WorldWideScience

Sample records for science laboratory university

  1. Science and production laboratories: integration between the industry and universities

    International Nuclear Information System (INIS)

    Anokhin, A.N.; Sivokon', V.P.; Rakitin, I.D.

    2010-01-01

    Industry laboratories provide students with an opportunity to resolve real serious tasks and be exposed to a wide range of professional activities. Staffing in the Russian nuclear industry is a serious concern. There is a shortage of experienced specialists, and it is impossible to train a replacement for them quickly. Creation of a true professional is a long and thorough process, whereby the amount of knowledge and experience very slowly transforms into quality of performance. The authors underline that the teacher of a modern technical university should not and must not act as a middle man between the textbook and the students. The teacher must instead become a holder of the latest technological knowledge, which he will pass to students during lessons. The authors report on the ERGOLAB, a problematic science and research laboratory for ergonomic research and development in the nuclear field. Ergonomic support is one of the more important factors in the prevention of human errors, maintenance of professional health and improvement of performance efficiency [ru

  2. The Laboratory for School Science at the University of Oslo

    Science.gov (United States)

    Sjoberg, Svein

    1976-01-01

    Describes the purposes of the Center for Science Education at the University of Oslo as follows: to give help and advice to acting teachers; to make the staff at the university more aware of the needs and problems of the schools. Outlines the activities involved in fulfilling these purposes. (GS)

  3. A Place for Materials Science: Laboratory Buildings and Interdisciplinary Research at the University of Pennsylvania

    Science.gov (United States)

    Choi, Hyungsub; Shields, Brit

    2015-01-01

    The Laboratory for Research on the Structure of Matter (LRSM), University of Pennsylvania, was built in 1965 as part of the Advanced Research Projects Agency's (ARPA) Interdisciplinary Laboratories (IDL) program intended to foster interdisciplinary research and training in materials science. The process that led to the construction of the…

  4. Publications and geothermal sample library facilities of the Earth Science Laboratory, University of Utah Research Institute

    Energy Technology Data Exchange (ETDEWEB)

    Wright, Phillip M.; Ruth, Kathryn A.; Langton, David R.; Bullett, Michael J.

    1990-03-30

    The Earth Science Laboratory of the University of Utah Research Institute has been involved in research in geothermal exploration and development for the past eleven years. Our work has resulted in the publication of nearly 500 reports, which are listed in this document. Over the years, we have collected drill chip and core samples from more than 180 drill holes in geothermal areas, and most of these samples are available to others for research, exploration and similar purposes. We hope that scientists and engineers involved in industrial geothermal development will find our technology transfer and service efforts helpful.

  5. The Australian Institute of Nuclear Science and Engineering - a model for university-national laboratory collaboration

    International Nuclear Information System (INIS)

    Gammon, R.B.

    1994-01-01

    This paper describes the aims and activities of the Australian Institute of Nuclear Science and Engineering (AINSE), from its foundation in 1958 through to 1993. The philosophy, structure and funding of the Institute are briefly reviewed, followed by an account of the development of national research facilities at the Lucas Heights Research Laboratories, with particular emphasis on nuclear techniques of analyses using neutron scattering instruments and particle accelerators. AINSE's program of Grants, fellowships and studentships are explained with many examples given of projects having significance in the context of Australia's national goals. Conference and training programs are also included. The achievements during these years demonstrate that AINSE has been an efficient and cost-effective model for collaboration between universities and a major national laboratory. In recent years, industry, government organisations and the tertiary education system have undergone major re-structuring and rationalization. A new operational structure for AINSE has evolved in response to these changes and is described

  6. The Importance of a Laboratory Section on Student Learning Outcomes in a University Introductory Earth Science Course

    Science.gov (United States)

    Forcino, Frank L.

    2013-01-01

    Laboratory sections of university Earth science courses provide hands-on, inquiry-based activities for students in support of lecture and discussion. Here, I compare student conceptual knowledge outcomes of laboratory sections by administering an independent concept inventory at the beginning and end of two courses: one that had a lecture and a…

  7. The Conceptions of Learning Science by Laboratory among University Science-Major Students: Qualitative and Quantitative Analyses

    Science.gov (United States)

    Chiu, Yu-Li; Lin, Tzung-Jin; Tsai, Chin-Chung

    2016-01-01

    Background: The sophistication of students' conceptions of science learning has been found to be positively related to their approaches to and outcomes for science learning. Little research has been conducted to particularly investigate students' conceptions of science learning by laboratory. Purpose: The purpose of this research, consisting of…

  8. Physical Sciences Laboratory (PSL)

    Data.gov (United States)

    Federal Laboratory Consortium — PNNL's Physical Sciences Laboratory (PSL) houses 22 research laboratories for conducting a wide-range of research including catalyst formulation, chemical analysis,...

  9. Growing a garden without water: Graduate teaching assistants in introductory science laboratories at a doctoral/research university

    Science.gov (United States)

    Luft, Julie A.; Kurdziel, Josepha P.; Roehrig, Gillian H.; Turner, Jessica

    2004-03-01

    Graduate teaching assistants (GTAs) in the sciences are a common feature of U.S. universities that have a prominent mission of research. During the past 2 decades, increased attention has been paid to the professional development of GTAs as instructors. As a result, universities have created training programs to assist GTAs in selecting instructional methods, curricular formats, and assessments when they serve as laboratory, lecture, or discussion group instructors. Unfortunately, few studies explore the educational and instructional environment of GTAs in these reformed settings. This study was conducted to address this specific need. As a constructivist inquiry, qualitative methods were used to collect and analyze the data to elucidate the educational and instructional environment of science GTAs at a doctoral/research university in which various training programs existed. We found that GTAs worked autonomously, that traditional practices and curricula existed in laboratories, and that instructors frequently held limited views of undergraduates' abilities and motivation. Findings in this initial study about GTAs suggest that developers of GTA training programs draw on the literature regarding science teacher education, and that reward systems be instituted that recognize faculty and staff for their participation in GTA training programs.

  10. Science | Argonne National Laboratory

    Science.gov (United States)

    Security Photon Sciences Physical Sciences & Engineering Energy Frontier Research Centers Scientific Publications Researchers Postdocs Exascale Computing Institute for Molecular Engineering at Argonne Work with Us About Safety News Careers Education Community Diversity Directory Argonne National Laboratory

  11. Medical laboratory science and nursing students’ perception of academic learning environment in a Philippine university using Dundee Ready Educational Environment Measure (DREEM

    Directory of Open Access Journals (Sweden)

    Jonathan M. Barcelo

    2016-09-01

    Full Text Available Purpose This study aimed to compare the perception of the academic learning environment between medical laboratory science students and nursing students at Saint Louis University, Baguio City, Philippines. Methods A cross-sectional survey research design was used to measure the perceptions of the participants. A total of 341 students from the Department of Medical Laboratory Science, School of Natural Sciences, and the School of Nursing answered the Dundee Ready Education Environment Measure (DREEM instrument from April to May 2016. Responses were compared according to course of study, gender, and year level. Results The total mean DREEM scores of the medical laboratory science students and nursing students did not differ significantly when grouped according to course of study, gender, or year level. Medical laboratory science students had significantly lower mean scores in the sub-domains ‘perception of learning’ and ‘perception of teaching.’ Male medical laboratory science students had significantly lower mean scores in the sub-domain ‘perception of learning’ among second year students. Medical laboratory science students had significantly lower mean scores in the sub-domain ‘perception of learning.’ Nursing students identified 7 problem areas, most of which were related to their instructors. Conclusion Medical laboratory science and nursing students viewed their academic learning environment as ‘more positive than negative.’ However, the relationship of the nursing instructors to their students needs improvement.

  12. Medical laboratory science and nursing students' perception of academic learning environment in a Philippine university using Dundee Ready Educational Environment Measure (DREEM).

    Science.gov (United States)

    Barcelo, Jonathan M

    2016-01-01

    This study aimed to compare the perception of the academic learning environment between medical laboratory science students and nursing students at Saint Louis University, Baguio City, Philippines. A cross-sectional survey research design was used to measure the perceptions of the participants. A total of 341 students from the Department of Medical Laboratory Science, School of Natural Sciences, and the School of Nursing answered the Dundee Ready Education Environment Measure (DREEM) instrument from April to May 2016. Responses were compared according to course of study, gender, and year level. The total mean DREEM scores of the medical laboratory science students and nursing students did not differ significantly when grouped according to course of study, gender, or year level. Medical laboratory science students had significantly lower mean scores in the sub-domains 'perception of learning' and 'perception of teaching.' Male medical laboratory science students had significantly lower mean scores in the sub-domain 'perception of learning' among second year students. Medical laboratory science students had significantly lower mean scores in the sub-domain 'perception of learning.' Nursing students identified 7 problem areas, most of which were related to their instructors. Medical laboratory science and nursing students viewed their academic learning environment as 'more positive than negative.' However, the relationship of the nursing instructors to their students needs improvement.

  13. Materials Science Laboratory

    Science.gov (United States)

    Jackson, Dionne

    2005-01-01

    The NASA Materials Science Laboratory (MSL) provides science and engineering services to NASA and Contractor customers at KSC, including those working for the Space Shuttle. International Space Station. and Launch Services Programs. These services include: (1) Independent/unbiased failure analysis (2) Support to Accident/Mishap Investigation Boards (3) Materials testing and evaluation (4) Materials and Processes (M&P) engineering consultation (5) Metrology (6) Chemical analysis (including ID of unknown materials) (7) Mechanical design and fabrication We provide unique solutions to unusual and urgent problems associated with aerospace flight hardware, ground support equipment and related facilities.

  14. Laboratory Animal Sciences Program (LASP)

    Data.gov (United States)

    Federal Laboratory Consortium — The Laboratory Animal Sciences Program (LASP) is a comprehensive resource for scientists performing animal-based research to gain a better understanding of cancer,...

  15. Universities and National Laboratories

    Indian Academy of Sciences (India)

    knowledge, etc. in the curriculum of the Institute of Technology at Kharagpur. The. University of ... Nothing can be farther from reality. If the powers that can ... have moved and mixed and have had my being in the student community. I claim that.

  16. Tunison Laboratory of Aquatic Science

    Data.gov (United States)

    Federal Laboratory Consortium — Tunison Laboratory of Aquatic Science (TLAS), located in Cortland, New York, is a field station of the USGS Great Lakes Science Center (GLSC). TLAS was established...

  17. Pilot Project on Women and Science. A report on women scientists at the University of New Mexico and Los Alamos National Laboratory

    Energy Technology Data Exchange (ETDEWEB)

    Salvaggio, R. [New Mexico Univ., Albuquerque, NM (United States)

    1993-08-01

    In the fall of 1991, through the coordinating efforts of the University of New Mexico and Los Alamos National Laboratory, the Pilot Project on Women and Science was initiated as a year-long study of women scientists at both the university and the laboratory. Its purpose was to gather information directly from women scientists in an attempt to analyze and make recommendations concerning the professional and cultural environment for women in the sciences. This report is an initial attempt to understand the ways in which women scientists view themselves, their profession, and the scientific culture they inhabit. By recording what these women say about their backgrounds and educational experiences, their current positions, the difficult negotiations many have made between their personal and professional lives, and their relative positions inside and outside the scientific community, the report calls attention both to the individual perspectives offered by these women and to the common concerns they share.

  18. Journal of Medical Laboratory Science

    African Journals Online (AJOL)

    The Journal of Medical Laboratory Science is a Quarterly Publication of the Association of Medical Laboratory Scientists of Nigeria. It Publishes Original Research and Review Articles in All Fields of Biomedical Sciences and Laboratory Medicine, Covering Medical Microbiology, Medical Parasitology, Clinical Chemistry, ...

  19. The Impact of Inquiry Based Instruction on Science Process Skills and Self-Efficacy Perceptions of Pre-Service Science Teachers at a University Level Biology Laboratory

    Science.gov (United States)

    Sen, Ceylan; Sezen Vekli, Gülsah

    2016-01-01

    The aim of this study is to determine the influence of inquiry-based teaching approach on pre-service science teachers' laboratory self-efficacy perceptions and scientific process skills. The quasi experimental model with pre-test-post-test control group design was used as an experimental design in this research. The sample of this study included…

  20. The Marine Sciences Laboratory (MSL)

    Data.gov (United States)

    Federal Laboratory Consortium — The�Marine Sciences Laboratory sits on 140 acres of tidelands and uplands located on Sequim Bay, Washington. Key capabilities include 6,000 sq ft of analytical and...

  1. Practical Environmental Education and Local Contribution in the Environmental Science Laboratory Circle in the College of Science and Technology in Nihon University

    Science.gov (United States)

    Taniai, Tetsuyuki; Ito, Ken-Ichi; Sakamaki, Hiroshi

    In this paper, we presented a method and knowledge about a practical and project management education and local contribution obtained through the student activities of “Environmental science laboratory circle in the College of Science and technology in Nihon University” from 1991 to 2001. In this circle, four major projects were acted such as research, protection, clean up and enlightenment projects. Due to some problems from inside or outside of this circle, this circle projects have been stopped. The diffusion and popularization of the internet technology will help to resolve some of these problems.

  2. Parallel universes beguile science

    CERN Multimedia

    2007-01-01

    A staple of mind-bending science fiction, the possibility of multiple universes has long intrigued hard-nosed physicists, mathematicians and cosmologists too. We may not be able -- as least not yet -- to prove they exist, many serious scientists say, but there are plenty of reasons to think that parallel dimensions are more than figments of eggheaded imagination.

  3. The laboratory in higher science education: Problems, premises and objectives

    NARCIS (Netherlands)

    Kirschner, P.A.; Meester, M.A.M.

    1988-01-01

    A university study in the natural sciences, devoid of a practical component such as laboratory work is virtually unthinkable. One could even go so far as saying that it is extremely rare for anyone to question the necessity of laboratory work in either high school or university science

  4. Participation in BCR - certifications by the Laboratory of Analytical Chemistry, Institute for Nuclear Sciences, University of Gent, Belgium

    International Nuclear Information System (INIS)

    Cornelis, R.; Dyg, S.; Dams, R.; Griepink, B.

    1990-01-01

    During the last decade the Laboratory of Analytical Chemistry assisted in the certification of 31 environmental and food reference materials issued by the BCR (Bureau of Reference Materials of the European Communities). The efforts spent can be translated into the following statistics: the 10 most frequently certified elements assisted by the Gent Laboratory are As, Cd, Co, Cu, Fe, Hg, Mn, Pb, Se and Zn. They cover 70% of the certification work. The Gent Laboratory cooperated in 74% of the latter. There are 21 more major and trace elements certified, some in a single product only. Activation analysis was the main analytical technique applied by the Gent Laboratory. In many instances radiochemical separations were involved. (orig.)

  5. Design of metrology laboratory and microfab center against vibration from shakers laboratory of the new Hong Kong University of Science and Technology

    Science.gov (United States)

    Hong, Westwood K. W.; Boulter, Nicholas

    1992-02-01

    The design of vibration-sensitive laboratories normally requires the protection of these areas from incoming vibration generated by plant, road traffic and footfall impacts. The compact nature of the new HKUST campus requires a more exact design than one would find for a spacious campus with laboratory buildings nicely separated. The HKUST user required a centralized laboratory service with easy access to the major testing facilities. This resulted in the location of vibration sensitive areas (micro-fabrication center and metrology laboratory) close to a Structural Laboratory housing large shakers. These were to be used for seismic and modal testing of structural elements and prototypes. The design of the support structure for the shakers, known as the reaction floor, was critical to the success of the building. Particular attention was paid to the design and construction of the foundations for the reaction floor. For controlling the vibration generated by 10-ton-force rated shakers, a massive structure with caisson supports was designed for the reaction floor and reaction wall. Finite element models were employed to calculate the response of the laboratory floors located above the reaction floor in other parts of the building. The metrology laboratory structure and the foundation design of the reaction floor and a wafer fab built in the U.K. will be presented.

  6. Mathematics and Computer Science | Argonne National Laboratory

    Science.gov (United States)

    Extreme Computing Data-Intensive Science Applied Mathematics Science & Engineering Applications Software Extreme Computing Data-Intensive Science Applied Mathematics Science & Engineering Opportunities For Employees Staff Directory Argonne National Laboratory Mathematics and Computer Science Tools

  7. A Survey of Beginning Crop Science Courses at 49 U.S. Universities. II. Laboratory Format, Teaching Methods, and Topical Content.

    Science.gov (United States)

    Connors, Krista L.; Karnok, Keith J.

    1986-01-01

    This paper is the second of a two-part series which discusses the findings related to laboratory segments in the beginning crop science courses offered in Land Grant institutions. Survey results reveal that laboratories are used but employ traditional teaching rather than individualized or auto-tutorial techniques. (ML)

  8. SAFETY IN THE DESIGN OF SCIENCE LABORATORIES AND BUILDING CODES.

    Science.gov (United States)

    HOROWITZ, HAROLD

    THE DESIGN OF COLLEGE AND UNIVERSITY BUILDINGS USED FOR SCIENTIFIC RESEARCH AND EDUCATION IS DISCUSSED IN TERMS OF LABORATORY SAFETY AND BUILDING CODES AND REGULATIONS. MAJOR TOPIC AREAS ARE--(1) SAFETY RELATED DESIGN FEATURES OF SCIENCE LABORATORIES, (2) LABORATORY SAFETY AND BUILDING CODES, AND (3) EVIDENCE OF UNSAFE DESIGN. EXAMPLES EMPHASIZE…

  9. Portuguese Universities Sharing Remote Laboratories

    Directory of Open Access Journals (Sweden)

    Maria Teresa Restivo

    2009-11-01

    Full Text Available This paper describes a pedagogical assignment based on a cooperative work involving teachers/students from two Portuguese universities. As it happens one is the oldest in the country – University of Coimbra (UC - and the other the largest - University of Porto (UP, about 120 km apart. The authors, believing in the relevance of Information and Communication Technologies (ITs in teaching/learning methodologies and in cooperative teaching methods worked together to plan this pedagogical experience and to run it in a one semester course. Students from UC have been introduced to the remote lab at UP and got the first contact with the remote experiments using easily available sound and image resources based on Skype and an IP camera for better image quality. This first contact has been conducted by the first author at UP with support of the second author at UC. The work will describe briefly the remote experiments used, their inclusion in the course at UC, the associated assessment criteria and, finally, student comments.

  10. Connecting university science experiences to middle school science teaching

    Science.gov (United States)

    Johnson, Gordon; Laughran, Laura; Tamppari, Ray; Thomas, Perry

    1991-06-01

    Science teachers naturally rely on their university science experiences as a foundation for teaching middle school science. This foundation consists of knowledge far too complex for the middle level students to comprehend. In order for middle school science teachers to utilize their university science training they must search for ways to adapt their college experiences into appropriate middle school learning experience. The criteria set forth above provide broad-based guidelines for translating university science laboratory experiences into middle school activities. These guidelines are used by preservice teachers in our project as they identify, test, and organize a resource file of hands-on inquiry activities for use in their first year classrooms. It is anticipated that this file will provide a basis for future curriculum development as the teacher becomes more comfortable and more experienced in teaching hands-on science. The presentation of these guidelines is not meant to preclude any other criteria or considerations which a teacher or science department deems important. This is merely one example of how teachers may proceed to utilize their advanced science training as a basis for teaching middle school science.

  11. University Rankings and Social Science

    Science.gov (United States)

    Marginson, Simon

    2014-01-01

    University rankings widely affect the behaviours of prospective students and their families, university executive leaders, academic faculty, governments and investors in higher education. Yet the social science foundations of global rankings receive little scrutiny. Rankings that simply recycle reputation without any necessary connection to real…

  12. Students' Psychosocial Perception of Science Laboratory ...

    African Journals Online (AJOL)

    Data was obtained with the Science Laboratory Environment Questionnaire, administered on 338 third year science students. Four factors were found to influence students' perception of their science laboratory environment. Two distinct material environments emerged, which have not been reported in the literature.

  13. A Guide to Undergraduate Science Course and Laboratory Improvements.

    Science.gov (United States)

    Straumanis, Joan, Ed.; Watson, Robert F., Ed.

    Reported are activities carried out at colleges and universities during 1976-1980 with support from the National Science Foundation's Local Course Improvement (LOCI) and Instructional Scientific Equipment Program (ISEP). It is intended as a reference for persons interested in current course and laboratory developments in the sciences at the…

  14. Accelerator facility in a small laboratory of a private university

    International Nuclear Information System (INIS)

    Washio, Masakazu

    2005-01-01

    Washio laboratory in Waseda University started the project team in 1999 and finished tests of all machines in 2000. High brilliant soft X-ray generation by inverse Compton scattering and the pico-second pulse radiolysis system were developed. The time profile of creation of hydrated electron was obtained by the system in 2003. Determination of accelerator spec and cooperation of University, and set up of accelerator, preparation of research group, cooperation with KEK, student training, beam experiments, experiments and future is stated. This system was constructed and operated by many students in his laboratory, and supported by many members of KEK-ATF, Waseda University, Sumitomo Heavy Industries, Ltd., High Technology Research Center Project of Ministry of Education, Culture, Sports, Science and Technology, and Grant-in-Aid for Scientific Research of Japan Society for the Promotion Science. (S.Y.)

  15. University Rankings and Social Science

    OpenAIRE

    Marginson, S.

    2014-01-01

    University rankings widely affect the behaviours of prospective students and their families, university executive leaders, academic faculty, governments and investors in higher education. Yet the social science foundations of global rankings receive little scrutiny. Rankings that simply recycle reputation without any necessary connection to real outputs are of no common value. It is necessary that rankings be soundly based in scientific terms if a virtuous relationship between performance and...

  16. Mars Science Laboratory Mission and Science Investigation

    Science.gov (United States)

    Grotzinger, John P.; Crisp, Joy; Vasavada, Ashwin R.; Anderson, Robert C.; Baker, Charles J.; Barry, Robert; Blake, David F.; Conrad, Pamela; Edgett, Kenneth S.; Ferdowski, Bobak; Gellert, Ralf; Gilbert, John B.; Golombek, Matt; Gómez-Elvira, Javier; Hassler, Donald M.; Jandura, Louise; Litvak, Maxim; Mahaffy, Paul; Maki, Justin; Meyer, Michael; Malin, Michael C.; Mitrofanov, Igor; Simmonds, John J.; Vaniman, David; Welch, Richard V.; Wiens, Roger C.

    2012-09-01

    Scheduled to land in August of 2012, the Mars Science Laboratory (MSL) Mission was initiated to explore the habitability of Mars. This includes both modern environments as well as ancient environments recorded by the stratigraphic rock record preserved at the Gale crater landing site. The Curiosity rover has a designed lifetime of at least one Mars year (˜23 months), and drive capability of at least 20 km. Curiosity's science payload was specifically assembled to assess habitability and includes a gas chromatograph-mass spectrometer and gas analyzer that will search for organic carbon in rocks, regolith fines, and the atmosphere (SAM instrument); an x-ray diffractometer that will determine mineralogical diversity (CheMin instrument); focusable cameras that can image landscapes and rock/regolith textures in natural color (MAHLI, MARDI, and Mastcam instruments); an alpha-particle x-ray spectrometer for in situ determination of rock and soil chemistry (APXS instrument); a laser-induced breakdown spectrometer to remotely sense the chemical composition of rocks and minerals (ChemCam instrument); an active neutron spectrometer designed to search for water in rocks/regolith (DAN instrument); a weather station to measure modern-day environmental variables (REMS instrument); and a sensor designed for continuous monitoring of background solar and cosmic radiation (RAD instrument). The various payload elements will work together to detect and study potential sampling targets with remote and in situ measurements; to acquire samples of rock, soil, and atmosphere and analyze them in onboard analytical instruments; and to observe the environment around the rover. The 155-km diameter Gale crater was chosen as Curiosity's field site based on several attributes: an interior mountain of ancient flat-lying strata extending almost 5 km above the elevation of the landing site; the lower few hundred meters of the mountain show a progression with relative age from clay-bearing to sulfate

  17. Building a Laboratory: the Work of Global University Rankers

    DEFF Research Database (Denmark)

    Lim, Miguel Antonio

    2015-01-01

    ’, and more relevant products. The metaphor allows us to understand the changeability of rankings and highlights that the process of making rankings can be influenced by the different audiences they are aimed at. University leaders are not passive players in the recognition of expertise in higher education...... evaluation. I present some of the ways in which these leaders are part of the process from the lesser known point-of-view of the ranking organisations. I propose three questions: 1) Can the university ranker be thought of as a ‘laboratory’? 2) How does the university ranking laboratory produce its ‘science...

  18. Radiation monitoring programme in a university hot laboratory

    International Nuclear Information System (INIS)

    Tillander, M.; Heinonen, O.J.

    1979-01-01

    The Department of Radiochemistry in the University of Helsinki is the only institute teaching radiochemistry at the university level in Finland. The research programme of the Deparment must therefore include the uses of radiation and radionuclides in many branches of science. The students must receive adequate instruction in radiation protection for safe work in laboratories. This also has the educational benefit that the radiochemists will subsequently be able to observe the necessary safety precautions when employing ionizing radiation professionally. The Department of Radiochemistry consists of the following laboratories: a radiotracer laboratory, a neutron/electron and a gamma irradiation laboratory, an environmental low activity level laboratory, a whole-body counting laboratory, a reactor chemistry laboratory and a waste-treatment facility. The radiation protection organization of the Department is presented. Various methods of monitoring, including advantages and disadvantages are discussed. Emphasis is placed on the reactor chemistry laboratory where transuranic elements are utilized. These elements are highly radiotoxic and their monitoring in most cases requires destructive analysis. Different methods of determining external and internal doses are evaluated with regard to sensitivity and accuracy. Detection limits for radionuclides utilized in the laboratory are presented for different measurement systems, including non-destructive monitoring, spectrometry after chemical analysis, liquid scintillation counting and low-energy gamma spectrometry using a CsI-NaI scintillation detector. The guidelines laid down in the IAEA Safety Series Manuals are discussed in the light of practical experience. (author)

  19. The Viability of Distance Education Science Laboratories.

    Science.gov (United States)

    Forinash, Kyle; Wisman, Raymond

    2001-01-01

    Discusses the effectiveness of offering science laboratories via distance education. Explains current delivery technologies, including computer simulations, videos, and laboratory kits sent to students; pros and cons of distance labs; the use of spreadsheets; and possibilities for new science education models. (LRW)

  20. Egyptian Journal of Medical Laboratory Sciences

    African Journals Online (AJOL)

    The main objective of this journal is to cover all aspects of medical laboratory science. Contributions are received from staff members of academic, basic and laboratory science departments of the different medical schools and research centres all over Egypt and it fulfils a real need amongst Egyptian doctors working in the ...

  1. Thermodynamics: The Unique Universal Science

    Directory of Open Access Journals (Sweden)

    Wassim M. Haddad

    2017-11-01

    Full Text Available Thermodynamics is a physical branch of science that governs the thermal behavior of dynamical systems from those as simple as refrigerators to those as complex as our expanding universe. The laws of thermodynamics involving conservation of energy and nonconservation of entropy are, without a doubt, two of the most useful and general laws in all sciences. The first law of thermodynamics, according to which energy cannot be created or destroyed, merely transformed from one form to another, and the second law of thermodynamics, according to which the usable energy in an adiabatically isolated dynamical system is always diminishing in spite of the fact that energy is conserved, have had an impact far beyond science and engineering. In this paper, we trace the history of thermodynamics from its classical to its postmodern forms, and present a tutorial and didactic exposition of thermodynamics as it pertains to some of the deepest secrets of the universe.

  2. Los Alamos National Laboratory A National Science Laboratory

    Energy Technology Data Exchange (ETDEWEB)

    Chadwick, Mark B. [Los Alamos National Laboratory

    2012-07-20

    Our mission as a DOE national security science laboratory is to develop and apply science, technology, and engineering solutions that: (1) Ensure the safety, security, and reliability of the US nuclear deterrent; (2) Protect against the nuclear threat; and (3) Solve Energy Security and other emerging national security challenges.

  3. Sandia National Laboratories: Microsystems Science & Technology Center

    Science.gov (United States)

    Environmental Management System Pollution Prevention History 60 impacts Diversity Locations Facts & Figures Programs Nuclear Weapons About Nuclear Weapons Safety & Security Weapons Science & Technology Robotics R&D 100 Awards Laboratory Directed Research & Development Technology Deployment Centers

  4. Biomedical Science Technologists in Lagos Universities: Meeting ...

    African Journals Online (AJOL)

    Biomedical Science Technologists in Lagos Universities: Meeting Modern Standards ... like to see in biomedical science in Nigeria; 5) their knowledge of ten state-of-the-arts ... KEY WORDS: biomedical science, state-of-the-arts, technical staff ...

  5. Evaluation Existential of Medical Record Laboratory at the Diploma 3 Program for Medical Record & Health Information, Mathematics and Natural Science Faculty, Gadjah Mada University

    Directory of Open Access Journals (Sweden)

    Savitri Citra Budi

    2009-06-01

    Evaluation on the existence of laboratory was presumably exploited to consider future development and management as expected that this Laboratory could be taken as example for medical record management in hospitals.

  6. Polarized targets at triangle universities nuclear laboratory

    Energy Technology Data Exchange (ETDEWEB)

    Seely, M.L. [North Carolina State Univ., Raleigh, NC (United States); Gould, C.R. [North Carolina State Univ., Raleigh, NC (United States); Haase, D.G. [North Carolina State Univ., Raleigh, NC (United States); Huffman, P.R. [Triangle Universities Nuclear Laboratory, Durham, NC 27708 (United States); Keith, C.D. [North Carolina State Univ., Raleigh, NC (United States); Roberson, N.R. [Triangle Universities Nuclear Laboratory, Durham, NC 27708 (United States); Tornow, W. [Triangle Universities Nuclear Laboratory, Durham, NC 27708 (United States); Wilburn, W.S. [Triangle Universities Nuclear Laboratory, Durham, NC 27708 (United States)

    1995-03-01

    A summary of the polarized and aligned nuclear targets which have been constructed and used at the Triangle Universities Nuclear Laboratory is given. Statically polarized targets, typically operating at a temperature of 12 mK and a magnetic field of 7 T, have provided significant nuclear polarization in {sup 1}H, {sup 3}He, {sup 27}Al, {sup 93}Nb and {sup 165}Ho. A rotating, aligned {sup 165}Ho target is also in use. A {sup 3}He melting curve thermometer has been developed for use in statically polarized targets. A dynamically polarized proton target is under construction. ((orig.))

  7. University rankings in computer science

    DEFF Research Database (Denmark)

    Ehret, Philip; Zuccala, Alesia Ann; Gipp, Bela

    2017-01-01

    This is a research-in-progress paper concerning two types of institutional rankings, the Leiden and QS World ranking, and their relationship to a list of universities’ ‘geo-based’ impact scores, and Computing Research and Education Conference (CORE) participation scores in the field of computer...... science. A ‘geo-based’ impact measure examines the geographical distribution of incoming citations to a particular university’s journal articles for a specific period of time. It takes into account both the number of citations and the geographical variability in these citations. The CORE participation...... score is calculated on the basis of the number of weighted proceedings papers that a university has contributed to either an A*, A, B, or C conference as ranked by the Computing Research and Education Association of Australasia. In addition to calculating the correlations between the distinct university...

  8. Emotional intelligence in medical laboratory science

    Science.gov (United States)

    Price, Travis

    The purpose of this study was to explore the role of emotional intelligence (EI) in medical laboratory science, as perceived by laboratory administrators. To collect and evaluate these perceptions, a survey was developed and distributed to over 1,400 medical laboratory administrators throughout the U.S. during January and February of 2013. In addition to demographic-based questions, the survey contained a list of 16 items, three skills traditionally considered important for successful work in the medical laboratory as well as 13 EI-related items. Laboratory administrators were asked to rate each item for its importance for job performance, their satisfaction with the item's demonstration among currently working medical laboratory scientists (MLS) and the amount of responsibility college-based medical laboratory science programs should assume for the development of each skill or attribute. Participants were also asked about EI training in their laboratories and were given the opportunity to express any thoughts or opinions about EI as it related to medical laboratory science. This study revealed that each EI item, as well as each of the three other items, was considered to be very or extremely important for successful job performance. Administrators conveyed that they were satisfied overall, but indicated room for improvement in all areas, especially those related to EI. Those surveyed emphasized that medical laboratory science programs should continue to carry the bulk of the responsibility for the development of technical skills and theoretical knowledge and expressed support for increased attention to EI concepts at the individual, laboratory, and program levels.

  9. Nuclear science and engineering education at a university research reactor

    International Nuclear Information System (INIS)

    Loveland, W.

    1993-01-01

    The role of an on-site irradiation facility in nuclear science and engineering education is examined. Using the example of a university research reactor, the use of such devices in laboratory instruction, public outreach programs, special instructional programs, research, etc. is discussed. Examples from the Oregon State University curriculum in nuclear chemistry, nuclear engineering and radiation health are given. (author) 1 tab

  10. The Effect of Using 3E, 5E Learning Cycle in General Chemistry Laboratory to Prospective Science Teachers Attitude and Perceptions to the Science, Chemistry and Laboratory

    OpenAIRE

    Toprak, Fatih; Çelikler, Dilek

    2013-01-01

    The study aimed to investigate the emerging changes in prospective science teachers" attitudes and perceptions towards science, chemistry and laboratory resulting from the implementation of 3E. 5E learning cycles and traditional instruction in laboratory environment in which learning is achieved by doing and experiencing. The study included 74 first grade prospective science teachers from Ondokuz Mayıs University at the Department of Science Education. In the study, quasi-experimental pre-tes...

  11. Life sciences: Lawrence Berkeley Laboratory, 1988

    Energy Technology Data Exchange (ETDEWEB)

    1989-07-01

    Life Sciences Research at LBL has both a long history and a new visibility. The physics technologies pioneered in the days of Ernest O. Lawrence found almost immediate application in the medical research conducted by Ernest's brother, John Lawrence. And the tradition of nuclear medicine continues today, largely uninterrupted for more than 50 years. Until recently, though, life sciences research has been a secondary force at the Lawrence Berkeley Laboratory (LBL). Today, a true multi-program laboratory has emerged, in which the life sciences participate as a full partner. The LBL Human Genome Center is a contribution to the growing international effort to map the human genome. Its achievements represent LBL divisions, including Engineering, Materials and Chemical Sciences, and Information and Computing Sciences, along with Cell and Molecular Biology and Chemical Biodynamics. The Advanced Light Source Life Sciences Center will comprise not only beamlines and experimental end stations, but also supporting laboratories and office space for scientists from across the US. This effort reflects a confluence of scientific disciplines --- this time represented by individuals from the life sciences divisions and by engineers and physicists associated with the Advanced Light Source project. And finally, this report itself, the first summarizing the efforts of all four life sciences divisions, suggests a new spirit of cooperation. 30 figs.

  12. Life sciences: Lawrence Berkeley Laboratory, 1988

    International Nuclear Information System (INIS)

    1989-07-01

    Life Sciences Research at LBL has both a long history and a new visibility. The physics technologies pioneered in the days of Ernest O. Lawrence found almost immediate application in the medical research conducted by Ernest's brother, John Lawrence. And the tradition of nuclear medicine continues today, largely uninterrupted for more than 50 years. Until recently, though, life sciences research has been a secondary force at the Lawrence Berkeley Laboratory (LBL). Today, a true multi-program laboratory has emerged, in which the life sciences participate as a full partner. The LBL Human Genome Center is a contribution to the growing international effort to map the human genome. Its achievements represent LBL divisions, including Engineering, Materials and Chemical Sciences, and Information and Computing Sciences, along with Cell and Molecular Biology and Chemical Biodynamics. The Advanced Light Source Life Sciences Center will comprise not only beamlines and experimental end stations, but also supporting laboratories and office space for scientists from across the US. This effort reflects a confluence of scientific disciplines --- this time represented by individuals from the life sciences divisions and by engineers and physicists associated with the Advanced Light Source project. And finally, this report itself, the first summarizing the efforts of all four life sciences divisions, suggests a new spirit of cooperation. 30 figs

  13. Education in the nuclear sciences in Japanese universities

    International Nuclear Information System (INIS)

    Takashima, Y.

    1993-01-01

    Although there are 430 governmental and private universities in Japan, only a limited number of them have departments associated with nuclear science education. Moreover, mainly because of financial pressures, this association is often limited to government universities. Nuclear engineering departments are incorporated with only seven of larger universities, and there are three institutes with nuclear reactors. In these facilities, education in reactor physics, radiation measurements, electromagnetic and material sciences, are conducted. In terms of radiation safety and radiological health physics, ten radioisotope centers and seven radiochemistry laboratories in universities play an important role. (author) 8 figs.; 5 tabs

  14. University of Rochester, Laboratory for Laser Energetics

    Science.gov (United States)

    1987-01-01

    In FY86 the Laboratory has produced a list of accomplishments in which it takes pride. LLE has met every laser-fusion program milestone to date in a program of research for direct-drive ultraviolet laser fusion originally formulated in 1981. LLE scientists authored or co-authored 135 scientific papers during 1985 to 1986. The collaborative experiments with NRL, LANL, and LLNL have led to a number of important ICF results. The cryogenic target system developed by KMS Fusion for LLE will be used in future high-density experiments on OMEGA to demonstrate the compression of thermonuclear fuel to 100 to 200 times that of solid (20 to 40 g/cm) in a test of the direct-drive concept, as noted in the National Academy of Sciences' report. The excellence of the advanced technology efforts at LLE is illustrated by the establishment of the Ultrafast Science Center by the Department of Defense through the Air Force Office of Scientific Research. Research in the Center will concentrate on bridging the gap between high-speed electronics and ultrafast optics by providing education, research, and development in areas critical to future communications and high-speed computer systems. The Laboratory for Laser Energetics continues its pioneering work on the interaction of intense radiation with matter. This includes inertial-fusion and advanced optical and optical electronics research; training people in the technology and applications of high-power, short-pulse lasers; and interacting with the scientific community, business, industry, and government to promote the growth of laser technology.

  15. Energy conservation attitudes, knowledge, and behaviors in science laboratories

    International Nuclear Information System (INIS)

    Kaplowitz, Michael D.; Thorp, Laurie; Coleman, Kayla; Kwame Yeboah, Felix

    2012-01-01

    Energy use per square foot from science research labs is disproportionately higher than that of other rooms in buildings on campuses across the nation. This is partly due to labs’ use of energy intensive equipment. However, laboratory management and personnel behavior may be significant contributing factors to energy consumption. Despite an apparent increasing need for energy conservation in science labs, a systematic investigation of avenues promoting energy conservation behavior in such labs appears absent in scholarly literature. This paper reports the findings of a recent study into the energy conservation knowledge, attitude and behavior of principle investigators, laboratory managers, and student lab workers at a tier 1 research university. The study investigates potential barriers as well as promising avenues to reducing energy consumption in science laboratories. The findings revealed: (1) an apparent lack of information about options for energy conservation in science labs, (2) existing operational barriers, (3) economic issues as barriers/motivators of energy conservation and (4) a widespread notion that cutting edge science may be compromised by energy conservation initiatives. - Highlights: ► Effective energy conservation and efficiency depend on social systems and human behaviors. ► Science laboratories use more energy per square foot than any other academic and research spaces. ► Time, money, quality control, and convenience overshadow personnel’s desire to save energy. ► Ignorance of conservation practices is a barrier to energy conservation in labs.

  16. Undergraduate Skills Laboratories at Sonoma State University

    Science.gov (United States)

    Gill, Amandeep; Zack, K.; Mills, H.; Cunningham, B.; Jackowski, S.

    2014-01-01

    Due to the current economic climate, funding sources for many laboratory courses have been cut from university budgets. However, it is still necessary for undergraduates to master laboratory skills to be prepared and competitive applicants when entering the professional world and/or graduate school. In this context, student-led programs may be able to compensate for this lack of formal instruction and reinforce concepts from lecture by applying research techniques to develop hands-on comprehension. The Sonoma State University Chapter of Society of Physics Students has established a peer-led skills lab to teach research techniques in the fields of astronomy and physics. The goal is to alleviate the pressures of both independently learning and efficiently applying techniques to junior and senior-level research projects. These skill labs are especially valuable for nontraditional students who, due to work or family duties, may not get a chance to fully commit to research projects. For example, a topic such as Arduino programming has a multitude of applications in both astronomy and physics, but is not taught in traditional university courses. Although some programming and electronics skills are taught in (separate) classes, they are usually not applied to actual research projects, which combined expertise is needed. For example, in astronomy, there are many situations involving programming telescopes and taking data with electronic cameras. Often students will carry out research using these tools but when something goes wrong, the students will not have the skills to trouble shoot and fix the system. Another astronomical topic to be taught in the skills labs is the analysis of astronomical data, including running remote telescopes, analyzing photometric variability, and understanding the concepts of star magnitudes, flat fields, and biases. These workshops provide a setting in which the student teacher may strengthen his or her understanding of the topic by presenting

  17. Multimedia interactive eBooks in laboratory science education

    OpenAIRE

    Morris, NP; Lambe, J

    2017-01-01

    Bioscience students in the UK higher education system are making increasing use of technology to support their learning within taught classes and during private study. This experimental study was designed to assess the role for multimedia interactive eBooks in bioscience laboratory classes, delivered using a blended learning approach. Thirty-nine second-year students on a Biomedical Science undergraduate course in a UK university were grouped using an experimental design into alternating tria...

  18. A Radiation Laboratory Curriculum Development at Western Kentucky University

    International Nuclear Information System (INIS)

    Barzilov, Alexander P.; Novikov, Ivan S.; Womble, Phil C.

    2009-01-01

    We present the latest developments for the radiation laboratory curriculum at the Department of Physics and Astronomy of Western Kentucky University. During the last decade, the Applied Physics Institute (API) at WKU accumulated various equipment for radiation experimentation. This includes various neutron sources (computer controlled d-t and d-d neutron generators, and isotopic 252 Cf and PuBe sources), the set of gamma sources with various intensities, gamma detectors with various energy resolutions (NaI, BGO, GSO, LaBr and HPGe) and the 2.5-MeV Van de Graaff particle accelerator. XRF and XRD apparatuses are also available for students and members at the API. This equipment is currently used in numerous scientific and teaching activities. Members of the API also developed a set of laboratory activities for undergraduate students taking classes from the physics curriculum (Nuclear Physics, Atomic Physics, and Radiation Biophysics). Our goal is to develop a set of radiation laboratories, which will strengthen the curriculum of physics, chemistry, geology, biology, and environmental science at WKU. The teaching and research activities are integrated into real-world projects and hands-on activities to engage students. The proposed experiments and their relevance to the modern status of physical science are discussed.

  19. Science outside the laboratory measurement in field science and economics

    CERN Document Server

    Boumans, Marcel

    2015-01-01

    The conduct of most of social science occurs outside the laboratory. Such studies in field science explore phenomena that cannot for practical, technical, or ethical reasons be explored under controlled conditions. These phenomena cannot be fully isolated from their environment or investigated by manipulation or intervention. Yet measurement, including rigorous or clinical measurement, does provide analysts with a sound basis for discerning what occurs under field conditions, and why. In Science Outside the Laboratory, Marcel Boumans explores the state of measurement theory, its reliability, and the role expert judgment plays in field investigations from the perspective of the philosophy of science. Its discussion of the problems of passive observation, the calculus of observation, the two-model problem, and model-based consensus uses illustrations drawn primarily from economics. Rich in research and discussion, the volume clarifies the extent to which measurement provides valid information about objects an...

  20. An Investigation into Prospective Science Teachers' Attitudes towards Laboratory Course and Self-Efficacy Beliefs in Laboratory Use

    Science.gov (United States)

    Aka, Elvan Ince

    2016-01-01

    The aim of the current study is to identify the attitudes towards the laboratory course and self-efficacy beliefs in the laboratory use of prospective teachers who are attending Gazi University Gazi Education Faculty Primary Education Science Teaching program, and to investigate the relationship between the attitudes and self-efficacy beliefs.…

  1. Environmental Molecular Sciences Laboratory 2004 Annual Report

    Energy Technology Data Exchange (ETDEWEB)

    White, Julia C.

    2005-04-17

    This 2004 Annual Report describes the research and accomplishments of staff and users of the W.R. Wiley Environmental Molecular Sciences Laboratory (EMSL), located in Richland, Washington. EMSL is a multidisciplinary, national scientific user facility and research organization, operated by Pacific Northwest National Laboratory (PNNL) for the U.S. Department of Energy's Office of Biological and Environmental Research. The resources and opportunities within the facility are an outgrowth of the U.S. Department of Energy's (DOE) commitment to fundamental research for understanding and resolving environmental and other critical scientific issues.

  2. Robotic Manufacturing Science and Engineering Laboratory (RMSEL)

    International Nuclear Information System (INIS)

    1994-04-01

    The Department of Energy (DOE) has prepared an environmental assessment (EA) on the proposed Robotic Manufacturing Science and Engineering Laboratory (RMSEL) at Sandia National Laboratories/New Mexico (SNL). This facility is needed to integrate, consolidate, and enhance the robotics research and testing currently in progress at SNL. Based on the analyses in the EA, DOE has determined that the proposed action is not a major Federal action significantly affecting the quality of the human environment within the meaning of the National Environmental Policy Act (NEPA) of 1969. Therefore, an environmental impact statement is not required, and DOE is issuing this Finding of No Significant Impact (FONSI)

  3. Mashhad University of Medical Sciences

    Directory of Open Access Journals (Sweden)

    Ali Shoeibi

    2013-03-01

    Full Text Available     Human T-cell lymphotropic virus (HTLV types 1 and 2 belong to the Oncorna group of retroviridae, a large family of viruses, grouped initially by pathogenic features, but later revised on the basis of genome structure and nucleotide sequence. HTLV-I was the first discovered human retrovirus to be associated with a malignancy in 1980. The malignancy, first described by Uchiyama and co-workers in southwestern Japan, was named Adult T-cell Leukemia/Lymphoma (ATL and characterized with cutaneous and respiratory involvement, hepatosplenomegaly, lymphadenopathy and various metabolic abnormalities such as hypercalcemia. The HTLV-I has been known to be endemic to certain parts of Iran like the province of Khorasan in the northeast since 1990, with a 2.3% prevalence rate of infection. The main manifestations of HTLV-I infection are neurologic and hematologic (such as ATL disorders, but it has also other manifestations such as uveitis, arthritis, dermatitis, vitiligo and lymphocytic alveolitis. Its main neurologic manifestation is a chronic progressive myelopathy that is referred to HTLV-I Associated Myelopathy (HAM in Japan and Tropical Spastic Paraparesis (TSP in Caribbean. But other disorders such as peripheral neuropathy, polyradiculoneuropathy, myopathy, peripheral facial paresis, and so on have been reported too. In this review we wish to give some brief information on the different aspects (including epidemiology, pathogenesis and pathology, clinical findings, and treatment of HTLV-I infection according to our twenty-year researches. The department of neurology of Mashhad University of Medical Sciences has been a pioneer in researches on HTLV-I in the last twenty years.  

  4. Life sciences laboratory breadboard simulations for shuttle

    Science.gov (United States)

    Taketa, S. T.; Simmonds, R. C.; Callahan, P. X.

    1975-01-01

    Breadboard simulations of life sciences laboratory concepts for conducting bioresearch in space were undertaken as part of the concept verification testing program. Breadboard simulations were conducted to test concepts of and scope problems associated with bioresearch support equipment and facility requirements and their operational integration for conducting manned research in earth orbital missions. It emphasized requirements, functions, and procedures for candidate research on crew members (simulated) and subhuman primates and on typical radioisotope studies in rats, a rooster, and plants.

  5. Australian National University Science Extension Day

    Science.gov (United States)

    Fletcher, Sarah

    2016-01-01

    The first Australian National University (ANU) Science Extension Day was held on September 8, 2015. The ANU Science Extension Day is a project that was initiated by Theodore Primary School (ACT) and developed by Theodore Primary, Calwell High School, Science Educators Association of the ACT (SEA*ACT), and the ANU. The project was developed with a…

  6. Stranger that fiction parallel universes beguile science

    CERN Document Server

    2007-01-01

    Is the universe -- correction: 'our' universe -- no more than a speck of cosmic dust amid an infinite number of parallel worlds? A staple of mind-bending science fiction, the possibility of multiple universes has long intrigued hard-nosed physicists, mathematicians and cosmologists too.

  7. Stranger than fiction: parallel universes beguile science

    CERN Document Server

    Hautefeuille, Annie

    2007-01-01

    Is the universe-correction: 'our' universe-no more than a speck of cosmic dust amid an infinite number of parallel worlds? A staple of mind-bending science fiction, the possibility of multiple universes has long intrigued hard-nosed physicists, mathematicians and cosmologists too.

  8. University of Illinois at Urbana-Champaign, Materials Research Laboratory progress report for FY 1991

    International Nuclear Information System (INIS)

    1991-10-01

    The Materials Research Laboratory at the University of Illinois is an interdisciplinary laboratory operated in the College of Engineering. Its focus is the science of materials and it supports research in the areas of condensed matter physics, solid state chemistry, and materials science. This report addresses topics such as: an MRL overview; budget; general programmatic and institutional issues; new programs; research summaries for metallurgy, ceramics, solid state physics, and materials chemistry

  9. University of Illinois at Urbana-Champaign, Materials Research Laboratory progress report for FY 1991

    Energy Technology Data Exchange (ETDEWEB)

    1991-10-01

    The Materials Research Laboratory at the University of Illinois is an interdisciplinary laboratory operated in the College of Engineering. Its focus is the science of materials and it supports research in the areas of condensed matter physics, solid state chemistry, and materials science. This report addresses topics such as: an MRL overview; budget; general programmatic and institutional issues; new programs; research summaries for metallurgy, ceramics, solid state physics, and materials chemistry.

  10. Kyushu University Tandem Accelerator Laboratory report, 1988-1990

    International Nuclear Information System (INIS)

    Sagara, Kenshi; Morinobu, Shunpei

    1991-03-01

    Ten years have elapsed since the first beam was obtained from the Kyushu University tandem accelerator. Although the laboratory has achieved successful scientific results, the performance of the accelerator has been on a decline mainly due to the aging. In the last two and a half years, the tandem accelerator has suffered from the fall of terminal voltage to around 8 MV. However, the experimental studies in the laboratory have been active. The utilization of the polarized beams of protons and deuterons to study the scattering of the p+d system, the use of heavy ion beam for the systematic search for the molecular resonance in relatively heavy systems and for the study on reaction mechanism, the use of both light and heavy ion beams for the studies on nuclear engineering, material science and geological science and so on were carried out. The gamma ray spectroscopic study on the state near yrast line was largely hampered by the accelerator troubles, instead, the collaboration with the Niels Bohr Institute provided a wonderful research ground for the studies. (K.I.)

  11. Education in the nuclear sciences at Japanese universities

    International Nuclear Information System (INIS)

    Takashima, Y.

    1990-01-01

    Though there are 430 government and private universities in Japan, only a limited number of them have the department associated with nuclear science education. And the education is one-sided to government universities because mainly of financial problem. Nuclear engineering departments are installed at only 7 big universities. In addition, there are 3 institutes associated with a nuclear reactor. In these facilities, education on reactor physics, radiation measurement, electromagnetics and material sciences are conducted. For education on safety handling of radioactive materials, 10 radioisotope centers and 7 radiochemistry laboratories attached to big government universities act an important role. Almost all of the financial support for the above nuclear education come from the Ministry of Education, Science and Culture. However, some other funds are introduced by the private connection of professors

  12. Leveraging Existing Laboratory Capacity towards Universal Health ...

    African Journals Online (AJOL)

    Adequately equipped clinical laboratories should provide early warning signals of health risks. The Assessment categorized the laboratories at three levels relating to the type of facility, these being hospital, health center and health post. This study used results from the SARA to determine the ability to make timely diagnosis ...

  13. Egyptian Journal of Medical Laboratory Sciences: Advanced Search

    African Journals Online (AJOL)

    Egyptian Journal of Medical Laboratory Sciences: Advanced Search. Journal Home > Egyptian Journal of Medical Laboratory Sciences: Advanced Search. Log in or Register to get access to full text downloads.

  14. Leveraging Existing Laboratory Capacity towards Universal Health ...

    African Journals Online (AJOL)

    Background: The provision of quality health care is influenced by ... Laboratory support is urgently needed to enhance service delivery in the ... Information generated through ... professionals using simple rapid technology have been adopted.

  15. The University as an Open Laboratory

    Science.gov (United States)

    Birx, Donald L.; Ford, Ralph M.; Payne, Carrie A.

    2013-01-01

    Colleges and universities are two of the most formidable resources a country has to reinvent and grow its economy. This is the second of two papers that outlines a process of building and strengthening research universities that enhances regional technology development and facilitates flexible networks of collaboration and resource sharing. In the…

  16. Dubna - A University Town Exhibition Science Bringing Nations Together

    CERN Multimedia

    1977-01-01

    On the initiative of the JINR Directorate, which was supported by the Academy of Natural Sciences of Russia, the International University of Nature, Society and Man, was set up in 1991. Then, the JINR University Centre was established, where senior students of the leading Russian Physics institutes finish their education under the supervision of JINR scientists and attend practical studies in the JINR Laboratories. This new JINR development concept envisages a gradual conversion to an international centre which will integrate fundamental science, technological studies and education.

  17. Dubna - A University Town Exhibition Science Bringing Nations Together

    CERN Multimedia

    1999-01-01

    On the initiative of the JINR Directorate, which was supported by the Academy of Natural Sciences of Russia, the International University of Nature, Society and Man, was set up in 1991. Then, the JINR University Centre was established, where senior students of the leading Russian Physics institutes finish their education under the supervision of JINR scientists and attend practical studies in the JINR Laboratories. This new JINR development concept envisages a gradual conversion to an international centre which will integrate fundamental science, technological studies and education.

  18. Scientists Interacting With University Science Educators

    Science.gov (United States)

    Spector, B. S.

    2004-12-01

    Scientists with limited time to devote to educating the public about their work will get the greatest multiplier effect for their investment of time by successfully interacting with university science educators. These university professors are the smallest and least publicized group of professionals in the chain of people working to create science literate citizens. They connect to all aspects of formal and informal education, influencing everything from what and how youngsters and adults learn science to legislative rulings. They commonly teach methods of teaching science to undergraduates aspiring to teach in K-12 settings and experienced teachers. They serve as agents for change to improve science education inside schools and at the state level K-16, including what science content courses are acceptable for teacher licensure. University science educators are most often housed in a College of Education or Department of Education. Significant differences in culture exist in the world in which marine scientists function and that in which university science educators function, even when they are in the same university. Subsequently, communication and building relationships between the groups is often difficult. Barriers stem from not understanding each other's roles and responsibilities; and different reward systems, assumptions about teaching and learning, use of language, approaches to research, etc. This presentation will provide suggestions to mitigate the barriers and enable scientists to leverage the multiplier effect saving much time and energy while ensuring the authenticity of their message is maintained. Likelihood that a scientist's message will retain its authenticity stems from criteria for a university science education position. These professors have undergraduate degrees in a natural science (e.g., biology, chemistry, physics, geology), and usually a master's degree in one of the sciences, a combination of natural sciences, or a master's including

  19. The Mars Science Laboratory Organic Check Material

    Science.gov (United States)

    Conrad, Pamela G.; Eigenbrode, Jennifer L.; Von der Heydt, Max O.; Mogensen, Claus T.; Canham, John; Harpold, Dan N.; Johnson, Joel; Errigo, Therese; Glavin, Daniel P.; Mahaffy, Paul R.

    2012-09-01

    Mars Science Laboratory's Curiosity rover carries a set of five external verification standards in hermetically sealed containers that can be sampled as would be a Martian rock, by drilling and then portioning into the solid sample inlet of the Sample Analysis at Mars (SAM) suite. Each organic check material (OCM) canister contains a porous ceramic solid, which has been doped with a fluorinated hydrocarbon marker that can be detected by SAM. The purpose of the OCM is to serve as a verification tool for the organic cleanliness of those parts of the sample chain that cannot be cleaned other than by dilution, i.e., repeated sampling of Martian rock. SAM possesses internal calibrants for verification of both its performance and its internal cleanliness, and the OCM is not used for that purpose. Each OCM unit is designed for one use only, and the choice to do so will be made by the project science group (PSG).

  20. CaTs Lab (CHAOS and Thermal Sciences Laboratory)

    Science.gov (United States)

    Teate, Anthony A.

    2002-01-01

    The CHAOS and Thermal Sciences Laboratory (CaTs) at James Madison University evolved into a noteworthy effort to increase minority representation in the sciences and mathematics. Serving ten students and faculty directly, and nearly 50 students indirectly, CaTs, through recruitment efforts, workshops, mentoring programs, tutorial services and research and computational laboratories, fulfilled its intent to initiate an academically enriched research program aimed at strengthening the academic and self-actualization skills of undergraduate students with potential to pursue doctoral study in the sciences. The stated goal of the program was to increase by 5% the number of enrolled mathematics and science students into the program. Success far exceeded the program goals by producing 100% graduation rate of all supported recipients during its tenure, with 30% of the students subsequently in pursuit of graduate degrees. Student retention in the program exceeded 90% and faculty participation exceeded the three members involved in mentoring and tutoring, gaining multi-disciplinary support. Aggressive marketing of the program resulted in several paid summer internships and commitments from NASA and an ongoing relationship with CHROME, a nationally recognized organization which focuses on developing minority students in the sciences and mathematics. Success of the program was only limited by the limited fiscal resources at NASA which resulted in phasing out of the program.

  1. Antimatter in the universe and laboratory

    Directory of Open Access Journals (Sweden)

    Dolgov A.D.

    2015-01-01

    Full Text Available Possible signatures which may indicate an existence of antimatter in the Galaxy and in the early universe are reviewed. A model which could give rise to abundant antimatter in the Galaxy is considered.

  2. Antimatter in the universe and laboratory

    OpenAIRE

    Dolgov, A. D.

    2014-01-01

    Possible signatures which may indicate an existence of antimatter in the Galaxy and in the early universe are reviewed. A model which could give rise to abundant antimatter in the Galaxy is considered.

  3. Remote Laboratories: Bridging University to Secondary Schools

    Directory of Open Access Journals (Sweden)

    Horácio Fernandes

    2012-01-01

    Full Text Available e-lab is a remote laboratory infrastructure powered by a software framework that allows the operation and data retrieve from a remote apparatus. In this demonstration we will present the e-lab interface properties and its modus operandi, giving as well some topics of complimentary software use for data interpretation and analysis.

  4. Improving Pre-Service Elementary Teachers' Education via a Laboratory Course on Air Pollution: One University's Experience

    Science.gov (United States)

    Mandrikas, Achilleas; Parkosidis, Ioannis; Psomiadis, Ploutarchos; Stoumpa, Artemisia; Chalkidis, Anthimos; Mavrikaki, Evangelia; Skordoulis, Constantine

    2013-01-01

    This paper describes the structure of the "Air Pollution Course", an environmental science laboratory course developed at the Science Education Laboratory of the Faculty of Primary Education, University of Athens, as well as the findings resulting from its implementation by pre-service elementary teachers. The course proposed in this…

  5. Educating Laboratory Science Learners at a Distance Using Interactive Television

    Science.gov (United States)

    Reddy, Christopher

    2014-01-01

    Laboratory science classes offered to students learning at a distance require a methodology that allows for the completion of tactile activities. Literature describes three different methods of solving the distance laboratory dilemma: kit-based laboratory experience, computer-based laboratory experience, and campus-based laboratory experience,…

  6. University of Maryland MRSEC - Facilities: Keck Laboratory

    Science.gov (United States)

    operation. This site remains as a history of the center, but will not be actively maintained. University of . Crystals are made up of layers, or "planes" of atoms, perfectly stacked in an ordered pattern . Because this surface has been cut at a slight angle to the crystal planes, it appears "stepped"

  7. chemical safety in laboratories of african universities

    African Journals Online (AJOL)

    unesco

    Universities in Africa are in need of chemical safety and security facilities, ... In March 2009, fifty one 4th year undergraduate students (graduating class) of .... manufacturing industries, and many of them are concerned primarily ... advancement of chemistry world wide to do their best both to push the African chemistry.

  8. Kansas State University accelerator laboratory upgrade

    International Nuclear Information System (INIS)

    Richard, P.

    1989-01-01

    The J.R. Macdonald Laboratory is undergoing a major upgrade of its facilities and capabilities. The laboratory is dedicated to the study of ion-atom collisions using highly charged ions from accelerators and/or ion sources. The mainstay of the laboratory over the last two decades has been a 6 MV tandem accelerator. It has been used to produce one- to a few-MeV/u highly charged ions for studying high energy atomic collisions, and to produce recoil ions from ocllisions with projectile ions for studying low energy atomic collisions. In order to enhance the capabilities of studying atomic collisions in these two energy regimes, we are constructing a superconducting LINAC booster to the tandem, and a stand-alone CRYEBIS source. The project, which is funded by the US Department of Energy, began in May 1985 with a May 1989 completion schedule. The upgrade includes a building addition, funded by the State of Kansas, to house the new facilities. The LINAC consists of a time-superbunching module, followed by three large cryostat modules each containing four superconducting resonators, and followed by an energy-rebunching module. The resonators are the split-ring superconducting Nb type designed and constructed at Argonne National Laboratory, and are presently being tested at KSU. The CRYEBIS source, which consists of a 1 m long 5 T superconducting solenoid with a high degree of straightness, is in the final stages of assembly. We have in operation a new computer network for data acquisition and analysis. A progress report on the status of the upgrade is presented. (orig.)

  9. University Science and Mathematics Education in Transition

    DEFF Research Database (Denmark)

    Skovsmose, Ole; Valero, Paola; Christensen, Ole Ravn

    configuration poses to scientific knowledge, to universities and especially to education in mathematics and science. Traditionally, educational studies in mathematics and science education have looked at change in education from within the scientific disciplines and in the closed context of the classroom....... Although educational change is ultimately implemented in everyday teaching and learning situations, other parallel dimensions influencing these situations cannot be forgotten. An understanding of the actual potentialities and limitations of educational transformations are highly dependent on the network...... of educational, cultural, administrative and ideological views and practices that permeate and constitute science and mathematics education in universities today. University Science and Mathematics Education in Transition contributes to an understanding of the multiple aspects and dimensions of the transition...

  10. Space Science at Los Alamos National Laboratory

    Science.gov (United States)

    Smith, Karl

    2017-09-01

    The Space Science and Applications group (ISR-1) in the Intelligence and Space Research (ISR) division at the Los Alamos National Laboratory lead a number of space science missions for civilian and defense-related programs. In support of these missions the group develops sensors capable of detecting nuclear emissions and measuring radiations in space including γ-ray, X-ray, charged-particle, and neutron detection. The group is involved in a number of stages of the lifetime of these sensors including mission concept and design, simulation and modeling, calibration, and data analysis. These missions support monitoring of the atmosphere and near-Earth space environment for nuclear detonations as well as monitoring of the local space environment including space-weather type events. Expertise in this area has been established over a long history of involvement with cutting-edge projects continuing back to the first space based monitoring mission Project Vela. The group's interests cut across a large range of topics including non-proliferation, space situational awareness, nuclear physics, material science, space physics, astrophysics, and planetary physics.

  11. The Effect of Using 3E, 5E Learning Cycle in General Chemistry Laboratory to Prospective Scinence Teachers’ Attitude and Perceptions to the Science, Chemistry and Laboratory

    OpenAIRE

    Toprak, Fatih; Çelikler, Dilek

    2013-01-01

    The study aimed to investigate the emerging changes in prospective science teachers" attitudes and perceptions towards science, chemistry and laboratory resulting from the implementation of 3E. 5E learning cycles and traditional instruction in laboratory environment in which learning is achieved by doing and experiencing. The study included 74 first grade prospective science teachers from Ondokuz Mayıs University at the Department of Science Education. In the study, quasi-experimental pr...

  12. The Mars Science Laboratory Organic Check Material

    Science.gov (United States)

    Conrad, Pamela G.; Eigenbrode, J. E.; Mogensen, C. T.; VonderHeydt, M. O.; Glavin, D. P.; Mahaffy, P. M.; Johnson, J. A.

    2011-01-01

    The Organic Check Material (OCM) has been developed for use on the Mars Science Laboratory mission to serve as a sample standard for verification of organic cleanliness and characterization of potential sample alteration as a function of the sample acquisition and portioning process on the Curiosity rover. OCM samples will be acquired using the same procedures for drilling, portioning and delivery as are used to study martian samples with The Sample Analysis at Mars (SAM) instrument suite during MSL surface operations. Because the SAM suite is highly sensitive to organic molecules, the mission can better verify the cleanliness of Curiosity's sample acquisition hardware if a known material can be processed through SAM and compared with the results obtained from martian samples.

  13. Mars Science Laboratory Heatshield Flight Data Analysis

    Science.gov (United States)

    Mahzari, Milad; White, Todd

    2017-01-01

    NASA Mars Science Laboratory (MSL), which landed the Curiosity rover on the surface of Mars on August 5th, 2012, was the largest and heaviest Mars entry vehicle representing a significant advancement in planetary entry, descent and landing capability. Hypersonic flight performance data was collected using MSLs on-board sensors called Mars Entry, Descent and Landing Instrumentation (MEDLI). This talk will give an overview of MSL entry and a description of MEDLI sensors. Observations from flight data will be examined followed by a discussion of analysis efforts to reconstruct surface heating from heatshields in-depth temperature measurements. Finally, a brief overview of MEDLI2 instrumentation, which will fly on NASAs Mars2020 mission, will be presented with a discussion on how lessons learned from MEDLI data affected the design of MEDLI2 instrumentation.

  14. Annual Report 2002 of Warsaw University, Heavy Ion Laboratory

    International Nuclear Information System (INIS)

    2003-01-01

    The Annual Report of Warsaw University Heavy Ion Laboratory is the overview of the Laboratory and assembly of scientific activities of the team especially in the range of instrumental development, experiments and experimental set-ups and experiments using outside facilities of Warsaw Cyclotron

  15. Mars Science Laboratory Rover System Thermal Test

    Science.gov (United States)

    Novak, Keith S.; Kempenaar, Joshua E.; Liu, Yuanming; Bhandari, Pradeep; Dudik, Brenda A.

    2012-01-01

    On November 26, 2011, NASA launched a large (900 kg) rover as part of the Mars Science Laboratory (MSL) mission to Mars. The MSL rover is scheduled to land on Mars on August 5, 2012. Prior to launch, the Rover was successfully operated in simulated mission extreme environments during a 16-day long Rover System Thermal Test (STT). This paper describes the MSL Rover STT, test planning, test execution, test results, thermal model correlation and flight predictions. The rover was tested in the JPL 25-Foot Diameter Space Simulator Facility at the Jet Propulsion Laboratory (JPL). The Rover operated in simulated Cruise (vacuum) and Mars Surface environments (8 Torr nitrogen gas) with mission extreme hot and cold boundary conditions. A Xenon lamp solar simulator was used to impose simulated solar loads on the rover during a bounding hot case and during a simulated Mars diurnal test case. All thermal hardware was exercised and performed nominally. The Rover Heat Rejection System, a liquid-phase fluid loop used to transport heat in and out of the electronics boxes inside the rover chassis, performed better than predicted. Steady state and transient data were collected to allow correlation of analytical thermal models. These thermal models were subsequently used to predict rover thermal performance for the MSL Gale Crater landing site. Models predict that critical hardware temperatures will be maintained within allowable flight limits over the entire 669 Sol surface mission.

  16. [Future roles of clinical laboratories and clinical laboratory technologists in university hospitals].

    Science.gov (United States)

    Yokota, Hiromitsu; Yatomi, Yutaka

    2013-08-01

    Clinical laboratories in university hospitals should be operated with a good balance of medical practice, education, research, and management. The role of a clinical laboratory is to promptly provide highly reliable laboratory data to satisfy the needs of clinicians involved in medical practice and health maintenance of patients. Improvement and maintenance of the quality of the laboratory staff and environment are essential to achieve this goal. In order to implement these requirements efficiently, an appropriate quality management system should be introduced and established, and evaluated objectively by a third party (e.g. by obtaining ISO 15189 certification). ISO 15189 is an international standard regarding the quality and competence of clinical laboratories, and specifies a review of the efficient operational system and technical requirements such as competence in implementing practical tests and calibration. This means the results of laboratory tests reported by accredited laboratories withstand any international evaluation, which is very important to assure the future importance of the existence and management of clinical laboratories as well as internationalization of medical practice. "Education" and "research" have important implications in addition to "medical practice" and "management", as the roles that clinical laboratories should play in university hospitals. University hospital laboratories should be operated by keeping these four factors in good balance. Why are "education" and "research" required in addition to "medical practice" services? If individual clinical laboratory technologists can provide an appropriate response to this question, the importance of the existence of clinical laboratories would be reinforced, without being compromised.

  17. Assessing and Analyzing Behavior Strategies of Instructors in College Science Laboratories.

    Science.gov (United States)

    Kyle, William C., Jr.; And Others

    1980-01-01

    Analyzed are university instructor behaviors in introductory and advanced level laboratories of botany, chemistry, geology, physics and zoology. Science Laboratory Interaction Categories--Teacher (SLIC) was used to assess 15 individual categories of teacher behaviors in the areas of questioning, giving directions, transmitting information,…

  18. Non-Stop Lab Week: A Real Laboratory Experience for Life Sciences Postgraduate Courses

    Science.gov (United States)

    Freitas, Maria João; Silva, Joana Vieira; Korrodi-Gregório, Luís; Fardilha, Margarida

    2016-01-01

    At the Portuguese universities, practical classes of life sciences are usually professor-centered 2-hour classes. This approach results in students underprepared for a real work environment in a research/clinical laboratory. To provide students with a real-life laboratory environment, the Non-Stop Lab Week (NSLW) was created in the Molecular…

  19. The Mars Simulation Laboratory, University of Aarhus

    Science.gov (United States)

    Merrison, J. P.; Field, D.; Finster, K.; Lomstein, B. Aa.; Nørnberg, P.; Ramsing, N. B.; Uggerhøj, E.

    2001-08-01

    Present day Mars presents an extremely hostile environment to organic material. The average temperature is low (-50C), the atmospheric pressure is also low (7mbar) and there is little water over most of the planet. Chemically the surface is extremely oxidising and no signs of organic material have been detected. There is also a strong component of ultra violet radiation in the Martian sun light, lethal to most organisms. At Aarhus University we have constructed a Mars simulation environment which reproduces the physical, chemical and mineralogical conditions on Mars. It is hoped to set limits on where organic matter (or even life) might exist on Mars, for example at some depth under the surface, beneath the polar ice or within rocks. It is also possible to adjust the conditions in the simulation to investigate the most extreme environments in which organisms can be preserved or still function.

  20. Environmental Molecular Sciences Laboratory Annual Report: Fiscal Year 2006

    Energy Technology Data Exchange (ETDEWEB)

    Foster, Nancy S.; Showalter, Mary Ann

    2007-03-23

    This report describes the activities and research performed at the Environmental Molecular Sciences Laboratory, a Department of Energy national scientific user facility at Pacific Northwest National Laboratory, during Fiscal Year 2006.

  1. New curriculum at Nuclear Science Department, National University of Malaysia

    International Nuclear Information System (INIS)

    Shahidan bin Radiman; Ismail bin Bahari

    1995-01-01

    A new undergraduate curriculum at the Department of Nuclear Science, Universiti Kebangsaan Malaysia is discussed. It includes the rational and objective of the new curriculum, course content and expectations due to a rapidly changing job market. The major change was a move to implement only on one Nuclear Science module rather than the present three modules of Radiobiology, Radiochemistry and Nuclear Physics. This will optimise not only laboratory use of facilities but also effectiveness of co-supervision. Other related aspects like industrial training and research exposures for the undergraduates are also discussed

  2. Student perceptions of the clinical laboratory science profession.

    Science.gov (United States)

    McClure, Karen

    2009-01-01

    The purpose of this paper is to describe the attitudes and perceptions among college biology and CLS/CLT students. These students were on selected college campuses at Texas universities in Houston, Dallas and the Austin/San Antonio areas for the Spring 2007 semester. Specifically, students were questioned on factors that influence their choice of field of study, career expectations, legislative measures which might be used to attract individuals to the career, and factors that will be required to keep them in the field of practice. This study was part of a larger qualitative study which included exploratory discovery and inductive logic regarding the attitudes of four focus groups in Texas. Focus groups took place on college campuses or in hotel conference rooms. (1) junior/senior-level college biology students and (2) junior/senior-level students currently enrolled in CLS/CLT programs. Focus group discussions using a standard set of questions; group sessions lasted about 45 minutes. This study was a qualitative study which included exploratory discovery and inductive logic regarding the attitudes of two groups in Texas. College biology and CLS/CLT students find the clinical laboratory science profession to be interesting and exciting as a career prospect, however, many do not see themselves remaining in the profession and perceive it does not have good prospects for career advancement. The majority of students must work to support themselves through their college education and would welcome additional grants, scholarships and loan forgiveness programs as incentives to study the clinical laboratory sciences. Students believe that additional recruitment on high school and college campuses is needed to increase the visibility of the field as career choice. The majority of students who are entering the clinical laboratory science profession do not see the profession as their final career choice, but rather a stepping stone to another career field in healthcare or a

  3. Network Science Research Laboratory (NSRL) Discrete Event Toolkit

    Science.gov (United States)

    2016-01-01

    ARL-TR-7579 ● JAN 2016 US Army Research Laboratory Network Science Research Laboratory (NSRL) Discrete Event Toolkit by...Laboratory (NSRL) Discrete Event Toolkit by Theron Trout and Andrew J Toth Computational and Information Sciences Directorate, ARL...Research Laboratory (NSRL) Discrete Event Toolkit 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) Theron Trout

  4. A new nuclear materials laboratory at Queen's University

    International Nuclear Information System (INIS)

    Holt, R.A.; Daymond, M.R.

    2015-01-01

    The Reactor Materials Testing Laboratory (RMTL) at Queen's University and the results of commissioning tests are described. RMTL uses energetic protons (up to 8MeV) to simulate fast neutron damage in materials for reactor components. The laboratory is also capable of He implantation (up to 12 MeV) to simulate the effects of transmutation He in reactor components. The $17.5M laboratory comprises a new building, a 4MV tandem accelerator, two electron microscopes, mechanical testing and specimen preparation equipment, and a radiation detection laboratory. RMTL focusses on studying dynamic effects of irradiation (irradiation creep, irradiation growth, irradiation induced swelling, fatigue under irradiation) in-situ. (author)

  5. Investigating the status and barriers of science laboratory activities ...

    African Journals Online (AJOL)

    Amy Stambach

    of 1502 secondary schools) schools having science laboratories (MINEDUC, 2014). ... focusing on primary teacher‟s pre-service education in terms of trainability ..... teaching approaches used in teaching „science and elementary technology ...

  6. Implementation science: the laboratory as a command centre.

    Science.gov (United States)

    Boeras, Debrah I; Nkengasong, John N; Peeling, Rosanna W

    2017-03-01

    Recent advances in point-of-care technologies to ensure universal access to affordable quality-assured diagnostics have the potential to transform patient management, surveillance programmes, and control of infectious diseases. Decentralization of testing can put tremendous stresses on fragile health systems if the laboratory is not involved in the planning, introduction, and scale-up strategies. The impact of investments in novel technologies can only be realized if these tests are evaluated, adopted, and scaled up within the healthcare system with appropriate planning and understanding of the local contexts in which these technologies will be used. In this digital age, the laboratory needs to take on the role of the Command Centre for technology introduction and implementation. Implementation science is needed to understand the political, cultural, economic, and behavioural context for technology introduction. The new paradigm should include: building a comprehensive system of laboratories and point-of-care testing sites to provide quality-assured diagnostic services with good laboratory-clinic interface to build trust in test results and linkage to care; building and coordinating a comprehensive national surveillance and communication system for disease control and global health emergencies; conducting research to monitor the impact of new tools and interventions on improving patient care.

  7. University Students' Perceptions of Their Science Classrooms

    Science.gov (United States)

    Kaya, Osman Nafiz; Kilic, Ziya; Akdeniz, Ali Riza

    2004-01-01

    The purpose of this study was to investigate the dimensions of the university students' perceptions of their science classes and whether or not the students' perceptions differ significantly as regards to the gender and grade level in six main categories namely; (1) pedagogical strategies, (2) faculty interest in teaching, (3) students interest…

  8. Stranger than fiction parallel universes beguile science

    CERN Multimedia

    2007-01-01

    A staple of mind-bending science fiction, the possibility of multiple universes has long intrigued hard-nosed physicists, mathematicians and cosmologists too. We may not be able -- at least not yet -- to prove they exist, many serious scientists say, but there are plenty of reasons to think that parallel dimensions are more than figments of eggheaded imagination.

  9. Making Stuff Outreach at the Ames Laboratory and Iowa State University

    Energy Technology Data Exchange (ETDEWEB)

    Ament, Katherine; Karsjen, Steven; Leshem-Ackerman, Adah; King, Alexander

    2011-04-01

    The U. S. Department of Energy's Ames Laboratory in Ames, Iowa was a coalition partner for outreach activities connected with NOVA's Making Stuff television series on PBS. Volunteers affiliated with the Ames Laboratory and Iowa State University, with backgrounds in materials science, took part in activities including a science-themed Family Night at a local mall, Science Cafes at the Science Center of Iowa, teacher workshops, demonstrations at science nights in elementary and middle schools, and various other events. We describe a selection of the activities and present a summary of their outcomes and extent of their impact on Ames, Des Moines and the surrounding communities in Iowa. In Part 2, results of a volunteer attitude survey are presented, which shed some light on the volunteer experience and show how the volunteers participation in outreach activities has affected their views of materials education.

  10. Mars Science Laboratory Flight Software Internal Testing

    Science.gov (United States)

    Jones, Justin D.; Lam, Danny

    2011-01-01

    The Mars Science Laboratory (MSL) team is sending the rover, Curiosity, to Mars, and therefore is physically and technically complex. During my stay, I have assisted the MSL Flight Software (FSW) team in implementing functional test scripts to ensure that the FSW performs to the best of its abilities. There are a large number of FSW requirements that have been written up for implementation; however I have only been assigned a few sections of these requirements. There are many stages within testing; one of the early stages is FSW Internal Testing (FIT). The FIT team can accomplish this with simulation software and the MSL Test Automation Kit (MTAK). MTAK has the ability to integrate with the Software Simulation Equipment (SSE) and the Mission Processing and Control System (MPCS) software which makes it a powerful tool within the MSL FSW development process. The MSL team must ensure that the rover accomplishes all stages of the mission successfully. Due to the natural complexity of this project there is a strong emphasis on testing, as failure is not an option. The entire mission could be jeopardized if something is overlooked.

  11. Science Ideals and Science Careers in a University Biology Department

    Science.gov (United States)

    Long, David E.

    2014-01-01

    In an ethnographic study set within a biology department of a public university in the United States, incongruity between the ideals and practice of science education are investigated. Against the background of religious conservative students' complaints about evolution in the curriculum, biology faculty describe their political intents for…

  12. Plasma Levels of Uric Acid, Urea and Creatinine in Diabetics Who Visit the Clinical Analysis Laboratory (CAn-Lab) at Kwame Nkrumah University of Science and Technology, Kumasi, Ghana.

    Science.gov (United States)

    Amartey, N A A; Nsiah, K; Mensah, F O

    2015-02-01

    Diabetes mellitus is one of the most common metabolic diseases worldwide. This metabolic disorder contributes greatly to the significant proportion of the burden of renal damage and dysfunction. The aim of the study was to investigate the renal function of the diabetic patients who visit the Clinical Analysis Laboratory (CAn-Lab) at the Kwame Nkrumah University of Science and Technology (KNUST), Kumasi, Ghana. Demographic data as well as medical history were obtained through the administration of a questionnaire. Anthro-pometric measurements were taken and blood samples were analysed for glucose, uric acid, urea and creatinine. Data collected were analysed using SPSS version 16.0. A total of 34 diabetic patients, aged from 40-77 y were recruited, 22 (64.7%) of them were males with mean age of 57.40 ± 11.8 y (±SD), while 12 (35.3%) were females with mean age of 58.17 ± 7.47 y. There was a statistically significant difference between the mean duration of the disease, as the females had longer duration, 12.50 ± 6.95 y, as compared to 7.32 ± 4.48 y in males (p=0.033). The mean plasma creatinine level in the females was 84.17 ± 54.73 μmol/l. In the diabetic population, there was a positive correlation between age and plasma creatinine level, (r=0.375, p=0.029). In the female diabetics, there was a positive correlation between fasting blood sugar (FBS) and the measured metabolic end products (r>0.5, p<0.05), a positive correlation between body mass index (BMI) and uric acid (r=0.576, p=0.005) and a positive correlation between BMI and FBS (r= 0.625, p= 0.030). Our results on the parameters measured; show that the diabetic population was experiencing mild kidney dysfunction, compared to non-diabetic controls.

  13. Status of Safety Precautions in Science Laboratories in Enugu State ...

    African Journals Online (AJOL)

    This study was conducted to determine the status of safety precautions in science laboratories in Enugu State of Nigeria. Three research questions and two hypotheses guided the study. The research questions include: 1. What are the sources of hazards in school science laboratories? 2. What are the causes of accidents in ...

  14. Research Collaborations Between Universities and Department of Defense Laboratories

    Science.gov (United States)

    2014-07-31

    Council – Resident Research Associateship (USAF/NRC-RRA) Program,” last accessed March 10, 2013, http://www.wpafb.af.mil/ library /factsheets...as CRAs and CTAs, could enable collaboration through university consortia designed to support DOD laboratory research. Such alliances would have the...university consortia , may be able to leverage partnerships that meet their collaborative research needs. 5. Increased Patent Filing Fees when Partnering

  15. Curiosity: the Mars Science Laboratory Project

    Science.gov (United States)

    Cook, Richard A.

    2012-01-01

    The Curiosity rover landed successfully in Gale Crater, Mars on August 5, 2012. This event was a dramatic high point in the decade long effort to design, build, test and fly the most sophisticated scientific vehicle ever sent to Mars. The real achievements of the mission have only just begun, however, as Curiosity is now searching for signs that Mars once possessed habitable environments. The Mars Science Laboratory Project has been one of the most ambitious and challenging planetary projects that NASA has undertaken. It started in the successful aftermath of the 2003 Mars Exploration Rover project and was designed to take significant steps forward in both engineering and scientific capabilities. This included a new landing system capable of emplacing a large mobile vehicle over a wide range of potential landing sites, advanced sample acquisition and handling capabilities that can retrieve samples from both rocks and soil, and a high reliability avionics suite that is designed to permit long duration surface operations. It also includes a set of ten sophisticated scientific instruments that will investigate both the geological context of the landing site plus analyze samples to understand the chemical & organic composition of rocks & soil found there. The Gale Crater site has been specifically selected as a promising location where ancient habitable environments may have existed and for which evidence may be preserved. Curiosity will spend a minimum of one Mars year (about two Earth years) looking for this evidence. This paper will report on the progress of the mission over the first few months of surface operations, plus look retrospectively at lessons learned during both the development and cruise operations phase of the mission..

  16. Liability of Science Educators for Laboratory Safety. NSTA Position Statement

    Science.gov (United States)

    National Science Teachers Association (NJ1), 2007

    2007-01-01

    Laboratory investigations are essential for the effective teaching and learning of science. A school laboratory investigation ("lab") is an experience in the laboratory, classroom, or the field that provides students with opportunities to interact directly with natural phenomena or with data collected by others using tools, materials, data…

  17. From Cookbook to Collaborative: Transforming a University Biology Laboratory Course

    Science.gov (United States)

    Herron, Sherry S.

    2009-01-01

    As described in "How People Learn," "Developing Biological Literacy," and by the Commission on Undergraduate Education in the Biological Sciences during the 1960s and early 1970s, laboratories should promote guided-inquiries or investigations, and not simply consist of cookbook or verification activities. However, the only word that could describe…

  18. The communication of laboratory investigations by university entrants

    Science.gov (United States)

    Campbell, Bob; Kaunda, Loveness; Allie, Saalih; Buffler, Andy; Lubben, Fred

    2000-10-01

    The purpose of the study reported here was to analyse the ways in which unversity entrant science students carry out and communicate experimental activities and to identify a model to explain characteristic communication practices. The study was prompted by a need to inform the development of an introductory laboratory course. The students studied shared an educational background characterised by a lack of experience with laboratory work and scientific writing. Seven groups of three students were studied. The investigative strategies of these groups were observed. Laboratory reports were used to identify the ways in which students communicated these strategies. Data are presented that show a discrepancy between the strategies used and those reported. The results suggest that: (i) students' perceptions of the purpose of a laboratory task influence their decisions on what to report; (ii) understandings of laboratory procedures greatly influence their decision on what to report and on how much detail to include in a report and; (iii) knowledge of discourse rules contributes to effective reporting. It is concluded that students' communication of an investigation results from the differential operation of various perceptual filters that determine both the procedural and discourse elements of their reports. It is recommended that the communication of science should be taught explicitly and alongside the procedures and concepts of science.

  19. Laboratory Notebooks in the Science Classroom

    Science.gov (United States)

    Roberson, Christine; Lankford, Deanna

    2010-01-01

    Lab notebooks provide students with authentic science experiences as they become active, practicing scientists. Teachers gain insight into students' understanding of science content and processes, while students create a lasting personal resource. This article provides high school science teachers with guidelines for implementing lab notebooks in…

  20. Preparing clinical laboratory science students with teaching skills.

    Science.gov (United States)

    Isabel, Jeanne M

    2010-01-01

    Training clinical laboratory science (CLS) students in techniques of preparation and delivery of an instructional unit is an important component of all CLS education programs and required by the national accrediting agency. Participants of this study included students admitted to the CLS program at Northern Illinois University and enrolled in the teaching course offered once a year between the years of 1997 and 2009. Courses on the topic of "teaching" may be regarded by CLS students as unnecessary. However, entry level practitioners are being recruited to serve as clinical instructors soon after entering the workforce. Evaluation of the data collected indicates that students are better prepared to complete tasks related to instruction of a topic after having an opportunity to study and practice skills of teaching. Mentoring CLS students toward the career role of clinical instructor or professor is important to maintaining the workforce.

  1. Behavioural sciences at university of health sciences: the way forward

    International Nuclear Information System (INIS)

    Khan, J.S.; Mukhtar, O.; Tabasum, S.

    2016-01-01

    Background: The association of medical ethics with teaching and training and health profession has been informal, largely dependent on role modelling and the social contract of the physicians with the community that they abide by. This study was conducted to examine the effect, if any, of introducing the subject of Behavioural Sciences on students performance in the clinical years viva voce and patient interactions components of the examinations. Methods: A prospective study on four cohorts of students at UHS from 2007 to 2012 (8,155 candidates). Reliability was calculated through Cronbach Alpha. Linear Regression Analysis was applied to determine the relationship between the scores of Basic Medical Sciences, Behavioural Sciences and Forensic medicine with the viva voce and Structured Stations marks of the Clinical Sciences in OSCE. Gender and demographics analysis was also done. Results: Cronbach Alpha was 0.47, 0.63, 0.67 and 0.53 for the Papers of Behavioural Sciences from 2007 to 2010 respectively. Poor predictive value of Behavioural Sciences for performance in the clinical years viva voce and OSCE was identified. Basic Medical Sciences and Forensic Medicine were statistically significant predictors for the performance of female candidates in all four cohorts of the study (p<0.05). In Central Punjab, Behavioural Sciences statistically significantly predicted for better performance in all four cohorts of the study (p<0.05). Conclusion: It is premature to understand the results of Behavioural Sciences teaching at University of Health Sciences (UHS). We can still safely conclude that it can only have a positive sustained effect on the healthcare delivery systems and patient care in Pakistan if it is integrated within each subject and taught and learned not as a theoretical construct but rather an evaluation of one values within the code of conduct of medical professionalism in the larger context of the societal and cultural norms. (author)

  2. Structures Laboratory | College of Engineering & Applied Science

    Science.gov (United States)

    Electrical Engineering Instructional Laboratories Student Resources Industrial & Manufacturing Engineering Industrial & Manufacturing Engineering Academic Programs Industrial & Manufacturing Engineering Major Industrial & Manufacturing Engineering Minor Industrial & Manufacturing Engineering

  3. Research report 1987-1989: Environmental Quality Laboratory and Environmental Engineering Science, W. M. Keck Laboratories

    OpenAIRE

    Brooks, Norman H.

    1990-01-01

    This research biennial report for 1987-89 covers the activities of both the Environmental Engineering Science program and the Environmental Quality Laboratory for the period October 1987-November 1989. Environmental Engineering Science is the degree-granting academic program housed in the Keck Laboratories, with associated research projects. The Environmental Quality Laboratory is a research center focusing on large scale problems of environmental quality and natural resources. All the facult...

  4. Daytime Utilization of a University Observatory for Laboratory Instruction

    Science.gov (United States)

    Mattox, J. R.

    2006-08-01

    Scheduling convenience provides a strong incentive to fully explore effective utilization of educational observatories during daylight hours. I present two compelling daytime student activities that I developed at the Observatory at Fayetteville State University. My Introductory Astronomy Laboratory classes pursue these as separate investigations. My Physical Science classes complete both in a single lab period of 110 minutes duration. Both of these activities are also appropriate for High School student investigators, and could be used as demonstrations for younger students. Daylight Observation of Venus. With a clear sky, and when its elongation exceeds ~20˚, Venus is readily apparent in the daytime sky once a telescope is pointed at it. This is accomplished either with a digital pointing system, or with setting circles on a polar-aligned mount using the Sun to initialize the RA circle. Using the telescope pointing as a reference, it is also possible under optimal circumstances for students to see Venus in the daytime sky with naked eyes. Students are asked to write about the circumstances that made it possible to see Venus. Educational utilization of daytime observations of the Moon, Jupiter, Saturn, and the brightest stars are also discussed. Using a CCD Camera to Determine the Temperature of a Sunspot. After my students view the Sun with Eclipse Glasses and in projection using a 3-inch refractor, they analyze a CCD image of a sunspot (which they obtain if possible) to determine the ratio of its surface intensity relative to the normal solar surface. They then use the Stefan-Boltzmann law (usually with some coaching) to determine the sunspot temperature given the nominal surface temperature of the Sun. Appropriate safety precautions are presented given the hazards of magnified sunlight. Mitigation of dome seeing during daylight hours is discussed.

  5. The Effect of a Laboratory Approach Based on Predict-Observation-Explain (POE Strategy on the Development of Students’ Science Process Skills and Views about Nature of Science

    Directory of Open Access Journals (Sweden)

    Kadir Bilen

    2012-06-01

    Full Text Available The purpose of this study was to investigate the effects of a laboratory instruction prepared based on “Predict-Observation-Explain” (POE strategy compared to a verification laboratory approach on the development of pre-service science teachers’ science skill processes and their views of nature of sceince in a general biology laboratory course. The participants of this study consisted of 122 pre-service teachers who took the General Biology Laboratory at the department of science education at Pamukkale University during the fall semester of 2007-2008 academic year. Data was collected through Science Process Skills Test (SPST and Nature of Science Questionnaire. Results indicated that there was a statistically significant difference between the verification laboratory approach and the laboratory approach based on the POE strategy on the development of students’ science process skills [F=10.41, p

  6. Underground laboratories: Cosmic silence, loud science

    Energy Technology Data Exchange (ETDEWEB)

    Coccia, Eugenio, E-mail: coccia@lngs.infn.i [Department of Physics, University of Rome ' Tor Vergata' and INFN Gran Sasso National Laboratory (Italy)

    2010-01-01

    Underground laboratories provide the low radioactive background environment necessary to host key experiments in the field of particle and astroparticle physics, nuclear astrophysics and other disciplines that can profit of their characteristics and of their infrastructures. The cosmic silence condition existing in these laboratories allows the search for extremely rare phenomena and the exploration of the highest energy scales that cannot be reached with accelerators. I briefly describe all the facilities that are presently in operation around the world.

  7. Heavy Ion Laboratory - Warsaw University - Annual Report 2003

    International Nuclear Information System (INIS)

    Pienkowski, L.; Zielinska, M.

    2004-01-01

    In the presented report the research activities of Heavy Ion Laboratory (HIL) of the Warsaw University in year of 2003 are described. The report is divided into four parts: Laboratory Overview, Experiments and Experimental Set-ups, Experiments using outside facilities and General information on HIL activities which contain the lists of personnel, seminars held at the HIL as well as external ones, the list of published papers and conference contributions. A summary of the (HIL) activities is briefly presented in ''Introduction'' written by HIL director prof. J. Jastrzebski

  8. Changing the way science is taught through gamified laboratories

    DEFF Research Database (Denmark)

    Bonde, Mads; Makransky, G.; Wandall, J.

    2015-01-01

    A large proportion of high school and college students indicate that they have little interest in science, and many graduate with marginal science competencies. However, laboratory exercises, usually the most engaging part of science courses, tend to be expensive, time consuming and occasionally...... the crime-scene case in an introductory, college-level, life science course was conducted revealed that a gamified laboratory simulation can significantly increase both learning outcomes and motivation levels when compared with, and particularly when combined with, traditional teaching....

  9. Final Technical Report for earmark project "Atmospheric Science Program at the University of Louisville"

    Energy Technology Data Exchange (ETDEWEB)

    Dowling, Timothy Edward [University of Louisville

    2014-02-11

    We have completed a 3-year project to enhance the atmospheric science program at the University of Louisville, KY (est. 2008). The goals were to complete an undergraduate atmospheric science laboratory (Year 1) and to hire and support an assistant professor (Years 2 and 3). Both these goals were met on schedule, and slightly under budget.

  10. The proposed Diagnostic Instrumentation and Analysis Laboratory, Mississippi State University

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1994-11-01

    The Department of Energy (DOE) proposes to authorize Mississippi State University (MSU) to proceed with the detailed design, construction and equipping of the proposed Diagnostic Instrumentation and Analysis Laboratory (DIAL). DOE grant funds are available to the University for the limited purpose of performing preliminary studies, including analysis necessary to conduct this environmental assessment. The proposed facility would be located in the Mississippi Research and Technology Park, adjacent to the Mississippi Agriculture and Forestry Experiment Station campus in Starkville, Mississippi. Total project cost is estimated at $7,953,600. This proposed laboratory would be designed to conduct research into combustion devices related to waste management and environmental restoration that is of importance to industry and government. The proposed facility`s role would be to develop diagnostic instrumentation capabilities in the area of combustion and related processes.

  11. Research reactor usage at the Idaho National Engineering Laboratory in support of university research and education

    International Nuclear Information System (INIS)

    Woodall, D.M.; Dolan, T.J.; Stephens, A.G.

    1990-01-01

    The Idaho National Engineering Laboratory is a US Department of Energy laboratory which has a substantial history of research and development in nuclear reactor technologies. There are a number of available nuclear reactor facilities which have been incorporated into the research and training needs of university nuclear engineering programs. This paper addresses the utilization of the Advanced Reactivity Measurement Facility (ARMF) and the Coupled Fast Reactivity Measurement Facility (CFRMF) for thesis and dissertation research in the PhD program in Nuclear Science and Engineering by the University of Idaho and Idaho State University. Other reactors at the INEL are also being used by various members of the academic community for thesis and dissertation research, as well as for research to advance the state of knowledge in innovative nuclear technologies, with the EBR-II facility playing an essential role in liquid metal breeder reactor research. 3 refs

  12. Los Alamos National Laboratory Science Education Program. Annual progress report, October 1, 1995--September 30, 1996

    Energy Technology Data Exchange (ETDEWEB)

    Gill, D.H.

    1997-01-01

    The National Teacher Enhancement program (NTEP) is a three-year, multi-laboratory effort funded by the National Science Foundation and the Department of Energy to improve elementary school science programs. The Los Alamos National Laboratory targets teachers in northern New Mexico. FY96, the third year of the program, involved 11 teams of elementary school teachers (grades 4-6) in a three-week summer session, four two-day workshops during the school year and an on-going planning and implementation process. The teams included twenty-one teachers from 11 schools. Participants earned a possible six semester hours of graduate credit for the summer institute and two hours for the academic year workshops from the University of New Mexico. The Laboratory expertise in the earth and environmental science provided the tie between the Laboratory initiatives and program content, and allowed for the design of real world problems.

  13. Universities and national laboratory roles in nuclear engineering

    International Nuclear Information System (INIS)

    Sackett, J.I.

    1991-01-01

    Nuclear Engineering Education is being significantly challenged in the United States. The decline in enrollment generally and the reduction of the number of nuclear engineering departments has been well documented. These declines parallel a lack of new construction for nuclear power plants and a decline in research and development to support new plant design. Precisely at a time when innovation is is needed to deal with many issues facing nuclear power, the number of qualified people to do so is being reduced. It is important that the University and National Laboratory Communities cooperate to address these issues. The Universities must increasingly identify challenges facing nuclear power that demand innovative solutions and pursue them. To be drawn into the technology the best students must see a future, a need and identify challenges that they can meet. The University community can provide that vision with help from the National Laboratories. It has been a major goal within the reactor development program at Argonne National Laboratory to establish the kind of program that can help accomplish this

  14. A university hot laboratory for teaching and research

    International Nuclear Information System (INIS)

    Heinonen, O.; Miettinen, J.K.

    1976-01-01

    In small countries which have limited material and capital resources there is more need for studying and teaching reactor chemistry in universities than there is in countries with special nuclear research and training centres. A new 150-m 2 laboratory of reactor chemistry was added to the premises of the Department of Radiochemistry, University of Helsinki, in October 1975. It contains a hot area with low-pressure air-conditioning, a sanitary room, a low-activity area, and an office area. The main instrument is a mass-spectrometer MI-1309 equipped with an ion counter which is particularly useful for plutonium analysis. The laboratory can handle samples up-to 10Ci gamma-acitivity - which equals one pellet of a fuel rod - in a sealed lead cell which has an interchangeable box for alpha-active work. Pretreated samples are submitted to chemical separations in glove-boxes. Samples for alpha and mass spectroscopy are also prepared in glove-boxes. Also the laboratory is provided with fume hoods suitable for building lead shields. Radiation protection and special features typical to the university environment are discussed. Methods for verfication of contamination and protection against internal and external contamination are applied. These include air monitoring, analysis of excreta, and whole-body counting. (author)

  15. Chemistry Students' Challenges in Using MBL's in Science Laboratories.

    Science.gov (United States)

    Atar, Hakan Yavuz

    Understanding students' challenges about using microcomputer based laboratories (MBLs) would provide important data in understanding the appropriateness of using MBLs in high school chemistry laboratories. Identifying students' concerns about this technology will in part help educators identify the obstacles to science learning when using this…

  16. The impact of science shops on university research and education

    DEFF Research Database (Denmark)

    Hende, Merete; Jørgensen, Michael Søgaard

    This report discusses the impact from university-based science shops on curricula and research. Experience from science shops show that besides assisting citizen groups, science shops can also contribute to the development of university curricula and research. This impact has been investigated...... through the SCIPAS questionnaire sent out to science shops and through follow-up interviews with employees from nine different university-based science shops and one university researcher. Not all the cases call themselves science shops, but in the report the term 'science shop' will be used most...... way or the other has had impact on university curricula and/or research. The analysis and the case studies have theoretically been based on literature on universities and education and research as institutions and a few articles about the impact of science shops on education and research. The analysis...

  17. Discourse in science communities: Issues of language, authority, and gender in a life sciences laboratory

    Science.gov (United States)

    Conefrey, Theresa Catherine

    Government-sponsored and private research initiatives continue to document the underrepresentation of women in the sciences. Despite policy initiatives, women's attrition rates each stage of their scientific careers remain higher than those of their male colleagues. In order to improve retention rates more information is needed about why many drop out or do not succeed as well as they could. While broad sociological studies and statistical surveys offer a valuable overview of institutional practices, in-depth qualitative analyses are needed to complement these large-scale studies. This present study goes behind statistical generalizations about the situation of women in science to explore the actual experience of scientific socialization and professionalization. Beginning with one reason often cited by women who have dropped out of science: "a bad lab experience," I explore through detailed observation in a naturalistic setting what this phrase might actually mean. Using ethnographic and discourse analytic methods, I present a detailed analysis of the discourse patterns in a life sciences laboratory group at a large research university. I show how language accomplishes the work of indexing and constituting social constraints, of maintaining or undermining the hierarchical power dynamics of the laboratory, of shaping members' presentation of self, and of modeling social and professional skills required to "do science." Despite the widespread conviction among scientists that "the mind has no sex," my study details how gender marks many routine interactions in the lab, including an emphasis on competition, a reinforcement of sex-role stereotypes, and a conversational style that is in several respects more compatible with men's than women's forms of talk.

  18. Origins of the Lunar and Planetary Laboratory, University of Arizona

    Science.gov (United States)

    Cruikshank, Dale P.; Hartmann, William K.

    2014-11-01

    The roots of the Lunar and Planetary Laboratory (LPL) extend deep into the rich fabric of G. P. Kuiper’s view of the Earth as a planet and planetary systems as expected companions to most stars, as well as the post-war emergent technology of infrared detectors suitable for astronomy. These concepts and events began with Kuiper’s theoretical work at Yerkes Observatory on the origin of the Solar System, his discovery of two planetary satellites and observational work with his near-infrared spectrometer on the then-new McDonald 82-inch telescope in the mid- to late-1940s. A grant for the production of a photographic atlas of the Moon in the mid-1950s enabled him to assemble the best existing images of the Moon and acquire new photographs. This brought E. A. Whitaker and D. W. G. Arthur to Yerkes. Others who joined in the lunar work were geologist Carl S. Huzzen and grad student E. P. Moore, as well as undergrad summer students A. B. Binder and D. P. Cruikshank (both in 1958). The Atlas was published in 1959, and work began on an orthographic lunar atlas. Kuiper’s view of planetary science as an interdisciplinary enterprise encompassing astronomy, geology, and atmospheric physics inspired his vision of a research institution and an academic curriculum tuned to the combination of all the scientific disciplines embraced in a comprehensive study of the planets. Arrangements were made with the University of Arizona (UA) to establish LPL in affiliation with the widely recognized Inst. of Atmospheric Physics. Kuiper moved to the UA in late 1960, taking the lunar experts, graduate student T. C. Owen (planetary atmospheres), and associate B. M. Middlehurst along. G. van Biesbroeck also joined the migration to Tucson; Binder and Cruikshank followed along as new grad students. Astronomy grad student W. K. Hartmann came into the academic program at UA and the research group at LPL in 1961. Senior faculty affiliating with LPL in the earliest years were T. Gehrels, A. B

  19. Investigating the status and barriers of science laboratory activities ...

    African Journals Online (AJOL)

    This study aims at investigating the barriers encountered by science teachers in laboratory activities in Rwandan teacher training colleges (TTCs) using questionnaires and interviews. The results confirmed that teachers face barriers like time limitation, material scarcity and lack of improvising skills in their everyday science ...

  20. The Los Alamos universe: Using multimedia to promote laboratory capabilities

    Energy Technology Data Exchange (ETDEWEB)

    Kindel, J.

    2000-03-01

    This project consists of a multimedia presentation that explains the technological capabilities of Los Alamos National Laboratory. It takes the form of a human-computer interface built around the metaphor of the universe. The project is intended promote Laboratory capabilities to a wide audience. Multimedia is simply a means of communicating information through a diverse set of tools--be they text, sound, animation, video, etc. Likewise, Los Alamos National Laboratory is a collection of diverse technologies, projects, and people. Given the ample material available at the Laboratory, there are tangible benefits to be gained by communicating across media. This paper consists of three parts. The first section provides some basic information about the Laboratory, its mission, and its needs. The second section introduces this multimedia presentation and the metaphor it is based on along with some basic concepts of color and user interaction used in the building of this project. The final section covers construction of the project, pitfalls, and future improvements.

  1. Students of Tehran Universities of Medical Sciences

    Directory of Open Access Journals (Sweden)

    Ghezelbash Sima

    2015-07-01

    Full Text Available Introduction: Social anxiety is an important factor in peoples’ mental health. Good mental health while studying in university makes students able to deal effectively with numerous stressors that they experience. The purpose of this study was to determine and compare the social anxiety of nursing students in grades one to four of medical universities in Tehran. Methods: In this analytic cross-sectional study, 400 students from universities of medical sciences in Tehran were recruited by stratified sampling with proportional allocation. Data were collected during the first semester in 2010. Students completed a two-part questionnaire including the Liebowitz social anxiety questionnaire and a demographic information form. Data were analyzed using descriptive statistics methods and an analytical test by SPSS statistical software. Results: There was no statistically significant difference in the total scores of social anxiety of first- to fourth-year students. The mean score of the avoidance of social interaction dimension in fourth-year students was significantly lower than in first year students (p<0.05. Conclusion: In regard to the relationship between social anxiety and interpersonal communication as an associated part of nursing care, decrease of social anxiety of students could play an important role in their mental health. According to the results of this study, it seems that the placement of students in the nursing education system does not produce any changes in their social anxiety.

  2. Mars Science Laboratory Using Laser Instrument, Artist's Concept

    Science.gov (United States)

    2007-01-01

    This artist's conception of NASA's Mars Science Laboratory portrays use of the rover's ChemCam instrument to identify the chemical composition of a rock sample on the surface of Mars. ChemCam is innovative for planetary exploration in using a technique referred to as laser breakdown spectroscopy to determine the chemical composition of samples from distances of up to about 8 meters (25 feet) away. ChemCam is led by a team at the Los Alamos National Laboratory and the Centre d'Etude Spatiale des Rayonnements in Toulouse, France. Mars Science Laboratory, a mobile robot for investigating Mars' past or present ability to sustain microbial life, is in development at NASA's Jet Propulsion Laboratory for a launch opportunity in 2009. The mission is managed by JPL, a division of the California Institute of Technology, Pasadena, Calif., for the NASA Science Mission Directorate, Washington.

  3. Climate Science Program at California State University, Northridge

    Science.gov (United States)

    Steele Cox, H.; Klein, D.; Cadavid, A. C.; Foley, B.

    2012-12-01

    Due to its interdisciplinary nature, climate science poses wide-ranging challenges for science and mathematics students seeking careers in this field. There is a compelling need for universities to provide coherent programs in climate science in order to train future climate scientists. With funding from NASA Innovations in Climate Education (NICE), California State University, Northridge (CSUN), is creating the CSUN Climate Science Program. An interdisciplinary team of faculty members is working in collaboration with UCLA, Santa Monica College and NASA/JPL partners to create a new curriculum in climate science. The resulting sequence of climate science courses, or Pathway for studying the Mathematics of Climate Change (PMCC), is integrated into a Bachelor of Science degree program in the Applied Mathematical Sciences offered by the Mathematics Department at CSUN. The PMCC consists of courses offered by the departments of Mathematics, Physics, and Geography and is designed to prepare students for Ph.D. programs in technical fields relevant to global climate change and related careers. The students who choose to follow this program will be guided to enroll in the following sequence of courses for their 12 units of upper division electives: 1) A newly created course junior level course, Math 396CL, in applied mathematics which will introduce students to applications of vector calculus and differential equations to the study of thermodynamics and atmospheric dynamics. 2) An already existing course, Math 483, with new content on mathematical modeling specialized for this program; 3) An improved version of Phys 595CL on the mathematics and physics of climate change with emphasis on Radiative Transfer; 4) A choice of Geog 407 on Remote Sensing or Geog 416 on Climate Change with updated content to train the students in the analysis of satellite data obtained with the NASA Earth Observing System and instruction in the analysis of data obtained within a Geographical

  4. Biological and Physical Space Research Laboratory 2002 Science Review

    Science.gov (United States)

    Curreri, P. A. (Editor); Robinson, M. B. (Editor); Murphy, K. L. (Editor)

    2003-01-01

    With the International Space Station Program approaching core complete, our NASA Headquarters sponsor, the new Code U Enterprise, Biological and Physical Research, is shifting its research emphasis from purely fundamental microgravity and biological sciences to strategic research aimed at enabling human missions beyond Earth orbit. Although we anticipate supporting microgravity research on the ISS for some time to come, our laboratory has been vigorously engaged in developing these new strategic research areas.This Technical Memorandum documents the internal science research at our laboratory as presented in a review to Dr. Ann Whitaker, MSFC Science Director, in July 2002. These presentations have been revised and updated as appropriate for this report. It provides a snapshot of the internal science capability of our laboratory as an aid to other NASA organizations and the external scientific community.

  5. Deep Underground Science and Engineering Laboratory - Preliminary Design Report

    CERN Document Server

    Lesko, Kevin T; Alonso, Jose; Bauer, Paul; Chan, Yuen-Dat; Chinowsky, William; Dangermond, Steve; Detwiler, Jason A; De Vries, Syd; DiGennaro, Richard; Exter, Elizabeth; Fernandez, Felix B; Freer, Elizabeth L; Gilchriese, Murdock G D; Goldschmidt, Azriel; Grammann, Ben; Griffing, William; Harlan, Bill; Haxton, Wick C; Headley, Michael; Heise, Jaret; Hladysz, Zbigniew; Jacobs, Dianna; Johnson, Michael; Kadel, Richard; Kaufman, Robert; King, Greg; Lanou, Robert; Lemut, Alberto; Ligeti, Zoltan; Marks, Steve; Martin, Ryan D; Matthesen, John; Matthew, Brendan; Matthews, Warren; McConnell, Randall; McElroy, William; Meyer, Deborah; Norris, Margaret; Plate, David; Robinson, Kem E; Roggenthen, William; Salve, Rohit; Sayler, Ben; Scheetz, John; Tarpinian, Jim; Taylor, David; Vardiman, David; Wheeler, Ron; Willhite, Joshua; Yeck, James

    2011-01-01

    The DUSEL Project has produced the Preliminary Design of the Deep Underground Science and Engineering Laboratory (DUSEL) at the rehabilitated former Homestake mine in South Dakota. The Facility design calls for, on the surface, two new buildings - one a visitor and education center, the other an experiment assembly hall - and multiple repurposed existing buildings. To support underground research activities, the design includes two laboratory modules and additional spaces at a level 4,850 feet underground for physics, biology, engineering, and Earth science experiments. On the same level, the design includes a Department of Energy-shepherded Large Cavity supporting the Long Baseline Neutrino Experiment. At the 7,400-feet level, the design incorporates one laboratory module and additional spaces for physics and Earth science efforts. With input from some 25 science and engineering collaborations, the Project has designed critical experimental space and infrastructure needs, including space for a suite of multi...

  6. Science teachers' perceptions of the effectiveness of technology in the laboratories: Implications for science education leadership

    Science.gov (United States)

    Yaseen, Niveen K.

    2011-12-01

    The purpose of this study was to identify science teachers' perceptions concerning the use of technology in science laboratories and identify teachers' concerns and recommendations for improving students' learning. Survey methodology with electronic delivery was used to gather data from 164 science teachers representing Texas public schools. The data confirmed that weaknesses identified in the 1990s still exist. Lack of equipment, classroom space, and technology access, as well as large numbers of students, were reported as major barriers to the implementation of technology in science laboratories. Significant differences were found based on gender, grade level, certification type, years of experience, and technology proficiency. Females, elementary teachers, traditionally trained teachers, and less experienced teachers revealed a more positive attitude toward the use of technology in science laboratories. Participants in this study preferred using science software simulations to support rather than replace traditional science laboratories. Teachers in this study recommended professional development programs that focused on strategies for a technology integrated classroom.

  7. The University of New Mexico/Sandia National Laboratories small-angle scattering laboratory

    International Nuclear Information System (INIS)

    Rieker, T.P.; Hubbard, P.F.

    1998-01-01

    The University of New Mexico/Sandia National Laboratories small-angle scattering laboratory provides a wide q-range, 3x10 -4 Angstrom -1 -1 , for the structural analysis of materials on length scales from a few angstrom to ∼0.1 μm. The wide q-range is accomplished by combining data from a Bonse-Hart spectrometer (3x10 -4 Angstrom -1 -2 Angstrom -1 ) and a 5 m pinhole (3x10 -3 Angstrom -1 -1 ) instrument. Automation of the data acquisition systems along with a variety of sample environments and sample changers yields flexible, high throughput instruments. copyright 1998 American Institute of Physics

  8. The current status of forensic science laboratory accreditation in Europe.

    Science.gov (United States)

    Malkoc, Ekrem; Neuteboom, Wim

    2007-04-11

    Forensic science is gaining some solid ground in the area of effective crime prevention, especially in the areas where more sophisticated use of available technology is prevalent. All it takes is high-level cooperation among nations that can help them deal with criminality that adopts a cross-border nature more and more. It is apparent that cooperation will not be enough on its own and this development will require a network of qualified forensic laboratories spread over Europe. It is argued in this paper that forensic science laboratories play an important role in the fight against crime. Another, complimentary argument is that forensic science laboratories need to be better involved in the fight against crime. For this to be achieved, a good level of cooperation should be established and maintained. It is also noted that harmonization is required for such cooperation and seeking accreditation according to an internationally acceptable standard, such as ISO/IEC 17025, will eventually bring harmonization as an end result. Because, ISO/IEC 17025 as an international standard, has been a tool that helps forensic science laboratories in the current trend towards accreditation that can be observed not only in Europe, but also in the rest of the world of forensic science. In the introduction part, ISO/IEC 17025 states that "the acceptance of testing and calibration results between countries should be facilitated if laboratories comply with this international standard and if they obtain accreditation from bodies which have entered into mutual recognition agreements with equivalent bodies in other countries using this international standard." Furthermore, it is emphasized that the use of this international standard will assist in the harmonization of standards and procedures. The background of forensic science cooperation in Europe will be explained by using an existing European forensic science network, i.e. ENFSI, in order to understand the current status of forensic

  9. Sandia Laboratories technical capabilities. Auxiliary capabilities: environmental health information science

    International Nuclear Information System (INIS)

    1975-09-01

    Sandia Laboratories is an engineering laboratory in which research, development, testing, and evaluation capabilities are integrated by program management for the generation of advanced designs. In fulfilling its primary responsibility to ERDA, Sandia Laboratories has acquired extensive research and development capabilities. The purpose of this series of documents is to catalog the many technical capabilities of the Laboratories. After the listing of capabilities, supporting information is provided in the form of highlights, which show applications. This document deals with auxiliary capabilities, in particular, environmental health and information science. (11 figures, 1 table) (RWR)

  10. University of Washington, Nuclear Physics Laboratory annual report, 1995

    International Nuclear Information System (INIS)

    1995-04-01

    The Nuclear Physics Laboratory of the University of Washington supports a broad program of experimental physics research. The current program includes in-house research using the local tandem Van de Graff and superconducting linac accelerators and non-accelerator research in double beta decay and gravitation as well as user-mode research at large accelerator and reactor facilities around the world. This book is divided into the following areas: nuclear astrophysics; neutrino physics; nucleus-nucleus reactions; fundamental symmetries and weak interactions; accelerator mass spectrometry; atomic and molecular clusters; ultra-relativistic heavy ion collisions; external users; electronics, computing, and detector infrastructure; Van de Graff, superconducting booster and ion sources; nuclear physics laboratory personnel; degrees granted for 1994--1995; and list of publications from 1994--1995

  11. Authentic leadership in a health sciences university.

    Science.gov (United States)

    Al-Moamary, Mohamed S; Al-Kadri, Hanan M; Tamim, Hani M

    2016-01-01

    To study authentic leadership characteristics between academic leaders in a health sciences university. Cross-sectional study at a health sciences university in Saudi Arabia. The Authentic Leadership Questionnaire (ALQ) was utilized to assess authentic leadership. Out of 84 ALQs that were distributed, 75 (89.3%) were eligible. The ALQ scores showed consistency in the dimensions of self-awareness (3.45 ± 0.43), internalized moral prospective (3.46 ± 0.33) and balanced processing (3.42 ± 0.36). The relational transparency dimension had a mean of 3.24 ± 0.31 which was significantly lower than other domains. Academic leaders with medical background represented 57.3%, compared to 42.7% from other professions. Academic leaders from other professions had better ALQ scores that reached statistical significance in the internalized moral perspective and relational transparency dimensions with p values of 0.006 and 0.049, respectively. In reference to the impact of hierarchy, there were no significant differences in relation to ALQ scores. Almost one-third of academic leaders (34.7%) had Qualifications in medical education that did not show significant impact on ALQ scores. There was less-relational transparency among academic leaders that was not consistent with other ALQ domains. Being of medical background may enhance leaders' opportunity to be at a higher hierarchy status but it did not enhance their ALQ scores when compared to those from other professions. Moreover, holding a master in medical education did not impact leadership authenticity.

  12. Diversity in laboratory animal science: issues and initiatives.

    Science.gov (United States)

    Alworth, Leanne; Ardayfio, Krystal L; Blickman, Andrew; Greenhill, Lisa; Hill, William; Sharp, Patrick; Talmage, Roberta; Plaut, Victoria C; Goren, Matt

    2010-03-01

    Since diversity in the workplace began receiving scholarly attention in the late 1980s, many corporations and institutions have invested in programs to address and manage diversity. We encourage laboratory animal science to address the challenges and to build on the strengths that personal diversity brings to our field and workplaces. Diversity is already becoming increasingly relevant in the workplace and the laboratory animal science field. By addressing issues related to diversity, laboratory animal science could benefit and potentially fulfill its goals more successfully. To date, diversity has received minimal attention from the field as a whole. However, many individuals, workplaces, and institutions in industry, academia, and the uniformed services that are intimately involved with the field of laboratory animal science are actively addressing issues concerning diversity. This article describes some of these programs and activities in industry and academia. Our intention is that this article will provide useful examples of inclusion-promoting activities and prompt further initiatives to address diversity awareness and inclusion in laboratory animal science.

  13. Neutron radiography at the University of Michigan's Phoenix Memorial Laboratory

    International Nuclear Information System (INIS)

    Lindsay, J.T.; Elam, S.; Koblish, T.; Lee, P.; McAuliffe, D.

    1990-01-01

    Real-time neutron radiography (RTNR) is rapidly becoming a valuable tool for nondestructive testing and basic research with a wide variety of applications. The Phoenix Memorial Laboratory (PML) at the University of Michigan has developed an RTNR facility and has been using this facility to study several phenomena of interest to researchers in many areas. These phenomena include imaging of the internal fluid flow in gas turbine engine nozzles and coking and debris deposition in several gas turbine nozzles. This paper presents a summary of the technique and facilities involved in these applications

  14. The Effect of Guided-Inquiry Laboratory Experiments on Science Education Students' Chemistry Laboratory Attitudes, Anxiety and Achievement

    Science.gov (United States)

    Ural, Evrim

    2016-01-01

    The study aims to search the effect of guided inquiry laboratory experiments on students' attitudes towards chemistry laboratory, chemistry laboratory anxiety and their academic achievement in the laboratory. The study has been carried out with 37 third-year, undergraduate science education students, as a part of their Science Education Laboratory…

  15. Annual report of Laboratory of Nuclear Studies, Osaka University, 1980

    International Nuclear Information System (INIS)

    1981-01-01

    This is the progress report of the research activities in the Laboratory of Nuclear Studies during the period from April, 1980, to March, 1981. The activities were carried out by the OULNS staffs and also by outsiders at the OULNS. In this period, the X-ray astrophysics group, the radiation physics group and the high energy physics group joined the OULNS. The main accelerators in the OULNS are a 110 cm variable energy cyclotron and a 4.7 MeV Van de Graaff machine. The detailed experimental studies on inbeam e-gamma spectroscopy and beta-decay were carried out at two accelerator laboratories. The radiochemistry facility and a mass spectrometer were fully used. The research activities extended to high energy physics by utilizing national facilities, such as a 230 cm cyclotron in the Research Center for Nuclear Physics and a proton synchrotron in the National Laboratory for High Energy Physics. The theoretical studies on elementary particles and nuclear physics were carried out also. It is important that the facilities in the OULNS were used by the outsiders in Osaka University, such as solid state physics group and particle-induced X-ray group. The activities of the divisions of cyclotron, Van de Graaff, high energy physics, accelerator development and nuclear instrumentation, mass spectroscopy, radioisotope, solid state and theoretical physics are reported. (Kako, I.)

  16. Dose measurements in laboratory of Physics department, University of Khartoum

    International Nuclear Information System (INIS)

    Hamid, Maria Mohammed

    1999-05-01

    Personal monitoring in University of Khartoum is being conducted using thermoluminescent dosimetry. The purpose of the study is to measure the dose of radiation in laboratory of Physics in physics department. TL phosphors LiF: Mg, Ti (card) and LiF Mg, Cu, P (GR-200) and mini-rad dosimeter are used to measure the dose in laboratory. The total dose for students form the laboratory bu using card, GR-200 and mini-rad dosimeter was found to be 2.2μ sv/year. 2.5 μ sv/year and 2.6 μ sv respectively, and for the teacher about 4.0 μ sv/year, 5.8 μ sv/year and 13.6 μ sv/year respectively, and for the dose near junk room about 3.9 μ sv/year, 2.9 μ sv/year and 2.8 μ sv/year by using card, GR-200 and mini-rad dosimeter respectively. There is just a background radiation in the main library and the applied nuclear.(Author)

  17. Managing Science: Management for R&D Laboratories

    Science.gov (United States)

    Gelès, Claude; Lindecker, Gilles; Month, Mel; Roche, Christian

    1999-10-01

    A unique "how-to" manual for the management of scientific laboratories This book presents a complete set of tools for the management of research and development laboratories and projects. With an emphasis on knowledge rather than profit as a measure of output and performance, the authors apply standard management principles and techniques to the needs of high-flux, open-ended, separately funded science and technology enterprises. They also propose the novel idea that failure, and incipient failure, is an important measure of an organization's potential. From the management of complex, round-the-clock, high-tech operations to strategies for long-term planning, Managing Science: Management for R&D Laboratories discusses how to build projects with the proper research and development, obtain and account for funding, and deal with rapidly changing technologies, facilities, and trends. The entire second part of the book is devoted to personnel issues and the impact of workplace behavior on the various functions of a knowledge-based organization. Drawing on four decades of involvement with the management of scientific laboratories, the authors thoroughly illustrate their philosophy with real-world examples from the physics field and provide tables and charts. Managers of scientific laboratories as well as scientists and engineers expecting to move into management will find Managing Science: Management for R&D Laboratories an invaluable practical guide.

  18. Exploring Marine Science through the University of Delaware's TIDE camp

    Science.gov (United States)

    Veron, D. E.; Newton, F. A.; Veron, F.; Trembanis, A. C.; Miller, D. C.

    2012-12-01

    For the past five years, the University of Delaware has offered a two-week, residential, summer camp to rising sophomores, juniors, and seniors who are interested in marine science. The camp, named TIDE (Taking an Interest in Delaware's Estuary) camp, is designed to introduce students to the breadth of marine science while providing them with a college experience. Campers participate in a variety of academic activities which include classroom, laboratory, and field experiences, as well as numerous social activities. Two unique features of this small, focused camp is the large number of university faculty that are involved, and the ability of students to participate in ongoing research projects. At various times students have participated in fish and dolphin counts, AUV deployment, wind-wave tank experiments, coastal water and beach studies, and ROV activities. In addition, each year campers have participated in a local service project. Through communication with former TIDE participants, it is clear that this two-week, formative experience plays a large role in students choice of major when entering college.2012 Tide Camp - Salt marsh in southern Delaware 2012 Tide Camp - Field trip on a small boat

  19. Does the Beach-Spawning Grunion Eat Its Own Eggs? Eighth Graders Use Inquiry-Based Investigation to Collect Real Data in a University Laboratory

    Science.gov (United States)

    Cavanagh, J. William; Martinez, Kimberly M.; Higgins, Benjamin A.; Horn, Michael H.

    2014-01-01

    A collaborative effort between a junior high school and a nearby university allowed 40 eighth-grade honors students to engage in a scientific investigation within a university laboratory. These students, with their science teachers and university researchers, gathered data on egg cannibalism in a beach-spawning fish and thereby contributed to an…

  20. Scientific data management in the environmental molecular sciences laboratory

    Energy Technology Data Exchange (ETDEWEB)

    Bernard, P.R.; Keller, T.L.

    1995-09-01

    The Environmental Molecular Sciences Laboratory (EMSL) is currently under construction at Pacific Northwest Laboratory (PNL) for the U.S. Department of Energy (DOE). This laboratory will be used for molecular and environmental sciences research to identify comprehensive solutions to DOE`s environmental problems. Major facilities within the EMSL include the Molecular Sciences Computing Facility (MSCF), a laser-surface dynamics laboratory, a high-field nuclear magnetic resonance (NMR) laboratory, and a mass spectrometry laboratory. The EMSL is scheduled to open early in 1997 and will house about 260 resident and visiting scientists. It is anticipated that at least six (6) terabytes of data will be archived in the first year of operation. An object-oriented database management system (OODBMS) and a mass storage system will be integrated to provide an intelligent, automated mechanism to manage data. The resulting system, called the DataBase Computer System (DBCS), will provide total scientific data management capabilities to EMSL users. A prototype mass storage system based on the National Storage Laboratory`s (NSL) UniTree has been procured and is in limited use. This system consists of two independent hierarchies of storage devices. One hierarchy of lower capacity, slower speed devices provides support for smaller files transferred over the Fiber Distributed Data Interface (FDDI) network. Also part of the system is a second hierarchy of higher capacity, higher speed devices that will be used to support high performance clients (e.g., a large scale parallel processor). The ObjectStore OODBMS will be used to manage metadata for archived datasets, maintain relationships between archived datasets, and -hold small, duplicate subsets of archived datasets (i.e., derivative data). The interim system is called DBCS, Phase 0 (DBCS-0). The production system for the EMSL, DBCS Phase 1 (DBCS-1), will be procured and installed in the summer of 1996.

  1. Scientific production of medical sciences universities in north of iran.

    Science.gov (United States)

    Siamian, Hasan; Firooz, Mousa Yamin; Vahedi, Mohammad; Aligolbandi, Kobra

    2013-01-01

    NONE DECLARED. The study of the scientific evidence citation production by famous databases of the world is one of the important indicators to evaluate and rank the universities. The study at investigating the scientific production of Northern Iran Medical Sciences Universities in Scopus from 2005 through 2010. This survey used scientometrics technique. The samples under studies were the scientific products of four northern Iran Medical universities. Viewpoints quantity of the Scientific Products Mazandaran University of Medical Sciences stands first and of Babol University of Medical Sciences ranks the end, but from the viewpoints of quality of scientific products of considering the H-Index and the number of cited papers the Mazandaran University of Medical Sciences is a head from the other universities under study. From the viewpoints of subject of the papers, the highest scientific products belonged to the faculty of Pharmacy affiliated to Mazandaran University of Medial Sciences, but the three other universities for the genetics and biochemistry. Results showed that the Mazandaran University of Medical Sciences as compared to the other understudies universities ranks higher for the number of articles, cited articles, number of hard work authors and H-Index of Scopus database from 2005 through 2010.

  2. Life Science-Related Physics Laboratory on Geometrical Optics

    Science.gov (United States)

    Edwards, T. H.; And Others

    1975-01-01

    Describes a laboratory experiment on geometrical optics designed for life science majors in a noncalculus introductory physics course. The thin lens equation is used by the students to calculate the focal length of the lens necessary to correct a myopic condition in an optical bench simulation of a human eye. (Author/MLH)

  3. NASA’s Universe of Learning: Engaging Subject Matter Experts to Support Museum Alliance Science Briefings

    Science.gov (United States)

    Marcucci, Emma; Slivinski, Carolyn; Lawton, Brandon L.; Smith, Denise A.; Squires, Gordon K.; Biferno, Anya A.; Lestition, Kathleen; Cominsky, Lynn R.; Lee, Janice C.; Rivera, Thalia; Walker, Allyson; Spisak, Marilyn

    2018-06-01

    NASA's Universe of Learning creates and delivers science-driven, audience-driven resources and experiences designed to engage and immerse learners of all ages and backgrounds in exploring the universe for themselves. The project is a unique partnership between the Space Telescope Science Institute, Caltech/IPAC, Jet Propulsion Laboratory, Smithsonian Astrophysical Observatory, and Sonoma State University and is part of the NASA SMD Science Activation Collective. The NASA’s Universe of Learning projects pull on the expertise of subject matter experts (scientist and engineers) from across the broad range of NASA Astrophysics themes and missions. One such project, which draws strongly on the expertise of the community, is the NASA’s Universe of Learning Science Briefings, which is done in collaboration with the NASA Museum Alliance. This collaboration presents a monthly hour-long discussion on relevant NASA astrophysics topics or events to an audience composed largely of informal educators from informal learning environments. These professional learning opportunities use experts and resources within the astronomical community to support increased interest and engagement of the informal learning community in NASA Astrophysics-related concepts and events. Briefings are designed to create a foundation for this audience using (1) broad science themes, (2) special events, or (3) breaking science news. The NASA’s Universe of Learning team engages subject matter experts to be speakers and present their science at these briefings to provide a direct connection to NASA Astrophysics science and provide the audience an opportunity to interact directly with scientists and engineers involved in NASA missions. To maximize the usefulness of the Museum Alliance Science Briefings, each briefing highlights resources related to the science theme to support informal educators in incorporating science content into their venues and/or interactions with the public. During this

  4. Nuclear Physics Laboratory, University of Washington annual report

    International Nuclear Information System (INIS)

    1998-04-01

    The Nuclear Physics Laboratory at the University of Washington in Seattle pursues a broad program of nuclear physics. These activities are conducted locally and at remote sites. The current programs include in-house research using the local tandem Van de Graaff and superconducting linac accelerators and non-accelerator research in solar neutrino physics at the Sudbury Neutrino Observatory in Canada and at SAGE in Russia, and gravitation as well as user-mode research at large accelerators and reactor facilities around the world. Summaries of the individual research projects are included. Areas of research covered are: fundamental symmetries, weak interactions and nuclear astrophysics; neutrino physics; nucleus-nucleus reactions; ultra-relativistic heavy ions; and atomic and molecular clusters

  5. Establishing Good Laboratory Practice at Small Colleges and Universities

    Directory of Open Access Journals (Sweden)

    Susan Meryl Bornstein-Forst

    2017-05-01

    Full Text Available Good Laboratory Practice (GLP and Standard Operating Procedures (SOPs provide guidelines for proper operation of equipment, maintenance and sanitation, reporting structures, and related activities. These practices are routinely employed at large academic and research-based institutions. However, they are often overlooked or omitted at smaller colleges and universities where staff and resources are limited. Incorrect assumptions and presumed responsibilities can lead to safety hazards, damage to equipment, loss of infrastructure, and confusion regarding operations and oversight. This report addresses the development of the “who, what, when, how, and where” policies and SOPs that constitute GLP. Once established and utilized by all departmental members, these structures ensure that academic and research-related activities are conducted safely and efficiently.

  6. Effects of Students' Pre- and Post-Laboratory Concept Maps on Students' Attitudes toward Chemistry Laboratory in University General Chemistry

    Science.gov (United States)

    Kilic, Ziya; Kaya, Osman Nafiz; Dogan, Alev

    2004-01-01

    The purpose of this study was to investigate the effects of scientific discussions based on student-constructed pre- and post-laboratory concept maps on students' attitudes toward chemistry laboratory in the university general chemistry. As part of instruction, during the first four laboratory sessions, students were taught how to construct and…

  7. Enabling Data Intensive Science through Service Oriented Science: Virtual Laboratories and Science Gateways

    Science.gov (United States)

    Lescinsky, D. T.; Wyborn, L. A.; Evans, B. J. K.; Allen, C.; Fraser, R.; Rankine, T.

    2014-12-01

    We present collaborative work on a generic, modular infrastructure for virtual laboratories (VLs, similar to science gateways) that combine online access to data, scientific code, and computing resources as services that support multiple data intensive scientific computing needs across a wide range of science disciplines. We are leveraging access to 10+ PB of earth science data on Lustre filesystems at Australia's National Computational Infrastructure (NCI) Research Data Storage Infrastructure (RDSI) node, co-located with NCI's 1.2 PFlop Raijin supercomputer and a 3000 CPU core research cloud. The development, maintenance and sustainability of VLs is best accomplished through modularisation and standardisation of interfaces between components. Our approach has been to break up tightly-coupled, specialised application packages into modules, with identified best techniques and algorithms repackaged either as data services or scientific tools that are accessible across domains. The data services can be used to manipulate, visualise and transform multiple data types whilst the scientific tools can be used in concert with multiple scientific codes. We are currently designing a scalable generic infrastructure that will handle scientific code as modularised services and thereby enable the rapid/easy deployment of new codes or versions of codes. The goal is to build open source libraries/collections of scientific tools, scripts and modelling codes that can be combined in specially designed deployments. Additional services in development include: provenance, publication of results, monitoring, workflow tools, etc. The generic VL infrastructure will be hosted at NCI, but can access alternative computing infrastructures (i.e., public/private cloud, HPC).The Virtual Geophysics Laboratory (VGL) was developed as a pilot project to demonstrate the underlying technology. This base is now being redesigned and generalised to develop a Virtual Hazards Impact and Risk Laboratory

  8. Research and teaching nuclear sciences at universities in developing countries

    International Nuclear Information System (INIS)

    1981-11-01

    A formulation is given for a set of ground rules to be applied when introducing or improving nuclear science training at the university level in developing countries. Comments are made on the general requirements needed for the teaching of nuclear science at the university and particular suggestions made for the areas of nuclear physics radiochemistry and radiation chemistry and electronics

  9. Improving Interaction between NGO's, Science Shops and Universities

    DEFF Research Database (Denmark)

    Jørgensen, Michael Søgaard

    2005-01-01

    An overview of the results from the INTERACTS research project: Improving Interaction between NGOs, Universities and Science Shops: Experiences and Expectations, running 2002-2004......An overview of the results from the INTERACTS research project: Improving Interaction between NGOs, Universities and Science Shops: Experiences and Expectations, running 2002-2004...

  10. Perspectives on the Science Advisor Program at Sandia National Laboratories

    International Nuclear Information System (INIS)

    Bennett, P.C.; Heath, R.B.; Podlesny, A.; Channon, P.A.

    1992-01-01

    This paper discusses a Science Advisor Program which has been established at Sandia National Laboratories (SNL) for the long term augmentation of math and science instruction in New Mexico schools. Volunteer SNL engineers and scientists team with the faculty of participating schools to enhance the teachers' abilities to capture and hold the student's scientific imagination and develop their scientific skills. This is done primarily through providing laboratory resources, training the teachers how to use those resources, and advising how to obtain them in the future. In its first year, over 140 advisors teamed with 132 schools, for average weekly contact with 500 teachers and 10,000 students. Surveys indicate a general rise in frequency and quality of hands-on science instruction, as well as teacher and student attitudes. An expanded evaluation is planned for subsequent years

  11. Annual report of Nuclear Engineering Research Laboratory, Faculty of Engineering, University of Tokyo, fiscal year 1994

    International Nuclear Information System (INIS)

    1995-08-01

    This annual report is the summary of the research and education activities, the state of operating research facilities and others in fiscal year 1994 in this Research Laboratory. In this Research Laboratory, there are four main installations, namely the fast neutron source reactor 'Yayoi', the electron linear accelerator, the basic experiment facility for the design of nuclear fusion reactor blanket and the heavy irradiation research facility. The former two are put to the joint utilization by all Japanese universities, the blanket is to that within Faculty of Engineering, and the HIT is to that within this university. The fast neutron science research facility, the installation of which was approved in 1993 as the ancillary equipment of the Yayoi, has been put to the joint utilization for all Japan, and achieved good results. In this report, the management and operation of these main installations, research activities, the publication of research papers,graduation and degree theses, the publication of research papers, graduation and degree theses, the events in the Laboratory for one year, the list of the visitors to the Laboratory, the list of the records of official trips to foreign countries and others, and the list of UTNL reports are described. (K.I.)

  12. The effective factors on library anxiety of students in Isfahan University of Medical Sciences and Shiraz University of Medical Sciences.

    Science.gov (United States)

    Ashrafi-Rizi, Hasan; Sajad, Maryam Sadat; Rahmani, Sedigheh; Bahrami, Susan; Papi, Ahmad

    2014-01-01

    The efficient use of libraries can be an important factor in determining the educational quality of Universities. Therefore, investigation and identification of factors affecting library anxiety becomes increasingly necessary. The purpose of this research is to determine the factors effecting library anxiety of students in Isfahan University of Medical Sciences and Shiraz University of Medical Sciences. This was an applied survey research using Bostick's Library Anxiety questionnaire as data gathering tool. The statistical population consisted of all students of Isfahan University of Medical Sciences and Shiraz University of Medical Sciences (15011 students) with the sample size of 375 using stratified random sampling. The validity of data gathering tool was confirmed by experts in the library and information science and its reliability was determined by Cronbach's alpha (r = 0.92). Descriptive statistics (frequency, percentage, mean and standard deviation) and inferential statistics (t-test and ANOVA) were used for data analysis using SPSS 18 software. Findings showed that the mean of library anxiety score was 2.68 and 2.66 for students of Isfahan University of Medical Sciences and Shiraz University of Medical Sciences respectively which is above average (2.5). Furthermore, age and gender had no meaningful effect on the library anxiety of students of Isfahan University of Medical Sciences, but gender had a meaningful effect on library anxiety of students of Shiraz University of Medical Sciences while age had no such effect. The results showed that the mean of factors effecting library anxiety in students of Isfahan University of Medical Sciences and students of Shiraz University of Medical Sciences is higher than average and therefore not satisfactory and only factors relating to feeling comfortable in the library is lower than average and somewhat satisfactory.

  13. BUSEFL: The Boston University Space Environment Forecast Laboratory

    International Nuclear Information System (INIS)

    Contos, A.R.; Sanchez, L.A.; Jorgensen, A.M.

    1996-01-01

    BUSEFL (Boston University Space Environment Forecast Laboratory) is a comprehensive, integrated project to address the issues and implications of space weather forecasting. An important goal of the BUSEFL mission is to serve as a testing ground for space weather algorithms and operational procedures. One such algorithm is the Magnetospheric Specification and Forecast Model (MSFM), which may be implemented in possible future space weather prediction centers. Boston University Student-satellite for Applications and Training (BUSAT), the satellite component of BUSEFL, will incorporate four experiments designed to measure (1) the earth close-quote s magnetic field, (2) distribution of energetic electrons trapped in the earth close-quote s radiation belts, (3) the mass and charge composition of the ion fluxes along the magnetic field lines and (4) the auroral forms at the foot of the field line in the auroral zones. Data from these experiments will be integrated into a ground system to evaluate space weather prediction codes. Data from the BUSEFL mission will be available to the scientific community and the public through media such as the World Wide Web (WWW). copyright 1996 American Institute of Physics

  14. The impact of science shops on university research and education

    DEFF Research Database (Denmark)

    Jørgensen, Michael Søgaard

    2000-01-01

    Science shops are mediating agencies at universities that give citizens and citizen groups access to the resources of the university through co-operation with students and researchers. Science shops have three aims: to support citizens and citizen groups in their efforts getting influence...... to the impact of science shops on universities and on society are discussed. A typology for the different types of knowledge requested by citizens and citizen groups through science shops is presented (documentation, knowledge building, development of new perspectives). As important aspects of the potentials......, prerequisites and limits to the impact of science shops are discussed the networking between the science shop and the researchers and teachers and with the citizens and other external actors, and the content and the structure of the curricula at the university....

  15. Food Control and a Citizen Science Approach for Improving Teaching of Genetics in Universities

    Science.gov (United States)

    Borrell, Y. J.; Muñoz-Colmenero, A. M.; Dopico, E.; Miralles, L.; Garcia-Vazquez, E.

    2016-01-01

    A Citizen Science approach was implemented in the laboratory practices of Genetics at the University of Oviedo, related with the engaging topic of Food Control. Real samples of food products consumed by students at home ("students as samplers") were employed as teaching material in three different courses of Genetics during the academic…

  16. Science Motivation of University Students: Achievement Goals as a Predictor

    Science.gov (United States)

    Arslan, Serhat; Akcaalan, Mehmet; Yurdakul, Cengiz

    2017-01-01

    The objective of this investigation is to make a study of the relationship between achievement goals and science motivation. Research data were collected from 295 university students. Achievement goals and science motivation scales were utilized as measure tools. The link between achievement goals orientation and science motivation was…

  17. Developing institutional collaboration between Wageningen University and the Chinese Academy of Agricultural Sciences

    OpenAIRE

    Bonnema, A.B.; Lin, Zhai; Qu, Liang; Jacobsen, E.

    2006-01-01

    Scientific co-operation between the Chinese Academy of Agricultural Sciences (CAAS) and Wageningen University (WU) has been underway since 1990, especially in the field of plant sciences. In 2001, CAAS and WU initiated a formal joint PhD training programme to further structure their co-operation. The goals of this co-operation are to: (1) initiate long-term institutional collaboration through capacity building; (2) jointly establish a modern laboratory; (3) jointly develop a cross-cultural sc...

  18. The molecular universe: from astronomy to laboratory astrophysics and back

    Science.gov (United States)

    van Dishoeck, Ewine

    2015-08-01

    Molecules are found in a wide range of astronomical environments, fromour Solar System to distant starburst galaxies at the highest redshifts. Thanks to the opening up of the infrared and (sub)millimeter wavelength regime, culminating with Herschel and ALMA, more than 180 different species have now been found throughout the various stages of stellar birth and death: diffuse and dense interstellar clouds, protostars and disks, the envelopes of evolved stars and planetary nebulae, and exo-planetary atmospheres. Molecules and solid-state features are now also routinely detected in the interstellar medium of external galaxies, near and far.There are many motivations for studying this molecular universe. From the chemical perspective, interstellar space provides a unique laboratory to study basic molecular processes under very different conditions from those normally found in a laboratory on Earth. For astronomers, molecules are unique probes of the many environments where they are found, providing information on density, temperature, dynamics, ionization fractions and magnetic fields. Molecules also play an important role in the cooling of clouds allowing them to collapse, including the formation of the very first stars and galaxies. Finally, the molecular composition is sensitive to the history of the material, and ultimately provides critical information on our origins.This talk will summarize a number of recent observational highlights and provide examples of cases where the availability of new laboratory data proved crucial in the analysis. This includes basic data such as spectroscopy and collisional rate coefficients, but also an improved understanding of photoprocesses in the gaseous and solid state. Much of the chemistry in star- and planet-forming regions is now thought to be driven by gas-grain chemistry rather than pure gas-phase chemistry, and a few examples of the close link between models and laboratory experiments will be given. In spite of lingering

  19. Evaluating laboratory key performance using quality indicators in Alexandria University Hospital Clinical Chemistry Laboratories.

    Science.gov (United States)

    Rizk, Mostafa M; Zaki, Adel; Hossam, Nermine; Aboul-Ela, Yasmin

    2014-12-01

    The performance of clinical laboratories plays a fundamental role in the quality and effectiveness of healthcare. To evaluate the laboratory performance in Alexandria University Hospital Clinical Laboratories using key quality indicators and to compare the performance before and after an improvement plan based on ISO 15189 standards. The study was carried out on inpatient samples for a period of 7 months that was divided into three phases: phase I included data collection for evaluation of the existing process before improvement (March-May 2012); an intermediate phase, which included corrective, preventive action, quality initiative and steps for improvement (June 2012); and phase II, which included data collection for evaluation of the process after improvement (July 2012-September 2012). In terms of the preanalytical indicators, incomplete request forms in phase I showed that the total number of received requests were 31 944, with a percentage of defected request of 33.66%; whereas in phase II, there was a significant reduction in all defected request items (Plaboratories.

  20. Enhancing the actinide sciences in Europe through hot laboratories networking and pooling: from ACTINET to TALISMAN

    International Nuclear Information System (INIS)

    Bourg, S.; Poinssot, C.

    2013-01-01

    Since 2004, Europe supports the strengthening of the European actinides sciences scientific community through the funding of dedicated networks: (i) from 2004 to 2008, the ACTINET6 network of excellence (6. Framework Programme) gathered major laboratories involved in nuclear research and a wide range of academic research organisations and universities with the specific aims of funding and implementing joint research projects to be performed within the network of pooled facilities; (ii) from 2009 to 2013, the ACTINET-I3 integrated infrastructure initiative (I3) supports the cost of access of any academics in the pooled EU hot laboratories. In this continuation, TALISMAN (Trans-national Access to Large Infrastructures for a Safe Management of Actinides) gathers now the main European hot laboratories in actinides sciences in order to promote their opening to academics and universities and strengthen the EU-skills in actinides sciences. Furthermore, a specific focus is set on the development of advanced cutting-edge experimental and spectroscopic capabilities, the combination of state-of-the art experimental with theoretical first-principle methods on a quantum mechanical level and to benefit from the synergy between the different scientific and technical communities. ACTINET-I3 and TALISMAN attach a great importance and promote the Education and Training of the young generation of actinides scientists in the Trans-national access but also by organizing Schools (general Summer Schools or Theoretical User Lab Schools) or by granting students to attend International Conference on actinide sciences. (authors)

  1. Revising laboratory work: sociological perspectives on the science classroom

    Science.gov (United States)

    Jobér, Anna

    2017-09-01

    This study uses sociological perspectives to analyse one of the core practices in science education: schoolchildren's and students' laboratory work. Applying an ethnographic approach to the laboratory work done by pupils at a Swedish compulsory school, data were generated through observations, field notes, interviews, and a questionnaire. The pupils, ages 14 and 15, were observed as they took a 5-week physics unit (specifically, mechanics). The analysis shows that the episodes of laboratory work could be filled with curiosity and exciting challenges; however, another picture emerged when sociological concepts and notions were applied to what is a very common way of working in the classroom. Laboratory work is characterised as a social activity that is expected to be organised as a group activity. This entails groups becoming, to some extent, `safe havens' for the pupils. On the other hand, this way of working in groups required pupils to subject to the groups and the peer effect, sometimes undermining their chances to learn and perform better. In addition, the practice of working in groups when doing laboratory work left some pupils and the teacher blaming themselves, even though the outcome of the learning situation was a result of a complex interplay of social processes. This article suggests a stronger emphasis on the contradictions and consequences of the science subjects, which are strongly influenced by their socio-historical legacy.

  2. A new IBA-AMS laboratory at the Comenius University in Bratislava (Slovakia)

    Science.gov (United States)

    Povinec, Pavel P.; Masarik, Jozef; Kúš, Peter; Holý, Karol; Ješkovský, Miroslav; Breier, Robert; Staníček, Jaroslav; Šivo, Alexander; Richtáriková, Marta; Kováčik, Andrej; Szarka, Ján; Steier, Peter; Priller, Alfred

    2015-01-01

    A Centre for Nuclear and Accelerator Technologies (CENTA) has been established at the Comenius University in Bratislava comprising of a tandem laboratory designed for Ion Beam Analysis (IBA), Ion Beam Modification (IBM) of materials and Accelerator Mass Spectrometry (AMS). The main equipment of the laboratory, i.e. Alphatross and MC-SNICS ion sources, 3 MV Pelletron tandem accelerator, and analyzers of accelerated ions are described. Optimization of ion beam characteristics for different ion sources with gas and solid targets, for transmission of accelerated ions with different energy and charge state, for different parameters of the high-energy ion analyzers, as well as first AMS results are presented. The scientific program of the CENTA will be devoted mainly to nuclear, environmental, life and material sciences.

  3. The Dissemination of Science and Science Journalism in Brazilian Universities: Analyzing Strategies that Facilitate Access to Science & Technology

    Directory of Open Access Journals (Sweden)

    Giuliana Batista Rodrigues de Queiroz

    2016-12-01

    Full Text Available This article is a mapping of Brazilian universities that maintain a structured work for Science Journalism and / or the dissemination of science. It analyses the strategies used by the top 50 Brazilian universities for including dissemination of science in their communication activities. In order to do this each institution’s website was examined for the purpose of collecting a large sample size of universities that organize and prioritize the dissemination of science and science journalism, and make their studies and projects available to the public. The dissemination of science is a priority for only 15 universities; ones that have structured science journalism programs. 11 of these universities are among the top 25 in the country which indicates that there is a direct relationship between academic quality and dissemination of science. Thus, this study lends to a deeper understanding of the field of science journalism.

  4. Economic impact of university veterinary diagnostic laboratories: A case study.

    Science.gov (United States)

    Schulz, Lee L; Hayes, Dermot J; Holtkamp, Derald J; Swenson, David A

    2018-03-01

    Veterinary diagnostic laboratories (VDLs) play a significant role in the prevention and mitigation of endemic animal diseases and serve an important role in surveillance of, and the response to, outbreaks of transboundary and emerging animal diseases. They also allow for business continuity in livestock operations and help improve human health. Despite these critical societal roles, there is no academic literature on the economic impact of VDLs. We present a case study on the economic impact of the Iowa State University Veterinary Diagnostic Laboratory (ISUVDL). We use economic contribution analysis coupled with a stakeholder survey to estimate the impact. Results suggest that the ISUVDL is responsible for $2,162.46 million in direct output, $2,832.45 million in total output, $1,158.19 million in total value added, and $31.79 million in state taxes in normal years. In an animal health emergency this increases to $8,446.21 million in direct output, $11,063.06 million in total output, $4,523.70 million in total value added, and $124.15 million in state taxes. The ISUVDL receives $4 million annually as a direct state government appropriation for operating purposes. The $31.79 million in state taxes in normal years and the $124.15 million in state taxes in an animal health emergency equates to a 795% and 3104% return on investment, respectively. Estimates of the economic impact of the ISUVDL provide information to scientists, administrators, and policymakers regarding the efficacy and return on investment of VDLs. Copyright © 2018 Elsevier B.V. All rights reserved.

  5. Updating the immunology curriculum in clinical laboratory science.

    Science.gov (United States)

    Stevens, C D

    2000-01-01

    To determine essential content areas of immunology/serology courses at the clinical laboratory technician (CLT) and clinical laboratory scientist (CLS) levels. A questionnaire was designed which listed all major topics in immunology and serology. Participants were asked to place a check beside each topic covered. For an additional list of serological and immunological laboratory testing, participants were asked to indicate if each test was performed in either the didactic or clinical setting, or not performed at all. A national survey of 593 NAACLS approved CLT and CLS programs was conducted by mail under the auspices of ASCLS. Responses were obtained from 158 programs. Respondents from all across the United States included 60 CLT programs, 48 hospital-based CLS programs, 45 university-based CLS programs, and 5 university-based combined CLT and CLS programs. The survey was designed to enumerate major topics included in immunology and serology courses by a majority of participants at two distinct educational levels, CLT and CLS. Laboratory testing routinely performed in student laboratories as well as in the clinical setting was also determined for these two levels of practitioners. Certain key topics were common to most immunology and serology courses. There were some notable differences in the depth of courses at the CLT and CLS levels. Laboratory testing associated with these courses also differed at the two levels. Testing requiring more detailed interpretation, such as antinuclear antibody patterns (ANAs), was mainly performed by CLS students only. There are certain key topics as well as specific laboratory tests that should be included in immunology/serology courses at each of the two different educational levels to best prepare students for the workplace. Educators can use this information as a guide to plan a curriculum for such courses.

  6. Science laboratory behavior strategies of students relative to performance in and attitude to laboratory work

    Science.gov (United States)

    Okebukola, Peter Akinsola

    The relationship between science laboratory behavior strategies of students and performance in and attitude to laboratory work was investigated in an observational study of 160 laboratory sessions involving 600 class five (eleventh grade) biology students. Zero-order correlations between the behavior strategies and outcome measures reveal a set of low to strong relationships. Transmitting information, listening and nonlesson related behaviors exhibited low correlations with practical skills and the attitude measure. The correlations between manipulating apparatus and observation with practical skills measures were found to be strong. Multiple correlation analysis revealed that the behaviors of students in the laboratories observed accounted for a large percentage of the variance in the scores on manipulative skills and a low percentage on interpretation of data, responsibility, initiative, and work habits. One significant canonical correlation emerged. The loadings on this canonical variate indicate that the practical skills measures, i.e., planning and design, manipulative skills and conduct of experiments, observation and recording of data, and attitude to laboratory work made primary contributions to the canonical relationship. Suggestions as to how students can be encouraged to go beyond cookbook-like laboratories and develop a more favorable attitude to laboratory work are made.

  7. The uses of Interactive Whiteboard in a science laboratory

    OpenAIRE

    Bozzo, Giacomo

    2015-01-01

    In the last ten years several studies were conducted about the educational use of interactive whiteboard (IWB) in teaching and learning activities, showing different advantages introduced by this technology and analysing different implications for teachers (both from technical and pedagogical point of view). In this context, we planned a research with the aim of analysing the activities that can be performed through the interactive whiteboard in science laboratories, in order to characterize ...

  8. Pre-Service Teachers’ Attitudes Toward Teaching Science and Their Science Learning at Indonesia Open University

    Directory of Open Access Journals (Sweden)

    Nadi SUPRAPTO

    2017-10-01

    Full Text Available This study focuses on attitudes toward (teaching science and the learning of science for primary school among pre-service teachers at the Open University of Indonesia. A three-year longitudinal survey was conducted, involving 379 students as pre-service teachers (PSTs from the Open University in Surabaya regional office. Attitudes toward (teaching science’ (ATS instrument was used to portray PSTs’ preparation for becoming primary school teachers. Data analyses were used, including descriptive analysis and confirmatory factor analysis. The model fit of the attitudes toward (teaching science can be described from seven dimensions: self-efficacy for teaching science, the relevance of teaching science, gender-stereotypical beliefs, anxiety in teaching science, the difficulty of teaching science, perceived dependency on contextual factors, and enjoyment in teaching science. The results of the research also described science learning at the Open University of Indonesia looks like. Implications for primary teacher education are discussed.

  9. Is a Universal Science of Complexity Conceivable?

    Science.gov (United States)

    West, Geoffrey B.

    Over the past quarter of a century, terms like complex adaptive system, the science of complexity, emergent behavior, self-organization, and adaptive dynamics have entered the literature, reflecting the rapid growth in collaborative, trans-disciplinary research on fundamental problems in complex systems ranging across the entire spectrum of science from the origin and dynamics of organisms and ecosystems to financial markets, corporate dynamics, urbanization and the human brain...

  10. Strategic Curricular Decisions in Butler University's Actuarial Science Major

    Science.gov (United States)

    Wilson, Christopher James

    2014-01-01

    We describe specific curricular decisions employed at Butler University that have resulted in student achievement in the actuarial science major. The paper includes a discussion of how these decisions might be applied in the context of a new actuarial program.

  11. Cognitive knowledge, attitude toward science, and skill development in virtual science laboratories

    Science.gov (United States)

    Babaie, Mahya

    The purpose of this quantitative, descriptive, single group, pretest posttest design study was to explore the influence of a Virtual Science Laboratory (VSL) on middle school students' cognitive knowledge, skill development, and attitudes toward science. This study involved 2 eighth grade Physical Science classrooms at a large urban charter middle school located in Southern California. The Buoyancy and Density Test (BDT), a computer generated test, assessed students' scientific knowledge in areas of Buoyancy and Density. The Attitude Toward Science Inventory (ATSI), a multidimensional survey assessment, measured students' attitudes toward science in the areas of value of science in society, motivation in science, enjoyment of science, self-concept regarding science, and anxiety toward science. A Virtual Laboratory Packet (VLP), generated by the researcher, captured students' mathematical and scientific skills. Data collection was conducted over a period of five days. BDT and ATSI assessments were administered twice: once before the Buoyancy and Density VSL to serve as baseline data (pre) and also after the VSL (post). The findings of this study revealed that students' cognitive knowledge and attitudes toward science were positively changed as expected, however, the results from paired sample t-tests found no statistical significance. Analyses indicated that VSLs were effective in supporting students' scientific knowledge and attitude toward science. The attitudes most changed were value of science in society and enjoyment of science with mean differences of 1.71 and 0.88, respectively. Researchers and educational practitioners are urged to further examine VSLs, covering a variety of topics, with more middle school students to assess their learning outcomes. Additionally, it is recommended that publishers in charge of designing the VSLs communicate with science instructors and research practitioners to further improve the design and analytic components of these

  12. 78 FR 32637 - Science and Technology Reinvention Laboratory Personnel Management Demonstration Project...

    Science.gov (United States)

    2013-05-31

    ..., Science and Technology Reinvention Laboratory Personnel Management Demonstration Project, Department of... DEPARTMENT OF DEFENSE Office of the Secretary Science and Technology Reinvention Laboratory Personnel Management Demonstration Project, Department of the Army, Army Research, Development and...

  13. 78 FR 28292 - Joint Biomedical Laboratory Research and Development and Clinical Science Research and...

    Science.gov (United States)

    2013-05-14

    ... DEPARTMENT OF VETERANS AFFAIRS Joint Biomedical Laboratory Research and Development and Clinical Science Research and Development Services Scientific Merit Review Board; Notice of Meetings; Amendment The... Joint Biomedical Laboratory Research and Development and Clinical Science Research and Development...

  14. Facilities available for biomedical science research in the public universities in Lagos, Nigeria.

    Science.gov (United States)

    John, T A

    2010-03-01

    Across the world, basic medical scientists and physician scientists work on common platforms in state-of-the-arts laboratories doing translational research that occasionally results in bedside application. Biotechnology industries capitalise on useful findings for colossal profit.1 In Nigeria and the rest of Africa, biomedical science has not thrived and the contribution of publications to global high impact journals is low.2 This work investigated facilities available for modern biomedical research in Lagos public universities to extract culprit factors. The two public universities in Lagos, Nigeria were investigated by a cross sectional questionnaire survey of the technical staff manning biomedical science departments. They were asked about availability of 47 modern biomedical science research laboratory components such as cold room and microscopes and six research administration components such as director of research and grants administration. For convenient basic laboratory components such as autoclaves and balances, 50% responses indicated "well maintained and always functional" whereas for less convenient complex, high maintenance, state-of-the-arts equipment 19% responses indicated "well maintained and always functional." Respondents indicated that components of modern biomedical science research administration were 44% of expectation. The survey reveal a deficit in state-of the-arts research equipment and also a deficit in high maintenance, expensive equipment indicating that biomedical science in the investigated environment lacks the momentum of global trends and also lacks buoyant funding. In addition, administration supporting biomedical science is below expectation and may also account for the low contributions of research articles to global high impact journals.

  15. Annual report of the Nuclear Physics Laboratory, University of Washington

    International Nuclear Information System (INIS)

    Snover, K.; Fulton, B.

    1996-04-01

    The Nuclear Physics Laboratory of the University of Washington has for over 40 years supported a broad program of experimental physics research. Some highlights of the research activities during the past year are given. Work continues at a rapid pace toward completion of the Sudbury Neutrino Observatory in January 1997. Following four years of planning and development, installation of the acrylic vessel began last July and is now 50% complete, with final completion scheduled for September. The Russian-American Gallium Experiment (SAGE) has completed a successful 51 Cr neutrino source experiment. The first data from 8 B decay have been taken in the Mass-8 CVC/Second Class Current study. The analysis of the measured barrier distributions for Ca-induced fission of prolate 192 Os and oblate 194 Pt has been completed. In a collaboration with a group from the Bhabha Atomic Research Centre they have shown that fission anisotropies at energies well above the barrier are not influenced by the mass asymmetry of the entrance channel relative to the Businaro-Gallone critical asymmetry. They also have preliminary evidence at higher bombarding energy that noncompound nucleus fission scales with the mean square angular momentum, in contrast to previous suggestions. The authors have measured proton and alpha particle emission spectra from the decay of A ∼ 200 compound nuclei at excitation energies of 50--100 MeV, and used these measurements to infer the nuclear temperature. The investigations of multiparticle Bose-Einstein interferometry have led to a new algorithm for putting Bose-Einstein and Coulomb correlations of up to 6th order into Monte Carlo simulations of ultra-relativistic collision events, and to a new fast algorithm for extracting event temperatures

  16. Selection of the Mars Science Laboratory landing site

    Science.gov (United States)

    Golombek, M.; Grant, J.; Kipp, D.; Vasavada, A.; Kirk, Randolph L.; Fergason, Robin L.; Bellutta, P.; Calef, F.; Larsen, K.; Katayama, Y.; Huertas, A.; Beyer, R.; Chen, A.; Parker, T.; Pollard, B.; Lee, S.; Hoover, R.; Sladek, H.; Grotzinger, J.; Welch, R.; Dobrea, E. Noe; Michalski, J.; Watkins, M.

    2012-01-01

    The selection of Gale crater as the Mars Science Laboratory landing site took over five years, involved broad participation of the science community via five open workshops, and narrowed an initial >50 sites (25 by 20 km) to four finalists (Eberswalde, Gale, Holden and Mawrth) based on science and safety. Engineering constraints important to the selection included: (1) latitude (±30°) for thermal management of the rover and instruments, (2) elevation (surface that is safe for landing and roving and not dominated by fine-grained dust. Science criteria important for the selection include the ability to assess past habitable environments, which include diversity, context, and biosignature (including organics) preservation. Sites were evaluated in detail using targeted data from instruments on all active orbiters, and especially Mars Reconnaissance Orbiter. All of the final four sites have layered sedimentary rocks with spectral evidence for phyllosilicates that clearly address the science objectives of the mission. Sophisticated entry, descent and landing simulations that include detailed information on all of the engineering constraints indicate all of the final four sites are safe for landing. Evaluation of the traversabilty of the landing sites and target “go to” areas outside of the ellipse using slope and material properties information indicates that all are trafficable and “go to” sites can be accessed within the lifetime of the mission. In the final selection, Gale crater was favored over Eberswalde based on its greater diversity and potential habitability.

  17. From Laboratories to Classrooms: Involving Scientists in Science Education

    Science.gov (United States)

    DeVore, E. K.

    2001-12-01

    Scientists play a key role in science education: the adventure of making new discoveries excites and motivates students. Yet, American science education test scores lag behind those of other industrial countries, and the call for better science, math and technology education is widespread. Thus, improving American science, math and technological literacy is a major educational goal for the NSF and NASA. Today, funding for research often carries a requirement that the scientist be actively involved in education and public outreach (E/PO) to enhance the science literacy of students, teachers and citizens. How can scientists contribute effectively to E/PO? What roles can scientists take in E/PO? And, how can this be balanced with research requirements and timelines? This talk will focus on these questions, with examples drawn from the author's projects that involve scientists in working with K-12 teacher professional development and with K-12 curriculum development and implementation. Experiences and strategies for teacher professional development in the research environment will be discussed in the context of NASA's airborne astronomy education and outreach projects: the Flight Opportunities for Science Teacher EnRichment project and the future Airborne Ambassadors Program for NASA's Stratospheric Observatory for Infrared Astronomy (SOFIA). Effective partnerships with scientists as content experts in the development of new classroom materials will be described with examples from the SETI Institute's Life in the Universe curriculum series for grades 3-9, and Voyages Through Time, an integrated high school science course. The author and the SETI Institute wish to acknowledge funding as well as scientific and technical support from the National Science Foundation, the National Aeronautics and Space Administration, the Hewlett Packard Company, the Foundation for Microbiology, and the Combined Federated Charities.

  18. Evolution and validation of a personal form of an instrument for assessing science laboratory classroom environments

    Science.gov (United States)

    Fraser, Barry J.; Giddings, Geoffrey J.; McRobbie, Campbell J.

    The research reported in this article makes two distinctive contributions to the field of classroom environment research. First, because existing instruments are unsuitable for science laboratory classes, the Science Laboratory Environment Inventory (SLEI) was developed and validated. Second, a new Personal form of the SLEI (involving a student's perceptions of his or her own role within the class) was developed and validated in conjunction with the conventional Class form (involving a student's perceptions of the class as a whole), and its usefulness was investigated. The instrument was cross-nationally fieldtested with 5,447 students in 269 senior high school and university classes in six countries, and cross-validated with 1,594 senior high school students in 92 classes in Australia. Each SLEI scale exhibited satisfactory internal consistency reliability, discriminant validity, and factorial validity, and differentiated between the perceptions of students in different classes. A variety of applications with the new instrument furnished evidence about its usefulness and revealed that science laboratory classes are dominated by closed-ended activities; mean scores obtained on the Class form were consistently somewhat more favorable than on the corresponding Personal form; females generally held more favorable perceptions than males, but these differences were somewhat larger for the Personal form than the Class form; associations existed between attitudinal outcomes and laboratory environment dimensions; and the Class and Personal forms of the SLEI each accounted for unique variance in student outcomes which was independent of that accounted for by the other form.

  19. The Department of Food Science at Aarhus University

    DEFF Research Database (Denmark)

    2014-01-01

    The Dept. of Food Science at Aarhus University is all about food and food quality. Everyone has an expertise in food whether they are focused on taste, health-promoting qualities, sustainable food production or developing new food products. At Dept. of Food Science we carry out research on a high...

  20. Developing a Science Cafe Program for Your University Library

    Science.gov (United States)

    Scaramozzino, Jeanine Marie; Trujillo, Catherine

    2010-01-01

    The Science Cafe is a national movement that attempts to foster community dialog and inquiry on scientific topics in informal venues such as coffee houses, bookstores, restaurants and bars. The California Polytechnic State University, San Luis Obispo, Robert E. Kennedy Library staff have taken the Science Cafe model out of bars and cafes and into…

  1. The Cooperation between Savonia University of Applied Sciences and West Anhui University

    OpenAIRE

    Tang, Guangjing; Xie, Jiajuan

    2016-01-01

    The aim of this thesis was to find out how to renew the double degree of Savonia University of Ap-plied Sciences and West Anhui University and listed some advantages and disadvantages of a cooperation project. Also the relevant responsible people were interviewed to get the reasons for the termination of this cooperation. The two universities signed the agreement of university cooperation projects in 2005 and the first group students went to Savonia in 2008. The contents of cooperation were a...

  2. Pattern of Medical Admissions at Enugu State University of Science ...

    African Journals Online (AJOL)

    Technology Teaching Hospital, Parklane, Enugu, 2Department of Community Medicine, University of Nigeria Teaching. Hospital, Ituku/Ozalla ... A review of medical admissions into the Enugu State University of Science and Technology. Teaching .... Cord lesions, rabies, Guilliane Barré syndrome, motor neuron disease and ...

  3. Dubna - A University Town Exhibition Science Bringing Nations Together

    CERN Multimedia

    2000-01-01

    1994 marked the opening of the Dubna International University of Nature, Society and Man. It was established on the initiative of the JINR Directorate and supported by the Academy of Natural Sciences of Russia. An integral part of the University is the JINR University Centre which offers educational programmes in high energy physics, nuclear physics, nuclear methods in condensed matter physics, applied physics, and radio-biology.

  4. A Review of Research on Technology-Assisted School Science Laboratories

    Science.gov (United States)

    Wang, Chia-Yu; Wu, Hsin-Ka; Lee, Silvia Wen-Yu; Hwang, Fu-Kwun; Chang, Hsin-Yi; Wu, Ying-Tien; Chiou, Guo-Li; Chen, Sufen; Liang, Jyh-Chong; Lin, Jing-Wen; Lo, Hao-Chang; Tsai, Chin-Chung

    2014-01-01

    Studies that incorporate technologies into school science laboratories have proliferated in the recent two decades. A total of 42 studies published from 1990 to 2011 that incorporated technologies to support school science laboratories are reviewed here. Simulations, microcomputer-based laboratories (MBLs), and virtual laboratories are commonly…

  5. Environmental Sciences Laboratory dedication, February 26-27, 1979

    International Nuclear Information System (INIS)

    Auerbach, S.I.; Millemann, N.T.

    1980-09-01

    The dedication of the new Environmental Sciences Laboratory coincided with the 25th year of the establishment of the science of ecology at Oak Ridge National Laboratory. That quarter century witnessed the evolution of ecology from an obscure, backwater discipline of biology to a broadly used, everyday household word. The transition reflected broad and basic changes in our social and cultural view of the world. This was brought about as a result of the awareness developed in our society of the importance of the environment, coupled with efforts of ecologists and other environmental scientists who identified, clarified, and formulated the issues and challenges of environmental protection for both the lay public and the scientific community. In many respects, the activities in ecology at ORNL were a microcosm of the broader social scene; the particular problems of the environment associated with atomic energy needed to be defined in scientific terms and articulated in both the specific and general sense for a larger audience which was unfamiliar with the field and somewhat alien to its concepts and philosophy. The success of this effort is reflected in the existence of the new Environmental Sciences Laboratory. This dedication volume brings together the thoughts and reflections of many of these scientists whose efforts contributed in a unique and individualistic fashion not only to ORNL but also to the national identification of ecology and its importance to the achievement of our national goals. Their remarks and presentations are not only a pleasant and personally gratifying recapitulation of the past and of ORNL's contributions to ecology but also portend some of the challenges to ecology in the future

  6. Environmental Sciences Laboratory dedication, February 26-27, 1979

    Energy Technology Data Exchange (ETDEWEB)

    Auerbach, S.I.; Millemann, N.T. (eds.)

    1980-09-01

    The dedication of the new Environmental Sciences Laboratory coincided with the 25th year of the establishment of the science of ecology at Oak Ridge National Laboratory. That quarter century witnessed the evolution of ecology from an obscure, backwater discipline of biology to a broadly used, everyday household word. The transition reflected broad and basic changes in our social and cultural view of the world. This was brought about as a result of the awareness developed in our society of the importance of the environment, coupled with efforts of ecologists and other environmental scientists who identified, clarified, and formulated the issues and challenges of environmental protection for both the lay public and the scientific community. In many respects, the activities in ecology at ORNL were a microcosm of the broader social scene; the particular problems of the environment associated with atomic energy needed to be defined in scientific terms and articulated in both the specific and general sense for a larger audience which was unfamiliar with the field and somewhat alien to its concepts and philosophy. The success of this effort is reflected in the existence of the new Environmental Sciences Laboratory. This dedication volume brings together the thoughts and reflections of many of these scientists whose efforts contributed in a unique and individualistic fashion not only to ORNL but also to the national identification of ecology and its importance to the achievement of our national goals. Their remarks and presentations are not only a pleasant and personally gratifying recapitulation of the past and of ORNL's contributions to ecology but also portend some of the challenges to ecology in the future.

  7. Filter Strategies for Mars Science Laboratory Orbit Determination

    Science.gov (United States)

    Thompson, Paul F.; Gustafson, Eric D.; Kruizinga, Gerhard L.; Martin-Mur, Tomas J.

    2013-01-01

    The Mars Science Laboratory (MSL) spacecraft had ambitious navigation delivery and knowledge accuracy requirements for landing inside Gale Crater. Confidence in the orbit determination (OD) solutions was increased by investigating numerous filter strategies for solving the orbit determination problem. We will discuss the strategy for the different types of variations: for example, data types, data weights, solar pressure model covariance, and estimating versus considering model parameters. This process generated a set of plausible OD solutions that were compared to the baseline OD strategy. Even implausible or unrealistic results were helpful in isolating sensitivities in the OD solutions to certain model parameterizations or data types.

  8. Science with multiply-charged ions at Brookhaven National Laboratory

    International Nuclear Information System (INIS)

    Jones, K.W.; Johnson, B.M.; Meron, M.; Thieberger, P.

    1987-01-01

    The production of multiply-charged heavy ions at Brookhaven National Laboratory and their use in different types of experiments are discussed. The main facilities that are used are the Double MP Tandem Van de Graaff and the National Synchrotron Light Source. The capabilities of a versatile Atomic Physics Facility based on a combination of the two facilities and a possible new heavy-ion storage ring are summarized. It is emphasized that the production of heavy ions and the relevant science necessitates very flexible and diverse apparatus

  9. Impacting university physics students through participation in informal science

    Science.gov (United States)

    Hinko, Kathleen; Finkelstein, Noah D.

    2013-01-01

    Informal education programs organized by university physics departments are a popular means of reaching out to communities and satisfying grant requirements. The outcomes of these programs are often described in terms of broader impacts on the community. Comparatively little attention, however, has been paid to the influence of such programs on those students facilitating the informal science programs. Through Partnerships for Informal Science Education in the Community (PISEC) at the University of Colorado Boulder, undergraduate and graduate physics students coach elementary and middle school children during an inquiry-based science afterschool program. As part of their participation in PISEC, university students complete preparation in pedagogy, communication and diversity, engage with children on a weekly basis and provide regular feedback about the program. We present findings that indicate these experiences improve the ability of university students to communicate in everyday language and positively influence their perspectives on teaching and learning.

  10. A universal open-source Electronic Laboratory Notebook.

    Science.gov (United States)

    Voegele, Catherine; Bouchereau, Baptiste; Robinot, Nivonirina; McKay, James; Damiecki, Philippe; Alteyrac, Lucile

    2013-07-01

    Laboratory notebooks remain crucial to the activities of research communities. With the increase in generation of electronic data within both wet and dry analytical laboratories and new technologies providing more efficient means of communication, Electronic Laboratory Notebooks (ELN) offer equivalent record keeping to paper-based laboratory notebooks (PLN). They additionally allow more efficient mechanisms for data sharing and retrieval, which explains the growing number of commercial ELNs available varying in size and scope but all are increasingly accepted and used by the scientific community. The International Agency for Research on Cancer (IARC) having already an LIMS and a Biobank Management System for respectively laboratory workflows and sample management, we have developed a free multidisciplinary ELN specifically dedicated to work notes that will be flexible enough to accommodate different types of data. Information for installation of our freeware ELN with source codes customizations are detailed in supplementary data. Supplementary data are available at Bioinformatics online.

  11. The Science on Saturday Program at Princeton Plasma Physics Laboratory

    Science.gov (United States)

    Bretz, N.; Lamarche, P.; Lagin, L.; Ritter, C.; Carroll, D. L.

    1996-11-01

    The Science on Saturday Program at Princeton Plasma Physics Laboratory consists of a series of Saturday morning lectures on various topics in science by scientists, engineers, educators, and others with an interesting story. This program has been in existence for over twelve years and has been advertised to and primarily aimed at the high school level. Topics ranging from superconductivity to computer animation and gorilla conservation to pharmaceutical design have been covered. Lecturers from the staff of Princeton, Rutgers, AT and T, Bristol Meyers Squibb, and many others have participated. Speakers have ranged from Nobel prize winners, astronauts, industrialists, educators, engineers, and science writers. Typically, there are eight to ten lectures starting in January. A mailing list has been compiled for schools, science teachers, libraries, and museums in the Princeton area. For the past two years AT and T has sponsored buses for Trenton area students to come to these lectures and an effort has been made to publicize the program to these students. The series has been very popular, frequently overfilling the 300 seat PPPL auditorium. As a result, the lectures are videotaped and broadcast to a large screen TV for remote viewing. Lecturers are encouraged to interact with the audience and ample time is provided for questions.

  12. The Deep Underground Science and Engineering Laboratory at Homestake

    Energy Technology Data Exchange (ETDEWEB)

    Lesko, Kevin T [Department of Physics, University of California Berkeley and the Institute for Nuclear and Particle Astrophysics, Lawrence Berkeley National Laboratory, 1 Cyclotron Road, MS50R5239, Berkeley, CA 94720-8146 (United States)], E-mail: KTLesko@lbl.gov

    2008-11-01

    The National Science Foundation and the international underground science community are well into establishing a world-class, multidisciplinary Deep Underground Science and Engineering Laboratory (DUSEL) at the former Homestake mine in Lead South Dakota. The NSF's review committee, following the first two NSF solicitations, selected the Homestake Proposal and site as the prime location to be developed into an international research facility. Homestake DUSEL will provide much needed underground research space to help relieve the worldwide shortage, particularly at great depth, and will develop research campuses at several different depths to satisfy the research requirements for the coming decades. The State of South Dakota has demonstrated remarkable support for the project and has secured the site with the transfer from the Homestake Mining Corp. The State, through its Science and Technology Authority with state funds and those of a philanthropic donor has initiated rehabilitation of the surface and underground infrastructure including the Ross and Yates hoists accessing the 4850 Level (feet below ground, 4100 to 4200 mwe). The scientific case for DUSEL and the progress in establishing the preliminary design of the facility and the associated suite of experiments to be funded along with the facility by the NSF are presented.

  13. The deep underground science and engineering laboratory at Homestake

    Energy Technology Data Exchange (ETDEWEB)

    Lesko, Kevin T, E-mail: ktlesko@lbl.go [Department of Physics, University of California Berkeley and Institute for Nuclear and Particle Astrophysics, Lawrence Berkeley National Laboratory, 1 Cyclotron Road, MS 50R5239, Berkeley, CA 94720-8156 (United States)

    2009-06-01

    The US National Science Foundation and the US underground science community are well into the campaign to establish a world-class, multi-disciplinary deep underground science and engineering laboratory - DUSEL. The NSF's review committee, following the first two NSF solicitations, selected Homestake as the prime site to be developed into an international, multidisciplinary, world-class research facility. Homestake DUSEL will provide much needed underground research space to help relieve the worldwide shortage, particularly at great depth, and will develop research campuses at different depths to satisfy the research requirements for the coming decades. The State of South Dakota has demonstrated remarkable support for the project and has secured the site with the transfer of the former Homestake Gold Mine and has initiated re-entry and rehabilitation of the facility to host a modest interim science program with state funds and those from a substantial philanthropic donor. I review the scientific case for DUSEL and the progress in developing the preliminary design of DUSEL in Homestake and the initial suite of experiments to be funded along with the facility.

  14. A new ion-beam laboratory for materials research at the Slovak University of Technology

    Science.gov (United States)

    Noga, Pavol; Dobrovodský, Jozef; Vaňa, Dušan; Beňo, Matúš; Závacká, Anna; Muška, Martin; Halgaš, Radoslav; Minárik, Stanislav; Riedlmajer, Róbert

    2017-10-01

    An ion beam laboratory (IBL) for materials research has been commissioned recently at the Slovak University of Technology within the University Science Park CAMBO located in Trnava. The facility will support research in the field of materials science, physical engineering and nanotechnology. Ion-beam materials modification (IBMM) as well as ion-beam analysis (IBA) are covered and deliverable ion energies are in the range from tens of keV up to tens of MeV. Two systems have been put into operation. First, a high current version of the HVEE 6 MV Tandetron electrostatic tandem accelerator with duoplasmatron and cesium sputtering ion sources, equipped with two end-stations: a high-energy ion implantation and IBA end-station which includes RBS, PIXE and ERDA analytical systems. Second, a 500 kV implanter equipped with a Bernas type ion source and two experimental wafer processing end-stations. The facility itself, operational experience and first IBMM and IBA experiments are presented together with near-future plans and ongoing development of the IBL.

  15. Using Cluster Analysis to Characterize Meaningful Learning in a First-Year University Chemistry Laboratory Course

    Science.gov (United States)

    Galloway, Kelli R.; Bretz, Stacey Lowery

    2015-01-01

    The Meaningful Learning in the Laboratory Instrument (MLLI) was designed to measure students' cognitive and affective learning in the university chemistry laboratory. The MLLI was administered at the beginning and the end of the first semester to first-year university chemistry students to measure their expectations and experiences for learning in…

  16. Investigating University Students' Preferences to Science Communication Skills: A Case of Prospective Science Teacher in Indonesia

    Science.gov (United States)

    Suprapto, Nadi; Ku, Chih-Hsiung

    2016-01-01

    The purpose of this study was to investigate Indonesian university students' preferences to science communication skills. Data collected from 251 students who were majoring in science education program. The Learning Preferences to Science Communication (LPSC) questionnaire was developed with Indonesian language and validated through an exploratory…

  17. The Relationships between University Students' Chemistry Laboratory Anxiety, Attitudes, and Self-Efficacy Beliefs

    Science.gov (United States)

    Kurbanoglu, N. Izzet; Akin, Ahmet

    2010-01-01

    The aim of this study is to examine the relationships between chemistry laboratory anxiety, chemistry attitudes, and self-efficacy. Participants were 395 university students. Participants completed the Chemistry Laboratory Anxiety Scale, the Chemistry Attitudes Scale, and the Self-efficacy Scale. Results showed that chemistry laboratory anxiety…

  18. Google+ as a Tool for Use in Cooperative Laboratory Activities between Universities

    Science.gov (United States)

    Puig-Ortiz, Joan; Pàmies-Vilà, Rosa; Martinez Miralles, Jordi Ramon

    2015-01-01

    The following is a proposal for collaboration between universities with the aim to improve curricula that require laboratory activities. A methodology is suggested to implement an innovative educational project involving the exchange of laboratory activities. The exchange of laboratory activities can be carried out on different levels of…

  19. A Department of Atmospheric and Planetary Sciences at Hampton University

    Science.gov (United States)

    Paterson, W. R.; McCormick, M. P.; Russell, J. M.; Anderson, J.; Kireev, S.; Loughman, R. P.; Smith, W. L.

    2006-12-01

    With this presentation we discuss the status of plans for a Department of Atmospheric and Planetary Sciences at Hampton University. Hampton University is a privately endowed, non-profit, non-sectarian, co-educational, and historically black university with 38 baccalaureate, 14 masters, and 4 doctoral degree programs. The graduate program in physics currently offers advanced degrees with concentration in Atmospheric Science. The 10 students now enrolled benefit substantially from the research experience and infrastructure resident in the university's Center for Atmospheric Sciences (CAS), which is celebrating its tenth anniversary. Promoting a greater diversity of participants in geosciences is an important objective for CAS. To accomplish this, we require reliable pipelines of students into the program. One such pipeline is our undergraduate minor in Space, Earth, and Atmospheric Sciences (SEAS minor). This minor concentraton of study is contributing to awareness of geosciences on the Hampton University campus, and beyond, as our students matriculate and join the workforce, or pursue higher degrees. However, the current graduate program, with its emphasis on physics, is not necessarily optimal for atmospheric scientists, and it limits our ability to recruit students who do not have a physics degree. To increase the base of candidate students, we have proposed creation of a Department of Atmospheric and Planetary Sciences, which could attract students from a broader range of academic disciplines. The revised curriculum would provide for greater concentration in atmospheric and planetary sciences, yet maintain a degree of flexibility to allow for coursework in physics or other areas to meet the needs of individual students. The department would offer the M.S. and Ph.D. degrees, and maintain the SEAS minor. The university's administration and faculty have approved our plan for this new department pending authorization by the university's board of trustees, which will

  20. Environmental Sciences Division Toxicology Laboratory standard operating procedures

    International Nuclear Information System (INIS)

    Kszos, L.A.; Stewart, A.J.; Wicker, L.F.; Logsdon, G.M.

    1989-09-01

    This document was developed to provide the personnel working in the Environmental Sciences Division's Toxicology Laboratory with documented methods for conducting toxicity tests. The document consists of two parts. The first part includes the standard operating procedures (SOPs) that are used by the laboratory in conducting toxicity tests. The second part includes reference procedures from the US Environmental Protection Agency document entitled Short-Term Methods for Estimating the Chronic Toxicity of Effluents and Receiving Waters to Freshwater Organisms, upon which the Toxicology Laboratory's SOPs are based. Five of the SOPs include procedures for preparing Ceriodaphnia survival and reproduction test. These SOPs include procedures for preparing Ceriodaphnia food (SOP-3), maintaining Ceriodaphnia cultures (SOP-4), conducting the toxicity test (SOP-13), analyzing the test data (SOP-13), and conducting a Ceriodaphnia reference test (SOP-15). Five additional SOPs relate specifically to the fathead minnow (Pimephales promelas) larval survival and growth test: methods for preparing fathead minnow larvae food (SOP-5), maintaining fathead minnow cultures (SOP-6), conducting the toxicity test (SOP-9), analyzing the test data (SOP-12), and conducting a fathead minnow reference test (DOP-14). The six remaining SOPs describe methods that are used with either or both tests: preparation of control/dilution water (SOP-1), washing of glassware (SOP-2), collection and handling of samples (SOP-7), preparation of samples (SOP-8), performance of chemical analyses (SOP-11), and data logging and care of technical notebooks (SOP-16)

  1. Accelerator Mass Spectrometry at the Nuclear Science Laboratory: Applications to Nuclear Astrophysics

    Science.gov (United States)

    Collon, P.; Bauder, W.; Bowers, M.; Lu, W.; Ostdiek, K.; Robertson, D.

    The Accelerator Mass Spectrometry (AMS) program at the Nuclear Science Laboratory of the University of Notre Dame is focused on measurements related to galactic radioactivity and to nucleosynthesis of main stellar burning as well as the production of so called Short-Lived Radionuclides (SLRs) in the Early Solar System (ESS). The research program is based around the 11MV FN tandem accelerator and the use of the gas-filled magnet technique for isobar separation. Using a technique that evolved from radiocarbon dating, this paper presents a number of research programs that rely on the use of an 11MV tandem accelerator at the center of the AMS program.

  2. Materials Science Division HVEM-Tandem Facility at Argonne National Laboratory

    International Nuclear Information System (INIS)

    Taylor, A.

    1981-10-01

    The ANL-Materials Science Division High Voltage Electron Microscope-Tandem Facility is a unique national research facility available to scientists from industry, universities, and other national laboratories, following a peer evaluation of their research proposals by the Facility Steering Committee. The principal equipment consists of a Kratos EM7 1.2-MV high voltage electron microscope, a 300-kV Texas Nuclear ion accelerator, and a National Electrostatics 2-MV Tandem accelerator. Ions from both accelerators are transmitted into the electron microscope through the ion-beam interface. Recent work at the facility is summarized

  3. Radiochemistry course in the undergraduate nuclear science program at Universiti Kebangsaan Malaysia

    International Nuclear Information System (INIS)

    Sarmani, S.B.; Yahaya, R.B.; Yasir, M.S.; Majid, A.Ab.; Khoo, K.S.; Rahman, I.A.; Mohamed, F.

    2015-01-01

    Universiti Kebangsaan Malaysia offered an undergraduate degree program in Nuclear Science since 1980 and the programme has undergone several modifications due to changes in national policy and priority. The programme covers nuclear sub-disciplines such as nuclear physics, radiobiology, radiochemistry, radiation chemistry and radiation safety. The radiochemistry component consists of radiochemistry, chemistry in nuclear industry, radiochemical analysis laboratory, radiopharmaceutical chemistry subjects and mini research project in radiochemistry. (author)

  4. Research and Development for Underground Science at Black Hills State University

    Science.gov (United States)

    Keeter, Kara

    2010-10-01

    The development of the Deep Underground Science and Engineering Laboratory (DUSEL) in the former Homestake mine in Lead, South Dakota has greatly spurred interest in science research and development along with education and outreach. Early science activities at Black Hills State University associated with the Sanford Underground Laboratory and DUSEL include radon emanation studies of iron oxide sludge and in situ, and radioactive background and magnetic field measurements. Work is also underway for R&D development for depleted argon-based dark matter detectors, neutrinoless double beta decay experiments, and a liquid scintillator immersion tank for whole-body low-background assays. Students from BHSU and across the state of South Dakota have been working alongside scientists on these and other projects. Teachers from high schools throughout South Dakota have also participated in these projects through the newly formed QuarkNet Center at BHSU.

  5. Willow Run Laboratories: Separating from the University of Michigan

    Science.gov (United States)

    Walsh, John

    1972-01-01

    Outlines the reasons for, and the problems involved in, separation of a research center from the University of Michigan in order to become an independent research organization contracting for private and military research. (AL)

  6. Development, Evaluation and Use of a Student Experience Survey in Undergraduate Science Laboratories: The Advancing Science by Enhancing Learning in the Laboratory Student Laboratory Learning Experience Survey

    Science.gov (United States)

    Barrie, Simon C.; Bucat, Robert B.; Buntine, Mark A.; Burke da Silva, Karen; Crisp, Geoffrey T.; George, Adrian V.; Jamie, Ian M.; Kable, Scott H.; Lim, Kieran F.; Pyke, Simon M.; Read, Justin R.; Sharma, Manjula D.; Yeung, Alexandra

    2015-07-01

    Student experience surveys have become increasingly popular to probe various aspects of processes and outcomes in higher education, such as measuring student perceptions of the learning environment and identifying aspects that could be improved. This paper reports on a particular survey for evaluating individual experiments that has been developed over some 15 years as part of a large national Australian study pertaining to the area of undergraduate laboratories-Advancing Science by Enhancing Learning in the Laboratory. This paper reports on the development of the survey instrument and the evaluation of the survey using student responses to experiments from different institutions in Australia, New Zealand and the USA. A total of 3153 student responses have been analysed using factor analysis. Three factors, motivation, assessment and resources, have been identified as contributing to improved student attitudes to laboratory activities. A central focus of the survey is to provide feedback to practitioners to iteratively improve experiments. Implications for practitioners and researchers are also discussed.

  7. Environmental Science Education at Sinte Gleska University

    Science.gov (United States)

    Burns, D.

    2004-12-01

    At Sinte Gleska University, basically we face two problems 1. The lack of natural resources/environmental education instructors and students. 2. High turnover in the drinking water (and waste water / environmental monitoring) jobs. As soon as people are trained, they typically leave for better paying jobs elsewhere. To overcome these In addition to regular teaching we conduct several workshops year around on environmental issues ranging from tree plantation, preserving water resources, sustainable agriculture and natural therapy (ayurvedic treatment- the Lakota way of treating illness) etc. We offer workshops about the negative impacts brought about by the development and use of hydropower, fossil fuel and nuclear energy (but include topics like reclamation of land after mining). Not only does the harvest and consumption of these energy forms devastate the land and its plants, animals, water and air, but the mental, spiritual, and physical health and culture of Native peoples suffer as well. In contrast, wind power offers an environmentally friendly source of energy that also can provide a source of income to reservations.

  8. Increasing Scientific Literacy about Global Climate Change through a Laboratory-Based Feminist Science Course

    Science.gov (United States)

    George, Linda A.; Brenner, Johanna

    2010-01-01

    The authors have developed and implemented a novel general education science course that examines scientific knowledge, laboratory experimentation, and science-related public policy through the lens of feminist science studies. They argue that this approach to teaching general science education is useful for improving science literacy. Goals for…

  9. Princeton University Plasma Physics Laboratory, Princeton, New Jersey

    International Nuclear Information System (INIS)

    1991-01-01

    This report discusses the following topics: Principal parameters of experimental devices; Tokamak Fusion Test Reactor; Burning Plasma Experiment; Princeton Beta Experiment-Modification; Current Drive Experiment-Upgrade; International Thermonuclear Experimental Reactor; International Collaboration; X-Ray Laser Studies; Hyperthermal Atomic Beam Source; Pure Electron Plasma Experiments; Plasma Processing: Deposition and Etching of Thin Films; Theoretical Studies; Tokamak Modeling; Engineering Department; Environment, Safety, and Health and Quality Assurance; Technology Transfer; Office of Human Resources and Administration; PPPL Patent Invention Disclosures; Office of Resource Management; Graduate Education: Plasma Physics; Graduate Education: Program in Plasma Science and Technology; and Science Education Program

  10. Mars Science Laboratory Entry Guidance Improvements for Mars 2018 (DRAFT)

    Science.gov (United States)

    Garcia-Llama, Eduardo; Winski, Richard G.; Shidner, Jeremy D.; Ivanov, Mark C.; Grover, Myron R.; Prakash, Ravi

    2011-01-01

    In 2011, the Mars Science Laboratory (MSL) will be launched in a mission to deliver the largest and most capable rover to date to the surface of Mars. A follow on MSL-derived mission, referred to as Mars 2018, is planned for 2018. Mars 2018 goals include performance enhancements of the Entry, Descent and Landing over that of its predecessor MSL mission of 2011. This paper will discuss the main elements of the modified 2018 EDL preliminary design that will increase performance on the entry phase of the mission. In particular, these elements will increase the parachute deploy altitude to allow for more time margin during the subsequent descent and landing phases and reduce the delivery ellipse size at parachute deploy through modifications in the entry reference trajectory design, guidance trigger logic design, and the effect of additional navigation hardware.

  11. The Development of Laboratory Safety Questionnaire for Middle School Science Teachers

    Science.gov (United States)

    Akpullukcu, Simge; Cavas, Bulent

    2017-01-01

    The purpose of this paper is to develop a "valid and reliable laboratory safety questionnaire" which could be used to identify science teachers' understanding about laboratory safety issues during their science laboratory activities. The questionnaire was developed from a literature review and prior instruments developed on laboratory…

  12. Translating University Biosensor Research to a High School Laboratory Experience

    Science.gov (United States)

    Heldt, Caryn L.; Bank, Alex; Turpeinen, Dylan; King, Julia A.

    2016-01-01

    The need to increase science, technology, engineering, and mathematics (STEM) graduates is great. To interest more students into STEM degrees, we made our graphene biosensor research portable, inexpensive, and safe to demonstrate technology development to high school students. The students increased their knowledge of biosensors and proteins, and…

  13. Earth Sciences at Boston University: Reorientation and Renewal

    Science.gov (United States)

    Murray, R. W.; Simpson, C.

    2003-12-01

    Beginning in 1994 with the renaming of its Department of Geology as the Department of Earth Sciences, Boston University has invested much effort into developing a modern, energetic department that excels in its dual research and teaching mission. These changes required strong leadership at the departmental and senior administrative level, but they have resulted in a moderately sized program (9.5 full time faculty) that is competing with "Top Ten" institutions for graduate students and faculty, and which is also placing its undergraduates in the leading graduate programs. Most of the revitalization was achieved over a 5-year period in which across the board changes occurred in our undergraduate curriculum and during which we recruited junior and mid-level faculty on the basis of their scholarly abilities and for their belief in the culture of our new mission and program. The undergraduate curriculum, which had been oriented towards traditional geologic offerings, was greatly increased in rigor (requiring a full year each of calculus, physics, and chemistry) and redesigned to expand flexibility in the broad field of earth sciences. During the evolution of the curriculum, it was extremely important not to confuse "tradition" with "rigor". Undergraduates became more critically involved with our research mission through senior theses, a formal Undergraduate Research Opportunities program, and by work-study participation in the laboratories. By making the program more challenging, over the period of 3 years we doubled the number of majors and minors and increased the average GPA by 0.5 units. Now, after 8 years, we have nearly tripled our overall number of students, with further improvements in quality and intellectual diversity. The opportunity to replace departing senior faculty was achieved through effectively arguing to the central administration that modern earth sciences are an essential component of any leading institution of higher education. By persuading the

  14. Tribal lands provide forest management laboratory for mainstream university students

    Science.gov (United States)

    Serra J. Hoagland; Ronald Miller; Kristen M. Waring; Orlando Carroll

    2017-01-01

    Northern Arizona University (NAU) faculty and Bureau of Indian Affairs (BIA) foresters initiated a partnership to expose NAU School of Forestry (SoF) graduate students to tribal forest management practices by incorporating field trips to the 1.68-million acre Fort Apache Indian Reservation as part of their silviculture curriculum. Tribal field trips were contrasted and...

  15. Behavioral Economic Laboratory Research in Tobacco Regulatory Science.

    Science.gov (United States)

    Tidey, Jennifer W; Cassidy, Rachel N; Miller, Mollie E; Smith, Tracy T

    2016-10-01

    Research that can provide a scientific foundation for the United States Food and Drug Administration (FDA) tobacco policy decisions is needed to inform tobacco regulatory policy. One factor that affects the impact of a tobacco product on public health is its intensity of use, which is determined, in part, by its abuse liability or reinforcing efficacy. Behavioral economic tasks have considerable utility for assessing the reinforcing efficacy of current and emerging tobacco products. This paper provides a narrative review of several behavioral economic laboratory tasks and identifies important applications to tobacco regulatory science. Behavioral economic laboratory assessments, including operant self-administration, choice tasks and purchase tasks, can be used generate behavioral economic data on the effect of price and other constraints on tobacco product consumption. These tasks could provide an expedited simulation of the effects of various tobacco control policies across populations of interest to the FDA. Tobacco regulatory research questions that can be addressed with behavioral economic tasks include assessments of the impact of product characteristics on product demand, assessments of the abuse liability of novel and potential modified risk tobacco products (MRTPs), and assessments of the impact of conventional and novel products in vulnerable populations.

  16. Radiological Contingency Planning for the Mars Science Laboratory Launch

    Energy Technology Data Exchange (ETDEWEB)

    Paul P. Guss

    2008-04-01

    This paper describes the contingency planning for the launch of the Mars Science Laboratory scheduled for the 21-day window beginning on September 15, 2009. National Security Technologies, LLC (NSTec), based in Las Vegas, Nevada, will support the U.S. Department of Energy (DOE) in its role for managing the overall radiological contingency planning support effort. This paper will focus on new technologies that NSTec’s Remote Sensing Laboratory (RSL) is developing to enhance the overall response capability that would be required for a highly unlikely anomaly. This paper presents recent advances in collecting and collating data transmitted from deployed teams and sensors. RSL is responsible to prepare the contingency planning for a range of areas from monitoring and assessment, sample collection and control, contaminated material release criteria, data management, reporting, recording, and even communications. The tools RSL has available to support these efforts will be reported. The data platform RSL will provide shall also be compatible with integration of assets and field data acquired with other DOE, National Space and Aeronautics and Space Administration (NASA), state, and local resources, personnel, and equipment. This paper also outlines the organizational structure for response elements in radiological contingency planning.

  17. Space Sciences Education and Outreach Project of Moscow State University

    Science.gov (United States)

    Krasotkin, S.

    2006-11-01

    sergekras@mail.ru The space sciences education and outreach project was initiated at Moscow State University in order to incorporate modern space research into the curriculum popularize the basics of space physics, and enhance public interest in space exploration. On 20 January 2005 the first Russian University Satellite “Universitetskiy-Tatyana” was launched into circular polar orbit (inclination 83 deg., altitude 940-980 km). The onboard scientific complex “Tatyana“, as well as the mission control and information receiving centre, was designed and developed at Moscow State University. The scientific programme of the mission includes measurements of space radiation in different energy channels and Earth UV luminosity and lightning. The current education programme consists of basic multimedia lectures “Life of the Earth in the Solar Atmosphere” and computerized practice exercises “Space Practice” (based on the quasi-real-time data obtained from “Universitetskiy-Tatyana” satellite and other Internet resources). A multimedia lectures LIFE OF EARTH IN THE SOLAR ATMOSPHERE containing the basic information and demonstrations of heliophysics (including Sun structure and solar activity, heliosphere and geophysics, solar-terrestrial connections and solar influence on the Earth’s life) was created for upper high-school and junior university students. For the upper-university students there a dozen special computerized hands-on exercises were created based on the experimental quasi-real-time data obtained from our satellites. Students specializing in space physics from a few Russian universities are involved in scientific work. Educational materials focus on upper high school, middle university and special level for space physics students. Moscow State University is now extending its space science education programme by creating multimedia lectures on remote sensing, space factors and materials study, satellite design and development, etc. The space

  18. Computing, Environment and Life Sciences | Argonne National Laboratory

    Science.gov (United States)

    Computing, Environment and Life Sciences Research Divisions BIOBiosciences CPSComputational Science DSLData Argonne Leadership Computing Facility Biosciences Division Environmental Science Division Mathematics and Computer Science Division Facilities and Institutes Argonne Leadership Computing Facility News Events About

  19. Pre-Service Teachers’ Attitudes Toward Teaching Science and Their Science Learning at Indonesia Open University

    OpenAIRE

    Nadi SUPRAPTO; Ali MURSID

    2017-01-01

    This study focuses on attitudes toward (teaching) science and the learning of science for primary school among pre-service teachers at the Open University of Indonesia. A three-year longitudinal survey was conducted, involving 379 students as pre-service teachers (PSTs) from the Open University in Surabaya regional office. Attitudes toward (teaching) science’ (ATS) instrument was used to portray PSTs’ preparation for becoming primary school teachers. Data analyses were used, including descrip...

  20. Implementing planetary protection measures on the Mars Science Laboratory.

    Science.gov (United States)

    Benardini, James N; La Duc, Myron T; Beaudet, Robert A; Koukol, Robert

    2014-01-01

    The Mars Science Laboratory (MSL), comprising a cruise stage; an aeroshell; an entry, descent, and landing system; and the radioisotope thermoelectric generator-powered Curiosity rover, made history with its unprecedented sky crane landing on Mars on August 6, 2012. The mission's primary science objective has been to explore the area surrounding Gale Crater and assess its habitability for past life. Because microbial contamination could profoundly impact the integrity of the mission and compliance with international treaty was required, planetary protection measures were implemented on MSL hardware to verify that bioburden levels complied with NASA regulations. By applying the proper antimicrobial countermeasures throughout all phases of assembly, the total bacterial endospore burden of MSL at the time of launch was kept to 2.78×10⁵ spores, well within the required specification of less than 5.0×10⁵ spores. The total spore burden of the exposed surfaces of the landed MSL hardware was 5.64×10⁴, well below the allowed limit of 3.0×10⁵ spores. At the time of launch, the MSL spacecraft was burdened with an average of 22 spores/m², which included both planned landed and planned impacted hardware. Here, we report the results of a campaign to implement and verify planetary protection measures on the MSL flight system.

  1. An analysis of laboratory activities found in "Applications In Biology/Chemistry: A Contextual Approach to Laboratory Science"

    Science.gov (United States)

    Haskins, Sandra Sue

    The purpose of this study was to quantitatively determine whether the material found in ABC promotes scientific inquiry through the inclusion of science process skills, and to quantitatively determine the type (experimental, comparative, or descriptive) and character (wet-lab, paper and pencil, model, or computer) of laboratory activities. The research design allowed for an examination of the frequency and type of science process skills required of students in 79 laboratory activities sampled from all 12 units utilizing a modified 33-item laboratory analysis inventory (LAI) (Germane et al, 1996). Interrater reliability for the science process skills was completed on 19 of the laboratory activities with a mean score of 86.1%. Interrater reliability for the type and character of the laboratory, on the same 19 laboratory activities, was completed with mean scores of 79.0% and 96.5%, respectively. It was found that all laboratory activities provide a prelaboratory activity. In addition, the science process skill category of student performance is required most often of students with the skill of learning techniques or manipulating apparatus occurring 99% of the time. The science process skill category observed the least was student planning and design, occurring only 3% of the time. Students were rarely given the opportunity to practice science process skills such as developing and testing hypotheses through experiments they have designed. Chi-square tests, applied at the .05 level of significance, revealed that there was a significant difference in the type of laboratory activities; comparative laboratory activities appeared more often (59%). In addition the character of laboratory activities, "wet-lab" activities appeared more often (90%) than any of the others.

  2. Virtual laboratory learning media development to improve science literacy skills of mechanical engineering students on basic physics concept of material measurement

    Science.gov (United States)

    Jannati, E. D.; Setiawan, A.; Siahaan, P.; Rochman, C.

    2018-05-01

    This study aims to determine the description of virtual laboratory learning media development to improve science literacy skills of Mechanical Engineering students on the concept of basic Physics. Quasi experimental method was employed in this research. The participants of this research were first semester students of mechanical engineering in Majalengka University. The research instrument was readability test of instructional media. The results of virtual laboratory learning media readability test show that the average score is 78.5%. It indicates that virtual laboratory learning media development are feasible to be used in improving science literacy skill of Mechanical Engineering students in Majalengka University, specifically on basic Physics concepts of material measurement.

  3. University Students' Opinions Concerning Science-Technology-Society Issues

    Science.gov (United States)

    Dolu, Gamze

    2016-01-01

    Determining what students think about science, technology, and society (STS) is of great importance. This also provides the basis for scientific literacy. As such, this study was conducted with a total of 102 senior students attending a university located in western Turkey. This study utilized the survey model as a research model and the…

  4. Tree species composition within Kano State University of science ...

    African Journals Online (AJOL)

    The study accessed the tree species composition within the Kano State University of Science and Technology Wudil, Kano State, Nigeria with the view of providing information that will help in the management and conservation of tree species within the campus. The study area was stratified into four (4) sections from which ...

  5. Development of an Actuarial Science Program at Salisbury University

    Science.gov (United States)

    Wainwright, Barbara A.

    2014-01-01

    This paper focuses on the development of an actuarial science track for the mathematics major at Salisbury University (SU). A timeline from the initial investigation into such a program through the proposal and approval processes is shared for those who might be interested in developing a new actuarial program. It is wise to start small and take…

  6. Actuarial Science at One Four-Year Comprehensive University

    Science.gov (United States)

    Charlwood, Kevin E.

    2014-01-01

    Building an Actuarial Science program designated as advanced requires dedicated faculty, support from the administration, and a core group of strong students. Washburn University may serve as a model for those wishing to start or enhance such a program at their institution. We face three main ongoing challenges: first, the hiring and retention of…

  7. Attitudes toward Information Competency of University Students in Social Sciences

    Science.gov (United States)

    Pinto, María; Fernández-Pascual, Rosaura; Gómez-Hernández, José A.; Cuevas, Aurora; Granell, Ximo; Puertas, Susana; Guerrero, David; Gómez, Carmen; Palomares, Rocío

    2016-01-01

    This paper examines students' self-assessment of their information literacy, presenting a study involving 1,575 social science students at five Spanish universities. Data were collected and analyzed through a validated instrument that measures the variables of (1) the students' belief in the importance of information literacy skills; (2)…

  8. Pattern of medical admissions at Enugu state university of science ...

    African Journals Online (AJOL)

    Pattern of medical admissions at Enugu state university of science and technology teaching hospital: a 5 year review. ... The diseases encountered most were diabetes mellitus‑735/3,865 (19.1%), hypertension/congestive cardiac failure‑703/3,865 (18.2%), strokes‑614/3,865 (15.9%) and human immunodeficiency virus ...

  9. The Maryland nuclear science baccalaureate degree program: The university perspective

    International Nuclear Information System (INIS)

    Janke, T.A.

    1989-01-01

    Nuclear utilities' efforts in response to industry-wide pressures to provide operations staff with degree opportunities have encountered formidable barriers. This paper describes, from the university's perspective, the development and operation of the University of Maryland University College (UMUC) special baccalaureate program in nuclear science. This program has successfully overcome these problems to provide degree education on-site, on-line, and on time. Program delivery began in 1984 with one utility and a single site. It is currently delivered at eight sites under contract to six utilities with a total active student count of over 500. The first graduates are expected in 1989. The program is an accredited university program and enjoys licensure approval from the six states within which it operates. In addition to meeting US Nuclear Regulatory Commission proposed guidelines for degreed operators, the program increasingly appears as part of utility management development programs for all plant personnel and a factor in employee retention. The owner utilities, the University of Maryland, and the growing user's group are committed to the academic integrity, technical capability, and responsiveness of the program. The full support of this partnership speaks well for the long-term service of the Bachelor of Science in Nuclear Science program to the nuclear power industry

  10. Roles of the International Council for Laboratory Animal Science (ICLAS) and International Association of Colleges of Laboratory Animal Medicine (IACLAM) in the Global Organization and Support of 3Rs Advances in Laboratory Animal Science

    Science.gov (United States)

    Turner, Patricia V; Pekow, Cynthia; Clark, Judy MacArthur; Vergara, Patri; Bayne, Kathryn; White, William J; Kurosawa, Tsutomu Miki; Seok, Seung-Hyeok; Baneux, Philippe

    2015-01-01

    Practical implementation of the 3Rs at national and regional levels around the world requires long-term commitment, backing, and coordinated efforts by international associations for laboratory animal medicine and science, including the International Association of Colleges of Laboratory Animal Medicine (IACLAM) and the International Council for Laboratory Animal Science (ICLAS). Together these organizations support the efforts of regional organization and communities of laboratory animal science professionals as well as the development of local associations and professional colleges that promote the training and continuing education of research facility personnel and veterinary specialists. The recent formation of a World Organization for Animal Health (OIE) Collaborating Center for Laboratory Animal Science and Welfare emphasizes the need for research into initiatives promoting laboratory animal welfare, particularly in emerging economies and regions with nascent associations of laboratory animal science. PMID:25836964

  11. Incorporating the International Polar Year Into Introductory Geology Laboratories at Ohio State University

    Science.gov (United States)

    Judge, S. A.; Wilson, T. J.

    2005-12-01

    The International Polar Year (IPY) provides an excellent opportunity for highlighting polar research in education. The ultimate goal of our outreach and education program is to develop a series of modules that are focused on societally-relevant topics being investigated in Antarctic earth science, while teaching basic geologic concepts that are standard elements of school curricula. For example, we envision a university-level, undergraduate, introductory earth science class with the entire semester/quarter laboratory program focused on polar earth science research during the period of the International Polar Year. To attain this goal, a series of modules will be developed, including inquiry-based exercises founded on imagery (video, digital photos, digital core scans), GIS data layers, maps, and data sets available from OSU research groups. Modules that highlight polar research are also suitable for the K-12 audience. Scaleable/grade appropriate modules that use some of the same data sets as the undergraduate modules can be outlined for elementary through high school earth science classes. An initial module is being developed that focuses on paleoclimate data. The module provides a hands-on investigation of the climate history archived in both ice cores and sedimentary rock cores in order to understand time scales, drivers, and processes of global climate change. The paleoclimate module also demonstrates the types of polar research that are ongoing at OSU, allowing students to observe what research the faculty are undertaking in their respective fields. This will link faculty research with student education in the classroom, enhancing learning outcomes. Finally, this module will provide a direct link to U.S. Antarctic Program research related to the International Polar Year, when new ice and sedimentary rock cores will be obtained and analyzed. As a result of this laboratory exercise, the students will be able to: (1) Define an ice core and a sedimentary rock core

  12. Reactor laboratory course for students majoring in nuclear engineering with the Kyoto University Critical Assembly (KUCA)

    International Nuclear Information System (INIS)

    Nishihara, H.; Shiroya, S.; Kanda, K.

    1996-01-01

    With the use of the Kyoto University Critical Assembly (KUCA), a joint reactor laboratory course of graduate level is offered every summer since 1975 by nine associated Japanese universities (Hokkaido University, Tohoku University, Tokyo Institute of Technology, Musashi Institute of Technology, Tokai University, Nagoya University, Osaka University, Kobe University of Mercantile Marine and Kyushu University) in addition to a reactor laboratory course of undergraduate level for Kyoto University. These courses are opened for three weeks (two weeks for the joint course and one week for the undergraduate course) to students majoring in nuclear engineering and a total of 1,360 students have taken the course in the last 21 years. The joint course has been institutionalized with the background that it is extremely difficult for a single university in Japan to have her own research or training reactor. By their effort, the united faculty team of the joint course have succeeded in giving an effective, unique one-week course, taking advantage of their collaboration. Last year, an enquete (questionnaire survey) was conducted to survey the needs for the educational experiments of graduate level and precious data have been obtained for promoting reactor laboratory courses. (author)

  13. Laboratory report on RF superconductivity at Peking University

    International Nuclear Information System (INIS)

    Kui, Zhao; Baocheng, Zhang; Lifang, Wang; Jin, Yu; Rongli, Geng; Genfa, Wu; Tong, Wang; Jinhu, Song; Chia-erh, Chen

    1996-01-01

    The activities on RF superconductivity at Peking University in the past two years are reported. Two 1.5 GHz Nb cavities were successfully fabricated using Chinese Nb sheets in 1994. One of the cavities has been measured, and the results are given. A laser driven DC electron gun has been designed and constructed which is the pre-testing device of photo-electron gun using superconducting cavity. A series of experiments on the cathode and cavity will be performed in the near future. Two superconducting accelerating devices are being considered for two projects in China. (R.P.)

  14. College and University Earth System Science Education for the 21st Century (ESSE 21)

    Science.gov (United States)

    Johnson, D. R.; Ruzek, M.; Schweizer, D.

    2002-12-01

    The NASA/USRA Cooperative University-based Program in Earth System Science Education (ESSE), initiated over a decade ago through NASA support, has led in the creation of a nationwide collaborative effort to bring Earth system science into the undergraduate classroom. Forty-five ESSE institutions now offer over 120 Earth system courses each year, reaching thousands of students annually with interdisciplinary content. Through the course offerings by faculty from different disciplines and the organizational infrastructure of colleges and universities emphasizing cross disciplinary curricula, programs, degrees and departments, the ESSE Program has led in systemic change in the offering of a holistic view of Earth system science in the classroom. Building on this successful experience and collaborative infrastructure within and among colleges, universities and NASA partners, an expanded program called ESSE 21 is being supported by NASA to extend the legacy established during the last decade. Through its expanded focus including partnerships with under represented colleges and universities, the Program seeks to further develop broadly based educational resources, including shared courses, electronic learning materials and degree programs that will extend Earth system science concepts in both undergraduate and graduate classrooms and laboratories. These resources emphasizing fundamentals of Earth system science advance the nation's broader agenda for improving science, technology, engineering and mathematics competency. Overall the thrust within the classrooms of colleges and universities is critical to extending and solidifying courses of study in Earth system and global change science. ESSE 21 solicits proposals from undergraduate institutions to create or adopt undergraduate and graduate level Earth system science content in courses, curricula and degree programs. The goal for all is to effect systemic change through developing Earth system science learning materials

  15. TEAM Science Advances STEM through Experiential Learning about Karst Geology at the Ozark Underground Laboratory.

    Science.gov (United States)

    Haskins, M. F.; Patterson, J. D.; Ruckman, B.; Keith, N.; Aley, C.; Aley, T.

    2017-12-01

    Carbonate karst represents approximately 14% of the world's land area and 20-25% of the land area in the United States. Most people do not understand this three dimensional landscape because they lack direct experience with this complicated geology. For the last 50 years, Ozark Underground Laboratory (OUL), located in Protem, MO, has been a pioneer in the research of karst geology and its influence on groundwater. OUL has also provided surface and sub-surface immersion experiences to over 40,000 individuals including students, educators, and Department of Transportation officials helping those individuals better understand the challenges associated with karst. Rockhurst University has incorporated OUL field trips into their educational programming for the last 30 years, thus facilitating individual understanding of karst geology which comprises approximately 60% of the state. Technology and Educators Advancing Missouri Science (TEAM Science) is a grant-funded professional development institute offered through Rockhurst University. The institute includes an immersion experience at OUL enabling in-service teachers to better understand natural systems, the interplay between the surface, sub-surface, and cave fauna, as well as groundwater and energy dynamics of karst ecosystems. Educating elementary teachers about land formations is especially important because elementary teachers play a foundational role in developing students' interest and aptitude in STEM content areas. (Funding provided by the U.S. Department of Education's Math-Science Partnership Program through the Missouri Department of Elementary and Secondary Education.)

  16. On-Orbit Planetary Science Laboratories for Simulating Surface Conditions of Planets and Small Bodies

    Science.gov (United States)

    Thangavelautham, J.; Asphaug, E.; Schwartz, S.

    2017-02-01

    Our work has identified the use of on-orbit centrifuge science laboratories as a key enabler towards low-cost, fast-track physical simulation of off-world environments for future planetary science missions.

  17. 77 FR 26069 - Joint Biomedical Laboratory Research and Development and Clinical Science Research and...

    Science.gov (United States)

    2012-05-02

    ... DEPARTMENT OF VETERANS AFFAIRS Joint Biomedical Laboratory Research and Development and Clinical Science Research and Development Services Scientific Merit Review Board, Notice of Meeting Amendment The... Development and Clinical Science Research and Development Services Scientific Merit Review Board have changed...

  18. Food control and a citizen science approach for improving teaching of Genetics in universities.

    Science.gov (United States)

    Borrell, Y J; Muñoz-Colmenero, A M; Dopico, E; Miralles, L; Garcia-Vazquez, E

    2016-09-10

    A Citizen Science approach was implemented in the laboratory practices of Genetics at the University of Oviedo, related with the engaging topic of Food Control. Real samples of food products consumed by students at home (students as samplers) were employed as teaching material in three different courses of Genetics during the academic year 2014-2015: Experimental Methods in Food Production (MBTA) (Master level), and Applied Molecular Biology (BMA) and Conservation Genetics and Breeding (COMGE) (Bachelor/Degree level). Molecular genetics based on PCR amplification of DNA markers was employed for species identification of 22 seafood products in COMGE and MBTA, and for detection of genetically modified (GM) maize from nine products in BMA. In total six seafood products incorrectly labeled (27%), and two undeclared GM maize (22%) were found. A post-Laboratory survey was applied for assessing the efficacy of the approach for improving motivation in the Laboratory Practices of Genetics. Results confirmed that students that worked on their own samples from local markets were significantly more motivated and better evaluated their Genetic laboratory practices than control students (χ(2)  = 12.11 p = 0.033). Our results suggest that citizen science approaches could not be only useful for improving teaching of Genetics in universities but also to incorporate students and citizens as active agents in food control. © 2016 by The International Union of Biochemistry and Molecular Biology, 44(5):450-462, 2016. © 2016 The International Union of Biochemistry and Molecular Biology.

  19. University Physics Students' Ideas of Thermal Radiation Expressed in Open Laboratory Activities Using Infrared Cameras

    Science.gov (United States)

    Haglund, Jesper; Melander, Emil; Weiszflog, Matthias; Andersson, Staffan

    2017-01-01

    Background: University physics students were engaged in open-ended thermodynamics laboratory activities with a focus on understanding a chosen phenomenon or the principle of laboratory apparatus, such as thermal radiation and a heat pump. Students had access to handheld infrared (IR) cameras for their investigations. Purpose: The purpose of the…

  20. The Physics Multimedia Laboratory at Arkansas State University

    Science.gov (United States)

    Sustich, Andrew

    1997-11-01

    With the help of an NSF-ILI grant, we have revamped our introductory calculus-based sequence. The course now meets six hours per week entirely in the laboratory without traditional lectures. Multimedia computers together with MBL probes and software provide a hands-on interactive curriculum that actively engages students throughout the class period. An innovative web-based individualized homework service provides for a meaningful homework component to the course and gives students immediate feedback on their solutions. We discuss impementation of this new course and results from its first offering. We will also discuss some of the problems associated with faculty attitudes and plans for conversion of the algebra-based sequence to a similar format.

  1. Using Evernote as an electronic lab notebook in a translational science laboratory.

    Science.gov (United States)

    Walsh, Emily; Cho, Ilseung

    2013-06-01

    Electronic laboratory notebooks (ELNs) offer significant advantages over traditional paper laboratory notebooks (PLNs), yet most research labs today continue to use paper documentation. While biopharmaceutical companies represent the largest portion of ELN users, government and academic labs trail far behind in their usage. Our lab, a translational science laboratory at New York University School of Medicine (NYUSoM), wanted to determine if an ELN could effectively replace PLNs in an academic research setting. Over 6 months, we used the program Evernote to record all routine experimental information. We also surveyed students working in research laboratories at NYUSoM on the relative advantages and limitations of ELNs and PLNs and discovered that electronic and paper notebook users alike reported the inability to freehand into a notebook as a limitation when using electronic methods. Using Evernote, we found that the numerous advantages of ELNs greatly outweighed the inability to freehand directly into a notebook. We also used imported snapshots and drawing program add-ons to obviate the need for freehanding. Thus, we found that using Evernote as an ELN not only effectively replaces PLNs in an academic research setting but also provides users with a wealth of other advantages over traditional paper notebooks.

  2. Assessing students' learning outcomes, self-efficacy and attitudes toward the integration of virtual science laboratory in general physics

    Science.gov (United States)

    Ghatty, Sundara L.

    Over the past decade, there has been a dramatic rise in online delivery of higher education in the United States. Recent developments in web technology and access to the internet have led to a vast increase in online courses. For people who work during the day and whose complicated lives prevent them from taking courses on campus, online courses are the only alternatives by which they may achieve their goals in education. The laboratory courses are the major requirements for college and university students who want to pursue degree and certification programs in science. It is noted that there is a lack of laboratory courses in online physics courses. The present study addressed the effectiveness of a virtual science laboratory in physics instruction in terms of learning outcomes, attitudes, and self-efficacy of students in a Historically Black University College. The study included fifty-eight students (36 male and 22 female) of different science majors who were enrolled in a general physics laboratory course. They were divided into virtual and traditional groups. Three experiments were selected from the syllabus. The traditional group performed one experiment in a traditional laboratory, while the virtual group performed the same experiment in a virtual laboratory. For the second experiment, the use of laboratories by both groups was exchanged. Learner's Assessment Test (LAT), Attitudes Toward Physics Laboratories (ATPL), and Self-Efficacy Survey (SES) instruments were used. Additionally, quantitative methods such as an independent t-test, a paired t-test, and correlation statistics were used to analyze the data. The results of the first experiment indicated the learning outcomes were higher in the Virtual Laboratory than in the traditional laboratory, whereas there was no significant difference in learning outcomes with either type of lab instruction. However, significant self-efficacy gains were observed. Students expressed positive attitudes in terms of liking

  3. Benefits and challenges of incorporating citizen science into university education.

    Science.gov (United States)

    Mitchell, Nicola; Triska, Maggie; Liberatore, Andrea; Ashcroft, Linden; Weatherill, Richard; Longnecker, Nancy

    2017-01-01

    A common feature of many citizen science projects is the collection of data by unpaid contributors with the expectation that the data will be used in research. Here we report a teaching strategy that combined citizen science with inquiry-based learning to offer first year university students an authentic research experience. A six-year partnership with the Australian phenology citizen science program ClimateWatch has enabled biology students from the University of Western Australia to contribute phenological data on plants and animals, and to conduct the first research on unvalidated species datasets contributed by public and university participants. Students wrote scientific articles on their findings, peer-reviewed each other's work and the best articles were published online in a student journal. Surveys of more than 1500 students showed that their environmental engagement increased significantly after participating in data collection and data analysis. However, only 31% of students agreed with the statement that "data collected by citizen scientists are reliable" at the end of the project, whereas the rate of agreement was initially 79%. This change in perception was likely due to students discovering erroneous records when they mapped data points and analysed submitted photographs. A positive consequence was that students subsequently reported being more careful to avoid errors in their own data collection, and making greater efforts to contribute records that were useful for future scientific research. Evaluation of our project has shown that by embedding a research process within citizen science participation, university students are given cause to improve their contributions to environmental datasets. If true for citizen scientists in general, enabling participants as well as scientists to analyse data could enhance data quality, and so address a key constraint of broad-scale citizen science programs.

  4. Mars Science Laboratory: Mission, Landing Site, and Initial Results

    Science.gov (United States)

    Grotzinger, John; Blake, D.; Crisp, J.; Edgett, K.; Gellert, R.; Gomez-Elvira, J.; Hassler, D.; Mahaffy, P.; Malin, M.; Meyer, M.; Mitrofanov, I.; Vasavada, A.; Wiens, R.

    2012-10-01

    Scheduled to land on August 5, 2012, the Mars Science Laboratory rover, Curiosity, will conduct an investigation of modern and ancient environments. Recent mission results will be discussed. Curiosity has a lifetime of at least one Mars year ( 23 months), and drive capability of at least 20 km. The MSL science payload was specifically assembled to assess habitability and includes a gas chromatograph-mass spectrometer and gas analyzer that will search for organic carbon in rocks, regolith fines, and the atmosphere; an x-ray diffractometer that will determine mineralogical diversity; focusable cameras that can image landscapes and rock/regolith textures in natural color; an alpha-particle x-ray spectrometer for in situ determination of rock and soil chemistry; a laser-induced breakdown spectrometer to remotely sense the chemical composition of rocks and minerals; an active neutron spectrometer designed to search for water in rocks/regolith; a weather station to measure modern-day environmental variables; and a sensor designed for continuous monitoring of background solar and cosmic radiation. The 155-km diameter Gale Crater was chosen as Curiosity’s field site based on several attributes: an interior mound of ancient flat-lying strata extending almost 5 km above the elevation of the landing site; the lower few hundred meters of the mound show a progression with relative age from clay-bearing to sulfate-bearing strata, separated by an unconformity from overlying likely anhydrous strata; the landing ellipse is characterized by a mixture of alluvial fan and high thermal inertia/high albedo stratified deposits; and a number of stratigraphically/geomorphically distinct fluvial features. Gale’s regional context and strong evidence for a progression through multiple potentially habitable environments, represented by a stratigraphic record of extraordinary extent, insure preservation of a rich record of the environmental history of early Mars.

  5. Environmental Remediation Sciences Program at the Stanford Synchrotron Radiation Laboratory

    International Nuclear Information System (INIS)

    Bargar, John R.

    2006-01-01

    Synchrotron radiation (SR)-based techniques provide unique capabilities to address scientific issues underpinning environmental remediation science and have emerged as major research tools in this field. The high intensity of SR sources and x-ray photon-in/photon-out detection allow noninvasive in-situ analysis of dilute, hydrated, and chemically/structurally complex natural samples. SR x-rays can be focused to beams of micron and sub-micron dimension, which allows the study of microstructures, chemical microgradients, and microenvironments such as in biofilms, pore spaces, and around plant roots, that may control the transformation of contaminants in the environment. The utilization of SR techniques in environmental remediation sciences is often frustrated, however, by an ''activation energy barrier'', which is associated with the need to become familiar with an array of data acquisition and analysis techniques, a new technical vocabulary, beam lines, experimental instrumentation, and user facility administrative procedures. Many investigators find it challenging to become sufficiently expert in all of these areas or to maintain their training as techniques evolve. Another challenge is the dearth of facilities for hard x-ray micro-spectroscopy, particularly in the 15 to 23 KeV range, which includes x-ray absorption edges of the priority DOE contaminants Sr, U, Np, Pu, and Tc. Prior to the current program, there were only two (heavily oversubscribed) microprobe facilities in the U.S. that could fully address this energy range (one at each of APS and NSLS); none existed in the Western U.S., in spite of the relatively large number of DOE laboratories in this region

  6. 3-Dimensional and Interactive Istanbul University Virtual Laboratory Based on Active Learning Methods

    Science.gov (United States)

    Ince, Elif; Kirbaslar, Fatma Gulay; Yolcu, Ergun; Aslan, Ayse Esra; Kayacan, Zeynep Cigdem; Alkan Olsson, Johanna; Akbasli, Ayse Ceylan; Aytekin, Mesut; Bauer, Thomas; Charalambis, Dimitris; Gunes, Zeliha Ozsoy; Kandemir, Ceyhan; Sari, Umit; Turkoglu, Suleyman; Yaman, Yavuz; Yolcu, Ozgu

    2014-01-01

    The purpose of this study is to develop a 3-dimensional interactive multi-user and multi-admin IUVIRLAB featuring active learning methods and techniques for university students and to introduce the Virtual Laboratory of Istanbul University and to show effects of IUVIRLAB on students' attitudes on communication skills and IUVIRLAB. Although there…

  7. Annual report of Nuclear Engineering Research Laboratory, University of Tokyo in fiscal 1989

    International Nuclear Information System (INIS)

    1990-01-01

    This report summerizes the research and educational activities at the Nuclear Engineering Research Laboratory, Faculty of Engineering, University of Tokyo. The Laboratory holds four main facilities, which are Yayoi reactor, an electron accelerator, fusion blanket research facility, and heavy ion irradiation research facility. And they are open to the researchers both inside and outside the University. The application of the facilities are described. The activities and achievements of the Laboratory staffs, and theses for graduate, master, and doctor degrees are also summerized. (J.P.N.)

  8. Pramana – Journal of Physics | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    ... and Photonic Technology Laboratory, Nanjing University of Information Science and Technology, Nanjing 210044, China; School of Physics and Optoelectronic Engineering, Nanjing University of Information Science & Technology, Nanjing 210044, China; School of Science, Nanjing University of Science & Technology, ...

  9. The Graduate School of Climate Sciences, University of Bern

    Science.gov (United States)

    Martin, L.

    2012-04-01

    The Graduate School of Climate Sciences, University of Bern, offers a specialised M.Sc. and a Ph.D. study programme in climate sciences. The graduate school has a highly interdisciplinary profile involving not only natural sciences, but also humanities/history, economics and law. The ten participating institutes with a total of 45 academics provide expertise in long-term climate variability, climate modelling, climate reconstruction, predictability of the future climate and extreme events, the impact of climate change on ecosystems and climate risks for society and economy. The graduate school is fully compliant with the Bologna Accords and collaborates closely with the sister institution C2SM at ETH Zurich by, e.g., jointly organised lectures. There are currently 23 master and 37 doctoral students in the programme. These originate from the University of Bern (28 %), from other Swiss universities (30 %) and from foreign universities (42 %). Comprehensive information about the Graduate School of Climate Sciences is available at http://www.climatestudies.unibe.ch . The M.Sc. in Climate Sciences programme (120 ECTS credits) is designed to attract students from all disciplines in natural sciences and offers them a tailor-made curriculum to reach their career aspirations. The students make their own course selection according to their profile envisaged (specialised versus broad education) and ideally already guided by a job perspective. Selecting the courses and the topic of the master thesis they specialise in one of five fields: climate and earth system science; atmospheric science; economics; economic, social and environmental history; statistics. Several courses are organised jointly with public authorities and the private industry, e.g. from experts working in the insurance business, in weather forecasting or in environmental pollution control. This provides the students hands-on experience and contacts to future employers. The master thesis (60 ECTS) involves the

  10. Mars Science Laboratory relative humidity observations: Initial results.

    Science.gov (United States)

    Harri, A-M; Genzer, M; Kemppinen, O; Gomez-Elvira, J; Haberle, R; Polkko, J; Savijärvi, H; Rennó, N; Rodriguez-Manfredi, J A; Schmidt, W; Richardson, M; Siili, T; Paton, M; Torre-Juarez, M De La; Mäkinen, T; Newman, C; Rafkin, S; Mischna, M; Merikallio, S; Haukka, H; Martin-Torres, J; Komu, M; Zorzano, M-P; Peinado, V; Vazquez, L; Urqui, R

    2014-09-01

    The Mars Science Laboratory (MSL) made a successful landing at Gale crater early August 2012. MSL has an environmental instrument package called the Rover Environmental Monitoring Station (REMS) as a part of its scientific payload. REMS comprises instrumentation for the observation of atmospheric pressure, temperature of the air, ground temperature, wind speed and direction, relative humidity (REMS-H), and UV measurements. We concentrate on describing the REMS-H measurement performance and initial observations during the first 100 MSL sols as well as constraining the REMS-H results by comparing them with earlier observations and modeling results. The REMS-H device is based on polymeric capacitive humidity sensors developed by Vaisala Inc., and it makes use of transducer electronics section placed in the vicinity of the three humidity sensor heads. The humidity device is mounted on the REMS boom providing ventilation with the ambient atmosphere through a filter protecting the device from airborne dust. The final relative humidity results appear to be convincing and are aligned with earlier indirect observations of the total atmospheric precipitable water content. The water mixing ratio in the atmospheric surface layer appears to vary between 30 and 75 ppm. When assuming uniform mixing, the precipitable water content of the atmosphere is ranging from a few to six precipitable micrometers. Atmospheric water mixing ratio at Gale crater varies from 30 to 140 ppmMSL relative humidity observation provides good dataHighest detected relative humidity reading during first MSL 100 sols is RH75.

  11. Mars Science Laboratory Flight Software Boot Robustness Testing Project Report

    Science.gov (United States)

    Roth, Brian

    2011-01-01

    On the surface of Mars, the Mars Science Laboratory will boot up its flight computers every morning, having charged the batteries through the night. This boot process is complicated, critical, and affected by numerous hardware states that can be difficult to test. The hardware test beds do not facilitate testing a long duration of back-to-back unmanned automated tests, and although the software simulation has provided the necessary functionality and fidelity for this boot testing, there has not been support for the full flexibility necessary for this task. Therefore to perform this testing a framework has been build around the software simulation that supports running automated tests loading a variety of starting configurations for software and hardware states. This implementation has been tested against the nominal cases to validate the methodology, and support for configuring off-nominal cases is ongoing. The implication of this testing is that the introduction of input configurations that have yet proved difficult to test may reveal boot scenarios worth higher fidelity investigation, and in other cases increase confidence in the robustness of the flight software boot process.

  12. Laboratory for Nuclear Science. High Energy Physics Program

    Energy Technology Data Exchange (ETDEWEB)

    Milner, Richard [Massachusetts Inst. of Technology (MIT), Cambridge, MA (United States)

    2014-07-30

    High energy and nuclear physics research at MIT is conducted within the Laboratory for Nuclear Science (LNS). Almost half of the faculty in the MIT Physics Department carry out research in LNS at the theoretical and experimental frontiers of subatomic physics. Since 2004, the U.S. Department of Energy has funded the high energy physics research program through grant DE-FG02-05ER41360 (other grants and cooperative agreements provided decades of support prior to 2004). The Director of LNS serves as PI. The grant supports the research of four groups within LNS as “tasks” within the umbrella grant. Brief descriptions of each group are given here. A more detailed report from each task follows in later sections. Although grant DE-FG02-05ER41360 has ended, DOE continues to fund LNS high energy physics research through five separate grants (a research grant for each of the four groups, as well as a grant for AMS Operations). We are pleased to continue this longstanding partnership.

  13. Ground Contact Model for Mars Science Laboratory Mission Simulations

    Science.gov (United States)

    Raiszadeh, Behzad; Way, David

    2012-01-01

    The Program to Optimize Simulated Trajectories II (POST 2) has been successful in simulating the flight of launch vehicles and entry bodies on earth and other planets. POST 2 has been the primary simulation tool for the Entry Descent, and Landing (EDL) phase of numerous Mars lander missions such as Mars Pathfinder in 1997, the twin Mars Exploration Rovers (MER-A and MER-B) in 2004, Mars Phoenix lander in 2007, and it is now the main trajectory simulation tool for Mars Science Laboratory (MSL) in 2012. In all previous missions, the POST 2 simulation ended before ground impact, and a tool other than POST 2 simulated landing dynamics. It would be ideal for one tool to simulate the entire EDL sequence, thus avoiding errors that could be introduced by handing off position, velocity, or other fight parameters from one simulation to the other. The desire to have one continuous end-to-end simulation was the motivation for developing the ground interaction model in POST 2. Rover landing, including the detection of the postlanding state, is a very critical part of the MSL mission, as the EDL landing sequence continues for a few seconds after landing. The method explained in this paper illustrates how a simple ground force interaction model has been added to POST 2, which allows simulation of the entire EDL from atmospheric entry through touchdown.

  14. Aerothermodynamic Environments Definition for the Mars Science Laboratory Entry Capsule

    Science.gov (United States)

    Edquist, Karl T.; Dyakonov, Artem A.; Wright, Michael J.; Tang, Chun Y.

    2007-01-01

    An overview of the aerothermodynamic environments definition status is presented for the Mars Science Laboratory entry vehicle. The environments are based on Navier-Stokes flowfield simulations on a candidate aeroshell geometry and worst-case entry heating trajectories. Uncertainties for the flowfield predictions are based primarily on available ground data since Mars flight data are scarce. The forebody aerothermodynamics analysis focuses on boundary layer transition and turbulent heating augmentation. Turbulent transition is expected prior to peak heating, a first for Mars entry, resulting in augmented heat flux and shear stress at the same heatshield location. Afterbody computations are also shown with and without interference effects of reaction control system thruster plumes. Including uncertainties, analysis predicts that the heatshield may experience peaks of 225 W/sq cm for turbulent heat flux, 0.32 atm for stagnation pressure, and 400 Pa for turbulent shear stress. The afterbody heat flux without thruster plume interference is predicted to be 7 W/sq cm on the backshell and 10 W/sq cm on the parachute cover. If the reaction control jets are fired near peak dynamic pressure, the heat flux at localized areas could reach as high as 76 W/sq cm on the backshell and 38 W/sq cm on the parachute cover, including uncertainties. The final flight environments used for hardware design will be updated for any changes in the aeroshell configuration, heating design trajectories, or uncertainties.

  15. LIB LAB the Library Laboratory: hands-on multimedia science communication

    Science.gov (United States)

    Fillo, Aaron; Niemeyer, Kyle

    2017-11-01

    Teaching scientific research topics to K-12 audiences in an engaging and meaningful way does not need to be hard; with the right insight and techniques it can be fun to encourage self-guided STEAM (science, technology, engineering, arts, and mathematics) exploration. LIB LAB, short for Library Laboratory, is an educational video series produced by Aaron J. Fillo at Oregon State University in partnership with the Corvallis-Benton County Public Library targeted at K-12 students. Each episode explores a variety of scientific fundamentals with playful experiments and demonstrations. The video lessons are developed using evidence-based practices such as dispelling misconceptions, and language immersion. Each video includes directions for a related experiment that young viewers can conduct at home. In addition, science kits for these at-home experiments are distributed for free to students through the public library network in Benton County, Oregon. This talk will focus on the development of multimedia science education tools and several techniques that scientists can use to engage with a broad audience more effectively. Using examples from the LIB LAB YouTube Channel and collection of hands-on science demonstrations and take-home kits, this talk will present STEAM education in action. Corvallis-Benton County Public Library.

  16. STAR: Preparing future science and math teachers through authentic research experiences at national laboratories

    Science.gov (United States)

    Keller, John; Rebar, Bryan

    2012-11-01

    The STEM Teacher and Researcher (STAR) Program provides 9-week paid summer research experiences at national research laboratories for future science and math teachers. The program, run by the Cal Poly Center for Excellence in Science and Mathematics Education (CESaME) on behalf of the entire California State University (CSU) System, has arranged 290 research internships for 230 STEM undergraduates and credential candidates from 43 campuses over the past 6 years. The program has partnered with seven Department of Energy labs, four NASA centers, three NOAA facilities, and the National Optical Astronomy Observatory (NOAO). Primary components of the summer experience include a) conducting research with a mentor or mentor team, b) participating in weekly 2-3 hour workshops focused on translating lessons learned from summer research into classroom practice, and c) presenting a research poster or oral presentation and providing a lesson plan linked to the summer research experience. The central premise behind the STAR Program is that future science and math teachers can more effectively prepare the next generation of science, math, and engineering students if they themselves have authentic experiences as researchers.

  17. University of South Carolina Aiken Biofuels Laboratory in Aiken, SC

    Energy Technology Data Exchange (ETDEWEB)

    Smith, Garriet W. [Univ. of South Carolina, Aiken, SC (United States); Piskorska, Magdalena [Univ. of South Carolina, Aiken, SC (United States)

    2014-10-30

    Biological production of hydrogen has been investigated over the past 30 years with the ultimate goal of providing a clean, carbon-neutral fuel. However, based on an extensive literature search and the recommendations of several recent DOE- and DOD-sponsored expert review panels it is obvious that an important element of this research has been largely overlooked - the physiology and diversity of naturally occurring, H2-producing bacteria. The main objective of this project was to develop a technique to extensively screen nitrogen fixing bacteria isolated from unique environments suspected of H2 production. Those showing H2-producing activity were tested on latex based mats, which could provide active centers of fuel cells. Specific objectives of the project were to establish a biofuels laboratory at the Aiken County Center for Hydrogen Research, where the following activities were persued.1) Develop a semi-automated apparatus to screen hundreds of bacteria in a short time; 2) Identify bacteria capable of producing hydrogen at rates sufficiently high to power a fuel cell. 3) Embed specific bacteria with high hydrogen production potentials into latex mats that can be incorporated in fuel cells applicable to a variety of industrial settings. During this project we developed screening techniques which include colorimetric and gas chromatographic assays for hydrogen production by bacterial isolates. Isolates were characterized both metabolically and genetically and preserved for future use. Isolates found to produce significant amounts of hydrogen were screened for activity under various environments. Potential isolates were then embedded in latex coatings and assayed for hydrogen production under different environmental conditions

  18. University of South Carolina Aiken Biofuels Laboratory in Aiken, SC

    Energy Technology Data Exchange (ETDEWEB)

    Smith, Garriet W. [Univ. of South Carolina, Aiken, SC (United States)

    2017-02-17

    Biological production of hydrogen has been investigated over the past 30 years with the ultimate goal of providing a clean, carbon-neutral fuel. However, based on an extensive literature search and the recommendations of several recent DOE- and DOD-sponsored expert review panels it is obvious that an important element of this research has been largely overlooked - the physiology and diversity of naturally occurring, H2-producing bacteria. The main objective of this project was to develop a technique to extensively screen nitrogen fixing bacteria isolated from unique environments suspected of H2 production. Those showing H2-producing activity were tested on latex based mats, which could provide active centers of fuel cells. Specific objectives of the project were to establish a biofuels laboratory at the Aiken County Center for Hydrogen Research, where the following activities were persued.1) Develop a semi-automated apparatus to screen hundreds of bacteria in a short time; 2) Identify bacteria capable of producing hydrogen at rates sufficiently high to power a fuel cell. 3) Embed specific bacteria with high hydrogen production potentials into latex mats that can be incorporated in fuel cells applicable to a variety of industrial settings. During this project we developed screening techniques which include colorimetric and gas chromatographic assays for hydrogen production by bacterial isolates. Isolates were characterized both metabolically and genetically and preserved for future use. Isolates found to produce significant amounts of hydrogen were screened for activity under various environments. Potential isolates were then embedded in latex coatings and assayed for hydrogen production under different environmental conditions

  19. Student teaching and research laboratory focusing on brain-computer interface paradigms--A creative environment for computer science students.

    Science.gov (United States)

    Rutkowski, Tomasz M

    2015-08-01

    This paper presents an applied concept of a brain-computer interface (BCI) student research laboratory (BCI-LAB) at the Life Science Center of TARA, University of Tsukuba, Japan. Several successful case studies of the student projects are reviewed together with the BCI Research Award 2014 winner case. The BCI-LAB design and project-based teaching philosophy is also explained. Future teaching and research directions summarize the review.

  20. An evaluation of community college student perceptions of the science laboratory and attitudes towards science in an introductory biology course

    Science.gov (United States)

    Robinson, Nakia Rae

    The science laboratory is an integral component of science education. However, the academic value of student participation in the laboratory is not clearly understood. One way to discern student perceptions of the science laboratory is by exploring their views of the classroom environment. The classroom environment is one determinant that can directly influence student learning and affective outcomes. Therefore, this study sought to examine community college students' perceptions of the laboratory classroom environment and their attitudes toward science. Quantitative methods using two survey instruments, the Science Laboratory Environment Instrument (SLEI) and the Test of Science Related Attitudes (TORSA) were administered to measure laboratory perceptions and attitudes, respectively. A determination of differences among males and females as well as three academic streams were examined. Findings indicated that overall community college students had positive views of the laboratory environment regardless of gender of academic major. However, the results indicated that the opportunity to pursue open-ended activities in the laboratory was not prevalent. Additionally, females viewed the laboratory material environment more favorably than their male classmates did. Students' attitudes toward science ranged from favorable to undecided and no significant gender differences were present. However, there were significantly statistical differences between the attitudes of nonscience majors compared to both allied health and STEM majors. Nonscience majors had less positive attitudes toward scientific inquiry, adoption of scientific attitudes, and enjoyment of science lessons. Results also indicated that collectively, students' experiences in the laboratory were positive predicators of their attitudes toward science. However, no laboratory environment scale was a significant independent predictor of student attitudes. .A students' academic streams was the only significant

  1. Availability and Overlap of Quality Computer Science Journal Holdings in Selected University Libraries in Malaysia

    OpenAIRE

    Zainab, A.N.; Ng, S.L.

    2003-01-01

    The study reveals the availability status of quality journals in the field of computer science held in the libraries of the University of Malaya, (UM), University of Science Malaysia (USM), University of Technology Malaysia (UTM), National University of Malaysia (UKM) and University Putra Malaysia (UPM). These universities are selected since they offer degree programmes in computer science. The study also investigates the degree of overlaps and unique titles in the five libraries. The Univers...

  2. Managing change : Case study: HAMK University of Applied Sciences, Valkeakoski

    OpenAIRE

    Chau Thi Tra, Mi

    2012-01-01

    In response to changes imposed by the Finnish government on the Univer-sities of Applied Sciences system in the near future, HAMK has proactive-ly adopted several programmes to prepare for future challenges and rein-force the organization’s competitiveness. However, organizational change has never been an easy, straightforward issue and how to manage change effectively has become an interest to the organization. The study aims at providing suggestions for a more successful change im-pleme...

  3. Associated Western Universities summer participant program at the Lawrence Livermore National Laboratory, Summer 1997

    Energy Technology Data Exchange (ETDEWEB)

    Williams, B.

    1997-08-01

    The Associated Western Universities, Inc. (AWU) supports a student summer program at Lawrence Livermore National Laboratory (LLNL). This program is structured so that honors undergraduate students may participate in the Laboratory`s research program under direct supervision of senior Laboratory scientists. Included in this report is a list of the AWU participants for the summer of 1997. All students are required to submit original reports of their summer activities in a format of their own choosing. These unaltered student reports constitute the major portion of this report.

  4. Financial Resources Allocation of Tabriz University of Medical Sciences

    Directory of Open Access Journals (Sweden)

    Esmaeil Afiyan

    2015-08-01

    Full Text Available ​ Background and Objectives : According to complexity of resource allocation, issue about how to allocate health care resources in an accurate and fair manner has become the subject of discussions and decisions of related groups. Therefore, in this research we aim to study the methods of financial resource allocation of Tabriz University of Medical Sciences in order to identify its strengths and weaknesses for its promotion. Material and Methods : This study is a descriptive, qualitative sectional research and all comments have been collected by focus group discussions with experts and managers involved in the allocation of financial resources of Tabriz University of Medical Sciences. All factors affecting the process of allocation have been reviewd carefully. Results : Results suggested that except the health sector, none of the other sectors use the formulated  and scientific methods for allocating financial resources and despite the emphasize in the 4th development plan for operating funding, the final cost of the services, has no role in allocating financial resources. Conclusion : Regarding to judgmental and subjective method of financial resources allocation of Tabriz University of Medical Sciences and lack of documented and formulated methods, there is an essential need for developing an appropriate and formulated model for scientific allocation of financial resources in order to improve the efficiency and fairness of the allocation.

  5. 78 FR 66992 - Joint Biomedical Laboratory Research and Development and Clinical Science Research and...

    Science.gov (United States)

    2013-11-07

    ... DEPARTMENT OF VETERANS AFFAIRS Joint Biomedical Laboratory Research and Development and Clinical... the panels of the Joint Biomedical Laboratory Research and Development and Clinical Science Research..., behavioral, and clinical science research. The panel meetings will be open to the public for approximately...

  6. 78 FR 22622 - Joint Biomedical Laboratory Research and Development and Clinical Science Research and...

    Science.gov (United States)

    2013-04-16

    ... DEPARTMENT OF VETERANS AFFAIRS Joint Biomedical Laboratory Research and Development and Clinical... the panels of the Joint Biomedical Laboratory Research and Development and Clinical Science Research... biomedical, behavioral and clinical science research. The panel meetings will be open to the public for...

  7. 77 FR 64598 - Joint Biomedical Laboratory Research and Development and Clinical Science Research and...

    Science.gov (United States)

    2012-10-22

    ... DEPARTMENT OF VETERANS AFFAIRS Joint Biomedical Laboratory Research and Development and Clinical...) that the panels of the Joint Biomedical Laboratory Research and Development and Clinical Science... areas of biomedical, behavioral and clinical science research. The panel meetings will be open to the...

  8. Math and science education programs from the Idaho National Engineering Laboratory

    International Nuclear Information System (INIS)

    1991-01-01

    This booklet reviews math and science education programs at the Idaho National Engineering Laboratory (INEL). The programs can be categorized into six groups: teacher programs; science laboratories for students; student programs; education outreach programs; INEL Public Affairs Office; and programs for college faculty and students

  9. An Interdisciplinary Program in Materials Science at James Madison University.

    Science.gov (United States)

    Hughes, Chris

    2008-03-01

    Over the past decade a core group of faculty at James Madison University has created an interdisciplinary program in materials science that provides our students with unique courses and research experiences that augment the existing, high-quality majors in physics and astronomy, chemistry and biochemistry, geology and environmental science, mathematics and statistics, and integrated science and technology. The university started this program by creating a Center for Materials Science whose budget is directly allocated by the provost. This source of funds acts as seed money for research, support for students, and a motivating factor for each of the academic units to support the participation of their faculty in the program. Courses were created at the introductory and intermediate level that are cross-listed by the departments to encourage students to enroll in them as electives toward their majors. Furthermore, the students are encouraged to participate in undergraduate research in materials since this is the most fundamental unifying theme across the disciplines. This talk will cover some of the curricular innovations that went into the design of the program to make it successful, examples of faculty and student research and how that feeds back into the classroom, and success stories of the interactions that have developed between departments because of this program. Student outcomes and future plans to improve the program will also be discussed.

  10. Norfolk State University Research Experience in Earth System Science

    Science.gov (United States)

    Chaudhury, Raj

    2002-01-01

    The truly interdisciplinary nature of Earth System Science lends itself to the creation of research teams comprised of people with different scientific and technical backgrounds. In the annals of Earth System Science (ESS) education, the lack of an academic major in the discipline might be seen as a barrier to the involvement of undergraduates in the overall ESS-enterprise. This issue is further compounded at minority-serving institutions by the rarity of departments dedicated to Atmospheric Science, Oceanography or even the geosciences. At Norfolk State University, a Historically Black College, a six week, NASA-supported, summer undergraduate research program (REESS - Research Experience in Earth System Science) is creating a model that involves students with majors in diverse scientific disciplines in authentic ESS research coupled with a structured education program. The project is part of a wider effort at the University to enhance undergraduate education by identifying specific areas of student weaknesses regarding the content and process of science. A pre- and post-assessment test, which is focused on some fundamental topics in global climate change, is given to all participants as part of the evaluation of the program. Student attitudes towards the subject and the program's approach are also surveyed at the end of the research experience. In 2002, 11 undergraduates participated in REESS and were educated in the informed use of some of the vast remote sensing resources available through NASA's Earth Science Enterprise (ESE). The program ran from June 3rd through July 12, 2002. This was the final year of the project.

  11. Organizational intelligence and agility in Shiraz University of Medical Sciences

    Directory of Open Access Journals (Sweden)

    Hamid Taboli

    2017-07-01

    Full Text Available Introduction: Organizational Intelligence is a combination of all skills that organizations need and use; it enables us to make organizational decisions. Organizational Intelligence can increase the effectiveness of the existing informational structures in achieving organizational goals and result in organizational agility. The aim of this study was to investigate the relationship between Organizational Intelligence and organizational agility in Shiraz University of Medical Sciences. Method: This is an applied study in terms of purpose and descriptive in terms of method. The study population consisted of 1200 employees working in Shiraz University of Medical Sciences. The subjects were selected via convenience sampling. Based on Cochran formula, a sample size of 296 was determined with a confidence level of 95%. The measurement tools included the 36-item Organizational Intelligence questionnaire developed by Albrecht (2003 and a researcher-developed organizational agility questionnaire with 30 items. Expert opinion was used to determine the validity of the questionnaires and reliability was confirmed using Cronbach’s alpha coefficient via SPSS, version 19. Results: Tenure employees had the highest frequency among the participants (50%. In terms of education, employees with a bachelor’s degree were the most frequent (58%. Values obtained for all variables showed a significant positive relationship between Organizational Intelligence and Agility. Conclusion: It is recommended that the university officials take measures to include Organizational Intelligence courses in in-service training programs to promote the agility of the university, and improve the service provision process and speed.

  12. General Motors and the University of Michigan smart materials and structures collaborative research laboratory

    Science.gov (United States)

    Brei, Diann; Luntz, Jonathan; Shaw, John; Johnson, Nancy L.; Browne, Alan L.; Alexander, Paul W.; Mankame, Nilesh D.

    2007-04-01

    The field of Smart Materials and Structures is evolving from high-end, one-of-a-kind products for medical, military and aerospace applications to the point of viability for mainstream affordable high volume products for automotive applications. For the automotive industry, there are significant potential benefits to be realized including reduction in vehicle mass, added functionality and design flexibility and decrease in component size and cost. To further accelerate the path from basic research and development to launched competitive products, General Motors (GM) has teamed with the College of Engineering at the University of Michigan (UM) to establish a $2.9 Million Collaborative Research Laboratory (CRL) in Smart Materials and Structures. Researchers at both GM and UM are working closely together to create leap-frog technologies which start at conceptualization and proceed all the way through demonstration and handoff to product teams, thereby bridging the traditional technology gap between industry and academia. In addition to Smart Device Technology Innovation, other thrust areas in the CRL include Smart Material Maturity with a basic research focus on overcoming material issues that form roadblocks to commercialism and Mechamatronic System Design Methodology with an applied focus on development tools (synthesis and analysis) to aid the engineer in application of smart materials to system engineering. This CRL is a global effort with partners across the nation and world from GM's Global Research Network such as HRL Laboratories in California and GM's India Science Lab in Bangalore, India. This paper provides an overview of this new CRL and gives examples of several of the projects underway.

  13. Teaching Citizenship in Science Classes at the University of Arizona

    Science.gov (United States)

    Thompson, R. M.; Mangin, K.

    2008-12-01

    credits while teaching young people about marine science and conservation. Classes of elementary and middle school students attend a class field trip to a UA teaching laboratory where they explore a variety of hands-on marine biology centers. Undergraduates facilitate the learning centers and develop new centers for future years of the program. In addition, undergraduates in Marine Discovery do a marine ecology field project during a field trip to the Gulf of California, and present their results as a research poster to their peers. The course is entirely project- based, and helps students to develop informal as well as formal science communication skills. Many outreach programs suffer from loss of funding and lack of sustainability. Marine Discovery's popularity with both UA undergraduates and K-12 teachers has helped sustain it into its sixteenth year.

  14. Study of the comprehension of the scientific method by members of a university health research laboratory.

    Science.gov (United States)

    Burlamaque-Neto, A C; Santos, G R; Lisbôa, L M; Goldim, J R; Machado, C L B; Matte, U; Giugliani, R

    2012-02-01

    In Brazil, scientific research is carried out mainly at universities, where professors coordinate research projects with the active participation of undergraduate and graduate students. However, there is no formal program for the teaching/learning of the scientific method. The objective of the present study was to evaluate the comprehension of the scientific method by students of health sciences who participate in scientific projects in an academic research laboratory. An observational descriptive cross-sectional study was conducted using Edgar Morin complexity as theoretical reference. In a semi-structured interview, students were asked to solve an abstract logical puzzle - TanGram. The collected data were analyzed using the hermeneutic-dialectic analysis method proposed by Minayo and discussed in terms of the theoretical reference of complexity. The students' concept of the scientific method is limited to participation in projects, stressing the execution of practical procedures as opposed to scientific thinking. The solving of the TanGram puzzle revealed that the students had difficulties in understanding questions and activities focused on subjects and their processes. Objective answers, even when dealing with personal issues, were also reflected on the students' opinions about the characteristics of a successful researcher. Students' difficulties concerning these issues may affect their scientific performance and result in poorly designed experiments. This is a preliminary study that should be extended to other centers of scientific research.

  15. Energy Programs at the Johns Hopkins University Applied Physics Laboratory, Quarterly Report, October-December 1980

    Energy Technology Data Exchange (ETDEWEB)

    None

    1980-12-01

    The Johns Hopkins University Applied Physics Laboratory is engaged in developing energy resources, utilization concepts, and monitoring and storage methods. This Quarterly Report summarizes the work on the various tasks as of 31 December 1980. The Energy Quarterly Report is divided into five sections. The first, Geothermal Energy Development Planning and Technical Assistance, supported by the Department of Energy/Division of Geothermal Energy (DOE/DGE), contains reports on the progress of geothermal-related tasks on which effort was concentrated during the quarter. The second section, Operational Research, Hydroelectric Power Development, supported by the Department of Energy/Resource Applications (DOE/RA), contains a report on institutional problems for small-scale hydroelectric power development in the southeastern states and a list of documents published by APL in the hydroelectric program and in the geothermal program, above. The third section, Seismotectonic Investigations, contains an article on work on the geologic structure of the Danbury Quadrangle that is supported by the Reactor Safety Research Division of the Nuclear Regulatory Commission (NRC) and an in-house supported study on a new method for assessing earthquakes in intraplate regions. The fourth section, Energy Conversion and Storage Techniques, contains four articles. The first is an evaluation of the Einstein refrigerator, supported by independent IR and D funds. The second concerns fly-wheel technology development at APL supported by the Department of Energy, Division of Energy Storage (DOE/STOR). The third is a report on APL energy conservation efforts at its own buildings, and the fourth is an article on liquefied natural gas (LNG) safety evaluation, supported by the National Academy of Sciences. The fifth section explores the value of establishing an Energy Research Institute at The Johns Hopkins University.

  16. Effect of Using Separate Laboratory and Lecture Courses for Introductory Crop Science on Student Performance.

    Science.gov (United States)

    Wiebold, W. J.; Slaughter, Leon

    1986-01-01

    Reviews a study that examined the effects of laboratories on the grade performance of undergraduates in an introductory crop science course. Results indicated that students enrolled in lecture and laboratory concurrently did not receive higher lecture grades than students enrolled solely in lecture, but did have higher laboratory grades. (ML)

  17. Lifestyle of health sciences students at Majmaah University, Saudi Arabia

    Directory of Open Access Journals (Sweden)

    Fahad Alfhaid

    2017-02-01

    Full Text Available Background We all want to live a long, happy and healthy life with an abundance of energy and vitality to perform well both mentally and physically. A healthy lifestyle is a valuable resource for reducing the incidence and impact of health problems, enabling you better to cope with life stressors, as well as improving your quality of life. Aims The study was aimed to assess the lifestyle (eating habits and physical activity of health sciences students studying at Majmaah University. Methods This cross-sectional institutional based study was conducted from 25th November 2014-3rd May 2015. A total of 450 students (370 males and 80 females aged between 18–28 years were randomly chosen. Self-reported questionnaire was used for data collection from the College of Medicine, College of Applied Medical Sciences and College of Dentistry. Results Majority of the students, 62.4 per cent, were physically inactive. Students from the College of Medicine, 40.4 per cent, were the most physically active. The most common reason that restrained the students from being active was time limitation. In addition to that, many of the participants, 29.6 per cent, have never had breakfast at home. Also, most of the participants, 42.7 per cent, were not satisfied with their eating habits. Almost one quarter of students were consuming soft drinks more than four times a day. Conclusion There is a high prevalence of sedentary lifestyle, physical inactivity and unhealthy dietary habits among health sciences students studying at Majmaah University. There is an urgent need for arranging health education programs for promoting healthy and active living among health sciences students of Majmaah University in Saudi Arabia.

  18. Definition of Life Sciences laboratories for shuttle/Spacelab. Volume 1: Executive summary

    Science.gov (United States)

    1975-01-01

    Research requirements and the laboratories needed to support a Life Sciences research program during the shuttle/Spacelab era were investigated. A common operational research equipment inventory was developed to support a comprehensive but flexible Life Sciences program. Candidate laboratories and operational schedules were defined and evaluated in terms of accomodation with the Spacelab and overall program planning. Results provide a firm foundation for the initiation of a life science program for the shuttle era.

  19. Physical and Virtual Laboratories in Science and Engineering Education: review

    NARCIS (Netherlands)

    de Jong, Anthonius J.M.; Linn, Marcia C.; Zacharia, Zacharias C.

    2013-01-01

    The world needs young people who are skillful in and enthusiastic about science and who view science as their future career field. Ensuring that we will have such young people requires initiatives that engage students in interesting and motivating science experiences. Today, students can investigate

  20. Universal immunogenicity validation and assessment during early biotherapeutic development to support a green laboratory.

    Science.gov (United States)

    Bautista, Ami C; Zhou, Lei; Jawa, Vibha

    2013-10-01

    Immunogenicity support during nonclinical biotherapeutic development can be resource intensive if supported by conventional methodologies. A universal indirect species-specific immunoassay can eliminate the need for biotherapeutic-specific anti-drug antibody immunoassays without compromising quality. By implementing the R's of sustainability (reduce, reuse, rethink), conservation of resources and greener laboratory practices were achieved in this study. Statistical analysis across four biotherapeutics supported identification of consistent product performance standards (cut points, sensitivity and reference limits) and a streamlined universal anti-drug antibody immunoassay method implementation strategy. We propose an efficient, fit-for-purpose, scientifically and statistically supported nonclinical immunogenicity assessment strategy. Utilization of a universal method and streamlined validation, while retaining comparability to conventional immunoassays and meeting the industry recommended standards, provides environmental credits in the scientific laboratory. Collectively, individual reductions in critical material consumption, energy usage, waste and non-environment friendly consumables, such as plastic and paper, support a greener laboratory environment.

  1. Scientific Productivity of Zahedan University of Medical Sciences

    Directory of Open Access Journals (Sweden)

    Farahnaz Vatankhah

    2012-08-01

    Full Text Available Background: Nowadays the scientific research outputs indexed in international databases are used in the bibliometric rankings of researchers, departments and universities. Measuring the impact and value of scientific publications is used by policy makers to distribute the research funds in way that support high quality research projects. Materials and Methods: In this scientometric study, SCOPUS citation database was used to evaluate the scientific research productivity of Zahedan University of Medical Sciences (ZAUMS over the period of 1976-2011. We retrieved the number of publications and citations of researchers, academic groups, and university and calculated their h-index scores. The affiliation varieties were used by researchers to address the university and different spellings of authors names were determind.Results: The results showed that scientific productivity of ZAUMS has been improved so that it’s h-index increased from 1 in 2000 to 19 over the period of the study.Conclusion: Total number of 504 publications were indexed in SCOPUS in the forms of original article, review article, conference paper, letter, editorial, and note. Most of the publications were in the form of research article (91.2%. There was a significant coorelation between the number of publications, citation rates and h-index scores. Departments of biochemistry and infectious disease ranked first on the basis of producing the most scientific output of the university.

  2. Investigation of Science Faculty with Education Specialties within the Largest University System in the United States

    OpenAIRE

    Bush, Seth D; Pelaez, Nancy; Rudd, James A, II; Stevens, Michael T; Tanner, Kimberly D; Williams, Kathy, PhD

    2011-01-01

    Efforts to improve science education include university science departments hiring Science Faculty with Education Specialties (SFES), scientists who take on specialized roles in science education within their discipline. Although these positions have existed for decades and may be growing more common, few reports have investigated the SFES approach to improving science education. We present comprehensive data on the SFES in the California State University (CSU) system, the largest university ...

  3. Biomedical and environmental sciences programs at the Oak Ridge National Laboratory

    Energy Technology Data Exchange (ETDEWEB)

    Preston, E.L.; Getsi, J.A. (comps.)

    1982-07-01

    A major objective of the biomedical and environmental sciences (BES) research at the Oak Ridge National Laboratory (ORNL) is to provide information on environmental, health, and safety considerations that can be used in the formulation and implementation of energy technology decisions. Research is directed at securing information required for an understanding of both the short- and long-term consequences of the processes involved in new energy technologies. Investigation of the mechanisms responsible for biological and ecological damage caused by substances associated with energy production and of repair mechanisms is a necessary component of this research. The research is carried out by the staff of four divisions and one program: Biology Division, Environmental Sciences Division, Health and Safety Research Division, Information Division, and the Life Sciences Synthetic Fuels Program. Research programs underway in each of these divisions are discussed. Information on the following subjects is also included: interactions with universities; interactions with industry; technology transfer; recent accomplishments in the areas of program, publications, awards, and patents; and new initiatives. (JGB)

  4. Biomedical and environmental sciences programs at the Oak Ridge National Laboratory

    International Nuclear Information System (INIS)

    Preston, E.L.; Getsi, J.A.

    1982-07-01

    A major objective of the biomedical and environmental sciences (BES) research at the Oak Ridge National Laboratory (ORNL) is to provide information on environmental, health, and safety considerations that can be used in the formulation and implementation of energy technology decisions. Research is directed at securing information required for an understanding of both the short- and long-term consequences of the processes involved in new energy technologies. Investigation of the mechanisms responsible for biological and ecological damage caused by substances associated with energy production and of repair mechanisms is a necessary component of this research. The research is carried out by the staff of four divisions and one program: Biology Division, Environmental Sciences Division, Health and Safety Research Division, Information Division, and the Life Sciences Synthetic Fuels Program. Research programs underway in each of these divisions are discussed. Information on the following subjects is also included: interactions with universities; interactions with industry; technology transfer; recent accomplishments in the areas of program, publications, awards, and patents; and new initiatives

  5. The science of laboratory and project management in regulated bioanalysis.

    Science.gov (United States)

    Unger, Steve; Lloyd, Thomas; Tan, Melvin; Hou, Jingguo; Wells, Edward

    2014-05-01

    Pharmaceutical drug development is a complex and lengthy process, requiring excellent project and laboratory management skills. Bioanalysis anchors drug safety and efficacy with systemic and site of action exposures. Development of scientific talent and a willingness to innovate or adopt new technology is essential. Taking unnecessary risks, however, should be avoided. Scientists must strategically assess all risks and find means to minimize or negate them. Laboratory Managers must keep abreast of ever-changing technology. Investments in instrumentation and laboratory design are critical catalysts to efficiency and safety. Matrix management requires regular communication between Project Managers and Laboratory Managers. When properly executed, it aligns the best resources at the right times for a successful outcome. Attention to detail is a critical aspect that separates excellent laboratories. Each assay is unique and requires attention in its development, validation and execution. Methods, training and facilities are the foundation of a bioanalytical laboratory.

  6. Earth Science Research in DUSEL; a Deep Underground Science and Engineering Laboratory in the United States

    Science.gov (United States)

    Fairhurst, C.; Onstott, T. C.; Tiedje, J. M.; McPherson, B.; Pfiffner, S. M.; Wang, J. S.

    2004-12-01

    A summary of efforts to create one or more Deep Underground Science and Engineering Laboratories (DUSEL) in the United States is presented. A workshop in Berkeley, August 11-14, 2004, explored the technical requirements of DUSEL for research in basic and applied geological and microbiological sciences, together with elementary particle physics and integrated education and public outreach. The workshop was organized by Bernard Sadoulet, an astrophysicist and the principal investigator (PI) of a community-wide DUSEL program evolving in coordination with the National Science Foundation. The PI team has three physicists (in nuclear science, high-energy physics, and astrophysics) and three earth scientists (in geoscience, biology and engineering). Presentations, working group reports, links to previous workshop/meeting talks, and information about DUSEL candidate sites, are presented in http://neutrino.lbl.gov/DUSELS-1. The Berkeley workshop is a continuation of decades of efforts, the most recent including the 2001 Underground Science Conference's earth science and geomicrobiology workshops, the 2002 International Workshop on Neutrino and Subterranean Science, and the 2003 EarthLab Report. This perspective (from three earth science co-PIs, the lead author of EarthLab report, the lead scientist of education/outreach, and the local earth science organizer) is to inform the community on the status of this national initiative, and to invite their active support. Having a dedicated facility with decades-long, extensive three-dimensional underground access was recognized as the most important single attribute of DUSEL. Many research initiatives were identified and more are expected as the broader community becomes aware of DUSEL. Working groups were organized to evaluate hydrology and coupled processes; geochemistry; rock mechanics/seismology; applications (e.g., homeland security, environment assessment, petroleum recovery, and carbon sequestration); geomicrobiology and

  7. Preliminary study: Formaldehyde exposure in laboratories of Sharjah university in UAE

    OpenAIRE

    Ahmed, Hafiz Omer

    2011-01-01

    Objectives : Laboratory technicians, students, and instructors are at high risk, because they deal with chemicals including formaldehyde. Thus, this preliminary study was conducted to measure the concentration of formaldehyde in the laboratories of the University of Sharjah in UAE. Materials and Methods: Thirty-two air samples were collected and analyzed for formaldehyde using National Institute for Occupational Safety and Health (NIOSH) method 3500. In this method, formaldehyde reacts with c...

  8. Science for Alaska: Public Understanding of University Research Priorities

    Science.gov (United States)

    Campbell, D.

    2015-12-01

    Science for Alaska: Public Understanding of Science D. L. Campbell11University of Alaska Fairbanks, USA Around 200 people brave 40-below-zero temperatures to listen to university researchers and scientists give lectures about their work at an event called the Science for Alaska Lecture Series, hosted by the University of Alaska Fairbanks Geophysical Institute. It is held once a week, for six weeks during the coldest part of a Fairbanks, Alaska, winter. The topics range from space physics to remote sensing. The lectures last for 45 minutes with 15 minutes for audience questions and answers. It has been popular for about 20 years and is one of many public outreach efforts of the institute. The scientists are careful in their preparations for presentations and GI's Public Relations staff chooses the speakers based on topic, diversity and public interest. The staff also considers the speaker's ability to speak to a general audience, based on style, clarity and experience. I conducted a qualitative research project to find out about the people who attended the event, why they attend and what they do with the information they hear about. The participants were volunteers who attended the event and either stayed after the lectures for an interview or signed up to be contacted later. I used used an interview technique with open-ended questions, recorded and transcribed the interview. I identified themes in the interviews, using narrative analysis. Preliminary data show that the lecture series is a form of entertainment for people who are highly educated and work in demanding and stressful jobs. They come with family and friends. Sometimes it's a date with a significant other. Others want to expose their children to science. The findings are in keeping with the current literature that suggests that public events meant to increase public understanding of science instead draws like-minded people. The findings are different from Campbell's hypothesis that attendance was based

  9. Broad scope educational role of a midsize university reactor NAA laboratory

    International Nuclear Information System (INIS)

    Vernetson, W.G.

    2000-01-01

    Broad scope educational activities at the Neutron Activation Analysis Laboratory (NAAL) associated with the 100 kW University of Florida Training Reactor (UFTR) have been implemented to serve a deserve and multidisciplinary academic clientele to meet a wide spectrum of educational needs for students at all academic levels. Educational usage of the complementary laboratory facilities is described and the importance of such academic experimental experience is emphasized for developing and maintaining a cadre of professionals in the analytical applications of nuclear energy. The synergistic operation of the NAAL and the reactor at the University of Florida to serve as a model worthy of emulation for other similar facilities is emphasized. (author)

  10. EPOS Multi-Scale Laboratory platform: a long-term reference tool for experimental Earth Sciences

    Science.gov (United States)

    Trippanera, Daniele; Tesei, Telemaco; Funiciello, Francesca; Sagnotti, Leonardo; Scarlato, Piergiorgio; Rosenau, Matthias; Elger, Kirsten; Ulbricht, Damian; Lange, Otto; Calignano, Elisa; Spiers, Chris; Drury, Martin; Willingshofer, Ernst; Winkler, Aldo

    2017-04-01

    With continuous progress on scientific research, a large amount of datasets has been and will be produced. The data access and sharing along with their storage and homogenization within a unique and coherent framework is a new challenge for the whole scientific community. This is particularly emphasized for geo-scientific laboratories, encompassing the most diverse Earth Science disciplines and typology of data. To this aim the "Multiscale Laboratories" Work Package (WP16), operating in the framework of the European Plate Observing System (EPOS), is developing a virtual platform of geo-scientific data and services for the worldwide community of laboratories. This long-term project aims at merging the top class multidisciplinary laboratories in Geoscience into a coherent and collaborative network, facilitating the standardization of virtual access to data, data products and software. This will help our community to evolve beyond the stage in which most of data produced by the different laboratories are available only within the related scholarly publications (often as print-version only) or they remain unpublished and inaccessible on local devices. The EPOS multi-scale laboratory platform will provide the possibility to easily share and discover data by means of open access, DOI-referenced, online data publication including long-term storage, managing and curation services and to set up a cohesive community of laboratories. The WP16 is starting with three pilot cases laboratories: (1) rock physics, (2) palaeomagnetic, and (3) analogue modelling. As a proof of concept, first analogue modelling datasets have been published via GFZ Data Services (http://doidb.wdc-terra.org/search/public/ui?&sort=updated+desc&q=epos). The datasets include rock analogue material properties (e.g. friction data, rheology data, SEM imagery), as well as supplementary figures, images and movies from experiments on tectonic processes. A metadata catalogue tailored to the specific communities

  11. Reactor laboratory course for Korean under-graduate students in Kyoto University Critical Assembly (KUGSiKUCA)

    International Nuclear Information System (INIS)

    Pyeon, Cheol Ho; Misawa, Tsuyoshi; Unesaki, Hironobu; Ichihara, Chihiro; Shiroya, Seiji; Whang, Joo Ho; Kim, Myung Hyun

    2005-01-01

    The Reactor Laboratory Course for Korean Under-Graduate Students has been carried out at Kyoto University Critical Assembly of Japan. This course has been launched from fiscal year 2003 and has been founded by Ministry of Science and Technology of Korean Government. Since then, the total number of 43 Korean under-graduate students, who have majored in nuclear engineering of 6 universities in all over the Korea, has been taken part in this course. The reactor physics experiments have been performed in this course, such as Approach to criticality, Control rod calibration, Measurement of neutron flux and power calibration, and Educational reactor operation. As technical tour of Japan, nuclear site tour has been taken during their stay in Japan, such as PWR, FBR, nuclear fuel company and some institutes

  12. Mars Science Laboratory (MSL) - First Results of Pressure Observations

    Science.gov (United States)

    Harri, Ari-Matti; Kahanpää, Henrik; Kemppinen, Osku; Genzer, Maria; Gómez-Elvira, Javier; Haberle, Robert M.; Schmidt, Walter; Savijärvi, Hannu; Rodríquez-Manfredi, Jose Antonio; Rafkin, Scott; Polkko, Jouni; Richardson, Mark; Newman, Claire; de la Torre Juárez, Manuel; Martín-Torres, Javier; Paz Zorzano-Mier, Maria; Atlaskin, Evgeny; Kauhanen, Janne; Paton, Mark; Haukka, Harri

    2013-04-01

    The Mars Science laboratory (MSL) called Curiosity made a successful landing at Gale crater early August 2012. MSL has an environmental instrument package called the Rover Environmental Monitoring Station (REMS) as a part of its scientific payload. REMS comprises instrumentation for the observation of atmospheric pressure, temperature of the air, ground temperature, wind speed and direction, relative humidity, and UV measurements. The REMS instrument suite is described at length in [1]. We concentrate on describing the first results from the REMS pressure observations and comparison of the measurements with modeling results. The REMS pressure device is provided by the Finnish Meteorological Institute. It is based on silicon micro-machined capacitive pressure sensors developed by Vaisala Inc. The pressure device makes use of two transducer electronics sections placed on a single multi-layer PCB inside the REMS Instrument Control Unit (ICU) with a filter-protected ventilation inlet to the ambient atmosphere. The absolute accuracy of the pressure device (< 3 Pa) and zero-drift (< 1 Pa/year) enables the investigations of long term and seasonal cycles of the Martian atmosphere. The relative accuracy, or repeatability, in the diurnal time scale is < 1.5 Pa, less than 2 % of the observed diurnal pressure variation at the landing site. The pressure device has special sensors with very high precision (less than 0.2 Pa) that makes it a good tool to study short-term atmospheric phenomena, e.g., dust devils and other convective vortices. The observed MSL pressure data enable us to study both the long term and short-term phenomena of the Martian atmosphere. This would add knowledge of these phenomena to that gathered by earlier Mars missions and modeling experiments [2,3]. Pressure observations are revealing new information on the local atmosphere and climate at Gale crater, and will shed light on the mesoscale and micrometeorological phenomena. Pressure observations show also

  13. Mars Science Laboratory (MSL) - First Results of Relative Humidity Observations

    Science.gov (United States)

    Genzer, Maria; Harri, Ari-Matti; Kemppinen, Osku; Gómez-Elvira, Javier; Renno, Nilton; Savijärvi, Hannu; Schmidt, Walter; Polkko, Jouni; Rodríquez-Manfredi, Jose Antonio; de la Torre Juárez, Manuel; Mischna, Michael; Martín-Torres, Javier; Haukka, Harri; Paz Zorzano-Mier, Maria; Rafkin, Scott; Paton, Mark; MSL Science Team

    2013-04-01

    The Mars Science laboratory (MSL) called Curiosity made a successful landing at Gale crater early August 2012. MSL has an environmental instrument package called the Rover Environmental Monitoring Station (REMS) as a part of its scientific payload. REMS comprises instrumentation for the observation of atmospheric pressure, temperature of the air, ground temperature, wind speed and direction, relative humidity, and UV measurements. The REMS instrument suite is described at length in [1]. We concentrate on describing the first results from the REMS relative humidity observations and comparison of the measurements with modeling results. The REMS humidity device is provided by the Finnish Meteorological Institute. It is based on polymeric capacitive humidity sensors developed by Vaisala Inc. The humidity device makes use of one transducer electronics section placed in the vicinity of the three (3) humidity sensor heads. The humidity device is mounted on the REMS boom 2 providing ventilation with the ambient atmosphere through a filter protecting the device from airborne dust. The absolute accuracy of the humidity device is temperature dependent, and is of the order of 2% at the temperature range of -30 to -10 °C, and of the order of 10% at the temperature range of -80 to -60 °C. This enables the investigations of atmospheric humidity variations of both diurnal and seasonal scale. The humidity device measurements will have a lag, when a step-wise change in humidity is taking place. This lag effect is increasing with decreasing temperature, and it is of the order of a few hours at the temperature of -75 °C. To compensate for the lag effect we used an algorithm developed by Mäkinen [2]. The humidity observations were validated after tedious efforts. This was needed to compensate for the artifacts of the transducer electronics. The compensation process includes an assumption that the relative humidity at Mars in the temperature range of 0 to -30 °C is about zero. The

  14. Accelerator Laboratory of the University and the Technical University of Munich. Annual report 1992

    International Nuclear Information System (INIS)

    Korschinek, G.; Lutter, R.; Riess, F.

    1993-01-01

    This report contains extended abstracts about the work performed at the named laboratory together with a list of publications and reports. The abstracts concern experiments on nuclear reactions, nuclear spectroscopy, atomic physics, accelerator mass spectroscopy with heavy ions, and applications of nuclear techniques, theoretical work on nuclear reactions, nuclear structure, atomic physics, and astrophysics, developments of accelerators and radiation instrumentation, as well as data processing. (HSI)

  15. Space science public outreach at Louisiana State University

    Science.gov (United States)

    Guzik, T.; Babin, E.; Cooney, W.; Giammanco, J.; Hartman, D.; McNeil, R.; Slovak, M.; Stacy, J.

    Over the last seven years the Astronomy / Astrophysics group in the Department of Physics and Astronomy of Louisiana State University has developed an exten- sive Space Science education and public outreach program. This program includes the local park district (the Recreation and Park Commission for the Parish of East Baton Rouge, BREC), the local amateur astronomer group (the Baton Rouge As- tronomical Society, BRAS), the Louisiana Arts and Science Museum (LASM), and Southern University (SU, part of the largest HBCU system in the nation). Our effort has directly led to the development of the Highland Road Park Observatory (HRPO, http://www.bro.lsu.edu/hrpo) that supports student astronomy training at LSU and SU, amateur observations and a public program for adults and children, establishment of a series of teacher professional development workshops in astronomy and physics, and the "Robots for Internet Experiences (ROBIE)" project (http://www.bro.lsu.edu/) where we have several instruments (e.g. HAM radio, radio telescope, optical tele- scopes) that can be controlled over the internet by students and teachers in the class- room along with associated lessons developed by a teacher group. In addition, this year the LASM, will be opening a new planetarium / space theater in downtown Baton Rouge, Louisiana. We are currently working to bring live views of the heavens from the HRPO telescope to audiences attending planetarium shows and will be working closely with planetarium staff to develop shows that highlight LSU astronomy / space science research. During the presentation we will provide some details about our in- dividual projects, the overall structure of our program, establishing community links and some of the lessons we learned along the way. Finally, we would like to acknowl- edge NASA, Louisiana State University, the Louisiana Systemic Initiatives Program and the Louisiana Technology Innovation Fund for their support.

  16. Determining Knowledge of Students in Tehran University and Tehran University of Medical Sciences About ECSTASY Tablets

    Directory of Open Access Journals (Sweden)

    G. Khoshe Mehri

    2012-10-01

    Full Text Available Objective: Nowadays, addiction is considered one of the greatest social and economical and health problems. Undoubtedly, The Ecstasy have between some juveniles and youths. This study was performed to understand the knowledge about the Ecstasy tablets. Methods: In this descriptive-analytical study 200 students from Tehran universities and universities of medical sciences. Data collecting tool was a structured questionnaire containing 14 questions. Data was analyzed using chi square. Results: It was revealed that only 44 students had high, 55 student had moderate and 101 students had weak knowledge about Ecstasy. There was no significant relationship between knowledge score and variable such as gender, place of residence. Also, there was a significant correlations between age, marriage position , occupation and college about the Ecstasy . Conclusion: That in order to increase the knowledge leveling the students about Ecstasy, mass medias like television, newspapers, radio and university sittings.

  17. Life science-based neuroscience education at large Western Public Universities.

    Science.gov (United States)

    Coskun, Volkan; Carpenter, Ellen M

    2016-12-01

    The last 40 years have seen a remarkable increase in the teaching of neuroscience at the undergraduate level. From its origins as a component of anatomy or physiology departments to its current status as an independent interdisciplinary field, neuroscience has become the chosen field of study for many undergraduate students, particularly for those interested in medical school or graduate school in neuroscience or related fields. We examined how life science-based neuroscience education is offered at large public universities in the Western United States. By examining publicly available materials posted online, we found that neuroscience education may be offered as an independent program, or as a component of biological or physiological sciences at many institutions. Neuroscience programs offer a course of study involving a core series of courses and a collection of topical electives. Many programs provide the opportunity for independent research, or for laboratory-based training in neuroscience. Features of neuroscience programs at Western universities closely matched those seen at the top 25 public universities, as identified by U.S. News & World Report. While neuroscience programs were identified in many Western states, there were several states in which public universities appeared not to provide opportunities to major in neuroscience. © 2016 Wiley Periodicals, Inc. © 2016 Wiley Periodicals, Inc.

  18. North Carolina State University Nuclear Structure Research at the Triangle Universities Nuclear Laboratory. Progress report

    International Nuclear Information System (INIS)

    Seagondollar, L.W.; Waltner, A.W.; Mitchell, G.E.; Tilley, D.R.; Gould, C.R.

    1975-01-01

    A summary is presented of nuclear structure research completed at the Triangle Universities Nuclear Lab for the period 9/1/74 to 8/31/75. Included are abstracts and titles for studies of electromagnetic transitions in low-medium mass nuclei, high resolution studies, accelerator induced x-ray investigations, and energy related neutron and charged particle cross section measurements. (U.S.)

  19. Annual report 1991 of Munich University and Technical University Accelerator Laboratory

    International Nuclear Information System (INIS)

    1992-01-01

    The experimental work in the Accelerator Laboratory contains investigations of nuclear reactions and nuclear structure, studies of atom physics and the application of nuclear physics methods in physics and in interdisciplinary research. These applications are acceleration mass spectrometry to detect traces of radio-isotopes and material analysis with particle beams. The development of apparatus in the fields of accelereator construction, ion sources and targets are at the heart of the laboratory and help to establish its reputation. They are of the greatest importance for the education of students. The development stage for the superconducting post-accelerator TRITRON is complete and prototypes of the magnets and resonators were successfully tested and operated. The mass-production of all the components is under way or already finished. The standard injector for the tandem axxelerator and an injector for accelerator mass spectroscopy with stable isotopes are being newly designed. The experimental work is supplemented by the calculations of our theoretical collagues of core reaction mechanisms, core de-excitation and the Cerenkov radiation of core structures and transition strengths, by relativistic Hartree-Fock calculations and by star model calculations. (orig.) [de

  20. Safety leadership in the teaching laboratories of electrical and electronic engineering departments at Taiwanese Universities.

    Science.gov (United States)

    Wu, Tsung-Chih

    2008-01-01

    Safety has always been one of the principal goals in teaching laboratories. Laboratories cannot serve their educational purpose when accidents occur. The leadership of department heads has a major impact on laboratory safety, so this study discusses the factors affecting safety leadership in teaching laboratories. This study uses a mail survey to explore the perceived safety leadership in electrical and electronic engineering departments at Taiwanese universities. An exploratory factor analysis shows that there are three main components of safety leadership, as measured on a safety leadership scale: safety controlling, safety coaching, and safety caring. The descriptive statistics also reveals that among faculty, the perception of department heads' safety leadership is in general positive. A two-way MANOVA shows that there are interaction effects on safety leadership between university size and instructor age; there are also interaction effects between presence of a safety committee and faculty gender and faculty age. It is therefore necessary to assess organizational factors when determining whether individual factors are the cause of differing perceptions among faculty members. The author also presents advice on improving safety leadership for department heads at small universities and at universities without safety committees.

  1. Risk assessment and quality improvement of liquid waste management in Taiwan University chemical laboratories.

    Science.gov (United States)

    Ho, Chao-Chung; Chen, Ming-Shu

    2018-01-01

    The policy of establishing new universities across Taiwan has led to an increase in the number of universities, and many schools have constructed new laboratories to meet students' academic needs. In recent years, there has been an increase in the number of laboratory accidents from the liquid waste in universities. Therefore, how to build a safety system for laboratory liquid waste disposal has become an important issue in the environmental protection, safety, and hygiene of all universities. This study identifies the risk factors of liquid waste disposal and presents an agenda for practices to laboratory managers. An expert questionnaire is adopted to probe into the risk priority procedures of liquid waste disposal; then, the fuzzy theory-based FMEA method and the traditional FMEA method are employed to analyze and improve the procedures for liquid waste disposal. According to the research results, the fuzzy FMEA method is the most effective, and the top 10 potential disabling factors are prioritized for improvement according to the risk priority number (RNP), including "Unclear classification", "Gathering liquid waste without a funnel or a drain pan", "Lack of a clearance and transport contract", "Liquid waste spill during delivery", "Spill over", "Decentralized storage", "Calculating weight in the wrong way", "Compatibility between the container material and the liquid waste", "Lack of dumping and disposal tools", and "Lack of a clear labels for liquid waste containers". After tracking improvements, the overall improvement rate rose to 60.2%. Copyright © 2017 Elsevier Ltd. All rights reserved.

  2. Flexible System Integration and Advanced Hierarchical Control Architectures in the Microgrid Research Laboratory of Aalborg University

    DEFF Research Database (Denmark)

    Meng, Lexuan; Hernández, Adriana Carolina Luna; Diaz, Enrique Rodriguez

    2016-01-01

    This paper presents the system integration and hierarchical control implementation in an inverter-based microgrid research laboratory (MGRL) in Aalborg University, Denmark. MGRL aims to provide a flexible experimental platform for comprehensive studies of microgrids. The structure of the laborato...

  3. Annual report of Radiation Laboratory Department of Nuclear Engineering Kyoto University for fiscal 1993

    International Nuclear Information System (INIS)

    1994-07-01

    This publication is the collection of the papers presented research activities of Radiation Laboratory, Department of Nuclear Engineering, Kyoto University during the 1993 academic/fiscal year (April, 1993 - March, 1994). The 47 of the presented papers are indexed individually. (J.P.N.)

  4. Education and research at the Ohio State University nuclear reactor laboratory

    International Nuclear Information System (INIS)

    Miller, D.W.; Myser, R.D.; Talnagi, J.W.

    1989-01-01

    The educational and research activities at the Ohio State University Nuclear Reactor Laboratory (OSUNRL) are discussed in this paper. A brief description of an OSUNRL facility improvement program and its expected impact on research is presented. The overall long-term goal of the OSUNRL is to support the comprehensive education, research, and service mission of OSU

  5. Annual report of Radiation Laboratory Department of Nuclear Engineering Faculty of Engineering, Kyoto University

    International Nuclear Information System (INIS)

    1993-07-01

    This publication is the collection of the papers presented research activities of Radiation laboratory, Department of Nuclear Engineering, Kyoto University during the 1992 academic/fiscal year (April, 1992 - March, 1993). The 48 of the presented papers are indexed individually. (J.P.N.)

  6. Pacific Northwest Laboratory annual report for 1988 to the DOE Office of Energy Research: Part 2, Environmental Sciences

    Energy Technology Data Exchange (ETDEWEB)

    1989-04-01

    This report summarizes progress in environmental sciences research conducted by Pacific Northwest Laboratory (PNL) for the Office of Health and Environmental Research in FY 1988. Research is directed toward developing a fundamental understanding of processes controlling the long-term fate and biological effects of fugitive chemicals and other stressors resulting from energy development. The PNL research program continues to make important contributions to the resolution of important national environmental problems. The research, focused principally on subsurface contaminant transport and detection and management of human-induced changes in biological systems, forms the basis for defining and quantifying processes that affect humans and the environment at the regional and global levels. Each research project forms a component in an integrated laboratory- intermediated scale field approach designed to examine multiple phenomena at increasing levels of complexity. This approach is providing system-level insights into critical environmental processes. Strong university liaisons now in existence are being markedly expanded so that PNL resources and the specialized technical capabilities in the university community can be more efficiently integrated. Building on PNL technical strengths in geochemistry, environment microbiology, hydrodynamics, and statistical ecology, research in the environmental sciences is in an exciting phase, and new investments have been made in molecular sciences, chemistry, biotechnology, use of remote imagery, and theoretical ecology. The section on exploratory research provides unique insight into the value of these investments and into the future of PNL environmental sciences programs.

  7. 60 years of great science [Oak Ridge National Laboratory

    Energy Technology Data Exchange (ETDEWEB)

    None

    2003-01-01

    This issue highlights Oak Ridge National Laboratory's contributions in more than 30 areas of research and related activities during the past 60 years and provides glimpses of current activities that are carrying on this heritage.

  8. Journal of Medical Laboratory Science - Vol 13, No 2 (2004)

    African Journals Online (AJOL)

    Strategies for the Reactivation of Human Vaccine Laboratories in Nigeria · EMAIL ... Incubators and the Effects of a Spray-Disinfectant - A Quarterly Ammonium ... The Occurrence of Vibrio species in the Gut of Sardinella madrensis in Port ...

  9. The Stocker AstroScience Center at Florida International University

    Science.gov (United States)

    Webb, James R.

    2014-01-01

    The new Stocker AstroScience Center located on the MMC campus at Florida International University in Miami Florida represents a unique facility for STEM education that arose from a combination of private, State and university funding. The building, completed in the fall of 2013, contains some unique spaces designed not only to educate, but also to inspire students interested in science and space exploration. The observatory consists of a 4-story building (3 floors) with a 24” ACE automated telescope in an Ash dome, and an observing platform above surrounding buildings. Some of the unique features of the observatory include an entrance/exhibition hall with a 6-ft glass tile floor mural linking the Florida climate to space travel, a state-of-the art telescope control that looks like a starship bridge, and displays such as “Music from the universe”. The observatory will also be the focus of our extensive public outreach program that is entering its 20 year.

  10. Integrated Earth Science Research in Deep Underground Science and Engineering Laboratories

    Science.gov (United States)

    Wang, J. S.; Hazen, T. C.; Conrad, M. E.; Johnson, L. R.; Salve, R.

    2004-12-01

    There are three types of sites being considered for deep-underground earth science and physics experiments: (1) abandoned mines (e.g., the Homestake Gold Mine, South Dakota; the Soudan Iron Mine, Minnesota), (2) active mines/facilities (e.g., the Henderson Molybdenum Mine, Colorado; the Kimballton Limestone Mine, Virginia; the Waste Isolation Pilot Plant [in salt], New Mexico), and (3) new tunnels (e.g., Icicle Creek in the Cascades, Washington; Mt. San Jacinto, California). Additional sites have been considered in the geologically unique region of southeastern California and southwestern Nevada, which has both very high mountain peaks and the lowest point in the United States (Death Valley). Telescope Peak (along the western border of Death Valley), Boundary Peak (along the California-Nevada border), Mt. Charleston (outside Las Vegas), and Mt. Tom (along the Pine Creek Valley) all have favorable characteristics for consideration. Telescope Peak can site the deepest laboratory in the United States. The Mt. Charleston tunnel can be a highway extension connecting Las Vegas to Pahrump. The Pine Creek Mine next to Mt. Tom is an abandoned tungsten mine. The lowest levels of the mine are accessible by nearly horizontal tunnels from portals in the mining base camp. Drainage (most noticeable in the springs resulting from snow melt) flows (from the mountain top through upper tunnel complex) out of the access tunnel without the need for pumping. While the underground drifts at Yucca Mountain, Nevada, have not yet been considered (since they are relatively shallow for physics experiments), they have undergone extensive earth science research for nearly 10 years, as the site for future storage of nation's spent nuclear fuels. All these underground sites could accommodate different earth science and physics experiments. Most underground physics experiments require depth to reduce the cosmic-ray-induced muon flux from atmospheric sources. Earth science experiments can be

  11. Bayero Journal of Pure and Applied Sciences: Editorial Policies

    African Journals Online (AJOL)

    Also, areas of Laboratory Science, Technology, Mathematical Sciences, Microbiology, Physics, Medical Sciences and Zoology form part of the contents ... BUSINESS/CIRCULATION EDITOR ... Environment, Bayero University, Kano, Nigerian.

  12. Project for the Space Science in Moscow State University of Geodesy and Cartography (MIIGAiK)

    Science.gov (United States)

    Semenov, M.; Oberst, J.; Malinnikov, V.; Shingareva, K.; Grechishchev, A.; Karachevtseva, I.; Konopikhin, A.

    2012-04-01

    Introduction: Based on the proposal call of the Government of Russian Federation 40 of international scientists came to Russia for developing and support-ing research capabilities of national educational institutions. Moscow State University of Geodesy and Cartography (MIIGAiK) and invited scientist Prof. Dr. Jurgen Oberst were awarded a grant to establish a capable research facility concerned with Planetary Geodesy, Cartography and Space Exploration. Objectives: The goals of the project are to build laboratory infrastructure, and suitable capability for MIIGAiK to participate in the planning, execution and analyses of data from future Russian planetary mis-sions and also to integrate into the international science community. Other important tasks are to develop an attractive work place and job opportunities for planetary geodesy and cartography students. For this purposes new MIIGAiK Extraterrestrial Laboratory (MExLab) was organized. We involved professors, researchers, PhD students in to the projects of Moon and planets exploration at the new level of Russian Space Science development. Main results: MExLab team prepare data for upcom-ing Russian space missions, such as LUNA-GLOB and LUNA-RESOURSE. We established cooperation with Russian and international partners (IKI, ESA, DLR, and foreign Universities) and actively participated in international conferences and workshops. Future works: For the future science development we investigated the old Soviet Archives and received the access to the telemetry data of the Moon rovers Lunokhod-1 and Lunokhod-2. That data will be used in education purposes and could be the perfect base for the analysis, development and support in new Russian and international missions and especially Moon exploration projects. MExLab is open to cooperate and make the consortiums for science projects for the Moon and planets exploration. Acknowledgement: Works are funded by the Rus-sian Government (Project name: "Geodesy, cartography and the

  13. Promoting ergonomics in Algeria: activities of "the research and training laboratory" in the University of Oran.

    Science.gov (United States)

    Mebarki, Bouhafs; El-Bachir, Tebboune Cheikh

    2012-01-01

    The growing need in Algeria to develop ergonomics knowledge and practice in industry was behind the initiative to develop a training and research project within the ergonomics laboratory at Oran University. Since 2005 the laboratory team is running an academic option master in work design and ergonomics. The evaluation of the academic master in 2010 revealed the acute need of the local industry for professional competences in ergonomic and work psychology. A professional training master program in "ergonomics & work psychology" was then developed in partnership with local industry, five European Universities and six Universities from three Maghreb countries. Research projects were initiated around the two training programs, in conjunction with a number of ergonomics dissemination and promotion activities. Preliminary results of the project are presented and discussed in relation to the local context, and in the light of similar cases in Industrially Developing Countries.

  14. Exploring the living universe: A strategy for space life sciences

    Science.gov (United States)

    1988-01-01

    The status and goals of NASA's life sciences programs are examined. Ways and mean for attaining these goals are suggested. The report emphasizes that a stronger life sciences program is imperative if the U.S. space policy is to construct a permanently manned space station and achieve its stated goal of expanding the human presence beyond earth orbit into the solar system. The same considerations apply in regard to the other major goal of life sciences: to study the biological processes and life in the universe. A principal recommendation of the report is for NASA to expand its program of ground- and space-based research contributing to resolving questions about physiological deconditioning, radiation exposure, potential psychological difficulties, and life support requirements that may limit stay times for personnel on the Space Station and complicate missions of more extended duration. Other key recommendations call for strengthening programs of biological systems research in: controlled ecological life support systems for humans in space, earth systems central to understanding the effects on the earth's environment of both natural and human activities, and exobiology.

  15. Universe

    CERN Document Server

    2009-01-01

    The Universe, is one book in the Britannica Illustrated Science Library Series that is correlated to the science curriculum in grades 5-8. The Britannica Illustrated Science Library is a visually compelling set that covers earth science, life science, and physical science in 16 volumes.  Created for ages 10 and up, each volume provides an overview on a subject and thoroughly explains it through detailed and powerful graphics-more than 1,000 per volume-that turn complex subjects into information that students can grasp.  Each volume contains a glossary with full definitions for vocabulary help and an index.

  16. Department of Defense Laboratory Civilian Science and Engineering Workforce - 2013

    Science.gov (United States)

    2013-10-01

    Aerospace Engineering 1,995 2,207 2,166 -41 -1.9% Electrical Engineering 982 1,193 1,413 220 18.4% Chemistry 744 873 804 -69 -7.9% Operations Research...1313 Geophysics 180 Psychology 690 Industrial Hygiene 1315 Hydrology 184 Sociology 701 Veterinary Medical Science 1320 Chemistry 190 General...Engineering 1520 Mathematics 470 Soil Science 861 Aerospace Engineering 1529 Mathematical Statistician 471 Agronomy 871 Naval Architecture 1530

  17. The Next Generation Laboratory Interface for Students with Blindness or Low Vision in the Science Laboratory

    Science.gov (United States)

    Supalo, Cary A.

    2012-01-01

    Entry into science education for students with blindness or low vision can present economic and technological barriers to access. This manuscript discusses funding hands-on student experiences in middle school, high school, and post-secondary education. Further, the use of access technologies recently developed for science education is also…

  18. 76 FR 56406 - Science and Technology Reinvention Laboratory Demonstration Project; Department of the Army; Army...

    Science.gov (United States)

    2011-09-13

    ... DEPARTMENT OF DEFENSE Office of the Secretary Science and Technology Reinvention Laboratory Demonstration Project; Department of the Army; Army Research, Development and Engineering Command; Tank... personnel management demonstration project for eligible TARDEC employees. Within that notice the table...

  19. Los Alamos National Laboratory Science Education Programs. Quarterly progress report, April 1--June 30, 1995

    Energy Technology Data Exchange (ETDEWEB)

    Gill, D.

    1995-09-01

    This report is quarterly progress report on the Los Alamos National Laboratory Science Education Programs. Included in the report are dicussions on teacher and faculty enhancement, curriculum improvement, student support, educational technology, and institutional improvement.

  20. Chemical Analysis of Soils: An Environmental Chemistry Laboratory for Undergraduate Science Majors.

    Science.gov (United States)

    Willey, Joan D.; Avery, G. Brooks, Jr.; Manock, John J.; Skrabal, Stephen A.; Stehman, Charles F.

    1999-01-01

    Describes a laboratory exercise for undergraduate science students in which they evaluate soil samples for various parameters related to suitability for crop production and capability for retention of contaminants. (Contains 18 references.) (WRM)

  1. About Region 3's Laboratory and Field Services at EPA's Environmental Science Center

    Science.gov (United States)

    Mission & contact information for EPA Region 3's Laboratory and Field Services located at EPA's Environmental Science Center: the Office of Analytical Services and Quality Assurance & Field Inspection Program

  2. Depression in Nursing Students of Shiraz University of Medical Sciences

    Directory of Open Access Journals (Sweden)

    F Rafati

    2004-02-01

    Full Text Available Background: University students are important parts of all educational systems. They are susceptible to different psychiatric disturbances, which in turn may cause considerable problems with their course programs. Depression is among the most important indices for investigation on human mental health status. This research was planed to study the prevalence and characteristics of depression and its consequences (suicidality, hopelessness, etc. in nursing students at Shiraz University of Medical Sciences. Methods: All undergraduate nursing students at Fatemeh College of Nursing and Midwifery were tested with Beck Depression Inventory (BDI. Results: This research revealed that 60% of students were depressed, 34% of them had mild depression, 18.4% moderate, 6% relatively severe and 1.6% severe depression. Mean score of BDI was not significantly different between female and male subjects (13.8 ± 9 in females vs. 15.2 ± 10 in males; total 14.1 ± 11 Conclusions: This research shows that there is still a high proportion of University students having depression, which necessitates considerable attention to their problems. Keywords: Nursing Students, Beck Depression Inventory, Depression.

  3. The NASA Earth Research-2 (ER-2) Aircraft: A Flying Laboratory for Earth Science Studies

    Science.gov (United States)

    Navarro, Robert

    2007-01-01

    The National Aeronautics and Space Administration Dryden Flight Research Center, Edwards, California, has two Lockheed Martin Corporation (Bethesda, Maryland) Earth Research-2 (ER2) aircraft that serve as high-altitude and long-range flying laboratories. The ER-2 aircraft has been successfully utilized to conduct scientific studies of stratospheric and tropospheric chemistry, land-use mapping, disaster assessment, preliminary testing and calibration and validation of satellite sensors. The research missions for the ER-2 aircraft are planned, implemented, and managed by the Dryden Flight Research Center Science Mission Directorate. Maintenance and instrument payload integration is conducted by Dryden personnel. The ER-2 aircraft provides experimenters with a wide array of payload accommodations areas with suitable environment control with required electrical and mechanical interfaces. Missions may be flown out of Dryden or from remote bases worldwide, according to research requirements. The NASA ER-2 aircraft is utilized by a variety of customers, including U.S. Government agencies, civilian organizations, universities, and state governments. The combination of the ER-2 aircraft s range, endurance, altitude, payload power, payload volume and payload weight capabilities complemented by a trained maintenance and operations team provides an excellent and unique platform system to the science community and other customers.

  4. A new nuclear materials laboratory at Queen's University

    Energy Technology Data Exchange (ETDEWEB)

    Holt, R.A.; Daymond, M.R., E-mail: holt@queensu.ca, E-mail: daymond@queensu.ca [Queen' s University, Department of Mechanical and Materials Engineering, Kingston, ON (Canada)

    2015-07-01

    The Reactor Materials Testing Laboratory (RMTL) at Queen's University and the results of commissioning tests are described. RMTL uses energetic protons (up to 8MeV) to simulate fast neutron damage in materials for reactor components. The laboratory is also capable of He implantation (up to 12 MeV) to simulate the effects of transmutation He in reactor components. The $17.5M laboratory comprises a new building, a 4MV tandem accelerator, two electron microscopes, mechanical testing and specimen preparation equipment, and a radiation detection laboratory. RMTL focusses on studying dynamic effects of irradiation (irradiation creep, irradiation growth, irradiation induced swelling, fatigue under irradiation) in-situ. (author)

  5. Spatial abilities, Earth science conceptual understanding, and psychological gender of university non-science majors

    Science.gov (United States)

    Black, Alice A. (Jill)

    Research has shown the presence of many Earth science misconceptions and conceptual difficulties that may impede concept understanding, and has also identified a number of categories of spatial ability. Although spatial ability has been linked to high performance in science, some researchers believe it has been overlooked in traditional education. Evidence exists that spatial ability can be improved. This correlational study investigated the relationship among Earth science conceptual understanding, three types of spatial ability, and psychological gender, a self-classification that reflects socially-accepted personality and gender traits. A test of Earth science concept understanding, the Earth Science Concepts (ESC) test, was developed and field tested from 2001 to 2003 in 15 sections of university classes. Criterion validity was .60, significant at the .01 level. Spearman/Brown reliability was .74 and Kuder/Richardson reliability was .63. The Purdue Visualization of Rotations (PVOR) (mental rotation), the Group Embedded Figures Test (GEFT) (spatial perception), the Differential Aptitude Test: Space Relations (DAT) (spatial visualization), and the Bem Inventory (BI) (psychological gender) were administered to 97 non-major university students enrolled in undergraduate science classes. Spearman correlations revealed moderately significant correlations at the .01 level between ESC scores and each of the three spatial ability test scores. Stepwise regression analysis indicated that PVOR scores were the best predictor of ESC scores, and showed that spatial ability scores accounted for 27% of the total variation in ESC scores. Spatial test scores were moderately or weakly correlated with each other. No significant correlations were found among BI scores and other test scores. Scantron difficulty analysis of ESC items produced difficulty ratings ranging from 33.04 to 96.43, indicating the percentage of students who answered incorrectly. Mean score on the ESC was 34

  6. Overview of theory and simulations in the Heavy Ion Fusion Science Virtual National Laboratory

    Science.gov (United States)

    Friedman, Alex

    2007-07-01

    The Heavy Ion Fusion Science Virtual National Laboratory (HIFS-VNL) is a collaboration of Lawrence Berkeley National Laboratory, Lawrence Livermore National Laboratory, and Princeton Plasma Physics Laboratory. These laboratories, in cooperation with researchers at other institutions, are carrying out a coordinated effort to apply intense ion beams as drivers for studies of the physics of matter at extreme conditions, and ultimately for inertial fusion energy. Progress on this endeavor depends upon coordinated application of experiments, theory, and simulations. This paper describes the state of the art, with an emphasis on the coordination of modeling and experiment; developments in the simulation tools, and in the methods that underly them, are also treated.

  7. A STUDY ON THE EFFECT OF CASE BASED LEARNING FOR PRE-SERVICE SCIENCE TEACHERS’ ATTITUDES TOWARDS AN ANALYTICAL CHEMISTRY LABORATORY EXPERIMENT

    OpenAIRE

    Alpat, Sibel Kılınç; Uyulgan, Melis Arzu; Özbayrak, Özge; Alpat, Şenol

    2011-01-01

    It is aimed to analyze the change of the pre-service science teachers‘ attitudes towards chemistry laboratories using case-based learning, an active learning method, in this research. This research is an semiexperimental study with a control group. The sample of this research was originated by the second-year students (N=61) of the department of science education in Dokuz Eylul University, Faculty of Buca Education. In the first stage of the research, a case about the experiment of determinin...

  8. Annual Report FY2011: Establishment of a Laboratory for Biofuels Research at the University of Kentucky

    Energy Technology Data Exchange (ETDEWEB)

    Crocker, Mark [Univ. of Kentucky, Lexington, KY (United States). Center for Applied Energy Research; Crofcheck, Czarena [Univ. of Kentucky, Lexington, KY (United States). Center for Applied Energy Research; Andrews, Rodney [Univ. of Kentucky, Lexington, KY (United States). Center for Applied Energy Research

    2011-12-21

    This project is aimed at the development of the biofuels industry in Kentucky by establishing a laboratory to develop improved processes for biomass utilization. The facility is based at the University of Kentucky Center for Applied Energy Research and the Department of Biosystems and Agricultural Engineering, and constitutes an open laboratory, i.e., its equipment is available to other Kentucky researchers working in the area. The development of this biofuels facility represents a significant expansion of research infrastructure, and will provide a lasting resource for biobased research endeavors at the University of Kentucky. In order to enhance the laboratory's capabilities and contribute to on-going biofuels research at the University of Kentucky, initial research at the laboratory has focused on the following technical areas: (i) the identification of algae strains suitable for oil production, utilizing flue gas from coal-fired power plants as a source of CO2; (ii) the conversion of algae to biofuels; and (iii) thermochemical methods for the deconstruction of lignin. Highlights from these activities include a detailed study of bio-oil production from the fast pyrolysis of microalgae (Scenedesmus sp.) and the application of pyrolytic gas chromatography coupled with mass spectrometry (Py-GC-MS) to the characterization of high lignin biomass feedstocks.

  9. Establishment of a Laboratory for Biofuels Research at the University of Kentucky

    Energy Technology Data Exchange (ETDEWEB)

    Crocker, Mark [Univ. of Kentucky, Lexington, KY (United States). Center for Applied Energy Research; Crofcheck, Czarena [Univ. of Kentucky, Lexington, KY (United States). Center for Applied Energy Research; Andrews, Rodney [Univ. of Kentucky, Lexington, KY (United States). Center for Applied Energy Research

    2013-03-29

    This project was aimed at the development of the biofuels industry in Kentucky by establishing a laboratory to develop improved processes for biomass utilization. The facility is based at the University of Kentucky Center for Applied Energy Research and the Department of Biosystems and Agricultural Engineering, and constitutes an “open” laboratory, i.e., its equipment is available to other Kentucky researchers working in the area. The development of this biofuels facility represents a significant expansion of research infrastructure, and will provide a lasting resource for biobased research endeavors at the University of Kentucky. In order to enhance the laboratory's capabilities and contribute to on-going biofuels research at the University of Kentucky, initial research at the laboratory has focused on the following technical areas: (i) the identification of algae strains suitable for oil production, utilizing flue gas from coal-fired power plants as a source of CO2; (ii) the conversion of algae to biofuels; and (iii) the development of methods for the analysis of lignin and its deconstruction products. Highlights from these activities include the development of catalysts for the upgrading of lipids to hydrocarbons by means of decarboxylation/decarbonylation (deCOx), a study of bio-oil production from the fast pyrolysis of algae (Scenedesmus), and the application of pyrolytic gas chromatography coupled with mass spectrometry (Py-GC-MS) to the characterization of high lignin biomass feedstocks.

  10. Science and Service at a University Research Reactor

    International Nuclear Information System (INIS)

    Bode, Peter

    2013-01-01

    Experiences of the Laboratory for Instrumental Neutron Activation Analysis (INAA) of the Reactor Institute Delft at the Delft University of Technology are presented on basis of more than 30 years experience with INAA services to others. Recommendations are given to neutron activation analysis groups starting as a service provider, but also pitfalls are identified. The importance of fitness for intended purpose is emphasized, so that analysis protocols should be optimized to answer the customer’s basic question, rather than to yield the highest number of elements and best level of precision. The absence of automation and no return of revenues are identified as highest threats of becoming a successful and reliable partner for providing services. (author)

  11. 76 FR 19188 - Joint Biomedical Laboratory Research and Development and Clinical Science Research and...

    Science.gov (United States)

    2011-04-06

    ... DEPARTMENT OF VETERANS AFFAIRS Joint Biomedical Laboratory Research and Development and Clinical... the panels of the Joint Biomedical Laboratory Research and Development and Clinical Science Research.... Neurobiology-D June 10, 2011 Crowne Plaza DC/Silver Spring. Clinical Research Program June 13, 2011 VA Central...

  12. 75 FR 57833 - Joint Biomedical Laboratory Research and Development and Clinical Science Research and...

    Science.gov (United States)

    2010-09-22

    ... DEPARTMENT OF VETERANS AFFAIRS Joint Biomedical Laboratory Research and Development and Clinical... the panels of the Joint Biomedical Laboratory Research and Development and Clinical Science Research... Crowne Plaza Clinical Research Program December 3, 2010 *VA Central Office Mental Hlth & Behav Sci-A...

  13. 75 FR 23847 - Joint Biomedical Laboratory Research and Development and Clinical Science Research and...

    Science.gov (United States)

    2010-05-04

    ... DEPARTMENT OF VETERANS AFFAIRS Joint Biomedical Laboratory Research and Development and Clinical... panels of the Joint Biomedical Laboratory Research and Development and Clinical Science Research and... & Behav Sci-A June 7, 2010 L'Enfant Plaza Hotel. Clinical Research Program June 9, 2010 *VA Central Office...

  14. Virtual Laboratories in Science Education: Students' Motivation and Experiences in Two Tertiary Biology Courses

    Science.gov (United States)

    Dyrberg, Nadia Rahbek; Treusch, Alexander H.; Wiegand, Claudia

    2017-01-01

    Potential benefits of simulations and virtual laboratory exercises in natural sciences have been both theorised and studied recently. This study reports findings from a pilot study on student attitude, motivation and self-efficacy when using the virtual laboratory programme Labster. The programme allows interactive learning about the workflows and…

  15. Space Station life science research facility - The vivarium/laboratory

    Science.gov (United States)

    Hilchey, J. D.; Arno, R. D.

    1985-01-01

    Research opportunities possible with the Space Station are discussed. The objective of the research program will be study gravity relationships for animal and plant species. The equipment necessary for space experiments including vivarium facilities are described. The cost of the development of research facilities such as the vivarium/laboratory and a bioresearch centrifuge is examined.

  16. Laboratory Experiences in an Introduction to Natural Science Course.

    Science.gov (United States)

    Barnard, Sister Marquita

    1984-01-01

    Describes a two-semester course designed to meet the needs of future elementary teachers, home economists, and occupational therapists. Laboratory work includes homemade calorimeters, inclined planes, and computing. Content areas of the course include measurement, physics, chemistry, astronomy, biology, geology, and meteorology. (JN)

  17. A Sustainable Energy Laboratory Course for Non-Science Majors

    Science.gov (United States)

    Nathan, Stephen A.; Loxsom, Fred

    2016-01-01

    Sustainable energy is growing in importance as the public becomes more aware of climate change and the need to satisfy our society's energy demands while minimizing environmental impacts. To further this awareness and to better prepare a workforce for "green careers," we developed a sustainable energy laboratory course that is suitable…

  18. Journal of Medical Laboratory Science - Vol 12, No 2 (2003)

    African Journals Online (AJOL)

    Review Article: Hazards of Chaotic Importation, Certification, Distribution and Marketing of Medical Laboratory Consumables in Nigeria · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. BC Nlemadim, 25-27. http://dx.doi.org/10.4314/jmls.v12i2.35283 ...

  19. Informing Science (IS) and Science and Technology Studies (STS): The University as Decision Center (DC) for Teaching Interdisciplinary Research

    OpenAIRE

    Teresa Castelao-Lawless; William F. Lawless

    2001-01-01

    Students of history and philosophy of science courses at my University are either naïve robust realists or naïve relativists in relation to science and technology. The first group absorbs from culture stereotypical conceptions, such as the value-free character of the scientific method, that science and technology are impervious to history or ideology, and that science and religion are always at odds. The second believes science and technology were selected arbitrarily by ideologues to have pr...

  20. Experience with an accrediated INAA service laboratory at a University - will research be next?

    International Nuclear Information System (INIS)

    Bode, P.

    1993-01-01

    Quality assurance, total quality management, and accreditation are the recognizable attributes of an attitude and consideration of a work process that is being introduced to industry, utilities, and (industrial) laboratories. International reference documents-the International Standard Organization (ISO)- IEC guides - have been developed to harmonize the ways of implementing and evaluating QA practices in connection with accreditation. The life-styles of working under quality practices and working at a university demonstrate a large contrast. Many of the basic principles of quality practices, such as full documentation, written procedures and instructions, and careful consideration of the conditions under which work will be performed, are characteristically absent at universities. Universities nowadays also have a mission to teach quality practices to the present and future generations of scientists. Within a few years, society may call for academics who are not only knowledgeable on the principles of quality practices but who also have been educated, trained, and practiced in such an environment. Conflicts will be avoided when such academics occupy leading positions in organizations that already use quality practices or when they become responsible for the introduction of quality practices. The neutron activation analysis (NAA) laboratory and associated analysis systems at the Interfaculty Reactor Institute (IRI) of the Delft University of Technology has been reorganized and brought into accord with the requirements of EN45001 and ISO guide 25. After an audit by the official accreditation body in the Netherlands, STERLAB, the laboratory received its accreditation in early 1993, making it the first accredited laboratory of both kinds (university and instrumental (INAA)) in the Netherlands and possibly in the world

  1. Development of atomic spectroscopy methods in geological institutes of Faculty of Natural Sciences Comenius University and Slovak Academy of Science

    International Nuclear Information System (INIS)

    Medved, E.

    1998-01-01

    Development of atomic spectrochemistry methods in Geological Institute of Faculty of Natural Sciences, Comenius University (GI FNS CU) is connected with its establishment in 1957. Its instrumental equipment and location resulted from the already existing Laboratory in the Chair for Mineralogy and Crystallography of FNS CU. In Geological Institute of Slovak Academy of Science (GI SAS) the development of atomic spectroscopy methods started later, only since 1963, when the Member of Academy, Prof. RNDr. B. Cambel, DrSc. became its director. In both institutes the methods of atomic emission spectrography were used as first. A new quality in the development started since 1969 when the Institutes moved to common buildings in Petrzalka (Bratislava), the first atomic absorption spectrometers were acquired and the Institutes were 'strengthened' by coming of Prof. Ing. E. Plsko, DrSc. In the following years the Institutes started to collaborate with some other organisations which were equipped with new facilities, e.g. in 1975 with X-ray fluorescence spectrometer, electron microprobe and in 1985 with inductively coupled plasma atomic emission spectrometer. This enabled to improve essentially the quality of research activities of both institutes in the chemical characterisation of geological materials, as well as in pedagogical work (students practice, diploma works and dissertations). In the present time characterized by new economic conditions a reduction of GI SAS laboratory activities has been realised. The laboratories of the GI FNS CU have, thanks to their director Ing. V. Stresko, PhD. shown also hence-forward a rich research, pedagogical and society activities what can be documented by numerous publications, citations, obtained awards, representations in professional societies and commissions, local and foreign advisory boards, accreditation boards etc. (author)

  2. Life Science Start-up Activities at the Universities of Applied Sciences (UAS).

    Science.gov (United States)

    Huber, Gerda

    2014-12-01

    The universities of applied sciences (UAS) provide several values for the society and economy of a country. Besides education of high level professionals, transfer of knowledge from research to applications in industry or as new start-up companies is an important task. This is done in different ways in the various disciplines. In Life Sciences, a key industry branch in Switzerland, innovation is a competitive success factor and research findings from UAS/Life Sciences contribute to the valorization of new technologies to products, services and to business performance. In order to foster awareness for the innovation need of industry, UAS install processes and support for transfer of research and technology results to marketable applications. Furthermore they may facilitate contacts of researchers and students with entrepreneurs in order to animate start-up founding as a true alternative to being employed. Access to coaching and entrepreneurial training completes the essential basis.

  3. Science and Technology Teachers' Views about the Causes of Laboratory Accidents

    Science.gov (United States)

    Aydogdu, Cemil

    2015-01-01

    The aim of this study was to determine science and technology teachers' views about the causes of the problems encountered in laboratories. In this research, phenomenology, a qualitative research design, was used. 21 science and technology teachers who were working in elementary schools in Eskisehir during the 2010-2011 spring semester were the…

  4. 76 FR 59388 - Board of Regents of the Uniformed Services University of the Health Sciences

    Science.gov (United States)

    2011-09-26

    ... University of the Health Sciences AGENCY: Department of Defense, Uniformed Services University of the Health... Uniformed Services University of the Health Sciences. DATES: Tuesday, October 25, 2011, from 8:30 a.m. to 11... FURTHER INFORMATION CONTACT: Janet S. Taylor, Designated Federal Officer, 4301 Jones Bridge Road, Bethesda...

  5. Measuring University Students' Perceived Self-Efficacy in Science Communication in Middle and High Schools

    Science.gov (United States)

    Chi, Shaohui; Liu, Xiufeng; Gardella, Joseph A.

    2016-01-01

    Service learning typically involves university students in teaching and learning activities for middle and high school students, however, measurement of university students' self-efficacy in science communication is still lacking. In this study, an instrument to measure university students' perceived self-efficacy in communicating science to…

  6. How Should Students Learn in the School Science Laboratory? The Benefits of Cooperative Learning

    Science.gov (United States)

    Raviv, Ayala; Cohen, Sarit; Aflalo, Ester

    2017-07-01

    Despite the inherent potential of cooperative learning, there has been very little research into its effectiveness in middle school laboratory classes. This study focuses on an empirical comparison between cooperative learning and individual learning in the school science laboratory, evaluating the quality of learning and the students' attitudes. The research included 67 seventh-grade students who undertook four laboratory experiments on the subject of "volume measuring skills." Each student engaged both in individual and cooperative learning in the laboratory, and the students wrote individual or group reports, accordingly. A total of 133 experiment reports were evaluated, 108 of which also underwent textual analysis. The findings show that the group reports were superior, both in terms of understanding the concept of "volume" and in terms of acquiring skills for measuring volume. The students' attitudes results were statistically significant and demonstrated that they preferred cooperative learning in the laboratory. These findings demonstrate that science teachers should be encouraged to implement cooperative learning in the laboratory. This will enable them to improve the quality and efficiency of laboratory learning while using a smaller number of experimental kits. Saving these expenditures, together with the possibility to teach a larger number of students simultaneously in the laboratory, will enable greater exposure to learning in the school science laboratory.

  7. Science Laboratories and Indoor Air Quality in Schools. Technical Bulletin.

    Science.gov (United States)

    Jacobs, Bruce W.

    Some of the issues surrounding the indoor air quality (IAQ) problems presented by science labs are discussed. Described are possible contaminants in labs, such as chemicals and biological organisms, and ways to lessen accidents arising from these sources are suggested. Some of the factors contributing to comfort, such as temperature levels, are…

  8. Basic energy sciences at the Oak Ridge National Laboratory

    International Nuclear Information System (INIS)

    Postma, H.

    1985-01-01

    The testimony expresses concerns about two areas of the FY-86 budget and goes on to discuss basic energy science programs at ORNL, scientific results, support of technologies, user facilities, recent significant discoveries, support of major facilities and ORNL trends in basic research

  9. Pre-Service Teachers' Attitudes toward Teaching Science and Their Science Learning at Indonesia Open University

    Science.gov (United States)

    Suprapto, Nadi; Mursid, Ali

    2017-01-01

    This study focuses on attitudes toward (teaching) science and the learning of science for primary school among pre-service teachers at the Open University of Indonesia. A three-year longitudinal survey was conducted, involving 379 students as pre-service teachers (PSTs) from the Open University in Surabaya regional office. Attitudes toward…

  10. Pacific Northwest Laboratory annual report for 1987 to the DOE office of energy research: Part 2, Environmental sciences

    Energy Technology Data Exchange (ETDEWEB)

    1988-07-01

    This report summarizes progress in environmental sciences research conducted by Pacific Northwest Laboratory (PNL) for the Office of Health and Environmental Research in FY 1987. Research is directed toward developing a fundamental understanding of processes controlling the long-term fate and biological effects of fugitive chemicals and other stressors resulting from energy development. The research, focused on terrestrial, subsurface, and coastal marine systems, forms the basis for defining and quantifying processes that affect humans and the environment at the regional and global levels. Research is multidisciplinary and multitiered, providing integrated system-level insights into critical environmental processes. Research initiatives in subsurface microbiology and transport, global change, radon, and molecular sciences are building on PNL technical strengths in biogeochemistry, hydrodynamics, molecular biology, and theoretical ecology. Unique PNL facilities are used to probe multiple phenomena complex relationships at increasing levels of complexity. Intermediate-scale experimental systems are used to examine arid land watershed dynamics, aerosol behavior and effects, and multidimensional subsurface transport. In addition, field laboratories (the National Environmental Research Park and Marine Research Laboratory) are used in conjunction with advanced measurement techniques to validate concepts and models, and to extrapolate the results to the system and global levels. Strong university liaisons now in existence are being markedly expanded so that PNL resources and the specialized technical capabilities in the university community can be more efficiently integrated.

  11. Organizational behavior of employees of Tehran University of Medical Sciences.

    Science.gov (United States)

    Dargahi, Hossein

    2012-01-01

    Organizational behaviors are commonly acknowledged as fundamentals of organizational life that strongly influence both formal and informal organizational processes, interpersonal relationships, work environments, and pay and promotion policies. The current study aims to investigate political behavior tendencies among employees of Tehran University of Medical Sciences (TUMS). This cross-sectional, descriptive and analytical study was conducted on 810 TUMS employees at the headquarters of the Tehran University of Medical Sciences, Iran during 2010-2011. The research tool for data collection was a researcher-tailored questionnaire on political behaviors. The validity of the questionnaire was confirmed by seven management professors, and its reliability was tested by a pilot study using test-retest method which yielded a Cronbach's alpha coefficient of 0.71. The respondents were asked to fill the questionnaire and express their perceptions and tendencies to engage in organizational behaviors. The collected data was read to and analyzed by IBM SPSS environment and correlation analytical methods. Overall, 729 respondents filled and returned the questionnaire yielding a response rate of 90%. Most of the respondents indicated that they had no tendency to engage in political behavior. Moreover, we found that there was a significant correlation between sex, higher education degrees, tenure and the employees' tendency to engage in political behavior. The participants were not overtly political because of their personal belief, ethical values, and personal characters. Non-political and overtly political employees are both prejudicial for all organizations. Therefore, it seems that the medium rate of good political behavior is vital and prevalent in Iranian organizations.

  12. University of Washington's eScience Institute Promotes New Training and Career Pathways in Data Science

    Science.gov (United States)

    Stone, S.; Parker, M. S.; Howe, B.; Lazowska, E.

    2015-12-01

    Rapid advances in technology are transforming nearly every field from "data-poor" to "data-rich." The ability to extract knowledge from this abundance of data is the cornerstone of 21st century discovery. At the University of Washington eScience Institute, our mission is to engage researchers across disciplines in developing and applying advanced computational methods and tools to real world problems in data-intensive discovery. Our research team consists of individuals with diverse backgrounds in domain sciences such as astronomy, oceanography and geology, with complementary expertise in advanced statistical and computational techniques such as data management, visualization, and machine learning. Two key elements are necessary to foster careers in data science: individuals with cross-disciplinary training in both method and domain sciences, and career paths emphasizing alternative metrics for advancement. We see persistent and deep-rooted challenges for the career paths of people whose skills, activities and work patterns don't fit neatly into the traditional roles and success metrics of academia. To address these challenges the eScience Institute has developed training programs and established new career opportunities for data-intensive research in academia. Our graduate students and post-docs have mentors in both a methodology and an application field. They also participate in coursework and tutorials to advance technical skill and foster community. Professional Data Scientist positions were created to support research independence while encouraging the development and adoption of domain-specific tools and techniques. The eScience Institute also supports the appointment of faculty who are innovators in developing and applying data science methodologies to advance their field of discovery. Our ultimate goal is to create a supportive environment for data science in academia and to establish global recognition for data-intensive discovery across all fields.

  13. NCAR Earth Observing Laboratory - An End-to-End Observational Science Enterprise

    Science.gov (United States)

    Rockwell, A.; Baeuerle, B.; Grubišić, V.; Hock, T. F.; Lee, W. C.; Ranson, J.; Stith, J. L.; Stossmeister, G.

    2017-12-01

    Researchers who want to understand and describe the Earth System require high-quality observations of the atmosphere, ocean, and biosphere. Making these observations not only requires capable research platforms and state-of-the-art instrumentation but also benefits from comprehensive in-field project management and data services. NCAR's Earth Observing Laboratory (EOL) is an end-to-end observational science enterprise that provides leadership in observational research to scientists from universities, U.S. government agencies, and NCAR. Deployment: EOL manages the majority of the NSF Lower Atmosphere Observing Facilities, which includes research aircraft, radars, lidars, profilers, and surface and sounding systems. This suite is designed to address a wide range of Earth system science - from microscale to climate process studies and from the planet's surface into the Upper Troposphere/Lower Stratosphere. EOL offers scientific, technical, operational, and logistics support to small and large field campaigns across the globe. Development: By working closely with the scientific community, EOL's engineering and scientific staff actively develop the next generation of observing facilities, staying abreast of emerging trends, technologies, and applications in order to improve our measurement capabilities. Through our Design and Fabrication Services, we also offer high-level engineering and technical expertise, mechanical design, and fabrication to the atmospheric research community. Data Services: EOL's platforms and instruments collect unique datasets that must be validated, archived, and made available to the research community. EOL's Data Management and Services deliver high-quality datasets and metadata in ways that are transparent, secure, and easily accessible. We are committed to the highest standard of data stewardship from collection to validation to archival. Discovery: EOL promotes curiosity about Earth science, and fosters advanced understanding of the

  14. Robotics as an integration subject in the computer science university studies. The experience of the University of Almeria

    Directory of Open Access Journals (Sweden)

    Manuela Berenguel Soria

    2012-11-01

    Full Text Available This work presents a global view of the role of robotics in computer science studies, mainly in university degrees. The main motivation of the use of robotics in these studies deals with the following issues: robotics permits to put in practice many computer science fundamental topics, it is a multidisciplinary area which allows to complete the basic knowledge of any computer science student, it facilitates the practice and learning of basic competences of any engineer (for instance, teamwork, and there is a wide market looking for people with robotics knowledge. These ideas are discussed from our own experience in the University of Almeria acquired through the studies of Computer Science Technical Engineering, Computer Science Engineering, Computer Science Degree and Computer Science Postgraduate.

  15. Developing a Collaborative Agenda for Humanities and Social Scientific Research on Laboratory Animal Science and Welfare.

    Science.gov (United States)

    Davies, Gail F; Greenhough, Beth J; Hobson-West, Pru; Kirk, Robert G W; Applebee, Ken; Bellingan, Laura C; Berdoy, Manuel; Buller, Henry; Cassaday, Helen J; Davies, Keith; Diefenbacher, Daniela; Druglitrø, Tone; Escobar, Maria Paula; Friese, Carrie; Herrmann, Kathrin; Hinterberger, Amy; Jarrett, Wendy J; Jayne, Kimberley; Johnson, Adam M; Johnson, Elizabeth R; Konold, Timm; Leach, Matthew C; Leonelli, Sabina; Lewis, David I; Lilley, Elliot J; Longridge, Emma R; McLeod, Carmen M; Miele, Mara; Nelson, Nicole C; Ormandy, Elisabeth H; Pallett, Helen; Poort, Lonneke; Pound, Pandora; Ramsden, Edmund; Roe, Emma; Scalway, Helen; Schrader, Astrid; Scotton, Chris J; Scudamore, Cheryl L; Smith, Jane A; Whitfield, Lucy; Wolfensohn, Sarah

    2016-01-01

    Improving laboratory animal science and welfare requires both new scientific research and insights from research in the humanities and social sciences. Whilst scientific research provides evidence to replace, reduce and refine procedures involving laboratory animals (the '3Rs'), work in the humanities and social sciences can help understand the social, economic and cultural processes that enhance or impede humane ways of knowing and working with laboratory animals. However, communication across these disciplinary perspectives is currently limited, and they design research programmes, generate results, engage users, and seek to influence policy in different ways. To facilitate dialogue and future research at this interface, we convened an interdisciplinary group of 45 life scientists, social scientists, humanities scholars, non-governmental organisations and policy-makers to generate a collaborative research agenda. This drew on methods employed by other agenda-setting exercises in science policy, using a collaborative and deliberative approach for the identification of research priorities. Participants were recruited from across the community, invited to submit research questions and vote on their priorities. They then met at an interactive workshop in the UK, discussed all 136 questions submitted, and collectively defined the 30 most important issues for the group. The output is a collaborative future agenda for research in the humanities and social sciences on laboratory animal science and welfare. The questions indicate a demand for new research in the humanities and social sciences to inform emerging discussions and priorities on the governance and practice of laboratory animal research, including on issues around: international harmonisation, openness and public engagement, 'cultures of care', harm-benefit analysis and the future of the 3Rs. The process outlined below underlines the value of interdisciplinary exchange for improving communication across

  16. Developing a Collaborative Agenda for Humanities and Social Scientific Research on Laboratory Animal Science and Welfare

    Science.gov (United States)

    Davies, Gail F.; Greenhough, Beth J; Hobson-West, Pru; Kirk, Robert G. W.; Applebee, Ken; Bellingan, Laura C.; Berdoy, Manuel; Buller, Henry; Cassaday, Helen J.; Davies, Keith; Diefenbacher, Daniela; Druglitrø, Tone; Escobar, Maria Paula; Friese, Carrie; Herrmann, Kathrin; Hinterberger, Amy; Jarrett, Wendy J.; Jayne, Kimberley; Johnson, Adam M.; Johnson, Elizabeth R.; Konold, Timm; Leach, Matthew C.; Leonelli, Sabina; Lewis, David I.; Lilley, Elliot J.; Longridge, Emma R.; McLeod, Carmen M.; Miele, Mara; Nelson, Nicole C.; Ormandy, Elisabeth H.; Pallett, Helen; Poort, Lonneke; Pound, Pandora; Ramsden, Edmund; Roe, Emma; Scalway, Helen; Schrader, Astrid; Scotton, Chris J.; Scudamore, Cheryl L.; Smith, Jane A.; Whitfield, Lucy; Wolfensohn, Sarah

    2016-01-01

    Improving laboratory animal science and welfare requires both new scientific research and insights from research in the humanities and social sciences. Whilst scientific research provides evidence to replace, reduce and refine procedures involving laboratory animals (the ‘3Rs’), work in the humanities and social sciences can help understand the social, economic and cultural processes that enhance or impede humane ways of knowing and working with laboratory animals. However, communication across these disciplinary perspectives is currently limited, and they design research programmes, generate results, engage users, and seek to influence policy in different ways. To facilitate dialogue and future research at this interface, we convened an interdisciplinary group of 45 life scientists, social scientists, humanities scholars, non-governmental organisations and policy-makers to generate a collaborative research agenda. This drew on methods employed by other agenda-setting exercises in science policy, using a collaborative and deliberative approach for the identification of research priorities. Participants were recruited from across the community, invited to submit research questions and vote on their priorities. They then met at an interactive workshop in the UK, discussed all 136 questions submitted, and collectively defined the 30 most important issues for the group. The output is a collaborative future agenda for research in the humanities and social sciences on laboratory animal science and welfare. The questions indicate a demand for new research in the humanities and social sciences to inform emerging discussions and priorities on the governance and practice of laboratory animal research, including on issues around: international harmonisation, openness and public engagement, ‘cultures of care’, harm-benefit analysis and the future of the 3Rs. The process outlined below underlines the value of interdisciplinary exchange for improving communication across

  17. Developing a Collaborative Agenda for Humanities and Social Scientific Research on Laboratory Animal Science and Welfare.

    Directory of Open Access Journals (Sweden)

    Gail F Davies

    Full Text Available Improving laboratory animal science and welfare requires both new scientific research and insights from research in the humanities and social sciences. Whilst scientific research provides evidence to replace, reduce and refine procedures involving laboratory animals (the '3Rs', work in the humanities and social sciences can help understand the social, economic and cultural processes that enhance or impede humane ways of knowing and working with laboratory animals. However, communication across these disciplinary perspectives is currently limited, and they design research programmes, generate results, engage users, and seek to influence policy in different ways. To facilitate dialogue and future research at this interface, we convened an interdisciplinary group of 45 life scientists, social scientists, humanities scholars, non-governmental organisations and policy-makers to generate a collaborative research agenda. This drew on methods employed by other agenda-setting exercises in science policy, using a collaborative and deliberative approach for the identification of research priorities. Participants were recruited from across the community, invited to submit research questions and vote on their priorities. They then met at an interactive workshop in the UK, discussed all 136 questions submitted, and collectively defined the 30 most important issues for the group. The output is a collaborative future agenda for research in the humanities and social sciences on laboratory animal science and welfare. The questions indicate a demand for new research in the humanities and social sciences to inform emerging discussions and priorities on the governance and practice of laboratory animal research, including on issues around: international harmonisation, openness and public engagement, 'cultures of care', harm-benefit analysis and the future of the 3Rs. The process outlined below underlines the value of interdisciplinary exchange for improving

  18. Teachers’ Shared Expertise at a Multidisciplinary University of Applied Sciences

    Directory of Open Access Journals (Sweden)

    Arto O. Salonen

    2015-07-01

    Full Text Available Shared expertise, team teaching, and cooperation among lecturers from different fields have become more and more important in promoting learning and achieving more innovative learning outcomes in multidisciplinary universities. To increase and improve sharing expertise between teachers from different faculties and disciplines, we wanted, on one hand, to identify skills and competences that teachers have in common and, on the other hand, to find areas in which they identify that they need complementation. As a framework for this research, we applied Lee Shulman’s (1986 seven categories of teachers’ knowledge base including the theory of pedagogical content knowledge (PCK. The data were collected by group discussions. The teachers (N = 22 represented all seven faculties of Helsinki Metropolia University of Applied Sciences (UAS, that is, Business School, Civil Engineering and Building Services, Culture and Creative Industries, Health Care and Nursing, School of Information and Communication Technology (ICT, Industrial Engineering, and Welfare and Human Functioning. The data were analyzed using theory-based content analysis. According to our data, the mutual core competence of a teacher is the capacity to interact effectively. It is a basis for shared expertise. Interaction skills are necessary in collaborative construction of knowledge as students, teachers of different fields, and their partners inside and outside the organization co-operate. Multidisciplinary co-operation among colleagues also helps to maintain subject matter knowledge, as it supports peer learning and encourages everyone to move out of their comfort zones.

  19. A Guided-Inquiry pH Laboratory Exercise for Introductory Biological Science Laboratories

    Science.gov (United States)

    Snodgrass, Meagan A.; Lux, Nicholas; Metz, Anneke M.

    2011-01-01

    There is a continuing need for engaging inquiry-based laboratory experiences for advanced high school and undergraduate biology courses. The authors describe a guided-inquiry exercise investigating the pH-dependence of lactase enzyme that uses an inexpensive, wide-range buffering system, lactase dietary supplement, over-the-counter glucose test…

  20. A Cryogenic Detector Characterization Facility in the Shallow Underground Laboratory at the Technical University of Munich

    Science.gov (United States)

    Langenkämper, A.; Defay, X.; Ferreiro Iachellini, N.; Kinast, A.; Lanfranchi, J.-C.; Lindner, E.; Mancuso, M.; Mondragón, E.; Münster, A.; Ortmann, T.; Potzel, W.; Schönert, S.; Strauss, R.; Ulrich, A.; Wawoczny, S.; Willers, M.

    2018-04-01

    The Physics Department of the Technical University of Munich operates a shallow underground detector laboratory in Garching, Germany. It provides ˜ 160 {m^2} of laboratory space which is shielded from cosmic radiation by ˜ 6 m of gravel and soil, corresponding to a shielding of ˜ 15 {m.w.e.} . The laboratory also houses a cleanroom equipped with work- and wetbenches, a chemical fumehood as well as a spin-coater and a mask-aligner for photolithographic processing of semiconductor detectors. Furthermore, the shallow underground laboratory runs two high-purity germanium detector screening stations, a liquid argon cryostat and a ^3 He-^4 He dilution refrigerator with a base temperature of ≤ 12-14 mK . The infrastructure provided by the shallow laboratory is particularly relevant for the characterization of CaWO_4 target crystals for the CRESST-III experiment, detector fabrication and assembly for rare event searches. Future applications of the laboratory include detector development in the framework of coherent neutrino nucleus scattering experiments (ν -cleus) and studying its potential as a site to search for MeV-scale dark matter with gram-scale cryogenic detectors.

  1. Association Euratom - Risø National Laboratory, Technical University of Denmark - Annual Progress Report 2007

    DEFF Research Database (Denmark)

    Michelsen, Poul; Korsholm, Søren Bang; Juul Rasmussen, Jens

    The programme of the Research Unit of the Fusion Association Euratom - Risø National Laboratory, Technical University of Denmark, covers work in fusion plasma physics and in fusion technology. The fusion plasma physics research focuses on turbulence and transport, and its interaction with the pla......The programme of the Research Unit of the Fusion Association Euratom - Risø National Laboratory, Technical University of Denmark, covers work in fusion plasma physics and in fusion technology. The fusion plasma physics research focuses on turbulence and transport, and its interaction...... phased out during 2007. Minor activities are system analysis, initiative to involve Danish industry in ITER contracts and public information. A summary is presented of the results obtained in the Research Unit during 2007....

  2. Science-based stockpile stewardship at Los Alamos National Laboratory

    International Nuclear Information System (INIS)

    Immele, J.

    1995-01-01

    I would like to start by working from Vic Reis's total quality management diagram in which he began with the strategy and then worked through the customer requirements-what the Department of Defense (DoD) is hoping for from the science-based stockpile stewardship program. Maybe our customer's requirements will help guide some of the issues that we should be working on. ONe quick answer to open-quotes why have we adopted a science-based strategyclose quotes is that nuclear weapons are a 50-year responsibility, not just a 5-year responsibility, and stewardship without testing is a grand challenge. While we can do engineering maintenance and turn over and remake a few things on the short time scale, without nuclear testing, without new weapons development, and without much of the manufacturing base that we had in the past, we need to learn better just how these weapons are actually working

  3. Center for Materials Science, Los Alamos National Laboratory. Status report, October 1, 1990--September 30, 1991

    Energy Technology Data Exchange (ETDEWEB)

    Parkin, D.M.; Boring, A.M. [comps.

    1991-10-01

    This report summarizes the progress of the Center for Materials Science (CMS) from October 1, 1990 to September 30, 1991, and is the nineth such annual report. It has been a year of remarkable progress in building the programs of the Center. The extent of this progress is described in detail. The CMS was established to enhance the contribution of materials science and technology to the Laboratory`s defense, energy and scientific missions, and the Laboratory. In carrying out these responsibilities it has accepted four demanding missions: (1) Build a core group of highly rated, established materials scientists and solid state physicists. (2) Promote and support top quality, interdisciplinary materials research programs at Los Alamos. (3) Strengthen the interactions of materials science and Los Alamos with the external materials science community. and (4) Establish and maintain modern materials research facilities in a readily accessible, central location.

  4. Report on Computing and Networking in the Space Science Laboratory by the SSL Computer Committee

    Science.gov (United States)

    Gallagher, D. L. (Editor)

    1993-01-01

    The Space Science Laboratory (SSL) at Marshall Space Flight Center is a multiprogram facility. Scientific research is conducted in four discipline areas: earth science and applications, solar-terrestrial physics, astrophysics, and microgravity science and applications. Representatives from each of these discipline areas participate in a Laboratory computer requirements committee, which developed this document. The purpose is to establish and discuss Laboratory objectives for computing and networking in support of science. The purpose is also to lay the foundation for a collective, multiprogram approach to providing these services. Special recognition is given to the importance of the national and international efforts of our research communities toward the development of interoperable, network-based computer applications.

  5. Building an integrated nuclear engineering and nuclear science human resources pipeline at the Idaho National Engineering and Environmental Laboratory

    International Nuclear Information System (INIS)

    Sneed, A.; Sikorski, B.; Lineberry, M.; Jolly, J.

    2004-01-01

    Full text: In 2002, the US Department of Energy (US DOE) transferred sponsorship of the INEEL and ANL-W to the DOE Office of Nuclear Energy, Science and Technology and designated the INEEL and ANL-W as the nation's lead laboratories for nuclear reactor and nuclear fuel cycle research and development. This transfer acknowledged the laboratories' history, infrastructure, expertise and commitment to collaborate broadly in order to fulfill its assigned role as the nation's center for nuclear energy research and development. Key to this role is the availability of well-educated and trained nuclear engineers, professionals from other disciplines of engineering, nuclear scientists, and others with advanced degrees in supporting disciplines such as physics, chemistry, and math. In 2005 the INEEL and ANL-W will be combined into the Idaho National Laboratory (INL). One of US DOE's objectives for the INL will be for it to take a strong role in the revitalization of nuclear engineering and nuclear science education in the US. Responding to this objective for the INL and the national need to rejuvenate nuclear engineering and nuclear science research and education, ISU, University of Idaho (UI), Boise State University, the INEEL, and ANL-W are all supporting a new Institute of Nuclear Science and Engineering (INSE), initially proposed by and to be administered by ISU. The Institute will rely on the resources of both universities and the INL to create a US center for reactor and fuel cycle research to development and attract outstanding faculty and students to Idaho and to the INL. The Institute and other university based education development efforts represent only one component of a viable Human Resources Pipeline from university to leading edge laboratory researcher. Another critical component is the successful integration of new graduates into the laboratory research environment, the transfer of knowledge from senior researchers, and the development of these individuals into

  6. Investigation of science production in Iran’s type I universities of medical sciences, a 6-year assessment

    Directory of Open Access Journals (Sweden)

    M Yadollahi

    2014-07-01

    Full Text Available Introduction: Science production is one of the main dimensions of sustainable development in any country. Thus, universities as the major centers for science production play a key role in development. The present study aimed to assess the trend of science production in Iran’s type I universities of medical sciences from 2007 to 2012. Method: In this study, the universities’ scores of empowering, governance and leadership, science production, student researches, and number of published articles were computed based on the evaluations of universities of medical sciences by the Ministry of Health, Treatment, and Medical Education from 2007 to 2012. Then, the data were analyzed using descriptive statistics and the figures were drawn by Excel software. Results: This study assessed science production in Iran’s type I universities of medical sciences and analyzed each university’s proportion in publication of articles. According to the results, most of the published articles were affiliated to Tehran University of Medical Sciences. However, considering the role of number of faculty members, different results were obtained. With respect to the evaluation raw scores, Isfahan University of Medical Sciences showed a considerable reduction of scores in 2012, while other universities had a constant or ascending trend. Besides, indexed articles followed an ascending trend in all the universities and most of the articles had been published in index 1. Conclusion: Similar to other studies, the findings of this study revealed an increase in science productions in Iran through the recent years. Yet, the highest scores of the studied indexes, except for student researches, were related to Tehran University of Medical Sciences. This great difference between this university and other universities might be due to accumulation of specific potentials and forces in this region. Overall, science productions followed an ascending trend in all type I universities of

  7. Jackson State University (JSU)’s Center of Excellence in Science, Technology, Engineering, and Mathematics Education (CESTEME)

    Science.gov (United States)

    2016-01-08

    Actuarial Science Taylor, Triniti Lanier Alcorn State University Animal Science Tchounwou, Hervey Madison Central Jackson State University Computer...for Public Release; Distribution Unlimited Final Report: Jackson State University (JSU)’s Center of Excellence in Science , Technology, Engineering...Final Report: Jackson State University (JSU)’s Center of Excellence in Science , Technology, Engineering, and Mathematics Education (CESTEME) Report

  8. The role of the Oregon State University Endophyte Service Laboratory in diagnosing clinical cases of endophyte toxicoses.

    Science.gov (United States)

    Craig, A Morrie; Blythe, Linda L; Duringer, Jennifer M

    2014-07-30

    The Oregon State University Colleges of Veterinary Medicine and Agricultural Sciences instituted the Endophyte Service Laboratory to aid in diagnosing toxicity problems associated with cool-season grasses in livestock. The endophyte (Neotyphodium coenophalum) present in tall fescue (Festuca arundinacea) produces ergopeptine alkaloids, of which ergovaline is the molecule used to determine exposure and toxicity thresholds for the vasoconstrictive conditions "fescue foot" and "summer slump". Another vasoconstrictive syndrome, "ergotism," is caused by a parasitic fungus, Claviceps purpurea, and its primary toxin, ergotamine. "Ryegrass staggers" is a neurological condition that affects livestock consuming endophyte (Neotyphodium lolii)-infected perennial ryegrass (Lolium perenne) with high levels of lolitrem B. HPLC-fluorescent analytical methods for these mycotoxins are described and were used to determine threshold levels of toxicity for ergovaline and lolitrem B in cattle, sheep, horses, and camels. In addition, six clinical cases in cattle are presented to illustrate diagnosis of these three diseases.

  9. Annual report of Nuclear Engineering Research Laboratory, University of Tokyo in fiscal 1992

    International Nuclear Information System (INIS)

    1993-07-01

    In this annual report, the activities of education and research, the state of operation of research facilities and others in Nuclear Engineering Research Laboratory, University of Tokyo in fiscal year 1992 are summarized. In this Laboratory, there are four large research facilities, that are, the fast neutron source reactor 'Yayoi', the electron beam linac, the nuclear fusion reactor blanket experiment facility and the heavy irradiation research facility. Those are used for carrying out education and research in the wide fields of nuclear engineering, and are offered also for joint utilization. The results of research by using respective research facilities have been summarized in separate reports. The course of the management and operation of each research facility is described, and the research activities, the theses for doctorate and graduation these of teachers, personnel and graduate students in the Laboratory are summarized. (J.P.N.)

  10. Annual report of Nuclear Engineering Research Laboratory, Faculty of Engineering, University of Tokyo, fiscal year 1995

    International Nuclear Information System (INIS)

    1996-08-01

    This is an annual report prepared on research education action, operation state of research instruments and others in FY 1995 at Nuclear Engineering Research Laboratory, Faculty of Engineering, University of Tokyo. The laboratory has four large instruments such as high speed neutron source reactor, 'Yayoi', electron linac, fundamentally experimental equipment for blanket design of nuclear fusion reactor, and heavy radiation research equipment (HIT), of which former two are used for cooperative research with universities in Japan, and the next blanket and the last HIT are also presented for cooperative researches in Faculty of Engineering and in University of Tokyo, respectively. FY 1995 was the beginning year of earnest discussion on future planning of this facility with concentrated effort. These four large research instruments are all in their active use. And, their further improvement is under preparation. In this report, the progress in FY 1995 on operation and management of the four large instruments are described at first, and on next, research actions, contents of theses for degree and graduation of students as well as research results of laboratory stuffs are summarized. These researches are constituted mainly using these large instruments in the facility, aiming at development of advanced and new field of atomic energy engineering and relates to nuclear reactor first wall engineering, nuclear reactor fuel cycle engineering, electromagnetic structure engineering, thermal-liquid engineering, mathematical information engineering, quantum beam engineering, new type reactor design and so on. (G.K.)

  11. Annual report of Nuclear Engineering Research Laboratory, Faculty of Engineering, University of Tokyo, fiscal year 1995

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-08-01

    This is an annual report prepared on research education action, operation state of research instruments and others in FY 1995 at Nuclear Engineering Research Laboratory, Faculty of Engineering, University of Tokyo. The laboratory has four large instruments such as high speed neutron source reactor, `Yayoi`, electron linac, fundamentally experimental equipment for blanket design of nuclear fusion reactor, and heavy radiation research equipment (HIT), of which former two are used for cooperative research with universities in Japan, and the next blanket and the last HIT are also presented for cooperative researches in Faculty of Engineering and in University of Tokyo, respectively. FY 1995 was the beginning year of earnest discussion on future planning of this facility with concentrated effort. These four large research instruments are all in their active use. And, their further improvement is under preparation. In this report, the progress in FY 1995 on operation and management of the four large instruments are described at first, and on next, research actions, contents of theses for degree and graduation of students as well as research results of laboratory stuffs are summarized. These researches are constituted mainly using these large instruments in the facility, aiming at development of advanced and new field of atomic energy engineering and relates to nuclear reactor first wall engineering, nuclear reactor fuel cycle engineering, electromagnetic structure engineering, thermal-liquid engineering, mathematical information engineering, quantum beam engineering, new type reactor design and so on. (G.K.)

  12. New Public Management, science policy and the orchestration of university research – academic science the loser

    Directory of Open Access Journals (Sweden)

    Aant Elzinga

    2010-03-01

    Full Text Available In many countries - during the past three decades - there has been increasing alignment of public administration with neoliberal modes of governance driven by processes of globalization and privatization. Key is New Public Management (NPM as an instrument for applying private sector or market-based techniques to public services. The paper concerns the implications and impact of these developments as they relate to the university sector where we are seeing an influx of bibliometrics to assess performativity with measures that are frequently far from adequate. These changes are related to the broader context of a globalized privatization doctrine of science policy that has gained currency in many countries. The analysis presented here probes and discusses a nexus between NPM, bibliometric performance audits, and a new paradigm in science policy. As such the paper seeks to fill an important gap in science policy studies and the literature on New Public Management more generally. It summarizes various characteristics associated with NPM, and expl icates the connection with methods of research evaluation now being introduced in academic ins titutions . It also takes up varying responses evoked within academe by the use of bibliometrics and current methods of ranking of tertiary educational institutions. Apart from gaining a better understanding of significant changes in the higher educational and research landscapes or disciplines and the interplay of these with broader economic and political trends in society at large, the aim of the paper is also to stimulate discussion and debate on current priorities, perceptions and policies governing knowledge production. Keywords: New Public management; research policy; transdisciplinarity; postnormal science; Audit Society Agencification; Accountingization; peer review evaluation Disciplines:Public Management and Governance; Management Studies and Research Management. Science Policy; Science Studies

  13. MIT Laboratory for Computer Science Progress Report 27

    Science.gov (United States)

    1990-06-01

    partment, April 1987 TR-388 hirsch, D.E. An Expert System for Diagnosing Gait in Cerebral Palsy Patients, S.M. The~is, EE & CS Department, May 1987 276... games -space wars and computer chess. These early developments laid the foundation for the Laboratory’s work in the 1970’s on knowledge-based systems-for...domains and has seriously impaired th,- ability of developers to maintain them [264]. In response to these inadequacies, researchers turned in the early

  14. The CT Scanner Facility at Stellenbosch University: An open access X-ray computed tomography laboratory

    Science.gov (United States)

    du Plessis, Anton; le Roux, Stephan Gerhard; Guelpa, Anina

    2016-10-01

    The Stellenbosch University CT Scanner Facility is an open access laboratory providing non-destructive X-ray computed tomography (CT) and a high performance image analysis services as part of the Central Analytical Facilities (CAF) of the university. Based in Stellenbosch, South Africa, this facility offers open access to the general user community, including local researchers, companies and also remote users (both local and international, via sample shipment and data transfer). The laboratory hosts two CT instruments, i.e. a micro-CT system, as well as a nano-CT system. A workstation-based Image Analysis Centre is equipped with numerous computers with data analysis software packages, which are to the disposal of the facility users, along with expert supervision, if required. All research disciplines are accommodated at the X-ray CT laboratory, provided that non-destructive analysis will be beneficial. During its first four years, the facility has accommodated more than 400 unique users (33 in 2012; 86 in 2013; 154 in 2014; 140 in 2015; 75 in first half of 2016), with diverse industrial and research applications using X-ray CT as means. This paper summarises the existence of the laboratory's first four years by way of selected examples, both from published and unpublished projects. In the process a detailed description of the capabilities and facilities available to users is presented.

  15. The Postgraduate Study of Macromolecular Sciences at the University of Zagreb (1971-1980)

    OpenAIRE

    Kunst, B.; Dezelic, D.; Veksli, Z.

    2008-01-01

    The postgraduate study of macromolecular sciences (PSMS) was established at the University of Zagreb in 1971 as a university study in the time of expressed interdisciplinary permeation of natural sciences - physics, chemistry and biology, and application of their achievements in technologicaldisciplines. PSMS was established by a group of prominent university professors from the schools of Science, Chemical Technology, Pharmacy and Medicine, as well as from the Institute of Biology. The study...

  16. The Postgraduate Study of Macromolecular Sciences at the University of Zagreb (1971– 1980)

    OpenAIRE

    Deželić, D.; Kunst, B.; Veksli, Zorica

    2008-01-01

    The postgraduate study of macromolecular sciences (PSMS) was established at the University of Zagreb in 1971 as a university study in the time of expressed interdisciplinary permeation of natural sciences - physics, chemistry and biology, and application of their achievements in technological disciplines. PSMS was established by a group of prominent university professors from the schools of Science, Chemical Technology, Pharmacy and Medicine, as well as from the Institute of Biology. The s...

  17. Pacific Northwest Laboratory annual report for 1992 to the DOE Office of Energy Research. Part 2, Environmental sciences

    Energy Technology Data Exchange (ETDEWEB)

    Grove, L.K. [ed.; Wildung, R.E.

    1993-03-01

    The 1992 Annual Report from Pacific Northwest Laboratory (PNL) to the US Department of Energy (DOE) describes research in environment and health conducted during fiscal year 1992. This report consists of four volumes oriented to particular segments of the PNL program, describing research performed for the DOE Office of Health and Environmental Research in the Office of Energy Research. The parts of the 1992 Annual Report are: Biomedical Sciences; Environmental Sciences; Atmospheric Sciences; and Physical Sciences. This Report is Part 2: Environmental Sciences. Included in this report are developments in Subsurface Science, Terrestrial Science, Laboratory-Directed Research and Development, Interactions with Educational Institutions, Technology Transfer, Publications, and Presentations. The research is directed toward developing a fundamental understanding of subsurface and terrestrial systems as a basis for both managing these critical resources and addressing environmental problems such as environmental restoration and global change. The Technology Transfer section of this report describes a number of examples in which fundamental research is laying the groundwork for the technology needed to resolve important environmental problems. The Interactions with Educational Institutions section of the report illustrates the results of a long-term, proactive program to make PNL facilities available for university and preuniversity education and to involve educational institutions in research programs. The areas under investigation include the effect of geochemical and physical phenomena on the diversity and function of microorganisms in deep subsurface environments, ways to address subsurface heterogeneity, and ways to determine the key biochemical and physiological pathways (and DNA markers) that control nutrient, water, and energy dynamics in arid ecosystems and the response of these systems to disturbance and climatic change.

  18. Tactical Approaches for Trading Science Objectives Against Measurements and Mission Design: Science Traceability Techniques at the Jet Propulsion Laboratory

    Science.gov (United States)

    Nash, A. E., III

    2017-12-01

    The most common approaches to identifying the most effective mission design to maximize science return from a potential set of competing alternative design approaches are often inefficient and inaccurate. Recently, Team-X at the Jet Propulsion Laboratory undertook an effort to improve both the speed and quality of science - measurement - mission design trade studies. We will report on the methodology & processes employed and their effectiveness in trade study speed and quality. Our results indicate that facilitated subject matter expert peers are the keys to speed and quality improvements in the effectiveness of science - measurement - mission design trade studies.

  19. Comparison of student achievement among two science laboratory types: traditional and virtual

    Science.gov (United States)

    Reese, Mary Celeste

    Technology has changed almost every aspect of our daily lives. It is not surprising then that technology has made its way into the classroom. More and more educators are utilizing technological resources in creative ways with the intent to enhance learning, including using virtual laboratories in the sciences in place of the "traditional" science laboratories. This has generated much discussion as to the influence on student achievement when online learning replaces the face-to-face contact between instructor and student. The purpose of this study was to discern differences in achievement of two laboratory instruction types: virtual laboratory and a traditional laboratory. Results of this study indicate statistical significant differences in student achievement defined by averages on quiz scores in virtual labs compared with traditional face-to-face laboratories and traditional laboratories result in greater student learning gains than virtual labs. Lecture exam averages were also greater for students enrolled in the traditional laboratories compared to students enrolled in the virtual laboratories. To account for possible differences in ability among students, a potential extraneous variable, GPA and ACT scores were used as covariates.

  20. Use and Acceptance of Information and Communication Technology Among Laboratory Science Students

    Science.gov (United States)

    Barnes, Brenda C.

    Online and blended learning platforms are being promoted within laboratory science education under the assumption that students have the necessary skills to navigate online and blended learning environments. Yet little research has examined the use of information and communication technology (ICT) among the laboratory science student population. The purpose of this correlational, survey research study was to explore factors that affect use and acceptance of ICT among laboratory science students through the theoretical lens of the unified theory of acceptance and use of technology (UTAUT) model. An electronically delivered survey drew upon current students and recent graduates (within 2 years) of accredited laboratory science training programs. During the 4 week data collection period, 168 responses were received. Results showed that the UTAUT model did not perform well within this study, explaining 25.2% of the variance in use behavior. A new model incorporating attitudes toward technology and computer anxiety as two of the top variables, a model significantly different from the original UTAUT model, was developed that explained 37.0% of the variance in use behavior. The significance of this study may affect curriculum design of laboratory science training programs wanting to incorporate more teaching techniques that use ICT-based educational delivery, and provide more options for potential students who may not currently have access to this type of training.

  1. Full-participation of students with physical disabilities in science and engineering laboratories.

    Science.gov (United States)

    Jeannis, Hervens; Joseph, James; Goldberg, Mary; Seelman, Katherine; Schmeler, Mark; Cooper, Rory A

    2018-02-01

    To conduct a literature review identifying barriers and facilitators students with physical disabilities (SwD-P) may encounter in science and engineering (S&E) laboratories. Publications were identified from 1991 to 2015 in ERIC, web of science via web of knowledge, CINAHL, SCOPUS, IEEEXplore, engineering village, business source complete and PubMed databases using search terms and synonyms for accommodations, advanced manufacturing, additive manufacturing, assistive technology (AT), barriers, engineering, facilitators, instructor, laboratory, STEM education, science, students with disabilities and technology. Twenty-two of the 233 publications that met the review's inclusion criteria were examined. Barriers and facilitators were grouped based on the international classification of functioning, disability and health framework (ICF). None of the studies directly found barriers or facilitators to SwD-P in science or engineering laboratories within postsecondary environments. The literature is not clear on the issues specifically related to SwD-P. Given these findings, further research (e.g., surveys or interviews) should be conducted to identify more details to obtain more substantial information on the barriers that may prevent SwD-P from fully participating in S&E instructional laboratories. Implications for Rehabilitation Students with disabilities remain underrepresented going into STEM careers. A need exist to help uncover barriers students with disabilities encounter in STEM laboratory. Environments. Accommodations and strategies that facilitate participation in STEM laboratory environments are promising for students with disabilities.

  2. Building Transnational Bodies: Norway and the International Development of Laboratory Animal Science, ca. 1956–1980

    Science.gov (United States)

    Druglitrø, Tone; Kirk, Robert G. W.

    2015-01-01

    Argument This article adopts a historical perspective to examine the development of Laboratory Animal Science and Medicine, an auxiliary field which formed to facilitate the work of the biomedical sciences by systematically improving laboratory animal production, provision, and maintenance in the post Second World War period. We investigate how Laboratory Animal Science and Medicine co-developed at the local level (responding to national needs and concerns) yet was simultaneously transnational in orientation (responding to the scientific need that knowledge, practices, objects and animals circulate freely). Adapting the work of Tsing (2004), we argue that national differences provided the creative “friction” that helped drive the formation of Laboratory Animal Science and Medicine as a transnational endeavor. Our analysis engages with the themes of this special issue by focusing on the development of Laboratory Animal Science and Medicine in Norway, which both informed wider transnational developments and was formed by them. We show that Laboratory Animal Science and Medicine can only be properly understood from a spatial perspective; whilst it developed and was structured through national “centers,” its orientation was transnational necessitating international networks through which knowledge, practice, technologies, and animals circulated. More and better laboratory animals are today required than ever before, and this demand will continue to rise if it is to keep pace with the quickening tempo of biological and veterinary research. The provision of this living experimental material is no longer a local problem; local, that is, to the research institute. It has become a national concern, and, in some of its aspects . . . even international. (William Lane-Petter 1957, 240) PMID:24941794

  3. Aeronautics Learning Laboratory for Science, Technology, and Research (ALLSTAR)

    Science.gov (United States)

    Levy, Cesar; Ebadian, M. A.

    1998-01-01

    We finished the material development of Level 1, Level 2 and most of Level 3. We created three new galleries, one of streaming videos enabling the user to select his/her appropriate speed of Internet connectivity for better performance. The second gallery on NASA's X-series aircraft and the third is on F-series aircraft. We also completed the placement and activation of all thirteen kiosks. We added one more kiosk over the number suggested in the proposal at Baker Aviation High School - a Dade County Public School for special aviation programs. We felt that the goals of this school matched ALLSTAR's goals and that the placement of the kiosk would better help the local students become interested in the Aviation and Aeronautics field. We continue to work on the development of our "Teacher Resource Guide to ALLSTAR material" in which we tied our material into the national and Florida State standards. We finished the Florida Sunshine State standards, getting positive feedback from local and other educators who use the material on a regular basis. We had another successful workshop on October 29 th, 1997. We introduced the ALLSTAR website and kiosk to about twenty science and history teachers from Dade County Public Schools (DCPS). Most teachers were from middle schools, although we had some from elementary schools also. We provided several demonstrations of the ALLSTAR material to local schools in the Dade County Public Schools (DCPS) system. We used the ALLSTAR material with FIU's summer immersion program for FLAME students. This program includes a high number of minority students interested in science and engineering. We also presented the material at National Science Teachers Association (NSTA) and National Congress on Aviation and Space Education (NCASE) conferences and will be presenting the material at the Southeast Florida Aviation Consortium (SEFAC). We provided two on-site workshops in the NSTA conference with total attended of about 70 teachers. The BBS was

  4. NSCL and FRIB at Michigan State University: Nuclear science at the limits of stability

    Science.gov (United States)

    Gade, A.; Sherrill, B. M.

    2016-05-01

    The National Superconducting Cyclotron Laboratory (NSCL) at Michigan State University (MSU) is a scientific user facility that offers beams of rare isotopes at a wide range of energies. This article describes the facility, its capabilities, and some of the experimental devices used to conduct research with rare isotopes. The versatile nuclear science program carried out by researchers at NSCL continues to address the broad challenges of the field, employing sensitive experimental techniques that have been developed and optimized for measurements with rare isotopes produced by in-flight separation. Selected examples showcase the broad program, capabilities, and the relevance for forefront science questions in nuclear physics, addressing, for example, the limits of nuclear existence; the nature of the nuclear force; the origin of the elements in the cosmos; the processes that fuel explosive scenarios in the Universe; and tests for physics beyond the standard model of particle physics. NSCL will cease operations in approximately 2021. The future program will be carried out at the Facility for Rare Isotope Beams, FRIB, presently under construction on the MSU campus adjacent to NSCL. FRIB will provide fast, stopped, and reaccelerated beams of rare isotopes at intensities exceeding NSCL’s capabilities by three orders of magnitude. An outlook will be provided on the enormous opportunities that will arise upon completion of FRIB in the early 2020s.

  5. Learning styles of nursing and allied health students in Semnan university of medical sciences

    Directory of Open Access Journals (Sweden)

    Fatemeh Ahadi

    2010-01-01

    Full Text Available Introduction: Several factors as learning styles can influence the learning process. The aim of thisstudy was to determine learning styles, which are used by nursing and allied health students in SemnanUniversity of Medical Sciences.Materials and Methods: This cross-sectional study was performed on 199 nursing and allied healthstudents of Semnan university of medical sciences (2007, Iran. Students were selected using a simplesampling method. The assessment instrument was the last version of Kolb learning style inventory (KLSIV.3.1.Results: Generally, the learning styles of students were divergent (% 27.1, accommodations (% 26.6,convergent (%23.6, and assimilation (%22.6. The preferred learning style in nursing students wasconvergent (%31.9, and in allied health students was divergent (%36.1. There was a significantrelationship between the type of learning styles with academic courses (P=0.006 married status(P=0.004 and average score (P=0.031, but there was no correlation between the type of learning stylesand gender.Conclusion: Considering the predominance of convergent and divergent learning styles in thesestudents, the usage of some educational methods such as problem -based learning, group discussions,brain storming, role playing, computerized simulation and demonstration are recommended in theoretical,clinical and skill laboratory fields, so that; the students in the new and objective situations can apply theirvisualization for more earning knowledge and professional skills.

  6. The Inspiring Science Education project and the resources for HEP analysis by university students

    International Nuclear Information System (INIS)

    Fassouliotis, Dimitris; Kourkoumelis, Christine; Vourakis, Stylianos

    2016-01-01

    The Inspiring Science Education outreach project has been running for more than two years, creating a large number of inquiry based educational resources for high-school teachers and students. Its goal is the promotion of science education in schools though new methods built on the inquiry based education techniques, involving large consortia of European partners and implementation of large-scale pilots in schools. Recent hands-on activities, developing and testing the above mentioned innovative applications are reviewed. In general, there is a lack for educational scenaria and laboratory courses earmarked for more advanced, namely university, students. At the University of Athens for the last four years, the HYPATIA on-line event analysis tool has been used as a lab course for fourth year undergraduate physics students, majoring in HEP. Up to now, the course was limited to visual inspection of a few tens of ATLAS events. Recently the course was enriched with additional analysis exercises, which involve large samples of events. The students through a user friendly interface can analyse the samples and optimize the cut selection in order to search for new physics. The implementation of this analysis is described

  7. Scientific and Ethical Reflections on Academic Corruption in Universities: On the Science Research Evaluation System in China's Universities

    Science.gov (United States)

    Xiaochun, Wu; Dan, Jia

    2007-01-01

    A study of the science research activities in China's institutions of higher learning in recent years indicates that there is a major connection between the current instances of corruption in scientific research at colleges and universities and the evaluations system for scientific research implemented at many of the colleges and universities.…

  8. Environmental Molecular Sciences Laboratory Operations System: Version 4.0 - system requirements specification

    Energy Technology Data Exchange (ETDEWEB)

    Kashporenko, D.

    1996-07-01

    This document is intended to provide an operations standard for the Environmental Molecular Sciences Laboratory OPerations System (EMSL OPS). It is directed toward three primary audiences: (1) Environmental Molecular Sciences Laboratory (EMSL) facility and operations personnel; (2) laboratory line managers and staff; and (3) researchers, equipment operators, and laboratory users. It is also a statement of system requirements for software developers of EMSL OPS. The need for a finely tuned, superior research environment as provided by the US Department of Energy`s (DOE) Environmental Molecular Sciences Laboratory has never been greater. The abrupt end of the Cold War and the realignment of national priorities caused major US and competing overseas laboratories to reposition themselves in a highly competitive research marketplace. For a new laboratory such as the EMSL, this means coming into existence in a rapidly changing external environment. For any major laboratory, these changes create funding uncertainties and increasing global competition along with concomitant demands for higher standards of research product quality and innovation. While more laboratories are chasing fewer funding dollars, research ideas and proposals, especially for molecular-level research in the materials and biological sciences, are burgeoning. In such an economically constrained atmosphere, reduced costs, improved productivity, and strategic research project portfolio building become essential to establish and maintain any distinct competitive advantage. For EMSL, this environment and these demands require clear operational objectives, specific goals, and a well-crafted strategy. Specific goals will evolve and change with the evolution of the nature and definition of DOE`s environmental research needs. Hence, EMSL OPS is designed to facilitate migration of these changes with ease into every pertinent job function, creating a facile {open_quotes}learning organization.{close_quotes}

  9. Knowledge, attitude and practice of aspects of laboratory safety in Pathology Laboratories at the University of Port Harcourt Teaching Hospital, Nigeria.

    Science.gov (United States)

    Ejilemele, A A; Ojule, A C

    2005-12-01

    To assess current knowledge, attitudes and practice of aspects of laboratory safety in pathology laboratories at the University of Port Harcourt Teaching Hospital in view of perceived inadequacies in safety practices in clinical laboratories in developing countries. Sixty (60) self- administered questionnaires were distributed to all cadres of staff in four (4) different laboratories (Chemical Pathology, Haematology, Blood bank and Medical Microbiology) at the Hospital. Gross deficiencies were found in the knowledge, attitudes and practice of laboratory safety by laboratory staff in areas of use of personal protective equipment, specimen collection and processing, centrifuge--related hazards, infective hazards waste disposal and provision and use of First Aid Kits. Issues pertaining to laboratory safety are not yet given adequate attention by both employers and employees in developing countries in this ear of resurgence of diseases such as HIV/AIDS and Hepatitis Band C, is emphasized.

  10. Developing E-science and Research Services and Support at the University of Minnesota Health Sciences Libraries

    Science.gov (United States)

    Johnson, Layne M.; Butler, John T.; Johnston, Lisa R.

    2013-01-01

    This paper describes the development and implementation of e-science and research support services in the Health Sciences Libraries (HSL) within the Academic Health Center (AHC) at the University of Minnesota (UMN). A review of the broader e-science initiatives within the UMN demonstrates the needs and opportunities that the University Libraries face while building knowledge, skills, and capacity to support e-research. These experiences are being used by the University Libraries administration and HSL to apply support for the growing needs of researchers in the health sciences. Several research areas that would benefit from enhanced e-science support are described. Plans to address the growing e-research needs of health sciences researchers are also discussed. PMID:23585706

  11. Developing E-science and Research Services and Support at the University of Minnesota Health Sciences Libraries.

    Science.gov (United States)

    Johnson, Layne M; Butler, John T; Johnston, Lisa R

    2012-01-01

    This paper describes the development and implementation of e-science and research support services in the Health Sciences Libraries (HSL) within the Academic Health Center (AHC) at the University of Minnesota (UMN). A review of the broader e-science initiatives within the UMN demonstrates the needs and opportunities that the University Libraries face while building knowledge, skills, and capacity to support e-research. These experiences are being used by the University Libraries administration and HSL to apply support for the growing needs of researchers in the health sciences. Several research areas that would benefit from enhanced e-science support are described. Plans to address the growing e-research needs of health sciences researchers are also discussed.

  12. Mars science laboratory radiation assessment detector (MSL/RAD) modeling workshop proceedings

    Science.gov (United States)

    Hassler, Donald M.; Norbury, John W.; Reitz, Günther

    2017-08-01

    The Radiation Assessment Detector (RAD) (Hassler et al., 2012; Zeitlin et al., 2016) onboard the Mars Science Laboratory (MSL) Curiosity rover (Grotzinger et al., 2012) is a sophisticated charged and neutral particle radiation analyzer developed by an international team of scientists and engineers from Southwest Research Institute in Boulder, Colorado as the leading institution, the University of Kiel and the German Aerospace Center in Cologne, Germany. RAD is a compact, powerful instrument capable of distinguishing between ionizing particles and neutral particles and providing neutron, gamma, and charged particle spectra from protons to iron as well as absorbed dose measurements in tissue-equivalent material. During the 6 month cruise to Mars, inside the MSL spacecraft, RAD served as a proxy to validate models of the radiation levels expected inside a spacecraft that future astronauts might experience (Zeitlin et al., 2013). RAD was turned on one day after the landing on August 7, 2012, exactly 100 years to the day after the discovery of cosmic rays on Earth by Victor Hess. These measurements are the first of their kind on the surface of another planet (Hassler et al., 2014), and the radiation data collected by RAD on the surface of Mars will inform projections of crew health risks and the design of protective surface habitats and other countermeasures for future human missions in the coming decades.

  13. Atmosphere Assessment for MARS Science Laboratory Entry, Descent and Landing Operations

    Science.gov (United States)

    Cianciolo, Alicia D.; Cantor, Bruce; Barnes, Jeff; Tyler, Daniel, Jr.; Rafkin, Scot; Chen, Allen; Kass, David; Mischna, Michael; Vasavada, Ashwin R.

    2013-01-01

    On August 6, 2012, the Mars Science Laboratory rover, Curiosity, successfully landed on the surface of Mars. The Entry, Descent and Landing (EDL) sequence was designed using atmospheric conditions estimated from mesoscale numerical models. The models, developed by two independent organizations (Oregon State University and the Southwest Research Institute), were validated against observations at Mars from three prior years. In the weeks and days before entry, the MSL "Council of Atmospheres" (CoA), a group of atmospheric scientists and modelers, instrument experts and EDL simulation engineers, evaluated the latest Mars data from orbiting assets including the Mars Reconnaissance Orbiter's Mars Color Imager (MARCI) and Mars Climate Sounder (MCS), as well as Mars Odyssey's Thermal Emission Imaging System (THEMIS). The observations were compared to the mesoscale models developed for EDL performance simulation to determine if a spacecraft parameter update was necessary prior to entry. This paper summarizes the daily atmosphere observations and comparison to the performance simulation atmosphere models. Options to modify the atmosphere model in the simulation to compensate for atmosphere effects are also presented. Finally, a summary of the CoA decisions and recommendations to the MSL project in the days leading up to EDL is provided.

  14. Laboratory animal science course in Switzerland: participants' points of view and implications for organizers.

    Science.gov (United States)

    Crettaz von Roten, Fabienne

    2018-02-01

    Switzerland has implemented a mandatory training in laboratory animal science since 1999; however a comprehensive assessment of its effects has never been undertaken so far. The results from the analysis of participants in the Swiss Federation of European Laboratory Animal Science Associations (FELASA) Category B compulsory courses in laboratory animal science run in 2010, 2012, 2014 and 2016 showed that the participants fully appreciated all elements of the course. The use of live animals during the course was supported and explained by six arguments characterized with cognitive, emotional and forward-looking factors. A large majority considered that the 3R (replacement, reduction and refinement) principles were adequately applied during the course. Responses to an open question offered some ideas for improvements. This overall positive picture, however, revealed divergent answers from different subpopulations in our sample (for example, scientists with more hindsight, scientists trained in biology, or participants from Asian countries).

  15. A Comparison of Students' Achievement and Attitude Changes Resulting From a Laboratory and Non-Laboratory Approach to General Education Physical Science Courses.

    Science.gov (United States)

    Gunsch, Leonhardt Maurice

    Student achievement and attitude changes resulting from two different approaches to teaching of physical science were studied among 94 non-science freshmen enrolled at Valley City State College during the 1970-71 winter quarter. Thirty-four students were taught the laboratory-oriented Physical Science for Nonscience Students (PSNS) Project course…

  16. From customer satisfaction survey to corrective actions in laboratory services in a university hospital.

    Science.gov (United States)

    Oja, Paula I; Kouri, Timo T; Pakarinen, Arto J

    2006-12-01

    To find out the satisfaction of clinical units with laboratory services in a university hospital, to point out the most important problems and defects in services, to carry out corrective actions, and thereafter to identify the possible changes in satisfaction. and Senior physicians and nurses-in-charge of the clinical units at Oulu University Hospital, Finland. Customer satisfaction survey using a questionnaire was carried out in 2001, indicating the essential aspects of laboratory services. Customer-specific problems were clarified, corrective actions were performed, and the survey was repeated in 2004. In 2001, the highest dissatisfaction rates were recorded for computerized test requesting and reporting, turnaround times of tests, and the schedule of phlebotomy rounds. The old laboratory information system was not amenable to major improvements, and it was renewed in 2004-05. Several clinical units perceived turnaround times to be long, because the tests were ordered as routine despite emergency needs. Instructions about stat requesting were given to these units. However, no changes were evident in the satisfaction level in the 2004 survey. Following negotiations with the clinics, phlebotomy rounds were re-scheduled. This resulted in a distinct increase in satisfaction in 2004. Satisfaction survey is a screening tool that identifies topics of dissatisfaction. Without further clarifications, it is not possible to find out the specific problems of customers and to undertake targeted corrective actions. Customer-specific corrections are rarely seen as improvements in overall satisfaction rates.

  17. The CT Scanner Facility at Stellenbosch University: An open access X-ray computed tomography laboratory

    Energy Technology Data Exchange (ETDEWEB)

    Plessis, Anton du, E-mail: anton2@sun.ac.za [CT Scanner Facility, Central Analytical Facilities, Stellenbosch University, Stellenbosch (South Africa); Physics Department, Stellenbosch University, Stellenbosch (South Africa); Roux, Stephan Gerhard le, E-mail: lerouxsg@sun.ac.za [CT Scanner Facility, Central Analytical Facilities, Stellenbosch University, Stellenbosch (South Africa); Guelpa, Anina, E-mail: aninag@sun.ac.za [CT Scanner Facility, Central Analytical Facilities, Stellenbosch University, Stellenbosch (South Africa)

    2016-10-01

    The Stellenbosch University CT Scanner Facility is an open access laboratory providing non-destructive X-ray computed tomography (CT) and a high performance image analysis services as part of the Central Analytical Facilities (CAF) of the university. Based in Stellenbosch, South Africa, this facility offers open access to the general user community, including local researchers, companies and also remote users (both local and international, via sample shipment and data transfer). The laboratory hosts two CT instruments, i.e. a micro-CT system, as well as a nano-CT system. A workstation-based Image Analysis Centre is equipped with numerous computers with data analysis software packages, which are to the disposal of the facility users, along with expert supervision, if required. All research disciplines are accommodated at the X-ray CT laboratory, provided that non-destructive analysis will be beneficial. During its first four years, the facility has accommodated more than 400 unique users (33 in 2012; 86 in 2013; 154 in 2014; 140 in 2015; 75 in first half of 2016), with diverse industrial and research applications using X-ray CT as means. This paper summarises the existence of the laboratory’s first four years by way of selected examples, both from published and unpublished projects. In the process a detailed description of the capabilities and facilities available to users is presented.

  18. Study of science students' expectation for university writing courses

    Directory of Open Access Journals (Sweden)

    Shanthi Nadarajan

    2013-07-01

    Full Text Available The New Malaysia Education Blueprint (2012 states that the private sector continues to have concerns for Malaysian graduates’ English proficiency. The present study investigates the views and expectations of science students taking English courses in a public university. The findings revealed that learners saw opportunities to communicate and job applications process as important soft skills. They preferred practical learning methods above traditional teaching methods. Learners considered group performance, personal attitudes and online activities as important learning opportunities, while factual knowledge, report writing were least supported despite the fact that the majority viewed both assessments and instructional process as relevant. The data revealed that though they were dissatisfied with their existing level of proficiency, many students continued to expect an A for their course. An assessment of the learner’s’ language ability revealed that language ability was less under the learner’s control and more dependent on learner proficiency level. Taken together, this study suggests that the curriculum for the Professional Writing course should be highly diversified and balanced, with some emphasis on getting less proficient learners to read and improve their grammar skills while better students should be given opportunities to develop creative talents and interpersonal skills.

  19. Bulletin of Materials Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Screen printing; ferroelectricity; piezoelectricity; nonlinear property. .... Luoyang Institute of Science and Technology, Luoyang 471023, China; Functional Materials Research Laboratory, Tongji University, Shanghai 200092, China; Department of Physics and Materials Science, City University of Hong Kong, Kowloon Tong, ...

  20. Perceptions of Students and Clinical Instructors of Academic Learning Environments at Yazd University of Medical Sciences

    Directory of Open Access Journals (Sweden)

    Hamideh Montazeri

    2012-12-01

    Full Text Available Introduction: The purpose of this cross sectional study is to gain insight into the students and clinical instructors’ perception of learning environments at Yazd medical University in 2012. Various aspects of environment are compared between courses, gender and age. Students and instructors’ perspectives are reported. Methods: The sample consisted of 158 undergraduate students in their final year of graduation in the nursing, anesthesia, operating room, laboratory, radiology, midwifery courses and their 20 clinical instructors at Yazd University. Data were obtained using the Dundee Ready Education Environment Measure (DREEM. Scores were compared across grouping variables identified via demographic information. Results: Scores were fairly high for both students and clinical instructors (M=110.0; SD=21.2 and M=93.1; SD=10.3 respectively, indicating an overall positive perception of learning environments between both groups. The perception of atmosphere subscale (PA received the highest mean grade by both groups. Total DREEM scores didn’t vary significantly between courses (p>0.05 but the results of ANOVA test showed significant differences only for perception of teaching and perception of atmosphere domains. There was not a significant association between females and males regarding total DREEM score (p>0.05. Conclusions: The more positive than negative perception held by the Yazd University health science students and instructors is hopefully indicative of a favorable teaching-learning environment. Overall; teachers’ attention to principles of educational design and setting a favorable environment to promote better learning is recommended.

  1. Advancing Space Sciences through Undergraduate Research Experiences at UC Berkeley's Space Sciences Laboratory - a novel approach to undergraduate internships for first generation community college students

    Science.gov (United States)

    Raftery, C. L.; Davis, H. B.; Peticolas, L. M.; Paglierani, R.

    2015-12-01

    The Space Sciences Laboratory at UC Berkeley launched an NSF-funded Research Experience for Undergraduates (REU) program in the summer of 2015. The "Advancing Space Sciences through Undergraduate Research Experiences" (ASSURE) program recruited heavily from local community colleges and universities, and provided a multi-tiered mentorship program for students in the fields of space science and engineering. The program was focussed on providing a supportive environment for 2nd and 3rd year undergraduates, many of whom were first generation and underrepresented students. This model provides three levels of mentorship support for the participating interns: 1) the primary research advisor provides academic and professional support. 2) The program coordinator, who meets with the interns multiple times per week, provides personal support and helps the interns to assimilate into the highly competitive environment of the research laboratory. 3) Returning undergraduate interns provided peer support and guidance to the new cohort of students. The impacts of this program on the first generation students and the research mentors, as well as the lessons learned will be discussed.

  2. Biomedical laboratory science education: standardising teaching content in resource-limited countries

    Directory of Open Access Journals (Sweden)

    Wendy Arneson

    2013-06-01

    Full Text Available Background: There is a worldwide shortage of qualified laboratory personnel to provide adequate testing for the detection and monitoring of diseases. In an effort to increase laboratory capacity in developing countries, new skills have been introduced into laboratory services. Curriculum revision with a focus on good laboratory practice is an important aspect of supplying entry-level graduates with the competencies needed to meet the current needs. Objectives: Gaps in application and problem-solving competencies of newly graduated laboratory personnel were discovered in Ethiopia, Tanzania and Kenya. New medical laboratory teaching content was developed in Ethiopia, Tanzania and Kenya using national instructors, tutors, and experts and consulting medical laboratory educators from the United States of America (USA. Method: Workshops were held in Ethiopia to create standardised biomedical laboratory science (BMLS lessons based on recently-revised course objectives with an emphasis on application of skills. In Tanzania, course-module teaching guides with objectives were developed based on established competency outcomes and tasks. In Kenya, example interactive presentations and lesson plans were developed by the USA medical laboratory educators prior to the workshop to serve as resources and templates for the development of lessons within the country itself. Results: The new teaching materials were implemented and faculty, students and other stakeholders reported successful outcomes. Conclusions: These approaches to updating curricula may be helpful as biomedical laboratory schools in other countries address gaps in the competencies of entry-level graduates.

  3. Center for Materials Science, Los Alamos National Laboratory. Status report, October 1, 1990--September 30, 1991

    International Nuclear Information System (INIS)

    Parkin, D.M.; Boring, A.M.

    1991-01-01

    This report summarizes the progress of the Center for Materials Science (CMS) from October 1, 1990 to September 30, 1991, and is the nineth such annual report. It has been a year of remarkable progress in building the programs of the Center. The extent of this progress is described in detail. The CMS was established to enhance the contribution of materials science and technology to the Laboratory's defense, energy and scientific missions, and the Laboratory. In carrying out these responsibilities it has accepted four demanding missions: (1) Build a core group of highly rated, established materials scientists and solid state physicists. (2) Promote and support top quality, interdisciplinary materials research programs at Los Alamos. (3) Strengthen the interactions of materials science and Los Alamos with the external materials science community. and (4) Establish and maintain modern materials research facilities in a readily accessible, central location

  4. Princeton University, Plasma Physics Laboratory annual report, October 1, 1988--September 30, 1989

    Energy Technology Data Exchange (ETDEWEB)

    1989-12-31

    This report contains discussions on the following topics: principal parameters achieved in experimental devices (FY89); tokamak fusion test reactor; compact ignition tokamak; princeton beta experiment- modification; current drive experiment; international collaboration; x-ray laser studies; spacecraft glow experiment; plasma deposition and etching of thin films; theoretical studies; tokamak modeling; international thermonuclear experimental reactor; engineering department; project planning and safety office; quality assurance and reliability; technology transfer; administrative operations; PPPL patent invention disclosures for (FY89); graduate education: plasma physics; graduate education: plasma science and technology; and Princeton Plasmas Physics Laboratory Reports (FY89).

  5. Princeton University, Plasma Physics Laboratory annual report, October 1, 1988--September 30, 1989

    Energy Technology Data Exchange (ETDEWEB)

    1989-01-01

    This report contains discussions on the following topics: principal parameters achieved in experimental devices (FY89); tokamak fusion test reactor; compact ignition tokamak; princeton beta experiment- modification; current drive experiment; international collaboration; x-ray laser studies; spacecraft glow experiment; plasma deposition and etching of thin films; theoretical studies; tokamak modeling; international thermonuclear experimental reactor; engineering department; project planning and safety office; quality assurance and reliability; technology transfer; administrative operations; PPPL patent invention disclosures for (FY89); graduate education: plasma physics; graduate education: plasma science and technology; and Princeton Plasmas Physics Laboratory Reports (FY89).

  6. Princeton University, Plasma Physics Laboratory annual report, October 1, 1988--September 30, 1989

    International Nuclear Information System (INIS)

    1989-01-01

    This report contains discussions on the following topics: principal parameters achieved in experimental devices (FY89); tokamak fusion test reactor; compact ignition tokamak; princeton beta experiment- modification; current drive experiment; international collaboration; x-ray laser studies; spacecraft glow experiment; plasma deposition and etching of thin films; theoretical studies; tokamak modeling; international thermonuclear experimental reactor; engineering department; project planning and safety office; quality assurance and reliability; technology transfer; administrative operations; PPPL patent invention disclosures for (FY89); graduate education: plasma physics; graduate education: plasma science and technology; and Princeton Plasmas Physics Laboratory Reports (FY89)

  7. Aerosol in selected laboratories at Faculty of Mechanical Engineering, Opole University of Technology

    Science.gov (United States)

    Olszowski, Tomasz

    2017-10-01

    The paper contains the results of a study into mass concentration of the dispersed aerosol fraction with the aerodynamic diameter of up to 2.5 and 10 micrometers. The study was conducted during classes with students participating in them in two laboratories located at Faculty of Mechanical Engineering, Opole University of Technology as well as outdoor outside the building. It was demonstrated that the values of the mass concentration of PM2.5 and PM10 measured in the laboratories differ considerably from the levels measured in the ambient air in the outdoor areas surrounding the faculty building. It was concluded that the diversity of PM2.5/PM10 ratio was greater in the laboratories. Direct correlation was not established between the concentrations of the particular PM fractions in the two investigated environments. It was demonstrated that there is a statistically significant relation between the concentration of PM2.5 and PM10 and the number of people present in the laboratory. The conducted cluster analysis led to the detection of the existence of dominant structures determining air quality parameters. For the analyzed case, endogenic factors are responsible for the aerosanitary condition. The study demonstrated that the evaluation of air quality needs to be performed individually for the specific rooms.

  8. A pocket guide to electronic laboratory notebooks in the academic life sciences.

    Science.gov (United States)

    Dirnagl, Ulrich; Przesdzing, Ingo

    2016-01-01

    Every professional doing active research in the life sciences is required to keep a laboratory notebook. However, while science has changed dramatically over the last centuries, laboratory notebooks have remained essentially unchanged since pre-modern science. We argue that the implementation of electronic laboratory notebooks (eLN) in academic research is overdue, and we provide researchers and their institutions with the background and practical knowledge to select and initiate the implementation of an eLN in their laboratories. In addition, we present data from surveying biomedical researchers and technicians regarding which hypothetical features and functionalities they hope to see implemented in an eLN, and which ones they regard as less important. We also present data on acceptance and satisfaction of those who have recently switched from paper laboratory notebook to an eLN.  We thus provide answers to the following questions: What does an electronic laboratory notebook afford a biomedical researcher, what does it require, and how should one go about implementing it?

  9. A DOE University-national laboratory waste-management education and research consortium (WERC)

    International Nuclear Information System (INIS)

    Bhada, R.K.; Morgan, J.D.; Townsend, J.S.

    1991-01-01

    This paper presents the results and current status of a consortium of three universities and two national laboratories working closely with industry for an Education and Research program on waste-management and environmental restoration. The program sponsored by the US Department of Energy has been in effect for 18 months and has achieved significant progress towards establishing: undergraduate, graduate and associate degree programs involving environmental management, interactive TV courses from the consortium members transmitted throughout the United States, Mexico ampersand Canada, a satellite TV network, a professional development teleconference series, research programs at the leading edge of technology training multi-disciplinary students, research laboratories for analyses, testing, and student training, technology transfer programs, including a TV series on research applications, outreach programs, including pre-college and minority education, community monitoring

  10. Visual interaction: models, systems, prototypes. The Pictorial Computing Laboratory at the University of Rome La Sapienza.

    Science.gov (United States)

    Bottoni, Paolo; Cinque, Luigi; De Marsico, Maria; Levialdi, Stefano; Panizzi, Emanuele

    2006-06-01

    This paper reports on the research activities performed by the Pictorial Computing Laboratory at the University of Rome, La Sapienza, during the last 5 years. Such work, essentially is based on the study of humancomputer interaction, spans from metamodels of interaction down to prototypes of interactive systems for both synchronous multimedia communication and groupwork, annotation systems for web pages, also encompassing theoretical and practical issues of visual languages and environments also including pattern recognition algorithms. Some applications are also considered like e-learning and collaborative work.

  11. Recent developments at the high-field laboratory of Tohoku University

    International Nuclear Information System (INIS)

    Motokawa, M.; Watanabe, K.; Miura, S.; Awaji, S.; Nojiri, H.; Mogi, I.; Mitsudo, S.; Sakon, T.

    1998-01-01

    Recent developments and experiments performed at the high-field laboratory of Tohoku University are described. We have (1) hybrid magnets which produce high fields up to 31.1 T, (2) liquid-helium-free superconducting magnets up to 11 T which are available continuously for more than a year, (3) a 20 T superconducting magnet, (4) pulsed field magnets up to 40 T by a 100 kJ bank and (5) repeating pulsed field systems up to 25 T, synchronized with a pulsed neutron source

  12. Astronomy Laboratory Exercise on Olbers’ Paradox and the Age of the Universe

    Science.gov (United States)

    Glazer, Kelsey Samantha; Edwards, Charlotte; Overduin, James; Storrs, Alex

    2018-01-01

    We describe the development of a new laboratory exercise for undergraduate introductory astronomy courses. Students begin by estimating the intensity of the extragalactic background light using a simple Newtonian cosmological model that agrees with recent measurements to within a factor of two. They then use the 0.5m Towson University telescope to image a dark patch of sky such as the Hubble Deep Field near or during new Moon, and compare the intensity actually observed with that predicted. This comparison leads to a new appreciation of foreground contributions such as light pollution, airglow, zodiacal light, starlight and others. Students pick up important skills in uncertainty analysis and astronomical unit conversion. But the most valuable aspect of the exercise in our view is that it enables students to draw a direct connection between the evidence of their own eyes and the age of the Universe.

  13. A university system's approach to enhancing the educational mission of health science schools and institutions: the University of Texas Academy of Health Science Education

    Directory of Open Access Journals (Sweden)

    L. Maximilian Buja

    2013-03-01

    Full Text Available Background: The academy movement developed in the United States as an important approach to enhance the educational mission and facilitate the recognition and work of educators at medical schools and health science institutions. Objectives: Academies initially formed at individual medical schools. Educators and leaders in The University of Texas System (the UT System, UTS recognized the academy movement as a means both to address special challenges and pursue opportunities for advancing the educational mission of academic health sciences institutions. Methods: The UTS academy process was started by the appointment of a Chancellor's Health Fellow for Education in 2004. Subsequently, the University of Texas Academy of Health Science Education (UTAHSE was formed by bringing together esteemed faculty educators from the six UTS health science institutions. Results: Currently, the UTAHSE has 132 voting members who were selected through a rigorous, system-wide peer review and who represent multiple professional backgrounds and all six campuses. With support from the UTS, the UTAHSE has developed and sustained an annual Innovations in Health Science Education conference, a small grants program and an Innovations in Health Science Education Award, among other UTS health science educational activities. The UTAHSE represents one university system's innovative approach to enhancing its educational mission through multi- and interdisciplinary as well as inter-institutional collaboration. Conclusions: The UTAHSE is presented as a model for the development of other consortia-type academies that could involve several components of a university system or coalitions of several institutions.

  14. Science, Technology and University in the XIXth Century. The Free-Faculty of Sciences of the University of Salamanca (1875-1902

    Directory of Open Access Journals (Sweden)

    Joaquín PÉREZ MELERO

    2013-11-01

    Full Text Available The Free-Faculty of Sciences of the University of Salamanca was established in 1875 as the only way to continue Science studies in the University. Poorly financed, with little resources and academic acceptance, it survives helped by financial support from the City Hall and the Provincial Deputation, and to the Rector Esperabé5 s will, against the High Education centralization trend which concentres the studies at the Central University of Madrid. That economic and technical poverty provides just only an approach to the physico-chemical sciences in the framework of a provincial University, but helps it to stay alive until its recongnition as «official» faculty in 1902.

  15. In the physics class: university physics students' enactment of class and gender in the context of laboratory work

    Science.gov (United States)

    Danielsson, Anna T.

    2014-06-01

    This article explores how the doing of social class and gender can intersect with the learning of science, through case studies of two male, working-class university students' constitutions of identities as physics students. In doing so, I challenge the taken-for-granted notion that male physics students have an unproblematic relation to their chosen discipline, and nuance the picture of how working-class students relate to higher education by the explicit focus on one disciplinary culture. Working from the perspective of situated learning theory, the interviews with the two male students were analysed for how they negotiated the practice of the physics student laboratory and their own classed and gendered participation in this practice. By drawing on the heterogeneity of the practice of physics the two students were able to use the practical and technological aspects of physics as a gateway into the discipline. However, this is not to say that their participation in physics was completely frictionless. The students were both engaged in a continuous negotiation of how skills they had learned to value in the background may or may not be compatible with the ones they perceived to be valued in the university physicist community.

  16. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    State Key Laboratory of Remote Sensing Science, Faculty of Geographical Science, Beijing Normal University, Beijing 100875, China. Earth Sciences Department, Faculty of Science, University of Kufa, Najaf 34003, Iraq. College of Resource Environment and Tourism, Capital Normal University, Beijing 100048, China.

  17. Improving University Students' Science-Technology-Society-Environment Competencies

    Science.gov (United States)

    Yalaki, Yalçin

    2016-01-01

    Science, Technology, Society, Environment (STSE) is an education movement that started and developed from 70s through early 2000s. Although this movement had lost emphasis in recent years, it is one of the most important educational reform attempts in science education history. Today, concepts like Socio Scientific Issues (SSI) or Science,…

  18. Adaptive Robotic Systems Design in University of Applied Sciences

    Directory of Open Access Journals (Sweden)

    Gunsing Jos

    2016-01-01

    Full Text Available In the industry for highly specialized machine building (small series with high variety and high complexity and in healthcare a demand for adaptive robotics is rapidly coming up. Technically skilled people are not always available in sufficient numbers. A lot of know how with respect to the required technologies is available but successful adaptive robotic system designs are still rare. In our research at the university of applied sciences we incorporate new available technologies in our education courses by way of research projects; in these projects students will investigate the application possibilities of new technologies together with companies and teachers. Thus we are able to transfer knowledge to the students including an innovation oriented attitude and skills. Last years we developed several industrial binpicking applications for logistics and machining-factories with different types of 3D vision. Also force feedback gripping has been developed including slip sensing. Especially for healthcare robotics we developed a so-called twisted wire actuator, which is very compact in combination with an underactuated gripper, manufactured in one piece in polyurethane. We work both on modeling and testing the functions of these designs but we work also on complete demonstrator systems. Since the amount of disciplines involved in complex product and machine design increases rapidly we pay a lot of attention with respect to systems engineering methods. Apart from the classical engineering disciplines like mechanical, electrical, software and mechatronics engineering, especially for adaptive robotics more and more disciplines like industrial product design, communication … multimedia design and of course physics and even art are to be involved depending on the specific application to be designed. Design tools like V-model, agile/scrum and design-approaches to obtain the best set of requirements are being implemented in the engineering studies from

  19. Approaching Gender Parity: Women in Computer Science at Afghanistan's Kabul University

    Science.gov (United States)

    Plane, Jandelyn

    2010-01-01

    This study explores the representation of women in computer science at the tertiary level through data collected about undergraduate computer science education at Kabul University in Afghanistan. Previous studies have theorized reasons for underrepresentation of women in computer science, and while many of these reasons are indeed present in…

  20. Japan seeks targeted science funding and to use external scrutiny to increase competitiveness at universities

    CERN Multimedia

    Saegusa, A

    1999-01-01

    Japan's science policy committee is planning to prioritise research fields in an attempt to better support high-priority research areas such as information sciences and genome research. The Science and Technology Council has also asked for the formation of an independent body to externally evaluate the quality of university research (1 page).

  1. The Howard University Program in Atmospheric Sciences (HUPAS): A Program Exemplifying Diversity and Opportunity

    Science.gov (United States)

    Morris, Vernon R.; Joseph, Everette; Smith, Sonya; Yu, Tsann-wang

    2012-01-01

    This paper discusses experiences and lessons learned from developing an interdisciplinary graduate program (IDP) during the last 10 y: The Howard University Graduate Program in Atmospheric Sciences (HUPAS). HUPAS is the first advanced degree program in the atmospheric sciences, or related fields such as meteorology and earth system sciences,…

  2. Annual report of Nuclear Engineering Research Laboratory, University of Tokyo in fiscal 1993

    International Nuclear Information System (INIS)

    1994-08-01

    In this annual report, the activities of research and education, the state of operation of research facilities and others in fiscal year 1993 are summarized. Four main research facilities are the fast neutron source reactor 'Yayoi', the electron linear accelerator, the basic experiment facility for nuclear fusion reactor blanket design and the heavy irradiation research facility. The reactor and the accelerator are for the joint utilization by all universities in Japan, the blanket is used by the Faculty of Engineering, and the HIT is for the joint utilization in University of Tokyo. In fiscal year 1993, the installation of the fast neutron science research facility was approved. In this annual report, the management and operation of the above research facilities are described, and the research activities, the theses for doctorate and graduation theses of teachers, are summarized. (K.I.)

  3. Quality knowledge of science through virtual laboratory as an element of visualization

    Science.gov (United States)

    Rizman Herga, Natasa

    Doctoral dissertation discusses the use of virtual laboratory for learning and teaching chemical concepts at science classes in the seventh grade of primary school. The dissertation has got a two-part structure. In the first theoretical part presents a general platform of teaching science in elementary school, teaching forms and methods of teaching and among modern approaches we highlight experimental work. Particular emphasis was placed on the use of new technologies in education and virtual laboratories. Scientific findings on the importance of visualization of science concepts and their triple nature of their understanding are presented. These findings represent a fundamental foundation of empirical research presented in the second part of the doctoral dissertation, whose basic purpose was to examine the effectiveness of using virtual laboratory for teaching and learning chemical contents at science from students' point of view on knowledge and interest. We designed a didactic experiment in which 225 pupils participated. The work was conducted in the experimental and control group. Prior to its execution, the existing school practice among science and chemistry teachers was analysed in terms of: (1) inclusion of experimental work as a fundamental method of active learning chemical contents, (2) the use of visualization methods in the classroom and (3) the use of a virtual laboratory. The main findings of the empirical research, carried out in the school year 2012/2013, in which 48 science and chemistry participated, are that teachers often include experimental work when teaching chemical contents. Interviewed science teachers use a variety of visualization methods when presenting science concepts, in particular computer animation and simulation. Using virtual laboratory as a new strategy for teaching and learning chemical contents is not common because teachers lack special-didactic skills, enabling them to use virtual reality technology. Based on the didactic

  4. [Laboratory medicine in the obligatory postgraduate clinical training system--common clinical training program in the department of laboratory medicine in our prefectural medical university hospital].

    Science.gov (United States)

    Okamoto, Yasuyuki

    2003-04-01

    I propose a postgraduate common clinical training program to be provided by the department of laboratory medicine in our prefectural medical university hospital. The program has three purposes: first, mastering basic laboratory tests; second, developing the skills necessary to accurately interpret laboratory data; third, learning specific techniques in the field of laboratory medicine. For the first purpose, it is important that medical trainees perform testing of their own patients at bedside or in the central clinical laboratory. When testing at the central clinical laboratory, instruction by expert laboratory technicians is helpful. The teaching doctors in the department of laboratory medicine are asked to advise the trainees on the interpretation of data. Consultation will be received via interview or e-mail. In addition, the trainees can participate in various conferences, seminars, and meetings held at the central clinical laboratory. Finally, in order to learn specific techniques in the field of laboratory medicine, several special courses lasting a few months will be prepared. I think this program should be closely linked to the training program in internal medicine.

  5. Teachers Learning to Teach Science by Doing Science at the University of Arizona

    Science.gov (United States)

    Mangin, K. L.; Thompson, R. M.; Wilch, M.

    2006-12-01

    Many departments across the College of Science at the University of Arizona provide the opportunity for teachers to do original scientific research. These programs either provide skills and curriculum that can be translated into the classroom or include direct participation by K-12 students with their teachers. This paper introduces three of the many unique programs that UA offers for teacher professional development. The College of Science offers a teacher professional development course to accompany a public lecture series that runs each semester on a different topic of current social and scientific interest. During the Spring 2006 semester, the series subject was evolution, with attendance at each lecture running in excess of 600. This fall, the topic is climate change. In addition to attending lectures and participating in group discussions with the speakers, the teachers conduct research into regional climate change using the Western Regional Climate Center's publicly available, web-hosted climate data. The teachers brainstorm about possible influences on the data other than anthropogenic alteration of atmospheric composition, and control for these influences in their experimental design as best they can. Such influences might include urbanization, instrumental change, and natural variability. The College of Science is developing collaborations with community partners, including a local high school science magnet and a high school in the Galapagos Islands. Among several programs created in partnership with Tucson High School, Science and Nature in Tandem for Youth (SANITY) brings science teachers and students to the Southwest Research Station to conduct ecological research of their own design including the investigation of the effects of drought and other physical factors on the biosphere. The Southwest Research Station is located in the Chiricahua Mountains, one of the so-called "sky islands" and a crucial cradle of biodiversity vulnerable to the effects of

  6. Building an integrated nuclear engineering and nuclear science human resources pipeline at the Idaho National Engineering and Environmental Laboratory

    International Nuclear Information System (INIS)

    Sneed, A.; Sikorski, B.; Lineberry, M.; Jolly, J.

    2004-01-01

    In a joint effort with the Argonne National Laboratory - West (ANL-W), the Idaho National Engineering and Environmental Laboratory (INEEL) has assumed the lead role for nuclear energy reactor research for the United States Government. In 2005, these two laboratories will be combined into one entity, the Idaho National Laboratory (INL). There are two objectives for the INL: (1) to act as the lead systems integrator for the Department of Energy's Office of Nuclear Energy Science and Technology and, (2) to establish a Center for Advanced Energy Studies. Focusing on the Center for Advanced Energy Studies, this paper presents a Human Resources Pipeline Model outlining a nuclear educational pathway that leads to university and industry research partnerships. The pathway progresses from education to employment and into retirement. Key to the model is research and mentoring and their impact upon each stage. The Center's success will be the result of effective and advanced communications, faculty/student involvement, industry support, inclusive broadbased involvement, effective long-term partnering, and increased federal and state support. (author)

  7. Opening the Big Black Box: European study reveals visitors' impressions of science laboratories

    CERN Multimedia

    2004-01-01

    "On 29 - 30 March the findings of 'Inside the Big Black Box'- a Europe-wide science and society project - will be revealed during a two-day seminar hosted by CERN*. The principle aim of Inside the Big Black Box (IN3B) is to determine whether a working scientific laboratory can capture the curiosity of the general public through visits" (1 page)

  8. 75 FR 60091 - Science and Technology Reinvention Laboratory Personnel Management Demonstration Project...

    Science.gov (United States)

    2010-09-29

    ... DEPARTMENT OF DEFENSE Office of the Secretary Science and Technology Reinvention Laboratory Personnel Management Demonstration Project, Department of the Army, Army Research, Development and... project; correction. SUMMARY: On September 9, 2010 (75 FR 55199), DoD published a notice concerning the...

  9. Use of a Laboratory Field Project in an Introductory Crop Science Course.

    Science.gov (United States)

    Lane, Robert A.

    1986-01-01

    Assesses the benefits resulting from a laboratory field project and report for agricultural students in an introductory crop science course. Student responses to evaluation statements indicated that the project helped them identify crops, understand cultural and management practices, and recognize environmental influences that affect crop…

  10. Developing Critical Thinking Skills Using the Science Writing Heuristic in the Chemistry Laboratory

    Science.gov (United States)

    Stephenson, N. S.; Sadler-McKnight, N. P.

    2016-01-01

    The Science Writing Heuristic (SWH) laboratory approach is a teaching and learning tool which combines writing, inquiry, collaboration and reflection, and provides scaffolding for the development of critical thinking skills. In this study, the California Critical Thinking Skills Test (CCTST) was used to measure the critical thinking skills of…

  11. Biomedical and environmental sciences programs at the Oak Ridge National Laboratory

    Energy Technology Data Exchange (ETDEWEB)

    Richmond, C.R.; Johnson, C.A.

    1988-02-01

    This progress report summarizes the research and development activities conducted in the Biomedical and Environmental Sciences Programs of Oak Ridge National Laboratory. The report is structured to provide descriptions of current activities and accomplishments in each of the major organizational units. Following the accounts of research programs, is a list of publications and awards to its members. 6 figs., 14 tabs.

  12. Strategies for the assessment of competence in laboratory animal science courses

    DEFF Research Database (Denmark)

    Hansen, Axel Kornerup; Sørensen, Dorte Bratbo

    2014-01-01

    Evaluation of skills, knowledge and competencies is an essential part of education in laboratory animal science. In Europe, a greater emphasis will be placed on such evaluations going forward, because the European Union will base its education and training framework on learning outcomes rather than...

  13. Gamification in Science Education: Gamifying Learning of Microscopic Processes in the Laboratory

    Science.gov (United States)

    Fleischmann, Katja; Ariel, Ellen

    2016-01-01

    Understanding and trouble-shooting microscopic processes involved in laboratory tests are often challenging for students in science education because of the inability to visualize the different steps and the various errors that may influence test outcome. The effectiveness of gamification or the use of game design elements and game-mechanics were…

  14. Biomedical and environmental sciences programs at the Oak Ridge National Laboratory

    International Nuclear Information System (INIS)

    Richmond, C.R.; Johnson, C.A.

    1988-02-01

    This progress report summarizes the research and development activities conducted in the Biomedical and Environmental Sciences Programs of Oak Ridge National Laboratory. The report is structured to provide descriptions of current activities and accomplishments in each of the major organizational units. Following the accounts of research programs, is a list of publications and awards to its members. 6 figs., 14 tabs

  15. 76 FR 67154 - Science and Technology Reinvention Laboratory Personnel Management Demonstration Program

    Science.gov (United States)

    2011-10-31

    ... to eight legacy Science and Technology Reinvention Laboratory (STRL) Personnel Management Demonstration (demo) Project Plans resulting from section 1107(c) of the National Defense Authorization Act... flexibilities, modifying demo project plans, or executing Federal Register Notices has identified some areas for...

  16. Examining the Effects of Reflective Journals on Pre-Service Science Teachers' General Chemistry Laboratory Achievement

    Science.gov (United States)

    Cengiz, Canan; Karatas, Faik Özgür

    2015-01-01

    The general chemistry laboratory is an appropriate place for learning chemistry well. It is also effective for stimulating higher-order thinking skills, including reflective thinking, a skill that is crucial for science teaching as well as learning. This study aims to examine the effects of feedback-supported reflective journal-keeping activities…

  17. Pathways from College to University: A Social Science Example from Ontario

    Science.gov (United States)

    LeSage, Ann; Samis, John; Hinch, Ron; Longo, Fabiola; DiGiuseppe, Maurice; Goodman, William; Percival, Jennifer; De La Rocha, Arlene; Rodrigues, Anna; Raby, Phil; Sanchez, Otto

    2014-01-01

    This study evaluates the impact of a College to University Pathway Program in the Faculty of Social Science and Humanities at The University of Ontario Institute of Technology. The findings support the assertion that Pathway students perform as well as or better than students who enter university directly from secondary school. This finding is…

  18. Using the SOLO Taxonomy to Analyze Competence Progression of University Science Curricula

    Science.gov (United States)

    Brabrand, Claus; Dahl, Bettina

    2009-01-01

    During 2007 all Danish university curricula were reformulated to explicitly state course objectives due to the adoption of a new Danish national grading scale which stipulated that grades were to be given based on how well students meet explicit course objectives. The Faculties of Science at University of Aarhus and University of Southern Denmark…

  19. An excellence initiative in liberal arts and science education: the case of Amsterdam University College

    NARCIS (Netherlands)

    van der Wende, Marijk; Wang, Q; Cheng, Y.

    2013-01-01

    Amsterdam University College (AUC) was established in 2009 as an excellence initiative jointly undertaken by the University of Amsterdam (UvA) and VU University Amsterdam (VU). AUC is a selective and residential honours college that offers an international liberal arts and sciences bachelor

  20. Profile of central research and application laboratory of Aǧrı İbrahim Çeçen University

    Science.gov (United States)

    Türkoǧlu, Emir Alper; Kurt, Murat; Tabay, Dilruba

    2016-04-01

    Aǧrı İbrahim Çeçen University built a central research and application laboratory (CRAL) in the east of Turkey. The CRAL possesses 7 research and analysis laboratories, 12 experts and researchers, 8 standard rooms for guest researchers, a restaurant, a conference hall, a meeting room, a prey room and a computer laboratory. The CRAL aims certain collaborations between researchers, experts, clinicians and educators in the areas of biotechnology, bioimagining, food safety & quality, omic sciences such as genomics, proteomics and metallomics. It also intends to develop sustainable solutions in agriculture and animal husbandry, promote public health quality, collect scientific knowledge and keep it for future generations, contribute scientific awareness of all stratums of society, provide consulting for small initiatives and industries. It has been collaborated several scientific foundations since 2011.

  1. Profile of central research and application laboratory of Ağrı İbrahim Çeçen University

    Energy Technology Data Exchange (ETDEWEB)

    Türkoğlu, Emir Alper, E-mail: eaturkoglu@yandex.com [Ağrı İbrahim Çeçen University, Faculty of Pharmacy, Department of Pharmaceutical Technology, Ağrı (Turkey); Ağrı İbrahim Çeçen University, Central Research and Application Laboratory, Ağrı (Turkey); Kurt, Murat, E-mail: muratkurt60@hotmail.com; Tabay, Dilruba, E-mail: dtabay@agri.edu.tr [Ağrı İbrahim Çeçen University, Central Research and Application Laboratory, Ağrı (Turkey)

    2016-04-18

    Ağrı İbrahim Çeçen University built a central research and application laboratory (CRAL) in the east of Turkey. The CRAL possesses 7 research and analysis laboratories, 12 experts and researchers, 8 standard rooms for guest researchers, a restaurant, a conference hall, a meeting room, a prey room and a computer laboratory. The CRAL aims certain collaborations between researchers, experts, clinicians and educators in the areas of biotechnology, bioimagining, food safety & quality, omic sciences such as genomics, proteomics and metallomics. It also intends to develop sustainable solutions in agriculture and animal husbandry, promote public health quality, collect scientific knowledge and keep it for future generations, contribute scientific awareness of all stratums of society, provide consulting for small initiatives and industries. It has been collaborated several scientific foundations since 2011.

  2. Profile of central research and application laboratory of Ağrı İbrahim Çeçen University

    International Nuclear Information System (INIS)

    Türkoğlu, Emir Alper; Kurt, Murat; Tabay, Dilruba

    2016-01-01

    Ağrı İbrahim Çeçen University built a central research and application laboratory (CRAL) in the east of Turkey. The CRAL possesses 7 research and analysis laboratories, 12 experts and researchers, 8 standard rooms for guest researchers, a restaurant, a conference hall, a meeting room, a prey room and a computer laboratory. The CRAL aims certain collaborations between researchers, experts, clinicians and educators in the areas of biotechnology, bioimagining, food safety & quality, omic sciences such as genomics, proteomics and metallomics. It also intends to develop sustainable solutions in agriculture and animal husbandry, promote public health quality, collect scientific knowledge and keep it for future generations, contribute scientific awareness of all stratums of society, provide consulting for small initiatives and industries. It has been collaborated several scientific foundations since 2011.

  3. Science leadership for tomorrow: The role of schools of public affairs and universities in meeting needs of public science agencies

    Science.gov (United States)

    Rosenthal, A. H.; Wilcox, R. F.; Marini, F.; Reeves, H. C.

    1973-01-01

    Recommendations and requirements for the preparation of personnel with some scientific or technological background to enter fields of public policy and administration are reported. University efforts to provide science administration graduate programs are outlined and increased cooperation between government and university resources is outlined.

  4. The Environmental and Molecular Sciences Laboratory project -- Continuous evolution in leadership

    International Nuclear Information System (INIS)

    Knutson, D.E.; McClusky, J.K.

    1994-10-01

    The Environmental and Molecular Sciences Laboratory (EMSL) construction project at Pacific Northwest Laboratory (PNL) in Richland, Washington, is a $230M Major Systems Acquisition for the US Department of Energy (DOE). The completed laboratory will be a national user facility that provides unparalleled capabilities for scientists involved in environmental molecular science research. This project, approved for construction by the Secretary of Energy in October 1993, is underway. The United States is embarking on an environmental cleanup effort that dwarfs previous scientific enterprise. Using current best available technology, the projected costs of cleaning up the tens of thousands of toxic waste sites, including DOE sites, is estimated to exceed one trillion dollars. The present state of scientific knowledge regarding the effects of exogenous chemicals on human biology is very limited. Long term environmental research at the molecular level is needed to resolve the concerns, and form the building blocks for a structure of cost effective process improvement and regulatory reform

  5. The Environmental and Molecular Sciences Laboratory project -- Continuous evolution in leadership

    Energy Technology Data Exchange (ETDEWEB)

    Knutson, D.E.; McClusky, J.K.

    1994-10-01

    The Environmental and Molecular Sciences Laboratory (EMSL) construction project at Pacific Northwest Laboratory (PNL) in Richland, Washington, is a $230M Major Systems Acquisition for the US Department of Energy (DOE). The completed laboratory will be a national user facility that provides unparalleled capabilities for scientists involved in environmental molecular science research. This project, approved for construction by the Secretary of Energy in October 1993, is underway. The United States is embarking on an environmental cleanup effort that dwarfs previous scientific enterprise. Using current best available technology, the projected costs of cleaning up the tens of thousands of toxic waste sites, including DOE sites, is estimated to exceed one trillion dollars. The present state of scientific knowledge regarding the effects of exogenous chemicals on human biology is very limited. Long term environmental research at the molecular level is needed to resolve the concerns, and form the building blocks for a structure of cost effective process improvement and regulatory reform.

  6. QA experience at the University of Wisconsin accredited dosimetry calibration laboratory

    Energy Technology Data Exchange (ETDEWEB)

    DeWard, L.A.; Micka, J.A. [Univ. of Wisconsin, Madison, WI (United States)

    1993-12-31

    The University of Wisconsin Accredited Dosimetry Calibration Laboratory (UW ADCL) employs procedure manuals as part of its Quality Assurance (QA) program. One of these manuals covers the QA procedures and results for all of the UW ADCL measurement equipment. The QA procedures are divided into two main areas: QA for laboratory equipment and QA for external chambers sent for calibration. All internal laboratory equipment is checked and recalibrated on an annual basis, after establishing its consistency on a 6-month basis. QA for external instruments involves checking past calibration history as well as comparing to a range of calibration values for specific instrument models. Generally, the authors find that a chamber will have a variation of less than 0.5 % from previous Co-60 calibration factors, and falls within two standard deviations of previous calibrations. If x-ray calibrations are also performed, the energy response of the chamber is plotted and compared to previous instruments of the same model. These procedures give the authors confidence in the transfer of calibration values from National Institute of Standards and Technology (NIST).

  7. Annual report of Nuclear Engineering Research Laboratory, University of Tokyo in fiscal 1990

    International Nuclear Information System (INIS)

    1991-01-01

    In this annual report, the activities of research and education and the state of operation of the research facilities in this Laboratory in fiscal year 1990 are summarized. There are four large research facilities in this Laboratory, that is, the fast neutron source reactor 'Yayoi', the electron beam linear accelerator, the nuclear fusion reactor blanket experiment device and the heavy ion irradiation research facility. Those are used to execute research and education in the wide fields of atomic energy engineering, and put to the common utilization by universities in whole Japan. The results of the research with these facilities have been reported in the separate reports. The research aims at developing the most advanced and new fields in nuclear reactor engineering, and includes the engineering of the first wall and the fuel cycle for nuclear fusion reactors, electromagnetic structure engineering, AI and robotics, quantum beam engineering, the design of new type reactors, the basic process of radiochemistry and so on. The report on the course of the large scale facilities, research activities, the publication of research, education and the events in the Laboratory in the year are described. (K.I.)

  8. QA experience at the University of Wisconsin accredited dosimetry calibration laboratory

    International Nuclear Information System (INIS)

    DeWard, L.A.; Micka, J.A.

    1993-01-01

    The University of Wisconsin Accredited Dosimetry Calibration Laboratory (UW ADCL) employs procedure manuals as part of its Quality Assurance (QA) program. One of these manuals covers the QA procedures and results for all of the UW ADCL measurement equipment. The QA procedures are divided into two main areas: QA for laboratory equipment and QA for external chambers sent for calibration. All internal laboratory equipment is checked and recalibrated on an annual basis, after establishing its consistency on a 6-month basis. QA for external instruments involves checking past calibration history as well as comparing to a range of calibration values for specific instrument models. Generally, the authors find that a chamber will have a variation of less than 0.5 % from previous Co-60 calibration factors, and falls within two standard deviations of previous calibrations. If x-ray calibrations are also performed, the energy response of the chamber is plotted and compared to previous instruments of the same model. These procedures give the authors confidence in the transfer of calibration values from National Institute of Standards and Technology (NIST)

  9. Annual report of Nuclear Engineering Research Laboratory, University of Tokyo in fiscal 1991

    International Nuclear Information System (INIS)

    1992-07-01

    In this annual report, the activities of education and research, the state of operation of research facilities and others in Nuclear Engineering Research Laboratory, University of Tokyo in fiscal year 1991 are summarized. In this Laboratory, there are four large research facilities, that is, the fast neutron source reactor 'Yayoi', the electron beam linac, the nuclear fusion reactor blanket experiment facility and the heavy irradiation research facility. Those are used for carrying out education and research in the wide fields of nuclear engineering, and are offered also for joint utilization. The results of the research by using respective research facilities were summarized in separate reports. In this annual report, the course of the management and operation of respective research facilities is described, and the research activities, the theses for doctorate and graduation theses of the teachers, personnel and graduate students in the Laboratory are summarized. In the research, those on first wall engineering for fusion reactors, fuel cycle engineering, electromagnetic structure engineering, AI and robotics, quantum beam engineering, new type reactor design and so on are included. (K.I.)

  10. Safety in Academic Chemistry Laboratories: Volume 1. Accident Prevention for College and University Students, 7th Edition.

    Science.gov (United States)

    American Chemical Society, Washington, DC.

    This book contains volume 1 of 2 and describes safety guidelines for academic chemistry laboratories to prevent accidents for college and university students. Contents include: (1) "Your Responsibility for Accident Prevention"; (2) "Guide to Chemical Hazards"; (3) "Recommended Laboratory Techniques"; and (4) "Safety Equipment and Emergency…

  11. 1.2 million kids and counting-Mobile science laboratories drive student interest in STEM.

    Science.gov (United States)

    Jones, Amanda L; Stapleton, Mary K

    2017-05-01

    In today's increasingly technological society, a workforce proficient in science, technology, engineering, and mathematics (STEM) skills is essential. Research has shown that active engagement by K-12 students in hands-on science activities that use authentic science tools promotes student learning and retention. Mobile laboratory programs provide this type of learning in schools and communities across the United States and internationally. Many programs are members of the Mobile Lab Coalition (MLC), a nonprofit organization of mobile and other laboratory-based education programs built on scientist and educator collaborations. A recent survey of the member programs revealed that they provide an impressive variety of programming and have collectively served over 1.2 million students across the US.

  12. Social science in a stem cell laboratory: what happened when social and life sciences met.

    Science.gov (United States)

    Stacey, Glyn; Stephens, Neil

    2012-01-01

    We describe the experience of conducting intensive social science research at the UK Stem Cell Bank from the viewpoint of both the person conducting the social science research and the Director of the Bank. We detail the initial misunderstandings and concerns held by both and the problems these caused. Then we describe how the relationship developed as the project progressed and shared benefits became apparent. Finally, while acknowledging potential areas of tension between the life and social sciences, we suggest further interaction between the disciplines would prove beneficial for both and speculate as to how this may be achieved. In the discussion we identify a set of learning points from our experience and definitions of social science terminology that may help to inform future engagements between life and social scientists.

  13. Safety climate in university and college laboratories: impact of organizational and individual factors.

    Science.gov (United States)

    Wu, Tsung-Chih; Liu, Chi-Wei; Lu, Mu-Chen

    2007-01-01

    Universities and colleges serve to be institutions of education excellence; however, problems in the areas of occupational safety may undermine such goals. Occupational safety must be the concern of every employee in the organization, regardless of job position. Safety climate surveys have been suggested as important tools for measuring the effectiveness and improvement direction of safety programs. Thus, this study aims to investigate the influence of organizational and individual factors on safety climate in university and college laboratories. Employees at 100 universities and colleges in Taiwan were mailed a self-administered questionnaire survey; the response rate was 78%. Multivariate analysis of variance revealed that organizational category of ownership, the presence of a safety manager and safety committee, gender, age, title, accident experience, and safety training significantly affected the climate. Among them, accident experience and safety training affected the climate with practical significance. The authors recommend that managers should address important factors affecting safety issues and then create a positive climate by enforcing continuous improvements.

  14. Annual report of Nuclear Engineering Research Laboratory, Faculty of Engineering, University of Tokyo, fiscal year 1996

    International Nuclear Information System (INIS)

    1997-08-01

    This report summarizes research and educational activities, operation status of the research facilities of the Nuclear Engineering Research Laboratory, Faculty of Engineering, University of Tokyo on fiscal year 1996. This facility has four major research facilities such as fast neutron source reactor 'Yayoi', electron Linac, fundamental experiment facility for nuclear fusion reactor blanket design and high fluence irradiation facility(HIT). Education and research activities are conducted in a wide fields of nuclear engineering using these facilities. The former two facilities are available for various studies by universities all over Japan, facility for nuclear fusion reactor blanket design is utilized for research within the Faculty of Engineering and HIT is used for the research within the University of Tokyo. The facility established a plan to reorganized into a nation wide research collaboration center in fiscal year 1995 and after further discussion of a future program it is decided to hold 'Nuclear energy symposium' periodically after fiscal year 1997 as a part of the activity for appealing the research results to the public. (G.K.)

  15. QCD phase transition in the laboratory and in the early universe

    International Nuclear Information System (INIS)

    Sinha, Bikash

    1998-01-01

    It is expected that two nuclei colliding at ultra-relativistic energies (∼ 200 GeV/nucleon or more) may lead to hadronic matter go through a phase transition to its fundamental constituents, quarks and gluons, usually referred to as quark gluon plasma (QGP). Somewhat analogously, the universe, as per conventional wisdom should have consisted of quarks, gluons, leptons and photons, a microsecond after the Big Bang. The experience and wisdom, expected from nucleus-nucleus collisions in the laboratory and anticipated to facilitate our understanding of the quark-hadron phase transition. Indeed what possible footprints of that primordial epoch can be traced in today's cosmos is one of the interesting and intriguing questions. In this paper, the following areas will be focused: the issue of successive thermal and chemical equilibrium scenarios; a detailed study of hot hadronic matter and its implication on the thermal model; and finally, the surviving quark nuggets beyond a critical baryon content, and, nuggets being possible candidates for baryonic dark matter in the universe, a much more straightforward candidate than illusive actions or SUSY particles. It is our considered view that quark hadron phase transition in the microsecond universe is a thriving area of research and lot more can be understood and known from this primordial event. (author)

  16. The Natural Science Program at the University of New Mexico: Geosciences Play a Central Role in Preservice Teacher Training

    Science.gov (United States)

    Nyman, M. W.; Ellwein, A. L.; Geissman, J. W.; McFadden, L. D.; Crossey, L. J.

    2007-12-01

    An important component for future directions of geoscience departments is public education. The role of geoscience departments in the preparation and professional development of K-12 teachers is particularly critical, and merges with other teaching missions within the University. The importance of geoscience content for teachers (and the general public) is evident in the numerous earth science related public policy issues that are the subject of ever-increasing attention (climate change, energy resources, water utilization, etc.). The earth and space sciences are not only included in both state and federal science content education standards but are also inherently interesting to students and therefore provide an important gateway to foster interest in science as well as other scientific disciplines. For over 10 years, the Department of Earth and Planetary Sciences (EPS) at the University of New Mexico (UNM) has housed and supported the Natural Science Program (NSP), which provides science content courses and numerous programs for K-12 pre- and in-service teachers. Classes and laboratories are integrated, and are capped at 21 students in the 200-level courses, assuring an active and supportive learning environment for students who are typically science-phobic with negative or no experiences with science. Enrollments are maintained at ~150 preservice teachers per semester. The program is staffed by two lecturers, who have advanced degrees in the geosciences as well as K-12 teaching experience, and several part time instructors, including graduate students who gain valuable teaching experience through teaching in the NSP. With continued support from the department, the NSP has expanded to develop robust and functional relationships related to science teacher professional development with Sandia National Laboratories and local school districts, initiated development of a graduate certificate in science teaching and, advanced a proposal for the development of an Energy

  17. Investigation of science faculty with education specialties within the largest university system in the United States.

    Science.gov (United States)

    Bush, Seth D; Pelaez, Nancy J; Rudd, James A; Stevens, Michael T; Tanner, Kimberly D; Williams, Kathy S

    2011-01-01

    Efforts to improve science education include university science departments hiring Science Faculty with Education Specialties (SFES), scientists who take on specialized roles in science education within their discipline. Although these positions have existed for decades and may be growing more common, few reports have investigated the SFES approach to improving science education. We present comprehensive data on the SFES in the California State University (CSU) system, the largest university system in the United States. We found that CSU SFES were engaged in three key arenas including K-12 science education, undergraduate science education, and discipline-based science education research. As such, CSU SFES appeared to be well-positioned to have an impact on science education from within science departments. However, there appeared to be a lack of clarity and agreement about the purpose of these SFES positions. In addition, formal training in science education among CSU SFES was limited. Although over 75% of CSU SFES were fulfilled by their teaching, scholarship, and service, our results revealed that almost 40% of CSU SFES were seriously considering leaving their positions. Our data suggest that science departments would likely benefit from explicit discussions about the role of SFES and strategies for supporting their professional activities.

  18. Detection Limit of Smectite by Chemin IV Laboratory Instrument: Preliminary Implications for Chemin on the Mars Science Laboratory Mission

    Science.gov (United States)

    Archilles, Cherie; Ming, D. W.; Morris, R. V.; Blake, D. F.

    2011-01-01

    The CheMin instrument on the Mars Science Laboratory (MSL) is an miniature X-ray diffraction (XRD) and X-ray fluorescence (XRF) instrument capable of detecting the mineralogical and elemental compositions of rocks, outcrops and soils on the surface of Mars. CheMin uses a microfocus-source Co X-ray tube, a transmission sample cell, and an energy-discriminating X-ray sensitive CCD to produce simultaneous 2-D XRD patterns and energy-dispersive X-ray histograms from powdered samples. CRISM and OMEGA have identified the presence of phyllosilicates at several locations on Mars including the four candidate MSL landing sites. The objective of this study was to conduct preliminary studies to determine the CheMin detection limit of smectite in a smectite/olivine mixed mineral system.

  19. Teaching Botanical Identification to Adults: Experiences of the UK Participatory Science Project "Open Air Laboratories"

    Science.gov (United States)

    Stagg, Bethan C.; Donkin, Maria

    2013-01-01

    Taxonomic education and botany are increasingly neglected in schools and universities, leading to a "missed generation" of adults that cannot identify organisms, especially plants. This study pilots three methods for teaching identification of native plant species to forty-three adults engaged in the participatory science project…

  20. The Effects of Using Jigsaw Method Based on Cooperative Learning Model in the Undergraduate Science Laboratory Practices

    Science.gov (United States)

    Karacop, Ataman

    2017-01-01

    The main aim of the present study is to determine the influence of a Jigsaw method based on cooperative learning and a confirmatory laboratory method on prospective science teachers' achievements of physics in science teaching laboratory practice courses. The sample of this study consisted of 33 female and 15 male third-grade prospective science…

  1. Government-industry-uUniversity and rResearch lLaboratories cCoordination for new product development: Session 2. Government research laboratory perspective

    International Nuclear Information System (INIS)

    Kuzay, T.M.

    1997-01-01

    This talk is the second in an expanded series of presentations on the Government-Industry-University and Research Laboratories Coordination for new product development, which is a timely and important public policy issue. Such interactions have become particularly timely in light of the present decline in funding for research and development (R ampersand D) in the nation''s budget and in the private sector. These interactions, at least in principle, provide a means to maximize benefits for the greater good of the nation by pooling the diminishing resources. National laboratories, which traditionally interacted closely with the universities in educational training, now are able to also participate closely with industry in joint R ampersand D thanks to a number of public laws legislated since the early 80s. A review of the experiences with such interactions at Argonne National Laboratory, which exemplifies the national laboratories, shows that, despite differences in their traditions and the missions, the national laboratory-industry-university triangle can work together

  2. STATE INVESTMENT IN SCIENCE AND SCIENTIFIC PRODUCTIVITY OF UNIVERSITIES

    Directory of Open Access Journals (Sweden)

    Domagoj Karacic

    2016-06-01

    Full Text Available State investment in service activities of the public sector, as well as the financial returns analyzed from the aspect of service effectiveness and utilization of public goods, can be considered as one of the most significant dilemmas, especially in the field of education. When analyzing state investments, through investment in education and development of the university, we can conclude that state investments in scientific productivity of universities fall into one of the main future frameworks of measurability of universities efficiency. This criterion cannot be taken as the most important since universities are fundamentally divided into teaching and research activities. However, the concept of determination of the productivity of universities, from the aspect of the scientific activities of the teaching staff, has an increasingly important role due to the specified global criteria and conditions for career advancement of the teaching staff and positioning of the university in the education market. This paper intends to give the overview of the current situation of universities in Croatia, as well as the trends that would point out state role in financing of universities and indicate coherent criteria regarding the financing of scientific productivity of teaching stuff.

  3. Women, University and Science in Twentieth-Century Spain

    Science.gov (United States)

    Canales, Antonio Fco.

    2018-01-01

    This article aims to question the widely accepted idea that female university students in Spain have, in the past, tended to opt for degrees in the field of humanities. Based on an analysis of the official statistics that are currently available, the paper demonstrates that Spanish female university students showed a clear preference for…

  4. Effect of Cooperative Learning and Traditional Methods on Students' Achievements and Identifications of Laboratory Equipments in Science-Technology Laboratory Course

    Science.gov (United States)

    Aydin, Suleyman

    2011-01-01

    Science lessons taught via experiments motivate the students, and make them more insistent on learning science. This study aims to examine the effects of cooperative learning on students' academic achievements and their skills in identifying laboratory equipments. The sample for the study consisted of a total of 43 sophomore students in primary…

  5. Chemistry as the defining science: discipline and training in nineteenth-century chemical laboratories.

    Science.gov (United States)

    Jackson, Catherine M

    2011-06-01

    The institutional revolution has become a major landmark of late-nineteenth century science, marking the rapid construction of large, institutional laboratories which transformed scientific training and practice. Although it has served historians of physics well, the institutional revolution has proved much more contentious in the case of chemistry. I use published sources, mainly written by chemists and largely focused on laboratories built in German-speaking lands between about 1865 and 1900, to show that chemical laboratory design was inextricably linked to productive practice, large-scale pedagogy and disciplinary management. I argue that effective management of the novel risks inherent in teaching and doing organic synthesis was significant in driving and shaping the construction of late-nineteenth century institutional chemical laboratories, and that these laboratories were essential to the disciplinary development of chemistry. Seen in this way, the laboratory necessarily becomes part of the material culture of late-nineteenth century chemistry, and I show how this view leads not only to a revision of what is usually known as the laboratory revolution in chemistry but also to a new interpretation of the institutional revolution in physics. Copyright © 2011 Elsevier Ltd. All rights reserved.

  6. University of Rochester, Laboratory for Laser Energetics: Annual report, 1 October 1985-30 September 1986

    International Nuclear Information System (INIS)

    1987-01-01

    In FY86 the Laboratory has produced a list of accomplishments in which it takes pride. LLE has met every laser-fusion program milestone to date in a program of research for direct-drive ultraviolet laser fusion originally formulated in 1981. LLE scientists authored or co-authored 135 scientific papers during 1985-86. The collaborative experiments with NRL, LANL, and LLNL have led to a number of important ICF results. The cryogenic target system developed by KMS Fusion for LLE will be used in future high-density experiments on OMEGA to demonstrate the compression of thermonuclear fuel to 100 to 200 times that of solid (20 to 40 g/cm 3 ) in a test of the direct-drive concept, as noted in the National Academy of Sciences' report. The excellence of the advanced technology efforts at LLE is illustrated by the establishment of the Ultrafast Science Center by the Department of Defense through the Air Force Office of Scientific Research. Research in the Center will concentrate on bridging the gap between high-speed electronics and ultrafast optics by providing education, research, and development in areas critical to future communications and high-speed computer systems. The Laboratory for Laser Energetics continues its pioneering work on the interaction of intense radiation with matter. This includes inertial-fusion and advanced optical and optical electronics research; training people in the technology and applications of high-power, short-pulse lasers; and interacting with the scientific community, business, industry, and government to promote the growth of laser technology

  7. Role of the future creative universities in the triple helix of science and technology corridors

    Directory of Open Access Journals (Sweden)

    Iraj nabipour

    2015-01-01

    Full Text Available The science and technology corridor is a complex cluster containing universities, science parks, research centers, high-tech companies, venture capital, institutional and physical infrastructures, and human capital in a defined geography with its unique management and legal structure in association with the business space and knowledge-based products. In fact, the science and technology corridor reflects the concept of development based on the knowledge region (the especial region for science and technology. The knowledge region is clearly a triple helix phenomenon par excellence: universities, governments and businesses combine their efforts to construct a common advantage which they would not be able to offer on their own. The future creative universities in connection with the knowledge city-regions not only will deal with innovation and entrepreneurial training but also produce a competitive, vibrant environment with high indices for quality of life and full of green technologies. In this article, we will present functional interactions of the creative universities in the triple helix, particularly the missions for the Iranian universities of medical sciences. As a theoretical model, the complex interactions of Bushehr University of Medical Sciences and Health Services with Bushehr Science and Technology Corridor will be discussed.

  8. Science at Harvard University: Historical Perspectives, edited by Clark A. Elliott and Margaret W. Rossiter. Lehigh University Press, Bethlehem, 1992

    OpenAIRE

    Christenson, Andrew L.

    1992-01-01

    This volume contains historical studies of several sciences as practiced at Harvard University. Two of these studies have relevance to the history of archaeology. A chapter by Toby Appel focuses upon the scientific career of Jeffries Wyman, first curator of Harvard's Peabody Museum. She contrasts Wyman's unassuming character with the dominating personality of his mentor and contemporary Louis Agassiz. Trained as a medi...

  9. Association Euratom - Risoe National Laboratory for Sustainable Energy, Technical University of Denmark. Annual progress report 2010

    Energy Technology Data Exchange (ETDEWEB)

    Korsholm, S.B.; Michelsen, P.K.; Rasmussen, J.J.; Westergaard, C.M. (eds.)

    2011-04-15

    The programme of the Research Unit of the Fusion Association Euratom - Risoe National Laboratory for Sustainable Energy, Technical University of Denmark, covers work in fusion plasma physics and in fusion technology. The fusion plasma physics research focuses on turbulence and transport, and its interaction with the plasma equilibrium and particles. The effort includes both first principles based modelling, and experimental observations of turbulence and of fast ion dynamics by collective Thomson scattering. Within fusion technology there are activities related to development of high temperature superconductors. Other activities are system analysis, initiative to involve Danish industry in ITER contracts and public information. A summary is presented of the results obtained in the Research Unit during 2010. (Author)

  10. Association Euratom - Risoe National Laboratory for Sustainable Energy, Technical University of Denmark. Annual progress report 2009

    International Nuclear Information System (INIS)

    Korsholm, S.B.; Michelsen, P.K.; Rasmussen, J.J.; Westergaard, C.M.

    2010-04-01

    The programme of the Research Unit of the Fusion Association Euratom - Risoe National Laboratory for Sustainable Energy, Technical University of Denmark, covers work in fusion plasma physics and in fusion technology. The fusion plasma physics research focuses on turbulence and transport, and its interaction with the plasma equilibrium and particles. The effort includes both first principles based modelling, and experimental observations of turbulence and of fast ion dynamics by collective Thomson scattering. Within fusion technology there are activities related to development of high temperature superconductors. Minor activities are system analysis, initiative to involve Danish industry in ITER contracts and public information. A summary is presented of the results obtained in the Research Unit during 2009. (Author)

  11. Association Euratom - Risoe National Laboratory for Sustainable Energy, Technical University of Denmark. Annual progress report 2009

    Energy Technology Data Exchange (ETDEWEB)

    Korsholm, S B; Michelsen, P K; Rasmussen, J J; Westergaard, C M [eds.

    2010-04-15

    The programme of the Research Unit of the Fusion Association Euratom - Risoe National Laboratory for Sustainable Energy, Technical University of Denmark, covers work in fusion plasma physics and in fusion technology. The fusion plasma physics research focuses on turbulence and transport, and its interaction with the plasma equilibrium and particles. The effort includes both first principles based modelling, and experimental observations of turbulence and of fast ion dynamics by collective Thomson scattering. Within fusion technology there are activities related to development of high temperature superconductors. Minor activities are system analysis, initiative to involve Danish industry in ITER contracts and public information. A summary is presented of the results obtained in the Research Unit during 2009. (Author)

  12. Association Euratom - Risoe National Laboratory for Sustainable Energy, Technical University of Denmark. Annual progress report 2008

    Energy Technology Data Exchange (ETDEWEB)

    Korsholm, S.B.; Michelsen, P.K.; Rasmussen, J.J.; Westergaard, C.M. (eds.)

    2009-04-15

    The programme of the Research Unit of the Fusion Association Euratom - Risoe National Laboratory for Sustainable Energy, Technical University of Denmark, covers work in fusion plasma physics and in fusion technology. The fusion plasma physics research focuses on turbulence and transport, and its interaction with the plasma equilibrium and particles. The effort includes both first principles based modelling, and experimental observations of turbulence and of fast ion dynamics by collective Thomson scattering. New activities in technology related to development of high temperature superconductors have been initiated in 2008. Minor activities are system analysis, initiative to involve Danish industry in ITER contracts and public information. A summary is presented of the results obtained in the Research Unit during 2008. (Author)

  13. Association Euratom - Risoe National Laboratory for Sustainable Energy, Technical University of Denmark. Annual progress report 2008

    International Nuclear Information System (INIS)

    Korsholm, S.B.; Michelsen, P.K.; Rasmussen, J.J.; Westergaard, C.M.

    2009-04-01

    The programme of the Research Unit of the Fusion Association Euratom - Risoe National Laboratory for Sustainable Energy, Technical University of Denmark, covers work in fusion plasma physics and in fusion technology. The fusion plasma physics research focuses on turbulence and transport, and its interaction with the plasma equilibrium and particles. The effort includes both first principles based modelling, and experimental observations of turbulence and of fast ion dynamics by collective Thomson scattering. New activities in technology related to development of high temperature superconductors have been initiated in 2008. Minor activities are system analysis, initiative to involve Danish industry in ITER contracts and public information. A summary is presented of the results obtained in the Research Unit during 2008. (Author)

  14. Association Euratom - Risoe National Laboratory for Sustainable Energy, Technical University of Denmark. Annual progress report 2010

    International Nuclear Information System (INIS)

    Korsholm, S.B.; Michelsen, P.K.; Rasmussen, J.J.; Westergaard, C.M.

    2011-04-01

    The programme of the Research Unit of the Fusion Association Euratom - Risoe National Laboratory for Sustainable Energy, Technical University of Denmark, covers work in fusion plasma physics and in fusion technology. The fusion plasma physics research focuses on turbulence and transport, and its interaction with the plasma equilibrium and particles. The effort includes both first principles based modelling, and experimental observations of turbulence and of fast ion dynamics by collective Thomson scattering. Within fusion technology there are activities related to development of high temperature superconductors. Other activities are system analysis, initiative to involve Danish industry in ITER contracts and public information. A summary is presented of the results obtained in the Research Unit during 2010. (Author)

  15. Preparation for microgravity - The role of the Microgravity Material Science Laboratory

    Science.gov (United States)

    Johnston, J. Christopher; Rosenthal, Bruce N.; Meyer, Maryjo B.; Glasgow, Thomas K.

    1988-01-01

    Experiments at the NASA Lewis Research Center's Microgravity Material Science Laboratory using physical and mathematical models to delineate the effects of gravity on processes of scientific and commercial interest are discussed. Where possible, transparent model systems are used to visually track convection, settling, crystal growth, phase separation, agglomeration, vapor transport, diffusive flow, and polymer reactions. Materials studied include metals, alloys, salts, glasses, ceramics, and polymers. Specific technologies discussed include the General Purpose furnace used in the study of metals and crystal growth, the isothermal dendrite growth apparatus, the electromagnetic levitator/instrumented drop tube, the high temperature directional solidification furnace, the ceramics and polymer laboratories and the center's computing facilities.

  16. Using the Theme of Mass Extinctions to Teach Science to Non-Science Major College and University Students

    Science.gov (United States)

    Boness, D. A.

    2013-12-01

    The general public is heavily exposed to "news" and commentary---and arts and entertainment---that either inadvertently misrepresents science or even acts to undermine it. Climate change denial and evolution denial is well funded and pervasive. Even university-educated people get little exposure to the aims, methods, debates, and results of scientific inquiry because unless they earn degrees in science they typically only take one or two introductory science courses at the university level. This presentation reports the development of a new, non-science major Seattle University course on mass extinctions throughout earth history. Seattle University is an urban, Jesuit Catholic university. The topic of mass extinctions was chosen for several reasons: (1) To expose the students to a part of current science that has rich historical roots yet by necessity uses methods and reasoning from geology, geophysics, oceanography, physics, chemistry, biology, and astronomy. This multidisciplinary course provides some coverage of sciences that the student would not typically ever see beyond secondary school. (2) To enable the students to learn enough to follow some of the recent and current debates within science (e.g., mass extinctions by asteroid impact versus massive volcanism, ocean anoxia, and ocean acidification), with the students reading some of the actual literature, such as articles in Science, Nature, or Nature Geoscience. (3) To emphasize the importance of "deep time" as evolutionary biological processes interact with massive environmental change over time scales from hundreds of millions of years down to the seconds and hours of an asteroid or comet strike. (4) To show the effects of climate change in the past, present, and future, due to both natural and anthropogenic causes. (5) To help the student critically evaluate the extent to which their future involves a human-caused mass extinction.

  17. QA Programme of the TLD laboratory of the University of Costa Rica: IEC 61066 testing

    International Nuclear Information System (INIS)

    Mora, Patricia; Porras Chaverria, Mariela

    2008-01-01

    The Thermoluminescence Personal Dosimetry Laboratory of the University of Costa Rica provides dose measurements for around 90% of occupational radiation workers in the country. The assessment of doses to workers routinely exposed to external sources of radiation constitutes an integral part of any radiation protection programme and helps national authorities to ensure acceptably safe and satisfactory radiological conditions in workplaces. Harshaw Readers Model 4000 and 4500, dosimeter holders Type 8814 with TLD-100 in 0110 cards and loose TLD-100 chips are used to monitor personal dose equivalent, Hp(10) and Hp(0.07). In order to provide a reliable measurement of the operational quantities, a study was undertaken to verify the fulfillment of international requirements in our system (Model 4500 with cards) against the Thermoluminescence dosimetry systems for personal and environmental monitoring CEI IEC 61066 (1991 -2012). The type tests performed were nine in total: batch homogeneity, reproducibility, linearity, detection threshold, effect of climate conditions on reader, effect of light exposure on dosimeters, isotropy, transient voltage and dropping on dosimeters. A Cesium-137 source was used to irradiate the dosimeters and all procedures follow the indications given on the standard. Results showed that all IEC criteria were met by our Laboratory. Acceptable uncertainties were also studied under the ICRP recommendations; the analysis of the Trumpet Curve was done with satisfactory results (for doses above 0.5 mSv; quotient of measure to real dose less than 3%). For purposes of accreditation (ISO/IEC 17025:2005) and performance testing this work is very relevant since the University of Costa Rica wants to establish a solid individual monitoring programme for external radiation exposure that will provide users, registrants, licensees and regulatory bodies with information that can be used for the optimization of protection and dose limitation of Costa Rican workers

  18. The Impact of Differentiated Instructional Materials on English Language Learner (ELL) Students' Comprehension of Science Laboratory Tasks

    Science.gov (United States)

    Manavathu, Marian; Zhou, George

    2012-01-01

    Through a qualitative research design, this article investigates the impacts of differentiated laboratory instructional materials on English language learners' (ELLs) laboratory task comprehension. The factors affecting ELLs' science learning experiences are further explored. Data analysis reveals a greater degree of laboratory task comprehension…

  19. Health centres' view of the services provided by a university hospital laboratory: Use of satisfaction surveys

    Science.gov (United States)

    Oja, Paula; Kouri, Timo; Pakarinen, Arto

    2010-01-01

    Customer orientation has gained increasing attention in healthcare. A customer satisfaction survey is one way to raise areas and topics for quality improvement. However, it seems that customer satisfaction surveys have not resulted in quality improvement in healthcare. This article reports how the authors' university hospital laboratory has used customer satisfaction surveys targeted at the health centres in their hospital district. Closed-ended statements of the questionnaire were planned to cover the essential aspects of laboratory services. In addition, an open-ended question asked what was considered to be the most important problem in services. The questionnaires were sent to the medical directors of the health centres. The open-ended question proved to be very useful because the responses specified the main problems in service. Based on the responses, selected dissatisfied customers were contacted to specify their responses and possible corrective actions were taken. It is concluded that a satisfaction survey can be used as a screening tool to identify topics of dissatisfaction. In addition, further clarifications with selected customers are needed to specify the causes for their dissatisfaction and to undertake proper corrective actions. PMID:20205616

  20. Energy Programs at the Johns Hopkins University Applied Physics Laboratory, Quarterly Report, April-June 1980

    Energy Technology Data Exchange (ETDEWEB)

    None

    1980-06-01

    The Johns Hopkins University Applied Physics Laboratory, under contracts with several agencies of the federal government and an agency of the State of Maryland, is engaged in developing energy resources, utilization concepts, and monitoring and storage methods. This Quarterly Report summarizes the work on the various tasks as of 30 June 1980. The Energy Quarterly Report is divided into three sections. The first, Geothermal Energy Development Planning and Technical Assistance, supported by the Department of Energy/Division of Geothermal Energy (DOE/DGE), contains reports on the progress of geothermal-related tasks on which effort was concentrated during the quarter. The second section, Operational Research, Hydroelectric Power Development, supported by the Department of Energy/Resource Applications (DOE/RA), contains reports on small-scale hydroelectric investigations in the southeastern states. The third section, Energy Conversion and Storage Techniques, contains three articles. The first is on data analysis of OTEC core unit condenser tests, and is supported by the Department of Energy/Division of Central Solar Technology (DOE/CST). The second is on the current status of the Community Annual Storage Energy System at the U.S. Naval Air Station, Norfolk, Va., and is supported by the Department of Energy and the Department of Defense, Naval Facilities Engineering Command/Atlantic Division. The third is on utilization of landfill methane and is supported by Argonne National Laboratory.