WorldWideScience

Sample records for program ceramatec investigated

  1. Investigation - Derived Waste Program

    International Nuclear Information System (INIS)

    Beardsley, C.; Anderson, R.

    1998-06-01

    The Investigation-Derived Waste Program is a software application that was developed to identify the groundwater monitoring wells at the Savannah River Site that require containerization and treatment for purge water generated during sampling

  2. Clinical Investigation Program.

    Science.gov (United States)

    1985-10-01

    Tracheoesophageal Fistula: Diagnosis with CT. Pediatr Radiol 15:134-135, 1985 Sueoka BL, Johnson JF, Enzenauer RW, Kolina JS: Infantile Infectious Sacroiliitis...C) Stokes WS: Spontaneous Diabetes Mellitus in a Baboon (Papio anubis). 35th Annual Session, American Association for Laboratory Animal Science...Summary Sheet Prot No: 21H/85 Status: Ongoing TITLE: Efficacy of Cholestyramine in Acute Infantile Diarrhea Principal Investigator: CPT George M. Maher

  3. Site investigations for the disposal of spent fuel - investigation program

    International Nuclear Information System (INIS)

    Aeikaes, Timo

    1985-11-01

    The Industrial Power Company Ltd (TVO) is making preparations for the final disposal of spent nuclear fuel into the Finnish bedrock. The revised site investigation program for the years 1986-2010 is presented in this report. The objectives and activities in the near future are described in more detail. The main objectives and frame programs for the investigations in the more distant future are described. The program planning of these investigations are being developed in the preceding site investigations. The investigations for the site selection are divided into four phases: 1983-1985 selection of the investigation areas, preparations for the field investigations, drilling and investigations in a deep test borehole; 1986-1992 preliminary site investigations in 5-10 investigation areas; 1993-2000 detailed site investigations in 2-3 investigation areas. Site selection in the year 2000; 2001-2010 complementary investigations on the selected site. The first investigation phase will be carried out as planned. In this phase a 1001 m deep test borehole was drilled at Lavia in western Finland. With the investigations in the borehole and related development work, preparations were made for the future field investigations. The equipment and investigation methods are being developed during the site investigations. The equipment for taking groundwater samples and the unit for hydraulic testing have been developed. In the future the emphasis in the work will be in developing equipment for monitoring of the hydraulic head and measuring the volumetric flow. In groundwater sampling the present procedure can be improved by adding the test for the in-situ measurements. The results of the field investigations will be stored and processed in a centralized data base. The data base will transmit the results for the interpretation and then the interpreted results transmitted for model calculations and reporting. The cost estimate for the investigations in 1986-2010 is 110-125 million

  4. An Empirical Investigation into Programming Language Syntax

    Science.gov (United States)

    Stefik, Andreas; Siebert, Susanna

    2013-01-01

    Recent studies in the literature have shown that syntax remains a significant barrier to novice computer science students in the field. While this syntax barrier is known to exist, whether and how it varies across programming languages has not been carefully investigated. For this article, we conducted four empirical studies on programming…

  5. TMI-2 Vessel Investigation Project Metallurgical Program

    International Nuclear Information System (INIS)

    Diercks, D.R.; Neimark, L.A.

    1990-01-01

    The TMI-2 [Three Mile Island unit 2] Vessel Investigation Project Metallurgical Program at Argonne National Laboratory is a part of the international TMI-2 Vessel Investigation Project being conducted jointly by the U.S. Nuclear Regulatory Commission and the Organization for Economic Co-operation and Development (OECD). The overall project consists of three phases, namely (1) recovery of material samples from the lower head of the TMI-2 reactor, (2) examination and analysis of the lower head samples and the preparation and testing of archive material subjected to a similar thermal history, and (3) procurement, examination, and analysis of companion core material located adjacent to or near the lower head material. The specific objectives of the ANL Metallurgical Program, which accounts for a major portion of Phase 2, are to prepare metallographic and mechanical test specimen blanks from the TMI-2 lower head material, prepare similar test specimen blanks from suitable archive material subjected to the appropriate thermal processing, determine the mechanical properties of the lower vessel head and archive materials under the conditions of the core-melt accident, and assess the lower head integrity and margin-to-failure during the accident. The ANL work consists of three tasks: (1) archive materials program, (2) fabrication of metallurgical and mechanical test specimens from the TMI-2 pressure vessel samples, and (3) mechanical property characterization of TMI-2 lower pressure vessel head and archive material

  6. Investigating Integer Restrictions in Linear Programming

    Science.gov (United States)

    Edwards, Thomas G.; Chelst, Kenneth R.; Principato, Angela M.; Wilhelm, Thad L.

    2015-01-01

    Linear programming (LP) is an application of graphing linear systems that appears in many Algebra 2 textbooks. Although not explicitly mentioned in the Common Core State Standards for Mathematics, linear programming blends seamlessly into modeling with mathematics, the fourth Standard for Mathematical Practice (CCSSI 2010, p. 7). In solving a…

  7. An Investigation of Teaching and Learning Programs in Pharmacy Education.

    Science.gov (United States)

    Strang, Aimee F; Baia, Patricia

    2016-05-25

    Objective. To investigate published, peer-reviewed literature on pharmacy teaching and learning development programs and to synthesize existing data, examine reported efficacy and identify future areas for research. Methods. Medline and ERIC databases were searched for studies on teaching development programs published between 2001 and 2015. Results. Nineteen publications were included, representing 21 programs. Twenty programs were resident teaching programs, one program described faculty development. The majority of programs spanned one year and delivered instruction on teaching methodologies and assessment measures. All except one program included experiential components. Thirteen publications presented outcomes data; most measured satisfaction and self-perceived improvement. Conclusion. Published literature on teacher development in pharmacy is focused more on training residents than on developing faculty members. Although programs are considered important and highly valued by program directors and participants, little data substantiates that these programs improve teaching. Future research could focus on measurement of program outcomes and documentation of teaching development for existing faculty members.

  8. Clinical Investigation Program: Annual Progress Report

    Science.gov (United States)

    1992-09-30

    Diamminedichloroplatinum (II), Methotrexate and Bleomycin in the Treatment of Advanced Epidermoid Carcinoma of the Penis , Phase II...II), Methotrexate and Bleomycin in the Treatment of Advanced Epidermoid Carcinoma of the Penis , Phase II (5) Start Date: (6) Est Compl Date: (7...Associate Investigators (11) Key Words: constitutional delay delayed puberty (12) Accumulative MEDCASE:* (13) Est Accum OKA Cost:* *Refer to Unit Summary

  9. Clinical Investigation Program, RCS MED-300 (RI).

    Science.gov (United States)

    1984-10-01

    protocol is a clinical validation study uti - lizing the BIOTRONIK DIPLOS 04 Dual Chamber Pulse Generator. This study is being conducted under an...recurrence-rates, survival-rates, and pattern of recurrence for patients receiving therapy uti - lizing surgery and postoperative radiation vs combined...placed in the treatment qroup or control aroup by the pharmacist . Progress: Terminate. Both the principal and associate investigators have ETS d. 7

  10. Clinical Investigation Program Annual Progress Report

    Science.gov (United States)

    1993-09-30

    The assigned staff of the Molecular Biology Service are Dr. Anthony G. Gutierrez , Chef , GSl3, Ph. D. in Molecular Genetics, and Ms. Judith O’Brien...Node-Negative Breast Cancer Patients Using a Panel of Prognostic Factors. A Companion Protocol to SWOG 8897 ................................ . 103 91...of Prog- nostic Factors. A companion protocol to 8897 (5) Start Date: 1991 (6) Est Compl Date: (7) Principal Investigator: (8) Facility: FAMC Thomas

  11. Clinical Investigation Program Annual Progress Report

    Science.gov (United States)

    1988-10-20

    Presented: Interna- tional Symposium on Orthopedics, Mexico , September 1987. Publications: In preparation. 147 FAMC A.P.R. (RCS MED 300) Detail Summary...Infection: A Prospective Study. Presented: 2nd Annual Symposium of the Rocky Moun- tain Flow Cytometry Users Group, Albuquerque, New Mexico , 10-11...Podgore, COL, MC (9) Dept/ISvc: Pediatrics (10) Associate Investigators (11) Key Words: Myron J. Levin, M.D. varicella vaccine U Co. HSC (12

  12. Honeywell optical investigations on FLASH program

    Science.gov (United States)

    O'Rourke, Ken; Peterson, Eric; Yount, Larry

    1995-05-01

    The increasing performance and reduction of life cycle cost requirements placed on commercial and military transport aircraft are resulting in more complex, highly integrated aircraft control and management systems. The use of fiber optic data transmission media can make significant contributions in achieving these performance and cost goals. The Honeywell portion of Task 2A on the Fly-by-Light Advanced System Hardware (FLASH) program is evaluating a Primary Flight Control System (PFCS) using pilot and copilot inputs from Active Hand Controllers (AHC) which are optically linked to the primary flight Control Computers (PFCC). Customer involvement is an important element of the Task 2A activity. Establishing customer requirements and perspectives on productization of systems developed under FLASH are key to future product success. The Honeywell elements of the PFCS demonstrator provide a command path that is optically interfaced from crew inputs to commands of distributed, smart actuation subsystems commands. Optical communication architectures are implemented using several protocols including the new AS-1773A 20 Mbps data bus standard. The interconnecting fiber optic cable plant is provided by our Task 1A teammate McDonnell Douglas Aerospace (West). Fiber optic cable plant fabrication uses processed, tools and materials reflecting necessary advances in manufacturing required to make fly-by-light avionics systems marketable.

  13. Interactive house investigation and radon diagnostics computer program

    International Nuclear Information System (INIS)

    Gillette, L.M.

    1990-01-01

    This paper reports on the interactive computer program called Dungeons and Radon which was developed as part of the Environmental Protection Agency's (EPA's) Radon Contractor Proficiency (RCP) Program's Radon Technology for Mitigators (RTM) course which is currently being offered in the Regional Radon Training Centers (RRTCs). The program was designed by Terry Brennan to be used in training radon mitigation contractors. The Macintosh based program consists of a series of animated, sound and voice enhanced house scenes. The participants choose where and what to investigate and where to perform diagnostic tests in order to gather enough information to design a successful mitigation system

  14. Investigating the effects of counseling programs on runaway youth

    Directory of Open Access Journals (Sweden)

    Mohammad Reza Iravani

    2014-04-01

    Full Text Available This paper presents an empirical investigation to study the effects of counseling programs on reducing the runaway youth in Iran. The study selects a sample of 30 students and divides them into two groups of control and experiment. The first group is kept under eight sessions of social skills training and a questionnaire consists of various questions including confidence items is distributed among both groups after the training ends. The implementation of Kolmogorov-Smirnov has revealed that both pre and post-test data are normally distributed. In addition, the result of ANOVA test has revealed that training program could significantly improve runaway youth’s confidence.

  15. A program for dynamic noise investigations of reactor systems

    International Nuclear Information System (INIS)

    Antonov, N.A.; Yaneva, N.B.

    1980-01-01

    A stochastic process analysis in nuclear reactors is used for the state diagnosis and dynamic characteristic investigation of the reactor system. A program DENSITY adapted and tested on an IBM 360 ES type computer is developed. The program is adjusted for fast processing of long series exploiting a relatively small memory. The testing procedure is discussed and the method of the periodic sequences corresponding to characteristic reactivity perturbations of the reactor systems is considered. The program is written for calculating the auto-power spectral density and the cross-power spectral density, as well as the coherence function of stationary statistical time series using the advantages of the fast Fourier transformation. In particular, it is shown that the multi-frequency binary sequences are very useful with respect to the signal-to-noise ratio and the frequency distribution in view of the frequency reactor test

  16. TMI-2 Vessel Investigation Project (VIP) Metallurgical Program

    International Nuclear Information System (INIS)

    Diercks, D.R.; Neimark, L.A.

    1990-06-01

    The TMI-2 Vessel Investigation Project (VIP) Metallurgical Program is a part of the international TMI-2 Vessel Investigation Project being conducting jointly by the US Nuclear Regulatory Commission and the Organization for Economic Co-operation and Development (OECD). The overall project consists of three phases, namely (1) recovery of material samples from the lower head of the TMI-2 reactor, (2) examination and analysis of the lower head samples and the preparation and testing of archive material subjected to a similar thermal history, and (3) procurement, examination, and analysis of companion core material located adjacent to or near the lower head material. The specific objectives of the ANL Metallurgical Program, which comprises a major portion of Phase 2, are to prepare metallographic and mechanical test specimen blanks from the TMI-2 lower head material, prepare similar test specimen blanks from suitable archive material subjected to the appropriate thermal processing, determine the mechanical properties of the lower vessel head and archive materials under the conditions of the core-melt accident, and assess the lower head integrity and margin-to-failure during the accident. The ANL work consists of three tasks: (1) archive materials program, (2) fabrication of metallurgical and mechanical test specimens from the TMI-2 pressure vessel samples, and (3) mechanical property characterization of TMI-2 lower pressure vessel head and archive material

  17. Summary of multi-core hardware and programming model investigations

    Energy Technology Data Exchange (ETDEWEB)

    Kelly, Suzanne Marie; Pedretti, Kevin Thomas Tauke; Levenhagen, Michael J.

    2008-05-01

    This report summarizes our investigations into multi-core processors and programming models for parallel scientific applications. The motivation for this study was to better understand the landscape of multi-core hardware, future trends, and the implications on system software for capability supercomputers. The results of this study are being used as input into the design of a new open-source light-weight kernel operating system being targeted at future capability supercomputers made up of multi-core processors. A goal of this effort is to create an agile system that is able to adapt to and efficiently support whatever multi-core hardware and programming models gain acceptance by the community.

  18. Whistleblowers ask Congress to investigate TVA's nuclear power program

    International Nuclear Information System (INIS)

    Lane, E.

    1993-01-01

    Congress should investigate the Tennessee Valley Authority's nuclear power plant construction and operations programs as soon as possible, a coalition of Tennessee environmentalists and whistleblowers told reporters at a press conference in Washington, DC. The Foundation for Global Sustainability and four employees of TVA nuclear plants called for congressional action because they contend the Nuclear Regulatory Commission and the Department of Labor have failed to act to protect whistleblowers who report nuclear safety problems. The foundation contends the economics of nuclear plant construction by TVA do not make sense and in the rush to finish the Watts Bar nuclear plant, which has been under construction for 20 years, TVA has ignored safety issues

  19. TMI-2 Vessel Investigation Project (VIP) Metallurgical Program

    International Nuclear Information System (INIS)

    Diercks, D.R.; Neimark, L.A.

    1991-01-01

    The Three Mile Island Unite 2 (TMI-2) Vessel Investigation Project Metallurgical Program is a part of the international TMI-2 Vessel Investigation Project being conducted jointly by the U.S. Nuclear Regulatory Commission and the Organization for Economic Cooperation and Development. The objectives of the metallurgical program are to deduce the temperatures of, determine the mechanical properties of, and assess the integrity of the TMI-2 lower head during the loss-of-coolant accident. Fifteen samples have been removed from the lower head and are being examined. In addition, archive material from the lower head of the Midland nuclear reactor has been procured for conducting supplemental metallurgical evaluations and mechanical property determinations. Evaluations of the microstructure and mechanical properties of the as-received archive material have been completed, and a series of heat treatment experiments has been conducted to develop standard microstructures to be compared with those present in the TMI-2 samples. Results have been obtained from examinations of two of the fifteen TMI-2 lower head samples. These results indicate that one of these two samples, which contained cracks in the weld cladding extending ∼3 mm into the underlying base metal, apparently reached temperatures on the order of 1000 to 1100C during the accident. A preliminary examination of the core debris deposited on this sample has been performed. The other sample, from an area away from the region of core relocation, did not exceed 727C during the accident

  20. Report of Animal Investigation Program activities for the Baneberry Event

    International Nuclear Information System (INIS)

    Smith, D.D.; Black, S.C.; Giles, K.R.; Moghissi, A.A.

    1975-11-01

    On December 18, 1970, an underground nuclear test, conducted at the Nevada Test Site, released radioactive materials into the atmosphere with resultant on-site and off-site contamination. The Animal Investigation Program of the National Environmental Research Center, Las Vegas developed studies to document the distribution of fission and activation products in the tissue of domestic and wild animals residing within contaminated areas on and surrounding the Nevada Test Site. A study of radioiodine secretion in milk from cows at the experimental dairy farm, including urine and fecal excretion from four of them, was started about 24 hours after the venting. A grazing intake study, which utilized fistulated steers, was also carried out. The analytical data collected from these studies are presented in this report

  1. PWM CONTROLLER'S MODELS FOR INVESTIGATION ACS IN SPICEFAMILY ECAD PROGRAMS

    Directory of Open Access Journals (Sweden)

    O. V. VASYLENKO

    2018-05-01

    Full Text Available Purpose. To improve simulation and design of Automatic Control Systems in the SPICE-compatible programs and to obtain separate economic and universal macromodels of PWM controller. Development of an PWM controller economical macromodel for the study of automatic control systems (ACS in computer-aided design (ECAD  programs, which does not generate algorithmic failures in comparison with the existing models of PWM. Findings. Analysis of SPICE-family applications’ mathematical basis allowed to classifying existing models of PWM-controllers, defining their suitability for ACS simulation. The criteria for the synthesis of new models have been defined. For the SPICE 3G algorithms, the Switch and Averaged models based on behavioral elements has been developed. Universal and economical PWM controller macromodel based on the simple algorithm for determining the output signal with minimum numbers of input parameters has been designed. For the Automated Measuring magnetic susceptibility System, the macromodel of quasi-PWM signal generator have been designed, which is used in the compensation subsystem. This model is different from the existing ones: it synthesizes the staircase output signal instead the pulse one, thus, there is direct control of the amplitude of the output signal, which is taken averaged. The adequacy of the models is confirmed as comparison of the simulation results during investigations of the model already existing in the SPICE program, as well as the results of experiments with real ACS. The modeling of the PWM controller was carried out on the basis of behavioral elements from the ECAD library, simulation (solution of algebra-differential equations systems with programming elements is based on SPICE algorithms. The object of the study was the simulation process of ACS with the pulse-width principle of adjusting the output value. The subject of the research are the models of PWM controllers. Originality. The new macromodel of PWM

  2. Investigating Students' Beliefs about Arabic Language Programs at Kuwait University

    Science.gov (United States)

    Al-Shaye, Shaye S.

    2009-01-01

    The current study attempted to identify students' of Arabic programs beliefs about their chosen programs. To achieve this purpose, a survey was developed to collect the data from randomly selected students in liberal-arts and education-based programs at Kuwait University. The results showed that students were statistically differentiated as a…

  3. SP-100 Program: space reactor system and subsystem investigations

    International Nuclear Information System (INIS)

    Harty, R.B.

    1983-01-01

    For a space reactor power system, a comprehensive safety program will be required to assure that no undue risk is present. This report summarizes the nuclear safety review/approval process that will be required for a space reactor system. The documentation requirements are presented along with a summary of the required contents of key documents. Finally, the aerospace safety program conducted for the SNAP-10A reactor system is summarized. The results of this program are presented to show the type of program that can be expected and to provide information that could be usable in future programs

  4. Investigation system for the study of computer programs structure

    International Nuclear Information System (INIS)

    Aboulker, Francis

    1968-10-01

    This document describes a set of three programs allowing to obtain the symbolic list of a machine loaded program with comments for each reconstitution. These programs are as follows: - TRAD makes the dump of the program to be rebuilt with a decomposition of each instruction when possible; - RETAB uses TRAD's result and data cards to implement the information (symbolic names) and comments. Several runs can be done as the appropriate elements are progressively determined. - TASS uses RETAB results to eliminate the duplicate information and to implement the definitive information. It establishes the reference table of symbols. These programs are written in META-SYMBOL language. They are self-loadable and translatable. They do not use programmed operators. They are defined to process the SYMBOL or META-SYMBOL programs of the 90-40 machine but their principles remain global and can apply to any machine [fr

  5. Investigating Difficulties of Learning Computer Programming in Saudi Arabia

    Science.gov (United States)

    Alakeel, Ali M.

    2015-01-01

    Learning computer programming is one of the main requirements of many educational study plans in higher education. Research has shown that many students face difficulties acquiring reasonable programming skills during their first year of college. In Saudi Arabia, there are twenty-three state-owned universities scattered around the country that…

  6. Using a new, free spectrograph program to critically investigate acoustics

    Science.gov (United States)

    Ball, Edward; Ruiz, Michael J.

    2016-11-01

    We have developed an online spectrograph program with a bank of over 30 audio clips to visualise a variety of sounds. Our audio library includes everyday sounds such as speech, singing, musical instruments, birds, a baby, cat, dog, sirens, a jet, thunder, and screaming. We provide a link to a video of the sound sources superimposed with their respective spectrograms in real time. Readers can use our spectrograph program to view our library, open their own desktop audio files, and use the program in real time with a computer microphone.

  7. An Investigation into the Effects of the Hangar Queen Program

    National Research Council Canada - National Science Library

    Larson, Kelly

    2002-01-01

    .... By consolidating the studies performed on cannibalizations (CANNs) and the HQ program, this paper attempts to provide an understanding of the rationale and effects/benefits of the different HQ thresholds...

  8. The GEOTREF program, a new approach for geothermal investigation

    Science.gov (United States)

    Gérard, Frédéric; Viard, Simon; Garcia, Michel

    2017-04-01

    The GEOTREF is an R&D program supported by the ADEME, French environmental agency and by the «Investissement d'Avenir », a French government program to found innovative projects. The GEOTREF program aims to develop an integrated analysis of high temperature geothermal reservoir in volcanic context. It is a collaborative program between nine research laboratories and two industrial partners. This program is supported for four years and funds 12 PhDs and 5 post-doctoral grants in various fields: geology, petrography, petrophysics, geophysics, geochemistry, reservoir modelling. The first three years are dedicated to the exploration phases that will lead to the drilling implantation. The project has two main objectives. 1.- Developing innovative and interactive methods and workflows leading to develop prospection and exploration in per volcanic geothermal target. This objective implicates: Optimization of the targeting to mitigate financial risks Adapting oil and gas exploration methods to geothermal energy, especially in peri-volcanic context. 2.- Applying this concept to different prospects in the Caribbean and South America The first target zone is located in Guadeloupe, an island of the active arc of the subduction zone where the Atlantic plate subducts under the Caribbean one. The GEOTREF prospect zone is on the Basse Terre Island in its south part closed to the Soufriere volcano, the active volcanic system. On the same island a geothermal field is exploited in Bouillante, just northward from the GEOTREF targeting area.

  9. Segmented fuel irradiation program: investigation on advanced materials

    International Nuclear Information System (INIS)

    Uchida, H.; Goto, K.; Sabate, R.; Abeta, S.; Baba, T.; Matias, E. de; Alonso, J.

    1999-01-01

    The Segmented Fuel Irradiation Program, started in 1991, is a collaboration between the Japanese organisations Nuclear Power Engineering Corporation (NUPEC), the Kansai Electric Power Co., Inc. (KEPCO) representing other Japanese utilities, and Mitsubishi Heavy Industries, Ltd. (MHI); and the Spanish Organisations Empresa Nacional de Electricidad, S.A. (ENDESA) representing A.N. Vandellos 2, and Empresa Nacional Uranio, S.A. (ENUSA); with the collaboration of Westinghouse. The objective of the Program is to make substantial contribution to the development of advanced cladding and fuel materials for better performance at high burn-up and under operational power transients. For this Program, segmented fuel rods were selected as the most appropriate vehicle to accomplish the aforementioned objective. Thus, a large number of fuel and cladding combinations are provided while minimising the total amount of new material, at the same time, facilitating an eventual irradiation extension in a test reactor. The Program consists of three major phases: phase I: design, licensing, fabrication and characterisation of the assemblies carrying the segmented rods (1991 - 1994); phase II: base irradiation of the assemblies at Vandellos 2 NPP, and on-site examination at the end of four cycles (1994-1999). Phase III: ramp testing at the Studsvik facilities and hot cell PIE (1996-2001). The main fuel design features whose effects on fuel behaviour are being analysed are: alloy composition (MDA and ZIRLO vs. Zircaloy-4); tubing texture; pellet grain size. The Program is progressing satisfactorily as planned. The base irradiation is completed in the first quarter of 1999, and so far, tests and inspections already carried out are providing useful information on the behaviour of the new materials. Also, the Program is delivering a well characterized fuel material, irradiated in a commercial reactor, which can be further used in other fuel behaviour experiments. The paper presents the main

  10. Employee Assistance Programs: A Systemic Investigation of Their Use.

    Science.gov (United States)

    Gerstein, Lawrence H.; Bayer, Gregory A.

    1988-01-01

    Reviews three articles from the EAP Digest which discuss the low employee-penetration rate of employee assistance programs. Claims low rates may be a result of environmental, employee, and supervisory attitudes about referral and intervention responsibilities. Concludes future of counselors as feasible service providers hinges partly on successful…

  11. Aquatic Species Program review: proceedings of principal investigators meeting

    Energy Technology Data Exchange (ETDEWEB)

    1985-06-01

    The purpose of the Aquatic Species Program is to improve the productivity, conversion to fuels, and cost efficiency of aquatic plant culture technologies. The emphasis of the program is on developing a mass culture technology for cultivating oil-yielding microalgae in the American southwest. A technical and economic analysis indicated that such a concept would be feasible if (1) lipid yields from microalgae are improved, (2) there is sufficient saline water for large-scale development, and (3) microalgal lipids can be economically converted to conventional fuels. It was determined that fuels from microalgal lipids presented better options than converting the microalgal biomass to either alcohols or methane. All lipids can potentially be catalytically converted to gasoline, or the fatty acids can be converted to substitute diesel fuels. The Southwest has the necessary low, flat, underutilized lands, and carbon dioxide is available from either natural deposits or flue gas from industrial plants. The amount of saline water available will probably determine how much fuel can be produced from aquatic species, and this question should be answered during 1985. The largest constraint of this technology is the economical production of an oil-rich microalgal feedstock. The agenda for the review was divided into four sections: species selection and characterization, applied physiological studies, outdoor mass cultivation, and systems design and analysis. Papers from these presentations are included in these proceedings. Program advances were reported in the areas of species collection and selection, modulated light physiology, mass culture yields, harvesting of microalgae, mass culture facility design and analysis, and assessments on fuel options from microalgae. Separate abstracts have been prepared for each paper for inclusion in the Energy Data Base.

  12. Horonobe underground research program. Research report of 2002 FY investigation

    International Nuclear Information System (INIS)

    2003-06-01

    Main results of investigation about Horonobe deep underground research center in 2002 FY were reported. It consists of six chapters: introduction, main results, selection of research center area, underground science research, R and D of geological disposal, and the environmental survey and research center on the ground. The research center area at about 3 km north of Horonobe (B1) was selected in the four areas: A, B1, B2 and C on the basis of data, researches in the sky, aboveground and underground and other conditions. The model of geological environment was constructed by physical, geological, surface water supply researches. Development of geological environment monitoring techniques, investigation of long stabilization of geological environment and design of underground facilities are reported. The basic design of preparation of research center was investigated. (S.Y.)

  13. Selecting Television Programs for Language Learning: Investigating Television Programs from the Same Genre

    Science.gov (United States)

    Webb, Stuart

    2011-01-01

    The scripts of 288 television episodes were analysed to determine the extent to which vocabulary reoccurs in television programs from the same subgenres and unrelated television programs from different genres. Episodes from two programs from each of the following three subgenres of the American drama genre: medical, spy/action, and criminal…

  14. Clinical Investigation Program. Annual Progress Report. Volume 1

    Science.gov (United States)

    1994-01-20

    Components Surgical Day, Bethesda, MD, in April 1993. 2. Planned for FY-94 The Department of Clinical Investigation hopes to maintain the essence of the...sclerosing cholangitis after choledochojejun- ostomy : radiographic and biochemical improvement with antibiotic therapN. Am J Gastroenterol 1993;88:1635

  15. Research Program to Investigate the Fundamental Chemistry of Technetium

    International Nuclear Information System (INIS)

    Edelstein, Norman M.; Burns, Carol J.; Shuh, David D.; Lukens, Wayne

    2000-01-01

    Technetium (99Tc, half-life = 2.13x105 years, b-emitter) is one of the radionuclides of major concern for nuclear waste disposal. This concern is due to the long half-life of 99Tc, the ease with which pertechnetate, TcO4 -, migrates in the geosphere, and the corresponding regulatory considerations. The problem of mobility of pertechnetate in the environment is compounded by the fact that pertechnetate is the thermodynamically stable form of technetium in aerobic environments. These two factors present challenges for the safe, long term immobilization of technetium in waste forms. Because of the stability of pertechnetate, technetium has been assumed to exist as pertechnetate in the aqueous phase of nuclear waste tanks. However, recent studies indicate that a significant fraction of the technetium is in a different chemical form. This program addresses the fundamental solution chemistry of technetium in the waste tank environment, and in a second part, the stability of technetium in various waste forms. The chemistry of this element will be studied in aqueous solutions at high pH, with various added salts such as nitrate, nitrite, and organic complexants, and as a function of radiation dose, to determine whether radiolysis effects can reduce TcO4 -. A separate facet of this research is the search for chemical forms of technetium that may be thermodynamically and/or kinetically stable and may be incorporated in various waste forms for long term storage. This phase of the program will address the problem of the possible oxidation of lower valent technetium species in various waste form matrices and the subsequent leaching of the highly soluble TcO4 -

  16. Clinical Investigation Program RCS-MED-300 (R1)

    Science.gov (United States)

    1988-09-30

    deprivation noted in the history or physical. Subjects agree to participate in the study. The independent variable is touch which if present is administered...INVESTIGATORS: MAJ Lynn Whittington , MC KEY WORDS: Intubation, pediatric training Study Objective: This training is designed to teach physicians and other health...with a high stress job are medical interns. Interns are sleep deprived , eat poorly, and have a high degree of emotional stress due to the novelty of

  17. Young Investigator Program: Modular Paradigm for Scalable Quantum Information

    Science.gov (United States)

    2016-03-04

    actuator When both direct driving and a quantum controller are available, one can take advantage of both to achieve faster driving of the qubit. In...pointing to advantages to be found in particular geometries for larger quantum information architectures. • We investigated the effect of dephasing and...Montangero, T. Calarco, F. Nori, and M. B. Plenio, “Scal- able quantum computation via local control of only two qubits,” Phys. Rev. A, vol. 81, no. 4, p

  18. I Scratch and Sense but Can I Program? An Investigation of Learning with a Block Based Programming Language

    Science.gov (United States)

    Simpkins, N. K.

    2014-01-01

    This article reports an investigation into undergraduate student experiences and views of a visual or "blocks" based programming language and its environment. An additional and central aspect of this enquiry is to substantiate the perceived degree of transferability of programming skills learnt within the visual environment to a typical…

  19. Investigation of ADAMO performance in the ZEUS calorimeter reconstruction program

    International Nuclear Information System (INIS)

    Kowalski, H.; Poser, T.; Stanco, L.; Tscheslog, E.

    1989-01-01

    The ADAMO package has been investigated for the reconstruction of jets simulated in the ZEUS calorimeter. The feasibility of ADAMO routines was tested under various aspects. The study was based on different versions of a cluster algorithm using ADAMO tools or direct BOS memory management tools. In particular, the amount of CPU time needed by each of the versions was determined. Results are quite promising and support an extensive use of the ADAMO package in the software development of high energy physics experiments. (orig.)

  20. Investigating GEAR-Up College Readiness Program's Influence on Postsecondary Decisions of Rural Hispanic Youth

    Science.gov (United States)

    Boydstun, Kelli Dawn

    2016-01-01

    This qualitative case study investigated how the GEAR-Up college readiness program influenced the postsecondary decisions of Hispanic students who participated in the GEAR-Up program for the recommended six-year period in a rural school district in Texas. It was not known how long-term participation in the GEAR-Up program at a rural school…

  1. Seismic investigations of the HDR Safety Program. Summary report

    International Nuclear Information System (INIS)

    Malcher, L.; Schrammel, D.; Steinhilber, H.; Kot, C.A.

    1994-08-01

    The primary objective of the seismic investigations, performed at the HDR facility in Kahl/Main, FRG was to validate calculational methods for the seismic evaluation of nuclear-reactor systems, using experimental data from an actual nuclear plant. Using eccentric mass shaker excitation the HDR soil/structure system was tested to incipient failure, exhibiting highly nonlinear response and demonstrating that structures not seismically designed can sustain loads equivalent to a design basin earthquake (DBE). Load transmission from the structure to piping/equipment indicated significant response amplifications and shifts to higher frequencies, while the response of tanks/vessels depended mainly on their support conditions. The evaluation of various piping support configurations demonstrated that proper system design (for a given spectrum) rather than number of supports or system stiffness is important to limiting pipe greens. Piping at loads exceeding the DBE eightfold still had significant margins and failure is improbable inspite of multiple support failures. The mean value for pipe damping, even under extreme loads, was found to be about 4%. Comparison of linear and nonlinear computational results with piping response measurements showed that predictions have a wide scatter and do not necessarily yield conservative responses underpredicting, in particular, peak support forces. For the soil/structure system the quality of the predictions did not depend so much on the complexity of the modeling, but rather on whether the model captured the salient features and nonlinearities of the system

  2. Geophysical investigation program Northern Switzerland: Refraction-seismic measurements 84

    International Nuclear Information System (INIS)

    Fromm, G.; Driessen, L.; Lehnen, I.

    1985-01-01

    Acting on instructions from the SGPK/Nagra working group (Baden, Switzerland), PRAKLA-SEISMOS GmbH, Hanover, planned, processed and interpreted seismic refraction measurements in northern Switzerland; CGG, Massy (France) was responsible for carrying out the field work. The aim of the survey was to investigate the shape and depth of a regional, WSW-ENE striking Permocarboniferous trough which underlays the mesozoic sediments of the Tabular Jura. The crystalline basement surface and possibly other geological boundaries were to be identified on the basis of refractor velocities. The recording arrangement included a 36 km spread in the assumed trough axis and four 12 km long spreads perpendicular to the axis (broad side 'T') which covered the trough edges. The resulting good quality data indicated two refractors: horizon H5 which is attributable to the lower Permocarboniferous could only be detected in the western half of the spread with any certainty. Horizon H6 probably represents the crystalline basement surface. If anisotropy is taken into account, the refractor velocity closely corresponds to the Gneiss of the WEIACH- and the Granite 3 of the BOETTSTEIN-borehole. This horizon was clearly discernible on all recordings and allowed the approximate mapping of the trough's shape. The assumed strike direction and depth was largely confirmed. In the WSW section the trough is more than 3300 m deep, it rises to - 3000 m in the ESE section and shows only in the east of the survey area a tendency towards a narrower width and shallower depth (depth data relate to the seismic reference datum at 500 m above MSL). (author)

  3. Guest investigator program study: Physics of equatorial plasma bubbles

    Science.gov (United States)

    Tsunoda, Roland T.

    1994-01-01

    -shaped plasma bubbles. The second topic was pursued because the inability to predict the day-to-day occurrence of plasma bubbles indicated inadequate knowledge of the physics of plasma bubbles. An understanding of bubble formation requires an understanding of the roles of the various terms in the linearized growth rate of the collisional Rayleigh-Taylor instability. In our study, we examined electric-field perturbations found in SM-D EFI data and found that the seeding is more likely to be produced in the E region rather than the F region. The results of this investigation are presented in the Appendix of this report and will be submitted for publication in the Journal of Geophysical Research.

  4. Object Oriented Programming Systems (OOPS) and frame representations: An investigation of programming paradigms

    Science.gov (United States)

    Auty, David

    1988-01-01

    The project was initiated to research Object Oriented Programming Systems (OOPS) and frame representation systems, their significance and applicability, and their implementation in or relationship to Ada. Object orientated is currently a very popular conceptual adjective. Object oriented programming, in particular, is promoted as a particularly productive approach to programming; an approach which maximizes opportunities for code reuse and lends itself to the definition of convenient and well-developed units. Such units are thus expected to be usable in a variety of situations, beyond the typical highly specific unit development of other approaches. Frame represenation systems share a common heritage and similar conceptual foundations. Together they represent a quickly emerging alternative approach to programming. The approach is to first define the terms, starting with relevant concepts and using these to put bounds on what is meant by OOPS and Frames. From this the possibilities were pursued to merge OOPS with Ada which will further elucidate the significant characteristics which make up this programming approach. Finally, some of the merits and demerits of OOPS were briefly considered as a way of addressing the applicability of OOPS to various programming tasks.

  5. Facilitating programming comprehension for novice learners with multimedia approach: A preliminary investigation

    Science.gov (United States)

    Annamalai, Subashini; Salam, Sobihatun Nur Abdul

    2017-10-01

    This research paper presents the preliminary investigation on the use of an interactive multimedia courseware named MAFPro, to facilitate C Programming lessons for novice learners. The courseware utilizes the elements of multimedia that focus on enhancing learners' programming comprehension. Among the aspects that were examined were the students' programming comprehension and their perceived motivation of MAFPro. This study was carried out in a survey design method with the participation of 30 undergraduates who are novice learners. The data analysis indicates that the multimedia courseware, MAFPro that has been used in the C programming classroom has a significant difference on the undergraduates' programming comprehension. The students also perceived MAFPro as motivating and engaging.

  6. 76 FR 31613 - NIOSH Fire Fighter Fatality Investigation and Prevention Program (FFFIPP)

    Science.gov (United States)

    2011-06-01

    ... Control and Prevention (CDC) requests stakeholder input on the progress and future directions of the NIOSH Fire Fighter Fatality Investigation and Prevention Program (FFFIPP). NIOSH is seeking stakeholder input... service, and to identify ways in which the program can be improved to increase its impact on the safety...

  7. A Preliminary Investigation into Parents' Concerns about Programming Education in Japanese Primary Schools

    Science.gov (United States)

    Maruyama, Yukiko; Kanoh, Hiroko; Adachi, Kinya

    2017-01-01

    To investigate parents' concerns about programming education in primary school, a preliminary online survey was carried out as a first step of the study. The result of the survey shows that parents seem to think that aim of programming education in primary school is not only learning coding. [For the complete proceedings, see ED579395.

  8. 75 FR 52976 - Issuance of Revised Users' Manual for Commission Mediation Program for Investigations Under...

    Science.gov (United States)

    2010-08-30

    ... INTERNATIONAL TRADE COMMISSION Issuance of Revised Users' Manual for Commission Mediation Program... 65615 (Nov. 8, 2008). The Commission has determined to issue a revised Users' Manual for its program for the mediation of investigations under section 337 of the Tariff Act of 1930. The revised Users' Manual...

  9. A Self-Ethnographic Investigation of Continuing Education Program in Engineering Arising from Economic Structural Change

    Science.gov (United States)

    Kaihlavirta, Auri; Isomöttönen, Ville; Kärkkäinen, Tommi

    2015-01-01

    This paper provides a self-ethnographic investigation of a continuing education program in engineering in Central Finland. The program was initiated as a response to local economic structural change, in order to offer re-education possibilities for a higher educated workforce currently under unemployment threat. We encountered considerable…

  10. An investigation of scale effects in family substance abuse treatment programs

    Directory of Open Access Journals (Sweden)

    Lee A James

    2010-07-01

    Full Text Available Abstract This short report investigates scale effects in family substance abuse treatment programs. In Massachusetts, the family substance abuse treatment programs were much more costly than other adult residential treatment models. State officials were concerned that the "scale" or size of these programs (averaging just eight families was too small to be economical. Although the sample size (just nine programs was too small to permit reliable inference, the data clearly signalled the importance of "scale effects" in these family substance abuse treatment programs. To further investigate scale effects in family substance abuse treatment programs, data from the Center for Substance Abuse Treatment's (CSAT's Residential Women and Children and Pregnant and Postpartum Women (RWC-PPW Demonstration were re-analyzed, focusing on the relationship between cost per family-day and the estimated average family census. This analysis indicates strong economies of scale up until an average family census of about 14, and less apparent scale effects beyond that point. In consideration of these and other study findings, a multidisciplinary interagency team redesigned the Massachusetts' family treatment program model. The new programs are larger than the former family treatment programs, with each new program having capacity to treat 11 to 15 families depending on family makeup.

  11. Working program for deep borehole investigations. HDB-6,7,8, borehole

    International Nuclear Information System (INIS)

    Hama, Katsuhiro; Takahashi, Kazuharu; Ishii, Eiichi; Takeuchi, Ryuji; Sasaki, Manabu; Kunimaru, Takanori; Eki, Nobuhiro; Matsui, Hiroya

    2003-08-01

    optimized program for deep borehole (HDB-6, 7, 8) investigations has been drawn-up. This program addresses the general issues and provides input to the subsequent investigation programs and design for the shaft and experimental drifts. This document mainly describes the planned working program for the HDB-6, 7, 8 borehole investigations including associated laboratory programs during and after drilling. The working program is divided into the following investigation fields: borehole drilling geology, geophysics, hydrogeology, hydrochemistry, rock mechanics and long-term monitoring. Post-HDB borehole investigations; a VSP (Vertical Seismic Profiling) survey are planned in the surface-based investigations phase. (author)

  12. An independent investigation into the deployment of the federal communications commissions' rural health care pilot program.

    Science.gov (United States)

    Whitten, Pamela; Holtz, Bree; Laplante, Carolyn; Alverson, Dale; Krupinski, Elizabeth

    2010-12-01

    the goal of this study was to provide an independent and objective evaluation of the implementation of the Federal Communications Commission's Rural Health Care Pilot Program. thirty-nine of the programs that were provided funding through this program were interviewed and asked about their project deployment, network planning, and the involvement of their state in implementation. RESULTS showed that programs recruited project team members from a variety of fields to fulfill different roles. Network partners were often chosen because they were stakeholders in the outcome of the project and because they had a past working relationship with the grant-receiving programs. In terms of deployment, many programs had made progress in filling out necessary paperwork and were tracking milestones, but had experienced changes since first receiving funding, such as losing participants. Additionally, many encountered challenges that inhibited deployment, such as coping with rule fluctuations. Many of the programs received support from their respective state governments in project development, often through matching funds, but few states were involved in the actual management of projects. as rural healthcare facilities often lack the information technology infrastructure compared with many urban facilities, it is important to understand the implementation process for programs such as the Rural Health Care Pilot Program and to examine what contributes to progress, stagnation, or disintegration. Although the programs reported some success, almost all had encountered challenges that inhibited implementation. A follow-up study is planned to further investigate deployment and determine the implications of Federal Communications Commission funding.

  13. Father participation with mothers in the Signposts program: an initial investigation.

    Science.gov (United States)

    May, Fiona S; McLean, Louise A; Anderson, Angelika; Hudson, Alan; Cameron, Christine; Matthews, Jan

    2013-03-01

    The Signposts program is an evidence-based intervention system for parents of children with intellectual disability and problem behaviours. This study provided an initial investigation of the outcomes for mothers associated with father participation in Signposts, using data collected from the Signposts Statewide project, conducted in Victoria, Australia. Data from Signposts Statewide were analysed, with the effect size Cohen's d and 95% confidence interval around d calculated for pre- to post-program changes for 134 mothers who participated in Signposts with fathers and 483 mothers who participated without fathers. Although mothers in both groups benefitted from the program, as evidenced by pre- to post-program improvements across all measures, the mean effect size was notably larger for mothers who participated in Signposts with fathers. These results highlight possible further program benefits for mothers who participate in Signposts with fathers, and are of particular significance in light of research describing the increased stress experienced by mothers of children with a disability.

  14. Access to Investigational Drugs: FDA Expanded Access Programs or “Right‐to‐Try” Legislation?

    Science.gov (United States)

    Berglund, Jelena P.; Weatherwax, Kevin; Gerber, David E.; Adamo, Joan E.

    2015-01-01

    Abstract Purpose The Food and Drug Administration Expanded Access (EA) program and “Right‐to‐Try” legislation aim to provide seriously ill patients who have no other comparable treatment options to gain access to investigational drugs and biological agents. Physicians and institutions need to understand these programs to respond to questions and requests for access. Methods FDA EA programs and state and federal legislative efforts to provide investigational products to patients by circumventing FDA regulations were summarized and compared. Results The FDA EA program includes Single Patient‐Investigational New Drug (SP‐IND), Emergency SP‐IND, Intermediate Sized Population IND, and Treatment IND. Approval rates for all categories exceed 99%. Approval requires FDA and Institutional Review Board (IRB) approval, and cooperation of the pharmaceutical partner is essential. “Right‐to‐Try” legislation bypasses some of these steps, but provides no regulatory or safety oversight. Conclusion The FDA EA program is a reasonable option for patients for whom all other therapeutic interventions have failed. The SP‐IND not only provides patient access to new drugs, but also maintains a balance between immediacy and necessary patient protection. Rather than circumventing existing FDA regulations through proposed legislation, it seems more judicious to provide the knowledge and means to meet the EA requirements. PMID:25588691

  15. Access to Investigational Drugs: FDA Expanded Access Programs or "Right-to-Try" Legislation?

    Science.gov (United States)

    Holbein, M E Blair; Berglund, Jelena P; Weatherwax, Kevin; Gerber, David E; Adamo, Joan E

    2015-10-01

    The Food and Drug Administration Expanded Access (EA) program and "Right-to-Try" legislation aim to provide seriously ill patients who have no other comparable treatment options to gain access to investigational drugs and biological agents. Physicians and institutions need to understand these programs to respond to questions and requests for access. FDA EA programs and state and federal legislative efforts to provide investigational products to patients by circumventing FDA regulations were summarized and compared. The FDA EA program includes Single Patient-Investigational New Drug (SP-IND), Emergency SP-IND, Intermediate Sized Population IND, and Treatment IND. Approval rates for all categories exceed 99%. Approval requires FDA and Institutional Review Board (IRB) approval, and cooperation of the pharmaceutical partner is essential. "Right-to-Try" legislation bypasses some of these steps, but provides no regulatory or safety oversight. The FDA EA program is a reasonable option for patients for whom all other therapeutic interventions have failed. The SP-IND not only provides patient access to new drugs, but also maintains a balance between immediacy and necessary patient protection. Rather than circumventing existing FDA regulations through proposed legislation, it seems more judicious to provide the knowledge and means to meet the EA requirements. © 2015 Wiley Periodicals, Inc.

  16. An Investigation of Classroom Practices in Teaching Listening Comprehension at English Education Program

    Science.gov (United States)

    Siregar, Nurhafni

    2017-01-01

    The objective of this study is to investigate how the classroom practice in teaching listening comprehension at English Education Program of STKIP Tapanuli Selatan in 2016/2017 Academic Year is. The informants of this research were all of second semester students of STKIP Tapanuli Selatan in 2016/2017 academic year and a lecturer of listening…

  17. Investigating the Relationship between Iranian EFL Teachers' Autonomy and Their Neuro-Linguistic Programming

    Science.gov (United States)

    Hosseinzadeh, Ehsan; Baradaran, Abdollah

    2015-01-01

    The present study was an attempt to investigate the relationship between English Language Teachers' autonomy and their Neuro-linguistic Programming (NLP). To this end, a group of 200 experienced English language teachers at various language schools in Tehran, inter alia, Asre Zaban Language Academy, were given two questionnaires namely Teaching…

  18. Investigating the Role of Mobile Devices in a Blended Pre-Service Teacher Education Program

    Science.gov (United States)

    Vaughan, Norman; Lawrence, Kimberley

    2013-01-01

    The purpose of this research study was to investigate if and how mobile devices could be used to support the required program outcomes in a blended pre-service teacher education degree. All students enrolled in an educational technology course during the fall 2011 semester were provided with ViewSonic tablets. Through faculty interviews, student…

  19. INVESTIGATING THE OPINIONS OF MoNE STAFF ABOUT INSET PROGRAMS VIA DISTANCE EDUCATION

    Directory of Open Access Journals (Sweden)

    Rasit OZEN

    2009-10-01

    Full Text Available The aim of this study is to investigate the opinions of the Ministry of National Education (MoNE staff about in-service training (INSET programs via distance education. The subjects of this study were the staff (n=15 of the Inservice Training Department of MoNE in 2008. During the study, the qualitative data were collected through semi-structured interviews held with the (MoNE staff by the researcher. The results of the interviews revealed the importance of needs assessment, the relationship between INSET program course content and participants’ school curriculum, support mechanism in INSET programs via distance education, the application of what is learned and providing various opportunities to them that lead to their active involvement to the application of these programs, the characteristics of learning environments for these programs, INSET instructors’ teaching competencies and skills to fulfill various roles in online learning environments, of measuring and evaluating the performance of teachers during INSET programs via distance education and of the effectiveness of INSET programs via distance education.

  20. Investigating audiences’ attitudes towards local radio programs: A case study of city of Esfahan

    Directory of Open Access Journals (Sweden)

    Faezeh Taghipour

    2013-02-01

    Full Text Available For almost a century, radio stations have been some primary sources for presenting arts, entertainment, news, etc. and the primary concern on many studies is to understand audience attitude on this media. This paper attempts to investigate audience attitude on radio programs broadcasted in city of Esfahan, Iran. The proposed study selects random sample of 600 out of 1,745,428 residence of this city where 345 people actively were listening to these programs, actively. All questions were designed in Likert scale and Cronbach alpha was 0.941, which was well above the desirable level and validated the survey. According our survey, the most popular part of radio programs was associated with news where 78.3% of the audiences were listening to these programs. According to our survey, audiences were mostly satisfied with family oriented programs and the mean score was 4.05. The other observation indicates that people have good attitude towards educational guidance programs (mean=3.37 and programs related to people and officials (mean=3.41. The results of Freedman test with Chi-Square value of 52.507 determines that there is meaningful difference among different components (mean difference = -0.23 and P-value =0.022. We have also performed an investigation to find out whether there is any difference between different components of this survey in terms of participants’ personal characteristics such as age, gender, educational background and job. Our survey only confirms the mean difference in terms of job specifications and other personal characteristics did not have any impact on people’s attitude. The other observation in our survey indicates that there is a difference between students and people with no job or housekeeper on their attitudes towards educational programs.

  1. Promising and Established Investigators' Experiences Participating in the National Athletic Trainers' Association Foundation Research Mentor Program.

    Science.gov (United States)

    Nottingham, Sara L; Mazerolle, Stephanie M; Barrett, Jessica L

    2017-04-01

      Mentorship is a helpful resource for individuals who transition from doctoral student to tenure-track faculty member. The National Athletic Trainers' Association (NATA) Research & Education Foundation offers a Research Mentor Program to provide mentorship to promising investigators, particularly as they work to establish independent lines of research.   To gain the perspectives of promising and established investigators on their participation in the NATA Foundation Research Mentor Program.   Qualitative, phenomenological research.   Higher education institutions.   Seven promising investigators (5 women, 2 men) and 7 established investigators (2 women, 5 men), all of whom had completed the NATA Foundation Research Mentor Program. Data Collection and Analysis We developed and piloted intervi: ew guides designed to gain participants' perspectives on their experiences participating in the NATA Foundation Research Mentor Program. Semistructured telephone interviews were completed with each individual and transcribed verbatim. Data were analyzed using a phenomenological approach, and saturation was obtained. Trustworthiness was established with the use of member checking, multiple-analyst triangulation, and data-source triangulation.   Three themes emerged from the interviews: (1) motivation, (2) collaboration, and (3) resources. Participants were motivated to become involved because they saw the value of mentorship, and mentees desired guidance in their research. Participants believed that collaboration on a project contributed to a positive relationship, and they also desired additional program and professional resources to support novice faculty.   Promising and established investigators should be encouraged to engage in mentoring relationships to facilitate mentees' research agendas and professional development. The NATA Foundation and athletic training profession may consider providing additional resources for novice faculty, such as training on

  2. Environmental Restoration Program pollution prevention performance measures for FY 1993 and 1994 remedial investigations

    International Nuclear Information System (INIS)

    1993-03-01

    The Martin Marietta Energy Systems, Inc., Environmental Restoration (ER) Program adopted a Pollution Prevention Program in March 1991. The program's mission is to minimize waste and prevent pollution in remedial investigations (RI), feasibility studies (FS), decontamination and decommissioning (D ampersand D), and surveillance and maintenance (S ampersand M) site program activities. Mission success will result in volume and/or toxicity reduction of generated waste. Energy Systems is producing a fully developed a Numerical Scoring System (NSS) and actually scoring the generators of Investigation Derived Waste (IDW) at six ER sites: Oak Ridge National Laboratory (ORNL), the Oak Ridge Y-12 Plant, the Oak Ridge K-25 site, Paducah Gaseous Diffusion Plant (Paducah), and Portsmouth Uranium Enrichment Complex (Portsmouth). This report summarizes the findings of this initial numerical scoring evaluation and shows where improvements in the overall ER Pollution prevention program may be required. This report identifies a number of recommendations that, if implemented, would help to improve site-performance measures. The continued development of the NSS will support generators in maximizing their Pollution Prevention/Waste Minimization efforts. Further refinements of the NSS, as applicable suggest comments and/or recommendations for improvement

  3. 200 Areas Remedial Investigation/Feasibility Study Implementation Plan - Environmental Restoration Program

    International Nuclear Information System (INIS)

    Knepp, A. J.

    1999-01-01

    The 200 Areas Remedial Investigation/Feasibility Study Implementation Plan - Environmental Restoration Program (Implementation Plan) addresses approximately 700 soil waste sites (and associated structures such as pipelines) resulting from the discharge of liquids and solids from processing facilities to the ground (e.g., ponds, ditches, cribs,burial grounds) in the 200 Areas and assigned to the Environmental Restoration Program. The Implementation Plan outlines the framework for implementing assessment activities in the 200 Areas to ensure consistency in documentation, level of characterization, and decision making. The Implementation Plan also consolidates background information and other typical work plan materials, to serve as a single referenceable source for this type of information

  4. Horonobe Underground Research Laboratory project. Investigation program for the 2008 fiscal year

    International Nuclear Information System (INIS)

    Nakayama, Masashi; Sanada, Hiroyuki; Yamaguchi, Takehiro; Sugita, Yutaka

    2008-09-01

    As part of the research and development program on geological disposal of high-level radioactive waste (HLW), the Horonobe Underground Research Center, a division of the Japan Atomic Energy Agency (JAEA), is implementing the Horonobe Underground Research Laboratory Project (Horonobe URL Project) with the aim at investigating sedimentary rock formations. According to the research plan described in the Midterm Plan of JAEA, geological investigations are to be carried out during the drilling of a shaft down to intermediate depth, while research and development in the areas of engineering technology and safety assessment are to be promoted by collaboration with other research organizations. The results of the R and D activities will be systematized as a 'knowledge base' that supports a wide range of arguments related to the safety of geological disposal. The Horonobe URL Project is planned to extend over a period of 20 years. The investigations will be conducted in three phases, namely 'Phase 1: Surface-based investigations', 'Phase 2: Construction phase' (investigations during construction of the underground facilities) and 'Phase 3: Operation phase' (research in the underground facilities). This report summarizes the investigation program for the 2008 fiscal year (2008/2009), the 4th year of the Phase 2 investigations. In the 2008 fiscal year, investigations in geoscientific research', including 'development of techniques for investigating the geological environment', 'development of techniques for long-term monitoring of the geological environment', 'development of engineering techniques for use in the deep underground environment' and studies on the long-term stability of the geological environment', are continuously carried out. Investigations in 'research and development on geological disposal technology', including 'improving the reliability of disposal technologies' and 'enhancement of safety assessment methodologies', are also continuously carried out

  5. Investigation of the Concussion Goggle™ Education Program with Secondary School Athletic Teams: A Pilot Study

    Directory of Open Access Journals (Sweden)

    Ellen K. Payne

    2017-04-01

    Full Text Available Background: Researchers have investigated different types of concussion education programs within various populations with mixed results. To date, no research has been published using the Concussion Goggles™ educational program Objective: To compare secondary school student-athletes’ knowledge about concussions before and after attending a concussion education program using the Concussion Goggles™. Design: Pre- posttest. Setting: Public secondary school. Patients or Other Participants: 41 secondary school students (14 girls soccer players, 14 boys basketball players, and 13 girls basketball players with a mean age of 15.37 ± 1.22 years. Intervention(s: Participants completed the Concussion Goggles™ concussion educational program consisting of PowerPoint slides with 3 activities and short video segments within the presentation. Participants completed a test developed by the manufacturers of the Concussion Goggles™ educational program prior to and following the intervention to measure change in concussion knowledge. Main Outcome Measure(s: A 3-way mixed factorial analysis of variance (sport x grade level x gender for repeated measures was utilized to determine statistical significance. Results: A statistically significant difference between the overall pretest (9.37 ± 1.20 and posttest (9.63 ± 1.04 scores was not found (p = 0.28. Repeated measures analysis did not indicate significant interaction effects for test score x grade (p = 0.18, test score x sport (p = 0.63, nor test score x grade x sport (p = 0.96. Conclusion: The Concussion Goggle™ education program did not affect participant knowledge of concussions in the posttest. In its current form, the Concussion Goggle™ program may not be an effective concussion education program.

  6. Animal investigation program 1980 annual report: Nevada Test Site and vicinity

    International Nuclear Information System (INIS)

    Smith, D.D.; Bernhardt, D.E.; Giles, K.R.

    1982-07-01

    This report summarizes the data collected through the Animal Investigation Program during 1980. A major goal of the Program is to assess the radionuclide burden in the tissues of wild and domesticated animals around the Nevada Test Site and to detect pathological effects resulting from the burdens. Other than naturally occurring potassium-40, gamma emitting radionuclides were detected infrequently. Strontium-90 and plutonium concentrations in tissues from deer, cattle, and desert bighorn sheep were similar to those found in samples collected during recent years. Lesions found in necropsied animals were similar to those found in animals from other areas of the U.S. and would not be attributable to ionizing radiation exposure. The report also describes other activities of the program, including the deer migration study and census

  7. 59th Medical Wing Clinical Research Division Clinical Investigations Program Pathology Poster

    Science.gov (United States)

    2017-04-28

    59 MDW/SGVU SUBJECT: Professional Presentation Approval 1. Your paper, entitled 59th Medical Wing Clinical Research Division Clinical Investigations...Program Pathology Poster presented at/published to For hanging in a hallway of the 591h Medical Wing Clinical Research Division, Bldg 4430 in...Graduate Health Sciences Education student and your department has told you they cannot fund your publication, the 59th Clinical Research Division may

  8. 59th Medical Wing Clinical Research Division Clinical Investigations Program Posters (Count: 2)

    Science.gov (United States)

    2017-05-08

    Investigations Program Posters (Count: 2) presented at/published to Graduate School Faculty Development and Research Symposium, Gateway Club, JBSA...copy of your abstract, paper. poster and other supporting documentation. 5. Save and forward, via email, the processing form and all supporting...you a final letter of approval or disapproval. g, Once your manuscript, poster or presentation has been approved for a one-lime public release, you may

  9. Investigation of administrative obstacles to family physician program in urban areas of Iran

    Directory of Open Access Journals (Sweden)

    Javad Javan noughabi

    2017-06-01

    Full Text Available Health is regarded as one of the basic rights of each person in society; so governments are obligated to provide it equally for everyone. The best way to achieve this goal is the establishment of health insurance with the orientation of family physician and the strategic referral system. Yet, such programs will not be successful without encouraging people to participate and changing social behaviors. The aim of the present study was to investigate the administrative obstacles and problems to family physician program in urban areas of Iran. This study was a qualitative research conducted. A purposive sampling method was employed and the data were gathered via semi-structured interview with open-ended questions and document examination. All the interviews were recorded digitally and immediately transcribed verbatim. They were finally analyzed based on framework analysis. The participants' detailed descriptions showed that systemic, environmental, and human related factors were the main obstacles to the implementation of family physician plan. Since the success and performance of each program effectively cannot be obtained without people’s acceptance and collaboration, the necessity of training and giving information rapidly and timely to the residents in urban areas is felt more than ever. Also, making authorities aware of the obstacles expressed by people can be helpful in harmonizing the program with people’s requests; and can result in overcoming the challenges and obstacles facing the program.

  10. Investigation of roughing machining simulation by using visual basic programming in NX CAM system

    Science.gov (United States)

    Hafiz Mohamad, Mohamad; Nafis Osman Zahid, Muhammed

    2018-03-01

    This paper outlines a simulation study to investigate the characteristic of roughing machining simulation in 4th axis milling processes by utilizing visual basic programming in NX CAM systems. The selection and optimization of cutting orientation in rough milling operation is critical in 4th axis machining. The main purpose of roughing operation is to approximately shape the machined parts into finished form by removing the bulk of material from workpieces. In this paper, the simulations are executed by manipulating a set of different cutting orientation to generate estimated volume removed from the machine parts. The cutting orientation with high volume removal is denoted as an optimum value and chosen to execute a roughing operation. In order to run the simulation, customized software is developed to assist the routines. Operations build-up instructions in NX CAM interface are translated into programming codes via advanced tool available in the Visual Basic Studio. The codes is customized and equipped with decision making tools to run and control the simulations. It permits the integration with any independent program files to execute specific operations. This paper aims to discuss about the simulation program and identifies optimum cutting orientations for roughing processes. The output of this study will broaden up the simulation routines performed in NX CAM systems.

  11. Investigation of MONE Preschool Program for 36-72 Months Old Children (2006) According to Children Rights

    Science.gov (United States)

    Batur Musaoglu, Ebru; Haktanir, Gelengul

    2012-01-01

    In Turkey, the preschoolers are being schooled under the guidelines of MONE (Ministry of National Education) Preschool Program for 36-72 Months Old Children (2006). The aim of this research is to investigate how children's rights are involved in this program. In this qualitative research based on document analysis, program book and Teacher Guide…

  12. Horonobe Underground Research Laboratory project investigation program for the 2007 fiscal year (Translated document)

    International Nuclear Information System (INIS)

    Matsui, Hiroya; Nakayama, Masashi; Sanada, Hiroyuki; Yamaguchi, Takehiro

    2008-09-01

    As past of the research and development program on the geological disposal of high-level radioactive waste (HLW), the Horonobe Underground Research Center, a division of the Japan Atomic Energy Agency (JAEA), is implementing the Horonobe Underground Research Laboratory Project (Horonobe URL Project) with the aim at investigating sedimentary rock formations. According to the research plan described in the Midterm Plan of JAEA, geological investigations are to be carried out during the drilling of a shaft down to intermediate depth, while research and development in the areas of engineering technology and safety assessment are to be promoted by collaboration with other research organizations. The results of the R and D activities will be systematized as a 'knowledge base' that supports a wide range of arguments related to the safety of geological disposal. The Horonobe URL Project is planned to extend over a period of 20 years. The investigations will be conducted in three phases, namely 'Phase 1: Surface-based investigations', 'Phase 2: Construction phase' (investigations during construction of the underground facilities) and 'Phase 3: Operation phase' (research in the underground facilities). This report summarizes the investigation program for the 2007 fiscal year (2007/2008), the third year of the Phase 2 investigations. In the 2007 fiscal year, investigations in geoscientific research', including 'development of techniques for investigating the geological environment', 'development of techniques for use in the deep underground environment' and 'studies on the long-term stability of the geological environment', is continuously carried out. Investigations in 'research and development on geological disposal technology', including improving the reliability of disposal technologies' and 'enhancement of safety assessment methodologies' are also continuously carried out. Construction of the underground facilities is ongoing at the Ventilation Shaft and the East Shaft

  13. Investigating an Intervention Program Linking Writing and Vocabulary Development for Homeless Children

    Directory of Open Access Journals (Sweden)

    Richard Sinatra

    2010-03-01

    Full Text Available The presented study investigated the effects of a four-week academic and activity – enriched summer program on vocabulary development and writing achievement of homeless children residing in traditional shelter facilities. When compared to controls the experimental students did not reveal gains in vocabulary and spelling as measured by two norm referenced tests. They did however demonstrate highly significant gains in writing ability based on the New York State standards criteria, reflecting five qualities of writing. On two project-developed instruments designed to measure improvement in book vocabulary and tennis skills, they showed significant increases based on analyses of their pre- and posttest scores. The program closed achievement gaps, fulfilled standards criteria, and may be the first of its kind in the homeless literature whereby students’ writing development was compared to matched controls as vocabulary development occurred based on literary readings.

  14. Investigating the Utilization of Research Evidence in the 4-H Youth Development Program

    Directory of Open Access Journals (Sweden)

    Lynette H. Bikos

    2011-06-01

    Full Text Available This study investigated the acquisition, interpretation, and utilization of research evidence in the 4-H Youth Development Program from the frame of Social Cognitive Theory. Utilizing Consensual Qualitative Research, we interviewed twenty 4-H faculty, staff, and volunteers from seven states. Results indicated four domains, which covered participants’ definitions of research utilization, their experiences utilizing research, the process of acquiring and distributing research, and barriers and facilitators to research utilization. Participants described research use primarily in terms of improving 4-H programs. They discussed their level of confidence (i.e. self-efficacy in finding and applying research evidence and their beliefs about the outcomes of research utilization (i.e. outcomes expectancy. Participants mentioned such barriers as not knowing where to look for research, lack of time, lack of funding, and difficulty applying research findings to their work. The facilitators included support from other 4-H colleagues and availability of 4-H specific conferences, publications, and curriculum databases.

  15. Investigation program on PWR-steel-containment behavior under accident conditions

    International Nuclear Information System (INIS)

    Krieg, R.; Eberle, F.; Goeller, B.; Gulden, W.; Kadlec, J.; Messemer, G.; Mueller, S.; Wolf, E.

    1983-10-01

    This report is a first documentation of the KfK/PNS activities and plans to investigate the behaviour of steel containments under accident conditions. The investigations will deal with a free standing spherical containment shell built for the latest type of a German pressurized water reactor. The diameter of the containment shell is 56 m. The minimum wall thickness is 38 mm. The material used is the ferritic steel 15MnNi63. According to the actual planning the program is concerned with four different problems which are beyond the common design and licensing practice: Containment behavior under quasi-static pressure increase up to containment failure. Containment behavior under high transient pressures. Containment oscillations due to earthquake loadings; consideration of shell imperfections. Containment buckling due to earthquake loadings. The investigation program consists of both theoretical and experimental activities including membrane tests allowing for very high plastic strains and oscillation tests with a thin-walled, high-accurate spherical shell. (orig.) [de

  16. Investigating the Efficacy of an Intensive English Program and the L2 Learners’ Learning Styles

    Directory of Open Access Journals (Sweden)

    Rebecca Lee Su Ping

    2014-12-01

    Full Text Available Past research has found that many pre-university L2 learners, having completed an Intensive English Program (IEP still have difficulty in undertaking various disciplines in English-speaking tertiary institutions and continue to exhibit numerous linguistic problems (Bialystok, 2001, Celce Murcia 2001. The purpose of this paper is to present the findings on the investigation of L2 learners’ English proficiency in reading, writing, grammar, listening and speaking upon their completion of an Intensive English (IE program using their IELTS (Academic, in-house exams and English Placement Tests (EPT scores, and the efficacy of IE program.  IELTS test is chosen for this study due to its increasing popularity in Malaysia and its internationally recognised value and quality.  The study was conducted in two parts. In Part One, all 72 Level 4 IE students were given an in-house EPT (English Placement Test pre-test on their entry and another EPT post-test on their exit, and then their pre-test and post-test results were compared.  In Part Two, 22 volunteers sat the IELTS test at the end of the program. The IELTS results of the 22 volunteers were compared with those who did not.  Data were analyzed using both quantitative and qualitative methods. This paper hopes to shed some light on (i whether or not L2 learners’ English language proficiency can be significantly enhanced and influenced by an intensive English program and (ii how leaners’ perception of their own learning strategies influence their learning progress.

  17. User’s Guide: Computer Program for Design or Investigation of Orthogonal Culverts (CORTCUL).

    Science.gov (United States)

    1981-03-01

    This report is divided into the following parts: a. Part II describes the general culvert and soil system to be designed or investigated by the...Note that cover dimensions do not affect internal forces calculated by the program. 119. Attention is directed to the reinfor-t ismnt informat ion j...h iug the distribution of special loads. T. ft Waiter Loads a..’ia I water loads are permitted only i n the I NV11S’l IGATIN mode wi th Stanidard

  18. Animal investigation program 1974 annual report: Nevada Test Site and vicinity

    International Nuclear Information System (INIS)

    Smith, D.D.; Giles, K.R.; Bernhardt, D.E.; Brown, K.R.

    1977-06-01

    Data are presented from the radioanalysis of tissues collected from cattle, deer, desert bighorn sheep, and other wildlife that resided on or near the Nevada Test Site during 1974. Routine activities and special investigations of the Animal Investigation Program are also discussed. Other than the naturally occurring potassium-40, gamma-emitting radionuclides were detected infrequently. For example, cesium-137 was found only in the muscle tissues from 3 of the 12 Nevada Test Site cattle sampled during 1974. Tritium concentrations in the tissues from most of the animals sampled are at background levels. Animals from the experimental farm tended to have slightly higher concentrations than those sampled at other locations on the Nevada Test Site. Strontium-90 levels in bones from deer, desert bighorn sheep, and cattle were slightly lower than those reported for the preceding year. A graph depicts the average levels found in the bones of the three species from 1956 through 1974

  19. A study to investigate the effectiveness of successful intelligence training program to increase academic hope

    Directory of Open Access Journals (Sweden)

    Mahbobeh Samavatian

    2014-02-01

    Full Text Available The purpose of this study is to investigate the effectiveness of successful intelligence training program on academic hopefulness of probation students of Esfahan University of Technology. The research is semi-experimental of pre-test, post-test type with control group. Research population includes all probation students of Esfahan University of Technology. The study chooses 30 female and male students and assigns them randomly into two groups of experimental and control. Experimental group participate in 13 successful intelligence-training sessions for 13 weeks. Research tools consists of, Hope in certain aspects. Statistical analysis is conducted using SPSS18 on inferential statistics level proportionate to data analysis level. Statistical test hypothesis are analyzed through univariate covariance and multivariate covariance analysis. The results show that successful intelligence program training was effective to enhance hopefulness of probation students (p < 0.05. Given the results of present research, successful intelligence program training can be used as an intervention method in order to decrease harms because of dormitory and student life.

  20. The Role of Ethnographic Interviewing in Climate Change Evaluation Research: Investigating Intended and Unintended program effects

    Science.gov (United States)

    Lloro-Bidart, T.

    2012-12-01

    Ethnographic interviewing is an under-utilized tool in climate change evaluation research, even though it has the potential to serve as a powerful method of data collection. The utility of the ethnographic interview lies in its ability to elicit responses from program participants describing what a program is in practice, shedding light on both intended and unintended program impacts. Drawing on evaluation work involving a federally-funded climate change grant at the University of California, Riverside, I will discuss how to design an ethnographic interview protocol in an effort to share "best practices" with other climate change evaluators. Particular attention will be given to applying ethnographic approaches to various program types, even those differing from the one discussed. I will share some of the concrete findings from my work on this grant, to serve as examples of the kinds of data evaluators can collect when employing an ethnographic approach to interviewing. UC Riverside's climate change grant is multi-faceted, however the component studied ethnographically was a science fair mentoring program. About twenty K-12 students from high poverty, ethnically diverse schools who expressed an interest in participating in science fair were paired up with graduate student mentors to simultaneously research climate change and design authentic science fair projects to compete at various levels. Since one of the stated goals of the grant is to "stimulate…students to consider climate science as a career track through experiential education activities" I was particularly interested in how student experiences with the project might differ from school science which has historically "pushed out" ethnically diverse students like those in many of Riverside's schools. (In the program students are able to interact one-on-one with a mentor and in school settings there is typically one teacher for more than thirty students). I also sought to understand student perceptions of

  1. River and river-related drainage area parameters for site investigation program

    International Nuclear Information System (INIS)

    Blomqvist, P.; Brunberg, A.K.; Brydsten, L.

    2001-05-01

    In this paper, a number of parameters of importance to a determination of the function of running waters as transport channels for material from the continents to the sea are presented. We have assumed that retention mechanisms of material in the river and in the riparian zone will be covered by special investigations but tried to create a platform for such investigations by quantification of the extension of different main habitats. The choice of parameters has been made so that also the nature conservation value of the river can be preliminary established, and includes a general description of the river type and the inherent ecosystem. The material links directly to that presented in a previous report concerning site investigation programmes for lakes. The parameters have been divided into five groups: 1) The location of the object relative important gradients in the surrounding nature; 2) The river catchment area and its major constituents; 3) The river morphometry; 4) The river ecosystem; 5) Human-induced damages to the river ecosystem. The first two groups, principally based on the climate, hydrology, geology and vegetation of the catchment area, represent parameters that can be used to establish the rarity and representativity of the system, and will in the context of site investigation program be used as a basis for generalisation of the results. The third group, the river morphometry parameters, are standard parameters for the outline of sampling programmes and for calculations of the physical extension of key habitats in the system. The fourth group, the ecosystem of the river, includes physical, chemical and biological parameters required for determination of the influence from the terrestrial ecosystem of the catchment area, nutrient status, distribution of different habitats, and presence of fish in the system. In the context of site investigation program, the parameters in these two groups will be used for budget calculations of the flow of energy and

  2. River and river-related drainage area parameters for site investigation program

    Energy Technology Data Exchange (ETDEWEB)

    Blomqvist, P.; Brunberg, A.K. [Uppsala Univ. (Sweden). Dept. of Limnology; Brydsten, L. [Umeaa Univ. (Sweden). Dept. of Ecology and Environmental Science

    2001-05-01

    In this paper, a number of parameters of importance to a determination of the function of running waters as transport channels for material from the continents to the sea are presented. We have assumed that retention mechanisms of material in the river and in the riparian zone will be covered by special investigations but tried to create a platform for such investigations by quantification of the extension of different main habitats. The choice of parameters has been made so that also the nature conservation value of the river can be preliminary established, and includes a general description of the river type and the inherent ecosystem. The material links directly to that presented in a previous report concerning site investigation programmes for lakes. The parameters have been divided into five groups: 1) The location of the object relative important gradients in the surrounding nature; 2) The river catchment area and its major constituents; 3) The river morphometry; 4) The river ecosystem; 5) Human-induced damages to the river ecosystem. The first two groups, principally based on the climate, hydrology, geology and vegetation of the catchment area, represent parameters that can be used to establish the rarity and representativity of the system, and will in the context of site investigation program be used as a basis for generalisation of the results. The third group, the river morphometry parameters, are standard parameters for the outline of sampling programmes and for calculations of the physical extension of key habitats in the system. The fourth group, the ecosystem of the river, includes physical, chemical and biological parameters required for determination of the influence from the terrestrial ecosystem of the catchment area, nutrient status, distribution of different habitats, and presence of fish in the system. In the context of site investigation program, the parameters in these two groups will be used for budget calculations of the flow of energy and

  3. Investigating predictors of visiting, using, and revisiting an online health-communication program: a longitudinal study.

    Science.gov (United States)

    Van 't Riet, Jonathan; Crutzen, Rik; De Vries, Hein

    2010-09-02

    Online health communication has the potential to reach large audiences, with the additional advantages that it can be operational at all times and that the costs per visitor are low. Furthermore, research shows that Internet-delivered interventions can be effective in changing health behaviors. However, exposure to Internet-delivered health-communication programs is generally low. Research investigating predictors of exposure is needed to be able to effectively disseminate online interventions. In the present study, the authors used a longitudinal design with the aim of identifying demographic, psychological, and behavioral predictors of visiting, using, and revisiting an online program promoting physical activity in the general population. A webpage was created providing the public with information about health and healthy behavior. The website included a "physical activity check," which consisted of a physical activity computer-tailoring expert system where visitors could check whether their physical activity levels were in line with recommendations. Visitors who consented to participate in the present study (n = 489) filled in a questionnaire that assessed demographics, mode of recruitment, current physical activity levels, and health motivation. Immediately after, participants received tailored feedback concerning their current physical activity levels and completed a questionnaire assessing affective and cognitive user experience, attitude toward being sufficiently physically active, and intention to be sufficiently physically active. Three months later, participants received an email inviting them once more to check whether their physical activity level had changed. Analyses of visiting showed that more women (67.5%) than men (32.5%) visited the program. With regard to continued use, native Dutch participants (odds ratio [OR] = 2.81, 95% confidence interval [CI] = 1.16-6.81, P = .02) and participants with a strong motivation to be healthy (OR = 1.46, CI = 1

  4. An investigation of high-temperature irradiation test program of new ceramic materials

    International Nuclear Information System (INIS)

    Ishino, Shiori; Terai, Takayuki; Oku, Tatsuo

    1999-08-01

    The Japan Atomic Energy Research Institute entrusted the Atomic Energy Society of Japan with an investigation into the trend of irradiation processing/damage research on new ceramic materials. The present report describes the result of the investigation, which was aimed at effective execution of irradiation programs using the High Temperature Engineering Test Reactor (HTTR) by examining preferential research subjects and their concrete research methods. Objects of the investigation were currently on-going preliminary tests of functional materials (high-temperature oxide superconductor and high-temperature semiconductor) and structural materials (carbon/carbon and SiC/SiC composite materials), together with newly proposed subjects of, e.g., radiation effects on ceramics-coated materials and super-plastic ceramic materials as well as microscopic computer simulation of deformation and fracture of ceramics. These works have revealed 1) the background of each research subject, 2) its objective and significance from viewpoints of science and engineering, 3) research methodology in stages from preliminary tests to real HTTR irradiation, and 4) concrete HTTR-irradiation methods which include main specifications of test specimens, irradiation facilities and post-irradiation examination facilities and apparatuses. The present efforts have constructed the important fundamentals in the new ceramic materials field for further planning and execution of the innovative basic research on high-temperature engineering. (author)

  5. Dose level investigation in tests with gastrointestinal fluoroscopy as a part of a quality control program

    International Nuclear Information System (INIS)

    Canevaro, L.V.; Borges, J.C.; Kocj, H.A.

    1995-01-01

    The Radiation Protection and Dosimetry Institute of the National Nuclear Energy Commission (IRD/CNEN) Brazilian and the Radiodiagnostic Service of the Rio de Janeiro Federal University Hospital, (Brazil), have been engaged in the development of quality control programs applied to radiodiagnostics, one of them concerning gastrointestinal fluoroscopy. Since fluoroscopic examinations normally deals with high doses, they represent an important fraction of public exposure. They deserve special attention and risks to patients should be considered individually, not only as a population statistics. This work describes steps followed and results obtained in the estimation of doses for patients and physicians. Examinations investigated were esofagography, gastroduodenal seriography and colon with double contrast media, using conventional equipment with fluorescent screens, carried on by physicians engaged in the first year of medical residence. (author). 14 refs., 2 tabs

  6. Investigating Employee-Reported Benefits of Participation in a Comprehensive Australian Workplace Health Promotion Program.

    Science.gov (United States)

    Kilpatrick, Michelle; Blizzard, Leigh; Sanderson, Kristy; Teale, Brook; Nelson, Mark; Chappell, Kate; Venn, Alison

    2016-05-01

    To investigate employee-reported benefits of participation, employee organizational commitment, and health-related behaviors and body mass index (BMI) following implementation of a comprehensive workplace health promotion (WHP) program. State government employees from Tasmania, Australia, completed surveys in 2010 (n = 3408) and 2013 (n = 3228). Repeated cross-sectional data were collected on sociodemographic, health, and work characteristics. Participation in WHP activities, employee-reported organizational commitment, and benefits of participation were collected in 2013. Respondents who participated in multiple activities were more likely to agree that participation had motivated them, or helped them to address a range of health and work factors (trends: P employee organizational commitment. No differences were observed in health-related behaviors and BMI between 2010 and 2013. Healthy@Work (pH@W) was either ineffective, or insufficient time had elapsed to detect a population-level change in employee lifestyle factors.

  7. Recent drilling program to investigate radionuclide migration at the Nevada Test Site

    International Nuclear Information System (INIS)

    Smith, D.K.

    1997-01-01

    Recent drilling affords new opportunities to investigate the occurrence, distribution and transport of radionuclides in the unsaturated and saturated zone at the Nevada Test Site (NTS), Nye County, Nevada. This program is unique becmise of the elevated activities of radionuclides encountered during drilling (> 3.7E+6 Bq/L 3H), extreme completion depths (> 950 m), the expense of constructing new wells (> $IE+6/borehole), and collaboration of government, academic, and industrial partners in the planning and execution of the program. The recent chilling is significant because it substantively augments earlier field of radionuclide migration at NTS, most notably the 1974 CAMBRIC RNM experiment Sites of five nuclear tests fired below or adjacent to the saturated zone have been drilled. Three of the events were fired in Yucca Flat which is a hydrologically closed basin and two were fired in fractured volcanics of Pahute Mesa. Results from Yucca Flat indicate that volatile and refractory radionuclides, fractionated at zero time, we not highly mobile under sawmted conditions. In contrast, borcholes completed on Pahute Mesa indicate Wgh concentrations of tritium (> 3.7E+6 Bq/L 3H) and other radionuclides may be rted more than 300 m from event cavities as dissolved species or as colloids

  8. Recent drilling program to investigate radionuclide migration at the Nevada Test Site

    Energy Technology Data Exchange (ETDEWEB)

    Smith, D.K.

    1997-04-01

    Recent drilling affords new opportunities to investigate the occurrence, distribution and transport of radionuclides in the unsaturated and saturated zone at the Nevada Test Site (NTS), Nye County, Nevada. This program is unique becmise of the elevated activities of radionuclides encountered during drilling (> 3.7E+6 Bq/L 3H), extreme completion depths (> 950 m), the expense of constructing new wells (> $IE+6/borehole), and collaboration of government, academic, and industrial partners in the planning and execution of the program. The recent chilling is significant because it substantively augments earlier field of radionuclide migration at NTS, most notably the 1974 CAMBRIC RNM experiment Sites of five nuclear tests fired below or adjacent to the saturated zone have been drilled. Three of the events were fired in Yucca Flat which is a hydrologically closed basin and two were fired in fractured volcanics of Pahute Mesa. Results from Yucca Flat indicate that volatile and refractory radionuclides, fractionated at zero time, we not highly mobile under sawmted conditions. In contrast, borcholes completed on Pahute Mesa indicate Wgh concentrations of tritium (> 3.7E+6 Bq/L 3H) and other radionuclides may be rted more than 300 m from event cavities as dissolved species or as colloids.

  9. The GLOBE Program's Student Climate Research Campaign: Empowering Students to Measure, Investigate, and Understand Climate

    Science.gov (United States)

    Mackaro, J.; Andersen, T.; Malmberg, J.; Randolph, J. G.; Wegner, K.; Tessendorf, S. A.

    2012-12-01

    The GLOBE Program's Student Climate Research Campaign (SCRC) is a two-year campaign focused on empowering students to measure, investigate, and understand the climate system in their local community and around the world. Schools can participate in the campaign via three mechanisms: climate foundations, intensive observing periods (IOPs), and research investigations. Participation in the first year of the SCRC focused on increasing student understanding and awareness of climate. Students in 49 countries participated by joining a quarterly webinar, completing the online climate learning activity, collecting and entering data during IOPs, or completing an online join survey. The year also included a video competition with the theme of Earth Day 2012, as well as a virtual student conference in conjunction with The GLOBE Program's From Learning to Research Project. As the SCRC continues into its second year, the goal is for students to increase their understanding of and ability to conduct scientific research focused on climate. Furthermore, year two of the SCRC seeks to improve students' global awareness by encouraging collaborations among students, teachers and scientists focused on understanding the Earth as a system. In addition to the continuation of activities from year one, year two will have even more webinars offered, two competitions, the introduction of two new IOPs, and a culminating virtual student conference. It is anticipated that this virtual conference will showcase research by students who are enthusiastic and dedicated to understanding climate and mitigating impacts of climate change in their communities. This presentation will highlight examples of how the SCRC is engaging students all over the world in hands-on and locally relevant climate research.

  10. Animal investigation program 1975 annual report: Nevada Test Site and vicinity

    International Nuclear Information System (INIS)

    Smith, D.D.; Giles, K.R.; Bernhardt, D.E.; Brown, K.W.

    1978-02-01

    Data are presented from the radioanalysis of tissues collected from cattle, deer, desert bighorn sheep, and other wildlife that resided on or near the Nevada Test Site during 1975. Routine activities and special investigations of the Animal Investigation Program are also discussed. Other than the naturally occurring potassium-40, gamma-emitting radionuclides are detected infrequently. Tritium concentrations in the tissues from most of the animals sampled were at background levels. Strontium-90 levels in bones from deer and cattle were slightly lower than those reported for the preceding year while levels in desert bighorn sheep bones were elevated. A graph depicts the average levels found in the bones of the three species from 1956 through 1975. The gross and microscopic lesions found in necropsied animals are discussed. In general, these lesions are consistent with the physical condition of the animal and type of population sampled. No gross or microscopic lesions were detected that could be directly attributed to the effects of ionizing radiation

  11. Lake and lake-related drainage area parameters for site investigation program

    International Nuclear Information System (INIS)

    Blomqvist, P.; Brunberg, A.K.; Brydsten, L

    2000-09-01

    In this paper, a number of parameters of importance to a preliminary determination of the ecological function of lakes are presented. The choice of parameters have been made with respect to a model for the determination of the nature conservation values of lakes which is currently being developed by the authors of this report, but is also well suited for a general description of the lake type and the functioning of the inherent ecosystem. The parameters have been divided into five groups: 1) The location of the object relative important gradients in the surrounding nature; 2) The lake catchment area and its major constituents; 3) The lake morphometry; 4) The lake ecosystem; 5) Human-induced damages to the lake ecosystem. The first two groups, principally based on the climate, hydrology, geology and vegetation of the catchment area represent parameters that can be used to establish the rarity and representativity of the lake, and will in the context of site investigation program be used as a basis for generalisation of the results. The third group, the lake morphometry parameters, are standard parameters for the outline of sampling programmes and for calculations of the physical extension of different key habitats in the system. The fourth group, the ecosystem of the lake, includes physical, chemical and biological parameters required for determination of the stratification pattern, light climate, influence from the terrestrial ecosystem of the catchment area, trophic status, distribution of key habitats, and presence of fish and rare fauna and flora in the lake. In the context of site investigation program, the parameters in these two groups will be used for budget calculations of the flow of energy and material in the system. The fifth group, finally, describes the degree on anthropogenic influence on the ecosystem and will in the context of site investigation programmes be used to judge eventual malfunctioning within the entire, or parts of, the lake ecosystem

  12. Lake and lake-related drainage area parameters for site investigation program

    Energy Technology Data Exchange (ETDEWEB)

    Blomqvist, P.; Brunberg, A.K. [Uppsala Univ. (Sweden). Dept. of Limnology; Brydsten, L [Umeaa Univ. (Sweden). Dept. of Ecology and Environmental Science

    2000-09-01

    In this paper, a number of parameters of importance to a preliminary determination of the ecological function of lakes are presented. The choice of parameters have been made with respect to a model for the determination of the nature conservation values of lakes which is currently being developed by the authors of this report, but is also well suited for a general description of the lake type and the functioning of the inherent ecosystem. The parameters have been divided into five groups: (1) The location of the object relative important gradients in the surrounding nature; (2) The lake catchment area and its major constituents; (3) The lake morphometry; (4) The lake ecosystem; (5) Human-induced damages to the lake ecosystem. The first two groups, principally based on the climate, hydrology, geology and vegetation of the catchment area represent parameters that can be used to establish the rarity and representativity of the lake, and will in the context of site investigation program be used as a basis for generalisation of the results. The third group, the lake morphometry parameters, are standard parameters for the outline of sampling programmes and for calculations of the physical extension of different key habitats in the system. The fourth group, the ecosystem of the lake, includes physical, chemical and biological parameters required for determination of the stratification pattern, light climate, influence from the terrestrial ecosystem of the catchment area, trophic status, distribution of key habitats, and presence of fish and rare fauna and flora in the lake. In the context of site investigation program, the parameters in these two groups will be used for budget calculations of the flow of energy and material in the system. The fifth group, finally, describes the degree on anthropogenic influence on the ecosystem and will in the context of site investigation programmes be used to judge eventual malfunctioning within the entire, or parts of, the lake

  13. Annual Progress Report FY 93 (Walter Reed Army Medical Center, Department of Clinical Investigation). Clinical Investigation Program. Volume 2

    Science.gov (United States)

    1993-01-01

    129 REPORT DATE: 03/04/93 WORK UNIT a 1332-91 DETAIL SUMMARY SHEET TITLE: Thermogenic Agent Promotion of Weight Loss in Obese Soldiers KEYWORDS...thermogenic, promotion, obese PRINCIPAL INVESTIGATOR: Solomon, Barbara DNSc DEPARTMENT: Department of Medicine STATUS: Completed SERVICE: Endocrine...are: possible variance between adult and chilhood forms of HD, patterns of previous infectious disease exposure, socioeconomic patterns, familial

  14. Optimizing Implementation of Obesity Prevention Programs: A Qualitative Investigation Within a Large-Scale Randomized Controlled Trial.

    Science.gov (United States)

    Kozica, Samantha L; Teede, Helena J; Harrison, Cheryce L; Klein, Ruth; Lombard, Catherine B

    2016-01-01

    The prevalence of obesity in rural and remote areas is elevated in comparison to urban populations, highlighting the need for interventions targeting obesity prevention in these settings. Implementing evidence-based obesity prevention programs is challenging. This study aimed to investigate factors influencing the implementation of obesity prevention programs, including adoption, program delivery, community uptake, and continuation, specifically within rural settings. Nested within a large-scale randomized controlled trial, a qualitative exploratory approach was adopted, with purposive sampling techniques utilized, to recruit stakeholders from 41 small rural towns in Australia. In-depth semistructured interviews were conducted with clinical health professionals, health service managers, and local government employees. Open coding was completed independently by 2 investigators and thematic analysis undertaken. In-depth interviews revealed that obesity prevention programs were valued by the rural workforce. Program implementation is influenced by interrelated factors across: (1) contextual factors and (2) organizational capacity. Key recommendations to manage the challenges of implementing evidence-based programs focused on reducing program delivery costs, aided by the provision of a suite of implementation and evaluation resources. Informing the scale-up of future prevention programs, stakeholders highlighted the need to build local rural capacity through developing supportive university partnerships, generating local program ownership and promoting active feedback to all program partners. We demonstrate that the rural workforce places a high value on obesity prevention programs. Our results inform the future scale-up of obesity prevention programs, providing an improved understanding of strategies to optimize implementation of evidence-based prevention programs. © 2015 National Rural Health Association.

  15. An Investigation of Factors Related to Self-Efficacy for Java Programming among Engineering Students

    Science.gov (United States)

    Askar, Petek; Davenport, David

    2009-01-01

    The purpose of this study was to examine the factors related to self-efficacy for Java programming among first year engineering students. An instrument assessing Java programming self-efficacy was developed from the computer programming self-efficacy scale of Ramalingam & Wiedenbeck. The instrument was administered at the beginning of the…

  16. Coordinated experimental/analytical program for investigating margins to failure of Category I reinforced concrete structures

    International Nuclear Information System (INIS)

    Endebrock, E.; Dove, R.; Anderson, C.A.

    1981-01-01

    The material presented in this paper deals with a coordinated experimental/analytical program designed to provide information needed for making margins to failure assessments of seismic Category I reinforced concrete structures. The experimental program is emphasized and background information that lead to this particular experimental approach is presented. Analytical tools being developed to supplement the experimental program are discussed. 16 figures

  17. Animal investigation program: Nevada test site and vicinity. Annual report, 1977

    International Nuclear Information System (INIS)

    Smith, D.D.; Crockett, A.B.; Bernhardt, D.E.; Giles, K.R.; Kinnison, R.R.

    1979-07-01

    Data are presented from the radioanalysis of tissues collected from cattle, mule deer, desert bighorn sheep, rabbits, feral horses, and other wildlife that resided on or near the Nevada Test Site. Routine activities and special investigations of the Animal Investigation Program are also discussed. Other than potassium-40, gamma-emitting radionuclides were detected infrequently. Strontium-90 concentrations in bones from deer, cattle, and desert bighorn sheep continued the downward trend of recent years. Tritium concentrations were generally within expected environmental limits with the exception of animals exposed to sources of contamination. Radionuclide tissue concentrations were generally higher in the tissues of animals residing in Area 15 than in other areas. Statistical analyses made of plutonium-239 levels reported in cattle tissue collected from 1971 through 1977 reveal that activity levels in lungs, liver, and bone are significantly related to age. Activity levels did not change significantly in the ingesta and lungs during this time but did tend to increase for bone and liver. Activity levels in the ingesta are significantly higher in the fall than in the spring. Hypothetical dose estimates to man were calculated on the basis of liver or muscle from animals that contained peak radionuclide levels. The highest postulated dose was 8.6 millirems for tritium in tissues from a mule deer. The movements of 17 mule deer were monitored on a weekly basis.During the winter months, all deer left their summer range on the mesas of the Nevada Test Site and migrated 40 to 60 kilometers south and west. A statistical estimate was made of the deer population in selected areas utilizing the marked deer as a basis for this estimate. No gross or microscopic lesions were found in necropsied animals that could be directly attributed to the effects of ionizing radiation

  18. The Solar-Stellar Connection (NAG5-6124: SOHO Guest Investigator Program)

    Science.gov (United States)

    Ayres, Thomas R.

    1997-01-01

    The following is a final report from the SOHO Guest Investigator program to use the SUMER far-UV spectrometer to obtain imaging spectroscopy in support of the goals of the so-called "solar-stellar connection." In particular, a major emphasis was utilization of the long-slit time-resolved maps of the solar surface in bright far-UV emission lines to deduce how particular aspects of the temporally and spatially averaged line profiles trace back to individual structural features of the magnetically disturbed outer atmosphere; to help interpret the unresolved line profiles from high quality stellar observations (say, with the Space Telescope Imaging Spectrograph). The researchers served two tours of duty in the SOHO Operations Center as SUMER planners, during which time we conducted an extensive series of observing programs. These can be divided into three general categories: surface mapping, translimb spectroscopy, and active region diagnostics. We have analyzed some of the large volumes of data to the point where we have presented them in poster papers, and in invited papers at national and international meetings. Listed below are the titles of the preliminary publications we have written, including brief abstracts to indicate the main results. (1) Chromospheric structure and Dynamics-- Observations -- The chromosphere is a highly structured dynamic 'layer' of the solar outer atmosphere. Here, not only are the effects of mechanical heating first evident (moving upward in altitude from the deep photosphere), but also the amount of nonradiative energy deposited is far greater than in the albeit much hotter overlying transition region and corona. Further, the chromosphere is by far the thickest zone of the solar atmosphere with respect to the pressure scale height. A major goal of stellar astrophysics is to understand how the chromosphere is heated and why it adopts its peculiar structure. A cursory examination of solar filtergrams and high-resolution movies demonstrates

  19. LJUNGSKILE 1.0 A Computer Program for Investigation of Uncertainties in Chemical Speciation

    International Nuclear Information System (INIS)

    Ekberg, Christian; Oedegaard-Jensen, Arvid

    2002-11-01

    In analysing the long-term safety of nuclear waste disposal, there is a need to investigate uncertainties in chemical speciation calculations. Chemical speciation is of importance in evaluating the solubility of radionuclides, the chemical degradation of engineering materials, and chemical processes controlling groundwater composition. The uncertainties in chemical speciation may for instance be related to uncertainties in thermodynamic data, the groundwater composition, or the extrapolation to the actual temperature and ionic strength. The magnitude of such uncertainties and its implications are seldom explicitly evaluated in any detail. Commonly available chemical speciation programmes normally do not have a build-in option to include uncertainty ranges. The program developed within this project has the capability of incorporating uncertainty ranges in speciation calculations and can be used for graphical presentation of uncertainty ranges for dominant species. The program should be regarded as a starting point for assessing uncertainties in chemical speciation, since it is not yet comprehensive in its capabilities. There may be limitations in its usefulness to address various geochemical problems. The LJUNGSKILE code allows the user to select two approaches: the Monte Carlo (MC) approach and the Latin Hypercube Sampling (LHS). LHS allows to produce a satisfactory statistics with a minimum of CPU time. It is, in general, possible to do a simple theoretical speciation calculation within seconds. There are, admittedly, alternatives to LHS and there is criticism towards the uncritical use of LHS output because commonly correlation between some of the input variables exists. LHS, like MC, is not capable to take these correlations into account. Such a correlation can, i.e. exist between the pH of a solution and the partial pressure of CO 2 : higher pH solutions may absorb larger amounts of CO 2 and can reduce the CO 2 partial pressure. It is therefore of advantage to

  20. An Investigation of Classroom Practices in Teaching Listening Comprehension at English Education Program

    Directory of Open Access Journals (Sweden)

    Nurhafni Siregar

    2017-12-01

    Full Text Available The objective of this study is to investigate how the classroom practice in teaching listening comprehension at English Education Program of STKIP Tapanuli Selatan in 2016/2017 Academic Year is. The informants of this research were all of second semester students of STKIP Tapanuli Selatan in 2016/2017 academic year and a lecturer of listening comprehension at STKIP Tapanuli Selatan (63 students and one lecturer. A descriptive study was used to achieve the objective of the study. The sample was taken by cluster sampling. The data were collected by using interview to know how the lecturer carried out the teaching practice of listening, and questionnaire  for the students and observation were used to find out how the calssroom activities were conducted. The descriptive analysis was used to anayse the data. Based on the data analysis, it was found that: (1 the lecturer carried out listening activities into four parts, they are preparation, prediction stage, listening, and post listening, and (2 the practice of teaching listening was effective related to the teaching pedagogical procedures in teaching listening comprehension. although there were some points that should be practice further. Based on the findings, it was recomended that the lecturer and the students may apply the less activities that had not been done.

  1. Animal Investigation Program: Nevada Test Site and Vicinity. Annual report, 1979

    International Nuclear Information System (INIS)

    Smith, D.D.; Giles, Jr.; Bernhardt, D.E.

    1981-05-01

    Data are presented from the radioanalyses of tissues collected from cattle, mule deer, desert bighorn sheep, rabbits, chukar, golden eagles, and other wildlife that resided on or near the Nevada Test Site during 1979. Routine and special activities of the Animal Investigation Program are also discussed. Other than the naturally occurring potassium-40, gamma-emitting radionuclides were detected infrequently. Strontium-90 concentrations in bones from deer, cattle, and desert bighorn sheep were lower than those of recent years. Tritium concentrations were generally within expected environmental limits with the exception of animals exposed to known sources of contamination; e.g., drainage ponds from Area 12 tunnels or the Sedan Crater. Plutonium levels in all tissues from all species showed little variation to those levels in samples collected in recent years. Radionuclide tissue concentrations were generally higher in the tissues of animals residing in Area 15 than in similar animals collected from other Nevada Test Site areas. Hypothetical annual dose estimates to man were calculated on the basis of the daily consumption of 0.5 kilogra of liver or muscle from animals that contained peak radionuclide levels. The movements of 25 mule deer outfitted with collars containing a radio transmitter unit were monitored on a weekly basis. No gross or microscopic lesions were found in necropsied animals that could be directly attributed to the effects of ionizing radiation

  2. Investigations of the natural fission reactor program. Progress report, October 1977--September 1978

    International Nuclear Information System (INIS)

    Cowan, G.A.; Norris, A.E.

    1978-10-01

    The U.S. study of the Oklo natural reactor began in 1973 with the principal objectives of understanding the processes that produced the reactor and that led to the retention of many of its products. Major facets of the program have been the chemical separation and mass spectrometric analysis of the reactor components and products, the petrological and mineralogical examination of samples taken from the reactor zones, and an interdisciplinary modeling of possible processes consistent with reactor physics, geophysics, and geochemistry. Most of the past work has been on samples taken within the reactor zones. Presently, these studies give greater emphasis to the measurement of mobile products in additional suites of samples collected peripherally and ''downstream'' from the reactor zones. This report summarizes the current status of research and the views of U.S. investigators, with particular reference to the extensive work of the French scientists, concerning the main features of the Oklo natural fission reactor. Also mentioned briefly is the U.S. search for natural fission reactors at other locations

  3. Devil is in the details: Using logic models to investigate program process.

    Science.gov (United States)

    Peyton, David J; Scicchitano, Michael

    2017-12-01

    Theory-based logic models are commonly developed as part of requirements for grant funding. As a tool to communicate complex social programs, theory based logic models are an effective visual communication. However, after initial development, theory based logic models are often abandoned and remain in their initial form despite changes in the program process. This paper examines the potential benefits of committing time and resources to revising the initial theory driven logic model and developing detailed logic models that describe key activities to accurately reflect the program and assist in effective program management. The authors use a funded special education teacher preparation program to exemplify the utility of drill down logic models. The paper concludes with lessons learned from the iterative revision process and suggests how the process can lead to more flexible and calibrated program management. Copyright © 2017 Elsevier Ltd. All rights reserved.

  4. Animal investigation program 1978 annual report: Nevada Test Site and vicinity

    International Nuclear Information System (INIS)

    Smith, D.D.; Bernhardt, D.E.; Giles, K.R.

    1980-12-01

    Data are presented from the radioanalyses of tissues collected from cattle, mule deer, desert bighorn sheep, rabbits, golden eagles, and other wildlife that resided on or near the Nevada Test Site during 1978. Routine and special activities of the Animal Investigation Program are also discussed. Other than the naturally occurring Potassium-40, gamma-emitting radionuclides were detected infrequently with the exception of short-lived radionuclides found in samples from animals collected soon after March 14 (the date of a nuclear test by the People's Republic of China). Strontium-90 concentrations in bones from deer, cattle, and desert bighorn sheep were consistent with those of recent years. Tritium concentrations were generally within expected environmental limits with the exception of animals exposed to sources of contamination; e.g., drainage ponds from Area 12 tunnels. Plutonium levels in all tissues from all species showed little variation from recent years. However, cattle tissue sampled in the fall were higher than those collected in the spring. Radionuclide tissue concentrations were generally higher in the tissues of animals residing in Area 15 than in similar animals collected from other Nevada Test Site areas. Hypothetical dose estimates to man were calculated on the basis of the daily consumption of 0.5 kilogram of liver or muscle from animals that contained peak radionuclide levels. The movements of 13 mule deer outfitted with collars containing a radio transmitter unit were monitored on a weekly basis. No gross or microscopic lesions were found in necropsied animals that could be directly attributed to the effects of ionizing radiation

  5. Animal investigation program 1980 annual report: Nevada Test Site and vicinity

    International Nuclear Information System (INIS)

    Smith, D.D.; Giles, K.R.; Bernhardt, D.E.

    1982-08-01

    Data are presented from the radioanalyses of tissues collected from cattle, mule deer, desert bighorn sheep, rabbits, and a horse that resided on or near the Nevada Test Site during 1980. Routine and special activities of the Animal Investigation Program are also discussed. Other than the naturally occurring 40 K, gamma-emitting radionuclides were detected infrequently. 131 I was found in the thyroid of a deer 3 weeks after a nuclear test by the People's Republic of China. Concentrations of 90 Sr in bones from deer, cattle, and desert bighorn sheep were similar to those of recent years. Plutonium levels in all tissues from all species showed little variation from those levels in samples collected in recent years. Radionuclide concentrations were generally higher in the tissues of animals residing in Area 15 than in similar animals collected from other Nevada Test Site areas. Surface soil samples from the Area 15 farm contained 238 Pu and 239 Pu in nanocurie per kilogram concentrations. Hypothetical annual dose estimates to man were calculated on the basis of the daily consumption of 0.5 kilogram of liver or muscle from animals that contained peak radionuclide levels. The highest postulated dose was 0.4 millirems to whole body for 137 Cs in muscle obtained from cattle. This dose is about 0.1 percent of the 500 millirems per year radiation protection guide for individuals in the general population. All other postulated doses for consumption of tissues containing other radionuclides were less than 0.1 percent of the standard

  6. Beyond Cognitive Increase: Investigating the Influence of Computer Programming on Perception and Application of Mathematical Skills

    Science.gov (United States)

    Rich, Peter J.; Bly, Neil; Leatham, Keith R.

    2014-01-01

    This study aimed to provide first-hand accounts of the perceived long-term effects of learning computer programming on a learner's approach to mathematics. These phenomenological accounts, garnered from individual interviews of seven different programmers, illustrate four specific areas of interest: (1) programming provides context for many…

  7. An Investigation of Mobile Technologies and Web 2.0 Tools Use in Outdoor Education Programs

    Science.gov (United States)

    Bolliger, Doris U.; Shepherd, Craig E.

    2017-01-01

    This study examined how instructors and learners in residential outdoor education programs utilized mobile technologies and Web 2.0 applications. Twenty semistructured interviews were conducted with instructors, support staff, and administrators at a nonprofit institution that provides outdoor education programs. Sixty-five participants in those…

  8. Investigating Stakeholder Attitudes and Opinions on School-Based Human Papillomavirus Vaccination Programs

    Science.gov (United States)

    Nodulman, Jessica A.; Starling, Randall; Kong, Alberta S.; Buller, David B.; Wheeler, Cosette M.; Woodall, W. Gill

    2015-01-01

    Background: In several countries worldwide, school-based human papillomavirus (HPV) vaccination programs have been successful; however, little research has explored US stakeholders' acceptance toward school-based HPV vaccination programs. Methods: A total of 13 focus groups and 12 key informant interviews (N?=?117; 85% females; 66% racial/ethnic…

  9. Aquatic Species Program Review: Proceedings of the March 1983 Principal Investigators Meeting

    Energy Technology Data Exchange (ETDEWEB)

    1983-06-01

    The Aquatic Species Program (ASP) addresses the utilization of plant biomass that naturally occurs in wetland or submerged areas. Processes are being developed through this program to make use of such aquatic species, capitalizing on their inherent capacity for rapid growth as well as their extraordinary chemical compositions.

  10. Nevada Nuclear Waste Storage Investigations Quality-Assurance Program Plan: management and overview

    International Nuclear Information System (INIS)

    1981-10-01

    This Quality Assurance Program Plan (QAPP) defines the quality assurance program in effect for those activities of the Nevada Nuclear Waste Storage (NNWSI) that are directly controlled by: DOE/NV, the Technical Overview Contractor, and the Quality Assurance Overview Contractor. It is intended as a supplement to the NNWSI-QAP

  11. Laptops and the Gender Gap: An Investigation of a High School Core Curriculum Program

    Science.gov (United States)

    Wade, Melanie

    2010-01-01

    Girls and women continue to be underrepresented in high school Advanced Placement computer science courses, undergraduate and graduate computer science programs at colleges and universities, and engineering programs and related careers. This is not to suggest that public schools train students to fulfill specific job needs, yet it is evident that…

  12. Experiences and Outcomes of a Women's Leadership Development Program: A Phenomenological Investigation

    Science.gov (United States)

    Brue, Krystal L.; Brue, Shawn A.

    2016-01-01

    Women's leadership training programs provide organizations opportunities to value women leaders as organizational resources. This qualitative research utilized phenomenological methodology to examine lived experiences of seven alumni of a women's-only leadership program. We conducted semi-structured interviews to clarify what learning elements…

  13. Designing and Implementing INTREPID, an Intensive Program in Translational Research Methodologies for New Investigators

    Science.gov (United States)

    Aphinyanaphongs, Yindalon; Shao, Yongzhao; Micoli, Keith J.; Fang, Yixin; Goldberg, Judith D.; Galeano, Claudia R.; Stangel, Jessica H.; Chavis‐Keeling, Deborah; Hochman, Judith S.; Cronstein, Bruce N.; Pillinger, Michael H.

    2014-01-01

    Abstract Senior housestaff and junior faculty are often expected to perform clinical research, yet may not always have the requisite knowledge and skills to do so successfully. Formal degree programs provide such knowledge, but require a significant commitment of time and money. Short‐term training programs (days to weeks) provide alternative ways to accrue essential information and acquire fundamental methodological skills. Unfortunately, published information about short‐term programs is sparse. To encourage discussion and exchange of ideas regarding such programs, we here share our experience developing and implementing INtensive Training in Research Statistics, Ethics, and Protocol Informatics and Design (INTREPID), a 24‐day immersion training program in clinical research methodologies. Designing, planning, and offering INTREPID was feasible, and required significant faculty commitment, support personnel and infrastructure, as well as committed trainees. PMID:25066862

  14. Life lessons after classes: investigating the influence of an afterschool sport program on adolescents' life skills development.

    Science.gov (United States)

    Lee, Okseon; Park, Mirim; Jang, Kyunghwan; Park, Yongnam

    2017-12-01

    The purpose of this study was to investigate the influence of an afterschool sport program on adolescents' life skills development and to identify which characteristics of the program would have an influence on their life skills acquisition. The participants were six children (4 boys, 2 girls) who participated in a 12-week afterschool program implemented in two elementary schools, as well as the two program instructors who implemented the afterschool sport program. Data were collected from individual interviews with program participants and instructors. The inductive analysis of data revealed four categories of life skills developed through program participation: (1) playing well and being more active, (2) connecting well and having better social skills, (3) coping well and becoming a better problem solver, and (4) dreaming well and having a better sense of purpose. Regarding the characteristics of the program that influenced life skills development, three themes emerged: (1) having a clear goal and building consensus with stakeholders, (2) establishing a firm yet flexible structure, and (3) instructors' use of effective strategies for teaching life skills.

  15. Life lessons after classes: investigating the influence of an afterschool sport program on adolescents’ life skills development

    Science.gov (United States)

    Lee, Okseon; Park, Mirim; Jang, Kyunghwan; Park, Yongnam

    2017-01-01

    ABSTRACT The purpose of this study was to investigate the influence of an afterschool sport program on adolescents’ life skills development and to identify which characteristics of the program would have an influence on their life skills acquisition. The participants were six children (4 boys, 2 girls) who participated in a 12-week afterschool program implemented in two elementary schools, as well as the two program instructors who implemented the afterschool sport program. Data were collected from individual interviews with program participants and instructors. The inductive analysis of data revealed four categories of life skills developed through program participation: (1) playing well and being more active, (2) connecting well and having better social skills, (3) coping well and becoming a better problem solver, and (4) dreaming well and having a better sense of purpose. Regarding the characteristics of the program that influenced life skills development, three themes emerged: (1) having a clear goal and building consensus with stakeholders, (2) establishing a firm yet flexible structure, and (3) instructors’ use of effective strategies for teaching life skills. PMID:28367697

  16. Annual review of cultural resource investigations by the Savannah River Archaeological Research Program. Fiscal year 1994

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1994-10-01

    The Savannah River Archaeological Research Program (SRARP) of the South Carolina Institute of Archaeology and Anthropology, University of South Carolina, manages archaeological resources on the Savannah River Site (SRS). An ongoing research program provides the theoretical, methodological, and empirical basis for assessing site significance within the compliance process specified by law. The SRARP maintains an active public education program for disseminating knowledge about prehistory and history, and for enhancing awareness of historic preservation. This report summarizes the management, research, and public education activities of the SRARP during Fiscal Year 1994.

  17. Investigating the Optimal Management Strategy for a Healthcare Facility Maintenance Program

    National Research Council Canada - National Science Library

    Gaillard, Daria

    2004-01-01

    ...: strategic partnering with an equipment management firm. The objective of this study is to create a decision-model for selecting the optimal management strategy for a healthcare organization's facility maintenance program...

  18. 76 FR 55332 - Federal Bureau of Investigation Anti-Piracy Warning Seal Program

    Science.gov (United States)

    2011-09-07

    ... copyright holders on copyrighted works including, but not limited to films, audio recordings, electronic... advertising programmed into the same work on the same media utilizes such copyright anti-circumvention or copy...

  19. Supplemental investigations in support of environmental assessments by the Idaho INEL Oversight Program at the Idaho National Engineering Laboratory

    International Nuclear Information System (INIS)

    1992-01-01

    This document reports on the status of supplemental investigations in support of environmental assessments by the Idaho INEL Oversight Program at the Idaho National Engineering Laboratory. Included is information on hydrology studies in wells open through large intervals, unsaturated zone contamination and transport processes, surface water-groundwater interactions, regional groundwater flow, and independent testing of air quality data

  20. Investigation of Pre-Service Teachers' Opinions about Science in Terms of the Basic Elements of the Education Program

    Science.gov (United States)

    Sengul, Ozge Aydin

    2016-01-01

    The purpose of the current study is to investigate the pre-service teachers' opinions about science within the context of the basic elements of the education program, such as objectives, content, learning-teaching process and evaluation. The study was designed as a case study, one of the qualitative research methods. The participants of the study…

  1. A Qualitative Investigation into the Experience of Neuro-Linguistic Programming Certification Training among Japanese Career Consultants

    Science.gov (United States)

    Kotera, Yasuhiro

    2018-01-01

    Although the application of neuro-linguistic programming (NLP) has been reported worldwide, its scientific investigation is limited. Career consulting is one of the fields where NLP has been increasingly applied in Japan. This study explored why career consultants undertake NLP training, and what they find most useful to their practice. Thematic…

  2. A Mentor Training Program Improves Mentoring Competency for Researchers Working with Early-Career Investigators from Underrepresented Backgrounds

    Science.gov (United States)

    Johnson, Mallory O.; Gandhi, Monica

    2015-01-01

    Mentoring is increasingly recognized as a critical element in supporting successful careers in academic research in medicine and related disciplines, particularly for trainees and early career investigators from underrepresented backgrounds. Mentoring is often executed ad hoc; there are limited programs to train faculty to become more effective…

  3. Developing educators, investigators, and leaders during internal medicine residency: the area of distinction program.

    Science.gov (United States)

    Kohlwes, R Jeffrey; Cornett, Patricia; Dandu, Madhavi; Julian, Katherine; Vidyarthi, Arpana; Minichiello, Tracy; Shunk, Rebecca; Jain, Sharad; Harleman, Elizabeth; Ranji, Sumant; Sharpe, Brad; O'Sullivan, Patricia; Hollander, Harry

    2011-12-01

    Professional organizations have called for individualized training approaches, as well as for opportunities for resident scholarship, to ensure that internal medicine residents have sufficient knowledge and experience to make informed career choices. To address these training issues within the University of California, San Francisco, internal medicine program, we created the Areas of Distinction (AoD) program to supplement regular clinical duties with specialized curricula designed to engage residents in clinical research, global health, health equities, medical education, molecular medicine, or physician leadership. We describe our AoD program and present this initiative's evaluation data. METHODS AND PROGRAM EVALUATION: We evaluated features of our AoD program, including program enrollment, resident satisfaction, recruitment surveys, quantity of scholarly products, and the results of our resident's certifying examination scores. Finally, we described the costs of implementing and maintaining the AoDs. AoD enrollment increased from 81% to 98% during the past 5 years. Both quantitative and qualitative data demonstrated a positive effect on recruitment and improved resident satisfaction with the program, and the number and breadth of scholarly presentations have increased without an adverse effect on our board certification pass rate. The AoD system led to favorable outcomes in the domains of resident recruitment, satisfaction, scholarship, and board performance. Our intervention showed that residents can successfully obtain clinical training while engaging in specialized education beyond the bounds of core medicine training. Nurturing these interests 5 empower residents to better shape their careers by providing earlier insight into internist roles that transcend classic internal medicine training.

  4. Annual review of cultural resource investigations by the Savannah River Archaeological Research Program, fiscal year 1990

    Energy Technology Data Exchange (ETDEWEB)

    Brooks, Mark J.; Brooks, Richard D.; Sassaman, Kenneth E.; Crass, David C.; Lewis, George S.; Stephenson, D. Keith; Green, William; Anderson, David G.; Fuglseth, Ty

    1990-11-01

    The Savannah River Archaeological Research Program (SRARP) of the South Carolina Institute of Archaeology and Anthropology, University of South Carolina, is funded through a direct contract with the United States Department of Energy to provide services required under federal law for the protection and management of archaeological resources on the Savannah River Site (SRS). Because the significance of most archaeological resources is dependent upon research potential, the SRARP is guided by research objectives. An on-going research program provides the problems, methods and means of assessing site significance within the compliance process specified by law. In addition, the SRARP maintains an active program of public education to disseminate knowledge about prehistory and history, and to enhance public awareness about historic preservation. The following report summarizes the management, research and public education activities of the SRARP during Fiscal Year 1990.

  5. Annual review of cultural resource investigations by the Savannah River Archaeological Research Program: Fiscal year 1991

    Energy Technology Data Exchange (ETDEWEB)

    Brooks, Mark J.; Brooks, Richard D.; Sassaman, Kenneth E.; Crass, David C.; Stephenson, D. Keith; Green, William; Rinehart, Charles J.; Lewis, George S.; Fuglseth, Ty; Krawczynski, Keith; Warnock, D. Mark

    1991-10-01

    A cooperative agreement with the United States Department of Energy provides the necessary funding for the Savannah River Archaeological Research Program (SRARP) of the South Carolina Institute of Archaeology and Anthropology, University of South Carolina, to render services required under federal law for the protection and management of archaeological resources on the Savannah River Site (SRS). Because the significance of archaeological resources is usually determined by research potential, the SRARP is guided by research objectives. An ongoing research program provides the theoretical, methodological and empirical basis for assessing site significance within the compliance process specified by law. In accordance with the spirit of the law, the SRARP maintains an active public education program for disseminating knowledge about prehistory and history, and for enhancing awareness of historic preservation. This report summarizes the management, research and public education activities of the SRARP during Fiscal Year 1991.

  6. An astrophysics data program investigation of a synoptic study of quasar continua

    Science.gov (United States)

    Elvis, Martin

    1991-01-01

    A summary of the program is presented. The major product of the program, an atlas of quasar energy distributions, is presented in the appendices along with papers written as a result of this research. The topics covered in the papers include: (1) accurate galactic N(sub h) values toward quasars and active galactic nuclei (AGN); (2) weak bump quasars; (3) millimeter measurements of hard x ray selected active galaxies- implications for the nature of the continuous spectrum; (3) persistence and change in the soft x ray spectrum of the quasar PG1211+143; (4) the soft x ray excess in einstein quasar spectra; and (5) EXOSAT x ray spectra of quasars.

  7. A mentor training program improves mentoring competency for researchers working with early-career investigators from underrepresented backgrounds.

    Science.gov (United States)

    Johnson, Mallory O; Gandhi, Monica

    2015-08-01

    Mentoring is increasingly recognized as a critical element in supporting successful careers in academic research in medicine and related disciplines, particularly for trainees and early career investigators from underrepresented backgrounds. Mentoring is often executed ad hoc; there are limited programs to train faculty to become more effective mentors, and the few that exist have a dearth of empirical support of their impact. In 2013, we recruited 34 faculty from across the US engaged in HIV-related clinical research to participate in a 2-day Mentoring the Mentors workshop. The workshop included didactic and interactive content focused on a range of topics, such as mentor-mentee communication, leadership styles, emotional intelligence, understanding the impact of diversity (unconscious bias, microaggressions, discrimination, tokenism) for mentees, and specific tools and techniques for effective mentoring. Pre- and post-workshop online evaluations documented high rates of satisfaction with the program and statistically significant improvements in self-appraised mentoring skills (e.g. addressing diversity in mentoring, communication with mentees, aligning mentor-mentee expectations), as assessed via a validated mentoring competency tool. This is the first mentoring training program focused on enhancing mentors' abilities to nurture investigators of diversity, filling an important gap, and evaluation results offer support for its effectiveness. Results suggest a need for refinement and expansion of the program and for more comprehensive, long-term evaluation of distal mentoring outcomes for those who participate in the program.

  8. Investigation on structural analysis computer program of spent nuclear fuel shipping cask

    International Nuclear Information System (INIS)

    Yagawa, Ganki; Ikushima, Takeshi.

    1987-10-01

    This report describes the results done by the Sub-Committee of Research Cooperation Committee (RC-62) of the Japan Society of Mechanical Engineers under the trust of the Japan Atomic Energy Research Institute. The principal fulfilments and accomplishments are summarized as follows: (1) Regarding the survey of structural analysis methods of spent fuel shipping cask, several documents, which explain the features and applications of the exclusive computer programs for impact analysis on the basis of 2 or 3 dimensional finite element or difference methods such as HONDO, STEALTH and DYNA-3D, were reviewed. (2) In comparative evaluation of the existing computer programs, the common benchmark test problems for 9 m vertical drop impact of the axisymmetric lead cylinder with and without stainless steel clads were adopted where the calculational evaluations for taking into account the strain rate effect were carried out. (3) Evaluation of impact analysis algorithm of computer programs were conducted and the requirements for computer programs to be developed in future and an index for further studies have been clarified. (author)

  9. Programmed Lab Experiments for Biochemical Investigation of Quorum-Sensing Signal Molecules in Rhizospheric Soil Bacteria

    Science.gov (United States)

    Nievas, Fiorela L.; Bogino, Pablo C.; Giordano, Walter

    2016-01-01

    Biochemistry courses in the Department of Molecular Biology at the National University of Río Cuarto, Argentina, are designed for undergraduate students in biology, microbiology, chemistry, agronomy, and veterinary medicine. Microbiology students typically have previous coursework in general, analytical, and organic chemistry. Programmed sequences…

  10. Investigation on natural convection decay heat removal for the EFR status of the program

    Energy Technology Data Exchange (ETDEWEB)

    Hofmann, F [Kernforschungszentrum Karlsruhe (Germany); Essig, C [Siemens AG, Bergisch Gladbach (Germany); Georgeoura, S [AEA Reactor Service, Dounreay (United Kingdom); Tenchine, D [CEA Grenoble (France)

    1993-02-01

    The European Research and Development (R+D) Program on decay heat removal by natural convection for the European Fast Reactor (EFR) covers the calculational methods and the model experiments performed for code validation. The studies concentrate on important physical effects of the cooling modes within the primary system and the direct reactor cooling circuits and include reactor experiments. (author)

  11. An investigation of potential success factors for an introductory model-driven programming course

    DEFF Research Database (Denmark)

    Bennedsen, Jens; Caspersen, Michael Edelgaard

    2005-01-01

    In order to improve the course design of a CS1 model-driven programming course we study potential indicators of success for such a course. We explain our specific interpretation of objects-first. Of eight potential indicators of success, we have found only two to be significant at a 95% confidence...

  12. Investigating a Developmentally Focused Youth Sports Program for Girls in Elementary Grades

    Science.gov (United States)

    Feathers, Rebecca Zarzycki

    2012-01-01

    The purpose of this study was to identify the impact the Girls on the Run (GOTR) program had on the New Castle County, Delaware, third, fourth, and fifth grade girls who participated in the spring 2011 season. Specifically, this study examined short-term changes in the participants as they related to self-esteem, body image, physical activity…

  13. What Drives Students of Vocational Training Program? An Investigation on the Significance of Foreign Language Acquisition

    Directory of Open Access Journals (Sweden)

    Irina M. Solodkova

    2017-12-01

    Full Text Available The paper dwells on the distinguishing the motives that drive students of vocational training program in terms of foreign language acquisition being the main component of future employment success. In fast-changing world which is teemed with new challenges and career patterns foreign language acquisition is viewed as a foremost aspects of promotion. The aim of the current study was to identify the main motives that drive students of vocational training program for foreign language acquisition and later equip higher education authorities and teaching staff with the data to improve language education complying with the students’ requirements. To find out internal and external motives of the students enrolled to the program at The Educational Center for Professional Communicative Training of Kazan Federal University a questionnaire survey was organized. The results of the research identify that there are differences in students’ priorities of external and internal motives and there is a prevalence of the internal ones. It is accounted for by the fact that students of the program realize the significance of foreign language acquisition for their personal needs and future professional activity. But practically all of them emphasized the same personal and interpersonal factors of internal motivation. The obtained findings will be exploited as recommendations in designing the syllabus and will be of great help in choosing the appropriate forms and techniques in carrying out the course.

  14. An Investigation of the Relative Effectiveness of the Basic Mathematics Review Program at Essex Community College.

    Science.gov (United States)

    Bloomberg, Jerome

    Basic Mathematics Review (BMR) is a remedial non-credit course at Essex Community College (Maryland) being taught on an individualized basis. Following diagnostic testing and placement, instruction utilizes programmed materials, tutors, and self-tests. Evaluation of the new individualized BMR and comparison with the traditional remedial course…

  15. An Investigation of Self-Regulatory Mechanisms in Learning to Program Visual Basic

    Science.gov (United States)

    Kuo, Feng-Yang; Wu, Wen-Hsiung; Lin, Cathy S.

    2013-01-01

    Today, information technology (IT) has permeated virtually every aspect of our society and the learning of software programming is becoming increasingly important to the creation and maintenance of the IT infrastructure critical to our daily life. In this article, we report the results of a study that demonstrates how the self-regulation paradigm…

  16. Family Matters: An Investigation of Family Coursework in School Counseling Programs

    Science.gov (United States)

    Joe, J. Richelle; Harris, Pamela N.

    2016-01-01

    School counselors are expected to form collaborative relationships with the families of students. Yet, school counselors have limited knowledge about families to form these partnerships, as a descriptive content analysis of the family coursework requirements in CACREP-accredited school counseling programs in the southern region revealed that most…

  17. Investigation on natural convection decay heat removal for the EFR: Status of the program

    Energy Technology Data Exchange (ETDEWEB)

    Hoffmann, H; Weinberg, D [Kernforschungszentrum Karlsruhe GmbH, IATF, Karlsruhe (Germany); Webster, R [AEA Reactor Services, Dounreay (United Kingdom)

    1991-07-01

    The European Research and Development Program on decay heat removal by natural convection for the European Fast Reactor (EFR) covers the calculational methods and the model experiments performed for code validation. The studies concentrate on important physical effects of the cooling modes withinthe primary system and the direct reactor cooling circuits and include fundamental tests as well as reactor experiments. (author)

  18. Investigation on structural analysis computer program of spent nuclear fuel shipping cask, (2)

    International Nuclear Information System (INIS)

    Yagawa, Ganki; Ikushima, Takeshi.

    1987-10-01

    This report describes the results (II) done by the Sub-Committee of Research Cooperation Committee (RC-62) of the Japan Society of Mechanical Engineers under the trust of the Japan Atomic Energy Research Institute. The principal fulfilments and accomplishments are summarized as follows: (1) Regarding the survey of structural analysis methods of spent fuel shipping cask, several documents, which explain the features and applications of the exclusive computer programs for impact analysis on the basis of 2 or 3 dimensional finite element or difference methods, were reviewed. (2) In comparative evaluation of the existing computer programs, the common benchmark test problems for drop impact of the axisymmetric cylinder and plate were adopted the calculational evaluations for taking into account the strain rate effect of material properties, effect of artificial viscosity and effect of time integration step size were carried out. (3) Evaluation of impact analysis algorithm of computer programs were conducted and the requirements for computer programs to be developed in future and an index for further studies have been clarified. (author)

  19. SoTL and Students' Experiences of Their Degree-Level Programs: An Empirical Investigation

    Science.gov (United States)

    Matthews, Kelly E.; Divan, Aysha; John-Thomas, Nicole; Lopes, Valerie; Ludwig, Lynn O.; Martini, Tanya S.; Motley, Phillip; Tomljenovic-Berube, Ana M.

    2013-01-01

    In the global higher education sector, government accountability initiatives are increasingly focused on degree-level competencies that may be expected from university graduates. The purpose of this paper was to examine the extent to which SoTL reflects this increased interest in student learning across the degree program. Articles (N = 136)…

  20. Investigation on natural convection decay heat removal for the EFR status of the program

    International Nuclear Information System (INIS)

    Hofmann, F.; Essig, C; Georgeoura, S.; Tenchine, D.

    1993-01-01

    The European Research and Development (R+D) Program on decay heat removal by natural convection for the European Fast Reactor (EFR) covers the calculational methods and the model experiments performed for code validation. The studies concentrate on important physical effects of the cooling modes within the primary system and the direct reactor cooling circuits and include reactor experiments. (author)

  1. Implementation of the results of scientific investigations in the framework of the branch task comprehensive program called Health

    Energy Technology Data Exchange (ETDEWEB)

    Kochin, I.V.; Martynenko, O.N.; Berestizhevskii, S.I.; Eshchenko, N.E.

    1987-01-01

    A draft is evaluated for a research program on health hazards and occupational diseases in coking plants in the USSR. The research program would be a component of the Health program for 1986-1990 approved by the authorities. The following structure of the research program is recommended for the coking industry in the Ukrainian SSR: research on social and socio-economic factors which influence health of coking plant employees (development of standard survey, development of questionnaires), examinations of state of health of coking plant personnel on the basis of statistical data (determining most frequent disease in coking plant personnel, calculating indices which describe disease frequency, assessment of disease structure), investigations into disease dependence on social and socio-economic factors as well as safety conditions (development of mathematical models which describe effects of various social and economic factors on general state of health and diseases of coking plant personnel, classification of personnel in coking plant considering state of health and socio-economic factors (development of computer programs and algorithms), development of computer programs for health control in coking plants and reducing economic losses caused by absence associated with diseases and accidents.

  2. Computer-based programs on acquisition of reading skills in schoolchildren (review of contemporary foreign investigations

    Directory of Open Access Journals (Sweden)

    Prikhoda N.A.

    2015-03-01

    Full Text Available The article presents a description of 17 computer-based programs, which were used over the last 5 years (2008—2013 in 15 studies of computer-assisted reading instruction and intervention of schoolchildren. The article includes a description of specificity of various terms used in the above-mentioned studies and the contents of training sessions. The article also carries out a brief analysis of main characteristics of computer-based techniques — language of instruction, age and basic characteristics of students, duration and frequency of training sessions, dependent variables of education. Special attention is paid to efficiency of acquisition of different reading skills through computer-based programs in comparison to traditional school instruction.

  3. A research program: The investigation of heat transfer and fluid flow at low pressure

    International Nuclear Information System (INIS)

    El-Genk, Mohamed S.; Philbin, Jeffrey S.; Foushee, Fabian C.

    1986-01-01

    This paper gives an overview of a multiyear joint research program being conducted at the University of New Mexico (UNM) with support from Sandia National Laboratories and GA Technologies. This research focuses on heat removal and fluid dynamics in flow regimes characterized by low pressure and low Reynolds number. The program was motivated by a desire to characterize and analyze cooling in a broad class of TRIGA-type reactors under: a) typical operating conditions, b) anticipated, new operating regimes, and c) postulated accident conditions. It has also provided experimental verification of analytical tools used in design analysis. The paper includes descriptions of the UNM thermal-hydraulics test facility and the experimental test sections. During the first two years experiments were conducted using single, electrically heated rod in water and air annuli. This configuration provides an observable and serviceable simulation of a fuel rod and its coolant channel. (author)

  4. Investigating the key factors in designing a communication skills program for medical students: A qualitative study

    OpenAIRE

    Mahdi Hazavehei, Seyyed M.; Moonaghi, Hossein Karimi; Moeini, Babak; Moghimbeigi, Abbas; Emadzadeh, Ali

    2015-01-01

    Introduction Medical students have a serious need to acquire communication skills with others. In many medical schools, special curriculums are developed to improve such skills. Effective training of communication skills requires expert curriculum design. The aim of this study was to explore the experiences and views of experts and stakeholders in order to design a suitable training program in communication skills for medical students. Methods The content analysis approach was used in this qu...

  5. Investigating the key factors in designing a communication skills program for medical students: A qualitative study

    Science.gov (United States)

    Mahdi Hazavehei, Seyyed M.; Moonaghi, Hossein Karimi; Moeini, Babak; Moghimbeigi, Abbas; Emadzadeh, Ali

    2015-01-01

    Introduction Medical students have a serious need to acquire communication skills with others. In many medical schools, special curriculums are developed to improve such skills. Effective training of communication skills requires expert curriculum design. The aim of this study was to explore the experiences and views of experts and stakeholders in order to design a suitable training program in communication skills for medical students. Methods The content analysis approach was used in this qualitative study. Forty-three participants were selected from the faculty, nurses, physicians, residents, and medical students at Mashhad University of Medical Sciences using purposive sampling. The data were collected through focus group discussions and semi-structured interviews. To ensure the accuracy of the data, the criteria of credibility, transferability, dependability, and conformability were met. The data were analyzed by MAXQDA software using the Graneheim & Lundman model. Results The findings of this study consisted of two main themes, i.e., “The vast nature of the present communication skills training” and “administrative requirements of the training program regarding communication skills.” The first theme included the educational needs of students, the problems associated with training people to have good communication skills, the importance of good communication skills in performing professional duties, communication skills and job requirements, the learning environment of communication skills, and the status of existing training programs for communication skills. Strategies and suitable methods for teaching communication skills and methods of evaluating the students in this regard also were obtained. Conclusion The findings of this study were the elements required to design a proper and local model to teach communication skills to medical students through analyzing the concepts of effective communication. The results of this study can be useful for medical

  6. Investigating the key factors in designing a communication skills program for medical students: A qualitative study.

    Science.gov (United States)

    Mahdi Hazavehei, Seyyed M; Karimi Moonaghi, Hossein; Moeini, Babak; Moghimbeigi, Abbas; Emadzadeh, Ali

    2015-11-01

    Medical students have a serious need to acquire communication skills with others. In many medical schools, special curriculums are developed to improve such skills. Effective training of communication skills requires expert curriculum design. The aim of this study was to explore the experiences and views of experts and stakeholders in order to design a suitable training program in communication skills for medical students. The content analysis approach was used in this qualitative study. Forty-three participants were selected from the faculty, nurses, physicians, residents, and medical students at Mashhad University of Medical Sciences using purposive sampling. The data were collected through focus group discussions and semi-structured interviews. To ensure the accuracy of the data, the criteria of credibility, transferability, dependability, and conformability were met. The data were analyzed by MAXQDA software using the Graneheim & Lundman model. The findings of this study consisted of two main themes, i.e., "The vast nature of the present communication skills training" and "administrative requirements of the training program regarding communication skills." The first theme included the educational needs of students, the problems associated with training people to have good communication skills, the importance of good communication skills in performing professional duties, communication skills and job requirements, the learning environment of communication skills, and the status of existing training programs for communication skills. Strategies and suitable methods for teaching communication skills and methods of evaluating the students in this regard also were obtained. The findings of this study were the elements required to design a proper and local model to teach communication skills to medical students through analyzing the concepts of effective communication. The results of this study can be useful for medical faculties in designing a proper program for

  7. Final Report, Research Program to Investigate the Fundamental Chemistry of Technetium

    International Nuclear Information System (INIS)

    Lukens, Wayne W. Jr.; Fickes, Michael J.; Bucher, Jerome J.; Burns, Carol J.; Edelstein, Norman M.; Shuh, David K.

    2000-01-01

    The purpose is to increase the basic scientific understanding of technetium chemistry to better understand the behavior of technetium in chemical environments relevant to DOE. Two important areas in need of study are the behavior of technetium in highly alkaline solutions similar to high-level nuclear waste, and its behavior in different waste forms. This research program addressed these two needs. Two separate approaches were used in this program. The first focus was to understand the basic solution chemistry of technetium, which underlies its behavior in the highly alkaline environment of the nuclear waste tanks located at the Savannah River and Hanford Sites. The specific problems at these sites are related to the anomalous oxidation state of technetium (Schroeder 1995). Although, at high pH, technetium should exist in its highest oxidation state as TcO 4 - , soluble, lower-valent technetium species have been observed in certain wastes. The specific unknowns that this program sought to answer are the nature of lower valent technetium species that can be formed in highly alkaline solution and whether pertechnetate undergoes radiolytic reduction in highly alkaline solution when nitrate is present in excess. The second focus area is the behavior of technetium immobilized in various waste forms. The behavior of technetium in cement wastes was examined to gain information about its long-term stability. Specifically, this research examined the oxidation of reduced technetium species by components present in high-level waste that are incorporated into cement waste along with technetium

  8. A flexible simulation program for multitasking operating systems to investigate controllers in thermal solar systems

    Energy Technology Data Exchange (ETDEWEB)

    Wittwer, C.; Horlitz, O.; Rommel, M. [Fraunhofer Inst. for Solar Energy Systems ISE, Freiburg (Germany)

    1996-12-31

    This paper describes a new program CoISim to simulate systems with complex controllers which is based on a principle similar to the wide-spread modular program TRNSYS. To get an accurate response of this dynamic system, small time are used steps. A numerical integration algorithm is used which is especially suitable for solving a system of nonlinear equations. With time steps of 1 second, it is possible to observe the dynamic effect of ``matched flow systems`` where the flow is a continous function of the state. An important motivation for the development of this dynamic simulation model is the validation of system models. This will be possible by comparing simulations with real measurement data having different time steps. One of the main aims is to determine the dependence of the heat transfer in the collector and the heat exchanger and the flow speed of the fluid. The energy demand of the pump is greatly influenced very much by this dependency. The mass flow controller can be a simple ``two-position controller`` or, as well, a complex ``fuzzy controller``. To describe the fuzzy controller, a separate, commercially available development program may be used. The controller is usually implemented in ANSI-C. (orig.)

  9. Experiences of burnout among drug counselors in a large opioid treatment program: A qualitative investigation.

    Science.gov (United States)

    Beitel, Mark; Oberleitner, Lindsay; Muthulingam, Dharushana; Oberleitner, David; Madden, Lynn M; Marcus, Ruthanne; Eller, Anthony; Bono, Madeline H; Barry, Declan T

    2018-03-09

    Little is known about possible experiences of burnout among drug counselors in opioid treatment programs that are scaling up capacity to address the current opioid treatment gap. Participants in this quality improvement study were 31 drug counselors employed by large opioid treatment programs whose treatment capacities were expanding. Experiences of burnout and approaches for managing and/or preventing burnout were examined using individual semi-structured interviews, which were audiotaped, transcribed, and systematically coded by a multidisciplinary team using grounded theory. Rates of reported burnout (in response to an open-ended question) were lower than expected, with approximately 26% of participants reporting burnout. Counselor descriptions of burnout included cognitive, affective, behavioral, and physiological symptoms; and job-related demands were identified as a frequent cause. Participants described both self-initiated (e.g., engaging in pleasurable activities, exercising, taking breaks during workday) and system-supported strategies for managing or preventing burnout (e.g., availing of supervision and paid time off). Counselors provided recommendations for system-level changes to attenuate counselor risk of burnout (e.g., increased staff-wide encounters, improved communication, accessible paid time off, and increased clinical supervision). Findings suggest that drug counselor burnout is not inevitable, even in opioid treatment program settings whose treatment capacities are expanding. Organizations might benefit from routinely assessing counselor feedback about burnout and implementing feasible recommendations to attenuate burnout and promote work engagement.

  10. Investigation of 2013 pre-school education program in the context of values in education

    Directory of Open Access Journals (Sweden)

    Neriman Aral

    2018-04-01

    Full Text Available It has been aimed to examine the acquisition and indicators in the Pre-school Education Program 2013, updated and implemented in 2013, according to the development areas in terms of values education in the study. For this purpose, content analysis method from qualitative research methods was used. The values addressed with in the direction of the theory of values have been divided into categories and subcategories. The final form of the category of values was given in line with the opinion of experts. The specified values have been analyzed according to their status of acquisition and indicators for children. As a result of the study, it has been found that the value of responsibility was given a great place in the pre-school education program and it is followed by the values of respect, solidarity, trust, love, tolerance, freedom, equality, friendship and justice respectively.  Depending on the results obtained, it may be recommended that more attention is paid to the individual interests and needs of children, all values are equally integrated into the program and school-family cooperation is ensured about the values.

  11. Investigating teacher and student effects of the Incredible Years Classroom Management Program in early elementary school.

    Science.gov (United States)

    Murray, Desiree W; Rabiner, David L; Kuhn, Laura; Pan, Yi; Sabet, Raha Forooz

    2018-04-01

    The present paper reports on the results of a cluster randomized trial of the Incredible Years® Teacher Classroom Management Program (IY-TCM) and its effects on early elementary teachers' management strategies, classroom climate, and students' emotion regulation, attention, and academic competence. IY-TCM was implemented in 11 rural and semi-rural schools with K-2 teachers and a diverse student sample. Outcomes were compared for 45 teachers who participated in five full day training workshops and brief classroom consultation and 46 control teachers; these 91 teachers had a total of 1192 students. A high level of teacher satisfaction was found and specific aspects of the training considered most valuable for early elementary teachers were identified. Hierarchical linear modeling indicated a statistically significant intervention effect on Positive Climate in the classroom (d=0.45) that did not sustain into the next school year. No main effects on student outcomes were observed, although a priori moderator analyses indicated that students with elevated social-behavioral difficulties benefitted with regard to prosocial behavior (d=0.54) and inattention (d=-0.34). Results highlight potential benefits and limitations of a universal teacher training program for elementary students, and suggest strategies for future delivery of the IY-TCM program and areas for future research. Copyright © 2017 Society for the Study of School Psychology. Published by Elsevier Ltd. All rights reserved.

  12. Final Report, Research Program to Investigate the Fundamental Chemistry of Technetium

    Energy Technology Data Exchange (ETDEWEB)

    Lukens Jr., Wayne W.; Fickes, Michael J.; Bucher, Jerome J.; Burns, Carol J.; Edelstein, Norman M.; Shuh, David K.

    2000-12-23

    The purpose is to increase the basic scientific understanding of technetium chemistry to better understand the behavior of technetium in chemical environments relevant to DOE. Two important areas in need of study are the behavior of technetium in highly alkaline solutions similar to high-level nuclear waste, and its behavior in different waste forms. This research program addressed these two needs. Two separate approaches were used in this program. The first focus was to understand the basic solution chemistry of technetium, which underlies its behavior in the highly alkaline environment of the nuclear waste tanks located at the Savannah River and Hanford Sites. The specific problems at these sites are related to the anomalous oxidation state of technetium (Schroeder 1995). Although, at high pH, technetium should exist in its highest oxidation state as TcO{sub 4}{sup {minus}}, soluble, lower-valent technetium species have been observed in certain wastes. The specific unknowns that this program sought to answer are the nature of lower valent technetium species that can be formed in highly alkaline solution and whether pertechnetate undergoes radiolytic reduction in highly alkaline solution when nitrate is present in excess. The second focus area is the behavior of technetium immobilized in various waste forms. The behavior of technetium in cement wastes was examined to gain information about its long-term stability. Specifically, this research examined the oxidation of reduced technetium species by components present in high-level waste that are incorporated into cement waste along with technetium.

  13. Evaluation of an Implementation Model : A National Investigation of VA Residential Programs

    NARCIS (Netherlands)

    Cook, Joan M.; Dinnen, Stephanie; Coyne, James C.; Thompson, Richard; Simiola, Vanessa; Ruzek, Josef; Schnurr, Paula P.

    This national investigation utilizes qualitative data to evaluate an implementation model regarding factors influencing provider use of two evidence-based treatments for posttraumatic stress disorder (PTSD). Semi-structured qualitative interviews with 198 mental health providers from 38 Department

  14. Development of the web-based site investigation flow diagram in repository development program

    International Nuclear Information System (INIS)

    Yamamoto, Shuichi; Yoshimura, Kimitaka; Ohuchi, Jin; Tsuboya, Takao; Ando, Kenichi

    2005-01-01

    In siting a repository for high level radioactive wastes (HLW), it is essential for consensus building intelligibly and visually present why and how the area is selected as a suitable site. However 'information asymmetry' exists especially between society and an implementation body because various types of investigation, analysis and assessment are implemented in site characterization on the basis of a wide variety of advanced science and technology. Communication between experts (e.g. surveyors and modelers) is also important for efficient and reliable site investigation/ characterization. The Web-based Site Investigation Flow Diagram (SIFD) has been developed as a tool for information sharing among stake holders and society-jointed decision making. To test applicability of the SIFD, virtual site characterization ('dry run') is performed using the existing site investigation data. It is concluded that the web-based SIFD enhance traceability and transparency of the site investigation/ characterization, and therefore it would be a powerful communication tool among experts for efficient and reliable site investigation/characterization and among stake holders for consensus building

  15. Inadvertently programmed bits in Samsung 128 Mbit flash devices: a flaky investigation

    Science.gov (United States)

    Swift, G.

    2002-01-01

    JPL's X2000 avionics design pioneers new territory by specifying a non-volatile memory (NVM) board based on flash memories. The Samsung 128Mb device chosen was found to demonstrate bit errors (mostly program disturbs) and block-erase failures that increase with cycling. Low temperature, certain pseudo- random patterns, and, probably, higher bias increase the observable bit errors. An experiment was conducted to determine the wearout dependence of the bit errors to 100k cycles at cold temperature using flight-lot devices (some pre-irradiated). The results show an exponential growth rate, a wide part-to-part variation, and some annealing behavior.

  16. Investigation of practical use situation and performance for electric transient analysis programs in the U.S. nuclear power plants

    International Nuclear Information System (INIS)

    Shimada, Yoshio

    2010-01-01

    The purposes of the present study are firstly to investigate the status of practical use of electric transient analysis programs used in U.S. nuclear power plants, which has been extracted as good examples from the information analysis of overseas troubles, and secondly to select a program to be recommended for use in implementing electric transient analysis in domestic nuclear power plants. In addition, to promote its practical use, a selected electric transient analysis program was tested by simulating the transient response during a load sequence test of an emergency diesel generator (EDG) in a domestic representative nuclear plant to evaluate its simulation accuracy by comparing its result with the measured plant data. The results obtained are as follows: (1) In U.S. nuclear power plants, simulations using electric transient analysis programs, such as ETAP, EMPT, etc., are widely performed, which contributed to improve the plant safety. (2) A selected transient analysis program EMTP was verified in its accuracy in terms of transient response of active power, current, voltage and frequency of the EDG during the load sequence test in a domestic representative nuclear power plant. (author)

  17. Investigating performance of rural family physicians in Fars province working as part of Family Physician Program

    Directory of Open Access Journals (Sweden)

    Mansour Kashfi

    2016-09-01

    Full Text Available Background & Objective: Health family physician program is a complete system which eliminates the bewilderment of people and increases the satisfaction with health services as its most important results in medical care. The aim of this study was to evaluate the performance of family physicians and their strengths and weaknesses. Material & Methods: In this study, 52 family physicians were chosen via Random Stratified Sampling to participate in the study. A questionnaire titled “Performance of Family Physicians” with 5 domains of management, performance, contract guidelines, community involvement and results was used to collect data. Data were analyzed using SPSS-19 via t-test, ANOVA, Pearson correlation coefficient, and non-parametric tests. Results: Among the 52 studied family physicians, 56.9% were female and 43.1% were male. The lowest and the highest scores were obtained for the community involvement and results, respectively. Based on the results of this study, there were significant relationships among most of the domains. However, there was no significant correlation between the gender and different domains. Conclusion: In order to solve the problems of family physician program and improve the quality of services, more researches should be carried out soon to determine the types and causes of referring to the family physicians. Accordingly, appropriate interventions should be implemented to reduce the burden of visits and improve the quality of health services by guiding the society towards the prevention measures.

  18. Annual review of cultural resource investigations by the Savannah River Archaeological Research Program. Fiscal year 1995

    Energy Technology Data Exchange (ETDEWEB)

    Brooks, M.J.; Brooks, R.D.; Sassaman, K.E.; Crass, D.C. [and others

    1995-10-01

    The Savannah River Archaeological Research Program (SRARP) continued through FY95 with the United States Department of Energy to fulfill a threefold mission of cultural resource management, research, and public education at the Savannah River Site. Over 2,300 acres of land on the SRS came under cultural resources review in FY95. This activity entailed 30 field surveys, resulting in the recording of 86 new sites. Twenty-two existing sites within survey tract boundaries were revisited to update site file records. Research conducted by SRARP was reported in 11 papers and monographs published during FY95. SRARP staff also presented research results in 18 papers at professional meetings. Field research included several testing programs, excavations, and remote sensing at area sites, as well as data collection abroad. Seven grants were acquired by SRARP staff to support off-site research. In the area of heritage education, the SRARP expanded its activities in FY95 with a full schedule of classroom education, public outreach, and on-site tours. Volunteer excavations at the Tinker Creek site were continued with the Augusta Archaeological Society and other avocational groups, and other off-site excavations provided a variety of opportunities for field experience. Some 80 presentations, displays and tours were provided for schools, historical societies, civic groups, and environmental and historical awareness day celebrations. Additionally, SRARP staff taught four anthropology courses at area colleges.

  19. Subseabed disposal program annual report, January-December 1978. Volume II. Principal investigator progress reports

    International Nuclear Information System (INIS)

    1979-10-01

    The topics covered in this report include: geologic siting considerations for the disposal of radioactive wastes into submarine geologic formations; geologic assessment of the MPG-1 regions Central North Pacific; site mapping; geotechnical aspects of subsurface seabed disposal; heat transfer, thermal and fluid physics in the deep ocean sediments; mechanical response predictive capability; sediment-seawater interaction at 300 0 C, 500 bars; stability of actinides in chloride media; cannister corrosion studies; nuclide sorption and migration; development of apparatus and measurement of thermal conductivity of seabed illite and smectite at temperatures to 500 0 C at simulated depths to 15,000 ft (9000 psi); in-situ heat transfer experiments; preliminary seabed disposal transport modeling studies; radionuclide migration studies; radionuclide distributions in deep ocean cores; benthic biological studies; deep sea microbial studies; activity rates of abyssal communities; Deep-towed RUM III (Sandia Seabed working platform): a third-generation remote underwater manipulator; long coring facility program; transportation; legal, political, and institutional implications of the Seabed Program for radioactive waste disposal

  20. Learning Mathematics by Designing, Programming, and Investigating with Interactive, Dynamic Computer-Based Objects

    Science.gov (United States)

    Marshall, Neil; Buteau, Chantal

    2014-01-01

    As part of their undergraduate mathematics curriculum, students at Brock University learn to create and use computer-based tools with dynamic, visual interfaces, called Exploratory Objects, developed for the purpose of conducting pure or applied mathematical investigations. A student's Development Process Model of creating and using an Exploratory…

  1. Investigating the Language Learning Strategies of Students in the Foundation Program of United Arab Emirates University

    Science.gov (United States)

    Ismail, Sadiq Abdulwahed Ahmed; Al Khatib, Ahmad Z.

    2013-01-01

    Recently, language learning strategies have gained a lot of importance in different parts of the world, including the United Arab Emirates (UAE). Successful foreign or second language learning attempts are viewed in the light of using appropriate and effective language learning strategies. This study investigated the patterns of language learning…

  2. Program plan for the investigation of vent-filtered containment conceptual designs for light water reactors

    International Nuclear Information System (INIS)

    Benjamin, A.S.

    1979-10-01

    The implementation of a containment venting and filtration capability has been suggested as a means for reducing the risk from fuel melt accidents in light water reactors. The risk reduction potential of such systems depends upon the dual function of venting containment to prevent overpressurization from the generation of steam and noncondensibles and filtering the effluent to limit the release of radioactive materials. This report addresses the major issues involved in such an accident mitigation system and discusses the engineering, technical, and economic questions that will have to be studied before judgments can be made regarding feasibility and effectiveness. A program plan is presented for research leading to the formulation of design requirements for vent-filter containment systems and to a comprehensive assessment of the values versus impacts of such systems

  3. Partition and poliomyelitis: an investigation of the polio disparity affecting Muslims during India's eradication program.

    Science.gov (United States)

    Hussain, Rashid S; McGarvey, Stephen T; Fruzzetti, Lina M

    2015-01-01

    Significant disparities in the incidence of polio existed during its eradication campaign in India. In 2006, Muslims, who comprise 16% of the population in affected states, comprised 70% of paralytic polio cases. This disparity was initially blamed on the Muslims and a rumor that the vaccination program was a plot to sterilize their children. Using the framework of structural violence, this paper describes how the socio-political and historical context of Muslim populations in India shaped the polio disparity. A qualitative study utilizing methods of rapid ethnography was conducted from May-August 2009 in Aligarh, Uttar Pradesh, India. Field methods included participant observation of vaccination teams, historical document research, and 107 interviews with both Global Polio Eradication Initiative (GPEI) stakeholders and families with vaccine-eligible children. Almost all respondents agreed that Aligarh was a highly segregated city, mostly due to riots after Partition and during the 1990s. Since the formation of segregated neighborhoods, most respondents described that "Muslim areas" had been underdeveloped compared to "Hindu areas," facilitating the physical transmission of poliovirus. Distrust of the government and resistance to vaccination were linked to this disparate development and fears of sterilization influenced by the "Family Planning Program" from 1976-1977. Ethnic violence and social marginalization since the Partition and during the rise of Hindu nationalism led to distrust of the government, the formation of segregated slums, and has made Muslims victims of structural violence. This led to the creation of disease-spreading physical environments, lowered vaccine efficacy, and disproportionately higher levels of resistance to vaccination. The causes of the polio disparity found in this study elucidate the nature of possible other health disparities affecting minorities in India. This study is limited by the manual coding of the transcribed data, size

  4. Partition and poliomyelitis: an investigation of the polio disparity affecting Muslims during India's eradication program.

    Directory of Open Access Journals (Sweden)

    Rashid S Hussain

    Full Text Available Significant disparities in the incidence of polio existed during its eradication campaign in India. In 2006, Muslims, who comprise 16% of the population in affected states, comprised 70% of paralytic polio cases. This disparity was initially blamed on the Muslims and a rumor that the vaccination program was a plot to sterilize their children. Using the framework of structural violence, this paper describes how the socio-political and historical context of Muslim populations in India shaped the polio disparity.A qualitative study utilizing methods of rapid ethnography was conducted from May-August 2009 in Aligarh, Uttar Pradesh, India. Field methods included participant observation of vaccination teams, historical document research, and 107 interviews with both Global Polio Eradication Initiative (GPEI stakeholders and families with vaccine-eligible children. Almost all respondents agreed that Aligarh was a highly segregated city, mostly due to riots after Partition and during the 1990s. Since the formation of segregated neighborhoods, most respondents described that "Muslim areas" had been underdeveloped compared to "Hindu areas," facilitating the physical transmission of poliovirus. Distrust of the government and resistance to vaccination were linked to this disparate development and fears of sterilization influenced by the "Family Planning Program" from 1976-1977.Ethnic violence and social marginalization since the Partition and during the rise of Hindu nationalism led to distrust of the government, the formation of segregated slums, and has made Muslims victims of structural violence. This led to the creation of disease-spreading physical environments, lowered vaccine efficacy, and disproportionately higher levels of resistance to vaccination. The causes of the polio disparity found in this study elucidate the nature of possible other health disparities affecting minorities in India.This study is limited by the manual coding of the

  5. Investigation for integration of the German Public Health Service in catastrophe and disaster prevention programs in Germany

    International Nuclear Information System (INIS)

    Pfenninger, E.; Koenig, S.; Himmelseher, S.

    2004-01-01

    This research project aimed at investigating the integration of the GPHS into the plans for civil defence and protection as well as catastrophe prevention of the Federal Republic of Germany. Following a comprehensive analysis of the current situation, potential proposals for an improved integrative approach will be presented. In view of the lack of topics relevant for medical care in disaster medicine in educational curricula and training programs for medical students and postgraduate board programs for public health physicians, a working group of the Civil Protection Board of the German Federal Ministry of the Interior already complained in their 'Report on execution of legal rules for protection and rescue of human life as well as restitution of public health after disaster' in 1999, that the integration of the GPHS into catastrophe and disaster prevention programs has insufficiently been solved. On a point-by-point approach, our project analysed the following issues: - Legislative acts for integration of the German Public Health Service into medical care in catastrophes and disasters to protect the civilian population of Germany and their implementation and execution. - Administrative rules and directives on state and district levels that show relationship to integration of the German Public Health Service into preparedness programs for catastrophe prevention and management and their implementation and execution. - Education and postgraduate training options for physicians and non-physician employees of the German Public health Service to prepare for medical care in catastrophes and disasters. - State of knowledge and experience of the German Public Health Service personnel in emergency and disaster medicine. - Evaluation of the German administrative catastrophe prevention authorities with regard to their integration of the German Public Health Service into preparedness programs for catastrophe prevention and management. - Development of a concept to remedy the

  6. The effects of musical training on movement pre-programming and re-programming abilities: an event-related potential investigation.

    Science.gov (United States)

    Anatürk, Melis; Jentzsch, Ines

    2015-03-01

    Two response precuing experiments were conducted to investigate effects of musical skill level on the ability to pre- and re-programme simple movements. Participants successfully used advance information to prepare forthcoming responses and showed response slowing when precue information was invalid rather than valid. This slowing was, however, only observed for partially invalid but not fully invalid precues. Musicians were generally faster than non-musicians, but no group differences in the efficiency of movement pre-programming or re-programming were observed. Interestingly, only musicians exhibited a significant foreperiod lateralized readiness potential (LRP) when response hand was pre-specified or full advance information was provided. These LRP findings suggest increased effector-specific motor preparation in musicians than non-musicians. However, here the levels of effector-specific preparation did not predict preparatory advantages observed in behaviour. In sum, combining the response precuing and ERP paradigms serves a valuable tool to examine influences of musical training on movement pre- or re-programming processes. Copyright © 2015 Elsevier B.V. All rights reserved.

  7. Subsurface Investigations Program at the radioactive waste management complex of the Idaho National Engineering Laboratory. Annual progress report, FY-1985

    International Nuclear Information System (INIS)

    Hubbell, J.M.; Hull, L.C.; Humphrey, T.G.; Russell, B.F.; Pittman, J.R.; Cannon, K.M.

    1985-12-01

    This report describes work conducted in FY-85 in support of the Subsurface Investigation Program at the Radioactive Waste Management Complex of the Idaho National Engineering Laboratory. The work is part of a continuing effort to define and predict radionuclide migration from buried waste. The Subsurface Investigation Program is a cooperative study conducted by EG and G Idaho and the US Geological Survey, INEL Office. EG and G is responsible for the shallow drilling, solution chemistry, and net downward flux portions of this program, while the US Geological Survey is responsible for the weighing lysimeters and test trench. Data collection was initiated by drilling, sampling, and instrumenting shallow wells, continuing the installation of test trenches, and modifying the two weighing lysimeters. Twenty-one shallow auger holes were around the Radioactive Waste Management Complex (RWMC) to evaluate radionuclide content in the surficial sediments, to determine the geologic and hydrologic characteristics of the surficial sediments, and to provide as monitoring sites for moisture in these sediments. Eighteen porous cup lysimeters were installed in 12 auger holes to collect soil water samples from the surficial sediments. Fourteen auger holes were instrumented with tensiometers, gypsum blocks and/or psychrometers at various depths throughout the RWMC. Readings from these instruments are taken on a monthly basis

  8. Investigation of newborns with abnormal results in a newborn screening program for four lysosomal storage diseases in Brazil

    Directory of Open Access Journals (Sweden)

    Heydy Bravo

    2017-09-01

    Full Text Available Lysosomal storage diseases (LSDs are genetic disorders, clinically heterogeneous, mainly caused by defects in genes encoding lysosomal enzymes that degrade macromolecules. Several LSDs already have specific therapies that may improve clinical outcomes, especially if introduced early in life. With this aim, screening methods have been established and newborn screening (NBS for some LSDs has been developed. Such programs should include additional procedures for the confirmation (or not of the cases that had an abnormal result in the initial screening. We present here the methods and results of the additional investigation performed in four babies with positive initial screening results in a program of NBS for LSDs performed by a private laboratory in over 10,000 newborns in Brazil. The suspicion in these cases was of Mucopolysaccharidosis I - MPS I (in two babies, Pompe disease and Gaucher disease (one baby each. One case of pseudodeficiency for MPS I, 1 carrier for MPS I, 1 case of pseudodeficiency for Pompe disease and 1 carrier for Gaucher disease were identified. This report illustrates the challenges that may be encountered by NBS programs for LSDs, and the need of a comprehensive protocol for the rapid and precise investigation of the babies who have an abnormal screening result.

  9. Passive versus active follow-up to investigate the efficacy of primary prevention programs

    Directory of Open Access Journals (Sweden)

    Högel, Josef

    2005-04-01

    Full Text Available Before general application of a primary prevention program its efficacy has to be demonstrated. For this purpose a randomized controlled trial with active or passive follow-up may be conducted. In the last 5 years, the ratio of controlled trials with passive versus those with active follow-up was 1:13. However, under certain circumstances a passive follow-up may be more appropriate and useful to overcome the drawbacks of an active follow-up, as e.g. high costs and many drop-outs. In a randomized controlled trial, a passive follow-up is based on the reporting of cases by physicians or hospitals instead of actively following up all study participants individually. The statistical evaluation can be carried out using a one-sample chi2-test. Advantages and limitations are discussed. A passive follow-up may be advantageous in situations with low incidence, large number of participants, complete ascertainment of conditions with obligatory notification or effective disease registries and should be preferred in such a context.

  10. An Exploratory Investigation of the Assessment Practices of Selected Association to Advance Collegiate Schools of Business--Accredited Business Programs and Linkages with General Education Outcomes

    Science.gov (United States)

    Vitullo, Elizabeth; Jones, Elizabeth A.

    2010-01-01

    This research study investigated the assessment practices of five different undergraduate business programs. It examines the learning outcomes required for the business programs and their linkages with general education outcomes. Specific assessment methods, the results from assessments, and how business program faculty use assessment findings to…

  11. Investigating saccade programming in the praying mantis Tenodera aridifolia using distracter interference paradigms.

    Science.gov (United States)

    Yamawaki, Yoshifumi

    2006-10-01

    To investigate the saccadic system in the mantis, I applied distracter interference paradigms. These involved presenting the mantis with a fixation target and one or several distracters supposed to affect saccades towards the target. When a single target was presented, a medium-sized target located in its lower visual field elicited higher rates of saccade response. This preference for target size and position was also observed when a target and a distracter were presented simultaneously. That is, the mantis chose and fixated the target rather than a distracter that was much smaller or larger than the target, or was located above the target. Furthermore, the mantis' preference was not affected by increasing the number of distracters. However, the presence of the distracter decreased the occurrence rate of saccade and increased the response time to saccade. I conclude that distracter interference paradigms are an effective way of investigating the visual processing underlying saccade generation in the mantis. Possible mechanisms of saccade generation in the mantis are discussed.

  12. Discobiol program : investigation of dispersant use in coastal and estuarine waters

    Energy Technology Data Exchange (ETDEWEB)

    Merlin, F.X.; Le Floch, S.; Dussauze, M. [Cedre, Brest Cedex (France); Theron, M. [Brest Univ., European University of Britanny, Rennes (France); Quentel, C. [AFSSA, French Food Safety Agency, Paris (France); Thomas, H. [LIENS, CNRS-Univ. of La Rochelle, La Rochelle Cedex (France)

    2009-07-01

    This paper reported on the Discobiol work program designed to acquire comparable information on the impact of mechanically and chemically dispersed oil on different habitats and resources, particularly in estuaries or close to bays. The study involved 3 phases for the analysis of lethal and sub-lethal effects in pelagic and benthic communities, notably organisms in the water column, mudflats and salt marshes. The ultimate objective was to use the information to make recommendations regarding the use of dispersants in these 3 areas. Dispersants are known to be effective for offshore oil spill response when dilution conditions are high and dispersed oil concentrations decrease rapidly below levels that could harm the environment. However, dilution can be restricted in coastal areas, thus limiting the use of dispersant. All the tests conducted in this study were conducted using brut Arabian light oil that was pre-evaporated to simulate realistic conditions. The study examined whether the presence of oil leads to different effects than the control and whether the chemically dispersed oil gave different effects than the mechanical dispersion. The comparison with chemical dispersion in clear sea water examined whether the presence of suspended materials change the effect of the chemical dispersion. Results for the different phases of the project were presented. The preliminary results tend to open the use of chemical dispersion of oil slicks in coastal areas. The mixture of dispersant plus oil seems to be less detrimental than oil alone, particularly for turbot. The final conclusion regarding chemical dispersion of oil slicks in coastal areas will have to be formulated at the end of the project because coastal ecosystems depend on biotic and abiotic factors. The final phase will take place in a realistic environment in a salt marsh ecosystem at La Rochelle, France. 6 refs., 6 tabs., 6 figs.

  13. Discobiol program : investigation of dispersant use in coastal and estuarine waters

    International Nuclear Information System (INIS)

    Merlin, F.X.; Le Floch, S.; Dussauze, M.; Theron, M.; Quentel, C.; Thomas, H.

    2009-01-01

    This paper reported on the Discobiol work program designed to acquire comparable information on the impact of mechanically and chemically dispersed oil on different habitats and resources, particularly in estuaries or close to bays. The study involved 3 phases for the analysis of lethal and sub-lethal effects in pelagic and benthic communities, notably organisms in the water column, mudflats and salt marshes. The ultimate objective was to use the information to make recommendations regarding the use of dispersants in these 3 areas. Dispersants are known to be effective for offshore oil spill response when dilution conditions are high and dispersed oil concentrations decrease rapidly below levels that could harm the environment. However, dilution can be restricted in coastal areas, thus limiting the use of dispersant. All the tests conducted in this study were conducted using brut Arabian light oil that was pre-evaporated to simulate realistic conditions. The study examined whether the presence of oil leads to different effects than the control and whether the chemically dispersed oil gave different effects than the mechanical dispersion. The comparison with chemical dispersion in clear sea water examined whether the presence of suspended materials change the effect of the chemical dispersion. Results for the different phases of the project were presented. The preliminary results tend to open the use of chemical dispersion of oil slicks in coastal areas. The mixture of dispersant plus oil seems to be less detrimental than oil alone, particularly for turbot. The final conclusion regarding chemical dispersion of oil slicks in coastal areas will have to be formulated at the end of the project because coastal ecosystems depend on biotic and abiotic factors. The final phase will take place in a realistic environment in a salt marsh ecosystem at La Rochelle, France. 6 refs., 6 tabs., 6 figs.

  14. U.S. Geological Survey programs and investigations related to soil and water conservation

    Science.gov (United States)

    Osterkamp, W.R.; Gray, J.R.

    2001-01-01

    The U.S. Geological Survey has a rich tradition of collecting hydrologic data, especially for fluxes of water and suspended sediment, that provide a foundation for studies of soil and water conservation. Applied and basic research has included investigations of the effects of land use on rangelands, croplands, and forests; hazards mapping; derivation of flood and drought frequency, and other statistics related to streamflow and reservoir storage; development and application of models of rainfall-runoff relations, chemical quality, and sediment movement; and studies of the interactive processes of overland and channel flow with vegetation. Networks of streamgaging stations and (or) sampling sites within numerous drainage basins are yielding information that extends databases and enhances the ability to use those data for interpretive studies.

  15. Status of NEPA activities in the (Nevada Nuclear Waste Storage Investigation) program

    International Nuclear Information System (INIS)

    Bertram, S.G.

    1981-01-01

    Sandia National Laboratories, in the role of Technical Overview Contractor for the Nevada Nuclear Waste Storage Investigation (NNWSI) is, among other things, responsible for: (1) coordinating the development and integration of technical data and criteria for environmental documentation; (2) performing repository environmental analyses; and (3) preparing environmental documentation as required by the National Siting Plan and the NWTS Licensing Plan. The objective of the FY 81 studies was to prepare an Environmental Area Characterization Report (EACR) that will be the initial data base for subsequent impact analyses and to identify environmental factors and information significant for area-to-location screening. A comprehensive literature survey and evaluation was performed for each of eight topics: biology, meteorology/air quality, cultural resources, water resources, background radiation, socioeconomics, energy and mineral resources and paleontology

  16. Site investigation SFR. Hydro Monitoring Program. Report for May 2008-August 2009

    Energy Technology Data Exchange (ETDEWEB)

    Nyberg, Goeran; Wass, Eva [Geosigma AB, Uppsala (Sweden)

    2009-10-15

    SKB conducts bedrock investigations for a future extension of the final repository for low- and medium-level radioactive waste (SFR) at Forsmark within the Oesthammar municipality. As a part of this investigation, hydrogeological monitoring is performed. The objectives of the groundwater monitoring are, in a short-term perspective, to measure pressure responses during drilling, pumping and interference tests and also, in a long-term perspective, to create time series in order to increase the knowledge of the hydraulic conditions. Data presented in this report are collected during the period of May 2008 until August 2009 and include groundwater levels in surface boreholes and groundwater pressure in boreholes situated in the tunnel. The data collecting system in HMS (Hydro Monitoring System) consists of a measurement station (computer) that communicates with and collects data from a number of data loggers. The computer is connected to the SKB Ethernet LAN. All data are collected by means of different transducers connected to different types of data loggers: Minitroll, LevelTroll and Datataker. In order to calibrate registrations from the data loggers, manual levelling of all surface borehole sections is made, normally once every month. The logger data are converted to water levels using calibration constants. All collected data are quality checked once every three or four months. During this work, obviously erroneous data are omitted and calibration constants are corrected so that the monitored data comply with the manual levelling. At these occasions the status of the equipment is also checked and service might be initiated. Diagrams of groundwater levels and groundwater pressure for the period of May 2008-August 2009 (one data point per section and twenty-four hours) are presented in Appendix 2. The original data are stored in the primary data base Sicada. The data in this data base may then be used for further analysis. There are no nonconformities with respect

  17. Site investigation SFR. Hydro Monitoring Program. Report for September 2009 - August 2010

    Energy Technology Data Exchange (ETDEWEB)

    Nyberg, Goeran; Wass, Eva [Geosigma AB, Uppsala (Sweden)

    2010-11-15

    SKB is conducting bedrock investigations for a future extension of the final repository for low- and medium-level radioactive waste (SFR) at Forsmark within the Oesthammar municipality. As a part of this investigation, hydrogeological monitoring is performed. The objectives of the groundwater monitoring are, in a short-term perspective, to measure pressure responses during drilling, pumping and interference tests and also, in a long-term perspective, to obtain time series in order to increase the knowledge of the hydraulic conditions. Data presented in this report are collected during the period of September 2009 until August 2010 and include groundwater levels in surface boreholes and groundwater pressure in boreholes situated in the tunnel. The data collecting system in HMS (Hydro Monitoring System) consists of a measurement station (computer) that communicates with and collects data from a number of data loggers. The computer is connected to the SKB Ethernet LAN. All data are collected by means of different types of transducers connected to different types of data loggers: Minitroll, LevelTroll and Datataker. In order to calibrate registrations from the data loggers, manual levelling of the groundwater table of all surface borehole sections is made, usually once every month. The logger data are converted to water levels using calibration constants. All collected data are quality checked, generally once every four months. During this work, obviously erroneous data are omitted and calibration constants are corrected so that the monitored data comply with the manual levelling. At these occasions the status of the equipment is also checked and service might be initiated. Diagrams of groundwater levels and groundwater pressure for the period of September 2009 - August 2010 (one data point per section and 24 hours) are presented in Appendix 2. The original data are stored in the primary data base Sicada. The data in this data base may then be used for further analysis

  18. Nye County Nuclear Waste Repository Project Office independent scientific investigations program annual report, May 1997 - April 1998

    International Nuclear Information System (INIS)

    1998-07-01

    This annual summary report, prepared by the Nye County Nuclear Waste Repository Project Office (NWRPO), summarizes the activities that were performed during the period from May 1, 1997 to April 30, 1998. These activities were conducted in support of the Independent Scientific Investigation Program (ISIP) of Nye County at the Yucca Mountain Site (YMS). The Nye County NWRPO is responsible for protecting the health and safety of the Nye County residents. NWRPO's on-site representative is responsible for designing and implementing the Independent Scientific Investigation Program (ISIP). Major objectives of the ISIP include: Investigating key issues related to conceptual design and performance of the repository that can have major impact on human health, safety, and the environment; identifying areas not being addressed adequately by the Department of Energy (DOE). Nye County has identified several key scientific issues of concern that may affect repository design and performance which were not being adequately addressed by DOE. Nye County has been conducting its own independent study to evaluate the significance of these issues. This report summarizes the results of monitoring from two boreholes and the Exploratory Studies Facility (ESF) tunnel that have been instrumented by Nye County since March and April of 1995. The preliminary data and interpretations presented in this report do not constitute and should not be considered as the official position of Nye County. The ISIP presently includes borehole and tunnel instrumentation, monitoring, data analysis, and numerical modeling activities to address the concerns of Nye County

  19. Nye County nuclear waste repository project office independent scientific investigations program. Summary annual report, May 1996--April 1997

    International Nuclear Information System (INIS)

    1997-05-01

    This annual summary report, prepared by Multimedia Environmental Technology, Inc. (MET) on behalf of Nye County Nuclear Waste Project Office, summarizes the activities that were performed during the period from May 1, 1996 to April 30, 1997. These activities were conducted in support of the Independent Scientific Investigation Program (ISIP) of Nye County at the Yucca Mountain Site (YMS). The Nye County NWRPO is responsible for protecting the health and safety of the Nye County residents. NWRPO's on-site representative is responsible for designing and implementing the Independent Scientific Investigation Program (ISIP). Major objectives of the ISIP include: (1) Investigating key issues related to conceptual design and performance of the repository that can have major impact on human health, safety, and the environment. (2) Identifying areas not being addressed adequately by DOE Nye County has identified several key scientific issues of concern that may affect repository design and performance which were not being adequately addressed by DOE. Nye County has been conducting its own independent study to evaluate the significance of these issues

  20. Nye County Nuclear Waste Repository Project Office independent scientific investigations program annual report, May 1997--April 1998

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-07-01

    This annual summary report, prepared by the Nye County Nuclear Waste Repository Project Office (NWRPO), summarizes the activities that were performed during the period from May 1, 1997 to April 30, 1998. These activities were conducted in support of the Independent Scientific Investigation Program (ISIP) of Nye County at the Yucca Mountain Site (YMS). The Nye County NWRPO is responsible for protecting the health and safety of the Nye County residents. NWRPO`s on-site representative is responsible for designing and implementing the Independent Scientific Investigation Program (ISIP). Major objectives of the ISIP include: Investigating key issues related to conceptual design and performance of the repository that can have major impact on human health, safety, and the environment; identifying areas not being addressed adequately by the Department of Energy (DOE). Nye County has identified several key scientific issues of concern that may affect repository design and performance which were not being adequately addressed by DOE. Nye County has been conducting its own independent study to evaluate the significance of these issues. This report summarizes the results of monitoring from two boreholes and the Exploratory Studies Facility (ESF) tunnel that have been instrumented by Nye County since March and April of 1995. The preliminary data and interpretations presented in this report do not constitute and should not be considered as the official position of Nye County. The ISIP presently includes borehole and tunnel instrumentation, monitoring, data analysis, and numerical modeling activities to address the concerns of Nye County.

  1. Study protocol: a randomized controlled trial investigating the effects of a psychosexual training program for adolescents with autism spectrum disorder.

    Science.gov (United States)

    Visser, Kirsten; Greaves-Lord, Kirstin; Tick, Nouchka T; Verhulst, Frank C; Maras, Athanasios; van der Vegt, Esther J M

    2015-08-28

    Previous research shows that adolescents with autism spectrum disorder (ASD) run several risks in their psychosexual development and that these adolescents can have limited access to reliable information on puberty and sexuality, emphasizing the need for specific guidance of adolescents with ASD in their psychosexual development. Few studies have investigated the effects of psychosexual training programs for adolescents with ASD and to date no randomized controlled trials are available to study the effects of psychosexual interventions for this target group. The randomized controlled trial (RCT) described in this study protocol aims to investigate the effects of the Tackling Teenage Training (TTT) program on the psychosexual development of adolescents with ASD. This parallel clinical trial, conducted in the South-West of the Netherlands, has a simple equal randomization design with an intervention and a waiting-list control condition. Two hundred adolescents and their parents participate in this study. We assess the participants in both conditions using self-report as well as parent-report questionnaires at three time points during 1 year: at baseline (T1), post-treatment (T2), and for follow-up (T3). To our knowledge, the current study is the first that uses a randomized controlled design to study the effects of a psychosexual training program for adolescents with ASD. It has a number of methodological strengths, namely a large sample size, a wide range of functionally relevant outcome measures, the use of multiple informants, and a standardized research and intervention protocol. Also some limitations of the described study are identified, for instance not making a comparison between two treatment conditions, and no use of blinded observational measures to investigate the ecological validity of the research results. Dutch Trial Register NTR2860. Registered on 20 April 2011.

  2. Animal investigation program, 1981 annual report: Nevada Test Site and vicinity

    International Nuclear Information System (INIS)

    Smith, D.D.; Giles, K.R.

    1982-01-01

    Data are presented from the radioanalysis of tissues, collected from animals that resided on or near the Nevada Test Site (NTS). Other than naturally occurring potassium-40, cesium-137 was the only gamma-emitting radionuclide frequently detected and was within a narrow range of activity. For example, 12 of 14 cattle muscle samples contained 15 to 65 pCi of cesium-137 per kilogram. Strontium-90 and plutonium-238 or -239 tissue concentrations were similar to those of recent years. Nanocurie levels of tritium were found in tissue from two deer that drank contaminated water draining from the tunnel test areas. Annual dose estimates to man were calculated based on the daily consumption of 0.5 kg of tissue with peak radionuclide levels. The highest postulated dose was 45 millirems to the whole body from ingestion of deer muscle that drank from the tritium contaminated waters. This dose is about 9% of the radiation protection guide. Movement of deer on the NTS is discussed. In general, deer from Pahute Mesa winter in the Timber Mt. area with some movement off the NTS, while deer from Rainier Mesa winter in the Shoshone Mt. area. The sudden death of an offsite goat kid was investigated and death was attributed to enterotoxemia. No gross or microscopic lesions in necropsied animals were found that could be attributed to the effect of ionizing radiation

  3. Animal Investigation Program 1973 annual report: Nevada Test Site and vicinity

    International Nuclear Information System (INIS)

    Smith, D.D.; Giles, K.R.; Bernhardt, D.E.

    1977-05-01

    Data are presented from the radioanalysis of tissues collected from cattle, deer, desert bighorn sheep, and other wildlife that resided on or near the Nevada Test Site during 1973. Routine activities and special investigations are discussed. Iodine-131 was detected in the thyroid of a Nevada Test Site mule deer. The postulated source was worldwide fallout from a nuclear detonation conducted by the People's Republic of China. Other than the naturally occurring potassium-40, cesium-137 was the only gamma-emitting radionuclide detected with any consistency in soft tissues. Nine muscle samples from the Nevada Test Site beef herd contained levels of cesium-137 ranging from 14 to 50 pCi/kilogram. Muscle from two deer contained 20 and 30 pCi/kilogram. Rabbit muscle contained 200 pCi/kilogram and muscle from a feral horse contained 40 pCi/kilogram. Tritium levels in all animal tissues sampled were at background except for animals residing at the Area 15 farm and for a feral horse. Postulated sources of these exposures are discussed. The strontium content in bones continued the downward trend observed during recent years

  4. Feasibility of a Research Protocol to Investigate the Effect of the TherapressureTM Program Using Salivary Cortisol

    Directory of Open Access Journals (Sweden)

    Scott Weeks

    2016-04-01

    Full Text Available Background: There is an absence of high quality research to support the use of the Therapressure ProgramTM. This pilot study aimed at developing appropriate research protocols to investigate the effectiveness of the Therapressure ProgramTM on the stress response in children with sensory overresponsivity. Method: A one-group pre-test/post-test repeated measures design was conducted using a convenience sample. Six children (6-8 years of age with sensory overresponsivity received 14 consecutive days of the Therapressure ProgramTM by their parents at home. Parents concurrently collected salivary cortisol samples from their children. Results: Children with sensory overresponsivity displayed both hyper- and hypo-cortisolism at baseline. All of the children’s cortisol levels shifted toward a normative range after intervention. Aspects have been identified related to the data collection protocol. Conclusion: When testing children with sensory overresponsivity who are constantly activating their stress response system, we raise awareness of the need to check for both hyper- and hypo-cortisolism during statistical analysis. Preliminary pilot data may also show modulation of sympathetic arousal following the intervention. Further research is warranted and recommendations are made related to data collection protocols.

  5. Assessment of scientific programs: a necessary procedure for Brazilian scientific policy - the Young Investigator Program of the State of São Paulo Research Foundation

    Directory of Open Access Journals (Sweden)

    Carlos A. de Pian

    2007-09-01

    Full Text Available Programs of Science and Technology research have grown significantly in Brazil over the last decades. Until the 1980s the so-called undirected programs, without specific goals and requiring only scientific merit, prevailed. The few programs with defined goals in this period were never objectively assessed. The same situation occurred in developed countries. In the early 1990s, the assessment of programs supported by public funding became mandatory in US and some European countries. In Brazil, program assessment has so far not been implemented yet. The Fundação de Amparo à Pesquisa no Estado de São Paulo (FAPESP (Brazilian funding agency Young Investigator (YI Program is in its eleventh year, with approximately eight hundred projects awarded. Although it is free-demand based as concerns areas of knowledge, it has specific goals : (1 conceding grants to YI in view of the balance between funding, merit and real needs so as to enable satisfactory working conditions in the short term, (2 providing priority for institutions with a less extensive background in research, (3 granting a special fellowship to YI with no employment connection and (4 introduction of new research fronts in centers with a sound research background. This assessment provided evidence for the achievement of first three goals. The fourth one is still pending on additional data requiring survey assessment. Actions in this direction are recommended.Programas de Ciência e Tecnologia cresceram significativamente no Brasil nas últimas décadas. Até a década de 80 os assim chamados programas não dirigidos, sem metas específicas e requerendo apenas mérito científico prevaleciam. Os poucos programas com metas definidas neste período não foram jamais objetivamente avaliados. A mesma situação ocorria nos países desenvolvidos. No início da década de 90, a avaliação de programas dependentes de recursos públicos tornou-se mandatória nos Estados Unidos e em alguns pa

  6. Clinical Investigation Program.

    Science.gov (United States)

    1981-10-01

    0. Effect of VaStUS Medialis £1 Obliquus Strength on Chondromalacia Patella. (0) 17,󈨒 Kearney, J. 3. Human Irplantation of Intraocular q, Lenses. (C...to: . 8i I - rot rlo Sat : Te (,t- i ricl teo TI~i:I valuation of Iowor caitruiitctiral leediro (I o occpy Wie v,, I(V O V as an /’.,i~nct Lu Lori!;i...ntrations. Pht [l /, ’A ,,T-: ipididyral fat pads arc re ovcd fr . ra ;vit’ rI.1 . I -l fat cells are -repared Ly shakir c at 7 t for (f, "i. ,tcs iv

  7. Clinical Investigation Program Report.

    Science.gov (United States)

    1981-10-01

    Resident Surgical Instructional Experience. (T) 41 1979 Routine Use of Serum Uric Acid Levels at 36 Weeks Gestation as Screening Test for Preeclampsia as...Occup Med, 23(l):49-51, Jan 1981. Kleyn, J.G., Johnson, W.M. and Wetzler, T.F.: Microbial Aerosols and Actinomycetes in Etiological Considerations of...severe) complication in patients with fractures of the long bones and/or severe trauma. The etiological mechanism of this syndrome is still unsettled

  8. Clinical Investigation Program Report.

    Science.gov (United States)

    1983-10-01

    blood cell function in 48 noninsulin dependent diabetes melitus during improved control after treatment with insulin and after treatment using a m...underway comparing the activity of normal leukocytes with those from diabetic patients. ൦ -A2’ r,. L ") Detail Sum mary Sheet Date: 1 Oct83 Prot. No.: C...white blood cell function in non-insulin depeldent diabetes mellitus during improved control after treatment with insulin and after treatment using a

  9. Clinical Investigation Program

    Science.gov (United States)

    1990-09-30

    87/351 C GOG 85 - Comparison of Hydroxyurea versus Cis- platinum and 5FU as an Adjunct to Radiation Therapy in Patients with Advanced Carcinoma of The...ST segment depression . Two patients have completed the study. These two individuals responded well to the study druq with marked improvement in

  10. Clinical Investigation Program.

    Science.gov (United States)

    1982-09-30

    J.J., Collins, M.T., Mc’Clatchy, J.K.: Urease Testing of Mycobacteria with BPCTK Radiometric Instrumentation. J Clin Micro 15:478-480, 1982.(C) Darato...on mnrT male dops. Three week-, later a two layer microsurgical anastr~mo-is isini 1l)-O nylon is completed. Three weeks later the dog i sacrific-ee...Human tumor cell lines are established in mono- layer culture. After purification and cell type varification, replicate cultures are subjected to

  11. Clinical Investigation Program.

    Science.gov (United States)

    1987-09-30

    Mexico , September 1987. Publications: None ! ~t 4, FAMC A.P.R. (RCS MED 300) Detail Summary Sheet (HSCR 40-23 as amended) (1) Date: 30 Sep 87 (2...Infection: A Prospective Study. Presented: 2nd Annual Symposium of the Rocky Moun-tain Flow Cytometry Users Group, Albuquerque, New Mexico , 10-11...COL, MC (9) Dept/Sv:Pe-at (10) Associate Tnvestigators (lI) Tey WoJr--s: Myron J. Levin, M.D. varicella vaccine U Co. HSC (12) Accumu tEve MEDCASE:* 1

  12. Criminal Investigation Program Report

    Science.gov (United States)

    1988-10-31

    AUTHORIZED DOCUMENTS. 19. K I Y WORDS (Continue on rereree side it necessary and Identify by block nomber) Unit Summary; Detail Sheet (Study Objective...Mar 1988 Gilman PA: Evaluation of anemia In infants. Teaching Conference, Columbus, GA 3 Mar 1988. DEPARTMENT OF PSYCHIATRY AND NEUROLOGY Jensen PS...interval, presence of abnormal bleeding during labor, length of labor stages (1,2,3,4), the presence of preeclampsia /eclampsia, and the method of feeding

  13. Clinical Investigation Program Report

    Science.gov (United States)

    1992-10-01

    alchemists claim of transmutation of metals by asserting the fundamental differen- ii ces of metals. His medical masterwork was the Canon which remained an...1992. Blount BW: Sexually transmitted disease update. Am Acad Fam Phy, Washington, DC, Oct 1991. Blount BW: A comparison of Family Practice content

  14. Clinical Investigation Program.

    Science.gov (United States)

    1979-10-01

    sympathomimetic amines (alpha, beta and dopamine , vasodilators, dextran, and diuretics). PROGRESS: The project has progressed well, and a preliminary...treatment of childhood psychosis (infantile autism , childhood schizophrenia, atypical development). TECHNICAL APPROACH: Children stabilized on a

  15. Angular neutron transport investigation in the HZETRN free-space ion and nucleon transport and shielding computer program

    International Nuclear Information System (INIS)

    Singleterry, R.C. Jr.; Wilson, J.W.

    1997-01-01

    Extension of the high charge and energy (HZE) transport computer program HZETRN for angular transport of neutrons is considered. For this paper, only light ion transport, He 4 and lighter, will be analyzed using a pure solar proton source. The angular transport calculator is the ANISN/PC program which is being controlled by the HZETRN program. The neutron flux values are compared for straight-ahead transport and angular transport in one dimension. The shield material is aluminum and the target material is water. The thickness of these materials is varied; however, only the largest model calculated is reported which is 50 gm/cm 2 of aluminum and 100 gm/cm 2 of water. The flux from the ANISN/PC calculation is about two orders of magnitude lower than the flux from HZETRN for very low energy neutrons. It is only a magnitude lower for the neutrons in the 10 to 20 MeV range in the aluminum and two orders lower in the water. The major reason for this difference is in the transport modes: straight-ahead versus angular. The angular treatment allows a longer path length than the straight-ahead approximation. Another reason is the different cross section sets used by the ANISN/PC-BUGLE-80 mode and the HZETRN mode. The next step is to investigate further the differences between the two codes and isolate the differences to just the angular versus straight-ahead transport mode. Then, create a better coupling between the angular neutron transport and the charged particle transport

  16. First intercomparison exercise in the frame of the coordinated investigation program of the IAEA on regional intercomparison of personal dosimetry

    International Nuclear Information System (INIS)

    Massera, G.; Papadopulos, S.B.; Gregori, B.N.; DaSilva, T.; Griffith, R.; )

    1998-01-01

    During the days 7 and 11 of October of 1996 took place in Buenos Aires, Argentina, the first Meeting of the Coordinated Investigation program of the IAEA on Regional Intercomparison of Personal Dosimetry for Latin American. In this meeting participated nine representatives of reference laboratories and of personal dosimetry of the region. Fundamental aspect of personal dosimetry relates with the quantity personal dose equivalent Hp application and the implementation of intercomparison exercise in order to improve the quality of the dose estimation have been discussed. Also lectures carried out by the specialist on Hp and practical aspects of it implementation; answer and calibration according to the ISO 4037; intercomparison methods: procedures and organizations. It was carried out the first intercomparison exercise where the participants collaborated in the preparations and irradiations of personal dosemeters they have brought. (author)

  17. Subsurface Investigations Program at the Radioactive Waste Management Complex of the Idaho National Engineering Laboratory: Annual progress report, FY-1987

    International Nuclear Information System (INIS)

    Laney, P.T.; Minkin, S.C.; Baca, R.G.; McElroy, D.L.; Hubbell, J.M.; Hull, L.C.; Russell, B.F.; Stormberg, G.J.; Pittman, J.T.

    1988-04-01

    The Subsurface Investigations Program is obtaining program objectives of a field calibration of a model to predict long-term radionuclide migration and measurement of the actual migration to date. Three deep boreholes were drilled at the Radioactive Waste Management Complex (RWMC) to collect sample material for evaluation of radionuclide content in the interbeds, to determine geologic and hydrologic characteristics of the sediments, and to provide monitoring sites for moisture movement in these sediments. Suction lysimeters and heat dissipation sensors were installed in two deep boreholes to collect moisture data. Data from the moisture sensing instruments installed at the RWMC continued to be collected during FY-1987. Because of the large volume of collected data, the RWMC Data Management System was developed and implemented to facilitate the storage, retrieval, and manipulation of the database. Work on the Computer Model Development task focused on a detailed review of previous vadose zone modeling studies at INEL, acquisition and installation of a suite of computer models for unsaturated flow and contaminant transport, and preliminary applications of computer models using site-specific data. Computer models installed on the INEL CRAY computer for modeling transport through the subsurface pathway include SEMTRA, FEMTRA, TRACR3D, MAGNUM, and CHAINT. In addition to the major computer models, eight other codes, referred to as support codes and models, have been acquired and implemented. 27 refs., 70 figs., 22 tabs

  18. Neonatal corticosterone administration in rodents as a tool to investigate the maternal programming of emotional and immune domains

    Directory of Open Access Journals (Sweden)

    Simone Macrì

    2017-02-01

    Full Text Available Neonatal experiences exert persistent influences on individual development. These influences encompass numerous domains including emotion, cognition, reactivity to external stressors and immunity. The comprehensive nature of the neonatal programming of individual phenotype is reverberated in the large amount of experimental data collected by many authors in several scientific fields: biomedicine, evolutionary and molecular biology. These data support the view that variations in precocious environmental conditions may calibrate the individual phenotype at many different levels. Environmental influences have been traditionally addressed through experimental paradigms entailing the modification of the neonatal environment and the multifactorial (e.g. behaviour, endocrinology, cellular and molecular biology analysis of the developing individual's phenotype. These protocols suggested that the role of the mother in mediating the offspring's phenotype is often associated with the short-term effects of environmental manipulations on dam's physiology. Specifically, environmental manipulations may induce fluctuations in maternal corticosteroids (corticosterone in rodents which, in turn, are translated to the offspring through lactation. Herein, I propose that this mother-offspring transfer mechanism can be leveraged to devise experimental protocols based on the exogenous administration of corticosterone during lactation. To support this proposition, I refer to a series of studies in which these protocols have been adopted to investigate the neonatal programming of individual phenotype at the level of emotional and immune regulations. While these paradigms cannot replace traditional studies, I suggest that they can be considered a valid complement.

  19. Quality assurance/quality control summary report for Phase 1 of the Clinch River remedial investigation. Environmental Restoration Program

    International Nuclear Information System (INIS)

    Holladay, S.K.; Bevelhimer, M.S.; Brandt, C.C.

    1994-07-01

    The Clinch River Remedial Investigation (CRRI) is designed to address the transport, fate, and distribution of waterborne contaminants released from the US Department of Energy Oak Ridge Reservation and to assess potential risks to human health and the environment associated with these contaminants. Primary areas of investigation are Melton Hill Reservoir, the Clinch River from Melton Hill Dam to its confluence with the Tennessee River, Poplar Creek, and Watts Bar Reservoir. Phase 1 of the CRRI was a preliminary study in selected areas of the Clinch River/Watts Bar Reservoir. Fish, sediment, and water samples were collected and analyzed for inorganic, organic, and radiological parameters. Phase 1 was designed to (1) obtain high-quality data to confirm existing historical data for contaminant levels; (2) determine the range of contaminant concentrations present in the river-reservoir system; (3) identify specific contaminants of concern; and (4) establish the reference (background) concentrations for those contaminants. Quality assurance (QA) objectives for Phase I were that (1) scientific data generated would withstand scientific scrutiny; (2) data would be gathered using appropriate procedures for field sampling, chain-of-custody, laboratory analyses, and data reporting; and (3) data would be of known precision and accuracy. These objectives were met through the development and implementation of (1) a QA oversight program of audits and surveillances; (2) standard operating procedures accompanied by a training program; (3) field sampling and analytical laboratory quality control requirements; (4) data and records management systems; and (5) validation of the data by an independent reviewer. Approximately 1700 inorganic samples, 1500 organic samples, and 2200 radiological samples were analyzed and validated. The QA completeness objective for the project was to obtain valid analytical results for at least 95% of the samples collected

  20. Programming

    International Nuclear Information System (INIS)

    Jackson, M.A.

    1982-01-01

    The programmer's task is often taken to be the construction of algorithms, expressed in hierarchical structures of procedures: this view underlies the majority of traditional programming languages, such as Fortran. A different view is appropriate to a wide class of problem, perhaps including some problems in High Energy Physics. The programmer's task is regarded as having three main stages: first, an explicit model is constructed of the reality with which the program is concerned; second, this model is elaborated to produce the required program outputs; third, the resulting program is transformed to run efficiently in the execution environment. The first two stages deal in network structures of sequential processes; only the third is concerned with procedure hierarchies. (orig.)

  1. Programming

    OpenAIRE

    Jackson, M A

    1982-01-01

    The programmer's task is often taken to be the construction of algorithms, expressed in hierarchical structures of procedures: this view underlies the majority of traditional programming languages, such as Fortran. A different view is appropriate to a wide class of problem, perhaps including some problems in High Energy Physics. The programmer's task is regarded as having three main stages: first, an explicit model is constructed of the reality with which the program is concerned; second, thi...

  2. Changes in the Field of Education and Teaching of Law: An Investigation of Programs Developed Based on Bologna Process

    Directory of Open Access Journals (Sweden)

    Yüksel KAVAK

    2015-04-01

    Full Text Available The changes in the society change people's expectations from individuals and correspondingly expectations from educational institutions. Accordingly, different implementations are observed. One of the implementations is the Bologna process which is a reform process, aimed at establishing the European Higher Education Area (EHEA. Developing programs as part of the Bologna process is important because it both contributes to the efforts to be a part of global world in a rapidly growing world, and to the quality assurance. The purpose of this study was to investigate the curriculum developed in Bologna process in the faculties of law in Turkish universities. The survey model has been used in this research which is a descriptive study. As part of data collection faculties of law from 72 universities, including 28 state and 44 private universities were selected. Program packages and course catalogs of those faculties, accessed through their web sites were examined. In addition, five law faculties, which admit students with the highest scores according to the Student Selection and Placement System's results, were selected for detailed investigation. Curriculums packages and five core courses, which are common in the five faculties, were evaluated based on instructional methods and techniques, and evaluation system used and ECTS workload calculations. Results indicated that, in approximately half of the institutions packages examined, information about the program goals, key learning outcomes and occupational profiles of graduates were not available in the web pages of related institutions, contrary to the Bologna process' notion. It is also understood that the object of the law curriculum is to help graduates gain both professional and personal characteristics. On the other hand curriculum qualifications such as the level of knowledge, ability and learning outcomes are being specified based on the learning outcomes specified by National Qualifications

  3. A curated transcriptome dataset collection to investigate the functional programming of human hematopoietic cells in early life.

    Science.gov (United States)

    Rahman, Mahbuba; Boughorbel, Sabri; Presnell, Scott; Quinn, Charlie; Cugno, Chiara; Chaussabel, Damien; Marr, Nico

    2016-01-01

    Compendia of large-scale datasets made available in public repositories provide an opportunity to identify and fill gaps in biomedical knowledge. But first, these data need to be made readily accessible to research investigators for interpretation. Here we make available a collection of transcriptome datasets to investigate the functional programming of human hematopoietic cells in early life. Thirty two datasets were retrieved from the NCBI Gene Expression Omnibus (GEO) and loaded in a custom web application called the Gene Expression Browser (GXB), which was designed for interactive query and visualization of integrated large-scale data. Quality control checks were performed. Multiple sample groupings and gene rank lists were created allowing users to reveal age-related differences in transcriptome profiles, changes in the gene expression of neonatal hematopoietic cells to a variety of immune stimulators and modulators, as well as during cell differentiation. Available demographic, clinical, and cell phenotypic information can be overlaid with the gene expression data and used to sort samples. Web links to customized graphical views can be generated and subsequently inserted in manuscripts to report novel findings. GXB also enables browsing of a single gene across projects, thereby providing new perspectives on age- and developmental stage-specific expression of a given gene across the human hematopoietic system. This dataset collection is available at: http://developmentalimmunology.gxbsidra.org/dm3/geneBrowser/list.

  4. Environmental Restoration Program pollution prevention performance measures for FY 1993 and 1994 remedial investigations: Generator training manual

    International Nuclear Information System (INIS)

    1993-03-01

    This computer-based program is designed to help waste generators in the Environmental Restoration (ER) Program prevent pollution at the DOE Oak Ridge Field Office (DOE-OR) facilities in Oak Ridge, Paducah, and Portsmouth. The Numerical Scoring System (NSS) is an interactive system designed to maintain data on ER Program pollution prevention efforts and to measure the success of these efforts through the ER Program life cycle

  5. Environmental Restoration Program pollution prevention performance measures for FY 1993 and 1994 remedial investigations: Management training manual

    International Nuclear Information System (INIS)

    1993-03-01

    This computer-based program is designed to help waste generators in the Environmental Restoration (ER) Program prevent pollution at the DOE Oak Ridge Field Office (DOE-OR) facilities in Oak Ridge, Paducah, and Portsmouth. The Numerical Scoring System (NSS) is an interactive system designed to maintain data on ER Program pollution prevention efforts and to measure the success of these efforts through the ER Program life cycle

  6. Investigating Value Creation in a Community of Practice with Social Network Analysis in a Hybrid Online Graduate Education Program

    Science.gov (United States)

    Cowan, John E.; Menchaca, Michael P.

    2014-01-01

    This study reports an analysis of 10?years in the life of the Internet-based Master in Educational Technology program (iMET) at Sacramento State University. iMET is a hybrid educational technology master's program delivered 20% face to face and 80% online. The program has achieved a high degree of success, with a course completion rate of 93% and…

  7. Beyond Accreditation: What Defines a Quality Funeral Service Education Program? An Investigation of the Relationship between Educational Correlates and Program Quality in Funeral Service Education

    Science.gov (United States)

    Fritch, John Bradley

    2011-01-01

    This study sought to determine what defines a quality funeral service education program beyond accreditation. The study examined the opinions of funeral service education chairs (N = 45, representing 80% of the population) who are leaders of funeral service education programs accredited by the American Board of Funeral Service Education.…

  8. Investigating the Availability of Quality Assurance Standards of Academic Programs in the Music Teacher Preparation Program- University of Jordan, from the Students’ Perspective

    Directory of Open Access Journals (Sweden)

    Nedal M. Nsairat

    2017-08-01

    Full Text Available This study aimed to find out how far quality assurance standards were applied in the music teacher preparation program at the University of Jordan, from the viewpoint of the students enrolled in the same program. The population of this study consisted of all the students (53 enrolled in the program , and majoring in music education and music performance. The study followed a descriptive analytical approach to collect the data. The study results revealed the extent of relevance of the BA program of preparing music teachers in the University of Jordan, which came as a result of applying each quality assurance standard in the program except the standard of facilities and equipment. In light of the findings, the study recommended that all those in charge of the educational process should pay more heed to certification programs of music teacher education. This should be done by designing and implementing programs to support this type of program, so as to be in conformity with quality assurance standards of music teacher education. Keywords: Preparation , Music teacher education , Standard , Quality assurance.

  9. Proceedings of the SERI Biomass Program Principal Investigators' Review Meeting: Aquatic Species Program Reports; 23-25 June 1982, Washington, DC

    Energy Technology Data Exchange (ETDEWEB)

    1982-12-01

    The Aquatic Species Program (ASP) is concerned with how plant biomass that naturally occurs in wetland or submerged areas is utilized. Processes are being developed in this program to make use of those aquatic species, capitalizing on their inherent capacity for rapid growth as well as on their extraordinary chemical compositions.

  10. An investigation of factors related to self-efficacy for Java programming among computer science education students

    Directory of Open Access Journals (Sweden)

    Desmond Wesley Govender

    2015-11-01

    Full Text Available Students usually perceived computer programming courses as one of the most difficult courses since learning to program is perceived as a difficult task. Quite often students’ negative perceptions on computer programming results in poor results and high drop-out rates. The purpose of this study is to examine the impact of factors that affect computer science education students’ Java programming self-efficacy and the relationship between Java programming self-efficacy and students’ age and gender. A questionnaire was used to gather data. A scale with thirty-two items assessing Java programming self-efficacy was adapted from Askar and Davenport’s (2009 computer programming self-efficacy scale. A total of twenty students from a Computer Science Education Discipline participated in this study. Collected data were analysed using SPSS version 22.0. Descriptive statistics, reliability test, mean, standard deviation, and rotated component matrix were utilized to analyze the resulting data. Results indicated that there is not much difference between males (45% and females (55% Java programming self-efficacy. Furthermore, the results also indicated that programming skills and Java constructs have higher influence on the self-efficacy for Java programming among computer science education students followed by non-complexity, time consciousness, ability to recode for better understanding and self-motivation.

  11. Source evaluation report phase 2 investigation: Limited field investigation. Final report: United States Air Force Environmental Restoration Program, Eielson Air Force Base, Alaska

    Energy Technology Data Exchange (ETDEWEB)

    1994-10-01

    This report describes the limited field investigation work done to address issues and answer unresolved questions regarding a collection of potential contaminant sources at Eielson Air Force Base (AFB), near Fairbanks, Alaska. These sources were listed in the Eielson AFB Federal Facility Agreement supporting the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) cleanup of the base. The limited field investigation began in 1993 to resolve all remaining technical issues and provide the data and analysis required to evaluate the environmental hazard associated with these sites. The objective of the limited field investigation was to allow the remedial project managers to sort each site into one of three categories: requiring remedial investigation/feasibility study, requiring interim removal action, or requiring no further remedial action.

  12. An Investigation of a Culturally Responsive Approach to Science Education in a Summer Program for Marginalized Youth

    Science.gov (United States)

    Garvin, Brittany A.

    There have been numerous calls and efforts made to provide states, school districts, and communities needed financial support to increase and enhance access to and opportunities in Science, Technology, Engineering, and Math (STEM) related disciplines for marginalized populations (Tyson, Lee, & Hanson, 2007; Caldwell & Siwatu, 2003). As the challenge to better educate students of color and poor students intensifies, the need to provide equitable science learning experiences for all students aimed at scientific literacy and STEM also becomes critical. Thus the need to provide summer science enrichment programs where students engage in scientific experimentation, investigation, and critical thinking are vital to helping students who have been traditionally marginalized achieve success in school science and enter the science career pipeline. This mixed methods study examined the impact of a culturally responsive approach on student attitudes, interests in science education and STEM careers, and basic science content knowledge before and after participation in an upward bound summer program. Quantitative results indicated using a culturally responsive approach to teach science in an informal learning space significantly increases student achievement. Students receiving culturally responsive science instruction exhibited statistically significant increases in their posttest science scores compared to pretest science scores, M = 0.376, 95% CI [0.266, 0.487], t (10) = 7.610, p < 0.001. Likewise, students receiving culturally responsive science instruction had a significantly higher interest in science (M = 1.740, SD = 0.548) and STEM careers, M = 0.597, 95% CI [0.276, 0.919], p = 0.001. The qualitative data obtained in this study sought to gain a more in-depth understanding of the impact of a culturally responsive approach on students' attitudes, interests in science and STEM careers. Findings suggest providing students the opportunity to do and learn science utilizing a

  13. Investigating the experiences in a school-based occupational therapy program to inform community-based paediatric occupational therapy practice.

    Science.gov (United States)

    Rens, Lezahn; Joosten, Annette

    2014-06-01

    A collaborative approach with teachers is required when providing community-based occupational therapy to educationally at risk children. Collaborators share common goals and interact and support each other but challenges arise in providing collaborative occupational therapy in settings outside the school environment. The aim of this study was to capture experiences of teachers and occupational therapists working within a school-based occupational therapy program to determine if their experiences could inform collaborative practice. In this pilot study, participant responses to questionnaires (n = 32) about their experiences formed the basis for focus groups and individual interviews. Two focus group were conducted, one with teachers (n = 11) and one with occupational therapy participants (n = 6). Individual interviews were conducted with the supervising occupational therapist, school principal and two leading teachers. Descriptive statistics were used to analyse the data from closed questions, and thematic analysis using a constant comparison approach was used to analyse open ended questions, focus groups and interviews. Three main themes emerged: (i) the need for occupational therapists to spend time in the school, to explain their role, build relationships, understand classroom routines and the teacher role; (ii) occupational therapists need to not see themselves as the expert but develop equal partnerships to set collaborative goals and (iii) occupational therapists advocating for all parties to be informed throughout the occupational therapy process. The pilot study findings identified teacher and therapist experiences within the school setting that could inform improved collaborative practice with teachers and community-based occupational therapists and these findings warrant further investigation. © 2013 Occupational Therapy Australia.

  14. Seismic structural fragility investigation for the Zion Nuclear Power Plant. Seismic safety margins research program (phase 1)

    International Nuclear Information System (INIS)

    Wesley, D.A.; Hashimoto, P.S.

    1981-10-01

    An evaluation of the seismic capacity of the essential structures for the Zion Nuclear Power Plant in Zion, Illinois, was conducted as part of the Seismic Safety Margins Research Program (SSMRP). The structures included the reactor containment building, the turbine/auxiliary building, and the crib house (intake structure). The evaluation was devoted to seismically induced failures rather than those resulting from combined Loss of Coolant Accident (LOCA) or other extreme load combinations. The seismic loads used in the investigation were based on elastic analyses. The loads for the reactor containment and turbine/auxiliary buildings were developed by Lawrence Livermore Laboratory using time history analyses. The loads used for the crib house were the original seismic design loads developed by Sargent and Lundy. No non-linear seismic analyses were conducted. The seismic capacity of the structures accounted for the actual concrete and steel material properties including the aging of the concrete. Median centered properties were used throughout the evaluation including levels of damping considered appropriate for structures close to collapse as compared to the more conservative values used for design. The inelastic effects were accounted for using ductility modified response spectrum techniques based on system ductility ratios expected for structures near collapse. Sources of both inherent randomness and uncertainties resulting from lack of knowledge or approximations in analytical modelling were considered in developing the dispersion of the structural dynamic characteristics. Coefficients of variation were developed assuming lognormal distributions for all variables. The earthquake levels for many of the seismically induced failure modes are so high as to be considered physically incredible. (author)

  15. Modern pulsed spectrometer EPR for longitudinal relaxation time (T1) investigation - computer programs for measurement and data analysis

    International Nuclear Information System (INIS)

    Ilnicki, J.; Koziol, J.; Galinski, W.; Oles, T.; Kostrzewa, J.; Froncisz, W.

    1994-01-01

    The computerized control and data processing systems for new spectrometer designed for nuclear magnetic resonance studies of biological samples are presented. Both programs were written for INTEL 386 processor and they works under the Windows 3.0 environment

  16. An investigation of the role of parental request for self-correction of stuttering in the Lidcombe Program.

    Science.gov (United States)

    Donaghy, Michelle; Harrison, Elisabeth; O'Brian, Sue; Menzies, Ross; Onslow, Mark; Packman, Ann; Jones, Mark

    2015-01-01

    The Lidcombe Program is a behavioural treatment for stuttering in children younger than 6 years that is supported by evidence of efficacy and effectiveness. The treatment incorporates parent verbal contingencies for stutter-free speech and for stuttering. However, the contribution of those contingencies to reductions in stuttering in the program is unclear. Thirty-four parent-child dyads were randomized to two treatment groups. The control group received standard Lidcombe Program and the experimental group received Lidcombe Program without instruction to parents to use the verbal contingency request for self-correction. Treatment responsiveness was measured as time to 50% stuttering severity reduction. No differences were found between groups on primary outcome measures of the number of weeks and clinic visits to 50% reduction in stuttering severity. This clinical experiment challenges the assumption that the verbal contingency request for self-correction contributes to treatment efficacy. Results suggest the need for further research to explore this issue.

  17. Space reactor system and subsystem investigations: assessment of technology issues for the reactor and shield subsystem. SP-100 Program

    International Nuclear Information System (INIS)

    Atkins, D.F.; Lillie, A.F.

    1983-01-01

    As part of Rockwell's effort on the SP-100 Program, preliminary assessment has been completed of current nuclear technology as it relates to candidate reactor/shield subsystems for the SP-100 Program. The scope of the assessment was confined to the nuclear package (to the reactor and shield subsystems). The nine generic reactor subsystems presented in Rockwell's Subsystem Technology Assessment Report, ESG-DOE-13398, were addressed for the assessment

  18. Teaching Translational Research to Medical Students: The New York University School of Medicine's Master's of Science in Clinical Investigation Dual‐Degree Program

    Science.gov (United States)

    Pillinger, Michael; Plottel, Claudia S.; Galeano, Claudia; Maddalo, Scott; Hochman, Judith S.; Cronstein, Bruce N.; Gold‐von Simson, Gabrielle

    2015-01-01

    Abstract To develop the next generation of translational investigators, New York University School of Medicine (NYUSOM) and the NYU‐NYC Health and Hospitals Corporation Clinical and Translational Science Institute (NYU‐HHC CTSI) developed the Master's of Science in Clinical Investigation dual‐degree (MD/MSCI) program. This 5‐year program dedicates 1 year to coursework and biomedical research, followed by a medical school/research overlap year, to prepare students for academic research careers. This paper details the MD/MSCI program's curriculum and approach to mentorship, describes the research/professional interests of students, and reports student productivity. In the first 4 years of the program (2010–2014) 20 students were matriculated; 7 (35%) were women, and 12 (60%) research projects were in surgical specialties. To date, 14 students have applied to residency, and half pursued surgical residency programs. Our students have produced 68 accepted abstracts, 15 abstracts in submission, 38 accepted papers, and 24 papers in submission. Despite the time‐limited nature of this program, additional training in research design and implementation has promoted a high level of productivity. We conclude that dual‐degree training in medicine and translational research is feasible for medical students and allows for meaningful participation in valuable projects. Follow‐up is warranted to evaluate the academic trajectory of these students. PMID:26365704

  19. Teaching Translational Research to Medical Students: The New York University School of Medicine's Master's of Science in Clinical Investigation Dual-Degree Program.

    Science.gov (United States)

    Gillman, Jennifer; Pillinger, Michael; Plottel, Claudia S; Galeano, Claudia; Maddalo, Scott; Hochman, Judith S; Cronstein, Bruce N; Gold-von Simson, Gabrielle

    2015-12-01

    To develop the next generation of translational investigators, New York University School of Medicine (NYUSOM) and the NYU-NYC Health and Hospitals Corporation Clinical and Translational Science Institute (NYU-HHC CTSI) developed the Master's of Science in Clinical Investigation dual-degree (MD/MSCI) program. This 5-year program dedicates 1 year to coursework and biomedical research, followed by a medical school/research overlap year, to prepare students for academic research careers. This paper details the MD/MSCI program's curriculum and approach to mentorship, describes the research/professional interests of students, and reports student productivity. In the first 4 years of the program (2010-2014) 20 students were matriculated; 7 (35%) were women, and 12 (60%) research projects were in surgical specialties. To date, 14 students have applied to residency, and half pursued surgical residency programs. Our students have produced 68 accepted abstracts, 15 abstracts in submission, 38 accepted papers, and 24 papers in submission. Despite the time-limited nature of this program, additional training in research design and implementation has promoted a high level of productivity. We conclude that dual-degree training in medicine and translational research is feasible for medical students and allows for meaningful participation in valuable projects. Follow-up is warranted to evaluate the academic trajectory of these students. © 2015 Wiley Periodicals, Inc.

  20. Environmental, Safety, and Health Plan for the remedial investigation/feasibility study at Oak Ridge National Laboratory, Oak Ridge, Tennessee. Revision 1, Environmental Restoration Program

    Energy Technology Data Exchange (ETDEWEB)

    Davis, C. M.; El-Messidi, O. E.; Cowser, D. K.; Kannard, J. R.; Carvin, R. T.; Will, III, A. S.; Clark, Jr., C.; Garland, S. B.

    1993-05-01

    This Environmental, Safety, and Health (ES&H) Plan presents the concepts and methodologies to be followed during the remedial investigation/feasibility study (RI/FS) for Oak Ridge National Laboratory (ORNL) to protect the health and safety of employees, the public, and the environment. This ES&H Plan acts as a management extension for ORNL and Martin Marietta Energy Systems, Inc. (Energy Systems) to direct and control implementation of the project ES&H program. The subsections that follow describe the program philosophy, requirements, quality assurance measures, and methods for applying the ES&H program to individual waste area grouping (WAG) remedial investigations. Hazardous work permits (HWPs) will be used to provide task-specific health and safety requirements.

  1. Report of Investigation Committee on Programs for Research and Development of Strategic Software for Advanced Computing; Kodo computing yo senryakuteki software no kenkyu kaihatsu program kento iinkai hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-12-26

    The committee met on December 26, 2000, with 32 people in attendance. Discussion was made on the results of surveys conducted for the development of strategic software for advanced computing and on candidate projects for strategic software development. Taken up at the meeting were eight subjects which were the interim report on the survey results, semiconductor TCAD (technology computer-aided design) system, nanodevice surface analysis system, network distribution parallel processing platform (tentative name), fatigue simulation system, chemical reaction simulator, protein structure analysis system, and a next-generation fluid analysis system. In this report, the author uses his own way in arranging the discussion results into the four categories of (1) a strategic software development system, (2) popularization method and maintenance system, (3) handling of the results, and (4) the evaluation of the program for research and development. In relation to category (1), it is stated that the software grows up with the passage of time, that the software is a commercial program, and that in the development of a commercial software program the process of basic study up to the preparation of a prototype should be completely separated from the process for its completion. (NEDO)

  2. Predictors of intensive care unit admission and mortality in patients with ischemic stroke: investigating the effects of a pulmonary rehabilitation program.

    Science.gov (United States)

    Güngen, Belma Doğan; Tunç, Abdulkadir; Aras, Yeşim Güzey; Gündoğdu, Aslı Aksoy; Güngen, Adil Can; Bal, Serdar

    2017-07-11

    The aim of this study was to investigate the predictors of intensive care unit (ICU) admission and mortality among stroke patients and the effects of a pulmonary rehabilitation program on stroke patients. This prospective study enrolled 181 acute ischemic stroke patients aged between 40 and 90 years. Demographical characteristics, laboratory tests, diffusion-weighed magnetic resonance imaging (DWI-MRI) time, nutritional status, vascular risk factors, National Institute of Health Stroke Scale (NIHSS) scores and modified Rankin scale (MRS) scores were recorded for all patients. One-hundred patients participated in the pulmonary rehabilitation program, 81 of whom served as a control group. Statistically, one- and three-month mortality was associated with NIHSS and MRS scores at admission and three months (pstroke patients. We believe that a pulmonary rehabilitation program, in addition to general stroke rehabilitation programs, can play a critical role in improving survival and functional outcomes. NCT03195907 . Trial registration date: 21.06.2017 'Retrospectively registered'.

  3. Investigating Customers' Experiences with Their Financial Services Customer Education Programs as It Impacts Customer Loyalty to the Financial Firm

    Science.gov (United States)

    Islam, Kaliym A.

    2017-01-01

    The problem addressed in this study was that customer education programs are intended to strengthen customer loyalty; however, research on the effects of customer education on customer loyalty remains insufficient. This phenomenological study investigated how the lived experiences of customers' participating in financial services' customer…

  4. Game-Based Cognitive-Behavioral Therapy (GB-CBT) Group Program for Children Who Have Experienced Sexual Abuse: A Preliminary Investigation

    Science.gov (United States)

    Misurell, Justin R.; Springer, Craig; Tryon, Warren W.

    2011-01-01

    This preliminary investigation examined the efficacy of a game-based cognitive-behavioral therapy group program for elementary school-aged children who have experienced sexual abuse. Treatment aimed to improve: (a) internalizing symptoms, (b) externalizing behaviors, (c) sexually inappropriate behaviors, (d) social skills deficits, (e) self-esteem…

  5. A Quasi-Experimental Investigation of How the Gates Millennium Scholars Program Is Related to College Students' Time Use and Activities

    Science.gov (United States)

    DesJardins, Stephen L.; McCall, Brian P.; Ott, Molly; Kim, Jiyun

    2010-01-01

    A national scholarship program provided by the Bill & Melinda Gates Foundation is designed to improve access to and success in higher education for low-income high-achieving minority students by providing them with full tuition scholarships and non-monetary support. We use a regression discontinuity approach to investigate whether the receipt of…

  6. A program to respond to otitis media in remote Australian Aboriginal communities: a qualitative investigation of parent perspectives.

    Science.gov (United States)

    Jones, Caroline; Sharma, Mridula; Harkus, Samantha; McMahon, Catherine; Taumoepeau, Mele; Demuth, Katherine; Mattock, Karen; Rosas, Lee; Wing, Raelene; Pawar, Sulabha; Hampshire, Anne

    2018-03-06

    Indigenous infants and children in Australia, especially in remote communities, experience early and chronic otitis media (OM) which is difficult to treat and has lifelong impacts in health and education. The LiTTLe Program (Learning to Talk, Talking to Learn) aimed to increase infants' access to spoken language input, teach parents to manage health and hearing problems, and support children's school readiness. This paper aimed to explore caregivers' views about this inclusive, parent-implemented early childhood program for 0-3 years in an Aboriginal community health context. Data from in-depth, semi-structured interviews with 9 caregivers of 12 children who had participated in the program from one remote Aboriginal community in the Northern Territory are presented. Data were analysed thematically. Caregivers provided overall views on the program. In addition, three key areas of focus in the program are also presented here: speech and language, hearing health, and school readiness. Caregivers were positive about the interactive speech and language strategies in the program, except for some strategies which some parents found alien or difficult: such as talking slowly, following along with the child's topic, using parallel talk, or baby talk. Children's hearing was considered by caregivers to be important for understanding people, enjoying music, and detecting environmental sounds including signs of danger. Caregivers provided perspectives on the utility of sign language and its benefits for communicating with infants and young children with hearing loss, and the difficulty of getting young community children to wear a conventional hearing aid. Caregivers were strongly of the opinion that the program had helped prepare children for school through familiarising their child with early literacy activities and resources, as well as school routines. But caregivers differed as to whether they thought the program should have been located at the school itself. The

  7. Investigating Research Gaps of Pharmaceutical take back Events: An Analysis of take back Program Participants' Socioeconomic, Demographic, and Geographic Characteristics and the Public Health Benefits of take back Programs

    Science.gov (United States)

    Stoddard, K. I.; Hodge, V.; Maxey, G.; Tiwari, C.; Cready, C.; Huggett, D. B.

    2017-06-01

    Research continues to show that pharmaceutical environmental contamination causes adverse effects to aquatic life. There are also public health risks associated with pharmaceuticals because in-home reserves of medications provide opportunities for accidental poisoning and intentional medication abuse. Pharmaceutical take back programs have been seen as a potential remedy for these issues; however, a thorough review of past programs indicates limited research has been conducted on take back programs. Furthermore, there are significant gaps in take back program research. To address these gaps and ultimately determine if take back programs could improve public health, research was conducted in conjunction with the take back program Denton drug disposal days held in Denton, Texas. Socioeconomic, demographic, and geographic characteristics of Denton drug disposal days participants were investigated using surveys and Geographic Information Systems. Potential impacts of the Denton drug disposal days program on public health were determined by comparing data from Denton drug disposal days events with data supplied by the North Texas Poison Center. Results suggest that Denton drug disposal days events may have prevented accidental poisonings or intentional abuse, however only qualitative comparisons support this statement and there was insufficient empirical evidence to support the conclusion that Denton drug disposal days events were exclusively responsible for public health improvements. An interesting finding was that there was a definitive travel threshold that influenced participation in Denton drug disposal days events. Overall, this study fills some geographic, socioeconomic, and demographic data gaps of take back programs and proposes methods to analyze and improve participation in future take back programs. These methods could also be applied to improve participation in other local environmentally-focused programs such as household hazardous collection events.

  8. Investigating Research Gaps of Pharmaceutical take back Events: An Analysis of take back Program Participants' Socioeconomic, Demographic, and Geographic Characteristics and the Public Health Benefits of take back Programs.

    Science.gov (United States)

    Stoddard, K I; Hodge, V; Maxey, G; Tiwari, C; Cready, C; Huggett, D B

    2017-06-01

    Research continues to show that pharmaceutical environmental contamination causes adverse effects to aquatic life. There are also public health risks associated with pharmaceuticals because in-home reserves of medications provide opportunities for accidental poisoning and intentional medication abuse. Pharmaceutical take back programs have been seen as a potential remedy for these issues; however, a thorough review of past programs indicates limited research has been conducted on take back programs. Furthermore, there are significant gaps in take back program research. To address these gaps and ultimately determine if take back programs could improve public health, research was conducted in conjunction with the take back program Denton drug disposal days held in Denton, Texas. Socioeconomic, demographic, and geographic characteristics of Denton drug disposal days participants were investigated using surveys and Geographic Information Systems. Potential impacts of the Denton drug disposal days program on public health were determined by comparing data from Denton drug disposal days events with data supplied by the North Texas Poison Center. Results suggest that Denton drug disposal days events may have prevented accidental poisonings or intentional abuse, however only qualitative comparisons support this statement and there was insufficient empirical evidence to support the conclusion that Denton drug disposal days events were exclusively responsible for public health improvements. An interesting finding was that there was a definitive travel threshold that influenced participation in Denton drug disposal days events. Overall, this study fills some geographic, socioeconomic, and demographic data gaps of take back programs and proposes methods to analyze and improve participation in future take back programs. These methods could also be applied to improve participation in other local environmentally-focused programs such as household hazardous collection events.

  9. Investigation of Neutron-induced Reactions at n_TOF: an Overview of the 2009–2012 Experimental Program

    CERN Document Server

    Guerrero, C; Andrzejewski, J; Audouin, L; Barbagallo, M; Bécares, V; Bečvář, F; Belloni, F; Berthoumieux, E; Billowes, J; Boccone, V; Bosnar, D; Brugger, M; Calviani, M; Calviño, F; Cano-Ott, D; Carrapiço, C; Cerutti, F; Chiaveri, E; Chin, M; Colonna, N; Cortés, G; Cortés-Giraldo, M A; Diakaki, M; Domingo-Pardo, C; Duran, I; Dressler, R; Dzysiuk, N; Eleftheriadis, C; Ferrari, A; Fraval, K; Ganesan, S; García, A R; Giubrone, G; Gómez-Hornillos, M B; Gonçalves, I F; González-Romero, E; Griesmayer, E; Gunsing, F; Gurusamy, P; Jenkins, D G; Jericha, E; Kadi, Y; Käppeler, F; Karadimos, D; Kivel, N; Koehler, P; Kokkoris, M; Korschinek, G; Krtička, M; Kroll, J; Langer, C; Lederer, C; Leeb, H; Leong, L S; Losito, R; Manousos, A; Marganiec, J; Martínez, T; Mastinu, P F; Mastromarco, M; Massimi, C; Meaze, M; Mendoza, E; Mengoni, A; Milazzo, P M; Mingrone, F; Mirea, M; Mondelaers, W; Paradela, C; Pavlik, A; Perkowski, J; Pignatari, M; Plompen, A; Praena, J; Quesada, J M; Rauscher, T; Reifarth, R; Riego, A; Roman, F; Rubbia, C; Sarmento, R; Schillebeeckx, P; Schmidt, S; Schumann, D; Tagliente, G; Tain, J L; Tarrío, D; Tassan-Got, L; Tsinganis, A; Valenta, S; Vannini, G; Variale, V; Vaz, P; Ventura, A; Versaci, R; Vermeulen, M J; Vlachoudis, V; Vlastou, R; Wallner, A; Ware, T; Weigand, M; Weiß, C; Wright, T J; Žugec, P

    2014-01-01

    The neutron time-of-flight facility n\\_TOF is operating at CERN (Switzerland) since 2001, having started in 2009 a new campaign with an upgraded spallation target. The ambitious program carried out includes a large number of experiments in nuclear technology, astrophysics, basic physics, detector development and medical applications. This paper is devoted to the physics program at n\\_TOF and the measurements performed between 2009 and 2012. Special attention is given to those experiments that have been most challenging, are more important for a particular field, have reached unprecedented levels of accuracy, or have been carried out for the first time ever.

  10. Recommendations for the Investigation and Delivery of Music Programs Aimed at Achieving Psychosocial Wellbeing Benefits in Mainstream Schools

    Science.gov (United States)

    Crooke, Alexander Hew Dale; McFerran, Katrina Skewes

    2014-01-01

    The potential for music programs to promote psychosocial wellbeing in mainstream schools is recognised in both policy and research literature. Despite this recognition, there is a dearth of consistent research evidence supporting this link. Authors attribute this lack of consistent evidence to limitations in the areas of research design and…

  11. An Investigation of First-Year Teacher Induction Programs in Jesuit Secondary Schools within the California Province

    Science.gov (United States)

    Christensen, Justin

    2013-01-01

    In recent decades, researchers have made considerable contributions to the field of new teacher induction. More specifically, they have demonstrated that an effective induction program can increase teacher effectiveness and decrease teacher attrition (Ingersoll & Smith 2004; Ingersoll & Strong 2011; Villar & Strong 2007). Yet, little…

  12. Integrated Geologic, Hydrologic, and Geophysical Investigations of the Chesapeake Bay Impact Structure, Virginia, USA: A Multi-Agency Program

    Science.gov (United States)

    Gohn, G. S.; Bruce, T. S.; Catchings, R. D.; Emry, S. R.; Johnson, G. H.; Levine, J. S.; McFarland, E. R.; Poag, C. W.; Powars, D. S.

    2001-01-01

    The Chesapeake Bay impact structure is the focus of an ongoing federal-state-local research program. Recent core drilling and geophysical surveys address the formative processes and hydrogeologic properties of this major "wet-target" impact. Additional information is contained in the original extended abstract.

  13. A Preliminary Investigation of Maine Virtual Charter School Costs Relative to the Essential Programs and Services Funding Model

    Science.gov (United States)

    Johnson, Amy F.; Hopper, Fleur; Sloan, James E.

    2016-01-01

    In 2015, the Maine State Legislature's Joint Standing Committee on Education and Cultural Affairs commissioned the Maine Education Policy Research Institute (MEPRI) to study the state's Essential Program and Services (EPS) K-12 education funding model in relationship to the funding for Maine's two virtual charter schools. The study was initiated…

  14. An Investigation of the Impact of Function of Problem Behavior on Effectiveness of the Behavior Education Program (BEP)

    Science.gov (United States)

    Hawken, Leanne S.; O'Neill, Robert E.; MacLeod, K. Sandra

    2011-01-01

    The Behavior Education Program (BEP) is a check-in, check-out intervention implemented with students who are at-risk for engaging in more severe problem behavior. Previous research with middle and elementary school students found that the BEP was more effective with students who had adult attention maintained problem behavior. The purposes of this…

  15. Investigating Implementation Methods and Perceived Learning Outcomes of Children’s Library Instruction Programs: A Case of Parent-child Doctors’ Mailbox in National Library

    Directory of Open Access Journals (Sweden)

    Yu-Hua Chang

    2017-06-01

    Full Text Available This study aimed to investigate the implementation methods, process and perceived learning outcomes of children’s library instruction programs. This study adopted a qualitative approach with the Parent-child Doctors’ Mailbox program in National Library of Public Information. Observation (including thinking aloud, interviews and documents were used for data collection in order to elicit perspectives of 31 children, 26 parents and 3 librarians. Main findings derived from this study can be summarized as follows: (1 Parent-child Doctors’ Mailbox integrated play (e.g., prize quizzes and reading guides into the program design, which was based upon the development of different age groups. Children needed to go to the circulation desk in person in order to get designated books and answer sheets. Children earned points to redeem for prizes by answering questions correctly. (2 Motivations for children’s participation in the program were categorized as external (e.g., prizes, recommendations from friends and serendipity and internal (e.g., cultivating habits of reading and writing, and siblings’ company. (3 Children’s perceived learning outcomes of participation in the program included improving children’s attention span, the positive influence of messages delivered by books on children, and the positive progress of children’s reading, writing, logical thinking and interpersonal skills. (4 Parents’ roles in children’s participation in the program included accompanying children and providing reactive assistance. Roles of librarians involved administrative work, encouragement and befriending children. [Article content in Chinese

  16. Investigation of the applicability of a functional programming model to fault-tolerant parallel processing for knowledge-based systems

    Science.gov (United States)

    Harper, Richard

    1989-01-01

    In a fault-tolerant parallel computer, a functional programming model can facilitate distributed checkpointing, error recovery, load balancing, and graceful degradation. Such a model has been implemented on the Draper Fault-Tolerant Parallel Processor (FTPP). When used in conjunction with the FTPP's fault detection and masking capabilities, this implementation results in a graceful degradation of system performance after faults. Three graceful degradation algorithms have been implemented and are presented. A user interface has been implemented which requires minimal cognitive overhead by the application programmer, masking such complexities as the system's redundancy, distributed nature, variable complement of processing resources, load balancing, fault occurrence and recovery. This user interface is described and its use demonstrated. The applicability of the functional programming style to the Activation Framework, a paradigm for intelligent systems, is then briefly described.

  17. Subseabed disposal program annual report, January-December 1979. Volume II. Appendices (principal investigator progress reports). Part 1 of 2

    International Nuclear Information System (INIS)

    Talbert, D.M.

    1981-04-01

    Volume II of the sixth annual report describing the progress and evaluating the status of the Subseabed Disposal Program contains the appendices referred to in Volume I, Summary and Status. Because of the length of Volume II, it has been split into two parts for publication purposes. Part 1 contains Appendices A-O; Part 2 contains Appendices P-FF. Separate abstracts have been prepared of each Appendix for inclusion in the Energy Data Base

  18. Subseabed disposal program annual report, January-December 1980. Volume II. Appendices (principal investigator progress reports). Part 1

    Energy Technology Data Exchange (ETDEWEB)

    Hinga, K.R. (ed.)

    1981-07-01

    Volume II of the sixth annual report describing the progress and evaluating the status of the Subseabed Disposal Program contains the appendices referred to in Volume I, Summary and Status. Because of the length of Volume II, it has been split into two parts for publication purposes. Part 1 contains Appendices A-Q; Part 2 contains Appendices R-MM. Separate abstracts have been prepared for each appendix for inclusion in the Energy Data Base.

  19. Subseabed disposal program annual report, January-December 1980. Volume II. Appendices (principal investigator progress reports). Part 1

    International Nuclear Information System (INIS)

    Hinga, K.R.

    1981-07-01

    Volume II of the sixth annual report describing the progress and evaluating the status of the Subseabed Disposal Program contains the appendices referred to in Volume I, Summary and Status. Because of the length of Volume II, it has been split into two parts for publication purposes. Part 1 contains Appendices A-Q; Part 2 contains Appendices R-MM. Separate abstracts have been prepared for each appendix for inclusion in the Energy Data Base

  20. Subseabed disposal program annual report, January-December 1979. Volume II. Appendices (principal investigator progress reports). Part 2 of 2

    International Nuclear Information System (INIS)

    Talbert, D.M.

    1981-04-01

    Volume II of the sixth annual report describing the progress and evaluating the status of the Subseabed Disposal Program contains the appendices referred to in Volume II, Summary and Status. Because of the length of Volume II, it has been split into two parts for publication purposes. Part 1 contains Appendices A-O; Part 2 contains Appendices P-FF. Separate abstracts have been prepared for each appendix for inclusion in the Energy Data Base

  1. 'It's just so much waste.' A qualitative investigation of food waste in a universal free School Breakfast Program.

    Science.gov (United States)

    Blondin, Stacy A; Djang, Holly Carmichael; Metayer, Nesly; Anzman-Frasca, Stephanie; Economos, Christina D

    2015-06-01

    To understand stakeholders' perspectives on food waste in a universal free School Breakfast Program implementing a Breakfast in the Classroom model. Semi-structured focus groups and interviews were conducted with school district stakeholders. Inductive methods were used to code resulting transcripts, from which themes were identified. The analysis provides a thematic analysis of stakeholders' perspectives on food waste in the School Breakfast Program. Ten elementary schools in a large urban school district implementing a universal free Breakfast in the Classroom model of the US national School Breakfast Program. Elementary-school students (n 85), parents (n 86), teachers (n 44), cafeteria managers (n 10) and school principals (n 10). Stakeholders perceived food waste as a problem and expressed concern regarding the amount of food wasted. Explanations reported for food waste included food-related (palatability and accessibility), child-related (taste preferences and satiation) and programme-related (duration, food service policies, and coordination) factors. Milk and fruit were perceived as foods particularly susceptible to waste. Several food waste mitigation strategies were identified by participants: saving food for later, actively encouraging children's consumption, assisting children with foods during mealtime, increasing staff support, serving smaller portion sizes, and composting and donating uneaten food. Stakeholders recognized food waste as a problem, reported myriad contributing factors, and have considered and employed multiple and diverse mitigation strategies. Changes to the menu and/or implementation logistics, as well as efforts to use leftover food productively, may be possible strategies of reducing waste and improving the School Breakfast Program's economic, environmental and nutritional impact.

  2. An Investigation into the Impact of Service Quality, Frequent Flier Programs and Safety Perception on Satisfaction and Customer Loyalty in the Airline Industry in Southern Africa

    OpenAIRE

    Sandada Maxwell; Matibiri Bright

    2016-01-01

    This study aims to identify the factors that make passengers loyal to an airline in Southern Africa by investigating the impact of service quality and safety perception on customer satisfaction and how satisfaction and frequent flyer programs (FFP) subsequently influence customer loyalty. The key finding was that service quality positively influenced customer satisfaction, and satisfaction was an important antecedent of customer loyalty. The analysis also suggested that safety perception and ...

  3. Investigation of the Effect of Story-Based Social Skills Training Program on the Social Skill Development of 5-6 Year-Old Children

    Science.gov (United States)

    Pekdogan, Serpil

    2016-01-01

    The aim of this study is to investigate the effect of Story-Based Social Skills Training Program on the social skill development of 5-6 year-old children. In the study, the pre-test/post-test and retention test experimental design with a control group was used. 5-6 year-old 60 (30 experimental, 30 control) preschool children participated in the…

  4. Investigating approaches to diversity in a national survey of physics doctoral degree programs: The graduate admissions landscape

    Science.gov (United States)

    Potvin, Geoff; Chari, Deepa; Hodapp, Theodore

    2017-12-01

    Graduate admissions play a critical gatekeeping role in the physics community not only because they select students who are allowed to begin their graduate studies, but also because they influence how students perceive graduate school, and in some cases whether or not they will even choose to apply. In conjunction with the APS Bridge Program, we conducted a national survey of graduate directors (and related faculty) of physics Ph.D. programs in the United States to explore graduate admissions practices. Our focus was on criteria used in determining admissions, mechanisms through which graduate applicants are handled, and how student representation considerations are incorporated into admissions (if at all). We report here on existing graduate admission practices in physics departments and highlight some critical issues for understanding barriers for diversifying graduate physics, including the use of GRE scores (and the relative importance placed on them). We find that the use of a minimum GRE score for admission, a practice in opposition to recommendations made by the tests designers, is reported to be used in many departments (more than one in three). We also find letters of recommendation to be highly valued in admissions decisions. Our data describe various initiatives at the institutional or individual level to increase gender diversity in admissions. A sizable number of departments also express a latent demand for greater numbers of students from traditionally marginalized racial or ethnic groups, but simultaneously report a lack of such applicants.

  5. Progress report on the scientific investigation program for the Nevada Yucca Mountain site, September 15, 1988--September 30, 1989

    International Nuclear Information System (INIS)

    1990-02-01

    The Department of Energy (DOE) has prepared this report on the progress of site characterization activities at Yucca Mountain in southern Nevada. This report is the first of a series of reports that will hereafter be issued at intervals of approximately 6-months during site characterization. The DOE's plans for site characterization are described in the Site Characterization Plan (SCP) for the Yucca Mountain site. The SCP has been reviewed and commented on by the NRC, the State of Nevada, the affected units of local government, other interested parties, and the public. More detailed information on plans for site characterization is being presented in study plans for the various site characterization activities. This progress report presents short summaries of the status of site characterization activities and cites technical reports and research products that provide more detailed information on the activities. The report provides highlights of work started during the reporting period, work in progress, and work completed and documented during the reporting period. In addition, the report is the vehicle for discussing major changes, if any, to the DOE's site characterization program resulting from ongoing collection and evaluation of site information; the development of repository and waste-package designs; receipt of performance-assessment results; and changes, if any, that occur in response to external comments on the site characterization programs. 80 refs

  6. The Validity of the Graduate Record Examination for Master's and Doctoral Programs: A Meta-Analytic Investigation

    Science.gov (United States)

    Kuncel, Nathan R.; Wee, Serena; Serafin, Lauren; Hezlett, Sarah A.

    2010-01-01

    Extensive research has examined the effectiveness of admissions tests for use in higher education. What has gone unexamined is the extent to which tests are similarly effective for predicting performance at both the master's and doctoral levels. This study empirically synthesizes previous studies to investigate whether or not the Graduate Record…

  7. Chemistry Science Investigation: Dognapping Workshop, an Outreach Program Designed to Introduce Students to Science through a Hands-On Mystery

    Science.gov (United States)

    Boyle, Timothy J.; Sears, Jeremiah M.; Hernandez-Sanchez, Bernadette A.; Casillas, Maddison R.; Nguyen, Thao H.

    2017-01-01

    The Chemistry Science Investigation: Dognapping Workshop was designed to (i) target and inspire fourth grade students to view themselves as "Junior Scientists" before their career decisions are solidified; (ii) enable hands-on experience in fundamental scientific concepts; (iii) increase public interaction with science, technology,…

  8. Turbine endwall two-cylinder program. [wind tunnel and water tunnel investigation of three dimensional separation of fluid flow

    Science.gov (United States)

    Langston, L. S.

    1980-01-01

    Progress is reported in an effort to study the three dimensional separation of fluid flow around two isolated cylinders mounted on an endwall. The design and performance of a hydrogen bubble generator for water tunnel tests to determine bulk flow properties and to measure main stream velocity and boundary layer thickness are described. Although the water tunnel tests are behind schedule because of inlet distortion problems, tests are far enough along to indicate cylinder spacing, wall effects and low Reynolds number behavior, all of which impacted wind tunnel model design. The construction, assembly, and operation of the wind tunnel and the check out of its characteristics are described. An off-body potential flow program was adapted to calculate normal streams streamwise pressure gradients at the saddle point locations.

  9. Investigation of the Influence of Microgravity on Transport Mechanism in a Virtual Spaceflight Chamber: A Flight Definition Program

    Science.gov (United States)

    Trolinger, James D.; Rangel, Roger; Witherow, William; Rogers, Jan; Lal, Ravindra B.

    1999-01-01

    A need exists for understanding precisely how particles move and interact in a fluid in the absence of gravity. Such understanding is required, for example, for modeling and predicting crystal growth in space where crystals grow from solution around nucleation sites as well as for any study of particles or bubbles in liquids or in experiments where particles are used as tracers for mapping microconvection. We have produced an exact solution to the general equation of motion of particles at extremely low Reynolds number in microgravity that covers a wide range of interesting conditions. We have also developed diagnostic tools and experimental techniques to test the validity of the general equation . This program, which started in May, 1998, will produce the flight definition for an experiment in a microgravity environment of space to validate the theoretical model. We will design an experiment with the help of the theoretical model that is optimized for testing the model, measuring g, g-jitter, and other microgravity phenomena. This paper describes the goals, rational, and approach for the flight definition program. The first objective of this research is to understand the physics of particle interactions with fluids and other particles in low Reynolds number flows in microgravity. Secondary objectives are to (1) observe and quantify g-jitter effects and microconvection on particles in fluids, (2) validate an exact solution to the general equation of motion of a particle in a fluid, and (3) to characterize the ability of isolation tables to isolate experiments containing particle in liquids. The objectives will be achieved by recording a large number of holograms of particle fields in microgravity under controlled conditions, extracting the precise three-dimensional position of all of the particles as a function of time and examining the effects of all parameters on the motion of the particles. The feasibility for achieving these results has already been established

  10. Site investigation methods used in Canada's nuclear fuel waste management program to determine the hydrogeological conditions of plutonic rock

    International Nuclear Information System (INIS)

    Davison, C.C.

    1985-01-01

    Atomic Energy of Canada Limited (AECL) is investigating the concept of disposing of Canada's nuclear fuel wastes in a mined vault at a depth of 500 m to 1000 m within a plutonic rock body. Much effort has been directed at developing site investigation methods that can be used to determine the hydrogeological conditions of plutonic rock bodies. The primary objective of this research is to define the physical and chemical characteristics of groundwater flow systems at the various scales that are relevant to the prediction of potential radionuclide migration from a disposal vault. Groundwater movement through plutonic rock is largely controlled by fractures within the rock, and the hydrogeological parameters of fractured geological media are extremely scale dependent

  11. Progress report No. 2 on the Scientific Investigation Program for the Nevada Yucca Mountain Site, October 1, 1989--March 31, 1990

    International Nuclear Information System (INIS)

    1990-01-01

    In accordance with the requirements of Section 113(b)(3) of the Nuclear Waste Policy Act of 1982 (Pub. L. No. 97-425), as amended, the US Department of Energy (DOE) has prepared this report on the progress of scientific investigation activities at Yucca Mountain in southern Nevada for October 1, 1989, through March 31, 1990. This report is the second of a series of reports that are issued at intervals of approximately six months during the period of scientific investigation. The progress report presents short summaries of the status of scientific investigation activities and cites technical reports and research products that provide more detailed information on the activities. The report provides highlights of work started during the reporting period, work in progress, and work completed and documented during the reporting period. In addition, the report is the vehicle for discussing major changes, if any, to the DOE's scientific investigation program. The progress report conveys information in a convenient summary form to be used for informational purposes only. It is not intended to be the mechanism for controlling and documenting technical or policy positions regarding changes in schedules or the technical program. Such changes are controlled through rigorous DOE change-control procedures. The progress report only describes such approval changes. 49 refs., 3 tabs

  12. Installation Restoration Program Phase 2. Confirmation/Quantification Stage 2. Bulk Fuel Storage Area Fuel Spill Investigation.

    Science.gov (United States)

    1987-10-01

    Kirkwood Formations are locally hydraulicai ly connected. The Vincentown Formation contains water in localized water- bearing beds that may yield...investigation of landfill sites, industrial waste disposal assessment, evalua- tion of soil mass stability a.\\a bearing capacity at proposed sites of... Eyeglasses ( ) None (y) Other ^T.?1*- To c_ %\\g Clothinc ) Fully Encapsulating Sui’ ) Chemically Resistant Sol ash Suit ) Apron, Specify ^A) Tyvek

  13. Research investigations in oil shale, tar sand, coal research, advanced exploratory process technology, and advanced fuels research: Volume 1 -- Base program. Final report, October 1986--September 1993

    Energy Technology Data Exchange (ETDEWEB)

    Smith, V.E.

    1994-05-01

    Numerous studies have been conducted in five principal areas: oil shale, tar sand, underground coal gasification, advanced process technology, and advanced fuels research. In subsequent years, underground coal gasification was broadened to be coal research, under which several research activities were conducted that related to coal processing. The most significant change occurred in 1989 when the agreement was redefined as a Base Program and a Jointly Sponsored Research Program (JSRP). Investigations were conducted under the Base Program to determine the physical and chemical properties of materials suitable for conversion to liquid and gaseous fuels, to test and evaluate processes and innovative concepts for such conversions, to monitor and determine environmental impacts related to development of commercial-sized operations, and to evaluate methods for mitigation of potential environmental impacts. This report is divided into two volumes: Volume 1 consists of 28 summaries that describe the principal research efforts conducted under the Base Program in five topic areas. Volume 2 describes tasks performed within the JSRP. Research conducted under this agreement has resulted in technology transfer of a variety of energy-related research information. A listing of related publications and presentations is given at the end of each research topic summary. More specific and detailed information is provided in the topical reports referenced in the related publications listings.

  14. Animal Investigation Program (AIP), A.I.P. summary report on and around the Nevada Test Site from 1982--1995

    International Nuclear Information System (INIS)

    Giles, K.R.

    1997-04-01

    This report describes the Animal Investigation Program conducted from 1982--1995 by the Environmental Protection Agency's (EPA's), Radiation and Indoor Environments National Laboratory (R and IE), formerly Radiation Sciences Laboratory-Las Vegas. This laboratory operates an environmental radiation monitoring program in the region surrounding the Nevada Test Site. The surveillance program was designed to measure levels and trends of radionuclides in animals on and around the Nevada Test Site to ascertain whether world-wide fallout, current radiation levels, and associated doses, to the general public were in compliance with existing radiation protection standards. The surveillance program additionally had the responsibility to take action to protect the health and well-being of the public in the event of any accidental release of radioactive contaminants. Comparison of the measurements and sample analysis results indicated that no significant amounts of biological radionuclides had been detected in the near offsite areas or on the NTS, except in animals drinking water that drains from tunnels in Area 12

  15. Site investigation report for Waste Area Grouping 4 at Oak Ridge National Laboratory. Volume 1, Text: Environmental Restoration Program

    International Nuclear Information System (INIS)

    1995-08-01

    Waste Area Grouping (WAG) 4 is one of 17 WAGs within and associated with Oak Ridge National Laboratory (ORNL). WAG 4 is located south of the main facility along Lagoon Road. WAG 4 consists of three separate areas: Solid Waste Storage Area (SWSA) 4, a shallow-land-burial ground containing radioactive and potentially hazardous wastes; an experimental Pilot Pit Area, which includes a pilot-scale testing pit; and sections of two abandoned underground pipelines used for transporting liquid, low-level, radioactive waste. SWSA 4 is the largest site at WAG 4, covering approximately 23 acres. In the 1950s, SWSA 4 received a variety of low- and high-activity wastes, including transuranic wastes, all buried in trenches and auger holes. Recent surface water data, collected during monitoring of the tributary to White Oak Creek as part of WAG 2 investigations as well as during previous studies conducted at WAG 4, indicate that a significant amount of 90 Sr is being released from the old burial trenches in SWSA 4. This release represents a significant portion of the ORNL off-site risk (DOE 1993). With recent corrective measures the proportion of the release has increased in 1995. A detailed discussion of the site history and previous investigations is presented in the WAG 4 Preliminary Assessment Report, ORNL/ER-271 (Energy Systems 1994b). In an effort to control the sources of the 90 Sr release and to reduce the off-site risk, a site investigation was initiated to pinpoint those trenches that are the most prominent 90 Sr sources

  16. Field lysimeter investigations: Low-level waste data base development program for fiscal year 1996. Annual report; Volume 9

    International Nuclear Information System (INIS)

    McConnell, J.W. Jr.; Rogers, R.D.; Larsen, I.L.; Sanford, W.E.; Sullivan, T.M.; Fuhrmann, M.

    1997-08-01

    A data base development program, funded by the US Nuclear Regulatory Commission, is (a) studying the degradation effects in organic ion-exchange resins caused by radiation, (b) examining the adequacy of test procedures recommended in the Branch Technical Position on Waste Form to meet the requirements of 10 CFR 61 using solidified ion-exchange resins, (c) obtaining performance information on solidified ion-exchange resins in a disposal environment, and (d) determining the condition of liners used to dispose the ion-exchange resins. During the field testing experiments, both portland type 1--2 cement and Dow vinyl ester-styrene waste form samples were tested in lysimeter arrays located at Argonne National Laboratory-East (ANL-E) in Illinois and at Oak Ridge National Laboratory (ORNL). The study was designed to provide continuous data on nuclide release and movement, as well as environmental conditions, over an extended period. Those experiments have been shut down and are to be exhumed. This report discusses the plans for removal, sampling, and analysis of waste form and soil cores from the lysimeters. Results of partition coefficient determinations are presented, as well as application of a source term computer code using those coefficients to predict the lysimeter results. A study of radionuclide-containing colloids associated with the leachate waters removed from these lysimeters is described. An update of upward migration of radionuclides in the sand-filled lysimeter at ORNL is included

  17. Development of a single cell spherical shell model for an investigation of electrical properties with a computing program

    Directory of Open Access Journals (Sweden)

    Boonlamp, M.

    2005-03-01

    Full Text Available A spherical double shell model (SDM for a single cell has been developed, using Laplace’s equation in spherical coordinates and boundary conditions. Electric field intensities and dielectric constants of each region inside and outside of the cell have been estimated. The dielectrophoretic spectrum of the real part of a complex function (Re[f ( ω] were computed using Visual Foxpro Version 6, which gave calculated values pertaining to electrical properties of the cell model as compared with experimental values. The process was repeated until the error percentile was in an acceptable range. The calculated parameters were the dielectric constants and the conductivities of the inner cytoplasm ( εic, σic, the outer cytoplasm ( εoc, σoc, the inner membrane ( εim, σim, the outer membrane ( εom, σom, the suspending solution( εs, σs and the thickness of each layer (dom, doc, dim, respectively. This computer program provides estimated values of cell electrical properties with high accuracy and required minimal computational time.

  18. Simple Program to Investigate Hysteresis Damping Effect of Cross-Ties on Cables Vibration of Cable-Stayed Bridges

    Directory of Open Access Journals (Sweden)

    Panagis G. Papadopoulos

    2012-01-01

    Full Text Available A short computer program, fully documented, is presented, for the step-by-step dynamic analysis of isolated cables or couples of parallel cables of a cable-stayed bridge, connected to each other and possibly with the deck of the bridge, by very thin pretensioned wires (cross-ties and subjected to variation of their axial forces due to traffic or to successive pulses of a wind drag force. A simplified SDOF model, approximating the fundamental vibration mode, is adopted for every individual cable. The geometric nonlinearity of the cables is taken into account by their geometric stiffness, whereas the material nonlinearities of the cross-ties include compressive loosening, tensile yielding, and hysteresis stress-strain loops. Seven numerical experiments are performed. Based on them, it is observed that if two interconnected parallel cables have different dynamic characteristics, for example different lengths, thus different masses, weights, and geometric stiffnesses, too, or if one of them has a small additional mass, then a single pretensioned very thin wire, connecting them to each other and possibly with the deck of the bridge, proves effective in suppressing, by its hysteresis damping, the vibrations of the cables.

  19. Site investigation report for Waste Area Grouping 4 at Oak Ridge National Laboratory. Volume 2, Appendixes: Environmental Restoration Program

    International Nuclear Information System (INIS)

    1995-08-01

    This report documents the UltraSonic Ranging and Data Systems (USRADS) survey conducted for radiological characterization of approximately 5 acres located at the Oak Ridge National Laboratory (ORNL) Waste Area Grouping (WAG) 4. The survey was conducted by Chemrad Tennessee Corporation under subcontract No. 7908-RS-00902 to CDM Federal Programs Corporation. The field survey began June 23, 1994 (Chemrad survey team was unable to actually enter field until June 24 awaiting sign-off of CDM plans by MMES) and was terminated on June 29, 1994. The designated survey area is located on the DOE X-10 facility and South of the main X-10 building complex. The entire north boundary of the site is adjacent to SWSA 4, with the Bath Tubbing Trench Seep Area (BTT) actually being a part of that SWSA (See Figure 1). Approximately one-third of the designated area was actually surveyed. The BTT area slopes moderately eastward toward a small stream in the WAG 4 area. The area is open and had recently been trimmed for the survey. The balance of the designated survey area lies along the small stream within WAG 4 and is densely wooded with heavy underbrush. The area had not been cleared or brushed. Survey reference points for the BTT area mere directly tied into the X-10 coordinate system while the t bale,ice of the designated survey area mere tied into an existing relative metric grid system. The designated area was surveyed for radiological characterization using near-surface gamma and beta detectors as well as an energy independent dosimeter. This report describes the survey method and presents the survey findings

  20. Site investigation report for Waste Area Grouping 4 at Oak Ridge National Laboratory. Volume 2, Appendixes: Environmental Restoration Program

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-08-01

    This report documents the UltraSonic Ranging and Data Systems (USRADS) survey conducted for radiological characterization of approximately 5 acres located at the Oak Ridge National Laboratory (ORNL) Waste Area Grouping (WAG) 4. The survey was conducted by Chemrad Tennessee Corporation under subcontract No. 7908-RS-00902 to CDM Federal Programs Corporation. The field survey began June 23, 1994 (Chemrad survey team was unable to actually enter field until June 24 awaiting sign-off of CDM plans by MMES) and was terminated on June 29, 1994. The designated survey area is located on the DOE X-10 facility and South of the main X-10 building complex. The entire north boundary of the site is adjacent to SWSA 4, with the Bath Tubbing Trench Seep Area (BTT) actually being a part of that SWSA (See Figure 1). Approximately one-third of the designated area was actually surveyed. The BTT area slopes moderately eastward toward a small stream in the WAG 4 area. The area is open and had recently been trimmed for the survey. The balance of the designated survey area lies along the small stream within WAG 4 and is densely wooded with heavy underbrush. The area had not been cleared or brushed. Survey reference points for the BTT area mere directly tied into the X-10 coordinate system while the t bale,ice of the designated survey area mere tied into an existing relative metric grid system. The designated area was surveyed for radiological characterization using near-surface gamma and beta detectors as well as an energy independent dosimeter. This report describes the survey method and presents the survey findings.

  1. Investigating the experience: A case study of a science professional development program based on Kolb's experiential learning model

    Science.gov (United States)

    Davis, Brian L.

    Professional development for educators has been defined as the process or processes by which teachers achieve higher levels of professional competence and expand their understanding of self, role, context and career (Duke and Stiggins, 1990). Currently, there is limited research literature that examines the effect a professional development course, which uses David Kolb's experiential learning model, has on the professional growth and teaching practice of middle school science teachers. The purpose of this interpretive case study is to investigate how three science teachers who participated in the Rivers to Reef professional development course interpreted the learning experience and integrated the experience into their teaching practice. The questions guiding this research are (1) What is the relationship between a professional development course that uses an experiential learning model and science teaching practice? (2) How do the Rivers to Reef participants reflect on and describe the course as a professional growth experience? The creation of the professional development course and the framework for the study were established using David Kolb's (1975) experiential learning theory and the reflection process model designed by David Boud (1985). The participants in the study are three middle school science teachers from schools representing varied settings and socioeconomic levels in the southeastern United States. Data collected used the three-interview series interview format designed by Dolbere and Schuman (Seidman, 1998). Data was analyzed for the identification of common categories related to impact on science teaching practice and professional growth. The major finding of this study indicates the years of teaching experience of middle school science teachers significantly influences how they approach professional development, what and how they learn from the experience, and the ways in which the experience influences their teaching practices.

  2. "STEMulating" success factors: An investigation of the academic talents of successful Black male college graduates from STEM programs

    Science.gov (United States)

    Hendricks, Jill T.

    This phenomenological research study explored the contributing factors experienced by Black males that epitomized their academic success in a STEM (Science, Technology, Engineering, and Mathematics) area of study. During this investigative project, eleven Black male students were interviewed to determine how they were able to successfully navigate and complete a STEM degree. The data was collected through a qualitative inquiry, which involved interviewing students and collecting the data and organizing their perspectives into common themes. The principal findings in this study suggest that Black males can excel when primary influential people establish high expectations and believe and encourage Black males to succeed by providing the essential educational support models requisite to warrant success; the Black male maintains and affirms a self-assured self-worth in himself; the Black male is exposed to these fields and professions early on in their educational quest to enable them to witness first hand powerful and productive opportunities and pathways to academic success; exposure to other Black successful male role models who can mentor and show positive proof that with effort, these fields can become a reality; increase in academic motivation and recommendations from educators and counselors who direct and guide students into and away from these rigorous career fields. An analysis of the students' individual stories gave a revealing look into the pathways of their consciousness, emotional growth, and perspectives about being a successful STEM major. This kind of insight can be a constructive diagnostic tool for students, educators, counselors, and administrators who want to motivate and influence future students to major in STEM fields of study.

  3. Fiscal year 1985 groundwater investigation drilling program at the Y-12 Plant, Oak Ridge, Tennessee: Environmental Sciences Division publication No. 2805

    International Nuclear Information System (INIS)

    Haase, C.S.; Gillis, G.A.; King, H.L.

    1987-01-01

    Groundwater investigation drilling operations at ten formerly or currently used waste disposal sites in the Y-12 vicinity have been completed. A total of 4 core holes, 11 soil borings, and 55 groundwater investigation wells were drilled at identified locations. The objective of the drilling program was to characterize the geology and hydrology of the sites investigated so that an effective monitoring well network could be designed and installed. The basic approach followed at each of the sites was to identify the major features of subsurface geology and then install the necessary boreholes to investigate the hydrogeologic significance of such features. Initially, a core hole or relatively deep borehole was drilled at an up section location to determine the general components of the subsurface geology. Study of drill cores, cuttings, and geophysical logs from this initial borehole identified geohydrologically significant targets. Those identified for investigation during the second stage of drilling at a specific site include: (1) the top of the water table, (2) the interface between the base of soil and the top of weathered bedrock, (3) base of weather in the bedrock, (4) cavity zones near the base of weathering in the top of bedrock, (5) zones of high porosity in the unweathered bedrock, and (6) fractures or fractured zones within the unweathered bedrock. After the investigatory phase was completed, groundwater investigation wells were installed to provide additional subsurface geological data and to provide data on hydrostatic heads and water quality for the shallow-flow regime in soils and upper weathered-bedrock zone and for the deep-flow regimes within the bedrock below the zone of significant weathering. 24 refs., 16 figs., 3 tabs

  4. Fiscal year 1985 groundwater investigation drilling program at the Y-12 Plant, Oak Ridge, Tennessee: Environmental Sciences Division publication No. 2805

    Energy Technology Data Exchange (ETDEWEB)

    Haase, C.S.; Gillis, G.A.; King, H.L.

    1987-01-01

    Groundwater investigation drilling operations at ten formerly or currently used waste disposal sites in the Y-12 vicinity have been completed. A total of 4 core holes, 11 soil borings, and 55 groundwater investigation wells were drilled at identified locations. The objective of the drilling program was to characterize the geology and hydrology of the sites investigated so that an effective monitoring well network could be designed and installed. The basic approach followed at each of the sites was to identify the major features of subsurface geology and then install the necessary boreholes to investigate the hydrogeologic significance of such features. Initially, a core hole or relatively deep borehole was drilled at an up section location to determine the general components of the subsurface geology. Study of drill cores, cuttings, and geophysical logs from this initial borehole identified geohydrologically significant targets. Those identified for investigation during the second stage of drilling at a specific site include: (1) the top of the water table, (2) the interface between the base of soil and the top of weathered bedrock, (3) base of weather in the bedrock, (4) cavity zones near the base of weathering in the top of bedrock, (5) zones of high porosity in the unweathered bedrock, and (6) fractures or fractured zones within the unweathered bedrock. After the investigatory phase was completed, groundwater investigation wells were installed to provide additional subsurface geological data and to provide data on hydrostatic heads and water quality for the shallow-flow regime in soils and upper weathered-bedrock zone and for the deep-flow regimes within the bedrock below the zone of significant weathering. 24 refs., 16 figs., 3 tabs.

  5. Remedial Investigation Work Plan for Upper East Fork Poplar Creek Operable Unit 3 at the Oak Ridge Y-12 Plant, Oak Ridge, Tennessee. Environmental Restoration Program

    Energy Technology Data Exchange (ETDEWEB)

    1993-08-01

    Upper East Fork Popular Creek Operable Unit 3 (UEFPC OU 3) is a source term OU composed of seven sites, and is located in the western portion of the Y-12 Plant. For the most part, the UEFPC OU 3 sites served unrelated purposes and are geographically removed from one another. The seven sites include the following: Building 81-10, the S-2 Site, Salvage Yard oil storage tanks, the Salvage Yard oil/solvent drum storage area, Tank Site 2063-U, the Salvage Yard drum deheader, and the Salvage Yard scrap metal storage area. All of these sites are contaminated with at least one or more hazardous and/or radioactive chemicals. All sites have had some previous investigation under the Y-12 Plant RCRA Program. The work plan contains summaries of geographical, historical, operational, geological, and hydrological information specific to each OU 3 site. The potential for release of contaminants to receptors through various media is addressed, and a sampling and analysis plan is presented to obtain objectives for the remedial investigation. Proposed sampling activities are contingent upon the screening level risk assessment, which includes shallow soil sampling, soil borings, monitoring well installation, groundwater sampling, and surface water sampling. Data from the site characterization activities will be used to meet the above objectives. A Field Sampling Investigation Plan, Health and Safety Plan, and Waste Management Plan are also included in this work plan.

  6. The impact of a visual arts program on quality of life, communication, and well-being of people living with dementia: a mixed-methods longitudinal investigation.

    Science.gov (United States)

    Windle, Gill; Joling, Karlijn J; Howson-Griffiths, Teri; Woods, Bob; Jones, Catrin Hedd; van de Ven, Peter M; Newman, Andrew; Parkinson, Clive

    2018-03-01

    ABSTRACTBackground:Research reviews highlight methodological limitations and gaps in the evidence base for the arts in dementia care. In response, we developed a 12-week visual art program and evaluated the impact on people living with dementia through a mixed-methods longitudinal investigation. One hundred and twenty-five people living with mild to severe dementia were recruited across three research settings in England and Wales (residential care homes, a county hospital, and community venues). Quantitative and qualitative data on quality of life (QoL), communication and perceptions of the program were obtained through interviews and self-reports with participants and their carers. Eight domains of well-being were measured using a standardized observation tool, and data compared to an alternative activity with no art. Across all sites, scores for the well-being domains of interest, attention, pleasure, self-esteem, negative affect, and sadness were significantly better in the art program than the alternative condition. Proxy-reported QoL significantly improved between baseline and 3-month follow-up, but no improvements in QoL were reported by the participants with dementia. This was contrasted by their qualitative accounts, which described a stimulating experience important for social connectedness, well-being, and inner-strength. Communication deteriorated between baseline and follow-up in the hospital setting, but improved in the residential care setting. The findings highlight the potential for creative aging within dementia care, the benefits of art activities and the influence of the environment. We encourage dementia care providers and arts and cultural services to work toward embedding art activities within routine care provision.

  7. Qualitative Investigation of Exercise Perceptions and Experiences in People With Multiple Sclerosis Before, During, and After Participation in a Personally Tailored Exercise Program.

    Science.gov (United States)

    Crank, Helen; Carter, Anouska; Humphreys, Liam; Snowdon, Nicky; Daley, Amanda; Woodroofe, Nicola; Sharrack, Basil; Petty, Jane; Saxton, John M

    2017-12-01

    To undertake a qualitative investigation of exercise perceptions and experiences in people with multiple sclerosis (PwMS) before, during, and after participation in a personally tailored program designed to promote long-term maintenance of self-directed exercise. Focus groups and semistructured telephone interviews. University exercise science department close to the recruiting hospital. PwMS (N=33; mean age ± SD, 47.6±7.9y). Participants were recruited after participation in a randomized controlled exercise trial; all had been allocated to a 12-week exercise program comprising supervised and self-directed exercise sessions. Exercise perceptions and experiences before, during, and after participation in the program. Four themes emerged from the analysis: (1) the transition to inactivity; (2) lack of knowledge and confidence; (3) positive exercise experiences; and (4) perspectives on exercise adherence. Lack of confidence and exercise knowledge, coupled with negative perceptions about physical capabilities after an MS diagnosis, are clear barriers to exercise participation in PwMS. These issues are not being adequately addressed as part of the health care pathway or in community settings. Perceptions of improved posture, ability to overcome everyday difficulties, acute mood enhancements during and after exercise, and increased opportunities for social interaction were among the reported benefits of exercise participation. Despite the provision of a personally tailored exercise plan and use of cognitive behavioral strategies, self-directed exercise continued to present challenges to PwMS, and the importance of seeking cost-effective ways to maintain motivational support was implicit in participant responses. Copyright © 2017 American Congress of Rehabilitation Medicine. Published by Elsevier Inc. All rights reserved.

  8. An Investigation into the Impact of Service Quality, Frequent Flier Programs and Safety Perception on Satisfaction and Customer Loyalty in the Airline Industry in Southern Africa

    Directory of Open Access Journals (Sweden)

    Sandada Maxwell

    2016-04-01

    Full Text Available This study aims to identify the factors that make passengers loyal to an airline in Southern Africa by investigating the impact of service quality and safety perception on customer satisfaction and how satisfaction and frequent flyer programs (FFP subsequently influence customer loyalty. The key finding was that service quality positively influenced customer satisfaction, and satisfaction was an important antecedent of customer loyalty. The analysis also suggested that safety perception and FFP positively influence customer loyalty, while their relationship with satisfaction was not significant. An analysis of switching behaviour revealed that satisfied customers may still switch to other airlines. The main contribution of this study is the development of a customer loyalty model for the aviation industry in Southern Africa. Knowledge of customer loyalty drivers will assist airline marketing managers in developing strategies for improving passenger load factors and profitability.

  9. The IGNITE (investigation to guide new insight into translational effectiveness trial: Protocol for a translational study of an evidenced-based wellness program in fire departments

    Directory of Open Access Journals (Sweden)

    MacKinnon David P

    2010-10-01

    Full Text Available Abstract Background Worksites are important locations for interventions to promote health. However, occupational programs with documented efficacy often are not used, and those being implemented have not been studied. The research in this report was funded through the American Reinvestment and Recovery Act Challenge Topic 'Pathways for Translational Research,' to define and prioritize determinants that enable and hinder translation of evidenced-based health interventions in well-defined settings. Methods The IGNITE (investigation to guide new insights for translational effectiveness trial is a prospective cohort study of a worksite wellness and injury reduction program from adoption to final outcomes among 12 fire departments. It will employ a mixed methods strategy to define a translational model. We will assess decision to adopt, installation, use, and outcomes (reach, individual outcomes, and economic effects using onsite measurements, surveys, focus groups, and key informant interviews. Quantitative data will be used to define the model and conduct mediation analysis of each translational phase. Qualitative data will expand on, challenge, and confirm survey findings and allow a more thorough understanding and convergent validity by overcoming biases in qualitative and quantitative methods used alone. Discussion Findings will inform worksite wellness in fire departments. The resultant prioritized influences and model of effective translation can be validated and manipulated in these and other settings to more efficiently move science to service.

  10. Geological investigations and hydrogeologic model development in support of DoD and DOE environmental programs on Kirtland Air Force Base, New Mexico, U.S.A

    International Nuclear Information System (INIS)

    Gibson, J.D.; Pratt, G.; Davidson, H.; DeWitt, C.; Hitchcock, C.; Kelson, K.; Noller, J.; Sawyer, T.; Thomas, E.

    1994-01-01

    This paper presents results of preliminary geologic site characterization and hydrogeologic conceptual model development for the 250-km 2 Kirtland Air Force Base (KAFB) and associated lands in central New Mexico. The research, development, and other operational activities of the Department of Defense (DoD) and Department of Energy (DOE) on KAFB over the last 50 years have resulted in diverse hazardous, radioactive, and mixed-waste environmental concerns. Because multiple federal, state, and local agencies are responsible for administrating the involved lands and because of the nature of many U.S. environmental regulations, individual contaminated and potentially contaminated DoD and DOE environmental restoration (ER) sites on KAFB are commonly handled as distinct entities with little consideration for the cumulative environmental and health risk from all sites. A site-wide characterization program has been undertaken at Sandia National Laboratories/New Mexico (SNL/NM), under the auspices of the DOE, to construct a conceptual hydrogeologic model for the base. This conceptual model serves as the basis for placing each ER site into a broader context for evaluating background (i.e., non-contaminated) conditions and for modeling of possible contaminant pathways and travel-times. Regional and local hydrogeologic investigations from KAFB can be used as models for characterizing and evaluating other sites around the world where combined civilian and military environmental programs must work together to resolve environmental problems that may present health risks to workers and the general public

  11. Investigation of the thermal regime and geologic history of the Cascade volcanic arc: First phase of a program for scientific drilling in the Cascade Range

    Energy Technology Data Exchange (ETDEWEB)

    Priest, G.R.

    1987-01-01

    A phased, multihole drilling program with associated science is proposed as a means of furthering our understanding of the thermal regime and geologic history of the Cascade Range of Washington, Oregon, and northern California. The information obtained from drilling and ancillary geological and geophysical investigations will contribute to our knowledge in the following general areas: (1) the magnitude of the regional background heat flow of parts of the Quaternary volcanic belt dominated by the most abundant volcanic rock types, basalt and basaltic andesite; (2) the nature of the heat source responsible for the regional heat-flow anomaly; (3) the characteristics of the regional hydrothermal and cold-water circulation; the rates of volcanism for comparison with models for the rate and direction of plate convergence of the Cascades; (5) the history of deformation and volcanism in the volcanic arc that can be related to subduction; (6) the present-day stress regime of the volcanic arc and the relation of these stresses to plate interactions and possible large earthquakes; and the current geometry of the subducted oceanic plate below the Cascade Range and the relationship of the plate to the distribution of heat flow, Quaternary volcanism, and Quaternary deformation. Phase I research will be directed toward a detailed investigation of the Santiam Pass segment. In concert with the Santiam Pass research, a detailed study of the nearby Breitenbush Hot Springs area is also recommended as a component of Phase I. The object of the Breitenbush research is to study one of the hottest known Cascade hydrothermal systems, which coincidentally also has a good geological and geophysical data base. A coordinated program of drilling, sampling, subsurface measurements, and surface surveys will be associated with the drilling of several holes.

  12. Strong Internal Controls at Service Delivery Level Will Help Prevent CETA-Type Fraud and Abuse in Job Training Partnership Act Programs. Report to Senator Sam Nunn, Ranking Minority Member, Permanent Subcommittee on Investigations, Senate Committee on Governmental Affairs.

    Science.gov (United States)

    General Accounting Office, Washington, DC.

    The Government Accounting Office (GAO) conducted an examination of patterns and causes of fraud in Comprehensive Employment and Training Act (CETA) programs to determine how implementation of Job Training Partnership Act (JTPA) programs might be made less vulnerable to exploitation. GAO's investigation found that fraud and abuse in CETA programs…

  13. The Breast Cancer to Bone (B2B) Metastases Research Program: a multi-disciplinary investigation of bone metastases from breast cancer

    International Nuclear Information System (INIS)

    Brockton, Nigel T.; Gill, Stephanie J.; Laborge, Stephanie L.; Paterson, Alexander H. G.; Cook, Linda S.; Vogel, Hans J.; Shemanko, Carrie S.; Hanley, David A.; Magliocco, Anthony M.; Friedenreich, Christine M.

    2015-01-01

    Bone is the most common site of breast cancer distant metastasis, affecting 50–70 % of patients who develop metastatic disease. Despite decades of informative research, the effective prevention, prediction and treatment of these lesions remains elusive. The Breast Cancer to Bone (B2B) Metastases Research Program consists of a prospective cohort of incident breast cancer patients and four sub-projects that are investigating priority areas in breast cancer bone metastases. These include the impact of lifestyle factors and inflammation on risk of bone metastases, the gene expression features of the primary tumour, the potential role for metabolomics in early detection of bone metastatic disease and the signalling pathways that drive the metastatic lesions in the bone. The B2B Research Program is enrolling a prospective cohort of 600 newly diagnosed, incident, stage I-IIIc breast cancer survivors in Alberta, Canada over a five year period. At baseline, pre-treatment/surgery blood samples are collected and detailed epidemiologic data is collected by in-person interview and self-administered questionnaires. Additional self-administered questionnaires and blood samples are completed at specified follow-up intervals (24, 48 and 72 months). Vital status is obtained prior to each follow-up through record linkages with the Alberta Cancer Registry. Recurrences are identified through medical chart abstractions. Each of the four projects applies specific methods and analyses to assess the impact of serum vitamin D and cytokine concentrations, tumour transcript and protein expression, serum metabolomic profiles and in vitro cell signalling on breast cancer bone metastases. The B2B Research Program will address key issues in breast cancer bone metastases including the association between lifestyle factors (particularly a comprehensive assessment of vitamin D status) inflammation and bone metastases, the significance or primary tumour gene expression in tissue tropism, the

  14. The Breast Cancer to Bone (B2B) Metastases Research Program: a multi-disciplinary investigation of bone metastases from breast cancer.

    Science.gov (United States)

    Brockton, Nigel T; Gill, Stephanie J; Laborge, Stephanie L; Paterson, Alexander H G; Cook, Linda S; Vogel, Hans J; Shemanko, Carrie S; Hanley, David A; Magliocco, Anthony M; Friedenreich, Christine M

    2015-07-10

    Bone is the most common site of breast cancer distant metastasis, affecting 50-70 % of patients who develop metastatic disease. Despite decades of informative research, the effective prevention, prediction and treatment of these lesions remains elusive. The Breast Cancer to Bone (B2B) Metastases Research Program consists of a prospective cohort of incident breast cancer patients and four sub-projects that are investigating priority areas in breast cancer bone metastases. These include the impact of lifestyle factors and inflammation on risk of bone metastases, the gene expression features of the primary tumour, the potential role for metabolomics in early detection of bone metastatic disease and the signalling pathways that drive the metastatic lesions in the bone. The B2B Research Program is enrolling a prospective cohort of 600 newly diagnosed, incident, stage I-IIIc breast cancer survivors in Alberta, Canada over a five year period. At baseline, pre-treatment/surgery blood samples are collected and detailed epidemiologic data is collected by in-person interview and self-administered questionnaires. Additional self-administered questionnaires and blood samples are completed at specified follow-up intervals (24, 48 and 72 months). Vital status is obtained prior to each follow-up through record linkages with the Alberta Cancer Registry. Recurrences are identified through medical chart abstractions. Each of the four projects applies specific methods and analyses to assess the impact of serum vitamin D and cytokine concentrations, tumour transcript and protein expression, serum metabolomic profiles and in vitro cell signalling on breast cancer bone metastases. The B2B Research Program will address key issues in breast cancer bone metastases including the association between lifestyle factors (particularly a comprehensive assessment of vitamin D status) inflammation and bone metastases, the significance or primary tumour gene expression in tissue tropism, the

  15. The DOPAS full-scale demonstation of plugs and seals project and related GRS national RD and D programs. A retrospective view on 24-month of investigation

    Energy Technology Data Exchange (ETDEWEB)

    Czaikowski, Oliver; Meyer, Thorsten; Miehe, Ruediger [GRS mbH, Braunschweig (Germany). Final Repository Safety Div.

    2015-07-01

    The DOPAS Full-Scale Demonstration of Plugs and Seals project consisting of 14 beneficiaries from 8 European countries brings forward important demonstration activities in plugging and sealing. These activities are also a part of each participants national long-term RD and D programm and are therefore jointly funded by Euratom's Seventh Framework Programme and national funding organizations. The Demonstration experiments which will be partially or wholly implemented during the DOPAS project are a full-scale seal (FSS) implemented in Saint-Dizier in France, an experimental pressure sealing plug (EPSP) underground in the Josef Gallery in Czech Republic, a deposition tunnel dome plug (DOMPLU) in the AespoeHard Rock Laboratory in Sweden, a deposition tunnel wedge plug (POPLU) in the underground rock characterization facility ONKALO (future spent fuel repository) in Finland, and components of a shaft sealing system (ELSA) in Germany (Dopas 2012). ELSA is a program of laboratory and in-situ experiments that will be used to further develop the reference shaft seal for the German disposal concept for a repository in rock salt and to develop reference shaft seals for a repository in clay host rocks (Kudla et al. 2013). On behalf of BMWi, the national funding organization for R and D work related to radioactive waste management, facing the ELSA project phase 3, GRS is investigating sealing and backfilling materials planned to be utilized in salt and clay formations. The program aims at providing experimental data needed for the theoretical analysis of the long-term sealing capacity of these sealing materials. According to current R and D work on the salt option, the shaft and drift seal components considered in Germany comprise seal components consisting of MgO and cement based salt concrete (Mueller-Hoeppe et al. 2012). In order to demonstrate hydro-mechanical material stability under representative load scenarios, the sealing capacity of the seal system and the impact

  16. Investigating burnout situations, nurses' stress perception and effect of a post-graduate education program in health care organizations of northern Italy: a multicenter study.

    Science.gov (United States)

    Arrigoni, Cristina; Caruso, Rosario; Campanella, Francesca; Berzolari, Francesca Gigli; Miazza, Daniela; Pelissero, Gabriele

    2015-01-01

    Burnout (BO) is increasingly considered a public health problem: it is not only harmful to the individual, but also for the organization. Therefore, in recent years, research has given particular attention to the study of the phenomenon and its antecedents among the nursing profession. In the last ten years, the literature shows the prevalence of BO in different clinical settings, but there are few recent data describing the phenomenon and its relationship with educational preventive programs. The aims of this study are: a) to describe the prevalence of nurses' risk of BO in the northern Italy area b) to describe nurses' coping and their perception of the BO antecedents. c) to describe the effects of education on the nurses' coping and their recognition of BO antecedents. The study is structured into two main parts. The first was cross-sectional, the second was prospective. Burnout Potential Inventory (BPI) questionnaire was used in the cross-sectional part to survey risk of BO in three big hospitals in Northern Italy. The Health Profession Stress and Coping Scale (HPSCS) was used in the prospective part to survey the nurses' stress perception and their coping mechanisms in a post-graduate educational program. Nurses' BO risk is within the normal range, although the BPI highlighted three borderline subscales: poor team work, work overload and poor feedback. Post-graduate education had a positive effect on the stress perception, but it is not sufficient to improve coping mechanisms. The study revealed the more stressful work situations and the effect of post-graduate education to prevent the effects of stress. This topic needs further investigation in the light of the result of this study.

  17. Field sampling and analysis plan for the remedial investigation of Waste Area Grouping 2 at Oak Ridge National Laboratory, Oak Ridge, Tennessee. Environmental Restoration Program

    Energy Technology Data Exchange (ETDEWEB)

    Boston, H.L.; Ashwood, T.L.; Borders, D.M.; Chidambariah, V.; Downing, D.J.; Fontaine, T.A.; Ketelle, R.H.; Lee, S.Y.; Miller, D.E.; Moore, G.K.; Suter, G.W.; Tardiff, M.F.; Watts, J.A.; Wickliff, D.S.

    1992-02-01

    This field sampling and analysis (S & A) plan has been developed as part of the Department of Energy`s (DOE`s) remedial investigation (RI) of Waste Area Grouping (WAG) 2 at Oak Ridge National Laboratory (ORNL) located in Oak Ridge, Tennessee. The S & A plan has been written in support of the remedial investigation (RI) plan for WAG 2 (ORNL 1990). WAG 2 consists of White Oak Creek (WOC) and its tributaries downstream of the ORNL main plant area, White Oak Lake (WOL), White Oak Creek embayment (WOCE) on the Clinch River, and the associated floodplain and subsurface environment (Fig. 1.1). The WOC system is the surface drainage for the major ORNL WAGs and has been exposed to a diversity of contaminants from operations and waste disposal activities in the WOC watershed. WAG 2 acts as a conduit through which hydrologic fluxes carry contaminants from upgradient areas to the Clinch River. Water, sediment, soil, and biota in WAG 2 are contaminated and continue to receive contaminants from upgradient WAGs. This document describes the following: an overview of the RI plan, background information for the WAG 2 system, and objectives of the S & A plan; the scope and implementation of the first 2 years of effort of the S & A plan and includes recent information about contaminants of concern, organization of S & A activities, interactions with other programs, and quality assurance specific to the S & A activities; provides details of the field sampling plans for sediment, surface water, groundwater, and biota, respectively; and describes the sample tracking and records management plan.

  18. Field lysimeter investigations: Low-level waste data base development program for fiscal year 1995. Volume 8, Annual report, October 1994-- September 1995

    International Nuclear Information System (INIS)

    McConnell, J.W. Jr.; Rogers, R.D.; Larsen, I.L.; Jastrow, J.D.; Sanford, W.E.; Sullivan, T.M.

    1996-06-01

    The Field Lysimeter Investigations: Low-Level Waste Data Base Development Program, funded by the U.S. Nuclear Regulatory Commission, is (a) studying the degradation effects in organic ion-exchange resins caused by radiation, (b) examining the adequacy of test procedures recommended in the Branch Technical Position on Waste Form to meet the requirements of 10 CFR 61 using solidified ion-exchange resins, (c) obtaining performance information on solidified ion- exchange resins in a disposal environment, and (d) determining the condition of liners used to dispose the ion-exchange resins. Compressive test results of 12-year-old cement and vinyl ester- styrene solidified waste form samples are presented, which show effects of aging and self-irradiation. Results of the tenth year of data acquisition from the field testing are presented and discussed. During the continuing field testing, both portland type I-II cement and Dow vinyl ester-styrene waste form samples are being tested in lysimeter arrays located at Argonne National Laboratory-East in Illinois and at Oak Ridge National Laboratory. The study is designed to provide continuous data on nuclide release and movement, as well as environmental conditions, over a 20-year period

  19. Nano-nitride cathode catalysts of Ti, Ta, and Nb for polymer electrolyte fuel cells: Temperature-programmed desorption investigation of molecularly adsorbed oxygen at low temperature

    KAUST Repository

    Ohnishi, Ryohji

    2013-01-10

    TiN, NbN, TaN, and Ta3N5 nanoparticles synthesized using mesoporous graphitic (mpg)-C3N4 templates were investigated for the oxygen reduction reaction (ORR) as cathode catalysts for polymer electrolyte fuel cells. The temperature-programmed desorption (TPD) of molecularly adsorbed O2 at 120-170 K from these nanoparticles was examined, and the resulting amount and temperature of desorption were key factors determining the ORR activity. The size-dependent TiN nanoparticles (5-8 and 100 nm) were then examined. With decreasing particle size, the density of molecularly adsorbed O2 per unit of surface area increased, indicating that a decrease in particle size increases the number of active sites. It is hard to determine the electrochemical active surface area for nonmetal electrocatalysts (such as oxides or nitrides), because of the absence of proton adsorption/desorption peaks in the voltammograms. In this study, O2-TPD for molecularly adsorbed O2 at low temperature demonstrated that the amount and strength of adsorbed O2 were key factors determining the ORR activity. The properties of molecularly adsorbed O2 on cathode catalysts are discussed against the ORR activity. © 2012 American Chemical Society.

  20. Field Lysimeter Investigations - test results: Low-Level Waste Data Base Development Program: Test results for fiscal years 1994-1995

    International Nuclear Information System (INIS)

    McConnell, J.W. Jr.; Rodgers, R.D.; Hilton, L.D.; Neilson, R.M. Jr.

    1996-06-01

    The Field Lysimeter Investigations: Low-Level Waste Data Base Development Program, funded by the U.S. Nuclear Regulatory Commission (NRC), is (1) studying the degradation effects in EPICOR-II organic ion-exchange resins caused by radiation, (2) examining the adequacy of test procedures recommended in the Branch Technical Position on Waste Form to meet the requirements of 10 CFR 61 using solidified EPICOR-II resins, (3) obtaining performance information on solidified EPICOR-II ion-exchange resins in a disposal environment, and (4) determining the condition of EPICOR-II liners. Results of the final 2 (10 total) years of data acquisition from operation of the field testing are presented and discussed. During the continuing field testing, both portland type I-II cement and Dow vinyl ester-styrene waste forms are being tested in lysimeter arrays located at Argonne National Laboratory-East in Illinois and at Oak Ridge National Laboratory. The experimental equipment is described and results of waste form characterization using tests recommended by the NRC's open-quotes Technical Position on Waste Formclose quotes are presented. The study is designed to provide continuous data on nuclide release and movement, as well as environmental conditions, over a 20-year period. At the end of the tenth year, the experiment was closed down. Examination of soil and waste forms is planned to be conducted next and will be reported later

  1. A new approach for investigating protein flexibility based on Constraint Logic Programming. The first application in the case of the estrogen receptor.

    Science.gov (United States)

    Dal Palú, Alessandro; Spyrakis, Francesca; Cozzini, Pietro

    2012-03-01

    We describe the potential of a novel method, based on Constraint Logic Programming (CLP), developed for an exhaustive sampling of protein conformational space. The CLP framework proposed here has been tested and applied to the estrogen receptor, whose activity and function is strictly related to its intrinsic, and well known, dynamics. We have investigated in particular the flexibility of H12, focusing on the pathways followed by the helix when moving from one stable crystallographic conformation to the others. Millions of geometrically feasible conformations were generated, selected and the traces connecting the different forms were determined by using a shortest path algorithm. The preliminary analyses showed a marked agreement between the crystallographic agonist-like, antagonist-like and hypothetical apo forms, and the corresponding conformations identified by the CLP framework. These promising results, together with the short computational time required to perform the analyses, make this constraint-based approach a valuable tool for the study of protein folding prediction. The CLP framework enables one to consider various structural and energetic scenarious, without changing the core algorithm. To show the feasibility of the method, we intentionally choose a pure geometric setting, neglecting the energetic evaluation of the poses, in order to be independent from a specific force field and to provide the possibility of comparing different behaviours associated with various energy models. Copyright © 2012 Elsevier Masson SAS. All rights reserved.

  2. Report on an Investigation into an Entry Level Clinical Doctorate for the Genetic Counseling Profession and a Survey of the Association of Genetic Counseling Program Directors.

    Science.gov (United States)

    Reiser, Catherine; LeRoy, Bonnie; Grubs, Robin; Walton, Carol

    2015-10-01

    The master's degree is the required entry-level degree for the genetic counseling profession in the US and Canada. In 2012 the Association of Genetic Counseling Program Directors (AGCPD) passed resolutions supporting retention of the master's as the entry-level and terminal degree and opposing introduction of an entry-level clinical doctorate (CD) degree. An AGCPD workgroup surveyed directors of all 34 accredited training programs with the objective of providing the Genetic Counseling Advanced Degrees Task Force (GCADTF) with information regarding potential challenges if master's programs were required to transition to an entry-level CD. Program demographics, projected ability to transition to an entry-level CD, factors influencing ability to transition, and potential effects of transition on programs, students and the genetic counseling workforce were characterized. Two programs would definitely be able to transition, four programs would close, thirteen programs would be at risk to close and fourteen programs would probably be able to transition with varying degrees of difficulty. The most frequently cited limiting factors were economic, stress on clinical sites, and administrative approval of a new degree/program. Student enrollment under an entry-level CD model was projected to decrease by 26.2 %, negatively impacting the workforce pipeline. The results further illuminate and justify AGCPD's position to maintain the master's as the entry-level degree.

  3. Event Investigation

    International Nuclear Information System (INIS)

    Korosec, D.

    2000-01-01

    The events in the nuclear industry are investigated from the license point of view and from the regulatory side too. It is well known the importance of the event investigation. One of the main goals of such investigation is to prevent the circumstances leading to the event and the consequences of the event. The protection of the nuclear workers against nuclear hazard, and the protection of general public against dangerous effects of an event could be achieved by systematic approach to the event investigation. Both, the nuclear safety regulatory body and the licensee shall ensure that operational significant events are investigated in a systematic and technically sound manner to gather information pertaining to the probable causes of the event. One of the results should be appropriate feedback regarding the lessons of the experience to the regulatory body, nuclear industry and general public. In the present paper a general description of systematic approach to the event investigation is presented. The systematic approach to the event investigation works best where cooperation is present among the different divisions of the nuclear facility or regulatory body. By involving management and supervisors the safety office can usually improve their efforts in the whole process. The end result shall be a program which serves to prevent events and reduce the time and efforts solving the root cause which initiated each event. Selection of the proper method for the investigation and an adequate review of the findings and conclusions lead to the higher level of the overall nuclear safety. (author)

  4. An Exploratory Investigation of the Promoting Responsibility through Education and Prevention (PREP) after School Program for African American At-Risk Elementary School Students

    Science.gov (United States)

    Sale, Elizabeth; Weil, Virginia; Kryah, Rachel

    2012-01-01

    The promoting responsibility through education and prevention (PREP) program is an after school substance abuse and violence prevention program for at-risk fourth and fifth grade youths in St. Louis, Missouri. Staffed by licensed clinical social workers and professional volunteers, PREP offers cultural cooking classes, yoga, and art as well as…

  5. Programs and analytical methods for the U.S. Geological Survey acid-rain quality-assurance project. Water Resources Investigation

    International Nuclear Information System (INIS)

    See, R.B.; Willoughby, T.C.; Brooks, M.H.; Gordon, J.D.

    1990-01-01

    The U.S. Geological Survey operates four programs to provide external quality-assurance of wet deposition monitoring by the National Atmospheric Deposition Program and the National Trends Network. An intersite-comparison program assesses the precision and bias of onsite determinations of pH and specific conductance made by site operators. A blind-audit program is used to assess the effect of routine sample-handling procedures and transportation on the precision and bias of wet-deposition data. An interlaboratory-comparison program is used to assess analytical results from three or more laboratories, which routinely analyze wet-deposition samples from the major North American networks, to determine if comparability exists between laboratory analytical results and to provide estimates of the analytical precision of each laboratory. A collocated-sampler program is used to estimate the precision of wet/dry precipitation sampling throughout the National Atmospheric Deposition Program and the National Trends Network, to assess the variability of diverse spatial arrays, and to evaluate the impact of violations of specific site criteria. The report documents the procedures and analytical methods used in these four quality-assurance programs

  6. Investigating the Role of Computer-Supported Annotation in Problem-Solving-Based Teaching: An Empirical Study of a Scratch Programming Pedagogy

    Science.gov (United States)

    Su, Addison Y. S.; Yang, Stephen J. H.; Hwang, Wu-Yuin; Huang, Chester S. J.; Tern, Ming-Yu

    2014-01-01

    For more than 2 years, Scratch programming has been taught in Taiwanese elementary schools. However, past studies have shown that it is difficult to find appropriate learning methods or tools to boost students' Scratch programming performance. This inability to readily identify tutoring tools has become one of the primary challenges addressed in…

  7. An Investigation of the Critical Events and Influential Factors to the Evolution of the U.S. Man and the Biosphere Program

    Science.gov (United States)

    Thomsen, Jennifer M.

    2018-04-01

    The UNESCO Man and the Biosphere program has operated for 45 years as an international program that started in the 1970s to conserve biotic communities and provide areas for research, education, and training. The program later evolved in the 1990s to address social and environmental issues in a sustainable manner across a landscape. This program was one of the first efforts that recognized the importance of working beyond park and protected area boundaries and the need to sustain livelihoods as much as the resources. In the MAB program's infancy, the United States (U.S.) was a major advocate and leader with more than 45 biosphere reserves, most of them established in or around 1976. Yet, many political, economic, and other external factors influenced the U.S. MAB involvement in subsequent years. Consequently, the U.S. has remained largely inactive in the international MAB network for the past fifteen years until a recent push to revive the program under the leadership of the State Department and the National Park Service. Through in-depth research on two longterm U.S. biosphere reserves, this paper provides a description of the key events impacting the U.S. MAB program over the past several decades and discusses the influential role of politics, a public image, and the perceptions of international designations. Through the lessons presented in this paper, recommendations are provided to support the revival of the MAB program in the U.S.

  8. Program of scientific investigations and development of solid-oxide fuel cells (SOFC) in VIITF proposals on scientific and technical collaboration and SOFC commercialization

    Energy Technology Data Exchange (ETDEWEB)

    Kleschev, Yu.N.; Chulharev, V.F.

    1996-04-01

    Investigations being performed at VNIITF covers the whole cycle of solid oxide fuel cell manufacturing. This report describes the main directions of investigations in materials, technologies, and commercialization.

  9. Experimental investigation of interface conditions between oxidic melt and ablating concrete during MCCI by means of simulating material experiments: the Artemis program

    Energy Technology Data Exchange (ETDEWEB)

    Veteau, J.M. [Commissariat a l' Energie Atomique, DEN/DTN/SE2T/LPTM, 17 rue des Martyrs 38 - Grenoble cedex 9 (France)

    2005-07-01

    Full text of publication follows: In the frame work of R and D on Severe Accidents in PWR plants, an estimation by codes of time of basemat melt-through by Corium is required. For this, the heat flux distribution along the cavity wall must be properly modelled. Hence the knowledge of the heat transfer coefficient as well as the temperature at the interface between the melt and the solid become key issues. Phase diagram of the melt and composition governs the interface temperature which controls, at least partly, the thickness of the Corium crust formed on the molten concrete. Crust behaviour (time evolution of thickness, mechanical interaction with gas) implies a release mode of molten concrete in Corium which in turn alters the melt composition. Clearly, the molten corium-concrete interaction (MCCI) phenomenon is the result of a strong coupling between physico-chemistry and thermohydraulics. The main goal of the first test series of the Artemis program is to make a link between the interface temperature and the physico-chemistry of the melt (phase diagram) through tests conducted with simulating materials and to provide an insight on the existence, the behaviour and the composition of the crust. This test series considers 1D MCCI using a non eutectic LiCl-BaCl{sub 2} mixture poured at 1000 deg. C in a cylindrical test section (internal diameter 0.3 m) to interact with the 0.35 m deep basemat made of the same salt mixture at the eutectic composition. This 'concrete' was especially manufactured with sintered granulates to allow gas flow from the bottom (argon), then simulating gas released by concrete in the reactor case. Constant power is applied in the pool with an helical coil and 1D MCCI is ensured by counterbalancing heat losses by controlled heating at the lateral walls and at the top of the test section. Concrete ablation is followed from the output of 45 0.5 mm diameter thermocouples. An instrumented rod periodically investigates the temperature

  10. Experimental investigation of interface conditions between oxidic melt and ablating concrete during MCCI by means of simulating material experiments: the Artemis program

    International Nuclear Information System (INIS)

    Veteau, J.M.

    2005-01-01

    Full text of publication follows: In the frame work of R and D on Severe Accidents in PWR plants, an estimation by codes of time of basemat melt-through by Corium is required. For this, the heat flux distribution along the cavity wall must be properly modelled. Hence the knowledge of the heat transfer coefficient as well as the temperature at the interface between the melt and the solid become key issues. Phase diagram of the melt and composition governs the interface temperature which controls, at least partly, the thickness of the Corium crust formed on the molten concrete. Crust behaviour (time evolution of thickness, mechanical interaction with gas) implies a release mode of molten concrete in Corium which in turn alters the melt composition. Clearly, the molten corium-concrete interaction (MCCI) phenomenon is the result of a strong coupling between physico-chemistry and thermohydraulics. The main goal of the first test series of the Artemis program is to make a link between the interface temperature and the physico-chemistry of the melt (phase diagram) through tests conducted with simulating materials and to provide an insight on the existence, the behaviour and the composition of the crust. This test series considers 1D MCCI using a non eutectic LiCl-BaCl 2 mixture poured at 1000 deg. C in a cylindrical test section (internal diameter 0.3 m) to interact with the 0.35 m deep basemat made of the same salt mixture at the eutectic composition. This 'concrete' was especially manufactured with sintered granulates to allow gas flow from the bottom (argon), then simulating gas released by concrete in the reactor case. Constant power is applied in the pool with an helical coil and 1D MCCI is ensured by counterbalancing heat losses by controlled heating at the lateral walls and at the top of the test section. Concrete ablation is followed from the output of 45 0.5 mm diameter thermocouples. An instrumented rod periodically investigates the temperature and the position

  11. Computer-Aided Structural Engineering (CASE) Project: Investigation and Design of U-Frame Structures Using Program CUFRBC. Volume C. User’s Guide for Channels

    Science.gov (United States)

    1990-05-01

    1988) or ACI 318-83 (1983). Actual calculations for section strength are made using subroutines taken from the CASE program CSTR (Hamby and Price...validity of the design of their par- ticular structure. Thus, it is essential that the user of the program under- stand the design algorithm included...modes. However, several restrictions were placed on the design mode to avoid unnecessary com- plications of the design algorithm for cases rarely

  12. Effective Programming

    DEFF Research Database (Denmark)

    Frost, Jacob

    To investigate the use of VTLoE as a basis for formal derivation of functional programs with effects. As a part of the process, a number of issues central to effective formal programming are considered. In particular it is considered how to develop a proof system suitable for pratical reasoning......, how to implement this system in the generic proof assistant Isabelle and finally how to apply the logic and the implementation to programming....

  13. Investigation of a 2K superfluid liquid helium refrigerator system and research of superconducting RF cavities. Report from the short visiting and research program aboard supported by the Japanese education ministry

    International Nuclear Information System (INIS)

    Saito, Kenji

    2001-01-01

    The author visited at Jefferson Lab for two months from July 5 '99 to September 2 by the short visit and research program financed by the Japanese Education Ministry for the investigation the CEBAF 2K refrigerator system and research superconducting RF cavities. Here, the result will be presented. (author)

  14. (SWASH-D for Worms: A pilot study investigating the differential impact of school- versus community-based integrated control programs for soil-transmitted helminths.

    Directory of Open Access Journals (Sweden)

    Naomi E Clarke

    2018-05-01

    Full Text Available Soil-transmitted helminths (STH infect nearly 1.5 billion individuals globally, and contribute to poor physical and cognitive development in children. STH control programs typically consist of regular delivery of anthelminthic drugs, targeting school-aged children. Expanding STH control programs community-wide may improve STH control among school-aged children, and combining deworming with improvements to water, sanitation and hygiene (WASH may further reduce transmission. The (SWASH-D for Worms pilot study aims to compare the differential impact of integrated WASH and deworming programs when implemented at primary schools only versus when additionally implemented community-wide.A two-arm, non-randomized cluster intervention study was conducted. Six communities were identified by partner WASH agencies and enrolled in the study. All communities received a school-based WASH and deworming program, while three additionally received a community-based WASH and deworming program. STH infections were measured in school-aged children at baseline and six months after deworming. Over 90% of eligible children were recruited for the study, of whom 92.3% provided stool samples at baseline and 88.9% at follow-up. The school WASH intervention improved school sanitation, while the community WASH intervention reduced open defecation from 50.4% (95% CI 41.8-59.0 to 23.5% (95% CI 16.7-32.0. There was a trend towards reduced odds of N. americanus infection among children who received the community-wide intervention (OR 0.42, 95% CI 0.07-2.36, p = 0.32.This pilot study provides proof of principle for testing the hypothesis that community-wide STH control programs have a greater impact on STH infections among children than school-based programs, and supports the rationale for conducting a full-scale cluster randomized controlled trial. High recruitment and participation rates and successful implementation of school WASH programs demonstrate study feasibility and

  15. The program of a fast calorimeter simulation and some its application to investigate Higgs and Z0-boson effective mass resolution at LHC energies

    International Nuclear Information System (INIS)

    Bumazhnov, V.A.

    1994-01-01

    A fast program simulating a response of electromagnetic and hadronic calorimeters with projection geometry to a hard event produced at LHC energies has been written. This program takes into account transverse sizes of a shower in a calorimeter and uses the lateral shower profile parametrization. It is shown that a realistic jet-finding algorithm gives the main contribution to the effective mass resolution of Z-boson decaying into hadron jets detected with electromagnetic and hadronic calorimeters. Higgs and Z 0 -boson mass and width dependences on calorimeter granularity have been obtained. 19 refs., 15 figs., 3 tabs

  16. Development of program package for investigation and modeling of carbon nanostructures in diamond like carbon films with the help of Raman scattering and infrared absorption spectra line resolving

    Science.gov (United States)

    Hayrapetyan, David B.; Hovhannisyan, Levon; Mantashyan, Paytsar A.

    2013-04-01

    The analysis of complex spectra is an actual problem for modern science. The work is devoted to the creation of a software package, which analyzes spectrum in the different formats, possesses by dynamic knowledge database and self-study mechanism, performs automated analysis of the spectra compound based on knowledge database by application of certain algorithms. In the software package as searching systems, hyper-spherical random search algorithms, gradient algorithms and genetic searching algorithms were used. The analysis of Raman and IR spectrum of diamond-like carbon (DLC) samples were performed by elaborated program. After processing the data, the program immediately displays all the calculated parameters of DLC.

  17. Review of the scientific results obtained at the research reactor-booster IBR-30 and the Program of investigations at the neutron source IREN

    CERN Document Server

    Furman, W

    2002-01-01

    Brief review of the main scientific results obtained at research reactor booster IBR-30 and its predecessor IBR and IBR-1 for the period 1960 - 2001 is presented. The thesis of the scientific program for the upgrade of IBR-30 resonance neutron source IREN are adduced

  18. An Investigation of Non-Thesis Master's Program Geography Teacher Candidates' Attitudes towards Teaching Profession regarding Several Socio-Cultural Features

    Science.gov (United States)

    Sezer, Adem; Kara, Hasan; Pinar, Adnan

    2011-01-01

    The purpose of this study is to examine the attitudes of non-thesis master's degree program: geography teacher candidates towards teaching profession regarding several socio-cultural features. The study was conducted in different universities with 218 geography teacher candidates enrolled in the geography education non-thesis master's degree…

  19. Investigation of School-Based Staff Development Programs as a Means to Promote International Cooperation in Curriculum Improvement Through Teacher Training.

    Science.gov (United States)

    Thurber, John C.

    This study explores the feasibility of utilizing school-focused staff development programs in promoting international cooperation through transferability and/or adaptation of relevant aspects of this type of inservice education by foreign countries. The objective of this presentation is to develop interest in ways in which teachers in various…

  20. Cohesion to the Group and Its Association with Attendance and Early Treatment Response in an Adult Day-Hospital Program for Eating Disorders: A Preliminary Clinical Investigation

    Science.gov (United States)

    Crino, Natalie; Djokvucic, Ivana

    2010-01-01

    Treatment outcome studies demonstrate that day-hospital programs are effective in the treatment of eating disorders. Few descriptions are available on the specifics of treatment, particularly the process of therapy. The group therapy modality is thought to provide important therapeutic benefits. The present study aimed to examine the association…

  1. Game-Based Cognitive-Behavioral Therapy (GB-CBT) Group Program for Children Who Have Experienced Sexual Abuse: A Three-Month Follow-Up Investigation

    Science.gov (United States)

    Springer, Craig; Misurell, Justin R.; Hiller, Atara

    2012-01-01

    This study examined the efficacy of a game-based cognitive-behavioral group therapy program for addressing problems typically found among elementary school-aged victims of child sexual abuse immediately after treatment and at three months following treatment. It was hypothesized that positive gains would be observed among the following domains:…

  2. Annual report from realization of Central Program of Fundamental Research no.01.09 ''Investigations of elementary particles and nuclear processes'' for 1989

    International Nuclear Information System (INIS)

    1990-01-01

    Synthesis of the results obtained in 1989 is given. The difficulties and the delays in realization of the program are presented. The cost are listed. The realization of particular subjects is shortly described. The conclusions, statistical data and lists of 593 publications are also given. (A.S.)

  3. Promoting Physical Activity within Under-Resourced Afterschool Programs: A Qualitative Investigation of Staff Experiences and Motivational Strategies for Engaging Youth

    Science.gov (United States)

    Zarrett, Nicole; Abraczinskas, Michelle; Skiles Cook, Brittany; Wilson, Dawn K.; Ragaban, Faten

    2018-01-01

    Afterschool programs (ASPs) have become increasingly recognized as a key context to support youth daily physical activity (PA) accrual. Using Self-Determination Theory (SDT) as a framework, this study examined staff perspectives on the strengths and barriers within under-resourced ASPs for establishing a social-motivational climate for encouraging…

  4. Nano-nitride cathode catalysts of Ti, Ta, and Nb for polymer electrolyte fuel cells: Temperature-programmed desorption investigation of molecularly adsorbed oxygen at low temperature

    KAUST Repository

    Ohnishi, Ryohji; Takanabe, Kazuhiro; Katayama, Masao; Kubota, Jun; Domen, Kazunari

    2013-01-01

    -programmed desorption (TPD) of molecularly adsorbed O2 at 120-170 K from these nanoparticles was examined, and the resulting amount and temperature of desorption were key factors determining the ORR activity. The size-dependent TiN nanoparticles (5-8 and 100 nm) were

  5. Installation restoration program site investigation. Gulfport Field Training Site, Mississippi Air National Guard Gulfport-Biloxi Regional Airport Gulfport, Mississippi. Volume 2. Final report

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1992-12-01

    Site Investigation Report, Volume: 2. A Site Investigation was performed at 3 sites at the Combat Readiness Training Center, Gulfport-Bolixi. The 3 sites investigated are the: Former Fire Training Area (Site 1), the Former JP-4 Bulk Storage Area, Mill Road (Site 2), and the Motor Pool Above-Ground Diesel Fuel Storage Tank Area (Site 3). The findings of this investigation recommended further investigation at the Fire Training Area and the JP-4 Bulk Storage Tank. At Site 3 the levels of contamination did not represent a risk to human health or the environment; therefore, no further action was recommended. Volume two of this report consisted of the following Appendixes: Site Photographs (A), Well Inventory (B), Boring Logs (C), CSL Technical Memorandum (D), Data Review and Validation (E), GPS Memorandum (F), Level C Analytical Data Summary Tables (G), Slug Test (H), Special-Status Species (I), and Representative Species of Less Mobile Fish and Wildlife (J).

  6. On the nature of acidic centers in the deep oxidation of olefins over CdMoO/sub 4/: temperature-programmed desorption/Mass spectrometer investigation

    Energy Technology Data Exchange (ETDEWEB)

    Forzatti, P. (Politec. Milano); Kotzev, N.; Gencheva, L.; Pasquon, I.; Shopov, D.; Villa, P.L.

    1980-10-01

    Propylene and 1-butene were adsorbed at room temperature on cadmium molybdate, a poorly selective catalyst for olefin oxidation Temperature-programed desorption occurred at low temperature (145/sup 0/C for propylene, 100/sup 0/C for butene) from a reversibly adsorbed species on A sites, and at high temperature (400/sup 0/C for both olefins) from B sites in dissociated form. The A-sites were apparently vacancies or surface defects, which were destroyed when the cata

  7. AKA-TPG: a program for kinetic and epidemiological analysis of data from labeled glucose investigations using the two-pool model and database technology

    DEFF Research Database (Denmark)

    Boston, Raymond C; Stefanovski, Darko; Henriksen, Jan E

    2007-01-01

    of technical reasons have deterred researchers from performing TPG analysis. METHODS AND RESULTS: In this paper, we describe AKA-TPG, a new program that combines automatic kinetic analysis of the TPG model data with database technologies. AKA-TPG enables researchers who have no expertise in modeling to quickly...... fit the TPG model to individual FSHGT data sets consisting of plasma concentrations of unlabeled glucose, labeled glucose, and insulin. Most importantly, because the entire process is automated, parameters are almost always identified, and parameter estimates are accurate and reproducible. AKA...

  8. The Mindful Way Through the Semester: An Investigation of the Effectiveness of an Acceptance-Based Behavioral Therapy Program on Psychological Wellness in First-Year Students.

    Science.gov (United States)

    Danitz, Sara B; Orsillo, Susan M

    2014-07-01

    First-year students in higher education deal with an increasing number of mental health issues. Cost-effective and time-efficient programs that ease transitions and reduce risk of depression are needed. To date, programs informed by both cognitive-behavioral and acceptance-based-behavioral therapy (ABBT) approaches have produced some positive outcomes, but methodological limitations limit their utility. The aim of the present study was to address some of these limitations, by developing and preliminary testing the efficacy of a one-session ABBT intervention with first-year undergraduates and first-year law students. Ninety-eight first-year students were randomly assigned to receive either a single-session 90-min ABBT workshop within their first month of school or to a waitlist control condition. Students who received the intervention reported significantly less depression and more acceptance. Moreover, increase in acceptance over the course of the semester was associated with reductions in depression. Implications of these findings for future interventions are discussed. © The Author(s) 2014.

  9. Installation Restoration Program. Site Investigation Report. Volume 1. 152nd Tactical Reconnaissance Group, Nevada Air National Guard, Reno Cannon International Airport, Reno, Nevada

    Science.gov (United States)

    1994-04-01

    measure RRI - Rapid Response Initiative RT - retention time s - seconds SDG - sample delivery group I SI - site investigation SMCLS - secondary maximum...tape and a compass and each grid node was marked with a wooden stake or fluorescent orange paint. At least one point on the grid was surveyed so the

  10. Closing the Excellence Gap: Investigation of an Expanded Talent Search Model for Student Selection into an Extracurricular STEM Program in Rural Middle Schools

    Science.gov (United States)

    Assouline, Susan G.; Ihrig, Lori M.; Mahatmya, Duhita

    2017-01-01

    High-potential students from underresourced rural schools face barriers that reduce options for academic advancement, which widens the excellence gap between them and their more affluent, but similar ability peers. The goal of this study was to investigate the effectiveness of an expanded above-level testing model to identify high-potential rural…

  11. Health and safety plan for operations performed for the Environmental Restoration Program. Task, OU 1-03 and OU 4-10 Track 2 investigations

    Energy Technology Data Exchange (ETDEWEB)

    Trippet, W.A. II [IT Corp., (United States); Reneau, M.; Morton, S.L. [EG and G Idaho, Inc., Idaho Falls, ID (United States)

    1992-04-01

    This document constitutes the generic health and safety plan for the Environmental Restoration Program (ERP). It addresses the health and safety requirements of the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA); Occupational Safety and Health Administration (OSHA) 29 CFR 1910.120 standard; and EG&G Idaho, Inc. This plan is a guide to individuals who must complete a health and safety plan for a task performed for the EPR. It contains a task specific addendum that, when completed, specifically addresses task specific health and safety issues. This health and safety plan reduces the time it takes to write a task specific health and safety plan by providing discussions of requirements, guidance on where specific information is located, and specific topics in the Addendum that must be discussed at a task level. This format encourages a complete task specific health and safety plan and a standard for all health and safety plans written for ERP.

  12. Overview of the trastuzumab (Herceptin) anti-HER2 monoclonal antibody clinical program in HER2-overexpressing metastatic breast cancer. Herceptin Multinational Investigator Study Group.

    Science.gov (United States)

    Shak, S

    1999-08-01

    The recombinant humanized anti-HER2 monoclonal antibody trastuzumab (Herceptin; Genentech, San Francisco, CA) was evaluated in human clinical trials for treatment of women with metastatic breast cancer who have tumors that overexpress HER2. The trastuzumab clinical program consisted of a series of phase I, phase II, and phase III clinical trials. Clinical experience with this novel biologic has been obtained in more than 1,000 women with HER2-overexpressing metastatic breast cancer. Two pivotal trials were performed to evaluate trastuzumab efficacy and safety: (1) trastuzumab in combination with chemotherapy as first-line therapy and (2) trastuzumab as a single agent in second- and third-line chemotherapy. Preliminary results of the pivotal clinical trials that have been presented at national meetings are summarized below. The data suggest that trastuzumab will be an important new treatment option for women with HER2-overexpressing metastatic breast cancer.

  13. Progress report on the scientific investigation program for the Nevada Yucca Mountain Site, October 1, 1991--March 31, 1992, Number 6

    International Nuclear Information System (INIS)

    1992-09-01

    In accordance with the requirements of section 113(b)(3) of the Nuclear Waste Policy Act (NWPA) and 10 CFR 60.18(g), the US Department of Energy (DOE) has prepared this report on the progress of site characterization activities at Yucca Mountain, Nevada, for the period October 1, 1991, through March 31, 1992. This report is the sixth in a series of reports that are issued at intervals of approximately six months during site characterization. Also included in this report are activities such as public outreach and international programs that are not officially part of site characterization. Information on these activities is provided in order to fully integrate all aspects of the Yucca Mountain studies

  14. Choreographic Programming

    DEFF Research Database (Denmark)

    Montesi, Fabrizio

    , as they offer a concise view of the message flows enacted by a system. For this reason, in the last decade choreographies have been used in the development of programming languages, giving rise to a programming paradigm that in this dissertation we refer to as Choreographic Programming. Recent studies show...... endpoint described in a choreography can then be automatically generated, ensuring that such implementations are safe by construction. However, current formal models for choreographies do not deal with critical aspects of distributed programming, such as asynchrony, mobility, modularity, and multiparty...... sessions; it remains thus unclear whether choreographies can still guarantee safety when dealing with such nontrivial features. This PhD dissertation argues for the suitability of choreographic programming as a paradigm for the development of safe distributed systems. We proceed by investigating its...

  15. Young Investigator Program (8.5): Preventing Complex Failures of Human Interactive Systems with Erroneous Behavior Generation and Robust Human Task Behavior Patterns

    Science.gov (United States)

    2017-11-13

    Chairman, Subcommittee on Oversight and Investigations, Conmittee on Energy and Commerce , House of Representatives. Technical Report GAO/OSI-93-4, 1993...Bolton & E . J. Bass. Formally verifying human-automation interaction as part of a system model: Limitations and tradeoffs. Innovations in Systems and...Software Engineering: A NASA Journal, 6(3):219–231, 2010. [5] M. L. Bolton & E . J. Bass. Using task analytic models to visualize model checker

  16. Using electronic medical records analysis to investigate the effectiveness of lifestyle programs in real-world primary care is challenging: a case study in diabetes mellitus.

    Science.gov (United States)

    Linmans, Joris J; Viechtbauer, Wolfgang; Koppenaal, Tjarco; Spigt, Mark; Knottnerus, J André

    2012-07-01

    The increasing prevalence of diabetes suggests a gap between real world and controlled trial effectiveness of lifestyle interventions, but real-world investigations are rare. Electronic medical registration facilitates research on real-world effectiveness, although such investigations may require specific methodology and statistics. We investigated the effects of real-world primary care for patients with type 2 diabetes mellitus (T2DM). We used medical records of patients (n=2,549) with T2DM from 10 primary health care centers. A mixed-effects regression model for repeated measurements was used to evaluate the changes in weight and Hemoglobin A1c (HbA1c) over time. There was no statistically significant change in weight (+0.07 kg, P=0.832) and HbA1c (+0.03%, P=0.657) during the observation period of 972 days. Most patients maintained their physical activity level (70%), and 54 % had an insufficient activity level. The variability in the course of weight and HbA1c was because of differences between patients and not between health care providers. Despite effective lifestyle interventions in controlled trial settings, we found that real-world primary care is only able to stabilize weight and HbA1c in patients with T2DM over time. Medical registration can be used to monitor the actual effectiveness of interventions in primary care. Copyright © 2012 Elsevier Inc. All rights reserved.

  17. The status of temporomandibular and cervical spine education in post-professional physical therapy training programs recognized by Member Organizations of IFOMPT: an investigation of didactic and clinical education.

    Science.gov (United States)

    Shaffer, Stephen M; Stuhr, Sarah H; Sizer, Phillip S; Courtney, Carol A; Brismée, Jean-Michel

    2018-05-01

    The purpose of this investigation was to establish an international baseline of the quantity of physical therapist education on temporomandibular disorders (TMD) during post-professional Orthopedic Manual Physical Therapy (OMPT) education. An electronically distributed survey was sent to programs and data analyzed for trends, including a comparison of TMD and cervical spine disorders education. Current data were compared to pre-existing data from the United States. For the current data-set, the Mann-Whitney U test demonstrated statistical significance when comparing TMD and cervical spine disorders education for both the hours of didactic training provided ( p  didactic ( p  didactic ( p  = 0.23) or clinical education ( p  = 0.15) of cervical spine topics. These data again indicate a lack of uniformity between post-professional training programs in OMPT with respect to TMD education. There is, however, consistency in that most programs provided more training on cervical spine disorders than TMD. Based on these findings, further investigations are appropriate to determine if TMD education is adequate during post-professional OMPT education.

  18. PROGRAMA DE CALIDAD PARA LAS INVESTIGACIONES BÁSICAS DEL CENTRO DE INMUNOLOGÍA MOLECULAR / PROGRAM OF QUALITY FOR THE BASIC INVESTIGATIONS OF THE CENTER OF MOLECULAR IMMUNOLOGY

    Directory of Open Access Journals (Sweden)

    Dainerys Infante-Santana

    2011-09-01

    Full Text Available

    El artículo describe el Programa de calidad para las investigaciones del Centro de Inmunología Molecular. Este programa incorpora el cumplimiento de las Buenas Prácticas de Laboratorio con una gestión basada en el comportamiento, el análisis de los riesgos, el enfoque a procesos y la evaluación a través de indicadores. La aplicación del nuevo programa de calidad en el proceso de la actividad científica, permitió disminuir los incumplimientos de las mencionadas prácticas, mejorar los indicadores de productividad científica y lograr una mayor cultura de calidad en el área de investigaciones del Centro de Inmunología Molecular.

    Abstract

    The paper describes the Program of quality for the investigations of the Center of Molecular Immunology. This program incorporates the execution of the Good Practices of Laboratory with a behaviour-based management, the analysis of the risks, the process approach and the assessment through indicators. The application of the new quality program in the process of the scientific activity, allowed to decrease the nonfulfillments of the above mentioned practices, to improve the scientific productivity indicators and to achieve a greater quality culture in the area of investigations of the Center of Molecular Immunology.

  19. Investigations related to a one-piece removal of the reactor block in the frame of the JRR-3 reconstruction program

    International Nuclear Information System (INIS)

    Onishi, N.; Kanenari, A.; Futamura, Y.; Sakurai, H.; Suzuki, S.; Nagase, T.; Iwatani, A.; Otsubo, F.

    1987-01-01

    In the Japan Atomic Energy Research Institute (JAERI), an outdated research reactor (Japan Research Reactor No.3; JRR-3) was removed to a storage facility between October 14th and November 7th, 1986. The removal of the 2250-ton reactor block (10 x 10 x 10 m) was performed as a part of a program to replace the JRR-3's core (10-MW thermal) with an upgraded research reactor core. The heavy water and fuel elements were taken out from the JRR-3 before removal work began. The reactor block was raised about 3.7 meters, using a 12-cubic meter steel frame and a center-hole jack system. The reactor block was then transported horizontally about 34 meters on steel rails, using four 100-ton jacks, to a storage facility. Finally, the reactor block was lowered 14 meters into the storage facility. After the reactor block was stored, a new 20-MW thermal, light-water moderated and cooled JRR-3 core will be built, with criticality targeted for 1989

  20. American College of Cardiology (ACC’s PINNACLE India Quality Improvement Program (PIQIP—Inception, progress and future direction: A report from the PIQIP Investigators

    Directory of Open Access Journals (Sweden)

    Ankur Kalra

    2016-12-01

    Full Text Available Cardiovascular diseases have surpassed infectious disorders to become the leading cause of morbidity and mortality in India.1 A national-level registry comprehensively documenting the current-day prevalence of cardiovascular risk factors and disease burden among patients seeking care in the outpatient setting in India is currently non-existent. With a burgeoning urban population, the cardiovascular disease burden in India is set to skyrocket, with an estimated 18 million productive years of life lost by 2030.2 While there are limited quality improvement registries in India, for example, the Kerala acute coronary syndrome and Trivandrum heart failure registries, their focus is on in-patient care quality improvement, while the vast majority of patients with cardiovascular diseases worldwide, including India, interact with the health care system in the outpatient setting.3,4 Recognizing this unmet need, the American College of Cardiology partnered with local stakeholders in India to establish India's first outpatient cardiovascular disease performance measurement initiative in 2011, the PINNACLE (Practice Innovation and Clinical Excellence India Quality Improvement Program (PIQIP.5 This manuscript discusses the inception of the PIQIP registry, the progress it has made and challenges thus far, and its future direction and the promise it holds for cardiovascular care quality improvement in India.

  1. Air National Guard Installation Restoration Program Site Investigation Report, 185th Tactical Fighter Group, Iowa Air National Guard, Sioux Gateway Airport, Sergeant Bluff, Iowa

    Science.gov (United States)

    1991-10-01

    IDPC /76a-3 I# - iV -I U I TABLE OF CONTENTS (continued) FINAL SITE INVESTIGATION REPORT LIST OF FIGURES Number TitlePage 1.1 Site Locations 1-4 1.2 Site...for Laboratory Analysis 4-62 4.17 Detected Compounds in Soil Samples - Site 2 4-63 4.18 Detected Compounds in Water Samples - Site 2 4-65 " iDPC /7a36...USEPA - United States Environmental Protection Agency UST - underground storage tank " IDPC /7"-3" - viii - I FINAL EXECUTIVE SUMMARY This report documents

  2. A research program to reduce interior noise in general aviation airplanes: Investigation of the characteristics of an acoustic panel test facility

    Science.gov (United States)

    Grosveld, F.; Vanaken, J.

    1978-01-01

    Sound pressure levels in the test facility were studied that are caused by varying: (1) microphone positions; (2) equalizer setting; and (3) panel clamping forces. Measurements were done by using a Beranek tube or this Beranek tube in combinations with an extension tube and a special test section. In all configurations tests were executed with and without a test panel installed. The influence of the speaker back panel and the back panel of the Beranek tube on the sound pressure levels inside the test tube were also investigated. It is shown that the definition of noise reduction is more useful in relation to this test facility than transmission loss.

  3. Phase II investigation of the response of columns to short duration loadings: scaling report. Mark I Program, Task 3.2.1. Teledyne report TR-2488(e)

    International Nuclear Information System (INIS)

    1978-03-01

    Phase II of a two-phase column testing program which will determine short-term load capacities for the Mark I containment columns is now under way. The scaling report is submitted to outline the scaling procedures and also to present the scaled quantities such as geometry, load eccentricity, and load time duration. Dimensional analysis and similarity techniques were applied to the experimental models to obtain a set of twelve scaling laws. These scaling laws provide a rational basis for modeling the columns. The scaling laws give nondimensional relationships which are common to both the model and prototype. Parameters which are known to be important in column buckling and which were found to be important during Phase I testing were used as the independent variables in the scaling laws. Column specimens for Phase II testing have been designed to be representative of the prototype columns. Combined bending and compression are characteristic of the Mark I columns with the maximum moment applied at the column-ring girder junction. The experimental columns reflect these characteristics, even though special fixtures and equipment will be required to perform the tests. The column specimens include the scaled rotational stiffness of the ring girder as well as the boundary condition of the pinned or sliding end. To properly incorporate the effects of residual stress, the models will be constructed from ''off-the-shelf', carbon steel pipe and rolled sections, and built-up sections will be fabricated from standard plate. The column geometries scale almost exactly, even though ''replica'' modeling was not used

  4. Barriers and Facilitators of Mentoring for Trainees and Early Career Investigators in Rheumatology Research: Current State, Identification of Needs, and Road Map to an Inter-Institutional Adult Rheumatology Mentoring Program.

    Science.gov (United States)

    Ogdie, Alexis; Sparks, Jeffrey A; Angeles-Han, Sheila T; Bush, Kathleen; Castelino, Flavia V; Golding, Amit; Jiang, Yihui; Kahlenberg, J Michelle; Kim, Alfred H J; Lee, Yvonne C; Machireddy, Kirthi; Ombrello, Michael J; Shah, Ami A; Wallace, Zachary S; Nigrovic, Peter A; Makris, Una E

    2018-03-01

    To determine perceived barriers and facilitators to effective mentoring for early career rheumatology investigators and to develop a framework for an inter-institutional mentoring program. Focus groups or interviews with rheumatology fellows, junior faculty, and mentors were conducted, audiorecorded, and transcribed. Content analysis was performed using NVivo software. Themes were grouped into categories (e.g., mentor-mentee relationship, barriers, and facilitators of a productive relationship). Rheumatology fellows and early career investigators were also surveyed nationwide to identify specific needs to be addressed through an inter-institutional mentoring program. Twenty-five individuals participated in focus groups or interviews. Attributes of the ideal mentee-mentor relationship included communication, accessibility, regular meetings, shared interests, aligned goals, and mutual respect. The mentee should be proactive, efficient, engaged, committed, focused, accountable, and respectful of the mentor's time. The mentor should support/promote the mentee, shape the mentee's goals and career plan, address day-to-day questions, provide critical feedback, be available, and have team leadership skills. Barriers included difficulty with career path navigation, gaining independence, internal competition, authorship, time demands, funding, and work-life balance. Facilitators of a successful relationship included having a diverse network of mentors filling different roles, mentor-mentee relationship management, and confidence. Among 187 survey respondents, the primary uses of an inter-institutional mentoring program were career development planning and oversight, goal-setting, and networking. In this mixed-methods study, tangible factors for optimizing the mentor-mentee relationship were identified and will inform the development of an adult rheumatology inter-institutional mentoring program. © 2017, American College of Rheumatology.

  5. Phase 1 data summary report for the Clinch River Remedial Investigation: Health risk and ecological risk screening assessment. Environmental Restoration Program

    Energy Technology Data Exchange (ETDEWEB)

    Cook, R.B.; Adams, S.M.; Beauchamp, J.J.; Bevelhimer, M.S.; Blaylock, B.G.; Brandt, C.C.; Ford, C.J.; Frank, M.L.; Gentry, M.J.; Holladay, S.K.; Hook, L.A.; Levine, D.A.; Longman, R.C.; McGinn, C.W.; Skiles, J.L.; Suter, G.W.; Williams, L.F.

    1992-12-01

    The Clinch River Remedial Investigation (CRRI) is designed to address the transport, fate, and distribution of waterborne contaminants released from the US Department of Energy`s (DOE`s) Oak Ridge Reservation (ORR) and to assess potential risks to human health and the environment associated with these contaminants. The contaminants released since the early 1940s include a variety of radionuclides, metals, and organic compounds. The purpose of this report is to summarize the results of Phase 1 of the CRRI. Phase 1 was designed to (1) obtain high-quality data to confirm existing historical data for contaminant levels in fish, sediment, and water from the CR/WBR; (2) determine the in the range of contaminant concentrations present river-reservoir system; (3) identify specific contaminants of concern; and (4) establish the reference (background) concentrations for those contaminants.

  6. Preliminary investigation of an electromyography-controlled video game as a home program for persons in the chronic phase of stroke recovery.

    Science.gov (United States)

    Donoso Brown, Elena V; McCoy, Sarah Westcott; Fechko, Amber S; Price, Robert; Gilbertson, Torey; Moritz, Chet T

    2014-08-01

    To investigate the preliminary effectiveness of surface electromyography (sEMG) biofeedback delivered via interaction with a commercial computer game to improve motor control in chronic stroke survivors. Single-blinded, 1-group, repeated-measures design: A1, A2, B, A3 (A, assessment; B, intervention). Laboratory and participants' homes. A convenience sample of persons (N=9) between 40 and 75 years of age with moderate to severe upper extremity motor impairment and at least 6 months poststroke completed the study. The electromyography-controlled video game system targeted the wrist muscle activation with the goal of increasing selective muscle activation. Participants received several laboratory training sessions with the system and then were instructed to use the system at home for 45 minutes, 5 times per week for the following 4 weeks. Primary outcome measures included duration of system use, sEMG during home play, and pre/post sEMG measures during active wrist motion. Secondary outcomes included kinematic analysis of movement and functional outcomes, including the Wolf Motor Function Test and the Chedoke Arm and Hand Activity Inventory-9. One third of participants completed or exceeded the recommended amount of system use. Statistically significant changes were observed on both game play and pre/post sEMG outcomes. Limited carryover, however, was observed on kinematic or functional outcomes. This preliminary investigation indicates that use of the electromyography-controlled video game impacts muscle activation. Limited changes in kinematic and activity level outcomes, however, suggest that the intervention may benefit from the inclusion of a functional activity component. Copyright © 2014 American Congress of Rehabilitation Medicine. Published by Elsevier Inc. All rights reserved.

  7. Remedial Investigation Report on the Abandoned Nitric Acid Pipeline at the Oak Ridge Y-12 Plant, Oak Ridge, Tennessee. Energy Systems Environmental Restoration Program; Y-12 Environmental Restoration Program

    Energy Technology Data Exchange (ETDEWEB)

    1994-02-01

    Upper East Fork Poplar Creek Operable Unit 2 consists of the Abandoned Nitric Acid pipeline (ANAP). This pipeline was installed in 1951 to transport liquid wastes {approximately}4800 ft from Buildings 9212, 9215, and 9206 to the S-3 Ponds. Materials known to have been discharged through the pipeline include nitric acid, depleted and enriched uranium, various metal nitrates, salts, and lead skimmings. During the mid-1980s, sections of the pipeline were removed during various construction projects. A total of 19 locations were chosen to be investigated along the pipeline for the first phase of this Remedial Investigation. Sampling consisted of drilling down to obtain a soil sample at a depth immediately below the pipeline. Additional samples were obtained deeper in the subsurface depending upon the depth of the pipeline, the depth of the water table, and the point of auger refusal. The 19 samples collected below the pipeline were analyzed by the Oak Ridge Y-12 Plant`s laboratory for metals, nitrate/nitrite, and isotopic uranium. Samples collected from three boreholes were also analyzed for volatile organic compounds because these samples produced a response with organic vapor monitoring equipment. Uranium activities in the soil samples ranged from 0.53 to 13.0 pCi/g for {sup 238}U, from 0.075 to 0.75 pCi/g for {sup 235}U, and from 0.71 to 5.0 pCi/g for {sup 238}U. Maximum total values for lead, chromium, and nickel were 75.1 mg/kg, 56.3 mg/kg, and 53.0 mg/kg, respectively. The maximum nitrate/nitrite value detected was 32.0 mg-N/kg. One sample obtained adjacent to a sewer line contained various organic compounds, at least some of which were tentatively identified as fragrance chemicals commonly associated with soaps and cleaning solutions. The results of the baseline human health risk assessment for the ANAP contaminants of potential concern show no unacceptable risks to human health.

  8. A four-year field program investigating long-term effects of repeated exposure of honey bee colonies to flowering crops treated with thiamethoxam.

    Directory of Open Access Journals (Sweden)

    Edward Pilling

    Full Text Available Neonicotinoid residues in nectar and pollen from crop plants have been implicated as one of the potential factors causing the declines of honey bee populations. Median residues of thiamethoxam in pollen collected from honey bees after foraging on flowering seed treated maize were found to be between 1 and 7 µg/kg, median residues of the metabolite CGA322704 (clothianidin in the pollen were between 1 and 4 µg/kg. In oilseed rape, median residues of thiamethoxam found in pollen collected from bees were between <1 and 3.5 µg/kg and in nectar from foraging bees were between 0.65 and 2.4 µg/kg. Median residues of CGA322704 in pollen and nectar in the oilseed rape trials were all below the limit of quantification (1 µg/kg. Residues in the hive were even lower in both the maize and oilseed rape trials, being at or below the level of detection of 1 µg/kg for bee bread in the hive and at or below the level of detection of 0.5 µg/kg for hive nectar, honey and royal jelly samples. The long-term risk to honey bee colonies in the field was also investigated, including the sensitive overwintering stage, from four years consecutive single treatment crop exposures to flowering maize and oilseed rape grown from thiamethoxam treated seeds at rates recommended for insect control. Throughout the study, mortality, foraging behavior, colony strength, colony weight, brood development and food storage levels were similar between treatment and control colonies. Detailed examination of brood development throughout the year demonstrated that colonies exposed to the treated crop were able to successfully overwinter and had a similar health status to the control colonies in the following spring. We conclude that these data demonstrate there is a low risk to honey bees from systemic residues in nectar and pollen following the use of thiamethoxam as a seed treatment on oilseed rape and maize.

  9. A Four-Year Field Program Investigating Long-Term Effects of Repeated Exposure of Honey Bee Colonies to Flowering Crops Treated with Thiamethoxam

    Science.gov (United States)

    Pilling, Edward; Campbell, Peter; Coulson, Mike; Ruddle, Natalie; Tornier, Ingo

    2013-01-01

    Neonicotinoid residues in nectar and pollen from crop plants have been implicated as one of the potential factors causing the declines of honey bee populations. Median residues of thiamethoxam in pollen collected from honey bees after foraging on flowering seed treated maize were found to be between 1 and 7 µg/kg, median residues of the metabolite CGA322704 (clothianidin) in the pollen were between 1 and 4 µg/kg. In oilseed rape, median residues of thiamethoxam found in pollen collected from bees were between <1 and 3.5 µg/kg and in nectar from foraging bees were between 0.65 and 2.4 µg/kg. Median residues of CGA322704 in pollen and nectar in the oilseed rape trials were all below the limit of quantification (1 µg/kg). Residues in the hive were even lower in both the maize and oilseed rape trials, being at or below the level of detection of 1 µg/kg for bee bread in the hive and at or below the level of detection of 0.5 µg/kg for hive nectar, honey and royal jelly samples. The long-term risk to honey bee colonies in the field was also investigated, including the sensitive overwintering stage, from four years consecutive single treatment crop exposures to flowering maize and oilseed rape grown from thiamethoxam treated seeds at rates recommended for insect control. Throughout the study, mortality, foraging behavior, colony strength, colony weight, brood development and food storage levels were similar between treatment and control colonies. Detailed examination of brood development throughout the year demonstrated that colonies exposed to the treated crop were able to successfully overwinter and had a similar health status to the control colonies in the following spring. We conclude that these data demonstrate there is a low risk to honey bees from systemic residues in nectar and pollen following the use of thiamethoxam as a seed treatment on oilseed rape and maize. PMID:24194871

  10. Clinical Investigation Program Fiscal Year 1987.

    Science.gov (United States)

    1987-10-01

    Cervical Dysphagia : Criteria for Patient Selection. Gary P. Wratten Surg Symposium, El Paso, TX, Apr 1987 Kreder KJ: A Massive Testicular Tumor in a...Academy of Otolaryngology-Head and Neck Surgery Ann Meeting, Chicago, IL, Sep 1987 Parkinson DW, Reinker KA: Slipped Capital Femoral Epiphysis and Renal...Osteodystrophy: A Case Report with Five Years Follow-Up, 28th Ann Society of Military Orthopaedic Surgeons, Colorado Springs, CO, Nov 1986 Parkinson

  11. Clinical Investigation Program Annual Progress Report

    Science.gov (United States)

    1989-10-01

    Meeting, Washington DC, September 1989 Parsons MK: Acute Shift of Right Ventricular Distensibility After Balloon Pulmonary Vavuloplasty. American Heart...selected range of motion using both concentric and eccentric muscular contractions. PROGRESS: No. of Subjects Enrolled - To Date: 8 Reporting Period: 8 1

  12. Clinical Investigation Program. Annual Research Progress Report.

    Science.gov (United States)

    1980-09-30

    protocol H , .. . . .. . . .. Department of Pediactics - continued Way, G.L., Pierce, J.R., Wolfe, R.R., McGrath, R., Merenstein, G.B.: ST Depression ...Tg F3 aiIitLY : FjxMC N. J. MARTIN, MD, MAJ, MIC -) et / Se c: HEM-ONC, Medicine (10) -Assoc Invc2stigators,: (Mi Key Words: 5FU , Ascorbic tcid WILSON...range of mouse death. This was 75,000 cell/ CU.1m. In ac~dition to this, the maximum s:afe dlose range for 5FU was established in the BFI)1 hybrid

  13. Clinical Investigation Program (Tripler Army Medical Center)

    Science.gov (United States)

    1991-10-01

    8217 I have learned an immense amount during this last year. Clinicians have no idea of the real world of medical research, finance, and politics. We (I...91. 10 Pfanner TP, Person DA, Berenberg JL, Lockett LJ: Eosinophilia Myalgia Syndrome: A Case Report and One Year Follow-Up. American College of ...protocol as yet. This is a non therapeutic study designed to gather epidemiologic and late effects data on long term (>Syrs) survivors of Wilms’ tumor

  14. Clinical Investigation Program Annual Progress Report.

    Science.gov (United States)

    1985-09-30

    Development of Subsensitivity to Chlorpheniramine. J Allergy Clin Immunol 76:103, 1985. (C) Weber, R.W. and Simon, P.J.: Eosinophilia , Mental Status Changes...Fourteenth Aspen Coiference on Pediatric Research, Aspen, CO, July 1985. (C) Opel, S.M., Cannady, P.B., Asp, A.A. and Morse, P.L.: The Epidemiology of ...Cholesteatoma of the Infratemporal Fossa. Presented: XIII World Congress of Otorhinolaryngology, Miami Beach, Florida, May 1985. Uroloqy Service Fauver

  15. Clinical Investigation Program Annual Progress Report

    Science.gov (United States)

    1989-09-30

    of Stuttering and Maintenance of Fluency by Means of Airflow, Tension Reduction, and Discriminative Stimulus Control Procedures. J Fluency Disorders...244 body fat .............................. 331 bone cement ...................... 36 density ............................. 121,152

  16. Investigation of a Leadership Development Program.

    Science.gov (United States)

    1998-08-04

    Hall. Yukl, G. A. (1989b). Managerial leadership : A review of theory and research. Journal of Management , 15(2), 251-289. Yukl, G. A. (1994...by leadership training. A quantitative approach was taken, using Sashkin’s Visionary Leadership Theory (VLT) to study the effects of a certificated...34full range" of leadership and management styles. (Tech. Rep. No. 1040). Alexandria, VA: U. S. Army Research Institute for the Behavioral Sciences

  17. Clinical Investigation Program, Fiscal Year 1991

    Science.gov (United States)

    1992-02-03

    exposure to C. immitis (1) California (2) Arizona (3) New Mexico b.1 for moderate possibility of exposure to C. immitis (1) Texas (2) Utah (3) Nevada c...44 of 45 interns had blood drawn. P1 has serology on Rubeola, Rubella varicella on 44 of 44 and anti.HBSAG on 41/44. PI notified C, Infect Dis of

  18. Animal investigation program 1972 annual report

    International Nuclear Information System (INIS)

    Smith, D.D.; Giles, K.R.; Bernhardt, D.E.

    1976-05-01

    This report presents the data from the radioanalyses of tissues collected from cattle, deer, desert bighorn sheep, and other wildlife that reside on or near the Nevada Test Site. Also discussed are special actinide studies with cattle from the Tonopah Test Range and Searchlight, Nevada, special sampling of an Arizona buffalo herd, and bioenvironmental sampling of the Gnome site in New Mexico and the Tatum Dome Test Site in Mississippi. The thyroids of cattle sampled during May and deer sampled in March and May contained detectable levels of 131 I. The possible source of this radionuclide was an atmospheric nuclear detonation in the People's Republic of China during March. Cesium-137 and 95 Zr were the only gamma-emitting radionuclides that were regularly detected in the soft tissues. Cesium-137 was found in ten beef muscle and two beef liver samples. The median values were 30 and 28 pCi/kg, respectively. Elevated tritium levels were found in three cattle, one deer, and a coyote. Postulated sources of these levels are discussed. The 90 Sr levels in bones of ruminants continued the downward trend of recent years. Levels of 239 Pu detected in muscle of beef cows ranged from 0.5 percent to 4 percent of the levels found in the ingesta. These levels in the bones tended to increase with age of the animal. Hypothetical dose estimates resulting from the daily consumption of liver or muscle containing 3 H, 137 Cs, 203 Hg, U, 238 Pu, and 239 Pu were calculated

  19. Clinical Investigation Program Report FY90

    Science.gov (United States)

    1990-10-01

    carious tooth. Mandrake, poppy, and cannabis were popular recommendations for relief also. The curious idea of a relationship between worms and caries...enzyme-linked immunosorbent assay data reduction. J Mil Med Lab Sci 1990; 19:10-16. Sutherland DE, Robinson MD: Urine caffeine levels in patients on a...nuclei in a cell-free system. Soc Armed Forces Med Lah Sci, Baltimore, MD, Mar 1990. Sutherland DE, Robinson MD: Urine caffeine levels in patients on a

  20. 1971 Animal Investigation Program. Annual report

    International Nuclear Information System (INIS)

    Smith, D.D.; Giles, K.R.

    1975-07-01

    Data are presented that were obtained from the radioanalysis of tissues collected from cattle, deer, desert bighorn sheep, and other wildlife that reside on or near the Nevada Test Site. Cesium-137 and 106 Ru were the only gamma-emitting radionuclides detected in the soft tissues of range cattle. Ruthenium-106 was detected only in the lungs of animals sampled in May. Strontium-90 levels in the cattle femurs ranged from 2 to 37 pCi/g of ash. The latter value was found in the bones of a 14-year-old cow that had lived on the Nevada Test Site her entire life. The bones of the same animal also had the highest level of 239 Pu (46 pCi/g of ash) that was reported. Analysis of her 8-month-old fetus revealed the presence of detectable levels of 239 Pu which indicates placental transfer of this radionuclide. The average 90 Sr levels in the bones from deer and desert bighorn sheep were 3.2 and 4.7 pCi/g of ash, respectively. Elevated levels of 106 Ru and 3 H were found in the tissues of two mule deer collected near the drainage ponds that collect runoff waters from mines used for nuclear testing activities. Other animals sampled included Golden eagles, feral horses, coyotes, and chukar. The 137 Cs levels in an eagle collected during 1964 varied only slightly from one collected during 1971. No gross or microscopic lesions were detected that could be attributable to the effects of ionizing radiation. (auth)

  1. Clinical Investigation Program. Annual Progress Report.

    Science.gov (United States)

    1981-09-30

    Cachexia : Beneficial Response to combination Therapy with Amitripty- line and Fluphenazine. JAMA 243:1160, 1980. Georgitis, W.T., Kidd, G.S., and Hofeldt...1981, 27A. Hofeldt, F.D.: Studies of the Metabolic Basis for Hypermetabolic States: Nutritional Support of the Patient: Research Directions for the 1980...hypoglycemia. A baseline 5-hr oral glucose tolerance test (GTT) using 100 grams of glucose and a 3-day 150 gram carbohydrate preparatory diet will be obtained

  2. Clinical Investigation Program Annual Progress Report.

    Science.gov (United States)

    1983-09-30

    DEPARTMENT OF OB-GYN i ~Brady, W.K., Hill, J.M., and Sarno, A.P.: Sporadic Puerperal Mastitis - Review and Update. Presented: OB-GYN Armed Forces...Technically, we have finally worked out variou problems, to include; acquisition of fresh media from Dr. Ham’s Lab, a new CO7 regulated incubator, whole bovine ...Ham’s medium fron the University of Colorado, whole bovine pituitary extract, and the various sup- plements needed for the media. We are now in the

  3. Clinical Investigation Program Annual Progress Report.

    Science.gov (United States)

    1984-09-30

    Clark, J.R.: Cecal Volvulus : Report of 10 Cases and a Review of the Literature. Presented: Gary Wratten Surgical Symposium/Workshop, Walter Reed Army...1984. (C). DEPARTMENT OF SURGERY General Surgery Service Allen, J.J. and Clark, J.R.: Cecal Volvulus : Report of 10 Cases *and a Review of the

  4. Research program in elementary particle theory: Outstanding Junior Investigator Program

    International Nuclear Information System (INIS)

    Bowick, M.J.

    1990-01-01

    This report discusses the following topics: aspects of string theory; nonlinear sigma models and high-T c superconductivity; axionic black holes; topological mass generation; and quantum gravity in 2 + 1 dimensions

  5. Research program in elementary particle theory: Outstanding junior investigator program

    International Nuclear Information System (INIS)

    Bowick, M.J.

    1989-01-01

    This report briefly discusses the following topics: high-temperature strings; axionic black holes and wormholes; equations of motion for massless modes as vanishing curvature; vertex algebras and string theory; and massive axions

  6. Investigative psychology

    OpenAIRE

    Canter, David V.

    2010-01-01

    The domain of Investigative Psychology covers all aspects of psychology that are relevant to the conduct of criminal or civil investigations. Its focus is on the ways in which criminal activities may be examined and understood in order for the detection of crime to be effective and legal proceedings to be appropriate. As such Investigative Psychology is concerned with psychological input to the full range of issues that relate to the management, investigation and prosecution of crime

  7. A Healthy Eating Education Program for Midwives to Investigate and Explore Their Knowledge, Understanding, and Confidence to Support Pregnant Women to Eat Healthily: Protocol for a Mixed-Methods Study.

    Science.gov (United States)

    Othman, Shwikar Mahmoud Etman; Steen, Mary P; Jayasekara, Rasika; Fleet, Julie-Anne

    2018-05-25

    Nutrition and healthy eating behaviors during pregnancy are vitally important for the health of a mother and her developing baby. However, some midwives have reported a lack of evidence-based nutrition knowledge for providing information about healthy eating to women during pregnancy. In this study, the aim is to design and evaluate a healthy eating education program to enhance midwives' knowledge, understanding, and confidence to support pregnant women in South Australia to make healthy eating choices. This mixed-methods study consists of two phases. The first phase, Phase 1, consists of an education program for midwives, "Healthy Eating in Pregnancy," to be delivered through a workshop or webinar. Each midwife will attend one workshop or webinar, which will be approximately two hours in length. This program will be evaluated through pre-, immediate-, and post-educational questionnaires utilizing a website specifically designed for this study. The participants will be midwives who are members of the Australian College of Midwives and the Australian Nursing and Midwives Federation, and users of social media (eg, Facebook and Twitter) residing and employed in South Australia. Phase 2 will consist of semistructured interviews with a purposive sample of midwives. These interviews will be undertaken to gain an in-depth understanding of midwives' views and how confident they feel educating pregnant women after receiving the healthy eating education. Interviews will be face-to-face or conducted by telephone with midwives who have participated in the healthy eating educational program. A systematic review has previously been undertaken to inform this study protocol. This paper describes and discusses the protocol for this mixed-methods study, which will be completed in April 2019. The results from the systematic review suggest that there is clear justification to undertake this mixed-methods study to investigate and explore midwives' knowledge, understanding and

  8. Functional Programming

    OpenAIRE

    Chitil, Olaf

    2009-01-01

    Functional programming is a programming paradigm like object-oriented programming and logic programming. Functional programming comprises both a specific programming style and a class of programming languages that encourage and support this programming style. Functional programming enables the programmer to describe an algorithm on a high-level, in terms of the problem domain, without having to deal with machine-related details. A program is constructed from functions that only map inputs to ...

  9. Photovoltaic systems. Program summary

    Energy Technology Data Exchange (ETDEWEB)

    None

    1978-12-01

    Each of the Department of Energy's Photovoltaic Systems Program projects funded and/or in existence during fiscal year 1978 (October 1, 1977 through September 30, 1978) are described. The project sheets list the contractor, principal investigator, and contract number and funding and summarize the programs and status. The program is divided into various elements: program assessment and integration, research and advanced development, technology development, system definition and development, system application experiments, and standards and performance criteria. (WHK)

  10. Is adolescence a critical period for learning formal thinking skills? A case study investigating the development of formal thinking skills in a short-term inquiry-based intervention program

    Science.gov (United States)

    Towne, Forrest S.

    Current domestic and international comparative studies of student achievement in science are demonstrating that the U.S. needs to improve science education if it wants to remain competitive in the global economy. One of the causes of the poor performance of U.S. science education is the lack of students who have developed the formal thinking skills that are necessary to obtain scientific literacy. Previous studies have demonstrated that formal thinking skills can be taught to adolescents, however only 25% of incoming college freshman have these necessary skills. There is some evidence that adolescence (girls aged 11-13, boys aged 12-14) is a critical period where students must learn formal thinking skills, similar to the critical period that exists for young children learning languages. It is not known whether it is more difficult for students to learn formal thinking skills either prior to or following adolescence. The purpose of this quantitative case study is to determine whether adolescence is a critical period for students to learn formal thinking skills. The study also investigates whether a formal thinking skills focused program can improve students' intelligence. In this study 32 students who had not developed any formal thinking skills, ranging in age from 10-16, underwent an intensive four-week, inquiry-based, formal thinking skill intervention program that focused on two formal thinking skills: (1) the ability to control and exclude variables; and (2) the ability to manipulate ratios and proportionalities. The students undergoing the training were matched with control students by age, gender, formal thinking skill ability, and intelligence. The control group attended their traditional science course during the intervention periods. The results of the study showed that the intervention program was successful in developing students' formal thinking skills. The pre-adolescents (males, age 10-11, females, age 10) were unable to learn formal thinking skills

  11. A high protein diet (3.4 g/kg/d) combined with a heavy resistance training program improves body composition in healthy trained men and women--a follow-up investigation.

    Science.gov (United States)

    Antonio, Jose; Ellerbroek, Anya; Silver, Tobin; Orris, Steve; Scheiner, Max; Gonzalez, Adriana; Peacock, Corey A

    2015-01-01

    The consumption of a high protein diet (>4 g/kg/d) in trained men and women who did not alter their exercise program has been previously shown to have no significant effect on body composition. Thus, the purpose of this investigation was to determine if a high protein diet in conjunction with a periodized heavy resistance training program would affect indices of body composition, performance and health. Forty-eight healthy resistance-trained men and women completed this study (mean ± SD; Normal Protein group [NP n = 17, four female and 13 male]: 24.8 ± 6.9 yr; 174.0 ± 9.5 cm height; 74.7 ± 9.6 kg body weight; 2.4 ± 1.7 yr of training; High Protein group [HP n = 31, seven female and 24 male]: 22.9 ± 3.1 yr; 172.3 ± 7.7 cm; 74.3 ± 12.4 kg; 4.9 ± 4.1 yr of training). Moreover, all subjects participated in a split-routine, periodized heavy resistance-training program. Training and daily diet logs were kept by each subject. Subjects in the NP and HP groups were instructed to consume their baseline (~2 g/kg/d) and >3 g/kg/d of dietary protein, respectively. Subjects in the NP and HP groups consumed 2.3 and 3.4 g/kg/day of dietary protein during the treatment period. The NP group consumed significantly (p protein during the treatment period compared to their baseline intake. The HP group consumed more (p protein during the treatment period compared to their baseline intake. Furthermore, the HP group consumed significantly more (p protein compared to the NP group. There were significant time by group (p ≤ 0.05) changes in body weight (change: +1.3 ± 1.3 kg NP, -0.1 ± 2.5 HP), fat mass (change: -0.3 ± 2.2 kg NP, -1.7 ± 2.3 HP), and % body fat (change: -0.7 ± 2.8 NP, -2.4 ± 2.9 HP). The NP group gained significantly more body weight than the HP group; however, the HP group experienced a greater decrease in fat mass and % body fat. There was a significant time effect

  12. SUCO program

    International Nuclear Information System (INIS)

    Knebel, J.U.

    1995-01-01

    The SUCO program is a three-step series of scaled model experiments investigating the optional sump cooling concept of the EPR. This concept is entirely based on passive safety features. This report presents the basic physical phenomena and scaling criteria of decay heat removal from a large coolant pool by single-phase and two-phase natural circulation flow. The physical significance of the dimensionless similarity groups derived is evaluated. The report gives first measurement results of the 1:20 linearly scaled plane two-dimensional SUCOS-2D test facility. The real height SUCOT test facility that is in its building up phase is presented. (orig.)

  13. An Analysis of Programming Beginners' Source Programs

    Science.gov (United States)

    Matsuyama, Chieko; Nakashima, Toyoshiro; Ishii, Naohiro

    The production of animations was made the subject of a university programming course in order to make students understand the process of program creation, and so that students could tackle programming with interest. In this paper, the formats and composition of the programs which students produced were investigated. As a result, it was found that there were a lot of problems related to such matters as how to use indent, how to apply comments and functions etc. for the format and the composition of the source codes.

  14. Long Term Sorption Diffusion Experiment (LTDE-SD). Supporting laboratory program - Sorption diffusion experiments and rock material characterisation. With supplement of adsorption studies on intact rock samples from the Forsmark and Laxemar site investigations

    Energy Technology Data Exchange (ETDEWEB)

    Widestrand, Henrik; Byegaard, Johan; Selnert, Eva; Skaalberg, Mats; Hoeglund, Susanne; Gustafsson, Erik (Geosigma AB, Uppsala (Sweden))

    2010-12-15

    strongest sorption was observed in the fracture material samples. The two matrix rock samples and the altered sample showed nearly the same sorption properties. K{sub d} values in the range from 1centre dot10-3 to 1 m3/kg could be detected with the method. The individual results for different tracers and species are interpreted in the report. Sorption-diffusion on intact rock samples showed concentration losses that were basically in line to what could be expected from the outcome of the batch sorption experiments within the LTDE-SD and the Site Investigation program. Modelling of the diffusion process showed that the product of the sorption coefficient and the formation factor, K{sub d}centre dotF{sub f}, can only be resolved by analysis of the tracer concentration profiles in the rock

  15. Investigating Drama.

    Science.gov (United States)

    Pickering, Kenneth; And Others

    The purpose of this book is to provide an opportunity for investigating drama by a series of units, each of which examines an aspect of drama or theater. The 20 units discuss such topics as the definition of drama, dialogue in a poem by W. H. Auden, various aspects of the stage, improvisation, the visual impact of plays, "The Death of Grass" by…

  16. Clinical Investigation.

    Science.gov (United States)

    1979-09-30

    Zbylski, LaRossa, Cullington: A Simple Method of Rapid Assessment of Malar Depression . Annals of Plastic Surgery, Aug 79. Urology Service Fauver, H.E...J.R.: ST Depression Suggesting Subendocardial Ischemia in Neonates with PDA. Presented: Eighth Annual Army Association of Cardiok yy tt,eting, Tacoma...79/100 Investigation of the Tumor Reduction Effect of Combined Sodium-L-Ascorbate and 5FU Chemotherapy in Transplanted B16 Melanoma of Mice. (O

  17. Supervisor's accident investigation handbook

    International Nuclear Information System (INIS)

    1980-02-01

    This pamphlet was prepared by the Environmental Health and Safety Department (EH and S) of Lawrence Berkeley Laboratory (LBL) to provide LBL supervisors with a handy reference to LBL's accident investigation program. The publication supplements the Accident and Emergencies section of LBL's Regulations and Procedures Manual, Pub. 201. The present guide discusses only accidents that are to be investigated by the supervisor. These accidents are classified as Type C by the Department of Energy (DOE) and include most occupational injuries and illnesses, government motor-vehicle accidents, and property damages of less than $50,000

  18. R&D of Novel Materials for Animal Litters Using High Carbon Fly Ash Final Progress Report

    Energy Technology Data Exchange (ETDEWEB)

    Boxley, Chett J. [Ceramatec, Inc., Salt Lake City, UT (United States); Kadota, Rod [Ceramatec, Inc., Salt Lake City, UT (United States)

    2012-10-29

    This research program performed by Ceramatec may significantly increase the beneficial utilization of fly ash, and improve the overall performance of high quality animal litter products. Ceramatec has developed a novel high surface area material, which is capable of ammonia adsorption. High surface area zeolites when combined with agglomerated fly ash can significantly reduce the use of naturally mined materials (i.e. clay bentonite) for animal litter manufacture. This not only preserves natural resources and the natural environment, but it also will reduce CO2 emissions, via the reduced need for heavy mining equipment. This novel animal litter is made with over 85% of recycled materials, thus preventing their disposition to landfills. The novel litter material is similar to traditional clay-like litters, and it is clumpable and has superior odor control properties.

  19. Program specialization

    CERN Document Server

    Marlet, Renaud

    2013-01-01

    This book presents the principles and techniques of program specialization - a general method to make programs faster (and possibly smaller) when some inputs can be known in advance. As an illustration, it describes the architecture of Tempo, an offline program specializer for C that can also specialize code at runtime, and provides figures for concrete applications in various domains. Technical details address issues related to program analysis precision, value reification, incomplete program specialization, strategies to exploit specialized program, incremental specialization, and data speci

  20. Crosshole investigations

    International Nuclear Information System (INIS)

    Olsson, O.; Pihl, J.

    1987-09-01

    The analysis of the radar and seismic data has given a consistent description of the fracture zones at the Crosshole site in agreement with geological and other geophysical observations made in the boreholes. The hydraulic investigations within the Crosshole project have yielded substantial progress in assessing the hydrogeology of fractured granitic rocks. The crosshole hydraulic testing concentrated on measuring the distribution of hydraulic properties within the extensive fractured zones identified by geophysics. A new analysis involving the 'dimension' of the flow test has been developed to analyse the results of the crosshole sinusoidal testing. The combined analysis of the geophysical and the hydraulic data set has shown that groundwater flow is concentrated within a few major features which have been identified by the geophysical methods. (orig./DG)

  1. Containment structure tendon investigation

    International Nuclear Information System (INIS)

    Fulton, J.F.; Murray, K.H.

    1983-01-01

    The paper describes an investigation into the possible causes of lower-than-predicted tendon forces which were measured during past tendon surveillances for a concrete containment. The containment is post tensioned by vertical tendons which are anchored into a rock foundation. The tendons were originally stressed in 1969, and lift-off tests were performed on six occasions subsequent to this date over a period of 11 years. The tendon forces measured in these tests were generally lower than predicted, and by 1979 the prestress level in the containment was only marginally above the design requirement. The tendons were retensioned in 1980, and by this time an investigation into the possible causes was underway. Potential causes investigated include the rock anchors and surrounding rock, elastomeric pad creep, wire stresses, thermal effects, stressing equipment and lift-off procedures, and wire stress relaxation. The investigation activities included stress relaxation testing of wires pulled from actual tendons. The stress relaxation test program included wire specimens at several different temperature and initial stress levels and the effect of a varying temperature history on the stress relaxation property of the wires. For purpose of future force predictions of the retensioned tendons, the test program included tests to determine the effect on stress relaxation due to restressing the wires after they had relaxed for 1000 hours and 10,000 hours. (orig./GL)

  2. Laboratory investigations

    International Nuclear Information System (INIS)

    Handin, J.

    1980-01-01

    Our task is to design mined-repository systems that will adequately secure high-level nuclear waste for at least 10,000 yr and that will be mechanically stable for 50 to 100-yr periods of retrievability during which mistakes could be corrected and a valuable source of energy could be reclaimed, should national policy on the reprocessing of spent fuel ever change. The only credible path for the escape of radionuclides from the repository to the biosphere is through ground-water, and in hard rock, bulk permeability is largely governed by natural and artificial fracture systems. Catastrophic failure of an excavation in hard rock is likely to occur at the weakest links - the discontinuities in the rock mass that is perturbed first by mining and then by radiogenic heating. The laboratory can contribute precise measurements of the pertinent thermomechanical, hydrological and chemical properties and improve our understanding of the fundamental processes through careful experiments under well controlled conditions that simulate the prototype environment. Thus laboratory investigations are necessary, but they are not sufficient, for conventional sample sizes are small relative to natural defects like joints - i.e., the rock mass is not a continuum - and test durations are short compared to those that predictive modeling must take into account. Laboratory investigators can contribute substantially more useful data if they are provided facilities for testing large specimens(say one cubic meter) and for creep testing of all candidate host rocks. Even so, extrapolations of laboratory data to the field in neither space nor time are valid without the firm theoretical foundations yet to be built. Meanwhile in-situ measurements of structure-sensitive physical properties and access to direct observations of rock-mass character will be absolutely necessary

  3. Program Leadership from a Nordic Perspective - Program Leaders' Power to Influence Their Program

    DEFF Research Database (Denmark)

    Högfeldt, Anna-Karin; Strömberg, Emma; Jerbrant, Anna

    2013-01-01

    research demonstrated that program leaders have quite different positions, strategies and methods when it comes to monitoring and developing their programs. In this paper, a deeper investigation is carried out of the (im-) possibilities to make real influence on the study courses that constitutes...... the respective Engineering study programs. Eight program leaders from the five N5T universities have been interviewed, and the analysis of these studies, has culminated in a model for the analysis of program leadership for Engineering education development....

  4. Advanced Industrial Materials Program

    Science.gov (United States)

    Stooksbury, F.

    1994-06-01

    The mission of the Advanced Industrial Materials (AIM) program is to commercialize new/improved materials and materials processing methods that will improve energy efficiency, productivity, and competitiveness. Program investigators in the DOE national laboratories are working with about 100 companies, including 15 partners in CRDA's. Work is being done on intermetallic alloys, ceramic composites, metal composites, polymers, engineered porous materials, and surface modification. The program supports other efforts in the Office of Industrial Technologies to assist the energy-consuming process industries. The aim of the AIM program is to bring materials from basic research to industrial application to strengthen the competitive position of US industry and save energy.

  5. Adolescents' Chunking of Computer Programs.

    Science.gov (United States)

    Magliaro, Susan; Burton, John K.

    To investigate what children learn during computer programming instruction, students attending a summer computer camp were asked to recall either single lines or chunks of computer programs from either coherent or scrambled programs. The 16 subjects, ages 12 to 17, were divided into three instructional groups: (1) beginners, who were taught to…

  6. Program History

    Science.gov (United States)

    Learn how the National Cancer Institute transitioned the former Cooperative Groups Program to the National Clinical Trials Network (NCTN) program. The NCTN gives funds and other support to cancer research organizations to conduct cancer clinical trials.

  7. Program auto

    International Nuclear Information System (INIS)

    Rawool-Sullivan, M.W.; Plagnol, E.

    1990-01-01

    The program AUTO was developed to be used in the analysis of dE vs E type spectra. This program is written in FORTRAN and calculates dE vs E lines in MeV. The provision is also made in the program to convert these lines from MeV to ADC channel numbers to facilitate the comparison with the raw data from the experiments. Currently the output of this program can be plotted with the display program, called VISU, but it can also be used independent of the program VISU, with little or no modification in the actual fortran code. The program AUTO has many useful applications. In this article the program AUTO is described along with its applications

  8. Universal energy-dispersive EXAFS spectrometer based on SR beam of `Kurchatovskij Institute` and scientific program of investigations; Universal`nyj ehnergodispersionnyj EXAFS-spektrometr v Natsional`nom tsentre sinkhrotronnogo izlucheniya (`Kurchatovskij institut`) i nauchnaya programma issledovanij

    Energy Technology Data Exchange (ETDEWEB)

    Aksenov, V L; Ivanov, I N [Laboratory of Particle Physics, Joint Institute for Nuclear Research, Dubna (Russian Federation); Koval` chuk, M V [Institut Kristallografii, RAN, Moscow (Russian Federation); and others

    1997-12-31

    The scheme of the energy-dispersive EXAFS spectrometer is discussed. The spectrometer will be used for the solid state investigations on the Kurchatov Synchrotron Radiation Source KSRS. The main elements of the universal station are described, including the results of the positive-sensitive X-ray detector testing. The experimental investigations are presented which are supposed to be carried out with this EXAFS spectrometer. (author). 4 refs., 14 figs., 1 tab. Submitted to Poverkhnost`. Rentgenovskie, Sinkhrotronnye i Nejtronnye Issledovaniya.

  9. Investigation of the generation of several long-lived radionuclides of importance in fusion reactor technology: Report on a Coordinated Research Program sponsored by the International Atomic Energy Agency

    International Nuclear Information System (INIS)

    Smith, D.L.; Pashchenko, A.B.

    1994-01-01

    The IAEA initiated a Coordinated Research Program (CRP) in 1988 to obtain reliable information for 16 long-lived activation reactions of special importance to fusion reactor technology: 27 Al (n, 2n) 26 Al, 63 Cu(n,p) 63 Ni, 94 Mo(n,p) 94 Nb, 109 Ag(n,2n) 108m Ag, 179 Hf(n,2n) 178m2 Hf, 182 W(n,n ' a) 178m2 Hf, 151 Eu(n,2n) 150 gEu, 153 Eu(n,2n) 152+m2 Eu, 159 Tb(n, 2n) 158 Tb, 158 Dy(n,p) 158 Tb, 193 Ir(n,2n) 192m2 Ir, 187 Re(n,2n) 186m Re, 62 Ni(nγ) 63 Ni, 98 Mo(n,γ) 99 Mo(β-) 99 Tc, 165 Ho(n,γ) 166m Ho and 191 Ir(n,γ) 192m2 Ir. this paper documents progress achieved from the start of the program through mid- 1993

  10. Investigation of the performance of digital mammographic X-Ray equipment: Determination of noise equivalent quanta (NEQQC) and detective quantum efficiency (DQEQC) compared with the automated analysis of CDMAM test images with CDCOM and CDIC programs

    International Nuclear Information System (INIS)

    Loos, C.; Buhr, H.; Blendl, C.

    2013-01-01

    Purpose: The purpose of this study was to determine the values for noise equivalent quanta, detective quantum efficiency, modulation transfer function, noise power spectrum, and the values for the parameters for automated CDMAM test phantom analyses required to achieve satisfactory quality of digital mammograms. Materials and Methods: During the course of tests according to PAS 1054 (8 CR and 12 DR systems), test images were made with a test phantom insertion plate containing two lead edges in nearly horizontal and vertical directions. Only original data were processed with a program that was developed at the Cologne University of Applied Sciences (FH-Koeln). All equipment systems complied with the requirements regarding visual recognition of gold-plated mammo detail test objects. CDMAM test images were also evaluated using the CDIC (CUAS) and CDCOM (EUREF) programs. Results: CDMAM test images show comparable values for the parameters, precision, sensitivity and specificity. DR systems require about half the dose used for CR systems for similar results. The NEQ values achieved with the dose used for the CDMAM test images show larger scatter ranges. The MTF of the different equipment system types differ significantly from each other. Conclusion: Visual evaluation of CDMAM test images can be replaced by automated evaluation. Limiting values were determined for each parameter. Automated evaluation of CDMAM test phantom images should be used to determine the physical parameter NEQ QC . This method is much more sensitive to noise and sharpness influences and has a higher validity than diagnostic methods. Automated evaluation objectivizes testing. (orig.)

  11. Material Programming

    DEFF Research Database (Denmark)

    Vallgårda, Anna; Boer, Laurens; Tsaknaki, Vasiliki

    2017-01-01

    . Consequently we ask what the practice of programming and giving form to such materials would be like? How would we be able to familiarize ourselves with the dynamics of these materials and their different combinations of cause and effect? Which tools would we need and what would they look like? Will we program......, and color, but additionally being capable of sensing, actuating, and computing. Indeed, computers will not be things in and by themselves, but embedded into the materials that make up our surroundings. This also means that the way we interact with computers and the way we program them, will change...... these computational composites through external computers and then transfer the code them, or will the programming happen closer to the materials? In this feature we outline a new research program that floats between imagined futures and the development of a material programming practice....

  12. Program Fullerene

    DEFF Research Database (Denmark)

    Wirz, Lukas; Peter, Schwerdtfeger,; Avery, James Emil

    2013-01-01

    Fullerene (Version 4.4), is a general purpose open-source program that can generate any fullerene isomer, perform topological and graph theoretical analysis, as well as calculate a number of physical and chemical properties. The program creates symmetric planar drawings of the fullerene graph, an......-Fowler, and Brinkmann-Fowler vertex insertions. The program is written in standard Fortran and C++, and can easily be installed on a Linux or UNIX environment....

  13. Programming F#

    CERN Document Server

    Smith, Chris

    2009-01-01

    Why learn F#? This multi-paradigm language not only offers you an enormous productivity boost through functional programming, it also lets you develop applications using your existing object-oriented and imperative programming skills. With Programming F#, you'll quickly discover the many advantages of Microsoft's new language, which includes access to all the great tools and libraries of the .NET platform. Learn how to reap the benefits of functional programming for your next project -- whether it's quantitative computing, large-scale data exploration, or even a pursuit of your own. With th

  14. PLC Programming

    International Nuclear Information System (INIS)

    Lee, Seong Jae; Wi, Seong Dong; Yoo, Jong Seon; Kim, Se Chan

    2001-02-01

    This book tells of PLC programming for KGL-WIN with summary of PLC, performance and function of PLC like characteristic of KGL-WIN, connection method with PLC, basic performance of K200S/K300S/K1000S, diagram of input and output H/W, writing project, staring the program, editing of program, on-line function, debugging and instructions like control, timer and counter, data transmission, comparison, rotation and moving, system, data operating data conversion and application program.

  15. Programming Interactivity

    CERN Document Server

    Noble, Joshua

    2009-01-01

    Make cool stuff. If you're a designer or artist without a lot of programming experience, this book will teach you to work with 2D and 3D graphics, sound, physical interaction, and electronic circuitry to create all sorts of interesting and compelling experiences -- online and off. Programming Interactivity explains programming and electrical engineering basics, and introduces three freely available tools created specifically for artists and designers: Processing, a Java-based programming language and environment for building projects on the desktop, Web, or mobile phonesArduino, a system t

  16. Observational study of ion-electron equilibration and of cloud evaporation in supernova remnants under the HEAO-2 guest investigator program. Final project report, 1 June 1985-30 September 1986

    International Nuclear Information System (INIS)

    Teske, R.G.

    1986-09-01

    Observations of three selected supernovae remnants (Cygnus Loop, IC 443, and Puppis A) were made in the forbidden coronal iron lines (Fe X) lambda 6374 and (Fe XIV) lambda 5303. The resulting data was compared quantitatively with Einstein images of the same objects, and an attempt was made to determine (a) the process by which ion and electron energies are equilibrated behind the shock front in the ISM and (b) whether cloud evaporation occurs within the hot remnant interiors. Spatially-resolved x-ray emission were modeled for Sedov-Taylor blast wave models of supernovae remnants (SNR) under conditions of non-equlibrium ionization. The computations are intended to provide results that can be directly compared with Einstein high resolution image (HRI) and imaging proportional counter (IPS) data. The computer program for predicting the spatial distribution of HRI and IPS counting rates was completed, and final testing of it had begun

  17. Study protocol: The development of a pilot study employing a randomised controlled design to investigate the feasibility and effects of a peer support program following discharge from a specialist first-episode psychosis treatment centre

    Directory of Open Access Journals (Sweden)

    Francey Shona

    2010-05-01

    Full Text Available Abstract Background Young people with first-episode psychosis (FEP are at risk of a range of negative outcomes. Specialist FEP services have been developed to provide comprehensive, multi-disciplinary treatment. However, these services are often available for a restricted period and the services that young people may be transferred to are less comprehensive. This represents a risk of drop out from treatment services in a group already considered to be at risk of disengagement. Peer support groups have been shown to improve social relationships among people with psychosis however individual peer support programs have not been tested on young people with first-episode psychosis; nor have they been tested at the point of discharge from services. Methods/design The study is an 18-month randomised controlled trial being conducted at Orygen Youth Health Research Centre in Melbourne, Australia. The aim of the study is to test the feasibility and effects of a 6-month peer support intervention delivered to young people with FEP over the period of discharge. Participants are young people aged 15-24 who are being discharged from a specialist first-episode psychosis treatment centre. There is a 6-month recruitment period. The intervention comprises two hours of contact per fortnight during which peer support workers can assist participants to engage with their new services, or other social and community activities. Participants will be assessed at baseline and post intervention (6 months. Discussion This paper describes the development of a randomised-controlled trial which aims to pilot a peer support program among young people who are being discharged from a specialist FEP treatment centre. If effective, the intervention could lead to benefits not only for participants over the discharge period, but for peer support workers as well. Trial registration The study was registered with the Australian New Zealand Clinical Trials Registry; number: ACTRN

  18. Remedial investigation work plan for Bear Creek Valley Operable Unit 2 (Rust Spoil Area, SY-200 Yard, Spoil Area 1) at the Oak Ridge Y-12 Plant, Oak Ridge, Tennessee. Environmental Restoration Program

    Energy Technology Data Exchange (ETDEWEB)

    1993-05-01

    The enactment of the Resource Conservation and Recovery Act (RCRA) in 1976 and the Hazardous and Solid Waste Amendments (HSWA) to RCRA in 1984 created management requirements for hazardous waste facilities. The facilities within the Oak Ridge Reservation (ORR) were in the process of meeting the RCRA requirements when ORR was placed on the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) National Priorities List (NPL) on November 21, 1989. Under RCRA, the actions typically follow the RCRA Facility Assessment (RFA)/RCRA Facility Investigation (RFI)/Corrective Measures Study (CMS)/Corrective Measures implementation process. Under CERCLA the actions follow the PA/SI/Remedial Investigation (RI)/Feasibility Study (FS)/Remedial Design/Remedial Action process. The development of this document will incorporate requirements under both RCRA and CERCLA into an RI work plan for the characterization of Bear Creek Valley (BCV) Operable Unit (OU) 2.

  19. Environmental Management Science Program Workshop

    Energy Technology Data Exchange (ETDEWEB)

    None

    1998-07-01

    This program summary book is a compendium of project summaries submitted by principal investigators in the Environmental Management Science Program and Environmental Management/Energy Research Pilot Collaborative Research Program (Wolf-Broido Program). These summaries provide information about the most recent project activities and accomplishments. All projects will be represented at the workshop poster sessions, so you will have an opportunity to meet with the researchers. The projects will be presented in the same order at the poster session as they are presented in this summary book. Detailed questions about an individual project may be directed to the investigators involved.

  20. Computer Programs.

    Science.gov (United States)

    Anderson, Tiffoni

    This module provides information on development and use of a Material Safety Data Sheet (MSDS) software program that seeks to link literacy skills education, safety training, and human-centered design. Section 1 discusses the development of the software program that helps workers understand the MSDSs that accompany the chemicals with which they…

  1. BASIC Programming.

    Science.gov (United States)

    Jennings, Carol Ann

    Designed for use by both secondary- and postsecondary-level business teachers, this curriculum guide consists of 10 units of instructional materials dealing with Beginners All-Purpose Symbol Instruction Code (BASIC) programing. Topics of the individual lessons are numbering BASIC programs and using the PRINT, END, and REM statements; system…

  2. 6 CFR 13.4 - Investigation.

    Science.gov (United States)

    2010-01-01

    ... 6 Domestic Security 1 2010-01-01 2010-01-01 false Investigation. 13.4 Section 13.4 Domestic Security DEPARTMENT OF HOMELAND SECURITY, OFFICE OF THE SECRETARY PROGRAM FRAUD CIVIL REMEDIES § 13.4 Investigation. (a) If an Investigating Official concludes that a subpoena pursuant to the Authority conferred by...

  3. Investigation of Alaska's uranium potential. Part 1. Reconnaissance program, West-Central Alaska and Copper River basin. Part 2. Uranium and thorium in granitic and alkaline rocks in Western Alaska

    International Nuclear Information System (INIS)

    Eakins, G.R.; Jones, B.K.; Forbes, R.B.

    1977-02-01

    A 6-week reconnaissance program was conducted in west-central Alaska and in the Copper River basin--Chitina River valley area to aid in determining the uranium potential of the state. Division personnel also submitted samples from the Healy, Eagle, and Charley River quadrangles. Collected were 916 stream-sediment samples and 427 bedrock samples for uranium, thorium, and potassium oxide determinations, and 565 water samples for uranium analyses. A statistical analysis of the determinations was made using a computer at the University of Alaska. Thresholds, anomalies, and U:Th ratios were calculated for eight separate regions. Anomalous values of the U, Th, and K 2 O, and radiometric measurements are discussed. A combination of all uranium exploration techniques is needed to locate potential uranium deposits in Alaska. Correlations between aerial and ground radiometric surveys and geochemical surveys were often lacking, indicating that each method may or may not be effective, depending on local conditions. One hundred and eight rock samples were selected from traverses across five plutons in western Alaska and analyzed for uranium, thorium, and potassium. The highest uranium concentrations detected were 86 and 92 ppM from a mineralized dike intrusion zone in the Selawik Lake Complex. Analysis of individual plutons yields strong correlations between mineralogy and radioactivity. The mineralogical variable that correlates with uranium or thorium varies from one pluton to the next. Based on these correlations, mineralogical guidelines are offered for the selection of uranium enriched variants in four of the five plutons

  4. Investigation of the X-ray diffraction properties of a synthetic multilayer. 1998 summer research program for high school juniors at the University of Rochester's Laboratory for Laser Energetics. Student research reports

    International Nuclear Information System (INIS)

    Ostromogolsky, P.

    1999-03-01

    In this investigation spectroscopy was used to evaluate the x-ray diffraction properties of a synthetic WB 4 C multilayer for possible use in the OMEGA gated monochromatic x-ray imager (GMXI). The multilayer was placed on a diffractometer, and measurements were made with a lithium-drifted silicon [Si(Li)] x-ray detector, connected to a multi-channel analyzer. The properties of the multilayer were inferred from gaussian fits to the measured diffraction curves. A multilayer with a 2d spacing of 25 angstrom was tested at energies from 1.7 to 4.5 keV

  5. Icobj Programming

    OpenAIRE

    Boussinot , Frédéric

    1996-01-01

    A simple and fully graphical programming method is presented, using a powerful means to combine behaviors. This programming is based on the notion of an «icobj» which has a behavioral aspect («object» part), a graphical aspect («icon» part), with an «animation» aspect. Icobj programming provides parallelism, broadcast event communication and migration through the network. An experimental system based on this approach is described in details. Its implementation with reactive scripts is also pr...

  6. Programming Python

    CERN Document Server

    Lutz, Mark

    2011-01-01

    If you've mastered Python's fundamentals, you're ready to start using it to get real work done. Programming Python will show you how, with in-depth tutorials on the language's primary application domains: system administration, GUIs, and the Web. You'll also explore how Python is used in databases, networking, front-end scripting layers, text processing, and more. This book focuses on commonly used tools and libraries to give you a comprehensive understanding of Python's many roles in practical, real-world programming. You'll learn language syntax and programming techniques in a clear and co

  7. Investigational Approaches for Mesothelioma

    International Nuclear Information System (INIS)

    Surmont, Veerle F.; Thiel, Eric R. E. van; Vermaelen, Karim; Meerbeeck, Jan P. van

    2011-01-01

    Malignant pleural mesothelioma (MPM) is a rare, aggressive tumor with a poor prognosis. In view of the poor survival benefit from first-line chemotherapy and the lack of subsequent effective treatment options, there is a strong need for the development of more effective treatment approaches for patients with MPM. This review will provide a comprehensive state of the art of new investigational approaches for mesothelioma. In an introductory section, the etiology, epidemiology, natural history, and standard of care treatment for MPM will be discussed. This review provide an update of the major clinical trials that impact mesothelioma treatment, discuss the impact of novel therapeutics, and provide perspective on where the clinical research in mesothelioma is moving. The evidence was collected by a systematic analysis of the literature (2000–2011) using the databases Medline (National Library of Medicine, USA), Embase (Elsevier, Netherlands), Cochrane Library (Great Britain), National Guideline Clearinghouse (USA), HTA Database (International Network of Agencies for Health Technology Assessment – INAHTA), NIH database (USA), International Pleural Mesothelioma Program – WHOLIS (WHO Database), with the following keywords and filters: mesothelioma, guidelines, treatment, surgery, chemotherapy, radiotherapy, review, investigational, drugs. Currently different targeted therapies and biologicals are under investigation for MPM. It is important that the molecular biologic research should first focus on mesothelioma-specific pathways and biomarkers in order to have more effective treatment options for this disease. The use of array technology will be certainly an implicit gain in the identification of new potential prognostic or biomarkers or important pathways in the MPM pathogenesis. Probably a central mesothelioma virtual tissue bank may contribute to the ultimate goal to identify druggable targets and to develop personalized treatment for the MPM patients.

  8. Investigational approaches for mesothelioma

    Directory of Open Access Journals (Sweden)

    Veerle F Surmont

    2011-08-01

    Full Text Available MPM is a rare, aggressive tumour with a poor prognosis. In view of the poor survival benefit from first-line chemotherapy and the lack of subsequent effective treatment options, there is a strong need for the development of more effective treatment approaches for patients with MPM. This review will provide a comprehensive state of the art of new investigational approaches for mesothelioma. In an introductory section, the aetiology, epidemiology, natural history and standard of care treatment for MPM will be discussed. This review provide an update of the major clinical trials that impact mesothelioma treatment, discuss the impact of novel therapeutics and provide perspective on where the clinical research in mesothelioma is moving.The evidence was collected by a systematic analysis of the literature (2000–2011 using the databases Medline (National Library of Medicine, USA, Embase (Elsevier, Netherlands, Cochrane Library (Great Britain, National Guideline Clearinghouse (USA, HTA Database (International Network of Agencies for Health Technology Assessment – INAHTA, NIH database (USA, International Pleural Mesothelioma Program – WHOLIS (WHO Database , with the following keywords and filters: mesothelioma, guidelines, treatment, surgery, chemotherapy, radiotherapy, review, investigational, drugsCurrently different targeted therapies and biologicals are under investigation for MPM. It is important that the molecular biologic research should first focus on mesothelioma-specific pathways and biomarkers in order to have more effective treatment options for this disease. The use of array technology will be certainly an implicit gain in the identification of new potential prognostic or biomarkers or important pathways in the MPM pathogenesis. Probably a central mesothelioma virtual tissue bank may contribute to the ultimate goal to identify druggable targets and to develop personalized treatment for the MPM patients.

  9. Program overview

    International Nuclear Information System (INIS)

    Anon.

    1977-01-01

    The program overview describes the following resources and facilities; laser facilities, main laser room, target room, energy storage, laboratory area, building support systems, general plant project, and the new trailer complex

  10. Linear programming

    CERN Document Server

    Solow, Daniel

    2014-01-01

    This text covers the basic theory and computation for a first course in linear programming, including substantial material on mathematical proof techniques and sophisticated computation methods. Includes Appendix on using Excel. 1984 edition.

  11. Science Programs

    Science.gov (United States)

    Laboratory Delivering science and technology to protect our nation and promote world stability Science & ; Innovation Collaboration Careers Community Environment Science & Innovation Facilities Science Pillars Research Library Science Briefs Science News Science Highlights Lab Organizations Science Programs Applied

  12. SPOT Program

    Science.gov (United States)

    Smith, Jason T.; Welsh, Sam J.; Farinetti, Antonio L.; Wegner, Tim; Blakeslee, James; Deboeck, Toni F.; Dyer, Daniel; Corley, Bryan M.; Ollivierre, Jarmaine; Kramer, Leonard; hide

    2010-01-01

    A Spacecraft Position Optimal Tracking (SPOT) program was developed to process Global Positioning System (GPS) data, sent via telemetry from a spacecraft, to generate accurate navigation estimates of the vehicle position and velocity (state vector) using a Kalman filter. This program uses the GPS onboard receiver measurements to sequentially calculate the vehicle state vectors and provide this information to ground flight controllers. It is the first real-time ground-based shuttle navigation application using onboard sensors. The program is compact, portable, self-contained, and can run on a variety of UNIX or Linux computers. The program has a modular objec-toriented design that supports application-specific plugins such as data corruption remediation pre-processing and remote graphics display. The Kalman filter is extensible to additional sensor types or force models. The Kalman filter design is also strong against data dropouts because it uses physical models from state and covariance propagation in the absence of data. The design of this program separates the functionalities of SPOT into six different executable processes. This allows for the individual processes to be connected in an a la carte manner, making the feature set and executable complexity of SPOT adaptable to the needs of the user. Also, these processes need not be executed on the same workstation. This allows for communications between SPOT processes executing on the same Local Area Network (LAN). Thus, SPOT can be executed in a distributed sense with the capability for a team of flight controllers to efficiently share the same trajectory information currently being computed by the program. SPOT is used in the Mission Control Center (MCC) for Space Shuttle Program (SSP) and International Space Station Program (ISSP) operations, and can also be used as a post -flight analysis tool. It is primarily used for situational awareness, and for contingency situations.

  13. Sprego programming

    OpenAIRE

    Csernoch, Mária; Biró, Piroska

    2015-01-01

    Spreadsheet management is a border-land between office applications and programming, however, it is rather communicated that spreadsheet is nothing more than an easily handled fun piece. Consequently, the complexity of spreadsheet handling, the unprepared end-users, their problem solving abilities and approaches do not match. To overcome these problems we have developed and introduced Sprego (Spreadsheet Lego). Sprego is a simplified functional programming language in spreadsheet environment,...

  14. Recombinant Programming

    OpenAIRE

    Pawlak , Renaud; Cuesta , Carlos; Younessi , Houman

    2004-01-01

    This research report presents a promising new approach to computation called Recombinant Programming. The novelty of our approach is that it separates the program into two layers of computation: the recombination and the interpretation layer. The recombination layer takes sequences as inputs and allows the programmer to recombine these sequences through the definition of cohesive code units called extensions. The output of such recombination is a mesh that can be used by the interpretation la...

  15. Workplace Wellness Programs Study: Final Report

    OpenAIRE

    Mattke, Soeren; Liu, Hangsheng; Caloyeras, John; Huang, Christina Y.; Van Busum, Kristin R.; Khodyakov, Dmitry; Shier, Victoria

    2013-01-01

    This article investigates the characteristics of workplace wellness programs, their prevalence, their impact on employee health and medical cost, facilitators of their success, and the role of incentives in such programs.

  16. Persistence of elementary programming skills

    DEFF Research Database (Denmark)

    Bennedsen, Jens Benned; Caspersen, Michael E.

    2012-01-01

    Programming is recognised as one of seven grand challenges in computing education and attracts much attention in computing education research. Most research in the area concerns teaching methods, educational technology and student understanding/misconceptions. Typically, evaluation of learning...... outcome takes place during or immediately following the educational activity. In this research, we conduct a qualitative investigation of sustainability of programming competence by studying the effect of recalling programming competence long time after the educational activity has taken place. Our...

  17. Algorithmic Principles of Mathematical Programming

    NARCIS (Netherlands)

    Faigle, Ulrich; Kern, Walter; Still, Georg

    2002-01-01

    Algorithmic Principles of Mathematical Programming investigates the mathematical structures and principles underlying the design of efficient algorithms for optimization problems. Recent advances in algorithmic theory have shown that the traditionally separate areas of discrete optimization, linear

  18. Program Theory for Participatory Design

    DEFF Research Database (Denmark)

    Bossen, Claus; Dindler, Christian; Iversen, Ole Sejer

    2018-01-01

    How does participatory design work and what are the links between investments in terms of time, people and skills, the processes and the resulting effects? This paper explores program theory as a way for Participatory Design (PD) to investigate and evaluate these issues. Program theory comes out...

  19. Successful Statewide Walking Program Websites

    Science.gov (United States)

    Teran, Bianca Maria; Hongu, Nobuko

    2012-01-01

    Statewide Extension walking programs are making an effort to increase physical activity levels in America. An investigation of all 20 of these programs revealed that 14 use websites as marketing and educational tools, which could prove useful as the popularity of Internet communities continues to grow. Website usability information and an analysis…

  20. Integer programming

    CERN Document Server

    Conforti, Michele; Zambelli, Giacomo

    2014-01-01

    This book is an elegant and rigorous presentation of integer programming, exposing the subject’s mathematical depth and broad applicability. Special attention is given to the theory behind the algorithms used in state-of-the-art solvers. An abundance of concrete examples and exercises of both theoretical and real-world interest explore the wide range of applications and ramifications of the theory. Each chapter is accompanied by an expertly informed guide to the literature and special topics, rounding out the reader’s understanding and serving as a gateway to deeper study. Key topics include: formulations polyhedral theory cutting planes decomposition enumeration semidefinite relaxations Written by renowned experts in integer programming and combinatorial optimization, Integer Programming is destined to become an essential text in the field.

  1. Programming Algol

    CERN Document Server

    Malcolme-Lawes, D J

    2014-01-01

    Programming - ALGOL describes the basics of computer programming using Algol. Commands that could be added to Algol and could increase its scope are described, including multiplication and division and the use of brackets. The idea of labeling or naming a command is also explained, along with a command allowing two alternative results. Most of the important features of Algol syntax are discussed, and examples of compound statements (that is, sets of commands enclosed by a begin ... end command) are given.Comprised of 11 chapters, this book begins with an introduction to the digital computer an

  2. Programming Interactivity

    CERN Document Server

    Noble, Joshua

    2012-01-01

    Ready to create rich interactive experiences with your artwork, designs, or prototypes? This is the ideal place to start. With this hands-on guide, you'll explore several themes in interactive art and design-including 3D graphics, sound, physical interaction, computer vision, and geolocation-and learn the basic programming and electronics concepts you need to implement them. No previous experience is necessary. You'll get a complete introduction to three free tools created specifically for artists and designers: the Processing programming language, the Arduino microcontroller, and the openFr

  3. Intelligent Flight Control Simulation Research Program

    National Research Council Canada - National Science Library

    Stolarik, Brian

    2007-01-01

    ...). Under the program, entitled "Intelligent Flight Control Simulation Research Laboratory," a variety of technologies were investigated or developed during the course of the research for AFRL/VAC...

  4. The school evaluation program

    International Nuclear Information System (INIS)

    Fisher, E.; Harrison, J.; Turner, W.

    1990-01-01

    This paper reports on a pilot program to provide classroom and field training to school facility operators that was implemented by the U.S. Environmental Protection Agency's Office of Radiation Programs in 1989. This program consisted of two phases. The first phase developed and delivered a three-day workshop in Nashville, Tennessee. As a result of the workshop a second phase was initiated. The second phase investigated several school buildings with elevated indoor radon levels in the Western United States. Radon entry mechanisms were identified. Measurements to evaluate soil depressurization as a radon control method were made and HVAC systems were characterized. Measurements were made to evaluate HVAC modification as a radon control method. Building shell tightness measurements were made and information was collected to judge the suitability of potential sites for additional EPA sponsored 'hands on' school training. Physical and institutional problem areas were identified

  5. SLED program

    International Nuclear Information System (INIS)

    Farkas, Z.D.

    1977-04-01

    A FORTRAN program is described which, for a given cavity and timing, yields all fields as a (piecewise) function of time, and which, for any mix of SLEDded and non-SLEDded klystrons of any given energy/klystron, yields the SLED operation parameters. The note explains the input and output parameters as they appear in the code output. 3 figures, 19 tables

  6. ORGEL program

    Energy Technology Data Exchange (ETDEWEB)

    none

    1963-09-01

    Parameter optimization studies for an ORGEL power plant are reported, and the ESSOR test reactor used in the program is described. Research at Ispra in reactor physics, technology, metallurgy, heat transfer, chemistry, and physical chemistry associated with ORGEL development is also summarized. (D.C.W.)

  7. Program evaluation

    Energy Technology Data Exchange (ETDEWEB)

    1988-01-01

    This book contains the proceedings from the panel on program evaluation. Some of the papers included are the following: Seattle City Light's Industrial Retrofit Demonstration Project Uses Quasi-Experimental Research Design and Metering to Measure Savings, Evaluation for PUCs, and The Takeback Effect Low-income Weatherizations Fact or Fiction

  8. Sprego Programming

    Directory of Open Access Journals (Sweden)

    Maria Csernoch

    2015-02-01

    Full Text Available Spreadsheet management is a border-land between office applications and programming, however, it is rather communicated that spreadsheet is nothing more than an easily handled fun piece. Consequently, the complexity of spreadsheet handling, the unprepared end-users, their problem solving abilities and approaches do not match. To overcome these problems we have developed and introduced Sprego (Spreadsheet Lego. Sprego is a simplified functional programming language in spreadsheet environment, and such as can be used both as introductory language and the language of end-user programmers. The essence of Sprego is that we use as few and simple functions as possible and based on these functions build multilevel formulas. With this approach, similar to high level programming, we are able solve advanced problems, developing algorithmic skills, computational thinking. The advantage of Sprego is the simplicity of the language, when the emphasis is not on the coding but on the problem. Beyond that spreadsheets would provide real life problems with authentic data and tables which students are more interested in than the artificial environment and semi-authentic problems of high level programming languages.

  9. Polytypic Programming

    NARCIS (Netherlands)

    Jeuring, J.T.; Jansson, P.

    1996-01-01

    Many functions have to be written over and over again for different datatypes, either because datatypes change during the development of programs, or because functions with similar functionality are needed on different datatypes. Examples of such functions are pretty printers, debuggers, equality

  10. Refurbishment programs

    International Nuclear Information System (INIS)

    Irish, C.S.

    2004-01-01

    As nuclear plants age, equipment becomes obsolete, outdated or just simply unreliable. This puts a lot of emphasis on replacement of the subject equipment. This can be an expensive proposition for safety related equipment due to design changes, requalification charges and the cost of the new equipment, specifically when the original component is obsolete. The presentation will explain how comprehensive refurbishment programs on many different types of equipment can alleviate this situation. The refurbishment program is a systematic refurbishment of equipment to an as new condition by replacing all of the age sensitive components within the equipment. This is carried out on all of the same type of equipment in a scheduled program. For example the plant may to decide to refurbish all of their Lambda LME-24 power supplies, or all of their Bailey modules, or all of their Agastat DSC Series relays. Independent of the item the process is the same. Refurbish each piece of equipment to an as new condition by replacing all of the age sensitive equipment. The equipment is then returned to the client as safety related, existing qualification maintained and with a new service life/warranty. This is not a simple repair. It is a planned refurbishment to an as new condition of certain equipment types throughout the plant and then carried out from equipment piece to equipment piece. The refurbishment program may even include introducing new spares into the plant. This is normally performed by upgrading (dedicating for safety related use and refurbishing to an 'as new' condition) surplus equipment and using these equipment pieces in the rotation of the plant equipment to refurbish the entire population of a selected piece of equipment at the plant. This process can be performed on many equipment types including power supplies, circuit boards, modules, relays, motors, breakers, and many more. The refurbishment program greatly increases the reliability of the equipment without the

  11. 40 CFR 68.81 - Incident investigation.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 15 2010-07-01 2010-07-01 false Incident investigation. 68.81 Section 68.81 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED... appropriate knowledge and experience to thoroughly investigate and analyze the incident. (d) A report shall be...

  12. DNA Barcoding Investigations Bring Biology to Life

    Science.gov (United States)

    Musante, Susan

    2010-01-01

    This article describes how DNA barcoding investigations bring biology to life. Biologists recognize the power of DNA barcoding not just to teach biology through connections to the real world but also to immerse students in the exciting process of science. As an investigator in the Program for the Human Environment at Rockefeller University in New…

  13. Visualization program development using Java

    International Nuclear Information System (INIS)

    Sasaki, Akira; Suto, Keiko

    2002-03-01

    Method of visualization programs using Java for the PC with the graphical user interface (GUI) is discussed, and applied to the visualization and analysis of 1D and 2D data from experiments and numerical simulations. Based on an investigation of programming techniques such as drawing graphics and event driven program, example codes are provided in which GUI is implemented using the Abstract Window Toolkit (AWT). The marked advantage of Java comes from the inclusion of library routines for graphics and networking as its language specification, which enables ordinary scientific programmers to make interactive visualization a part of their simulation codes. Moreover, the Java programs are machine independent at the source level. Object oriented programming (OOP) methods used in Java programming will be useful for developing large scientific codes which includes number of modules with better maintenance ability. (author)

  14. Constraint Programming versus Mathematical Programming

    DEFF Research Database (Denmark)

    Hansen, Jesper

    2003-01-01

    Constraint Logic Programming (CLP) is a relatively new technique from the 80's with origins in Computer Science and Artificial Intelligence. Lately, much research have been focused on ways of using CLP within the paradigm of Operations Research (OR) and vice versa. The purpose of this paper...

  15. A Program to Teach Programming.

    Science.gov (United States)

    Fenichel, Robert R.; And Others

    1969-01-01

    The TEACH system was developed to provide inexpensive, effective, virtually instructorless instruction in programing. The TEACH system employed an interactive language, UNCL. Two full sections of the TEACH course were taught. The results of this experience suggested ways in which the research and development effort on the system should be…

  16. Program overview: Subsurface science program

    International Nuclear Information System (INIS)

    1994-03-01

    The OHER Subsurface Science Program is DOE's core basic research program concerned with subsoils and groundwater. These practices have resulted in contamination by mixtures of organic chemicals, inorganic chemicals, and radionuclides. A primary long-term goal is to provide a foundation of knowledge that will lead to the reduction of environmental risks and to cost-effective cleanup strategies. Since the Program was initiated in 1985, a substantial amount of research in hydrogeology, subsurface microbiology, and the geochemistry of organically complexed radionuclides has been completed, leading to a better understanding of contaminant transport in groundwater and to new insights into microbial distribution and function in the subsurface environments. The Subsurface Science Program focuses on achieving long-term scientific advances that will assist DOE in the following key areas: providing the scientific basis for innovative in situ remediation technologies that are based on a concept of decontamination through benign manipulation of natural systems; understanding the complex mechanisms and process interactions that occur in the subsurface; determining the influence of chemical and geochemical-microbial processes on co-contaminant mobility to reduce environmental risks; improving predictions of contaminant transport that draw on fundamental knowledge of contaminant behavior in the presence of physical and chemical heterogeneities to improve cleanup effectiveness and to predict environmental risks

  17. Linear programming

    CERN Document Server

    Karloff, Howard

    1991-01-01

    To this reviewer’s knowledge, this is the first book accessible to the upper division undergraduate or beginning graduate student that surveys linear programming from the Simplex Method…via the Ellipsoid algorithm to Karmarkar’s algorithm. Moreover, its point of view is algorithmic and thus it provides both a history and a case history of work in complexity theory. The presentation is admirable; Karloff's style is informal (even humorous at times) without sacrificing anything necessary for understanding. Diagrams (including horizontal brackets that group terms) aid in providing clarity. The end-of-chapter notes are helpful...Recommended highly for acquisition, since it is not only a textbook, but can also be used for independent reading and study. —Choice Reviews The reader will be well served by reading the monograph from cover to cover. The author succeeds in providing a concise, readable, understandable introduction to modern linear programming. —Mathematics of Computing This is a textbook intend...

  18. Program summary

    International Nuclear Information System (INIS)

    1982-07-01

    The operating, construction, and development activities of the Department of Energy in the areas of uranium enrichment are described. The DOE supplies the enrichment service through toll enrichment contracts with foreign and domestic utilities by enriching uranium supplied by the utility to the desired U-235 level. This role will continue well into the next century. In addition it provides enriched uranium for US Government needs and for R and D purposes. At the present time, almost all the world's capacity to produce enriched uranium uses the gaseous diffusion process. The United States built the first gaseous diffusion plant during World War II. Later this plant was expanded and two additional plants were built. There is presently a $1.5 billion improvement and uprating program near completion which will improve the plant efficiency and increase the total capacity of the three plants by 60 percent to 27.3 million SWU per year. The Administration's energy message in 1977 provided for a further expansion of this capacity by using gas centrifuge technology. The new gas centrifuge plant is being built near the existing GDP near Portsmouth, Ohio. The normal capacity of an 8 building process plant will be 13.2 million SWU per year. The first 2.2 million SWU of capacity is scheduled to be available in 1989. The remaining capacity will be added as needed to meet demand and the overall goal of the program. The goal of the Uranium Enrichment Program is to meet domestic, foreign, and US Government requirements for uranium enrichment services in an economical, reliable, safe and environmentally acceptable manner. To ensure accomplishment of this goal, the overall program is broken down into three areas of implementation; Enrichment Operations; Capacity Upgrading Operations; and Business Operations

  19. Robot Programming.

    Science.gov (United States)

    1982-12-01

    Paris, France, June, 1982, 519-530. Latoinbe, J. C. "Equipe Intelligence Artificielle et Robotique: Etat d’avancement des recherches," Laboratoire...8217AD-A127 233 ROBOT PROGRRMMING(U) MASSACHUSETTS INST OFGTECHi/ CAMBRIDGE ARTIFICIAL INTELLIGENCE LAB T LOZANO-PEREZ UNCLASSIFIED DC8 AI-9 N884...NAME AND ADDRESS 10. PROGRAM ELEMENT. PROJECT. TASK Artificial Intelligence Laboratory AREA I WORK UNIT NUMBERS ,. 545 Technology Square Cambridge

  20. Micro Programming

    OpenAIRE

    Spanjersberg , Herman

    2012-01-01

    International audience; In the 1970s a need arose to perform special arithmetic operations on minicomputers much more quickly than had been possible in the past. This paper tells the story of why micro programming was needed for special arithmetic operations on mini computers in the 1970s and how it was implemented. The paper tells how the laboratory in which the first experiment took place had a PDP-9 minicomputer from Digital Equipment Corporation and how the author, with several colleagues...

  1. Choreographic Programming

    OpenAIRE

    Montesi, Fabrizio

    2014-01-01

    Choreographies are descriptions of distributed systems where the developer gives a global view of how messages are exchanged by endpoint nodes (endpoints for short), instead of separately defining the behaviour of each endpoint. They have a significant impact on the quality of software, as they offer a concise view of the message flows enacted by a system. For this reason, in the last decade choreographies have been used in the development of programming languages, giving rise to a programmin...

  2. Hurricane Katrina Wind Investigation Report

    Energy Technology Data Exchange (ETDEWEB)

    Desjarlais, A. O.

    2007-08-15

    This investigation of roof damage caused by Hurricane Katrina is a joint effort of the Roofing Industry Committee on Weather Issues, Inc. (RICOWI) and the Oak Ridge National Laboratory/U.S. Department of Energy (ORNL/DOE). The Wind Investigation Program (WIP) was initiated in 1996. Hurricane damage that met the criteria of a major windstorm event did not materialize until Hurricanes Charley and Ivan occurred in August 2004. Hurricane Katrina presented a third opportunity for a wind damage investigation in August 29, 2005. The major objectives of the WIP are as follows: (1) to investigate the field performance of roofing assemblies after major wind events; (2) to factually describe roofing assembly performance and modes of failure; and (3) to formally report results of the investigations and damage modes for substantial wind speeds The goal of the WIP is to perform unbiased, detailed investigations by credible personnel from the roofing industry, the insurance industry, and academia. Data from these investigations will, it is hoped, lead to overall improvement in roofing products, systems, roofing application, and durability and a reduction in losses, which may lead to lower overall costs to the public. This report documents the results of an extensive and well-planned investigative effort. The following program changes were implemented as a result of the lessons learned during the Hurricane Charley and Ivan investigations: (1) A logistics team was deployed to damage areas immediately following landfall; (2) Aerial surveillance--imperative to target wind damage areas--was conducted; (3) Investigation teams were in place within 8 days; (4) Teams collected more detailed data; and (5) Teams took improved photographs and completed more detailed photo logs. Participating associations reviewed the results and lessons learned from the previous investigations and many have taken the following actions: (1) Moved forward with recommendations for new installation procedures

  3. Research program to investigate the fundamental chemistry of technetium

    Energy Technology Data Exchange (ETDEWEB)

    Shuh, David K.; Lukens, Wayne W.; Burns, Carol J.

    2003-12-19

    The objective of this research is to increase the knowledge of the fundamental technetium chemistry that is necessary to address challenges to the safe, long-term remediation of high-level waste posed by this element. These challenges may be divided into two categories: unexpected behavior of technetium in high-level waste tanks at the Hanford and Savannah River Sites and the behavior of technetium in waste forms.

  4. In situ vitrification program treatability investigation progress report

    International Nuclear Information System (INIS)

    Arrenholz, D.A.

    1991-02-01

    This document presents a summary of the efforts conducted under the in situ vitrification treatability study during the period from its initiation in FY-88 until FY-90. In situ vitrification is a thermal treatment process that uses electrical power to convert contaminated soils into a chemically inert and stable glass and crystalline product. Contaminants present in the soil are either incorporated into the product or are pyrolyzed during treatment. The treatability study being conducted at the Idaho National Engineering Laboratory by EG ampersand G Idaho is directed at examining the specific applicability of the in situ vitrification process to buried wastes contaminated with transuranic radionuclides and other contaminants found at the Subsurface Disposal Area of the Radioactive Waste Management Complex. This treatability study consists of a variety of tasks, including engineering tests, field tests, vitrified product evaluation, and analytical models of the in situ vitrification process. 6 refs., 4 figs., 3 tabs

  5. In situ vitrification program treatability investigation progress report

    International Nuclear Information System (INIS)

    Arrenholz, D.A.

    1990-12-01

    This document presents a summary of the efforts conducted under the in situ vitrification treatability study during the period from its initiation in FY-88 until FY-90. In situ vitrification is a thermal treatment process that uses electrical power to convert contaminated soils into a chemically inert and stable glass and crystalline product. Contaminants present in the soil are either incorporated into the product or are pyrolyzed during treatment. The treatability study being conducted at the Idaho National Engineering Laboratory by EG ampersand G Idaho is directed at examining the specific applicability of the in situ vitrification process to buried wastes contaminated with transuranic radionuclides and other contaminants found at the Subsurface Disposal Area of the Radioactive Waste Management Complex. This treatability study consists of a variety of tasks, including engineering tests, field tests, vitrified product evaluation, and analytical models of the ISV process. The data collected in the course of these efforts will address the nine criteria set forth in the Comprehensive Environmental Response, Compensation, and Liability Act, which will be used to identify and select specific technologies to be used in the remediation of the buried wastes at the Subsurface Disposal Area. 6 refs., 4 figs., 3 tabs

  6. Clinical Investigation Program Report Control Symbol MED 300.

    Science.gov (United States)

    1982-10-01

    Preeclampsia as an Aid to Further Management. (C) (PR) 41 1961 Use of C-Reactive Protein in Prediction of ARD Prog- nosiS, (C) (PR) 42 1981 The Assessment...with fTactures of the long bones and/or severe trauma. The etiological mechanism of this syndrome is still unsettled. The two mechanisms most widely...37 Status: Completed * Title: Routine Use of Serum Uric Acid Levels at 36 Weeks Gestation as Screening Test for Preeclampsia as an Aid to Further

  7. Clinical Investigation Program Report Control Symbol MED 300.

    Science.gov (United States)

    1983-10-01

    delayed initially in Triton fed rats. The sustained increased levels of gastrin in Triton fed rats is due to the pro- longed gastric distension due to...Study Objective: To determine whether increasing the amount of information about muscle tension given to patients with muscular control problems will...pain, and tension as well as evaluate the effectiveness of muscular relaxation training as a treatment for these problems. The relative effectiveness of

  8. Research program to investigate the fundamental chemistry of technetium

    International Nuclear Information System (INIS)

    Shuh, David K.; Lukens, Wayne W.; Burns, Carol J.

    2003-01-01

    The objective of this research is to increase the knowledge of the fundamental technetium chemistry that is necessary to address challenges to the safe, long-term remediation of high-level waste posed by this element. These challenges may be divided into two categories: unexpected behavior of technetium in high-level waste tanks at the Hanford and Savannah River Sites and the behavior of technetium in waste forms

  9. High-Energy Physics Outstanding Junior Investigating Program. Summary report

    International Nuclear Information System (INIS)

    Kaplan, David E.

    2009-01-01

    Throughout the past five years I have worked to uncover what physics lies beyond that of the standard model. My main focus in the first two and a half years has been to understand physics at the electroweak scale, and to a lesser extent understand the relationship between particle physics and cosmology. My final two and a half years was spent on studying the feasibility of discovering 'non-standard' models of electroweak physics at hadron colliders, working in close contact with experimentalists at the Tevatron and the LHC. My biggest successes during this period has been both in electroweak physics - expanding our understanding of the Higgs sector in supersymmetric theories and ultraviolet completions of little Higgs theories - and in collider physics - discovering a method for identifying high momentum top quarks and realizing the potential for LHCb to discover some versions of supersymmetry. I have also made some progress towards a particle physics/effective field theory solution of the cosmological constant problem.

  10. Investigation of economic impacts of Florida's highway beautification program : [summary].

    Science.gov (United States)

    2014-05-01

    Public investment in landscape beauti cation projects is presumed to provide monetary bene ts by : attracting private investment and contributing to : the economy. Recently, researchers at the University of Florida, Institute of Food and Agricu...

  11. Clinical Investigation Program, RCS MED-300 (R1)

    Science.gov (United States)

    1987-10-31

    cholesterolemai. J Fam Pract 1987; 24:54-56. Manness DL, Rogers DY: Hemorrhagic complications of varicella . Am FP Feb 1987; pp. 151-155. Madlon-Kay 0J...carotid artery occlusion. Hospital Central Militar, Mexico City, Mexico , Jun 1987, Ebert FR: Ipsilateral concomitant fractures of femoral neck and femoral

  12. Clinical Investigation Program RCS-MED-300(R1).

    Science.gov (United States)

    1984-09-30

    Auditory Processing Ability of Children....... 236 Work Unit No. 82/43 (FY82,O) (P) Adolescent Immunity to Varicella and Cytomegalovirus.. .... .... 238...GB: Neonatal intensive care at Fitzsimons Army Medical Center. Military Medicine 149:555-560, 1984. Schydlower M, Lampe RM: Varicella and herpes...gastrointestinal bleeding. Presented at the Amer College of Surgeons, New Mexico Chapter, Las Cruces, NM, June 1984. *Graham GD, Lundy MM, Frederick RJ

  13. Clinical Investigation Program Report, RCS MED-300 (R-1).

    Science.gov (United States)

    1985-10-31

    Application of Screening Procedure to Determine the Etiology of Microcytosis with or without Anemia . (T) 150 1983 Remarried Families, Adaptability and...Hospital Militar Central, Lima, Peru ; Naval Hospital, Lima, Peru , 16 May 1985. Gregory GA: Spectrum of disorders in combat reactions. Hospital Militar...Central, Lima, Peru ; Naval Hospital, Lima, Peru , 23 May 1985. Gregory GAs Motivation for combat. Hospital Militar Central, Lima, Peru ; Naval Hospital

  14. Available climatological and oceanographical data for site investigation program

    International Nuclear Information System (INIS)

    Lindell, S.; Ambjoern, C.; Juhlin, B.; Larsson-McCann, S.; Lindquist, K.

    2000-03-01

    Information on available data, measurements and models for climate, meteorology, hydrology and oceanography for six communities have been analysed and studied. The six communities are Nykoeping, Oesthammar, Oskarshamn, Tierp, Hultsfred and Aelvkarleby all of them selected by Svensk Kaernbraenslehantering AB, SKB, for a pre-study on possibilities for deep disposal of used nuclear fuel. For each of them a thorough and detailed register of available climatological data together with appropriate statistical properties are listed. The purpose is to compare the six communities concerning climatological and oceanographical data available and analyse the extent of new measurements or model applications needed for all of the selected sites. Statistical information on precipitation, temperature and runoff has good coverage in all of the six communities. If new information concerning any of these variables is needed in sites where no data collection exist today new installation can be made. Data on precipitation in form of snow and days with snow coverage is also available but to a lesser extent. This concerns also days with ground frost and average ground frost level where there is no fully representation of data. If more information is wanted concerning these variables new measurements or model calculations must be initiated. Data on freeze and break-up of ice on lakes is also insufficient but this variable can be calculated with good result by use of one-dimensional models. Data describing air pressure tendency and wind velocity and direction is available for all communities and this information should be sufficient for the purpose of SKB. This is also valid for the variables global radiation and duration of sunshine where no new data should be needed. Measured data on evaporation is normally not available in Sweden more than in special research basins. Actual evaporation is though a variable that easily can be calculated by use of models. There are many lakes in the six communities. Information about all the lakes is stored in a lake database at SMHI. Also lake maps showing area and bottom topography are available for many of them. If maps are missing or must be updated for any of the lakes soundings giving deep profiles is possible. Measurement on water level in the lakes is insufficient in all of the six communities. If water level registrations is essential from any lake gauge installations must be performed. Information on bottom sediments is available only from geological maps

  15. Advanced Transmission Components Investigation Program. Bearing and Seal Development.

    Science.gov (United States)

    1980-08-01

    perf iot r11cC, aS rrt~iti~f( Chear c. Ini August iof 1977 the Timkert Company of Catnioin, hio, con- tracteif i fai,t I and1)( test 11rr IIV.01Led...LND Figure B - 17. Cup. Rollers and Cage Used a( IDrive End of Shaft 78-5 in Test Setup No. 4 (Sheet I of 2). t)4 ROLLERS CAGE 78-17 Figure B -17. Cup

  16. Clinical Investigation Program Report, RCS MED-300 (R1).

    Science.gov (United States)

    1986-10-31

    handpieces . Technical Approach: The study will be conducted in vitro using the palatal roots of human maxillary molar teeth which previously extracted due...109 1985 Histoplasmosis Seroconversion Study. (T) 110 1986 A Comparative Study of Fetal Movement Perceptions in the Third Trimester of Multiparous and...Hartwell G, Portell FR: Clinical management of middle mesial root canals in mandibular molars : Two case reports. Submitted to J Am Dent Assn. DeFiore

  17. Available climatological and oceanographical data for site investigation program

    Energy Technology Data Exchange (ETDEWEB)

    Lindell, S.; Ambjoern, C.; Juhlin, B.; Larsson-McCann, S.; Lindquist, K. [Swedish Meteorological and Hydrological Inst., Norrkoeping (Sweden)

    2000-03-15

    Information on available data, measurements and models for climate, meteorology, hydrology and oceanography for six communities have been analysed and studied. The six communities are Nykoeping, Oesthammar, Oskarshamn, Tierp, Hultsfred and Aelvkarleby all of them selected by Svensk Kaernbraenslehantering AB, SKB, for a pre-study on possibilities for deep disposal of used nuclear fuel. For each of them a thorough and detailed register of available climatological data together with appropriate statistical properties are listed. The purpose is to compare the six communities concerning climatological and oceanographical data available and analyse the extent of new measurements or model applications needed for all of the selected sites. Statistical information on precipitation, temperature and runoff has good coverage in all of the six communities. If new information concerning any of these variables is needed in sites where no data collection exist today new installation can be made. Data on precipitation in form of snow and days with snow coverage is also available but to a lesser extent. This concerns also days with ground frost and average ground frost level where there is no fully representation of data. If more information is wanted concerning these variables new measurements or model calculations must be initiated. Data on freeze and break-up of ice on lakes is also insufficient but this variable can be calculated with good result by use of one-dimensional models. Data describing air pressure tendency and wind velocity and direction is available for all communities and this information should be sufficient for the purpose of SKB. This is also valid for the variables global radiation and duration of sunshine where no new data should be needed. Measured data on evaporation is normally not available in Sweden more than in special research basins. Actual evaporation is though a variable that easily can be calculated by use of models. There are many lakes in the six communities. Information about all the lakes is stored in a lake database at SMHI. Also lake maps showing area and bottom topography are available for many of them. If maps are missing or must be updated for any of the lakes soundings giving deep profiles is possible. Measurement on water level in the lakes is insufficient in all of the six communities. If water level registrations is essential from any lake gauge installations must be performed. Information on bottom sediments is available only from geological maps.

  18. Research program to investigate the fundamental chemistry of technetium

    Energy Technology Data Exchange (ETDEWEB)

    McKeown, David A.; Buechele, Andrew C.; Lukens, Wayne W.; Muller, Isabelle S.; Shuh, David K.; Pegg, Ian L.

    2007-10-12

    The objective of this research is to increase the knowledge of the fundamental technetium chemistry necessary to address challenges to the safe, long-term disposal of high-level nuclear waste posed by this element. The primary issues examined during the course of this project were the behavior of technetium and its surrogate rhenium during waste vitrification and glass corrosion. Since the redox behavior of technetium can play a large role in determining its volatility, one goal of this research was to better understand the behavior of technetium in glass as a function of the redox potential of the glass melt. In addition, the behavior of rhenium was examined, since rhenium is commonly used as a surrogate for technetium in waste vitrification studies. A number of glasses similar to Hanford Low Activity Waste (LAW) glasses were prepared under controlled atmospheres. The redox state of the glass was determined from the Fe(II)/Fe(III) ratio in the cooled glass, and the speciation of technetium and rhenium was determined by x-ray absorption fine structure (XAFS) spectroscopy. The behavior of rhenium and technetium during glass alteration was also examined using the vapor hydration test (VHT).

  19. Clinical Investigation Program RCS MED-300 (R1).

    Science.gov (United States)

    1985-09-30

    snacks pose choking hazard to young passengers. National Safety Council Air Transport Newsletter 2:6, 1985 Ting B, Knott MD, Mansfield LE, Ting S...complete. A paper entitled Replacement of Contaminated Extruded Bone Segments was presented at the Western Orthopaedic Association and received the Vernon P

  20. Marketing an investigational drug service.

    Science.gov (United States)

    Johnson, V B; Crane, V; Hayman, J N

    1993-04-01

    The customer survey was a useful tool for marketing the IDS. It provided guidelines for making decisions about the best use of limited human and material resources. Analyzing the results of the survey provided new priorities and directions for the IDS. These results were then used in conjunction with pharmacy financial and operational data to focus on areas of greatest importance to the customers and the pharmacy. Physicians should not be reluctant to pursue compassionate use treatments because of the administrative programs responsibilities that accompany such programs. Every patient should have the opportunity to benefit from alternative therapies that are investigational. For the quality of patient care to be maintained or even enhanced when studies are conducted, nurses must be well trained. The marketing survey fulfilled its purpose of identifying service gaps and allowing us to improve our services.

  1. State of the art of ICD programming

    DEFF Research Database (Denmark)

    Mastenbroek, M H; Pedersen, Susanne S.; Versteeg, H

    2014-01-01

    , were eligible to participate. In all patients a prolonged detection of 60/80 intervals was programmed. The primary objective of the study is to investigate whether enhanced programming to further reduce ICD therapies is safe. The secondary objective is to examine the impact of enhanced programming...

  2. Cognitive agent programming : A semantic approach

    NARCIS (Netherlands)

    Riemsdijk, M.B. van

    2006-01-01

    In this thesis we are concerned with the design and investigation of dedicated programming languages for programming agents. We focus in particular on programming languages for rational agents, i.e., flexibly behaving computing entities that are able to make "good" decisions about what to do. An

  3. Human Memory Organization for Computer Programs.

    Science.gov (United States)

    Norcio, A. F.; Kerst, Stephen M.

    1983-01-01

    Results of study investigating human memory organization in processing of computer programming languages indicate that algorithmic logic segments form a cognitive organizational structure in memory for programs. Statement indentation and internal program documentation did not enhance organizational process of recall of statements in five Fortran…

  4. Computer Assistance for Writing Interactive Programs: TICS.

    Science.gov (United States)

    Kaplow, Roy; And Others

    1973-01-01

    Investigators developed an on-line, interactive programing system--the Teacher-Interactive Computer System (TICS)--to provide assistance to those who were not programers, but nevertheless wished to write interactive instructional programs. TICS had two components: an author system and a delivery system. Underlying assumptions were that…

  5. Outfall K-018 TRC investigation

    International Nuclear Information System (INIS)

    Skiff, D.P.

    1994-01-01

    During 1993, 7 different samples taken at Reactor Outfall K-018 for Total Residual Chlorine exceeded the permitted requirement for the outfall of < 0.1 mg/L. Following the second exceedance, a Mitigation Action Plan was issued to investigate and identify the cause of the exceedances. The following potential causes were identified: (1) unauthorized/unknown operational discharge; (2) upstream industrial discharge to the Savannah River prior to SRS usage; (3) sanitary waste treatment plant discharge; (4) sampling methodology; (5) naturally occurring river water interference. Of these possibilities, it was determined that naturally occurring river water interference was the most likely cause and an in-depth sampling program, outlined in a Program Action Plan, was initiated to complete the investigation. The investigation determined that oxidized manganese present in the river water prior to usage within K-Area causes a false high reading for Total Residual Chlorine. It is this presence of the manganese interference, not operational discharge, that caused the exceedances at Outfall K-018

  6. Programming Pig

    CERN Document Server

    Gates, Alan

    2011-01-01

    This guide is an ideal learning tool and reference for Apache Pig, the open source engine for executing parallel data flows on Hadoop. With Pig, you can batch-process data without having to create a full-fledged application-making it easy for you to experiment with new datasets. Programming Pig introduces new users to Pig, and provides experienced users with comprehensive coverage on key features such as the Pig Latin scripting language, the Grunt shell, and User Defined Functions (UDFs) for extending Pig. If you need to analyze terabytes of data, this book shows you how to do it efficiently

  7. ESnet Program Plan 1994

    Energy Technology Data Exchange (ETDEWEB)

    Merola, S.

    1994-11-01

    This Program Plan characterizes ESnet with respect to the current and future needs of Energy Research programs for network infrastructure, services, and development. In doing so, this document articulates the vision and recommendations of the ESnet Steering Committee regarding ESnet`s development and its support of computer networking facilities and associated user services. To afford the reader a perspective from which to evaluate the ever-increasing utility of networking to the Energy Research community, we have also provided a historical overview of Energy Research networking. Networking has become an integral part of the work of DOE principal investigators, and this document is intended to assist the Office of Scientific Computing in ESnet program planning and management, including prioritization and funding. In particular, we identify the new directions that ESnet`s development and implementation will take over the course of the next several years. Our basic goal is to ensure that the networking requirements of the respective scientific programs within Energy Research are addressed fairly. The proliferation of regional networks and additional network-related initiatives by other Federal agencies is changing the process by which we plan our own efforts to serve the DOE community. ESnet provides the Energy Research community with access to many other peer-level networks and to a multitude of other interconnected network facilities. ESnet`s connectivity and relationship to these other networks and facilities are also described in this document. Major Office of Energy Research programs are managed and coordinated by the Office of Basic Energy Sciences, the Office of High Energy and Nuclear Physics, the Office of Magnetic Fusion Energy, the Office of Scientific Computing, and the Office of Health and Environmental Research. Summaries of these programs are presented, along with their functional and technical requirements for wide-area networking.

  8. ESnet Program Plan 1994

    International Nuclear Information System (INIS)

    Merola, S.

    1994-01-01

    This Program Plan characterizes ESnet with respect to the current and future needs of Energy Research programs for network infrastructure, services, and development. In doing so, this document articulates the vision and recommendations of the ESnet Steering Committee regarding ESnet's development and its support of computer networking facilities and associated user services. To afford the reader a perspective from which to evaluate the ever-increasing utility of networking to the Energy Research community, we have also provided a historical overview of Energy Research networking. Networking has become an integral part of the work of DOE principal investigators, and this document is intended to assist the Office of Scientific Computing in ESnet program planning and management, including prioritization and funding. In particular, we identify the new directions that ESnet's development and implementation will take over the course of the next several years. Our basic goal is to ensure that the networking requirements of the respective scientific programs within Energy Research are addressed fairly. The proliferation of regional networks and additional network-related initiatives by other Federal agencies is changing the process by which we plan our own efforts to serve the DOE community. ESnet provides the Energy Research community with access to many other peer-level networks and to a multitude of other interconnected network facilities. ESnet's connectivity and relationship to these other networks and facilities are also described in this document. Major Office of Energy Research programs are managed and coordinated by the Office of Basic Energy Sciences, the Office of High Energy and Nuclear Physics, the Office of Magnetic Fusion Energy, the Office of Scientific Computing, and the Office of Health and Environmental Research. Summaries of these programs are presented, along with their functional and technical requirements for wide-area networking

  9. Investigation of gamma spectra analysis

    International Nuclear Information System (INIS)

    Wu Huailong; Liu Suping; Hao Fanhua; Gong Jian; Liu Xiaoya

    2006-01-01

    In the investigation of radiation fingerprint comparison, it is found out that some of the popular gamma spectra analysis software have shortcomings, which decrease the radiation fingerprint comparison precision. So a new analysis software is developed for solving the problems. In order to display the advantage of developed program, some typical simulative warhead gamma spectra are analyzed respectively by present software and GAMMAVISION and GENNIE2000. Present software can be applied not only in nuclear warheads deep-cuts verification, but also in any radiation measurement field. (authors)

  10. Investigation of gamma spectra analysis

    International Nuclear Information System (INIS)

    Wu Huailong; Liu Suping; Hao Fanhua

    2006-12-01

    During the investigation of radiation fingerprint comparison, it is found out that the popular gamma spectra analysis softwares are faultful, which decrease the precision of radiation fingerprint comparison. So a new analysis software is development for solving the problems. In order to display the advantage of new program, some typical simulative gamma spectra of radiation source are analyzed respectively by our software and GAMMAVISION and GENNIE2000. The software can be applied not only in nuclear warheads deep-cuts verification, but also in any radiation measurement field. (authors)

  11. Investigation on Ion Source Parameters

    CERN Document Server

    M. Cheikh Mhamed, S. Essabaa, C. Lau

    The EURISOL multi-mega-watt target station requires dedicated radioactive ion sources. Notably, they must be capable of operating under extremely hard radiations and with a larger fission target producing over 1014 fissions/s. The realisation of next-generation ion sources suitable for such operating conditions needs exhaustive studies and developments. In order to take up such a challenge, a review on radioactive ion sources was achieved and the investigation on ion source parameters was in particular focused on a plasma ion source through a R&D program.

  12. Framing in criminal investigation

    Science.gov (United States)

    2016-01-01

    Failures in criminal investigation may lead to wrongful convictions. Insight in the criminal investigation process is needed to understand how these investigative failures may rise and how measures can contribute to the prevention of this kind of failures. Some of the main findings of an empirical study of the criminal investigation process in four cases of major investigations are presented here. This criminal investigation process is analyzed as a process of framing, using Goffman's framing (Goffman, 1975) and interaction theories (Goffman, 1990). It shows that in addition to framing, other substantive and social factors affect the criminal investigation. PMID:29046594

  13. Supporting early career health investigators in Kenya: A qualitative ...

    African Journals Online (AJOL)

    Introduction: strategies to transfer international health research training programs to sub-Saharan African institutions focus on developing cadres of local investigators who will lead such programs. Using a critical leadership theory framework, we conducted a qualitative study of one program to understand how collaborative ...

  14. Geothermal Technologies Program Overview - Peer Review Program

    Energy Technology Data Exchange (ETDEWEB)

    Milliken, JoAnn [Office of Energy Efficiency and Renewable Energy (EERE), Washington, DC (United States)

    2011-06-06

    This Geothermal Technologies Program presentation was delivered on June 6, 2011 at a Program Peer Review meeting. It contains annual budget, Recovery Act, funding opportunities, upcoming program activities, and more.

  15. Sodium-sulfur battery development. Phase VB final report, October 1, 1981--February 28, 1985

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1985-04-01

    This report describes the technical progress made under Contract No. DE-AM04-79CH10012 between the U.S. Department of Energy, Ford Aerospace & Communications Corporations and Ford Motor Company, for the period 1 October 1981 through 28 February 1985, which is designated as Phase VB of the Sodium-Sulfur Battery Development Program. During this period, Ford Aerospace held prime technical responsibility and Ford Motor Company carried out supporting research. Ceramatec, Inc., was a major subcontractor to Ford Aerospace for electrolyte development and production.

  16. TNS Program

    International Nuclear Information System (INIS)

    Anon.

    1979-01-01

    The fusion program plan is briefly reviewed and the role of the prototype experimental power reactor, thought of as The Next Step (TNS), is discussed. The required device capabilities and basic reactor concepts for a TNS fusion electric plant are given. A detailed discussion of the physics considerations for the Power Generating Fusion Reactor (PGFR), including plasma heating, MHD equilibrium and stability, burn control resulting from toroidal field ripple, fueling, and boundary effects, is presented. Engineering considerations of the major PGFR systems, as well as diagnostics, instrumentation, control, and programmatic issues are also considered in detail. It is concluded that TNS design studies have established the existence of a technical basis for constructing a long pulse, D-T burning tokamak to be operational prior to 1990

  17. Telemedicine Program

    Science.gov (United States)

    1996-01-01

    Since the 1970s, NASA has been involved in the research and demonstration of telemedicine for its potential in the care of astronauts in flight and Earth-bound applications. A combination of NASA funding, expertise and off-the-shelf computer and networking systems made telemedicine possible for a medically underserved hospital in Texas. Through two-way audio/video relay, the program links pediatric oncology specialists at the University of Texas Health Science Center in San Antonio to South Texas Hospital in Harlingen, providing easier access and better care to children with cancer. Additionally, the hospital is receiving teleclinics on pediatric oncology nursing, family counseling and tuberculosis treatment. VTEL Corporation, Sprint, and the Healthcare Open Systems and Trials Consortium also contributed staff and hardware.

  18. Russian programs

    International Nuclear Information System (INIS)

    Heywood, A.

    1993-01-01

    Lawrence Livermore National Laboratory (LLNL) initiated several projects with the Boreskov Institute of Catalysis to develop innovative process technologies for the treatment of mixed and hazardous wastes containing a high percentage of organic material. Each of these processes involves the use of catalysts for oxidation (or initial reduction) of the hazardous organic constituents. Because of their commitment to a national mixed waste treatment program, both the Department of Energy/Office of Environmental Management (DOE/EM) and LLNL Environmental Restoration and Waste Management/Applied Technologies (ER-WM/AT) programs have a considerable interest in innovative/alternative flowsheets for organic mixed waste treatment. Selective Catalytic Reduction (SCR) using ammonia as a reducing agent is current a preferred method of treating NO x in off-gases. The advantages of SCR over methods, such as wet scrubbing, include compact design, low maintenance, and the absence of gas cooling requirements and secondary wastes. Any further improvements in catalyst design would lower costs, improve their resistance to poisons, expand their ability to promote oxidation/reduction in mixtures such as NO x /CO, and increase their mechanical strength. An additional requirement of catalysts to be used in California is that the catalyst formulations must meet the California Land Ban disposal restrictions. A monitoring network is needed in Russia to coordinate the environmental monitoring activities of government (including military establishments and facilities) and commercial entities. The network shall incorporate existing as well as proposed monitoring stations. It will comply with all toxic substance control regulations and include analyses for all priority radiochemical and chemical substances. A database compatible with the Environmental Technologies for Remedial Actions Data Exchange (EnviroTRADE) database will ultimately be compiled

  19. Photovoltaic energy systems. Program summary

    Energy Technology Data Exchange (ETDEWEB)

    None

    1982-01-01

    The ongoing research, development, and demonstration efforts of the Photovoltaics Program are highlighted and each of the US Department of Energy's current photovoltaics projects initiated or renewed during fiscal year 1981 is described, including its title, directing organization, project engineer, contractor, principal investigator, contract period, funding, and objectives. The Photovoltaics Program is briefly summarized, including the history and organization and highlights of the research and development and of planning, assessment, and integration. Also summarized is the Federal Photovoltaic Utilization Program. An exhaustive bibliography is included. (LEW)

  20. Personal Investigations Processing System

    Data.gov (United States)

    US Agency for International Development — PIPS is a system that maintains the Security/Suitability Investigations Index (SII) for OPM. It contains over 11 million background investigation records of Federal...

  1. Ostomy Home Skills Program

    Medline Plus

    Full Text Available ... Trauma Programs Trauma Programs About Trauma Programs Violence Prevention BleedingControl.org Trauma Quality Programs National Trauma Data ... Conference Publications and Posters National Trauma System Injury Prevention and Control Quality and Safety Conference Quality and ...

  2. Human Reliability Program Overview

    Energy Technology Data Exchange (ETDEWEB)

    Bodin, Michael

    2012-09-25

    This presentation covers the high points of the Human Reliability Program, including certification/decertification, critical positions, due process, organizational structure, program components, personnel security, an overview of the US DOE reliability program, retirees and academia, and security program integration.

  3. Vehicle Technologies Program Overview

    Energy Technology Data Exchange (ETDEWEB)

    none,

    2006-09-05

    Overview of the Vehicle Technologies Program including external assessment and market view; internal assessment, program history and progress; program justification and federal role; program vision, mission, approach, strategic goals, outputs, and outcomes; and performance goals.

  4. Ostomy Home Skills Program

    Medline Plus

    Full Text Available ... Trauma Trauma Programs Trauma Programs About Trauma Programs Violence Prevention BleedingControl.org Trauma Quality Programs National Trauma ... Benefits Current Openings Newsroom Newsroom Newsroom Press Releases Media Resources The FIRST Trial ACS Publications ACS in ...

  5. Ostomy Home Skills Program

    Medline Plus

    Full Text Available ... and Safety Conference Participant Use Data File Surgical Risk Calculator Frequently Asked Questions Participant Hub Contact Us ... Trauma Programs Trauma Programs About Trauma Programs Violence Prevention BleedingControl.org Trauma Quality Programs National Trauma Data ...

  6. Practical C++ programming

    National Research Council Canada - National Science Library

    Oualline, Steve

    2003-01-01

    ... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 4 6 3 2. The Basics of Program Writing Programs from Conception to Execution Creating a Real Program Getting Help in Unix Getting Help in an IDE Programming...

  7. Functional Python programming

    CERN Document Server

    Lott, Steven

    2015-01-01

    This book is for developers who want to use Python to write programs that lean heavily on functional programming design patterns. You should be comfortable with Python programming, but no knowledge of functional programming paradigms is needed.

  8. Ostomy Home Skills Program

    Medline Plus

    Full Text Available ... Membership Directory 2017 Annual Meeting 2016 Annual Meeting Women's Committee Mentorship Program Outside Activities ACS Archives Contact Us Quality Programs Quality Programs Overview About Quality Programs ACS ...

  9. Ostomy Home Skills Program

    Medline Plus

    Full Text Available ... Continuous Certification Requirements SSR Login MIPS Resources and Education Quality and Safety Conference Trauma Trauma Programs Trauma Programs About Trauma Programs Violence Prevention BleedingControl.org Trauma Quality Programs National Trauma ...

  10. Ostomy Home Skills Program

    Medline Plus

    Full Text Available ... Membership Directory 2017 Annual Meeting 2016 Annual Meeting Women's Committee Mentorship Program Outside Activities ACS Archives Contact Us Quality Programs Quality Programs Overview About Quality Programs ACS Leadership in Quality ACS Leadership in Quality Setting the ...

  11. Exploring adaptive program behavior

    DEFF Research Database (Denmark)

    Bonnichsen, Lars Frydendal; Probst, Christian W.

    Modern computer systems are increasingly complex, with ever changing bottlenecks. This makes it difficult to ensure consistent performance when porting software, or even running it. Adaptivity, ie, switching between program variations, and dynamic recompilation have been suggested as solutions....... Both solutions come at a cost; adaptivity issues a runtime overhead and requires more design effort, while dynamic recompilation takes time to perform. In this project, we plan to investigate the possibilities, limitations, and benefits of these techniques. This abstract covers our thoughts on how...

  12. GPD program at COMPASS

    CERN Document Server

    D'Hose, N

    2010-01-01

    The study of exclusive reactions like Deeply Virtual Compton Scattering (DVCS) and Meson Production is one major part of the future COMPASS program1 in order to investigate nucleon structure through Generalised Parton Distributions (GPD). The high energy of the muon beam allows to measure the $x_{B}$-dependence of the $t$-slope of the pure DVCS cross section and to study nucleon tomography. The use of positive and negative polarised muon beams allows to determine the Beam Charge and Spin Difference of the DVCS cross sections to access the real part of the Compton form factor related to the dominant GPD H.

  13. The SIRTF Legacy Observing Program

    Science.gov (United States)

    Greenhouse, M. A.; Leisawitz, D.; Gehrz, R. D.; Clemens, D. P.; Force, Sirtf Community Task

    1997-12-01

    Legacy Observations and General Observations(GO)are separate categories in which SIRTF observing time will be allocated through peer reviewed community proposals. The Legacy Program will embrace several projects, each headed by a Legacy Principal Investigator. Legacy Observations are distinguished from General Observations by the following three criteria: [1] the project is a large, coherent investigation whose scientific goals can not be met by a number of smaller, uncoordinated projects; [2] the data will be of both general and lasting importance to the broad astronomical community and of immediate utility in motivating and planning follow-on GO investigations with SIRTF; and [3] the data (unprocessed, fully processed, and at intermediate steps in processing) will be placed in a public data base immediately and with no proprietary period. The goals of the SIRTF Legacy program are: [1] enable community use of SIRTF for large coherent survey observations, [2] provide prompt community access to SIRTF survey data, and [3] enable GO program observations based on Legacy program results. A likely attribute (but not a requirement) for Legacy projects is that they may involve hundreds, and perhaps thousands, of hours of observing time. It is anticipated that as much as 6000 hours of telescope time will be allocated through the Legacy program. To meet Legacy program goal [3], allocation of as much as 70% of SIRTF's first year on orbit to Legacy projects may be necessary, and the observing phase of the Legacy program will be completed during the following year. A Legacy call for proposals will be issued 1 year prior to launch or sooner, and will be open to all scientists and science topics. In this poster, we display Legacy program definition and schedule items that will be of interest to those intending to propose under this unique opportunity.

  14. Evaluating Effectiveness of Pair Programming as a Teaching Tool in Programming Courses

    Science.gov (United States)

    Faja, Silvana

    2014-01-01

    This study investigates the effectiveness of pair programming on student learning and satisfaction in introductory programming courses. Pair programming, used in the industry as a practice of an agile development method, can be adopted in classroom settings to encourage peer learning, increase students' social skills, and enhance student…

  15. Behavioral program synthesis with genetic programming

    CERN Document Server

    Krawiec, Krzysztof

    2016-01-01

    Genetic programming (GP) is a popular heuristic methodology of program synthesis with origins in evolutionary computation. In this generate-and-test approach, candidate programs are iteratively produced and evaluated. The latter involves running programs on tests, where they exhibit complex behaviors reflected in changes of variables, registers, or memory. That behavior not only ultimately determines program output, but may also reveal its `hidden qualities' and important characteristics of the considered synthesis problem. However, the conventional GP is oblivious to most of that information and usually cares only about the number of tests passed by a program. This `evaluation bottleneck' leaves search algorithm underinformed about the actual and potential qualities of candidate programs. This book proposes behavioral program synthesis, a conceptual framework that opens GP to detailed information on program behavior in order to make program synthesis more efficient. Several existing and novel mechanisms subs...

  16. Remote Collaborative 3D Printing - Process Investigation

    Science.gov (United States)

    2016-04-01

    COLLABORATIVE 3D PRINTING - PROCESS INVESTIGATION Cody M. Reese, PE CAD MODEL PRINT MODEL PRINT PREVIEW PRINTED PART AERIAL VIRTUAL This...REMOTE COLLABORATIVE 3D PRINTING - PROCESS INVESTIGATION 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) 5d. PROJECT NUMBER Cody M. Reese...release; distribution is unlimited. 13. SUPPLEMENTARY NOTES 14. ABSTRACT The Remote Collaborative 3D Printing project is a collaboration between

  17. Radon Research Program, FY-1990

    International Nuclear Information System (INIS)

    1991-03-01

    The Department of Energy (DOE) Office of Health and Environmental Research (OHER) has established a Radon Research Program with the primary objectives of acquiring knowledge necessary to improve estimates of health risks associated with radon exposure and also to improve radon control. Through the Radon Research Program, OHER supports and coordinates the research activities of investigators at facilities all across the nation. From this research, significant advances are being made in our understanding of the health effects of radon. OHER publishes this annual report to provide information to interested researchers and the public about its research activities. This edition of the report summarizes the activities of program researchers during FY90. Chapter 2 of this report describes how risks associated with radon exposure are estimated, what assumptions are made in estimating radon risks for the general public, and how the uncertainties in these assumptions affect the risk estimates. Chapter 3 examines how OHER, through the Radon Research Program, is working to gather information for reducing the uncertainties and improving the risk estimates. Chapter 4 highlights some of the major findings of investigators participating in the Radon Research Program in the past year. And, finally, Chapter 5 discusses the direction in which the program is headed in the future. 20 figs

  18. Investigative Journalism: global perspectives

    OpenAIRE

    Price, Stuart

    2017-01-01

    This volume contains the work of nine members or associates of the Media Discourse Group. Investigative Journalism: Global Perspectives presents a theoretical and practical guide to contemporary international investigative journalism to outline principles of modern investigative work in the digital world. A diverse range of contributions from academics, journalists, and activists interrogate wide ranging issues such as state power, freedom of speech and social justice, as well as exploring...

  19. Investigation of beryllium/steam interaction

    Energy Technology Data Exchange (ETDEWEB)

    Chekhonadskikh, A.M.; Vurim, A.D.; Vasilyev, Yu.S.; Pivovarov, O.S. [Inst. of Atomic Energy National Nuclear Center of the Republic of Kazakstan Semipalatinsk (Kazakhstan); Shestakov, V.P.; Tazhibayeva, I.L.

    1998-01-01

    In this report program on investigations of beryllium emissivity and transient processes on overheated beryllium surface attacked by water steam to be carried out in IAE NNC RK within Task S81 TT 2096-07-16 FR. The experimental facility design is elaborated in this Report. (author)

  20. Procedures for ground-water investigations

    International Nuclear Information System (INIS)

    1992-12-01

    This manual was developed by the Pacific Northwest Laboratory (PNL) to document the procedures used to carry out and control the technical aspects of ground-water investigations at the PNL. Ground-water monitoring procedures are developed and used in accordance with the PNL Quality Assurance Program

  1. Experimental investigation of photoreactions in Bonn

    International Nuclear Information System (INIS)

    Anton, G.

    1988-01-01

    In this paper the investigation of nuclear photoreactions in Bonn is reviewed. At the new stretcher ring ELSA considerable experimental improvements are possible with an energy tagged photon beam in conjunction with a large acceptance hadron detector. The future program and the new experimental facilities are described

  2. Security Investigation Database (SID)

    Data.gov (United States)

    US Agency for International Development — Security Investigation & Personnel Security Clearance - COTS personnel security application in a USAID virtualized environement that can support USAID's business...

  3. Personnel Security Investigations -

    Data.gov (United States)

    Department of Transportation — This data set contains the types of background investigations, decisions, level of security clearance, date of security clearance training, and credentials issued to...

  4. EDIS Investigation Filing Information

    Data.gov (United States)

    US International Trade Commission — This dataset contains investigation, document and attachment metadata from the USITC's Electronic Document Information System (EDIS), as well as access to attached...

  5. 臺灣國小行動學習計畫的學生自評學習效益影響因素探討 Investigating the Perceived Learning Outcomes of Elementary Students in a Mobile Learning Program in Taiwan

    Directory of Open Access Journals (Sweden)

    陳奕樺 I-Hua Chen

    2016-09-01

    Full Text Available 教育部推動的行動學習計畫由2009 年試辦的五所國民小學,至2014 年已推廣至全臺95所。有鑑於教育部行動學習計畫的規模日益擴大,為了能給予未來參與的學校有更多遵循的參考依據,本研究針對參與計畫的國小師生進行調查,以求能掌握影響學生計畫中學習效益的可能因素。研究者以階層線性模式進行分析,依序檢驗學生個人層級與班級層級變項群對他們自評學習效益的直接影響,以及班級層級變項群的脈絡調節效果。本研究以叢集隨機抽樣挑選57所小學,共得44 份教師問卷與1,877 份學生問卷。研究結果顯示:一、任務價值、自我效能與自覺家庭支持程度愈高,學生自評學習效益愈高。二、班級規模愈小,學生自評學習效益愈高。三、當教師認為行動學習能增強學生資訊科技能力的教學信念愈高時,低任務價值學生的學習效益比高任務價值學生的學習效益較好。當教師認為行動學習能增強學生學習效率及資訊科技能力的教學信念愈高時,高自我效能的學生會有更高的學習效益。 In recent years, Taiwan’s mobile learning program, developed by the Ministry of Education, has expanded substantially from five pilot schools in 2009 to 95 schools in 2014. This study investigates the role of underlying factors affecting elementary student learning outcomes and provides practical implications for schools joining the mobile learning program in the future. Hierarchical linear modeling was conducted for multilevel analysis of big data collected from schools participating in the mobile learning program. Two main direct effects and interaction effects from the student and class level were analyzed in terms of the dependent variable, students’ perceived learning outcomes. This study used cluster sampling to randomly select 57 schools participating in the mobile learning

  6. The radiation safety self-assessment program of Ontario Hydro

    International Nuclear Information System (INIS)

    Armitage, G.; Chase, W.J.

    1987-01-01

    Ontario Hydro has developed a self-assessment program to ensure that high quality in its radiation safety program is maintained. The self-assessment program has three major components: routine ongoing assessment, accident/incident investigation, and detailed assessments of particular radiation safety subsystems or of the total radiation safety program. The operation of each of these components is described

  7. Offense History and the Effectiveness of Juvenile Diversion Programs.

    Science.gov (United States)

    Osgood, D. Wayne; And Others

    Some evaluations have concluded that diversion programs for juvenile offenders (programs intended as community-based alternatives to formal justice dispositions) reduce recidivism only among youths with the least serious offense histories. To investigate the relationship of offense history to program effectiveness, three diversion programs were…

  8. Nuclear Technology Programs

    International Nuclear Information System (INIS)

    Harmon, J.E.

    1990-10-01

    This document reports on the work done by the Nuclear Technology Programs of the Chemical Technology Division, Argonne National Laboratory, in the period April--September 1988. These programs involve R ampersand D in three areas: applied physical chemistry, separation science and technology, and nuclear waste management. The work in applied physical chemistry includes investigations into the processes that control the release and transport of fission products under accident-like conditions, the thermophysical properties of selected materials in environments simulating those of fusion energy systems. In the area of separation science and technology, the bulk of the effort is concerned with developing and implementing processes for the removal and concentration of actinides from waste streams contaminated by transuranic elements. Another effort is concerned with examining the feasibility of substituting low-enriched for high-enriched uranium in the production of fission-product 99 Mo. In the area of waste management, investigations are underway on the performance of materials in projected nuclear repository conditions to provide input to the licensing of the nation's high-level waste repositories

  9. Nuclear Technology Programs

    Energy Technology Data Exchange (ETDEWEB)

    Harmon, J.E. (ed.)

    1990-10-01

    This document reports on the work done by the Nuclear Technology Programs of the Chemical Technology Division, Argonne National Laboratory, in the period April--September 1988. These programs involve R D in three areas: applied physical chemistry, separation science and technology, and nuclear waste management. The work in applied physical chemistry includes investigations into the processes that control the release and transport of fission products under accident-like conditions, the thermophysical properties of selected materials in environments simulating those of fusion energy systems. In the area of separation science and technology, the bulk of the effort is concerned with developing and implementing processes for the removal and concentration of actinides from waste streams contaminated by transuranic elements. Another effort is concerned with examining the feasibility of substituting low-enriched for high-enriched uranium in the production of fission-product {sup 99}Mo. In the area of waste management, investigations are underway on the performance of materials in projected nuclear repository conditions to provide input to the licensing of the nation's high-level waste repositories.

  10. Nuclear technology programs

    International Nuclear Information System (INIS)

    Harmon, J.E.

    1992-01-01

    This document reports on the work done by the Nuclear Technology Programs of the Chemical Technology Division, Argonne National Laboratory, in the period October 1989--March 1990. These programs involve R ampersand D in three areas: applied physical chemistry, separation science and technology, and nuclear waste management. The work in applied physical chemistry includes investigations into the processes that control the release and transport of fission products under accident-like conditions, the thermophysical properties of metal fuel and blanket materials of the Integral Fast Reactor, and the properties of selected materials in environments simulating those of fusion energy systems. In the area of separation science and technology, the bulk of the effort is concerned with developing and implementing processes for the removal and concentration of actinides from waste streams contaminated by transuranic elements. Another effort is concerned water waste stream generated in production of 2,4,6-trinitrotoluene. In the area of waste management, investigations are underway on the performance of materials in projected nuclear repository conditions to provide input to the licensing of the nation's high-level waste repositories

  11. Hydrological and hydrogeochemical investigations in boreholes

    International Nuclear Information System (INIS)

    Carlsson, L.; Olsson, T.

    1985-07-01

    Underground investigations in boreholes are presumed to be an important investigation technique for the detailed design of a final repository for nuclear waste. The siting of the repository will be based on surface investigations, but for detailed investigations when the access shafts are sunk, investigations in underground boreholes from the initial shafts and tunnels will be of importance. The hydrogeological investigations in boreholes aimed at testing and developing of hydrogeological techniques and instruments for use in an underground environment in order to reflect actual working and testing conditions. This report is the final report from the hydrogeological investigations in boreholes, and it summarizes the different activities carried out during the course of the program. Most of the included activities are reported in separate internal reports, and therefore only the most important results are included, together with the experiences and conclusions gained during the investigations. The hydrogeochemical part of the program is in a separate final report, consequently no hydrogeochemical information is in the current report. (Author)

  12. Program of telluric lines monitoring

    Directory of Open Access Journals (Sweden)

    Vince I.

    2006-01-01

    Full Text Available A new observational program of telluric lines monitoring was introduced at Belgrade Astronomical Observatory. The ultimate goal of this program is to investigate the properties of Earth’s atmosphere through modeling the observed profiles of telluric lines. The program is intend to observe infrared molecular oxygen lines that were selected according to spectral sensitivity of the available CCD camera. In this paper we give the initial and the final selection criteria for spectral lines included in the program the description of equipment and procedures used for observations and reduction, a review of preliminary observational results with the estimated precision, and a short discussion on the comparison of the theoretical predictions and the measurements.

  13. Program Perceived Value and Program Satisfaction Influences on Store Loyalty: Insights from Retail Loyalty Progam

    OpenAIRE

    Omar, Nor Asiah; Musa, Rosidah; Nazri, Muhamad Azrin

    2007-01-01

    Investigations to determine whether program perceived value could influence program satisfaction, program card loyalty and store loyalty are critical to elucidate the roles and significance of the constructs and advancing management practice. Accordingly, in line with this research direction, this study aims to assess the effects of program perceived value offered by few leading retail superstores and departmental stores in Malaysia on its members’ loyalty towards the store. The data set util...

  14. ADVANCED TURBINE SYSTEMS PROGRAM

    Energy Technology Data Exchange (ETDEWEB)

    Gregory Gaul

    2004-04-21

    Natural gas combustion turbines are rapidly becoming the primary technology of choice for generating electricity. At least half of the new generating capacity added in the US over the next twenty years will be combustion turbine systems. The Department of Energy has cosponsored with Siemens Westinghouse, a program to maintain the technology lead in gas turbine systems. The very ambitious eight year program was designed to demonstrate a highly efficient and commercially acceptable power plant, with the ability to fire a wide range of fuels. The main goal of the Advanced Turbine Systems (ATS) Program was to develop ultra-high efficiency, environmentally superior and cost effective competitive gas turbine systems for base load application in utility, independent power producer and industrial markets. Performance targets were focused on natural gas as a fuel and included: System efficiency that exceeds 60% (lower heating value basis); Less than 10 ppmv NO{sub x} emissions without the use of post combustion controls; Busbar electricity that are less than 10% of state of the art systems; Reliability-Availability-Maintainability (RAM) equivalent to current systems; Water consumption minimized to levels consistent with cost and efficiency goals; and Commercial systems by the year 2000. In a parallel effort, the program was to focus on adapting the ATS engine to coal-derived or biomass fuels. In Phase 1 of the ATS Program, preliminary investigators on different gas turbine cycles demonstrated that net plant LHV based efficiency greater than 60% was achievable. In Phase 2 the more promising cycles were evaluated in greater detail and the closed-loop steam-cooled combined cycle was selected for development because it offered the best solution with least risk for achieving the ATS Program goals for plant efficiency, emissions, cost of electricity and RAM. Phase 2 also involved conceptual ATS engine and plant design and technology developments in aerodynamics, sealing

  15. Designing Surveys for Language Programs.

    Science.gov (United States)

    Brown, James Dean

    A discussion of survey methodology for investigating second language programs and instruction examines two methods: oral interviews and written questionnaires. Each method is defined, and variations are explored. For interviews, this includes individual, group, and telephone interviews. For questionnaires, this includes self-administered and…

  16. Modifications to the FISS program

    International Nuclear Information System (INIS)

    Donnelly, J.V.

    1985-11-01

    FISS is a computer code for use in investigating alternative fuel cycle strategies, performing system simulations accounting for the dynamic effects in growing systems. The changes that have been made to the original FISS program reported in AECL-5814 are described

  17. An Experimental Investigation of Computer Program Development Approaches and Computer Programming Metrics.

    Science.gov (United States)

    1979-12-01

    8217 S A Air Force Office of Scientific Research/NM , Dccec f7 / Bolling AFB, Washington, DC 20332 N’" - E -E . 150 __" 74 MOJ’jT tRING AGENC NAME A...55t -3 O 2 a. tL loco o.uaZ 4 1 0 0 - .. a .CO acca 4 * ao -- c- - .an za-e~a- 2.5 aa34z98ba a- CHAPTER VII coipletely differentiated outcome is

  18. An Intelligent Robot Programing

    Energy Technology Data Exchange (ETDEWEB)

    Hong, Seong Yong

    2012-01-15

    This book introduces an intelligent robot programing with background of the begging, introduction of VPL, and SPL, building of environment for robot platform, starting of robot programing, design of simulation environment, robot autonomy drive control programing, simulation graphic. Such as SPL graphic programing graphical image and graphical shapes, and graphical method application, application of procedure for robot control, robot multiprogramming, robot bumper sensor programing, robot LRF sencor programing and robot color sensor programing.

  19. System programming languages

    OpenAIRE

    Šmit, Matej

    2016-01-01

    Most operating systems are written in the C programming language. Similar is with system software, for example, device drivers, compilers, debuggers, disk checkers, etc. Recently some new programming languages emerged, which are supposed to be suitable for system programming. In this thesis we present programming languages D, Go, Nim and Rust. We defined the criteria which are important for deciding whether programming language is suitable for system programming. We examine programming langua...

  20. Purely Functional Structured Programming

    OpenAIRE

    Obua, Steven

    2010-01-01

    The idea of functional programming has played a big role in shaping today's landscape of mainstream programming languages. Another concept that dominates the current programming style is Dijkstra's structured programming. Both concepts have been successfully married, for example in the programming language Scala. This paper proposes how the same can be achieved for structured programming and PURELY functional programming via the notion of LINEAR SCOPE. One advantage of this proposal is that m...