WorldWideScience

Sample records for preliminary qualified composition

  1. 78 FR 56872 - City of Barre, Vermont; Notice of Preliminary Determination of a Qualifying Conduit Hydropower...

    Science.gov (United States)

    2013-09-16

    ..., Vermont; Notice of Preliminary Determination of a Qualifying Conduit Hydropower Facility and Soliciting... construct a qualifying conduit hydropower facility, pursuant to section 30 of the Federal Power Act, as amended by section 4 of the Hydropower Regulatory Efficiency Act of 2013 (HREA). The Nelson Street 17 kW...

  2. 78 FR 66355 - Pleasant Grove City, UT; Notice of Preliminary Determination of a Qualifying Conduit Hydropower...

    Science.gov (United States)

    2013-11-05

    ... City, UT; Notice of Preliminary Determination of a Qualifying Conduit Hydropower Facility and... Grove City, Utah (Pleasant Grove) filed a notice of intent to construct a qualifying conduit hydropower facility, pursuant to section 30 of the Federal Power Act, as amended by section 4 of the Hydropower...

  3. 78 FR 61987 - Corbett Water District; Notice of Preliminary Determination of a Qualifying Conduit Hydropower...

    Science.gov (United States)

    2013-10-09

    ... District; Notice of Preliminary Determination of a Qualifying Conduit Hydropower Facility and Soliciting... construct a qualifying conduit hydropower facility, pursuant to section 30 of the Federal Power Act, as amended by section 4 of the Hydropower Regulatory Efficiency Act of 2013 (HREA). The Corbett Hydroelectric...

  4. 78 FR 53752 - City of Sandpoint, Idaho; Notice of Preliminary Determination of a Qualifying Conduit Hydropower...

    Science.gov (United States)

    2013-08-30

    ... Sandpoint, Idaho; Notice of Preliminary Determination of a Qualifying Conduit Hydropower Facility and... intent to construct a qualifying conduit hydropower facility, pursuant to section 30 of the Federal Power Act, as amended by section 4 of the Hydropower Regulatory Efficiency Act of 2013 (HREA). The Little...

  5. 78 FR 61985 - City of Astoria, Oregon; Notice of Preliminary Determination of a Qualifying Conduit Hydropower...

    Science.gov (United States)

    2013-10-09

    ..., Oregon; Notice of Preliminary Determination of a Qualifying Conduit Hydropower Facility and Soliciting... of intent to construct a qualifying conduit hydropower facility, pursuant to section 30 of the Federal Power Act, as amended by section 4 of the Hydropower Regulatory Efficiency Act of 2013 (HREA). The...

  6. 78 FR 63176 - Notice of Preliminary Determination of a Qualifying Conduit Hydropower Facility and Soliciting...

    Science.gov (United States)

    2013-10-23

    ... Preliminary Determination of a Qualifying Conduit Hydropower Facility and Soliciting Comments and Motions To... of intent to construct a qualifying conduit hydropower facility, pursuant to section 30 of the Federal Power Act, as amended by section 4 of the Hydropower Regulatory Efficiency Act of 2013 (HREA). The...

  7. Preliminary Validation of Composite Material Constitutive Characterization

    Science.gov (United States)

    John G. Michopoulos; Athanasios lliopoulos; John C. Hermanson; Adrian C. Orifici; Rodney S. Thomson

    2012-01-01

    This paper is describing the preliminary results of an effort to validate a methodology developed for composite material constitutive characterization. This methodology involves using massive amounts of data produced from multiaxially tested coupons via a 6-DoF robotic system called NRL66.3 developed at the Naval Research Laboratory. The testing is followed by...

  8. Air Force Officer Qualifying Test Form T: Initial Item-, Test-, Factor-, and Composite-Level Analyses

    Science.gov (United States)

    2016-12-01

    used to qualify applicants for ROTC and OTS officer commissioning programs. The Pilot, Combat Systems Officer (CSO), and Air Battle Manager ( ABM ...AIR FORCE RESEARCH LABORATORY 711 HUMAN PERFORMANCE WING, AIRMAN SYSTEMS DIRECTORATE, WRIGHT-PATTERSON AIR FORCE BASE, OH 45433 AIR FORCE MATERIEL...Warfighter Interface Division Airman Systems Directorate This report is published in the interest of scientific and technical information exchange, and

  9. A Preliminary Appraisal Of The Composition And Industrial ...

    African Journals Online (AJOL)

    A preliminary appraisal of the composition and geotechnical properties of clay deposits at Tumfure, Rukwu and Tashar Garba in Udubo area, northeastern Nigeria has been undertaken and results related to their industrial suitability. Mineralogical studies indicate that the clay is mainly kaolinitic while quartz and feldspar are ...

  10. Testing of Full Scale Flight Qualified Kevlar Composite Overwrapped Pressure Vessels

    Science.gov (United States)

    Greene, Nathanael; Saulsberry, Regor; Yoder, Tommy; Forsyth, Brad; Thesken, John; Phoenix, Leigh

    2007-01-01

    Many decades ago NASA identified a need for low-mass pressure vessels for carrying various fluids aboard rockets, spacecraft, and satellites. A pressure vessel design known as the composite overwrapped pressure vessel (COPV) was identified to provide a weight savings over traditional single-material pressure vessels typically made of metal and this technology has been in use for space flight applications since the 1970's. A typical vessel design consisted of a thin liner material, typically a metal, overwrapped with a continuous fiber yarn impregnated with epoxy. Most designs were such that the overwrapped fiber would carry a majority of load at normal operating pressures. The weight advantage for a COPV versus a traditional singlematerial pressure vessel contributed to widespread use of COPVs by NASA, the military, and industry. This technology is currently used for personal breathing supply storage, fuel storage for auto and mass transport vehicles and for various space flight and aircraft applications. The NASA Engineering and Safety Center (NESC) was recently asked to review the operation of Kevlar 2 and carbon COPVs to ensure they are safely operated on NASA space flight vehicles. A request was made to evaluate the life remaining on the Kevlar COPVs used on the Space Shuttle for helium and nitrogen storage. This paper provides a review of Kevlar COPV testing relevant to the NESC assessment. Also discussed are some key findings, observations, and recommendations that may be applicable to the COPV user community. Questions raised during the investigations have revealed the need for testing to better understand the stress rupture life and age life of COPVs. The focus of this paper is to describe burst testing of Kevlar COPVs that has been completed as a part of an the effort to evaluate the effects of ageing and shelf life on full scale COPVs. The test articles evaluated in this discussion had a diameter of 22 inches for S/N 014 and 40 inches for S/N 011. The

  11. Preliminary study on the development of EFB Fibre-sago starch composites: impact and flexural properties

    International Nuclear Information System (INIS)

    Nor Hasimah Mohamed; Khairul Zaman Mohd Dahlan

    2004-01-01

    There is growing interest in the use of natural fibres as the reinforcements for polymer composites in the automotive industry and as matrix for composites in building products application to replace synthetic fibres. In this respect the aim of this study is to develop an environmental friendly composites for furniture industry based on EFB fibres and sago starch. In this preliminary study, a basic composition and processing of EFB fibres-sago starch composites were established and the properties of the composites were determined. EFB fibre content was varied between 50-80% by weight. The amount of sago starch in liquid form was also varied and final weight percentage of sago starch added into the EFB fibres was adjusted accordingly. The mixtures of EFB fibres and sago starch were blended using Haake Rheomixer. The preliminary results indicate that the impact and flexural strengths increased up to 33.58 J/m 2 and 18.92 Mpa, respectively at 70% fibres contents. Further study is now being conducted to improve the processability of the composites by adding plasticisers and processing aids and to incorporate certain reactive additives that can enhance electron beam cross linking for further improvement on the mechanical properties of the composites. (Author)

  12. Preliminary bioelectrical impedance analysis (BIA) equation for body composition assessment in young females from Colombia

    International Nuclear Information System (INIS)

    Caicedo, J C; González-Correa, C H; González-Correa, C A

    2013-01-01

    A previous study showed that reported BIA equations for body composition are not suitable for Colombian population. The purpose of this study was to develop and validate a preliminary BIA equation for body composition assessment in young females from Colombia, using hydrodensitometry as reference method. A sample of 30 young females was evaluated. Inclusion and exclusion criteria were defined to minimize the variability of BIA. Height, weight, BIA, residual lung volume (RV) and underwater weight (UWW) were measured. A preliminary BIA equation was developed (r 2 = 0.72, SEE = 2.48 kg) by stepwise multiple regression with fat-free mass (FFM) as dependent variable and weight, height and impedance measurements as independent variables. The quality of regression was evaluated and a cross-validation against 50% of sample confirmed that results obtained with the preliminary BIA equation is interchangeable with results obtained with hydrodensitometry (r 2 = 0.84, SEE = 2.62 kg). The preliminary BIA equation can be used for body composition assessment in young females from Colombia until a definitive equation is developed. The next step will be increasing the sample, including a second reference method, as deuterium oxide dilution (D 2 O), and using multi-frequency BIA (MF-BIA). It would also be desirable to develop equations for males and other ethnic groups in Colombia.

  13. Preliminary study of chemical compositional data from Amazon ceramics

    International Nuclear Information System (INIS)

    Toyota, Rosimeiri G.; Munita, Casimiro S.; Luz, Fabio A.; Neves, Eduardo G.; Oliveira, Paulo M.S.

    2005-01-01

    Eighty seven ceramic samples from Acutuba, Lago Grande and Osvaldo archaeological sites located in the confluence of the rivers Negro and Solimoes were submitted to chemical analysis using instrumental neutron activation analysis to determine As, Ba, Ce, Co, Cr, Cs, Eu, Fe, Hf, K, La, Lu, Rb, Na, Nd, Sb, Sc, Sm, Ta, Tb, Th, Yb, Zn, and U. The database were studied using the Mahalanobis distance, and discriminant analysis. The results showed that the ceramics of each site differ from each other in chemical composition and that they form three different groups. Chemical classification of the ceramics suggests that vessels were made locally, as only ceramics from the same area show homogeneity of data. (author)

  14. Preliminary results of durability testing with borosilicate glass compositions

    International Nuclear Information System (INIS)

    Adel-Hadadi, M.; Adiga, R.; Barkatt, Aa.

    1987-01-01

    This is a report on the first year of research conducted at the Vitreous State Laboratory of the Catholic University of America in support of the West Valley Demonstration Project. One objective is the vitrification of liquid waste generated by previous nuclear fuel reprocessing. This work has been directed principally at the problem of glass composition optimization. This has necessitated the development of a coordinated program of glass production, durability measurements, and processability assessment. A small-scale continuous melter has been constructed for melting uranium and thorium containing glasses and for studying glass processing characteristics. Glass viscosities have been measured over a range of temperatures. A large number of glasses have also been produced in small crucible melts. Glass durability has been assessed using four types of leach tests: MCC-3, MCC-1, IAEA/ISO, and pulsed-flow tests. Extensive data from these tests are reported. The data have led to the design of very durable glasses (comparable to the Savannah River Laboratory Defense Waste Reference Glass) which have the requisite waste loading and processing characteristics. 14 refs., 4 figs., 77 tabs

  15. Preliminary characterization in the development of the nano composite low density polyethylene with attapulgite clay

    International Nuclear Information System (INIS)

    Domingos, Luanda G.; Rego, Jose K.M.A. do; Ito, Edson N.; Acchar, Wilson

    2011-01-01

    The aim of this study was a preliminary study of the physical, thermal and rheological properties of the materials to be used in the development of nano composite low density polyethylene (LDPE) with Brazilian attapulgite clay (ATP), with and without the use of a compatibilizing agent interfacial, polyethylene grafted with maleic anhydride (PE-g-MAH). The materials were characterized by X-ray diffraction (XRD), thermogravimetry (TG) and torque rheometry. The materials were characterized and potentially could be developed polymeric nano composites with technological applications using attapulgite fibers in the nanometer scale. (author)

  16. A Preliminary Survey of Species Composition of Termites (Insecta: Isoptera) in Samunsam Wildlife Sanctuary, Sarawak.

    Science.gov (United States)

    Jamil, Norsyarizan; Ismail, Wan Nurainie Wan; Abidin, Siti Shamimi; Amaran, Mazdan Ali; Hazali, Ratnawati

    2017-07-01

    A survey on termite species composition was conducted in Samunsam Wildlife Sanctuary, Sarawak in February 2015. Overall 19 species of termite belonging to 13 genera and 8 subfamilies was found in the sanctuary. It was recorded the subfamily of Termitinae had the highest number of species (6 species, equal to 31.58% of total species), followed by Nasutermitinae (3 species, 15.79%), Macrotermitinae, Amitermitinae, Rhinotermitinae, Coptotermitinae, (2 species, 10.53% respectively), and Heterotermitinae, Termitogetoninae (1 species, 5.26% respectively). Since this rapid survey is the first termite assemblage representation in Samunsam Wildlife Sanctuary, the preliminary result may serve as the baseline data for termite composition in the area. Therefore, a whole coverage for the area within this sanctuary would definitely increase the number of termite species found in the sanctuary.

  17. Qualified Census Tracts

    Data.gov (United States)

    Department of Housing and Urban Development — A Qualified Census Tract (QCT) is any census tract (or equivalent geographic area defined by the Census Bureau) in which at least 50% of households have an income...

  18. Preliminary structural design of composite main rotor blades for minimum weight

    Science.gov (United States)

    Nixon, Mark W.

    1987-01-01

    A methodology is developed to perform minimum weight structural design for composite or metallic main rotor blades subject to aerodynamic performance, material strength, autorotation, and frequency constraints. The constraints and load cases are developed such that the final preliminary rotor design will satisfy U.S. Army military specifications, as well as take advantage of the versatility of composite materials. A minimum weight design is first developed subject to satisfying the aerodynamic performance, strength, and autorotation constraints for all static load cases. The minimum weight design is then dynamically tuned to avoid resonant frequencies occurring at the design rotor speed. With this methodology, three rotor blade designs were developed based on the geometry of the UH-60A Black Hawk titanium-spar rotor blade. The first design is of a single titanium-spar cross section, which is compared with the UH-60A Black Hawk rotor blade. The second and third designs use single and multiple graphite/epoxy-spar cross sections. These are compared with the titanium-spar design to demonstrate weight savings from use of this design methodology in conjunction with advanced composite materials.

  19. Aerosol composition in a stagnant air mass impacted by dense fogs: preliminary results

    Energy Technology Data Exchange (ETDEWEB)

    Jacob, D.J.; Munger, J.W.; Waldman, J.M.; Hoffman, M.R.

    1984-01-01

    Over the last two winters, our research group has been investigating the chemical composition of fogwater and haze aerosol during wintertime stagnation episodes in the San Joaquin Valley of California. The valley is encompassed by mountain ranges. During the winter a strong subsidence inversion based below the natural boundaries of the valley restricts the ventilation of the air masses below the inversion. The residence time of an air parcel in the valley under these stagnation conditions is on the order of 8 days. Because the trapped air is very humid, stagnation episodes are associated with a persistent thick haze and frequent widespread nighttime fogs. During the winter 1982-1983 the authors sampled fog and haze at one site (Bakersfield); results from this preliminary study have been discussed in detail in a previous report. In the winter 1983-1984 the scale of the program was expanded in order to test hypotheses formulated as a result of first year data. The present paper first reports briefly on the 1982-1983 results and outlines the essential conclusions. They then describe the large-scale experiment conducted during the winter of 1983-1984, and discuss some preliminary fogwater data.

  20. Biochemical composition of amniotic fluid in normal puppies at term of pregnancy: preliminary data

    Directory of Open Access Journals (Sweden)

    Barbara Bolis

    2017-05-01

    Full Text Available The full knowledge of the normal fetal fluids composition could be useful in the dog for the better management of newborns. The aim of the present study was to define the biochemical composition of amniotic fluid of puppies born by elective Caesarean section (CS at term of pregnancy. The study enrolled 24 purebred bitches, classified into small size (20kg. All the bitches were healthy and clinically monitored from mating until parturition. For all the bitches an elective CS at term of pregnancy was performed [1]. For each puppy, the amniotic fluid was collected, immediately centrifuged and frozen at – 20° C until analysis for ALB, AMY, TB, CHOL, CK, ALP, GGT, AST, ALT, LDH, Mg, Ca, K, Na, Trig, BUN, Glc, TP, CREA, LIP, Cl, and GLOB. Data were analyzed by ANCOVA to verify the possible effects of parity, breed body size and newborn gender on amniotic biochemical composition. A total of 69 amniotic fluid samples were collected. The amniotic mean±SD and min-max values for each parameter were defined. LDH (p<0.01 and CK activity (p<0.05, as well as Glc concentrations (p<0.0001 were negatively influenced by the parity. AMY activity was significantly (p<0.05 higher in large sized (44.2±20.87 U/L respect to small sized dogs (30.3±19.89 U/L, while lower (p<0.05 CHOL amniotic concentrations were found in small sized (3.0±2.71 mg/dl as compared to large sized (3.9±2.93 mg/dl dogs. Gender of the newborn did not influence the amniotic biochemical composition. The preliminary results of this study showed some similarities as well as some differences concerning the biochemical composition of the amniotic fluid in dogs at term of pregnancy if compared to data reported for the cat [2]. Furthermore, the results suggested that, in dogs, some amniotic parameters could be influenced by breed body size and by parity.

  1. Development of a preliminary composite disease activity index in psoriatic arthritis.

    LENUS (Irish Health Repository)

    Mumtaz, Aizad

    2012-02-01

    OBJECTIVES: To develop a preliminary composite psoriatic disease activity index (CPDAI) for psoriasis and psoriatic arthritis. METHODS: Five domains were assessed and specific instruments were employed for each domain to determine the extent of domain involvement and the effect of that involvement on quality of life\\/function. Disease activity for each domain was then graded from 0 to 3 giving a CPDAI range of 0-15. Patient and physician global disease activity measures were also recorded and an independent physician was asked to indicate if treatment change was required. Bivariate correlation analysis was performed. Factor, tree analysis and standardised response means were also calculated. RESULTS: Significant correlation was seen between CPDAI and both patient (r = 0.834) and physician (r = 0.825) global disease activity assessments (p = 0.01). Tree analysis revealed that 96.3% of patients had their treatment changed when CPDAI values were greater than 6; no patient had their treatment changed when CPDAI values were less than 5. CONCLUSION: CPDAI correlates well with patient and physician global disease activity assessments and is an effective tool that clearly distinguishes those who require a treatment change from those who do not.

  2. A preliminary study on radiation damage effect in ceramics composite materials as innovative basic research using the HTTR

    International Nuclear Information System (INIS)

    Ishihara, Masahiro; Baba, Shinichi; Aihara, Jun; Arai, T.; Hayashi, K.; Ishino, S.

    1999-01-01

    An innovative basic research concerning with the basic science and applied technology is planned using the High Temperature Engineering Test Reactor (HTTR), which provides the advantage of not only a high temperature irradiation field above 400degC but also a large irradiation space. The first irradiation experiment is to be performed in 2001. Many research themes with a wide variety of scientific and technological interests are proposed as the innovative basic research. For the purpose of demonstration of scientific feasibility and advantages in the HTTR irradiation, several research themes have been being conducted as the preliminary studies. In this paper the outline of the innovative basic research is described, and the preliminary study on the radiation damage mechanism of ceramic composite materials is presented. (author)

  3. The Fabrication of Qualified Citizens

    DEFF Research Database (Denmark)

    Andrade-Molina, Melissa

    2017-01-01

    a rhizomatic analytical move, a historization of the present is deployed to map the fabrication of the desired qualified citizen in Chile. The analysis evidences the (re)production of dominant narratives about the “qualified citizen” are and have been entangled with the functioning of school geometry...

  4. Qualifying for Career Planning

    Directory of Open Access Journals (Sweden)

    Aleksandra Kovač

    1996-12-01

    Full Text Available The need for education in various spheres of life, which allows a person to fully develop his/her personality, is more and more presen t also in our society. The discussed educational programme Discovering Vocational Goals and Forming Strategies· to Realize them qualifies people for autonomous career planning by offer­ ing them one of the possible ways of making decisions in relation to profession and job. In the course of the realization of the programme the participants are given the chance to think about the kind of work that would suit their interests, capabilities and individual characteristics as weel as the needs in certain environments (possible employers. They are encouraged to make an actual plan, stating how and when the desired objective will be reached. In 1995 the pro­ gramme was being carried out within nine semi­ nars organized at the Employment Offices in Maribor and Ptuj. During that time the pro­ gramme has also been evaluated by Doba - Education Office, which was funded by the Ministry of Work, Family and Social Matters. The paper includes the content of the programme as well as the assessments of the research project. The presented data show that the participants learned the method of career planning and acqu­ired greater self-confidence and motivation to solve their job problem actively.

  5. The mechanics and biocompatibility characteristics of carbon nanotubes-polyurethane composite membranes:a preliminary study

    International Nuclear Information System (INIS)

    Dong Sheng; Yuan Zheng; Wu Shengwei; Li Wenxin

    2011-01-01

    Objective: To discuss the mechanics and biocompatibility characteristics of carbon nanotubes-polyurethane composite membranes. Methods: The mechanics property of carbon nanotubes-polyurethane composite membranes with different carbon nanotubes contents were tested by universal material testing machine. The surface of the membranes was observed by electron microscope when the stent was bent 90 degree. And its cytotoxicity was tested by cultivating study with 7721 cell. The metallic stent that was covered with carbon nanotubes-polyurethane composite membrane by using dip-coating method was inserted in rabbit esophagus in order to evaluate its biocompatibility in vivo. Results: Composite membranes tensile strength (MPa) and elongation at break (%) were 4.62/900, 6.05/730, 8.26/704 and 5.7/450 when the carbon nanotubes contents were 0%, 0.1%, 0.3% and 0.5%, respectively. If the stent was bent at 90 degree, its surface was still smooth without any fractures when it was scanned by electron microscope.Composite membranes had critical cytotoxicity when its carbon nanotubes content was up to 0.5% and 1.0%. No fissure nor degradation of composite membranes occurred at 30 days after composite membrane covered metallic stent was inserted in rabbit esophagus. Conclusion: When moderate carbon nanotubes are added into polyurethane composite membrane, the mechanics and biocompatibility characteristics of the polyurethane composite membrane can be much improved. (authors)

  6. A preliminary study on PVDC modified composite materials of protective for tritium

    International Nuclear Information System (INIS)

    Wan Xiaoli; Dan Guiping; Li Ye; Wen Wei; Zhang Dong

    2012-01-01

    Through the experimental device, the HTO permeation performances of two kinds of PVDC modified composite materials were studied. The characteristic curves of the two composite materials were ascertained, and various other packing materials with anti-tritium permeation performance were compared. (authors)

  7. Qualified Health Plan (QHP) Landscape

    Data.gov (United States)

    U.S. Department of Health & Human Services — QHP Landscape Files present basic information about certified Qualified Health Plans and Stand-alone Dental Plans for individuals-families and small businesses...

  8. Preliminary study of zeolite-pva composite application in removal of SR-90

    International Nuclear Information System (INIS)

    Las, Thamzil; Zamroni, Huzen; Sugiarto; Darsono

    1998-01-01

    Zeolite-PAN composite was prepared by contacting the purified Bayah and Lampung zeolites with poly-vinyl alcohol binder and cured by using Gamma-ray of Co-60 at various doses, i.e., 10, 20, 30 dan 40 kGray with dose rates 7.5 kGy/hour. Zeolite-PAN composites were treated with solution containing Sr-90 up to 5 days and the Sr sorption was measured by Liquid Scintillation Counter for determination of their sorption efficiencies. The result obtained that, zeolite-PAN composites were shown high sorption efficiencies on the composites zeolite-PVA which was formulated from 20% zeolite, irradiated by 40 kGy and obtained the sorption efficiency of 94% with the Kd values similar to the purified zeolites. (author)

  9. CARAPACE:A novel composite advanced robotic actuator powering assistive compliant exoskeleton preliminary design

    OpenAIRE

    Masia, Lorenzo; Cappello, Leonardo; Morasso, Pietro; Lachenal, Xavier; Pirrera, Alberto; Weaver, Paul; Mattioni, Filippo

    2013-01-01

    A novel actuator is introduced that combines an elastically compliant composite structure with conventional electromechanical elements. The proposed design is analogous to that used in Series Elastic Actuators, its distinctive feature being that the compliant composite part offers different stable configurations. In other words, its elastic potential presents points of local minima that correspond to robust stable positions (multistability). This potential is known a priori as a function of t...

  10. Preliminary Study of Compositional Analysis in Stone Sanctuaries by Nuclear Method

    International Nuclear Information System (INIS)

    Fungklin, Ratchai; Wonglee, Poonsuk; Khaweerat, Sasiphan; Pimjun, Surapong; Chongkum, Somporn

    2003-10-01

    Ten Sandstone and laterite samples were collected from stone sanctuaries at the northeast of Thailand. Neutron activation analysis (NAA) using Thai-Research Reactor (TRR-1/M1) at Office of Atoms for Peace was employed to investigate the samples. The result shows that elemental composition in samples can be used to classify the type of sandstone and laterite from their different formations. Moreover the elemental composition in the older stone monastery has lower level than the younger one

  11. Preliminary Investigation to Determine the Suitable Mixture Composition for Corn Starch Matrix

    Science.gov (United States)

    Huzaimi Zakaria, Nazri; Ngali, Zamani; Zulkefli Selamat, Mohd

    2017-01-01

    The use of natural fiber as reinforcement in polymeric composites has been seen a dramatically increase over the last decades. The surge in the interest of natural fiber composite or biodegradable composite is mainly due to the attractive cost of production, improved of hardness, better fatigue endurance and good thermal and mechanical resistivity. In this work, corn starch in the form of powder is utilized as the matrix of the composite. However, starch is brittle and has low strength make it inappropriate candidate for matrix binder. The main objective of this study is to modify the mechanical properties of pure corn starch by mixing it with water, glycerol and vinegar. The composition ratio of water is 60~80%, corn starch 10~35%, glycerol is 5~15% and vinegar is 0~5%, ten samples (A-J) have been manufactured and the best mixture composition is selected based on few selection criteria. The selection criteria are visual impaction, hardness and density. From the results, the samples without vinegar are not suitable to be used because of the fungus availability on the surface. Meanwhile the results from the samples with 5 ml vinegar have no fungus on their surface even has been exposed to the ambient air. While the sample C has shown the best sample based on the visual, hardness and density test.

  12. Hybrid Gear Preliminary Results-Application of Composites to Dynamic Mechanical Components

    Science.gov (United States)

    Handschuh, Robert F.; Roberts Gary D.; Sinnamon, R.; Stringer, David B.; Dykas, Brian D.; Kohlman, Lee W.

    2012-01-01

    Composite spur gears were fabricated and then tested at NASA Glenn Research Center. The composite material served as the web of the gear between the gear teeth and a metallic hub for mounting to the torque-applying shaft. The composite web was bonded only to the inner and outer hexagonal features that were machined from an initially all-metallic aerospace quality spur gear. The Hybrid Gear was tested against an all-steel gear and against a mating Hybrid Gear. As a result of the composite to metal fabrication process used, the concentricity of the gears were reduced from their initial high-precision value. Regardless of the concentricity error, the hybrid gears operated successfully for over 300 million cycles at 10000 rpm and 490 in.*lbs torque. Although the design was not optimized for weight, the composite gears were found to be 20% lighter than the all-steel gears. Free vibration modes and vibration/noise tests were also conduct to compare the vibration and damping characteristic of the Hybrid Gear to all-steel gears. The initial results indicate that this type of hybrid design may have a dramatic effect on drive system weight without sacrificing strength.

  13. Preliminary Design and Investigation of Integrated Compressor with Composite Material Wheel

    Science.gov (United States)

    Wang, Jifeng; Müller, Norbert

    2012-06-01

    An integrated water vapor compressor with composite material wheel is developed and strength analysis using FEM is presented. The design of wound composite material allows for integrating all rotating parts of the drive that may simply reduce to only the rotor of the electrical motor, since no drive shaft is required anymore. This design can reduce the number of parts and mass, which is convenient for engineers to maintain the compressor. The electrical motors are brushless DC motors operating through a frequency drive and apply a torque on the wheels through the materials bonded in the wheel shrouds. This system allows a large amount of compression to be produced in a multi-stage compression setup. To determine the stress and vibration characteristics of this integrated compressor, numerical analysis is carried out using FEM. The simulation result shows that the integrated compressor with composite material wheel can be used in a chiller system where water as a refrigerant.

  14. Preliminary research on amino acid composition and nutritional value of clover proteins

    Directory of Open Access Journals (Sweden)

    L. Kłyszejko-Stefanowicz

    2015-06-01

    Full Text Available The amino acid composition and nutritional value of 5 clover varieties including 3 Polish ones ('Gloria', 'Hruszowska', 'Skrzeszowicka' and 2 of foreign origin ('Rotra' and 'Violetta' were investigated. No significant differences in the total protein content (19.2–20.0% of dry matter as well as in qualitative amino acid composition were found among the clover varieties under examination. EAA index (Essential amino acid index calculated according to Oser for 'Gloria' and 'Hruszowska' showed the highest nutritional value was – 40. The lowest value of EAA index was found for 'Violetta' cvar. – 32, intermediate values however for Rotra and Skrzeszowicka was 37 and 36.

  15. SEM Evaluation of Surrounding Enamel after Finishing of Composite Restorations- Preliminary Results

    Science.gov (United States)

    Iovan, G.; Stoleriu, S.; Solomon, S.; Ghiorghe, A.; Sandu, A. V.; Andrian, S.

    2017-06-01

    The purpose of this study was to analyze the surface characteristics of the enamel adjacent to composite resin after finishing the restoration with different diamond and tungsten carbide burs. The topography of enamel was observed by using a scanning electron microscope. Finishing with extra-/ultra-fine carbide burs, and extra-fine diamond burs resulted in smooth surfaces. In few areas some superficial scratches with no clinical relevance were observed. Deep grooves were observed on the surface of enamel when fine diamond burs were used. Finishing of composite restorations with coarse burs should be avoided when there is a high risk of touching and scratching adjacent enamel during the procedure.

  16. A Preliminary Experimental Study on Vibration Responses of Foamed Concrete Composite Slabs

    Science.gov (United States)

    Rum, R. H. M.; Jaini, Z. M.; Ghaffar, N. H. Abd; Rahman, N. Abd

    2017-11-01

    In recent years, composite slab has received utmost demand as a floor system in the construction industry. The composite slab is an economical type of structure and able to accelerate the construction process. Basically, the composite slab can be casting by using a combination of corrugated steel deck and normal concrete in which selfweight represents a very large proportion of the total action. Therefore, foamed concrete become an attractive alternative to be utilized as a replacement of normal concrete. However, foamed concrete has high flexibility due to the presence of large amount of air-void and low modulus elasticity. It may result in vibration responses being greater. Hence, this experimental study investigates the vibration responses of composite slab made of corrugated steel deck and foamed concrete. The specimens were prepared with dimension of 750mm width, 1600mm length and 125mm thickness. The hammer-impact test was conducted to obtain the acceleration-time history. The analysis revealed that the first natural frequency is around 27.97 Hz to 40.94 Hz, while the maximum acceleration reaches 1.31 m/s2 to 1.88 m/s2. The first mode shape depicts normal pattern and favourable agreement of deformation.

  17. Preliminary analysis of a carbon/carbon-fiber-composite plasma direct converter

    International Nuclear Information System (INIS)

    Gurol, H.; Shuy, G.W.; Dabiri, A.E.; Dirling, R.B. Jr.; Eitman, D.

    1983-05-01

    The feasibility of a PDC that uses radiatively cooled grids and collector plate made of carbon/carbon fiber composite is presented. Elimination of the coolant makes a thin grid design possible. The advantages are increased direct conversion efficiency, no tritium permeation into grid tube coolant, and compact design

  18. Preliminary study of elemental composition in tree leaves for using as bio monitor for air pollution

    International Nuclear Information System (INIS)

    Chueinta, Wanna; Bunprapob, Supamatthree

    2004-10-01

    The use of plant tissue as biological monitor of air pollution has been of interest world wild. The study on chemical composition of such biological monitor may provide important information on the levels and pathways of a variety of pollutants including heavy metals and trace toxic elements in atmosphere. The appropriate bio monitors are such as herbaceous plants, tree leaves, bryophytes and lichens, with their possible advantages and/or limitations. In this research an investigation of element composition in leaves was performed. The technique of Instrument Neutron Activation Analysis (INAA) was developed to determine heavy metal and trace elements in 8 species of tree leaves collected from 3 different locations. From the experiments, it was found that content of elements might vary depending on species and environment. Some specific elements are discussed and compared in this report

  19. CARAPACE: a novel composite advanced robotic actuator powering assistive compliant exoskeleton: preliminary design.

    Science.gov (United States)

    Masia, Lorenzo; Cappello, Leonardo; Morasso, Pietro; Lachenal, Xavier; Pirrera, Alberto; Weaver, Paul; Mattioni, Filippo

    2013-06-01

    A novel actuator is introduced that combines an elastically compliant composite structure with conventional electromechanical elements. The proposed design is analogous to that used in Series Elastic Actuators, its distinctive feature being that the compliant composite part offers different stable configurations. In other words, its elastic potential presents points of local minima that correspond to robust stable positions (multistability). This potential is known a priori as a function of the structural geometry, thus providing tremendous benefits in terms of control implementation. Such knowledge enables the complexities arising from the additional degrees of freedom associated with link deformations to be overcome and uncover challenges that extends beyond those posed by standard rigidlink robot dynamics. It is thought that integrating a multistable elastic element in a robotic transmission can provide new scenarios in the field of assistive robotics, as the system may help a subject to stand or carry a load without the need for an active control effort by the actuators.

  20. High Temperature Transfer Molding Resins: Preliminary Composite Properties of PETI-375

    Science.gov (United States)

    Connell, J. W.; Smith, J. G., Jr.; Hergenrother, P. M.; Criss, J. M., Jr.

    2004-01-01

    As part of an ongoing effort to develop materials for resin transfer molding (RTM) of high performance/high temperature composites, a new phenylethynyl containing imide designated as PETI-375 has been under evaluation. PETI-375 was prepared using 2,3,3 ,4 - biphenyltetracarboxylic dianhydride (a-BPDA), 1,3-bis(4-aminophenoxy)benzene and 2,2 - bis(trifluoromethyl)benzidine and endcapped with 4-phenylethynylphthalic anhydride. This material exhibited a stable melt viscosity of 0.1-0.4 Pa sec at 280 C. High quality, void-free laminates were fabricated by high temperature RTM using unsized T-650 carbon fabric and evaluated. After curing for 1 hour at 371 C, the laminates exhibited a glass transition temperature of approx. 375 C by thermomechanical analysis. The laminates were essentially void and microcrack free as evidenced by optical microscopic examination. The chemistry, physical, and composite properties of PETI-375 will be discussed.

  1. Preliminary evaluation of an in vivo fluorometer to quantify algal periphyton biomass and community composition

    Science.gov (United States)

    Harris, Theodore D.; Graham, Jennifer L.

    2015-01-01

    The bbe-Moldaenke BenthoTorch (BT) is an in vivo fluorometer designed to quantify algal biomass and community composition in benthic environments. The BT quantifies total algal biomass via chlorophyll a (Chl-a) concentration and may differentiate among cyanobacteria, green algae, and diatoms based on pigment fluorescence. To evaluate how BT measurements of periphytic algal biomass (as Chl-a) compared with an ethanol extraction laboratory analysis, we collected BT- and laboratory-measured Chl-a data from 6 stream sites in the Indian Creek basin, Johnson County, Kansas, during August and September 2012. BT-measured Chl-a concentrations were positively related to laboratory-measured concentrations (R2 = 0.47); sites with abundant filamentous algae had weaker relations (R2 = 0.27). Additionally, on a single sample date, we used the BT to determine periphyton biomass and community composition upstream and downstream from 2 wastewater treatment facilities (WWTF) that discharge into Indian Creek. We found that algal biomass increased immediately downstream from the WWTF discharge then slowly decreased as distance from the WWTF increased. Changes in periphyton community structure also occurred; however, there were discrepancies between BT- and laboratory-measured community composition data. Most notably, cyanobacteria were present at all sites based on BT measurements but were present at only one site based on laboratory-analyzed samples. Overall, we found that the BT compared reasonably well with laboratory methods for relative patterns in Chl-a but not as well with absolute Chl-aconcentrations. Future studies need to test the BT over a wider range of Chl-aconcentrations, in colored waters, and across various periphyton assemblages.

  2. Hydrogel core flexible matrix composite (H-FMC) actuators: theory and preliminary modelling

    International Nuclear Information System (INIS)

    Dicker, M P M; Weaver, P M; Bond, I P; Rossiter, J M

    2014-01-01

    The underlying theory of a new actuator concept based on hydrogel core flexible matrix composites (H-FMC) is presented. The key principle that underlines the H-FMC actuator operation is that the three-dimensional swelling of a hydrogel is partially constrained in order to improve the amount of useful work done. The partial constraint is applied to the hydrogel by a flexible matrix composite (FMC) that minimizes the hydrogel's volume expansion while swelling. This constraint serves to maximize the fixed charge density and resulting osmotic pressure, the driving force behind actuation. In addition, for certain FMC fibre orientations the Poisson's ratio of the anisotropic FMC laminate converts previously unused hydrogel swelling in the radial and circumferential directions into useful axial strains. The potential benefit of the H-FMC concept to hydrogel actuator performance is shown through comparison of force–stroke curves and evaluation of improvements in useful actuation work. The model used to achieve this couples chemical and electrical components, represented with the Nernst–Plank and Poisson equations, as well as a linear elastic mechanical material model, encompassing limited geometric nonlinearities. It is found that improvements in useful actuation work in the order of 1500% over bare hydrogel performance are achieved by the H-FMC concept. A parametric study is also undertaken to determine the effect of various FMC design parameters on actuator free strain and blocking stress. A comparison to other actuator concepts is also included. (paper)

  3. A preliminary investigation of finite-element modeling for composite rotor blades

    Science.gov (United States)

    Lake, Renee C.; Nixon, Mark W.

    1988-01-01

    The results from an initial phase of an in-house study aimed at improving the dynamic and aerodynamic characteristics of composite rotor blades through the use of elastic couplings are presented. Large degree of freedom shell finite element models of an extension twist coupled composite tube were developed and analyzed using MSC/NASTRAN. An analysis employing a simplified beam finite element representation of the specimen with the equivalent engineering stiffness was additionally performed. Results from the shell finite element normal modes and frequency analysis were compared to those obtained experimentally, showing an agreement within 13 percent. There was appreciable degradation in the frequency prediction for the torsional mode, which is elastically coupled. This was due to the absence of off-diagonal coupling terms in the formulation of the equivalent engineering stiffness. Parametric studies of frequency variation due to small changes in ply orientation angle and ply thickness were also performed. Results showed linear frequency variations less than 2 percent per 1 degree variation in the ply orientation angle, and 1 percent per 0.0001 inch variation in the ply thickness.

  4. High-resolution chemical composition of geothermal scalings from Hungary: Preliminary results

    Science.gov (United States)

    Boch, Ronny; Dietzel, Martin; Deák, József; Leis, Albrecht; Mindszenty, Andrea; Demeny, Attila

    2015-04-01

    Geothermal fluids originating from several hundreds to thousands meters depth mostly hold a high potential for secondary mineral precipitation (scaling) due to high total dissolved solid contents at elevated temperature and pressure conditions. The precipitation of e.g. carbonates, sulfates, sulfides, and silica has shown to cause severe problems in geothermal heat and electric power production, when clogging of drill-holes, downhole pumps, pipes and heat exchangers occurs (e.g. deep geothermal doublet systems). Ongoing scaling reduces the efficiency in energy extraction and might even question the abandonment of installations in worst cases. In an attempt to study scaling processes both temporally and spatially we collected mineral precipitates from selected sites in Hungary (Bükfürdo, Szechenyi, Szentes, Igal, Hajduszoboszlo). The samples of up to 8 cm thickness were recovered from different positions of the geothermal systems and precipitated from waters of various temperatures (40-120 °C) and variable overall chemical composition. Most of these scalings show fine lamination patterns representing mineral deposition from weeks up to 45 years at our study sites. Solid-fluid interaction over time captured in the samples are investigated applying high-resolution analytical techniques such as laser-ablation mass-spectrometry and electron microprobe, micromill-sampling for stable isotope analysis, and micro-XRD combined with hydrogeochemical modeling. A detailed investigation of the processes determining the formation and growth of precipitates can help to elucidate the short-term versus long-term geothermal performance with regard to anthropogenic and natural reservoir and production dynamics. Changes in fluid chemistry, temperature, pressure, pH, degassing rate (CO2) and flow rate are reflected by the mineralogical, chemical and isotopic composition of the precipitates. Consequently, this high-resolution approach is intended as a contribution to decipher the

  5. Dual-source dual-energy CT for the differentiation of urinary stone composition: preliminary study

    International Nuclear Information System (INIS)

    Yang Qifang; Zhang Wanshi; Meng Limin; Shi Huiping; Wang Dong; Bi Yongmin; Li Xiangsheng; Fang Hong; Guo Heqing; Yan Jingmin

    2011-01-01

    Objective: To evaluate dual-source dual-energy CT (DSCT) for the differentiation of' urinary stone composition in vitro. Methods: Ninety-seven urinary stones were obtained by endoscopic lithotripsy and scanned using dual-source dual-energy CT. The stones were divided into six groups according to infrared spectroscopy stone analysis: uric acid (UA) stones (n=10), cystine stones (n=5), struvite stones (n=6), calcium oxalate (CaOx) stones (n=22), mixed UA stones (n=7) and mixed calcium stones (n=47). Hounsfield units (HU) of each stone were recorded for the 80 kV and the 140 kV datasets by hand-drawing method. HU difference, HU ratio and dual energy index (DEI) were calculated and compared among the stone groups with one-way ANOVA. Using dual energy software to determine the composition of all stones, results were compared to infrared spectroscopy analysis. Results: There were statistical differences in HU difference [(-17±13), (229±34), (309±45), (512±97), (201±64) and (530±71) HU respectively], in HU ratio (0.96±0.03, 1.34±0.04, 1.41±0.03, 1.47±0.03, 1.30±0.07, and 1.49±0.03 respectively), and DEI (-0.006±0.004, 0.064±0.007, 0.080± 0.007, 0.108±0.011, 0.055±0.014 and 0.112±0.008 respectively) among different stone groups (F= 124.894, 407.028, 322.864 respectively, P<0.01). There were statistical differences in HU difference, HU ratio and DEI between UA stones and the other groups (P<0.01). There were statistical differences in HU difference, HU ratio and DEI between CaOx or mixed calcium stones and the other four groups (P< 0.01). There was statistical difference in HU ratio between cystine and struvite stones (P<0.01). There were statistical differences in HU difference, HU ratio and DEI between struvite and mixed UA stones (P< 0.05). Dual energy software correctly characterized 10 UA stones, 4 cystine stones, 22 CaOx stones and 6 mixed UA stones. Two struvite stones were considered to contain cystine. One cystine stone, 1 mixed UA stone, 4

  6. PRELIMINARY RESULTS IN SYNCHROTRON X-RAY DIFFRACTION MEASUREMENTS OF RUBBER COMPOSITES STRUCTURE BEFORE AND AFTER EXPOSURE TO HYDROGEN

    Directory of Open Access Journals (Sweden)

    Francesca Cosmi

    2011-05-01

    Full Text Available In future years, fuel cells are expected to represent a promising technology as a source of heat and electricity in buildings and of electrical power for vehicles, since fossil fuels are exhausting and significantly degrade air quality. It is well known that, when exposed to a hydrogen environment, hydrogen embrittlerment may affect materials such as iron and steel. But these are not the only materials that are used for hydrogen equipment. In particular, the rubber materials used for O–rings that seal high pressure hydrogen gas equipment show problems of internal fracture, called blister fracture, when the gas is rapidly decompressed. As many different kinds of fillers can be used, in this work we started to investigate the influence of the type of filler on the rubber composites structure, by means of X-ray diffraction measurements performed at the Elettra synchrotron radiation facility in Trieste. In this preliminary study, three kinds of samples were analyzed before and after exposure to hydrogen: Sulphur vulcanized EPDM, Peroxide vulcanized EPDM and Sulphur vulcanized NBR. While Peroxide vulcanized samples did not show significant differences in the diffraction pattern, changes could be detected in the cristalline form of Sulfure vulcanized rubber.

  7. Preliminary Study on Effect of Chemical Composition Alteration on Elastic Recovery and Stress Recovery of Nitrile Gloves

    Directory of Open Access Journals (Sweden)

    Tan Kai Yang

    2018-01-01

    Full Text Available Nitrile gloves are widely used in the medical and automobile field due to its superiority in hypo-allergic component and chemical resistance over natural latex gloves. However, poor elastic recovery of nitrile glove to compressive force also creates an aesthetic issue for customers with high levels of wrinkling after removing from glove box. This paper demonstrates the preliminary study on the varies chemical composition such as crosslinking agents, sulphur and zinc oxide, the accelerator agent added during curing process, and the rubber filler Titanium Dioxide, on the elastic recovery and stress relaxation in nitrile gloves manufacturing. These chemical were studied at different concentration level comparing the high and low level versus the normal production range. Due to the inconsistency in the analysis technique on the surface imaging, the elastic recovery result was unable to be quantified and was not conclusive at this point. The cross linking agents, sulphur and zinc oxide, and the accelerator agent, played a significant role in the mechanical strength of the gloves. Increment of these chemicals result in higher tensile strength, but a reduction in the elasticity of the materials in which causes a lesser elongation at break percentage for the gloves. Both cross-linkers demonstrate different behaviour where higher sulphur content, provide higher stress relaxation (SR% yet zinc oxide shows otherwise.

  8. Preliminary biocompatible evaluation of nano-hydroxyapatite/polyamide 66 composite porous membrane

    Directory of Open Access Journals (Sweden)

    Yili Qu

    2010-06-01

    Full Text Available Yili Qu1,3, Ping Wang1,3, Yi Man1, Yubao Li2, Yi Zuo2, Jidong Li21State Key Laboratory of Oral Diseases, Sichuan University, Chengdu 610064, China; 2Research Center for Nano-Biomaterials, Analytical and Testing Center, Sichuan University, Chengdu 610064, China; 3These authors contributed equally to this workAbstract: Nano-hydroxyapatite/polyamide 66 (nHA/PA66 composite with good bioactivity and osteoconductivity was employed to develop a novel porous membrane with asymmetric structure for guided bone regeneration (GBR. In order to test material cytotoxicity and to investigate surface-dependent responses of bone-forming cells, the morphology, proliferation, and cell cycle of bone marrow stromal cells (BMSCs of rats cultured on the prepared membrane were determined. The polygonal and fusiform shape of BMSCs was observed by scanning electronic microscopy (SEM. The proliferation of BMSCs cultured on nHA/PA66 membrane tested by the MTT method (MTT: [3-{4,5-dimethylthiazol-2yl}-2,5-diphenyl-2H-tetrazoliumbromide] was higher than that of negative control groups for 1 and 4 days’ incubation and had no significant difference for 7 and 11 days’ culture. The results of cell cycle also suggested that the membrane has no negative influence on cell division. The nHA/PA66 membranes were then implanted into subcutaneous sites of nine Sprague Dawley rats. The wounds and implant sites were free from suppuration and necrosis in all periods. All nHA/PA66 membranes were surrounded by a fibrous capsule with decreasing thickness 1 to 8 weeks postoperatively. In conclusion, the results of the in vitro and in vivo studies reveal that nHA/PA66 membrane has excellent biocompatibility and indicate its use in guided tissue regeneration (GTR or GBR.Keywords: hydroxyapatite/polyamide, barrier membrane, biocompatibility, guided bone regeneration

  9. Preliminary study towards photoactivity enhancement using a biocompatible titanium dioxide/carbon nanotubes composite

    Energy Technology Data Exchange (ETDEWEB)

    Cendrowski, Krzysztof, E-mail: kcendrowski@zut.edu.pl [West Pomeranian University of Technology Szczecin, Centre of Knowledge Based Nanomaterials and Technologies, Institute of Chemical and Environment Engineering, Pulaskiego 10, Szczecin 70-322 (Poland); Jedrzejczak, Malgorzata [West Pomeranian University of Technology Szczecin, Faculty of Biotechnology and Animal Science, Laboratory of Molecular Cytogenetic, Dr Judyma 10, Szczecin 71-460 (Poland); Peruzynska, Magdalena [Department of Experimental and Clinical Pharmacology, Pomeranian Medical University, al. Powstancow Wielkopolskich 72, Szczecin 70-111 (Poland); Dybus, Andrzej [West Pomeranian University of Technology Szczecin, Faculty of Biotechnology and Animal Science, Laboratory of Molecular Cytogenetic, Dr Judyma 10, Szczecin 71-460 (Poland); Drozdzik, Marek [Department of Experimental and Clinical Pharmacology, Pomeranian Medical University, al. Powstancow Wielkopolskich 72, Szczecin 70-111 (Poland); Mijowska, Ewa [West Pomeranian University of Technology Szczecin, Centre of Knowledge Based Nanomaterials and Technologies, Institute of Chemical and Environment Engineering, Pulaskiego 10, Szczecin 70-322 (Poland)

    2014-08-25

    Graphical abstract: Scheme demonstrating the experimental steps toward the formation of titania/multiwalled carbon nanotubes (TiO{sub 2}-MWCNTs) from multiwalled carbon nanotubes (MWCNT). - Highlights: • Easy and efficient method of impregnation carbon nanotubes with titania. • High photoactivity. • Correlation between the interaction of carbon nanotubes with titania on the photocatalytic properties. • High biocompatibility of the nanotubes. - Abstract: Recent research is focused on the enhancement in photoactivity of titanium dioxide/carbon nanotubes through formation of novel nanocomposites that exhibit a high specific surface area, remarkable electron transfer and biocompatibility. Here, we explore a new synthesis route in the system composed of nanocrystalline titanium dioxide supported on external walls and inner space of multiwalled carbon nanotubes (MWCNT). The advantages of this method are: its simplicity, direct fusion of titanium dioxide particles on the carbon material, and formation of chemical bond Ti–O–C between TiO{sub 2} and MWCNT. Photocatalytic performance of this system has been compared to a commercial catalyst (Degussa P25) in a model reaction of phenol decomposition in/under UV light. The efficiency of the process increased by the factor of 2.5 when the TiO{sub 2}–MWCNT photocatalyst was utilized. Further, the photoactive nanocomposite was analysed towards its biocompatibility in order to establish a safe dose of the catalyst. Its influence on the cells viability was studied on mouse fibroblasts and human liver tissue cells, in the range from 0 to 100 μg/mL. This has revealed that the composite in concentrations up to 25 μg/mL exerted low toxicity, which allowed for finding a compromise between the highest safe dose and acceptable photoactivity of the catalyst.

  10. Preliminary study towards photoactivity enhancement using a biocompatible titanium dioxide/carbon nanotubes composite

    International Nuclear Information System (INIS)

    Cendrowski, Krzysztof; Jedrzejczak, Malgorzata; Peruzynska, Magdalena; Dybus, Andrzej; Drozdzik, Marek; Mijowska, Ewa

    2014-01-01

    Graphical abstract: Scheme demonstrating the experimental steps toward the formation of titania/multiwalled carbon nanotubes (TiO 2 -MWCNTs) from multiwalled carbon nanotubes (MWCNT). - Highlights: • Easy and efficient method of impregnation carbon nanotubes with titania. • High photoactivity. • Correlation between the interaction of carbon nanotubes with titania on the photocatalytic properties. • High biocompatibility of the nanotubes. - Abstract: Recent research is focused on the enhancement in photoactivity of titanium dioxide/carbon nanotubes through formation of novel nanocomposites that exhibit a high specific surface area, remarkable electron transfer and biocompatibility. Here, we explore a new synthesis route in the system composed of nanocrystalline titanium dioxide supported on external walls and inner space of multiwalled carbon nanotubes (MWCNT). The advantages of this method are: its simplicity, direct fusion of titanium dioxide particles on the carbon material, and formation of chemical bond Ti–O–C between TiO 2 and MWCNT. Photocatalytic performance of this system has been compared to a commercial catalyst (Degussa P25) in a model reaction of phenol decomposition in/under UV light. The efficiency of the process increased by the factor of 2.5 when the TiO 2 –MWCNT photocatalyst was utilized. Further, the photoactive nanocomposite was analysed towards its biocompatibility in order to establish a safe dose of the catalyst. Its influence on the cells viability was studied on mouse fibroblasts and human liver tissue cells, in the range from 0 to 100 μg/mL. This has revealed that the composite in concentrations up to 25 μg/mL exerted low toxicity, which allowed for finding a compromise between the highest safe dose and acceptable photoactivity of the catalyst

  11. Preliminary Compositional Comparisons of H-Chondrite Falls to Antarctic H-Chondrite Populations

    Science.gov (United States)

    Kallemeyn, G. W.; Krot, A. N.; Rubin, A. E.

    1993-07-01

    In a series of papers [e.g., 1,2], Lipschutz and co-workers compared trace- element RNAA data from Antarctic and non-Antarctic H4-6 chondrites and concluded that the two populations have significantly different concentrations of several trace elements including Co, Se, and Sb. They interpreted their data as indicating that these Antarctic H chondrites form different populations than observed H falls and may have originated in separate parent bodies. Recent work by Sears and co-workers [e.g., 3] has shown that there seem to be distinct populations of Antarctic H chondrites, distinguishable on the bases of induced thermoluminescence (TL) peak temperature, metallographic cooling rate, and cosmic ray exposure age. They showed that a group of Antarctic H chondrites having abnormally high induced TL peak temperatures (>=190 degrees C) also has cosmic ray exposure ages Ma (mostly ~8 Ma) and fast metallographic cooling rates (~100 K/Ma). Another group having induced TL peak temperatures 20 Ma and slower cooling rates (~10-20 K/Ma). We studied 24 H4-6 chondrites from Victoria Land (including 12 previously analyzed by the Lipschutz group) by optical microscopy and electron microprobe. Many of the Antarctic H chondrites studied by Lipschutz and co- workers are unsuitable for proper compositional comparisons with H chondrite falls: Four are very weathered, five are extensively shocked, and two are extensively brecciated. Furthermore, at least five of the samples contain solar-wind gas (and hence are regolith breccias) [4]. These samples were rejected because of possible compositional modification by secondary processes. For our INAA study we chose a suite of relatively unweathered and unbrecciated Antarctic H chondrites (including nine from the Lipschutz set): ALHA 77294 (H5, S3); ALHA 79026 (H5, S3); ALHA 79039 (H5, S3); ALHA 80131 (H5, S3); ALHA 80132 (H5, S4); ALHA 81037 (H6, S3); EETA 79007 (H5, S4); LEW 85320 (H6, S4); LEW 85329 (H6, S3); RKPA 78002 (H5, S2); and RKPA

  12. Partners in qualified equipment supply

    International Nuclear Information System (INIS)

    Rygg, D.E.; O'Hare, G.J.

    1993-01-01

    Industry initiatives have been taken to improve procurement practices and commercial dedication programs, formation of procurement engineering groups, emphasis on product quality, and increased engineering involvement in procurement and maintenance of qualified equipment. This poses new challenges for many licensees in terms of resources, product knowledge, and access to information normally held proprietary by equipment suppliers. Alternative approaches to future licensee/Westinghouse relationships which will allow licensees to adapt to the changing environment are discussed. 2 figs

  13. Simulation used to qualify nuclear waste glass for disposal

    International Nuclear Information System (INIS)

    Reimus, T.W.; Kuhn, W.L.

    1987-07-01

    A hypothetical vitrification system was simulated errors associated with controlling and predicting the composition of the nuclear waste glass produced in the system. The composition of the glass must fall within certain limits to qualify for permanent geologic disposal. The estimated error in predicting the concentrations of various constituents in the glass was 2% to 8%, depending on the strategy for sampling and analyzing the feed and on the assumed magnitudes of the process uncertainties. The estimated error in controlling the glass composition was 2% to 9%, depending on the strategy for sampling and analyzing the waste and on the assumed magnitudes of the uncertainties. This work demonstrates that simulation techniques can be used to assist in qualifying nuclear waste glass for disposal. 3 refs., 2 figs., 4 tabs

  14. 7 CFR 4290.110 - Qualified management.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 15 2010-01-01 2010-01-01 false Qualified management. 4290.110 Section 4290.110... Qualifications for the RBIC Program Organizing A Rbic § 4290.110 Qualified management. An Applicant must show, to the satisfaction of the Secretary, that its current or proposed management team is qualified and has...

  15. Preliminary design study of advanced composite blade and hub and nonmechanical control system for the tilt-rotor aircraft. Volume 1: Engineering studies

    Science.gov (United States)

    Alexander, H. R.; Smith, K. E.; Mcveigh, M. A.; Dixon, P. G.; Mcmanus, B. L.

    1979-01-01

    Composite structures technology is applied in a preliminary design study of advanced technology blades and hubs for the XV-15 tilt rotor research demonstrator aircraft. Significant improvements in XV-15 hover and cruise performance are available using blades designed for compatibility with the existing aircraft, i.e., blade installation would not require modification of the airframe, hub or upper controls. Provision of a low risk nonmechanical control system was also studied, and a development specification is given.

  16. ISS qualified thermal carrier equipment

    Science.gov (United States)

    Deuser, Mark S.; Vellinger, John C.; Jennings, Wm. M.

    2000-01-01

    Biotechnology is undergoing a period of rapid and sustained growth, a trend which is expected to continue as the general population ages and as new medical treatments and products are conceived. As pharmaceutical and biomedical companies continue to search for improved methods of production and, for answers to basic research questions, they will seek out new avenues of research. Space processing on the International Space Station (ISS) offers such an opportunity! Space is rapidly becoming an industrial laboratory for biotechnology research and processing. Space bioprocessing offers exciting possibilities for developing new pharmaceuticals and medical treatments, which can be used to benefit mankind on Earth. It also represents a new economic frontier for the private sector. For over eight years, the thermal carrier development team at SHOT has been working with government and commercial sector scientists who are conducting microgravity experiments that require thermal control. SHOT realized several years ago that the hardware currently being used for microgravity thermal control was becoming obsolete. It is likely that the government, academic, and industrial bioscience community members could utilize SHOT's hardware as a replacement to their current microgravity thermal carrier equipment. Moreover, SHOT is aware of several international scientists interested in utilizing our space qualified thermal carrier. SHOT's economic financing concept could be extremely beneficial to the international participant, while providing a source of geographic return for their particular region. Beginning in 2000, flight qualified thermal carriers are expected to be available to both the private and government sectors. .

  17. Carbon and oxygen isotopic composition of coal and carbon dioxide derived from laboratory coal combustion: A preliminary study

    Science.gov (United States)

    Warwick, Peter D.; Ruppert, Leslie F.

    2016-01-01

    The concentration of carbon dioxide (CO2) in the atmosphere has dramatically increased from the start of the industrial revolution in the mid-1700s to present levels exceeding 400 ppm. Carbon dioxide derived from fossil fuel combustion is a greenhouse gas and a major contributor to on-going climate change. Carbon and oxygen stable isotope geochemistry is a useful tool to help model and predict the contributions of anthropogenic sources of CO2 in the global carbon cycle. Surprisingly few studies have addressed the carbon and oxygen isotopic composition of CO2 derived from coal combustion. The goal of this study is to document the relationships between the carbon and oxygen isotope signatures of coal and signatures of the CO2 produced from laboratory coal combustion in atmospheric conditions.Six coal samples were selected that represent various geologic ages (Carboniferous to Tertiary) and coal ranks (lignite to bituminous). Duplicate splits of the six coal samples were ignited and partially combusted in the laboratory at atmospheric conditions. The resulting coal-combustion gases were collected and the molecular composition of the collected gases and isotopic analyses of δ13C of CO2, δ13C of CH4, and δ18O of CO2 were analysed by a commercial laboratory. Splits (~ 1 g) of the un-combusted dried ground coal samples were analyzed for δ13C and δ18O by the U.S. Geological Survey Reston Stable Isotope Laboratory.The major findings of this preliminary work indicate that the isotopic signatures of δ13C (relative to the Vienna Pee Dee Belemnite scale, VPDB) of CO2 resulting from coal combustion are similar to the δ13CVPDB signature of the bulk coal (− 28.46 to − 23.86 ‰) and are not similar to atmospheric δ13CVPDB of CO2 (~ − 8 ‰, see http://www.esrl.noaa.gov/gmd/outreach/isotopes/c13tellsus.html). The δ18O values of bulk coal are strongly correlated to the coal dry ash yields and appear to have little or no influence on the δ18O values of CO2

  18. Preliminary results of hydrologic testing: The composite Umtanum basalt flow top at borehole RRL-2 (3,568 - 3,781 feet)

    International Nuclear Information System (INIS)

    Strait, S.R.; Spane, F.A. Jr.

    1982-11-01

    This report presents preliminary results and description of hydrologic test activities for the composite Umtanum basalt flow top (3,568--3,781 feet) at Borehole RRL-2. Hydrologic tests conducted include two constant discharge air-lift and four slug tests. Preliminary results indicate an observed hydraulic head for the test interval of 405.7 feet above mean sea level. Transmissivity values determined from hydrologic tests performed, range between 244 to 481 ft 2 /day, with an assigned best estimate of 480 ft 2 /day. The best estimate of equivalent hydraulic conductivity, based on an effective test thickness of 157 feet, is 3.1 ft/day. 7 refs., 9 figs., 3 tabs

  19. Qualified Empathy - Project Report 2015-16

    DEFF Research Database (Denmark)

    Austring, Bennye Düranc; Sørensen, Merete Cornet

    2016-01-01

    UCSJ-delen af den afsluttende rapport fra Nordplus-projektet "Qualified Empathy", der blev gennemført sammen med Metropolia, Helsinki, og NTNU, Trondheim, i 2015 og 15.......UCSJ-delen af den afsluttende rapport fra Nordplus-projektet "Qualified Empathy", der blev gennemført sammen med Metropolia, Helsinki, og NTNU, Trondheim, i 2015 og 15....

  20. Nominal Group as Qualifier to "Someone"

    Science.gov (United States)

    Sujatna, Eva Tuckyta Sari; Wahyuni, Sri

    2017-01-01

    The paper titled "Nominal Group as Qualifier to 'Someone'" investigated types of qualifiers which are embedded to the head "someone" in a nominal group. This research was conducted in the light of Systemic Functional Linguistics analysis. The data was analyzed, classified then described using descriptive qualitative method.…

  1. Highly qualified in the Czech Republic

    Directory of Open Access Journals (Sweden)

    Renata Čuhlová

    2017-05-01

    Full Text Available The paper aims to analyse the current situation of the highly qualified in the Czech Republic applying the ISCO qualification. Previous studies suggest that educational attainment has an important impact on labour market performance and national competitiveness. Data analyses approved that highly qualified workforce positively influences economic situation of the EU–15 Member States they work in. However, this hypothesis was disapproved for the EU–10+3 Member States joining the EU after 2004. The difference can be explained by the various stage in convergence process since some New Member States are still in transformation period. We positively appraise the significant growth of fraction of the highly qualified in the Czech Republic since 2004, especially in the major group Professionals involving the most qualified workforce. The same trend happened also for the highly qualified foreigners in the Czech Republic, however their attracting still remains a challenge.

  2. Composites

    International Nuclear Information System (INIS)

    Kasen, M.B.

    1983-01-01

    This chapter discusses the roles of composite laminates and aggregates in cryogenic technology. Filamentary-reinforced composites are emphasized because they are the most widely used composite materials. Topics considered include composite systems and terminology, design and fabrication, composite failure, high-pressure reinforced plastic laminates, low-pressure reinforced plastics, reinforced metals, selectively reinforced structures, the effect of cryogenic temperatures, woven-fabric and random-mat composites, uniaxial fiber-reinforced composites, composite joints in cryogenic structures, joining techniques at room temperature, radiation effects, testing laminates at cryogenic temperatures, static and cyclic tensile testing, static and cyclic compression testing, interlaminar shear testing, secondary property tests, and concrete aggregates. It is suggested that cryogenic composite technology would benefit from the development of a fracture mechanics model for predicting the fitness-for-purpose of polymer-matrix composite structures

  3. V/STOL tilt rotor aircraft study. Volume 6: Preliminary design of a composite wing for tilt rotor research aircraft

    Science.gov (United States)

    Soule, V. A.; Badri-Nath, Y.

    1973-01-01

    The results of a study of the use of composite materials in the wing of a tilt rotor aircraft are presented. An all-metal tilt rotor aircraft was first defined to provide a basis for comparing composite with metal structure. A configuration study was then done in which the wing of the metal aircraft was replaced with composite wings of varying chord and thickness ratio. The results of this study defined the design and performance benefits obtainable with composite materials. Based on these results the aircraft was resized with a composite wing to extend the weight savings to other parts of the aircraft. A wing design was then selected for detailed structural analysis. A development plan including costs and schedules to develop this wing and incorporate it into a proposed flight research tilt rotor vehicle has been devised.

  4. Confidence in leadership among the newly qualified.

    Science.gov (United States)

    Bayliss-Pratt, Lisa; Morley, Mary; Bagley, Liz; Alderson, Steven

    2013-10-23

    The Francis report highlighted the importance of strong leadership from health professionals but it is unclear how prepared those who are newly qualified feel to take on a leadership role. We aimed to assess the confidence of newly qualified health professionals working in the West Midlands in the different competencies of the NHS Leadership Framework. Most respondents felt confident in their abilities to demonstrate personal qualities and work with others, but less so at managing or improving services or setting direction.

  5. Composition

    DEFF Research Database (Denmark)

    Bergstrøm-Nielsen, Carl

    2011-01-01

    Strategies are open compositions to be realised by improvising musicians. See more about my composition practise in the entry "Composition - General Introduction". Caution: streaming the sound files will in some cases only provide a few minutes' sample. Please DOWNLOAD them to hear them in full...

  6. Composition

    DEFF Research Database (Denmark)

    2014-01-01

    Memory Pieces are open compositions to be realised solo by an improvising musicians. See more about my composition practise in the entry "Composition - General Introduction". Caution: streaming the sound files will in some cases only provide a few minutes' sample. Please DOWNLOAD them to hear them...

  7. Biochemical composition of fetal fluids in at term, normal developed, healthy, viable dogs and preliminary data from pathologic littermates.

    Science.gov (United States)

    Veronesi, M C; Bolis, B; Faustini, M; Rota, A; Mollo, A

    2018-03-01

    A proper canine neonatal assistance, required to reduce the high perinatal loss rate, imply a full knowledge about the fetal-to-neonatal physiology. Because fetal fluids play an important role throughout mammals pregnancy, influencing fetal growth and development, fetal well being, and contributing to guarantee the most suitable environment for the fetus, the knowledge about fetal fluids biochemical composition is of major importance. At first, the biochemical composition of fetal fluids collected by normal developed, healthy and viable newborns, is necessary to depict the normal features, and represent the first step for the further detection of abnormalities associated to fetal/neonatal distress and useful for the early identification of newborns needing special attention, immediately after birth. The present study was aimed to define the biochemical composition of amniotic and allantoic fluids collected from fetus delivered by caesarean section at term of pregnancy. To reduce the possible confounding effect of maternal labor or troubles at parturition, fetal fluids were collected only from puppies born by elective caesaeran section, at term of normal pregnancies. Fetal fluids from 76 puppies, 70 normal and six pathologic newborns, born by elective caesarean section were collected and analyzed for alanine aminotransferase (ALT), aspartate aminotransferase (AST), total bilirubin, lactate dehydrogenase (LDH), creatine-kinase (CK), alkaline phosphatase (ALP), creatinine, urea, amylase, lipase, gamma-glutamyl transferase (γ-GT), triglycerides, cholesterol, total proteins, albumin, globulins, glucose, magnesium, potassium, chloride, sodium, calcium, phosphorus and osmolarity. No significant differences were found between biochemical composition of amniotic or allantoic fluid in normal and pathologic newborns, maybe due to the small number of the pathologic puppies. Although some correlations between the two fluids were found (albumin, phosphorus, glucose and

  8. Quantitative analysis of detailed lignin monomer composition by pyrolysis-gas chromatography combined with preliminary acetylation of the samples.

    Science.gov (United States)

    Sonoda, T; Ona, T; Yokoi, H; Ishida, Y; Ohtani, H; Tsuge, S

    2001-11-15

    Detailed quantitative analysis of lignin monomer composition comprising p-coumaryl, coniferyl, and sinapyl alcohol and p-coumaraldehyde, coniferaldehyde, and sinapaldehyde in plant has not been studied from every point mainly because of artifact formation during the lignin isolation procedure, partial loss of the lignin components inherent in the chemical degradative methods, and difficulty in the explanation of the complex spectra generally observed for the lignin components. Here we propose a new method to quantify lignin monomer composition in detail by pyrolysis-gas chromatography (Py-GC) using acetylated lignin samples. The lignin acetylation procedure would contribute to prevent secondary formation of cinnamaldehydes from the corresponding alcohol forms during pyrolysis, which are otherwise unavoidable in conventional Py-GC process to some extent. On the basis of the characteristic peaks on the pyrograms of the acetylated sample, lignin monomer compositions in various dehydrogenative polymers (DHP) as lignin model compounds were determined, taking even minor components such as cinnamaldehydes into consideration. The observed compositions by Py-GC were in good agreement with the supplied lignin monomer contents on DHP synthesis. The new Py-GC method combined with sample preacetylation allowed us an accurate quantitative analysis of detailed lignin monomer composition using a microgram order of extractive-free plant samples.

  9. Supply Inventory Management: Evaluation of the Defense Supply Center Columbus Qualified Products List and Qualified Manufacturers List Program

    National Research Council Canada - National Science Library

    2002-01-01

    ... was transitioned from the Military Departments. The Defense Supply Center Columbus currently has management responsibility for over 300 Qualified Products Lists and 4 Qualified Manufacturers Lists...

  10. Composite quality of care scores, electronic health record maturity models, and their associations; preliminary literature review results

    NARCIS (Netherlands)

    Joukes, Erik; de Keizer, Nicolette; Cornet, Ronald

    2013-01-01

    To accurately assess the association between the use of EHR systems and the quality of healthcare we need (composite) measures for quality of healthcare, and a model to measure the maturity of the EHR. This Medline-based literature study therefore focussed on three topics; (1) methods to compose a

  11. 26 CFR 1.936-10 - Qualified investments.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 10 2010-04-01 2010-04-01 false Qualified investments. 1.936-10 Section 1.936... (CONTINUED) INCOME TAXES Possessions of the United States § 1.936-10 Qualified investments. (a) In general. [Reserved] (b) Qualified investments in Puerto Rico. [Reserved] (c) Qualified investment in certain...

  12. Solar array qualification through qualified analysis

    Science.gov (United States)

    Zijdemans, J.; Cruijssen, H. J.; Wijker, J. J.

    1991-04-01

    To achieve qualification is in general a very expensive exercise. For solar arrays this is done by a dedicated test program through which final qualification is achieved. Due to severe competition on the solar array market, cheaper means are looked for to achieve a qualified product for the customers. One of the methods is to drastically limit the environmental test program and to qualify the solar-array structure against its environmental loads by analysis. Qualification by analysis is possible. The benefits are that a significant amount of development effort can be saved in case such a powerful tool is available. Extensive testing can be avoided thus saving time and money.

  13. Composition

    DEFF Research Database (Denmark)

    Bergstrøm-Nielsen, Carl

    2014-01-01

    Cue Rondo is an open composition to be realised by improvising musicians. See more about my composition practise in the entry "Composition - General Introduction". Caution: streaming the sound/video files will in some cases only provide a few minutes' sample, or the visuals will not appear at all....... Please DOWNLOAD them to see/hear them in full length! This work is licensed under a Creative Commons "by-nc" License. You may for non-commercial purposes use and distribute it, performance instructions as well as specially designated recordings, as long as the author is mentioned. Please see http...

  14. Preliminary Evaluation of Slaughter Value and Carcass Composition of Indigenous Sheep and Goats from Traditional Production System in Tanzania

    Science.gov (United States)

    Shija, Dismas S.; Mtenga, Louis A.; Kimambo, Abiliza E.; Laswai, Germana H.; Mushi, Daniel E.; Mgheni, Dynes M.; Mwilawa, Angello J.; Shirima, Eligy J. M.; Safari, John G.

    2013-01-01

    The aim of the pilot study was to evaluate slaughter characteristics and carcass composition of indigenous long fat tailed sheep and Small East African goats purchased from the auction markets slaughtered at 1.5 to 2 yrs of age and 20 kg to 25 kg live weight. The animals were slaughtered according to halal standard procedures. The left half carcasses were jointed into eight wholesale joints, and dissected into muscles, fat and bone, which were weighed separately. Sheep had greater (pcarcass weight was expressed as percentage of slaughter BW (42.31% and 47.15%) and empty BW (46.75% and 51.79%). Sheep carcasses had lower (pcarcasses. Sheep had proportionally lighter (pcarcasses. It is concluded that there are differences in sheep and goat both in terms of carcass and joint yields and composition. The present study also implies that there is need to consider setting different meat cuts and prices for these cuts when one takes into account the differences in muscle distribution within joints in sheep and goats. PMID:25049717

  15. 17 CFR 240.3b-8 - Definitions of “Qualified OTC Market Maker, Qualified Third Market Maker” and “Qualified Block...

    Science.gov (United States)

    2010-04-01

    ... Market Maker, Qualified Third Market Makerâ and âQualified Block Positionerâ. 240.3b-8 Section 240.3b-8... “Qualified Block Positioner”. For the purposes of Regulation U under the Act (12 CFR part 221): (a) The term... inventory turnover in such security. (c) The term Qualified Block Positioner means a dealer who (1) is a...

  16. Preliminary assessment of the zooplankton community composition in a region under the influence of a uranium mine (Caldas, Southeastern Brazil)

    International Nuclear Information System (INIS)

    Ferrari, Carla Rolim; Roque, Claudio Vitor; Ronqui, Leilane B.; Campos, Michelle B.; Rodgher, Suzelei; Nascimento, Marcos Roberto Lopes; Azevedo, Heliana de; Wisniewski, Maria Jose dos Santos

    2009-01-01

    The Ore Treatment Unit consists of an open cast mine (CM), its mining waste areas, facilities for the physical treatment of the ore, and a chemical treatment plant for uranium extraction. At CM, the processes of acid drainage create effluents, which are treated by chemical processes and, thereafter, disposed of in Antas dam. The objective of the present study was to make an inventory of zooplanktonic and describe the physicochemical characteristics of site CM and at the site of treated effluents disposal (site 41), located at Antas dam. Water samples were collected in October/08 and January/09, in order to describe the abiotic variables and the zooplankton community. The average values of conductivity at sites CM and 41 were 2415 and 422 μ/cm 2 , respectively. Values of pH at site CM remained acid, whereas, at site 41 we recorded values near neutrality. The concentrations of total nutrients at both sampling sites were higher in the rainy season. Zooplankton species richness present at site CM was lower than at site 41, and there were only two identified species Bosmina sp and Keratella americana. At site 41 we recorded more species, mainly of the Rotifera. Among Cladocera, we identified two species, regarding Copepoda, the orders Cyclopoida and Calanoida were present. At site CM the density values were lower compared to site 41. The preliminary assessment of the zooplankton community showed lower values of species richness and density at site CM, what may be probably explained by the adverse environmental conditions for zooplankton community. (author)

  17. 46 CFR 390.9 - Qualified withdrawals.

    Science.gov (United States)

    2010-10-01

    ..., construction or reconstruction its fair market value. The party must obtain the prior written permission of the... appraisal to be the fair market value of the vessel, at the time of the acquisition, or the actual cost...: (i) The acquisition, construction or reconstruction of a qualified agreement vessel; (ii) The...

  18. Profitability of Qualified-Labour-Power Production

    Science.gov (United States)

    Baldino, Roberto Ribeiro; Cabral, Tânia Cristina Baptista

    2015-01-01

    In Baldino and Cabral (2013) we introduced the concept of qualified labour-power as the commodity produced by the school system. In the present article we outline a quantitative model to evaluate the profit rate of educational programmes. We compare a medical school programme with a teacher education programme at a public university in Brazil,…

  19. 13 CFR 108.110 - Qualified management.

    Science.gov (United States)

    2010-01-01

    ... 13 Business Credit and Assistance 1 2010-01-01 2010-01-01 false Qualified management. 108.110... management. An Applicant must show, to the satisfaction of SBA, that its current or proposed management team... or proposed management team has sufficient qualifications, SBA will consider information provided by...

  20. Novel Tertiary Amino Containing Blinding Composite Membranes via Raft Polymerization and Their Preliminary CO2 Permeation Performance.

    Science.gov (United States)

    Zhu, Lifang; Zhou, Mali; Yang, Shanshan; Shen, Jiangnan

    2015-04-23

    Facile synthesis of poly (N,N-dimethylaminoethyl methacrylate) (PDMAEMA) star polymers on the basis of the prepolymer chains, PDMAEMA as the macro chain transfer agent and divinyl benzene (DVB) as the cross-linking reagent by reversible addition-fragmentation chain transfer (RAFT) polymerization was described. The RAFT polymerizations of DMAEMA at 70 °C using four RAFT agents with different R and Z group were investigated. The RAFT agents used in these polymerizations were dibenzyl trithiocarbonate (DBTTC), s-1-dodecyl-s'-(α,α'-dimethyl-α-acetic acid) trithiocarbonate (MTTCD), s,s'-bis (2-hydroxyethyl-2'-dimethylacrylate) trithiocarbonate (BDATC) and s-(2-cyanoprop-2-yl)-s-dodecyltrithiocarbonate (CPTCD). The results indicated that the structure of the end-group of RAFT agents had significant effects on the ability to control polymerization. Compared with the above-mentioned RAFT agents, CPTCD provides better control over the molecular weight and molecular weight distribution. The polydispersity index (PDI) was determined to be within the scope of 1.26 to 1.36. The yields, molecular weight, and distribution of the star polymers can be tuned by changing the molar ratio of DVB/PDMAEMA-CPTCD. The chemical composition and structure of the linear and star polymers were characterized by GPC, FTIR, 1H NMR, XRD analysis. For the pure Chitosan membrane, a great improvement was observed for both CO₂ permeation rate and ideal selectivity of the blending composite membrane upon increasing the content of SPDMAEMA-8. At a feed gas pressure of 37.5 cmHg and 30 °C, the blinding composite membrane (Cs: SPDMAEMA-8 = 4:4) has a CO₂ permeation rate of 8.54 × 10⁻⁴ cm³ (STP) cm⁻²∙s⁻¹∙cm∙Hg⁻¹ and a N₂ permeation rate of 6.76 × 10⁻⁵ cm³ (STP) cm⁻²∙s⁻¹∙cm∙Hg⁻¹, and an ideal CO₂/N₂ selectivity of 35.2.

  1. Preliminary Evaluation of PS300: A New Self-Lubricating High Temperature Composite Coating for Use to 800 C

    Science.gov (United States)

    Dellacorte, C.; Edmonds, B. J.

    1995-01-01

    This paper introduces PS300, a plasma sprayed, self-lubricating composite coating for use in sliding contacts at temperatures to 800 C. PS300 is a metal bonded chrome oxide coating with silver and BaF2/CaF2 eutectic solid lubricant additives. PS300 is similar to PS200, a chromium carbide based coating, which is currently being investigated for a variety of tribological applications. In pin-on-disk testing up to 650 C, PS300 exhibited comparable friction and wear properties to PS200. The PS300 matrix, which is predominantly chromium oxide rather than chromium carbide, does not require diamond grinding and polishes readily with silicon carbide abrasives greatly reducing manufacturing costs compared to PS200. It is anticipated that PS300 has potential for sliding bearing and seal applications in both aerospace and general industry.

  2. The UK system of recognising qualified experts

    International Nuclear Information System (INIS)

    Bines, W.

    2002-01-01

    EURATOM Basic Safety Standards (BSS) Directives have long included requirements for the involvement of qualified experts, the definition of which has scarcely changed since at least 1976. The Directive requirement, in the definition of qualified expert,, for competent authorities to recognise the capacity to act as a qualified expert has been interpreted by Member States in widely differing ways, ranging from the minimalist or case by case to the highly detailed and prescriptive. In the United Kingdom (UK), the qualified expert for occupational radiation protection is the radiation protection adviser and the competent authority is the Health and Safety Executive (HSE). The Ionising Radiations Regulations 1985, which largely implemented the 1980 BSS Directive, required an employer to appoint one or more radiation protection advisers for the purpose of advising him as to the observance of these Regulations and other health and safety matters in connection with ionising radiation. The Regulations addressed the question of recognition by forbidding an employer to appoint a person as a radiation protection adviser unless: that person was suitably qualified and experienced; the employer had notified the Health and Safety Executive in writing of the intended appointment at least 28 days in advance, giving the name of the person and particulars of his qualifications and experience and the scope of the advice he would be required to give; and the employer had received from HSE an acknowledgement in writing of the notification. This system allowed HSE to follow up and query any apparently unsuitable potential appointments while applying a light overall administrative touch. The Approved Code of Practice supporting the Regulations included advice on the qualifications, experience and qualities that the employer should look for in a suitable radiation protection adviser

  3. Preliminary Evaluation of Slaughter Value and Carcass Composition of Indigenous Sheep and Goats from Traditional Production System in Tanzania

    Directory of Open Access Journals (Sweden)

    Dismas S. Shija

    2013-01-01

    Full Text Available The aim of the pilot study was to evaluate slaughter characteristics and carcass composition of indigenous long fat tailed sheep and Small East African goats purchased from the auction markets slaughtered at 1.5 to 2 yrs of age and 20 kg to 25 kg live weight. The animals were slaughtered according to halal standard procedures. The left half carcasses were jointed into eight wholesale joints, and dissected into muscles, fat and bone, which were weighed separately. Sheep had greater (p<0.05 slaughter BW (22.29 kg vs 20.50 kg and empty BW (20.17 kg vs 18.67 kg than goats (p<0.05. Dressing percentages were lower (p<0.001 in sheep than goats when carcass weight was expressed as percentage of slaughter BW (42.31% and 47.15% and empty BW (46.75% and 51.79%. Sheep carcasses had lower (p<0.001 proportion (66.18% vs 71.64% of muscles and higher (p<0.001 proportion of fat (7.41% vs 3.44% than goat carcasses. Sheep had proportionally lighter (p<0.001 shoulder (18.89% vs 22.68% and heavier (p<0.05 proportion of chump (7.916% vs 6.76% and main rib (8.12% vs 7.07%. Sheep had more (p<0.001 muscles in the leg (28.83% vs 27.08% and main rib (7.62% vs 6.36% than goats. Sheep had less (p<0.001 muscles (20.28% vs 23.56% in shoulder joints when expressed as percentage of total muscle of carcasses. It is concluded that there are differences in sheep and goat both in terms of carcass and joint yields and composition. The present study also implies that there is need to consider setting different meat cuts and prices for these cuts when one takes into account the differences in muscle distribution within joints in sheep and goats.

  4. 33 CFR 154.1026 - Qualified individual and alternate qualified individual.

    Science.gov (United States)

    2010-07-01

    ... alternate must: (1) Be located in the United States; (2) Speak fluent English; (3) Be familiar with the... facility may designate an organization to fulfill the role of the qualified individual and the alternate...

  5. 33 CFR 155.1026 - Qualified individual and alternate qualified individual.

    Science.gov (United States)

    2010-07-01

    ... familiar with the implementation of the vessel response plan; and (4) Be trained in the responsibilities of... vessel may designate an organization to fulfill the role of the qualified individual and alternate...

  6. Preliminary study on application of Pd composite membrane in helium purification system of high-temperature gas-cooled reactor

    International Nuclear Information System (INIS)

    Cai Jianhua; Yang Xiaoyong; Wang Jie; Yu Suyuan

    2008-01-01

    Helium purification system (HPS) is the main part of the helium auxiliary system of high-temperature gas-cooled reactors (HTGR), also in fusion reactors. Some exploratory work was carried out on the application of Pd composite membrane in the separation of He and H 2 . A typical single stripper permeator with recycle (SSP) system was designed, based on the design parameters of a small scale He purification test system CIGNE in CADARACHE, CEA, France, and finite element analysis method was used to solve the model. The total length of membrane module is fixed to 0.5 m. The results show that the concentration of H 2 is found to reduce from 1 000 μL/L in feed gas to 5 μL/L in the product He (the upper limitation of HPS in HTGR). And the molar ratio of product He to feed gas is 96.18% with the optimized ratio of sweep gas to retentive gas 0. 3970. It's an exponential distribution of H 2 concentration along the membrane module. The results were also compared with the other two popular designs, two stripper in series permeator (TSSP) and continuous membrane column (CMC). (authors)

  7. Leptin, insulin and body composition changes during adjuvant taxane based chemotherapy in patients with breast cancer, preliminary study.

    Science.gov (United States)

    Alacacioglu, A; Kebapcilar, L; Gokgoz, Z; Oztekin, O; Bozkaya, G; Tarhan, O; Somali, I; Yuksel, A; Sop, G; Sari, I

    2016-01-01

    The objectives of the present study were to compare the effect of adjuvant chemotherapy for breast cancer on serum insulin levels, serum leptin levels, and body composition in early stage breast cancer patients. 17 breast cancer patients underwent 6 cycles of docetaxel (75 mg), epirubicine (100 mg) and cyclophosphamide (500 mg) (TEC). Anthropometrical and foot-to-foot body fat analyzer BIA, serum glucose, insulin, lipids, HOMA-IR and leptin were compared pre- and post-treatment. There was no statistically significant weight gain after treatment; however, there was an overall trend toward weight gain (69.7 ± 9.8 kg vs 71.03 ± 9.8; P= 0.05). From baseline to the end of the study, percentage of body fat and body fat mass showed an upward trend at the end of chemotherapy (1%; 2 kg P> 0.05). Pre and post-treatment period, leptin was strongly correlated with insulin and HOMA-IR (Spearman's pre-T; r = 0.74; P cancer outcome, and insulin resistance may be increased in taxane based chemotherapy regimen. These data may have broad implications for diet and lifestyle strategies for the prevention and treatment of cancers.

  8. Preliminary chemical composition study of pre-colonial ceramics from Pantanal Sul Mato-Grossense by neutron activation analysis

    International Nuclear Information System (INIS)

    Felicissimo, M.P.; Munita, C.S.; Peixoto, J.L.

    2005-01-01

    Trace element concentration of potsherds from two archaeological sites was measured by neutron activation analysis. The archaeological sites are located in the flood plains of Paraguay River in the heart of South America in a singular area of natural preservation called Pantanal. Archaeological studies in this region began in 1990, with the classification of c.a. 200 sites. These archaeological sites present a large amount of ceramic material not only on the surface but also along a depth profile, where the most antique dating is 2.640 B.P. Discriminant Analysis was applied in the data treatment in order to obtain more conclusive information. The measured elements were Na, Lu, U, Yb, La, Th, Cr, Cs, Sc, Rb, Fe, Eu, Ce, Hf, and Tb. The composition analysis results enable to attribute a significant distinction to potsherds coming from the archaeological site MSCP- 71 and MS-CP-61. Both sites were characterized as long term settlements of great importance to the study of the ancient population that inhabited this area. (author)

  9. Reflections on the newly qualified social worker's journey : From university training to qualified practice

    OpenAIRE

    Walker, Clare

    2014-01-01

    This qualitative research study explores the experience of graduating social workers making the transition from university training into work as qualified social work practitioners. Most studies in this area look at the practice readiness of the newly qualified professional. This study looks at the participants’ experience in the work place. How do participants experience this journey of transition? What skills, particularly reflective practice and supervision, learned in training, are import...

  10. Information Support of Highly-Qualified Archers’ Training

    Directory of Open Access Journals (Sweden)

    А. П. Власов

    2017-03-01

    Full Text Available The objective is to ground the ways of improving the level of technical preparedness of highly-qualified archers by means of video and multimedia technologies. Materials and methods: The research studied motor actions of 25 athletes of the national team of Ukraine in archery when they were performing training exercises indoors (exercising area and outdoors (archery range. Each athlete’s technique of executing shooting exercises was video recorded in sequence from different angles (from above, from behind, from the front, from the left and the right sides depending on the shooting line with a digital video camera Sony DCR-XR150E. The processing of the video materials was done with the Dartfish Connekt software package. Results: The research grounds the need to use video and multimedia technologies in the process of training of highly-qualified archers. Such methods aim at improving the skills of both coaches and athletes by helping them better understand all aspects of the training exercises execution. Multimedia means offer a delayed-in-time opportunity to watch the video recording of the training after its preliminary computer processing. It enables the coach and the athlete to focus on the analysis of the execution of the entire exercise and its elements. The paper provides examples of the use of video technologies in archers’ training practice. Conclusions: Prospects of the use of the state-of-the-art computer technologies in sports training are infinite. Computer software and hardware systems should be available for most coaches. The task of the latter is to learn to use and implement them for the benefit of themselves and athletes. The task of the scientific groups and experts is to find a most convenient way for the coach to use the innovative technologies. The task of the software developer is to model intellectual programs to help the coach effectively analyze and evaluate his archers or team when preparing them for the most

  11. The practical skills of newly qualified nurses.

    Science.gov (United States)

    Danbjørg, Dorthe Boe; Birkelund, Regner

    2011-02-01

    This paper reports the findings from a study of newly qualified nurses and which subjects the nurses regarded as the most important in order to be able to live up to the requirements of clinical practice, and how they experience their potential for developing practical and moral skills, after the decrease in practical training. A qualitative approach guided the research process and the analysis of the data. The data was collected by participant observation and qualitative interviews with four nurses as informants. The conclusions made in this study are based on the statements and the observations of the newly qualified nurses. Our findings are discussed in relation to the Aristotelian concept and other relevant literature. The main message is that the newly qualified nurses did not feel equipped when they finished their training. This could be interpreted as a direct consequence of the decrease in practical training. Our study also underlines that the way nursing theory is perceived and taught is problematic. The interviews revealed that the nurses think that nursing theories should be applied directly in practice. This misunderstanding is probably also applicable to the teachers of the theories. Copyright © 2010 Elsevier Ltd. All rights reserved.

  12. A preliminary interpretation of gas composition in the CP IV sector wells, Cerro Prieto geothermal field, Mexico

    Energy Technology Data Exchange (ETDEWEB)

    Barragan Reyes, Rosa Maria; Arellano Gomez, Victor M; Portugal Marin, Enrique [Instituto de Investigaciones Electricas, Gerencia de Geotermia, Morelos (Mexico)]. E-mail: rmb@iie.org.mx; Perez Hernandez, Alfredo; Rodriguez Rodriguez, Marco Helio; Leon Vivar, Jesus de [Comision Federal de Electricidad, Residencia General Cerro Prieto, B.C. (Mexico)

    2007-07-15

    To increase the electrical generation capacity of the Cerro Prieto geothermal field from 620 MW to 720 MW, the Cerro Prieto IV (CP IV) sector of the field was developed in the NE portion of the exploited field. Fourteen new wells have been drilled there since 2000. The wells in CP IV zone produce two-phase fluids at wellhead with heterogeneous steam fraction characteristics: at the central zone and towards the NW, the wells are liquid-dominated while those towards the E and S produce a relatively high steam fraction. This work studies the gas compositions of produced fluids to obtain reservoir parameters such as temperature and steam fraction and identify different sources of fluids in the wells. A method was used based on the Fischer Tropsch reaction and H{sub 2}S equilibria with pyrite-pyrrhotite as a mineral buffer (FT-HSH3). The results for the natural state showed the presence of fluids with reservoir temperatures from 275 to 310 degrees Celsius and excess steam values from -1 to 50%. Data are aligned in a FT-HSH3 trend, suggesting that the well discharges consist of a mixture in different proportions of the two end members. One seems to be a liquid with a temperature of over 300 degrees Celsius with negative or negligible excess steam. The other seems to be a two-phase fluid with a temperature of about 275 degrees Celsius and an excess steam fraction of about 0.5. According to the data for single wells and depending on the production conditions of the wells, reservoir fluid mixtures could occur in different proportions of liquid and steam. Data for 2005 that included wells drilled after 2000 suggest the presence of a steam phase in the reservoir. The steam could be generated with the boiling of deep reservoir fluid from a pressure drop. The mixing trend obtained for the natural state was also seen for 2005 data but lower temperatures (from 265 to 295 degrees Celsius) were obtained compared with those for natural conditions. The entry of lower

  13. 26 CFR 1.132-9 - Qualified transportation fringes.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 2 2010-04-01 2010-04-01 false Qualified transportation fringes. 1.132-9... Qualified transportation fringes. (a) Table of contents. This section contains a list of the questions and answers in § 1.132-9. (1) General rules. Q-1. What is a qualified transportation fringe? Q-2. What is...

  14. 21 CFR 516.141 - Qualified expert panels.

    Science.gov (United States)

    2010-04-01

    ... choose members for the qualified expert panel in accordance with selection criteria listed in paragraph... whether the proposed qualified expert panel meets the selection criteria prior to the panel beginning its... Committee Act, as amended, 5 U.S.C. App. (b) Criteria for the selection of a qualified expert panel. (1) A...

  15. 12 CFR 621.4 - Audit by qualified public accountant.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 6 2010-01-01 2010-01-01 false Audit by qualified public accountant. 621.4... REQUIREMENTS General Rules § 621.4 Audit by qualified public accountant. (a) Each institution shall, at least annually, have its financial statements audited by a qualified public accountant in accordance with...

  16. 11 CFR 9002.11 - Qualified campaign expense.

    Science.gov (United States)

    2010-01-01

    ... 11 Federal Elections 1 2010-01-01 2010-01-01 false Qualified campaign expense. 9002.11 Section 9002.11 Federal Elections FEDERAL ELECTION COMMISSION PRESIDENTIAL ELECTION CAMPAIGN FUND: GENERAL ELECTION FINANCING DEFINITIONS § 9002.11 Qualified campaign expense. (a) Qualified campaign expense means...

  17. 11 CFR 9032.9 - Qualified campaign expense.

    Science.gov (United States)

    2010-01-01

    ... 11 Federal Elections 1 2010-01-01 2010-01-01 false Qualified campaign expense. 9032.9 Section 9032.9 Federal Elections FEDERAL ELECTION COMMISSION PRESIDENTIAL ELECTION CAMPAIGN FUND: PRESIDENTIAL PRIMARY MATCHING FUND DEFINITIONS § 9032.9 Qualified campaign expense. (a) Qualified campaign expense...

  18. 30 CFR 75.155 - Qualified hoisting engineer; qualifications.

    Science.gov (United States)

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Qualified hoisting engineer; qualifications. 75... Persons § 75.155 Qualified hoisting engineer; qualifications. (a)(1) A person is a qualified hoisting engineer within the provisions of subpart O of this part, for the purpose of operating a steam-driven hoist...

  19. Two-year survival analysis of twisted wire fixed retainer versus spiral wire and fiber-reinforced composite retainers: a preliminary explorative single-blind randomized clinical trial.

    Science.gov (United States)

    Sobouti, Farhad; Rakhshan, Vahid; Saravi, Mahdi Gholamrezaei; Zamanian, Ali; Shariati, Mahsa

    2016-03-01

    Traditional retainers (both metal and fiber-reinforced composite [FRC]) have limitations, and a retainer made from more flexible ligature wires might be advantageous. We aimed to compare an experimental design with two traditional retainers. In this prospective preliminary clinical trial, 150 post-treatment patients were enrolled and randomly divided into three groups of 50 patients each to receive mandibular canine-to-canine retainers made of FRC, flexible spiral wire (FSW), and twisted wire (TW). The patients were monitored monthly. The time at which the first signs of breakage/debonding were detected was recorded. The success rates of the retainers were compared using chi-squared, Kaplan-Meier, and Cox proportional-hazard regression analyses (α = 0.05). In total, 42 patients in the FRC group, 41 in the FSW group, and 45 in the TW group completed the study. The 2-year failure rates were 35.7% in the FRC group, 26.8% in the FSW group, and 17.8% in the TW group. These rates differed insignificantly (chi-squared p = 0.167). According to the Kaplan-Meier analysis, failure occurred at 19.95 months in the FRC group, 21.37 months in the FSW group, and 22.36 months in the TW group. The differences between the survival rates in the three groups were not significant (Cox regression p = 0.146). Although the failure rate of the experimental retainer was two times lower than that of the FRC retainer, the difference was not statistically significant. The experimental TW retainer was successful, and larger studies are warranted to verify these results.

  20. 26 CFR 1.30-1 - Definition of qualified electric vehicle and recapture of credit for qualified electric vehicle.

    Science.gov (United States)

    2010-04-01

    ... qualified electric vehicle. A qualified electric vehicle is a motor vehicle that meets the requirements of section 30(c). Accordingly, a qualified electric vehicle does not include any motor vehicle that has ever been used (for either personal or business use) as a non-electric vehicle. (b) Recapture of credit for...

  1. Neutron beam experiments using nuclear research reactors: honoring the retirement of professor Bernard W. Wehring -II. 3. Preliminary Experiments to Determine Moisture in Carbon Composites Using PGAA

    International Nuclear Information System (INIS)

    Charlton, W.S.; Dorsey, D.J.

    2001-01-01

    A program currently exists at the Center for Electromechanics at the University of Texas at Austin (UT) to develop large carbon composite flywheels for energy storage and retrieval in transportation and space-based systems. Development of these flywheels requires detailed assessment of the flywheel's manufacturing process for defects and de-laminations. Current procedures for detecting these flaws make use of state-of-the-art acoustic techniques, which necessitate the submersion of the test object (in this case, the flywheels) in a water bath to increase coupling between the flywheel surface and the acoustic devices. Questions have been raised concerning the effect that any moisture uptake into the flywheel may have on the strength and reliability of the test objects. To determine the moisture uptake rates for these materials, preliminary experiments have been performed at the Nuclear Engineering Teaching Laboratory of UT using prompt gamma-ray activation analysis (PGAA). Current methods for determining moisture uptake in composite materials use gravimetric techniques, which contain numerous potential sources of error. PGAA allows for direct detection of the hydrogen content of the material and when used appropriately can eliminate many of the sources of error that exist in other techniques. PGAA has been used for material analysis and for the determination of hydrogen content in metals; however, significantly less effort has been spent using PGAA for advanced carbon composites. The objective of this study was to determine if a PGAA system could be used to determine moisture uptake rates in carbon composite materials while maintaining adherence to existing moisture uptake standards. Experiments to determine the moisture uptake of carbon composites consist of soaking a sample in a controlled environment (for instance, a water bath) for a period of time and then measuring the water content of the sample. The American Society for Testing and Materials (ASTM) standard

  2. Space-Qualified Traveling-Wave Tube

    Science.gov (United States)

    Wilson, Jeffrey D.; Krawczyk, Richard; Simons, Rainee N.; Williams, Wallace D.; Robbins, Neal R.; Dibb, Daniel R.; Menninger, William L.; Zhai, Xiaoling; Benton, Robert T.

    2010-01-01

    The L-3 Communications Electron Technologies, Inc. Model 999HA traveling-wave tube (TWT), was developed for use as a high-power microwave amplifier for high-rate transmission of data and video signals from deep space to Earth (see figure). The 999HA is a successor to the 999H a non-space qualified TWT described in High-Power, High-Efficiency Ka-Band Traveling-Wave Tube (LEW-17900-1), NASA Tech Briefs, Vol. 31, No. 2 (February 2007), page 32. Operating in the 31.8-to-32.3 GHz frequency band, the 999HA has been shown to generate 252 W of continuous- wave output power at 62 percent overall power efficiency a 75-percent increase in output power over the 999H. The mass of the 999HA is 35 percent less than that of the 999H. Moreover, taking account of the elimination of a Faraday cage that is necessary for operation of the 999H but is obviated by a redesign of high-voltage feed-throughs for the 999HA, the overall reduction in mass becomes 57 percent with an 82 percent reduction in volume. Through a series of rigorous tests, the 999HA has been qualified for operation aboard spacecraft with a lifetime exceeding seven years. Offspring of the 999HA will fly on the Kepler and Lunar Reconnaissance Orbiter missions.

  3. Qualifying cogeneration in Texas and Louisiana

    International Nuclear Information System (INIS)

    Jenkins, S.C.; Cabe, R.; Stauffaeher, J.J.

    1992-01-01

    This paper reports that cogeneration of electricity and useful thermal energy by industrials along the Gulf Coast grew significantly more rapidly than in other parts of the country during and immediately following World War II as a result of the concentration of chemical and plastics processing facilities there. In 1982, Texas passed its version of PURPA, the Public Utility Regulatory Act (PURA) and designated those non-utility generators from which public utilities must purchase electricity as Qualifying Cogenerators. In 1991, there were nearly 7,500 MW of QF power generated for inside-the-fence use or firm capacity sale to utilities, with the two largest utilities in Texas purchasing over half that amount

  4. Qualified market access and inter-disciplinarity

    Directory of Open Access Journals (Sweden)

    Lisa Herzog

    2014-05-01

    Full Text Available This note offers reflections on qualified market access (QMA—the practice of linking trade agreements to values such as human rights, labour standards, or environmental protection. This idea has been suggested by political theorists as a way of fulfilling our duties to the global poor and of making the global economic system more just, and it has influenced a number of concrete policies, such as European Union (EU trade policies. Yet, in order to assess its merits tout court, different perspectives and disciplines need to be brought together, such as international law, economics, political science, and philosophy. It is also worth reflecting on existing practices, such as those of the EU. This note summarises some insights about QMA by drawing such research together and considers the areas in which further research is needed, whilst reflecting also on the merits of interdisciplinary exchanges on such topics.

  5. M2 qualify laser beam propagation

    International Nuclear Information System (INIS)

    Abdelhalim, Bencheikh; Mohamed, Bouafia

    2010-01-01

    One of the most important properties of a laser resonator is the highly collimated or spatially coherent nature of the laser output beam. Laser beam diameter and quality factor M 2 are significant parameters in a wide range of laser applications. This is because the spatial beam quality determines how closely the beam can be focused or how well the beam propagates over long distances without significant dispersion. In the present paper we have used three different methods to qualify the spatial structure of a laser beam propagating in free space, the results are obtained and discussed, and we have found that the Wigner distribution function is a powerful tool which allows a global characterization of any kind of beam

  6. Special Considerations for Qualifying Thin Films for Supper Pressure Pumpkin Ultra Long Duration Balloon (ULDB) Missions

    Science.gov (United States)

    Said, M.

    service. In this work, a special emphasis will be given to the creep and dynamic characteristics of selected coextruded films and their dependence on the loading level and temperature. Preliminary testing has suggested t at the creep behavior of theh coextruded linear low density resin films is highly dependent on temperature and that the dynamic response depends on the make up of the composite film. In addition, the paper will, in general, highlight the process of qualify ing thin films for the pumpkin class of super pressure balloons.

  7. 49 CFR 604.7 - Qualified human service organizations.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Qualified human service organizations. 604.7... organizations. (a) A recipient may provide charter service to a qualified human service organization (QHSO) for... disabilities; or (3) With low income. (b) If an organization serving persons described in paragraph (a) of this...

  8. 26 CFR 1.1092(c)-1 - Qualified covered calls.

    Science.gov (United States)

    2010-04-01

    ... lowest qualified benchmark is determined using the adjusted applicable stock price, as defined in § 1... (CONTINUED) INCOME TAXES Wash Sales of Stock Or Securities § 1.1092(c)-1 Qualified covered calls. (a) In.... Under section 1092(d)(3)(B)(i)(I), stock is personal property if the stock is part of a straddle that...

  9. 26 CFR 1.860F-1 - Qualified liquidations.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 9 2010-04-01 2010-04-01 false Qualified liquidations. 1.860F-1 Section 1.860F-1 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES Real Estate Investment Trusts § 1.860F-1 Qualified liquidations. A plan of...

  10. 42 CFR 436.128 - Coverage for certain qualified aliens.

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 4 2010-10-01 2010-10-01 false Coverage for certain qualified aliens. 436.128... Mandatory Coverage of the Categorically Needy § 436.128 Coverage for certain qualified aliens. The agency... § 440.255(c) of this chapter to those aliens described in § 436.406(c) of this subpart. [55 FR 36820...

  11. 17 CFR 210.12-09 - Valuation and qualifying accounts.

    Science.gov (United States)

    2010-04-01

    ... period Column C—Additions (1)—Charged to costs and expenses (2)—Charged to other accounts—describe Column... qualifying accounts and reserves by descriptive title. Group (a) those valuation and qualifying accounts... accounts. 210.12-09 Section 210.12-09 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION...

  12. 49 CFR 192.283 - Plastic pipe: Qualifying joining procedures.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 3 2010-10-01 2010-10-01 false Plastic pipe: Qualifying joining procedures. 192... Materials Other Than by Welding § 192.283 Plastic pipe: Qualifying joining procedures. (a) Heat fusion... for making plastic pipe joints by a heat fusion, solvent cement, or adhesive method, the procedure...

  13. 26 CFR 1.7704-3 - Qualifying income.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 13 2010-04-01 2010-04-01 false Qualifying income. 1.7704-3 Section 1.7704-3 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES General Actuarial Valuations § 1.7704-3 Qualifying income. (a) Certain investment income—(1...

  14. 46 CFR 391.6 - Tax treatment of qualified withdrawals.

    Science.gov (United States)

    2010-10-01

    ... accounting whereby (1) payments shall reduce the basis of the property on the day such payments are actually... 46 Shipping 8 2010-10-01 2010-10-01 false Tax treatment of qualified withdrawals. 391.6 Section...-469 FEDERAL INCOME TAX ASPECTS OF THE CAPITAL CONSTRUCTION FUND § 391.6 Tax treatment of qualified...

  15. 26 CFR 25.2701-4 - Accumulated qualified payments.

    Science.gov (United States)

    2010-04-01

    ... compound interest from the due date of the payment at a rate not less than the appropriate discount rate is... retained interest conferring a distribution right that was previously valued as a qualified payment right (a “qualified payment interest”), the taxable estate or taxable gifts of the individual holding the...

  16. 20 CFR 404.1018b - Medicare qualified government employment.

    Science.gov (United States)

    2010-04-01

    ... AND DISABILITY INSURANCE (1950- ) Employment, Wages, Self-Employment, and Self-Employment Income Work Excluded from Employment § 404.1018b Medicare qualified government employment. (a) General. The work of a... 20 Employees' Benefits 2 2010-04-01 2010-04-01 false Medicare qualified government employment. 404...

  17. 26 CFR 1.405-1 - Qualified bond purchase plans.

    Science.gov (United States)

    2010-04-01

    ... purchase plan must conform to the definition of a pension plan in paragraph (b)(1)(i) of § 1.401-1, or the.... Accordingly, even though a qualified bond purchase plan is designed as a pension plan, it need not provide... apply in a nondiscriminatory manner. (ii) A qualified bond purchase plan which is designed as a pension...

  18. 26 CFR 52.4682-2 - Qualifying sales.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 17 2010-04-01 2010-04-01 false Qualifying sales. 52.4682-2 Section 52.4682-2... TAXES (CONTINUED) ENVIRONMENTAL TAXES § 52.4682-2 Qualifying sales. (a) In general—(1) Special rules applicable to certain sales. Special rules apply to sales of ODCs in the following cases: (i) Under section...

  19. The qualified possession turn into ownership

    Directory of Open Access Journals (Sweden)

    Popov Danica

    2011-01-01

    Full Text Available Possession is prima facie evidence of ownership. Possession is ninetents of the law, means that possession is good against all other, except the true owner. The possession ripens into ownership if it is qualified and by effluxion of time. In Serbian law there are two kinds of adverse possession ripens into ownership. The first one is named ordinary and second one extraordinary adverse possession. Ordinary possession need to be legal, conscientious and genuine. Extraordinary possession is only conscientious, but in a wide sense. Adverse possession destroys the title of the owner and vests it in possessor. An occupation of land inconsistent with the right of the true owner: the possession of those against whom a right action has accured to the true owner. It is actual possession in the absence of possession by the rightful owner and without lawful title. If the adverse possession continues, the effect at the expiration of the prescribed period is that not only the remedy but the title of former owner is extinguished. The person in adverse possession gains a new possessory title which cannot, normally exceed in extent of duration the interest of the former owner.

  20. 11 CFR 9004.4 - Use of payments; examples of qualified campaign expenses and non-qualified campaign expenses.

    Science.gov (United States)

    2010-01-01

    ... 11 Federal Elections 1 2010-01-01 2010-01-01 false Use of payments; examples of qualified campaign expenses and non-qualified campaign expenses. 9004.4 Section 9004.4 Federal Elections FEDERAL ELECTION COMMISSION PRESIDENTIAL ELECTION CAMPAIGN FUND: GENERAL ELECTION FINANCING ENTITLEMENT OF ELIGIBLE CANDIDATES...

  1. Waste Feed Delivery System Phase 1 Preliminary RAM Analysis

    International Nuclear Information System (INIS)

    DYKES, A.A.

    2000-01-01

    This report presents the updated results of the preliminary reliability, availability, and maintainability (RAM) analysis of selected waste feed delivery (WFD) operations to be performed by the Tank Farm Contractor (TFC) during Phase I activities in support of the Waste Treatment and Immobilization Plant (WTP). For planning purposes, waste feed tanks are being divided into five classes in accordance with the type of waste in each tank and the activities required to retrieve, qualify, and transfer waste feed. This report reflects the baseline design and operating concept, as of the beginning of Fiscal Year 2000, for the delivery of feed from three of these classes, represented by source tanks 241-AN-102, 241-AZ-101 and 241-AN-105. The preliminary RAM analysis quantifies the potential schedule delay associated with operations and maintenance (OBM) field activities needed to accomplish these operations. The RAM analysis is preliminary because the system design, process definition, and activity planning are in a state of evolution. The results are being used to support the continuing development of an O and M Concept tailored to the unique requirements of the WFD Program, which is being documented in various volumes of the Waste Feed Delivery Technical Basis (Carlson. 1999, Rasmussen 1999, and Orme 2000). The waste feed provided to the WTP must: (1) meet limits for chemical and radioactive constituents based on pre-established compositional envelopes (i.e., feed quality); (2) be in acceptable quantities within a prescribed sequence to meet feed quantities; and (3) meet schedule requirements (i.e., feed timing). In the absence of new criteria related to acceptable schedule performance due to the termination of the TWRS Privatization Contract, the original criteria from the Tank Waste Remediation System (77443s) Privatization Contract (DOE 1998) will continue to be used for this analysis

  2. Preliminary design study of advanced composite blade and hub and nonmechanical control system for the tilt-rotor aircraft. Volume 2: Project planning data

    Science.gov (United States)

    1980-01-01

    Project planning data for a rotor and control system procurement and testing program for modifications to the XV-15 tilt-rotor research demonstrator aircraft is presented. The design, fabrication, and installation of advanced composite blades compatible with the existing hub, an advanced composite hub, and a nonmechanical control system are required.

  3. Supporting Qualified Database for Uncertainty Evaluation

    International Nuclear Information System (INIS)

    Petruzzi, A.; Fiori, F.; Kovtonyuk, A.; Lisovyy, O.; D'Auria, F.

    2013-01-01

    Uncertainty evaluation constitutes a key feature of BEPU (Best Estimate Plus Uncertainty) process. The uncertainty can be the result of a Monte Carlo type analysis involving input uncertainty parameters or the outcome of a process involving the use of experimental data and connected code calculations. Those uncertainty methods are discussed in several papers and guidelines (IAEA-SRS-52, OECD/NEA BEMUSE reports). The present paper aims at discussing the role and the depth of the analysis required for merging from one side suitable experimental data and on the other side qualified code calculation results. This aspect is mostly connected with the second approach for uncertainty mentioned above, but it can be used also in the framework of the first approach. Namely, the paper discusses the features and structure of the database that includes the following kinds of documents: 1. The 'RDS-facility' (Reference Data Set for the selected facility): this includes the description of the facility, the geometrical characterization of any component of the facility, the instrumentations, the data acquisition system, the evaluation of pressure losses, the physical properties of the material and the characterization of pumps, valves and heat losses; 2. The 'RDS-test' (Reference Data Set for the selected test of the facility): this includes the description of the main phenomena investigated during the test, the configuration of the facility for the selected test (possible new evaluation of pressure and heat losses if needed) and the specific boundary and initial conditions; 3. The 'QP' (Qualification Report) of the code calculation results: this includes the description of the nodalization developed following a set of homogeneous techniques, the achievement of the steady state conditions and the qualitative and quantitative analysis of the transient with the characterization of the Relevant Thermal-Hydraulics Aspects (RTA); 4. The EH (Engineering Handbook) of the input nodalization

  4. Supporting qualified database for uncertainty evaluation

    Energy Technology Data Exchange (ETDEWEB)

    Petruzzi, A.; Fiori, F.; Kovtonyuk, A.; D' Auria, F. [Nuclear Research Group of San Piero A Grado, Univ. of Pisa, Via Livornese 1291, 56122 Pisa (Italy)

    2012-07-01

    Uncertainty evaluation constitutes a key feature of BEPU (Best Estimate Plus Uncertainty) process. The uncertainty can be the result of a Monte Carlo type analysis involving input uncertainty parameters or the outcome of a process involving the use of experimental data and connected code calculations. Those uncertainty methods are discussed in several papers and guidelines (IAEA-SRS-52, OECD/NEA BEMUSE reports). The present paper aims at discussing the role and the depth of the analysis required for merging from one side suitable experimental data and on the other side qualified code calculation results. This aspect is mostly connected with the second approach for uncertainty mentioned above, but it can be used also in the framework of the first approach. Namely, the paper discusses the features and structure of the database that includes the following kinds of documents: 1. The' RDS-facility' (Reference Data Set for the selected facility): this includes the description of the facility, the geometrical characterization of any component of the facility, the instrumentations, the data acquisition system, the evaluation of pressure losses, the physical properties of the material and the characterization of pumps, valves and heat losses; 2. The 'RDS-test' (Reference Data Set for the selected test of the facility): this includes the description of the main phenomena investigated during the test, the configuration of the facility for the selected test (possible new evaluation of pressure and heat losses if needed) and the specific boundary and initial conditions; 3. The 'QR' (Qualification Report) of the code calculation results: this includes the description of the nodalization developed following a set of homogeneous techniques, the achievement of the steady state conditions and the qualitative and quantitative analysis of the transient with the characterization of the Relevant Thermal-Hydraulics Aspects (RTA); 4. The EH (Engineering

  5. Aging techniques and qualified life for safety system components

    International Nuclear Information System (INIS)

    Weaver, W.W.

    1980-01-01

    Presently, the qualified life objective for Class IE safety system components in nuclear power plants is somewhat of a subjective engineering judgment. When the desired qualified life is ascertained, there are other choices that must be made (which may be influenced by the desired qualified life) such as selecting the aging procedure to use in the qualification process. Adding complexity to the situation is the fact that there are some limitations in aging techniques at the present time. This article presents (1) a discussion of the limitations in aging procedures, (2) the general philosophy of qualification, and (3) a proposed method for specifying a desired qualified life, which uses a probabilistic approach. The probabilistic approach proposed in item 3 can be applied to natural aging programs and eventually to accelerated aging once the present technical difficulties are overcome

  6. The technical qualified expert on radiation protection in Spain

    International Nuclear Information System (INIS)

    Marco Arboli, M.; Rodriguez Suarez, M.

    2002-01-01

    Education and training is considered an important tool for promoting safety culture and improving the level of competence of workers. In the different disciplines involved in Radiation Protection (PR), training programmes are being revised to ensure effective protection of individuals. In the European Union framework, the new normative and its adaptation in the Member States, as well as the past actions in each country, make the community to conclude that harmonization of educational programmes and European recognition of the qualification must be reached. An important point of these actions is the definition of the European Qualified Expert. Article 38 of the EURATOM Basic Safety Standards imposes requirements on training and education of the qualified experts and their exchange within the European Union. Since then, there has been many initiatives to seek to harmonization of the qualified expert requirements. In the Spanish education system, there has been a standard training and competent authority recognition of the high level qualified experts on radiation protection since 1986, whose programme is continuously being updating and improving. Taking into account the European actions to define the qualified expert training requirements, it has been designed an educational course for the Technical Qualified Expert on Radiation Protection. This pilot course has being carried out during May, 2002. The results of this project is shown in this paper. (Author)

  7. Lightweight, Composite Cryogenic Tank Structures, Phase I

    Data.gov (United States)

    National Aeronautics and Space Administration — Microcosm has developed and qualified strong, all-composite LOX tanks for launch vehicles. Our new 42-inch diameter tank design weighs 486 lbs and burst without...

  8. Preliminary calculations of stress change of fuel pin using SiC/SiC composites for GFR with changing of thermal conductivity degradation by irradiation

    International Nuclear Information System (INIS)

    Lee, J. K.; Naganuma, M.

    2006-01-01

    Gas cooled Fast Reactor (GFR) is being researched as a candidate concept of Generation IV international Forum. As a main feature of GFR, it should be maintained high temperature and pressure of coolant gas for heat transfer efficiency. Such a demanding environment requires high-temperature-resistant structural materials distinguished from traditional steel material. Consequently, ceramics are promising candidate material of core components. Especially, Silicon Carbide fiber reinforced Silicon Carbide composites (SiC/SiC) have encouraging characteristics such as refractoriness, low activation and toughness. Application of new material to core components must be explained by the viewpoint of engineering validity. Therefore, present study surveyed that current report for mechanical strength and thermal conductivity of SiC/SiC composites. According to the reports, neutron irradiation environment degraded mechanical properties of SiC/SiC composites. To confirm applicability to core components, model of fuel pin using SiC/SiC composites was assumed with feasible mechanical properties. Furthermore, it was calculated and estimated that the stress caused by temperature variation of inner and outer side of assumed model of cladding tube. Stress was calculated by changing of input date such as thickness of cladding tube, temperature variation, thermal conductivity and linear power. In the range of this study, the most important factor was identified as degradation of thermal conductivity by irradiation. It caused a significant stress and limited a geometrical design of fuel pin. It was discussed that the differences of heat transfer between isotropic and anisotropic materials like a metal and composites. These results should be helpful not only to determine a design factor of core component but also to indicate an improvement direction of SiC/SiC composites. Through these work, reliability and safety of GFR will be increased

  9. Return to the Strangelove Ocean?: Preliminary results of carbon and oxygenisotope compositions of post-impact sediments, IODP Expedition 364 "Chicxulub Impact Crater"

    Science.gov (United States)

    Yamaguchi, K. E.; Ikehara, M.; Hayama, H.; Takiguchi, S.; Masuda, S.; Ogura, C.; Fujita, S.; Kurihara, E.; Matsumoto, T.; Oshio, S.; Ishihata, K.; Fuchizawa, Y.; Noda, H.; Sakurai, U.; Yamane, T.; Morgan, J. V.; Gulick, S. P. S.

    2017-12-01

    The Chicxulub crater in the northern Yucatan Peninsula, Mexico was formed by the asteroid impact at the Cretaceous-Paleogene boundary (66.0 Ma). In early 2016 the IODP Exp. 364 successfully drilled the materials from the topographic peak ring within the crater that was previously identified by seismological observations. A continuous core was recovered. The 112m-thick uppermost part of the continuous core (505.7-1334.7 mbsf) is post-impact sediments, including the PETM, that are mainly composed of carbonate with intercalation of siliciclastics and variable contents of organic carbon. More than 300 samples from the post-impact section were finely powdered for a variety of geochemical analysis. Here we report their carbon and oxygen isotope compositions of the carbonate fraction (mostly in the lower part of the analyzed section) and carbon and nitrogen isotope compositions of organic matter (mostly in the middle-upper part of the analyzed section). Isotope mass spectrometer Isoprime was used for the former analysis, and EA-irMS (elemental analyzer - isotope ratio mass spectrometer) was used for the latter analysis, both at CMCR, Kochi Univ. Depth profile of oxygen isotope compositions of carbonate fraction is variable and somewhat similar to those of Zachos et al. (2001; Science). Carbon isotope compositions of carbonate and organic carbon in the lower part of the analyzed section exhibit some excursions that could correspond to the hyperthemals in the early Paleogene. Their variable nitrogen isotope compositions reflect temporal changes in the style of biogeochemical cycles involving denitrification and nitrogen fixation. Coupled temporal changes in the carbon isotope compositions of organic and carbonate carbon immediately after the K-Pg boundary might support a Strangelove ocean (Kump, 1991; Geology), however high export production (Ba/Ti, nannoplankton and calcisphere blooms, high planktic foram richness, and diverse and abundant micro- and macrobenthic organisms

  10. 78 FR 69847 - North Side Canal Company; Notice of Preliminary Determination of a Qualifying Conduit Hydropower...

    Science.gov (United States)

    2013-11-21

    ... Canal Hydro Project would be located along North Side Canal Company's irrigation system on the U Canal... agricultural, municipal, or industrial consumption and not primarily for the generation of electricity. FPA 30...

  11. 78 FR 61958 - San Juan County Historical Society; Notice of Preliminary Determination of A Qualifying Conduit...

    Science.gov (United States)

    2013-10-08

    ... (HREA). The 11 kW Silverton Mayflower Mill Hydro Project would utilize excess flow from the six-inch... primarily for the generation of electricity. FPA 30(a)(3)(C)(i), as amended by HREA.... The facility is...

  12. 78 FR 62351 - North Side Canal Company; Notice of Preliminary Determination of a Qualifying Conduit Hydropower...

    Science.gov (United States)

    2013-10-18

    ... amended by section 4 of the Hydropower Regulatory Efficiency Act of 2013 (HREA). The U Canal Hydro 2... industrial consumption and not primarily for the generation of electricity. FPA 30(a)(3)(C)(i), as amended by...

  13. 78 FR 69403 - South Tahoe Public Utility District; Notice of Preliminary Determination of a Qualifying Conduit...

    Science.gov (United States)

    2013-11-19

    ...-diameter Diamond Valley Ranch Loop pipeline; (2) an approximately 22-foot-wide by 35-foot-long powerhouse... the 18-inch-diameter Diamond Valley Ranch Loop; and (4) appurtenant facilities. The proposed project..., canal, Y pipeline, aqueduct, flume, ditch, or similar manmade water conveyance that is operated for the...

  14. 78 FR 61986 - City of Santa Barbara, California; Notice of Preliminary Determination of a Qualifying Conduit...

    Science.gov (United States)

    2013-10-09

    ... existing water supply system, at the site of a previously decommissioned hydroelectric plant. The plant is... for the distribution of water for agricultural, municipal, or industrial consumption and not primarily... heading the name of the applicant and the project number of the application to which the filing responds...

  15. 77 FR 26001 - Qualified Hydro 15, LLC; Notice of Preliminary Permit Application Accepted for Filing and...

    Science.gov (United States)

    2012-05-02

    ... have trash racks added. The existing 1,800-foot-long concrete-lined outlet tunnel would be lined with... Bonneville Power Administration Blue River substation; and (8) appurtenant facilities. The estimated annual...

  16. 78 FR 64935 - Borough of Ellwood City, Pennsylvania; Notice of Preliminary Determination of a Qualifying...

    Science.gov (United States)

    2013-10-30

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. CD14-3-000] Borough of..., P.E., Hill Engineering, 8 Gibson Street, North East, PA 16428, Phone No. (814) 725-8659. FERC... agricultural, municipal, or industrial consumption and not primarily for the generation of electricity. [[Page...

  17. 26 CFR 1.42-6 - Buildings qualifying for carryover allocations.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 1 2010-04-01 2010-04-01 true Buildings qualifying for carryover allocations. 1... INCOME TAXES Credits Against Tax § 1.42-6 Buildings qualifying for carryover allocations. (a) Carryover... carryover allocation may only be made with respect to a qualified building. A qualified building is any...

  18. 26 CFR 48.4041-19 - Exemption for qualified methanol and ethanol fuel.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 16 2010-04-01 2010-04-01 true Exemption for qualified methanol and ethanol....4041-19 Exemption for qualified methanol and ethanol fuel. (a) In general. Under section 4041(b)(2... or use of qualified methanol or ethanol fuel. (b) Qualified methanol or ethanol fuel defined. For...

  19. 26 CFR 1.43-4 - Qualified enhanced oil recovery costs.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 1 2010-04-01 2010-04-01 true Qualified enhanced oil recovery costs. 1.43-4... TAXES Credits Against Tax § 1.43-4 Qualified enhanced oil recovery costs. (a) Qualifying costs—(1) In... “qualified enhanced oil recovery costs” if the amounts are paid or incurred with respect to an asset which is...

  20. Preparation and characterisation of poly p-phenylene-2,6-benzobisoxazole fibre-reinforced resin matrix composite for endodontic post material: a preliminary study.

    Science.gov (United States)

    Hu, Chen; Wang, Feng; Yang, Huiyong; Ai, Jun; Wang, Linlin; Jing, Dongdong; Shao, Longquan; Zhou, Xingui

    2014-12-01

    Currently used fibre-reinforced composite (FRC) intracanal posts possess low flexural strength which usually causes post fracture when restoring teeth with extensive loss. To improve the flexural strength of FRC, we aimed to apply a high-performance fibre, poly p-phenylene-2, 6-benzobisoxazole (PBO), to FRCs to develop a new intracanal post material. To improve the interfacial adhesion strength, the PBO fibre was treated with coupling agent (Z-6040), argon plasma, or a combination of above two methods. The effects of the surface modifications on PBO fibre were characterised by determining the single fibre tensile strength and interfacial shear strength (IFSS). The mechanical properties of PBO FRCs were characterised by flexural strength and flexural modulus. The cytotoxicity of PBO FRC was evaluated by the MTT assay. Fibres treated with a combination of Z-6040 and argon plasma possessed a significantly higher IFSS than untreated fibres. Fibre treated with the combination of Z-6040-argon-plasma FRC had the best flexural strength (531.51 ± 26.43MPa) among all treated fibre FRCs and had sufficient flexural strength and appropriate flexural moduli to be used as intracanal post material. Furthermore, an in vitro cytotoxicity assay confirmed that PBO FRCs possessed an acceptable level of cytotoxicity. In summary, our study verified the feasibility of using PBO FRC composites as new intracanal post material. Although the mechanical property of PBO FRC still has room for improvement, our study provides a new avenue for intracanal post material development in the future. To our knowledge, this is the first study to verify the feasibility of using PBO FRC composites as new intracanal post material. Our study provided a new option for intracanal post material development. Copyright © 2014 Elsevier Ltd. All rights reserved.

  1. Qualified operator training in the simulated control room environment

    International Nuclear Information System (INIS)

    Ionescu, Teodor; Studineanu, Emil; Radulescu, Catalina; Bolocan, Gabriel

    2005-01-01

    Full text: Mainly designed for the training of the Cernavoda NPP Unit 2 operators, the virtual simulated environment allows the training of the already qualified operators for Cernavoda NPP Unit 1, adding to the already trained knowledge, the differences which has occurred in the Unit 2 design. Using state-of-the-art computers and displays and qualified software, the virtual simulated panels could offer a viable alternative to classic hardware-based training. This approach allows quick training of the new procedures required by the new configuration of the re-designed operator panels in the main control room of Cernavoda NPP Unit 2. (authors)

  2. Qualified operator training in the simulated control room environment

    International Nuclear Information System (INIS)

    Ionescu, Teodor; Studineanu, Emil; Radulescu, Catalina; Bolocan, Gabriel

    2005-01-01

    Mainly designed for the training of the Cernavoda NPP Unit 2 operators, the virtual simulated environment allows the training of the already qualified operators for Cernavoda NPP Unit 1, adding to the already trained knowledge, the differences which have occurred in the Unit 2 design. Using state-of-the-art computers and displays and qualified software, the virtual simulated panels could offer a viable alternative to classic hardware-based training. This approach allows quick training of the new procedures required by the new configuration of the re-designed operator panels in the main control room of Cernavoda NPP Unit 2. (authors)

  3. Non destructive examination of UN / U-Si fuel pellets using neutrons (preliminary assessment)

    Energy Technology Data Exchange (ETDEWEB)

    Bourke, Mark Andrew [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Vogel, Sven C. [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Voit, Stewart Lancaster [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Mcclellan, Kenneth James [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Losko, Adrian S. [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Tremsin, Anton [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2016-03-31

    Tomographic imaging and diffraction measurements were performed on nine pellets; four UN/ U Si composite formulations (two enrichment levels), three pure U3Si5 reference formulations (two enrichment levels) and two reject pellets with visible flaws (to qualify the technique). The U-235 enrichments ranged from 0.2 to 8.8 wt.%. The nitride/silicide composites are candidate compositions for use as Accident Tolerant Fuel (ATF). The monophase U3Si5 material was included as a reference. Pellets from the same fabrication batches will be inserted in the Advanced Test Reactor at Idaho during 2016. The goal of the Advanced Non-destructive Fuel Examination work package is the development and application of non-destructive neutron imaging and scattering techniques to ceramic and metallic nuclear fuels. Data reported in this report were collected in the LANSCE run cycle that started in September 2015 and ended in March 2016. Data analysis is ongoing; thus, this report provides a preliminary review of the measurements and provides an overview of the characterized samples.

  4. Accident data study of concrete construction companies' similarities and differences between qualified and non-qualified workers in Spain.

    Science.gov (United States)

    López-Arquillos, Antonio; Rubio-Romero, Juan Carlos; Gibb, Alistair

    2015-01-01

    The aim of this paper is to discuss findings from an analysis of accidents in concrete construction companies in Spain and to compare the accident rates of qualified and non-qualified workers. A total of 125,021 accidents between 2003 and 2008 involving both blue-collar and white-collar workers were analysed, comparing the variables of occupation, age, company staff, length of service, location of the accident, together with the severity of the accidents. Results showed that lack of experience in the first month is more significant in non-qualified workers and experienced supervisors and that head injuries are more likely to lead to fatalities. The most remarkable similarity was that fatal accidents to and from the worksite are a problem common to both groups of workers.

  5. Analysis of body composition and selected lipid parameters in healthy children – a preliminary report

    Directory of Open Access Journals (Sweden)

    Paweł Więch

    2017-09-01

    Full Text Available Aim: The aim of the study was to perform an analytical evaluation of body composition and selected lipid parameters in a population of healthy children. Material and methods: The study included a group of 81 children (44 boys and 37 girls, mean age 11.56 ± 2.84 years participating in a research project in the Centre for Medical and Natural Sciences Research and Innovation in Rzeszow. Body composition measurement (TANITA BC-420 S MA and lipid profile assessment (Cholestech LDX were performed in all patients. Statistical analysis of the collected material was conducted with Statistica 10.0 (StatSoft. Parametric and nonparametric tests were used for statistical analysis of variables. The level of statistical significance was adopted at p < 0.05. Results: A statistically significant difference in fat mass (p < 0.001, fat-free mass (p = 0.003, muscle mass (p = 0.003 and total body water (p < 0.001 was observed between children with normal body weight and overweight or obese children. A significant positive impact of FM (R = 0.09; p = 0.416 and a negative impact of total body water (R = −0.40; p < 0.001 on triglyceride parameters was demonstrated. Additionally, reduced fat mass correlated with a significant increase in high-density lipoprotein (R = −0.29; p = 0.009. Conclusions: The study demonstrated differences in the selected components of body composition in a population of healthy children, which allowed to precisely monitor the nutritional status when correlated with the results of lipid profile.

  6. Effect of Lactobacillus rhamnosus HN001 and Bifidobacterium longum BB536 on the healthy gut microbiota composition at phyla and species level: A preliminary study.

    Science.gov (United States)

    Toscano, Marco; De Grandi, Roberta; Stronati, Laura; De Vecchi, Elena; Drago, Lorenzo

    2017-04-21

    To evaluate the ability of Lactobacillus rhamnosus HN001 and Bifidobacterium longum BB536 to colonize the intestinal environment of healthy subjects and modify the gut microbiota composition. Twenty healthy Italian volunteers, eight males and twelve females, participated in the study. Ten subjects took a sachet containing 4 × 10 9 colony-forming units (CFU) of Bifidobacterium longum BB536 and 10 9 CFU of Lactobacillus rhamnosus HN001, 30 min before breakfast (pre-prandial administration), while ten subjects took a sachet of probiotic product 30 min after breakfast (post-prandial administration). The ability of Lactobacillus rhamnosus HN001 and Bifidobacterium longum BB536 to colonize human gut microbiota was assessed by means of quantitative real-time PCR, while changes in gut microbiota composition were detected by using Ion Torrent Personal Genome Machine. Immediately after 1-mo of probiotic administration, B. longum BB536 and L. rhamnosus HN001 load was increased in the majority of subjects in both pre-prandial and post-prandial groups. This increase was found also 1 mo after the end of probiotic oral intake in both groups, if compared to samples collected before probiotic consumption. At phyla level a significant decrease in Firmicutes abundance was detected immediately after 1-mo of B. longum BB536 and L. rhamnosus HN001 oral intake. This reduction persisted up to 1 mo after the end of probiotic oral intake together with a significant decrease of Proteobacteria abundance if compared to samples collected before probiotic administration. Whereas, at species level, a higher abundance of Blautia producta , Blautia wexlerae and Haemophilus ducrey was observed, together with a reduction of Holdemania filiformis , Escherichia vulneris , Gemmiger formicilis and Streptococcus sinensis abundance. In addition, during follow-up period we observed a further reduction in Escherichia vulneris and Gemmiger formicilis , together with a decrease in Roseburia faecis and

  7. Preliminary evaluation of PS300: A new self-lubricating high temperature composite coating for use to 800{degrees}C

    Energy Technology Data Exchange (ETDEWEB)

    DellaCorte, C.; Edmonds, B.J.

    1996-12-31

    This paper introduces PS300, a plasma sprayed, self-lubricating composite coating for use in sliding contacts at temperatures to 800{degrees}C. PS300 is a metal bonded chrome oxide coating with silver and BaF{sub 2}/CaF{sub 2} eutectic solid lubricant additives. PS300 is similar to PS200, a chromium carbide based coating; which is currently being investigated for a variety of tribological applications. In pin-on-disk testing up to 650{degrees}C, PS300 exhibited comparable friction and wear properties to PS200. The PS300 matrix, which is predominantly chromium oxide rather than chromium carbide, does not require diamond grinding and polishes readily with silicon carbide abrasives greatly reducing manufacturing costs compared to PS200. It is anticipated that PS300 has potential for sliding bearing and seal applications in both aerospace and general industry.

  8. 31 CFR Appendix A to Part 500 - Qualifying International Institutions

    Science.gov (United States)

    2010-07-01

    ... Pt. 500, App. A Appendix A to Part 500—Qualifying International Institutions Asian Development Bank (ADB) Food and Agricultural Organization (FAO) International Bank for Reconstruction and Development (IBRD, the “World Bank”) International Civil Aviation Organization (ICAO) International Development...

  9. 77 FR 26175 - Section 42 Qualified Contract Provisions

    Science.gov (United States)

    2012-05-03

    ... indebtedness under general principles of Federal income tax law, and (3) upon the sale of the building, are... building for sale to the general public at the determined qualified contract price upon receipt of a... because of variations under State laws concerning the terms of a bona fide contract and methods for...

  10. 77 FR 9846 - Source of Income From Qualified Fails Charges

    Science.gov (United States)

    2012-02-21

    ... temporary regulations noted that no trading practice existed at that time for fails charges on securities other than Treasuries, but that if a fails charge trading practice pertaining to other securities was... sources within the United States, and the income from the qualified fails charge is treated as effectively...

  11. 9 CFR 77.36 - Interstate movement from qualified herds.

    Science.gov (United States)

    2010-01-01

    ... date of movement. If a group of captive cervids from a qualified herd is being moved interstate... unclassified herd. (4) Captive cervids being moved interstate for the purpose of exhibition only may be moved... being moved directly from a classified herd, the captive cervid must be isolated from all other animals...

  12. Validation of mentorship model for newly qualified professional ...

    African Journals Online (AJOL)

    Newly qualified professional nurses (NQPNs) allocated to community health care services require the use of validated model to practice independently. Validation was done to adapt and assess if the model is understood and could be implemented by NQPNs and mentors employed in community health care services.

  13. 36 CFR 908.13 - Rights of Qualified Persons.

    Science.gov (United States)

    2010-07-01

    ... POLICY AND PROCEDURES TO FACILITATE THE RETENTION OF DISPLACED BUSINESSES AND RESIDENTS IN THE... leasing plan which are, in the Corporation's opinion, major. (c) Each Qualified Person on the List, who is... opportunity to occupy Newly Developed Space shall not be limited to the square on which its previous location...

  14. 42 CFR 416.26 - Qualifying for an agreement.

    Science.gov (United States)

    2010-10-01

    ..., where State law requires licensure, the ASC complies with State licensure requirements; and (3) The ASC.... (c) Acceptance of the ASC as qualified to furnish ambulatory surgical services. If CMS determines... its authorized representative; and (2) File them with CMS. (e) Acceptance by CMS. If CMS accepts the...

  15. 22 CFR 19.6-2 - Qualifying court order.

    Science.gov (United States)

    2010-04-01

    ... principal's Foreign Service retirement benefit or survivor benefit. If a court directs or implies that a... Foreign Relations DEPARTMENT OF STATE PERSONNEL BENEFITS FOR SPOUSES AND FORMER SPOUSES OF PARTICIPANTS IN... the Secretary of State. A qualifying court order must— (1) Be consistent with the terms of the Act and...

  16. 34 CFR 300.18 - Highly qualified special education teachers.

    Science.gov (United States)

    2010-07-01

    ... 34 Education 2 2010-07-01 2010-07-01 false Highly qualified special education teachers. 300.18... SPECIAL EDUCATION AND REHABILITATIVE SERVICES, DEPARTMENT OF EDUCATION ASSISTANCE TO STATES FOR THE... special education teachers. (a) Requirements for special education teachers teaching core academic...

  17. 24 CFR 266.100 - Qualified housing finance agency (HFA).

    Science.gov (United States)

    2010-04-01

    ... 24 Housing and Urban Development 2 2010-04-01 2010-04-01 false Qualified housing finance agency (HFA). 266.100 Section 266.100 Housing and Urban Development Regulations Relating to Housing and Urban Development (Continued) OFFICE OF ASSISTANT SECRETARY FOR HOUSING-FEDERAL HOUSING COMMISSIONER, DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT MORTGAGE...

  18. 26 CFR 1.465-27 - Qualified nonrecourse financing.

    Science.gov (United States)

    2010-04-01

    ... partnership; incidental property. (i) X is a limited liability company that is classified as a partnership for.... (i) UTP1 and UTP2, both limited liability companies classified as partnerships, are the only general... as qualified nonrecourse financing. (4) Partnership liability. For purposes of section 465(b)(6) and...

  19. 26 CFR 54.4980B-3 - Qualified beneficiaries.

    Science.gov (United States)

    2010-04-01

    ... the day before the qualifying event (that is, the divorce or death) will have been by reason of D's... event, and the reason for the individual's lack of actual coverage (such as the individual's having..., the individual is covered under the group health plan by reason of another individual's election of...

  20. 30 CFR 75.153 - Electrical work; qualified person.

    Science.gov (United States)

    2010-07-01

    ... Mine Safety and Health Districts at regular intervals, or as demand requires. (d) A score of at least... Section 75.153 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR COAL MINE SAFETY AND HEALTH MANDATORY SAFETY STANDARDS-UNDERGROUND COAL MINES Qualified and Certified Persons § 75...

  1. 26 CFR 1.41-2 - Qualified research expenses.

    Science.gov (United States)

    2010-04-01

    ... Credits Against Tax § 1.41-2 Qualified research expenses. (a) Trade or business requirement—(1) In general... research and experimental expenses) are not necessarily paid or incurred in carrying on a trade or business for purposes of section 41. A research expense must relate to a particular trade or business being...

  2. Preliminary investigation of polystyrene/MoS{sub 2}-Oleylamine polymer composite for potential application as low-dielectric material in microelectronics

    Energy Technology Data Exchange (ETDEWEB)

    Landi, Giovanni, E-mail: glandi@unisa.it [Institute for Polymers, Composites and Biomaterials (IPCB-CNR), P. Enrico Fermi 1, 80055 Portici (Italy); Department of Industrial Engineering, University of Salerno, Via G. Paolo II 132, 84084 Fisciano (Italy); Altavilla, Claudia; Iannace, Salvatore; Sorrentino, Andrea, E-mail: andrea.sorrentino@cnr.it [Institute for Polymers, Composites and Biomaterials (IPCB-CNR), P. Enrico Fermi 1, 80055 Portici (Italy); Ciambelli, Paolo [Department of Industrial Engineering, University of Salerno, Via G. Paolo II 132, 84084 Fisciano (Italy); Centre NANO-MATES, University of Salerno, Fisciano, Via G. Paolo II 132, 84084 Fisciano (Italy); Neitzert, Heinrich C. [Department of Industrial Engineering, University of Salerno, Via G. Paolo II 132, 84084 Fisciano (Italy)

    2015-12-17

    Insulating materials play a vital role in the design and performance of electrical systems for both steady and transient state conditions. Among the other properties, also in this field, polymer nanocomposites promise to offer exciting improvements. Many studies in the last decade has witnessed significant developments in the area of nano-dielectric materials and significant effects of nano-scale fillers on electric, thermal and mechanical properties of polymeric materials have been observed. However, the developments of new and advanced materials to be used the miniaturization of electronic devices fabrication require extensive studies on electrical insulation characteristics of these materials before they can be used in commercial systems. In this work, Polystyrene (PS) composites were prepared by the blend solution method using MoS{sub 2}@Oleylamine nanosheets as filler. The dielectric properties of the resulting comoposite have been investigated at 300K and in the frequency range between 1000 Hz and 1 MHz. The addition of the MoS{sub 2}@Oleylamine nanosheets leads to a decreasing of the relative dielectric constant and of the electrical conductivity measured in the voltage range between ±500V. Thanks to a possibility to tune the electrical permittivity with the control of MoS{sub 2} concentration, these materials could be used as a low-dielectric material in the microelectronics applications.

  3. Effects of resistance training on body composition and functional capacity among sarcopenic obese residents in long-term care facilities: a preliminary study.

    Science.gov (United States)

    Chiu, Shu-Ching; Yang, Rong-Sen; Yang, Rea-Jeng; Chang, Shu-Fang

    2018-01-22

    Aging-related loss of muscle and strength with increased adiposity is prevalent among older people in long-term care (LTC) facilities. Studies have shown that people with sarcopenic obesity (SO) are at high risk of declining physical performance. At present, no interventional studies on residents with SO in nursing homes have been conducted in the literature. The objectives of this study include appraising the changes in body composition and physical performance following resistance training among residents with SO in LTC facilities. This study used a quasiexperimental research design. Residents who are 60 years of age or above and have been living a sedentary lifestyle in LTC facilities for the past 3 months will be eligible for inclusion. The intervention group engaged in chair muscle strength training twice a week for 12 weeks, whereas the control group underwent the usual care. The main variables were physical parameters of being lean and fat, the strength of grip and pinch, and a functional independence measure using descriptive analysis, chi-squared test, t-test, and generalized estimating equation for statistical analysis through SPSS. A total of 64 respondents with SO completed the study. After training, total grip strength (p = 0.001) and total pinch strength (p = 0.014) of the intervention group differed significantly from those of the control group. The right grip strength of the intervention group increased by 1.71 kg (p = 0.003) and the left grip strength improved by 1.35 kg (p = 0.028) compared with baseline values. The self-care scores of the intervention group increased by 2.76 points over baseline scores, particularly for the action of dressing oneself. Although grip strength and self-care scores improved more among those in the intervention group, body fat and skeletal muscle percentages did not differ significantly between the groups after training (p > 0.05). Resistance exercises for elderly residents in LTC facilities

  4. Preliminary exploration of the postgraduate education reform in interventional radiology

    International Nuclear Information System (INIS)

    Ni Caifang; Ouyang Yong

    2012-01-01

    Interventional radiology now is facing many challenges. The education quality has declined, and the high-level professional talents have been lost. This paper aims to analyze the present situation of the postgraduate education and the relevant issues in the field of interventional radiology, and to make a preliminary exploration into how we can train the postgraduates to become qualified interventional radiologists with high comprehensive quality in order to meet the urgent requirements demanded by the development of interventional radiology. (authors)

  5. Competence of newly qualified registered nurses from a nursing college

    Directory of Open Access Journals (Sweden)

    BG Morolong

    2005-09-01

    Full Text Available The South African education and training system, through its policy of outcomesbased education and training, has made competency a national priority. In compliance to this national requirement of producing competent learners, the South African Nursing Council ( 1999 B require that the beginner professional nurse practitioners and midwives have the necessary knowledge, skills, attitudes and values which will enable them to render efficient professional service. The health care system also demands competent nurse practitioners to ensure quality in health care. In the light of competency being a national priority and a statutory demand, the research question that emerges is, how competent are the newly qualified registered nurses from a specific nursing college in clinical nursing education? A quantitative, non-experimental contextual design was used to evaluate the competence of newly qualified registered nurses from a specific nursing college. The study was conducted in two phases. The first phase dealt with the development of an instrument together with its manual through the conceptualisation process. The second phase focused on the evaluation of the competency of newly qualified nurses using the instrument based on the steps of the nursing process. A pilot study was conducted to test the feasibility of the items of the instrument. During the evaluation phase, a sample of twenty-six newly qualified nurses was selected by simple random sampling from a target population of thirty-six newly qualified registered nurses. However, six participants withdrew from the study. Data was collected in two general hospitals where the newly qualified registered nurses were working. Observation and questioning were used as data collection techniques in accordance with the developed instrument. Measures were taken to ensure internal validity and reliability of the results. To protect the rights of the participants, the researcher adhered to DENOSA’S (1998

  6. Qualified expert training: the ERPC (European Radiation Protection Course)

    International Nuclear Information System (INIS)

    Deboodt, P.; Bourguignon, M.; Juhel, T.; Lirsac, N.; Luciani, A.; Marco, M.; Schmitt-Hanning, A. M.; Van der Steen, J.

    2003-01-01

    Since 2000, a training for the qualified experts is organised by several European partners in France at Saclay near Pais. The objective of this training is to deliver the theoretical knowledge needed to be recognised as a qualified expert in radiation protection according to the European requirements. The training delivered in English, includes four independent modules; basics, occupational exposure in nuclear and industrial applications, medical exposures (patients and workers), radiation protection of the members of the public and the environment (4 or 5 weeks each). A written examination is organised at the end of each module. Lectures, practical works, exercises and visits are given by European lecturers. Students have the possibility to register in one or several module during one or several years. Participants could be students or professionals from all European countries satisfying the pre requite defined by the European board. A certificate validating the successfully passed modules will be delivered by the INSTN (National Institute of Nuclear Sciences and Technologies)

  7. Qualified expert training: the ERPC (European Radiation Protection Course)

    Energy Technology Data Exchange (ETDEWEB)

    Deboodt, P.; Bourguignon, M.; Juhel, T.; Lirsac, N.; Luciani, A.; Marco, M.; Schmitt-Hanning, A. M.; Van der Steen, J.

    2003-07-01

    Since 2000, a training for the qualified experts is organised by several European partners in France at Saclay near Pais. The objective of this training is to deliver the theoretical knowledge needed to be recognised as a qualified expert in radiation protection according to the European requirements. The training delivered in English, includes four independent modules; basics, occupational exposure in nuclear and industrial applications, medical exposures (patients and workers), radiation protection of the members of the public and the environment (4 or 5 weeks each). A written examination is organised at the end of each module. Lectures, practical works, exercises and visits are given by European lecturers. Students have the possibility to register in one or several module during one or several years. Participants could be students or professionals from all European countries satisfying the pre requite defined by the European board. A certificate validating the successfully passed modules will be delivered by the INSTN (National Institute of Nuclear Sciences and Technologies).

  8. Gender Inequalities in Highly Qualified Professions: A Social Psychological Analysis

    OpenAIRE

    Santos, Maria Helena; Amâncio, Lígia

    2016-01-01

    Research in social and political psychology contributes towards understanding the persistence of job market gender segregation prevailing in recent decades, the consequences for those involved and their reactions when having to cope with gender inequality. Within the framework of the literature on shared ideologies that justify and legitimize discrimination against women, this article focuses on Portugal and analyses the particular case of women in two highly qualified professions traditional...

  9. Results from Consultancy Meeting on Qualified Technical Centres

    International Nuclear Information System (INIS)

    Novakovic, Mladen

    2017-01-01

    Qualified Technical Centres (QTC) - Current Situation: •Many Member States (MS) need help dealing with DSRS; •Most seek assistance, which can include funding, through the IAEA; •Technical assistance is provided by various governmental organization and private companies (service providers = SP). QTC - Method of Delivery Numerous MS requests are pressing the IAEA’s capacity to assist: •Use qualified internal and external experts/contractors; •Limited pool for DSRS and need to expand; •Dedicated and specialized equipment; •Mobile hot cell; •Mobile tool kit; •Field operations; •Coordinated approach with Nuclear Security and Safety. Qualified Technical Centres for the Management of DSRS: •The challenge is to scale up the support for safe and secure management of DSRS; •Strengthen existing capacity of some MS to support others and make support more sustainable; •Expands the support that can be readily provided and meet the many needs of MS

  10. Dietary habits of obese patients qualified for bariatric procedures.

    Science.gov (United States)

    Jastrzebska-Mierzyńska, Marta; Ostrowska, Lucyna; Hady, Hady Razak; Dadan, Jacek

    2014-01-01

    Patients with obesity, including morbid obesity, commit numerous dietary mistakes. They prefer high-energy diets, but of poor nutritional value. Patients qualified for bariatric procedures show deficiencies in vitamins and minerals due to insufficient intake of vegetables, fruit and whole grain products. Analysis of dietary habits in morbidly obese patients prepared for bariatric surgery, including assessment of eating style and frequency of consumption of certain products. The study group contained 39 people aged 18 - 65 years, who were surveyed with a questionnaire elaborated in the Department of Clinical Dietetics and Nutrition, Medical University of Bialystok. The following factors were assessed: number of meals, snacking between meals and eating at night, types of snacks eaten, and frequency of consumption of certain foods. Results were analyzed using Statistica 9.0. The majority of surveyed men (41.7%) ate three meals a day, whereas most women (40.7%) had at least 4 meals a day. Nearly 85% of the respondents admitted snacking between meals, mainly eating fruit, sweets and sandwiches. Whole grain cereal, milk and dairy products, fish, fruit, vegetables and pulses appeared in diet of patients qualified for treatment of obesity very rarely. Dietary habits of obese patients qualified for bariatric procedures are not consistent with recommendations. Therefore, these patients should receive nutritional education in order to foster proper eating habits that will help in the postoperative nutrition.

  11. Balance carried out on an alpha waste incinerator in order to qualify its filtration system

    International Nuclear Information System (INIS)

    Cartier, R.; Burghofer, P.; Tregoures, A.; Maurel, J.M.; Vendel, J.

    1991-01-01

    A balance was carried out on a pilot incinerator of inactive solid waste running at 4 kg/h. Various measurements were taken in order to qualify the prefiltration system of the incineration process operating by pyrolysis, afterburning and calcination: determining the ventilation characteristics of the plant (gas flow rates and residence time) and the physico-chemical characteristics of the effluent (mass flow and granulometric range of particles, chemical composition of gases). Various methods of sampling and of analyzing the gases were adopted and a thermochemical model was produced. Its results are reasonably close to the experimental measurements. The emission consists of submicronic particles and porous layers are the best adapted cleaning system

  12. Factor Structure of the Air Force Officer Qualifying Test: Analysis and Comparison

    National Research Council Canada - National Science Library

    Carreta, Thomas

    1998-01-01

    The Air Force Officer Qualifying Test (AFOQT) is used to qualify men and women for commissions in the Air Force, classify them for pilot and navigator jobs, and award Reserve Officer Training Corps (ROTC) scholarships...

  13. 47 CFR 59.4 - Definition of “qualifying carrier”.

    Science.gov (United States)

    2010-10-01

    ... (CONTINUED) INFRASTRUCTURE SHARING § 59.4 Definition of “qualifying carrier”. For purposes of this part, the term “qualifying carrier” means a telecommunications carrier that: (a) Lacks economies of scale or...

  14. Low-Income Housing Tax Credit (LIHTC) Qualified Census Tract (QCT)

    Data.gov (United States)

    Department of Housing and Urban Development — It allows to generate tables for Low-Income Housing Tax Credit (LIHTC) Qualified Census Tracts (QCT) and for Difficult Development Areas (DDA). LIHTC Qualified...

  15. Waste Feed Delivery System Phase 1 Preliminary RAM Analysis [SEC 1 and 2

    Energy Technology Data Exchange (ETDEWEB)

    DYKES, A.A.

    2000-10-11

    This report presents the updated results of the preliminary reliability, availability, and maintainability (RAM) analysis of selected waste feed delivery (WFD) operations to be performed by the Tank Farm Contractor (TFC) during Phase I activities in support of the Waste Treatment and Immobilization Plant (WTP). For planning purposes, waste feed tanks are being divided into five classes in accordance with the type of waste in each tank and the activities required to retrieve, qualify, and transfer waste feed. This report reflects the baseline design and operating concept, as of the beginning of Fiscal Year 2000, for the delivery of feed from three of these classes, represented by source tanks 241-AN-102, 241-AZ-101 and 241-AN-105. The preliminary RAM analysis quantifies the potential schedule delay associated with operations and maintenance (OBM) field activities needed to accomplish these operations. The RAM analysis is preliminary because the system design, process definition, and activity planning are in a state of evolution. The results are being used to support the continuing development of an O&M Concept tailored to the unique requirements of the WFD Program, which is being documented in various volumes of the Waste Feed Delivery Technical Basis (Carlson. 1999, Rasmussen 1999, and Orme 2000). The waste feed provided to the WTP must: (1) meet limits for chemical and radioactive constituents based on pre-established compositional envelopes (i.e., feed quality); (2) be in acceptable quantities within a prescribed sequence to meet feed quantities; and (3) meet schedule requirements (i.e., feed timing). In the absence of new criteria related to acceptable schedule performance due to the termination of the TWRS Privatization Contract, the original criteria from the Tank Waste Remediation System (77443s) Privatization Contract (DOE 1998) will continue to be used for this analysis.

  16. The Netherlands: Quality of work and employment of low-qualified workers

    NARCIS (Netherlands)

    Gouw, P.

    2013-01-01

    Based on the Netherlands Working Condition Survey (NEA, TNO) and the available literature, it seems that low-qualified workers experience more labour market problems than middle- or high-qualified workers. The trend in the 2000-2007 period is that the relative number of low qualified workers has

  17. 29 CFR 779.386 - Restaurants may qualify as exempt 13(a)(2) establishments.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Restaurants may qualify as exempt 13(a)(2) establishments... Service Establishments Restaurants and Establishments Providing Food and Beverage Service § 779.386 Restaurants may qualify as exempt 13(a)(2) establishments. (a) A restaurant may qualify as an exempt retail or...

  18. 6 CFR 25.4 - Designation of qualified anti-terrorism technologies.

    Science.gov (United States)

    2010-01-01

    ... 6 Domestic Security 1 2010-01-01 2010-01-01 false Designation of qualified anti-terrorism... REGULATIONS TO SUPPORT ANTI-TERRORISM BY FOSTERING EFFECTIVE TECHNOLOGIES § 25.4 Designation of qualified anti-terrorism technologies. (a) General. The Under Secretary may Designate as a Qualified Anti-Terrorism...

  19. 12 CFR 619.9270 - Qualified Public Accountant or External Auditor.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 6 2010-01-01 2010-01-01 false Qualified Public Accountant or External Auditor... § 619.9270 Qualified Public Accountant or External Auditor. A qualified public accountant or external... constituted State authority, identifying such person as a certified public accountant; (b) Is licensed to...

  20. 49 CFR 192.285 - Plastic pipe: Qualifying persons to make joints.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 3 2010-10-01 2010-10-01 false Plastic pipe: Qualifying persons to make joints... Materials Other Than by Welding § 192.285 Plastic pipe: Qualifying persons to make joints. (a) No person may make a plastic pipe joint unless that person has been qualified under the applicable joining procedure...

  1. 10 CFR 451.4 - What is a qualified renewable energy facility.

    Science.gov (United States)

    2010-01-01

    ... 10 Energy 3 2010-01-01 2010-01-01 false What is a qualified renewable energy facility. 451.4 Section 451.4 Energy DEPARTMENT OF ENERGY ENERGY CONSERVATION RENEWABLE ENERGY PRODUCTION INCENTIVES § 451.4 What is a qualified renewable energy facility. In order to qualify for an incentive payment under...

  2. 26 CFR 1.468B-2 - Taxation of qualified settlement funds and related administrative requirements.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 6 2010-04-01 2010-04-01 false Taxation of qualified settlement funds and... Taken § 1.468B-2 Taxation of qualified settlement funds and related administrative requirements. (a) In...) of this section is in lieu of any other taxation of the income of a qualified settlement fund under...

  3. Registration of qualified radiation protection experts in the Netherlands

    International Nuclear Information System (INIS)

    Abrahamse, J.C.; Kops, J.A.M.M.; Vermeulen, A.M.T.I.; Zuur, C.

    2002-01-01

    In Euratom Directive 96/29 (1) the Euratom Basic Safety Standards are given. The member states of the EC have to implement this directive in their national legislation. In the Netherlands this is done in the new radiation protection legislation (Radiation Protection Decree 2002 (2)), which came into force in the first half of 2002. In this new regulation is stated that radiological activities must be done by or under supervision of a qualified radiation protection expert. With respect to the qualified expert is stated that: the qualified expert must be registered in a notified registration system; rules will be formulated with respect to the demanded qualification levels of the experts. These demands can be different for different tasks rules will be formulated for the notification of the register, the way to become registered, the costs and so on. Mid 2001 a project is started to prepare the registration system. Information was gained from and discussions took place with the important parties on the radiological playing field in the Netherlands (employers, organisations of experts and education institutes). Furthermore information is obtained from certification institutes. It was decided to accept as starting point the education levels obtained from the radiation protection education institutes, which are approved at the moment. At a later phase will be evaluated whether this system needs to be changed. In section 2 of this paper the radiation protection system in the Netherlands will be discussed in more detail. Section 2 deals with the target group and in section 3 the outlines of the registration system to be developed are discussed

  4. Professional paradox: identity formation in qualified doctors pursuing further training.

    Science.gov (United States)

    Chan, Mercedes; Pratt, Dan; Poole, Gary; Sidhu, Ravi

    2018-03-01

    Many newly qualified specialists and subspecialists pursue additional training. Although their motivations are many, the pursuit of further training as an alternative to unemployment is an emerging trend. Paradoxically, doctors continue as trainees with a consultant's credentials, and without the guarantee of eventual employment. This study explores seven doctors' experiences, the effects of further training on their professional identity formation (PIF), and how these effects are reconciled on a personal and professional level. This phenomenological study involved interviews with seven qualified Canadian specialists (three were female) who pursued additional training in response to a lack of available positions in their respective specialties. Template analysis generated theoretical constructs of influences on their PIF, and characteristics of their lived experiences. Four themes shaped PIF: setting and context; language and communication; responsibilities and privileges; and participants' visions of their future selves. Professional identity formation (PIF) continued to develop in further training, but was inconsistently affirmed by participants' communities of practice. Four major themes characterised training experiences: prescription; managing multiple masters; limiting access to others and community ties; and constantly questioning the value of extra training. Qualified doctors traverse professional paradoxes as they seek further education with no guarantee of employment and provide consultant-level care as 'trainees'. An identity dissonance emerges that may continue until a clear identity is prescribed for them. Although disruptive to these doctors' PIF and personal and professional lives, the long-term effects of additional training are unknown. Its utility and influence on securing employment and future job satisfaction are areas for further research. © 2017 John Wiley & Sons Ltd and The Association for the Study of Medical Education.

  5. Preliminary observations on the species composition and ...

    African Journals Online (AJOL)

    Majority of the mushrooms appear during the rain season and are equally available during the short and long rains. This suggests that most species will grow well throughout the year whenever moisture level in the substrate is adequate irrespective of the season. Some of the species especially the Polypores (Ganoderma ...

  6. Qualifying works of the Department of nuclear chemistry (1963 - 2006)

    International Nuclear Information System (INIS)

    Kuruc, J.

    2007-01-01

    In this review qualifying works (theses - bachelor, master, PhD., DrSc., habilitation and inauguration theses) elaborated at the Department of nuclear chemistry, Faculty of Natural Chemistry, Comenius University in Bratislava during forty years (from origin of the Section of Nuclear chemistry in 1963 up to 2006 are presented. During this time, in totally, 3 bachelor theses, 265 master theses, 24 PhD. (CSc.) and 10 PhD. dissertanions, 2 DrSc. dissertanions as well as 8 habilitation and one inauguration these were defended (author)

  7. Qualified equipment for spare parts and modifications in Belgium

    International Nuclear Information System (INIS)

    Berthe, J.

    1993-01-01

    This paper describes the procedure followed for the procurement of components for spare parts and systems modifications, the legal and quality assurance environment and the specific measures taken to cope with various codes and standards. For pressure components, the regulation aspects of the American code used during the construction phase of plants had to be adapted to the Belgian context and to the actual industry situation. Obsolescence of products is treated either by qualification of a new product or by design modifications, or by replacement with an already qualified product. In these cases, the work is handled by the utility's engineering organization. 2 figs

  8. Hiring and keeping qualified personnel in a growing regulatory organisation

    International Nuclear Information System (INIS)

    Marchildon, P.

    1993-01-01

    Although no new nuclear stations are currently committed in Canada, the regulatory authority, the Atomic Energy Control Board (AECB), has started, in 1989, an expansion program which, when completed in 1994 will represent a 60 pc increase in its workforce. The new personnel resources are being used to improve the AECB effectiveness in a number of regulatory activities. This paper reviews some of the key factors which relate to the hiring and integration of the new AECB employees: selection process, timing, fees, scholarship program, subsequent training of qualified personnel, woman quotas. 2 figs

  9. Bank Officers’ Perceptions and Uses of Qualified Audit Reports

    DEFF Research Database (Denmark)

    Sormunen, Nina

    2014-01-01

    Purpose – The purpose of this study is to provide insights into the perceptions and uses of qualified audit reports in financial statements of small- and medium-sized enterprises (SMEs). As there is a long-standing debate on the usefulness of auditor’s going-concern reports, this study aims....... Practical implications – Regulators have taken the action to improve the auditor’s reporting model, and the findings provided by this study are important because they provide a deeper understanding of the perceptions and uses of audit reports from smaller companies. The study also contributes knowledge...

  10. Pharyngalgia: self-treatment or the qualified help of the family doctor?

    Directory of Open Access Journals (Sweden)

    Podpletnia O.A.

    2016-12-01

    Full Text Available Self-treatment by pharmaceuticals is an actual problem of health care, patients more and more often address to the pharmacist, not visiting the family doctor for various reasons. In this case, the role of the pharmacist is not limited to the release of non-prescription drugs "at the request or insistence of the patient." This situation requires from the pharmacist not only specialist knowledge of the pharmacology of drugs, but also a professional approach to the diagnosis and treatment of symptoms and syndromes. Pharmacoepidemiologic research of the department of General and Clinical Pharmacy showed that about 93% of population of Dnepropetrovsk use pharmaceuticals without preliminary consultation with the doctor. The pharmacist in time having recognized the leading symptoms, having provided symptomatic treatment with OTC-medicines and having convinced the patient to ask for the qualified help of the doctor is a link between the patient and the family doctor. In the article by the example of one of the most common symptoms – pharyngalgia – difficulties of diagnostics which is impossible without a deep knowledge of clinical medicine are shown and the need of administering prescription drugs in most cases is confirmed, which in turn is possible only after consultation of the family doctor in most cases.

  11. Progress in qualifying low-enriched U-Mo dispersion fuels

    International Nuclear Information System (INIS)

    Snelgrove, J.L.; Hofman, G.L.; Hayes, S.L.; Meyer, M.K.

    2001-01-01

    The U.S. Reduced Enrichment for Research and Test Reactors program is working to qualify dispersions of U-Mo alloys in aluminum with fuel-meat densities of 8 to 9 gU cm -3 . Post irradiation examinations of the small fuel plates irradiated in the Advanced Test Reactor during the high-temperature RERTR-3 tests are virtually complete, and analysis of the large quantity of data obtained is underway. We have observed that the swelling of the fuel plates is stable and modest and that the swelling is dominated by the temperature-dependent interaction of the U-Mo fuel and the aluminum matrix. In order to extract detailed information about the behavior of these fuels from the data, a complex fuel-plate thermal model is being developed to account for the effects of the changing fission rate and thermal conductivity of the fuel meat during irradiation. This paper summarizes the empirical results of the post irradiation examinations and the preliminary results of the model development. In addition, the schedule for irradiation of full-sized elements in the HFR-Petten is briefly discussed. (author)

  12. 30 CFR 203.43 - To which production do I apply the RSV earned from qualified deep wells or qualified phase 1...

    Science.gov (United States)

    2010-07-01

    ... in water between 200 and 400 meters deep, you begin drilling an original deep well with a perforated... 200 meters deep; (ii) May 18, 2007, for an RSV earned by a qualified deep well on a lease that is located entirely in water more than 200 meters deep; or (iii) The date that the first qualified well that...

  13. Statistically qualified neuro-analytic failure detection method and system

    Science.gov (United States)

    Vilim, Richard B.; Garcia, Humberto E.; Chen, Frederick W.

    2002-03-02

    An apparatus and method for monitoring a process involve development and application of a statistically qualified neuro-analytic (SQNA) model to accurately and reliably identify process change. The development of the SQNA model is accomplished in two stages: deterministic model adaption and stochastic model modification of the deterministic model adaptation. Deterministic model adaption involves formulating an analytic model of the process representing known process characteristics, augmenting the analytic model with a neural network that captures unknown process characteristics, and training the resulting neuro-analytic model by adjusting the neural network weights according to a unique scaled equation error minimization technique. Stochastic model modification involves qualifying any remaining uncertainty in the trained neuro-analytic model by formulating a likelihood function, given an error propagation equation, for computing the probability that the neuro-analytic model generates measured process output. Preferably, the developed SQNA model is validated using known sequential probability ratio tests and applied to the process as an on-line monitoring system. Illustrative of the method and apparatus, the method is applied to a peristaltic pump system.

  14. Spatial factors as contextual qualifiers of information seeking

    Directory of Open Access Journals (Sweden)

    R. Savolainen

    2006-01-01

    Full Text Available Introduction. This paper investigates the ways in which spatial factors have been approached in information seeking studies. The main attention was focused on studies discussing information seeking on the level of source selection and use. Method. Conceptual analysis of about 100 articles and books thematizing spatial issues of information seeking. Due to research economy, the main attention was paid to studies on everyday life information seeking. Results. Three major viewpoints were identified with regard to the degree of objectivity of spatial factors. The objectifying approach conceives of spatial factors as external and entity-like qualifiers that primarly constrain information seeking. The realistic-pragmatic approach emphasizes the ways in which the availabilty of information sources in different places such as daily work environments orient information seeking. The perspectivist approach focuses on how people subjectively assess the significance of various sources by means of spatial constructs such as information horizons. Conclusion. Spatial factors are centrally important contextual qualifiers of information seeking. There is a need to further explore the potential of the above viewpoints by relating the spatial and temporal factors of information seeking.

  15. Strategy for development modes competent performance in teachers qualified alternative

    Directory of Open Access Journals (Sweden)

    Sailí Rodríguez Fuentes

    2017-12-01

    Full Text Available Introduction: the process of professionalization of the teacher is a subject of contemporary conjuncture, which is debated and investigated by researchers from dissimilar edges. Objective: to contribute to the professionalization process of qualified teachers of Technical and Vocational Education through a pedagogical strategy. Materials and methods: The materialist dialectic is used as a general method, allowing the study of the object as a process, the determination of its components, as well as its contradictions. theoretical methods: the historical and logical to delve into the regularities and qualities of reality in the polytechnic centers. Essential empirical methods were used: the documentary analysis that included the professional model; study plans, to obtain authentic and reliable information for research, interviews with students with the purpose of analyzing the manifestations of the professionalization process of the students and the direction of the process by the teachers, the observation of teaching activities allowed to diagnose the object , the demonstration of the problem, as well as the results of the practice of the strategy to be implemented. Results: a pedagogical strategy is designed and implemented to perfect the competent professional performance modes in the qualified professors. Conclusions: it contributed to the improvement of the professionalization process in favor of the competent professional modes of action.

  16. Radioactive waste shredding: Preliminary evaluation

    International Nuclear Information System (INIS)

    Soelberg, N.R.; Reimann, G.A.

    1994-07-01

    The critical constraints for sizing solid radioactive and mixed wastes for subsequent thermal treatment were identified via a literature review and a survey of shredding equipment vendors. The types and amounts of DOE radioactive wastes that will require treatment to reduce the waste volume, destroy hazardous organics, or immobilize radionuclides and/or hazardous metals were considered. The preliminary steps of waste receipt, inspection, and separation were included because many potential waste treatment technologies have limits on feedstream chemical content, physical composition, and particle size. Most treatment processes and shredding operations require at least some degree of feed material characterization. Preliminary cost estimates show that pretreatment costs per unit of waste can be high and can vary significantly, depending on the processing rate and desired output particle size

  17. Preliminary Monthly Climatological Summaries

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Preliminary Local Climatological Data, recorded since 1970 on Weather Burean Form 1030 and then National Weather Service Form F-6. The preliminary climate data pages...

  18. ASME AG-1 Section FC Qualified HEPA Filters; a Particle Loading Comparison - 13435

    International Nuclear Information System (INIS)

    Stillo, Andrew; Ricketts, Craig I.

    2013-01-01

    High Efficiency Particulate Air (HEPA) Filters used to protect personnel, the public and the environment from airborne radioactive materials are designed, manufactured and qualified in accordance with ASME AG-1 Code section FC (HEPA Filters) [1]. The qualification process requires that filters manufactured in accordance with this ASME AG-1 code section must meet several performance requirements. These requirements include performance specifications for resistance to airflow, aerosol penetration, resistance to rough handling, resistance to pressure (includes high humidity and water droplet exposure), resistance to heated air, spot flame resistance and a visual/dimensional inspection. None of these requirements evaluate the particle loading capacity of a HEPA filter design. Concerns, over the particle loading capacity, of the different designs included within the ASME AG-1 section FC code[1], have been voiced in the recent past. Additionally, the ability of a filter to maintain its integrity, if subjected to severe operating conditions such as elevated relative humidity, fog conditions or elevated temperature, after loading in use over long service intervals is also a major concern. Although currently qualified HEPA filter media are likely to have similar loading characteristics when evaluated independently, filter pleat geometry can have a significant impact on the in-situ particle loading capacity of filter packs. Aerosol particle characteristics, such as size and composition, may also have a significant impact on filter loading capacity. Test results comparing filter loading capacities for three different aerosol particles and three different filter pack configurations are reviewed. The information presented represents an empirical performance comparison among the filter designs tested. The results may serve as a basis for further discussion toward the possible development of a particle loading test to be included in the qualification requirements of ASME AG-1

  19. ASME AG-1 Section FC Qualified HEPA Filters; a Particle Loading Comparison - 13435

    Energy Technology Data Exchange (ETDEWEB)

    Stillo, Andrew [Camfil Farr, 1 North Corporate Drive, Riverdale, NJ 07457 (United States); Ricketts, Craig I. [New Mexico State University, Department of Engineering Technology and Surveying Engineering, P.O. Box 30001 MSC 3566, Las Cruces, NM 88003-8001 (United States)

    2013-07-01

    High Efficiency Particulate Air (HEPA) Filters used to protect personnel, the public and the environment from airborne radioactive materials are designed, manufactured and qualified in accordance with ASME AG-1 Code section FC (HEPA Filters) [1]. The qualification process requires that filters manufactured in accordance with this ASME AG-1 code section must meet several performance requirements. These requirements include performance specifications for resistance to airflow, aerosol penetration, resistance to rough handling, resistance to pressure (includes high humidity and water droplet exposure), resistance to heated air, spot flame resistance and a visual/dimensional inspection. None of these requirements evaluate the particle loading capacity of a HEPA filter design. Concerns, over the particle loading capacity, of the different designs included within the ASME AG-1 section FC code[1], have been voiced in the recent past. Additionally, the ability of a filter to maintain its integrity, if subjected to severe operating conditions such as elevated relative humidity, fog conditions or elevated temperature, after loading in use over long service intervals is also a major concern. Although currently qualified HEPA filter media are likely to have similar loading characteristics when evaluated independently, filter pleat geometry can have a significant impact on the in-situ particle loading capacity of filter packs. Aerosol particle characteristics, such as size and composition, may also have a significant impact on filter loading capacity. Test results comparing filter loading capacities for three different aerosol particles and three different filter pack configurations are reviewed. The information presented represents an empirical performance comparison among the filter designs tested. The results may serve as a basis for further discussion toward the possible development of a particle loading test to be included in the qualification requirements of ASME AG-1

  20. Preliminary Validation of a High Docosahexaenoic Acid (DHA and -Linolenic Acid (ALA Dietary Oil Blend: Tissue Fatty Acid Composition and Liver Proteome Response in Atlantic Salmon (Salmo salar Smolts.

    Directory of Open Access Journals (Sweden)

    Waldo G Nuez-Ortín

    Full Text Available Marine oils are important to human nutrition as the major source of docosahexaenoic acid (DHA, a key omega-3 long-chain (≥C20 polyunsaturated fatty acid (n-3 LC-PUFA that is low or lacking in terrestrial plant or animal oils. The inclusion of fish oil as main source of n-3 LC-PUFA in aquafeeds is mostly limited by the increasing price and decreasing availability. Fish oil replacement with cheaper terrestrial plant and animal oils has considerably reduced the content of n-3 LC-PUFA in flesh of farmed Atlantic salmon. Novel DHA-enriched oils with high alpha-linolenic acid (ALA content will be available from transgenic oilseeds plants in the near future as an alternative for dietary fish oil replacement in aquafeeds. As a preliminary validation, we formulated an oil blend (TOFX with high DHA and ALA content using tuna oil (TO high in DHA and the flaxseed oil (FX high in ALA, and assessed its ability to achieve fish oil-like n-3 LC-PUFA tissue composition in Atlantic salmon smolts. We applied proteomics as an exploratory approach to understand the effects of nutritional changes on the fish liver. Comparisons were made between fish fed a fish oil-based diet (FO and a commercial-like oil blend diet (fish oil + poultry oil, FOPO over 89 days. Growth and feed efficiency ratio were lower on the TOFX diet. Fish muscle concentration of n-3 LC-PUFA was significantly higher for TOFX than for FOPO fish, but not higher than for FO fish, while retention efficiency of n-3 LC-PUFA was promoted by TOFX relative to FO. Proteomics analysis revealed an oxidative stress response indicative of the main adaptive physiological mechanism in TOFX fish. While specific dietary fatty acid concentrations and balances and antioxidant supplementation may need further attention, the use of an oil with a high content of DHA and ALA can enhance tissue deposition of n-3 LC-PUFA in relation to a commercially used oil blend.

  1. Preliminary Validation of a High Docosahexaenoic Acid (DHA) and -Linolenic Acid (ALA) Dietary Oil Blend: Tissue Fatty Acid Composition and Liver Proteome Response in Atlantic Salmon (Salmo salar) Smolts.

    Science.gov (United States)

    Nuez-Ortín, Waldo G; Carter, Chris G; Wilson, Richard; Cooke, Ira; Nichols, Peter D

    2016-01-01

    Marine oils are important to human nutrition as the major source of docosahexaenoic acid (DHA), a key omega-3 long-chain (≥C20) polyunsaturated fatty acid (n-3 LC-PUFA) that is low or lacking in terrestrial plant or animal oils. The inclusion of fish oil as main source of n-3 LC-PUFA in aquafeeds is mostly limited by the increasing price and decreasing availability. Fish oil replacement with cheaper terrestrial plant and animal oils has considerably reduced the content of n-3 LC-PUFA in flesh of farmed Atlantic salmon. Novel DHA-enriched oils with high alpha-linolenic acid (ALA) content will be available from transgenic oilseeds plants in the near future as an alternative for dietary fish oil replacement in aquafeeds. As a preliminary validation, we formulated an oil blend (TOFX) with high DHA and ALA content using tuna oil (TO) high in DHA and the flaxseed oil (FX) high in ALA, and assessed its ability to achieve fish oil-like n-3 LC-PUFA tissue composition in Atlantic salmon smolts. We applied proteomics as an exploratory approach to understand the effects of nutritional changes on the fish liver. Comparisons were made between fish fed a fish oil-based diet (FO) and a commercial-like oil blend diet (fish oil + poultry oil, FOPO) over 89 days. Growth and feed efficiency ratio were lower on the TOFX diet. Fish muscle concentration of n-3 LC-PUFA was significantly higher for TOFX than for FOPO fish, but not higher than for FO fish, while retention efficiency of n-3 LC-PUFA was promoted by TOFX relative to FO. Proteomics analysis revealed an oxidative stress response indicative of the main adaptive physiological mechanism in TOFX fish. While specific dietary fatty acid concentrations and balances and antioxidant supplementation may need further attention, the use of an oil with a high content of DHA and ALA can enhance tissue deposition of n-3 LC-PUFA in relation to a commercially used oil blend.

  2. Development of borosilicate glass compositions for the immobilisation of the UK's separated plutonium stocks

    International Nuclear Information System (INIS)

    Harrison, M. T.; Scales, C. R.

    2008-01-01

    The UK inventory of separated civil plutonium is expected to exceed 100 tonnes by 2010. Whilst the majority of this could be used in the manufacture of MOx (Mixed Oxide) fuel in future power generation scenarios, options for the disposal of surplus plutonium are currently being investigated by Nexia Solutions Ltd on behalf of the UK's Nuclear Decommissioning Authority (NDA). One of the options being considered is immobilisation in a durable glass matrix followed by long term storage and subsequent final repository disposal. A preliminary experimental survey assessed a selection of potential glass systems on the basis of Pu-surrogate (cerium) loading, durability, and ease of processing. Following this, a number of borosilicate compositions have been taken forward into a more detailed investigation in order to fully qualify their potential for Pu-immobilisation. The selected compositions are lanthanide borosilicate (LaBS), alkali tin silicate (ATS) and high-lanthanide alkali borosilicate (modified-MW). For this second series of experiments, hafnium was selected as the Pu surrogate, and a study of the potential waste loading as a function of temperature for the three selected compositions is described in this paper. Furthermore, several variations of the LaBS composition were fabricated in order to investigate the effect of total lanthanide content on melting temperature. The benchmark of 10 wt% HfO 2 incorporation is achievable for all three glasses with temperatures of 1200, 1300 and 1400 deg. C required for ATS, modified-MW and LaBS respectively. (authors)

  3. A private school leadership perspective on highly qualified middle school science teachers

    Science.gov (United States)

    Bogaski, Carolyn Siniscalchi

    The purpose of this study was to determine how Florida (FL) private, middle school (MS) leaders define highly qualified (HQ) MS science teachers, and how congruent their definitions are. The study also determines how congruent these leaders' definitions are with FL, national, and National Science Teachers Association (NSTA) definitions. Lastly, the study determines the major challenges these private MS leaders have in hiring MS science teachers who meet the NSTA definition of HQ. A convergent mixed methods survey design (Creswell, 2014) was used, in which qualitative and quantitative data were collected in parallel, analyzed separately, and then merged. Participants in the survey consisted of 119 leaders. A congruency rubric separated responses by religious affiliation and socioeconomic status (SES) level and matched responses with the percentage of congruency with the existing FL, national, and NSTA definitions of HQ. Descriptive statistics, paired samples t-test, and chi-squared test were used to analyze the quantitative and qualitative data. Qualitative data were coded into preliminary and final codes. Final codes were converted into magnitude codes, which allowed the researcher to analyze further the qualitative data statistically. Survey responses received were definitely congruent, except in ranking the importance of a candidate having an out-of-field degree with state certification, and in ranking the importance of a candidate being fully qualified to teach science in their state with a strong knowledge of science content. Segregating the survey responses into registered religious affiliations and SES levels found that the definition of a HQ MS science teacher was mostly congruent among all demographics, with only a couple of exceptions. The study found that these private school leaders' common definition of a HQ MS science teacher is one with adequate science content knowledge, pedagogy including engagement in laboratory activities, ability to relate to

  4. Dimensions of taste qualifying didactic reflections on home economics education

    DEFF Research Database (Denmark)

    Wistoft, Karen; Qvortrup, Lars

    Aim: Traditionally and worldwide home economics education has been concerned with taste and flavorings based training associated with students cooking in the school kitchen. In contrast new educational research on food knowledge in the Danish public school shows that taste is used as a didactic...... review on children, learning, food and taste followed by analyses in a value reflective pedagogy perspective as well as quantitative and qualitative research in home economic education. This has been combined with systems theory developed by the German sociologist Niklas Luhmann providing concepts...... element and "overtakes" more traditional didactic elements like motivation and active participation. The purpose of this proposal is to present a systematic model for qualifying reflections on taste in home economics and food education. The objective is to identify four dimensions of taste that can...

  5. Attitude to e-learning among newly qualified doctors.

    Science.gov (United States)

    Goh, Jason; Clapham, Michael

    2014-02-01

    e-Learning plays an increasingly important role in medical education. Much research has focused on the evaluation of individual modules among medical students or more senior trainee doctors. We studied the attitude of newly qualified foundation level-1 doctors (FY1s) towards a blended learning programme to gain insight into the perceived role of e-learning in relation to classroom and experiential learning. The blended learning strategy consisted of weekly 3-hour sessions of lectures and flexible e-learning sessions. A questionnaire survey was conducted among 54 per cent (37/69) of FY1 doctors, towards the end of their first year post qualification. The majority of FY1s had to carry out additional e-learning outside of work. When asked where was best to carry out e-learning, 54 per cent preferred to e-learn both at work and at home, whereas 38 per cent preferred to e-learn outside of work exclusively. An equal preference for a classroom-only strategy and a blended programme was reported. Seventy-three per cent of the FY1s thought that e-learning should not be part of their compulsory weekly teaching programme. Fifty-four per cent of FY1s thought that e-learning had been useful for their education and training in their FY1 year. The e-learning package cited as being most useful was the safe prescribing e-programme, pioneered locally. Newly qualified doctors value e-learning as an adjunct to experiential and lecture-based teaching, and most prefer it as part of a blended learning programme at work or at home. Medical educators must place equal emphasis on the delivery and administration of e-learning as well as on the course design. © 2014 John Wiley & Sons Ltd.

  6. RERTR program progress in qualifying reduced-enrichment fuels

    International Nuclear Information System (INIS)

    Snelgrove, James L.

    1983-01-01

    In order to provide the technical means for reducing the enrichment of uranium used to fuel research and test reactors, the U.S. Reduced Enrichment Research and Test Reactor (RERTR) Program has been engaged in the development and testing of higher-uranium-density fuels than had been used previously. This fuel development effort included work to increase the density of fuels which were being used at the time the Program began and work on a fuel with the potential for much higher density. The ultimate goal of the fuel development and testing phase of the Program is to 'qualify' the fuel for use. A fuel is considered qualified when a sufficient data base for the fuel exists that it can be approved by regulating bodies for use in reactors. To convert a core to the use of reduced-enrichment fuel it is necessary to show that the core will behave properly during normal and off-normal operating conditions and to show that the fuel will behave properly to a reasonable margin beyond the conditions expected during normal operation. It is this latter area that this paper will address. The main characteristics to be considered in evaluating the performance of a fuel are its swelling, its blister-threshold temperature, and its metallurgical appearance. Data for the qualification of the reduced-enrichment fuels being developed by the RERTR Program are obtained from examination of miniature fuel plates (miniplates) which successfully pass the irradiation screening tests and from examinations of full-sized fuel elements. This paper will summarize the miniplate data reported in other papers presented during this meeting and will give the status of full-sized element irradiations. Finally, the current status of qualification of the various fuel types will be discussed and some projections of the future will be given

  7. A PRELIMINARY JUPITER MODEL

    International Nuclear Information System (INIS)

    Hubbard, W. B.; Militzer, B.

    2016-01-01

    In anticipation of new observational results for Jupiter's axial moment of inertia and gravitational zonal harmonic coefficients from the forthcoming Juno orbiter, we present a number of preliminary Jupiter interior models. We combine results from ab initio computer simulations of hydrogen–helium mixtures, including immiscibility calculations, with a new nonperturbative calculation of Jupiter's zonal harmonic coefficients, to derive a self-consistent model for the planet's external gravity and moment of inertia. We assume helium rain modified the interior temperature and composition profiles. Our calculation predicts zonal harmonic values to which measurements can be compared. Although some models fit the observed (pre-Juno) second- and fourth-order zonal harmonics to within their error bars, our preferred reference model predicts a fourth-order zonal harmonic whose absolute value lies above the pre-Juno error bars. This model has a dense core of about 12 Earth masses and a hydrogen–helium-rich envelope with approximately three times solar metallicity

  8. A PRELIMINARY JUPITER MODEL

    Energy Technology Data Exchange (ETDEWEB)

    Hubbard, W. B. [Lunar and Planetary Laboratory, The University of Arizona, Tucson, AZ 85721 (United States); Militzer, B. [Department of Earth and Planetary Science, Department of Astronomy, University of California, Berkeley, CA 94720 (United States)

    2016-03-20

    In anticipation of new observational results for Jupiter's axial moment of inertia and gravitational zonal harmonic coefficients from the forthcoming Juno orbiter, we present a number of preliminary Jupiter interior models. We combine results from ab initio computer simulations of hydrogen–helium mixtures, including immiscibility calculations, with a new nonperturbative calculation of Jupiter's zonal harmonic coefficients, to derive a self-consistent model for the planet's external gravity and moment of inertia. We assume helium rain modified the interior temperature and composition profiles. Our calculation predicts zonal harmonic values to which measurements can be compared. Although some models fit the observed (pre-Juno) second- and fourth-order zonal harmonics to within their error bars, our preferred reference model predicts a fourth-order zonal harmonic whose absolute value lies above the pre-Juno error bars. This model has a dense core of about 12 Earth masses and a hydrogen–helium-rich envelope with approximately three times solar metallicity.

  9. Qualified public involvement in the decision making process of siting a waste repository

    International Nuclear Information System (INIS)

    Rodrigues, Danielle Monegalha; Almeida, Ivan Pedro Salati de

    2009-01-01

    The main objective of this paper is to identify the most important characteristics required for the qualification of local communities for participating in the process of defining a specific site for a radioactive waste repository. It also compares the strategies used by Hungary, United Kingdom and Belgium to stimulate the public participation in the decision-making process of building and operating a radioactive waste repository, considering both the stepwise process and the spontaneous candidacy. Two main aspects are discussed as prerequisites to constitute a qualified public. The first aspect is how well the person or entity can be considered an effective representative of the community affected by the repository. This means the conditions the representative has to speak on behalf of the community and participate in the decision making process as its voice. The second characteristic is the level and quality of the information that the community and its representatives must have to participate actively in the decision-making process and what can be done to improve this status. Referring to the strategy to public involvement, this paper discusses the importance of transparency in the process, aiming the credibility of the entrepreneur as the first pace to gaining the confidence of the public affected by the project. Implementing an open dialog and listening to the needs and claims of the population are the first steps to being accepted as a true partner of the community. Preliminary discussions and explanations are important to introduce the subject and to reduce beliefs of false threats in the affected community. The constitution of a local committee is suggested, to act as a legal and formal channel to facilitate the partnership between local community, neighbors and the entrepreneur in order to achieve a positive result in the whole process. (author)

  10. Newly qualified teachers' visions of science learning and teaching

    Science.gov (United States)

    Roberts, Deborah L.

    2011-12-01

    This study investigated newly qualified teachers' visions of science learning and teaching. The study also documented their preparation in an elementary science methods course. The research questions were: What educational and professional experiences influenced the instructor's visions of science learning and teaching? What visions of science learning and teaching were promoted in the participants' science methods course? What visions of science learning and teaching did these newly qualified teachers bring with them as they graduated from their teacher preparation program? How did these visions compare with those advocated by reform documents? Data sources included participants' assignments, weekly reflections, and multi-media portfolio finals. Semi-structured interviews provided the emic voice of participants, after graduation but before they had begun to teach. These data were interpreted via a combination of qualitative methodologies. Vignettes described class activities. Assertions supported by excerpts from participants' writings emerged from repeated review of their assignments. A case study of a typical participant characterized weekly reflections and final multi-media portfolio. Four strands of science proficiency articulated in a national reform document provided a framework for interpreting activities, assignments, and interview responses. Prior experiences that influenced design of the methods course included an inquiry-based undergraduate physics course, participation in a reform-based teacher preparation program, undergraduate and graduate inquiry-based science teaching methods courses, participation in a teacher research group, continued connection to the university as a beginning teacher, teaching in diverse Title 1 schools, service as the county and state elementary science specialist, participation in the Carnegie Academy for the Scholarship of Teaching and Learning, service on a National Research Council committee, and experience teaching a

  11. A qualified presumption of safety approach for the safety assessment of Grana Padano whey starters.

    Science.gov (United States)

    Rossetti, Lia; Carminati, Domenico; Zago, Miriam; Giraffa, Giorgio

    2009-03-15

    A Qualified Presumption of Safety (QPS) approach was applied to dominant lactic acid bacteria (LAB) associated with Grana Padano cheese whey starters. Thirty-two strains belonging to Lactobacillus helveticus, Lactobacillus delbrueckii subsp. lactis, Streptococcus thermophilus, and Lactobacillus fermentum, and representing the overall genotypic LAB diversity associated with 24 previously collected whey starters [Rossetti, L., Fornasari, M.E., Gatti, M., Lazzi, C., Neviani, E., Giraffa, G., 2008. Grana Padano cheese whey starters: microbial composition and strain distribution. International Journal of Food Microbiology 127, 168-171], were analyzed. All L. helveticus, L. delbrueckii subsp. lactis, and S. thermophilus isolates were susceptible to four (i.e. vancomycin, gentamicin, tetracycline, and erythromycin) of the clinically most relevant antibiotics. One L. fermentum strain displayed phenotypic resistance to tetracycline (Tet(R)), with MIC of 32 microg/ml, and gentamycin (Gm(R)), with MIC of 32 microg/ml. PCR was applied to this strain to test the presence of genes tet(L), tet(M), tet(S), and aac(6')-aph(2')-Ia, which are involved in horizontal transfer of Tet(R) and Gm(R), respectively but no detectable amplification products were observed. According to QPS criteria, we conclude that Grana cheese whey starters do not present particular safety concerns.

  12. 26 CFR 1.1092(c)-3 - Qualifying over-the-counter options.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 11 2010-04-01 2010-04-01 true Qualifying over-the-counter options. 1.1092(c)-3...-counter options. (a) In general. Under section 1092(c)(4)(B)(i), an equity option is not a qualified covered call option unless it is traded on a national securities exchange that is registered with the...

  13. Predictors of Self-Directed Learning for Low-Qualified Employees: A Multi-Level Analysis

    Science.gov (United States)

    Raemdonck, Isabel; van der Leeden, Rien; Valcke, Martin; Segers, Mien; Thijssen, Jo

    2012-01-01

    Purpose: This study aims to examine which variables at the level of the individual employee and at the company level are predictors of self-directed learning in low-qualified employees. Methodology: Results were obtained from a sample of 408 low-qualified employees from 35 different companies. The companies were selected from the energy sector,…

  14. 26 CFR 20.2056A-2 - Requirements for qualified domestic trust.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 14 2010-04-01 2010-04-01 false Requirements for qualified domestic trust. 20.2056A-2 Section 20.2056A-2 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) ESTATE AND GIFT TAXES ESTATE TAX; ESTATES OF DECEDENTS DYING AFTER AUGUST 16, 1954 Taxable Estate § 20.2056A-2 Requirements for qualified...

  15. 29 CFR 779.382 - May qualify as exempt 13(a)(2) establishments.

    Science.gov (United States)

    2010-07-01

    ... STANDARDS ACT AS APPLIED TO RETAILERS OF GOODS OR SERVICES Exemptions for Certain Retail or Service Establishments Hotels and Motels § 779.382 May qualify as exempt 13(a)(2) establishments. A hotel or motel establishment may qualify as an exempt retail or service establishment under section 13(a)(2) of the Act...

  16. 77 FR 76941 - Defense Federal Acquisition Regulation Supplement: New Qualifying Country-Poland (DFARS Case 2012...

    Science.gov (United States)

    2012-12-31

    ... discriminatory barriers to procurements of supplies and services produced by industrial enterprises of the other....003 is amended in paragraph (10), the definition of ``qualifying country'' by adding in alphabetical... place; 0 b. In paragraph (a), the definition of ``qualifying country'', by adding, in alphabetical order...

  17. The Learning Intentions of Low-Qualified Employees: A Multilevel Approach

    Science.gov (United States)

    Kyndt, Eva; Dochy, Filip; Onghena, Patrick; Baert, Herman

    2013-01-01

    In the continuously changing society and knowledge-intensive economy, the demand for the recurrent updating of competencies is coming to the fore for all employees, including low-qualified employees. Employees are considered low qualified when they do not have a starter qualification for higher education. Although many educational studies have…

  18. 7 CFR 785.8 - Reports by qualifying States receiving mediation grant funds.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 7 2010-01-01 2010-01-01 false Reports by qualifying States receiving mediation grant... SERVICE AGENCY, DEPARTMENT OF AGRICULTURE SPECIAL PROGRAMS CERTIFIED STATE MEDIATION PROGRAM § 785.8 Reports by qualifying States receiving mediation grant funds. (a) Annual report by certified State...

  19. 26 CFR 1.127-1 - Amounts received under a qualified educational assistance program.

    Science.gov (United States)

    2010-04-01

    ... employee under a qualified educational assistance program described in § 1.127-2, or (2) The value of... Income § 1.127-1 Amounts received under a qualified educational assistance program. (a) Exclusion from.... (c) Amounts received under a nonqualified program. Any amount received under an educational...

  20. 48 CFR 225.872-7 - Industrial security for qualifying countries.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false Industrial security for... Agreements and Coordination 225.872-7 Industrial security for qualifying countries. The required procedures... qualifying country sources are in the DoD Industrial Security Regulation DoD 5220.22-R (implemented for the...

  1. Creating Highly Qualified Teachers: Maximizing University Resources to Provide Professional Development in Rural Areas

    Science.gov (United States)

    Mollenkopf, Dawn L.

    2009-01-01

    The "highly qualified teacher" requirement of No Child Left Behind has put pressure on rural school districts to recruit and retain highly qualified regular and special education teachers. If necessary, they may utilize uncertified, rural teachers with provisional certification; however, these teachers may find completing the necessary…

  2. 26 CFR 1.883-4T - Qualified shareholder stock ownership test (temporary).

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 9 2010-04-01 2010-04-01 false Qualified shareholder stock ownership test... (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES Foreign Corporations § 1.883-4T Qualified shareholder stock... the stock; (D) If the individual directly owns an interest in a corporation, partnership, trust...

  3. 41 CFR 102-80.135 - Who is a qualified fire protection engineer?

    Science.gov (United States)

    2010-07-01

    ... protection engineer? 102-80.135 Section 102-80.135 Public Contracts and Property Management Federal Property... qualified fire protection engineer? A qualified fire protection engineer is defined as an individual with a thorough knowledge and understanding of the principles of physics and chemistry governing fire growth...

  4. 75 FR 1831 - Seeks Qualified Candidates for the Advisory Committee on Reactor Safeguards

    Science.gov (United States)

    2010-01-13

    ... NUCLEAR REGULATORY COMMISSION Seeks Qualified Candidates for the Advisory Committee on Reactor... Regulatory Commission (NRC) seeks qualified candidates for the Advisory Committee on Reactor Safeguards (ACRS... amended. ACRS provides independent expert advice on matters related to the safety of existing and proposed...

  5. 14 CFR 1214.1104 - Evaluation and ranking of highly qualified candidates.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 5 2010-01-01 2010-01-01 false Evaluation and ranking of highly qualified candidates. 1214.1104 Section 1214.1104 Aeronautics and Space NATIONAL AERONAUTICS AND SPACE ADMINISTRATION... ranking of highly qualified candidates. (a) A selection board consisting of discipline experts, and such...

  6. 12 CFR 617.7125 - How should a qualified lender determine the effective interest rate?

    Science.gov (United States)

    2010-01-01

    ... effective interest rate? 617.7125 Section 617.7125 Banks and Banking FARM CREDIT ADMINISTRATION FARM CREDIT SYSTEM BORROWER RIGHTS Disclosure of Effective Interest Rates § 617.7125 How should a qualified lender determine the effective interest rate? (a) A qualified lender must calculate the effective interest rate on...

  7. 7 CFR 636.18 - Technical services provided by qualified personnel not affiliated with USDA.

    Science.gov (United States)

    2010-01-01

    ... HABITAT INCENTIVES PROGRAM § 636.18 Technical services provided by qualified personnel not affiliated with... affiliated with USDA. 636.18 Section 636.18 Agriculture Regulations of the Department of Agriculture... provided by qualified personnel not affiliated with USDA may include, but is not limited to: Conservation...

  8. 7 CFR 1466.11 - Technical services provided by qualified personnel not affiliated with USDA.

    Science.gov (United States)

    2010-01-01

    ... not affiliated with USDA. 1466.11 Section 1466.11 Agriculture Regulations of the Department of... OPERATIONS ENVIRONMENTAL QUALITY INCENTIVES PROGRAM Contracts and Payments § 1466.11 Technical services provided by qualified personnel not affiliated with USDA. (a) NRCS may use the services of qualified TSPs...

  9. 13 CFR 126.204 - May a qualified HUBZone SBC have affiliates?

    Science.gov (United States)

    2010-01-01

    ... affiliates? 126.204 Section 126.204 Business Credit and Assistance SMALL BUSINESS ADMINISTRATION HUBZONE PROGRAM Requirements to be a Qualified HUBZone SBC § 126.204 May a qualified HUBZone SBC have affiliates? A concern may have affiliates provided that the aggregate size of the concern and all of its...

  10. 26 CFR 1.401-7 - Forfeitures under a qualified pension plan.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 5 2010-04-01 2010-04-01 false Forfeitures under a qualified pension plan. 1...) INCOME TAX (CONTINUED) INCOME TAXES Pension, Profit-Sharing, Stock Bonus Plans, Etc. § 1.401-7 Forfeitures under a qualified pension plan. (a) General rules. In the case of a trust forming a part of a...

  11. 12 CFR 574.8 - Qualified stock issuances by undercapitalized savings associations or holding companies.

    Science.gov (United States)

    2010-01-01

    ... voting stock of the issuing undercapitalized savings association or savings and loan holding company. (8... 12 Banks and Banking 5 2010-01-01 2010-01-01 false Qualified stock issuances by undercapitalized... SUPERVISION, DEPARTMENT OF THE TREASURY ACQUISITION OF CONTROL OF SAVINGS ASSOCIATIONS § 574.8 Qualified stock...

  12. 26 CFR 1.989(a)-1 - Definition of a qualified business unit.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 10 2010-04-01 2010-04-01 false Definition of a qualified business unit. 1.989... definition of the term “qualified business unit” (QBU) within the meaning of section 989. (2) Effective date... (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES Export Trade Corporations § 1.989(a)-1 Definition of a...

  13. Newly qualified teachers´ possibilities to get foothold in a lifelong career course

    DEFF Research Database (Denmark)

    Krøjgaard, Frede; Frederiksen, Lisbeth Angela Lunde

    Keyword: Induction program, newly qualified teachers, NQT, retention, professional development In Contrary to many other countries in Europe Denmark does not have any kind of national program regarding teacher induction program (TIP) or support in general to newly qualified teachers what so ever...

  14. 26 CFR 1.414(r)-1 - Requirements applicable to qualified separate lines of business.

    Science.gov (United States)

    2010-04-01

    ... lines of business. 1.414(r)-1 Section 1.414(r)-1 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT... Plans, Etc. § 1.414(r)-1 Requirements applicable to qualified separate lines of business. (a) In general. Section 414(r) prescribes the conditions under which an employer is treated as operating qualified...

  15. 8 CFR 214.14 - Alien victims of certain qualifying criminal activity.

    Science.gov (United States)

    2010-01-01

    ... 8 Aliens and Nationality 1 2010-01-01 2010-01-01 false Alien victims of certain qualifying criminal activity. 214.14 Section 214.14 Aliens and Nationality DEPARTMENT OF HOMELAND SECURITY IMMIGRATION REGULATIONS NONIMMIGRANT CLASSES § 214.14 Alien victims of certain qualifying criminal activity. (a...

  16. Qualified-agent virtue ethics | van Zyl | South African Journal of ...

    African Journals Online (AJOL)

    Qualified-agent virtue ethics provides an account of right action in terms of the virtuous agent. It has become one of the most popular, but also most frequently criticized versions of virtue ethics. Many of the objections rest on the mistaken assumption that proponents of qualified-agent virtue ethics share the same view when it ...

  17. 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...

  18. 26 CFR 1.1293-1 - Current taxation of income from qualified electing funds.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 11 2010-04-01 2010-04-01 true Current taxation of income from qualified electing funds. 1.1293-1 Section 1.1293-1 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE... Losses § 1.1293-1 Current taxation of income from qualified electing funds. (a) In general. [Reserved] (1...

  19. 78 FR 62350 - FFP Qualified Hydro 14, LLC; Western Minnesota Municipal Power Agency; Notice Announcing...

    Science.gov (United States)

    2013-10-18

    .... 14491-000] FFP Qualified Hydro 14, LLC; Western Minnesota Municipal Power Agency; Notice Announcing... applications were filed by FFP Qualified Hydro 14, LLC for Project No. 13579-002 and Western Minnesota... regular business day. See 18 CFR 385.2001(a)(2) (2013). On October 21, 2013, at 10:00 a.m. (Eastern Time...

  20. Attempting to Predict Success in the Qualifying Round of the International Chemistry Olympiad

    Science.gov (United States)

    Urhahne, Detlef; Ho, Lok Hang; Parchmann, Ilka; Nick, Sabine

    2012-01-01

    The aim of this study was trying to predict success in the qualifying round for the International Chemistry Olympiad (IChO) on the basis of the expectancy-value model of achievement motivation by Eccles et al. The investigation with 52 participants, including 14 females, was conducted during the third of four qualifying rounds of the IChO in…

  1. 12 CFR 617.7130 - What initial disclosures must a qualified lender make to a borrower?

    Science.gov (United States)

    2010-01-01

    ... lender make to a borrower? 617.7130 Section 617.7130 Banks and Banking FARM CREDIT ADMINISTRATION FARM... must a qualified lender make to a borrower? (a) Required disclosures—in general. A qualified lender... certificates that borrowers are required to purchase are at risk and may only be retired at the discretion of...

  2. 26 CFR 1.401(a)-11 - Qualified joint and survivor annuities.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 5 2010-04-01 2010-04-01 false Qualified joint and survivor annuities. 1.401(a...)-11 Qualified joint and survivor annuities. (a) General rule—(1) Required provisions. A trust, to...), which is a part of a plan providing for the payment of benefits in any form of a life annuity (as...

  3. 26 CFR 11.401(a)-11 - Qualified joint and survivor annuities.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 14 2010-04-01 2010-04-01 false Qualified joint and survivor annuities. 11.401... SECURITY ACT OF 1974 § 11.401(a)-11 Qualified joint and survivor annuities. (a) In general—(1) General rule... annuity (i.e., an annuity requiring survival of the participant or his spouse as a condition for payment...

  4. 76 FR 2029 - Small Business Investment Companies-Energy Saving Qualified Investments

    Science.gov (United States)

    2011-01-12

    ... 3245-AF86 Small Business Investment Companies--Energy Saving Qualified Investments AGENCY: U.S. Small... Administration (SBA) is setting forth the new defined terms, ``Energy Saving Qualified Investment'' and ``Energy Saving Activities'', for the Small Business Investment Company (SBIC) Program. The new definitions are...

  5. Qualifying concrete for a low-level waste repository

    International Nuclear Information System (INIS)

    Philipose, K.E.

    1990-06-01

    A waste repository for the belowground disposal of low-level radioactive waste, labelled IRUS (Intrusion Resistant Underground Structure), is planned at Chalk River Nuclear Laboratories. It relies greatly on the durability of concrete for a minimum of 500 years of service life. A research program based on laboratory testing to design a durable concrete and predict its useful engineered service life is in progress. Durability of concrete depends on its resistance of deterioration from both internal and external causes. Since the rate of degradation depends to a major extent on the rate of ingress of aggressive ions into concrete, laboratory testing is in progress to establish the diffusion rates of ions, especially chlorides, sulphate and carbonate ions. A total of 1000 concrete specimens and 500 paste specimens are being exposed at 22 and 45 degrees C to twenty-five different combinations of corrosive agents, including CO 2 . Procedures to measure the ionic profile and to determine the factors controlling diffusion of ions in the various concretes have been developed. The paper presents the initial results from the research program and the longevity predictions to qualify concretes for the IRUS waste repository, based on twelve months of diffusion testing on laboratory specimens

  6. Life cycle evaluation of spaceflight qualified nickel-hydrogen batteries

    Energy Technology Data Exchange (ETDEWEB)

    Coates, D.K.; Brill, J.N. [Eagle-Picher Industries, Inc., Joplin, MO (United States). Advanced Systems Operation

    1995-12-31

    Life cycle test results are summarized from more than 300 spaceflight qualified nickel-hydrogen (NiH{sub 2}) battery cells currently on life test. Cells ranging in size from 4 ampere-hours (Ah) to 120 Ah are being tested under a variety of conditions to support current NiH{sub 2} battery applications. Results to date include 55,600 accelerated LEO cycles at 30% DOD; 102,840 accelerated LEO cycles at 15% DOD; 44,900 cycles under a real-time LEO profile; 44,100 cycles in real-time LEO; 30 accelerated GEO eclipse seasons and 7 real-time GEO eclipse seasons, both at 75% DOD maximum. Alternative separator materials have completed more than 40,000 charge/discharge cycles in accelerated LEO testing and advanced design electrocatalytic hydrogen electrodes have completed more than 16,000 cycles in real-time LEO testing. Common pressure vessel cell designs have completed 18,000 cycles in real-time LEO testing at 45% DOD.

  7. Gender Inequalities in Highly Qualified Professions: A Social Psychological Analysis

    Directory of Open Access Journals (Sweden)

    Maria Helena Santos

    2016-06-01

    Full Text Available Research in social and political psychology contributes towards understanding the persistence of job market gender segregation prevailing in recent decades, the consequences for those involved and their reactions when having to cope with gender inequality. Within the framework of the literature on shared ideologies that justify and legitimize discrimination against women, this article focuses on Portugal and analyses the particular case of women in two highly qualified professions traditionally carried out by men – politics and medicine. Drawing on the results of quantitative and qualitative studies, our analytical approach demonstrates how while a majority of participants show awareness of the existence of gender inequality in these markedly masculine professions, meritocratic individualism and personal attributions to discrimination are the recurring explanations rather than any gender-based account. These results allow us to highlight the relevance of gender-based analysis as an ideology and furthermore to argue that ignoring this perspective not only diminishes individual responsibility for social change but also perpetuates gender asymmetries.

  8. Preliminary results of the Spacelab 2 superfluid helium experiment

    International Nuclear Information System (INIS)

    Mason, P.V.; Collins, D.J.; Elleman, D.D.; Jackson, H.W.; Wang, T.

    1986-01-01

    An experiment to investigate the properties of superfluid helium in a microgravity environment flew on the Shuttle on the Spacelab 2 mission in July and August of 1985. This paper summarizes the flight experiment and describes some preliminary results. The experiment comprised an investigation of long-wavelength third-sound waves in micron-thick films, a study of the motions of superfluid helium under milli-g and micro-g accelerations, and measurements of the fluctuations in temperature associated with the small motions of the bulk helium. An additional objective was to qualify and characterize a reflyable, space-compatible cryostat

  9. Defining resilience: A preliminary integrative literature review

    Science.gov (United States)

    Wilt, Bonnie; Long, Suzanna K.; Shoberg, Thomas G.

    2016-01-01

    The term “resilience” is ubiquitous in technical literature; it appears in numerous forms, such as resilience, resiliency, or resilient, and each use may have a different definition depending on the interpretation of the writer. This creates difficulties in understanding what is meant by ‘resilience’ in any given use case, especially in discussions of interdisciplinary research. To better understand this problem, this research constructs a preliminary integrative literature review to map different definitions, applications and calculation methods of resilience invoked within critical infrastructure applications. The preliminary review uses a State-of-the-Art Matrix (SAM) analysis to characterize differences in definition across disciplines and between regions. Qualifying the various usages of resilience will produce a greater precision in the literature and a deeper insight into types of data required for its evaluation, particularly with respect to critical infrastructure calculations and how such data may be analyzed. Results from this SAM analysis will create a framework of key concepts as part of the most common applications for “resilient critical infrastructure” modeling.

  10. Federally qualified health center dental clinics: financial information.

    Science.gov (United States)

    Bailit, Howard L; Devitto, Judy; Myne-Joslin, Ronnie; Beazoglou, Tryfon; McGowan, Taegan

    2013-01-01

    Federally Qualified Health Center (FQHC) dental clinics are a major component of the dental safety net system, providing care to 3.75 million patients annually. This study describes the financial and clinical operations of a sample of FQHCs. In cooperation with the National Network for Oral Health Access, FQHC dental clinics that could provide 12 months of electronic dental record information were asked to participate in the study. Based on data from 28 dental clinics (14 FQHCs), 50 percent of patients were under 21 years of age. The primary payers were Medicaid (72.4 percent) and sliding-scale/self-pay patients (17.5 percent). Sites averaged 3.1 operatories, 0.66 dental hygienists, and 1.9 other staff per dentist. Annually, each FTE dentist and hygienist provided 2,801 and 2,073 patient visits, respectively. Eighty percent of services were diagnostic, preventive, and restorative. Patient care accounted for 82 percent of revenues, and personnel (64.2 percent) and central administration (13.4 percent) accounted for most expenses. Based on a small convenience sample of FQHC dental clinics, this study presents descriptive data on their clinical and financial operations. Compared with data from the UDS (Uniform Data System) report, study FQHCs were larger in terms of space, staff, and patients served. However, there was substantial variation among clinics for almost all measures. As the number and size of FQHC dental clinics increase, the Health Resources and Services Administration needs to provide them access to comparative data that they can use to benchmark their operations. © 2013 American Association of Public Health Dentistry.

  11. An experience of qualified preventive screening: shiraz smart screening software.

    Science.gov (United States)

    Islami Parkoohi, Parisa; Zare, Hashem; Abdollahifard, Gholamreza

    2015-01-01

    Computerized preventive screening software is a cost effective intervention tool to address non-communicable chronic diseases. Shiraz Smart Screening Software (SSSS) was developed as an innovative tool for qualified screening. It allows simultaneous smart screening of several high-burden chronic diseases and supports reminder notification functionality. The extent in which SSSS affects screening quality is also described. Following software development, preventive screening and annual health examinations of 261 school staff (Medical School of Shiraz, Iran) was carried out in a software-assisted manner. To evaluate the quality of the software-assisted screening, we used quasi-experimental study design and determined coverage, irregular attendance and inappropriateness proportions in relation with the manual and software-assisted screening as well as the corresponding number of requested tests. In manual screening method, 27% of employees were covered (with 94% irregular attendance) while by software-assisted screening, the coverage proportion was 79% (attendance status will clear after the specified time). The frequency of inappropriate screening test requests, before the software implementation, was 41.37% for fasting plasma glucose, 41.37% for lipid profile, 0.84% for occult blood, 0.19% for flexible sigmoidoscopy/colonoscopy, 35.29% for Pap smear, 19.20% for mammography and 11.2% for prostate specific antigen. All of the above were corrected by the software application. In total, 366 manual screening and 334 software-assisted screening tests were requested. SSSS is an innovative tool to improve the quality of preventive screening plans in terms of increased screening coverage, reduction in inappropriateness and the total number of requested tests.

  12. 'Practising under your own Pin'- a description of the transition experiences of newly qualified midwives.

    Science.gov (United States)

    Avis, Mark; Mallik, Maggie; Fraser, Diane M

    2013-11-01

    Transition experiences of newly qualified midwives were examined in depth during the third phase of a UK evaluation study of midwifery education. The fitness to practise and the retention of newly qualified nursing and midwifery graduates are pressing concerns for health care managers. The advantages of preceptorship are reported in the literature but the content and timing of schemes remain unclear. A semi-structured diary was kept for up to 6 months by 35 newly qualified midwives in 18 work sites covering all countries in the UK. The preceptor and supervisor of midwives for each newly qualified midwife completed short questionnaires about their preceptee's performance, and a further sub-sample of newly qualified midwives and preceptors participated in a semi-structured interview. Data were analysed to elicit aspects of newly qualified midwives transition experiences. Findings confirm that structured preceptorship schemes are not widely available. Newly qualified midwives primarily obtained transition support from members of the midwifery team. Although perceived as competent, there is no demarcation point in becoming confident to practise as a registered practitioner. Implications for managers include the importance of a supportive culture within clinical teams for successful transition and the introduction of structured preceptorship schemes facilitated by appropriate rotation patterns. © 2012 John Wiley & Sons Ltd.

  13. 26 CFR 1.221-1 - Deduction for interest paid on qualified education loans after December 31, 2001.

    Science.gov (United States)

    2010-04-01

    ... Individuals § 1.221-1 Deduction for interest paid on qualified education loans after December 31, 2001. (a) In... interest paid by the taxpayer during the taxable year on a qualified education loan. See paragraph (b)(4... paid on qualified education loans after December 31, 2001, in taxable years ending after December 31...

  14. 26 CFR 1.221-2 - Deduction for interest due and paid on qualified education loans before January 1, 2002.

    Science.gov (United States)

    2010-04-01

    ... Individuals § 1.221-2 Deduction for interest due and paid on qualified education loans before January 1, 2002... interest due and paid by the taxpayer during the taxable year on a qualified education loan. The deduction is allowed only with respect to interest due and paid on a qualified education loan during the first...

  15. 26 CFR 1.6050S-4 - Information reporting for payments of interest on qualified education loans.

    Science.gov (United States)

    2010-04-01

    ... on qualified education loans. 1.6050S-4 Section 1.6050S-4 Internal Revenue INTERNAL REVENUE SERVICE... Information reporting for payments of interest on qualified education loans. (a) Electronic furnishing of... payments of interest on qualified education loans (furnisher) to the individual to whom it is required to...

  16. 26 CFR 1.414(r)-7 - Determination of the employees of an employer's qualified separate lines of business.

    Science.gov (United States)

    2010-04-01

    ... same department, or at the same location, to the same qualified separate line of business would be an... qualified separate lines of business. 1.414(r)-7 Section 1.414(r)-7 Internal Revenue INTERNAL REVENUE...-Sharing, Stock Bonus Plans, Etc. § 1.414(r)-7 Determination of the employees of an employer's qualified...

  17. 9 CFR 85.6 - Interstate movement of pseudorabies vaccinate swine, except swine from qualified negative gene...

    Science.gov (United States)

    2010-01-01

    ... vaccinate swine, except swine from qualified negative gene-altered vaccinated herds, not known to be..., except swine from qualified negative gene-altered vaccinated herds, not known to be infected with or exposed to pseudorabies. Pseudorabies vaccinate swine, except swine from qualified negative gene-altered...

  18. Continuous composite riser

    Energy Technology Data Exchange (ETDEWEB)

    Slagsvold, L. [ABB Offshore Systems (Norway)

    2002-12-01

    The industry is now looking at developing reserves in waters depths of up to 3000 m (10000 ft). When moving into deeper waters the un-bonded flexible riser becomes very heavy and introduces large hang-off forces on the vessel. We are therefore investigating riser concepts incorporating new materials and with a simpler cross section that can be used for floating production. Advanced composite materials have properties such as, low weight, high strength, good durability and very good fatigue performance. Composite materials are slowly being exploited in the oil industry; they are being prototype tested for drilling risers and small diameter lines. Part of the process for the industry to accept larger diameter production risers made out of composite materials is to understand both the advantages and limitations. A new continuous composite riser system is being developed which capitalizes on the technical benefits of this material while addressing the known constraints. The fully bonded riser is being developed for ultra deep waters and its' characteristics include high temperature (160 deg C), high pressure (500 barg min), light weight, chemical resistant, good insulation, excellent fatigue characteristics and installation by reeling. The concept is based on the use of a thermoplastic liner together with a thermoplastic carbon fibre composite. This paper summarises the ongoing development, which has a goal to manufacture and qualify an 8'' riser, and includes all the steps in a production process from material qualification to the winding process and analytical modelling. (author)

  19. Space Qualified Non-Destructive Evaluation and Structural Health Monitoring Technology, Phase II

    Data.gov (United States)

    National Aeronautics and Space Administration — Encouraged by Phase I accomplishments, the proposed Phase II program will significantly mature and align the development of a Space Qualified Non-Destructive...

  20. Space Qualified Non-Destructive Evaluation and Structural Health Monitoring Technology, Phase I

    Data.gov (United States)

    National Aeronautics and Space Administration — NextGen Aeronautics is proposing an innovative space qualified non-destructive evaluation and health monitoring technology. The technology is built on concepts...

  1. Virginia Tech team qualifies as DARPA Urban Challenge semi-finalist

    OpenAIRE

    Crumbley, Liz

    2007-01-01

    "VictorTango," a team of Virginia Tech engineering and geography students, will travel to Victorville, Calif., for the national qualifying rounds of the Urban Challenge autonomous vehicle competition, sponsored by the Defense Advanced Research Projects Agency (DARPA).

  2. 49 CFR 604.15 - Registration of qualified human service organizations.

    Science.gov (United States)

    2010-10-01

    ... low income, advanced age, or with disabilities), shall register on FTA's charter registration Web site... service organization and whether the qualified human service organization is exempt from taxation under...

  3. 77 FR 23373 - Small Business Investment Companies-Energy Saving Qualified Investments

    Science.gov (United States)

    2012-04-19

    ... appropriate for inclusion in the definition. Furthermore, if a Small Business generates revenues solely from... definition of Energy Saving Qualified Investment by adding a presumption that a Small Business will be...

  4. Regulatory guides for qualifying the calculation methodology of Furnas by CNEN

    International Nuclear Information System (INIS)

    1987-10-01

    Regulatory guides are presented which will be used for qualifying the calculation methodology of FURNAS by CNEN, in the areas of Neutronics, Thermohydraulics, Accident Analysis and Fuel Rod Performance, as applied to Angra 1 NPP. (Author) [pt

  5. 77 FR 13009 - Regulation of Fuels and Fuel Additives: Identification of Additional Qualifying Renewable Fuel...

    Science.gov (United States)

    2012-03-05

    ... Regulation of Fuels and Fuel Additives: Identification of Additional Qualifying Renewable Fuel Pathways Under the Renewable Fuel Standard Program AGENCY: Environmental Protection Agency (EPA). ACTION: Withdrawal... Renewable Fuel Standard program regulations. Because EPA received adverse comment, we are withdrawing the...

  6. Assessment of demand for and supply of qualified manpower for the nuclear industry

    International Nuclear Information System (INIS)

    Morelle, J.

    1993-01-01

    The OECD Nuclear Energy Agency recently published a study which presents the results of a pioneering survey of the demand for and the supply of qualified manpower in various sectors of the nuclear industry (including medicine), and in the related areas of regulation and education in 12 OECD countries. The current manpower situation is presented and the future demand is reviewed. Present and future activities of OECD countries to ensure a balance between supply and demand of qualified manpower are discussed

  7. 49 CFR 40.281 - Who is qualified to act as a SAP?

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 1 2010-10-01 2010-10-01 false Who is qualified to act as a SAP? 40.281 Section... § 40.281 Who is qualified to act as a SAP? To be permitted to act as a SAP in the DOT drug and alcohol.... (2) You must be knowledgeable about the SAP function as it relates to employer interests in safety...

  8. Preliminary modelling study of geochemical interactions between a used-fuel disposal vault and the surrounding geosphere

    International Nuclear Information System (INIS)

    McMurry, J.

    1995-10-01

    In the Environmental Impact Statement (EIS) and the related documents that describe the Canadian nuclear fuel waste disposal concept (AECL 1994), it has been assumed that a disposal vault would have no significant geochemical impact on the geosphere, and so no such effects were included explicitly in the postclosure assessment model. The purpose of this study was to estimate the general magnitude and significance of vault-induced geochemical changes over an expected range of temperatures. The results of the preliminary modelling are used broadly to evaluate the implications of these changes for the migration of radionuclides through the geosphere. The geochemical modelling program PHREEQE was used to calculate the changes in mineral solubilities that would result from the transfer of aqueous species from the vault to the geosphere or that would result from groundwater-granite interactions enhanced by vault-derived elevated temperatures. Twelve representative vault water compositions, derived from predicted interactions with buffer material and backfill over a range of temperatures up to 95 deg C, were used in the modelling. For the conditions modelled it was determined that the interactions of the geosphere with dissolved vault constituents, and the relatively modest maximum increase in groundwater temperature produced by a vault, would have a limited impact on the geosphere. The conclusions of this preliminary study are qualified by some of the simplifying assumptions used in the modelling. More realistic modelling of natural systems requires a more detailed representation of water-solid interactions with a variety of vault materials at elevated temperatures. (author) 48 refs., 13 tabs, 4 figs

  9. Doctors qualifying from United Kingdom medical schools during the calendar years 1977 and 1983.

    Science.gov (United States)

    Parkhouse, J; Parkhouse, H F

    1989-01-01

    At the conclusion of undergraduate medical education in the United Kingdom most students pass a university qualifying examination and obtain a degree in medicine and surgery. Some students pass an external non-university qualifying examination in medicine as an alternative to obtaining a degree, and some do both. The degree may be obtained in the same year as the non-university qualifying examination, or in a different year. Some students from a medical school intake qualify in a later year than expected, for various reasons. Data from university, Health Department and other sources may relate to the academic year, the calendar year, or a fixed date such as 30 September. It is not a simple exercise, therefore, to define the exact number of people who qualify to practise medicine, for the first time, in any given 'year'. In counting qualifiers from individual medical schools, the problems are further compounded by the movement of students between the preclinical and clinical stages of the course, particularly from Oxford and Cambridge to London teaching hospitals. This paper analyses the situation for the calendar years 1977 and 1983, showing a decline in the number of students obtaining double (i.e. both university and non-university) qualifications. The number of UK graduates not registering with the General Medical Council to practise, at least for a time, in the UK was small, and the population base compiled for Medical Career Research Group studies was reasonably accurate in each of the 2 years examined.

  10. Essential attributes and qualifiers of primary health care

    Directory of Open Access Journals (Sweden)

    Andréa Silvia Walter de Aguiar

    2012-06-01

    variables that can assess the quality of a system or health service and rated according to their characteristics in structure, process and outcome. The evaluation of the process includes the quality of services provided by health professionals individually or in groups and refer to professional qualifications, organization and coordination of the work process of teams. The evaluation of the structure includes environmental conditions and equipment in which the services are provided and the results are evaluated starting from the verification of changes in health status of a population that can be attributed to the care process.Among the theoretical and conceptual landmarks of the PHC highlights the publication “Primary Care: Balancing Health Needs, Services, and Technology”, by Professor Barbara Starfield, in 1998, translated into Portuguese and published in Brazil in 2002. The book provides evidence on the role of PHC in health systems, evidence of its impact on population health, and compares the cost-effectiveness between countries with different forms and different degrees of implementation of this strategy, and propose a structure for measure it and set its attributes(1.The views of PHC, centered in the individual and in the population, provided the normative basis for evaluating it in a health system and contributed to the construction of the evaluation framework proposed by Starfield(1.The author also proposed a framework for evaluating the PHC which considered the concepts of the essential attributes and derivative measures of structure (capacity and process (performance.The essential and exclusive attributes of the PHC include: access / care on first contact, longitudinality, integrality and coordination of care. A high level of reach of essential attributes of the PHC results in three additional aspects, denominated derivatives, which qualify the actions and services at this level of care(1,4.The aspects qualifiers are: centered on the family

  11. Experience in initial training required for the recognition of the qualified RP expert in Spain

    International Nuclear Information System (INIS)

    Rodriguez Suarez, M.; Marco Arboli, M.; Menarguez, J.

    2003-01-01

    An important point of the actions inside the European framework to achieve the harmonisation of the training programmes and recognition was included in the European directive 96/29/Euratom which includes definition and specific tasks of the European Qualified Expert on Radiation Protection (RP). Basic syllabus for training of those experts was developed in the communication 98/C 133/03 concerning BSS applications. Although, in the Spanish education system, the training and recognition requirements of the high level qualified experts on RP was defined since 1977, until 2001, the figure of the Technical Qualified Expert on RP does not appear in the legal framework. In December 2002, a new regulation of the Spanish Regulatory Body, CSN, about qualifications to obtain the recognition of RP Expert in Spain (both high qualified and technical RP experts) was published. Concerning the qualified expert on RP, (RP Officer), responsible of the RP Service, which takes charge of the effective protection and advise radioactive and nuclear facilities in Rp aspects,has to be authorised by the regulatory body. to obtain the RP officer diploma, conceded by the CSN, an initial training of 300 hours and a three-year minimum experience are required (for X-ray installation a 6-month experience is enough). The technical qualified expert on RP is the worker who carried out the tasks in the a RP Service under the supervision of the RP officer. A Technician Qualified Expert on RP does not need an specific accreditation of the Regulatory Body, but an initial RP training and a three-month minimum experience are required and has hold a certificate by the RP officer. Continuous training is also required and as well has to receive a certificate from the RP officer. Since 1977, The Institute for energy Studies has been implementing specific training courses for those professionals who want to obtain the diploma of RP officer (high degree qualified RP expert), conceded by the CSN. Since then

  12. Qualified nurses' perceptions of nursing graduates' abilities vary according to specific demographic and clinical characteristics. A descriptive quantitative study.

    Science.gov (United States)

    Missen, Karen; McKenna, Lisa; Beauchamp, Alison; Larkins, Jo-Ann

    2016-10-01

    Evidence from the literature and anecdotally from clinical settings suggests that newly graduated nurses are not fully prepared to be independent practitioners in healthcare settings. The aim of this study was to explore perceptions of qualified nurses in relation to the practice readiness of newly registered nursing graduates and determine whether these views differ according to specific demographic characteristics, clinical settings, and geographical locations. A descriptive quantitative design was used. An online survey tool was used to assess how qualified nurses (n=201) in Victoria, Australia, rated newly graduated nurses' abilities on 51 individual clinical skills/competencies in eight key skill areas. A composite score was calculated for each skill area and a comparative analysis was undertaken on the various cohorts of participants according to their demographic and clinical characteristics using one-way ANOVA and post hoc tests. Newly graduated nurses were found to be lacking competence in two key skill areas and were rated as performing adequately in the remaining six skill areas assessed. Significant differences (p≤0.05) in performance were found according to the age of the nurse, number of years registered, the educational setting in which they undertook their nurse education, their role, and the clinical area in which they worked. There were no significant differences according to whether the nurse worked in the private or public healthcare sector. Few differences were found between nurses working in a metropolitan vs. regional/rural healthcare setting. This is the first study to quantify the scale of this problem. Our findings serve as a reference for both nurse education providers and healthcare settings in better preparing nursing graduates to be competent, safe practitioners in all clinical areas. Copyright © 2016 Elsevier Ltd. All rights reserved.

  13. Using neutrosophic graph cut segmentation algorithm for qualified rendering image selection in thyroid elastography video.

    Science.gov (United States)

    Guo, Yanhui; Jiang, Shuang-Quan; Sun, Baiqing; Siuly, Siuly; Şengür, Abdulkadir; Tian, Jia-Wei

    2017-12-01

    Recently, elastography has become very popular in clinical investigation for thyroid cancer detection and diagnosis. In elastogram, the stress results of the thyroid are displayed using pseudo colors. Due to variation of the rendering results in different frames, it is difficult for radiologists to manually select the qualified frame image quickly and efficiently. The purpose of this study is to find the qualified rendering result in the thyroid elastogram. This paper employs an efficient thyroid ultrasound image segmentation algorithm based on neutrosophic graph cut to find the qualified rendering images. Firstly, a thyroid ultrasound image is mapped into neutrosophic set, and an indeterminacy filter is constructed to reduce the indeterminacy of the spatial and intensity information in the image. A graph is defined on the image and the weight for each pixel is represented using the value after indeterminacy filtering. The segmentation results are obtained using a maximum-flow algorithm on the graph. Then the anatomic structure is identified in thyroid ultrasound image. Finally the rendering colors on these anatomic regions are extracted and validated to find the frames which satisfy the selection criteria. To test the performance of the proposed method, a thyroid elastogram dataset is built and totally 33 cases were collected. An experienced radiologist manually evaluates the selection results of the proposed method. Experimental results demonstrate that the proposed method finds the qualified rendering frame with 100% accuracy. The proposed scheme assists the radiologists to diagnose the thyroid diseases using the qualified rendering images.

  14. [Composition of chicken and quail eggs].

    Science.gov (United States)

    Closa, S J; Marchesich, C; Cabrera, M; Morales, J C

    1999-06-01

    Qualified food composition data on lipids composition are needed to evaluate intakes as a risk factor in the development of heart disease. Proximal composition, cholesterol and fatty acid content of chicken and quail eggs, usually consumed or traded, were analysed. Proximal composition were determined using AOAC (1984) specific techniques; lipids were extracted by a Folch's modified technique and cholesterol and fatty acids were determined by gas chromatography. Results corroborate the stability of eggs composition. Cholesterol content of quail eggs is similar to chicken eggs, but it is almost the half content of data registered in Handbook 8. Differences may be attributed to the analytical methodology used to obtain them. This study provides data obtained with up-date analytical techniques and accessory information useful for food composition tables.

  15. A longitudinal, mixed methods investigation of newly qualified nurses' workplace stressors and stress experiences during transition.

    Science.gov (United States)

    Halpin, Yvonne; Terry, Louise M; Curzio, Joan

    2017-11-01

    To investigate transition in newly qualified nurses through an exploration of their stressors and stress experiences during their first 12 months postqualifying. Globally, thousands of new nurses qualify annually. They are crucial for the profession and healthcare service delivery. Work-related stress has multiple serious consequences, yet there is a lack of robust, empirical evidence that directly analyses newly qualified nurses and the stress they feel and experience in the workplace. Understanding what causes newly qualified nurses' stress is vital to retaining and nurturing this vital component of the workforce. Longitudinal, explanatory sequential mixed methods, cohort study. At the point of qualification (n = 288), 6 months postqualifying (n = 107) and 12 months postqualifying (n = 86), newly qualified nurses completed the Nursing Stress Scale, with 14 completing a one-to-one interview at 12 months postqualifying. Data were collected from 2010 - 2012. Inferential statistics, "thematic analysis" and "side-by-side comparisons in a discussion" were used for analysis. Workload was consistently the highest reported stressor with inadequate staffing and managing multiple role demands given as explanations. Incivility within the workplace was a noted stressor. Conversely, being part of "a good team" provided a civil, supportive, facilitative work environment. Entering nurse education with previous healthcare experience had a mediating effect on the reported frequency of stressors. Newly qualified nurses encounter multiple work-related stressors over their first 12 months postqualifying, which are intrinsically entwined with their transition. Employing organizations need to be more proactive in managing their workload and addressing workplace incivility. © 2017 John Wiley & Sons Ltd.

  16. Nursing educator perspectives of overseas qualified nurses' intercultural clinical communication: barriers, enablers and engagement strategies.

    Science.gov (United States)

    Philip, Susan; Manias, Elizabeth; Woodward-Kron, Robyn

    2015-09-01

    To understand the intercultural communication experiences and associated communication training needs of overseas qualified nurses in the Australian healthcare system from the unique perspectives of nurse educators teaching in accredited bridging programmes. Overseas qualified nurses are an integral part of the nursing workforce in migration destination countries. Communication training needs are more complex when there are cultural, ethnic and language differences between nurses, other health professionals and patients. A qualitative, exploratory research design using semi-structured interviews. All (nine) organisations involved in conducting the Australian Health Practitioner Regulation Agency approved preregistration bridging programmes for overseas qualified nurses within the state of Victoria, Australia, were involved in the study. Participants were 12 nurse educators employed in these organisations. Thematic analysis was undertaken. Three macro themes emerged about the overseas qualified nurses' intercultural communication: (1) pre-existing barriers and enablers to intercultural communication, for example, nurses' reluctance to engage in communicative strategies that build rapport with patients, (2) transitional behaviours and impact on communication, including maintenance of perceived cultural hierarchies between health professionals and (3) development of communicative competence, including expanding one's repertoire of conversational gambits. The findings point to the domains and causes of communication challenges facing overseas qualified nurses in new healthcare settings as well as strategies that the nurse educators and nurses can adopt. Communication cannot be merely regarded as a skill that can be taught in a didactic programme. Comprehensive understanding is needed about the sociocultural dimensions of these nurses' orientation, which can impact on how they communicate in their new healthcare settings. The findings can act as triggers for discussion

  17. Roles and Responsibilities, and Education and Training Requirements for Clinically Qualified Medical Physicists (Russian Edition)

    International Nuclear Information System (INIS)

    2014-01-01

    This publication addresses the shortfall of well trained and clinically qualified medical physicists working in radiation medicine. The roles, responsibilities and clinical training requirements of medical physicists have not always been well defined or well understood by health care professionals, health authorities and regulatory agencies. To fill this gap, this publication provides recommendations for the academic education and clinical training of clinically qualified medical physicists, including recommendations for their accreditation certification and registration, along with continuous professional development. The goal is to establish criteria that support the harmonization of education and clinical training worldwide

  18. Target language use in Modern Language classrooms: perception and change among newly qualified teachers in Scotland

    OpenAIRE

    Lynch, Michael Patrick

    2015-01-01

    In this thesis I investigate the practices and perceptions of some Newly Qualified Teachers (NQTs) of modern foreign languages (MFL) in Scotland in relation to how they use the target language (L2). I seek to answer the questions “In what different ways do student teachers of modern languages use the target language in Scottish secondary school classrooms?’, ‘What reasons do they give for how they use it?” and “In what way(s), if any, do newly qualified teachers of modern language...

  19. Going beyond "highly-qualified personnel" to "value-added personnel"

    Science.gov (United States)

    Nantel, Marc; Fox, Bradley; Gelsthorpe, Leanne; Hamilton, Roxy; Marshall, Robert; Williamson, Guida

    2005-10-01

    Employers clamour for more "Highly-Qualified Personnel" (HQP) to hire, and photonics is no exception. The challenge facing all new graduates lies in what actually constitutes a Highly-Qualified Person. Yesterday, an HQP was often understood to be a graduate with a Bachelor's, Master's or Ph.D. degree. Today, industry is demanding that an HQP be either a university or college graduate with strong academic standing AND a sound business and communications skill set. In this paper, we introduce the concept of "Value-Added Personnel" (VAP), which marries both scientific and "soft-skills" aspects, and we present a new program in Ontario to produce VAPs.

  20. 78 FR 35155 - Establishing a List of Qualifying Pathogens Under the Food and Drug Administration Safety and...

    Science.gov (United States)

    2013-06-12

    ... is thought to be a chromosomally encoded mutation in the target enzyme, although alternative... of qualifying pathogens. E. Candida Species Candida species are fungi (specifically, yeast) that are...

  1. Natural Fiber Composites: A Review

    Energy Technology Data Exchange (ETDEWEB)

    Westman, Matthew P.; Fifield, Leonard S.; Simmons, Kevin L.; Laddha, Sachin; Kafentzis, Tyler A.

    2010-03-07

    The need for renewable fiber reinforced composites has never been as prevalent as it currently is. Natural fibers offer both cost savings and a reduction in density when compared to glass fibers. Though the strength of natural fibers is not as great as glass, the specific properties are comparable. Currently natural fiber composites have two issues that need to be addressed: resin compatibility and water absorption. The following preliminary research has investigated the use of Kenaf, Hibiscus cannabinus, as a possible glass replacement in fiber reinforced composites.

  2. UVISS preliminary visibility analysis

    DEFF Research Database (Denmark)

    Betto, Maurizio

    1998-01-01

    The goal of this work is to obtain a preliminary assessment of the sky visibility for anastronomical telescope located on the express pallet of the International SpaceStation (ISS)} taking into account the major constraints imposed on the instrument by the ISSattitude and structure. Part of the w......The goal of this work is to obtain a preliminary assessment of the sky visibility for anastronomical telescope located on the express pallet of the International SpaceStation (ISS)} taking into account the major constraints imposed on the instrument by the ISSattitude and structure. Part...... of the work is also to setup the kernel of a software tool for the visibility analysis thatshould be easily expandable to consider more complex strucures for future activities.This analysis is part of the UVISS assessment study and it is meant to provide elementsfor the definition and the selection...

  3. Antares: preliminary demonstrator results

    International Nuclear Information System (INIS)

    Kouchner, A.

    2000-05-01

    The ANTARES collaboration is building an undersea neutrino telescope off Toulon (Mediterranean sea) with effective area ∼ 0.1 km 2 . An extensive study of the site properties has been achieved together with software analysis in order to optimize the performance of the detector. Results are summarized here. An instrumented line, linked to shore for first time via an electro-optical cable, has been immersed late 1999. The preliminary results of this demonstrator line are reported. (author)

  4. Preliminary Iron Distribution on Vesta

    Science.gov (United States)

    Mittlefehldt, David W.; Mittlefehldt, David W.

    2013-01-01

    The distribution of iron on the surface of the asteroid Vesta was investigated using Dawn's Gamma Ray and Neutron Detector (GRaND) [1,2]. Iron varies predictably with rock type for the howardite, eucrite, and diogenite (HED) meteorites, thought to be representative of Vesta. The abundance of Fe in howardites ranges from about 12 to 15 wt.%. Basaltic eucrites have the highest abundance, whereas, lower crustal and upper mantle materials (cumulate eucrites and diogenites) have the lowest, and howardites are intermediate [3]. We have completed a mapping study of 7.6 MeV gamma rays produced by neutron capture by Fe as measured by the bismuth germanate (BGO) detector of GRaND [1]. The procedures to determine Fe counting rates are presented in detail here, along with a preliminary distribution map, constituting the necessary initial step to quantification of Fe abundances. We find that the global distribution of Fe counting rates is generally consistent with independent mineralogical and compositional inferences obtained by other instruments on Dawn such as measurements of pyroxene absorption bands by the Visual and Infrared Spectrometer (VIR) [4] and Framing Camera (FC) [5] and neutron absorption measurements by GRaND [6].

  5. 26 CFR 26.2652-2 - Special election for qualified terminable interest property.

    Science.gov (United States)

    2010-04-01

    ... executor) may elect to treat the trust as two separate trusts, one of which has a zero inclusion ratio by... leaving $4 million in trust for the benefit of T's surviving spouse, S. On January 16, 1995, T's executor filed T's Form 706 on which the executor elects to treat the entire trust as qualified terminable...

  6. 26 CFR 1.405-2 - Deduction of contributions to qualified bond purchase plans.

    Science.gov (United States)

    2010-04-01

    ...), (9), and (10) and 404(e) shall also apply. (c) Accrual method taxpayers. In the case of a taxpayer using the accrual method of accounting, a contribution to a qualified bond purchase plan will be deemed paid on the last day of the year of accrual if— (1) During the taxable year of accrual the taxpayer...

  7. 12 CFR 24.6 - Examples of qualifying public welfare investments.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 1 2010-01-01 2010-01-01 false Examples of qualifying public welfare investments. 24.6 Section 24.6 Banks and Banking COMPTROLLER OF THE CURRENCY, DEPARTMENT OF THE TREASURY... finance small businesses or small farms, including minority- and women-owned small businesses or small...

  8. 48 CFR 809.270 - Qualified products for convenience/labor-saving foods.

    Science.gov (United States)

    2010-10-01

    ... convenience/labor-saving foods. 809.270 Section 809.270 Federal Acquisition Regulations System DEPARTMENT OF... 809.270 Qualified products for convenience/labor-saving foods. (a) Each VISN Nutrition and Food Service representative is authorized to establish a common VISN QPL for convenience and labor-saving foods...

  9. Return to Learning, Return to Work: Helping Low-Qualified Adults Out of Unemployment. Briefing Note

    Science.gov (United States)

    Cedefop - European Centre for the Development of Vocational Training, 2013

    2013-01-01

    Since 2008, the question uppermost in policymakers' minds has understandably been the explosive growth of youth unemployment. But the crisis has also severely affected low-qualified adults, who face the highest rate of unemployment across Europe. A recent Cedefop study confirms that work-based training programmes can address the particular needs…

  10. Indiana Teachers' Perspectives on Testing Accommodations for Limited English Proficient Students Taking the Graduation Qualifying Exam

    Science.gov (United States)

    Hetler, Angela Dawn

    2010-01-01

    This qualitative case study examines teachers' perspectives on testing accommodations for Limited English Proficient (LEP) students taking Indiana's Graduation Qualifying Exam (GQE). The Indiana Department of Education (IDOE) states that the purpose of testing accommodations is to "level the playing field" between LEP students and their…

  11. 78 FR 33233 - Patient Protection and Affordable Care Act; Establishment of Exchanges and Qualified Health Plans...

    Science.gov (United States)

    2013-06-04

    ... employee choice environment and to make the systems and operational changes required for SHOP enrollment... requested that HHS clarify how the transitional employee choice policy would affect the employer... qualified employees and their dependents and implements a transitional policy regarding employees' choice of...

  12. 38 CFR 21.6519 - Eligibility of qualified veterans for employment and counseling services.

    Science.gov (United States)

    2010-07-01

    ... veterans for employment and counseling services. 21.6519 Section 21.6519 Pensions, Bonuses, and Veterans... employment and counseling services. (a) General. A qualified veteran for whom vocational rehabilitation and achievenment of a vocational goal are reasonably feasible may be provided the employment and counseling...

  13. 6 CFR 25.6 - Procedures for designation of qualified anti-terrorism technologies.

    Science.gov (United States)

    2010-01-01

    ...-terrorism technologies. 25.6 Section 25.6 Domestic Security DEPARTMENT OF HOMELAND SECURITY, OFFICE OF THE SECRETARY REGULATIONS TO SUPPORT ANTI-TERRORISM BY FOSTERING EFFECTIVE TECHNOLOGIES § 25.6 Procedures for designation of qualified anti-terrorism technologies. (a) Application Procedure. Any person, firm or other...

  14. 26 CFR 1.1275-6 - Integration of qualifying debt instruments.

    Science.gov (United States)

    2010-04-01

    ... § 1.483-4 or § 1.1275-4(c) (certain contingent payment debt instruments issued for nonpublicly traded... the qualifying debt instrument. A financial instrument that hedges currency risk is not a § 1.1275-6... denominated in pounds, the swap hedges only interest rate risk, not currency risk. Therefore, the transaction...

  15. Preparing Special Educators Highly Qualified in Content: Alternative Route Certification for Unlicensed Teachers in Rural Georgia

    Science.gov (United States)

    Childre, Amy L.

    2014-01-01

    The shortage of highly qualified special educators is most pronounced in rural schools serving populations characterized by poverty, low achievement, disability, and cultural diversity. The result is often untrained teachers serving students with the greatest education needs. This article describes efforts by a university in rural middle Georgia…

  16. 26 CFR 1.25-4T - Qualified mortgage credit certificate program (Temporary).

    Science.gov (United States)

    2010-04-01

    ... designed to ensure that only those individuals who could not otherwise purchase a residence will benefit... may be issued in connection with the qualified rehabilitation of a residence part of the cost of which... surrendered to other issuers during the calendar year, (v) The date and amount of any previous elections under...

  17. 26 CFR 1.48-12 - Qualified rehabilitated building; expenditures incurred after December 31, 1981.

    Science.gov (United States)

    2010-04-01

    ..., DEPARTMENT OF THE TREASURY INCOME TAX INCOME TAXES Rules for Computing Credit for Investment in Certain Depreciable Property § 1.48-12 Qualified rehabilitated building; expenditures incurred after December 31, 1981... section 48(g) and this section) is section 38 property. Property that is section 38 property by reason of...

  18. 47 CFR Appendix A to Part 400 - Minimum Grant Awards Available to Qualifying States

    Science.gov (United States)

    2010-10-01

    ... ADMINISTRATION, DEPARTMENT OF COMMERCE, AND NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION E-911 GRANT PROGRAM Pt. 400, App. A Appendix A to Part 400—Minimum Grant Awards Available to Qualifying States State name Minimum E-911grant award Alabama $686,230.25 Alaska 500,000.00 American Samoa...

  19. An Exploration of Changes in Thinking in the Transition from Student Teacher to Newly Qualified Teacher

    Science.gov (United States)

    Haggarty, Linda; Postlethwaite, Keith

    2012-01-01

    For newly qualified teachers (NQTs), the induction period of support is an important phase which has the potential to deepen learning that has already taken place in initial teacher education (ITE) as well as preparing the NQT for future learning. A particularly crucial time in the induction process is the first term of teaching, when NQTs are…

  20. 40 CFR 35.4190 - How does my group identify a qualified technical advisor?

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 1 2010-07-01 2010-07-01 false How does my group identify a qualified technical advisor? 35.4190 Section 35.4190 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS...: (1) Demonstrated knowledge of hazardous or toxic waste issues, relocation issues, redevelopment...

  1. 26 CFR 1.856-9 - Treatment of certain qualified REIT subsidiaries.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 9 2010-04-01 2010-04-01 false Treatment of certain qualified REIT subsidiaries. 1.856-9 Section 1.856-9 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES Real Estate Investment Trusts § 1.856-9 Treatment of certain...

  2. Tricks of the trade: time management tips for newly qualified doctors.

    Science.gov (United States)

    Offiah, Gozie; Doherty, Eva

    2018-03-01

    The transition from medical student to doctor is an important milestone. The discovery that their time is no longer their own and that the demands of their job are greater than the time they have available is extremely challenging. At a recent surgical boot camp training programme, 60 first-year surgical trainees who had just completed their internship were invited to reflect on the lessons learnt regarding effective time management and to recommend tips for their newly qualified colleagues. They were asked to identify clinical duties that were considered urgent and important using the time management matrix and the common time traps encountered by newly qualified doctors. The surgical trainees identified several practical tips that ranged from writing a priority list to working on relationships within the team. These tips are generic and so applicable to all newly qualified medial doctors. We hope that awareness of these tips from the outset as against learning them through experience will greatly assist newly qualified doctors. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

  3. Pedagogical characteristics of the systems for assessing the technical and tactical skills of qualified volleyball players

    Directory of Open Access Journals (Sweden)

    Мykhailo Oliinyk

    2017-12-01

    Full Text Available Purpose: on the basis of the analysis of the special literature and their own experimental studies, to determine the characteristics of the systems for assessing the technical and tactical skills of qualified volleyball players. Material & Methods: study was conducted on the basis of the material of the national team of Zaporozhye State Medical University on volleyball. Analysis and generalization of the data of scientific and methodical literature are used; registration, analysis and interpretation of indicators of technical and tactical actions of qualified volleyball players in training and competitive processes; pedagogical observations; algorithms for calculating the quantitative and qualitative indicators of technical and tactical skill in volleyball; methods of mathematical statistics. Results: data on the existence of a strong statistical relationship between the systems of assessment of technical and tactical skills of qualified volleyball players, taking into account the specificity of the game role. Conclusion: shows the specifics of the application of various systems for assessing the technical and tactical skills of qualified volleyball players, taking into account the factors of the game role, noted the methodological features of special analysis and interpretation of indicators of technical and tactical actions in the adversarial process.

  4. 40 CFR 73.81 - Qualified conservation measures and renewable energy generation.

    Science.gov (United States)

    2010-07-01

    ...)) without increasing the use by the customer of any fuel other than qualified renewable energy, industrial waste heat, or, pursuant to paragraph (b)(5) of this section, industrial waste gases; (ii) Is... pursuant to § 73.82(c); or (5) Utilization of industrial waste gases, unless the applicant has certified...

  5. Encounters of Newly Qualified Teachers with Micro-Politics in Primary Schools in Zimbabwe

    Science.gov (United States)

    Magudu, Snodia; Gumbo, Mishack

    2017-01-01

    This article demonstrates, through the example of Zimbabwe, the complexities of micro-political learning during induction. It reports on the experiences of ten newly qualified teachers with micro-politics or power relations in their schools during induction and locates these experiences within the broader context of their professional development.…

  6. Skills upgrading for newly qualified surgeon: Is the district hospital in ...

    African Journals Online (AJOL)

    With adequate surgical activity in these settings, the trainee's confidence is boosted to the point of independence. This skill acquisition is a continuous process, especially so for those who qualify from an exit training program like the one at the University of Nairobi (UON). The continuity is maintained for two years after.

  7. 26 CFR 1.1202-2 - Qualified small business stock; effect of redemptions.

    Science.gov (United States)

    2010-04-01

    ... purchased from the decedent's estate, beneficiary (whether by bequest or lifetime gift), heir, surviving.... Stock acquired by a taxpayer is not qualified small business stock if, in one or more purchases during... corporation purchases (directly or indirectly) more than a de minimis amount of its stock from the taxpayer or...

  8. 26 CFR 301.6361-1 - Collection and administration of qualified taxes.

    Science.gov (United States)

    2010-04-01

    ... chapter 1 (and the civil and criminal sanctions provided by subtitle F, or by title 18 of the United States Code (relating to crimes and criminal procedure), with respect to such collection and... for tax of another State or political subdivision—(i) In general. A credit allowable under a qualified...

  9. 76 FR 71450 - Deduction for Qualified Film and Television Production Costs; Correction

    Science.gov (United States)

    2011-11-18

    ... Deduction for Qualified Film and Television Production Costs; Correction AGENCY: Internal Revenue Service... Register on Wednesday, October 19, 2011 (76 FR 64816) relating to deductions for the cost of producing film and television productions. DATES: This correction is effective on November 18, 2011, and is...

  10. 76 FR 64879 - Deduction for Qualified Film and Television Production Costs

    Science.gov (United States)

    2011-10-19

    ... Deduction for Qualified Film and Television Production Costs AGENCY: Internal Revenue Service (IRS... regulations relating to deductions for the costs of producing film and television productions. Those temporary... production costs. (a) * * * (1) * * * (ii) [The text of this proposed amendment to Sec. 1.181- 1(a)(1)(ii) is...

  11. 42 CFR 405.2462 - Payment for rural health clinic and Federally qualified health center services.

    Science.gov (United States)

    2010-10-01

    ... integral and subordinate part of a hospital, skilled nursing facility or home health agency participating... 42 Public Health 2 2010-10-01 2010-10-01 false Payment for rural health clinic and Federally qualified health center services. 405.2462 Section 405.2462 Public Health CENTERS FOR MEDICARE & MEDICAID...

  12. Newly Qualified Teachers' Professional Digital Competence: Implications for Teacher Education

    Science.gov (United States)

    Gudmundsdottir, Greta Björk; Hatlevik, Ove Edvard

    2018-01-01

    The professional digital competence (PDC) of teachers is of growing importance in classrooms, now that digital resources and digital media are becoming important parts of teachers' everyday practice. This study explores how newly qualified teachers are prepared to use information and communication technology (ICT) in their initial teacher…

  13. The Utilisation of Highly Qualified Personnel. Venice Conference, 25th-27th October 1971.

    Science.gov (United States)

    Organisation for Economic Cooperation and Development, Paris (France).

    This document reports the highlights of an international conference designed to study the utilization of highly qualified personnel. Following the opening addresses by various participants, discussion documents and basic reports are presented. Four areas of concern include the state of employment and employment policy, the conditions and aims of…

  14. 77 FR 462 - Regulation of Fuels and Fuel Additives: Identification of Additional Qualifying Renewable Fuel...

    Science.gov (United States)

    2012-01-05

    ... sources--qualifying as cellulosic biofuel: [cir] Thermochemical pyrolysis. [cir] Thermochemical... covercrops, algal oil, biogenic waste oils/fats/greases, non-food grade corn oil, Canola/rapeseed oil, and... from annual covercrops, algal oil, biogenic waste oils/fats/greases, or non- food grade corn oil using...

  15. 49 CFR 213.305 - Designation of qualified individuals; general qualifications.

    Science.gov (United States)

    2010-10-01

    ... college level engineering program, supplemented by special on the job training emphasizing the techniques... engineering program, supplemented by special on the job training emphasizing the techniques to be employed in... 49 Transportation 4 2010-10-01 2010-10-01 false Designation of qualified individuals; general...

  16. 47 CFR 13.201 - Qualifying for a commercial operator license or endorsement.

    Science.gov (United States)

    2010-10-01

    ... class of license or endorsement specified below must pass, or otherwise receive credit for, the... endorsement. 13.201 Section 13.201 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL COMMERCIAL RADIO OPERATORS Examination System § 13.201 Qualifying for a commercial operator license or endorsement...

  17. 3 CFR - Medicare Demonstration To Test Medical Homes in Federally Qualified Health Centers

    Science.gov (United States)

    2010-01-01

    ... buy equipment, modernize clinic facilities, expand into new facilities, and adopt or expand the use of... interdisciplinary teams to treat the “whole patient” and focus on chronic disease management to reduce the use of costlier providers of care, such as emergency rooms and hospitals. Federally qualified health centers...

  18. 42 CFR 423.884 - Requirements for qualified retiree prescription drug plans.

    Science.gov (United States)

    2010-10-01

    ... actuary who is a member of the American Academy of Actuaries. Applicants may use qualified outside actuaries, including (but not limited to) actuaries employed by the plan administrator or an insurer providing benefits under the plan. If an applicant uses an outside actuary, the attestation can be submitted...

  19. 26 CFR 1.381(c)(25)-1 - Deficiency dividend of a qualified investment entity.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 4 2010-04-01 2010-04-01 false Deficiency dividend of a qualified investment entity. 1.381(c)(25)-1 Section 1.381(c)(25)-1 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES Insolvency Reorganizations § 1.381(c)(25...

  20. 3 CFR 13495 - Executive Order 13495 of January 30, 2009. Nondisplacement of Qualified Workers Under Service...

    Science.gov (United States)

    2010-01-01

    ... contractor and its subcontractors shall, except as otherwise provided herein, in good faith offer those... by law, regulations in the Federal Acquisition Regulation to provide for inclusion of the contract.... Nondisplacement of Qualified Workers Under Service Contracts 13495 Order 13495 Presidential Documents Executive...

  1. 76 FR 58460 - Information Collection; Qualified Products List for Long-Term Retardant for Wildland Firefighting

    Science.gov (United States)

    2011-09-21

    ... adequate types and quantities of qualified fire chemical products available to accomplish fire management... made from these lists. To initiate an evaluation, product manufacturers (or authorized suppliers) enter... Substances and Their Threshold Planning Quantities''. A risk assessment, performed at manufacturer expense...

  2. The Importance of School Leaders' Engagement in Socialising Newly Qualified Teachers into the Teaching Profession

    Science.gov (United States)

    Engvik, Gunnar; Emstad, Anne Berit

    2017-01-01

    This article focuses on the importance of school leaders' commitment to socialising newly qualified teachers (NQTs) into the teaching profession. Framed by a social constructivist perspective, the article is based on four challenges novice teachers face as described by four school leaders. The aim is to illuminate how school leaders have…

  3. 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...

  4. Job satisfaction of overseas-qualified nurses working in Australian hospitals.

    Science.gov (United States)

    Timilsina Bhandari, K K; Xiao, L D; Belan, I

    2015-03-01

    The aims of this study were to explore factors associated with the job satisfaction of overseas-qualified nurses working in public hospitals in South Australia and to compare whether factors associated with job satisfaction of overseas nurses from English-speaking backgrounds differed from those from non-English-speaking backgrounds. Overseas-qualified nurses have become an essential part of the nursing workforce in Australia. Although this nurse population has different expectations and values in relation to their jobs when compared with local nurses, studies on job satisfaction among overseas nurses are scarce. A cross-sectional survey using the Job Satisfaction of Overseas-Qualified Nurses questionnaire was conducted in five major public hospitals in South Australia. One hundred and fifty-one overseas-qualified nurses completed the questionnaire. Four factors were found to influence job satisfaction: Supportive work environment, interpersonal relationships, communication in English, and salary and salary-related benefits. Communication in English was the predominant factor that was associated with job satisfaction in nurses from non-English-speaking backgrounds. This group of nurses also showed a negative correlation between length of stay in Australia and satisfaction with their work environment. Participants' responses to open-ended questions revealed issues relating to discrimination and racism. Supportive work environment, interpersonal relationships, communication in English, and salary and salary-related benefits were major factors associated with job satisfaction in overseas-qualified nurses in this study. Nurses from non-English-speaking backgrounds faced additional challenges in communication in the workplace and in dealing with issues of discrimination and racism. Nurses from non-English-speaking backgrounds need to be supported early in their employment, especially with their communication skills. Consideration also needs to be given to the education

  5. 29 CFR 2520.104-46 - Waiver of examination and report of an independent qualified public accountant for employee...

    Science.gov (United States)

    2010-07-01

    ... qualified public accountant for employee benefit plans with fewer than 100 participants. 2520.104-46 Section... Requirements § 2520.104-46 Waiver of examination and report of an independent qualified public accountant for... public accountant to conduct an examination of the financial statements of the plan; (2) Include within...

  6. 12 CFR 617.7315 - What records must the qualified lender maintain on behalf of the CRC?

    Science.gov (United States)

    2010-01-01

    ... on behalf of the CRC? 617.7315 Section 617.7315 Banks and Banking FARM CREDIT ADMINISTRATION FARM... must the qualified lender maintain on behalf of the CRC? A qualified lender must maintain a complete file of all requests for CRC reviews, including participation in state mediation programs, the minutes...

  7. 26 CFR 20.2039-2 - Annuities under “qualified plans” and section 403(b) annuity contracts.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 14 2010-04-01 2010-04-01 false Annuities under âqualified plansâ and section 403(b) annuity contracts. 20.2039-2 Section 20.2039-2 Internal Revenue INTERNAL REVENUE SERVICE... AUGUST 16, 1954 Gross Estate § 20.2039-2 Annuities under “qualified plans” and section 403(b) annuity...

  8. A missing piece of the workforce puzzle. The experiences of internationally qualified nurses in New Zealand: a literature review.

    Science.gov (United States)

    Jenkins, Brittany Lauren; Huntington, Annette

    2015-01-01

    To analyse the literature regarding the context and experiences of internationally qualified registered nurses, particularly Filipino and Indian nurses, who have transitioned to New Zealand. Internationally qualified nurses are a significant proportion of the nursing workforce in many developed countries including New Zealand. This is increasingly important as populations age, escalating demand for nurses. Understanding the internationally qualified nurse experience is required as this could influence migration in a competitive labour market. Examination of peer-reviewed research, policy and discussion documents, and technical reports. A systematic literature search sought articles published between 2001 and 2014 using Google Scholar, CINAHL, and Medline. Articles were critically appraised for relevance, transferability, and methodological rigour. Fifty-one articles met inclusion criteria and demonstrate internationally qualified nurses face significant challenges transitioning into New Zealand. The internationally qualified nurse experience of transitioning into a new country is little researched and requires further investigation.

  9. Environmental Survey preliminary report

    Energy Technology Data Exchange (ETDEWEB)

    1988-04-01

    This report presents the preliminary findings from the first phase of the Environmental Survey of the United States Department of Energy (DOE) Sandia National Laboratories conducted August 17 through September 4, 1987. The objective of the Survey is to identify environmental problems and areas of environmental risk associated with Sandia National Laboratories-Albuquerque (SNLA). The Survey covers all environmental media and all areas of environmental regulation. It is being performed in accordance with the DOE Environmental Survey Manual. This phase of the Survey involves the review of existing site environmental data, observations of the operations carried on at SNLA, and interviews with site personnel. 85 refs., 49 figs., 48 tabs.

  10. Ruiz Volcano: Preliminary report

    Science.gov (United States)

    Ruiz Volcano, Colombia (4.88°N, 75.32°W). All times are local (= GMT -5 hours).An explosive eruption on November 13, 1985, melted ice and snow in the summit area, generating lahars that flowed tens of kilometers down flank river valleys, killing more than 20,000 people. This is history's fourth largest single-eruption death toll, behind only Tambora in 1815 (92,000), Krakatau in 1883 (36,000), and Mount Pelée in May 1902 (28,000). The following briefly summarizes the very preliminary and inevitably conflicting information that had been received by press time.

  11. OMEGA Upgrade preliminary design

    International Nuclear Information System (INIS)

    Craxton, R.S.

    1989-10-01

    The OMEGA laser system at the Laboratory for Laser Energetics of the University of Rochester is the only major facility in the United States capable of conducting fully diagnosed, direct-drive, spherical implosion experiments. As such, it serves as the national Laser Users Facility, benefiting scientists throughout the country. The University's participation in the National Inertial Confinement Fusion (ICF) program underwent review by a group of experts under the auspices of the National Academy of Sciences (the Happer Committee) in 1985. The Happer Committee recommended that the OMEGA laser be upgraded in energy to 30 kJ. To this end, Congress appropriated $4,000,000 for the preliminary design of the OMEGA Upgrade, spread across FY88 and FY89. This document describes the preliminary design of the OMEGA Upgrade. The proposed enhancements to the existing OMEGA facility will result in a 30-kHJ, 351-nm, 60-beam direct-drive system, with a versatile pulse-shaping facility and a 1%--2% uniformity of target drive. The Upgrade will allow scientists to explore the ignition-scaling regime, and to study target behavior that is hydrodynamically equivalent to that of targets appropriate for a laboratory microfusion facility (LMF). In addition, it will be possible to perform critical interaction experiments with large-scale-length uniformly irradiated plasmas

  12. Superconducting composites materials. Materiaux composites supraconducteurs

    Energy Technology Data Exchange (ETDEWEB)

    Kerjouan, P; Boterel, F; Lostec, J; Bertot, J P; Haussonne, J M [Centre National d' Etudes des Telecommunications (CNET), 22 - Lannion (FR)

    1991-11-01

    The new superconductor materials with a high critical current own a large importance as well in the electronic components or in the electrotechnical devices fields. The deposit of such materials with the thick films technology is to be more and more developed in the years to come. Therefore, we tried to realize such thick films screen printed on alumina, and composed mainly of the YBa{sub 2}Cu{sub 3}O{sub 7-{delta}} material. We first realized a composite material glass/YBa{sub 2}Cu{sub 3}O{sub 7-{delta}}, by analogy with the classical screen-printed inks where the glass ensures the bonding with the substrate. We thus realized different materials by using some different classes of glass. These materials owned a superconducting transition close to the one of the pure YBa{sub 2}Cu{sub 3}O{sub 7-{delta}} material. We made a slurry with the most significant composite materials and binders, and screen-printed them on an alumina substrate preliminary or not coated with a diffusion barrier layer. After firing, we studied the thick films adhesion, the alumina/glass/composite material interfaces, and their superconducting properties. 8 refs.; 14 figs.; 9 tabs.

  13. Healable Composites

    Science.gov (United States)

    2012-03-28

    oriented fibers and healable polymer matrix 4. Laminate pre-preg layers to form composite panels with minimal voids & defects 5. Characterize the...composites: determine mechanical and crack healing properties (4, 5) Composite (3) Prepreg (2) Polymer (1) Furan (1) Maleimide Healable Composites...Develop pre-preg system of oriented fibers and healable polymer matrix 4. Laminate pre-preg layers to form composite panels with minimal voids & defects

  14. Chemical Analysis of the Moon at the Surveyor VI Landing Site: Preliminary Results.

    Science.gov (United States)

    Turkevich, A L; Patterson, J H; Franzgrote, E J

    1968-06-07

    The alpha-scattering experiment aboard soft-landing Surveyor VI has provided a chemical analysis of the surface of the moon in Sinus Medii. The preliminary results indicate that, within experimental errors, the composition is the same as that found by Surveyor V in Mare Tranquillitatis. This finding suggests that large portions of the lunar maria resemble basalt in composition.

  15. Preliminary report on fire protection research program (July 6, 1977 test)

    International Nuclear Information System (INIS)

    Klamerus, L.J.

    1977-10-01

    This preliminary report describes a fire test performed at Sandia Laboratories on an array of cable trays filled with fire retardant (IEEE 383 qualified) electrical cable. The cable trays were arranged in an open-space horizontal configuration with the separation distances of Regulatory Guide 1.75 between those trays representing redundant safety divisions. Propane burners were used to produce a fully developed cable fire in one tray which then was allowed to interact with other trays. From this test it appears that it is possible for a fire to propagate across the vertical separation distance between safety divisions, if a fully developed cable fire is the initiating event

  16. Examining educators of the deaf as "highly qualified" teachers: roles and responsibilities under IDEA and NCLB.

    Science.gov (United States)

    Luft, Pamela

    2008-01-01

    Educators of the deaf were long considered "highly qualified" if they obtained state licensure from approved deaf education programs. But the No Child Left Behind Act (2001) redefined qualifications based on core academic content areas, without recognizing disability-specific expertise. NCLB's reauthorization will provide opportunities for examining definitions of "highly qualified" and ensuring that both general and special educators are appropriately prepared. Under the Individuals With Disabilities Education Act, educators of the deaf are primarily responsible for supporting implementation of each assigned student's individualized education program. When done skillfully and knowledgeably, IEP execution maximizes learning outcomes, and therefore would support NCLB mandates for improved student achievement. Instead of academic attainment alone, the primary "qualification" of educators of the deaf should be training and expertise in providing communication, learning, and assistive technology supports that allow access to academic content and, ultimately, address deaf students' historical underachievement.

  17. Improvement of technique of a jerk of the qualified sportswomen in weightlifting

    Directory of Open Access Journals (Sweden)

    Oksana Solodka

    2016-12-01

    Full Text Available Purpose: the improvement of technical preparedness of the qualified female weight-lifters taking into account the group model characteristics of technique of a jerk. Material & Methods: analysis and synthesis of data of scientific and methodical literature, pedagogical experiment, method of mathematical statistics. Results: the revealed shortcomings of technique of the execution of a jerk of the qualified female weight-lifters were, considering the group model characteristics of technique of a jerk of the first group of weight categories. Complexes of compensatory exercises were offered for the purpose of correction. Conclusions: the performance of complexes of the compensatory exercises, which are directed to the improvement of competitive exercise of a jerk of bar, allowed to increase the number of successfully executed raising of bar, for 10,3–19,8%, according to initial indicators of number of rises, and also to receive positive shifts in motive structure of a jerk of bar.

  18. Strategies for Retaining Highly Qualified & Experienced Technical Teachers in Teaching Profession in Katsina State, Nigeria

    OpenAIRE

    Saifullahi Kasim Tafida; Che Kum Clement; Md. Abu Raihan

    2015-01-01

    The objective of this study is to identify the strategies for retaining highly qualified & experienced technical teachers of technical and vocational educational institutions in Katsina State of Nigeria. Two research questions were formulated to guide the study. A 26 items survey questionnaire was developed and used to elicit responses from technical education administrators, technical education principals/vice principals and technical teachers in technical and vocational education institutio...

  19. From space qualified fiber optic gyroscope to generic fiber optic solutions available for space application

    Science.gov (United States)

    Buret, Thomas; Ramecourt, David; Napolitano, Fabien

    2017-11-01

    The aim of this article is to present how the qualification of the Fiber Optic Gyroscope technology from IXSEA has been achieved through the qualification of a large range of optical devices and related manufacturing processes. These qualified optical devices and processes, that are now fully mastered by IXSEA through vertical integration of the technology, can be used for other space optical sensors. The example of the SWARM project will be discussed.

  20. Marriage and gender inequality: work–family arrangements of Portuguese and British highly qualified women

    OpenAIRE

    Rosa, Rodrigo; Lorga, Catarina; Lyonette, Clare

    2016-01-01

    This article examines work–family reconciliation processes in order to understand if, over the course of marital life, women become socially closer or further away from their partner. Drawing on work–life interviews with highly qualified women in Portugal and Britain, we compare these processes in two societies with different historical and social backgrounds. Findings reveal three main configurations of social (in)equality which emerge during married life: growing inequality i...

  1. Nutritional status assessment in colorectal cancer patients qualified to systemic treatment

    OpenAIRE

    Ziętarska, Monika; Krawczyk-Lipiec, Joanna; Kraj, Leszek; Zaucha, Renata; Małgorzewicz, Sylwia

    2017-01-01

    Aim of the study Cancer is usually associated with impaired nutritional status, which is one of the factors contributing to the deterioration of the results of surgery, chemotherapy, or radiotherapy. The aim of this study was the assessment of the nutritional status of patients with CRC qualified to chemotherapy. Material and methods Seventy-five persons aged 40–86 years with colorectal cancer were examined. To evaluate the nutritional status NRS 2002, SGA, SCRINIO Working Group classificatio...

  2. Nutritional status assessment in colorectal cancer patients qualified to systemic treatment

    OpenAIRE

    Monika Ziętarska; Joanna Krawczyk-Lipiec; Leszek Kraj; Renata Zaucha; Sylwia Małgorzewicz

    2017-01-01

    Aim of the study . Cancer is usually associated with impaired nutritional status, which is one of the factors contributing to the deterioration of the results of surgery, chemotherapy, or radiotherapy. The aim of this study was the assessment of the nutritional status of patients with CRC qualified to chemotherapy. Material and methods : Seventy-five persons aged 40–86 years with colorectal cancer were examined. To evaluate the nutritional status NRS 2002, SGA, SCRINIO Working Group...

  3. Experience with neutron flux monitoring systems qualified for post-accident monitoring

    International Nuclear Information System (INIS)

    Shugars, H.G.; Miller, J.F.

    1995-01-01

    In this paper we discuss the environmental requirements for excore neutron flux monitors that are qualified for use during and after postulated accidents in Pressurized Water Reactors (PWRs). We emphasize PWRs designed in the United States, which are similar to those used also in parts of Western Europe and Eastern Asia. We then discuss design features of the flux monitoring systems necessary to address the environmental, functional, and regulatory requirements, and the experience with these systems. (author). 9 refs, 2 figs

  4. Application of a qualified RETRAN model to plant transient evaluation support

    International Nuclear Information System (INIS)

    Sedano, P.G.; Mata, P.; Alcantud, F.; Serra, J.; Castrillo, F.

    1989-01-01

    This paper presents the applicability and usefulness of a complete and well qualified plant transient code and model to support in depth evaluation of anomalous plant transients. Analyses of several operational and abnormal transients that ocurred during the first three cycles of Cofrentes (BWR-6) NPP are presented. This application demonstrated the need of a very detailed and adjusted simulation of the control systems as well as the convenience of having as complete as possible data adquisition system. (orig.)

  5. Application of a qualified RETRAN model to plant transient evaluation support

    International Nuclear Information System (INIS)

    Sedano, P.G.; Mata, P.; Alcantud, F.; Serra, J.

    1989-01-01

    This paper presents the applicability and usefulness of a complete and well qualified plant transient code and model to support in depth evaluation of anomalous plant transients. Analyses of several operational and abnormal transients occurred during the first three cycles of Cofrentes (BWR-6) NPP are presented. This application remarked the need of a very detailed and adjusted simulation of the control systems as well as the convenience of having an as complete as possible data acquisition system

  6. Capacity market design and renewable energy: Performance incentives, qualifying capacity, and demand curves

    Energy Technology Data Exchange (ETDEWEB)

    Botterud, Audun; Levin, Todd; Byers, Conleigh

    2018-01-01

    A review of capacity markets in the United States in the context of increasing levels of variable renewable energy finds substantial differences with respect to incentives for operational performance, methods to calculate qualifying capacity for variable renewable energy and energy storage, and demand curves for capacity. The review also reveals large differences in historical capacity market clearing prices. The authors conclude that electricity market design must continue to evolve to achieve cost-effective policies for resource adequacy.

  7. THE UNQUALIFIED MEDICAL PRACTITIONERS - Methods of Practice and Nexus with the Qualified Doctors

    OpenAIRE

    K.V. Narayana

    2006-01-01

    The private sector accounts for about 75 percent of outpatient as well as inpatient medical care in Andhra Pradesh. The presence of a large number of unqualified medical practitioners in the rural areas and urban slums indicate that they provide most of the outpatient services in the private sector. Given the huge quantum of services provided by the RMPs, the present study aims at identifying their number, characteristics and the nexus with the qualified doctors through a case study of one di...

  8. The research of tactics of the competitive activity of the qualified sportswomen in long jumps

    OpenAIRE

    Grebenyuk, Oleg

    2016-01-01

    Grebenyuk A. Purpose: to research features of competitive tactics of the qualified sportswomen in long jumps from the running start. Material & Methods: such methods were applied the in researches: analysis of scientific and methodical literature, pedagogical supervision, content analysis (analysis of protocols of competitions). Results of 152 jumpers in length, who executed 886 attempts, are analyzed for the solution of the stated purpose. Results: options of competitive tactics of the q...

  9. Property/composition relationships for Hanford high-level waste glasses melting at 115 degrees C volume 1: Chapters 1-11

    International Nuclear Information System (INIS)

    Hrma, P.R.; Piepel, G.F.

    1994-12-01

    A Composition Variation study (CVS) is being performed within the Pacific Northwest Laboratory Vitrification Technology Development (PVTD) project in support of a future high-level nuclear waste vitrification plant at the Hanford site in Washington. From 1989 to 1994, over 120 nonradioactive glasses were melted and properties measured in five statistically-designed experimental phases. Glass composition is represented by the 10 components SiO 2 , B 2 O 3 , Al 2 O 3 , Fe 2 O 3 , ZrO 2 , Na 2 O, Li 2 O, CaO, MgO, and Others (all remaining components). The properties measured include viscosity (η), electrical conductivity (ε), glass transition temperature (T g ), thermal expansion of solid glass (α s ) and molten glass (α m ), crystallinity (quenched and canister centerline cooled glasses), liquidus temperature (T L ), durability based on normalized elemental releases from the Materials Characterization Center-1 28-day dissolution test (MCC-1, r mi ) and the 7-day Product Consistency Test (PCT, r pi ), and solution pHs from MCC-1 and PCT. Amorphous phase separation was also evaluated. Empirical first- and second-order mixture models were fit using the CVS data to relate the various properties to glass composition. Equations for calculating the uncertainty associated with property values predicted by the models were also developed. The models were validated using both internal and external data. Other modeling approaches (e.g., non-bridging oxygen, free energy of hydration, phase-equilibria T L ) were investigated for specific properties. A preliminary Qualified Composition Region was developed to identify glass compositions with high confidence of being processable in a melter and meeting waste form acceptance criteria

  10. Property/composition relationships for Hanford high-level waste glasses melting at 1150 degrees C volume 2: Chapters 12-16 and appendices A-K

    International Nuclear Information System (INIS)

    Hrma, P.R.; Piepel, G.F.

    1994-12-01

    A Composition Variation Study (CVS) is being performed within the Pacific Northwest Laboratory Vitrification Technology Development (PVTD) project in support of a future high-level nuclear waste vitrification plant at the Hanford site in Washington. From 1989 to 1994, over 120 nonradioactive glasses were melted and properties measured in five statistically-designed experimental phases. Glass composition is represented by the 10 components SiO 2 , B 2 O 3 , ZrO 2 , Na 2 O, Li 2 O, CaO, MgO, and Others (all remaining components). The properties measured include viscosity (η), electrical conductivity (ε), glass transition temperature (T g ), thermal expansion of solid glass (α s ) and molten glass (α m ), crystallinity (quenched and canister centerline cooled glasses), liquidus temperature (T L ), durability based on normalized elemental releases from the Materials Characterization Center-1 28-day dissolution test (MCC-1, r mi ) and the 7-day Product Consistency Test (PCT, r pi ), and solution pHs from MCC-1 and PCT. Amorphous phase separation was also evaluated. Empirical first- and second-order mixture models were fit using the CVS data to relate the various properties to glass composition. Equations for calculating the uncertainty associated with property values predicted by the models were also developed. The models were validated using both internal and external data. Other modeling approaches (e.g., non-bridging oxygen, free energy of hydration, phase-equilibria T L ) were investigated for specific properties. A preliminary Qualified Composition Region was developed to identify glass compositions with high confidence of being processable in a melter and meeting waste form acceptance criteria

  11. Can Social Robots Qualify for Moral Consideration? Reframing the Question about Robot Rights

    Directory of Open Access Journals (Sweden)

    Herman T. Tavani

    2018-03-01

    Full Text Available A controversial question that has been hotly debated in the emerging field of robot ethics is whether robots should be granted rights. Yet, a review of the recent literature in that field suggests that this seemingly straightforward question is far from clear and unambiguous. For example, those who favor granting rights to robots have not always been clear as to which kinds of robots should (or should not be eligible; nor have they been consistent with regard to which kinds of rights—civil, legal, moral, etc.—should be granted to qualifying robots. Also, there has been considerable disagreement about which essential criterion, or cluster of criteria, a robot would need to satisfy to be eligible for rights, and there is ongoing disagreement as to whether a robot must satisfy the conditions for (moral agency to qualify either for rights or (at least some level of moral consideration. One aim of this paper is to show how the current debate about whether to grant rights to robots would benefit from an analysis and clarification of some key concepts and assumptions underlying that question. My principal objective, however, is to show why we should reframe that question by asking instead whether some kinds of social robots qualify for moral consideration as moral patients. In arguing that the answer to this question is “yes,” I draw from some insights in the writings of Hans Jonas to defend my position.

  12. APPROACH TO SYNTHESIS OF PASSIVE INFRARED DETECTORS BASED ON QUASI-POINT MODEL OF QUALIFIED INTRUDER

    Directory of Open Access Journals (Sweden)

    I. V. Bilizhenko

    2017-01-01

    Full Text Available Subject of Research. The paper deals with synthesis of passive infra red (PIR detectors with enhanced detection capability of qualified intruder who uses different types of detection countermeasures: the choice of specific movement direction and disguise in infrared band. Methods. We propose an approach based on quasi-point model of qualified intruder. It includes: separation of model priority parameters, formation of partial detection patterns adapted to those parameters and multi channel signal processing. Main Results. Quasi-pointmodel of qualified intruder consisting of different fragments was suggested. Power density difference was used for model parameters estimation. Criteria were formulated for detection pattern parameters choice on the basis of model parameters. Pyroelectric sensor with nine sensitive elements was applied for increasing the signal information content. Multi-channel processing with multiple partial detection patterns was proposed optimized for detection of intruder's specific movement direction. Practical Relevance. Developed functional device diagram can be realized both by hardware and software and is applicable as one of detection channels for dual technology passive infrared and microwave detectors.

  13. Towards Qualifiable Code Generation from a Clocked Synchronous Subset of Modelica

    Directory of Open Access Journals (Sweden)

    Bernhard Thiele

    2015-01-01

    Full Text Available So far no qualifiable automatic code generators (ACGs are available for Modelica. Hence, digital control applications can be modeled and simulated in Modelica, but require tedious additional efforts (e.g., manual reprogramming to produce qualifiable target system production code. In order to more fully leverage the potential of a model-based development (MBD process in Modelica, a qualifiable automatic code generator is needed. Typical Modelica code generation is a fairly complex process which imposes a huge development burden to any efforts of tool qualification. This work aims at mapping a Modelica subset for digital control function development to a well-understood synchronous data-flow kernel language. This kernel language allows to resort to established compilation techniques for data-flow languages which are understood enough to be accepted by certification authorities. The mapping is established by providing a translational semantics from the Modelica subset to the synchronous data-flow kernel language. However, this translation turned out to be more intricate than initially expected and has given rise to several interesting issues that require suitable design decisions regarding the mapping and the language subset.

  14. TopWorx/GO switch new generation nuclear qualified proximity position sensors

    International Nuclear Information System (INIS)

    Merrifield, G.

    2011-01-01

    An overview of the benefits of installing TopWorx/GO Nuclear Qualified Proximity Position Sensors instead of traditional mechanical switches. Mechanical switches have been the standard for the nuclear industry for years, but that is only because of lack of competition. Because of multiple moving parts, three-piece design, and new low current control systems, mechanical switches are susceptible to a host of environmental factors that cause them to break and/or fail. TopWorx/GO Switch is a smaller, rugged, dependable, one-piece Stainless Steel proximity position sensor that that exceeds CANDU and Global Qualification Levels, easily replacing mechanical switches. It is the only position sensor to meet or exceed Westinghouse AP 1000 specifications as well. Nuclear facilities save money in maintenance reductions, extended PM's and reduction in 'Man REM' hours. This is achieved by not having to service and replace GO Switch position sensors as often as mechanical switches, since their qualified life is 100 years +1 Post Accident submerged. Plant safety is increased due to less switch failure, higher qualification testing levels, repeatability and longer qualified life. (author)

  15. HIGHLY QUALIFIED WORKING FORCE – KEY ELEMENT OF INNOVATIVE DEVELOPMENT MODEL

    Directory of Open Access Journals (Sweden)

    M. Avksientiev

    2014-12-01

    Full Text Available Highly qualified working force is a central element of intensive development model in modern society. The article surveys the experience of countries that managed to transform their economy to the innovative one. Ukrainian economy cannot stand aside processes that dominate the world economy trends, thus we are to use this experience to succeed in future. Today any government of the world is facing challenges that occur due to transformation of the economy into informational one. This type of economy causes its transformation form extensive to intensive one. The main reasons under that is limitation of nature resources, material factors of production. Thus this approach depends much on the quality of working force. Unfortunately in Ukraine there is a misbalance in specialist preparation. This puts additional pressure on the educational sphere also. In order to avoid this pressure we are to conduct reforms in education sphere. Nowadays, in the world views and concepts of governmental role in the social development are changing. This why, even at times of economic recession educational costs are not reduced under the new economical doctrine in the EU. Highly qualified specialists, while creating new products and services play role of engineers in XXI century. They are to lead their industries to world leading positions. From economic point of view, highly qualified specialists benefit society with higher income rates, taxation and thus, increasing the living standards in society. Thus, the majority if modern scientists prove the importance of highly trained working force for more effective economic development.

  16. Preliminary rail access study

    International Nuclear Information System (INIS)

    1990-01-01

    The Yucca Mountain site, located on the southwestern edge of the Nevada Test Site, is an undeveloped area under investigation as a potential site for nuclear waste disposal by the US Department of Energy. The site currently lacks rail service and an existing rail right-of-way. If the site is suitable and selected for development as a disposal site, rail service is desirable to the Office of Civilian Radioactive Waste Management Program because of the potential of rail to reduce number of shipments and costs relative to highway transportation. This preliminary report is a summary of progress to date for activities to identify and evaluate potential rail options from major rail carriers in the region to the Yucca Mountain site. It is currently anticipated that the rail spur will be operational after the year 2000. 9 refs., 13 figs., 2 tabs

  17. Qualified Coatings in Nuclear Power Plants. Commercial products; Qualified Coatings in Nuclear Power Plants. Commercial products. Pinturas homologadas en centrales nucleares. Productos comerciales

    Energy Technology Data Exchange (ETDEWEB)

    Barcena, J.; Nunez, B.; Romero, M.; Baladiam, M.

    2014-07-01

    Recently, the supplier of paints that were qualified for use in nuclear applications as protective coatings have ceased to supply in Spain the paints that was used in areas or components with special requirements for nuclear power plants (NPPs). This lack of the common commercial products called for the search for and homologation of other products. A study was performed on the current status of the homologation of commercial products for NPPs and on the codes and standards governing them. The criteria to be met have been defined and the results of the tests performed on the selected paints have been compared against the established criteria so as to allow the homologation of the paints. (Author)

  18. Weldon Spring, Missouri, Raffinate Pits 1, 2, 3, and 4: Preliminary grout development screening studies for in situ waste immobilization

    International Nuclear Information System (INIS)

    McDaniel, E.W.; Gilliam, T.M.; Dole, L.R.; West, G.A.

    1987-04-01

    Results of Oak Ridge National Laboratory's initial support program to develop a preliminary grout formula to solidify in situ the Weldon Spring waste are presented. The screening study developed preliminary formulas based on a simulated composite waste and then tested the formulas on actual waste samples. Future data needs are also discussed. 1 ref., 6 figs., 9 tabs

  19. Changes in sickness absenteeism following the introduction of a qualifying day for sickness benefit--findings from Sweden Post

    DEFF Research Database (Denmark)

    Voss, M; Floderus, B; Diderichsen, F

    2001-01-01

    AIMS: In 1993, a qualifying day without sickness benefit was introduced to the Swedish sickness benefit system. The aim of the present study is to investigate sickness absenteeism before and after the introduction of the qualifying day, in the light of conditions inside and outside working life....... METHODS: The study was based on 1,952 female and 2,229 male employees of Sweden Post. Sickness absence was measured by sickness incidence one year before and one year after the introduction of the qualifying day (sick-leave events/person days at risk). Information about explanatory factors was collected...

  20. Wood composites

    Science.gov (United States)

    Lars Berglund; Roger M. Rowell

    2005-01-01

    A composite can be defined as two or more elements held together by a matrix. By this definition, what we call “solid wood” is a composite. Solid wood is a three-dimensional composite composed of cellulose, hemicelluloses and lignin (with smaller amounts of inorganics and extractives), held together by a lignin matrix. The advantages of developing wood composites are (...

  1. 26 CFR 1.188-1 - Amortization of certain expenditures for qualified on-the-job training and child care facilities.

    Science.gov (United States)

    2010-04-01

    ... qualified on-the-job training and child care facilities. 1.188-1 Section 1.188-1 Internal Revenue INTERNAL... qualified on-the-job training and child care facilities. (a) Allowance of deduction—(1) In general. Under... operation of a qualified on-the-job training or child care facility or are integrally related facilities...

  2. A preliminary study

    DEFF Research Database (Denmark)

    Rostgaard Andersen, Thomas; Schmidt, Jakob Friis; Thomassen, Martin

    2014-01-01

    The effects of regular football training on glycemic control, body composition, and peak oxygen uptake (VO2 peak) were investigated in men with type 2 diabetes mellitus (T2DM). Twenty-one middle-aged men (49.8 ± 1.7 years ± SEM) with T2DM were divided into a football training group (FG; n = 12) a...

  3. Preliminary investigation into the chemical composition of the ...

    African Journals Online (AJOL)

    Nutritional and toxicological analyses were carried out using an Atomic Absorption Spectrophotometer (AAS) 900T. Results of the study indicated that the Sargassum samples analyzed contained low concentrations of nitrogen. However, nitrogen utilized by plants, namely, nitrate and ammonia were very high, together with ...

  4. COMPOSITIONAL AND MORPHOLOGICAL EVALUATION OF EDIBLE SALTS: PRELIMINARY RESULTS

    OpenAIRE

    Stergiou, C.; Karageorgiou, S.; Theodoridou, S.; Giouri, K.; Papadopoulou, L.; Melfos, V.

    2017-01-01

    Οι διατροφικές συνήθειες του ανθρώπου έχουν ως αποτέλεσμα την πρόσληψη των ουσιών που περιέχονται στις διάφορες τροφές, από τον ανθρώπινο οργανισμό. Το αλάτι (NaCl) αποτελεί ένα αναπόσπαστο συστατικό των αναγκών της ανθρώπινης διατροφής. Επομένως, είναι σημαντικό να είναι γνωστό το περιεχόμενο της σύστασής του. Ο στόχος της παρούσας εργασίας είναι η αξιολόγηση της σύστασης 8 διαφορετικών δειγμάτων αλατιών προς κατανάλωση, τα οποία διατίθενται στην ελληνική αγορά. Τα δείγματα αυτά ταξινομήθηκα...

  5. Preliminary results on the composition of oviductal fluid in buffalo

    Directory of Open Access Journals (Sweden)

    G. Campanile

    2010-02-01

    Full Text Available The aim of this study was to determine if qualitative and quantitative differences exist in energy substrates and ionic components of buffalo cow oviductal fluid during dioestrus, pre-ovulatory and ovulatory phases of the oestrous cycle. Ten multiparous Italian Mediterranean Buffalo (Bubalus Bubalis cows at 15 days in milk were used. Cannulation of oviduct was performed as previously described by Kavanaugh et al.(1992 for cattle, adapting the technique to the smaller dimension of buffalo reproductive tract. We evaluated daily secretion rates, energy substrates and ions concentration during the three phases. Oviductal fluid secretion rates (ml/24h and glucose concentration were significantly greater in the ovulatory phase (P<0.01 and in the pre-ovulatory phase (P<0.05 than in dioestrus. No significant differences were detected between oestrous phases for the other parameters analyzed.

  6. Worst-case prediction of normal operating containment temperatures for environmentally qualified equipment

    International Nuclear Information System (INIS)

    Krasnopoler, M.J.; Sundergill, J.E.

    1991-01-01

    Due to issues raised in NRC Information Notice No. 87-65, a southern US nuclear plant was concerned about thermal aging of environmentally qualified (EQ) equipment located in areas of elevated containment temperatures. A method to predict the worst-case monthly temperatures at various zones in the containment and calculate the qualified life using this monthly temperature was developed. Temperatures were predicted for twenty locations inside the containment. Concern about the qualified life of EQ equipment resulted from normal operating temperatures above 120F in several areas of the containment, especially during the summer. At a few locations, the temperature exceeded 140F. Also, NRC Information Notice No. 89-30 reported high containment temperatures at three other nuclear power plants. The predicted temperatures were based on a one-year containment temperature monitoring program. The monitors included permanent temperature monitors required by the Technical Specifications and temporary monitors installed specifically for this program. The temporary monitors were installed near EQ equipment in the expected worst-case areas based on design and operating experience. A semi-empirical model that combined physical and statistical models was developed. The physical model was an overall energy balance for the containment. The statistical model consists of several linear regressions that conservatively relate the monitor temperatures to the bulk containment temperature. The resulting semi-empirical model predicts the worst-case monthly service temperatures at the location of each of the containment temperature monitors. The monthly temperatures are the maximum expected because they are based on the historically worst-case atmospheric data

  7. [Cognitive emotion regulation of patients qualified for implantation of heart rhythm control device].

    Science.gov (United States)

    Ziętalewicz, Urszula; Jędrzejczyk, Jan; Mojkowski, Włodzimierz; Mojkowski, Dariusz

    2016-11-25

    The aim of the artificial heart stimulation is not only saving lives, but also improvement of the quality of life of patients with cardiac arrhythmias. One of the key dimensions of quality of life is psychological functioning. Until now, little research assess this dimension in patients before the implantation of the heart rhythm control device. The aim of the study was to assess the severity of depression and anxiety and the frequency of the used cognitive emotion regulation strategies and to examine the relationship between them. The study group consisted of 60 people qualified for pacemaker implantation (42 PM patients and 18 ICD): 15 women and 45 men ranging in age from 43 to 85. To assess cognitive emotion regulation strategies Cognitive Emotion Regulation Questionnaire was used, and to assess the severity of depression and anxiety - Mood Assessment Questionnaire. Patients with PM more often than patients with ICD use the strategy of Positive Reappraisal (U = 231.50, p = 0.045). There were no statistically significant differences in the frequency of use of other strategies and severity of depression and anxiety. In PM patients there are negative correlations between the severity of depression and anxiety and the use of Acceptance ( τ = -0.380), a Positive Reappraisal ( τ = -0.278), Positive Refocusing ( τ = -0.366) and between the level of anxiety and Putting into Perspective ( τ = -0.402). In ICD patients there was a positive relationship between anxiety and Cathastrophizing ( τ = 0.324). The severity of depression and anxiety, and emotion regulation strategies in patients qualified for PM implantation in comparison with patients qualified for ICD implantation are similar. Both groups of patients show a good adaptation of the psychological.

  8. IE Information Notice No. 85-82: Diesel generator differential protection relay not seismically qualified

    International Nuclear Information System (INIS)

    Jordan, E.L.

    1992-01-01

    Licensees of BWR and PWR nuclear generating stations have reported using a high-speed differential protection relay that has been declared by the manufacturer to be not seismically qualified for the service intended. The relay, GE Model 12CFD, which is being used for emergency diesel generator protection against electrical shorts and grounds at the generator output, has not been seismically qualified to operate in the de-energized state for this application. Generally, the relay operates in the de-energized position before EDG operation. However, it then operates in the energized position whenever the EDG provides an electrical output to essential Class IE components. The safety concern of this issue involves an inadvertent activation of the normally de-energized relay from a seismic event. Momentary activation of the relay, in the circuits examined, blocks the automatic start feature of the EDG during certain emergency plant conditions through operation of another relay in the system. The NRC review of the problems concluded that the relays should be seismically qualified in their energized and de-energized states to preclude their spurious activation during a seismic event. Additionally, review of GE's GER 3069 report, ''Relay Protection of Class IE Systems,'' shows that the 12CFD differential relays were successfully tested for 3.5 g in the energized modes and only 0.75 g in the de-energized mode. Review of GE's GER 3069 report also revealed that GE type IJD differential relays do meet seismic requirements in all modes of operation mentioned above and is the GE recommendation for replacement of the differential relay in question

  9. Pickering safeguards: a preliminary analysis

    International Nuclear Information System (INIS)

    Todd, J.L.; Hodgkinson, J.G.

    1977-05-01

    A summary is presented of thoughts relative to a systems approach for implementing international safeguards. Included is a preliminary analysis of the Pickering Generating Station followed by a suggested safeguards system for the facility

  10. Cell emulation and preliminary results.

    Science.gov (United States)

    2016-07-01

    This report details preliminary results of the testing plan implemented by the Hawaii Natural Energy Institute to evaluate Electric Vehicle (EV) battery durability and reliability under electric utility grid operations. Commercial EV battery cells ar...

  11. Learning Styles of Pilots Currently Qualified in United States Air Force Aircraft

    Science.gov (United States)

    Kanske, Craig A.

    2001-01-01

    Kolb's Learning Style Inventory was used to identify the predominant learning styles of pilots currently qualified in United States Air Force aircraft. The results indicate that these pilots show a significant preference for facts and things over people and feelings. By understanding the preferred learning styles of the target population, course material can be developed that take advantage of the strengths of these learning styles. This information can be especially useful in the future design of cockpit resource management training. The training program can be developed to demonstrate both that there are different learning styles and that it is possible to take advantage of the relative strengths of each of these learning styles.

  12. [Qualified and emergency specialized surgical care for those with wounds to the extremities].

    Science.gov (United States)

    Iurkevich, V V; Fidarov, E Z; Bauér, V A

    1997-06-01

    Experience of organization of the surgical care in the military hospital to 438 wounded in extremities during armed conflict in Republic of Chechnya is generalized. Maximum reduction of stages of medical evacuation of the wounded in extremities, approaching of the qualified and urgent specialized surgical care directly to the region of battle actions, use of opportunities for it one-moment rendering corresponded to principles of the modern military-medical doctrine. Due to realization of the requirements of the doctrine life of many wounded ++ was saved, terms of treatment, medical and social rehabilitation are reduced. Besides lethality, treatment cost and numbers of transferring to the reserve from the Armed Forces were reduced.

  13. The rhythm and tempo of the game of highly qualified teams

    Directory of Open Access Journals (Sweden)

    V’yacheslav Mulik

    2015-06-01

    Full Text Available Purpose: to set indicators of rhythm and tempo of the game teams of high qualification. Material and Methods: analysis of the scientific-methodical literature, registration of technical-tactical actions, methods of mathematical statistics. The study of competitive activities was conducted with participating teams of world championship 2014. Results: the acticle shows indicators of the rhythm and tempo of the game of well-qualified teams. Conclusions: teams-winners have surpassed teams that concede in terms of indicators of passes the ball, shots at goal, the rhythm of the game, tempo of game.

  14. Les travailleurs statutaires peu qualifiés dans la modernisation des entreprises publiques

    OpenAIRE

    Cultiaux, John; Scius, Marc

    2012-01-01

    Cet article a pour objectif de présenter certains résultats issus de recherches-action menées entre 2001 et 2008 auprès de travailleurs statutaires peu qualifiés et de représentants syndicaux de deux entreprises publiques belges. Endossant un positionnement de cliniciens du travail, nous mettons en évidence les traits essentiels de l’expérience singulière de ces travailleurs mais aussi des circonstances dans lesquelles ils ont fait face aux changements. Observer la modernisation de leur point...

  15. Qualifying Elbow Meters for High Pressure Flow Measurements in an Operating Nuclear Power Plant

    International Nuclear Information System (INIS)

    Chan, A.M.; Maynard, K.J.; Ramundi, J.; Wiklung, E.

    2006-01-01

    To support the installation and use of elbow meters to measure the high pressure emergency coolant injection flow in an operating nuclear station, a test program was performed to qualify: (i) the 'hot' tapping procedure for field application and (ii) the use of elbow meters for accurate flow measurements over the full range of station ECI flow conditions. This paper describes the design conditions and major components of a flow loop used for the elbow meter calibrations. Typical test results are presented and discussed. (authors)

  16. Reporting From the Front Lines: Implementing Oregon's Alternative Payment Methodology in Federally Qualified Health Centers.

    Science.gov (United States)

    Cottrell, Erika K; Hall, Jennifer D; Kautz, Glenn; Angier, Heather; Likumahuwa-Ackman, Sonja; Sisulak, Laura; Keller, Sara; Cameron, David C; DeVoe, Jennifer E; Cohen, Deborah J

    Alternative payment models have been proposed as a way to facilitate patient-centered medical home model implementation, yet little is known about how payment reform translates into changes in care delivery. We conducted site visits, observed operations, and conducted interviews within 3 Federally Qualified Health Center organizations that were part of Oregon's Alternative Payment Methodology demonstration project. Data were analyzed using an immersion-crystallization approach. We identified several care delivery changes during the early stages of implementation, as well as challenges associated with this new model of payment. Future research is needed to further understand the implications of these changes.

  17. Composite Materials

    DEFF Research Database (Denmark)

    Nielsen, Lauge Fuglsang

    This book deals with the mechanical and physical behavior of composites as influenced by composite geometry. "Composite Materials" provides a comprehensive introduction for researchers and students to modern composite materials research with a special emphasis on the significance of phase geometry......, viscoelastic behavior, and internal stress states. Other physical properties considered are thermal and electrical conductivities, diffusion coefficients, dielectric constants and magnetic permeability. Special attention is given to the effect of pore shape on the mechanical and physical behavior of porous....... The book enables the reader to a better understanding of the behavior of natural composites, improvement of such materials, and design of new materials with prescribed properties. A number of examples are presented: Special composite properties considered are stiffness, shrinkage, hygro-thermal behavior...

  18. Superconducting composites materials

    International Nuclear Information System (INIS)

    Kerjouan, P.; Boterel, F.; Lostec, J.; Bertot, J.P.; Haussonne, J.M.

    1991-01-01

    The new superconductor materials with a high critical current own a large importance as well in the electronic components or in the electrotechnical devices fields. The deposit of such materials with the thick films technology is to be more and more developed in the years to come. Therefore, we tried to realize such thick films screen printed on alumina, and composed mainly of the YBa 2 Cu 3 O 7-δ material. We first realized a composite material glass/YBa 2 Cu 3 O 7-δ , by analogy with the classical screen-printed inks where the glass ensures the bonding with the substrate. We thus realized different materials by using some different classes of glass. These materials owned a superconducting transition close to the one of the pure YBa 2 Cu 3 O 7-δ material. We made a slurry with the most significant composite materials and binders, and screen-printed them on an alumina substrate preliminary or not coated with a diffusion barrier layer. After firing, we studied the thick films adhesion, the alumina/glass/composite material interfaces, and their superconducting properties. 8 refs.; 14 figs.; 9 tabs [fr

  19. 30 CFR 36.26 - Composition of exhaust gas.

    Science.gov (United States)

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Composition of exhaust gas. 36.26 Section 36.26... EQUIPMENT Construction and Design Requirements § 36.26 Composition of exhaust gas. (a) Preliminary engine... methane) is a satisfactory substitute for pure methane in these tests. (c) Coupling or adapter. The...

  20. All-Ceramic Body Flap Qualified for Space Flight on X38

    Science.gov (United States)

    Pfeiffer, H.; Peetz, K.

    2002-01-01

    Ceramic matrix composite (CMC) materials allow design of high-temperature resistant, light and robust structures. CMC materials with silicon-carbide matrix reinforced by carbon fibers (C/SiC) show constant strength and damage-tolerant behavior up to very high temperatures. CMC thermal protection systems and hot structures have been developed in Europe over many years. MAN Technologie developed the necessary technologies to create the technological basis for CMC structures for future, more economical and reusable launch vehicles. Within the German space technology program TETRA (Technologies for Future Space Transportation Systems) body flaps were developed for X-38 by MAN Technologie. Key technologies like high strength oxidation protected CMC materials, manufacturing processes for large and complex structures, advanced high temperature lubricant coating combinations for bearings, joining with ceramic fasteners, metal-to-ceramic interfaces as well as dynamic seals are required for hot structures like control surfaces for re-entry vehicles. Because of the high heat and mechanical loads of a lifting body together with the low mass requirements the body flaps for NASA's X-38 re-entry vehicle V-201were selected to demonstrate as a first flight maturity of a large and complex ceramic structure. The flaps are designed as an all-ceramic, load-carrying hot structure, which needs no heavy metallic primary structure and no additional thermal protection tiles and subsequently offers considerable mass and volume savings. The X-38 body flaps are conceived as a revolutionary step forward. The twin flaps, each with the size of 1.6 m x 1.4 m (5.25 ft x 4.6 ft) and the low weight of 68 kg (150 lb) are all made of C/SiC material to operate up to temperatures of 1800 C (3.270 F) in oxidizing atmosphere while they are deflectable under high mechanical loads up to 50 kN (11.260 lbf) at the same time. The flaps are deflected about the hinge axis on two ceramic bearings and moved by an

  1. IE Information No. 86-104: Unqualified butt splice connectors identified in qualified penetrations

    International Nuclear Information System (INIS)

    Jordan, E.L.

    1992-01-01

    During an NRC equipment qualification (EQ) inspection at Dresden Nuclear Power Station, May 19--23, 1986, a deficiency was discovered concerning a lack of similarity between tested and installed nylon insulated butt splices in EQ qualified GE electrical penetrations. commonwealth Edison sent four sample splices removed from Quad Cities Nuclear Power Station to Wyle Laboratory to further substantiate their qualification for use in a harsh environment. These splices were identical to those installed at Dresden. During the testing performed at Wyle Laboratory December 4--5, 1986, all four samples exhibited excessive leakage currents to ground when exposed to a steam environment. Commonwealth Edison consequently declared the splices unqualified and shut down its Quad Cities Unit 1 to rework the splices by wrapping them with previously qualified tape. Dresden Unit 2 has similarly reworked the splices by wrapping them with tape. Duane Arnold Energy Center also has commenced a shutdown in order to make repairs. The short circuits that occurred appeared to start by condensation entering the splice between the wire insulation and the nylon tubing. The arcing caused insulation degradation that then allowed arcs to pass through the insulation to the enclosure

  2. The lived experience of newly qualified radiographers (1950-1985): An oral history of radiography

    International Nuclear Information System (INIS)

    Decker, Sola

    2009-01-01

    The preparedness for practice of newly qualified healthcare professionals (including radiographers) has been the focus of attention in recent years as the practice environment continues to place great demands on its workforce. This paper reports an aspect of the findings from an oral history project on the career history of radiographers conducted as an academic research investigating the changes that have occurred in radiography and the impact these have had on the profession and the practice of radiography. The main focus of this paper is the lived experience of the informants of the oral history project as newly qualified radiographers. The findings are discussed in the context of current practice environment and developments in radiography. Analysis of the textual materials generated from informants' oral historical accounts, suggest radiographers trained in this time frame perceived their training as 'fit for purpose. The findings further suggest there is a general norm of 'get-on-with-it' as a coping strategy which is still prevalent in the profession today. The paper concludes by drawing on lessons that can be learned from the lived experiences of radiographers' oral historical accounts.

  3. Learning beyond graduation: exploring newly qualified specialists' entrance into daily practice from a learning perspective.

    Science.gov (United States)

    Cuyvers, Katrien; Donche, Vincent; Van den Bossche, Piet

    2016-05-01

    The entrance of newly qualified medical specialists into daily practice is considered to be a stressful period in which curriculum support is absent. Although engaging in both personal and professional learning and development activities is recognized fundamental for lifelong professional competence, research on medical professionals' entrance into practice is scarce. This research aims to contribute to the framework of medical professionals' informal learning and outlines the results of an exploratory study on the nature of learning in daily practice beyond postgraduate training. Eleven newly qualified physicians from different specialized backgrounds participated in a phenomenographic study, using a critical incident method and a grounded theory approach. Results demonstrated that learning in the workplace is, to a large extent, informal and associated with a variety of learning experiences. Analysis shows that experiences related to diagnostics and treatments are important sources for learning. Furthermore, incidents related to communication, changing roles, policy and organization offer learning opportunities, and therefore categorized as learning experiences. A broad range of learning activities are identified in dealing with these learning experiences. More specifically, actively engaging in actions and interactions, especially with colleagues of the same specialty, are the most mentioned. Observing others, consulting written sources, and recognizing uncertainties, are also referred to as learning activities. In the study, interaction, solely or combined with other learning activities, are deemed as very important by specialists in the initial entrance into practice. These insights can be used to develop workplace structures to support the entrance into practice following postgraduate training.

  4. Factors influencing prospective mother with prenatal qualified doctor care among the reproductive women in Bangladesh.

    Science.gov (United States)

    Kiser, Humayun; Nasrin, Tasmina

    2018-12-01

    Maternal and child mortality are the key indicators of health and development of the country. Maternal and child health are interconnected to prenatal care. Consulting a doctor at the prenatal stage will not only ensure mother's and her unborn babies' safety, but also has a great influence to reduce the maternal and infant mortality. In this paper, an attempt has been made to analyze the status of prenatal care provided by the qualified doctor among pregnant mothers in Bangladesh. Data and required information of 8793 reproductive women were collected from the Bangladesh Demographic and Health Survey (BDHS) 2014. Logistic regression model has been used to identify the most significant determinants of the prenatal doctor visits. In this research, it is found that prenatal cares by a qualified doctor during pregnancy depend on several social and demographic characteristics of a woman. It is observed that women staying both urban and rural areas have similar behaviour of caring regarding their pregnancy related complications. Beside this Respondent's age, education, her husband's education and the number of ever born children have significant contribution on prenatal doctor visit. On the other hand, division, religion, husband's desire for children has no effect on it. Overall the model is able to predict 71.65% women into their appropriate group based on these factors.

  5. New technologies applied to radiation protection training: Rp course for technical qualified expert

    International Nuclear Information System (INIS)

    Llorente Herranz, Cristina; Rodriguez, M.; Marco Arboli, Marisa

    2008-01-01

    This paper shows the development and results of the first Course for technical qualified expert in radiation protection (RP) using the advantages of Communication and Information Technologies (CITs). This project in modality b-learning has born as a result of the RP specialised course demand, the necessity of working-private life balance and working-training time combination as well as the geographic widespread of those interested. The methodology selected has been b-learning (blended learning), which consists of a mixture of e-learning plus face-to-face learning. The RP course for technical qualified RP expert has been designed for 10 weeks using online learning methodology and 2 days of face-to-face learning in a radioactive facility to take account practical sessions and the final knowledge evaluation. A multidisciplinary team of experts has elaborated the RP programme and the docent material, following national normative. The material consists of: a) Multimedia material with theoretical content to be visualised online; b) Additional material to be un-load or printed; c) Practical exercises within multimedia content; d) Practical online and face-to-face sessions. (author)

  6. Psychological Properties and Stress Tolerance of High-Qualified Athletes Specializing in Athletic Walking

    Directory of Open Access Journals (Sweden)

    Vasyl Vasylyuk

    2018-04-01

    Full Text Available In the field of sports, there is a strong interest in the behavioral strategies of professional athletes, thus the study of the psychological characteristics of highly skilled athletes is a very topical issue. The article raises the question of the characteristics of the sports environment and the manifestations of stress among athletes. In the paper the psychological features of the personalities of highly qualified athletes who specialize in athletic walking on a scale of neuroticism and extraversion are investigated and the level of neuro-psychological stability of highly skilled athletes specializing in athletic walking is revealed. The main factors of stress in sports activities are: intense competition during a sporting contestation aimed at establishing a record or achieving victory over the rival; maximum physical and psychological stress during the contestation; systematic, long and intense training, which significantly affect the daily regime and everyday life. Two types of stress among athletes are singled out: social-emotional and training. A study of 12 highly qualified athletes who specialize in athletic walking showed that most of them (50 % have ambivert abilities. They are concordants and normostenics that are characterized by significant emotional stability, good adaptability, resistance to external influences. However, among the respondents there were some with low and below average neuropsychic stability.

  7. A space-qualified experiment integrating HTS digital circuits and small cryocoolers

    International Nuclear Information System (INIS)

    Silver, A.; Akerling, G.; Auten, R.

    1996-01-01

    High temperature superconductors (HTS) promise to achieve electrical performance superior to that of conventional electronics. For application in space systems, HTS systems must simultaneously achieve lower power, weight, and volume than conventional electronics, and meet stringent space qualification and reliability requirements. Most effort to date has focused on passive RF/microwave applications. However, incorporation of active microwave components such as amplifiers, mixers, and phase shifters, and on-board high data rate digital signal processing is limited by the power and weight of their spacecraft electronic and support modules. Absence of data on active HTS components will prevent their utilization in space. To validate the feasibility in space of HTS circuits and components based on Josephson junctions, one needs to demonstrate HTS circuits and critical supporting technologies, such as space-qualified packaging and interconnects, closed-cycle cryocooling, and interface electronics. This paper describes the packaging, performance, and space test plan of an integrated, space-qualified experimental package consisting of HTS Josephson junction circuits and all the supporting components for NRL's high temperature superconductor space experiment (HTSSE-II). Most of the technical challenges and approaches are equally applicable to passive and active RF/microwave and digital electronic components, and this experiment will provide valuable validation data

  8. Qualifying commercial grade instruments for use in nuclear power generating stations

    International Nuclear Information System (INIS)

    Lamothe, R.J.; Scally, C.R.

    1983-01-01

    Nuclear environmental qualification of instrumentation has been successfully accomplished by many commercial grade equipment manufacturers. This paper was prepared as a guide to those manufacturers who want some insight into a qualification program. The areas addressed are the regulations and documents, the qualification program, and a case history of a chart recorder qualifications. The principal standards relating to a nuclear qualification program are IEEE Std. 323-1974 IEEE Standard for Qualifying Class 1E Equipment for Nuclear Power Generating Stations, IEEE Std. 344-1975 IEEE Recommended Practices for Seismic Qualification of Class 1E Equipment for Nuclear Power Generating Stations and 10CFR50.49. Previously NUREG 0588 Interim Staff Position on Environmental Qualification of Safety-Related Equipment. These define the intent and purpose of the qualification. The qualification program itself consists of several distinct parts which require explanation, including the determination of qualified life, choice of test samples, selection of appropriate acceptance criteria, aging program, radiation testing, seismic testing, abnormal environment tests and others. The case history illustrates the qualification program and the thought processes involved

  9. A versatile electrical penetration design qualified to IEEE Std. 317-1983

    International Nuclear Information System (INIS)

    Lankenau, W.; Wetherill, T.M.

    1994-01-01

    Although worldwide demand for new construction of nuclear power stations has been on a decline, the available opportunities for the design and construction of qualified electrical penetrations continues to offer challenges, requiring a highly versatile design. Versatility is necessary in order to meet unique customer requirements within the constraints of a design basis qualified to IEEE Std. 317-1983. This paper summarizes such a versatile electrical penetration designed, built and tested to IEEE Std. 317-1983. The principal features are described including major materials of construction. Some of the design constraints such as sealing requirements, and conductor density (including numerical example) are discussed. The requirements for qualification testing of the penetration assembly to IEEE Std. 317-1983 are delineated in a general sense, and some typical test ranges for preconditioning, radiation exposure, and LOCA are provided. The paper concludes by describing ways in which this versatile design has been adapted to meet unique customer requirements in a variety of nuclear power plants

  10. Analysis of the knowledge and opinions of students and qualified dentists regarding the use of computers.

    Science.gov (United States)

    Castelló Castañeda, Coral; Ríos Santos, Jose Vicente; Bullón, Pedro

    2008-01-01

    Dentists are currently required to make multiple diagnoses and treatment decisions every day and the information necessary to achieve this satisfactorily doubles in volume every five years. Knowledge therefore rapidly becomes out of date, so that it is often impossible to remember established information and assimilate new concepts. This may result in a significant lack of knowledge in the future, which would jeopardize the success of treatments. To remedy this situation and to prevent it, we nowadays have access to modern computing systems, with an extensive data base, which helps us to retain the information necessary for daily practice and access it instantaneously. The objectives of this study are therefore to determine how widespread the use of computing is in this environment and to determine the opinion of students and qualified dentists as regards its use in Dentistry. 90 people were chosen to take part in the study, divided into the following groups (students) (newly qualified dentists) (experts). It has been demonstrated that a high percentage (93.30%) use a computer, but that their level of computing knowledge is predominantly moderate. The place where a computer is used most is the home, which suggests that the majority own a computer. Analysis of the results obtained for evaluation of computers in teaching showed that the participants thought that it saved a great deal of time and had great potential for providing an image (in terms of marketing) and they considered it a very innovative and stimulating tool.

  11. Exploring selection and recruitment processes for newly qualified nurses: a sequential-explanatory mixed-method study.

    Science.gov (United States)

    Newton, Paul; Chandler, Val; Morris-Thomson, Trish; Sayer, Jane; Burke, Linda

    2015-01-01

    To map current selection and recruitment processes for newly qualified nurses and to explore the advantages and limitations of current selection and recruitment processes. The need to improve current selection and recruitment practices for newly qualified nurses is highlighted in health policy internationally. A cross-sectional, sequential-explanatory mixed-method design with 4 components: (1) Literature review of selection and recruitment of newly qualified nurses; and (2) Literature review of a public sector professions' selection and recruitment processes; (3) Survey mapping existing selection and recruitment processes for newly qualified nurses; and (4) Qualitative study about recruiters' selection and recruitment processes. Literature searches on the selection and recruitment of newly qualified candidates in teaching and nursing (2005-2013) were conducted. Cross-sectional, mixed-method data were collected from thirty-one (n = 31) individuals in health providers in London who had responsibility for the selection and recruitment of newly qualified nurses using a survey instrument. Of these providers who took part, six (n = 6) purposively selected to be interviewed qualitatively. Issues of supply and demand in the workforce, rather than selection and recruitment tools, predominated in the literature reviews. Examples of tools to measure values, attitudes and skills were found in the nursing literature. The mapping exercise found that providers used many selection and recruitment tools, some providers combined tools to streamline process and assure quality of candidates. Most providers had processes which addressed the issue of quality in the selection and recruitment of newly qualified nurses. The 'assessment centre model', which providers were adopting, allowed for multiple levels of assessment and streamlined recruitment. There is a need to validate the efficacy of the selection tools. © 2014 John Wiley & Sons Ltd.

  12. Composite gravity and composite supergravity

    International Nuclear Information System (INIS)

    Lukierski, J.

    1982-09-01

    It is known that the composite YM H-gauge theory can be constructed from σ-fields taking values in a symmetric Riemannian space G/H. We extend such a framework to graded σ-fields taking values in supercosets. We show that from supercoset σ-fields one can construct composite gravity, and from supercoset σ-superfields the composite supergravity models. (author)

  13. Composite Territories

    DEFF Research Database (Denmark)

    Nicholas, Paul; Tamke, Martin

    2012-01-01

    and assembly of the fibre reinforced composite structure Composite Territories, in which the property of bending is activated and varied so as to match solely through material means a desired form. This case study demonstrates how one might extend the geometric model so that it is able to engage and reconcile...

  14. Are reactive thermoplastic polymers suitable for future wind turbine composite materials blades?

    DEFF Research Database (Denmark)

    Raghavalu Thirumalai, Durai Prabhakaran

    2014-01-01

    , it was found that only two potential reactive thermoplastic resin systems qualify for different processing requirements for blade manufacturing. Hence, the article focuses on the issues with the use of reactive polymers like APA-6 (Caprolactam) and CBT (Cyclic Butylene Terephtalate) resin systems for composite...

  15. Nutrient Composition of Retail Samples of Australian Beef Sausages

    Directory of Open Access Journals (Sweden)

    Judy Cunningham

    2015-11-01

    Full Text Available Some nutrient data for beef sausages in Australia’s food composition table, NUTTAB 2010, is over 25 years old and may no longer reflect the composition of this popular food. To update this, 41 retail samples of fresh beef sausages were purchased in Melbourne, Australia, in May 2015. Each purchase was analysed, uncooked, for moisture, protein and fat. Sausages were then grouped by fat content into one of three composites and analysed for a wide range of nutrients, before and after dry heat cooking, the most popular sausage cooking method. Fat content in raw sausages averaged 14.9 g/100 g, 30% lower than NUTTAB values, varying from 7.3 to 22.6 g/100 g. This indicates it is possible to formulate leaner sausages that meet consumer expectations and may qualify for certain nutrition labelling statements. Under current Australian labelling requirements, two low fat sausages contain sufficient protein, B12, niacin, phosphorus and zinc to qualify as a good source of these nutrients and sufficient iron, selenium and vitamin A to qualify as a source of these. Sodium levels are higher than fresh beef, ranging from 680 to 840 mg/100 g. These data will be used to update NUTTAB and support product labelling and consumer education.

  16. Study of Body Composition by Impedance Analysis

    Science.gov (United States)

    González-Solís, J. L.; Vargas-Luna, M.; Sosa-Aquino, M.; Bernal-Alvarado, J.; Gutiérrez-Juárez, G.; Huerta-Franco, R.; Sanchis-Sabater, A.

    2002-08-01

    This work presents a set of impedance measurements and preliminary results on the analysis of body composition using impedance spectroscopy. This study is made using a pork meat sample and spectra from fat and flesh region were independently obtained using the same electrodes array. From these measurements, and theoretical considerations, it is possible to explain the behavior of the composite sample flesh-fat-flesh and, fitting the electrical parameters of the model, it shows the plausibility of a physical and quantitative application to human corporal composition.

  17. Preliminary design county plan Zeeland

    International Nuclear Information System (INIS)

    1987-01-01

    The preliminary design 'Streekplan Zeeland' (Country plan Zeeland, with regard to the location of additional nuclear power plants in Zeeland, the Netherlands) has passed through a consultation and participation round. Thereupon 132 reactions have been received. These have been incorporated and answered in two notes. This proposal deals with the principal points of the preliminary design and treats also the remarks of the committees Environmental (town and country) Planning (RO), Provincial (town and country) Planning Committee (PPC) and Association of Communities of Zeeland (VZG), on the reply notes. The preliminary design with the modifications, collected in appendix 3, is proposed to be the starting point in the drawing-up of the design-country-plan. This design subsequently will pass the formal country-plan procedure. (author). 1 fig

  18. Fabrication of tungsten wire reinforced nickel-base alloy composites

    Science.gov (United States)

    Brentnall, W. D.; Toth, I. J.

    1974-01-01

    Fabrication methods for tungsten fiber reinforced nickel-base superalloy composites were investigated. Three matrix alloys in pre-alloyed powder or rolled sheet form were evaluated in terms of fabricability into composite monotape and multi-ply forms. The utility of monotapes for fabricating more complex shapes was demonstrated. Preliminary 1093C (2000F) stress rupture tests indicated that efficient utilization of fiber strength was achieved in composites fabricated by diffusion bonding processes. The fabrication of thermal fatigue specimens is also described.

  19. Space reactor preliminary mechanical design

    International Nuclear Information System (INIS)

    Meier, K.L.

    1983-01-01

    An analysis was performed on the SABRE reactor space power system to determine the effect of the number and size of heat pipes on the design parameters of the nuclear subsystem. Small numbers of thin walled heat pipes were found to give a lower subsystem mass, but excessive fuel swelling resulted. The SP-100 preliminary design uses 120 heat pipes because of acceptable fuel swelling and a minimum nuclear subsystem mass of 1875 kg. Salient features of the reactor preliminary design are: individual fuel modules, ZrO 2 block core mounts, bolted collar fuel module restraints, and a BeO central plug

  20. Technetium removal: preliminary flowsheet options

    International Nuclear Information System (INIS)

    Eager, K.M.

    1995-01-01

    This document presents the results of a preliminary investigation into options for preliminary flowsheets for 99Tc removal from Hanford Site tank waste. A model is created to show the path of 99Tc through pretreatment to disposal. The Tank Waste Remediation (TWRS) flowsheet (Orme 1995) is used as a baseline. Ranges of important inputs to the model are developed, such as 99Tc inventory in the tanks and important splits through the TWRS flowsheet. Several technetium removal options are discussed along with sensitivities of the removal schemes to important model parameters

  1. Generic requirements specification for qualifying a commercially available PLC for safety-related applications in nuclear power plants. Final report

    International Nuclear Information System (INIS)

    Ostenso, A.; May, R.

    1996-12-01

    This is a specification for qualifying a commercially available PLC for application to safety systems in nuclear power plants. The specifications are suitable for evaluating a particular PLC product line as a platform for safety-related applications, establishing a suitable qualification test program, and confirming that the manufacturer has a quality assurance program that is adequate for safety-related applications or is sufficiently complete that, with a reasonable set of compensatory actions, it can be brought into conformance. The specification includes requirements for: (1) quality assurance measures applied to the qualification activities, (2) documentation to support the qualification, and (3) documentation to provide the information needed for applying the qualified PLC platform to a specific application. The specifications are designed to encompass a broad range of safety applications; however, qualifying a particular platform for a different range of applications can be accomplished by appropriate adjustments to the requirements

  2. The use of joint reinforcement in qualifying masonry walls in nuclear power plants

    International Nuclear Information System (INIS)

    Harris, H.G.; Becica, I.J.; Chokshi, N.C.; Con, V.N.; Hamid, A.A.

    1984-01-01

    Wire joint reinforcement has been traditionally used in block masonry walls for crack control and to provide continuity for multiple wythe walls. In a number of nuclear power plants, vertically unreinforced masonry walls that failed to meet the code allowable stresses for unreinforced masonry were qualified using joint reinforcement as a structural steel to carry lateral loads in the horizontal direction. It is the objective of this paper to examine the adequacy of this approach for seismic load application. A state-of-the-art review of available test data and code design provisions will be presented. It is concluded that the use of joint reinforcement to resist tensile stresses due to seismic loading is questionable because of the lack of test data available and especially the characterization of the cyclic behavior of joint reinforced masonry walls. Further research in this area is recommended

  3. Referees check robots after qualifying match at regional robotic competition at KSC

    Science.gov (United States)

    1999-01-01

    Referees check the robots on the floor of the playing field after a qualifying match of the 1999 Southeastern Regional robotic competition at Kennedy Space Center Visitor Complex . Thirty schools from around the country have converged at KSC for the event that pits gladiator robots against each other in an athletic-style competition. The robots have to retrieve pillow- like disks from the floor, as well as climb onto the platform (with flags) and raise the cache of pillows to a height of eight feet. KSC is hosting the event being sponsored by the nonprofit organization For Inspiration and Recognition of Science and Technology, known as FIRST. The FIRST robotics competition is designed to provide students with a hands-on, inside look at engineering and other professional careers.

  4. Student teams maneuver robots in qualifying match at regional robotic competition at KSC

    Science.gov (United States)

    1999-01-01

    All four robots, maneuvered by student teams behind protective walls, converge on a corner of the playing field during qualifying matches of the 1999 Southeastern Regional robotic competition at Kennedy Space Center Visitor Complex . Thirty schools from around the country have converged at KSC for the event that pits gladiator robots against each other in an athletic-style competition. The robots have to retrieve pillow- like disks from the floor, as well as climb onto the platform (with flags) and raise the cache of pillows to a height of eight feet. KSC is hosting the event being sponsored by the nonprofit organization For Inspiration and Recognition of Science and Technology, known as FIRST. The FIRST robotics competition is designed to provide students with a hands-on, inside look at engineering and other professional careers.

  5. Assessing Culture and Climate of Federally Qualified Health Centers: A Plan for Implementing Behavioral Health Interventions.

    Science.gov (United States)

    Kramer, Teresa L; Drummond, Karen L; Curran, Geoffrey M; Fortney, John C

    2017-01-01

    This study examines organizational factors relating to climate and culture that might facilitate or impede the implementation of evidence-based practices (EBP) targeting behavioral health in federally qualified health centers (FQHCs). Employees at six FQHCs participating in an evidence-based quality improvement (EBQI) initiative for mood disorders and alcohol abuse were interviewed (N=32) or surveyed using the Organizational Context Survey (OCS) assessing culture and climate (N=64). The FQHCs scored relatively well on proficiency, a previously established predictor of successful EBP implementation, but also logged high scores on scales assessing rigidity and resistance, which may hinder implementation. Qualitative data contextualized scores on FQHC culture and climate dimensions. Results suggest that the unique culture of FQHCs may influence implementation of evidence-based behavioral health interventions.

  6. Statistical factors to qualify the superconducting magnets for the SSC based on warm/cold correlations

    International Nuclear Information System (INIS)

    Kim, K.; Devred, A.; Coles, M.; Tompkins, J.

    1993-05-01

    All of the SSC production magnets will be measured at room temperature (warm), but only a fraction of these will be measured at liquid helium temperature (cold). The fractional information will then be analyzed to determine warm acceptance criteria for the field quality of the SSC magnets. Regarding predictors of the field quality based on partial information, there are several observations and studies based on the warm/cold correlation. A different facet of the acceptance test is production control, which interprets the warm/cold correlation to adjust the process parameters. For these applications, we are evaluating statistical techniques relying on asymptotic estimators of the systematic errors and random errors, and their respective confidence intervals. The estimators are useful to qualify the population magnets based on a subset of sample magnets. We present the status of our work, including: (i) a recapitulation of analytic formulas, (ii) a justification based on HERA magnet experience, and (iii) a practical interpretation of these estimators

  7. Thermal shock tests to qualify different tungsten grades as plasma facing material

    Science.gov (United States)

    Wirtz, M.; Linke, J.; Loewenhoff, Th; Pintsuk, G.; Uytdenhouwen, I.

    2016-02-01

    The electron beam device JUDITH 1 was used to establish a testing procedure for the qualification of tungsten as plasma facing material. Absorbed power densities of 0.19 and 0.38 GW m-2 for an edge localized mode-like pulse duration of 1 ms were chosen. Furthermore, base temperatures of room temperature, 400 °C and 1000 °C allow investigating the thermal shock performance in the brittle, ductile and high temperature regime. Finally, applying 100 pulses under all mentioned conditions helps qualifying the general damage behaviour while with 1000 pulses for the higher power density the influence of thermal fatigue is addressed. The investigated reference material is a tungsten product produced according to the ITER material specifications. The obtained results provide a general overview of the damage behaviour with quantified damage characteristics and thresholds. In particular, it is shown that the damage strongly depends on the microstructure and related thermo-mechanical properties.

  8. Qualifying tests for TRIAM-1M superconducting toroidal magnetic field coil

    Energy Technology Data Exchange (ETDEWEB)

    Nakanura, Yukio; Hiraki, Naoji; Nakamura, Kazuo; Tanaka, Masayoshi; Nagao, Akihiro; Kawasaki, Shoji; Itoh, Satoshi

    1984-09-01

    In the strong toroidal magnetic field experimental facility ''TRIAM-1M'' currently under construction, construction of the superconducting toroidal magnetic field coil and the following qualifying tests conducted on the full-scale superconducting toroidal magnetic field coil actually fabricated are described: (1) coil excitation test, (2) superconducting stability test, (3) external magnetic field application test, and (4) high-speed excitation test. On the basis of these test results, stability was evaluated of the superconducting coil being operated in the tokamak device. In normal tokamak operation, there occurs no normal conduction transition. At the time of plasma disruption, though this transition takes place in part of the coil, the superconducting state is immediately restored. By its electromagnetic force analysis, the superconducting coil is also stable in structure.

  9. Qualifying of Employees for Communica­tion of Knowledge - Internal Training and Training of Educators

    Directory of Open Access Journals (Sweden)

    Nevenka Bevk

    2001-12-01

    Full Text Available In the period of privatisation of NLB d.d. and accession and integration in the European Union, we here at NLB d.d. are more than ever before aware that we will only be able to retain our competitive advantage or even further increase it with a well qualified personnel. Above all, we see our key opportunity to reach this goal in training end educating internal educators, who will be capa­ ble of communicating the acquired knowledge to others, too, either directly at their job posts, via seminars, workshops or in any other form. Therefore we will pay much attention to continuous search for new internal educators as well as to further training and educating of the existing ones and we'll encourage gathering knowl edge in various new forms and methods.

  10. Data base EQDB - data base of the qualified equipment's for NPP

    International Nuclear Information System (INIS)

    Rovny, K.

    2009-01-01

    In the contribution, there is presented the project of the data base for qualified equipment's for nuclear power plants. The data base is operated by the 'Certification body which certified the products - the chosen equipment's for nuclear power plants', reg. No. P-028, at VUJE, Inc. Trnava. Data base will serve to the designers, the operators of the nuclear power plants and the workers from Nuclear regulatory authority of the Slovak Republic as a source of information about the state of concrete type equipment's qualification. In the first part of the contribution, there is information about the legislation and technical requirements for equipment's qualification, the way of demonstration and importance of the qualification for the operator. In the next part, there is presented the own structure of data base and the works with own data base regarding the examples of concrete equipment's. The data base will be accessible after the free registration on address WWW.EQDB.sk from 1.5.2009

  11. Post-impact performance of composites; Predicting Compression after Impact (CAI) in composite laminates

    NARCIS (Netherlands)

    Esrall, F.

    2013-01-01

    Impact damage has been known to seriously limit the performance of composite aircraft structures. In the preliminary design phase, tens of thousands of subparts need to be analyzed for impact. Over the years, many approaches have been proposed to study the creation of impact damage and to determine

  12. Predicting the STEM outcomes of academically qualified women: A longitudinal examination of social cognitive career theory

    Science.gov (United States)

    Wasson, Jillian Woodford

    There is a well-documented gender disparity in science, technology, engineering, and mathematics (STEM) fields, which has been the focus of research for several decades (i.e., Betz & Hackett, 1981; Ceci & Williams, 2009, 2010; Wang, Eccles, & Kenny, 2013). Questions as to why this is the case are not new; however, with the growing body of research, there seem to be more questions than answers. This study drew primarily from the vocational psychology literature, particularly Social Cognitive Career Theory, building on previous literature in this area by examining differences in career choices made over time by qualified women across different stages in the education-to-career pathway. The results of the present study indicate that among qualified women many of the SCCT personal and contextual variables are relevant to STEM career development. Moreover, findings from the present study support the hypothesis (Lent et al., 1994) that personal, environmental, and behavioral variables affect one another. An important aspect of the SCCT model is the acknowledgment that at any given point in time, certain variables will carry different weight (Lent et al., 1994). The current study provides further support for this and underscores the necessity of understanding and framing career development as a process, unfolding across several developmental stages. These findings, their generalizability, and implications for practice should be carefully considered in the context of several limitations that this sample was influenced by: limitations in reliability and selection of variables, lack of diversity within the sample, as well as the extraneous variables related to overall economic and political backdrop.

  13. Career destinations, views and future plans of the UK medical qualifiers of 1988.

    Science.gov (United States)

    Taylor, Kathryn; Lambert, Trevor; Goldacre, Michael

    2010-01-01

    To report the career destinations, views and future plans of a cohort of senior doctors who qualified in the 1980s. Postal questionnaire survey of all doctors who qualified from all UK medical schools in 1988. The response rate was 69%. We estimated that 81% of the total cohort was working in the NHS, 16 years after qualification; and that at least 94% of graduates who, when students, were from UK homes, were working in medicine. Of NHS doctors, 30% worked part-time. NHS doctors rated their job satisfaction highly (median score 19.9, scale 5-25) but were less satisfied with the amount of leisure time available to them (median score 5.4, scale 1-10). NHS doctors were very positive about their careers, but were less positive about working hours and some other aspects of the NHS. Women were more positive than men about working conditions; general practitioners were more positive than hospital doctors. Twenty-five percent reported unmet needs for further training or career-related advice, particularly about career development. Twenty-nine percent intended to reduce their hours in future, while 6%, mainly part-time women, planned to increase their hours. Overall, 10% of NHS doctors planned to do more service work in future and 24% planned to do less; among part-time women, 18% planned to do more and only 14% less. These NHS doctors, now in their 40s, had a high level of satisfaction with their jobs and their careers but were less satisfied with some other aspects of their working environment. A substantial percentage had expectations about future career development and change.

  14. Experiences in the management of technical competencies and suitability of qualified experts

    International Nuclear Information System (INIS)

    Smith, David M.

    2008-01-01

    The UK Defence Science and Technology Laboratory (Dstl) RPA Body was established to provide radiation protection advice to the UK Ministry of Defence and other UK Government organisations. It consists of around 20 individually certificated Qualified Experts (known as Radiation Protection Advisers (RPA) in the terminology of UK legislation) 15 health physicists (HP), and other support staff. The RPA Body operates to procedures that satisfy the requirements of the UK Heath and Safety Executive (HSE) (the primary regulator in the UK for radiation protection legislation) and as such is recognised by the HSE as an RPA Body. Individual RPAs, HPs and support staff are only appointed to the RPA Body when they are deemed suitable and can satisfy the various general and specific operational roles within the Body. The criteria and procedures for establishing suitability of a candidate to a role are described. In addition to the basic underpinning knowledge for RPAs (the equivalent of the 'qualified expert' defined in Article 1 of the Basic Safety Standards Directive 96/29/EURATOM, candidates for appointment to the RPA Body are required to demonstrate competence and suitability in specialist areas as determined by the business needs of Dstl RPA Body. The criteria and assessment processes are described. The technical management of the RPA Body is illustrated, stressing the importance of the selection and allocation of suitable individuals to specific tasks, using a competency matrix. Experience to date with the RPA Body processes has been very positive; the arrangements are sufficiently flexible such as to accommodate the changing legislative requirements and the business needs of the RPA Body. There are many additional benefits arising to Dstl and its customers as a result of operation as an RPA Body. (author)

  15. Smoking prevalence among qualified nurses in the Republic of Ireland and their role in smoking cessation.

    Science.gov (United States)

    O'Donovan, Geraldine

    2009-06-01

    Smoking is the leading preventable cause of premature mortality, killing approximately 6000 people in Ireland each year. On 29 March 2004, the Republic of Ireland became the first country in the world to ban smoking in all workplaces, including bars and restaurants. This study took place after the introduction of this smoking ban. An admission to hospital provides an opportunity to help people stop smoking. Nurses' role and wide availability puts them in a prime position to encourage people to quit smoking. To examine the smoking prevalence among qualified nurses at a large university teaching hospital in Cork Southern Ireland and their role in smoking cessation. This was a descriptive cross-sectional study using a calculated sample of 430 qualified nurses (with a 70% response rate). A structured questionnaire was used. It was found that 21% (n = 63) of nurses were smokers, 23% (n = 70) were ex-smokers and 56% (n = 167) were non-smokers. The highest prevalence of smokers was found in the age groups 20-25 years (28%, n = 17) and 26-30 years (34%, n = 21). Nurses working within psychiatric care (47.4%) and coronary care (33.3%) had the highest smoking prevalence among the nurses who smoked. The study found that there was a significant difference between the attitudes of smokers and non-smokers, 89% (n = 211) of non-smokers strongly agreed that cigarette smoke represents a major risk to health in comparison with only 65% (n = 41) of smokers. Only 14% (n = 43) of the nurses surveyed had received training in smoking cessation. Lack of time (74%) and lack of training (65%) were the two main reasons given by nurses for not giving smoking cessation advice to patients. Nurses' potential in preventive health care has been largely under-utilized. Lack of time and training are major factors inhibiting nurses' role in smoking cessation with their patients.

  16. Qualified nurses' rate new nursing graduates as lacking skills in key clinical areas.

    Science.gov (United States)

    Missen, Karen; McKenna, Lisa; Beauchamp, Alison; Larkins, Jo-Ann

    2016-08-01

    The aim of this study was to explore perceptions of qualified nurses on the abilities of newly registered nursing graduates to perform a variety of clinical skills. Evidence from the literature suggests that undergraduate nursing programmes do not adequately prepare nursing students to be practice-ready on completion of their nursing courses. A descriptive quantitative design was used. Participants were recruited through the Australian Nursing and Midwifery Federation, Victorian branch. A brief explanation of the study and a link to the survey were promoted in their monthly e-newsletter. A total of 245 qualified nurses in the state of Victoria, Australia participated in this study. A survey tool of 51 clinical skills and open-ended questions was used, whereby participants were asked to rate new nursing graduates' abilities using a 5-point Likert scale. Overall participants rated new nursing graduates' abilities for undertaking clinical skills as good or very good in 35·3% of skills, 33·3% were rated as adequate and 31·4% rated as being performed poorly or very poorly. Of concern, essential clinical skills, such as critical thinking and problem solving, working independently and assessment procedures, were found to be poorly executed and affecting new registered nurses graduates' competence. The findings from this study can further serve as a reference for nursing education providers to enhance nursing curricula and work collaboratively with healthcare settings in preparing nurses to be competent, safe practitioners on completion of their studies. Identifying key areas in which new nursing graduates are not yet competent means that educational providers and educators from healthcare settings can focus on these skills in better preparing our nurses to be work ready. © 2016 John Wiley & Sons Ltd.

  17. Understanding the role of the qualified professional: a comparison of medical and dental students' attitudes.

    Science.gov (United States)

    Widdifield, H; Ryan, C A; O'Sullivan, E

    2006-10-01

    The Royal College of Physicians & Surgeons of Canada developed a competency framework to assist future specialists in responding to challenges as health care providers. The CANMEDs project described 7 essential roles of Specialist Physicians include Health Advocate, Manager, Scholar, Medical Expert, Professional, Communicator and Collaborator (HMSEPC(2)). The object of the current study was to investigate whether medical students and dental students in Ireland recognised these responsibilities as essential to a qualified doctor/dentist. Ninety-eight medical and forty-six dental students (year 1 and year 4) were asked to mind map the responsibilities of qualified doctors/dentists. The comments on the mind map were applied to one of the 7 CANMED roles. There were 484 comments from 128 students. Students had the greatest number of responses referring to the Medical and Dental Expert (257, 30.4%) and Professional (227, 26.9%) roles. This was followed by Communicator (130, 15.4%), Scholar (107, 12.7%) and Health Advocate (82, 9.7%) roles. There were relatively few responses relating to Manager (12, 1.4%) and Collaborator (i.e. teamwork) roles (30, 3.6%). There were no differences in responses between Dental Students and Medical Students and between 1 st year and 4th year students. Similarly there were no differences between the responses of Irish students (n =95; 68%) and International students (n =45; 32%) Students are aware of their responsibilities as Medical or Dental experts (diagnostic and therapeutic skills) for ethical and effective patient care (professional role). They are somewhat aware of the Communicator (therapeutic relationships and effective listening), Scholar (personal continuing education strategies) and Health Advocate (contribute to improved community health) roles. In general they have little concept of the importance of Management skills (utilising resources effectively), and of Collaboration (teamwork and consulting effectively with other

  18. Computational composites

    DEFF Research Database (Denmark)

    Vallgårda, Anna K. A.; Redström, Johan

    2007-01-01

    Computational composite is introduced as a new type of composite material. Arguing that this is not just a metaphorical maneuver, we provide an analysis of computational technology as material in design, which shows how computers share important characteristics with other materials used in design...... and architecture. We argue that the notion of computational composites provides a precise understanding of the computer as material, and of how computations need to be combined with other materials to come to expression as material. Besides working as an analysis of computers from a designer’s point of view......, the notion of computational composites may also provide a link for computer science and human-computer interaction to an increasingly rapid development and use of new materials in design and architecture....

  19. Hybrid composites

    CSIR Research Space (South Africa)

    Jacob John, Maya

    2009-04-01

    Full Text Available mixed short sisal/glass hybrid fibre reinforced low density polyethylene composites was investigated by Kalaprasad et al [25].Chemical surface modifications such as alkali, acetic anhydride, stearic acid, permanganate, maleic anhydride, silane...

  20. Mathematical model for choosing the nuclear safe matrix compositions for fissile material immobilization

    International Nuclear Information System (INIS)

    Gorshtein, A.I.; Matyunin, Yu.I.; Poluehktov, P.P.

    2000-01-01

    A mathematical model is proposed for preliminary choice of the nuclear safe matrix compositions for fissile material immobilization. The IBM PC computer software for nuclear safe matrix composition calculations is developed. The limiting concentration of fissile materials in the some used and perspective nuclear safe matrix compositions for radioactive waste immobilization is calculated [ru

  1. Handling membership dynamicity in service composition for ubiquitous computing

    DEFF Research Database (Denmark)

    Brønsted, Jeppe Rørbæk; Hansen, Klaus Marius

    2008-01-01

    . A proposed solution is to use a service oriented architecture and implement applications as composite services. As long as the set of services that constitute the composite is static, traditional techniques can be used to specify the composite. In this paper we show how the PalCom service composition...... language can be extended to support service composites with dynamic membership and present a decentralized implementation. Preliminary user studies indicate that the extensions are easily understandable and simulations of application scenarios show that the performance of the implementation is appropriate...

  2. Preliminary disposal limits, plume interaction factors, and final disposal limits

    Energy Technology Data Exchange (ETDEWEB)

    Flach, G. [Savannah River Site (SRS), Aiken, SC (United States). Savannah River National Lab. (SRNL)

    2018-01-11

    In the 2008 E-Area Performance Assessment (PA), each final disposal limit was constructed as the product of a preliminary disposal limit and a plume interaction factor. The following mathematical development demonstrates that performance objectives are generally expected to be satisfied with high confidence under practical PA scenarios using this method. However, radionuclides that experience significant decay between a disposal unit and the 100-meter boundary, such as H-3 and Sr-90, can challenge performance objectives, depending on the disposed-of waste composition, facility geometry, and the significance of the plume interaction factor. Pros and cons of analyzing single disposal units or multiple disposal units as a group in the preliminary disposal limits analysis are also identified.

  3. Preliminary Mass Spectrometric Analysis of Uranium on Environmental Swipe Materials

    International Nuclear Information System (INIS)

    Cheong, Chang-Sik; Jeong, Youn-Joong; Ryu, Jong-Sik; Shin, Hyung-Seon; Cha, Hyun-Ju; Ahn, Gil-Hoon; Park, Il-Jin; Min, Gyung-Sik

    2006-01-01

    It is well-known that uranium and plutonium isotopic compositions of safeguards samples are very useful to investigate the history of nuclear activities. To strengthen the capabilities of environmental sampling analysis in the ROK through MOST/DOE collaboration, round robin test for uranium and plutonium was designed in 2003. As the first round robin test, a set of dried uranium-containing solutions (∼35ng and (∼300ng) was distributed to the participating laboratories in November of 2003, with results reported in April of 2004. The KBSI (Korea Basic Science Institute) and ORNL (Oak Ridge National Laboratory) are currently in the process of analyzing uranium on cotton swipes for the second round robin test. As a preliminary test for the second round, KBSI intends to analyze home-made swipe samples into which international uranium standards are added. Here we describe technical steps of sample preparation and mass spectrometry at KBSI, and report some results of the preliminary test

  4. Preliminary HECTOR analysis by Dragon

    Energy Technology Data Exchange (ETDEWEB)

    Presser, W; Woloch, F

    1972-06-02

    From the different cores measured in HECTOR, only ACH 4/B-B was selected for the Dragon analysis, since it presented the largest amount of uniform fuel loading in the central test region and is therefore nearest to an infinite lattice. Preliminary results are discussed.

  5. The effect of qualifying language on perceptions of drug appeal, drug experience, and estimates of side-effect incidence in DTC advertising.

    Science.gov (United States)

    Davis, Joel

    2007-01-01

    This study examined how the use of qualifying language in direct-to-consumer (DTC) pharmaceutical advertising affects consumers' perceptions of drug appeal, anticipated pleasantness of drug usage, and the expected incidence of side-effect occurrence. A sample of 669 individuals participated in a 2 x 8 complete factorial design. The design manipulated the number of side effects associated with drug use and the type of qualifying language used to describe the side effects. The eight experimental qualifying language cells represented one control condition (no qualifying language), three cells where each of three types of qualifying language were presented individually, and four cells where qualifying language was combined. The results indicate that qualifying language has a profound effect on drug perceptions, especially when used in combination. Drug appeal and the anticipated drug-using experience almost always were more positive in the presence of qualifying language. Qualifying language appears to exert its influence by causing individuals to reduce their estimate of the likelihood of experiencing individual side effects. Policy implications of the research, particularly for evaluation of "fair balance" and the reporting of side effects, are presented.

  6. The influence of intermittent fasting on the circadian pattern of melatonin while controlling for caloric intake, energy expenditure, light exposure, and sleep schedules: A preliminary report

    Directory of Open Access Journals (Sweden)

    Aljohara S Almeneessier

    2017-01-01

    Conclusions: In this preliminary report, under controlled conditions of light exposure, meal composition, energy expenditure, and sleep-wake schedules, intermittent fasting has no significant influence on the circadian pattern of melatonin.

  7. BIPS-FS preliminary design, miscellaneous notes

    International Nuclear Information System (INIS)

    1976-01-01

    A compendium of flight system preliminary design internal memos and progress report extracts for the Brayton Isotope Power System Preliminary Design Review to be held July 20, 21, and 22, 1975 is presented. The purpose is to bring together those published items which relate only to the preliminary design of the Flight System, Task 2 of Phase I. This preliminary design effort was required to ensure that the Ground Demonstration System will represent the Flight System as closely as possible

  8. Preliminary Clinical Study On Ms Treatment With Hyperbaric Oxygenation

    Directory of Open Access Journals (Sweden)

    Ulewicz Kazimierz

    2015-06-01

    Full Text Available The authors conducted the preliminary clinical investigation on 16 multiple sclerosis (Sclerosis multiplex patients of median disease duration 9.33 years and symptoms evaluated on Kurtzke’s scale. The patients underwent between 25 and 30 hyperbaric oxygen exposures at a pressure of 2 ata in intervals spread over a few days. The patients were qualified and classified to the treatment symptomatologically according to Fisher but the obtained results were evaluated according to the standardised Disability Status Scale by Kurtzke. During the investigations the authors carried out additional quantitative immunoglobulin and complement activity determination, lymphocyte T and B determinations as well as the usually applied clinical and laboratory investigations. Evident clinical improvement was observed in 14 patients, but in the case of one patient a deterioration was observed after 15 hyperbaric expositions (resulting in the hyperbaric oxygen treatment being stopped, whilst in another case no curative effect could be observed. By utilising the 50% haemolysis method, within the examined immunological parameters the authors observed an increase of complement fractions and its activity, white lymphocytes T and B examined qualitatively did not maintain the characteristic shift. The authors are still discussing the obtained results.

  9. Preliminary Research on Possibilities of Drilling Process Robotization

    Science.gov (United States)

    Pawel, Stefaniak; Jacek, Wodecki; Jakubiak, Janusz; Zimroz, Radoslaw

    2017-12-01

    Nowadays, drilling & blasting is crucial technique for deposit excavation using in hard rock mining. Unfortunately, such approach requires qualified staff to perform, and consequently there is a serious risk related to rock mechanics when using explosives. Negative influence of explosives usage on safety issues of underground mine is a main cause of mining demands related to elimination of people from production area. Other aspects worth taking into consideration are drilling precision according to drilling pattern, blasting effectiveness, improvement of drilling tool reliability etc. In the literature different drilling support solutions are well-known in terms of positioning support systems, anti-jamming systems or cavity detection systems. For many years, teleoperation of drilling process is also developed. Unfortunately, available technologies have so far not fully met the industries expectation in hard rock. Mine of the future is expected to incorporate robotic system instead of current approaches. In this paper we present preliminary research related to robotization of drilling process and possibilities of its application in underground mine condition. A test rig has been proposed. To simulate drilling process several key assumptions have been accepted. As a result, algorithms for automation of drilling process have been proposed and tested on the test rig. Experiences gathered so far underline that there is a need for further developing robotic system for drilling process.

  10. 45 CFR 150.217 - Preliminary determination.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 1 2010-10-01 2010-10-01 false Preliminary determination. 150.217 Section 150.217... Are Failing To Substantially Enforce HIPAA Requirements § 150.217 Preliminary determination. If, at... designees). (b) Notifies the State of CMS's preliminary determination that the State has failed to...

  11. Chemical Analysis of the Moon at the Surveyor VII Landing Site: Preliminary Results.

    Science.gov (United States)

    Turkevich, A L; Franzgrote, E J; Patterson, J H

    1968-10-04

    The alpha-scattering experiment aboard Surveyor VII has provided a chemical analysis of the moon in the area of the crater Tycho. The preliminary results indicate a chemical composition similar to that already found at two mare sites, but with a lower concentration of elements of the iron group (titanium through copper).

  12. Evaluation of the preliminary auditory profile test battery in an international multi-centre study

    NARCIS (Netherlands)

    van Esch, T.E.M.; Kollmeier, B.; Vormann, M.; Lijzenga, J.; Houtgast, T.; Hallgren, M.; Larsby, B.; Athalye, S.P.; Lutman, M.E.; Dreschler, W.A.

    2013-01-01

    Objective: This paper describes the composition and international multi-centre evaluation of a battery of tests termed the preliminary auditory profile. It includes measures of loudness perception, listening effort, speech perception, spectral and temporal resolution, spatial hearing, self-reported

  13. 29 CFR 779.364 - May qualify as exempt 13(a)(2) or 13(a)(4) establishments.

    Science.gov (United States)

    2010-07-01

    ... locker plant which also engages in slaughtering and dressing livestock or poultry for sale may qualify as... slaughtering and dressing of livestock or poultry and the curing, smoking, or other processing of meat owned by... mentioned in the first sentence of this section and from the slaughtering, dressing, or other processing of...

  14. 49 CFR 350.301 - What level of effort must a State maintain to qualify for MCSAP funding?

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 5 2010-10-01 2010-10-01 false What level of effort must a State maintain to... What level of effort must a State maintain to qualify for MCSAP funding? (a) The State must maintain... funds and State matching funds, for CMV safety programs eligible for funding under this part at a level...

  15. 5 CFR 839.622 - Can I cancel my FERS election if my qualifying retirement coverage error was previously corrected...

    Science.gov (United States)

    2010-01-01

    ... 5 Administrative Personnel 2 2010-01-01 2010-01-01 false Can I cancel my FERS election if my qualifying retirement coverage error was previously corrected and I now have an election opportunity under... ERRONEOUS RETIREMENT COVERAGE CORRECTIONS ACT Making an Election Fers Elections § 839.622 Can I cancel my...

  16. 26 CFR 1.466-1 - Method of accounting for the redemption cost of qualified discount coupons.

    Science.gov (United States)

    2010-04-01

    ... the coupon. (2) Definitions—(i) Discount coupon. A discount coupon is a sales promotion device used to... 26 Internal Revenue 6 2010-04-01 2010-04-01 false Method of accounting for the redemption cost of qualified discount coupons. 1.466-1 Section 1.466-1 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF...

  17. Associations of Newly Qualified Teachers' Beliefs with Classroom Management Practices and Approaches to Instruction over One School Year

    Science.gov (United States)

    Aus, Kati; Jõgi, Anna-Liisa; Poom-Valickis, Katrin; Eisenschmidt, Eve; Kikas, Eve

    2017-01-01

    We focus on assessing whether newly qualified teachers' professional outcome expectations and their beliefs about students' intellectual potential are associated with teachers' self-reported classroom management and instructional practices. One hundred and eighteen novice teachers participating in the induction year programme were studied during…

  18. 26 CFR 1.41-4A - Qualified research for taxable years beginning before January 1, 1986.

    Science.gov (United States)

    2010-04-01

    ... the exclusive right to exploit the results of the research, the taxpayer is not performing qualified... no event, however, shall less than 65 percent of the funding be applied against the otherwise...) shall be applied separately to each research project undertaken by the taxpayer. (4) Independent...

  19. Newly Qualified Teachers' Work Engagement and Teacher Efficacy Influences on Job Satisfaction, Burnout, and the Intention to Quit

    Science.gov (United States)

    Hoigaard, Rune; Giske, Rune; Sundsli, Kari

    2012-01-01

    Teacher policy is high on national agendas and countries are seeking to improve schools. Demands on schools and teachers are more complex and it is expected that a larger number of teachers will enter the profession. Studies indicate that the period when teachers are newly qualified is a peak time for leaving the profession. The purpose of this…

  20. 29 CFR 1627.17 - Calculating the amount of qualified retirement benefits for purposes of the exemption for bona...

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 4 2010-07-01 2010-07-01 false Calculating the amount of qualified retirement benefits for... Labor Regulations Relating to Labor (Continued) EQUAL EMPLOYMENT OPPORTUNITY COMMISSION RECORDS TO BE... age of forced retirement. An employee's accumulated contributions are the sum of all contributions...

  1. Qualifying codes under software quality assurance: Two examples as guidelines for codes that are existing or under development

    Energy Technology Data Exchange (ETDEWEB)

    Mangold, D.

    1993-05-01

    Software quality assurance is an area of concem for DOE, EPA, and other agencies due to the poor quality of software and its documentation they have received in the past. This report briefly summarizes the software development concepts and terminology increasingly employed by these agencies and provides a workable approach to scientific programming under the new requirements. Following this is a practical description of how to qualify a simulation code, based on a software QA plan that has been reviewed and officially accepted by DOE/OCRWM. Two codes have recently been baselined and qualified, so that they can be officially used for QA Level 1 work under the DOE/OCRWM QA requirements. One of them was baselined and qualified within one week. The first of the codes was the multi-phase multi-component flow code TOUGH version 1, an already existing code, and the other was a geochemistry transport code STATEQ that was under development The way to accomplish qualification for both types of codes is summarized in an easy-to-follow step-by step fashion to illustrate how to baseline and qualify such codes through a relatively painless procedure.

  2. Influence of bodybuilding classes on physical qualities of the qualified sportswomen in different phases of the specific biological cycle

    Directory of Open Access Journals (Sweden)

    Vyacheslav Mulik

    2017-02-01

    Full Text Available Purpose: to conduct researches of influence of classes of the sportswomen who are going in for bodybuilding and fitness-bikini on manifestation of physical qualities in different phases of the ovarian-menstrual cycle. Material & Methods: researches were conducted in sports fitness-clubs of Kharkov "Feromon", "Gorod", “King” with the qualified sportswomen who are going in for bodybuilding and fitness-bikini within 3 months of the preparatory period in number of 14 people. We used as methods of the research: the analysis of references and testing of level of motive qualities in separate phases of OMC. Results: the theoretical analysis of features of the accounting of phases of OMC at sportswomen is submitted and the testing of the level of development of physical qualities in different phases of the specific biological cycle at the qualified sportswomen, who are going in for bodybuilding, is held. Conclusions: the received results demonstrate that physical efficiency of the qualified sportswomen, who are going in for bodybuilding, is not identical in phases of the ovarian-menstrual cycle. It is revealed that the best conditions for performance of considerable exercise stresses in post-ovulatory and post-menstrual phases of OMC, therefore it is expedient to plan them in the preparatory periods of the qualified sportswomen, who are going in for bodybuilding.

  3. 12 CFR 617.7105 - When must a qualified lender disclose the effective interest rate to a borrower?

    Science.gov (United States)

    2010-01-01

    ... effective interest rate to a borrower? 617.7105 Section 617.7105 Banks and Banking FARM CREDIT ADMINISTRATION FARM CREDIT SYSTEM BORROWER RIGHTS Disclosure of Effective Interest Rates § 617.7105 When must a qualified lender disclose the effective interest rate to a borrower? (a) Disclosure to prospective borrowers...

  4. 42 CFR 495.202 - Identification of qualifying MA organizations, MA-EPs and MA-affiliated eligible hospitals.

    Science.gov (United States)

    2010-10-01

    ... qualifying MA-affiliated eligible hospitals under the MA EHR incentive program are required to identify...-EPs and MA-affiliated eligible hospitals. 495.202 Section 495.202 Public Health CENTERS FOR MEDICARE... STANDARDS FOR THE ELECTRONIC HEALTH RECORD TECHNOLOGY INCENTIVE PROGRAM Requirements Specific to Medicare...

  5. 13 CFR 127.200 - What are the requirements a concern must meet to qualify as an EDWOSB or WOSB?

    Science.gov (United States)

    2010-01-01

    ... 13 Business Credit and Assistance 1 2010-01-01 2010-01-01 false What are the requirements a concern must meet to qualify as an EDWOSB or WOSB? 127.200 Section 127.200 Business Credit and Assistance SMALL BUSINESS ADMINISTRATION WOMEN-OWNED SMALL BUSINESS FEDERAL CONTRACT ASSISTANCE PROCEDURES...

  6. 13 CFR 126.308 - What happens if SBA inadvertently omits a qualified HUBZone SBC from the List?

    Science.gov (United States)

    2010-01-01

    ... writing at U.S. Small Business Administration, 409 Third Street, SW., Washington, DC 20416 or via e-mail... 13 Business Credit and Assistance 1 2010-01-01 2010-01-01 false What happens if SBA inadvertently omits a qualified HUBZone SBC from the List? 126.308 Section 126.308 Business Credit and Assistance...

  7. 26 CFR 1.414(r)-4 - Qualified separate line of business-fifty-employee and notice requirements.

    Science.gov (United States)

    2010-04-01

    ...-employee and notice requirements. 1.414(r)-4 Section 1.414(r)-4 Internal Revenue INTERNAL REVENUE SERVICE... Bonus Plans, Etc. § 1.414(r)-4 Qualified separate line of business—fifty-employee and notice... business (as determined under § 1.414(r)-3) satisfies the 50-employee and notice requirements of § 1.414(r...

  8. Qualifying codes under software quality assurance: Two examples as guidelines for codes that are existing or under development

    International Nuclear Information System (INIS)

    Mangold, D.

    1993-05-01

    Software quality assurance is an area of concern for DOE, EPA, and other agencies due to the poor quality of software and its documentation they have received in the past. This report briefly summarizes the software development concepts and terminology increasingly employed by these agencies and provides a workable approach to scientific programming under the new requirements. Following this is a practical description of how to qualify a simulation code, based on a software QA plan that has been reviewed and officially accepted by DOE/OCRWM. Two codes have recently been baselined and qualified, so that they can be officially used for QA Level 1 work under the DOE/OCRWM QA requirements. One of them was baselined and qualified within one week. The first of the codes was the multi-phase multi-component flow code TOUGH version 1, an already existing code, and the other was a geochemistry transport code STATEQ that was under development The way to accomplish qualification for both types of codes is summarized in an easy-to-follow step-by step fashion to illustrate how to baseline and qualify such codes through a relatively painless procedure

  9. 26 CFR 1.663(c)-4 - Applicability of separate share rule to estates and qualified revocable trusts.

    Science.gov (United States)

    2010-04-01

    ... entitled to income and appreciation or depreciation. Furthermore, a qualified revocable trust for which an... income or any appreciation or depreciation is a separate share. Similarly, notwithstanding the provisions... instrument or applicable local law, is not entitled to income or to share in appreciation or depreciation...

  10. The estimation of the correlation between technical-tactical and special physical performance in qualified women volleyball players

    OpenAIRE

    Wnorowski, Krzysztof; Smulskij, Walerij

    2007-01-01

    The article deals with the correlation between technical-tactical and special physical performance in qualified women volleyball players. The experts estimation of technical-tactical performance and seven indices of special physical capacities of athletes were correlated. Most correlation (r = 0,68; p

  11. 29 CFR Appendix G to Part 825 - Certification of Qualifying Exigency for Military Family Leave (Form WH-384)

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Certification of Qualifying Exigency for Military Family Leave (Form WH-384) G Appendix G to Part 825 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR OTHER LAWS THE FAMILY AND MEDICAL LEAVE ACT OF 1993 Pt. 825, App. G...

  12. 26 CFR 1.263A-5 - Exception for qualified creative expenses incurred by certain free-lance authors, photographers...

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 3 2010-04-01 2010-04-01 false Exception for qualified creative expenses incurred by certain free-lance authors, photographers, and artists. [Reserved] 1.263A-5 Section 1.263A-5... certain free-lance authors, photographers, and artists. [Reserved] ...

  13. Resin composites

    DEFF Research Database (Denmark)

    Benetti, Ana Raquel; Peutzfeldt, Anne; Lussi, Adrian

    2014-01-01

    OBJECTIVE: To investigate how the modulus of elasticity of resin composites influences marginal quality in restorations submitted to thermocyclic and mechanical loading. METHODS: Charisma, Filtek Supreme XTE and Grandio were selected as they were found to possess different moduli of elasticity...... of resin composite (p=0.81) on the quality of dentine margins was observed, before or after loading. Deterioration of all margins was evident after loading (p....008). CONCLUSIONS: The resin composite with the highest modulus of elasticity resulted in the highest number of gap-free enamel margins but with an increased incidence of paramarginal enamel fractures. CLINICAL SIGNIFICANCE: The results from this study suggest that the marginal quality of restorations can...

  14. Composite Territories

    DEFF Research Database (Denmark)

    Nicholas, Paul; Tamke, Martin

    2012-01-01

    for the varied composition of material, an extension of the digital chain that foregrounds a new need to engage materials at multiple scales within the design process. Recognising that the process of making materials affords perspectives not available with found materials, this paper reports the design...... and assembly of the fibre reinforced composite structure Composite Territories, in which the property of bending is activated and varied so as to match solely through material means a desired form. This case study demonstrates how one might extend the geometric model so that it is able to engage and reconcile......Today, material performance is regarded as one of the richest sources of innovation. Accordingly, architecture is shifting to practices by which the computational generation of form is directly driven by material characteristics. At the same time, there is a growing technological means...

  15. Composite material

    Science.gov (United States)

    Hutchens, Stacy A [Knoxville, TN; Woodward, Jonathan [Solihull, GB; Evans, Barbara R [Oak Ridge, TN; O'Neill, Hugh M [Knoxville, TN

    2012-02-07

    A composite biocompatible hydrogel material includes a porous polymer matrix, the polymer matrix including a plurality of pores and providing a Young's modulus of at least 10 GPa. A calcium comprising salt is disposed in at least some of the pores. The porous polymer matrix can comprise cellulose, including bacterial cellulose. The composite can be used as a bone graft material. A method of tissue repair within the body of animals includes the steps of providing a composite biocompatible hydrogel material including a porous polymer matrix, the polymer matrix including a plurality of pores and providing a Young's modulus of at least 10 GPa, and inserting the hydrogel material into cartilage or bone tissue of an animal, wherein the hydrogel material supports cell colonization in vitro for autologous cell seeding.

  16. Low-Cost Repairable Oxidation Resistant Coatings for Carbon-Carbon Composites via CCVD

    National Research Council Canada - National Science Library

    Hendrick, Michelle

    2000-01-01

    ...) thin film process to yield oxidation resistant coatings on carbon-carbon (C-C) composites. Work was on simple coatings at this preliminary stage of investigation, including silicon dioxide, platinum and aluminum oxide...

  17. A Comparative Study of Salivary Composition of HIV Seropositive Patients on HAART and Not on HAART

    Directory of Open Access Journals (Sweden)

    Navdeep Johar

    2011-01-01

    Conclusions: This preliminary study suggests that HAART does not significantly after the composition of saliva. Further, larger studies are required to study the effect of HAART on salivary gland function.

  18. Preliminary design report: Prototypical Spent Fuel Consolidation Equipment Demonstration Project: Phase 1

    International Nuclear Information System (INIS)

    Blissell, W.H.; Ciez, A.P.; Mitchell, J.L.; Winkler, C.J.

    1986-12-01

    This document describes the Westinghouse Preliminary Design for the Prototypical Consolidation Demonstration Project per Department of Energy (DOE) Contract No. DE-AC07-86ID12649 and under direction of the DOE Idaho Operations Office. The preliminary design is the first step to providing the Department of Energy with a fully qualified, licensable, cost-effective spent fuel rod consolidation system. The design was developed using proven technologies and equipment to create an innovative approach to previous rod consolidation concepts. These innovations will better enable the Westinghouse system to: consolidate fuel rods in a precise, fully-controlled, accountable manner; package all rods from two PWR fuel assemblies or from four BWR fuel assemblies in one 8.5 inch square consolidated rods canister; meet all functional requirements; operate with all fuel types common to the US commercial nuclear industry with minimal tooling changeouts; and meet consolidation production process rates, while maintaining operator and public health and safety. This Preliminary Design Report provides both detailed descriptions of the equipment required to perform the rod consolidation process and the supporting analyses to validate the design

  19. Computational Composites

    DEFF Research Database (Denmark)

    Vallgårda, Anna K. A.

    to understand the computer as a material like any other material we would use for design, like wood, aluminum, or plastic. That as soon as the computer forms a composition with other materials it becomes just as approachable and inspiring as other smart materials. I present a series of investigations of what...... Computational Composite, and Telltale). Through the investigations, I show how the computer can be understood as a material and how it partakes in a new strand of materials whose expressions come to be in context. I uncover some of their essential material properties and potential expressions. I develop a way...

  20. Funding Charities Through Tax Law: When Should a Donation Qualify for Donation Incentives?

    Directory of Open Access Journals (Sweden)

    Adam Parachin

    2012-01-01

    Full Text Available Canadian income tax law provides incentives for taxpayers to make charitable donations. Since only those donations to charities qualifying as charitable “gifts” are eligible for donation incentives, the definition of gift bodes significant revenue implications for charities and government alike. The Income Tax Act does not, however, define the term gift. The tests applied by courts and regulators to identify gifts in the absence of a statutory definition are contradictory, unnecessarily restrictive, and inconsistent with the tax policy behind donation incentives. The recent attempt to improve the law through the proposed “split-receipting” rules has achieved little in the way of meaningful reform. The ideal solution is to adopt a statutory definition of “charitable donation” that will both broaden and clarify the range of eligible donations. / La loi canadienne de l’impôt sur le revenu prévoit des incitatifs visant à encourager les contribuables à faire des dons. Étant donné que seuls les dons faits aux oeuvres de bienfaisance qui se qualifient en tant que « dons » de bienfaisance peuvent donner droit à ces incitatifs, la définition du terme « don » est porteuse d’importantes répercussions fiscales, tant pour les organisations caritatives que pour le gouvernement. Toutefois, la Loi de l’impôt sur le revenu ne définit pas le terme « don ». Les critères appliqués par les cours et les autorités de réglementation pour identifier ce qui constitue un don, en l’absence d’une définition établie par la loi, sont contradictoires, inutilement restrictives et incohérentes avec la politique fiscale concernant les incitatifs accordés au titre des dons de bienfaisance. La récente tentative d’améliorer la loi avec les règles proposées sur le fractionnement des reçus n’a eu que peu de résultats pour mener à une réforme significative. La solution idéale est d’adopter une définition législative du

  1. Assessment of Knowledge and Attitudes of Newly-Qualified Doctors Towards AIDS Infection

    Directory of Open Access Journals (Sweden)

    Thomais Kalogirou

    2010-01-01

    Full Text Available Background: Health-care professionals are at a high risk of AIDS infection, among hospitalized HIV infectedpatients. Proper training and knowledge accompanied by necessary preventive measures are by all means, the mostsignificant factors which ensure low accident rates and furthermore lower contamination rates of the health-carepersonnel.Objective: Screening and assessment of knowledge and attitudes of newly-qualified doctors towards AIDSinfection.Methodology: We conducted a cohort study with a screening questionnaire, which included demographic data and16 questions associated with AIDS infection. 51 forms were filled in by specializing and rural doctors. Thestatistical analysis was conducted using the statistical program SPSS 13.Results: 25,5% (n=13 of the participants in this reserch have treated at least one patient for HIV infection, 19%(n=10, of them would willingly specialize in intense care of HIV patients and lastly 90.2%(n=46 believe that weshould preserve the medical confidential for HIV patients. 96.1% (n=49 of the participants doctors knew thatAIDS disease is caused by Human Immunodeficiency Virus (HIV, 88.2%(n=45 is aware that HIV virus damagesthe immune system and finally 92% (n=47 recognize HIV symptomatology.The vast majority of the doctors(98%,n=50 is aware that HIV infection is spread through sexual intercourse, blood contact and by sharing needlesor syringes. Nevertheless, a percentage of 13.7% (n=7 believe that HIV transmission is feasible through kissingand 7.8% (n=15 through insects’ bites. At last 85-98% of the personnel refer that it’s familiar with the generalpreventive measures, which are usually applied to all HIV positive inpatients.Conclusions: Knowledge and attitude of new doctors towards AIDS infection is, in general terms satisfactory.Nevertheless, it’s imperative that we constantly inform and update newly-qualified doctors about AIDS infection,in order to minimize their inhibitions and compensate for the

  2. A guide to introducing burnup credit, preliminary version (English translation)

    International Nuclear Information System (INIS)

    Okuno, Hiroshi; Suyama, Kenya; Ryufuku, Susumu

    2017-06-01

    There is an ongoing discussion on the application of burnup credit to the criticality safety controls of facilities that treat spent fuels. With regard to such application of burnup credit in Japan, this document summarizes the current technical status of the prediction of the isotopic composition and criticality of spent fuels, as well as safety evaluation concerns and the current status of legal affairs. This report is an English translation of A Guide to Introducing Burnup Credit, Preliminary Version, originally published in Japanese as JAERI-Tech 2001-055 by the Nuclear Fuel Cycle Facility Safety Research Committee. (author)

  3. PLA/chitosan/keratin composites for biomedical applications

    Energy Technology Data Exchange (ETDEWEB)

    Tanase, Constantin Edi, E-mail: etanase@live.com [Faculty of Medical Bioengineering, ‘Grigore T. Popa’ University of Medicine and Pharmacy, 9-13 Kogalniceanu Street, 700454 Iasi (Romania); Spiridon, Iuliana [“Petru Poni” Institute of Macromolecular Chemistry, 41A Grigore Ghica Voda Alley, 700487 Iasi (Romania)

    2014-07-01

    Novel composites based on PLA, chitosan and keratin was obtained via blend preparation. The goal of this contribution was to evaluate mechanical and in vitro behavior of the composites. The results point out composites with improved Young modulus and decreased tensile strength, significant increase in hardness (compared to PLA) and a good uptake of the surface properties. Biological assessments using human osteosarcoma cell line on these composites indicate a good viability/proliferation outcome. Hence preliminary results regarding mechanical behavior and in vitro osteoblast response suggest that these composites might have prospective application in medical field. - Highlights: • PLA, chitosan and keratin composites are prepared by blend preparation. • PLA, chitosan and keratin composites present improved mechanical properties and water uptake compare to PLA. • PLA, chitosan and keratin composites present good in vitro behavior.

  4. PLA/chitosan/keratin composites for biomedical applications

    International Nuclear Information System (INIS)

    Tanase, Constantin Edi; Spiridon, Iuliana

    2014-01-01

    Novel composites based on PLA, chitosan and keratin was obtained via blend preparation. The goal of this contribution was to evaluate mechanical and in vitro behavior of the composites. The results point out composites with improved Young modulus and decreased tensile strength, significant increase in hardness (compared to PLA) and a good uptake of the surface properties. Biological assessments using human osteosarcoma cell line on these composites indicate a good viability/proliferation outcome. Hence preliminary results regarding mechanical behavior and in vitro osteoblast response suggest that these composites might have prospective application in medical field. - Highlights: • PLA, chitosan and keratin composites are prepared by blend preparation. • PLA, chitosan and keratin composites present improved mechanical properties and water uptake compare to PLA. • PLA, chitosan and keratin composites present good in vitro behavior

  5. Space Elevators Preliminary Architectural View

    Science.gov (United States)

    Pullum, L.; Swan, P. A.

    Space Systems Architecture has been expanded into a process by the US Department of Defense for their large scale systems of systems development programs. This paper uses the steps in the process to establishes a framework for Space Elevator systems to be developed and provides a methodology to manage complexity. This new approach to developing a family of systems is based upon three architectural views: Operational View OV), Systems View (SV), and Technical Standards View (TV). The top level view of the process establishes the stages for the development of the first Space Elevator and is called Architectural View - 1, Overview and Summary. This paper will show the guidelines and steps of the process while focusing upon components of the Space Elevator Preliminary Architecture View. This Preliminary Architecture View is presented as a draft starting point for the Space Elevator Project.

  6. Exploratory shaft facility preliminary designs - Permian Basin

    International Nuclear Information System (INIS)

    1983-09-01

    The purpose of the Preliminary Design Report, Permian Basin, is to provide a description of the preliminary design for an Exploratory Shaft Facility in the Permian Basin, Texas. This issue of the report describes the preliminary design for constructing the exploratory shaft using the Large Hole Drilling method of construction and outlines the preliminary design and estimates of probable construction cost. The Preliminary Design Report is prepared to complement and summarize other documents that comprise the design at the preliminary stage of completion, December 1982. Other design documents include drawings, cost estimates and schedules. The preliminary design drawing package, which includes the construction schedule drawing, depicts the descriptions in this report. For reference, a list of the drawing titles and corresponding numbers are included in the Appendix. The report is divided into three principal sections: Design Basis, Facility Description, and Construction Cost Estimate. 30 references, 13 tables

  7. Composite materials application on FORMOSAT-5 remote sensing instrument structure

    Directory of Open Access Journals (Sweden)

    Jen-Chueh Kuo

    2017-01-01

    Full Text Available Composite material has been widely applied in space vehicle structures due to its light weight and designed stiffness modulus. Some special mechanical properties that cannot be changed in general metal materials, such as low CTE (coefficient of thermal expansion and directional material stiffness can be artificially adjusted in composite materials to meet the user’s requirements. Space-qualified Carbon Fiber Reinforced Plastic (CFRP composite materials are applied In the FORMOSAT-5 Remote Sensing (RSI structure because of its light weight and low CTE characteristics. The RSI structural elements include the primary mirror supporting plate, secondary mirror supporting ring, and supporting frame. These elements are designed, manufactured, and verified using composite materials to meet specifications. The structure manufacturing process, detailed material properties, and CFRP structural element validation methods are introduced in this paper.

  8. Compositional translation

    NARCIS (Netherlands)

    Appelo, Lisette; Janssen, Theo; Jong, de F.M.G.; Landsbergen, S.P.J.

    1994-01-01

    This book provides an in-depth review of machine translation by discussing in detail a particular method, called compositional translation, and a particular system, Rosetta, which is based on this method. The Rosetta project is a unique combination of fundamental research and large-scale

  9. Composing compositions

    Energy Technology Data Exchange (ETDEWEB)

    DeBoodt, M. F. L. P.; Verdonck, O. F.

    1985-01-22

    A process is disclosed for producing compost and composting compositions having a high nitrogen content and being particularly advantageous for use as fertilizers, said process utilizing petroleum sludge and an organic biomass which preferably contains wood industry residue and organic waste products.

  10. 13 CFR 126.613 - How does a price evaluation preference affect the bid of a qualified HUBZone SBC in full and open...

    Science.gov (United States)

    2010-01-01

    ... full and open competition, a qualified HUBZone SBC submits an offer of $98, a non-HUBZone SBC submits..., the non-HUBZone SBC's offer at $100 does not displace the large business' offer because a price... and open competition, a qualified HUBZone SBC submits an offer of $98 and a non-HUBZone SBC submits an...

  11. What Did They Take Away?: Examining Newly Qualified U.S. Teachers' Visions of Learning and Teaching Science in K-8 Classrooms

    Science.gov (United States)

    Roberts-Harris, Deborah

    2014-01-01

    This study investigated newly qualified K-8 teachers' visions of science learning and teaching after they had completed preparation in a science teaching methods course I taught. What visions of science learning and teaching were these newly qualified teachers taking away from my course? How did these visions compare with those advocated by reform…

  12. What Motivates Low-Qualified Employees to Participate in Training and Development? A Mixed-Method Study on their Learning Intentions

    Science.gov (United States)

    Kyndt, Eva; Govaerts, Natalie; Claes, Trees; De La Marche, Jens; Dochy, Filip

    2013-01-01

    The current research starts from the observation that low-qualified employees hold a vulnerable position on the labour market. It has been argued that learning and development can decrease this vulnerability; unfortunately research has shown that low-qualified employees participate considerably less in learning activities in comparison with…

  13. 40 CFR 60.2225 - What else must I report if I have a deviation from the requirement to have a qualified operator...

    Science.gov (United States)

    2010-07-01

    ... deviation from the requirement to have a qualified operator accessible? 60.2225 Section 60.2225 Protection... PERFORMANCE FOR NEW STATIONARY SOURCES Standards of Performance for Commercial and Industrial Solid Waste... report if I have a deviation from the requirement to have a qualified operator accessible? (a) If all...

  14. 26 CFR 1.593-8 - Allocation of pre-1952 surplus to opening balance of reserve for losses on qualifying real...

    Science.gov (United States)

    2010-04-01

    ... real property loans shall not be treated as a reserve for bad debts for any purpose other than... of reserve for losses on qualifying real property loans. 1.593-8 Section 1.593-8 Internal Revenue... for losses on qualifying real property loans. (a) General rule. In the case of a taxpayer described in...

  15. Nuclear qualified in-containment electrical connectors and method of connecting electrical conductors

    Science.gov (United States)

    Powell, J. G.

    1991-01-01

    A nuclear qualified in-containment electrical connection comprises an insulated, sheathed instrument lead having electrical conductors extending from one end thereof to provide two exposed lead wires, a watertight cable having electrical conducting wires therein and extending from one end of the cable to provide two lead wires therefrom, two butt splice connectors each connecting the ends of respective ones of the lead wires from the instrument lead and cable, a length of heat shrinkable plastic tubing positioned over each butt splice connector and an adjacent portion of a respective lead wire from the cable and heat shrunk into position, a length of heat shrinkable plastic tubing on the end portion of the instrument lead adjacent the lead wires therefrom and heat shrunk thereon and a length of outer heat shrinkable plastic tubing extending over the end portion of the instrument lead and the heat shrinkable tubing thereon and over the butt splice connectors and a portion of the cable adjacent the cable lead lines, the outer heat shrinkable tubing being heat shrunk into sealing position on the instrument lead and cable.

  16. Transition to independent practice: a national enquiry into the educational support for newly qualified GPs.

    Science.gov (United States)

    Griffin, Ann; Abouharb, Tareq; Etherington, Clare; Bandura, Induja

    2010-09-01

    The nature of the work that NQGPs are undertaking in their transition to independent practice is changing; current training may not fully prepare them for this new peripatetic role, as indicated by rising numbers of reports of poor performance in this group. Educational support at the time of transition from general practitioner (GP) training to independent practice had previously demonstrated benefits, but many formal schemes have finished. This study aimed to map out the current provision of educational support provided by the UK deaneries for NQGPs and to explore NQGPs' perceptions of the present transition from registrar to independent practitioner. Questionnaire surveys of deanery provision and semi-structured telephone interviews of a purposeful sample of newly qualified GPs across the UK. Interviews were thematically analysed. Deanery provision of educational support to NQGPs varies across the UK. Telephone interviews highlighted the transformation as problematic; NQGPs perceived that independent practice was substantially different from being in a training post - locum work, isolation and accessing educational opportunities were concerns. NQGPs frequently expressed a desire for more formalised relationships with mentors, senior colleagues or peer groups, to support their shift. As NQGPs increasingly find themselves working as locums, lacking the opportunity for stable work-based relationships, and with an increase in medical errors being reported in this group of doctors, it is suggested that there is a need to reconsider the educational support required to facilitate the transition in the early years of independent general practice.

  17. Privacy and Confidentiality Practices In Adolescent Family Planning Care At Federally Qualified Health Centers.

    Science.gov (United States)

    Beeson, Tishra; Mead, Katherine H; Wood, Susan; Goldberg, Debora Goetz; Shin, Peter; Rosenbaum, Sara

    2016-03-01

    The confidentiality of family planning services remains a high priority to adolescents, but barriers to implementing confidentiality and privacy practices exist in settings designed for teenagers who are medically underserved, including federally qualified health centers (FQHCs). A sample of 423 FQHCs surveyed in 2011 provided information on their use of five selected privacy and confidentiality practices, which were examined separately and combined into an index. Regression modeling was used to assess whether various state policies and organizational characteristics were associated with FQHCs' scores on the index. In-depth case studies of six FQHCs were conducted to provide additional contextual information. Among FQHCs reporting on confidentiality, most reported providing written or verbal information regarding adolescents' rights to confidential care (81%) and limiting access to family planning and medical records to protect adolescents' confidentiality (84%). Far fewer reported maintaining separate medical records for family planning (10%), using a security block on electronic medical records to prevent disclosures (43%) or using separate contact information for communications regarding family planning services (50%). Index scores were higher among FQHCs that received Title X funding than among those that did not (coefficient, 0.70) and among FQHCs with the largest patient volumes than among those with the smallest caseloads (0.43). Case studies highlighted how a lack of guidelines and providers' confusion over relevant laws present a challenge in offering confidential care to adolescents. The organizational practices used to ensure adolescent family planning confidentiality in FQHCs are varied across organizations. Copyright © 2016 by the Guttmacher Institute.

  18. ENIQ-qualified visual examinations by means of a remote controlled submarine

    Energy Technology Data Exchange (ETDEWEB)

    Tsvetkov, Elenko; Heinsius, Jan [AREVA GmbH, Erlangen (Germany)

    2015-07-15

    Remote visual examination is one of the most important methods for non- destructive in-service inspections of primary components in nuclear power plants. It features two main advantages: the short examination duration and the fast interpretation of results. AREVA offers operators of nuclear power plants the ''SUSI 420 HD'' SUbmarine System for Inspections to perform ENIQ-qualified visual examinations during outages without working on the critical path and causing any delay in the time schedule. The system is a remotely operated manipulator equipped with a high definition camera. With a weight of only 25 kg, there is no need for a crane to put the submarine into water. More-over, nor the use of the refueling machine neither the auxiliary bridge is required. In this way the visual examination can be performed in parallel to other activities which are on the critical path. The article takes a closer look at the essential parameters: illumination, examination distance, viewing angle, scanning speed, positioning accuracy and sizing of indications. It describes how the system can fulfill these parameters through some adaptations.

  19. Factors affecting age at first dental exam for children seen at Federally Qualified Health Centers

    Science.gov (United States)

    Kuthy, Raymond A.; Pendharkar, Bhagyashree; Momany, Elizabeth T.; Jones, Michael P.; Askelson, Natoshia M.; Chi, Donald L.; Wehby, George L.; Damiano, Peter C.

    2014-01-01

    Objective To estimate age at first dental visit (FDV) and identify variables predicting earlier visits for Medicaid-enrolled children at Federally Qualified Health Centers (FQHC). Methods Statewide Medicaid claims data were used to draw a random sample of children who received their FDV prior to 6 years of age at a FQHC, were Medicaid-enrolled within the first two months of life, and remained continuously enrolled over the study period. Forty children from each of 5 FQHCs had their dental charts abstracted and merged with other Medicaid records and birth certificate data. The logarithmic age at FDV was regressed against several predictor variables. Results Mean and median ages for FDV were 25.6 and 23 months, respectively. When controlling for other variables, there were differences in FDV age by mother’s marital status (p=0.003), number of medical well-child visits (MCV) at a FQHC prior to the FDV (p1MCV at the FQHC. Conclusion Medicaid enrolled children who visited FQHCs for FDV were seen at an earlier age than previously recorded for such health centers (i.e., mean-4 years). Children who also received their MCVs at FQHCs were more likely to have earlier FDVs. PMID:23756303

  20. Preparation of qualified specialists for the field of it from D-Link

    Directory of Open Access Journals (Sweden)

    Pavel V. Romasevich

    2017-12-01

    Full Text Available The article is devoted to the consideration of D-Link's experience in the development and implementation of educational programs for the training of qualified specialists for the field of IT. To remain competitive, a specialist needs to be constantly trained, especially in such a rapidly changing field as IT. The training programs developed by D-Link for IT professionals help to gain knowledge about new technologies and their application in industrial conditions. You can confirm the high level of professionalism by getting the D-Link certificate. To obtain a certificate, you must pass one or two certification exams, depending on the chosen training course. Training of specialists engaged in the development, implementation and support of solutions based on D-Link solutions, in addition to the company's specialists, is carried out by authorized training centers and academic partners of D-Link. On the D-Link’s distance learning and certification portal, distance learning courses are available for studying. The article focuses on various forms of cooperation between D-Link and higher education institutions: the development of original teaching materials, the organization of distance learning and its integration into the learning process, the creation of laboratories to support practical classes and research activities, the management of course and diploma work, the organization of industrial practice.

  1. Analysis of the extension and reduction method of qualified life used in equipment with ambiental qualification

    International Nuclear Information System (INIS)

    Serrano R, M.L. .e -mail: mlserrano@cnsns.gob.mx

    2005-01-01

    With the purpose of reducing costs of acquisition, maintenance, design, hour-man, dose, production, etc. or by changes in the temperature of service, diverse Nuclear Plants (NP) in the world have been carried out extensions and reductions of life of equipment and/or components related with the safety. The used methods are mainly tests type on equipment or component aged quickly, tests type on equipment or component aged naturally and use of the Arrhenius model with monitoring of temperatures in place. The present article carries out an analysis of the Arrhenius model with monitoring of temperatures in place, which is presented in two variants, equation (1) and (2), since it is the but used by the NP with extension purposes and reduction of qualified life. As back information, it was made one search of investigations, applied to diverse fields of the science that try about the reliability of the results provided by Arrhenius for the aging case. The results of the analysis indicate: I) that this method make uncertainties in some intervals of temperature and 2) which of the two variants it provides data more reliable. (Author)

  2. A long and winding road: federally qualified health centers, community variation and prospects under reform.

    Science.gov (United States)

    Katz, Aaron B; Felland, Laurie E; Hill, Ian; Stark, Lucy B

    2011-11-01

    Community health centers have evolved from fringe providers to mainstays of many local health care systems. Those designated as federally qualified health centers (FQHCs), in particular, have largely established themselves as key providers of comprehensive, efficient, high-quality primary care services to low-income people, especially Medicaid and uninsured patients. The Center for Studying Health System Change's (HSC's) site visits to 12 nationally representative metropolitan communities since 1996 document substantial growth in FQHC capacity, based on growing numbers of Medicaid enrollees and uninsured people, increased federal support, and improved managerial acumen. At the same time, FQHC development has varied considerably across communities because of several important factors, including local health system characteristics and financial and political support at federal, state and local levels. Some communities--Boston; Syracuse, N.Y.; Miami; and Seattle--have relatively extensive FQHC capacity for their Medicaid and uninsured populations, while other communities--Lansing, Mich.; northern New Jersey; Indianapolis; and Greenville, S.C.--fall in the middle. FQHC growth in Phoenix; Little Rock, Ark.; Cleveland; and Orange County, Calif.; has lagged in comparison. Today, FQHCs seem poised to play a key role in federal health care reform, including coverage expansions and the emphasis on primary care and medical homes.

  3. Does a loan to a bank qualify as a ’deposit’?

    DEFF Research Database (Denmark)

    Werlauff, Erik

    2011-01-01

    that deposits from provincial, regional, local and municipal authorities are included in the definition of deposit – provided that they fulfill the other requirements in the definition, i.e. that they come up to the definition “any credit balance which results from funds left in an account or from temporary...... from funds left in an account’. It finally concludes that it makes no difference when interpreting the definition ‘deposit’ in the sense of Article 1(1) of the Directive where the de-posits were made directly by the depositor/investor, or indirectly through an agent who had screened the market for bank......The article deals with the definition of ’deposit’ in Directive 94/19/EC, the Deposit Guarantee Directive, as amended by Directive 2009/14/EC. It is closer examined in the article to what extent a loan to a bank qualifis as a ’deposit’ in connection with the directive. The article concludes...

  4. Insufficient dollars and qualified personnel to meet United States mental health needs.

    Science.gov (United States)

    Weil, Thomas P

    2015-04-01

    The American populace currently supports the need for providing additional mental health services for adolescents who frequently express anger and mood instability and maybe are at risk for major psychiatric disorders and behavioral problems; Vietnam, Iraqi, and Afghanistan veterans or military personnel still on duty diagnosed with posttraumatic stress disorder, depression, or other similar combat-related disabilities; the approximately 1 million prisoners currently incarcerated primarily because of substance abuse and needing medically related rehabilitative services; and senior citizens who experience dementia and depression and require improved therapeutics. The problems outlined herein are as follows: far too limited monies are being spent for mental health services (5.6% of total US expenditures for health or roughly one fifth of what is consumed for hospital care); effective therapies are often lacking; and there is a shortage of qualified mental health personnel except in upscale urban and suburban areas. Unfortunately, these problems are so immense that, even with enhanced prioritization of our available resources, they are still not entirely solvable. The American public may continue to impart lip service when attempting to respond to our nation's mental health needs or may decide to spend vastly more money for such care. The latter choice may not be forthcoming in the near future for various cultural-societal-clinical-fiscal reasons.

  5. Qualifying lighting remodelling in a Hungarian city based on light pollution effects

    International Nuclear Information System (INIS)

    Kolláth, Z.; Dömény, A.; Kolláth, K.; Nagy, B.

    2016-01-01

    The public lighting system has been remodelled in several Hungarian cities. In some cases the majority of the old luminaries were fitted with high pressure sodium lamps and they were replaced with white LED lighting with a typical correlated colour temperature of about 4500 K. Therefore, these remodelling works provide a testbed for methods in measurements and modelling. We measured the luminance of the light domes of selected cities by DSLR photometry before and after the remodelling. Thanks to the full cut off design of the new lighting fixtures we obtained a slight decrease even in the blue part of the sky dome spectra of a tested city. However, we have to note that this positive change is the result of the bad geometry (large ULR) of the previous lighting system. Based on Monte Carlo radiative transfer calculations we provide a comparison of different indicators that can be used to qualify the remodelling, and to predict the possible changes in light pollution. - Highlights: • Changes of the skydome of a Hungarian city were measured after lighting remodelling. • The observations were compared with Monte Carlo radiation transfer calculations. • Photopic measurements demonstrate improvement in light pollution after remodelling. • However, blue rich lighting increases the risk of negative ecological effects.

  6. V/STOL tilt rotor aircraft study. Volume 2: Preliminary design of research aircraft

    Science.gov (United States)

    1972-01-01

    A preliminary design study was conducted to establish a minimum sized, low cost V/STOL tilt-rotor research aircraft with the capability of performing proof-of-concept flight research investigations applicable to a wide range of useful military and commercial configurations. The analysis and design approach was based on state-of-the-art methods and maximum use of off-the-shelf hardware and systems to reduce development risk, procurement cost and schedules impact. The rotors to be used are of 26 foot diameter and are the same as currently under construction and test as part of NASA Tilt-Rotor Contract NAS2-6505. The aircraft has a design gross weight of 12,000 lbs. The proposed engines to be used are Lycoming T53-L-13B rated at 1550 shaft horsepower which are fully qualified. A flight test investigation is recommended which will determine the capabilities and limitations of the research aircraft.

  7. Wanted, A National Teacher Supply Policy for Education:The Right Way to Meet The "Highly Qualified Teacher" Challenge

    Directory of Open Access Journals (Sweden)

    Linda Darling-Hammond

    2003-09-01

    Full Text Available Teacher quality is now the focus of unprecedented policy analysis. To achieve its goals, the No Child Left Behind Act (NCLB requires a “highly qualified teacher” in all classrooms. The concern with teacher quality has been driven by a growing recognition, fueled by accumulating research evidence, of how critical teachers are to student learning. To acquire and retain high-quality teachers in our Nation’s classrooms will require substantial policy change at many levels. There exists longstanding precedent and strong justification for Washington to create a major education manpower program. Qualified teachers are a critical national resource that requires federal investment and cross-state coordination as well as other state and local action. NCLB provides a standard for equitable access to teacher quality that is both reasonable and feasible. Achieving this goal will require a new vision of the teacher labor market and the framing of a national teacher supply policy. States and local districts have vital roles to play in ensuring a supply of highly qualified teachers; however, they must be supported by appropriate national programs. These programs should be modeled on U.S. medical manpower efforts, which have long supplied doctors to high- need communities and eased shortages in specific health fields. We argue that teacher supply policy should attract well-prepared teachers to districts that sorely need them while relieving shortages in fields like special education, math and the physical sciences. We study the mal-distribution of teachers and examine its causes. We describe examples of both states and local school districts that have fashioned successful strategies for strengthening their teaching forces. Unfortunately, highly successful state and local program to meet the demand for qualified teachers are the exception rather than the rule. They stand out amid widespread use of under-prepared teachers and untrained aides, mainly for

  8. Composite thermocouples

    International Nuclear Information System (INIS)

    Debeir, R.P.

    1975-01-01

    As a rule, a composite thermocouple is a thermocouple where one or more components (wires, sheath, insulation) differ in kind between the hot junction measurement point and the cold termination with ordinary cables going on to measurement instrumentation. Three categories of such thermocouples are discussed: composite thermocouples having in common the continuity of the thermoelement wires over complete length, and different sheaths and insulation for the high temperature and intermediate temperature parts; those with different thermoelement wires, sheaths, and insulators for the high and intermediate temperature parts; a third category includes the high temperature thermoelements insulated by Al 2 O 3 or BeO and sheathed with a refractory metal, and with the intermediate temperature part made of 2Cr-Al couples, MgO insulated, and stainless steel or inconel sheathed

  9. Explosive compositions

    Energy Technology Data Exchange (ETDEWEB)

    1971-04-01

    An explosive composition containing ammonium nitrate consists of (1) from 40 to 75 Pt. by wt of particulate ammonium nitrate, (2) from 20 to 35 Pt. by wt of a solution selected from the group consisting of aqueous magnesium nitrate, aqueous ammonium nitrate and aqueous ammoniacal ammonium nitrate; and (3) at least 2 Pt. by wt of a setting agent selected from the group consisting of alkaline earth metal oxides, zinc oxide, lead monoxide, calcined dolomitic limestone, anhydrous calcium sulfate, anhydrous magnesium sulfate, anhydrous sodium tetrapyrophosphate and anhydrous sodium thiosulfate. The setting agent is further characterized in setting the composition to a solid material which contains solvent used in the liquid phase. (Abstract only - original article not available from T.U.)

  10. Explosive composition

    Energy Technology Data Exchange (ETDEWEB)

    Slykhouse, T E

    1968-05-09

    An ammonium nitrate explosive composition is characterized in that it contains from 40 to 75 parts by wt of particulate ammonium nitrate, from 20 to 35 parts by wt of a solution selected from the group consisting of aqueous magnesium nitrate, aqueous ammonium nitrate, and aqueous ammoniacal ammonium nitrate. It also contains at least 2 parts by wt of a setting agent selected from the group consisting of alkaline earth metal oxides, zinc oxide, lead monoxide, calcined dolomitic limestone, substantially anhydrous calcium sulfate, substantially anhydrous magnesium sulfate, substantially anhydrous sodium tetrapyrophosphate and substantially anhydrous sodium thiosulfate. The setting agent is further characterized in that it sets the composition to a solid material which contains solvent used in the liquid phase. (12 claims)

  11. Materiaux composites supraconducteurs

    Science.gov (United States)

    Kerjouan, Philippe; Boterel, Florence; Lostec, Jean; Bertot, Jean-Paul; Haussonne, Jean-Marie

    1991-11-01

    The new superconductor materials with a high critical current own a large importance as well in the electronic components or in the electrotechnical devices fields. The deposit of such materials with the thick films technology is to be more and more developped in the years to come. Therefore, we tried to realize such thick films screen printed on alumina, and composed mainly of the YBa2CU3O{7-δ} material. We first realized a composite material glass/YBa2CU3O{7-δ}, by analogy with the classical screen-printed inks where the glass ensures the bonding with the substrate. We thus realized different materials by using some different classes of glass. These materials owned a superconducting transition close to the one of the pure YBa2CU3O{7-δ} material. We made a slurry with the most significant composite materials and binders, and screen-printed them on an alumina substrate preliminary or not coated with a diffusion barrier layer. After firing, we studied the thick films adhesion, the alumina/glass/composite material interfaces, and their superconducting properties. Les nouveaux matériaux supraconducteurs à haute température critique ont potentiellement un rôle important à jouer dans le domaine de l'électronique et de l'électrotechnique. En particulier, le dépôt d'oxydes supraconducteurs sur divers types de substrats est une technologie amenée à se développer. Nous avons donc entrepris une étude dont l'objet est la réalisation de conducteurs sérigraphiés sur alumine et composés essentiellement du matériau YBa2CU3O{7-δ}. Nous avons tout d'abord cherché à réaliser un composite verre/YBa2CU3O{7-δ}, par analogie au principe de réalisation de couches conductrices sérigraphiées, le verre permettant d'obtenir une liaison physico-chimique avec le substrat. Une étude préliminaire a permis de réaliser divers matériaux composites massifs, utilisant différentes familles de verres. Ces matériaux massifs, se présentant sous la forme de barreaux de

  12. Preliminaries

    Directory of Open Access Journals (Sweden)

    Desde el jardín de Freud

    2014-10-01

    Full Text Available Desde el Jardín de Freud se encuentra indexada en el IBN-Publindex (Colciencias, en categoría C, y en Latindex. También se encuentra en las siguientes bases de datos y catálogos: ebsco, Dialnet, Rebiun, Doaj y e-Revistas.

  13. Preliminary

    Directory of Open Access Journals (Sweden)

    Desde el Jardín de Freud

    2017-01-01

    Full Text Available Desde el Jardín de Freud is indexed in the IBN-Publindex (Colciencias in category C, and the following databases and catalogs: EBSCO, ProQuest, Google Scholar, CLASE, Latindex, Dialnet, Rebiun, Doaj, e-revistas and Library Luis Angel Arango virtual.

  14. Qualifying instrument for evaluation of food and nutritional care in hospital.

    Science.gov (United States)

    Díez García, R W; Souza, A A; Proença, R P C

    2012-01-01

    Establishing criteria for hospital nutrition care ensures that quality care is delivered to patients. The responsibility of the Hospital Food and Nutrition Service (HFNS) is not always well defined, despite efforts to establish guidelines for patient clinical nutrition practice. This study describes the elaboration of an Instrument for Evaluation of Food and Nutritional Care (IEFNC) aimed at directing the actions of the Hospital Food and Nutrition Service. This instrument was qualified by means of a comparative analysis of the categories related to hospital food and nutritional care, published in the literature. Elaboration of the IEFNC comprised the following stages: (a) a survey of databases and documents for selection of the categories to be used in nutrition care evaluation, (b) a study of the institutional procedures for nutrition practice at two Brazilian hospitals, in order to provide a description of the sequence of actions that should be taken by the HFNS as well as other services participating in nutrition care, (c) design of the IEFNC based on the categories published in the literature, adapted to the sequence of actions observed in the routines of the hospitals under study, (d) application of the questionnaire at two different hospitals that was mentioned in the item (b), in order to assess the time spent on its application, the difficulties in phrasing the questions, and the coverage of the instrument, and (e) finalization of the instrument. The IEFNC consists of 50 open and closed questions on two areas of food and nutritional care in hospital: inpatient nutritional care and food service quality. It deals with the characterization and structure of hospitals and their HFNS, the actions concerning the patients' nutritional evaluation and monitoring, the meal production system, and the hospital diets. "This questionnaire is a tool that can be seen as a portrait of the structure and characteristics of the HFNS and its performance in clinical and meal

  15. Career choices for ophthalmology made by newly qualified doctors in the United Kingdom, 1974–2005

    Directory of Open Access Journals (Sweden)

    Goldacre Michael J

    2008-03-01

    Full Text Available Abstract Background The paper aims to report trends in career choices for ophthalmology among UK medical graduates. Methods Postal questionnaire surveys were undertaken of qualifiers from all UK medical schools in nine qualification years since 1974. Data were analysed by univariate cross-tabulation. The significance of comparisons between groups of doctors were calculated by the use of chi-squared tests and adjusted residuals. Results Ophthalmology was the first choice of long term career for 2.3% of men and 1.5% of women one year after qualification; 2.0% of men and 1.4% of women three years after; and 1.8% of men and 1.2% of women at five years. Comparing early choices with eventual destinations, 64% who chose ophthalmology in year one, 84% in year three, and 92% in year five eventually practised in the specialty. The concordance between year one choice and eventual destination was higher for ophthalmology than for most other specialties. 'Enthusiasm for and commitment to the specialty' was the most important single factor in influencing career choice. The prospect of good working hours and conditions was also an important influence: it influenced career choice a great deal for a higher percentage of those who chose ophthalmology (66% in the third year than those who made other surgical choices (23%. Conclusion Those choosing ophthalmology show a high level of commitment to it. Their commitment is strengthened by the prospect of attractive hours and working conditions. Many doctors who become ophthalmologists have already made their choice by the end of their first post-qualification year.

  16. Supporting newly qualified nurse transition: A case study in a UK hospital.

    Science.gov (United States)

    Whitehead, Bill; Owen, Patricia; Henshaw, Lorraine; Beddingham, Elaine; Simmons, Maxine

    2016-01-01

    Nurse education in the United Kingdom (UK) has been university based since the mid-1990s but despite careful preparation and assessment of student nurses it has been considered necessary to provide a period of additional support for newly qualified nurses (NQNs) to help them settle into their new role and responsibilities. Preceptorship is the process of supporting NQNs over the transition from student to registered nurse (RN) and it is recognised that this can be a difficult time for NQNs. A systematic review was conducted as part of this project and has been published in an earlier edition of Nurse Education Today (Whitehead et al, 2013). This suggests that preceptorship is a positive and essential experience for NQNs. Lincoln and Guba's Naturalistic Inquiry (1985) was used. A qualitative case study method was developed and consisted of a multi-stage approach including semi-structured interviews with key personnel; documentary analysis of preceptorship material; and focus groups with key actors. Ethical approval was attained for the project. The aim was to interpret the social phenomena and to produce an evidence based tool to improve preceptorship. Findings are grouped under the headings indicated by the research design. In addition a further 11 themes emerged, including: the need for specific time for preceptors and preceptees; formal recognition of the role and a culture of support; selection and preparation of preceptors and the management structure to support preceptorship. The findings indicate that there are a range of factors which are reported to affect the successful transition from student to NQN. Based on these factors recommendations are made for practice and for further research. Practice recommendations: to provide supported preceptorship following the recommendations of the research findings. to concentrate on enhancing preceptorship as preceptorship in any form is better than none. Copyright © 2015 Elsevier Ltd. All rights reserved.

  17. Perceptions of newly-qualified nurses performing compulsory community service in KwaZulu-Natal.

    Science.gov (United States)

    Govender, Selverani; Brysiewicz, Petra; Bhengu, Busisiwe

    2015-07-08

    Compulsory community service (CCS) for nurses commenced in South African January 2008 after it was legislated in the new Nursing Act (Act No. 33 of 2005). Nurses completing their registered nurse programme are registered as community nurse practitioners (CNPs) during the CCS period and make up the largest number of health professionals serving CCS. Whilst health institutions have welcomed CNPs as additional resources for the shortage of nursing staff, no structured guidelines have been provided at a regional level as to how these nurses should be utilised or managed during the CCS year. To date, no large-scale study has been conducted on nurses carrying out CCS in order to generalise the findings. To establish the perceptions of newly-qualified nurses carrying out CCS in KwaZulu-Natal, South Africa. A quantitative survey design was used to obtain data from a randomly selected sample of the 2012 cohort of nurses carrying out CCS in KwaZulu-Natal. CNPs have a positive attitude toward CCS and perceive themselves as being well prepared for the year of community service in terms of knowledge, skills and ability to administer nursing care. They identified positive benefits of the year of community service.The concerns raised were limited orientation and support; and a few CNPs experienced problems of acceptance by the nurses with whom they work. It is recommended that all health institutions who receive CNPs develop structured orientation and support for these nurses in order to promote their development, thereby enhancing their benefit to the communities they serve.

  18. Roles and Responsibilities, and Education and Training Requirements for Clinically Qualified Medical Physicists (Spanish Edition)

    International Nuclear Information System (INIS)

    2014-01-01

    The IAEA technical cooperation project Strengthening Medical Physics in Radiation Medicine was approved by the IAEA Board of Governors for the period 2009-2013 with the aim of ensuring the safe and effective diagnosis and treatment of patients. The IAEA, together with the World Health Organization and stakeholders from numerous medical physics professional societies worldwide, including the International Organization for Medical Physics (IOMP), the European Federation of Organisations for Medical Physics, the American Association of Physicists in Medicine (AAPM), the Latin American Medical Physics Association, the Asia-Oceania Federation of Organizations for Medical Physics, the European Society for Radiotherapy and Oncology, the European Commission and the International Radiation Protection Association, as well as regional counterparts from Africa, Asia, Europe and Latin America, met in Vienna in May 2009 to plan and coordinate the new project. A shortage of clinically qualified medical physicists (CQMPs), insufficient education and training (especially properly organized and coordinated clinical training), and lack of professional recognition were identified as the main problems to be addressed under this project. This publication was developed under the project framework in response to these findings. It aims, first, at defining appropriately and unequivocally the roles and responsibilities of a CQMP in specialties of medical physics related to the use of ionizing radiation, such as radiation therapy, nuclear medicine, and diagnostic and interventional radiology. Important, non-ionizing radiation imaging specialties, such as magnetic resonance and ultrasound, are also considered for completeness. On the basis of these tasks, this book provides recommended minimum requirements for the academic education and clinical training of CQMPs, including recommendations for their accreditation, certification and registration, along with continuing professional development

  19. Characteristics of functional tension of qualified skiers when passing rises of different difficulty

    Directory of Open Access Journals (Sweden)

    J.K. Khmelnytska

    2015-10-01

    Full Text Available Purpose: studying of main functional changes in organism of qualified female skiers when passing rises of different difficulty. Materials: 12 female skiers of combined team of Ukraine of 21-34 years’ age were tested. Pedagogic observation included: speed metering (system of GPS- navigation, pulse metering (telemetric register of heart beats rate Polar RS800. In process of ski track passing we registered content of exhaled air (radio-telemetric gas-analytic complex MetaMax 3B, Cortex. Sportswomen fulfilled control passing of competition 6 km distance (2 circles, 3 km each in classic style on ski rollers. Ski track was determined by coach. In the course of track’s passing we registered indicators of speed and track profile with discreteness 1 sec. Assessment of special workability and realization of functional potentials was determined by characteristics of external breathing at the end of each rise. Results: it was found that the highest correlation belonged to the following indicators: frequency of breathing (r = 0.38; oxygen consumption (r = 0.29; ventilation equivalent by О 2(r = 0.68. We detected high interconnection between length of distance and ventilation equivalent by СО 2 (r=0.61. It was determined that factors of organism’s anaerobic efficiency change according to relief of track. They increase on rises and reduce on descends. With it increase on long rises is much higher than on middle size rises. Conclusions: effectiveness of different difficulty rises’ overcoming depends on potentials of anaerobic mechanisms and their realization that, to certain extent, influence on sport efficiency.

  20. Roles and Responsibilities, and Education and Training Requirements for Clinically Qualified Medical Physicists

    International Nuclear Information System (INIS)

    2013-01-01

    The IAEA technical cooperation project Strengthening Medical Physics in Radiation Medicine was approved by the IAEA Board of Governors for the period 2009-2013 with the aim of ensuring the safe and effective diagnosis and treatment of patients. The IAEA, together with the World Health Organization and stakeholders from numerous medical physics professional societies worldwide, including the International Organization for Medical Physics (IOMP), the European Federation of Organisations for Medical Physics, the American Association of Physicists in Medicine (AAPM), the Latin American Medical Physics Association, the Asia-Oceania Federation of Organizations for Medical Physics, the European Society for Radiotherapy and Oncology, the European Commission and the International Radiation Protection Association, as well as regional counterparts from Africa, Asia, Europe and Latin America, met in Vienna in May 2009 to plan and coordinate the new project. A shortage of clinically qualified medical physicists (CQMPs), insufficient education and training (especially properly organized and coordinated clinical training), and lack of professional recognition were identified as the main problems to be addressed under this project. This publication was developed under the project framework in response to these findings. It aims, first, at defining appropriately and unequivocally the roles and responsibilities of a CQMP in specialties of medical physics related to the use of ionizing radiation, such as radiation therapy, nuclear medicine, and diagnostic and interventional radiology. Important, non-ionizing radiation imaging specialties, such as magnetic resonance and ultrasound, are also considered for completeness. On the basis of these tasks, this book provides recommended minimum requirements for the academic education and clinical training of CQMPs, including recommendations for their accreditation, certification and registration, along with continuing professional development