Compositions, methods, and systems comprising fluorous-soluble polymers

Science.gov (United States)

Swager, Timothy M.; Lim, Jeewoo; Takeda, Yohei

2015-10-13

The present invention generally relates to compositions, methods, and systems comprising polymers that are fluorous-soluble and/or organize at interfaces between a fluorous phase and a non-fluorous phase. In some embodiments, emulsions or films are provided comprising a polymer. The polymers, emulsions, and films can be used in many applications, including for determining, treating, and/or imaging a condition and/or disease in a subject. The polymer may also be incorporated into various optoelectronic device such as photovoltaic cells, organic light-emitting diodes, organic field effect transistors, or the like. In some embodiments, the polymers comprise pi-conjugated backbones, and in some cases, are highly emissive.

Native flora rescue program: GASENE project case study

Energy Technology Data Exchange (ETDEWEB)

Serricchio, Claudio; Caldas, Flaviana V. [PETROBRAS, Rio de Janeiro, RJ (Brazil); Akahori, Lisa [Telsan, Rio de Janeiro, RJ (Brazil); Jacomelli Junior, Jose Almir [AGF Engenharia, Araucaria, PR (Brazil)

2009-07-01

Concerning the surrounding flora, the implementation of pipelines may cause fragmentation and isolation of the remaining natural vegetation, possibly changing the forest structure; thus raising the border effect; modifying the ratio of species and life forms, decreasing the vegetal diversity and/or causing a lack of connectivity among the remaining indigenous forest resources. In the case of pipelines, the most important environmental measure intended to mitigate the damage caused to the flora is the adoption of Indigenous Flora Rescue Programs. This paper is aimed at analyzing the programs currently applied during the implementation of the GASENE project, by conducting a case study. The main targets of such program are obtaining seeds and fruits with a view to subsidize the potential production of sapling to be further employed in the recovery of areas impacted by the pipeline works; and then relocate the most significant samples of species rescued from the suppressed areas in order to comprise forest areas adjacent to the pipeline's right-of-way. The programs had little differences in their methodology while being implemented, however, we consider that up to the present moment the results obtained in the preservation of species of native flora have been satisfactory. (author)

Dielectric electroactive polymers comprising an ionic supramolecular structure

DEFF Research Database (Denmark)

2014-01-01

The present invention relates to an ionic interpenetrating polymer network comprising at least one elastomer and an ionic supramolecular structure comprising the reaction product of at least two chemical compounds wherein each of said compounds has at least two functional groups and wherein said ...... compounds are able to undergo Lewis acid-base reactions. The interpenetrating polymer network may be used as dielectric electroactive polymers (DEAPs) having a high dielectric permittivity....

Programming language structures

CERN Document Server

Organick, Elliott Irving; Plummer, Robert P

1978-01-01

Programming Language Structures deals with the structures of programming languages and introduces the reader to five important programming languages: Algol, Fortran, Lisp, Snobol, and Pascal. The fundamental similarities and differences among these languages are discussed. A unifying framework is constructed that can be used to study the structure of other languages, such as Cobol, PL/I, and APL. Several of the tools and methodologies needed to construct large programs are also considered.Comprised of 10 chapters, this book begins with a summary of the relevant concepts and principles about al

Ocean Thermal Energy Converstion (OTEC) test facilities study program. Final report. Volume II. Part B

Energy Technology Data Exchange (ETDEWEB)

None

1977-01-17

Results are presented of an 8-month study to develop alternative non-site-specific OTEC facilities/platform requirements for an integrated OTEC test program which may include land and floating test facilities. Volume II--Appendixes is bound in three parts (A, B, and C) which together comprise a compendium of the most significant detailed data developed during the study. Part B provides an annotated test list and describes component tests and system tests.

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 ...

Tatool: a Java-based open-source programming framework for psychological studies.

Science.gov (United States)

von Bastian, Claudia C; Locher, André; Ruflin, Michael

2013-03-01

Tatool (Training and Testing Tool) was developed to assist researchers with programming training software, experiments, and questionnaires. Tatool is Java-based, and thus is a platform-independent and object-oriented framework. The architecture was designed to meet the requirements of experimental designs and provides a large number of predefined functions that are useful in psychological studies. Tatool comprises features crucial for training studies (e.g., configurable training schedules, adaptive training algorithms, and individual training statistics) and allows for running studies online via Java Web Start. The accompanying "Tatool Online" platform provides the possibility to manage studies and participants' data easily with a Web-based interface. Tatool is published open source under the GNU Lesser General Public License, and is available at www.tatool.ch.

Composition comprising lignin and antidi arrheal component

DEFF Research Database (Denmark)

2008-01-01

The present invention relates to a composition comprising lignin and at least one compound selected from the group consisting of bromelain, papain, tannin, carvacrol, thymol, alliin, allicin, fenugreek seed, egg, poppy, poppy seeds, humic acid, roots, kaolin, catechu, cellulase, flavonoid...

Bacterial Artificial Chromosome Clones of Viruses Comprising the Towne Cytomegalovirus Vaccine

Directory of Open Access Journals (Sweden)

Xiaohong Cui

2012-01-01

Full Text Available Bacterial artificial chromosome (BAC clones have proven invaluable for genetic manipulation of herpesvirus genomes. BAC cloning can also be useful for capturing representative genomes that comprise a viral stock or mixture. The Towne live attenuated cytomegalovirus vaccine was developed in the 1970s by serial passage in cultured fibroblasts. Although its safety, immunogenicity, and efficacy have been evaluated in nearly a thousand human subjects, the vaccine itself has been little studied. Instead, genetic composition and in vitro growth properties have been inferred from studies of laboratory stocks that may not always accurately represent the viruses that comprise the vaccine. Here we describe the use of BAC cloning to define the genotypic and phenotypic properties of viruses from the Towne vaccine. Given the extensive safety history of the Towne vaccine, these BACs provide a logical starting point for the development of next-generation rationally engineered cytomegalovirus vaccines.

Bacterial artificial chromosome clones of viruses comprising the towne cytomegalovirus vaccine.

Science.gov (United States)

Cui, Xiaohong; Adler, Stuart P; Davison, Andrew J; Smith, Larry; Habib, El-Sayed E; McVoy, Michael A

2012-01-01

Bacterial artificial chromosome (BAC) clones have proven invaluable for genetic manipulation of herpesvirus genomes. BAC cloning can also be useful for capturing representative genomes that comprise a viral stock or mixture. The Towne live attenuated cytomegalovirus vaccine was developed in the 1970s by serial passage in cultured fibroblasts. Although its safety, immunogenicity, and efficacy have been evaluated in nearly a thousand human subjects, the vaccine itself has been little studied. Instead, genetic composition and in vitro growth properties have been inferred from studies of laboratory stocks that may not always accurately represent the viruses that comprise the vaccine. Here we describe the use of BAC cloning to define the genotypic and phenotypic properties of viruses from the Towne vaccine. Given the extensive safety history of the Towne vaccine, these BACs provide a logical starting point for the development of next-generation rationally engineered cytomegalovirus vaccines.

Downhole transmission system comprising a coaxial capacitor

Science.gov (United States)

Hall, David R [Provo, UT; Pixton, David S [Lehi, UT; Johnson, Monte L [Orem, UT; Bartholomew, David B [Springville, UT; Hall, Jr., H. Tracy; Rawle, Michael [Springville, UT

2011-05-24

A transmission system in a downhole component comprises a plurality of data transmission elements. A coaxial cable having an inner conductor and an outer conductor is disposed within a passage in the downhole component such that at least one capacitor is disposed in the passage and having a first terminal coupled to the inner conductor and a second terminal coupled to the outer conductor. Preferably the transmission element comprises an electrically conducting coil. Preferably, within the passage a connector is adapted to electrically connect the inner conductor of the coaxial cable and the lead wire. The coaxial capacitor may be disposed between and in electrically communication with the connector and the passage. In another embodiment a connector is adapted to electrical connect a first and a second portion of the inner conductor of the coaxial cable and a coaxial capacitor is in electrical communication with the connector and the passage.

Electrode material comprising graphene-composite materials in a graphite network

Science.gov (United States)

Kung, Harold H.; Lee, Jung K.

2017-08-08

A durable electrode material suitable for use in Li ion batteries is provided. The material is comprised of a continuous network of graphite regions integrated with, and in good electrical contact with a composite comprising graphene sheets and an electrically active material, such as silicon, wherein the electrically active material is dispersed between, and supported by, the graphene sheets.

Programming language for computations in the Interkosmos program

Science.gov (United States)

Schmidt, K.

1975-01-01

The programming system for Intercosmos data processing, based on the structural programming theory, which considers a program as an ordered set of standardized elementary parts, from which the user programs are automatically generated, is described. The programs are comprised of several modules, which are briefly summarized. The general structure of the programming system is presented in a block diagram. A programming control language developed to formulate the problem quickly and completely is presented along with basic symbols which are characteristic of the Intercosmos programming system.

Academics as Part-Time Marketers in University Offshore Programs: An Exploratory Study

Science.gov (United States)

Poole, David; Ewan, Craig

2010-01-01

Australian universities maintain almost 900 offshore programs delivered to more than 100 000 students, primarily in the nations of Singapore, Malaysia, China, and Hong Kong (Universities Australia, 2009; IDP, 2009a). Although offshore students comprise an estimated 30 per cent of international student enrolments at Australian universities (IDP,…

Resonant power converter comprising adaptive dead-time control

DEFF Research Database (Denmark)

2017-01-01

The invention relates in a first aspect to a resonant power converter comprising: a first power supply rail for receipt of a positive DC supply voltage and a second power supply rail for receipt of a negative DC supply voltage. The resonant power converter comprises a resonant network with an input...... terminal for receipt of a resonant input voltage from a driver circuit. The driver circuit is configured for alternatingly pulling the resonant input voltage towards the positive and negative DC supply voltages via first and second semiconductor switches, respectively, separated by intervening dead......-time periods in accordance with one or more driver control signals. A dead-time controller is configured to adaptively adjusting the dead-time periods based on the resonant input voltage....

Thermoacoustic refrigerators and engines comprising cascading stirling thermodynamic units

Science.gov (United States)

Backhaus, Scott; Swift, Greg

2013-06-25

The present invention includes a thermoacoustic assembly and method for improved efficiency. The assembly has a first stage Stirling thermal unit comprising a main ambient heat exchanger, a regenerator and at least one additional heat exchanger. The first stage Stirling thermal unit is serially coupled to a first end of a quarter wavelength long coupling tube. A second stage Stirling thermal unit comprising a main ambient heat exchanger, a regenerator, and at least one additional heat exchanger, is serially coupled to a second end of the quarter wavelength long coupling tube.

Biocatalytic material comprising multilayer enzyme coated fiber

Science.gov (United States)

Kim, Jungbae [Richland, WA; Kwak, Ja Hun [Richland, WA; Grate, Jay W [West Richland, WA

2009-11-03

The present invention relates generally to high stability, high activity biocatalytic materials and processes for using the same. The materials comprise enzyme aggregate coatings having high biocatalytic activity and stability useful in heterogeneous environment. These new materials provide a new biocatalytic immobilized enzyme system with applications in bioconversion, bioremediation, biosensors, and biofuel cells.

Metal-polymer composites comprising nanostructures and applications thereof

Science.gov (United States)

Wang, Hsing-Lin [Los Alamos, NM; Jeon, Sea Ho [Dracut, MA; Mack, Nathan H [Los Alamos, NM

2011-08-02

Metal-polymer composites, and methods of making and use thereof, said composites comprising a thermally-cured dense polyaniline substrate; an acid dopant; and, metal nanostructure deposits wherein the deposits have a morphology dependent upon the acid dopant.

African American perspectives: A qualitative study of an informal science enrichment program

Science.gov (United States)

Simpson, Jamila Rashida

The purposes of this study were to determine what program characteristics African American parents consider when they enroll their children into an informal science education enrichment program, the parents' evaluation of a program called Jordan Academy in which they enrolled their children, and the alignment of the parents' perspectives with Black Cultural Ethos (BCE). BCE refers to nine dimensions posited by Wade Boykin, a psychologist, as comprising African American culture. Participants were parents of students that attended Jordan Academy, an informal science enrichment program designed for third through sixth grade students from underserved populations. Qualitative methodologies were utilized to perform a thorough assessment of parents' perspectives. Data sources included classroom observations, student surveys, academy curriculum, photos and video-taped class sessions. Data included teachers and parents' responses to semi-structured, audio recorded interviews and students' written responses to open-ended items on the program's evaluation instrument. The data were analyzed for themes and the findings compared to Black Cultural Ethos. Findings revealed that the participants believed that informal science education offered their children opportunities not realized in the formal school setting - a means of impacting their children holistically. The parents expressed the academic, cultural, and personal development of their children in their characterizations of the ideal informal science education experience and in their evaluations of Jordan Academy. Overall, the parents' views emphasized the BCE values of harmony, affect, verve, movement, orality and communalism. The study has important implications for practices within and research on informal science education.

Non-cementitious compositions comprising vaterite and methods thereof

Science.gov (United States)

Devenney, Martin; Fernandez, Miguel; Morgan, Samuel O.

2015-09-15

Non-cementitious compositions and products are provided. The compositions of the invention include a carbonate additive comprising vaterite such as reactive vaterite. Additional aspects of the invention include methods of making and using the non-cementitious compositions and products.

Pneumatic stepper motor and device comprising at least one such pneumatic stepper motor

NARCIS (Netherlands)

Groenhuis, Vincent; Siepel, Françoise Jeanette; Stramigioli, Stefano

2018-01-01

The invention relates to a pneumatic stepper motor, comprising: - a housing, said housing accommodating at least part of: - a rack or geared axle comprising a plurality of gear elements; and - two pistons, each comprising at least two teeth, said pistons being arranged to cooperate with said rack or

Compositions comprising enhanced graphene oxide structures and related methods

Science.gov (United States)

Kumar, Priyank Vijaya; Bardhan, Neelkanth M.; Belcher, Angela; Grossman, Jeffrey

2016-12-27

Embodiments described herein generally relate to compositions comprising a graphene oxide species. In some embodiments, the compositions advantageously have relatively high oxygen content, even after annealing.

Fibrous composites comprising carbon nanotubes and silica

Science.gov (United States)

Peng, Huisheng [Shanghai, CN; Zhu, Yuntian Theodore [Cary, NC; Peterson, Dean E [Los Alamos, NM; Jia, Quanxi [Los Alamos, NM

2011-10-11

Fibrous composite comprising a plurality of carbon nanotubes; and a silica-containing moiety having one of the structures: (SiO).sub.3Si--(CH.sub.2).sub.n--NR.sub.1R.sub.2) or (SiO).sub.3Si--(CH.sub.2).sub.n--NCO; where n is from 1 to 6, and R.sub.1 and R.sub.2 are each independently H, CH.sub.3, or C.sub.2H.sub.5.

Nanophosphor composite scintillators comprising a polymer matrix

Science.gov (United States)

Muenchausen, Ross Edward; Mckigney, Edward Allen; Gilbertson, Robert David

2010-11-16

An improved nanophosphor composite comprises surface modified nanophosphor particles in a solid matrix. The nanophosphor particle surface is modified with an organic ligand, or by covalently bonding a polymeric or polymeric precursor material. The surface modified nanophosphor particle is essentially charge neutral, thereby preventing agglomeration of the nanophosphor particles during formation of the composite material. The improved nanophosphor composite may be used in any conventional scintillator application, including in a radiation detector.

Thermal emitter comprising near-zero permittivity materials

Science.gov (United States)

Luk, Ting S.; Campione, Salvatore; Sinclair, Michael B.

2017-10-25

A novel thermal source comprising a semiconductor hyperbolic metamaterial provides control of the emission spectrum and the angular emission pattern. These properties arise because of epsilon-near-zero conditions in the semiconductor hyperbolic metamaterial. In particular, the thermal emission is dominated by the epsilon-near-zero effect in the doped quantum wells composing the semiconductor hyperbolic metamaterial. Furthermore, different properties are observed for s and p polarizations, following the characteristics of the strong anisotropy of hyperbolic metamaterials.

Photovoltaic device comprising compositionally graded intrinsic photoactive layer

Science.gov (United States)

Hoffbauer, Mark A; Williamson, Todd L

2013-04-30

Photovoltaic devices and methods of making photovoltaic devices comprising at least one compositionally graded photoactive layer, said method comprising providing a substrate; growing onto the substrate a uniform intrinsic photoactive layer having one surface disposed upon the substrate and an opposing second surface, said intrinsic photoactive layer consisting essentially of In.sub.1-xA.sub.xN,; wherein: i. 0.ltoreq.x.ltoreq.1; ii. A is gallium, aluminum, or combinations thereof; and iii. x is at least 0 on one surface of the intrinsic photoactive layer and is compositionally graded throughout the layer to reach a value of 1 or less on the opposing second surface of the layer; wherein said intrinsic photoactive layer is isothermally grown by means of energetic neutral atom beam lithography and epitaxy at a temperature of 600.degree. C. or less using neutral nitrogen atoms having a kinetic energy of from about 1.0 eV to about 5.0 eV, and wherein the intrinsic photoactive layer is grown at a rate of from about 5 nm/min to about 100 nm/min.

National Transuranic Program Charter

International Nuclear Information System (INIS)

1994-10-01

The National Transuranic Program Plan and Charter describes the functional elements of the National TRU Program, organizational relationships, programmatic responsibilities, division of work scope among the various DOE organizations that comprise the program, and program baselines against which overall progress will be measured. The charter defines the authorities and responsibilities of various organizations involved in the management of TRU waste throughout the DOE complex

Effects of palliative care training program on knowledge, attitudes, beliefs and experiences among student physiotherapists: A preliminary quasi-experimental study

Directory of Open Access Journals (Sweden)

Senthil P Kumar

2011-01-01

Full Text Available Background: Physiotherapists play an inherent role in the multidisciplinary palliative care team. Existing knowledge, attitudes, beliefs and experiences influence their team participation in palliative care. Aims: The objective of this study was to assess the changes in knowledge, attitudes, beliefs and experiences among student physiotherapists who attended a palliative care training program. Settings and Design: Preliminary quasi-experimental study design, conducted at an academic institution. Materials and Methods: Fifty-two student physiotherapists of either gender (12 male, 40 female of age (20.51±1.78 years who attended a palliative care training program which comprised lectures and case examples of six-hours duration participated in this study. The study was performed after getting institutional approval and obtaining participants′ written informed consent. The lecture content comprised WHO definition of palliative care, spiritual aspects of life, death and healing, principles, levels and models of palliative care, and role of physiotherapists in a palliative care team. The physical therapy in palliative care-knowledge, attitudes, beliefs and experiences scale (PTiPC-KABE Scale- modified from palliative care attitudes scale were used for assessing the participants before and after the program. Statistical Analysis: Paired t-test and Wilcoxon signed rank test at 95% confidence interval using SPSS 11.5 for Windows. Results: Statistically significant differences (P<0.05 were noted for all four subscales- knowledge (7.84±4.61 points, attitudes (9.46±8.06 points, beliefs (4.88±3.29 points and experiences (15.8±11.28 points out of a total score of 104 points. Conclusions: The focus-group training program produced a significant positive change about palliative care in knowledge, attitudes, beliefs and experiences among student physiotherapists.

The Effectiveness of Hypertensive Management Programs and Social Support in Primary Health Care Systems: Preliminary Study

Directory of Open Access Journals (Sweden)

Pantip Sangprasert

2016-11-01

Full Text Available This quasi-experimental study used inclusion criteria obtaining samples taken from high-risk and grade I hypertensive patients aged 35 to 59 without hypertensive complications. The two related groups comprised 36 individuals. Both were enrolled in a hypertensive management program comprising health education strategies, respiratory training, advice on limiting salt and fat intake, exercise, group discussion with social support, telephon counseling, and home visits. Three perception and preventive behavior questionnaires and home behavior records collected data according to individual hypertension risk factors. The study was carried out for four months. Descriptive statistics and a paired t-test were used. Results showed a statistical significance difference with increased total mean scores with the following variances:healthstatus,self-efficacyanddecreasedbarrierperception(p=.000, .008and.022, respectively. There was noticeable improvement in exercise and stress management, but no significant change in overall preventive behavior for hypertension (p >.05. Systolic and diastolic blood pressure and heart rate were lower (p .05. Primary healthcare services should also be a strategic development, especially focus socially-supported on mental wellbeing whichis beneficial for riskandhypertensive groups.

The obtaining of iron acetate from processed iron comprising catalyst of ammonia synthesis

International Nuclear Information System (INIS)

Mansurov, M.M.; Lugovenko, A.N.; Mirzoeva, M.M.

1993-01-01

Present article is devoted to obtaining of iron acetate from processed iron comprising catalyst of ammonia synthesis. The method of synthesis of iron acetate from processed iron comprising catalyst of ammonia synthesis was elaborated. The structure of complex was determined.

DC-to-DC converter comprising a reconfigurable capacitor unit

NARCIS (Netherlands)

2008-01-01

The present invention relates to a configurable trench multi-capacitor device comprising a trench in a semiconductor substrate. The trench has a lateral extension exceeding 10 micrometer and a trench filling includes a number of at least four electrically conductive capacitor-electrode layers. A

DC-to-DC converter comprising a reconfigurable capacitor unit

NARCIS (Netherlands)

Klootwijk, J.H.; Bergveld, H.J.; Roozeboom, F.; Reefman, D.; Ruigrok, J.

2013-01-01

The present invention relates to a configurable trench multi-capacitor device comprising a trench in a semiconductor substrate. The trench has a lateral extension exceeding 10 micrometer and a trench filling includes a number of at least four electrically conductive capacitor-electrode layers. A

An Afterschool Program for Economically Disadvantaged Youth: Perceptions of Parents, Staff, and Students

Science.gov (United States)

Hall, Katrina W.; Williams, Lunetta M.; Daniel, Larry G.

2010-01-01

The present study investigated perceived effects of an afterschool program located in 6 Title 1 schools on students' achievement, self-esteem, and attitudes. Data sources comprised surveys (n = 257), 5 focus groups (n= 23), and an individual interview with the program director (n = 1). Survey data indicated overall satisfaction with the program.…

The Danish Cerebral Palsy Follow-up Program

DEFF Research Database (Denmark)

Rasmussen, Helle Mätzke; Nordbye-Nielsen, Kirsten; Møller-Madsen, Bjarne

2016-01-01

AIM OF DATABASE: The Danish Cerebral Palsy Follow-up Program is a combined follow-up program and national clinical quality database that aims to monitor and improve the quality of health care for children with cerebral palsy (CP). STUDY POPULATION: The database includes children with CP aged 0...... indicators in three of five regions in Denmark comprising 432 children with CP, corresponding to a coverage of 82% of the expected population. CONCLUSION: The Danish Cerebral Palsy Follow-up Program is currently under development as a national clinical quality database in Denmark. The database holds...

Neurosensory and vascular function after 14 months of military training comprising cold winter conditions.

Science.gov (United States)

Carlsson, Daniel; Pettersson, Hans; Burström, Lage; Nilsson, Tohr; Wahlström, Jens

2016-01-01

This study aimed to examine the effects of 14 months of military training comprising cold winter conditions on neurosensory and vascular function in the hands and feet. Military conscripts (N=54) were assessed with quantitative sensory testing comprising touch, temperature, and vibration perception thresholds and finger systolic blood pressure (FSBP) after local cooling and a questionnaire on neurosensory and vascular symptoms at both baseline and follow-up. Ambient air temperature was recorded with body worn temperature loggers. The subjects showed reduced sensitivity to perception of touch, warmth, cold and vibrations in both the hands and feet except from vibrotactile perception in digit two of the right hand (right dig 2). Cold sensations, white fingers, and pain/discomfort when exposed to cold as well as pain increased in both prevalence and severity. There were no statistically significant changes in FSBP after local cooling. Fourteen months of winter military training comprising cold winter conditions reduced sensation from touch, warmth, cold, and vibrotactile stimulus in both hands and feet and increased the severity and prevalence of symptoms and pain. The vascular function in the hands, measured by FSBP after local cooling, was not affected.

The efficacy of an educational program for parents of children with epilepsy (FAMOSES): Results of a controlled multicenter evaluation study.

Science.gov (United States)

Hagemann, Anne; Pfäfflin, Margarete; Nussbeck, Fridtjof W; May, Theodor W

2016-11-01

The objective of this study was to evaluate the efficacy of the educational program FAMOSES (modular service package epilepsy for families) for parents of children with epilepsy. Parents of children with epilepsy from Germany and Austria were included in a controlled prospective multicenter study using a pre-post design. Participants of the FAMOSES program (FAMOSES group, n=148) completed a standardized questionnaire immediately before the program and six months later. The matched control group of parents not participating in the program (n=74, matching ratio 2:1) also answered the questionnaire twice, at an interval of six months. The questionnaire comprised epilepsy-specific outcome measures (e.g., knowledge, coping, fears) and disease-related variables (e.g., seizure frequency). The generalized estimation equation approach was used for statistical analysis. In addition, parents' satisfaction with the FAMOSES program was assessed six months after participation. Parents of the FAMOSES group significantly improved in epilepsy-specific knowledge (group×time interaction: pepilepsy-related fears (pepilepsy with their child (pepilepsy and reduce epilepsy-related fears. Copyright © 2016 Elsevier Inc. All rights reserved.

Online Information Technologies Certificate Program

Directory of Open Access Journals (Sweden)

Erman YUKSELTURK

2005-01-01

Full Text Available Online Information Technologies Certificate Program Res. Ass. Erman YUKSELTURK Middle East Technical University Department of Computer Education and Instructional Technology, Faculty of Education, Ankara, TURKEY ABSTRACT In this study, Information Technologies Certificate Program which is based on synchronous and asynchronous communication methods over the Internet offered by cooperation of Middle East Technical University, Computer Engineering Department and Continuing Education Center were examined. This online certificate program started in May 1998 and it is still active. The program includes eight fundamental courses of Computer Engineering Department and comprised of four semesters lasting totally nine months. The main aim of this program is to train the participants in IT field to meet demand in the field of computer technologies in Turkey. As a conclusion, the properties of this program were discussed in a detailed way.

Erythrocyte folate, plasma folate and plasma homocysteine during normal pregnancy and postpartum: a longitudinal study comprising 404 danish women

DEFF Research Database (Denmark)

Milman, N; Byg, KE; Hvas, Anne-Mette

2006-01-01

OBJECTIVE: To assess folate and homocysteine status during normal pregnancy and postpartum in a longitudinal setting. METHODS: This study, performed in 1995-1996, comprised 404 healthy pregnant Danish Caucasian women residential in Copenhagen County. Women taking folic acid tablets or vitamin B12...... injections were not included. Dietary multivitamin supplements containing folic acid 100 microg or vitamin B12 1 microg, taken by 34%, were discontinued at inclusion. Participants had normal renal function. Folate status [erythrocyte (Ery-) folate, plasma (P-) folate, P-homocysteine] was measured at 18, 32...... new guidelines for folic acid supplement since 1997, only 13% of pregnant women followed the guidelines in 2003. The official recommendations for periconceptional folic acid supplement should be reconsidered and reinforced....

Modeling superhydrophobic surfaces comprised of random roughness

Science.gov (United States)

Samaha, M. A.; Tafreshi, H. Vahedi; Gad-El-Hak, M.

2011-11-01

We model the performance of superhydrophobic surfaces comprised of randomly distributed roughness that resembles natural surfaces, or those produced via random deposition of hydrophobic particles. Such a fabrication method is far less expensive than ordered-microstructured fabrication. The present numerical simulations are aimed at improving our understanding of the drag reduction effect and the stability of the air-water interface in terms of the microstructure parameters. For comparison and validation, we have also simulated the flow over superhydrophobic surfaces made up of aligned or staggered microposts for channel flows as well as streamwise or spanwise ridge configurations for pipe flows. The present results are compared with other theoretical and experimental studies. The numerical simulations indicate that the random distribution of surface roughness has a favorable effect on drag reduction, as long as the gas fraction is kept the same. The stability of the meniscus, however, is strongly influenced by the average spacing between the roughness peaks, which needs to be carefully examined before a surface can be recommended for fabrication. Financial support from DARPA, contract number W91CRB-10-1-0003, is acknowledged.

Scientific Programming with High Performance Fortran: A Case Study Using the xHPF Compiler

Directory of Open Access Journals (Sweden)

Eric De Sturler

1997-01-01

Full Text Available Recently, the first commercial High Performance Fortran (HPF subset compilers have appeared. This article reports on our experiences with the xHPF compiler of Applied Parallel Research, version 1.2, for the Intel Paragon. At this stage, we do not expect very High Performance from our HPF programs, even though performance will eventually be of paramount importance for the acceptance of HPF. Instead, our primary objective is to study how to convert large Fortran 77 (F77 programs to HPF such that the compiler generates reasonably efficient parallel code. We report on a case study that identifies several problems when parallelizing code with HPF; most of these problems affect current HPF compiler technology in general, although some are specific for the xHPF compiler. We discuss our solutions from the perspective of the scientific programmer, and presenttiming results on the Intel Paragon. The case study comprises three programs of different complexity with respect to parallelization. We use the dense matrix-matrix product to show that the distribution of arrays and the order of nested loops significantly influence the performance of the parallel program. We use Gaussian elimination with partial pivoting to study the parallelization strategy of the compiler. There are various ways to structure this algorithm for a particular data distribution. This example shows how much effort may be demanded from the programmer to support the compiler in generating an efficient parallel implementation. Finally, we use a small application to show that the more complicated structure of a larger program may introduce problems for the parallelization, even though all subroutines of the application are easy to parallelize by themselves. The application consists of a finite volume discretization on a structured grid and a nested iterative solver. Our case study shows that it is possible to obtain reasonably efficient parallel programs with xHPF, although the compiler

Immunogenic compositions comprising human immunodeficiency virus (HIV) mosaic Nef proteins

Science.gov (United States)

Korber, Bette T [Los Alamos, NM; Perkins, Simon [Los Alamos, NM; Bhattacharya, Tanmoy [Los Alamos, NM; Fischer, William M [Los Alamos, NM; Theiler, James [Los Alamos, NM; Letvin, Norman [Boston, MA; Haynes, Barton F [Durham, NC; Hahn, Beatrice H [Birmingham, AL; Yusim, Karina [Los Alamos, NM; Kuiken, Carla [Los Alamos, NM

2012-02-21

The present invention relates to mosaic clade M HIV-1 Nef polypeptides and to compositions comprising same. The polypeptides of the invention are suitable for use in inducing an immune response to HIV-1 in a human.

National Waste Terminal Storage Program information meeting, December 7-8, 1976

International Nuclear Information System (INIS)

1976-12-01

Volume I of the report comprises copies of the slides from the talks presented at the first session of the National Waste Terminal Storage Program information meeting. The agenda for the first day included an overview of the program plus presentations on such subjects as schedules and controls, facility projects, systems studies, regulatory affairs and technical support

National Waste Terminal Storage Program information meeting, December 7-8, 1976

International Nuclear Information System (INIS)

1976-01-01

Volume II of the report comprises copies of the slides from the talks presented at the second session of the National Waste Terminal Storage Program information meeting. This session was devoted to geologic studies

The Sydney Diabetes Prevention Program: A community-based translational study

Directory of Open Access Journals (Sweden)

Farrell Louise

2010-06-01

Full Text Available Abstract Background Type 2 diabetes is a major public health problem in Australia with prevalence increasing in parallel with increasing obesity. Prevention is an essential component of strategies to reduce the diabetes burden. There is strong and consistent evidence from randomised controlled trials that type 2 diabetes can be prevented or delayed through lifestyle modification which improves diet, increases physical activity and achieves weight loss in at risk people. The current challenge is to translate this evidence into routine community settings, determine feasible and effective ways of delivering the intervention and providing on-going support to sustain successful behavioural changes. Methods/Design The Sydney Diabetes Prevention Program (SDPP is a translational study which will be conducted in 1,550 participants aged 50-65 years (including 100 indigenous people aged 18 years and older at high risk of future development of diabetes. Participants will be identified through a screening and recruitment program delivered through primary care and will be offered a community-based lifestyle modification intervention. The intervention comprises an initial individual session and three group sessions based on behaviour change principles and focuses on five goals: 5% weight loss, 210 min/week physical activity (aerobic and strength training exercise, limit dietary fat and saturated fat to less than 30% and 10% of energy intake respectively, and at least 15 g/1000 kcal dietary fibre. This is followed by 3-monthly contact with participants to review progress and offer ongoing lifestyle advice for 12 months. The effectiveness and costs of the program on diabetes-related risk factors will be evaluated. Main outcomes include changes in weight, physical activity, and dietary changes (fat, saturated fat and fibre intake. Secondary outcomes include changes in waist circumference, fasting plasma glucose, blood pressure, lipids, quality of life

Laser program annual report, 1979

International Nuclear Information System (INIS)

Coleman, L.W.; Strack, J.R.

1980-03-01

Volume 3 comprises three sections, beginning with Section 7 on advanced quantum electronics. Both theoretical and experimental research and development activities on advanced laser concepts in the quest for high efficiency and high repetition rate are presented. Section 8 contains the results of studies by the Energy and Military Applications group. Section 9 presents results from some of the activities of the advanced isotope separation program

Laser program annual report, 1979

Energy Technology Data Exchange (ETDEWEB)

Coleman, L.W.; Strack, J.R. (eds.)

1980-03-01

Volume 3 comprises three sections, beginning with Section 7 on advanced quantum electronics. Both theoretical and experimental research and development activities on advanced laser concepts in the quest for high efficiency and high repetition rate are presented. Section 8 contains the results of studies by the Energy and Military Applications group. Section 9 presents results from some of the activities of the advanced isotope separation program. (MOW)

Study on Java Programming Education

OpenAIRE

太田, 信宏

2009-01-01

The purpose of this study is to consider the content and key points for inclusion in a Java programming course for beginners. The Java programming language has a variety of functions and has the largest application field of all such languages, containing many themes that are appropriate for any such programming course. The multifunctional and wide-ranging functions of Java, however, may actually act as a barrier to study for beginners. The core content of a programming class for beginners sho...

Functional Analysis of Genes Comprising the Locus of Heat Resistance in Escherichia coli.

Science.gov (United States)

Mercer, Ryan; Nguyen, Oanh; Ou, Qixing; McMullen, Lynn; Gänzle, Michael G

2017-10-15

The locus of heat resistance (LHR) is a 15- to 19-kb genomic island conferring exceptional heat resistance to organisms in the family Enterobacteriaceae , including pathogenic strains of Salmonella enterica and Escherichia coli The complement of LHR-comprising genes that is necessary for heat resistance and the stress-induced or growth-phase-induced expression of LHR-comprising genes are unknown. This study determined the contribution of the seven LHR-comprising genes yfdX1 GI , yfdX2 , hdeD GI , orf11 , trx GI , kefB , and psiE GI by comparing the heat resistances of E. coli strains harboring plasmid-encoded derivatives of the different LHRs in these genes. (Genes carry a subscript "GI" [genomic island] if an ortholog of the same gene is present in genomes of E. coli ) LHR-encoded heat shock proteins sHSP20, ClpK GI , and sHSP GI are not sufficient for the heat resistance phenotype; YfdX1, YfdX2, and HdeD are necessary to complement the LHR heat shock proteins and to impart a high level of resistance. Deletion of trx GI , kefB , and psiE GI from plasmid-encoded copies of the LHR did not significantly affect heat resistance. The effect of the growth phase and the NaCl concentration on expression from the putative LHR promoter p2 was determined by quantitative reverse transcription-PCR and by a plasmid-encoded p2:GFP promoter fusion. The expression levels of exponential- and stationary-phase E. coli cells were not significantly different, but the addition of 1% NaCl significantly increased LHR expression. Remarkably, LHR expression in E. coli was dependent on a chromosomal copy of evgA In conclusion, this study improved our understanding of the genes required for exceptional heat resistance in E. coli and factors that increase their expression in food. IMPORTANCE The locus of heat resistance (LHR) is a genomic island conferring exceptional heat resistance to several foodborne pathogens. The exceptional level of heat resistance provided by the LHR questions the

International Research and Studies Program

Science.gov (United States)

Office of Postsecondary Education, US Department of Education, 2012

2012-01-01

The International Research and Studies Program supports surveys, studies, and instructional materials development to improve and strengthen instruction in modern foreign languages, area studies, and other international fields. The purpose of the program is to improve and strengthen instruction in modern foreign languages, area studies and other…

Recyclable organic solar cells on substrates comprising cellulose nanocrystals (CNC)

Science.gov (United States)

Kippelen, Bernard; Fuentes-Hernandez, Canek; Zhou, Yinhua; Moon, Robert; Youngblood, Jeffrey P

2015-12-01

Recyclable organic solar cells are disclosed herein. Systems and methods are further disclosed for producing, improving performance, and for recycling the solar cells. In certain example embodiments, the recyclable organic solar cells disclosed herein include: a first electrode; a second electrode; a photoactive layer disposed between the first electrode and the second electrode; an interlayer comprising a Lewis basic oligomer or polymer disposed between the photoactive layer and at least a portion of the first electrode or the second electrode; and a substrate disposed adjacent to the first electrode or the second electrode. The interlayer reduces the work function associated with the first or second electrode. In certain example embodiments, the substrate comprises cellulose nanocrystals that can be recycled. In certain example embodiments, one or more of the first electrode, the photoactive layer, and the second electrode may be applied by a film transfer lamination method.

People's Republic of Bangladesh - Revenue Mobilization Program for Results : VAT Improvement Program

OpenAIRE

World Bank

2014-01-01

In accordance with the Bank s OP/BP 9.0 an Integrated Fiduciary Systems Assessment (IFSA) was carried out to determine whether the fiduciary systems pertaining to the Program provide reasonable assurances that the Program funds will be used for their intended purpose. The IFSA comprised an assessment of the fiduciary risks relating to: (a) procurement; (b) financial management; and (c) gov...

2nd Hong Kong University of Science and Technology Jockey Club Institute for Advanced Study Program on High Energy Physics Conference

CERN Document Server

Prokofiev, Kirill; HKUST 2016; HKUST IAS Program on High Energy Physics Conference; Future of high energy physics : some aspects

2017-01-01

This book comprises 26 carefully edited articles with well-referenced and up-to-date material written by many of the leading experts. These articles originated from presentations and dialogues at the second HKUST Institute for Advanced Study Program on High Energy Physics are organized into three aspects, Theory, Accelerator, and Experiment, focusing on in-depth analyses and technical aspects that are essential for the developments and expectations for the future high energy physics.

Method for recovering aroma concentrate from a caffeine- or theobromine-comprising food base material

NARCIS (Netherlands)

Kattenberg, H.R.; Willemsen, J.H.A.; Starmans, D.A.J.; Hoving, H.D.; Winters, M.G.M.

2002-01-01

Described is a method for recovering aroma concentrate from a caffeine- or theobromine-comprising food base material, such as coffee or tea, and in particular cocoa, at least comprising the steps of: introducing the food base material into an aqueous extractant and incubating the food base material

Exploring Students Intentions to Study Computer Science and Identifying the Differences among ICT and Programming Based Courses

Science.gov (United States)

Giannakos, Michail N.

2014-01-01

Computer Science (CS) courses comprise both Programming and Information and Communication Technology (ICT) issues; however these two areas have substantial differences, inter alia the attitudes and beliefs of the students regarding the intended learning content. In this research, factors from the Social Cognitive Theory and Unified Theory of…

Effects of an emotional intelligence program in variables related to the prevention of violence

OpenAIRE

Garaigordobil, Maite; Peña-Sarrionandia, Ainize

2015-01-01

In recent decades, numerous studies have shown a significant increase in violence during childhood and adolescence. These data suggest the importance of implementing programs to prevent and reduce violent behavior. The study aimed to design a program of emotional intelligence (El) for adolescents and to assess its effects on variables related to violence prevention. The possible differential effect of the program on both genders was also examined. The sample comprised 148 adolescents aged fro...

Laser program annual report, 1980

International Nuclear Information System (INIS)

Coleman, L.W.; Krupke, W.F.; Strack, J.R.

1981-06-01

Volume 3 is comprised of three sections, beginning with Section 8 on Advanced Lasers. Both theoretical and experimental research and development activities on advanced laser systems are presented here. Section 9 contains the results of studies in areas of energy and military applications, including those relating to electrical energy production by inertial confinement fusion systems. Finally, Section 10 presents results from selected activities in the Advanced Isotope Separation Program

Laser program annual report, 1980

Energy Technology Data Exchange (ETDEWEB)

Coleman, L.W.; Krupke, W.F.; Strack, J.R. (eds.)

1981-06-01

Volume 3 is comprised of three sections, beginning with Section 8 on Advanced Lasers. Both theoretical and experimental research and development activities on advanced laser systems are presented here. Section 9 contains the results of studies in areas of energy and military applications, including those relating to electrical energy production by inertial confinement fusion systems. Finally, Section 10 presents results from selected activities in the Advanced Isotope Separation Program.

Hot gas handling device and motorized vehicle comprising the device

NARCIS (Netherlands)

Klein Geltink, J.; Beukers, A.; Van Tooren, M.J.L.; Koussios, S.

2012-01-01

The invention relates to a device for handling hot exhaust gasses discharged from an internal combustion engine. The device comprises a housing (2), enclosing a space (3) for transporting the exhaust gasses. The housing (2) is provided with an entrance - opening (4) for the exhaust gasses discharged

Electromagnetic radiation absorbers and modulators comprising polyaniline

Science.gov (United States)

Epstein, Arthur J.; Ginder, John M.; Roe, Mitchell G.; Hajiseyedjavadi, Hamid

1992-01-01

A composition for absorbing electromagnetic radiation, wherein said electromagnetic radiation possesses a wavelength generally in the range of from about 1000 Angstroms to about 50 meters, wherein said composition comprises a polyaniline composition of the formula ##STR1## where y can be equal to or greater than zero, and R.sup.1 and R.sup.2 are independently selected from the group containing of H, --OCH.sub.3, --CH.sub.3, --F, --Cl, --Br, --I, NR.sup.3 .sub.2, --NHCOR.sup.3, --OH, --O.sup.-, SR.sup.3, --OCOR.sup.3, --NO.sub.2, --COOH, --COOR.sup.3, --COR.sup.3, --CHO, and --CN, where R.sup.3 is a C.sub.1 to C.sub.8 alkyl, aryl or aralkyl group.

Semipermeable thin-film membranes comprising siloxane, alkoxysilyl and aryloxysilyl oligomers and copolymers

Science.gov (United States)

Babcock, Walter C.; Friesen, Dwayne T.

1988-01-01

Novel semiperimeable membranes and thin film composite (TFC) gas separation membranes useful in the separation of oxygen, nitrogen, hydrogen, water vapor, methane, carbon dioxide, hydrogen sulfide, lower hydrocarbons, and other gases are disclosed. The novel semipermeable membranes comprise the polycondensation reaction product of two complementary polyfunctional compounds, each having at least two functional groups that are mutually reactive in a condensation polymerization reaction, and at least one of which is selected from siloxanes, alkoxsilyls and aryloxysilyls. The TFC membrane comprises a microporous polymeric support, the surface of which has the novel semipermeable film formed thereon, preferably by interfacial polymerization.

Alignment of Carbon Nanotubes Comprising Magnetically Sensitive Metal Oxides in Nanofluids

Science.gov (United States)

Hong, Haiping (Inventor); Peterson, G. P. " Bud" (Inventor)

2016-01-01

The present invention is a nanoparticle mixture or suspension or nanofluid comprising nonmagnetically sensitive nanoparticles, magnetically sensitive nanoparticles, and surfactant(s). The present invention also relates to methods of preparing and using the same.

Actinide Partitioning and Transmutation Program. Progress report, April 1--June 30, 1977

Energy Technology Data Exchange (ETDEWEB)

Tedder, D. W.; Blomeke, J. O. [comps.

1977-10-01

Experimental work on the 16 tasks comprising the Actinide Partitioning and Transmutation Program was continued. Summaries of work are given on Purex Process modifications, actinide recovery, Am-Cm recovery, radiation effects on ion exchangers, LMFBR transmutation studies, thermal reactor transmutation studies, fuel cycle studies, and partitioning-transmutation evaluation. (JRD)

Process for the separation of contaminant or mixture of contaminants from a Ch4-comprising gaseous feed streem

NARCIS (Netherlands)

2012-01-01

The invention provides a process for the separation of a contaminant or mixture of contaminants from a CH4-comprising gaseous feed streem, comprising the subsequent steps of: a) passing a CH4-comprising gaseous feed streem comprising the contaminant or the mixture of contaminants in to and through a

Research studies with the International Ultraviolet Explorer

Science.gov (United States)

1991-01-01

The IUE research studies comprises 118 separate research programs involving observations, data analysis, and research conducted of the IUE satellite and the NASA Astrophysics Data Program. Herein are presented 92 programs. For each program there is a title, program ID, name of the investigator, statement of work, summary of results, and list of publications.

Multilayer Electroactive Polymer Composite Material Comprising Carbon Nanotubes

Science.gov (United States)

Ounaies, Zoubeida (Inventor); Park, Cheol (Inventor); Harrison, Joycelyn S. (Inventor); Holloway, Nancy M. (Inventor); Draughon, Gregory K. (Inventor)

2009-01-01

An electroactive material comprises multiple layers of electroactive composite with each layer having unique dielectric, electrical and mechanical properties that define an electromechanical operation thereof when affected by an external stimulus. For example, each layer can be (i) a 2-phase composite made from a polymer with polarizable moieties and an effective amount of carbon nanotubes incorporated in the polymer for a predetermined electromechanical operation, or (ii) a 3-phase composite having the elements of the 2-phase composite and further including a third component of micro-sized to nano-sized particles of an electroactive ceramic incorporated in the polymer matrix.

Reviewing a Reading Program: Professional Development Module. Facilitator's Guide

Science.gov (United States)

Kosanovich, Marcia; Jordan, Georgia; Arndt, Elissa; VanSciver, Mary; Wahl, Michelle; Rissman, Lila

2008-01-01

This "Facilitator's Guide" has been prepared for presenters of the Reviewing a Reading Program professional development training. It is one of three pieces comprising a suite of materials on reviewing reading programs: this "Guide", the "Reviewing a Reading Program Participant's Guide" and the "Reviewing a Reading Program" Professional Development…

Implementation of a comprehensive blood conservation program can reduce blood use in a community cardiac surgery program.

Science.gov (United States)

Xydas, Steve; Magovern, Christopher J; Slater, James P; Brown, John M; Bustami, Rami; Parr, Grant V; Thurer, Robert L

2012-04-01

The study objective was to determine the effects of implementing a blood conservation algorithm on blood product use and outcomes in a community cardiac surgery program. A blood management strategy including lower hemoglobin transfusion threshold and algorithm-driven decisions was adopted. Intraoperatively, point-of-care testing was used to avoid inappropriate component transfusion. A low prime perfusion circuit was adopted. Blood was withdrawn from patients before initiating bypass when possible. Patients undergoing coronary and valve procedures were included. Outlier patients receiving more than 10 units packed red blood cells were excluded. Data were collected for 6 months as a baseline group (group I). A 3-month period of program implementation was allotted. Data were subsequently collected for 6 months and comprised the study patients (group II). Prospective data were collected on demographics, blood use, and outcomes. Group I comprised 481 patients, and group II comprised 551 patients. Group II received fewer units of packed red blood cells, fresh-frozen plasma, and cryoprecipitate than group I. There was no difference in platelets transfused. Total blood product use was reduced by 40% in group II (P conservation algorithm can be rapidly introduced, leading to reductions in blood and component use with no detrimental effect on early outcomes. Point-of-care testing can direct component transfusion in coagulopathic cases, with most coagulopathic patients requiring platelets. Further research will determine the effects of reduced transfusions on long-term outcomes. Copyright © 2012 The American Association for Thoracic Surgery. Published by Mosby, Inc. All rights reserved.

Polymer coating comprising 2-methoxyethyl acrylate units synthesized by surface-initiated atom transfer radical polymerization

DEFF Research Database (Denmark)

2011-01-01

Source: US2012184029A The present invention relates to preparation of a polymer coating comprising or consisting of polymer chains comprising or consisting of units of 2-methoxyethyl acrylate synthesized by Surface-Initiated Atom Transfer Radical Polymerization (SI ATRP) such as ARGET SI ATRP...

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

Annual review in automatic programming

CERN Document Server

Goodman, Richard

2014-01-01

Annual Review in Automatic Programming focuses on the techniques of automatic programming used with digital computers. Topics covered range from the design of machine-independent programming languages to the use of recursive procedures in ALGOL 60. A multi-pass translation scheme for ALGOL 60 is described, along with some commercial source languages. The structure and use of the syntax-directed compiler is also considered.Comprised of 12 chapters, this volume begins with a discussion on the basic ideas involved in the description of a computing process as a program for a computer, expressed in

Quality assurance program plan for the Reactor Research Experiment Programs (RREP)

International Nuclear Information System (INIS)

Pipher, D.G.

1982-05-01

This document describes the Quality Assurance Program plans which will be applied to tasks on Reactor Research Experiments performed on Sandia National Laboratories' reactors. The program provides for individual project or experiment quality plan development and allows for reasonable plan flexibility and maximum plan visibility. Various controls and requirements in this program plan are considered mandatory on all features which are identified as important to public health and safety (Level I). It is the intent of this document that the Quality Assurance program comprise those elements which will provide adequate assurance that all components, equipment, and systems of the experiments will perform as designed, and hence prevent delays and costs due to rejections or failures

A Preliminary Study of Library Programs Related to American Indian Studies Programs in Colleges and Universities.

Science.gov (United States)

Townley, Charles

The presence of library programs and their relationship to academic programs of Native American Studies were surveyed in 27 institutions of higher education. Institutions surveyed were those with (1) a program for recruiting American Indians, (2) a distinct staff devoted to American Indians, and (3) some course about American Indians offered in a…

Electric circuit breaker comprising a plurality of vacuum interrupters simultaneously operated by a common operator

Science.gov (United States)

Barkan, Philip; Imam, Imdad

1980-01-01

This circuit breaker comprises a plurality of a vacuum-type circuit interrupters, each having a movable contact rod. A common operating device for the interrupters comprises a linearly-movable operating member. The interrupters are mounted at one side of the operating member with their movable contact rods extending in a direction generally toward the operating member. Means is provided for mechanically coupling the operating member to the contact rods, and this means comprises a plurality of insulating operating rods, each connected at one end to the operating member and at its opposite end to one of the movable contact rods. The operating rods are of substantially equal length and have longitudinal axes that converge and intersect at substantially a common point.

National Waste Terminal Storage Program information meeting, December 7-8, 1976. [Slides only, no text

Energy Technology Data Exchange (ETDEWEB)

1976-12-06

Volume II of the report comprises copies of the slides from the talks presented at the second session of the National Waste Terminal Storage Program information meeting. This session was devoted to geologic studies. (LK)

Effects of a Combined Exercise Program Using an iPad for Older Adults.

Science.gov (United States)

Lee, Juhee; Jung, Dukyoo; Byun, Jinyee; Lee, Minkyung

2016-04-01

The purpose of this study was to examine the function, health status, and efficacy effects of a combined exercise program using an iPad among older women in Korea, a tech-savvy country. The study employed a pretest and posttest experimental design with a control group. The experimental group of subjects comprised 16 female older adults and the control group comprised 10 who were aged 65 years or older. The experimental group participated in a supervised group-based exercise program and an individualized home-based exercise program that involved the use of an iPad. The combined group and home-based exercise program consisted of group exercise, which took place in a senior center for 30 minutes weekly, and a home-based iPad exercise program, which the subjects followed at least 3 times a week. The collected data were analyzed using the Statistical Analysis System (SAS ver. 9.3 TS Level 1M0) program, which utilized a chi-square test, a Fisher exact test, a t-test, and a repeated-measures ANOVA. The results showed that cognitive status changed significantly over time, and there was an interaction between group and time. Further, self-efficacy for exercise and outcome expectations for exercise changed significantly over time. Exercise programs using iPad interventions may be useful for the management of cognitive functioning and the integration of functional physical abilities in older adults.

Molecular sleds comprising a positively -charged amino acid sequence and a molecular cargo and uses thereof

NARCIS (Netherlands)

Mangel, F Walter; Blainey, Paul C; Graziano, Vito; Herrmann, Andreas; McGrath, William J; van Oijen, Antonius Martinus; Xie, Xiaoliang Sunney

2014-01-01

The present invention relates to compositions which may comprise a molecular sled linked to cargo and uses thereof. In particular, the present invention relates to a non-naturally occurring or engineered composition which may comprise a molecular sled, linkers and a molecular cargo connected to the

Penerapan Metode Profile Matching Pada Sistem Pendukung Keputusan Pemilihan Ketua Program Studi (STUDI Kasus : Program Studi Teknik Informatika STMIK Musi Rawas

Directory of Open Access Journals (Sweden)

Andri Anto Tri Susilo

2018-01-01

Full Text Available Abstract-- In the organizational structure of a study program, always led by a chairman of the study program. In STMIK Musi Rawas, the process of selecting the head of the study program is usually appointed directly by the chairman of the foundation. The shortcomings of the direct appointment process is not able to see the capabilities possessed by the candidate chairman of the study program be it social skills, planning, management of learning, management of Human Resources, Finance and so forth. Decision support system is a system that can be used to help make decisions based on existing criteria. In this research the method used is Profile Matching method. The concept of Profile Matching method is to compare individual competence into job competence so that it can know the difference of competence (also called gap, the smaller the gap that is generated, the greater the value the greater the greater the chance for someone to occupy the position. The end result of this research is obtained information about the highest value of each candidate chairman of the Study Program based on the calculation of Profile Matching

Ethics in Turkish nursing education programs.

Science.gov (United States)

Görgülü, Refia Selma; Dinç, Leyla

2007-11-01

This descriptive study investigated the current status of ethics instruction in Turkish nursing education programs. The sample for this study comprised 39 nursing schools, which represented 51% of all nursing schools in Turkey. Data were collected through a postal questionnaire. The results revealed that 18 of these nursing schools incorporated an ethics course into undergraduate and three into graduate level programs. Most of the educators focused on the basic concepts of ethics, deontological theory, ethical principles, ethical problems in health care, patient rights and codes of ethics for nurses. More than half of the educators believed that students' theoretical knowledge of ethics is applied to their clinical experiences. The teaching methods used included discussion in class, lectures, case studies, small group discussion, dramatization and demonstration. Assessment was carried out by means of written essays and written examinations.

Method and device for fabricating dispersion fuel comprising fission product collection spaces

Science.gov (United States)

Shaber, Eric L; Fielding, Randall S

2015-05-05

A method of fabricating a nuclear fuel comprising a fissile material, one or more hollow microballoons, a phenolic resin, and metal matrix. The fissile material, phenolic resin and the one or more hollow microballoons are combined. The combined fissile material, phenolic resin and the hollow microballoons are heated sufficiently to form at least some fissile material carbides creating a nuclear fuel particle. The resulting nuclear fuel particle comprises one or more fission product collection spaces. In a preferred embodiment, the fissile material, phenolic resin and the one or more hollow microballoons are combined by forming the fissile material into microspheres. The fissile material microspheres are then overcoated with the phenolic resin and microballoon. In another preferred embodiment, the fissile material, phenolic resin and the one or more hollow microballoons are combined by overcoating the microballoon with the fissile material, and phenolic resin.

Object-oriented graphics programming in C++

CERN Document Server

Stevens, Roger T

2014-01-01

Object-Oriented Graphics Programming in C++ provides programmers with the information needed to produce realistic pictures on a PC monitor screen.The book is comprised of 20 chapters that discuss the aspects of graphics programming in C++. The book starts with a short introduction discussing the purpose of the book. It also includes the basic concepts of programming in C++ and the basic hardware requirement. Subsequent chapters cover related topics in C++ programming such as the various display modes; displaying TGA files, and the vector class. The text also tackles subjects on the processing

HVDC Solution for Offshore Wind Park Comprising Turbines Equipped with Full-Range Converters

DEFF Research Database (Denmark)

Sharma, Ranjan; Rasmussen, Tonny Wederberg; Jensen, Kim Høj

2010-01-01

a voltage drop is created at the collection grid, the wind turbines go into fault-ride-through mode. The power output from each of the wind turbines is thus reduced to balance the system power. The detailed explanation of the strategy is presented in the paper. Matlab simulation model was prepared and some...... of a HVDC transmission system. The power system under study includes an offshore wind farm comprising turbines equipped with full range converters. The collection network is a local AC grid. Power transmission is done through HVDC system. The grid side VSC (voltage source converter) controls the DC voltage...

Lateral acoustic wave resonator comprising a suspended membrane of low damping resonator material

Science.gov (United States)

Olsson, Roy H.; El-Kady; , Ihab F.; Ziaei-Moayyed, Maryam; Branch; , Darren W.; Su; Mehmet F.,; Reinke; Charles M.,

2013-09-03

A very high-Q, low insertion loss resonator can be achieved by storing many overtone cycles of a lateral acoustic wave (i.e., Lamb wave) in a lithographically defined suspended membrane comprising a low damping resonator material, such as silicon carbide. The high-Q resonator can sets up a Fabry-Perot cavity in a low-damping resonator material using high-reflectivity acoustic end mirrors, which can comprise phononic crystals. The lateral overtone acoustic wave resonator can be electrically transduced by piezoelectric couplers. The resonator Q can be increased without increasing the impedance or insertion loss by storing many cycles or wavelengths in the high-Q resonator material, with much lower damping than the piezoelectric transducer material.

Energy storage systems having an electrode comprising Li.sub.xS.sub.y

Science.gov (United States)

Xiao, Jie; Zhang, Jiguang; Graff, Gordon L.; Liu, Jun; Wang, Wei; Zheng, Jianming; Xu, Wu; Shao, Yuyan; Yang, Zhenguo

2016-08-02

Improved lithium-sulfur energy storage systems can utilizes Li.sub.xS.sub.y as a component in an electrode of the system. For example, the energy storage system can include a first electrode current collector, a second electrode current collector, and an ion-permeable separator separating the first and second electrode current collectors. A second electrode is arranged between the second electrode current collector and the separator. A first electrode is arranged between the first electrode current collector and the separator and comprises a first condensed-phase fluid comprising Li.sub.xS.sub.y. The energy storage system can be arranged such that the first electrode functions as a positive or a negative electrode.

Nanoscale Cross-Point Resistive Switching Memory Comprising p-Type SnO Bilayers

KAUST Repository

Hota, Mrinal Kanti; Hedhili, Mohamed N.; Wang, Qingxiao; Melnikov, Vasily; Mohammed, Omar F.; Alshareef, Husam N.

2015-01-01

Reproducible low-voltage bipolar resistive switching is reported in bilayer structures of p-type SnO films. Specifically, a bilayer homojunction comprising SnOx (oxygen-rich) and SnOy (oxygen-deficient) in nanoscale cross-point (300 × 300 nm2

Alcohol dose dumping: The influence of ethanol on hot-melt extruded pellets comprising solid lipids.

Science.gov (United States)

Jedinger, N; Schrank, S; Mohr, S; Feichtinger, A; Khinast, J; Roblegg, E

2015-05-01

The objective of the present study was to investigate interactions between alcohol and hot-melt extruded pellets and the resulting drug release behavior. The pellets were composed of vegetable calcium stearate as matrix carrier and paracetamol or codeine phosphate as model drugs. Two solid lipids (Compritol® and Precirol®) were incorporated into the matrix to form robust/compact pellets. The drug release characteristics were a strong function of the API solubility, the addition of solid lipids, the dissolution media composition (i.e., alcohol concentration) and correspondingly, the pellet wettability. Pellets comprising paracetamol, which is highly soluble in ethanol, showed alcohol dose dumping regardless of the matrix composition. The wettability increased with increasing ethanol concentrations due to higher paracetamol solubilities yielding increased dissolution rates. For pellets containing codeine phosphate, which has a lower solubility in ethanol than in acidic media, the wettability was a function of the matrix composition. Dose dumping occurred for formulations comprising solid lipids as they showed increased wettabilities with increasing ethanol concentrations. In contrast, pellets comprising calcium stearate as single matrix component showed robustness in alcoholic media due to wettabilities that were not affected by the addition of ethanol. The results clearly indicate that the physico-chemical properties of the drug and the matrix systems are crucial for the design of ethanol-resistant dosage forms. Moreover, hydrophobic calcium stearate can be considered a suitable matrix system that minimizes the risk of ethanol-induced dose dumping for certain API's. Copyright © 2015 Elsevier B.V. All rights reserved.

ANALISIS KESIAPAN PROGRAM STUDI DALAM PRODUCTION BASED EDUCATION: STUDI PADA PROGRAM STUDI D3 AKUNTANSI POLINES

Directory of Open Access Journals (Sweden)

Muhammad Noor Ardiansah

2015-03-01

Full Text Available There has been no clear studies to identify, verify and analyze readiness program resources in order to study the implementation of PBE resulted in initial position (existing point is not clear that the priority programs and activities that are carried out per year tend to be responsive and not directed priorities. These conditions resulted in analysis of resource readiness courses in the management of production-based learning pattern PBE draw conducted This study aims to identify and verify and analyze readiness resources management courses in the pattern of production based learning, particularly in the Accounting Studies Program. This research is expected to be used to increase the effectiveness of learning and vocational education to improve the quality and relevance of polytechnic graduates. Total score was 33 the existence of resources from the scale of 12-60. The average score is 2.75. The average score was shown the position of Prodi's resources have been used, but its role is unclear (repeatable tend to have clearly defined functions, communicated and documented (defined. Resources have been managed, monitored and evaluated well (managed are: curriculum resources, networking courses, lab facilities, ISO-based management. Resources have been used but not optimal role: resources module practice, the formulation of an internship, practice material / TA, the performance of IC-based lecturer

ANALISIS KESIAPAN PROGRAM STUDI DALAM PRODUCTION BASED EDUCATION: STUDI PADA PROGRAM STUDI D3 AKUNTANSI POLINES

Directory of Open Access Journals (Sweden)

Muhammad Noor Ardiansah

2014-06-01

Full Text Available There has been no clear studies to identify, verify and analyze readiness program resources in order to study the implementation of PBE resulted in initial position (existing point is not clear that the priority programs and activities that are carried out per year tend to be responsive and not directed priorities. These conditions resulted in analysis of resource readiness courses in the management of production-based learning pattern PBE draw conducted This study aims to identify and verify and analyze readiness resources management courses in the pattern of production based learning, particularly in the Accounting Studies Program. This research is expected to be used to increase the effectiveness of learning and vocational education to improve the quality and relevance of polytechnic graduates. Total score was 33 the existence of resources from the scale of 12-60. The average score is 2.75. The average score was shown the position of Prodi's resources have been used, but its role is unclear (repeatable tend to have clearly defined functions, communicated and documented (defined. Resources have been managed, monitored and evaluated well (managed are: curriculum resources, networking courses, lab facilities, ISO-based management. Resources have been used but not optimal role: resources module practice, the formulation of an internship, practice material / TA, the performance of IC-based lecturer

Evaluation Program initiative

International Nuclear Information System (INIS)

Rich, B.L.

1987-01-01

The purpose of this paper is to provide the Department of Energy's (DOE) safeguards and security community with some insights on an important management initiative by the Office of Security Evaluations (OSE). The paper will present the ''what, where, who, when, and why'' of a new Evaluation Program. The Evaluation Program will be comprised of a continuing series of regular and special evaluations of DOE safeguards and security programs and policies. The evaluations will be integrative and ''crosscutting,'' i.e. will extend across DOE organizational lines. Evaluations will be offered as positive advisories to DOE managers with safeguards and security responsibilities and will not be rated. They will complement the ongoing OSE Inspection Program of inspections conducted by OSE's Inspection Division. The purpose for the evaluations is to establish an accurate and current assessment of the effectiveness and status of safeguards and security programs and policies and to provide DOE managers with required information on program and policy effectiveness

Studying creativity training programs: A methodological analysis

DEFF Research Database (Denmark)

Valgeirsdóttir, Dagný; Onarheim, Balder

2017-01-01

Throughout decades of creativity research, a range of creativity training programs have been developed, tested, and analyzed. In 2004 Scott and colleagues published a meta‐analysis of all creativity training programs to date, and the review presented here sat out to identify and analyze studies...... published since the seminal 2004 review. Focusing on quantitative studies of creativity training programs for adults, our systematic review resulted in 22 publications. All studies were analyzed, but comparing the reported effectiveness of training across studies proved difficult due to methodological...... inconsistencies, variations in reporting of results as well as types of measures used. Thus a consensus for future studies is called for to answer the question: Which elements make one creativity training program more effective than another? This is a question of equal relevance to academia and industry...

Precise documentation of well-structured programs

Energy Technology Data Exchange (ETDEWEB)

Parnas, D.L.; Madey, J.; Iglewski, M. [McMaster Univ., Hamilton, Ontario (Canada)

1997-11-01

This paper describes a new form of program documentation that is precise, systematic and readable. This documentation comprises a set of displays supplemented by a lexicon and an index. Each display presents a program fragment in such a way that its correctness can be examined without looking at any other display. Each display has three parts: (1) the specification of the program presented in the display, (2) the program itself, and (3) the specifications of programs invoked by this program. The displays are intended to be used by Software Engineers as a reference document during inspection and maintenance. This paper also introduces a specification technique that is a refinement of Mills functional approach to program documentation and verification; programs are specified and described in tabular form.

Accelerated bridge paint test program.

Science.gov (United States)

2011-07-06

The accelerated bridge paint (AB-Paint) program evaluated a new Sherwin-Williams two-coat, : fast-curing paint system. The system is comprised of an organic zinc-rich primer (SW Corothane I : Galvapac One-Pack Zinc-Rich Primer B65 G11) and a polyurea...

A computer program for activation analysis

International Nuclear Information System (INIS)

Rantanen, J.; Rosenberg, R.J.

1983-01-01

A computer program for calculating the results of activation analysis is described. The program comprises two gamma spectrum analysis programs, STOAV and SAMPO and one program for calculating elemental concentrations, KVANT. STOAV is based on a simple summation of channels and SAMPO is based on fitting of mathematical functions. The programs are tested by analyzing the IAEA G-1 test spectra. In the determination of peak location SAMPO is somewhat better than STOAV and in the determination of peak area SAMPO is more than twice as accurate as STOAV. On the other hand, SAMPO is three times as expensive as STOAV with the use of a Cyber 170 computer. (author)

Nuclear Plant Aging Research (NPAR) program plan

International Nuclear Information System (INIS)

1991-06-01

A comprehensive Nuclear Plant Aging Research (NPAR) Program was implemented by the US NRC office of Nuclear Regulatory Research in 1985 to identify and resolve technical safety issues related to the aging of systems, structures, and components in operating nuclear power plants. This is Revision 2 to the Nuclear Plant Aging Research Program Plant. This planes defines the goals of the program the current status of research, and summarizes utilization of the research results in the regulatory process. The plan also describes major milestones and schedules for coordinating research within the agency and with organizations and institutions outside the agency, both domestic and foreign. Currently the NPAR Program comprises seven major areas: (1) hardware-oriented engineering research involving components and structures; (2) system-oriented aging interaction studies; (3) development of technical bases for license renewal rulemaking; (4) determining risk significance of aging phenomena; (5) development of technical bases for resolving generic safety issues; (6) recommendations for field inspection and maintenance addressing aging concerns; (7) and residual lifetime evaluations of major LWR components and structures. The NPAR technical database comprises approximately 100 NUREG/CR reports by June 1991, plus numerous published papers and proceedings that offer regulators and industry important insights to aging characteristics and aging management of safety-related equipment. Regulatory applications include revisions to and development of regulatory guides and technical specifications; support to resolve generic safety issues; development of codes and standards; evaluation of diagnostic techniques; (e.g., for cables and valves); and technical support for development of the license renewal rule. 80 refs., 25 figs., 10 tabs

Methods of forming aluminum oxynitride-comprising bodies, including methods of forming a sheet of transparent armor

Science.gov (United States)

Chu, Henry Shiu-Hung [Idaho Falls, ID; Lillo, Thomas Martin [Idaho Falls, ID

2008-12-02

The invention includes methods of forming an aluminum oxynitride-comprising body. For example, a mixture is formed which comprises A:B:C in a respective molar ratio in the range of 9:3.6-6.2:0.1-1.1, where "A" is Al.sub.2O.sub.3, "B" is AlN, and "C" is a total of one or more of B.sub.2O.sub.3, SiO.sub.2, Si--Al--O--N, and TiO.sub.2. The mixture is sintered at a temperature of at least 1,600.degree. C. at a pressure of no greater than 500 psia effective to form an aluminum oxynitride-comprising body which is at least internally transparent and has at least 99% maximum theoretical density.

The Super Efficient Refrigerator Program: Case study of a Golden Carrot program

Energy Technology Data Exchange (ETDEWEB)

Eckert, J B

1995-07-01

The work in this report was conducted by the Analytic Studies Division (ASD) of the National Renewable Energy Laboratory (NREL) for the U.S. Department of Energy Office of Energy Efficiency and Renewable Energy, Office of Building Technologies. This case study describes the development and implementation of the Super Efficient Refrigerator Program (SERP), which awarded $30 million to the refrigerator manufacturer that developed and commercialized a refrigerator that exceeded 1993 federal efficiency standards by at least 25%. The program was funded by 24 public and private utilities. As the first Golden Carrot program to be implemented in the United States, SERP was studied as an example for future `market-pull` efforts.

Strategies for Evaluating a Freshman Studies Program.

Science.gov (United States)

Ketkar, Kusum; Bennett, Shelby D.

1989-01-01

The study developed an economic model for the evaluation of Seaton Hall University's freshman studies program. Two techniques used to evaluate the economic success of the program are break-even analysis and elasticity coefficient. (Author/MLW)

Photodetection, photon event localization and position tomography device comprising a gammagraphy camera equipped wit such devices

International Nuclear Information System (INIS)

Jatteau, M.R.

1984-01-01

This device of photodetection and photon event (and noticeably scintillations) localization comprises at least a photomultiplier tube with unique photomultiplying structure and in front of this tube, a net of juxtaposed conduction metal wires excited by voltage pulses. This net comprises only 2n metallic wires to assure the localization of 2sup(2n) possible positions, and that is one of its characteristics [fr

Evaluating a community-based early childhood education and development program in Indonesia: study protocol for a pragmatic cluster randomized controlled trial with supplementary matched control group.

Science.gov (United States)

Pradhan, Menno; Brinkman, Sally A; Beatty, Amanda; Maika, Amelia; Satriawan, Elan; de Ree, Joppe; Hasan, Amer

2013-08-16

This paper presents the study protocol for a pragmatic cluster randomized controlled trial (RCT) with a supplementary matched control group. The aim of the trial is to evaluate a community-based early education and development program launched by the Government of Indonesia. The program was developed in collaboration with the World Bank with a total budget of US$127.7 million, and targets an estimated 738,000 children aged 0 to 6 years living in approximately 6,000 poor communities. The aim of the program is to increase access to early childhood services with the secondary aim of improving school readiness. The study is being conducted across nine districts. The baseline survey contained 310 villages, of which 100 were originally allocated to the intervention arm, 20 originally allocated to a 9-month delay staggered start, 100 originally allocated to an 18-month delay staggered start and 90 allocated to a matched control group (no intervention). The study consists of two cohorts, one comprising children aged 12 to 23 months and the other comprising children aged 48 to 59 months at baseline. The data collection instruments include child observations and task/game-based assessments as well as a questionnaire suite, village head questionnaire, service level questionnaires, household questionnaire, and child caretaker questionnaire. The baseline survey was conducted from March to April 2009, midline was conducted from April to August 2010 and endline conducted early 2013. The resultant participation rates at both the district and village levels were 90%. At the child level, the participation rate was 99.92%. The retention rate at the child level at midline was 99.67%. This protocol paper provides a detailed record of the trial design including a discussion regarding difficulties faced with compliance to the randomization, compliance to the dispersion schedule of community block grants, and procurement delays for baseline and midline data collections. Considering the

Optical device comprising a cantilever and method of fabrication and use thereof

NARCIS (Netherlands)

Iannuzzi, Davide; Deladi, S.; Elwenspoek, Michael Curt

2008-01-01

The present invention provides an optical device, comprising an optical fiber and a cantilever that is arranged on an end of the optical fiber; The cantilever may be an integral part of the optical fiber, and may have a length that is substantially equal to a diameter of the optical fiber.

Optical device comprising a cantilever and method of fabrication and use thereof

NARCIS (Netherlands)

Iannuzzi, Davide; Deladi, S.; Elwenspoek, Michael Curt

2011-01-01

The present invention provides an optical device, comprising an optical fiber and a cantilever that is arranged on an end of the optical fiber; The cantilever may be an integral part of the optical fiber, and may have a length that is substantially equal to a diameter of the optical fiber.

Preparing pharmacists to deliver a targeted service in hypertension management: evaluation of an interprofessional training program

OpenAIRE

Bajorek, Beata V.; Lemay, Kate S.; Magin, Parker J.; Roberts, Christopher; Krass, Ines; Armour, Carol L.

2015-01-01

Background Non-adherence to medicines by patients and suboptimal prescribing by clinicians underpin poor blood pressure (BP) control in hypertension. In this study, a training program was designed to enable community pharmacists to deliver a service in hypertension management targeting therapeutic adjustments and medication adherence. A comprehensive evaluation of the training program was undertaken. Methods Tailored training comprising a self-directed pre-work manual, practical workshop (usi...

The bicalutamide Early Prostate Cancer Program. Demography

DEFF Research Database (Denmark)

See, W A.; McLeod, D; Iversen, P

2001-01-01

BACKGROUND: The optimal treatment for early prostate cancer has yet to be established. A well-tolerated hormonal therapy such as bicalutamide could be a useful treatment option in this setting, either as adjuvant or immediate therapy. A major collaborative clinical trials program was set up...... to investigate bicalutamide as a treatment option for local prostate cancer (localized or locally advanced disease). METHODS: The bicalutamide Early Prostate Cancer program comprises three randomized, double-blind, placebo-controlled trials of similar design that are being conducted in distinct geographical...... areas (North America; Australia, Europe, Israel, South Africa and Mexico; and Scandinavia). Men with T1b-4N0-1M0 (TNM 1997) prostate cancer have been randomized on a 1:1 basis to receive bicalutamide 150 mg daily or placebo. Recruitment to the program closed in July 1998, and follow-up is ongoing. Study...

African Social Studies Program-1, 1988-89. Final Report. A Master's Degree Program for African Social Studies Leaders.

Science.gov (United States)

Indiana Univ., Bloomington.

This paper presents the final report on a project that brought African social studies education leaders to Indiana University (Bloomington) to take part in a Master's Degree program. The report contains a brief history of the program, a description of the program, a discussion of issues relating to acculturation, an evaluation, a list of…

Clinical instructors' perceptions of behaviors that comprise entry-level clinical performance in physical therapist students: a qualitative study.

Science.gov (United States)

Jette, Diane U; Bertoni, Alicia; Coots, Renee; Johnson, Heidi; McLaughlin, Catherine; Weisbach, Cody

2007-07-01

The purpose of this study was to qualitatively explore clinical instructors' (CIs) perceptions of students' behaviors that comprise entry-level clinical performance, as well as how those perceptions were integrated into their decision making. The participants were 21 physical therapists who were CIs for physical therapist students. Using a grounded theory approach, we conducted interviews, asking the question, "What is it about students' performance that makes you see them as entry-level therapists?" We determined common themes among the interviews and developed a schema to explain the decision-making process. Participants identified 7 attributes that, when demonstrated to a sufficient degree, illustrated to them students' ability to practice at the entry level. Those attributes were knowledge, clinical skills, safety, clinical decision making, self-directed learning, interpersonal communication, and professional demeanor. Participants viewed these attributes in concert to form a subjective "gut feeling" that a student demonstrated entry-level performance. A final theme emerged suggesting a definition of entry-level performance as "mentored independence." Participants reported evaluating students' performance based on attributes similar to those suggested by the American Physical Therapy Association's Physical Therapist Clinical Performance Instrument and previous research. However, subjectivity also was involved in their decision about whether students were able to practice at the entry level. Participants also concluded that entry-level students need not be independent in all clinical situations.

STUDI DESKRIPTIF KEPUASAN MAHASISWA TERHADAP KINERJA LEMBAGA PROGRAM STUDI DAN PASCA SARJANA UNNES

Directory of Open Access Journals (Sweden)

Joko Widodo

2012-09-01

Full Text Available Penelitian ini mendeskripsikan kepuasan mahasiswa pada layanan akademik program studi (Prodi dan program pascasarjana (PPs , Mendeskripsikan kinerja akademik program studi dan program pascasarjana, Mendeskripsikan faktor-faktor yang mendukung kinerja akademik prodi dan PPs. Populasi penelitian ini adalah mahasiswa PPs aktif S2 semester 2 berjumlah 621 orang. Sedangkan sampel penelitian diambil secara simple random sampling berjumlah 102 orang. Hasil penelitian menunjukkan Kepuasan mahasiswa terhadap layanan akademik baik pada lingkup Prodi maupun lingkup PPs tergolong dalam kategori baik, Deskripsi hasil kinerja akademik Prodi, secara umum termasuk kategori baik, Berdasarkan hasil deskripsi enam indikator kinerja akademik PPs, secara umum rata-rata berada pada kategori baik.  Kinerja akademik PPs ditentukan oleh indikator sarana prasarana pendidikan (tangibles, kehandalan dosen dan staf (reliability, sikap tanggap dosen dan staf akademik (responsibility, perlakuan dosen dan staf pada mahasiswa (assurance, pemahaman terhadap kepentingan mahasiswa (emphaty, dan kepuasan mahasiswa (satisfaction. Saran yang diberikan hendaknya Program pascasarjana perlu mendorong peningkatan jumlah dosen dengan kualifikasi doktor (S3 sehingga layanan akademik perkuliahan dapat meningkat dan berdampak pula pada kinerja akademik secara keseluruhan.This study aimed to describe student satisfaction in the service of academic of study program  and graduate programs , describing the academic performance of study program and graduate program,  describes the factors that support academic performance of study program and graduate program. The population are active graduate students who are in second semester, the  total number is  621 people. While the study sample is taken by simple random sampling, total sample is 102 people. Results show that student satisfaction for academic services in both  study programs and graduate programs are  in  good

Experimental Verification of a Pneumatic Transport System for the Rapid Evacuation of Tunnels, Part II - Test Program

Science.gov (United States)

1978-12-01

This study is the final phase of a muck pipeline program begun in 1973. The objective of the study was to evaluate a pneumatic pipeline system for muck haulage from a tunnel excavated by a tunnel boring machine. The system was comprised of a muck pre...

Self-composite comprised of nanocrystalline diamond and a non-diamond component useful for thermoelectric applications

Science.gov (United States)

Gruen, Dieter M [Downers Grove, IL

2009-08-11

One provides nanocrystalline diamond material that comprises a plurality of substantially ordered diamond crystallites that are sized no larger than about 10 nanometers. One then disposes a non-diamond component within the nanocrystalline diamond material. By one approach this non-diamond component comprises an electrical conductor that is formed at the grain boundaries that separate the diamond crystallites from one another. The resultant nanowire is then able to exhibit a desired increase with respect to its ability to conduct electricity while also preserving the thermal conductivity behavior of the nanocrystalline diamond material.

Evaluation of the pharmacy practice program in the 6-year pharmaceutical education curriculum in Japan: community pharmacy practice program.

Science.gov (United States)

Utsumi, Miho; Hirano, Sachi; Fujii, Yuki; Yamamoto, Hiroshi

2015-01-01

The purpose of this study was to highlight concerns with the current pharmacy practice program and suggest aspects for improvement. A further aim of the study was to enhance the educational effects of the program, from the students' point of view. We surveyed 1,607 pharmacy students in Japan who had completed the pharmacy practice program in either 2010 or 2011. The students completed a self-descriptive questionnaire comprising 48 questions examining their experience of the pharmacy practice program. For community pharmacy practice, four factors were extracted through exploratory analysis: "satisfactory learning (pharmacy)," "support system of the university," "creation and clarification of the training plan," and "dialogue with patients." When comparing the mean values for each of the four factors between 2011 and 2012, the 2012 group scored significantly higher (p programs. From the results of McNemar's test, from 2011 to 2012, there was a significant decrease in the number of students who were unable to experience "charge system of patients" at neither hospitals nor pharmacies (p program introduced some initiatives. Furthermore, conducting training at multiple facilities deepens student learning and assists with the correction of problems, such as the disparities within the teaching system and learning content at each of the training facilities.

Instrument comprising a cable or tube provided provided with a propulsion device

NARCIS (Netherlands)

Breedveld, P.

2006-01-01

The invention relates to an instrument (1) comprising a cable or tube (3), at a distal end of which a propulsion device (4) is provided for moving the cable or tube in a hollow space, the propulsion device being shaped like a donut lying in a plane at right angles to the longitudinal direction of

Bibliography of Ethnic Heritage Studies Program Materials.

Science.gov (United States)

Kotler, Greta; And Others

The Ethnic Heritage Studies Program was designed to teach students about the nature of their heritage and to study the contributions of the cultural heritage of other ethnic groups. This is a bibliography of materials developed by projects which received Federal Ethnic Heritage Studies Program grants during fiscal year 1974-75 and 1975-76.…

Ionizing device comprising a microchannel electron multiplier with secondary electron emission

International Nuclear Information System (INIS)

Chalmeton, Vincent.

1974-01-01

The present invention relates to a ionizing device comprising a microchannel electron multiplier involving secondary electron emission as a means of ionization. A system of electrodes is used to accelerate said electrons, ionize the gas and extract the ions from thus created plasma. Said ionizer is suitable for bombarding the target in neutron sources (target of the type of nickel molybdenum coated with tritiated titanium or with a tritium deuterium mixture) [fr

US country studies program: Results from mitigation studies

Energy Technology Data Exchange (ETDEWEB)

NONE

1996-12-31

This paper describes the U.S. Country Studies Program which was implemented to support the principles and objectives of the Framework Convention on Climate Change (FCCC). There were three principle objectives in this program: to enhance capabilities to conduct climate change assessments, prepare action plans, and implement technology projects; to help establish a process for developing and implementing national policies and measures; to support principles and objective of the FCCC. As a result, 55 countries are completing studies, more than 2000 analysts engaged in the studies have been trained, and there is a much broader understanding and support for climate change concerns. The article describes experiences of some countries, and general observations and conclusions which are broadly seperated into developed countries and those with economies in transition.

Paws for a Study Break: Running an Animal-Assisted Therapy Program at the Gerstein Science Information Centre

Directory of Open Access Journals (Sweden)

Allison Bell

2013-06-01

Full Text Available The Gerstein Science Information Centre is the Science and Health Sciences library serving the University of Toronto community. As the second largest library on campus, Gerstein is a mecca for studying and can accommodate 1100 students. Research has shown that high levels of stress, anxiety, depression, and other mental health disorders are prevalent among both medical students and the student population as a whole. In recent years, Gerstein staff members have seen evidence of the rising levels of student stress in their dealings with the public while providing reference and research help. Animal-assisted therapy (AAT is often used in hospital and rehabilitation settings and, most recently, to help young children learn to read by providing a stress-free learning environment in public libraries and schools. Studies on animal-assisted therapy have shown that AAT decreases blood pressure, cortisol, and reduces anxiety overall. In response to these findings, staff at Gerstein decided to implement an AAT program, “Paws for a Study Break,” comprised of several sessions when a therapy dog and her handler would visit the library to hold ‘office hours’ and give students a break from their studying during the Winter 2012 exam period. Through a total of six visits of ninety minutes each, 417 visitors were received. Best practices and lessons learned are discussed, including steps involved in coordination of the event, working with volunteers, publicity avenues, dealing with media requests, costs involved, and evaluation techniques. Based on the completed evaluation forms, the response to the therapy dog program at Gerstein was overwhelmingly positive; students were very appreciative, and there are plans underway to repeat this program on an ongoing basis.

DMA Modern Programming Environment Study.

Science.gov (United States)

1980-01-01

capabilities. The centers are becoming increasingly dependent upon the computer and digital data in the fulfillment of MC&G goals. Successful application...ftticrcsrccessors C140 by Herbert AlteroDigital Citmmuncaticns C141 0 Structuredl Design ’-:orkshocr by Ned Chapin KC 156o Digital Systems En17lrceriirg CC 139 o3...on a programming environment. The study, which resulted in production of a paper entitled An EXEC 8 Programming Support Libary , contends that most of

Photomlxer for terahertz electromagnetic wave emission comprising quantum dots in a laser cavity

DEFF Research Database (Denmark)

2013-01-01

The present invention relates to a photomixer for generating terahertz electromagnetic radiation in response to illumination by a time-modulated optical signal. The photomixer (300) comprises a carrier substrate (310) with a plurality of quantum dots arranged in an emission region (308) thereof...

DC-driven plasma gun: self-oscillatory operation mode of atmospheric-pressure helium plasma jet comprised of repetitive streamer breakdowns

Science.gov (United States)

Wang, Xingxing; Shashurin, Alexey

2017-02-01

This paper presents and studies helium atmospheric pressure plasma jet comprised of a series of repetitive streamer breakdowns, which is driven by pure DC high voltage (self-oscillatory behavior). The repetition frequency of the breakdowns is governed by the geometry of discharge electrodes/surroundings and gas flow rate. Each next streamer is initiated when the electric field on the anode tip recovers after the previous breakdown and reaches the breakdown threshold value of about 2.5 kV cm-1. One type of the helium plasma gun designed using this operational principle is demonstrated. The gun operates on about 3 kV DC high voltage and is comprised of the series of the repetitive streamer breakdowns at a frequency of about 13 kHz.

Business planning for university health science programs: a case study.

Science.gov (United States)

Austin, Michael; Milos, Nadine; Raborn, G Wayne

2002-02-01

Many publicly funded education programs and organizations have developed business plans to enhance accountability. In the case of the Department of Dentistry at the University of Alberta, the main impetus for business planning was a persistent deficit in the annual operating fund since a merger of a stand-alone dental faculty with the Faculty of Medicine. The main challenges were to balance revenues with expenditures, to reduce expenditures without compromising quality of teaching, service delivery and research, to maintain adequate funding to ensure future competitiveness, and to repay the accumulated debt owed to the university. The business plan comprises key strategies in the areas of education, clinical practice and service, and research. One of the strategies for education was to start a BSc program in dental hygiene, which was accomplished in September 2000. In clinical practice, a key strategy was implementation of a clinic operations fee, which also occurred in September 2000. This student fee helps to offset the cost of clinical practice. In research, a key strategy has been to strengthen our emphasis on prevention technologies. In completing the business plan, we learned the importance of identifying clear goals and ensuring that the goals are reasonable and achievable; gaining access to high-quality data to support planning; and nurturing existing positive relationships with external stakeholders such as the provincial government and professional associations.

Engaging the Public Through an Interactive Astronomy Outreach Program

Science.gov (United States)

Thompson, Kristen

2018-01-01

The growing technology sector of the U.S. economy in an increasingly complex world has made it more important than ever for students to gather information, think critically, and solve problems. These skills are often acquired through the study of STEM disciplines. In an effort to inspire students and the public in the Charlotte, NC area to take an interest in STEM related fields, the Physics Department at Davidson College has recently developed an interactive astronomy community engagement program. This program is comprised of off-campus events that bring STEM programming to K-12 children, on-campus public star parties, and a day-long astronomy fair called Davidson Space Day. This presentation will illustrate the implementation of each of these components of our outreach program, present an evaluation of their success, and describe future goals and lessons learned thus far. This outreach program was made possible through funding from the NC Space Grant Consortium.

Compositions and methods comprising cellulase variants with reduced affinity to non-cellulosic materials

Energy Technology Data Exchange (ETDEWEB)

Cascao-Pereira, Luis; Kaper, Thijs; Kelemen, Bradley R.; Liu, Amy D.

2017-07-04

The present disclosure relates to cellulase variants. In particular the present disclosure relates to cellulase variants having reduced binding to non-cellulosic materials. Also described are nucleic acids encoding the cellulase, compositions comprising said cellulase, methods of identifying cellulose variants and methods of using the compositions.

Compositions and methods comprising cellulase variants with reduced affinity to non-cellulosic materials

Science.gov (United States)

Cascao-Pereira, Luis G.; Kaper, Thijs; Kelemen, Bradley R; Liu, Amy D.

2012-08-07

The present disclosure relates to cellulase variants. In particular the present disclosure relates to cellulase variants having reduced binding to non-cellulosic materials. Also described are nucleic acids encoding the cellulase, compositions comprising said cellulase, methods of identifying cellulose variants and methods of using the compositions.

Compositions and methods comprising cellulase variants with reduced affinity to non-cellulosic materials

Energy Technology Data Exchange (ETDEWEB)

Cascao-Pereira, Luis G; Kaper, Thijs; Kelemen, Bradley R; Liu, Amy D

2015-04-07

The present disclosure relates to cellulase variants. In particular the present disclosure relates to cellulase variants having reduced binding to non-cellulosic materials. Also described are nucleic acids encoding the cellulase, compositions comprising said cellulase, methods of identifying cellulose variants and methods of using the compositions.

Efficient C/C++ programming smaller, faster, better

CERN Document Server

Heller, Steve

1994-01-01

Efficient C/C++ Programming describes a practical, real-world approach to efficient C/C++ programming. Topics covered range from how to save storage using a restricted character set and how to speed up access to records by employing hash coding and caching. A selective mailing list system is used to illustrate rapid access to and rearrangement of information selected by criteria specified at runtime.Comprised of eight chapters, this book begins by discussing factors to consider when deciding whether a program needs optimization. In the next chapter, a supermarket price lookup system is used to

The chaos cookbook a practical programming guide

CERN Document Server

Pritchard, Joe

2014-01-01

The Chaos Cookbook: A Practical Programming Guide discusses the use of chaos in computer programming. The book is comprised of 11 chapters that tackle various topics relevant to chaos and programming. Chapter 1 reviews the concept of chaos, and Chapter 2 discusses the iterative functions. Chapters 3 and 4 cover differential and Lorenz equations. Chapter 5 talks about strange attractors, while Chapter 6 deals with the fractal link. The book also discusses the Mandelbrot set, and then covers the Julia sets. The other fractal systems and the cellular automata are also explained. The last chapter

Dutch Lung Surgery Audit: A National Audit Comprising Lung and Thoracic Surgery Patients.

Science.gov (United States)

Berge, Martijn Ten; Beck, Naomi; Heineman, David Jonathan; Damhuis, Ronald; Steup, Willem Hans; van Huijstee, Pieter Jan; Eerenberg, Jan Peter; Veen, Eelco; Maat, Alexander; Versteegh, Michel; van Brakel, Thomas; Schreurs, Wilhemina Hendrika; Wouters, Michel Wilhelmus

2018-04-21

The nationwide Dutch Lung Surgery Audit (DLSA) started in 2012 to monitor and evaluate the quality of lung surgery in the Netherlands as an improvement tool. This outline describes the establishment, structure and organization of the audit by the Dutch Society of Lung Surgeons (NVvL) and the Dutch Society of Cardiothoracic Surgeons (NVT), in collaboration with the Dutch Institute for Clinical Auditing (DICA). In addition, first four-year results are presented. The NVvL and NVT initiated a web-based registration including weekly updated online feedback for participating hospitals. Data verification by external data managers is performed on regular basis. The audit is incorporated in national quality improvement programs and participation in the DLSA is mandatory by health insurance organizations and the National Healthcare Inspectorate. Between 1 January 2012 and 31 December 2015, all hospitals performing lung surgery participated and a total of 19,557 patients were registered from which almost half comprised lung cancer patients. Nationwide the guideline adherence increased over the years and 96.5% of lung cancer patients were discussed in preoperative multidisciplinary teams. Overall postoperative complications and mortality after non-small cell lung cancer surgery were 15.5% and 2.0%, respectively. The audit provides reliable benchmarked information for caregivers and hospital management with potential to start local, regional or national improvement initiatives. Currently, the audit is further completed with data from non-surgical lung cancer patients including treatment data from pulmonary oncologists and radiation oncologists. This will ultimately provide a comprehensive overview of lung cancer treatment in The Netherlands. Copyright © 2018. Published by Elsevier Inc.

Physical education in early education: An intervention program for reducing aggressive and social insecure behavior

OpenAIRE

Mouratidou, Katerina

2016-01-01

The present study aimed to examine the effect of a physical education program on the reduction of aggressive and social insecure behavior of young children. The sample comprised of 194 children, aged 4-5 years. The experimental group consisted of 99 children, while the rest 95 children formed the control group. The experimental group participated in an 8-week physical education program, based on physical activities and kinetic theatrical playing, while the control group was engaged in free-pl...

Evaluating the effectiveness of an intervention program to influence attitudes of students towards peers with disabilities.

Science.gov (United States)

de Boer, Anke; Pijl, Sip Jan; Minnaert, Alexander; Post, Wendy

2014-03-01

In this study we examine the effectiveness of an intervention program to influence attitudes of elementary school students towards peers with intellectual, physical and severe physical and intellectual disabilities. A quasi-experimental longitudinal study was designed with an experimental group and a control group, both comprising two rural schools. An intervention program was developed for kindergarten (n(experimental) = 22, n(control) = 31) and elementary school students without disabilities (n(experimental) = 91, n(control) = 127) (age range 4-12 years old). This intervention consisted of a 3 weeks education project comprising six lessons about disabilities. The Acceptance Scale for Kindergarten-revised and the Attitude Survey to Inclusive Education were used to measure attitudes at three moments: prior to the start of the intervention, after the intervention and 1 year later. The outcomes of the multilevel analysis showed positive, immediate effects on attitudes of kindergarten students, but limited effects on elementary school students' attitudes.

A prospective multiple case study of the impact of emerging scientific evidence on established colorectal cancer screening programs: a study protocol.

Science.gov (United States)

Geddie, Hannah; Dobrow, Mark J; Hoch, Jeffrey S; Rabeneck, Linda

2012-06-01

releases, and correspondence. Interviews will be conducted in person with senior administrative leaders, government officials, screening experts, and high-level cancer system stakeholders. The proposed study comprises the third and final phase of an Emerging Team grant to address the challenges of health-policy decision making and colorectal cancer screening decisions in Canada. This study will contribute a unique prospective look at how policy makers address new, emerging scientific evidence in several different policy environments and at different stages of program planning and implementation. Findings will provide important insight into the various approaches that are or should be used to monitor emerging evidence, the relative importance of scientific versus contextual evidence for decision making, and the tools and processes that may be important to support challenging health-policy decisions.

Optimizing the analysis strategy for the CANVAS Program : A prespecified plan for the integrated analyses of the CANVAS and CANVAS-R trials

NARCIS (Netherlands)

Neal, Bruce; Perkovic, Vlado; Mahaffey, Kenneth W.; Fulcher, Greg; Erondu, Ngozi; Desai, Mehul; Shaw, Wayne; Law, Gordon; Walton, Marc K.; Rosenthal, Norm; de Zeeuw, Dick; Matthews, David R.

Two large cardiovascular outcome trials of canagliflozin, comprising the CANVAS Program, will complete in early 2017: the CANagliflozin cardioVascular Assessment Study (CANVAS) and the CANagliflozin cardioVascular Assessment Study-Renal (CANVAS-R). Accruing data for the sodium glucose co-transporter

Director's Discretionary Research and Development Program: Annual Report, Fiscal Year 2006

Energy Technology Data Exchange (ETDEWEB)

2007-03-01

The Director's Discretionary Research and Development Program, Annual Report Fiscal Year 2006 is an annual management report that summarizes research projects funded by the DDRD program. The NREL DDRD program comprises projects that strengthen NREL's four technical competencies: Integrated Systems, Renewable Electricity, Renewable Fuels, and Strategic Analysis.

Possibility of sorption purification of chromium comprising waste waters of galvanic production by inorganic ion exchangers

International Nuclear Information System (INIS)

Khaynakov, S.A.; Likov, E.P.; Bortun, A.I.; Belyukov, V.N.

1986-01-01

Present work is devoted to possibilities of sorption purification of chromium comprising waste waters of galvanic production by inorganic ion exchangers. Thus, the comparative study of sorption of chromium ions on anion exchanger A B-17 and on inorganic ion exchangers on the basis of hydrated titanium and zirconium dioxides in static and dynamic conditions is conducted. The influence of chromium ions concentration, solutions acidity (ph=1÷12) and presence of base electrolyte on sorption is studied. The state of chromium ions sorbed by inorganic ion exchangers is studied by means of infrared spectroscopy and spectroscopy. It is defined that inorganic sorbents could be used for chromium extraction from different solutions.

National nuclear scientific program

International Nuclear Information System (INIS)

Plecas, I.; Matausek, M.V.; Neskovic, N.

2001-01-01

National scientific program of the Vinca Institute Nuclear Reactors And Radioactive Waste comprises research and development in the following fields: application of energy of nuclear fission, application of neutron beams, analyses of nuclear safety and radiation protection. In the first phase preparatory activities, conceptual design and design of certain processes and facilities should be accomplished. In the second phase realization of the projects is expected. (author)

FY 1981 HTGR program summary-level program outline (revision 1/30/81)

International Nuclear Information System (INIS)

1981-01-01

The objective of the DOE HTGR Program is the development of technology for the most important HTGR applications. Through this support, DOE seeks to encourage private sector initiatives which will lead to the development of commercially attractive HTGR applications that concurrently support national energy goals. Currently perceived as important to national energy goals are applications that primarily address the process heat market with a view toward reduction of national requirements for oil, natural gas and coal. A high priority during FY 1981, therefore, will be to further identify and define the details of the Technology Program so as to assure that it is both necessary and sufficient to provide the required support. In the establishment of a supportive Technology Program, key elements which will be addressed are as follows: studies will be conducted to further identify and characterize important unique HTGR applications and to evaluate their potential in the context of market opportunities, utility/user interest, and national objectives to develop new energy supply options; based upon the configurations and operating characteristics projected for selected applications, Technology Program requirements must be identified to support development, verification, and ultimately licensing of components and systems comprising the facilities of interest; and in the context of limited resources, sufficient analysis and evaluation must be accomplished so as to prioritize technology elements in accordance with appropriately developed criteria

Survival data for postoperative adjuvant chemotherapy comprising cisplatin plus vinorelbine after complete resection of non-small cell lung cancer.

Science.gov (United States)

Kenmotsu, Hirotsugu; Ohde, Yasuhisa; Wakuda, Kazushige; Nakashima, Kazuhisa; Omori, Shota; Ono, Akira; Naito, Tateaki; Murakami, Haruyasu; Kojima, Hideaki; Takahashi, Shoji; Isaka, Mitsuhiro; Endo, Masahiro; Takahashi, Toshiaki

2017-09-01

Despite the efficacy of postoperative adjuvant cisplatin (CDDP)-based chemotherapy for patients who have undergone surgical resection of non-small cell lung cancer (NSCLC), few reports have presented survival data for Asian patients treated with adjuvant chemotherapy involving a combination of CDDP and vinorelbine (VNR). This study was performed to evaluate the survival of patients with NSCLC who received postoperative adjuvant chemotherapy comprising CDDP + VNR. We retrospectively evaluated patients with NSCLC who received adjuvant chemotherapy comprising CDDP + VNR at the Shizuoka Cancer Center between February 2006 and October 2011. One hundred patients who underwent surgical resection of NSCLC were included in this study. The patients' characteristics were as follows: median age 63 years (range 36-74 years), female 34%, never-smokers 20%, and non-squamous NSCLC 73%. Pathological stages IIA, IIB, and IIIA were observed in 31, 22, and 47% of patients, respectively. The 5- and 2-year overall survival rates were 73 and 93%, respectively. The 5- and 2-year relapse-free survival rates were 53 and 62%, respectively. Univariate analysis of prognostic factors showed that patient characteristics (sex, histology, and pathological stage) and CDDP dose intensity were not significantly associated with survival. In 48 patients who developed NSCLC recurrence, the 5-year survival rate after recurrence was 29%, and the median survival time after recurrence was 37 months. Our results suggest that the prognosis after surgical resection of NSCLC and adjuvant chemotherapy comprising CDDP + VNR might be improving compared with previous survival data of adjuvant chemotherapy for NSCLC.

Response of a veterinary college to career development needs identified in the KPMG LLP study and the executive summary of the Brakke study: a combined MBA/DVM program, business certificate program, and curricular modifications.

Science.gov (United States)

Kogan, Lori R; McConnell, Sherry L; Schoenfeld-Tacher, Regina

2005-04-01

In the present market, veterinarians with a strong background in career development, practice management, and business skills have a clear advantage in achieving financial success. Although there is ample evidence that the scientific and clinical skills of veterinary college graduates are high, there are also data that suggest that additional capabilities in the business realm may promote greater economic success. As noted in the KPMG executive summary, the field of veterinary medicine must make changes in its "current business practices and attitudes" to be successful in the future. Furthermore, the KPMG study found that 36% of industry employers reported that some jobs within their companies had specific job requirements that were not met by a veterinarian with only a veterinary medical degree. The areas of additional training most often cited included business, administration, personnel management, sales and marketing, and financial skills. Yet, Lewis and Klausner found that veterinarians reported challenges in the business realm, such as "how business works and how business goals are translated into action. This challenge held true for veterinarians in industry, academia, government, and private practice." The present gender trends in the field of veterinary medicine provide additional impetus to make career development and business skills training more prevalent. Presently, women comprise >65% of the veterinary student population and approximately 45% of all practicing veterinarians. In some areas of practice, the rate is much higher. For example, in 2002, women comprised 48.2% of all small animal exclusive private practitioners. Unfortunately, the KPMG study found that female veterinarians in private practice report lower self-evaluation of business management and financial skills, compared with their male cohorts. Female veterinarians in nonprivate practice report lower self-evaluation in communication, personnel management, business management, and

SISTEM PENDUKUNG KEPUTUSAN UNTUK MENGEVALUASI INTERNAL PROGRAM STUDI

Directory of Open Access Journals (Sweden)

Indhitya Rahman Padiku

2016-04-01

Full Text Available The development of major and study program cannot be separated by some internal factors weather directly influenced number of new registration students or indirectly. It needs a method to both know and to analyze internal evaluation variables in major or study program. Naive Bayes Clasifier (NBC method is the simple form of Bayesian network that assume all features are independent each other. NBC shows us a great performance entirely in accuracy and error level classification. NBC is able to differentiate irrelevance attribute and also classified some attributes in prediction needs. This research hopefully can be useful for major internal evaluating and study program in order to increase the number of new registration students. The classification by influenced of variables to evaluate the condition of both major and study program for the new registration students.

Oil Sands Regional Aquatics Monitoring Program (RAMP) 5 year report

International Nuclear Information System (INIS)

Fawcett, K.

2003-05-01

This 5 year report outlined and examined the activities of the Regional Aquatics Monitoring Program (RAMP) from its introduction in 1997 up to 2001. The RAMP is a multi-stakeholder program comprised of industry and government representatives as well as members of aboriginal groups and environmental organizations. The objectives of RAMP are to monitor aquatic environments in the oil sands region in order to allow for assessment of regional trends and cumulative effects, as well as to provide baseline data against which impact predictions of recent environmental impact assessments can be verified. Scientific programs conducted as part of RAMP during the 5-year period included water quality and sediment quality analyses; fish monitoring; benthic communities monitoring; water quality and aquatic vegetation analyses of wetlands; and hydrology and climate monitoring. RAMP's programs have expanded annually in scope as a result of increased oil sands development in the region. This report provided outlines of RAMP's individual program objectives and organizational structures, as well as details of all studies conducted for each year. Data were collected for all major study areas were presented, and program methodologies for assessing and identifying trends were outlined. refs., tabs., figs

Virtual programs create e-commerce nightmares

NARCIS (Netherlands)

Carroll, C; Torres, M; Sanchez, B; Wills, E

1999-01-01

Pop-up consoles offer a (controversial) means of presenting ads over the Internet. If a number of pop-ups are opened using involuntary triggers located at the entrances of a number of sites, virtual programs will emerge comprised of the entire set of commands from all of the linked sites. Notably,

Indirect estimators in US federal programs

CERN Document Server

1996-01-01

In 1991, a subcommittee of the Federal Committee on Statistical Methodology met to document the use of indirect estimators - that is, estimators which use data drawn from a domain or time different from the domain or time for which an estimate is required. This volume comprises the eight reports which describe the use of indirect estimators and they are based on case studies from a variety of federal programs. As a result, many researchers will find this book provides a valuable survey of how indirect estimators are used in practice and which addresses some of the pitfalls of these methods.

The impact of a livelihood program on depressive symptoms among people living with HIV in Cambodia.

Science.gov (United States)

Shimizu, Mayumi; Yi, Siyan; Tuot, Sovannary; Suong, Samedy; Sron, Samrithea; Shibanuma, Akira; Jimba, Masamine

2016-01-01

Psychological and social problems are major concerns in this era of successful antiretroviral therapy. Although livelihood programs have been implemented extensively to improve the daily living conditions of people living with HIV in Cambodia, no studies have yet investigated the impacts of these programs on the mental health of this vulnerable population. Therefore, we examined the impact of a livelihood program on depressive symptoms and associated factors among people living with HIV in Cambodia. A quasi-experimental, nonequivalent comparison group study was conducted in six provinces of Cambodia in 2014. Data were collected from an intervention group comprising 357 people living with HIV who had participated in the livelihood program and a comparison group comprising 328 people living with HIV who had not participated in this program. Multiple logistic regression analysis was carried out to examine the association between livelihood-program participation and depressive symptoms as measured by the depressive symptoms subscale of the 25-item Cambodian version of the Hopkins Symptom Checklist. A propensity score matching was used to examine the effect of the livelihood program on depressive symptoms while controlling for selection bias. Overall, 56.0% and 62.7% of the participants in the intervention and comparison groups, respectively, met the Hopkins Symptom Checklist threshold for depressive symptoms. The multiple logistic regression analysis showed that the participants in the intervention group had significantly lower odds of having depressive symptoms (adjusted odds ratio 0.68, 95% confidence interval 0.52-0.88). The analysis from propensity score matching indicated that the livelihood program helped mitigate depressive symptoms among the participants in the intervention group (T=-1.99). The livelihood program appeared to help mitigate the burden of depressive symptoms among people living with HIV in Cambodia. Thus, this program should be scaled up and

Antimalarial activity of compounds comprising a primary benzene sulfonamide fragment.

Science.gov (United States)

Andrews, Katherine T; Fisher, Gillian M; Sumanadasa, Subathdrage D M; Skinner-Adams, Tina; Moeker, Janina; Lopez, Marie; Poulsen, Sally-Ann

2013-11-15

Despite the urgent need for effective antimalarial drugs with novel modes of action no new chemical class of antimalarial drug has been approved for use since 1996. To address this, we have used a rational approach to investigate compounds comprising the primary benzene sulfonamide fragment as a potential new antimalarial chemotype. We report the in vitro activity against Plasmodium falciparum drug sensitive (3D7) and resistant (Dd2) parasites for a panel of fourteen primary benzene sulfonamide compounds. Our findings provide a platform to support the further evaluation of primary benzene sulfonamides as a new antimalarial chemotype, including the identification of the target of these compounds in the parasite. Copyright © 2013 Elsevier Ltd. All rights reserved.

CDIO Projects in Civil Engineering Study Program at DTU

DEFF Research Database (Denmark)

Krogsbøll, Anette; Simonsen, Claus; Christensen, Jørgen Erik

2011-01-01

or a design build project on each of the first four semesters. In this paper the four projects in the civil engineering study program are described along with a brief description of the entire study program. The aim is to provide additional information and documentation to accompany an exposition where......In 2008 all Bachelor of engineering study programs at the Technical University of Denmark (DTU) have been adopted to the “Conceive – Design – Implement – Operate” approach. As part of the necessary changes it was decided that all seven study programs should have a cross disciplinary project...... students present their projects. Learning outcomes, training and assessment of personal, professional and social engineering skills are described from a project point of view. Progression of engineering skills is discussed from a study program perspective. The interrelation between the various elements...

Middle East Studies Teacher Training Program. Final Report.

Science.gov (United States)

Sefein, Naim A.

This guide presents a teacher training program in Middle Eastern studies and procedures for program implementation. Details concerning program announcement, participant selection, and travel accommodations are included. Participants attended an orientation and registration workshop and an intensive academic workshop before flying to Egypt for the…

A lung cancer risk classifier comprising genome maintenance genes measured in normal bronchial epithelial cells.

Science.gov (United States)

Yeo, Jiyoun; Crawford, Erin L; Zhang, Xiaolu; Khuder, Sadik; Chen, Tian; Levin, Albert; Blomquist, Thomas M; Willey, James C

2017-05-02

Annual low dose CT (LDCT) screening of individuals at high demographic risk reduces lung cancer mortality by more than 20%. However, subjects selected for screening based on demographic criteria typically have less than a 10% lifetime risk for lung cancer. Thus, there is need for a biomarker that better stratifies subjects for LDCT screening. Toward this goal, we previously reported a lung cancer risk test (LCRT) biomarker comprising 14 genome-maintenance (GM) pathway genes measured in normal bronchial epithelial cells (NBEC) that accurately classified cancer (CA) from non-cancer (NC) subjects. The primary goal of the studies reported here was to optimize the LCRT biomarker for high specificity and ease of clinical implementation. Targeted competitive multiplex PCR amplicon libraries were prepared for next generation sequencing (NGS) analysis of transcript abundance at 68 sites among 33 GM target genes in NBEC specimens collected from a retrospective cohort of 120 subjects, including 61 CA cases and 59 NC controls. Genes were selected for analysis based on contribution to the previously reported LCRT biomarker and/or prior evidence for association with lung cancer risk. Linear discriminant analysis was used to identify the most accurate classifier suitable to stratify subjects for screening. After cross-validation, a model comprising expression values from 12 genes (CDKN1A, E2F1, ERCC1, ERCC4, ERCC5, GPX1, GSTP1, KEAP1, RB1, TP53, TP63, and XRCC1) and demographic factors age, gender, and pack-years smoking, had Receiver Operator Characteristic area under the curve (ROC AUC) of 0.975 (95% CI: 0.96-0.99). The overall classification accuracy was 93% (95% CI 88%-98%) with sensitivity 93.1%, specificity 92.9%, positive predictive value 93.1% and negative predictive value 93%. The ROC AUC for this classifier was significantly better (p < 0.0001) than the best model comprising demographic features alone. The LCRT biomarker reported here displayed high accuracy and ease

Undergraduate International Studies and Foreign Language Program

Science.gov (United States)

Office of Postsecondary Education, US Department of Education, 2012

2012-01-01

The Undergraduate International Studies and Foreign Language Program provides funds to institutions of higher education, a consortia of such institutions, or partnerships between nonprofit organizations and institutions of higher education to plan, develop, and implement programs that strengthen and improve undergraduate instruction in…

The pedagogy of Short-Term Study-Abroad Programs

Directory of Open Access Journals (Sweden)

Jude Gonsalvez

2013-10-01

Full Text Available This paper focuses on establishing guidelines on the pedagogy of short term study abroad programs. This study follows 33 students who participated in a short-term study-abroad program to India with the researcher from 2006 through 2011. The study relies heavily on the student reflections and expressions as they experienced them. It is qualitative in nature. Focus groups were the main method of data collection, where participants were invited to reflect, express, and share their experiences with one another. This provided an opportunity for the participants to come together, relive their experiences, and help provide information as to how and what type of an influence this short-term study-abroad program provided.

Outcomes of social support programs in brain cancer survivors in an Australian community cohort: a prospective study

Directory of Open Access Journals (Sweden)

Khan F

2013-03-01

Full Text Available This study evaluated the impact of social support programs on improving cancer related disability, neuro-cognitive dysfunction and enhancing participation (quality of life (QoL, social reintegration in brain tumour (BT survivors. Participants (n=43 were recruited prospectively following definitive treatment in the community. Each BT survivor received an individualised social support program which comprised: face-to-face interview for education/counselling plus peer support program or community education/counselling sessions. The assessments were at baseline (T1, 6-week (T2 and 6-month (T3 post-intervention using validated questionnaires: depression anxiety stress scale (DASS, functional independence measure (FIM, perceived impact problem profile (PIPP, cancer rehabilitation evaluation system–short form (CARES-SF, a cancer survivor unmet needs measure (CaSUN, McGill quality of life questionnaire (MQOL and Brief COPE. Participants’ mean age was 53 years (range 31–72 years, the majority were female (72%; median time since BT diagnosis was 2.3 years and almost half (47% had high grade tumours. At T2, participants reported higher emotional well-being (DASS ‘anxiety’ and ‘stress’ subscales, p<0.05; FIM ‘cognition’ subscale, p<0.01, improved function (FIM ‘motor’ subscale, p<0.01 and higher QoL (CARES-SF ‘global’ score, p<0.05; MQOL ‘physical symptom’ subscale, p<0.05. At the T3 follow-up, most of these effects were maintained. The intervention effect for BT specific coping strategies emerged for the Brief COPE ‘self-distraction’ and ‘behavioural disengagement’ domains, (p<0.05 for both. There were no adverse effects reported. A post-treatment social support program can improve physical and cognitive function and enhancing overall QoL of BT survivors. Social support programs need further evaluation and should be encouraged by clinicians within cancer rehabilitative services.

Neurolinguistic programming used to reduce the need for anaesthesia in claustrophobic patients undergoing MRI.

Science.gov (United States)

Bigley, J; Griffiths, P D; Prydderch, A; Romanowski, C A J; Miles, L; Lidiard, H; Hoggard, N

2010-02-01

The purpose of this study was to assess the success of neurolinguistic programming in reducing the need for general anaesthesia in claustrophobic patients who require MRI and to consider the financial implications for health providers. This was a prospective study performed in 2006 and 2007 at a teaching hospital in England and comprised 50 adults who had unsuccessful MR examinations because of claustrophobia. The main outcome measures were the ability to tolerate a successful MR examination after neurolinguistic programming, the reduction of median anxiety scores produced by neurolinguistic programming, and models of costs for various imaging pathways. Neurolinguistic programming allowed 38/50 people (76%) to complete the MR examination successfully. Overall, the median anxiety score was significantly reduced following the session of neurolinguistic programming. In conclusion, neurolinguistic programming reduced anxiety and subsequently allowed MRI to be performed without resorting to general anaesthesia in a high proportion of claustrophobic adults. If these results are reproducible, there will be major advantages in terms of patient safety and costs.

Depressão e envelhecimento: estudo nos participantes do Programa Universidade Aberta à Terceira Idade Depression and aging: study comprising participants of the "Senior Citizens Open University"

Directory of Open Access Journals (Sweden)

Valéria Moura Moreira Leite

2006-03-01

Full Text Available OBJETIVOS: identificar a presença de depressão em idosos que freqüentaram o Programa Universidade Aberta à Terceira Idade, da Universidade Federal de Pernambuco, considerando variáveis demográficas e socioeconômicas. MÉTODOS: estudo epidemiológico, descritivo e de corte transversal. Foi realizado um censo com os 358 idosos sendo 312 mulheres e 46 homens (>60 anos, utilizando o questionário "Brasil Old Age Schedule" (BOAS, do qual foi selecionada a seção de saúde mental, quanto à depressão, verificando a freqüência das variáveis solidão, tristeza, pouca disposição, pessimismo em relação ao futuro, irritação, auto-acusação, idéias suicidas, dor de cabeça, insatisfação, distúrbios do sono e do apetite. RESULTADOS: foi encontrado um percentual importante de depressão (24,02% na população estudada, cuja maioria está classificada em depressão menor, entre a faixa etária de 70-79 anos, do sexo feminino e separados. Foi observada associação significante entre baixa escolaridade e depressão. Os casos de depressão apresentam relevante relação com as variáveis preocupação, dor de cabeça, pouca disposição, irritação, tristeza e insatisfação. CONCLUSÕES: a presença de depressão na população estudada aponta para a importância do planejamento, por parte do Programa, de ações direcionadas à saúde de seus participantes, em particular, os transtornos mentais relativos à depressão.OBJECTIVES: to identify depression in the elderly enrolled at the Senior Citizens Open University, a program of the Federal University of Pernambuco, considering demographic, social and economic variables. METHODS: epidemiological, descriptive, cross sectional cohort study. A census comprising 358 elderly subjects being 312 women and 46 men (>60 yr through the Brasil Old Age Schedule (BOAS was completed from which the section related to mental health was selected focusing on depression variables such as loneliness, sadness

Preparation of salted meat products, e.g. cured bacon - by injecting liquid comprising meat proteins hydrolysed with enzymes

DEFF Research Database (Denmark)

1997-01-01

Preparation of salted meat products comprises the following:(1) meat is chopped into fine pieces and mixed with water to form a slurry; (2) enzymes hydrolyse proteins in the meat; (3) adding a culture to the resulting medium, which comprises short peptide chains or amino acids; (4) forming...... flavourings as the culture is growing, and (5) injecting the liquid into pieces of meat....

Best Practices in Academic Management. Study Programs Classification Model

Directory of Open Access Journals (Sweden)

Ofelia Ema Aleca

2016-05-01

Full Text Available This article proposes and tests a set of performance indicators for the assessment of Bachelor and Master studies, from two perspectives: the study programs and the disciplines. The academic performance at the level of a study program shall be calculated based on success and efficiency rates, and at discipline level, on the basis of rates of efficiency, success and absenteeism. This research proposes a model of classification of the study programs within a Bachelor and Master cycle based on the education performance and efficiency. What recommends this model as a best practice model in academic management is the possibility of grouping a study program or a discipline in a particular category of efficiency

European Master's program in Gerontology (EuMaG): Goals, curriculum, and students

NARCIS (Netherlands)

Aartsen, M.J.

2011-01-01

The European Master's Program in Gerontology (EuMaG) started in September 2003 with support from the European Commission. The EuMaG is a modular, 2-year, part-time international training program about the aging process and its societal implications. The multidisciplinary curriculum comprises four

An overview of the Structural Aging Program

International Nuclear Information System (INIS)

Naus, D.J.; Arndt, E.G.

1992-01-01

The structural Aging Program is conducted at the Oak Ridge National Laboratory (ORNL) for the Nuclear Regulatory Commission (NRC). The program has the overall objective of preparing an expandable handbook or report which will provide NRC with potential structural safety issues and acceptance criteria for use in nuclear power plant evaluations for continued service. Initial focus of the program is on concrete and concrete-related materials which comprise safety-related (Category I) structures in light-water reactor facilities. The program is organized into four tasks: Task S.1 -- Program Management, Task S.2 -- Materials Property Data Base, Task S.3 -- Structural Component Assessment/Repair Technology, and Task S.4 -- Quantitative Methodology for Continued Service Determinations. Objectives, background information, and accomplishments under each of these tasks are presented

Effect of the Danish return-to-work program on long-term sickness absence

DEFF Research Database (Denmark)

Poulsen, Otto M; Aust, Birgit; Bjørner, Jakob

2014-01-01

participant receiving ordinary sickness benefit management (OSM). Study participants were working-age adults receiving long-term (≥8 weeks or more) benefits, included regardless of reason for sickness absence or employment status. Each beneficiary was followed-up for a maximum period of 52 weeks. Cox......OBJECTIVES: The aim of this study was to evaluate the effect of the Danish return-to-work (RTW) program on long-term sickness absence in a randomized controlled trial in three municipalities. METHODS: The intervention group comprised 1948 participants while the control group comprised 1157...... proportional hazards model was used to estimate hazard ratios (HR) for return to work (RTW) with 95% confidence intervals (95% CI). RESULTS: The intervention effect differed significantly between the municipalities (P=0.00005). In one municipality (M2) the intervention resulted in a statistically significant...

Evaluation of a complementary cyber education program for a pathophysiology class.

Science.gov (United States)

Yoo, Ji-Soo; Ryue, Sook-Hee; Lee, Jung Eun; Ahn, Jeong-Ah

2009-12-01

The goal of this study was to develop and evaluate a complementary cyber education program for a required pathophysiology class for nursing students. The cyber education program comprised electronic bulletin boards, correspondence material storage, an announcement section, a report submission section, reference sites, and statistics on learning rates. Twelve online lectures complemented five lectures in the classroom. To evaluate the course's educational effectiveness, we performed an online objective questionnaire and an open questionnaire survey anonymously, and compared the complementary cyber education program with traditional classroom education. The complementary cyber education program effected significant improvements in scores for importance with regard to major, clarity of goals and education plans for courses, professor readiness, preciseness and description of lectures, amount and efficiency of assignments, and fairness in appraisal standards compared with the traditional classroom education group. This study indicates that a complementary cyber education program provides nursing students with the flexibility of time and space, the newest information through updated lectures, efficient motivational aids through intimacy between the lecturer and students, and concrete and meaningful tasks. The complementary cyber education course also increased student effort toward studying and student satisfaction with the class.

Hydroformylation catalyst comprising a complex with ligands having a structure derived from bisphenol A

NARCIS (Netherlands)

2002-01-01

Ethylenically unsaturated compounds are hydroformylated in the presence of a hydroformylation catalyst comprising at least one complex of a metal of transition group VIII with at least one phosphorus-containing compound as ligand, where this compound contains two groups which contain P atoms and are

Structural and biophysical characterization of an antimicrobial peptide chimera comprised of lactoferricin and lactoferrampin

NARCIS (Netherlands)

Haney, E.F.; Nazmi, K.; Bolscher, J.G.M.; Vogel, H.J.

2012-01-01

Lactoferricin and lactoferrampin are two antimicrobial peptides found in the N-terminal lobe of bovine lactoferrin with broad spectrum antimicrobial activity against a range of Gram-positive and Gram-negative bacteria as well as Candida albicans. A heterodimer comprised of lactoferrampin joined to a

Effect of Combined Systematized Behavioral Modification Education Program With Desmopressin in Patients With Nocturia: A Prospective, Multicenter, Randomized, and Parallel Study

Directory of Open Access Journals (Sweden)

Sung Yong Cho

2014-12-01

Full Text Available Purpose The aims of this study were to investigate the efficacy of combining the systematized behavioral modification program (SBMP with desmopressin therapy and to compare this with desmopressin monotherapy in the treatment of nocturnal polyuria (NPU. Methods Patients were randomized at 8 centers to receive desmopressin monotherapy (group A or combination therapy, comprising desmopressin and the SBMP (group B. Nocturia was defined as an average of 2 or more nightly voids. The primary endpoint was a change in the mean number of nocturnal voids from baseline during the 3-month treatment period. The secondary endpoints were changes in the bladder diary parameters and questionnaires scores, and improvements in self-perception for nocturia. Results A total of 200 patients were screened and 76 were excluded from the study, because they failed the screening process. A total of 124 patients were randomized to receive treatment, with group A comprising 68 patients and group B comprising 56 patients. The patients' characteristics were similar between the groups. Nocturnal voids showed a greater decline in group B (-1.5 compared with group A (-1.2, a difference that was not statistically significant. Significant differences were observed between groups A and B with respect to the NPU index (0.37 vs. 0.29, P=0.028, the change in the maximal bladder capacity (-41.3 mL vs. 13.3 mL, P<0.001, and the rate of patients lost to follow up (10.3% [7/68] vs. 0% [0/56], P=0.016. Self-perception for nocturia significantly improved in both groups. Conclusions Combination treatment did not have any additional benefits in relation to reducing nocturnal voids in patients with NPU; however, combination therapy is helpful because it increases the maximal bladder capacity and decreases the NPI. Furthermore, combination therapy increased the persistence of desmopressin in patients with NPU.

Combination Comprising Parthenolide For Use In The Treatment Of Alzheimer's Disease And Other Neurodegenerative Disorders

KAUST Repository

Bajic, Vladimir B.; Essack, Magbubah

2015-01-01

The present invention generally concerns particular methods and compositions for treatment of a neurodegenerative disease, such as Alzheimer's Disease. In particular embodiments, there is a composition comprising Parthenolide and a second agent

Impact of Aspect-Oriented Programming on the Quality of Novices’ Programs: A Comparative Study

Directory of Open Access Journals (Sweden)

Marija Katic

2013-06-01

Full Text Available Aspect-oriented programming has been introduced in order to increase the modularity of object-oriented programs and is claimed to improve software quality. Although there are various researches on this claim, the question to what extent aspect-oriented programming improves the quality of programs depending on a developer’s experience still remains. The purpose of this study is to investigate whether aspect-oriented programming used by novice programmers improves the quality of programs, in terms of software flexibility and readability (consequently reusability and maintainability as well. As a part of an undergraduate course in programming paradigms and languages, a systematic comparison between students’ object-oriented and aspect-oriented solutions of the same problem was driven. In order to drive this comparison we have established the basis for the development of the new quality assessment model consisting of software metrics for an objective evaluation and student survey for subjective evaluation. The results show that the use of aspect-oriented programming lead to novices’ programs that are easier to change and read (flexible and readable compared to object-oriented programs. What is more, administered survey showed that students perceive their programs as more flexible and readable.

January 1978 monthly highlights for Office of Nuclear Regulatory Research Programs at Oak Ridge National Laboratory

International Nuclear Information System (INIS)

Mynatt, F.R.

1978-01-01

Highlights of technical progress during January 1978 are presented for sixteen separate program activities which comprise the ORNL research program for the Office of Nuclear Regulatory Research's Division of Reactor Safety Research

Monthly highlights for Office of Nuclear Regulatory Research Programs at Oak Ridge National Laboratory, March 1977

International Nuclear Information System (INIS)

Fee, G.G.

1977-01-01

Highlights of technical progress during March 1977 are presented for thirteen separate program activities which comprise the ORNL research program for the Office of Nuclear Regulatory Research's Division of Reactor Safety Research

Electric and Hybrid Vehicle Program: Site Operation Program. Quarterly progress report, July--September 1995

Energy Technology Data Exchange (ETDEWEB)

Francfort, J.; Bassett, R.R.; Briasco, S. [and others

1995-12-01

The Site Operator Program has evolved substantially since its inception in response to the Electric Vehicle Research and Demonstration Act of 1976. In its original form, a commercialization effort was intended but this was not feasible for lack of vehicle suppliers and infrastructure. Nonetheless, with DOE sponsorship and technical participation, a few results (primarily operating experience and data) were forthcoming. The current Program comprises eleven sites and over 200 vehicles, of which about 50 are latest generation vehicles. DOE partially funds the Program participant expenditures and the INEL receives operating and maintenance data for the DOE-owned, and participant-owned or monitored vehicles, as well as Program reports. As noted elsewhere in this report, participants represent several widely differing categories: electric utilities, academic institutions, and federal agencies. While both the utilities and the academic institutions tend to establish beneficial relationships with the industrial community.

Factors Facilitating the Implementation of Church-Based Heart Health Promotion Programs for Older Adults: A Qualitative Study Guided by the Precede-Proceed Model.

Science.gov (United States)

Banerjee, Ananya Tina; Kin, R; Strachan, Patricia H; Boyle, Michael H; Anand, Sonia S; Oremus, Mark

2015-01-01

To describe the factors facilitating the implementation of heart health promotion programs for older adults in Anglican, United, and Catholic churches. The study used qualitative methods comprising semistructured interviews and focus groups. The interviews and focus groups were conducted in Anglican, Catholic, and United churches located in the Canadian cities of Toronto and Hamilton, Ontario. Twelve ordained pastors and 21 older parishioners who attended church regularly and who had no health conditions were recruited to best explain how churches could be suitable locations for health promotion activities targeting older adults. Twelve semistructured interviews with the pastors and three focus groups with the 21 parishioners were undertaken. A component of the Precede-Proceed model (a model for planning health education and health promotion programs and policies) was applied to the findings after direct content analysis of the data. Participants identified pastor leadership, funding for a parish nurse, community-focused interventions, secured infrastructure, and social support from congregation members as pertinent factors required for implementing health promotion programs in Anglican, United, and Catholic churches. The findings have particular relevance for health promotion and public health because they suggest factors that would be necessary to design church-based heart health promotion programs for older adults at risk of chronic diseases.

NASA/MSFC FY91 Global Scale Atmospheric Processes Research Program Review

Science.gov (United States)

Leslie, Fred W. (Editor)

1991-01-01

The reports presented at the annual Marshall Research Review of Earth Science and Applications are compiled. The following subject areas are covered: understanding of atmospheric processes in a variety of spatial and temporal scales; measurements of geophysical parameters; measurements on a global scale from space; the Mission to Planet Earth Program (comprised of and Earth Observation System and the scientific strategy to analyze these data); and satellite data analysis and fundamental studies of atmospheric dynamics.

Copolymer semiconductors comprising thiazolothiazole or benzobisthiazole, or benzobisoxazole electron acceptor subunits, and electron donor subunits, and their uses in transistors and solar cells

Science.gov (United States)

Jenekhe, Samson A; Subramaniyan, Selvam; Ahmed, Eilaf; Xin, Hao; Kim, Felix Sunjoo

2014-10-28

The inventions disclosed, described, and/or claimed herein relate to copolymers comprising copolymers comprising electron accepting A subunits that comprise thiazolothiazole, benzobisthiazole, or benzobisoxazoles rings, and electron donating subunits that comprise certain heterocyclic groups. The copolymers are useful for manufacturing organic electronic devices, including transistors and solar cells. The invention also relates to certain synthetic precursors of the copolymers. Methods for making the copolymers and the derivative electronic devices are also described.

Palladium catalyst system comprising zwitterion and/or acid-​functionalized ionic liquid

DEFF Research Database (Denmark)

2011-01-01

The present invention concerns a catalyst system in particular a catalyst system comprising Palladium (Pd), a zwitterion and/or an acid-functionalized ionic liquid, and one or more phosphine ligands, wherein the Pd catalyst can be provided by a complex precursor, such as Pd(CH3COO)2, PdCI2, Pd(CH3...... methyl methacrylate and/or methacrylic acid. Catalyst systems according to the invention are suitable for reactions forming separable product and catalyst phases and supported ionic liquid phase SILP applications....

Improving the care of people with traumatic brain injury through the Neurotrauma Evidence Translation (NET program: protocol for a program of research

Directory of Open Access Journals (Sweden)

Green Sally E

2012-08-01

Full Text Available Abstract The Neurotrauma Evidence Translation (NET program was funded in 2009 to increase the uptake of research evidence in the clinical care of patients who have sustained traumatic brain injury. This paper reports the rationale and plan for this five-year knowledge translation research program. The overarching aims of the program are threefold: to improve outcomes for people with traumatic brain injury; to create a network of neurotrauma clinicians and researchers with expertise in knowledge translation and evidence-based practice; and to contribute knowledge to the field of knowledge translation research. The program comprises a series of interlinked projects spanning varying clinical environments and disciplines relevant to neurotrauma, anchored within four themes representing core knowledge translation activities: reviewing research evidence; understanding practice; developing and testing interventions for practice change; and building capacity for knowledge translation in neurotrauma. The program uses a range of different methods and study designs, including: an evidence fellowship program; conduct of and training in systematic reviews; mixed method study designs to describe and understand factors that influence current practices (e.g., semi-structured interviews and surveys; theory-based methods to develop targeted interventions aiming to change practice; a cluster randomised trial to test the effectiveness of a targeted theory-informed intervention; stakeholder involvement activities; and knowledge translation events such as consensus conferences.

Program Plan: field radionuclide migration studies in Climax granite

International Nuclear Information System (INIS)

Isherwood, D.; Raber, E.; Coles, D.; Stone, R.

1980-01-01

This Program Plan describes the field radionuclide migration studies we plan to conduct in the Climax granite at the Nevada Test Site. Laboratory support studies are included to help us understand the geochemical and hydrologic processes involved in the field. The Program Plan begins with background information (Section 1) on how this program fits into the National Waste Terminal Storage Program Plan and discusses the needs for field studies of this type. The objectives stated in Section 2 are in direct response to these needs, particularly the need to determine whether laboratory studies accurately reflect actual field conditions and the need for field testing to provide a data base for verification of hydrologic and mass transport models. The technical scope (Section 3) provides a work breakdown structure that integrates the various activities and establishes a base for the technical approach described in Section 4. Our approach combines an interactive system of field and laboratory migration experiments with the use of hydrologic models for pre-test predictions and data interpretation. Section 5 on program interfaces identifies how information will be transferred to other related DOE projects. A schedule of activities and major milestones (Section 6) and the budget necessary to meet the project objectives (Section 7) are included in the Program Plan. Sections 8 and 9 contain brief descriptions of how the technical and program controls will be established and maintained and an outline of our quality assurance program. This program plan is an initial planning document and provides a general description of activities. An Engineering Test Plan containing detailed experimental test plans, an instrumentation plan and equipment design drawings will be published as a separate document

Method of preparing an Al-Ti-B grain refiner for aluminium-comprising products, and a method of casting aluminium products

NARCIS (Netherlands)

Brinkman, H.J.; Duszczyk, J.; Katgerman, L.

1999-01-01

The invention relates to a method of preparing an Al-Ti-B grain refiner for cast aluminium-comprising products. According to the invention the preparation is realized by mixing powders selected from the group comprising aluminium, titanium, boron, and alloys and intermetallic compounds thereof,

Anticonvection device for a narrow space comprised between two parallel walls

International Nuclear Information System (INIS)

Costes, Didier.

1975-01-01

The invention relates to an anticonvection device providing strong limitations against the convection currents inside a space submitted to a vertical thermal gradient and more especially the space enclosed between the inner wall of a vessel generally cyclindrical in shape and of vertical axis, intended for a nuclear reactor, and the outer wall of a plug fitted together with said vessel. To this effect, said device is characterized in that it comprises a packing of a material of open porosity and thickness-wise elasticity, in the form of threads, fibers, knitted-cloths or sheets separated by distances shorter than the thickness of stagnancy under the temperature conditions inside said space [fr

Newnes circuit calculations pocket book with computer programs

CERN Document Server

Davies, Thomas J

2013-01-01

Newnes Circuit Calculations Pocket Book: With Computer Programs presents equations, examples, and problems in circuit calculations. The text includes 300 computer programs that help solve the problems presented. The book is comprised of 20 chapters that tackle different aspects of circuit calculation. The coverage of the text includes dc voltage, dc circuits, and network theorems. The book also covers oscillators, phasors, and transformers. The text will be useful to electrical engineers and other professionals whose work involves electronic circuitry.

Guided tinkering as a design for learning programming

DEFF Research Database (Denmark)

Bjerre, Anne; Dohn, Nina Bonderup

2018-01-01

; Vee, 2013). This argument was further developed in Chapter 9 which presented an analysis of Computational Literacy which comprises a much wider set of skills than the ones narrowly focussed on development of computer programs. Computational Literacy was analysed as a multi-layered set of skills...... (algorithms) are useful – often necessary – within all academic fields. Second, it was argued that programming tasks provide a rigorous method for developing these skills and showcasing their usefulness....

A reconfigurable on-line learning spiking neuromorphic processor comprising 256 neurons and 128K synapses.

Science.gov (United States)

Qiao, Ning; Mostafa, Hesham; Corradi, Federico; Osswald, Marc; Stefanini, Fabio; Sumislawska, Dora; Indiveri, Giacomo

2015-01-01

Implementing compact, low-power artificial neural processing systems with real-time on-line learning abilities is still an open challenge. In this paper we present a full-custom mixed-signal VLSI device with neuromorphic learning circuits that emulate the biophysics of real spiking neurons and dynamic synapses for exploring the properties of computational neuroscience models and for building brain-inspired computing systems. The proposed architecture allows the on-chip configuration of a wide range of network connectivities, including recurrent and deep networks, with short-term and long-term plasticity. The device comprises 128 K analog synapse and 256 neuron circuits with biologically plausible dynamics and bi-stable spike-based plasticity mechanisms that endow it with on-line learning abilities. In addition to the analog circuits, the device comprises also asynchronous digital logic circuits for setting different synapse and neuron properties as well as different network configurations. This prototype device, fabricated using a 180 nm 1P6M CMOS process, occupies an area of 51.4 mm(2), and consumes approximately 4 mW for typical experiments, for example involving attractor networks. Here we describe the details of the overall architecture and of the individual circuits and present experimental results that showcase its potential. By supporting a wide range of cortical-like computational modules comprising plasticity mechanisms, this device will enable the realization of intelligent autonomous systems with on-line learning capabilities.

IDIOMS THAT COMPRISE THE PRESENCE OF TURKISH WORDS IN GREEK CYPRIOT LANGUAGE

OpenAIRE

Şevket ÖZNUR; Mahmut İSLÂMOĞLU

2010-01-01

In this communiqué again we preferred to present some examples from the effects of Turkish Cypriot Culture. For a few years, we have concentrated on our culture’s effect on other cultures in Cyprus. Bearing in mind that we have lived together for hundreds of years with other societies, we have seen fit to give examples of the cultural interaction between other cultures and Turkish Cypriot culture. Our communiqué mostly comprises the effects of Turkish Culture. We have found it convenient to p...

A national study of the streamflow data-collection program

Science.gov (United States)

Benson, Manuel A.; Carter, Rolland William

1973-01-01

The streamflow data program of the U.S. Geological Survey was evaluated in a nationwide study during 1970. The principal elements of the study were (1) establishing the objectives and goals of the program, (2) analyzing all available data to determine which of the goals have already been met, (3) considering alternate means of meeting the remaining goals, and (4) identifying the elements which should be included in the future program.

Economic Literacy Levels of Social Studies Teacher Candidates

Science.gov (United States)

Akhan, Nadire Emel

2015-01-01

The purpose of this study is to determine the levels of economic literacy--an important component of being a good citizen--among seniors studying at social studies teacher program which aims at cultivating good citizens and to find out its relationships in terms of various variables. The quantitative sample of the study was comprised of 726 senior…

A comparative study of European nuclear energy programs

Energy Technology Data Exchange (ETDEWEB)

Presas i Puig, Albert [ed.

2011-07-01

The report includes the following contributions: Comparative study of European Nuclear Energy Programs. From international cooperation to the failure of a national program: the Austrian case. The ''go-and-stop'' of the Italian civil nuclear programs, among improvisations, ambitions and conspiracy. Nuclear energy in Spain - a research agenda for economic historians. The Portuguese nuclear program: a peripheral experience under dictatorship (1945-1973). The nuclear energy programs in Switzerland. The rise and decline of an independent nuclear power industry in Sweden, 1945-1970. The German fast breeder program, a historical review. Fast reactors as future visions - the case of Sweden. Transnational flows of nuclear knowledge between the U.S. and the U.K. and continental Europe in the 1950/60s. The Carter administration and its non-proliferation policies: the road to INFCE.

Hanford inventory program user's manual

International Nuclear Information System (INIS)

Hinkelman, K.C.

1994-01-01

Provides users with instructions and information about accessing and operating the Hanford Inventory Program (HIP) system. The Hanford Inventory Program is an integrated control system that provides a single source for the management and control of equipment, parts, and material warehoused by Westinghouse Hanford Company in various site-wide locations. The inventory is comprised of spare parts and equipment, shop stock, special tools, essential materials, and convenience storage items. The HIP replaced the following systems; ACA, ASP, PICS, FSP, WSR, STP, and RBO. In addition, HIP manages the catalog maintenance function for the General Supplies inventory stocked in the 1164 building and managed by WIMS

Clinical training: a simulation program for phlebotomy

Directory of Open Access Journals (Sweden)

Araki Toshitaka

2008-01-01

Full Text Available Abstract Background Basic clinical skills training in the Japanese medical education system has traditionally incorporated on-the-job training with patients. Recently, the complementary use of simulation techniques as part of this training has gained popularity. It is not known, however, whether the participants view this new type of education program favorably; nor is the impact of this program known. In this study we developed a new simulation-based training program in phlebotomy for new medical residents and assessed their satisfaction with the program Methods The education program comprised two main components: simulator exercise sessions and the actual drawing of blood from other trainees. At the end of the session, we surveyed participant sentiment regarding the program. Results There were 43 participants in total. In general, they were highly satisfied with the education program, with all survey questions receiving scores of 3 or more on a scale of 1–5 (mean range: 4.3 – 4.8, with 5 indicating the highest level of satisfaction. Additionally, their participation as a 'patient' for their co-trainees was undertaken willingly and was deemed to be a valuable experience. Conclusion We developed and tested an education program using a simulator for blood collection. We demonstrated a high satisfaction level among the participants for this unique educational program and expect that it will improve medical training, patient safety, and quality of care. The development and dissemination of similar educational programs involving simulation for other basic clinical skills will be undertaken in the future.

European Master's Program in Gerontology (EuMaG): Goals, Curriculum, and Students

Science.gov (United States)

Aartsen, Marja

2011-01-01

The European Master's Program in Gerontology (EuMaG) started in September 2003 with support from the European Commission. The EuMaG is a modular, 2-year, part-time international training program about the aging process and its societal implications. The multidisciplinary curriculum comprises four domains of gerontology (i.e., social gerontology,…

International Experience with Key Program Elements of IndustrialEnergy Efficiency or Greenhouse Gas Emissions Reduction Target-SettingPrograms

Energy Technology Data Exchange (ETDEWEB)

Price, Lynn; Galitsky, Christina; Kramer, Klaas Jan

2008-02-02

Target-setting agreements, also known as voluntary ornegotiated agreements, have been used by a number of governments as amechanism for promoting energy efficiency within the industrial sector. Arecent survey of such target-setting agreement programs identified 23energy efficiency or GHG emissions reduction voluntary agreement programsin 18 countries. International best practice related to target-settingagreement programs calls for establishment of a coordinated set ofpolicies that provide strong economic incentives as well as technical andfinancial support to participating industries. The key program elementsof a target-setting program are the target-setting process,identification of energy-saving technologies and measures usingenergy-energy efficiency guidebooks and benchmarking as well as byconducting energy-efficiency audits, development of an energy-savingsaction plan, development and implementation of energy managementprotocols, development of incentives and supporting policies, monitoringprogress toward targets, and program evaluation. This report firstprovides a description of three key target-setting agreement programs andthen describes international experience with the key program elementsthat comprise such programs using information from the three keytarget-setting programs as well as from other international programsrelated to industrial energy efficiency or GHG emissionsreductions.

Comparison of the applicability of commercial computer programs to study the thermodynamic stability of metal oxides

International Nuclear Information System (INIS)

Koukkari, P.; Olin, M.; Laitinen, T.; Sippola, H.

1999-04-01

The oxide films formed on primary circuit surfaces incorporate radioactive species from the coolant and influence different corrosion phenomena in nuclear power plants. One approach to improve the understanding on the formation and properties of these oxide films is to evaluate their thermodynamic stability. The aim of this work was to compare and demonstrate the applicability of different commercial thermodynamic computer programs to model the deposition of oxides containing iron, chromium and/or nickel in various nuclear power plant environments. The programs considered in this evaluation comprised the EQ3/6 program and a product group including such products as ChemSage, HSC (including SOLGASMIX and GIBBS), H+PLUS and ChemSheet. In the group the transfer of data between different products is relatively easy. The goal was to find out which programs can be applied to evaluate the stability of oxide films, but not to assess the absolute accuracy of the calculations. The evaluation was done by means of applying the programs to calculate the stability of pure and mixed oxides of iron, nickel and chromium on stainless steel both in WWER and BWR conditions at different temperatures and coolant compositions. The comparison showed that EQ3/6 is suitable for most thermodynamic calculations. EQ3/6 can be characterised as a professional tool, for which no commercial training is available. ChemSage is a versatile and reliable program, which can be well used together with HSC and H+PLUS. ChemSage is mainly a professional tool, while HSC is easier to operate by an occasional user. Commercial training and support is available for both ChemSage and HSC. ChemSheet has been designed to utilise the properties of ChemSage in a user-friendly spreadsheet environment. All the products tested calculate thermodynamic equilibrium. Thus they are suitable to characterise such conditions in which the formation of a certain phase is or becomes possible. On the other hand, the modelling of the

The efficacy of the enhanced Aussie Optimism Positive Thinking Skills Program in improving social and emotional learning in middle childhood

OpenAIRE

Myles-Pallister, Jacqueline D.; Hassan, Sharinaz; Rooney, Rosanna M.; Kane, Robert T.

2014-01-01

The aim of the current study was to investigate the effects of the modified and enhanced Aussie Optimism Positive Thinking Skills Program (AO-PTS) on Year 4 and 5 children's social and emotional learning (SEL) skills. AO-PTS is a universal-school based program that is implemented by class teachers as part of regular school curricula and was developed for the prevention of depression and anxiety. The study comprised a total of 683 Year 4 and 5 students from 10 private primary schools in Wester...

Parent training education program: a pilot study, involving families of children with Prader-Willi syndrome.

Science.gov (United States)

Kodra, Yllka; Kondili, Loreta A; Ferraroni, Alessia; Serra, Maria Antonietta; Caretto, Flavia; Ricci, Maria Antonietta; Taruscio, Domenica

2016-01-01

Prader-Willi syndrome (PWS) is a rare genetic disorder characterized by severe hypotonia during the neonatal period and the first two years of life, the onset of hyperphagia with a risk of obesity during infancy and adulthood, learning difficulties and behavioral or severe psychiatric problems. This complex disease has severe consequences and difficult management issues also for patients' families. Parents of children with PWS need appropriate psychoeducational intervention in order to better manage their children with PWS. The purpose of this study was the implementation and evaluation of a PWS psychoeducational parent training program. The Italian National Center for Rare Diseases implemented a pilot parent training program offered to parents of children with PWS. The intervention's effects was evaluated using questionnaires comprised of 11 items rated on a 7 point Likert scale. The intervention was offered to 43 parents. The behavior problems management, dietary restrictions, autonomy and relationships were indicated by parents as the priority topics which needed to be addressed. Evaluations, immediately post-intervention and after 6 months, were reported by parents, fulfilling specific questionnaires. 90% of parents involved in the study, appreciated the methodology, 86% felt more informed about PWS, 47-62% felt more capable to better approach behaviour's problems, 20-25% felt better about the child's health situation and future expectations. Feeling more capable to help the child autonomy and relationships were reported in 62% and 63% of parents respectively, which decreased significantly (p < 0.05) according to the evaluation 6 months after the intervention. Younger age of parents (< 44 years of age) was significantly correlated with better understanding on how to help the child's autonomy (OR: 0.05; CI: 0.04-0.8) and to better collaborate with the child's teachers (OR: 0.02; CI: 0.001-0.9). Parent training is a promising intervention for parents of children

A Practical Ethnic Studies Program

Science.gov (United States)

Lum, Lydia

2009-01-01

This article describes the Asian American Studies Program at the University of Massachusetts (UMass) Boston which complements students' career tracks and engages them in the surrounding Asian American community. For many educators, large numbers of graduates are not only a bragging right, but a goal. However, those involved in the Asian American…

Preparation and Study of Electromagnetic Interference Shielding Materials Comprised of Ni-Co Coated on Web-Like Biocarbon Nanofibers via Electroless Deposition

Directory of Open Access Journals (Sweden)

Xiaohu Huang

2015-01-01

Full Text Available Electromagnetic interference (EMI shielding materials made of Ni-Co coated on web-like biocarbon nanofibers were successfully prepared by electroless plating. Biocarbon nanofibers (CF with a novel web-like structure comprised of entangled and interconnected carbon nanoribbons were obtained using bacterial cellulose pyrolyzed at 1200°C. Paraffin wax matrix composites filled with different loadings (10, 20, and 30 wt%, resp. of CF and Ni-Co coated CF (NCCF were prepared. The electrical conductivities and electromagnetic parameters of the composites were investigated by the four-probe method and vector network analysis. From these results, the EMI shielding efficiencies (SE of NCCF composites were shown to be significantly higher than that of CF at the same mass fraction. The paraffin wax composites containing 30 wt% NCCF showed the highest EMI SE of 41.2 dB (99.99% attenuation, which are attributed to the higher electrical conductivity and permittivity of the NCCF composites than the CF composites. Additionally, EMI SE increased with an increase in CF and NCCF loading and the absorption was determined to be the primary factor governing EMI shielding. This study conclusively reveals that NCCF composites have potential applications as EMI shielding materials.

X-ray diffraction device comprising cooling medium connections provided on the x-ray tube

NARCIS (Netherlands)

1996-01-01

An X-ray diffraction device comprises a water-cooled X-ray tube which exhibits a line focus as well as, after rotation through 90 DEG , a point focus. Contrary to customary X-ray tubes, the cooling water is not supplied via the housing (12) in which the X-ray tube is mounted, but the cooling water

Neurolinguistic programming used to reduce the need for anaesthesia in claustrophobic patients undergoing MRI

OpenAIRE

Bigley, J; Griffiths, P D; Prydderch, A; Romanowski, C A J; Miles, L; Lidiard, H; Hoggard, N

2010-01-01

The purpose of this study was to assess the success of neurolinguistic programming in reducing the need for general anaesthesia in claustrophobic patients who require MRI and to consider the financial implications for health providers. This was a prospective study performed in 2006 and 2007 at a teaching hospital in England and comprised 50 adults who had unsuccessful MR examinations because of claustrophobia. The main outcome measures were the ability to tolerate a successful MR examination ...

A proposed methodology for performing risk analysis of state radiation control programs

International Nuclear Information System (INIS)

Dornsife, W.P.

1996-01-01

This paper is comprised of viewgraphs from a conference presentation. Topics discussed include barriers to effective risk assessment and management, and real versus perceived risk for various radiation programs in the state of Pennsylvania. Calculation results for Pennsylvania are provided for low-level radioactive waste transportation risks, indoor radon risk, and cancer morbidity risk from x-rays. A methodology for prioritizing radiation regulatory programs based on risk is presented with calculations for various Pennsylvania programs

Analysis of bachelor study programs of nursing at universities of Eastern Slovakia: a pilot study

Directory of Open Access Journals (Sweden)

Gabriela Kuriplachová

2016-07-01

Full Text Available Background: The profile of the nursing studies in Slovakia is harmonized with the criteria of European Directives, enhanced by the adoption of the Declaration of Munich and implemented into the curriculum of educational institutions that provide this traning. Objective: The main objective of the pilot study was to determinate satisfaction of graduates with accredited programs of nursing (prior to the accreditation and after accreditation at two state universities in the eastern region of Slovakia. Methods: The monitored group consisted of total 132 respondents (nursing graduates who completed the 1st degree of nursing study at University of Presov in Presov or University of P. J. Safarik in Kosice in the timeframe 2007-2011. The study was realized during calendar years 2012-2013. One year of nursing clinical practice of graduates was required for this study. Data was collected through a modified questionnaire of feedback used at the University of Presov, Faculty of Health Care within the improvement of curricula program and the whole educational program. Results: Statistically significant differences were observed in area of optional courses of nursing study program (p < 0.05. Compulsory optional courses of nursing program at both universities were more interest and important for clinical practice of graduates after accreditation than before accreditation. Conclusions: The nursing study program meets the educational requirements of European Union. However, study program needs courses, which would be more interesting and effective for clinical practice.

Natural Gas Multi-Year Program Plan

Energy Technology Data Exchange (ETDEWEB)

NONE

1997-12-01

This document comprises the Department of Energy (DOE) Natural Gas Multi-Year Program Plan, and is a follow-up to the `Natural Gas Strategic Plan and Program Crosscut Plans,` dated July 1995. DOE`s natural gas programs are aimed at simultaneously meeting our national energy needs, reducing oil imports, protecting our environment, and improving our economy. The Natural Gas Multi-Year Program Plan represents a Department-wide effort on expanded development and use of natural gas and defines Federal government and US industry roles in partnering to accomplish defined strategic goals. The four overarching goals of the Natural Gas Program are to: (1) foster development of advanced natural gas technologies, (2) encourage adoption of advanced natural gas technologies in new and existing markets, (3) support removal of policy impediments to natural gas use in new and existing markets, and (4) foster technologies and policies to maximize environmental benefits of natural gas use.

In-House Energy Management Program Plan

International Nuclear Information System (INIS)

1991-01-01

DOE facilities are required to develop a documented energy management program encompassing owned and leased facilities and vehicles and equipment. The program includes an Energy Management Plan consistent with the requirements of the DOE ten-year In-House Energy Management Plan, an ECP specifying actions associated with the sudden disruption in the supply of critical fuels, an Energy Management Committee comprised of WIPP employees, and reporting criteria for quarterly energy consumption reporting to DOE Headquarters. The In-House Energy Management Program will include an implementation plan, a budget, and an interaction and coordination plan. The goal of this program is to sensitize the WIPP employees to the energy consequences of their actions and to motivate them to use energy more efficiently. To achieve this goal, the program is designed to both improve energy conservation at the WIPP through the direct efforts of every employee, and to encourage employees to take the lead in conserving energy at home, on the road, and in the community

Remote sensing programs and courses in engineering and water resources

Science.gov (United States)

Kiefer, R. W.

1981-01-01

The content of typical basic and advanced remote sensing and image interpretation courses are described and typical remote sensing graduate programs of study in civil engineering and in interdisciplinary environmental remote sensing and water resources management programs are outlined. Ideally, graduate programs with an emphasis on remote sensing and image interpretation should be built around a core of five courses: (1) a basic course in fundamentals of remote sensing upon which the more specialized advanced remote sensing courses can build; (2) a course dealing with visual image interpretation; (3) a course dealing with quantitative (computer-based) image interpretation; (4) a basic photogrammetry course; and (5) a basic surveying course. These five courses comprise up to one-half of the course work required for the M.S. degree. The nature of other course work and thesis requirements vary greatly, depending on the department in which the degree is being awarded.

Compassion and Caring: Missing Concepts in Social Studies Programs.

Science.gov (United States)

Oliner, Pearl

1979-01-01

Current social studies programs do not include the study of prosocial behaviors such as altruism, generosity, and compassion. This omission legitimizes the view that human behaviors are self-serving. Curriculum developers should fashion programs which provide prosocial models and opportunities for students to conceptualize such behaviors and…

A Collective Case Study of Secondary Students' Model-Based Inquiry on Natural Selection through Programming in an Agent-Based Modeling Environment

Science.gov (United States)

Xiang, Lin

This is a collective case study seeking to develop detailed descriptions of how programming an agent-based simulation influences a group of 8 th grade students' model-based inquiry (MBI) by examining students' agent-based programmable modeling (ABPM) processes and the learning outcomes. The context of the present study was a biology unit on natural selection implemented in a charter school of a major California city during spring semester of 2009. Eight 8th grade students, two boys and six girls, participated in this study. All of them were low socioeconomic status (SES). English was a second language for all of them, but they had been identified as fluent English speakers at least a year before the study. None of them had learned either natural selection or programming before the study. The study spanned over 7 weeks and was comprised of two study phases. In phase one the subject students learned natural selection in science classroom and how to do programming in NetLogo, an ABPM tool, in a computer lab; in phase two, the subject students were asked to program a simulation of adaptation based on the natural selection model in NetLogo. Both qualitative and quantitative data were collected in this study. The data resources included (1) pre and post test questionnaire, (2) student in-class worksheet, (3) programming planning sheet, (4) code-conception matching sheet, (5) student NetLogo projects, (6) videotaped programming processes, (7) final interview, and (8) investigator's field notes. Both qualitative and quantitative approaches were applied to analyze the gathered data. The findings suggested that students made progress on understanding adaptation phenomena and natural selection at the end of ABPM-supported MBI learning but the progress was limited. These students still held some misconceptions in their conceptual models, such as the idea that animals need to "learn" to adapt into the environment. Besides, their models of natural selection appeared to be

NPP life management program - status report for Slovenia

International Nuclear Information System (INIS)

Glumac, B.

1998-01-01

Status report on NPP life management in Slovenia is dealing with possible life extension of NPP Krsko which comprises: replacement of steam generator; power upgrade; exchange of plant process computer; snubber reduction program, additional forced ventilation cooling system. Fuel improvements are predicted as well as the problems of storing spent fuel, low and intermediate waste if the plant is to operate through 2023 and possibly beyond that date. Related research activities are concerned with radiation damage, modelling of reactor core parameters by Monte Carlo calculations and PSA and severe accidents studies. Most of the activities are performed in cooperation with foreign organisations

A Competence-Based Curriculum Design for Entrepreneurship Study Program

Directory of Open Access Journals (Sweden)

Priska J.R. Siagian

2011-08-01

Full Text Available Indonesia is affected by global crisis. Increasing the number of entrepreneurs is one of many solutions to increase the economic growth in Indonesia. The number of entrepreneurs in Indonesia to leverage the economic growth is still limited. Entrepreneurs can be prepared through an Entrepreneurship Study Program. Entrepreneurship Study Program attempts to create qualified entrepreneurs who have relevant competences. In order to create a qualified entrepreneurs, the Entrepreneurial Studies Program requires a competency-based curriculum that will support the educational process and provide all the necessary to become future entrepreneurs who can survive through a global challenge. This research aims to design a competence-based curriculum for entrepreneurial study and uses Quality Function Deployment (QFD as the major tool to design the competence-based curriculum. From the QFD process, this research finds core and elective courses for the Entrepreneurship Study Program. The result shows the competences covered by the courses and sequence, credits, and teaching methods for each course. The competences prepared the potential entrepreneurs can be achieved through specific courses which can be acquired within 8 semesters.

Arctic Nuclear Waste Assessment Program

International Nuclear Information System (INIS)

Edson, R.

1995-01-01

The Arctic Nuclear Waste Assessment Program (ANWAP) was initiated in 1993 as a result of US congressional concern over the disposal of nuclear materials by the former Soviet Union into the Arctic marine environment. The program is comprised of appr. 70 different projects. To date appr. ten percent of the funds has gone to Russian institutions for research and logistical support. The collaboration also include the IAEA International Arctic Seas Assessment Program. The major conclusion from the research to date is that the largest signals for region-wide radionuclide contamination in the Arctic marine environment appear to arise from the following: 1) atmospheric testing of nuclear weapons, a practice that has been discontinued; 2) nuclear fuel reprocessing wastes carried in the Arctic from reprocessing facilities in Western Europe, and 3) accidents such as Chernobyl and the 1957 explosion at Chelyabinsk-65

Attitudes of program directors toward women in pediatric dentistry training programs.

Science.gov (United States)

Seale, N S; Waggoner, W F

1992-01-01

The number of women entering pediatric dentistry graduate programs is increasing. A formal survey was conducted in the fall of 1990 to determine what impact, if any, this increase is having on the programs. The survey sample consisted of the 57 pediatric dentistry graduate program directors from the United States and Canada. The survey form included program data about gender distribution in the current and previous classes, and female faculty distribution within the programs. The survey requested information about the attitudes of various groups of individuals who interacted with the residents relative to the gender of the resident and again, relative to whether the resident was pregnant. Inquiry was made concerning maternity leave policies and selected treatment scenarios involving pregnant residents. Finally, questions were asked about motivational factors, personal priorities, and policy change for female vs. male residents. Fifty forms were returned for a return rate of 88%. The 48 forms analyzed revealed that 52% of current classes are female and 51% of applicants for 1991 were female. Women comprise 23% of full-time and 26% of part-time faculty. There was no single issue perceived by program directors as a group to be a significant concern or problem relating to gender. Program directors would consider removing pregnant females from contact with combative patients (83%) and environmental hazards (85%), but fewer would consider removing them from contact with for HIV+ or Hb+ patients.

IGDS/TRAP Interface Program (ITIP). Detailed Design Specification (DDS). [network flow diagrams for coal gasification studies

Science.gov (United States)

Jefferys, S.; Johnson, W.; Lewis, R.; Rich, R.

1981-01-01

The software modules which comprise the IGDS/TRAP Interface Program are described. A hierarchical input processing output (HIPO) chart for each user command is given. The description consists of: (1) function of the user command; (2) calling sequence; (3) moduls which call this use command; (4) modules called by this user command; (5) IGDS commands used by this user command; and (6) local usage of global registers. Each HIPO contains the principal functions performed within the module. Also included with each function are a list of the inputs which may be required to perform the function and a list of the outputs which may be created as a result of performing the function.

Electrical characterization of MIM capacitor comprises an adamantane film at room temperature

Energy Technology Data Exchange (ETDEWEB)

Tiwari, Rajanish N., E-mail: rajanisht@gmail.com [Department of Physics and Astronomical Sciences, Central University of Himachal Pradesh, Dharmshala 176206 Kangra, H.P. India (India); Toyota Technological Institute, 2-12-1Hisakata, Tempaku-Ku, Nagoya 468-8511 (Japan); Yoshimura, Masamichi [Department of Physics and Astronomical Sciences, Central University of Himachal Pradesh, Dharmshala 176206 Kangra, H.P. India (India)

2016-06-15

We fabricated a new metal-insulator-metal capacitor at room temperature, comprising a ∼90 nm thin low–k adamantane film on a Si substrate. The surface morphology of deposited organic film was investigated by using scanning electron microscopy and Raman spectroscopy, which is confirmed that the adamantane thin film was uniformly distributed on the Si surface. The adamantane film exhibits a low leakage current density of 7.4 x 10{sup −7} A/cm{sup 2} at 13.5 V, better capacitance density of 2.14 fF/μm{sup 2} at 100 KHz.

Effects of A 6-Week Junior Tennis Conditioning Program on Service Velocity

OpenAIRE

Fernandez-Fernandez, Jaime; Ellenbecker, Todd; Sanz-Rivas, david; Ulbricht, Alexander; Ferrautia, lexander

2013-01-01

This study examined the effects of a 6-week strength-training program on serve velocity in youth tennis players. Thirty competitive healthy and nationally ranked male junior tennis players (13 years of age) were randomly and equally divided into control and training groups. The training group performed 3 sessions (60-70 min) weekly for 6 weeks, comprising core strength, elastic resistance and medicine ball exercises. Both groups (control and training) also performed a supervised stretching ro...

The Effects of Computer Programming on High School Students' Reasoning Skills and Mathematical Self-Efficacy and Problem Solving

Science.gov (United States)

Psycharis, Sarantos; Kallia, Maria

2017-01-01

In this paper we investigate whether computer programming has an impact on high school student's reasoning skills, problem solving and self-efficacy in Mathematics. The quasi-experimental design was adopted to implement the study. The sample of the research comprised 66 high school students separated into two groups, the experimental and the…

Mycobacterium tuberculosis Lineage 4 comprises globally distributed and geographically restricted sublineages

Science.gov (United States)

Coscolla, Mireia; Liu, Qingyun; Trauner, Andrej; Fenner, Lukas; Rutaihwa, Liliana; Borrell, Sonia; Luo, Tao; Gao, Qian; Kato-Maeda, Midori; Ballif, Marie; Egger, Matthias; Macedo, Rita; Mardassi, Helmi; Moreno, Milagros; Tudo Vilanova, Griselda; Fyfe, Janet; Globan, Maria; Thomas, Jackson; Jamieson, Frances; Guthrie, Jennifer L.; Asante-Poku, Adwoa; Yeboah-Manu, Dorothy; Wampande, Eddie; Ssengooba, Willy; Joloba, Moses; Henry Boom, W.; Basu, Indira; Bower, James; Saraiva, Margarida; Vaconcellos, Sidra E. G.; Suffys, Philip; Koch, Anastasia; Wilkinson, Robert; Gail-Bekker, Linda; Malla, Bijaya; Ley, Serej D.; Beck, Hans-Peter; de Jong, Bouke C.; Toit, Kadri; Sanchez-Padilla, Elisabeth; Bonnet, Maryline; Gil-Brusola, Ana; Frank, Matthias; Penlap Beng, Veronique N.; Eisenach, Kathleen; Alani, Issam; Wangui Ndung’u, Perpetual; Revathi, Gunturu; Gehre, Florian; Akter, Suriya; Ntoumi, Francine; Stewart-Isherwood, Lynsey; Ntinginya, Nyanda E.; Rachow, Andrea; Hoelscher, Michael; Cirillo, Daniela Maria; Skenders, Girts; Hoffner, Sven; Bakonyte, Daiva; Stakenas, Petras; Diel, Roland; Crudu, Valeriu; Moldovan, Olga; Al-Hajoj, Sahal; Otero, Larissa; Barletta, Francesca; Jane Carter, E.; Diero, Lameck; Supply, Philip; Comas, Iñaki; Niemann, Stefan; Gagneux, Sebastien

2016-01-01

Generalist and specialist species differ in the breadth of their ecological niche. Little is known about the niche width of obligate human pathogens. Here we analyzed a global collection of Mycobacterium tuberculosis Lineage 4 clinical isolates, the most geographically widespread cause of human tuberculosis. We show that Lineage 4 comprises globally distributed and geographically restricted sublineages, suggesting a distinction between generalists and specialists. Population genomic analyses showed that while the majority of human T cell epitopes were conserved in all sublineages, the proportion of variable epitopes was higher in generalists. Our data further support a European origin for the most common generalist sublineage. Hence, the global success of Lineage 4 reflects distinct strategies adopted by different sublineages and the influence of human migration. PMID:27798628

Web Environment for Programming and Control of a Mobile Robot in a Remote Laboratory

Science.gov (United States)

dos Santos Lopes, Maísa Soares; Gomes, Iago Pacheco; Trindade, Roque M. P.; da Silva, Alzira F.; de C. Lima, Antonio C.

2017-01-01

Remote robotics laboratories have been successfully used for engineering education. However, few of them use mobile robots to to teach computer science. This article describes a mobile robot Control and Programming Environment (CPE) and its pedagogical applications. The system comprises a remote laboratory for robotics, an online programming tool,…

Evaluation through research of a three-track career ladder program for registered nurses.

Science.gov (United States)

Korman, Carol; Eliades, Aris Beoglos

2010-01-01

A descriptive study design was employed to survey registered nurse participants in a career ladder program comprising of three tracks: clinical, education, and management. Findings indicate that participation allows nurses of varying education preparation and roles to demonstrate professional development. Implications for staff development include efficacy of the online survey technique, provision of a reliable tool to evaluate a career ladder, and evaluation of a career ladder that includes the staff development educator.

A standardized motor imagery introduction program (MIIP) for neuro-rehabilitation: development and evaluation

OpenAIRE

Wondrusch, C.; Schuster-Amft, C.

2013-01-01

Background: For patients with central nervous system (CNS) lesions and sensorimotor impairments a solid motor imagery (MI) introduction is crucial to understand and use MI to improve motor performance. The study's aim was to develop and evaluate a standardized MI group introduction program (MIIP) for patients after stroke, multiple sclerosis (MS), Parkinson's disease (PD), and traumatic brain injury (TBI). Methods: Phase 1: Based on literature a MIIP was developed comprising MI theory (def...

EVALUASI PELAKSANAAN PEMBELAJARAN PROGRAM STUDI DESAIN KOMUNIKASI VISUAL MSD YOGYAKARTA

Directory of Open Access Journals (Sweden)

Soraya Fatmawati

2016-06-01

THE EVALUATION OF INSTRUCTIONAL IMPLEMENTATION OF VISUAL COMMUNICATION DESIGN STUDY PROGRAM IN MSD YOGYAKARTA Abstract This research aims to determine the suitability of the instructional implementation in Visual Communication Design (VCD Study Program of MSD Yogyakarta Design and Art Academy with standard or criteria which have been formulated. This research was an evaluation research study that refers to the discrepancy evaluation model. The subjects consisted of the head of study program, lecturers and students of VCD study program MSD Yogyakarta. The research was conducted in five stages: design preparation, determination of the program’s completeness, data collection, purpose measurement or data analysis, and comparison. Data were collected through observation, interviews, and document searches, and were analyzed using an interactive analysis model proposed by Miles and Huberman. The questionnaire data were analyzed using descriptive statistical analysis in the scale 4. The result of the study shows that instructional implementation in Visual Communication Design Study Program of MSD Yogyakarta is not suitable to the Minister of Education and Culture Regulation No. 49, 2014. The result of student assessment indicates that the instructional implementation in VCD MSD Yogyakarta is categorized good with the value of 3.20. The instructional implementation in Visual Communication Design Study Program of MSD Yogyakarta needs to be adjusted with the National Standards for Higher Education the Minister of Education and Culture Regulation No. 49, 2014 for the instructional implementation can be presented. Keywords: instructional implementation, instructional planning

Fundamental radiation effects studies in the fusion materials program

International Nuclear Information System (INIS)

Doran, D.G.

1982-01-01

Fundamental radiation effects studies in the US Fusion Materials Program generally fall under the aegis of the Damage Analysis and Fundamental Studies (DAFS) Program. In a narrow sense, the problem addressed by the DAFS program is the prediction of radiation effects in fusion devices using data obtained in non-representative environments. From the onset, the program has had near-term and long-term components. The premise for the latter is that there will be large economic penalties for uncertainties in predictive capability. Fusion devices are expected to be large and complex and unanticipated maintenance will be costly. It is important that predictions are based on a maximum of understanding and a minimum of empiricism. Gaining this understanding is the thrust of the long-term component. (orig.)

Rod-shaped ion exchanger useful for purifying liquids or recovering components from liquids comprises a metal wire core surrounded by an ion-exchange resin

NARCIS (Netherlands)

Koopman, C.; Witkamp, G.J.

2002-01-01

Rod-shaped ion exchanger comprises a metal wire core surrounded by an ion-exchange resin. Independent claims are also included for: (1) a module comprising a housing with an inlet and outlet and one or more ion exchangers as above; (2) a process for producing an ion exchanger as above, comprising

Healthcare reform from the inside: A neurosurgical clinical quality program

OpenAIRE

Afsar-Manesh, Nasim; Martin, Neil A.

2012-01-01

During the past decade, the U.S. health care system has faced increasing challenges in delivering high quality of care, ensuring patient safety, providing access to care, and maintaining manageable costs. While reform progresses at a national level, health care providers have a responsibility and obligation to advance quality and safety. In 2009, the authors implemented a department-wide Clinical Quality Program. This Program comprised of an inter-disciplinary group of providers and staff wor...

Summer Undergraduate Research Program: Environmental studies

Energy Technology Data Exchange (ETDEWEB)

McMillan, J. [ed.

1994-12-31

The purpose of the summer undergraduate internship program for research in environmental studies is to provide an opportunity for well-qualified students to undertake an original research project as an apprentice to an active research scientist in basic environmental research. The students are offered research topics at the Medical University in the scientific areas of pharmacology and toxicology, epidemiology and risk assessment, environmental microbiology, and marine sciences. Students are also afforded the opportunity to work with faculty at the University of Charleston, SC, on projects with an environmental theme. Ten well-qualified students from colleges and universities throughout the eastern United States were accepted into the program.

Polythiophenes Comprising Conjugated Pendants for Polymer Solar Cells: A Review

Directory of Open Access Journals (Sweden)

Hsing-Ju Wang

2014-03-01

Full Text Available Polythiophene (PT is one of the widely used donor materials for solution-processable polymer solar cells (PSCs. Much progress in PT-based PSCs can be attributed to the design of novel PTs exhibiting intense and broad visible absorption with high charge carrier mobility to increase short-circuit current density (Jsc, along with low-lying highest occupied molecular orbital (HOMO levels to achieve large open circuit voltage (Voc values. A promising strategy to tailor the photophysical properties and energy levels via covalently attaching electron donor and acceptor pendants on PTs backbone has attracted much attention recently. The geometry, electron-donating capacity, and composition of conjugated pendants are supposed to be the crucial factors in adjusting the conformation, energy levels, and photovoltaic performance of PTs. This review will go over the most recent approaches that enable researchers to obtain in-depth information in the development of PTs comprising conjugated pendants for PSCs.

Solid polymer electrolyte composite membrane comprising plasma etched porous support

Science.gov (United States)

Liu, Han; LaConti, Anthony B.

2010-10-05

A solid polymer electrolyte composite membrane and method of manufacturing the same. According to one embodiment, the composite membrane comprises a rigid, non-electrically-conducting support, the support preferably being a sheet of polyimide having a thickness of about 7.5 to 15 microns. The support has a plurality of cylindrical pores extending perpendicularly between opposing top and bottom surfaces of the support. The pores, which preferably have a diameter of about 0.1 to 5 microns, are made by plasma etching and preferably are arranged in a defined pattern, for example, with fewer pores located in areas of high membrane stress and more pores located in areas of low membrane stress. The pores are filled with a first solid polymer electrolyte, such as a perfluorosulfonic acid (PFSA) polymer. A second solid polymer electrolyte, which may be the same as or different than the first solid polymer electrolyte, may be deposited over the top and/or bottom of the first solid polymer electrolyte.

Solid polymer electrolyte composite membrane comprising laser micromachined porous support

Science.gov (United States)

Liu, Han [Waltham, MA; LaConti, Anthony B [Lynnfield, MA; Mittelsteadt, Cortney K [Natick, MA; McCallum, Thomas J [Ashland, MA

2011-01-11

A solid polymer electrolyte composite membrane and method of manufacturing the same. According to one embodiment, the composite membrane comprises a rigid, non-electrically-conducting support, the support preferably being a sheet of polyimide having a thickness of about 7.5 to 15 microns. The support has a plurality of cylindrical pores extending perpendicularly between opposing top and bottom surfaces of the support. The pores, which preferably have a diameter of about 5 microns, are made by laser micromachining and preferably are arranged in a defined pattern, for example, with fewer pores located in areas of high membrane stress and more pores located in areas of low membrane stress. The pores are filled with a first solid polymer electrolyte, such as a perfluorosulfonic acid (PFSA) polymer. A second solid polymer electrolyte, which may be the same as or different than the first solid polymer electrolyte, may be deposited over the top and/or bottom of the first solid polymer electrolyte.

High-performance organic light-emitting diodes comprising ultrastable glass layers

Science.gov (United States)

Rodríguez-Viejo, Javier

2018-01-01

Organic light-emitting diodes (OLEDs) are one of the key solid-state light sources for various applications including small and large displays, automotive lighting, solid-state lighting, and signage. For any given commercial application, OLEDs need to perform at their best, which is judged by their device efficiency and operational stability. We present OLEDs that comprise functional layers fabricated as ultrastable glasses, which represent the thermodynamically most favorable and, thus, stable molecular conformation achievable nowadays in disordered solids. For both external quantum efficiencies and LT70 lifetimes, OLEDs with four different phosphorescent emitters show >15% enhancements over their respective reference devices. The only difference to the latter is the growth condition used for ultrastable glass layers that is optimal at about 85% of the materials’ glass transition temperature. These improvements are achieved through neither material refinements nor device architecture optimization, suggesting a general applicability of this concept to maximize the OLED performance, no matter which specific materials are used. PMID:29806029

SHPPS 2006: School Health Policies and Programs Study--Foods and Beverages Sold Outside of the School Meals Programs

Science.gov (United States)

Centers for Disease Control and Prevention, 2007

2007-01-01

The School health Policies and Programs Study (SHPPS) is a national survey periodically conducted to assess school health policies and programs at the state, district, school, and classroom levels. This brief reports study results in the area of foods and beverages sold outside of the school meals program. (Contains 3 tables, 1 figure, and 2…

National Workplace Literacy Program (NWL) at Chinatown Manpower Project, Inc. Final Performance Report.

Science.gov (United States)

Tse, Ivy Au

The Chinatown Manpower Workplace Literacy Program was funded by the United States Department from November 1, 1993 to April 30, 1995. The program consisted of three 18-week cycles, each comprised of 50 hours of instruction of garment-related English and English as a Second Language aimed at upgrading the literacy level of Chinese workers;…

A Re-configurable On-line Learning Spiking Neuromorphic Processor comprising 256 neurons and 128K synapses

Directory of Open Access Journals (Sweden)

Ning eQiao

2015-04-01

Full Text Available Implementing compact, low-power artificial neural processing systems with real-time on-line learning abilities is still an open challenge. In this paper we present a full-custom mixed-signal VLSI device with neuromorphic learning circuits that emulate the biophysics of real spiking neurons and dynamic synapses for exploring the properties of computational neuroscience models and for building brain-inspired computing systems. The proposed architecture allows the on-chip configuration of a wide range of network connectivities, including recurrent and deep networks with short-term and long-term plasticity. The device comprises 128 K analog synapse and 256 neuron circuits with biologically plausible dynamics and bi-stable spike-based plasticity mechanisms that endow it with on-line learning abilities. In addition to the analog circuits, the device comprises also asynchronous digital logic circuits for setting different synapse and neuron properties as well as different network configurations. This prototype device, fabricated using a 180 nm 1P6M CMOS process, occupies an area of 51.4 mm 2 , and consumes approximately 4 mW for typical experiments, for example involving attractor networks. Here we describe the details of the overall architecture and of the individual circuits and present experimental results that showcase its potential. By supporting a wide range of cortical-like computational modules comprising plasticity mechanisms, this device will enable the realization of intelligent autonomous systems with on-line learning capabilities.

STRATEGI PENINGKATAN KINERJA PROGRAM STUDI MELALUI OPTIMALISASI PERAN PIMPINAN

Directory of Open Access Journals (Sweden)

S. Martono

2013-03-01

Full Text Available The objective of this study is to analyze the influence of leadership styles on an organizational culture, teamwork and organizational performance. Behavior and how a head department plays a role of a leader will determine people work quality. There are findings that in universities, not all leaders are able to comprehensively understand what program department scope’s is. The sample was determined by proportional random sampling totaled 139 people. The variables of study include leadership styles, teamwork, organizational culture, and organizational performance. Data were collected by questionnaires, analysis using Structural Equation Modeling (SEM. The results showed leadership style variable does not directly influence organizational performance of program department, but indirectly through the influence of organizational culture and teamwork. Teamwork variables impact directly or indirectly through organizational culture to organizational performance of program department. Suggestions from this research are there is a need to develop the leadership culture through example, attitude and behavior in utilizing existing resources in the faculties, program departments and unit program.

Program adherence and effectiveness of a commercial nutrition program: the metabolic balance study.

Science.gov (United States)

Meffert, Cornelia; Gerdes, Nikolaus

2010-01-01

Objective. To assess the effectiveness of a commercial nutrition program in improving weight, blood lipids, and health-related quality of life (HRQOL). Methods. Prospective observational study with followup after 1, 3, 6, and 12 months with data from questionnaires and blood samples. Subjects. After 12 months, we had data from 524 subjects (= 60.6% of the initial samples). 84.1% of the subjects were women. The average BMI at baseline was 30.3 (SD = 5.7). Results. After 12 months, the average weight loss was 6.8 kg (SD = 7.1 kg). Program adherence declined over time but was still high after 12 months and showed a positive linear correlation with weight loss. Relevant blood parameters as well as HRQOL improved significantly. Conclusion. After 12 months, nearly two thirds of the samples had achieved >5% reduction of their initial weights. The high degree of program adherence is probably due to personal counseling and individually designed nutrition plans provided by the program.

Sensor devices comprising a metal-organic framework material and methods of making and using the same

Science.gov (United States)

Wang, Alan X.; Chang, Chih-hung; Kim, Ki-Joong; Chong, Xinyuan; Ohodnicki, Paul R.

2018-05-29

Disclosed herein are embodiments of sensor devices comprising a sensing component able to determine the presence of, detect, and/or quantify detectable species in a variety of environments and applications. The sensing components disclosed herein can comprise MOF materials, plasmonic nanomaterials, or combinations thereof. In an exemplary embodiment, light guides can be coupled with the sensing components described herein to provide sensor devices capable of increased NIR detection sensitivity in determining the presence of detectable species, such as gases and volatile organic compounds. In another exemplary embodiment, optical properties of the plasmonic nanomaterials combined with MOF materials can be monitored directly to detect analyte species through their impact on external conditions surrounding the particle or as a result of charge transfer to and from the plasmonic material as a result of interactions with the plasmonic material and/or the MOF material.

[Treatment of parent-adolescent conflicts with the therapy program for adolescents with disturbances of self-esteem, performance and relationships (SELBST) – concept and results of a pilot study].

Science.gov (United States)

Rademacher, Christiane; Hautmann, Christopher; Döpfner, Manfred

2017-07-01

Parent-adolescent conflicts often comprise the reasons for the referral of adolescents in treatment facilities. However, studies on the effects of behavioral interventions with this indication are rarely published, even in the international literature. In an explorative study, we assessed the efficacy and the acceptance of systemic-behavioral treatment modules of the treatment program for adolescents with disturbances of self-esteem, performance and relationships (SELBST). Ten adolescents aged 12 to 18 years (mean age 14,7 years) and their parents with severe parent-adolescents conflicts according to clinical judgment and with increased parent and adolescent ratings of conflicts on the Conflict-Behavior-Questionnaire-Cologne were included in the study. Analyses of pre to post changes showed a reduction in conflicts and/or an increase in conflict-solving skills as rated by the parents on various outcome measures. However, parents had problems attending the family sessions regularly and to implement therapeutic tasks in the daily family routine which may have limited the effects of the intervention. There is preliminary evidence that SELBST is a useful program for the treatment of parent-adolescent conflicts. To further increase the effectiveness of the program, knowledge from this trial has been considered in the development of the manual.

A Taiwan Study Abroad Program on Aging, Culture, and Healthcare

Science.gov (United States)

Hou, Su-I

2018-01-01

This article introduces a Taiwan Study Abroad program on aging, culture, and healthcare. The program is a short-term academic summer program (6 credits) to bring U.S. students to Taiwan. During 2011 ~ 2015, a total of four groups including over 54 students and faculty members participated. This program partnered with multiple universities,…

Organizational Wellness Program Implementation and Evaluation: A Holistic Approach to Improve the Wellbeing of Middle Managers.

Science.gov (United States)

Medina, Maria Del Consuelo; Calderon, Angelica; Blunk, Dan I; Mills, Brandy W; Leiner, Marie

2018-06-01

: Employee wellness programs can provide benefits to institutions as well as employees and their families. Despite the attempts of some organizations to implement programs that take a holistic approach to improve physical, mental, and social wellness, the most common programs are exclusively comprised of physical and nutritional components. In this study, we implemented a wellness program intervention, including training using a holistic approach to improve the wellbeing of middle managers in several multinational organizations. We included control and experimental groups to measure wellness and teamwork with two repeated measures. Our results indicated that employees receiving the intervention had improved measures of wellness and teamwork. A positive relationship was found between wellness and teamwork in the experimental group when compared with the control group. Taken together, the data suggest that implementation of these programs would provide valuable outcomes for both employees and organizations.

Polymer foam comprising a polymer and nanoparticles, and nanoparticles for the manufacture of such foam.

NARCIS (Netherlands)

Vancso, Gyula J.; Duvigneau, Joost; Nederkoorn, P.H.J.; Wassing, T.

2014-01-01

A polymer foam is produced comprising a polymer and nanoparticles having a maximum dimensionof 750 nm, which foam has cells with an average cell size of at most 1 µm and a cell density of at least 1012 cells/ml, wherein polymeric grafts have been attached to the nanoparticles. The nanoparticles may

Data synthesis and display programs for wave distribution function analysis

Science.gov (United States)

Storey, L. R. O.; Yeh, K. J.

1992-01-01

At the National Space Science Data Center (NSSDC) software was written to synthesize and display artificial data for use in developing the methodology of wave distribution analysis. The software comprises two separate interactive programs, one for data synthesis and the other for data display.

Palladium catalyst system comprising zwitterion and/or acid-functionalized ionic liquid

DEFF Research Database (Denmark)

2011-01-01

The present invention concerns a catalyst system in particular a catalyst system comprising Palladium (Pd), a zwitterion and/or an acid-functionalized ionic liquid, and one or more phosphine ligands, wherein the Pd catalyst can be provided by a complex precursor, such as Pd(CH3COO)2, PdCI2, Pd(CH3......COCHCOCH3), Pd (CF3COO)2, Pd(PPh3)4 or Pd2(dibenzylideneacetone)3. Such catalyst systems can be used for e.g. alkoxycarbonylation reactions, carboxylation reactions, and/or in a co-polymerization reaction, e.g. in the production of methyl propionate and/or propanoic acid, optionally in processes forming...... methyl methacrylate and/or methacrylic acid. Catalyst systems according to the invention are suitable for reactions forming separable product and catalyst phases and supported ionic liquid phase SILP applications....

In the Age of Web: Typed Functional-First Programming Revisited

Directory of Open Access Journals (Sweden)

Tomas Petricek

2015-12-01

Full Text Available Most programming languages were designed before the age of web. This matters because the web changes many assumptions that typed functional language designers take for granted. For example, programs do not run in a closed world, but must instead interact with (changing and likely unreliable services and data sources, communication is often asynchronous or event-driven, and programs need to interoperate with untyped environments. In this paper, we present how the F# language and libraries face the challenges posed by the web. Technically, this comprises using type providers for integration with external information sources and for integration with untyped programming environments, using lightweight meta-programming for targeting JavaScript and computation expressions for writing asynchronous code. In this inquiry, the holistic perspective is more important than each of the features in isolation. We use a practical case study as a starting point and look at how F# language and libraries approach the challenges posed by the web. The specific lessons learned are perhaps less interesting than our attempt to uncover hidden assumptions that no longer hold in the age of web.

Controlled catalytic and thermal sequential pyrolysis and hydrolysis of polymer waste comprising nylon 6 and a polyolefin or mixtures of polyolefins to sequentially recover monomers or other high value products

Science.gov (United States)

Evans, R.J.; Chum, H.L.

1994-10-25

A process of using fast pyrolysis in a carrier gas to convert a plastic waste feedstream having a mixed polymeric composition in a manner such that pyrolysis of a given polymer to its high value monomeric constituent occurs prior to pyrolysis of other plastic components therein comprising: selecting a first temperature program range to cause pyrolysis of said given polymer to its high value monomeric constituent prior to a temperature range that causes pyrolysis of other plastic components; selecting a catalyst and support for treating said feed streams with said catalyst to effect acid or base catalyzed reaction pathways to maximize yield or enhance separation of said high value monomeric constituent in said temperature program range; differentially heating said feed stream at a heat rate within the first temperature program range to provide differential pyrolysis for selective recovery of optimum quantities of the high value monomeric constituent prior to pyrolysis of other plastic components; separating the high value monomeric constituents; selecting a second higher temperature range to cause pyrolysis of a different high value monomeric constituent of said plastic waste and differentially heating the feedstream at the higher temperature program range to cause pyrolysis of the different high value monomeric constituent; and separating the different high value monomeric constituent. 83 figs.

Effective atomic numbers and electron densities of bacteriorhodopsin and its comprising amino acids in the energy range 1 keV–100 GeV

Energy Technology Data Exchange (ETDEWEB)

Ahmadi, Morteza; Lunscher, Nolan [Waterloo Institute for Nanotechnology and Department of Systems Design Engineering, University of Waterloo, 200 University Ave., W., Waterloo, Ontario, Canada N2L 3G1 (Canada); Yeow, John T.W., E-mail: jyeow@uwaterloo.ca [Waterloo Institute for Nanotechnology and Department of Systems Design Engineering, University of Waterloo, 200 University Ave., W., Waterloo, Ontario, Canada N2L 3G1 (Canada)

2013-04-01

Recently, there has been an interest in fabrication of X-ray sensors based on bacteriorhodopsin, a proton pump protein in cell membrane of Halobacterium salinarium. Therefore, a better understanding of interaction of X-ray photons with bacteriorhodopsin is required. We use WinXCom program to calculate the mass attenuation coefficient of bacteriorhodopsin and its comprising amino acids for photon energies from 1 keV to 100 GeV. These amino acids include alanine, arginine, asparagine, aspartic acid, glutamine, glutamic acid, glycine, isoleucine, leucine, lysine, methionine, phenylalanine, proline, serine, threonine, tryptophan, tyrosine, valine, Asx1, Asx2, Glx1 and Glx2. We then use that data to calculate effective atomic number and electron densities for the same range of energy. We also emphasize on two ranges of energies (10–200 keV and 1–20 MeV) in which X-ray imaging and radiotherapy machines work.

Ten years of Developing International Volcanology Graduate Study Programs

Science.gov (United States)

Rose, W. I.

2010-12-01

In 2000 I reported at this symposium about multi-institutional graduate field trips to IAVCEI events, such as the Bali meeting and its importance in building international collegiality and awareness among the volcanology doctoral students. NSF was an enthusiastic supporter of these field sessions and this support has continued through the highly successful Pucon and Reykjavik sessions. International volcanology graduate program development began with several exchange programs. EHaz was a highly successful program (McGill, Simon Fraser, Michigan Tech, Buffalo, UNAM and Universidad de Colima) funded by the Department of Education (FIPSE) that moved students across North America where dozens of graduate students spent semesters of their study abroad and shared annual field trips and online student led graduate seminar classes. Michigan Tech’s volcanology graduate program started a Masters International program that combined Peace Corps service with hazards mitigation graduate study and students were placed by Peace Corps in countries with prominent natural hazards. The new program funded 2 year residences in foreign environments, principally in Pacific Latin America. NSF strongly supported this program from its inception, and eventually it gained NSF PIRE support. Dozens of students have initiated the 3 year program (15 completed) to date. A similar PIRE developed at UAF with a link to volcanology in the Russian Far East. One gain is the development of many socially-conscious research selections. Beginning this year transatlantic dual degree masters programs in volcanology are being offered by a consortium of US and European volcanology programs (Michigan Tech, Buffalo, Clermont Ferrand and University of Milan Bicocca), again aided by FIPSE funding. Students have dual advisors on both sides of the Atlantic and spend about half of their two year programs in Europe and half in US. Faculty also travel in the program and the four campuses are increasingly linked by

Primary prevention research: a preliminary review of program outcome studies.

Science.gov (United States)

Schaps, E; Churgin, S; Palley, C S; Takata, B; Cohen, A Y

1980-07-01

This article reviews 35 drug abuse prevention program evaluations employing drug-specific outcome measures. Many of these evaluations assessed the effects of "new generation" prevention strategies: affective, peer-oriented, and multidimensional approaches. Only 14 studies evaluated purely informational programs. Evaluations were analyzed to ascertain (1) characteristics of the programs under study, (2) characteristics of the research designs, and (3) patterns among findings. This review provides some evidence that the newer prevention strategies may produce more positive and fewer negative outcomes than did older drug information approaches. Over 70% of the programs using the newer strategies produced some positive effects; only 29% showed negative effects. In contrast, 46% of informational programs showed positive effects; 46% showed negative effects. These findings must be approached with great caution, since the research was frequently scientifically inadequate, and since rigor of research was negatively correlated with intensity and duration of program services.

Coordinated operation of a neighborhood of smart households comprising electric vehicles, energy storage and distributed generation

NARCIS (Netherlands)

Paterakis, N.G.; Erdinc, O.; Pappi, I.N.; Bakirtzis, A.G.; Catalao, J.P.S.

2016-01-01

In this paper, the optimal operation of a neighborhood of smart households in terms of minimizing the total energy procurement cost is analyzed. Each household may comprise several assets such as electric vehicles, controllable appliances, energy storage and distributed generation. Bi-directional

The SIMRAND 1 computer program: Simulation of research and development projects

Science.gov (United States)

Miles, R. F., Jr.

1986-01-01

The SIMRAND I Computer Program (Version 5.0 x 0.3) written in Microsoft FORTRAN for the IBM PC microcomputer and its compatibles is described. The SIMRAND I Computer Program comprises eleven modules-a main routine and ten subroutines. Two additional files are used at compile time; one inserts the system or task equations into the source code, while the other inserts the dimension statements and common blocks. The SIMRAND I Computer Program can be run on most microcomputers or mainframe computers with only minor modifications to the computer code.

Algebraic computing program for studying the gauge theory

International Nuclear Information System (INIS)

Zet, G.

2005-01-01

An algebraic computing program running on Maple V platform is presented. The program is devoted to the study of the gauge theory with an internal Lie group as local symmetry. The physical quantities (gauge potentials, strength tensors, dual tensors etc.) are introduced either as equations in terms of previous defined quantities (tensors), or by manual entry of the component values. The components of the strength tensor and of its dual are obtained with respect to a given metric of the space-time used for describing the gauge theory. We choose a Minkowski space-time endowed with spherical symmetry and give some example of algebraic computing that are adequate for studying electroweak or gravitational interactions. The field equations are also obtained and their solutions are determined using the DEtools facilities of the Maple V computing program. (author)

The Development of a Cultural-Based Educational Program to Enhance Breast Self-Examination (BSE Self-Efficacy

Directory of Open Access Journals (Sweden)

Juanita Juanita

2012-08-01

Full Text Available Purpose: To develop the educational program which is appropriate with Islamic culture in order to enhance BSE self-efficacy of nursing students and thus promote BSE practice. Method: This study is a development research study which is consisting of three phases including: 1 reviewing several existing BSE educational programs; 2 program design based on SCT and Islamic culture; and 3 program validation by three experts. Result: Based on previous studies, the most appropriate theory to enhance self-efficacy was Social Cognitive Theory (SCT because this theory provides several strategies to increase the self-efficacy. Further, the program that used Islamic culture was more appropriate to increase BSE practice among Muslim women. As a result, the newly developed program was developed used SCT and Islamic culture. This program was comprised of four sessions including: 1 exploring Islamic mandate on prevention and individual responsibility in health promotion, and culture-related beliefs toward BSE, 2 health education by conducting lecturing session and watching a video about BSE procedures, 3 BSE training activities including BSE demonstration and return demonstration, 4 follow-up by conducting a meeting. Conclusion: The cultural-based educational program for enhancing BSE self-efficacy and promoting BSE is a program using multifaceted methods. It designed based on a review of the literature from previous studies and were supported by research findings on experimental studies in other population. Keywords: Cultural, Educational program development, Breast self-examination, Self-efficacy.

Electric-powered passenger vehicle design study program. Task 1. Tradeoff studies

Energy Technology Data Exchange (ETDEWEB)

Rowlett, B.H.

1976-09-16

Using the baseline vehicle and power system design established previously to meet the performance goals of the program, three power system computer simulation programs were prepared for the basic vehicle tradeoff studies. These programs simulate the performance of the power system and vehicle over different types of driving conditions such as maximum power acceleration, deceleration, city driving cycles, and hill climbing, and permit accurate determination of the benefits of the unique hybrid power system, the total energy required for the suburban city driving cycle, and the extremes of the operating envelopes of the components so that component design options can be defined and studied. Component design tradeoff studies were conducted, including sensitivity studies to show the criticality of the various losses and unknowns in the analytical models. Also, preliminary vehicle layout studies were performed to determine the best locations of the power system and the batteries. Three basic design options are identified for further study. Economic studies were initiated using analytical models to establish the complete vehicle weight and cost breakdowns. Preliminary reliability and safety studies were completed, and maintainability and safety certification criteria established. The detailed analysis of the power system has verified the feasibility of the system and of the performance expectations. Also, the feasibility of energy recovery from regenerative braking has been confirmed. The sensitivity analysis of the power system shows that sufficient margin for unknown design variables is provided. The preliminary economic analysis indicates that the most difficult objective of the study will be the selection of the cost and weight relationships which are required to achieve the overall cost objectives.

Bibliography of the Interagency Energy/Environment R and D Program

Energy Technology Data Exchange (ETDEWEB)

Jacoff, F.S. (ed.)

1979-08-01

The Interagency Energy/Environment Research and Development Program, which is comprised of more than a dozen federal agencies and departments, is coordinated by the Office of Energy, Minerals and Industry within EPA's Office of Research and Development. The Interagency Program integrates research efforts in two main categories: health and environmental effects of energy systems and development of environmental control technologies. This bibliography lists publications resulting from research and development (R and D) performed under the auspices of the Interagency Program. The publications contained herein range from the Program's most current R and D and date back to the Program's inception in 1975. It has been designed to be used with three companion documents, each of which explores different facets of the Program.

Light source comprising a common substrate, a first led device and a second led device

Science.gov (United States)

Choong, Vi-En

2010-02-23

At least one stacked organic or polymeric light emitting diode (PLEDs) devices to comprise a light source is disclosed. At least one of the PLEDs includes a patterned cathode which has regions which transmit light. The patterned cathodes enable light emission from the PLEDs to combine together. The light source may be top or bottom emitting or both.

Combination Comprising Parthenolide For Use In The Treatment Of Alzheimer's Disease And Other Neurodegenerative Disorders

KAUST Repository

Bajic, Vladimir B.

2015-06-18

The present invention generally concerns particular methods and compositions for treatment of a neurodegenerative disease, such as Alzheimer\\'s Disease. In particular embodiments, there is a composition comprising Parthenolide and a second agent, including an inhibitor of TLR4/MD-2/CD14, nAChR agonist, Resatorvid, Curcumin, Tilorone or a Tilorone analog, or a combination thereof.

Global Studies: Hurdles to Program Development

Science.gov (United States)

Campbell, Patricia J.; Masters, Paul E.; Goolsby, Amy

2004-01-01

In this article, we examine a new global studies program that departs from the traditional state-centric approach and uses a geocentric, or earth-centered, approach that emphasizes the roles of individuals, grassroots organizations, cultural groups, and international organizations in an attempt to help students conceptualize global events and…

Aspects of Intercultural Awareness through an MBA Study Abroad Program: Going "Backstage"

Science.gov (United States)

Tuleja, Elizabeth A.

2008-01-01

Understanding the globalization of business practices is an important area of learning for students studying in master of business administration (MBA) programs today, and many graduate business programs offer study tour programs for experiential learning. This article examines the instructional design of one program and makes recommendations for…

Article comprising a garment or other textile structure for use in controlling body temperature

Science.gov (United States)

Butzer, Melissa J.

2000-01-01

There is disclosed an article for use in cooling body temperature which comprises a garment having a coat and pant, with each having a body section adapted to receive a portion of the torso of the wearer and extensions from the body section to receive the wearer's limbs. The garment includes a system for circulating temperature controlling fluid from a suitable source through patches removably received in pockets in each of body section and extensions.

An Assessment Model for Energy Efficiency Program Planning in Electric Utilities: Case of the Pacific of Northwest U.S.A

Science.gov (United States)

Iskin, Ibrahim

efficiency programs. Market dissemination potential and program development and implementation potential are the second and third most important, whereas ancillary benefits potential is the least important program management consideration. The results imply that program value considerations, comprised of energy savings potential and ancillary benefits potential; and program feasibility considerations, comprised of program development and implementation potential and market dissemination potential, have almost equal impacts on assessment of emerging energy efficiency programs. Considering the overwhelming number of value-focused studies and the few feasibility-focused studies in the literature, this finding clearly shows that feasibility-focused studies are greatly understudied. The hierarchical decision model developed in this dissertation is generalizable. Thus, other utilities or power systems can adopt the research steps employed in this study as guidelines and conduct similar assessment studies on emerging energy efficiency programs of their interest.

Research program on radioactive wastes - Overview report for 2011

International Nuclear Information System (INIS)

Brander, S.

2012-01-01

This report for the Swiss Federal Office of Energy (SFOE) summarises the program's main points of interest and the work done in the year 2011 along with the results obtained. The aims of the program are recapitulated. The research program is co-ordinated by a working group comprising the Swiss Federal Office of Energy, the Swiss Federal Nuclear Safety Inspectorate ENSI, the Commission on Nuclear Waste Disposal and the Commission for Safety in Nuclear Installations, Some highlights of the research program are briefly described and discussed. Topics covered concern the marking of nuclear waste repositories, value judgement and opinion building, waste management as well as repository design, including dimensioning and monitoring systems, National and international co-operation is also discussed

Case Studies of Successful Assistance in Urban School Improvement Programs. I. The Teacher Growth Program.

Science.gov (United States)

Piety-Jacobs, Sharon R.

As part of a research project on "Patterns of Successful Assistance in Urban School Programs," this paper presents a case study of an assister's work in a Teacher Growth Program (TGP) at an elementary school in Staten Island, New York. The school has an experienced teaching staff, a supportive principal, a cross-sectional student…

Effective Ways to Realize the Character Education Value of Work-study Program

Directory of Open Access Journals (Sweden)

Lv Xuemei PhD Student

2013-07-01

Full Text Available This paper indicates work-study program can foster the character development of college students as an important content of social practice activities in university. It suggests strategies for realizing the character education value of work-study program. First, establish a specific character education object for every work-study program. Second, use the controllability of the classroom to make up the uncontrollability of work-study program. Third, set up an effective supervision and evaluation mechanism.

Use of learning programs for SSC trigger strategy studies

International Nuclear Information System (INIS)

Clearwater, S.H.; Cleland, W.E.; Stern, E.G.

1990-01-01

In a novel application of the learning program RL, we are studying ways to develop the trigger for experiments at the SSC. Our initial study, which is still in progress, is to understand how to select top events from background, combining both cuts at the trigger level and in the off-line analysis. Our plan is to carry out these studies for a variety of reactions and thereby build up a comprehensive view of the trigger requirements for a calorimeter-based experiment at the SSC. Our initial results have shown that the learning program can find correlations and cuts that would be quite difficult to find using traditional methods. The program is expected to obtain cuts that are at least as good, if not better, than the the cuts found by traditional methods

IMPLEMESTASI E-KRS PADA PROGRAM STUDI D4 TEKNIK INFORMATIKA

Directory of Open Access Journals (Sweden)

Chairul Fikri Ramadhan

2016-08-01

Full Text Available Seiring dengan kemajuan ilmu pengetahuan dan teknologi, komputer telah digunakan untuk berbagai keperluan dan menjadi bagian yang sangat penting untuk menunjang aktifitas maupun pekerjaan dalam segala hal. Pemanfaatan atau pengembangan sistem komputer ini sangat membantu pekerjaan seseorang termasuk dalam kegiatan akademik. Termasuk pula perguruan tinggi Politeknik Harapan Bersama Tegal, khususnya Program Studi D4 Teknik Informatika. Pada setiap perguruan tinggi tentunya memiliki system pengisian KRS sebagai syarat untuk mengambil matakuliah yang akan ditempuh disemester depan. Namun banyak perguruan tinggi yang masih menggunakan sistem pengisian KRS dengan cara manual termasuk pada Program Studi D4 Teknik Informatika Politeknik Harapan Bersama Tegal.Berdasarkan kondisi tersebut, maka diperlukan perencanaan sebagai langkah awal, menganalisis data yang diperlukan, merancang sistem yang ada menggunakan UML, serta penerapannya untuk mengimplementasikan  sebuah sistem E-KRS pada program studi D4 Teknik Informatika dengan tujuan untuk menghasilkan sebuah aplikasi E-KRS pada Program Studi D4 Teknik Informatika sehingga mempermudah mahasiswa dalam mengisi formulir KRS secara online. Sistem dirancang dan dibangun dengan menggunakan teknologi PHP serta Framework Code Igniter, Xampp sebagai web server, MySql sebagai database server. Dan Adobe Dreamweaver sebagai editor. Kata kunci: Tegal, E-KRS, Program Studi D4 Teknik Informatika

Dropout from exercise programs for seniors: A prospective cohort study

NARCIS (Netherlands)

Stiggelbout, M.; Hopman-Rock, M.; Tak, E.; Lechner, L.; Mechelen, W. van

2005-01-01

This study examines dropout incidence, moment of dropout, and switching behavior in organized exercise programs for seniors in the Netherlands, as determined in a prospective cohort study (with baseline measurements at the start of the exercise program and follow-up after 6 months; N = 1,725,

The Native American Studies Program at the University of Oklahoma.

Science.gov (United States)

Kidwell, Clara Sue

2001-01-01

Begun in 1994, the Native American Studies program at the University of Oklahoma is an interdisciplinary B.A. program with a liberal arts orientation and strong emphasis on contemporary American Indian policy. Program strengths include the number and diversity of the faculty involved, the four Native languages taught, connections to tribal…

Method of preparing an Al-Ti-B grain refiner for aluminium-comprising products, and a method of casting aluminium products

OpenAIRE

Brinkman, H.J.; Duszczyk, J.; Katgerman, L.

1999-01-01

The invention relates to a method of preparing an Al-Ti-B grain refiner for cast aluminium-comprising products. According to the invention the preparation is realized by mixing powders selected from the group comprising aluminium, titanium, boron, and alloys and intermetallic compounds thereof, compressing, heating in an inert environment until an exothermic reaction is initiated and cooling. It has been shown that when the grain refiner thus prepared is applied, the quality of cast products ...

Vacuum status-display and sector-conditioning programs

International Nuclear Information System (INIS)

Skelly, J.; Yen, S.

1989-01-01

Two programs have been developed for observation and control of the AGS vacuum system, which include these notable features: they incorporate a graphical user interface, and they are driven by a relational database which describes the vacuum system. The vacuum system comprises some 440 devices organized into 28 vacuum sectors. The Status Display Program invites menu selection of a sector, interrogates the relational database for relevant vacuum devices, acquires live readbacks, and posts a graphical display of their status. The Sector Conditioning Program likewise invites sector selection, produces the same status display, and also implements process control logic on the sector devices to pump the sector down from atmospheric pressure to high vacuum over a period extending for several hours. As additional devices are installed in the vacuum system, the devices are likewise added to the relational database; these programs then automatically include the new devices. 2 refs., 1 fig

Assessing Program Efficiency: A Time and Motion Study of the Mental Health Emergency Care — Rural Access Program in NSW Australia

Directory of Open Access Journals (Sweden)

Emily Saurman

2014-07-01

Full Text Available The Mental Health Emergency Care-Rural Access Program (MHEC-RAP is a telehealth solution providing specialist emergency mental health care to rural and remote communities across western NSW, Australia. This is the first time and motion (T&M study to examine program efficiency and capacity for a telepsychiatry program. Clinical services are an integral aspect of the program accounting for 6% of all activities and 50% of the time spent conducting program activities, but half of this time is spent completing clinical paperwork. This finding emphasizes the importance of these services to program efficiency and the need to address variability of service provision to impact capacity. Currently, there is no efficiency benchmark for emergency telepsychiatry programs. Findings suggest that MHEC-RAP could increase its activity without affecting program responsiveness. T&M studies not only determine activity and time expenditure, but have a wider application assessing program efficiency by understanding, defining, and calculating capacity. T&M studies can inform future program development of MHEC-RAP and similar telehealth programs, both in Australia and overseas.

Factors Affecting the Design of Short-Term Study-Abroad Programs: An Exploratory Study of Two Business Schools

Science.gov (United States)

Ramakrishna, Hindupur; Sarkar, Avijit; Vijayaraman, Bindiganavale

2016-01-01

Study-abroad programs have played a significant role in globalization of business curricula over the years. Short-term study-abroad programs (STSAPs) are proliferating in business schools and provide a viable alternative of studying abroad to students who are unable to participate in programs of longer durations due to disruption in family, work,…

Access to Employee Wellness Programs and Use of Preventive Care Services Among U.S. Adults.

Science.gov (United States)

Isehunwa, Oluwaseyi O; Carlton, Erik L; Wang, Yang; Jiang, Yu; Kedia, Satish; Chang, Cyril F; Fijabi, Daniel; Bhuyan, Soumitra S

2017-12-01

There is little research at the national level on access to employee wellness programs and the use of preventive care services. This study examined the use of seven preventive care services among U.S working adults with access to employee wellness programs. The study population comprised 17,699 working adults aged ≥18 years, obtained from the 2015 National Health Interview Survey. Multivariate logistic regression models examined the relationship between access to employee wellness programs and use of seven preventive care services: influenza vaccination, blood pressure check, diabetes check, cholesterol check, Pap smear test, mammogram, and colon cancer screening. Data analysis began in Fall 2016. Overall, 46.6% of working adults reported having access to employee wellness programs in 2015. Working adults with access to employee wellness programs had higher odds of receiving influenza vaccination (OR=1.57, 95% CI=1.43, 1.72, pemployee wellness programs and the use of Pap smear test and colon cancer screening services. Using a nationally representative sample of individuals, this study found a positive association between access to employee wellness programs and the use of preventive care services. The results support favorable policies to encourage implementing wellness programs in all worksites, especially those with employees. Copyright © 2017 American Journal of Preventive Medicine. Published by Elsevier Inc. All rights reserved.

NEGOTIATING STRUCTURAL VULNERABILITY FOLLOWING REGULATORY CHANGES TO A PROVINCIAL METHADONE PROGRAM IN VANCOUVER, CANADA: A QUALITATIVE STUDY

Science.gov (United States)

McNeil, Ryan; Kerr, Thomas; Anderson, Solanna; Maher, Lisa; Keewatin, Chereece; Milloy, MJ; Wood, Evan; Small, Will

2015-01-01

While regulatory frameworks governing methadone maintenance therapy (MMT) require highly regimented treatment programs that shape treatment outcomes, little research has examined the effects of regulatory changes to these programs on those receiving treatment, and located their experiences within the wider context of socialstructural inequities. In British Columbia (BC), Canada, provincial regulations governing MMT have recently been modified, including: replacing the existing methadone formulation with Methadose® (pre-mixed and 10 times more concentrated); prohibiting pharmacy delivery of methadone; and, prohibiting pharmacies incentives for methadone dispensation. We undertook this study to examine the impacts of these changes on a structurally vulnerable population enrolled in MMT in Vancouver, BC. Qualitative interviews were conducted with 34 people enrolled in MMT and recruited from two ongoing observational prospective cohort studies comprised of drug-using individuals in the six-month period in 2014 following these regulatory changes. Interview transcripts were analyzed thematically, and by drawing on the concept of ‘structural vulnerability’. Findings underscore how these regulatory changes disrupted treatment engagement, producing considerable health and social harms. The introduction of Methadose® precipitated increased withdrawal symptoms. The discontinuation of pharmacy delivery services led to interruptions in MMT and codispensed HIV medications due to constraints stemming from their structural vulnerability (e.g., poverty, homelessness). Meanwhile, the loss of pharmacy incentives limited access to material supports utilized by participants to overcome barriers to MMT, while diminishing their capacity to assert some degree of agency in negotiating dispensation arrangements with pharmacies. Collectively, these changes functioned to compromise MMT engagement and increased structural vulnerability to harm, including re-initiation of injection drug

Pesticide leaching in polders : field and model studies on cracked clays and loamy sand

NARCIS (Netherlands)

Groen, K.P.

1997-01-01

This thesis reports on a study of pesticide leaching in polder areas. The study comprises two aspects: a data collection program and the development, calibration and application of the model SWACRO for the simulation of pesticide transport.

Field data were

Neutron study of fast neutron reactor systems by exponential experiments on Harmonie - Graphite program HUG-PHUG - Oxide program PHRIXOS - Uranium program UK

International Nuclear Information System (INIS)

Desprets, Alain.

1977-12-01

Exponential experiments allow to obtain the fundamental characteristics of a lattice (material buckling, reaction rate ratios) more economically than critical experiments. This report describes the experimental techniques and the methods of analysis used for this type of experiments. The results obtained with three programs performed with the source reactor HARMONIE are given: graphite-lattices program (3 U-fueled and 3 Pu-fueled lattices); oxide-fuel program (4 PuO 2 -UO 2 lattices); pure uranium program (one lattice). Some of these lattices were also studied in critical experiments. The coherence of the results obtained by the two types of experiments is established [fr

Semiconductor sensor device, diagnostic instrument comprising such a device and method of manufacturing such a device

NARCIS (Netherlands)

2010-01-01

The invention relates to a semiconductor sensor device (10) for sensing a substance comprising at least one mesa- shaped semiconductor region (11) which is formed on a surface of a semiconductor body (12) and which is connected at a first end to a first electrically conducting connection region (13)

Defense Acquisitions: 2009 Review of Future Combat System Is Critical to Program's Direction

National Research Council Canada - National Science Library

Francis, Paul L

2008-01-01

The Future Combat System (FCS) program which comprises 14 integrated weapon systems and an advanced information network is the centerpiece of the Army's effort to transition to a lighter, more agile, and more capable combat force...

Radioactive Waste Management Program Activities in Croatia

International Nuclear Information System (INIS)

Matanic, R.

2000-01-01

The concept of radioactive waste management in Croatia comprises three major areas: management of low and intermediate level radioactive waste (LILRW), spent fuel management and decommissioning. All the work regarding radioactive waste management program is coordinated by Hazardous Waste Management Agency (APO) and Croatian Power Utility (HEP) in cooperation with other relevant institutions. Since the majority of work has been done in developing low and intermediate level radioactive waste management program, the paper will focus on this part of radioactive waste management, mainly on issues of site selection and characterization, repository design, safety assessment and public acceptance. A short description of national radioactive waste management infrastructure will also be presented. (author)

Computer program for regional assessment of lung perfusion defect. Part II - verification of the algorithm

International Nuclear Information System (INIS)

Stefaniak, B.

2002-01-01

As described earlier, a dedicated computer program was developed for quantitative evaluation of regional lung perfusion defects, visualized by pulmonary scintigraphy. The correctness of the basic assumptions accepted to construct the algorithms and of the all program functions needed to be checked, before application of the program into the clinical routine. The aim of this study was to verified the program using various software instruments and physical models. Evaluation of the proposed method was performed using software procedures, physical lung phantom, and selected lung image.The reproducibility of lung regions, defined by the program was found excellent. No significant distortion of registered data was observed after ROI transformation into the circle and retransformation into the original shape. The obtained results comprised parametric presentation of activity defects as well as a set of numerical indices which defined extent and intensity of decreased counts density. Among these indices PD2 and DM* were proved the most suitable for the above purposes. The obtained results indicate that the algorithms used for the program construction were correct and suitable for the aim of the study. The above algorithms enable function under study to be presented graphically with true imaging of activity distribution, as well as numerical indices, defining extent and intensity of activity defects to calculated. (author)

Evaluation of a self-management patient education program for patients with chronic heart failure undergoing inpatient cardiac rehabilitation: study protocol of a cluster randomized controlled trial.

Science.gov (United States)

Meng, Karin; Musekamp, Gunda; Seekatz, Bettina; Glatz, Johannes; Karger, Gabriele; Kiwus, Ulrich; Knoglinger, Ernst; Schubmann, Rainer; Westphal, Ronja; Faller, Hermann

2013-08-23

Chronic heart failure requires a complex treatment regimen on a life-long basis. Therefore, self-care/self-management is an essential part of successful treatment and comprehensive patient education is warranted. However, specific information on program features and educational strategies enhancing treatment success is lacking. This trial aims to evaluate a patient-oriented and theory-based self-management educational group program as compared to usual care education during inpatient cardiac rehabilitation in Germany. The study is a multicenter cluster randomized controlled trial in four cardiac rehabilitation clinics. Clusters are patient education groups that comprise HF patients recruited within 2 weeks after commencement of inpatient cardiac rehabilitation. Cluster randomization was chosen for pragmatic reasons, i.e. to ensure a sufficient number of eligible patients to build large-enough educational groups and to prevent contamination by interaction of patients from different treatment allocations during rehabilitation. Rehabilitants with chronic systolic heart failure (n = 540) will be consecutively recruited for the study at the beginning of inpatient rehabilitation. Data will be assessed at admission, at discharge and after 6 and 12 months using patient questionnaires. In the intervention condition, patients receive the new patient-oriented self-management educational program, whereas in the control condition, patients receive a short lecture-based educational program (usual care). The primary outcome is patients' self-reported self-management competence. Secondary outcomes include behavioral determinants and self-management health behavior (symptom monitoring, physical activity, medication adherence), health-related quality of life, and treatment satisfaction. Treatment effects will be evaluated separately for each follow-up time point using multilevel regression analysis, and adjusting for baseline values. This study evaluates the effectiveness of a

Damage analysis and fundamental studies program

International Nuclear Information System (INIS)

Doran, D.G.; Farrar, H. IV; Goland, A.N.

1978-01-01

The Damage Analysis and Fundamental Studies (DAFS) Task Group has been formed by the Office of Fusion Energy to develop procedures for applying data obtained in various irradiation test facilities to projected fusion environments. A long-range program plan has been prepared and implementation has begun. The plan and technical status are briefly described

Hospital graduate social work field work programs: a study in New York City.

Science.gov (United States)

Showers, N

1990-02-01

Twenty-seven hospital field work programs in New York City were studied. Questionnaires were administered to program coordinators and 238 graduate social work students participating in study programs. High degrees of program structural complexity and variation were found, indicating a state of art well beyond that described in the general field work literature. High rates of student satisfaction with learning, field instructors, programs, and the overall field work experience found suggest that the complexity of study programs may be more effective than traditional field work models. Statistically nonsignificant study findings indicate areas in which hospital social work departments may develop field work programs consistent with shifting organizational needs, without undue risk to educational effectiveness. Statistically significant findings suggest areas in which inflexibility in program design may be more beneficial in the diagnostic related groups era.

Validation studies of the DOE-2 Building Energy Simulation Program. Final Report

Energy Technology Data Exchange (ETDEWEB)

Sullivan, R.; Winkelmann, F.

1998-06-01

This report documents many of the validation studies (Table 1) of the DOE-2 building energy analysis simulation program that have taken place since 1981. Results for several versions of the program are presented with the most recent study conducted in 1996 on version DOE-2.1E and the most distant study conducted in 1981 on version DOE-1.3. This work is part of an effort related to continued development of DOE-2, particularly in its use as a simulation engine for new specialized versions of the program such as the recently released RESFEN 3.1. RESFEN 3.1 is a program specifically dealing with analyzing the energy performance of windows in residential buildings. The intent in providing the results of these validation studies is to give potential users of the program a high degree of confidence in the calculated results. Validation studies in which calculated simulation data is compared to measured data have been conducted throughout the development of the DOE-2 program. Discrepancies discovered during the course of such work has resulted in improvements in the simulation algorithms. Table 2 provides a listing of additions and modifications that have been made to various versions of the program since version DOE-2.1A. One of the most significant recent changes in the program occurred with version DOE-2.1E. An improved algorithm for calculating the outside surface film coefficient was implemented. In addition, integration of the WINDOW 4 program was accomplished resulting in improved ability in analyzing window energy performance. Validation and verification of a program as sophisticated as DOE-2 must necessarily be limited because of the approximations inherent in the program. For example, the most accurate model of the heat transfer processes in a building would include a three-dimensional analysis. To justify such detailed algorithmic procedures would correspondingly require detailed information describing the building and/or HVAC system and energy plant parameters

Composites comprising novel RTIL-based polymers, and methods of making and using same

Science.gov (United States)

Gin, Douglas; Carlisle, Trevor; Noble, Richard; Nicodemus, Garret; McDanel, William; Cowan, Matthew

2017-06-27

The invention includes compositions comprising curable imidazolium-functionalized poly(room-temperature ionic liquid) copolymers and homopolymers. The invention further includes methods of preparing and using the compositions of the invention. The invention further includes novel methods of preparing thin, supported, room-temperature ionic liquid-containing polymeric films on a porous support. In certain embodiments, the methods of the invention avoid the use of a gutter layer, which greatly reduces the overall gas permeance and selectivity of the composite membrane. In other embodiments, the films of the invention have increased gas selectivity and permeance over films prepared using methods described in the prior art.

Characterization of the proteins comprising the integral matrix of Strongylocentrotus purpuratus embryonic spicules

Science.gov (United States)

Killian, C. E.; Wilt, F. H.

1996-01-01

In the present study, we enumerate and characterize the proteins that comprise the integral spicule matrix of the Strongylocentrotus purpuratus embryo. Two-dimensional gel electrophoresis of [35S]methionine radiolabeled spicule matrix proteins reveals that there are 12 strongly radiolabeled spicule matrix proteins and approximately three dozen less strongly radiolabeled spicule matrix proteins. The majority of the proteins have acidic isoelectric points; however, there are several spicule matrix proteins that have more alkaline isoelectric points. Western blotting analysis indicates that SM50 is the spicule matrix protein with the most alkaline isoelectric point. In addition, two distinct SM30 proteins are identified in embryonic spicules, and they have apparent molecular masses of approximately 43 and 46 kDa. Comparisons between embryonic spicule matrix proteins and adult spine integral matrix proteins suggest that the embryonic 43-kDa SM30 protein is an embryonic isoform of SM30. An adult 49-kDa spine matrix protein is also identified as a possible adult isoform of SM30. Analysis of the SM30 amino acid sequences indicates that a portion of SM30 proteins is very similar to the carbohydrate recognition domain of C-type lectin proteins.

Kinetic analysis of overlapping multistep thermal decomposition comprising exothermic and endothermic processes: thermolysis of ammonium dinitramide.

Science.gov (United States)

Muravyev, Nikita V; Koga, Nobuyoshi; Meerov, Dmitry B; Pivkina, Alla N

2017-01-25

This study focused on kinetic modeling of a specific type of multistep heterogeneous reaction comprising exothermic and endothermic reaction steps, as exemplified by the practical kinetic analysis of the experimental kinetic curves for the thermal decomposition of molten ammonium dinitramide (ADN). It is known that the thermal decomposition of ADN occurs as a consecutive two step mass-loss process comprising the decomposition of ADN and subsequent evaporation/decomposition of in situ generated ammonium nitrate. These reaction steps provide exothermic and endothermic contributions, respectively, to the overall thermal effect. The overall reaction process was deconvoluted into two reaction steps using simultaneously recorded thermogravimetry and differential scanning calorimetry (TG-DSC) curves by considering the different physical meanings of the kinetic data derived from TG and DSC by P value analysis. The kinetic data thus separated into exothermic and endothermic reaction steps were kinetically characterized using kinetic computation methods including isoconversional method, combined kinetic analysis, and master plot method. The overall kinetic behavior was reproduced as the sum of the kinetic equations for each reaction step considering the contributions to the rate data derived from TG and DSC. During reproduction of the kinetic behavior, the kinetic parameters and contributions of each reaction step were optimized using kinetic deconvolution analysis. As a result, the thermal decomposition of ADN was successfully modeled as partially overlapping exothermic and endothermic reaction steps. The logic of the kinetic modeling was critically examined, and the practical usefulness of phenomenological modeling for the thermal decomposition of ADN was illustrated to demonstrate the validity of the methodology and its applicability to similar complex reaction processes.

Composites comprising silicon carbide fibers dispersed in magnesia-aluminate matrix and fabrication thereof and of other composites by sinter forging

Science.gov (United States)

Panda, Prakash C.; Seydel, Edgar R.; Raj, Rishi

1989-10-03

A novel ceramic-ceramic composite of a uniform dispersion of silicon carbide fibers in a matrix of MgO.multidot.nAl.sub.2 O.sub.3 wherein n ranges from about 1 to about 4.5, said composite comprising by volume from 1 to 50% silicon carbide fibers and from 99 to 50% MgO.multidot.nAl.sub.2 O.sub.3. The composite is readily fabricated by forming a powder comprising a uniform dispersion of silicon carbide fibers in poorly crystalline phase comprising MgO and Al.sub.2 O.sub.3 in a mole ratio of n and either (a) hot pressing or preferably (b) cold pressing to form a preform and then forging utilizing a temperature in the range of 1100.degree. C. to 1900.degree. C. and a strain rate ranging from about 10.sup.-5 seconds .sup.-1 to about 1 seconds .sup.-1 so that surfaces cracks do not appear to obtain a shear deformation greater than 30%.

Effects of an emotional intelligence program in variables related to the prevention of violence.

Science.gov (United States)

Garaigordobil, Maite; Peña-Sarrionandia, Ainize

2015-01-01

In recent decades, numerous studies have shown a significant increase in violence during childhood and adolescence. These data suggest the importance of implementing programs to prevent and reduce violent behavior. The study aimed to design a program of emotional intelligence (EI) for adolescents and to assess its effects on variables related to violence prevention. The possible differential effect of the program on both genders was also examined. The sample comprised 148 adolescents aged from 13 to 16 years. The study used an experimental design with repeated pretest-posttest measures and control groups. To measure the variables, four assessment instruments were administered before and after the program, as well as in the follow-up phase (1 year after the conclusion of the intervention). The program consisted of 20 one-hour sessions. The pretest-posttest ANCOVAs showed that the program significantly increased: (1) EI (attention, clarity, emotional repair); (2) assertive cognitive social interaction strategies; (3) internal control of anger; and (4) the cognitive ability to analyze negative feelings. In the follow-up phase, the positive effects of the intervention were generally maintained and, moreover, the use of aggressive strategies as an interpersonal conflict-resolution technique was significantly reduced. Regarding the effect of the program on both genders, the change was very similar, but the boys increased assertive social interaction strategies, attention, and emotional clarity significantly more than the girls. The importance of implementing programs to promote socio-emotional development and prevent violence is discussed.

Effects of an Emotional Intelligence program in variables related to the prevention of violence

Directory of Open Access Journals (Sweden)

Maite eGaraigordobil

2015-06-01

Full Text Available In recent decades, numerous studies have shown a significant increase in violence during childhood and adolescence. These data suggest the importance of implementing programs to prevent and reduce violent behavior. The study aimed to design a program of emotional intelligence for adolescents and to assess its effects on variables related to violence prevention. The possible differential effect of the program on both genders was also examined. The sample comprised 148 adolescents aged from 13 to 16 years. The study used an experimental design with repeated pretest-posttest measures and control groups. To measure the variables, 4 assessment instruments were administered before and after the program, as well as in the follow-up phase (one year after the conclusion of the intervention. The program consisted of 20 one-hour sessions. The pretest-posttest ANCOVAs showed that the program significantly increased: (1 emotional intelligence (attention, clarity, emotional repair; (2 assertive cognitive social interaction strategies; (3 internal control of anger; and (4 the cognitive ability to analyze negative feelings. In the follow-up phase, the positive effects of the intervention were generally maintained and, moreover, the use of aggressive strategies as an interpersonal conflict-resolution technique was significantly reduced. Regarding the effect of the program on both genders, the change was very similar, but the boys increased assertive social interaction strategies, attention, and emotional clarity significantly more than the girls. The importance of implementing programs to promote socio-emotional development and prevent violence is discussed.

Management of radioactive material safety programs at medical facilities. Final report

International Nuclear Information System (INIS)

Camper, L.W.; Schlueter, J.; Woods, S.

1997-05-01

A Task Force, comprising eight US Nuclear Regulatory Commission and two Agreement State program staff members, developed the guidance contained in this report. This report describes a systematic approach for effectively managing radiation safety programs at medical facilities. This is accomplished by defining and emphasizing the roles of an institution's executive management, radiation safety committee, and radiation safety officer. Various aspects of program management are discussed and guidance is offered on selecting the radiation safety officer, determining adequate resources for the program, using such contractual services as consultants and service companies, conducting audits, and establishing the roles of authorized users and supervised individuals; NRC's reporting and notification requirements are discussed, and a general description is given of how NRC's licensing, inspection and enforcement programs work

Thinking about television science: How students understand the nature of science from different program genres

Science.gov (United States)

Dhingra, Koshi

2003-02-01

Student views on the nature of science are shaped by a variety of out-of-school forces and television-mediated science is a significant force. To attempt to achieve a science for all, we need to recognize and understand the diverse messages about science that students access and think about on a regular basis. In this work I examine how high school students think about science that is mediated by four different program genres on television: documentary, magazine-format programming, network news, and dramatic or fictional programming. The following categories of findings are discussed: the ethics and validity of science, final form science, science as portrayed by its practitioners, and school science and television science. Student perceptions of the nature of science depicted on the program sample used in this study ranged from seeing science as comprising tentative knowledge claims to seeing science as a fixed body of facts.

National impacts of the Weatherization Assistance Program in single-family and small multifamily dwellings

Energy Technology Data Exchange (ETDEWEB)

Brown, M.A.; Berry, L.G.; Balzer, R.A.; Faby, E.

1993-05-01

Since 1976, the US Department of Energy (DOE) has operated one of the largest energy conservation programs in the nation -- the low-income Weatherization Assistance Program. The program strives to increase the energy efficiency of dwellings occupied by low-income persons in order to reduce their energy consumption, lower their fuel bills, increase the comfort of their homes, and safeguard their health. It targets vulnerable groups including the elderly, people with disabilities, and families with children. The most recent national evaluation of the impacts of the Program was completed in 1984 based on energy consumption data for households weatherized in 1981. DOE Program regulations and operations have changed substantially since then: new funding sources, management principles, diagnostic procedures, and weatherization technologies have been incorporated. Many of these new features have been studied in isolation or at a local level; however, no recent evaluation has assessed their combined, nationwide impacts to date or their potential for the future. In 1990, DOE initiated such an evaluation. This evaluation is comprised of three ``impact`` studies (the Single-Family Study, High-Density Multifamily Study, and Fuel-Oil Study) and two ``policy`` studies. Altogether, these five studies will provide a comprehensive national assessment of the Weatherization Assistance Program as it existed in the 1989 Program Year (PY 1989). This report presents the results of the first phase of the Single-Family Study. It evaluates the energy savings and cost effectiveness of the Program as it has been applied to the largest portion of its client base -- low-income households that occupy single-family dwellings, mobile homes, and small (2- to 4-unit) multifamily dwellings. It is based upon a representative national sample that covers the full range of conditions under which the program was implemented in PY 1989.

Cost-benefit analysis of Hydro-Quebec's energy conservation programs

International Nuclear Information System (INIS)

Arsenault, E.

1993-09-01

A cost-benefit analysis is presented of the energy conservation programs of Hydro-Quebec for 1991 to 2010. Three possible scenarios are simulated. In the first scenario, Hydro-Quebec data are used without modification. In the second, the simulation is carried out in the absence of the Hydro-Quebec programs, and in the third, it is assumed that any economies achieved are only for the short term. A comparison between these simulations allows determination of results concerning the advantages and the costs which the programs introduce for the three groups comprising society: the consumer, the producer, and the government. The results of these comparisons show that the consumer, the producer, and the whole society gain benefits from the energy conservation programs, while the government loses. 13 refs., 13 figs., 14 tabs

Effectiveness of Comprehensive Tobacco Control Programs in Reducing Teenage Smoking: A Review

OpenAIRE

Wakefield, Melanie A PhD; Chaloupka, Frank J. PhD

1999-01-01

This review focuses on the extent to which comprehensive, statewide, tobacco control programs in the United States have induced change in teenage smoking or made progress towards this goal and under what circumstances such programs are likely to be most effective. The sources for this review include published journal articles, reports and documents, rather than any primary data analysis. We review evidence for the extent to which individual strategies that comprise a comprehensive tobacco con...

[Prevention of cardiovascular diseases - Prophylactic program in a selected enterprise].

Science.gov (United States)

Siedlecka, Jadwiga; Gadzicka, Elżbieta; Szyjkowska, Agata; Siedlecki, Patryk; Szymczak, Wiesław; Makowiec-Dąbrowska, Teresa; Bortkiewicz, Alicja

2017-10-17

In Poland cardiovascular diseases (CVD), classified as work-related diseases, are responsible for 25% of disability and cause 50% of all deaths, including 26.9% of deaths in people aged under 65 years. The aim of the study was to analyze employee expectations regarding CVD- oriented prophylactic activities in the selected enterprise. A questionnaire, developed for this study, consists of: socio-demographic data, job characteristics, occupational factors, and questions about the respondents' expectations concerning the prevention program. The study group comprised 407 multi-profile company employees aged (mean) 46.7 years (standard deviation (SD) = 9.1), including 330 men (81.1%), mean age = 46.9 (SD = 9.2) and 77 women (18.9%), mean age = 45.9 (SD = 8.2) The study was performed using the method of auditorium survey. Employees declared the need for actions related to physical activity: use of gym, swimming pool, tennis (56.5%), smoking habits - education sessions on quitting smoking (24.6%). A few people were interested in activities related to healthy diet. According to the majority of the study group, the scope of preventive examinations should be expanded. Based on our own findings and literature data CVD- -oriented preventive program, addressed to the analyzed enterprise was prepared. The program will be presented in another paper. The results showed significant quantitative and qualitative differences in the classic and occupational CVD risk factors between men and women, as well as in preferences for participation in prevention programs. Therefore, gender differences should be taken into account when planning prevention programs. Med Pr 2017;68(6):757-769. This work is available in Open Access model and licensed under a CC BY-NC 3.0 PL license.

A combination vaccine comprising of inactivated enterovirus 71 and coxsackievirus A16 elicits balanced protective immunity against both viruses.

Science.gov (United States)

Cai, Yicun; Ku, Zhiqiang; Liu, Qingwei; Leng, Qibin; Huang, Zhong

2014-05-01

Enterovirus 71 (EV71) and coxsackievirus A16 (CA16) are the two major causative agents of hand, foot and mouth disease (HFMD), which is an infectious disease frequently occurring in children. A bivalent vaccine against both EV71 and CA16 is highly desirable. In the present study, we compare monovalent inactivated EV71, monovalent inactivated CA16, and a combination vaccine candidate comprising of both inactivated EV71 and CA16, for their immunogenicity and in vivo protective efficacy. The two monovalent vaccines were found to elicit serum antibodies that potently neutralized the homologous virus but had no or weak neutralization activity against the heterologous one; in contrast, the bivalent vaccine immunized sera efficiently neutralized both EV71 and CA16. More importantly, passive immunization with the bivalent vaccine protected mice against either EV71 or CA16 lethal infections, whereas the monovalent vaccines only prevented the homologous but not the heterologous challenges. Together, our results demonstrate that the experimental bivalent vaccine comprising of inactivated EV71 and CA16 induces a balanced protective immunity against both EV71 and CA16, and thus provide proof-of-concept for further development of multivalent vaccines for broad protection against HFMD. Copyright © 2014 Elsevier Ltd. All rights reserved.

Solvent exchange-induced in situ forming gel comprising ethyl cellulose-antimicrobial drugs.

Science.gov (United States)

Phaechamud, Thawatchai; Mahadlek, Jongjan

2015-10-15

Solvent-exchanged in situ forming gel is a drug delivery system which is in sol form before administration. When it contacts with the body fluid, then the water miscible organic solvent dissipates and water penetrates into the system, leading the polymer precipitation as in situ gel at the site of injection. The aim of this research was to study the parameters affecting the gel properties, drug release and antimicrobial activities of the in situ forming gels prepared from ethyl cellulose (EC) dissolved in N-methyl pyrrolidone (NMP) to deliver the antimicrobial agents (doxycycline hyclate, metronidazole and benzyl peroxide) for periodontitis treatment. The gel appearance, pH, viscosity, rheology, syringeability, gel formation, rate of water diffusion into the gels, in vitro degradation, drug release behavior and antimicrobial activities against Staphylococcus aureus, Escherichia coli, Candida albicans, Streptococcus mutans and Porphyrommonas gingivalis were determined. Increasing the amount of EC increased the viscosity of system while still exhibiting Newtonian flow and increased the work of syringeability whereas decreased the releasing of drug. The system transformed into the rigid gel formation after being injected into the simulated gingival crevicular fluid. The developed systems containing 5% w/w antimicrobial agent showed the antimicrobial activities against all test bacteria. Thus the developed solvent exchange-induced in situ forming gels comprising EC-antimicrobial drugs exhibited potential use for periodontitis treatment. Copyright © 2015 Elsevier B.V. All rights reserved.

[Evaluating training programs on occupational health and safety: questionnaire development].

Science.gov (United States)

Zhou, Xiao-Yan; Wang, Zhi-Ming; Wang, Mian-Zhen

2006-03-01

To develop a questionnaire to evaluate the quality of training programs on occupational health and safety. A questionnaire comprising five subscales and 21 items was developed. The reliability and validity of the questionnaire was tested. Final validation of the questionnaire was undertaken in 700 workers in an oil refining company. The Cronbach's alpha coefficients of the five subscales ranged from 0.6194 to 0.6611. The subscale-scale Pearson correlation coefficients ranged from 0.568 to 0.834 . The theta coefficients of the five subscales were greater than 0.7. The factor loadings of the five subscales in the principal component analysis ranged from 0.731 to 0.855. Use of the questionnaire in the 700 workers produced a good discriminability, with excellent, good, fair and poor comprising 22.2%, 31.2%, 32.4% and 14.1 respectively. Given the fact that 18.7% of workers had never been trained and 29.7% of workers got one-off training only, the training program scored an average of 57.2. The questionnaire is suitable to be used in evaluating the quality of training programs on occupational health and safety. The oil refining company needs to improve training for their workers on occupational health and safety.

Conceptual evaluation of hybrid energy system comprising wind-biomass-nuclear plants for load balancing and for production of renewable synthetic transport fuels

International Nuclear Information System (INIS)

Carlsson, Johan; Purvins, Arturs; Papaioannou, Ioulia T.; Shropshire, David; Cherry, Robert S.

2014-01-01

Future energy systems will increasingly need to integrate variable renewable energy in order to reduce greenhouse gas emissions from power production. Addressing this trend the present paper studies how a hybrid energy systems comprising aggregated wind farms, a biomass processing plant, and a nuclear cogeneration plant could support high renewable energy penetration. The hybrid energy system operates so that its electrical output tends to meet demand. This is achieved mainly through altering the heat-to-power ratio of the nuclear reactor and by using excess electricity for hydrogen production through electrolysis. Hybrid energy systems with biomass treatment processes, i.e. drying, torrefaction, pyrolysis and synthetic fuel production were evaluated. It was shown that the studied hybrid energy system comprising a 1 GWe wind farm and a 347 MWe nuclear reactor could closely follow the power demand profile with a standard deviation of 34 MWe. In addition, on average 600 m"3 of bio-gasoline and 750 m"3 bio-diesel are produced daily. The reduction of greenhouse gas emissions of up to 4.4 MtCO_2eq annually compared to power generation and transport using conventional fossil fuel sources. (author)

Male College Student Perceptions of Intercultural and Study Abroad Programs

Science.gov (United States)

Thirolf, Kathryn Q.

2014-01-01

In an attempt to understand why men participate in study abroad at much lower rates than women, this study examines how male college students at a large research university perceive a university-run global education program, especially in terms of the expected costs and benefits of participating in such programs, and the extent to which gender…

A Study of the Development of Students' Visualizations of Program State during an Elementary Object-Oriented Programming Course

Science.gov (United States)

Sajaniemi, Jorma; Kuittinen, Marja; Tikansalo, Taina

2008-01-01

Students' understanding of object-oriented (OO) program execution was studied by asking students to draw a picture of a program state at a specific moment. Students were given minimal instructions on what to include in their drawings in order to see what they considered to be central concepts and relationships in program execution. Three drawing…

TFTR lithium blanket module program. Final design report. Volume VII. LBM instrumentation and Program of Experiments and Analysis

International Nuclear Information System (INIS)

Harker, Y.D.; Tsang, F.Y.; Jassby, D.L.

1983-07-01

The Program of Experiments and Analysis comprises 3 spheres of activity: (1) measurements of neutron fluence and flux spectra inside and around the LBM, and of tritium production in the LBM central zone; (2) neutronic-code modeling and analysis of the TFTR/LBM system to predict the quantities measured in (1); (3) comparisons of the predicted and measured quantities, and improvements of the code modeling and analysis and the experimental techniques, in order to resolve any discrepancy between prediction and measurement. The measurement techniques are discussed. Section 5 of this volume discusses the strategy for carrying out the measurement program, for making comparisons with the neutronics code predictions, and for resolving discrepancies

Next Generation Launch Technology Program Lessons Learned

Science.gov (United States)

Cook, Stephen; Tyson, Richard

2005-01-01

In November 2002, NASA revised its Integrated Space Transportation Plan (ISTP) to evolve the Space Launch Initiative (SLI) to serve as a theme for two emerging programs. The first of these, the Orbital Space Plane (OSP), was intended to provide crew-escape and crew-transfer functions for the ISS. The second, the NGLT Program, developed technologies needed for safe, routine space access for scientific exploration, commerce, and national defense. The NGLT Program was comprised of 12 projects, ranging from fundamental high-temperature materials research to full-scale engine system developments (turbine and rocket) to scramjet flight test. The Program included technology advancement activities with a broad range of objectives, ultimate applications/timeframes, and technology maturity levels. An over-arching Systems Engineering and Analysis (SE&A) approach was employed to focus technology advancements according to a common set of requirements. Investments were categorized into three segments of technology maturation: propulsion technologies, launch systems technologies, and SE&A.

National Waste Terminal Storage Program. Progress report, October 1, 1976--September 30, 1977

International Nuclear Information System (INIS)

Asher, J.M.

1978-04-01

The National Waste Terminal Storage Program Report comprises five sections: technical projects, facility projects, planning and analysis, regulatory affairs, and public affairs. Progress made in these areas during the period October 1, 1976, to September 30, 1977, is reported

Reducing Anxiety and Improving Academic Performance Through a Biofeedback Relaxation Training Program.

Science.gov (United States)

Aritzeta, Aitor; Soroa, Goretti; Balluerka, Nekane; Muela, Alexander; Gorostiaga, Arantxa; Aliri, Jone

2017-09-01

The aim of this study was to analyze the influence of a biofeedback relaxation training program on anxiety and academic performance. The program consisted of five biofeedback sessions coupled with three training activities focused on deep breathing, guided imagery, and muscle relaxation. The participants were second-year psychology undergraduates from the University of the Basque Country (UPV/EHU, northern Spain). The experimental group comprised 152 students (M age  = 19.6, SD = 0.74; 74% women) and the control group 81 students (M age   = 19.4, SD = 0.92; 71% women). Results showed that after participating in the program, students in the experimental group had lower levels of anxiety and increased academic performance. Furthermore, they scored lower on anxiety and higher on academic performance in comparison with the control subjects. This suggests that the inclusion of biofeedback training programs in educational contexts could be a way of reducing anxiety and improving academic performance. It may also deepen our understanding of the dynamic interplay between psychophysiological, cognitive, and emotional processes.

Effects of programmed physical activity on body composition in post-pubertal schoolchildren.

Science.gov (United States)

Farias, Edson Dos Santos; Gonçalves, Ezequiel Moreira; Morcillo, André Moreno; Guerra-Júnior, Gil; Amancio, Olga Maria Silverio

2015-01-01

To assess body composition modifications in post-pubertal schoolchildren after practice of a physical activity program during one school year. The sample consisted of 386 students aged between 15 and 17 years and divided into two groups: the study group (SG) comprised 195 students and the control group (CG), 191. The SG was submitted to a physical activity program and the CG attended conventional physical education classes. Body composition was assessed using body mass index (BMI), percentage of body fat (%BF), fat mass (FM), and lean mass (LM). A positive effect of the physical activity program on body composition in the SG (pgenders. A reduction in %BF (mean of differences = -5.58%) and waist circumference (-2.33 cm), as well as an increase in LM (+2.05 kg) were observed in the SG for both genders, whereas the opposite was observed in the CG. The practice of programmed physical activity promotes significant reduction of body fat in post-pubertal schoolchildren. Copyright © 2013 Sociedade Brasileira de Pediatria. Published by Elsevier Editora Ltda. All rights reserved.

Efficacy of an indicated intervention program for Indian adolescents with subclinical depression.

Science.gov (United States)

Singhal, Meghna; Munivenkatappa, Manjula; Kommu, John Vijay Sagar; Philip, Mariamma

2018-03-01

Subclinical depressive symptoms in adolescents are associated with a host of impairments and constitute a risk factor for future depression. The aim of the present study was to study the efficacy of a school-based group coping skills program for Indian adolescents with subclinical depression. Adolescents (n = 120) across two schools comprised the intervention and control groups and were assessed at baseline, post-intervention, and 3 months no-contact follow-up. The intervention group adolescents received the 8-weekly Coping Skills program in same-gender groups of 4-8 adolescents each, and the control group adolescents received one interactive psycho-educatory session. The intervention group evidenced clinically significant reductions in depressive symptoms, negative cognitions, and academic stress, and increased social problem solving and coping skills, at both post-intervention and follow-up. With regard to moderators, initial levels of depressive symptoms and homework compliance were found to partially moderate the effect of intervention. No effects were found for parental depression, gender, and age. The present study calls for future development and implementation of programs to address subclinical psychopathology among adolescents in Indian schools. Copyright © 2018 Elsevier B.V. All rights reserved.

Systems Analysis of NASA Aviation Safety Program: Final Report

Science.gov (United States)

Jones, Sharon M.; Reveley, Mary S.; Withrow, Colleen A.; Evans, Joni K.; Barr, Lawrence; Leone, Karen

2013-01-01

A three-month study (February to April 2010) of the NASA Aviation Safety (AvSafe) program was conducted. This study comprised three components: (1) a statistical analysis of currently available civilian subsonic aircraft data from the National Transportation Safety Board (NTSB), the Federal Aviation Administration (FAA), and the Aviation Safety Information Analysis and Sharing (ASIAS) system to identify any significant or overlooked aviation safety issues; (2) a high-level qualitative identification of future safety risks, with an assessment of the potential impact of the NASA AvSafe research on the National Airspace System (NAS) based on these risks; and (3) a detailed, top-down analysis of the NASA AvSafe program using an established and peer-reviewed systems analysis methodology. The statistical analysis identified the top aviation "tall poles" based on NTSB accident and FAA incident data from 1997 to 2006. A separate examination of medical helicopter accidents in the United States was also conducted. Multiple external sources were used to develop a compilation of ten "tall poles" in future safety issues/risks. The top-down analysis of the AvSafe was conducted by using a modification of the Gibson methodology. Of the 17 challenging safety issues that were identified, 11 were directly addressed by the AvSafe program research portfolio.

Homeless Students' Lived Experiences in Postsecondary Institutions and Academie: A Hermeneutic-Phenomenological Study

Science.gov (United States)

Bongoy, Batombo M.

2016-01-01

This was a hermeneutic-phenomenological study on homeless students' life-world in urban, postsecondary public educational institutions. The sample population comprised 10 male and female Hispanic, Black, and Caucasian homeless student participants enrolled in professional and academic programs in postsecondary public vocational institutions…

Review of defense display research programs

Science.gov (United States)

Tulis, Robert W.; Hopper, Darrel G.; Morton, David C.; Shashidhar, Ranganathan

2001-09-01

Display research has comprised a substantial portion of the defense investment in new technology for national security for the past 13 years. These investments have been made by the separate service departments and, especially, via several Defense Research Projects Agency (DARPA) programs, known collectively as the High Definition Systems (HDS) Program (which ended in 2001) and via the Office of the Secretary of Defense (OSD) Defense Production Act (DPA) Title III Program (efforts ended in 2000). Using input from the Army, Navy, and Air Force to focus research and identify insertion opportunities, DARPA and the Title III Program Office have made investments to develop the national technology base and manufacturing infrastructure necessary to meet the twin challenge of providing affordable displays in current systems and enabling the DoD strategy of winning future conflicts by getting more information to all participants during the battle. These completed DARPA and DPA research and infrastructure programs are reviewed. Service investments have been and are being made to transition display technology; examples are described. Display science and technology (S&T) visions are documented for each service to assist the identification of areas meriting consideration for future defense research.

From Nothing to Something: The Nuts and Bolts of Building a Mentoring Program in a Health Sciences College

Science.gov (United States)

Franko, Debra L.

2016-01-01

In this paper, I report the development of a mentoring program in a College of Health Sciences comprised of schools of nursing, pharmacy, and health professions (which include physical therapy, speech pathology and audiology, applied psychology, and physician assistant programs) at a large private university. Although university-wide mentoring…

User Interface Program for secure electronic tags

International Nuclear Information System (INIS)

Cai, Y.; Koehl, E.R.; Carlson, R.D.; Raptis, A.C.

1995-05-01

This report summarizes and documents the efforts of Argonne National Laboratory (ANL) in developing a secure tag communication user interface program comprising a tag monitor and a communication tool. This program can perform the same functions as the software that was developed at the Lawrence Livermore National Laboratory (LLNL), but it is enhanced with a user-friendly screen. It represents the first step in updating the TRANSCOM Tracking System (TRANSCOM) by incorporating a tag communication screen menu into the main menu of the TRANSCOM user program. A working version of TRANSCOM, enhanced with ANL secure-tag graphics, will strongly support the Department of Energy Warhead Dismantlement/Special Nuclear Materials Control initiatives. It will allow commercial satellite tracking of the movements and operational activities of treaty-limited items and transportation vehicles throughout Europe and the former USSR, as well as the continental US

Findings from case studies of state and local immunization programs.

Science.gov (United States)

Fairbrother, G; Kuttner, H; Miller, W; Hogan, R; McPhillips, H; Johnson, K A; Alexander, E R

2000-10-01

As part of its examination of federal support for immunization services during the past decade, the Institute of Medicine (IOM) Committee on Immunization Finance Policies and Practices (IFPP) commissioned eight case studies of the states of Alabama, Maine, Michigan, New Jersey, North Carolina, Texas, and Washington; and a two-county study of Los Angeles and San Diego in California. Specifically, the IOM Committee and these studies reviewed the use of Section 317 grants by the states. Section 317 is a discretionary grant program that supports vaccine purchase and other immunization-related program activities. These studies afforded the Committee an in-depth look at local policy choices, the performance of immunization programs, and federal and state spending for immunization during the past decade. The case-study reports were developed through interviews with state and local health department officials, including immunization program directors, Medicaid agency staff, budget analysts, and Centers for Disease Control and Prevention public health advisors to the jurisdiction. Other sources included state and federal administrative records and secondary sources on background factors and state-level trends. The case studies were supplemented by site visits to Detroit, Houston, Los Angeles, Newark, and San Diego. The nature of immunization "infrastructure" supported by the Section 317 program is shifting from primarily service delivery to a broader set of roles that puts the public effort at the head of a broad immunization partnership among public health, health financing, and other entities in both the public and private sectors. The rate and intensity of transition vary across the case-study areas. In the emerging pattern, service delivery increasingly takes place in the private sector and is related to managed care. "Infrastructure" is moving beyond supporting a core state staff and local health department service delivery to include such activities as immunization

Exploring Managers' Perspectives on MNCH Program in Pakistan: A Qualitative Study.

Directory of Open Access Journals (Sweden)

Mariyam Sarfraz

Full Text Available Pakistan's Maternal, Newborn and Child Health (MNCH Program is faced with multiple challenges in service delivery, financial and logistic management, training and deployment of human resources, and integration within the existing health system. There is a lack of evidence on managerial aspects of the MNCH program management and implementation.This study used qualitative methods to explore the challenges national, provincial and district program managers have faced in implementing a community midwifery program in province of Punjab while also exploring future directions for the program under a devolved health system. While the program had been designed in earnest, the planning lacked critical elements of involving relevant stakeholders in design and implementation, socio-demographic context and capacity of the existing health system. Financial limitations, weak leadership and lack of a political commitment to the problem of maternal health have also had an impact on program implementation.Our study results suggest that there is a need to re-structure the program while ensuring sustainability and collaboration within the health sector to increase uptake of skilled birth attendance and improve maternal health care in Pakistan.

Formulation comprising silicon microparticles, as a pigment that can absorb visible UV radiation and reflect ir radiation

OpenAIRE

Rodríguez, Marie-Isabelle; Fenollosa Esteve, Roberto; Meseguer, Francisco

2011-01-01

[EN] The invention relates to a formulation characterised in that it comprises silicon microparticles having a size between 0.010 um and 50 um in diameter, and to the use thereof as a pigment that can absorb visible UV radiation and reflect IR radiation.

Status of ignitor studies

International Nuclear Information System (INIS)

Flanagan, C.A.; Brown, T.G.; Lee, V.D.; Peng, Y.K.M.

1985-01-01

Viewgraphs of the presentation comprise the report. The topics which are covered include an overview of the program, mechanical configurations, structural analysis, plasma diagnostics, electrical systems, and generic parameters of ignition

The Effectiveness of the "Lions Quest Program: Skills for Growing" on School Climate, Students' Behaviors, Perceptions of School, and Conflict Resolution Skills

Science.gov (United States)

Gol-Guven, Mine

2017-01-01

This study examines the effectiveness of the Lions Quest Program: Skills for Growing by employing a quasi-experimental design with a control group. The experimental and control group each comprises two primary schools--one public, one private. One classroom at each grade level, 1 through 4, in each school was selected by random sampling for a…

The Prevalence of Multiple-Choice Testing in Registered Nurse Licensure-Qualifying Nursing Education Programs in New York State.

Science.gov (United States)

Birkhead, Susan; Kelman, Glenda; Zittel, Barbara; Jatulis, Linnea

The aim of this study was to describe nurse educators' use of multiple-choice questions (MCQs) in testing in registered nurse licensure-qualifying nursing education programs in New York State. This study was a descriptive correlational analysis of data obtained from surveying 1,559 nurse educators; 297 educators from 61 institutions responded (response rate [RR] = 19 percent), yielding a final cohort of 200. MCQs were reported to comprise a mean of 81 percent of questions on a typical test. Baccalaureate program respondents were equally likely to use MCQs as associate degree program respondents (p > .05) but were more likely to report using other methods of assessing student achievement to construct course grades (p < .01). Both groups reported little use of alternate format-type questions. Respondent educators reported substantial reliance upon the use of MCQs, corroborating the limited data quantifying the prevalence of use of MCQ tests in licensure-qualifying nursing education programs.

Mothers’ experiences in the Nurse-Family Partnership program: a qualitative case study

Directory of Open Access Journals (Sweden)

Landy Christine

2012-09-01

Full Text Available Abstract Background Few studies have explored the experiences of low income mothers participating in nurse home visiting programs. Our study explores and describes mothers' experiences participating in the Nurse-Family Partnership (NFP Program, an intensive home visiting program with demonstrated effectiveness, from the time of program entry before 29 weeks gestation until their infant's first birthday. Methods A qualitative case study approach was implemented. A purposeful sample of 18 low income, young first time mothers participating in a pilot study of the NFP program in Hamilton, Ontario, Canada partook in one to two face to face in-depth interviews exploring their experiences in the program. All interviews were digitally recorded and transcribed verbatim. Conventional content analysis procedures were used to analyze all interviews. Data collection and initial analysis were implemented concurrently. Results The mothers participating in the NFP program were very positive about their experiences in the program. Three overarching themes emerged from the data: 1. Getting into the NFP program; 2. The NFP nurse is an expert, but also like a friend providing support; and 3. Participating in the NFP program is making me a better parent. Conclusions Our findings provide vital information to home visiting nurses and to planners of home visiting programs about mothers' perspectives on what is important to them in their relationships with their nurses, how nurses and women are able to develop positive therapeutic relationships, and how nurses respond to mothers' unique life situations while home visiting within the NFP Program. In addition our findings offer insights into why and under what circumstances low income mothers will engage in nurse home visiting and how they expect to benefit from their participation.

Sustainability Management Program for Industries- A Case Study

Directory of Open Access Journals (Sweden)

Long Su Weng Alwin

2017-01-01

Full Text Available This research studied the effectiveness of Sustainability Management Program in improving production efficiency of the manufacturing site with verified result using the regression analysis. For this study, a dairy manufacturing industry located in Malaysia was selected and major energy consuming equipment in the industryplant were identified. Sustainability Management Program (SMP was carried out for three years and energy consumption and product has improved regression coefficients of 0.625 in 2013, 0.826 in 2014, and 0.878 in 2015 as the manufacturing site becomes more energy efficient. This suggests that the energy management should be carried out in a continuous manner with energy management team responsible for energy saving practices.

Residential immersive life skills programs for youth with physical disabilities: A pilot study of program opportunities, intervention strategies, and youth experiences.

Science.gov (United States)

King, Gillian; Kingsnorth, Shauna; McPherson, Amy; Jones-Galley, Kimberlea; Pinto, Madhu; Fellin, Melissa; Timbrell, Natalie; Savage, Diane

2016-08-01

A pilot study was conducted to assess correspondence among measures of program characteristics (opportunities and intervention strategies) and youth experiences in a range of activity settings in a residential immersive life skills (RILS) program. Opportunities and intervention strategies were assessed in 18 activity settings in the 21-day program. On two occasions each, four youth completed a measure of experiences and took part in onsite interviews. There was good convergence between observed program opportunities and the use of socially-mediated, teaching/learning, and non-intrusive strategies. Youth experiences of social interaction, choice, and personal growth were further informed by interview information. There was substantial convergence between program characteristics and youth experiences, indicating the program was provided and experienced as intended. This pilot study indicated the fidelity of the program and the feasibility of using the measures in a future study. The preliminary findings suggest that RILS programs may provide a favorable environment for developmental experiences concerning social interaction, autonomy, and personal growth. Copyright © 2016 Elsevier Ltd. All rights reserved.

Numerical methods of mathematical optimization with Algol and Fortran programs

CERN Document Server

Künzi, Hans P; Zehnder, C A; Rheinboldt, Werner

1971-01-01

Numerical Methods of Mathematical Optimization: With ALGOL and FORTRAN Programs reviews the theory and the practical application of the numerical methods of mathematical optimization. An ALGOL and a FORTRAN program was developed for each one of the algorithms described in the theoretical section. This should result in easy access to the application of the different optimization methods.Comprised of four chapters, this volume begins with a discussion on the theory of linear and nonlinear optimization, with the main stress on an easily understood, mathematically precise presentation. In addition

Customizing Process to Align with Purpose and Program: The 2003 MS PHD'S in Ocean Sciences Program Evaluative Case Study

Science.gov (United States)

Williamson, V. A.; Pyrtle, A. J.

2004-12-01

How did the 2003 Minorities Striving and Pursuing Higher Degrees of Success (MS PHD'S) in Ocean Sciences Program customize evaluative methodology and instruments to align with program goals and processes? How is data captured to document cognitive and affective impact? How are words and numbers utilized to accurately illustrate programmatic outcomes? How is compliance with implicit and explicit funding regulations demonstrated? The 2003 MS PHD'S in Ocean Sciences Program case study provides insightful responses to each of these questions. MS PHD'S was developed by and for underrepresented minorities to facilitate increased and sustained participation in Earth system science. Key components of this initiative include development of a community of scholars sustained by face-to-face and virtual mentoring partnerships; establishment of networking activities between and among undergraduate, graduate, postgraduate students, scientists, faculty, professional organization representatives, and federal program officers; and provision of forums to address real world issues as identified by each constituent group. The evaluative case study of the 2003 MS PHD'S in Ocean Sciences Program consists of an analysis of four data sets. Each data set was aligned to document progress in the achievement of the following program goals: Goal 1: The MS PHD'S Ocean Sciences Program will successfully market, recruit, select, and engage underrepresented student and non-student participants with interest/ involvement in Ocean Sciences; Goal 2: The MS PHD'S Ocean Sciences Program will provide meaningful engagement for participants as determined by quantitative analysis of user-feedback; Goal 3: The MS PHD'S Ocean Sciences Program will provide meaningful engagement for participants as determined by qualitative analysis of user-feedback, and; Goal 4: The MS PHD'S Ocean Sciences Program will develop a constituent base adequate to demonstrate evidence of interest, value, need and sustainability in

Pilot Feasibility Study of an Oncology Financial Navigation Program.

Science.gov (United States)

Shankaran, Veena; Leahy, Tony; Steelquist, Jordan; Watabayashi, Kate; Linden, Hannah; Ramsey, Scott; Schwartz, Naomi; Kreizenbeck, Karma; Nelson, Judy; Balch, Alan; Singleton, Erin; Gallagher, Kathleen; Overstreet, Karen

2018-02-01

Few studies have reported on interventions to alleviate financial toxicity in patients with cancer. We developed a financial navigation program in collaboration with our partners, Consumer Education and Training Services (CENTS) and Patient Advocate Foundation (PAF), to improve patient knowledge about treatment costs, provide financial counseling, and to help manage out-of-pocket expenses. We conducted a pilot study to assess the feasibility and impact of this program. Patients with cancer received a financial education course followed by monthly contact with a CENTS financial counselor and a PAF case manager for 6 months. We measured program adherence, self-reported financial burden and anxiety, program satisfaction, and type of assistance provided. Thirty-four patients (median age, 60.5 years) were consented (85% white and 50% commercially insured). Debt, income declines, and loans were reported by 55%, 55%, and 30% of patients, respectively. CENTS counselors assisted most often with budgeting, retirement planning, and medical bill questions. PAF case managers assisted with applications for appropriate insurance coverage, cost of living issues (eg, housing, transportation), and disability applications. High financial burden and anxiety about costs (4 or 5 on a Likert scale) were reported at baseline by 37% and 47% of patients, respectively. Anxiety about costs decreased over time in 33% of patients, whereas self-reported financial burden did not substantially change. Implementing an oncology financial navigation program is feasible, provides concrete assistance in navigating the cost of care, and mitigates anxiety about costs in a subset of patients. Future work will focus on measuring the program's impact on financial and clinical outcomes.

A pilot study of an online workplace nutrition program: the value of participant input in program development.

Science.gov (United States)

Cousineau, Tara; Houle, Brian; Bromberg, Jonas; Fernandez, Kathrine C; Kling, Whitney C

2008-01-01

Tailored nutrition Web programs constitute an emerging trend in obesity prevention. Initial investment in innovative technology necessitates that the target population be well understood. This pilot study's purpose was to determine the feasibility of a workplace nutrition Web program. Formative research was conducted with gaming industry employees and benefits managers to develop a consensus on workplace-specific nutrition needs. A demonstration Web program was piloted with stakeholders to determine feasibility. Indiana, Mississippi, Nevada, and New Jersey gaming establishments. 86 employees, 18 benefits managers. Prototype Web program. Concept mapping; 16-item nutrition knowledge test; satisfaction. Concept mapping was used to aggregate importance ratings on programmatic content, which informed Web program curriculum. Chi-square tests were performed postintervention to determine knowledge improvement. (1) Employees and benefits managers exhibited moderate agreement about content priorities for the program (r = 0.48). (2) There was a significant increase in employees' nutrition knowledge scores postintervention (t = 7.16, df = 36, P benefit managers do not necessarily agree on the priority of nutrition-related content, suggesting a need for programs to appeal to various stakeholders. Computer-based approaches can address various stakeholder health concerns via tailored, customized programming.

[PROFAMILIA studies the effectiveness of contraceptive marketing programs in Colombia].

Science.gov (United States)

1987-01-01

A recent study by PROFAMILIA, the private Colombian family planning organization, indicates that community based distribution programs and social marketing programs are not totally interchangeable forms of contraceptive distribution. Comparison of the efficacy of different systems in making contraceptives more accessible to the low income population led the researchers to conclude that social marketing programs work as well as community based distribution programs in rural areas which already have high rates of contraceptive usage. Community based distribution programs appear more effective than social marketing programs in areas where contraceptive usage is not yet well established. PROFAMILIA researchers conducted operational studies in 3 different states, each of which had a community based distribution program. In the first state the community based distribution program was suspended and a vender who had previously supplied only urban outlets added rural pharmacies to his route. The vender handled 3 kinds of pills, 2 types of spermicidal suppositories, and condoms. In a neighboring state, 3 instructors belonging to the community based distribution program were offered commissions of about 10% of the value of the products if the distributors they supervised met monthly sales quotas. The community based distribution program was left unchanged in the third state but a 2-member mobile team was trained to travel through the region by jeep, talking to community groups about the advantage of contraception. At the end of 18 months, sales of contraceptives had declined in the state where the community based distribution program was replaced by the social marketing program. The decline was believed to be related to unforeseen price increases for pills and devaluation of the Colombian peso. The social marketing project was however much more cost effective than the other 2, which continued to require PROFAMILIA subsidies. Contraceptive usage increased in the other 2 areas

MCSD certification toolkit (exam 70-483) programming in C#

CERN Document Server

Covaci, Tiberiu; Varallo, Vincent; O'Brien, Gerry

2013-01-01

A perfectly crafted prep guide that prepares you for the MCSD 70-483 The MCSD 70-483 exam is the entry-level Microsoft certification exam for C# developers and this must-have resource offers essential coverage of the exam that will test your competency in C# programming. Each chapter covers one of the core subject domains that comprise the exam. Among the authors are experienced trainers who advised Microsoft on the development of its certification programs, affording them a unique understanding of both the objectives and what it takes to master them. This invaluable knowledge is p

Management of radioactive material safety programs at medical facilities. Final report

Energy Technology Data Exchange (ETDEWEB)

Camper, L.W.; Schlueter, J.; Woods, S. [and others

1997-05-01

A Task Force, comprising eight US Nuclear Regulatory Commission and two Agreement State program staff members, developed the guidance contained in this report. This report describes a systematic approach for effectively managing radiation safety programs at medical facilities. This is accomplished by defining and emphasizing the roles of an institution`s executive management, radiation safety committee, and radiation safety officer. Various aspects of program management are discussed and guidance is offered on selecting the radiation safety officer, determining adequate resources for the program, using such contractual services as consultants and service companies, conducting audits, and establishing the roles of authorized users and supervised individuals; NRC`s reporting and notification requirements are discussed, and a general description is given of how NRC`s licensing, inspection and enforcement programs work.

Study on Nuclear Facility Cyber Security Awareness and Training Programs

International Nuclear Information System (INIS)

Lee, Jung-Woon; Song, Jae-Gu; Lee, Cheol-Kwon

2016-01-01

Cyber security awareness and training, which is a part of operational security controls, is defined to be implemented later in the CSP implementation schedule. However, cyber security awareness and training is a prerequisite for the appropriate implementation of a cyber security program. When considering the current situation in which it is just started to define cyber security activities and to assign personnel who has responsibilities for performing those activities, a cyber security awareness program is necessary to enhance cyber security culture for the facility personnel to participate positively in cyber security activities. Also before the implementation of stepwise CSP, suitable education and training should be provided to both cyber security teams (CST) and facility personnel who should participate in the implementation. Since such importance and urgency of cyber security awareness and training is underestimated at present, the types, trainees, contents, and development strategies of cyber security awareness and training programs are studied to help Korean nuclear facilities to perform cyber security activities more effectively. Cyber security awareness and training programs should be developed ahead of the implementation of CSP. In this study, through the analysis of requirements in the regulatory standard RS-015, the types and trainees of overall cyber security training programs in nuclear facilities are identified. Contents suitable for a cyber security awareness program and a technical training program are derived. It is suggested to develop stepwise the program contents in accordance with the development of policies, guides, and procedures as parts of the facility cyber security program. Since any training programs are not available for the specialized cyber security training in nuclear facilities, a long-term development plan is necessary. As alternatives for the time being, several cyber security training courses for industrial control systems by

Study on Nuclear Facility Cyber Security Awareness and Training Programs

Energy Technology Data Exchange (ETDEWEB)

Lee, Jung-Woon; Song, Jae-Gu; Lee, Cheol-Kwon [Korea Atomic Energy Research Institute, Daejeon (Korea, Republic of)

2016-10-15

Cyber security awareness and training, which is a part of operational security controls, is defined to be implemented later in the CSP implementation schedule. However, cyber security awareness and training is a prerequisite for the appropriate implementation of a cyber security program. When considering the current situation in which it is just started to define cyber security activities and to assign personnel who has responsibilities for performing those activities, a cyber security awareness program is necessary to enhance cyber security culture for the facility personnel to participate positively in cyber security activities. Also before the implementation of stepwise CSP, suitable education and training should be provided to both cyber security teams (CST) and facility personnel who should participate in the implementation. Since such importance and urgency of cyber security awareness and training is underestimated at present, the types, trainees, contents, and development strategies of cyber security awareness and training programs are studied to help Korean nuclear facilities to perform cyber security activities more effectively. Cyber security awareness and training programs should be developed ahead of the implementation of CSP. In this study, through the analysis of requirements in the regulatory standard RS-015, the types and trainees of overall cyber security training programs in nuclear facilities are identified. Contents suitable for a cyber security awareness program and a technical training program are derived. It is suggested to develop stepwise the program contents in accordance with the development of policies, guides, and procedures as parts of the facility cyber security program. Since any training programs are not available for the specialized cyber security training in nuclear facilities, a long-term development plan is necessary. As alternatives for the time being, several cyber security training courses for industrial control systems by

School-Based Peer Mentoring in High School: A Program Evaluation Study

Science.gov (United States)

Cooper, Felicia Cecile

2017-01-01

The dissertation is an initial investigation of a peer mentoring program in a suburban high school in the southeastern United States. Additionally, the Peer Mentoring Program (PMP) study examined whether the Program improves academic performance and attendance, and decreases referrals. Utilizing an experimental design, a Participant and a…

Guided wave propagation and scattering in pipeworks comprising elbows: Theoretical and experimental results

International Nuclear Information System (INIS)

Bakkali, M El; Lhémery, A; Baronian, V; Chapuis, B

2015-01-01

Elastic guided waves (GW) are used to inspect pipeworks in various industries. Modelling tools for simulating GW inspection are necessary to understand complex scattering phenomena occurring at specific features (welds, elbows, junctions...). In pipeworks, straight pipes coexist with elbows. GW propagation in the former cases is well-known, but is less documented in the latter. Their scattering at junction of straight and curved pipes constitutes a complex phenomenon. When a curved part is joined to two straight parts, these phenomena couple and give rise to even more complex wave structures. In a previous work, the SemiAnalytic Finite Element method extended to curvilinear coordinates was used to handle GW propagation in elbows, combined with a mode matching method to predict their scattering at the junction with a straight pipe. Here, a pipework comprising an arbitrary number of elbows of finite length and of different curvature linking straight pipes is considered. A modal scattering matrix is built by cascading local scattering and propagation matrices. The overall formulation only requires meshing the pipe section to compute both the modal solutions and the integrals resulting from the mode-matching method for computing local scattering matrices. Numerical predictions using this approach are studied and compared to experiments

Program plan for the DOE Office of Fusion Energy First Wall/Blanket/Shield Engineering Technology Program. Volume II. Detailed technical plan. Revision 2

International Nuclear Information System (INIS)

1982-08-01

The four sections which comprise Part II describe in detail the technical basis for each of the four Program Elements (PE's) of the FWBS Engineering Technology Program (ETP). Each PE is planned to be executed in a number of phases. The purpose of the DTP's is to delineate detailed near-term research, development, and testing required to establish a FWBS engineering data base. Optimum testing strategies and construction of test facilities where needed are identified. The DTP's are based on guidelines given by Argonne National Laboratory which included the basic programmatic goals and the requirements for the types of tests and test conditions

New study program: Interdisciplinary Postgraduate Specialist Study in Medical Informatics.

Science.gov (United States)

Hercigonja-Szekeres, Mira; Simić, Diana; Božikov, Jadranka; Vondra, Petra

2014-01-01

Paper presents an overview of the EU funded Project of Curriculum Development for Interdisciplinary Postgraduate Specialist Study in Medical Informatics named MEDINFO to be introduced in Croatia. The target group for the program is formed by professionals in any of the areas of medicine, IT professionals working on applications of IT for health and researchers and teachers in medical informatics. In addition to Croatian students, the program will also provide opportunity for enrolling students from a wider region of Southeast Europe. Project partners are two faculties of the University of Zagreb - Faculty of Organization and Informatics from Varaždin and School of Medicine, Andrija Štampar School of Public Health from Zagreb with the Croatian Society for Medical Informatics, Croatian Chamber of Economy, and Ericsson Nikola Tesla Company as associates.

Cost-effectiveness of a health-social partnership transitional program for post-discharge medical patients

Directory of Open Access Journals (Sweden)

Wong Frances Kam Yuet

2012-12-01

Full Text Available Abstract Background Readmissions are costly and have implications for quality of care. Studies have been reported to support effects of transitional care programs in reducing hospital readmissions and enhancing clinical outcomes. However, there is a paucity of studies executing full economic evaluation to assess the cost-effectiveness of these transitional care programs. This study is therefore launched to fill this knowledge gap. Methods Cost-effectiveness analysis was conducted alongside a randomized controlled trial that examined the effects of a Health-Social Transitional Care Management Program (HSTCMP for medical patients discharged from an acute regional hospital in Hong Kong. The cost and health outcomes were compared between the patients receiving the HSTCMP and usual care. The total costs comprised the pre-program, program, and healthcare utilization costs. Quality of life was measured with SF-36 and transformed to utility values between 0 and 1. Results The readmission rates within 28 (control 10.2%, study 4.0% and 84 days (control 19.4%, study 8.1% were significantly higher in the control group. Utility values showed no difference between the control and study groups at baseline (p = 0.308. Utility values for the study group were significantly higher than in the control group at 28 (p  Conclusions Previous studies on transitional care focused mainly on clinical outcomes and not too many included cost as an outcome measure. Studies examining the cost-effectiveness of the post-discharge support services are scanty. This study is the first to examine the cost-effectiveness of a transitional care program that used nurse-led services participated by volunteers. Results have shown that a health-social partnership transitional care program is cost-effective in reducing healthcare costs and attaining QALY gains. Economic evaluation helps to inform funders and guide decisions for the effective use of competing healthcare resources.

Environmental programs of the Department of Energy and Environment annual highlights

International Nuclear Information System (INIS)

Manowitz, B.

1978-12-01

Environmental Sciences is one of the four areas comprising the Department of Energy and Environment at Brookhaven National Laboratory. It carries out a wide range of activities in atmospheric sciences, environmental chemistry, oceanographic sciences, and land and freshwater environmental sciences. In general, these programs are concerned with identification and measurement of pollutants introduced into the environment by energy-related activities and the evaluation and prediction of the effects or potential effects of these pollutants on the environment. This highlights report for Environmental Programs covers the year 1978 and describes the objectives and funding levels of each of the programs, major accomplishments during the year, planned future activities, and current publications

Environmental programs of the Department of Energy and Environment annual highlights

Energy Technology Data Exchange (ETDEWEB)

Manowitz, B

1978-12-01

Environmental Sciences is one of the four areas comprising the Department of Energy and Environment at Brookhaven National Laboratory. It carries out a wide range of activities in atmospheric sciences, environmental chemistry, oceanographic sciences, and land and freshwater environmental sciences. In general, these programs are concerned with identification and measurement of pollutants introduced into the environment by energy-related activities and the evaluation and prediction of the effects or potential effects of these pollutants on the environment. This highlights report for Environmental Programs covers the year 1978 and describes the objectives and funding levels of each of the programs, major accomplishments during the year, planned future activities, and current publications.

Impact of HIV prevention programs on drug users in Malaysia.

Science.gov (United States)

Kamarulzaman, Adeeba

2009-11-01

Faced with a rising HIV epidemic among injecting drug users, harm reduction policies and programs were introduced in Malaysia in 2005. The positive impact seen since the introduction of these programs comprise the inclusion of the health aspects of illicit drug use in the country's drug policies; better access to antiretroviral therapy for injecting drug users who are HIV infected; reduction in HIV-risk behavior; and greater social benefits, including increased employment. Despite these achievements, tension between law enforcement and public health persists, as harm reduction exists alongside an overall drug policy that is based on abstinence and zero tolerance. Unless there is harmonization of this policy, sustainability and scale-up of harm reduction programs will remain a challenge.

KARAKTERISTIK KONSELOR BAGI MAHASISWA ( PROGRAM STUDI LANGKA PEMINAT

Directory of Open Access Journals (Sweden)

Moh. Rosyid

2014-01-01

Full Text Available Berkaitan dengan respon pengguna jasa pada perguruan tinggi dikenal PT ekstrapeminat dan langka peminat. Perguruan Tinggi Agama Islam (PTAI yang statusnya negeri atau swasta juga terpilah prodi gemuk dan kering (langka peminat. Prodi gemuk antara lain prodi yang mencetak calon guru agama. Dalihnya, calon pengguna jasa beranggapan bahwa sarjana pendidikan lahan kerjanya dianggap jelas yakni menjadi pendidik lapangan kerjanya di madrasah/sekolah.  Berbeda dengan sarjana ilmu tafsir, ilmu aqidah, atau ilmu dakwah yang lapangan kerjanya dianggap masih bias. Anggapan ini menjadi penyebab semakin menurunnya  minat calon mahasiswa  sehingga perlu peran ekstra sosok konselor yang diperankan dosen dan pejabat struktural bagi mahasiswa pada prodi langka peminat. Peran utama konselor tersebut untuk meyakinkan pada mahasiswa untuk tetap optimis menyelesaikan studi untuk mendapatkan gelar sarjana. Konselor berperan dalam perkuliahan dan di luar perkuliahan diharuskan melaksanakan tiga hal mendasar meliputi mengenalkan tentang optimisme di Jurusan Dakwah, luasnya prospek alumni sarjana Jurusan Dakwah, dan prinsip pelayanan konselor yang prima. Modal dasar yang dijadikan bahan penyuluhan oleh konselor adalah membangun hubungan saling percaya dan penuh kasih antara konselor dengan klien, menumbuhkan rasa diperhatikan bagi klien oleh konselor, memahami dan  mengenali perasaan emosi  klien, berusaha membantu menyelesaikan masalah, dan memberi pertimbangan dalam hal solusi yang tepat. kata kunci: Modal Dasar, Konselor, dan Prodi Langka Peminat. Related with the  user response services at the  college known rare Program  registrants. College of Islamic Religion (PTAI the public or private status is also disaggregated fat and dried (rare enthusiasts study program. Fat  Study Program among  others study program scored a religion teacher candidates. He argued, potential service users assume that undergraduate  education  is considered clear his  land that

Dosimetry program for characterization of the FMIT facility

International Nuclear Information System (INIS)

Gold, R.; McElroy, W.N.; Fuller, J.L.; Sheen, E.M.; Dierckx, R.

1979-01-01

The environmental characterization program for the Fusion Materials Irradiaton Test (FMIT) facility is presented. Requirements for the development and testing of Magnetic Fusion Energy (MFE) materials together with the complexity of the FMIT (d,Li) generated radiation field warrant a multifaceted dosimetric approach. Specific passive, active and calculational dosimetry efforts comprising this multifaceted approach are described. Special emphasis is given to those dosimetry capabilities uniquely required to characterize FMIT

Nucleic acids encoding phloem small RNA-binding proteins and transgenic plants comprising them

Science.gov (United States)

Lucas, William J.; Yoo, Byung-Chun; Lough, Tony J.; Varkonyi-Gasic, Erika

2007-03-13

The present invention provides a polynucleotide sequence encoding a component of the protein machinery involved in small RNA trafficking, Cucurbita maxima phloem small RNA-binding protein (CmPSRB 1), and the corresponding polypeptide sequence. The invention also provides genetic constructs and transgenic plants comprising the polynucleotide sequence encoding a phloem small RNA-binding protein to alter (e.g., prevent, reduce or elevate) non-cell autonomous signaling events in the plants involving small RNA metabolism. These signaling events are involved in a broad spectrum of plant physiological and biochemical processes, including, for example, systemic resistance to pathogens, responses to environmental stresses, e.g., heat, drought, salinity, and systemic gene silencing (e.g., viral infections).

Review of flat panel display programs and defense applications

Science.gov (United States)

Gnade, Bruce; Schulze, Raymond; Henderson, Girardeau L.; Hopper, Darrel G.

1997-07-01

Flat panel display research has comprised a substantial portion of the national investment in new technology for economic and national security for the past nine years. These investments have ben made principally via several Defense Advanced Research Projects Agency (DARPA) programs, known collectively as the continuing High Definition Systems Program, and the Office of the Secretary of Defense Production Act Title III Program. Using input from the Army, Navy, and Air Force to focus research and identify insertion opportunities, DARPA and the Title III Program Office have made investments to develop the national technology base and manufacturing infrastructure necessary to meet the twin challenge of providing affordable displays in current systems and enabling the DoD strategy of winning future conflicts by getting more information to all participants during the battle. These research programs are reviewed and opportunities for applications are described. Future technology development, transfer, and transition requirements are identified. Strategy and vision are documented to assist the identification of areas meriting further consideration.

Potential pros and cons of external healthcare performance evaluation systems: real-life perspectives on Iranian hospital evaluation and accreditation program.

Science.gov (United States)

Jaafaripooyan, Ebrahim

2014-09-01

Performance evaluation is essential to quality improvement in healthcare. The current study has identified the potential pros and cons of external healthcare evaluation programs, utilizing them subsequently to look into the merits of a similar case in a developing country. A mixed method study employing both qualitative and quantitative data collection and analysis techniques was adopted to achieve the study end. Subject Matter Experts (SMEs) and professionals were approached for two-stage process of data collection. Potential advantages included greater attractiveness of high accreditation rank healthcare organizations to their customers/purchasers and boosted morale of their personnel. Downsides, as such, comprised the programs' over-reliance on value judgment of surveyors, routinization and incurring undue cost on the organizations. In addition, the improved, standardized care processes as well as the judgmental nature of program survey were associated, as pros and cons, to the program investigated by the professionals. Besides rendering a tentative assessment of Iranian hospital evaluation program, the study provides those running external performance evaluations with a lens to scrutinize the virtues of their own evaluation systems through identifying the potential advantages and drawbacks of such programs. Moreover, the approach followed could be utilized for performance assessment of similar evaluation programs.

Energy Systems Studies Program annual report, fiscal year 1976

Energy Technology Data Exchange (ETDEWEB)

Beller, M. (ed.)

1976-06-01

This is the fourth annual progress report of the Energy Systems Studies Program supported at Brookhaven National Laboratory by the Energy Research and Development Administration (ERDA), Office of the Assistant Administrator for Planning and Analysis. The program is coordinated under the designation of a National Center for Analysis of Energy Systems (NCAES). Five working groups with specific program responsibilities are: policy analysis, economic analysis, biomedical and environmental assessment, technology assessment, and energy data and models. Future scenarios of the implementation of groups of technologies and new resources are developed. The socio-economic and environmental consequences are analyzed in detail and impact analyses are performed. Progress during FY 1976 is summarized in the following areas: energy system model development; energy-economic model development; technology assessments and support; economic analyses; and energy model data base activities. The program plan for FY 1977 is presented. (MCW)

CDIO Projects in DTU’s B.Eng. in IT Study Program

DEFF Research Database (Denmark)

Sparsø, Jens; Bolander, Thomas; Fischer, Paul

2011-01-01

Since the fall 2008 all B.Eng. study programs at the Technical University of Denmark have been based on the CDIO concept. The adoption of the CDIO standards and principles resulted in new or significantly revised study programs. As part of this effort design-build projects have been introduced...... on each of the first 4 semesters, and each semester-project spans several courses. The aim of this paper is to describe the four CDIO semester projects in the B.Eng. in IT study, and – along with similar papers describing the other six B.Eng. programs – to provide documentation to accompany an exposition...

Early Childhood Education Intervention Programs in the Netherlands: Still Searching for Empirical Evidence

Science.gov (United States)

Driessen, Geert

2018-01-01

Early childhood education (ECE) intervention programs nowadays are the core of the educational disadvantage policy in the Netherlands. They offer institutional compensatory activities to young children who lack educational stimulation in the home environment. Target groups mainly comprise children from deprived socioeconomic backgrounds and of…

The Nanotoxicology Research Program in NIOSH

Science.gov (United States)

Castranova, Vincent

2009-01-01

The National Institute for Occupational Safety and Health through its Nanotechnology Research Center has developed a Strategic Plan for Nanotechnology Safety and Health Research. This Strategic Plan identified knowledge gaps and critical issues, which must be addressed to protect the health and safety of workers producing nanoparticles as well as those incorporating nanoparticles into commercial products or using nanomaterials in novel applications. This manuscript lists the projects that comprise the Nanotoxicology Program in NIOSH and provides a brief description of the goals and accomplishments of these projects.

The Situation Analysis Study of the family planning program in Kenya.

Science.gov (United States)

Miller, R A; Ndhlovu, L; Gachara, M M; Fisher, A A

1991-01-01

A new, relatively "quick and clean" operations research approach called a "situation analysis" was developed for examining the strengths and weaknesses of the family planning program of Kenya. Field research teams visited a stratified random sample of 99 of the Ministry of Health's approximately 775 service delivery points. Observation techniques and interviewing were used to collect information on program components and on the quality of care provided to new family planning clients during the observation day. As late as 1986, the Kenya program was rated "weak" and "poor" in the international literature. The Kenya Situation Analysis Study found a functioning, integrated maternal and child health/family planning program serving large numbers of clients, with an emphasis on oral contraceptives and Depo-Provera (and an underemphasis on permanent methods). Although a number of program problems were revealed by the study, overall, in terms of performance, a rating of "moderate" is suggested as more appropriate for Kenya's national family planning program today. In terms of the quality of care, a "moderate to moderate-high" rating is suggested.

Conducting Simulation Studies in the R Programming Environment.

Science.gov (United States)

Hallgren, Kevin A

2013-10-12

Simulation studies allow researchers to answer specific questions about data analysis, statistical power, and best-practices for obtaining accurate results in empirical research. Despite the benefits that simulation research can provide, many researchers are unfamiliar with available tools for conducting their own simulation studies. The use of simulation studies need not be restricted to researchers with advanced skills in statistics and computer programming, and such methods can be implemented by researchers with a variety of abilities and interests. The present paper provides an introduction to methods used for running simulation studies using the R statistical programming environment and is written for individuals with minimal experience running simulation studies or using R. The paper describes the rationale and benefits of using simulations and introduces R functions relevant for many simulation studies. Three examples illustrate different applications for simulation studies, including (a) the use of simulations to answer a novel question about statistical analysis, (b) the use of simulations to estimate statistical power, and (c) the use of simulations to obtain confidence intervals of parameter estimates through bootstrapping. Results and fully annotated syntax from these examples are provided.

The impact of a College of Nursing Retention Program on the graduation rates of nursing students.

Science.gov (United States)

Tatem, E; Payne, J L

2000-01-01

This study was designed to measure the impact of a College of Nursing's (CON) Retention Program on students enrolled in a baccalaureate degree nursing program. Within the last ten years, undergraduate nurses increasingly have utilized the CON retention program. These students traditionally face a number of barriers to their academic endeavors. This study was designed to assess the effect of the CON program on the barriers to academic success of students who entered the CON in the Fall classes of 1991, 1992 and 1993. The sample size was 320 students. The control group consisted of 137 students who received no intervention and the experimental group was comprised of 183 students who attended intervention sessions with the Retention Coordinator in the CON. It was hypothesized that the most successful students during this period (1991-1993) were the most frequent attendees of the CON retention program intervention sessions. The alternative hypothesis was that those persons who did not attend the sessions, but were still highly persistent and successful, were enrollees who had entered with high entrance credentials as demonstrated by the transfer grade point averages (GPA). The results of this study indicated the need, use and value of this systematic approach to retention.

Geotechnical support and topical studies for nuclear waste geologic repositories: Annual report, fiscal year 1987

International Nuclear Information System (INIS)

1988-01-01

This multidisciplinary project was initiated in fiscal year 1986. It comprises 11 reports in two major interrelated tasks: The technical assistance part of the project includes reviewing the progress of the major projects in the DOE Office of Civilian Radioactive waste Management (OCRWM) Program and advising the Engineering and Geotechnology Division on significant technical issues facing each project; analyzing geotechnical data, reports, tests, surveys and plans for the different projects; reviewing and commenting on major technical reports and other program documents such as Site Characterization Plans (SCP) and Study Plans; and providing scientific and technical input at technical meetings. The topical studies activity comprises studies on scientific and technical ions and issues of significance to in-situ testing, test analysis methods, and site characterization of nuclear waste geologic repositories. The subjects of study were selected based on discussions with DOE staff. One minor topic is a preliminary consideration and planning exercise for postclosure monitoring studies. The major task, with subtasks involving various geoscience disciplines, is a study of the mechanical, hydraulic, geophysical and geochemical properties of fractures in geologic rock masses

Evaluation of Brazilian intercomparison program data from 1991 to 1995 of radionuclide assays in environmental samples

International Nuclear Information System (INIS)

Vianna, Maria Elizabeth Couto M.; Tauhata, Luiz; Oliveira, Antonio Eduardo de; Oliveira, Josue Peter de; Clain, Almir Faria; Ferreira, Ana Cristina M.

1998-01-01

Historical radioanalytical data from the Institute of Radiation Protection and Dosimetry (IRD) national intercomparison program from 1991 to 1995 were analyzed to evaluate the performance of sixteen Brazilian laboratories in radionuclide analyses in environmental samples. Data are comprised of measurements of radionuclides in 435 spiked environmental samples distributed in fifteen intercomparison runs comprised of 955 analyses. The general and specific radionuclide performances of the participating laboratories were evaluated relative to the reference value. Data analysis encourages improvements in beta emitter measurements

The International Studies Minor in Practice: Program Offerings and Student Choices

Science.gov (United States)

Breuning, Marijke; Quinn, John James

2011-01-01

International studies programs are increasingly popular at colleges and universities across the United States, and most prior research and efforts have been has focused on the international studies major. However, institutions may often find it much easier to create a minor rather than a major program given scarce resources and a preexisting…

34 CFR 660.1 - What is the International Research and Studies Program?

Science.gov (United States)

2010-07-01

... the HEA by governmental, educational, and private-sector organizations and other studies assessing the... 34 Education 3 2010-07-01 2010-07-01 false What is the International Research and Studies Program...) OFFICE OF POSTSECONDARY EDUCATION, DEPARTMENT OF EDUCATION THE INTERNATIONAL RESEARCH AND STUDIES PROGRAM...

Novel Metabolic Attributes of the Genus Cyanothece, Comprising a Group of Unicellular Nitrogen-Fixing Cyanobacteria

Science.gov (United States)

Bandyopadhyay, Anindita; Elvitigala, Thanura; Welsh, Eric; Stöckel, Jana; Liberton, Michelle; Min, Hongtao; Sherman, Louis A.; Pakrasi, Himadri B.

2011-01-01

ABSTRACT The genus Cyanothece comprises unicellular cyanobacteria that are morphologically diverse and ecologically versatile. Studies over the last decade have established members of this genus to be important components of the marine ecosystem, contributing significantly to the nitrogen and carbon cycle. System-level studies of Cyanothece sp. ATCC 51142, a prototypic member of this group, revealed many interesting metabolic attributes. To identify the metabolic traits that define this class of cyanobacteria, five additional Cyanothece strains were sequenced to completion. The presence of a large, contiguous nitrogenase gene cluster and the ability to carry out aerobic nitrogen fixation distinguish Cyanothece as a genus of unicellular, aerobic nitrogen-fixing cyanobacteria. Cyanothece cells can create an anoxic intracellular environment at night, allowing oxygen-sensitive processes to take place in these oxygenic organisms. Large carbohydrate reserves accumulate in the cells during the day, ensuring sufficient energy for the processes that require the anoxic phase of the cells. Our study indicates that this genus maintains a plastic genome, incorporating new metabolic capabilities while simultaneously retaining archaic metabolic traits, a unique combination which provides the flexibility to adapt to various ecological and environmental conditions. Rearrangement of the nitrogenase cluster in Cyanothece sp. strain 7425 and the concomitant loss of its aerobic nitrogen-fixing ability suggest that a similar mechanism might have been at play in cyanobacterial strains that eventually lost their nitrogen-fixing ability. PMID:21972240

[Opinion and Participation in the Regional Early Breast Cancer Detection Program in 2007 on the part of family physicians from a health district in the Autonomous Community of Madrid, Spain].

Science.gov (United States)

Garrido Elustondo, Sofía; Sánchez Padilla, Elisabeth; Ramírez Alesón, Victoria; González Hernández, Ma José; González Navarro, Andrés; López Gómez, Carlos

2008-01-01

Mammogram screening is the most effective method for the early detection of breast cancer. The objective of this study is to evaluate the degree of knowledge, the opinion and the participation in the early breast cancer detection program on the part of the family physicians of the Autonomous Community of Madrid. The population studied was comprised of family physicians from Madrid Health District Seven. An anonymous, self-administered questionnaire comprised of 30 questions grouped into physicians characteristics and opinion concerning the early breast cancer detection programs. A total of 46% of the physicians replied. A total of 94% of the physicians believed that it is their duty to inform their patients concerning preventive activities, including breast cancer screening, and 95% believed their advice to be useful for convincing women to have a mammogram. A total of 72% believed information to be lacking on this program. During the time when mammograms are being taken at their centres, 24% of the physicians surveyed always or almost always ask the women if they have any doubts or would like further information, 43% having set up appointments for them and 95% advising them to have a mammogram taken. The family physicians have a good opinion of the early breast cancer detection program and feel their advice to be effective for improving the participation in the program. They report lack of information and inform women about the program to only a small degree.

Curriculum Evaluation and Employers Opinions: the case study of Educational Technology Program in Bachelor Degree (Continuing Program

Directory of Open Access Journals (Sweden)

Nakhon Lalognam

2016-09-01

Full Text Available The purposes of this research were: 1 to evaluate the Educational Technology Program (Continuing Program in Bachelor Degree curriculum which is revised in 2007 by applying CIPP model for evaluation. 2 to study the opinions of the employers about the ideal characteristics and actual characteristics of graduates. 3 to study the opinions for the requirements of the Educational Technology Program in Bachelor Degree (Continuing Program and knowledge implementation in work of graduates. 4 to make the suggestions and guidelines to improve the Educational Technology Program in Bachelor Degree (Continuing Program to achieve potentiality and responsive for the requirements of learners and employers. The sample of this research were 310 persons ; consisted of graduates in the Educational Technology Program in Bachelor Degree (Continuing Program in academic year 2006 - 2010, the committee of the Educational Technology Program in Bachelor Degree (Continuing Program , instructors and employers by using Multi-stage Random Sampling and Simple Random Sampling. The instruments of this research were the 5 levels rating scale questionnaire and the structured interview type. They consisted of 3 sets: 1 for graduates, 2 for the committee of the Educational Technology Program in Bachelor Degree (Continuing Program and 3 for instructors and employers. The research found that: 1. The results of evaluation on the Educational Technology Program in Bachelor Degree (Continuing Program which is revised in 2007 were: 1.1 The opinions of graduates to curriculum in all of aspects were average at the uncertain level which the context aspect was at the high level, input aspect was at the uncertain level, process aspect was at the uncertain level and product aspect was at the high level. 1.2 The opinions of the curriculum committee and instructors to curriculum in all of aspects were average at the high level which the context aspect was at the high level, input aspect was at the

A Study of Post-Graduate Plans of Arizona High School Seniors. Final Report.

Science.gov (United States)

Fenske, Robert H.; And Others

A study undertaken in Arizona in 1975 was comprised of two parts, a pilot study and a comprehensive survey of high school students. It had as an overall objective to provide a data resource useful to all citizens and postsecondary institutions, to manpower and employment agencies, and to the state's high schools for program planning and…

Program for parameter studies of steam generators

International Nuclear Information System (INIS)

Mathisen, R.P.

1982-11-01

R2-GEN is a computer code for stationary thermal parameter studies of steam generators. The geometry and data are valid for Ringhals-2 generators. Subroutines and relevant calculations are included. The program is based on a heterogeneous flow model and some applications on tubes with varying contamination are presented. (G.B.)

Prerequisite programs at schools: diagnosis and economic evaluation.

Science.gov (United States)

Lockis, Victor R; Cruz, Adriano G; Walter, Eduardo H M; Faria, Jose A F; Granato, Daniel; Sant'Ana, Anderson S

2011-02-01

In this study, 20 Brazilian public schools have been assessed regarding good manufacturing practices and standard sanitation operating procedures implementation. We used a checklist comprised of 10 parts (facilities and installations, water supply, equipments and tools, pest control, waste management, personal hygiene, sanitation, storage, documentation, and training), making a total of 69 questions. The implementing modification cost to the found nonconformities was also determined so that it could work with technical data as a based decision-making prioritization. The average nonconformity percentage at schools concerning to prerequisite program was 36%, from which 66% of them own inadequate installations, 65% waste management, 44% regarding documentation, and 35% water supply and sanitation. The initial estimated cost for changing has been U.S.$24,438 and monthly investments of 1.55% on the currently needed invested values. This would result in U.S.$0.015 increase on each served meal cost over the investment replacement within a year. Thus, we have concluded that such modifications are economically feasible and will be considered on technical requirements when prerequisite program implementation priorities are established.

Case Study of a School-Based Universal Dating Violence Prevention Program

Directory of Open Access Journals (Sweden)

Michele Cascardi

2014-09-01

Full Text Available Evaluation of universal dating violence prevention programs has rapidly expanded in the past two decades. Many programs demonstrate change in attitudes supportive of dating violence, and a few show evidence of behavior change; however, detailed analysis of process and fidelity of program implementation is generally neglected. An important goal of prevention research is to identify successful initiatives that can be replicated and disseminated in the field. The purpose of the current case study is to document the implementation process of a middle school–based dating violence prevention curriculum in economically disadvantaged urban neighborhoods. Particular attention is given to the school context, such as the process of school and teacher recruitment, the program model, and classroom implementation of the dating violence prevention program in four areas: teacher training, student outcomes, program fidelity, and student engagement. Nine health and physical education teachers from six urban middle schools participated. Results describe effective strategies to secure school participation and engagement, and provide evidence regarding methods to train health and physical education teachers in low-income, urban neighborhoods. Furthermore, classroom observations demonstrate that teachers successfully implemented the five-lesson curriculum, which resulted in positive student outcomes to prevent dating violence. This case study represents an important step in deepening our understanding of the mechanisms of program delivery.

Conducting Simulation Studies in the R Programming Environment

Directory of Open Access Journals (Sweden)

Kevin A. Hallgren

2013-10-01

Full Text Available Simulation studies allow researchers to answer specific questions about data analysis, statistical power, and best-practices for obtainingaccurate results in empirical research. Despite the benefits that simulation research can provide, many researchers are unfamiliar with available tools for conducting their own simulation studies. The use of simulation studies need not be restricted toresearchers with advanced skills in statistics and computer programming, and such methods can be implemented by researchers with a variety of abilities and interests. The present paper provides an introduction to methods used for running simulationstudies using the R statistical programming environment and is written for individuals with minimal experience running simulation studies or using R. The paper describes the rationale and benefits of using simulations and introduces R functions relevant for many simulation studies. Three examples illustrate different applications for simulation studies, including (a the use of simulations to answer a novel question about statistical analysis, (b the use of simulations to estimate statistical power, and (c the use of simulations to obtain confidence intervals of parameter estimates throughbootstrapping. Results and fully annotated syntax from these examples are provided.

Career aspirations of undergraduates studying at some strategic occupational programs

Directory of Open Access Journals (Sweden)

Volkova N.V.

2018-03-01

Full Text Available This paper aims to classify career aspirations by identifying career anchors and self-monitoring for a second-year undergraduates studying at two top of range universities in St. Petersburg. The participants major in strategical professions. The study involved 202 people from the following bachelor programs: «Logistics and Supply chain management» (n=98, «Sociology» (n=92 and «Human Resource Management» (n=22. The findings illustrate that peculiarities of undergraduates’ career aspirations are possible to estimate using career anchors developed by Schein and level of self-monitoring developed by Snyder which are varied for students studying at different educational programs. The results also indicate the significant differences of career aspirations between young girls and young men at each bachelor’s program. The male groups, having the same level of self-monitoring with female ones, demonstrate some differences in career anchors.

Small machine tools for small workpieces final report of the DFG priority program 1476

CERN Document Server

Sanders, Adam

2017-01-01

This contributed volume presents the research results of the program “Small machine tools for small work pieces” (SPP 1476), funded by the German Research Society (DFG). The book contains the final report of the priority program, presenting novel approached for size-adapted, reconfigurable micro machine tools. The target audience primarily comprises research experts and practitioners in the field of micro machine tools, but the book may also be beneficial for graduate students.

Nanoscale Cross-Point Resistive Switching Memory Comprising p-Type SnO Bilayers

KAUST Repository

Hota, Mrinal Kanti

2015-02-23

Reproducible low-voltage bipolar resistive switching is reported in bilayer structures of p-type SnO films. Specifically, a bilayer homojunction comprising SnOx (oxygen-rich) and SnOy (oxygen-deficient) in nanoscale cross-point (300 × 300 nm2) architecture with self-compliance effect is demonstrated. By using two layers of SnO film, a good memory performance is obtained as compared to the individual oxide films. The memory devices show resistance ratio of 103 between the high resistance and low resistance states, and this difference can be maintained for up to 180 cycles. The devices also show good retention characteristics, where no significant degradation is observed for more than 103 s. Different charge transport mechanisms are found in both resistance states, depending on the applied voltage range and its polarity. The resistive switching is shown to originate from the oxygen ion migration and subsequent formation/rupture of conducting filaments.

Study abroad programs: Using alumni and graduate students as affiliate faculty.

Science.gov (United States)

Palmer, Sheri; Wing, Debra; Miles, Leslie; Heaston, Sondra; de la Cruz, Karen

2013-01-01

To expand student appreciation of global health and diversity, many schools of nursing offer study abroad programs. However, this type of labor-intensive program can be difficult in light of faculty shortages and constrained resources. The authors discuss how these issues were addressed using alumni and graduate students as affiliate teachers in 3 clinical study abroad settings.

Evaluation of a depression health management program to improve outcomes in first or recurrent episode depression.

Science.gov (United States)

Aubert, Ronald E; Fulop, George; Xia, Fang; Thiel, Melinda; Maldonato, Debra; Woo, Cindy

2003-05-01

To evaluate the impact of telephone counseling and educational materials on medication adherence and persistency among members with newly diagnosed depression enrolled in a pharmacy benefit management-sponsored disease management program. Longitudinal cohort observation. The study population comprised 505 members with a new or recurrent episode of depression who consented and enrolled in a depression disease management program. After written consent was obtained, program participants received up to 4 telephone-counseling calls and 5 educational mailings focused on the importance of medication compliance, barriers to medication compliance, quality of life, symptoms, and satisfaction with the program. A control group of 3744 members was selected from client companies that opted not to offer the depression program. Measures of medication adherence, persistency with prescription drug therapy, and patient refill timeliness were computed for both groups and compared. Patients enrolled in the depression disease management program were significantly more likely to adhere to their medication regimen during acute (89.0% vs 67.7%, P management-sponsored health management depression program succeeded in encouraging patients with new or recurrent depression to stay on antidepressant medication and to reach treatment goals outlined by best practice guidelines.

A Review of Hazard Anticipation Training Programs for Young Drivers.

Science.gov (United States)

McDonald, Catherine C; Goodwin, Arthur H; Pradhan, Anuj K; Romoser, Matthew R E; Williams, Allan F

2015-07-01

Poor hazard anticipation skills are a risk factor associated with high motor vehicle crash rates of young drivers. A number of programs have been developed to improve these skills. The purpose of this review was to assess the empirical literature on hazard anticipation training for young drivers. Studies were included if they (1) included an assessment of hazard anticipation training outcomes; (2) were published between January 1, 1980 and December 31, 2013 in an English language peer-reviewed journal or conference proceeding; and (3) included at least one group that uniquely comprised a cohort of participants aged anticipation outcomes but none investigated crash effects. Although there is promise in existing programs, future research should include long-term follow-up, evaluate crash outcomes, and assess the optimal timing of hazard anticipation training taking into account the age and experience level of young drivers. Copyright © 2015 Society for Adolescent Health and Medicine. All rights reserved.

PENGARUH PROMOSI TERHADAP KEPUTUSAN MAHASISWA MEMILIH PROGRAM STUDI BUDIDAYA PERIKANAN POLITEKNIK NEGERI PONTIANAK

Directory of Open Access Journals (Sweden)

Samsuddin

2017-06-01

Full Text Available Tujuan dari penelitian ini adalah untuk mengetahui pengaruh promosi terhadap keputusan mahasiswa memilih Program Studi Budidaya Perikanan Politeknik Negeri Pontianak. Jenis penelitian yang digunakan dalam penelitian ini adalah dengan menggunakan metode deskriptif. Populasi dalam penelitian ini adalah seluruh mahasiswa Program Studi Budidaya Perikanan Jurusan Ilmu Kelautan dan Perikanan Politeknik Negeri Pontianak. Sampel yang dipilih sebanyak 100 orang responden dari Program Studi Budidaya Perikanan Tahun Akademik 2015/2016 dengan teknik Proporsional Stratified Random Sampling. Hasil dari persamaan regresi Y= 3.667+0.545X, persamaan regresi linier sederhana dalam penelitian ini apabila promosi tetap atau tidak dilakukan peningkatan, maka nilai keputusan mahasiswa memilih Program Studi Budidaya Perikanan adalah sebesar 3.667. Nilai koefisien korelasi adalah sebesar 0,422, maka dapat disimpulkan bahwa hubungan antara advertising, publisity, sales promotion, dan direct marketing terhadap keputusan mahasiswa memilih Program Studi Budidaya Perikanan Politeknik Negeri Pontianak adalah sedang karena pada rentang 0,40-0,599. Nilai koefisien determinasi pada penelitian ini sebesar 0,178, sedangkan uji model (Uji F dapat disimpulkan bahwa model regresi linier sederhana tersebut dapat digunakan untuk memprediksi keputusan mahasiswa memilih Program Studi Budidaya Perikanan Politeknik Negeri Pontianak yang dipengaruhi oleh promosi.

Intentional Peer-Mentoring Programs in Christian Schools: An Exploratory Study

Science.gov (United States)

Campolongo, Edward D.

2009-01-01

This study investigated what Christian schools were doing with peer-mentoring programs. A total of 344 secondary schools accredited by the Association of Christian Schools International (ACSI) received a 19-question electronic survey that focused on the specifics of their peer-mentoring programs. A total of 80 schools responded, with 55% reporting…

Kentucky Preschool Evaluation Project: Differential Effects, Program Characteristics and Child Outcomes, and Longitudinal and Cumulative Findings. Reports 1-4, 1998-1999.

Science.gov (United States)

Hemmeter, Mary Louise; Townley, Kim; Wilson, Stephen; Epstein, Ann; Hines, Huyi

This document is comprised of four reports related to the evaluation of the Kentucky Preschool Program (KPP), serving 4-year-olds who qualify for the free lunch program and 3- and 4-year-olds with disabilities. Report 1 focuses on the differential effects of the preschool program related to race and to gender. Three key findings are reported: (1)…

National Weatherization Assistance Program Characterization - Describing the Pre-ARRA Progam

Energy Technology Data Exchange (ETDEWEB)

Bensch, Ingo [Energy Center of Wisconsin, Madison, WI (United States); Keene, Ashleigh [Energy Center of Wisconsin, Madison, WI (United States); Cowan, Claire [Energy Center of Wisconsin, Madison, WI (United States); Koski, Karen [Energy Center of Wisconsin, Madison, WI (United States)

2014-09-01

This report characterizes the Department of Energy s Weatherization Assistance Program (WAP) as it was administered in Program Year 2008. WAP has supported energy efficiency improvements to the homes of low-income households in the United States since 1976. The program provides grants, guidance, and other support to grantees: weatherization programs administered by each of the 50 states, the District of Columbia and some Native American tribes. Although there have been studies of some grantee-administered weatherization programs, the overall effectiveness of the national weatherization program has not been formally evaluated since Program Year 1989. Since that time, the program has evolved significantly, with an increased focus on baseload electric usage, continued evolution of diagnostic tools, new guidelines and best practices for heating-related measures, and adjustments in program rules. More recently, the program has also adjusted to large, temporary funding increases and changes in federal rules spurred by the American Recovery and Reinvestment Act (ARRA). Because the Weatherization Assistance Program of today is dramatically different from the one evaluated in 1989, DOE determined to undertake a new comprehensive evaluation of the national program. This new national evaluation is managed by Oak Ridge National Laboratory (ORNL). Under a competitive solicitation process, ORNL selected APPRISE, Inc., Blasnik & Associates, Dalhoff Associates and the Energy Center of Wisconsin to conduct the evaluation. The national evaluation comprises two independent evaluations. The first evaluation of which this report is a part focuses on Program Year 2008 (PY08). The second evaluation focuses on the ARRA-funded years of 2009 through 2011. This report, together with its companion the Eligible Population Study addresses specific program characterization goals established for the greater evaluation. The Energy Center led grantee and subgrantee data collection efforts

Doctoral Study Programs in Social Work at HBCUs: Origin and Program Development

Science.gov (United States)

Aubrey, Hal; Jordan, Tina; Stevenson, Andre P.; Boss-Victoria, Rena; Haynes, James; Estreet, Anthony; Smith, Jahmaine; Cameron, Elijah; Williams, Quotasze

2016-01-01

Fisk University began the genesis of HBCU graduate programs in 1880. During the next fifty years, several other HBCUs established graduate programs. That group included Lincoln, Howard, and Morgan State. However, only Lincoln University established a PhD program. The primary goal of this paper is to provide a historical perspective regarding the…

Voluntary program promotes equitable and expedited remediation of contaminated properties

Energy Technology Data Exchange (ETDEWEB)

Wolfenden, A.K.; Cambridge, M. [California Environmental Protection Agency, Sacramento, CA (United States). Dept. of Toxic Substances Control

1995-12-31

In California, the California Environmental Protection Agency (Cal/EPA) has developed a more equitable and expedited approach for the redevelopment of sites contaminated with hazardous substances. Senate Bill 923 enacted in 1994, established the Expedited Remedial Action Program (ERAP) under Chapter 6.85 of the California Health and Safety Code. This bill responds to a nationwide demand to reform Superfund laws and promote the restoration of blighted and contaminated parcels--often referred to as Brownfields. The program was designed as an alternative to CERCLA, which has come under criticism for being inefficient, unfair and restricting opportunities for effective cleanups. Cal/EPA`s Department of Toxic Substances Control will implement this pilot program. This pilot program, which will eventually comprise 30 sites, provides incentives for voluntary remediation by addressing key economic issues associated with the remediation and redevelopment of contaminated properties.

Effects of programmed physical activity on body composition in post-pubertal schoolchildren

Directory of Open Access Journals (Sweden)

Edson dos Santos Farias

2015-04-01

Full Text Available OBJECTIVE: To assess body composition modifications in post-pubertal schoolchildren after practice of a physical activity program during one school year. METHODS: The sample consisted of 386 students aged between 15 and 17 years and divided into two groups: the study group (SG comprised 195 students and the control group (CG, 191. The SG was submitted to a physical activity program and the CG attended conventional physical education classes. Body composition was assessed using body mass index (BMI, percentage of body fat (%BF, fat mass (FM, and lean mass (LM. RESULTS: A positive effect of the physical activity program on body composition in the SG (p < 0.001 was observed, as well as on the interaction time x group in all the variables analyzed in both genders. A reduction in %BF (mean of differences = -5.58% and waist circumference (-2.33 cm, as well as an increase in LM (+2.05 kg were observed in the SG for both genders, whereas the opposite was observed in the CG. CONCLUSION: The practice of programmed physical activity promotes significant reduction of body fat in post-pubertal schoolchildren.

A Case-Control Study to Estimate the Impact of the Icelandic Population-Based Mammography Screening Program on Breast Cancer Death

Energy Technology Data Exchange (ETDEWEB)

Gabe, R.; Tryggvadottir, L.; Sigfusson, B.F.; Olafsdottir, G.H.; Sigurarsson , K. [Icelandic Cancer Society (Krabbameinsfelag Islands), Reykjavik (Iceland); Duffy, S.W. [Cancer Research UK, Centre for Epidemiology, Mathematics and Stati stics, Wolfson Inst. of Preventive Medicine, London (United Kingdom)

2007-11-15

Background: The Icelandic breast cancer screening program, initiated November 1987 in Reykjavik and covering the whole country from December 1989, comprises biennial invitation to mammography for women aged 40-69 years old. Purpose: To estimate the impact of mammography service screening in Iceland on deaths from breast cancer. Material and Methods: Cases were deaths from breast cancer from 1990 onwards in women aged 40 and over at diagnosis, during the period November 1987 to December 31, 2002. Age- and screening-area-matched, population-based controls were women who had also been invited to screening but were alive at the time their case died. Results: Using conditional logistic regression on the data from 226 cases and 902 controls, the odds ratio for the risk of death from breast cancer in those attending at least one screen compared to those never screened was 0.59 (95% CI 0.41-0.84). After adjustment for healthy-volunteer bias and screening-opportunity bias, the odds ratio was 0.65 (95% CI 0.39-1.09). Conclusion: These results indicate a 35-40% reduction in breast cancer deaths by attending the Icelandic breast cancer screening program. These results are consistent with the overall evidence from other observational evaluations of mammography-based programs.

A Case-Control Study to Estimate the Impact of the Icelandic Population-Based Mammography Screening Program on Breast Cancer Death

International Nuclear Information System (INIS)

Gabe, R.; Tryggvadottir, L.; Sigfusson, B.F.; Olafsdottir, G.H.; Sigurarsson, K.; Duffy, S.W.

2007-01-01

Background: The Icelandic breast cancer screening program, initiated November 1987 in Reykjavik and covering the whole country from December 1989, comprises biennial invitation to mammography for women aged 40-69 years old. Purpose: To estimate the impact of mammography service screening in Iceland on deaths from breast cancer. Material and Methods: Cases were deaths from breast cancer from 1990 onwards in women aged 40 and over at diagnosis, during the period November 1987 to December 31, 2002. Age- and screening-area-matched, population-based controls were women who had also been invited to screening but were alive at the time their case died. Results: Using conditional logistic regression on the data from 226 cases and 902 controls, the odds ratio for the risk of death from breast cancer in those attending at least one screen compared to those never screened was 0.59 (95% CI 0.41-0.84). After adjustment for healthy-volunteer bias and screening-opportunity bias, the odds ratio was 0.65 (95% CI 0.39-1.09). Conclusion: These results indicate a 35-40% reduction in breast cancer deaths by attending the Icelandic breast cancer screening program. These results are consistent with the overall evidence from other observational evaluations of mammography-based programs

The OECD validation program of the H295R steroidogenesis assay: Phase 3. Final inter-laboratory validation study

DEFF Research Database (Denmark)

Hecker, Markus; Hollert, Henner; Cooper, Ralph

2011-01-01

In response to increasing concerns regarding the potential of chemicals to interact with the endocrine system of humans and wildlife, various national and international programs have been initiated with the aim to develop new guidelines for the screening and testing of these chemicals in vertebra......In response to increasing concerns regarding the potential of chemicals to interact with the endocrine system of humans and wildlife, various national and international programs have been initiated with the aim to develop new guidelines for the screening and testing of these chemicals...... in vertebrates. Here, we report on the validation of an in vitro assay, the H295R steroidogenesis assay, to detect chemicals with the potential to inhibit or induce the production of the sex steroid hormones testosterone (T) and 17β-estradiol (E2) in preparation for the development of an Organization...... for Economic Cooperation and Development (OECD) test guideline.A previously optimized and pre-validated protocol was used to assess the potential of 28 chemicals of diverse structures and properties to validate the H295R steroidogenesis assay. These chemicals are comprised of known endocrine-active chemicals...

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.

Barriers to Engagement in a Workplace Weight Management Program: A Qualitative Study.

Science.gov (United States)

Clancy, Shayna M; Stroo, Marissa; Schoenfisch, Ashley; Dabrera, Thushani; Østbye, Truls

2018-03-01

To investigate (1) why some participants in a workplace weight management program were more engaged in the program, (2) specific barriers and facilitators for engagement and weight loss, and (3) suggest how workplaces may better engage employees in these programs to improve their effectiveness. Qualitative study (8 focus groups). A large academic university and medical system. Twenty-six (5%) of the 550 employees who participated in a weight management program as part of the Steps to Health study. A trained moderator guided the audio-recorded focus groups. Transcripts were analyzed using the directed content analysis approach. Participants faced numerous barriers to engagement in workplace weight management programs, both within and outside the workplace. Participants viewed the coaches positively and reported that the coaches had a strong influence on their engagement in the program. Participants suggested increased frequency and variety of contact by coaches, on-site group exercise classes, and tailored educational materials. Workplace weight management programs may be improved by being more flexible around participants' schedules and changing needs, by increasing access to affordable, convenient exercise facilities, and by implementing institutional changes that encourage healthy eating and physical activity during the workday. Employers should measure program engagement and solicit participant feedback to ensure that the programs are appropriate and delivered in an optimal manner.

An IEP for Me: Program Improvement for Rural Teachers of Students with Moderate to Severe Disability and Autism Spectrum Disorder

Science.gov (United States)

Pennington, Robert C.

2017-01-01

Developing high-quality programming for students with moderate to severe disability (MSD) and/or autism spectrum disorder (ASD) can be challenging for teachers across the range of experience and training including those in rural contexts. This article outlines a process for the iterative refinement of teaching programs comprised of an evaluation…

Potential Benefits and Downsides of External Healthcare Performance Evaluation Systems: Real-Life Perspectives on Iranian Hospital Evaluation and Accreditation Program

Directory of Open Access Journals (Sweden)

Ebrahim Jaafaripooyan

2014-09-01

Full Text Available Background Performance evaluation is essential to quality improvement in healthcare. The current study has identified the potential pros and cons of external healthcare evaluation programs, utilizing them subsequently to look into the merits of a similar case in a developing country. Methods A mixed method study employing both qualitative and quantitative data collection and analysis techniques was adopted to achieve the study end. Subject Matter Experts (SMEs and professionals were approached for two-stage process of data collection. Results Potential advantages included greater attractiveness of high accreditation rank healthcare organizations to their customers/purchasers and boosted morale of their personnel. Downsides, as such, comprised the programs’ over-reliance on value judgment of surveyors, routinization and incurring undue cost on the organizations. In addition, the improved, standardized care processes as well as the judgmental nature of program survey were associated, as pros and cons, to the program investigated by the professionals. Conclusion Besides rendering a tentative assessment of Iranian hospital evaluation program, the study provides those running external performance evaluations with a lens to scrutinize the virtues of their own evaluation systems through identifying the potential advantages and drawbacks of such programs. Moreover, the approach followed could be utilized for performance assessment of similar evaluation programs.

Quiet engine program flight engine design study

Science.gov (United States)

Klapproth, J. F.; Neitzel, R. E.; Seeley, C. T.

1974-01-01

The results are presented of a preliminary flight engine design study based on the Quiet Engine Program high-bypass, low-noise turbofan engines. Engine configurations, weight, noise characteristics, and performance over a range of flight conditions typical of a subsonic transport aircraft were considered. High and low tip speed engines in various acoustically treated nacelle configurations were included.

Asteroseismology of KIC 7107778: a binary comprising almost identical subgiants

Science.gov (United States)

Li, Yaguang; Bedding, Timothy R.; Li, Tanda; Bi, Shaolan; Murphy, Simon J.; Corsaro, Enrico; Chen, Li; Tian, Zhijia

2018-05-01

We analyse an asteroseismic binary system: KIC 7107778, a non-eclipsing, unresolved target, with solar-like oscillations in both components. We used Kepler short cadence time series spanning nearly 2 yr to obtain the power spectrum. Oscillation mode parameters were determined using Bayesian inference and a nested sampling Monte Carlo algorithm with the DIAMONDS package. The power profiles of the two components fully overlap, indicating their close similarity. We modelled the two stars with MESA and calculated oscillation frequencies with GYRE. Stellar fundamental parameters (mass, radius, and age) were estimated by grid modelling with atmospheric parameters and the oscillation frequencies of l = 0, 2 modes as constraints. Most l = 1 mixed modes were identified with models searched using a bisection method. Stellar parameters for the two sub-giant stars are MA = 1.42 ± 0.06 M⊙, MB = 1.39 ± 0.03 M⊙, RA = 2.93 ± 0.05 R⊙, RB = 2.76 ± 0.04 R⊙, tA = 3.32 ± 0.54 Gyr and tB = 3.51 ± 0.33 Gyr. The mass difference of the system is ˜1 per cent. The results confirm their simultaneous birth and evolution, as is expected from binary formation. KIC 7107778 comprises almost identical twins, and is the first asteroseismic sub-giant binary to be detected.

Site operator program final report for fiscal years 1992 through 1996

Energy Technology Data Exchange (ETDEWEB)

Francfort, J.E. [Lockheed Martin Idaho Technologies Co., Idaho Falls, ID (United States). Idaho National Engineering and Environmental Lab.; Bassett, R.R. [Sandia National Labs., Albuquerque, NM (United States); Birasco, S. [Los Angeles Dept. of Water and Power, CA (United States)] [and others

1998-01-01

The Site Operator Program was an electric vehicle testing and evaluation program sponsored by US Department of Energy and managed at the Idaho National Engineering and Environmental Laboratory. The Program`s goals included the field evaluation of electric vehicles in real-world applications and environments; the support of electric vehicle technology advancement; the development of infrastructure elements necessary to support significant electric vehicle use; and increasing the awareness and acceptance of electric vehicles. This report covers Program activities from 1992 to 1996. The Site Operator Program ended in September 1996, when it was superseded by the Field Operations Program. Electric vehicle testing included baseline performance testing, which was performed in conjunction with EV America. The baseline performance parameters included acceleration, braking, range, energy efficiency, and charging time. The Program collected fleet operations data on electric vehicles operated by the Program`s thirteen partners, comprising electric utilities, universities, and federal agencies. The Program`s partners had over 250 electric vehicles, from vehicle converters and original equipment manufacturers, in their operating fleets. Test results are available via the World Wide Web site at http://ev.inel.gov/sop.

Benefit-cost assessment programs: Costa Rica case study

International Nuclear Information System (INIS)

Clark, A.L.; Trocki, L.K.

1991-01-01

An assessment of mineral potential, in terms of types and numbers of deposits, approximate location and associated tonnage and grades, is a valuable input to a nation's economic planning and mineral policy development. This study provides a methodology for applying benefit-cost analysis to mineral resource assessment programs, both to determine the cost effectiveness of resource assessments and to ascertain future benefits to the nation. In a case study of Costa Rica, the benefit-cost ratio of a resource assessment program was computed to be a minimum of 4:1 ($10.6 million to $2.5 million), not including the economic benefits accuring from the creation of 800 mining sector and 1,200 support services jobs. The benefit-cost ratio would be considerably higher if presently proposed revisions of mineral policy were implemented and benefits could be defined for Costa Rica

Woman focused smoking cessation programming: a qualitative study.

Science.gov (United States)

Minian, Nadia; Penner, Jessica; Voci, Sabrina; Selby, Peter

2016-03-12

Several studies of smoking cessation programs in clinical settings have revealed poorer outcomes for women compared to men, including counselling alone or in combination with pharmacotherapy. The objective of the current study was to explore treatment and program structure needs and preferences among female clients in a specialized smoking cessation clinic in an academic mental health and addiction health science centre in order to inform program design so that it meets the needs of female clients. Four focus groups were conducted with current and former female clients (n = 23, mode age range = 50-59 years old, 56.5% were still smoking and 43.5% had quit) who had registered for outpatient smoking cessation treatment. Questions were designed to examine what aspects of the services were helpful and what changes they would like to see to better assist them and other women with quitting smoking. A thematic analysis of the raw data (audio recordings and notes taken during the focus groups) was conducted using a phenomenological theoretical framework. Themes that emerged indicated that females trying to quit smoking are best supported if they have choice from a variety of services so that treatment can be individualized to meet their specific needs; psychosocial support is provided both one-one-one with health care professionals and by peers in support groups; free pharmacotherapy is available to eliminate financial barriers to use; women-specific educational topics and support groups are offered; the clinic is accessible with evening/weekend hours, options to attend a local clinic, and childcare availability; and communication about clinic services and operation are clear, readily available, and regularly updated. An ideal smoking cessation program for women includes a women's centred approach with sufficient variety and choice, free pharmacotherapy, non-judgmental support, accessible services and clear communication of program options and changes. Findings may suggest

A comprising steady-state creep model for the austenitic AISI 316 L(N) steel

International Nuclear Information System (INIS)

Rieth, Michael

2007-01-01

Low-stress creep data of a recently finished special long-term program now allows for much better long-term predictions of the ITER related material 316 L(N) and also enables deformation modeling for a broader stress range. The present work focuses mainly on the set-up of a steady-state creep model with help of well-known rate-equations for different deformation mechanisms. In addition, the impact of microstructure changes and precipitation formation on steady-state creep is studied. The resulting creep model consists of a summation of contributions for diffusion creep, power-law creep, and power-law breakdown. The final creep model agrees well with experimental data for temperatures between 550 and 750 deg C and for shear stresses above 30 MPa. The most important finding of this work is that for very low stresses the model predicts far higher creep rates than can be extrapolated from tests performed at the usual stress range of experimental programs

Workshops around the pillar system design computer program produced in SIMRAC project GAP334

CSIR Research Space (South Africa)

York, G

2000-03-01

Full Text Available with the actual Pillar System Design program. Four workshops were held, three in the Bushveld Complex, and one at the Conference Centre at CSIR Miningtek. The delegates comprised most of the industry rock mechanics practitioners who deal with pillar system design...

Multidisciplinary Mentoring Programs to Enhance Junior Faculty Research Grant Success.

Science.gov (United States)

Freel, Stephanie A; Smith, Paige C; Burns, Ebony N; Downer, Joanna B; Brown, Ann J; Dewhirst, Mark W

2017-10-01

Junior faculty face challenges in establishing independent research careers. Declining funding combined with a shift to multidisciplinary, collaborative science necessitates new mentorship models and enhanced institutional support. Two multidisciplinary mentorship programs to promote grant success for junior faculty were established at the Duke University School of Medicine beginning in 2011. These four-month programs-the Path to Independence Program (PtIP) for National Institutes of Health (NIH) R applicants and the K Club for NIH K applicants-use multiple senior faculty mentors and professional grant-writing staff to provide a 20-hour joint curriculum comprising a series of lectures, hands-on workshops, career development counseling, peer groups, and an internal study section. In March 2016, the authors analyzed the success rate for all NIH grants submitted by participants since program enrollment. In a 2015 postprogram survey, participants rated their feelings of support and competency across six skill factors. From October 2011 to March 2016, the programs engaged 265 senior faculty mentors, 145 PtIP participants, and 138 K Club participants. Success rates for NIH grant applications were 28% (61 awards/220 decisions) for PtIP participants-an increase over the 2010 Duke University junior faculty baseline of 11%-and 64% (38/59) for K Club participants. Respondents reported significantly increased feelings of support and self-ratings for each competency post program. The authors plan to expand the breadth of both the mentorship pool and faculty served. Broad implementation of similar programs elsewhere could bolster success, satisfaction, and retention of junior faculty investigators.

LANGUAGE SCHOOLS AND FOREIGN LANGUAGE STUDYING PROGRAMS IN PORTUGAL

OpenAIRE

Hritchenko, Iryna

2017-01-01

The article is devoted to the description and characterizing of language schools and foreign language studying programs in Portugal. The relevance of language learning for professional, mobility, self-developing means is shown. The main courses and programs are observed and the advantages and disadvantages of each of them are given. It is stated that Portuguese courses mostly follow the Common European Framework of Reference for Languages. A small synopsis of the abilities for each level is p...

Correlation between two physical activity programs in the gait of sedentary elderly subjects

Directory of Open Access Journals (Sweden)

Mariana Varkala Lanuez

2010-09-01

Full Text Available Objectives: To assess the effect of exercise on gait using two different programs: a group of aerobic exercises (Group A, n = 18 and a group of flexibility and balance exercises (Group B, n = 19. Methods: A casualized controlled study, in which each sample controlled itself, was undertaken. The sample comprised 37 male and female subjects, aged from 60 to 90 years, from the outpatient clinic of the Geriatrics Unit of Hospital das Clínicas of Faculdade de Medicina of Universidade de São Paulo; the patients were sedentary and had not exercised regularly during the past six months. Results: Improvement of gait was seen mainly in the group that did specific exercises. Conclusion: The results of this study underline the importance of physical exercises in sedentary elderly subjects, but show the need for programming the exercises towards specific goals, which can optimize the results of this tool of health promotion for the elderly.

First Wall, Blanket, Shield Engineering Technology Program

International Nuclear Information System (INIS)

Nygren, R.E.

1982-01-01

The First Wall/Blanket/Shield Engineering Technology Program sponsored by the Office of Fusion Energy of DOE has the overall objective of providing engineering data that will define performance parameters for nuclear systems in advanced fusion reactors. The program comprises testing and the development of computational tools in four areas: (1) thermomechanical and thermal-hydraulic performance of first-wall component facsimiles with emphasis on surface heat loads; (2) thermomechanical and thermal-hydraulic performance of blanket and shield component facsimiles with emphasis on bulk heating; (3) electromagnetic effects in first wall, blanket, and shield component facsimiles with emphasis on transient field penetration and eddy-current effects; (4) assembly, maintenance and repair with emphasis on remote-handling techniques. This paper will focus on elements 2 and 4 above and, in keeping with the conference participation from both fusion and fission programs, will emphasize potential interfaces between fusion technology and experience in the fission industry

Success of the Undergraduate Public Health Program At Tulane University

Directory of Open Access Journals (Sweden)

Luann Ellis White

2015-04-01

Full Text Available Tulane University School of Public Health and Tropical Medicine (SPHTM launched the Bachelors of Science in Public Health (BSPH in 2005. The BSPH has steadily grown and comprises one third of the total enrollment in the school. A review of the organizational structure demonstrates that direct responsibility for undergraduate education by a school of public health is advantageous to the success of the program. The competency and skills-based curriculum attracts students. Outcome measures show the enrollment is steadily increasing. The majority of the BSPH graduates continue onto competitive graduate and professional degree programs. Those who seek jobs find employment related to their public health education, but outside of the traditional governmental public health agencies. The combined BSPH/MPH degree is a pipeline for students to pursue a MPH and increases the likelihood students will pursue careers in public health. The range and depth of study in the bachelors program is continually examined. Topics once within the purview of graduate education are now being incorporated into undergraduate courses. Undergraduate public health is one of a number of factors that is influencing changes in the MPH degree.

Detection matrix of an electromagnetic radiation and radiological image intensifier comprising such a matrix

International Nuclear Information System (INIS)

Fraleux, Jean.

1982-01-01

This invention concerns a detection matrix comprising, in an electrode lattice of lines and columns, addressing means constituted of thin film technology MOS transistors and photoconductances which enable the number of unit module crossings to be halved and to bring about an increase in the effective detection area. This detection matrix is employed in radiological image intensifiers where it ensures the conversion of incident X photons into reading electric signals or only the detection of a visible radiation in the case where the incident X photons are converted into lesser energy photons by a scintillator. The scintillator is then formed of a panel brought into contact with the detector mosaic [fr

Poliovirus Studies during the Endgame of the Polio Eradication Program.

Science.gov (United States)

Arita, Minetaro

2017-01-24

Since the beginning of Global Polio Eradication Initiative in 1988, poliomyelitis cases caused by wild poliovirus (PV) have been drastically reduced, with only 74 cases reported in 2 endemic countries in 2015. The current limited PV transmission suggests that we are in the endgame of the polio eradication program. However, specific challenges have emerged in the endgame, including tight budget, switching of the vaccines, and changes in biorisk management of PV. To overcome these challenges, several PV studies have been implemented in the eradication program. Some of the responses to the emerging challenges in the polio endgame might be valuable in other infectious diseases eradication programs. Here, I will review challenges that confront the polio eradication program and current research to address these challenges.

The Effect of the Cherry Hill Study Skills Program on Eighth Grade Students' Reading Comprehension and Study Skills.

Science.gov (United States)

La Marca, Marilyn Tierney

A study was conducted to determine the effects of the "Cherry Hill Study Skills Program" on eighth grade students' reading comprehension and study skills. The "Cherry Hill Study Skills Program" is a process oriented course dealing with the sequential development of nine specific skills deemed essential to the retrieval and retention of information…

Analisis dan Desain Website Program Studi Administrasi Bisnis (Studi pada Fakultas Ilmu Administrasi Universitas Brawijaya Malang)

OpenAIRE

Alloni, Kevin Yudhistira; Riyadi, Riyadi; Dewantara, Rizki Yudhi

2017-01-01

This study aims to find the cause of the problem on the website of BASP FSA UB, find the reasons for the analysis and design of website, and to describe the analysis and design of BASP FSA UB website so the website becomes more informative, could create relationship with student, and help the service of Business Administration Study Program. This research is conducted in Business Administration Study Program Faculty of Administrative Science Universitas Brawijaya Malang, at Jalan Major Genera...

Beyond case studies: Quantitative effects of recycling, incentive, and diversion program choices

Energy Technology Data Exchange (ETDEWEB)

Skumatz, L.A. [Skumatz Economic Research Associates, Seattle, WA (United States)

1997-12-31

Communities, facing tight budgets, volatile markets, and the recycling backlash are turning their attention to making their programs more efficient and effective. Unfortunately, communities have very little quantitative information available to help them improve their programs. This is despite the fact that the majority of recycling programs have been running for over 6 years. Further, the author found that there are many thousands of curbside and dropoff recycling programs across the nation, as well as thousands of yard waste and variable rate programs. Still, with all these years of operating experience across the nation, at conferences, when planners ask about the likely impacts of possible program improvements, the answers usually begin, ``well, the City of [fill in the blank] made that change and found...``. Answers like this are seldom transferable to other communities. Similarly, most published information also relies on one or a few (less than ten) case studies, and published case studies usually describe programs that are outstanding in some way, making the information even less transferable. This type of information is wholly inadequate to derive information that is transferable to any other community. Can one really expect information from the City of San Jose, California, to transfer directly to the Village of Hartland, Wisconsin? That is the level of information that has been available thus far to planners. This study uses specially collected data from over 500 communities across North America as the basis for a statistical analysis of those programmatic and socio-demographic factors that contribute most to higher levels of recycling diversion. The work is unique in that it provides the first reliable quantitative information for use by community program planners in analyzing impacts of alternative programs and their cost-effectiveness to design sustainable, appropriate programs to improve diversion.

[Effects of a preventive intervention program for improving self-complexity on depression among college students].

Science.gov (United States)

Kawahito, Junko; Hori, Masashi; Otsuka, Yasumasa

2010-06-01

The present study developed an intervention program for self-complexity (SC; Linville, 1987), and examined the effects of this program on college students. Participants (N = 40) were randomly assigned to an intervention group or a control group. The intervention group received one session of psycho-education about SC, and kept daily records of self-aspects (social roles, interpersonal relationships, specific events/behaviors, traits, abilities, etc.) for one week. All participants were asked to complete a self-report questionnaire three times (pre, post, and follow-up). The questionnaire was comprised of items evaluating depression (The Center for Epidemiologic Studies Depression Scale), SC, positive self-complexity (P-SC), and negative self-complexity (N-SC). The results indicated that P-SC at the post-test was significantly increased and P-SC at the follow-up test was marginally increased in the intervention group, compared with the control group. Furthermore, structured equation modeling revealed that in the intervention group, high P-SC was related to low level of depressed mood after the program.

Influence of a 12-year supervised physical activity program for the elderly

Directory of Open Access Journals (Sweden)

José Rodrigo Pauli

2009-06-01

Full Text Available Aging is an inevitable process and is associated with declining physiological and functional capacity in humans. The objective of this study was to determine the effects of a 12-yearsupervised physical training program on functional fitness in the elderly. Ten women (mean age: 65 years participated in the study. The subjects were divided into two groups: a a trained group consisting of women who had been attending a supervised program including different types of physical activities of moderate intensity over the last 12 years; b an untrained group consisting of women who were not engaged in any supervised physical activity program over the last 12years. Functional fitness was assessed using the AAHPERD field-test battery which comprises five single motor tests: coordination, flexibility, strength endurance, agility and dynamic balance, and overall aerobic endurance. The results showed a better performance of elderly women whoparticipated in a physical activity program over the last 12 years. Thus, whereas elderly women who perform regular physical activities in a supervised program tend to show improvement of all functional fitness components even after a period of 12 years, a tendency towards a reduction in most of these components is observed in their non-active peers. These findings seem to predict an increasing gap in functional fitness between these two groups as they grow older, with opposite effects on the quality of life of these subjects.

Pedagogies of Transformation for High School Study Abroad Programming

Science.gov (United States)

Monaghan, Christine E.; Hartmann, Gennifre

2014-01-01

This autoethnographic case study examines the ways in which high school students and teachers' behaviors, values, and attitudes were transformed during their participation on a semester-long study abroad program in Central America. The study found that an integrative pedagogical approach in which place-based content was paired with place-based…

Online Student Evaluation Improves Course Experience Questionnaire Results in a Physiotherapy Program

Science.gov (United States)

Tucker, Beatrice; Jones, Sue; Straker, Leon

2008-01-01

This paper reports the use of an online student evaluation system, Course Experience on the Web (CEW), in a physiotherapy program to improve their Course Experience Questionnaire (CEQ) results. CEW comprises a course survey instrument modeled on the CEQ and a tailored unit survey instrument. Closure of the feedback loop is integral in the CEW…

Program for transfer research and impact studies

Science.gov (United States)

Rusnak, J. J.; Freeman, J. E.; Hartley, J. M.; Kottenstette, J. P.; Staskin, E. R.

1973-01-01

Research activities conducted under the Program for Transfer Research and Impact Studies (TRIS) during 1972 included: (1) preparation of 10,196 TSP requests for TRIS application analysis; (2) interviews with over 500 individuals concerning the technical, economic, and social impacts of NASA-generated technology; (3) preparation of 38 new technology transfer example files and 101 new transfer cases; and (4) maintenance of a technology transfer library containing more than 2,900 titles. Six different modes of technology utilization are used to illustrate the pervasiveness of the transfer and diffusion of aerospace innovations. These modes also provide a basis for distinguishing the unique characteristics of the NASA Technology Utilization Program. An examination is reported of the ways in which NASA-generated technology is contributing to beneficial social change in five major areas of human concern: health, environment, safety, transportation, and communication.

Probabilistic studies for a safety assurance program

International Nuclear Information System (INIS)

Iyer, S.S.; Davis, J.F.

1985-01-01

The adequate supply of energy is always a matter of concern for any country. Nuclear power has played, and will continue to play an important role in supplying this energy. However, safety in nuclear power production is a fundamental prerequisite in fulfilling this role. This paper outlines a program to ensure safe operation of a nuclear power plant utilizing the Probabilistic Safety Studies

Multi-year strategic plan for the Atmospheric Studies in Complex Terrain: ASCOT program

International Nuclear Information System (INIS)

1992-06-01

The Atmospheric Studies in Complex Terrain (ASCOT) program was developed by the Office of Health and Environmental Research of the Office of Energy Research in the Department of Energy (DOE). The program was originally designed to study atmospheric process in regions of complex terrain and the impact of energy sources on air quality in those regions. The ASCOT program has been the principal atmospheric boundary layer research program of DOE. This document contains a description of the ASCOT program's objectives over the next five years and beyond, placing them in the context of current and anticipated needs of DOE and initiatives described in the National Energy Strategy

PERSEPSI DAN MOTIVASI MAHASISWA DALAM MEMILIH PROGRAM STUDI PADA JURUSAN PENDIDIKAN BAHASA DAN SENI

Directory of Open Access Journals (Sweden)

Bambang Riadi

2016-09-01

Full Text Available This study aims to describe the perceptions and motivations of students in choosing astudy program at the Department of Language and Art. This is a descriptivequalitative study with a sample size of 50 students. The data were collected throughquestionnaires. The results showed that the students' perceptions of the study programin the Department of Language and Arts included are considered good. The students'perceptions of the quality of study programs, lecturer’ s knowledge, the curriculum ofthe study programs, and the graduate of the study program has been good. However,the students' perceptions of infrastructure and tuition fees are still low. The student’ smotivation in choosing a study program at the Department of Language and Arts fit ineither category. Things that motivate them in choosing a study program at theDepartment of Language and Arts among others: the desire for developing theirinterests and talents, the aspirations to become a teacher, the desire for quicklygetting a job after graduation, the ability to compete with graduates of otheruniversities, the reliance of the knowledge learned can be the foundation of life in thefuture, Unila status as the State Universities, the certification of teachers, the lecturerswho teach have good quality, and the curriculum in the study program fit the workingworld..Keywords: perception, motivation, Department of Language and Art Unila

Factors that influence vaccination decision-making by parents who visit an anthroposophical child welfare center: a focus group study

NARCIS (Netherlands)

Harmsen, I.A.; Ruiter, R.A.C.; Paulussen, T.G.W.M.; Mollema, L.; Kok, G.; de Melker, H.E.R.

2012-01-01

In recent years, parents have become more disparaging towards childhood vaccination. One group that is critical about the National Immunization Program (NIP) and participates less comprises parents with an anthroposophical worldview. Despite the fact that various studies have identified

Method and article of manufacture corresponding to a composite comprised of ultra nonacrystalline diamond, metal, and other nanocarbons useful for thermoelectric and other applications

Science.gov (United States)

Gruen, Dieter M.

2010-05-18

One provides (101) disperse ultra-nanocrystalline diamond powder material that comprises a plurality of substantially ordered crystallites that are each sized no larger than about 10 nanometers. One then reacts (102) these crystallites with a metallic component. The resultant nanowire is then able to exhibit a desired increase with respect to its ability to conduct electricity while also substantially preserving the thermal conductivity behavior of the disperse ultra-nanocrystalline diamond powder material. The reaction process can comprise combining (201) the crystallites with one or more metal salts in an aqueous solution and then heating (203) that aqueous solution to remove the water. This heating can occur in a reducing atmosphere (comprising, for example, hydrogen and/or methane) to also reduce the salt to metal.

The Australian synchrotron research program

International Nuclear Information System (INIS)

Garrett, R.F.

1998-01-01

Full text: The Australian Synchrotron Research Program (ASRP) was established in 1996 under a 5 year grant from the Australian Government, and is managed by ANSTO on behalf of a consortium of Australian universities and research organisations. It has taken over the operation of the Australian National Beamline Facility (ANBF) at the Photon Factory, and has joined two CATS at the Advanced Photon Source: the Synchrotron Radiation Instrumentation CAT (SRI-CAT) and the Consortium for Advanced Radiation Sources (CARS). The ASRP thus manages a comprehensive range of synchrotron radiation research facilities for Australian science. The ANBF is a general purpose hard X-ray beamline which has been in operation at the Photon Factory since 1993. It currently caters for about 35 Australian research teams per year. The facilities available at the ANBF will be presented and the research program will be summarised. The ASRP facilities at the APS comprise the 5 sectors operated by SRI-CAT, BioCARS and ChemMatCARS. A brief description will be given of the ASRP research programs at the APS, which will considerably broaden the scope of Australian synchrotron science

Pacific Northwest regional assessment program

International Nuclear Information System (INIS)

Anon.

1976-01-01

The Pacific Northwest (comprised of the states of Alaska, Idaho, Montana, Oregon, Washington and Wyoming) can by several measures be regarded as a national warehouse of fossil energy resources. This condition coupled with an evolving national policy stressing utilization of fossil fuels in the near term prior to development of more advanced technologies for energy supply, could result in the imposition of major changes in the region's environmental, socioeconomic and possibly health status. The objective of the Pacific Northwest Regional Assessment Program is to establish and exercise an integrated analytical assessment program for evaluation of these potential changes that may result from various energy development or conservation scenarios. After consideration of a variety of approaches to integrated assessment at a regional level, Pacific Northwest Laboratories (PNL) has concluded that dynamic simulation techniques provide the best available approach to evaluating the issues pertinent to the Northwest. As a result, the PNW Regional Assessment Program has been structured in a framework involving ten sectors. Each of these sectors involve their own submodels that receive information either from outside the model as exogenous inputs or from other sector submodels

Site characterization studies in the NWTS program

International Nuclear Information System (INIS)

Shipler, D.; Evans, G.

1980-01-01

The US Department of Energy (DOE) has the responsibility to identify sites and construct and operate facilities for the storage or isolation of spent fuel and/or reprocessing radioactive wastes from commercial nuclear power plants. The National Waste Terminal Storage (NWTS) Program has been initiated by the DOE to develop the technology and demonstrate the feasibility of burial and isolation of high level radioactive waste in deep geologic formations. The NTWS Program plan which sets forth the criteria, procedures, and other considerations required to characterize and select a site in a comprehensive stepwise manner is discussed. The plan is not specific to any given geologic medium but serves as a guide for site selection in any geohydrologic system deemed appropriate for consideration for a deep geologic repository. The plan will be used by all NWTS Project Offices in the conduct of their site characterization program. The plan will be updated, as warranted, to reflect technology development, National policies, rulemakings by regulatory agencies, and other changing political, social, and institutional considerations. Site characterization begins with the identification of regions believed to have suitable geologic, hydrologic, and environmental characteristics for repository siting. This is followed by an iterative process of data collection and analysis to identify areas and locations which appear most suitable for further investigations. In addition, screening studies of the DOE's nuclear complexes has led to the selection of the Nevada Test Site and the Hanford Site for further characterization studies. The site characterization process results in a number of candidate sites from which a site will be selected and proposed to the NRC for licensing

Stability Assessment of a System Comprising a Single Machine and Inverter with Scalable Ratings

Energy Technology Data Exchange (ETDEWEB)

Johnson, Brian B [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Lin, Yashen [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Gevorgian, Vahan [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Purba, Victor [University of Minnesota; Dhople, Sairaj [University of Minnesota

2017-09-28

From the inception of power systems, synchronous machines have acted as the foundation of large-scale electrical infrastructures and their physical properties have formed the cornerstone of system operations. However, power electronics interfaces are playing a growing role as they are the primary interface for several types of renewable energy sources and storage technologies. As the role of power electronics in systems continues to grow, it is crucial to investigate the properties of bulk power systems in low inertia settings. In this paper, we assess the properties of coupled machine-inverter systems by studying an elementary system comprised of a synchronous generator, three-phase inverter, and a load. Furthermore, the inverter model is formulated such that its power rating can be scaled continuously across power levels while preserving its closed-loop response. Accordingly, the properties of the machine-inverter system can be assessed for varying ratios of machine-to-inverter power ratings and, hence, differing levels of inertia. After linearizing the model and assessing its eigenvalues, we show that system stability is highly dependent on the interaction between the inverter current controller and machine exciter, thus uncovering a key concern with mixed machine-inverter systems and motivating the need for next-generation grid-stabilizing inverter controls.

Translating an early childhood obesity prevention program for local community implementation: a case study of the Melbourne InFANT Program

Directory of Open Access Journals (Sweden)

R. Laws

2016-08-01

Full Text Available Abstract Background While there is a growing interest in the field of research translation, there are few published examples of public health interventions that have been effectively scaled up and implemented in the community. This paper provides a case study of the community-wide implementation of the Melbourne Infant, Feeding, Activity and Nutrition Trial (InFANT, an obesity prevention program for parents with infants aged 3–18 months. The study explored key factors influencing the translation of the Program into routine practice and the respective role of policy makers, researchers and implementers. Methods Case studies were conducted of five of the eight prevention areas in Victoria, Australia who implemented the Program. Cases were selected on the basis of having implemented the Program for 6 months or more. Data were collected from January to June 2015 and included 18 individual interviews, one focus group and observation of two meetings. A total of 28 individuals, including research staff (n = 4, policy makers (n = 2 and implementers (n = 22, contributed to the data collected. Thematic analysis was conducted using cross case comparisons and key themes were verified through member checking. Results Key facilitators of implementation included availability of a pre-packaged evidence based program addressing a community need, along with support and training provided by research staff to local implementers. Partnerships between researchers and policy makers facilitated initial program adoption, while local partnerships supported community implementation. Community partnerships were facilitated by local coordinators through alignment of program goals with existing policies and services. Workforce capacity for program delivery and administration was a challenge, largely overcome by embedding the Program into existing roles. Adapting the Program to fit local circumstance was critical for feasible and sustainable delivery, however

Redesigning a clinical mentoring program for improved outcomes in the clinical training of clerks

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Chia-Der Lin

2015-09-01

Full Text Available Introduction: Mentorship has been noted as critical to medical students adapting to clinical training in the medical workplace. A lack of infrastructure in a mentoring program might deter relationship building between mentors and mentees. This study assessed the effect of a redesigned clinical mentoring program from the perspective of clerks. The objective was to assess the benefits of the redesigned program and identify potential improvements. Methods: A redesigned clinical mentoring program was launched in a medical center according to previous theoretical and practical studies on clinical training workplaces, including the elements of mentor qualifications, positive and active enhancers for mentor–mentee relationship building, the timing of mentoring performance evaluation, and financial and professional incentives. A four-wave web survey was conducted, comprising one evaluation of the former mentoring program and three evaluations of the redesigned clinical mentoring program. Sixty-four fifth-year medical students in clerkships who responded to the first wave and to at least two of the three following waves were included in the study. A structured and validated questionnaire encompassing 15 items on mentor performance and the personal characteristics of the clerks was used. Mixed linear models were developed for repeated measurements and to adjust for personal characteristics. Results: The results revealed that the redesigned mentoring program improved the mentors’ performance over time for most evaluated items regarding professional development and personal support provided to the mentees. Conclusions: Our findings serve as an improved framework for the role of the institution and demonstrate how institutional policies, programs, and structures can shape a clinical mentoring program. We recommend the adoption of mentorship schemes for other cohorts of medical students and for different learning and training stages involved in becoming a

Redesigning a clinical mentoring program for improved outcomes in the clinical training of clerks

Science.gov (United States)

Lin, Chia-Der; Lin, Blossom Yen-Ju; Lin, Cheng-Chieh; Lee, Cheng-Chun

2015-01-01

Introduction Mentorship has been noted as critical to medical students adapting to clinical training in the medical workplace. A lack of infrastructure in a mentoring program might deter relationship building between mentors and mentees. This study assessed the effect of a redesigned clinical mentoring program from the perspective of clerks. The objective was to assess the benefits of the redesigned program and identify potential improvements. Methods A redesigned clinical mentoring program was launched in a medical center according to previous theoretical and practical studies on clinical training workplaces, including the elements of mentor qualifications, positive and active enhancers for mentor–mentee relationship building, the timing of mentoring performance evaluation, and financial and professional incentives. A four-wave web survey was conducted, comprising one evaluation of the former mentoring program and three evaluations of the redesigned clinical mentoring program. Sixty-four fifth-year medical students in clerkships who responded to the first wave and to at least two of the three following waves were included in the study. A structured and validated questionnaire encompassing 15 items on mentor performance and the personal characteristics of the clerks was used. Mixed linear models were developed for repeated measurements and to adjust for personal characteristics. Results The results revealed that the redesigned mentoring program improved the mentors’ performance over time for most evaluated items regarding professional development and personal support provided to the mentees. Conclusions Our findings serve as an improved framework for the role of the institution and demonstrate how institutional policies, programs, and structures can shape a clinical mentoring program. We recommend the adoption of mentorship schemes for other cohorts of medical students and for different learning and training stages involved in becoming a physician. PMID

Set of programs for the conformational study by NMR of flexible molecules

International Nuclear Information System (INIS)

Chachaty, C.; Langlet, G.

1984-09-01

A series of programs of common modular structure have been written in APL for the interpretation of nuclear magnetic resonance and relaxation data in isotropic or anisotropic solutions (liquid crystals). After giving an outline of the computation methods, several examples are reported of the applications of these programs to conformational studies by means of the nuclear relaxation and of the diamagnetic of paramagnetic shifts of resonance lines. These programs are also convenient for studies of dipolar and quadrupolar splittings or chemical shift anisotropy in liquid crystals [fr

School-based depression and anxiety prevention programs for young people: A systematic review and meta-analysis.

Science.gov (United States)

Werner-Seidler, Aliza; Perry, Yael; Calear, Alison L; Newby, Jill M; Christensen, Helen

2017-02-01

Depression and anxiety often emerge for the first time during youth. The school environment provides an ideal context to deliver prevention programs, with potential to offset the trajectory towards disorder. The aim of this review was to provide a comprehensive evaluation of randomised-controlled trials of psychological programs, designed to prevent depression and/or anxiety in children and adolescents delivered in school settings. Medline, PsycINFO and the Cochrane Library were systematically searched for articles published until February 2015. Eighty-one unique studies comprising 31,794 school students met inclusion criteria. Small effect sizes for both depression (g=0.23) and anxiety (g=0.20) prevention programs immediately post-intervention were detected. Small effects were evident after 12-month follow-up for both depression (g=0.11) and anxiety (g=0.13). Overall, the quality of the included studies was poor, and heterogeneity was moderate. Subgroup analyses suggested that universal depression prevention programs had smaller effect sizes at post-test relative to targeted programs. For anxiety, effect sizes were comparable for universal and targeted programs. There was some evidence that externally-delivered interventions were superior to those delivered by school staff for depression, but not anxiety. Meta-regression confirmed that targeted programs predicted larger effect sizes for the prevention of depression. These results suggest that the refinement of school-based prevention programs have the potential to reduce mental health burden and advance public health outcomes. Copyright © 2016 The Authors. Published by Elsevier Ltd.. All rights reserved.

Study of atmospheric emission trading programs in the United States

International Nuclear Information System (INIS)

1991-01-01

A detailed review and evaluation was conducted of federal and state atmospheric emission trading programs in the USA to identify the factors critical to a successful program. A preliminary assessment was also made of the feasibility of such a program for NOx and volatile organic compounds (VOC) in the lower Fraser Valley in British Columbia. To date, experience in the USA with atmospheric emissions trading has primarily involved trades of emission reduction credits pursuant to the 1977 Clean Air Act amendments. Most trades occur under netting provisions which allow expansion of an existing plant without triggering the stringent new-source review process. Six case studies of emissions trading are described from jurisdictions in California, New Jersey, and Kentucky and from the national SO 2 allowance trading program. Estimates of cost savings achieved by emissions trading are provided, and factors critical to a successful program are summarized. These factors include clearly defined goals, participation proportional to problem contribution, an emissions inventory of satisfactory quality, a comprehensive permit system, a credible enforcement threat, efficient and predictable administration, location of the program in an economic growth area, and support by those affected by the program. In the Fraser Valley, it is concluded that either an emissions reduction credit or an allowance trading system is feasible for both NOx and VOC, and recommendations are given for implementation of such a program based on the factors determined above. 1 fig., 8 tabs

Study on chemical reactivity control of liquid sodium. Research program

International Nuclear Information System (INIS)

Saito, Jun-ichi; Ara, Kuniaki; Sugiyama, Ken-ichiro; Kitagawa, Hiroshi; Oka, Nobuki; Yoshioka, Naoki

2007-01-01

Liquid sodium has the excellent properties as coolant of the fast breeder reactor (FBR). On the other hand, it reacts high with water and oxygen. So an innovative technology to suppress the reactivity is desired. The purpose of this study is to control the chemical reactivity of liquid sodium by dispersing the nanometer-size metallic particles (we call them Nano-particles) into liquid sodium. We focus on the atomic interaction between Nano-particles and sodium atoms. And we try to apply it to suppress the chemical reactivity of liquid sodium. Liquid sodium dispersing Nano-particles is named 'Nano-fluid'. Research programs of this study are the Nano-particles production, the evaluation of reactivity suppression of liquid sodium and the feasibility study to FBR plant. In this paper, the research programs and status are described. The important factors for particle production were understood. In order to evaluate the chemical reactivity of Nano-fluid the research programs were planned. The feasibility of the application of Nano-fluid to the coolant of FBR plant was evaluated preliminarily from the viewpoint of design and operation. (author)

Residency program characteristics that are associated with pass rate of the American Board of Pediatrics certifying exam.

Science.gov (United States)

Atsawarungruangkit, Amporn

2015-01-01

The US is home to almost 200 pediatrics residency programs; despite this, there is little information about the relationship between program characteristics and performance in the American Board of Pediatrics (ABP) certifying exam. To evaluate the relationship between pass rate of the ABP certifying exam with the characteristics of categorical pediatrics residency programs. This retrospective, cross-sectional study used publicly available data from the ABP website and the Fellowship and Residency Electronic Interactive Database. All programs that reported pass rates were included. The analysis, comprising univariate and multivariate linear regression, involved determining how 69 factors (eg, general information, number of faculty and trainees, work schedule, educational environment) related to the pass rate. Of 199 programs, 194 reported pass rates. The univariate analysis revealed 20 program characteristics with P-values program characteristics: ratio of full-time equivalent paid faculty to positions, percentage of US medical graduates, and average hours per week of regularly scheduled lectures or conferences. Unlike in previous studies, location and program size were not significantly associated with the pass rate in this multivariate analysis. The finding regarding the ratio of full-time equivalent paid faculty to positions highlighted the benefits of a well-supervised training environment, while that regarding the percentage of US medical graduates indicated the necessity of high competition in residency programs. Finally, longer hours per week of regularly scheduled lectures or conferences were associated with better academic outcomes, both statistically and intuitively.

Portraits of PBL: Course Objectives and Students' Study Strategies in Computer Engineering, Psychology and Physiotherapy.

Science.gov (United States)

Dahlgren, Madeleine Abrandt

2000-01-01

Compares the role of course objectives in relation to students' study strategies in problem-based learning (PBL). Results comprise data from three PBL programs at Linkopings University (Sweden), in physiotherapy, psychology, and computer engineering. Faculty provided course objectives to function as supportive structures and guides for students'…

Sistem Panel Kinerja Untuk Program Studi Sarjana Berbasis BAN PT

Directory of Open Access Journals (Sweden)

Agus Prasetyo Utomo

2016-01-01

Full Text Available Study program need to do monitoring and continuously measurements of performance to ensure achievement the goals set of its. The process of performance requires monitoring data and information was taken from all parts of the organization. The purpose of this research is to build a panel system performance (performance dashboard that can be used to help measure the performance of undergraduate degree courses based on BAN PT in order of quality assurance in higher education. The results of performance monitoring will be delivered to the parties concerned, efficiently and effectively. Panel System (Dashboard is a tool to present information at a glance. Dashboard inform using Key Performance Indicators (KPI an effective presentation media. KPIs are used in the construction panel system performance of these courses entirely using the instruments of the National Accreditation of Higher Education. The methodology can be applied either on a case study of the development of dashboards to support the efforts of quality assurance courses at the Stikubank University Semarang. This study emphasizes how the application is to provide easy information to Head of study program, Dean of faculty, Rector and Vice Rector of university to the achievement of the quality of undergraduate study program.   Keywords: Performance Dashboard; Key Performance Indicators; Accreditation.

The effect of a modular education program for children with epilepsy and their parents on disease management.

Science.gov (United States)

Turan Gürhopur, Fatma Dilek; Işler Dalgiç, Ayşegül

2018-01-01

The objective of this study was to evaluate the efficacy of Modular Education Program for Children with Epilepsy and Their Parents on disease management. The program was prepared by researchers in an interdisciplinary team. Children with epilepsy and their parents were included in a randomized controlled study using a pre-posttest design. All participants of the modular education program (n=184 (92 children and their 92 parents')) answered a lot of scales immediately before the program. The researcher presented the modular education program, which included eight modules (four for the children and four for the parents), to the children and parents in the intervention group using interactive teaching methods. And all participants of the modular education program answered all scales immediately after the program and one-month, three-month follow-ups. The control group not participating in the modular education program (n=100 (50 children, 50 parents)) also answered all scales in all follow-ups. Scales used the study comprised epilepsy-specific outcome measures (e.g., knowledge, self-efficacy related to seizures, quality of life and anxiety). The statistical analyses of the study data were performed using SAS 9.3 software. Children in intervention group significantly improved in knowledge (pepilepsy (pChildren with Epilepsy and Their Parents on disease management was confirmed. The results indicate that using interactive teaching methods help children with epilepsy and their parents in improving knowledge, self-efficacy about seizures and quality of life. All health professionals who work with children with epilepsy and their parents should provide these modular education programs regularly. Copyright © 2017 Elsevier Inc. All rights reserved.

Effective flow-accelerated corrosion programs in nuclear facilities

International Nuclear Information System (INIS)

Esselman, Thomas C.; McBrine, William J.

2004-01-01

Piping Flow-Accelerated Corrosion Programs in nuclear power generation facilities are classically comprised of the selection of inspection locations with the assistance of a predictive methodology such as the Electric Power Research Institute computer codes CHECMATE or CHECWORKS, performing inspections, conducting structural evaluations on the inspected components, and implementing the appropriate sample expansion and corrective actions. Performing such a sequence of steps can be effective in identifying thinned components and implementing appropriate short term and long term actions necessary to resolve flow-accelerated corrosion related problems. A maximally effective flow-accelerated corrosion (FAC) program requires an understanding of many programmatic details. These include the procedural control of the program, effective use of historical information, managing the activities performed during a limited duration outage, allocating resources based on risk allocation, having an acute awareness of how the plant is operated, investigating components removed from the plant, and several others. This paper will describe such details and methods that will lead to a flow-accelerated corrosion program that effectively minimizes the risk of failure due to flow-accelerated corrosion and provide full and complete documentation of the program. (author)

An Overview of Head Start Program Studies

Science.gov (United States)

Hines, Jeanne Morris

2017-01-01

Johnson's "War on Poverty" administrative team campaigned for committee members to join the War on Poverty efforts to create and develop programs for children born into poverty (Zigler, 2003). Poverty based programs, such as the Head Start program, continue to put into place proactive measures to increase preschooler's cognitive…

Learning To Hope: A Study of the Adult Education for the Homeless Program.

Science.gov (United States)

Drury, Darrel; Koloski, Judy

A comprehensive study of the Adult Education for the Homeless Program (AEH) was conducted using data from the following sources: program files; focus groups conducted with state project administrators; site visits to 9 local programs in 3 states; surveys of 32 state projects, 230 local programs, 588 service delivery sites, and 2,943 program…

Computer programs for eddy-current defect studies

Energy Technology Data Exchange (ETDEWEB)

Pate, J. R.; Dodd, C. V. [Oak Ridge National Lab., TN (USA)

1990-06-01

Several computer programs to aid in the design of eddy-current tests and probes have been written. The programs, written in Fortran, deal in various ways with the response to defects exhibited by four types of probes: the pancake probe, the reflection probe, the circumferential boreside probe, and the circumferential encircling probe. Programs are included which calculate the impedance or voltage change in a coil due to a defect, which calculate and plot the defect sensitivity factor of a coil, and which invert calculated or experimental readings to obtain the size of a defect. The theory upon which the programs are based is the Burrows point defect theory, and thus the calculations of the programs will be more accurate for small defects. 6 refs., 21 figs.

Computer programs for eddy-current defect studies

International Nuclear Information System (INIS)

Pate, J.R.; Dodd, C.V.

1990-06-01

Several computer programs to aid in the design of eddy-current tests and probes have been written. The programs, written in Fortran, deal in various ways with the response to defects exhibited by four types of probes: the pancake probe, the reflection probe, the circumferential boreside probe, and the circumferential encircling probe. Programs are included which calculate the impedance or voltage change in a coil due to a defect, which calculate and plot the defect sensitivity factor of a coil, and which invert calculated or experimental readings to obtain the size of a defect. The theory upon which the programs are based is the Burrows point defect theory, and thus the calculations of the programs will be more accurate for small defects. 6 refs., 21 figs

Zoroastrians Support Oocyte and Embryo Donation Program for Infertile Couples

Science.gov (United States)

Halvaei, Iman; Khalili, Mohammad Ali; Ghasemi-Esmailabad, Saeed; Nabi, Ali; Shamsi, Farimah

2014-01-01

Background The main goal was to evaluate the attitudes and knowledge of Zoroastrians living in Iran towards oocyte donation (OD) and embryo donation (ED) program. Methods This cross sectional study consisted of 318 Zoroastrians (n=175 for OD and n=143 for ED) of both sexes. The questionnaire form comprised two parts of general demographic characteristics of the participants and twenty multiple-choice questions about attitude and knowledge of participants towards OD and ED. For statistical analysis, the chi-square test was applied for comparison of data generated from ED and OD groups. Results Majority of the participants supported OD (69.7%) and ED (71.3%) for infertile patients. In addition, 40% and 42% preferred donation program (OD and ED, respectively), compared to adoption. About 60% of the respondents believed that the donors have no right to find the child and claim it as their own. In addition, more than half of the respondents thought that the recipients of oocyte/embryo should never know the name and address of the donors. More than half of the participants did not know whether their religion accepts donation program or not. Approximately, 80% of respondents supported psychological counseling for both donors and recipients. Moreover, about 56% of the participants necessitated the advertisement on OD/ED program in the mass media. Conclusion Our preliminary data showed that Zoroastrians supported both OD and ED program equally for infertile couples. PMID:25473631

Case Study of an Institutionalized Urban Comprehensive School Physical Activity Program

Science.gov (United States)

Doolittle, Sarah A.; Rukavina, Paul B.

2014-01-01

This single case study (Yin, 2009) compares an established urban physical education/ sport/physical activity program with two models: Comprehensive School Physical Activity Program/CSPAP (AAHPERD, 2013; CDC, 2013); and Lawson's propositions (2005) for sport, exercise and physical education for empowerment and community development to determine…

STRATEGI PENINGKATAN KINERJA PROGRAM STUDI MELALUI OPTIMALISASI PERAN PIMPINAN

Directory of Open Access Journals (Sweden)

S. Martono

2013-03-01

Full Text Available Tujuan dari penelitian ini adalah mengungkap pengaruh gaya kepemimpinan terhadap budaya organsiasi, kerjasama tim dan kinerja organisasi. Tugas dan peran seorang pemimpin di tingkat unit organisasi sangat menentukan kualitas kerja. Fakta di lingkungan perguruan tinggi menunjukkan bahwa tidak semua pimpinan mampu memahami Prodi secara utuh. Sampel ditentukan dengan proportional random sampling berjumlah 139 orang. Variabel penelitian meliputi gaya kepemimpinan, kerjasama tim, budaya organisasi, dan kinerja organisasi. Data dikumpulkan dengan angket, analisis menggunakan Structural Equation Modeling (SEM. Hasil penelitian menunjukkan variabel gaya kepemimpinan tidak berpengaruh langsung terhadap kinerja organisasi prodi, tetapi berpengaruh tidak langsung melalui budaya organisasi dan kerjasama tim. Variabel kerjasama tim berpengaruh langsung maupun tidak langsung melalui budaya organisasi, terhadap kinerja organisasi Prodi. Saran dari penelitian ini adalah pimpinan mengembangkan budaya kerja melalui pemberian contoh, sikap dan perilaku dalam memanfaatkan sumber daya yang ada di fakultas, jurusan dan prodi. The objective of this study is to analyze the influence of leadership styles on an organizational culture, teamwork and organizational performance. Behavior and how a head department plays a role of a leader will determine people work quality. There are findings that in universities, not all leaders are able to comprehensively understand what program department scope’s is. The sample was determined by proportional random sampling totaled 139 people. The variables of study include leadership styles, teamwork, organizational culture, and organizational performance. Data were collected by questionnaires, analysis using Structural Equation Modeling (SEM. The results showed leadership style variable does not directly influence organizational performance of program department, but indirectly through the influence of organizational culture and

Effects of a high-intensity intermittent training program on aerobic capacity and lipid profile in trained subjects

Directory of Open Access Journals (Sweden)

Ouerghi N

2014-10-01

Full Text Available Nejmeddine Ouerghi,1,2 Marwa Khammassi,1 Sami Boukorraa,1 Moncef Feki,2 Naziha Kaabachi,2 Anissa Bouassida,1,3 1Research Unit, Sportive Performance and Physical Rehabilitation, High Institute of Sports and Physical Education of Kef, University of Jendouba, Kef, Tunisia, 2Laboratory of Biochemistry, Rabta Hospital, Faculty of Medicine of Tunis, El Manar University, Tunis, 3Physiology Laboratory, Faculty of Medicine Ibn el Jazzar, Sousse, Tunisia Background: Data regarding the effect of training on plasma lipids are controversial. Most studies have addressed continuous or long intermittent training programs. The present study evaluated the effect of short-short high-intensity intermittent training (HIIT on aerobic capacity and plasma lipids in soccer players. Methods: The study included 24 male subjects aged 21–26 years, divided into three groups: experimental group 1 (EG1, n=8 comprising soccer players who exercised in addition to regular short-short HIIT twice a week for 12 weeks; experimental group 2 (EG2, n=8 comprising soccer players who exercised in a regular football training program; and a control group (CG, n=8 comprising untrained subjects who did not practice regular physical activity. Maximal aerobic velocity and maximal oxygen uptake along with plasma lipids were measured before and after 6 weeks and 12 weeks of the respective training program. Results: Compared with basal values, maximal oxygen uptake had significantly increased in EG1 (from 53.3±4.0 mL/min/kg to 54.8±3.0 mL/min/kg at 6 weeks [P<0.05] and to 57.0±3.2 mL/min/kg at 12 weeks [P<0.001]. Maximal oxygen uptake was increased only after 12 weeks in EG2 (from 52.8±2.7 mL/min/kg to 54.2±2.6 mL/min/kg, [P<0.05], but remain unchanged in CG. After 12 weeks of training, maximal oxygen uptake was significantly higher in EG1 than in EG2 (P<0.05. During training, no significant changes in plasma lipids occurred. However, after 12 weeks, total and low-density lipoprotein

Evaluating Additionality of an Innovation Subsidy Program Targeted at SMEs: An Exploratory Study

Directory of Open Access Journals (Sweden)

Sonja Radas

2013-04-01

Full Text Available This paper explores the effectiveness of a recently introduced innovation subsidy program targeted at SMEs in Croatia. Three aspects of program additionality were evaluated: input, output and behavioral aspects. Both qualitative and survey research was employed, and four case studies with selected recipient companies were conducted. This study is a response to the policy-makers’ need for early program assessment. It attempts to show that even with early evaluation and small population of recipients it is possible to gain insight into program effectiveness. The analysis suggests that the effects of programs targeted at innovative SMEs might need to be evaluated differently than general subsidies. This is especially evident in the evaluation of input additionality. The analysis indicates that SMEs which started with a higher R&D capability tend to increase R&D intensity while participating in the program. The program raised R&D and innovation capability of the participating SMEs, but commercialization of project results remains a concern.

Position sensitive detector with semiconductor and image electron tube comprising such a detector

International Nuclear Information System (INIS)

Roziere, Guy.

1977-01-01

This invention concerns a position sensitive detector comprising a semiconducting substrate. It also concerns the electron tubes in which the detector may be incorporated in order to obtain an image formed at the tube input by an incident flux of particles or radiation. When a charged particle or group of such particles, electrons in particular, enter the space charge region of an inversely biased semiconductor diode, the energy supplied by these particles releases in the diode a certain number of electron-hole pairs which move in the field existing in the area towards the diode contacts. A corresponding current arises in the connections of this diode which constitutes the signal corresponding to the incident energy. Such a tube or chain of tubes is employed in nuclear medicine for observing parts of the human body, particularly by gamma radiation [fr

Five case studies of multifamily weatherization programs

Energy Technology Data Exchange (ETDEWEB)

Kinney, L; Wilson, T.; Lewis, G. [Synertech Systems Corp. (United States); MacDonald, M. [Oak Ridge National Lab., TN (United States)

1997-12-31

The multifamily case studies that are the subject of this report were conducted to provide a better understanding of the approach taken by program operators in weatherizing large buildings. Because of significant variations in building construction and energy systems across the country, five states were selected based on their high level of multifamily weatherization. This report summarizes findings from case studies conducted by multifamily weatherization operations in five cities. The case studies were conducted between January and November 1994. Each of the case studies involved extensive interviews with the staff of weatherization subgrantees conducting multifamily weatherization, the inspection of 4 to 12 buildings weatherized between 1991 and 1993, and the analysis of savings and costs. The case studies focused on innovative techniques which appear to work well.

Hanford Waste Vitrification Plant quality assurance program description: Overview and applications

International Nuclear Information System (INIS)

Caplinger, W.H.

1990-12-01

This document describes the Hanford Waste Vitrification Plant Project Quality Assurance Program. This program is being implemented to ensure the acceptability of high-level radioactive canistered waste forms produced by the Hanford Waste Vitrification Plant for disposal in a licensed federal repository. The Hanford Waste Vitrification Plant Quality Assurance Program is comprised of this Quality Assurance Program Description as well as the associated contractors' quality assurance programs. The objective of this Quality Assurance Program Description is to provide the Hanford Waste Vitrification Plant Project participants with guidance and direction for program implementation while satisfying the US Department of Energy Office of Civilian Radioactive Waste Management needs in repository licensing activities with regard to canistered waste forms. To accomplish this objective, this description will be prepared in three parts: Part 1 - Overview and applications document; Part 2 - Development and qualification of the canistered waste form; Part 3 - Production of canistered waste forms. Part 1 describes the background, strategy, application, and content of the Hanford Waste Vitrification Plant Quality Assurance Program. This Quality Assurance Program Description, when complete, is designed to provide a level of confidence in the integrity of the canistered waste forms. 8 refs

Modeling drag reduction and meniscus stability of superhydrophobic surfaces comprised of random roughness

Science.gov (United States)

Samaha, Mohamed A.; Tafreshi, Hooman Vahedi; Gad-el-Hak, Mohamed

2011-01-01

Previous studies dedicated to modeling drag reduction and stability of the air-water interface on superhydrophobic surfaces were conducted for microfabricated coatings produced by placing hydrophobic microposts/microridges arranged on a flat surface in aligned or staggered configurations. In this paper, we model the performance of superhydrophobic surfaces comprised of randomly distributed roughness (e.g., particles or microposts) that resembles natural superhydrophobic surfaces, or those produced via random deposition of hydrophobic particles. Such fabrication method is far less expensive than microfabrication, making the technology more practical for large submerged bodies such as submarines and ships. The present numerical simulations are aimed at improving our understanding of the drag reduction effect and the stability of the air-water interface in terms of the microstructure parameters. For comparison and validation, we have also simulated the flow over superhydrophobic surfaces made up of aligned or staggered microposts for channel flows as well as streamwise or spanwise ridges configurations for pipe flows. The present results are compared with theoretical and experimental studies reported in the literature. In particular, our simulation results are compared with work of Sbragaglia and Prosperetti, and good agreement has been observed for gas fractions up to about 0.9. The numerical simulations indicate that the random distribution of surface roughness has a favorable effect on drag reduction, as long as the gas fraction is kept the same. This effect peaks at about 30% as the gas fraction increases to 0.98. The stability of the meniscus, however, is strongly influenced by the average spacing between the roughness peaks, which needs to be carefully examined before a surface can be recommended for fabrication. It was found that at a given maximum allowable pressure, surfaces with random post distribution produce less drag reduction than those made up of

Study program for constant current capacitor charging method

Energy Technology Data Exchange (ETDEWEB)

Pugh, C.

1978-10-04

The objective of the study program was to determine the best method of charging 20,000 to 132,000 microfarads of capacitance to 22 kVdc in 14 to 15 sec. Component costs, sizes, weights, line current graphs, copies of calculations and manufacturer's data are included.

Project approach study for nuclear power plants in the Netherlands

International Nuclear Information System (INIS)

1985-11-01

The new nuclear program in the Netherlands comprises the construction of two to four nuclear power plants up to the year 2000. The main objective pursued with the implementation of the nuclear program is the supply of low-cost electricity in the future. In order to prepare the program and to provide a basis for further decisions, the Ministry of Economic Affairs has entrusted Motor-Columbus Consulting Engineers Inc., Baden, Switzerland, with a study to determine the most suitable project approach option(s) for the implementation of the future nuclear program in the Netherlands. In carrying out this study, Motor-Columbus investigated the following main project approach options: 1. turnkey contract approach; 2. split-package contract approach; 3. multi-contract approach. It is concluded that if applied in the appropriate way, the normal turnkey contract approach represents the most suitable approach under the prevailing situation in the Netherlands. (orig.)

Brief Video-Module Administered Mindfulness Program for Physicians: A Pilot Study.

Science.gov (United States)

Pflugeisen, Bethann Mangel; Drummond, Dike; Ebersole, Drew; Mundell, Kate; Chen, David

2016-01-01

The purpose of this study was to evaluate the feasibility of implementing a video-module-based mindfulness pilot program intended to reduce stress, improve well-being, and develop mindfulness skills in physicians in a community hospital setting. Preliminary findings are presented. Using a single-sample, pre-post study design, we administered an eight-week mindfulness training offered as part of a wellness initiative for medical staff in a suburban community hospital. Participants enrolled on a first-come, first-served basis. Participants engaged in three 90-min in-person trainings, weekly online video-module trainings, and weekly teleconference coaching calls. Video-module trainings were available at all times, to be accessed at the participants׳ convenience. Journals and a guided meditation audio library were also provided. Physician stress, well-being (emotional exhaustion, depersonalization of patients, and sense of personal accomplishment), and mindfulness skills (observing, describing, acting with awareness, and accepting without judgment) were evaluated at baseline, end-of-program, and eight weeks post-intervention using well-validated instruments. A total of 23 physicians enrolled and 19 completed the program. Compared to baseline, statistically significant decreases in stress, personal accomplishment, and emotional exhaustion were observed at end-of-program and eight weeks post-intervention (all P < .05). Significant increases in all mindfulness skills were observed at end-of-program; these increases persisted for describing, acting with awareness, and accepting without judgment at eight weeks post-intervention (all P < .05). This study provides preliminary evidence that a flexible, video-module-based mindfulness program can decrease stress, increase well-being, and develop lasting mindfulness skills in physicians. Copyright © 2016 Elsevier Inc. All rights reserved.

Specific problems of beginners at study of programming and possibilities of their solution

OpenAIRE

Procházková, Petra

2017-01-01

This thesis deals with the problems of beginners in the study of programming at University of Economics in Prague, Faculty of Informatics and Statistics. This applies particularly to students who are studying the subject Programming in Java.

Concept for the generation of the model designated for the simulation of interaction between enterprises comprising one major construction company

Directory of Open Access Journals (Sweden)

Dubovkina Alla Viktorovna

2014-12-01

Full Text Available The author offers an original concept designated for the generation of the model designated to simulate interaction between the enterprises comprising one major construction company within the framework of the production and logistics chain, comprising production facilities, transport enterprises, construction and assembly companies. The author has identified the factors that may produce an adverse effect on construction operations or cause untimely commissioning of a construction facility. The author employed methods of mathematics to describe the operations performed by each constituent enterprise. A graphic model describing each operation was compiled through the integration of mathematical functions. The model binds specific operations, performed by constituent companies, to deadlines, drives attention to interaction bottlenecks, and makes adjustments to assure reliable attainment of the main goal, that is, the timely commissioning of a construction facility.

Focus group testing for the vehicle scrappage program : final report

Energy Technology Data Exchange (ETDEWEB)

NONE

2008-03-15

Canada's national vehicle scrappage program was designed to reduce greenhouse gas (GHG) and smog-forming emissions by removing personal vehicles with model years of 1995 and older from Canadian road systems. The program will also promote sustainable transportation alternatives and recycling programs to prevent the release of other toxic substances into the environment. Incentives designed to encourage Canadians to scrap older vehicles may include cash incentives and rebates towards the purchase of a new vehicle, free transit passes, and other options designed to support sustainable transportation. This paper discussed a research program conducted to assess target audience responses to the programs and its proposed incentives. The survey was conducted with a series of 20 focus groups located in major cities across Canada. Sessions were comprised of between 6 to 10 participants from lower-income and higher-income households. All groups responded negatively to both the overall policy as well as to specific program elements. The study showed that most participants were not aware that older vehicles emit significantly higher levels of harmful emissions. The research audience did not understand distinctions between smog-producing emissions and GHG emissions. Participants also believed that personal vehicles had a minor negative impact on the environment compared to trucks, industry, and vehicle fleets. Participants felt a sense of pride in the ways in which they had maintained their older vehicles, and also perceived them as safer than newer vehicles. It was concluded that many participants were resistant to facts presented to them about older vehicles, and felt that the incentives were insufficient to trigger action. The effectiveness of advertising materials designed to promote the program was also assessed. 3 tabs., 9 figs.

Accreditation status of U.S. military graduate medical education programs.

Science.gov (United States)

De Lorenzo, Robert A

2008-07-01

Military graduate medical education (GME) comprises a substantial fraction of U.S. physician training capacity. The wars in Iraq and Afghanistan have placed substantial stress on military medicine, and lay and professional press accounts have raised awareness of the effects on military GME. To date, however, objective data on military GME quality remains sparse. Determine the accreditation status of U.S. military GME programs. Additionally, military GME program data will be compared to national (U.S.) accreditation lengths. Retrospective review of Accreditation Council for Graduate Medical Education (ACGME) data. All military-sponsored core programs in specialties with at least three residencies were included. Military-affiliated but civilian-sponsored programs were excluded. The current and past cycle data were used for the study. For each specialty, the current mean accreditation length and the net change in cycle was calculated. National mean accreditation lengths by specialty for 2005 to 2006 were obtained from the ACGME. Comparison between the overall mean national and military accreditation lengths was performed with a z test. All other comparisons employed descriptive statistics. Ninety-nine military programs in 15 specialties were included in the analysis. During the study period, 1 program was newly accredited, and 6 programs had accreditation withdrawn or were closed. The mean accreditation length of the military programs was 4.0 years. The overall national mean for the same specialties is 3.5 years (p < 0.01). In previous cycles, 68% of programs had accreditation of 4 years or longer, compared to 70% in the current cycle, while 13% had accreditation of 2 years or less in the previous cycle compared to 14% in the current cycle. Ten (68%) of the military specialties had mean accreditation lengths greater than the national average, while 5 (33%) were below it. Ten (68%) specialties had stable or improving cycle lengths when compared to previous cycles

Clients' experiences of a community based lifestyle modification program: a qualitative study.

Science.gov (United States)

Chan, Ruth S M; Lok, Kris Y W; Sea, Mandy M M; Woo, Jean

2009-10-01

There is little information about how clients attending lifestyle modification programs view the outcomes. This qualitative study examined the clients' experience of a community based lifestyle modification program in Hong Kong. Semi-structured interviews were conducted with 25 clients attending the program. Clients perceived the program had positive impacts on their health and nutrition knowledge. They experienced frustration, negative emotion, lack of motivation, and pressure from others during the program. Working environment and lack of healthy food choices in restaurants were the major perceived environmental barriers for lifestyle modification. Clients valued nutritionists' capability of providing professional information and psychological support in the program. Our results suggest that nutritionist's capability of providing quality consultations and patient-centered care are important for empowering clients achieve lifestyle modification.

Confirmational study: a positive-based thumb and finger sucking elimination program.

Science.gov (United States)

Green, Shari E

2010-11-01

This article emphasizes the critical need for information specifically regarding the topic of retained sucking behaviors. The study aimed to confirm results provided by Van Norman of 723 subjects in 1997. Parent surveys were collected on 441 subjects who received an orofacial myofunctional treatment program provided by one certified orofacial myologist. Results of this study do confirm that retained digit sucking behavior may be addressed successfully and expediently by a program based on positive behavior modification techniques.

Free teacher education in China : a study on free teacher program

OpenAIRE

Gao, Wen

2009-01-01

The supply and quality of teachers are the keys to the development of education. Teacher education is an important part of social education system. Chinese government have practiced free teacher education program in 2007 to improve teacher education. The purpose of this study is to present an overview of free teacher education in China. The contents, reasons and goals of free teacher education are illustrated in this study to analyze this new education program. Quantitative research meth...

ENERGY EFFICIENT BUILDINGS PROGRAM. CHAPTER FROM THE ENERGY AND ENVIRONMENT DIVISION ANNUAL REPORT 1979

Energy Technology Data Exchange (ETDEWEB)

Authors, Various

1979-12-01

The research reported in this volume was undertaken during FY 1979 within the Energy & Environment Division of the Lawrence Berkeley Laboratory. This volume will comprise a section of the Energy & Environment Division 1979 Annual Report, to be published in the summer of 1980. Work reported relate to: thermal performance of building envelopes; building ventilation and indoor air quality; a computer program for predicting energy use in buildings; study focused specifically on inherently energy intensive hospital buildings; energy efficient windows and lighting; potential for energy conservation and savings in the buildings sector; and evaluation of energy performance standards for residential buildings.

Thermal Resistance across Interfaces Comprising Dimensionally Mismatched Carbon Nanotube-Graphene Junctions in 3D Carbon Nanomaterials

Directory of Open Access Journals (Sweden)

Jungkyu Park

2014-01-01

Full Text Available In the present study, reverse nonequilibrium molecular dynamics is employed to study thermal resistance across interfaces comprising dimensionally mismatched junctions of single layer graphene floors with (6,6 single-walled carbon nanotube (SWCNT pillars in 3D carbon nanomaterials. Results obtained from unit cell analysis indicate the presence of notable interfacial thermal resistance in the out-of-plane direction (along the longitudinal axis of the SWCNTs but negligible resistance in the in-plane direction along the graphene floor. The interfacial thermal resistance in the out-of-plane direction is understood to be due to the change in dimensionality as well as phonon spectra mismatch as the phonons propagate from SWCNTs to the graphene sheet and then back again to the SWCNTs. The thermal conductivity of the unit cells was observed to increase nearly linearly with an increase in cell size, that is, pillar height as well as interpillar distance, and approaches a plateau as the pillar height and the interpillar distance approach the critical lengths for ballistic thermal transport in SWCNT and single layer graphene. The results indicate that the thermal transport characteristics of these SWCNT-graphene hybrid structures can be tuned by controlling the SWCNT-graphene junction characteristics as well as the unit cell dimensions.

Complex program of advance in science and technology

International Nuclear Information System (INIS)

Sychev, V.V.

1986-01-01

A draft of the complex program of advance in science and technology of the CMEA member-countries is described in brief. The basis of the program includes five priority trends electronics development complex automatization, advanced development of nuclear energy, production of new materials and tecnologies of their production and processing, advanced developmen of biotechnologies. Development of nuclear energy will be based on WWER-440 and WWER-1000 type NPPs. Heat-only nuclear stations and power and heat nuclear stations will receive a large development effort, as well as sodium-cooled fast reactors of the BN type having 800 and 1600 MW capacity, high-temperature gas-cooled breeders of the BGR-300 type, gas-cooled reactors of the VG-400 type for high-temperature heat supply (500-1000 deg C). It is contemplated to design the TOKAMAK-15 research thermonuclear facility and a pilot thermonuclear reactor for power generation and plutonium production. The program also comprises works aimed at improving reliability and safety of the nuclear installations

Study on Production Management in Programming of Computer Numerical Control Machines

Directory of Open Access Journals (Sweden)

Gheorghe Popovici

2014-12-01

Full Text Available The paper presents the results of a study regarding the need for technology in programming for machinetools with computer-aided command. Engineering is the science of making skilled things. That is why, in the "factory of the future", programming engineering will have to realise the part processing on MU-CNCs (Computer Numerical Control Machines in the optimum economic variant. There is no "recipe" when it comes to technologies. In order to select the correct variant from among several technical variants, 10 technological requirements are forwarded for the engineer to take into account in MU-CNC programming. It is the first argued synthesis of the need for technological knowledge in MU-CNC programming.

Programming PHREEQC calculations with C++ and Python a comparative study