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Sample records for aerospace medical institute

  1. Aerospace Medical Support in Russia

    NASA Technical Reports Server (NTRS)

    Castleberry, Tara; Chamberlin, Blake; Cole, Richard; Dowell, Gene; Savage, Scott

    2011-01-01

    This slide presentation reviews the role of the flight surgeon in support of aerospace medical support operations at the Gagarin Cosmonaut Training Center (GCTC), also known as Star City, in Russia. The flight surgeon in this role is the medical advocate for non-russian astronauts, and also provides medical care for illness and injury for astronauts, family members, and guests as well as civil servants and contractors. The flight surgeon also provides support for hazardous training. There are various photos of the area, and the office, and some of the equipment that is used.

  2. Working at the Ohio Aerospace Institute

    NASA Technical Reports Server (NTRS)

    Szabo, Hortenzia

    2004-01-01

    The Ohio Aerospace Institute is a wonderful place to work. I enjoy coming to work everyday knowing that I will be surrounded by smiling faces. My mentor, Mary Auzenne, is the Program Manager of the LERCIP College Internship Program, however, I spend most of my time working with Akua Soadwa, the Assistant Program Manager. She is in charge of planning, coordinating, and managing every event that is involved with the college internship program such as the socials, picnic, banquet, workshops, and research symposium. My job is to make her job easier. I help out with the planning, coordinating, and managing of these events. When I first got on board Akua was in the process of planning the second social for the interns. The social is a way for the interns to interact with one another as well as to find out more about where the other interns are working at NASA. We ordered the food, went shopping, and set up the Guerin House for the party. I made sign-in sheets, which helped us get a rough count of the attendees. The next event was the Technical Presentation Workshop and the Professional Development Workshop. These workshops are designed to enhance skills of the interns. We were there to sign people in and direct them to the room where the presentation was to take place. I also took pictures of the workshop and provided copies for the presenters, as well as our files.

  3. [Symbolizm of medical institutions].

    PubMed

    Dworzański, Wojciech; Dworzańska, Anna; Niezabitowska, Ewa; Stolarek, Małgorzata; Opielak, Grzegorz; Madej, Barbara; Burdan, Franciszek

    2012-01-01

    Marketing in health service has become an indispensable tool for creating and maintaining a positive image of medical institutions which to a great extent determines their success on the market. This process entails not only providing professional, reliable and up-to-date patient care but also establishing good reputation among those who already use it and its potential customers. It should be recognizable also for deliverers, investors, competitors, media and particularly for society and local authorities. The key to success is professionalism of personnel and their identification with the mission of the institution and the direction of changes being implemented there. For a complete success and recognition is essential health care facilities, which affects virtually matched the name and symbol, and communication of people responsible for contact with the media. PMID:22400177

  4. National aerospace meeting of the Institute of Navigation

    NASA Astrophysics Data System (ADS)

    Fell, Patrick

    The program for this year's aerospace meeting of The Institute of Navigation addressed developments in the evolving Global Positioning System (GPS) of navigation satellites, inertial navigation systems, and other electronic navigation systems and their applications. Also included in the program were a limited number of papers addressing the geodetic use of the GPS system.The Global Positioning System is a constellation of 18 navigation satellites being developed by the Department of Defense to provide instantaneous worldwide navigation. The system will support a multitude of military applications. The first paper by Jacobson reviewed the engineering development of GPS navigation receivers stressing the use of common hardware and software modules. A later paper by Ould described the mechanization of a digital receiver for GPS applications designed for faster acquisition of the spread spectrum satellite transmissions than analog receivers. The paper by Brady discussed the worldwide coverage that is provided by the limited number of satellites that will constitute the GPS constellation through 1983. The capability provided by the satellites presently on orbit would support a variety of experiments at almost any location. Tables of multiple satellite availability are provided for numerous worldwide locations. For civil aviation applications, Vogel addressed the satellite geometry considerations for low cost GPS user equipment, Esposito described the Federal Aviation Administration acceptance tests of a GPS navigation receiver, and Hopkins discussed the design and capability of an integrated GPS strapdown attitude and heading reference system for avionics.

  5. Intelligent Medical Systems for Aerospace Emergency Medical Services

    NASA Technical Reports Server (NTRS)

    Epler, John; Zimmer, Gary

    2004-01-01

    The purpose of this project is to develop a portable, hands free device for emergency medical decision support to be used in remote or confined settings by non-physician providers. Phase I of the project will entail the development of a voice-activated device that will utilize an intelligent algorithm to provide guidance in establishing an airway in an emergency situation. The interactive, hands free software will process requests for assistance based on verbal prompts and algorithmic decision-making. The device will allow the CMO to attend to the patient while receiving verbal instruction. The software will also feature graphic representations where it is felt helpful in aiding in procedures. We will also develop a training program to orient users to the algorithmic approach, the use of the hardware and specific procedural considerations. We will validate the efficacy of this mode of technology application by testing in the Johns Hopkins Department of Emergency Medicine. Phase I of the project will focus on the validation of the proposed algorithm, testing and validation of the decision making tool and modifications of medical equipment. In Phase 11, we will produce the first generation software for hands-free, interactive medical decision making for use in acute care environments.

  6. Medical guidelines for space passengers. Aerospace Medical Association Task Force on Space Travel.

    PubMed

    2001-10-01

    In the foreseeable future, private companies will manufacture space vehicles with a capacity of transporting tourists into low Earth orbit. Because of the stresses of spaceflight, the effects of microgravity, and limited medical care capability, a system of medical clearance is highly recommended for these space tourists. It is our purpose to establish guidelines for use by private businesses, medical providers, and those planning on being a space tourist. Consequently, a Task Force was organized by the Aerospace Medical Association (AsMA) for the purpose of facilitating safety of passengers, fellow passengers, crew, and flight operations. The guidelines are meant to serve only as a template with the full expectation that exceptions might be made with appropriate rationale. PMID:11601561

  7. Emergency medical kit for commercial airlines. Air Transport Medicine Committee, Aerospace Medical Association.

    PubMed

    Thibeault, C

    1998-11-01

    While it has been of general interest for a long time, the issue of a Medical Kit for Commercial Airlines is now close to the top of the priority list because of recent activities in Europe within the Joint Aviation Authorities (JAA) and in the United States at the Congressional Level. The Aerospace Medical Association (AsMA) requested its Air Transport Medicine Committee to review the situation and make recommendations for a basic medical kit for international airlines. After reviewing the contents of existing kits, and the limited amount of available data, a proposal was submitted to and accepted by the AsMA Council. This is just a beginning. The Air Transport Medicine Committee will continue to follow the evolution and periodically adapt the kit accordingly. PMID:9819172

  8. The NASA Electronic Parts and Packaging (NEPP) Program - Presentation to Korean Aerospace Research Institute

    NASA Technical Reports Server (NTRS)

    LaBel, Kenneth A.; Sampson, Michael J.

    2016-01-01

    This presentation will provide basic information about NASA's Electronic Parts and Packaging Program (NEPP), for sharing with representatives of the South Korean Aerospace Research Institute (KARI) as part of a larger presentation by Headquarters Office of Safety and Mission Assurance. The NEPP information includes mission and goals, history of the program, basic focus areas, strategies, deliverables and some examples of current tasks.

  9. American Medical Education: Institutions, Programs, and Issues.

    ERIC Educational Resources Information Center

    Jones, Robert F.

    This report presents information about the academic medical centers belonging to the Association of American Medical Colleges (AAMC) and profiles American medical education generally. Following a brief introduction, a section on institutions and resources offers information on medical schools' financial support, faculties, and faculty practice…

  10. 76 FR 30370 - National Institute of General Medical Sciences; Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-25

    ... HUMAN SERVICES National Institutes of Health National Institute of General Medical Sciences; Meeting... personal privacy. Name of Committee: National Institute of General Medical Sciences Initial Review Group..., Office of Scientific Review, National Institute of General Medical Sciences, National Institutes...

  11. 76 FR 30373 - National Institute of General Medical Sciences; Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-25

    ... HUMAN SERVICES National Institutes of Health National Institute of General Medical Sciences; Meeting... personal privacy. Name of Committee: National Institute of General Medical Sciences Initial Review Group... Review, National Institute of General Medical Sciences, National Institutes of Health, 45 Center...

  12. The very large airplane: safety, health, and comfort considerations. Air Transport Medicine Committee, Aerospace Medical Association.

    PubMed

    1997-10-01

    In recent years, aircraft manufacturers have been considering a very large airplane with a capacity of 600-1000 passengers. The human factors aspects of such an unprecedented enterprise demand that the aerospace medicine community take an active role early on in the design phase. Consequently, the Aerospace Medical Association formed an international task force to prepare a paper containing pertinent human factors recommendations for the manufacturers. This paper, including the recommendations herein, has been forwarded to Boeing and Airbus as well as to 50 major airlines of the world. PMID:9327122

  13. Institute for Safe Medication Practices

    MedlinePlus

    ... Drug Safety Oral Liquid Docusate Sodium by PharmaTech : Recall - Contaminated Alere to Initiate Voluntary Withdrawal of the ... for Valcyte New Precaution when Calculating Carboplatin Doses Recall of Actavis Fentanyl Patches Medical Errors from Misreading ...

  14. National Institute of General Medical Sciences

    MedlinePlus

    ... Over Navigation Links National Institute of General Medical Sciences Site Map Staff Search My Order Search the ... NIGMS Website Research Funding Research Training News & Meetings Science Education About NIGMS Feature Slides View All Slides ...

  15. Ground-facilities at the DLR Institute of Aerospace Medicine for preparation of flight experiments

    NASA Astrophysics Data System (ADS)

    Hemmersbach, Ruth; Hendrik Anken, Ralf; Hauslage, Jens; von der Wiesche, Melanie; Baerwalde, Sven; Schuber, Marianne

    In order to investigate the influence of altered gravity on biological systems and to identify gravisensitive processes, various experimental platforms have been developed, which are useful to simulate weightlessness or are able to produce hypergravity. At the Institute of Aerospace Medicine, DLR Cologne, a broad spectrum of applications is offered to scientists: clinostats with one rotation axis and variable rotation speeds for cultivation of small objects (including aquatic organisms) in simulated weightlessness conditions, for online microscopic observations and for online kinetic measurements. Own research concentrates on comparative studies with other kinds of methods to simulate weightlessness, also available at the institute: Rotating Wall Vessel (RWV) for aquatic studies, Random Positioning Machine (RPM; manufactured by Dutch Space, Leiden, The Netherlands). Correspondingly, various centrifuge devices are available to study different test objects under hypergravity conditions -such as NIZEMI, a slow rotating centrifuge microscope, and MUSIC, a multi-sample centrifuge. Mainly for experiments with human test subjects (artificial gravity), but also for biological systems or for testing various kinds of (flight-) hardware, the SAHC, a short arm human centrifuge -loaned by ESA -was installed in Cologne and completes our experimental scenario. Furthermore, due to our specific tasks such as providing laboratories during the German Parabolic Flight Experiments starting from Cologne and being the Facility Responsible Center for BIOLAB, a science rack in the Columbus module aboard the ISS, scientists have the possibility for an optimal preparation of their flight experiments.

  16. Holography in the curriculum of medical institutes

    NASA Astrophysics Data System (ADS)

    Gorelik, S. Y.; Nagibina, I. M.; Baranov, S. V.; Bolshakov, Oleg P.; Petrishin, V. L.

    1995-11-01

    Holography at present is the most effective technique of obtaining 3-D images of different objects. That's why there is more and more dissemination of holography in different fields of science and engineering, for example, in medicine. So, last time the technique of synthesized holograms obtained for evaluating inner organs states of patients without surgical intervention was designed. Due to properties of the hologram such as high quality of image and relative simplicity of duplication it is clear that holography could take its place in the curriculum of medical specializations because posters, photos, and models cannot give a full notation about an object of interest. The attempt to obtain holographical complete sets to demonstrate the most frequent pathologic changes of a human's bones was undertaken by our Institutes. The aim of our research was to obtain holograms with the following properties: minimum cost and high quality of reconstructed image to identify both the presented objects and the pathologic changes of them.

  17. The Lincoln Laboratory-Aerospace Medical Research Laboratory digital speech test facility

    NASA Astrophysics Data System (ADS)

    Tierney, J.; Schecter, H.

    1984-05-01

    A narrowband digital speech communication test facility has been established and operates between Lincoln Laboratory and the Wright-Patterson Aerospace Medical Research Laboratory. Noise fields simulating the acoustic environments of E3A and F-15 aircraft are established and Air Force personnel use the link operating at 2400 bps with a vocoder designed at Lincoln Laboratory, and a commercial telephone line modem. The facility includes a digital signal processing computer which can introduce bit errors and delay into the transmit and receive data. Communication scenarios are used to exercise the vocoder-modem channel with the dynamics and vocabulary of typical operational exchanges. Answers to a standard questionnaire provide acceptability data for the 2400 bps JTIDS class 2 voice channel. For the tests run so far, the 2400 bps voice is acceptable in the sense of positive user response to the questionnaire. Further testing using error and delay simulations will follow. An F-15 to F-15 link will be simulated at AMRL using a pair of vocoders operating back-to-back and in separate noise chambers.

  18. Aerospace Medicine

    NASA Technical Reports Server (NTRS)

    Davis, Jeffrey R.

    2006-01-01

    This abstract describes the content of a presentation for ground rounds at Mt. Sinai School of Medicine. The presentation contains three sections. The first describes the history of aerospace medicine beginning with early flights with animals. The second section of the presentation describes current programs and planning for future missions. The third section describes the medical challenges of exploration missions.

  19. Applications of aerospace technology

    NASA Technical Reports Server (NTRS)

    Rouse, Doris J.

    1984-01-01

    The objective of the Research Triangle Institute Technology Transfer Team is to assist NASA in achieving widespread utilization of aerospace technology in terrestrial applications. Widespread utilization implies that the application of NASA technology is to benefit a significant sector of the economy and population of the Nation. This objective is best attained by stimulating the introduction of new or improved commercially available devices incorporating aerospace technology. A methodology is presented for the team's activities as an active transfer agent linking NASA Field Centers, industry associations, user groups, and the medical community. This methodology is designed to: (1) identify priority technology requirements in industry and medicine, (2) identify applicable NASA technology that represents an opportunity for a successful solution and commercial product, (3) obtain the early participation of industry in the transfer process, and (4) successfully develop a new product based on NASA technology.

  20. 77 FR 39714 - National Institute of General Medical Sciences; Notice of Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-05

    ... HUMAN SERVICES National Institutes of Health National Institute of General Medical Sciences; Notice of... of Committee: National Institute of General Medical Sciences Special Emphasis Panel, Complex... Review, National Institute of General Medical Sciences, National Institutes of Health, 45 Center...

  1. 78 FR 28600 - National Institute of General Medical Sciences; Notice of Closed Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-15

    ... HUMAN SERVICES National Institutes of Health National Institute of General Medical Sciences; Notice of... of Committee: National Institute of General Medical Sciences Initial Review Group; Training and..., Office of Scientific Review, National Institute of General Medical Sciences, National Institutes...

  2. 75 FR 13557 - National Institute of General Medical Sciences; Notice of Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-22

    ... HUMAN SERVICES National Institutes of Health National Institute of General Medical Sciences; Notice of... of Committee: National Institute of General Medical Sciences Special Emphasis Panel; Eureka Meeting... Review, National Institute of General Medical Sciences, National Institutes of Health, 45 Center...

  3. 75 FR 35077 - National Institute of General Medical Sciences; Notice of Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-21

    ... HUMAN SERVICES National Institutes of Health National Institute of General Medical Sciences; Notice of... of Committee: National Institute of General Medical Sciences Special Emphasis Panel Biomedical..., Office of Scientific Review, National Institute of General Medical Sciences, National Institutes...

  4. 75 FR 35075 - National Institute of General Medical Sciences; Notice of Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-21

    ... HUMAN SERVICES National Institutes of Health National Institute of General Medical Sciences; Notice of... of Committee: National Institute of General Medical Sciences Initial Review Group, Minority Programs... Institute of General Medical Sciences, National Institutes of Health, Natcher Building, Room...

  5. 77 FR 35989 - National Institute of General Medical Sciences Notice of Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-15

    ... HUMAN SERVICES National Institutes of Health National Institute of General Medical Sciences Notice of... of Committee: National Institute of General Medical Sciences Initial Review Group; Minority Programs... Scientific Review, National Institute of General Medical Sciences, National Institutes of Health,...

  6. 78 FR 11658 - National Institute of General Medical Sciences; Notice of Closed Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-19

    ... HUMAN SERVICES National Institutes of Health National Institute of General Medical Sciences; Notice of... privacy. Name of Committee: National Institute of General Medical Sciences Special Emphasis Panel..., National Institute of General Medical Sciences, National Institutes of Health, 1 Democracy Plaza,...

  7. 78 FR 66367 - National Institute of General Medical Sciences; Notice of Closed Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-05

    ... HUMAN SERVICES National Institutes of Health National Institute of General Medical Sciences; Notice of... of Committee: National Institute of General Medical Sciences Initial Review Group; Training and... Review, National Institute of General Medical Sciences, National Institutes of Health, 45 Center...

  8. 78 FR 37557 - National Institute of General Medical Sciences; Notice of Closed Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-21

    ... HUMAN SERVICES National Institutes of Health National Institute of General Medical Sciences; Notice of... of Committee: National Institute of General Medical Sciences Special Emphasis Panel, R01 Grant... Officer, Office of Scientific Review, National Institute of General Medical Sciences, National...

  9. 78 FR 35942 - National Institute of General Medical Sciences; Notice of Closed Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-14

    ... HUMAN SERVICES National Institutes of Health National Institute of General Medical Sciences; Notice of... of Committee: National Institute of General Medical Sciences Special Emphasis Panel; R-13 Conference... Officer, Office of Scientific Review, National Institute of General Medical Sciences, National...

  10. U.S. Army Medical Research Institute of Infectious Diseases

    MedlinePlus

    ... in the U.S. Army Medical Research Institute of Infectious Diseases (USAMRIID). The dedicated members of the USAMRIID staff ... military personnel and civilians from the threat of infectious diseases. We participate in support of emerging disease investigations, ...

  11. Accommodation of Nontraditional Aerospace Degree Aspirants

    ERIC Educational Resources Information Center

    Schukert, Michael A.

    1977-01-01

    Presents results of a national survey of institutions offering college level aerospace studies. Primary survey concern is the availability of nontraditional aerospace education programs; however, information pertaining to institution characteristics, program characteristics, and staffing are also included. (SL)

  12. Aerospace Community. Aerospace Education I.

    ERIC Educational Resources Information Center

    Mickey, V. V.

    This book, one in the series on Aerospace Education I, emphasizes the two sides of aerospace--military aerospace and civilian aerospace. Chapter 1 includes a brief discussion on the organization of Air Force bases and missile sites in relation to their missions. Chapter 2 examines the community services provided by Air Force bases. The topics…

  13. Emergency Medical Technician Instructor Training Institute--Final Report.

    ERIC Educational Resources Information Center

    Cleven, Arlene

    The instructor training institutes were conducted to familiarize State and local emergency medical instructional personnel with National Highway Traffic Safety Administration (NHTSA) curriculum materials and to enhance their instructional capabilities with this material. Thirty-hour courses, correlated with the content of the Emergency Medical…

  14. [A Swiss medical-social institution and the Snoezelen concept].

    PubMed

    Dubois-Terrail, Caroline; Kemken, Lucie Marigo; Makamwe, Nicole

    2016-01-01

    In collaboration with six student nurses from the Geneva Haute École de Santé, the Les Franchises medical-social institution in Geneva has launched an innovative project: the integration of the Snoezelen concept into its care programme, which will benefit residents with moderate or advanced dementia. PMID:26976319

  15. Institutional objectives for medical education that relates to the community.

    PubMed Central

    Rosser, W. W.; Beaulieu, M.

    1984-01-01

    The graduate of most medical schools in North America is described as an "undifferentiated physician", but there is no universally agreed upon definition of the term. With the proliferation of subspecialties during the past 30 years, each division or department has its own concept of the undifferentiated physician. The result is strong pressure on curriculum committees to increase curriculum content. The medical faculty of the University of Ottawa used an approach to developing institutional objectives for medical schools that was based on the premise that graduates should possess the knowledge, skills and attitudes of a primary care practitioner in the community, and they accepted an institutional goal and 10 institutional objectives after five revisions of the original proposal. An essential element in the development of the objectives was the use of a list of common medical problems, ranked in order of frequency, as guidelines. The resulting institutional objectives are relevant to current community needs and may be used to project the future needs of the community. PMID:6697276

  16. [Institutional Biobank as a pillar of medical science].

    PubMed

    Garza-Rodríguez, María Lourdes; Pérez-Maya, Antonio Alí; Monsivais-Ovalle, Daniela Estefanía; Velázquez-Vadillo, Juan Francisco; Barrera-Saldaña, Hugo Alberto

    2016-08-01

    A biobank facility is one of the most valuable means that academic medical organizations have to offer researchers for improving the competitiveness of their medical research. We describe the implementation of our institutional biobank. Our efforts focused on the design and equipment of work areas, staff training, quality control, bioethical and regulatory issues, generating research collaborations and developing funding strategies. We implemented an institutional biobank at the School of Medicine of the Autonomous University of Nuevo León, Mexico. The biobank has supported more than a dozen research protocols with over 3 000 individuals enrolled and almost 6 000 sampled biospecimens stored. The institutional biobank has become an essential bridge and effective catalyst for research synergies between basic and clinical sciences and it is on its way to becoming a National Laboratory. PMID:27599083

  17. 78 FR 28601 - National Institute of General Medical Sciences; Notice of Closed Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-15

    ... HUMAN SERVICES National Institutes of Health National Institute of General Medical Sciences; Notice of... of Committee: National Institute of General Medical Sciences; Initial Review Group, Training and..., National Institute of General Medical Sciences, National Institutes of Health, 45 Center Drive, Room...

  18. 78 FR 66369 - National Institute of General Medical Sciences; Notice of Closed Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-05

    ... HUMAN SERVICES National Institutes of Health National Institute of General Medical Sciences; Notice of... of Committee: National Institute of General Medical Sciences Initial Review Group Training and..., National Institute of General Medical Sciences, National Institutes of Health, 45 Center Drive, Room...

  19. 77 FR 35989 - National Institute of General Medical Sciences; Notice of Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-15

    ... HUMAN SERVICES National Institutes of Health National Institute of General Medical Sciences; Notice of... of Committee: National Institute of General Medical Sciences Special Emphasis Panel; MBRS SCORE. Date..., National Institute of General Medical Sciences, National Institutes of Health, 45 Center Drive, Room...

  20. 75 FR 5601 - National Institute of General Medical Sciences; Notice of Closed Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-03

    ... HUMAN SERVICES National Institutes of Health National Institute of General Medical Sciences; Notice of... of Committee: National Institute of General Medical Sciences Special Emphasis Panel; ZGM1 MBRS-X (GC..., Office of Scientific Review, National Institute of General Medical ] Sciences, National Institutes...

  1. 77 FR 35989 - National Institute of General Medical Sciences; Notice of Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-15

    ... HUMAN SERVICES National Institutes of Health National Institute of General Medical Sciences; Notice of... of Committee: National Institute of General Medical Sciences Special Emphasis Panel; Review of R01... Review, National Institute of General Medical Sciences, National Institutes of Health, 45 Center...

  2. 75 FR 71713 - National Institute of General Medical Sciences; Notice of Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-24

    ... HUMAN SERVICES National Institutes of Health National Institute of General Medical Sciences; Notice of... of Committee: National Institute of General Medical Sciences Special Emphasis Panel; K99 Pathway to..., National Institute of General Medical Sciences, National Institutes of Health, 45 Center Drive, Room...

  3. NIH's National Institute of General Medical Sciences celebrates 45 years of Discovery for Health

    MedlinePlus

    ... Alison Davis NIH's National Institute of General Medical Sciences celebrates 45 years of Discovery for Health The National Institute of General Medical Sciences (NIGMS) is the NIH institute that primarily supports ...

  4. Institutional Oversight of the Graduate Medical Education Enterprise: Development of an Annual Institutional Review

    PubMed Central

    Amedee, Ronald G.; Piazza, Janice C.

    2016-01-01

    Background: The Accreditation Council for Graduate Medical Education (ACGME) fully implemented all aspects of the Next Accreditation System (NAS) on July 1, 2014. In lieu of periodic accreditation site visits of programs and institutions, the NAS requires active, ongoing oversight by the sponsoring institutions (SIs) to maintain accreditation readiness and program quality. Methods: The Ochsner Health System Graduate Medical Education Committee (GMEC) has instituted a process that provides a structured, process-driven improvement approach at the program level, using a Program Evaluation Committee to review key performance data and construct an annual program evaluation for each accredited residency. The Ochsner GMEC evaluates the aggregate program data and creates an Annual Institutional Review (AIR) document that provides direction and focus for ongoing program improvement. This descriptive article reviews the 2014 process and various metrics collected and analyzed to demonstrate the program review and institutional oversight provided by the Ochsner graduate medical education (GME) enterprise. Results: The 2014 AIR provided an overview of performance and quality of the Ochsner GME program for the 2013-2014 academic year with particular attention to program outcomes; resident supervision, responsibilities, evaluation, and compliance with duty‐hour standards; results of the ACGME survey of residents and core faculty; and resident participation in patient safety and quality activities and curriculum. The GMEC identified other relevant institutional performance indicators that are incorporated into the AIR and reflect SI engagement in and contribution to program performance at the individual program and institutional levels. Conclusion: The Ochsner GME office and its program directors are faced with the ever-increasing challenges of today's healthcare environment as well as escalating institutional and program accreditation requirements. The overall commitment of

  5. Aerospace Medicine

    NASA Technical Reports Server (NTRS)

    Michaud, Vince

    2015-01-01

    NASA Aerospace Medicine overview - Aerospace Medicine is that specialty area of medicine concerned with the determination and maintenance of the health, safety, and performance of those who fly in the air or in space.

  6. A Program of Research and Education in Aerospace Structures at the Joint Institute for Advancement of Flight Sciences

    NASA Technical Reports Server (NTRS)

    Tolson, Robert H.

    2000-01-01

    The objectives of the cooperative effort with NASA was to conduct research related to aerospace structures and to increase the quality and quantity of highly trained engineers knowledgeable about aerospace structures. The program has successfully met the objectives and has been of significant benefit to NASA LARC, the GWU and the nation. The program was initiated with 3 students in 1994 under the direction of Dr. Robert Tolson as the Principal Investigator. Since initiation, 14 students have been involved in the program, resulting in 11 MS degrees with 2 more expected in 2000. The 11 MS theses and projects are listed. For technology transfer purposes some research is not reported in thesis form. Graduates from the program have been hired at aerospace and other companies across the nation, providing GWU and LARC with important industry and government contacts.

  7. The FAIMER Institute: creating international networks of medical educators.

    PubMed

    Norcini, John; Burdick, William; Morahan, Page

    2005-05-01

    One of the many products of Miriam's career was an international network of medical educators. She knew we would learn from each other and gain access to the perspectives, resources, and experiences that such a community brings. More importantly, Miriam understood the need for shared values, support, encouragement, and a sense of global citizenship that can come only from an international network of colleagues and friends. The FAIMER Institute, described in this paper, is a formalization and extension of Miriam's work and we hope it will be as successful as she was. The FAIMER Institute is a two-year fellowship program designed for medical school faculty from developing countries who have the potential to improve medical education. The first year consists of two residential sessions in the US before and after an intersession of distance learning and implementation of an educational project at the participant's home institution. The second year, completed from the Fellow's home country, involves co-mentoring a new Fellow and active engagement in the Institute's Internet discussion group. The program is designed to teach educational methods and leadership skills, as well as to develop strong professional bonds with other medical educators around the world. Preliminary data concerning the efficacy of the program have been encouraging. Fellows' perceptions of their knowledge, skills and attitudes show significant improvement. These self-assessments are supported by the outcomes, which indicate considerable scholarship as well as academic and administrative advancement. There have also been changes in the nature of the professional networks of these medical educators, which enhance their ability to undertake more complex projects in an innovative fashion. Finally, plans for the future focus on conducting regional Institutes in South Asia, sub-Saharan Africa and South America with the goal of fostering the creation of networks of medical educators. The current model will

  8. Applications of aerospace technology in biology and medicine

    NASA Technical Reports Server (NTRS)

    Beall, H. C.; Beadles, R. L.; Brown, J. N., Jr.; Clingman, W. H.; Courtney, M. W.; Rouse, D. J.; Scearce, R. W.

    1979-01-01

    Medical products utilizing and incorporating aerospace technology were studied. A bipolar donor-recipient model for medical transfer is presented. The model is designed to: (1) identify medical problems and aerospace technology which constitute opportunities for successful medical products; (2) obtain early participation of industry in the transfer process; and (3) obtain acceptance by medical community of new medical products based on aerospace technology.

  9. The Armed Forces Research Institute of Medical Sciences: five decades of collaborative medical research.

    PubMed

    Brown, Arthur; Nitayaphan, Sorachai

    2011-05-01

    The Armed Forces Research Institute of Medical Sciences (AFRIMS) is a 50-year-old joint institute of the US and Royal Thai Army Medical Departments located in Bangkok, Thailand. Investigators from the Institute have carried out research in Thailand and the region, in collaboration with many partners, focused on a large number of tropical infectious diseases. In celebration of the 50th anniversary, this paper summarizes highlights of this research, focusing on malaria, Japanese encephalitis, dengue, diarrhea and HIV. In addition, research done in support of the medical problems of refugees and of the health of Thai peace-keeping forces are summarized. The research carried out by AFRIMS and added to the scientific literature has contributed significantly to advancement in multiple areas of tropical infectious disease. PMID:21706925

  10. 75 FR 7484 - National Institute of General Medical Sciences; Notice of Closed Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-19

    ... HUMAN SERVICES National Institutes of Health National Institute of General Medical Sciences; Notice of... of Committee: National Institute of General Medical Sciences Initial Review Group, Minority Programs... General Medical Sciences, National Institutes of Health, Natcher Building, Room 3AN18C, Bethesda, MD...

  11. 78 FR 63231 - National Institute of General Medical Sciences; Notice of Closed Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-23

    ... HUMAN SERVICES National Institutes of Health National Institute of General Medical Sciences; Notice of... of Committee: National Institute of General Medical Sciences Special Emphasis Panel P20 INBRE... of General Medical Sciences, National Institutes of Health, 45 Center Drive, Room 3An.22,...

  12. 75 FR 8979 - National Institute of General Medical Sciences; Notice of Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-26

    ... HUMAN SERVICES National Institutes of Health National Institute of General Medical Sciences; Notice of... of Committee: National Institute of General Medical Sciences Special Emphasis Panel, Review of... General Medical Sciences, National Institutes of Health, Natcher Building, Room 3AN18C, Bethesda, MD...

  13. 75 FR 18218 - National Institute of General Medical Sciences; Notice of Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-09

    ... HUMAN SERVICES National Institutes of Health National Institute of General Medical Sciences; Notice of... of Committee: National Institute of General Medical Sciences Special Emphasis Panel; Review of PO1... Officer, Office of Scientific Review, National Institute of General Medical Sciences, National...

  14. 77 FR 35989 - National Institute of General Medical Sciences; Notice of Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-15

    ... HUMAN SERVICES National Institutes of Health National Institute of General Medical Sciences; Notice of... of Committee: National Institute of General Medical Sciences Special Emphasis Panel; Review of T32... Officer, Office of Scientific Review, National Institute of General Medical Sciences, National...

  15. 75 FR 35820 - National Institute of General Medical Sciences; Notice of Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-23

    ... HUMAN SERVICES National Institutes of Health National Institute of General Medical Sciences; Notice of... of Committee: National Institute of General Medical Sciences Special Emphasis Panel Review of... General Medical Sciences, National Institutes of Health, 45 Center Drive, Room 3AN18B, Bethesda, MD...

  16. NASA/DOD Aerospace Knowledge Diffusion Research Project. Report 6: The relationship between the use of US government technical reports by US aerospace engineers and scientists and selected institutional and sociometric variables. Ph.D. Thesis - Indiana Univ., Nov. 1990 No. 6

    NASA Technical Reports Server (NTRS)

    Pinelli, Thomas E.

    1991-01-01

    The relationship between the use of U.S. government technical reports by U.S. aerospace engineers and scientists and selected institutional and sociometric variables was investigated. The methodology used for this study was survey research. Data were collected by means of a self-administered mail questionnaire. The approximately 34,000 members of the American Institute of Aeronautics and Astronauts (AIAA) served as the study population. The response rate for the survey was 70 percent. A dependent relationship was found to exist between the use of U.S. government technical reports and three of the institutional variables (academic preparation, years of professional aerospace work experience, and technical discipline). The use of U.S. government technical reports was found to be independent of all of the sociometric variables. The institutional variables best explain the use of U.S. government technical reports by U.S. aerospace engineers and scientists.

  17. Five Decades of Discovery: National Institute of General Medical Sciences | NIH MedlinePlus the Magazine

    MedlinePlus

    ... Decades of Discovery: National Institute of General Medical Sciences Past Issues / Summer 2012 Table of Contents It ... anniversary of the National Institute of General Medical Sciences (NIGMS), known to many as NIH's "basic research ...

  18. Cancer Research Institute, Loma Linda University Medical Center

    SciTech Connect

    1994-08-01

    The Department of Energy (DOE) has prepared an Environmental Assessment (EA) DOE/EA-0975, evaluating the construction, equipping and operation of the Cancer Research Institute (CRI) at the Loma Linda University Medical Center (LLUMC) on its campus in Loma Linda, California. Based on the analysis in the EA, the DOE has determined that the proposed action does not constitute a major federal action significantly affecting the quality of the human environment within the meaning of the National Environmental Policy Act of 1969 (NEPA). Therefore, the preparation of an Environmental Impact Statement is not required. This document describes alternatives, the affected environment and environmental consequences of the proposed action.

  19. [The current situation and suggestions on the institutes for medical devices test in China].

    PubMed

    Yang, Xiaofang; Li, Xiaoliang; Mu, Ruihong; Wang, Chunren; Li, Jingli

    2014-01-01

    This paper introduces the current status of Chinese medical device testing and inspection institutes. There are 53 such institutions, including 10 national institutions. Medical device testing and inspection institutions service in government regulation and supervision of medical devices, playing a technique support role for medical devices from registration before appear on market to monitor and supervision after listing. Meanwhile, they are important practitioners of medical devices standardization work. Finally, put forward the current problems and countermeasures of the inspection institutes in order to facilitate the sustainable development of our national medical equipment. PMID:24839853

  20. Digitization, Integration and Preservation of Technical and Historical Information: The Case of INTA, the National Institute for Aerospace Technique of Spain

    NASA Astrophysics Data System (ADS)

    Merida Martín, F.; Paz Otero, S.

    2007-10-01

    During the last two years the INTA -- National Institute for Aerospace Technique -- library has been improving different areas related to the information management processes, such as those related to cataloguing, dissemination of technical information, centralization at the Library of all relevant documents and information applicable to scientific research within our organization, implementation of library web services, etc. As part of these processes of modernization of services that the INTA Library is carrying out, a project of digitization of both technical documentation and historical records of the Institute has been defined. The goal is to achieve the total digitization of technical documents and historical papers through the year 2006, and provide access for the resulting electronic collection to the Spanish aerospace community. For the development of the project a deep study of the state of the art in digitization and preservation matters has been conducted. That study covers the different aspects of such a project that could be experienced, such as the risk of data loss, the bandwidth needed to guarantee access to this huge quantity of electronic documentation, the fragility of the digital media, the rapid obsolescence of hardware and software, etc. Also the project is going to assume the new reality of documents that are not originating in paper format, but are digital-born, and how to integrate all the electronic documents in one system, fulfilling the same standards and using the same available technology.

  1. St George's University's Medical Student Research Institute: A Novel, Virtual Programme for Medical Research Collaboration

    PubMed Central

    Chamberlain, RS; Klaassen, Z; Meadows, MC; Weitzman, S; Loukas, M

    2014-01-01

    Objective: Medical student research involvement has evolved to be a core component of medical education and is becoming increasingly vital to success in the United States residency match. We sought to develop a research website allowing students and research faculty to collaborate and complete projects online. Methods: The Medical Student Research Institute (MSRI) was developed by the St George's University School of Medicine in 2009 to encourage, support, facilitate and centralize medical student research. Results: There are 63 active students in the MSRI (22 students in basic science and 41 students in clinical rotations). The mean GPA for basic science student members was 3.81 ± 0.27 and was 3.80 ± 0.20 for clinical student members. The mean United States Medical Licensing Examination (USMLE) Step 1 score was 241.6 ± 17.5. Since 2009, MSRI students have published 87 manuscripts in 33 different journals and have presented at 14 different national and international conferences. Conclusion: A web-based MSRI provides a virtual, entirely online resource for coordinating remote research collaboration between medical students and faculty whose opportunities would be otherwise limited. Initial experiences with the programme have been positive and the framework and concept of the MSRI provides a platform for university and medical schools to provide research opportunities to students who may not have face-to-face access to research faculty. PMID:25303200

  2. 75 FR 71712 - National Institute of General Medical Sciences; Notice of Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-24

    ... HUMAN SERVICES National Institutes of Health National Institute of General Medical Sciences; Notice of... of Committee: National Institute of General Medical Sciences Special Emphasis Panel Initial.... Craig Hyde, PhD, Scientific Review Officer, Office of Scientific Review, National Institute of...

  3. Limitless Horizons. Careers in Aerospace

    NASA Technical Reports Server (NTRS)

    Lewis, M. H.

    1980-01-01

    A manual is presented for use by counselors in career guidance programs. Pertinent information is provided on choices open in aerospace sciences, engineering, and technology. Accredited institutions awarding degrees in pertinent areas are listed as well as additional sources of aerospace career information. NASA's role and fields of interest are emphasized.

  4. Military Aerospace. Aerospace Education II.

    ERIC Educational Resources Information Center

    Smith, J. C.

    This book is a revised publication in the series on Aerospace Education II. It describes the employment of aerospace forces, their methods of operation, and some of the weapons and equipment used in combat and combat support activities. The first chapter describes some of the national objectives and policies served by the Air Force in peace and…

  5. Aerospace Environment. Aerospace Education I.

    ERIC Educational Resources Information Center

    Savler, D. S.; Smith, J. C.

    This book is one in the series on Aerospace Education I. It briefly reviews current knowledge of the universe, the earth and its life-supporting atmosphere, and the arrangement of celestial bodies in outer space and their physical characteristics. Chapter 1 includes a brief survey of the aerospace environment. Chapters 2 and 3 examine the…

  6. Principles and Practices Fostering Inclusive Excellence: Lessons from the Howard Hughes Medical Institute's Capstone Institutions.

    PubMed

    DiBartolo, Patricia Marten; Gregg-Jolly, Leslie; Gross, Deborah; Manduca, Cathryn A; Iverson, Ellen; Cooke, David B; Davis, Gregory K; Davidson, Cameron; Hertz, Paul E; Hibbard, Lisa; Ireland, Shubha K; Mader, Catherine; Pai, Aditi; Raps, Shirley; Siwicki, Kathleen; Swartz, Jim E

    2016-01-01

    Best-practices pedagogy in science, technology, engineering, and mathematics (STEM) aims for inclusive excellence that fosters student persistence. This paper describes principles of inclusivity across 11 primarily undergraduate institutions designated as Capstone Awardees in Howard Hughes Medical Institute's (HHMI) 2012 competition. The Capstones represent a range of institutional missions, student profiles, and geographical locations. Each successfully directed activities toward persistence of STEM students, especially those from traditionally underrepresented groups, through a set of common elements: mentoring programs to build community; research experiences to strengthen scientific skill/identity; attention to quantitative skills; and outreach/bridge programs to broaden the student pool. This paper grounds these program elements in learning theory, emphasizing their essential principles with examples of how they were implemented within institutional contexts. We also describe common assessment approaches that in many cases informed programming and created traction for stakeholder buy-in. The lessons learned from our shared experiences in pursuit of inclusive excellence, including the resources housed on our companion website, can inform others' efforts to increase access to and persistence in STEM in higher education. PMID:27562960

  7. Aerospace Technology.

    ERIC Educational Resources Information Center

    Paschke, Jean; And Others

    1991-01-01

    Describes the Sauk Rapids (Minnesota) High School aviation and aerospace curriculum that was developed by Curtis Olson and the space program developed by Gerald Mayall at Philadelphia's Northeast High School. Both were developed in conjunction with NASA. (JOW)

  8. 78 FR 66372 - National Institute of General Medical Sciences; Notice of Closed Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-05

    ... HUMAN SERVICES National Institutes of Health National Institute of General Medical Sciences; Notice of... of Committee: National Institute of General Medical Sciences Special Emphasis Panel; MIDAS Information Technology Resources (U24). Date: November 22, 2013. Time: 1:00 p.m. to 3:00 p.m. Agenda:...

  9. 76 FR 70155 - National Institute of General Medical Sciences; Amended Notice of Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-10

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF HEALTH AND HUMAN SERVICES National Institutes of Health National Institute of General Medical Sciences; Amended Notice of Meeting Notice is hereby given of a change in the meeting of the National Institute of General Medical Sciences Special Emphasis...

  10. [International scientific cooperation of research institutions with higher medical educational institutions under Ministry of Health of Ukraine in 2001].

    PubMed

    Horban', Ie M; Petrashenko, P R; Iel'chyts', T V; Blyzniuk-Khodorovs'ka, H I

    2002-01-01

    An analysis was performed of international scientific cooperation of research establishments with higher medical educational institutions under Ministry of Health of Ukraine in 2001. Prospects opened up to its development are discussed. PMID:12669530

  11. 76 FR 7573 - National Institute of General Medical Sciences; Notice of Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-10

    ... of Committee: National Institute of General Medical Sciences Special Emphasis Panel; MBRS Chemistry..., Pharmacology, Physiology, and Biological Chemistry Research; 93.862, Genetics and Developmental...

  12. 76 FR 10381 - National Institute of General Medical Sciences; Notice of Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-24

    ... of Committee: National Institute of General Medical Sciences Special Emphasis Panel; Genetics and... Research; 93.859, Pharmacology, Physiology, and Biological Chemistry Research; 93.862, Genetics...

  13. [Continuing medical education: a clinical research institutional project].

    PubMed

    Fuentes, Nora A; Giunta, Diego H; Pazo, Valeria; Elizondo, Cristina M; Figar, Silvana; González Bernaldo de Quirós, Fernán

    2010-01-01

    In Argentina, education in clinical investigation is based on courses with theoric content. In developed countries programs with ongoing and practical content exist, generating the proper context to learn. In 2006, the Hospital Italiano de Buenos Aires (HIBA) created an area to train physicians, Research Area in Internal Medicine, and enable them to participate in every step of the clinical investigation process. The objective of this study is to describe this teaching area and its impact on the investigation in Internal Medicine in the HIBA, in the period 2006-2008. This area counts with fellow positions and provides training in Clinical Investigation for rotating residents. It has different activities including lectures, project counseling and 3 ongoing Institutional Registers for prevalent medical problems, 33% (6/18) of Intern staff are currently participating, with 3 fellows and 7 monitors for the Registers; 25 residents rotated in the area and generated their own research projects. 59 posters were presented in local and international congresses. Currently 6 original articles are in process of publication and 2 in peer review evaluation. A survey was carried out to evaluate the area where 76% (35/46) of the participants believed that they have acquired new skills; with 93% (44/47) using these knowledges in their every day practice. A 100% thought that they were adequately oriented in their projects, their ideas being fully respected (97%) (45/46). The inclusion of the Research Area in Internal Medicine improved the knowledge of the process of clinical Investigation and increased independent scientific production. PMID:20529773

  14. 76 FR 49492 - National Institute of General Medical Sciences Amended Notice of Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-10

    ... in the Federal Register on July 26, 2011, 76 FR 44598. The meeting was rescheduled for August 12... HUMAN SERVICES National Institutes of Health National Institute of General Medical Sciences Amended... Medical Sciences Special Emphasis Panel, August 11, 2011, 1 p.m. to August 11, 2011, 4 p.m.,...

  15. 77 FR 24724 - National Institute of General Medical Sciences; Notice of Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-25

    ... HUMAN SERVICES National Institutes of Health National Institute of General Medical Sciences; Notice of....), notice is hereby given of a meeting of the National Advisory General Medical Sciences Council. The... clearly unwarranted invasion of personal privacy. Name of Committee: National Advisory General...

  16. From Institutional to Community Support: Consequences for Medical Care

    ERIC Educational Resources Information Center

    van Loon, Jos; Knibbe, Jeroen; Van Hove, Geert

    2005-01-01

    Background: Concerns have been raised about the quality of medical care available for people with intellectual disabilities in community-based services. The aims of this study were to evaluate a model of medical care developed during a programme of deinstitutionalization, based on a specialist physician supporting general practitioners (GPs).…

  17. Medical Library Institution Building. Papers and Reports No. 15.

    ERIC Educational Resources Information Center

    Pings, Vern M.

    The viability of organizational change depends on the gradual institutionalization of innovations. There has been a history of planned social change in medical library organization. Stress was being felt in that library agencies could not meet user expectations. With the Medical Library Assistance Act, the National Library of Medicine (NLM) was…

  18. Medical Institutions and Twitter: A Novel Tool for Public Communication in Japan

    PubMed Central

    Sugawara, Yuya; Tsuya, Atsushi; Tanaka, Atsushi; Fukao, Akira

    2016-01-01

    Background Twitter is a free social networking and microblogging service on the Internet. Medical professionals and patients have started to use Twitter in medicine. Twitter use by medical institutions can interactively and efficiently provide public health information and education for laypeople. Objective This study examined Twitter usage by medical institutions. Methods We reviewed all Japanese user accounts in which the names of medical institutions were described in the user’s Twitter profile. We then classified medical institutions’ tweets by content. Results We extracted 168 accounts for medical institutions with ≥500 followers. The medical specialties of those accounts were dentistry and oral surgery (n=73), dermatology (n=12), cosmetic surgery (n=10), internal medicine (n=10), ophthalmology (n=6), obstetrics and gynecology (n=5), plastic surgery (n=2), and others (n=50). Of these, 21 accounts tweeted medical knowledge and 45 accounts tweeted guidance about medical practice and consultation hours, including advertisements. In the dentistry and oral surgery accounts, individual behavior or thinking was the most frequent (22/71, 31%) content. On the other hand, consultation including advertisements was the most frequent (14/23, 61%) in cosmetic surgery, plastic surgery, and dermatology. Conclusions Some medical specialties used Twitter for disseminating medical knowledge or guidance including advertisements. This indicates that Twitter potentially can be used for various purposes by different medical specialties. PMID:27227154

  19. 78 FR 25281 - National Institute of General Medical Sciences; Notice of Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-30

    ... include the name, address, telephone number and, when applicable, the business or professional affiliation... Biological Chemistry Research, National Institutes of Health, HHS) Dated: April 24, 2013. Melanie J. Gray... HUMAN SERVICES National Institutes of Health National Institute of General Medical Sciences; Notice...

  20. 77 FR 47857 - National Institute of General Medical Sciences; Notice of Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-10

    ... include the name, address, telephone number, and when applicable, the business or professional affiliation... Biological Chemistry Research, National Institutes of Health, HHS) Dated: August 6, 2012. Anna P. Snouffer... HUMAN SERVICES National Institutes of Health National Institute of General Medical Sciences; Notice...

  1. 77 FR 76059 - National Institute of General Medical Sciences; Notice of Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-26

    ... include the name, address, telephone number and when applicable, the business or professional affiliation... Biological Chemistry Research, National Institutes of Health, HHS) Dated: December 17, 2012. Melanie J. Gray... HUMAN SERVICES National Institutes of Health National Institute of General Medical Sciences; Notice...

  2. 78 FR 50427 - National Institute of General Medical Sciences; Notice of Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-19

    ... include the name, address, telephone number and, when applicable, the business or professional affiliation... Biological Chemistry Research, National Institutes of Health, HHS) Dated: August 13, 2013. Melanie J. Gray... HUMAN SERVICES National Institutes of Health National Institute of General Medical Sciences; Notice...

  3. Aerospace gerontology

    NASA Technical Reports Server (NTRS)

    Comfort, A.

    1982-01-01

    The relevancy of gerontology and geriatrics to the discipline of aerospace medicine is examined. It is noted that since the shuttle program gives the facility to fly passengers, including specially qualified older persons, it is essential to examine response to acceleration, weightlessness, and re-entry over the whole adult lifespan, not only its second quartile. The physiological responses of the older person to weightlessness and the return to Earth gravity are reviewed. The importance of the use of the weightless environment to solve critical problems in the fields of fundamental gerontology and geriatrics is also stressed.

  4. [Risks and control of complete market-oriented reforms of medical institutions].

    PubMed

    Ding, Jiannong; Tian, Yongquan

    2014-04-01

    Marketization has become the mainstream since the new public management emerges globally in second half of the 20th century. Some countries infuse private capital into medical institutions which used to be managed by the government originally, and cause the medical industry reforms to be market-oriented. Market-oriented reforms of medical institutions may have risks in the following aspects: the risk of uneven distribution of medical resources, the risk of market failure, the moral risk of government renting-seeking and corruption and the decay of social justice values. Measures of controlling these risks include defining the function orientation of the government, completing the institution-building of healthcare system, improving primary medical system and strengthening social consciousness of hospitals. PMID:24820269

  5. Monitoring the Veterinary Medical Student Experience: An Institutional Pilot Study.

    PubMed

    Miller, RoseAnn; Mavis, Brian E; Lloyd, James W; Grabill, Chandra M; Henry, Rebecca C; Patterson, Coretta C

    2015-01-01

    Veterinary medical school challenges students academically and personally, and some students report depression and anxiety at rates higher than the general population and other medical students. This study describes changes in veterinary medical student self-esteem (SE) over four years of professional education, attending to differences between high and low SE students and the characteristics specific to low SE veterinary medical students. The study population was students enrolled at the Michigan State University College of Veterinary Medicine from 2006 to 2012. We used data from the annual anonymous survey administered college-wide that is used to monitor the curriculum and learning environment. The survey asked respondents to rate their knowledge and skill development, learning environment, perceptions of stress, skill development, and SE. Participants also provided information on their academic performance and demographics. A contrasting groups design was used: high and low SE students were compared using logistic regression to identify factors associated with low SE. A total of 1,653 respondents met inclusion criteria: 789 low SE and 864 high SE students. The proportion of high and low SE students varied over time, with the greatest proportion of low SE students during the second-year of the program. Perceived stress was associated with low SE, whereas perceived supportive learning environment and skill development were associated with high SE. These data have provided impetus for curricular and learning environment changes to enhance student support. They also provide guidance for additional research to better understand various student academic trajectories and their implications for success. PMID:26421517

  6. The Function of a Medical Director in Healthcare Institutions: A Master or a Servant

    PubMed Central

    Kossaify, Antoine; Rasputin, Boris; Lahoud, Jean Claude

    2013-01-01

    The function of a medical director is presented along with features of efficiency and deficiencies from the perspective of healthcare system improvement. A MEDLINE/Pubmed research was performed using the terms “medical director” and “director”, and 50 relevant articles were selected. Institutional healthcare quality is closely related to the medical director efficiency and deficiency, and a critical discussion of his or her function is presented along with a focus on the institutional policies, protocols, and procedures. The relationship between the medical director and the executive director is essential in order to implement a successful healthcare program, particularly in private facilities. Issues related to professionalism, fairness, medical records, quality of care, patient satisfaction, medical teaching, and malpractice are discussed from the perspective of institutional development and improvement strategies. In summary, the medical director must be a servant to the institutional constitution and to his or her job description; when his or her function is fully implemented, he or she may represent a local health governor or master, ensuring supervision and improvement of the institutional healthcare system. PMID:25114566

  7. Basic Aerospace Education Library

    ERIC Educational Resources Information Center

    Journal of Aerospace Education, 1975

    1975-01-01

    Lists the most significant resource items on aerospace education which are presently available. Includes source books, bibliographies, directories, encyclopedias, dictionaries, audiovisuals, curriculum/planning guides, aerospace statistics, aerospace education statistics and newsletters. (BR)

  8. Aerospace Education - An Overview

    ERIC Educational Resources Information Center

    Journal of Aerospace Education, 1975

    1975-01-01

    Discusses the surge of interest throughout the country in aerospace education and discusses what aerospace education is, the implications in career education and the relevance of aerospace education in the curriculum. (BR)

  9. 78 FR 39741 - National Institute of General Medical Sciences; Notice of Closed Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-02

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF HEALTH AND HUMAN SERVICES National Institutes of Health National Institute of General Medical Sciences; Notice of Closed Meetings Pursuant to section 10(d) of the Federal Advisory Committee Act, as amended (5 U.S.C. App.), notice is hereby given of the...

  10. 76 FR 32979 - National Institute of General Medical Sciences; Amended Notice of Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-07

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF HEALTH AND HUMAN SERVICES National Institutes of Health National Institute of General Medical Sciences; Amended... Register on May 25, 2011, 76 FR 30370. The meeting date has been changed to June 16, 2011, 8 a.m. to...

  11. 77 FR 64812 - National Institute of General Medical Sciences; Notice of Closed Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-23

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF HEALTH AND HUMAN SERVICES National Institutes of Health National Institute of General Medical Sciences; Notice of Closed Meetings Pursuant to section 10(d) of the Federal Advisory Committee Act, as amended (5 U.S.C. App.), notice is hereby given of the...

  12. 76 FR 3918 - National Institute of General Medical Sciences; Amended Notice of Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-21

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF HEALTH AND HUMAN SERVICES National Institutes of Health National Institute of General Medical Sciences; Amended... published in the Federal Register on December 20, 2010, 75 FR 79386. The open session of the meeting,...

  13. 76 FR 14672 - National Institute of General Medical Sciences; Notice of Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-17

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF HEALTH AND HUMAN SERVICES National Institutes of Health National Institute of General Medical Sciences; Notice of Closed Meeting Pursuant to section 10(d) of the Federal Advisory Committee Act, as amended (5 U.S.C. App.), notice is hereby given of the...

  14. 75 FR 4408 - National Institute Of General Medical Sciences; Notice of Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-27

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF HEALTH AND HUMAN SERVICES National Institutes of Health National Institute Of General Medical Sciences; Notice of Closed Meeting Pursuant to section 10(d) of the Federal Advisory Committee Act, as amended (5 U.S.C. App.), notice is hereby given of the...

  15. 76 FR 29773 - National Institute of General Medical Sciences; Notice of Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-23

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF HEALTH AND HUMAN SERVICES National Institutes of Health National Institute of General Medical Sciences; Notice of Closed Meeting Pursuant to section 10(d) of the Federal Advisory Committee Act, as amended (5 U.S.C. App.), notice is hereby given of the...

  16. 75 FR 43180 - National Institute of General Medical Sciences; Notice of Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-23

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF HEALTH AND HUMAN SERVICES National Institutes of Health National Institute of General Medical Sciences; Notice of Closed Meeting Pursuant to section 10(d) of the Federal Advisory Committee Act, as amended (5 U.S.C. App.), notice is hereby given of the...

  17. 78 FR 13689 - National Institute of General Medical Sciences; Notice of Closed Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-28

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF HEALTH AND HUMAN SERVICES National Institutes of Health National Institute of General Medical Sciences; Notice of Closed Meetings Pursuant to section 10(d) of the Federal Advisory Committee Act, as amended (5 U.S.C. App.), notice is hereby given of the...

  18. 78 FR 67374 - National Institute of General Medical Sciences; Notice of Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-12

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF HEALTH AND HUMAN SERVICES National Institutes of Health National Institute of General Medical Sciences; Notice of Closed Meeting Pursuant to section 10(d) of the Federal Advisory Committee Act, as amended (5 U.S.C. App.), notice is hereby given of the...

  19. 78 FR 77472 - National Institute of General Medical Sciences; Notice of Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-23

    ... include the name, address, telephone number and, when applicable, the business or professional affiliation... available. (Catalogue of Federal Domestic Assistance Program Nos. 93.859, Biomedical Research and Research... HUMAN SERVICES National Institutes of Health National Institute of General Medical Sciences; Notice...

  20. Applications of aerospace technology in biology and medicine

    NASA Technical Reports Server (NTRS)

    1975-01-01

    Results of the medically related activities of the NASA Application Team Program at the Research Triangle Institute are reported. A survey of more than 300 major medical device manufacturers has been initiated for the purpose of determining their interest and opinions in regard to participating in the NASA Technology Utilization Program. Design and construction has been commissioned of a permanent exhibit of NASA Biomedical Application Team accomplishments for the aerospace building of the North Carolina Museum of Life and Science at Durham, North Carolina. The team has also initiated an expansion of its activities into the Northeastern United States.

  1. The Aerospace Age. Aerospace Education I.

    ERIC Educational Resources Information Center

    Smith, J. C.

    This book is written for use only in the Air Force ROTC program and cannot be purchased on the open market. The book describes the historical development of aerospace industry. The first chapter contains a brief review of the aerospace environment and the nature of technological changes brought by the aerospace revolution. The following chapter…

  2. Analysis of Forensic Autopsy in 120 Cases of Medical Disputes Among Different Levels of Institutional Settings.

    PubMed

    Yu, Lin-Sheng; Ye, Guang-Hua; Fan, Yan-Yan; Li, Xing-Biao; Feng, Xiang-Ping; Han, Jun-Ge; Lin, Ke-Zhi; Deng, Miao-Wu; Li, Feng

    2015-09-01

    Despite advances in medical science, the causes of death can sometimes only be determined by pathologists after a complete autopsy. Few studies have investigated the importance of forensic autopsy in medically disputed cases among different levels of institutional settings. Our study aimed to analyze forensic autopsy in 120 cases of medical disputes among five levels of institutional settings between 2001 and 2012 in Wenzhou, China. The results showed an overall concordance rate of 55%. Of the 39% of clinically missed diagnosis, cardiovascular pathology comprises 55.32%, while respiratory pathology accounts for the remaining 44. 68%. Factors that increase the likelihood of missed diagnoses were private clinics, community settings, and county hospitals. These results support that autopsy remains an important tool in establishing causes of death in medically disputed case, which may directly determine or exclude the fault of medical care and therefore in helping in resolving these cases. PMID:25929602

  3. Results of an Institutional LGBT Climate Survey at an Academic Medical Center.

    PubMed

    Chester, Sean D; Ehrenfeld, Jesse M; Eckstrand, Kristen L

    2014-12-01

    The purpose of this study was to characterize the climate and culture experienced by lesbian, gay, bisexual, and transgender (LGBT) employees and students at one large academic medical center. An anonymous, online institutional climate survey was used to assess the attitudes and experiences of LGBT employees and students. There were 42 LGBT and 14 non-LGBT survey participants. Results revealed that a surprisingly large percentage of LGBT individuals experienced pressure to remain "closeted" and were harassed despite medical center policies of non-discrimination. Continuing training, inclusive policies and practices, and the development of mechanisms to address LGBT-specific harassment are necessary for improving institutional climate. PMID:26789861

  4. 76 FR 11801 - National Institute of General Medical Sciences; Notice of Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-03

    ... of Committee: National Institute of General Medical Sciences Special Emphasis Panel, Systems Biology... Assistance Program Nos. 93.375, Minority Biomedical Research Support; 93.821, Cell Biology and Biophysics... Developmental Biology Research; 93.88, Minority Access to Research Careers; 93.96, Special Minority...

  5. 76 FR 10038 - National Institute of General Medical Sciences; Notice of Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-23

    ... of Committee: National Institute of General Medical Sciences Special Emphasis Panel, PSI Biology... Domestic Assistance Program Nos. 93.375, Minority Biomedical Research Support; 93.821, Cell Biology and... and Developmental Biology Research; 93.88, Minority Access to Research Careers; 93.96,...

  6. 77 FR 31862 - National Institute of General Medical Sciences; Notice of Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-30

    ..., Cell Biology and Biophysics Research; 93.859, Pharmacology, Physiology, and Biological Chemistry... of Committee: National Institute of General Medical Sciences Initial Review Group Biomedical Research and Research Training Review Subcommittee B. Date: June 21, 2012. Time: 8:30 a.m. to 5:00 p.m....

  7. 76 FR 10911 - National Institute of General Medical Sciences; Notice of Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-28

    ... Federal Domestic Assistance Program Nos. 93.375, Minority Biomedical Research Support; 93.821, Cell Biology and Biophysics Research; 93.859, Pharmacology, Physiology, and Biological Chemistry Research; 93... of Committee: National Institute of General Medical Sciences Special Emphasis Panel; Research...

  8. 76 FR 60059 - National Institute of General Medical Sciences; Notice of Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-28

    ... . (Catalogue of Federal Domestic Assistance Program Nos. 93.375, Minority Biomedical Research Support; 93.821, Cell Biology and Biophysics Research; 93.859, Pharmacology, Physiology, and Biological Chemistry... of Committee: National Institute of General Medical Sciences Special Emphasis Panel, Research...

  9. Medical Sciences Division Oak Ridge Institute for Science and Education report for 1992

    SciTech Connect

    Not Available

    1992-12-31

    Research programs from the medical science division of the Oak Ridge Institute for Science and Education (ORISE) are briefly described in the following areas: Biochemistry, cytogenetics, microbiology, center for epidemiologic research, radiation medicine, radiation internal dose information center, center for human reliability studies, facility safety, occupational medicine, and radiation emergency assistance center/training site.

  10. Institutional racism and the medical/health complex: a conceptual analysis.

    PubMed

    King, G

    1996-01-01

    Presented in this paper is a theoretical framework for understanding and applying the concept of institutional racism to the medical/health care system. Medicine and health are viewed as vital social institutions that reflect the norms, values and social stratification systems of the larger society. Institutional or systemic patterns of racism are legitimated and promulgated through accepted standards, criteria, and organizational processes within the medical health complex that have the effect of discriminating against the minority group. It is maintained that racism is manifested (overtly or covertly) through history, ideology, community relations, research, education and the professions, and differential treatment. Focusing on investigators who have conducted studies of "racial bias" in the diagnosis and treatment of coronary artery disease, the author discusses some of the shortcomings of this research, from an institution racism perspective. Differential treatment researchers are encouraged to include social theory as part of their analysis and to explain the practical significance of their findings for the equitable delivery of health care. It is suggested that, because of wider structural changes occurring in American society, issues related to racism within medical and health institutions will become increasingly more important. PMID:8882834

  11. [Modern approaches to the formation of antidote stocks at medical institutions in Russia and foreign countries].

    PubMed

    Simonenko, V E; Sarmanaev, S Kh; Kovalev, E V; Sarmanaeva, R R; Kukhanov, A V

    2014-11-01

    This article analyses the approaches to the formation of specific treatment of acute poisoning in the various countries. The authors present a systematic review of scientific publications about the formation of reserves of antidote agents at medical institutions of the Russian Federation, the US, Canada, France, Spain, Greece, Norway, Czech Republic, Taiwan and Poland. A search for a variety of databases, as well as by reviewing reference lists of publications on the subject of "stockpiling antidote means". It is concluded that the antidote provision at health care institutions in different countries is insufficient. State of affairs with the formation of antidote stocks is better at hospitals of Czech Republic, France and Spain. To determine the range and volume of the stock of fixed assets necessary antidote coordination and approval of the list and the number of mandatory for every medical institution antidotes. PMID:25816678

  12. An Aerospace Workshop

    ERIC Educational Resources Information Center

    Hill, Bill

    1972-01-01

    Describes the 16-day, 10,000 mile national tour of the nation's major aerospace research and development centers by 65 students enrolled in Central Washington State College's Summer Aerospace Workshop. (Author/MB)

  13. [The history of the Institute of Hygiene of the Medical College of Lübeck].

    PubMed

    Preuner, R

    1986-05-01

    The "Institute of Hygiene" of the Hanseatic town of Lübeck was founded in 1946 by Prof. Dr. Franz Schültz on account of the then prevailing epidemic situation mainly caused by the rapid spread of typhoid fever. The local responsibility of the Institute extended to the town itself and to the two hospitals "South" and "East", with the latter originating from the asylum of Strecknitz after its tragic destruction. In 1950 Franz Schütz was appointed ordinary professor and director of the Institute of Hygiene of the University of Göttingen. In Lübeck he was succeeded by Prof. Dr. Hans Schubert, last senior physician of the Institute of Hygiene of the University of Königsberg. He served a very short term in Lübeck, for he died as early as 1951 after seven months' tenure. He was succeeded in office by Prof. Dr. Rudolf Preuner in 1952. During his term of office the ties with the hospitals were severed and the Institute became independent. Endeavors to found a College started in the early sixties. In November 1964 the Medical Academy of Lübeck was created as Second Medical Faculty of the University of Kiel; in 1974 it was converted into the independent Medical College of Lübeck with a presidial constitution. In 1979 Rudolf Preuner retired as professor emeritus. His successor in office was Prof. Dr. Johannes Beckert. In 1985 the College was raised to the Medical University of Lübeck. PMID:3092506

  14. The ethics of insurance limiting institutional medical care: It's all about the money.

    PubMed

    Jones, James W; McCullough, Laurence B

    2016-04-01

    Dr F. Inest practices surgery at a renowned medical center but is concerned because increasing numbers of medical insurers are excluding his institution from coverage. Many of his former referring physicians are beginning to send their patients elsewhere for this reason. The marketing people have been busy increasing their advertising buys and exploring new business models. There is even talk about reducing expensive clinical trials. However, regardless of his affiliation, he has little control over these and other organizational decisions that directly impact his practice clinically and fiscally. What should he do? PMID:27016860

  15. Management of Postoperative Pain in Medical Institutions in Shandong Province in China.

    PubMed

    Liu, Donghua; Ma, Jianzhong; Zhang, Zongwang; Yu, Ailan; Chen, Xueli; Feng, Cuicui; Lei, Weifu

    2016-02-01

    The aim of the study was to investigate current situation of postoperative pain management in medical institutions in Shandong Province.A questionnaire was developed on the basis of guidelines of acute pain and pain quality assessment scale. The questionnaire was used to obtain information regarding the nature and scale of the medical institution, structure of pain management organization, implementation of pain assessment, and analgesic techniques and processes used in clinical practice. A multistage stratified and cluster sampling method was employed to investigate the current situation of postoperative pain management in 168 medical institutions in Shandong Province.For acute pain service (APS), 32% of the hospitals established postoperative pain management organizations similar to APS. For pain evaluation, 57.1% of the hospitals evaluated pain as the fifth vital sign, and 47.0% of the hospitals evaluated pain at rest and during activity. Furthermore, 43.0% of the surveyed hospitals employed patient-controlled analgesia mode, of which hospitals employing brachial plexus block, lumbar plexus block, and femoral nerve block analgesia accounted for 5.0%, 1.0%, and 4.0%, respectively. The survey revealed that 51.0% of the hospitals educated patients about pain and pain management, of which patients were postoperatively educated by ward nurses in 5.0% and patients were educated by APS during ward rounds in 2.0%.There is a lack of standardized postoperative pain management, the involvement of nurses in pain management is scarce, and the pain assessment and education and application of advanced analgesic management techniques were found to be inadequate in medical institutions in Shandong Province. PMID:26871800

  16. Management of Postoperative Pain in Medical Institutions in Shandong Province in China

    PubMed Central

    Liu, Donghua; Ma, Jianzhong; Zhang, Zongwang; Yu, Ailan; Chen, Xueli; Feng, Cuicui; Lei, Weifu

    2016-01-01

    Abstract The aim of the study was to investigate current situation of postoperative pain management in medical institutions in Shandong Province.A questionnaire was developed on the basis of guidelines of acute pain and pain quality assessment scale. The questionnaire was used to obtain information regarding the nature and scale of the medical institution, structure of pain management organization, implementation of pain assessment, and analgesic techniques and processes used in clinical practice. A multistage stratified and cluster sampling method was employed to investigate the current situation of postoperative pain management in 168 medical institutions in Shandong Province. For acute pain service (APS), 32% of the hospitals established postoperative pain management organizations similar to APS. For pain evaluation, 57.1% of the hospitals evaluated pain as the fifth vital sign, and 47.0% of the hospitals evaluated pain at rest and during activity. Furthermore, 43.0% of the surveyed hospitals employed patient-controlled analgesia mode, of which hospitals employing brachial plexus block, lumbar plexus block, and femoral nerve block analgesia accounted for 5.0%, 1.0%, and 4.0%, respectively. The survey revealed that 51.0% of the hospitals educated patients about pain and pain management, of which patients were postoperatively educated by ward nurses in 5.0% and patients were educated by APS during ward rounds in 2.0%. There is a lack of standardized postoperative pain management, the involvement of nurses in pain management is scarce, and the pain assessment and education and application of advanced analgesic management techniques were found to be inadequate in medical institutions in Shandong Province. PMID:26871800

  17. A Third Exploratory Analysis of the Relations Among Institutional Variables: A Study of Institutional Preferences in Medical Student Admissions. Final Report.

    ERIC Educational Resources Information Center

    Sherman, Charles R.

    An exploratory factor analysis is used in the study of institutional preferences in medical student admissions. Sources and mathematical derivations of 58 institutional variables are presented. Most of the measures describe attributes related to the admission process. The remainder were selected to represent other dimensions along which medical…

  18. Postgraduate pharmacology curriculum in medical institutions in India: Time for need-based appraisal and modifications

    PubMed Central

    Badyal, Dinesh K.; Desai, Chetna; Tripathi, Santanu K.; Dhaneria, S. P.; Chandy, Sujith J.; Bezbaruah, B. K.

    2014-01-01

    The need to revise the curriculum for the postgraduate course (M.D.) in Pharmacology has been perceived by the academicians in India since quite some time. The changing professional requirements of the graduating students, the current scenario vis a vis animal experimentation and the emphasis of the Medical Council of India on a competency based curriculum has triggered this felt need. In spite of the fact that most medical institutions and universities in India offer postgraduate courses in pharmacology, the curriculum lacks uniformity with extreme variations observed at some places. This article attempts to analyze the existing curricula in pharmacology in India and suggest modifications that could be recommended to the suitable regulatory bodies for implementation. A revision of objectives in the three domains of learning, development of skills that help develop suitable competencies, adoption of teaching learning methods in addition to the conventional methods, and a rethink on the assessment methods have been recommended. Development and validation of alternatives skill-based modules in lieu of animal experiments are recommended. Additional skills like medical writing and communication skills, professionalism and ethics, multi and inter-disciplinary integration and collaboration and a wider exposure of students to the pharmaceutical, academic, regulatory and research institutions for onsite learning were also recommended to fulfill their future career requirements. PMID:25538327

  19. Postgraduate pharmacology curriculum in medical institutions in India: time for need-based appraisal and modifications.

    PubMed

    Badyal, Dinesh K; Desai, Chetna; Tripathi, Santanu K; Dhaneria, S P; Chandy, Sujith J; Bezbaruah, B K

    2014-01-01

    The need to revise the curriculum for the postgraduate course (M.D.) in Pharmacology has been perceived by the academicians in India since quite some time. The changing professional requirements of the graduating students, the current scenario vis a vis animal experimentation and the emphasis of the Medical Council of India on a competency based curriculum has triggered this felt need. In spite of the fact that most medical institutions and universities in India offer postgraduate courses in pharmacology, the curriculum lacks uniformity with extreme variations observed at some places. This article attempts to analyze the existing curricula in pharmacology in India and suggest modifications that could be recommended to the suitable regulatory bodies for implementation. A revision of objectives in the three domains of learning, development of skills that help develop suitable competencies, adoption of teaching learning methods in addition to the conventional methods, and a rethink on the assessment methods have been recommended. Development and validation of alternatives skill-based modules in lieu of animal experiments are recommended. Additional skills like medical writing and communication skills, professionalism and ethics, multi and inter-disciplinary integration and collaboration and a wider exposure of students to the pharmaceutical, academic, regulatory and research institutions for onsite learning were also recommended to fulfill their future career requirements. PMID:25538327

  20. Rancho Los Amigos Medical Center. A unique orthopaedic resource and teaching institution.

    PubMed

    Hsu, J D

    2000-05-01

    Rancho Los Amigos Medical Center, initially a poor farm in the County of Los Angeles, CA became a world renown medical institution because of the polio epidemics in the 1950s. Responding to the need for day to day inpatient care were an overflow of victims of polio who had spine and extremity weakness and were dependent on respirators. Team care, developed at the institution, was used by Vernon L. Nickel, chief orthopaedic surgeon so that maximum use of the limited staff's efforts would be to take care of patients. This need spawned many innovative developments through clinical observations and trials, basic research, and engineering innovations that resulted in the patient's functional improvement and helped return many victims of polio to independence and to their communities. Subsequently, orthopaedic surgeons, Jacquelin Perry, and Alice Garrett joined the full-time staff as the workload increased. Stabilizing the spine using fascial supports, spinal fusion, spinal instrumentation, orthoses, and seating systems allowed those patients who were not totally dependent on respirators to be upright and mobilized. When polio was eradicated, newer programs were established for physically disabled persons with musculoskeletal disorders affecting the spine and extremities and for those patients with congenital, acquired, neurologic, and neuromuscular disorders. In formal graduate residency affiliations, fellowships, and continuing medical education programs orthopaedic surgeons from around the world have been taught the basic principles of "categorical care" for physically disabled people for 50 years. Orthopaedic care given through these programs formed the basis of a new orthopaedic subspecialty, Orthopaedic Rehabilitation. PMID:10818973

  1. Neurosurgery at All India Institute of Medical Sciences, a center of excellence: A success story.

    PubMed

    Singh, Manmohan; Sawarkar, Dattaraj; Sharma, Bhawani S

    2015-01-01

    The department of neurosurgery at All India Institute of Medical Sciences (AIIMS) started its humble beginning in 1965. With the untiring and selfless hard work of Prof. P N Tandon and Prof. A K Banerji, the department progressed over time to become a center of excellence in the subcontinent. To establish a neurosciences center at AIIMS was an uphill task, which was accomplished with great efforts. The department has established itself as one of the highest centers of learning in the country with its vast infrastructure and diversity in all fields of neurosurgery. AIIMS, New Delhi was established by an act of the parliament in 1956. It was started with a grant from the Government of New Zealand under the "Colombo Plan." It was the vision of Rajkumari Amrita Kaur, the first Health Minister of India, that led to the establishment of a medical institute of international repute in India. AIIMS, New Delhi is an autonomous institute and is governed by the AIIMS Act, 1956. The department of neurosurgery at AIIMS was started in March 1965 with Prof. P.N. Tandon as the Head of the Department. Prof. A.K. Banerji joined him a few months later. The Department celebrated its golden jubilee in the year 2015, and has tremendously grown in stature from its humble beginnings to being a center of excellence with world-wide recognition. PMID:26238896

  2. Supercomputing in Aerospace

    NASA Technical Reports Server (NTRS)

    Kutler, Paul; Yee, Helen

    1987-01-01

    Topics addressed include: numerical aerodynamic simulation; computational mechanics; supercomputers; aerospace propulsion systems; computational modeling in ballistics; turbulence modeling; computational chemistry; computational fluid dynamics; and computational astrophysics.

  3. Aerospace Applications of Microprocessors

    NASA Technical Reports Server (NTRS)

    1980-01-01

    An assessment of the state of microprocessor applications is presented. Current and future requirements and associated technological advances which allow effective exploitation in aerospace applications are discussed.

  4. Estimation of annual occupational effective doses from external ionizing radiation at medical institutions in Kenya

    NASA Astrophysics Data System (ADS)

    Korir, Geoffrey; Wambani, Jeska; Korir, Ian

    2011-04-01

    This study details the distribution and trends of doses due to occupational radiation exposure among radiation workers from participating medical institutions in Kenya, where monthly dose measurements were collected for a period of one year ranging from January to December in 2007. A total of 367 medical radiation workers were monitored using thermoluminescent dosemeters. They included radiologists (27%), oncologists (2%), dentists (4%), Physicists (5%), technologists (45%), nurses (4%), film processor technicians (3%), auxiliary staff (4%), and radiology office staff (5%). The average annual effective dose of all categories of staff was found to range from 1.19 to 2.52 mSv. This study formed the initiation stage of wider, comprehensive and more frequent monitoring of occupational radiation exposures and long-term investigations into its accumulation patterns in our country.

  5. Infectious waste management in Japan: A revised regulation and a management process in medical institutions

    SciTech Connect

    Miyazaki, M. . E-mail: motonobu@cis.fukuoka-u.ac.jp; Une, H.

    2005-07-01

    In Japan, the waste management practice is carried out in accordance with the Waste Disposal Law of 1970. The first rule of infectious waste management was regulated in 1992, and infectious wastes are defined as the waste materials generated in medical institutions as a result of medical care or research which contain pathogens that have the potential to transmit infectious diseases. Revised criteria for infectious waste management were promulgated by the Ministry of Environment in 2004. Infectious waste materials are divided into three categories: the form of waste; the place of waste generation; the kind of infectious diseases. A reduction of infectious waste is expected. We introduce a summary of the revised regulation of infectious waste management in this article.

  6. Risk mitigation of shared electronic records system in campus institutions: medical social work practice in singapore.

    PubMed

    Ow Yong, Lai Meng; Tan, Amanda Wei Li; Loo, Cecilia Lay Keng; Lim, Esther Li Ping

    2014-10-01

    In 2013, the Singapore General Hospital (SGH) Campus initiated a shared electronic system where patient records and documentations were standardized and shared across institutions within the Campus. The project was initiated to enhance quality of health care, improve accessibility, and ensure integrated (as opposed to fragmented) care for best outcomes in our patients. In mitigating the risks of ICT, it was found that familiarity with guiding ethical principles, and ensuring adherence to regulatory and technical competencies in medical social work were important. The need to negotiate and maneuver in a large environment within the Campus to ensure proactive integrative process helped. PMID:25321932

  7. [The fate of a model of Pathological Anatomy Institute of Medical Faculty in Prague].

    PubMed

    Hlavácková, Ludmila

    2012-01-01

    In the former Pathological Anatomy Institute of the German Medical Faculty in Prague (U Nemocnice 4) a rare model of this building, made in 1861 for the World Exhibition in London has been preserved. The model was finally not sent to the London exhibition. Documents illuminating the fate of this valuable monument found in the National Archive. Thanks to the department head emeritus PhDr. A. Malecková and her successor Ph.Dr. H. Skálová this model was professionally restored by Mr. Antonin Hruska in 2010. PMID:22679689

  8. Improving oversight of the graduate medical education enterprise: one institution's strategies and tools.

    PubMed

    Afrin, Lawrence B; Arana, George W; Medio, Franklin J; Ybarra, Angela F N; Clarke, Harry S

    2006-05-01

    Accreditation organizations, financial stakeholders, legal systems, and regulatory agencies have increased the need for accountability in educational processes and curricular outcomes of graduate medical education. This demand for greater programmatic monitoring has placed pressure on institutions with graduate medical education (GME) programs to develop greater oversight of these programs. Meeting these challenges requires development of new GME management strategies and tools for institutional GME administrators to scrutinize programs, while still allowing these programs the autonomy to develop and implement educational methods to meet their unique training needs. At the Medical University of South Carolina (MUSC), senior administrators in the college of medicine felt electronic information management was a critical strategy for success and thus proceeded to carefully select an electronic residency management system (ERMS) to provide functionality for both individual programs and the GME enterprise as a whole. Initial plans in 2002 for a phased deployment had to be changed to a much more rapid deployment due to regulatory issues. Extensive communication and cooperation among MUSC's GME leaders resulted in a successful deployment in 2003. Evaluation completion rates have substantially improved, duty hours are carefully monitored, patient safety has improved through more careful oversight of residents' procedural privileges, regulators have been pleased, and central GME administrative visibility of program performance has dramatically improved. The system is now being expanded to MUSC's medical school and other health professions colleges. The authors discuss lessons learned and opportunities and challenges ahead, which include improving tracking of development of procedural competency, establishing and monitoring program performance standards, and integrating the ERMS with GME reimbursement systems. PMID:16639192

  9. Impact of conflict on medical education: a cross-sectional survey of students and institutions in Iraq

    PubMed Central

    Barnett-Vanes, Ashton; Shawki, Marwan; Ismail, Omar Abdulkadir; Fung, Chi; Kedia, Tara

    2016-01-01

    Objective This study surveyed all Iraqi medical schools and a cross-section of Iraqi medical students regarding their institutional and student experiences of medical education amidst ongoing conflict. The objective was to better understand the current resources and challenges facing medical schools, and the impacts of conflict on the training landscape and student experience, to provide evidence for further research and policy development. Setting Deans of all Iraqi medical schools registered in the World Directory of Medical Schools were invited to participate in a survey electronically. Medical students from three Iraqi medical schools were invited to participate in a survey electronically. Outcomes Primary: Student enrolment and graduation statistics; human resources of medical schools; dean perspectives on impact of conflict. Secondary: Medical student perspectives on quality of teaching, welfare and future career intentions. Findings Of 24 medical schools listed in the World Directory of Medical Schools, 15 replied to an initial email sent to confirm their contact details, and 8 medical schools responded to our survey, giving a response rate from contactable medical schools of 53% and overall of 33%. Five (63%) medical schools reported medical student educational attainment being impaired or significantly impaired; 4 (50%) felt the quality of training medical schools could offer had been impaired or significantly impaired due to conflict. A total of 197 medical students responded, 62% of whom felt their safety had been threatened due to violent insecurity. The majority (56%) of medical students intended to leave Iraq after graduating. Conclusions Medical schools are facing challenges in staff recruitment and adequate resource provision; the majority believe quality of training has suffered as a result. Medical students are experiencing added psychological stress and lower quality of teaching; the majority intend to leave Iraq after graduation. PMID:26883241

  10. Aerospace - Aviation Education.

    ERIC Educational Resources Information Center

    Martin, Arthur I.; Jones, K. K.

    This document outlines the aerospace-aviation education program of the State of Texas. In this publication the course structures have been revised to fit the quarter system format of secondary schools in Texas. The four courses outlined here have been designed for students who will be consumers of aerospace products, spinoffs, and services or who…

  11. Emergency medical support system for extravehicular activity training held at weightless environment test building (WETS) of the Japan Aerospace Exploration Agency (JAXA) : future prospects and a look back over the past decade.

    PubMed

    Nakajima, Isao; Tachibana, Masakazu; Ohashi, Noriyoshi; Imai, Hiroshi; Asari, Yasushi; Matsuyama, Shigenori

    2011-12-01

    The Japan Aerospace Exploration Agency (JAXA) provides extravehicular activity (EVA) training to astronauts in a weightless environment test building (WETS) located in Tsukuba City. For EVA training, Tsukuba Medial Center Hospital (TMCH) has established an emergency medical support system, serving as operations coordinator. Taking the perspective of emergency physicians, this paper provides an overview of the medical support system and examines its activities over the past decade as well as future issues. Fortunately, no major accident has occurred during the past 10 years of NBS. Minor complaints (external otitis, acute otitis media, transient dizziness, conjunctival inflammation, upper respiratory inflammation, dermatitis, abraded wounds, etc.) among the support divers have been addressed onsite by attending emergency physicians. Operations related to the medical support system at the WETS have proceeded smoothly for the former NASDA and continue to proceed without event for JAXA, providing safe, high-quality emergency medical services. If an accident occurs at the WETS, transporting the patient by helicopter following initial treatment by emergency physicians can actually exacerbate symptoms, since the procedure exposes a patient who was recently within a hyperbaric environment to the low-pressure environment involved in air transportation. If a helicopter is used, the flight altitude should be kept as low as possible by taking routes over the river. PMID:20703518

  12. Current Trends in Aerospace Engineering Education on Taiwan.

    ERIC Educational Resources Information Center

    Hsieh, Sheng-Jii

    A proposal for current trends in Aerospace Engineering Education on Taiwan has been drawn from the suggestions made after a national conference of "Workshop on Aerospace Engineering Education Reform." This workshop was held in January 18-20, 1998, at the Institute of Aeronautics and Astronautics, National Cheng Kung University, Tainan, Taiwan,…

  13. [Present situation and development strategies of Chinese medicine preparation in medical institutions].

    PubMed

    Wang, Jie; Qiao, Xi-Yao; Lin, Fei

    2015-11-01

    As the actual clinical reflecting of transform Chinese medicine special curative effect, Chinese medicine preparation not only satisfies the need of hospital clinic, scientific research and teaching, but also plays an important role in deepening medical and health system reform, improving people's health level and contributing to the economic growth. However, some problems about administration and approval (tending to western medicine), contraction of the scale, lack of synchronization for clinic and scientific research, and the imbalance of regional development make Chinese medicine preparation move forwards slowly in contradiction. It has not only reduced the effectiveness of the Chinese medicine preparation in hospital clinic, but also brought bad effect on modernized development of Chinese medicine preparation. Research shows that main influencing factors of status quo of Chinese medicine preparation in medical institution include imperfect laws and regulations, high cost than income, and shortage of talents in preparation research. The analysis indicated that the necessary measures to break the contradiction, improve clinical effect of Chinese medicine, and promote the modernization development of Chinese drugs preparation were as follows: government and related departments should strengthen the supporting force in policy by adjusting the examination and approval policy, speeding up dispensing use, reforming pricing system, including into medicare reimbursement, integrating advantage resources and so on; medical institution should actively carry out research and development of traditional Chinese Medicine through drawing the traditional and modern essence, reserving professional talents, and developing characteristic preparation; companies cooperate with hospitals for complementary advantages, which can rapidly transform Chinese medicine preparation into clinical practice. PMID:27071242

  14. Aerospace materials for nonaerospace applications

    NASA Technical Reports Server (NTRS)

    Johnston, R. L.; Dawn, F. S.

    1974-01-01

    Many of the flame-resistant nonmetallic materials that were developed for the Apollo and Skylab programs are discussed for commercial and military applications. Interchanges of information are taking place with the government agencies, industries, and educational institutions, which are interested in applications of fire-safe nonmetallic materials. These materials are particularly applicable to the design of aircraft, mass transit interiors, residential and public building constructions, nursing homes and hospitals, and to other fields of fire safety applications. Figures 22, 23 and 24 show the potential nonaerospace applications of flame-resistant aerospace materials are shown.

  15. Aerospace Management, Volume 5 Number 1.

    ERIC Educational Resources Information Center

    Kaprielyan, S. Peter

    Presented are articles and reports dealing with aspects of the aerospace programs of the National Aeronautics and Space Administration (NASA). Of major concern are the technological and managerial challenges within the space station and space shuttle programs. Other reports are given on: (1) medical experiments, (2) satellites, (3) international…

  16. A collaborative institutional model for integrating computer applications in the medical curriculum.

    PubMed

    Friedman, C P; Oxford, G S; Juliano, E L

    1991-01-01

    The introduction and promotion of information technology in an established medical curriculum with existing academic and technical support structures poses a number of challenges. The UNC School of Medicine has developed the Taskforce on Educational Applications in Medicine (TEAM), to coordinate this effort. TEAM works as a confederation of existing research and support units with interests in computers and education, along with a core of interested faculty with curricular responsibilities. Constituent units of the TEAM confederation include the medical center library, medical television studios, basic science teaching laboratories, educational development office, microcomputer and network support groups, academic affairs administration, and a subset of course directors and teaching faculty. Among our efforts have been the establishment of (1) a mini-grant program to support faculty initiated development and implementation of computer applications in the curriculum, (2) a symposium series with visiting speakers to acquaint faculty with current developments in medical informatics and related curricular efforts at other institution, (3) 20 computer workstations located in the multipurpose teaching labs where first and second year students do much of their academic work, (4) a demonstration center for evaluation of courseware and technologically advanced delivery systems. The student workstations provide convenient access to electronic mail, University schedules and calendars, the CoSy computer conferencing system, and several software applications integral to their courses in pathology, histology, microbiology, biochemistry, and neurobiology. The progress achieved toward the primary goal has modestly exceeded our initial expectations, while the collegiality and interest expressed toward TEAM activities in the local environment stand as empirical measures of the success of the concept. PMID:1807705

  17. Applications of aerospace technology in biology and medicine

    NASA Technical Reports Server (NTRS)

    Rouse, D. J.

    1983-01-01

    Utilization of NASA technology and its application to medicine is discussed. The introduction of new or improved commercially available medical products and incorporation of aerospace technology is outlined. A biopolar donor-recipient model of medical technology transfer is presented to provide a basis for the methodology. The methodology is designed to: (1) identify medical problems and NASA technology that, in combination, constitute opportunities for successful medical products; (2) obtain the early participation of industry in the transfer process; and (3) obtain acceptance by the medical community of new medical products based on NASA technology. Two commercial transfers were completed: the ocular screening device, a system for quick detection of vision problems in preschool children, and Porta-Fib III, a hospital monitoring unit. Two institutional transfers were completed: implant materials testing, the application of NASA fracture control technology to improve reliability of metallic prostheses, and incinerator monitoring, a quadrupole mass spectrometer to monitor combustion products of municipal incinerators. Mobility aids for the blind and ultrasound diagnosis of burn depth are also studied.

  18. Self-medication practices among female students of higher educational institutions in Selangor, Malaysia: A quantitative insight

    PubMed Central

    Jamshed, Shazia Qasim; Wong, Pei Se; Yi, Heng Chin; Yun, Gan Siaw; Khan, Muhammad Umair; Ahmad, Akram

    2016-01-01

    Background: World Health Organization has defined self-medication as the selection and use of medications (including herbal and traditional product) by individuals to treat self-recognized illnesses or symptoms. The prevalence of self-medication is reported to be higher among female students. Objective: To investigate the awareness and self-medication practices among female students of higher education institutions in Malaysia. Method: A descriptive, cross-sectional study was conducted in four higher education institutes of Selangor, Malaysia. Convenience sampling approach was used to collect data from a sample 475 students. A “pretested” questionnaire was used as a study instrument. Results: A total of 461 questionnaires were returned (response rate 97.05%). The prevalence of self-medication among female students in higher educational institutions was 57.2% (n = 262). The most common source of self-prescribed medicine was a pharmacy or clinics (n = 206; 45%). It was found that antipyretics were the most common medications used without doctor's consultation (n = 212; 89.1%). Analgesics and antipyretics (n = 79; 62.7%) were highly recommended by students to their family and friends. The common reason for self-medication was prior successful experience (n = 102, 81.0%). The majority of respondents (n = 280; 61.1%) reported that they believed over-the-counter medications were as effective as medications prescribed by a doctor. Conclusion: The prevalence of self-medication practice among female students in the sample of the four higher education institutions was moderate. More studies are required to generalize these findings across Malaysia. PMID:27413350

  19. Medical and Health Care in State Residential Institutions for Children and Youths

    PubMed Central

    Fremont, Albert C.; Wallace, Helen M.; Crain, Lucy; Biakanja, Krist A.; Roizen, Nancy

    1981-01-01

    A survey of five Northern California state residential institutions showed considerable variation in the type and amount of medical services provided for children and youths. There was no standard policy for relationships with regional centers, use of community hospitals, vision and hearing assessments, speech and rehabilitation therapy, or genetic and maternal health services. Some hospitals had no staff members certified to carry out cardiopulmonary resuscitation (CPR). Not all staff physicians and other health professionals working in state hospitals had specific training in the areas of genetics, seizure control and physical rehabilitation medicine. While all five state hospitals are involved in training personnel, there is a need to develop a statewide plan for the better sharing of knowledge and expertise of the state hospital personnel in the training of pediatricians and others. PMID:6451985

  20. [Actual sanitary, epidemiological and hygienic aspects of a dietitian's activities in stationary medical institutions].

    PubMed

    Sukhanov, B P; Kerimoval, M G; Elizarova, E V; Petrenko, A S

    2015-01-01

    The article shows the relevance of the main areas of dietitians' training to sanitary and epidemiological and hygienic issues of organization of clinical nutrition in stationary medical institutions (MIs) at training and refresher courses on dietetics. The attention is focused on the new legislative, policy and regulatory instruments, sanitary and epidemiological and hygienic requirements, providing high quality, safety and efficacy of nutritional therapy in MIs. The role of dietitian in the organization of clinical nutrition is highlighted. There were set out rights and responsibilities of a dietitian as a representative of MI under inspections by Rospotrebnadzor bodies; the demands, put forward by these bodies to the tested object, and actions, taken by them. PMID:26863804

  1. Number of Sentinel Medical Institutions Needed for Estimating Prefectural Incidence in Influenza Surveillance in Japan

    PubMed Central

    Hashimoto, Shuji; Kawado, Miyuki; Murakami, Yoshitaka; Ohta, Akiko; Shigematsu, Mika; Tada, Yuki; Taniguchi, Kiyosu; Nagai, Masaki

    2014-01-01

    Background The sentinel surveillance system in Japan provides estimates of nationwide influenza incidence. Although prefectural influenza incidences can be estimated using data from the current surveillance system, such estimates may be imprecise. Methods We calculated the numbers of sentinel medical institutions (SMIs) needed in the surveillance system to estimate influenza incidences in prefectures, under the assumption that the standard error rates in 75% of influenza epidemic cases are less than 10%. Epidemic cases observed in 47 prefectures during the 2007/2008, 2008/2009, and 2009/2010 seasons, respectively, were used. Results The present total number of SMIs was 6669. With respect to current standards, the increases required in prefectures ranged from 0 to 59, and the total increase required in the number of SMIs was 1668. Conclusions We used sentinel surveillance data for Japan to calculate the number of SMIs required to estimate influenza incidence in each prefecture. PMID:24584400

  2. Evaluating Aerospace Workshops.

    ERIC Educational Resources Information Center

    Leonard, Rex L.

    1978-01-01

    Declining enrollments in aerospace teacher workshops suggest the need for evaluation and cost effectiveness measurements. A major purpose of this article is to illustrate some typical evaluation methodologies, including the semantic differential. (MA)

  3. Aerospace bibliography, seventh edition

    NASA Technical Reports Server (NTRS)

    Blashfield, J. F. (Compiler)

    1983-01-01

    Space travel, planetary probes, applications satellites, manned spaceflight, the impacts of space exploration, future space activities, astronomy, exobiology, aeronautics, energy, space and the humanities, and aerospace education are covered.

  4. Ninteenth Aerospace Mechanisms Symposium

    NASA Technical Reports Server (NTRS)

    1985-01-01

    The proceedings of the 19th Aerospace Mechanisms Symposium are reported. Technological areas covered include space lubrication, bearings, aerodynamic devices, spacecraft/Shuttle latches, deployment, positioning, and pointing. Devices for spacecraft docking and manipulator and teleoperator mechanisms are also described.

  5. [Local communalization of clinical records between the municipal community hospital and local medical institutes by using information technology].

    PubMed

    Iijima, Shohei; Shinoki, Keiji; Ibata, Takeshi; Nakashita, Chisako; Doi, Seiko; Hidaka, Kumi; Hata, Akiko; Matsuoka, Mio; Waguchi, Hideko; Mito, Saori; Komuro, Ryutaro

    2012-12-01

    We introduced the electronic health record system in 2002. We produced a community medical network system to consolidate all medical treatment information from the local institute in 2010. Here, we report on the present status of this system that has been in use for the previous 2 years. We obtained a private server, set up a virtual private network(VPN)in our hospital, and installed dedicated terminals to issue an electronic certificate in 50 local institutions. The local institute applies for patient agreement in the community hospital(hospital designation style). They are then entitled to access the information of the designated patient via this local network server for one year. They can access each original medical record, sorted on the basis of the medical attendant and the chief physician; a summary of hospital stay; records of medication prescription; and the results of clinical examinations. Currently, there are approximately 80 new registrations and accesses per month. Information is provided in real time allowing up to date information, helping prescribe the medical treatment at the local institute. However, this information sharing system is read-only, and there is no cooperative clinical pass system. Therefore, this system has a limit to meet the demand for cooperation with the local clinics. PMID:23268886

  6. Radiation Oncology Medical Student Clerkship: Implementation and Evaluation of a Bi-institutional Pilot Curriculum

    SciTech Connect

    Golden, Daniel W.; Spektor, Alexander; Rudra, Sonali; Ranck, Mark C.; Krishnan, Monica S.; Jimenez, Rachel B.; Viswanathan, Akila N.; Koshy, Matthew; Howard, Andrew R.; Chmura, Steven J.

    2014-01-01

    Purpose: To develop and evaluate a structured didactic curriculum to complement clinical experiences during radiation oncology clerkships at 2 academic medical centers. Methods and Materials: A structured didactic curriculum was developed to teach fundamentals of radiation oncology and improve confidence in clinical competence. Curriculum lectures included: (1) an overview of radiation oncology (history, types of treatments, and basic clinic flow); (2) fundamentals of radiation biology and physics; and (3) practical aspects of radiation treatment simulation and planning. In addition, a hands-on dosimetry session taught students fundamentals of treatment planning. The curriculum was implemented at 2 academic departments in 2012. Students completed anonymous evaluations using a Likert scale to rate the usefulness of curriculum components (1 = not at all, 5 = extremely). Likert scores are reported as (median [interquartile range]). Results: Eighteen students completed the curriculum during their 4-week rotation (University of Chicago n=13, Harvard Longwood Campus n=5). All curriculum components were rated as extremely useful: introduction to radiation oncology (5 [4-5]); radiation biology and physics (5 [5-5]); practical aspects of radiation oncology (5 [4-5]); and the treatment planning session (5 [5-5]). Students rated the curriculum as “quite useful” to “extremely useful” (1) to help students understand radiation oncology as a specialty; (2) to increase student comfort with their specialty decision; and (3) to help students with their future transition to a radiation oncology residency. Conclusions: A standardized curriculum for medical students completing a 4-week radiation oncology clerkship was successfully implemented at 2 institutions. The curriculum was favorably reviewed. As a result of completing the curriculum, medical students felt more comfortable with their specialty decision and better prepared to begin radiation oncology residency.

  7. Assessing the Quality of Randomized Controlled Urological Trials Conducted by Korean Medical Institutions

    PubMed Central

    Chung, Jae Hoon

    2013-01-01

    Purpose To assess the quality of randomized controlled urological trials conducted by Korean medical institutions. Materials and Methods Quality assessment was conducted by using the Jadad scale; in addition, the van Tulder scale and the Cochrane Collaboration risk of bias tool were used as individual indices. All assessments were performed by two reviewers. If the outcomes differed, the two reviewers and a third reviewer adjusted the discrepancy in the results through discussion. Starting from 1986, a quality analysis of randomized controlled trials (RCTs) was conducted in 1-year and 5-year units. The quality assessment was conducted by subject, type of intervention, presence of double blinding, presence of funding, and review by an Institutional Review Board (IRB). Results Whereas the number of RCTs published has gradually increased, there was no significant difference in the quality of the RCTs according to publication year. Drug studies, double-blind studies, studies with funding, and studies reviewed by IRBs had higher quality scores and a higher percentage of high-quality RCTs than did other studies. Thirty-six RCTs were published in journals included in the Science Citation Index and 20 RCTs were published in journals included in the Science Citation Index Expanded. The largest number of RCTs (32.32%) were published by the Korean Journal of Urology. Conclusions A quantitative increase was observed in RCTs over time, but no qualitative improvement in the RCTs was observed. It seems necessary to put effort into the quality improvement of RCTs at the design stage. PMID:23700493

  8. Aerospace Technology Innovation. Volume 10

    NASA Technical Reports Server (NTRS)

    Turner, Janelle (Editor); Cousins, Liz (Editor); Bennett, Evonne (Editor); Vendette, Joel (Editor); West, Kenyon (Editor)

    2002-01-01

    Whether finding new applications for existing NASA technologies or developing unique marketing strategies to demonstrate them, NASA's offices are committed to identifying unique partnering opportunities. Through their efforts NASA leverages resources through joint research and development, and gains new insight into the core areas relevant to all NASA field centers. One of the most satisfying aspects of my job comes when I learn of a mission-driven technology that can be spun-off to touch the lives of everyday people. NASA's New Partnerships in Medical Diagnostic Imaging is one such initiative. Not only does it promise to provide greater dividends for the country's investment in aerospace research, but also to enhance the American quality of life. This issue of Innovation highlights the new NASA-sponsored initiative in medical imaging. Early in 2001, NASA announced the launch of the New Partnerships in Medical Diagnostic Imaging initiative to promote the partnership and commercialization of NASA technologies in the medical imaging industry. NASA and the medical imaging industry share a number of crosscutting technologies in areas such as high-performance detectors and image-processing tools. Many of the opportunities for joint development and technology transfer to the medical imaging market also hold the promise for future spin back to NASA.

  9. Stages in the Making of the Competence Approach and Its Significance to Teaching Medical Disciplines at Institutions of Higher Medical Learning

    ERIC Educational Resources Information Center

    Mayev, Igor V.; Dautova, Olga B.; Dicheva, Diana T.; Andreyev, Dmitry N.; Goncharenko, Aleksandra Yu.; Kucheryavy, Yury A.; Aleksandrova, Kseniya O.

    2014-01-01

    This article examines the preconditions and origins of the competence approach and various approaches to apprehending the essence of competencies: personal, functional, and cognitive. The authors cover the major stages in the making of the competence approach at institutions of higher medical learning.

  10. A brief history of aerospace dentistry.

    PubMed

    Savage, D Keith

    2002-07-01

    In April 2000, the National Academy of Sciences Institute of Medicine (NAS/IOM) Committee on Space Medicine held a workshop under contract with the National Aeronautics and Space Administration (NASA) to explore "innovative terrestrial medical care." There was also a NAS/IOM panel held on "Space Dentistry: Maintaining Astronauts' Oral Health on Long Missions." Air Force Dental Officer Col. Shannon E. Mills chaired the dental committee. Many questions were raised but few answers were available. Prevention was emphasized with the hope that within twenty to thirty years there may be a number of astronaut candidates with no existing dental restorations and with optimum oral health. However, there remains the concern that trauma to teeth could occur within the confines of a zero gravity space capsule as crew members carry out their daily responsibilities. The possibility is evident considering the duration of a space flight to Mars and back could require up to three years. The dental concerns of a space mission are only a small part of a much larger team effort, however, it is one not to be overlooked. An historical review of dentistry's involvement with America's flight and space programs of the 20th Century would be prudent. Many of same questions asked today were addressed in the early days of aviation dentistry as it transitioned into aerospace dentistry. Any past research and experiences would help serve as a foundation to build upon. PMID:12125697

  11. The hospital doctor in legislation and medical deontology: tension between profession and institution.

    PubMed

    Schutyser, K

    1998-01-01

    1. Every health policy should make clear the organization of its offer of care; also, more particularly, the role of the individual professionals and their groups, as well as the role of the services and institutions, all within the chosen private, public or mixed framework. 2. Both in public law and in private law as well as in deontology, clear rules will have to be formulated concerning the relationship of doctor-patient and institution-patient; therefore also concerning the relationship of hospital-doctor. 3. It is evident that the lack of clarity frequently encountered in the Belgian and many other national legal systems with respect to these matters is unfortunately also reflected in international health law. 4. The issue of the legal relationships in the patient-doctor-hospital triangle should no longer be delayed until the catastrophic moment when medical liability should be considered. 5. Can we indeed speak of integral quality of a hospital, when it is anything but clear whether it concerns a single integrated enterprise or a roof under which two or more enterprises or entrepreneurs organize their own separate services to the clients? 6. Although the decision is a societal matter, the organisations of institutions and professionals should (continue to) play an important role in the preparation of this debate, which must bring the necessary clarity to the present relations and preferably also about the future options with respect to these relations. 7. A fundamental question, which remains to be solved for the future health policy, appears to be whether hospitals can be integrated institutions and, in the affirmative, whether they should be so. 8. The law, with priority to deontology, should formulate basic rules to clarify all possibilities in the patient-hospital-doctor triangle relationship--which is evolving into a polygon through fusion and group practices--and especially to trace out the consequences of health policy options with regard to the

  12. Environmentally regulated aerospace coatings

    NASA Technical Reports Server (NTRS)

    Morris, Virginia L.

    1995-01-01

    Aerospace coatings represent a complex technology which must meet stringent performance requirements in the protection of aerospace vehicles. Topcoats and primers are used, primarily, to protect the structural elements of the air vehicle from exposure to and subsequent degradation by environmental elements. There are also many coatings which perform special functions, i.e., chafing resistance, rain erosion resistance, radiation and electric effects, fuel tank coatings, maskants, wire and fastener coatings. The scheduled promulgation of federal environmental regulations for aerospace manufacture and rework materials and processes will regulate the emissions of photochemically reactive precursors to smog and air toxics. Aerospace organizations will be required to identify, qualify and implement less polluting materials. The elimination of ozone depleting chemicals (ODC's) and implementation of pollution prevention requirements are added constraints which must be addressed concurrently. The broad categories of operations affected are the manufacture, operation, maintenance, and repair of military, commercial, general aviation, and space vehicles. The federal aerospace regulations were developed around the precept that technology had to be available to support the reduction of organic and air toxic emissions, i.e., the regulations cannot be technology forcing. In many cases, the regulations which are currently in effect in the South Coast Air Quality Management District (SCAQMD), located in Southern California, were used as the baseline for the federal regulations. This paper addresses strategies used by Southern California aerospace organizations to cope with these regulatory impacts on aerospace productions programs. All of these regulatory changes are scheduled for implementation in 1993 and 1994, with varying compliance dates established.

  13. Aerospace engineering educational program

    NASA Technical Reports Server (NTRS)

    Craft, William; Klett, David; Lai, Steven

    1992-01-01

    The principle goal of the educational component of NASA CORE is the creation of aerospace engineering options in the mechanical engineering program at both the undergraduate and graduate levels. To accomplish this goal, a concerted effort during the past year has resulted in detailed plans for the initiation of aerospace options in both the BSME and MSME programs in the fall of 1993. All proposed new courses and the BSME aerospace option curriculum must undergo a lengthy approval process involving two cirriculum oversight committees (School of Engineering and University level) and three levels of general faculty approval. Assuming approval is obtained from all levels, the options will officially take effect in Fall '93. In anticipation of this, certain courses in the proposed curriculum are being offered during the current academic year under special topics headings so that current junior level students may graduate in May '94 under the BSME aerospace option. The proposed undergraduate aerospace option curriculum (along with the regular mechanical engineering curriculum for reference) is attached at the end of this report, and course outlines for the new courses are included in the appendix.

  14. NASA biomedical applications team. Applications of aerospace technology in biology and medicine

    NASA Technical Reports Server (NTRS)

    Rouse, D. J.; Beadles, R.; Beall, H. C.; Brown, J. N., Jr.; Clingman, W. H.; Courtney, M. W.; Mccartney, M.; Scearce, R. W.; Wilson, B.

    1979-01-01

    The use of a bipolar donor-recipient model of medical technology transfer is presented. That methodology is designed to: (1) identify medical problems and aerospace technology that in combination constitute opportunities for successful medical products; (2) obtain the early participation of industry in the transfer process; and (3) obtain acceptance by the medical community of new medical products based on aerospace technology. Problem descriptions and activity reports and the results of a market study on the tissue freezing device are presented.

  15. Changing clinicians' behaviors in an academic medical center: does institutional commitment to total quality management matter?

    PubMed

    Wyszewianski, L; Kratochwill, E W

    1997-01-01

    The purpose of this project was to determine whether changing clinicians' behaviors to reduce costs in a large academic medical center is facilitated by the prior existence of a total quality management program. Ten teams, made up primarily of clinicians, were charged with devising strategies for altering specific clinical behaviors to reduce costs without detriment to quality of care. Half the teams followed the center's total quality management approach. Team success was assessed by how well three key tasks were completed: problem definition, design of plan of action, and plan implementation. Two teams achieved outright successes, three had outright failures, and five were in between. Adherence to a total quality management approach was not found to be associated with team success. A much better predictor of success was the level of involvement and support by clinicians and managers; because that factor is largely controlled by institutional incentives, those incentives may need to be realigned before the effectiveness of a total quality management approach can be properly evaluated. PMID:9116529

  16. For Medical Technologists: The Frontier of Clinical Pathology. Six Interviews Conducted at the National Institutes of Health.

    ERIC Educational Resources Information Center

    National Institutes of Health (DHEW), Bethesda, MD. Clinical Center.

    The responses of six medical technologists to an interviewer's questions give a view of the working life in the clinical pathology laboratory of the National Institutes of Health (NIH). The technologists cite the competence of co-workers, sophisticated equipment, opportunities to further their education, and the challenge of participation in…

  17. The Relationship between National Heart, Lung, and Blood Institute Weight Guidelines and Concurrent Medical Costs in a Manufacturing Population.

    ERIC Educational Resources Information Center

    Wang, Feifei; Schultz, Alyssa B.; Musich, Shirley; McDonald, Tim; Hirschland, David; Edington, Dee W.

    2003-01-01

    Explored the relationship between the 1998 National Heart, Lung, and Blood Institute (NHLBI) weight guidelines and concurrent medical costs among 177,971 employees, retirees, and adult dependents from a nationwide manufacturing corporation. Results indicated that the six weight groups defined by the NHLBI guidelines were consistent with concurrent…

  18. 42 CFR 436.211 - Individuals who would be eligible for cash assistance if they were not in medical institutions.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... (b) Would be eligible for aid or assistance under the State's approved plan under OAA, AFDC, AB, APTD... 42 Public Health 4 2010-10-01 2010-10-01 false Individuals who would be eligible for cash assistance if they were not in medical institutions. 436.211 Section 436.211 Public Health CENTERS...

  19. The Themes, Institutions, and People of Medical Education Research 1988-2010: Content Analysis of Abstracts from Six Journals

    ERIC Educational Resources Information Center

    Rotgans, Jerome I.

    2012-01-01

    The present study aimed at providing an overview of the most common themes of research into medical education. Changes in frequency of occurrence of these themes over time and differences between US and European journals were studied. The most productive institutions and researchers in the field were examined. A content analysis was carried out on…

  20. Frontier Aerospace Opportunities

    NASA Technical Reports Server (NTRS)

    Bushnell, Dennis M.

    2014-01-01

    Discussion and suggested applications of the many ongoing technology opportunities for aerospace products and missions, resulting in often revolutionary capabilities. The, at this point largely unexamined, plethora of possibilities going forward, a subset of which is discussed, could literally reinvent aerospace but requires triage of many possibilities. Such initial upfront homework would lengthen the Research and Development (R&D) time frame but could greatly enhance the affordability and performance of the evolved products and capabilities. Structural nanotubes and exotic energetics along with some unique systems approaches are particularly compelling.

  1. Aerospace Environmental Technology Conference

    NASA Technical Reports Server (NTRS)

    Whitaker, A. F. (Editor)

    1995-01-01

    The mandated elimination of CFC's, Halons, TCA, and other ozone depleting chemicals and specific hazardous materials has required changes and new developments in aerospace materials and processes. The aerospace industry has been involved for several years in providing product substitutions, redesigning entire production processes, and developing new materials that minimize or eliminate damage to the environment. These activities emphasize replacement cleaning solvents and their application verifications, compliant coatings including corrosion protection systems, and removal techniques, chemical propulsion effects on the environment, and the initiation of modifications to relevant processing and manufacturing specifications and standards. The Executive Summary of this Conference is published as NASA CP-3297.

  2. Applying the institutional review board data repository approach to manage ethical considerations in evaluating and studying medical education

    PubMed Central

    Thayer, Erin K.; Rathkey, Daniel; Miller, Marissa Fuqua; Palmer, Ryan; Mejicano, George C.; Pusic, Martin; Kalet, Adina; Gillespie, Colleen; Carney, Patricia A.

    2016-01-01

    Issue Medical educators and educational researchers continue to improve their processes for managing medical student and program evaluation data using sound ethical principles. This is becoming even more important as curricular innovations are occurring across undergraduate and graduate medical education. Dissemination of findings from this work is critical, and peer-reviewed journals often require an institutional review board (IRB) determination. Approach IRB data repositories, originally designed for the longitudinal study of biological specimens, can be applied to medical education research. The benefits of such an approach include obtaining expedited review for multiple related studies within a single IRB application and allowing for more flexibility when conducting complex longitudinal studies involving large datasets from multiple data sources and/or institutions. In this paper, we inform educators and educational researchers on our analysis of the use of the IRB data repository approach to manage ethical considerations as part of best practices for amassing, pooling, and sharing data for educational research, evaluation, and improvement purposes. Implications Fostering multi-institutional studies while following sound ethical principles in the study of medical education is needed, and the IRB data repository approach has many benefits, especially for longitudinal assessment of complex multi-site data. PMID:27443407

  3. [Medical devices. Regulatory framework and contribution of the German Federal Institute for Drugs and Medical Devices (BfArM) to the safe application].

    PubMed

    Lauer, Wolfgang; Stößlein, E; Brinker, A; Broich, K

    2014-12-01

    Medical devices are of great importance for the prevention, diagnosis and treatment of many diseases. With their broad range and interdisciplinarity, they represent both a very dynamic field of innovation and a significant sector of the economy. The European and thus the German Medical Devices Act aim in this context to make new medical devices for patients and users rapidly available while ensuring safety and performance at the same time. The main responsibility for this lies with the manufacturer. In addition, others are involved in a complex collaboration in the conformity assessment and also later in the marketing phase for the early identification, assessment and minimization of potential risks. This paper presents the legal framework for medical devices and the related roles and responsibilities of various stakeholders, especially the two federal agencies the German Federal Institute for Drugs and Medical Devices (BfArM) and the Paul Ehrlich Institute (PEI). From the perspective of the BfArM the procedure and criteria for risk assessment of incident reports are explained and the experiences and wishes from regulatory practice are described. The active engagement of the BfArM to contribute knowledge from the incident report assessment within the relevant standards organisations and the medical profession is described using examples of medical devices from the field of out-of-hospital ventilation. The paper concludes with a look at future challenges, e.g. in combination products, IT networks and automatization, as well as on current developments to improve risk identification and assessment in a European context. PMID:25370170

  4. Aerospace Education. NSTA Position Statement

    ERIC Educational Resources Information Center

    National Science Teachers Association (NJ1), 2008

    2008-01-01

    National Science Teachers Association (NSTA) has developed a new position statement, "Aerospace Education." NSTA believes that aerospace education is an important component of comprehensive preK-12 science education programs. This statement highlights key considerations that should be addressed when implementing a high quality aerospace education…

  5. Controlling scabies in institutional settings: a review of medications, treatment models, and implementation.

    PubMed

    Scheinfeld, Noah

    2004-01-01

    Scabies is a global problem and a significant source of morbidity in nursing home residents and workers because of its highly contagious nature. It is also a problem in hospitals that care for the elderly, the debilitated, and the immunocompromised. New outbreaks continue to occur, despite controlling the recurrent epidemics. Scabies manifests as papules, pustules, burrows, nodules, and occasionally urticarial papules and plaques. Most of the patients with scabies experience severe pruritus. A subset of patients have crusted or Norwegian scabies. These patients, who are usually debilitated or immunocompromised, do not experience the urge to scratch, and therefore do not scratch their own skin. Diagnosis of scabies is based on patient history, physical examination, and demonstration of mites, eggs, or scybala (black or brown football-shaped masses of feces of scabies) on microscopic examination. Scabies can be treated with topical or oral therapies. Topical treatments include 5% permethrin cream, 1% lindane (gamma benzene hexachloride) lotion, 6% precipitated sulfur in petrolatum, crotamiton, malathion, allethrin spray, and benzyl benzoate. Ivermectin, the only oral treatment, is not approved for scabies in the US. Most authorities advocate using a scabicide several times, specifically once a week over a period of 2-3 weeks. In an outbreak of scabies in a nursing home, residents, staff, and frequent visitors should all be treated even if they are not symptomatic. Ivermectin is useful in treating patients with Norwegian or crusted scabies, or who are debilitated. Ivermectin has no serious reported adverse effects. Model treatment plans to stop scabies epidemics have been developed. These plans coordinate treatment of all persons exposed (including ivermectin for debilitated patients), isolation of infected patients, disinfection of objects that patients have come into contact with, and education and reassurance of the medical staff. Failure to coordinate notification

  6. Aerospace Safety Advisory Panel

    NASA Technical Reports Server (NTRS)

    1985-01-01

    The following areas of NASA's responsibilities are examined: (1) the Space Transportation System (STS) operations and evolving program elements; (2) establishment of the Space Station program organization and issuance of requests for proposals to the aerospace industry; and (3) NASA's aircraft operations, including research and development flight programs for two advanced X-type aircraft.

  7. Aerospace Bibliography. Seventh Edition.

    ERIC Educational Resources Information Center

    Blashfield, Jean F., Comp.

    Provided for teachers and the general adult reader is an annotated and graded list of books and reference materials dealing with aerospace subjects. Only non-fiction books and pamphlets that need to be purchased from commercial or government sources are included. Free industrial materials and educational aids are not included because they tend to…

  8. Aerospace at Saint Francis.

    ERIC Educational Resources Information Center

    Aviation/Space, 1980

    1980-01-01

    Discusses an aviation/aerospace program as a science elective for 11th and 12th year students. This program is multi-faceted and addresses the needs of a wide variety of students. Its main objective is to present aviation and space sciences which will provide a good base for higher education in these areas. (SK)

  9. Substance Use and Attitudes on Professional Conduct among Medical Students: A Single-Institution Study

    ERIC Educational Resources Information Center

    Choi, Daisi; Tolova, Vera; Socha, Edward; Samenow, Charles P.

    2013-01-01

    Objective: This study sought to examine how specific substance-use behavior, including nonmedical prescription stimulant (NPS) use, among U.S. medical students correlates with their attitudes and beliefs toward professionalism. Method: An anonymous survey was distributed to all medical students at a private medical university (46% response rate).…

  10. Accreditation of medical laboratories in Croatia--experiences of the Institute of Clinical Chemistry, University Hospital "Merkur", Zagreb.

    PubMed

    Flegar-Mestrić, Zlata; Nazor, Aida; Perkov, Sonja; Surina, Branka; Kardum-Paro, Mirjana Mariana; Siftar, Zoran; Sikirica, Mirjana; Sokolić, Ivica; Ozvald, Ivan; Vidas, Zeljko

    2010-03-01

    Since 2003 when the international norm for implementation of quality management in medical laboratories (EN ISO 15189, Medical laboratories--Particular requirements for quality and competence) was established and accepted, accreditation has become practical, generally accepted method of quality management and confirmation of technical competence of medical laboratories in the whole world. This norm has been translated into Croatian and accepted by the Croatian Institute for Norms as Croatian norm. Accreditation is carried out on voluntary basis by the Croatian Accreditation Agency that has up to now accredited two clinical medical biochemical laboratories in the Republic of Croatia. Advantages of accredited laboratory lie in its documented management system, constant improvement and training, reliability of test results, establishing users' trust in laboratory services, test results comparability and interlaboratory (international) test results acceptance by adopting the concept of metrological traceability in laboratory medicine. PMID:20437640

  11. Accidental autoerotic deaths between 1978 and 1997. Institute of Legal Medicine, Medical School Hannover.

    PubMed

    Breitmeier, D; Mansouri, F; Albrecht, K; Böhm, U; Tröger, H D; Kleemann, W J

    2003-10-14

    Between 1978 and 1997 the Institute of Legal Medicine of the Hannover Medical School examined 17 fatal autoerotic deaths. The incidence for the Hannover region was 0.49 cases per million inhabitants per year. The victims included 17 men with an average age of 36.8 years; a peak in the age distribution was seen between 20 and 29 years. Twelve of the men were found by friends or family in a domestic environment, while other situations in which the victims were found included the victim's own car, a hotel room, a canal embankment, a public parking lot as well as the holding cell of the youth detention center. The men were of varying socioeconomic status and held a number of different types of jobs or still attended school. Five of the men were found completely nude, while five were only undressed below the waist. Four men wore women's clothes and two were fully clothed with exposed genitals. Besides women's clothes, other objects found at the scene included various types of sexual aids, including ropes, chains, metal bars, locks, sex magazines, condoms, plastic bags, rubber items, etc. In four cases blood alcohol levels between 0.1 and 2.5 per thousand (urine alcohol levels between 0.2 and 2.5 per thousand ) were found. Toxicologic examination revealed chloroform, ketamine, a propane-butane gas mixture in one case each, and in two cases cocaine and morphine. Causes of death included central paralysis after strangulation (seven cases), asphyxiation (4), subarachnoid hemorrhage (2), intoxication (1), hypothermia (1), left heart failure (1), and drowning (1). The history, findings at scene, and autopsy findings and, in individual cases, other investigations are of utmost importance to accurately reconstruct a fatal autoerotic accident. PMID:14550612

  12. Burn Wound Infections and Antibiotic Susceptibility Patterns at Pakistan Institute of Medical Sciences, Islamabad, Pakistan

    PubMed Central

    Saaiq, Muhammad; Ahmad, Shehzad; Zaib, Muhammad Salman

    2015-01-01

    BACKGROND Burn wound infections carry considerable mortality and morbidity amongst burn injury victims who have been successfully rescued through the initial resuscitation. This study assessed the prevalent microrganisms causing burn wound infections among hospitalized patients; their susceptibility pattern to commonly used antibiotics; and the frequency of infections with respect to the duration of the burn wounds. METHODS This study was carried out at Burn Care Centre, Pakistan Institute of Medical Sciences (PIMS), Islamabad, Pakistan over a period of two years (i.e. from June 2010 to May 2012). The study included all wound-culture-positive patients of either gender and all ages, who had sustained deep burns and underwent definitive management with wound excisions and skin auto-grafting. Patients with negative cultures of the wounds were excluded. Tissue specimens for culture and sensitivity were collected from burn wounds using standard collection techniques and analyzed at microbiological laboratory. RESULTS Out of a total of 95 positive microbial growths, 36 were Pseudomonas aeruginosa (35.29%) as the most frequent isolate found, followed by 21 Klebsiella pneumoniae (20.58%), 19 Staphylococcus aureaus (18.62%), 10 Proteus (9.80%), 7 E. coli (6.86%), 7 Acinetobacter (6.86%), and 4 Candida (3.92%). A variable antibiotic susceptibility pattern was observed among the grown microbes. Positive cultures were significantly more frequent among patients with over two weeks duration of burn wounds. CONCLUSION P. aeruginosa, K. pneumoniae and S. aureus constituted the most common bacterial microbes of burn wounds in our in-patients cases. Positive cultures were more frequent among patients with over two weeks duration of burn wounds. Early excision and skin grafting of deep burns and adherence to infection control measures can help to effectively reduce the burden of these infections. PMID:25606471

  13. The Direct, Indirect, and Intangible Benefits of Graduate Medical Education Programs to Their Sponsoring Institutions and Communities

    PubMed Central

    Pugno, Perry A.; Gillanders, William Ross; Kozakowski, Stanley M.

    2010-01-01

    Declining reimbursement for graduate medical education (GME) as well as increasing hospital competition has placed the cost of GME in the spotlight of institutional administrators. Traditional hospital-generated cost center profit and loss statements fail to accurately reflect the full economic impact of training programs on the institution as well as the larger community. A more complete analysis would take into consideration the direct, indirect, and “intangible” benefits of GME programs. The GME programs usually have a favorable impact on the trainees themselves, the sponsoring institution, the local community, university sponsors and affiliates, and the greater community, and all of these areas need to be considered in the economic analysis. Complete analyses of programs often demonstrate very positive benefits to their sponsoring institutions that would not be recognized on simple cost center profit and loss reports. Studies in the literature that quantify the net economic benefits of GME programs are consistent in their favorable findings. PMID:21975612

  14. Explosion welding and cutting in aerospace engineering

    NASA Astrophysics Data System (ADS)

    Volgin, L. A.; Koroteev, A. Ia.; Malakovich, A. P.; Petushkov, V. G.; Sitalo, V. G.; Novikov, V. K.

    The paper presents the results of works of the E.O. Paton Electric Welding Institute and other Soviet organizations on the development of technology for explosion-welding of multilayer transition pieces and pipes used in the manufacture of aerospace products. Equipment and accessories used for this technology are described; in particular, a powerful explosion chamber of a tubular structure for up to 200 kg of explosives is presented. Information is also given about linear explosion separation devices.

  15. [Surgical Medical Meetings in the Mexican Social Security Institute: 17 years of existence].

    PubMed

    Dávila-Torres, Javier; Cruz-Vega, Felipe; Loría-Castellanos, Jorge; Franco-Bey, Rubén; Quiroz-Vasquez, Laura; Cruz-Flores, Priscila

    2014-01-01

    The Surgical Medical Meetings Program aims to make highly specialized medical services to the marginalized rural population. Surgical Medical Encounters highlight the experience and results of an innovative strategy characterized by continuous improvement and the desire to continue transcending health for the most vulnerable populations. During 17 years of its inception, it is interesting to describe the evolution and achievements of the program. PMID:25393870

  16. [Bioethics in medical institutions--new custom or help? The example of clinical ethics consultation at a University Medical Center].

    PubMed

    Richter, G

    2014-08-01

    Although ethics committees are well established in the medical sciences for human clinical trials, animal research and scientific integrity, the development of clinical ethics in German hospitals started much later during the first decade of the twenty-first century. Clinical ethics consultation should be pragmatic and problem-centered and can be defined as an ethically qualified and informed conflict management within a given legal framework to deal with and resolve value-driven, normative problems in the care of patients. Clinical ethics consultations enable shared clinical decision-making of all parties (e.g. clinicians, patients, family and surrogates) involved in a particular patient's care. The clinical ethicist does not act as an ethics expert by making independent recommendations or decisions; therefore, the focus is different from other medical consultants. Ethics consultation was first established by healthcare ethics committees (HEC) or clinical ethics consultation (CEC) groups which were called in to respond to an ethically problematic situation. To avoid ethical dilemmas or crises and to act preventively with regard to ethical issues in individual patients, an ethics liaison service is an additional option to ethics case consultations which take place on a regular basis by scheduled ethics rounds during the normal ward rounds. The presence of the ethicist offers some unique advantages: it allows early recognition of even minor ethical problems and accommodates the dynamics of ethical and clinical goal-setting in the course of patient care. Most importantly, regular and non-authoritative participation of the ethicist in normal ward rounds allows continuous ethical education of the staff within the everyday clinical routine. By facilitating clinical ethical decision-making, the ethicist seeks to empower physicians and medical staff to deal appropriately with ethical problems by themselves. Because of this proactive approach, the ethics liaison service

  17. Between Two Worlds: A Multi-Institutional Qualitative Analysis of Students’ Reflections on Joining the Medical Profession

    PubMed Central

    Harrell, Heather E.; Haley, Heather-Lyn; Cifu, Adam S.; Alper, Eric; Johnson, Krista M.; Hatem, David

    2008-01-01

    BACKGROUND Recent changes in healthcare system and training mandates have altered the clinical learning environment. We incorporated reflective writing into Internal Medicine clerkships (IMcs) in multiple institutions so students could consider the impact of clerkship experiences on their personal and professional development. We analyzed student reflections to inform curricula and support learning. METHODS We qualitatively analyzed the reflections of students at 3 US medical schools during IMcs (N = 292) to identify themes, tone, and reflective quality using an iterative approach. Chi-square tests assessed differences between these factors and across institutions. FINDINGS Students openly described powerful experiences. Major themes focused on 4 categories: personal issues (PI), professional development (PD), relational issues (RI), and medical care (MC). Each major theme was represented at each institution, although with significant variability between institutions in many of the subcategories including student role (PI), development-as-a-physician (PD), professionalism (PD) (p < 0.001). Students used positive tones to describe student role, development-as-a-physician and physician–patient relationship (PD) (p < 0.01–0.001), and negative tones for quality and safety (MC) (p < 0.05). Only 4% of writings coded as professionalism had a positive tone. Students employed a “reporting” voice in writing about clinical problem-solving, healthcare systems, and quality/safety (MC). DISCUSSION Reflection is considered important to professional development. Our analysis suggests that students at 3 institutions reflect on similar experiences. Theme variability across institutions implies curricula should be tailored to local culture. Reflective quality analysis suggests students are better equipped to reflect on certain experiences over others, which may impact learning. Student reflections can function as a mirror for our organizations, offer

  18. Adhesives for Aerospace

    NASA Technical Reports Server (NTRS)

    Meade, L. E.

    1985-01-01

    The industry is hereby challenged to integrate adhesive technology with the total structure requirements in light of today's drive into automation/mechanization. The state of the art of adhesive technology is fairly well meeting the needs of the structural designers, the processing engineer, and the inspector, each on an individual basis. The total integration of these needs into the factory of the future is the next collective hurdle to be achieved. Improved processing parameters to fit the needs of automation/mechanization will necessitate some changes in the adhesive forms, formulations, and chemistries. Adhesives have, for the most part, kept up with the needs of the aerospace industry, normally leading the rest of the industry in developments. The wants of the aerospace industry still present a challenge to encompass all elements, achieving a totally integrated joined and sealed structural system. Better toughness with hot-wet strength improvements is desired. Lower cure temperatures, longer out times, and improved corrosion inhibition are desired.

  19. Materials for aerospace

    SciTech Connect

    Steinberg, M.A.

    1986-10-01

    Early last year the US Office of Science and Technology put forward an agenda for American aerospace activity in the coming decades. The plan established goals for subsonic, supersonic and transatmospheric hypersonic flight. Those goals, together with Reagan Administration's programs for a space station and the Strategic Defense Initiative, serve as a driving force for extensive improvements in the materials that enable airplanes and spacecraft to function efficiently. The development of materials, together with advances in the technology of fabricating parts, will play a key role in aerospace systems of the future. Among the materials developments projected for the year 2000 are new composites and alloys for structural members; superalloys, ceramics and glass composites for propulsion systems, and carbon-carbon composites (carbon fibers in a carbon matrix) for high-temperature applications in places where resistance to heat and ablation is critical. 5 figures.

  20. Trends in aerospace structures

    NASA Technical Reports Server (NTRS)

    Card, M. F.

    1978-01-01

    Recent developments indicate that there may soon be a revolution in aerospace structures. Increases in allowable operational stress levels, utilization of high-strength, high-toughness materials, and new structural concepts will highlight this advancement. Improved titanium and aluminum alloys and high-modulus, high-strength advanced composites, with higher specific properties than aluminum and high-strength nickel alloys, are expected to be the principal materials. Significant advances in computer technology will cause major changes in the preliminary design cycle and permit solutions of otherwise too-complex interactive structural problems and thus the development of vehicles and components of higher performance. The energy crisis will have an impact on material costs and choices and will spur the development of more weight-efficient structures. There will also be significant spinoffs of aerospace structures technology, particularly in composites and design/analysis software.

  1. Wiring for aerospace applications

    NASA Technical Reports Server (NTRS)

    Christian, J. L., Jr.; Dickman, J. E.; Bercaw, R. W.; Myers, I. T.; Hammoud, A. N.; Stavnes, M.; Evans, J.

    1992-01-01

    In this paper, the authors summarize the current state of knowledge of arc propagation in aerospace power wiring and efforts by the National Aeronautics and Space Administration (NASA) towards the understanding of the arc tracking phenomena in space environments. Recommendations will be made for additional testing. A database of the performance of commonly used insulating materials will be developed to support the design of advanced high power missions, such as Space Station Freedom and Lunar/Mars Exploration.

  2. AI aerospace components

    SciTech Connect

    Heindel, T.A.; Murphy, T.B.; Rasmussen, A.N.; Mcfarland, R.Z.; Montgomery, R.E.; Pohle, G.E.; Heard, A.E.; Atkinson, D.J.; Wedlake, W.E.; Anderson, J.M. Mitre Corp., Houston, TX Unisys Corp., Houston, TX Rockwell International Corp., El Segundo, CA NASA, Kennedy Space Center, Cocoa Beach, FL JPL, Pasadena, CA Lockheed Missiles and Space Co., Inc., Austin, TX McDonnell Douglas Electronic Systems Co., McLean, VA )

    1991-10-01

    An evaluation is made of the application of novel, AI-capabilities-related technologies to aerospace systems. Attention is given to expert-system shells for Space Shuttle Orbiter mission control, manpower and processing cost reductions at the NASA Kennedy Space Center's 'firing rooms' for liftoff monitoring, the automation of planetary exploration systems such as semiautonomous mobile robots, and AI for battlefield staff-related functions.

  3. Aerospace safety advisory panel

    NASA Technical Reports Server (NTRS)

    1994-01-01

    This report from the Aerospace Safety Advisory Panel (ASAP) contains findings, recommendations, and supporting material concerning safety issues with the space station program, the space shuttle program, aeronautics research, and other NASA programs. Section two presents findings and recommendations, section three presents supporting information, and appendices contain data about the panel membership, the NASA response to the March 1993 ASAP report, and a chronology of the panel's activities during the past year.

  4. Unmanned Aerospace Vehicle Workshop

    SciTech Connect

    Vitko, J. Jr.

    1995-04-01

    The Unmanned Aerospace Vehicle (UAV) Workshop concentrated on reviewing and refining the science experiments planned for the UAV Demonstration Flights (UDF) scheduled at the Oklahoma Cloud and Radiation Testbed (CART) in April 1994. These experiments were focused around the following sets of parameters: Clear sky, daylight; Clear-sky, night-to-day transition; Clear sky - improve/validate the accuracy of radiative fluxes derived from satellite-based measurements; Daylight, clouds of opportunity; and, Daylight, broken clouds.

  5. What do patients think of medical students during their hospitalization? One institution's experience.

    PubMed

    Mora-Pinzon, Maria; Lal, Ankita; Edquist, Sarah; Francescatti, Amanda; Hughes, Tasha; Hayden, Dana; Brand, Marc; Saclarides, Theodore

    2013-12-01

    Multiple studies have shown patients have a positive attitude toward medical students in outpatient facilities, but it is unknown whether these results can be extrapolated to inpatients. The purpose of this study is to describe the patients' attitude toward medical students in the inpatient facility and factors that may affect it. A 43-item questionnaire was provided to patients of the general surgery department; it gathered demographics, clinical condition, and patients' opinions regarding the medical students' involvement in their care. Eighty-four patients completed the questionnaire. Forty-three per cent were males and the average age was 56 years old (range, 26 to 86 years). Sixty-one patients (72.6%) felt that having medical students enhanced the care provided. Patients' attitudes toward students were as follows: seven patients (8.3%) refused medical students, 40 (47.6%) accepted a limited involvement, and 37 (44%) offered no objections. Patients who refused medical students or preferred a limited involvement were more likely to 1) consider their health as good or excellent; 2) feel that the rounds were too early; and 3) feel that the residents did not spend enough time with them. More patients prefer that medical students have a limited involvement, especially when referring to minor procedures (e.g., nasogastric tube, intravenous line). Better more thorough communication with patients positively affects their attitudes toward students. More studies are required to confirm these results and to analyze other factors that may improve the patients' attitudes toward medical students. PMID:24351347

  6. The Impact of Early Clinical Training in Medical Education: A Multi-Institutional Assessment.

    ERIC Educational Resources Information Center

    Carney, Patricia A.; Bar-on, Miriam E.; Grayson, Martha S.; Klein, Martin; Cochran, Nan; Eliassen, M. Scottie; Gambert, Steven R.; Gupta, Krishan L.; Labrecque, Mary C.; Munson, Paul J.; Nierenberg, David W.; O'Donnell, Joseph F.; Whitehurst-Cook, Michelle; Willett, Rita M.

    1999-01-01

    Funded by the Generalist Physician Initiative, Dartmouth Medical School (New Hampshire), Virginia Commonwealth University, and New York Medical College adopted early community-based training models for longitudinal clinical experiences. The three programs, the methods used to evaluate an aspect of the program, lessons learned about early clinical…

  7. Challenges of the Health Research System in a Medical Research Institute in Iran: A Qualitative Content Analysis

    PubMed Central

    Bahadori, Mohammadkarim; Momeni, Khalil; Ravangard, Ramin; Yaghoubi, Maryam; Alimohammadzadeh, Khalil; Teymourzadeh, Ehsan; Tavana, Ali Mehrabi

    2015-01-01

    Background and Aim: Medical research institute is the main basis for knowledge production through conducting research, and paying attention to the research is one of the most important things in the scientific communities. At present, there is a large gap between knowledge production in Iran compared to that in other countries. This study aimed to identify the challenge of research system in a research institute of medical sciences in Iran. Matherials and Methods: This was a descriptive and qualitative study conducted in the first 6 months of 2013. A qualitative content analysis was conducted on 16 heads of research centers in a research institute of medical sciences. The required data were gathered using semi-structured interviews. The collected data were analyzed using MAXQDA 10.0 software. Results: Six themes identified as challenges of research system. The themes included barriers related to the design and development, and approval of research projects, the implementation of research projects, the administrative and managerial issues in the field of research, the personal problems, publishing articles, and guidelines and recommendations. Conclusion: Based on the results of the present study, the following suggestions can be offered: pushing the research towards solving the problems of society, employing the strong executive and scientific reseach directors in the field of research, providing training courses for researchers on how to write proposals, implementing administrative reforms in the Deputy of Research and Technology, accelerating the approval of the projects through automating the administrative and peer-reviewing processes. PMID:25560335

  8. Technology Applications Team: Applications of aerospace technology

    NASA Technical Reports Server (NTRS)

    1993-01-01

    Highlights of the Research Triangle Institute (RTI) Applications Team activities over the past quarter are presented in Section 1.0. The Team's progress in fulfilling the requirements of the contract is summarized in Section 2.0. In addition to our market-driven approach to applications project development, RTI has placed increased effort on activities to commercialize technologies developed at NASA Centers. These Technology Commercialization efforts are summarized in Section 3.0. New problem statements prepared by the Team in the reporting period are presented in Section 4.0. The Team's transfer activities for ongoing projects with the NASA Centers are presented in Section 5.0. Section 6.0 summarizes the status of four add-on tasks. Travel for the reporting period is described in Section 7.0. The RTI Team staff and consultants and their project responsibilities are listed in Appendix A. The authors gratefully acknowledge the contributions of many individuals to the RTI Technology Applications Team program. The time and effort contributed by managers, engineers, and scientists throughout NASA were essential to program success. Most important to the program has been a productive working relationship with the NASA Field Center Technology Utilization (TU) Offices. The RTI Team continues to strive for improved effectiveness as a resource to these offices. Industry managers, technical staff, medical researchers, and clinicians have been cooperative and open in their participation. The RTI Team looks forward to continuing expansion of its interaction with U.S. industry to facilitate the transfer of aerospace technology to the private sector.

  9. MEDICAL LABORATORY ASSISTANT TEACHER EDUCATION INSTITUTE--PILOT PROGRAM. FINAL REPORT.

    ERIC Educational Resources Information Center

    COUCH, REX D.

    AN INTERDISCIPLINARY GROUP COOPERATED IN PLANNING, CONDUCTING, AND EVALUATING A TEACHER EDUCATION INSTITUTE THAT WOULD OFFER THE OPPORTUNITY FOR TEACHER PARTICIPANTS TO IMPROVE THEIR TEACHING, PROVIDE AN EXPERIMENTAL APPROACH TO TEACHER TRAINING, AND SERVE AS A MODEL FOR OTHER TEACHER TRAINING INSTITUTES. BEHAVIORAL OBJECTIVES AND PARTICIPANT…

  10. MEDICAL AND INSTITUTIONAL WASTE INCINERATION: REGULATIONS, MANAGEMENT, TECHNOLOGY, EMISSIONS, AND OPERATION

    EPA Science Inventory

    The U.S. Environmental Protection Agency (EPA) initiated a series of seminars to assist those responsible for managing medical waste in understanding the applicable regulations; developing waste management plans; selecting appropriate waste management options, including incinerat...

  11. Graduate Medical Education as a Lever for Collaborative Change: One Institution's Experience with a Campuswide Patient Safety Initiative

    PubMed Central

    Vath, Richard J.; Musso, Mandi W.; Rabalais, Lauren S.; Dunbar, Alston; Hosea, Stephen; Johnson, Angela C.; Bolton, Michael; Rhynes, Vernon K.; Caffery, Terrell S.; Tynes, L. Lee; Mantzor, Savarra; Miller, Bahnsen; Calongne, Laurinda L.

    2016-01-01

    Background: The 2013 closure of a public hospital in Baton Rouge, LA transformed graduate medical education (GME) at Our Lady of the Lake Regional Medical Center (OLOL). Administrators were tasked with incorporating residents into patient safety and quality improvement initiatives to fulfill regulatory obligations. This report outlines our experiences as we built these patient safety and quality improvement initiatives in a rapidly expanding independent academic medical center. Methods: We joined the Alliance of Independent Academic Medical Centers (AIAMC) to meet and learn from national peers. To fulfill the scholarly activity requirement of the AIAMC's National Initiative IV, we formed a multidisciplinary team to develop a patient safety education project. Prioritized monthly team meetings allowed for project successes to be celebrated and circulated within the organization. Results: The public-private partnership that more than quadrupled the historic size of GME at OLOL has, in the past 2 years, led to the development of an interdisciplinary team. This team has expanded to accommodate residency program leadership from across the campus. Our National Initiative IV project won a national award and inspired several follow-up initiatives. In addition, this work led to the formation of a Patient Safety and Clinical Quality Improvement fellowship that matched its first fellow in 2015. Conclusion: Through the commitment and support of hospital and medical education leaders, as well as a focus on promoting cultural change through scholarly activity, we were able to greatly expand patient safety and quality improvement efforts in our institution. PMID:27046411

  12. Five Decades of Discovery: National Institute of General Medical Sciences | NIH MedlinePlus the Magazine

    MedlinePlus

    ... by scientists around the world, these findings have led to new diagnostics, new therapies, and new ways ... Genetics and Developmental Biology since 1988. She also led the development of the Institute's 2008 strategic plan ...

  13. Seroprevalence of hepatitis B and C viruses among medical waste handlers at Gondar town Health institutions, Northwest Ethiopia

    PubMed Central

    2012-01-01

    Background Viral hepatitis is an inflammation of the liver due to viral infections and there are groups of viruses that affects the liver of which hepatitis B and C viruses are the causative agents of sever form of liver disease with high rate of mortality. Medical waste handlers who undergo collection, transportation, and disposal of medical wastes in the health institutions are at risk of exposure to acquire those infections which transmit mainly as a result of contaminated blood and other body fluids including injury with sharp instruments, splash to the eye or mucous membrane. This study aimed to determine the prevalence of hepatitis B and/or C viruses and associated risk factors among medical waste handlers. Results A cross-sectional study was conducted from April, 2011 to June, 2011 in government health institutions at Gondar town. Socio-demographic and possible risk factors data from medical waste handlers were collected using pre-tested and well structured questionnaires. Venous bloods were collected and the serums were tested for hepatitis B surface antigen and anti-hepatitis C antibody using rapid Immunochromatography assay. Data was entered and analyzed using SPSS software package (version16). Chi-square and Fisher exact tests were used to assess risk of association. A p-value of < 0.05 was considered statistical significance. A total of 100 medical waste handlers and 100 non-clinical waste handlers were examined for HBV and HCV viruses. HBV was detected in 6 (6.0%) and 1 (1.0%) and HCV in 1 (1.0%) and 0 (0.0%) of medical waste handlers and non-clinical waste handlers, respectively. Significant differences were observed in the detection rates of HBV (OR = 6.3; X2 = 4.1; P = 0.04) and overall infection rate (HBV + HCV) (OR = 7.5; X2 = 5.2; P: 0.02) in medical waste handlers when compared with non-clinical waste handlers. It was found that none of the observed risk factors significantly associated with rate of hepatitis infection compared to others

  14. Aerospace structures supportability

    NASA Astrophysics Data System (ADS)

    Smith, Howard Wesley

    1989-04-01

    This paper is about supportability in its general sense, with emphasis on aerospace structures. Reliability and maintainability (R&M) are described and defined from the standpoint of both structural analysis. Accessability, inspectability, and replaceability are described as design attributes. Reliability and probability of failure are shown to be in the domain of the analysis. Availability and replaceability are traditional logistic responsibilities which are influenced by supportability engineers. The USAF R&M 2000 process is described, and the R&M 1988 Workshop at Wright-Patterson Air Force Base is also included in the description.

  15. The founding of Walter Reed General Hospital and the beginning of modern institutional army medical care in the United States.

    PubMed

    Adler, Jessica L

    2014-10-01

    When Walter Reed United States Army General Hospital opened its doors in 1909, the Spanish-American War had been over for a decade, World War I was in the unforeseeable future, and army hospital admission rates were steadily decreasing. The story of the founding of Walter Reed, which remained one of the flagship military health institutions in the United States until its 2011 closure, is a story about the complexities of the turn of the twentieth century. Broad historical factors-heightened imperial ambitions, a drive to modernize the army and its medical services, and a growing acceptance of hospitals as ideal places for treatment-explain why the institution was so urgently fought for and ultimately won funding at the particular moment it did. The justifications put forth for the establishment of Walter Reed indicate that the provision of publicly funded medical care for soldiers has been predicated not only on a sense of humanitarian commitment to those who serve, but on principles of military efficiency, thrift, pragmatism, and international competition. On a more general level, the story of Walter Reed's founding demonstrates a Progressive Era shift in health services for U.S. soldiers-from temporary, makeshift hospitals to permanent institutions with expansive goals. PMID:23839016

  16. Institutional Oversight of Faculty-Industry Consulting Relationships in U.S. Medical Schools: A Delphi Study.

    PubMed

    Morain, Stephanie R; Joffe, Steven; Campbell, Eric G; Mello, Michelle M

    2015-01-01

    The conflicts of interest that may arise in relationships between academic researchers and industry continue to prompt controversy. The bulk of attention has focused on financial aspects of these relationships, but conflicts may also arise in the legal obligations that faculty acquire through consulting contracts. However, oversight of faculty members' consulting agreements is far less vigorous than for financial conflicts, creating the potential for faculty to knowingly or unwittingly contract away important rights and freedoms. Increased regulation could prevent this, but it is unclear what forms of oversight universities view as feasible and effective. In this article, we report on a Delphi study to evaluate several approaches for oversight of consulting agreements by medical schools. The panel was comprised of 11 senior administrators with responsibility for oversight of faculty consulting relationships. We found broad agreement among panelists regarding the importance of institutional oversight to protect universities' interests. There was strong support for two specific approaches: providing educational resources to faculty and submitting consulting agreements for institutional review. Notwithstanding the complexities of asserting authority to regulate private consulting agreements between faculty members and companies, medical school administrators reached consensus that several approaches to improving institutional oversight are feasible and useful. PMID:26242961

  17. The Aerospace Environment. Aerospace Education I. Instructor Handbook.

    ERIC Educational Resources Information Center

    Air Univ., Maxwell AFB, AL. Junior Reserve Office Training Corps.

    This publication provides guidelines for teachers using the textbook entitled "Aerospace Environment," published in the Aerospace Education I series. Major categories included in each chapter are objectives, behavioral objectives, suggested outline, orientation, suggested key points, instructional aids, projects, and further reading. Background…

  18. Medical diplomacy and global mental health: from community and national institutions to regional centers of excellence.

    PubMed

    Aggarwal, Neil Krishan; Kohrt, Brandon A

    2013-12-01

    We explore how regional medical diplomacy can increase funding for global mental health initiatives. Interventions for infectious diseases have dominated medical diplomacy by focusing on security concerns. The global mental health movement has adopted similar strategies, but unsuccessfully since mental illnesses do not cause international epidemics. Instead, realpolitik arguments may increase funding by prioritizing economic productivity and regional diplomacy based on cultural ties to advance mental health services and research at the community level. In South Asia, initiatives to train personnel and provide refugee services offer a foundation for regional centers of excellence. This model can be expanded elsewhere. PMID:23918068

  19. NASA-OAI Collaborative Aerospace Research and Fellowship Program

    NASA Technical Reports Server (NTRS)

    Heyward, Ann O.; Kankam, Mark D.

    2003-01-01

    During the summer of 2003, a IO-week activity for university faculty entitled the NASA-OAI Collaborative Aerospace Research and Fellowship Program (CFP) was conducted at the NASA Glenn Research Center in collaboration with the Ohio Aerospace Institute (OAI). The objectives of CFP are: (1) to further the professional knowledge of qualified engineering and science faculty, (2) to stimulate an exchange of ideas between teaching participants and employees of NASA, (3) to enrich and refresh the research and teaching activities of participants' institutions, and (4) to contribute to the research objectives of Glenn. This report is intended primarily to summarize the research activities comprising the 2003 CFP Program at Glenn.

  20. 78 FR 13364 - National Institute of General Medical Sciences; Notice of Closed Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-27

    ... Medical Sciences Special Emphasis Panel; Systems Biology Grant Applications. Date: March 19, 2013. Time: 8... Research Support; 93.821, Cell Biology and Biophysics Research; 93.859, Pharmacology, Physiology, and Biological Chemistry Research; 93.862, Genetics and Developmental Biology Research; 93.88, Minority Access...

  1. Impact of Institution of a Stroke Program upon Referral Bias at a Rural Academic Medical Center

    ERIC Educational Resources Information Center

    Riggs, Jack E.; Libell, David P.; Brooks, Claudette E.; Hobbs, Gerald R.

    2005-01-01

    Context: Referral bias reflecting the preferential hospital transfer of patients with intracerebral hemorrhage (ICH) has been demonstrated as the major contributing factor for an observed high nonrisk-adjusted in-hospital crude acute stroke mortality rate at a rural academic medical center. Purpose: This study was done to assess the impact of a…

  2. Impact of Institution of a Stroke Program Upon Referral Bias at a Rural Academic Medical Center

    ERIC Educational Resources Information Center

    Riggs, Jack E.; Libell, David P.; Brooks, Claudette E.; Hobbs, Gerald R.

    2005-01-01

    Context: Referral bias reflecting the preferential hospital transfer of patients with intracerebral hemorrhage (ICH) has been demonstrated as the major contributing factor for an observed high nonrisk-adjusted in-hospital crude acute stroke mortality rate at a rural academic medical center. Purpose: This study was done to assess the impact of a…

  3. NIH's National Institute of General Medical Sciences celebrates 45 years of Discovery for Health

    MedlinePlus

    ... NIGMS researchers that helps extend our overall medical knowledge. Jeremy M. Berg, Ph.D. NIGMS Director Photo courtesy of NIH/ NIGMS True or False One of the valuable aspects of basic research is the discovery of new, previously unimagined scientific connections. For example: ...

  4. [What a surgeon needs to know of the work of a medical ethics committee/institutional review board].

    PubMed

    Beck, N

    2015-02-01

    Ethical committees or institutional review boards are interdisciplinary committees to assess the ethical, social, legal and medical aspects of research involving human subjects. The ethics commission is to protect both the patient as well as the investigators and other personnel involved in the implementation of scientific projects. According to the professional code (Berufsordnung) every physician is obliged to consult an ethics committee to get a an approval before carrying out a research project. Concerning the Declaration of Helsinki, the advice of physicians is an international standard before carrying out a research project. In addition to the advisory function the ethics committee has an authorisation function within the pharmaceutical and medical device law. In the present publication the advisory and authorisation functions of an German ethics committee are briefly explained. PMID:24643787

  5. The Fifth-Year Institutional Clinical Pharmacy Program at the Medical University of South Carolina

    ERIC Educational Resources Information Center

    Putney, Blake F.; Ray, Max D.

    1976-01-01

    Students spend approximately 240 clock-hours in various areas of the university hospital in fulfillment of the institutional component requirement of the clinical pharmacy program. The major strength of this program is the utilization of hospital pharmacy supervisory personnel as instructors in clinical pharmacy. (LBH)

  6. 75 FR 55804 - National Institute of General Medical Sciences; Notice of Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-14

    ..., Minority Biomedical Research Support; 93.821, Cell Biology and Biophysics Research; 93.859, Pharmacology, Physiology, and Biological Chemistry Research; 93.862, Genetics and Developmental Biology Research; 93.88, Minority Access to Research Careers; 93.96, Special Minority Initiatives, National Institutes of...

  7. 76 FR 19105 - National Institute of General Medical Sciences; Notice of Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-06

    ..., Minority Biomedical Research Support; 93.821, Cell Biology and Biophysics Research; 93.859, Pharmacology, Physiology, and Biological Chemistry Research; 93.862, Genetics and Developmental Biology Research; 93.88, Minority Access to Research Careers; 93.96, Special Minority Initiatives, National Institutes of...

  8. 77 FR 59936 - National Institute of General Medical Sciences Notice of Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-01

    ... Research Support; 93.821, Cell Biology and Biophysics Research; 93.859, Pharmacology, Physiology, and Biological Chemistry Research; 93.862, Genetics and Developmental Biology Research; 93.88, Minority Access to Research Careers; 93.96, Special Minority Initiatives, National Institutes of Health, HHS) Dated:...

  9. 77 FR 33471 - National Institute of General Medical Sciences; Notice of Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-06

    ... Research Support; 93.821, Cell Biology and Biophysics Research; 93.859, Pharmacology, Physiology, and Biological Chemistry Research; 93.862, Genetics and Developmental Biology Research; 93.88, Minority Access to Research Careers; 93.96, Special Minority Initiatives, National Institutes of Health, HHS) Dated: May...

  10. Training Programs of the National Institute of General Medical Sciences, 1971-1980.

    ERIC Educational Resources Information Center

    National Inst. of General Medical Sciences (NIH), Bethesda, MD.

    The study predicts future requirements for biological scientists by specialty area, future supply within area, and the effects of National Institutes of Health program alternatives on requirements and supply measures. At present and for the forseeable future, approved training grants for critical shortage areas are funded as rapidly as centers of…

  11. Limitless Horizons: Careers in Aerospace.

    ERIC Educational Resources Information Center

    Lewis, Mary H.

    This is a manual for acquainting students with pertinent information relating to career choices in aerospace science, engineering, and technology. The first chapter presents information about the aerospace industry by describing disciplines typical of this industry. The National Aeronautics and Space Administration's (NASA) classification system…

  12. Aerospace Activities and Language Development

    ERIC Educational Resources Information Center

    Jones, Robert M.; Piper, Martha

    1975-01-01

    Describes how science activities can be used to stimulate language development in the elementary grades. Two aerospace activities are described involving liquid nitrogen and the launching of a weather balloon which integrate aerospace interests into the development of language skills. (BR)

  13. Knowledge of Palliative Care Among Medical Interns in a Tertiary Health Institution in Northwestern Nigeria

    PubMed Central

    Nnadi, Daniel Chukwunyere; Singh, Swati

    2016-01-01

    Background: Palliative care is the proactive care which seeks to maximize quality of life for people and families facing life-threatening illnesses. Objectives: To ascertain the existing knowledge of palliative care among medical interns and determine the effect of a structured educational intervention on improvement of their knowledge levels. Subjects and Methods: This is a quasi-experimental, interventional study with a one group pre- and post-test design involving medical interns rotating through the various departments of the Usmanu Danfodiyo University Teaching Hospital, Sokoto. The study population was chosen by convenience sampling method. The interns completed a pre- and a post-test assessment following a structured educational intervention for the evaluation of knowledge of palliative care. Knowledge was evaluated by a self-administered structured questionnaire. Results: A total number of 49 medical interns were recruited, among whom were 41 males and 8 females. Their ages ranged from 21 to 36 years with a mean of 27.7 (standard deviation 2.14) years. In the pretest, 11/49 (22.5%) of the respondents had poor knowledge level of palliative care; however, in the postintervention, only 2/49 (4.1%) of the respondents had poor knowledge. Similarly, good knowledge levels appreciated from 9/49 (18.4%) to 14/49 (28.6%) while very good knowledge increased from 10/49 (20.4%) to 19/49 (38.8%). This effect was statistically significant (Chi-square test 11.655 df = 3, P = 0.009). Conclusion: There is poor knowledge of palliative care among the interns due to ignorance. Following an educational intervention, the knowledge levels appreciated significantly. Palliative care should be part of the medical curriculum. PMID:27559266

  14. "Burnout in Medical Oncology Fellows: a Prospective Multicenter Cohort Study in Brazilian Institutions".

    PubMed

    Cubero, Daniel I G; Fumis, Renata Rego Lins; de Sá, Thiago Hérick; Dettino, Aldo; Costa, Felipe Osório; Van Eyll, Brigitte M R H Adam; Beato, Carlos; Peria, Fernanda Maris; Mota, Augusto; Altino, José; Azevedo, Sérgio Jobim; da Rocha Filho, Duílio Reis; Moura, Melba; Lessa, Álvaro Edson Ramos; Del Giglio, Auro

    2016-09-01

    Burnout syndrome is a common occurrence among oncologists. Doctors enrolled in residency programs in clinical oncology are exposed to similar risk factors; however, few data are available in this population. This study assessed the occurrence of burnout and associated factors among first-year residents at Brazilian institutions. The present prospective, multicenter, cohort study was conducted with doctors enrolled in residency programs in clinical oncology at Brazilian institutions affiliated with the public health system. The participants answered a sociodemographic questionnaire, the Maslach Burnout Inventory (MBI), Lipp's Stress Inventory, and the Beck Depression Inventory (BDI), upon admission to the program and 6 and 12 months later. Of 37 eligible residency programs in 2009, 11 (30.6 %) agreed to participate in the study. Fifty-four residents, representing 100 % of new admissions to the participating institutions, were included. Most of the participants met the criteria for severe burnout upon admission to the residency programs (emotional exhaustion in 49.0 % and depersonalization in 64.7 %). The scores on MBI domains emotional exhaustion and depersonalization increased significantly (p < 0.01) during the first year of residency, and the prevalence of burnout increased to 88 % at the end of that first year. The present study found a high prevalence of burnout among doctors enrolled in residency programs in clinical oncology at Brazilian institutions. A large fraction of the participants met the criteria for burnout syndrome upon admission to the program, which suggests that the problem began during the course of the previous residency program in internal medicine. PMID:25952940

  15. BioGrid Australia facilitates collaborative medical and bioinformatics research across hospitals and medical research institutes by linking data from diverse disease and data types.

    PubMed

    Merriel, Robert B; Gibbs, Peter; O'Brien, Terence J; Hibbert, Marienne

    2011-05-01

    BioGrid Australia is a federated data linkage and integration infrastructure that uses the Internet to enable patient specific information to be utilized for research in a privacy protected manner, from multiple databases of various data types (e.g. clinical, treatment, genomic, image, histopathology and outcome), from a range of diseases (oncological, neurological, endocrine and respiratory) and across more than 20 health services, universities and medical research institutes. BioGrid has demonstrated an ability to facilitate powerful research into the causation of human disease and the prediction of disease and treatment outcomes. BioGrid has successfully implemented technology and processes that allow researchers to efficiently extract data from multiple sources, without compromising data security and privacy. This article reviews BioGrid's first seven years and how it has overcome 9 of its top 10 challenges. PMID:21309032

  16. Aerospace Safety Advisory Panel

    NASA Technical Reports Server (NTRS)

    1993-01-01

    The Aerospace Safety Advisory Panel (ASAP) provided oversight on the safety aspects of many NASA programs. In addition, ASAP undertook three special studies. At the request of the Administrator, the panel assessed the requirements for an assured crew return vehicle (ACRV) for the space station and reviewed the organization of the safety and mission quality function within NASA. At the behest of Congress, the panel formed an independent, ad hoc working group to examine the safety and reliability of the space shuttle main engine. Section 2 presents findings and recommendations. Section 3 consists of information in support of these findings and recommendations. Appendices A, B, C, and D, respectively, cover the panel membership, the NASA response to the findings and recommendations in the March 1992 report, a chronology of the panel's activities during the reporting period, and the entire ACRV study report.

  17. Aerospace in the future

    NASA Technical Reports Server (NTRS)

    Mccarthy, J. F., Jr.

    1980-01-01

    National research and technology trends are introduced in the environment of accelerating change. NASA and the federal budget are discussed. The U.S. energy dependence on foreign oil, the increasing oil costs, and the U.S. petroleum use by class are presented. The $10 billion aerospace industry positive contribution to the U.S. balance of trade of 1979 is given as an indicator of the positive contribution of NASA in research to industry. The research work of the NASA Lewis Research Center in the areas of space, aeronautics, and energy is discussed as a team effort of government, the areas of space, aeronautics, and energy is discussed as a team effort of government, industry, universities, and business to maintain U.S. world leadership in advanced technology.

  18. Aerospace Human Factors

    NASA Technical Reports Server (NTRS)

    Jordan, Kevin

    1999-01-01

    The following contains the final report on the activities related to the Cooperative Agreement between the human factors research group at NASA Ames Research Center and the Psychology Department at San Jose State University. The participating NASA Ames division has been, as the organization has changed, the Aerospace Human Factors Research Division (ASHFRD and Code FL), the Flight Management and Human Factors Research Division (Code AF), and the Human Factors Research and Technology Division (Code IH). The inclusive dates for the report are November 1, 1984 to January 31, 1999. Throughout the years, approximately 170 persons worked on the cooperative agreements in one capacity or another. The Cooperative Agreement provided for research personnel to collaborate with senior scientists in ongoing NASA ARC research. Finally, many post-MA/MS and post-doctoral personnel contributed to the projects. It is worth noting that 10 former cooperative agreement personnel were hired into civil service positions directly from the agreements.

  19. Aerospace and military

    SciTech Connect

    Adam, J.A.; Esch, K

    1990-01-01

    This article reviews military and aerospace developments of 1989. The Voyager spacecraft returned astounding imagery from Neptune, sophisticated sensors were launched to explore Venus and Jupiter, and another craft went into earth orbit to explore cosmic rays, while a huge telescope is to be launched early in 1990. The U.S. space shuttle redesign was completed and access to space has become no longer purely a governmental enterprise. In the military realm, events within the Soviet bloc, such as the Berlin Wall's destruction, have popularized arms control. Several big treaties could be signed within the year. Massive troop, equipment, and budget reductions are being considered, along with a halt or delay of major new weapons systems. For new missions, the U.S. military is retreating to its role of a century ago - patrolling the nation's borders, this time against narcotics traffickers.

  20. Dynamics of aerospace vehicles

    NASA Technical Reports Server (NTRS)

    Schmidt, David K.

    1991-01-01

    The focus of this research was to address the modeling, including model reduction, of flexible aerospace vehicles, with special emphasis on models used in dynamic analysis and/or guidance and control system design. In the modeling, it is critical that the key aspects of the system being modeled be captured in the model. In this work, therefore, aspects of the vehicle dynamics critical to control design were important. In this regard, fundamental contributions were made in the areas of stability robustness analysis techniques, model reduction techniques, and literal approximations for key dynamic characteristics of flexible vehicles. All these areas are related. In the development of a model, approximations are always involved, so control systems designed using these models must be robust against uncertainties in these models.

  1. The Effect of an Intervention Aimed at Reducing Errors when Administering Medication through Enteral Feeding Tubes in an Institution for Individuals with Intellectual Disability

    ERIC Educational Resources Information Center

    Idzinga, J. C.; de Jong, A. L.; van den Bemt, P. M. L. A.

    2009-01-01

    Background: Previous studies, both in hospitals and in institutions for clients with an intellectual disability (ID), have shown that medication errors at the administration stage are frequent, especially when medication has to be administered through an enteral feeding tube. In hospitals a specially designed intervention programme has proven to…

  2. Aerospace Safety Advisory Panel

    NASA Technical Reports Server (NTRS)

    1999-01-01

    This report covers the activities of the Aerospace Safety Advisory Panel (ASAP) for calendar year 1998-a year of sharp contrasts and significant successes at NASA. The year opened with the announcement of large workforce cutbacks. The slip in the schedule for launching the International Space Station (ISS) created a 5-month hiatus in Space Shuttle launches. This slack period ended with the successful and highly publicized launch of the STS-95 mission. As the year closed, ISS assembly began with the successful orbiting and joining of the Functional Cargo Block (FGB), Zarya, from Russia and the Unity Node from the United States. Throughout the year, the Panel maintained its scrutiny of NASAs safety processes. Of particular interest were the potential effects on safety of workforce reductions and the continued transition of functions to the Space Flight Operations Contractor. Attention was also given to the risk management plans of the Aero-Space Technology programs, including the X-33, X-34, and X-38. Overall, the Panel concluded that safety is well served for the present. The picture is not as clear for the future. Cutbacks have limited the depth of talent available. In many cases, technical specialties are "one deep." The extended hiring freeze has resulted in an older workforce that will inevitably suffer significant departures from retirements in the near future. The resulting "brain drain" could represent a future safety risk unless appropriate succession planning is started expeditiously. This and other topics are covered in the section addressing workforce. In the case of the Space Shuttle, beneficial and mandatory safety and operational upgrades are being delayed because of a lack of sufficient present funding. Likewise, the ISS has little flexibility to begin long lead-time items for upgrades or contingency planning.

  3. Principles and Practices Fostering Inclusive Excellence: Lessons from the Howard Hughes Medical Institute’s Capstone Institutions

    PubMed Central

    DiBartolo, Patricia Marten; Gregg-Jolly, Leslie; Gross, Deborah; Manduca, Cathryn A.; Iverson, Ellen; Cooke, David B.; Davis, Gregory K.; Davidson, Cameron; Hertz, Paul E.; Hibbard, Lisa; Ireland, Shubha K.; Mader, Catherine; Pai, Aditi; Raps, Shirley; Siwicki, Kathleen; Swartz, Jim E.

    2016-01-01

    Best-practices pedagogy in science, technology, engineering, and mathematics (STEM) aims for inclusive excellence that fosters student persistence. This paper describes principles of inclusivity across 11 primarily undergraduate institutions designated as Capstone Awardees in Howard Hughes Medical Institute’s (HHMI) 2012 competition. The Capstones represent a range of institutional missions, student profiles, and geographical locations. Each successfully directed activities toward persistence of STEM students, especially those from traditionally underrepresented groups, through a set of common elements: mentoring programs to build community; research experiences to strengthen scientific skill/identity; attention to quantitative skills; and outreach/bridge programs to broaden the student pool. This paper grounds these program elements in learning theory, emphasizing their essential principles with examples of how they were implemented within institutional contexts. We also describe common assessment approaches that in many cases informed programming and created traction for stakeholder buy-in. The lessons learned from our shared experiences in pursuit of inclusive excellence, including the resources housed on our companion website, can inform others’ efforts to increase access to and persistence in STEM in higher education. PMID:27562960

  4. Mass spectrometry of aerospace materials

    NASA Technical Reports Server (NTRS)

    Colony, J. A.

    1976-01-01

    Mass spectrometry is used for chemical analysis of aerospace materials and contaminants. Years of analytical aerospace experience have resulted in the development of specialized techniques of sampling and analysis which are required in order to optimize results. This work has resulted in the evolution of a hybrid method of indexing mass spectra which include both the largest peaks and the structurally significant peaks in a concise format. With this system, a library of mass spectra of aerospace materials was assembled, including the materials responsible for 80 to 90 percent of the contamination problems at Goddard Space Flight Center during the past several years.

  5. National Medical Association/National Institutes of Health Workshop on Violence and the Conduct of Research. Workgroup Proceedings, June 1-2, 1994.

    PubMed Central

    Martinez, R. A.; Pointer, A.; Vereen, D.; Marks, S. F.

    1995-01-01

    The physical, economic, and mental toll caused by violence in the United States has put tremendous pressure on American medical, political, religious, and social institutions. The impact in urban neighborhoods has been especially harrowing, forcing African-American organizations to address this domestic problem with ideas and suggestions unique to their philosophies and collective talents. This article contains general perspectives and commentary from physicians and social science experts who participated in a workshop sponsored by the National Medical Association, the National Institute of Drug Abuse, and the National Institute of Mental Health to discuss topics on violence, its health consequences, and the conduct of research in the African-American community. PMID:8907813

  6. Anechoic Chambers: Aerospace Applications. (Latest Citations from the Aerospace Database)

    NASA Technical Reports Server (NTRS)

    1996-01-01

    The bibliography contains citations concerning the design, development, performance, and applications of anechoic chambers in the aerospace industry. Anechoic chamber testing equipment, techniques for evaluation of aerodynamic noise, microwave and radio antennas, and other acoustic measurement devices are considered. Shock wave studies on aircraft models and components, electromagnetic measurements, jet flow studies, and antenna radiation pattern measurements for industrial and military aerospace equipment are discussed. (Contains 50-250 citations and includes a subject term index and title list.)

  7. Anechoic Chambers: Aerospace Applications. (Latest Citations from the Aerospace Database)

    NASA Technical Reports Server (NTRS)

    1995-01-01

    The bibliography contains citations concerning the design, development, performance, and applications of anechoic chambers in the aerospace industry. Anechoic chamber testing equipment, techniques for evaluation of aerodynamic noise, microwave and radio antennas, and other acoustic measurement devices are considered. Shock wave studies on aircraft models and components, electromagnetic measurements, jet flow studies, and antenna radiation pattern measurements for industrial and military aerospace equipment are discussed. (Contains 50-250 citations and includes a subject term index and title list.)

  8. [The essence of doctor-patient relationship in creating image of a medical institution].

    PubMed

    Dworzański, Wojciech; Dworzańska, Anna; Burdan, Franciszek

    2012-01-01

    Irrespective of changing standards and continuous reforms in health service, the patient should always remain the principal focus. The patient is a person who should be treated not only as a customer or a recipient of medical services but also as a person being in a situation which is difficult and often unacceptable. Among the factors affecting patients' satisfaction and contentment in the course of the disease it is profoundly important that he cooperates with his doctor. For years it has been attempted to create an ideal model of doctor-patient relationship which would be mutually beneficial and not violating privacy or welfare of any of them. These attempts focused on various theoretical models, among others paternalistic, informative and interpretive. However, special attention should be paid to adherence to principles which is based on respect for patient autonomy, harmlessness, charity and fairness. PMID:22400178

  9. Oak Ridge Institute for Science and Education, Medical Sciences Division report for 1994

    SciTech Connect

    Snyder, F.; Poston, S.; Engle, J.

    1995-08-01

    The primary mission of the Medical Sciences Division is (1) to conduct basic and applied biomedical research on human health related to energy systems, (2) to provide technical assistance and training in occupational and environmental medicine, and (3) to make related biomedical applications available to others through technology transfer. As can be gleaned from this report, the strengths and capabilities of their staff in carrying out this mission are closely aligned with the four core competencies of ORISE: (1) occupational and environmental health, (2) environmental and safety evaluation and analysis, (3) education and training, and (4) enabling research. Brief descriptions of the various scientific and technical programs and their progress, as well as the staff responsible for the accomplishments made during 1994, are presented in this report. Research programs include the following: biochemistry; cytogenetics; Center for Epidemiologic Research; Center for Human Reliability Studies; occupational medicine; Radiation Emergency Assistance Center/Training Site; and Radiation Internal Dose Information Center.

  10. [A study of the transport of three dimensional medical images to remote institutions for telediagnosis].

    PubMed

    Hayashi, Takashi; Iwai, Mitsuhiro; Takahashi, Katsuhiko; Takeda, Satoshi; Tateishi, Toshiki; Kaneko, Rumi; Ogasawara, Yoko; Yonezawa, Kazuya; Hanada, Akiko

    2011-01-01

    Using a 3D-imaging-create-function server and network services by IP-VPN, we began to deliver 3D images to the remote institution. An indication trial of the primary image, a rotary trial of a 3D image, and a reproducibility trial were studied in order to examine the practicality of using the system in a real network between Hakodate and Sapporo (communication distance of about 150 km). In these trials, basic data (time and receiving data volume) were measured for every variation of QF (quality factor) or monitor resolution. Analyzing the results of the system using a 3D image delivery server of our hospital with variations in the setting of QF and monitor resolutions, we concluded that this system has practicality in the remote interpretation-of-radiogram work, even if the access point of the region has a line speed of 6 Mbps. PMID:21301169

  11. Diary of an endocrine resident: Recollections from Post Graduate Institute of Medical Education and Research, Chandigarh

    PubMed Central

    Das, Sambit; Santosh, R.; Upreti, V.

    2015-01-01

    Endocrinology is a relatively newer field in medicine but it has gained tremendous progress in the recent past and is currently one of the most cherished and sought after superspecialty subject. The journey is long and an average of 12 years is spent to complete a superspecialty training starting from Bachelor of Medicine, Bachelor of Surgery career. To get a seat in endocrinology in institutes like PGIMER, Chandigarh is difficult, the training is grueling and the final exit is tough but the vast clinical experience, research oriented teaching and the team work of the closely knit family of faculty members and resident colleagues had made these 3 years of our life as the most enjoyable years to be remembered forever. PMID:26693438

  12. Aerospace management techniques: Commercial and governmental applications

    NASA Technical Reports Server (NTRS)

    Milliken, J. G.; Morrison, E. J.

    1971-01-01

    A guidebook for managers and administrators is presented as a source of useful information on new management methods in business, industry, and government. The major topics discussed include: actual and potential applications of aerospace management techniques to commercial and governmental organizations; aerospace management techniques and their use within the aerospace sector; and the aerospace sector's application of innovative management techniques.

  13. Aerospace Safety Advisory Panel

    NASA Technical Reports Server (NTRS)

    2002-01-01

    This Annual Report of the Aerospace Safety Advisory Panel (ASAP) presents results of activities during calendar year 2001. The year was marked by significant achievements in the Space Shuttle and International Space Station (ISS) programs and encouraging accomplishments by the Aerospace Technology Enterprise. Unfortunately, there were also disquieting mishaps with the X-43, a LearJet, and a wind tunnel. Each mishap was analyzed in an orderly process to ascertain causes and derive lessons learned. Both these accomplishments and the responses to the mishaps led the Panel to conclude that safety and risk management is currently being well served within NASA. NASA's operations evidence high levels of safety consciousness and sincere efforts to place safety foremost. Nevertheless, the Panel's safety concerns have never been greater. This dichotomy has arisen because the focus of most NASA programs has been directed toward program survival rather than effective life cycle planning. Last year's Annual Report focused on the need for NASA to adopt a realistically long planning horizon for the aging Space Shuttle so that safety would not erode. NASA's response to the report concurred with this finding. Nevertheless, there has been a greater emphasis on current operations to the apparent detriment of long-term planning. Budget cutbacks and shifts in priorities have severely limited the resources available to the Space Shuttle and ISS for application to risk-reduction and life-extension efforts. As a result, funds originally intended for long-term safety-related activities have been used for operations. Thus, while safety continues to be well served at present, the basis for future safety has eroded. Section II of this report develops this theme in more detail and presents several important, overarching findings and recommendations that apply to many if not all of NASA's programs. Section III of the report presents other significant findings, recommendations and supporting

  14. Norwegian Aerospace Activities: an Overview

    NASA Technical Reports Server (NTRS)

    Arnesen, T. (Editor); Rosenberg, G. (Editor)

    1986-01-01

    Excerpts from a Governmental Investigation concerning Norwegian participation in the European Space Organization (ESA) is presented. The implications and advantages of such a move and a suggestion for the reorganization of Norwegian Aerospace activity is given.

  15. The FASST Aerospace Student Forum

    ERIC Educational Resources Information Center

    David, Leonard

    1976-01-01

    Describes a three-day Forum for the Advancement of Students in Science and Technology (FASST), at which students from 20 colleges and universities and six Soviet students discussed the application of aerospace technology to the problems of society. (MLH)

  16. AeroSpace Days 2013

    NASA Video Gallery

    At the eighth annual AeroSpace Days, first mom in space, Astronaut AnnaFisher, and Sen. Louise Lucas, interacted with students from Mack BennJr. Elementary School in Suffolk, Va. through NASA’s...

  17. Heat transfer in aerospace propulsion

    NASA Technical Reports Server (NTRS)

    Simoneau, Robert J.; Hendricks, Robert C.; Gladden, Herbert J.

    1988-01-01

    Presented is an overview of heat transfer related research in support of aerospace propulsion, particularly as seen from the perspective of the NASA Lewis Research Center. Aerospace propulsion is defined to cover the full spectrum from conventional aircraft power plants through the Aerospace Plane to space propulsion. The conventional subsonic/supersonic aircraft arena, whether commercial or military, relies on the turbine engine. A key characteristic of turbine engines is that they involve fundamentally unsteady flows which must be properly treated. Space propulsion is characterized by very demanding performance requirements which frequently push systems to their limits and demand tailored designs. The hypersonic flight propulsion systems are subject to severe heat loads and the engine and airframe are truly one entity. The impact of the special demands of each of these aerospace propulsion systems on heat transfer is explored.

  18. Ball Aerospace AMSD Progress Update

    NASA Technical Reports Server (NTRS)

    Blair, Mark; Brown, Robert; Chaney, David; Lightsey, Paul; Russell, J. Kevin (Technical Monitor)

    2002-01-01

    The current status of the Advanced Mirror System Demonstrator program being performed by Ball Aerospace is presented. The hexagonal low-areal density Beryllium mirror blank has been fabricated and undergoing polishing at the time of this presentation.

  19. 32nd Aerospace Mechanisms Symposium

    NASA Technical Reports Server (NTRS)

    Walker, S. W. (Compiler); Boesiger, Edward A. (Compiler)

    1998-01-01

    The proceedings of the 32nd Aerospace Mechanism Symposium are reported. NASA John F. Kennedy Space Center (KSC) hosted the symposium that was held at the Hilton Oceanfront Hotel in Cocoa Beach, Florida on May 13-15, 1998. The symposium was cosponsored by Lockheed Martin Missiles and Space and the Aerospace Mechanisms Symposium Committee. During these days, 28 papers were presented. Topics included robotics, deployment mechanisms, bearing, actuators, scanners, boom and antenna release, and test equipment.

  20. Aerospace safety advisory panel

    NASA Technical Reports Server (NTRS)

    1995-01-01

    The Aerospace Safety Advisory Panel (ASAP) monitored NASA's activities and provided feedback to the NASA Administrator, other NASA officials and Congress throughout the year. Particular attention was paid to the Space Shuttle, its launch processing and planned and potential safety improvements. The Panel monitored Space Shuttle processing at the Kennedy Space Center (KSC) and will continue to follow it as personnel reductions are implemented. There is particular concern that upgrades in hardware, software, and operations with the potential for significant risk reduction not be overlooked due to the extraordinary budget pressures facing the agency. The authorization of all of the Space Shuttle Main Engine (SSME) Block II components portends future Space Shuttle operations at lower risk levels and with greater margins for handling unplanned ascent events. Throughout the year, the Panel attempted to monitor the safety activities related to the Russian involvement in both space and aeronautics programs. This proved difficult as the working relationships between NASA and the Russians were still being defined as the year unfolded. NASA's concern for the unique safety problems inherent in a multi-national endeavor appears appropriate. Actions are underway or contemplated which should be capable of identifying and rectifying problem areas. The balance of this report presents 'Findings and Recommendations' (Section 2), 'Information in Support of Findings and Recommendations' (Section 3) and Appendices describing Panel membership, the NASA response to the March 1994 ASAP report, and a chronology of the panel's activities during the reporting period (Section 4).

  1. Aerospace Safety Advisory Panel

    NASA Technical Reports Server (NTRS)

    1989-01-01

    This report provides findings, conclusions and recommendations regarding the National Space Transportation System (NSTS), the Space Station Freedom Program (SSFP), aeronautical projects and other areas of NASA activities. The main focus of the Aerospace Safety Advisory Panel (ASAP) during 1988 has been monitoring and advising NASA and its contractors on the Space Transportation System (STS) recovery program. NASA efforts have restored the flight program with a much better management organization, safety and quality assurance organizations, and management communication system. The NASA National Space Transportation System (NSTS) organization in conjunction with its prime contractors should be encouraged to continue development and incorporation of appropriate design and operational improvements which will further reduce risk. The data from each Shuttle flight should be used to determine if affordable design and/or operational improvements could further increase safety. The review of Critical Items (CILs), Failure Mode Effects and Analyses (FMEAs) and Hazard Analyses (HAs) after the Challenger accident has given the program a massive data base with which to establish a formal program with prioritized changes.

  2. Aerospace Safety Advisory Panel

    NASA Astrophysics Data System (ADS)

    1989-03-01

    This report provides findings, conclusions and recommendations regarding the National Space Transportation System (NSTS), the Space Station Freedom Program (SSFP), aeronautical projects and other areas of NASA activities. The main focus of the Aerospace Safety Advisory Panel (ASAP) during 1988 has been monitoring and advising NASA and its contractors on the Space Transportation System (STS) recovery program. NASA efforts have restored the flight program with a much better management organization, safety and quality assurance organizations, and management communication system. The NASA National Space Transportation System (NSTS) organization in conjunction with its prime contractors should be encouraged to continue development and incorporation of appropriate design and operational improvements which will further reduce risk. The data from each Shuttle flight should be used to determine if affordable design and/or operational improvements could further increase safety. The review of Critical Items (CILs), Failure Mode Effects and Analyses (FMEAs) and Hazard Analyses (HAs) after the Challenger accident has given the program a massive data base with which to establish a formal program with prioritized changes.

  3. Cooperation or co-optation?: Assessing the methodological benefits and barriers involved in conducting qualitative research through medical institutional settings.

    PubMed

    Parnis, Deborah; Du Mont, Janice; Gombay, Brydon

    2005-05-01

    In this article, the authors highlight some benefits of and barriers to doing qualitative research in association with hospital-based services. They first describe an ongoing qualitative research project that involves interviewing women about their post-sexual assault medicolegal experiences in hospital-situated sexual assault centers across a large Canadian province. Their methodological journey led them to engage program coordinators at these centers to assist with locating participants and qualified interviewers, and with negotiating the demands of their respective research ethics boards. They outline the ways in which their project was shaped, positively and negatively, by working with them in medical institutions. They conclude by recommending that hospitals and hospital ethics boards counteract tendencies toward paternalism by recognizing the value of feminist qualitative research contributions to the activities of their own sexual assault centers and to the recovery of sexually assaulted women. Such recognition might be productively engaged by adopting an ethics-in-process approach. PMID:15802543

  4. NASA/OAI Collaborative Aerospace Internship and Fellowship Program

    NASA Technical Reports Server (NTRS)

    1998-01-01

    The NASA/OAI Collaborative Aerospace Internship and Fellowship Program is a collaborative undertaking by the Office of Educational Programs at the NASA Lewis Research Center and the Department of Workforce Enhancement at the Ohio Aerospace Institute. This program provides 12 or 14 week internships for undergraduate and graduate students of science and engineering, and for secondary school teachers. Each item is assigned a NASA mentor who facilitates a research assignment. An important aspect of the program is that it includes students with diverse social, cultural and economic backgrounds. The purpose of this report is to document the program accomplishments for 1996.

  5. Evaluation and enhancement of medical knowledge competency by monthly tests: a single institution experience

    PubMed Central

    Khan, Abdur Rahman; Siddiqui, Nauman Saleem; Thotakura, Raja; Hasan, Syed Shafae; Luni, Faraz Khan; Sodeman, Thomas; Hinch, Bryan; Kaw, Dinkar; Hariri, Imad; Khuder, Sadik; Assaly, Ragheb

    2015-01-01

    Background In-training examination (ITE) has been used as a predictor of performance at the American Board of Internal Medicine (ABIM) certifying examination. ITE however may not be an ideal modality as it is held once a year and represents snapshots of performance as compared with a trend. We instituted monthly tests (MTs) to continually assess the performance of trainees throughout their residency. Objective To determine the predictors of ABIM performance and to assess whether the MTs can be used as a tool to predict passing the ABIM examination. Methods The MTs, core competencies, and ITE scores were analyzed for a cohort of graduates who appeared for the ABIM examination from 2010 to 2013. Logistic regression was performed to identify the predictors of a successful performance at the ABIM examination. Results Fifty-one residents appeared for the ABIM examination between 2010 and 2013 with a pass rate of 84%. The MT score for the first year (odds ratio [OR] =1.302, CI =1.004–1.687, P=0.04) and second year (OR =1.125, CI =1.004–1.261, P=0.04) were independent predictors of ABIM performance along with the second-year ITE scores (OR =1.248, CI =1.096–1.420, P=0.001). Conclusion The MT is a valuable tool to predict the performance at the ABIM examination. Not only it helps in the assessment of likelihood of passing the certification examination, it also helps to identify those residents who may require more assistance earlier during their residency. It may also highlight the areas of weakness in program curriculum and guide curriculum development. PMID:26491378

  6. The making of an endocrinologist in India: Life and times at Institute of Post Graduate Medical Education and Research Calcutta

    PubMed Central

    Dutta, Deep

    2015-01-01

    Endocrinology is relatively one of the newer super-specialties of internal medicine. Following higher secondary schooling, it takes anywhere between 13 and 18 years to become a super-specialist in India, which holds true for endocrinology also. This article intends to highlight the life and the journey of making an endocrinologist in India, through personal experiences, focusing on Institute of Post Graduate Medical Education and Research (IPGMER) Calcutta, the largest super-specialty teaching hospital and research institute of Eastern India. In general, there is lack of adequate exposure to endocrinology during the Bachelor of Medicine, Bachelor of Surgery and MD Internal Medicine Training in India. Pre-Doctorate of Medicine (DM) senior residency goes a long way in developing an orientation for endocrinology. Endocrinology DM entrance examinations are usually a rigorous intimidating affair. Endocrinology training at IPGMER was a heady mix of managing huge number of patients with diverse endocrinopathies, laboratory work, academic presentations, and clinical research. The support and back up provided by the entire faculty enhanced the learning process. As I look back, the 3 years of DM residency flew by like the wink of the eye. The journey of endocrinology is the journey of a lifetime. PMID:26425482

  7. Aerospace Safety Advisory Panel

    NASA Technical Reports Server (NTRS)

    1999-01-01

    This report covers the activities of the Aerospace Safety Advisory Panel (ASAP) for calendar year 1998-a year of sharp contrasts and significant successes at NASA. The year opened with the announcement of large workforce cutbacks. The slip in the schedule for launching the International Space Station (ISS) created a five-month hiatus in Space Shuttle launches. This slack period ended with the successful and highly publicized launch of the STS-95 mission. As the year closed, ISS assembly began with the successful orbiting and joining of the Functional Cargo Block (FGB), Zarya, from Russia and the Unity Node from the United States. Throughout the year, the Panel maintained its scrutiny of NASA's safety processes. Of particular interest were the potential effects on safety of workforce reductions and the continued transition of functions to the Space Flight Operations Contractor. Attention was also given to the risk management plans of the Aero-Space Technology programs, including the X-33, X-34, and X-38. Overall, the Panel concluded that safety is well served for the present. The picture is not as clear for the future. Cutbacks have limited the depth of talent available. In many cases, technical specialties are 'one deep.' The extended hiring freeze has resulted in an older workforce that will inevitably suffer significant departures from retirements in the near future. The resulting 'brain drain' could represent a future safety risk unless appropriate succession planning is started expeditiously. This and other topics are covered in the section addressing workforce. The major NASA programs are also limited in their ability to plan property for the future. This is of particular concern for the Space Shuttle and ISS because these programs are scheduled to operate well into the next century. In the case of the Space Shuttle, beneficial and mandatory safety and operational upgrades are being delayed because of a lack of sufficient present funding. Likewise, the ISS has

  8. Aerospace Safety Advisory Panel

    NASA Technical Reports Server (NTRS)

    2001-01-01

    This annual report is based on the activities of the Aerospace Safety Advisory Panel in calendar year 2000. During this year, the construction of the International Space Station (ISS) moved into high gear. The launch of the Russian Service Module was followed by three Space Shuttle construction and logistics flights and the deployment of the Expedition One crew. Continuous habitation of the ISS has begun. To date, both the ISS and Space Shuttle programs have met or exceeded most of their flight objectives. In spite of the intensity of these efforts, it is clear that safety was always placed ahead of cost and schedule. This safety consciousness permitted the Panel to devote more of its efforts to examining the long-term picture. With ISS construction accelerating, demands on the Space Shuttle will increase. While Russian Soyuz and Progress spacecraft will make some flights, the Space Shuttle remains the primary vehicle to sustain the ISS and all other U.S. activities that require humans in space. Development of a next generation, human-rated vehicle has slowed due to a variety of technological problems and the absence of an approach that can accomplish the task significantly better than the Space Shuttle. Moreover, even if a viable design were currently available, the realities of funding and development cycles suggest that it would take many years to bring it to fruition. Thus, it is inescapable that for the foreseeable future the Space Shuttle will be the only human-rated vehicle available to the U.S. space program for support of the ISS and other missions requiring humans. Use of the Space Shuttle will extend well beyond current planning, and is likely to continue for the life of the ISS.

  9. How the distinctive cultures of osteopathic and allopathic medical schools affect the careers, perceptions, and institutional efforts of their anatomy faculties: A qualitative case study of two schools.

    PubMed

    Brokaw, James J; Byram, Jessica N; Traser, Courtney J; Arbor, Tafline C

    2016-05-01

    Anatomy faculties are integral to basic science instruction in medical schools, particularly given the preponderance of anatomic instruction in the preclinical curriculum. Recent years have witnessed major curricular restructuring and other emerging national trends that pose significant challenges to anatomists. An examination of anatomy faculty perceptions at two philosophically distinct medical schools within this shifting climate provides an indicator of how different institutional characteristics may impact anatomy instruction and other faculty responsibilities. Semistructured interviews of anatomy faculty from a large, well-established allopathic medical school (Indiana University School of Medicine) and a small, new osteopathic medical school (Marian University College of Osteopathic Medicine) were explored using qualitative thematic analysis. Four overarching themes were identified: (1) Institutional philosophies, such as affiliation with osteopathic versus allopathic medicine, have minimal impact on how the anatomical sciences are taught. (2) Differences in anatomy faculty experiences at these two institutions are largely driven by the institution's size and history. There is a disparity between institutions in the relative importance of teaching and research, but an ability to do research is important for both faculties. (3) Anatomy instruction and research agendas are driven by personal philosophies and interests rather than institutional philosophy. (4) Autonomy is highly valued by anatomists at both institutions. All the participants share a devotion to educating future physicians. In fact, this study identified more similarities than differences in these two faculties. Finally, we argue that shared educational resources and research collaborations can improve anatomy education and faculty development at both institutions. Anat Sci Educ 9: 255-264. © 2015 American Association of Anatomists. PMID:26580141

  10. Aerospace Safety Advisory Panel

    NASA Technical Reports Server (NTRS)

    2002-01-01

    This report presents the results of the Aerospace Safety Advisory Panel (ASAP) activities during 2002. The format of the report has been modified to capture a long-term perspective. Section II is new and highlights the Panel's view of NASA's safety progress during the year. Section III contains the pivotal safety issues facing NASA in the coming year. Section IV includes the program area findings and recommendations. The Panel has been asked by the Administrator to perform several special studies this year, and the resulting white papers appear in Appendix C. The year has been filled with significant achievements for NASA in both successful Space Shuttle operations and International Space Station (ISS) construction. Throughout the year, safety has been first and foremost in spite of many changes throughout the Agency. The relocation of the Orbiter Major Modifications (OMMs) from California to Kennedy Space Center (KSC) appears very successful. The transition of responsibilities for program management of the Space Shuttle and ISS programs from Johnson Space Center (JSC) to NASA Headquarters went smoothly. The decision to extend the life of the Space Shuttle as the primary NASA vehicle for access to space is viewed by the Panel as a prudent one. With the appropriate investments in safety improvements, in maintenance, in preserving appropriate inventories of spare parts, and in infrastructure, the Space Shuttle can provide safe and reliable support for the ISS for the foreseeable future. Indications of an aging Space Shuttle fleet occurred on more than one occasion this year. Several flaws went undetected in the early prelaunch tests and inspections. In all but one case, the problems were found prior to launch. These incidents were all handled properly and with safety as the guiding principle. Indeed, launches were postponed until the problems were fully understood and mitigating action could be taken. These incidents do, however, indicate the need to analyze the

  11. Aerospace Safety Advisory Panel

    NASA Technical Reports Server (NTRS)

    1998-01-01

    During 1997, the Aerospace Safety Advisory Panel (ASAP) continued its safety reviews of NASA's human space flight and aeronautics programs. Efforts were focused on those areas that the Panel believed held the greatest potential to impact safety. Continuing safe Space Shuttle operations and progress in the manufacture and testing of primary components for the International Space Station (ISS) were noteworthy. The Panel has continued to monitor the safety implications of the transition of Space Shuttle operations to the United Space Alliance (USA). One area being watched closely relates to the staffing levels and skill mix in both NASA and USA. Therefore, a section of this report is devoted to personnel and other related issues that are a result of this change in NASA's way of doing business for the Space Shuttle. Attention will continue to be paid to this important topic in subsequent reports. Even though the Panel's activities for 1997 were extensive, fewer specific recommendations were formulated than has been the case in recent years. This is indicative of the current generally good state of safety of NASA programs. The Panel does, however, have several longer term concerns that have yet to develop to the level of a specific recommendation. These are covered in the introductory material for each topic area in Section 11. In another departure from past submissions, this report does not contain individual findings and recommendations for the aeronautics programs. While the Panel devoted its usual efforts to examining NASA's aeronautic centers and programs, no specific recommendations were identified for inclusion in this report. In lieu of recommendations, a summary of the Panel's observations of NASA's safety efforts in aeronautics and future Panel areas of emphasis is provided. With profound sadness the Panel notes the passing of our Chairman, Paul M. Johnstone, on December 17, 1997, and our Staff Assistant, Ms. Patricia M. Harman, on October 5, 1997. Other

  12. Applications of aerospace technology

    NASA Technical Reports Server (NTRS)

    Rouse, D. J.; Brown, J. N., Jr.; Cleland, John; Lehrman, Stephen; Trachtman, Lawrence; Wallace, Robert; Winfield, Daniel; Court, Nancy; Maggin, Bernard; Barnett, Reed

    1987-01-01

    Highlights are presented for the Research Triangle Institute (RTI) Applications Team activities over the past quarter. Progress in fulfilling the requirements of the contract is summarized, along with the status of the eight add-on tasks. New problem statements are presented. Transfer activities for ongoing projects with the NASA Centers are included.

  13. Medical Simulation Practices 2010 Survey Results

    NASA Technical Reports Server (NTRS)

    McCrindle, Jeffrey J.

    2011-01-01

    Medical Simulation Centers are an essential component of our learning infrastructure to prepare doctors and nurses for their careers. Unlike the military and aerospace simulation industry, very little has been published regarding the best practices currently in use within medical simulation centers. This survey attempts to provide insight into the current simulation practices at medical schools, hospitals, university nursing programs and community college nursing programs. Students within the MBA program at Saint Joseph's University conducted a survey of medical simulation practices during the summer 2010 semester. A total of 115 institutions responded to the survey. The survey resus discuss overall effectiveness of current simulation centers as well as the tools and techniques used to conduct the simulation activity

  14. Challenges and opportunities in building health research capacity in Tanzania: a case of the National Institute for Medical Research.

    PubMed

    Magesa, Stephen M; Mwape, Bonard; Mboera, Leonard E G

    2011-12-01

    Capacity building is considered a priority for health research institutions in developing countries to achieve the Millennium Development Goals by 2015. However, in many countries including Tanzania, much emphasis has been directed towards human resources for health with the total exclusion of human resources for health research. The objective of this study was to systematically investigate the capacity building process for the Tanzanian National Institute for Medical Research (NIMR) over a 30-year period and identify the challenges and opportunities in creating a critical mass of multi-disciplinary research scientists that is required for achieving the intended health benefits. A desk review of personnel database was conducted for information covering 1980-2009 on academic qualifications, training, research experience and research output. The current staff curriculum vitae (CV) were reviewed to gather information on researchers' employment record, training, training support, area of expertise and scientific output. Interviews were conducted with a cross section of researchers on capacity development aspects using a self-administered questionnaire. In-depth interviews were also conducted with the current and former NIMR Management to seek information on capacity development challenges. A review was also done on staff personal files, annual reports, strategic plans and other occasional documents. A total of 163 CV were assessed; of these, 76.7% (125) were for Research Scientists (RS), 20.9% (34) Laboratory Technologists (LT) and 2.4% (4) for System Analysts. The Institute had 13 research scientists upon its establishment. Since 1980, NIMR has recruited a total of 185 Research Scientists. By 2009, NIMR had a total scientific workforce of 170 staff (RS= 82.4%; LT= 17.6%). Of the 140 RSs, 37 (26.4%), were first degree; 77 (55.5%) second degree while 26 (18.6%) were PhD degree holders. Of the total of 78 researchers interviewed, 55 (70.5%) indicated to have accessed

  15. Rural-to-Urban Migrants' Experiences with Primary Care under Different Types of Medical Institutions in Guangzhou, China

    PubMed Central

    Zeng, Jiazhi; Shi, Leiyu; Zou, Xia; Chen, Wen; Ling, Li

    2015-01-01

    Objectives China is facing the unprecedented challenge of rapidly increasing rural-to-urban migration. Migrants are in a vulnerable state when they attempt to access to primary care services. This study was designed to explore rural-to-urban migrants’ experiences in primary care, comparing their quality of primary care experiences under different types of medical institutions in Guangzhou, China. Methods The study employed a cross-sectional survey of 736 rural-to-urban migrants in Guangzhou, China in 2014. A validated Chinese version of Primary Care Assessment Tool—Adult Short Version (PCAT-AS), representing 10 primary care domains was used to collect information on migrants’ quality of primary care experiences. These domains include first contact (utilization), first contact (accessibility), ongoing care, coordination (referrals), coordination (information systems), comprehensiveness (services available), comprehensiveness (services provided), family-centeredness, community orientation and culturally competent. These measures were used to assess the quality of primary care performance as reported from patients’ perspective. Analysis of covariance was conducted for comparison on PCAT scores among migrants accessing primary care in tertiary hospitals, municipal hospitals, community health centers/community health stations, and township health centers/rural health stations. Multiple linear regression models were used to explore factors associated with PCAT total scores. Results After adjustments were made, migrants accessing primary care in tertiary hospitals (25.49) reported the highest PCAT total scores, followed by municipal hospitals (25.02), community health centers/community health stations (24.24), and township health centers/rural health stations (24.18). Tertiary hospital users reported significantly better performance in first contact (utilization), first contact (accessibility), coordination (information system), comprehensiveness (service

  16. Aerospace Medicine Talk

    NASA Technical Reports Server (NTRS)

    Williams, Richard S.

    2015-01-01

    The presentation is next Sunday, May 10th. It will be to the Civil Aviation Medical Association, for 2 hours at Disney World in Orlando. It is a high level talk on space medicine, including history, the role of my office, human health risks of space flight, general aspects of space medicine practice, human health risk management (including integrated activities of medical operations and the Human Research Program, and thoughts concerning health risks for long duration exploration class space missions. No proprietary data or material will be used, all is readily available in the public sector. There is also a short (30 min) talk on Monday at the CAMA lunch. There we will describe the Visual Impairment and Intracranial Pressure syndrome, with possible etiologies and plans for research (already selected studies). Again, nothing proprietary will be discussed.

  17. Challenges in aerospace medicine education.

    PubMed

    Grenon, S Marlene; Saary, Joan

    2011-11-01

    Aerospace medicine training and research represents a dream for many and a challenge for most. In Canada, although some opportunities exist for the pursuit of education and research in the aerospace medicine field, they are limited despite the importance of this field for enabling safe human space exploration. In this commentary, we aim to identify some of the challenges facing individuals wishing to get involved in the field as well as the causal factors for these challenges. We also explore strategies to mitigate against these. PMID:22097645

  18. Second Aerospace Environmental Technology Conference

    NASA Technical Reports Server (NTRS)

    Whitaker, A. F. (Editor); Clark-Ingram, M. (Editor)

    1997-01-01

    The mandated elimination of CFC'S, Halons, TCA, and other ozone depleting chemicals and specific hazardous materials has required changes and new developments in aerospace materials and processes. The aerospace industry has been involved for several years in providing product substitutions, redesigning entire production processes, and developing new materials that minimize or eliminate damage to the environment. These activities emphasize replacement cleaning solvents and their application, verification, compliant coatings including corrosion protection system and removal techniques, chemical propulsion effects on the environment, and the initiation of modifications to relevant processing and manufacturing specifications and standards.

  19. Second Aerospace Environmental Technology Conference

    NASA Technical Reports Server (NTRS)

    Whitaker, A. F.; Clark-Ingram, M.; Hessler, S. L.

    1997-01-01

    The mandated elimination of CFC's, Halons, TCA, and other ozone depleting chemicals and specific hazardous materials has required changes and new developments in aerospace materials and processes. The aerospace industry has been involved for several years in providing product substitutions, redesigning entire production processes, and developing new materials that minimize or eliminate damage to the environment. These activities emphasize replacement cleaning solvents and their application verifications, compliant coatings including corrosion protection systems, and removal techniques, chemical propulsion effects on the environment, and the initiation of modifications to relevant processing and manufacturing specifications and standards.

  20. [Aerospace radiobiology: 35 years (1960-1995)].

    PubMed

    Ushakov, I B; Davydov, B I

    1996-01-01

    The paper gives a brief history of the birth and development of aerospace radiobiology at the Institute of Aviation and Space Medicine. It covers from the first radiobiological investigations in space to the insurance of radiation safety for helicopter air crews who took part in cleaning-up operations of consequences of the Chernobyl accident. The workers of the Radiobiological Laboratory have performed some research theoretical and practical tasks in the interests of aviation and space, civil and military medicine: the impact of gravitation and radiation on genetic structures has been studied, a radiation safety system for vehicles of different use has been developed, new principles in the standardization of EMF for radiofrequency and microwave bands have been proposed, the new radioprotective agent indralin (B, B-190) has been discovered, which is accepted for supply and used in rotary wing aircraft pilots during liquidation works at the Chernobyl atomic power station. New experimental data on the combined effects of radiation and non-radiation flight factors have been obtained. Basically new data on the mechanism of action of ionizing and non-ionizing radiation on the brain have been also gained, a system for assessing the health and rehabilitation of pilots that cleaned-up the Chernobyl accident has been developed. Professor Pavel Petrovich Saksonov, RF Honoured Scientist, has the honour to create a school of aerospace radiobiology. PMID:8963185

  1. Comments on a military transatmospheric aerospace plane

    SciTech Connect

    Chase, R.L.

    1997-01-01

    The conceptual design of a military transatmospheric aerospace plane candidate involves the selection of the mission(s), operating environment, operational concept, payload definition, specific design choices, and a close look at the technology base. A broad range of missions and concepts were reviewed prior to the selection of the mission and concepts presented in this paper. The mission selected was CONUS based global strike. The flight profile selected was a boost-glide-skip unrefuled global range trajectory. Two concepts were selected. The first was a rocket-powered design and the second was a combined air-breathing and rocket powered design. The rocket-powered configuration is a high lift-to-drag ratio modified lifting body. The rocket engine is an advanced dual fuel linear aero-spike. The air-breathing powered configuration is a modified waverider configuration. The engine for the air-breather is a rocket based combined cycle engine. Performance and technology readiness comparisons are presented for the two concepts. The paper closes with a discussion of lessons learned about military transatmospheric aerospace planes over the past twenty years. {copyright} {ital 1997 American Institute of Physics.}

  2. Aerospace Education for the Melting Pot.

    ERIC Educational Resources Information Center

    Joels, Kerry M.

    1979-01-01

    Aerospace education is eminently suited to provide a framework for multicultural education. Effective programs accommodating minorities' frames of reference to the rapidly developing disciplines of aerospace studies have been developed. (RE)

  3. Aerospace Education and the Elementary Teacher

    ERIC Educational Resources Information Center

    Jones, Robert M.

    1978-01-01

    This articles attempts to stimulate otherwise reluctant school teachers to involve aerospace education in their content repertoire. Suggestions are made to aid the teacher in getting started with aerospace education. (MDR)

  4. Optical Information Processing for Aerospace Applications

    NASA Technical Reports Server (NTRS)

    1981-01-01

    Current research in optical processing is reviewed. Its role in future aerospace systems is determined. The development of optical devices and components demonstrates that system concepts can be implemented in practical aerospace configurations.

  5. Aerospace toxicology overview: aerial application and cabin air quality.

    PubMed

    Chaturvedi, Arvind K

    2011-01-01

    Aerospace toxicology is a rather recent development and is closely related to aerospace medicine. Aerospace toxicology can be defined as a field of study designed to address the adverse effects of medications, chemicals, and contaminants on humans who fly within or outside the atmosphere in aviation or on space flights. The environment extending above and beyond the surface of the Earth is referred to as aerospace. The term aviation is frequently used interchangeably with aerospace. The focus of the literature review performed to prepare this paper was on aerospace toxicology-related subject matters, aerial application and aircraft cabin air quality. Among the important topics addressed are the following: · Aerial applications of agricultural chemicals, pesticidal toxicity, and exposures to aerially applied mixtures of chemicals and their associated formulating solvents/surfactants The safety of aerially encountered chemicals and the bioanalytical methods used to monitor exposures to some of them · The presence of fumes and smoke, as well as other contaminants that may generally be present in aircraft/space vehicle cabin air · And importantly, the toxic effects of aerially encountered contaminants, with emphasis on the degradation products of oils, fluids, and lubricants used in aircraft, and finally · Analytical methods used for monitoring human exposure to CO and HCN are addressed in the review, as are the signs and symptoms associated with exposures to these combustion gases. Although many agricultural chemical monitoring studies have been published, few have dealt with the occurrence of such chemicals in aircraft cabin air. However, agricultural chemicals do appear in cabin air; indeed, attempts have been made to establish maximum allowable concentrations for several of the more potentially toxic ones that are found in aircraft cabin air. In this article, I emphasize the need for precautionary measures to be taken to minimize exposures to aerially

  6. Postdoctoral Training in the Biomedical Sciences. An Evaluation of NIGMS [National Institute of General Medical Sciences] Postdoctoral Traineeship and Fellowship Programs.

    ERIC Educational Resources Information Center

    National Academy of Sciences - National Research Council, Washington, DC. Commission on Human Resources.

    This document describes in detail a study of postdoctoral training in biomedical sciences. Highlights of the study indicate: (1) During the 1958-70 period, 8,685 postdoctorals, equally divided between MD's and PD's, were supported by the National Institute of General Medical Sciences (NIGMS), at a total cost of $86.5 million. (2) Directors of the…

  7. Critical Systems Engineering Accelerator: Aerospace Demonstrator

    NASA Astrophysics Data System (ADS)

    Moreno, Ricardo; Fernandez, Gonzalo; Regada, Raul; Basanta, Luis; Alana, Elena; Del Carmen Lomba, Maria

    2014-08-01

    Nowadays, the complexity and functionality of space systems is increasing more and more. Safety critical systems have to guarantee strong safety and dependability constraints. This paper presents CRYSTAL (Critical sYSTem engineering AcceLeration), a cross-domain ARTEMIS project for increasing the efficiency of the embedded software development in the industry through the definition of an integrated tool chain. CRYSTAL involves four major application domains: Aerospace, Automotive, Rail and Medical Healthcare. The impact in the Space Domain will be evaluated through a demonstrator implemented using CRYSTAL framework: the Low Level Software for an Avionics Control Unit, capable to run Application SW for autonomous navigation, image acquisition control, data compression and/or data handling. Finally, the results achieved will be evaluated taking into account the ECSS (European Committee for Space Standardization) standards and procedures.

  8. Aerospace Training. Washington's Community and Technical Colleges

    ERIC Educational Resources Information Center

    Washington State Board for Community and Technical Colleges, 2014

    2014-01-01

    Aerospace is an economic powerhouse that generates jobs and fuels our economy. Washington's community and technical colleges produce the world-class employees needed to keep it that way. With about 1,250 aerospace-related firms employing more than 94,000 workers, Washington has the largest concentration of aerospace expertise in the nation. To…

  9. [International collaboration of the E.I. Martsinovsky Institute of Medical Parasitology and Tropical Medicine: assistance for public health in the Republic of Guinea].

    PubMed

    Konstantinov, O K

    2012-01-01

    Within the framework of international collaboration, the E.I. Martsinovsky Institute of Medical Parasitology and Tropical Medicine (IMPTM), I.M. Sechenov First Moscow State Medical University, assisted the Public Health System of the Republic of Guinea in detecting, diagnosing, studying, and preventing tropical infections of viral, bacterial, and parasitic etiologies, and in training national scientific manpower. The work was under way in the Soviet-Guinea Research Microbiology and Virology Laboratory, USSR Ministry of Health, in the Republic of Guinea (now the Pasteur Institute in Guinea (PIG)) in 1978-1991. The circulation of pathogens of a number of tropical infections, the fauna of vectors and carriers of transmissible infections, and their involvement of the circulation of pathogens of these diseases were found in this period. Consultative-and-methodological and medical assistance was given; national higher- and middle-level brainpower trained. It is expedient to restore scientific ties between the IMPTM and the PIG. PMID:22536739

  10. Job Prospects for Aerospace Engineers.

    ERIC Educational Resources Information Center

    Basta, Nicholas

    1987-01-01

    Discusses the recent trends in job opportunities for aerospace engineers. Mentions some of the political, technological, and economic factors affecting the overall employment picture. Includes a description of the job prospects created by the general upswing of the large commercial aircraft market. (TW)

  11. 41st Aerospace Mechanisms Symposium

    NASA Technical Reports Server (NTRS)

    Boesiger, Edward A. (Editor)

    2012-01-01

    The proceedings of the 41st Aerospace Mechanisms Symposium are reported. JPL hosted the conference, which was held in Pasadena Hilton, Pasadena, California on May 16-18, 2012. Lockheed Martin Space Systems cosponsored the symposium. Technology areas covered include gimbals and positioning mechanisms, components such as hinges and motors, CubeSats, tribology, and Mars Science Laboratory mechanisms.

  12. 35th Aerospace Mechanisms Symposium

    NASA Technical Reports Server (NTRS)

    Boesiger, Edward A. (Compiler); Doty, Laura W. (Technical Monitor)

    2001-01-01

    The proceedings of the 35th Aerospace Mechanisms Symposium are reported. Ames Research Center hosted the conference, which was held at the Four Points Sheraton, Sunnyvale, California, on May 9-11, 2001. The symposium was sponsored by the Mechanisms Education Association. Technology areas covered included bearings and tribology; pointing, solar array, and deployment mechanisms; and other mechanisms for spacecraft and large space structures.

  13. Careers in the Aerospace Industry.

    ERIC Educational Resources Information Center

    Federal Aviation Administration (DOT), Washington, DC. Office of General Aviation.

    The document briefly presents career information in the field of aerospace industry. Employment exists in three areas: (1) professional and technical occupations in research and development (engineers, scientists, and technicians); (2) administrative, clerical, and related occupations (engineers, scientists, technicians, clerks, secretaries,…

  14. Technology utilization. [aerospace technology transfer

    NASA Technical Reports Server (NTRS)

    Kubokawa, C. C.

    1978-01-01

    NASA developed technologies were used to tackle problems associated with safety, transportation, industry, manufacturing, construction and state and local governments. Aerospace programs were responsible for more innovations for the benefit of mankind than those brought about by either major wars, or peacetime programs. Briefly outlined are some innovations for manned space flight, satellite surveillance applications, and pollution monitoring techniques.

  15. Graphical simulation for aerospace manufacturing

    NASA Technical Reports Server (NTRS)

    Babai, Majid; Bien, Christopher

    1994-01-01

    Simulation software has become a key technological enabler for integrating flexible manufacturing systems and streamlining the overall aerospace manufacturing process. In particular, robot simulation and offline programming software is being credited for reducing down time and labor cost, while boosting quality and significantly increasing productivity.

  16. Ball Aerospace Actuator Cryogenic Testing

    NASA Technical Reports Server (NTRS)

    Kingsbury, Lana; Lightsey, Paul; Quigley, Phil; Rutkowski, Joel; Russell, J. Kevin (Technical Monitor)

    2002-01-01

    The ambient testing characterizing step size and repeatability for the Ball Aerospace Cryogenic Nano-Positioner actuators for the AMSD (Advanced Mirror System Demonstrator) program has been completed and are presented. Current cryogenic testing is underway. Earlier cryogenic test results for a pre-cursor engineering model are presented.

  17. Aerospace applications of magnetic bearings

    NASA Technical Reports Server (NTRS)

    Downer, James; Goldie, James; Gondhalekar, Vijay; Hockney, Richard

    1994-01-01

    Magnetic bearings have traditionally been considered for use in aerospace applications only where performance advantages have been the primary, if not only, consideration. Conventional wisdom has been that magnetic bearings have certain performance advantages which must be traded off against increased weight, volume, electric power consumption, and system complexity. These perceptions have hampered the use of magnetic bearings in many aerospace applications because weight, volume, and power are almost always primary considerations. This paper will review progress on several active aerospace magnetic bearings programs at SatCon Technology Corporation. The magnetic bearing programs at SatCon cover a broad spectrum of applications including: a magnetically-suspended spacecraft integrated power and attitude control system (IPACS), a magnetically-suspended momentum wheel, magnetic bearings for the gas generator rotor of a turboshaft engine, a vibration-attenuating magnetic bearing system for an airborne telescope, and magnetic bearings for the compressor of a space-rated heat pump system. The emphasis of these programs is to develop magnetic bearing technologies to the point where magnetic bearings can be truly useful, reliable, and well tested components for the aerospace community.

  18. Aerospace for the Very Young.

    ERIC Educational Resources Information Center

    2003

    This packet includes games and activities concerning aerospace education for the very young. It is designed to develop and strengthen basic concepts and skills in a non-threatening atmosphere of fun. Activities include: (1) "The Sun, Our Nearest Star"; (2) "Twinkle, Twinkle, Little Star, How I Wonder Where You Are"; (3) "Shadows"; (4) "The Earth…

  19. Aerospace/Aviation Science Occupations.

    ERIC Educational Resources Information Center

    North Carolina State Dept. of Public Instruction, Raleigh. Div. of Occupational Education.

    The guide was developed to provide secondary students the opportunity to study aviation and aerospace education from the conceptual and career approach coupled with general education specifically related to science. Unit plans were prepared to motivate, develop skills, and offer counseling to the students of aviation science and occupational…

  20. 33rd Aerospace Mechanisms Symposium

    NASA Technical Reports Server (NTRS)

    Boesiger, Edward A. (Compiler); Litty, Edward C. (Compiler); Sevilla, Donald R. (Compiler)

    1999-01-01

    The proceedings of the 33rd Aerospace Mechanisms Symposium are reported. JPL hosted the conference, which was held at the Pasadena Conference and Exhibition Center, Pasadena, California, on May 19-21, 1999. Lockheed Martin Missiles and Space cosponsored the symposium. Technology areas covered include bearings and tribology; pointing, solar array and deployment mechanisms; orbiter/space station; and other mechanisms for spacecraft.

  1. Lightning Protection Guidelines for Aerospace Vehicles

    NASA Technical Reports Server (NTRS)

    Goodloe, C. C.

    1999-01-01

    This technical memorandum provides lightning protection engineering guidelines and technical procedures used by the George C. Marshall Space Flight Center (MSFC) Electromagnetics and Aerospace Environments Branch for aerospace vehicles. The overviews illustrate the technical support available to project managers, chief engineers, and design engineers to ensure that aerospace vehicles managed by MSFC are adequately protected from direct and indirect effects of lightning. Generic descriptions of the lightning environment and vehicle protection technical processes are presented. More specific aerospace vehicle requirements for lightning protection design, performance, and interface characteristics are available upon request to the MSFC Electromagnetics and Aerospace Environments Branch, mail code EL23.

  2. New environmental regulation for the aerospace industry: The aerospace NESHAP

    SciTech Connect

    Bauer, J.P.; Gampper, B.P.; Baker, J.M.

    1997-12-31

    40 CFR Part 63, Subpart GG, the National Emission Standard for Hazardous Air Pollutants for Aerospace Manufacturing and Rework Facilities, commonly referred to as the Aerospace NESHAP, was issued on September 1, 1995 and requires compliance by September 1, 1998. The regulation affects any facility that manufactures or reworks commercial, civil, or military aircraft vehicles or components and is a major source of Hazardous Air Pollutants (HAPs). The regulation targets reducing Volatile Organic Compound (VOC) and Hazardous Air Pollutant (HAP) emissions to the atmosphere. Processes affected by the new regulation include aircraft painting, paint stripping, chemical milling masking, solvent cleaning, and spray gun cleaning. Regulatory requirements affecting these processes are summarized, and different compliance options compared in terms of cost-effectiveness and industry acceptance. Strategies to reduce compliance costs and minimize recordkeeping burdens are also presented.

  3. [Conceptual foundations of creation of branch database of technology and intellectual property rights owned by scientific institutions, organizations, higher medical educational institutions and enterprises of healthcare sphere of Ukraine].

    PubMed

    Horban', A Ie

    2013-09-01

    The question of implementation of the state policy in the field of technology transfer in the medical branch to implement the law of Ukraine of 02.10.2012 No 5407-VI "On Amendments to the law of Ukraine" "On state regulation of activity in the field of technology transfers", namely to ensure the formation of branch database on technology and intellectual property rights owned by scientific institutions, organizations, higher medical education institutions and enterprises of healthcare sphere of Ukraine and established by budget are considered. Analysis of international and domestic experience in the processing of information about intellectual property rights and systems implementation support transfer of new technologies are made. The main conceptual principles of creation of this branch database of technology transfer and branch technology transfer network are defined. PMID:25510098

  4. Practices of self-medication with antibiotics among nursing students of Institute of Nursing, Dow University of Health Sciences, Karachi, Pakistan.

    PubMed

    Ali, Akbar Shoukat; Ahmed, Javed; Ali, Akbar Shoukat; Sonekhi, Gomand Beekho; Fayyaz, Nargis; Zainulabdin, Zeeshan; Jindani, Rahim

    2016-02-01

    Self-medication practice among nursing students is of growing concern. Access to drugs and handling them in their future practices make nursing students susceptible to self-prescription and self-medication. This cross-sectional study assesses the prevalence and pattern of self-medication with antibiotics among nursing students of Institute of Nursing, Dow University of Health Sciences, Karachi, Pakistan. A random sample of convenience of 160 nursing students underwent a predesigned questionnaire. More than half of nursing students 79 (52.7%) experienced self-medication with antibiotics. It was more prevalent among males 49 (62%) . Knowledge about the drug 59 (74.7%) and convenience 13 (16.5%) were the key reasons to self-medicate. Fever 37 (46.8%) and sore throat 27 (34.2%) were the common symptoms predisposing to self-medication. Beta-lactam group of antibiotics 35 (44.3%) was most frequent used. Only 26 (32.9%) respondents completed the entire antibiotic course. Efforts must be directed towards educating nursing students about responsible and informed self-medication practices. PMID:26819180

  5. 38th Aerospace Mechanisms Symposium

    NASA Technical Reports Server (NTRS)

    Boesiger, Edward A. (Compiler)

    2006-01-01

    The Aerospace Mechanisms Symposium (AMS) provides a unique forum for those active in the design, production and use of aerospace mechanisms. A major focus is the reporting of problems and solutions associated with the development and flight certification of new mechanisms. Organized by the Mechanisms Education Association, the National Aeronautics and Space Administration and Lockheed Martin Space Systems Company (LMSSC) share the responsibility for hosting the AMS. Now in its 38th symposium, the AMS continues to be well attended, attracting participants from both the U.S. and abroad. The 38th AMs, hosted by the NASA Langley Research Center in Williamsburg, Virginia, was held May 17-19, 2006. During these three days, 34 papers were presented. Topics included gimbals, tribology, actuators, aircraft mechanisms, deployment mechanisms, release mechanisms, and test equipment. Hardware displays during the supplier exhibit gave attendees an opportunity to meet with developers of current and future mechanism components.

  6. 37th Aerospace Mechanisms Symposium

    NASA Technical Reports Server (NTRS)

    Boesiger, Edward A. (Compiler)

    2004-01-01

    The Aerospace Mechanisms Symposium (AMS) provides a unique forum for those active in the design, production and use of aerospace mechanisms. A major focus is reporting problems and solutions associated with the development and flight certification of new mechanisms. Organized by the Mechanisms Education Association, NASA and Lockheed Martin Space Systems Company (LMSSC) share the responsibility for hosting the AMS. Now in its 37th symposium, the AMS continues to be well attended, attracting participants from both the U.S. and abroad. The 37th AMS, hosted by the Johnson Space Center (JSC) in Galveston, Texas, was held May 19, 20 and 21, 2004. During these three days, 34 papers were presented. Topics included deployment mechanisms, tribology, actuators, pointing and optical mechanisms, Space Station and Mars Rover mechanisms, release mechanisms, and test equipment. Hardware displays during the supplier exhibit gave attendees an opportunity to meet with developers of current and future mechanism components.

  7. 39th Aerospace Mechanisms Symposium

    NASA Technical Reports Server (NTRS)

    Boesiger, E. A. (Compiler)

    2008-01-01

    The Aerospace Mechanisms Symposium (AMS) provides a unique forum for those active in the design, production, and use of aerospace mechanisms. A major focus is the reporting of problems and solutions associated with the development and flight certification of new mechanisms. Organized by the Mechanisms Education Association, NASA Marshall Space Flight Center (MSFC) and Lockheed Martin Space Systems Company (LMSSC) share the responsibility for hosting the AMS. Now in its 39th symposium, the AMS continues to be well attended, attracting participants from both the United States and abroad. The 39th AMS was held in Huntsville, Alabama, May 7-9, 2008. During these 3 days, 34 papers were presented. Topics included gimbals and positioning mechanisms, tribology, actuators, deployment mechanisms, release mechanisms, and sensors. Hardware displays during the supplier exhibit gave attendees an opportunity to meet with developers of current and future mechanism components.

  8. 34th Aerospace Mechanisms Symposium

    NASA Technical Reports Server (NTRS)

    Boesiger, Edward A. (Compiler)

    2000-01-01

    The Aerospace Mechanisms Symposium (AMS) provides a unique forum for those active in the design, production and use of aerospace mechanisms. A major focus is the reporting of problems and solutions associated with the development and flight certification of new mechanisms. The National Aeronautics and Space Administration and Lockheed Martin Space Systems Company (LMSSC) share the responsibility for organizing the AMS. Now in its 34th year, the AMS continues to be well attended, attracting participants from both the U.S. and abroad. The 34th AMS, hosted by the Goddard Space Flight Center (GSFC) in Greenbelt, Maryland, was held May 10, 11 and 12, 2000. During these three days, 34 papers were presented. Topics included deployment mechanisms, bearings, actuators, pointing and optical mechanisms, Space Station mechanisms, release mechanisms, and test equipment. Hardware displays during the vendor fair gave attendees an opportunity to meet with developers of current and future mechanism components.

  9. Lattice Structures For Aerospace Applications

    NASA Astrophysics Data System (ADS)

    Del Olmo, E.; Grande, E.; Samartin, C. R.; Bezdenejnykh, M.; Torres, J.; Blanco, N.; Frovel, M.; Canas, J.

    2012-07-01

    The way of mass reduction improving performances in the aerospace structures is a constant and relevant challenge in the space business. The designs, materials and manufacturing processes are permanently in evolution to explore and get mass optimization solutions at low cost. In the framework of ICARO project, EADS CASA ESPACIO (ECE) has designed, manufactured and tested a technology demonstrator which shows that lattice type of grid structures is a promising weight saving solution for replacing some traditional metallic and composite structures for space applications. A virtual testing methodology was used in order to support the design of a high modulus CFRP cylindrical lattice technology demonstrator. The manufacturing process, based on composite Automatic Fiber Placement (AFP) technology developed by ECE, allows obtaining high quality low weight lattice structures potentially applicable to a wide range of aerospace structures. Launcher payload adaptors, satellite platforms, antenna towers or instrument supports are some promising candidates.

  10. Third Aerospace Environmental Technology Conference

    NASA Technical Reports Server (NTRS)

    Whitaker, A. F. (Editor); Cross, D. R. (Editor); Caruso, S. V. (Editor); Clark-Ingram, M. (Editor)

    1999-01-01

    The elimination of CFC's, Halons, TCA, other ozone depleting chemicals, and specific hazardous materials is well underway. The phaseout of these chemicals has mandated changes and new developments in aerospace materials and processes. We are beyond discovery and initiation of these new developments and are now in the implementation phase. This conference provided a forum for materials and processes engineers, scientists, and managers to describe, review, and critically assess the evolving replacement and clean propulsion technologies from the standpoint of their significance, application, impact on aerospace systems, and utilization by the research and development community. The use of these new technologies, their selection and qualification, their implementation, and the needs and plans for further developments are presented.

  11. NASA/DOD Aerospace Knowledge Diffusion Research Project. Paper 49: Becoming an aerospace engineer: A cross-gender comparison

    NASA Technical Reports Server (NTRS)

    Hecht, Laura M.; Pinelli, Thomas E.; Barclay, Rebecca O.; Kennedy, John M.

    1995-01-01

    We conducted a mail (self-reported) survey of 4300 student members of the American Institute of Aeronautics and Astronautics (AIAA) during the spring of 1993 as a Phase 3 activity of the NASA/DoD Aerospace Knowledge Diffusion Research Project. The survey was designed to explore students' career goals and aspirations, communications skills training, and their use of information sources, products, and services. We received 1723 completed questionnaires for an adjusted response rate of 42%. In this article, we compare the responses of female and male aerospace engineering students in the context of two general aspects of their educational experience. First, we explore the extent to which women and men differ in regard to factors that lead to the choice to study aerospace engineering, their current level of satisfaction with that choice, and their career-related goals and aspirations. Second, we examine students' responses to questions about communications skills training and the helpfulness of that training, and their use of and the importance to them of selected information sources, products, and services. The cross-gender comparison revealed more similarities than differences. Female students appear to be more satisfied than their male counterparts with the decision to major in aerospace engineering. Both female and male student respondents consider communications skills important for professional success, but females place a higher value than males do on oral communications skills. Women students also place a higher value than men do on the roles of other students and faculty members in satisfying their needs for information.

  12. NASA/DOD Aerospace Knowledge Diffusion Research Project. Report 45; The Technical Communications Practices of US Aerospace Engineers and Scientists: Results of the Phase 3 US Aerospace Engineering Educators Survey

    NASA Technical Reports Server (NTRS)

    Pinelli, Thomas E.; Barclay, Rebecca O.; Kennedy, John M.

    1996-01-01

    The U.S. government technical report is a primary means by which the results of federally funded research and development (R&D) are transferred to the U.S. aerospace industry. However, little is known about this information product in terms of its actual use, importance, and value in the transfer of federally funded R&D. Little is also known about the intermediary-based system that is used to transfer the results of federally funded R&D to the U.S. aerospace industry. To help establish a body of knowledge, the U.S. government technical report is being investigated as part of the NASA/DOD Aerospace Knowledge Diffusion Research Project. In this report, we summarize the literature on technical reports, present a model that depicts the transfer of federally funded aerospace R&D via the U.S. government technical report, and present the results of research that investigated aerospace knowledge diffusion vis-a-vis the technical communication practices of U.S. aerospace engineers and scientists who were members of the American Institute of Aeronautics and Astronautics (AIAA) and identified themselves as educators.

  13. Magnetic Gearboxes for Aerospace Applications

    NASA Technical Reports Server (NTRS)

    Perez-Diaz, Jose Luis; Diez-Jimenez, Efren; Alvarez-Valenzuela, Marco A.; Sanchez-Garcia-Casarrubios, Juan; Cristache, Christian; Valiente-Blanco, Ignacio

    2014-01-01

    Magnetic gearboxes are contactless mechanisms for torque-speed conversion. They present no wear, no friction and no fatigue. They need no lubricant and can be customized for other mechanical properties as stiffness or damping. Additionally, they can protect structures and mechanisms against overloads, limitting the transmitted torque. In this work, spur, planetary and "magdrive" or "harmonic drive" configurations are compared considering their use in aerospace applications. The most recent test data are summarized to provide some useful help for the design engineer.

  14. Soft impacts on aerospace structures

    NASA Astrophysics Data System (ADS)

    Abrate, Serge

    2016-02-01

    This article provides an overview of the literature dealing with three types of soft impacts of concern for the aerospace applications, namely impacts of rain drops, hailstones and birds against aircraft. It describes the physics of the problem as it has become better understood through experiments, analyses, and numerical simulations. Some emphasis has been placed on the material models and the numerical approaches used in modeling these three types of projectiles.

  15. 30th Aerospace Mechanisms Symposium

    NASA Technical Reports Server (NTRS)

    Bradley, Obie H., Jr. (Compiler); Rogers, John F. (Compiler)

    1996-01-01

    The proceedings of the 30th Aerospace Mechanisms Symposium are reported. NASA Langley Research Center hosted the proceedings held at the Radisson Hotel in Hampton, Virginia on May 15-17, 1996, and Lockheed Martin Missiles and Space Company, Inc. co-sponsored the symposium. Technological areas covered include bearings and tribology; pointing, solar array, and deployment mechanisms; orbiter/space station; and other mechanisms for spacecraft.

  16. KIBO Industry, innovates in aerospace

    NASA Astrophysics Data System (ADS)

    Katayama, Naomi; Paillard, Jean-Philippe

    2016-07-01

    The conquest of space is a true inspiration. Imagine a long-duration mission to a distant destination. What shall we take to produce our food? A cow, fish, chicken, or just eggs. In the current state of the animal production technologies are complicated and expensive to implement, except perhaps one: the breeding of edible insects. Based on industry KIBO is postulated in partnership with Space Agriculture Task Force and the university's department of Nutrition Nagoya most innovative research program is created in modern nutrition. This program is called Pegasus. Pegasus research program aims to develop food productions and modules applicable to the aerospace conquest. Kibo entomocole industry is the first production company in Europe to human food, it aims to become the world leader by 2020. Kibo industry is particularly specialized in producing entomosource (products with insects). The first phase of the program is to achieve an outcome cereal bar edible insect to aerospace. So we will present the issues and objectives of the project, for aerospace and us. Jean-Philippe Paillard is the KIBO industry CEO and Vice President of the FFPIDI insects farms federation. He is also the co computer alone authorization dossier on the market in Europe and therefore the privileged interlocutor of the General Directorate for Health and Customer Review on this topic. He intervened at the last conference on the insect organized by FAO in Wageningen and in the universities of Angers, Nantes, Lille.

  17. KIBO Industry, innovates in aerospace

    NASA Astrophysics Data System (ADS)

    Paillard, Jean-Philippe

    2016-07-01

    The conquest of space is a true inspiration. Imagine a long-duration mission to a distant destination. What shall we take to produce our food? A cow, fish, chicken, or just eggs. In the current state of the animal production technologies are complicated and expensive to implement, except perhaps one: the breeding of edible insects. Based on this postulate KIBO in partnership with Space Agriculture Task Force and the university's department of Nutrition Nagoya most innovative research program is created in modern nutrition. This program is called Pegasus. Pegasus research program aims to develop food productions and modules applicable to the aerospace conquest. Kibo industry is the first entomocole production company creat in Europe to human food; it aims to become the world leader by 2020. Kibo industry is particularly specialized in producing entomosource (products with insects). The first phase of the program is to achieve an outcome cereal bar edible insect to aerospace. So we will present the issues and objectives of the project, for aerospace and us. Jean-Philippe Paillard is the KIBO industry CEO and Vice President of the FFPIDI insects farms federation. He is also the co computer alone authorization dossier on the market in Europe and therefore the privileged interlocutor of the General Directorate for Health and Customer Review on this topic. He intervened at the last conference on the insect organized by FAO in Wageningen and various universities in France.

  18. Ball Aerospace Hybrid Space Cryocoolers

    NASA Astrophysics Data System (ADS)

    Gully, W.; Glaister, D. S.; Hendershott, P.; Kotsubo, V.; Lock, J. S.; Marquardt, E.

    2008-03-01

    This paper describes the design, development, testing, and performance at Ball Aerospace of a long-life hybrid (combination of Stirling and Joule-Thomson [J-T] thermodynamic cycles) space cryocooler. Hybrid coolers are synergistic combinations of two thermodynamic cycles that combine advantages of each cycle to yield overall improved performance. Hybrid cooler performance advantages include: 1) load leveling of large heat loads; 2) remote cryogenic cooling with very low to negligible induced vibration and jitter; 3) very low redundant (off state) cooler penalties; 4) high power efficiency, especially at low temperatures; and 5) simplified system integration with capability to cross gimbals and no need for thermal straps or switches. Ball Aerospace is currently developing several different hybrid cooler systems. The 35 K hybrid cooler provides 2.0 W at 35 K and 8.5 W at 85 K with an emphasis on load leveling of high transient heat loads and remote, low vibration cooling. The 10 K hybrid cooler provides 200 mW at 10 K, 700 mW at 15 K, and 10.7 W at 85 K with an emphasis on power efficiency. In addition, Ball Aerospace built and tested a complete hybrid cooler that met the requirements of the JWST Mid-Infrared Instrument (MIRI) cooler including providing 80 mW at 6 K and 100 mW at 18 K for a total system (28 V) power of 310 W.

  19. Multi-National, Multi-Institutional Analysis of Clinical Decision Support Data Needs to Inform Development of the HL7 Virtual Medical Record Standard

    PubMed Central

    Kawamoto, Kensaku; Del Fiol, Guilherme; Strasberg, Howard R.; Hulse, Nathan; Curtis, Clayton; Cimino, James J.; Rocha, Beatriz H.; Maviglia, Saverio; Fry, Emory; Scherpbier, Harm J.; Huser, Vojtech; Redington, Patrick K.; Vawdrey, David K.; Dufour, Jean-Charles; Price, Morgan; Weber, Jens H.; White, Thomas; Hughes, Kevin S.; McClay, James C.; Wood, Carla; Eckert, Karen; Bolte, Scott; Shields, David; Tattam, Peter R.; Scott, Peter; Liu, Zhijing; McIntyre, Andrew K.

    2010-01-01

    An important barrier to the widespread dissemination of clinical decision support (CDS) is the heterogeneity of information models and terminologies used across healthcare institutions, health information systems, and CDS resources such as knowledge bases. To address this problem, the Health Level 7 (HL7) Virtual Medical Record project (an open, international standards development effort) is developing community consensus on the clinical information exchanged between CDS engines and clinical information systems. As a part of this effort, the HL7 CDS Work Group embarked on a multinational, collaborative effort to identify a representative set of clinical data elements required for CDS. Based on an analysis of CDS systems from 20 institutions representing 4 nations, 131 data elements were identified as being currently utilized for CDS. These findings will inform the development of the emerging HL7 Virtual Medical Record standard and will facilitate the achievement of scalable, standards-based CDS. PMID:21347004

  20. Use of cross-institutional progress test as a predictor of performance in a new medical college

    PubMed Central

    Soliman, Mona M; Al-Shaikh, Ghadeer K; Alnassar, Sami A

    2016-01-01

    Background The progress test was initiated by Qassim University in 2000 as a tool to evaluate the educational process among Saudi medical colleges. Princess Nourah Bint Abdul Rahman University (PNU) College of Medicine is a new medical college established in 2012 that implemented the same innovative reformed curriculum of King Saud University College of Medicine. Objectives The objective of this study was to use the progress test to evaluate the rate of knowledge acquisition among a new medical school compared to other long-established medical schools in Saudi Arabia. Materials and methods As part of an ongoing strategy, the progress test was administered before the end of the academic year. Students in PNU were enrolled for 2 years in the progress test. We compared the mean progress test scores for PNU students compared to students at comparable stages in other medical schools in Saudi Arabia. Results The results showed that the rate of knowledge acquisition was similar in students at PNU to students in other well-established medical schools in Saudi Arabia. Conclusion The present study showed that the interinstitutional progress test demonstrated that the level of acquisition of knowledge and performance of students in a new medical school was similar to other medical colleges in Saudi Arabia. PMID:27099541

  1. Graduate Medical Education and Military Medicine: Report of a Study by a Committee of the Institute of Medicine.

    ERIC Educational Resources Information Center

    Institute of Medicine (NAS), Washington, DC.

    Graduate medical education (GME) in the military services was investigated with respect to the following concerns: the maximum capacity of each military medical department to conduct GME programs in its own hospital; how these programs affect the recruitment and retention of military physicians; and the optimal sizes of such programs. It is…

  2. Clinical Behaviors and Skills That Faculty from 12 Institutions Judged Were Essential for Medical Students to Acquire.

    ERIC Educational Resources Information Center

    Scott, Craig S.; And Others

    1991-01-01

    A survey of medical school faculty (n=135) found that most respondents saw 32 of 77 exit objectives for medical students as essential. These objectives included general clinical, cognitive, and interpersonal skills. Objectives relating to diagnosis and management of specific conditions were deemed useful but not essential at the undergraduate…

  3. An e-learning platform for Aerospace Medicine

    PubMed Central

    Bamidis, P D; Konstantinidis, S; Papadelis, C L; Perantoni, E; Styliadis, C; Kourtidou-Papadeli, C; Kourtidou-Papadeli, C; Pappas, C

    2008-01-01

    The appeal of online education and distance learning as an educational alternative is ever increasing. To support and accommodate the over-specialized knowledge available by different experts, information technology can be employed to develop virtual distributed pools of autonomous specialized educational modules and provide the mechanisms for retrieving and sharing them. New educational standards such as SCORM and Healthcare LOM enhance this process of sharing by offering qualities like interoperability, accessibility, and reusability, so that learning material remains credible, up-to-date and tracks changes and developments of medical techniques and standards through time. Given that only a few e-learning courses exist in aerospace medicine the material of which may be exchanged among teachers, the aim of this paper is to illustrate the procedure of creating a SCORM compliant course that incorporates notions of recent advances in social web technologies. The course is in accordance with main educational and technological details and is specific to pulmonary disorders in aerospace medicine. As new educational trends place much emphasis in continuing medical education, the expansion of a general practitioner's knowledge in topics such as aviation and aerospace pulmonary disorders for crew and passengers becomes a societal requirement. PMID:19048088

  4. NASA/DOD Aerospace Knowledge Diffusion Research Project. Report 18: A comparison of the technical communication practices of aerospace engineers and scientists in India and the United States

    NASA Technical Reports Server (NTRS)

    Pinelli, Thomas E.; Barclay, Rebecca O.; Kennedy, John M.

    1993-01-01

    As part of Phase 4 of the NASA/DoD Aerospace Knowledge Diffusion Research Project, two studies were conducted that investigated the technical communications practices of India and U.S. aerospace engineers and scientists. Both studies have the same seven objectives: first, to solicit the opinions of aerospace engineers and scientists regarding the importance of technical communications to their profession; second, to determine the use and production of technical communications by aerospace engineers and scientists; third, to seek their views about the appropriate content of an undergraduate course in technical communications; fourth, to determine aerospace engineers' and scientists' use of libraries, technical information centers, and on-line data bases; fifth, to determine the use and importance of computer and information technology to them; sixth, to determine their use of electronic networks; and seventh, to determine their use of foreign and domestically produced technical reports. A self-administered questionnaire was distributed to aerospace engineers and scientists at the Indian Institute of Science and the NASA Langley Research Center. The completion rates for the India and U.S. surveys were 48 and 53 percent, respectively. Responses of the India and U.S. participants to selected questions are presented in this report.

  5. NASA/DOD Aerospace Knowledge Diffusion Research Project. Paper 16: A comparison of the technical communications practices of Russian and US aerospace engineers and scientists

    NASA Technical Reports Server (NTRS)

    Pinelli, Thomas E.; Kennedy, John M.; Barclay, Rebecca O.

    1993-01-01

    As part of Phase 4 of the NASA/DOD Aerospace Knowledge Diffusion Project, two studies were conducted that investigated the technical communications practices of Russian and U.S. aerospace engineers and scientists. Both studies have the same five objectives: first, to solicit the opinions of aerospace engineers and scientists regarding the importance of technical communications to their profession; second, to determine the use and production of technical communications by aerospace engineers and scientists; third, to seek their views about the appropriate content of an undergraduate course in technical communications; fourth, to determine aerospace engineers' and scientists' use of libraries, technical information centers, and on-line data bases; and fifth, to determine the use and importance of computer and information technology to them. A self-administered questionnaire was distributed to aerospace engineers and scientists at the Central Aero-Hydrodynamic Institute (TsAGI), NASA ARC, and NASA LaRC. The completion rates for the Russian and U.S. surveys were 64 and 61 percent, respectively. The responses of the Russian and U.S. participants, to selected questions, are presented in this report.

  6. NASA/DOD Aerospace Knowledge Diffusion Research Project. Report 34: How early career-stage US aerospace engineers and scientists produce and use information

    NASA Technical Reports Server (NTRS)

    Pinelli, Thomas E.; Barclay, Rebecca O.; Kennedy, John M.

    1995-01-01

    The U.S. government technical report is a primary means by which the results of federally funded research and development (R&D) are transferred to the U.S. aerospace industry. However, little is known about this information product in terms of its actual use, importance, and value in the transfer of federally funded R&D. To help establish a body of knowledge, the U.S. government technical report is being investigated as part of the NASA/DOD Aerospace Knowledge Diffusion Research Project. In this report, we summarize the literature on technical reports and provide a model that depicts the transfer of federally funded aerospace R&D via the U.S. government technical report. We present results from our investigation of aerospace knowledge diffusion vis-a-vis the U.S. government technical report, and present the results of research that investigated aerospace knowledge diffusion vis-a-vis the production and use of information by U.S. aerospace engineers and scientists who had changed their American Institute of Aeronautics and Astronautics (AIAA) membership from student to professional in the past five years.

  7. NASA/DOD Aerospace Knowledge Diffusion Research Project. Paper 28: The technical communication practices of Russian and US aerospace engineers and scientists

    NASA Technical Reports Server (NTRS)

    Pinelli, Thomas E.; Barclay, Rebecca O.; Keene, Michael L.; Flammia, Madelyn; Kennedy, John M.

    1993-01-01

    As part of Phase 4 of the NASA/DoD Aerospace Knowledge Diffusion Research Project, two studies were conducted that investigated the technical communication practices of Russian and U.S. aerospace engineers and scientists. Both studies had the same five objectives: first, to solicit the opinions of aerospace engineers and scientists regarding the importance of technical communication to their professions; second, to determine the use and production of technical communication by aerospace engineers and scientists; third, to seek their views about the appropriate content of the undergraduate course in technical communication; fourth, to determine aerospace engineers' and scientists' use of libraries, technical information centers, and on-line databases; and fifth, to determine the use and importance of computer and information technology to them. A self administered questionnaire was distributed to Russian aerospace engineers and scientists at the Central Aero-Hydrodynamic Institute (TsAGI) and to their U.S. counterparts at the NASA Ames Research Center and the NASA Langley Research Center. The completion rates for the Russian and U.S. surveys were 64 and 61 percent, respectively. Responses of the Russian and U.S. participants to selected questions are presented in this paper.

  8. NASA/DOD Aerospace Knowledge Diffusion Research Project. Report 33: The technical communications practices of US aerospace engineers and scientists: Results of the phase 1 AIAA mail survey

    NASA Technical Reports Server (NTRS)

    Pinelli, Thomas E.; Barclay, Rebecca O.; Kennedy, John M.

    1995-01-01

    The U.S. government technical report is a primary means by which the results of federally funded research and development (R&D) are transferred to the U.S. aerospace industry. However, little is known about this information product in terms of its actual use, importance, and value in the transfer of federally funded R&D. To help establish a body of knowledge, the U.S. government technical report is being investigated as part of the NASA/DOD Aerospace Knowledge Diffusion Research Project. In this report, we summarize the literature on technical reports and provide a model that depicts the transfer of federally funded aerospace R&D via the U.S. government technical report. We present results from our investigation of aerospace knowledge diffusion vis-a-vis the U.S. government technical report, and present the results of research that investigated aerospace knowledge diffusion vis-a-vis the technical communications practices of U.S. aerospace engineers and scientists who are members of the American Institute of Aeronautics and Astronautics (AIAA).

  9. The Need for an Aerospace Pharmacy Residency

    NASA Technical Reports Server (NTRS)

    Bayuse, T.; Schuyler, C.; Bayuse, Tina M.

    2007-01-01

    This viewgraph poster presentation reviews the rationale for a call for a new program in residency for aerospace pharmacy. Aerospace medicine provides a unique twist on traditional medicine, and a specialty has evolved to meet the training for physicians, and it is becoming important to develop such a program for training in pharmacy designed for aerospace. The reasons for this specialist training are outlined and the challenges of developing a program are reviewed.

  10. Advanced Ceramic Materials for Future Aerospace Applications

    NASA Technical Reports Server (NTRS)

    Misra, Ajay

    2015-01-01

    With growing trend toward higher temperature capabilities, lightweight, and multifunctionality, significant advances in ceramic matrix composites (CMCs) will be required for future aerospace applications. The presentation will provide an overview of material requirements for future aerospace missions, and the role of ceramics and CMCs in meeting those requirements. Aerospace applications will include gas turbine engines, aircraft structure, hypersonic and access to space vehicles, space power and propulsion, and space communication.

  11. NASA/OAI Collaborative Aerospace Internship and Fellowship Program

    NASA Technical Reports Server (NTRS)

    1997-01-01

    The NASA/OAI Collaborative Aerospace Internship and Fellowship Program is a collaborative undertaking by the Office of Educational Programs at the NASA Lewis Research Center and the Department of Workforce Enhancement at the Ohio Aerospace Institute. This program provides 12 or 14 week internships and 10 or 12 week fellowships for undergraduate and graduate students of science and engineering, and for secondary school teachers. Approximately 150 interns are selected to participate in this program and begin arriving the second week in May. Each intern is assigned a NASA mentor who facilitates a research assignment. An important aspect of the program is that it includes students with diverse social, cultural and economic backgrounds. The purpose of this report is to document the program accomplishments for 1995.

  12. NASA/OAI Collaborative Aerospace Internship and Fellowship Program

    NASA Technical Reports Server (NTRS)

    1995-01-01

    The NASA/OAI Collaborative Aerospace Internship and Fellowship Program is a collaborative undertaking by the Office of Educational Programs at the NASA Lewis Research Center and the Department of Workforce Enhancement at the Ohio Aerospace Institute. This program provides 12 or 14 week internships and 10 or 12 week fellowships for undergraduate and graduate students of science and engineering, and for secondary school teachers. Approximately 200 interns are selected to participate in this program and begin arriving the second week in May. Each intern is assigned a NASA mentor who facilitates a research assignment. An important aspect of the program is that it includes students with diverse social, cultural and economic backgrounds. The purpose of this report is to document the program accomplishments for 1994.

  13. Unification - An international aerospace information issue

    NASA Technical Reports Server (NTRS)

    Cotter, Gladys A.; Lahr, Thomas F.

    1992-01-01

    Scientific and Technical Information (STI) represents the results of large investments in research and development (R&D) and the expertise of a nation and is a valuable resource. For more than four decades, NASA and its predecessor organizations have developed and managed the preeminent aerospace information system. NASA obtains foreign materials through its international exchange relationships, continually increasing the comprehensiveness of the NASA Aerospace Database (NAD). The NAD is de facto the international aerospace database. This paper reviews current NASA goals and activities with a view toward maintaining compatibility among international aerospace information systems, eliminating duplication of effort, and sharing resources through international cooperation wherever possible.

  14. NASA Aerospace Flight Battery Systems Program Update

    NASA Technical Reports Server (NTRS)

    Manzo, Michelle; ODonnell, Patricia

    1997-01-01

    The objectives of NASA's Aerospace Flight Battery Systems Program is to: develop, maintain and provide tools for the validation and assessment of aerospace battery technologies; accelerate the readiness of technology advances and provide infusion paths for emerging technologies; provide NASA projects with the required database and validation guidelines for technology selection of hardware and processes relating to aerospace batteries; disseminate validation and assessment tools, quality assurance, reliability, and availability information to the NASA and aerospace battery communities; and ensure that safe, reliable batteries are available for NASA's future missions.

  15. Aerospace Activities in the Elementary School

    ERIC Educational Resources Information Center

    Jones, Robert M.; Wiggins, Kenneth E.

    1974-01-01

    Describes 17 activities which are aerospace oriented and yet provide an interdisciplinary approach to learning. Some of the activities described involve paper airplanes, parachutes, model rockets, etc. (BR)

  16. Managing complexity of aerospace systems

    NASA Astrophysics Data System (ADS)

    Tamaskar, Shashank

    Growing complexity of modern aerospace systems has exposed the limits of conventional systems engineering tools and challenged our ability to design them in a timely and cost effective manner. According to the US Government Accountability Office (GAO), in 2009 nearly half of the defense acquisition programs are expecting 25% or more increase in unit acquisition cost. Increase in technical complexity has been identified as one of the primary drivers behind cost-schedule overruns. Thus to assure the affordability of future aerospace systems, it is increasingly important to develop tools and capabilities for managing their complexity. We propose an approach for managing the complexity of aerospace systems to address this pertinent problem. To this end, we develop a measure that improves upon the state-of-the-art metrics and incorporates key aspects of system complexity. We address the problem of system decomposition by presenting an algorithm for module identification that generates modules to minimize integration complexity. We demonstrate the framework on diverse spacecraft and show the impact of design decisions on integration cost. The measure and the algorithm together help the designer track and manage complexity in different phases of system design. We next investigate how complexity can be used as a decision metric in the model-based design (MBD) paradigm. We propose a framework for complexity enabled design space exploration that introduces the idea of using complexity as a non-traditional design objective. We also incorporate complexity with the component based design paradigm (a sub-field of MBD) and demonstrate it on several case studies. The approach for managing complexity is a small but significant contribution to the vast field of complexity management. We envision our approach being used in concert with a suite of complexity metrics to provide an ability to measure and track complexity through different stages of design and development. This will not

  17. Cognitive engineering in aerospace applications

    NASA Technical Reports Server (NTRS)

    Woods, David D.

    1993-01-01

    The progress that was made with respect to the objectives and goals of the research that is being carried out in the Cognitive Systems Engineering Laboratory (CSEL) under a Cooperative Agreement with NASA Ames Research Center is described. The major objective of this project is to expand the research base in Cognitive Engineering to be able to support the development and human-centered design of automated systems for aerospace applications. This research project is in support of the Aviation Safety/Automation Research plan and related NASA research goals in space applications.

  18. Cybersecurity for aerospace autonomous systems

    NASA Astrophysics Data System (ADS)

    Straub, Jeremy

    2015-05-01

    High profile breaches have occurred across numerous information systems. One area where attacks are particularly problematic is autonomous control systems. This paper considers the aerospace information system, focusing on elements that interact with autonomous control systems (e.g., onboard UAVs). It discusses the trust placed in the autonomous systems and supporting systems (e.g., navigational aids) and how this trust can be validated. Approaches to remotely detect the UAV compromise, without relying on the onboard software (on a potentially compromised system) as part of the process are discussed. How different levels of autonomy (task-based, goal-based, mission-based) impact this remote characterization is considered.

  19. Aerospace Payloads Leak Test Methodology

    NASA Technical Reports Server (NTRS)

    Lvovsky, Oleg; Grayson, Cynthia M.

    2010-01-01

    Pressurized and sealed aerospace payloads can leak on orbit. When dealing with toxic or hazardous materials, requirements for fluid and gas leakage rates have to be properly established, and most importantly, reliably verified using the best Nondestructive Test (NDT) method available. Such verification can be implemented through application of various leak test methods that will be the subject of this paper, with a purpose to show what approach to payload leakage rate requirement verification is taken by the National Aeronautics and Space Administration (NASA). The scope of this paper will be mostly a detailed description of 14 leak test methods recommended.

  20. National Aero-Space Plane

    NASA Technical Reports Server (NTRS)

    Piland, William M.

    1987-01-01

    An account is given of the technology development management objectives thus far planned for the DOD/NASA National Aero-Space Plane (NASP). The technology required by NASP will first be developed in ground-based facilities and then integrated during the design and construction of the X-30 experimental aircraft. Five airframe and three powerplant manufacturers are currently engaged in an 18-month effort encompassing design studies and tradeoff analyses. The first flight of the X-30 is scheduled for early 1993.

  1. NASA/DOD Aerospace Knowledge Diffusion Research Project. Paper 16: Aerospace knowledge diffusion research

    NASA Technical Reports Server (NTRS)

    Pinelli, Thomas E.; Kennedy, John M.; Barclay, Rebecca O.; White, Terry F.; Jones, Ray (Editor)

    1991-01-01

    The project is a cooperative US effort between NASA, DoD, and Indiana University. This research was endorsed by the AGARD Technical Information Panel and the American Institute of Aeronautics and Astronautics (AIAA) Technical Information Committee. The four-phase inquiry focuses on scientific and technical information (STI) as knowledge, the channels through which this knowledge is communicated, and the members of the social system associated with and involved in diffusing this knowledge throughout the aerospace community. The project is based on two premises: (1) although STI is essential to innovation, STI by itself does not ensure innovation; and (2) utilizing existing STI or creating new STI, does often facilitate technological innovation. The topics covered include the following: information-seeking habits, knowledge transfer, academic sector, non-US organizations, present status, comparative study, and timetable.

  2. Systemwide Aviation/Aerospace Education Program Review. Aviation/Aerospace Task Force's Report to the Oklahoma State Regents for Higher Education.

    ERIC Educational Resources Information Center

    Oklahoma State Regents for Higher Education, Oklahoma City.

    A program review was done of all aviation/aerospace-related higher education programs in Oklahoma. A team of nine experts reviewed statistics on the state's public and private programs, conducted a survey of institutions on industry status and projected training needs, and visited all 10 program locations. The project applied guidelines to…

  3. 76 FR 58776 - U.S. Aerospace Supplier & Investment Mission

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-22

    .... 10:30-11:00 Coffee Break-- Networking. 11:00-12:30 Presentations: Canada's Aerospace Market, Quebec's... aerospace sub-markets was often in the top 5. Industry estimates expected Canada's aerospace sector...

  4. Nanotechnology research for aerospace applications

    NASA Astrophysics Data System (ADS)

    Agee, Forrest J.; Lozano, Karen; Gutierrez, Jose M.; Chipara, Mircea; Thapa, Ram; Chow, Alice

    2009-04-01

    Nanotechnology is impacting the future of the military and aerospace. The increasing demands for high performance and property-specific applications are forcing the scientific world to take novel approaches in developing programs and accelerating output. CONTACT or Consortium for Nanomaterials for Aerospace Commerce and Technology is a cooperative nanotechnology research program in Texas building on an infrastructure that promotes collaboration between universities and transitioning to industry. The participants of the program include the US Air Force Research Laboratory (AFRL), five campuses of the University of Texas (Brownsville, Pan American, Arlington, Austin, and Dallas), the University of Houston, and Rice University. Through the various partnerships between the intellectual centers and the interactions with AFRL and CONTACT's industrial associates, the program represents a model that addresses the needs of the changing and competitive technological world. Into the second year, CONTACT has expanded to twelve projects that cover four areas of research: Adaptive Coatings and Surface Engineering, Nano Energetics, Electromagnetic Sensors, and Power Generation and Storage. This paper provides an overview of the CONTACT program and its projects including the research and development of new electrorheological fluids with nanoladen suspensions and composites and the potential applications.

  5. Ultrasonic Characterization of Aerospace Composites

    NASA Technical Reports Server (NTRS)

    Leckey, Cara; Johnston, Patrick; Haldren, Harold; Perey, Daniel

    2015-01-01

    Composite materials have seen an increased use in aerospace in recent years and it is expected that this trend will continue due to the benefits of reduced weight, increased strength, and other factors. Ongoing work at NASA involves the investigation of the large-scale use of composites for spacecraft structures (SLS components, Orion Composite Crew Module, etc). NASA is also involved in work to enable the use of composites in advanced aircraft structures through the Advanced Composites Project (ACP). In both areas (space and aeronautics) there is a need for new nondestructive evaluation and materials characterization techniques that are appropriate for characterizing composite materials. This paper will present an overview of NASA's needs for characterizing aerospace composites, including a description of planned and ongoing work under ACP for the detection of composite defects such as fiber waviness, reduced bond strength, delamination damage, and microcracking. The research approaches include investigation of angle array, guided wave, and phase sensitive ultrasonic methods. The use of ultrasonic simulation tools for optimizing and developing methods will also be discussed.

  6. A perspective on 10-years HTS experience at the Walter and Eliza Hall Institute of Medical Research - eighteen million assays and counting.

    PubMed

    Lackovic, Kurt; Lessene, Guillaume; Falk, Hendrik; Leuchowius, Karl-Johan; Baell, Jonathan; Street, Ian

    2014-03-01

    The Walter and Eliza Hall Institute of Medical Research (WEHI) is Australia's longest serving medical research institute. WEHI's High Throughput Screening (HTS) Facility was established in 2003 with $5 million of infrastructure funds invested by WEHI, and the Victorian State Government's Strategic Technology Initiative through Bio21 Australia Ltd. The Facility was Australia's first truly academic HTS facility and was one of only a handful operating in publicly funded institutions worldwide at that time. The objectives were to provide access to enabling HTS technologies, such as assay design, liquid handling automation, compound libraries and expertise to promote translation of basic research in a national setting that has a relatively young biotech sector and does not have a big Pharma research presence. Ten years on and the WEHI HTS Facility has participated in over 92 collaborative projects, generated over 18 million data points, and most importantly, projects that began in the Facility have been commercialized successfully (due to strong ties with Business Development and emphasis on intellectual property management) and now have molecules progressing in clinical trials. PMID:24409955

  7. Optical Information Processing for Aerospace Applications 2

    NASA Technical Reports Server (NTRS)

    Stermer, R. L. (Compiler)

    1984-01-01

    Current research in optical processing, and determination of its role in future aerospace systems was reviewed. It is shown that optical processing offers significant potential for aircraft and spacecraft control, pattern recognition, and robotics. It is demonstrated that the development of optical devices and components can be implemented in practical aerospace configurations.

  8. High Flight. Aerospace Activities, K-12.

    ERIC Educational Resources Information Center

    Oklahoma State Dept. of Education, Oklahoma City.

    Following discussions of Oklahoma aerospace history and the history of flight, interdisciplinary aerospace activities are presented. Each activity includes title, concept fostered, purpose, list of materials needed, and procedure(s). Topics include planets, the solar system, rockets, airplanes, air travel, space exploration, principles of flight,…

  9. The 42nd Aerospace Mechanism Symposium

    NASA Technical Reports Server (NTRS)

    Boesiger, Edward A. (Editor); Hakun, Claef (Editor)

    2014-01-01

    The Aerospace Mechanisms Symposium (AMS) provides a unique forum for those active in the design, production, and use of aerospace mechanisms. A major focus is the reporting of problems and solutions associated with the development, and flight certification of new mechanisms.

  10. NASA Elementary Aerospace Activities Free to Members

    ERIC Educational Resources Information Center

    Journal of Aerospace Education, 1978

    1978-01-01

    Describes the contents of Elementary School Aerospace Activities: A Resource for Teachers. Activities examine a variety of topics in aerospace education and are intended to be used with children ages 5-11. The book is available from the Government Printing Office (GPO) for $3.00. (CP)

  11. Aerospace Power Technology for Potential Terrestrial Applications

    NASA Technical Reports Server (NTRS)

    Lyons, Valerie J.

    2012-01-01

    Aerospace technology that is being developed for space and aeronautical applications has great potential for providing technical advances for terrestrial power systems. Some recent accomplishments arising from activities being pursued at the National Aeronautics and Space Administration (NASA) Centers is described in this paper. Possible terrestrial applications of the new aerospace technology are also discussed.

  12. The 29th Aerospace Mechanisms Symposium

    NASA Technical Reports Server (NTRS)

    Schneider, William C. (Editor)

    1995-01-01

    The proceedings of the 29th Aerospace Mechanisms Symposium, which was hosted by NASA Johnson Space Center and held at the South Shore Harbour Conference Facility on May 17-19, 1995, are reported. Technological areas covered include actuators, aerospace mechanism applications for ground support equipment, lubricants, pointing mechanisms joints, bearings, release devices, booms, robotic mechanisms, and other mechanisms for spacecraft.

  13. The 28th Aerospace Mechanisms Symposium

    NASA Technical Reports Server (NTRS)

    Rohn, Douglas A. (Compiler)

    1994-01-01

    The proceedings of the 28th Aerospace Mechanisms Symposium, which was hosted by the NASA Lewis Research Center and held at the Cleveland Marriott Society Center on May 18, 19, and 20, 1994, are reported. Technological areas covered include actuators, aerospace mechanism applications for ground support equipment, lubricants, pointing mechanisms joints, bearings, release devices, booms, robotic mechanisms, and other mechanisms for spacecraft.

  14. The 26th Aerospace Mechanisms Symposium

    NASA Technical Reports Server (NTRS)

    1992-01-01

    The proceedings of the 26th Aerospace Mechanisms Symposium, which was held at the Goddard Space Flight Center on May 13, 14, and 15, 1992 are reported. Technological areas covered include actuators, aerospace mechanism applications for ground support equipment, lubricants, latches, connectors and other mechanisms for large space structures.

  15. Aerospace Resources for Science and Technology Education.

    ERIC Educational Resources Information Center

    Maley, Donald, Ed.; Smith, Kenneth L., Ed.

    This publication on Aerospace Programs is a special edition of "Technology Education" featuring descriptions of 15 select aerospace education programs from diverse localities spanning the full range of instructional levels. Following introductory material, the monograph contains the following largely unedited program descriptions: (1) summaries of…

  16. The 27th Aerospace Mechanisms Symposium

    NASA Technical Reports Server (NTRS)

    Mancini, Ron (Compiler)

    1993-01-01

    The proceedings of the 27th Aerospace Mechanisms Symposium, which was held at ARC, Moffett Field, California, on 12-14 May 1993, are reported. Technological areas covered include the following: actuators, aerospace mechanism applications for ground support equipment, lubricants, latches, connectors, robotic mechanisms, and other mechanisms for large space structures.

  17. iSTEM: The Aerospace Engineering Challenge

    ERIC Educational Resources Information Center

    English, Lyn D.; King, Donna T.; Hudson, Peter; Dawes, Les

    2014-01-01

    The authors developed The Paper Plane Challenge as one of a three-part response to The Aerospace Engineering Challenge. The Aerospace Engineering Challenge was the second of three multi-part activities that they had developed with the teachers during the year. Their aim was to introduce students to the exciting world of engineering, where they…

  18. 77 FR 20009 - Howard Hughes Medical Institute, et al.; Notice of Consolidated Decision on Applications for Duty...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-03

    ... notice at 77 FR 12240, February 29, 2012. Docket Number: 12-004. Applicant: Max Planck Florida Institute...: Electron Microscope. Manufacturer: FEI Company, Czech Republic. Intended Use: See notice at 77 FR 12240.... Intended Use: See notice at 77 FR 12240, February 29, 2012. Docket Number: 12-005. Applicant: VA Palo...

  19. Aerospace technology transfer to breast cancer imaging.

    PubMed

    Winfield, D L

    1997-01-01

    In the United States in 1996, an estimated 44,560 women died of breast cancer, and 184,300 new cases were diagnosed. Advances in space technology are now making significant improvements in the imaging technologies used in managing this important foe. The first of these spinoffs, a digital spot mammography system used to perform stereotactic fine-needle breast biopsy, uses a backside-thinned CCD developed originally for the Space Telescope Imaging Spectrometer. This paper describes several successful biomedical applications which have resulted from collaborative technology transfer programs between the National Aeronautics and Space Administration (NASA), the National Cancer Institute (NCI), and the U.S. Dept. of Health and Human Services Office on Women's Health (OWH). These programs have accelerated the introduction of direct digital mammography by two years. In follow-on work, RTI is now assisting the HHS Office on Women's Health to identify additional opportunities for transfer of aerospace, defense, and intelligence technologies to image-guided detection, diagnosis, and treatment of breast cancer. The technology identification and evaluation effort culminated in a May 1997 workshop, and the formative technology development partnerships are discussed. PMID:11541150

  20. Applications of aerospace technology in biology and medicine

    NASA Technical Reports Server (NTRS)

    Bass, B.; Beall, H. C.; Brown, J. N., Jr.; Clingman, W. H.; Eakes, R. E.; Kizakevich, P. N.; Mccartney, M.; Rouse, D. J.

    1982-01-01

    Utilization of National Aeronautics and Space Administration (NASA) technology in medicine is discussed. The objective is best obtained by stimulation of the introduction of new or improved commercially available medical products incorporating aerospace technology. A bipolar donor/recipient model of medical technology transfer is presented to provide a basis for the team's methodology. That methodology is designed to: (1) identify medical problems and NASA technology that, in combination, constitute opportunities for successful medical products; (2) obtain the early participation of industry in the transfer process; and (3) obtain acceptance by the medical community of new medical products based on NASA technology. Two commercial transfers were completed: the Stowaway, a lightweight wheelchair that provides mobility for the disabled and elderly in the cabin of commercial aircraft, and Micromed, a portable medication infusion pump for the reliable, continuous infusion of medications such as heparin or insulin. The marketing and manufacturing factors critical to the commercialization of the lightweight walker incorporating composite materials were studied. Progress was made in the development and commercialization of each of the 18 currently active projects.

  1. The technical communication practices of Russian and U.S. aerospace engineers and scientists

    NASA Technical Reports Server (NTRS)

    Pinelli, Thomas E.; Barclay, Rebecca O.; Keene, Michael L.; Flammia, Madelyn; Kennedy, John M.

    1993-01-01

    As part of Phase 4 of the NASA/DoD Aerospace Knowledge Diffusion Research Project, two studies were conducted that investigated the technical communication practices of Russian and U.S. aerospace engineers and scientists. Both studies had the same five objectives: first, to solicit the opinions of aerospace engineers and scientists regarding the importance of technical communication to their professions; second, to determine the use and production of technical communication by aerospace engineers and scientists; third, to seek their views about the appropriate content of the undergraduate course in technical communication; fourth, to determine aerospace engineers' and scientists' use of libraries, technical information centers, and on-line databases; and fifth, to determine the use and importance of computer and information technology to them. A self administered questionnaire was distributed to Russian aerospace engineers and scientists at the Central Aero-Hydrodynamic Institute (TsAGI) and to their U.S. counterparts at the NASA Ames Research Center and the NASA Langley Research Center. The completion rates for the Russian and U.S. surveys were 64 and 61 percent, respectively. Responses of the Russian and U.S. participants to selected questions are presented in this paper.

  2. Linear-array systems for aerospace NDE

    SciTech Connect

    Smith, Robert A.; Willsher, Stephen J.; Bending, Jamie M.

    1999-12-02

    Rapid large-area inspection of composite structures for impact damage and multi-layered aluminum skins for corrosion has been a recognized priority for several years in both military and civil aerospace applications. Approaches to this requirement have followed two clearly different routes: the development of novel large-area inspection systems, and the enhancement of current ultrasonic or eddy-current methods to reduce inspection times. Ultrasonic inspection is possible with standard flaw detection equipment but the addition of a linear ultrasonic array could reduce inspection times considerably. In order to investigate their potential, 9-element and 17-element linear ultrasonic arrays for composites, and 64-element arrays for aluminum skins, have been developed to DERA specifications for use with the ANDSCAN area scanning system. A 5 m{sup 2} composite wing surface has been scanned with a scan resolution of approximately 3 mm in 6 hours. With subsequent software and hardware improvements all four composite wing surfaces (top/bottom, left/right) of a military fighter aircraft can potentially be inspected in less than a day. Array technology has been very widely used in the medical ultrasound field although rarely above 10 MHz, whereas lap-joint inspection requires a pulse center-frequency of 12 to 20 MHz in order to resolve the separate interfaces in the lap joint. A 128 mm-long multi-element array of 5 mmx2 mm ultrasonic elements for use with the ANDSCAN scanning software was produced to a DERA specification by an NDT manufacturer with experience in the medical imaging field. This paper analyses the performance of the transducers that have been produced and evaluates their use in scanning systems of different configurations.

  3. Linear-array systems for aerospace NDE

    NASA Astrophysics Data System (ADS)

    Smith, Robert A.; Willsher, Stephen J.; Bending, Jamie M.

    1999-12-01

    Rapid large-area inspection of composite structures for impact damage and multi-layered aluminum skins for corrosion has been a recognized priority for several years in both military and civil aerospace applications. Approaches to this requirement have followed two clearly different routes: the development of novel large-area inspection systems, and the enhancement of current ultrasonic or eddy-current methods to reduce inspection times. Ultrasonic inspection is possible with standard flaw detection equipment but the addition of a linear ultrasonic array could reduce inspection times considerably. In order to investigate their potential, 9-element and 17-element linear ultrasonic arrays for composites, and 64-element arrays for aluminum skins, have been developed to DERA specifications for use with the ANDSCAN® area scanning system. A 5 m2 composite wing surface has been scanned with a scan resolution of approximately 3 mm in 6 hours. With subsequent software and hardware improvements all four composite wing surfaces (top/bottom, left/right) of a military fighter aircraft can potentially be inspected in less than a day. Array technology has been very widely used in the medical ultrasound field although rarely above 10 MHz, whereas lap-joint inspection requires a pulse center-frequency of 12 to 20 MHz in order to resolve the separate interfaces in the lap joint. A 128 mm-long multi-element array of 5 mm×2 mm ultrasonic elements for use with the ANDSCAN® scanning software was produced to a DERA specification by an NDT manufacturer with experience in the medical imaging field. This paper analyses the performance of the transducers that have been produced and evaluates their use in scanning systems of different configurations.

  4. Nondestructive Evaluation for Aerospace Composites

    NASA Technical Reports Server (NTRS)

    Leckey, Cara; Cramer, Elliott; Perey, Daniel

    2015-01-01

    Nondestructive evaluation (NDE) techniques are important for enabling NASA's missions in space exploration and aeronautics. The expanded and continued use of composite materials for aerospace components and vehicles leads to a need for advanced NDE techniques capable of quantitatively characterizing damage in composites. Quantitative damage detection techniques help to ensure safety, reliability and durability of space and aeronautic vehicles. This presentation will give a broad outline of NASA's range of technical work and an overview of the NDE research performed in the Nondestructive Evaluation Sciences Branch at NASA Langley Research Center. The presentation will focus on ongoing research in the development of NDE techniques for composite materials and structures, including development of automated data processing tools to turn NDE data into quantitative location and sizing results. Composites focused NDE research in the areas of ultrasonics, thermography, X-ray computed tomography, and NDE modeling will be discussed.

  5. Energy Storage for Aerospace Applications

    NASA Technical Reports Server (NTRS)

    Perez-Davis, Marla E.; Loyselle, Patricia L.; Hoberecht, Mark A.; Manzo, Michelle A.; Kohout, Lisa L.; Burke, Kenneth A.; Cabrera, Carlos R.

    2001-01-01

    The NASA Glenn Research Center (GRC) has long been a major contributor to the development and application of energy storage technologies for NASAs missions and programs. NASA GRC has supported technology efforts for the advancement of batteries and fuel cells. The Electrochemistry Branch at NASA GRC continues to play a critical role in the development and application of energy storage technologies, in collaboration with other NASA centers, government agencies, industry and academia. This paper describes the work in batteries and fuel cell technologies at the NASA Glenn Research Center. It covers a number of systems required to ensure that NASAs needs for a wide variety of systems are met. Some of the topics covered are lithium-based batteries, proton exchange membrane (PEM) fuel cells, and nanotechnology activities. With the advances of the past years, we begin the 21st century with new technical challenges and opportunities as we develop enabling technologies for batteries and fuel cells for aerospace applications.

  6. Automated design of aerospace structures

    NASA Technical Reports Server (NTRS)

    Fulton, R. E.; Mccomb, H. G.

    1974-01-01

    The current state-of-the-art in structural analysis of aerospace vehicles is characterized, automated design technology is discussed, and an indication is given of the future direction of research in analysis and automated design. Representative computer programs for analysis typical of those in routine use in vehicle design activities are described, and results are shown for some selected analysis problems. Recent and planned advances in analysis capability are indicated. Techniques used to automate the more routine aspects of structural design are discussed, and some recently developed automated design computer programs are described. Finally, discussion is presented of early accomplishments in interdisciplinary automated design systems, and some indication of the future thrust of research in this field is given.

  7. ASAP Aerospace Safety Advisory Panel

    NASA Technical Reports Server (NTRS)

    2004-01-01

    This is the First Quarterly Report for the newly reconstituted Aerospace Safety Advisory Panel (ASAP). The NASA Administrator rechartered the Panel on November 18,2003, to provide an independent, vigilant, and long-term oversight of NASA's safety policies and programs well beyond Return to Flight of the Space Shuttle. The charter was revised to be consistent with the original intent of Congress in enacting the statute establishing ASAP in 1967 to focus on NASA's safety and quality systems, including industrial and systems safety, risk-management and trend analysis, and the management of these activities.The charter also was revised to provide more timely feedback to NASA by requiring quarterly rather than annual reports, and by requiring ASAP to perform special assessments with immediate feedback to NASA. ASAP was positioned to help institutionalize the safety culture of NASA in the post- Stafford-Covey Return to Flight environment.

  8. [Business, politics, science, and visa versa: an institutional history of Brazilian medical journalism between 1827 and 1843].

    PubMed

    Ferreira, Luiz Otávio

    2004-01-01

    This analysis of Brazil's first medical newspapers - Propagador das Ciências Médicas (1827-28); Semanário de Saúde Pública (1831-33); Diário de Saúde (1835-36); Revista Médica Fluminense (1835-41); Revista Médica Brasileira (1841-43) - shows how Rio de Janeiro's socio-cultural context made it possible for this type of publication to emerge within the city's dynamic, troubled environment of the 1820s and 30s. I argue that the distinguishing feature of Brazil's early medical journalism was a symbiosis between business (local publishing houses' commercial interests), politics (struggles for political hegemony during the consolidation of the Imperial State), and science (the movement to institutionalize medicine and affirm it as a science). PMID:15446259

  9. 43rd Aerospace Mechanisms Symposium

    NASA Technical Reports Server (NTRS)

    Boesiger, Edward A.

    2016-01-01

    The Aerospace Mechanisms Symposium (AMS) provides a unique forum for those active in the design, production and use of aerospace mechanisms. A major focus is the reporting of problems and solutions associated with the development and flight certification of new mechanisms. Sponsored and organized by the Mechanisms Education Association, responsibility for hosting the AMS is shared by the National Aeronautics and Space Administration and Lockheed Martin Space Systems Company (LMSSC). Now in its 43rd symposium, the AMS continues to be well attended, attracting participants from both the U.S. and abroad. The 43rd AMS was held in Santa Clara, California on May 4, 5 and 6, 2016. During these three days, 42 papers were presented. Topics included payload and positioning mechanisms, components such as hinges and motors, CubeSats, tribology, and mechanism testing. Hardware displays during the supplier exhibit gave attendees an opportunity to meet with developers of current and future mechanism components. The high quality of this symposium is a result of the work of many people, and their efforts are gratefully acknowledged. This extends to the voluntary members of the symposium organizing committee representing the eight NASA field centers, LMSSC, and the European Space Agency. Appreciation is also extended to the session chairs, the authors, and particularly the personnel at ARC responsible for the symposium arrangements and the publication of these proceedings. A sincere thank you also goes to the symposium executive committee who is responsible for the year-to-year management of the AMS, including paper processing and preparation of the program. The use of trade names of manufacturers in this publication does not constitute an official endorsement of such products or manufacturers, either expressed or implied, by the National Aeronautics and Space Administration.

  10. Novel Nanolaminates for Aerospace Applications

    NASA Technical Reports Server (NTRS)

    Volz, Martin; Mazuruk, consty

    2006-01-01

    Nanolaminate manufacturing (NLM) is a new way of developing materials whose properties can far exceed those of homogeneous materials. Traditional alloys, composites and bulk laminates tend to average the properties of the materials from which they were made. With nanostructured materials, the high density of interfaces between dissimilar materials results in novel material properties. For example, materials made -from alternating nanoscale layers of metals and oxides have exhibited thermal conductivities far below those of the oxides themselves. Also, metallic nanolaminates can have peak strengths 100 times lager than the bulk constituent metals. Recent work at MSFC has focused on the development of nickel/aluminum oxide (Ni/Al2O3)) nanolaminates. Ni/Al2O3 nanolaminates are expected to have better strength, creep and fatigue resistance, oxygen compatibility, and corrosion resistance than the traditional metal-matrix composites of this material, which has been used in a variety of aerospace applications. A chemical vapor deposition (CW) system has been developed and optimized for the deposition of nanolaminates. Nanolaminates with layer thicknesses between 10 and 300 nm have been successfully grown and characterization has included scanning electron microscopy (SEM) and atomic force microscopy (AFM) Nanolaminates have a large variety of potential applications. They can be tailored to have both very small and anisotropic thermal conductivities and are promising as thermal coatings for both rock$ engine components and aerobraking structures. They also have the potential to be used in aerospace applications where strength at high temperatures, corrosion resistance or resistance to hydrogen embrittlement is important. Both CVD and magnetron sputtering facilities are available for the deposition of nanolayered materials. Characterization equipment includes SEM, AFM, X-ray diffraction, transmission electron microscopy, optical profilometry, and mechanical tensile pull

  11. Conceptual design for aerospace vehicles

    NASA Technical Reports Server (NTRS)

    Gratzer, Louis B.

    1989-01-01

    The designers of aircraft and more recently, aerospace vehicles have always struggled with the problems of evolving their designs to produce a machine which would perform its assigned task(s) in some optimum fashion. Almost invariably this involved dealing with more variables and constraints than could be handled in any computationally feasible way. With the advent of the electronic digital computer, the possibilities for introducing more variable and constraints into the initial design process led to greater expectations for improvement in vehicle (system) efficiency. The creation of the large scale systems necessary to achieve optimum designs has, for many reason, proved to be difficult. From a technical standpoint, significant problems arise in the development of satisfactory algorithms for processing of data from the various technical disciplines in a way that would be compatible with the complex optimization function. Also, the creation of effective optimization routines for multi-variable and constraint situations which could lead to consistent results has lagged. The current capability for carrying out the conceptual design of an aircraft on an interdisciplinary bases was evaluated to determine the need for extending this capability, and if necessary, to recommend means by which this could be carried out. Based on a review of available documentation and individual consultations, it appears that there is extensive interest at Langley Research Center as well as in the aerospace community in providing a higher level of capability that meets the technical challenges. By implication, the current design capability is inadequate and it does not operate in a way that allows the various technical disciplines to participate and cooperately interact in the design process. Based on this assessment, it was concluded that substantial effort should be devoted to developing a computer-based conceptual design system that would provide the capability needed for the near

  12. Prescription patterns of psychotropic medications for the treatment of psychotic disorders in the largest mental health institutions of Uganda.

    PubMed

    Rukat, Annika; Musisi, Seggane; Ströhle, Andreas; Mundt, Adrian P

    2014-10-01

    The study describes prescription patterns of psychotropic medications for patients treated for psychosis in psychiatric hospitals of Uganda. A cross-sectional quantitative survey of age, sex, diagnoses, and psychotropic medication of 682 psychiatric inpatients of the 2 national referral hospitals in Uganda was conducted on 1 day in March 2012. The percentage of patients treated with the same substance within the diagnostic categories schizophrenia, bipolar affective disorder, unspecified psychosis, and depressive disorder was calculated. Close to 90% of the patients with conditions diagnosed with any psychotic disorder were treated with first-generation antipsychotic drugs (eg, chlorpromazine, haloperidol, trifluoperazine, and depot fluphenazine). Carbamazepine in combination with first-generation antipsychotics was prescribed frequently (45%) for the treatment of bipolar affective disorder. The use of second-generation antipsychotics, lithium, and valproic acid was exceptional. Patients with depression usually received a combination (63%) of first-generation antipsychotics and antidepressants (fluoxetine or amitriptyline). Benzodiazepines were only infrequently used for patients diagnosed with psychoses. First-generation antipsychotics, antidepressants, and carbamazepine were the most frequently used medications for treatment of psychosis in Uganda. Although lithium and valproic acid were on the essential drug list in Uganda, their use was still infrequent. There is a need to ensure the practical availability of the drugs listed on the essential drug list and to support the implementation of their use in clinical practice. PMID:24943390

  13. NASA/DOD Aerospace Knowledge Diffusion Research Project. Paper 46: Technical communications in aerospace: A comparison across four countries

    NASA Technical Reports Server (NTRS)

    Kennedy, John M.; Pinelli, Thomas E.; Hecht, Laura Frye; Barclay, Rebecca O.

    1995-01-01

    In this paper we describe the preliminary analysis of four groups of aerospace engineering and science students -- student members of the American Institute of Aeronautics and Astronautics (AIAA) and students from universities in Japan, Russia, and Great Britain. We compare: (1) the demographic characteristics of the students; (2) factors that affected their career decision; (3) their career goals and aspirations; (4) their training in technical communication; and (5) their training in techniques for finding and using aerospace scientific and technical information (STI). Many employers in the US aerospace industry think there is a need for increased training of engineering students in technical communication. Engineers in the US and other countries believe that technical communication skills are critical for engineers' professional success. All students in our study agree about the importance of technical communication training for professional success, yet relatively few are happy with the instruction they receive. Overall, we conclude that additional instruction in technical communication and accessing STI would make it easier for students to achieve their career goals.

  14. From traditional to patient-centered learning: curriculum change as an intervention for changing institutional culture and promoting professionalism in undergraduate medical education.

    PubMed

    Christianson, Charles E; McBride, Rosanne B; Vari, Richard C; Olson, Linda; Wilson, H David

    2007-11-01

    The authors reframe a curriculum change from a traditional lecture-based to an integrated patient-centered approach as an intervention for changing the culture and hidden curriculum of an institution in ways that promote professionalism. Within this context, the authors articulate some of the inherent process and relational factors brought about by these curricular changes that are essential elements of this intervention process. In 1998 the University of North Dakota School of Medicine and Health Sciences (UNDSMHS) introduced a new preclinical patient-centered learning (PCL) curriculum for first- and second-year medical students. Case-based, small-group learning forms the critical foundation of the PCL process, and an integrated basic and clinical science didactic component supports this process. At the student level, the case-based PCL process generates innovative opportunities for professionalism education from the explicitly articulated formal content that arises naturally from the cases, but more importantly from the implicit values inherent to the PCL small-group process itself--humanism, accountability, pursuit of excellence, and altruism. Further, the organizational changes necessary for the transformation to the PCL curriculum required process changes at student, faculty, and administrative levels that have resulted in a cultural shift toward relationship centeredness within the institution. The authors describe the evolution and structure of the PCL curriculum at UNDSMHS and how this curricular transformation has served as an intervention that promotes professionalism and institutional culture change through (1) processes at the student level that present new opportunities for professionalism education, and (2) processes at student, faculty, administrative, and institutional levels that have created an institutional culture that supports, models, and promotes relationship-centered professional values. PMID:17971696

  15. The development of aerospace polyimide adhesives

    NASA Technical Reports Server (NTRS)

    St.clair, A. K.; St.clair, T. L.

    1983-01-01

    Few materials are available which can be used as aerospace adhesives at temperatures in the range of 300 C. The Materials Division at NASA-Langley Research Center developed several high temperature polyimide adhesives to fulfill the stringent needs of current aerospace programs. These adhesives are the result of a decade of basic research studies on the structure property relationships of both linear and addition aromatic polyimides. The development of both in house and commercially available polyimides is reviewed with regards to their potential for use as aerospace adhesives.

  16. The 1990 NASA Aerospace Battery Workshop

    NASA Technical Reports Server (NTRS)

    Kennedy, Lewis M. (Compiler)

    1991-01-01

    This document contains the proceedings of the 21st annual NASA Aerospace Battery Workshop, hosted by the Marshall Space Flight Center on December 4-6, 1990. The workshop was attended by scientists and engineers from various agencies of the U.S. Government, aerospace contractors, and battery manufacturers as well as participation in like kind from the European Space Agency member nations. The subjects covered included nickel-cadmium, nickel-hydrogen, silver-zinc, lithium based chemistries, and advanced technologies as they relate to high reliability operations in aerospace applications.

  17. Report of the CIRRPC Executive Committee regarding EPA NESHAP regulations on radionuclides for medical research institutions and radiopharmaceutical manufacturers

    SciTech Connect

    1990-06-01

    There appears to be no compelling public health protection reason for EPA`s promulgation of NESHAP regulations to control air emissions of radioactive materials from NRC-licensed facilities engaged in activities associated with the practice and development of nuclear medicine. The NRC`s existing regulations provide the necessary controls for protection and EPA`s regulations would only add burdensome reporting requirements at substantial cost to medical treatment and diagnosis. Availability of nuclear medicine practice could be impacted and advancements through research delayed.

  18. A Closer Look at the Recommended Criteria for Disclosing Genetic Results: Perspectives of Medical Genetic Specialists, Genomic Researchers, and Institutional Review Board Chairs

    PubMed Central

    Brandt, Debra S.; Shinkunas, Laura; Hillis, Stephen L.; Daack-Hirsch, Sandra E.; Driessnack, Martha; Downing, Nancy R.; Liu, Megan F.; Shah, Lisa L.; Williams, Janet K.; Simon, Christian M.

    2013-01-01

    Next generation sequencing offers benefit of improved health through knowledge, but comes with challenges, such as inevitable incidental findings (IFs). The applicability of recommended criteria for disclosure of individual results when applied to disclosure of IFs is not well known. The purpose of this study was to examine how medical genetic specialists, genomic researchers, and Institutional Review Board (IRB) chairs perceive the importance of recommended criteria when applied to genetic/genomic IFs. We conducted telephone interviews with medical genetic specialists (genetic counselors, genetic nurses, medical geneticists, laboratory professionals), genomic researchers, and IRB chairs (N=103). Respondents rated and discussed the importance of nine recommended criteria regarding disclosure of genetic/genomic IFs. Stakeholders agreed the most important criteria for disclosure were: (1) the IF points to a life-threatening condition; (2) there is a treatment; (3) individuals indicate in writing they wanted to be informed of IFs. Criteria rated less important were: analytic validity, high penetrance, association with a young age of onset and relative risk more than 2.0. Respondents indicated that some technical criteria were confusing, and in need of context. Our findings suggest that development of guidelines regarding management of IF include multiple stakeholders' perspectives and be based on a common language. PMID:23547023

  19. The use of failure mode effect and criticality analysis in a medication error subcommittee.

    PubMed

    Williams, E; Talley, R

    1994-04-01

    Failure Mode Effect and Criticality Analysis (FMECA) is the systematic assessment of a process or product that enables one to determine the location and mechanism of potential failures. It has been used by engineers, particularly in the aerospace industry, to identify and prioritize potential failures during product development when there is a lack of data but an abundance of expertise. The Institute for Safe Medication Practices has recommended its use in analyzing the medication administration process in hospitals and in drug product development in the pharamceutical industry. A medication error subcommittee adopted and modified FMECA to identify and prioritize significant failure modes in its specific medication administration process. Based on this analysis, the subcommittee implemented solutions to four of the five highest ranked failure modes. FMECA provided a method for a multidisciplinary group to address the most important medication error concerns based upon the expertise of the group members. It also facilitated consensus building in a group with varied perceptions. PMID:10133462

  20. Recommendations for responsible monitoring and regulation of clinical software systems. American Medical Informatics Association, Computer-based Patient Record Institute, Medical Library Association, Association of Academic Health Science Libraries, American Health Information Management Association, American Nurses Association.

    PubMed

    Miller, R A; Gardner, R M

    1997-01-01

    In mid-1996, the FDA called for discussions on regulation of clinical software programs as medical devices. In response, a consortium of organizations dedicated to improving health care through information technology has developed recommendations for the responsible regulation and monitoring of clinical software systems by users, vendors, and regulatory agencies. Organizations assisting in development of recommendations, or endorsing the consortium position include the American Medical Informatics Association, the Computer-based Patient Record Institute, the Medical Library Association, the Association of Academic Health Sciences Libraries, the American Health Information Management Association, the American Nurses Association, the Center for Healthcare Information Management, and the American College of Physicians. The consortium proposes four categories of clinical system risks and four classes of measured monitoring and regulatory actions that can be applied strategically based on the level of risk in a given setting. The consortium recommends local oversight of clinical software systems, and adoption by healthcare information system developers of a code of good business practices. Budgetary and other constraints limit the type and number of systems that the FDA can regulate effectively. FDA regulation should exempt most clinical software systems and focus on those systems posing highest clinical risk, with limited opportunities for competent human intervention. PMID:9391932

  1. Space Technology for Medical Aids.

    ERIC Educational Resources Information Center

    Aviation/Space, 1982

    1982-01-01

    A line of biomedical devices based on aerospace expertise leads a sampling of spinoffs in the field of medicine. These include a National Aeronautics and Space Administration (NASA)-developed computer program used by the Centers for Disease Control, medical products research, crawling aid, portable medical system, and human tissue stimulator.…

  2. Unification - An international aerospace information opportunity

    NASA Technical Reports Server (NTRS)

    Cotter, Gladys A.; Lahr, Thomas F.

    1992-01-01

    Science and technology projects are becoming more and more international and interdisciplinary. Other parts of the world, notably Europe, are increasingly powerful players in the aerospace industry. This change has led to the development of various aerospace information initiatives in other countries. With scarce resources in all areas of government and industry, the NASA STI Program is reviewing its current acquisition and exchange practices and policies to factor in the changing requirements and new opportunities within the international community. Current NASA goals and activities are reviewed with a new view toward developing a scenario for establishing an international aerospace database, maintaining compatibility among national aerospace information systems, eliminating duplication of effort, and sharing resources through international cooperation wherever possible.

  3. Fire response test methods for aerospace materials

    NASA Technical Reports Server (NTRS)

    Hilado, C. J.

    1978-01-01

    Fire response methods which may be suitable for materials intended for aircraft and aerospace applications are presented. They address ignitability, smolder susceptibility, oxygen requirement, flash fire propensity, fire spread, heat release, fire containment, smoke evolution, and toxic gas evolution.

  4. Aerospace Medicine and Biology: Cumulative index, 1979

    NASA Technical Reports Server (NTRS)

    1980-01-01

    This publication is a cumulative index to the abstracts contained in the Supplements 190 through 201 of 'Aerospace Medicine and Biology: A Continuing Bibliography.' It includes three indexes-subject, personal author, and corporate source.

  5. Fred Haise Honored at Aerospace Appreciation Night

    NASA Video Gallery

    Retired NASA astronaut and test pilot Fred Haise was honored recently by the Lancaster, Calif., Jethawks baseball team at its Aerospace Appreciation Night. Best known as one of the Apollo 13 crew, ...

  6. New insulation constructions for aerospace wiring applications

    NASA Technical Reports Server (NTRS)

    Slenski, George

    1994-01-01

    Outlined in this presentation is the background to insulation constructions for aerospace wiring applications, the Air Force wiring policy, the purpose and contract requirements of new insulation constructions, the test plan, and the test results.

  7. Unification: An international aerospace information issue

    NASA Technical Reports Server (NTRS)

    Cotter, Gladys A.; Lahr, Thomas F.

    1991-01-01

    Science and technology projects are becoming more and more international and interdisciplinary. Other parts of the world, notably Europe, are increasingly powerful players in the aerospace business. This change has led to the development of various aerospace information initiatives in other countries. With scarce resources in all areas of government and industry, the NASA STI Program is reviewing its current acquisition and exchange practices and policies to factor in the changing requirements and new opportunities within the international community. Current NASA goals and activities are reviewed with a view toward developing a scenario for establishing an international aerospace data base, maintaining compatibility among national aerospace information systems, eliminating duplication of effort, and sharing resources through international cooperation wherever possible.

  8. Additive Manufacturing of Aerospace Propulsion Components

    NASA Technical Reports Server (NTRS)

    Misra, Ajay K.; Grady, Joseph E.; Carter, Robert

    2015-01-01

    The presentation will provide an overview of ongoing activities on additive manufacturing of aerospace propulsion components, which included rocket propulsion and gas turbine engines. Future opportunities on additive manufacturing of hybrid electric propulsion components will be discussed.

  9. The 11th Aerospace Mechanisms Symposium

    NASA Technical Reports Server (NTRS)

    1977-01-01

    Mechanical devices and drives developed for aerospace applications are described. Satellite flywheels, magnetic bearings, a missile umbilical system, a cartridge firing device, and an oiler for satellite bearing lubrication are among the topics discussed.

  10. The 20th Aerospace Mechanisms Symposium

    NASA Technical Reports Server (NTRS)

    1986-01-01

    Numerous topics related to aerospace mechanisms were discussed. Deployable structures, electromagnetic devices, tribology, hydraulic actuators, positioning mechanisms, electric motors, communication satellite instruments, redundancy, lubricants, bearings, space stations, rotating joints, and teleoperators are among the topics covered.

  11. The 11th Aerospace Mechanisms Symposium

    NASA Technical Reports Server (NTRS)

    1977-01-01

    Various mechanisms in aerospace engineering were presented at this conference. Specifications, design, and use of spacecraft and missile components are discussed, such as tail assemblies, radiometers, magnetormeters, pins, reaction wheels, ball bearings, actuators, mirrors, nutation dampers, airfoils, solar arrays, etc.

  12. The 25th Aerospace Mechanisms Symposium

    NASA Technical Reports Server (NTRS)

    1991-01-01

    Twenty-two papers are documented regarding aeronautical and spacecraft hardware. Technological areas include actuators, latches, cryogenic mechanisms, vacuum tribology, bearings, robotics, ground support equipment for aerospace applications, and other mechanisms.

  13. Unification: An international aerospace information opportunity

    NASA Technical Reports Server (NTRS)

    Cotter, Gladys A.; Lahr, Thomas F.; Carroll, Bonnie C.

    1992-01-01

    Science and technology projects are becoming more and more international and interdisciplinary. Other parts of the world, notably Europe, are increasingly powerful players in the aerospace industry. This change has led to the development of various aerospace information initiatives in other countries. With scarce resources in all areas of government and industry, the NASA STI Program is reviewing its current acquisition and exchange practices and policies to factor in the changing requirements and new opportunities within the international community. Current NASA goals and activities are reviewed with a new view toward developing a scenario for establishing an international aerospace database, maintaining compatibility among national aerospace information systems, eliminating duplication of effort, and sharing resources through international cooperation wherever possible.

  14. The 24th Aerospace Mechanisms Symposium

    NASA Technical Reports Server (NTRS)

    1990-01-01

    The proceedings of the symposium are reported. Technological areas covered include actuators, aerospace mechanism applications for ground support equipment, lubricants, latches, connectors, and other mechanisms for large space structures.

  15. The 12th Aerospace Mechanisms Symposium

    NASA Technical Reports Server (NTRS)

    1979-01-01

    Mechanisms developed for various aerospace applications are discussed. Specific topics covered include: boom release mechanisms, separation on space shuttle orbiter/Boeing 747 aircraft, payload handling, spaceborne platform support, and deployment of spaceborne antennas and telescopes.

  16. State Institution "National Research Center for Radiation Medicine of the National Academy of Medical Sciences of Ukraine" - research activities and scientific advance in 2013.

    PubMed

    Bazyka, D; Sushko, V; Chumak, A; Buzunov, V; Talko, V; Yanovych, L

    2014-09-01

    Research activities and scientific advance achieved in 2013 at the State Institution "National Research Center for Radiation Medicine of the National Academy of Medical Sciences of Ukraine" (NRCRM) concerning medical problems of the Chornobyl disaster, radiation medicine, radiobiology, radiation hygiene and epidemiology in collaboration with the WHO network of medical preparedness and assistance in radiation accidents are outlined in the annual report. Key points include the research results of XRCC1 and XPD gene polymorphism in thyroid cancer patients, CD38 gene GG genotype as a risk factor for chronic lymphocytic leukemia, frequency of 185delAG and 5382insC mutations in BRCA1 gene in women with breast cancer, cognitive function and TERF1, TERF2, TERT gene expression both with telomere length in human under the low dose radiation exposure. The "source-scattering/shielding structures- man" models for calculation of partial dose values to the eye lens and new methods for radiation risk assessment were developed and adapted. Radiation risks of leukemia including chronic lymphocytic leukemia in the cohort of liquidators were published according to the "case-control" study results after 20 years of survey. Increase of non-tumor morbidity in liquidators during the 1988-2011 with the maximum level 12-21 years upon irradiation was found. Incidence in evacuees appeared being of two-peak pattern i.e. in the first years after the accident and 12 years later. Experimental studies have concerned the impact of radio-modifiers on cellular systems, reproductive function in the population, features of the child nutrition in radiation contamination area were studied. Report also shows the results of scientific and organizational, medical and preventive work, staff training, and implementation of innovations. The NRCRM Annual Report was approved at the Scientific Council meeting of NAMS on March 3, 2014. PMID:25536544

  17. [Decompression sickness in divers treated at the Israel Naval Medical Institute between the years 1992 to 1997].

    PubMed

    Gil, A; Shupak, A; Lavon, H; Adir, Y

    2000-05-01

    Clinical characteristics of 125 divers treated for decompression sickness (DCS) in the hyperbaric multiplace chambers of this Institute during 1992-1997 were analyzed retrospectively. In 62 (51%) the diagnosis was DCS Type I (joint pain or skin involvement) and in 60 (49%) DCS Type II (neurological, inner ear or pulmonary disease). Risk factors for the evolution of DCS were depth and duration of the dives involving accidents, violation of recommendations of the decompression tables, and repeated dives. Results were available for 112 of the 125 patients. 54 of them (48%) recovered completely, and another 54 recovered partially; 4 did not respond to treatment. Inner ear DCS was less responsive to hyperbaric oxygen treatment (p = 0.0001). There was significant improvement of neurological function in those with severe neurological injury (p = 0.0001). Rapid diagnosis and transportation of divers with DCS to a hyperbaric chamber is of crucial importance. PMID:10883229

  18. Probability and Statistics in Aerospace Engineering

    NASA Technical Reports Server (NTRS)

    Rheinfurth, M. H.; Howell, L. W.

    1998-01-01

    This monograph was prepared to give the practicing engineer a clear understanding of probability and statistics with special consideration to problems frequently encountered in aerospace engineering. It is conceived to be both a desktop reference and a refresher for aerospace engineers in government and industry. It could also be used as a supplement to standard texts for in-house training courses on the subject.

  19. The 2000 NASA Aerospace Battery Workshop

    NASA Technical Reports Server (NTRS)

    Brewer, J. C. (Compiler)

    2001-01-01

    This document contains the proceedings of the 33nd annual NASA Aerospace Battery Workshop, hosted by the Marshall Space Flight Center on November 14-16, 2000. The workshop was attended by scientists and engineers from various agencies of the U.S. Government, aerospace contractors, and battery manufacturers, as well as international participation in like kind from a number of countries around the world. The subjects covered included nickel-hydrogen, lithium-ion, lithium-sulfur, and silver-zinc technologies.

  20. Novel Wiring Technologies for Aerospace Applications

    NASA Technical Reports Server (NTRS)

    Gibson, Tracy L.; Parrish, Lewis M.

    2014-01-01

    Because wire failure in aerospace vehicles could be catastrophic, smart wiring capabilities have been critical for NASA. Through the years, researchers at Kennedy Space Center (KSC) have developed technologies, expertise, and research facilities to meet this need. In addition to aerospace applications, NASA has applied its knowledge of smart wiring, including self-healing materials, to serve the aviation industry. This webinar will discuss the development efforts of several wiring technologies at KSC and provide insight into both current and future research objectives.

  1. NASA Ames aerospace systems directorate research

    NASA Technical Reports Server (NTRS)

    Albers, James A.

    1991-01-01

    The Aerospace Systems Directorate is one of four research directorates at the NASA Ames Research Center. The Directorate conducts research and technology development for advanced aircraft and aircraft systems in intelligent computational systems and human-machine systems for aeronautics and space. The Directorate manages research and aircraft technology development projects, and operates and maintains major wind tunnels and flight simulation facilities. The Aerospace Systems Directorate's research and technology as it relates to NASA agency goals and specific strategic thrusts are discussed.

  2. The 1999 NASA Aerospace Battery Workshop

    NASA Technical Reports Server (NTRS)

    Brewer, J. C. (Compiler)

    2000-01-01

    This document contains the proceedings of the 32nd annual NASA Aerospace Battery Workshop, hosted by the Marshall Space Flight Center on November 16-18, 1999. The workshop was attended by scientists and engineers from various agencies of the US Government, aerospace contractors, and battery manufacturers, as well as international participation in like kind from a number of countries around the world. The subjects covered included nickel-hydrogen, nickel-cadmium, lithium-ion, and silver-zinc technologies.

  3. The 2001 NASA Aerospace Battery Workshop

    NASA Technical Reports Server (NTRS)

    Brewer, Jeff C. (Compiler)

    2002-01-01

    This document contains the proceedings of the 34th annual NASA Aerospace Battery Workshop, hosted by the Marshall Space Flight Center, November 27-29, 2001. The workshop was attended by scientists and engineers from various agencies of the US Government, aerospace contractors, and battery manufacturers, as well as international participation in like kind. The subjects covered included nickel-hydrogen, nickel-cadmium, lithium-ion, and silver-zinc technologies.

  4. Crew factors in the aerospace workplace

    NASA Technical Reports Server (NTRS)

    Kanki, Barbara G.; Foushee, H. C.

    1990-01-01

    The effects of technological change in the aerospace workplace on pilot performance are discussed. Attention is given to individual and physiological problems, crew and interpersonal problems, environmental and task problems, organization and management problems, training and intervention problems. A philosophy and conceptual framework for conducting research on these problems are presented and two aerospace studies are examined which investigated: (1) the effect of leader personality on crew effectiveness and (2) the working undersea habitat known as Aquarius.

  5. Graphite Nanoreinforcements for Aerospace Nanocomposites

    NASA Technical Reports Server (NTRS)

    Drzal, Lawrence T.

    2005-01-01

    New advances in the reinforcement of polymer matrix composite materials are critical for advancement of the aerospace industry. Reinforcements are required to have good mechanical and thermal properties, large aspect ratio, excellent adhesion to the matrix, and cost effectiveness. To fulfill the requirements, nanocomposites in which the matrix is filled with nanoscopic reinforcing phases having dimensions typically in the range of 1nm to 100 nm show considerably higher strength and modulus with far lower reinforcement content than their conventional counterparts. Graphite is a layered material whose layers have dimensions in the nanometer range and are held together by weak Van der Waals forces. Once these layers are exfoliated and dispersed in a polymer matrix as nano platelets, they have large aspect ratios. Graphite has an elastic modulus that is equal to the stiffest carbon fiber and 10-15 times that of other inorganic reinforcements, and it is also electrically and thermally conductive. If the appropriate surface treatment can be found for graphite, its exfoliation and dispersion in a polymer matrix will result in a composite with excellent mechanical properties, superior thermal stability, and very good electrical and thermal properties at very low reinforcement loadings.

  6. Materials Selection for Aerospace Systems

    NASA Technical Reports Server (NTRS)

    Arnold, Steven M.; Cebon, David; Ashby, Mike

    2012-01-01

    A systematic design-oriented, five-step approach to material selection is described: 1) establishing design requirements, 2) material screening, 3) ranking, 4) researching specific candidates and 5) applying specific cultural constraints to the selection process. At the core of this approach is the definition performance indices (i.e., particular combinations of material properties that embody the performance of a given component) in conjunction with material property charts. These material selection charts, which plot one property against another, are introduced and shown to provide a powerful graphical environment wherein one can apply and analyze quantitative selection criteria, such as those captured in performance indices, and make trade-offs between conflicting objectives. Finding a material with a high value of these indices maximizes the performance of the component. Two specific examples pertaining to aerospace (engine blades and pressure vessels) are examined, both at room temperature and elevated temperature (where time-dependent effects are important) to demonstrate the methodology. The discussion then turns to engineered/hybrid materials and how these can be effectively tailored to fill in holes in the material property space, so as to enable innovation and increases in performance as compared to monolithic materials. Finally, a brief discussion is presented on managing the data needed for materials selection, including collection, analysis, deployment, and maintenance issues.

  7. Propositions concerning creation of international aerospace system for monitoring of global phenomena

    NASA Astrophysics Data System (ADS)

    Menshikov, V. A.

    2009-01-01

    The paper expounds propositions concerning architecture of international aerospace system for monitoring of global geophysical phenomena and forecast of natural and man-caused disasters. This system in proper time provides institutions of state governing and population with information relative to imminent natural and man-caused disasters that give the real opportunity to prevent or reduce their negative effect on environment, infrastructure and people. The paper describes procedure for delivery of information to state and local authorities, different customers, reviews efficient stages of creation of international aerospace system for monitoring of global geophysical phenomena taking into consideration current task priority, technological backlog and financial limitations.

  8. State Institution "National Research Center for Radiation Medicine of the National Academy of Medical Sciences of Ukraine" - research activities and scientific advance in 2014.

    PubMed

    Bazyka, D; Sushko, V; Chumak, A; Buzunov, V; Talko, V; Yanovich, L

    2015-12-01

    Research activities and scientific advance achieved in 2014 at the State Institution "National Research Center for Radiation Medicine of the National Academy of Medical Sciences of Ukraine" (NRCRM) concerning medical problems of the Chornobyl disaster, radiation medicine, radiobiology, radiation hygiene and epidemiology in collaboration with the WHO network of medical preparedness and assistance in radiation accidents are outlined in the annual report.Epidemiological cohort studies found increased incidence (1990-2012 gg.) of thyroid cancer in victims of Chernobyl accident (liquidators - in 4.6 times, evacuated - in 4.0 times, residents of contaminated areas - in 1.3 times) and increased incidence of breast cancer in female workers of 1986-1987. (in the 1994-2012 biennium. SIR = 160,0%, 95% CI: 142,4-177,6). Retrospective studies of thyroid cancer ("case control") in cohorts and 152 thousand of liquidators were continued together with the US National Cancer Institute. Radiation risks of multiple myeloma and chronic lymphocytic leukemia were found.Molecular effects of remote period after radiation exposure include changes in gene expression TERF1, TERF2, CCND1, telomere length, the protein expression of cyclin D1, histone gamma H2AX. An association of molecular changes with cognitive deficits were defined. Genetic polymorphisms of rs2981582 gene FGFR2, rs12443621 gene TNRC9, rs3817198 gene LSP1, rs3803662 gene TNRC9, rs889312 gene MAP3K1 and their association with breast can cer were studied; the expression by tumor cells of estrogen and progesterone receptor, antigens of c kit, cytoker atins 5/6, TP53 and ki67, amplification status of the gene Her2 / neu, mutation status of the genes BRCA1 (muta tions 185delAG and 5382insC) and BRCA2 (mutation 6174delT) were studied. The possibility of persistence of radi ation modified hidden chromosomal instability in consecutive generations of human somatic cells was proven.The status of reproductive function and peculiarities

  9. Effects of Rural Mutual Health Care on outpatient service utilization in Chinese village medical institutions: evidence from panel data.

    PubMed

    Zhou, Zhongliang; Gao, Jianmin; Xue, Qinxiang; Yang, Xiaowei; Yan, Ju'e

    2009-07-01

    To solve the problem of 'Kan bing nan, kan bing gui' (medical treatment is difficult to access and expensive), a Harvard-led research team implemented a community-based health insurance scheme known as Rural Mutual Health Care (RMHC) in Chinese rural areas from 2004 to 2006. Two major policies adopted by RMHC included insurance coverage of outpatient services (demand-side policy) and drug policy (supply-side policy). This paper focuses on the effects of these two policies on outpatient service utilization in Chinese village clinics. The data used in this study are from 3-year household follow-up surveys. A generalized negative binomial regression model and a Heckman selection model were constructed using panel data from 2005 to 2007. The results indicate that the price elasticities of demand for outpatient visits and per-visit outpatient expenses were -1.5 and -0.553, respectively. After implementing the supply-side policy, outpatient visits and per-visit outpatient expenses decreased by 94.7 and 55.9%, respectively, controlling for insurance coverage. These findings can be used to make recommendations to the Chinese government on improving the health care system. PMID:19548324

  10. The Medical Research Council (UK)/Uganda Virus Research Institute Uganda Research Unit on AIDS – ‘25 years of research through partnerships’

    PubMed Central

    Kaleebu, P; Kamali, A; Seeley, J; Elliott, A M; Katongole-Mbidde, E

    2015-01-01

    For the past 25 years, the Medical Research Council/Uganda Virus Research Institute Uganda Research Unit on AIDS has conducted research on HIV-1, coinfections and, more recently, on non-communicable diseases. Working with various partners, the research findings of the Unit have contributed to the understanding and control of the HIV epidemic both in Uganda and globally, and informed the future development of biomedical HIV interventions, health policy and practice. In this report, as we celebrate our silver jubilee, we describe some of these achievements and the Unit's multidisciplinary approach to research. We also discuss the future direction of the Unit; an exemplar of a partnership that has been largely funded from the north but led in the south. PMID:25354929

  11. [Postmortem dismemberment/mutilation--medicolegal and criminalistic evaluation of the autopsies performed by the Institute of Legal Medicine at the Hanover Medical School].

    PubMed

    Schulz, Yvonne; Mossakowski, Harald; Albrecht, Knut; Breitmeier, Dirk

    2008-01-01

    Among all the autopsies performed by the Institute of Legal Medicine at the Hanover Medical School between 1978 and 1998. 16 cases of postmortem dismemberment/mutilation were evaluable under criminalistic and medicolegal aspects. In the present study, particular attention was paid to the psychosocial circumstances of the perpetrator's and victim's lives and also to the classification of the different types of postmortem dismemberment/mutilation illustrated by case reports. Apart from an unfavourable personal life situation at the time of the offence, essential predisposing factors were: poor integration in society and family, occupational problems, drug abuse and mental diseases. As the interactions between these factors differ in every single case and may be combined with other factors, the analysis of such homicides should always be based on the assessment of the individual case. PMID:18389859

  12. Mobile Computing for Aerospace Applications

    NASA Technical Reports Server (NTRS)

    Alena, Richard; Swietek, Gregory E. (Technical Monitor)

    1994-01-01

    The use of commercial computer technology in specific aerospace mission applications can reduce the cost and project cycle time required for the development of special-purpose computer systems. Additionally, the pace of technological innovation in the commercial market has made new computer capabilities available for demonstrations and flight tests. Three areas of research and development being explored by the Portable Computer Technology Project at NASA Ames Research Center are the application of commercial client/server network computing solutions to crew support and payload operations, the analysis of requirements for portable computing devices, and testing of wireless data communication links as extensions to the wired network. This paper will present computer architectural solutions to portable workstation design including the use of standard interfaces, advanced flat-panel displays and network configurations incorporating both wired and wireless transmission media. It will describe the design tradeoffs used in selecting high-performance processors and memories, interfaces for communication and peripheral control, and high resolution displays. The packaging issues for safe and reliable operation aboard spacecraft and aircraft are presented. The current status of wireless data links for portable computers is discussed from a system design perspective. An end-to-end data flow model for payload science operations from the experiment flight rack to the principal investigator is analyzed using capabilities provided by the new generation of computer products. A future flight experiment on-board the Russian MIR space station will be described in detail including system configuration and function, the characteristics of the spacecraft operating environment, the flight qualification measures needed for safety review, and the specifications of the computing devices to be used in the experiment. The software architecture chosen shall be presented. An analysis of the

  13. Effect of a dedicated oral care program on periodontal status of medically compromised patients at the Toronto Rehabilitation Institute Dental Clinic.

    PubMed

    Schlosser, Robert; Hebbes, Trudy

    2016-01-01

    Medically compromised patients attending the dental clinic at the Toronto Rehabilitation Institute have considerable gingival inflammation and breath odor. The objective of this study was to evaluate the effect of toothbrushing on the periodontal status of these patients and to determine if there were any additional benefit in combining brushing with an application of an antibiotic rinse. During the first 7 days of the study, the teeth of 11 participants were brushed twice a day by a dental hygienist using a soft-bristle suction toothbrush without toothpaste. Soft interproximal brushes were used to clean interproximal surfaces from the facial aspect. During the second week, facial and interproximal cleaning were repeated in the same patients, but the toothbrush and interproximal brush were dipped in 10-mL of a solution consisting of water and 40 mg/mL of metronidazole with nystatin. Each patient underwent an oral examination and biofilm sampling at baseline, after brushing without toothpaste (week 1), and after brushing with antibiotic solution (week 2). After week 1, tissues improved substantially, and there was a notable change in the biofilm on the teeth. The addition of an antibiotic solution increased healing and resulted in a further decrease in oral biofilm. Medically compromised patients would benefit considerably from a treatment regimen of antibiotic solution to decrease oral infection followed by a daily oral care program of brushing and interdental cleaning to maintain healthy oral tissues. PMID:27367641

  14. Is the Physician Shortage Real? Implications for the Recommendations of the Institute of Medicine Committee on the Governance and Financing of Graduate Medical Education.

    PubMed

    Salsberg, Edward S

    2015-09-01

    In July 2014, the Institute of Medicine (IOM) Committee on the Governance and Financing of Graduate Medical Education released its report calling for a major overhaul of the financing of graduate medical education (GME). Several national organizations with an interest in GME faulted the report on the basis that the IOM Committee recommendations would worsen physician shortages. However, this conclusion is based on two questionable assumptions: first, that the nation is already facing a general physician shortage; and second, that the IOM Committee recommendations would make shortages worse. The author argues that although some communities and specialties do face shortages, currently and in the future a general national physician shortage is unlikely. Reasons cited include changes in the delivery system with an increased focus on efficiency and effectiveness; the increased use of interprofessional teams facilitated by the increasing supply of nurse practitioners, physician assistants and other health professionals; and technological advances.The author concludes that the IOM Committee recommendations would support an increase in GME positions in locations and specialties where there is a documented need, in effect removing the current cap on Medicare-funded GME positions. Given the current fiscal environment, the approach recommended by the IOM Committee--steady funding levels but improved targeting to meet documented needs--may be the best strategy for maintaining GME funds and meeting the nation's physician workforce needs. PMID:26177529

  15. An historical summary of advisory boards for aerospace medicine at NASA.

    PubMed

    Doarn, Charles R

    2013-03-01

    Over the past 50 years, the National Aeronautics and Space Administration (NASA) has interacted with numerous advisory committees. These committees include those established by NASA, the National Academy of Sciences, the Institute of Medicine, or through Congressional oversight. Such groups have had a relatively passive role while providing sage advice on a variety of important issues. While these groups cover a wide range of disciplines, the focus of this paper is on those that impacted aerospace medicine and human spaceflight from NASA's beginning to the present time. The intent is to provide an historical narrative of the committees, their purpose, their outcome, and how they influenced the development of aerospace medicine within NASA. Aerospace medicine and life sciences have been closely aligned and intertwined from NASA's beginning. While several committees overlap life sciences within NASA, life sciences will not be presented unless it is in direct reference to aerospace medicine. This paper provides an historical summary chronicling those individuals and the groups they led when aerospace medicine was emerging as a discipline for human spaceflight beginning in 1957. PMID:23513288

  16. Clinical presentations as predictors of prolonged mechanical ventilation in Guillain-Barré syndrome in an institution with limited medical resources

    PubMed Central

    Toamad, Umarudee; Kongkamol, Chanon; Setthawatcharawanich, Suwanna; Limapichat, Kitti; Phabphal, Kanitpong; Sathirapanya, Pornchai

    2015-01-01

    INTRODUCTION Severe Guillain-Barré syndrome (GBS) causes ventilatory insufficiency and the need for prolonged artificial ventilation. Under circumstances where medical care for patients with severe GBS is required in a resource-limited institution, identifying initial clinical presentations in GBS patients that can predict respiratory insufficiency and the need for prolonged mechanical ventilation (> 15 days) may be helpful for advanced care planning. METHODS The medical records of patients diagnosed with GBS in a tertiary care and medical teaching hospital from January 2001 to December 2010 were retrospectively reviewed. The demographic data and clinical presentations of the patients were summarised using descriptive statistics. Clinical predictors of respiratory insufficiency and the need for prolonged mechanical ventilation (> 15 days) were identified using univariate logistic regression analysis. RESULTS A total of 55 patients with GBS were included in this study. Mechanical ventilation was needed in 28 (50.9%) patients. Significant clinical predictors for respiratory insufficiency were bulbar muscle weakness (odds ratio [OR] 5.08, 95% confidence interval [CI] 1.31–21.60, p = 0.007) and time to peak limb weakness ≤ 5 days (OR 0.75, 95% CI 0.62–0.91, p < 0.001). Bulbar muscle weakness (p = 0.006) and time to peak limb weakness ≤ 5 days (p < 0.001) were also found to be significantly associated with the need for prolonged mechanical ventilation (> 15 days). CONCLUSION Bulbar weakness and time to peak limb weakness ≤ 5 days were able to predict respiratory insufficiency and the need for prolonged mechanical ventilation in patients with GBS. PMID:26512148

  17. Medical benefits from the NASA biomedical applications program

    NASA Technical Reports Server (NTRS)

    Sigmon, J. L.

    1974-01-01

    To achieve its goals the NASA Biomedical Applications Program performs four basic tasks: (1) identification of major medical problems which lend themselves to solution by relevant aerospace technology; (2) identification of relevant aerospace technology which can be applied to those problems; (3) application of that technology to demonstrate the feasibility as real solutions to the identified problems; and, (4) motivation of the industrial community to manufacture and market the identified solution to maximize the utilization of aerospace solutions to the biomedical community.

  18. Applications of aerospace technology in biology and medicine

    NASA Technical Reports Server (NTRS)

    1973-01-01

    The results are reported of the medically related activities of the NASA Application Team Program at the Research Triangle Institute. Fourteen medical organizations are presently participating in the RTI Application Team Program: The accomplishments of the Research Triangle Institute Application Team during the reporting period were as follows: The team identified 21 new problems for investigation, accomplished 4 technology applications and 3 potential technology applications, closed 21 old problems, and on February 28, 1973, had a total of 57 problems under active investigation.

  19. Institute for Computational Mechanics in Propulsion (ICOMP)

    NASA Technical Reports Server (NTRS)

    Feiler, Charles E. (Editor)

    1994-01-01

    The Institute for Computational Mechanics in Propulsion (ICOMP) is operated by the Ohio Aerospace Institute (OAI) and the NASA Lewis Research Center in Cleveland, Ohio. The purpose of ICOMP is to develop techniques to improve problem-solving capabilities in all aspects of computational mechanics related to propulsion. This report describes the accomplishments and activities at ICOMP during 1993.

  20. Institute for Computational Mechanics in Propulsion (ICOMP)

    NASA Technical Reports Server (NTRS)

    Keith, Theo G., Jr. (Editor); Balog, Karen (Editor); Povinelli, Louis A. (Editor)

    1997-01-01

    The Institute for Computational Mechanics in Propulsion (ICOMP) is operated by the Ohio Aerospace Institute (OAI) and funded under a cooperative agreement by the NASA Lewis Research Center in Cleveland, Ohio. Thee purpose of ICOMP is to develop techniques to improve problem-solving capabilities in all aspects of computational mechanics related to propulsion. This report describes the activities at ICOMP during 1996.

  1. Institute for Computational Mechanics in Propulsion (ICOMP)

    NASA Technical Reports Server (NTRS)

    Feiler, Charles E. (Editor)

    1992-01-01

    The Institute for Computational Mechanics in Propulsion (ICOMP) is a combined activity of Case Western Reserve University, Ohio Aerospace Institute (OAI) and NASA Lewis. The purpose of ICOMP is to develop techniques to improve problem solving capabilities in all aspects of computational mechanics related to propulsion. The activities at ICOMP during 1991 are described.

  2. Institute for Computational Mechanics in Propulsion (ICOMP)

    NASA Technical Reports Server (NTRS)

    Feiler, Charles E. (Editor)

    1995-01-01

    The Institute for Computational Mechanics in Propulsion (ICOMP) is operated by the Ohio Aerospace Institute (OAI) and funded under a cooperative agreement by the NASA Lewis Research Center in Cleveland, Ohio. The purpose of ICOMP is to develop techniques to improve problem-solving capabilities in all aspects of computational mechanics related to propulsion. This report describes the activities at ICOMP during 1994.

  3. Incidence, histopathology, and surgical outcome of tumors of spinal cord, nerve roots, meninges, and vertebral column - Data based on single institutional (Sher-i-Kashmir Institute of Medical Sciences) experience

    PubMed Central

    Bhat, Abdul Rashid; Kirmani, Altaf Rehman; Wani, Muhammed Afzal; Bhat, Mohammed Haneef

    2016-01-01

    Context: In the absence of a community-based study on the spinal tumors in the Valley, medical records of the only Regional Neurosurgical Center are available. Aim: The aim of this study is to establish a hospital-based regional epidemiology of spinal tumors in the Valley since the data are derived from a single institution. Materials and Methods: A retrospective analysis of 531 malignant and nonmalignant tumors of spinal cord, its coverings and vertebrae, which were managed in a Regional Neurosurgical Center under a standard and uniform medical-protocol over 30-year period from 1983 to 2014. Results: The hospital-based incidence for all spinal tumors was 0.24/100,000 persons per year. The malignant spinal cord and vertebral tumors comprised 32.58% (173/531) of all tumors, and benign spinal cord and vertebral tumors comprised 67.42% (358/531). The extradural–intradural tumors such as metastatic lesions and primary malignant vertebral tumors were on rise with 16.38% (87/531) cases. The children below 18 years were 5.46% (29/531), of which 55.17% (16/29) were below 9 years. The most common primary bone malignancy was multiple myeloma (54.54% =12/22). Histopathologically, the most common metastatic deposit in the spinal canal was non-Hodgkin's lymphoma (24.61% =16/65). A mortality of 3.20% (17/531) was noted. Recurrences were noted in 4.90% (26/531), and adjuvant therapies were given to 16.38% (87/531) patients. Conclusion: The malignant spinal cord and vertebral tumors, especially metastatic deposits, are on rise in elderly population. The surgical outcome, in terms of recovery and spinal stability, of benign tumors, is comparatively better than malignant ones. The study reveals a low regional incidence (hospital-based) of spinal tumors. PMID:27365955

  4. Advanced Materials and Coatings for Aerospace Applications

    NASA Technical Reports Server (NTRS)

    Miyoshi, Kazuhisa

    2004-01-01

    In the application area of aerospace tribology, researchers and developers must guarantee the highest degree of reliability for materials, components, and systems. Even a small tribological failure can lead to catastrophic results. The absence of the required knowledge of tribology, as Professor H.P. Jost has said, can act as a severe brake in aerospace vehicle systems-and indeed has already done so. Materials and coatings must be able to withstand the aerospace environments that they encounter, such as vacuum terrestrial, ascent, and descent environments; be resistant to the degrading effects of air, water vapor, sand, foreign substances, and radiation during a lengthy service; be able to withstand the loads, stresses, and temperatures encountered form acceleration and vibration during operation; and be able to support reliable tribological operations in harsh environments throughout the mission of the vehicle. This presentation id divided into two sections: surface properties and technology practice related to aerospace tribology. The first section is concerned with the fundamental properties of the surfaces of solid-film lubricants and related materials and coatings, including carbon nanotubes. The second is devoted to applications. Case studies are used to review some aspects of real problems related to aerospace systems to help engineers and scientists to understand the tribological issues and failures. The nature of each problem is analyzed, and the tribological properties are examined. All the fundamental studies and case studies were conducted at the NASA Glenn Research Center.

  5. Product Failures in Respirators and Consumables: Analysis of Field Safety Notices of 2005-2013 Publicized by the Federal Institute for Drugs and Medical Devices in Germany.

    PubMed

    Hannig, Jürgen; Siekmeier, Rüdiger

    2015-01-01

    The current European system governed by the three EC directives 93/42/EEC (Medical Device Directive), 98/79/EC (In-Vitro Diagnostic Directive) and 90/385/EEC (Active Implantable Medical Device Directive) regulates marketing and post-market surveillance of medical devices in the European Economic Area (EEA). In cases of incidents raising the field safety corrective actions (FSCA), manufacturers have to inform the responsible Competent Authority (CA; in Germany this is the Federal Institute for Drugs and Medical Devices, BfArM) and the public by field safety notices (FSN). In this study we analyzed FSN of respirators and consumables directly required for their function, whereas devices for anesthesia and gas delivery were excluded. FSCA and FSN of 2005-2013 publicized by BfArM for the included products were analyzed with respect to the MEDDEV 2.12-1 rev. 8. In total, 60 FSCA were publicized. German and English FSN were found in 59/53 cases, respectively. FSN were clearly characterized as FSN in 44/38 cases and declaration of the type of action in 45/44 cases, respectively. Product names were provided in all cases. Lot numbers or other information for product characterization were available in 7/7 and 43/40 cases, respectively. Detailed information regarding FSCA and product malfunction was found in all cases. Information on product related risks with previous use of affected devices was provided in 42/38 cases. In 53/53 cases manufacturers provided information to mitigate product related risks. Requests to pass FSN to persons needing awareness in the organization were found in 27/24 cases. Contact data were provided in 53/48 cases, respectively. Confirmation that a CA was informed was found in 28/26 cases and in 19/15 cases a customer confirmation was included. The identified risks were: total loss of function (19/16), short circuit (1/1) and burn (3/3), and inhalation of foreign particles (1/1) which might cause severe risk to patients and users. The most frequent

  6. NASA/DOD Aerospace Knowledge Diffusion Research Project. Paper 40: Technical communications in aerospace education: A study of AIAA student members

    NASA Technical Reports Server (NTRS)

    Kennedy, John M.; Pinelli, Thomas E.; Barclay, Rebecca O.

    1994-01-01

    This paper describes the preliminary analysis of a survey of the American Institute of Aeronautics and Astronautics (AIAA) student members. In the paper we examine (1) the demographic characteristics of the students, (2) factors that affected their career decisions, (3) their career goals and aspirations, and (4) their training in technical communication and techniques for finding and using aerospace scientific and technical information (STI). We determine that aerospace engineering students receive training in technical communication skills and the use of STI. While those in the aerospace industry think that more training is needed, we believe the students receive the appropriate amount of training. We think that the differences between the amount of training students receive and the perception of training needs is related partially to the characteristics of the students and partially to the structure of the aerospace STI dissemination system. Overall, we conclude that the students' technical communication training and knowledge of STI, while limited by external forces, makes it difficult for students to achieve their career goals.

  7. Wireless Sensing Opportunities for Aerospace Applications

    NASA Technical Reports Server (NTRS)

    Wilson, William; Atkinson, Gary

    2007-01-01

    Wireless sensors and sensor networks is an emerging technology area with many applications within the aerospace industry. Integrated vehicle health monitoring (IVHM) of aerospace vehicles is needed to ensure the safety of the crew and the vehicle, yet often high costs, weight, size and other constraints prevent the incorporation of instrumentation onto spacecraft. This paper presents a few of the areas such as IVHM, where new wireless sensing technology is needed on both existing vehicles as well as future spacecraft. From ground tests to inflatable structures to the International Space Station, many applications could receive benefits from small, low power, wireless sensors. This paper also highlights some of the challenges that need to overcome when implementing wireless sensor networks for aerospace vehicles.

  8. Combustion Processes in the Aerospace Environment

    NASA Technical Reports Server (NTRS)

    Huggett, Clayton

    1969-01-01

    The aerospace environment introduces new and enhanced fire hazards because the special atmosphere employed may increase the frequency and intensity of fires, because the confinement associated with aerospace systems adversely affects the dynamics of fire development and control, and because the hostile external environments limit fire control and rescue operations. Oxygen enriched atmospheres contribute to the fire hazard in aerospace systems by extending the list of combustible fuels, increasing the probability of ignition, and increasing the rates of fire spread and energy release. A system for classifying atmospheres according to the degree of fire hazard, based on the heat capacity of the atmosphere per mole of oxygen, is suggested. A brief exploration of the dynamics of chamber fires shows that such fires will exhibit an exponential growth rate and may grow to dangerous size in a very short time. Relatively small quantities of fuel and oxygen can produce a catastrophic fire in a closed chamber.

  9. Heart-Lung Interactions in Aerospace Medicine

    NASA Technical Reports Server (NTRS)

    Guy, Harold J. B.; Prisk, Gordon Kim

    1991-01-01

    Few of the heart-lung interactions that are discussed have been studied in any detail in the aerospace environment, but is seems that many such interactions must occur in the setting of altered accelerative loadings and pressure breathing. That few investigations are in progress suggests that clinical and academic laboratory investigators and aerospace organizations are further apart than during the pioneering work on pressure breathing and acceleration tolerance in the 1940s. The purpose is to reintroduce some of the perennial problems of aviation physiology as well as some newer aerospace concerns that may be of interest. Many possible heart-lung interactions are pondered, by necessity often drawing on data from within the aviation field, collected before the modern understanding of these interactions developed, or on recent laboratory data that may not be strictly applicable. In the field of zero-gravity effects, speculation inevitably outruns the sparse available data.

  10. NSWC Crane Aerospace Cell Test History Database

    NASA Technical Reports Server (NTRS)

    Brown, Harry; Moore, Bruce

    1994-01-01

    The Aerospace Cell Test History Database was developed to provide project engineers and scientists ready access to the data obtained from testing of aerospace cell designs at Naval Surface Warfare Center, Crane Division. The database is intended for use by all aerospace engineers and scientists involved in the design of power systems for satellites. Specifically, the database will provide a tool for project engineers to review the progress of their test at Crane and to have ready access to data for evaluation. Additionally, the database will provide a history of test results that designers can draw upon to answer questions about cell performance under certain test conditions and aid in selection of a cell for a satellite battery. Viewgraphs are included.

  11. Sealed aerospace metal-hydride batteries

    NASA Technical Reports Server (NTRS)

    Coates, Dwaine

    1992-01-01

    Nickel metal hydride and silver metal hydride batteries are being developed for aerospace applications. There is a growing market for smaller, lower cost satellites which require higher energy density power sources than aerospace nickel-cadmium at a lower cost than space nickel-hydrogen. These include small LEO satellites, tactical military satellites and satellite constellation programs such as Iridium and Brilliant Pebbles. Small satellites typically do not have the spacecraft volume or the budget required for nickel-hydrogen batteries. NiCd's do not have adequate energy density as well as other problems such as overcharge capability and memory effort. Metal hydride batteries provide the ideal solution for these applications. Metal hydride batteries offer a number of advantages over other aerospace battery systems.

  12. Knowledge-based diagnosis for aerospace systems

    NASA Technical Reports Server (NTRS)

    Atkinson, David J.

    1988-01-01

    The need for automated diagnosis in aerospace systems and the approach of using knowledge-based systems are examined. Research issues in knowledge-based diagnosis which are important for aerospace applications are treated along with a review of recent relevant research developments in Artificial Intelligence. The design and operation of some existing knowledge-based diagnosis systems are described. The systems described and compared include the LES expert system for liquid oxygen loading at NASA Kennedy Space Center, the FAITH diagnosis system developed at the Jet Propulsion Laboratory, the PES procedural expert system developed at SRI International, the CSRL approach developed at Ohio State University, the StarPlan system developed by Ford Aerospace, the IDM integrated diagnostic model, and the DRAPhys diagnostic system developed at NASA Langley Research Center.

  13. Directory of aerospace safety specialized information sources

    NASA Technical Reports Server (NTRS)

    Fullerton, E. A.; Rubens, L. S.

    1973-01-01

    A directory is presented to make available to the aerospace safety community a handbook of organizations and experts in specific, well-defined areas of safety technology. It is designed for the safety specialist as an aid for locating both information sources and individual points of contact (experts) in engineering related fields. The file covers sources of data in aerospace design, tests, as well as information in hazard and failure cause identification, accident analysis, materials characteristics, and other related subject areas. These 171 organizations and their staff members, hopefully, should provide technical information in the form of documentation, data and consulting expertise. These will be sources that have assembled and collated their information, so that it will be useful in the solution of engineering problems. One of the goals of the project in the United States that have and are willing to share data of value to the aerospace safety community.

  14. Conservation of Strategic Aerospace Materials (COSAM)

    NASA Technical Reports Server (NTRS)

    Stephens, J. R.

    1981-01-01

    Research efforts to reduce the dependence of the aerospace industry on strategic metals, such as cobalt (Co), columbium (Cb), tantalum (Ta), and chromium (Cr), by providing the materials technology needed to minimize the strategic metal content of critical aerospace components for gas turbine engines are addressed. Thrusts in three technology areas are identified: near term activities in the area of strategic element substitution; intermediate-range activities in the area of materials processing; and long term, high risk activities in the area of 'new classes' of high temprature metallic materials. Specifically, the role of cobalt in nickel-base and cobalt-base superalloys vital to the aerospace industry is examined along with the mechanical and physical properties of intermetallics that will contain a minimum of the stragetic metals.

  15. Aerospace applications of advanced aluminum alloys

    NASA Technical Reports Server (NTRS)

    Chellman, D. J.; Langenbeck, S. L.

    1993-01-01

    Advanced metallic materials within the Al-base family are being developed for applications on current and future aerospace vehicles. These advanced materials offer significant improvements in density, strength, stiffness, fracture resistance, and/or higher use temperature which translates into improved vehicle performance. Aerospace applications of advanced metallic materials include space structures, fighters, military and commercial transport aircraft, and missiles. Structural design requirements, including not only static and durability/damage tolerance criteria but also environmental considerations, drive material selections. Often trade-offs must be made regarding strength, fracture resistance, cost, reliability, and maintainability in order to select the optimum material for a specific application. These trade studies not only include various metallic materials but also many times include advanced composite materials. Details of material comparisons, aerospace applications, and material trades will be presented.

  16. Common Cause Failure Modeling: Aerospace Versus Nuclear

    NASA Technical Reports Server (NTRS)

    Stott, James E.; Britton, Paul; Ring, Robert W.; Hark, Frank; Hatfield, G. Spencer

    2010-01-01

    Aggregate nuclear plant failure data is used to produce generic common-cause factors that are specifically for use in the common-cause failure models of NUREG/CR-5485. Furthermore, the models presented in NUREG/CR-5485 are specifically designed to incorporate two significantly distinct assumptions about the methods of surveillance testing from whence this aggregate failure data came. What are the implications of using these NUREG generic factors to model the common-cause failures of aerospace systems? Herein, the implications of using the NUREG generic factors in the modeling of aerospace systems are investigated in detail and strong recommendations for modeling the common-cause failures of aerospace systems are given.

  17. Aerospace manpower transfer to small business enterprises

    NASA Technical Reports Server (NTRS)

    Green, M. K.

    1972-01-01

    The feasibility of a program to effect transfer of aerospace professional people from the ranks of the unemployed into gainful employment in the small business community was investigated. The effectiveness of accomplishing transfer of technology from the aerospace effort into the private sector through migration of people rather than products or hardware alone was also studied. Two basic methodologies were developed. One involves the matching of ex-aerospace professionals and small companies according to their mutual needs. A training and indoctrination program is aimed at familiarizing the professional with the small company environment, and a program of follow-up counseling is defined. The second methodology incorporates efforts to inform and arouse interest among the nonaerospace business community toward affirmative action programs that will serve mutual self-interests of the individuals, companies, and communities involved.

  18. Machine intelligence and autonomy for aerospace systems

    NASA Technical Reports Server (NTRS)

    Heer, Ewald (Editor); Lum, Henry (Editor)

    1988-01-01

    The present volume discusses progress toward intelligent robot systems in aerospace applications, NASA Space Program automation and robotics efforts, the supervisory control of telerobotics in space, machine intelligence and crew/vehicle interfaces, expert-system terms and building tools, and knowledge-acquisition for autonomous systems. Also discussed are methods for validation of knowledge-based systems, a design methodology for knowledge-based management systems, knowledge-based simulation for aerospace systems, knowledge-based diagnosis, planning and scheduling methods in AI, the treatment of uncertainty in AI, vision-sensing techniques in aerospace applications, image-understanding techniques, tactile sensing for robots, distributed sensor integration, and the control of articulated and deformable space structures.

  19. The comprehensive aerospace index (CASI): Tracking the economic performance of the aerospace industry

    NASA Astrophysics Data System (ADS)

    Mattedi, Adriana Prest; Mantegna, Rosario Nunzio; Ramos, Fernando Manuel; Rosa, Reinaldo Roberto

    2008-12-01

    In this paper, we described the Comprehensive AeroSpace Index (CASI), a financial index aimed at representing the economic performance of the aerospace industry. CASI is build upon a data set of approximately 20 years of daily close prices set, from January 1987 to June 2007, from a comprehensive sample of leading aerospace-related companies with stocks negotiated on the New York Exchange (NYSE) and on the over-the-counter (OTC) markets. We also introduced the sub-indices CASI-AERO, for aeronautical segment, and CASI-SAT, for satellite segment, and considered the relation between them. These three indices are compared to others aerospace indices and to more traditional general financial indices like DJIA, S&P500 and Nasdaq. Our results have shown that the CASI is an index that describes very well the aerospace sector behavior, since it is able to reflect the aeronautical segment comportment as well as the satellite one. Therefore, in this sense, it can be considered as a representative index of the aerospace sector. Moreover, the creation of two sub-indices, the CASI-AERO and the CASI-SAT, allows to elucidate capital movements within the aerospace sector, particularly those of speculative nature, like the dot.com bubble and crash of 1998-2001.

  20. Aerospace NESHAP: A collaborative approach to implementation

    SciTech Connect

    McAfee, M.; Lee, A.; Williamson, C.; Willenberg, J.

    1998-12-31

    The purpose of the Aerospace National Emission Standard for Hazardous Air Pollutants (NESHAP) is to minimize emissions of hazardous air pollutants (HAPs) and volatile organic compounds (VOCs) from major sources who manufacture or rework aerospace vehicles or components. The NESHAP requires emission reductions through implementation of work practices, application of slower evaporating solvents and coatings with low-HAP and low-VOC content, usage of high transfer efficiency spray equipment, and installation of high capture efficiency exhaust filtration for coatings containing metals. The rule also requires extensive monitoring, recordkeeping, and self-reporting to track compliance. For existing sources the rule becomes effective September 1,1998. Over the past year the Puget Sound Air Pollution Control Agency (PSAPCA) has worked with the Boeing Company and EPA to identify the requirements of the aerospace NESHAP, understand what it means in everyday practice, and develop an enforcement strategy for ensuring compliance. A workshop was held with aerospace manufacturers, local regulators, and EPA to discuss implementation of the rule. Issues regarding compliance efforts and determinations were openly discussed. Subsequent to the workshop, PSAPCA and the Boeing Company participated in several mock inspections to review facility compliance efforts before the rule became effective. Collaborative efforts also ensued to develop operating permit monitoring requirements. Aerospace NESHAP requirements were incorporated into these permits. There are still questions regarding compliance determinations that must be further discussed and resolved. But by using the collaborative approach and having regulators and sources working together, there is a process to work out answers and approaches that will lead to an increased mutual understanding of the aerospace NESHAP and eventual compliance with the standard.

  1. The 1993 NASA Aerospace Battery Workshop

    NASA Technical Reports Server (NTRS)

    Brewer, Jeffrey C. (Compiler)

    1994-01-01

    This document contains the proceedings of the 26th annual NASA Aerospace Battery Workshop, hosted by the Marshall Space Flight Center on 16-18 Nov. 1993. The workshop was attended by scientists and engineers from various agencies of the U.S. Government, aerospace contractors, and battery manufacturers, as well as international participation in like kind from a number of countries around the world. The subjects covered included nickel-cadmium, nickel-hydrogen, nickel-metal hydride, and lithium based technologies, as well as advanced technologies including various bipolar designs.

  2. Aerospace Environmental Technology Conference: Exectutive summary

    NASA Technical Reports Server (NTRS)

    Whitaker, A. F. (Editor)

    1995-01-01

    The mandated elimination of CFC's, Halons, TCA, and other ozone depleting chemicals and specific hazardous materials has required changes and new developments in aerospace materials and processes. The aerospace industry has been involved for several years in providing product substitutions, redesigning entire production processes, and developing new materials that minimize or eliminate damage to the environment. These activities emphasize replacement cleaning solvents and their application verifications, compliant coatings including corrosion protection systems, and removal techniques, chemical propulsion effects on the environment, and the initiation of modifications to relevant processing and manufacturing specifications and standards. The papers from this conference are being published in a separate volume as NASA CP-3298.

  3. The Aerospace Vehicle Interactive Design system

    NASA Technical Reports Server (NTRS)

    Wilhite, A. W.

    1981-01-01

    The aerospace vehicle interactive design (AVID) is a computer aided design that was developed for the conceptual and preliminary design of aerospace vehicles. The AVID system evolved from the application of several design approaches in an advanced concepts environment in which both mission requirements and vehicle configurations are continually changing. The basic AVID software facilitates the integration of independent analysis programs into a design system where the programs can be executed individually for analysis or executed in groups for design iterations and parametric studies. Programs integrated into an AVID system for launch vehicle design include geometry, aerodynamics, propulsion, flight performance, mass properties, and economics.

  4. Metal Matrix Composite Materials for Aerospace Applications

    NASA Technical Reports Server (NTRS)

    Bhat, Biliyar N.; Jones, C. S. (Technical Monitor)

    2001-01-01

    Metal matrix composites (MMC) are attractive materials for aerospace applications because of their high specific strength, high specific stiffness, and lower thermal expansion coefficient. They are affordable since complex parts can be produced by low cost casting process. As a result there are many commercial and Department of Defense applications of MMCs today. This seminar will give an overview of MMCs and their state-of-the-art technology assessment. Topics to be covered are types of MMCs, fabrication methods, product forms, applications, and material selection issues for design and manufacture. Some examples of current and future aerospace applications will also be presented and discussed.

  5. The 1998 NASA Aerospace Battery Workshop

    NASA Technical Reports Server (NTRS)

    Brewer, Jeffrey C. (Compiler)

    1999-01-01

    This document contains the proceedings of the 31st annual NASA Aerospace Battery Workshop, hosted by the Marshall Space Flight Center on October 27-29, 1998. The workshop was attended by scientists and engineers from various agencies of the U.S. Government, aerospace contractors, and battery manufacturers, as well as international participation in like kind from a number of countries around the world. The subjects covered included nickel-hydrogen, silver-hydrogen, nickel-metal hydride, and lithium-based technologies, as well as results from destructive physical analyses on various cell chemistries.

  6. Aerospace Applications of Integer and Combinatorial Optimization

    NASA Technical Reports Server (NTRS)

    Padula, S. L.; Kincaid, R. K.

    1995-01-01

    Research supported by NASA Langley Research Center includes many applications of aerospace design optimization and is conducted by teams of applied mathematicians and aerospace engineers. This paper investigates the benefits from this combined expertise in formulating and solving integer and combinatorial optimization problems. Applications range from the design of large space antennas to interior noise control. A typical problem, for example, seeks the optimal locations for vibration-damping devices on an orbiting platform and is expressed as a mixed/integer linear programming problem with more than 1500 design variables.

  7. Aerospace applications on integer and combinatorial optimization

    NASA Technical Reports Server (NTRS)

    Padula, S. L.; Kincaid, R. K.

    1995-01-01

    Research supported by NASA Langley Research Center includes many applications of aerospace design optimization and is conducted by teams of applied mathematicians and aerospace engineers. This paper investigates the benefits from this combined expertise in formulating and solving integer and combinatorial optimization problems. Applications range from the design of large space antennas to interior noise control. A typical problem. for example, seeks the optimal locations for vibration-damping devices on an orbiting platform and is expressed as a mixed/integer linear programming problem with more than 1500 design variables.

  8. Aerospace applications of integer and combinatorial optimization

    NASA Technical Reports Server (NTRS)

    Padula, S. L.; Kincaid, R. K.

    1995-01-01

    Research supported by NASA Langley Research Center includes many applications of aerospace design optimization and is conducted by teams of applied mathematicians and aerospace engineers. This paper investigates the benefits from this combined expertise in solving combinatorial optimization problems. Applications range from the design of large space antennas to interior noise control. A typical problem, for example, seeks the optimal locations for vibration-damping devices on a large space structure and is expressed as a mixed/integer linear programming problem with more than 1500 design variables.

  9. Second Conference on NDE for Aerospace Requirements

    NASA Technical Reports Server (NTRS)

    Woodis, Kenneth W. (Compiler); Bryson, Craig C. (Compiler); Workman, Gary L. (Compiler)

    1990-01-01

    Nondestructive evaluation and inspection procedures must constantly improve rapidly in order to keep pace with corresponding advances being made in aerospace material and systems. In response to this need, the 1989 Conference was organized to provide a forum for discussion between the materials scientists, systems designers, and NDE engineers who produce current and future aerospace systems. It is anticipated that problems in current systems can be resolved more quickly and that new materials and structures can be designed and manufactured in such a way as to be more easily inspected and to perform reliably over the life cycle of the system.

  10. The 1992 NASA Aerospace Battery Workshop

    NASA Technical Reports Server (NTRS)

    Brewer, Jeffrey C. (Compiler)

    1993-01-01

    This document contains the proceedings of the 23rd annual NASA Aerospace Battery Workshop, hosted by the Marshall Space Flight Center on November 15-19, 1992. The workshop was attended by scientists and engineers from various agencies of the U.S. Government, aerospace contractors, and battery manufacturers, as well as international participation in like kind from a number of countries around the world. The subjects covered included nickel-cadmium, nickel-hydrogen, nickel-metal hydride, and lithium based technologies, as well as advanced technologies including sodium-sulfur and various bipolar designs.

  11. The 1997 NASA Aerospace Battery Workshop

    NASA Technical Reports Server (NTRS)

    Brewer, Jeffrey C. (Compiler)

    1998-01-01

    This document contains the proceedings of the 30th annual NASA Aerospace Battery Workshop, hosted by the Marshall Space Flight Center on November 18-20, 1997. The workshop was attended by scientists and engineers from various agencies of the U.S. Government, aerospace contractors, and battery manufacturers, as well as international participation in like kind from a number of countries around the world. The subjects covered included nickel-cadmium, nickel-hydrogen, nickel-metal hydride, lithium, lithium-ion, and silver-zinc technologies, as well as various aspects of nickel electrode design.

  12. NASA aerospace database subject scope: An overview

    NASA Technical Reports Server (NTRS)

    1993-01-01

    Outlined here is the subject scope of the NASA Aerospace Database, a publicly available subset of the NASA Scientific and Technical (STI) Database. Topics of interest to NASA are outlined and placed within the framework of the following broad aerospace subject categories: aeronautics, astronautics, chemistry and materials, engineering, geosciences, life sciences, mathematical and computer sciences, physics, social sciences, space sciences, and general. A brief discussion of the subject scope is given for each broad area, followed by a similar explanation of each of the narrower subject fields that follow. The subject category code is listed for each entry.

  13. Inflight medical kits.

    PubMed

    Rayman, R B

    1998-10-01

    Great controversy surrounds the issue of United States (US) air carrier inflight medical kits. Although there are four medications mandated by the Federal Aviation Administration (FAA) that appeared to be adequate as determined by a 1988 survey, there is now a renewed call to review the medical kit contents with an eye toward making them more robust. This has been prompted by several well publicized inflight medical events and the fact that overseas airlines have a very wide array of pharmaceuticals and supplies. Consequently, the Aerospace Medical Association (AsMA) convened a Task Force of physicians across the major specialties to put forward recommendations regarding medication, medical supplies, and automatic external defibrillators (AEDs). These deliberations were based upon a survey of AsMA physician members. PMID:9773906

  14. Reach and its Impact: NASA and US Aerospace Communities

    NASA Technical Reports Server (NTRS)

    Rothgeb, Matthew J.

    2011-01-01

    REACH is a European law that threatens to impact materials used within the US aerospace communities, including NASA. The presentation briefly covers REACH and generally, its perceived impacts to NASA and the aerospace community within the US.

  15. Aerospace engineers: We're tomorrow-minded people

    NASA Technical Reports Server (NTRS)

    Lewis, M. H.

    1981-01-01

    Brief job-related autobiographical sketches of engineers working on NASA aerospace projects are presented. Career and educational guidance is offered to students thinking about entering the aerospace field.

  16. 76 FR 1600 - U.S. Aerospace Supplier & Investment Mission

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-11

    ... Sector Panel: Deloitte Touche, AIAC, Minister of Transport, NRC. 10:30-11:00 Coffee break-- Networking... 2009 Canada was the United States' 6th largest aerospace export market, and in many aerospace...

  17. Aerospace Technicians: We're Tomorrow-Minded People

    NASA Technical Reports Server (NTRS)

    Lewis, M. H.

    1981-01-01

    Brief job-related autobiographical sketches of technicians working on NASA aerospace projects are presented. Career and educational guidance is offered to students thinking about entering the field of aerospace technology.

  18. NASA-UVa light aerospace alloy and structures technology program

    NASA Technical Reports Server (NTRS)

    Gangloff, Richard P.; Haviland, John K.; Herakovich, Carl T.; Pilkey, Walter D.; Pindera, Marek-Jerzy; Scully, John R.; Stoner, Glenn E.; Swanson, Robert E.; Thornton, Earl A.; Wawner, Franklin E., Jr.

    1991-01-01

    The general objective of the NASA-UVa Light Aerospace Alloy and Structures Technology Program was to conduct research on the performance of next generation, light weight aerospace alloys, composites, and associated thermal gradient structures. The following research areas were actively investigated: (1) mechanical and environmental degradation mechanisms in advanced light metals and composites; (2) aerospace materials science; (3) mechanics of materials and composites for aerospace structures; and (4) thermal gradient structures.

  19. Applications of aerospace technology in biology and medicine

    NASA Technical Reports Server (NTRS)

    Beall, H. C.; Brown, J. N.; Rouse, D. J.; Ruddle, J. C.; Scearce, R. W.

    1978-01-01

    A bipolar, donor-recipient model of medical technology transfer is introduced to provide a basis for the team's methodology. That methodology is designed (1) to identify medical problems and NASA technology that in combination constitute opportunities for successful medical products, (2) to obtain the early participation of industry in the transfer proces, and (3) to obtain acceptance by the medical community of new medical products based on NASA technology. Two commercial technology transfers and five institutional technology transfers were completed in 1977. A new, commercially available teaching manikin system uses NASA-developed concepts and techniques for effective visual presentation of information and data. Drugs shipped by the National Cancer Institute to locations throughout the world are maintained at low temperatures in shipping containers that incorporate recommendations made by NASA.

  20. Artificial intelligence - New tools for aerospace project managers

    NASA Technical Reports Server (NTRS)

    Moja, D. C.

    1985-01-01

    Artificial Intelligence (AI) is currently being used for business-oriented, money-making applications, such as medical diagnosis, computer system configuration, and geological exploration. The present paper has the objective to assess new AI tools and techniques which will be available to assist aerospace managers in the accomplishment of their tasks. A study conducted by Brown and Cheeseman (1983) indicates that AI will be employed in all traditional management areas, taking into account goal setting, decision making, policy formulation, evaluation, planning, budgeting, auditing, personnel management, training, legal affairs, and procurement. Artificial intelligence/expert systems are discussed, giving attention to the three primary areas concerned with intelligent robots, natural language interfaces, and expert systems. Aspects of information retrieval are also considered along with the decision support system, and expert systems for project planning and scheduling.

  1. 77 FR 38090 - Aerospace Safety Advisory Panel; Meeting.

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-26

    ... SPACE ADMINISTRATION Aerospace Safety Advisory Panel; Meeting. AGENCY: National Aeronautics and Space... meeting of the Aerospace Safety Advisory Panel. DATES: Friday, July 20, 2012, 11:30 a.m. to 12:30 p.m. EDT... FURTHER INFORMATION CONTACT: Ms. Harmony Myers, Aerospace Safety Advisory Panel Executive...

  2. Teachers, Aerospace, Involvement: The Ingredients for Attitude Change

    ERIC Educational Resources Information Center

    Leonard, Rex; Bell, Michael L.

    1975-01-01

    Describes a two week workshop which concentrated on involving teachers in action oriented aerospace activities and sharing ideas and materials for the application of aerospace concepts in the classroom. Research was also done to see if participants' attitudes toward aerospace education could be positively influenced to enhance personal teaching…

  3. 76 FR 62455 - Aerospace Safety Advisory Panel; Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-07

    ... SPACE ADMINISTRATION Aerospace Safety Advisory Panel; Meeting AGENCY: National Aeronautics and Space... meeting of the Aerospace Safety Advisory Panel. DATES: Friday, October 21, 2011, 12:30 to 2 p.m. Central.... FOR FURTHER INFORMATION CONTACT: Ms. Susan Burch, Aerospace Safety Advisory Panel...

  4. 77 FR 1955 - Aerospace Safety Advisory Panel; Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-12

    ... SPACE ADMINISTRATION Aerospace Safety Advisory Panel; Meeting AGENCY: National Aeronautics and Space... meeting of the Aerospace Safety Advisory Panel. DATES: Friday, January 27, 2012, Time 11 a.m.-12:30 p.m... CONTACT: Ms. Susan Burch, Aerospace Safety Advisory Panel Administrative Officer, National Aeronautics...

  5. 76 FR 65750 - Aerospace Safety Advisory Panel; Charter Renewal

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-24

    ... SPACE ADMINISTRATION Aerospace Safety Advisory Panel; Charter Renewal AGENCY: National Aeronautics and... Aerospace Safety Advisory Panel. SUMMARY: Pursuant to sections 14(b)(1) and 9(c) of the Federal Advisory... of the NASA Aerospace Safety Advisory Panel is in the public interest in connection with...

  6. Aerospace Concepts at the Elementary Level

    ERIC Educational Resources Information Center

    Journal of Aerospace Education, 1975

    1975-01-01

    Presents materials compiled to assist the elementary teacher in preparing teaching units in aerospace education. Suggests specific and general objectives and lists important concepts and questions pertaining to areas such as: history of flight, weather and flying, airplanes, jets, rockets, space travel, and the solar system. (MLH)

  7. Aircraft of Today. Aerospace Education I.

    ERIC Educational Resources Information Center

    Savler, D. S.

    This textbook gives a brief idea about the modern aircraft used in defense and for commercial purposes. Aerospace technology in its present form has developed along certain basic principles of aerodynamic forces. Different parts in an airplane have different functions to balance the aircraft in air, provide a thrust, and control the general…

  8. NASA's Software Bank (Heath Tecna Aerospace)

    NASA Technical Reports Server (NTRS)

    1991-01-01

    Heath Tecna Aerospace used a COSMIC program, "Analysis of Filament Reinforced Metal Shell Pressure Vessels," to predict stresses in motorcase walls in a composite hybrid rocket and calculate the ideal geometry for the domes at either end of the filament-wound pressure vessel. The COSMIC program predictions were confirmed in testing.

  9. The 17th Aerospace Mechanisms Symposium

    NASA Technical Reports Server (NTRS)

    1983-01-01

    The proceedings of the Aerospace Mechanisms Symposium are reported. Technological areas covered include space lubrication, aerodynamic devices, spacecraft/Shuttle latches, deployment, positioning, and pointing. Devices for spacecraft tether, magnetic bearing suspension, explosive welding, and a deployable/retractable mast are also described.

  10. Atmospheric statistics for aerospace vehicle operations

    NASA Technical Reports Server (NTRS)

    Smith, O. E.; Batts, G. W.

    1993-01-01

    Statistical analysis of atmospheric variables was performed for the Shuttle Transportation System (STS) design trade studies and the establishment of launch commit criteria. Atmospheric constraint statistics have been developed for the NASP test flight, the Advanced Launch System, and the National Launch System. The concepts and analysis techniques discussed in the paper are applicable to the design and operations of any future aerospace vehicle.

  11. The 31st Aerospace Mechanisms Symposium

    NASA Technical Reports Server (NTRS)

    Foster, C. L. (Compiler); Boesiger, E. A. (Compiler)

    1997-01-01

    The proceedings of the 31st Aerospace Mechanisms Symposium are reported. Topics covered include: robotics, deployment mechanisms, bearings, actuators, scanners, boom and antenna release, and test equipment. A major focus is the reporting of problems and solutions associated with the development and flight certification of new mechanisms.

  12. Using Aerospace Technology To Design Orthopedic Implants

    NASA Technical Reports Server (NTRS)

    Saravanos, D. A.; Mraz, P. J.; Davy, D. T.

    1996-01-01

    Technology originally developed to optimize designs of composite-material aerospace structural components used to develop method for optimizing designs of orthopedic implants. Development effort focused on designing knee implants, long-term goal to develop method for optimizing designs of orthopedic implants in general.

  13. Aerospace Education Curriculum Guide (K-12).

    ERIC Educational Resources Information Center

    Oklahoma State Dept. of Education, Oklahoma City.

    GRADES OR AGES: K-12. SUBJECT MATTER: Aerospace education. ORGANIZATION AND PHYSICAL APPEARANCE: The guide is divided into two main sections, one each for primary and secondary levels. Each section is further subdivided into several parts. The guide is printed and staple bound with a paper cover. OBJECTIVES AND ACTIVITIES: Activities at each level…

  14. International Space Programs. Aerospace Education III.

    ERIC Educational Resources Information Center

    Bulmer, S. B.

    This book, one in the series on Aerospace Education III, is a collection of the diverse information available regarding the international space programs. The five goals listed for the book are: to examine the Soviet space program, to understand the future of Soviet space activity, to examine other national and international space programs, to…

  15. Thermoplastic Composite Materials for Aerospace Applications

    NASA Astrophysics Data System (ADS)

    Casula, G.; Lenzi, F.; Vitiello, C.

    2008-08-01

    Mechanical and thermo-physical properties of composites materials with thermoplastic matrix (PEEK/IM7, TPI/IM7 and PPS/IM7) used for aerospace applications have been analyzed as function of two different process techniques: compression molding and fiber placement process "hot gas assisted."

  16. The 21st Aerospace Mechanisms Symposium

    NASA Technical Reports Server (NTRS)

    1987-01-01

    During the symposium technical topics addressed included deployable structures, electromagnetic devices, tribology, actuators, latching devices, positioning mechanisms, robotic manipulators, and automated mechanisms synthesis. A summary of the 20th Aerospace Mechanisms Symposium panel discussions is included as an appendix. However, panel discussions on robotics for space and large space structures which were held are not presented herein.

  17. The 18th Aerospace Mechanisms Symposium

    NASA Technical Reports Server (NTRS)

    1984-01-01

    Topics concerning aerospace mechanisms, their functional performance, and design specifications are presented. Discussed subjects include the design and development of release mechanisms, actuators, linear driver/rate controllers, antenna and appendage deployment systems, position control systems, and tracking mechanisms for antennas and solar arrays. Engine design, spaceborne experiments, and large space structure technology are also examined.

  18. Aerospace Medicine and Biology: 1983 cumulative index

    NASA Technical Reports Server (NTRS)

    1984-01-01

    This publication is a cumulative index to the abstracts contained in the Supplements 242 through 253 of Aerospace Medicine and Biology: A Continuing Bibliography. It includes six indexes--subject, personal author, corporate source, contract number, report number, and accession number.

  19. Theory of Aircraft Flight. Aerospace Education II.

    ERIC Educational Resources Information Center

    Elmer, James D.

    This revised textbook, one in the Aerospace Education II series, provides answers to many questions related to airplanes and properties of air flight. The first chapter provides a description of aerodynamic forces and deals with concepts such as acceleration, velocity, and forces of flight. The second chapter is devoted to the discussion of…

  20. Aerospace Science Education, A Curriculum Guide.

    ERIC Educational Resources Information Center

    Hilburn, Paul

    This curriculum guide was developed by the Alaska State Department of Education for the purpose of aiding elementary and secondary school teachers in incorporating elements of aerospace science in the classroom. The section of the guide designed for elementary school teachers includes chapters under the headings: Aircraft, Airports, Weather,…

  1. Advanced lightweight alloys for aerospace applications

    NASA Astrophysics Data System (ADS)

    Frazier, William E.; Lee, Eui W.; Donnellan, Mary E.; Thompson, James J.

    1989-05-01

    The design requirements of the next generation of advanced aerospace vehicles and propulsion systems necessitate the development of structural materials with properties vastly superior to those which are currently achievable. Recognizing that each class of materials possesses its own unique set of advantages and disadvantages, the designers of tomorrow's aircraft must choose wisely from the plethora of available alloys.

  2. Spacecraft and their Boosters. Aerospace Education I.

    ERIC Educational Resources Information Center

    Coard, E. A.

    This book, one in the series on Aerospace Education I, provides a description of some of the discoveries that spacecraft have made possible and of the experience that American astronauts have had in piloting spacecraft. The basic principles behind the operation of spacecraft and their boosters are explained. Descriptions are also included on…

  3. The 15th Aerospace Mechanisms Symposium

    NASA Technical Reports Server (NTRS)

    1981-01-01

    Technological areas covered include: aerospace propulsion; aerodynamic devices; crew safety; space vehicle control; spacecraft deployment, positioning, and pointing; deployable antennas/reflectors; and large space structures. Devices for payload deployment, payload retention, and crew extravehicular activities on the space shuttle orbiter are also described.

  4. Advanced Engineering Environments: Implications for Aerospace Manufacturing

    NASA Technical Reports Server (NTRS)

    Thomas, D.

    2001-01-01

    There are significant challenges facing today's aerospace industry. Global competition, more complex products, geographically-distributed design teams, demands for lower cost, higher reliability and safer vehicles, and the need to incorporate the latest technologies quicker all face the developer of aerospace systems. New information technologies offer promising opportunities to develop advanced engineering environments (AEEs) to meet these challenges. Significant advances in the state-of-the-art of aerospace engineering practice are envisioned in the areas of engineering design and analytical tools, cost and risk tools, collaborative engineering, and high-fidelity simulations early in the development cycle. These advances will enable modeling and simulation of manufacturing methods, which will in turn allow manufacturing considerations to be included much earlier in the system development cycle. Significant cost savings, increased quality, and decreased manufacturing cycle time are expected to result. This paper will give an overview of the NASA's Intelligent Synthesis Environment, the agency initiative to develop an AEE, with a focus on the anticipated benefits in aerospace manufacturing.

  5. Trajectory optimization for the National Aerospace Plane

    NASA Technical Reports Server (NTRS)

    Lu, Ping

    1993-01-01

    The objective of this second phase research is to investigate the optimal ascent trajectory for the National Aerospace Plane (NASP) from runway take-off to orbital insertion and address the unique problems associated with the hypersonic flight trajectory optimization. The trajectory optimization problem for an aerospace plane is a highly challenging problem because of the complexity involved. Previous work has been successful in obtaining sub-optimal trajectories by using energy-state approximation and time-scale decomposition techniques. But it is known that the energy-state approximation is not valid in certain portions of the trajectory. This research aims at employing full dynamics of the aerospace plane and emphasizing direct trajectory optimization methods. The major accomplishments of this research include the first-time development of an inverse dynamics approach in trajectory optimization which enables us to generate optimal trajectories for the aerospace plane efficiently and reliably, and general analytical solutions to constrained hypersonic trajectories that has wide application in trajectory optimization as well as in guidance and flight dynamics. Optimal trajectories in abort landing and ascent augmented with rocket propulsion and thrust vectoring control were also investigated. Motivated by this study, a new global trajectory optimization tool using continuous simulated annealing and a nonlinear predictive feedback guidance law have been under investigation and some promising results have been obtained, which may well lead to more significant development and application in the near future.

  6. United Kingdom: Medical Laboratory Science, Occupational Therapy, Physiotherapy. A Study of These Programs and a Guide to the Academic Placement of Students from These Programs in Educational Institutions of the United States.

    ERIC Educational Resources Information Center

    Margolis, Alan M.; Monahan, Thomas J.

    Medical laboratory science, occupational therapy, and physiotherapy programs in the United Kingdom (U.K.) are described, and guidelines concerning the academic placement of students from these programs who wish to study in U.S. institutions are provided. For each of the programs, attention is directed to the relevant professional bodies, career…

  7. Phase II - Procurement of State of the Art Research Equipment to Support Faculty Members with the RNA Therapeutics Institute, a component of the Advanced Therapeutics Cluster at the University of Massachusetts Medical School

    SciTech Connect

    Moore, Melissa

    2011-10-14

    This project supported the continued development of the RNA Therapeutics Institute at the UMass Medical School. This funding allows for the purchase of critical equipment that will enable faculty members to develop RNA technology in order to better understand the complexity that separates genome sequence from biological function, as well as to reduce the hyperactivity of harmful genes.

  8. Advanced Tools and Techniques for Formal Techniques in Aerospace Systems

    NASA Technical Reports Server (NTRS)

    Knight, John C.

    2005-01-01

    This is the final technical report for grant number NAG-1-02101. The title of this grant was "Advanced Tools and Techniques for Formal Techniques In Aerospace Systems". The principal investigator on this grant was Dr. John C. Knight of the Computer Science Department, University of Virginia, Charlottesville, Virginia 22904-4740. This report summarizes activities under the grant during the period 7/01/2002 to 9/30/2004. This report is organized as follows. In section 2, the technical background of the grant is summarized. Section 3 lists accomplishments and section 4 lists students funded under the grant. In section 5, we present a list of presentations given at various academic and research institutions about the research conducted. Finally, a list of publications generated under this grant is included in section 6.

  9. Aerospace Nickel-cadmium Cell Verification

    NASA Technical Reports Server (NTRS)

    Manzo, Michelle A.; Strawn, D. Michael; Hall, Stephen W.

    2001-01-01

    During the early years of satellites, NASA successfully flew "NASA-Standard" nickel-cadmium (Ni-Cd) cells manufactured by GE/Gates/SAFF on a variety of spacecraft. In 1992 a NASA Battery Review Board determined that the strategy of a NASA Standard Cell and Battery Specification and the accompanying NASA control of a standard manufacturing control document (MCD) for Ni-Cd cells and batteries was unwarranted. As a result of that determination, standards were abandoned and the use of cells other than the NASA Standard was required. In order to gain insight into the performance and characteristics of the various aerospace Ni-Cd products available, tasks were initiated within the NASA Aerospace Flight Battery Systems Program that involved the procurement and testing of representative aerospace Ni-Cd cell designs. A standard set of test conditions was established in order to provide similar information about the products from various vendors. The objective of this testing was to provide independent verification of representative commercial flight cells available in the marketplace today. This paper will provide a summary of the verification tests run on cells from various manufacturers: Sanyo 35 Ampere-hour (Ali) standard and 35 Ali advanced Ni-Cd cells, SAFr 50 Ah Ni-Cd cells and Eagle-Picher 21 Ali Magnum and 21 Ali Super Ni-CdTM cells from Eagle-Picher were put through a full evaluation. A limited number of 18 and 55 Ali cells from Acme Electric were also tested to provide an initial evaluation of the Acme aerospace cell designs. Additionally, 35 Ali aerospace design Ni-MH cells from Sanyo were evaluated under the standard conditions established for this program. Ile test program is essentially complete. The cell design parameters, the verification test plan and the details of the test result will be discussed.

  10. Aerospace Meteorology Lessons Learned Relative to Aerospace Vehicle Design and Operations

    NASA Technical Reports Server (NTRS)

    Vaughan, William W.; Anderson, B. Jeffrey

    2004-01-01

    Aerospace Meteorology came into being in the 1950s as the development of rockets for military and civilian usage grew in the United States. The term was coined to identify those involved in the development of natural environment models, design/operational requirements, and environment measurement systems to support the needs of aerospace vehicles, both launch vehicles and spacecraft. It encompassed the atmospheric environment of the Earth, including Earth orbit environments. Several groups within the United States were active in this area, including the Department of Defense, National Aeronautics and Space Administration, and a few of the aerospace industry groups. Some aerospace meteorology efforts were similar to those being undertaken relative to aviation interests. As part of the aerospace meteorology activities a number of lessons learned resulted that produced follow on efforts which benefited from these experiences, thus leading to the rather efficient and technologically current descriptions of terrestrial environment design requirements, prelaunch monitoring systems, and forecast capabilities available to support the development and operations of aerospace vehicles.

  11. Institute for Computational Mechanics in Propulsion (ICOMP)

    NASA Technical Reports Server (NTRS)

    Keith, Theo G., Jr. (Editor); Balog, Karen (Editor); Povinelli, Louis A. (Editor)

    1999-01-01

    The Institute for Computational Mechanics in Propulsion (ICOMP) was formed to develop techniques to improve problem-solving capabilities in all aspects of computational mechanics related to propulsion. ICOMP is operated by the Ohio Aerospace Institute (OAI) and funded via numerous cooperative agreements by the NASA Glenn Research Center in Cleveland, Ohio. This report describes the activities at ICOMP during 1998, the Institutes thirteenth year of operation.

  12. Institute for Computational Mechanics in Propulsion (ICOMP)

    NASA Technical Reports Server (NTRS)

    Keith, Theo G., Jr. (Editor); Balog, Karen (Editor); Povinelli, Louis A. (Editor)

    1998-01-01

    The Institute for Computational Mechanics in Propulsion (ICOMP) was formed to develop techniques to improve problem-solving capabilities in all aspects of computational mechanics related to propulsion. ICOMP is operated by the Ohio Aerospace Institute (OAI) and funded via numerous cooperative agreements by the NASA Lewis Research Center in Cleveland, Ohio. This report describes the activities at ICOMP during 1997, the Institute's twelfth year of operation.

  13. Institute for Computational Mechanics in Propulsion (ICOMP)

    NASA Technical Reports Server (NTRS)

    Keith, Theo G., Jr. (Editor); Balog, Karen (Editor); Povinelli, Louis A. (Editor)

    2001-01-01

    The Institute for Computational Mechanics in Propulsion (ICOMP) was formed to develop techniques to improve problem-solving capabilities in all aspects of computational mechanics related to propulsion. ICOMP is operated by the Ohio Aerospace Institute (OAI) and funded via numerous cooperative agreements by the NASA Glenn Research Center in Cleveland, Ohio. This report describes the activities at ICOMP during 1999, the Institute's fourteenth year of operation.

  14. National Weather Service, Emergency Medical Services, Scripps Institution of Oceanography/UCSD and California EPA Collaboration on Heat Health Impact and Public Notification for San Diego County

    NASA Astrophysics Data System (ADS)

    Tardy, A. O.; Corcus, I.; Guirguis, K.

    2015-12-01

    The National Weather Service (NWS) has issued official heat alerts in the form of either a heat advisory or excessive heat warning product to the public and core partners for many years. This information has traditionally been developed through the use of triggers for heat indices which combine humidity and temperature. The criteria typically used numeric thresholds and did not consider impact from a particular heat episode, nor did it factor seasonality or population acclimation. In 2013, the Scripps Institution of Oceanography, University of California, San Diego in collaboration with the Office of Environmental Health Hazard Assessment, of the California Environmental Protection Agency and the NWS completed a study of heat health impact in California, while the NWS San Diego office began modifying their criteria towards departure from climatological normal with much less dependence on humidity or heat index. The NWS changes were based on initial findings from the California Department of Public Health, EpiCenter California Injury Data Online system which documents heat health impacts. Results from the UCSD study were finalized and published in 2014; they supported the need for significant modification of the traditional criteria. In order to better understand the impacts of heat on community health, medical outcome data were provided by the County of San Diego Emergency Medical Services Branch, which is charged by the County's Public Health Officer to monitor heat-related illness and injury daily from June through September. The data were combined with UCSD research to inform the modification of local NWS heat criteria and establish trigger points to pilot new procedures for the issuance of heat alerts. Finally, practices and procedures were customized for each of the county health departments in the NWS area of responsibility across extreme southwest California counties in collaboration with their Office of Emergency Services. The end result of the

  15. The Feasibility of Developing a Non-Engineering Aeronautical/Aerospace Science Doctoral Degree Program in U.S. Universities.

    ERIC Educational Resources Information Center

    Johnson, Jeffrey Alan; Lehrer, Henry R.

    1995-01-01

    A survey of 101 college aviation faculty that received a 79% response indicated that 68.3% agree on the current need and 75.9% on the future need for a nonengineering doctoral program in aeronautical/aerospace sciences; 51% believe the Council on Aviation Accreditation would be more willing to accredit institutions with such programs. (SK)

  16. Automation technology for aerospace power management

    NASA Technical Reports Server (NTRS)

    Larsen, R. L.

    1982-01-01

    The growing size and complexity of spacecraft power systems coupled with limited space/ground communications necessitate increasingly automated onboard control systems. Research in computer science, particularly artificial intelligence has developed methods and techniques for constructing man-machine systems with problem-solving expertise in limited domains which may contribute to the automation of power systems. Since these systems perform tasks which are typically performed by human experts they have become known as Expert Systems. A review of the current state of the art in expert systems technology is presented, and potential applications in power systems management are considered. It is concluded that expert systems appear to have significant potential for improving the productivity of operations personnel in aerospace applications, and in automating the control of many aerospace systems.

  17. IT Data Mining Tool Uses in Aerospace

    NASA Technical Reports Server (NTRS)

    Monroe, Gilena A.; Freeman, Kenneth; Jones, Kevin L.

    2012-01-01

    Data mining has a broad spectrum of uses throughout the realms of aerospace and information technology. Each of these areas has useful methods for processing, distributing, and storing its corresponding data. This paper focuses on ways to leverage the data mining tools and resources used in NASA's information technology area to meet the similar data mining needs of aviation and aerospace domains. This paper details the searching, alerting, reporting, and application functionalities of the Splunk system, used by NASA's Security Operations Center (SOC), and their potential shared solutions to address aircraft and spacecraft flight and ground systems data mining requirements. This paper also touches on capacity and security requirements when addressing sizeable amounts of data across a large data infrastructure.

  18. Sputtering and ion plating for aerospace applications

    NASA Technical Reports Server (NTRS)

    Spalvins, T.

    1981-01-01

    Sputtering and ion plating technologies are reviewed in terms of their potential and present uses in the aerospace industry. Sputtering offers great universality and flexibility in depositing any material or in the synthesis of new ones. The sputter deposition process has two areas of interest: thin film and fabrication technology. Thin film sputtering technology is primarily used for aerospace mechanical components to reduce friction, wear, erosion, corrosion, high temperature oxidation, diffusion and fatigue, and also to sputter-construct temperature and strain sensors for aircraft engines. Sputter fabrication is used in intricate aircraft component manufacturing. Ion plating applications are discussed in terms of the high energy evaporant flux and the high throwing power. Excellent adherence and 3 dimensional coverage are the primary attributes of this technology.

  19. NASA Aerospace Flight Battery Systems Program

    NASA Technical Reports Server (NTRS)

    Manzo, Michelle A.; O'Donnell, Patricia M.

    1990-01-01

    The major objective of the NASA Aerospace Flight Battery Systems Program is to provide NASA with the policy and posture to increase and ensure the safety, performance and reliability of batteries for space power systems. The program plan has been modified in the past year to reflect changes in the agency's approach to battery related problems that are affecting flight programs. Primary attention in the Battery Program is being devoted to the development of an advanced nickel-cadmium cell design and the qualification of vendors to produce cells for flight programs. As part of a unified Battery Program, the development of a nickel-hydrogen standard and primary cell issues are also being pursued to provide high-performance NASA Standards and space qualified state-of-the-art primary cells. The resolution of issues is being addressed with the full participation of the aerospace battery community.

  20. NASA aerospace flight battery systems program

    NASA Technical Reports Server (NTRS)

    Manzo, Michelle A.; Odonnell, Patricia M.

    1990-01-01

    The major objective of the NASA Aerospace Flight Battery Systems Program is to provide NASA with the policy and posture to increase and ensure the safety, performance and reliability of batteries for space power systems. The program plan has been modified in the past year to reflect changes in the agency's approach to battery related problems that are affecting flight programs. Primary attention in the Battery Program is being devoted to the development of an advanced nickel-cadmium cell design and the qualification of vendors to produce cells for flight programs. As part of a unified Battery Program, the development of a nickel-hydrogen standard and primary cell issues are also being pursued to provide high performance NASA Standards and space qualified state-of-the-art primary cells. The resolution of issues is being addressed with the full participation of the aerospace battery community.

  1. Aerospace Applications of Optimization under Uncertainty

    NASA Technical Reports Server (NTRS)

    Padula, Sharon; Gumbert, Clyde; Li, Wu

    2003-01-01

    The Multidisciplinary Optimization (MDO) Branch at NASA Langley Research Center develops new methods and investigates opportunities for applying optimization to aerospace vehicle design. This paper describes MDO Branch experiences with three applications of optimization under uncertainty: (1) improved impact dynamics for airframes, (2) transonic airfoil optimization for low drag, and (3) coupled aerodynamic/structures optimization of a 3-D wing. For each case, a brief overview of the problem and references to previous publications are provided. The three cases are aerospace examples of the challenges and opportunities presented by optimization under uncertainty. The present paper will illustrate a variety of needs for this technology, summarize promising methods, and uncover fruitful areas for new research.

  2. Aerospace Applications of Optimization under Uncertainty

    NASA Technical Reports Server (NTRS)

    Padula, Sharon; Gumbert, Clyde; Li, Wu

    2006-01-01

    The Multidisciplinary Optimization (MDO) Branch at NASA Langley Research Center develops new methods and investigates opportunities for applying optimization to aerospace vehicle design. This paper describes MDO Branch experiences with three applications of optimization under uncertainty: (1) improved impact dynamics for airframes, (2) transonic airfoil optimization for low drag, and (3) coupled aerodynamic/structures optimization of a 3-D wing. For each case, a brief overview of the problem and references to previous publications are provided. The three cases are aerospace examples of the challenges and opportunities presented by optimization under uncertainty. The present paper will illustrate a variety of needs for this technology, summarize promising methods, and uncover fruitful areas for new research.

  3. Integration of pyrotechnics into aerospace systems

    NASA Technical Reports Server (NTRS)

    Bement, Laurence J.; Schimmel, Morry L.

    1993-01-01

    The application of pyrotechnics to aerospace systems has been resisted because normal engineering methods cannot be used in design and evaluation. Commonly used approaches for energy sources, such as electrical, hydraulic and pneumatic, do not apply to explosive and pyrotechnic devices. This paper introduces the unique characteristics of pyrotechnic devices, describes how functional evaluations can be conducted, and demonstrates an engineering approach for pyrotechnic integration. Logic is presented that allows evaluation of two basic types of pyrotechnic systems to demonstrate functional margin.

  4. Developing IVHM Requirements for Aerospace Systems

    NASA Technical Reports Server (NTRS)

    Rajamani, Ravi; Saxena, Abhinav; Kramer, Frank; Augustin, Mike; Schroeder, John B.; Goebel, Kai; Shao, Ginger; Roychoudhury, Indranil; Lin, Wei

    2013-01-01

    The term Integrated Vehicle Health Management (IVHM) describes a set of capabilities that enable sustainable and safe operation of components and subsystems within aerospace platforms. However, very little guidance exists for the systems engineering aspects of design with IVHM in mind. It is probably because of this that designers have to use knowledge picked up exclusively by experience rather than by established process. This motivated a group of leading IVHM practitioners within the aerospace industry under the aegis of SAE's HM-1 technical committee to author a document that hopes to give working engineers and program managers clear guidance on all the elements of IVHM that they need to consider before designing a system. This proposed recommended practice (ARP6883 [1]) will describe all the steps of requirements generation and management as it applies to IVHM systems, and demonstrate these with a "real-world" example related to designing a landing gear system. The team hopes that this paper and presentation will help start a dialog with the larger aerospace community and that the feedback can be used to improve the ARP and subsequently the practice of IVHM from a systems engineering point-of-view.

  5. Bearing and gear steels for aerospace applications

    NASA Technical Reports Server (NTRS)

    Zaretsky, Erwin V.

    1990-01-01

    Research in metallurgy and processing for bearing and gear steels has resulted in improvements in rolling-element bearing and gear life for aerospace application by a factor of approximately 200 over that obtained in the early 1940's. The selection and specification of a bearing or gear steel is dependent on the integration of multiple metallurgical and physical variables. For most aerospace bearings, through-hardened VIM-VAR AISI M-50 steel is the material of preference. For gears, the preferential material is case-carburized VAR AISI 9310. However, the VAR processing for this material is being replaced by VIM-VAR processing. Since case-carburized VIM-VAR M-50NiL incorporates the desirable qualities of both the AISI M-50 and AISI 9310 materials, optimal life and reliability can be achieved in both bearings and gears with a single steel. Hence, this material offers the promise of a common steel for both bearings and gears for future aerospace applications.

  6. Applications of aerospace technology in biology and medicine

    NASA Technical Reports Server (NTRS)

    Wooten, F. T.

    1972-01-01

    The results are presented of the medically related activities of the NASA Application Team Program at the Research Triangle Institute. The accomplishments of the Research Triangle Institute Application Team during the reporting period are as follows: The team has identified 44 new problems for investigation, has accomplished 8 technology applications and 8 potential technology applications, has closed 88 old problems, and reactivated 3 old problems, and on August 31, 1972, has a total of 57 problems under active investigation.

  7. NASA-OAI Collaborative Aerospace Research and Fellowship Program at NASA Glenn Research Center at Lewis Field

    NASA Technical Reports Server (NTRS)

    Heyward, Ann O.; Montegani, Francis J.

    2003-01-01

    During the summer of 2002, a IO-week activity for university faculty entitled the NASA-OAI Collaborative Aerospace Research and Fellowship Program (CFP) was conducted at the NASA Glenn Research Center in collaboration with the Ohio Aerospace Institute (OAI). This is a companion program to the highly successful NASA Faculty Fellowship Program and its predecessor, the NASA- ASEE Summer Faculty Fellowship Program, that operated for 38 years at Glenn. This year s program began officially on June 3, 2002 and continued through August 9, 2002. This report is intended primarily to summarize the research activities comprising the 2002 CFP Program at Glenn. Fifteen research summaries are included.

  8. Activities of the NASA sponsored SRI technology applications team in transferring aerospace technology to the public sector

    NASA Technical Reports Server (NTRS)

    Berke, J. G.

    1971-01-01

    The organization and functions of an interdisciplinary team for the application of aerospace generated technology to the solution of discrete technological problems within the public sector are presented. The interdisciplinary group formed at Stanford Research Institute, California is discussed. The functions of the group are to develop and conduct a program not only optimizing the match between public sector technological problems in criminalistics, transportation, and the postal services and potential solutions found in the aerospace data base, but ensuring that appropriate solutions are acutally utilized. The work accomplished during the period from July 1, 1970 to June 30, 1971 is reported.

  9. [The flagship of the national naval medical science (on the 80th anniversary of establishment of the 1st Central Research Institute of the Defense Ministry of Russian Federation)].

    PubMed

    Chumakov, Vl V; Arkhipov, A V; Borodavko, V K; Vasil'kov, A M; Groshilin, S M; Ivanov, A O; Smurov, A V

    2013-02-01

    The article is devoted to the 80th anniversary of the formation of the naval medical science subunit, which is the part of the 1st Central Research Institute of the Defense Ministry of Russian Federation. In the 30th years of XX century, a group of naval doctors formulated the main directions of preventive naval medicine. For eight decades, several generations of medical scientists have developed and ensured implementation of regulatory requirements for habitability and ergonomics of Navy ships. At the present stage, this work focuses on promising directions of the development of the domestic military shipbuilding and the use of advanced and innovative biomedical technologies. PMID:23808207

  10. The 2004 NASA Aerospace Battery Workshop

    NASA Technical Reports Server (NTRS)

    2006-01-01

    Topics covered include: Super NiCd(TradeMark) Energy Storage for Gravity Probe-B Relativity Mission; Hubble Space Telescope 2004 Battery Update; The Development of Hermetically Sealed Aerospace Nickel-Metal Hydride Cell; Serial Charging Test on High Capacity Li-Ion Cells for the Orbiter Advanced Hydraulic Power System; Cell Equalization of Lithium-Ion Cells; The Long-Term Performance of Small-Cell Batteries Without Cell-Balancing Electronics; Identification and Treatment of Lithium Battery Cell Imbalance under Flight Conditions; Battery Control Boards for Li-Ion Batteries on Mars Exploration Rovers; Cell Over Voltage Protection and Balancing Circuit of the Lithium-Ion Battery; Lithium-Ion Battery Electronics for Aerospace Applications; Lithium-Ion Cell Charge Control Unit; Lithium Ion Battery Cell Bypass Circuit Test Results at the U.S. Naval Research Laboratory; High Capacity Battery Cell By-Pass Switches: High Current Pulse Testing of Lithium-Ion; Battery By-Pass Switches to Verify Their Ability to Withstand Short-Circuits; Incorporation of Physics-Based, Spatially-Resolved Battery Models into System Simulations; A Monte Carlo Model for Li-Ion Battery Life Projections; Thermal Behavior of Large Lithium-Ion Cells; Thermal Imaging of Aerospace Battery Cells; High Rate Designed 50 Ah Li-Ion Cell for LEO Applications; Evaluation of Corrosion Behavior in Aerospace Lithium-Ion Cells; Performance of AEA 80 Ah Battery Under GEO Profile; LEO Li-Ion Battery Testing; A Review of the Feasibility Investigation of Commercial Laminated Lithium-Ion Polymer Cells for Space Applications; Lithium-Ion Verification Test Program; Panasonic Small Cell Testing for AHPS; Lithium-Ion Small Cell Battery Shorting Study; Low-Earth-Orbit and Geosynchronous-Earth-Orbit Testing of 80 Ah Batteries under Real-Time Profiles; Update on Development of Lithium-Ion Cells for Space Applications at JAXA; Foreign Comparative Technology: Launch Vehicle Battery Cell Testing; 20V, 40 Ah Lithium Ion Polymer

  11. Access to Japanese aerospace-related scientific and technical information: The NASA Aerospace Database

    NASA Technical Reports Server (NTRS)

    Hoetker, Glenn P.; Lahr, Thomas F.

    1993-01-01

    With Japan's growing R&D strength in aerospace-related fields, it is increasingly important for U.S. researchers to be aware of Japanese advances. However, several factors make it difficult to do so. After reviewing the diffusion of aerospace STI in Japan, four factors which make it difficult for U.S. researchers to gather this information are discussed: language, the human network, information scatter, and document acquisition. NASA activities to alleviate these difficulties are described, beginning with a general overview of the NASA STI Program. The effects of the new National Level Agreement between NASA and NASDA are discussed.

  12. Index of aerospace mechanisms symposia proceedings 1-19

    NASA Technical Reports Server (NTRS)

    Rinaldo, A.; Wilson, J.

    1986-01-01

    This index, organized in five sections (by symposium, by title, by author, by subject, and by project), brings together information on the first 19 Aerospace Mechanisms symposia. Key words are included, cross-referencing all the symposia, and the eighteenth and nineteenth symposia are cross-indexed by project. The Aerospace Mechanisms symposia are devoted to discussions of design, fabrication, test, and operational use of aerospace mechanisms; this is the first index that compiles information on symposia held from 1966 through 1985.

  13. An international aerospace information system - A cooperative opportunity

    NASA Technical Reports Server (NTRS)

    Blados, Walter R.; Cotter, Gladys A.

    1992-01-01

    This paper presents for consideration new possibilities for uniting the various aerospace database efforts toward a cooperative international aerospace database initiative that can optimize the cost-benefit equation for all members. The development of astronautics and aeronautics in individual nations has led to initiatives for national aerospace databases. Technological developments in information technology and science, as well as the reality of scarce resources, makes it necessary to reconsider the mutually beneficial possibilities offered by cooperation and international resource sharing.

  14. Introduction: Aims and Requirements of Future Aerospace Vehicles. Chapter 1

    NASA Technical Reports Server (NTRS)

    Rodriguez, Pedro I.; Smeltzer, Stanley S., III; McConnaughey, Paul (Technical Monitor)

    2001-01-01

    The goals and system-level requirements for the next generation aerospace vehicles emphasize safety, reliability, low-cost, and robustness rather than performance. Technologies, including new materials, design and analysis approaches, manufacturing and testing methods, operations and maintenance, and multidisciplinary systems-level vehicle development are key to increasing the safety and reducing the cost of aerospace launch systems. This chapter identifies the goals and needs of the next generation or advanced aerospace vehicle systems.

  15. High-Fidelity Simulation in Biomedical and Aerospace Engineering

    NASA Technical Reports Server (NTRS)

    Kwak, Dochan

    2005-01-01

    Contents include the following: Introduction / Background. Modeling and Simulation Challenges in Aerospace Engineering. Modeling and Simulation Challenges in Biomedical Engineering. Digital Astronaut. Project Columbia. Summary and Discussion.

  16. NASA/DOD Aerospace Knowledge Diffusion Research Project. Paper 39: The role of computer networks in aerospace engineering

    NASA Technical Reports Server (NTRS)

    Bishop, Ann P.; Pinelli, Thomas E.

    1994-01-01

    This paper presents selected results from an empirical investigation into the use of computer networks in aerospace engineering. Such networks allow aerospace engineers to communicate with people and access remote resources through electronic mail, file transfer, and remote log-in. The study drew its subjects from private sector, government and academic organizations in the U.S. aerospace industry. Data presented here were gathered in a mail survey, conducted in Spring 1993, that was distributed to aerospace engineers performing a wide variety of jobs. Results from the mail survey provide a snapshot of the current use of computer networks in the aerospace industry, suggest factors associated with the use of networks, and identify perceived impacts of networks on aerospace engineering work and communication.

  17. Chemical Gas Sensors for Aerospace Applications

    NASA Technical Reports Server (NTRS)

    Hunter, Gary W.; Liu, C. C.

    1998-01-01

    Chemical sensors often need to be specifically designed (or tailored) to operate in a given environment. It is often the case that a chemical sensor that meets the needs of one application will not function adequately in another application. The more demanding the environment and specialized the requirement, the greater the need to adapt exiting sensor technologies to meet these requirements or, as necessary, develop new sensor technologies. Aerospace (aeronautic and space) applications are particularly challenging since often these applications have specifications which have not previously been the emphasis of commercial suppliers. Further, the chemical sensing needs of aerospace applications have changed over the years to reflect the changing emphasis of society. Three chemical sensing applications of particular interest to the National Aeronautics and Space Administration (NASA) which illustrate these trends are launch vehicle leak detection, emission monitoring, and fire detection. Each of these applications reflects efforts ongoing throughout NASA. As described in NASA's "Three Pillars for Success", a document which outlines NASA's long term response to achieve the nation's priorities in aerospace transportation, agency wide objectives include: improving safety and decreasing the cost of space travel, significantly decreasing the amount of emissions produced by aeronautic engines, and improving the safety of commercial airline travel. As will be discussed below, chemical sensing in leak detection, emission monitoring, and fire detection will help enable the agency to meet these objectives. Each application has vastly different problems associated with the measurement of chemical species. Nonetheless, the development of a common base technology can address the measurement needs of a number of applications.

  18. Oklahoma Aerospace Intellectual Capital/Educational Recommendations: An Inquiry of Oklahoma Aerospace Executives

    ERIC Educational Resources Information Center

    Nelson, Erin M.

    2010-01-01

    Scope and Method of Study: The purpose of this qualitative study was to conduct detailed personal interviews with aerospace industry executives/managers from both the private and military sectors from across Oklahoma to determine their perceptions of intellectual capital needs of the industry. Interviews with industry executives regarding…

  19. National Aerospace Plane Thermal Development. (Latest Citations from the Aerospace Database)

    NASA Technical Reports Server (NTRS)

    1996-01-01

    The bibliography contains citations concerning thermal properties of the National Aerospace Plane (NASP). Analysis of thermal stress, and methods for determining thermal effects on the plane's supersonic structure are discussed. The citations also review temperature extremes that the vehicle is likely to encounter. (Contains 50-250 citations and includes a subject term index and title list.)

  20. National Aerospace Plane Thermal Development. (Latest citations from the Aerospace Database)

    NASA Technical Reports Server (NTRS)

    1997-01-01

    The bibliography contains citations concerning thermal properties of the National Aerospace Plane (NASP). Analysis of thermal stress, and methods for determining thermal effects on the plane's supersonic structure are discussed. The citations also review temperature extremes that the vehicle is likely to encounter.