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Sample records for vi assign staff

  1. Mining Staff Assignment Rules from Event-Based Data

    NARCIS (Netherlands)

    Ly, L.T.; Rinderle, S.B.; Dadam, P.; Reichert, M.U.

    2006-01-01

    Process mining offers methods and techniques for capturing process behaviour from log data of past process executions. Although many promising approaches on mining the control flow have been published, no attempt has been made to mine the staff assignment situation of business processes. In this

  2. Quality of Care in the Nursing Home: Effects of Staff Assignment and Work Shift

    Science.gov (United States)

    Burgio, Louis D.; Fisher, Susan E.; Fairchild, J. Kaci; Scilley, Kay; Hardin, J. Michael

    2004-01-01

    Purpose: The purpose of this study was to compare a variety of resident and staff outcomes across two types of staffing patterns, permanent and rotating assignment, and work shift. Although studies have examined these staffing patterns as part of multicomponent intervention packages, few studies have examined the isolated effects of staffing…

  3. 2016 Annual Report of Chapter VI of the Staff Rules and Regulations (Settlement of disputes and discipline) - HR Department

    CERN Document Server

    Lalande, Amanda

    2017-01-01

    The 2016 Annual Report under Chapter VI (“Settlement of Disputes and Discipline”) of the Staff Rules and Regulations serves to report cases of submission of requests for review; internal appeals; complaints before the Administrative Tribunal of the International Labour Organization (ILOAT); and cases in which disciplinary action was taken.

  4. 2015 Annual Report of Chapter VI of the Staff Rules and Regulations (Settlement of disputes and discipline) - HR Department

    CERN Document Server

    Lalande, Amanda

    2016-01-01

    The 2015 Annual Report under Chapter VI (“Settlement of Disputes and Discipline”) of the Staff Rules and Regulations serves to report cases of submission of requests for review; internal appeals; complaints before the Administrative Tribunal of the International Labour Organization (ILOAT); and cases in which disciplinary action was taken.

  5. 2014 Annual Report of Chapter VI of the Staff Rules and Regulations (Settlement of disputes and discipline) - HR Department

    CERN Document Server

    Barbin, Lucie; CERN. Geneva. HR Department

    2015-01-01

    The 2014 Annual Report under Chapter VI ("Settlement of Disputes and Discipline") of the Staff Rules and Regulations (SRR) serves to report cases of submission of requests for review, internal appeals, complaints with the ILOAT, and cases in which disciplinary action was taken.

  6. Consistent assignment of nursing staff to residents in nursing homes: a critical review of conceptual and methodological issues.

    Science.gov (United States)

    Roberts, Tonya; Nolet, Kimberly; Bowers, Barbara

    2015-06-01

    Consistent assignment of nursing staff to residents is promoted by a number of national organizations as a strategy for improving nursing home quality and is included in pay for performance schedules in several states. However, research has shown inconsistent effects of consistent assignment on quality outcomes. In order to advance the state of the science of research on consistent assignment and inform current practice and policy, a literature review was conducted to critique conceptual and methodological understandings of consistent assignment. Twenty original research reports of consistent assignment in nursing homes were found through a variety of search strategies. Consistent assignment was conceptualized and operationalized in multiple ways with little overlap from study to study. There was a lack of established methods to measure consistent assignment. Methodological limitations included a lack of control and statistical analyses of group differences in experimental-level studies, small sample sizes, lack of attention to confounds in multicomponent interventions, and outcomes that were not theoretically linked. Future research should focus on developing a conceptual understanding of consistent assignment focused on definition, measurement, and links to outcomes. To inform current policies, testing consistent assignment should include attention to contexts within and levels at which it is most effective. Published by Oxford University Press on behalf of the Gerontological Society of America 2013.

  7. Geometry VI

    Indian Academy of Sciences (India)

    Home; Journals; Resonance – Journal of Science Education; Volume 1; Issue 8. Geometry VI - Space-the Final Frontier. Kapil H Paranjape. Series Article Volume 1 Issue 8 August 1996 pp 28-33. Fulltext. Click here to view fulltext PDF. Permanent link: http://www.ias.ac.in/article/fulltext/reso/001/08/0028-0033 ...

  8. VI KA’

    DEFF Research Database (Denmark)

    Sprogøe, Jonas

    2012-01-01

    Artiklen handler om hvordan man kan bruge et spil til at udvikle og måle kompetencer. Artiklen diskuterer forskellige forståelser kompetencebegrebet og diskuterer hvordan Vi Ka'-spillet bidrager til at indfange den mere aktive forståelse af kompetence, som noget du gør i en bestemt kontekst....

  9. Mucopolysaccharidosis VI

    Science.gov (United States)

    2010-01-01

    Mucopolysaccharidosis VI (MPS VI) is a lysosomal storage disease with progressive multisystem involvement, associated with a deficiency of arylsulfatase B leading to the accumulation of dermatan sulfate. Birth prevalence is between 1 in 43,261 and 1 in 1,505,160 live births. The disorder shows a wide spectrum of symptoms from slowly to rapidly progressing forms. The characteristic skeletal dysplasia includes short stature, dysostosis multiplex and degenerative joint disease. Rapidly progressing forms may have onset from birth, elevated urinary glycosaminoglycans (generally >100 μg/mg creatinine), severe dysostosis multiplex, short stature, and death before the 2nd or 3rd decades. A more slowly progressing form has been described as having later onset, mildly elevated glycosaminoglycans (generally sialidosis and mucolipidosis. Before enzyme replacement therapy (ERT) with galsulfase (Naglazyme®), clinical management was limited to supportive care and hematopoietic stem cell transplantation. Galsulfase is now widely available and is a specific therapy providing improved endurance with an acceptable safety profile. Prognosis is variable depending on the age of onset, rate of disease progression, age at initiation of ERT and on the quality of the medical care provided. PMID:20385007

  10. Mucopolysaccharidosis VI

    Directory of Open Access Journals (Sweden)

    Harmatz Paul

    2010-04-01

    Full Text Available Abstract Mucopolysaccharidosis VI (MPS VI is a lysosomal storage disease with progressive multisystem involvement, associated with a deficiency of arylsulfatase B leading to the accumulation of dermatan sulfate. Birth prevalence is between 1 in 43,261 and 1 in 1,505,160 live births. The disorder shows a wide spectrum of symptoms from slowly to rapidly progressing forms. The characteristic skeletal dysplasia includes short stature, dysostosis multiplex and degenerative joint disease. Rapidly progressing forms may have onset from birth, elevated urinary glycosaminoglycans (generally >100 μg/mg creatinine, severe dysostosis multiplex, short stature, and death before the 2nd or 3rd decades. A more slowly progressing form has been described as having later onset, mildly elevated glycosaminoglycans (generally ARSB gene, located in chromosome 5 (5q13-5q14. Over 130 ARSB mutations have been reported, causing absent or reduced arylsulfatase B (N-acetylgalactosamine 4-sulfatase activity and interrupted dermatan sulfate and chondroitin sulfate degradation. Diagnosis generally requires evidence of clinical phenotype, arylsulfatase B enzyme activity ®, clinical management was limited to supportive care and hematopoietic stem cell transplantation. Galsulfase is now widely available and is a specific therapy providing improved endurance with an acceptable safety profile. Prognosis is variable depending on the age of onset, rate of disease progression, age at initiation of ERT and on the quality of the medical care provided.

  11. New staff contract policy

    CERN Multimedia

    HR Department

    2006-01-01

    Following discussion at TREF and on the recommendation of the Finance Committee, Council approved a new staff contract policy, which became effective on 1 January 2006. Its application is covered by a new Administrative Circular No. 2 (Rev. 3) 'Recruitment, appointment and possible developments regarding the contractual position of staff members'. The revised circular replaces the previous Circulars No. 9 (Rev. 3) 'Staff contracts' and No. 2 (Rev. 2) 'Guidelines and procedures concerning recruitment and probation period for staff members'. The main features of the new contract policy are as follows: The new policy provides chances for long-term employment for all staff recruits staying for four years without distinguishing between those assigned to long-term or short-term activities when joining CERN. In addition, it presents a number of simplifications for the award of ICs. There are henceforth only 2 types of contract: Limited Duration (LD) contracts for all recruitment and Indefinite Contracts (IC) for...

  12. 76 FR 60593 - Title VI; Proposed Circular

    Science.gov (United States)

    2011-09-29

    ... for FTA staff to make oral presentations about the two proposed Circulars and allow attendees an... proposed Circular would incorporate lessons learned from triennial reviews, discretionary Title VI... Implementation Plan for Limited English Proficient (LEP) persons now contains a summary of the DOT LEP guidance...

  13. Cranial mononeuropathy VI

    Science.gov (United States)

    ... Abducens palsy; Lateral rectus palsy; VIth nerve palsy; Cranial nerve VI palsy; Sixth nerve palsy; Neuropathy - sixth nerve ... Cranial mononeuropathy VI is damage to the sixth cranial nerve. This nerve is also called the abducens nerve. ...

  14. Staff Association

    CERN Multimedia

    Staff Association

    2014-01-01

    Remove of the staff association office   The Staff Association offices are going to be renovated during the coming four months, February to May 2014. The physical move from our current premises 64/R-002 to our temporary office in  510/R-010 will take place on Friday January 31st, so the Secretariat will be closed on that day. Hence, from Monday February 3rd until the end of May 2014 the Staff Association Secretariat will be located in 510/R-010 (entrance just across the CERN Printshop).    

  15. Staff evaluation.

    Science.gov (United States)

    Swartz, A J

    1979-02-01

    The necessity for evaluating hospital pharmacy department personnel, and the recognized methods for performing such evaluations, including their advantages and deficiencies, are reviewed. Performance appraisal systems using ranking, person-to-person comparison, grading, graphic scales, checklists, forced-choice description, selection of critical incidents and management by objectives (MBO) are detailed, with emphasis upon their use in hospital pharmacy departments. All of these systems, with the exception of MBO, place inappropriate emphasis upon various subjective personality trails while failing to include objective results attained by personnel. Most of these methods (again excepting MBO) deny the evaluate-manager the opportunity to coach staff members in an attempt to improve results achievement. Staff evaluation, when carried out under an MBO system, is more likely to provide the hospital pharmacy department and its director with improved staff performance and development.

  16. A política de treinamento dos servidores técnico-administrativos da Universidade Federal de Viçosa (UFV na percepção dos treinados e dos dirigentes da instituição Training policy for the technical-administrative staff at the Federal University of Viçosa (UFV as perceived by trained employees and managers

    Directory of Open Access Journals (Sweden)

    Elenice Maria de Magalhães

    2010-02-01

    Full Text Available Desde a década de 1990, o setor público brasileiro tem buscado modificar sua atuação perante a sociedade. Em um contexto de reformas, a área de recursos humanos tornase essencial, pois são as pessoas que colocam em prática tais mudanças. Uma política de recursos humanos imprescindível para o êxito das reformas é o treinamento, que possibilita a capacitação do funcionário para um melhor desempenho na prestação de serviços aos cidadãos. Este artigo identifica o modo como o treinamento dos servidores técnico-administrativos (STAs influencia a realização das atividades na Universidade Federal de Viçosa (UFV, na percepção dos treinados e dos dirigentes da instituição. As informações foram obtidas por meio de uma revisão da literatura, de visita à diretoria de recursos humanos da UFV, e de entrevistas com alguns treinados e dirigentes da instituição. De acordo com os resultados, existem diversos fatores que interferem positiva e negativamente no processo de treinamento. A falta de uma política de aperfeiçoamento formalizada e a legislação contribuem para essa realidade. Como o processo não é bem estruturado, não existe um planejamento para as atividades de treinamento, nem mesmo uma avaliação do STA que o fez.Since the 1990s the Brazilian public sector has made an effort to improve its performance. In a context of reforms, the human resources area is essential, because it is people who make the change. A human resource policy crucial for the reforms' success refers to training, which gives the employees the skills needed to improve his/hers performance while serving the public. This article identifies the ways in which the training of technical-administrative staff (TAS influences the activities at the Federal University of Viçosa, UFV (in the state of Minas Gerais, Brazil, according to the trained employees and the management. The information was obtained by reviewing the literature, visiting the human

  17. Vi, de civiliserede

    DEFF Research Database (Denmark)

    Nyemann, Dorthe

    2016-01-01

    Vi har i årtier troet på, at mennesker under de rette omstændigheder kan lykkes med at leve i fred og fordragelighed med hinanden. Skal vi til at erkende, at også vores samfundsstrukturer kun er en tynd fernis ovenpå et utæmmeligt voldspotentiale og egoisme?......Vi har i årtier troet på, at mennesker under de rette omstændigheder kan lykkes med at leve i fred og fordragelighed med hinanden. Skal vi til at erkende, at også vores samfundsstrukturer kun er en tynd fernis ovenpå et utæmmeligt voldspotentiale og egoisme?...

  18. Staff Rostering

    Directory of Open Access Journals (Sweden)

    R.A.E. Thompson

    1978-09-01

    Full Text Available Staff rostering is a key factor in nursing management with potential to bring life to, or to paralyse the system. This places immense responsibility on those in charge of rostering, and an all but intolerable load if the task is incumbent upon any one person. Nurse administrators (managers who have handled such a task, are to be congratulated on the order they have created out of potential ‘chaos’. It would seem, however, that the time is surely ripe for regular appraisals of the situation with a resultant increased participation in the policy and decision-making process.

  19. STAFF NEEDED

    CERN Document Server

    2001-01-01

    The English National Programme, part of the Lycée International de Ferney-Voltaire (France) needs the following staff for September 2001: A part-time teacher of primary English The post involves teaching the English curriculum to pupils who are within the French educational system: Classes take place on Tuesday afternoons at the Lycée, Team spirit necessary as teachers work as a team, Induction & training are offered. A part time teacher of senior secondary history-geography in English A part time teacher of secondary mathematics in English Teachers must be mother-tongue English speakers and have a relevant degree and/or teaching qualification. For the history-geography post, either history or geography degrees are acceptable. Please send your c.v. and a letter of application to Peter Woodburn, Head, English National Programme, Lycée International, 01216 Ferney-Voltaire, France. (Email: engnat@hotmail.com) Telephone 04 50 40 82 66 for further details of posts. Ple...

  20. Protostars and Planets VI

    Science.gov (United States)

    Beuther, Henrik; Klessen, Ralf S.; Dullemond, Cornelis P.; Henning, Thomas

    star and planet formation. They are used by students to dive into new topics, and they are much valued by experienced researchers as a comprehensive overview of the field with all its interactions. We hope that you will enjoy reading (and learning from) this book as much as we do. The organization of the Protostars and Planets conference was carried out in close collaboration between the Max Planck Institute for Astronomy and the Center for Astronomy of the University Heidelberg, with generous support from the German Science Foundation. This volume is a product of effort and care by many people. First and foremost, we want to acknowledge the 250 contributing authors, as it is only due to their expertise and knowledge that such a comprehensive review compendium in all its depth and breadth is possible. The Protostars and Planets VI conference and this volume was a major undertaking, with support and contributions by many people and institutions. We like to thank the members of the Scientific Advisory Committee who selected the 38 teams and chapters out of more than 120 submitted proposals. Similarly, we are grateful to the reviewers, who provided valuable input and help to the chapter authors. The book would also not have been possible without the great support of Renée Dotson and other staff from USRA’s Lunar and Planetary Institute, who handled the detailed processing of all manuscripts and the production of the book, and of Allyson Carter and other staff from the University of Arizona Press. We are also grateful to Richard Binzel, the General Editor of the Space Science Series, for his constant support during the long process, from the original concept to this final product. Finally, we would like to express a very special thank you to the entire conference local organizing committee, and in particular, Carmen Cuevas and Natali Jurina, for their great commitment to the project and for a very fruitful and enjoyable collaboration.

  1. and dioxouranium(vi)

    African Journals Online (AJOL)

    a

    Thorium(IV) and uranium(VI) with atomic radii of 1.65 and .... to ν(NH) vibrations. Practically no effect on these frequencies after complexation precludes the possibility of metal-coordination at this group. The absorptions at 1600 ... observation suggests involvement of unsaturated nitrogen atoms of the two azomethine groups.

  2. II-VI semiconductor compounds

    CERN Document Server

    1993-01-01

    For condensed matter physicists and electronic engineers, this volume deals with aspects of II-VI semiconductor compounds. Areas covered include devices and applications of II-VI compounds; Co-based II-IV semi-magnetic semiconductors; and electronic structure of strained II-VI superlattices.

  3. Scaffolding students’ assignments

    DEFF Research Database (Denmark)

    Slot, Marie Falkesgaard

    2013-01-01

    This article discusses scaffolding in typical student assignments in mother tongue learning materials in upper secondary education in Denmark and the United Kingdom. It has been determined that assignments do not have sufficient scaffolding end features to help pupils understand concepts and build...

  4. VI Nukitsa konkurss

    Index Scriptorium Estoniae

    2002-01-01

    VI Nukitsa konkursi auhinnad: Kirjanikud: I - Henno Käo ("Kusagil mujal"); II - Aidi Vallik ("Kuidas elad, Ann?"); III - Artur Jurin ("Piletijaht: uued segadused Kilulibeda teel"). Kunstnikud: I - Karel Korp (Leelo Tungla ja Karel Korbi "Tema amet"); II - Edgar Valter ("Kuidas õppida vaatama?"); III - Artur Jurin - ("Piletijaht: uued segadused Kilulibeda teel"). Täiskasvanute küsitluse võitis nii teksti kui piltidega Ene-Maris Tali ja Tarmo Tali "Tähtraamat. Aastaring Maarjamaal"

  5. Teaching Staff Advanced Training: European Experience

    OpenAIRE

    Kovalchuk Vasyl

    2015-01-01

    The issue of teaching staff advanced training is paid much attention in many countries. In the Republic of Moldova progressive professional credits system is used. Credits are scored not only in assigning teaching degrees or issuing a certificate of continuing professional education, but also for teachers’ evaluation at the educational institution. Advanced training of teaching staff in France is provided by various institutions of postgraduate education, university institutes and regional ce...

  6. Historical WBAN ID Assignments

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — 4"x6" index cards represent the first written assignments of Weather Bureau Army Navy (WBAN) station identifier numbers by the National Climatic Data Center....

  7. My Favorite Assignment.

    Science.gov (United States)

    Post, Robert E.; Johnson, Jack E.

    1982-01-01

    Presents two assignments that show (1) how George Orwell's "Politics and the English Language" can be applied to business writing and (2) how structured student-teacher conferences can generate enthusiasm for oral expression in a business communication course. (AEA)

  8. Decentralized Ground Staff Scheduling

    DEFF Research Database (Denmark)

    Sørensen, M. D.; Clausen, Jens

    2002-01-01

    Typically, ground staff scheduling is centrally planned for each terminal in an airport. The advantage of this is that the staff is efficiently utilized, but a disadvantage is that staff spends considerable time walking between stands. In this paper a decentralized approach for ground staff...

  9. FLEET ASSIGNMENT MODELLING

    Directory of Open Access Journals (Sweden)

    2016-01-01

    Full Text Available The article is devoted to the airline scheduling process and methods of its modeling. This article describes the main stages of airline scheduling process (scheduling, fleet assignment, revenue management, operations, their features and interactions. The main part of scheduling process is fleet assignment. The optimal solution of the fleet assignment problem enables airlines to increase their incomes up to 3 % due to quality improving of connections and execution of the planned number of flights operated by less number of aircraft than usual or planned earlier. Fleet assignment of scheduling process is examined and Conventional Leg-Based Fleet Assignment Model is analyzed. Finally strong and weak aspects of the model (SWOT are released and applied. The article gives a critical analysis of FAM model, with the purpose of identi- fying possible options and constraints of its use (for example, in cases of short-term and long-term planning, changing the schedule or replacing the aircraft, as well as possible ways to improve the model.

  10. Vi tror, vi forstår hinanden, men det gør vi ikke

    DEFF Research Database (Denmark)

    Boysen, Mikkel Snorre Wilms

    2016-01-01

    Vores verdensbillede er baseret på en tro på, at vi forstår hinanden. Men meget tyder på, at denne tro snarere er en illusion. Derfor må vi indstille os på, at der skal en særlig indsats til, hvis vi skal kunne forstå vores omverden og menneskene i den......Vores verdensbillede er baseret på en tro på, at vi forstår hinanden. Men meget tyder på, at denne tro snarere er en illusion. Derfor må vi indstille os på, at der skal en særlig indsats til, hvis vi skal kunne forstå vores omverden og menneskene i den...

  11. Random Cell Identifiers Assignment

    Directory of Open Access Journals (Sweden)

    Robert Bestak

    2012-01-01

    Full Text Available Despite integration of advanced functions that enable Femto Access Points (FAPs to be deployed in a plug-and-play manner, the femtocell concept still cause several opened issues to be resolved. One of them represents an assignment of Physical Cell Identifiers (PCIs to FAPs. This paper analyses a random based assignment algorithm in LTE systems operating in diverse femtocell scenarios. The performance of the algorithm is evaluated by comparing the number of confusions for various femtocell densities, PCI ranges and knowledge of vicinity. Simulation results show that better knowledge of vicinity can significantly reduce the number of confusions events.

  12. Task assignment and coaching

    NARCIS (Netherlands)

    Dominguez-Martinez, S.

    2009-01-01

    An important task of a manager is to motivate her subordinates. One way in which a manager can give incentives to junior employees is through the assignment of tasks. How a manager allocates tasks in an organization, provides information to the junior employees about his ability. Without coaching

  13. Teaching Staff Advanced Training: European Experience

    Science.gov (United States)

    Kovalchuk, Vasyl

    2015-01-01

    The issue of teaching staff advanced training is paid much attention in many countries. In the Republic of Moldova progressive professional credits system is used. Credits are scored not only in assigning teaching degrees or issuing a certificate of continuing professional education, but also for teachers' evaluation at the educational…

  14. E3 Staff Database

    Data.gov (United States)

    US Agency for International Development — E3 Staff database is maintained by E3 PDMS (Professional Development & Management Services) office. The database is Mysql. It is manually updated by E3 staff as...

  15. Gain weighted eigenspace assignment

    Science.gov (United States)

    Davidson, John B.; Andrisani, Dominick, II

    1994-01-01

    This report presents the development of the gain weighted eigenspace assignment methodology. This provides a designer with a systematic methodology for trading off eigenvector placement versus gain magnitudes, while still maintaining desired closed-loop eigenvalue locations. This is accomplished by forming a cost function composed of a scalar measure of error between desired and achievable eigenvectors and a scalar measure of gain magnitude, determining analytical expressions for the gradients, and solving for the optimal solution by numerical iteration. For this development the scalar measure of gain magnitude is chosen to be a weighted sum of the squares of all the individual elements of the feedback gain matrix. An example is presented to demonstrate the method. In this example, solutions yielding achievable eigenvectors close to the desired eigenvectors are obtained with significant reductions in gain magnitude compared to a solution obtained using a previously developed eigenspace (eigenstructure) assignment method.

  16. Assignment Tracking Android Application

    OpenAIRE

    Akanni, Feranmi Timothy

    2016-01-01

    One of the common ways of checking that knowledge is impacted into students at every level of education is by giving various tasks to students and part of the responsibilities of the teacher is to give assignments to students and check the solution provided by the students. Increase in technology development involves a number of mobile applications that are being developed and released on a daily basis, out of which Android operating application is one of the dominant mobile application. T...

  17. Task assignment and coaching

    OpenAIRE

    Dominguez-Martinez, S.

    2009-01-01

    An important task of a manager is to motivate her subordinates. One way in which a manager can give incentives to junior employees is through the assignment of tasks. How a manager allocates tasks in an organization, provides information to the junior employees about his ability. Without coaching from a manager, the junior employee only has information about his past performance. Based on his past performance, a talented junior who has performed a difficult task sometimes decides to leave the...

  18. 42 CFR 482.22 - Condition of participation: Medical staff.

    Science.gov (United States)

    2010-10-01

    ... medical staff must be composed of doctors of medicine or osteopathy and, in accordance with State law, may... or osteopathy. (3) The responsibility for organization and conduct of the medical staff must be assigned only to an individual doctor of medicine or osteopathy or, when permitted by State law of the...

  19. Elections to Staff Council

    CERN Multimedia

    Saff Association

    2013-01-01

    2013 Elections to Staff Council   Vote! Make your voice heard and be many to elect the new Staff Council. More details on the elections can be found on the Staff Association web site (https://ap-vote.web.cern.ch/elections-2013).   Timetable elections Monday 28 October to Monday 11 November, 12:00 am voting Monday 18 and Monday 25 November, publication of the results in Echo Tuesday 19 November, Staff Association Assizes Tuesday 3 December, first meeting of the new Staff Council and election of the new Executive Committee The voting procedure is monitored by the Election Committee.

  20. ViFiLite Project

    Data.gov (United States)

    National Aeronautics and Space Administration — ViFiLite is a wireless infrastructure that utilizes the advantages of a V-band technology in supporting data gathering for structural health monitoring as well as...

  1. Skal vi have flere krondyr?

    DEFF Research Database (Denmark)

    Pedersen, Jens Christian

    2008-01-01

    Vi kunne have væsentligt flere krondyr i den danske natur end vi har i øjeblikket. Den primære årsag er jagt. Det viser en ny undersøgelse fra Danmarks Miljøundersøgelser ved Aarhus Universitet. Bestanden af krondyr er ganske vist steget meget siden 1970, men der er både plads og føde til mange...

  2. Job Assignments under Moral Hazard

    DEFF Research Database (Denmark)

    Koch, Alexander; Nafziger, Julia

    Inefficient job assignments are usually explained with incomplete information about employees' abilities or contractual imperfections. We show that inefficient assignments arise even without uncertainty about the employee's ability and with complete contracts. Building on this result we provide...

  3. Elections to Staff Council

    CERN Document Server

    Staff Association

    2011-01-01

    Elections to fill all seats in the Staff Council are being organized this month. The voting takes place from the 31st of October to the 14th of November, at noon. As you may have noted when reading Echo, many issues concerning our employment conditions are on the agenda of the coming months and will keep the next Staff Council very busy. So, make your voice heard and take part in the elections for a new Staff Council. By doing so, you will be encouraging the men and women who will be representing you over the next two years and they will doubtless appreciate your gratitude. Every member of the Staff Association will have received an email containing a link to the webpage which will allow voting. If you are a member of the Staff Association and you did not receive such an email, please contact the Staff Association secretariat (staff.association@cern.ch). Do not forget to vote * * * * * * * Vote Make your voice heard and be many to elect the new Staff Council. More details on the election...

  4. Staff Specialist Survival Course

    Science.gov (United States)

    2016-03-01

    The syllabus for this 4.5-day course addresses the challenges for today’s staff specialists and provides not only hands-on review of actual artifacts...but also case studies to enhance learners’ actual experiences. Background The course was designed to magnify the staff specialist’s skills in

  5. Academic staff reward

    African Journals Online (AJOL)

    User

    structures and management systems. As a result, many universities are rethinking their reward strategies to better align them with the new realities in order to improve teaching staff motivation and retention. This study was conducted to identify academic staff reward related problems and to examine the effectiveness of both ...

  6. Interactive Assignments for Online Students

    Directory of Open Access Journals (Sweden)

    Pam Lowry

    2009-04-01

    Full Text Available Students can experience first hand through interactive assignments what is involved in teaching an online course. Most students develop a whole new appreciation for the student learning process. Faculty are beginning to realize that online instruction is more than a series of readings posted to a course management system. This paper summarizes the faculty member's instructional strategies involved when creating student interaction assignments. The paper also summarizes the assignments, discussion board, and trends in education from the student's perspective. In summary, it concludes with the faculty's overall perspective concerning these assignments and how the assignments could be more effective for the student.

  7. Competency-based selection and assignment of human resources to construction projects

    National Research Council Canada - National Science Library

    V Shahhosseini; M H Sebt

    2011-01-01

      As part of human resource management policies and practices, construction firms need to define competency requirements for project staff, and recruit the necessary team for completion of project assignments...

  8. Elections to Staff Council

    CERN Multimedia

    Staff Association

    2013-01-01

    Elections to fill all seats in the Staff Council are being organized this month. The voting takes place from the 28 of October to the 11th of November, at noon. As you may have noted when reading Echo, many issues concerning our employment conditions are on the agenda of the coming months, and in particular the Five-yearly-Review 2015, subject of the questionnaire that you probably recently filled out. All this will keep the next Staff Council very busy indeed. So, make your voice heard and take part in the elections for a new Staff Council. By doing so, you will be encouraging the men and women who will be representing you over the next two years and they will doubtless appreciate your gratitude. Every member of the Staff Association will have received an email containing a link to the webpage which will allow voting. If you are a member of the Staff Association and you did not receive such an email, please contact the Staff Association secretariat (staff.association@cern.ch). Do not forget to v...

  9. THE STAFF ASSOCIATION'S INTERNAL COMMISSIONS A source of innovative ideas

    CERN Multimedia

    STAFF ASSOCIATION

    2010-01-01

    In the heart of the Staff Association, internal commissions carry out preparatory work which is indispensable for productive discussions in Staff Council and Executive Committee meetings. These working groups, composed of staff delegates and interested staff members, are think tanks for all subjects in the area assigned to them. Five commissions are active in 2010 : The “In-Form-Action” Commission develops a communication strategy (Information), organizes staff mobilization and action (Action) and promotes delegate training (Formation [training]), in order to enhance, support and professionalize the activities of the Staff Association. The Commission for “Employment Conditions” deals with remuneration, the advancement system, working hours, recruitment, and retention, among other things. It gives its opinion on proposals by the Management or elaborates its own proposals. The Commission for “Health and Safety” examines all aspec...

  10. VI Tallinna arhitektuuritriennaal / Leonhard Lapin

    Index Scriptorium Estoniae

    Lapin, Leonhard, 1947-

    2005-01-01

    15.-17. IX Tallinnas Niguliste kirikus toimuval VI Tallinna arhitektuuritriennaalil esinevad inglise arhitektuurikriitik Peter Davey, šveitsi arhitekt Peter Zumthor, soome arhitekt Juha Leviskä, eesti arhitekt Vilen Künnapu, eesti kunstiajaloolane Juhan Maiste jt. Külastatakse KUMU, tutvutab autor Pekka Vapaavuori

  11. (VI) oxide in acetic acid

    African Journals Online (AJOL)

    The oxidation of cyclohexene by chromium (VI) oxide in aqueous and acetic media was studied. The reaction products were analysed using infra red (IR) and gas chromatography coupled with mass (GC/MS) spectroscopy. The major products of the oxidation reaction in acetic acid medium were cyclohexanol, ...

  12. Motivating Your Development Staff.

    Science.gov (United States)

    Henderson, Nancy

    1996-01-01

    Suggestions for motivating institutional advancement staff at colleges and universities include nonfinancial motivators (such as appreciation, team building, empowerment, professional development opportunities, flexibility, and formal recognition) and financial rewards (such as bonuses and merit pay). (DB)

  13. Staff rules and regulations

    CERN Multimedia

    HR Department

    2007-01-01

    The 11th edition of the Staff Rules and Regulations, dated 1 January 2007, adopted by the Council and the Finance Committee in December 2006, is currently being distributed to departmental secretariats. The Staff Rules and Regulations, together with a summary of the main modifications made, will be available, as from next week, on the Human Resources Department's intranet site: http://cern.ch/hr-web/internal/admin_services/rules/default.asp The main changes made to the Staff Rules and Regulations stem from the five-yearly review of employment conditions of members of the personnel. The changes notably relate to: the categories of members of the personnel (e.g. removal of the local staff category); the careers structure and the merit recognition system; the non-residence, installation and re-installation allowances; the definition of family, family allowances and family-related leave; recognition of partnerships; education fees. The administrative circulars, some of which are being revised following the ...

  14. Staff Association Cocktail

    CERN Multimedia

    Staff Association

    2017-01-01

    The Staff Association has been organising for many years a cocktail with delegates of the Member States participating in Finance Committees of March and September. This cocktail is held at the end of the day, after the Finance Committee meeting. This direct and regular communication helps establish an ongoing contact between the Staff Association and CERN Member States and, more recently, the Associate Member States. Ambassadors of the CERN Staff Association, who are Members of the Personnel, have the opportunity to meet their national delegation in an informal and friendly atmosphere. These exchanges, facilitated by the use of the national language, allow the personnel via the Staff Association to express its ideas and positions on current affairs and fundamental issues, and also to hear about those of the delegations in return.

  15. Staff Association Information Meetings

    CERN Multimedia

    2011-01-01

    Staff Association Information Meetings: - Thursday 29 September at 2 p.m., Meyrin, Kjell Johnsen Auditorium, 30-7-017 (in French) - Friday 30 September at 10 a.m., Prévessin, BE Auditorium, 864-1-D02 (in French) - Monday 3 October at 2 p.m., Meyrin, IT Auditorium, 31-3-004 (in French) - Tuesday 4 October at 2 p.m., Meyrin, Filtration Plant, 222-R-001 (in English)   Staff Association

  16. The bicriterion multimodal assignment problem

    DEFF Research Database (Denmark)

    Pedersen, Christian Roed; Nielsen, Lars Relund; Andersen, Kim Allan

    2008-01-01

    We consider the bicriterion multimodal assignment problem, which is a new generalization of the classical linear assignment problem. A two-phase solution method using an effective ranking scheme is presented. The algorithm is valid for generating all nondominated criterion points or an approximat......We consider the bicriterion multimodal assignment problem, which is a new generalization of the classical linear assignment problem. A two-phase solution method using an effective ranking scheme is presented. The algorithm is valid for generating all nondominated criterion points...

  17. 29 CFR 1926.1126 - Chromium (VI).

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 8 2010-07-01 2010-07-01 false Chromium (VI). 1926.1126 Section 1926.1126 Labor... Chromium (VI). (a) Scope. (1) This standard applies to occupational exposures to chromium (VI) in all forms... objective data demonstrating that a material containing chromium or a specific process, operation, or...

  18. 29 CFR 1915.1026 - Chromium (VI).

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 7 2010-07-01 2010-07-01 false Chromium (VI). 1915.1026 Section 1915.1026 Labor... § 1915.1026 Chromium (VI). (a) Scope. (1) This standard applies to occupational exposures to chromium (VI... cement; or (4) Where the employer has objective data demonstrating that a material containing chromium or...

  19. Effects of a Multidisciplinary Rehabilitation Program on Pediatric Obesity: The CEMHaVi Program

    Science.gov (United States)

    Vanhelst, Jeremy; Mikulovic, Jacques; Fardy, Paul; Bui-Xuan, Gilles; Marchand, Frederic; Beghin, Laurent; Theunynck, Denis

    2011-01-01

    The objective of this study is to assess the effects of the unique 1-year health-wellness program of exercise and health education for obese youth on body mass index (BMI) and blood pressure. The CEMHaVi program included 74 obese children. Participants, 19 girls and 18 boys, and controls, 17 girls and 20 boys, were assigned to treatment. The…

  20. Hvad bruger vi tiden til?

    DEFF Research Database (Denmark)

    Brichet, Nathalia Sofie; Hastrup, Frida

    2016-01-01

    I denne artikel kaster vi et antropologisk blik på samtidsarkæologi ved at diskutere måder, hvorpå antropologiske analyser kan adressere tid, fortidige hændelser og historiske processer. Vi argumenterer for, at en radikal nutidsorientering er en afgørende kvalitet ved det antropologiske feltarbej...... komplicerer en ide om fortidige (gamle eller nyere) objekter som nogle, der kan udgraves......., hvis sigte det er løbende at generere sit materiale nu og her med henblik på at skabe nye forståelser, historier og forslag til mangeartede sammenhænge. En implikation af dette er, at uanset hvor ’historisk’ et antropologisk materiale end måtte være, må det altid ses som samtidigt og ufærdigt, hvilket...

  1. Staff rules and regulations

    CERN Multimedia

    HR Department

    2007-01-01

    The 11th edition of the Staff Rules and Regulations, dated 1 January 2007, adopted by the Council and the Finance Committee in December 2006, is currently being distributed to departmental secretariats. The Staff Rules and Regulations, together with a summary of the main modifications made, will be available, as from next week, on the Human Resources Department's intranet site: http://cern.ch/hr-web/internal/admin_services/rules/default.asp The main changes made to the Staff Rules and Regulations stem from the five-yearly review of employment conditions of members of the personnel. The changes notably relate to: the categories of members of the personnel (e.g. removal of the local staff category); the careers structure and the merit recognition system; the non-residence, installation and re-installation allowances; the definition of family, family allowances and family-related leave; recognition of partnerships; education fees. The administrative circulars, some of which are being revised following the m...

  2. Academic staff reward

    African Journals Online (AJOL)

    User

    has a major role to play in achieving the objectives of the institution. ... Exceptionally, well motivated academic staff can, with appropriate ... significance attributed to the work. **To perform at their best, most individuals need to have financial or other extrinsic rewards tied to their performance. Rewards. Intrinsic*. Extrinsic**.

  3. Integration of CERN staff

    CERN Multimedia

    CERN PhotoLab

    1965-01-01

    An example of the integration of CERN staff in the neighbouring communes is provided by the hamlet of Bugnon at St-Genis-Pouilly (Ain), FRance. The CERN installation on the Swiss site are visible on the left in the background. Behind them the Saleve mountain in Haute-Savoie.

  4. Game theory and traffic assignment.

    Science.gov (United States)

    2013-09-01

    Traffic assignment is used to determine the number of users on roadway links in a network. While this problem has : been widely studied in transportation literature, its use of the concept of equilibrium has attracted considerable interest : in the f...

  5. Facet-Dependent Cr(VI) Adsorption of Hematite Nanocrystals.

    Science.gov (United States)

    Huang, Xiaopeng; Hou, Xiaojing; Song, Fahui; Zhao, Jincai; Zhang, Lizhi

    2016-02-16

    In this study, the adsorption process of Cr(VI) on the hematite facets was systematically investigated with synchrotron-based Cr K-edge extended X-ray absorption fine structure (EXAFS) spectroscopy, in situ attenuated total reflectance Fourier transform infrared (ATR-FTIR) spectroscopy, density-functional theory calculation, and surface complexation models. Structural model fitting of EXAFS spectroscopy suggested that the interatomic distances of Cr-Fe were, respectively, 3.61 Å for the chromate coordinated hematite nanoplates with exposed {001} facets, 3.60 and 3.30 Å for the chromate coordinated hematite nanorods with exposed {001} and {110} facets, which were characteristic of inner-sphere complexation. In situ ATR-FTIR spectroscopy analysis confirmed the presence of two inner-sphere surface complexes with C3ν and C2ν symmetry, while the C3ν and C2ν species were assigned to monodentate and bidentate inner-sphere surface complexes with average Cr-Fe interatomic distances of 3.60 and 3.30 Å, respectively. On the basis of these experimental and theoretical results, we concluded that HCrO4(-) as dominated Cr(VI) species was adsorbed on {001} and {110} facets in inner-sphere monodentate mononuclear and bidentate binuclear configurations, respectively. Moreover, the Cr(VI) adsorption performance of hematite facets was strongly dependent on the chromate complexes formed on the hematite facets.

  6. An Assignment Sequence for Underprepared Writers.

    Science.gov (United States)

    Nimmo, Kristi

    2000-01-01

    Presents a sequenced writing assignment on shopping to aid basic writers. Describes a writing assignment focused around online and mail-order shopping. Notes steps in preparing for the assignment, the sequence, and discusses responses to the assignments. (SC)

  7. Strategy-Proof Stochastic Assignment

    OpenAIRE

    Erdil, A.

    2013-01-01

    I study strategy-proof assignment mechanisms where the agents reveal their preference rankings over the available objects. A stochastic mechanism returns lotteries over deterministic assignments, and mechanisms are compared according to first-order stochastic dominance. I show that non-wasteful strategy-proof mechanisms are not dominated by strategy-proof mechanisms, however nonwastefulness is highly restrictive when the mechanism involves randomization. In fact, the Random Priority mechanism...

  8. Results of the staff survey: your priorities

    CERN Multimedia

    Staff Association

    2014-01-01

    This is the first in a series of articles which will give some details about the results of the Staff Association staff survey To know your priorities and the evolution of your concerns over the last decade we study how, in each of our latest three surveys, you chose from a list of 15 items the five most important and classified them by assigning them a priority, from the most important to the fifth most important. The list of fifteen items, and a short description, follows. Career evolution (classification, level of recruitment, advancement, promotion) Salary level Family policy (recognition of partners, allowances, school fees, kindergarten, nursery, crèche, parental leave) Health insurance Non-residence and international indemnity Annual salary adjustment (cost variation index) Contract policy (duration, recruitment, award of IC, conditions of the beginning and ending of the contract) Motivation at work (interest, team, supervision, mobility, reward scheme) Pensions (retirement, disability, o...

  9. Har vi brug for hovedregning?

    DEFF Research Database (Denmark)

    Ejersbo, Lisser Rye

    2015-01-01

    Hvor ofte har vi brug for at regne noget i hoved? Har de fleste af os ikke altid et elektronisk hjælpemiddel ved hånden enten som en lille lommeregner eller telefonen? Selvom det umiddelbart kan synes unødvendigt at træne hovedregning, viser det sig, at netop træning af hovedregning støtter...... udvikling af hurtige regnestrategier, hvorfor det faktisk er en god ide at investere tid og energi i at træne netop dette....

  10. Alternative Assignment Incentive Pay Formats

    Science.gov (United States)

    2005-06-01

    300 dollars there was a 52% increase in applications and a 115 % increase in fill rates. This is extremely important to the Navy because it “suggest...Congress.” E-mail to Michael.T.Jones@navy.mil. 01 April 2005. 7. Nimon , W. R. and Hall, D. R. “An Experimental Analysis of the Relative Efficiency of...Scores (60 + 55 = 115 ). Accordingly, Bidder 1 is assigned to Job 1, Bidder 2 is unassigned, and Bidder 3 is assigned to Job 2. Payout in the

  11. Vi tror ikke noget, vi undersøger det

    DEFF Research Database (Denmark)

    Hansen, Gitte Riis; Winther Johannsen, Inger

    2017-01-01

    I diskussionerne om, hvad der kan betegnes som god viden i forhold til udvikling af pædagogisk ud-vikling og kvalitet, er yderpunkterne kridtet op. Begreber som ”evidensbaseret” og ”datainformeret” synes at udfordre det pædagogiske felts egen forståelse af faglighed og pædagogisk kvalitet. I proj...... tager afsæt i det konkrete projekt og samarbejdet med døgntilbuddene. Vi viser, at arbejdet med datainformeret metode på denne måde ikke er en udradering af pædagogisk faglighed knyttet til fagprofessionel dømmekraft – snarere tværtimod...

  12. Management problems of staff motivation

    OpenAIRE

    PUZYNYA T.A.

    2015-01-01

    Staff motivation is a major link in improving the competitiveness of any organization. One of the main problems of management of motivation of staff is the individuality of each employee, so the knowledge of psychology and individual needs will help organizations effectively manage staff.

  13. Assigning agents to a line

    DEFF Research Database (Denmark)

    Hougaard, Jens Leth; Moreno-Ternero, Juan D.; Østerdal, Lars Peter Raahave

    2014-01-01

    minimizing modification of the classic random priority method to solve this class of problems. We also provide some logical relations in our setting among standard axioms in the literature on assignment problems, and explore the robustness of our results to several extensions of our setting....

  14. Mens vi venter på finansloven ..

    DEFF Research Database (Denmark)

    Madsen, Mogens Ove

    2011-01-01

    Vi må dog lufte en forsigtig optimisme over, at der kom signaler om opgør med detailstyring og knopskydningen af øremærket forskning.......Vi må dog lufte en forsigtig optimisme over, at der kom signaler om opgør med detailstyring og knopskydningen af øremærket forskning....

  15. Når vi taler om 68

    DEFF Research Database (Denmark)

    Jensen, Henrik; Metz, Georg

    Når vi taler om 68 er en intellektuel samtale mellem to ligeværdige gentlemen og skallesmækkere. En essayistisk dyst om porno, RAF, Pittelkow og livsfilosofi......Når vi taler om 68 er en intellektuel samtale mellem to ligeværdige gentlemen og skallesmækkere. En essayistisk dyst om porno, RAF, Pittelkow og livsfilosofi...

  16. MURALS WITH A ViBe

    National Research Council Canada - National Science Library

    Drake, Leigh

    2017-01-01

    The ViBe District in Virginia Beach is a hub for the local arts community. There is a fenced area in the ViBe District that features a whole row of murals created by professional artists, amateurs, and student groups from all over...

  17. Effect of Nursing Home Staff Training on Quality of Patient Survival.

    Science.gov (United States)

    Linn, Margaret W.; And Others

    1989-01-01

    Assessed effects of nursing home staff training in care for the dying on quality of life of 306 terminally ill patients in 5 pairs of matched nursing homes assigned randomly to trained and not trained staff groups. Patients in trained homes had less depression and greater satisfaction with care than patients in control homes at 1 and 3 months.…

  18. Information for contractors' staff

    CERN Document Server

    Dosimetry Service

    2005-01-01

    We have observed a significant decrease in the number of completed Certificates for Work in Controlled Radiation Areas being submitted with applications for dosimeters for your staff. Henceforth, we shall no longer be able to issue dosimeters without a certificate, which must be signed by the employee and the contractor's radiation-protection expert. You can obtain the certificate form from the Dosimetry Service at Building 24/E-011 or from our Website: http://service-rp-dosimetry.web.cern.ch/service-rp-dosimetry/ Thank you for your understanding. The Dosimetry Service

  19. Econophys-Kolkata VI Conference

    CERN Document Server

    Chakrabarti, Bikas; Chakraborti, Anirban; Ghosh, Asim

    2013-01-01

    The primary goal of the book is to present the ideas and research findings of active researchers such as physicists, economists, mathematicians and financial engineers working in the field of “Econophysics,” who have undertaken the task of modeling and analyzing systemic risk, network dynamics and other topics. Of primary interest in these studies is the aspect of systemic risk, which has long been identified as a potential scenario in which financial institutions trigger a dangerous contagion mechanism, spreading from the financial economy to the real economy. This type of risk, long confined to the monetary market, has spread considerably in the recent past, culminating in the subprime crisis of 2008. As such, understanding and controlling systemic risk has become an extremely important societal and economic challenge. The Econophys-Kolkata VI conference proceedings are dedicated to addressing a number of key issues involved. Several leading researchers in these fields report on their recent work and al...

  20. Dissimilatory Reduction of Cr(VI), Fe(III), and U(VI) by Cellulomonas Isolates

    Energy Technology Data Exchange (ETDEWEB)

    Smith, William Aaron; Apel, William Arnold; Peyton, B. M.; Petersen, J. N.; Sani, R.

    2002-10-01

    The reduction of Cr(VI), Fe(III), and U(VI) was studied using three recently isolated environmental Cellulomonas sp. (WS01, WS18, and ES5) and a known Cellulomonas strain (Cellulomonas flavigena ATCC 482) under anaerobic, non-growth conditions. In all cases, these cultures were observed to reduce Cr(VI), Fe(III), and U(VI). In 100 h, with lactate as electron donor, the Cellulomonas isolates (500 mg/l total cell protein) reduced nitrilotriacetic acid chelated Fe(III) [Fe(III)-NTA] from 5 mM to less than 2.2 mM, Cr(VI) from 0.2 mM to less than 0.001 mM, and U(VI) from 0.2 mM to less than 0.12 mM. All Cellulomonas isolates also reduced Cr(VI), Fe(III), and U(VI) in the absence of lactate, while no metal reduction was observed in either the cell-free or heat-killed cell controls. This is the first report of Cellulomonas sp. reducing Fe(III) and U(VI). Further, this is the first report of Cellulomonas spp. coupling the oxidation of lactate, or other unknown electron donors in the absence of lactate, to the reduction of Cr(VI), Fe(III), and U(VI).

  1. Dissimilatory reduction of Cr(VI), Fe(III), and U(VI) by Cellulomonas isolates.

    Science.gov (United States)

    Sani, R K; Peyton, B M; Smith, W A; Apel, W A; Petersen, J N

    2002-10-01

    The reduction of Cr(VI), Fe(III), and U(VI) was studied using three recently isolated environmental Cellulomonas sp. (WS01, WS18, and ES5) and a known Cellulomonas strain ( Cellulomonas flavigena ATCC 482) under anaerobic, non-growth conditions. In all cases, these cultures were observed to reduce Cr(VI), Fe(III), and U(VI). In 100 h, with lactate as electron donor, the Cellulomonas isolates (500 mg/l total cell protein) reduced nitrilotriacetic acid chelated Fe(III) [Fe(III)-NTA] from 5 mM to less than 2.2 mM, Cr(VI) from 0.2 mM to less than 0.001 mM, and U(VI) from 0.2 mM to less than 0.12 mM. All Cellulomonas isolates also reduced Cr(VI), Fe(III), and U(VI) in the absence of lactate, while no metal reduction was observed in either the cell-free or heat-killed cell controls. This is the first report of Cellulomonas sp. reducing Fe(III) and U(VI). Further, this is the first report of Cellulomonas spp. coupling the oxidation of lactate, or other unknown electron donors in the absence of lactate, to the reduction of Cr(VI), Fe(III), and U(VI).

  2. Genetics Home Reference: collagen VI-related myopathy

    Science.gov (United States)

    ... Twitter Home Health Conditions Collagen VI-related myopathy Collagen VI-related myopathy Printable PDF Open All Close ... Javascript to view the expand/collapse boxes. Description Collagen VI-related myopathy is a group of disorders ...

  3. Finite difference simulation of biological chromium (VI) reduction in ...

    African Journals Online (AJOL)

    (VI) concentration profiles inside porous aquifer media columns. The model was thereafter used to calculate Cr(VI) removal rate for a range of Cr(VI) loadings. Internal concentration profiles were modelled against data collected from ...

  4. The Staff Association and you

    CERN Multimedia

    Association du personnel

    2013-01-01

    The Staff Association, your representative with the Management and the Member States The article VII 1.01 of the Staff Rules and Regulations (SR&R) provides that “the relations between the Director-General and the personnel shall be established either on an individual basis or on a collective basis with the Staff Association as intermediary”. This essential role of the Staff representatives, of being the spokesperson of the entire staff of the Organization vis-à-vis the Director-General and the Members States, is achieved through regular participation in the various joint advisory committees defined in the SR&R. The most important are the Standing Concertation Committee and the TREF, tripartite forum where your representatives meet with the Member States delegates, in the presence of the Management, to explain the position of the staff on the various issues concerning employment conditions. The Finance Committee also gives the opportunity to the Staff Association to ...

  5. Fleet Assignment Using Collective Intelligence

    Science.gov (United States)

    Antoine, Nicolas E.; Bieniawski, Stefan R.; Kroo, Ilan M.; Wolpert, David H.

    2004-01-01

    Product distribution theory is a new collective intelligence-based framework for analyzing and controlling distributed systems. Its usefulness in distributed stochastic optimization is illustrated here through an airline fleet assignment problem. This problem involves the allocation of aircraft to a set of flights legs in order to meet passenger demand, while satisfying a variety of linear and non-linear constraints. Over the course of the day, the routing of each aircraft is determined in order to minimize the number of required flights for a given fleet. The associated flow continuity and aircraft count constraints have led researchers to focus on obtaining quasi-optimal solutions, especially at larger scales. In this paper, the authors propose the application of this new stochastic optimization algorithm to a non-linear objective cold start fleet assignment problem. Results show that the optimizer can successfully solve such highly-constrained problems (130 variables, 184 constraints).

  6. Who benefits from homework assignments?

    OpenAIRE

    Rønning, Marte

    2008-01-01

    Abstract: Using Dutch data on pupils in elementary school this paper is the first empirical study that analyzes whether assigning homework has an heterogeneous impact on pupil achievement. Addressing potential biases that arise from unobserved school quality, pupil selection by exploiting different methods, I find that the test score gap is larger in classes where everybody gets homework than in classes where nobody gets homework. More precisely pupils belonging to the upper part of the so...

  7. Emissions of chromium (VI) from arc welding.

    Science.gov (United States)

    Heung, William; Yun, Myoung-Jin; Chang, Daniel P Y; Green, Peter G; Halm, Chris

    2007-02-01

    The presence of Cr in the +6 oxidation state (Cr[VI]) is still observed in ambient air samples in California despite steps taken to reduce emissions from plating operations. One known source of emission of Cr(VI) is welding, especially with high Cr-content materials, such as stainless steels. An experimental effort was undertaken to expand and update Cr(VI) emission factors by conducting tests on four types of arc-welding operations: gas-metal arc welding (GMAW), shielded metal arc welding (SMAW), fluxcore arc welding, and pulsed GMAW. Standard American Welding Society hood results were compared with a total enclosure method that permitted isokinetic sampling for particle size-cut measurement, as well as total collection of the aerosol. The fraction of Cr(VI) emitted per unit mass of Cr electrode consumed was determined. Consistent with AP-42 data, initial results indicate that a significant fraction of the total Cr in the aerosol is in the +6 oxidation state. The fraction of Cr(VI) and total aerosol mass produced by the different arc welding methods varies with the type of welding process used. Self-shielded electrodes that do not use a shield gas, for example, SMAW, produce greater amounts of Cr(VI) per unit mass of electrode consumed. The formation of Cr(VI) from standard electrode wires used for welding mild steel was below the method detection limit after eliminating an artifact in the analytical method used.

  8. Anaerobic bio-removal of uranium (VI) and chromium (VI): Comparison of microbial community structure

    Energy Technology Data Exchange (ETDEWEB)

    Martins, Monica [Centro de Ciencias do Mar, Universidade do Algarve, Campus de Gambelas, 8005-139 Faro (Portugal); Faleiro, Maria Leonor [IBB - Centro de Biomedicina Molecular e Estrutural, Universidade do Algarve, Campus de Gambelas, 8005-139 Faro (Portugal); Chaves, Sandra; Tenreiro, Rogerio [Universidade de Lisboa, Faculdade de Ciencias, Centro de Biodiversidade, Genomica Integrativa e Funcional (BioFIG), Campus de FCUL, Campo Grande 1749-016 Lisboa (Portugal); Santos, Erika [Centro de Ciencias do Mar, Universidade do Algarve, Campus de Gambelas, 8005-139 Faro (Portugal); Costa, Maria Clara, E-mail: mcorada@ualg.pt [Centro de Ciencias do Mar, Universidade do Algarve, Campus de Gambelas, 8005-139 Faro (Portugal)

    2010-04-15

    Several microbial communities, obtained from uranium contaminated and non-contaminated samples, were investigated for their ability to remove uranium (VI) and the cultures capable for this removal were further assessed on their efficiency for chromium (VI) removal. The highest efficiency for removal of both metals was observed on a consortium from a non-contaminated soil collected in Monchique thermal place, which was capable to remove 91% of 22 mg L{sup -1} U(VI) and 99% of 13 mg L{sup -1} Cr(VI). This study revealed that uranium (VI) removing communities have also ability to remove chromium (VI), but when uranium (VI) was replaced by chromium (VI) several differences in the structure of all bacterial communities were observed. TGGE and phylogenetic analysis of 16S rRNA gene showed that the uranium (VI) removing bacterial consortia are mainly composed by members of Rhodocyclaceae family and Clostridium genus. On the other hand, bacteria from Enterobacteriaceae family were detected in the community with ability for chromium (VI) removal. The existence of members of Enterobacteriaceae and Rhodocyclaceae families never reported as chromium or uranium removing bacteria, respectively, is also a relevant finding, encouraging the exploitation of microorganisms with new abilities that can be useful for bioremediation.

  9. Improving staff selection processes.

    Science.gov (United States)

    Cerinus, Marie; Shannon, Marina

    2014-11-11

    This article, the second in a series of articles on Leading Better Care, describes the actions undertaken in recent years in NHS Lanarkshire to improve selection processes for nursing, midwifery and allied health professional (NMAHP) posts. This is an area of significant interest to these professions, management colleagues and patients given the pivotal importance of NMAHPs to patient care and experience. In recent times the importance of selecting staff not only with the right qualifications but also with the right attributes has been highlighted to ensure patients are well cared for in a safe, effective and compassionate manner. The article focuses on NMAHP selection processes, tracking local, collaborative development work undertaken to date. It presents an overview of some of the work being implemented, highlights a range of important factors, outlines how evaluation is progressing and concludes by recommending further empirical research.

  10. Office support staff.

    Science.gov (United States)

    Choat, Dennis E

    2005-11-01

    The pace at which we live and practice in this new century leaves little time to manage many of the menial tasks of day-to-day survival. This is especially true in the field of medicine. With today's insurance policies and procedures, Health Information Privacy Protection Act (HIPPA) regulations, and the low return of payment for time invested, it is crucial to have a supportive group of people around you to help make your valuable time as meaningful as possible. This article will describe an arrangement of ancillary office staff for a colorectal practice. There will be detailed information on job descriptions, expectations, and level of training required for each. Upon completion of this article, one should be able to identify the personnel needed to establish and manage an efficient office from the front desk to the billing department and ultimately the practice manager.

  11. Learning the vi and Vim Editor

    CERN Document Server

    Robbins, Arnold; Hannah, Elbert

    2008-01-01

    There's nothing that hard-core Unix and Linux users are more fanatical about than their text editor. Editors are the subject of adoration and worship, or of scorn and ridicule, depending upon whether the topic of discussion is your editor or someone else's. vi has been the standard editor for close to 30 years. Popular on Unix and Linux, it has a growing following on Windows systems, too. Most experienced system administrators cite vi as their tool of choice. And since 1986, this book has been the guide for vi. However, Unix systems are not what they were 30 years ago, and neither is this

  12. Mucopolissacaridose tipo VI: relato de caso

    OpenAIRE

    Lais Orosco Bialon Santana; Carolina Ando Matsuno; Marta Wey Vieira

    2014-01-01

    Introdução: As mucopolissacaridoses são erros inatos do metabolismo de depósito lisossomal subclassificadas segundo a enzima deficiente. A arilsulfatase B (ARSB), responsável por degradar os glicosaminoglicanos (GAGs), que atuam no tecido conjuntivo, é deficiente na mucopolissacaridose tipo VI (MP VI). A MP VI tem clínica variável, sem anormalidades ao nascimento, evidenciando-se progressivamente ao acúmulo de GAGs. O diagnóstico se faz pela redução da atividade da ARSB ou da mutação genética...

  13. Teaching Staff Advanced Training: European Experience

    Directory of Open Access Journals (Sweden)

    Kovalchuk Vasyl

    2015-08-01

    Full Text Available The issue of teaching staff advanced training is paid much attention in many countries. In the Republic of Moldova progressive professional credits system is used. Credits are scored not only in assigning teaching degrees or issuing a certificate of continuing professional education, but also for teachers’ evaluation at the educational institution. Advanced training of teaching staff in France is provided by various institutions of postgraduate education, university institutes and regional centers of education in order to help teachers to renew their professional knowledge and at the same time to refocus it on the level of consciousness according to the real problems of school and the community. The feature of teaching staff advanced training in France is that it is teachers’ personal matter and duration of all periods of training should come to one year during all professional career. In Finland, teaching staff advanced training is organized directly in schools under aegis of the National Board of Education, the National Centre for Advanced Training in Education, departments of teacher education and other faculties of higher educational institutions on credit system basis. Among the topical forms there are targeted, cascade, common (cooperative teaching and learning by own example. In the UK, advanced training takes place in two models: the course model based on higher educational establishments and school based in-service education. The main purpose of advanced training system is to familiarize teachers with theoretical and practical innovations in educational activities, progressive teaching technologies, and consolidate their skills of independent acquisition of knowledge necessary for their professional development.

  14. A Statistical Programme Assignment Model

    DEFF Research Database (Denmark)

    Rosholm, Michael; Staghøj, Jonas; Svarer, Michael

    When treatment effects of active labour market programmes are heterogeneous in an observable way  across the population, the allocation of the unemployed into different programmes becomes a particularly  important issue. In this paper, we present a statistical model designed to improve the present...... duration of unemployment spells may result if a statistical programme assignment model is introduced. We discuss several issues regarding the  plementation of such a system, especially the interplay between the statistical model and  case workers....

  15. An algorithm for ranking assignments using reoptimization

    DEFF Research Database (Denmark)

    Pedersen, Christian Roed; Nielsen, Lars Relund; Andersen, Kim Allan

    2008-01-01

    We consider the problem of ranking assignments according to cost in the classical linear assignment problem. An algorithm partitioning the set of possible assignments, as suggested by Murty, is presented where, for each partition, the optimal assignment is calculated using a new reoptimization...... technique. Computational results for the new algorithm are presented...

  16. Nosocomial infections and staff hygiene

    National Research Council Canada - National Science Library

    Petroudi, Dimitra

    2009-01-01

    .... The most important defences against nosocomial transmission of viral, bacterial, and other infections are detailed and continuing education of staff and strict adherence to infection control policies...

  17. ViSIT: Visitor Survey Information Tool

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — ViSIT is an interactive web tool created by USGS to visualize the data collected as part of the National Wildlife Refuge Visitor Survey. The national survey was...

  18. Derfor elsker og hader vi positiv psykologi

    DEFF Research Database (Denmark)

    Mehlsen, Camilla

    2010-01-01

    Hvorfor er positiv psykologi så populært? Er positiv psykologi ved at blive en religion? Asterisk har mødt tre fremtrædende forskere, der forklarer, hvorfor vi elsker og hader positiv psykolog.......Hvorfor er positiv psykologi så populært? Er positiv psykologi ved at blive en religion? Asterisk har mødt tre fremtrædende forskere, der forklarer, hvorfor vi elsker og hader positiv psykolog....

  19. Kan vi forebygge en kompliceret sorgreaktion?

    DEFF Research Database (Denmark)

    Nielsen, Mette Kjærgaard; Guldin, Mai-Britt

    2017-01-01

    Pårørende til alvorligt syge patienter er i en sårbar situation og risikerer selv at blive syge. Som sundhedsprofessionelle har vi mulighed for at støtte pårørende i palliative forløb, og vi vil i denne artikel beskrive mulige prædiktorer for kompliceret sorg og depression hos den pårørende efter...

  20. Hvad skal vi med Trump-satire?

    DEFF Research Database (Denmark)

    Møller, Mette

    2017-01-01

    Trump-satire er et stort hit, og særligt en lang række satiriske videohilsner til Trump fra lande verden over får folk til at trække på smilebåndet. Men hvorfor er det så sjovt at gøre grin med Trump, og hvad kan vi bruge den politiske humor til? Link: http://videnskab.dk/kultur-samfund/hvad-skal-vi-med-trump-satire...

  1. SaVi: satellite constellation visualization

    OpenAIRE

    Wood, Lloyd

    2012-01-01

    SaVi, a program for visualizing satellite orbits, movement, and coverage, is maintained at the University of Surrey. This tool has been used for research in academic papers, and by industry companies designing and intending to deploy satellite constellations. It has also proven useful for demonstrating aspects of satellite constellations and their geometry, coverage and movement for educational and teaching purposes. SaVi is introduced and described briefly here.

  2. The Random Quadratic Assignment Problem

    Science.gov (United States)

    Paul, Gerald; Shao, Jia; Stanley, H. Eugene

    2011-11-01

    The quadratic assignment problem, QAP, is one of the most difficult of all combinatorial optimization problems. Here, we use an abbreviated application of the statistical mechanics replica method to study the asymptotic behavior of instances in which the entries of at least one of the two matrices that specify the problem are chosen from a random distribution P. Surprisingly, the QAP has not been studied before using the replica method despite the fact that the QAP was first proposed over 50 years ago and the replica method was developed over 30 years ago. We find simple forms for C min and C max , the costs of the minimal and maximum solutions respectively. Notable features of our results are the symmetry of the results for C min and C max and their dependence on P only through its mean and standard deviation, independent of the details of P.

  3. 2011 Elections to Staff Council

    CERN Document Server

    Staff Association

    2011-01-01

    Vote Elections to fill all seats in the Staff Council are being organized this month. Voting will begin on Monday 31 October. Make your voice heard and be many to elect the new Staff Council. By doing so, you will be encouraging the men and women who will  represent you over the next two years and they will doubtless appreciate your gratitude. More details on the elections can be found on the Staff Association web site. (http://association.web.cern.ch) Elections Timetable Monday 31 October, at noon start date for voting Monday 14 November, at noon closing date for voting Monday 21 November, publication of the results in Echo Tuesday 22 and Wednesday 29 November Staff Association Assizes Tuesday 6 December, at 10.00 a.m. first meeting of the new Staff Council and election of the new Executive Committee The voting procedure is monitored by the Election Committee. 

  4. Assignment Choice, Effort, and Assignment Completion: Does Work Ethic Predict Those Who Choose Higher-Effort Assignments?

    Science.gov (United States)

    Parkhurst, John T.; Fleisher, Matthew S.; Skinner, Christopher H.; Woehr, David J.; Hawthorn-Embree, Meredith L.

    2011-01-01

    After completing the Multidimensional Work-Ethic Profile (MWEP), 98 college students were given a 20-problem math computation assignment and instructed to stop working on the assignment after completing 10 problems. Next, they were allowed to choose to finish either the partially completed assignment that had 10 problems remaining or a new…

  5. Workplace aggression experienced by frontline staff in dementia care.

    Science.gov (United States)

    Boström, Anne-Marie; Squires, Janet E; Mitchell, Agnes; Sales, Anne E; Estabrooks, Carole A

    2012-05-01

    To describe the frequency of aggressive acts experienced by frontline staff working in two models of dementia care: Residential Alzheimer's Care Centers and Secured Dementia Units and to explore the associations between aggressive acts experienced by frontline staff and factors related to the work context and care providers. Aggression towards healthcare providers in residential long-term care settings is well documented. However, few studies have examined associations between aggressive behaviours towards care providers and organisational factors. A cross-sectional survey. The survey included demographic items and questions about aggressive acts experienced by staff and contextual factors. Analyses included: (1) descriptive statistics, (2) tests of difference (i.e. Student's t-test, Mann-Whitney U-test, chi-squared test and anova), (3) bivariate associations (i.e. Pearson and Spearman rank order correlations) and (4) multivariate linear regression. Ninety-one health care aides and licensed practical nurses working in four nursing units using two models of dementia care participated (response rate 81%). The most frequently reported types of aggression were physical assault (50% of staff, n = 45) and emotional abuse (48% of staff, n = 44). Aggressive acts were significantly associated with working in Secured Dementia Units rather than Residential Alzheimer's Care Centers. Frontline staff working in Secured Dementia Units were exposed to higher frequencies of various types of aggressive acts mainly initiated by residents. Future research needs to explore modifiable workplace factors associated with aggressive acts in a larger sample across a variety of long-term care settings. To prevent staff perceived aggressive acts, leaders and managers in dementia care need to acknowledge the complex topic of workplace aggression and encourage an open discussion among frontline staff without assigning blame. Care provider strategies for dealing with aggressive behaviour have to

  6. Integrated assignment and path planning

    Science.gov (United States)

    Murphey, Robert A.

    2005-11-01

    A surge of interest in unmanned systems has exposed many new and challenging research problems across many fields of engineering and mathematics. These systems have the potential of transforming our society by replacing dangerous and dirty jobs with networks of moving machines. This vision is fundamentally separate from the modern view of robotics in that sophisticated behavior is realizable not by increasing individual vehicle complexity, but instead through collaborative teaming that relies on collective perception, abstraction, decision making, and manipulation. Obvious examples where collective robotics will make an impact include planetary exploration, space structure assembly, remote and undersea mining, hazardous material handling and clean-up, and search and rescue. Nonetheless, the phenomenon driving this technology trend is the increasing reliance of the US military on unmanned vehicles, specifically, aircraft. Only a few years ago, following years of resistance to the use of unmanned systems, the military and civilian leadership in the United States reversed itself and have recently demonstrated surprisingly broad acceptance of increasingly pervasive use of unmanned platforms in defense surveillance, and even attack. However, as rapidly as unmanned systems have gained acceptance, the defense research community has discovered the technical pitfalls that lie ahead, especially for operating collective groups of unmanned platforms. A great deal of talent and energy has been devoted to solving these technical problems, which tend to fall into two categories: resource allocation of vehicles to objectives, and path planning of vehicle trajectories. An extensive amount of research has been conducted in each direction, yet, surprisingly, very little work has considered the integrated problem of assignment and path planning. This dissertation presents a framework for studying integrated assignment and path planning and then moves on to suggest an exact

  7. [Effectiveness of managing styles of nursing management staff].

    Science.gov (United States)

    Stychno, Ewa

    2002-01-01

    There are many possibilities of the division of the managing styles. In theory one can distinguish two basic styles: directive and integrative. Generalisations describing both styles result in the fact that they do not reflect reality taking place at work. Because of it they cannot be applied in such a form. Therefore, it is necessary to build up the theoretical concept of the managing styles through decreasing their generality and adjusting them to the reality requirements at the same time. For the reality of management Reddin concept seems to be useful. It describes the organizational behaviour of managers. He noticed that the managing style is effective when it fits into the manager's situation whereas it is ineffective in such a situation, when the manager cannot select and adjust the managing techniques to the circumstances of the concrete decision-taking situation. Putting together 3 handling ways: orientation on assignments, orientation on staff, effectiveness, 8 managing can be differentiated. The aim of the paper was an attempt to check what managing styles are used by the nursing management staff working in hospitals. To determine the managing style a questionnaire consisting of 64 statements divided into 8 groups was applied. The examined persons were assigned to distribute 10 points among the statements belonging to each group of tasks which are supposed to specify their solution in the best way. The nursing management staff prefer the styles belonging to the more effective one in which there is a high orientation on staff.

  8. Managing voluntary turnover through challenging assignments

    NARCIS (Netherlands)

    Preenen, P.T.Y.; de Pater, I.E.; van Vianen, A.E.M.; Keijzer, L.

    2011-01-01

    This study examines employees’ challenging assignments as manageable means to reduce turnover intentions, job search behaviors, and voluntary turnover. Results indicate that challenging assignments are negatively related to turnover intentions and job search behaviors and that these relationships

  9. Managing voluntary turnover through challenging assignments

    NARCIS (Netherlands)

    Preenen, P.T.Y.; Pater, I.E. de; Vianen, A.E.M. van; Keijzer, L.

    2011-01-01

    This study examines employees' challenging assignments as manageable means to reduce turnover intentions, job search behaviors, and voluntary turnover. Results indicate that challenging assignments are negatively related to turnover intentions and job search behaviors and that these relationships

  10. Assigning historic responsibility for extreme weather events

    Science.gov (United States)

    Otto, Friederike E. L.; Skeie, Ragnhild B.; Fuglestvedt, Jan S.; Berntsen, Terje; Allen, Myles R.

    2017-11-01

    Recent scientific advances make it possible to assign extreme events to human-induced climate change and historical emissions. These developments allow losses and damage associated with such events to be assigned country-level responsibility.

  11. Assigning Homework to Couples and Families

    Science.gov (United States)

    Dattilio, Frank M.; Dickson, Jan

    2007-01-01

    Homework assignments, or "out-of-session assignments," have gained popularity among couple and family therapists due to their potential to solidify the work achieved during the course of therapy and to help clients take responsibility for their own change. Homework assignments also serve as a testing ground in therapy to determine what works and…

  12. Managing Custodial and Maintenance Staffs.

    Science.gov (United States)

    Fickes, Michael

    2001-01-01

    Presents some basic maintenance management techniques that can help schools meet their budgets, preserve staffing levels, meet productivity needs, and sustain quality services. Tips for staff recruitment, training, and retention are explored. (GR)

  13. SENIOR STAFF ADVANCEMENT COMMITTEE (SSAC)

    CERN Multimedia

    2000-01-01

    Composition and mandateThe Senior Staff Advancement Committee is composed of members nominated ad persona by the Director-General.The Committee examines proposals from Divisions concerning promotions to grade 13 in Career Path IX, changes of career path to Career Path IX and advancements to the exceptional grade in Career path VIII.The Director-General may consult the Committee on any matter related to senior staff careers.The Committee makes its recommendations to the Director-General.

  14. Vi overser hjertepatienter med ondt i livet

    DEFF Research Database (Denmark)

    Ørsted-Rasmussen, Morten; Pedersen, Susanne S.; Zwisler, Ann Dorthe Olsen

    2017-01-01

    Sundhedsvæsenet har ved en målrettet indsats sikret markant øget overlevelse efter blodprop i hjertet. Men vi risikerer at skylle det hele ud med badevandet, hvis der ikke bliver taget hånd om de psykiske følger i den kroniske fase af sygdommen......Sundhedsvæsenet har ved en målrettet indsats sikret markant øget overlevelse efter blodprop i hjertet. Men vi risikerer at skylle det hele ud med badevandet, hvis der ikke bliver taget hånd om de psykiske følger i den kroniske fase af sygdommen...

  15. Why join the Staff Association

    CERN Multimedia

    Association du personnel

    2011-01-01

    Becoming a member of the Staff Association (SA) is above all a personal choice, showing that the joining person’s commitment and adherence to values such as solidarity, social cohesion, etc.In September, the SA launches a membership campaign to convince a maximum number to join, to inform, arouse interest and support. Posters, emails and individual contacts are part of the campaign programme, just like this editorial. As far as individual contacts are concerned, we ask you to give time and lend an ear to the delegates of your department in the Staff Council, who will approach you, in order to make an open and constructive discussion possible. Do not hesitate to ask questions and let them know your thoughts about the SA, as (constructive) criticism enables us to progress. The Staff Association and its role of collective representation The Staff Association, via its delegates, represents collectively all staff of the Organization before the Director-General and Member States. To do this, staff rep...

  16. Exploring the Role of Key Workers in Cancer Care: Patient and Staff Perspectives.

    Science.gov (United States)

    Ling, Jonathan; McCabe, Karen; Brent, Sue; Crosland, Ann; Brierley-Jones, Lyn

    The key worker role in cancer services was established in England to improve the continuity of care for patients. We examined how the role has been implemented by clinical nurse specialists and how both cancer patients and nursing staff viewed its effectiveness to inform debate about the transfer of patients between clinical nurse specialists during cancer care. This study was questionnaire based, with separate surveys developed for patients and staff. The questionnaires explored issues including implementation of the key worker role, modifications to it, and where the role was felt to have most impact. The questionnaires were completed by 101 staff members and 46 patients. The data were analyzed descriptively. Perspectives on the key worker role differed between nursing staff respondents and patient respondents. Overall, patient respondents were very positive, whereas staff respondents were less so. The following is a key difference related to patient handover: 71% of patient respondents wanted the same key worker throughout their treatment, but only 28% of staff respondents did. Staff respondents wanted more training to clarify the role. Continuity of care through an assigned key worker was highly valued by patients. Successful implementation could be better achieved through improved communication with both nursing staff and allied health professions. Where possible, cancer patients should be assigned a dedicated key worker at initial diagnosis.

  17. Encountering Anger in the Emergency Department: Identification, Evaluations and Responses of Staff Members to Anger Displays

    Directory of Open Access Journals (Sweden)

    Cheshin Arik

    2012-01-01

    Full Text Available Background. Anger manifestations in emergency departments (EDs occur daily, interrupting workflow and exposing staff to risk. Objectives. How staff assess and recognize patients’ angry outbursts in EDs and elucidate responses to anger expressions, while considering effects of institution guidelines. Methods. Observations of staff patient interaction in EDs and personal interviews of staff (n=38 were conducted. Two questionnaires were administered (n=80 & n=144. Assessment was based mainly on regression statistic tests. Results. Staff recognizes two types of anger displays. Magnitude of anger expressions were correlated with staff’s fear level. Staff’s responses ranged from ignoring incidents, giving in to patients’ requests or immediately calling security. When staff felt fear and became angry they tended to call security. Staff was more likely to ignore anger when incident responsibility was assigned to patients. Discussion. Anger encounters are differentiated according to intensity level, which influences interpretations and response. Organizational policy has an effect on staff’s response. Conclusions. Staff recognizes anger at varying levels and responds accordingly. The level of danger staff feels is a catalyst in giving in or calling security. Call security is influenced by fear, and anger. Permanent guidelines can help staff in responding to anger encounters.

  18. BIOSORPTION OF CHROMIUM (VI) USING IMMOBILIZED ...

    African Journals Online (AJOL)

    USER

    2016-05-20

    May 20, 2016 ... water and air. It affects the growth of flora and fauna which in turn affect human health negatively. Chromium could also bio-accumulate in plants and animals and this becomes ... The sorption kinetic models of Cr (VI) onto the biosorbents were examined with ... bulk density, moisture and ash contents.

  19. Prospek pengembangan industri perkulitan pada pelita VI

    OpenAIRE

    D. Karyadi

    1995-01-01

    The leather industry is one of the strong competitive industry, as it comes from renewable natural resources. Therefore, the leather industry has good prospect to develop at the Pelita VI to be the industrial products export competitive. To develop leather industry and leather products should be given closed attention and well managed, especially concerning raw material supply, quality and leather waste treatment.

  20. Resúmenes Presentaciones Orales VI ECAP

    OpenAIRE

    Vargas Arana, Editor Gabriel

    2016-01-01

    En este artículo se pueden encontrar los resúmenes de las presentaciones orales del VI Ecuentro Científico de la Amazonía Peruana, desarrollado el 27 y 28 de cotubre de 2015 en la ciudad de Iquitos, Perú.

  1. Vi har selv designet naturens love

    DEFF Research Database (Denmark)

    Bentzen, Martin Mose

    2014-01-01

    ForskerZonenNaturlovene er universelt gyldige i de flestes øjne. De gælder altid, uanset hvad vi tænker. Men dette billede står ikke uimodsagt i videnskabsfilosofien, og der er meget, der tyder på, at det ikke er specielt empirisk korrekt...

  2. Chromium(VI) bioremediation by probiotics.

    Science.gov (United States)

    Younan, Soraia; Sakita, Gabriel Z; Albuquerque, Talita R; Keller, Rogéria; Bremer-Neto, Hermann

    2016-09-01

    Chromium is a common mineral in the earth's crust and can be released into the environment from anthropogenic sources. Intake of hexavalent chromium (Cr(VI)) through drinking water and food causes toxic effects, leading to serious diseases, and is a commonly reported environmental problem. Microorganisms can mitigate or prevent the toxic effects caused by heavy metals in addition to having effective resistance mechanisms to prevent cell damage and bind to these metals, sequestering them from the cell surface and removing them from the body. Species of Lactobacillus, Streptococcus, Bacillus and Bifidobacterium present in the human mouth and gut and in fermented foods have the ability to bind and detoxify some of these substances. This review address the primary topics related to Cr(VI) poisoning in animals and humans and the use of probiotics as a way to mitigate or prevent the toxic effects caused by Cr(VI). Further advances in the genetic knowledge of such microorganisms may lead to discoveries which will clarify the most active microorganisms that act as bioprotectants in bodies exposed to Cr(VI) and are an affordable option for people and animals intoxicated by the oral route. © 2016 Society of Chemical Industry. © 2016 Society of Chemical Industry.

  3. 77 FR 52116 - Title VI; Final Circular

    Science.gov (United States)

    2012-08-28

    ... enforcement of Title VI disparate impact regulations, it did not undermine the validity of those regulations... streamlined this process. We have modified the definition of ``disparate impact'' for clarity. We decline to... process reengineering. In response, FTA will review the public engagement plan and its implementation when...

  4. Hvem er vi? Hvem er de?

    DEFF Research Database (Denmark)

    Kryger, Niels

    2016-01-01

    Kommentaren tager afsæt i initiativer i de pædagogiske faglige foreninger i Europa EERA) og i Norden (NERA) og argumenterer for at det er forpligtelse for os som nordiske og europæiske pædagogiske forskere at gå op imod de stadigt mere ekskluderende vi-konstruktioner, som er blevet formuleret i for...

  5. 2017 Elections to Staff Council

    CERN Multimedia

    Staff Association

    2017-01-01

    Make your voice heard, support your candidates! After verification by the Electoral Commission, all candidates for the elections to the Staff Council have been registered. It is now up to you, members of the Staff Association, to vote for the candidate(s) of your choice. We hope that you will be many to vote and to elect the new Staff Council! By doing so, you can support and encourage the women and men, who will represent you over the next two years. We are using an electronic voting system; all you need to do is click the link below and follow the instructions on the screen. https://ap-vote.web.cern.ch/elections-2017 The deadline for voting is Monday, 13 November at midday (12 pm). Elections Timetable Monday 13 November, at noon Closing date for voting Tuesday 21 November and Tuesday 5 December Publication of the results in Echo Monday 27 and Tuesday 28 November Staff Association Assizes Tuesday 5 December (afternoon) First meeting of the new Staff Council and election of the new Executive Committee The ...

  6. NO to sacrificing future staff!

    CERN Multimedia

    Staff Association

    2011-01-01

    During our public meetings last week, we reviewed several subjects. However, the most urgent one today is the 2nd package of measures for our Pension Fund. In our previous issue, we devoted a long article to the Management’s plan for staff recruited from January 2012. A disaster! As we announced at our meetings, the Staff Association will organize a referendum at the beginning of April. For the message to be heard it is vital that as many staff as possible take part. By voting you will express your support to your staff representatives to stand in the way of these unacceptable measures. It is a matter of urgency that the staff makes their voice heard. Time is short, the decisions will be made in June. The future of our Organization is as stake. This is our future colleagues we are talking about. We must prevent this sacrifice. They must be welcomed in such a manner that there is no uneasiness between us. They must be made to feel welcome in their new family, CERN, our CERN. That they should pay an ...

  7. Library-Based Assignments That Enrich the Business Communication Course.

    Science.gov (United States)

    Hiemstra, Kathleen M.

    2002-01-01

    Reviews the benefits of library work (and some cautions) before describing four assignments that exploit library resources: a business report assignment; a professional journal assignment; a style manual format assignment; and an international business communication assignment. (SG)

  8. Efficacy and immunogenicity of a Vi-tetanus toxoid conjugate vaccine in the prevention of typhoid fever using a controlled human infection model of Salmonella Typhi: a randomised controlled, phase 2b trial.

    Science.gov (United States)

    Jin, Celina; Gibani, Malick M; Moore, Maria; Juel, Helene B; Jones, Elizabeth; Meiring, James; Harris, Victoria; Gardner, Jonathan; Nebykova, Anna; Kerridge, Simon A; Hill, Jennifer; Thomaides-Brears, Helena; Blohmke, Christoph J; Yu, Ly-Mee; Angus, Brian; Pollard, Andrew J

    2017-12-02

    Salmonella enterica serovar Typhi (S Typhi) is responsible for an estimated 20 million infections and 200 000 deaths each year in resource poor regions of the world. Capsular Vi-polysaccharide-protein conjugate vaccines (Vi-conjugate vaccines) are immunogenic and can be used from infancy but there are no efficacy data for the leading candidate vaccine being considered for widespread use. To address this knowledge gap, we assessed the efficacy of a Vi-tetanus toxoid conjugate vaccine using an established human infection model of S Typhi. In this single-centre, randomised controlled, phase 2b study, using an established outpatient-based human typhoid infection model, we recruited healthy adult volunteers aged between 18 and 60 years, with no previous history of typhoid vaccination, infection, or prolonged residency in a typhoid-endemic region. Participants were randomly assigned (1:1:1) to receive a single dose of Vi-conjugate (Vi-TT), Vi-polysaccharide (Vi-PS), or control meningococcal vaccine with a computer-generated randomisation schedule (block size 6). Investigators and participants were masked to treatment allocation, and an unmasked team of nurses administered the vaccines. Following oral ingestion of S Typhi, participants were assessed with daily blood culture over a 2-week period and diagnosed with typhoid infection when meeting pre-defined criteria. The primary endpoint was the proportion of participants diagnosed with typhoid infection (ie, attack rate), defined as persistent fever of 38°C or higher for 12 h or longer or S Typhi bacteraemia, following oral challenge administered 1 month after Vi-vaccination (Vi-TT or Vi-PS) compared with control vaccination. Analysis was per protocol. This trial is registered with ClinicalTrials.gov, number NCT02324751, and is ongoing. Between Aug 18, 2015, and Nov 4, 2016, 112 participants were enrolled and randomly assigned; 34 to the control group, 37 to the Vi-PS group, and 41 to the Vi-TT group. 103 participants

  9. Cloning and expression of a Vi mimotope of Salmonella enterica ...

    African Journals Online (AJOL)

    STORAGESEVER

    2009-09-15

    Sep 15, 2009 ... A recombinant His-Vi protein of Salmonella enterica serovar Typhi was successfully constructed and cloned into an expression vector ... recombinant protein can be used to detect specific anti-Vi antibody produced by typhoid patients. Overall, the His-Vi ... E-mail: khchua@um.edu.my. Tel.:603-. 79676607.

  10. Bioreduction of Cr (VI) by potent novel chromate resistant alkaliphilic ...

    African Journals Online (AJOL)

    Isolation of Cr (VI) resistant alkaliphilic bacteria from sediment and water samples collected from Wadi Natrun hypersaline Soda lakes (located in northern Egypt), resulted in isolation of several alkaliphilic bacterial strains that can tolerate up to 2.94 g/l of Cr (VI) in alkaline medium. However, with increasing Cr (VI) ...

  11. Resolution of the Staff Council

    CERN Multimedia

    Staff Association

    2015-01-01

    You were many to attend the public information meetings organised in October and we thank you for your interest. In this decision phase of the current Five-Yearly Review of our employment conditions they provided an opportunity to review the Management proposals in detail. They were a moment of exchange also on the various topics under review, and your comments were many and very valuable. Meeting on Thursday 29th October, the Staff Council discussed once more these proposals. It considered that the "package" of proposed measures is not balanced enough in its current form. It decided to formulate additional requests to the Management, relating mainly to the effects of the introduction of the proposed new career system. The resolution adopted this morning also implies that the consultation of staff, originally foreseen next week, is postponed. The staff Council will reconvene in a special session on Thursday, 5th November to reassess its position depending on the progress made regarding its d...

  12. 2017 Elections to Staff Council

    CERN Document Server

    Staff Association

    2017-01-01

    Make your voice heard, support your candidates! We hope that you will be many to vote and to elect the new Staff Council! By doing so, you can support and encourage the women and men, who will represent you over the next two years. The voting takes place from 23 October to 13 November, at noon at https://ap-vote.web.cern.ch/elections-2017. Elections Timetable Monday 13 November, at noon Closing date for voting Tuesday 21 November and Tuesday 5 December Publication of the results in Echo Monday 27 and Tuesday 28 November Staff Association Assizes Tuesday 5 December (afternoon) First meeting of the new Staff Council and election of the new Executive Committee The voting procedure will be monitored by the Election Committee, which is also in charge of announcing the results in Echo on 21 November and 5 December. Candidates for the 2017 Elections

  13. Enhanced functional and structural domain assignments using ...

    Indian Academy of Sciences (India)

    Unknown

    biology of MTB, yet the functions of many MTB proteins are unknown. We have used sensitive profile-based search procedures to assign functional and structural domains to infer functions of gene products encoded in. MTB. These domain assignments have been made using a compendium of sequence and structural ...

  14. The Assessment of Students by Formal Assignments.

    Science.gov (United States)

    Bassey, Michael

    New Zealand universities have been examining the possibilities of abolishing end-of-year examinations and placing more importance on coursework. This monograph offers the alternative of assessing students by formal assignments. The formal assignment system has 4 essential characteristics which distinguish it from other methods of assessment. (1) A…

  15. Protein secondary structure: category assignment and predictability

    DEFF Research Database (Denmark)

    Andersen, Claus A.; Bohr, Henrik; Brunak, Søren

    2001-01-01

    structures. Single sequence prediction of the new three category assignment gives an overall prediction improvement of 3.1% and 5.1%, compared to the DSSP assignment and schemes where the helix category consists of a-helix and 3(10)-helix, respectively. These results were achieved using a standard feed-forward...

  16. Integrating Online Assignments Checking in Introductory Courses

    Science.gov (United States)

    Pundak, David; Shacham, Miri; Herscovitz, Orit

    2013-01-01

    Web technology offers lecturers the option of checking students' assignments online. Several systems have evolved to deliver personal assignments to each student in a multi-participant course. These systems provide students with immediate feedback, allowing them to correct erroneous answers and referring them to relevant literary sources that can…

  17. Assigning Elementary Pupils to Their Teachers.

    Science.gov (United States)

    Monk, David H.

    1987-01-01

    Examines variation in the methods used to assign students to classrooms and teachers in a small but highly diversified sample of elementary schools. Gives explicit attention to parental influence on pupil assignments as well as to effects of having an unusually incompetent or excellent teacher at a particular grade level. (NH)

  18. Frequency assignment for satellite multilevel SCPC systems

    Science.gov (United States)

    Lau, Yuk-Hong; Skellern, D. J.

    1991-01-01

    A method for searching the frequency assignment for satellite multilevel SCPC systems is proposed based on the method for the case of equal carrier systems. The quality of assignment improves significantly on published results. The method requires only very short computations times.

  19. Gapminder: An AP Human Geography Lab Assignment

    Science.gov (United States)

    Keller, Kenneth H.

    2012-01-01

    This lesson is designed as a lab assignment for Advanced Placement (AP) Human Geography students wherein they use the popular Gapminder web site to compare levels of development in countries from different world regions. For this lesson, it is important for the teacher to practice with Gapminder before giving the assignment to students. (Contains…

  20. Detecting Plagiarism in MS Access Assignments

    Science.gov (United States)

    Singh, Anil

    2013-01-01

    Assurance of individual effort from students in computer-based assignments is a challenge. Due to digitization, students can easily use a copy of their friend's work and submit it as their own. Plagiarism in assignments puts students who cheat at par with those who work honestly and this compromises the learning evaluation process. Using a…

  1. Postgraduate diploma collaborative assignment: Implications for ...

    African Journals Online (AJOL)

    Business groups remained intact across various diplomas and large focus areas, which would act as a pivot for the major group assignments, were forged using scenarios from three core courses. Each general topic thus included at least three separate yet complementary portfolio assignments that differed in genre, ...

  2. Nosocomial infections and staff hygiene.

    Science.gov (United States)

    Petroudi, Dimitra

    2009-03-01

    Nosocomial infections are a major source of morbidity and mortality in hospital settings. The most important defences against nosocomial transmission of viral, bacterial, and other infections are detailed and continuing education of staff and strict adherence to infection control policies. The issue is no longer whether hand hygiene is effective, but how to produce a sustained improvement in health workers' compliance.

  3. Staff Inservice. A Simulation Notebook.

    Science.gov (United States)

    Root, Barbara

    Once the possibility of a rescheduled school year has been broached, staff inservice should be underway. Such variables as variations in the number of schools or pupils involved, the makeup of districts or communities, and differences in local policy or State regulations, as well as financial resources or personnel available, preclude designating…

  4. English for Airport Ground Staff

    Science.gov (United States)

    Cutting, Joan

    2012-01-01

    This article describes part of a European Commission Leonardo project that aimed to design a multimedia course for English language learners seeking work as ground staff in European airports. The structural-functional analysis of the dialogues written from the course showed that, across the four trades explored (security guards, ground handlers,…

  5. Motivating Staff, Parents, and Children.

    Science.gov (United States)

    Jones, Cynthia Cavenaugh

    Two motivational theories considered particularly useful in administering early childhood programs are discussed, and guidelines for motivating staff, parents, and children are provided. First, the two-factor theory of motivation within organizations, as outlined by Herzberg (1959), is described. Offered in this section are a list of motivators…

  6. On the Bicriterion Multi Modal Assignment Problem

    DEFF Research Database (Denmark)

    Pedersen, Christian Roed; Nielsen, L.R.; Andersen, K.A.

    2005-01-01

    We consider the bicriterion multi modal assignment problem which is a new generalization of the classical linear assignment problem. A two-phase solution method using an effective ranking scheme is presented. The algorithm is valid for generating all nondominated criterion points or an approximat......We consider the bicriterion multi modal assignment problem which is a new generalization of the classical linear assignment problem. A two-phase solution method using an effective ranking scheme is presented. The algorithm is valid for generating all nondominated criterion points...... or an approximation. Extensive computational results are conducted on a large library of test instances to test the performance of the algorithm and to identify hard test instances. Also, test results of the algorithm applied to the bicriterion assignment problem is given. Here our algorithm outperforms all...

  7. Noget vi kan tro på

    DEFF Research Database (Denmark)

    Olsen, Jan Brødslev

    2016-01-01

    Situationen er alvorlig. Verden står over for enorme udfordringer med pres på naturressourcer, klima, befolkningsvækst, flygtninge og konflikter. Det er svært at se, hvordan disse problemer kan håndteres inden for den nuværende menneskelige bevidstheds rammer. Vi må derfor foretage et bevidstheds......Situationen er alvorlig. Verden står over for enorme udfordringer med pres på naturressourcer, klima, befolkningsvækst, flygtninge og konflikter. Det er svært at se, hvordan disse problemer kan håndteres inden for den nuværende menneskelige bevidstheds rammer. Vi må derfor foretage et...

  8. Hvad skal vi med Trump-satire?

    DEFF Research Database (Denmark)

    Møller, Mette

    2017-01-01

    Trump-satire er et stort hit, og særligt en lang række satiriske videohilsner til Trump fra lande verden over får folk til at trække på smilebåndet. Men hvorfor er det så sjovt at gøre grin med Trump, og hvad kan vi bruge den politiske humor til?......Trump-satire er et stort hit, og særligt en lang række satiriske videohilsner til Trump fra lande verden over får folk til at trække på smilebåndet. Men hvorfor er det så sjovt at gøre grin med Trump, og hvad kan vi bruge den politiske humor til?...

  9. CPE OF URANIUM (VI USING IONIC LIQUID

    Directory of Open Access Journals (Sweden)

    SANAA NAÏT-TAHAR

    2016-07-01

    Full Text Available Cloud point extraction (CPE was used to extract uranium (VI from an aqueous solution in acetate media. The methodology used is based on the formation of uranyl-ionic liquid (I complexes and uranyl-D2EHPA soluble in a micellar phase of non-ionic surfactant (Triton X-100. The uranium (VI complexes are then extracted into the surfactant-rich phase at ambient temperature. The ionic liquid (IL used as a chelating agent was synthesized and characterized in this study. It is composed of N-butyl N’-triethoxy methyl imidazolium cation and diethylhexylphosphate (D2EHPA-H as anion. The effect of the IL on the extraction efficiency was studied in presence and in absence of IL’s cation in acetate medium.

  10. Corneal hysteresis in mucopolysaccharidosis I and VI.

    Science.gov (United States)

    Fahnehjelm, Kristina Teär; Chen, Enping; Winiarski, Jacek

    2012-08-01

    High intraocular pressure (IOP) and glaucoma are often suspected in patients with mucopolysaccharidosis (MPS). To determine corneal hysteresis (CH) and IOP in children with mucopolysaccharidosis I-Hurler (MPS I-H) and MPS VI. Clinical measurements with ocular response analyzer (ORA). In seven patients, five with MPS I-H treated with stem cell transplantation (SCT), and two with MPS VI, one treated with SCT and the other with enzyme therapy, the IOP was examined with ORA. Ocular response analyzer measurements were made at a median age of 8.7 years in the patients with MPS I-H and at a median age of 9.3 years in the patients with MPS VI. Earlier measurements had raised suspicion of high IOP in one patient. The ORA showed an increased CH and a falsely high IOP values in all 14 eyes. The recalculated IOPs were normal in all 14 eyes. Mild to severe corneal opacities were present in all 14 eyes. Optic disc areas, borders and cupping were clinically normal in the 12 of 14 eyes that were possible to examine. Severe corneal opacities hampered optic disc evaluation in the older patient with MPS VI. Three eyes in two patients had normal thickness of the retinal nerve fibre layer measured with scanning laser polarimetry with corneal compensation (GDx VCC). No patient was diagnosed or treated for glaucoma. The IOPs are often falsely high because of an increased resistance of the cornea and correlate to the extent of corneal clouding. In this small, cross-sectional study, it appears that corneal resistance is directly correlated with corneal clouding, although a longitudinal study that evaluates resistance as the cornea clears with treatment would provide more direct evidence that corneal deposits are directly related to resistance. A correct measured IOP can avoid unnecessary medical or surgical hypotensive treatment. © 2011 The Authors. Acta Ophthalmologica © 2011 Acta Ophthalmologica Scandinavica Foundation.

  11. Prospek pengembangan industri perkulitan pada pelita VI

    Directory of Open Access Journals (Sweden)

    D Karyadi

    1995-06-01

    Full Text Available The leather industry is one of the strong competitive industry, as it comes from renewable natural resources. Therefore, the leather industry has good prospect to develop at the Pelita VI to be the industrial products export competitive. To develop leather industry and leather products should be given closed attention and well managed, especially concerning raw material supply, quality and leather waste treatment.

  12. Staff

    Index Scriptorium Estoniae

    2006-01-01

    TÜ teadustöötajaist ja õppejõududest on 2/3 doktorikraadiga. TÜ rektor Jaak Aaviksoo ja teadusprprektor Ain Heinaru valiti Euroopa kõrghariduspoliitika juhtorganitesse. Sotsiaalteaduskonna prof. Wolfgang Drechsler sai Saksa-Eesti akadeemiliste suhete arendamise eest Saksamaa Liitvabariigi Teeneteristi

  13. Advantages and disadvantages of line and staff style of organizations

    Directory of Open Access Journals (Sweden)

    Omolaja Muhammad

    2015-01-01

    Full Text Available In the paper we discussed the fact that the dichotomous concepts of modern organizations exist in reality. We are focused on line and staff style of organizations because they are closely knitted. In line with this, their difference might not be easily identified by the laymen in organizational analysis and management. So, the main aim of our paper was to identify certain benefits from the knowledge of line and staff organizational analysis for modern managers as well as for employed people in an organisation. In the paper is concluded that the degree or extent of complexity, dependability, stability and adaptability of the technology and techno-structure of an organization will naturally dictate the way and manner the operations of the enterprise are distributed. By implication, the technology of an enterprise always dictates its span of control authority levels and extent of delegation, responsibility assignment, and number of steps along the ladder of responsibilities.

  14. Worksite Physical Activity Intervention for Ambulatory Clinic Nursing Staff.

    Science.gov (United States)

    Tucker, Sharon; Farrington, Michele; Lanningham-Foster, Lorraine M; Clark, M Kathleen; Dawson, Cindy; Quinn, Geralyn J; Laffoon, Trudy; Perkhounkova, Yelena

    2016-07-01

    Health behaviors, including physical activity (PA), of registered nurses (RNs) and medical assistants (MAs) are suboptimal but may improve with worksite programs. Using a repeated-measures crossover design, the authors explored if integrating a 6-month worksite non-exercise activity thermogenesis (NEAT) intervention, with and without personalized health coaching via text messaging into workflow could positively affect sedentary time, PA, and body composition of nursing staff without jeopardizing work productivity. Two ambulatory clinics were randomly assigned to an environmental NEAT intervention plus a mobile text message coaching for either the first 3 months (early texting group, n = 27) or the last 3 months (delayed texting group, n = 13), with baseline 3-month and 6-month measurements. Sedentary and PA levels, fat mass, and weight improved for both groups, significantly only for the early text group. Productivity did not decline for either group. This worksite intervention is feasible and may benefit nursing staff. © 2016 The Author(s).

  15. Mucopolissacaridose tipo VI: relato de caso

    Directory of Open Access Journals (Sweden)

    Lais Orosco Bialon Santana

    2014-10-01

    Full Text Available Introdução: As mucopolissacaridoses são erros inatos do metabolismo de depósito lisossomal subclassificadas segundo a enzima deficiente. A arilsulfatase B (ARSB, responsável por degradar os glicosaminoglicanos (GAGs, que atuam no tecido conjuntivo, é deficiente na mucopolissacaridose tipo VI (MP VI. A MP VI tem clínica variável, sem anormalidades ao nascimento, evidenciando-se progressivamente ao acúmulo de GAGs. O diagnóstico se faz pela redução da atividade da ARSB ou da mutação genética. A principal causa de óbito é insuficiência cardíaca, ocorrendo na segunda ou terceira década de vida. Relato de Caso: Masculino, 4 anos, portador de MP VI, há 3 dias com febre e sinais flogísticos em sítio de acesso central, colocado para reposição enzimática, com flutuação e saída de material purulento. Ultrassom evidenciou coleção laminar e borramento de planos gordurosos. Ecocardiograma demonstra hipertensão pulmonar discreta decorrente de prolapso valvar mitral com refluxo discreto, além de endocardite da valva mitral. Optou-se por retirada cirúrgica do dispositivo e administração de vancomicina e amicacina. Durante internação, evoluiu bem, sem complicações pós operatórias. Conclusão: A MP VI têm inteligência preservada, baixa estatura e alterações osteomusculares, como no caso relatado. Não há correlação entre a gravidade clínica e a atividade residual enzimática. Dificuldade respiratória pode levar a hipóxia crônica, hipertensão pulmonar e insuficiência cardíaca congestiva. Das alterações cardíacas, encontramos valvulopatias, insuficiência cardíaca e hipertensão pulmonar, observadas no caso. O tratamento se faz com transplante de células-tronco hematopoiéticas e terapia de reposição enzimática.

  16. The Assignment Game : The Reduced Game

    OpenAIRE

    Guillermo OWEN

    1992-01-01

    Let v be an assignment game. For a given reference payoff vector (x; y), and a coalition S, bargaining within the coalition can be represented by either the reduced game or the derived game. It is known that the reduced game need not be an assignment game (in fact, it need not be super additive) while the derived game is another assignment game, with modified reservation prices. We prove that, when the reference vector is in the core of the game, the derived game is the super additive cover o...

  17. 2015 Elections to Staff Council

    CERN Multimedia

    Staff Asscociation

    2015-01-01

    Make your voice heard, support your candidates! Be many to vote and to elect the new Staff Council. By doing so, you will be encouraging the men and women who will represent you over the next two years and they will without doubt appreciate your gratitude. The voting takes place from the 26th of October to the 9th of November, at noon at https://ap-vote.web.cern.ch/elections-2015.   Elections Timetable Monday 9 November, at noon Closing date for voting Monday 16 and Monday 23 November, publication of the results in Echo Tuesday 8 December, at 10.00 a.m. first meeting of the new Staff Council and election of the new Executive Committee The voting procedure will be monitored by the Election Committee, which is also in charge of announcing the results in Echo on 16 and 24 November. Candidates for the 2015 elections

  18. An Overview on Production and Applications of Ferrate(VI

    Directory of Open Access Journals (Sweden)

    Talaiekhozani

    2016-03-01

    Full Text Available Context Coagulation, chemical oxidation and disinfection are essential processes in water and waste treatment. A chemical that can be applied for all the above mentioned purposes is ferrate(VI. Although there are many studies about ferrate(VI, no comprehensive review paper can be found about ferrate(VI from production to applications. The aim of this study was to review ferrate(VI production, measurement, stability and utilization in water and wastewater treatment. Evidence Acquisition In acidic conditions, the oxidation and reduction capacity of ferrate(VI is superior to all currently utilized oxidizers and disinfectants in water and wastewater treatment. New researches have provided the technology of using ferrate(VI for coagulation, chemical oxidation and disinfection of water and wastewater in a reactor simultaneously, which can reduce the size of water and wastewater treatment plants and increase the treatment efficiency. Results Despite the existence of these technologies, there is no full-scale application of ferrate(VI in the water and wastewater industry which it is due to difficulties associated with I, the lack of adequate researches that have demonstrated its capabilities and advantages over the existing water and wastewater treatment methods; ii, the instability of ferrate(VI depending on its method of preparation, and iii, the relatively low yield of ferrate(VI. Conclusions To solve the above mentioned difficulties, fundamental study most be carried out to discover the novel methods of ferrate(VI production, focusing on increasing the product stability and the production yield.

  19. Concussion knowledge among rehabilitation staff

    OpenAIRE

    Salisbury, David; Kolessar, Michael; Callender, Librada; Bennett, Monica

    2017-01-01

    A concussion knowledge survey was completed by 561 rehabilitation professionals across a wide range of disciplines in a nationwide rehabilitation hospital system. Item questions were structured to reflect key areas of concussion knowledge targeted in a prior consensus statement. The vast majority of staff provided responses consistent with the current concussion literature regarding concussion diagnosis and symptom presentation immediately after concussion. Greater variability was seen for it...

  20. Towards mobile staff members management

    Science.gov (United States)

    Encheva, Sylvia

    2017-07-01

    Todays project management requires a number of abilities which involve finding quick solutions to shortage of staff members with possession of specific qualities. When persons with team responsibilities are under pressure or due to various circumstances are unable to perform exhaustive search in databases, an interactive visualization tool can come in quite handy in finding good solutions unforeseen occurrences. In particular we propose application of selected graphs for facilitating mobile human resource management.

  1. Developing effective assignment feedback for an interprofessional learning module-An action research project.

    Science.gov (United States)

    Strudwick, Ruth; Day, Jane

    2015-09-01

    The first year interprofessional learning module at University Campus Suffolk (UCS) is delivered to 300 students and the students' assignments are marked by 20 members of staff from different health and social care professions. We were keen to find a way to reduce any inconsistencies and work with both staff and students to ensure that the essay and subsequent feedback were useful for all involved. The aims of the project were to evaluate the current marking process and feedback sheets used for year one inter-professional learning (IPL) marking, and to develop an appropriate marking tool and feedback sheet that would enable markers to provide more consistent feedback to the students. Participatory action research was used with both students and staff members being involved. Focus group and questions were used to ascertain views about the assignment feedback. The feedback from this action learning project helped us to enhance the feedback for students. There was also an increase in engagement with the assessment and feedback process amongst both staff and students. Copyright © 2015 Elsevier Ltd. All rights reserved.

  2. Dynamic traffic assignment : genetic algorithms approach

    Science.gov (United States)

    1997-01-01

    Real-time route guidance is a promising approach to alleviating congestion on the nations highways. A dynamic traffic assignment model is central to the development of guidance strategies. The artificial intelligence technique of genetic algorithm...

  3. Homework assignments in couple and family therapy.

    Science.gov (United States)

    Dattilio, Frank M

    2002-05-01

    Homework has been cited as an integral part of a number of theoretical orientations and therapy formats; unfortunately, very little has been written about its use with couples and families. This is despite the fact that many couple and family therapists espouse the use of homework or out-of-session assignments in order to help the effects of therapy jell. This article reviews some of the empirical literature on homework assignments and their effectiveness in the domain of therapy for families and couples. It also highlights the effectiveness of and the need for out-of-session assignments in treatment. A case illustration is used to demonstrate how homework assignments may be used as a significant change agent in couple and family treatment. Copyright 2002 Wiley Periodicals, Inc.

  4. Student and Staff Perceptions of Key Aspects of Computer Science Engineering Capstone Projects

    Science.gov (United States)

    Olarte, Juan José; Dominguez, César; Jaime, Arturo; Garcia-Izquierdo, Francisco José

    2016-01-01

    In carrying out their capstone projects, students use knowledge and skills acquired throughout their degree program to create a product or provide a technical service. An assigned advisor guides the students and supervises the work, and a committee assesses the projects. This study compares student and staff perceptions of key aspects of…

  5. 2015 Elections to Staff Council

    CERN Multimedia

    Staff Association

    2015-01-01

    Elections Timetable Monday 26 October, at noon Start date for voting Monday 9 November, at noon Closing date for voting Monday 16 and Monday 23 November, publication of the results in Echo Monday 23 and Tuesday 24 November Staff Association Assizes Tuesday 1st December, at 10.00 a.m. first meeting of the new Staff Council and election of the new Executive Committee The voting procedure will be monitored by the Election Committee, which is also in charge of announcing the results in Echo on 16 and 24 November. During its meeting of March 17 2015, the Staff Council approved the election rules, which define the allocation of seats in each department, as follows:   Number of seats in the electoral colleges Departments BE EN TE DG/DGS FP GS HR/PF IT PH Career paths AA - D 2 3 3 1 1 2 1 1 2 Career paths E - G 2 2 2 1 1 1 1 2 3   Global CERN Career paths AA - G 14     Number of seats for fellows representatives Global CERN 5 For more informat...

  6. 2015 Elections to Staff Council

    CERN Multimedia

    Staff Association

    2015-01-01

    Elections Timetable Monday 21 September, at noon Start date for receipt of the application Friday 16 October, at noon Closing date for receipt of the applications Monday 26 October, at noon Start date for voting Monday 9 November, at noon Closing date for voting Monday 16 and Monday 23 November, publication of the results in Echo Monday 23 and Tuesday 24 November Staff Association Assizes Tuesday 1st December, at 10.00 a.m. first meeting of the new Staff Council and election of the new Executive Committee The voting procedure will be monitored by the Election Committee, which is also in charge of announcing the results in Echo on 16 and 24 November. During its meeting of March 17 2015, the Staff Council approved the election rules, which define the allocation of seats in each department, as follows:   Number of seats in the electoral colleges Departments BE EN TE DG/DGS FP GS HR/PF IT PH Career paths AA - D 2 3 3 1 1 2 1 1 2 Career paths E - G 2 2 2 1 1 1 1 2 3   ...

  7. On pole structure assignment in linear systems

    Czech Academy of Sciences Publication Activity Database

    Loiseau, J.-J.; Zagalak, Petr

    2009-01-01

    Roč. 82, č. 7 (2009), s. 1179-1192 ISSN 0020-7179 R&D Projects: GA ČR(CZ) GA102/07/1596 Institutional research plan: CEZ:AV0Z10750506 Keywords : linear systems * linear state feedback * pole structure assignment Subject RIV: BC - Control Systems Theory Impact factor: 1.124, year: 2009 http://library.utia.cas.cz/separaty/2009/AS/zagalak-on pole structure assignment in linear systems.pdf

  8. Economic benefit assignment in environmental cost allocation

    OpenAIRE

    Collins C. Ngwakwe

    2013-01-01

    This paper aims to suggest a model to reward a dirty product which has the potential to offer sales promotion services to other clean products in a multiple product firm. The paper suggests a model economic benefit assignment (eba) for apportionment of direct waste costs where a polluting product offers a sales promotion benefit to other clean products of the same company, which proposes that benefiting products should be assigned a proportion of the direct waste cost of the polluting product...

  9. Competitive Traffic Assignment in Road Networks

    Directory of Open Access Journals (Sweden)

    Krylatov Alexander Y.

    2016-09-01

    Full Text Available Recently in-vehicle route guidance and information systems are rapidly developing. Such systems are expected to reduce congestion in an urban traffic area. This social benefit is believed to be reached by imposing the route choices on the network users that lead to the system optimum traffic assignment. However, guidance service could be offered by different competitive business companies. Then route choices of different mutually independent groups of users may reject traffic assignment from the system optimum state. In this paper, a game theoretic approach is shown to be very efficient to formalize competitive traffic assignment problem with various groups of users in the form of non-cooperative network game with the Nash equilibrium search. The relationships between the Wardrop’s system optimum associated with the traffic assignment problem and the Nash equilibrium associated with the competitive traffic assignment problem are investigated. Moreover, some related aspects of the Nash equilibrium and the Wardrop’s user equilibrium assignments are also discussed.

  10. HEMATOLOGIC FINDINGS IN OPERATING ROOM STAFFS

    Directory of Open Access Journals (Sweden)

    H SOLTANI

    2000-03-01

    Full Text Available Introduction. Long term exposure to trace amounts of anesthetic vapors and gases may produce hematologic and hepatic disorders in human. Since operating room (OR staffs are exposed to these agents, we decided to study their hematopoietic and hepatic systems in comparison with ordinary ward staffs. Methods. Seventy staffs from OR were compared with a matched similar number of ward staffs about their hematologic and hepatic laboratory findings in a historical cohort study. Findings. Mean of leukocyte and platelet counts were significantly lower in OR staffs, but in normal range. Mean of monocyte count was significantly higher in OR staffs. No significant differences were found between two groups for other hepatic and hematologic tests. Fatigue and headache were reported in OR staffs more than others. Conclusion. These findings may warn a risk to OR staffs but, it is not clear and requires further controlled studies.

  11. Farvel til globaliseringen som vi kendte den

    DEFF Research Database (Denmark)

    Böss, Michael

    2009-01-01

    Vi er endt med en krise, som rækker langt ud over det globale monetære system, fordi den ideologiske ortodoksi, der skabte den, har ført til udflytning af millioner af arbejdspladser, tæring af nationalstaternes sammenhængskraft og overgreb på naturen. Kronikken refererer bl.a. til John Maynard...... Keynes og en artikel af økonomen Robert Skidelsky i The American Prospect. Udgivelsesdato: 12. januar 2009...

  12. "LICENS ER NOGET VI GIVER TIL HINANDEN"

    OpenAIRE

    Svendsen, Nana Lysbo; Birksholm, Sarah Schlander; Rosendahl, Rasmus; Albrechtsen, Nadja Loran

    2013-01-01

    This study consists of a rhetorical analysis of how the Danish Broadcasting Corporation argues for the compulsory license fee in their campaign video: ’Licens er noget vi giver til hinanden’. On the assumption that a visual product can argue on equal terms with the spoken language, the paper will look at the specific visual tools that are used in the argumentation and the portrayal of the concept of public service and the license fee. In extension to this the paper will examine if the vid...

  13. Inconsistent identification of pit bull-type dogs by shelter staff.

    Science.gov (United States)

    Olson, K R; Levy, J K; Norby, B; Crandall, M M; Broadhurst, J E; Jacks, S; Barton, R C; Zimmerman, M S

    2015-11-01

    Shelter staff and veterinarians routinely make subjective dog breed identification based on appearance, but their accuracy regarding pit bull-type breeds is unknown. The purpose of this study was to measure agreement among shelter staff in assigning pit bull-type breed designations to shelter dogs and to compare breed assignments with DNA breed signatures. In this prospective cross-sectional study, four staff members at each of four different shelters recorded their suspected breed(s) for 30 dogs; there was a total of 16 breed assessors and 120 dogs. The terms American pit bull terrier, American Staffordshire terrier, Staffordshire bull terrier, pit bull, and their mixes were included in the study definition of 'pit bull-type breeds.' Using visual identification only, the median inter-observer agreements and kappa values in pair-wise comparisons of each of the staff breed assignments for pit bull-type breed vs. not pit bull-type breed ranged from 76% to 83% and from 0.44 to 0.52 (moderate agreement), respectively. Whole blood was submitted to a commercial DNA testing laboratory for breed identification. Whereas DNA breed signatures identified only 25 dogs (21%) as pit bull-type, shelter staff collectively identified 62 (52%) dogs as pit bull-type. Agreement between visual and DNA-based breed assignments varied among individuals, with sensitivity for pit bull-type identification ranging from 33% to 75% and specificity ranging from 52% to 100%. The median kappa value for inter-observer agreement with DNA results at each shelter ranged from 0.1 to 0.48 (poor to moderate). Lack of consistency among shelter staff indicated that visual identification of pit bull-type dogs was unreliable. Copyright © 2015 The Authors. Published by Elsevier Ltd.. All rights reserved.

  14. Asthma education for school staff.

    Science.gov (United States)

    Kew, Kayleigh M; Carr, Robin; Donovan, Tim; Gordon, Morris

    2017-04-12

    Teachers and school staff should be competent in managing asthma in schools. Demonstrated low levels of asthma knowledge mean that staff may not know how best to protect a child with asthma in their care, or may fail to take appropriate action in the event of a serious attack. Education about asthma could help to improve this knowledge and lead to better asthma outcomes for children. To assess the effectiveness and safety of asthma education programmes for school staff, and to identify content and attributes underpinning them. We conducted the most recent searches on 29 November 2016. We included randomised controlled trials comparing an intervention to educate school staff about asthma versus a control group. We included studies reported as full text, those published as abstract only and unpublished data. At least two review authors screened the searches, extracted outcome data and intervention characteristics from included studies and assessed risk of bias. Primary outcomes for the quantitative synthesis were emergency department (ED) or hospital visits, mortality and asthma control; we graded the main results and presented evidence in a 'Summary of findings' table. We planned a qualitative synthesis of intervention characteristics, but study authors were unable to provide the necessary information.We analysed dichotomous data as odds ratios, and continuous data as mean differences or standardised mean differences, all with a random-effects model. We assessed clinical, methodological and statistical heterogeneity when performing meta-analyses, and we narratively described skewed data. Five cluster-RCTs of 111 schools met the review eligibility criteria. Investigators measured outcomes in participating staff and often in children or parents, most often at between 1 and 12 months.All interventions were educational programmes but duration, content and delivery varied; some involved elements of training for pupils or primary care providers. We noted risk of selection

  15. Strengthening Bullying Prevention through School Staff Connectedness

    Science.gov (United States)

    O'Brennan, Lindsey M.; Waasdorp, Tracy E.; Bradshaw, Catherine P.

    2014-01-01

    The growing concern about bullying and school violence has focused national attention on various aspects of school climate and school connectedness. The current study examined dimensions of staff connectedness (i.e., personal, student, staff, and administration) in relation to staff members' comfort intervening in bullying situations (e.g.,…

  16. University Staff and the Knowledge Based Economy.

    Science.gov (United States)

    Court, Stephen

    2000-01-01

    Used surveys and telephone interviews to examine linkages between university staff and business in the United Kingdom. Found a wide range of activities but patchy reward from higher education institutions. Business participation and institutional recognition was greater among post-1992 staff; participation was greater among science-related staff,…

  17. Short Communication Employee -Driven Staff Training and ...

    African Journals Online (AJOL)

    This paper examines the concept of staff training and development within the South African context. The changing labour legislation in South Africa makes it mandatory for the employer to provide training and development. However, staff have an important role to play in staff training and development. The paper gives an ...

  18. Become a staff delegate: why not you?

    CERN Multimedia

    Association du personnel

    2009-01-01

    Following a decision taken at the Staff Association General Assembly in May 2008, staff delegates are elected in the autumn of odd-numbered years. The next elections which will lead to a total renewal of the Staff Council will thus take place in November 2009. Will you be a candidate?

  19. Correctional Staff Training Institutes. Final Report.

    Science.gov (United States)

    Southern Illinois Univ., East St. Louis, Center for the Study of Crime, Delinquency and Corrections.

    Three national institutes for correctional staff trainers incorporated new techniques in an attempt to upgrade corrections programs through improved staff development. There were 78 trainer and 200 middle management staff and correctional officers involved in the program, representing more than 100 correctional institutions in the United States.…

  20. Flexible taxonomic assignment of ambiguous sequencing reads

    Directory of Open Access Journals (Sweden)

    Jansson Jesper

    2011-01-01

    Full Text Available Abstract Background To characterize the diversity of bacterial populations in metagenomic studies, sequencing reads need to be accurately assigned to taxonomic units in a given reference taxonomy. Reads that cannot be reliably assigned to a unique leaf in the taxonomy (ambiguous reads are typically assigned to the lowest common ancestor of the set of species that match it. This introduces a potentially severe error in the estimation of bacteria present in the sample due to false positives, since all species in the subtree rooted at the ancestor are implicitly assigned to the read even though many of them may not match it. Results We present a method that maps each read to a node in the taxonomy that minimizes a penalty score while balancing the relevance of precision and recall in the assignment through a parameter q. This mapping can be obtained in time linear in the number of matching sequences, because LCA queries to the reference taxonomy take constant time. When applied to six different metagenomic datasets, our algorithm produces different taxonomic distributions depending on whether coverage or precision is maximized. Including information on the quality of the reads reduces the number of unassigned reads but increases the number of ambiguous reads, stressing the relevance of our method. Finally, two measures of performance are described and results with a set of artificially generated datasets are discussed. Conclusions The assignment strategy of sequencing reads introduced in this paper is a versatile and a quick method to study bacterial communities. The bacterial composition of the analyzed samples can vary significantly depending on how ambiguous reads are assigned depending on the value of the q parameter. Validation of our results in an artificial dataset confirm that a combination of values of q produces the most accurate results.

  1. Oral–Facial–Digital Syndrome type VI with self mutilations

    Directory of Open Access Journals (Sweden)

    Rabah M. Shawky

    2014-10-01

    Full Text Available We report the case of a 2.5 year old female, 2nd in order of birth of 1st cousin consanguineous marriage, with the typical features of Oral–Facial–Digital Syndrome type VI (OFDS VI including midline pseudo cleft upper lip, sublingual nodule, molar tooth sign by MRI brain, bilateral mesoaxial polydactyly (hexadactyly, and developmental delay. The patient had self mutilations which was not reported before in OFDS VI except once.

  2. Environmental survey of Region VI, Haltenbanken, 2009; Miljoeundersoekelse i Region VI, Haltenbanken, 2009

    Energy Technology Data Exchange (ETDEWEB)

    Holm, May-Helen; Cochrane, Sabine; Mannvik, Hans-Petter; Wasbotten, Ingar Halvorsen

    2010-07-01

    There has been an environmental investigation in Region VI Halten Bank. This report presents the results of the chemical and biological assays performed on samples from a total of 316 stations in 16 fields and 15 regional stations. A status of environmental conditions in the region is given at the end of the report. (AG)

  3. Environmental Survey in Region VI, Haltenbanken, 2009. Summary report; Miljoeundersoekelse i Region VI, Haltenbanken, 2009. Sammendragsrapport

    Energy Technology Data Exchange (ETDEWEB)

    Mannvik, Hans-Petter; Wasbotten, Ingar Halvorsen

    2010-07-01

    An environmental survey of Region VI, Haltenbanken, has been carried out. This report presents the results from the analyses carried out on samples from a total of 316 stations at 16 fields and 15 regional stations. A status of the environmental conditions in the region is given at the end of the report. (Author)

  4. Fremtidens lavenergibyggeri - kan vi gøre som vi plejer?

    DEFF Research Database (Denmark)

    Larsen, Tine Steen

    2011-01-01

    Stramninger af kravene til energiforbruget i vores boliger medfører stor fokus på energiberegningen, men erfaringer fra lavenergiboliger opført i dag viser, at vi, for at sikre succes for fremtidens boliger, også skal inddrage dokumentation af indeklimaet og forbedre samarbejdet mellem arkitekter...

  5. Vi lider af prætraumatisk stress

    DEFF Research Database (Denmark)

    Hansen, Brian Benjamin

    2009-01-01

    Vi lider af prætraumatisk stress. Vi vil nemlig nå det hele og presser konstant nye aftaler ind i vores kalender. Det eneste, der hjælper, er at ’gøre intet’ – men kan man overhovedet det? Udgivelsesdato: 30.09.09......Vi lider af prætraumatisk stress. Vi vil nemlig nå det hele og presser konstant nye aftaler ind i vores kalender. Det eneste, der hjælper, er at ’gøre intet’ – men kan man overhovedet det? Udgivelsesdato: 30.09.09...

  6. Behaviour of chromium(VI) in stormwater soil infiltration systems

    DEFF Research Database (Denmark)

    Cederkvist, Karin; Ingvertsen, Simon T.; Jensen, Marina B.

    2013-01-01

    The ability of stormwater infiltration systems to retain Cr(VI) was tested by applying a synthetic stormwater runoff solution with a neutral pH and high Cr(VI) concentrations to four intact soil columns excavated from two roadside infiltration swales in Germany. Inlet flow rates mimicked normal (10......, while under extreme rain events approximately 20% of Cr(VI) was retained. In both cases effluent concentrations of Cr(VI) would exceed the threshold value of 3.4 mu g/L if the infiltrated water were introduced to freshwater environments. More knowledge on the composition of the stormwater runoff...

  7. Remediation of Cr(VI) in solution using vitamin C*

    OpenAIRE

    LIU, Yong; Xu, Xin-hua; He, Ping

    2005-01-01

    The effectiveness of vitamin C in treating Cr(VI)-contaminated water is being evaluated. Cr(VI) is an identified pollutant of some soils and groundwater. Vitamin C, an important biological reductant in humans and animals, can be used to transform Cr(VI) to essentially nontoxic Cr(III). The removal efficiency was 89% when the mass concentration of vitamin C was 80 mg/L in 60 min, and nearly 100% Cr(VI) was removed when the mass concentration was 100 mg/L. Our data demonstrated that the removal...

  8. Heterogeneity of collagens in rabbit cornea: type VI collagen

    National Research Council Canada - National Science Library

    Cintron, C; Hong, BS

    1988-01-01

    .... These physical characteristics, together with the susceptibility of these polypeptides to collagenase and their amino acid composition, identified the high molecular weight aggregate as type VI collagen...

  9. The relationship between empowerment and effectiveness of staff ...

    African Journals Online (AJOL)

    The aim of this study was to investigate the effects of different dimensions of empowerment (servicing staff, staff monitoring, consulting staff, and training staff) on dimensions of effectiveness of staff (staff satisfaction and staff performance). This study is applied in terms of data collection and it is survey type of descriptive study ...

  10. Late Neanderthals at Jarama VI (central Iberia)?

    Science.gov (United States)

    Kehl, Martin; Burow, Christoph; Hilgers, Alexandra; Navazo, Marta; Pastoors, Andreas; Weniger, Gerd-Christian; Wood, Rachel; Jordá Pardo, Jesús F.

    2013-09-01

    Previous geochronological and archaeological studies on the rock shelter Jarama VI suggested a late survival of Neanderthals in central Iberia and the presence of lithic assemblages of Early Upper Paleolithic affinity. New data on granulometry, mineralogical composition, geochemical fingerprints and micromorphology of the sequence corroborate the previous notion that the archaeological units JVI.2.1 to JVI.2.3 are slackwater deposits of superfloods, which did not experience significant post-depositional changes, whereas the artifact-rich units JVI.3 and JVI.1 mainly received sediment inputs by sheetwash and cave spall. New AMS radiocarbon measurements on three samples of cut-marked bone using the ultrafiltration technique yielded ages close to, or beyond, the limit of radiocarbon dating at ca. 50 14C ka BP, and hence suggest much higher antiquity than assumed previously. Furthermore, elevated temperature post-IR IRSL luminescence measurements on K feldspars yielded burial ages for subunits JVI.2.2 and JVI.2.3 between 50 and 60 ka. Finally, our reappraisal of the stone industry strongly suggests that the whole sequence is of Mousterian affinity. In conclusion, Jarama VI most probably does not document a late survival of Neanderthals nor an Early Upper Paleolithic occupation in central Iberia, but rather indicates an occupation breakdown after the Middle Paleolithic.

  11. Investigation of uranium (VI) adsorption by polypyrrole.

    Science.gov (United States)

    Abdi, S; Nasiri, M; Mesbahi, A; Khani, M H

    2017-06-15

    The purpose of this study was to investigate the adsorption of uranium (VI) ions on the polypyrrole adsorbent. Polypyrrole was synthesized by a chemical method using polyethylene glycol, sodium dodecylbenzenesulfonate, and cetyltrimethylammonium bromide as the surfactant and iron (III) chloride as an oxidant in the aqueous solution. The effect of various surfactants on the synthesized polymers and their performance as the uranium adsorbent were investigated. Adsorbent properties were characterized by scanning electron microscopy (SEM) and Fourier transform infrared spectroscopy (FTIR) techniques. The effect of different parameters such as pH, contact time, initial metal ion concentrations, adsorbent dose, and the temperature was investigated in the batch system for uranium adsorption process. It has been illustrated that the adsorption equilibrium time is 7min. The results showed that the Freundlich model had the best agreement and the maximum adsorption capacity of polypyrrole for uranium (VI) was determined 87.72mg/g from Langmuir isotherm. In addition, the mentioned adsorption process was fast and the kinetic data were fitted to the Pseudo first and second order models. The adsorption kinetic data followed the pseudo-second-order kinetic model. Moreover, the thermodynamic parameters ΔG(0), ΔH(0) and ΔS(0) showed that the uranium adsorption process by polypyrrole was endothermic and spontaneous. Copyright © 2017. Published by Elsevier B.V.

  12. Interaction of monosaccharides and related compounds with oxocations of Mo(VI), W(VI) and U(VI) studied by NMR spectroscopy

    Energy Technology Data Exchange (ETDEWEB)

    Geraldes, C.F.G.C.; Castro, M.M.C.A.; Saraiva, M.E.; Aureliano, M.; Dias, B.A.

    1988-05-01

    Proton, /sup 13/C and /sup 31/P nuclear magnetic resonance spectroscopy has been used to study the complexation of Mo(VI), W(VI) and U(VI) oxocations with various aldoses, cyclic polyols and ribose-5-phosphate in aqueous solution. The aldoses D-mannose, D-lyxose and D-ribose form tridentate complexes with Mo(VI) and W(VI) at pH similarly ordered 5, via the 1,2,3-hydroxyl groups, which are cis to each other in these sugars. Other aldoses, like D-arabinose, D-glucose, D-xylose and D-galactose form weaker bidentate complexes with those ions because they can only use the 1 and 3-cis hydroxyl groups in metal binding. These bidentate interactions also take place in the binding of U(VI) to D-mannose and D-ribose, at pH similarly ordered 10. However, sugars having 1,3,5-hydroxyl groups in the cis position do not form stable chelates with these oxocations, possibly due to steric crowding. In the case of ribose-5-phosphate, the phosphate group is the exclusive binding site for the three oxocations, except for U(VI) at very basic pH (pH > 10), where the hydroxyl groups also interact with UO/sub 2//sup 2 +/.

  13. Aggression exhibited by older dementia clients toward staff in Japanese long-term care.

    Science.gov (United States)

    Ko, Ayako; Takasaki, Kinuko; Chiba, Yumi; Fukahori, Hiroki; Igarashi, Ayumi; Takai, Yukari; Yamamoto-Mitani, Noriko

    2012-01-01

    This study examined the experiences of staff members from seven Japanese hospitals who had been treated aggressively by older dementia clients. Altogether, 170 questionnaires were analyzed. In the past year, 75.3% and 63.5% of staff members had experienced physical and verbal aggression, respectively. Working numerous night shifts, working shifts other than 3-shifts, and being allotted assignments with clients who had a lower average level of physical capacity were the factors associated with recurrent client aggression. Those staff members who spent adequate time caring for their clients, who gained client consent before providing care, and who tried to build a trusting relationship with their clients were found to have experienced less aggression. Burnout, which is likely to enhance the risk of the staff mistreatment and neglect of older clients, was found to be higher among those who experienced aggression.

  14. Protein secondary structure assignment revisited: a detailed analysis of different assignment methods

    Directory of Open Access Journals (Sweden)

    de Brevern Alexandre G

    2005-09-01

    Full Text Available Abstract Background A number of methods are now available to perform automatic assignment of periodic secondary structures from atomic coordinates, based on different characteristics of the secondary structures. In general these methods exhibit a broad consensus as to the location of most helix and strand core segments in protein structures. However the termini of the segments are often ill-defined and it is difficult to decide unambiguously which residues at the edge of the segments have to be included. In addition, there is a "twilight zone" where secondary structure segments depart significantly from the idealized models of Pauling and Corey. For these segments, one has to decide whether the observed structural variations are merely distorsions or whether they constitute a break in the secondary structure. Methods To address these problems, we have developed a method for secondary structure assignment, called KAKSI. Assignments made by KAKSI are compared with assignments given by DSSP, STRIDE, XTLSSTR, PSEA and SECSTR, as well as secondary structures found in PDB files, on 4 datasets (X-ray structures with different resolution range, NMR structures. Results A detailed comparison of KAKSI assignments with those of STRIDE and PSEA reveals that KAKSI assigns slightly longer helices and strands than STRIDE in case of one-to-one correspondence between the segments. However, KAKSI tends also to favor the assignment of several short helices when STRIDE and PSEA assign longer, kinked, helices. Helices assigned by KAKSI have geometrical characteristics close to those described in the PDB. They are more linear than helices assigned by other methods. The same tendency to split long segments is observed for strands, although less systematically. We present a number of cases of secondary structure assignments that illustrate this behavior. Conclusion Our method provides valuable assignments which favor the regularity of secondary structure segments.

  15. The Airport Gate Assignment Problem: A Survey

    Directory of Open Access Journals (Sweden)

    Abdelghani Bouras

    2014-01-01

    Full Text Available The airport gate assignment problem (AGAP is one of the most important problems operations managers face daily. Many researches have been done to solve this problem and tackle its complexity. The objective of the task is assigning each flight (aircraft to an available gate while maximizing both conveniences to passengers and the operational efficiency of airport. This objective requires a solution that provides the ability to change and update the gate assignment data on a real time basis. In this paper, we survey the state of the art of these problems and the various methods to obtain the solution. Our survey covers both theoretical and real AGAP with the description of mathematical formulations and resolution methods such as exact algorithms, heuristic algorithms, and metaheuristic algorithms. We also provide a research trend that can inspire researchers about new problems in this area.

  16. The Airport Gate Assignment Problem: A Survey

    Science.gov (United States)

    Ghaleb, Mageed A.; Salem, Ahmed M.

    2014-01-01

    The airport gate assignment problem (AGAP) is one of the most important problems operations managers face daily. Many researches have been done to solve this problem and tackle its complexity. The objective of the task is assigning each flight (aircraft) to an available gate while maximizing both conveniences to passengers and the operational efficiency of airport. This objective requires a solution that provides the ability to change and update the gate assignment data on a real time basis. In this paper, we survey the state of the art of these problems and the various methods to obtain the solution. Our survey covers both theoretical and real AGAP with the description of mathematical formulations and resolution methods such as exact algorithms, heuristic algorithms, and metaheuristic algorithms. We also provide a research trend that can inspire researchers about new problems in this area. PMID:25506074

  17. Assignment of fields from particles to mesh

    CERN Document Server

    Duque, Daniel

    2016-01-01

    In Computational Fluid Dynamics there have been many attempts to combine the power of a fixed mesh on which to carry out spatial calculations with that of a set of particles that moves following the velocity field. These ideas indeed go back to Particle-in-Cell methods, proposed about 60 years ago. Of course, some procedure is needed to transfer field information between particles and mesh. There are many possible choices for this "assignment", or "projection". Several requirements may guide this choice. Two well-known ones are conservativity and stability, which apply to volume integrals of the fields. An additional one is here considered: preservation of information. This means that mesh interpolation, followed by mesh assignment, should leave the field values invariant. The resulting methods are termed "mass" assignments due to their strong similarities with the Finite Element Method. We test several procedures, including the well-known FLIP, on three scenarios: simple 1D convection, 2D convection of Zales...

  18. Writing Assignments that Promote Active Learning

    Science.gov (United States)

    Narayanan, M.

    2014-12-01

    Encourage students to write a detailed, analytical report correlating classroom discussions to an important historical event or a current event. Motivate students interview an expert from industry on a topic that was discussed in class. Ask the students to submit a report with supporting sketches, drawings, circuit diagrams and graphs. Propose that the students generate a complete a set of reading responses pertaining to an assigned topic. Require each student to bring in one comment or one question about an assigned reading. The assignment should be a recent publication in an appropriate journal. Have the students conduct a web search on an assigned topic. Ask them to generate a set of ideas that can relate to classroom discussions. Provide the students with a study guide. The study guide should provide about 10 or 15 short topics. Quiz the students on one or two of the topics. Encourage the students to design or develop some creative real-world examples based on a chapter discussed or a topic of interest. Require that students originate, develop, support and defend a viewpoint using a specifically assigned material. Make the students practice using or utilizing a set of new technical terms they have encountered in an assigned chapter. Have students develop original examples explaining the different terms. Ask the students to select one important terminology from the previous classroom discussions. Encourage the students to explain why they selected that particular word. Ask them to talk about the importance of the terminology from the point of view of their educational objectives and future career. Angelo, T. A. (1991). Ten easy pieces: Assessing higher learning in four dimensions. In T. A. Angelo (Ed.), Classroom research: Early lessons from success (pp. 17-31). New Directions for Teaching and Learning, No. 46. San Francisco: Jossey-Bass.

  19. 2011 Elections to Staff Council

    CERN Multimedia

    Staff Association

    2011-01-01

    Elections Timetable Starting with Echo of 26 September, posters, etc. call for applications Wednesday 26 October, at noon closing date for receipt of the application Monday 31 October, at noon start date for voting Monday 14 November, at noon closing date for voting Monday 21 November, publication of the results in Echo Tuesday 22 and Wednesday 29 November Staff Association Assizes Tuesday 6 December, at 10.00 a.m. first meeting of the new Staff Council and election of the new Executive Committee The voting procedure will be monitored by the Election Committee, which is also in charge of announcing the results in Echo on 21 November. In its meeting on 19 September 2011, the Electoral Commission decided on the following distribution of seats in colleges 0.1 to 0.6: Sector Department Career path AA – A – B – C – D Career path E – F – G – H Accelerators and Technology BE TE EN Electoral college 0.1 18 si&e...

  20. 2013 Elections to Staff Council

    CERN Multimedia

    Staff Association

    2013-01-01

    Elections Timetable Starting with Echo of 16 September, posters, etc. call for applications Monday 21 October, at noon closing date for receipt of the applications Monday 28 October, at noon start date for voting Monday 11 November, at noon closing date for voting Monday 18 and Monday 25 November, publication of the results in Echo Tuesday 19 November Staff Association Assizes Tuesday 3 December, at 10.00 a.m. first meeting of the new Staff Council and election of the new Executive Committee The voting procedure is monitored by the Election Committee, which is also in charge of announcing the results in Echo on 18 and 25 November. n its meeting on 11 September 2013, the Electoral Commission decided on the following distribution of seats in colleges O.1 to O.6: Sectors Departments Career paths AA – A – B – C – D Career paths E – F – G – H Accelerators and Technology BE TE EN Electoral college 0.1 13 si&...

  1. 2013 Elections to Staff Council

    CERN Multimedia

    Staff Association

    2013-01-01

    Elections Timetable Starting with Echo of 16 September, posters, etc. call for applications Monday 21 October, at noon closing date for receipt of the applications Monday 28 October, at noon start date for voting Monday 11 November, at noon closing date for voting Monday 18 and Monday 25 November, publication of the results in Echo Tuesday 19 November Staff Association Assizes Tuesday 3 December, at 10.00 a.m. first meeting of the new Staff Council and election of the new Executive Committee The voting procedure is monitored by the Election Committee, which is also in charge of announcing the results in Echo on 18 and 25 November. n its meeting on 11 September 2013, the Electoral Commission decided on the following distribution of seats in colleges O.1 to O.6: Sectors Departments Career paths AA – A – B – C – D Career paths E – F – G – H Accelerators and Technology BE TE EN Electoral colle...

  2. Manganese Oxidation State Assignment for Manganese Catalase.

    Science.gov (United States)

    Beal, Nathan J; O'Malley, Patrick J

    2016-04-06

    The oxidation state assignment of the manganese ions present in the superoxidized manganese (III/IV) catalase active site is determined by comparing experimental and broken symmetry density functional theory calculated (14)N, (17)O, and (1)H hyperfine couplings. Experimental results have been interpreted to indicate that the substrate water is coordinated to the Mn(III) ion. However, by calculating hyperfine couplings for both scenarios we show that water is coordinated to the Mn(IV) ion and that the assigned oxidation states of the two manganese ions present in the site are the opposite of that previously proposed based on experimental measurements alone.

  3. Investigating the Importance of Sports Facilities & Staff for Football Fans

    Directory of Open Access Journals (Sweden)

    Pinelopi Athanasopoulou

    2012-01-01

    Full Text Available (a Purpose: This study seeks to investigate the importance of facilities and staff for football fans in Greece. (b Design/methodology/approach: A survey was carried out during two matches of Superleague games with a convenience sample of 312 spectators. A structured questionnaire was used with scales based on previous research. (c Findings: Factor analysis revealed four reliable factor dimensions: facilities design; staff; facilities maintenance, and quick & easy access. Staff and quick & easy access are shown to be the most important dimensions for respondents followed by the other two. Results also indicated that there are significant differences in the importance assigned to these 4 factor dimensions among different levels of age; education; income, and marital status. (d Research limitations/implications: This study is limited to one sport and on a convenience sample of football fans. Future research can validate further these findings and increase their generalisability. (e Practical implications: The results of this study challenge sport managers to manage effectively the design of the stadium; the processes of entry and exit of fans; the environment of the game; and the quality of stadium facilities.

  4. Assessment of Interpersonal Communication Skills Among Sari Health Centers’ Staff

    Science.gov (United States)

    Siamian, Hasan; Bagheri-Nesami, Masoumeh; Nia, Roobabe Darvish; Nezhad, Fereshteh Reza; Akbari, Hadise; Balaghafari, Azita; Vahdei, Mohammad

    2014-01-01

    Background and aim: Ability to communicate correctly has been one of the life's basic social skills and its significance in human life is to some extent that some of the experts attribute the human growth foundation owners of the leading personal injuries and progress to human relationship. Purpose of this study was to evaluate the interpersonal communication skills among the health care centers staff. Methods: This study was a descriptive–cross sectional study was done among 85 staff in 12 metropolitan and 9 urban health centers in 2013. According to Kerejsi and Morgan's table, 70 employees were determined as samples. Seventy questionnaires were distributed at the mentioned centers and 60 measurable health questionnaires were examined. Demographic data and measure of communication skills: is a 36-items consisting of seven domains: (general Communication, speaking, listening, interpretation and clarification, asking, feedback, and reward and punishment), obtained data were analyzed by inferential statistical tests (Mann-Whitney U, Kruskal-Wallis and correlation coefficient). Results: Most respondents 38 (63.3%) were women, 57 (95%) married and 17 (28.1 %) age means of 43-47 years. In the study status of the communication skills status of employees employed in health centres, Sari, “Punish and encourage skills” with mean and total standard deviation of 4.11±37.0 assigned the highest score and “feedback” skill with mean and total standard deviation of 3.68±045 assigned the less score. Conclusion: Findings showed that public relation skill, listening, reward and punishment in good scope and other skills were in the average scope. No need for training skills of empowerment of staff and their mental health. These results could be used for developing similar instruments in other health workers. PMID:25568632

  5. Assessment of interpersonal communication skills among sari health centers' staff.

    Science.gov (United States)

    Siamian, Hasan; Bagheri-Nesami, Masoumeh; Nia, Roobabe Darvish; Nezhad, Fereshteh Reza; Akbari, Hadise; Balaghafari, Azita; Vahdei, Mohammad

    2014-10-01

    Ability to communicate correctly has been one of the life's basic social skills and its significance in human life is to some extent that some of the experts attribute the human growth foundation owners of the leading personal injuries and progress to human relationship. Purpose of this study was to evaluate the interpersonal communication skills among the health care centers staff. This study was a descriptive-cross sectional study was done among 85 staff in 12 metropolitan and 9 urban health centers in 2013. According to Kerejsi and Morgan's table, 70 employees were determined as samples. Seventy questionnaires were distributed at the mentioned centers and 60 measurable health questionnaires were examined. Demographic data and measure of communication skills: is a 36-items consisting of seven domains: (general Communication, speaking, listening, interpretation and clarification, asking, feedback, and reward and punishment), obtained data were analyzed by inferential statistical tests (Mann-Whitney U, Kruskal-Wallis and correlation coefficient). Most respondents 38 (63.3%) were women, 57 (95%) married and 17 (28.1 %) age means of 43-47 years. In the study status of the communication skills status of employees employed in health centres, Sari, "Punish and encourage skills" with mean and total standard deviation of 4.11±37.0 assigned the highest score and "feedback" skill with mean and total standard deviation of 3.68±045 assigned the less score. Findings showed that public relation skill, listening, reward and punishment in good scope and other skills were in the average scope. No need for training skills of empowerment of staff and their mental health. These results could be used for developing similar instruments in other health workers.

  6. 48 CFR 208.7002 - Assignment authority.

    Science.gov (United States)

    2010-10-01

    ... activities concerned. (b) Under the Integrated Materiel Management Program, assignments are made by the... Secretary of Defense (Logistics); (2) To GSA, through agreement with GSA, by the Deputy Under Secretary of Defense (Logistics); (3) Outside the contiguous United States, by the Unified Commanders; and (4) For...

  7. Assigning sporadic tasks to unrelated machines

    NARCIS (Netherlands)

    Marchetti-Spaccamela, A.; Rutten, C.; van der Ster, S.L.; Wiese, A.

    2015-01-01

    We study the problem of assigning sporadic tasks to unrelated machines such that the tasks on each machine can be feasibly scheduled. Despite its importance for modern real-time systems, this problem has not been studied before. We present a polynomial-time algorithm which approximates the problem

  8. Generalised Assignment Matrix Methodology in Linear Programming

    Science.gov (United States)

    Jerome, Lawrence

    2012-01-01

    Discrete Mathematics instructors and students have long been struggling with various labelling and scanning algorithms for solving many important problems. This paper shows how to solve a wide variety of Discrete Mathematics and OR problems using assignment matrices and linear programming, specifically using Excel Solvers although the same…

  9. A Generalized Assignment Heuristic for Vehicle Routing

    Science.gov (United States)

    1979-08-01

    operating costs included in objective (1) of (VRP). This kind of parametric analysis would be useful, for example, in evaluating vehicle acquisition decisions...of solution qcuality and runnina time for the five methods. In terms of solution cualit -i, the Fisher-Jaikumar generalized assignment method clearly

  10. Credit assignment during movement reinforcement learning.

    Science.gov (United States)

    Dam, Gregory; Kording, Konrad; Wei, Kunlin

    2013-01-01

    We often need to learn how to move based on a single performance measure that reflects the overall success of our movements. However, movements have many properties, such as their trajectories, speeds and timing of end-points, thus the brain needs to decide which properties of movements should be improved; it needs to solve the credit assignment problem. Currently, little is known about how humans solve credit assignment problems in the context of reinforcement learning. Here we tested how human participants solve such problems during a trajectory-learning task. Without an explicitly-defined target movement, participants made hand reaches and received monetary rewards as feedback on a trial-by-trial basis. The curvature and direction of the attempted reach trajectories determined the monetary rewards received in a manner that can be manipulated experimentally. Based on the history of action-reward pairs, participants quickly solved the credit assignment problem and learned the implicit payoff function. A Bayesian credit-assignment model with built-in forgetting accurately predicts their trial-by-trial learning.

  11. Tabu search for target-radar assignment

    DEFF Research Database (Denmark)

    Hindsberger, Magnus; Vidal, Rene Victor Valqui

    2000-01-01

    In the paper the problem of assigning air-defense illumination radars to enemy targets is presented. A tabu search metaheuristic solution is described and the results achieved are compared to those of other heuristic approaches, implementation and experimental aspects are discussed. It is argued...

  12. 47 CFR 74.702 - Channel assignments.

    Science.gov (United States)

    2010-10-01

    ... land mobile radio operations. (b) Changes in the TV Table of Allotments or Digital Television Table of..., AUXILIARY, SPECIAL BROADCAST AND OTHER PROGRAM DISTRIBUTIONAL SERVICES Low Power TV, TV Translator, and TV Booster Stations § 74.702 Channel assignments. (a) An applicant for a new low power TV or TV translator...

  13. Training the American Businessman for Foreign Assignment

    Science.gov (United States)

    Harris, Philip R.; Harris, Dorothy L.

    1972-01-01

    Describes a program in cross cultural training for the American businessman about to go on foreign assignment which should increase employee effectiveness when serving outside one's own country or when working with minority groups within the United States." (Author/DR)

  14. Teachers' Grading Practices: Meaning and Values Assigned

    Science.gov (United States)

    Sun, Youyi; Cheng, Liying

    2014-01-01

    This study explores the meaning Chinese secondary school English language teachers associate with the grades they assign to their students, and the value judgements they make in grading. A questionnaire was issued to 350 junior and senior school English language teachers in China. The questionnaire data were analysed both quantitatively and…

  15. Enhanced functional and structural domain assignments using ...

    Indian Academy of Sciences (India)

    The sequencing of the Mycobacterium tuberculosis (MTB) H37Rv genome has facilitated deeper insights into the biology of MTB, yet the functions of many MTB proteins are unknown. We have used sensitive profile-based search procedures to assign functional and structural domains to infer functions of gene products ...

  16. Teaching Historical Analysis through Creative Writing Assignments

    Science.gov (United States)

    Peterson, Janine Larmon; Graham, Lea

    2015-01-01

    Incorporating creative writing exercises in history courses can heighten students' critical reading and analytical skills in an active learning model. We identify and define two types of possible assignments that use model texts as their locus: centripetal, which focuses on specific context and disciplinary terms, and centrifugal, which address…

  17. School Assignment, School Choice and Social Mobility

    Science.gov (United States)

    Burgess, Simon; Briggs, Adam

    2010-01-01

    We estimate the chances of poor and non-poor children getting places in good schools, analysing the relationship between poverty, location and school assignment. Our dataset allows us to measure location and distance very precisely. The simple unconditional difference in probabilities of attending a good school is substantial. We run an analysis…

  18. 7 CFR 1437.104 - Assigned production.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false Assigned production. 1437.104 Section 1437.104 Agriculture Regulations of the Department of Agriculture (Continued) COMMODITY CREDIT CORPORATION, DEPARTMENT OF AGRICULTURE LOANS, PURCHASES, AND OTHER OPERATIONS NONINSURED CROP DISASTER ASSISTANCE PROGRAM...

  19. income tax assignment under the ethiopian constitution

    African Journals Online (AJOL)

    eliasn

    Constitution from an income tax point of view. And finally, the article ends with some concluding remarks. 1. Theories of Fiscal Federalism In Income Tax Assignment. Few countries pursue the course of decentralization on grounds of its perceived economic efficiency or equity. Political, social, cultural or historical forces are.

  20. Politics, Internet Assignments, and Civic Knowledge.

    Science.gov (United States)

    May, Vaughn

    2000-01-01

    Describes how one professor of American government fights the apathy and cynicism of college students toward politics by using the Internet to help students more fairly appraise the workings of the American political system. One assignment has students research and manage a particular public policy initiative through visits to Web sites…

  1. 47 CFR 74.602 - Frequency assignment.

    Science.gov (United States)

    2010-10-01

    ... Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST RADIO SERVICES EXPERIMENTAL RADIO... 2450 and 2500 MHz are also shared with other communication services and exclusive channel assignments... Emerging Technologies licensee in accordance with § 74.690 or § 78.40. Licensees declining relocation may...

  2. Accounting for Sustainability: An Active Learning Assignment

    Science.gov (United States)

    Gusc, Joanna; van Veen-Dirks, Paula

    2017-01-01

    Purpose: Sustainability is one of the newer topics in the accounting courses taught in university teaching programs. The active learning assignment as described in this paper was developed for use in an accounting course in an undergraduate program. The aim was to enhance teaching about sustainability within such a course. The purpose of this…

  3. Incentivized optimal advert assignment via utility decomposition

    NARCIS (Netherlands)

    Kelly, F.; Key, P.; Walton, N.

    2014-01-01

    We consider a large-scale Ad-auction where adverts are assigned over a potentially infinite number of searches. We capture the intrinsic asymmetries in information between advertisers, the advert platform and the space of searches: advertisers know and can optimize the average performance of their

  4. Semi-infinite assignment and transportation games

    NARCIS (Netherlands)

    Timmer, Judith B.; Sánchez-Soriano, Joaqu´ın; Llorca, Navidad; Tijs, Stef; Goberna, Miguel A.; López, Marco A.

    2001-01-01

    Games corresponding to semi-infinite transportation and related assignment situations are studied. In a semi-infinite transportation situation, one aims at maximizing the profit from the transportation of a certain good from a finite number of suppliers to an infinite number of demanders. An

  5. Democratization of Learning through Thematic Assignment

    Science.gov (United States)

    Medellu, Christophil S.; Lumingkewas, S.; Walangitan, J. F.

    2015-01-01

    This article describes the results of research on learning democratization in Sangihe. This study is the first year of a five-year plan. Long-term goal of this research is to create the democratic science learning in schools. Democratic learning model was developed through thematic assignment, involving the participation of parents and…

  6. On Online Assignments in a Calculus Class

    Science.gov (United States)

    Jungic, Veselin; Kent, Deborah; Menz, Petra

    2012-01-01

    In this paper, we describe our experience with the creation and utilization of online assignments for several calculus classes at Simon Fraser University (SFU). We present our findings regarding available software by considering the needs and perspectives of the instructors, students, and administrators. We provide a list of questions that guide…

  7. Hvad skal vi med skønlitteraturen?

    DEFF Research Database (Denmark)

    Bundsgaard, Jeppe; Oksbjerg, Marianne

    2012-01-01

    didaktiske læremidler, der produceres i disse år, lægges der ikke op til en udnyttelse af skønlitteraturens potentiale for at danne eleverne til demokratiske borgere. I denne artikel beskriver vi, hvad der er galt med læremidlerne. Desuden skitserer vi kriterier for formulering af elevopgaver, der lægger op...

  8. Detoxification of chromium (VI) in coastal water using lignocellulosic ...

    African Journals Online (AJOL)

    In the present study, attempts have been made to harness lignocellulosic agricultural waste material (bagasse) for the removal of chromium (VI) from highly saline coastal water used for aquacultural practices using brackish water. Five different products prepared from bagasse were evaluated for the detoxification of Cr(VI) ...

  9. Biosorption of chromium(VI) using immobilized Bacillius subtilis and ...

    African Journals Online (AJOL)

    Therefore, the batch removal of Cr (VI) from environment water bodies becomes necessary. Its removal from aqueous solution using immobilized Bacillus subtilis (IBBS), Pseudomonas aeruginosa (IPBS), mixed biomass (IMBS) and Alginate alone (IABS) was carried out. The conditions of influence of initial Cr (VI) ...

  10. Predicting chromium (VI) adsorption rate in the treatment of liquid ...

    African Journals Online (AJOL)

    The adsorption rate of chromium (VI) on commercial activated carbon during the treatment of the flocculation effluent of liquid-phase oil-based drill-cuttings has been investigated in terms of contact time and initial chromium (VI) ion concentration. Homogenizing 1 g of the activated carbon with 100 ml of the flocculation ...

  11. Moderate selenium dosing inhibited chromium (VI) toxicity in chicken liver.

    Science.gov (United States)

    Wang, Yang; Liu, Yongxia; Wan, Huiyu; Zhu, Yiran; Chen, Peng; Hao, Pan; Cheng, Ziqiang; Liu, Jianzhu

    2017-08-01

    This study aimed to clarify the effect of selenium (Se) on chromium (VI) [Cr(VI)]-induced damage in chicken liver. A total of 105 chickens were randomly divided into seven groups of 15. Group I received deionized water; group II received Cr(VI) (7.83 mg/kg/d) alone; and other groups orally received both Cr(VI) (7.83 mg/kg/d) and Se of different doses (0.14, 0.29, 0.57, 1.14, and 2.28 mg/kg/d). The levels of superoxide dismutase (SOD), glutathione (GSH), malondialdehyde (MDA), Ca2+ -ATPase, and mitochondrial membrane potential (MMP) were measured. Results showed that Cr(VI) increased MDA content and decreased GSH content, T-SOD activity, Ca2+ -ATPase activity, and MMP level. Meanwhile, Se co-treatment (0.14, 0.29, and 0.57 mg/kg/d) increased the viability of the above indicators compared with Cr(VI)-treatment alone. In addition, histopathologic examination revealed that Cr(VI) can cause liver damage, whereas Se supplementation of moderate dose inhibited this damage. This study confirmed that Se exerted protective effect against Cr(VI)-induced liver damage. © 2017 Wiley Periodicals, Inc.

  12. Kandinsky's "Composition VI": Heideggerian Poetry in Noah's Ark

    Science.gov (United States)

    Hall, Joshua M.

    2012-01-01

    The author will begin his investigation of Wassily Kandinsky's painting "Composition VI" with Kandinsky's own commentary on the painting. He will then turn to the analysis of Kandinsky and the "Compositions" in John Sallis's book "Shades." Using this analysis as his point of departure, the author will consider how "Composition VI" resonates with…

  13. On the expected number of assignments in reduced matrices for the linear assignment problem

    NARCIS (Netherlands)

    Nawijn, W.M.; Dorhout, B.

    1989-01-01

    A linear n × n assignment problem is considered for which the elements of the cost matrix are sampled from a continuous probability distribution. Based on the zero entries of the reduced matrix the expectation of the maximum number of initial assignments is determined for general n, as well as an

  14. Medical center staff attitudes about spanking.

    Science.gov (United States)

    Gershoff, Elizabeth T; Font, Sarah A; Taylor, Catherine A; Foster, Rebecca H; Garza, Ann Budzak; Olson-Dorff, Denyse; Terreros, Amy; Nielsen-Parker, Monica; Spector, Lisa

    2016-11-01

    Several medical professional organizations, including the American Academy of Pediatrics, recommend that parents avoid hitting children for disciplinary purposes (e.g., spanking) and that medical professionals advise parents to use alternative methods. The extent to which medical professionals continue to endorse spanking is unknown. This study is the first to examine attitudes about spanking among staff throughout medical settings, including non-direct care staff. A total of 2580 staff at a large general medical center and 733 staff at a children's hospital completed an online survey; respondents were roughly divided between staff who provide direct care to patients (e.g., physicians, nurses) and staff who do not (e.g., receptionists, lab technicians). Less than half (44% and 46%) of staff at each medical center agreed that spanking is harmful to children, although almost all (85% and 88%) acknowledged that spanking can lead to injury. Men, staff who report being religious, and staff who held non-direct care positions at the medical center reported stronger endorsement of spanking and perceived their co-workers to be more strongly in favor of spanking. Non-direct care staff were more supportive of spanking compared with direct care staff on every item assessed. All staff underestimated the extent to which their co-workers held negative views of spanking. If medical centers and other medical settings are to lead the charge in informing the community about the harms of spanking, comprehensive staff education about spanking is indicated. Copyright © 2016 Elsevier Ltd. All rights reserved.

  15. Museo del oro: viñetas

    Directory of Open Access Journals (Sweden)

    Les Field

    2013-01-01

    Full Text Available En enero de 2011 convocamos a un grupo internacional de académicos/activistas para discutir en Colombia las complejidades de la relación entre arqueología, excavaciones “ilícitas”, museos y comunidades indígenas desde una mirada comparativa. El taller de tres días tuvo lugar en Bogotá y Villa de Leyva. Uno de los eventos programados durante los dos días de la parte bogotana del taller fue una visita al Museo del Oro. En el restaurante del museo conversamos sobre lo que acabábamos de ver, sentir y pensar, y surgieron estas impresiones en las que el estupor convive con un fuerte deseo por decir algo. En Villa de Leyva nació la idea de que cada uno de nosotros transcribiera sus emociones en formato de viñeta.

  16. A Video Tour through ViSta 6.4

    Directory of Open Access Journals (Sweden)

    J. Gabriel Molina

    2004-12-01

    Full Text Available This paper offers a visual tour throughout ViSta 6.4, a freeware statistical program based on Lisp-Stat and focused on techniques for statistical visualization (Young 2004. This travel around ViSta is based on screen recordings that illustrate the main features of the program in action. The following aspects of ViSta 6.4 are displayed: the program's interface (ViSta's desktop, menubar and pop-up menus, help system; its data management capabilities (data input and editing, data transformations; features associated to data analysis (data description, statistical modeling; and the options for Lisp-Stat development in ViSta. The video recordings associated to this tour (.wmv files can be visualized at http://www.jstatsoft.org/v13/i08/ using the Internet Explorer navigator, or by clicking on the figures in the paper.

  17. Biosorption of uranium (VI) by immobilized Aspergillus fumigatus beads

    Energy Technology Data Exchange (ETDEWEB)

    Wang Jingsong, E-mail: xhwjs@163.co [School of Urban Construction, University of South China, 28 West Changsheng Road, Hengyang, Hunan 421001 (China) and Hunan Key Laboratory of Pollution Control and Resource Reuse, University of South China, Henyang, Hunan 421001 (China); Hu Xinjiang [School of Urban Construction, University of South China, 28 West Changsheng Road, Hengyang, Hunan 421001 (China); College of Environmental Science and Engineering, Hunan University, Changsha 410082 (China); Liu Yunguo [College of Environmental Science and Engineering, Hunan University, Changsha 410082 (China); Xie Shuibo [School of Urban Construction, University of South China, 28 West Changsheng Road, Hengyang, Hunan 421001 (China); Hunan Key Laboratory of Pollution Control and Resource Reuse, University of South China, Henyang, Hunan 421001 (China); Bao Zhenglei [School of Urban Construction, University of South China, 28 West Changsheng Road, Hengyang, Hunan 421001 (China)

    2010-06-15

    Biosorption of uranium (VI) ions by immobilized Aspergillus fumigatus beads was investigated in a batch system. The influences of solution pH, biosorbent dose, U (VI) concentration, and contact time on U (VI) biosorption were studied. The results indicated that the adsorption capacity was strongly affected by the solution pH, the biosorbent dose and initial U (VI) concentration. Optimum biosorption was observed at pH 5.0, biosrobent dose (w/v) 2.5%, initial U (VI) concentration 60 mg L{sup -1}. Biosorption equilibrium was established in 120 min. The adsorption process conformed to the Freunlich and Temkin isothermal adsorption models. The dynamic adsorption model conformed to pseudo-second order model.

  18. Supported Conversation for hospital staff

    DEFF Research Database (Denmark)

    Forchhammer, Hysse B; Løvholt, Annelise P.; Mathiesen, Lone Lundbak

    Aims It is a challenge for health professionals to involve patients with aphasia (PWAs) in their own treatment, care and rehabilitation. Disrupted communication may also influence patient safety and lead to social isolation. In order to increase health care professionals’ ability to engage PWAs i...... hospital staff’s confidence and self-assessed ability to communicate with PWAs....... month period. Each course had 10-12 participants and lasted 6 hours, including instruction in the SCA principles, video analysis, interdisciplinary group work, and practice sessions with PWAs. Self-assessed learning outcomes were evaluated with a brief questionnaire filled out by staff members...... immediately before course attendance and 3-6 months afterwards. Results Self-rated knowledge of aphasia had significantly improved when assessed 3-6 months after the course and improvement was seen for all groups of health professionals. Comfort and ease in communicating with PWA and ability to solve problems...

  19. Bringing poetry into staff development.

    Science.gov (United States)

    Peterson, Ronnie

    2002-01-01

    "Quello che mai fue detto d'alfcuna," words from Dante, "strive to say which was never said by anyone." This is the art of true verbal expression, the essence of poetry. Poet W. H. Auden once wrote that "poetry can open spaces of meaning for the human spirit that is more intimate to other human beings than it is to ourselves" (Auden, 1968). Poetry has many definitions. To some, it is the rhythmic verse they remember from grade school or from Mother Goose. To others, poetry is a verse of meter and measure, of balance and harmony. However, to most individuals, poetry is the ultimate expression of human emotion. Roy (1999) believed that nursing is in need of poetry, in order to evoke the deepest of images, fears, questions, and quests of the human spirit and the nursing profession. This article examines the use of poetry and how it might be incorporated into staff education.

  20. Investigation of uranium (VI) adsorption by polypyrrole

    Energy Technology Data Exchange (ETDEWEB)

    Abdi, S. [Faculty of Chemical, Petroleum and Gas Engineering, Semnan University, Semnan 35195-363 (Iran, Islamic Republic of); Nasiri, M., E-mail: mnasiri@semnan.ac.ir [Faculty of Chemical, Petroleum and Gas Engineering, Semnan University, Semnan 35195-363 (Iran, Islamic Republic of); Mesbahi, A. [Faculty of Chemical, Petroleum and Gas Engineering, Semnan University, Semnan 35195-363 (Iran, Islamic Republic of); Khani, M.H. [Nuclear Fuel Cycle Research School, Nuclear Science and Technology Research Institute, Tehran, 14395-836 (Iran, Islamic Republic of)

    2017-06-15

    Highlights: • The adsorbent (polypyrrole) was synthesized by a chemical method using PEG, DBSNa and CTAB as the surfactant. • The solution pH was one of the most important parameters affecting the adsorption of uranium. • The CTAB provided higher removal percentage compared with the other surfactants. • The maximum adsorption capacity obtained from Langmuir isotherm was 87.72 mg/g. • The pseudo second-order model fitted well with the adsorption kinetic of polypyrrole to uranium. - Abstract: The purpose of this study was to investigate the adsorption of uranium (VI) ions on the polypyrrole adsorbent. Polypyrrole was synthesized by a chemical method using polyethylene glycol, sodium dodecylbenzenesulfonate, and cetyltrimethylammonium bromide as the surfactant and iron (III) chloride as an oxidant in the aqueous solution. The effect of various surfactants on the synthesized polymers and their performance as the uranium adsorbent were investigated. Adsorbent properties were characterized by scanning electron microscopy (SEM) and Fourier transform infrared spectroscopy (FTIR) techniques. The effect of different parameters such as pH, contact time, initial metal ion concentrations, adsorbent dose, and the temperature was investigated in the batch system for uranium adsorption process. It has been illustrated that the adsorption equilibrium time is 7 min. The results showed that the Freundlich model had the best agreement and the maximum adsorption capacity of polypyrrole for uranium (VI) was determined 87.72 mg/g from Langmuir isotherm. In addition, the mentioned adsorption process was fast and the kinetic data were fitted to the Pseudo first and second order models. The adsorption kinetic data followed the pseudo-second-order kinetic model. Moreover, the thermodynamic parameters ΔG{sup 0}, ΔH{sup 0} and ΔS{sup 0} showed that the uranium adsorption process by polypyrrole was endothermic and spontaneous.

  1. Six-fold Coordinated Carbon Dioxide VI

    Energy Technology Data Exchange (ETDEWEB)

    Iota, V; Yoo, C; Klepeis, J; Jenei, Z

    2006-03-01

    Under standard conditions, carbon dioxide (CO{sub 2}) is a simple molecular gas and an important atmospheric constituent while silicon dioxide (SiO{sub 2}) is a covalent solid, and represents one of the fundamental minerals of the planet. The remarkable dissimilarity between these two group IV oxides is diminished at higher pressures and temperatures as CO{sub 2} transforms to a series of solid phases, from simple molecular to a fully covalent extended-solid V, structurally analogous to SiO{sub 2} tridymite. Here, we present the discovery of a new extended-solid phase of carbon dioxide (CO{sub 2}): a six-fold coordinated stishovite-like phase VI, obtained by isothermal compression of associated CO{sub 2}-II above 50GPa at 530-650K. Together with the previously reported CO{sub 2}-V and a-carbonia, this new extended phase indicates a fundamental similarity between CO{sub 2}--a prototypical molecular solid, and SiO{sub 2}--one of Earth's fundamental building blocks. The phase diagram suggests a limited stability domain for molecular CO{sub 2}-I, and proposes that the conversion to extended-network solids above 40-50 GPa occurs via intermediate phases II, III, and IV. The crystal structure of phase VI suggests strong disorder along the caxis in stishovite-like P4{sub 2}/mnm, with carbon atoms manifesting an average six-fold coordination within the framework of sp{sup 3} hybridization.

  2. ADSORPTION OF Cr(VI ON BLACK WATER

    Directory of Open Access Journals (Sweden)

    Rasti Januarita

    2010-06-01

    Full Text Available The effect of initial concentration of Cr(VI on adsorption to black water of Gambut, District of Banjar, South Borneo has been investigated, as well as interaction between Cr(VI species and functional black water organic fraction. The initial work was optimization of Cr(VI determination using UV-Visible Spectrophotometry with diphenylcarbacide as complexing agent and preparation of black water using mixture of 2% HCl and 5% HF with HCl-HF ratio of 1 : 1 (v/v. The quantity of Cr(VI species adsorbed on black water was calculated by determining the amount of Cr(VI species in solution before and after interaction. The functional groups in interaction between Cr(VI species and black water organic fraction was studied qualitatively using infrared spectroscopy. The results showed that optimum condition for Cr(VI species analysis using UV-Visible spectrophotometry with diphenylcarbacide as complexing agent was at wave length of 540 nm, pH 1,5, 15 - 60 minutes at which complex remain stable, and minimum mol ratio of diphenylcarbacide : Cr(VI 45 : 1, and has a sensitivity of 1.134 mg/L and detection limit of 0.00495 mg/L. The analysis was not affected by the presence of Cr(III in concentration less than 40 times of Cr(VI concentration. After treatment with HCl-HF the quantity of black water organic fraction showing humic acid properties decreased 0,1998 percent. Organic fraction of black water used adsorpted Cr(VIwith capacity of 4,050 mg/g.   Keywords: Adsorption, Cr(VI, Black Water

  3. Job satisfaction or production? How staff and leadership understand operating room efficiency: a qualitative study.

    Science.gov (United States)

    Arakelian, E; Gunningberg, L; Larsson, J

    2008-11-01

    How to increase efficiency in operating departments has been widely studied. However, there is no overall definition of efficiency. Supervisors urging staff to work efficiently may meet strong reactions due to staff believing that demands for efficiency means just stress at work. Differences in how efficiency is understood may constitute an obstacle to supervisors' efforts to promote it. This study aimed to explore how staff and leadership understand operating room efficiency. Twenty-one members of staff and supervisors in an operating department in a Swedish county hospital were interviewed. The analysis was performed with a phenomenographic approach that aims to discover the variations in how a phenomenon is understood by a group of people. Six categories were found in the understanding of operation room efficiency: (A) having the right qualifications; (B) enjoying work; (C) planning and having good control and overview; (D) each professional performing the correct tasks; (E) completing a work assignment; and (F) producing as much as possible per time unit. The most significant finding was that most of the nurses and assistant nurses understood efficiency as individual knowledge and experience emphasizing the importance of the work process, whereas the supervisors and physicians understood efficiency in terms of production per time unit or completing an assignment. The concept 'operating room efficiency' is understood in different ways by leadership and staff members. Supervisors who are aware of this variation will have better prerequisites for defining the concept and for creating a common platform towards becoming efficient.

  4. Technology-derived storage solutions for stabilizing insulin in extreme weather conditions I: the ViViCap-1 device.

    Science.gov (United States)

    Pfützner, Andreas; Pesach, Gidi; Nagar, Ron

    2017-06-01

    Injectable life-saving drugs should not be exposed to temperatures 30°C/86°F. Frequently, weather conditions exceed these temperature thresholds in many countries. Insulin is to be kept at 4-8°C/~ 39-47°F until use and once opened, is supposed to be stable for up to 31 days at room temperature (exception: 42 days for insulin levemir). Extremely hot or cold external temperature can lead to insulin degradation in a very short time with loss of its glucose-lowering efficacy. Combined chemical and engineering solutions for heat protection are employed in ViViCap-1 for disposable insulin pens. The device works based on vacuum insulation and heat consumption by phase-change material. Laboratory studies with exposure of ViViCap-1 to hot outside conditions were performed to evaluate the device performance. ViViCap-1 keeps insulin at an internal temperature change process and 'recharges' the device for further use. ViViCap-1 performed within its specifications. The small and convenient device maintains the efficacy and safety of using insulin even when carried under hot weather conditions.

  5. The operational staff during exercise RESUME-95

    Energy Technology Data Exchange (ETDEWEB)

    Jensen, J. [Jensen Consult, Virum (Denmark)

    1997-12-31

    With more than 100 participants entering the exercise RESUME-95 the Exercise Planning Committee decided to establish an operational staff named Directing Staff (DISTAFF) to ensure that the exercise plan was followed, the planned activities were carried out and to intervene if anything went wrong. In general the duties of the operational staff involve tasks such as secretarial assistance, keeping log of the progress of the situation and gathering, updating and distributing information on all aspects of the situation. Throughout the entire event it is the staff`s responsibility to keep a general view of the current situation and to make the necessary plans for the progress of the situation based on the available information. Furthermore the staff should ensure necessary contact to the public and to the media. (au).

  6. Implementation of an agile maintenance mechanic assignment methodology

    Science.gov (United States)

    Jimenez, Jesus A.; Quintana, Rolando

    2000-10-01

    The objective of this research was to develop a decision support system (DSS) to study the impact of introducing new equipment into a medical apparel plant from a maintenance organizational structure perspective. This system will enable the company to determine if their capacity is sufficient to meet current maintenance challenges. The DSS contains two database sets that describe equipment and maintenance resource profiles. The equipment profile specifies data such as mean time to failures, mean time to repairs, and minimum mechanic skill level required to fix each machine group. Similarly, maintenance-resource profile reports information about the mechanic staff, such as number and type of certifications received, education level, and experience. The DSS will then use this information to minimize machine downtime by assigning the highest skilled mechanics to machines with higher complexity and product value. A modified version of the simplex method, the transportation problem, was used to perform the optimization. The DSS was built using the Visual Basic for Applications (VBA) language contained in the Microsoft Excel environment. A case study was developed from current existing data. The analysis consisted of forty-two machine groups and six mechanic categories with ten skill levels. Results showed that only 56% of the mechanic workforce was utilized. Thus, the company had available resources for meeting future maintenance requirements.

  7. 75 FR 55352 - Delegation of Authorities and Assignment of Responsibilities

    Science.gov (United States)

    2010-09-10

    ... of the Secretary Delegation of Authorities and Assignment of Responsibilities Secretary's Order 5-2010 Subject: Delegation of Authorities and Assignment of Responsibilities to the Administrator, Wage and Hour Division. 1. Purpose. To delegate authorities and assign responsibilities to the...

  8. Staff Motivation at Kuwait University Libraries

    OpenAIRE

    Taghreed Alqudsi-ghabra; Huda H. Mansouri

    2010-01-01

    Motivation is a force that leads people to act or perform. Motivating staff is a key element in making workers productive. It has the potential to increase incentive, put staff members at ease, and derive some satisfaction from their jobs. Factors that motivate staff vary across the professional, para-professional, and non-professional levels. The research here is a study of motivation techniques used by managers of Kuwait University libraries to improve employees' job satisfaction levels. In...

  9. Medical Center Staff Attitudes about Spanking

    OpenAIRE

    Gershoff, Elizabeth T.; Font, Sarah A.; Taylor, Catherine A.; Foster, Rebecca H.; Garza, Ann Budzak; Olson-Dorff, Denyse; Terreros, Amy; Nielsen-Parker, Monica; Spector, Lisa

    2016-01-01

    Several medical professional organizations, including the American Academy of Pediatrics, recommend that parents avoid hitting children for disciplinary purposes (e.g., spanking) and that medical professionals advise parents to use alternative methods. The extent to which medical professionals continue to endorse spanking is unknown. This study is the first to examine attitudes about spanking among staff throughout medical settings, including non-direct care staff. A total of 2,580 staff at a...

  10. Improving staff retention and career progression.

    Science.gov (United States)

    Szeremeta, Lorraine; Shamash, Natalie

    Staff shortages are serious and widespread and, for many trusts, the cost of temporary staff is not sustainable. In many cases, the existing workforce has the skills necessary to fill vacant posts. A trust developed an initiative to maximise use of its nurses' expertise and minimise staff attrition. This article describes the scheme and how it increased job satisfaction, promoted development opportunities and cut costs.

  11. The FUSE Survey of 0 VI in the Galactic Halo

    Science.gov (United States)

    Sonneborn, George; Savage, B. D.; Wakker, B. P.; Sembach, K. R.; Jenkins, E. B.; Moos, H. W.; Shull, J. M.

    2003-01-01

    This paper summarizes the results of the Far-Ultraviolet Spectroscopic Explorer (FUSE) program to study 0 VI in the Milky Way halo. Spectra of 100 extragalactic objects and two distant halo stars are analyzed to obtain measures of O VI absorption along paths through the Milky Way thick disk/halo. Strong O VI absorption over the velocity range from -100 to 100 km/s reveals a widespread but highly irregular distribution of O VI, implying the existence of substantial amounts of hot gas with T approx. 3 x 10(exp 5) K in the Milky Way thick disk/halo. The overall distribution of O VI is not well described by a symmetrical plane-parallel layer of patchy O VI absorption. The simplest departure from such a model that provides a reasonable fit to the observations is a plane-parallel patchy absorbing layer with an average O VI mid-plane density of n(sub 0)(O VI) = 1.7 x 10(exp -2)/cu cm, a scale height of approx. 2.3 kpc, and a approx. 0.25 dex excess of O VI in the northern Galactic polar region. The distribution of O VI over the sky is poorly correlated with other tracers of gas in the halo, including low and intermediate velocity H I, Ha emission from the warm ionized gas at approx. l0(exp 4) K, and hot X-ray emitting gas at approx. l0(exp 6) K . The O VI has an average velocity dispersion, b approx. 60 km/s and standard deviation of 15 km/s. Thermal broadening alone cannot explain the large observed profile widths. A combination of models involving the radiative cooling of hot fountain gas, the cooling of supernova bubbles in the halo, and the turbulent mixing of warm and hot halo gases is required to explain the presence of O VI and other highly ionized atoms found in the halo. The preferential venting of hot gas from local bubbles and superbubbles into the northern Galactic polar region may explain the enhancement of O VI in the North.

  12. Assigning cause for sudden unexpected infant death.

    Science.gov (United States)

    Hunt, Carl E; Darnall, Robert A; McEntire, Betty L; Hyma, Bruce A

    2015-06-01

    We have reached a conundrum in assigning cause of death for sudden unexpected infant deaths. We summarize the discordant perspectives and approaches and how they have occurred, and recommend a pathway toward improved consistency. This lack of consistency affects pediatricians and other health care professionals, scientific investigators, medical examiners and coroners, law enforcement agencies, families, and support or advocacy groups. We recommend that an interdisciplinary international committee be organized to review current approaches for assigning cause of death, and to identify a consensus strategy for improving consistency. This effort will need to encompass intrinsic risk factors or infant vulnerability in addition to known environmental risk factors including unsafe sleep settings, and must be sufficiently flexible to accommodate a progressively expanding knowledge base.

  13. Amendments to the Staff Rules and Regulations

    CERN Document Server

    2003-01-01

    The Staff Rules and Regulations in force since 1 January 1996 are modified as follows: as from 1 April 2003 • Article R II 1.19 - Types and duration of contracts of staff members (page 15) as from 1 July 2003 Implementation of the category of local staff members Copies of this update are available in the divisional secretariats. In addition, Staff Rules and Regulations are available for consultation on the Web at http://cern.ch/hr-div/internal/admin_services/rules/default.asp Human Resources Division Tel. 74128

  14. Solving Quadratic Assignment Problem with Fixed Assignment (QAPFA) using Branch and Bound Approach

    Science.gov (United States)

    Shuthairah Syed-Abdullah, Sharifah; Abdul-Rahman, Syariza; Mauziah Benjamin, Aida; Wibowo, Antoni; Ku-Mahamud, Ku-Ruhana

    2018-01-01

    Quadratic Assignment Problem (QAP) has been a very popular problem to be solved among researchers due to its practical applications. Several variants of QAP have been proposed by researchers in the past in order to reflect the real situations of QAP. One of the real problems of QAP is related with facilities which are required to be assigned to certain locations due to its function. In solving this problem, a fixed assignment has to be made thus allowing for the complexity of the problem to be reduced. Hence, this study introduces Quadratic Assignment Problem with Fixed Assignment (QAPFA) with the objective to minimize the assignment cost between the facility and location. This assignment takes into account the flow and distance between facility and location. QAPFA represents the real-world situation of the problem especially in dealing with specific requirement of some facilities to specific locations. Dataset of QAPFA is introduced and is solved using branch and bound approach. As for validation, the results of QAPFA are compared with QAP in terms of objective function and running time. The computational results show that the solution quality of QAPFA is lower when compared with the QAP, while the running time for QAPFA is lower than the QAP. Since the complexity of the problem is reduced by fixing the assignment, thus there is possibility that QAPFA has lower quality than QAP due to the fixed assignment. Nevertheless, in terms of running time QAPFA is better than QAP. It can be concluded that this problem reflect the real problem and practical to be used.

  15. Gender Assignment in Danish, Swedish and Norwegian: A Comparison of the Status of Assignment Criteria

    Directory of Open Access Journals (Sweden)

    Marcin Kilarski

    2004-01-01

    Full Text Available The paper deals with gender assignment of English loanwords in Danish, Swedish and Norwegian. The following assignment criteria have been analysed: semantic (animate, mass, phonological (number of syllables, homonymy, and morphological (inflection, suffixation, deverbal monosyllables, compounds. Common gender in Danish and Swedish and masculine in Norwegian are overrepresented in comparison with the native lexicon. This is confirmed by discriminant function analysis, which shows that neuter nouns in the three languages and feminine nouns in Norwegian show fewer characteristic features. This analysis has also been used to measure the degree of regularity based on the postulated criteria: the percentage of correctly classified cases (from 67% in Swedish to 68% in Norwegian and 72% in Danish suggests only a partial regularity in gender assignment. The stronger pull of common or masculine gender is reflected in the contribution of selected assignment rules, particularly in the assignment of animates, where common or masculine nouns constitute 96% of assigned nouns. As regards phonological rules, monosyllables show a slightly better correlation with neuter gender, particularly in Danish. Homonymy is significant for nouns of both genders in Danish, while in Swedish and Norwegian nouns with a native neuter or feminine homonym are more likely to be assigned common or masculine gender. Likewise, most inflectional and derivational assignment rules contribute to the assignment of common or masculine genders, with the exception of zero plurals, Swedish n-plurals, suffixes such as -ment, -ery, deverbal monosyllables in Danish and Norwegian, and compounds whose base appears in the corpus with n. gender. Discriminant function analysis shows that plural inflection has the greatest discriminant power among the postulated criteria. Finally, it is suggested that these tendencies may indicate an ongoing expansion of common and masculine genders in the three

  16. Assignments, Details, and Transfers: Overseas Service

    Science.gov (United States)

    2001-08-30

    contract will be served regardless of the prescribed tour length. This includes soldiers assigned to Technical Assistance Field Teams ( TAFTS ). r...PUERTO RICO (except as indicated) 36 24 2 Ponce (Ft Allen) and Isabela, Yauco, Cagus, Juana Diaz 36 18 Vieques Island NA 12 QATAR 24 12 40 AR 614–30...55AR 614–30 • 30 August 2001 TAADS The Army Authorization Document System TAFT Technical Assistance Field Team TAT turnaround time TDA table of

  17. Capacity constrained assignment in spatial databases

    DEFF Research Database (Denmark)

    U, Leong Hou; Yiu, Man Lung; Mouratidis, Kyriakos

    2008-01-01

    Given a point set P of customers (e.g., WiFi receivers) and a point set Q of service providers (e.g., wireless access points), where each q 2 Q has a capacity q.k, the capacity constrained assignment (CCA) is a matching M Q × P such that (i) each point q 2 Q (p 2 P) appears at most k times (at most...

  18. Students' Achievement and Homework Assignment Strategies.

    Science.gov (United States)

    Fernández-Alonso, Rubén; Álvarez-Díaz, Marcos; Suárez-Álvarez, Javier; Muñiz, José

    2017-01-01

    The optimum time students should spend on homework has been widely researched although the results are far from unanimous. The main objective of this research is to analyze how homework assignment strategies in schools affect students' academic performance and the differences in students' time spent on homework. Participants were a representative sample of Spanish adolescents (N = 26,543) with a mean age of 14.4 (±0.75), 49.7% girls. A test battery was used to measure academic performance in four subjects: Spanish, Mathematics, Science, and Citizenship. A questionnaire allowed the measurement of the indicators used for the description of homework and control variables. Two three-level hierarchical-linear models (student, school, autonomous community) were produced for each subject being evaluated. The relationship between academic results and homework time is negative at the individual level but positive at school level. An increase in the amount of homework a school assigns is associated with an increase in the differences in student time spent on homework. An optimum amount of homework is proposed which schools should assign to maximize gains in achievement for students overall.

  19. Assignment and Correspondence Tracking System - Tactical / Operational Reporting

    Data.gov (United States)

    Social Security Administration — Reporting data store for the Assignment and Correspondence Tracking System (ACT). ACT automates the assignment and tracking of correspondence processing within the...

  20. Changes of Metabolomic Profile in Helianthus annuus under Exposure to Chromium(VI Studied by capHPLC-ESI-QTOF-MS and MS/MS

    Directory of Open Access Journals (Sweden)

    Alan Alexander Gonzalez Ibarra

    2017-01-01

    Full Text Available The application of capHPLC-ESI-QTOF-MS and MS/MS to study the impact of Cr(VI on metabolites profile in Helianthus annuus is reported. Germinated seeds were grown hydroponically in the presence of Cr(VI (25 mgCr/L and root extracts of the exposed and control plants were analyzed by untargeted metabolomic approach. The main goal was to detect which metabolite groups were mostly affected by Cr(VI stress; two data analysis tools (ProfileAnalysis, Bruker, and online XCMS were used under criteria of intensity threshold 5 · 104 cps, fold change ≥ 5, and p≤0.01, yielding precursor ions. Molecular formulas were assigned based on data processing with two computational tools (SIRIUS and MS-Finder; annotation of candidate structures was performed by database search using CSI:FingerID and MS-Finder. Even though ultimate identification has not been achieved, it was demonstrated that secondary metabolism became activated under Cr(VI stress. Among 42 candidate compounds returned from database search for seven molecular formulas, ten structures corresponded to isocoumarin derivatives and eleven were sesquiterpenes or sesquiterpene lactones; three benzofurans and four glycoside or pyrane derivatives of phenolic compounds were also suggested. To gain further insight on the effect of Cr(VI in sunflower, isocoumarins and sesquiterpenes were selected as the target compounds for future study.

  1. Training Staff to Manage Challenging Behaviour

    Science.gov (United States)

    van Oorsouw, Wietske M. W. J.; Embregts, Petri J. C. M.; Bosman, Anna M. T.; Jahoda, Andrew

    2010-01-01

    Background: A training package for staff working with clients presenting challenging behaviour was developed to (1) increase their knowledge regarding challenging behaviour, and (2) to improve the quality of physical intervention techniques. The latter aim was intended to reduce staff anxiety about dealing with incidents and limit physical risk of…

  2. Staff Development for Teaching Slow Learners

    Science.gov (United States)

    Leff, Rhona

    2008-01-01

    If you have noticed that your teachers need more "tricks up their sleeves" for working with slow learners, you can initiate a staff-development plan for changing that. Here are some suggestions for using the time, resources, and staff that you already have to improve the teaching of slow learners.

  3. Training staff to manage challenging behaviour

    NARCIS (Netherlands)

    Oorsouw, W.M.W.J. van; Embregts, P.J.C.M.; Bosman, A.M.T.; Jahoda, A.

    2010-01-01

    Background - A training package for staff working with clients presenting challenging behaviour was developed to (1) increase their knowledge regarding challenging behaviour, and (2) to improve the quality of physical intervention techniques. The latter aim was intended to reduce staff anxiety about

  4. Staff attitudes towards patients with schizophrenia

    DEFF Research Database (Denmark)

    Vendsborg, Per; Bratbo, Johanne; Dannevang, Anders

    2013-01-01

    Stigmatizing attitudes have been reported in international studies among staff in psychiatry. The authors wanted to investigate if this was the case in Denmark.......Stigmatizing attitudes have been reported in international studies among staff in psychiatry. The authors wanted to investigate if this was the case in Denmark....

  5. Restructure Staff Development for Systemic Change

    Science.gov (United States)

    Kelly, Thomas F.

    2012-01-01

    This paper presents a systems approach based on the work of W. Edwards Deming to system wide, high impact staff development. Deming has pointed out the significance of structure in systems. By restructuring the process of staff development we can bring about cost effective improvement of the whole system. We can improve student achievement while…

  6. Training Staff to Manage Challenging Behaviour

    NARCIS (Netherlands)

    Oorsouw, W.M.W.J. van; Embregts, P.J.C.M.; Bosman, A.M.T.; Jahoda, A.

    2010-01-01

    Background - A training package for staff working with clients presenting challenging behaviour was developed to (1) increase their knowledge regarding challenging behaviour, and (2) to improve the quality of physical intervention techniques. The latter aim was intended to reduce staff anxiety about

  7. Exploring Staff Perceptions of Student Plagiarism

    Science.gov (United States)

    Flint, Abbi; Clegg, Sue; Macdonald, Ranald

    2006-01-01

    This paper presents analysis of qualitative data from a research project looking at staff perceptions of plagiarism at a post-1992 university. Twenty-six members of staff from departments and academic schools from across the university took part in open and semi-structured interviews. Analysis shows that variable definitions of plagiarism exist;…

  8. 40 CFR 1.25 - Staff Offices.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Staff Offices. 1.25 Section 1.25... INFORMATION Headquarters § 1.25 Staff Offices. (a) Office of Administrative Law Judges. The Office of... proceedings. The Office provides supervision of the Administrative Law Judges, who operate as a component of...

  9. Staff Cuts Remake the Custodial Closet.

    Science.gov (United States)

    Fickes, Michael

    2003-01-01

    Suggests that new cleaning and finishing materials and new equipment can help school facility departments cope with staff cuts, focusing on: chemicals and dispensers, safety training and information for custodial staff, cleaning tools and power equipment, and cleaner and more efficient schools. (SM)

  10. Cinética e equilíbrio de adsorção dos oxiânions Cr (VI, Mo (VI e Se (VI pelo sal de amônio quaternário de quitosana Kinetics and equilibrium of adsorption of oxyanions Cr (VI, Mo (VI and Se (VI by quaternary ammonium chitosan salt

    Directory of Open Access Journals (Sweden)

    Viviane A. Spinelli

    2005-07-01

    Full Text Available O sal quaternário de quitosana foi sintetizado com cloreto de glicidil trimetil amônio. A modificação química foi caracterizada por espectrometria no IV, RMN de 13C e ¹H, e mmol/g de grupos quaternários presentes na matriz polimérica por condutimetria. A remoção de Cr (VI, Mo (VI e Se (VI, em meio aquoso, foi investigada em processo de batelada. A adsorção mostrou ser dependente do pH para o Cr (VI e Se (VI, com um pH ótimo de adsorção, entre 4,0 a 6,0. Para o Mo (VI a adsorção manteve-se quase constante no intervalo de pH entre 4,0 e 11,5. O modelo de isoterma de Langmuir descreveu melhor os dados de equilíbrio na faixa de concentração investigada. No presente estudo, um grama do sal quaternário de quitosana reticulado com glutaraldeído adsorveu 68,3 mg de Cr, 63,4 mg de Mo e 90,0 mg de Se. A velocidade de adsorção, no processo, segue a equação cinética de pseudo segunda-ordem, sendo que o equilíbrio para os três íons foi alcançado próximo aos 200 minutos. A análise dispersiva de raios-X para o Cr (VI mostrou que o principal mecanismo de adsorção é a troca iônica entre os íons Cl- da superfície do polímero pelos oxiânions. O trocador aniônico apresentou a seguinte ordem de seletividade: Cr (VI > Mo (VI > Se (VI.Quaternary chitosan salt was synthesized in the presence of glycidyl trimetyl ammonium chloride. The polymer was characterized by spectroscopic techniques: infrared, 13C and ¹H NMR, while the amount of quaternary ammonium groups was obtained by condutimetry. The removal of Cr (VI, Mo (VI and Se (VI from aqueous solutions was carried out in batch adsorption processes. The process seemed to be pH dependent for Cr (VI and Se (VI with an optimum pH ranging from 4.0 to 6.0; while for Mo (VI the adsorption remained almost constant within the range between 4.0 and 11.5. The Langmuir isotherm model provided the best fit of the equilibrium data over the whole concentration investigated. In the experiment

  11. staff/bed and staff/patient ratios in south african public sector mental

    African Journals Online (AJOL)

    To document staff/bed and staff/patient ratios in public. sector mental health services in South Africa. Design. Cross-sectional survey. Method. Aquestionnaire was distributed to provincial mental health co-ordinators requesting numbers of full-time equivalent (FTE) staff who provide mental health care at all service levels ...

  12. Staff/bed and staff/patient ratios in South African public sector mental ...

    African Journals Online (AJOL)

    Objectives. To document staff/bed and staff/patient ratios in public. sector mental health services in South Africa. Design. Cross-sectional survey. Method. Aquestionnaire was distributed to provincial mental health co-ordinators requesting numbers of full-time equivalent (FTE) staff who provide mental health care at all ...

  13. Vi behøver innovation

    DEFF Research Database (Denmark)

    McAloone, Tim C.

    2007-01-01

    . Især hvad angår vores forbrugsmønstre. Her er der behov for at kongeriget Danmark med sine 13 ton CO2-emission pr. person om året lytter. I landet hvor kraftvarmeproduk­tion, vindturbiner og industrial ecology i form af Kalundborg eksperimentet blev født, bør vi ikke også ride på denne nye miljøbølge......? Den amerikanske videnskabsmand Jeremy Rifkin beskriver i sin seneste bog, The European Dream, hvordan europæisk energipolitik, -forskning, -udvikling og relateret industri kan hjælpe os til at bremse vores for øjeblikket eksponentielt stigende CO2-produktion - og hvordan vores globaliseringstankegang...... rent faktisk kan fremme denne indsats. Den eneste udfordring er, at nogen skal igangsætte en økonomisk/industriel revolution, for at drømmen går i opfyldelse. Hvem skal tage ansvar for at sætte denne revolution i gang, og hvordan skal den opnås? Rifkin's patentløsning er inspirerende. Den er kort...

  14. [VI Symposium on "Chemistry of Proteolytic Enzymes"].

    Science.gov (United States)

    Rumsh, L D; Rotanova, T V

    2008-01-01

    The VI Symposium on the Chemistry of Proteolytic Enzymes took place in Moscow on April 23-25, 2007. It was dedicated to the memory of Corresponding Member of the Russian Academy of Sciences Vladimir Konstantinovich Antonov. At the symposium, 40 reports were delivered and 103 posters were presented in the following sections: (1) expression of genes, isolation and general characterization of proteases; (2) structure-function studies of proteases; (3) regulation of the activity of proteolytic enzymes; (4) regulatory functions of proteolytic enzymes; (5) proteases in biotechnology, protein engineering, and peptide synthesis; and (6) proteolysis and medicine. In addition to Russian scientists, researchers from the United States, the Netherlands, France, Ukraine, Belarus, Azerbaijan and Uzbekistan took part in the work of the symposium. Note that, in the five years since the V Symposium, the geography of Russian scientific centers working in the area of proteolysis has been considerably extended. Participating in the forum were researchers from, Novosibirsk, Tomsk, Penza, and Stavropol in addition to scientists from Moscow, Saint Petersburg, Petrozavodsk, Kazan, Nizhni Novgorod, and Krasnodar.

  15. Wind tunnel test of musi VI bridge

    Science.gov (United States)

    Permata, Robby; Andika, Matza Gusto; Syariefatunnisa, Risdhiawan, Eri; Hermawan, Budi; Noordiana, Indra

    2017-11-01

    Musi VI Bridge is planned to cross the Musi River in Palembang City, South Sumatera Province, Indonesia. The main span is a steel arch type with 200 m length and side span length is 75 m. Finite element analysis results showed that the bridge has frequency ratio for torsional and heaving mode (torsional frequency/heaving frequency)=1.14. This close to unity value rises concern about aerodynamic behaviour and stability of the bridge deck under wind loading. Sectional static and free vibration wind tunnel test were performed to clarify this phenomena in B2TA3 facility in Serpong, Indonesia. The test followed the draft of Guide of Wind Tunnel Test for Bridges developed by Indonesian Ministry of Public Works. Results from wind tunnel testing show that the bridge is safe from flutter instability and no coupled motion vibration observed. Therefore, low value of frequency ratio has no effect to aerodynamic behaviour of the bridge deck. Vortex-induced vibration in heaving mode occurred in relatively low wind velocity with permissible maximum amplitude value.

  16. Structural Encoding of Static Single Assignment Form

    DEFF Research Database (Denmark)

    Gal, Andreas; Probst, Christian; Franz, Michael

    2005-01-01

    Static Single Assignment (SSA) form is often used as an intermediate representation during code optimization in Java Virtual Machines. Recently, SSA has successfully been used for bytecode verification. However, constructing SSA at the code consumer is costly. SSAbased mobile code transport formats...... have been shown to eliminate this cost by shifting SSA creation to the code producer. These new formats, however, are not backward compatible with the established Java class-file format. We propose a novel approach to transport SSA information implicitly through structural code properties of standard...

  17. Characteristic ratio assignment in fractional order systems.

    Science.gov (United States)

    Tabatabaei, Mohammad; Haeri, Mohammad

    2010-10-01

    In this paper the characteristic ratios and generalized time constant are defined for all-pole commensurate fractional order systems. The sufficient condition for stability of these systems in terms of their characteristic ratios is obtained. Also an analytical approach for characteristic ratio assignment (CRA) to have a non-overshooting fast closed loop step response is introduced. The proposed CRA method is then employed to design a fractional order controller. Computer simulation results are presented to illustrate the performance of the CRA based designed fractional order controllers. Copyright © 2010 ISA. Published by Elsevier Ltd. All rights reserved.

  18. [Burnout syndrome among health staff].

    Science.gov (United States)

    Curiel-García, José Angel; Rodríguez-Morán, Martha; Guerrero-Romero, Fernando

    2006-01-01

    To determine the prevalence of burnout syndrome components among the medical and nursing staff of the second care level hospitals of the Instituto Mexicano del Seguro Social and Instituto de Seguridad Social al Servicio de los Trabajadores del Estado from Durango, Mexico. A cross-sectional comparative study was carried out among 73 physicians and 100 nurses randomly selected from both hospitals. The prevalence of burnout syndrome components was established by the Maslash Burnout Inventory, which determines the presence of physical/emotional exhaustion, depersonalization, and labor performance. In addition, sociodemographic and labor information was collected. Prevalence was calculated with a reliability interval of 95% (CI 95%). 73 physicians and 100 nurses enrolled, corresponding to 22.8% and 14.5% of such personnel working in both institutions. Among the IMSS and ISSSTE workers respectively, the prevalence of depersonalization was 43.2% (34.4-52.9) and 14.5% (6.8-25.8), whereas the prevalence of physical/emotional exhaustion was 41.4% (32.7-51.1) and 19.4% (10.4-31.4). Pre-valence of labor performance was higher among the personnel of Instituto Mexicano del Seguro Social: 99.1% (95.1-100) versus 96.8% (88.8-100). Severe depersonalization (p = 0.004), but not emotional exhaustion (p = 0.09) nor labor performance (p = 0.06) was significantly higher among personnel working at the Instituto Mexicano del Seguro Social. Prevalence of depersonalization and physical/emotional exhaustion was higher among physicians and nurses of the Instituto Mexicano del Seguro Social; nonetheless, their labor performance was high. Our finding suggests that personnel working at the Instituto Mexicano del Seguro Social make a greater effort to maintain the high labor performance that medical care requires.

  19. A Case of Aplasia Cutis Congenita Type VI: Bart Syndrome

    National Research Council Canada - National Science Library

    Yasmin Alfayez; Sahar Alsharif; Adel Santli

    2017-01-01

    Aplasia cutis congenita type VI, also known as Bart syndrome, is a rare genetic mechanobullous disorder characterized by congenital localized absence of skin, mucocutaneous blistering lesions, and nail abnormalities...

  20. Stark broadening parameter tables for F VI and Cl VII

    Directory of Open Access Journals (Sweden)

    Dimitrijević M.S.

    1998-01-01

    Full Text Available Using a semiclassical approach, we have calculated electron−, proton−, and He III−impact line widths and shifts for 2 F VI and 10 Cl VII multiplets as a function of temperature and perturber density.

  1. ALTERATION OF U(VI)-PHASES UNDER OXIDIZING CONDITIONS

    Energy Technology Data Exchange (ETDEWEB)

    A.P. Deditius; S. Utsunomiya; R.C. Ewing

    2006-02-21

    Uranium-(VI) phases are the primary alteration products of the UO{sub 2} in spent nuclear fuel and the UO{sub 2+x}, in natural uranium deposits. The U(VI)-phases generally form sheet structures of edge-sharing UO{sub 2}{sup 2+} polyhedra. The complexity of these structures offers numerous possibilities for coupled-substitutions of trace metals and radionuclides. The incorporation of radionuclides into U(VI)-structures provides a potential barrier to their release and transport in a geologic repository that experiences oxidizing conditions. In this study, we have used natural samples of UO{sub 2+x}, to study the U(VI)-phases that form during alteration and to determine the fate of the associated trace elements.

  2. Expression and distribution of type VI collagen in gynecomastia.

    Science.gov (United States)

    Lanzafame, S; Magro, G; Colombatti, A

    1994-06-01

    We investigated the distribution of type VI collagen in 36 cases of routinely fixed and paraffin-embedded gynecomastia using an immunoperoxidase method for light microscopic visualization. Four samples of normal male mammary gland tissue were also included as controls. A protease predigestion was essential for the visualization of this extracellular matrix (ECM) glycoprotein. In normal male breast, no immunoreaction for type VI collagen was detected in the stroma surrounding the ducts. Gynecomastia was classified into three histological types: florid (type I), fibrous (type II), and intermediate (type III). Type VI collagen was differentially expressed in the periductal stroma of all types. This collagen was markedly expressed at the early disease stage (type I) when the periductal stroma is highly cellular and vascular. Its expression decreased when periductal stroma undergoing fibrotic transformation (type III) and completely disappeared from the dense periductal stroma of fibrous stage (type II). These findings suggest that type VI collagen is involved in the ECM remodelling occurring in gynecomastia.

  3. INTELSAT VI artist concept drawing titled 'Ocean Bridge'

    Science.gov (United States)

    1992-01-01

    International Telecommunications Satellite Organization (INTELSAT) VI artist concept drawing titled 'Ocean Bridge' shows satellite built by Hughes Aircraft Company and owned and operated by INTELSAT, a 122-nation cooperative, orbiting the Earth.

  4. Mechanism of uranium (VI) removal by two anaerobic bacterial communities

    Energy Technology Data Exchange (ETDEWEB)

    Martins, Monica [Centro de Ciencias do Mar, Universidade do Algarve, FCT-DQF (edificio 8), Campus de Gambelas, 8005-139 Faro (Portugal); Faleiro, Maria Leonor [IBB - Centro de Biomedicina Molecular e Estrutural, Universidade do Algarve, FCT, Campus de Gambelas, 8005-139 Faro (Portugal); Costa, Ana M. Rosa da [Centro de Investigacao em Quimica do Algarve, Universidade do Algarve, FCT, DQF, Campus de Gambelas, 8005-139 Faro (Portugal); Chaves, Sandra; Tenreiro, Rogerio [Universidade de Lisboa, Faculdade de Ciencias, Centro de Biodiversidade, Genomica Integrativa e Funcional (BioFIG), Campus de FCUL, Campo Grande, 1749-016 Lisboa (Portugal); Matos, Antonio Pedro [Servico de Anatomia Patologica, Hospital Curry Cabral, Lisboa (Portugal); Costa, Maria Clara, E-mail: mcorada@ualg.pt [Centro de Ciencias do Mar, Universidade do Algarve, FCT-DQF (edificio 8), Campus de Gambelas, 8005-139 Faro (Portugal)

    2010-12-15

    The mechanism of uranium (VI) removal by two anaerobic bacterial consortia, recovered from an uncontaminated site (consortium A) and other from an uranium mine (consortium U), was investigated. The highest efficiency of U (VI) removal by both consortia (97%) occurred at room temperature and at pH 7.2. Furthermore, it was found that U (VI) removal by consortium A occurred by enzymatic reduction and bioaccumulation, while the enzymatic process was the only mechanism involved in metal removal by consortium U. FTIR analysis suggested that after U (VI) reduction, U (IV) could be bound to carboxyl, phosphate and amide groups of bacterial cells. Phylogenetic analysis of 16S rRNA showed that community A was mainly composed by bacteria closely related to Sporotalea genus and Rhodocyclaceae family, while community U was mainly composed by bacteria related to Clostridium genus and Rhodocyclaceae family.

  5. Thermodynamical analysis of the fission product release in the ORNL VI-3 and VI-5 tests; Analyse thermodynamique du relachement des produits de fission dans les essais ORNL VI-3 et VI-5

    Energy Technology Data Exchange (ETDEWEB)

    Defoort, J.; Froment, K

    1998-06-01

    The thermodynamical equilibrium hypothesis has been applied to the tests ORNL (Oak Ridge National Laboratory) VI-3 and VI-5 (Vertical Induction heated), to study fission release products. Irradiated fuel samples were heated under oxidizing (VI-3) and reducing (VI-5) controlled atmosphere. They can be compared to the Vercors 4 and 5 tests. The thermodynamical calculus results of barium and ruthenium fission products release, agree in the lump with measures, whatever the gas phase nature. The strontium release calculus under reducing atmosphere, is largely upper than those measured and correctly evaluated under oxidizing atmosphere. These results confirm those obtained for Vercors 4 and 5 and show the interest of the select model. (A.L.B.)

  6. Collagen Type III and VI Turnover in Response to Long-Term Immobilization

    DEFF Research Database (Denmark)

    Sun, Shu; Henriksen, Kim; Karsdal, Morten A

    2015-01-01

    BACKGROUND: Muscle mass and function are perturbed by immobilization and remobilization. When muscle mass changes, the quality and quantity of the extracellular matrix protein, particularly the collagens, change with it. In this study, we investigated the temporal profile of three peptide...... biomarkers derived from turnover of collagen type III and type VI in a long-term immobilization and remobilization study. We also compared individual biomarker levels with Lean body Mass (LBM) and changes therein, hypothesizing that these biomarkers would be biomarkers of the remodeling processes associated...... with immobilization and/or remobilization. METHODS: In the Berlin bed rest study, 20 young men were recruited and randomly assigned to 8-week's strict bed rest with or without resistive vibration exercise countermeasure. We measured three neo-epitope ELISA kits in the serum samples of this study: Pro-C3, measured...

  7. Optimization of demand assigned SCPC satellite networks

    Science.gov (United States)

    Laborde, E.

    1985-09-01

    This paper investigates various system aspects and price tradeoffs involved in providing cost-effective Demand Assignment (DA) satellite channel service. Those network characteristics which significantly affect the ultimate cost-based decision are discussed. The number of stations participating in the DA or PA system, the number of satellite channels, and the traffic are kept parametric within expected limits, covering most of the present and future applications. In particular, the interrelationships between the network requirements (e.g., grade of service) and network elements, and the impacts of different blocking assignment allocations on the number of modems in the network is examined. A cost model is then derived that allows the evaluation and comparison of both DA and PA networks. Absolute and differential costing of PA and DA networks is permitted using economic quantities available to the system planner. These include modem cost, satellite channel cost, network size, and defined efficiency factors. Based on the differential cost comparisons for several DA and PA network strategies, tradeoffs have been derived to aid the system designer in configuring the most cost-effective DA network.

  8. VI Congrés Internacional de Conflictologia

    OpenAIRE

    Planell Estany, Josep A.

    2013-01-01

    Discurs del rector de la Universitat Oberta de Catalunya, Josep A. Planell Estany, amb motiu del VI Congrés Internacional de Conflictologia. Discurso del rector de la Universitat Oberta de Catalunya, Josep A. Planell Estany, con motivo del VI Congreso Internacional de Conflictología. Speech by the president of the Universitat Oberta de Catalunya, Josep A. Planell Estany,on the occasion of the Sixth International Congress on Conflict Resolution.

  9. Role of metal d states in II-VI semiconductors

    Energy Technology Data Exchange (ETDEWEB)

    Wei, S.; Zunger, A.

    1988-05-15

    All-electron band-structure calculations and photoemission experiments on II-VI semiconductors both exhibit a metal d subband inside the main valence band. It has nevertheless been customary in pseudopotential and tight-binding approaches to neglect the metal d band by choosing Hamiltonian parameters which place this band inside the chemically inert atomic cores. Using all-electron self-consistent electronic-structure techniques (which treat the outermost d electrons on the same footing as other valence electrons) and comparing the results to those obtained by methods which remove the d band from the valence spectrum, we study their effects on valence properties. For II-VI semiconductors we find that p-d repulsion and hybridization (i) lower the band gaps, (ii) reduce the cohesive energy, (iii) increase the equilibrium lattice parameters, (iv) reduce the spin-orbit splitting, (v) alter the sign of the crystal-field splitting, (vi) increase the valence-band offset between common-anion II-VI semiconductors, and (vii) modify the charge distributions of various II-VI systems and their alloys. p-d repulsion is also shown to be responsible for the occurrence of deep Cu acceptor levels in II-VI semiconductors (compared with shallow acceptors of Zn in III-V), for the anomalously small band gaps in chalcopyrites, and for the negative exchange splitting in ferromagnetic MnTe.

  10. Dental hygiene education for nursing staff.

    Science.gov (United States)

    Kullberg, Erika; Forsell, Marianne; Wedel, Peter; Sjögren, Petteri; Johansson, Olle; Herbst, Bertil; Hoogstraate, Janet

    2009-01-01

    The aim of this study was to describe a new dental hygiene education program for nursing staff and to report experiences from the program at a nursing home in Stockholm, Sweden (2006). This strategy comprises 3 steps. The first is individual instruction for nursing staff about oral care for patients and hands-on training in toothbrushing technique using an electric toothbrush. The second step was small discussion groups of 4 to 8 nursing staff, led by a dental hygienist and a psychologist. The third step was a theoretical lecture focusing on the associations among dental hygiene, oral health, and general health among the elderly. During the dental hygiene education program, a negative attitude toward oral care was noted among members of the nursing staff, although they did consider oral care important for their patients. Increased self-confidence of staff in providing oral care was noted after completing the dental hygiene education program. Nursing staff members stated that they had received more detailed knowledge about oral care during the program. This dental hygiene education program appears to result in increased knowledge and interest in oral hygiene tasks among the nursing staff and may lead to improved dental hygiene among nursing home residents.

  11. Hospital staff corridor conversations: work in passing.

    Science.gov (United States)

    González-Martínez, Esther; Bangerter, Adrian; Lê Van, Kim; Navarro, Cécile

    2016-03-01

    First, to document the prevalence of corridor occupations and conversations among the staff of a hospital clinic, and their main features. Second, to examine the activities accomplished through corridor conversations and their interactional organization. Despite extensive research on mobility in hospital work, we still know fairly little about the prevalence and features of hospital staff corridor conversations and how they are organized. We conducted a study combining descriptive statistical analysis and multimodal conversation analysis of video recordings of staff corridor practices in a hospital outpatient clinic in Switzerland. In 2012, we collected 59 hours of video recordings in a corridor of a hospital clinic. We coded and statistically analysed the footage that showed the clinic staff exclusively. We also performed qualitative multimodal conversation analysis on a selection of the recorded staff conversations. Corridor occupations by the clinic staff are frequent and brief and rarely involve stops. Talk events (which include self-talk, face-to-face conversations and telephone conversations) during occupations are also brief and mobile, overwhelmingly focus on professional topics and are particularly frequent when two or more staff members occupy the corridor. The conversations present several interactional configurations and comprise an array of activities consequential to the provision of care and work organization. These practices are related to the fluid work organization of a spatially distributed team in a fast-paced, multitasking environment and should be taken into consideration in any undertaking aimed at improving hospital units' functioning. © 2015 John Wiley & Sons Ltd.

  12. The Staff Association and its history

    CERN Document Server

    Staff Association

    2015-01-01

    The Staff Association will celebrate its 60th birthday in the spring of 2015. We are collecting all information about the sixty years of the Staff Association. In particular, we are looking at publications of the Staff Association, which started with the “Staff Association Journal”, in 1955, which later became “Le Proton déchainé”, then, more simply, “Proton” in 1982 (the figure on the left shows the different mutations of our magazine). In our collection we are missing a few issues, in particular № 1 (dated mid-1955).     Dear reader, if have any old issues of this magazine, or of Graviton (figure on the right), another magazine edited by the Staff Association, or any other material or information that might help us document the history of the Staff Association, we would very much like to have a copy of the material or your contribution (written or oral). Please contact the Staff Association Sec...

  13. Five-Yearly Review: the Staff Association keeps you informed!

    CERN Multimedia

    Staff Association

    2016-01-01

    The Staff Association (SA) has already published several articles on this topic, especially at the beginning of the year and at the end of June (Echo No. 248). In these articles, we discussed the implementation of the decisions taken by the CERN Council in December 2015, covering the deadlines and progress, but also the SA’s concerns. First milestone reached On 18 August, all staff members received an individual notification letter indicating: their placement within the new salary scale, i.e. their grade and salary position expressed as a percentage of the midpoint of the grade; the provisional benchmark job they are assigned to. An information sheet was also enclosed in the email from HR Office. Soon after, the SA was contacted by a significant number of colleagues seeking further information on the content of the documents or wishing to share their disappointment and fears regarding the impact that these changes will have on their career. It seems therefore that the information provide...

  14. Vi har intet lært - hvornår lærer vi det?

    DEFF Research Database (Denmark)

    Sodemann, Morten

    2016-01-01

    WHO anså fra i går ikke længere ebola for at være en trussel mod global folkesundhed, så fra i dag er kameraerne slukket i Vestafrika og vi er tilbage hvor vi startede. SDG målene skal have et dansk udtryk, men hvad er de danske kompetencer på globalt plan når sundhed ikke længere er en kerneakti......WHO anså fra i går ikke længere ebola for at være en trussel mod global folkesundhed, så fra i dag er kameraerne slukket i Vestafrika og vi er tilbage hvor vi startede. SDG målene skal have et dansk udtryk, men hvad er de danske kompetencer på globalt plan når sundhed ikke længere er en...

  15. Staff Acceptance of Tele-ICU Coverage

    Science.gov (United States)

    Chan, Paul S.; Cram, Peter

    2011-01-01

    Background: Remote coverage of ICUs is increasing, but staff acceptance of this new technology is incompletely characterized. We conducted a systematic review to summarize existing research on acceptance of tele-ICU coverage among ICU staff. Methods: We searched for published articles pertaining to critical care telemedicine systems (aka, tele-ICU) between January 1950 and March 2010 using PubMed, Cumulative Index to Nursing and Allied Health Literature, Global Health, Web of Science, and the Cochrane Library and abstracts and presentations delivered at national conferences. Studies were included if they provided original qualitative or quantitative data on staff perceptions of tele-ICU coverage. Studies were imported into content analysis software and coded by tele-ICU configuration, methodology, participants, and findings (eg, positive and negative staff evaluations). Results: Review of 3,086 citations yielded 23 eligible studies. Findings were grouped into four categories of staff evaluation: overall acceptance level of tele-ICU coverage (measured in 70% of studies), impact on patient care (measured in 96%), impact on staff (measured in 100%), and organizational impact (measured in 48%). Overall acceptance was high, despite initial ambivalence. Favorable impact on patient care was perceived by > 82% of participants. Staff impact referenced enhanced collaboration, autonomy, and training, although scrutiny, malfunctions, and contradictory advice were cited as potential barriers. Staff perceived the organizational impact to vary. An important limitation of available studies was a lack of rigorous methodology and validated survey instruments in many studies. Conclusions: Initial reports suggest high levels of staff acceptance of tele-ICU coverage, but more rigorous methodologic study is required. PMID:21051386

  16. Complexation of uranium(VI) with peptidoglycan.

    Science.gov (United States)

    Barkleit, Astrid; Moll, Henry; Bernhard, Gert

    2009-07-21

    We investigated the interaction of UO(2)(2+) with peptidoglycan (PG), the main part of the outer membrane of Gram-positive bacteria, by potentiometric titration and time-resolved laser-induced fluorescence spectroscopy (TRLFS) over a wide pH (2.0 to 9.0) and concentration range (10(-5) to 10(-4) M U(vi), 0.01 to 0.2 g L(-1) PG). With potentiometry two different dissociation constants for the carboxyl sites of glutamic acid and diaminopimelic acid (pK(a) = 4.55 +/- 0.02 and 6.31 +/- 0.01), and one averaged pK(a) for hydroxyl and amino groups (which are not distinguishable) (9.56 +/- 0.03) and the site densities could be identified. With potentiometry three different uranyl PG complexes were ascertained: two 1 : 1 uranyl carboxyl complexes R-COO-UO(2)(+), one with the glutamic acid carboxyl group (log beta(110) = 4.02 +/- 0.03), which has a very small formation ratio, and one with the diaminopimelic acid carboxyl group (log beta(110) = 7.28 +/- 0.03), and a mixed 1 : 1 : 1 complex with additional hydroxyl or amino coordination, R-COO-UO(2)((+))-A(i)-R (A(i) = NH(2) or O(-)) (log beta(1110) = 14.95 +/- 0.02). With TRLFS, also three, but different, species could be identified: a 1 : 1 uranyl carboxyl complex R-COO-UO(2)(+) (log beta(110) = 6.9 +/- 0.2), additionally a 1 : 2 uranyl carboxyl complex (R-COO)(2)-UO(2) (log beta(120) = 12.1 +/- 0.2), both with diaminopimelic acid carboxyl groups, and the mixed species R-COO-UO(2)((+))-A(i)-R (A(i) = NH(2) or O(-)) (log beta(1110) = 14.5 +/- 0.1). The results are in accordance within the errors of determination.

  17. Formaldehyde removal from wastewater and air by using UV, ferrate(VI) and UV/ferrate(VI).

    Science.gov (United States)

    Talaiekhozani, Amirreza; Salari, Malihe; Talaei, Mohammad Reza; Bagheri, Marzieh; Eskandari, Zeynab

    2016-12-15

    Formaldehyde removal from an air stream absorbed into a water stream in a packed bed continuously and then removed by employing a combination of UV and ferrate(VI) as a highly-powerful oxidant in a continuous stirred tank. In addition, the removal of formaldehyde from water was investigated in both batch and continuous modes. The results of the study performed on formaldehyde-contaminated water treatment can be used for both air and water treatment process design. The primary objective of this study is to compare the performance of using UV and ferrate(VI) individually with that of using UV/ferrate(VI) simultaneously to remove formaldehyde from both air and water. Moreover, the effects of several factors such as pH, ferrate(VI) concentration and temperature on formaldehyde removal from water using ferrate(VI) method were evaluated. The results of the current study in batch condition showed that the best initial pH and ferrate(VI) concentration to obtain the highest formaldehyde removal are 2 and 1 mg/l, respectively. The results of this part of research also reveal that temperatures rise from 25 °C to 50 °C increases formaldehyde removal from 69% to 97%; however, further increase in temperature has an adverse effect on removal efficiency. The combination of UV and ferrate(VI) enhances formaldehyde removal efficiency to very close to 100% within 35 min. In continuous air stream treatment, maximum formaldehyde removal of 94% was obtained by using a packed bed scrubber with gas over liquid flow rates ratio of 1.28 m(3)/m(3). Although the results of this study shows that ferrate(VI) method for removal of formaldehyde can be considered as a promising alternative for both water and air treatment, further economic studies are required for this process to be commercialized. Copyright © 2016 Elsevier Ltd. All rights reserved.

  18. Rationalization of some genetic anticodonic assignments

    Science.gov (United States)

    Lacey, J. C., Jr.; Hall, L. M.; Mullins, D. W., Jr.

    1985-01-01

    The hydrophobicity of most amino acids correlates well with that of their anticodon nucleotides, with Trp, Tyr, Ile, and Ser being the exceptions to this rule. Using previous data on hydrophobicity and binding constants, and new data on rates of esterification of polyadenylic acid with several N-acetylaminoacyl imidazolides, several of the anticodon assignments are rationalized. Chemical reasons are shown supporting the idea of the inclusion of the Ile in the catalog of biological amino acids late in the evolution, through a mutation of the existing tRNA and its aminoacyl-tRNA-synthetase. It was found that an addition of hexane increases the incorporation of hydrophobic Ac-Phe into poly-A, in support of the Fox (1965) and Oparin (1965) emphasis on the biogenetic importance of phase-separated systems.

  19. INDEXING WORKSHOP: HOW TO ASSIGN KEYWORDS

    Energy Technology Data Exchange (ETDEWEB)

    Sternberg, Virginia

    1979-09-01

    You have heard about issues surrounding indexing and retrieval of nuclear records and automation and micrographics of these records. Now we are going to get each of you involved in indexing and assigning keywords. The first part of this hands-on workshop will be a very basic, elementary step-by-step introduction, concentrating on how to assign keywords. It is a workshop for beginners, People who have never done it before. It is planned to demonstrate what an analyst has to do to index and assign keywords to a document. Then I will take some pages of a report and demonstrate how I choose keywords for it. Then each of you will have a chance to do the same thing with similar pages from another report. Then we will discuss the variations ln the keywords you individually assigned. There are many systems that can be used. In this particular workshop we will cover only a system of building your own keyword listing as you index your documents. We will be discussing keywords or descriptors or subject words, but first I want to point out a few other critical points about indexing. When developing an indexing project the most important thing to do first lS decide what elements you want to retrieve by. Whether you go into a large computer retrieval system or a small three-by-five card system, you have to decide in advance what you want to retrieve. Then you can go on from there. If you only need to search by equipment number or by purchase order or by contract number, then you can use a very simple retrieval system. But if you want to be able to retrieve a record by any combination of elements, then you have to consistently input these into your system. For example, if you want to be able to ask for the drawings of the piping in the secondary cooling system, level 3, manufactured by a certain vendor, then you must have put the information into the index by a retrieval file point, in advance. I want to stress that the time spent in deciding what has to be retrievable is never

  20. Diagnosis code assignment: models and evaluation metrics.

    Science.gov (United States)

    Perotte, Adler; Pivovarov, Rimma; Natarajan, Karthik; Weiskopf, Nicole; Wood, Frank; Elhadad, Noémie

    2014-01-01

    The volume of healthcare data is growing rapidly with the adoption of health information technology. We focus on automated ICD9 code assignment from discharge summary content and methods for evaluating such assignments. We study ICD9 diagnosis codes and discharge summaries from the publicly available Multiparameter Intelligent Monitoring in Intensive Care II (MIMIC II) repository. We experiment with two coding approaches: one that treats each ICD9 code independently of each other (flat classifier), and one that leverages the hierarchical nature of ICD9 codes into its modeling (hierarchy-based classifier). We propose novel evaluation metrics, which reflect the distances among gold-standard and predicted codes and their locations in the ICD9 tree. Experimental setup, code for modeling, and evaluation scripts are made available to the research community. The hierarchy-based classifier outperforms the flat classifier with F-measures of 39.5% and 27.6%, respectively, when trained on 20,533 documents and tested on 2282 documents. While recall is improved at the expense of precision, our novel evaluation metrics show a more refined assessment: for instance, the hierarchy-based classifier identifies the correct sub-tree of gold-standard codes more often than the flat classifier. Error analysis reveals that gold-standard codes are not perfect, and as such the recall and precision are likely underestimated. Hierarchy-based classification yields better ICD9 coding than flat classification for MIMIC patients. Automated ICD9 coding is an example of a task for which data and tools can be shared and for which the research community can work together to build on shared models and advance the state of the art.

  1. Solving multiconstraint assignment problems using learning automata.

    Science.gov (United States)

    Horn, Geir; Oommen, B John

    2010-02-01

    This paper considers the NP-hard problem of object assignment with respect to multiple constraints: assigning a set of elements (or objects) into mutually exclusive classes (or groups), where the elements which are "similar" to each other are hopefully located in the same class. The literature reports solutions in which the similarity constraint consists of a single index that is inappropriate for the type of multiconstraint problems considered here and where the constraints could simultaneously be contradictory. This feature, where we permit possibly contradictory constraints, distinguishes this paper from the state of the art. Indeed, we are aware of no learning automata (or other heuristic) solutions which solve this problem in its most general setting. Such a scenario is illustrated with the static mapping problem, which consists of distributing the processes of a parallel application onto a set of computing nodes. This is a classical and yet very important problem within the areas of parallel computing, grid computing, and cloud computing. We have developed four learning-automata (LA)-based algorithms to solve this problem: First, a fixed-structure stochastic automata algorithm is presented, where the processes try to form pairs to go onto the same node. This algorithm solves the problem, although it requires some centralized coordination. As it is desirable to avoid centralized control, we subsequently present three different variable-structure stochastic automata (VSSA) algorithms, which have superior partitioning properties in certain settings, although they forfeit some of the scalability features of the fixed-structure algorithm. All three VSSA algorithms model the processes as automata having first the hosting nodes as possible actions; second, the processes as possible actions; and, third, attempting to estimate the process communication digraph prior to probabilistically mapping the processes. This paper, which, we believe, comprehensively reports the

  2. Oncology staff reflections about a 52-year-old staff Christmas choir: constructivist research.

    Science.gov (United States)

    O'Callaghan, Clare C; Hornby, Colin J; Pearson, Elizabeth J M; Ball, David L

    2010-12-01

    Peter MacCallum Cancer Centre has one of the world's most enduring staff Christmas choirs. Commencing in 1956, the choir performs in a cafeteria, patient wards, and outpatient waiting areas before each Christmas. With recent emphasis on oncology staff support needs the choir's relevance warranted investigation. This constructivist research examined what effect the staff Christmas choir had on the choir members and staff bystanders in 2008. Sampling was convenience and purposive. Staff choir members were invited to participate during rehearsals, and staff bystanders were invited at seven choir performances in the hospital. Respondents completed anonymous and semistructured questionnaires and the conductor (of 29 years) was interviewed. The inductive, comparative, and cyclic data analyses were informed by grounded theory and qualitative interrater reliability was performed. Questionnaires from 64 staff were returned. The choir elicited positive emotions, memories, Christmas spirit, hospital community and/or work-life effects for many staff, in a cancer context described as sometimes "overwhelming" and "stressful." Choir members' reactions included stress relief, friendship and feeling rewarded. Bystanders' reactions included feeling uplifted, inspired and moved. Suggestions for future performances were offered, including musical acknowledgement of other religious festivals. Two respondents were concerned about intrusive effects on patients and work practices. A staff Christmas choir supported most choir member and staff bystander respondents in an oncology hospital and is recommended in comparable contexts. Further investigation is warranted to extend understanding about Christmas music's effects in palliative care settings.

  3. A systems approach to developing staff training.

    Science.gov (United States)

    Giffort, D W

    1998-01-01

    This chapter shows how concepts from organizational psychology can be used to design a comprehensive staff training model for a statewide mental health service system, and emphasizes the importance of competency identification in this model.

  4. Meeting staff representatives of the European Agencies

    CERN Multimedia

    Staff Association

    2014-01-01

      The AASC (Assembly of Agency Staff Committee) held its 27th Meeting of the specialized European Agencies on 26 and 27 May on the premises of the OHIM (Office for Harmonization in the Internal Market) in Alicante, Spain. Two representatives of the CERN Staff Association, in charge of External Relations, attended as observers. This participation is a useful complement to regular contacts we have with FICSA (Federation of International Civil Servants' Associations), which groups staff associations of the UN Agencies, and the annual CSAIO conferences (Conference of Staff Associations of International Organizations), where each Autumn representatives of international organizations based in Europe meet to discuss themes of common interest to better promote and defend the rights of the international civil servants. All these meetings allow us to remain informed on items that are directly or indirectly related to employment and social conditions of our colleagues in other international and Europ...

  5. Managing Your Support Staff: An Insider's View.

    Science.gov (United States)

    Rais, Shirley

    1993-01-01

    Provides practical tips on three key traits of successful library managers: ability to motivate, utilization of authority to reward or discipline, and ability to delegate. Encouraging library support staff interested in becoming professional librarians is stressed. (EAM)

  6. Means of Staff Number Reduction and Outplacement

    National Research Council Canada - National Science Library

    H. Urbancová

    2014-01-01

    .... The objective is to present the ways of staff number reduction in Czech organizations and outplacement for the laid-off workers and a partial objective is to compare the results with those in the Slovak Republic...

  7. Molecular evolution of type VI intermediate filament proteins

    Directory of Open Access Journals (Sweden)

    Vincent Michel

    2007-09-01

    Full Text Available Abstract Background Tanabin, transitin and nestin are type VI intermediate filament (IF proteins that are developmentally regulated in frogs, birds and mammals, respectively. Tanabin is expressed in the growth cones of embryonic vertebrate neurons, whereas transitin and nestin are found in myogenic and neurogenic cells. Another type VI IF protein, synemin, is expressed in undifferentiated and mature muscle cells of birds and mammals. In addition to an IF-typical α-helical core domain, type VI IF proteins are characterized by a long C-terminal tail often containing distinct repeated motifs. The molecular evolution of type VI IF proteins remains poorly studied. Results To examine the evolutionary history of type VI IF proteins, sequence comparisons, BLAST searches, synteny studies and phylogenic analyses were performed. This study provides new evidence that tanabin, transitin and nestin are indeed orthologous type VI IF proteins. It demonstrates that tanabin, transitin and nestin genes share intron positions and sequence identities, have a similar chromosomal context and display closely related positions in phylogenic analyses. Despite this homology, fast evolution rates of their C-terminal extremity have caused the appearance of repeated motifs with distinct biological activities. In particular, our in silico and in vitro analyses of their tail domain have shown that (avian transitin, but not (mammalian nestin, contains a repeat domain displaying nucleotide hydrolysis activity. Conclusion These analyses of the evolutionary history of the IF proteins fit with a model in which type VI IFs form a branch distinct from NF proteins and are composed of two major proteins: synemin and nestin orthologs. Rapid evolution of the C-terminal extremity of nestin orthologs could be responsible for their divergent functions.

  8. Expert recommendations for the laboratory diagnosis of MPS VI.

    Science.gov (United States)

    Wood, T; Bodamer, O A; Burin, M G; D'Almeida, V; Fietz, M; Giugliani, R; Hawley, S M; Hendriksz, C J; Hwu, W L; Ketteridge, D; Lukacs, Z; Mendelsohn, N J; Miller, N; Pasquali, M; Schenone, A; Schoonderwoerd, K; Winchester, B; Harmatz, P

    2012-05-01

    Mucopolysaccharidosis VI (MPS VI) is a lysosomal storage disease caused by a deficiency of N-acetylgalactosamine 4-sulfatase (arylsulfatase B, ASB). This enzyme is required for the degradation of dermatan sulfate. In its absence, dermatan sulfate accumulates in cells and is excreted in large quantities in urine. Specific therapeutic intervention is available; however, accurate and timely diagnosis is crucial for maximal benefit. To better understand the current practices for diagnosis and to establish diagnostic guidelines, an international MPS VI laboratory diagnostics scientific summit was held in February of 2011 in Miami, Florida. The various steps in the diagnosis of MPS VI were discussed including urinary glycosaminoglycan (uGAG) analysis, enzyme activity analysis, and molecular analysis. The following conclusions were reached. Dilute urine samples pose a significant problem for uGAG analysis and MPS VI patients can be missed by quantitative uGAG testing alone as dermatan sulfate may not always be excreted in large quantities. Enzyme activity analysis is universally acknowledged as a key component of diagnosis; however, several caveats must be considered and the appropriate use of reference enzymes is essential. Molecular analysis supports enzyme activity test results and is essential for carrier testing, subsequent genetic counseling, and prenatal testing. Overall the expert panel recommends caution in the use of uGAG screening alone to rule out or confirm the diagnosis of MPS VI and acknowledges enzyme activity analysis as a critical component of diagnosis. Measurement of another sulfatase enzyme to exclude multiple sulfatase deficiency was recommended prior to the initiation of therapy. When feasible, the use of molecular testing as part of the diagnosis is encouraged. A diagnostic algorithm for MPS VI is provided. Copyright © 2012 Elsevier Inc. All rights reserved.

  9. [A listening support group for nursing staff].

    Science.gov (United States)

    Lemoine, Dominique

    2016-05-01

    The feedback from a consultant nurse in a listening support group for health professionals shows that, for hospital nursing staff, the phenomenon of suffering in the workplace is a reality. In addition to providing help to professionals who request it, the missions of such a group are to promote discussion around psycho-social risks in the framework of a policy of compassionate care for staff. Copyright © 2016 Elsevier Masson SAS. All rights reserved.

  10. Staff rosters for 1979: environmental programs

    Energy Technology Data Exchange (ETDEWEB)

    1979-12-01

    The roster of the scientific and professional staffs of the Environmental Programs of the Department of Energy and Environment has been compiled as of December 1979. Staff members have been listed according to their organizational units, i.e., the Atmospheric Sciences Division, the Environmental Chemistry Division, the Oceanographic Sciences Division, and the Land and Freshwater Environmental Sciences Group. Educational background, research interests, professional activities, summary of experience at BNL, and selected publications have been included for each member listed.

  11. 'I give staff time to care'.

    Science.gov (United States)

    Lomas, Clare

    Flo Panel-Coates is working to improve care at a heavily criticised NHS trust. Since taking on the director of nursing post in October 2012, she has secured more support for ward leaders, giving them time to do their job, improved the skill mix of staff, and cut senior nurses' paperwork. Ensuring staff work consistently to the highest standard is the NHS's biggest challenge, she says.

  12. Type VI Secretion System in Pseudomonas aeruginosa

    Science.gov (United States)

    Hachani, Abderrahman; Lossi, Nadine S.; Hamilton, Alexander; Jones, Cerith; Bleves, Sophie; Albesa-Jové, David; Filloux, Alain

    2011-01-01

    Pseudomonas aeruginosa is a Gram-negative bacterium causing chronic infections in cystic fibrosis patients. Such infections are associated with an active type VI secretion system (T6SS), which consists of about 15 conserved components, including the AAA+ ATPase, ClpV. The T6SS secretes two categories of proteins, VgrG and Hcp. Hcp is structurally similar to a phage tail tube component, whereas VgrG proteins show similarity to the puncturing device at the tip of the phage tube. In P. aeruginosa, three T6SSs are known. The expression of H1-T6SS genes is controlled by the RetS sensor. Here, 10 vgrG genes were identified in the PAO1 genome, among which three are co-regulated with H1-T6SS, namely vgrG1a/b/c. Whereas VgrG1a and VgrG1c were secreted in a ClpV1-dependent manner, secretion of VgrG1b was ClpV1-independent. We show that VgrG1a and VgrG1c form multimers, which confirmed the VgrG model predicting trimers similar to the tail spike. We demonstrate that Hcp1 secretion requires either VgrG1a or VgrG1c, which may act independently to puncture the bacterial envelope and give Hcp1 access to the surface. VgrG1b is not required for Hcp1 secretion. Thus, VgrG1b does not require H1-T6SS for secretion nor does H1-T6SS require VgrG1b for its function. Finally, we show that VgrG proteins are required for secretion of a genuine H1-T6SS substrate, Tse3. Our results demonstrate that VgrG proteins are not only secreted components but are essential for secretion of other T6SS substrates. Overall, we emphasize variability in behavior of three P. aeruginosa VgrGs, suggesting that, although very similar, distinct VgrGs achieve specific functions. PMID:21325275

  13. Night nursing – staff's working experiences

    Directory of Open Access Journals (Sweden)

    Campbell Ann-Mari

    2008-10-01

    Full Text Available Abstract Background Although the duties and working conditions of registered, and enrolled nurses have previously been described from different perspectives, they have not been examined from the night nursing aspect. The aim of the study was to describe the night nursing staff's working experiences. Methods The design of the study is qualitative and descriptive. Interviews were conducted with 10 registered and 10 enrolled nurses working as night staff at a Swedish University Hospital. The interview guide was thematic and concerned the content of their tasks, as well as the working conditions that constitute night nursing. In addition, the interviews were transcribed verbatim and analyzed using content analysis. Results The night duties have to be performed under difficult conditions that include working silently in dimmed lighting, and making decisions when fatigue threatens. According to the night staff, its main goals are to provide the patients with rest and simultaneously ensure qualified care. Furthermore, the night nursing staff must prepare the ward for the daytime activities. Conclusion The most important point is the team work, which developed between the registered and enrolled nurses and how necessary this team work is when working at night. In order for nurses working at night to be fully appreciated, the communication between day and night staff in health care organizations needs to be developed. Furthermore, it is important to give the night staff opportunities to use its whole field of competence.

  14. Job satisfaction among emergency department staff.

    Science.gov (United States)

    Suárez, M; Asenjo, M; Sánchez, M

    2017-02-01

    To compare job satisfaction among nurses, physicians and administrative staff in an emergency department (ED). To analyse the relationship of job satisfaction with demographic and professional characteristics of these personnel. We performed a descriptive, cross-sectional study in an ED in Barcelona (Spain). Job satisfaction was evaluated by means of the Font-Roja questionnaire. Multivariate analysis determined relationship between the overall job satisfaction and the variables collected. Fifty-two nurses, 22 physicians and 30 administrative staff were included. Administrative staff were significantly more satisfied than physicians and nurses: 3.42±0.32 vs. 2.87±0.42 and 3.06±0.36, respectively. Multivariate analysis showed the following variables to be associated with job satisfaction: rotation among the different ED acuity levels (OR: 2.34; 95%CI: 0.93-5.89) and being an administrative staff (OR: 0.27; 95%CI: 0.09-0.80). Nurses and physicians reported greater stress and work pressure than administrative staff and described a worse physical working environment. Interpersonal relationships obtained the highest score among the three groups of professionals. Job satisfaction of nurses and physicians in an ED is lower than that of administrative staff with the former perceiving greater stress and work pressure. Conversely, interpersonal relationships are identified as strength. Being nurse or physician and not rotating among the different ED acuity levels increase dissatisfaction. Copyright © 2016 College of Emergency Nursing Australasia. Published by Elsevier Ltd. All rights reserved.

  15. Sasse Modeling of First Cycle Neptunium (VI) Recovery Flowsheet

    Energy Technology Data Exchange (ETDEWEB)

    Laurinat, J. E. [Savannah River Site (SRS), Aiken, SC (United States)

    2006-04-01

    A flowsheet has been proposed to separate neptunium from solutions in H-Canyon Tanks 16.4, 12.5, and 11.7 in the First Cycle solvent extraction banks, in which cerium(IV) (Ce(IV)) serves as an agent to oxidize neptunium to neptunium(VI) (Np(VI)). A SASSE (Spreadsheet Algorithm for Stagewise Solvent Extraction) spreadsheet model indicates that the proposed flowsheet is a feasible method for separating neptunium and uranium from sulfates, thorium, and other metal impurities. The proposed flowsheet calls for stripping the sulfates, thorium, and other metal impurities into the 1AW stream and extracting and then stripping the neptunium and uranium into the 1BP stream. SASSE predicts that separation of thorium from the other actinides can be accomplished with actinide losses of 0.01% or less. It is assumed that other metal impurities such as iron, aluminum, and fission products will follow the thorium into 1AW. Due to an organic/aqueous distribution coefficient that is close to one, SASSE predicts that plutonium(VI) (Pu(VI)) is split between the A Bank and B Bank aqueous output streams, with 27% going to 1AW and 73% going to 1BP. An extrapolated distribution coefficient based on unvalidated Ce(IV) distribution measurements at a single nitrate concentration and a comparison with thorium(IV) (Th(IV)) distributions indicates that Ce(IV) could reflux in 1B Bank. If the Ce(IV) distribution coefficient is lower than would be predicted by this single point extrapolation, but still higher than the distribution coefficient for Th(IV), then Ce(IV) would follow Np(VI) and uranium(VI) (U(VI)) into 1BP. The SASSE model was validated using data from a 1964 oxidizing flowsheet for the recovery of Np(VI) in Second Cycle. For the proposed flowsheet to be effective in recovering neptunium, the addition of approximately 0.025 M ceric ammonium nitrate (Ce(NH4)2(NO3)6) to both the 1AF and 1AS streams is required to stabilize the neptunium in the +6

  16. Integrated Cr(VI) removal using constructed wetlands and composting.

    Science.gov (United States)

    Sultana, Mar-Yam; Chowdhury, Abu Khayer Md Muktadirul Bari; Michailides, Michail K; Akratos, Christos S; Tekerlekopoulou, Athanasia G; Vayenas, Dimitrios V

    2015-01-08

    The present work was conducted to study integrated chromium removal from aqueous solutions in horizontal subsurface (HSF) constructed wetlands. Two pilot-scale HSF constructed wetlands (CWs) units were built and operated. One unit was planted with common reeds (Phragmites australis) and one was kept unplanted. Influent concentrations of Cr(VI) ranged from 0.5 to 10mg/L. The effect of temperature and hydraulic residence time (8-0.5 days) on Cr(VI) removal were studied. Temperature was proved to affect Cr(VI) removal in both units. In the planted unit maximum Cr(VI) removal efficiencies of 100% were recorded at HRT's of 1 day with Cr(VI) concentrations of 5, 2.5 and 1mg/L, while a significantly lower removal rate was recorded in the unplanted unit. Harvested reed biomass from the CWs was co-composted with olive mill wastes. The final product had excellent physicochemical characteristics (C/N: 14.1-14.7, germination index (GI): 145-157%, Cr: 8-10mg/kg dry mass), fulfills EU requirements and can be used as a fertilizer in organic farming. Copyright © 2014 Elsevier B.V. All rights reserved.

  17. Office based vasectomy can be performed by supervised urological residents with patient pain and morbidity comparable to those of a staff surgeon procedure.

    Science.gov (United States)

    Nguyen, Carvell T; Hernandez, Adrian V; Gao, Tianming; Thomas, Anil A; Jones, J Stephen

    2008-10-01

    Although it is routinely performed in the ambulatory setting, vasectomy is an intricate surgical procedure with the potential for significant pain and morbidity. We determined from our prospective, institutional review board approved database whether vasectomy pain was affected by whether a staff surgeon or resident was the primary surgeon on the case. One staff surgeon and 14 residents in training year 2, 3 or 5 performed bilateral percutaneous no-scalpel vasectomy. Men scheduled to undergo vasectomy were assigned to the staff urologist (134) or to a resident (133) as the primary surgeon. The staff surgeon demonstrated the first vasectomy each month when a new resident rotated on service and all residents were directly assisted by the staff surgeon. Pain associated with each side of the bilateral vasectomy was assessed with a 0 to 100 mm visual analog scale. The average visual analog scale score of the 2 sides was 19.5 in patients in the staff cohort and 21.8 in those in the resident cohort. Although mean scores were slightly lower when vasectomy was performed by the staff surgeon, the difference between the staff surgeon and residents was neither statistically nor clinically significant. Furthermore, there were no significant differences in visual analog scale scores among residents of different training years. Office based vasectomy can be performed by residents under staff supervision with pain comparable to that of the procedure performed by a staff urologist. Urological resident training can be accomplished without compromising high standards of care.

  18. Assigning Priorities for Fixed Priority Preemption Threshold Scheduling

    Directory of Open Access Journals (Sweden)

    Saehwa Kim

    2015-01-01

    Full Text Available Preemption threshold scheduling (PTS enhances real-time schedulability by controlling preemptiveness of tasks. This benefit of PTS highly depends on a proper algorithm that assigns each task feasible scheduling attributes, which are priority and preemption threshold. Due to the existence of an efficient optimal preemption threshold assignment algorithm that works with fully assigned priority orderings, we need an optimal priority assignment algorithm for PTS. This paper analyzes the inefficiency or nonoptimality of the previously proposed optimal priority assignment algorithms for PTS. We develop theorems for exhaustively but safely pruning infeasible priority orderings while assigning priorities to tasks for PTS. Based on the developed theorems, we correct the previously proposed optimal priority assignment algorithm for PTS. We also propose a performance improved optimal priority assignment algorithm for PTS proving its optimality. The empirical evaluation results clearly show the effectiveness of the proposed algorithm.

  19. An addendum on sensitivity analysis of the optimal assignment

    NARCIS (Netherlands)

    Volgenant, A.

    2006-01-01

    We point out that sensitivity results for the linear assignment problem can be produced by a shortest path based approach in a straightforward manner and as efficient as finding an optimal solution. Keywords: Assignment; Sensitivity analysis

  20. Efficient Mechanisms to Allocate Assignment Incentives in the Navy

    National Research Council Canada - National Science Library

    Nimon, R. W; Hall, Ricky D; Zaki, Hossam

    2005-01-01

    .... All assignments, however, may not necessarily be voluntary. These assignments (jobs) have been labeled as "hard to fill" by Navy leadership, and the Navy has implemented market-based, cash stipends to attract Sailors to these jobs...

  1. German General Staff Officer Education and Current Challenges

    National Research Council Canada - National Science Library

    Groeters, Thomas

    2006-01-01

    "German General Staff Officer Education and Current Challenges" examines the institutional education of German General Staff Officers, as experienced by the author, and offers a "Conceptual Competency...

  2. The effectiveness of staff training focused on increasing emotional intelligence and improving interaction between support staff and clients

    NARCIS (Netherlands)

    Zijlmans, L.J.M.; Embregts, P.J.C.M.; Gerits, L.; Bosman, A.M.T.; Derksen, J.

    2015-01-01

    Background Recent research addressed the relationship between staff behaviour and challenging behaviour of individuals with an intellectual disability (ID). Consequently, research on interventions aimed at staff is warranted. The present study focused on the effectiveness of a staff training aimed

  3. New generation ion-imprinted nanocarrier for removal of Cr(VI) from wastewater

    Energy Technology Data Exchange (ETDEWEB)

    Uygun, Murat, E-mail: muygun@adu.edu.tr [Adnan Menderes University, Kocarl Latin-Small-Letter-Dotless-I Vocational and Training School (Turkey); Feyzioglu, Esra; Oezcal Latin-Small-Letter-Dotless-I skan, Emir; Caka, Mueserref; Ergen, Aygen; Akgoel, Sinan [Ege University, Department of Biochemistry, Faculty of Science (Turkey); Denizli, Adil [Hacettepe University, Department of Chemistry, Faculty of Science (Turkey)

    2013-08-15

    The purpose of this study was to prepare a novel ion-imprinted nanoparticle to remove Cr(VI) ions from waste water. For this, Cr(VI) ions were complexed with 2-methacryloylamido histidine (MAH) and then Cr(VI)-imprinted poly(HEMAH) nanoparticles were synthesized by surfactant-free emulsion polymerization technique. The templates, Cr(VI) ions, were removed from the nanoparticles using 0.1 M of HNO{sub 3} solution. The specific surface area of the Cr(VI)-imprinted poly(HEMAH) nanoparticles was found to be 1,397.85 m{sup 2}/g, and the particle size was calculated as 155.3 nm. These Cr(VI)-imprinted nanoparticles were used for the adsorption/desorption of Cr(VI) ions from its aqueous solutions. The effects of initial Cr(VI) concentration and medium pH on the Cr(VI) adsorption capacity were also studied. The maximum adsorbed amount of Cr(VI) on the imprinted nanoparticles was found to be 3,830.58 mg/g nanoparticle in pH 4.0. In order to investigate the selectivity of the imprinted nanoparticle, adsorption studies were repeated using Cr(III) ions. The selectivity results demonstrated that Cr(VI)-imprinted poly(HEMAH) nanoparticles showed high affinity for the Cr(VI) ions than Cr(III). The Cr(VI)-imprinted nanoparticles were used several times without decreasing their Cr(VI) adsorption capacities.

  4. Occupational hazards among clinical dental staff.

    Science.gov (United States)

    Fasunloro, Adebola; Owotade, Foluso John

    2004-05-15

    Although identification of risks to dental healthcare workers has been explored in several industrialized nations, very little data is available from developing countries. This paper examines the occupational hazards present in the dental environment and reports survey results concerning attitudes and activities of a group of Nigerian dental care providers. A survey on occupational hazards was conducted among the clinical dental staff at the Dental Hospital of the Obafemi Awolowo University Teaching Hospital Complex, Ile-Ife in Osun State, Nigeria. Thirty eight of the forty staff responded, yielding a response rate of 95%. Subject ages ranged from 26 to 56 years with approximately 25% in the 31-46 year old bracket. All of the staff were aware of the occupational exposure to hazards, and the majority had attended seminars/workshops on the subject. Only five staff members (13.2%) owned a health insurance policy and 26 (68.4%) had been vaccinated against Hepatitis B infection. All dentists (24) had been vaccinated compared with only two non-dentists; this relationship was significant (p= 30.07, chi2=0.000). Fourteen members of the clinical staff (36.8%) could recall a sharp injury in the past six months, and the majority (71.1%) had regular contact with dental amalgam. Wearing protective eye goggles was the least employed cross infection control measure, while backache was the most frequently experienced hazard in 47% of the subjects. The need for Hepatitis B vaccinations for all members of the staff was emphasized, and the enforcement of strict cross infection control measures was recommended. The physical activities and body positions that predispose workers to backaches were identified and staff education on the prevention of backaches was provided.

  5. 46 CFR 67.237 - Requirements for assignments of mortgages.

    Science.gov (United States)

    2010-10-01

    ... 46 Shipping 2 2010-10-01 2010-10-01 false Requirements for assignments of mortgages. 67.237... MEASUREMENT OF VESSELS DOCUMENTATION OF VESSELS Filing and Recording of Instruments-Mortgages, Preferred Mortgages, and Related Instruments § 67.237 Requirements for assignments of mortgages. An assignment of...

  6. Solving the k-cardinality assignment problem by transformation

    NARCIS (Netherlands)

    Volgenant, A.

    2004-01-01

    The k-cardinality Linear Assignment Problem (k-LAP) with k a given integer is a generalization of the linear assignment problem: one wants to assign k rows (a free choice out of more rows) to k columns (a free choice out of more columns) minimizing the sum of the corresponding costs. For this

  7. Learning through Writing: Teaching Critical Thinking Skills in Writing Assignments

    Science.gov (United States)

    Cavdar, Gamze; Doe, Sue

    2012-01-01

    Traditional writing assignments often fall short in addressing problems in college students' writing as too often these assignments fail to help students develop critical thinking skills and comprehension of course content. This article reports the use of a two-part (staged) writing assignment with postscript as a strategy for improving critical…

  8. 75 FR 55354 - Delegation of Authority and Assignment of Responsibilities

    Science.gov (United States)

    2010-09-10

    ... of the Secretary Delegation of Authority and Assignment of Responsibilities Secretary's Order 3-2010 Subject: Delegation of Authority and Assignment of Responsibilities to the Employee Benefits Security Administration. 1. Purpose. To delegate authority and assign responsibilities for the administration of the...

  9. Nitrate Enhanced Microbial Cr(VI) Reduction-Final Report

    Energy Technology Data Exchange (ETDEWEB)

    John F. Stolz

    2011-06-15

    A major challenge for the bioremediation of radionuclides (i.e., uranium, technetium) and metals (i.e., Cr(VI), Hg) is the co-occurrence of nitrate as it can inhibit metal transformation. Denitrification (nitrate reduction to dinitrogen gas) is considered the most important ecological process. For many metal and metalloid reducing bacteria, however, ammonia is the end product through respiratory nitrate reduction (RNRA). The focus of this work was to determine how RNRA impacts Cr(VI) transformation. The goal was to elucidate the specific mechanism(s) that limits Cr(VI) reduction in the presence of nitrate and to use this information to develop strategies that enhance Cr(VI) reduction (and thus detoxification). Our central hypothesis is that nitrate impacts the biotransformation of metals and metalloids in three ways 1) as a competitive alternative electron acceptor (inhibiting transformation), 2) as a co-metabolite (i.e., concomitant reduction, stimulating transformation), and 3) as an inducer of specific proteins and pathways involved in oxidation/reduction reactions (stimulating transformation). We have identified three model organisms, Geobacter metallireducens (mechanism 1), Sulfurospirillum barnesii, (mechasism 2), and Desulfovibrio desulfuricans (mechanisms 3). Our specific aims were to 1) investigate the role of Cr(VI) concentration on the kinetics of both growth and reduction of nitrate, nitrite, and Cr(VI) in these three organisms; 2) develop a profile of bacterial enzymes involved in nitrate transformation (e.g., oxidoreductases) using a proteomic approach; 3) investigate the function of periplasmic nitrite reductase (Nrf) as a chromate reductase; and 4) develop a strategy to maximize microbial chromium reduction in the presence of nitrate. We found that growth on nitrate by G. metallireducens was inhibited by Cr(VI). Over 240 proteins were identified by LC/MS-MS. Redox active proteins, outer membrane heavy metal efflux proteins, and chemotaxis sensory

  10. Isolation of a star-shaped uranium(V/VI) cluster from the anaerobic photochemical reduction of uranyl(VI)

    Energy Technology Data Exchange (ETDEWEB)

    Chatelain, Lucile; White, Sarah; Scopelliti, Rosario; Mazzanti, Marinella [Ecole Polytechnique Federale de Lausanne (EPFL) (Switzerland). Inst. de Sciences et Ingenierie Chimiques

    2016-11-07

    Actinide oxo clusters are an important class of compounds due to their impact on actinide migration in the environment. The photolytic reduction of uranyl(VI) has potential application in catalysis and spent nuclear fuel reprocessing, but the intermediate species involved in this reduction have not yet been elucidated. Here we show that the photolysis of partially hydrated uranyl(VI) in anaerobic conditions leads to the reduction of uranyl(VI), and to the incorporation of the resulting U{sup V} species into the stable mixed-valent star-shaped U{sup VI}/U{sup V} oxo cluster [U(UO{sub 2}){sub 5}(μ{sub 3}-O){sub 5}(PhCOO){sub 5}(Py){sub 7}]. This cluster is only the second example of a U{sup VI}/U{sup V} cluster and the first one associating uranyl groups to a non-uranyl(V) center. The U{sup V} center in 1 is stable, while the reaction of uranyl(V) iodide with potassium benzoate leads to immediate disproportionation and formation of the U{sub 12}{sup IV}U{sub 4}{sup V}O{sub 24} cluster {[K(Py)_2]_2[K(Py)]_2[U_1_6O_2_4(PhCOO)_2_4(Py)_2]}.

  11. Refocusing the training of psychiatric rehabilitation staff.

    Science.gov (United States)

    Corrigan, P W; McCracken, S G

    1995-11-01

    The authors describe an approach to training staff in psychiatric rehabilitation programs that is based on principles of organizational psychology. The approach promotes two shifts in the focus of training. First, training efforts should not only educate individual staff members about state-of-the-art rehabilitation skills but also organize the treatment team into a system that will consistently carry out these skills. Second, training should help the team develop user-friendly programs rather than insisting on faithful implementation of state-of-the-art interventions. A four-phase, eight-step training method called interactive staff training that can help programs achieve these goals is presented. The first phase involves obtaining administrative support for change, assessing staff needs, and forming a program committee. In the second phase, staff participate in decision making about program components, and a facilitator conducts sessions to reach consensus on a draft program. A pilot program is implemented and evaluated in the third phase. In the final phase, a user-friendly program is maintained through continuous quality improvement.

  12. Understanding Job Stress among Healthcare Staff

    Directory of Open Access Journals (Sweden)

    Dola Saha

    2011-04-01

    Full Text Available Introduction: Job life is an important part of a person’s daily life. There are many aspects of a job. A person may be satisfied with one or more aspects of his/her job but at the same time may be unhappy with other things related to the job. Objective: To evaluate the sources of job stress (stressful aspects of work among the staff of a super specialty hospital & to suggest measures to decrease level of job stress. Methodology: Descriptive study employing 381 staff members of a super specialty hospital using a structured personal interview questionnaire consisting of 21 sources of stress. The hospital staff was asked to rate each item according to the extent to which it had contributed to their stress as experienced in their jobs in the past few months on a scale of 0 (not at all,1(a little, 2(quite a bit, 3 (a lot. A global rating of stress was also obtained. Result: The prime sources of stress were found to be underpayment (76%, excessive workload (70.3%, inadequate staff (48.6, & being involved in the emotional distress of patients (46.7%. Conclusion: The staffs of the hospital were in moderate stress due to the prime stressors so adequate measures should be taken to alleviate these stressors. This could be achieved through workload management, job redesign, & by offering occupational health education.

  13. Sleep Quality among Female Hospital Staff Nurses

    Directory of Open Access Journals (Sweden)

    Pei-Li Chien

    2013-01-01

    Full Text Available Purpose. To investigate sleep quality of hospital staff nurses, both by subjective questionnaire and objective measures. Methods. Female staff nurses at a regional teaching hospital in Northern Taiwan were recruited. The Chinese version of the pittsburgh sleep quality index (C-PSQI was used to assess subjective sleep quality, and an electrocardiogram-based cardiopulmonary coupling (CPC technique was used to analyze objective sleep stability. Work stress was assessed using questionnaire on medical worker’s stress. Results. A total of 156 staff nurses completed the study. Among the staff nurses, 75.8% (117 had a PSQI score of ≥5 and 39.8% had an inadequate stable sleep ratio on subjective measures. Nurses with a high school or lower educational degree had a much higher risk of sleep disturbance when compared to nurses with a college or higher level degree. Conclusions. Both subjective and objective measures demonstrated that poor sleep quality is a common health problem among hospital staff nurses. More studies are warranted on this important issue to discover possible factors and therefore to develop a systemic strategy to cope with the problem.

  14. [A staff development model in psychiatric nursing].

    Science.gov (United States)

    Koen, D; Muller, M; Poggenpoel, M

    1995-03-01

    The nursing service manager is accountable for the quality of nursing care delivered in the nursing service. It is therefore important that the nursing service manager facilitates staff development in the nursing service. It is not only the nursing service manager's responsibility to make provision for staff development--the nurse also has a responsibility in this regard. He/she should purposefully make an effort to keep up to date with the latest developments. This article focuses on the co-responsibility of the psychiatric nurse and nursing service manager regarding staff development. A model for staff development is described, in accordance with the guidelines of Dickoff, James & Wiedenbach for theory development. An inductive approach was primarily followed to describe the provisional model, after which a literature study was employed to refine and purify the model. This model was exposed to expert evaluation, after which the final model for staff development of psychiatric nurses was described. Recommendations include the testing of certain hypotheses and utilisation of this model in psychiatric nursing practice.

  15. Evaluating Burnout among Administrative and Healthcare Staffs

    Directory of Open Access Journals (Sweden)

    Neda Khorshidian

    2015-06-01

    Full Text Available Background & Aims of the Study Burnout is an occupational hazard which is known as one of the major factors affecting employees’ psychological disorders. The present study aimed to evaluate occupational burnout among administrative and healthcare staffs of Shiraz University of Medical Sciences. Materials & Methods In this cross sectional study, 300 employees (150 administrative staff and 150 health care staff were selected using random sampling method. Data were collected using Maslach Burnout Inventory and analyzed using SPSS software. Results: The mean of burnout was 2.33±0.60. The results showed no significant difference between men and women employees in terms of occupational burnout and its three dimensions. Moreover, a significant difference between administrative and medical staffs  were found only in the dimension of emotional exhaustion. The mean score of emotional exhaustion in the administrative staff was significantly lower than that of their peers in the healthcare sector (2.03±0.84vs. 2.36±1.00 (p=0.03. Conclusions: The results showed that the majority of employees reported an average level of burnout .Such finding was in agreement with the results reported in previous studies. The obtained results can pave the way for further study on the identifying determinants of burnout.

  16. Open educational resources: staff attitudes and awareness

    Directory of Open Access Journals (Sweden)

    Vivien Rolfe

    2012-02-01

    Full Text Available Attitudes are changing in education globally to promote the open sharing of educational courses and resources. The aim of this study was to explore staff awareness and attitudes toward ‘open educational resources’ (OER as a benchmark for monitoring future progress. Faculty staff (n=6 were invited to participate in semi-structured interviews which facilitated the development of a questionnaire. Staff respondents (n=50 were not familiar with the term OER but had a clear notion of what it meant. They were familiar with open content repositories within the university but not externally. A culture of borrowing and sharing of resources exists between close colleagues, but not further a field, and whilst staff would obtain resources from the Internet they were reticent to place materials there. Drivers for mobilising resources included a strong belief in open education, the ability of OER to enhance individual and institutional reputations, and economic factors. Barriers to OER included confusion over copyright and lack of IT support. To conclude, there is a positive collegiate culture within the faculty, and overcoming the lack of awareness and dismantling the barriers to sharing will help advance the open educational practices, benefiting both faculty staff and the global community.

  17. Sådan skaber vi mønsterbrydere

    DEFF Research Database (Denmark)

    Jensen, Bente

    2017-01-01

    Treårigt forskningsprojekt viser, at pædagoger og medhjælpere kan undersøtte alle børns trivsel og udvikling og dermed styrke udsatte børns ressourcer. det vil kjælpe med at bryde den sociale arv og forhindre, at vi reproducerer ulighed.......Treårigt forskningsprojekt viser, at pædagoger og medhjælpere kan undersøtte alle børns trivsel og udvikling og dermed styrke udsatte børns ressourcer. det vil kjælpe med at bryde den sociale arv og forhindre, at vi reproducerer ulighed....

  18. Sådan bekæmper vi skattely

    DEFF Research Database (Denmark)

    Christensen, Rasmus Corlin; Mondrup Pedersen, Mikkel

    2016-01-01

    I kampens hede er det belejligt at skyde skylden på Nordea og Mossack Fonseca, men skal vi skattely til livs, kræver det en mere omfattende reformation af det internationale skattesystem. Her er de tre største udfordringer......I kampens hede er det belejligt at skyde skylden på Nordea og Mossack Fonseca, men skal vi skattely til livs, kræver det en mere omfattende reformation af det internationale skattesystem. Her er de tre største udfordringer...

  19. Nonspecificity of bacterial reduction of Cr(VI)

    Energy Technology Data Exchange (ETDEWEB)

    Gvozdyak, P.I.; Mogilevich, N.F.; Ryl' skiy, A.F.; Grishchenko, N.I.

    1985-03-01

    Eight different genera of gram-positive and negative bacteria were tested for their ability to carry out reduction of Cr(VI) to Cr(III). The results demonstrated that in addition to Pseudomonas the other genera capable of similar enzymatic activity were Achromobacter, Bacillus and Micrococcus. These observations indicate that reduction of Cr(VI) is not a unique feature of Pseudomonas alone, and that the availability of other bacteria with similar metabolic potential expands the possibility of their utilization in water treatment and possibly in metallurgical enrichment biotechnology. 15 references.

  20. A Bayesian approach to simultaneously quantify assignments and linguistic uncertainty

    Energy Technology Data Exchange (ETDEWEB)

    Chavez, Gregory M [Los Alamos National Laboratory; Booker, Jane M [BOOKER SCIENTIFIC FREDERICKSBURG; Ross, Timothy J [UNM

    2010-10-07

    Subject matter expert assessments can include both assignment and linguistic uncertainty. This paper examines assessments containing linguistic uncertainty associated with a qualitative description of a specific state of interest and the assignment uncertainty associated with assigning a qualitative value to that state. A Bayesian approach is examined to simultaneously quantify both assignment and linguistic uncertainty in the posterior probability. The approach is applied to a simplified damage assessment model involving both assignment and linguistic uncertainty. The utility of the approach and the conditions under which the approach is feasible are examined and identified.

  1. Increasing Independent Seatwork: Breaking Large Assignments into Smaller Assignments and Teaching a Student with Retardation to Recruit Reinforcement

    Science.gov (United States)

    Wallace, Monica A.; Cox, Elizabeth A.; Skinner, Christopher H.

    2003-01-01

    A withdrawal design was used to evaluate the effects of a multicomponent intervention on independent seatwork and student-teacher interactions in a student with mild mental retardation. During the intervention phase, long assignments were changed to multiple, briefer assignments. After completing each brief assignment, the student recruited social…

  2. Preschool Units EMIS Staff Report. EMIS Staff ECE Units 2005. Report Documentation. Version 1.0

    Science.gov (United States)

    Ohio Department of Education, 2004

    2004-01-01

    The purpose of Preschool Units EMIS Staff Report is twofold. First, it helps School Districts and Educational Service Centers (ESC) ensure accuracy and validity of preschool staff, student and program data submitted to the Ohio Department of Education (ODE) through the Education Management Information System (EMIS). From this report, school…

  3. SAGA: rapid automatic mainchain NMR assignment for large proteins

    Energy Technology Data Exchange (ETDEWEB)

    Crippen, Gordon M., E-mail: gcrippen@umich.ed [University of Michigan, College of Pharmacy (United States); Rousaki, Aikaterini [University of Michigan, LSA Biophysics (United States); Revington, Matthew [University of Windsor, Department of Chemistry and Biochemistry (Canada); Zhang Yongbo [Northwestern University, Department of Biochemistry, Molecular Biology and Cell Biology (United States); Zuiderweg, Erik R. P., E-mail: zuiderwe@umich.ed [University of Michigan Medical School, Department of Biological Chemistry (United States)

    2010-04-15

    Here we describe a new algorithm for automatically determining the mainchain sequential assignment of NMR spectra for proteins. Using only the customary triple resonance experiments, assignments can be quickly found for not only small proteins having rather complete data, but also for large proteins, even when only half the residues can be assigned. The result of the calculation is not the single best assignment according to some criterion, but rather a large number of satisfactory assignments that are summarized in such a way as to help the user identify portions of the sequence that are assigned with confidence, vs. other portions where the assignment has some correlated alternatives. Thus very imperfect initial data can be used to suggest future experiments.

  4. JOB CENTRE FOR DOMESTIC STAFF IN SWITZERLAND

    CERN Multimedia

    Relations with the Host States Service; http://www.cern.ch/relations/

    2001-01-01

    The Permanent mission of Switzerland to the International Organisations in Geneva has informed CERN that the Geneva Welcome Centre has set up an employment registration desk for the domestic staff of international civil servants. The aim of this pilot project is, on the one hand, to help international civil servants find domestic staff and, on the other hand, to help domestic staff holding an 'F'-type carte de légitimation find employment within 30 days after the expiry of a contract. For more information, please contact the Geneva Welcome Centre, La Pastorale, 106, route de Ferney, Case postale 103, 1211 Genève 20, tel. (+41.22) 918 02 70, fax (+41.22) 918 02 79), http://geneva-international.org/Welcome.E.html.

  5. Staff Performance Evaluation in Public Organizations

    Directory of Open Access Journals (Sweden)

    Drumea C.

    2014-12-01

    Full Text Available In public Organizations staff performance is difficult to measure in absence of overall quantitative performance indicators. There are also the qualitative indicators that give an overview on staff’s motivation, strive, ability, commitment to values, teamwork. These aspects are even less easy to illustrate, in private and public sectors equally. In both cases, measuring staff performance at work, as well as its input on the global performance of the organization is a difficult task which has in practice different approaches. Subsequently, this paper is discussing the system indicators and performance triggers used in International Organizations UN affiliated, in order to adjust staff classification and benefits to their staff’s performance.

  6. Does staff diversity imply openness to diversity?

    DEFF Research Database (Denmark)

    Lauring, Jakob; Selmer, Jan

    2013-01-01

    from diverse university departments to a self-report electronic survey. Findings – It was found that diversity-related internationalization (cultural and linguistic) was generally positively related to favorable diversity attitudes. Inherent demographic diversity (age and gender), on the other hand...... university departments in Denmark. The authors set out to investigate the relationship between different types of staff diversity and openness to diversity in terms of linguistic, visible, value, and informational heterogeneity. Design/methodology/approach – This study uses responses from 489 staff members......, was unrelated or negatively associated with positive diversity attitudes. Originality/value – Few studies deal with the role of staff diversity and no prior studies the authors know of have examined the link between diversity types and openness to diversity....

  7. The different roles of the Staff association

    CERN Document Server

    Staff Association

    2012-01-01

    The statutory role of the CERN Staff Association is defined in Chapter VII of the Staff Rules and Regulations. The means of the Association to realize its aims are described in Article I.1.3 of the Statutes of the CERN Staff Association. Generally speaking, its aims are “To serve and defend the economic, social, professional and moral interests of its members and all CERN staff“. Usually we deal with professional and social issues (employment conditions, defence of collective or individual rights, promotion of basic research...). But the Association also plays a role of integration (clubs promoting cultural, humanitarian, and sport or offering entertainment, organizing exhibitions and conferences) and it can promote actions to provide its members with material or social advantages (Interfon, commercial offers). Advantageous commercial offers In recent years the Association was able to negotiate with business or cultural partners benefits for its members. A full list can be found on our...

  8. Innovative public library services - staff-less or staff-intensive?

    DEFF Research Database (Denmark)

    Johannsen, Carl Gustav Viggo

    2014-01-01

    Purpose – Several recent library innovations seem to make professional and clerical staff superfluous such as automated loan and delivery equipment, staff-less libraries open in 80 hours a week, and virtual services, enabling users to search the library catalogue and make reservations of library...... materials from their home address. The purpose of this paper is to examine whether such developments will necessarily lead to a situation where public libraries become self-service institutions or to what extent self-service and innovative staff-intensive library services can develop and co......-exist. Furthermore, the paper will examine what challenges library leaders face and what they can do, and actually have done, to handle staff resistance and other related problems to the benefit of both the users, the local communities, and also, the staff, in particular, when introducing new and innovative services...

  9. Isolation and characterization of Cr(VI)-reducing actinomycetes from estuarine sediments.

    Science.gov (United States)

    Terahara, Takeshi; Xu, Xudan; Kobayashi, Takeshi; Imada, Chiaki

    2015-04-01

    Bioremediation technologies have strong potential use in the less costly and more environmentally friendly removal of highly toxic hexavalent-chromium (Cr(VI)) compared with physicochemical technologies. Several Cr(VI)-reducing bacteria have been isolated; however, there are few studies on Cr(VI)-resistant and Cr(VI)-reducing actinomycetes. In this study, Cr(VI)-reducing actinomycetes were screened from estuarine, marine, and terrestrial samples on the basis of Cr(VI)-resistant and Cr(VI)-reducing ability. Of the 80 Streptomyces-like strains isolated, 20 strains were found to be resistant to 50 mg/l of Cr(VI). In addition, two strains isolated from the estuarine sediment of Tokyo Bay were found to be resistant to a concentration of 150 mg/l of Cr(VI). Furthermore, one Cr(VI)-reducing strain was found to remove 60 mg/l of Cr(VI) within 1 week and was identified as Streptomyces thermocarboxydus based on 16S rRNA gene analysis. The comparative evaluation with the type strain S. thermocarboxydus NBRC 16323 showed that our isolated strain had higher ability to grow at 27 °C and reduce Cr(VI) at a NaCl concentration of 6.0 % at 27 °C compared with the type strain NBRC 16323. These results indicate that our isolated strain have a potential ability to remove Cr(VI) from contaminated, highly saline sources without heating.

  10. Contribution of extracellular polymeric substances from Shewanella sp. HRCR-1 biofilms to U(VI) immobilization.

    Science.gov (United States)

    Cao, Bin; Ahmed, Bulbul; Kennedy, David W; Wang, Zheming; Shi, Liang; Marshall, Matthew J; Fredrickson, Jim K; Isern, Nancy G; Majors, Paul D; Beyenal, Haluk

    2011-07-01

    The goal of this study was to quantify the contribution of extracellular polymeric substances (EPS) to U(VI) immobilization by Shewanella sp. HRCR-1. Through comparison of U(VI) immobilization using cells with bound EPS (bEPS) and cells with minimal EPS, we show that (i) bEPS from Shewanella sp. HRCR-1 biofilms contribute significantly to U(VI) immobilization, especially at low initial U(VI) concentrations, through both sorption and reduction; (ii) bEPS can be considered a functional extension of the cells for U(VI) immobilization and they likely play more important roles at lower initial U(VI) concentrations; and (iii) the U(VI) reduction efficiency is dependent upon the initial U(VI) concentration and decreases at lower concentrations. To quantify the relative contributions of sorption and reduction to U(VI) immobilization by EPS fractions, we isolated loosely associated EPS (laEPS) and bEPS from Shewanella sp. HRCR-1 biofilms grown in a hollow fiber membrane biofilm reactor and tested their reactivity with U(VI). We found that, when reduced, the isolated cell-free EPS fractions could reduce U(VI). Polysaccharides in the EPS likely contributed to U(VI) sorption and dominated the reactivity of laEPS, while redox active components (e.g., outer membrane c-type cytochromes), especially in bEPS, possibly facilitated U(VI) reduction.

  11. Screening for tuberculosis among homeless shelter staff.

    Science.gov (United States)

    Di Renzi, Simona; Tomao, Paola; Martini, Agnese; Capanna, Silvia; Rubino, Luca; D'Amico, Wanda; Tomei, Fabio; Visca, Paolo; Vonesch, Nicoletta

    2012-06-01

    The prevalence of tuberculosis (TB) among homeless shelter staff was assessed using the tuberculin skin test (TST) and the Quantiferon TB-Gold in tube interferon-γ release assay (QFT-TB). Investigation of 51 participants for whom both QFT-TB and TST results were available showed 47.1% and 43.1% positivity, respectively, with excellent (92%) concordance between the 2 tests. The high risk for acquiring occupational TB necessitates the development of TB surveillance protocols for homeless shelter staff in Italy. Copyright © 2012 Association for Professionals in Infection Control and Epidemiology, Inc. Published by Mosby, Inc. All rights reserved.

  12. Academic Staff Development and Output in State Universities in ...

    African Journals Online (AJOL)

    This was done using a questionnaire entitled “Academic Staff Development and Academic Staff Output Questionnaire”. One way Analysis of Variance (ANOVA) was used to analyse the data. The findings were that significant relationship exists between staff development and the productivity of academic staff in terms of ...

  13. Adsorption Properties of Bentonite with In Situ Immobilized Polyaniline Towards Anionic Forms of Cr(VI, Mo(VI, W(VI, V(V

    Directory of Open Access Journals (Sweden)

    Kateryna RYABCHENKO

    2016-05-01

    Full Text Available A new composite material bentonite-PANI was synthesized by in situ immobilization of polyaniline (PANI on the surface of natural mineral bentonite. It was established as a result of the modification of bentonite a surface area and an interlayer distance of mineral decrease and particles of bentonite transformed of irregular shape with different porosity on irregularly shaped particles of smaller size. It has been found that the total Cr(VI ions extraction took place under the acid conditions (pH=1 – 2 and W(VI ions have been well adsorbed in the pH range from 1 to 8 by the composite bentonite-PANI unlike the initial mineral. Whereas adsorption of oxo anions of V(V and Mo(VI made up some 50%. It is proved that the in situ immobilization of bentonite by polyaniline leads to increasing the value of adsorption capacity towards the investigated ions compared with the initial mineral. It was established that the adsorption properties of the synthesized composite with respect to the studied oxo ions were worse than the adsorption properties of composite vermiculite-PANI, similar to the composite Sokyryntsyy clinoptilolite-PANI and better than composites of polyaniline with Podilskyy saponite and Karelian shungite.DOI: http://dx.doi.org/10.5755/j01.ms.22.2.6976

  14. Group IB Organometallic Chemistry XXXIV: Thermal behavior and chemical reactivity of tetranuclear Me2N-substituted diarylpropenylcopper-copper anion (Vi2Cu4X2) and mixed diarylpropenyl/organocopper (Vi2Cu4R2) compounds

    NARCIS (Netherlands)

    Koten, G. van; Hoedt, R.W.M. ten; Noltes, J.G.

    1980-01-01

    Thermal decomposition of configurationally pure 1, 2-diarylpropenylcopper compounds Z-Vi{2}CU{4}Br{2} and Z-Vi{2}Cu{4}R{2} [Vi @? (2-Me{2}NC{6}H{4})C@?C(Me)-(C{6}H{4}Me-4), R @? 2-Me{2}NC{6}H{4} or 4-MeC{6}H{4}C@?C] predominantly results in the formation of ViH. In contrast, only dimers (ViVi) were

  15. As duas naturezas de Lévi-Strauss

    Directory of Open Access Journals (Sweden)

    Philippe Descola

    2011-11-01

    Full Text Available Aborda-se aqui a complexidade do status do par conceitual natureza e cultura no pensamento de Lévi-Strauss. Ao mesmo tempo ferramenta de análise, cena filosófica dos primórdios e antinomia a superar, revisita-se os diferentes usos e significados na obra de Lévi-Strauss do conceito de natureza e sua relação com o de cultura. Mostra-se como é possível reconhecer na obra de Lévi-Strauss dois conceitos de natureza: por um lado, uma natureza que se opõe à cultura num programa científico formulado em termos classicamente dualistas e, por outro, uma teoria do conhecimento decididamente monista que considera o espírito como parte e produto desse mesmo mundo. Argumenta-se que se o dualismo entre cultura e natureza fundou o pensamento estruturalista de Lévi-Strauss, é na própria obra deste que encontramos os argumentos e meios de superá-lo. A vocação do estruturalismo na antropologia de hoje, no entanto, é de ir mais longe neste caminho do que foi o próprio fundador.

  16. Anesthetic Challenges in an Adult with Mucopolysaccharidosis Type VI.

    Science.gov (United States)

    Cade, Jacqueline; Jansen, Nicholas

    2014-06-15

    The mucopolysaccharidoses are a group of lysosomal storage diseases with many skeletal and airway features that pose a challenge to anesthetists. We present the anesthetic management of a woman with mucopolysaccharidosis type VI undergoing cervical spine surgery and review the perioperative issues that may arise with this disease.

  17. Resúmenes Presentaciones de Pósteres VI ECAP

    OpenAIRE

    Vargas Arana, Editor Gabriel

    2016-01-01

    En este artículo se pueden encontrar los resúmenes de las presentaciones de pósteres del VI Encuentro Científico de la Amazonía Peruana, desarrollado el 27 y 28 de octubre de 2016 en la ciudad de Iquitos, Perú.

  18. Mechanism for partial oxidation of Cyclohexene by Chromium (VI ...

    African Journals Online (AJOL)

    The oxidation of cyclohexene by chromium (VI) oxide in aqueous and acetic media has been studied. The reaction products were analysed using classical method, IR and GC/MS analyses. The major products of the oxidation reaction in acetic acid medium are cyclohexanol, cyclohexanone, cyclohex-2-en-1-one, ...

  19. Removal of Cr(VI) from groundwater by Fe(0)

    Science.gov (United States)

    Gao, Yanjiao; Liu, Rui

    2017-11-01

    This research was conducted to investigate the treatment of hexavalent chromium (Cr(VI)) by iron powder (Fe(0)) columns of simulated permeable reactive barriers with and without calcium carbonate (CaCO3). Two columns filled with Fe(0) were used as Cr(VI) removal equipment running at a flow velocity of 10 ml/min at room temperature. After 200 days running of the two columns, the results showed that Fe(0) was an effective material for Cr(VI) reduction with an average removal rate of above 84.6%. The performance of Column 2 with CaCO3 was better than Column 1 without CaCO3 in terms of average Cr(VI) removal rate. The presence of CaCO3 buffered the increasing pH caused by Fe(0) corrosion in Column 2 and enhanced the removal rate of Column 2. Scanning Electron Microscopy (SEM) images of Fe(0) in the three stages of running of the two columns illustrated that the coat layer of Column 1 was a little thicker than that of Column 2. Energy-dispersive spectrometry (EDS) results showed that the surface of Fe(0) of Column 2 contained more chromium elements. Raman spectroscopy found that all iron oxide was generated on the Fe(0) surface of Column 1 and Column 2 and chromium class objects were only detected on Fe(0) surface in Column 2.

  20. Vi har beskæftigelseskrise, ikke uddannelseskrise

    DEFF Research Database (Denmark)

    Grindsted, Thomas Skou; Skou Grindsted, Louise

    2014-01-01

    Universiteterne er for dårlige, og kandidaternes kompetencer er forkerte, derfor ender mange i arbejdsløshed, mener Danmarks Akkrediteringsinstitution, Produktivitetskommissionen og DI. Men for få år siden var der mangel på højtuddannet arbejdskraft, så måske har vi et beskæftigelsesproblem snarere...

  1. Revolutsioonilisest ja igavikulisest VI Tallinna arhitektuuritriennaalil / Ave Randviir

    Index Scriptorium Estoniae

    Randviir, Ave, 1981-

    2005-01-01

    Tallinna arhitektuuritriennaali idee sünnist. 1990.a. toimus esimene triennaal nimega Põhja- ja Baltimaade Arhitektuuritriennaal. Niguliste kirikus toimunud VI Tallinna arhitektuuritriennaalist. Korraldajaks Irina Raud. Tunnuslauseks "Feeling Architecture". Triennaali avanud ja lõpetanud Peter Davey ja teiste esinejate ettekannetest. Eestlastest esinesid Juhan Maiste ja Vilen Künnapu

  2. Biosorption of hexavalent chromium (chromium (VI) ion from ...

    African Journals Online (AJOL)

    taye

    2015-04-01

    Apr 1, 2015 ... An experimental effluent analysis was conducted in conjunction with bioremediation process from ... Hexavalent Chromium (Cr (VI) is a by-product released .... Agriculture waste either saw dust or rice husk was procured from. Sabon Gari market, Zaria, Nigeria and brought to the Laboratory for analysis.

  3. Upper Limits on O VI Emission from Voyager Observations

    Indian Academy of Sciences (India)

    R. Narasimhan (Krishtel eMaging) 1461 1996 Oct 15 13:05:22

    The data processing is described in Murthy et al. (1999) and resulted in 426 obser- vations of the ... We detect no O VI emission in any of 426 UVS observations of the diffuse radiation field but do set upper limits on such ... Assuming that the emitting gas has a solar abundance of helium atoms and that the hydrogen and ...

  4. Finite difference simulation of biological chromium (VI) reduction in ...

    African Journals Online (AJOL)

    2013-05-08

    May 8, 2013 ... precipitates of reduced chromium produce toxic sludge that may be difficult to remediate (Gonzalez et al., 2003; Blowes, 2002). Recent studies have shown the possibility of using locally isolated organisms to treat Cr(VI) contaminated groundwater and/or soil. The treatment can be implemented ex situ ...

  5. Individual and Group Extension Methods: Perspectives from Vi ...

    African Journals Online (AJOL)

    A study was conducted to assess the effectiveness of group and individual extension methods in delivering agroforestry technologies at Vi-Agroforestry project, Masaka district. Participatory Rural Appraisals (PRAs) tools including semi-structured questionnaires were administrated to 90 randomly selected farmers who had ...

  6. Upper Limits on O VI Emission from Voyager Observations

    Indian Academy of Sciences (India)

    We have examined 426 Voyager fields distributed across the sky for O VI ( 1032/1038 Å) emission from the Galactic diffuse interstellar medium. No such emission was detected in any of our observed fields. Our most constraining limit was a 90% confidence upper limit of 2600 photons cm-2 sr-1 s-1 on the doublet ...

  7. Evaluation of Cr (VI) remediation potential of Eichornia sp in ...

    African Journals Online (AJOL)

    Purpose: Evaluation of Cr (VI) removal by indigenous chromium resistant bacterial strains alone and in combination with Eichornia sp. Methods: Three chromium resistant bacterial strains S-4 Ochrobactrum grignonense, SF-5 Bacillus sp. and S-6 Ochrobactrum pseudogrignonenses were isolated from industrial effluent.

  8. Social Set Visualizer (SoSeVi) II

    DEFF Research Database (Denmark)

    Flesch, Benjamin; Vatrapu, Ravi

    2016-01-01

    This paper reports the second iteration of the Social Set Visualizer (SoSeVi), a set theoretical visual analytics dashboard of big social data. In order to further demonstrate its usefulness in large-scale visual analytics tasks of individual and collective behavior of actors in social networks...

  9. Osteogenesis Imperfecta Type VI in Individuals from Northern Canada.

    Science.gov (United States)

    Ward, Leanne; Bardai, Ghalib; Moffatt, Pierre; Al-Jallad, Hadil; Trejo, Pamela; Glorieux, Francis H; Rauch, Frank

    2016-06-01

    Osteogenesis imperfecta (OI) type VI is a recessively inherited form of OI that is caused by mutations in SERPINF1, the gene coding for pigment-epithelium derived factor (PEDF). Here, we report on two apparently unrelated children with OI type VI who had the same unusual homozygous variant in intron 6 of SERPINF1 (c.787-10C>G). This variant created a novel splice site that led to the in-frame addition of three amino acids to PEDF (p.Lys262_Ile263insLeuSerGln). Western blotting showed that skin fibroblasts with this mutation produced PEDF but failed to secrete it. Both children were treated with intravenous bisphosphonates, but the treatment of Individual 1 was switched to subcutaneous injections of denosumab (dose 1 mg per kg body weight, repeated every 3 months). An iliac bone sample obtained after 5 denosumab injections (and 3 months after the last injection) showed no change in the increased osteoid parameters that are typical of OI type VI, but the number of osteoclasts in trabecular bone was markedly increased. This suggests that the effect of denosumab on osteoclast suppression is of shorter duration in children with OI type VI than what has previously been reported on adults with osteoporosis.

  10. Selective removal of chromium (VI) from sulphates and other metal ...

    African Journals Online (AJOL)

    2011-10-06

    Oct 6, 2011 ... (Leonberg, Germany) equipped with a Lambda 1010 UV-Vis absorbance detector was ... AG 7 (4 x 50 mm) guard column and Dionex IonPac® AS7 (4 x. 250 mm) analytical ...... and equilibrium characterization of uranium(VI) adsorption onto .... netic nanoparticles in a polyvinylpyridine matrix. Polymer 41.

  11. Chromium(III) -- chromium(VI) interconversions in seawater

    NARCIS (Netherlands)

    Weijden, C.H. van der; Reith, M.

    1982-01-01

    The stable form of dissolved chromium in oxygenated seawater is Cr(VI). But Cr(III)-species are also present at an analytically significant level. It is shown that Cr(III) is oxidized only slowly by dissolved oxygen, and that manganese oxide is a strong catalyst for such oxidation. However, the low

  12. BEHA VI OUR OF TOPI IN A SHADELESS ENVIRONMENT ...

    African Journals Online (AJOL)

    BEHA VI OUR OF TOPI IN A SHADELESS ENVIRONMENT. P. J. JARMAN-. Department of ... them for much of the year medium-length, fairly green, leafy swards of grass. The vegetation types containing ... one population for signs of behavioural adaptiveness in the species' environmental relation- ships. -Present address: ...

  13. Leveraging Information Technology. Track VI: Hardware/Software Strategies.

    Science.gov (United States)

    CAUSE, Boulder, CO.

    Seven papers from the 1987 CAUSE conference's Track VI, Hardware/Software Strategies, are presented. They include: "Integrated Systems--The Next Steps" (Morris A. Hicks); "Administrative Microcomputing--Roads Traveled, Lessons Learned" (David L. Smallen); "Murphy's First Law and Its Application to Administrative…

  14. Paisaje del viñedo: patrimonio y recurso

    Directory of Open Access Journals (Sweden)

    Luis Vicente Elías

    2008-01-01

    Full Text Available La propuesta de que el paisaje del viñedo sea el complemento a la visita a la bodega, siendo esta el eje del turismo del vino, es el objetivo de este trabajo. Repasando los conceptos variables de patrimonio, llegamos al paisaje del viñedo como recurso, formando parte del patrimonio natural. Pero este no se puede desvincular de los otros aspectos patrimoniales, por lo que la cultura tradicional es el soporte de la tipología de paisaje que queremos proponer y que va contrastar con los nuevos paisajes del viñedo que surgen de las recientes técnicas en los cultivos y de la actual vitivicultura, emparejada con una moderna “cultura del vino”. El análisis de las diversas normativas, que salvaguardan el paisaje y la comprobación del escaso valor legal del paisaje del viñedo, es otro puntal de este trabajo que trata de unir paisaje con cultura tradicional como recursos del Turismo del Vino, integrados en las Rutas del Vino.

  15. Selective removal of chromium (VI) from sulphates and other metal ...

    African Journals Online (AJOL)

    Leaching of the chromate template from the polymer particles was achieved with successive stirring of the ion-imprinted polymer (IIP) particles in 4 M HNO3 solutions to obtain leached materials, which were then used for selective rebinding of Cr (VI) ions from aqueous solutions. Similarly, the non-imprinted polymer/control ...

  16. ViPiA: A Project for European Entrepreneurship

    Science.gov (United States)

    Folinas, Dimitris; Manthou, Vicky; Vlachopoulou, Maro

    2006-01-01

    The Virtual Pre-Incubator Accelerator (ViPiA) is a two-year project funded by the European Commission. The main goal of the programme is to create a training package for would-be entrepreneurs to assist them in developing their new venture concepts to a level at which they become attractive to potential investors. This paper describes and…

  17. AM(VI) partitioning studies. FY14 final report

    Energy Technology Data Exchange (ETDEWEB)

    Mincher, Bruce J. [Idaho National Lab. (INL), Idaho Falls, ID (United States)

    2014-10-01

    The use of higher oxidation states of americium in partitioning from the lanthanides is under continued investigation by the sigma team. This is based on the hypothesis that Am(VI) can be produced and remain stable in irradiated first cycle raffinate solution long enough to perform solvent extraction for separations. The stability of Am(VI) to autoreduction was measured using millimolar americium concentrations in a 1-cm cell with a Cary 6000 UV/Vis spectrophotometer for data acquisition. At millimolar americium concentrations, Am(VI) is stable enough against its own autoreduction for separations purposes. A second major accomplishment during FY14 was the hot test. Americium oxidation and extraction was performed using a centrifugal contactor-based test bed consisting of an extraction stage and two stripping stages. Sixty-three percent americium extraction was obtained in one extraction stage, in agreement with batch contacts. Promising electrochemical oxidation results have also been obtained, using terpyridine ligand derivatized electrodes for binding of Am(III). Approximately 50 % of the Am(III) was oxidized to Am(V) over the course of 1 hour. It is believed that this is the first demonstration of the electrolytic oxidation of americium in a non-complexing solution. Finally, an initial investigation of Am(VI) extraction using diethylhexylbutyramide (DEHBA) was performed.

  18. Chemistry of the Colloidal Group II-VI Nanocrystal Synthesis

    Energy Technology Data Exchange (ETDEWEB)

    Liu, Haitao [Univ. of California, Berkeley, CA (United States)

    2007-05-17

    In the last two decades, the field of nanoscience andnanotechnology has witnessed tremendous advancement in the synthesis andapplication of group II-VI colloidal nanocrystals. The synthesis based onhigh temperature decomposition of organometallic precursors has becomeone of the most successful methods of making group II-VI colloidalnanocrystals. This methodis first demonstrated by Bawendi and coworkersin 1993 to prepare cadmium chalcogenide colloidal quantum dots and laterextended by others to prepare other group II-VI quantum dots as well asanisotropic shaped colloidal nanocrystals, such as nanorod and tetrapod.This dissertation focuses on the chemistry of this type of nanocrystalsynthesis. The synthesis of group II-VI nanocrystals was studied bycharacterizing the molecular structures of the precursors and productsand following their time evolution in the synthesis. Based on theseresults, a mechanism was proposed to account for the 2 reaction betweenthe precursors that presumably produces monomer for the growth ofnanocrystals. Theoretical study based on density functional theorycalculations revealed the detailed free energy landscape of the precursordecomposition and monomerformation pathway. Based on the proposedreaction mechanism, a new synthetic method was designed that uses wateras a novel reagent to control the diameter and the aspect ratio of CdSeand CdS nanorods.

  19. 1990 Clean Air Act Amendment Summary: Title VI

    Science.gov (United States)

    This page provides an overview of the 1990 amendments to Title VI of the Clean Air Act, which were enacted to curb acid rain, urban air pollution and toxic air emissions. The edits to this title deal with stratospheric ozone and global climate protection.

  20. Adsorption kinetics for the removal of chromium (VI) from aqueous ...

    African Journals Online (AJOL)

    A comparison of kinetic models applied to the adsorption of Cr(VI) ions on the adsorbents was evaluated for the pseudo first-order, the pseudo second-order, Elovich and intraparticle diffusion kinetic models, respectively. Results show that the pseudo second-order kinetic model was found to correlate the experimental data ...

  1. mechanism for partial oxidation of cyclohexene by chromium (vi)

    African Journals Online (AJOL)

    DJFLEX

    The oxidation of cyclohexene by chromium (VI) oxide in aqueous and acetic media has been studied. The reaction products were analysed using classical method, IR and GC/MS analyses. The major products of the oxidation reaction in acetic acid medium are cyclohexanol, cyclohexanone, cyclohex-2-en-1-one, ...

  2. Chromium(VI)-resistant yeast isolated from a sewage treatment plant receiving tannery wastes.

    Science.gov (United States)

    Baldi, F; Vaughan, A M; Olson, G J

    1990-01-01

    A Cr(VI)-resistant yeast, designated strain DBVPG 6502, was isolated from a sewage treatment plant receiving wastes from tannery industries in Italy. The strain was tentatively identified as a species of Candida based on morphological and physiological analyses. This strain was highly resistant to Cr(VI) when compared with eight other yeast species, growing at Cr(VI) concentrations of up to 500 micrograms/ml (10 mM). This resistance was constitutive. The Cr(VI)-resistant yeast did not reduce Cr(VI) to Cr(III) species under aerobic conditions. The yeast showed very little accumulation of Cr(VI). Consequently, the mechanism of resistance of the yeast to Cr(VI) appears to involve reduced accumulation of Cr, as has been shown in Cr(VI)-resistant bacteria. Images PMID:2339879

  3. Cr(VI) generation during sample preparation of solid samples – A ...

    African Journals Online (AJOL)

    2009-05-15

    ) extraction should be to quantitatively extract Cr(VI), without inducing changes in speciation, i.e.. Cr(III)/Cr(VI) inter-conversions (Pettine and Capri, 2005). The reviews by Ashley et al. (2003), Broadhurst and Maizda.

  4. Atomic Structures of Minor Proteins VI and VII in the Human Adenovirus.

    Science.gov (United States)

    Dai, Xinghong; Wu, Lily; Sun, Ren; Zhou, Z Hong

    2017-10-04

    Human adenoviruses (Ad) are dsDNA viruses associated with infectious diseases, yet better known as tools for gene delivery and oncolytic anti-cancer therapy. Atomic structures of Ad provide the basis for the development of antivirals and for engineering efforts towards more effective applications. Since 2010, atomic models of human Ad5 have been independently derived from photographic film cryoEM and X-ray crystallography, but discrepancies exist concerning the assignment of cement proteins IIIa, VIII and IX. To clarify these discrepancies, here we have employed the technology of direct electron-counting to obtain a cryoEM structure of human Ad5 at 3.2 Å resolution. Our improved structure unambiguously confirmed our previous cryoEM models of proteins IIIa, VIII and IX and explained the likely cause of conflict in the crystallography models. The improved structure also allows the identification of three new components in the cavities of hexons - the cleaved N-terminus of precursor protein VI (pVIn), the cleaved N-terminus of precursor protein VII (pVIIn2), and mature protein VI. The binding of pVIIn2--by extension that of genome-condensing pVII--to hexons is consistent with the previously proposed dsDNA genome-capsid co-assembly for adenoviruses, which resembles that of ssRNA viruses but differs from the well-established mechanism of pumping dsDNA into a preformed protein capsid, as exemplified by tailed bacteriophages and herpesviruses. IMPORTANCE Adenovirus is a double-edged sword to humans - as a widespread pathogen and a bioengineering tool for anti-cancer and gene therapy. Atomic structure of the virus provides the basis for antiviral and application developments, but conflicting atomic models from conventional/film cryoEM and X-ray crystallography for important cement proteins IIIa, VIII, and IX have caused confusion. Using the cutting-edge cryoEM technology with electron counting, we improved the structure of human adenovirus type 5 and confirmed our

  5. Measuring Mindfulness in Summer Camp Staff

    Science.gov (United States)

    Gillard, Ann; Roark, Mark F.; Nyaga, Lewis Ramsey Kanyiba; Bialeschki, M. Deborah

    2011-01-01

    Examining mindfulness in a non-clinical and non-therapeutic setting such as a summer camp is an area of growing interest. Our study tested three mindfulness scales with staff in a summer camp setting, and we conducted preliminary reliability and validity analyses for any modifications needed in the scales. Results indicated two major findings: (a)…

  6. A "Coach Approach" to Staff Engagement

    National Research Council Canada - National Science Library

    Margaret Macmillan

    2011-01-01

    .... Coaching is a creative, innovative and effective communications tool that is now considered to be one of the most important ways to encourage employees to continue to learn and develop. Its greatest impact is in building leadership and staff engagement. Communicating with "a coach approach" or coaching mindset is a powerful way for library leaders to conn...

  7. MEDICAL STAFF SCHEDULING USING SIMULATED ANNEALING

    Directory of Open Access Journals (Sweden)

    Ladislav Rosocha

    2015-07-01

    Full Text Available Purpose: The efficiency of medical staff is a fundamental feature of healthcare facilities quality. Therefore the better implementation of their preferences into the scheduling problem might not only rise the work-life balance of doctors and nurses, but also may result into better patient care. This paper focuses on optimization of medical staff preferences considering the scheduling problem.Methodology/Approach: We propose a medical staff scheduling algorithm based on simulated annealing, a well-known method from statistical thermodynamics. We define hard constraints, which are linked to legal and working regulations, and minimize the violations of soft constraints, which are related to the quality of work, psychic, and work-life balance of staff.Findings: On a sample of 60 physicians and nurses from gynecology department we generated monthly schedules and optimized their preferences in terms of soft constraints. Our results indicate that the final value of objective function optimized by proposed algorithm is more than 18-times better in violations of soft constraints than initially generated random schedule that satisfied hard constraints.Research Limitation/implication: Even though the global optimality of final outcome is not guaranteed, desirable solutionwas obtained in reasonable time. Originality/Value of paper: We show that designed algorithm is able to successfully generate schedules regarding hard and soft constraints. Moreover, presented method is significantly faster than standard schedule generation and is able to effectively reschedule due to the local neighborhood search characteristics of simulated annealing.

  8. Visit of the US Congressional Staff delegation

    CERN Multimedia

    Patrice Loïez

    2001-01-01

    List of participants: Jon Kamarck, Chief Clerk, VA-HUD subcommittee, Senate Appropriations Committee; Cheh Kim, Professional Staff Member, VA-HUD subcommittee, Senate Appropriations Committee; David Schindel, Head, National Science Foundation, Europe Office; Terry Schaff, National Science Foundation, Office of Legislative & Public Affairs; Tim Clancy, National Science Foundation, Office of Legislative & Public Affairs; Ms Lynette Poulton, First Secretary, US Mission in Geneva

  9. Multimodal Authentication Techniques For Staff Identification And ...

    African Journals Online (AJOL)

    PROF. OLIVER OSUAGWA

    West African Journal of Industrial & Academic Research Vol.12 No.1 December 2014 36. Multimodal ... use of Internet and, as a result, has exposed individuals and .... this work. 1. To provide a more accurate and reliable user authentication method for identification and tracking of staff. 2. To create a platform for an.

  10. Accommodations: Staff Identity and University Space

    Science.gov (United States)

    Cox, Andrew; Herrick, Tim; Keating, Patrick

    2012-01-01

    Space has been of growing significance in social theory in recent years, yet, explorations of it in the scholarship of higher education have been limited. This is surprising, given the critical role space has in shaping staff and students' engagement with the university. Taking a practice-based approach and focusing on academic identities, this…

  11. Student Victimization by Educational Staff in Israel

    Science.gov (United States)

    Khoury-Kassabri, Mona

    2006-01-01

    Objectives: This study examines the relationships between physical, emotional, and sexual victimization of school students by educational staff with a number of variables describing the student (gender, age, and relationship with teachers) and the school (the socioeconomic status (SES) of the students' families and school's neighborhood, school…

  12. Leisure Activities of University College Staff

    Science.gov (United States)

    Biernat, Elzbieta; Roguski, Karol

    2009-01-01

    Study aim: To determine the participation of academic teachers in leisure activities for that group contribute to shaping habits of a large percentage of young people. Material and methods: A group of 52 staff members (about 30%) of a private university college, aged 25-70 years, were interviewed with respect to their participation in sports,…

  13. Will staff restructuring improve psych diagnoses?

    Science.gov (United States)

    2005-05-01

    Shift philosophy and supplement your staff's expertise with specialists to improve psychiatric diagnosis rates. Broaden your trauma-based model to incorporate non-urgent mental health conditions. Increase access to substance abuse specialists, psychologists/psychiatrists, and social workers. Seek to have other departments bear financial burden of making these specialists available to the ED.

  14. Multimodal Authentication Techniques For Staff Identification And ...

    African Journals Online (AJOL)

    It is obvious that most establishments are faced with security challenges. Consequently securing and protecting our identity and valuable data have become areas of great concern which cannot be ignored. Continual quest for a more authentic solution to track, verify and checkmate amongst others, staff movement within an ...

  15. Means of Staff Number Reduction and Outplacement

    Directory of Open Access Journals (Sweden)

    Urbancová H.

    2014-09-01

    Full Text Available The paper focuses on staff number reducing in Czech organizations because it is an important issue due to adaptation to changing economic conditions and ongoing financial crisis. The number of organizations reducing their staff number goes up in all sectors of economy including agriculture and the problem is associated with financial costs. The objective is to present the ways of staff number reduction in Czech organizations and outplacement for the laid-off workers and a partial objective is to compare the results with those in the Slovak Republic. Moreover, the paper discusses the recommendation in the sphere of knowledge continuity for organizations and it also examines the cost level of employees’ turnover. The results were obtained by implementing quantitative research with the help of questionnaire data collection (n = 109 which were analyzed by the tools of descriptive statistics. Results show that 52.3% of organizations have reduced their staff number. However, outplacement was used by only 10.1% of the addressed Czech organizations, out of which 28.6% were agricultural.

  16. Staff nurse clinical leadership: a concept analysis.

    Science.gov (United States)

    Chávez, Eduardo C; Yoder, Linda H

    2015-01-01

    The purpose of this article is to provide a concept analysis of staff nurse clinical leadership (SNCL). A clear delineation of SNCL will promote understanding and encourage communication of the phenomenon. Clarification of the concept will establish a common understanding of the concept, and advance the practice, education, and research of this phenomenon. A review of the literature was conducted using several databases. The databases were searched using the following keywords: clinical leadership, nursing, bedside, staff nurse, front-line, front line, and leadership. The search yielded several sources; however, only those that focused on clinical leadership demonstrated by staff nurses in acute care hospital settings were selected for review. SNCL is defined as staff nurses who exert significant influence over other individuals in the healthcare team, and although no formal authority has been vested in them facilitates individual and collective efforts to accomplish shared clinical objectives. The theoretical definition for SNCL within the team context will provide a common understanding of this concept and differentiate it from other types of leadership in the nursing profession. This clarification and conceptualization of the concept will assist further research of the concept and advance its practical application in acute care hospital settings. © 2014 Wiley Periodicals, Inc.

  17. Improving Circulation Services through Staff Involvement

    Science.gov (United States)

    Kisby, Cynthia M.; Kilman, Marcus D.

    2007-01-01

    The Circulation Services Department at the University of Central Florida Libraries reports on leadership and training initiatives that resulted in a number of service-enhancing projects implemented by a highly motivated and involved staff. Key elements in reinvigorating the department included a change in leadership philosophy, increased…

  18. Staff Knowledge, Adherence to Infection Control Recommendations ...

    African Journals Online (AJOL)

    Introduction: We evaluated hemodialysis (HD) staff knowledge, adherence to infection control recommendations and seroconversion rates for hepatitis B virus (HBV) and hepatitis C virus (HCV) in 13 centers that continuously provided HD services in Khartoum State between June 2009 and November 2010. Methods: The ...

  19. Implementation of Staff Recruitment Policies and Diversity ...

    African Journals Online (AJOL)

    This paper reports on the findings of a study that delved into these reasons, with specific reference to staff recruitment policies and their implementation. It reports that the fairness of the universities' employee recruitment guidelines and the way these are implemented are significantly and positively with the universities' ...

  20. The Boston Vocation Bureau's First Counseling Staff

    Science.gov (United States)

    Sensoy-Briddick, Hande

    2009-01-01

    Although much has been written about Frank Parsons, the founder of the vocational guidance movement, little is known about the 1st counseling staff of the Vocation Bureau. Lucinda Wyman Prince, Ralph Albertson, and Philip Davis each deserve recognition for their role in founding vocation guidance as well as their civic contributions. This article…

  1. Between Education and Psychology: School Staff Perspectives

    Science.gov (United States)

    Corcoran, Tim; Finney, Dave

    2015-01-01

    When discussing contributions from psychology in/to educational practices like school-based mental health promotion, it is peculiar that psychologists (of an educational or clinical kind) or education-oriented sociologists, both not often based in schools or classrooms, dominate the topic. It has been acknowledged that school staff have been over…

  2. Staff Exchange or Legal Alien Programs

    DEFF Research Database (Denmark)

    Jørgensen, Rune Nørgaard

    2016-01-01

    SRA would very much like to support the exchange of best practice between members throughout the year and the Membership Committee is presently looking into the opportunities for a Staff Exchange or Legal Alien Program. However the International Section has already had the chance to provide...

  3. Faculty/Staff Retooling and University Productivity

    Science.gov (United States)

    Sommers, Alexis N.

    1977-01-01

    Employee redevelopment is discussed as a sound, economical investment at New Haven University. It has helped the institution avoid layoffs and terminations by providing tuition support for faculty and staff studying at other institutions. The indirect benefits to the school outweight the direct costs of released time and tuition support. (LBH)

  4. Are Students Customers? Perceptions of Academic Staff

    Science.gov (United States)

    Lomas, Laurie

    2007-01-01

    This paper examines the notion of the student as a customer in a university, focusing on the perceptions of academic staff. Changes in the higher education sector in recent years have significantly reduced the differences between universities and other types of organisations and it has been argued that students have become "consumers" of…

  5. Prevention of conflicts among teaching staff

    OpenAIRE

    Komilova Gavkhar Karshievna

    2015-01-01

    Prevention of pedagogical conflicts among teaching staff is considered in the article. This prevention is based on integration of theoretical knowledge and practical skills about the teacher’s behavior in conflict situations, as well as knowledge about reasons of conflict origin and ways of solving conflict.

  6. Make Staff Development Start with You.

    Science.gov (United States)

    Emmons, Gary

    1990-01-01

    This article identifies and discusses schoolwide staff development which differs from the traditional model and is based on three principles: shared responsibility, teacher empowerment, and community growth. A model teacher-run faculty development program is described. The 10-component program operates at the McCallie School (TN). (IAH)

  7. Data Intelligence Training for Library Staff

    NARCIS (Netherlands)

    Rombouts, J.; Princic, A.; Verbakel, E.; Potters, N.; De Smaele, M.; Noordegraaf, M.

    2013-01-01

    The Data Intelligence 4 Librarians course was developed by 3TU.Datacentrum at the end of 2011 to provide online resources and training for digital preservation practitioners, specifically for library staff. The course objectives are to transfer and exchange knowledge about data management, and to

  8. Interaction of aerobic soil bacteria with plutonium(VI)

    Energy Technology Data Exchange (ETDEWEB)

    Panak, P.J. [Lawrence Berkeley National Lab., Berkeley, CA (United States). Chemical Sciences Div.; Nitsche, H. [Lawrence Berkeley National Lab., Berkeley, CA (United States). Chemical Sciences Div.; California Univ., Berkeley, CA (United States). Dept. of Chemistry

    2001-07-01

    We studied the interaction of Pu(VI) with Pseudomonas stutzeri ATCC 17588 and Bacillus sphaericus ATCC 14577, representatives of the main aerobic groups of soil bacteria present in the upper soil layers. The biosorption studies have shown that these soil bacteria accumulate high amounts of Pu(VI). The relative sorption efficiency toward Pu(VI) related to the amount of biomass used decreased with increasing biomass concentration due to increased agglomeration of the bacteria resulting in a decrease of the number of available complexing groups. Spores of Bacillus sphaericus showed a higher biosorption than the vegetative cells at low biomass concentration which decreased significantly with increasing biomass concentration. At higher biomass concentrations (> 0.7 g/L), the vegetative cells of both strains and the spores of B. sphaericus showed comparable sorption efficiencies. Investigations on the pH dependency of the biosorption and extraction studies with 0.01 M EDTA solution have shown that the biosorption of plutonium is a reversible process and the plutonium is bound by surface complexation. Optical absorption spectroscopy showed that one third of the initially present Pu(VI) was reduced to Pu(V) after 24 hours. Kinetic studies and solvent extraction to separate different oxidation states of Pu after contact with the biomass provided further information on the yield and the kinetics of the bacteria-mediated reduction. Long-term studies showed that also 16% of Pu(IV) was formed after one month. The slow kinetics of this process indicate that under our experimental conditions the Pu(IV) was not a produced by microbial reduction but seemed to be rather the result of the disproportionation of the formed Pu(V) or autoreduction of Pu(VI). (orig.)

  9. Influence of U(VI) on the metabolism of plant cells studied by microcalorimetry and TRLFS

    Energy Technology Data Exchange (ETDEWEB)

    Sachs, Susanne; Geipel, Gerhard [Helmholtz-Zentrum Dresden-Rossendorf e.V., Dresden (Germany). Biogeochemistry; Fahmy, Karim; Oertel, Jana [Helmholtz-Zentrum Dresden-Rossendorf e.V., Dresden (Germany). Biophysics; Bok, Frank [Helmholtz-Zentrum Dresden-Rossendorf e.V., Dresden (Germany). Surface Processes

    2017-06-01

    Uranium(VI) shows a concentration-dependent influence on the metabolic activity of plant cells. With increasing U(VI) concentration, the predominant U(VI) species in medium R{sub red} changes from UO{sub 2}HPO{sub 4}(s) to (UO{sub 2}){sub 3}(OH){sub 5}{sup +}, which may affect the bioavailability of U(VI).

  10. A "Coach Approach" to Staff Engagement

    Directory of Open Access Journals (Sweden)

    Margaret Macmillan

    2011-11-01

    Full Text Available The speed of change is challenging libraries to redevelop themselves in ways we have never seen before. Rising costs and changing customer expectations are forcing staff to continuously learn new skills, adapt to new technologies and work more closely in collaboration with others in response to this unpredictable environment. At the same time library leaders need to communicate regularly with staff and to motivate them to dialogue with each other about the value of the library service that they provide to the community. A creative approach to building flexibility, resilience and staff engagement has become essential for survival. Coaching is a creative, innovative and effective communications tool that is now considered to be one of the most important ways to encourage employees to continue to learn and develop. Its greatest impact is in building leadership and staff engagement. Communicating with “a coach approach” or coaching mindset is a powerful way for library leaders to connect with others where the flow and exchange is positive and there is a mutual benefit of contribution and collaboration, expanded knowledge and innovation. The basics of fostering “a coach approach” with library staff requires an understanding of the importance of “reframing” one’s personal attitudes and perspectives, appreciating the art of focused listening and the impact of positive acknowledgement, learning to ask the right questions and formulating action plans for continued success. It is a learned skill that requires a commitment to practice but is one that will ultimately demonstrate positive results.

  11. Mapping Staff Competencies for Information Literacy Interventions

    Directory of Open Access Journals (Sweden)

    Sheila Corrall

    2010-09-01

    Full Text Available Information literacy (IL is a key strategic objective for academic libraries. Many academic librarians are involved in designing, developing and delivering IL programmes, using both classroom teaching and e-learning methods. IL has also become a priority at institutional level and some universities and colleges have formal policies and strategies to integrate and embed IL in the curriculum. IL interventions also happen informally at enquiry points and reference desks, when queries offer ‘teachable moments’ for library staff to help students develop information skills and understanding while solving their information problems. Research shows that such instruction features strongly in both face-to-face and virtual reference transactions, but few IL policies and strategies cover this frontline personalised IL support. Similarly, most discussion of staff training and development for IL education has centred on the teaching roles and pedagogical knowledge of professional librarians, with limited discussion of the competencies needed for frontline interventions by paraprofessionals or assistants. This workshop promotes an inclusive holistic model of IL education and library workforce development. It will investigate the skills and knowledge needed by frontline staff to contribute effectively to the IL mission of academic libraries. It will focus on the learning support needed by students from different educational, social, ethnic and cultural backgrounds, with particular reference to postgraduate students, as a group typifying this diversity. The facilitator will review IL interventions and library staff competencies discussed in the literature. Participants will discuss typical queries or problems presented by different categories of postgraduate students and then identify the skills, knowledge and understanding required by frontline staff to provide an appropriate service response. The skillsets identified will be compared with those of teaching

  12. Protein Side-Chain Resonance Assignment and NOE Assignment Using RDC-Defined Backbones without TOCSY Data3

    Science.gov (United States)

    Zeng, Jianyang; Zhou, Pei; Donald, Bruce Randall

    2011-01-01

    One bottleneck in NMR structure determination lies in the laborious and time-consuming process of side-chain resonance and NOE assignments. Compared to the well-studied backbone resonance assignment problem, automated side-chain resonance and NOE assignments are relatively less explored. Most NOE assignment algorithms require nearly complete side-chain resonance assignments from a series of through-bond experiments such as HCCH-TOCSY or HCCCONH. Unfortunately, these TOCSY experiments perform poorly on large proteins. To overcome this deficiency, we present a novel algorithm, called NASCA (NOE Assignment and Side-Chain Assignment), to automate both side-chain resonance and NOE assignments and to perform high-resolution protein structure determination in the absence of any explicit through-bond experiment to facilitate side-chain resonance assignment, such as HCCH-TOCSY. After casting the assignment problem into a Markov Random Field (MRF), NASCA extends and applies combinatorial protein design algorithms to compute optimal assignments that best interpret the NMR data. The MRF captures the contact map information of the protein derived from NOESY spectra, exploits the backbone structural information determined by RDCs, and considers all possible side-chain rotamers. The complexity of the combinatorial search is reduced by using a dead-end elimination (DEE) algorithm, which prunes side-chain resonance assignments that are provably not part of the optimal solution. Then an A* search algorithm is employed to find a set of optimal side-chain resonance assignments that best fit the NMR data. These side-chain resonance assignments are then used to resolve the NOE assignment ambiguity and compute high-resolution protein structures. Tests on five proteins show that NASCA assigns resonances for more than 90% of side-chain protons, and achieves about 80% correct assignments. The final structures computed using the NOE distance restraints assigned by NASCA have backbone RMSD 0

  13. Using real-time, anonymous staff feedback to improve staff experience and engagement.

    Science.gov (United States)

    Frampton, Anne; Fox, Fiona; Hollowood, Andrew; Northstone, Kate; Margelyte, Ruta; Smith-Clarke, Stephanie; Redwood, Sabi

    2017-01-01

    Improving staff engagement has become a priority for NHS leaders, although efforts in this area vary between organisations. University Hospital Bristol NHS Foundation Trust (UH Bristol) is a tertiary teaching hospital where concerns about staff satisfaction and communication were reflected in the 2014 staff survey. To improve staff engagement, a real-time feedback mechanism to capture staff experience and to facilitate feedback from local leaders, was developed and piloted using the Model for Improvement. Initially piloted in two areas in January 2015, the Staff Participation Engagement and Communication application (SPEaC-app) was gradually rolled out to 23 areas within the trust by November 2016. The 2015 staff survey revealed significant improvements in staff motivation, satisfaction with level of responsibility and involvement, and perceived support from managers. These improvements cannot be attributed to this new mechanism in their entirety, but local surveys indicated satisfaction with SPEaC-app, the majority reporting that giving feedback about their shift was valuable while fewer staff had noticed changes in their work area as a result of the comments made via SPEaC-app. Between March 2015 and November 2016, 9259 entries were recorded, with an average of 15 entries per day across all areas. Of the entries, 45.7% were positive and nearly 40% were negative, and 'team working' was the most frequent theme. The project has identified the key factors associated with usability of the SPEaC-app, including, access, location, reliability and perceived privacy of the SPEaC-app. The SPEaC-app is valued and used most by staff in areas where feedback from local leaders is regular, rapid and comprehensive, and where staff comments are acted upon, leading to tangible change. This suggests that strong, consistent local management is required in order to embed it in new areas. SPEaC-app has the potential to support local engagement between managers and their service

  14. The effect of temperature on the speciation of U(VI) in sulfate solutions

    Energy Technology Data Exchange (ETDEWEB)

    Rao, Linfeng; Tian, Guoxin

    2008-09-15

    Sulfate, one of the inorganic constituents that could be present in the nuclear waste repository, forms complexes with U(VI) and affects its migration in the environment. Results show that the complexation of U(VI) with sulfate is enhanced by the increase in temperature. The effect of temperature on the complexation and speciation of U(VI) in sulfate solutions is discussed.

  15. Investigations on photoelectrocatalytic reduction of Cr(VI) over titanium dioxide anode and metal cathode

    Energy Technology Data Exchange (ETDEWEB)

    Song, Han; Shang, Jing, E-mail: shangjing@pku.edu.cn; Ye, Junhui; Li, Qian

    2014-01-31

    Photocatalytic and photoelectrocatalytic (PEC) reductions of Cr(VI) based on TiO{sub 2} thin films were investigated under various conditions. Photogenerated electrons transferred from TiO{sub 2} thin film to cathode can contribute to PEC reduction of Cr(VI) only when the Fermi level of cathode lies above the chemical potential of Cr(VI), almost independent on the applied voltage of the direct current. In addition, the TiO{sub 2}-coated anode is the major site that accommodates the PEC reduction of Cr(VI) with hole scavenger citric acid, regardless of the Fermi level of the cathode. Although electron transfer from TiO{sub 2} to Cr(VI) is an exothermic process, the photogenerated holes in TiO{sub 2} can markedly hamper Cr(VI) reduction over the TiO{sub 2} thin film by oxidizing the lower-valence Cr back to Cr(VI), which may be counteracted by the citric acid. This research provides some in-depth insights on developing photocatalysts which enable highly efficient PEC reduction of Cr(VI) in the future. - Highlights: • Cr(VI) reduction on TiO{sub 2} photoanode is dominant with the addition of citric acid. • Cr(VI) is reduced on photocathode with Fermi level above Cr(VI) chemical potential. • Photogenerated holes can hamper Cr(VI) photoreduction over TiO{sub 2}.

  16. 76 FR 62148 - Title VI; Proposed Circular, Environmental Justice; Proposed Circular

    Science.gov (United States)

    2011-10-06

    ... Federal Transit Administration Title VI; Proposed Circular, Environmental Justice; Proposed Circular... information sessions, as published in the September 29, 2011, Federal Register Notices titled ``Title VI... sessions, as published in the September 29, 2011, Federal Register Notices titled ``Title VI; Proposed...

  17. Contribution of Extracellular Polymeric Substances from Shewanella sp. HRCR-1 Biofilms to U(VI) Immobilization

    Energy Technology Data Exchange (ETDEWEB)

    Cao, Bin; Ahmed, B.; Kennedy, David W.; Wang, Zheming; Shi, Liang; Marshall, Matthew J.; Fredrickson, Jim K.; Isern, Nancy G.; Majors, Paul D.; Beyenal, Haluk

    2011-06-05

    The goal of this study was to quantify the contribution of extracellular polymeric substances (EPS) in U(VI) immobilization by Shewanella sp. HRCR-1. Through comparison of U(VI) immobilization using cells with bound EPS (bEPS) and cells without EPS, we showed that i) bEPS from Shewanella sp. HRCR-1 biofilms contributed significantly to U(VI) immobilization, especially at low initial U(VI) concentrations, through both sorption and reduction; ii) bEPS could be considered as a functional extension of the cells for U(VI) immobilization and they likely play more important roles at initial U(VI) concentrations; and iii) U(VI) reduction efficiency was found to be dependent upon initial U(VI) concentration and the efficiency decreased at lower concentrations. To quantify relative contribution of sorption and reduction in U(VI) immobilization by EPS fractions, we isolated loosely associated EPS (laEPS) and bEPS from Shewanella sp. HRCR-1 biofilms grown in a hollow fiber membrane biofilm reactor and tested their reactivity with U(V). We found that, when in reduced form, the isolated cell-free EPS fractions could reduce U(VI). Polysaccharides in the EPS likely contributed to U(VI) sorption and dominated reactivity of laEPS while redox active components (e.g., outer membrane c-type cytochromes), especially in bEPS, might facilitate U(VI) reduction.

  18. Annexin VI is attached to transverse-tubule membranes in isolated skeletal muscle triads.

    Science.gov (United States)

    Barrientos, G; Hidalgo, C

    2002-07-15

    Annexin VI is a 68-kDa protein of the Annexin family, a group of Ca2+-dependent phospholipid-binding proteins widely distributed in mammalian tissues including skeletal muscle. We investigated a) which membrane system contributes Annexin VI to skeletal muscle triads, and b) whether Annexin VI removal affects triad integrity or function. Annexin VI was present in isolated triads and transverse tubules but not in heavy sarcoplasmic reticulum vesicles, indicating that Annexin VI binds to either free or triad-attached transverse tubules. Extraction with EGTA of Annexin VI from triads did not alter their migration as a single band in sucrose density gradients or their ouabain binding-site density, indicating that triad integrity does not require Annexin VI. Caffeine-induced Ca2+ release kinetics and Ca2+ uptake rates were likewise not affected by Annexin VI removal from triads, suggesting that Annexin VI is not involved in these functions. Annexin VI purified from rabbit skeletal muscle displayed Ca2+-dependent binding to liposomes containing phosphatidylinositol 4,5-bisphosphate and phosphatidylcholine. Binding saturated at 1/20 molar ratio phosphatidylinositol 4,5-bisphosphate/phosphatidylcholine and was optimal at free [Ca2+] > or = 20 mM. Extraction of Annexin VI from triads did not affect the generation of phosphatidylinositol 4-phosphate, phosphatidylinositol 4,5-bisphosphate, or phosphatidic acid by endogenous lipid kinases, suggesting that despite its capacity to bind to negatively charged phospholipids, Annexin VI does not affect the kinase activities responsible for their generation.

  19. Engaging Frontline Leaders and Staff in Real-Time Improvement.

    Science.gov (United States)

    Phillips, Jennifer; Hebish, Linda J; Mann, Sharon; Ching, Joan M; Blackmore, C Craig

    2016-04-01

    The relationship of staff satisfaction and engagement to organizational success, along with the integral influence of frontline managers on this dimension, is well established in health care and other industries. To specifically address staff engagement, Virginia Mason Medical Center, an integrated, single-hospital health system, developed an approach that involved leaders, through the daily use of standard work for leaders, as well as staff, through a Lean-inspired staff idea system. Kaizen Promotion Office (KPO) staff members established three guiding principles: (1) Staff engagement begins with leader engagement; (2) Integrate daily improve- ment (kaizen) as a habitual way of life not as an add-on; and (3) Create an environment in which staff feel psycho- logically safe and valued. Two design elements--Standard Work for Leaders (SWL) and Everyday Lean Ideas (ELIs) were implemented. For the emergency department (ED), an early adopter of the staff engagement work, the challenge was to apply the guiding principles to improve staff engagement while improving quality and patient and staff satisfaction, even as patient volumes were increasing. Daily huddles for the KPO staff members and weekly leader rounds are used to elicit staff ideas and foster ELIs in real time. Overall progress to date has been tracked in terms of staff satisfaction surveys, voluntary staff turnover, adoption of SWL, and testing and implementation of staff ideas. For example, voluntary turnover of ED staff decreased from 14.6% in 2011 to 7.5% in 2012, and 2.0% in 2013. Organizationwide, at least 800 staff ideas are in motion at any given time, with finished ones posted in an idea supermarket website. A leadership and staff engagement approach that focuses on SWL and on capturing staff ideas for daily problem solving and improvement can contribute to organization success and improve the quality of health care delivery.

  20. Deferoxamine pretreatment prevents Cr(VI)-induced nephrotoxicity and oxidant stress: role of Cr(VI) chelation.

    Science.gov (United States)

    Molina-Jijón, Eduardo; Zarco-Márquez, Guillermo; Medina-Campos, Omar Noel; Zataraín-Barrón, Zyanya Lucía; Hernández-Pando, Rogelio; Pinzón, Enrique; Zavaleta, Rosa Marina; Tapia, Edilia; Pedraza-Chaverri, José

    2012-01-27

    Deferoxamine (DFO) is a recognized iron chelator which has been shown to exert nephroprotection in models of toxic nephropathies. In the present work the potential protective effects of DFO against Cr(VI)-induced nephrotoxicity and oxidant stress were evaluated. Rats were injected with a single injection (15mg/kg, s.c.) of potassium dichromate (K(2)Cr(2)O(7)). DFO was given as a single i.p. injection 30min before K(2)Cr(2)O(7) administration at three different doses (100, 200 and 400mg/kg). It was found that DFO pretreatment attenuated, in a dose-dependent way, K(2)Cr(2)O(7)-induced renal dysfunction and structural alterations evaluated by serum creatinine, blood urea nitrogen, creatinine clearance, proteinuria, plasma glutathione peroxidase activity, urinary excretion of N-acetyl-β-d-glucosaminidase and histological analyses. Furthermore, DFO prevented the K(2)Cr(2)O(7)-induced renal oxidant stress and the decrease in the activity of the antioxidant enzymes superoxide dismutase, glutathione reductase, glutathione peroxidase, glutathione-S-transferase and catalase. Finally it was found that DFO, at 400mg/kg, decreases renal Cr(VI) content which prompted us to evaluate the potential Cr(VI) chelating properties of this compound. Indeed was found in an in vitro assay that DFO was an effective Cr(VI) chelator with an IC(50) of 800μg. In additional groups of rats was found that DFO posttreatment was ineffective to attenuate K(2)Cr(2)O(7)-induced nephrotoxicity and renal oxidant stress. Furthermore, DFO was unable to modify urinary excretion of total chromium. The nephroprotective effect of DFO against Cr(VI)-induced nephrotoxicity and oxidant stress may be explained, at least partially, by the ability of DFO to chelate Cr(VI) and to attenuate renal Cr(VI) content. However, it cannot be excluded that the ability of DFO to chelate iron may also be involved in the protection observed in our study. Copyright © 2011 Elsevier Ireland Ltd. All rights reserved.

  1. Ant Colony Algorithm and Simulation for Robust Airport Gate Assignment

    Directory of Open Access Journals (Sweden)

    Hui Zhao

    2014-01-01

    Full Text Available Airport gate assignment is core task for airport ground operations. Due to the fact that the departure and arrival time of flights may be influenced by many random factors, the airport gate assignment scheme may encounter gate conflict and many other problems. This paper aims at finding a robust solution for airport gate assignment problem. A mixed integer model is proposed to formulate the problem, and colony algorithm is designed to solve this model. Simulation result shows that, in consideration of robustness, the ability of antidisturbance for airport gate assignment scheme has much improved.

  2. Patient initiated aggression - prevalence and impact for general practice staff.

    Science.gov (United States)

    Herath, Pushpani; Forrest, Laura; McRae, Ian; Parker, Rhian

    2011-06-01

    Patient initiated aggression toward general practice staff can cause distress among staff, however, it is unknown how frequently practice staff experience patient aggression in the workplace. The aim of this study is to determine the national prevalence of patient aggression toward general practice staff. A clustered cross sectional survey involving general practice staff working in Australia. A questionnaire was posted to 1109 general practices nationally and 217 questionnaires were completed and returned (19.6% response rate). It was found that verbal aggression is commonly experienced by practice staff, particularly receptionists, whereas physical aggression is infrequent. Staff working in larger practices experience more verbal aggression and property damage or theft and it was reported that verbal aggression has a greater impact on staff wellbeing than physical aggression. This study provides some national evidence of the prevalence of patient aggression toward general practice staff. This may inform the development of policy and procedures.

  3. Staff Responses When Parents Hit Children in a Hospital Setting.

    Science.gov (United States)

    Font, Sarah A; Gershoff, Elizabeth T; Taylor, Catherine A; Terreros, Amy; Nielsen-Parker, Monica; Spector, Lisa; Foster, Rebecca H; Budzak Garza, Ann; Olson-Dorff, Denyse

    Physical punishment of children is a prevalent practice that is condemned by most medical professionals given its link with increased risk of child physical abuse and other adverse child outcomes. This study examined the prevalence of parent-to-child hitting in medical settings and the intervention behaviors of staff who witness it. Staff at a children's medical center and a general medical center completed a voluntary, anonymous survey. We used descriptive statistics to examine differences in the experiences of physicians, nurses, and other medical staff. We used logistic regression to predict intervention behaviors among staff who witnessed parent-to-child hitting. Of the hospital staff who completed the survey (N = 2863), we found that 50% of physicians, 24% of nurses, 27% of other direct care staff, and 17% of nondirect care staff witnessed parent-to-child hitting at their medical center in the past year. A majority of physicians, nurses, and other direct care staff reported intervening sometimes or always. Nondirect care staff rarely intervened. Believing staff have the responsibility to intervene, and having comfortable strategies with which to intervene were strongly predictive of intervention behavior. Staff who did not intervene commonly reported that they did not know how to respond. Many medical center staff witness parent-to-child hitting. Although some of the staff reported that they intervened when they witnessed this behavior, the findings indicate that staff may need training to identify when and how they should respond.

  4. The UNCITRAL Convention on the Assignment of Receivables in International Trade, assignment of future receivables and Turkish law.

    OpenAIRE

    Akseli, N. Orkun

    2006-01-01

    The Assignment of receivables is an important financing technique the regulation of which varies from legal system to legal system. In December 2001, the Convention on the Assignment of Receivables in International Trade made by the United Nations Commission on International Trade (“the UNCITRAL Convention”)1 was adopted by the General Assembly2. The UNCITRAL Convention was prepared for the purposes of establishing a model for the modernisation of domestic assignment law and as a first substa...

  5. Immunization with the conjugate vaccine Vi-CRM₁₉₇ against Salmonella typhi induces Vi-specific mucosal and systemic immune responses in mice.

    Science.gov (United States)

    Fiorino, Fabio; Ciabattini, Annalisa; Rondini, Simona; Pozzi, Gianni; Martin, Laura B; Medaglini, Donata

    2012-09-21

    Typhoid fever is a public health problem, especially among young children in developing countries. To address this need, a glycoconjugate vaccine Vi-CRM₁₉₇, composed of the polysaccharide antigen Vi covalently conjugated to the non-toxic mutant of diphtheria toxin CRM₁₉₇, is under development. Here, we assessed the antibody and cellular responses, both local and systemic, following subcutaneous injection of Vi-CRM₁₉₇. The glycoconjugate elicited Vi-specific serum IgG titers significantly higher than unconjugated Vi, with prevalence of IgG1 that persisted for at least 60 days after immunization. Vi-specific IgG, but not IgA, were present in intestinal washes. Lymphocytes proliferation after restimulation with Vi-CRM₁₉₇ was observed in spleen and mesenteric lymph nodes. These data confirm the immunogenicity of Vi-CRM₁₉₇ and demonstrate that the vaccine-specific antibody and cellular immune responses are present also in the intestinal tract, thus strengthening the suitability of Vi-CRM₁₉₇ as a promising candidate vaccine against Salmonella Typhi. Copyright © 2012 Elsevier Ltd. All rights reserved.

  6. Characterization of Citrobacter sp. line 328 as a source of Vi for a Vi-CRM(197) glycoconjugate vaccine against Salmonella Typhi.

    Science.gov (United States)

    Rondini, Simona; Micoli, Francesca; Lanzilao, Luisa; Pisoni, Ivan; Di Cioccio, Vito; Saul, Allan J; Martin, Laura B

    2012-11-26

    Salmonella enterica serovar Typhi is the causative agent of typhoid fever with over 22 million cases and over 200,000 deaths reported annually. A vaccine is much needed for use in young children and the Novartis Vaccines Institute for Global Health (NVGH) is developing a conjugate vaccine which targets S. Typhi Vi capsular polysaccharide. Here we describe a method suitable for industrial scale production of the Vi antigen based on expression by a Citrobacter line. We optimized the production of Vi by selecting a suitable Citrobacter strain (Citrobacter 328) that yields high and stable expression of Vi in chemically defined medium under industrial-scale fermentation conditions. Vi-CRM197 made using Vi from Citrobacter 328 elicited high anti-Vi antibody levels in mice and rabbits. Citrobacter 328 is a suitable strain for production of Vi for conjugate anti-Typhi vaccines. Being a BSL-1 organism, which grows in defined medium and stably produces high yields of Vi, it offers excellent potential for safe production of inexpensive vaccines for populations at risk of typhoid fever.

  7. Practice of preventive dentistry for nursing staff in primary care.

    Science.gov (United States)

    Jiménez-Báez, María Valeria; Acuña-Reyes, Raquel; Cigarroa-Martínez, Didier; Ureña-Bogarín, Enrique; Orgaz-Fernández, Jose David

    2014-01-01

    Determine the domain of preventive dentistry in nursing personnel assigned to a primary care unit. Prospective descriptive study, questionnaire validation, and prevalence study. In the first stage, the questionnaire for the practice of preventive dentistry (CPEP, for the term in Spanish) was validated; consistency and reliability were measured by Cronbach's alpha, Pearson's correlation, factor analysis with intra-class correlation coefficient (ICC). In the second stage, the domain in preventive dental nurses was explored. The overall internal consistency of CPEP is α= 0.66, ICC= 0.64, CI95%: 0.29-0.87 (p >0.01). Twenty-one subjects in the study, average age 43, 81.0% female, average seniority of 12.5 were included. A total of 71.5% showed weak domain, 28.5% regular domain, and there was no questionnaire with good domain result. The older the subjects were, the smaller the domain; female nurses showed greater mastery of preventive dentistry (29%, CI95%: 0.1-15.1) than male nurses. Public health nurses showed greater mastery with respect to other categories (50%, CI95%: 0.56-2.8). The CDEP has enough consistency to explore the domain of preventive dentistry in health-care staff. The domain of preventive dentistry in primary care nursing is poor, required to strengthen to provide education in preventive dentistry to the insured population.

  8. Staff Rules and Regulations - Modification n°9 to the 11th edition

    CERN Multimedia

    2015-01-01

    In accordance with CERN/3166 and recommendations made and decisions taken at the Finance Committee and Council meetings in March 2015, the following pages of the Staff Rules and Regulations have been updated with effect from 31 March 2015:   Contents list, page iii   Chapter I, General Provisions: o Section 3 (Conduct) - amendment on page 5   Chapter II, Conditions of Employment and Association: o Section 1 (Employment and association) - amendment on page 14 o Section 3 (Training) - amendment on pages 19 and 20 Chapter III, Working Conditions: o Section 1 (Working hours) - amendment on pages 31 and 32 Chapter VI, Settlement of Disputes and Discipline: o Section 1 (Settlement of disputes) - amendment on page 51 In addition, typographical errors have been corrected in the English version on page 12 (Articles R II 1.05 and 1.06) and page 78 (Annex R A 11, correction of the vertical axis definition). The complete updated electronic version of the Staff Rules an...

  9. Active learning in pre-class assignments: Exploring the use of interactive simulations to enhance reading assignments

    CERN Document Server

    Stang, Jared B; Perez, Sarah; Ives, Joss; Roll, Ido

    2016-01-01

    Pre-class reading assignments help prepare students for active classes by providing a first exposure to the terms and concepts to be used during class. We investigate if the use of inquiry-oriented PhET-based activities in conjunction with pre-class reading assignments can improve both the preparation of students for in-class learning and student attitudes towards and engagement with pre-class assignments. Over three course modules covering different topics, students were assigned randomly to complete either a textbook-only pre-class assignment or both a textbook pre-class assignment and a PhET-based activity. The assignments helped prepare students for class, as measured by performance on the pre-class quiz relative to a beginning-of-semester pre-test, but no evidence for increased learning due the PhET activity was observed. Students rated the assignments which included PhET as more enjoyable and, for the topic latest in the semester, reported engaging more with the assignments when PhET was included.

  10. Transcriptome analysis of hepatopancreas from the Cr (VI)-stimulated mantis shrimp (Oratosquilla oratoria) by Illumina Paired-End Sequencing: Assembly, Annotation and Expression Analysis.

    Science.gov (United States)

    Zhang, Daizhen; Liu, Jun; Qi, Tingting; Ge, Baoming; Wang, Zhengfei; Jiang, Senhao; Liu, Qiuning; Zhang, Huabin; Ge, Ding; Tang, Boping

    2018-02-09

    Cr (VI), the pathogenicity factor, which is widely known to cause toxic effects in living organisms. Given the economic importance of the mantis shrimp (Oratosquilla oratoria), the understanding of impacts by Cr (VI) is considered important. In this study, transcriptome of mantis shrimp was characterized by a comparison between control and Cr (VI)-treated samples using RNA-seq approach. Totally, 88,234,826 bp and 13.24G clean reads were obtained. The total length and number of unigenes were 68,411,206 bp and 100,918, respectively. The maximal and average length of unigenes was 24,906 bp and 678 bp, respectively (N50, 798 bp). 7115 of these unigenes accounted for 7.05% of the total were annotated in all databases. After annotation of assembled unigenes, 35,619 of them were assigned into 3 functional categories and 56 subcategories using Gene Ontology; 18,580 of them were assigned into 26 functional categories using Clusters of Orthologous Groups of proteins; 16,864 of them were assigned into 5 major categories and 32 subclasses using KEGG. Finally, 1,730 genes were differentially expressed (DGEs) and 9 up-regulated pathways (Protein Digestion and Absorption, Neuroactive Ligand-receptor Interaction, Pancreatic Secretion, Tyrosine Metabolism, Amoebiasis, ECM-receptor Interaction, Riboflavin Metabolism, Amino Sugar and Nucleotide Sugar Metabolism and AGE-RAGE Signaling Pathway in Diabetic Complications) were significantly enriched (q<0.05), one down-regulated pathway (Staphylococcus Aureus Infection) was significantly enriched (q<0.05). Up-regulation of genes in pathways of Protein Digestion/Absorption (PepT1/SLC15A and ATP1B), Environment Information Processing (COL1AS, COL4A; LAMA3_5, LAMB3; FN1 and TN) may imply the potentially positive toxicity resistance mechanisms.

  11. Polymer based nanocomposites for the removal of Cr(VI) from water

    CSIR Research Space (South Africa)

    Setshedi, K

    2012-10-10

    Full Text Available .3 pH 2 pH 6 % R em ov al pH Feasibility test for Cr(VI) contaminated ground water and the effect of competing ions 100 ppm Cr(VI) sol. Nanocomposite + Cr(VI) sol 0 ppm Cr(VI) sol. 0 20 40 60 80 100 Q e( m g/ g) Cr 6+ Cr 6... nanocomposites for the removal of Cr(VI) from water Emerging Researcher Symposium Katlego Setshedi 10 October 2012 Outline ? CSIR 2012 Slide 2 ? Background ? Problem statement ? Health impacts ? Remedies ? Objectives ? Experimental procedure...

  12. Total account ownership. A new model for streamlining your business office staff.

    Science.gov (United States)

    Woodcock, Elizabeth W

    2007-01-01

    A growing number of medical practices are transforming their payer-based, account follow-up staffing model to total account ownership (TAO). This approach recognizes the equally important tasks of coding, claims transmission, payment posting and refunds, which are usually divided among business office staff. TAO assigns work by payer rather than function. It ensures a fully cross-trained business office and vastly reduces the economic impact of employee absences. In addition, TAO gives every employee approximately the same workload in terms of both quantity and complexity.

  13. Amendments to the Staff Rules and Regulations

    CERN Multimedia

    HR Department

    2006-01-01

    The Staff Rules and Regulations in force since 1st January 1996 are modified as follows as of 1st July 2006: Financial and social conditions for Paid Associates, Fellows and Students (introduction of a new payment scheme for the Paid Scientific Associates Programme-reorganisation of the Fellowship Programme-modification of Student subsistence rates) Protection of members of the personnel against the financial consequences of illness, accident and disability (clarification of the scope of the relevant provisions-new definition of disability and associated benefits-revised role of the Joint Advisory Rehabilitation and Disability Board-bringing together of the relevant provisions). Copies of this update (modification No.16) are available from Departmental secretariats. In addition, the Staff Rules and Regulations can be consulted on the Web at the following address: http://cern.ch/hr-div/internal/admin_services/rules/default.asp Administrative Circular No. 14 (Rev. 2)-July 2006 Protection of members o...

  14. Amendments to the Staff Rules and Regulations

    CERN Multimedia

    HR Department

    2006-01-01

    The Staff Rules and Regulations in force since 1 January 1996 are modified as follows as from 1 July 2006: The modifications are listed below: Financial and social conditions for Paid Associates, Fellows and Students (introduction of a new payment scheme for the Paid Scientific Associates Programme - reorganization of the Fellowship Programme - modification of the Student subsistence rates) Protection of members of the personnel against the financial consequences of illness, accident and disability (clarification of the scope of the relevant provisions - new definition of disability and associated benefits - revised role of the Joint Advisory Rehabilitation and Disability Board - bringing together the relevant provisions). Copies of this update (modification# 16) are available in departmental secretariats. In addition, Staff Rules and Regulations are available for consultation on the Web at the following address: http://cern.ch/hr-div/internal/admin_services/rules/default.asp Administrative Circular ...

  15. Contract policy for CERN staff members

    CERN Multimedia

    HR Department

    2009-01-01

    Public information meeting on Monday 28 September 2009 at 10.00 a.m. With effect from 1 August 2009, new provisions regarding staff employment contract policy have entered into force. These provisions are set out in: The Staff Rules and Regulations and Administrative Circular No. 2 (Rev. 4). Further details are available in: Frequently Asked Questions. The new provisions are outlined below: Limited-duration contracts From 1 August 2009, limited-duration contracts will be awarded for a maximum period of five years (instead of four years previously) and no extensions beyond five years will be granted. Contracts for periods shorter than five years can be exceptionally awarded, e.g. for a project whose mission or financial resources are time-limited. Indefinite contracts : award procedure A number of changes have been introduced regarding the procedure for the award of indefinite contracts. From now on, posts leading to the award of an indefinite contract will be opened at le...

  16. Mobbing behaviors encountered by nurse teaching staff.

    Science.gov (United States)

    Yildirim, Dilek; Yildirim, Aytolan; Timucin, Arzu

    2007-07-01

    The term 'mobbing' is defined as antagonistic behaviors with unethical communication directed systematically at one individual by one or more individuals in the workplace. This cross-sectional and descriptive study was conducted for the purpose of determining the mobbing behaviors encountered by nursing school teaching staff in Turkey, its effect on them, and their responses to them. A large percentage (91%) of the nursing school employees who participated in this study reported that they had encountered mobbing behaviors in the institution where they work and 17% that they had been directly exposed to mobbing in the workplace. The academic staff who had been exposed to mobbing behaviors experienced various physiological, emotional and social reactions. They frequently 'worked harder and [were] more organized and worked very carefully to avoid criticism' to escape from mobbing. In addition, 9% of the participants stated that they 'thought about suicide occasionally'.

  17. Amendments to the Staff Rules and Regulations

    CERN Multimedia

    2004-01-01

    The Staff Rules and Regulations in force since 1 January 1996 are modified as follows as from 1 January 2004: • Preliminary note - Terminology realignment following the restructuring of the Organization (page - i -) • Annex R A 1 - Scale of basic salaries (page 73) • Annex R A 2 - Scale of stipends paid to fellows (page 74) • Annex R A 4 - Family allowance and child allowance (page 81) • Annex R A 8.01 - Reimbursement of education fees for the academic year 2003/2004, i.e. with effect from 1 September 2003 (page 81). Copies of this update, announced in Weekly Bulletin 3/2004, are available in the departmental secretariats. In addition, Staff Rules and Regulations are available for consultation on the Web at http://cern.ch/hr-div/internal/admin_services/rules/default.asp Human Resources Department Tel. 74128

  18. Amendments to the Staff Rules and Regulations

    CERN Multimedia

    Human Resources Department

    2005-01-01

    The Staff Rules and Regulations in force since 1 January 1996 are modified as follows as from 1 January 2005 : Annex R A 1 - Scale of basic salaries (page 73) Annex R A 2 - Scale of stipends paid to fellows (page 74) Annex R A 4 - Family allowance and child allowance (page 81) Annex R A 8.01 - Reimbursement of education fees for the academic year 2004/2005, i.e. with effect from 1 September 2004 (page 81). Copies of this update, announced in Weekly Bulletin 4/2005, are available in the departmental secretariats. In addition, Staff Rules and Regulations are available for consultation on the Web at http://cern.ch/hr-div/internal/admin_services/rules/default.asp Human Resources Department Tel. 74128

  19. Amendments to the Staff Rules and Regulations

    CERN Multimedia

    2003-01-01

    The Staff Rules and Regulations in force since 1 January 1996 are modified as follows : as from 1 July 2002 Article R IV 1.41 - Method of adjustment of the amount of subsistence indemnity (page 53) as from 1 January 2003 Annex R A 1 - Scale of basic salaries (page 73) Annex R A 2 - Scale of stipends paid to fellows (page 74) Annex R A 4 - Family allowance and child allowance (page 81) Annex R A 8.01 - Reimbursement of education fees for the academic year 2002/2003, i.e. with effect from 1 September 2002 (page 81). Copies of this update, announced in Weekly Bulletin 4/2003, are available in the divisional secretariats. In addition, Staff Rules and Regulations are available for consultation on the Web at : http://cern.ch/hr-div/internal/admin_services/rules/default.asp Human Resources Division Tel. 74128

  20. AMENDMENTS TO THE STAFF RULES AND REGULATIONS

    CERN Multimedia

    Human Resources Division

    2002-01-01

    The Staff Rules and Regulations in force since 1 January 1996 are modified as follows as from 1 January 2002: Annex R A 1 - Scale of basic salaries (page 73). Annex R A 2 - Scale of stipends paid to fellows (page 74). Annex R A 4 - Family allowance and child allowance (page 81). Annex R A 8.01 - Reimbursement of education fees for the academic year 2001/2002, i.e. with effect from 1 September 2001 (page 81). Copies of this update, announced in Weekly Bulletin 4/2002, are available in the divisional secretariats. In addition, Staff Rules and Regulations are available for consultation on the Web HERE Human Resources Division Tel. 74128

  1. The Eco-Sculpture Assignment: Using Art to Scaffold Metacognition

    Science.gov (United States)

    Polegato, Rosemary

    2014-01-01

    The Eco-Sculpture Assignment demonstrates that art may be used as a conduit to scaffold metacognition in marketing courses. Theoretical underpinnings are drawn from the literature on pedagogy used in general, marketing, and art education contexts. The assignment is described in detail, followed by examples of learner response that illustrate…

  2. A Poster Assignment Connects Information Literacy and Writing Skills

    Science.gov (United States)

    Waters, Natalie

    2015-01-01

    This paper describes the implementation of a poster assignment in a writing and information literacy course required for undergraduate Life Sciences and Environmental Biology majors with the Faculty of Agricultural and Environmental Sciences at McGill University. The assignment was introduced in response to weaknesses identified through course…

  3. 24 CFR 203.350 - Assignment of mortgage.

    Science.gov (United States)

    2010-04-01

    ... 24 Housing and Urban Development 2 2010-04-01 2010-04-01 false Assignment of mortgage. 203.350... URBAN DEVELOPMENT MORTGAGE AND LOAN INSURANCE PROGRAMS UNDER NATIONAL HOUSING ACT AND OTHER AUTHORITIES SINGLE FAMILY MORTGAGE INSURANCE Contract Rights and Obligations Assignment of Mortgage § 203.350...

  4. A tri-objective, dynamic weapon assignment model for surface ...

    African Journals Online (AJOL)

    In this paper, a tri-objective, dynamic weapon assignment model is proposed by modelling the weapon assignment problem as a multi-objective variation of the celebrated vehicle routing problem with time windows. A multi-objective, evolutionary metaheuristic for solving the vehicle routing problem with time windows is ...

  5. 47 CFR 74.786 - Digital channel assignments.

    Science.gov (United States)

    2010-10-01

    ... Translator, and TV Booster Stations § 74.786 Digital channel assignments. (a) An applicant for a new low... same TV channel and the adjacent channel within whose licensed geographic boundaries the digital LPTV... 47 Telecommunication 4 2010-10-01 2010-10-01 false Digital channel assignments. 74.786 Section 74...

  6. Evaluation of Automatically Assigned Job-Specific Interview Modules

    NARCIS (Netherlands)

    Friesen, Melissa C; Lan, Qing; Ge, Calvin; Locke, Sarah J; Hosgood, Dean; Fritschi, Lin; Sadkowsky, Troy; Chen, Yu-Cheng; Wei, Hu; Xu, Jun; Lam, Tai Hing; Kwong, Yok Lam; Chen, Kexin; Xu, Caigang; Su, Yu-Chieh; Chiu, Brian C H; Ip, Kai Ming Dennis; Purdue, Mark P; Bassig, Bryan A; Rothman, Nat; Vermeulen, Roel

    OBJECTIVE: In community-based epidemiological studies, job- and industry-specific 'modules' are often used to systematically obtain details about the subject's work tasks. The module assignment is often made by the interviewer, who may have insufficient occupational hygiene knowledge to assign the

  7. Negotiating Languages and Cultures: Enacting Translingualism through a Translation Assignment

    Science.gov (United States)

    Kiernan, Julia; Meier, Joyce; Wang, Xiqiao

    2016-01-01

    This collaborative project explores the affordances of a translation assignment in the context of a learner-centered pedagogy that places composition students' movement among languages and cultures as both a site for inquiry and subject of analysis. The translation assignment asks students to translate scholarly articles or culture stories from…

  8. SKU assignment to unidirectional picking lines using correlations

    African Journals Online (AJOL)

    The clustering storage assignment policy was further expanded as three sequential steps ... determine the next SKU to assign to a cluster, had a risk of generating correlated couplets of SKUs instead of ..... an order picking system: an application to the food service industry, International Journal of Logistics. Research and ...

  9. A tri-objective, dynamic weapon assignment model for surface ...

    African Journals Online (AJOL)

    2015-05-11

    May 11, 2015 ... Mateo (CA). [12] Hosein PA & Athans M, 1989, The dynamic weapon-target assignment problem, (Unpublished). Technical Report, Massachusetts Institute of Technology, Cambridge (MA). [13] Huaiping C, Jingxu L, Yingwu C & Hao W, 2006, Survey of the research on dynamic weapon-target assignment ...

  10. Income Tax Assignment under the Ethiopian Constitution: Issues to ...

    African Journals Online (AJOL)

    This article uses the income tax assignment in the Ethiopian Constitution to highlight some of these questions and concerns. There is ample evidence to show that the assignment formula adopted by the Constitution, indeed its predecessor - the 1992 law - was motivated by the desire to divide the power of taxation over ...

  11. Case Assignment in the Inalienable Possession Construction in Korean.

    Science.gov (United States)

    Maling, Joan; Kim, Soowon

    1992-01-01

    Investigates principles for assigning case to the Noun Phrases (NP) in the Part-Whole Construction in Korean. It is shown that the case marking on the part-NP is a function of the case-assigning properties of the matrix verb, even when this is lexically governed. (41 references) (Author/LB)

  12. Determining Feasible Solutions of a Multicriteria Assignment Problem.

    African Journals Online (AJOL)

    This paper presents an important research tool in operations research as it applies to a particular structure of the multicriteria assignment problem. The paper addresses the problem of effectiveness of feasible solutions of a multicriteria assignment problem and this was done in two steps. In the first step, we determine ...

  13. 48 CFR 1442.202 - Assignment of contract administration.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Assignment of contract administration. 1442.202 Section 1442.202 Federal Acquisition Regulations System DEPARTMENT OF THE INTERIOR CONTRACT MANAGEMENT CONTRACT ADMINISTRATION AND AUDIT SERVICES Contract Administration Services 1442.202 Assignment of contract administration. ...

  14. 48 CFR 1342.202 - Assignment of contract administration.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Assignment of contract administration. 1342.202 Section 1342.202 Federal Acquisition Regulations System DEPARTMENT OF COMMERCE CONTRACT MANAGEMENT CONTRACT ADMINISTRATION Contract Administration Services 1342.202 Assignment of contract administration. The designee authorized...

  15. Frequency assignment with minimum intermodulation noise for satellite SCPC systems

    Science.gov (United States)

    Lau, Y.-H.; Skellern, D. J.

    1991-01-01

    A simple, fast, and effective procedure for quasi-optimum frequency assignment of equal carrier systems is given. The quality of assignments is marginally the same as published results. The computation time has been reduced greatly; a conservative estimate shows that the reduction factor can be greater than N/2.

  16. 14 CFR 1245.109 - Assignment of title to NASA.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 5 2010-01-01 2010-01-01 false Assignment of title to NASA. 1245.109... INTELLECTUAL PROPERTY RIGHTS Patent Waiver Regulations § 1245.109 Assignment of title to NASA. (a) The instrument of waiver set forth in § 1245.115(c) shall be voided by NASA with respect to the domestic title to...

  17. Key Issue: Teacher Hiring, Placement, and Assignment Practices

    Science.gov (United States)

    Behrstock, Ellen; Coggshall, Jane G.

    2009-01-01

    The literature on teacher hiring and assignment tends to omit definitions of these key terms. An exception in Cohen-Vogel and Osborne-Lampkin (277), who define teacher assignment as "the reciprocal process between school management and teachers to guide decisions about who will teach, where they will teach, and what they will teach." But the…

  18. On some special cases of the restricted assignment problem

    NARCIS (Netherlands)

    Wang, C. (Chao); R.A. Sitters (René)

    2016-01-01

    textabstractWe consider some special cases of the restricted assignment problem. In this scheduling problem on parallel machines, any job j can only be assigned to one of the machines in its given subset Mj of machines. We give an LP-formulation for the problem with two job sizes and show that it

  19. 76 FR 34658 - The Internet Assigned Numbers Authority (IANA) Functions

    Science.gov (United States)

    2011-06-14

    ... National Telecommunications and Information Administration The Internet Assigned Numbers Authority (IANA.... ACTION: Further Notice of Inquiry. ] SUMMARY: Critical to the Internet Domain Name System (DNS) is the continued performance of the Internet Assigned Numbers Authority (IANA) functions. The IANA functions have...

  20. Writing Assignments: What We Know We Don't Know.

    Science.gov (United States)

    Beene, LynnDianne

    Questions raised by the misinterpretations evidenced in the final examination essays of a freshman English class should lead teachers to a new understanding of how the phrasing of writing assignments influences what students write. Some of the questions included: (1) How detailed must an assignment be to communicate its goals? (2) What type of…

  1. Scaffolding learners in designing investigation assignments for a computer simulation

    NARCIS (Netherlands)

    Vreman-de Olde, Cornelise; de Jong, Anthonius J.M.

    2006-01-01

    This study examined the effect of scaffolding students who learned by designing assignments for a computer simulation on the physics topic of alternating circuits. We compared the students' assignments and the knowledge acquired in a scaffolded group (N=23) and a non-scaffolded group (N=19). The

  2. Challenging assignments and activating mood : the influence of goal orientation

    NARCIS (Netherlands)

    Preenen, P.T.Y.; Vianen, A.E.M. van; Pater, I.E. de

    2014-01-01

    We examined the impact of induced goal orientation on individuals' positive- and negative-activating mood when taking part in high- or low-challenging assignments. Results indicated that performing a low-challenging assignment leads to a higher positive-activating mood with a performance-approach

  3. Challenging assignments and activating mood: the influence of goal orientation

    NARCIS (Netherlands)

    Preenen, P.T.Y.; van Vianen, A.E.M.; de Pater, I.E.

    2014-01-01

    We examined the impact of induced goal orientation on individuals' positive- and negative-activating mood when taking part in high- or low-challenging assignments. Results indicated that performing a low-challenging assignment leads to a higher positive-activating mood with a performance-approach

  4. Scaffolding Assignments and Activities for Undergraduate Research Methods

    Science.gov (United States)

    Fisher, Sarah; Justwan, Florian

    2018-01-01

    This article details assignments and lessons created for and tested in research methods courses at two different universities, a large state school and a small liberal arts college. Each assignment or activity utilized scaffolding. Students were asked to push beyond their comfort zone while utilizing concrete and/or creative examples,…

  5. 47 CFR 22.351 - Channel assignment policy.

    Science.gov (United States)

    2010-10-01

    ... 47 Telecommunication 2 2010-10-01 2010-10-01 false Channel assignment policy. 22.351 Section 22... MOBILE SERVICES Operational and Technical Requirements Technical Requirements § 22.351 Channel assignment policy. The channels allocated for use in the Public Mobile Services are listed in the applicable...

  6. Text-Based Writing Assignments for College Readiness

    Science.gov (United States)

    Matsumura, Lindsay Clare; Wang, Elaine; Correnti, Richard

    2016-01-01

    Research shows that cognitively demanding text-based writing assignments increase students' reading comprehension skills and analytic writing competencies. In this article, we describe the steps that upper-elementary grade teachers can take to develop cognitively demanding assignments that build these higher-level literacy skills and put students…

  7. 28 CFR 545.23 - Inmate work/program assignment.

    Science.gov (United States)

    2010-07-01

    ... 28 Judicial Administration 2 2010-07-01 2010-07-01 false Inmate work/program assignment. 545.23 Section 545.23 Judicial Administration BUREAU OF PRISONS, DEPARTMENT OF JUSTICE INSTITUTIONAL MANAGEMENT WORK AND COMPENSATION Inmate Work and Performance Pay Program § 545.23 Inmate work/program assignment...

  8. Graphical interpretation of Boolean operators for protein NMR assignments

    NARCIS (Netherlands)

    Verdegem, Dries; Dijkstra, Klaas; Hanoulle, Xavier; Lippens, Guy

    We have developed a graphics based algorithm for semi-automated protein NMR assignments. Using the basic sequential triple resonance assignment strategy, the method is inspired by the Boolean operators as it applies "AND"-, "OR"- and "NOT"-like operations on planes pulled out of the classical

  9. On the Use of Writing Assignments in Intermediate Microeconomic Theory

    Science.gov (United States)

    O'Neill, Patrick B.

    2009-01-01

    A typical writing assignment in upper level required courses is a term paper. However many economics majors, particularly those in business schools, need to develop skill at writing shorter pieces. In this paper I describe numerous examples of shorter writing assignments that I have incorporated into an Intermediate Microeconomic Theory course.…

  10. Conceptualizing Patient Barriers to Nonadherence with Homework Assignments

    Science.gov (United States)

    Kazantzis, Nikolaos; Shinkfield, Gregg

    2007-01-01

    Nonadherence with homework assignments and, by implication, "barriers" to homework assignments are a frequent occurrence in the practice of standard cognitive therapy (Beck, A. T., Rush, A. J., Shaw, B. F., Emery, G. (1979). "Cognitive therapy of depression." New York: The Guilford Press). The clinical examples in this article illustrate some of…

  11. Cutting hospital costs without cutting staff.

    Science.gov (United States)

    Ortiz, John P

    2011-10-01

    A hospital that is seeking ways to cut costs without compromising care should resist the temptation to lay off staff and instead make it a priority to improve efficiencies. This approach requires a formal program to identify and analyze all of the hospital's processes. The focus of the analysis should be to determine which activities are being performed efficiently, which are being performed inefficiently, and which are unnecessary. This effort will achieve the greatest success if it is customer-centric.

  12. Multiobjective Gate Assignment Based on Passenger Walking Distance and Fairness

    Directory of Open Access Journals (Sweden)

    Yu Jiang

    2013-01-01

    Full Text Available Passenger walking distance is an important index of the airport service quality. How to shorten the walking distance and balance the airlines' service quality is the focus of much research on airport gate assignment problems. According to the problems of airport passenger service quality, an optimization gate assignment model is established. The gate assignment model is based on minimizing the total walking distance of all passengers and balancing the average walking distance of passengers among different airlines. Lingo is used in the simulation of a large airport gate assignment. Test results show that the optimization model can reduce the average walking distance of passenger effectively, improve the number of flights assigned to gate, balance airline service quality, and enhance the overall service level of airports and airlines. The model provides reference for the airport gate preassignment.

  13. Wavelength Assignment in Hybrid Quantum-Classical Networks.

    Science.gov (United States)

    Bahrani, Sima; Razavi, Mohsen; Salehi, Jawad A

    2018-02-22

    Optimal wavelength assignment in dense-wavelength-division-multiplexing (DWDM) systems that integrate both quantum and classical channels is studied. In such systems, weak quantum key distribution (QKD) signals travel alongside intense classical signals on the same fiber, where the former can be masked by the background noise induced by the latter. Here, we investigate how optimal wavelength assignment can mitigate this problem. We consider different DWDM structures and various sources of crosstalk and propose several near-optimal wavelength assignment methods that maximize the total secret key rate of the QKD channels. Our numerical results show that the optimum wavelength assignment pattern is commonly consisted of several interspersed quantum and classical bands. Using our proposed techniques, the total secret key rate of quantum channels can substantially be improved, as compared to conventional assignment methods, in the noise dominated regimes. Alternatively, we can maximize the number of QKD users supported under certain key rate constraints.

  14. Further steps in TANGO: improved taxonomic assignment in metagenomics.

    Science.gov (United States)

    Alonso-Alemany, Daniel; Barré, Aurélien; Beretta, Stefano; Bonizzoni, Paola; Nikolski, Macha; Valiente, Gabriel

    2014-01-01

    TANGO is one of the most accurate tools for the taxonomic assignment of sequence reads. However, because of the differences in the taxonomy structures, performing a taxonomic assignment on different reference taxonomies will produce divergent results. We have improved the TANGO pipeline to be able to perform the taxonomic assignment of a metagenomic sample using alternative reference taxonomies, coming from different sources. We highlight the novel pre-processing step, necessary to accomplish this task, and describe the improvements in the assignment process. We present the new TANGO pipeline in details, and, finally, we show its performance on four real metagenomic datasets and also on synthetic datasets. The new version of TANGO, including implementation improvements and novel developments to perform the assignment on different reference taxonomies, is freely available at http://sourceforge.net/projects/taxoassignment/.

  15. A new logo for the Staff Association

    CERN Multimedia

    Staff Association

    2013-01-01

    On 3rd December 2012 the Staff Association launched a competition open to all to design a new logo, which should not contain the official CERN logo, reserved by CERN’s new graphic charter to the official use by the Organization. We are pleased that this competition sparked a strong interest. A total of 57 proposals were received within the time limits, some submitted from far away: Poland, Czech Republic, Turkey and even Cameroon! The selection of the winning logo was made in two steps: first the pre-selection of six finalists, followed by the final choice of the winning logo by members of the Staff Association.  Winning logo The pre-selection was made in two stages. Three of the six finalists were nominated by a jury consisting of seven members of the Staff Association, including communication professionals. In parallel, from 4 to 15 February CERN employed members of the personnel were able to visit the exhibition of all the logo proposals on the 1st floor of the Main Building and ...

  16. Amendments to the Staff Rules and Regulations

    CERN Multimedia

    HR Department

    2006-01-01

    The Staff Rules and Regulations in force since 1 January 1996 are modified as follows as from : 1 January 2005 Internal taxation of remuneration, payments and other financial benefits (New articles IV 2.01, R IV 2.01 to 2.04 pages 56 bis & 56 ter; Annex R A 1 bis page 73 bis) 1 September 2005 Reimbursement of education fees (Article R A 8.01 page 81) for the academic year 2005/2006 1 November 2005 Age limit (Article R II 6.04 page 37) 1 January 2006 Scale of basic salaries and scale of basic stipends (Annex R A 1 page 73 & Annex R A 2 page 74 respectively). Family Allowance and Child Allowance (Annex R A 4 page 76) New contract policy for staff members (Articles R II 1.19 & 1.20 page 15, R II 1.23 page 16, II 6.01 page 36, R II 6.02 & R II 6.06 page 37, VIII 1.03 page 68, R A 9.01 page 83). Copies of this update (modification # 15) are available in departmental secretariats. In addition, Staff Rules and Regulations are available for consultation on the Web at the following addr...

  17. Prison staff and the health promoting prison.

    Science.gov (United States)

    Dixey, Rachael; Woodall, James

    2011-01-01

    This paper aims to discuss some of the obstacles to implementing policy and strategy related to health promoting prisons. It focuses on the role of prison officers and raises issues concerning their conditions of service, training and organisational culture in a situation where the prison system faces security issues, overcrowding and high levels of ill health among prisoners. This paper emerged as a result of significant overlapping themes between two separate studies conducted by the authors. The paper draws on the authors' qualitative data from these studies. The findings demonstrate the ambiguities and tensions in changing organisational cultures and among prison staff. Alongside the qualitative data, the paper draws on theory regarding policy implementation at the micro-level to show how staff can block or speed up that implementation. Prison officers are an essential part of health promoting prisons, but have been relatively ignored in the discussion of how to create healthier prisons. The contribution that prison staff make to creating health promoting prisons has been under-explored, yet pertinent theory can show how they can be more effectively involved in making changes in organisational culture.

  18. Tungstate (VI) sorption on hematite: An in situ ATR-FTIR probe on the mechanism.

    Science.gov (United States)

    Rakshit, Sudipta; Sallman, Bryan; Davantés, Athénais; Lefèvre, Grégory

    2017-02-01

    Owing to the suspected toxicity and carcinogenicity of tungstate (VI) oxyanions [i.e. mono tungstate and several polytungstate, generally represented by W (VI)], the environmental fate of W (VI) has been widely studied. Sorption is regarded as a major mechanism by which W (VI) species are retained in the solid/water interface. Iron (hydr)oxides have been considered important environmental sinks for W (VI) species. Here we report sorption mechanisms of W (VI) on a common iron oxide mineral-hematite under environmentally relevant solution properties using in situ attenuated total reflectance Fourier transform infrared (ATR-FTIR) spectroscopic probes. Initial W (VI) loadings varied from 10 to 200 μM at fixed pH values ranged from 4.6 to 8.1. For pH envelop (pHs = 4.6, 5.0, 5.5, 6.0, 6.5, 7.5, and 8.1) experiments, fixed W (VI) concentrations (i.e. 10 & 200 μM) were used to understand the effects of pH. The results indicated that at acidic pH values (pH hematite surface and the strength of the interaction increases with decreasing pH. In addition, initial W (VI) concentration affected the sorption mechanisms of W (VI) on hematite. Our study will aid the molecular level understanding of W (VI) retention on iron oxide surfaces. Copyright © 2016 Elsevier Ltd. All rights reserved.

  19. Type VI secretion delivers bacteriolytic effectors to target cells.

    Science.gov (United States)

    Russell, Alistair B; Hood, Rachel D; Bui, Nhat Khai; LeRoux, Michele; Vollmer, Waldemar; Mougous, Joseph D

    2011-07-20

    Peptidoglycan is the major structural constituent of the bacterial cell wall, forming a meshwork outside the cytoplasmic membrane that maintains cell shape and prevents lysis. In Gram-negative bacteria, peptidoglycan is located in the periplasm, where it is protected from exogenous lytic enzymes by the outer membrane. Here we show that the type VI secretion system of Pseudomonas aeruginosa breaches this barrier to deliver two effector proteins, Tse1 and Tse3, to the periplasm of recipient cells. In this compartment, the effectors hydrolyse peptidoglycan, thereby providing a fitness advantage for P. aeruginosa cells in competition with other bacteria. To protect itself from lysis by Tse1 and Tse3, P. aeruginosa uses specific periplasmically localized immunity proteins. The requirement for these immunity proteins depends on intercellular self-intoxication through an active type VI secretion system, indicating a mechanism for export whereby effectors do not access donor cell periplasm in transit.

  20. Charge separation sensitized by advanced II-VI semiconductor nanostructures

    Energy Technology Data Exchange (ETDEWEB)

    Kelley, David F. [Univ.of California, Merced, CA (United States)

    2017-04-11

    This proposal focuses on how the composition and morphology of pure and alloyed II-VI semiconductor heterostructures control their spectroscopic and dynamical properties. The proposed research will use a combination of synthesis development, electron microscopy, time-resolved electronic spectroscopy and modeling calculations to study these nanostructures. The proposed research will examine the extent to which morphology, compression due to lattice mismatch and alloy effects can be used to tune the electron and hole energies and the spectroscopic properties of II-VI heterojunctions. It will also use synthesis, optical spectroscopy and HRTEM to examine the role of lattice mismatch and hence lattice strain in producing interfacial defects, and the extent to which defect formation can be prevented by controlling the composition profile through the particles and across the interfaces. Finally, we will study the magnitude of the surface roughness in core/shell nanostructures and the role of shell thickness variability on the inhomogeneity of interfacial charge transfer rates.

  1. Hvad skal vi med Etisk Råd?

    DEFF Research Database (Denmark)

    Ploug, Thomas; Gjerris, Mickey

    2012-01-01

    Det Etiske Råd har for os at se en væsentlig rolle at spille i et åbent og demokratisk samfund som det danske. Vi skal være med til at skabe grobund for de værdidiskussioner, som skal forme fremtidens samfund. Etik er at være i dialog – ikke at kaste med mudder.......Det Etiske Råd har for os at se en væsentlig rolle at spille i et åbent og demokratisk samfund som det danske. Vi skal være med til at skabe grobund for de værdidiskussioner, som skal forme fremtidens samfund. Etik er at være i dialog – ikke at kaste med mudder....

  2. Uranium (Vi) sorption onto zirconium diphosphate chemically modified

    Energy Technology Data Exchange (ETDEWEB)

    Garcia G, N. [Universidad Autonoma del Estado de Mexico, Facultad de Quimica, Paseo Tollocan esquina Paseo Colon s/n, Toluca 50120, Estado de Mexico (Mexico); Ordonez R, E., E-mail: nidgg@yahoo.com.m [ININ, Carretera Mexico-Toluca s/n, Ocoyoacac 52750, Estado de Mexico (Mexico)

    2010-10-15

    This work deals with the uranium (Vi) speciation after sorption onto zirconium diphosphate (ZrP{sub 2}O{sub 7}) surface, hydrated and in a surface modified with organic acids. Oxalic and citric acids were chosen to modify the ZrP{sub 2}O{sub 7} surface because they have poly carboxylic groups and they mimic the organic matter in nature. Thus the interest of this work is to evaluate the uranium (Vi) sorption edge at different s ph values in natural and modified surfaces. The luminescence technique (fluorescence and phosphorescence, respectively) was used for the quantification and speciation of uranyl sorbed at the zirconium diphosphate interface. The fluorescence experiment, showed that adsorption of uranyl on surface of zirconium diphosphate tends to 100%. The speciation shows that there are different complexes in surface which were formed between zirconium diphosphate and uranyl, since it is produced a displacement of wavelength in fluorescence spectra of each system. (Author)

  3. vi-Strauss, Caduveo Body Painting and the Readymade

    DEFF Research Database (Denmark)

    Wiseman, Boris Nicholas Daniel

    2008-01-01

    The aim of this article is to explore some convergences between aesthetics and the anthropology of art, two disciplines often thought of as incompatible or mutually exclusive. Its impetus is the conviction that we have much to gain by a more systematic and concerted attempt at constituting an ethno......-aesthetics, i.e. a decentred aesthetics enriched by the dynamic of cross-cultural comparison. I will take as my starting point Lévi-Strauss's classic studies of Caduveo body painting and try to show how, beyond the clichés often repeated about structuralism, they provide valuable insights for an understanding...... of various forms of avant-garde art, from Duchamp's readymades, to Anthony Caro's abstract sculptures and assemblages by the Nouveau Réaliste artist Arman.  Although these forms of art would no doubt constitute, for Lévi-Strauss, instances of what he calls, pejoratively, an ‘academism of the signifier', I...

  4. Snow Characterization Measurements from SNOW-TWO/Smoke Week VI,

    Science.gov (United States)

    1984-10-26

    Sum Symposium Itt (Barthel, vMoll SWW-T/SNMWI VI t * aX3 o, 1983) 1* Thi paper to concerned primarily with the presentation of data Barbara A. Noia ...thank& to Anthony Nat@9 and 3, erusoSnw]= a Morton clas OUSgt Domald MacDonald. tit, =7-0t, Haover, 22 AMlg -5 SSgt Dennis laCose, ad David Nalite &.4-4

  5. Rent ubehandlet grundvand - kan vi bevare drømmen?

    DEFF Research Database (Denmark)

    Arvin, Erik

    2016-01-01

    Vi drømmer om at drikke rent ubehandlet grundvand, et sundt naturprodukt uden menneskelig indgriben. Men kan drømmen opretholdes i vores komplicerede samfund, hvor alt skal være effektivt, og hvor der ikke må være kalkpletter på glasset? Jeg har arbejdet for rent drikkevand i mere end 30 år. Det...

  6. EXTRACTION DU Cr(VI PAR MEMBRANE POLYMERE A INCLUSION

    Directory of Open Access Journals (Sweden)

    O KEBICHE SENHADJI

    2008-06-01

    Le pH de la solution aqueuse constituant la phase source est un paramètre clé dans l’opération de transport du Cr(VI à travers les MPIs étudiées. Un pH de 1,2 est recommandé pour la réalisation de l’extraction dans les conditions optimales déterminées.

  7. Hvordan finder vi den gode jordbærsmag?

    DEFF Research Database (Denmark)

    Bech, Anne Catharina; Nielsen, Stig F.

    1997-01-01

    I denne artikel vil vi forsøge at belyse "jordbærsmag" fra forskellige synsvinkler, og komme med forslag til metoder der kan anvendes til at øge vores viden på området, således at det fremover bliver muligt at forsyne det danske marked med jordbær med gode smagsegenskaber. Ofte anvendes begrebet ...

  8. ENDF-201: ENDF/B-VI summary documentation

    Energy Technology Data Exchange (ETDEWEB)

    Rose, P.F. [comp.

    1991-10-01

    Responsibility for oversight of the ENDF/B Evaluated Nuclear Data file lies with the Cross Section Evaluation Working Group (CSEWG), which is comprised of representatives from various governmental and industrial laboratories in the United States. Individual evaluations are provided by scientists at several US laboratories, including significant contributions by scientists from all over the world. In addition, ENDF/B-VI includes for the first time complete evaluations for three materials that were provided from laboratories outside the US. All data are checked and reviewed by CSEWG, and the data file is maintained and issued by the National Nuclear Data Center at Brookhaven National Laboratory. The previous version of the library, ENDF/B-V, was issued in 1979, and two revisions to the data file were provided in subsequent years, the latest occurring in 1981. A total of 75 new or extensively modified neutron sublibrary evaluations are included in ENDF/B-VI, and are summarized in this document. One incident proton sublibrary is described for Fe{sup 56}. The remaining evaluations in ENDF/B-VI have been carried over from earlier versions of ENDF, and have been updated to reflect the new formats. The release of ENDF/B-VI was carried out between January and June of 1990, with groups of materials being released on ``tapes.`` Table 1 is an index to the evaluation summaries, and includes the material identification or MAT number, the responsible laboratory, and the ``tape`` number. These evaluations have been released without restrictions on their distribution or use.

  9. ENDF-201: ENDF/B-VI summary documentation

    Energy Technology Data Exchange (ETDEWEB)

    Rose, P.F. (comp.)

    1991-10-01

    Responsibility for oversight of the ENDF/B Evaluated Nuclear Data file lies with the Cross Section Evaluation Working Group (CSEWG), which is comprised of representatives from various governmental and industrial laboratories in the United States. Individual evaluations are provided by scientists at several US laboratories, including significant contributions by scientists from all over the world. In addition, ENDF/B-VI includes for the first time complete evaluations for three materials that were provided from laboratories outside the US. All data are checked and reviewed by CSEWG, and the data file is maintained and issued by the National Nuclear Data Center at Brookhaven National Laboratory. The previous version of the library, ENDF/B-V, was issued in 1979, and two revisions to the data file were provided in subsequent years, the latest occurring in 1981. A total of 75 new or extensively modified neutron sublibrary evaluations are included in ENDF/B-VI, and are summarized in this document. One incident proton sublibrary is described for Fe{sup 56}. The remaining evaluations in ENDF/B-VI have been carried over from earlier versions of ENDF, and have been updated to reflect the new formats. The release of ENDF/B-VI was carried out between January and June of 1990, with groups of materials being released on tapes.'' Table 1 is an index to the evaluation summaries, and includes the material identification or MAT number, the responsible laboratory, and the tape'' number. These evaluations have been released without restrictions on their distribution or use.

  10. The new geographic information system in ETVA VI.PE.

    Science.gov (United States)

    Xagoraris, Zafiris; Soulis, George

    2016-08-01

    ETVA VI.PE. S.A. is a member of the Piraeus Bank Group of Companies and its activities include designing, developing, exploiting and managing Industrial Areas throughout Greece. Inside ETVA VI.PE.'s thirty-one Industrial Parks there are currently 2,500 manufacturing companies established, with 40,000 employees and € 2.5 billion of invested funds. In each one of the industrial areas ETVA VI.PE guarantees the companies industrial lots of land (sites) with propitious building codes and complete infrastructure networks of water supply, sewerage, paved roads, power supply, communications, cleansing services, etc. The development of Geographical Information System for ETVA VI.PE.'s Industrial Parks started at the beginning of 1992 and consists of three subsystems: Cadastre, that manages the information for the land acquisition of Industrial Areas; Street Layout - Sites, that manages the sites sold to manufacturing companies; Networks, that manages the infrastructure networks (roads, water supply, sewerage etc). The mapping of each Industrial Park is made incorporating state-of-the-art photogrammetric, cartographic and surveying methods and techniques. Passing through the phases of initial design (hybrid GIS) and system upgrade (integrated Gis solution with spatial database), the system is currently operating on a new upgrade (integrated gIS solution with spatial database) that includes redesigning and merging the system's database schemas, along with the creation of central security policies, and the development of a new web GIS application for advanced data entry, highly customisable and standard reports, and dynamic interactive maps. The new GIS bring the company to advanced levels of productivity and introduce the new era for decision making and business management.

  11. Interaction of aerobic soil bacteria with plutonium(VI)

    Energy Technology Data Exchange (ETDEWEB)

    Panak, Petra J.; Nitsche, Heino

    2000-08-22

    We studied the interaction of Pu(VI) with Pseudomonas stutzeri ATCC 17588 and Bacillus sphaericus ATCC 14577, representatives of the main aerobic groups of soil bacteria present in the upper soil layers. The accumulation studies have shown that these soil bacteria accumulate high amounts of Pu(VI). The sorption efficiency toward Pu(VI) decreased with increasing biomass concentration due to increased agglomeration of the bacteria resulting in a decreased total surface area and number of available complexing groups. Spores of Bacillus sphaericus showed a higher biosorption than the vegetative cells at low biomass concentration which decreased significantly with increasing biomass concentration. At higher biomass concentrations (> 0.7 g/L), the vegetative cells of both strains and the spores of B. sphaericus showed comparable sorption efficiencies. Investigations on the pH dependency of the biosorption and extraction studies with 0.01 M EDTA solution have shown that the biosorption of plutonium is a reversible process and the plutonium is bound by surface complexation. Optical absorption spectroscopy showed that one third of the initially present Pu(VI) was reduced to Pu(V) after 24 hours. Kinetic studies and solvent extraction to separate different oxidation states of Pu after contact with the biomass provided further information on the yield and the kinetics of the bacteria-mediated reduction. Long-term studies showed that also 16% of Pu(IV) was formed after one month. The comparison of the amount of Pu(IV) formed during that time period with literature data of the Pu(V) disproportionation, indicated that the Pu(IV) seemed to be rather the result of the disproportionation of the formed Pu(V) than of a further microbial reduction.

  12. Implementation of MP_Lite for the VI Architecture

    Energy Technology Data Exchange (ETDEWEB)

    Chen, Weiyi [Iowa State Univ., Ames, IA (United States)

    2001-01-01

    MP_Lite is a light weight message-passing library designed to deliver the maximum performance to applications in a portable and user friendly manner. The Virtual Interface (VI) architecture is a user-level communication protocol that bypasses the operating system to provide much better performance than traditional network architectures. By combining the high efficiency of MP_Lite and high performance of the VI architecture, they are able to implement a high performance message-passing library that has much lower latency and better throughput. The design and implementation of MP_Lite for M-VIA, which is a modular implementation of the VI architecture on Linux, is discussed in this thesis. By using the eager protocol for sending short messages, MP_Lite M-VIA has much lower latency on both Fast Ethernet and Gigabit Ethernet. The handshake protocol and RDMA mechanism provides double the throughput that MPICH can deliver for long messages. MP_Lite M-VIA also has the ability to channel-bonding multiple network interface cards to increase the potential bandwidth between nodes. Using multiple Fast Ethernet cards can double or even triple the maximum throughput without increasing the cost of a PC cluster greatly.

  13. Skal vi have reklame-TV i Danmark?

    Directory of Open Access Journals (Sweden)

    Ole Prehn

    1989-08-01

    Full Text Available Under stor ståhej fik vi reklamer i 1987 (TV-Syd og året efter kom turen til næsten resten af Danmark. Seertallene lever endnu ikke op til lovens forudsætninger, og reklamesel- skabet (TVR har derfor blandet sig uhørt kraftigt i den offentlige debat om reklamernes placering og programlægningen. Dette stemmer ikke særlig godt med de vandtætte skodder mellem reklamer og programlægning, som politikerne havde lovet os. Hvilke yderligere løftebrud er nødvendige i frem- tiden, hvis vi skal have TV betalt via reklamer? Ole Prehn gennemgår de politiske forudsætninger, beregninger af de så- kaldte kontaktpriser for TV-reklame og seertallene. Han når frem til, at reklamestrukturen i TV langt fra har nået sit endelige udviklingsstade i Danmark. Vi har endnu reklame-TV til gode.

  14. Skal vi have reklame-TV i Danmark?

    Directory of Open Access Journals (Sweden)

    Ole Prehn

    1989-03-01

    Full Text Available Under stor ståhej fik vi reklamer i 1987 (TV-Syd og året efter kom turen til næsten resten af Danmark. Seertallene lever endnu ikke op til lovens forudsætninger, og reklamesel- skabet (TVR har derfor blandet sig uhørt kraftigt i den offentlige debat om reklamernes placering og programlægningen. Dette stemmer ikke særlig godt med de vandtætte skodder mellem reklamer og programlægning, som politikerne havde lovet os. Hvilke yderligere løftebrud er nødvendige i frem- tiden, hvis vi skal have TV betalt via reklamer? Ole Prehn gennemgår de politiske forudsætninger, beregninger af de så- kaldte kontaktpriser for TV-reklame og seertallene. Han når frem til, at reklamestrukturen i TV langt fra har nået sit endelige udviklingsstade i Danmark. Vi har endnu reklame-TV til gode.

  15. Characterization of uranium(VI) sorption by organobentonite

    Energy Technology Data Exchange (ETDEWEB)

    Majdan, Marek, E-mail: marek.jerzy@poczta.umcs.lublin.pl [Faculty of Chemistry, Maria Curie Sklodowska University, 20-031 Lublin (Poland); Pikus, Stanislaw; Gajowiak, Agnieszka; Gladysz-Plaska, Agnieszka [Faculty of Chemistry, Maria Curie Sklodowska University, 20-031 Lublin (Poland); Krzyzanowska, Halina; Zuk, Jerzy [Institute of Physics, Maria Curie Sklodowska University, 20-031 Lublin (Poland); Bujacka, Monika [Faculty of Chemistry, Maria Curie Sklodowska University, 20-031 Lublin (Poland)

    2010-06-15

    The U(VI) sorption on the bentonite modified by hexadecyltrimethylammonium bromide (HDTMA) was studied in the concentration range: 0.0001-0.001 mol/dm{sup 3} in the aqueous phase and in the pH range: 3-10. The experiments concerning the pH influence on the molar absorption coefficient c{sub b} of U(VI) in the bentonite phase showed that the species: UO{sub 2}{sup 2+}, UO{sub 2}(OH){sup +}, UO{sub 2}(OH){sub 2} UO{sub 2}(OH){sub 3}{sup -}, UO{sub 2}(OH){sub 4}{sup 2-}, (UO{sub 2}){sub 3}(OH){sub 5}{sup +}, (UO{sub 2}){sub 3}(OH){sub 7}{sup -}, present in the aqueous phase, are responsible for uranium sorption. Their sorption parameters K were determined and it is evident that for higher concentrations of HDTMA{sup +} cations in the bentonite phase, i.e. for b96-b157 bentonite, the presence of anionic species: UO{sub 2}(OH){sub 3}{sup -}, UO{sub 2}(OH){sub 4}{sup 2-}, and (UO{sub 2}){sub 3}(OH){sub 7}{sup -} in the aqueous phase results in the increase of U(VI) molar absorption coefficient c{sub b} in the sorbent phase.

  16. VI-14, a novel flavonoid derivative, inhibits migration and invasion of human breast cancer cells

    Energy Technology Data Exchange (ETDEWEB)

    Li, Fanni; Li, Chenglin; Zhang, Haiwei; Lu, Zhijian [State Key Laboratory of Natural Medicines, Jiangsu Key Laboratory of Carcinogenesis and Intervention, China Pharmaceutical University, 24 Tongjiaxiang, Nanjing 210009 (China); Li, Zhiyu; You, Qidong [Department of Medicinal Chemistry, China Pharmaceutical University, Nanjing 210009 (China); Lu, Na [State Key Laboratory of Natural Medicines, Jiangsu Key Laboratory of Carcinogenesis and Intervention, China Pharmaceutical University, 24 Tongjiaxiang, Nanjing 210009 (China); Guo, Qinglong, E-mail: anticancer_drug@yahoo.com.cn [State Key Laboratory of Natural Medicines, Jiangsu Key Laboratory of Carcinogenesis and Intervention, China Pharmaceutical University, 24 Tongjiaxiang, Nanjing 210009 (China)

    2012-06-01

    It has been well characterized that flavonoids possess pronounced anticancer potentials including anti-angiogenesis, anti-metastasis, and pro-apoptosis. Herein, we report, for the first time, that VI-14, a novel flavonoid derivative, possesses anti-cancer properties. The purpose of this study is to investigate the anti-migration and anti-invasion activities of VI-14 in breast cancer cells. Our data indicate that VI-14 inhibits adhesion, migration and invasion of MDA-MB-231 and MDA-MB-435 human breast cancer cells. MDA-MB-231 cells treated with VI-14 display reduced activities and expressions of ECM degradation-associated proteins including matrix metalloproteinase 2 (MMP-2) and 9 (MMP-9) at both the protein and mRNA levels. Meanwhile, VI-14 treatment induces an up-regulated expression of tissue inhibitor of metalloproteinase 1 (TIMP-1) and 2 (TIMP-2) in MDA-MB-231 cells. Western blotting results show that phosphorylation levels of critical components of the MAPK signaling pathway, including ERK, JNK and P38, are dramatically decreased in VI-14-treated MDA-MB-231 cells. Furthermore, treatment of VI-14 significantly decreases the nuclear levels and the binding ability of nuclear factor-kappa B (NF-κB) and activator protein-1 (AP-1). Taken together, our data suggest that VI-14 treatment suppresses migration and motility of breast cancer cells, and VI-14 may be a potential compound for cancer therapy. Highlights: ► We report for the first time that VI-14 possesses anti-cancer properties. ► VI-14 weakens the adhesion, migration and invasion of human breast cancer cells. ► VI-14 decreases the activities and expressions of MMP-2/9. ► VI-14 suppresses the phosphorylation levels of the MAPK signaling pathway. ► VI-14 decreases the nuclear levels and the binding ability of NF-κB and AP-1.

  17. Recovery strategies implemented by sport support staff of elite rugby players in South Africa

    Directory of Open Access Journals (Sweden)

    D.V. Van Wyk

    2009-02-01

    Full Text Available Objective: The main aim of this study was to determine strategies used toaccelerate recovery of elite rugby players after training and matches, asused by medical support staff of rugby teams in South A frica. A  secondaryaim was to focus on specifics of implementing ice/cold water immersion asrecovery strategy. Design: A  Questionnaire-based cross sectional descriptive survey was used.Setting and Participants: Most (n=58 of the medical support staff ofrugby teams (doctors, physiotherapists, biokineticists and fitness trainerswho attended the inaugural Rugby Medical A ssociation conference linked to the South A frican Sports MedicineA ssociation Conference in Pretoria (14-16th November, 2007 participated in the study. Results: Recovery strategies were utilized mostly after matches. Stretching and ice/cold water immersion were utilized the most (83%. More biokineticists and fitness trainers advocated the usage of stretching than their counter-parts (medical doctors and physiotherapists. Ice/Cold water immersion and A ctive Recovery were the top two ratedstrategies. A  summary of the details around implementation of ice/cold water therapy is shown (mean as utilized bythe subjects: (i The time to immersion after matches was 12±9 min; (ii The total duration of one immersion sessionwas 6±6 min; (iii 3 immersion sessions per average training week was utilized by subjects; (iv The average water temperature was 10±3 ºC.; (v Ice cubes were used most frequently to cool water for immersion sessions, and(vi plastic drums were mostly used as the container for water. Conclusion: In this survey the representative group of support staff provided insight to which strategies are utilizedin South A frican elite rugby teams to accelerate recovery of players after training and/or matches.

  18. Use Of Computer Among Library Staff In Four Universities Of ...

    African Journals Online (AJOL)

    4) selected Universities of Technology Libraries in Northern Nigeria. Survey research was adopted with population of 151 Library staff and a random sample size of 120 staff in four (4) selected Universities of Technology Libraries in Northern ...

  19. Motivating Staff--A Problem for the School Administrator.

    Science.gov (United States)

    Batchler, Merv

    1981-01-01

    Examines the implications for educators of the "Motivation-Hygiene Theory" proposed by Frederick Herzberg. Suggests increasing staff opportunities for goal setting, decision making, and expanded professional competence as strategies for developing staff motivation. (Author/MLF)

  20. Group ib organometallic chemistry. XXXIV. Thermal behaviour and chemical reactivity of tetranuclear Me2N-substituted diarypropenylcopper-copper anion (Vi2Cu4X2) and mixed diarylpropenyl/organocopper (Vi2Cu4R2) compounds

    NARCIS (Netherlands)

    Hoedt, R.W.M. ten; Koten, G. van; Noltes, J.G.

    1980-01-01

    Thermal decomposition of configurationally pure 1,2-diarylpropenylcopper compounds Z-Vi2CU4Br2 and Z-Vi2Cu4R2 [Vi = (2-Me2NC6H4)C=C(Me)-(C6H4Me-4), R = 2-Me2NC6H4 or 4-MeC6H4CC] predominantly results in the formation of ViH. In contrast, only dimers (ViVi) were formed on thermolysis of (Z-ViCu2OTf)η