26 CFR 1.103(n)-1T - Limitation on aggregrate amount of private activity bonds (temporary).

Science.gov (United States)

2010-04-01

... activity bonds (temporary). 1.103(n)-1T Section 1.103(n)-1T Internal Revenue INTERNAL REVENUE SERVICE... Excluded from Gross Income § 1.103(n)-1T Limitation on aggregrate amount of private activity bonds (temporary). Q-1: What does section 103(n) provide? A-1: Interest on an issue of private activity bonds will...

PC based temporary shielding administrative procedure (TSAP)

International Nuclear Information System (INIS)

Olsen, D.E.; Pederson, G.E.; Hamby, P.N.

1995-01-01

A completely new Administrative Procedure for temporary shielding was developed for use at Commonwealth Edison's six nuclear stations. This procedure promotes the use of shielding, and addresses industry requirements for the use and control of temporary shielding. The importance of an effective procedure has increased since more temporary shielding is being used as ALARA goals become more ambitious. To help implement the administrative procedure, a personal computer software program was written to incorporate the procedural requirements. This software incorporates the useability of a Windows graphical user interface with extensive help and database features. This combination of a comprehensive administrative procedure and user friendly software promotes the effective use and management of temporary shielding while ensuring that industry requirements are met

PC based temporary shielding administrative procedure (TSAP)

Energy Technology Data Exchange (ETDEWEB)

Olsen, D.E.; Pederson, G.E. [Sargent & Lundy, Chicago, IL (United States); Hamby, P.N. [Commonwealth Edison Co., Downers Grove, IL (United States)

1995-03-01

A completely new Administrative Procedure for temporary shielding was developed for use at Commonwealth Edison`s six nuclear stations. This procedure promotes the use of shielding, and addresses industry requirements for the use and control of temporary shielding. The importance of an effective procedure has increased since more temporary shielding is being used as ALARA goals become more ambitious. To help implement the administrative procedure, a personal computer software program was written to incorporate the procedural requirements. This software incorporates the useability of a Windows graphical user interface with extensive help and database features. This combination of a comprehensive administrative procedure and user friendly software promotes the effective use and management of temporary shielding while ensuring that industry requirements are met.

Temporary employment and health: a review.

Science.gov (United States)

Virtanen, Marianna; Kivimäki, Mika; Joensuu, Matti; Virtanen, Pekka; Elovainio, Marko; Vahtera, Jussi

2005-06-01

We aimed to review evidence on the relationship between temporary employment and health, and to see whether the association is dependent on outcome measure, instability of employment, and contextual factors. We systematically searched for studies of temporary employment and various health outcomes and critically appraised 27 studies. The review suggests higher psychological morbidity among temporary workers compared with permanent employees. According to some studies, temporary workers also have a higher risk of occupational injuries but their sickness absence is lower. Morbidity may be higher in temporary jobs with high employment instability and in countries with a lower number of temporary workers and unemployed workers. The evidence indicates an association between temporary employment and psychological morbidity. The health risk may depend on instability of temporary employment and the context. Confounding by occupation may have biased some of the studies. Additional research to clarify the role of employment instability, hazard accumulation, and selection is recommended.

Comparison of polymer-based temporary crown and fixed partial denture materials by diametral tensile strength.

Science.gov (United States)

Ha, Seung-Ryong; Yang, Jae-Ho; Lee, Jai-Bong; Han, Jung-Suk; Kim, Sung-Hun

2010-03-01

The purpose of this study was to investigate the diametral tensile strength of polymer-based temporary crown and fixed partial denture (FPD) materials, and the change of the diametral tensile strength with time. One monomethacrylate-based temporary crown and FPD material (Trim) and three dimethacrylate-based ones (Protemp 3 Garant, Temphase, Luxtemp) were investigated. 20 specimens (ø 4 mm × 6 mm) were fabricated and randomly divided into two groups (Group I: Immediately, Group II: 1 hour) according to the measurement time after completion of mixing. Universal Testing Machine was used to load the specimens at a cross-head speed of 0.5 mm/min. The data were analyzed using one-way ANOVA, the multiple comparison Scheffe test and independent sample t test (α = 0.05). Trim showed severe permanent deformation without an obvious fracture during loading at both times. There were statistically significant differences among the dimethacrylate-based materials. The dimethacrylate-based materials presented an increase in strength from 5 minutes to 1 hour and were as follows: Protemp 3 Garant (23.16 - 37.6 MPa), Temphase (22.27 - 28.08 MPa), Luxatemp (14.46 - 20.59 MPa). Protemp 3 Garant showed the highest value. The dimethacrylate-based temporary materials tested were stronger in diametral tensile strength than the monomethacrylate-based one. The diametral tensile strength of the materials investigated increased with time.

Carbon Reduction Measures-Based LCA of Prefabricated Temporary Housing with Renewable Energy Systems

Directory of Open Access Journals (Sweden)

Ling Dong

2018-03-01

Full Text Available Temporary housing plays an important role in providing secure, hygienic, private, and comfortable shelter in the aftermath of disaster (such as flood, fire, earthquake, etc.. Additionally, temporary housing can also be used as a sustainable form of on-site residences for construction workers. While most of the building components used in temporary housing can be manufactured in a plant, prefabrication technology improves the production efficiency of temporary housing; furthermore, integrated renewable energy systems, for example, solar photovoltaic (PV system, offer benefits for temporary housing operations. In order to assess the environmental impacts of prefabricated temporary housing equipped with renewable energy systems, this study first divides the life cycle of temporary housing into six stages, and then establishes a life cycle assessment (LCA model for each stage. Furthermore, with the aim of reducing the environmental impacts, life cycle carbon reduction measures are proposed for each stage of temporary housing. The proposed methodology is demonstrated using a case study in China. Based on the proposed carbon reduction measures, the LCA of a prefabricated temporary housing case study building equipped with renewable energy systems indicates a carbon emissions intensity of 35.7 kg/m2·per year, as well as a reduction in material embodied emissions of 18%, assembly emissions of 17.5%, and operational emissions of 91.5%. This research proposes a carbon reduction-driven LCA of temporary housing and contributes to promoting sustainable development of prefabricated temporary housing equipped with renewable energy systems.

26 CFR 1.892-6T - Income of international organizations (temporary regulations).

Science.gov (United States)

2010-04-01

... (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES Miscellaneous Provisions § 1.892-6T Income of international organizations (temporary regulations). (a) Exempt from tax. Subject to the provisions of section 1 of the... 26 Internal Revenue 9 2010-04-01 2010-04-01 false Income of international organizations (temporary...

26 CFR 1.267(a)-2T - Temporary regulations; questions and answers arising under the Tax Reform Act of 1984 (temporary).

Science.gov (United States)

2010-04-01

... Act of 1984 (temporary). (a) Introduction—(1) Scope. This section prescribes temporary question and... the person to whom the payment is to be made properly uses the completed contract method of accounting... amount is owed to a related person under whose method of accounting such amount is not includible in...

26 CFR 1.1041-1T - Treatment of transfer of property between spouses or incident to divorce (temporary).

Science.gov (United States)

2010-04-01

... spouses or incident to divorce (temporary). 1.1041-1T Section 1.1041-1T Internal Revenue INTERNAL REVENUE... Exchanges § 1.1041-1T Treatment of transfer of property between spouses or incident to divorce (temporary... of) a spouse or, if the transfer is incident to a divorce, a former spouse. The following questions...

26 CFR 1.897-5T - Corporate distributions (temporary).

Science.gov (United States)

2010-04-01

... also subject to the tax avoidance rules of § 1.897-6T(c). (b) Distributions by domestic corporations—(1... TAX (CONTINUED) INCOME TAXES Miscellaneous Provisions § 1.897-5T Corporate distributions (temporary...) Any U.S. tax paid by or on behalf of the distributee with respect to the distribution. (2...

26 CFR 1.61-2T - Taxation of fringe benefits-1985 through 1988 (temporary).

Science.gov (United States)

2010-04-01

... 26 Internal Revenue 2 2010-04-01 2010-04-01 false Taxation of fringe benefits-1985 through 1988 (temporary). 1.61-2T Section 1.61-2T Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY..., and Taxable Income § 1.61-2T Taxation of fringe benefits—1985 through 1988 (temporary). (a) Fringe...

25 CFR 11.607 - Temporary orders and temporary injunctions.

Science.gov (United States)

2010-04-01

... injunction: (1) Does not prejudice the rights of the parties or the child which are to be adjudicated at... temporary maintenance or temporary support of a child of the marriage entitled to support. The motion shall... the peace of the other party or of any child; (3) Excluding a party from the family home or from the...

A blockchain-based Decentralized System for proper handling of temporary Employment contracts

OpenAIRE

Pinna, Andrea; Ibba, Simona

2017-01-01

Temporary work is an employment situation useful and suitable in all occasions in which business needs to adjust more easily and quickly to workload fluctuations or maintain staffing flexibility. Temporary workers play therefore an important role in many companies, but this kind of activity is subject to a special form of legal protections and many aspects and risks must be taken into account both employers and employees. In this work we propose a blockchain-based system that aims to ensure r...

26 CFR 1.163-11T - Allocation of certain prepaid qualified mortgage insurance premiums (temporary).

Science.gov (United States)

2010-04-01

... insurance premiums (temporary). 1.163-11T Section 1.163-11T Internal Revenue INTERNAL REVENUE SERVICE... insurance premiums (temporary). (a) Allocation—(1) In general. As provided in section 163(h)(3)(E), premiums... section applies whether the qualified mortgage insurance premiums are paid in cash or are financed...

Operadores de bases de datos temporales y su implementación Temporary database operators and their implementation

Directory of Open Access Journals (Sweden)

Ángela María Castaño Restrepo

2008-07-01

Full Text Available Actualmente, los Sistemas de Gestión de Bases de Datos (SGBD comerciales no soportan adecuadamente las bases de datos temporales. Por ejemplo, el planteamiento de consultas temporales es difícil de expresar. En este artículo se discuten los aspectos referentes a la implementación de operadores temporales con el fin de facilitar la gestión de los datos temporales en un SGBD. Además, se presenta un caso de estudio para ejemplificar los operadores temporales implementados.Nowadays commercial Database Management Systems (DBMS do not offer an appropriate support for temporary databases. For example, the formulation of temporary consultations is a difficult task. In this paper, we discuss an implementation of temporary operators in order to facilitate the management of temporary data in a DBMS. In addition, we present a case study that illustrates the implemented temporary operators.

Vision-based topological map building and localisation using persistent features

CSIR Research Space (South Africa)

Sabatta, DG

2008-11-01

Full Text Available stream_source_info Sabatta_2008.pdf.txt stream_content_type text/plain stream_size 32284 Content-Encoding UTF-8 stream_name Sabatta_2008.pdf.txt Content-Type text/plain; charset=UTF-8 Vision-based Topological Map... of topological mapping was introduced into the field of robotics following studies of human cogni- tive mapping undertaken by Kuipers [8]. Since then, much progress has been made in the field of vision-based topologi- cal mapping. Topological mapping lends...

26 CFR 1.1502-21T - Net operating losses (temporary).

Science.gov (United States)

2010-04-01

... 26 Internal Revenue 12 2010-04-01 2010-04-01 false Net operating losses (temporary). 1.1502-21T...) INCOME TAX (CONTINUED) INCOME TAXES Computation of Consolidated Items § 1.1502-21T Net operating losses...)(B). (C) Partial waiver of carryback period for 2001 and 2002 losses—(1) Application. The acquiring...

5 CFR 213.3199 - Temporary organizations.

Science.gov (United States)

2010-01-01

... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false Temporary organizations. 213.3199 Section... SERVICE Excepted Schedules Schedule A § 213.3199 Temporary organizations. Positions on the staffs of temporary organizations, as defined in 5 U.S.C. 3161(a). Appointments may not exceed 3 years, but temporary...

41 CFR 115-1.103-50 - Temporary-type changes to EPPMR.

Science.gov (United States)

2010-07-01

... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false Temporary-type changes to EPPMR. 115-1.103-50 Section 115-1.103-50 Public Contracts and Property Management Federal Property Management Regulations System (Continued) ENVIRONMENTAL PROTECTION AGENCY 1-INTRODUCTION 1.1-Regulation...

32 CFR 147.30 - Temporary eligibility for access at the confidential and secret levels and temporary eligibility...

Science.gov (United States)

2010-07-01

... 32 National Defense 1 2010-07-01 2010-07-01 false Temporary eligibility for access at the confidential and secret levels and temporary eligibility for âLâ access authorization. 147.30 Section 147.30... Temporary Access § 147.30 Temporary eligibility for access at the confidential and secret levels and...

Temporary septic holding tank at the 300-FF-1 remedial action central support facility -- Engineering report

International Nuclear Information System (INIS)

Jackson, G.J.

1996-09-01

The 300-FF-1 Remedial Action Support Facility will be required in the 300 Area (at the Hanford Site in Richland, Washington) to support the remedial actions planned for the 300-FF-1 Operable Unit. In conjunction with this project, soils laden with radiological contamination will be excavated, removed, and transported to a permitted disposal facility, if required based upon characterization. This facility will be a temporary, modular building sized to provide office and work space for the supervisors, engineers, and technicians assigned to the project and engaged in the associated field work. Electrical and potable water service to the 300-FF-1 Support Facility will be provided via permanent connections to existing systems. A temporary septic system is desired as opposed to connecting to the existing sewer system due to regulatory issues. The paper describes the project location, geology and flooding potential, design criteria, operations, and maintenance

26 CFR 1.924(a)-1T - Temporary regulations; definition of foreign trading gross receipts.

Science.gov (United States)

2010-04-01

... trading gross receipts. 1.924(a)-1T Section 1.924(a)-1T Internal Revenue INTERNAL REVENUE SERVICE... United States § 1.924(a)-1T Temporary regulations; definition of foreign trading gross receipts. (a) In general. The term “foreign trading gross receipts” means any of the five amounts described in paragraphs...

32 CFR 147.31 - Temporary eligibility for access at the top secret levels and temporary eligibility for “Q...

Science.gov (United States)

2010-07-01

... Guidelines for Temporary Access § 147.31 Temporary eligibility for access at the top secret levels and... 32 National Defense 1 2010-07-01 2010-07-01 false Temporary eligibility for access at the top secret levels and temporary eligibility for âQâ access authorization: For someone who is the subject of a...

32 CFR 147.32 - Temporary eligibility for access at the top secret and SCI levels and temporary eligibility for...

Science.gov (United States)

2010-07-01

... Guidelines for Temporary Access § 147.32 Temporary eligibility for access at the top secret and SCI levels... 32 National Defense 1 2010-07-01 2010-07-01 false Temporary eligibility for access at the top secret and SCI levels and temporary eligibility for âQâ access authorization: For someone who is not the...

36 CFR 13.182 - Temporary facilities.

Science.gov (United States)

2010-07-01

... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Temporary facilities. 13.182... NATIONAL PARK SYSTEM UNITS IN ALASKA Cabins Use of Temporary Facilities Related to Taking Fish and Wildlife § 13.182 Temporary facilities. In a national preserve where the taking of fish and wildlife is...

Efficient TEA CO2 laser based coating removal system

CSIR Research Space (South Africa)

Prinsloo, FJ

2007-04-01

Full Text Available stream_source_info Prinsloo_2007.pdf.txt stream_content_type text/plain stream_size 11617 Content-Encoding UTF-8 stream_name Prinsloo_2007.pdf.txt Content-Type text/plain; charset=UTF-8 Efficient TEA CO2 laser based... by keeping energy density below the damage threshold. The advantage of a pulsed TEA CO2 laser system is that a laser frequency and temporal profile can be chosen to maximize paint removal and concurrently minimize substrate damage. To achieve...

A biological tool to assess flow connectivity in reference temporary streams from the Mediterranean Basin

Energy Technology Data Exchange (ETDEWEB)

Cid, N., E-mail: ncid@ub.edu [Grup de Recerca “Freshwater Ecology and Management (FEM)”, Departament d' Ecologia, Universitat de Barcelona, Catalonia (Spain); Verkaik, I. [Grup de Recerca “Freshwater Ecology and Management (FEM)”, Departament d' Ecologia, Universitat de Barcelona, Catalonia (Spain); García-Roger, E.M. [Grup de Recerca “Freshwater Ecology and Management (FEM)”, Departament d' Ecologia, Universitat de Barcelona, Catalonia (Spain); Institut Cavanilles de Biodiversitat i Biologia Evolutiva, Universitat de València (Spain); Rieradevall, M.; Bonada, N. [Grup de Recerca “Freshwater Ecology and Management (FEM)”, Departament d' Ecologia, Universitat de Barcelona, Catalonia (Spain); Sánchez-Montoya, M.M. [Department of Ecology and Hydrology, Regional Campus of International Excellence “Campus Mare Nostrum”—University of Murcia (Spain); Leibniz-Institute of Freshwater Ecology and Inland Fisheries (IGB), Berlin (Germany); Gómez, R.; Suárez, M.L.; Vidal-Abarca, M.R. [Department of Ecology and Hydrology, Regional Campus of International Excellence “Campus Mare Nostrum”—University of Murcia (Spain); Demartini, D.; Buffagni, A.; Erba, S. [Instituto di Ricerca Sulle Acque (CNR-IRSA) (Italy); Karaouzas, I.; Skoulikidis, N. [Hellenic Center for Marine Research (HCMR) (Greece); Prat, N. [Grup de Recerca “Freshwater Ecology and Management (FEM)”, Departament d' Ecologia, Universitat de Barcelona, Catalonia (Spain)

2016-01-01

Many streams in the Mediterranean Basin have temporary flow regimes. While timing for seasonal drought is predictable, they undergo strong inter-annual variability in flow intensity. This high hydrological variability and associated ecological responses challenge the ecological status assessment of temporary streams, particularly when setting reference conditions. This study examined the effects of flow connectivity in aquatic macroinvertebrates from seven reference temporary streams across the Mediterranean Basin where hydrological variability and flow conditions are well studied. We tested for the effect of flow cessation on two streamflow indices and on community composition, and, by performing random forest and classification tree analyses we identified important biological predictors for classifying the aquatic state either as flowing or disconnected pools. Flow cessation was critical for one of the streamflow indices studied and for community composition. Macroinvertebrate families found to be important for classifying the aquatic state were Hydrophilidae, Simuliidae, Hydropsychidae, Planorbiidae, Heptageniidae and Gerridae. For biological traits, trait categories associated to feeding habits, food, locomotion and substrate relation were the most important and provided more accurate predictions compared to taxonomy. A combination of selected metrics and associated thresholds based on the most important biological predictors (i.e. Bio-AS Tool) were proposed in order to assess the aquatic state in reference temporary streams, especially in the absence of hydrological data. Although further development is needed, the tool can be of particular interest for monitoring, restoration, and conservation purposes, representing an important step towards an adequate management of temporary rivers not only in the Mediterranean Basin but also in other regions vulnerable to the effects of climate change. - Highlights: • The effect of flow connectivity on macroinvertebrate

26 CFR 1.7519-2T - Required payments-procedures and administration (temporary).

Science.gov (United States)

2010-04-01

... tax imposed by section 4251 (relating to communications services tax), sections 4261 and 4271... (temporary). 1.7519-2T Section 1.7519-2T Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES The Tax Court § 1.7519-2T Required payments...

Early Closure of a Temporary Ileostomy in Patients With Rectal Cancer

DEFF Research Database (Denmark)

Danielsen, Anne K; Park, Jennifer; Jansen, Jens E

2017-01-01

OBJECTIVE: The objective was to study morbidity and mortality associated with early closure (8-13 days) of a temporary stoma compared with standard procedure (closure after > 12 weeks) after rectal resection for cancer. BACKGROUND: A temporary ileostomy may reduce the risk of pelvic sepsis after .......0001. CONCLUSIONS: It is safe to close a temporary ileostomy 8 to 13 days after rectal resection and anastomosis for rectal cancer in selected patients without clinical or radiological signs of anastomotic leakage.......OBJECTIVE: The objective was to study morbidity and mortality associated with early closure (8-13 days) of a temporary stoma compared with standard procedure (closure after > 12 weeks) after rectal resection for cancer. BACKGROUND: A temporary ileostomy may reduce the risk of pelvic sepsis after...... creation) of a temporary ileostomy was compared with late closure (>12 weeks) in a multicenter randomized controlled trial, EASY (www.clinicaltrials.gov, NCT01287637) including patients undergoing rectal resection for cancer. Patients with a temporary ileostomy without signs of postoperative complications...

26 CFR 54.9812-1T - Parity in the application of certain limits to mental health benefits (temporary).

Science.gov (United States)

2010-04-01

... mental health benefits (temporary). 54.9812-1T Section 54.9812-1T Internal Revenue INTERNAL REVENUE... TAXES § 54.9812-1T Parity in the application of certain limits to mental health benefits (temporary). (a... include mental health benefits. Mental health benefits means benefits for mental health services, as...

26 CFR 1.382-7T - Built-in gains and losses (temporary).

Science.gov (United States)

2010-04-01

... 26 Internal Revenue 4 2010-04-01 2010-04-01 false Built-in gains and losses (temporary). 1.382-7T Section 1.382-7T Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES Insolvency Reorganizations § 1.382-7T Built-in gains and losses...

Branded prescription drug fee. Final regulations, temporary regulations, and removal of temporary regulations.

Science.gov (United States)

2014-07-28

This document contains final regulations that provide guidance on the annual fee imposed on covered entities engaged in the business of manufacturing or importing branded prescription drugs. This fee was enacted by section 9008 of the Patient Protection and Affordable Care Act, as amended by section 1404 of the Health Care and Education Reconciliation Act of 2010. This document also withdraws the Branded Prescription Drug Fee temporary regulations and contains new temporary regulations regarding the definition of controlled group that apply beginning on January 1, 2015. The final regulations and the new temporary regulations affect persons engaged in the business of manufacturing or importing certain branded prescription drugs. The text of the temporary regulations in this document also serves as the text of proposed regulations set forth in a notice of proposed rulemaking (REG-123286-14) on this subject in the Proposed Rules section in this issue of the Federal Register.

Temporary Clusters and Knowledge Creation

DEFF Research Database (Denmark)

Maskell, Peter; Bathelt, Harald; Malmberg, Anders

2004-01-01

or participating in such events are means toidentify the current market frontier, take stock of relative competitive positions and formfuture plans. These events exhibit many of the characteristics ascribed to permanentclusters, albeit in a temporary, periodic and intensified form. The temporary clusters...... arehotspots of intense knowledge exchange, network building and idea generation.In investigating the extent and nature of these phenomena, the present paper explores anumber of issues. First, it shows that international trade fairs and other professionalgatherings are events which enable firms to compare...... their own products with others whichare available to the world market. Comparisons to and interactions with other firmsstimulate processes of knowledge creation. Second, it demonstrates how trade fairs areimportant for firms when selecting partners with whom to develop global pipelines,enabling access...

Staged fracturing of horizontal shale gas wells with temporary plugging by sand filling

Directory of Open Access Journals (Sweden)

Xing Liang

2017-03-01

Full Text Available Due to downhole complexities, shale-gas horizontal well fracturing in the Sichuan Basin suffered from casing deformation and failure to apply the technique of cable-conveyed perforation bridge plug. In view of these problems, a new technique of staged volume fracturing with temporary plugging by sand filling is employed. Based on theoretical analyses and field tests, a design of optimized parameters of coiled tubing-conveyed multi-cluster sand-blasting perforation and temporary plugging by sand filling was proposed. It was applied in the horizontal Well ZJ-1 in which casing deformation occurred. The following results are achieved in field operations. First, this technique enables selective staged fracturing in horizontal sections. Second, this technique can realize massive staged fracturing credibly without mechanical plugging, with the operating efficiency equivalent to the conventional bridge plug staged fracturing. Third, full-hole is preserved after fracturing, thus it is possible to directly conduct an open flow test without time consumption of a wiper trip. The staged volume fracturing with temporary plugging by sand filling facilitated the 14-stage fracturing in Well ZJ-1, with similar SRV to that achieved by conventional bridge plug staged fracturing and higher gas yield than neighboring wells on the same well pad. Thus, a new and effective technique is presented in multi-cluster staged volume fracturing of shale gas horizontal wells.

36 CFR 13.166 - Temporary facilities.

Science.gov (United States)

2010-07-01

... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Temporary facilities. 13.166... facilities. A temporary facility or structure directly and necessarily related to the taking of subsistence... facilities which shall be published annually in accordance with § 1.7 of this chapter. ...

30 CFR 47.44 - Temporary, portable containers.

Science.gov (United States)

2010-07-01

... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Temporary, portable containers. 47.44 Section... TRAINING HAZARD COMMUNICATION (HazCom) Container Labels and Other Forms of Warning § 47.44 Temporary, portable containers. (a) The operator does not have to label a temporary, portable container if he or she...

Temporary work and depressive symptoms: a propensity score analysis.

Science.gov (United States)

Quesnel-Vallée, Amélie; DeHaney, Suzanne; Ciampi, Antonio

2010-06-01

Recent decades have seen a tremendous increase in the complexity of work arrangements, through job sharing, flexible hours, career breaks, compressed work weeks, shift work, reduced job security, and part-time, contract and temporary work. In this study, we focus on one specific group of workers that arguably most embodies non-standard employment, namely temporary workers, and estimate the effect of this type of employment on depressive symptom severity. Accounting for the possibility of mental health selection into temporary work through propensity score analysis, we isolate the direct effects of temporary work on depressive symptoms with varying lags of time since exposure. We use prospective data from the U.S. National Longitudinal Survey of Youth 1979 (NLSY79), which has followed, longitudinally, from 1979 to the present, a nationally representative cohort of American men and women between 14 and 22 years of age in 1979. Three propensity score models were estimated, to capture the effect of different time lags (immediately following exposure, and 2 and 4 years post exposure) between the period of exposure to the outcome. The only significant effects were found among those who had been exposed to temporary work in the two years preceding the outcome measurement. These workers report 1.803 additional depressive symptoms from having experienced this work status (than if they had not been exposed). Moreover, this difference is both statistically and substantively significant, as it represents a 50% increase from the average level of depressive symptoms in this population. Copyright 2010 Elsevier Ltd. All rights reserved.

Return to Work After Temporary Disability Pension in Finland.

Science.gov (United States)

Laaksonen, Mikko; Gould, Raija

2015-09-01

When it is possible that the employee's work ability can be restored through treatment or rehabilitation, disability pension in Finland is granted for a fixed period. We examined which factors are associated with return to work (RTW) after such temporary disability pension. The study included all Finnish residents whose temporary disability pension from the earnings-related pension system started in 2008 (N = 10,269). Competing risks regression analysis was applied to examine register-based determinants for RTW after temporary disability pension due to mental disorders, musculoskeletal diseases, other diseases, and injury over a 4-year follow-up period. The overall cumulative incidence of RTW was 25%. RTW was more probable after temporary disability pension due to injury and musculoskeletal diseases and less probable after temporary disability pension due to mental disorders. Younger age and higher education increased RTW but differences between genders, private and public sector employees, and occupational classes were relatively small. The probability of RTW was higher among those who were employed before their temporary disability pension (subhazard ratio in multivariate analysis 2.41 (95% CI 2.13-2.72) and among the 9% who participated in vocational rehabilitation during their pension [SHR 2.10 (95% CI 1.90-2.31)]. With some exceptions, the results were fairly similar for all diagnostic causes of temporary disability pension. Return to work after temporary disability pension was relatively uncommon. Nevertheless, in all diagnostic groups RTW continued for the whole follow-up period. The low educated and those not employed before temporary disability pension need more support in their RTW. The strong association between vocational rehabilitation and RTW suggests that increasing rehabilitation among those with impaired work ability may promote RTW.

Temporary hyperthyroidism (hypertriiodothyroninemia) to be evoked by stress

International Nuclear Information System (INIS)

Ehni, A.; Kampmann, H.

1982-01-01

From patients of intensive care unit suffering from acute myocardial infarction, decompensated hypertension with left heart insufficiency, severe coronary heart disease, pulmonary infarction, cerebral ischemia 102 were selected with suspicion of hyperthyroidism because of clinical signs. 12 patients fulfilled the criteria of temporary hyperthyroidism, 6 patients revealed persistent hyperthyroidism. Excluding other causes for evoked hyperthyroidism as common etiological factor psychogenic stress is discussed. It is concluded, that increased thyroid hormone concentration in patients of intensive care units should be controlled within a short time in order to delineate temporary hyperthyroidism against permanent hyperthyroidism. (orig.) [de

Temporary hyperthyroidism (hypertriiodothyroninemia) to be evoked by stress

Energy Technology Data Exchange (ETDEWEB)

Ehni, A.; Kampmann, H.

1982-10-01

From patients of intensive care unit suffering from acute myocardial infarction, decompensated hypertension with left heart insufficiency, severe coronary heart disease, pulmonary infarction, cerebral ischemia 102 were selected with suspicion of hyperthyroidism because of clinical signs. 12 patients fulfilled the criteria of temporary hyperthyroidism, 6 patients revealed persistent hyperthyroidism. Excluding other causes for evoked hyperthyroidism as common etiological factor psychogenic stress is discussed. It is concluded, that increased thyroid hormone concentration in patients of intensive care units should be controlled within a short time in order to delineate temporary hyperthyroidism against permanent hyperthyroidism.

26 CFR 1.181-3T - Qualified film or television production (temporary).

Science.gov (United States)

2010-04-01

... season of programming. (3) Exception for certain sexually explicit productions. A production does not... 26 Internal Revenue 3 2010-04-01 2010-04-01 false Qualified film or television production... (continued) § 1.181-3T Qualified film or television production (temporary). (a) In general. The term...

Temporary loop ileostomy: prospective study of indications and complication

International Nuclear Information System (INIS)

Rajput, A.; Samad, A.; Khanzada, T.W.

2007-01-01

To asses the indications and complications of temporary loop ileostomy. This was a prospective cohort study conducted at Isra University Hospital, Hyderabad, Pakistan between February 2003 and August 2006. All patients who had temporary loop ileostomy during that period were included in this study. The indications and various postoperative complications were noted during postoperative hospital stay and subsequently during follow up till stoma were closed. Fifty six patients fulfilled the selection criteria during the study period. Typhoid (enteric) perforation was the most common indication of loop ileostomy accounting for about two thirds of all cases. Other indications were iatrogenic, covering ileostomy for rectal cancers, following resection anastomosis, tuberculosis, blunt abdominal trauma, anastomosis leak and rectovaginal fistula. Post operative skin excoriation was the most common complication while poor siting, transient edema, retraction and high output were other less common complications. Temporary loop ileostomy is the stoma of choice for temporary faecal diversion as most of its complications are manageable conservatively. (author)

Temporary sharing prompts unrestrained disclosures that leave lasting negative impressions.

Science.gov (United States)

Hofstetter, Reto; Rüppell, Roland; John, Leslie K

2017-11-07

With the advent of social media, the impressions people make on others are based increasingly on their digital disclosures. However, digital disclosures can come back to haunt, making it challenging for people to manage the impressions they make. In field and online experiments in which participants take, share, and evaluate self-photographs ("selfies"), we show that, paradoxically, these challenges can be exacerbated by temporary-sharing media-technologies that prevent content from being stored permanently. Relative to permanent sharing, temporary sharing affects both whether and what people reveal. Specifically, temporary sharing increases compliance with the request to take a selfie (study 1) and induces greater disclosure risks (i.e., people exhibit greater disinhibition in their selfies, studies 1 and 2). This increased disclosure is driven by reduced privacy concerns (study 2). However, observers' impressions of sharers are insensitive to permanence (i.e., whether the selfie was shared temporarily versus permanently) and are instead driven by the disinhibition exhibited in the selfie (studies 4-7). As a result, induced by the promise of temporary sharing, sharers of uninhibited selfies come across as having worse judgment than those who share relatively discreet selfies (studies 1, 2, and 4-7)-an attributional pattern that is unanticipated by sharers (study 3), that persists days after the selfie has disappeared (study 5), is robust to personal experience with temporary sharing (studies 6A and 6B), and holds even among friends (studies 7A and 7B). Temporary sharing may bring back forgetting, but not without introducing new (self-presentational) challenges. Copyright © 2017 the Author(s). Published by PNAS.

26 CFR 301.6229(c)(2)-1T - Substantial omission of income (temporary).

Science.gov (United States)

2010-04-01

....6229(c)(2)-1T Substantial omission of income (temporary). (a) Partnership return—(1) General rule. (i) If any partnership omits from the gross income stated in its return an amount properly includible... omitted from gross income if information sufficient to apprise the Commissioner of the nature and amount...

Large capacity temporary visual memory

Science.gov (United States)

Endress, Ansgar D.; Potter, Mary C.

2014-01-01

Visual working memory (WM) capacity is thought to be limited to three or four items. However, many cognitive activities seem to require larger temporary memory stores. Here, we provide evidence for a temporary memory store with much larger capacity than past WM capacity estimates. Further, based on previous WM research, we show that a single factor — proactive interference — is sufficient to bring capacity estimates down to the range of previous WM capacity estimates. Participants saw a rapid serial visual presentation (RSVP) of 5 to 21 pictures of familiar objects or words presented at rates of 4/s or 8/s, respectively, and thus too fast for strategies such as rehearsal. Recognition memory was tested with a single probe item. When new items were used on all trials, no fixed memory capacities were observed, with estimates of up to 9.1 retained pictures for 21-item lists, and up to 30.0 retained pictures for 100-item lists, and no clear upper bound to how many items could be retained. Further, memory items were not stored in a temporally stable form of memory, but decayed almost completely after a few minutes. In contrast, when, as in most WM experiments, a small set of items was reused across all trials, thus creating proactive interference among items, capacity remained in the range reported in previous WM experiments. These results show that humans have a large-capacity temporary memory store in the absence of proactive interference, and raise the question of whether temporary memory in everyday cognitive processing is severely limited as in WM experiments, or has the much larger capacity found in the present experiments. PMID:23937181

21 CFR 870.3680 - Cardiovascular permanent or temporary pacemaker electrode.

Science.gov (United States)

2010-04-01

... 21 Food and Drugs 8 2010-04-01 2010-04-01 false Cardiovascular permanent or temporary pacemaker... § 870.3680 Cardiovascular permanent or temporary pacemaker electrode. (a) Temporary pacemaker electrode—(1) Identification. A temporary pacemaker electrode is a device consisting of flexible insulated...

Examine the criteria for establishing the small span small pillar concept as a safe mining method in deep mines,Volume 1 of 1.

CSIR Research Space (South Africa)

De Frey, FSA

2002-01-01

Full Text Available with conventional breast panel 38 4.4 Critical evaluation of results 39 4.5 A recommended alternative method 41 4.6 Comparison criteria used as for other layouts 45 4.7 Conclusions and future research needs 47 5 MINE ECONOMICS 48 5.1 Mine economic criteria 48... stream_source_info GAP822.pdf.txt stream_content_type text/plain stream_size 176631 Content-Encoding UTF-8 stream_name GAP822.pdf.txt Content-Type text/plain; charset=UTF-8 Safety in Mines Research Advisory Committee...

26 CFR 1.921-3T - Temporary regulations; Foreign sales corporation general rules.

Science.gov (United States)

2010-04-01

... charges and net capital losses), that deficit shall be applied to reduce current earnings and profits, if... excess profits taxes imposed by a foreign country or possession of the United States may not be deducted... States § 1.921-3T Temporary regulations; Foreign sales corporation general rules. (a) Exclusion—(1...

Schedules of Controlled Substances: Temporary Placement of 4-Fluoroisobutyryl Fentanyl into Schedule I. Temporary scheduling order.

Science.gov (United States)

2017-05-03

The Administrator of the Drug Enforcement Administration is issuing this temporary scheduling order to schedule the synthetic opioid, N-(4-fluorophenyl)-N-(1-phenethylpiperidin-4-yl)isobutyramide (4-fluoroisobutyryl fentanyl or para-fluoroisobutyryl fentanyl), and its isomers, esters, ethers, salts and salts of isomers, esters, and ethers, into schedule I pursuant to the temporary scheduling provisions of the Controlled Substances Act. This action is based on a finding by the Administrator that the placement of 4-fluoroisobutyryl fentanyl into schedule I of the Controlled Substances Act is necessary to avoid an imminent hazard to the public safety. As a result of this order, the regulatory controls and administrative, civil, and criminal sanctions applicable to schedule I controlled substances will be imposed on persons who handle (manufacture, distribute, reverse distribute, import, export, engage in research, conduct instructional activities or chemical analysis, or possess), or propose to handle, 4-fluoroisobutyryl fentanyl.

Temporary Residences: a becoming project

Directory of Open Access Journals (Sweden)

Luisa Ingaramo

2012-04-01

Full Text Available Among the experimental actions fostered so far by the Compagnia di San Paolo through its Housing Program, committed in handling the complex and fragmented housing discomfort issue, the Temporary Dwellings initiative represents a unique and innovative experience, as it actually offers the chance to activate a proper managerial direction around and about the real estate development processes. In particular, the Temporary Dwellings action is marked by two key aspects: a structured co-planning vision and projects selected through a requests for proposal system. The process in the whole aims on the one hand at reaching an high transparent level of decision making , while, on the other hand, at developing a continuous and mutual monitoring and matching activity between the Housing Program and the group of cross-curricular experts teamed up in the project: technicians, designers, managers, psychologists, contractors, and the other local stakeholders.

26 CFR 54.9802-3T - Additional requirements prohibiting discrimination based on genetic information (temporary).

Science.gov (United States)

2010-04-01

... assembles the data requested by M and, although N reviews it to delete genetic information, the data from a... discrimination based on genetic information (temporary). 54.9802-3T Section 54.9802-3T Internal Revenue INTERNAL... EXCISE TAXES § 54.9802-3T Additional requirements prohibiting discrimination based on genetic information...

Influence of Screw Length and Bone Thickness on the Stability of Temporary Implants

Directory of Open Access Journals (Sweden)

Daniel Jogaib Fernandes

2015-09-01

Full Text Available The purpose of this work was to study the influence of screw length and bone thickness on the stability of temporary implants. A total of 96 self-drilling temporary screws with two different lengths were inserted into polyurethane blocks (n = 66, bovine femurs (n = 18 and rabbit tibia (n = 12 with different cortical thicknesses (1 to 8 mm. Screws insertion in polyurethane blocks was assisted by a universal testing machine, torque peaks were collected by a digital torquemeter and bone thickness was monitored by micro-CT. The results showed that the insertion torque was significantly increased with the thickness of cortical bone from polyurethane (p < 0.0001, bovine (p = 0.0035 and rabbit (p < 0.05 sources. Cancellous bone improved significantly the mechanical implant stability. Insertion torque and insertion strength was successfully moduled by equations, based on the cortical/cancellous bone behavior. Based on the results, insertion torque and bone strength can be estimate in order to prevent failure of the cortical layer during temporary screw placement. The stability provided by a cortical thickness of 2 or 1 mm coupled to cancellous bone was deemed sufficient for temporary implants stability.

Diatom-based models for inferring water chemistry and hydrology in temporary depressional wetlands

CSIR Research Space (South Africa)

Riato, L

2017-08-01

Full Text Available Information on the response of temporary depressional wetland diatoms to human-induced disturbances is a limited and important component for the development of temporary wetland biological assessments in human-modified landscapes. Establishing a...

76 FR 34080 - Agency Information Collection Activities; Proposed Collection; Comment Request; Temporary...

Science.gov (United States)

2011-06-10

...] Agency Information Collection Activities; Proposed Collection; Comment Request; Temporary Marketing... appropriate, and other forms of information technology. Temporary Marketing Permit Applications--21 CFR 130.17... submitted recent requests for temporary marketing permits. Based on this information, we estimate that there...

29 CFR 1926.154 - Temporary heating devices.

Science.gov (United States)

2010-07-01

... 29 Labor 8 2010-07-01 2010-07-01 false Temporary heating devices. 1926.154 Section 1926.154 Labor... Temporary heating devices. (a) Ventilation. (1) Fresh air shall be supplied in sufficient quantities to... heating devices shall be installed to provide clearance to combustible material not less than the amount...

A diatom functional-based approach to assess changing environmental conditions in temporary depressional wetlands

CSIR Research Space (South Africa)

Riato, L

2017-07-01

Full Text Available is limited although important for the development of temporary wetland biological assessments. We assessed how diatom life-form and ecological guilds responded to a seasonal hydrological and hydrochemical gradient in three least human-disturbed, temporary...

42 CFR 488.415 - Temporary management.

Science.gov (United States)

2010-10-01

... 42 Public Health 5 2010-10-01 2010-10-01 false Temporary management. 488.415 Section 488.415... Compliance for Long-Term Care Facilities with Deficiencies § 488.415 Temporary management. (a) Definition. Temporary management means the temporary appointment by CMS or the State of a substitute facility manager or...

Effect of temporary open-air markets on the sound environment and acoustic perception based on the crowd density characteristics.

Science.gov (United States)

Meng, Qi; Sun, Yang; Kang, Jian

2017-12-01

The sound environment and acoustic perception of open-air markets, which are very common in high-density urban open spaces, play important roles in terms of the urban soundscape. Based on objective and subjective measurements of a typical temporary open-air market in Harbin city, China, the effects of the temporary open-air market on the sound environment and acoustic perception were studied, considering different crowd densities. It was observed that a temporary open-air market without zoning increases the sound pressure level and subjective loudness by 2.4dBA and 0.21dBA, respectively, compared to the absence of a temporary market. Different from the sound pressure level and subjective loudness, the relationship between crowd density and the perceived acoustic comfort is parabolic. Regarding the effect of a temporary open-air market with different zones on the sound environment and acoustic perception, when the crowd densities were the same, subjective loudness in the fruit and vegetable sales area was always higher than in the food sales area and the clothing sales area. In terms of acoustic comfort, with an increase in crowd density, acoustic comfort in the fruit and vegetable sales area decreased, and acoustic comfort in the food sales area and the clothing sales area exhibited a parabolic change trend of increase followed by decrease. Overall, acoustic comfort can be effectively improved by better planning temporary open-air markets in high-density urban open spaces. Copyright © 2017 Elsevier B.V. All rights reserved.

The Temporary Leave Dilemma -

DEFF Research Database (Denmark)

Amilon, Anna

2010-01-01

Lone mothers have to take care of a sick child with little or no help from the child’s other parent and have to carry all costs connected to leave-taking. This paper empirically tests whether lone mothers take more temporary parental leave to care for sick children than partnered mothers...... and whether parental leave is associated with a signaling cost. The results from this study of Swedish mothers show that lone mothers use more temporary parental leave than partnered mothers. Further, within the group of lone mothers, those with higher socioeconomic status take less temporary parental leave...... than those with lower socioeconomic status, whereas no such differences are found within the group of partnered mothers. One possible interpretation is that signaling costs negatively influence the utilization of temporary parental leave for lone mothers....

26 CFR 1.162-25T - Deductions with respect to noncash fringe benefits (temporary).

Science.gov (United States)

2010-04-01

... 26 Internal Revenue 2 2010-04-01 2010-04-01 false Deductions with respect to noncash fringe... Individuals and Corporations § 1.162-25T Deductions with respect to noncash fringe benefits (temporary). (a) Employer. If an employer includes the value of a noncash fringe benefit in an employee's gross income, the...

Predicted buffer zones to protect temporary pond invertebrates from ground-based insecticide applications against desert locusts.

NARCIS (Netherlands)

Lahr, J.; Gadji, B.; Dia, D.

2000-01-01

To estimate safe downwind distances (i.e. buffer zone widths) for temporary ponds from ULV-treatments with current locust insecticides, experimental trials with two ground-based sprayers, the hand-held Micro-Ulva® and the vehicle-mounted Ulva-Mast® X15 Mark I, were conducted with fenitrothion

Permanent and temporary pacemaker implantation after orthotopic heart transplantation

Directory of Open Access Journals (Sweden)

Bacal Fernando

2000-01-01

Full Text Available PURPOSE:To determine the indication for and incidence and evolution of temporary and permanent pacemaker implantation in cardiac transplant recipients. METHODS: A retrospective review of 114 patients who underwent orthotopic heart transplantation InCor (Heart Institute USP BR between March 1985 and May 1993. We studied the incidence of and indication for temporary pacing, the relationship between pacing and rejection, the need for pemanent pacing and the clinical follow-up. RESULTS: Fourteen of 114 (12%heart transplant recipients required temporary pacing and 4 of 114 (3.5% patients required permanent pacing. The indication for temporary pacing was sinus node dysfunction in 11 patients (78.5% and atrioventricular (AV block in 3 patients (21.4%. The indication for permanent pacemaker implantation was sinus node dysfunction in 3 patients (75% and atrioventricular (AV block in 1 patient (25%. We observed rejection in 3 patients (21.4% who required temporary pacing and in 2 patients (50% who required permanent pacing. The previous use of amiodarone was observed in 10 patients (71.4% with temporary pacing. Seven of the 14 patients (50% died during follow-up. CONCLUSION: Sinus node dysfunction was the principal indication for temporary and permanent pacemaker implantation in cardiac transplant recipients. The need for pacing was related to worse prognosis after cardiac transplantation.

30 CFR 75.209 - Automated Temporary Roof Support (ATRS) systems.

Science.gov (United States)

2010-07-01

... of temporary support shall be used, as specified in the roof control plan, when— (1) Mining... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Automated Temporary Roof Support (ATRS) systems... COAL MINE SAFETY AND HEALTH MANDATORY SAFETY STANDARDS-UNDERGROUND COAL MINES Roof Support § 75.209...

Temporary labour contracts

CERN Document Server

2001-01-01

At its September 2000 meeting, the Finance Committee approved a second one-year extension of the four existing temporary labour contracts (L020/PE, L021/PE, L022/PE, L023/PE) until 31 December 2001 for a total amount not exceeding 6 000 000 Swiss francs at 2000 prices. The Finance Committee is invited: - to take note that the estimated annual expenditure on temporary labour in 2001 will amount to approximately 4 500 000 Swiss francs against the previously estimated 6 000 000 Swiss francs; - to approve the extension of the four existing contracts by six months to 30 June 2002 for an overall amount not exceeding 1 500 000 Swiss francs; - to take note that new contracts for the Swiss part of the CERN site will be submitted for adjudication in December 2001 and that new contracts for the French part of the CERN site will be submitted for adjudication in the course of 2002.

Structure-Based Design of Potent and Selective 3-Phosphoinositide-Dependent Kinase-1 (PDK1) Inhibitors

Energy Technology Data Exchange (ETDEWEB)

Medina, Jesus R.; Becker, Christopher J.; Blackledge, Charles W.; Duquenne, Celine; Feng, Yanhong; Grant, Seth W.; Heerding, Dirk; Li, William H.; Miller, William H.; Romeril, Stuart P.; Scherzer, Daryl; Shu, Arthur; Bobko, Mark A.; Chadderton, Antony R.; Dumble, Melissa; Gardiner, Christine M.; Gilbert, Seth; Liu, Qi; Rabindran, Sridhar K.; Sudakin, Valery; Xiang, Hong; Brady, Pat G.; Campobasso, Nino; Ward, Paris; Axten, Jeffrey M. (GSKPA)

2014-10-02

Phosphoinositide-dependent protein kinase-1(PDK1) is a master regulator of the AGC family of kinases and an integral component of the PI3K/AKT/mTOR pathway. As this pathway is among the most commonly deregulated across all cancers, a selective inhibitor of PDK1 might have utility as an anticancer agent. Herein we describe our lead optimization of compound 1 toward highly potent and selective PDK1 inhibitors via a structure-based design strategy. The most potent and selective inhibitors demonstrated submicromolar activity as measured by inhibition of phosphorylation of PDK1 substrates as well as antiproliferative activity against a subset of AML cell lines. In addition, reduction of phosphorylation of PDK1 substrates was demonstrated in vivo in mice bearing OCl-AML2 xenografts. These observations demonstrate the utility of these molecules as tools to further delineate the biology of PDK1 and the potential pharmacological uses of a PDK1 inhibitor.

Employment protection and temporary work agencies

OpenAIRE

Baumann, Florian; Mechtel, Mario; Stähler, Nikolai

2008-01-01

Employers who use temporary agency staff in contrast to regular staff are not affected by employment protection regulations when terminating a job. Therefore, services provided by temporary work agencies may be seen as a substitute for regular employment. In this paper, we analyze the effects of employment protection on the size of the temporary work agency sector in a model of equilibrium unemployment. We find that higher firing costs may even reduce temporary work agency employment if agenc...

The temporary international collective chronicle

International Nuclear Information System (INIS)

Kravchenko, Yu.Ya.

2007-01-01

The temporary international collective brief history is presented from the time of its establishment in 1972 (and even earlier) till the termination of its activity in 1990 (and even later). Works in the temporary international collective framework demonstrate an example of successful cooperation of specialists from different countries in the field of calculation-theoretical and experimental research on the WWER reactor physics. The results of experimental and calculation studies were reported to the topical meetings, workshops, conferences, and symposia as well as were published in the temporary international collective reports and proceedings. The answers to the questions about the temporary international collective activity-What? Where? When?-are presented in this chronicle (Authors)

AGENCY CONTRIBUTION IN ACHIEVING TEMPORARY AGENCY WORKERS’ ORGANIZATIONAL COMMITMENT: A STUDY IN ABC (PVT LTD

Directory of Open Access Journals (Sweden)

T.G.T.N Perera

2017-12-01

Full Text Available Temporary agency workers are coming under non-standard employments, who have temporary attachment to the working organization. With dynamic business environment and flexible work arrangements, temporary agency employments are also emerged in Sri Lanka. Temporary agency workers are dual committed employees. However, with this dual commitment, organizations face issues in achieving temporary agency workers’ commitment due to low attention of agencies to temporary agency workers. Even though the Client organization provides due attention to temporary agency workers, they fail to receive due commitment due to the lack of attention from agency to temporary agency workers. This study was conducted to identify the agency related factors affecting temporary agency workers’ commitment. This was carried out as a cross sectional field study with a sample of 93 workers from temporary agency works in the ABC (pvt ltd. 93 temporary agency workers were selected as sample. Data were collected via a standard questionnaire that met accepted standards of validity and reliability. Descriptive statistics, Simple ranking, Factor analysis, ANOVA and Independent Sample T-Test technique were performed to analyze data. No of Temporary workers to supervisor (temp to consult ratio is the most influencing factor of temporary agency workers’ commitment in agency context. Job satisfaction, agency support, side bets, interactional justice, lack of alternative employments, procedural justice, distributive justice, reciprocity norm acceptance, socialization, breach of psychological contract, lack of skill transferability are the other factors, which are ordered from most influencing factor to less affecting factor to workers’ organizational commitment . Findings revealed that eleven out of thirteen factors are job related factors, other two are organization related and person related factors. Most client companies provide their attention, while agencies fail to provide

26 CFR 1.103(n)-4T - Elective carryforward of unused private activity bond limit (temporary).

Science.gov (United States)

2010-04-01

... bond limit (temporary). 1.103(n)-4T Section 1.103(n)-4T Internal Revenue INTERNAL REVENUE SERVICE... Excluded from Gross Income § 1.103(n)-4T Elective carryforward of unused private activity bond limit... carryforward for any one or more projects described in A-5 of this § 1.103(n)-4T (carryforward projects). Q-2...

Delineation of high water line and seasonal beach profiling at Kalbadevi Bay, Maharashtra, central west coast of India

Digital Repository Service at National Institute of Oceanography (India)

Ganesan, P.

stream_size 65928 stream_content_type text/plain stream_name NIO_TR-08_2004.pdf.txt stream_source_info NIO_TR-08_2004.pdf.txt Content-Encoding UTF-8 Content-Type text/plain; charset=UTF-8 1 Delineation of high tide line... types of errors, while collecting the raw data. The base line co-ordinates “A” and “B” were very precisely obtained using Trimble DGPS (Differential Global Positioning System), which forms the main base line co-ordinates, for the shoreline surveys...

Estimating temporary emigration and breeding proportions using capture-recapture data with Pollock's robust design

Science.gov (United States)

Kendall, W.L.; Nichols, J.D.; Hines, J.E.

1997-01-01

Statistical inference for capture-recapture studies of open animal populations typically relies on the assumption that all emigration from the studied population is permanent. However, there are many instances in which this assumption is unlikely to be met. We define two general models for the process of temporary emigration, completely random and Markovian. We then consider effects of these two types of temporary emigration on Jolly-Seber (Seber 1982) estimators and on estimators arising from the full-likelihood approach of Kendall et al. (1995) to robust design data. Capture-recapture data arising from Pollock's (1982) robust design provide the basis for obtaining unbiased estimates of demographic parameters in the presence of temporary emigration and for estimating the probability of temporary emigration. We present a likelihood-based approach to dealing with temporary emigration that permits estimation under different models of temporary emigration and yields tests for completely random and Markovian emigration. In addition, we use the relationship between capture probability estimates based on closed and open models under completely random temporary emigration to derive three ad hoc estimators for the probability of temporary emigration, two of which should be especially useful in situations where capture probabilities are heterogeneous among individual animals. Ad hoc and full-likelihood estimators are illustrated for small mammal capture-recapture data sets. We believe that these models and estimators will be useful for testing hypotheses about the process of temporary emigration, for estimating demographic parameters in the presence of temporary emigration, and for estimating probabilities of temporary emigration. These latter estimates are frequently of ecological interest as indicators of animal movement and, in some sampling situations, as direct estimates of breeding probabilities and proportions.

A biological tool to assess flow connectivity in reference temporary streams from the Mediterranean Basin.

Science.gov (United States)

Cid, N; Verkaik, I; García-Roger, E M; Rieradevall, M; Bonada, N; Sánchez-Montoya, M M; Gómez, R; Suárez, M L; Vidal-Abarca, M R; Demartini, D; Buffagni, A; Erba, S; Karaouzas, I; Skoulikidis, N; Prat, N

2016-01-01

Many streams in the Mediterranean Basin have temporary flow regimes. While timing for seasonal drought is predictable, they undergo strong inter-annual variability in flow intensity. This high hydrological variability and associated ecological responses challenge the ecological status assessment of temporary streams, particularly when setting reference conditions. This study examined the effects of flow connectivity in aquatic macroinvertebrates from seven reference temporary streams across the Mediterranean Basin where hydrological variability and flow conditions are well studied. We tested for the effect of flow cessation on two streamflow indices and on community composition, and, by performing random forest and classification tree analyses we identified important biological predictors for classifying the aquatic state either as flowing or disconnected pools. Flow cessation was critical for one of the streamflow indices studied and for community composition. Macroinvertebrate families found to be important for classifying the aquatic state were Hydrophilidae, Simuliidae, Hydropsychidae, Planorbiidae, Heptageniidae and Gerridae. For biological traits, trait categories associated to feeding habits, food, locomotion and substrate relation were the most important and provided more accurate predictions compared to taxonomy. A combination of selected metrics and associated thresholds based on the most important biological predictors (i.e. Bio-AS Tool) were proposed in order to assess the aquatic state in reference temporary streams, especially in the absence of hydrological data. Although further development is needed, the tool can be of particular interest for monitoring, restoration, and conservation purposes, representing an important step towards an adequate management of temporary rivers not only in the Mediterranean Basin but also in other regions vulnerable to the effects of climate change. Copyright © 2015 Elsevier B.V. All rights reserved.

Schedules of Controlled Substances: Temporary Placement of ortho-Fluorofentanyl, Tetrahydrofuranyl Fentanyl, and Methoxyacetyl Fentanyl Into Schedule I. Temporary amendment; temporary scheduling order.

Science.gov (United States)

2017-10-26

The Administrator of the Drug Enforcement Administration is issuing this temporary scheduling order to schedule the synthetic opioids, N-(2-fluorophenyl)-N-(1-phenethylpiperidin-4-yl)propionamide (ortho-fluorofentanyl or 2-fluorofentanyl), N-(1-phenethylpiperidin-4-yl)-N-phenyltetrahydrofuran-2-carboxamide (tetrahydrofuranyl fentanyl), and 2-methoxy-N-(1-phenethylpiperidin-4-yl)-N-phenylacetamide (methoxyacetyl fentanyl), into Schedule I. This action is based on a finding by the Administrator that the placement of ortho-fluorofentanyl, tetrahydrofuranyl fentanyl, and methoxyacetyl fentanyl into Schedule I of the Controlled Substances Act is necessary to avoid an imminent hazard to the public safety. As a result of this order, the regulatory controls and administrative, civil, and criminal sanctions applicable to Schedule I controlled substances will be imposed on persons who handle (manufacture, distribute, reverse distribute, import, export, engage in research, conduct instructional activities or chemical analysis, or possess), or propose to handle, ortho-fluorofentanyl, tetrahydrofuranyl fentanyl, and methoxyacetyl fentanyl.

Temporary labour contracts

CERN Document Server

1999-01-01

The five contracts for Temporary Labour assignments on the CERN site (L020/PE, L021/PE, L022/PE, L023/PE and L024/PE) approved by the Finance Committee in March 1996 (CERN/FC/3857) will reach the end of their initial three-year contractual period at the end of December 1999. Following the satisfactory execution of these contracts during this period, CERN requests approval to extend them from January 2000 for the first of the two years foreseen in the original adjudication. The Finance Committee is invited: - to take note that the three-year expenditure for Temporary Labour contracts from 1997 to 1999 will not exceed 19 100 000 Swiss francs, compared to the 18 900 000 Swiss francs estimated at the time of the adjudication in March 1996; - to approve an extension of the present Temporary Labour contracts for the year 2000 for a total amount not exceeding 6 000 000 Swiss francs.

Undifferentiated Embryonic Cell Transcription Factor 1 Regulates ESC Chromatin Organization and Gene Expression

NARCIS (Netherlands)

Kooistra, Susanne M.; van den Boom, Vincent; Thummer, Rajkumar P.; Johannes, Frank; Wardenaar, Rene; Tesson, Bruno M.; Veenhoff, Liesbeth M.; Fusetti, Fabrizia; O'Neill, Laura P.; Turner, Bryan M.; de Haan, Gerald; Eggen, Bart J. L.; O’Neill, Laura P.

2010-01-01

Previous reports showed that embryonic stem (ES) cells contain hyperdynamic and globally transcribed chromatin-properties that are important for ES cell pluripotency and differentiation. Here, we demonstrate a role for undifferentiated embryonic cell transcription factor 1 (UTF1) in regulating ES

Temporary balloon occlusion as therapy for uncontrollable arterial hemorrhage in multiply injured patients

International Nuclear Information System (INIS)

Rieger, J.; Linsenmaier, U.; Rock, C.; Pfeifer, K.J.; Euler, E.

1999-01-01

Purpose: Presentation of temporary balloon occlusion as an interventional radiological method for managing hemorrhage in multiply injured patients with uncontrollable loss of blood. Method: Temporary, non-selective arterial occlusion by introduction of a balloon catheter contralaterally to the source of bleeding has been performed since 1992 on 7 patients with multiple injuries, hemorrhagic shock requiring reanimation, and angiographic demonstration of an arterial hemorrhage in the supply region of the internal iliac artery with complex pelvic fracture. In each case a PTA balloon catheter was introduced transfemorally, non-selectively positioned proximal to the bleeding source, and left in place for 24-48 h under manometric control. Control angiographies were performed prior to catheter removal. Results: The bleeding was stopped immediately in all 7 patients. The hemodynamic stability made transport and thus further surgical management and/or a short-term treatment in the intensive-care station possible. Control angiographies confirmed that the bleeding had stopped in all patients. Conclusions: We recommend temporary balloon occlusion as a rapid and effective method for the management of bleeding in otherwise uncontrollable traumatic hemorrhages in the supply region of the internal iliac artery. (orig.) [de

Temporary Agency Work as a Means of Achieving Flexicurity?

Directory of Open Access Journals (Sweden)

Kristina Håkansson

2012-11-01

Full Text Available After decades of debate about flexibility, flexicurity has become a new buzzword in working life. Flexicurity refers to both the employer’s demand for flexibility and the employee’s demand for security. Thus, the idea is to solve the flexibility–security trade-off. There is also a discussion that mentions temporary agency work as one way of creating a flexicurity system. The flexibility potential is not called into question—numerical flexibility is a quite common motive for using temporary agency workers. However, the security dimension has to be scrutinized. The aim of this article is to analyze the temporary work agency industry’s potential for providing the security dimensions of the flexicurity model in a Swedish context. The study is based on a survey of whitecollar temporary agency workers in Sweden (n = 533. Overall, the vast majority do not perceive security. Our most important result is that both the work agency and the user firm have a dual impact on the agency workers’ perception of security.

77 FR 71825 - Notice of Temporary Restriction of Vehicle Use and Temporary Closure to Tree Cutting and Wood...

Science.gov (United States)

2012-12-04

... to Tree Cutting and Wood Harvesting on Public Land in Douglas County, NV AGENCY: Bureau of Land... a temporary closure to wood harvesting and/or tree cutting on public land within the Topaz Ranch... temporary restriction of cross-country vehicle travel and a temporary closure to tree cutting and wood...

Transforming knowledge across domains in the temporary development spaces

DEFF Research Database (Denmark)

Brønnum, Louise

This paper addresses transformation of knowledge across different knowledge domains and competencies in the Front End of Innovation (FEI) [Koen 2002].We examine the temporary spaces [Clausen, Yoshinaka 2007] that emerge when different knowledge domains are brought into play (implicit or explicit......) in staging innovative concept development. FEI appears as temporary spaces for innovative processes; and studies have pointed out the limited uptake of user knowledge (Elgaard Jensen 2012). This paper will discuss the possibilities and barriers for uptake of user knowledge in FEI in relation...... to the constitutions of these temporary spaces. There seems to be a limited understanding of: how knowledge is transferred and transformed into design objects facilitating a process where knowledge enables innovative thinking across knowledge boundaries. The paper is based on empirical data primarily from case studies...

5 CFR 300.503 - Conditions for using private sector temporaries.

Science.gov (United States)

2010-01-01

... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false Conditions for using private sector... REGULATIONS EMPLOYMENT (GENERAL) Use of Private Sector Temporaries § 300.503 Conditions for using private... help service firm for the brief or intermittent use of the skills of private sector temporaries, when...

8 CFR 1244.5 - Temporary treatment benefits for eligible aliens.

Science.gov (United States)

2010-01-01

... 8 Aliens and Nationality 1 2010-01-01 2010-01-01 false Temporary treatment benefits for eligible aliens. 1244.5 Section 1244.5 Aliens and Nationality EXECUTIVE OFFICE FOR IMMIGRATION REVIEW, DEPARTMENT... § 1244.5 Temporary treatment benefits for eligible aliens. (a) Prior to the registration period. Prior to...

Validating alternative methodologies to estimate the hydrological regime of temporary streams when flow data are unavailable

Science.gov (United States)

Llorens, Pilar; Gallart, Francesc; Latron, Jérôme; Cid, Núria; Rieradevall, Maria; Prat, Narcís

2016-04-01

Aquatic life in temporary streams is strongly conditioned by the temporal variability of the hydrological conditions that control the occurrence and connectivity of diverse mesohabitats. In this context, the software TREHS (Temporary Rivers' Ecological and Hydrological Status) has been developed, in the framework of the LIFE Trivers project, to help managers for adequately implement the Water Framework Directive in this type of water bodies. TREHS, using the methodology described in Gallart et al (2012), defines six temporal 'aquatic states', based on the hydrological conditions representing different mesohabitats, for a given reach at a particular moment. Nevertheless, hydrological data for assessing the regime of temporary streams are often non-existent or scarce. The scarcity of flow data makes frequently impossible the characterization of temporary streams hydrological regimes and, as a consequence, the selection of the correct periods and methods to determine their ecological status. Because of its qualitative nature, the TREHS approach allows the use of alternative methodologies to assess the regime of temporary streams in the lack of observed flow data. However, to adapt the TREHS to this qualitative data both the temporal scheme (from monthly to seasonal) as well as the number of aquatic states (from 6 to 3) have been modified. Two alternatives complementary methodologies were tested within the TREHS framework to assess the regime of temporary streams: interviews and aerial photographs. All the gauging stations (13) belonging to the Catalan Internal Catchments (NE, Spain) with recurrent zero flows periods were selected to validate both methodologies. On one hand, non-structured interviews were carried out to inhabitants of villages and small towns near the gauging stations. Flow permanence metrics for input into TREHS were drawn from the notes taken during the interviews. On the other hand, the historical series of available aerial photographs (typically 10

26 CFR 1.132-7T - Treatment of employer-operated eating facilities-1985 through 1988 (temporary).

Science.gov (United States)

2010-04-01

... (temporary). (a) In general—(1) General rule. The value of meals provided to employees at an employer... meals provided to such employees. For purposes of this section, each dining room or cafeteria in which meals are served is treated as a separate eating facility, regardless of whether each such dining room...

20 CFR 655.1301 - Applications for temporary employment certification in agriculture.

Science.gov (United States)

2010-04-01

... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false Applications for temporary employment certification in agriculture. 655.1301 Section 655.1301 Employees' Benefits EMPLOYMENT AND TRAINING... Applications for temporary employment certification in agriculture. (a) Application filing requirements. (1) An...

Ambiguous diagnosis, futile treatments and temporary recovery ...

African Journals Online (AJOL)

Ambiguous diagnosis, futile treatments and temporary recovery: Meanings of medical treatment among HIV/AIDS family caregivers providing care without ARVs. ... to understand unstable treatment outcomes; and policy makers should strengthen home-based care by developing policies that integrate palliative care into HIV ...

Designing Temporary Systems: Exploring Local School Improvement Intentions in the Swedish Context

Science.gov (United States)

Nordholm, Daniel; Blossing, Ulf

2014-01-01

This article targets local school improvement in Sweden and temporary systems as a model to organize improvement work. These data are based on a qualitative case study of teacher groups constituting a temporary system representing the different subjects in comprehensive school in a medium-sized urban municipality. A total of eight interviews were…

26 CFR 48.4061-1 - Temporary regulations with respect to floor stock refunds or credits on cement mixers.

Science.gov (United States)

2010-04-01

... stock refunds or credits on cement mixers. 48.4061-1 Section 48.4061-1 Internal Revenue INTERNAL REVENUE... § 48.4061-1 Temporary regulations with respect to floor stock refunds or credits on cement mixers. (a... of tax on motor vehicles) on the sale of a cement mixer after June 30, 1968, and before January 1...

Temporary physical protection systems

International Nuclear Information System (INIS)

Williams, J.D.; Gangel, D.J.; Madsen, R.W.

1991-01-01

Terrorism and other aspects of world political instability have created a high demand for temporary physical protection systems within the nuclear materials management community. They can be used when vehicles carrying important assets are away from their permanent fixed site location, around areas where experiments are being temporarily conducted, around construction areas and one portions of a fixed site physical security system which is temporarily inoperable. Physical security systems can be grouped into four categories: tactical, portable, semi-permanent, and fixed. The resources and experience gained at Sandia National Laboratories in over forty years of developing and implementing security systems for protecting nuclear weapons and fixed nuclear facilities is now being applied to temporary physical security systems. This paper emphasizes temporary physical security systems and their component parts that are presently available and identify additional system-subsystem objectives, requirements, and concepts

Temporary septic holding tank at the 100-D remedial action support facility -- Engineering report. Revision 1

International Nuclear Information System (INIS)

Kelty, G.G.

1996-09-01

This document provides an engineering evaluation for the temporary septic holding tank that will be installed at the 100-D Remedial Action Support Facility at the 100-DR-1 Operable Unit in the Hanford Site. This support facility will be installed at the 100-DR-1 Operable Unit to provide office and work space for the workers involved in remediation activities of the various waste sites located at the Hanford Site

Spot detection in microscopy images using Convolutional Neural Network with sliding-window approach

CSIR Research Space (South Africa)

Mabaso, Matsilele A

2018-01-01

Full Text Available stream_source_info Mabaso_20271_2018.pdf.txt stream_content_type text/plain stream_size 24351 Content-Encoding UTF-8 stream_name Mabaso_20271_2018.pdf.txt Content-Type text/plain; charset=UTF-8 Spot Detection....n. Krizhevsky, A., Sutskever, I. & Hinton, G. E., 2012. Imagenet classication with deep convolutional neural networks. s.l., s.n., pp. 1-9. Li, R. et al., 2014. Deep learning based imaging data completion for improved brain disease diagnosis. Quebec City, s...

Temporary emergency pacing-an orphan in district hospitals

DEFF Research Database (Denmark)

Gjesdal, Knut; Johansen, Jens Brock; Gadler, Fredrik

2012-01-01

This editorial discusses a report on the 1 year experience with temporary pacing, especially in the emergency setting, in several Norwegian district hospitals. The vast majority of the patients received transvenous temporary pacing, and the majority of leads were placed by noncardiologists....... The procedure times were long and complications were frequent. The organization of emergency pacing is discussed, and we suggest that unless qualified physicians can establish transvenous pacing, the patients who need that should be transferred with transcutaneous pacing as back-up during transport...

Mapping the temporary and perennial character of whole river networks

Science.gov (United States)

González-Ferreras, A. M.; Barquín, J.

2017-08-01

Knowledge of the spatial distribution of temporary and perennial river channels in a whole catchment is important for effective integrated basin management and river biodiversity conservation. However, this information is usually not available or is incomplete. In this study, we present a statistically based methodology to classify river segments from a whole river network (Deva-Cares catchment, Northern Spain) as temporary or perennial. This method is based on an a priori classification of a subset of river segments as temporary or perennial, using field surveys and aerial images, and then running Random Forest models to predict classification membership for the rest of the river network. The independent variables and the river network were derived following a computer-based geospatial simulation of riverine landscapes. The model results show high values of overall accuracy, sensitivity, and specificity for the evaluation of the fitted model to the training and testing data set (≥0.9). The most important independent variables were catchment area, area occupied by broadleaf forest, minimum monthly precipitation in August, and average catchment elevation. The final map shows 7525 temporary river segments (1012.5 km) and 3731 perennial river segments (662.5 km). A subsequent validation of the mapping results using River Habitat Survey data and expert knowledge supported the validity of the proposed maps. We conclude that the proposed methodology is a valid method for mapping the limits of flow permanence that could substantially increase our understanding of the spatial links between terrestrial and aquatic interfaces, improving the research, management, and conservation of river biodiversity and functioning.

Temporary workers

NARCIS (Netherlands)

Klein Hesselink, J.; Verbiest, S.; Goudswaard, A.

2014-01-01

Temporary employment contracts are often used by employers to manage fluctuations in personnel needs. Many sectors of industry experience these fluctuations, which are often seasonal. This creates uncertainty about the continuousness of demand for work, which is transferred from employers to

Temporary employment in Russia: why mostly men?

Directory of Open Access Journals (Sweden)

Tatiana Karabchuk

2012-08-01

Full Text Available The paper deals with temporary employment in the Russian labour market. The main focus is the gender difference regarding determinants of temporary employment. Unlike most European countries, where women are more likely to have temporary work, in Russia men predominantly have this status, comparable to the situation in many developing countries. This paper seeks to understand why this is the case. The household survey of NOBUS (held in 2003 by State Statistical Centre with World Bank participation is used to answer this question: the results suggest that gender differences in temporary employment do exist, and that the main factors that explain these differences are education, and marital status.

19 CFR 12.104f - Temporary disposition of materials and articles.

Science.gov (United States)

2010-04-01

... 19 Customs Duties 1 2010-04-01 2010-04-01 false Temporary disposition of materials and articles... SECURITY; DEPARTMENT OF THE TREASURY SPECIAL CLASSES OF MERCHANDISE Cultural Property § 12.104f Temporary... museum or other cultural or scientific institution in the U.S. if he finds that sufficient safeguards...

29 CFR 4.176 - Payment of fringe benefits to temporary and part-time employees.

Science.gov (United States)

2010-07-01

... 29 Labor 1 2010-07-01 2010-07-01 true Payment of fringe benefits to temporary and part-time... to temporary and part-time employees. (a) As set forth in § 4.165(a)(2), the Act makes no distinction, with respect to its compensation provisions, between temporary, part-time, and full-time employees...

19 CFR 210.52 - Motions for temporary relief.

Science.gov (United States)

2010-04-01

....52 Customs Duties UNITED STATES INTERNATIONAL TRADE COMMISSION INVESTIGATIONS OF UNFAIR PRACTICES IN IMPORT TRADE ADJUDICATION AND ENFORCEMENT Temporary Relief § 210.52 Motions for temporary relief... issuance of temporary relief, the Commission will be guided by practice under Rule 65 of the Federal Rules...

Temporary Workforce Planning with Firm Contracts: A Model and a Simulated Annealing Heuristic

Directory of Open Access Journals (Sweden)

Muhammad Al-Salamah

2011-01-01

Full Text Available The aim of this paper is to introduce a model for temporary staffing when temporary employment is managed by firm contracts and to propose a simulated annealing-based method to solve the model. Temporary employment is a policy frequently used to adjust the working hour capacity to fluctuating demand. Temporary workforce planning models have been unnecessarily simplified to account for only periodic hiring and laying off; a company can review its workforce requirement every period and make hire-fire decisions accordingly, usually with a layoff cost. We present a more realistic temporary workforce planning model that assumes a firm contract between the worker and the company, which can extend to several periods. The model assumes the traditional constraints, such as inventory balance constraints, worker availability, and labor hour mix. The costs are the inventory holding cost, training cost of the temporary workers, and the backorder cost. The mixed integer model developed for this case has been found to be difficult to solve even for small problem sizes; therefore, a simulated annealing algorithm is proposed to solve the mixed integer model. The performance of the SA algorithm is compared with the CPLEX solution.

Physical performance deterioration of temporary housing residents after the Great East Japan Earthquake

Directory of Open Access Journals (Sweden)

Takeaki Ishii

2015-01-01

We revealed that standing stability was impaired among elderly temporary housing residents 1.5 years after the disaster. Disaster responders should take into account the health risks associated with living in temporary housing.

Associations between temporary employment and occupational injury: what are the mechanisms?

Science.gov (United States)

Benavides, F G; Benach, J; Muntaner, C; Delclos, G L; Catot, N; Amable, M

2006-06-01

To determine whether observed higher risks of occupational injury among temporary workers are due to exposure to hazardous working conditions and/or to lack of job experience level. Data systematically recorded for 2000 and 2001 by the Spanish Ministry of Labour and Social Affairs on fatal and non-fatal traumatic occupational injuries were examined by type of employment and type of accident, while adjusting for gender, age, occupation, and length of employment in the company. In the study period there were 1500 fatal and 1 806 532 non-fatal traumatic occupational injuries that occurred at the workplace. Incidence rates and rate ratios (RR) were estimated using Poisson regression models. Temporary workers showed a rate ratio of 2.94 for non-fatal occupational injuries (95% CI 2.40 to 3.61) and 2.54 for fatal occupational injuries (95% CI 1.88 to 3.42). When these associations were adjusted by gender, age, occupation, and especially length of employment, they loose statistic significance: 1.05 (95% CI 0.97 to 1.12) for non-fatal and 1.07 (95% CI 0.91 to 1.26) for fatal. Lower job experience and knowledge of workplace hazards, measured by length of employment, is a possible mechanism to explain the consistent association between temporary workers and occupational injury. The role of working conditions associated with temporary jobs should be assessed more specifically.

Temporary Termination.

Science.gov (United States)

Seligman, Linda

1984-01-01

Presents a method for helping clients deal productively with temporary intervals in counseling relationships that may be caused by either counselor or client vacations or trips. Advocates developing goals, providing an opportunity for continued communication, referrals, processing of accomplishments, and scheduling the next session. (LLL)

Drying firewood in a temporary solar kiln: a case study.

Science.gov (United States)

George R. Sampson; Anthony F. Gasbarro

1986-01-01

A pilot study was undertaken to determine drying rates for small diameter, unsplit paper birch firewood that was dried: (1) in a conventional top-covered pile; (2) in a simple, temporary solar kiln; and (3) in tree length. Drying rates were the same for firewood piles whether they were in the temporary solar kilns or only covered on top to keep rain or snow from...

Plant experience with temporary reverse osmosis makeup water systems

International Nuclear Information System (INIS)

Polidoroff, C.

1986-01-01

Pacific Gas and Electric (PG and E) Company's Diablo Canyon Power Plant (DCPP), which is located on California's central coast, has access to three sources of raw water: creek water, well water, and seawater. Creek and well water are DCPP's primary sources of raw water; however, because their supply is limited, these sources are supplemented with seawater. The purpose of this paper is to discuss the temporary, rental, reverse osmosis systems used by PG and E to process DCPP's raw water into water suitable for plant makeup. This paper addresses the following issues: the selection of reverse osmosis over alternative water processing technologies; the decision to use vendor-operated temporary, rental, reverse osmosis equipment versus permanent PG and E-owned and -operated equipment; the performance of DCPP's rental reverse osmosis systems; and, the lessons learned from DCPP's reverse osmosis system rental experience that might be useful to other plants considering renting similar equipment

78 FR 24239 - Temporary Mailing Promotion

Science.gov (United States)

2013-04-24

... POSTAL REGULATORY COMMISSION [Docket No. R2013-6; Order No. 1702] Temporary Mailing Promotion... offering a Technology Credit Promotion. This notice informs the public of the Postal Service's filing and... changes associated with offering a Technology Credit Promotion.\\1\\ The promotion is planned to begin on...

Temporary Decompression in Critically Ill Patients: Retrospective Comparison of Ileostomy and Colostomy.

Science.gov (United States)

Lin, Zhi-Liang; Yu, Wen-Kui; Shi, Jia-Liang; Chen, Qi-Yi; Tan, Shan-Jun; Li, Ning

2014-05-01

In critically ill patients, gastrointestinal function plays an important role in multiple organ dysfunction syndrome. Patients suffering from acute lower gastrointestinal dysfunction need to be performed a temporary fecal diversion after the failure of conservative treatment. This study aims to determine which type of fecal diversion is associated with better clinical outcomes in critically ill patients. Data of critically ill patients requiring surgical decompression following acute lower gastrointestinal dysfunction between January 2008 and June 2013 were retrospectively analyzed. Comparison was made between ileostomy group and colostomy group regarding the stoma-related complications and the recovery after stoma creation. 63 patients consisted of temporary ileostomy group (n = 35) and temporary colostomy group (n = 28) were included in this study. First bowel movement and length of enteral nutrition intolerance after fecal diversion were both significantly shorter in the ileostomy group than in the colostomy group (1.70 ± 0.95 vs. 3.04 ± 1.40; p colostomy group. Both procedures provide an effective defunctioning of the distant gastrointestinal tract with a low complication incidence. We prefer a temporary ileostomy to temporary colostomy for acute lower gastrointestinal dysfunction in critically ill patients.

Diversity patterns of temporary wetland macroinvertebrate ...

African Journals Online (AJOL)

Although macroinvertebrates are potentially useful for assessing the condition of temporary wetlands, little is yet known about them. Macroinvertebrate assemblages were assessed in 138 temporary wetlands in the south-western Cape, recording 126 taxa. However, predicted richness estimates were all higher than the ...

Indications, management, and complications of temporary inferior vena cava filters

International Nuclear Information System (INIS)

Linsenmaier, Ulrich; Rieger, Johannes; Schenk, Franz; Rock, Clemens; Mangel, Eugen; Pfeifer, Klaus Juergen

1998-01-01

Purpose: We describe the results of a preliminary prospective study using different recently developed temporary and retrievable inferior vena cava (IVC) filters.Methods: Fifty temporary IVC filters (Guenther, Guenther Tulip, Antheor) were inserted in 47 patients when the required period of protection against pulmonary embolism (PE) was estimated to be less than 2 weeks. The indications were documented deep vein thrombosis (DVT) and temporary contraindications for anticoagulation, a high risk for PE, and PE despite DVT prophylaxis.Results: Filters were removed 1-12 days after placement and nine (18%) had captured thrombi. Complications were one PE during and after removal of a filter, two minor filter migrations, and one IVC thrombosis.Conclusion: Temporary filters are effective in trapping clots and protecting against PE, and the complication rate does not exceed that of permanent filters. They are an alternative when protection from PE is required temporarily, and should be considered in patients with a normal life expectancy.

Transcending Organization in Temporary Systems

DEFF Research Database (Denmark)

Stjerne, Iben Sandal

in temporary systems that lack stability and formal order. It advances our understanding of transcending organization in creative industries by adopting a practice based perspective. Empirically, the dissertation presents an in-depth study of the Danish film industry, which is an extreme case of a project...... film workers with different functional roles and six months of ethnographic study of film projects in the Danish film industry, in particular delving into the film project Antboy and its sequels....

Characterising the hydrological regime of an ungauged temporary river system: a case study.

Science.gov (United States)

D'Ambrosio, Ersilia; De Girolamo, Anna Maria; Barca, Emanuele; Ielpo, Pierina; Rulli, Maria Cristina

2017-06-01

Temporary streams are characterised by specific hydrological regimes, which influence ecosystem processes, groundwater and surface water interactions, sediment regime, nutrient delivery, water quality and ecological status. This paper presents a methodology to characterise and classify the regime of a temporary river in Southern Italy based on hydrological indicators (HIs) computed with long-term daily flow records. By using a principal component analysis (PCA), a set of non-redundant indices were identified describing the main characteristics of the hydrological regime in the study area. The indicators identified were the annual maximum 30- and 90-day mean (DH4 and DH5), the number of zero flow days (DL6), flow permanence (MF) and the 6-month seasonal predictability of dry periods (SD6). A methodology was also tested to estimate selected HIs in ungauged river reaches. Watershed characteristics such as catchment area, gauging station elevation, mean watershed slope, mean annual rainfall, land use, soil hydraulic conductivity and available water content were derived for each site. Selected indicators were then linked to the catchment characteristics using a regression analysis. Finally, MF and SD6 were used to classify the river reaches on the basis of their degree of intermittency. The methodology presented in this paper constitutes a useful tool for ecologists and water resource managers in the Water Framework Directive implementation process, which requires a characterisation of the hydrological regime and a 'river type' classification for all water bodies.

[Selective neck dissection for treating recurrent branchial anomalies].

Science.gov (United States)

Chen, Liangsi; Song, Xinhan; Zhang, Siyi; Han, Zhijuan; Luo, Xiaoning; Chen, Shaohua; Zhan, Jiandong

2011-01-01

To evaluate the role of selective neck dissection in the treatment of recurrent branchial anomalies. The clinical data of 18 patients with recurrent branchial anomalies were retrospectively analyzed. In accordance with the embryologic and anatomic features of branchial anomalies, different types of selective neck dissection were applied. With dissection and protection of important vessels, nerves and other structures, enbloc resection principles were applied to extirpate branchial lesions, scarrings and inflammatory granuloma during the operation. Of all 18 patients, 16 cases were healed with primary healing, 2 cases with local incision infection were healed after dressing changes. A temporary facial nerve paralysis occurred in 1 case with recurrent first branchial cleft fistula postoperatively, and completely recovered 2 months after operation. A postoperative temporary vocal cord paralysis occurred in 1 case with recurrent fourth branchial cleft fistula, and totally recuperated 1 month after operation. No recurrences were found in all 18 cases with a follow-up period of 12-78 months (average 35 months). Selective neck dissection is a safe and effective surgical procedure for the radical treatment of recurrent branchial anomalies.

Temp-to-permanent employees: a longitudinal study of stress and selection success.

Science.gov (United States)

Bauer, T N; Truxillo, D M

2000-07-01

Temp-to-permanent employees are temporary workers who have the opportunity to become permanent employees after a specific amount of time (e.g., generally after a 3- to 12-month period of trial work). The authors predicted that temporary worker individual differences, self-monitoring, tolerance for ambiguity, and role adjustment are related to temporary worker physiological stress and to whether temporary employees are offered permanent employment. Longitudinal data collection (pre- and postentry) resulted in data from 136 temp-to-permanent employees. Tolerance for ambiguity and role adjustment were found to be related to temporary worker stress and selection success. Self-monitoring was related to selection success for workers in an extended probationary period. These results suggest the need for further exploration and application of models of stress in understanding factors related to temporary worker success.

40 CFR 82.65 - Temporary exemptions.

Science.gov (United States)

2010-07-01

...) PROTECTION OF STRATOSPHERIC OZONE Ban on Nonessential Products Containing Class I Substances and Ban on Nonessential Products Containing or Manufactured With Class II Substances § 82.65 Temporary exemptions. (a) Any... January 1, 1996. (e) Any person selling or distributing, or offering to sell or distribute, any product...

Temporary over voltages in the high voltage networks

International Nuclear Information System (INIS)

Vukelja, Petar; Naumov, Radomir; Mrvic, Jovan; Minovski, Risto

2001-01-01

The paper treats the temporary over voltages that may arise in the high voltage networks as a result of: ground faults, loss of load, loss of one or two phases and switching operation. Based on the analysis, the measures for their limitation are proposed. (Original)

Temporary air-raid shelters

International Nuclear Information System (INIS)

Jokela, J.; Olin, J.; Koukkari, H.

1983-05-01

This report deals with materials and structures of temporary air-raid shelters. At first, the weapon effects against which the temporary shelters can protect are described. These are, primarily, the fragmentation and blast pressure caused by conventional weapons and those effects of the nuclear weapons which exist outside the total disaster and fire areas. Temporary shelters built into existing buildings can give protection either from radioactive fallout or from fallout and collapse of the building above. For fallout protection heavy materials are needed, which simultaneously protect from fragmentation. In the research report, the methods and materials used for the contruction of a fallout shelter into an apartment house and a small house are introduced. The collapse loads acting on a basement ceiling and the design of additional timber supports are also presented. The use of various materials in the construction of shelters outside the buildings are introduced. Separate shelters can be built either under the ground or on the ground. The same materials can be used in both cases, but the underground shelters have a better level of protection. (author)

26 CFR 1.468A-6T - Disposition of an interest in a nuclear power plant (temporary).

Science.gov (United States)

2010-04-01

... § 1.468A-6T Disposition of an interest in a nuclear power plant (temporary). (a) In general. This... disposition by a taxpayer (transferor) of all or a portion of its qualifying interest in a nuclear power plant... determined for the transferor and transferee. For purposes of this section, a nuclear power plant includes a...

Design of Selective Substrates and Activity-Based Probes for Hydrolase Important for Pathogenesis 1 (HIP1) from Mycobacterium tuberculosis.

Science.gov (United States)

Lentz, Christian S; Ordonez, Alvaro A; Kasperkiewicz, Paulina; La Greca, Florencia; O'Donoghue, Anthony J; Schulze, Christopher J; Powers, James C; Craik, Charles S; Drag, Marcin; Jain, Sanjay K; Bogyo, Matthew

2016-11-11

Although serine proteases are important mediators of Mycobacterium tuberculosis (Mtb) virulence, there are currently no tools to selectively block or visualize members of this family of enzymes. Selective reporter substrates or activity-based probes (ABPs) could provide a means to monitor infection and response to therapy using imaging methods. Here, we use a combination of substrate selectivity profiling and focused screening to identify optimized reporter substrates and ABPs for the Mtb "Hydrolase important for pathogenesis 1" (Hip1) serine protease. Hip1 is a cell-envelope-associated enzyme with minimal homology to host proteases, making it an ideal target for probe development. We identified substituted 7-amino-4-chloro-3-(2-bromoethoxy)isocoumarins as irreversible inhibitor scaffolds. Furthermore, we used specificity data to generate selective reporter substrates and to further optimize a selective chloroisocoumarin inhibitor. These new reagents are potentially useful in delineating the roles of Hip1 during pathogenesis or as diagnostic imaging tools for specifically monitoring Mtb infections.

Between life and death: problems with live forensics between life and death

CSIR Research Space (South Africa)

Lessing, M

2008-11-01

Full Text Available stream_source_info Lessing1_2008.pdf.txt stream_content_type text/plain stream_size 6415 Content-Encoding UTF-8 stream_name Lessing1_2008.pdf.txt Content-Type text/plain; charset=UTF-8 Between Life and Death Problems...

Characterizing temporary hydrological regimes at a European scale

NARCIS (Netherlands)

Kirkby, M.J.; Gallart, F.; Kjeldsen, T.R.; Irvine, B.J.; Froebrich, J.; Porto, Lo A.

2011-01-01

Monthly duration curves have been constructed from climate data across Europe to help address the relative frequency of ecologically critical low flow stages in temporary rivers, when flow persists only in disconnected pools in the river bed. The hydrological model is 5 based on a partitioning of

Early closure of temporary ileostomy--the EASY trial

DEFF Research Database (Denmark)

Danielsen, Anne Kjaergaard; Correa-Marinez, Adiela; Angenete, Eva

2011-01-01

Reversal of a temporary ileostomy is generally associated with a low morbidity and mortality. However, ostomy reversal may cause complications requiring reoperation with subsequent major complications, in ranges from 0% to 7-9% and minor complications varying from 4-5% to 30%. Based on studies exploring...

48 CFR 37.112 - Government use of private sector temporaries.

Science.gov (United States)

2010-10-01

... use of private sector temporaries. Contracting officers may enter into contracts with temporary help service firms for the brief or intermittent use of the skills of private sector temporaries. Services... part 300, subpart E, Use of Private Sector Temporaries, and agency procedures. [56 FR 55380, Oct. 25...

Environmental effectiveness of GAEC cross-compliance Standard 1.1a (temporary ditches and 1.2g (permanent grass cover of set-aside in reducing soil erosion and economic evaluation of the competitiveness gap for farmers

Directory of Open Access Journals (Sweden)

Paolo Bazzoffi

2016-02-01

Full Text Available This paper shows the results of the monitoring carried out in three hilly farms of the MONACO project in order to verify the effectiveness of the Standard 1.1 (commitment a (temporary ditches and Standard 1.2 (commitment g (Vegetation cover throughout the year in set-aside land in the reduction in soil erosion, contained in Rule 1: ‘minimum land management that meets specific conditions’ of the decree Mipaaf 2009 and following modifications, until the recent decree No. 180 of January 23, 2015. In addition, the assessment of the competitiveness gap was done. That is the evaluation of the additional costs borne by the beneficiary of the single payment determined from agronomic commitments. Monitoring has also compared the erosion actually observed in the field with that predicted by RUSLE model (Revised Universal Soil Loss Equation (Renard et al., 1997 in the two situations: with and without the presence of temporary ditches, i.e. assuming Factual (compliance rules and in that Counterfactual (infringement. This comparison was made in view of the fact that the RUSLE model was chosen by the 'European Evaluation Network for Rural Development (EEN, 2013 as a forecasting tool for the quantification of' Common Indicator ‘soil erosion by water’. The results of soil erosion survey carried out by using a new  UAV-GIS methodology  on two monitoring farms in two years of observations have shown that temporary ditches were effective in decreasing erosion, on average, by 42.5%, from 36. 59 t ha-1 to 21.05 t ha-1 during the monitoring period. It was also evaluated the effectiveness of grass strips (at variance with the commitment of temporary ditches. The results showed a strong, highly significant, reduction in erosion by about 35% times respect soil erosion observed in bare soil and also a significant reduction in the volume of runoff water.  With regard to Standard 1.2 (commitment g the statistical analysis shows a strong and highly significant

Temporary storage area characterization report

International Nuclear Information System (INIS)

1990-01-01

The preferred alternative identified in the Remedial Investigation/Feasibility Study (RI/FS) for the Weldon Spring Quarry Bulk Wastes is to remove the wastes from the quarry and transport them by truck to temporary storage facility at the chemical plant site. To support the RI/FS, this report provides data to characterize the temporary storage area (TSA) site and to ensure the suitability of the proposed location. 31 refs., 14 figs., 7 tabs

Temporary metal internal stent dilation for colorectal obstruction and effect on operation methods

International Nuclear Information System (INIS)

Chen Niwei; Cheng Yingsheng; Fan Youben; Jin Huimin; Xu Huimin

2005-01-01

Objective: To explore the methods and clinical value of temporary internal metal stent through endoscopy under X ray control for treating patients with malignant colorectal obstruction. Methods: 27 patients with malignant colorectal obstruction were treated by temporary metallic internal stent placement via endoscopy under the X ray guidance. Results: 27 patients with colorectal obstruction symptoms were all got rid of the trouble within 48 hours after the stent placement. Selective stage I colorectal cancer resection and anastomosis were performed after bowel preparation. Conclusions: Metallic internal stent placement can loosen the colorectal obstructive symptoms with higher successful rate via endoscopy under X ray control and furthermore for promotion of stage I colorectal cancer resection and anastomosis. (authors)

76 FR 37147 - Notice of Temporary Closures and Temporary Restrictions on Specific Uses of Public Lands in...

Science.gov (United States)

2011-06-24

... days a week, to leave a message or question with the above individual. You will receive a reply during... provide additional law enforcement officers to work at the event. These temporary closures and temporary... authorized officer. 4. Definitions: (a) Weapon means a firearm, compressed gas or spring powered pistol or...

Measuring persistence to hormonal therapy in patients with breast cancer: accounting for temporary treatment discontinuation.

Science.gov (United States)

Huiart, Laetitia; Ferdynus, Cyril; Dell'Aniello, Sophie; Bakiri, Naciba; Giorgi, Roch; Suissa, Samy

2014-08-01

Several studies have been conducted to estimate persistence to hormonal therapy among women with breast cancer (BC). Most studies focus on first treatment discontinuation. Patients, however, can have numerous periods of treatment discontinuation or treatment exposure. Our objective is to estimate persistence to tamoxifen in patients with BC while accounting for temporary treatment discontinuations and this by using multi-state (MS) models. A cohort of 10,806 women with BC having received at least one prescription of tamoxifen between 1998 and 2008 was constituted from the UK General Practice Research Database. We fitted a semi-Markov model with three states to estimate the probability of being off treatment over a 5-year period while accounting for temporary treatment discontinuations (transition between on treatment and off treatment) and competing risks (recurrence of BC or death). Non-persistence, as estimated from the MS model, ranged from 12.1% (95% confidence interval [95%CI]: 9.2-15.1) at 1 year to 14.9% (95%CI: 11.7-18.1) at 5 years. Estimations of non-persistence based on the Kaplan-Meier model were higher, i.e., 29.3% (95%CI: 28.1-30.6) at 5 years, as well as those obtained from a competing risk model, i.e., 24.0% (95%CI: 22.9-25.1). Most temporary discontinuations (94.7%) lasted less than 6 months. Temporary treatment discontinuations are frequent and should be accounted for when measuring adherence to treatment. MS models can provide a useful framework for this sort of analysis insofar as they help describe patients' complex behavior. This may help tailor interventions that improve persistence to hormonal therapy among women with BC. Copyright © 2014 John Wiley & Sons, Ltd.

[Temporary disability and its legal implications].

Science.gov (United States)

Martin-Fumadó, Carles; Martí Amengual, Gabriel; Puig Bausili, Lluïsa; Arimany-Manso, Josep

2014-03-01

Temporary disability is the condition that workers face when, as the result of illness (common or professional) or accident (work-related or not), they are temporarily prevented from performing their work and require health care. The management of temporary disability is a medical act that involves (in addition to a complex clinical assessment) obvious social, occupational and financial connotations and requires continuing medical follow-up from doctors, as well as responses to medical-legal conflicts. The regulatory framework on the subject is extensive in the Spanish setting and highly diverse in the European setting. Beyond the regulatory framework, the repercussions of temporary disability are self-evident at all levels. Although determining temporary disability is a common medical act for practicing physicians, it is not exempt from risks or difficulties arising from the assessment itself and the characteristics of practicing medical care. Established medical-legal conflicts include the processing of health data and the requirements for transferring information related to workers' temporary disability to their company's medical services. The interest and usefulness demonstrated by the data obtained from forensic medicine for public health require the incorporation of these data into general healthcare information, as it could be essential to the surveillance of worker health. The recommendations established by medical societies, as good practice guidelines, are especially useful in this type of conflict. Copyright © 2014 Elsevier España, S.L. All rights reserved.

Influence of temporary cement contamination on the surface free energy and dentine bond strength of self-adhesive cements.

Science.gov (United States)

Takimoto, Masayuki; Ishii, Ryo; Iino, Masayoshi; Shimizu, Yusuke; Tsujimoto, Akimasa; Takamizawa, Toshiki; Ando, Susumu; Miyazaki, Masashi

2012-02-01

The surface free energy and dentine bond strength of self-adhesive cements were examined after the removal of temporary cements. The labial dentine surfaces of bovine mandibular incisors were wet ground with #600-grit SiC paper. Acrylic resin blocks were luted to the prepared dentine surfaces using HY Bond Temporary Cement Hard (HY), IP Temp Cement (IP), Fuji TEMP (FT) or Freegenol Temporary Cement (TC), and stored for 1 week. After removal of the temporary cements with an ultrasonic tip, the contact angle values of five specimens per test group were determined for the three test liquids, and the surface-energy parameters of the dentine surfaces were calculated. The dentine bond strengths of the self-adhesive cements were measured after removal of the temporary cements in a shear mode at a crosshead speed of 1.0mm/min. The data were subjected to one-way analysis of variance (ANOVA) followed by Tukey's HSD test. For all surfaces, the value of the estimated surface tension component γ(S)(d) (dispersion) was relatively constant at 41.7-43.3 mJm(-2). After removal of the temporary cements, the value of the γ(S)(h) (hydrogen-bonding) component decreased, particularly with FT and TC. The dentine bond strength of the self-adhesive cements was significantly higher for those without temporary cement contamination (8.2-10.6 MPa) than for those with temporary cement contamination (4.3-7.1 MPa). The γ(S) values decreased due to the decrease of γ(S)(h) values for the temporary cement-contaminated dentine. Contamination with temporary cements led to lower dentine bond strength. The presence of temporary cement interferes with the bonding performance of self-adhesive cements to dentine. Care should be taken in the methods of removal of temporary cement when using self-adhesive cements. Copyright © 2011 Elsevier Ltd. All rights reserved.

77 FR 15650 - Fisher House and Other Temporary Lodging

Science.gov (United States)

2012-03-16

... DEPARTMENT OF VETERANS AFFAIRS 38 CFR Part 60 RIN 2900-AN79 Fisher House and Other Temporary... Affairs (VA) proposes to amend its regulations concerning Fisher House and other temporary lodging... assistance and clarify the distinctions between Fisher House and other temporary lodging provided by VA. The...

Temporary Employment and the Future Labor Market Status

Directory of Open Access Journals (Sweden)

Tomas Berglund

2017-06-01

Full Text Available The aim of this article is to describe and explain the development of temporary employment in Sweden between 1992 and 2010, and to investigate the effect of temporary employment for individuals’ future career on the labor market. The article analyzes temporary employees’ status transitions on the labor market using Swedish Labour Force Survey (LFS data for the period 1992–2010. Each cohort consists of 2-year panels and focuses on changes between the first and last measuring points. The findings indicate that the specific type of temporary employment is crucial as regards whether or not it constitutes a stepping-stone toward permanent employment. The chances are greater in the case of, for example, substitutes, but are considerably less in the case of on-call employment. Certain types of temporary employment thus seem to be used by the employer to screen the employability of the employee, while others are used for achieving flexibility

Understanding the development of temporary agency work in Europe

NARCIS (Netherlands)

B.A.S. Koene (Bas); J. Paauwe (Jaap); J.P.M. Groenewegen (John)

2004-01-01

textabstractThis article develops an explanatory framework for understanding the growth and development of temporary agency work (TAW) and the related industry. The analysis shows that explanations based on economic logic are helpful in understanding the choice of TAW in general. These explanations,

Organic Ferroelectric-Based 1T1T Random Access Memory Cell Employing a Common Dielectric Layer Overcoming the Half-Selection Problem.

Science.gov (United States)

Zhao, Qiang; Wang, Hanlin; Ni, Zhenjie; Liu, Jie; Zhen, Yonggang; Zhang, Xiaotao; Jiang, Lang; Li, Rongjin; Dong, Huanli; Hu, Wenping

2017-09-01

Organic electronics based on poly(vinylidenefluoride/trifluoroethylene) (P(VDF-TrFE)) dielectric is facing great challenges in flexible circuits. As one indispensable part of integrated circuits, there is an urgent demand for low-cost and easy-fabrication nonvolatile memory devices. A breakthrough is made on a novel ferroelectric random access memory cell (1T1T FeRAM cell) consisting of one selection transistor and one ferroelectric memory transistor in order to overcome the half-selection problem. Unlike complicated manufacturing using multiple dielectrics, this system simplifies 1T1T FeRAM cell fabrication using one common dielectric. To achieve this goal, a strategy for semiconductor/insulator (S/I) interface modulation is put forward and applied to nonhysteretic selection transistors with high performances for driving or addressing purposes. As a result, high hole mobility of 3.81 cm 2 V -1 s -1 (average) for 2,6-diphenylanthracene (DPA) and electron mobility of 0.124 cm 2 V -1 s -1 (average) for N,N'-1H,1H-perfluorobutyl dicyanoperylenecarboxydiimide (PDI-FCN 2 ) are obtained in selection transistors. In this work, we demonstrate this technology's potential for organic ferroelectric-based pixelated memory module fabrication. © 2017 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Zooplankton resting egg banks in permanent and temporary tropical aquatic systems

Directory of Open Access Journals (Sweden)

Luciana Rabelo Araújo

Full Text Available AIM: We evaluated zooplankton resting egg banks and active communities in five coastal lagoons and in five temporary pools, aiming to compare the active and the dormant communities in such environments. As they differ in hydroperiod, we expected that pools present richer resting egg banks in comparison to those found in lagoons. METHODS: Zooplankton community was sampled twice in 2006 (lagoons and in 2010 (pools and resting egg banks were sampled once in December 2007 (lagoons and in May 2010 (pools. Resting eggs were isolated from the sediment by applying the sugar flotation method. RESULTS: In opposition to our expectation, species richness in the resting egg banks of pools did not differ from those of lagoons. Additionally, no difference was found between the active and the dormant zooplankton communities in each water body for both temporary and permanent environments. However, similarity between active and dormant communities was greater in permanent environments than it was in temporary environments. CONCLUSIONS: It seems that the diapause strategy observed in certain tropical zooplankton populations cannot be predicted based on the awareness of the environment type (permanent or temporary, since hatching cues may be species-specific.

Temporary Employment and Perceived Employability: Mediation by Impression Management

Science.gov (United States)

De Cuyper, Nele; De Witte, Hans

2010-01-01

Perceived employability (PE) has been advanced as the upcoming resource for career development, particularly for temporary workers. The question is how temporary workers become employable. Our hypothesis is that temporary workers more than permanent workers use impression management to become employable, both on the internal and the external labor…

46 CFR 112.01-15 - Temporary emergency power source.

Science.gov (United States)

2010-10-01

... EMERGENCY LIGHTING AND POWER SYSTEMS Definitions of Emergency Lighting and Power Systems § 112.01-15 Temporary emergency power source. A temporary emergency power source is one of limited capacity that carries... 46 Shipping 4 2010-10-01 2010-10-01 false Temporary emergency power source. 112.01-15 Section 112...

19 CFR 210.77 - Temporary emergency action.

Science.gov (United States)

2010-04-01

... 19 Customs Duties 3 2010-04-01 2010-04-01 false Temporary emergency action. 210.77 Section 210.77 Customs Duties UNITED STATES INTERNATIONAL TRADE COMMISSION INVESTIGATIONS OF UNFAIR PRACTICES IN IMPORT TRADE ADJUDICATION AND ENFORCEMENT Enforcement Procedures and Advisory Opinions § 210.77 Temporary...

Morbidity with temporary disability in Kozloduy NPP workers

International Nuclear Information System (INIS)

Dobreva, B.; Novkirishki, V.

1993-01-01

Changes with time in indicators of disease incidence with temporary disability in Kozloduy NPP personnel have been studied for the period 1974-1991. The data were compared with those for 'Sofia-Iztok' TPP. The causes contributing to formation of the indicators of frequency, severity, and average duration were examined. No temporary disability because of radiation exposure has been recorded. As a whole, less temporary disability has been found at NPP than at TPP. (author)

क्या रत्नागिरी की कालबादेवी खाडी की तलछट मानसून प्रभावित हैं ?

Digital Repository Service at National Institute of Oceanography (India)

Valsangkar, A.B.

stream_size 23812 stream_content_type text/plain stream_name Vaigyanik_44_68a.pdf.txt stream_source_info Vaigyanik_44_68a.pdf.txt Content-Encoding UTF-8 Content-Type text/plain; charset=UTF-8 1 Author Version...

Temporary jobs and the severity of workplace accidents.

Science.gov (United States)

Picchio, Matteo; van Ours, Jan C

2017-06-01

From the point of view of workplace safety, it is important to know whether having a temporary job has an effect on the severity of workplace accidents. We present an empirical analysis on the severity of workplace accidents by type of contract. We used microdata collected by the Italian national institute managing the mandatory insurance against work related accidents. We estimated linear models for a measure of the severity of the workplace accident. We controlled for time-invariant fixed effects at worker and firm levels to disentangle the impact of the type of contract from the spurious one induced by unobservables at worker and firm levels. Workers with a temporary contract, if subject to a workplace accident, were more likely to be confronted with severe injuries than permanent workers. When correcting the statistical analysis for injury under-reporting of temporary workers, we found that most of, but not all, the effect is driven by the under-reporting bias. The effect of temporary contracts on the injury severity survived the inclusion of worker and firm fixed effects and the correction for temporary workers' injury under-reporting. This, however, does not exclude the possibility that, within firms, the nature of the work may vary between different categories of workers. For example, temporary workers might be more likely to be assigned dangerous tasks because they might have less bargaining power. The findings will help in designing public policy effective in increasing temporary workers' safety at work and limiting their injury under-reporting. Copyright © 2017. Published by Elsevier Ltd.

21 CFR 872.3770 - Temporary crown and bridge resin.

Science.gov (United States)

2010-04-01

... 21 Food and Drugs 8 2010-04-01 2010-04-01 false Temporary crown and bridge resin. 872.3770 Section... (CONTINUED) MEDICAL DEVICES DENTAL DEVICES Prosthetic Devices § 872.3770 Temporary crown and bridge resin. (a) Identification. A temporary crown and bridge resin is a device composed of a material, such as...

Temporary wetlands: Challenges and solutions to conserving a ‘disappearing’ ecosystem

Science.gov (United States)

Calhoun, Aram J.K.; Mushet, David M.; Bell, Kathleen P.; Boix, Dani; Fitzsimons, James A.; Isselin-Nondedeu, Francis

2017-01-01

Frequent drying of ponded water, and support of unique, highly specialized assemblages of often rare species, characterize temporary wetlands, such as vernal pools, gilgais, and prairie potholes. As small aquatic features embedded in a terrestrial landscape, temporary wetlands enhance biodiversity and provide aesthetic, biogeochemical, and hydrologic functions. Challenges to conserving temporary wetlands include the need to: (1) integrate freshwater and terrestrial biodiversity priorities; (2) conserve entire ‘pondscapes’ defined by connections to other aquatic and terrestrial systems; (3) maintain natural heterogeneity in environmental gradients across and within wetlands, especially gradients in hydroperiod; (4) address economic impact on landowners and developers; (5) act without complete inventories of these wetlands; and (6) work within limited or non-existent regulatory protections. Because temporary wetlands function as integral landscape components, not singly as isolated entities, their cumulative loss is ecologically detrimental yet not currently part of the conservation calculus. We highlight approaches that use strategies for conserving temporary wetlands in increasingly human-dominated landscapes that integrate top-down management and bottom-up collaborative approaches. Diverse conservation activities (including education, inventory, protection, sustainable management, and restoration) that reduce landowner and manager costs while achieving desired ecological objectives will have the greatest probability of success in meeting conservation goals.

78 FR 44965 - Notice of Temporary Closure and Temporary Restrictions of Specific Uses on Public Lands for the...

Science.gov (United States)

2013-07-25

... individual during normal business hours. The FIRS is available 24 hours a day, 7 days a week, to leave a... provide law enforcement officers to work at the event. The temporary closure and temporary restrictions...) Weapon means a firearm, compressed gas or spring powered pistol or rifle, bow and arrow, cross bow...

Review of criterias for shallow burial sites and geohydrological evaluation around the site of temporary storage of low-level solid radioactive wastes of IPEN-CNEN/SP

International Nuclear Information System (INIS)

Chandra, U.; Marcelino, S.

1986-01-01

Some comments about norms of pollutants release from nuclear and other industries are made. For radioactive discharges, the strictly implemented national norms/criterias, are much more advanced technically than those existing for other pollutants. Based on the criterias of site selection and site evaluations, the site of IPEN for temporary storage of low level solid radioactive waster has been evaluated geohydrologically. Rainfall infiltration rate (297 cm/y) was determined by tritium labelling technique. Ground water velocity (max. 46.1 cm/d) and direction (to north) was determined by various radioactive (Br-82, I-131, Cr-51) tracers using single well techniques. (Author) [pt

Temporary vesicostomy-assisted urethroplasty for recurrent obliterated posterior urethral stricture.

Science.gov (United States)

Liu, Jui-Ming; Wang, Ta-Min; Chiang, Yang-Jen; Chen, Hsiao-Wen; Chu, Sheng-Hsien; Liu, Kuan-Lin; Lin, Kuo-Jen

2012-01-01

We report the outcomes of temporary vesicostomy- assisted anastomotic urethroplasty in patients with recurrent obliterated posterior urethral stricture. A review of the medical records identified 12 men (mean age 35.8 years) who had undergone anastomotic urethroplasty for recurrent obliterated posterior stricture. Preoperative evaluation of the urethral defect included a simultaneous retrograde urethrogram and cystogram. The mean estimated preoperative radiographic length of the urethral disruption was 4.25 cm. All patients underwent 1-stage bulboprostatic anastomotic repair which was assisted by an intraoperative temporary vesicostomy. The initial objective success rate was 83%. The mean follow-up was 22 months. Voiding cystourethrography performed postoperatively demonstrated a wide, patent anastomosis in all but two cases. Urethroscopy performed 1 month after surgery revealed a patent anastomosis with normal urethral mucosa in all but two patients. The mean peak flow rate at the last follow-up visit was 16.3 ml/s. Two patients developed an anastomotic stricture 6 weeks after surgery that was successfully treated by direct visual internal urethrotomy. Finally, all patients had a patent urethra after salvage treatment postoperatively. An open 1-stage temporary vesicostomy- assisted urethroplasty for recurrent obliterated posterior urethral stricture provides satisfactory outcomes and minimal morbidities.

Personal use of hair dyes and temporary black tattoos in Copenhagen hairdressers.

Science.gov (United States)

Hansen, Henriette S; Johansen, Jeanne D; Thyssen, Jacob P; Linneberg, Allan; Søsted, Heidi

2010-06-01

Hairdressers are occupationally and personally exposed to hair dye substances and adverse reactions from the skin are well known. Currently, little is known about personal exposure to hair dye ingredients and temporary black tattoos. To investigate hairdressers' professional and personal risk exposures and to compare the frequency of temporary tattoos among hairdressers and subjects from the general population. A questionnaire was sent to 1679 Copenhagen hairdressers and 1063 (63.3%) responded; 3471 subjects from the general population in Copenhagen were asked about temporary black tattoos. Of the female hairdressers, 38.3% had coloured hair within the previous week. Adverse skin reactions to own hair dye were reported in 29.5%. In the hairdresser population, no significant association was observed between self-reported adverse skin reactions to hair dye and having had a temporary black tattoo when adjusted for sex, age, and atopy. A total of 19.0% of hairdressers (43.5% of apprentices) and 6.3% of participants from the general population had ever had a temporary black tattoo performed at one point. There were no differences in frequency of eczema after temporary tattooing between hairdressers and subjects in the general population. Almost all hairdressers (99.2%) used gloves for hair colouring, 51% for high/low lighting, 39.6% for perming and 21.1% used gloves for shampooing. In conclusion, skin reactions to hair colour are frequent among Copenhagen hairdressers. Temporary black tattoos were more frequent among hairdressers than in a sample of the general population and increased with decreasing age.

Connecting Temporary and Permanent Organizing

DEFF Research Database (Denmark)

Stjerne, Iben Sandal; Velikova, Silviya Svejenova

2016-01-01

This paper investigates the relationship between a permanent organization and a series of temporary organizations. It draws on an in-depth study of the process through which a Danish film production company, seeking to balance innovation and persistence in a troubled industry, struggles to realize...... a novel children’s film and its sequels. The study reveals tensions at different levels as well as boundary work and boundary roles that address them, bringing in shadows of past and future projects. The study extends the understanding of the dialectic between temporary and permanent organizing...

Developing a novel approach to analyse the regimes of temporary streams and their controls on aquatic biota

Science.gov (United States)

Gallart, F.; Prat, N.; García-Roger, E. M.; Latron, J.; Rieradevall, M.; Llorens, P.; Barberá, G. G.; Brito, D.; de Girolamo, A. M.; Lo Porto, A.; Neves, R.; Nikolaidis, N. P.; Perrin, J. L.; Querner, E. P.; Quiñonero, J. M.; Tournoud, M. G.; Tzoraki, O.; Froebrich, J.

2011-10-01

Temporary streams are those water courses that undergo the recurrent cessation of flow or the complete drying of their channel. The biological communities in temporary stream reaches are strongly dependent on the temporal changes of the aquatic habitats determined by the hydrological conditions. The use of the aquatic fauna structural and functional characteristics to assess the ecological quality of a temporary stream reach can not therefore be made without taking into account the controls imposed by the hydrological regime. This paper develops some methods for analysing temporary streams' aquatic regimes, based on the definition of six aquatic states that summarize the sets of mesohabitats occurring on a given reach at a particular moment, depending on the hydrological conditions: flood, riffles, connected, pools, dry and arid. We used the water discharge records from gauging stations or simulations using rainfall-runoff models to infer the temporal patterns of occurrence of these states using the developed aquatic states frequency graph. The visual analysis of this graph is complemented by the development of two metrics based on the permanence of flow and the seasonal predictability of zero flow periods. Finally, a classification of the aquatic regimes of temporary streams in terms of their influence over the development of aquatic life is put forward, defining Permanent, Temporary-pools, Temporary-dry and Episodic regime types. All these methods were tested with data from eight temporary streams around the Mediterranean from MIRAGE project and its application was a precondition to assess the ecological quality of these streams using the current methods prescribed in the European Water Framework Directive for macroinvertebrate communities.

On the Sharing of Temporary Parental Leave

DEFF Research Database (Denmark)

Amilon, Anna

2007-01-01

This paper views temporary parental leave (leave from work to take care of a sick child) as a household public good, produced with time inputs of the parents as the only input. Assuming equal productivities in the production of temporary parental leave and equal utility functions of the spouses...

17 CFR 256.136 - Temporary cash investments.

Science.gov (United States)

2010-04-01

... 17 Commodity and Securities Exchanges 3 2010-04-01 2010-04-01 false Temporary cash investments... UTILITY HOLDING COMPANY ACT OF 1935 3. Current and Accrued Assets § 256.136 Temporary cash investments. This account shall include the cost of investments, such as demand and time loans, bankers' acceptances...

Indoor Thermal Environment of Temporary Mobile Energy Shelter Houses (MeSHs in South Korea

Directory of Open Access Journals (Sweden)

Jeong-Gook Kim

2015-10-01

Full Text Available Temporary housing must be developed to support the long-term residence needs of disaster victims. The present study assesses a temporary housing unit, the so-called Mobile Energy Shelter House (MeSH, incorporating the “Korean Dwelling Insulation Standard” in order to reduce energy usage for cooling and heating. To assess energy performance, the characteristics of the indoor thermal environment were measured during the winter and summer seasons. In summer, at maximum insolation, the outdoor temperature was 37.6 °C and the indoor temperature of the MeSH ranged from 18 to 24 °C when the cooling system was not used. Conversely, during winter, the average outdoor temperature was −11.3 °C and the indoor temperature ranged from 16.09 to 20.63 °C when a temperature-controlled floor-heating was installed. Furthermore, the Predicted Mean Vote (PMV was adopted to determine whether the ISO 7730 comfort criterion (i.e., PMV range from −0.5 to +0.5 was achieved. Based on the calculations presented here, PMV in summer ranged from −1.21 to +1.07 and that in winter ranged from −0.08 to −0.85, suggesting that the thermal environment is not always comfortable for occupants in either summer or winter. Nevertheless, the ISO comfort criterion can be achieved through varying air velocity in summer and changing clothing characteristics in winter. A comparison between yearly energy demand of existing characteristic temporary housing (Shelter House and the MeSH modules used in this study was performed. The simulation results show a 60% difference in energy demand between MeSH and existing temporary housing shelter houses.

20 CFR 655.21 - Supporting evidence for temporary need.

Science.gov (United States)

2010-04-01

... Attestations for Temporary Employment in Occupations Other Than Agriculture or Registered Nursing in the United... containing the following: (1) A description of the employer's business history and activities (i.e., primary...

Island biogeography and landscape structure: Integrating ecological concepts in a landscape perspective of anthropogenic impacts in temporary wetlands

International Nuclear Information System (INIS)

Angeler, David G.; Alvarez-Cobelas, Miguel

2005-01-01

Although our understanding of environmental risk assessment in temporary wetlands has been improved by the use of multi-species toxicity testing, we still know little of how landscape variables mediate the strength of, and recovery from, anthropogenic stress in such ecosystems. To bridge this research gap, we provide a theoretical framework of the response of temporary wetlands to anthropogenic disturbance along a habitat-isolation continuum based on island biogeography theory, landscape ecology and dispersal and colonization strategies of temporary wetland organisms. - Environmental risk assessment in temporary wetlands may benefit from consideration of island biogeography theory and landscape structure

Regenerating 'Østre Havn' - The Everyday of Temporary Use Strategies

DEFF Research Database (Denmark)

Olsen, Tina Vestermann; Mikkelsen, Jacob Bjerre

2015-01-01

The article taps into discussions on temporary uses as a place-producing and transformative tool. At ‘Østre Havn’, a former industrial harbour in Aalborg, on-going developments strive for mixtures of residences, business and leisure. As tools towards that end the site is currently the test bed...... for a wide range of temporary uses. These are taking place alongside construction activities. This sets boundaries for the temporary use activities while the proposed future outlined by the municipality and the developer is being established. The question is what happens at the level of the everyday, how...... is the temporary use strategy affecting and shaping the opportunities for the group of temporary use activists to create difference at the site? The article aims at answering this by depicting a real life process over a timespan of two years - mainly from the perspective of the group of temporary use activists...

Lessons learnt from experimental temporary octopus fishing ...

African Journals Online (AJOL)

This paper presents evidence of the fisheries effect of experimental temporary fishing closures for Octopus in the then-emergent Velondriake Locally Managed Marine Area (LMMA) in south-west Madagascar during 2004–2006. We present an analysis of the O. cyanea catch data for the first two years of temporary closures ...

Evaluation of temporary non-code repairs in safety class 3 piping systems

International Nuclear Information System (INIS)

Godha, P.C.; Kupinski, M.; Azevedo, N.F.

1996-01-01

Temporary non-ASME Code repairs in safety class 3 pipe and piping components are permissible during plant operation in accordance with Nuclear Regulatory Commission Generic Letter 90-05. However, regulatory acceptance of such repairs requires the licensee to undertake several timely actions. Consistent with the requirements of GL 90-05, this paper presents an overview of the detailed evaluation and relief request process. The technical criteria encompasses both ductile and brittle piping materials. It also lists appropriate evaluation methods that a utility engineer can select to perform a structural integrity assessment for design basis loading conditions to support the use of temporary non-Code repair for degraded piping components. Most use of temporary non-code repairs at a nuclear generating station is in the service water system which is an essential safety related system providing the ultimate heat sink for various plant systems. Depending on the plant siting, the service water system may use fresh water or salt water as the cooling medium. Various degradation mechanisms including general corrosion, erosion/corrosion, pitting, microbiological corrosion, galvanic corrosion, under-deposit corrosion or a combination thereof continually challenge the pressure boundary structural integrity. A good source for description of corrosion degradation in cooling water systems is provided in a cited reference

Inference about density and temporary emigration in unmarked populations

Science.gov (United States)

Chandler, Richard B.; Royle, J. Andrew; King, David I.

2011-01-01

Few species are distributed uniformly in space, and populations of mobile organisms are rarely closed with respect to movement, yet many models of density rely upon these assumptions. We present a hierarchical model allowing inference about the density of unmarked populations subject to temporary emigration and imperfect detection. The model can be fit to data collected using a variety of standard survey methods such as repeated point counts in which removal sampling, double-observer sampling, or distance sampling is used during each count. Simulation studies demonstrated that parameter estimators are unbiased when temporary emigration is either "completely random" or is determined by the size and location of home ranges relative to survey points. We also applied the model to repeated removal sampling data collected on Chestnut-sided Warblers (Dendroica pensylvancia) in the White Mountain National Forest, USA. The density estimate from our model, 1.09 birds/ha, was similar to an estimate of 1.11 birds/ha produced by an intensive spot-mapping effort. Our model is also applicable when processes other than temporary emigration affect the probability of being available for detection, such as in studies using cue counts. Functions to implement the model have been added to the R package unmarked.

38 CFR 36.4318 - Servicer tier ranking-temporary procedures.

Science.gov (United States)

2010-07-01

... 38 Pensions, Bonuses, and Veterans' Relief 2 2010-07-01 2010-07-01 false Servicer tier ranking... § 36.4318 Servicer tier ranking—temporary procedures. (a) The Secretary shall assign to each servicer a “Tier Ranking” based upon the servicer's performance in servicing guaranteed loans. There shall be four...

Changes in Temporary Disability Reporting Following the Implementation of the Army Medical Readiness Transformation.

Science.gov (United States)

Sapp, Jason E; Cody, Matthew J; Douglas, Kevin M

2018-02-07

In November 2014, the U.S. Army held a readiness summit to address concerns about the accuracy of medical reporting systems. At the time, soldiers on temporary disability were tracked as a medical readiness classification (MRC) 3A or 3B. MRC 3A soldiers had a medical condition with recovery expected within 30 d and MRC 3B soldiers were expected to take longer than 30 d to recover. Both groups were considered "non-available" and presumably non-deployable. Starting June 1, 2016, with the implementation of the Army Medical Readiness Transformation, soldiers on temporary disability longer than 14 d began to be reported as MRC 3s and are considered "non-deployable." The purpose of this study is to compare the number of soldiers on temporary disability previously reported as MRC 3A and 3B to the number listed as MRC 3 under the new reporting system for a light infantry brigade and to quantify the types and relative percentage of medical conditions leading to temporary disability under the new system. This cross-sectional analysis was conducted between January 1 and December 31, 2016 at Fort Carson, Colorado and included all soldiers assigned to Second Brigade, Fourth Infantry Division. We calculated the average number and proportion of soldiers on temporary disability at any one time for the period prior to implementation of the new reporting system (January 1 through May 31, 2016) and compared this to the period after implementation on June 1, 2016. The difference between the two independent proportions was calculated along with the lower and upper limits of the 95% confidence interval for the difference. Between January 1 and May 31, 2016, the average number of soldiers on temporary disability at any one time was 186, accounting for 4.3% of the authorized unit strength. After June 1, 2016, the average number increased to 244 or 5.7%. The difference in the proportion of temporary profiles was 1.4% (95% confidence interval 0.43-2.3%). From June 1 through December 31

19 CFR 210.68 - Complainant's temporary relief bond.

Science.gov (United States)

2010-04-01

... Section 210.68 Customs Duties UNITED STATES INTERNATIONAL TRADE COMMISSION INVESTIGATIONS OF UNFAIR PRACTICES IN IMPORT TRADE ADJUDICATION AND ENFORCEMENT Temporary Relief § 210.68 Complainant's temporary... by Individual Surety United States International Trade Commission Affidavit by Individual Surety 19...

26 CFR 1.1(i)-1T - Questions and answers relating to the tax on unearned income certain minor children (Temporary).

Science.gov (United States)

2010-04-01

... Questions and answers relating to the tax on unearned income certain minor children (Temporary). In General... parent's taxable income. Thus, the allocable parental tax is not computed with reference to unearned... same ratio to the total allocable parental tax as the child's net unearned income bears to the total...

Temporary worker in the nuclear power industry: an equity analysis

International Nuclear Information System (INIS)

Melville, M.H.

1981-01-01

There are clear indications based both on the statistical data and on empirical evidence that the employment of large numbers of temporary workers has become a permanent and growing characteristic of the industry. It appears that the size of that work force has been seriously underestimated and that it receives a disproportionate share of the occupational radiation. In order to stay within the limits governing individual exposure in the workplace, the risk has been spread among a larger segment of the population. These facts raise important and ongoing issues of societal and employer responsibility. By the reckonings of this study, the total number of workers employed on a temporary basis by the nuclear power industry is eighteen times greater than those much more narrowly defined by the Nuclear Regulatory Commission (NRC) as transient workers: individuals hired and terminating employment with two or more employers in one quarter. It is estimated that the whole temporary work force numbered about 23,520 in 1976, over a third (35%) of the industry total, and absorbed 47.5% of the total occupational radiation dose. The problems, then, are not inconsiderable: they affect thousands of individuals, a significant segment of the nuclear power industry's work force, members of society who are subjected to a disproportionate burden of radiation risk. Among the conclusions is that it may be necessary to establish special standards, limitations, and records for temporary workers to ensure adequate health protection, follow-up, and care

26 CFR 1.6050H-3T - Information reporting of mortgage insurance premiums (temporary).

Science.gov (United States)

2010-04-01

... Information reporting of mortgage insurance premiums (temporary). (a) Information reporting requirements. Any... section applies to the receipt of all payments of mortgage insurance premiums, by cash or financing... premiums is determined on a mortgage-by-mortgage basis. A recipient need not aggregate mortgage insurance...

Simple user’s guide on roof support installation and evaluation.

CSIR Research Space (South Africa)

Van der Merwe, JN

1998-11-01

Full Text Available stream_source_info col504.pdf.txt stream_content_type text/plain stream_size 129313 Content-Encoding UTF-8 stream_name col504.pdf.txt Content-Type text/plain; charset=UTF-8 1 FINAL REPORT SIMRAC COL504 : SIMPLE USER’S... South African Roof Conditions................................8 2.1 Sandstone roof..............................................................................................9 2.2 Thin Coal Layer...

Association of temporary complete AV block and junctional ectopic tachycardia after surgery for congenital heart disease

International Nuclear Information System (INIS)

Paech, Christian; Dähnert, Ingo; Kostelka, Martin; Mende, Meinhardt; Gebauer, Roman

2015-01-01

Junctional ectopic tachycardia (JET) is a postoperative complication with a mortality rate of up to 14% after surgery for congenital heart disease. This study evaluated the risk factors of JET and explored the association of postoperative temporary third degree atrioventricular (AV) block and the occurrence of JET. Data were collected retrospectively from 1158 patients who underwent surgery for congenital heart disease. The overall incidence of JET was 2.8%. Temporary third degree AV block occurred in 1.6% of cases. Permanent third degree AV block requiring pacemaker implantation occurred in 1% of cases. In all, 56% of patients with JET had temporary AV block (P < 0.001), whereas no case of postoperative JET was reported in patients with permanent AV block (P = 0.56). temporary third degree AV block did not suffer from JET. A correlation between temporary third degree AV block and postoperative JET could be observed. The risk factors identified for JET include younger age groups at the time of surgery, longer aortic cross clamping time and surgical procedures in proximity to the AV node

Meaningful radiation worker training for temporary craftsmen

International Nuclear Information System (INIS)

Williams, S.L.

1976-01-01

The carefully organized Radiation Worker Training Program presented to permanently assigned personnel at a power reactor facility too often falls by the wayside when temporary craftsmen are brought in for an outage. Even though these temporary workers will frequently be assigned to outage jobs with high radiation and/or contamination exposures, their Radiation Worker Training is often squeezed into an already busy schedule, thus reducing its effectiveness. As an aid for evaluating the effectiveness of an existing Radiation Worker Training Program for temporary craftsmen or for setting up a new program, the following guides are presented and discussed in this paper: the training environment; the interest and meaningfulness of the presentation; the method or methods used for presentation of the training information; the use of demonstrations; trainee participation; and, measuring the amount and type of information retained by a trainee. Meaningful Radiation Worker Training for temporary craftsmen can pay big dividends. Craftsmen can be expected to make fewer mistakes, thus reducing radiation exposure and lessening the chance for the spread of contamination. The craftsmen will also benefit by being able to work longer and utility management will benefit by having lower outage costs

Universal Test Facility

Science.gov (United States)

Laughery, Mike

A universal test facility (UTF) for Space Station Freedom is developed. In this context, universal means that the experimental rack design must be: automated, highly marketable, and able to perform diverse microgravity experiments according to NASA space station requirements. In order to fulfill these broad objectives, the facility's customers, and their respective requirements, are first defined. From these definitions, specific design goals and the scope of the first phase of this project are determined. An examination is first made into what types of research are most likely to make the UTF marketable. Based on our findings, the experiments for which the UTF would most likely be used included: protein crystal growth, hydroponics food growth, gas combustion, gallium arsenide crystal growth, microorganism development, and cell encapsulation. Therefore, the UTF is designed to fulfill all of the major requirements for the experiments listed above. The versatility of the design is achieved by taking advantage of the many overlapping requirements presented by these experiments.

Working together: critical care nurses experiences of temporary staffing within Swedish health care: A qualitative study.

Science.gov (United States)

Berg Jansson, Anna; Engström, Åsa

2017-08-01

The aim of this study is to describe critical care nurses (CCN's) experiences of working with or as temporary agency staff. This explorative qualitative study is based on interviews with five agency CCNs and five regular CCNs, a total of ten interviews, focusing on the interviewees' experiences of daily work and temporary agency staffing. The interviews were analysed manually and thematically following an inductive approach. Four themes that illustrate both similarities and differences between regular and temporary agency CCNs emerged: "working close to patients versus being responsible for everything", "teamwork versus independence", "both groups needed" and "opportunities and challenges". The study findings illustrate the complexity of the working situation for agency and regular staff in terms of the organisation and management of the temporary agency nurses and the opportunities and challenges faced by both groups. Copyright © 2016 Elsevier Ltd. All rights reserved.

From the Social Shaping of Technology to the Staging of Temporary Spaces of Innovation

DEFF Research Database (Denmark)

Clausen, Christian; Gunn, Wendy

2015-01-01

This paper addresses recent developments within the social shaping perspective, specifically the forward-looking and political dimensions of intervening in processes of innovation. With a focus on the concept of 'temporary spaces’ as an analytical framework we present a study of a case on partici......This paper addresses recent developments within the social shaping perspective, specifically the forward-looking and political dimensions of intervening in processes of innovation. With a focus on the concept of 'temporary spaces’ as an analytical framework we present a study of a case...... on participatory innovation concerned with indoor climate practices in the building sector. Based on an analysis of the travel and uptake of narratives derived from field studies in industrial and research environments, we discuss the role of intermediaries such as ethnographic provocations concerning user...... practices in the staging of these temporary spaces. While the direct uptake of qualitative knowledge on user practice in the engineering worlds of indoor climate is limited, the paper highlights the role of staging temporary spaces and intermediary objects in collaboration with stakeholders as a way...

From the social shaping of technology to the staging of temporary spaces of innovation

DEFF Research Database (Denmark)

Clausen, Christian; Gunn, Wendy

2014-01-01

This paper addresses recent developments within the social shaping perspective, specifically the forward-looking and political dimensions of intervening in processes of innovation. With a focus on the concept of ‘temporary spaces’ as an analytical framework we present a study of a case on partici......This paper addresses recent developments within the social shaping perspective, specifically the forward-looking and political dimensions of intervening in processes of innovation. With a focus on the concept of ‘temporary spaces’ as an analytical framework we present a study of a case...... on participatory innovation concerned with indoor climate practices in the building sector. Based on an analysis of the travel and uptake of narratives derived from field studies in industrial and research environments, we discuss the role of intermediaries such as ethnographic provocations concerning user...... practices in the staging of these temporary spaces. While the direct uptake of qualitative knowledge on user practice in the engineering worlds of indoor climate is limited, the paper highlights the role of staging temporary spaces and intermediary objects in collaboration with stakeholders as a way...

Evaluation of the olivocochlear efferent reflex strength in the susceptibility to temporary hearing deterioration after music exposure in young adults

Directory of Open Access Journals (Sweden)

Keppler Hannah

2014-01-01

Full Text Available The objective of the current study was to evaluate the predictive role of the olivocochlear efferent reflex strength in temporary hearing deterioration in young adults exposed to music. This was based on the fact that a noise-protective role of the medial olivocochlear (MOC system was observed in animals and that efferent suppression (ES measured using contralateral acoustic stimulation (CAS of otoacoustic emissions (OAEs is capable of exploring the MOC system. Knowing an individual′s susceptibility to cochlear damage after noise exposure would enhance preventive strategies for noise-induced hearing loss. The hearing status of 28 young adults was evaluated using pure-tone audiometry, transient evoked OAEs (TEOAEs and distortion product OAEs (DPOAEs before and after listening to music using an MP3 player during 1 h at an individually determined loud listening level. CAS of TEOAEs was measured before music exposure to determine the amount of ES. Regression analysis showed a distinctive positive correlation between temporary hearing deterioration and the preferred gain setting of the MP3 player. However, no clear relationship between temporary hearing deterioration and the amount of ES was found. In conclusion, clinical measurement of ES, using CAS of TEOAEs, is not correlated with the amount of temporary hearing deterioration after 1 h music exposure in young adults. However, it is possible that the temporary hearing deterioration in the current study was insufficient to activate the MOC system. More research regarding ES might provide more insight in the olivocochlear efferent pathways and their role in auditory functioning.

Temporary and Travelling Exhibitions. Museums and Monuments, X.

Science.gov (United States)

Daifuku, Hiroshi; And Others

The permanent exhibition, the most typical form of museum exhibition, has failed to attract repeated visitation, since visitors quickly become familiar with the objects shown. The temporary exhibition evolved as a result for the need of repeated visitation. The temporary exhibition, set up for a period of one to six months, introduces fresh…

78 FR 9010 - Dental Devices; Reclassification of Temporary Mandibular Condyle Prosthesis

Science.gov (United States)

2013-02-07

.... FDA-2012-N-1239] Dental Devices; Reclassification of Temporary Mandibular Condyle Prosthesis AGENCY... condyle prostheses into class III, based on the recommendation of a Dental Products Panel (the Panel... Administration, Dental Products Advisory Panel Meeting Transcript, February 12, 1997; http://www.accessdata.fda...

26 CFR 1.6654-2T - Exceptions to imposition of the addition to the tax in the case of individuals (temporary).

Science.gov (United States)

2010-04-01

... REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES Additions to the Tax, Additional Amounts, and Assessable Penalties § 1.6654-2T Exceptions to imposition of the addition to the tax in the case of individuals (temporary). (a) In general. The addition to the tax under...

40 CFR 174.532 - Bacillus thuringiensis eCry3.1Ab protein in corn; temporary exemption from the requirement of a...

Science.gov (United States)

2010-07-01

... 40 Protection of Environment 23 2010-07-01 2010-07-01 false Bacillus thuringiensis eCry3.1Ab protein in corn; temporary exemption from the requirement of a tolerance. 174.532 Section 174.532 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) PESTICIDE PROGRAMS PROCEDURES AND REQUIREMENTS FOR PLANT-INCORPORATED PROTECTANTS...

Physical Exposures, Work Tasks, and OSHA-10 Training Among Temporary and Payroll Construction Workers.

Science.gov (United States)

Caban-Martinez, Alberto J; Santiago, Katerina M; Stillman, Jordan; Moore, Kevin J; Sierra, Danielle A; Chalmers, Juanita; Baniak, Melissa; Jordan, Melissa M

2018-04-01

We characterize and compare the self-reported physical exposures, work tasks, and OSHA-10 training in a non-probabilistic sample of temporary and payroll construction workers. In June 2016, a total of 250 payroll and temporary general laborers employed at Florida construction sites completed a survey at the job site as part of the falls reported among minority employees (FRAME) study. Workers employed through temp agencies (57.1%) were significantly more likely to report moving or lifting materials more than 100 pounds than payroll workers (38.5%; P < 0.01). Temporary construction workers with 10-hour OSHA training (22.2%) spent significantly less time with intense hand use/awkward hand posture than temporary workers without 10-hour OSHA training (46.9%; P = 0.048). Temp construction workers with OSHA 10-hour training reported less hazardous physical postures than workers without the same training.

Temporary brittle bone disease: fractures in medical care.

Science.gov (United States)

Paterson, Colin R

2009-12-01

Temporary brittle bone disease is the name given to a syndrome first reported in 1990, in which fractures occur in infants in the first year of life. The fractures include rib fractures and metaphyseal fractures which are mostly asymptomatic. The radiological features of this disorder mimic those often ascribed to typical non-accidental injury. The subject has been controversial, some authors suggesting that the disorder does not exist. This study reports five infants with typical features of temporary brittle bone disease in whom all or most of the fractures took place while in hospital. A non-accidental cause can be eliminated with some confidence, and these cases provide evidence in support of the existence of temporary brittle bone disease.

47 CFR 25.277 - Temporary fixed earth station operations.

Science.gov (United States)

2010-10-01

... 47 Telecommunication 2 2010-10-01 2010-10-01 false Temporary fixed earth station operations. 25.277 Section 25.277 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES SATELLITE COMMUNICATIONS Technical Operations § 25.277 Temporary fixed earth station operations...

Regulations Concerning the ‘Temporary Period’ in The New System Sought to be Established in Cyprus and Its Properties

Directory of Open Access Journals (Sweden)

Soyalp Tamçelik

2014-12-01

Full Text Available In this research, regulations concerning the ‘temporary period’ in the new system sought to be established in Cyprus and its properties have been addressed. From this point of view, as the main purpose of this research, the regulations required during the talks taking place between the parties in Cyprus before a federal state is established and how the institutions expected to fulfill these will be structured have been observed. As could be understood from its name, temporary period reflects a certain period and is the period assumed to continue in Cyprus until the formation envisioned to be established there is achieved. Therefore, it is also possible to call this period a ‘transition period’. Actually, the most consistent for-mula that could be brought forward towards this period seems to be the formula of ‘temporary joint administration based on the principle of equality’. This formula, which is important for providing the necessary element of trust for negotiation particularly on issues of territory and constitution and also for displaying whether or not the functional properties of the federal state to be established is based upon a true foundation, appears for now as the most realistic method. On the other hand, the regulations to be made during the temporary period will come into effect with the preparation of the Federal Constitution and the Electoral Law, installing federal bureaucracy, analyzing property claims, determining economic development and protective provisions, regulations regarding territorial adjustments and through Committees, formed by the two communities, in charge of preparing the activity programme. Before a Federal Republic is established, a new state of partnership will emerge after the ‘Temporary Regulations’ enter into force. This partnership will reveal itself as a new state system organized within a framework of a federation that consists of two communities from a constitutional aspect and of two

33 CFR 74.01-15 - Charges for placement of temporary aids.

Science.gov (United States)

2010-07-01

... temporary aids. 74.01-15 Section 74.01-15 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY AIDS TO NAVIGATION CHARGES FOR COAST GUARD AIDS TO NAVIGATION WORK Charges to the Public § 74.01-15 Charges for placement of temporary aids. Charges for placement of temporary aids will be...

A consistency-based feature selection method allied with linear SVMs for HIV-1 protease cleavage site prediction.

Directory of Open Access Journals (Sweden)

Orkun Oztürk

Full Text Available BACKGROUND: Predicting type-1 Human Immunodeficiency Virus (HIV-1 protease cleavage site in protein molecules and determining its specificity is an important task which has attracted considerable attention in the research community. Achievements in this area are expected to result in effective drug design (especially for HIV-1 protease inhibitors against this life-threatening virus. However, some drawbacks (like the shortage of the available training data and the high dimensionality of the feature space turn this task into a difficult classification problem. Thus, various machine learning techniques, and specifically several classification methods have been proposed in order to increase the accuracy of the classification model. In addition, for several classification problems, which are characterized by having few samples and many features, selecting the most relevant features is a major factor for increasing classification accuracy. RESULTS: We propose for HIV-1 data a consistency-based feature selection approach in conjunction with recursive feature elimination of support vector machines (SVMs. We used various classifiers for evaluating the results obtained from the feature selection process. We further demonstrated the effectiveness of our proposed method by comparing it with a state-of-the-art feature selection method applied on HIV-1 data, and we evaluated the reported results based on attributes which have been selected from different combinations. CONCLUSION: Applying feature selection on training data before realizing the classification task seems to be a reasonable data-mining process when working with types of data similar to HIV-1. On HIV-1 data, some feature selection or extraction operations in conjunction with different classifiers have been tested and noteworthy outcomes have been reported. These facts motivate for the work presented in this paper. SOFTWARE AVAILABILITY: The software is available at http

A study on setting of the fatigue limit of temporary dental implants.

Science.gov (United States)

Kim, M H; Cho, E J; Lee, J W; Kim, E K; Yoo, S H; Park, C W

2017-07-01

A temporary dental implant is a medical device which is temporarily used to support a prosthesis such as an artificial tooth used for restoring patient's masticatory function during implant treatment. It is implanted in the oral cavity to substitute for the role of tooth. Due to the aging and westernization of current Korean society, the number of tooth extraction and implantation procedures is increasing, leading to an increase in the use and development of temporary dental implants. Because an implant performs a masticatory function in place of a tooth, a dynamic load is repeatedly put on the implant. Thus, the fatigue of implants is reported to be the most common causes of the fracture thereof. According to the investigation and analysis of the current domestic and international standards, the standard for fatigue of implant fixtures is not separately specified. Although a test method for measuring the fatigue is suggested in an ISO standard, it is a standard for permanent dental implants. Most of the test standards for Korean manufacturers and importers apply 250 N or more based on the guidance for the safety and performance evaluation of dental implants. Therefore, this study is intended to figure out the fatigue standard which can be applied to temporary dental implants when measuring the fatigue according to the test method suggested in the permanent dental implant standard. The results determined that suitable fatigue standards of temporary dental implants should be provided by each manufacturer rather than applying 250 N. This study will be useful for the establishment of the fatigue standards and fatigue test methods of the manufacturers and importers of temporary dental implants.

Job insecurity and well-being in the temporary workforce : Testing volition and contract expectations as boundary conditions

NARCIS (Netherlands)

Bernhard-Oettel, C.; Rigotti, T.; Clinton, M.; de Jong, J.P.

2013-01-01

This study investigates whether temporary contract volition and workers' expectations for contract renewal are boundary conditions to explain differences in temporary workers' job insecurity feelings and well-being. It is hypothesized that (1) low volition through higher job insecurity indirectly

Deploying temporary networks for upscaling of sparse network stations

Science.gov (United States)

Coopersmith, Evan J.; Cosh, Michael H.; Bell, Jesse E.; Kelly, Victoria; Hall, Mark; Palecki, Michael A.; Temimi, Marouane

2016-10-01

Soil observations networks at the national scale play an integral role in hydrologic modeling, drought assessment, agricultural decision support, and our ability to understand climate change. Understanding soil moisture variability is necessary to apply these measurements to model calibration, business and consumer applications, or even human health issues. The installation of soil moisture sensors as sparse, national networks is necessitated by limited financial resources. However, this results in the incomplete sampling of the local heterogeneity of soil type, vegetation cover, topography, and the fine spatial distribution of precipitation events. To this end, temporary networks can be installed in the areas surrounding a permanent installation within a sparse network. The temporary networks deployed in this study provide a more representative average at the 3 km and 9 km scales, localized about the permanent gauge. The value of such temporary networks is demonstrated at test sites in Millbrook, New York and Crossville, Tennessee. The capacity of a single U.S. Climate Reference Network (USCRN) sensor set to approximate the average of a temporary network at the 3 km and 9 km scales using a simple linear scaling function is tested. The capacity of a temporary network to provide reliable estimates with diminishing numbers of sensors, the temporal stability of those networks, and ultimately, the relationship of the variability of those networks to soil moisture conditions at the permanent sensor are investigated. In this manner, this work demonstrates the single-season installation of a temporary network as a mechanism to characterize the soil moisture variability at a permanent gauge within a sparse network.

22 CFR 96.99 - Converting an application for temporary accreditation to an application for full accreditation.

Science.gov (United States)

2010-04-01

... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Converting an application for temporary accreditation to an application for full accreditation. 96.99 Section 96.99 Foreign Relations DEPARTMENT OF... INTERCOUNTRY ADOPTION ACT OF 2000 (IAA) Procedures and Standards Relating to Temporary Accreditation § 96.99...

Temporary disaster debris management site identification using binomial cluster analysis and GIS.

Science.gov (United States)

Grzeda, Stanislaw; Mazzuchi, Thomas A; Sarkani, Shahram

2014-04-01

An essential component of disaster planning and preparation is the identification and selection of temporary disaster debris management sites (DMS). However, since DMS identification is a complex process involving numerous variable constraints, many regional, county and municipal jurisdictions initiate this process during the post-disaster response and recovery phases, typically a period of severely stressed resources. Hence, a pre-disaster approach in identifying the most likely sites based on the number of locational constraints would significantly contribute to disaster debris management planning. As disasters vary in their nature, location and extent, an effective approach must facilitate scalability, flexibility and adaptability to variable local requirements, while also being generalisable to other regions and geographical extents. This study demonstrates the use of binomial cluster analysis in potential DMS identification in a case study conducted in Hamilton County, Indiana. © 2014 The Author(s). Disasters © Overseas Development Institute, 2014.

Impact of a temporary stoma on patients' everyday lives

DEFF Research Database (Denmark)

Danielsen, Anne K; Soerensen, Erik E; Burcharth, Kirsten

2013-01-01

AIMS AND OBJECTIVES: To examine patients' experiences of impact of a temporary stoma on their everyday life. Furthermore, we wanted to generate new knowledge and comprehension of learning how to live with a temporary stoma. BACKGROUND: There are many aspects, largely unexplored, that may influenc...

Long-term follow-up of children thought to have temporary brittle bone disease

Directory of Open Access Journals (Sweden)

Paterson CR

2011-06-01

Full Text Available Colin R Paterson1, Elizabeth A Monk21Department of Medicine (retired, 2School of Accounting and Finance, University of Dundee, Dundee, ScotlandBackground: In addition to nonaccidental injury, a variety of bone disorders may underlie the finding of unexplained fractures in young children. One controversial postulated cause is temporary brittle bone disease, first described in 1990.Methods: Eighty-five patients with fractures showing clinical and radiological features of temporary brittle bone disease were the subject of judicial hearings to determine whether it was appropriate for them to return home. Sixty-three patients did, and follow-up information was available for 61 of these. The mean follow-up period was 6.9 years (range 1–17, median 6.Results: We found that none of the children had sustained any further injuries that were thought to represent nonaccidental injury; no child was re-removed from home. Three children had fractures. In each case there was general agreement that the fractures were accidental. Had the original fractures in these children been the result of nonaccidental injury, it would have been severe and repeated; the average number of fractures was 9.1.Conclusion: The fact that no subsequent suspicious injuries took place after return home is consistent with the view that the fractures were unlikely to have been caused by nonaccidental injury, and that temporary brittle bone disease is a distinctive and identifiable disorder.Keywords: fractures, osteogenesis imperfecta, temporary brittle bone disease, nonaccidental injury

Temporary tattoos: a novel OSCE assessment tool.

Science.gov (United States)

Gormley, Gerry; Menary, Allison; Layard, Brooke; Hart, Nigel; McCourt, Collette

2013-08-01

There are many issues regarding the use of real patients in objective structured clinical examinations (OSCEs). In dermatology OSCE stations, standardised patients (SPs) with clinical photographs are often used. Temporary transfer tattoos can potentially simulate skin lesions when applied to an SP. This study aims to appraise the use of temporary malignant melanoma tattoos within an OSCE framework. Within an 11-station OSCE, a temporary malignant melanoma tattoo was developed and applied to SPs in a 'skin lesion' OSCE station. A questionnaire captured the opinions of the candidate, SP and examiners, and the degree of perceived realism of each station was determined. Standard post hoc OSCE analysis determined the psychometric reliability of the stations. The response rates were 95.9 per cent of candidates and 100 per cent of the examiners and SPs. The 'skin lesion' station achieved the highest realism score compared with other stations: 89.0 per cent of candidates felt that the skin lesion appeared realistic; only 28 per cent of candidates had ever seen a melanoma before in training. The psychometric performance of the melanoma station was comparable with, and in many instances better than, other OSCE stations. Transfer tattoo technology facilitates a realistic dermatology OSCE station encounter. Temporary tattoos, alongside trained SPs, provide an authentic, standardised and reliable experience, allowing the assessment of integrated dermatology clinical skills. © 2013 John Wiley & Sons Ltd.

Local hypertrichosis: A rare complication of a temporary henna tattoo.

Science.gov (United States)

Akpolat, Nebahat Demet; Aras, Arzu

2016-01-01

Temporary henna tattoos have become increasingly widespread among children and young people, especially in holiday spots in recent years. Although reactions to henna tattoo are becoming progressively more common, only few cases of a henna pseudo-tattoo resulting in temporary hypertrichosis have been reported so far. Here, we have reported a 5-year-old girl who developed allergic contact dermatitis and localized hypertrichosis on her right arm after application of temporary henna tattoo during summer holiday.

The Client Company Marginally Utilises the Knowledge of Highly Skilled Temporary Staff

Science.gov (United States)

Augustsson, Gunnar

2016-01-01

This study is based on the presumption that there is often an underuse of temporary staff in client companies (CC) with highly skilled professionals. The study combines theories of the flexible organisation and a sociocultural perspective on learning within the framework of an inter-organisational context. The data are based partly on 17…

The Temporal Organization Grid: A New Classification System of Temporary Organizations

Directory of Open Access Journals (Sweden)

Vallari Chandna

2017-03-01

Full Text Available With the increased recognition of the key role played by time in processes and outcomes, there has been a renewed focus on temporary organizations. Temporary organizational forms tend to receive attention due to certain characteristics that are unique to them, as compared to permanent organizations, with regard to issues like trust, communication, organizational structure, innovation and creativity among others. They have also been known to generate significant benefits for the organizations participating in them. But to study them in detail, a comprehensive classification system of temporary organizations is needed, which has so far been missing in the extant literature. This paper sets forth a classification grid for temporary organizations which is its primary purpose and also examines the different strategically important variables that further define the typological framework and that act as determinants of success of these temporary organizations.

THE MEANINGS OF DWELLING ATTRIBUTES FOR TEMPORARY RESIDENTS FROM DIFFERENT CULTURES: THE CASE OF KOREAN TEMPORARY RESIDENTS IN THE UNITED STATES

Directory of Open Access Journals (Sweden)

Eunsil Lee

2010-03-01

Full Text Available The cross-cultural temporary resident population is one of the fastest growing cultural groups in the United States. However, their housing experiences in the new environment have not been extensively studied. Thus, the current study sought to examine meanings of dwelling attributes for cross-cultural temporary residents in the host country. In order to obtain insights into not only functional meanings but also underlying values, a conceptual framework was developed based primarily on Gutman’s (1982 means-end theory and Rapoport’s (1988 three levels of meaning. A case study was conducted using indepth laddering interviews with ten Korean temporary residents in the Lansing, Michigan, area. Seven dwelling attributes emerged from interviews: two satisfactory attributes (i.e., surrounding natural environment and architecture and five unsatisfactory attributes (i.e., carpeted floor, interior lighting, acoustics, bathroom, and entryway. Data were analyzed utilizing the measurement of means-end chain (Gutman, 1982, identifying the lower-level, everyday meanings as well as middle-level, latent meanings of dwelling attributes. A hierarchical value map was used to illustrate the interrelationships among the attributes, consequences, and values. Results revealed that dwelling attributes in participants’ current housing did not effectively satisfy their fundamental needs. In particular, carpeted floor was linked to the greatest number of negative meanings. Moreover, the cultural aspects of Korean housing affected the meanings of dwelling attributes in participants’ current homes. Findings suggest design professionals, facility managers, and policymakers must understand how people from other cultures attach different meanings to the dwelling attributes in their homes and provide more culturally responsive residential environments.

Temporary quadriplegia following continuous thoracic paravertebral block.

Science.gov (United States)

Calenda, Emile; Baste, Jean Marc; Danielou, Eric; Michelin, Paul

2012-05-01

A case of temporary quadriplegia following a continuous thoracic paravertebral block in an adult patient scheduled for video-assisted thoracoscopy is presented. An 18-gauge Tuohy needle was inserted under direct vision by the surgeon but the tip of the catheter was not localized. Postoperatively, the patient developed temporary quadriplegia 90 minutes after the start of a continuous infusion of ropivacaine 0.2%. Imaging studies showed that the catheter was localized in the intrathecal space. Copyright © 2012 Elsevier Inc. All rights reserved.

Temporary Fecal Diversion in the Management of Colorectal and Perianal Crohn’s Disease

Directory of Open Access Journals (Sweden)

Rudolf Mennigen

2015-01-01

Full Text Available Aim. To evaluate the results of temporary fecal diversion in colorectal and perianal Crohn’s disease. Method. We retrospectively identified 29 consecutive patients (14 females, 15 males; median age: 30.0 years, range: 18–76 undergoing temporary fecal diversion for colorectal (n=14, ileal (n=4, and/or perianal Crohn’s disease (n=22. Follow-up was in median 33.0 (3–103 months. Response to fecal diversion, rate of stoma reversal, and relapse rate after stoma reversal were recorded. Results. The response to temporary fecal diversion was complete remission in 4/29 (13.8%, partial remission in 12/29 (41.4%, no change in 7/29 (24.1%, and progress in 6/29 (20.7%. Stoma reversal was performed in 19 out of 25 patients (76% available for follow-up. Of these, the majority (15/19, 78.9% needed further surgical therapies for a relapse of the same pathology previously leading to temporary fecal diversion, including colorectal resections (10/19, 52.6% and creation of a definitive stoma (7/19, 36.8%. At the end of follow-up, only 4/25 patients (16% had a stable course without the need for further definitive surgery. Conclusion. Temporary fecal diversion can induce remission in otherwise refractory colorectal or perianal Crohn’s disease, but the chance of enduring remission after stoma reversal is low.

40 CFR 310.10 - What are temporary emergency measures?

Science.gov (United States)

2010-07-01

... 40 Protection of Environment 27 2010-07-01 2010-07-01 false What are temporary emergency measures... RESPONSE TO HAZARDOUS SUBSTANCE RELEASES Provisions What Can Be Reimbursed? § 310.10 What are temporary... security; (2) Controlling the source of contamination; (3) Containing the release to prevent spreading; (4...

An overview of the corrective action management unit and temporary unit regulations

International Nuclear Information System (INIS)

Green, D.R.; Corathers, L.; Coalgate, J.

1995-01-01

In February 1993, the US Environmental Protection Agency (EPA) promulgated the corrective action management unit (CAMU) and temporary unit (TU) regulations as 40 CFR Part 264, Subpart S. These regulations are intended to foster the selection of protective and cost-effective remedies for the restoration of sites contaminated by hazardous substances, hazardous wastes, and hazardous waste constituents by removing certain regulatory impediments to implementing those remedies, most notably those of the land disposal restrictions (LDRs). This paper provides a brief overview of the CAMU and TU regulations

Conceptual Model of Business Situation of Attraction and Reproduction of Temporary Personnel of the Event Service

Directory of Open Access Journals (Sweden)

Donets Oleksiy S.

2014-01-01

Full Text Available The article considers importance of formation of the acting system of personnel management, since personnel determines the competitive potential and competitive advantages of an organisation. It develops a cognitive model of a business situation, which helps to present the process of attraction and reproduction of temporary personnel at enterprises, which deal with organisation of large-scale events, and influence of the factors upon each other. It builds a conceptual model of a business situation of attraction and reproduction of temporary personnel of the event service and, on its basis, offers a model of decision making with the use of elements of fuzzy logic on selection of a specialist for a specific position. It allocates main characteristics of employees, which are taken into account when forming decisions regarding taking on a candidate.

A comparison of pre-dropout and temporary rupture sessions in psychotherapy.

Science.gov (United States)

Gülüm, I Volkan; Soygüt, Gonca; Safran, Jeremy D

2016-11-15

Although numerous studies have investigated the relationship between the therapeutic alliance and dropout, most have focused on the relationship between alliance quality and psychotherapy outcomes. To compare sessions with therapeutic alliance ruptures and two sessions prior to treatment dropout (pre-dropout) in terms of rupture subtypes, psychotherapists' behavior, attitudes, and session content. We implemented quantitative methods to select the sessions and qualitative methods to analyze them. We analyzed 16 temporary rupture sessions from 12 therapist-patient dyads and 16 pre-dropout sessions from 8 different therapist-patient dyads. The sessions originate from clinical psychology Master's or Doctoral students under supervision in either cognitive behavioral or schema therapy. Pre-dropout sessions were considered unrepaired rupture sessions while rupture sessions were subsequently repaired. Results revealed apparent differences and similarities between the session types in positive and negative psychotherapist behaviors, content intensity, and the type and frequency of ruptures. We explored three new rupture subtypes: attributing positive developments to other sources, indirect speech, and sarcastic hostility. A striking implication is that the frequency of positive and negative psychotherapist behaviors, ruptures, and session content is more likely to decrease in the pre-dropout sessions than in the temporary rupture sessions.

Child health insurance coverage: a survey among temporary and permanent residents in Shanghai.

Science.gov (United States)

Lu, Mingshan; Zhang, Jing; Ma, Jin; Li, Bing; Quan, Hude

2008-11-17

Under the current healthcare system in China, there is no government-sponsored health insurance program for children. Children from families who move from rural and interior regions to large urban centres without a valid residency permit might be at higher risk of being uninsured due to their low socioeconomic status. We conducted a survey in Shanghai to describe children's health insurance coverage according to their migration status. Between 2005 and 2006, we conducted an in-person health survey of the adult care-givers of children aged 7 and under, residing in five districts of Shanghai. We compared uninsurance rates between temporary and permanent child residents, and investigated factors associated with child health uninsurance. Even though cooperative insurance eligibility has been extended to temporary residents of Shanghai, the uninsurance rate was significantly higher among temporary (65.6%) than permanent child residents (21.1%, adjusted odds ratio (OR): 5.85, 95% confidence interval (95% CI): 4.62-7.41). For both groups, family income was associated with having child health insurance; children in lower income families were more likely to be uninsured (OR: 1.96, 95% CI: 1.40-2.96). Children must rely on their parents to make the insurance purchase decision, which is constrained by their income and the perceived benefits of the insurance program. Children from migrant families are at even higher risk for uninsurance due to their lower socioeconomic status. Government initiatives specifically targeting temporary residents and providing health insurance benefits for their children are urgently needed.

77 FR 31643 - Siltronic Corporation FAB1 Plant Including On-Site Leased Workers From Express Temporaries...

Science.gov (United States)

2012-05-29

... Secure Solutions USA, SBM Management Services, LP, ALSCO Portland Industrial, VWR International, Inc... G4S Secure Solutions USA, SBM Management Services, LP, Alsco Portland Industrial, VWR International... workers from Express Temporaries, Aerotek Commercial Staffing, G4S Secure Solutions USA, SBM Management...

The Temporary Help Industry: A Response to the Dual Internal Labor Market.

Science.gov (United States)

Mangum, Garth; And Others

1985-01-01

This study of the rapidly growing temporary help industry draws on Commerce Department data and the results of the authors' national mail survey of employers. The authors also conducted interviews in the San Francisco area with employers of temporary help and with representatives of temporary help agencies and labor unions. (Author/CT)

20 CFR 416.1167 - Temporary absences and deeming rules.

Science.gov (United States)

2010-04-01

... FOR THE AGED, BLIND, AND DISABLED Income Deeming of Income § 416.1167 Temporary absences and deeming..., we consider your absence to be temporary through the date of discharge. (b) Child away at school. If you are an eligible child who is away at school but comes home on some weekends or lengthy holidays...

A dual-stimuli-responsive fluorescent switch ultrathin film

Science.gov (United States)

Li, Zhixiong; Liang, Ruizheng; Liu, Wendi; Yan, Dongpeng; Wei, Min

2015-10-01

Stimuli-responsive fluorescent switches have shown broad applications in optical devices, biological materials and intelligent responses. Herein, we describe the design and fabrication of a dual-stimuli-responsive fluorescent switch ultrathin film (UTF) via a three-step layer-by-layer (LBL) technique: (i) encapsulation of spiropyran (SP) within an amphiphilic block copolymer (PTBEM) to give the (SP@PTBEM) micelle; (ii) the mixture of riboflavin (Rf) and poly(styrene 4-sulfonate) (PSS) to enhance the adhesion ability of small molecules; (iii) assembly of negatively charged SP@PTBEM and Rf-PSS with cationic layered double hydroxide (LDH) nanoplatelets to obtain the (Rf-PSS/LDH/SP@PTBEM)n UTFs (n: bilayer number). The assembly process of the UTFs and their luminescence properties, as monitored by fluorescence spectroscopy and scanning electron microscopy (SEM), present a uniform and ordered layered structure with stepwise growth. The resulting Rf-PSS/LDH/SP@PTBEM UTF serves as a three-state switchable multicolor (green, yellow, and red) luminescent system based on stimulation from UV/Vis light and pH, with an acceptable reversibility. Therefore, this work provides a facile way to fabricate stimuli-responsive solid-state film switches with tunable-color luminescence, which have potential applications in the areas of displays, sensors, and rewritable optical memory and fluorescent logic devices.Stimuli-responsive fluorescent switches have shown broad applications in optical devices, biological materials and intelligent responses. Herein, we describe the design and fabrication of a dual-stimuli-responsive fluorescent switch ultrathin film (UTF) via a three-step layer-by-layer (LBL) technique: (i) encapsulation of spiropyran (SP) within an amphiphilic block copolymer (PTBEM) to give the (SP@PTBEM) micelle; (ii) the mixture of riboflavin (Rf) and poly(styrene 4-sulfonate) (PSS) to enhance the adhesion ability of small molecules; (iii) assembly of negatively charged SP

Dynamics of rotating and vibrating thin hemispherical shell with mass and damping imperfections and parametrically driven by discrete electrodes

CSIR Research Space (South Africa)

Shatalov, M

2009-05-01

Full Text Available stream_source_info Shatalov2_2009.pdf.txt stream_content_type text/plain stream_size 22572 Content-Encoding UTF-8 stream_name Shatalov2_2009.pdf.txt Content-Type text/plain; charset=UTF-8 1 DYNAMICS OF ROTATING... AND VIBRATING THIN HEMISPHERICAL SHELL WITH MASS AND DAMPING IMPERFECTIONS AND PARAMETRICALLY DRIVEN BY DISCRETE ELECTRODES Michael Shatalov1,2 and Charlotta Coetzee2 1Sensor Science and Technology (SST) of CSIR Material Science and Manufacturing (MSM...

Temporary work and depressive symptoms in South Korean workers.

Science.gov (United States)

Kim, W; Kim, T-H; Lee, T-H; Ju, Y J; Chun, S Y; Park, E-C

2017-08-01

In many countries, including South Korea, labour market changes have led to an increase in unstable, temporary jobs. There is evidence that workers in such jobs may experience poorer mental health than those in more stable employment. To investigate the association between temporary employment and depressive symptoms in South Korean workers. We analysed data from the 2010-2014 Korean Welfare Panel Study (KOWEPS). Employment type was categorized into workers paid per day of labour (day labourers), those on short-term contracts (fixed-term workers) and permanent workers. The association between employment type and depressive symptoms, measured using the Center for Epidemiological Studies Depression scale (CES-D 11), was examined using the generalized estimating equation model. A total of 3756 workers aged 20-59 were included in the 2010 baseline population. Day labourers had the highest mean CES-D 11 score, followed by fixed-term workers and permanent workers. With the day labourer group as reference, fixed-term workers (β: -1.5027, P < 0.001) and permanent workers (β: -2.1848, P < 0.001) showed statistically significant decreases in depression scores. Compared with day labourers, fixed-term workers and permanent workers had progressively lower depression scores. The findings of this study suggest that mental health inequalities based on employment type exist in South Korea. © The Author 2017. Published by Oxford University Press on behalf of the Society of Occupational Medicine. All rights reserved. For Permissions, please email: journals.permissions@oup.com

8 CFR 244.5 - Temporary treatment benefits for eligible aliens.

Science.gov (United States)

2010-01-01

... 8 Aliens and Nationality 1 2010-01-01 2010-01-01 false Temporary treatment benefits for eligible aliens. 244.5 Section 244.5 Aliens and Nationality DEPARTMENT OF HOMELAND SECURITY IMMIGRATION... for eligible aliens. (a) Prior to the registration period. Prior to the registration period...

Construction Tender Subcontract Selection using Case-based Reasoning

Directory of Open Access Journals (Sweden)

Due Luu

2012-11-01

Full Text Available Obtaining competitive quotations from suitably qualified subcontractors at tender tim n significantly increase the chance of w1nmng a construction project. Amidst an increasingly growing trend to subcontracting in Australia, selecting appropriate subcontractors for a construction project can be a daunting task requiring the analysis of complex and dynamic criteria such as past performance, suitable experience, track record of competitive pricing, financial stability and so on. Subcontractor selection is plagued with uncertainty and vagueness and these conditions are difficul_t o represent in generalised sets of rules. DeciSIOns pertaining to the selection of subcontr:act?s tender time are usually based on the mtu1t1onand past experience of construction estimators. Case-based reasoning (CBR may be an appropriate method of addressing the chal_lenges of selecting subcontractors because CBR 1s able to harness the experiential knowledge of practitioners. This paper reviews the practicality and suitability of a CBR approach for subcontractor tender selection through the development of a prototype CBR procurement advisory system. In this system, subcontractor selection cases are represented by a set of attributes elicited from experienced construction estimators. The results indicate that CBR can enhance the appropriateness of the selection of subcontractors for construction projects.

Schedules of Controlled Substances: Temporary Placement of Six Synthetic Cannabinoids (5F-ADB, 5F-AMB, 5F-APINACA, ADB-FUBINACA, MDMB-CHMICA and MDMB-FUBINACA) into Schedule I. Temporary Scheduling Order.

Science.gov (United States)

2017-04-10

The Administrator of the Drug Enforcement Administration is issuing this temporary scheduling order to schedule six synthetic cannabinoids: methyl 2-(1-(5-fluoropentyl)-1H-indazole-3-carboxamido)-3,3-dimethylbutanoate [5F-ADB; 5F-MDMB-PINACA]; methyl 2-(1-(5-fluoropentyl)-1H-indazole-3-carboxamido)-3-methylbutanoate [5F-AMB]; N-(adamantan-1-yl)-1-(5-fluoropentyl)-1H-indazole-3-carboxamide [5F-APINACA, 5F-AKB48]; N-(1-amino-3,3-dimethyl-1-oxobutan-2-yl)-1-(4-fluorobenzyl)-1H-indazole-3-carboxamide [ADB-FUBINACA]; methyl 2-(1-(cyclohexylmethyl)-1H-indole-3-carboxamido)-3,3-dimethylbutanoate [MDMB-CHMICA, MMB-CHMINACA] and methyl 2-(1-(4-fluorobenzyl)-1H-indazole-3-carboxamido)-3,3-dimethylbutanoate [MDMB-FUBINACA], and their optical, positional, and geometric isomers, salts, and salts of isomers into schedule I pursuant to the temporary scheduling provisions of the Controlled Substances Act. This action is based on a finding by the Administrator that the placement of these synthetic cannabinoids into schedule I of the Controlled Substances Act is necessary to avoid an imminent hazard to the public safety. As a result of this order, the regulatory controls and administrative, civil, and criminal sanctions applicable to schedule I controlled substances will be imposed on persons who handle (manufacture, distribute, reverse distribute, import, export, engage in research, conduct instructional activities or chemical analysis, or possess), or propose to handle, 5F-ADB, 5F-AMB, 5F-APINACA, ADB-FUBINACA, MDMB-CHMICA or MDMB-FUBINACA.

Natural product antifoulants from the octocorals of Indian waters

Digital Repository Service at National Institute of Oceanography (India)

Raveendran, T.V.; LimnaMol, V.P.; Parameswaran, P.S.

stream_size 22497 stream_content_type text/plain stream_name Int_Biodeterior_Biodegrad_65_265a.pdf.txt stream_source_info Int_Biodeterior_Biodegrad_65_265a.pdf.txt Content-Encoding UTF-8 Content-Type text/plain; charset=UTF-8... 1 Author version: International Biodeterioration & Biodegradation, vol.65(1); 2011; 265-268 Natural Product Antifoulants from the Octocorals of Indian waters T.V. Raveendran * , V.P. Limna Mol, P.S. Parameswaran National Institute...

Antifouling activity exhibited by secondary metabolites of the marine sponge, Haliclona exigua (Kirkpatrick)

Digital Repository Service at National Institute of Oceanography (India)

LimnaMol, V.P.; Raveendran, T.V.; Parameswaran, P.S.

stream_size 29406 stream_content_type text/plain stream_name Int_Biodeterior_Biodegrad_63_67.pdf.txt stream_source_info Int_Biodeterior_Biodegrad_63_67.pdf.txt Content-Encoding UTF-8 Content-Type text/plain; charset=UTF-8... 1    Author version: Int. Biodeterior. Biodegrad.: 63(1); 2009; 67-72 Antifouling activity exhibited by secondary metabolites of the marine sponge, Haliclona exigua (Kirkpatrick) VP LIMNA MOL a , TV RAVEENDRAN a, * & PS PARAMESWARAN b a...

Adaptation of marine derived fungus Chaetomium globosum (NIOCC 36) to alkaline stress using antioxidant properties

Digital Repository Service at National Institute of Oceanography (India)

Ravindran, C.; Naveenan, T.

stream_size 67650 stream_content_type text/plain stream_name Process_Biochem_46_847a.pdf.txt stream_source_info Process_Biochem_46_847a.pdf.txt Content-Encoding UTF-8 Content-Type text/plain; charset=UTF-8 1 Author... words: antioxidants; free radical scavenging; marine fungi; pH stress; 2 1. Introduction A variety of physiological signals and stresses may cause translation level controls to direct competent tissues of microorganisms to undertake specific...

Vertical misfit of laser-sintered and vacuum-cast implant-supported crown copings luted with definitive and temporary luting agents.

Science.gov (United States)

Castillo-de-Oyagüe, Raquel; Sánchez-Turrión, Andrés; López-Lozano, José-Francisco; Albaladejo, Alberto; Torres-Lagares, Daniel; Montero, Javier; Suárez-García, Maria-Jesús

2012-07-01

This study aimed to evaluate the vertical discrepancy of implant-supported crown structures constructed with vacuum-casting and Direct Metal Laser Sintering (DMLS) technologies, and luted with different cement types. Crown copings were fabricated using: (1) direct metal laser sintered Co-Cr (LS); (2) vacuum-cast Co-Cr (CC); and (3) vacuum-cast Ti (CT). Frameworks were luted onto machined implant abutments under constant seating pressure. Each alloy group was randomly divided into 5 subgroups (n = 10 each) according to the cement system utilized: Subgroup 1 (KC) used resin-modified glass-ionomer Ketac Cem Plus; Subgroup 2 (PF) used Panavia F 2.0 dual-cure resin cement; Subgroup 3 (RXU) used RelyX Unicem 2 Automix self-adhesive dual-cure resin cement; Subgroup 4 (PIC) used acrylic/urethane-based temporary Premier Implant Cement; and Subgroup 5 (DT) used acrylic/urethane-based temporary DentoTemp cement. Vertical misfit was measured by scanning electron microscopy (SEM). Two-way ANOVA and Student-Newman-Keuls tests were run to investigate the effect of alloy/fabrication technique, and cement type on vertical misfit. The statistical significance was set at α = 0.05. The alloy/manufacturing technique and the luting cement affected the vertical discrepancy (p Laser sintering may be an alternative to vacuum-casting of base metals to obtain passive-fitting implant-supported crown copings. The best marginal adaptation corresponded to laser sintered structures luted with glass-ionomer KC, or temporary PIC or DT cements. The highest discrepancies were recorded for Co-Cr and Ti cast frameworks bonded with PF or RXU resinous agents. All groups were within the clinically acceptable misfit range.

Exposure to temporary employment and job insecurity: a longitudinal study of the health effects.

Science.gov (United States)

Virtanen, Pekka; Janlert, Urban; Hammarström, Anne

2011-08-01

This study analysed interactions between job insecurity and temporary employment and health. We tested the violation hypothesis (whether permanent employment increases the health risk associated with job insecurity) and the intensification hypothesis (whether temporary employment increases the health risk associated with job insecurity) in a longitudinal setting. Previous research on this topic is scarce and based on cross-sectional data. A population cohort (n=1071) was surveyed at age 30 and age 42. Exposure to temporary employment during this 12-year period was elicited with a job-time matrix and measured as the score of 6-month periods. Exposure to job insecurity was measured according to the perceived threat of unemployment. Health at follow-up was assessed as optimal versus suboptimal self-rated health, sleep quality and mental health. In addition to sociodemographics and baseline health, the analyses were adjusted for exposure to unemployment, non-employment and self-employment during the 12-year period. 26% of participants had been exposed to temporary employment. The effect of job insecurity on health was the same in the exposed and unexposed groups, that is the violation hypothesis was not supported. Non-significant interactions between the exposures and all health outcomes also indicated null findings regarding the intensification hypothesis. These findings suggest that perceived job insecurity can lead to adverse health effects in both permanent and temporary employees. Policies should aim to improve work-related well-being by reducing job insecurity. Efforts towards 'flexicurity' are important, but it is equally important to remember that a significant proportion of employees with a permanent contract experience job insecurity.

Simple Words and Fuzzy Zones: Early Directions for Temporary River Research in South Africa

Science.gov (United States)

Uys; O'Keeffe

1997-07-01

/ Although a large proportion of South Africa's rivers are nonperennial, ecological research into these systems has only recently been initiated. Consequently, we have little verified information about the ecological functioning of these rivers or knowledge of how best to manage them. High water demands in a semiarid region results in the flow of most perennial rivers being altered from permanent to temporary in sections, through impoundment, land-use changes, abstraction, etc. Conversely, sections of many temporary rivers are altered to perennial as a result of interbasin transfers or may be exploited for surface water. Effective and appropriate management of these modifications must be based on sound scientific information, which requires intensified, directed research. We anticipate that temporary river research in South Africa will, of necessity, be driven primarily by short-term collaborative efforts and secondarily by long-term ecological studies. At the outset, a simple conceptual framework is required to encourage an appreciation of current views of the spatial and temporal dynamics of nonperennial rivers and of the variability and unpredictability that characterize these systems. We adopt the view that perennial and episodic/ephemeral rivers represent either end of a continuum, separated by a suite of intermediate flow regimes. A conceptual diagram of this continuum is presented. In the absence of a functional classification for temporary rivers, a descriptive terminology has been systematically devised in an attempt to standardize definition of the different types of river regimes encountered in the country. Present terminology lacks structure and commonly accepted working definitions. KEY WORDS: Temporary rivers; Intermittent rivers; Continuum; Terminology; Classification; Ecosystem management; South Africa

Coronal microleakage with five different temporary restorative materials following walking bleach technique: An ex-vivo study

Directory of Open Access Journals (Sweden)

G. P. V Srikumar

2012-01-01

Full Text Available Context: Walking bleach technique uses 30% hydrogen peroxide and sodium perborate, and this paste mixture causes loosening of the coronal temporary restorative materials and thus decreasing its clinical effectiveness and causing irritation to the patients oral tissues. In the present study, sealing ability of hygroscopic coronal temporary restorative materials were compared with the other commonly used temporary restorative materials. Aim: To evaluate the effects of walking bleach material on the marginal sealing ability and coronal microleakage of the hydrophilic temporary restorative materials with that of the other commonly used temporary restorative materials in endodontic practice. Materials and Methods: Seventy-five extracted human maxillary central incisor teeth were prepared chemo-mechanically and obturated with gutta-percha in lateral condensation technique. Surface of each tooth was double coated with cyanoacrylate glue. All the teeth were randomly divided in to five groups. Out of 15 teeth in each group, 10 teeth served as experimental specimens, in which bleaching agent was placed in the pulp chamber and 5 teeth served as control, in which no bleaching agent was placed. The access cavities were restored with temporary restorative materials being tested per each group respectively. The specimens were then immersed in 1% India ink dye and subjected to thermo cycling for 7 days. All the teeth were longitudinally sectioned and observed with stereomicroscope and were graded according to the depth of linear dye penetration. Statistical Analysis Used: Mann-Whitney U test and Kruskal-Wallis test. Results: Hydrophilic temporary restorative materials Cavit G and Coltosol F have shown minimal coronal dye leakage with better sealing ability when exposed to walking bleach paste mixture in the dye penetration tests compared to other commonly used temporary restorative materials. Conclusion: Marginal sealing ability of Cavit G and Coltosol F were

Managing commercial low-level radioactive waste beyond 1992: Issues and potential problems of temporary storage

International Nuclear Information System (INIS)

Kerr, T.A.

1991-01-01

In accordance with the Low-Level Radioactive Waste Policy Amendments Act of 1985, States will become responsible for managing low-level radioactive waste, including mixed waste, generated within their borders as of January 1, 1993. In response to this mandate, many States and compact regions have made substantial progress toward establishing new disposal capacity for these wastes. While this progress is noteworthy, many circumstances can adversely affect States' abilities to meet the 1993 deadline, and many States have indicated that they are considering other waste management options in order to fulfill their responsibilities beyond 1992. Among the options that States are considering for the interim management of low- level radioactive waste is temporary storage. Temporary storage may be either short term or long term and may be at a centralized temporary storage facility provided by the State or a contractor, or may be at the point of generation or collection. Whether States choose to establish a centralized temporary storage facility or choose to rely on generators or brokers to provide additional and problem areas that must be addressed and resolved. Areas with many potential issues associated with the temporary storage of waste include: regulations, legislation, and policy and implementation guidance; economics; public participation; siting, design, and construction; operations; and closure and decommissioning

26 CFR 301.7701-2T - Business entities; definitions (temporary).

Science.gov (United States)

2010-04-01

... 26 Internal Revenue 18 2010-04-01 2010-04-01 false Business entities; definitions (temporary). 301... (CONTINUED) PROCEDURE AND ADMINISTRATION PROCEDURE AND ADMINISTRATION Definitions § 301.7701-2T Business entities; definitions (temporary). (a) through (c)(2)(ii) [Reserved] For further guidance, see § 301.7701-2...

19 CFR 210.69 - Approval of complainant's temporary relief bond.

Science.gov (United States)

2010-04-01

... 19 Customs Duties 3 2010-04-01 2010-04-01 false Approval of complainant's temporary relief bond. 210.69 Section 210.69 Customs Duties UNITED STATES INTERNATIONAL TRADE COMMISSION INVESTIGATIONS OF UNFAIR PRACTICES IN IMPORT TRADE ADJUDICATION AND ENFORCEMENT Temporary Relief § 210.69 Approval of...

Development of a Laccase biosensor for determination of phenolic micropollutants in surface waters

CSIR Research Space (South Africa)

De Souza Gil, E

2014-01-01

Full Text Available stream_source_info Somerset_2014_ABSTRACT.pdf.txt stream_content_type text/plain stream_size 1677 Content-Encoding UTF-8 stream_name Somerset_2014_ABSTRACT.pdf.txt Content-Type text/plain; charset=UTF-8 Sensing... Scalize2, Mariangela Fontes Santiago1,Michelle Pereira Quintino1, and Vernon Sydwill Somerset4 1 Faculty of Pharmacy, Federal University of Goiás,Goiânia,Brazil. 2 Faculty of Environmental Engineering, Federal University of Goiás, Goiânia, Brazil. 3...

Measurements of boat motion in waves at Durban harbour for qualitative validation of motion model

CSIR Research Space (South Africa)

Mosikare, OR

2010-09-01

Full Text Available in Waves at Durban Harbour for Qualitative Validation of Motion Model O.R. Mosikare1,2, N.J. Theron1, W. Van der Molen 1 University of Pretoria, South Africa, 0001 2Council for Scientific and Industrial Research, Meiring Naude Rd, Brummeria, 0001... stream_source_info Mosikare_2010.pdf.txt stream_content_type text/plain stream_size 3033 Content-Encoding UTF-8 stream_name Mosikare_2010.pdf.txt Content-Type text/plain; charset=UTF-8 Measurements of Boat Motion...

Real-world innovation in rural South Africa

CSIR Research Space (South Africa)

Mulder, I

2008-08-01

Full Text Available stream_source_info Mulder_2008.pdf.txt stream_content_type text/plain stream_size 46126 Content-Encoding UTF-8 stream_name Mulder_2008.pdf.txt Content-Type text/plain; charset=UTF-8 The Electronic Journal for Virtual... Organizations and Networks Volume 10, “Special Issue on Living Labs”, August 2008 REAL-WORLD INNOVATION IN RURAL SOUTH AFRICA Ingrid Mulder1,2, Walter Bohle3, Shela Boshomane4, Chris Morris4, Hugo Tempelman5, & Daan Velthausz1,6 1Telematica Instituut...

Cross-border temporary agency work : Social sustainability of a business model (too often) based on regulatory arbitrage

NARCIS (Netherlands)

Houwerzijl, Mijke; Rombouts, Bas

Presentation held at the European Regional Congress of the International Society for Labour and Social Security Law (ISLSSL) on Temporary Agency Work in the context of cross-border movement & service provision within the EU.

Feature Selection Based on Mutual Correlation

Czech Academy of Sciences Publication Activity Database

Haindl, Michal; Somol, Petr; Ververidis, D.; Kotropoulos, C.

2006-01-01

Roč. 19, č. 4225 (2006), s. 569-577 ISSN 0302-9743. [Iberoamerican Congress on Pattern Recognition. CIARP 2006 /11./. Cancun, 14.11.2006-17.11.2006] R&D Projects: GA AV ČR 1ET400750407; GA MŠk 1M0572; GA AV ČR IAA2075302 EU Projects: European Commission(XE) 507752 - MUSCLE Institutional research plan: CEZ:AV0Z10750506 Keywords : feature selection Subject RIV: BD - Theory of Information Impact factor: 0.402, year: 2005 http://library.utia.cas.cz/separaty/historie/haindl-feature selection based on mutual correlation.pdf

27 CFR 4.92 - Alternative names permitted for temporary use.

Science.gov (United States)

2010-04-01

... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Alternative names permitted for temporary use. 4.92 Section 4.92 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY LIQUORS LABELING AND ADVERTISING OF WINE American...

Selective isolation of gonyautoxins 1,4 from the dinoflagellate Alexandrium minutum based on molecularly imprinted solid-phase extraction.

Science.gov (United States)

Lian, Ziru; Wang, Jiangtao

2017-09-15

Gonyautoxins 1,4 (GTX1,4) from Alexandrium minutum samples were isolated selectively and recognized specifically by an innovative and effective extraction procedure based on molecular imprinting technology. Novel molecularly imprinted polymer microspheres (MIPMs) were prepared by double-templated imprinting strategy using caffeine and pentoxifylline as dummy templates. The synthesized polymers displayed good affinity to GTX1,4 and were applied as sorbents. Further, an off-line molecularly imprinted solid-phase extraction (MISPE) protocol was optimized and an effective approach based on the MISPE coupled with HPLC-FLD was developed for selective isolation of GTX1,4 from the cultured A. minutum samples. The separation method showed good extraction efficiency (73.2-81.5%) for GTX1,4 and efficient removal of interferences matrices was also achieved after the MISPE process for the microalgal samples. The outcome demonstrated the superiority and great potential of the MISPE procedure for direct separation of GTX1,4 from marine microalgal extracts. Copyright © 2017. Published by Elsevier Ltd.

Recently studied sedimentary records from the eastern Arabian Sea: Implications to Holocene monsoonal variability

Digital Repository Service at National Institute of Oceanography (India)

Agnihotri, R.; Kurian, S.

stream_size 72460 stream_content_type text/plain stream_name Earth_Sci_India_1_258.pdf.txt stream_source_info Earth_Sci_India_1_258.pdf.txt Content-Encoding UTF-8 Content-Type text/plain; charset=UTF-8 Agnihotri http://www....earthscienceindia.info/Agnihotri.htm 1 of 14 10/15/2008 9:41 AM Earth Science India Vol.1 (IV), October, 2008, pp. 258-287 http://www.earthscienceindia.info/ Recently studied sedimentary records from the eastern Arabian Sea: Implications to Holocene monsoonal variability Rajesh...

Abundance and diversity of Odonata in temporary water bodies of Coimbatore and Salem districts in Tamil Nadu

Directory of Open Access Journals (Sweden)

R. Arulprakash

2010-07-01

Full Text Available Odonata diversity was assessed in 13 temporary water bodies of Coimbatore and Salem districts in Tamil Nadu. Assessment revealed the presence of 21 species of Odonata (14 species of Anisoptera and seven species of Zygoptera belonging to 17 genera under four families. Libellulidae (Anisoptera was represented by the maximum number of species and individuals. Pantala flavescens (Libellulidae was the most abundant among 21 species. Among the temporary water bodies, the maximum number of individuals as well as species was recorded from Utkulam tank (Coimbatore district. Odonata diversity was higher in Kamalapuram tanks 1 and 2 (Salem district and lower in Ukkadam tank (Coimbatore District. Diplacodes trivialis (Rambur, Orthetrum sabina (Drury and Pantala flavescens (Fabricius were identified as temporary water body specialists because of their presence in all the 13 temporary water bodies sampled.

The open abdomen and temporary abdominal closure systems--historical evolution and systematic review.

Science.gov (United States)

Quyn, A J; Johnston, C; Hall, D; Chambers, A; Arapova, N; Ogston, S; Amin, A I

2012-08-01

Several techniques for temporary abdominal closure have been developed. We systematically review the literature on temporary abdominal closure to ascertain whether the method can be tailored to the indication. Medline, Embase, the Cochrane Central Register of Controlled Trials and relevant meeting abstracts until December 2009 were searched using the following headings: open abdomen, laparostomy, VAC (vacuum assisted closure), TNP (topical negative pressure), fascial closure, temporary abdominal closure, fascial dehiscence and deep wound dehiscence. The data were analysed by closure technique and aetiology. The primary end-points included delayed fascial closure and in-hospital mortality. The secondary end-points were intra-abdominal complications. The search identified 106 papers for inclusion. The techniques described were VAC (38 series), mesh/sheet (30 series), packing (15 series), Wittmann patch (eight series), Bogotá bag (six series), dynamic retention sutures (three series), zipper (15 series), skin only and locking device (one series each). The highest facial closure rates were seen with the Wittmann patch (78%), dynamic retention sutures (71%) and VAC (61%). Temporary abdominal closure has evolved from simple packing to VAC based systems. In the absence of sepsis Wittmann patch and VAC offered the best outcome. In its presence VAC had the highest delayed primary closure and the lowest mortality rates. However, due to data heterogeneity only limited conclusions can be drawn from this analysis. © 2012 The Authors. Colorectal Disease © 2012 The Association of Coloproctology of Great Britain and Ireland.

Morbidity of temporary loop ileostomies

NARCIS (Netherlands)

Bakx, R.; Busch, O. R. C.; Bemelman, W. A.; Veldink, G. J.; Slors, J. F. M.; van Lanschot, J. J. B.

2004-01-01

Background/Aims: A temporary loop ileostomy is constructed to protect a distal colonic anastomosis. Closure is usually performed not earlier than 8 - 12 weeks after the primary operation. During this period, stoma-related complications can occur and enhance the adverse effect on quality of life. The

Successional colonization of temporary streams: An experimental approach using aquatic insects

Science.gov (United States)

Godoy, Bruno Spacek; Queiroz, Luciano Lopes; Lodi, Sara; Nascimento de Jesus, Jhonathan Diego; Oliveira, Leandro Gonçalves

2016-11-01

The metacommunity concept studies the processes that structure communities on local and regional scales. This concept is useful to assess spatial variability. However, temporal patterns (e.g., ecological succession and colonization) are neglected in metacommunity studies, since such patterns require temporally extensive, and hard to execute studies. We used experimental habitats in temporary streams located within the Brazilian Cerrado to evaluate the importance of succession for the aquatic insect metacommunity. Five artificial habitats consisting of wrapped crushed rock were set transversally to the water flow in five streams. The habitats were sampled weekly to assess community composition, and replaced after sampling to identify new potential colonizers. We analyzed the accumulation of new colonizers after each week using a logistic model. We selected pairs of experimental habitats and estimated the Bray-Curtis dissimilarity index to assess the community composition trajectory during the experiment. We used the dissimilarity values in ANOVA tests, identifying the importance of time and space for the community. The number of new taxa stabilized in the third week, and we estimated a weekly increase of 1.61 new taxa in the community after stabilization. The overall pattern was a small change on community composition, but one stream had a higher weekly turnover. Our results showed a relevant influence of time in the initial communities of aquatic insects of temporary streams. However, we must observe the temporal pattern in a spatial context, once different streams have different successional history regarding number of taxa and community turnover. We highlight the importance of aerial dispersal and movement to seek oviposition sites as an important factor in determining colonization patterns.

[Analysis of brain hemometabolism behavior during carotid endarterectomy with temporary clamping.].

Science.gov (United States)

Duval Neto, Gastão Fernandes; Niencheski, Augusto H

2004-04-01

Carotid endarterectomy with temporary clamping changes cerebral blood flow and cerebral metabolic oxygen demand ratio with consequent oligemic hypoxia or hemometabolic uncoupling. This study aimed at identifying changes in brain hemometabolism, evaluated through changes in oxyhemoglobin saturation in internal jugular vein bulb (SvjO2) during carotid endarterectomy with clamping, and at correlating these changes with potentially interfering factors, mainly end tidal CO2 pressure (P ET CO2) and cerebral perfusion pressure (CPP). Sixteen patients with unilateral carotid stenotic disease scheduled to carotid endarterectomy with carotid arterial clamping were enrolled in this study. Parameters including internal jugular bulb oxyhemoglobin saturation, stump pressure and end tidal CO2 pressure were measured at the following moments: M1 - pre-clamping; M2 - 3 minutes after clamping; M3 - pre-unclamping; M4 - post-unclamping). The comparison among SvjO2 (%, mean +/- SD) in all studied periods has shown differences between those recorded in moments M1 (52.25 +/- 7.87) and M2 (47.43 +/- 9.19). This initial decrease stabilized during temporary clamping, showing decrease in the comparison between M2 and M3 (46.56 +/- 9.25), without statistical significance (p = ns). At post-unclamping, M4 (47.68 +/- 9.12), SvjO2 was increased as compared to M2 and M3 clamping stages, however it was still lower than that of pre-clamping stage M1.(M4 x M1 - p brain hemometabolic uncoupling trend were correlated to P ET CO2. The comparison between CPP and SvjO2 showed weak correlation devoid of statistical significance. In the conditions of our study, SvjO2 measurement is a fast and effective way of clinically monitoring changes in CBF/CMRO2 ratio. Temporary carotid clamping implies in a trend towards brain hemometabolic uncoupling and, as a consequence, to oligemic ischemia; cerebral perfusion pressure does not assesses brain hemometabolic status (CBF and CMRO2 ratio); hypocapnia, may lead to

Radiolarian abundance - A monsoon proxy responding to the Earth`s orbital forcing: Inferences on the mid-Brunhes climate shift

Digital Repository Service at National Institute of Oceanography (India)

Gupta, S.M.

stream_size 32348 stream_content_type text/plain stream_name Earth_Sci_India_2_1.pdf.txt stream_source_info Earth_Sci_India_2_1.pdf.txt Content-Encoding UTF-8 Content-Type text/plain; charset=UTF-8 Gupta http://www....earthscienceindia.info/Gupta.htm 1 of 8 1/28/2009 3:14 PM Earth Science India Vol.2 (I),January, 2009, pp. 1-20 http://www.earthscienceindia.info/ Radiolarian abundance - a monsoon proxy responding to the Earth’s orbital forcing: Inferences on the mid-Brunhes climate shift Shyam...

Selective Distance-Based K+ Quantification on Paper-Based Microfluidics.

Science.gov (United States)

Gerold, Chase T; Bakker, Eric; Henry, Charles S

2018-04-03

In this study, paper-based microfluidic devices (μPADs) capable of K + quantification in aqueous samples, as well as in human serum, using both colorimetric and distance-based methods are described. A lipophilic phase containing potassium ionophore I (valinomycin) was utilized to achieve highly selective quantification of K + in the presence of Na + , Li + , and Mg 2+ ions. Successful addition of a suspended lipophilic phase to a wax printed paper-based device is described and offers a solution to current approaches that rely on organic solvents, which damage wax barriers. The approach provides an avenue for future alkali/alkaline quantification utilizing μPADs. Colorimetric spot tests allowed for K + quantification from 0.1-5.0 mM using only 3.00 μL of sample solution. Selective distance-based quantification required small sample volumes (6.00 μL) and gave responses sensitive enough to distinguish between 1.0 and 2.5 mM of sample K + . μPADs using distance-based methods were also capable of differentiating between 4.3 and 6.9 mM K + in human serum samples. Distance-based methods required no digital analysis, electronic hardware, or pumps; any steps required for quantification could be carried out using the naked eye.

19 CFR 122.188 - Issuance of temporary Customs access seal.

Science.gov (United States)

2010-04-01

... 19 Customs Duties 1 2010-04-01 2010-04-01 false Issuance of temporary Customs access seal. 122.188 Section 122.188 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY; DEPARTMENT OF THE TREASURY AIR COMMERCE REGULATIONS Access to Customs Security Areas § 122.188 Issuance of...

Root biomass and carbon storage in differently managed multispecies temporary grasslands

DEFF Research Database (Denmark)

Eriksen, Jørgen; Mortensen, Tine Bloch; Søegaard, Karen

2012-01-01

Species-rich grasslands may potentially increase carbon (C) storage in soil, and an experiment was established to investigate C storage in highly productive temporary multi-species grasslands. Plots were established with three mixtures: (1) a herb mixture containing salad burnet (Sanguisorba minor...

Temporary Contracts: Effect on Job Satisfaction and Personal Lives of Recent Phd Graduates

Science.gov (United States)

Waaijer, Cathelijn J. F.; Belder, Rosalie; Sonneveld, Hans; van Bochove, Cornelis A.; van der Weijden, Inge C. M.

2017-01-01

In this study, we assess the effects of temporary employment on job satisfaction and the personal lives of recent PhD graduates. Temporary employment is becoming increasingly prevalent in many sectors, but has been relatively common in academia, especially for early career scientists. Labor market theory shows temporary employment to have a…

Tolerance of herbaceous summer legumes of temporary waterlogging

Directory of Open Access Journals (Sweden)

Elsa M. Ciotti

2014-09-01

Full Text Available A greenhouse study to evaluate adaptation of 4 herbaceous summer legumes to temporary waterlogging was conducted.  Species evaluated were Desmanthus virgatus and Aeschynomene americana in their vegetative stage, and Macroptilium lathyroides and M. atropurpureum in both vegetative and reproductive stages.  The experimental design was randomized blocks with 5 replications and treatments were:  T0, control; T1, saturation by capillary movement placing pots in buckets of 5 L with 10 cm of permanent water; and T2, flooding, placing pots in buckets of 10 L and a layer of water 5 cm above the soil.  The duration of the water treatments was 7 days. Waterlogging did not affect shoot or root biomass production nor nodulation in A. americana, whereas D. virgatus had its highest dry matter production in saturated soil (T1.  In M. lathyroides flooding tolerance was more evident in the reproductive than in the vegetative stage, probably due to more production of adventitious roots and formation of aerenchymatic tissue.  Macroptilium atropurpureum showed adaptation to temporary flooding.  Survival and quick recovery of these species would confirm their potential as forages for temporarily waterlogged soils.Keywords: Forage legumes, flooding, Aeschynomene americana, Desmanthus virgatus, Macroptilium lathyroides, Northeast Argentina.DOI: 10.17138/TGFT(2278-286

Working conditions, work life and quality of life of the temporary ...

African Journals Online (AJOL)

Working conditions, work life and quality of life of the temporary support staff ... and expectations of the temporary support staff with regard to their working ... conditions mainly as unpleasant, but that they adapted because of the team spirit.

A recombinant fusion toxin based on enzymatic inactive C3bot1 selectively targets macrophages.

Directory of Open Access Journals (Sweden)

Lydia Dmochewitz

Full Text Available BACKGROUND: The C3bot1 protein (~23 kDa from Clostridium botulinum ADP-ribosylates and thereby inactivates Rho. C3bot1 is selectively taken up into the cytosol of monocytes/macrophages but not of other cell types such as epithelial cells or fibroblasts. Most likely, the internalization occurs by a specific endocytotic pathway via acidified endosomes. METHODOLOGY/PRINCIPAL FINDINGS: Here, we tested whether enzymatic inactive C3bot1E174Q serves as a macrophage-selective transport system for delivery of enzymatic active proteins into the cytosol of such cells. Having confirmed that C3bot1E174Q does not induce macrophage activation, we used the actin ADP-ribosylating C2I (∼50 kDa from Clostridium botulinum as a reporter enzyme for C3bot1E174Q-mediated delivery into macrophages. The recombinant C3bot1E174Q-C2I fusion toxin was cloned and expressed as GST-protein in Escherichia coli. Purified C3bot1E174Q-C2I was recognized by antibodies against C2I and C3bot and showed C2I-specific enzyme activity in vitro. When applied to cultured cells C3bot1E174Q-C2I ADP-ribosylated actin in the cytosol of macrophages including J774A.1 and RAW264.7 cell lines as well as primary cultured human macrophages but not of epithelial cells. Together with confocal fluorescence microscopy experiments, the biochemical data indicate the selective uptake of a recombinant C3-fusion toxin into the cytosol of macrophages. CONCLUSIONS/SIGNIFICANCE: In summary, we demonstrated that C3bot1E174Q can be used as a delivery system for fast, selective and specific transport of enzymes into the cytosol of living macrophages. Therefore, C3-based fusion toxins can represent valuable molecular tools in experimental macrophage pharmacology and cell biology as well as attractive candidates to develop new therapeutic approaches against macrophage-associated diseases.

The convenience of temporary housing complexes in Iwate Prefecture constructed after the 2011 Tohoku Earthquake

International Nuclear Information System (INIS)

Shibutani, Risa; Endo, Noriaki

2014-01-01

This study compares the convenience of temporary housing complexes in the Iwate Prefecture following the 2011 Tohoku Earthquake. The study was targeted at three major cities in the southern coastal area of Iwate Prefecture, namely, Kamaishi, Ofunato, and Rikuzen- Takata, that were most heavily struck by the earthquake-triggered tsunami. We conducted a network analysis in geographical information system software using the coordinate data of several daily infrastructures. Temporary housing complexes within the defined service area of each infrastructure were assigned a score of 1.00. The main findings are summarized below: 1) The temporary housing complexes in Rikuzen-Takata City were less accessible to infrastructures (as evidenced by the low coverage area of 1.00 scores) than the other investigated cities. 2) The scores of Kamaishi City and Ofunato City were statistically similar, but complexes in Ofunato City were surrounded by slightly more infrastructures (greater coverage area of 1.00 scores) than Kamaishi City. 3) We identified more than the predicted number of blank areas in the targeted areas. Thus, we consider that support services for people living in such areas are urgently required, especially in the realms of daily shopping, banking, and healthcare

Optimal Control Method for Wind Farm to Support Temporary Primary Frequency Control with Minimized Wind Energy Cost

DEFF Research Database (Denmark)

Wang, Haijiao; Chen, Zhe; Jiang, Quanyuan

2015-01-01

This study proposes an optimal control method for variable speed wind turbines (VSWTs) based wind farm (WF) to support temporary primary frequency control. This control method consists of two layers: temporary frequency support control (TFSC) of the VSWT, and temporary support power optimal...... dispatch (TSPOD) of the WF. With TFSC, the VSWT could temporarily provide extra power to support system frequency under varying and wide-range wind speed. In the WF control centre, TSPOD optimally dispatches the frequency support power orders to the VSWTs that operate under different wind speeds, minimises...... the wind energy cost of frequency support, and satisfies the support capabilities of the VSWTs. The effectiveness of the whole control method is verified in the IEEE-RTS built in MATLABSimulink, and compared with a published de-loading method....

A comparison of groundwater investigation using temporary points versus permanent monitoring wells

International Nuclear Information System (INIS)

Thompson, N.T.

1994-01-01

Groundwater investigation within the environmental industry is most often conducted using permanent monitoring wells. A monitoring well, as the term suggests, is permanent to the extent that it is fixed in place to monitor groundwater quality in its immediate vicinity at any given time over the course of an environmental project. Because monitoring wells are relatively time consuming and expensive to construct, a minimum number of wells is normally installed as part of a single investigation event. The initial information obtained from monitoring wells could also be obtained from temporary groundwater sampling points. Temporary points generally are smaller in diameter than monitoring wells, are installed to provide a one time snap shot of the subsurface, and are removed at the completion of the investigation. Since temporary points are usually easier to install and less expensive than monitoring wells, more temporary points can be installed over a single investigation event and can often reduce or eliminate subsequent assessment(s). A brief discussion of temporary point installation and sampling is offered before considering two case studies within the context of the above advantages to temporary point installation. One case study focuses on vertical delineation of dissolved petroleum hydrocarbons, while the second case study discusses lateral delineation of light nonaqueous phase liquid (LNAPL)

Temporary intestinal ischemia for radiation protection

International Nuclear Information System (INIS)

Lote, K.

1983-01-01

The most important determinant of cellular radiosensivity is the tissue oxygen content at the time of irradiation. The purpose of the present experimental work was to assess a new iscemia-inducing method in order to reduce normal tissue radiation damage during radiotherapy. Temporary ischemia was induced in a cat small intestine by degraded starch microspheres. Regional arterial and tissue blod flow immediately fell by 85% with subsequent normalization within 26 minutes after microsphere injection. No tendency of small vessel thrombosis caused by starch sphere embolization in combination with previous or current intestinal irradiation was detected. Starch sphere remenants were rapidly engulfed by, and persisted within tissue macrophages for 14 days without causing intestinal inflammatory reactions. In vitro studies showed that human platelets neither adhered to nor were aggregated by starch microspheres. The new method, wich occlude arteriolar vessels distal to the mesentric arterial arcades and thus largely excludes collateral blood flow, seems suited to provide effictive and selective feline small intestinal hypoxic radiation protection. This conclusion may also be valid in man

Towards the application of stress-in-motion (SIM) results in pavement design and infrastructure protection

CSIR Research Space (South Africa)

De Beer, Morris

2004-03-01

Full Text Available stream_source_info De Beer_2005_3.pdf.txt stream_content_type text/plain stream_size 53150 Content-Encoding UTF-8 stream_name De Beer_2005_3.pdf.txt Content-Type text/plain; charset=UTF-8 Proceedings 8th International...: Conference Planners TOWARDS THE APPLICATION OF STRESS-IN-MOTION (SIM) RESULTS IN PAVEMENT DESIGN AND INFRASTRUCTURE PROTECTION Morris De Beer1, Colin Fisher1 and Louw Kannemeyer2 1CSIR Transportek Pretoria, 0001. Tel: +27-(0)-(012) 841-2953. Fax: +27...

High Power Vanadate lasers

CSIR Research Space (South Africa)

Strauss

2006-07-01

Full Text Available stream_source_info Strauss1_2006.pdf.txt stream_content_type text/plain stream_size 3151 Content-Encoding UTF-8 stream_name Strauss1_2006.pdf.txt Content-Type text/plain; charset=UTF-8 Laser Research Institute... University of Stellenbosch www.laser-research.co.za High Power Vanadate lasers H.J.Strauss, Dr. C. Bollig, R.C. Botha, Prof. H.M. von Bergmann, Dr. J.P. Burger Aims 1) To develop new techniques to mount laser crystals, 2) compare the lasing properties...

Fluorescent sensor systems based on nanostructured polymeric membranes for selective recognition of Aflatoxin B1.

Science.gov (United States)

Sergeyeva, Tetyana; Yarynka, Daria; Piletska, Elena; Lynnik, Rostyslav; Zaporozhets, Olga; Brovko, Oleksandr; Piletsky, Sergey; El'skaya, Anna

2017-12-01

Nanostructured polymeric membranes for selective recognition of aflatoxin B1 were synthesized in situ and used as highly sensitive recognition elements in the developed fluorescent sensor. Artificial binding sites capable of selective recognition of aflatoxin B1 were formed in the structure of the polymeric membranes using the method of molecular imprinting. A composition of molecularly imprinted polymer (MIP) membranes was optimized using the method of computational modeling. The MIP membranes were synthesized using the non-toxic close structural analogue of aflatoxin B1, ethyl-2-oxocyclopentanecarboxylate as a dummy template. The MIP membranes with the optimized composition demonstrated extremely high selectivity towards aflatoxin B1 (AFB1). Negligible binding of close structural analogues of AFB1 - aflatoxins B2 (AFB2), aflatoxin G2 (AFG2), and ochratoxin A (OTA) was demonstrated. Binding of AFB1 by the MIP membranes was investigated as a function of both type and concentration of the functional monomer in the initial monomer composition used for the membranes' synthesis, as well as sample composition. The conditions of the solid-phase extraction of the mycotoxin using the MIP membrane as a stationary phase (pH, ionic strength, buffer concentration, volume of the solution, ratio between water and organic solvent, filtration rate) were optimized. The fluorescent sensor system based on the optimized MIP membranes provided a possibility of AFB1 detection within the range 14-500ngmL -1 demonstrating detection limit (3Ϭ) of 14ngmL -1 . The developed technique was successfully applied for the analysis of model solutions and waste waters from bread-making plants. Copyright © 2017 Elsevier B.V. All rights reserved.

Comparative study of thermal lensing in low-doped Nd:YVO4 and Nd:GdVO4 of equal doping concentration

CSIR Research Space (South Africa)

Strauss

2009-06-01

Full Text Available stream_source_info Strauss_2009.pdf.txt stream_content_type text/plain stream_size 4705 Content-Encoding UTF-8 stream_name Strauss_2009.pdf.txt Content-Type text/plain; charset=UTF-8 Comparative Study of Thermal Lensing... in Low-doped Nd:YVO4 and Nd:GdVO4 of Equal Doping Concentration H. J. Strauss1,2, C. Bollig1, H. M. von Bergmann2 and M. J. D. Esser1 1. National Laser Centre, Council for Scientific and Industrial Research, PO Box 395, Pretoria 0001, South Africa 2...

Evolution of OAM entanglement in turbulence

CSIR Research Space (South Africa)

Roux, FS

2015-08-01

Full Text Available .1) l = 3 (K=0.1) l = 5 (K=0.1) l = 1 (SPS) l = 3 (SPS) l = 5 (SPS) ⇒ no clear benefit in using higher OAM. – p. 21/22 Summary ⊲ Turbulence distorts spatial modes⇒ loss of entanglement ⊲ Investigate evolution of quantum states in turbulence — Single... stream_source_info Roux6_2015.pdf.txt stream_content_type text/plain stream_size 9760 Content-Encoding UTF-8 stream_name Roux6_2015.pdf.txt Content-Type text/plain; charset=UTF-8 TitleEvolution of OAM entanglement...

75 FR 11627 - Order Granting Temporary Exemptions From Certain Government Securities Act Provisions and...

Science.gov (United States)

2010-03-11

... DEPARTMENT OF THE TREASURY Order Granting Temporary Exemptions From Certain Government Securities... Department of the Treasury (Treasury) is granting temporary exemptions from certain Government Securities Act...).pdf. \\8\\ 75 FR 4626, January 28, 2010 Order Granting a Temporary Exemption from Certain Government...

Re-design, re-use and recycle of temporary houses

Energy Technology Data Exchange (ETDEWEB)

Arslan, Hakan [Department of Construction, Faculty of Technical Education, University of Abant Izzet Baysal, Duzce 81100 (Turkey)

2007-01-15

Disasters are recurring to global problems, which results in homelessness. The affected region had economical, environmental and social problems as well. In relief and reconstruction phases, the need for integrated management appeared in order to use the national sources actively and productively. Especially housing implementations had an important role for future development of the affected region. For accelerating the reconstruction of the region and forming a sustainable community, which maintains itself socially, environmentally and economically over time; energy usage for construction should be kept to a minimum. Past research in Turkey shows that the cost of temporary houses (to be used as the short term shelter) had a ratio of 10-15% of the total expenses of whole construction activity. For saving money and protecting the environment and conserving scarce resources, the affected region must consider the option of temporary houses to meet their short and long-term need during the reconstruction process. After the end of usage, temporary houses should be able to be re-used for the same or new function. This study is a test of re-design and re-use of a temporary housing site; by using recycled materials, minimum energy and voluntary participation so that this site can finally become a permanent housing site. (author)

Multiple Institutional Logics in Inter-Institutional Temporary Organizations

DEFF Research Database (Denmark)

Pemsel, Sofia; Söderlund, Jonas

for the planning and construction of a new super hospital in the capital of Sweden. Our empirical data demonstrates the important role institutional logics contribute with in understanding logics behind actions as well as emerging conflicts in practice throughout the project process. The paper identifies four......The idea of multiple institutional logics currently draws more and more attention as many organizational actors are forced to operate in ever more complex, temporary and vivid collaborations. We draw on findings from a unique case study of a temporary organization that carried the responsibility...

Morphological features of Co-rich manganese deposits and their relation to seabed slopes

Digital Repository Service at National Institute of Oceanography (India)

Yamazaki, T.; Sharma, R.

stream_size 27107 stream_content_type text/plain stream_name Mar_Georesourc_Geotechnol_18_43.pdf.txt stream_source_info Mar_Georesourc_Geotechnol_18_43.pdf.txt Content-Encoding UTF-8 Content-Type text/plain; charset=UTF-8...Co-richmanganesedepositsonseamountsisbeingviewedasapotentialalternativesourceforstrategicminerals,suchascobalt,nickel,andplatinum,besidesmanganeseandironbecausethesedepositsareatrelatively shalowdepthsandclosertothecoastthancertainotherdeposits.Severalre-Received28December198,acepted1October199. TheauthorsthanktheOceanDevelopmentOfice,AgencyofNaturalResourcesandEnergy,MinistryofInternationalTradeandIndustry,andMetalMining...

Cu{sub 1.5}Mn{sub 1.5}O{sub 4}-based ceramic spectrally selective coatings for efficient solar absorber applications

Energy Technology Data Exchange (ETDEWEB)

Ma, Pengjun [State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou, 730000 (China); University of Chinese Academy of Sciences, Beijing, 100049 (China); Geng, Qingfen; Gao, Xianghu [Research & Development Center for Eco-material and Eco-chemistry, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou, 730000 (China); Yang, Shengrong [State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou, 730000 (China); Liu, Gang, E-mail: gangliu@licp.cas.cn [Research & Development Center for Eco-material and Eco-chemistry, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou, 730000 (China)

2016-08-05

Cu{sub 1.5}Mn{sub 1.5}O{sub 4}-based ceramic spectrally selective (CSS) coating was deposited on aluminum substrate using a sol–gel dip-coating method. The citric acid introduced in the precursor system lowered the required calcining temperature of crystalline Cu{sub 1.5}Mn{sub 1.5}O{sub 4}. X-Ray diffraction (XRD) peaks of coatings annealed above 450 °C were found to coincide exactly with that of crystalline Cu{sub 1.5}Mn{sub 1.5}O{sub 4} in JCPDS database. By optimizing the withdrawal rate and calcining temperature, coating with spectral selectivity as good as α{sub s} = 0.876 and ε{sub 100} = 0.057 was achieved after only one dipping/annealing cycle. Subjected to an accelerated ageing test at 259 °C, the obtained CSS coating showed an excellent thermally durability with the performance criterion (PC) values below 0.05. - Highlights: • Cu{sub 1.5}Mn{sub 1.5}O{sub 4}-based CSS coating is achieved after only one dipping/annealing cycle. • Cu{sub 1.5}Mn{sub 1.5}O{sub 4} coating is obtained as the annealing temperature reaches to 450 °C. • Cu{sub 1.5}Mn{sub 1.5}O{sub 4} coating exhibits optical parameter: α{sub s} = 0.876 and ε{sub 100} = 0.057. • Cu{sub 1.5}Mn{sub 1.5}O{sub 4} coating shows the excellent stability in low to mid temperature region.

Does the Sector Experience Affect the Pay Gap for Temporary Agency Workers?

DEFF Research Database (Denmark)

Jahn, Elke; Pozzoli, Dario

estimate the effects of the intensity of agency employment on the temp wage gap and post-temp earnings in Germany. Using a two-stage selection-corrected method in a panel data framework, we show that the wage gap for temps with low treatment intensity is high but decreases with exposure to the sector....... It seems that temps are able to accumulate human capital while being employed in this sector. Temps who move to permanent jobs have to accept a sizeable wage disadvantage at first, indicating that temporary agency employment might stigmatise workers. However, agency employment does not seem to leave a long...

Quality of life from oncological patients with definitive and temporary colostomy

Directory of Open Access Journals (Sweden)

Renata Costa Fortes

2012-09-01

Full Text Available INTRODUCTION: Colorectal cancer is one of the most prevalent neoplasms in the western world. Colostomy, temporary or permanent, can be a serious limiting factor affecting the quality of life of oncological patients. OBJECTIVE: To compare the quality of life of oncological patients with definitive and temporary colostomy. METHODS: Descriptive cross-sectional study carried out at a public hospital in Brasilia, Federal District of Brazil. The study analyzed 39 patients with colorectal cancer, 76.9% males, sorted into two groups: definitive ostomy (n=26 and temporary ostomy (n=13. The World Health Organization Quality of Life (WHOQOL-bref questionnaire was used to assess the quality of life. Data were analyzed using Excel 2007 and Statistical Package for Social Sciences 19.0. RESULTS: 50% of definitive and 76.9% of temporary ostomy patients reported that the physical pain did not interfere in the affairs. 38.5% of definitive and 46.2% of temporary ostomy accepted their physical appearance. 46.2% of definitive and 53.8% of temporary ostomy reported good quality of life. 84.6% of definitive and 46.2% of temporary ostomy did not enjoy their life. 50% of definitive and 53.8% of temporary ostomy were satisfied with their sleep. 57.7% of definitive and 53.8% of temporary ostomy considered the environments as healthy. Over 70% of definitive and over 50% of temporary ostomy had financial constraints and were dissatisfied with leisure opportunities, respectively. 69.2% of definitive and 46.2% of temporary ostomy presented lower libido. 88.5% of definitive and 61.5% of temporary ostomy attended the church. CONCLUSION: The results showed that temporary ostomy patients suffer the same afflictions as the patients with definitive ostomy, equally affecting the quality of life of these patients.INTRODUÇÃO: O câncer colorretal é uma das neoplasias mais prevalentes no mundo ocidental. A colostomia, temporária ou definitiva, pode ser um sério limitador da

Estimating temporary and permanent stock price innovations on Croatian capital market

Directory of Open Access Journals (Sweden)

Tihana Škrinjarić

2014-03-01

Full Text Available This paper evaluates the size and duration of temporary and permanent stock price innovations on Croatian capital market in the structural VAR (vector autoregression framework with Blanchard and Quah (1989 decomposition. The purpose is to identify the effects of temporary price innovations in order to determine to which extent future stock prices can be predicted. Temporary components present in stock prices are explained throughout the mean-reversion hypothesis. This means that stock prices deviate from the fundamental values, but they will revert to their mean. In that way, to some extent, it is possible to predict future price movements. The results show that for the observed period from January 2000 to September 2013, temporary innovations account for only 2.62% of price variability over a two-year horizon. This means that forecasting the future movements of stock prices on Zagreb Stock Exchange is a difficult task.

Investigations at Antroli: A late Harappan site and maritime archaeological exploration on the coast of Navibandar, Saurashtra, Gujarat

Digital Repository Service at National Institute of Oceanography (India)

Gaur, A.S.; Sundaresh; Tripati, S.

Survey of India (participated during the field work) for constructive discussion in the field. References Gaur, A.S. and Sundaresh. 2003. Onshore excavation at Bet Dwarka Island, in the Gulf of Kachchh, Gujarat. Man and Environment XXVIII(1... stream_size 23488 stream_content_type text/plain stream_name Man_Environ_37_41a.pdf.txt stream_source_info Man_Environ_37_41a.pdf.txt Content-Encoding UTF-8 Content-Type text/plain; charset=UTF-8 1 Author version: Man...

Introduction to Indian Ocean biogeochemical processes and ecological variability: Current understanding and emerging perspectives

Digital Repository Service at National Institute of Oceanography (India)

Wiggert, J.D.; Hood, R.R.; Naqvi, S.W.A.; Brink, K.H.; Smith, S.L.

stream_size 35035 stream_content_type text/plain stream_name Geophys_Monogr_Ser_185_1.pdf.txt stream_source_info Geophys_Monogr_Ser_185_1.pdf.txt Content-Encoding UTF-8 Content-Type text/plain; charset=UTF-8 � Indian... inter- pretations of zooplankton observations obtained during the JGOFS cruises of the mid-�990s through the use of a food web synthesis that elucidates how mesozooplankton and mi- crozooplankton contribute to carbon flows within the Ara- bian Sea...

Optical trapping with Super-Gaussian beams

CSIR Research Space (South Africa)

Mc

2013-04-01

Full Text Available stream_source_info McLaren1_2013.pdf.txt stream_content_type text/plain stream_size 2236 Content-Encoding UTF-8 stream_name McLaren1_2013.pdf.txt Content-Type text/plain; charset=UTF-8 JT2A.34.pdf Optics in the Life... Sciences Congress Technical Digest © 2013 The Optical Society (OSA) Optical trapping with Super-Gaussian beams Melanie McLaren, Thulile Khanyile, Patience Mthunzi and Andrew Forbes* National Laser Centre, Council for Scientific and Industrial Research...

Molecular characterization of a novel family VIII esterase from burkholderia multivorans UWC10

CSIR Research Space (South Africa)

Rashamuse, KJ

2007-02-01

Full Text Available et al., 1992). Here we report the cloning, purification, and 3D model of a novel family VIII esterase from Burkholderia multivorans UWC10. To our knowledge no report of esterolytic activity from B. multivorans is currently available. METHODOLOGY... stream_source_info Rashamuse1_2007_d.pdf.txt stream_content_type text/plain stream_size 9884 Content-Encoding UTF-8 stream_name Rashamuse1_2007_d.pdf.txt Content-Type text/plain; charset=UTF-8 Molecular Characterization...

48 CFR 536.602-1 - Selection criteria.

Science.gov (United States)

2010-10-01

... area of the project and knowledge of locality of the project” as one of several selection criteria. (1... services (based on the total contract price) will be accomplished within the geographical boundaries...

Is temporary employment a risk factor for work disability due to depressive disorders and delayed return to work? The Finnish Public Sector Study.

Science.gov (United States)

Ervasti, Jenni; Vahtera, Jussi; Virtanen, Pekka; Pentti, Jaana; Oksanen, Tuula; Ahola, Kirsi; Kivimäki, Mika; Virtanen, Marianna

2014-07-01

Research on temporary employment as a risk factor for work disability due to depression is mixed, and few studies have measured work disability outcome in detail. We separately examined the associations of temporary employment with (i) the onset of work disability due to depression, (ii) the length of disability episodes, and (iii) the recurrence of work disability, taking into account the possible effect modification of sociodemographic factors. We linked the prospective cohort study data of 107 828 Finnish public sector employees to national registers on work disability (>9 days) due to depression from January 2005 to December 2011. Disability episodes were longer among temporary than permanent employees after adjustment for age, sex, level of education, chronic somatic disease, and history of mental/behavioral disorders [cumulative odds ratio (COR) 1.37, 95% confidence interval (95% CI) 1.25-51). The association between temporary employment and the length of depression-related disability episodes was more pronounced among participants with a low educational level (COR 1.95, 95% CI 1.54-2.48) and older employees (>52 years; COR 3.67, 95% CI 2.83-4.76). The association was weaker in a subgroup of employees employed for ≥ 50% of the follow-up period (95% of the original sample). Temporary employment was not associated with the onset or recurrence of depression-related work disability. Temporary employment is associated with slower return to work, indicated by longer depression-related disability episodes, especially among older workers and those with a low level of education. Continuous employment might protect temporary employees from prolonged work disability.

Selecting a Risk-Based SQC Procedure for a HbA1c Total QC Plan.

Science.gov (United States)

Westgard, Sten A; Bayat, Hassan; Westgard, James O

2017-09-01

Recent US practice guidelines and laboratory regulations for quality control (QC) emphasize the development of QC plans and the application of risk management principles. The US Clinical Laboratory Improvement Amendments (CLIA) now includes an option to comply with QC regulations by developing an individualized QC plan (IQCP) based on a risk assessment of the total testing process. The Clinical and Laboratory Standards Institute (CLSI) has provided new practice guidelines for application of risk management to QC plans and statistical QC (SQC). We describe an alternative approach for developing a total QC plan (TQCP) that includes a risk-based SQC procedure. CLIA compliance is maintained by analyzing at least 2 levels of controls per day. A Sigma-Metric SQC Run Size nomogram provides a graphical tool to simplify the selection of risk-based SQC procedures. Current HbA1c method performance, as demonstrated by published method validation studies, is estimated to be 4-Sigma quality at best. Optimal SQC strategies require more QC than the CLIA minimum requirement of 2 levels per day. More complex control algorithms, more control measurements, and a bracketed mode of operation are needed to assure the intended quality of results. A total QC plan with a risk-based SQC procedure provides a simpler alternative to an individualized QC plan. A Sigma-Metric SQC Run Size nomogram provides a practical tool for selecting appropriate control rules, numbers of control measurements, and run size (or frequency of SQC). Applications demonstrate the need for continued improvement of analytical performance of HbA1c laboratory methods.

Environment - Borrow Area for Temporary Levee

Data.gov (United States)

Army Corps of Engineers, Department of the Army, Department of Defense — This data represents the location of a borrow site for construction materials used in temporary levee building during flood events. The footprint of these areas have...

Temporary tattoo for wireless human pulse measurement

Science.gov (United States)

Pepłowski, Andrzej; Janczak, Daniel; Krzemińska, Patrycja; Jakubowska, Małgorzata

2016-09-01

Screen-printed sensor for measuring human pulse was designed and first tests using a demonstrator device were conducted. Various materials and sensors' set ups were compared and the results are presented as the starting point for fabrication of fully functional device. As a screen printing substrate, commercially available temporary tattoo paper was used. Using previously developed nanomaterials-based pastes design of a pressure sensor was printed on the paper and attached to the epidermis. Measurements were aimed at determining sensors impedance constant component and its variability due to pressure wave caused by the human pulse. The constant component was ranging from 2kΩ to 6kΩ and the variations of the impedance were ranging from +/-200Ω to +/-2.5kΩ, depending on the materials used and the sensor's configuration. Calculated signal-to-noise ratio was 3.56:1 for the configuration yielding the highest signal level. As the device's net impedance influences the effectiveness of the wireless communication, the results presented allow for proper design of the sensor for future health-monitoring devices.

Success rates and factors associated with failure of temporary anchorage devices: A prospective clinical trial.

Science.gov (United States)

Aly, Shehab A; Alyan, Doha; Fayed, Mona S; Alhammadi, Maged S; Mostafa, Yehya A

2018-03-06

The objective of the present study was to investigate success rates and associated factors affecting temporary anchorage device (TAD) failure in different biomechanical applications. A total of 180 TADs were used as a part of 82 patients' treatment plan (24 males and 58 females); their mean age was 21.41 years. Three types of TADs were used: 50 (3M ESPE, Neuss, Germany), 56 (Bone screw; Jeil Medical, Seoul, Korea), and 74 (Morelli, Sorocaba, Brazil). Eight maxillary and four mandibular sites were selected for insertion. Three different lengths (6, 8, and 10 mm) and three different diameters (1.5, 1.6, and 1.8 mm) were used. The force levels were set at 50, 100, 150, 200, and 250 g. Patient-, implant-, and operator-dependent factors were evaluated throughout the 266 days of function. Qualitative variables were described by proportions and percentages and analyzed using χ 2 test. The overall success rate was 82.2%. The higher age group showed a significantly higher success rate. Oral hygiene showed a statistically-significant (P ˂ .05) difference between both success and failure groups. All other patient-related factors showed no significant differences. Regarding force levels used, the highest success rate was in 250 g and the lowest was in 100 g. There were no significant differences between both groups regarding other implant- and operator-related factors. Temporary anchorage devices have a good success rate and are beneficial to be integrated in orthodontic treatment planning. Patient age, oral hygiene, and force level are the most significant factors affecting TAD success. © 2018 John Wiley & Sons Australia, Ltd.

Influence of Temporary Cements on the Bond Strength of Self-Adhesive Cement to the Metal Coronal Substrate.

Science.gov (United States)

Peixoto, Raniel Fernandes; De Aguiar, Caio Rocha; Jacob, Eduardo Santana; Macedo, Ana Paula; De Mattos, Maria da Gloria Chiarello; Antunes, Rossana Pereira de Almeida

2015-01-01

This research evaluated the influence of temporary cements (eugenol-containing [EC] or eugenol-free [EF]) on the tensile strength of Ni-Cr copings fixed with self-adhesive resin cement to the metal coronal substrate. Thirty-six temporary crowns were divided into 4 groups (n=9) according to the temporary cements: Provy, Dentsply (eugenol-containing), Temp Cem, Vigodent (eugenol-containing), RelyX Temp NE, 3M ESPE (eugenol-free) and Temp Bond NE, Kerr Corp (eugenol-free). After 24 h of temporary cementation, tensile strength tests were performed in a universal testing machine at a crosshead speed of 0.5 mm/min and 1 kN (100 kgf) load cell. Afterwards, the cast metal cores were cleaned by scraping with curettes and air jet. Thirty-six Ni-Cr copings were cemented to the cast metal cores with self-adhesive resin cement (RelyX U200, 3M ESPE). Tensile strength tests were performed again. In the temporary cementation, Temp Bond NE (12.91 ± 2.54) and Temp Cem (12.22 ± 2.96) presented the highest values of tensile strength and were statistically similar to each other (p>0.05). Statistically significant difference (pcementation of Ni-Cr copings with self-adhesive resin cement. In addition, Temp Cem (120.68 ± 48.27) and RelyX Temp NE (103.04 ± 26.09) showed intermediate tensile strength values. In conclusion, the Provy eugenol-containing temporary cement was associated with the highest bond strength among the resin cements when Ni-Cr copings were cemented to cast metal cores. However, the eugenol cannot be considered a determining factor in increased bond strength, since the other tested cements (1 eugenol-containing and 2 eugenol-free) were similar.

Temporary/portable nuclear fallout shelter

Energy Technology Data Exchange (ETDEWEB)

Hampel, V E

1991-01-15

The design and invention of a temporary/portable fallout shelter has been described in context of schematic and representative embodiments. Tent structures are described which include disposable, exterior, semi-transparent plastic and/or fabric shield membranes covering a tent composed of stretched, tightly woven, rip-resistant fabric panels supported by tensile rods/wands. 16 figs.

Vasectomy as a reversible form of contraception for select patients.

Science.gov (United States)

Samplaski, Mary K; Daniel, Ariande; Jarvi, Keith

2014-04-01

To provide an effective form of birth control, men may choose a reversible or permanent form of contraception. Vasectomy is presently offered as a permanent option for male contraception. We have had patients who were interested in vasectomy and reversal as a temporary birth control option. The purpose of this paper is to determine if vasectomy should be offered for selected couples as a temporary form of contraception and under which circumstances. A literature review was conducted to determine the available reversible contraceptive options, risks, failure rates and contraindications to each, and the risks and success rates of vasectomy and vasectomy reversal. Reversible contraceptives include hormonally based methods for women, non-hormonal anatomic barrier devices and spermatocidal agents. Hormone based therapies may be contraindicated in women with cardiovascular disease, hypertension, and some cancers. Non-hormonal contraceptives are generally less effective and may be unacceptable for some couples due to higher failure rates, difficulty of use and lack of acceptance. Both vasectomy and vasectomy reversal are low risk procedures. Reversal may be performed with a high degree of success, particularly with a short obstructive interval (97% patency if performed form of sterilization for most couples, there are select couples, unable or unwilling to use other forms of birth control, who would benefit from an informed discussion about using a vasectomy as a reversible form of contraception.

The Syed temporary interstitial iridium gynaecological implant: an inverse planning system

International Nuclear Information System (INIS)

Fung, Albert Y.C.

2002-01-01

Patients with advanced gynaecological cancer are often treated with a temporary interstitial implant using the Syed template and Ir-192 ribbons at the Memorial Sloan-Kettering Cancer Center. Urgency in planning is great. We created a computerized inverse planning system for the Syed temporary gynaecological implant, which optimized the ribbon strengths a few seconds after catheter digitization. Inverse planning was achieved with simulated annealing. We discovered that hand-drawn target volumes had drawbacks; hence instead of producing a grid of points based on target volume, the optimization points were generated directly from the catheter positions without requiring an explicit target volume. Since all seeds in the same ribbon had the same strength, the minimum doses were located at both ends of the implant. Optimization points generated at both ends ensured coverage of the whole implant. Inverse planning took only a few seconds, and generated plans that provide a good starting point for manual improvement. (author)

Colour stability of temporary restorations with different thicknesses submitted to artificial accelerated aging.

Science.gov (United States)

Silame, F D J; Tonani, R; Alandia-Roman, C C; Chinelatti, M; Panzeri, H; Pires-de-Souza, F C P

2013-12-01

This study evaluated the colour stability of temporary prosthetic restorations with different thicknesses submitted to artificial accelerated aging. The occlusal surfaces of 40 molars were grinded to obtain flat enamel surfaces. Twenty acrylic resin specimens [Polymethyl methacrylate (Duralay) and Bis-methyl acrylate (Luxatemp)] were made with two different thicknesses, 0.5 mm and 1.0 mm. Temporary restorations were fixed on enamel and CIE L*a*b* colour parameters of each specimen were assessed before and after artificial accelerated aging. All groups showed colour alterations above the clinically acceptable limit. Luxatemp showed the lowest colour alteration regardless its thickness and Duralay showed the greatest alteration with 0.5 mm.

Depression and posttraumatic stress disorder in temporary settlement residents 1 year after the Sichuan earthquake.

Science.gov (United States)

Cheng, Zhang; Ma, Ning; Yang, Lei; Agho, Kingsley; Stevens, Garry; Raphael, Beverley; Cui, Lijun; Liu, Yongqiao; Yan, Baoping; Ma, Hong; Yu, Xin

2015-03-01

The authors sought to determine the prevalence and risk factors for major depressive disorder and posttraumatic stress disorder (PTSD) among survivors living in temporary accommodation in the Yongxing settlement in Mianyang city 1 year after the Sichuan earthquake for further interventions. They interviewed 182 residents, using the Structured Clinical Interview for DSM-IV Axis I Disorders and a self-report questionnaire. The 12-month prevalence of depressive disorder and PTSD were 48.9% and 39.6%, respectively. Multivariate analysis indicated that bereaved survivors were 5.51 times (adjusted odds ratio [AOR] = 5.51; 95% confidence interval [CI] =2.14-14.22) more likely to report PTSD and 2.42 times (AOR = 2.42; 95%CI =1.00-5.48) more likely to report depressive disorder than nonbereaved survivors. Older age and receipt of government financial support were significantly associated with 12-month PTSD. Depressive disorder 12 months after the earthquake was associated with receipt of government financial support, pre-earthquake physical illness, single marital status, being currently employed, and Han ethnicity. © 2013 APJPH.

30 CFR 816.14 - Casing and sealing of drilled holes: Temporary.

Science.gov (United States)

2010-07-01

... 30 Mineral Resources 3 2010-07-01 2010-07-01 false Casing and sealing of drilled holes: Temporary. 816.14 Section 816.14 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT...-SURFACE MINING ACTIVITIES § 816.14 Casing and sealing of drilled holes: Temporary. Each exploration hole...

Do changes in regulation affect employment duration in temporary help agencies?

DEFF Research Database (Denmark)

Antoni, Manfred; Jahn, Elke

2009-01-01

The employment duration of workers in temporary help agencies is seen as an important indicator of their job quality. Most of the countries that regulate temporary agency employment do so to insure at least a minimal level of employment stability. Over the past three decades Germany has repeatedly...

Biodiversity monitoring in Europe: the EU FP7 EBONE project. European biodiversity observation NEtwork

CSIR Research Space (South Africa)

Lück-Vogel, Melanie

2008-09-01

Full Text Available submission Presentation Poster presentation A) Title Biodiversity Monitoring in Europe: The EU FP7 EBONE project European Biodiversity Observation NEtwork B) Short title EBONE - European Biodiversity Observation NEtwork C) Author(s) Vogel, M. (1... stream_source_info Vogel_2008.pdf.txt stream_content_type text/plain stream_size 3055 Content-Encoding UTF-8 stream_name Vogel_2008.pdf.txt Content-Type text/plain; charset=UTF-8 BIOTA AFRICA Congress 2008 Abstract...

Collaborative engineering for complex products

CSIR Research Space (South Africa)

Erasmus, J

2015-10-01

Full Text Available stream_source_info Erasmus_2015.pdf.txt stream_content_type text/plain stream_size 6206 Content-Encoding UTF-8 stream_name Erasmus_2015.pdf.txt Content-Type text/plain; charset=UTF-8 Collaborative engineering... with collaboration and cooperation • Now they compete on implementation (application) instead of standards (infrastructure) Reyes, V., 2014. Dealing with automotive software complexity with virtual prototyping – Part 1: Virtual HIL development basics (accessed 9...

77 FR 63835 - Office of the Chief Information Officer; Submission for OMB Review; Temporary Contractor...

Science.gov (United States)

2012-10-17

... of the Chief Information Officer; Submission for OMB Review; Temporary Contractor Information... information collection requirement regarding temporary contractor information worksheet. A notice was... for temporary contractors as a result of the American Recovery and Reinvestment Act of 2009 (Public...

Analytical approach for predicting three-dimensional tire-pavement contact load

CSIR Research Space (South Africa)

Hernandez, JA

2014-12-01

Full Text Available stream_source_info De Beer1_2014.pdf.txt stream_content_type text/plain stream_size 38657 Content-Encoding UTF-8 stream_name De Beer1_2014.pdf.txt Content-Type text/plain; charset=UTF-8 75 Transportation Research Record... by measuring the applied forces in each perpendicular direction (15). Analytical Approach for Predicting Three-Dimensional Tire–Pavement Contact Load Jaime A. Hernandez, Angeli Gamez, Imad L. Al-Qadi, and Morris De Beer J. A. Hernandez, A. Gamez, and I. L...

Measuring microscopic forces and torques using optical tweezers

CSIR Research Space (South Africa)

Mc

2009-07-01

Full Text Available stream_source_info McLaren_2009.pdf.txt stream_content_type text/plain stream_size 2976 Content-Encoding UTF-8 stream_name McLaren_2009.pdf.txt Content-Type text/plain; charset=UTF-8 Measuring microscopic forces... and torques using optical tweezers M.G. McLaren1,2, A. Forbes2,3,4 and E. Sideras-Haddad2 1 CSIR National Laser Centre 2 School of Physics, University of Witwatersrand 3 School of Physics, University of KwaZulu-Natal 4 School of Physics, University...

South African diatom collection - a future for historic data [SAMSS 2008

CSIR Research Space (South Africa)

Van der Molen, J

2008-07-01

Full Text Available stream_source_info van der Molen1_P_2008.pdf.txt stream_content_type text/plain stream_size 4782 Content-Encoding UTF-8 stream_name van der Molen1_P_2008.pdf.txt Content-Type text/plain; charset=UTF-8 Johan van der Molen... the world and approximately 350 reference text books of various descriptions are available and electronically catalogued - The collection is world renowned and is possibly still the largest inAfrica - CSIR is committed to putting the collection back...

Selective kainate receptor (GluK1) ligands structurally based upon1H-Cyclopentapyrimidin-2,4(1H,3H)-dione: synthesis, molecular modeling, and pharmacological and biostructural characterization

DEFF Research Database (Denmark)

Venskutonyte, Raminta; Butini, Stefania; Coccone, Salvatore Sanna

2011-01-01

The physiological function of kainate receptors (GluK1- GluK5) in the central nervous system is not fully understood yet. With the aim of developing potent and selective GluK1 ligands, we have synthesized a series of new thiophene-based GluK1 agonists (6a-c) and antagonists (7a-d). Pharmacologica...

Comparative studies of praseodymium(III) selective sensors based on newly synthesized Schiff's bases

International Nuclear Information System (INIS)

Gupta, Vinod K.; Goyal, Rajendra N.; Pal, Manoj K.; Sharma, Ram A.

2009-01-01

Praseodymium ion selective polyvinyl chloride (PVC) membrane sensors, based on two new Schiff's bases 1,3-diphenylpropane-1,3-diylidenebis(azan-1-ylidene)diphenol (M 1 ) and N,N'-bis(pyridoxylideneiminato) ethylene (M 2 ) have been developed and studied. The sensor having membrane composition of PVC: o-NPOE: ionophore (M 1 ): NaTPB (w/w; mg) of 150: 300: 8: 5 showed best performances in comparison to M 2 based membranes. The sensor based on (M 1 ) exhibits the working concentration range 1.0 x 10 -8 to 1.0 x 10 -2 M with a detection limit of 5.0 x 10 -9 M and a Nernstian slope 20.0 ± 0.3 mV decade -1 of activity. It exhibited a quick response time as <8 s and its potential responses were pH independent across the range of 3.5-8.5.The influence of the membrane composition and possible interfering ions have also been investigated on the response properties of the electrode. The sensor has been found to work satisfactorily in partially non-aqueous media up to 15% (v/v) content of methanol, ethanol or acetonitrile and could be used for a period of 3 months. The selectivity coefficients determined by using fixed interference method (FIM) indicate high selectivity for praseodymium(III) ions over wide variety of other cations. To asses its analytical applicability the prepared sensor was successfully applied for determination of praseodymium(III) in spiked water samples.

Early closure of temporary ileostomy—the EASY trial: protocol for a randomised controlled trial

DEFF Research Database (Denmark)

Danielsen, Anne Kjærgaard; Correa-Marinez, A; Skullmann, S

2011-01-01

Reversal of a temporary ileostomy is generally associated with a low morbidity and mortality. However, ostomy reversal may cause complications requiring reoperation with subsequent major complications, in ranges from 0% to 7-9% and minor complications varying from 4-5% to 30%. Based on studies exploring...

Multiplier method may be unreliable to predict the timing of temporary hemiepiphysiodesis for coronal angular deformity.

Science.gov (United States)

Wu, Zhenkai; Ding, Jing; Zhao, Dahang; Zhao, Li; Li, Hai; Liu, Jianlin

2017-07-10

The multiplier method was introduced by Paley to calculate the timing for temporary hemiepiphysiodesis. However, this method has not been verified in terms of clinical outcome measure. We aimed to (1) predict the rate of angular correction per year (ACPY) at the various corresponding ages by means of multiplier method and verify the reliability based on the data from the published studies and (2) screen out risk factors for deviation of prediction. A comprehensive search was performed in the following electronic databases: Cochrane, PubMed, and EMBASE™. A total of 22 studies met the inclusion criteria. If the actual value of ACPY from the collected date was located out of the range of the predicted value based on the multiplier method, it was considered as the deviation of prediction (DOP). The associations of patient characteristics with DOP were assessed with the use of univariate logistic regression. Only one article was evaluated as moderate evidence; the remaining articles were evaluated as poor quality. The rate of DOP was 31.82%. In the detailed individual data of included studies, the rate of DOP was 55.44%. The multiplier method is not reliable in predicting the timing for temporary hemiepiphysiodesis, even though it is prone to be more reliable for the younger patients with idiopathic genu coronal deformity.

Micro propagation of Stevia rebaudiana Bertoni through temporary immersion bioreactor system

International Nuclear Information System (INIS)

Norazlina Noordin; Rusli Ibrahim; Nur Hidayah Sajahan; Siti Maryam Mohd Nahar; Siti Hajar Mohd Nahar

2012-01-01

Stevia rebaudiana Bertoni is a perennial herb that belongs to the family of Asteraceae. It is a natural sweetener plant known as sweet leaf, which is estimated to be 300 times sweeter than cane sugar. In this study, micro propagation of this natural herb via temporary immersion bioreactor system was successfully conducted. Shoot tips and nodal segment were used as explants to induce multiply shoots. It was found that shoot tips on MS medium supplemented with 1 mg/l Kinetin showed the highest shoot multiplication after 3 weeks of culture. Shoot elongation and rooting was successfully optimized in MS basal medium 2 weeks later. Mass propagation of stevia shoots were carried out in temporary immersion bioreactor and this system showed promising potential as an alternative approach for rapid and continuous production of in vitro stevia plantlets. (author)

The post-disaster temporary dwelling: Fundamentals of provision, design and construction

Directory of Open Access Journals (Sweden)

Adham Hany Abulnour

2014-04-01

In employing the adopted methodology of research, the paper commences by a literature review which aims to set the basic terms and concepts. Consecutively, the paper sets the basic foundations to the provision, design and construction of temporary dwellings. The discussion widens in scope to analyze the qualitative aspects related to the management of temporary dwellings. This part constitutes the basic guidelines which support the following discussions made in the paper. As the subjects keep on unfolding, the concept of contextualization is elaborated with the issue of ‘sensitivity’ to local conditions and circumstances as a prime focus. The paper finally proceeds to analyzing a number of important qualitative aspects related to the design and construction of temporary dwellings with a special focus on temporary houses. The discussion is emphasized through examining several examples to clarify the various needs and implications of the qualitative aspects under investigation. The overall research outcome of the paper is expressed in a number of findings and recommendations in correspondence to the paper structure.

Antimicrobial Activity of Marine Sponge Clathria indica (Dendy, 1889)

Digital Repository Service at National Institute of Oceanography (India)

Ravichandran, S.; Wahidullah, S.; DeSouza, L.; Anbuchezhian, R.M.

in the literature [29] on the anti-tuberculosis activity displayed by microcionamides A and B against avirulent strain Mycobacterium tuberculosis H37Ra with a MIC values of 5.7μM as compared to the positive control rifampicin (MIC values of 1.52µ... stream_size 28158 stream_content_type text/plain stream_name Russian_J_Bioorg_Chem_37_428a.pdf.txt stream_source_info Russian_J_Bioorg_Chem_37_428a.pdf.txt Content-Encoding UTF-8 Content-Type text/plain; charset=UTF-8 1...

Thermally induced nano-structural and optical changes of nc-Si:H deposited by hot-wire CVD

CSIR Research Space (South Africa)

Arendse, CJ

2009-04-01

Full Text Available 55 56 57 58 59 60 61 62 63 64 65 15 [26] D. Stryahilev, F. Diehl, B. Schroeder, J. Non-Cryst. Solids 266–269, 166 (2000) [27] M. H. Brodsky, M. Cardona, and J. J. Cuomo, Phys. Rev. B 16. 3556 (1977) [28] H. Shanks, C. J. Fang, L. Ley... stream_source_info Arendse_d1_2009.pdf.txt stream_content_type text/plain stream_size 28527 Content-Encoding UTF-8 stream_name Arendse_d1_2009.pdf.txt Content-Type text/plain; charset=UTF-8...

A comparison of ANSYS Fluent and STAR-CCM+ simulations for a tangent ogive slender body with a structured mesh at incompressible flow conditions

CSIR Research Space (South Africa)

Schoombie, Janine

2017-10-01

Full Text Available -CCM+ (1) • Why STAR-CCM+? – In 2017 only a STAR-CCM+ v11.06 commercial licence was available – Didn’t want to start from scratch – Test solver with identical mesh STEP 1: • Import Fluent .cas files - Imported as a volume mesh - No mesh continuum... stream_source_info Schoombie_19954_2017.pdf.txt stream_content_type text/plain stream_size 3069 Content-Encoding UTF-8 stream_name Schoombie_19954_2017.pdf.txt Content-Type text/plain; charset=UTF-8 A comparison of ANSYS...

Prospective study to assess the prevalence and work-related risk factors in the development of musculoskeletal disorders in the South African mining industry

CSIR Research Space (South Africa)

Schutte, PC

2003-09-01

Full Text Available stream_source_info Health702 summary.pdf.txt stream_content_type text/plain stream_size 4676 Content-Encoding UTF-8 stream_name Health702 summary.pdf.txt Content-Type text/plain; charset=UTF-8 Safety In Mines Research...,5%) and the foot region (4,6%). At the platinum mine the second highest number of complaints was for knee pain (17,%), followed by ankle pain (9,%) and neck pain (9,1%). At the colliery neck pain (13,5%) and foot pain (8,1%) were also common presentations...

An evaluation of flora from coastal sand dunes of India: Rationale for conservation and management

Digital Repository Service at National Institute of Oceanography (India)

Rodrigues, R.S.; Mascarenhas, A.; Jagtap, T.G.

stream_size 37100 stream_content_type text/plain stream_name Ocean_Coast_Manage_54_181a.pdf.txt stream_source_info Ocean_Coast_Manage_54_181a.pdf.txt Content-Encoding UTF-8 Content-Type text/plain; charset=UTF-8 1... Author version: Ocean & Coastal Management, vol.54(2); 2011; 181-188 An evaluation of flora from coastal sand dunes of India: Rationale for conservation and management Rouchelle S. Rodrigues, Antonio Mascarenhas, Tanaji G. Jagtap * National...

Tribute to a frontline scientist in marine pollution research

Digital Repository Service at National Institute of Oceanography (India)

Sarkar, A

frontline scientist in marine pollution research Anupam Sarkar Accepted: 1 February 2006 / Published online: 4 May 2006 C211 Springer Science+Business Media, LLC 2006 Dr. Simao Nascimento de Sousa This special issue of Ecotoxicology is dedicated to a... stream_size 2562 stream_content_type text/plain stream_name Ecotoxicology_15_329.pdf.txt stream_source_info Ecotoxicology_15_329.pdf.txt Content-Encoding UTF-8 Content-Type text/plain; charset=UTF-8 Tribute to a...

How much do South African households in towns & rural areas recycle?

CSIR Research Space (South Africa)

Strydom, Wilma

2016-10-01

Full Text Available stream_source_info Strydom_18309_2016.pdf.txt stream_content_type text/plain stream_size 15060 Content-Encoding UTF-8 stream_name Strydom_18309_2016.pdf.txt Content-Type text/plain; charset=UTF-8 How much do South...) targets of diverting 25% of recyclables from landfill sites for re-use, recycling or recovery by 2016, and all metropolitan municipalities, secondary cities and large towns have initiated separation at source programmes (Goal 1), and 80% of municipalities...

Nano-electrochemical deposition of fuel cells electrocatalysts

CSIR Research Space (South Africa)

Mathe

2008-11-01

Full Text Available stream_source_info Mathe_2008.pdf.txt stream_content_type text/plain stream_size 34594 Content-Encoding UTF-8 stream_name Mathe_2008.pdf.txt Content-Type text/plain; charset=UTF-8 1 Nano-electrochemical deposition... of fuel cells electrocatalysts MK MATHE a,*, TS MKWIZU a,b, I CUKROWSKI b * ,aCSIR Materials Science and Manufacturing, Energy and Processes, PO Box 395, Pretoria, 0001 bDepartment of Chemistry, University of Pretoria, Pretoria, 0002 Email: kmathe...

Multi-scale organization of water vapor over low and mid-tropical Africa

CSIR Research Space (South Africa)

Botai, OJ

2009-01-01

Full Text Available stream_source_info Botai_2009.pdf.txt stream_content_type text/plain stream_size 23192 Content-Encoding UTF-8 stream_name Botai_2009.pdf.txt Content-Type text/plain; charset=UTF-8 1 MULTI-SCALE ORGANIZATION OF WATER.... Integrated water vapor field and multiscale variations over China from GPS measurements. J. appl., Meteo., Climatol., 47, pp. 3008-3015 8. Johnsen K. P., 2003. GPS atmosphere sounding project- An innovative approach for the recovery of atmospheric...

Genetic variation in Yellowfin Tuna Thunnus albacares (Bonnaterre, 1788) along Indian coast using PCR-RFLP analysis of mitochondrial DNA D–Loop region

Digital Repository Service at National Institute of Oceanography (India)

Kunal, S.P.; GirishKumar; Menezes, M.R.

stream_size 33493 stream_content_type text/plain stream_name Int_J_Scient_Res_3_25.pdf.txt stream_source_info Int_J_Scient_Res_3_25.pdf.txt Content-Encoding UTF-8 Content-Type text/plain; charset=UTF-8 IJSR... - INTERNATIONAL JOURNAL OF SCIENTIFIC RESEARCH 25 Volume : 3 | Issue : 1 | January 2014 • ISSN No 2277 - 8179 Research Paper Biology Swaraj Priyaranjan Kunal National Institute of Oceanography, Dona Paula, Goa 403004, India Girish Kumar National Institute...

Blessing of dimensionality if forecasting house price growth rate in the 9 census divisions of the US: 7th Triennial Conference 2009

CSIR Research Space (South Africa)

Das, Sonali

2009-01-01

Full Text Available stream_source_info Das3_2009.pdf.txt stream_content_type text/plain stream_size 11099 Content-Encoding UTF-8 stream_name Das3_2009.pdf.txt Content-Type text/plain; charset=UTF-8 Motivation Models Data Results..., Pretoria 3University of Johannesburg, Johannesburg 7th Triennial, Kolkata, 2009 Das, Gupta and Kabundi Motivation Models Data Results Conclusion Main question Background Outline 1 Motivation 2 Models 3 Data 4 Results 5 Conclusion 2 / 24...

Scattering of obliquely incident standing wave by a rotating transversely isotropic cylinder

CSIR Research Space (South Africa)

Shatalov, MY

2006-05-01

Full Text Available stream_source_info Shatalov2_2006.pdf.txt stream_content_type text/plain stream_size 15905 Content-Encoding UTF-8 stream_name Shatalov2_2006.pdf.txt Content-Type text/plain; charset=UTF-8 1 CSIR Material Science..., Tshwane University of Technology, South Africa. 2 CSIR Material Science and Manufacturing Abstract It is known that vibrating patterns of an isotropic cylinder, subjected to inertial rotation over the symmetry axis, precess in the direction...

National water services asset management strategy for South Africa

CSIR Research Space (South Africa)

Wall, K

2007-05-01

Full Text Available stream_source_info Wall_2007.pdf.txt stream_content_type text/plain stream_size 17927 Content-Encoding UTF-8 stream_name Wall_2007.pdf.txt Content-Type text/plain; charset=UTF-8 1 0612 Wall IWA Inframan Malaysia 2nd... in developing countries" ("An IWA-supported conference under the auspices of the Specialist Group for Developing Countries") Session on "Management and policy issues" Theme "Asset management". Kuala Lumpur, Malaysia, May 2007 Abstract: South African...

Clinical outcomes of temporary shunting for infants with cerebral pseudomeningocele.

Science.gov (United States)

Mattei, Tobias A; Sambhara, Deepak; Bond, Brandon J; Lin, Julian

2014-02-01

Although in the case of subdural collections temporary shunting has been suggested as a viable alternative for definitive drainage of the accumulated fluid until restoration of the normal CSF dynamics, there is no agreement on the best management strategy for pseudomeningocele. The authors performed a retrospective chart review in order to evaluate the clinical outcomes of infants temporarily shunted for pseudomeningocele without encephalocele at our institution (The University of Illinois at Peoria/Illinois Neurological Institute) in the period from 2004 to 2012. The epidemiological characteristics, clinical management, and final outcomes of such subpopulation were compared with a control group which received temporary shunting for subdural hematomas (SDH) during the same period. Four patients (100% male) ranging in age from 8.9 to 27.1 months (mean = 13.88) with pseudomeningocele and 17 patients (64.7% male) ranging in age from 1.9 to 11.8 months (mean = 4.15) with SDH were identified. Although the initial management included sequential percutaneous subdural tapping in 82% of the patients, all children ultimately failed such strategy, requiring either subdural-peritoneal (81% of the cases) or subgaleal-peritoneal (19% of the cases) shunting. The mean implant duration was 201 days for the pseudomeningocele group and 384 days for the SDH one. Mean post-shunt hospitalization was 2 days for patients with pseudomeningocele and 4 days for patients with SDH. There was no statistical difference in terms of complications, length of hospitalization post-shunting, or clinical outcomes between the patients with pseudomeningocele and those with SDH. Temporary shunting of infants with pseudo-meningocele constitutes a viable therapeutic alternative with favorable clinical outcomes and a low risk of shunt dependency similar to those of children with SDH.

Ripening of clayey dredged sediments during temporary upland disposal, A Bioremediation technique.

NARCIS (Netherlands)

Vermeulen, J.; Grotenhuis, J.T.C.; Joziasse, J.; Rulkens, W.H.

2003-01-01

Background and Goal. In the Netherlands about 40 million m3 of sediment has to be dredged annually for both maintenance and environmental reasons. Temporary upland disposal is the most widely adopted alternative for dredged sediments worldwide. For good management of temporary disposal sites,

Moisture flux divergence over the tropical Indian Ocean using INSAT 1B data

Digital Repository Service at National Institute of Oceanography (India)

RameshKumar, M.R.; Rao, L.V.G.

/plain; charset=UTF-8 PROCEEDINGS OF THE TENTH ASIAN CONFERENCE ON REMOTE SENSING NOV. 23-29. 1989 KUAlA LUMPUR. MALAYSIA ACRS 1989 ASIAN CONFERENCE ON REMOTE SENSING .IM)~SroREFLUX DIVERGENCE OVER THE TROPICAL INDIAN OCEAN USING INSAT 18 DATA H. R...

Failure of communication and capture: The perils of temporary unipolar pacing system.

Science.gov (United States)

Sahinoglu, Efe; Wool, Thomas J; Wool, Kenneth J

2015-06-01

We present a case of a patient with pacemaker dependence secondary to complete heart block who developed loss of capture of her temporary pacemaker. Patient developed torsades de pointes then ventricular fibrillation, requiring CPR and external cardioversion. After patient was stabilized, it was noticed that loss of capture of pacemaker corresponded with nursing care, when the pulse generator was lifted off patient׳s chest wall, and that patient׳s temporary pacing system had been programmed to unipolar mode without knowledge of attending cardiologist. This case highlights the importance of communication ensuring all caregivers are aware of mode of the temporary pacing system.

Time and frequency characteristics of temporary threshold shifts caused by pure tone exposures

DEFF Research Database (Denmark)

Ordoñez, Rodrigo Pizarro; Hammershøi, Dorte

2011-01-01

The time-frequency characteristics of Temporary Threshold Shifts (TTS) caused by pure tones were determined using the Békésy audiometric method with narrow-band noise of short duration as the probe stimuli. Two experiments were done using exposures of 3 min at 100 dB above threshold. In the first....... In the second experiment, the TTS recovery curve produced by a 1 kHz pure tone exposure was assessed at 1.5 kHz, at approximately 15 s intervals for the first 5 min and at regularly increasing intervals up to 45 min after the exposure. The results showed a maximum in the recovery around 2 min after the exposure....... The data gathered in these experiments were used to construct a mathematical model of TTS recovery. The model describes both the 1/2-octave shift and the 2 min bounce and it can be used in the comparison of temporary changes in auditory function, assessed at different times and frequencies....

Managing Conflict in Temporary Management Systems

Science.gov (United States)

Wilemon, David L.

1973-01-01

As organizational tasks have grown more complex, several innovative temporary management systems such as matrix management have been developed. The Apollo space program has been an important contribution to the development of matrix management techniques. Discusses the role of conflict within the matrix, its determinants, and the process of…

38 CFR 21.6001 - Temporary vocational training program for certain pension recipients.

Science.gov (United States)

2010-07-01

... 38 Pensions, Bonuses, and Veterans' Relief 2 2010-07-01 2010-07-01 false Temporary vocational training program for certain pension recipients. 21.6001 Section 21.6001 Pensions, Bonuses, and Veterans... Program of Vocational Training for Certain New Pension Recipients General § 21.6001 Temporary vocational...

Temporary Authorizations at Permitted Waste Management Facilities

Science.gov (United States)

This rule under the Code of Federal Regulations (CFR) provides EPA with the authority to grant a permittee temporary authorization, without prior public notice and comment, to conduct activities necessary to respond promptly to changing conditions.

Cancer incidence and mortality among temporary maintenance workers in a refinery/petrochemical complex in Korea

Science.gov (United States)

Koh, Dong-Hee; Chung, Eun-Kyo; Jang, Jae-Kil; Lee, Hye-Eun; Ryu, Hyang-Woo; Yoo, Kye-Mook; Kim, Eun-A; Kim, Kyoo-Sang

2014-01-01

Background: Petrochemical plant maintenance workers are exposed to various carcinogens such as benzene and metal fumes. In Korea, maintenance operations in petrochemical plants are typically performed by temporary employees hired as contract workers. Objectives: The purpose of this retrospective study was to evaluate cancer risk in temporary maintenance workers in a refinery/petrochemical complex in Korea. Methods: Subjects consisted of 14 698 male workers registered in a regional petrochemical plant maintenance workers union during 2002–2007. Cancer mortality and incidence were identified by linking with the nationwide death and cancer registries during 2002–2007 and 2002–2005, respectively. Standardized mortality ratios (SMRs) and standardized incidence ratios (SIRs) were calculated for each cancer. Results: Increased SMR 3.61 (six cases, 95% CI: 1.32–7.87) and SIR 3.18 (five cases, 95% CI: 1.03–7.42) were observed in oral and pharyngeal cancers. Conclusion: Our findings may suggest a potential association between oral and pharyngeal cancers and temporary maintenance jobs in the petrochemical industry. Future studies should include a longer follow-up period and a quantitative exposure assessment. PMID:24999849

A new MONERIS in-Stream Retention Module to Account Nutrient Budget of a Temporary River in Cyprus

OpenAIRE

TZORAKI Ourania; COOPER David; DÖRFLINGER Gerald; PANAGOS Panagiotis

2014-01-01

The nature of the nutrient budget for temporary rivers differs from that for permanent rivers because of the restricted nature of flow, the lack of adequate dilution, and weather conditions which are conducive to the development of algal blooms. We analyse the nutrient budget of three tributaries of a temporary river in Cyprus, the Kouris, with the aid of the MONERIS model. MONERIS in-stream retention module was modified to account for a 1-dimensional advection - dispersion pollutants transpo...

Temporary Rectal Stenting for Management of Severe Perineal Wounds in Two Dogs.

Science.gov (United States)

Skinner, Owen T; Cuddy, Laura C; Coisman, James G; Covey, Jennifer L; Ellison, Gary W

Perineal wounds in dogs present a challenge due to limited local availability of skin for closure and constant exposure to fecal contaminants. This report describes temporary rectal stenting in two dogs following severe perineal wounds. Dog 1 presented with a 4 × 4 cm full-thickness perineal slough secondary to multiple rectal perforations. A 12 mm internal diameter endotracheal tube was placed per-rectum as a temporary stent to minimize fecal contamination. The stent was removed 18 days after placement, and the perineal wound had healed at 32 days post-stent placement, when a minor rectal stricture associated with mild, intermittent tenesmus was detected. Long-term outcome was deemed good. Dog 2 presented with multiple necrotic wounds with myiasis, circumferentially surrounding the anus and extending along the tail. A 14 mm internal diameter endotracheal tube was placed per-rectum. The perineal and tail wounds were managed with surgical debridement and wet-to-dry and honey dressings prior to caudectomy and negative pressure wound therapy (NPWT). Delayed secondary wound closure and stent removal were performed on day six without complication. Long-term outcome was deemed excellent. Temporary rectal stenting may be a useful technique for fecal diversion to facilitate resolution of complex perineal injuries, including rectal perforation.

Temporary shelter-in-place as protection against a release of airborne hazardous material : report of a literature search.; TOPICAL

International Nuclear Information System (INIS)

Yantosik, G. D.; Lerner, K.; Maloney, D. M.

2002-01-01

''Temporary shelter-in place'' is the combination of prompt shelter-in-place (SIP) to minimize initial exposure to airborne hazardous material, followed by timely action to terminate this protection to minimize exposure to hazardous vapor accumulations in the shelter once the air outside becomes less hazardous than the air inside the shelter. Temporary SIP, if properly executed, is considered to be an effective way to protect populations from hazardous chemical vapors, especially from high concentrations for short periods. This is supported by laboratory and field experiments. The need for timely termination of temporary SIP as protection from infiltrated vapors is an integral component of a temporary SIP strategy. It was from this premise that Argonne National Laboratory (ANL) was asked to develop methodologies for deciding when and how to terminate SIP. These methodologies, in turn, could be the basis for site-specific operational guidelines (e.g., decision matrix, decision-tree, or algorithm) for terminating SIP on each of the eight Army chemical stockpile storage sites, and in the off-post communities surrounding them. This project consists of two tasks. Task 1 was to collect and analyze existing literature that might be relevant to the termination of temporary SIP. This report is the product of Task 1. Task 2, which will begin on 2 February 2001, will use the results of the literature search as the baseline to investigate the concepts associated with temporary SIP, and to develop methodologies for termination of temporary SIP that can be incorporated in site-specific operational guidelines. It is understood that these methods will be consistent with Chemical Stockpile Emergency Preparedness Program (CSEPP) policy that ''the most important objective of the emergency preparedness and implementation process is the avoidance of fatalities to the maximum extent practicable, should an accidental release of chemical agent occur.'' It is also anticipated that these

Covariance-Based Measurement Selection Criterion for Gaussian-Based Algorithms

Directory of Open Access Journals (Sweden)

Fernando A. Auat Cheein

2013-01-01

Full Text Available Process modeling by means of Gaussian-based algorithms often suffers from redundant information which usually increases the estimation computational complexity without significantly improving the estimation performance. In this article, a non-arbitrary measurement selection criterion for Gaussian-based algorithms is proposed. The measurement selection criterion is based on the determination of the most significant measurement from both an estimation convergence perspective and the covariance matrix associated with the measurement. The selection criterion is independent from the nature of the measured variable. This criterion is used in conjunction with three Gaussian-based algorithms: the EIF (Extended Information Filter, the EKF (Extended Kalman Filter and the UKF (Unscented Kalman Filter. Nevertheless, the measurement selection criterion shown herein can also be applied to other Gaussian-based algorithms. Although this work is focused on environment modeling, the results shown herein can be applied to other Gaussian-based algorithm implementations. Mathematical descriptions and implementation results that validate the proposal are also included in this work.

77 FR 76854 - Temporary Rule Regarding Principal Trades With Certain Advisory Clients

Science.gov (United States)

2012-12-31

... 3235-AL28 Temporary Rule Regarding Principal Trades With Certain Advisory Clients AGENCY: Securities... transactions with certain of their advisory clients. The amendment extends the date on which rule 206(3)- 3T... releases used RIN 3235-AJ96. (See Temporary Rule Regarding Principal Trades with Certain Advisory Clients...

Determination of the optical properties of rat tissue

CSIR Research Space (South Africa)

Singh, A

2010-01-01

Full Text Available stream_source_info Sighn_2009.pdf.txt stream_content_type text/plain stream_size 4355 Content-Encoding UTF-8 stream_name Sighn_2009.pdf.txt Content-Type text/plain; charset=UTF-8 Absoprtion coefficient for Rat Heart 1... 1.5 2 2.5 3 3.5 fresh freshday2 frozen1 frozen2 samples u a ua3a ua4a ua3b ua4b 1 3 5 7 9 11 13 fresh freshday2 frozen1 frozen2 samples u s ' ua3a ua4a ua3b ua4b Reduced Scattering coefficient for Rat Heart Determination...

Monitoring of Lawsone, p-phenylenediamine and heavy metals in commercial temporary black henna tattoos sold in Turkey.

Science.gov (United States)

Aktas Sukuroglu, Ayca; Battal, Dilek; Burgaz, Sema

2017-02-01

Henna has a very low allergic potential, and severe allergenic contact dermatitis is mainly caused by p-phenylenediamine (PPD), which is added to temporary black 'henna tattoos', and potentially also by some heavy metals. To determine the presence of, and quantify, Lawsone, PPD and heavy metal contaminants (cobalt, nickel, lead, and chromium) in commercial temporary black henna tattoo mixtures (n = 25) sold in Turkey. Lawsone and PPD concentrations were analysed with high-performance liquid chromatography, and heavy metal quantification was performed with inductively coupled plasma mass spectrometry. PPD was found in all 25 black henna tattoo samples purchased from tattoo shops; levels varied between 3.37% and 51.6%. Lawsone was detected (0.002-88.2%) in 21 of the 25 temporary black henna tattoo samples analysed. Heavy metal contaminant levels were 0.44-3.11 ppm for Co, 1.13-2.20 ppm for Ni, 1.59-17.7 ppm for Pb, and 35.0-76.9 ppm for Cr. Our results suggest that commercial temporary black henna mixtures containing PPD levels up to 51.6% pose a risk of contact sensitization and severe allergic contact dermatitis among users. It is important to identify both the additives and metallic contaminants of black henna tattoo products; the significance of metal contaminants has still to be assessed. © 2016 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

Evaluation of color stability of different temporary restorative materials

Directory of Open Access Journals (Sweden)

José Vitor Quinelli Mazaro

Full Text Available AbstractIntroductionTemporary restorative materials are widely used, however, little is know about their color stability.Objectiveto evaluate the color stability of the following temporary restorative materials: acrylic and bis-acrylic resins after immersion in pigmenting solutions for different periods of storage.Material and methodFour materials were tested (Dêncor/Clássico, Protemp 4/3M ESPE; Structur 2 SC/Voco; Luxatemp AM Plus/DMG and 30 test specimens (15 mm in diameter and 2 mm thick per material were fabricated. They were divided according to the storage medium (artificial saliva, saliva + cola type soda, and saliva + coffee and storage time intervals (2, 5, 7 and 15 days. Color measurements were made before and after immersions, with use of a spectrophotometer, by means of the CIE L*a*b* system. The data were analyzed by the analysis of variance and the Tukey Test, at a level of significance of 5%.ResultAcrylic resin presented greater color stability in comparison with bis-acrylic resins (p<0.001. When bis-acrylic resins were compared no significant difference was observed between the resins Structur and Luxatemp (p=0.767. As regards solutions tested, coffee showed the highest color change values (p<0.001, and the longer the storage time interval, the greater was the color change in all the temporary restorative materials analyzed (p<0.001.ConclusionAcrylic resin presented greater color stability in comparison with bis-acrylic resins (p<0.001. Coffee caused the greatest color change, and immersion time was determinant in color stability of the temporary materials analyzed.

Failure of communication and capture: The perils of temporary unipolar pacing system

Directory of Open Access Journals (Sweden)

Efe Sahinoglu, BChE

2015-06-01

Full Text Available We present a case of a patient with pacemaker dependence secondary to complete heart block who developed loss of capture of her temporary pacemaker. Patient developed torsades de pointes then ventricular fibrillation, requiring CPR and external cardioversion. After patient was stabilized, it was noticed that loss of capture of pacemaker corresponded with nursing care, when the pulse generator was lifted off patient׳s chest wall, and that patient׳s temporary pacing system had been programmed to unipolar mode without knowledge of attending cardiologist. This case highlights the importance of communication ensuring all caregivers are aware of mode of the temporary pacing system.

Temporary abdominal closure in the critically ill patients with an open abdomen.

Directory of Open Access Journals (Sweden)

Ghodratollah Maddah

2014-05-01

Full Text Available The emergent abdominal surgeries from either of traumatic or non traumatic causes can result in situations in which the abdominal wall cannot initially be closed. Many techniques have been reported for temporary coverage of the exposed viscera, but the result of various techniques remains unclear. During 94 months, 19 critically ill patients whit an open abdomen underwent surgery using plastic bags (Bogotá bag. The study population comprised of 11 (57.9% male and 8 (42.1% female with an average age of 32.26+14.8 years. The main indications for temporary abdominal coverage were as follows: planned reoperation in 11 (57.9% patients, subjective judgment that the fascia closure is too tight in 6 (31.6% patient's damage control surgery in one patient (5.3% and development of abdominal compartment surgery in one patient (5.3%. Surgical conditions requiring temporary abdominal closure was severe post operative peritonitis in 9 (47.4% patients, post operative intestinal fistula in 4 (21.1% patients, post traumatic intra abdominal bleeding in 3 (15.8% patients and intestinal obstructions in 3 (15.8% patients. Length of hospitalization was 45+23.25 days and the mean total number of laparotomies was 6.2+3.75 times per patient. Three bowel fistulas occurred due to a missed injury at the time of initial operation that was discovered during changing the plastic sheet. They were unrelated to coverage technique. All of them were treated by repair of the defect and serosal patch by adjacent bowel loop. Only one (10.0% patient underwent definitive closure within 6 months of initial operation. The remaining survivor has declined to have hernia repaired. There were 4 (%21.1 early postoperative deaths that were not related to the abdominal coverage technique. Also, there were 5 (26.3% late deaths that were due to dissemination of malignancy with a mean survival time of 20.8+13 (range 2-54 months. Currently 10 patients (52.6% are alive at a follow up of 45 (range 1

26 CFR 1.927(d)-2T - Temporary regulations; definitions and special rules relating to Foreign Sales Corporation.

Science.gov (United States)

2010-04-01

... involving direct sales to F, each of X and Y is a related supplier of F. (b) Definition of related party... 26 Internal Revenue 10 2010-04-01 2010-04-01 false Temporary regulations; definitions and special... REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES Earned Income...

Temporary Piggyback Intraocular Lens Implantation Versus Single Intraocular Lens Implantation in Congenital Cataracts: Long-Term Clinical Outcomes.

Science.gov (United States)

Hwang, Sungsoon; Lim, Dong Hui; Lee, Soomin; Choi, Daye Diana; Chung, Eui-Sang; Chung, Tae-Young

2018-04-01

To report the long-term results of temporary piggyback IOL implantation in congenital cataract and to compare the clinical outcomes of temporary piggyback IOL with those of single IOL implantation. This is a retrospective, comparative, interventional study. The medical records of all consecutive patients who underwent cataract extraction and single or temporary piggyback IOL implantation within the first 3 years of life from 1999 to 2013 at Samsung Medical Center were reviewed. Twenty-eight eyes from 18 patients underwent single IOL implantation (monopseudophakia group), and 32 eyes of 20 patients underwent temporary piggyback IOL implantation in congenital cataract surgery (polypseudophakia group). The mean age at initial cataract surgery was 15.8 months in the monopseudophakia group and 11.1 months in the polypseudophakia group (P = 0.144). The average follow-up duration was 133 months in the monopseudophakia group and 120 months in the polypseudophakia group (P = 0.391). The best-corrected visual acuity at the last visit was 0.36 logMAR in the monopseudophakia group and 0.55 logMAR in the polypseudophakia group (P = 0.044). Four (14%) and 14 (44%) reoperations for complications within the anterior segment were performed in the monopseudophakia group and polypseudophakia group, respectively (P = 0.042). Four cases (14.3%) in the monopseudophakia group and 13 cases (40.6%) in the polypseudophakia group had a glaucoma-related adverse event (P = 0.086). Compared with primary single IOL implantation in congenital cataract, temporary piggyback IOL implantation produced worse visual acuity, higher reoperation rate, and higher risk of secondary glaucoma. Temporary piggyback IOL implantation does not have benefit in congenital cataract.

Temporary workers in the nuclear power industry: implications for the waste management program

International Nuclear Information System (INIS)

Melville, M.H.

1984-01-01

The employment of large number of temporary workers has become a growing and permanent characteristic of the nuclear power industry. In order to stay within the limits governing individual exposure to radiation in the workplace, the occupational risk has been spread among a larger segment of the population. Temporary workers, who make up one-third of the industry's work force, bear a disproportionate share of half the total annual occupational radiation dose. At issue is whether temporary workers should be grouped with the public at large or with the nuclear industry's work force, whose maximum limits are at least 10 times higher. This issue is relevant at a time when the search for a way to manage the mounting radioactive wastes will increase both the permanent and temporary work force. 44 references, 4 figures, 4 tables

Temporary remission of disseminated paecilomycosis in a German shepherd dog treated with ketoconazole : case report

Directory of Open Access Journals (Sweden)

M.J. Booth

2001-07-01

Full Text Available Disseminated mycosis caused by Paecilomyces varioti in a female German shepherd dog presented with chronic forelimb lameness is described. Radiographs of the swollen carpal joint revealed geographic lysis of the radial epiphysis. Diagnosis was based on cytological demonstration of fungal hyphae and chlamydiospores, as well as fungal culture of fluid obtained by arthrocentesis. Temporary remission was characterised by markedly improved clinical signs and laboratory parameters, following treatment with ketoconazole. The dog was euthanased 9 months after the initial diagnosis, following the diagnosis of multifocal discospondylitis. This appears to be the longest described period of temporary remission obtained with treatment in dogs with paecilomycosis. Clinical, clinicopathological and necropsy findings of this disease in another German shepherd dog are briefly described.

Association of bacteria with marine invertebrates: Implications for ballast water management

Digital Repository Service at National Institute of Oceanography (India)

Khandeparker, L.; Anil, A.C.

stream_size 36739 stream_content_type text/plain stream_name EcoHealth_10_268a.pdf.txt stream_source_info EcoHealth_10_268a.pdf.txt Content-Encoding UTF-8 Content-Type text/plain; charset=UTF-8 1 Author version: EcoHealth... transportation, can have direct impact on society and human health. Ship’s ballast tanks hold different non-indigenous vertebrates, invertebrates, plants, microscopic algae, bacteria etc. (Williams et al. 1988; Carlton and Geller 1993; Smith et al. 1996...

Blast load effects research in dry and wet soil

CSIR Research Space (South Africa)

Ahmed, R

2014-09-01

Full Text Available stream_source_info Ahmed_2014_ABSTRACT.pdf.txt stream_content_type text/plain stream_size 904 Content-Encoding UTF-8 stream_name Ahmed_2014_ABSTRACT.pdf.txt Content-Type text/plain; charset=UTF-8 South African Ballistics... Organisation Conference, Zebra Country Lodge, Gauteng, South Africa, 29 September – 1 October 2014 BLAST LOAD EFFECTS RESEARCH IN DRY AND WET SOIL R Ahmed and ME Miyambo Landward Sciences, Defence Peace Safety and Security, CSIR, PO Box 395, Pretoria...

Prerequisites for building a computer security incident response capability

CSIR Research Space (South Africa)

Mooi, M

2015-08-01

Full Text Available . 1]. 2) Handbook for Computer Security Incident Response Teams (CSIRTs) [18] (CMU-SEI): Providing guidance on building and running a CSIRT, this handbook has a particular focus on the incident handling service [18, p. xv]. In addition, a basic CSIRT... stream_source_info Mooi_2015.pdf.txt stream_content_type text/plain stream_size 41092 Content-Encoding UTF-8 stream_name Mooi_2015.pdf.txt Content-Type text/plain; charset=UTF-8 Prerequisites for building a computer...

Waves and currents in tide-dominated location off Dahej, Gulf of Khambhat, India

Digital Repository Service at National Institute of Oceanography (India)

SanilKumar, V.; AshokKumar, K.

stream_size 28493 stream_content_type text/plain stream_name Mar_Geod_33_218a.pdf.txt stream_source_info Mar_Geod_33_218a.pdf.txt Content-Encoding UTF-8 Content-Type text/plain; charset=UTF-8 1 Waves and currents... the Indian coastline. Unnikrishnan et al. (1999) developed a barotropic numerical model of the Gulf of Khambhat and surrounding areas to simulate tides in the Gulf and were successful in simulating the tidal amplification. Nayak and Shetye (2003) found...

Temporary septic holding tank at the 100-C remedial action restroom facility -- Engineering report. Revision 1

International Nuclear Information System (INIS)

Jackson, G.J.

1996-10-01

The primary mission of the Hanford Site from 1943 to 1990 was to produce nuclear materials for national defense. Waste disposal activities associated with this mission resulted in the creation of more than 1,000 waste sites contaminated with radioactive and chemically hazardous constituents. Investigation and remediation of these waste sites is governed by the Tri-Party Agreement. The 100-C Remedial Action Restroom Trailer Facility will be required near the 105-C Reactor to support the 105-C Interim Storage Project. This project is part of the decommissioning of the eight surplus reactor buildings along the Columbia River in the 100 Area. This facility will be a temporary, modular building sized to provide restroom facilities for the supervisors, engineers, technicians, and raft personnel assigned to the project and engaged in the associated field work. This paper describes the geology and flooding potential, design criteria, operations, and maintenance

Exits from Temporary Jobs in Europe: A Competing Risks Analysis

DEFF Research Database (Denmark)

D'Addio, Anna Christina; Rosholm, Michael

2005-01-01

We study transitions out of temporary jobs using the waves 1994-1999 of the European Community Household Panel applying a discrete time duration model. Specifically, we use a multinomial logitmodel distinguishing between exits into permanent employment and non-employment. Two different specificat......We study transitions out of temporary jobs using the waves 1994-1999 of the European Community Household Panel applying a discrete time duration model. Specifically, we use a multinomial logitmodel distinguishing between exits into permanent employment and non-employment. Two different...

29 CFR 1601.23 - Preliminary or temporary relief.

Science.gov (United States)

2010-07-01

..., or political subdivision. (b) In a case involving a government, governmental agency, or political... private individuals from exercising their rights to seek temporary or preliminary relief on their own...

Fabrication of a highly selective cadmium (II) sensor based on 1,13-bis(8-quinolyl)-1,4,7,10,13-pentaoxatridecane as a supramolecular ionophore

Energy Technology Data Exchange (ETDEWEB)

Ghaemi, Arezoo, E-mail: arezooghaemi@yahoo.com; Tavakkoli, Haman; Mombeni, Tayebeh

2014-05-01

A new cadmium (II) ion selective sensor based on 1,13-bis(8-quinolyl)-1,4,7,10,13-pentaoxatridecane (kryptofix5) as a supramolecular carrier has been developed. The membrane solutions containing polyvinyl chloride (PVC), plasticizer, sodium tetraphenylborate (NaTPB) as a lipophilic ionic additive and kryptofix5 as an ionophore were directly coated on the surface of graphite rods. The best composition of the coated membrane (w/w%) was found to be: 30.0% PVC, 61.0% dioctyl sebacate (DOS), 6.0% NaTPB and 3.0% kryptofix5. The sensor indicates a good linear response for Cd{sup 2+} cation over a wide concentration range from 1.0 × 10{sup −5} to 1.0 × 10{sup −1} M with a Nernstian slope of 29.8 ± 0.1 mV/decade and the detection limit is 8.4 × 10{sup −6} M. The response time of the sensor is 15 s and it can be used for 7 weeks without significant drift in potential. The sensor operates in the wide pH range of 1.0–6.0. This sensor reveals a very good selectivity toward Cd{sup 2+} ion over a wide range of alkali, transition and heavy metal cations. The sensor was used as an indicator electrode for potentiometric titration of Cd{sup 2+} using sodium fluoride and ethylenediaminetetraacetic acid (EDTA) solutions with a sharp potential change that occurred at the end point. In addition, the proposed sensor was successfully used for determination of Cd{sup 2+} cation in real water samples. - Graphical abstract: Fabrication of a highly selective cadmium (II) sensor based on 1,13-bis(8-quinolyl)-1,4,7,10,13-pentaoxatridecane as a supramolecular ionophore. - Highlights: • Fabrication of a novel Cd{sup 2+} selective sensor with high sensitivity and selectivity • Using fabricated sensor in a wide pH range with fast response time • Replacing expensive techniques with this low cost sensor with low detection limit • Excellent capability of this sensor for measuring Cd{sup 2+} in real samples.

Determinants of self-efficacy and quality of life in patients with temporary enterostomy: a cross-sectional survey.

Science.gov (United States)

Su, Xi; Zhen, Li; Zhu, Mulan; Kuang, Yinyi; Qin, Fang; Ye, Xinmei; Yin, Xuexia; Wang, Huizhen

2017-02-01

To identify determinants of self-efficacy and quality of life in patients with temporary enterostomy. Anterior resection with temporary enterostomy is the preferred treatment for patients with rectal cancer, which may impair patients' quality of life. So far, most studies have focused on quality of life in patients with permanent enterostomy, but few studies have looked at that in those with temporary enterostomy. Self-efficacy may determine quality of life in these patients, but few studies have identified determinants of self-efficacy and quality of life. Multicentre, cross-sectional survey and regression analysis to identify determinants of self-efficacy and quality of life. A convenience sample of patients undergoing temporary enterostomy at five hospitals in Guangdong Province (China) were surveyed at least four weeks after stoma surgery using validated Chinese versions of internationally recognised questionnaires, including a Stoma Self-Efficacy Scale and the City of Hope Quality of Life-Ostomy Questionnaire. Backward multiple regression analysis was performed to identify whether quality of life was determined by self-efficacy and other clinico-demographic characteristics. Of the 180 questionnaires distributed, 149 (82·8%) were returned, and 135 (75%) were used in the final analysis. Mean global quality of life was 5·40 ± 1·58, and mean global self-efficacy was 79·59 ± 20·21. Significant determinants of self-efficacy and quality of life were identified (β = 0·62, p < 0·01). Quality of life was determined by type of enterostomy (β = 0·18, p = 0·01) and payment method (β = 0·14, p = 0·03). Quality of life may be determined by self-efficacy, type of enterostomy and payment method, after temporary enterostomy. Promoting stoma-related self-efficacy in patients with temporary enterostomy may improve their quality of life. Healthcare providers should focus on quality of life in those either with temporary loop ileostomy or entirely

Information Gain Based Dimensionality Selection for Classifying Text Documents

Energy Technology Data Exchange (ETDEWEB)

Dumidu Wijayasekara; Milos Manic; Miles McQueen

2013-06-01

Selecting the optimal dimensions for various knowledge extraction applications is an essential component of data mining. Dimensionality selection techniques are utilized in classification applications to increase the classification accuracy and reduce the computational complexity. In text classification, where the dimensionality of the dataset is extremely high, dimensionality selection is even more important. This paper presents a novel, genetic algorithm based methodology, for dimensionality selection in text mining applications that utilizes information gain. The presented methodology uses information gain of each dimension to change the mutation probability of chromosomes dynamically. Since the information gain is calculated a priori, the computational complexity is not affected. The presented method was tested on a specific text classification problem and compared with conventional genetic algorithm based dimensionality selection. The results show an improvement of 3% in the true positives and 1.6% in the true negatives over conventional dimensionality selection methods.

Temporary metallic stent placement in the treatment of refractory benign esophageal strictures: results and factors associated with outcome in 55 patients

Energy Technology Data Exchange (ETDEWEB)

Kim, Jin Hyoung; Kim, Kyung Rae; Shin, Ji Hoon; Lim, Jin-Oh [University of Ulsan College of Medicine, Asan Medical Center, Department of Radiology and Research Institute of Radiology, Seoul (Korea); Song, Ho-Young [University of Ulsan College of Medicine, Asan Medical Center, Department of Radiology and Research Institute of Radiology, Seoul (Korea)]|[University of Ulsan College of Medicine, Asan Medical Center, Department of Radiology, Seoul (Korea); Choi, Eugene K. [Weill Medical College of Cornell University, New York, NY (United States)

2009-02-15

The purpose of this study was to evaluate the effectiveness of temporary metallic stenting in 55 patients with treatment-resistant benign esophageal strictures and to identify factors associated with clinical outcomes. Under fluoroscopic guidance, covered retrievable stents were placed in 55 patients with benign esophageal strictures and were removed with retrieval hook 1 week to 6 months after placement. Stent placement was successful in all patients, and the mean dysphagia score was reduced from 2.8 to 1.3 (p<0.001). The most common complications were tissue hyperproliferation (31%), severe pain (24%), and stent migration (25%). During follow-up (mean: 38 months), recurrence of the stricture necessitating balloon dilation was seen in 38 (69%) of 55 patients. Maintained patency rates after temporary stenting at 1, 3, and 6 months and 1, 2, and 4 years were 58%, 43%, 38%, 33%, 26%, and 21%, respectively. In multivariate analysis, length (p=0.003) of the stricture was the only significant factor associated with maintained patency after temporary stenting. In conclusion, temporary metallic stenting for refractory benign esophageal strictures may be effective during the period of stent placement, but is disadvantaged by the high recurrence rates after stent removal, particularly in patients with a long length of stricture (>7cm). (orig.)

Responding to Multiple Institutional Logics in Inter-institutional Temporary Organizations

DEFF Research Database (Denmark)

Söderlund, Jonas; Pemsel, Sofia

2016-01-01

This paper draws on findings from a unique case study of a temporary organization that carried the responsibility for the planning and construction of a new super hospital in Stockholm, Sweden. Our empirical study explores how this temporary organization responded to requirements from different...... and sometimes conflicting institutional logics. The paper identifies four distinct response strategies that project actors relied upon to deal with the multiplicity of logics: total integration, partial decoupling, avoidance, and surfing. We discuss how these response strategies were used in the studied case...

26 CFR 1.163-10T - Qualified residence interest (temporary).

Science.gov (United States)

2010-04-01

... general. (ii)Example. (g)Selection of method. (h)Average balance. (1)Average balance defined. (2)Average balance reported by lender. (3)Average balance computed on a daily basis. (i)In general. (ii)Example. (4)Average balance computed using the interest rate. (i)In general. (ii)Points and prepaid interest. (iii...

AWARENESS AND ACCEPTANCE OF TEMPORARY METHODS OF CONTRACEPTIVE AMONG PRIMIPAROUS WOMEN

Directory of Open Access Journals (Sweden)

Cicija Kalloopparamban

2017-04-01

Full Text Available BACKGROUND Contraceptive advice is a component of good preventive healthcare. Socioeconomic factors, education are a few of factors that play vital role in family planning acceptance. To provide this, understanding the attitude and knowledge of patient towards contraception is very much necessary. Objective of this study is to assess the awareness and acceptance of temporary methods of contraception in postpartum primiparas during their first visit to Family Planning OPD, MCH, Kottayam. MATERIALS AND METHODS A hospital-based prospective descriptive study was conducted among the primiparas presented in Family Planning OPD for the first time in postpartum at 6 wks. in MCH during the study period. Informed written consent was obtained from the patients. The study subjects were interviewed with questionnaire to assess the awareness and acceptance of temporary contraceptive methods and the level to which each of them will keep compliance. The questionnaire was to elicit information regarding age, educational status, occupation, knowledge and source of contraceptive methods, attitude of female towards contraception. RESULTS In our study, majority include graduates (37%, but most of study population were unemployed (43.2%. Literate people are more conscious about their own health and that of their families and try to limit their families much more effectively than the illiterates do. The awareness of the group about contraception was 80.5%, mostly through health workers, 39.6%. 53.9% of the study population had accepted any of the temporary contraceptive methods; maximum opted being the barrier contraception, 19%. 60.9% had peer group support. 74.5% had antenatal counselling from a healthcare worker regarding the use of temporary contraceptive methods. Acceptance was maximum among the graduated subjects, 66.9%.The type accepted by graduates include mostly barrier. Contraceptives, 23.2%. 48% of the graduates used for the need of spacing. A maximum peer

Problems of applying legal liability for offenses in the sphere of long-term temporary usage of forests in Ukraine

Directory of Open Access Journals (Sweden)

Д. М. Мікулин

2015-11-01

Full Text Available Problem setting. Today the institute of legal responsibility functionates inefficiently, which can be explained by a weak theoretical development problems of this institution in particular legal sciences (including the environmental law; legislative gaps; low level of skills of the executive officers in the field of environmental protection, rational use, restoration and protection of natural resources. These provisions completely relate as well to the problems of applying legal responsibility for violations in the field of long-term temporary use of forests. Recent research and publications analysis. Issues of legal responsibility for offenses in the sphere of forest usage were considered in the scientific works of B. Boreiko, S. Kravchenko, O. Shumilo, O. Storchous etc. Anyhow, the legal precedents in the scope of offenses in the sphere of long-term temporary usage of forests in Ukraine remains not studied. Paper objective is the analysis of the most typical recent legal cases in the scope of long-term temporary usage of forests that demonstrate the roots for conflicts between the forest users, local public authorities and the public. Paper main body. Based the an analysis of cited precedents, it can be unequivocally concluded that the forest legislation doesn’t regulate efficiently the liability for violations in the field of long-term temporary usage of forests in Ukraine. Forest users often fail to comply with the contract terms of using forests in the part of veto on business activity, as well as constructing fences, that impedes the access of local residents to natural resources. The procedure for receiving forest lands in temporary usage is extremely corrupt, and citizens have to go to court to bring regional administrations to administrative responsibility for unjustified refusal to provide forest lands in the long-term temporary usage. Conclusions of the research. Author believes that the effective solution of modern problems is not

Selection and characterization of DNA aptamers against Staphylococcus aureus enterotoxin C1.

Science.gov (United States)

Huang, Yukun; Chen, Xiujuan; Duan, Nuo; Wu, Shijia; Wang, Zhouping; Wei, Xinlin; Wang, Yuanfeng

2015-01-01

Enterotoxins from pathogenic bacteria are known as the main reason that can cause the bacterial foodborne diseases. In this study, aptamers that bound to Staphylococcus aureus enterotoxin C1 (SEC1) with high affinity and selectivity were generated in vitro by twelve rounds of selection based on magnetic separation technology, with a low-level dissociation constant (Kd) value of 65.14 ± 11.64 nmol/L of aptamer C10. Aptamer-based quantification of SEC1 in the food sample by a graphene oxide (GO)-based method was implemented to investigate the potential of the aptamer against SEC1 with a limit of detection of 6 ng/mL. On the basis of this work, biosensors using the selected SEC1 aptamers as new molecular recognition elements could be applied for innovative determinations of SEC1. Copyright © 2014 Elsevier Ltd. All rights reserved.

Control Method for Variable Speed Wind Turbines to Support Temporary Primary Frequency Control

DEFF Research Database (Denmark)

Wang, Haijiao; Chen, Zhe; Jiang, Quanyuan

2014-01-01

This paper develops a control method for variable speed wind turbines (VSWTs) to support temporary primary frequency control of power system. The control method contains two parts: (1) up-regulate support control when a frequency drop event occurs; (2) down-regulate support control when a frequen...

Comparison of Three Plot Selection Methods for Estimating Change in Temporally Variable, Spatially Clustered Populations.

Energy Technology Data Exchange (ETDEWEB)

Thompson, William L. [Bonneville Power Administration, Portland, OR (US). Environment, Fish and Wildlife

2001-07-01

Monitoring population numbers is important for assessing trends and meeting various legislative mandates. However, sampling across time introduces a temporal aspect to survey design in addition to the spatial one. For instance, a sample that is initially representative may lose this attribute if there is a shift in numbers and/or spatial distribution in the underlying population that is not reflected in later sampled plots. Plot selection methods that account for this temporal variability will produce the best trend estimates. Consequently, I used simulation to compare bias and relative precision of estimates of population change among stratified and unstratified sampling designs based on permanent, temporary, and partial replacement plots under varying levels of spatial clustering, density, and temporal shifting of populations. Permanent plots produced more precise estimates of change than temporary plots across all factors. Further, permanent plots performed better than partial replacement plots except for high density (5 and 10 individuals per plot) and 25% - 50% shifts in the population. Stratified designs always produced less precise estimates of population change for all three plot selection methods, and often produced biased change estimates and greatly inflated variance estimates under sampling with partial replacement. Hence, stratification that remains fixed across time should be avoided when monitoring populations that are likely to exhibit large changes in numbers and/or spatial distribution during the study period. Key words: bias; change estimation; monitoring; permanent plots; relative precision; sampling with partial replacement; temporary plots.

Europa e Africa - Anatomia di un incontro

DEFF Research Database (Denmark)

Zoppi, Marco

Available at: - http://ebook.edizionieiffel.com/product.php?id_product=36 or on AMAZON at:  http://www.amazon.it/Europa-Africa-Anatomia-Marco-Zoppi-ebook/dp/B01DPSBE6C/ref=sr_1_1?ie=UTF8&qid=1460205243&sr=8-1&keywords=marco+zoppi The book title translates as: "Europe and Africa: anatomy of an enc......Available at: - http://ebook.edizionieiffel.com/product.php?id_product=36 or on AMAZON at:  http://www.amazon.it/Europa-Africa-Anatomia-Marco-Zoppi-ebook/dp/B01DPSBE6C/ref=sr_1_1?ie=UTF8&qid=1460205243&sr=8-1&keywords=marco+zoppi The book title translates as: "Europe and Africa: anatomy...

Closing a temporary ileostomy within two weeks

DEFF Research Database (Denmark)

Hindenburg, Tommy; Rosenberg, J.

2010-01-01

Temporary ileostomy is frequently constructed to relieve a rectal anastomosis and avoid peritonitis if the anastomosis is leaking. Ostomy is a burden for both the patient and society and early closure is therefore desirable to counteract increased morbidity. Several prospective studies and a single...

Temporary vs. Permanent Sub-slab Ports: A Comparative ...

Science.gov (United States)

Vapor intrusion (VI) is the migration of subsurface vapors, including radon and volatile organic compounds (VOCs), from the subsurface to indoor air. The VI exposure pathway extends from the contaminant source, which can be impacted soil, non-aqueous phase liquid, or contaminated groundwater, to indoor air-exposure points. Therefore, contaminated matrices may include groundwater, soil, soil gas, and indoor air. VOC contaminants of concern typically include halogenated solvents such as trichloroethene, tetrachloroethene, and chloroform, as well as petroleum hydrocarbons, such as the aromatic VOCs benzene, toluene, and xylenes. Radon is a colorless radioactive gas that is released by radioactive decay of radionuclides in rock and soil that migrate into homes through VI in a similar fashion to VOCs. This project focused on the performance of permanent versus temporary sub-slab sampling ports for the determination of VI of halogenated VOCs and radon into an unoccupied house. VOC and radon concentrations measured simultaneously in soil gas using collocated temporary and permanent ports appeared to be independent of the type of port. The variability between collocated temporary and permanent ports was much less than the spatial variability between different locations within a single residential duplex. The agreement of the majority of VOC and radon concentrations, 0–36% relative percent difference, and 2–19% relative standard deviation respectively, of each sub-sl

Multiple approaches towards decolorization and reuse of a textile dye (VB-B) by a marine bacterium Shewanella decolorationis

Digital Repository Service at National Institute of Oceanography (India)

SatheeshBabu, S.; Mohandass, C.; VijayRaj, A.S.; Rajasabapathy, R.; Dhale, M.A.

stream_size 41279 stream_content_type text/plain stream_name Water_Air_Soil_Pollut_224_1500a.pdf.txt stream_source_info Water_Air_Soil_Pollut_224_1500a.pdf.txt Content-Encoding UTF-8 Content-Type text/plain; charset=UTF-8...     1    Author version: Water Air Soil Pollut., vol.224(4); 2013; 1500 Multiple approaches towards decolorization and reuse of a textile dye (VB-B) by a marine bacterium Shewanella decolorationis S. Satheesh Babu, C.Mohandass*, A.S.Vijay Raj, R...

Using open source software contributions in an internship program

CSIR Research Space (South Africa)

Butgereit, L

2007-05-01

Full Text Available stream_source_info Butgereit_2007.pdf.txt stream_content_type text/plain stream_size 34602 Content-Encoding UTF-8 stream_name Butgereit_2007.pdf.txt Content-Type text/plain; charset=UTF-8 Math on MXit: Using MXit as a... mark among high school learners in South Africa has declined. Traditional “math clubs” and “math extra lessons” often do not work because of a number of reasons including 1) it being “uncool” to be seen going to math club 2) the stigma...

Vitality of optical vortices (Presentation)

CSIR Research Space (South Africa)

Roux, FS

2014-02-01

Full Text Available stream_source_info Roux3_2014.pdf.txt stream_content_type text/plain stream_size 3018 Content-Encoding UTF-8 stream_name Roux3_2014.pdf.txt Content-Type text/plain; charset=UTF-8 Title Vitality of optical vortices F Stef... Roux Presented at Complex Light and Optical Force VIII SPIE Photonics West 2014 Moscone Center, San Francisco, California USA 5 February 2014 CSIR National Laser Centre, Pretoria, South Africa – p. 1/11 Speckle Amplitude Phase – p. 2/11 Vortex...

Effects of medical school selection on student motivation: a PhD thesis report.

Science.gov (United States)

Wouters, Anouk

2018-02-01

High stakes are involved in student selection, for both medical schools and applicants. This thesis investigated the effects of selection on the medical student population and applicant pool in the Dutch setting. This thesis consists of six papers: two quantitative studies, one qualitative study, two mixed methods studies and one perspective paper based on a review of the literature. (1) Compared with a lottery, selection does not result in a student population with better motivation, engagement and performance, both in the clinical and pre-clinical phases of the study. (2) Selection seems to have a temporary stimulating effect on student motivation through enhancing perceived autonomy, competence and relatedness. (3) Applicants adopt a strategic approach, based on the selection procedure, in their choice of medical school. (4) The description of an applicant's motivation is not a reliable and valid tool to assess motivation during selection. (5) Gaining healthcare experience is crucial for applicants' motivation, but inequalities in access to such experiences can demotivate certain student groups from applying to medical school. (6) The gains yielded from selection compared with a lottery seem to be small. Unintentionally induced self-selection among certain groups of students and biased selection procedures may compromise student diversity. The added value of selection procedures compared with a weighted lottery for admitting students to medical school is questionable. Students are generally motivated and perform well, irrespective of how they enrolled in medical school. Selection yields only small gains, while student diversity may be hampered.

Eosinophilic cellulitis (Wells’ syndrome) caused by a temporary henna tattoo

Science.gov (United States)

Celegen, Mehmet; Karkıner, Canan Sule Unsal; Günay, Ilker; Diniz, Güllden; Can, Demet

2014-01-01

Eosinophilic cellulitis (Wells’ syndrome) is an uncommon condition of unknown etiology. Wells’ syndrome is usually seen in adulthood but very rare in childhood. Although pathogenesis of the disease is not very clear, it is a hypersensitivity reaction developing against a variety of exogenous and endogenous antigenic stimuli. Paraphenylenediamine is a strong allergen frequently used as a temporary henna tattoo, which makes the color darker. Here, a 9-year-old male patient with Wells’ syndrome is presented, which developed following a temporary henna tattoo and shown by the patch test sensitivity to paraphenylenediamine. PMID:25395929

A Review and Critique of Teledermatology in South African Public Health Sector

CSIR Research Space (South Africa)

Walters, Laticha EM

2016-10-01

Full Text Available stream_source_info Walters_18025_2016.pdf.txt stream_content_type text/plain stream_size 0 Content-Encoding UTF-8 stream_name Walters_18025_2016.pdf.txt Content-Type text/plain; charset=UTF-8 ...

Magnesium alloys for temporary implant applications: stress corrosion cracking and biocompatible coating

OpenAIRE

Choudhary, Lokesh Kumar

2017-01-01

Magnesium (Mg) alloys have emerged as potential candidate materials for construction of biodegradable temporary implant devices particularly due to advantages of favourable mechanical properties, biodegradability and biocompatibility. However, the poor corrosion resistance of Mg alloys in the physiological environment presents a major challenge to their use as biodegradable temporary implants. Furthermore, complex interaction of mechanical loading and aggressive physiological environment may ...

Assessment of the consequences in premature loss of the temporary lower molars.

Science.gov (United States)

Petcu, Ana; Bălan, Adriana; Gavrilă, Laura Maria Vasilca; Savin, Carmen

2014-01-01

The consequences of premature loss of temporary teeth are complex, both of functional and morphological order and the clinical presentation depends on multiple factors: the temporary tooth loss rate as compared with permanent tooth eruption sequence and the number and topography of teeth extracted, so the clinical form of edentulous, which can be frontal or lateral, symmetric or asymmetric, isolated or continuous.

78 FR 46339 - Medicare, Medicaid, and Children's Health Insurance Programs: Announcement of Temporary Moratoria...

Science.gov (United States)

2013-07-31

...] Medicare, Medicaid, and Children's Health Insurance Programs: Announcement of Temporary Moratoria on... combat fraud, waste, and abuse in Medicare, Medicaid, and the Children's Health Insurance Program (CHIP... Health Insurance Programs; Additional Screening Requirements, Application Fees, Temporary Enrollment...

Selection and characterization of single stranded DNA aptamers recognizing fumonisin B1

International Nuclear Information System (INIS)

Chen, Xiujuan; Huang, Yukun; Duan, Nuo; Wu, Shijia; Xia, Yu; Ma, Xiaoyuan; Ding, Zhansheng; Wang, Zhouping; Zhu, Changqing; Jiang, Yuan

2014-01-01

We present an improved method for the selection of single-stranded DNA aptamers that can recognize fumonisin B 1 (FB 1 ). FB 1 is a carcinogenic mycotoxin mainly found in corn and corn-based food products worldwide, posing a global threat to feed and food safety. Selection was based on the mag-SELEX (magnetic bead systematic evolution of ligands by exponential enrichment) technology modified by adopting free analogs of targets rather than immobilized targets for counter selections. Firstly, aptamer candidates for FB 1 were selected from an 80 nt random DNA library after 13 rounds of selection. Next, binding assays were performed for affinity evaluation, and circular dichroism spectroscopy was used to investigate their conformation. A high-affinity aptamer designated as F10 (with a dissociation constant of 62 ± 5 nM) was identified and tested for its specificity by competitive binding assays. The results demonstrate that this improved mag-SELEX technology facilitates aptamer screening because it avoids the tedious immobilization of counter-selection molecules on magnetic beads. The aptamers obtained by this technique open new possibilities for the detection of FB 1 via aptasensors. (author)

Club cells surviving influenza A virus infection induce temporary nonspecific antiviral immunity.

Science.gov (United States)

Hamilton, Jennifer R; Sachs, David; Lim, Jean K; Langlois, Ryan A; Palese, Peter; Heaton, Nicholas S

2016-04-05

A brief window of antigen-nonspecific protection has been observed after influenza A virus (IAV) infection. Although this temporary immunity has been assumed to be the result of residual nonspecific inflammation, this period of induced immunity has not been fully studied. Because IAV has long been characterized as a cytopathic virus (based on its ability to rapidly lyse most cell types in culture), it has been a forgone conclusion that directly infected cells could not be contributing to this effect. Using a Cre recombinase-expressing IAV, we have previously shown that club cells can survive direct viral infection. We show here not only that these cells can eliminate all traces of the virus and survive but also that they acquire a heightened antiviral response phenotype after surviving. Moreover, we experimentally demonstrate temporary nonspecific viral immunity after IAV infection and show that surviving cells are required for this phenotype. This work characterizes a virally induced modulation of the innate immune response that may represent a new mechanism to prevent viral diseases.

Development and evaluation of temporary placement and conveyance operation simulation system using augmented reality

Energy Technology Data Exchange (ETDEWEB)

Yan, Weida; Aoyama, Shuhei; Ishii, Hirotake; Shimoda, Hiroshi [Graduate School of Energy Science, Kyoto University, Kyoto (Japan); Sang, Tran T.; Inge, Solhang Lars [AR Lab, Halden (Norway); Lygren, Toppe Aleksander; Terje, Johnsen [Institute for Energy Technolog, Halden (Norway); Izumi, Masanori [Fugen Decommissioning Engineering Center, Japan Atomic Energy Agency, Fukui (Japan)

2012-06-15

When decommissioning a nuclear power plant, it is difficult to make an appropriate plan to ensure sufficient space for temporary placement and conveyance operations of dismantling targets. This paper describes a system to support temporary placement and conveyance operations using augmented reality (AR). The system employs a laser range scanner to measure the three-dimensional (3D) information of the environment and a dismantling target to produce 3D surface polygon models. Then, the operator simulates temporary placement and conveyance operations using the system by manipulating the obtained 3D model of the dismantling target in the work field. Referring to the obtained 3D model of the environment, a possible collision between the dismantling target and the environment is detectable. Using AR, the collision position is presented intuitively. After field workers evaluated this system, the authors concluded that the system is feasible and acceptable to verify whether spaces for passage and temporary storage are sufficient for temporary placement and conveyance operations. For practical use in the future, some new functions must be added to improve the system. For example, it must be possible for multiple workers to use the system simultaneously by sharing the view of dismantling work.

Development and evaluation of temporary placement and conveyance operation simulation system using augmented reality

International Nuclear Information System (INIS)

Yan, Weida; Aoyama, Shuhei; Ishii, Hirotake; Shimoda, Hiroshi; Sang, Tran T.; Inge, Solhang Lars; Lygren, Toppe Aleksander; Terje, Johnsen; Izumi, Masanori

2012-01-01

When decommissioning a nuclear power plant, it is difficult to make an appropriate plan to ensure sufficient space for temporary placement and conveyance operations of dismantling targets. This paper describes a system to support temporary placement and conveyance operations using augmented reality (AR). The system employs a laser range scanner to measure the three-dimensional (3D) information of the environment and a dismantling target to produce 3D surface polygon models. Then, the operator simulates temporary placement and conveyance operations using the system by manipulating the obtained 3D model of the dismantling target in the work field. Referring to the obtained 3D model of the environment, a possible collision between the dismantling target and the environment is detectable. Using AR, the collision position is presented intuitively. After field workers evaluated this system, the authors concluded that the system is feasible and acceptable to verify whether spaces for passage and temporary storage are sufficient for temporary placement and conveyance operations. For practical use in the future, some new functions must be added to improve the system. For example, it must be possible for multiple workers to use the system simultaneously by sharing the view of dismantling work.

Mitigation of wear damage by laser surface alloying technique

CSIR Research Space (South Africa)

Adebiyi, ID

2016-04-01

Full Text Available stream_source_info Adebiyi_2016.pdf.txt stream_content_type text/plain stream_size 1481 Content-Encoding UTF-8 stream_name Adebiyi_2016.pdf.txt Content-Type text/plain; charset=UTF-8 Advanced Manufacturing Techniques...

17 CFR 274.404 - Form TH-Notification of reliance on temporary hardship exemption.

Science.gov (United States)

2010-04-01

... 17 Commodity and Securities Exchanges 3 2010-04-01 2010-04-01 false Form TH-Notification of... Forms for Electronic Filing § 274.404 Form TH—Notification of reliance on temporary hardship exemption. Form TH shall be filed by any electronic filer who submits to the Commission, pursuant to a temporary...

78 FR 20123 - Extension of the Designation of Honduras for Temporary Protected Status

Science.gov (United States)

2013-04-03

... Docket No. USCIS-2012-0016] RIN 1615-ZB18 Extension of the Designation of Honduras for Temporary... the designation of Honduras for Temporary Protected Status (TPS) for 18 months from July 6, 2013... Honduras that prompted the TPS designation continue to be met. There continues to be a substantial, but...

Considerations on National and Union Regulations of Work through a Temporary Employment Agent

Directory of Open Access Journals (Sweden)

Carmen Constantina Nenu

2013-05-01

Full Text Available The necessity to adapt the organizational structure of economic operators to the competitive European market requirements has imposed measures that have also influenced labor relations. The permanent and full-time employment relationship has been largely replaced by other types of more flexible labor relationships: temporary employment, part-time work. working from home and temporary assignment through an employment agency. All these types of work relationships are characterized by a decrease of guarantees for the employee and by a reduction of trade union power. Thus, they are considered atypical work relationships. The need to make the flexibility of labor relationships compatible with the protection of employees” rights has been a challenge that must be faced by social policies and also by labor law. In this context, the use of a temporary employment agent has been a tool for flexible working relationships both with the economic operators and within the labor market as a whole. The importane and role of this type of working relationship has, therefore, acquired significant legal, economic and social dimensions, which this study intends to analyze. In a European economy hit by the jobs crisis, reliance on work through a temporary employment agent can be a way to reduce unemployment. This happens only if the temporary workers benefit from legal protection and equal treatment as permanent employees.

Evaluation of a New Temporary Immersion Bioreactor System for Micropropagation of Cultivars of Eucalyptus, Birch and Fir

Directory of Open Access Journals (Sweden)

Edward Businge

2017-06-01

Full Text Available The use of liquid instead of solid culture medium for the micropropagation of plants offers advantages such as better access to medium components and scalability through possible automation of the processes. The objective of this work was to compare a new temporary immersion bioreactor (TIB to solid medium culture for the micropropagation of a selection of tree species micropropagated for commercial use: Nordmann fir (Abies nordmanniana (Steven Spach, Eucalyptus (E. grandis x E. urophylla, Downy birch (Betula pubescens Ehrh, and Curly birch (Betula pendula var. carelica. Cultivation of explants in the TIB resulted in a significant increase of multiplication rate and fresh weight of Eucalyptus and B. pendula, but not Betula pubescens. In addition, the fresh weight of embryogenic tissue and the maturation frequency of somatic embryos increased significantly when an embryogenic cell line of A. nordmanniana was cultivated in the TIB compared to solid culture medium. These results demonstrate the potential for scaling up and automating micropropagation by shoot multiplication and somatic embryogenesis in commercial tree species using a temporary immersion bioreactor.

Tektites far and wide

Digital Repository Service at National Institute of Oceanography (India)

ShyamPrasad, M.; Rao, P.S.

stream_size 33 stream_content_type text/plain stream_name Nature_347_340.pdf.txt stream_source_info Nature_347_340.pdf.txt Content-Encoding UTF-8 Content-Type text/plain; charset=UTF-8 © 1990 Nature Publishing Group ...

Clebsch-Gordan coefficients for scattering processes in Si and Ge

CSIR Research Space (South Africa)

Kunert, HW

2012-10-01

Full Text Available stream_source_info Mwakikunga_2012_abstract only.pdf.txt stream_content_type text/plain stream_size 979 Content-Encoding UTF-8 stream_name Mwakikunga_2012_abstract only.pdf.txt Content-Type text/plain; charset=UTF-8...

Screening for common mental disorders and substance abuse among temporary hired cleaners in Egyptian Governmental Hospitals, Zagazig City, Sharqia Governorate.

Science.gov (United States)

Abbas, R A; Hammam, R A M; El-Gohary, S S; Sabik, L M E; Hunter, M S

2013-01-01

Informal employment is common in developing countries, including Egypt. This type of employment may have significant consequences on mental health. To determine the prevalence and risk factors of common mental disorders and substance abuse among temporary hired hospital cleaners. A cross-sectional study was conducted on 242 adult temporary cleaners and 209 permanent cleaners working in 4 governmental hospitals in Zagazig City, Sharqia Governorate, Egypt. All participants were invited to complete a structured questionnaire through a semi-structured interview which included the self-reporting questionnaire 20 items (SRQ-20) and the work stress scale. Assessment of drug use included urine-based screening tests for common substances abused. The prevalence of job stress, common mental disorders and substance abuse, particularly tramadol and cannabis (Bango), was significantly higher in the studied temporary cleaners compared to permanent cleaners. Risk factors associated with increased susceptibility of the temporary cleaners to common mental disorders were family history of substance abuse, high crowding index, history of physical illness, low educational level, and smoking; while being unmarried, male sex, family history of mental disorder, age ≥40 years, smoking, and length of service ≥8 years, were associated with substance abuse among the same group. Temporary hired hospital cleaners suffered from impaired mental health more than permanent cleaners. Therefore, expanding the coverage of current laws and occupational safety and health standards to cover workers in the informal sector especially in developing countries is recommended.

Screening for Common Mental Disorders and Substance Abuse among Temporary Hired Cleaners in Egyptian Governmental Hospitals, Zagazig City, Sharqia Governorate

Directory of Open Access Journals (Sweden)

RA Abbas

2012-12-01

Full Text Available Background: Informal employment is common in developing countries, including Egypt. This type of employment may have significant consequences on mental health. Objectives: To determine the prevalence and risk factors of common mental disorders and substance abuse among temporary hired hospital cleaners. Methods: A cross-sectional study was conducted on 242 adult temporary cleaners and 209 permanent cleaners working in 4 governmental hospitals in Zagazig City, Sharqia Governorate, Egypt. All participants were invited to complete a structured questionnaire through a semi-structured interview which included the self-reporting questionnaire 20 items (SRQ-20 and the work stress scale. Assessment of drug use included urine-based screening tests for common substances abused. Results: The prevalence of job stress, common mental disorders and substance abuse, particularly tramadol and cannabis (Bango, was significantly higher in the studied temporary cleaners compared to permanent cleaners. Risk factors associated with increased susceptibility of the temporary cleaners to common mental disorders were family history of substance abuse, high crowding index, history of physical illness, low educational level, and smoking; while being unmarried, male sex, family history of mental disorder, age ≥40 years, smoking, and length of service ≥8 years, were associated with substance abuse among the same group. Conclusion: Temporary hired hospital cleaners suffered from impaired mental health more than permanent cleaners. Therefore, expanding the coverage of current laws and occupational safety and health standards to cover workers in the informal sector especially in developing countries is recommended.

Microbial responses to polycyclic aromatic hydrocarbon contamination in temporary river sediments: Experimental insights.

Science.gov (United States)

Zoppini, Annamaria; Ademollo, Nicoletta; Amalfitano, Stefano; Capri, Silvio; Casella, Patrizia; Fazi, Stefano; Marxsen, Juergen; Patrolecco, Luisa

2016-01-15

Temporary rivers are characterized by dry-wet phases and represent an important water resource in semi-arid regions worldwide. The fate and effect of contaminants have not been firmly established in temporary rivers such as in other aquatic environments. In this study, we assessed the effects of sediment amendment with Polycyclic Aromatic Hydrocarbons (PAHs) on benthic microbial communities. Experimental microcosms containing natural (Control) and amended sediments (2 and 20 mg PAHs kg(-1) were incubated for 28 days. The PAH concentrations in sediments were monitored weekly together with microbial community structural (biomass and phylogenetic composition by TGGE and CARD-FISH) and functional parameters (ATP concentration, community respiration rate, bacterial carbon production rate, extracellular enzyme activities). The concentration of the PAH isomers did not change significantly with the exception of phenanthrene. No changes were observed in the TGGE profiles, whereas the occurrence of Alpha- and Beta-Proteobacteria was significantly affected by the treatments. In the amended sediments, the rates of carbon production were stimulated together with aminopeptidase enzyme activity. The community respiration rates showed values significantly lower than the Control after 1 day from the amendment then recovering the Control values during the incubation. A negative trend between the respiration rates and ATP concentration was observed only in the amended sediments. This result indicates a potential toxic effect on the oxidative phosphorylation processes. The impoverishment of the energetic resources that follows the PAH impact may act as a domino on the flux of energy from prokaryotes to the upper level of the trophic chain, with the potential to alter the temporary river functioning.

Morphologic changes of the anal sphincter musculature during and after temporary stool deviation.

Science.gov (United States)

Sailer, M; Fein, M; Fuchs, K H; Bussen, D; Grun, C; Thiede, A

2001-04-01

Temporary stool deviation, using a stoma, is a well-known surgical principle to protect low colorectal or coloanal anastomoses. The purpose of this study was to evaluate any morphologic changes with regard to the anal sphincter muscles during and after temporary ileostomy. Forty-four patients with rectal carcinomas were studied prospectively. All patients underwent low anterior resection. Reconstruction was performed using either a coloanal pouch or a straight end-to-end anastomosis. A protective stoma was fashioned in all 44 patients (ileostomy n=41; colostomy n=3). Stoma closure was carried out after a median of 85 days (41-330 days). Using a standard protocol, anal-sphincter thickness [m. puborectalis, external anal sphincter (EAS) and internal anal (IAS) sphincter] was assessed by means of endoanal ultrasonography preoperatively, at the time of stoma closure, and every 3 months thereafter for 1 year. The diameter of the puborectal muscle decreased from a median preoperative value of 6.3 mm to 5.7 mm at the time of stoma closure (P=0.03). After 3 months, 6.2 mm was measured. This value remained stable for the complete follow-up period. Similar results were recorded for the EAS. The IAS thickness remained stable throughout the study period, measuring between 2.1 mm and 2.4 mm. Temporary stool deviation does lead to morphologic changes of the anal sphincter. While the smooth muscle remains unchanged, the striated counterpart undergoes atrophic transformation. However, after passage reconstruction, i.e., stoma closure, a rapid regeneration of the voluntary muscles is observed.

77 FR 12723 - Labor Certification Process for the Temporary Employment of Aliens in Agriculture in the United...

Science.gov (United States)

2012-03-02

... the Temporary Employment of Aliens in Agriculture in the United States; Announcement of Non- Material... reasons in great detail in the preamble of the ``Temporary Agricultural Employment of H-2A Aliens in the... set the AEWR. See ``Temporary Agricultural Employment of H-2A Aliens in the United States; Modernizing...

Heat transfer in MHD unsteady stagnation point flow with variable wall temperature

Digital Repository Service at National Institute of Oceanography (India)

Soundalgekar, V.M.; Murty, T.V.R.; Takhar, H.S.

stream_size 8739 stream_content_type text/plain stream_name Indian_J_Pure_Appl_Math_21_384.pdf.txt stream_source_info Indian_J_Pure_Appl_Math_21_384.pdf.txt Content-Encoding UTF-8 Content-Type text/plain; charset=UTF-8.... Soc. A224 (1954), 1-23. 2. S. I. Cheng and D. Elliott, Heat Transfer and Fluid Mech. IlIstitUfl?, S:anfoni University. Stanford (CA). 1956, p.p.221-38. 3. S. I. Cheng, Quart. appl. Math. 14 (1956-1957), 337-52. (\\ K. T. Yang, J. Appl. Mecll. (Tr. ASME...

Thermal stability of the optical band gap and structural order in hot-wire-deposited amorphous silicon

CSIR Research Space (South Africa)

Arendse, CJ

2009-01-01

Full Text Available . Cardona, J. J. Cuomo, Phys. Rev. B 16 (1977) 3556 14. H. Shanks, C.J. Fang, L. Ley, M. Cardona, F.J. Desmond, S. Kalbitzer, Phys. Status Solidi B 100 (1980) 43 15. A.M. Brockhoff, Ph.D. thesis, Utrecht University, Utrecht, The Netherlands, 2001 16. D... stream_source_info Arendse_d2_2009.pdf.txt stream_content_type text/plain stream_size 12859 Content-Encoding UTF-8 stream_name Arendse_d2_2009.pdf.txt Content-Type text/plain; charset=UTF-8 1 Thermal stability...

Leadership for the next Industrial Revolution: Driving the Digital Enterprise in Product Development and Manufacturing

CSIR Research Space (South Africa)

Leinen, R

2017-10-01

Full Text Available stream_source_info Leinen_CSIR2017.pdf.txt stream_content_type text/plain stream_size 10639 Content-Encoding UTF-8 stream_name Leinen_CSIR2017.pdf.txt Content-Type text/plain; charset=UTF-8 Leadership for the Next...

Open and regionalised spectrum repositories for emerging countries

CSIR Research Space (South Africa)

Arcia-Moret, A

2016-08-01

Full Text Available stream_source_info Arcia_Moret_18478_2016.pdf.txt stream_content_type text/plain stream_size 1324 Content-Encoding UTF-8 stream_name Arcia_Moret_18478_2016.pdf.txt Content-Type text/plain; charset=UTF-8 ACM SIGCOMM...

Adding functionality to garments

CSIR Research Space (South Africa)

Hunter, L

2014-11-01

Full Text Available stream_source_info Hunter_2014_ABSTRACT.pdf.txt stream_content_type text/plain stream_size 1139 Content-Encoding UTF-8 stream_name Hunter_2014_ABSTRACT.pdf.txt Content-Type text/plain; charset=UTF-8 Textiles and Fashion...

Simple and rapid mercury ion selective electrode based on 1-undecanethiol assembled Au substrate and its recognition mechanism

Energy Technology Data Exchange (ETDEWEB)

Li, Xian-Qing; Liang, Hai-Qing [Hunan Provincial Key Laboratory of Materials Protection for Electric Power and Transportation, School of Chemistry and Biological Engineering, Changsha University of Science and Technology, Changsha 410114 (China); Cao, Zhong, E-mail: zhongcao2004@163.com [Hunan Provincial Key Laboratory of Materials Protection for Electric Power and Transportation, School of Chemistry and Biological Engineering, Changsha University of Science and Technology, Changsha 410114 (China); Xiao, Qing [Hunan Provincial Key Laboratory of Materials Protection for Electric Power and Transportation, School of Chemistry and Biological Engineering, Changsha University of Science and Technology, Changsha 410114 (China); Xiao, Zhong-Liang, E-mail: xiaozhongliang@163.com [Hunan Provincial Key Laboratory of Materials Protection for Electric Power and Transportation, School of Chemistry and Biological Engineering, Changsha University of Science and Technology, Changsha 410114 (China); State Key Laboratory of High Performance Complex Manufacturing, School of Mechanical and Electrical Engineering, Central South University, Changsha 410083 (China); Song, Liu-Bin [Hunan Provincial Key Laboratory of Materials Protection for Electric Power and Transportation, School of Chemistry and Biological Engineering, Changsha University of Science and Technology, Changsha 410114 (China); Chen, Dan [Hunan Airbluer Environmental Protection Technology Co., Ltd., Changsha 410014 (China); Wang, Fu-Liang [State Key Laboratory of High Performance Complex Manufacturing, School of Mechanical and Electrical Engineering, Central South University, Changsha 410083 (China)

2017-03-01

A simple and rapid mercury ion selective electrode based on 1-undecanethiol (1-UDT) assembled Au substrate (Au/1-UDT) has been well constructed. 1-UDT was for the purpose of generating self-assembled monolayer on gold surface to recognize Hg{sup 2+} in aqueous solution, which had a working concentration range of 1.0 × 10{sup −} {sup 8}–1.0 × 10{sup −4} mol L{sup −1}, with a Nernst response slope of 28.83 ± 0.4 mV/-pC, a detection limit of 4.5 × 10{sup −9} mol L{sup −1}, and a good selectivity over the other tested cations. Also, the Au/1-UDT possessed good reproducibility, stability, and short response time. The recovery obtained for the determination of mercury ion in practical tremella samples was in the range of 99.8–103.4%. Combined electrochemical analysis and X-ray photoelectron spectroscopy (XPS) with quantum chemical computation, the probable recognition mechanism of the electrode for selective recognition of Hg{sup 2+} has been investigated. The covalent bond formed between mercury and sulfur is stronger than the one between gold and sulfur and thus prevents the adsorption of 1-UDT molecules on the gold surface. The quantum chemical computation with density functional theory further demonstrates that the strong interaction between the mercury atom and the sulfur atom on the gold surface leads to the gold sulfur bond ruptured and the gold mercury metallophilic interaction. - Highlights: • A simple and rapid mercury ion selective electrode has been well constructed. • The Au/1-UDT electrode for sensing Hg{sup 2+} has a sensitivity of 28.83 ± 0.4 mV/− pC. • The ISE method has a detection limit of Hg{sup 2+} down to 4.5 × 10{sup −9} mol L{sup −1}. • A mechanism with density functional theory for recognition of Hg{sup 2+} is developed. • The quantum chemical computation demonstrates Au-Hg metallophilic interaction.

76 FR 43376 - Order Granting Temporary Exemptions From Certain Government Securities Act Provisions and...

Science.gov (United States)

2011-07-20

.../gsareg.htm . As noted in its request, on July 16, 2011, ICE Trust reorganized its corporate structure... DEPARTMENT OF THE TREASURY Order Granting Temporary Exemptions From Certain Government Securities... temporary exemptions from certain Government Securities Act of 1986 provisions and regulations regarding...

Incidental Detection of Temporary Focal FDG Retention in the Spleen

Energy Technology Data Exchange (ETDEWEB)

Park, Youn Joon; Lee, Jai Hyuen; Jee, Keum Nahn; Namgung, Hwan [Dankook Univ. College of Medicine, Seoul (Korea, Republic of)

2011-06-15

F 18 fluorodeoxyglucose (FDG) positron emission tomography (PET)/computed tomography (CT) is a valuable tool in discriminating malignancy from benign lesion. But because various false positive results reduce the diagnostic specificity, nuclear medicine physicians should be familiar with possible false positive cases. Although many cases of high FDG uptake mimicking malignancy have been reported, temporary intense focal FDG uptake of normal spleen has not been reported previously. We report herein a phenomenon of temporary intense focal FDG uptake of normal spleen without evidence of metastasis in a 46 year old woman with a history of anal cancer.

The Diaspora and Temporary Migrant Workers: Basic Concepts

Directory of Open Access Journals (Sweden)

Marija Krstić

2016-02-01

Full Text Available The paper looks at the phenomenon of migrant workers who emigrated to Western European countries after World War II. The labor demands created by the economic reconstruction of these countries, most notably Great Britain, West Germany, France, Switzerland, the Benelux countries, Sweden and Austria, coupled with low birth rates and high death rates, made it necessary for them to hire immigrant workers. On the other hand, poor economic conditions, few employment opportunities and a yearning for a higher standard of living drove workers from Italy, Spain, Portugal, Turkey, Yugoslavia, Greece, Ireland, Finland and North Africa to seek work abroad. These temporary migrant workers represent a link between their countries of origin and their host countries, and, as a group of people maintaining links with their native countries, they can also be considered their countries’ diaspora. However, considering the temporary nature of their residence abroad, it is questionable whether they actually are a diaspora. It is for this reason that the paper juxtaposes the phenomena of the diaspora and temporary migrant workers in order to analyze the question of whether, when and how these workers become a diaspora. In particular, it focuses on migrant workers from Yugoslavia, usually referred to as “gastarbajteri” (gastarbeiter, who in the 1960s and 1970s migrated mostly to West Germany, Austria, Australia, France and Switzerland, and on their political treatment by the Yugoslav state.

Use of radiation-induced polymers as temporary or permanent diverting agent

International Nuclear Information System (INIS)

Knight, B.L.; Rhudy, J.S.; Gogarty, W.B.

1975-01-01

Temporary or permanent permeability reduction or plugging of porous medium to the flow of fluids is effected by treating, preferably by injecting under pressure into the pores, the porous medium with an aqueous solution containing a water-soluble polymer obtained as a product of radiation-induced polymerization of acrylamide and/or methacrylamide and acrylic acid, methacrylic acid, and/or alkali metal salts thereof. The polymer has sufficient properties to effect substantial permeability reduction of the porous medium. The polymerization is preferably carried out in 10 to 60 percent aqueous monomer solution with gamma radiation. A mixture of monomers, before radiation preferably contain 25 to 99 percent acrylamide and 75 to 1 percent sodium acrylate. Permeability can be restored by subsequently treating the porous medium with a chemical to break down the polymer, e.g., hydrazine hypochlorite solution, strong mineral acids, or bases. (U.S.)

20 CFR 416.1149 - What is a temporary absence from your living arrangement.

Science.gov (United States)

2010-04-01

... SECURITY INCOME FOR THE AGED, BLIND, AND DISABLED Income Temporary Absence § 416.1149 What is a temporary... under age 22, you are temporarily absent while you are away at school, regardless of how long you are... provided in school regulations). (ii) However, if you are a child under age 18, and your permanent living...

Reciprocity of temporary and permanent workers: an exploratory study in an industrial company.

Science.gov (United States)

Lopes, Silvia; Chambel, Maria José

2012-11-01

The increasing use of temporary work prompts the need to understand to what degree workers with this type of contract differ from permanent workers as to the relationship they establish with the organization they work for. This study used a sample of temporary workers (N = 78) and permanent workers (N = 196) within the same company of electronics in Portugal. The results show that, regardless of the type of contract, the perception of human resource practices was related to the perception of psychological contract fulfillment by the company. Additionally and according to the norm of reciprocity, we verified that when workers thought the company was fulfilling its obligations they responded favorably showing more affective commitment towards the company. However, we found differences between these two groups of workers: for the permanent performance appraisal, training and rewards were human resources practices that were significantly related to psychological contract fulfillment, while for the temporary ones there weren't any specific practices that had a significant relationship with that variable. The practical implications of these findings for the management of temporary workers are discussed.

The Novel SCN''- Ion-selective Electrode Based on the 1-Benzyl-3-(4-nitrophenyl) thio-urea Ionophore

Energy Technology Data Exchange (ETDEWEB)

Lee, Kyung Mi; Kang, Dong Hyeon; Choe, Ju Eun; You, Jung Min; Go, Min Jeong; Lee, Jung Seong; Jeon, Seung Won [Chungnam National University, Daejeon (Korea, Republic of)

2014-09-15

A potentiometric sensor based on the 1-benzyl-3-(4-nitrophenyl) thio-urea was synthesized and tested as an ionophore in PVC based membrane sensor towards SCN - ions. This membrane exhibits a linear stable response over a wide concentration range (1.0 × 10''-5 to 1.0 × 10''-2 M) with a slope of -59.2 mV/dec., a detection limit of log[SCN''- ] = -5.05, and a selectivity coefficient for thiocyanate against perchlorate anion of logK{sub s}cn''pot = -0.133. The selectivity series of the membrane is as follows: SCN''- > ClO{sub 4}''- > I''- >NO{sub 3}''- >HSO{sub 3}''- > Cl''-HSO{sub '}'-''4 > F''- > CH{sub 3}COO''- > HCO''-''3 > Br''- > H{sub 2}PO{sub 4}''- > SO{sub 3}''-''2 > SO{sub 4}''-''2 > CO{sub 3}''-''2. The proposed electrode showed good selectivity and a good response for the SCN''- ion over a wide variety of other anions in pH 6.0 buffer solutions and has a fast response time of about < 5s.. The influences of the membrane by pH, ionophore, and plasticizer were studied.

A mammalian cell based FACS-panning platform for the selection of HIV-1 envelopes for vaccine development.

Directory of Open Access Journals (Sweden)

Tim-Henrik Bruun

Full Text Available An increasing number of broadly neutralizing monoclonal antibodies (bnMAb against the HIV-1 envelope (Env protein has been discovered recently. Despite this progress, vaccination efforts with the aim to re-elicit bnMAbs that provide protective immunity have failed so far. Herein, we describe the development of a mammalian cell based FACS-panning method in which bnMAbs are used as tools to select surface-exposed envelope variants according to their binding affinity. For that purpose, an HIV-1 derived lentiviral vector was developed to infect HEK293T cells at low multiplicity of infection (MOI in order to link Env phenotype and genotype. For proof of principle, a gp145 Env model-library was established in which the complete V3 domain was substituted by five strain specific V3 loop sequences with known binding affinities to nMAb 447-52D, respectively. Env genes were recovered from selected cells by PCR, subcloned into a lentiviral vector (i to determine and quantify the enrichment nMAb binders and (ii to generate a new batch of transduction competent particles. After 2 selection cycles the Env variant with highest affinity was enriched 20-fold and represented 80% of the remaining Env population. Exploiting the recently described bnMAbs, this procedure might prove useful in selecting Env proteins from large Env libraries with the potential to elicit bnMAbs when used as vaccine candidates.

Design, construction and monitoring of temporary storage facilities for removed contaminants

International Nuclear Information System (INIS)

Saegusa, Hiromitsu; Funaki, Hironori; Kurikami, Hiroshi; Sakamoto, Yoshiaki; Tokizawa, Takayuki

2013-01-01

Since the Fukushima Daiichi nuclear power plant accident caused by the Tohoku Region Pacific Coast Earthquake on March 11, 2011, decontamination work has been conducted in the surrounding environment within the Fukushima prefecture. Removed contaminants including soil, grass and trees are to be stored safely at temporary storage facilities for up to three years, after which they will be transferred to a planned interim storage facility. The decontamination pilot project was carried out in both the restricted and planned evacuation areas in order to assess decontamination methods and demonstrate measures for radiation protection of workers. Fourteen temporary storage facilities of different technical specifications were designed and constructed under various topographic conditions and land use. In order to support the design, construction and monitoring of temporary storage facilities for removed contaminants during the full-scale decontamination within the prefecture of Fukushima, technical know-how obtained during the decontamination pilot project has been identified and summarized in this paper. (author)

75 FR 68607 - BP Canada Energy Marketing Corp. Apache Corporation; Notice for Temporary Waivers

Science.gov (United States)

2010-11-08

... Energy Marketing Corp. Apache Corporation; Notice for Temporary Waivers November 1, 2010. Take notice that on October 29, 2010, BP Canada Energy Marketing Corp. and Apache Corporation filed with the... assistance with any FERC Online service, please e-mail [email protected] , or call (866) 208-3676...

Personal use of hair dyes and temporary black tattoos in Copenhagen hairdressers

DEFF Research Database (Denmark)

Hansen, Henriette S; Johansen, Jeanne D; Thyssen, Jacob P

2010-01-01

Hairdressers are occupationally and personally exposed to hair dye substances and adverse reactions from the skin are well known. Currently, little is known about personal exposure to hair dye ingredients and temporary black tattoos.......Hairdressers are occupationally and personally exposed to hair dye substances and adverse reactions from the skin are well known. Currently, little is known about personal exposure to hair dye ingredients and temporary black tattoos....

30 CFR 816.131 - Cessation of operations: Temporary.

Science.gov (United States)

2010-07-01

..., revegetation, environmental monitoring, and water treatment activities that will continue during the temporary... Section 816.131 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT, DEPARTMENT OF THE INTERIOR PERMANENT PROGRAM PERFORMANCE STANDARDS PERMANENT PROGRAM PERFORMANCE STANDARDS-SURFACE MINING...

Temporary contracts : Effect on job satisfaction and personal lives of recent PhD graduates

NARCIS (Netherlands)

Waaijer, C.J.F.; Belder, R.; Sonneveld, H.; Van, Bochove C.A.; Van, der Weijden I.C.M.

2017-01-01

In this study, we assess the effects of temporary employment on job satisfaction and the personal lives of recent PhD graduates. Temporary employment is becoming increasingly prevalent in many sectors, but has been relatively common in academia, especially for early career scientists. Labor market

5 CFR 890.1105 - Initial election of temporary continuation of coverage; application time limitations and...

Science.gov (United States)

2010-01-01

... (ii) The date of the divorce or annulment. (e) If an individual who is eligible for temporary... determines that an eligible individual was unable, for cause beyond his or her control, to elect temporary...

Coronal microleakage of four temporary restorative materials in Class II-type endodontic access preparations

Directory of Open Access Journals (Sweden)

Sang-Mi Yun

2012-02-01

Full Text Available Objectives The purpose of this study was to evaluate the microleakage of 4 temporary materials in teeth with Class II-type endodontic access preparations by using a glucose penetration model. Materials and Methods Glucose reaction test was performed to rule out the presence of any reaction between glucose and temporary material. Class II-type endodontic access preparations were made in extracted human premolars with a single root (n = 10. Each experimental group was restored with Caviton (GC, Spacer (Vericom, IRM (Dentsply-Caulk, or Fuji II(GC. Microleakage of four materials used as temporary restorative materials was evaluated by using a glucose penetration model. Data were analyzed by the one-way analysis of variance followed by a multiple-comparison Tukey test. The interface between materials and tooth were examined under a scanning electron microscope (SEM. Results There was no significant reaction between glucose and temporary materials used in this study. Microleakage was significantly lower for Caviton and Spacer than for Fuji II and IRM. SEM observation showed more intimate adaptation of tooth-restoration interfaces in Caviton and Spacer than in IRM and Fuji II. Conclusions Compared to IRM and Fuji II, Caviton and Spacer can be considered better temporary sealing materials in Class II-type endodontic access cavities.

Outcomes of Temporary Partially Covered Stent Placement for Benign Tracheobronchial Stenosis

International Nuclear Information System (INIS)

Ma, Ji; Han, Xinwei; Wu, Gang; Jiao, Dechao; Ren, Kewei; Bi, Yonghua

2016-01-01

PurposeTo evaluate the intermediate outcomes of temporary partially covered tracheobronchial stenting in patients with benign tracheobronchial stenosis.Materials and MethodsWe conducted a retrospective study of patients with benign tracheobronchial stenosis who underwent stent placement. All stents were removed approximately 3 months after placement. Respiratory function was assessed using the visual analogue scale (VAS) and Karnofsky performance status scale (KPS) before and after stent placement. The lumen diameters of the stenotic lesions were measured using chest computed tomography (CT) and compared between before stent placement and after stent removal.ResultsA total of 51 stents were successfully placed in consecutive 51 patients with benign tracheobronchial stenosis. No serious complications occurred. The mean VAS and KPS scores significantly improved after stent removal (6.291 ± 0.495 and 25.352 ± 10.533, respectively) compared with those before stent placement (1.493 ± 0.504 and 60.140 ± 16.344, respectively; P   0.05).ConclusionTemporary partially covered stenting may be a safe and effective treatment for benign tracheobronchial stenosis.

Outcomes of Temporary Partially Covered Stent Placement for Benign Tracheobronchial Stenosis.

Science.gov (United States)

Ma, Ji; Han, Xinwei; Wu, Gang; Jiao, Dechao; Ren, Kewei; Bi, Yonghua

2016-08-01

To evaluate the intermediate outcomes of temporary partially covered tracheobronchial stenting in patients with benign tracheobronchial stenosis. We conducted a retrospective study of patients with benign tracheobronchial stenosis who underwent stent placement. All stents were removed approximately 3 months after placement. Respiratory function was assessed using the visual analogue scale (VAS) and Karnofsky performance status scale (KPS) before and after stent placement. The lumen diameters of the stenotic lesions were measured using chest computed tomography (CT) and compared between before stent placement and after stent removal. A total of 51 stents were successfully placed in consecutive 51 patients with benign tracheobronchial stenosis. No serious complications occurred. The mean VAS and KPS scores significantly improved after stent removal (6.291 ± 0.495 and 25.352 ± 10.533, respectively) compared with those before stent placement (1.493 ± 0.504 and 60.140 ± 16.344, respectively; P  0.05). Temporary partially covered stenting may be a safe and effective treatment for benign tracheobronchial stenosis.

Digital music exposure reliably induces temporary threshold shift in normal-hearing human subjects.

Science.gov (United States)

Le Prell, Colleen G; Dell, Shawna; Hensley, Brittany; Hall, James W; Campbell, Kathleen C M; Antonelli, Patrick J; Green, Glenn E; Miller, James M; Guire, Kenneth

2012-01-01

One of the challenges for evaluating new otoprotective agents for potential benefit in human populations is the availability of an established clinical paradigm with real-world relevance. These studies were explicitly designed to develop a real-world digital music exposure that reliably induces temporary threshold shift (TTS) in normal-hearing human subjects. Thirty-three subjects participated in studies that measured effects of digital music player use on hearing. Subjects selected either rock or pop music, which was then presented at 93 to 95 (n = 10), 98 to 100 (n = 11), or 100 to 102 (n = 12) dBA in-ear exposure level for a period of 4 hr. Audiograms and distortion product otoacoustic emissions (DPOAEs) were measured before and after music exposure. Postmusic tests were initiated 15 min, 1 hr 15 min, 2 hr 15 min, and 3 hr 15 min after the exposure ended. Additional tests were conducted the following day and 1 week later. Changes in thresholds after the lowest-level exposure were difficult to distinguish from test-retest variability; however, TTS was reliably detected after higher levels of sound exposure. Changes in audiometric thresholds had a "notch" configuration, with the largest changes observed at 4 kHz (mean = 6.3 ± 3.9 dB; range = 0-14 dB). Recovery was largely complete within the first 4 hr postexposure, and all subjects showed complete recovery of both thresholds and DPOAE measures when tested 1 week postexposure. These data provide insight into the variability of TTS induced by music-player use in a healthy, normal-hearing, young adult population, with music playlist, level, and duration carefully controlled. These data confirm the likelihood of temporary changes in auditory function after digital music-player use. Such data are essential for the development of a human clinical trial protocol that provides a highly powered design for evaluating novel therapeutics in human clinical trials. Care must be taken to fully inform potential subjects in

Reflection on the efficiency criteria for a long duration disposal with respect to temporary abandonment situations

International Nuclear Information System (INIS)

Heriard-Dubreuil, G.; Gadbois, S.; Chieber, C.; Schneider, Th.

2002-08-01

A study carried out by Mutadis and CEPN, on request of the CEA, aimed at supplying some elements allowing to elaborate some performance criteria for a long-term management system in front of situations of temporary abandonment of radioactive waste disposal facilities. The first part of the study has been the identification of case studies illustrating situations of loss of maintenance or temporary abandonment. The second phase has been the selection and analysis of 4 case studies (the ancient underground cavities in Ile-de-France, the regulation relative to new underground quarries, the abandoned mines in Loraine basin, and Unesco's approach for the protection of mankind world patrimony). These cases have been analysed with respect to various aspects: actors involved, construction management and memory preservation, liabilities in time and space, prevention means, scheduling, and resumption strategies. The concepts of abandonment, scheduling and resumption have been precised and analysed in a third part according to the case studies. Three goals - avoiding abandonment, encouraging scheduling and resumption - and eight characteristics are drawn from this analysis, which are indicators of the robustness of the system implemented to fulfill these 3 goals. These characteristics appear as strongly interdependent. (J.S.)

5 CFR 351.608 - Permissive temporary exceptions.

Science.gov (United States)

2010-01-01

.... This does not preclude the employee from receiving or accepting a job offer in the same competitive... date beyond the effective date of the reduction in force when the temporary retention of a lower... retention will end; and (2) List opposite the employee's name on the retention register the reasons for the...

गोवा के तट का समुद्री पुरातात्विक अन्वेषण - निष्कर्ष और व्याख्य

Digital Repository Service at National Institute of Oceanography (India)

Tripati, S.; Sharma, R.

stream_size 115 stream_content_type text/plain stream_name Sagarbodh_2010_74.pdf.txt stream_source_info Sagarbodh_2010_74.pdf.txt Content-Encoding UTF-8 Content-Type text/plain; charset=UTF-8 74 75 76 77 78 79 {gbm {Ìn...

Phantom skin absorption coefficients from spectrophotometric and integrating sphere methods: preliminary comparative results

CSIR Research Space (South Africa)

Smit, Jacoba E

2010-12-01

Full Text Available stream_source_info Smit_2010.pdf.txt stream_content_type text/plain stream_size 3465 Content-Encoding UTF-8 stream_name Smit_2010.pdf.txt Content-Type text/plain; charset=UTF-8 European Cells and Materials Vol. 19. Suppl...

Optical coherence tomography as a research tool for biomaterials

CSIR Research Space (South Africa)

Karsten, AE

2010-01-01

Full Text Available stream_source_info Karstend2_2010.pdf.txt stream_content_type text/plain stream_size 4015 Content-Encoding UTF-8 stream_name Karstend2_2010.pdf.txt Content-Type text/plain; charset=UTF-8 European Cells and Materials Vol...

75 FR 63184 - Temporary Duty (TDY) Travel Allowances

Science.gov (United States)

2010-10-14

... GENERAL SERVICES ADMINISTRATION [Docket 2010-0009, Sequence 4] Temporary Duty (TDY) Travel Allowances AGENCY: Office of Governmentwide Policy, General Services Administration (GSA). ACTION: Notice of... agency travel programs, save money on travel costs, better protect the environment, and conserve natural...

MACROECONOMIC KALECKI’S MODEL IN VIEW OF AN INVESTMENT TEMPORARY LAG

Directory of Open Access Journals (Sweden)

Eduard A. Gevorkyan

2015-01-01

Full Text Available The dependence of the gross domestic product on time ( Y ( t in macroeconomic Kalecki’s model in view of an investment temporary lag in the case of periodic dependence of the consumption function on time is investigated. As a result of solutions of linear ordinary differential equation and differential equation with lagging argument an analytical expressions for the Y ( t is received. Some aspects of influence of a temporary lag on character of variation of the function Y ( t are shown.

Temporary threshold shifts from exposures to equal equivalent continuous A-weighted sound pressure level

DEFF Research Database (Denmark)

Ordoñez, Rodrigo Pizarro; Hammershøi, Dorte

2014-01-01

the assumptions made using the A-weighting curve for the assessment of hearing damage. By modifying exposure ratings to compensate for the build-up of energy at mid and high-frequencies (above 1 kHz) due to the presence of the listener in the sound field and for the levels below an effect threshold that does...... not induce changes in hearing (equivalent quiet levels), ratings of the sound exposure that reflect the observed temporary changes in auditory function can be obtained.......According to existing methods for the assessment of hearing damage, signals with the same A-weighted equivalent level should pose the same hazard to the auditory system. As a measure of hazard, it is assumed that Temporary Thresholds Shifts (TTS) reflect the onset of alterations to the hearing...

The Impact of Education and Occupation on Temporary and Permanent Work Incapacity

DEFF Research Database (Denmark)

Datta Gupta, Nabanita; Lau, Daniel; Pozzoli, Dario

and occupation by estimating a quasi-maximum-likelihood discrete factor model. Data on sickness absence and disability spells for the population of older workers come from the Danish administrative registers for 1998-2002. We generally find an independent role of both education and occupation on temporary work......This paper investigates whether education and working in a physically demand- ing job causally impact temporary work incapacity, i.e. sickness absence, and permanent work incapacity, i.e. the inflow to disability via sickness absence. Our contribution is to allow endogeneity of both education...... incapacity only. Having at least primary education reduces women's (men's) probability of temporary work incapacity by 16% (38%) while working in a physically demanding job increases it by 37% (26%). On the other hand, conditional on sickness absence, the effects of education and occupation on permanent work...

Index Fund Selections with GAs and Classifications Based on Turnover

Science.gov (United States)

Orito, Yukiko; Motoyama, Takaaki; Yamazaki, Genji

It is well known that index fund selections are important for the risk hedge of investment in a stock market. The`selection’means that for`stock index futures’, n companies of all ones in the market are selected. For index fund selections, Orito et al.(6) proposed a method consisting of the following two steps : Step 1 is to select N companies in the market with a heuristic rule based on the coefficient of determination between the return rate of each company in the market and the increasing rate of the stock price index. Step 2 is to construct a group of n companies by applying genetic algorithms to the set of N companies. We note that the rule of Step 1 is not unique. The accuracy of the results using their method depends on the length of time data (price data) in the experiments. The main purpose of this paper is to introduce a more`effective rule’for Step 1. The rule is based on turnover. The method consisting of Step 1 based on turnover and Step 2 is examined with numerical experiments for the 1st Section of Tokyo Stock Exchange. The results show that with our method, it is possible to construct the more effective index fund than the results of Orito et al.(6). The accuracy of the results using our method depends little on the length of time data (turnover data). The method especially works well when the increasing rate of the stock price index over a period can be viewed as a linear time series data.

Communities of belonging in the temporariness of the Danish Asylum System: Shalini’s anchoring points

DEFF Research Database (Denmark)

Verdasco, Andrea

2018-01-01

Refugees often find themselves in a protracted situation of temporariness, as applications for asylum are processed, deportations negotiated and possible extensions of temporary protection status considered within the context of increasingly restrictive governmental policies across Europe. Through...

75 FR 13484 - Foreign-Trade Zone 22; Temporary/Interim Manufacturing Authority; LG Electronics Mobilecomm USA...

Science.gov (United States)

2010-03-22

... DEPARTMENT OF COMMERCE [Docket T-1-2010] Foreign-Trade Zones Board Foreign-Trade Zone 22; Temporary/Interim Manufacturing Authority; LG Electronics Mobilecomm USA, Inc. (Cell Phones); Notice of.../ interim manufacturing (T/IM) authority, on behalf of LG Electronics Mobilecomm USA, Inc. (LGEMU), to...

Airbus A320 NEO Base Maintenance Concept SAS Operations

OpenAIRE

Dafgård, Oscar

2017-01-01

Detta arbete har utförts tillsammans med SAS, för att undersöka om ett base maintenance koncept med ett intervall på 36 månader skulle vara mer kostnadseffektivt än 24 månader för deras nya Airbus A320 NEO flotta. SAS, precis som alla andra flygbolag utnyttjar sina flygplan på sina egna och specifika vis. Eftersom inga flygbolag opererar på samma sätt kan inte heller underhållet skötas på samma sätt för en specifik flygplanstyp. Underhållsprogrammet behövde därför ses över för att optimeras g...

45 CFR 170.490 - Sunset of the temporary certification program.

Science.gov (United States)

2010-10-01

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

78 FR 23952 - Notice of Temporary Closure on Public Lands in Elmore County, ID

Science.gov (United States)

2013-04-23

...] Notice of Temporary Closure on Public Lands in Elmore County, ID AGENCY: Bureau of Land Management, Interior. ACTION: Notice of temporary closure. SUMMARY: Notice is hereby given that the Stout Fire closure to motorized vehicle use is in effect on public lands administered by the Four Rivers Field Office...

EEG feature selection method based on decision tree.

Science.gov (United States)

Duan, Lijuan; Ge, Hui; Ma, Wei; Miao, Jun

2015-01-01

This paper aims to solve automated feature selection problem in brain computer interface (BCI). In order to automate feature selection process, we proposed a novel EEG feature selection method based on decision tree (DT). During the electroencephalogram (EEG) signal processing, a feature extraction method based on principle component analysis (PCA) was used, and the selection process based on decision tree was performed by searching the feature space and automatically selecting optimal features. Considering that EEG signals are a series of non-linear signals, a generalized linear classifier named support vector machine (SVM) was chosen. In order to test the validity of the proposed method, we applied the EEG feature selection method based on decision tree to BCI Competition II datasets Ia, and the experiment showed encouraging results.

N2O production in the ocean

Digital Repository Service at National Institute of Oceanography (India)

Naqvi, S.W.A.

stream_size 66 stream_content_type text/plain stream_name Nature_349_373.pdf.txt stream_source_info Nature_349_373.pdf.txt Content-Encoding UTF-8 Content-Type text/plain; charset=UTF-8 © 1991 Nature Publishing Group... © 1991 Nature Publishing Group ...

78 FR 33216 - Temporary Change of Dates for Recurring Marine Event in the Fifth Coast Guard District, Mattaponi...

Science.gov (United States)

2013-06-04

... 1625-AA08 Temporary Change of Dates for Recurring Marine Event in the Fifth Coast Guard District, Mattaponi Drag Boat Race, Mattaponi River; Wakema, VA AGENCY: Coast Guard, DHS. ACTION: Temporary final rule. SUMMARY: The Coast Guard is establishing a temporary change to the enforcement period of special local...

Selection and characterization of single stranded DNA aptamers recognizing fumonisin B{sub 1}

Energy Technology Data Exchange (ETDEWEB)

Chen, Xiujuan; Huang, Yukun; Duan, Nuo; Wu, Shijia; Xia, Yu; Ma, Xiaoyuan; Ding, Zhansheng; Wang, Zhouping [State Key Laboratory of Food Science and Technology, Synergetic Innovation Center of Food Safety and Nutrition, School of Food Science and Technology, Jiangnan University, Wuxi, 214122 (China); Zhu, Changqing; Jiang, Yuan [Animal, Plant and Food Inspection Centre, Jiangsu Entry-Exit Inspection and Quarantine Bureau, Nanjing, 210001 (China)

2014-08-01

We present an improved method for the selection of single-stranded DNA aptamers that can recognize fumonisin B{sub 1} (FB{sub 1}). FB{sub 1} is a carcinogenic mycotoxin mainly found in corn and corn-based food products worldwide, posing a global threat to feed and food safety. Selection was based on the mag-SELEX (magnetic bead systematic evolution of ligands by exponential enrichment) technology modified by adopting free analogs of targets rather than immobilized targets for counter selections. Firstly, aptamer candidates for FB{sub 1} were selected from an 80 nt random DNA library after 13 rounds of selection. Next, binding assays were performed for affinity evaluation, and circular dichroism spectroscopy was used to investigate their conformation. A high-affinity aptamer designated as F10 (with a dissociation constant of 62 ± 5 nM) was identified and tested for its specificity by competitive binding assays. The results demonstrate that this improved mag-SELEX technology facilitates aptamer screening because it avoids the tedious immobilization of counter-selection molecules on magnetic beads. The aptamers obtained by this technique open new possibilities for the detection of FB{sub 1} via aptasensors. (author)

78 FR 20135 - Notice of Temporary Closure on Public Lands in Boise County, ID

Science.gov (United States)

2013-04-03

...] Notice of Temporary Closure on Public Lands in Boise County, ID AGENCY: Bureau of Land Management, Interior. ACTION: Notice of Temporary Closure SUMMARY: Notice is hereby given that the Springs Fire closure to all human use is in effect on public lands administered by the Four Rivers Field Office, Bureau of...

Occupational Safety and Health in the Temporary Services Industry: A Model for a Community-University Partnership.

Science.gov (United States)

Bonney, Tessa; Forst, Linda; Rivers, Samara; Love, Marsha; Pratap, Preethi; Bell, Tim; Fulkerson, Sean

2017-08-01

Workers in the temporary staffing industry face hazardous working conditions and have a high risk of occupational injury. This project brought together local workers' centers and university investigators to build a corps of Occupational Health Promoters (OHPs) and to test a survey tool and recruitment methods to identify hazards and raise awareness among workers employed by temporary staffing companies. OHPs interviewed ninety-eight workers employed by thirty-three temporary agencies and forty-nine client companies, working mainly in shipping and packing, manufacturing, and warehousing sectors. Surveys identified workplace hazards. OHPs reported two companies to OSHA, resulting in several citations. Partners reported greater understanding of occupational safety and health challenges for temporary workers and continue to engage in training, peer education, and coalition building.

Treatment of achalasia: comparison of temporary stent insertion with pneumatic dilation

International Nuclear Information System (INIS)

Zhu Yueqi; Cheng Yingsheng; Li Minghua; Zhao Jungong; Li Feng

2011-01-01

Objective: To retrospectively analyze and compare the clinical efficacy of temporary stent insertion with pneumatic dilation at the same diameter for the treatment of achalasia based on a long-term follow-up observation. Methods: A total of 101 treated achalasia patients were divided into pneumatic dilation group (group A, n=38) and temporary stent insertion group (group B, n=63). The diameter of the balloon and stent used for the procedure was 30 mm. The total symptom scores (TSSs) and esophageal manometry was used to assess the symptoms and lower esophageal sphincter (LES) pressure improvement. Barium-swallow-esophageal study was employed to objectively evaluate the esophageal emptying function. Barium-swallow-esophageal study was employed to objectively evaluate the esophageal emptying function. TSSs and LES pressure improvement were assessed, recorded and compared during the regular interval follow-up. Results: Forty-nine pneumatic dilations and 65 stent insertions were successfully performed in all patients under fluoroscopic guidance. Complications included pain, reflux and bleeding, which occurred in 9 (23.6%), 8 (21.1%) and 3(8.0%) patients in group A, respectively, while in 27 (42.9%), 8 (12.7%) and 10 (15.9%) patients in group B, respectively. The stent was retained approximately 4-7 days and all stents were retrieved via endoscope. TSSs, esophageal manometry and postoperative barium esophagram showed significant improvement compared to those obtained before treatment (P<0.0001). At the end of follow-up, TSSs and LES pressure in group B were 4.00±1.00 and (43.67±12.66) mmHg, respectively, which were 10.20±0.45 (P=0.0096) and (58.60±8.65) mmHg (P=0.1687), respectively, in group A. The Kaplan-Meier curve revealed that group B obtained a better symptom remission than group A did (Log-rank test; P=0.0212). Conclusion: Long-term follow-up results indicate that for the treatment of achalasia retrievable stent placement is more effective than same diameter

Efficient Multi-Label Feature Selection Using Entropy-Based Label Selection

Directory of Open Access Journals (Sweden)

Jaesung Lee

2016-11-01

Full Text Available Multi-label feature selection is designed to select a subset of features according to their importance to multiple labels. This task can be achieved by ranking the dependencies of features and selecting the features with the highest rankings. In a multi-label feature selection problem, the algorithm may be faced with a dataset containing a large number of labels. Because the computational cost of multi-label feature selection increases according to the number of labels, the algorithm may suffer from a degradation in performance when processing very large datasets. In this study, we propose an efficient multi-label feature selection method based on an information-theoretic label selection strategy. By identifying a subset of labels that significantly influence the importance of features, the proposed method efficiently outputs a feature subset. Experimental results demonstrate that the proposed method can identify a feature subset much faster than conventional multi-label feature selection methods for large multi-label datasets.

A Formaldehyde Exposure Assessment Tool for Occupants of FEMA Temporary Housing Units

Energy Technology Data Exchange (ETDEWEB)

Parthasarathy, Srinandini; Spears, Michael; Maddalena, Randy L.; Russell, Marion L; Apte, Michael G.

2010-10-01

The report outlines the methodology used to develop a web-based tool to assess the formaldehyde exposure of the occupants of Federal Emergency Management Administration (FEMA) temporary housing units (THUs) after Hurricanes Katrina and Rita in 2005. Linear regression models were built using available data to retrospectively estimate the indoor temperature and relative humidity, formaldehyde emission factors and concentration, and hence the formaldehyde exposures. The interactive web-tool allows the user to define the inputs to the model to evaluate formaldehyde exposures for different scenarios.

Project-based production and project management: Findings and trends in research on temporary systems in multiple contexts

Directory of Open Access Journals (Sweden)

Tinus Pretorius

2014-02-01

Full Text Available Globalisation is challenging almost every aspect of the political, economic, social and technological environment. Organisations, whether public or private, have to adapt their strategies and operations to stay competitive and efficient. Historically, organisations adopted project-based operations as a mode to stay competitive, although the applications tended to be the oneoff type of operations such as construction and system development projects (Edum-Fotwe & McCaffer, 2000. As the world changed from an industrially driven to a more knowledge driven economy and the pace of continuous change became more intense, organisations adopted a project-based mode of operations on a broader scale. The knowledge economy lead to the creation of many service orientated industries. Organisations started facing portfolios of projects where the nature of these projects differed in technological complexity, urgency, customer value and social impact (Gutjahr & Froeschl, 2013. Based on their experience with more technically orientated projects, organisations focused their attention more intensely on new project management methods, tools and processes and not necessarily on the human and organisational interfaces. This paradigm changed however, especially since the 1980s and more and more organisations adopted temporary organisational forms (Bakker, 2010 in order to improve their competitiveness. The contributions in this special edition of the South African Journal of Economic and Management Sciences have a common focus on the importance of the human and organisational interface of project-based operations on project success. The purpose of this concluding article is to analyse the findings and recommendations in these papers and to detect trends and future research opportunities in the field of project-based operations.

Characterization of the temporary radiation workforce at US nuclear power plants

International Nuclear Information System (INIS)

Cehn, J.I.

1984-01-01

The temporary radiation worker is the subject of this recent study by the National Environmental Studies Project. ''Lenny'', an imaginary worker, is actually a composite of the estimated 22,000 radiation workers employed at various times at the 80 nuclear power plants in the U.S. Lenny reports to a trailer on the plant site to check in and spends the next day and a half in a training class that covers radiation safety, federal regulations and exposure limits and plant procedures. He must take and pass a written exam, then he fills out a medical history, indicating whether or not he has received any industrial radiation exposure. After three days of training and ''processing'' he dons a radiation measuring dosimeter and begins work. A key question to this study is whether the temporary employees are getting assigned the dirty work. It has been alleged that temps are used as ''glowboys'' or ''radiation sponges''. The new study finds no basis for this allegation. Data show that permanent plant staff received nearly the same average annual radiation dose as temporary employees

The contribution of temporary storage and executive processes to category learning.

Science.gov (United States)

Wang, Tengfei; Ren, Xuezhu; Schweizer, Karl

2015-09-01

Three distinctly different working memory processes, temporary storage, mental shifting and inhibition, were proposed to account for individual differences in category learning. A sample of 213 participants completed a classic category learning task and two working memory tasks that were experimentally manipulated for tapping specific working memory processes. Fixed-links models were used to decompose data of the category learning task into two independent components representing basic performance and improvement in performance in category learning. Processes of working memory were also represented by fixed-links models. In a next step the three working memory processes were linked to components of category learning. Results from modeling analyses indicated that temporary storage had a significant effect on basic performance and shifting had a moderate effect on improvement in performance. In contrast, inhibition showed no effect on any component of the category learning task. These results suggest that temporary storage and the shifting process play different roles in the course of acquiring new categories. Copyright © 2015 Elsevier B.V. All rights reserved.

76 FR 78739 - Agency Information Collection (Regulation on Application for Fisher Houses and Other Temporary...

Science.gov (United States)

2011-12-19

... DEPARTMENT OF VETERANS AFFAIRS [OMB Control No. 2900-0630] Agency Information Collection (Regulation on Application for Fisher Houses and Other Temporary Lodging and VHA Fisher House Application... INFORMATION: Title: Regulation on Application for Fisher Houses and Other Temporary Lodging and VHA Fisher...

75 FR 4626 - Order Granting a Temporary Exemption From Certain Government Securities Act Provisions and...

Science.gov (United States)

2010-01-28

... DEPARTMENT OF THE TREASURY Order Granting a Temporary Exemption From Certain Government Securities... Department of the Treasury (Treasury) is issuing a temporary exemption from certain Government Securities Act... accommodate customer clearing of credit default swaps that reference government securities. Treasury is also...

Structure-guided evolution of potent and selective CHK1 inhibitors through scaffold morphing.

Science.gov (United States)

Reader, John C; Matthews, Thomas P; Klair, Suki; Cheung, Kwai-Ming J; Scanlon, Jane; Proisy, Nicolas; Addison, Glynn; Ellard, John; Piton, Nelly; Taylor, Suzanne; Cherry, Michael; Fisher, Martin; Boxall, Kathy; Burns, Samantha; Walton, Michael I; Westwood, Isaac M; Hayes, Angela; Eve, Paul; Valenti, Melanie; de Haven Brandon, Alexis; Box, Gary; van Montfort, Rob L M; Williams, David H; Aherne, G Wynne; Raynaud, Florence I; Eccles, Suzanne A; Garrett, Michelle D; Collins, Ian

2011-12-22

Pyrazolopyridine inhibitors with low micromolar potency for CHK1 and good selectivity against CHK2 were previously identified by fragment-based screening. The optimization of the pyrazolopyridines to a series of potent and CHK1-selective isoquinolines demonstrates how fragment-growing and scaffold morphing strategies arising from a structure-based understanding of CHK1 inhibitor binding can be combined to successfully progress fragment-derived hit matter to compounds with activity in vivo. The challenges of improving CHK1 potency and selectivity, addressing synthetic tractability, and achieving novelty in the crowded kinase inhibitor chemical space were tackled by multiple scaffold morphing steps, which progressed through tricyclic pyrimido[2,3-b]azaindoles to N-(pyrazin-2-yl)pyrimidin-4-amines and ultimately to imidazo[4,5-c]pyridines and isoquinolines. A potent and highly selective isoquinoline CHK1 inhibitor (SAR-020106) was identified, which potentiated the efficacies of irinotecan and gemcitabine in SW620 human colon carcinoma xenografts in nude mice.

Proposal for the award of three contracts for the provision of temporary labour on the CERN site

CERN Document Server

2006-01-01

This document concerns the award of three contracts for the provision of temporary labour on the CERN site. The Finance Committee is invited to agree to the negotiation of three contracts for the provision of temporary labour on the CERN site with CREYF'S (CH), VEDIOR (CH), and ALPEMPLOI (CH) for a total combined maximum amount for three years for all three contracts of 12 000 000 Swiss francs, not subject to revision, for an initial period of three years from 1 July 2006. The contracts will include options for two further one-year extensions beyond the initial three-year period. 2006/62/5/e

47 CFR 1.1604 - Post-selection hearings.

Science.gov (United States)

2010-10-01

... 47 Telecommunication 1 2010-10-01 2010-10-01 false Post-selection hearings. 1.1604 Section 1.1604 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL PRACTICE AND PROCEDURE Random Selection Procedures for Mass Media Services General Procedures § 1.1604 Post-selection hearings. (a) Following the random...

Improving the Success Rate of Delivering Annual Occupational Dosimetry Reports to Persons Issued Temporary External Dosimeters

Energy Technology Data Exchange (ETDEWEB)

Mallett, Michael Wesley [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

2014-09-09

Workers who are not routinely monitored for occupational radiation exposure at LANL may be issued temporary dosimeters in the field. Per 10CFR835 and DOE O 231.1A, the Laboratory's radiation protection program is responsible for reporting these results to the worker at the end of the year. To do so, the identity of the worker and their mailing address must be recorded by the delegated person at the time the dosimeter is issued. Historically, this data has not been consistently captured. A new online application was developed to record the issue of temporary dosimeters. The process flow of the application was structured such that: 1) the worker must be uniquely identified in the Lab's HR database, and 2) the mailing address of record is verified live time via a commercial web service, for the transaction to be completed. A COPQ savings (Type B1) of $96K/year is demonstrated for the new application.

Efficacy of balloon temporary occlusion and intraoperative DSA in surgically difficult aneurysm

International Nuclear Information System (INIS)

Ezura, Masayuki; Mizoi, Kazuo; Yoshimoto, Takashi; Takahashi, Akira.

1993-01-01

A digital subtraction angiographic (DSA) apparatus has been installed in one of our operating rooms since April 1987. We performed intraoperative DSA in 42 aneurysmal surgeries in 38 patients and balloon temporary occlusion in 33 surgeries. The aneurysm was on an internal carotid artery in 26 cases and on the vertebro-basilar system in 16. A heparin-coated catheter (Anthron, Toray, Tokyo), 6 french in diameter, was inserted transfemorally and was put in a parent artery under general anesthesia. A balloon was temporarily inflated to determine inflation volume. The balloon catheter was soon deflated and was drawn back into the introducing catheter to avoid developing microembolus. The patients were not systemically heparinized but the introducing catheters were slowly flushed with heparinized saline during operation. Then a craniotomy was carried out. Next DSA was performed when temporary occlusion or confirmation of clipping was necessary. In cases of balloon temporary occlusion, the operating field was not obstructed as it is when a temporary clip is used, despite adequate flow reduction of the parent artery. After DSA for confirmation of clipping adjustment of it was performed in 12 cases out of 42. No complications occurred due to use of an introducing or a balloon catheter. We conclude that combined intravascular and neurosurgical approach, particularly for the large aneurysms with the difficulty of proximal control, can be a useful method of treatment. (author)

The Differences in Career-Related Variables between Temporary and Permanent Employees in Information Technology Companies in Korea

Science.gov (United States)

Tak, Jinkook; Lim, Beomsik

2008-01-01

The purpose of this study was to examine differences in career-related variables, such as career commitment and career satisfaction, based on employment status (temporary vs. permanent employees) and job type (professional vs. nonprofessional employees). With a sample of 302 employees working in information technology companies in Korea, it was…

Temporary work for children of members of the personnel

CERN Multimedia

2007-01-01

TO ALL MEMBERS OF THE PERSONNEL During the period 11 June to 14 September 2007 inclusive, a limited number of temporary jobs at CERN (normally unskilled work of a routine nature) will be made available to children of members of the personnel (i.e. anyone holding an employment or association contract with CERN). It should be noted that candidates must be aged between 18 and 24 inclusive on the first day of the contract, and that they must have insurance cover for both illness and accident. In view of the limited number of jobs available, no children who have previously worked at CERN under this scheme can be considered. The duration of all appointments will be 4 weeks, the allowance being CHF 1663.- for this period. Candidates should apply via the HR Department's electronic recruitment system (E-rt): https://ert.cern.ch/browse_www/wd_pds?p_web_page_id=5466 Completed application forms must be returned to this service by 13 April 2007 at the latest. The results of the selection will be available on 11 May 200...

Temporary work for children of members of the personnel

CERN Multimedia

2007-01-01

TO ALL MEMBERS OF THE PERSONNEL During the period 11 June to 14 September 2007 included, there will be a limited number of jobs for temporary work at CERN (normally unskilled work of routine nature) which will be made available to children of members of the personnel (i.e. anyone holding an employment or association contract with CERN). It should be noted that candidates must be aged between 18 and 24 inclusive on the first day of the contract, and that they must have insurance cover for both illness and accident. In view of the limited number of jobs available, no children who have previously worked at CERN under this scheme can be considered. The duration of all appointments will be 4 weeks, the allowance being CHF 1663.- for this period. Candidates should apply via HR department's electronic recruitment system (E-rt): https://ert.cern.ch/browse_www/wd_pds?p_web_page_id=5466 Completed application forms must be returned to this service by 13 April 2007 at the latest. The results of the selection will be...

Temporary work for children of members of the personnel

CERN Multimedia

2007-01-01

TO ALL MEMBERS OF THE PERSONNEL During the period 11 June to 14 September 2007 inclusive, a limited number of temporary jobs at CERN (normally unskilled work of a routine nature) will be made available to children of members of the personnel (i.e. anyone holding an employment or association contract with CERN). It should be noted that candidates must be aged between 18 and 24 inclusive on the first day of the contract, and that they must have insurance cover for both illness and accident. In view of the limited number of jobs available, no children who have previously worked at CERN under this scheme can be considered. The duration of all appointments will be 4 weeks, the allowance being CHF 1663.- for this period. Candidates should apply via the HR Department's electronic recruitment system (E-rt): https://ert.cern.ch/browse_www/wd_pds?p_web_page_id=5466 Completed application forms must be returned to this service by 13 April 2007 at the latest. The results of the selection will be available on 11 May 2...

Temporary work for children of members of the personnel

CERN Multimedia

2006-01-01

TO ALL MEMBERS OF THE PERSONNEL During the period 12 June to 15 September 2006 included, there will be a limited number of jobs for temporary work at CERN (normally unskilled work of routine nature) which will be made available to children of members of the personnel (i.e. anyone holding an employment or association contract with CERN). It should be noted that candidates must be aged between 18 and 24 inclusive on the first day of the contract, and that they must have insurance cover for both illness and accident. In view of the limited number of jobs available, no children who have previously worked at CERN under this scheme can be considered. The duration of all appointments will be 4 weeks, the allowance being CHF 1640.- for this period. Candidates should apply via HR department's electronic recruitment system (E-rt) : https://ert.cern.ch/browse_www/wd_pds?p_web_page_id=4691 Completed application forms must be returned to this service by 17 April 2006 at the latest. The results of the selection will be...

Temporary work for children of members of the personnel

CERN Multimedia

2006-01-01

TO ALL MEMBERS OF THE PERSONNEL During the period 12 June to 15 September 2006 included, there will be a limited number of jobs for temporary work at CERN (normally unskilled work of routine nature) which will be made available to children of members of the personnel (i.e. anyone holding an employment or association contract with CERN). It should be noted that candidates must be aged between 18 and 24 inclusive on the first day of the contract, and that they must have insurance cover for both illness and accident. In view of the limited number of jobs available, no children who have previously worked at CERN under this scheme can be considered. The duration of all appointments will be 4 weeks, the allowance being CHF 1640.- for this period. Candidates should apply via HR department's electronic recruitment system (E-rt) : https://ert.cern.ch/browse_www/wd_pds?p_web_page_id=4691 Completed application forms must be returned to this service by 17 April 2006 at the latest. The results of the selection will be a...

Temporary placement of metallic stent could lead to long-term benefits for benign tracheobronchial stenosis.

Science.gov (United States)

Zhou, Guo-Wu; Huang, Hai-Dong; Sun, Qin-Ying; Xiong, Ye; Li, Qiang; Dong, Yu-Chao; Zhang, Wei

2015-12-01

The permanent placement of metallic stent for benign tracheobronchial stenosis (BTS) was controversial. This study was conducted to evaluate the long-term outcomes of temporary placement of metallic stent for BTS. The BTS patients who received temporary placement of retrievable self-expanded metallic stents were included between 2008 and 2011. Pre-stenting and follow-up respiratory status was analyzed. And symptom recurrence-free survival (SRFS) was assessed. A total of 49 stents were successfully temporarily placed in 40 consecutive BTS patients whose etiologies included endobronchial tuberculosis (EBTB) (n=22), post-tracheostomy stenosis (n=10), post-intubation stenosis (n=6) and post radiotherapy stricture (n=2). All stents were removed integrally after a median 18 days' stenting period, without major complications. During the median 27 months follow-up period after stent removal, a total of 22 patients were free of recurrence. And the overall 3-year SRFS rate was 52.0%. According to the etiology, the 3-year SRFS rates were 59.1% and 42.9% in the patients with EBTB and non-EBTB, respectively. Compared with pre-stenting, the follow-up internal diameter of stricture, Hugh-Jones scale, 6-minute walk test (6MWT) and percentage of forced expiratory volume in one second (FEV1%) were significantly improved. Multivariate analysis suggested that granulation tissue growth and tracheobronchial malacia might be independent factors of poor prognosis. Temporary placement of retrievable metallic stent may be an alternative treatment for BTS patients.

Temporary agency work, migration and the crisis in Greece: labour market segmentation intensified.

Science.gov (United States)

Maroukis, Thanos

2016-05-01

This article focuses on the under-researched temporary agency employment in Greece. It shows that the development of the temporary employment agency sector has gone hand in hand with the flow of undocumented and exploitable migrant labour in Greece over the past 25 years, reflecting the segmentation of the Greek labour market along ethnic lines. Using empirical research evidence on the operation of temporary employment agencies in the Greek hospitality and health care sectors, the article highlights the precarious or even illicit nature of agency employment in a context in which labour outsourcing and flexible employment are promoted by policy-makers. Last but not least, it suggests that the segmented landscape of the Greek labour market has become more complex during the economic crisis, with more and more Greeks drawn to agency-mediated precarious employment.

36 CFR 223.37 - Revegetation of temporary roads.

Science.gov (United States)

2010-07-01

... roads. 223.37 Section 223.37 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF... Provisions § 223.37 Revegetation of temporary roads. Timber sale contracts, permits and other documents... roads constructed or used thereunder so as to permit the reestablishment by artificial or natural means...

Perylene Diimide Based Fluorescent Dyes for Selective Sensing of Nitroaromatic Compounds: Selective Sensing in Aqueous Medium Across Wide pH Range.

Science.gov (United States)

Hariharan, P S; Pitchaimani, J; Madhu, Vedichi; Anthony, Savarimuthu Philip

2016-03-01

Water soluble perylenediimide based fluorophore salt, N,N'-bis(ethelenetrimethyl ammoniumiodide)-perylene-3,4,9,10-tetracarboxylicbisimide (PDI-1), has been used for selective fluorescence sensing of picric acid (PA) and 4-nitroaniline (4-NA) in organic as well as aqueous medium across wide pH range (1.0 to 10.0). PDI-1 showed strong fluorescence in dimethylformamide (DMF) (Φf = 0.26 (DMF) and moderate fluorescence in water. Addition of picric acid (PA) and 4-nitroaniline (4-NA) into PDI-1 in DMF/aqueous solution selectively quenches the fluorescence. The concentration dependent studies showed decrease of fluorescence linearly with increase of PA and 4-NA concentration. The interference studies demonstrate high selectivity for PA and 4-NA. Interestingly, PDI-1 showed selective fluorescence sensing of PA and 4-NA across wide pH range (1.0 to 10.0). Selective fluorescence sensing of PA and 4-NA has also been observed with trifluoroacetate (PDI-2), sulfate (PDI-3) salt of PDI-1 as well as octyl chain substituted PDI (PDI-4) without amine functionality. These studies suggest that PA and 4-NA might be having preferential interaction with PDI aromatic core and quenches the fluorescence. Thus PDI based dyes have been used for selective fluorescent sensing of explosive NACs for the first time to the best our knowledge.

Temporary Life Changes and the Timing of Divorce.

Science.gov (United States)

Fallesen, Peter; Breen, Richard

2016-10-01

Marriage is a risky undertaking that people enter with incomplete information about their partner and their future life circumstances. A large literature has shown how new information gained from unforeseen but long-lasting or permanent changes in life circumstances may trigger a divorce. We extend this literature by considering how information gained from a temporary change in life circumstances-in our case, a couple having a child with infantile colic-may affect divorce behavior. Although persistent life changes are known to induce divorce, we argue that a temporary stressful situation allows couples more quickly to discern the quality of their relationship, in some cases leading them to divorce sooner than they otherwise would have. We formalize this argument in a model of Bayesian updating and test it using data from Denmark. We find that the incidence of infantile colic shortens the time to divorce or disruption among couples who would have split up anyway.

77 FR 34935 - Foreign-Trade Zone 161; Temporary/Interim Manufacturing Authority; Siemens Energy, Inc., (Wind...

Science.gov (United States)

2012-06-12

... DEPARTMENT OF COMMERCE Foreign-Trade Zones Board [Docket T-4-2012] Foreign-Trade Zone 161; Temporary/Interim Manufacturing Authority; Siemens Energy, Inc., (Wind Turbine Nacelles and Hubs); Notice of... temporary/interim manufacturing (T/IM) authority, on behalf of Siemens Energy, Inc., to manufacture wind...

Temporary ectropion therapy by adhesive taping: a case study

Directory of Open Access Journals (Sweden)

Habermann Anke

2008-07-01

Full Text Available Abstract Introduction Various surgical procedures are available to correct paralytic ectropion, which are applied in irreversible facial paresis. Problems occur when facial paresis has an unclear prognosis, since surgery of the lower eyelid is usually irreversible. We propose a simple method to correct temporary ectropion in facial palsy by applying an adhesive strip. Patients and methods Ten patients with peripheral facial paresis and paralytic ectropion were treated with an adhesive strip to correct paralytic ectropion. We used "Steri-Strips" (45 × 6.0 mm, which were taped on the carefully cleaned skin of the lower eyelid and of the adjacent zygomatic region until the prognosis of the paresis was clarified. In addition to the examiner's evaluation of the lower lacrimal point in the lacrimal lake, subjective improvement of the symptoms was assessed using a visual analogue scale (VAS, 1–10. Results 9 patients reported a clear improvement of the symptoms after adhesive taping. There was a clear regression of tearing (VAS (median = 8; 1 = no improvement, 10 = very good improvement, the cosmetic impairment of the adhesive tape was low (VAS (median = 2.5; 1 = no impairment, 10 = severe impairment and most of the patients found the use of the adhesive strip helpful. There was slight reddening of the skin in one case and well tolerated by the facial skin in the other cases. Conclusion The cause and location of facial nerve damage are decisive for the type of surgical therapy. In potentially reversible facial paresis, procedures should be used that are easily performed and above all reversible without complications. Until a reliable prognosis of the paresis can be made, adhesive taping is suited for the temporary treatment of paralytic ectropion. Adhesive taping is simple and can be performed by the patient.

A preliminary investigation of Nigerian Gmelina arborea and Bambusa vulgaris for pulp and paper production

CSIR Research Space (South Africa)

Azeez, MA

2015-10-01

Full Text Available stream_source_info Andrew_2015.pdf.txt stream_content_type text/plain stream_size 47628 Content-Encoding UTF-8 stream_name Andrew_2015.pdf.txt Content-Type text/plain; charset=UTF-8 65 Maderas. Ciencia y tecnología....10.2015 66 U n i v e r s i d a d d e l B í o - B í o Maderas. Ciencia y tecnología 18(1): 65 - 78, 2016 Apart from the loss of jobs as a result of the mill closures, the 100% importation of paper products has further...

Chest radiographic findings and complications of the temporary implantation of the Jarvik-7 artificial heart while patients await orthotopic heart transplantation

International Nuclear Information System (INIS)

Sadler, L.; Fuhrman, C.; Hardesty, R.; Griffith, B.

1987-01-01

At the University of Pittsburgh, the authors have had 15 patients in whom Jarvik-7 hearts were implanted as a temporary measure while the patients awaited suitable donors for cardiac transplantation. The paper presents a brief description of the Jarvik-7 artificial heart, factors affecting patient selection, and the radiographic appearance of a normally functioning Jarvik-7 heart, and reviews the chest radiographic complications seen in this patient group, along with eventual patient outcome

Hydrological Modeling in temporary streams: A case study in Pardiela basin, Southern Portugal

OpenAIRE

PEDRO, A.; MORAIS, M.; ROSADO, J.; SILVA, H.; SERAFIM, A.; NEVES, R.; BRITO, D.; POTES, M.; SALGADO, R.; LILLEBØ, I.; CHAMBEL, A.

2011-01-01

The project “Conservation and rehabilitation strategies for temporary Mediterranean river corridors: a case study on Pardiela basin, southern Portugal (Guadiana basin)", is being carried out,with the collaboration of researchers from diverse scientific areas, in order to increase the knowledge on temporary streams. The project includes different approaches at reach and basin scales, regarding the study of temporal interactions among different ecological components such as climate, morph...

Biological control of surface temperature in the Arabian Sea

Digital Repository Service at National Institute of Oceanography (India)

Sathyendranath, S.; Gouveia, A.D.; Shetye, S.R.; Ravindran, P.; Platt, T.

stream_size 99 stream_content_type text/plain stream_name Nature_349_54.pdf.txt stream_source_info Nature_349_54.pdf.txt Content-Encoding UTF-8 Content-Type text/plain; charset=UTF-8 © 1991 Nature Publishing Group... © 1991 Nature Publishing Group © 1991 Nature Publishing Group ...

Effectiveness of the GAEC cross-compliance standard Short-term measures for runoff water control on sloping land (temporary ditches and grass strips in controlling soil erosion

Directory of Open Access Journals (Sweden)

Paolo Bazzoffi

2011-08-01

Full Text Available The agronomic measures made obligatory by the cross-compliance Standard Temporary measures for runoff water control on sloping land included in the Ministry of Agricultural, Food and Forestry Policies (MiPAAF decree on cross compliance until 2008, and by Standard 1.1 Creation of temporary ditches for the prevention of soil erosion in the 2009 decree, certainly appear to be useful for the control of soil erosion and runoff. The efficacy of temporary drainage ditches and of grass strips in controlling runoff and erosion has been demonstrated in trials conducted in field test plots in Italy. When level temporary drainage ditches are correctly built, namely with an inclination of not more than 2.5% in relation to the maximum hillslope gradient, they allow the suspended sediment eroded upstream to settle in the ditches, retaining the material carried away on the slope and, as a result, reducing the quantity of sediment delivered to the hydrographic network. In particular, among all the results, the erosion and runoff data in a trial conducted in Guiglia (Modena showed that in corn plots, temporary drainage ditches reduced soil erosion by 94%, from 14.4 Mg ha-1 year-1 (above the limit established by the NRCS-USDA of 11.2 Mg ha-1 year-1 to 0.8 Mg ha-1 year-1 (within the NRCS limit and also within the more restrictive limit established by the OECD of 6.0 Mg ha-1 year-1. With respect to the grass buffer strips the most significant research was carried out in Volterra. This research demonstrated their efficacy in reducing erosion from 8.15 Mg ha-1 to 1.6 Mg ha-1, which is approximately 5 times less than the erosion observed on bare soil. The effectiveness of temporary drainage ditches was also assessed through the application of the Revised Universal Soil Loss Equation (RUSLE erosion model to 60 areas under the control of the Agency for Agricultural Payments (AGEA in 2009, comparing the risk of erosion in these sample areas by simulating the presence and

USAGE OF PASTE FOR TEMPORARY PLACEMENT IN THE TREATMENT OF CHRONIC APICAL PERIODONTITIS

Directory of Open Access Journals (Sweden)

A.V. Borysenko

2012-03-01

Full Text Available Summary: The aim of the present investigation was usage of medicamental paste with antibacterial and regeneration action for temporary placement in the treatment of chronic apical periodontitis. Materials and method: The medicamental paste for temporary placement of root canals consists of a mixture of metronidazole, Enterosgel (Silm and Alflutop (Biotehnos S.A., Romania. Thë paste was used for the treatment of 30 teeth with chronic apical periodontitis. Final obturation of the root canals was performed with gutta percha cones and sealer. The efficiency of the treatment was appreciated after examination on the basis of clinical and radiographic findings. Results: During the treatment of the 30 teeth, no exacerbations of the pathological process were recorded. Pain after obturation of the root canals was revealed in only 6 (20% of the treated teeth. No pain, pathologic changes of gingiva, good mastication efficiency in all teeth after treatment were revealed. Conclusions: The high clinical efficiency of the medicamental paste with antibacterial and regeneration action at the level of temporary root canals placement in the treatment of chronic apical periodontitis was shown. Keywords: chronic apical periodontitis, medicamental paste for temporary root canals placement, metronidazole, Enterosgel (Silm and Alflutop (Biotehnos S.A., Romania

Is temporary employment related to health status? Analysis of the Northern Swedish Cohort.

Science.gov (United States)

Waenerlund, Anna-Karin; Virtanen, Pekka; Hammarström, Anne

2011-07-01

The aim of this study was to investigate whether temporary employment was related to non-optimal self-rated health and psychological distress at age 42 after adjustment for the same indicators at age 30, and to analyze the effects of job insecurity, low cash margin and high job strain on this relationship. A subcohort of the Northern Swedish Cohort that was employed at the 2007 follow-up survey (n = 907, response rate of 94%) was analyzed using data from 1995 and 2007 questionnaires. Temporary employees had a higher risk of both non-optimal self-rated health and psychological distress. After adjustment for non-optimal self-rated health at age 30 and psychological distress at age 30 as well as for sociodemographic variables, the odds ratios decreased but remained significant. However, after adjustment for job insecurity, high job strain and low cash margin the odds ratio dropped for non-optimal self-rated health but remained significant for psychological distress. Temporary employment may have adverse effects on self-rated health and psychological health after adjustment for previous health status and sociodemographic variables. Our findings indicate that low cash margin and job insecurity may partially mediate the association between temporary employment and health status.

Need for relevant timescales when crediting temporary carbon storage

DEFF Research Database (Denmark)

Jørgensen, Susanne Vedel; Hauschild, Michael Zwicky

2013-01-01

carbon storage in carbon footprinting. Methods: Implications of using a 100-year accounting period is evaluated via a literature review study of the global carbon cycle, as well as by analysing the crediting approaches that are exemplified by the PAS 2050 scheme for crediting temporary carbon storage......-term climatic benefits is considered to require storage of carbon for at least thousand years. However, it has been proposed that there may exist tipping points for the atmospheric CO2 concentration beyond which irreversible climate changes occur. To reduce the risk of passing such tipping points, fast...... mitigation of the rise in atmospheric greenhouse gas concentration is required and in this perspective, shorter storage times may still provide climatic benefits. Conclusions: Both short- and long-term perspectives should be considered when crediting temporary carbon storage, addressing both acute effects...

The potential contribution to climate change mitigation from temporary carbon storage in biomaterials

DEFF Research Database (Denmark)

Jørgensen, Susanne Vedel; Hauschild, Michael Zwicky; Nielsen, Per H.

2015-01-01

of biomaterials.The recently developed approach for quantifying the climate tipping potential (CTP) of emissions is used, with some adaption, to account for the value of temporary carbon storage. CTP values for short-, medium- and long-term carbon storage in chosen biomaterials are calculated for two possible...... future atmospheric greenhouse gas (GHG) concentration development scenarios. The potential magnitude of the temporary carbon storage in biomaterials is estimated by considering the global polymer production being biobased in the future.Both sets of CTP values show the same trend; storage which releases...... contributes with negative CTP values, which means mitigation. The longer the duration of the storage, the larger the mitigation potential.Temporary carbon storage in biomaterials has a potential for contributing to avoid or postpone the crossing of a climatic target level of 450 ppm CO2e, depending on GHG...

Temporary agency work, migration and the crisis in Greece: labour market segmentation intensified

Science.gov (United States)

2016-01-01

This article focuses on the under-researched temporary agency employment in Greece. It shows that the development of the temporary employment agency sector has gone hand in hand with the flow of undocumented and exploitable migrant labour in Greece over the past 25 years, reflecting the segmentation of the Greek labour market along ethnic lines. Using empirical research evidence on the operation of temporary employment agencies in the Greek hospitality and health care sectors, the article highlights the precarious or even illicit nature of agency employment in a context in which labour outsourcing and flexible employment are promoted by policy-makers. Last but not least, it suggests that the segmented landscape of the Greek labour market has become more complex during the economic crisis, with more and more Greeks drawn to agency-mediated precarious employment. PMID:27499601

Salicylimine-Based Colorimetric and Fluorescent Chemosensor for Selective Detection of Cyanide in Aqueous Buffer

Energy Technology Data Exchange (ETDEWEB)

Noh, Jin Young; Hwang, In Hong; Kim, Hyun; Song, Eun Joo; Kim, Kyung Beom; Kim, Cheal [Seoul National Univ., Seoul (Korea, Republic of)

2013-07-15

A simple colorimetric and fluorescent anion sensor 1 based on salicylimine showed a high selectivity and sensitivity for detection of cyanide in aqueous solution. The receptor 1 showed high selectivity toward CN{sup -} ions in a 1:1 stoichiometric manner, which induces a fast color change from colorless to orange and a dramatic enhancement in fluorescence intensity selectively for cyanide anions over other anions. Such selectivity resulted from the nucleophilic addition of CN{sup -} to the carbon atom of an electron-deficient imine group. The sensitivity of the fluorescence-based assay (0.06 μM) is below the 1.9 μM suggested by the World Health Organization (WHO) as the maximum allowable cyanide concentration in drinking water, capable of being a practical system for the monitoring of CN. concentrations in aqueous samples.

76 FR 63355 - Proposed Information Collection (Regulation on Application for Fisher Houses and Other Temporary...

Science.gov (United States)

2011-10-12

... (Regulation on Application for Fisher Houses and Other Temporary Lodging and VHA Fisher House Application... information technology. Title: Regulation on Application for Fisher Houses and Other Temporary Lodging and VHA Fisher House Application, VA Forms 10-0408 and 10-0408a. OMB Control Number: 2900-0630. Type of Review...

Content-based image retrieval: Color-selection exploited

NARCIS (Netherlands)

Broek, E.L. van den; Vuurpijl, L.G.; Kisters, P. M. F.; Schmid, J.C.M. von; Moens, M.F.; Busser, R. de; Hiemstra, D.; Kraaij, W.

2002-01-01

This research presents a new color selection interface that facilitates query-by-color in Content-Based Image Retrieval (CBIR). Existing CBIR color selection interfaces, are being judged as non-intuitive and difficult to use. Our interface copes with these problems of usability. It is based on 11

Content-Based Image Retrieval: Color-selection exploited

NARCIS (Netherlands)

Moens, Marie-Francine; van den Broek, Egon; Vuurpijl, L.G.; de Brusser, Rik; Kisters, P.M.F.; Hiemstra, Djoerd; Kraaij, Wessel; von Schmid, J.C.M.

2002-01-01

This research presents a new color selection interface that facilitates query-by-color in Content-Based Image Retrieval (CBIR). Existing CBIR color selection interfaces, are being judged as non-intuitive and difficult to use. Our interface copes with these problems of usability. It is based on 11

31 CFR 205.25 - How does this part apply to certain Federal assistance programs or funds?

Science.gov (United States)

2010-07-01

... from its account in the UTF equals the actual interest earned on such funds less the related banking... account in the UTF are commingled with other funds, a proportionate share of interest earnings and banking... interest on Special Supplemental Food Program for Women, Infants, and Children rebates is not subject to...

A new cerium (III) ion selective electrode based on 2,9-dihydroxy-1,10-diphenoxy-4,7-dithia decane, a novel synthetic ligand

Energy Technology Data Exchange (ETDEWEB)

Rounaghi, Gholamhossein, E-mail: ghrounagh@yahoo.com [Department of Chemistry, Faculty of Sciences, Ferdowsi University of Mashhad, Mashhad (Iran, Islamic Republic of); Zadeh Kakhki, Roya Mohammad; Sadeghian, Hamid [Department of Chemistry, Faculty of Sciences, Ferdowsi University of Mashhad, Mashhad (Iran, Islamic Republic of)

2011-11-30

Highlights: > An ISE based on a new ionophore is used successfully to determine cerium (III) cation over the concentration range 1.0 x 10{sup -1}-2.1 x 10{sup -9} mol l{sup -1}. > It has a fast response time of 10 s. > It has comparatively good selectivities with respect to metal cations. > It can be used in a pH range of 5.0-8.0. > It also was used as an indicator electrode in potentiometric determination of F{sup -} ion in some real sample preparations. - Abstract: In the present study, a novel electrode based on 2,9-dihydroxy-1,10-diphenoxy-4,7-dithiadecane (DHDPDTD) that is selective to cerium (III) cations was evaluated electrochemically, and a Nerenstian slope (19.3 {+-} 1 mV decade{sup -1}) over a concentration range of 1.0 x 10{sup -8}-1.0 x 10{sup -1} M and a detection limit of 2.1 x 10{sup -9} M were observed. The proposed electrochemical sensor displayed a rapid response time of 10 s, improved selectivity towards Ce (III) cations in the presence of alkali, alkaline earth, transition and heavy metal cations, and could be used in a pH range of 5.0-8.0. Additionally, the proposed sensor was used as an indicator in the potentiometric titration of fluoride and the determination of F{sup -} ions in real samples.

Factors affecting closure of a temporary stoma.

Science.gov (United States)

Taylor, Claire; Varma, Sarah

2012-01-01

The purpose of the study was to examine time to reversal of a temporary ostomy, reasons for delayed closure, and patient satisfaction with the scheduling of their closure and related hospital care. Cross-sectional, descriptive study. The target population comprised patients who underwent creation of a temporary ostomy and reversal surgery within one National Health System Hospital Trust in the United Kingdom. The population served by this Trust are ethnically and socioeconomically diverse, predominantly living in urban areas around Greater London. Sixty-one persons who met inclusion criteria were identified. A two-step analytical process was undertaken. First, a literature review examining incidence and causes of delayed stoma closure was undertaken. Second, a postal survey of all patients who had had their stoma closed in 2009 was conducted. Respondents were allowed 2 weeks to complete and return the questionnaire. The survey instrument was developed locally and subjected to content validation using ostomy patients, surgical and nursing colleagues. It consisted of 9 questions querying time from original surgery to closure, reasons for delaying closure surgery beyond 12 weeks, and satisfaction with care. Twenty-seven patients returned their questionnaires, indicating they consented to participate; a response rate of 44%. Half of the respondents (n = 14 [52%]) underwent closure surgery within 6 months of stoma formation; the remaining 48% waited more than 6 months (median: 6.5 months, range: 1.5-26 months). Thirteen patients (48%) reported a delay in receiving their stoma closure; the main reason cited was the need for a course of adjuvant postoperative chemotherapy. Three quarters of respondents (22 [74%]) were satisfied with the overall care they received. Findings from this study suggest that stoma closure may be associated with fewest complications if performed before 12 weeks.

Temporary streams in temperate zones: recognizing, monitoring and restoring transitional aquatic-terrestrial ecosystems

OpenAIRE

Stubbington, Rachel; England, Judy; Wood, Paul J.; Sefton, Catherine E.M.

2017-01-01

Temporary streams are defined by periodic flow cessation, and may experience partial or complete loss of surface water. The ecology and hydrology of these transitional aquatic-terrestrial ecosystems have received unprecedented attention in recent years. Research has focussed on the arid, semi-arid, and Mediterranean regions in which temporary systems are the dominant stream type, and those in cooler, wetter temperate regions with an oceanic climate influence are also receiving increasing atte...

An improved automated procedure for informal and temporary dwellings detection and enumeration, using mathematical morphology operators on VHR satellite data

Science.gov (United States)

Jenerowicz, Małgorzata; Kemper, Thomas

2016-10-01