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Sample records for histamine symposium held

  1. Land Subsidence International Symposium held in Venice

    NASA Astrophysics Data System (ADS)

    The Third International Symposium on Land Subsidence was held March 18-25, 1984, in Venice, Italy. Sponsors were the Ground-Water Commission of the International Association of Hydrological Sciences (IAHS), the United Nations Educational, Scientific, and Cultural Organization (UNESCO), the Italian National Research Council (CNR), the Italian Regions of Veneto and Emilia-Romagna, the Italian Municipalities of Venice, Ravenna, and Modena, the Venice Province, and the European Research Office. Cosponsors included the International Association of Hydrogeologists (IAH), the International Society for Soil Mechanics and Foundation Engineering (ISSMFE), and the Association of Geoscientists for International Development (AGID).Organized within the framework of UNESCO's International Hydrological Program, the symposium brought together over 200 international interdisciplinary specialists in the problems of land subsidence due to fluid and mineral withdrawal. Because man's continuing heavy development of groundwater, gas, oil, and minerals is changing the natural regime and thus causing more and more subsiding areas in the world, there had been sufficient new land subsidence occurrence, problems, research, and remedial measures since the 1976 Second International Symposium held in Anaheim, California, to develop a most interesting program of nearly 100 papers from about 30 countries. The program consisted of papers covering case histories of fluid and mineral withdrawal, engineering theory and analysis, karst “sink-hole”-type subsidence, subsidence due to dewatering of organic deposits or due to application of water (hydrocompaction), instrumentation, legal, socioeconomic, and environmental effects of land subsidence, and remedial works.

  2. Innovative Tuberculosis Symposium held during Cuba Salud 2015.

    PubMed

    Chapman, Helena J; Armas Pérez, Luisa

    2016-12-01

    The fourth Tuberculosis (TB) Symposium, held during the Cuba Salud 2015 International Convention, highlighted advancements in research on TB and Mycobacterium tuberculosis (Mtb) by interdisciplinary teams from academic and federal institutions in Cuba, Colombia, Mexico, and the Dominican Republic. Delegates focused on the targets presented in the World Health Organization End TB Strategy for 2016-2035 and elaborated on four primary themes: 1) attention to vulnerable populations such as immunocompromised individuals, health care workers, and residents of long-term institutions such as prisons and nursing homes; 2) identification of active and latent TB cases through contact investigations; 3) spread and control of drug-resistant Mtb strains; and 4) advancements in the development of novel vaccines or "booster" immunizations. This international TB forum served as a platform for experts in diverse disciplines in these Latin American countries to discuss challenges faced by TB research and control programs, proposing novel research initiatives and promoting collaborative teamwork strategies for TB elimination. In solidarity, collaborative efforts in TB control require identification of symptomatic individuals, rapid diagnostic testing for TB, drug susceptibility assays on Mtb strains, and management that provide universal and gratuitous access to directly observed short-course therapy.

  3. Beneficial Modifications of the Marine Environment. A Symposium Held March 11, 1968, Washington, D.C.

    ERIC Educational Resources Information Center

    National Academy of Sciences - National Research Council, Washington, DC.

    This volume contains papers presented at a symposium on beneficial modifications of the marine environment held in March, 1968. Included are four papers and accompanying discussions. One paper discusses the reason that the presence or absence of ice on the sea can influence the formation of climate and looks into the following two questions: (1)…

  4. International Symposium on Plant Lipids (7th) Held in Davis, California on 27-31 July 1986.

    DTIC Science & Technology

    1986-07-31

    Medium & Long Chain Biosynthesis, (7) Interaction of Federal, Industrial <a * Academic Research, Q8) Algal Lipids , and J?) The Future - Genetics & Biotech...i DT1C EECTE N OCT15 0UU ~0 Final Report 7th International Symposium on Plant Lipids 0Davis, CA, July 27-31, 1986 Prepared by P.K. Stumpf...41 %*t % 05 %p~~ a-a % %; The 7th International Symposium of Structure and Function of Plant Lipids was held on the Davis Campus of the University of

  5. Proceedings of the Biennial EO/EEO Research Symposium (4th) Held in Cocoa Beach, Florida on December 5-7, 2001

    DTIC Science & Technology

    2003-01-01

    PROCEEDINGS 4th Biennial EO/EEO Research Symposium December 5-7, 2001 Cocoa Beach, Florida Published January 2003 DEOMI Research Report 03-01...distribution unlimited 13. SUPPLEMENTARY NOTES Proceedings 4th Biennial EO/EEO Research Symposium, Held in Cocoa Beach, Florida on December 5-7...Prescribed by ANSI Std Z39-18 ii Proceedings 4th Biennial EO/EEO Research Symposium December 5-7, 2001 Cocoa Beach, Florida Sponsored

  6. Frontiers in Laser Cooling, Single-Molecule Biophysics, and Energy Science: Remarks from Steve Chu at the Scientific Symposium Held in his Honor

    ScienceCinema

    Chu, Steve

    2016-07-12

    Steve Chu, director of Lawrence Berkeley National Laboratory and recipient of the 1997 Nobel Prize, presents a talk at Frontiers in Laser Cooling, Single-Molecule Biophysics and Energy Science, a scientific symposium in his honor. The symposium was held August 30, 2008 in Berkeley.

  7. Synapses as Therapeutic Targets for Autism Spectrum Disorders: An International Symposium Held in Pavia on July 4th, 2014

    PubMed Central

    Curatolo, Paolo; Ben-Ari, Yehezkel; Bozzi, Yuri; Catania, Maria Vincenza; D’Angelo, Egidio; Mapelli, Lisa; Oberman, Lindsay M.; Rosenmund, Christian; Cherubini, Enrico

    2014-01-01

    New progresses into the molecular and cellular mechanisms of autism spectrum disorders (ASDs) have been discussed in 1 day international symposium held in Pavia (Italy) on July 4th, 2014 entitled “synapses as therapeutic targets for autism spectrum disorders” (satellite of the FENS Forum for Neuroscience, Milan, 2014). In particular, world experts in the field have highlighted how animal models of ASDs have greatly advanced our understanding of the molecular pathways involved in synaptic dysfunction leading sometimes to “synaptic clinical trials” in children. PMID:25324723

  8. Synapses as therapeutic targets for autism spectrum disorders: an international symposium held in pavia on july 4th, 2014.

    PubMed

    Curatolo, Paolo; Ben-Ari, Yehezkel; Bozzi, Yuri; Catania, Maria Vincenza; D'Angelo, Egidio; Mapelli, Lisa; Oberman, Lindsay M; Rosenmund, Christian; Cherubini, Enrico

    2014-01-01

    New progresses into the molecular and cellular mechanisms of autism spectrum disorders (ASDs) have been discussed in 1 day international symposium held in Pavia (Italy) on July 4th, 2014 entitled "synapses as therapeutic targets for autism spectrum disorders" (satellite of the FENS Forum for Neuroscience, Milan, 2014). In particular, world experts in the field have highlighted how animal models of ASDs have greatly advanced our understanding of the molecular pathways involved in synaptic dysfunction leading sometimes to "synaptic clinical trials" in children.

  9. Proceedings of the International Workshop/Symposium on Ice Drilling Technology (2nd) Held at Calgary, Alberta, Canada on 30-31 August 1982.

    DTIC Science & Technology

    1984-12-01

    technology in 1982, eight years countries attended the meeting held at after the first symposium was held in the University of Calgary, in Calgary... first of four bulletins was attending registrants is given in an circulated from Ottawa, Canada, to about appendix. Of a total of 29 abstracts 20...drilling jet method, which is also applicable to drilling in geo- When the first core hole was drill- materials other than ice, has met with ed to

  10. US Army Software Symposium (2nd) Held at Williamsburg, Virginia on 25-27 October 1978.

    DTIC Science & Technology

    1978-01-01

    Army Software Symposium- ", ) H i , Final - 25-27 October 1978 Virginia 6 PERFOR ING ORG. REPORT NUMBER 7. AUTHOR (" ) ; 4T0jB i a X.MZM ER(e) Stanley...requirement. As one of the principal authors of the DOD Plan, Mr. DeRoze presented the background behind the plan as well as his perception not only of...the Army should: " Expand upon the thesis of MG Buckinghamn’s challenge to accelerate the development of software and programming skills from an art

  11. Report on the International Rarefied Gas Dynamics Symposium (29th) held in Xi’an, China on 13-18 July 2014

    DTIC Science & Technology

    2014-11-21

    Std Z39-18 Report on the 29th International Rarefied Gas Dynamics Symposium held at Xi’an China, July 13–18, 2014 Hans G. Hornung 1 Introduction ...and Plasma Flows RGD in Astrophysics Reaction and Relaxation Processes Space Vehicles Aerodynamics Turbulence Vacuum Gas Dynamics The most important...λ L ≥ 1. This is the flow regime of interest to the RGD’s. For the purpose of this introduction it is worth highlighting two important features

  12. Reproductive biology, stem cells biotechnology and regenerative medicine: a 1-day national symposium held at Shahid Sadoughi University of Medical Sciences

    PubMed Central

    Akyash, Fatemeh; Tahajjodi, Somayyeh Sadat; Sadeghian-Nodoushan, Fatemeh; Aflatoonian, Abbas; Abdoli, Ali-Mohammad; Nikukar, Habib; Aflatoonian, Behrouz

    2016-01-01

    This paper summarizes the proceedings of a 1 day national symposium entitled “Reproductive biology, stem cells biotechnology and regenerative medicine” held at Shahid Sadoughi University of Medical Sciences, Yazd, Iran on 3rd March 2016. Here, we collected the papers that presented and discussed at this meeting by specialists that currently researched about the overlaps of the fields of reproductive biology and stem cells and their applications in regenerative medicine.

  13. Proceedings of the Symposium on Electromagnetic Windows (17th) Held at Georgia Institute of Technology, Engineering Experiment Station, Atlanta, Georgia on 25-27 July 1984. Part 1

    DTIC Science & Technology

    1984-09-01

    00 George H. Adams Department of Continuing Education September 1984 0-I U. S. Army Research Office P. 0. No. 84-M-0346 GEORGIA INSTITUTE OF TECHNOLOGY...ATLANTA, GEORGIA 30332 r ) (ELEctEK D JN22 1985 APPROvED FOR PUBLIC RELEASE 91STRIBUTION UNLIMITED 7 .7 .7 7rr - COMPONENT PART NOTICE THIS PAPER IS...A COMPONENT PART OF THE FOLLOWING COMPILATION REPORT: (TITLE): Proceedingzs of the Symposium on Electromagnetic Windows (17th) Held at Georgia

  14. Workshop Symposium on Neural Models of Sensory-Motor Control Held in Cambridge, Massachusetts on 19-20 August 1986.

    DTIC Science & Technology

    1987-03-06

    attached program) as well as by direct mailings from the Center for Adap- tive Systems at Boston University (announcement attached ). In addition...begun to build a significant constituency with interests in network models (see attached program), the Symposium offered a rare opportunity for ten junior...in New England. As a result, $2941.15 remains in the Symposium budget. A list of expenditures-to-date is attached . I p I SYMPOSIUM EXPENDITURES Travel

  15. Organic Nonlinear Optical Materials and Devices Symposium Held in San Francisco, California on 6-9 April 1999. Volume 561

    DTIC Science & Technology

    electroluminescent materials and devices for displays. The symposium highlighted developments in materials chemistry and physics relevant to such devices and struck a balance between basic science and technology.

  16. Technical Evaluation Report on the Guidance and Control Panel Symposium (52nd) on Software for Guidance and Control Held in Thessaloniki, Greece on 7 - 10 May 1991

    DTIC Science & Technology

    1991-12-01

    Admistration Boeing Military Airplanes Seattle, Washington U.S.A. ’..0 INTRODUCTION The 52nd Guidance and Control Panel (GCP) Symposium was held in...how the predictive functional control technique has been used to design control laws , and a paper on the U.S. Naval Weapons Center Analyst Workbench...all the detail of the algorithms of the system control laws . Item "c" is then enriched in detail as the design progresses. At the end of this process

  17. Report on the 13th symposium on invertebrate neurobiology held 26-30 August 2015 at the Balaton Limnological Institute, MTA Centre for ecological research of the Hungarian Academy of Sciences, Tihany, Hungary.

    PubMed

    Crisford, Anna; Holden-Dye, Lindy; Walker, Robert J

    2016-06-01

    This report summarizes the lectures and posters presented at the International Society for Invertebrate Neurobiology's 13th symposium held 26-30 August 2015, at the Balaton Limnological Institute, MTA Centre for Ecological Research, Tihany, Hungary. The symposium provided an opportunity for scientists working on a range of topics in invertebrate neurobiology to meet and present their research and discuss ways to advance the discipline.

  18. Annual Symposium on Subtypes of Muscarinic Receptors (6th) Held in Ft. Lauderdale, Florida on November 9 -12, 1994.

    DTIC Science & Technology

    1995-03-03

    Alzheimer’s disease was also presented. Funds granted by USAMRAA made it possible to publish quickly and disseminate widely the Symposium Proceedings. The edited manuscripts of the invited papers and the abstracts of poster papers were published Feb.10, 1995 as Vol.56, Nos.11/12 of Life Sciences and sent free to its thousands of subscribers and to hundreds of others. Grants from NSF and NIH supported the attendance of 29 pre- and postdoctoral fellows, 26 of whom presented posters. The choice of dates and venue for the Symposium also made it possible for many to

  19. Silicon-Based Optoelectronic Materials, Symposium Held in San Francisco, California on April 12-14, 1993. Materials Research Society Symposium Proceedings, Volume 298

    DTIC Science & Technology

    1993-12-14

    into five basic areas- Si Ge rare earth -doped silicon (this session was organized jointly with symposium E, Rare Earth Doped Semiconductors), silicon...301I-Rare- Earth Doped Semiconductors, G.S. Pomrenke, P.B. Klein, D.W. Langer. 1993, ISBN: 1-55899-197-2 Volume 302- Semiconductors for Room...features in photoluminescence and electroluminescence. Zone folding in atomic layer superlattices, e.g. SimGen1l10,111, and rare earth doping, e.g

  20. Histamine, histamine intoxication and intolerance.

    PubMed

    Kovacova-Hanuskova, E; Buday, T; Gavliakova, S; Plevkova, J

    2015-01-01

    Excessive accumulation of histamine in the body leads to miscellaneous symptoms mediated by its bond to corresponding receptors (H1-H4). Increased concentration of histamine in blood can occur in healthy individuals after ingestion of foods with high contents of histamine, leading to histamine intoxication. In individuals with histamine intolerance (HIT) ingestion of food with normal contents of histamine causes histamine-mediated symptoms. HIT is a pathological process, in which the enzymatic activity of histamine-degrading enzymes is decreased or inhibited and they are insufficient to inactivate histamine from food and to prevent its passage to blood-stream. Diagnosis of HIT is difficult. Multi-faced, non-specific clinical symptoms provoked by certain kinds of foods, beverages and drugs are often attributed to different diseases, such as allergy and food intolerance, mastocytosis, psychosomatic diseases, anorexia nervosa or adverse drug reactions. Correct diagnosis of HIT followed by therapy based on histamine-free diet and supplementation of diamine oxidase can improve patient's quality of life.

  1. Proceedings of the Navy Symposium on Aeroballistics (12th) Held at the David Taylor Naval Ship Research and Development Center, Bethesda, Maryland on 12-13-14 May 1981. Volume II.

    DTIC Science & Technology

    1981-05-14

    it would be appropriate here to share with you some observations. The first Center hosting *. (Sixth Symposium) was held at Fort McNair in 1963 for...pipe configuration, 0.795 ft dia., carbon-carbon, Shelldlyne - H/air. 11-110 TEJON ~S HOpI(Ns UNVERSI"Y APPLIED PHYSICS LABORATORY LAUREL MARVLANO 0.091

  2. The Fragile Early Years: Assessing the Mental Health of Infants and Toddlers. A Summary of Proceedings of the Symposium Held at the University of Minnesota (Minneapolis, Minnesota, September 30, 1999).

    ERIC Educational Resources Information Center

    Wattenberg, Esther, Ed.

    This paper summarizes the proceedings of a 1999 symposium on mental health in infants and toddlers, particularly the role of attachment, held at the University of Minnesota. Presentations by Kathryn Barnard of the University of Washington and Anne Gearity of the University of Minnesota are included. Following an introduction and conference…

  3. Slow-release carbohydrates: growing evidence on metabolic responses and public health interest. Summary of the symposium held at the 12th European Nutrition Conference (FENS 2015)

    PubMed Central

    Vinoy, Sophie; Laville, Martine; Feskens, Edith J M

    2016-01-01

    To draw attention to the necessity of considering differences in the digestibility of carbohydrates, and more specifically of starch, a symposium was held at the 12th European Nutrition Conference (FENS), which took place in Berlin from October 20 to 23, 2015. The purpose of this session was to present the consolidated knowledge and recent advances regarding the relationship between slow-release carbohydrates, metabolic responses, and public health issues. Three main topics were presented: 1) the definition of, sources of, and recognised interest in the glycaemic response to slowly digestible starch (SDS); 2) clinical evidence regarding the physiological effects of slow-release carbohydrates from cereal foods; and 3) interest in reducing the postprandial glycaemic response to help prevent metabolic diseases. Foods with the highest SDS content induce the lowest glycaemic responses, as the starch is protected from gelatinisation during processing. In humans, high-SDS food consumption induces slower glucose release, lower postprandial insulinaemia, and stimulation of gut hormones. Moreover, postprandial hyperglycaemia is an independent risk factor for type two diabetes mellitus (T2DM) and cardiovascular disease (CVD). Therefore, given the plausible aetiologic mechanisms, we argue that postprandial glucose levels are relevant for health and disease and represent a meaningful target for intervention, for example, through dietary factors. This symposium was organised by Mondelez International R&D. PMID:27388153

  4. Carbonate Microfabrics Symposium and Workshop Held Texas A&M University, College Station, Texas on 30 September-3 October 1990

    DTIC Science & Technology

    1990-10-03

    stages of this symposium: Dr. Richard Bennett, Dr. Kathleen Fischer, Dr. William Ward, Dr. Aubrey Anderson, Dr. John Morse, Dr. Harry Roberts, Dr...Statement and Objectives (A. Conrad Neumann and Richard H. Bennett) 1:50 - 2:20 Harry H. Roberts and Paul Aharon: Cold-Seep Carbonates of the Louisiana...Slope to Basin Floor 3 Harry H. Roberts and Paul Aharon 1 Research submersibles are being used in a study of massive carbonate buildups on the

  5. Sixth Goddard Conference on Mass Storage Systems and Technologies Held in Cooperation with the Fifteenth IEEE Symposium on Mass Storage Systems

    NASA Technical Reports Server (NTRS)

    Kobler, Benjamin (Editor); Hariharan, P. C. (Editor)

    1998-01-01

    This document contains copies of those technical papers received in time for publication prior to the Sixth Goddard Conference on Mass Storage Systems and Technologies which is being held in cooperation with the Fifteenth IEEE Symposium on Mass Storage Systems at the University of Maryland-University College Inn and Conference Center March 23-26, 1998. As one of an ongoing series, this Conference continues to provide a forum for discussion of issues relevant to the management of large volumes of data. The Conference encourages all interested organizations to discuss long term mass storage requirements and experiences in fielding solutions. Emphasis is on current and future practical solutions addressing issues in data management, storage systems and media, data acquisition, long term retention of data, and data distribution. This year's discussion topics include architecture, tape optimization, new technology, performance, standards, site reports, vendor solutions. Tutorials will be available on shared file systems, file system backups, data mining, and the dynamics of obsolescence.

  6. International Symposium on Stratified Flows (4th) Held in Grenoble, France on June 29-July 2, 1994. Volume 3

    DTIC Science & Technology

    1994-10-10

    differential geometry aproach to geophysical flows " - to be published in Phys.Letters A 9 The structure of the turbulent wake and the random internal wave field... flows , the Sc effects should come into play especially when Re drop to values of the order of [(cX/tX2 ,n(Sc) -2; such low Reynolds numbers are not...proceedings 29 June - 2 July 1994 4. Title & subtitle 5a. Contract or Grant # 4th International Symposium on Stratified Flows N00014-94-J-9018 5b

  7. 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.

  8. The Canadian Diving Symposium (2nd) Held at Defence and Civil Institute of Environmental Medicine, 31 October - 1 November 1977.

    DTIC Science & Technology

    1977-11-01

    pill techniq •es) should not be lower then 360C. C 3. The man skin temperature (compriaed of at least four distisct skin temperature measuresmnts...pill is exposed over a range of approximately three feet. A separate hand-held radio pill read.Žut device has been developed which, although it cannot...developed by CTF Systems for DCIEM and which is intended for controlling dives to 600 fsw. It is a multiprocessor device, separate processors being devoted

  9. Proceedings of the Navy Symposium on Aeroballistics (10th) Held at the Sheraton Motor Inn, Fredericksburg, Virginia, on 15-16-17 July 1975. Volume 2

    DTIC Science & Technology

    1975-07-17

    Technical Report AFATL’.TR-73-l II, Air Force Armament Laboratoiv, May. 1973. 147 10th Navy Symposium on Aeroballistics Vol. 2 t 13. Miko , R. J., and...a’ the boiling temperature (or 322 10th Navy Symposium on Aeroballistics Ii!- Vol. 2 WD2503 FLOW CONTROL VALVE PISTON VALVE TADFLOWMETER PLUG WAND FL

  10. 1999 Flight Mechanics Symposium

    NASA Technical Reports Server (NTRS)

    Lynch, John P. (Editor)

    1999-01-01

    This conference publication includes papers and abstracts presented at the Flight Mechanics Symposium held on May 18-20, 1999. Sponsored by the Guidance, Navigation and Control Center of Goddard Space Flight Center, this symposium featured technical papers on a wide range of issues related to orbit-attitude prediction, determination, and control; attitude sensor calibration; attitude determination error analysis; attitude dynamics; and orbit decay and maneuver strategy. Government, industry, and the academic community participated in the preparation and presentation of these papers.

  11. Proceedings of the Biennial EO/EEO Research Symposium (2nd) Held in Cocoa Beach, Florida on December 2-4, 1997

    DTIC Science & Technology

    1998-04-01

    PROCEEDINGS 2ND BIENNIAL EO/EEO RESEARCH SYMPOSIUM December 2-4, 1997 Cocoa Beach, Florida Sponsored by the Directorate of Research Defense Equal...2-89) Prescribed by ANSI Std. Z39-18 298-102 USAPPC V1.00 PROCEEDINGS 2nd BIENNIAL EO/EEO RESEARCH SYMPOSIUM December 2-4, 1997 COCOA BEACH, FLORIDA...Proceedings Editor Published April 1998 Preface PROCEEDINGS 2nd BIENNIAL EO/EEO RESEARCH SYMPOSIUM December 2-4, 1997 COCOA BEACH, FLORIDA The EO/EEO

  12. 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.

  13. 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.

  14. 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.

  15. Proceedings of the Navy Symposium on Aeroballistics (10th) Held at the Sheraton Motor Inn Fredericksburg, Virginia on 15-16-17 July 1975. Volume 3

    DTIC Science & Technology

    1975-07-17

    160 research scientists representing 56 organizations attended this tenth symposium. Session I covered the subjects of missile stability and...NAVSEASYSCOM ACKNOWLEDGEMENTS ? Thanks to all who have o " e t’O Tenth Navy Symposium on Aeroballistics: The host organization , th( r-’. a borl...philosophy and resources of the particular organization involved. SOURCES OF AERODYNAMIC DESIGN DATA The most significant change in missile design

  16. Symposium DD: Low-Dimensional Materials-Synthesis, Assembly, Property Scaling and Modeling. Held in San Francisco, CA on April 9-13, 2007

    DTIC Science & Technology

    2008-06-01

    experimental efforts. This symposium will focus on advanced syntheses of nanoscale materials (e.g. heterostructures of nanoparticles and nanowires...Likewise, Vishva Ray (UT Arlington) presented strategies to exploit electrostatic interactions between charged nanoparticles and charge-patterned substrates...to "funnel" nanoparticles into precise predetermined locations. Other directions in assembling and patterning nanoscale materials presented during

  17. Papers Presented at the ACM SIGCSE Technical Symposium on Academic Education in Computer Science [held in Houston, Texas, November 16, 1970].

    ERIC Educational Resources Information Center

    Aiken, Robert M., Ed.

    1970-01-01

    The papers given at this symposium were selected for their description of how specific problems were tackled, and with what success, as opposed to proposals unsupported by experience. The goal was to permit the audience to profit from the trials (and errors) of others. The eighteen papers presented are: "Business and the University Computer…

  18. ASSA Symposium 2012 Abstracts

    NASA Astrophysics Data System (ADS)

    2012-10-01

    of papers presented at the ASSA Symposium held in Cape Town 12-14 October 2012. Videos are available on You tube. See http://www.youtube.com/playlist?list=PL8odLrzpzMkHS-cSEfPFIr3YLPAq4d5MU for a playlist.

  19. Laser Induced Damage in Optical Materials: 1983. Symposium on Optical Materials for High Power Lasers (15th). Held in Boulder, Colorado on 14-16 November 1983

    DTIC Science & Technology

    1985-11-01

    Measurements and Results Several Zerodur and a few BK-7 25.4-mm-diameter, 6-mm-thick, samples were polished to a low-scatter finish (laser gyro mirror ...Materials and Measurements, ’ Mirrors and Surfaces, Thin Films, and finally Fundamental Mechanisms. The Symposium Co-Chairmen were Dr. Harold E...2 2.2 Surfaces and Mirrors .................................................... II 2.3 Thin Films

  20. Proceedings of the International Wire and Cable Symposium (31st) Held at Cherry Hill, New Jersey, on November 16, 17 and 18, 1982.

    DTIC Science & Technology

    1982-11-01

    Cable Symposium sponsored annually by US Army Communications/Electronics Command. IS. KEY WORDS (Continue on reverse side It necessary and Identify by...Syncro Machine Company Pasadena, TX Perth Amboy, NJ Pirelli Ericsson Cables Ltd. Taconic Plastics, Ltd. Minto. NSW. Australia Petersburg. NY Plastoid...plane, there Pinhole - A defect in the insulation where were constrictions from two sides . On one hand, the conductor is not visible to the probe had

  1. Proceedings of the International Wire and Cable Symposium (IWCS 37th) Held in Reno, Nevada on 15-17 November 1988.

    DTIC Science & Technology

    1988-11-17

    AT&T, and other carriers. He was Mr. Pickering is a member of the also responsible for SBS access Society of Plastics Engineers, the charge...Cable Symposium Proceedings 1988 155 FUTURE DEVELOPMENTS The establishment of FAS as a large scale USER access network with direct termination of...1984 and currently holds Chief Designer involved with the systems design of high bit-rate fiber responsibilities for Residential and Access Fiber

  2. Proceedings of the Ship Control Systems Symposium (7th) Held in Bath, England on 24-27 September 1981. Volume 2

    DTIC Science & Technology

    1984-09-27

    Parks, W. Schaufelberger, Chr. Schmid , H. Ungehauen, "Applications of Adaptive Control Systems", Proceedings of an International Symposium at Bochum...above, the on-board weather routing technique proposed herein consists of two techniques of calculation of the optimum roundabout routes and the route...analysis. 2.120 F~ulDbuut Hot)l~tI I Tne optimum roundabout sailing is a new and unprecedented sailing, and is defined as a "sailing along the route

  3. Summary of the Proceedings of the National Symposium on Fracture Mechanics (17th) Held on 7-9 Aug 84 in Albany, New York.

    DTIC Science & Technology

    1986-12-01

    THE SEVENTEENTH NATIONAL SYMPOSIUM ON FRACTURE MECHANICS 00 rN JOHN H. UNDERWOOD DAVID P. WILHEM RICHARD CHAIT WAYNE R. ANDREWS 00 C. WILLIAM SMITH...AUTHOR.s) S. CONTRACT OR GRANT NUMBER(.) John H. Underwood, Richard Chait, C. William Smith, David P. Wilhem , Wayne R. Andrews, and James C. Newman (See...AUTHORS (CONT’D) John H. Underwood U.S. Army Armament Research, Development, and Engineering Center Benet Weapons Laboratory Watervli et, NY Richard

  4. Proceedings of the International Wire and Cable Symposium (40th) Held in St. Louis, Missouri on 18-21 November 1991

    DTIC Science & Technology

    1991-11-01

    In 1975 he moved to Marconi Space and Defence Systems to work on microwave components and sub-systems for satellite communications. He joined Andrew...Rmol".Moreover his present responsabilities inc u e Superior School " Guglielmo Reiss Romoli". CCITT Comm. XV, ETSI-TM1, CECC WG28 and COST218...lectures at Superior School " Guglielmo Reiss Romoli". International Wire & Cable Symposium Proceedings 1991 757 A radically new, ultra-high-speed

  5. Aircraft/Stores Compatibility Symposium Proceedings (4th) Held at Fort Walton Beach, Florida on 12-14 October 1977. Volume 1

    DTIC Science & Technology

    1977-10-01

    pocket extend out to the outer flow survey location at z - 14 inches. These results indicate the extreme sensitiv- ity of the flow at supercritical...throughout the world to review and discuss compatibility developments and experiences. Exchanging methods and ideas is essential in present and future...contributions in making the symposium highly successful. Special appreciation is extended to Major General Howard M. Lane, USAF, Commander, Armament Development

  6. 2001 Flight Mechanics Symposium

    NASA Technical Reports Server (NTRS)

    Lynch, John P. (Editor)

    2001-01-01

    This conference publication includes papers and abstracts presented at the Flight Mechanics Symposium held on June 19-21, 2001. Sponsored by the Guidance, Navigation and Control Center of Goddard Space Flight Center, this symposium featured technical papers on a wide range of issues related to attitude/orbit determination, prediction and control; attitude simulation; attitude sensor calibration; theoretical foundation of attitude computation; dynamics model improvements; autonomous navigation; constellation design and formation flying; estimation theory and computational techniques; Earth environment mission analysis and design; and, spacecraft re-entry mission design and operations.

  7. Computer Science and Statistics. Proceedings of the Symposium on the Interface (18th) Held on March 19-21, 1986 in Fort Collins, Colorado.

    DTIC Science & Technology

    1987-08-26

    while the second set were a Stefik. M.. D.G. Bobrow. S . Nlitt:al. :ind I.. C,,mwav direct consequence of actions taken at the [19831 " Knowledge ...MENUS - i I o - ZW.-M -g- wI 04 a A GADDRESS (iy &Wt. n ZIP Code) 7b. ADDRESS (City, Slte. &nd ZIP Code) Fort Collins, CO A M% 3011LUX AID DO .:203.444 S ...2304 I A5 III. TMTE(nld Security ClaSS~lcation) ;omputer Science and Statistics: 18th Symposium on the Interface 12. PERSM A AUTHOR( S ) Thomas J. Boradman

  8. Military Planning in the Twentieth Century, Proceedings of the Military History Symposium (11th) Held on 10-12 October 1984,

    DTIC Science & Technology

    1984-01-01

    In the case of Germany, Schlieffen inclined to one during the First Morocco Crisis and Moltke had similar thoughts in the spring of 1914.9 It follows...34 Gamelin asked at the CPDN, 24 February 1939. Attacking aircraft would have to fly low. "That," he remembered, "is how our planes in Morocco and the Levant...SIANDARADS-1963-A MILITARY PLANNING IN THE <TWENTIETH CENTURY Z- %6 10 23 c.5.%L Proceedings of the Eleventh Military History Symposium USAF Academy 1984

  9. 2011 AFMS Medical Research Symposium Held in National Harbor, Maryland on August 2-4, 2011. Volume 3: Force Health Protection Track

    DTIC Science & Technology

    2011-08-01

    hearing loss indicating JP-8 only potentiates NIHL. A fourth 28-day study consisted of exposures at 102 dB for 15 min per hr for 6 hrs per day, 1000 mg...frequencies "f1" and "f2" p Sound energy generated by cochlea consists of different frequencies than the "primary tones" so they are "distortion products...Noite95d6 ..,_, :t~ i ;.~ I i·j .. .,... ·- ··~ 14 16 Proceedings of the 2011 AFMS Medical Research Symposium Volume 3 Force Health Protection 21

  10. Sea Ice Properties and Processes. Proceedings of the W. F. Weeks Sea Ice Symposium Held In San Francisco, California on December 1988

    DTIC Science & Technology

    1990-02-01

    OTIC FILE COPY2(RE *original aontt~ins coilor plates: A.. 1’P4~0’ ions will be i.n bladk "’d * vwhite* Sea ice Properties and Processes Proceedings...Properties and Processes Proceedings of the W.F. Weeks Sea Ice Symposium Stephen F. Ackley and Wilford F. Weeks, Editors February 1990 Aect’ssionj --o...Jezek, T.K. Stanton, A.J. Gow and M.A. Lange .......................... 67 7. Acoustics of Arctic Ice Floes Modeling, Simulation and Signal Processing

  11. Global challenges in the management of congenital cataract: proceedings of the 4th International Congenital Cataract Symposium held on March 7, 2014, New York, New York.

    PubMed

    Lenhart, Phoebe D; Courtright, Paul; Wilson, M Edward; Lewallen, Susan; Taylor, David Samuel; Ventura, Marcelo C; Bowman, Richard; Woodward, Lee; Ditta, Lauren C; Kruger, Stacey; Haddad, Danny; El Shakankiri, Nihal; Rai, Salma Kc; Bailey, Tehara; Lambert, Scott R

    2015-04-01

    Childhood cataracts have become a leading cause of preventable childhood blindness in many areas of the world. Here we summarize regional focus group discussions from the 4th Annual International Congenital Cataract Symposium on the current situation, challenges, and recommendations for the management of congenital cataracts in sub-Saharan Africa, the Middle East and North Africa, South Asia, Central America, South America, and developed nations. Strategies for managing congenital cataracts must be adapted and developed according to regional conditions. A basic framework for acceptable outcomes must focus on developing systems to address the critical components of education, access, quality care, and good follow-up.

  12. 30th Aerospace Mechanisms Symposium

    SciTech Connect

    Bradley, O.H. Jr.; Rogers, J.F.

    1996-05-01

    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. Separate abstracts have been indexed into the database for some articles from this proceedings.

  13. 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.

  14. 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.

  15. The 1988 Get Away Special Experimenter's Symposium

    NASA Technical Reports Server (NTRS)

    Thomas, Lawrence R. (Editor); Mosier, Frances L. (Editor)

    1988-01-01

    The Get Away Special (GAS) Experimenter's Symposium was held to provide a formal opportunity for GAS experimenters to share the results of their projects. The focus of this symposium is on payloads that have been flown on shuttle missions and on GAS payloads that will be flown in the future. Experiment design and payload integration issues are also examined.

  16. Progress In Electromagnetics Research Symposium (PIERS)

    NASA Technical Reports Server (NTRS)

    1993-01-01

    The third Progress In Electromagnetics Research Symposium (PIERS) was held 12-16 Jul. 1993, at the Jet Propulsion Laboratory, California Institute of Technology, Pasadena, California. More than 800 presentations were made, and those abstracts are included in this publication.

  17. Proceedings of the Third Spaceborne Imaging Radar Symposium

    NASA Technical Reports Server (NTRS)

    1993-01-01

    This publication contains summaries of the papers presented at the Third Spaceborne Imaging Radar Symposium held at the Jet Propulsion Laboratory (JPL), California Institute of Technology, in Pasadena, California, on 18-21 Jan. 1993. The purpose of the symposium was to present an overview of recent developments in the different scientific and technological fields related to spaceborne imaging radars and to present future international plans. This symposium is the third in a series of 'Spaceborne Imaging Radar' symposia held at JPL. The first symposium was held in Jan. 1983 and the second in 1986.

  18. Pacific Nations Broadcasting I; Symposium Held at the Annual Broadcast Industry Conference (22nd, San Francisco, April 19-22, 1972).

    ERIC Educational Resources Information Center

    Draper, Benjamin, Ed.

    This document contains the papers presented at the Twenty-Second Annual Broadcast Industry Conference held at California State University, San Francisco, in 1972. The aim of the conference was to develop a better means of communication among nations existing in a world that has grown smaller because of the development of the communications media.…

  19. [Cerebral ischemia and histamine].

    PubMed

    Adachi, Naoto

    2002-10-01

    Cerebral ischemia induces excess release of glutamate and an increase in the intracellular Ca2+ concentration, which provoke catastrophic enzymatic processes leading to irreversible neuronal injury. Histamine plays the role of neurotransmitter in the central nervous system, and histaminergic fibers are widely distributed in the brain. In cerebral ischemia, release of histamine from nerve endings has been shown to be enhanced by facilitation of its activity. An inhibition of the histaminergic activity in ischemia aggravates the histologic outcome. In contrast, intracerebroventricular administration of histamine improves the aggravation, whereas blockade of histamine H2 receptors aggravates ischemic injury. Furthermore, H2 blockade enhances ischemic release of glutamate and dopamine. These findings suggest that central histamine provides beneficial effects against ischemic neuronal damage by suppressing release of excitatory neurotransmitters. However, histaminergic H2 action facilitates the permeability of the blood-brain barrier and shows deleterious effects on cerebral edema.

  20. Update from the''Radiochemistry at RIA'' Symposium held March 27, 2003 at the 225th American Chemical Society Meeting in New Orleans, LA

    SciTech Connect

    Stoyer, M A; Mantica, P F

    2003-05-27

    The scientific case for a new high-luminosity Radioactive Ion Beam (RIB) Facility capable of accelerating essentially the entire chart of the nuclides has been established over more than a decade.[1-5] Preliminary experiments at new facilities [6] are promising as the frontier of RIB research continues to expand at a fast rate. Radiochemical experiments that could benefit many areas of research, from the basic science of astrophysics and heavy element research, to the applied science of Stockpile Stewardship and medical isotope production, are now for the first time being seriously discussed for a RIB facility. This paper attempts to highlight some areas of research which may be significantly enhanced should a premier radiochemical facility be co-located at a RIB accelerator facility such as the Rare Isotope Accelerator (RIA). The purpose of the symposium was to gather together experts in a variety of fields to discuss the harvesting of radionuclides and its potential benefits to research in the heavy element research, medical isotope production, Stockpile Stewardship Program (SSP), environmental research, medical astrophysics and educational fields. Preliminary ideas as to the engineering features required for such a facility at RIA, to generate, handle, store and use isotopes of interest potentially containing very high levels of radioactivity, were discussed.

  1. PROCEEDINGS OF THE 2003 NATIONAL OILHEAT RESEARCH ALLIANCE TECHNOLOGY SYMPOSIUM, HELD AT THE 2003 NEW ENGLAND FUEL INSTITUTE CONVENTION AND 30TH NORTH AMERICAN HEATING AND ENERGY EXPOSITION, HYNES CONVENTION CENTER, PRUDENTIAL CENTER, BOSTON, MASSACHUSETTS, JUNE 9 - 10, 2003.

    SciTech Connect

    MCDONALD,R.J.

    2003-06-09

    This meeting is the sixteenth oilheat industry technology meeting held since 1984 and the third since the National Oilheat Research Alliance (NORA) was formed. This year's symposium is a very important part of the effort in technology transfer, which is supported by the Oilheat Research Fuel Flexibility Program under the United States Department of Energy, Distributed Energy and Electricity Reliability Program (DEER). The foremost reason for the conference is to provide a platform for the exchange of information and perspectives among international researchers, engineers, manufacturers, service technicians, and marketers of oil-fired space-conditioning equipment. The conference provides a conduit by which information and ideas can be exchanged to examine present technologies, as well as helping to develop the future course for oil heating advancement. These conferences also serve as a stage for unifying government representatives, researchers, fuel oil marketers, and other members of the oil-heat industry in addressing technology advancements in this important energy use sector. The specific objectives of the conference are to: (1) Identify and evaluate the current state-of-the-art and recommend new initiatives for higher efficiency, a cleaner environment, and to satisfy consumer needs cost effectively, reliably, and safely; (2) Foster cooperative interactions among federal and industrial representatives for the common goal of sustained economic growth and energy security via energy conservation.

  2. Histamine and motivation

    PubMed Central

    Torrealba, Fernando; Riveros, Maria E.; Contreras, Marco; Valdes, Jose L.

    2012-01-01

    Brain histamine may affect a variety of different behavioral and physiological functions; however, its role in promoting wakefulness has overshadowed its other important functions. Here, we review evidence indicating that brain histamine plays a central role in motivation and emphasize its differential involvement in the appetitive and consummatory phases of motivated behaviors. We discuss the inputs that control histaminergic neurons of the tuberomamillary nucleus (TMN) of the hypothalamus, which determine the distinct role of these neurons in appetitive behavior, sleep/wake cycles, and food anticipatory responses. Moreover, we review evidence supporting the dysfunction of histaminergic neurons and the cortical input of histamine in regulating specific forms of decreased motivation (apathy). In addition, we discuss the relationship between the histamine system and drug addiction in the context of motivation. PMID:22783171

  3. Microgravity Fluid Management Symposium

    NASA Technical Reports Server (NTRS)

    1987-01-01

    The NASA Microgravity Fluid Management Symposium, held at the NASA Lewis Research Center, September 9 to 10, 1986, focused on future research in the microgravity fluid management field. The symposium allowed researchers and managers to review space applications that require fluid management technology, to present the current status of technology development, and to identify the technology developments required for future missions. The 19 papers covered three major categories: (1) fluid storage, acquisition, and transfer; (2) fluid management applications, i.e., space power and thermal management systems, and environmental control and life support systems; (3) project activities and insights including two descriptions of previous flight experiments and a summary of typical activities required during development of a shuttle flight experiment.

  4. The Ninth National Space Symposium

    NASA Astrophysics Data System (ADS)

    Lipskin, Beth Ann; Patterson, Sara; Brescia, David A.; Burk, Donna; Flannery, Jack; St. John, Pat; Zimkas, Chuck

    Proceedings of the Ninth National Space Symposium held 13-16 April 1993 by the United States Space Foundation are presented. Presentations made at the symposium are included. Topics discussed include: Change, Challenge and Opportunity; Washington Insiders: National Space Policy and Budget Issues; Civil Space: a Vision for the Future; Space Power for an Expanded Vision; Unparalled Launch Vehicle Propulsion Capabilities; National Security Space Issues; Perspectives on the Air Force in Space; Future Technology: Space Propulsion, Earth Observation and International Cooperation; Achieving Efficient Space Transportation; the Future in Space Exploration; Kids, Parents and Teachers are into Space; and Public Congressional Forum on Space - International Space Issues.

  5. A Symposium.

    ERIC Educational Resources Information Center

    Rachal, John R.

    2003-01-01

    Uses the framework of a symposium to present an imagined discussion by historical figures about whether and how knowledge might be acquired. Discussants include Democritus, Protagoras, Heraclitus, Socrates, Jesus, Gorgias, Nietzsche, Buddha, and Kierkegaard. (Contains 40 endnotes.) (SK)

  6. International Symposium on Fast Glacier Flow

    NASA Technical Reports Server (NTRS)

    Lingle, Craig S.

    1990-01-01

    Cryospheric Sciences Program "International Symposium on Fast Glacier Flow" (PI, C. Lingle) provided partial support for publication of Annals of Glaciology 36 by the International Glaciological Society. Annals of Glaciology is a peer-reviewed journal. Annals 36, which was published in 2003, contains 39 peer-reviewed and edited papers from the International Symposium on Fast Glacier Flow, which was held in Yakutat, Alaska, 10-14 June 2002.

  7. Proceedings of the Symposium on Lead and Copper Azides

    DTIC Science & Technology

    1966-10-26

    AD-AO11 026 PROCEEDINGS OF THE SYMPOSIUM ON LEAD AND COPPER AZIDES HELD ON 25TH-26TH OCTOBER 1966 Explosives Research and Developmernt Establishment...79/o26 U"’Jmft S• c9. (ofj -m MINISTRY OF TECHNOLOGY SEXPLOSIVES RESEARCH AND DEVELOPMENT ESTABLISHMENt Proceedings of the L/" Symposium on Lead and...345 ... WALTHAM ABBEY ESSEX z󈨓/0216 MINISTRY OP TECENOLOY EXPLOSIVES RESEARCH AN’D DEVELOPMENT ESTABLTSHIV¶ET Proceedings of the Symposium on Lead

  8. Trinations aging symposium.

    PubMed

    Kaeberlein, Matt; Kennedy, Brian K; Liu, Xinguang; Suh, Yousin; Zhou, Zhongjun

    2011-01-01

    The "Trinations Aging Symposium" was held on the campus of Guangdong Medical College in Dongguan, China from April 28 to 30, 2011. The goal was to promote interaction, collaboration, and exchange of ideas between scientists in the field of aging research from Japan, South Korea, and China. Aging research is on the rise in Asia. This represents an important development, since Korea and Japan are the two longest-lived countries in the world, and life expectancy is increasing rapidly in China and other Asian countries. The world will see a greater percentage of people over age 65 in coming years than any period in human history. Developing therapeutic approaches to increase healthspan has the potential not only to enhance quality of life, but would also help stem the looming economic crisis associated with a high percentage of elderly. The focus of the Trinations Aging Symposium was on the basic biology of aging, and topics discussed included genome maintenance, metabolism and aging, longevity genes and interventions, and new therapies for age-related diseases. The meeting finished with a commitment for another symposium next year that will include additional Asian countries and the formation of a new scientific organization, the Asian Association for Aging Research.

  9. CPTAC Scientific Symposium Highlights - Office of Cancer Clinical Proteomics Research

    Cancer.gov

    The first CPTAC Public Scientific Symposium was recently held on November 13, 2013 at the National Institutes of Health in Bethesda, MD. The symposium brought together a record number of registrants, 450 scientists, who shared and discussed novel biological discoveries, analytical methods, and translational approaches using CPTAC data.

  10. Physiology and Endocrinology Symposium. Factors controlling puberty in beef heifers

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The Physiology and Endocrinology Symposium on “Factors controlling puberty in beef heifers” was held at the joint annual meeting of the American Dairy Science Association and the American Society of Animal Science in New Orleans, Louisiana, USA, July 10 to 14, 2011. The objective of the symposium w...

  11. PROCEEDINGS: THE 1992 GREENHOUSE GAS EMISSIONS AND MITIGATION RESEARCH SYMPOSIUM

    EPA Science Inventory

    The report documents the 1992 Greenhouse Gas Emissions and Mitigation Research Symposium held in Washington, DC, August 18-20, 1992. The symposium provided a forum for exchange of technical information on global change emissions and potential mitigation technologies. The primary ...

  12. STATIONARY COMBUSTION NOX CONTROL: A SUMMARY OF THE 1991 SYMPOSIUM

    EPA Science Inventory

    The 1991 Symposium on Stationary Combustion NOX Control was held March 25-28,1991 in Washington, DC. The sixth meeting in a biennial series, the Symposium was cosponsored by the Electric Power Research Institute (EPRI) and the U.S. Environmental Protection Agency (EPA). Approxima...

  13. Don't be rejected, how can we help authors, reviewers and editors?: Report of a Symposium for Editors Publishers and Others with an Interest in Scientific Publication, Held in Boston on Wednesday, 11 March 2015, during the Annual Meeting of the International Association for Dental Research.

    PubMed

    Eaton, K A; Innes, N; Balaji, S M; Pugh, C; Honkala, E; Lynch, C D

    2017-02-01

    This satellite symposium was the fifth in a series for editors, publishers, reviewers and all those with an interest in scientific publishing. It was held on Wednesday, 11 March 2015 at the IADR meeting in Boston, Massachusetts. The symposium attracted more than 210 attendees. The symposium placed an emphasis on strategies to ensure that papers are accepted by peer reviewed journals. The speaker, representing the Journal of Dental Research gave a history of peer review and explained how to access material to advise new authors. The speaker from India outlined the problems that occur when there is no culture for dental research and it is given a low priority in dental education. He outlined remedies. The speaker from SAGE publications described the help that publishers and editors can provide authors. The final speaker suggested that in developing countries it was essential to create alliances with dental researchers in developed countries and that local conferences to which external speakers were invited, stimulated research both in terms of quantity and quality. A wide ranging discussion then took place.

  14. The 58th Shock and Vibration Symposium, volume 1

    NASA Technical Reports Server (NTRS)

    Pilkey, Walter D. (Compiler); Pilkey, Barbara F. (Compiler)

    1987-01-01

    The proceedings of the 58th Shock and Vibration Symposium, held in Huntsville, Alabama, October 13 to 15, 1987 are given. Mechanical shock, dynamic analysis, space shuttle main engine vibration, isolation and damping, and analytical methods are discussed.

  15. The 1975 Ride Quality Symposium

    NASA Technical Reports Server (NTRS)

    1975-01-01

    A compilation is presented of papers reported at the 1975 Ride Quality Symposium held in Williamsburg, Virginia, August 11-12, 1975. The symposium, jointly sponsored by NASA and the United States Department of Transportation, was held to provide a forum for determining the current state of the art relative to the technology base of ride quality information applicable to current and proposed transportation systems. Emphasis focused on passenger reactions to ride environment and on implications of these reactions to the design and operation of air, land, and water transportation systems acceptable to the traveling public. Papers are grouped in the following five categories: needs and uses for ride quality technology, vehicle environments and dynamics, investigative approaches and testing procedures, experimental ride quality studies, and ride quality modeling and criteria.

  16. An Introduction to the Third International Symposium on Career Development and Public Policy

    ERIC Educational Resources Information Center

    McCowan, Colin

    2006-01-01

    This article presents the highlights of the Third International Symposium on Career Development and Public Policy, which was held at the Manly Pacific Hotel in Sydney, Australia from April 21-24, 2006. This symposium built on those held in Ottawa and Vancouver in 1999 and 2001 respectively and the Organisation for Economic Co-operation and…

  17. Proceedings of the Twelfth International Symposium on Space Terahertz Technology

    NASA Technical Reports Server (NTRS)

    Mehdi, Imran (Editor)

    2001-01-01

    The Twelfth International Symposium on Space Terahertz Technology was held February 14-16, 2001 in San Diego, California, USA. This symposium was jointly sponsored by the National Aeronautics and Space Administration (NASA) and the Jet Propulsion Laboratory, California Institute of Technology. The symposium featured sixty nine presentations covering a wide variety of technical topics relevant to Terahertz Technology. The presentations can be divided into five broad technology areas: Hot Electron Bolometers, superconductor insulator superconductor (SIS) technology, local oscillator (LO) technology, Antennas and Measurements, and Direct Detectors. The symposium provides scientists, engineers, and researchers working in the terahertz technology and science fields to engineers their work and exchange ideas with colleagues.

  18. Histamine and histamine receptor antagonists in cancer biology.

    PubMed

    Blaya, Bruno; Nicolau-Galmés, Francesca; Jangi, Shawkat M; Ortega-Martínez, Idoia; Alonso-Tejerina, Erika; Burgos-Bretones, Juan; Pérez-Yarza, Gorka; Asumendi, Aintzane; Boyano, María D

    2010-07-01

    Histamine has been demonstrated to be involved in cell proliferation, embryonic development, and tumour growth. These various biological effects are mediated through the activation of specific histamine receptors (H1, H2, H3, and H4) that differ in their tissue expression patterns and functions. Although many in vitro and in vivo studies of the modulatory roles of histamine in tumour development and metastasis have been reported, the effect of histamine in the progression of some types of tumours remains controversial; however, recent findings on the role of histamine in the immune system have shed new light on this question. This review focuses on the recent advances in understanding the roles of histamine and its receptors in tumour biology. We report our recent observations of the anti-tumoural effect of H1 histamine antagonists on experimental and human melanomas. We have found that in spite of exogenous histamine stimulated human melanoma cell proliferation, clonogenic ability and migration activity in a dose-dependent manner, the melanoma tumour growth was not modulated by in vivo histamine treatment. On the contrary, terfenadine-treatment in vitro induced melanoma cell death by apoptosis and in vivo terfenadine treatment significantly inhibited tumour growth in murine models. These observations increase our understanding of cancer biology and may inspire novel anticancer therapeutic strategies.

  19. 77 FR 16048 - U.S. Customs and Border Protection 2012 West Coast Trade Symposium: “Harmonizing Trade for a...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-19

    ... Symposium: ``Harmonizing Trade for a Stronger Economy'' AGENCY: U.S. Customs and Border Protection... Economy.'' This document announces that the West Coast trade symposium will be held in Long...

  20. Comparative Magnetic Minima: Characterizing Quiet Times in the Sun and Stars. Symposium of the International Astronomical Union (286th) Held in Mendoza, Argentina on October 3-7, 2011

    DTIC Science & Technology

    2011-10-01

    fields attract over a million tourists every year . Our Mendoza IAU Symposium on “Comparative Magnetic Minima” brought to- gether scientists who studied...43133600 Standard Form 298 (Rev. 8 -98) Prescribed by ANSI Std. Z39.18 IAU Symposium 286: Comparative Magnetic Minima: Characterizing quiet times in...Registration (at the auditorium) 20:30 - 23:30 Icebreaker (at Huentala Hotel’s Kitek Cava Lounge) Monday 3 October 8 :30 – 9:20 Registration 9:20 – 9

  1. Histamine and histamine receptor regulation of gastrointestinal cancers.

    PubMed

    Kennedy, Lindsey; Hodges, Kyle; Meng, Fanyin; Alpini, Gianfranco; Francis, Heather

    2012-10-01

    Histamine is a neurotransmitter released throughout the body that regulates multiple physiological responses. Primarily histamine is acknowledged for its role in inflammatory reactions to foreign pathogens that enter the body. Aside from inflammatory responses, histamine expression and synthesis has been detected in various cancer cell lines and multiple malignancies. Through experimentation histamine has demonstrated its ability to manage proliferation and angiogenesis in these cancerous cells, in either a positive or inhibitory manner. Regulation of angiogenesis and proliferation have been proven to be carried out by the stimulation or inhibition of numerous pathways and secondary response elements, such as VEGFA/C, IP3/Ca(2+), G-proteins, cAMP, and many more. The activation of these different response pathways is linked to the binding of ligands to the histamine receptors H1-H4HR. These receptors exhibit various effects dependent on whether it binds an agonist, antagonist, or its specific ligand, histamine. In cancer cell lines and different tumor cells the binding of these different compounds has shown to be one of the main components in exerting proliferative or antiproliferative changes in the microenvironment. It is also known that the histamine receptors have varying degrees of expression in different forms of cancer, and this expression can impact the tumor in various ways. This clearly indicates the significance of histamine receptors in cancer formation, and one of the aims of this review is to cover this topic concisely and in depth. Histamine is produced from numerous cells such as basophils and mast cells and is synthesized from the enzyme histidine decarboxylase (HDC). In this review we will prominently discuss the function of mast cells and HDC in histamine expression in various gastrointestinal carcinomas. We also briefly discuss current studies to support these claims. In this review we hope to give the reader a clear and comprehensible overview

  2. Symposium on unsaturated flow and transport modeling

    SciTech Connect

    Arnold, E.M.; Gee, G.W.; Nelson, R.W.

    1982-09-01

    This document records the proceedings of a symposium on flow and transport processes in partially saturated groundwater systems, conducted at the Battelle Seattle Research Center on March 22-24, 1982. The symposium was sponsored by the US Nuclear Regulatory Commission for the purpose of assessing the state-of-the-art of flow and transport modeling for use in licensing low-level nuclear waste repositories in partially saturated zones. The first day of the symposium centered around research in flow through partially saturated systems. Papers were presented with the opportunity for questions following each presentation. In addition, after all the talks, a formal panel discussion was held during which written questions were addressed to the panel of the days speakers. The second day of the Symposium was devoted to solute and contaminant transport in partially saturated media in an identical format. Individual papers are abstracted.

  3. 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.

  4. SUPPORT FOR STUDENTS AND YOUNG SCIENTISTS TO PARTICIPATE IN THE AMERICAN CHEMICAL SOCIETY SYMPOSIUM ENTITLED LANHTANIDES AND ACTINIDES: A CHEMISTS'S PERSPECTIVE MARCH 21-25, 2010 HELD IN SAN FRANCISCO, CA

    SciTech Connect

    CATHY S. CUTLER

    2011-02-01

    DOE Award DE-SC0003653 of $6,000.00 was used to support early career scientist to attend the Lanthanide and Actinide Symposium at the ACS meeting in March in San Francisco 2010. The award was for $6,000.00 and was used to support 12 early career scientists at $500.00/each.

  5. The ninth international veterinary immunology symposium

    Technology Transfer Automated Retrieval System (TEKTRAN)

    This Introduction to the special issue of Veterinary Immunology and Immunopathology summarizes the Proceedings of the 9th International Veterinary Immunology Symposium (9th IVIS) held August, 2010, in Tokyo, Japan. Over 340 delegates from 30 countries discussed research progress analyzing the immune...

  6. Approaches to Measuring Library Effectiveness. A Symposium.

    ERIC Educational Resources Information Center

    Hershfield, Allan F., Ed.; Boone, Morell D., Ed.

    A symposium was held in 1971 at Syracuse University on the topic of measuring library effectiveness. The first speaker, Allen Hershfield, introduced the topic with emphasis on the importance and critical need for measurements of library effectiveness. The next speaker, Ernest DeProspo, was concerned with methodological problems and the relation…

  7. 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.

  8. Intergas `95: International unconventional gas symposium. Proceedings

    SciTech Connect

    1995-07-01

    The International Unconventional Gas Symposium was held on May 14--20, 1995 in Tuscaloosa, Alabama where 52 reports were presented. These reports are grouped in this proceedings under: geology and resources; mine degasification and safety; international developments; reservoir characterization/coal science; and environmental/legal and regulatory. Each report has been processed separately for inclusion in the Energy Science and Technology Database.

  9. Eighth international symposium on radiopharmaceutical chemistry

    SciTech Connect

    Eckelman, W.C.

    1990-01-01

    The Eighth International Symposium on Radiopharmaceutical Chemistry was held on June 25--29, in Princeton, New Jersey. Topics covered in the meeting include: Technetium Chemistry; Perfusion Agents; Radionuclide Production; Synthetic Precursors; Analysis/Automation; Antibodies; Receptors; Metabolism, DOPA FDG; Receptors, D2 D1; Metabolism; and Metabolism, Cancer. Individual papers in each of these areas are abstracted separately. (MHB)

  10. 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.

  11. The 22nd Aerospace Mechanisms Symposium

    NASA Technical Reports Server (NTRS)

    1988-01-01

    The proceedings of the symposium, which was held at the NASA Langley Research Center, on May 4 to 6, 1988, are reported. Technological areas covered include space lubrication, bearings, aerodynamic devices, spacecraft latches, deployment, positioning, and pointing. Devices for space station docking and manipulator and teleoperator mechanisms are also described.

  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 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.

  14. Aircraft Piston Engine Exhaust Emission Symposium

    NASA Technical Reports Server (NTRS)

    1976-01-01

    A 2-day symposium on the reduction of exhaust emissions from aircraft piston engines was held on September 14 and 15, 1976, at the Lewis Research Center in Cleveland, Ohio. Papers were presented by both government organizations and the general aviation industry on the status of government contracts, emission measurement problems, data reduction procedures, flight testing, and emission reduction techniques.

  15. 1989 SYMPOSIUM ON STATIONARY COMBUSTION NOX CONTROL

    EPA Science Inventory

    This paper summarizes information and results presented at the 1989 Symposium on Stationary Combustion NOX Control, held March 6-9, 1989 in San Francisco. Cosponsored by the Electric Power Research Institute (EPRI) and the U.S. Environmental Protection Agency (EPA), the symposiu...

  16. The Second International Symposium on Plant Cryopreservation

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The Second International Symposium on Plant Cryopreservation was held in Fort Collins, Colorado, USA, from August 11-14, 2013, under the auspices of the International Society for Horticultural Science. The town of Fort Collins is home to the USDA-ARS, National Center for Genetic Resources Preservati...

  17. PROCEEDINGS OF "THE LEAD REMEDIATION EFFECTIVENESS SYMPOSIUM"

    EPA Science Inventory

    A Symposium on Lead Remediation Effectiveness, sponsored by the US Environmental Protection Agency, was held at Coeur d'Alene, Idaho, USA from 22-25 May, 2000. International participants from various levels of government, educational institutions, industry, and community represen...

  18. Symposium: A Beginning in the Humanities

    ERIC Educational Resources Information Center

    Brooks, Peter; Fry, Paul H.; Carnochan, W. B.; Culler, Jonathan; Lerer, Seth; Marshall, Donald G.; Johnson, Barbara; Steiner, Wendy; Haack, Susan; Nussbaum, Martha C.

    2002-01-01

    2001 marked Yale's 300th birthday. It seemed an opportunity for reflection on the evolution of the institution, and particularly on the vicissitudes of the humanities over those three centuries. This article presents essays which represent a selection from the symposium, "Beginning With the Humanities," held at the Whitney Humanities Center on…

  19. LHC Nobel Symposium Proceedings

    NASA Astrophysics Data System (ADS)

    Ekelöf, Tord

    2013-12-01

    In the summer of 2012, a great discovery emerged at the Large Hadron Collider (LHC) at CERN in Geneva. A plethora of new precision data had already by then been collected by the ATLAS and CMS experiments at LHC, providing further extensive support for the validity of the Standard Model of particle physics. But what now appeared was the first evidence for what was not only the last unverified prediction of the Standard Model, but also perhaps the most decisive one: the prediction made already in 1964 of a unique scalar boson required by the theory of François Englert and Peter Higgs on how fundamental particles acquire mass. At that moment in 2012, it seemed particularly appropriate to start planning a gathering of world experts in particle physics to take stock of the situation and try to answer the challenging question: what next? By May 2013, when the LHC Nobel Symposium was held at the Krusenberg Mansion outside Uppsala in Sweden, the first signs of a great discovery had already turned into fully convincing experimental evidence for the existence of a scalar boson of mass about 125 GeV, having properties compatible with the 50-year-old prediction. And in October 2013, the evidence was deemed so convincing that the Swedish Royal Academy of Sciences awarded the Nobel Prize in Physics to Englert and Higgs for their pioneering work. At the same time the search at the LHC for other particles, beyond those predicted by the Standard Model, with heavier masses up to—and in some cases beyond—1 TeV, had provided no positive result. The triumph of the Standard Model seems resounding, in particular because the mass of the discovered scalar boson is such that, when identified with the Higgs boson, the Standard Model is able to provide predictions at energies as high as the Planck mass, although at the price of accepting that the vacuum would be metastable. However, even if there were some feelings of triumph, the ambience at the LHC Nobel Symposium was more one of

  20. DOE Grant to organize "International Symposium on Opportunities in Underground Physics", Asilomar, CA, May 24-27, 2013

    SciTech Connect

    Babu, Kaladi S.

    2015-03-16

    The International Symposium in Opportunities in Underground Physics (ISOUP) was held in Asilomar, CA during May 24-27, 2013. The Symposium brought together scientists from the US and abroad for an open discussion on science opportunities provided by the possibility of a new generation of large underground detectors associated with long baseline neutrino beams. The Symposium was highly successful. The main focus of the Symposium was the science goals that could be achieved by placing such a detector deep underground.

  1. 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.

  2. 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.

  3. 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.

  4. Overview (this manuscript is an overview of an ASTM symposium. The authors, John Sebroski and Mark Mason, of the overview were the co-chairs of the symposium and co-editors of the manuscripts submitted for ASTM peer review and subsequent publication in the technical proceedings for the symposium)

    EPA Science Inventory

    The Symposium on Developing Consensus Standards for Measuring Chemical Emissions from Spray Polyurethane Foam (SPF) Insulation was held on April 30th and May 1, 2015. Sponsored by ASTM Committee D22 on Air Quality, the symposium was held in Anaheim, CA, in conjunction with the st...

  5. Plasma histamine concentration and histamine detection in peripheral blood eosinophils in cats.

    PubMed

    Kadoya, Michiyo; Momoi, Yasuyuki; Iwasaki, Toshiroh

    2006-10-01

    Plasma histamine levels were measured in 11 clinically healthy cats and 15 cats with allergic dermatitis. Histamine levels were markedly elevated in 5/15 allergic cats. A calcium ionophore, A23187, stimulates histamine release from feline peripheral blood cells. Immunostaining of blood smears from clinically healthy cats revealed that approximately 10% of eosinophils possessed histamine-containing granules. These results indicate that some peripheral eosinophils in cats contain histamine and can release histamine by appropriate stimulation.

  6. Recreation Symposium Proceedings. The Forest Recreation Symposium (State University of New York College of Forestry, Syracuse, 12-14 October 1971).

    ERIC Educational Resources Information Center

    State Univ. of New York, Syracuse. Coll. of Forestry.

    In this collection of 26 papers presented at the 1971 Forest Recreation Symposium held at Syracuse, N.Y., information is presented about the forest resource and forest recreation research. The symposium, designed to help meet the needs of the planner and the manager in both public and private areas o f the forest recreation resource, covered 5…

  7. Fourth International Symposium on Magnetic Suspension Technology

    NASA Technical Reports Server (NTRS)

    Groom, Nelson J. (Editor); Britcher, Colin P. (Editor)

    1998-01-01

    In order to examine the state of technology of all areas of magnetic suspension and to review recent developments in sensors, controls, superconducting magnet technology, and design/implementation practices, the Fourth International Symposium on Magnetic Suspension Technology was held at The Nagaragawa Convention Center in Gifu, Japan, on October 30 - November 1, 1997. The symposium included 13 sessions in which a total of 35 papers were presented. The technical sessions covered the areas of maglev, controls, high critical temperature (T(sub c)) superconductivity, bearings, magnetic suspension and balance systems (MSBS), levitation, modeling, and applications. A list of attendees is included in the document.

  8. Third International Symposium on Magnetic Suspension Technology

    NASA Technical Reports Server (NTRS)

    Groom, Nelson J. (Editor); Britcher, Colin P. (Editor)

    1996-01-01

    In order to examine the state of technology of all areas of magnetic suspension and to review recent developments in sensors, controls, superconducting magnet technology, and design/implementation practices, the Third International Symposium on Magnetic Suspension Technology was held at the Holiday Inn Capital Plaza in Tallahassee, Florida on 13-15 Dec. 1995. The symposium included 19 sessions in which a total of 55 papers were presented. The technical sessions covered the areas of bearings, superconductivity, vibration isolation, maglev, controls, space applications, general applications, bearing/actuator design, modeling, precision applications, electromagnetic launch and hypersonic maglev, applications of superconductivity, and sensors.

  9. Symposium on high temperature and materials chemistry

    SciTech Connect

    Not Available

    1989-10-01

    This volume contains the written proceedings of the Symposium on High Temperature and Materials Chemistry held in Berkeley, California on October 24--25, 1989. The Symposium was sponsored by the Materials and Chemical Sciences Division of Lawrence Berkeley Laboratory and by the College of Chemistry of the University of California at Berkeley to discuss directions, trends, and accomplishments in the field of high temperature and materials chemistry. Its purpose was to provide a snapshot of high temperature and materials chemistry and, in so doing, to define status and directions.

  10. Fifth International Symposium on Magnetic Suspension Technology

    NASA Technical Reports Server (NTRS)

    Groom, Nelson J. (Editor); Britcher, Colin P.

    2000-01-01

    In order to examine the state of technology of all areas of magnetic suspension and to review recent developments in sensors, controls, superconducting magnet technology, and design/implementation practices, the Fifth International Symposium on Magnetic Suspension Technology was held at the Radisson Hotel Santa Barbara, Santa Barbara, California, on December 1-3, 1999. The symposium included 18 sessions in which a total of 53 papers were presented. The technical sessions covered the areas of bearings, controls, modeling, electromagnetic launch, magnetic suspension in wind tunnels, applications flywheel energy storage, rotating machinery, vibration isolation, and maglev. A list of attendees is included in the document.

  11. Improgan antinociception does not require neuronal histamine or histamine receptors.

    PubMed

    Izadi Mobarakeh, Jalal; Nalwalk, Julia W; Watanabe, Takeshi; Sakurada, Shinobu; Hoffman, Marcel; Leurs, Rob; Timmerman, Henk; Silos-Santiago, Immaculada; Yanai, Kazuhiko; Hough, Lindsay B

    2003-06-06

    Improgan, a chemical congener of the H(2) antagonist cimetidine, induces antinociception following intracerebroventricular (i.c.v.) administration in rodents, but the mechanism of action of this compound remains unknown. Because the chemical structure of improgan closely resembles those of histamine and certain histamine blockers, and because neuronal histamine is known to participate in pain-relieving responses, the antinociceptive actions of improgan were evaluated in mice containing null mutations in the genes for three histamine receptors (H(1), H(2), and H(3)) and also in the gene for histidine decarboxylase (the histamine biosynthetic enzyme). Similar to earlier findings in Swiss-Webster mice, improgan induced maximal, reversible, dose-related reductions in thermal nociceptive responses in ICR mice, but neither pre-improgan (baseline) nor post-improgan nociceptive latencies were changed in any of the mutant mice as compared with wild-type controls. Improgan also had weak inhibitory activity in vitro (pK(i)=4.7-4.9) on specific binding to three recently-discovered, recombinant isoforms of the rat H(3) receptor (H(3A), H(3B), and H(3C)). The present findings strongly support the hypothesis that neuronal histamine and its receptors fail to play a role in improgan-induced antinociception.

  12. Space Transportation Propulsion Technology Symposium. Volume 2: Symposium proceedings

    NASA Technical Reports Server (NTRS)

    1991-01-01

    The Space Transportation Propulsion Symposium was held to provide a forum for communication within the propulsion technology developer and user communities. Emphasis was placed on propulsion requirements and initiatives to support current, next generation, and future space transportation systems, with the primary objectives of discerning whether proposed designs truly meet future transportation needs and identifying possible technology gaps, overlaps, and other programmatic deficiencies. Key space transportation propulsion issues were addressed through four panels with government, industry, and academia membership. The panels focused on systems engineering and integration; development, manufacturing and certification; operational efficiency; and program development and cultural issues.

  13. 1992 STEP Symposium

    NASA Astrophysics Data System (ADS)

    Lui, Tony

    The year 1992 marks the quincentenary jubilee of the famous voyage of Christopher Columbus to the New World, a trip which initiated sustained contact between Europe and the American continent. Courageous explorations often lead to advancement of mankind, be they in uncharted territory or science. As much as Columbus was unaware of what lay in store for his voyage, we were just as poorly informed about what lay beyond our home planet when we began space exploration about three decades ago. There is much similarity among the pioneering spirits characteristic of both endeavors. It is thus fitting to celebrate this quincentenary occasion by declaring 1992 International Space Year (ISY).In conjunction with the COSPAR Meeting and the International Convention of the World Space Congress to be held in Washington, D.C., from August to September 1992, a 4-day symposium on the initial results from the Solar-Terrestrial Energy Program (STEP) Facilities and Theory Campaigns will be held at Johns Hopkins University, Applied Physics Laboratory, Laurel, Md., August 24-27. 1992.

  14. Transonic Symposium: Theory, Application, and Experiment, volume 1, part 2

    NASA Technical Reports Server (NTRS)

    Foughner, Jerome T., Jr. (Compiler)

    1989-01-01

    In order to assess the state of the art in transonic flow disciplines and to glimpse at future directions, NASA-Langley held a Transonic Symposium. Emphasis was placed on steady, three dimensional external, transonic flow and its simulation, both numerically and experimentally. The symposium included technical sessions on wind tunnel and flight experiments; computational fluid dynamic applications; inviscid methods and grid generation; viscous methods and boundary layer stability; and wind tunnel techniques and wall interference. This, being volume 1, is unclassified.

  15. International Solid Freedom Fabrication Symposium - An Additive Manufacturing Conference

    DTIC Science & Technology

    2013-05-02

    Freeform Fabrication Symposium 204 E. Dean Keeton Mail Code C2200 Austin TX 78712-0292 8. PERFORMING ORGANIZATION REPORT NUMBER 9. SPONSORING...of Texas at Austin in August of 2010, 2011 and 2012. The Symposia were organized in a manner to allow the multidisciplinary nature of the SFF...conference years were funded, 2010, 2011 and 2012. The International Solid Freeform Fabrication Symposium is held at The University of Texas at Austin every

  16. 2015 AAAR Conference Symposium: "The Role of Water in Aerosol Chemistry"

    SciTech Connect

    McNeill, V. Faye; Weber, Rodney

    2015-10-16

    The DOE-sponsored symposium, "The Role of Water in Aerosol Chemistry" was held at the 2015 Annual meeting of AAAR. The funding supported, in part, travel, lodging, and registration expenses for invited symposium speakers, and travel and lodging expenses allowing students to attend and make presentations at a special conference symposium that focuses on topics of interest to the U.S. DOE Atmospheric System Research (ASR) program.

  17. CPTAC Scientific Symposium - Office of Cancer Clinical Proteomics Research

    Cancer.gov

    On behalf of the National Cancer Institute and the Office of Cancer Clinical Proteomics Research, you are invited to the First Annual CPTAC Scientific Symposium on Wednesday, November 13, 2013. The purpose of this symposium, which consists of plenary and poster sessions, is for investigators from CPTAC community and beyond to share and discuss novel biological discoveries, analytical methods, and translational approaches using CPTAC data. All scientists who use, or wish to use CPTAC data are welcome to participate at this free event. The symposium will be held at the Natcher Conference Facility on the main campus of the National Institutes of Health in Bethesda, Maryland.

  18. Histamine Enhances Voltage-Gated Potassium Currents of ON Bipolar Cells in Macaque Retina

    PubMed Central

    Yu, Yong-Chun; Satoh, Hiromasa; Wu, Samuel M.; Marshak, David W.

    2012-01-01

    Purpose The goal was to understand the functions of retinopetal axons containing histamine. In prior work, type 3 histamine receptors (HR3) have been localized to the tips of ON bipolar cell dendrites in macaque retinas. Voltage-gated potassium channels have also been localized to bipolar cell dendrites, and the hypothesis tested in the present study was that these are modulated by histamine. Methods Whole-cell recordings of potassium currents were made from bipolar cells in slice preparations of macaque retina. In voltage-clamp mode, the cells were held at −60 mV and stepped to values from −60 to 80 mV. Recordings of the membrane potential were also made in current-clamp mode. Histamine, the HR3 agonist (R) α-methylhistamine (RAMH), tetraethyl ammonium (TEA), and 4-aminopyridine (4-AP) were applied in the superfusate. Results Histamine produced a dose-dependent increase in potassium currents in a subset of bipolar cells. At 5 μM, histamine increased the currents by 15% or more in the ON bipolar cells but not in the OFF bipolar cells. RAMH at 5 μM increased the amplitude of the potassium currents in the ON bipolar cells. In 10 mM TEA, potassium currents were reduced in all the bipolar cells, and there was no effect of histamine. Histamine hyperpolarized the resting membrane potential of the ON bipolar cells by 5 mV. Conclusions By enhancing potassium currents in the ON bipolar cells, histamine is expected to reduce the amplitude of the light responses and limit their duration. The hyperpolarization of the resting membrane potential would also reduce neurotransmitter release at their output synapses. PMID:18836167

  19. Laser-induced damage in optical materials: sixteenth ASTM symposium.

    PubMed

    Bennett, H E; Guenther, A H; Milam, D; Newnam, B E

    1987-03-01

    The Sixteenth Annual Symposium on Optical Materials for High Power Lasers (Boulder Damage Symposium) was held at the National Bureau of Standards in Boulder, CO, 15-17 Oct. 1984. The Symposium was held under the auspices of ASTM Committee F-1, Subcommittee on Laser Standards, with the joint sponsorship of NBS, the Defense Advanced Research Project Agency, the Department of Energy, the Office of Naval Research, and the Air Force Office of Scientific Research. Approximately 180 scientists attended the Symposium, including representatives from England, France, The Netherlands, Scotland, and West Germany. The Symposium was divided into sessions concerning Materials and Measurements, Mirrors and Surfaces, Thin Films, and Fundamental Mechanisms. As in previous years, the emphasis of the papers presented at the Symposium was directed toward new frontiers and new developments. Particular emphasis was given to materials for high-power apparatus. The wavelength range of prime interest was from 10.6,microm to the UV region. Highlights included surface characterization, thin-film-substrate boundaries, and advances in fundamental laser-matter threshold interactions and mechanisms. Harold E. Bennett of the U.S. Naval Weapons Center, Arthur H. Guenther of the U.S. Air Force Weapons Laboratory, David Milam of the Lawrence Livermore National Laboratory, and Brian E. Newnam of the Los Alamos National Laboratory were cochairmen of the Symposium.

  20. 2016 AMS Mario J. Molina Symposium

    SciTech Connect

    Zhang, Renyi

    2016-11-29

    A named symposium to honor Dr. Mario J. Molina was held 10–14 January 2016, as part of the 96th American Meteorological Society (AMS) Annual Meeting in New Orleans, Louisiana. Dr. Molina first demonstrated that industrially produced chlorofluorocarbons (CFCs) decompose in the stratosphere and release chlorine atoms, leading to catalytic ozone destruction. His research in stratospheric chemistry was instrumental to the establishment of the 1987 United Nations Montreal Protocol to ban ozone-depleting substances worldwide. Dr. Molina’s contributions to preserving the planet Earth not only save the atmospheric ozone layer, but also protect the climate by reducing the emissions of greenhouse gases. He was awarded the 1995 Nobel Prize in Chemistry for his pioneering research in understanding the stratospheric ozone loss mechanism. In 2013, President Barack Obama announced Dr. Molina as a recipient of the Presidential Medal of Freedom. The 2016 AMS Molina Symposium honored Dr. Molina’s distinguished contributions to research related to atmospheric chemistry. The symposium contained an integrated theme related to atmospheric chemistry, climate, and policy. Dr. Molina delivered a keynote speech at the Symposium. The conference included invited keynote speeches and invited and contributed oral and poster sessions, and a banquet was held on Tuesday January 12, 2016. The symposium covered all aspects of atmospheric chemistry, with topics including (1) Stratospheric chemistry, (2) Tropospheric chemistry, (3) Aerosol nucleation, growth, and transformation, (4) Aerosol properties, (5) Megacity air pollution, and (6) Atmospheric chemistry laboratory, field, and modeling studies. This DOE project supported 14 scientists, including graduate students, post docs, junior research scientists, and non-tenured assistant professors to attend this symposium.

  1. Natural Areas--Needs and Opportunities, 1970 Symposium Proceedings, Northwest Scientific Association.

    ERIC Educational Resources Information Center

    Dittrich, William J., Ed.; Trappe, James M., Ed.

    Proceedings of a symposium held at the Northwest Scientific Association Forty-Third Annual Meeting, Salem, Oregon, March, 1970, are presented. The symposium indicated that mutual understanding by educators, scientists, land managers, and politicians must be developed on the definition of naturalness, present and future use and management of…

  2. Advances in berry research: the sixth biennial berry health benefits symposium

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Studies to advance the potential health benefits of berries continue to increase as was evident at the sixth biennial meeting of the Berry Health Benefits Symposium (BHBS). The two and a half-day symposium was held on October 13-15, 2015, in Madison, Wisconsin, United States. The 2015 BHBS feature...

  3. Global perspectives on poisonous plants: The 9th International Symposium on Poisonous Plants

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The 9th International Symposium on Poisonous Plants (ISOPP9) was held from 15th-21st July, 2013, at the Inner Mongolia Agricultural University in Hohhot, Inner Mongolia Autonomous Region of China. The Symposium consisted of three days of oral and poster presentations, followed by a tour of the Xilin...

  4. Making the Geography Curriculum: Reflections on the IGU-CGE London Symposium

    ERIC Educational Resources Information Center

    Brooks, Clare

    2013-01-01

    "Curriculum making", highlighted in the Geographical Association's Manifesto in 2009, was the focus of a research symposium held in London in April 2011. Using an auto-ethnographic approach, I reflect on and explore my experience of participating in that symposium. The analysis explores the "cultures of influence" and the…

  5. CHRONICLE: Second All-Union Symposium on Optical Echo, Kazan, June 17-19, 1981

    NASA Astrophysics Data System (ADS)

    Samartsev, V. V.

    1982-05-01

    A brief review is given of the papers presented at the Second All-Union Symposium on Optical Echo, which was held in Kazan on June 17-19, 1981. The following topics were discussed at the Symposium: optical (photon) and phonon echo, self-induced transparency, nutation, superradiance, superscattering, and spectroscopic applications of these phenomena.

  6. The 13th Annual James L. Waters Symposium at Pittcon: Electron Spectroscopy for Chemical Analysis

    ERIC Educational Resources Information Center

    Baltrus, John P.

    2004-01-01

    The objective of the James L. Waters Annual Symposium is to recognize pioneers in the development of instrumentation by preserving the early history of the cooperation and important contributions of inventors, scientists, engineers, entrepreneurs, and marketing organizations. The symposium was held in Pittsburgh, United States in March 2002 to…

  7. GLOBAL CHANGE RESEARCH NEWS #18: SYMPOSIUM SESSION ON "GLOBAL ATMOSPHERIC CHANGE"

    EPA Science Inventory

    A session on "Understanding and Managing Effects of Global Atmospheric Change" will be held at the Fifth Symposium of the U.S. EPA National Health and Environmental Effects Research Laboratory. The Symposium topic is "Indicators in Health and Ecological Risk Assessment." The s...

  8. Brick & Click Libraries: An Academic Library Symposium (13th, Maryville, Missouri, November 1, 2013)

    ERIC Educational Resources Information Center

    Baudino, Frank, Ed.; Johnson, Carolyn, Ed.; Park, Sarag G., Ed.

    2013-01-01

    Twenty-six scholarly papers and ten abstracts comprise the content of the thirteenth annual Brick and Click Libraries Symposium, held annually at Northwest Missouri State University in Maryville, Missouri. The proceedings, authored by academic librarians and presented at the symposium, portray the contemporary and future face of librarianship. The…

  9. CONTROL TECHNOLOGY: SUMMARY OF THE 1991 EPRI/EPA/DOE S02 CONTROL SYMPOSIUM

    EPA Science Inventory

    The 1991 SO2 Control Symposium was held December 3–6, 1991, in Washington, D.C. The symposium, jointly sponsored by the Electric Power Research Institute (EPRI), the U.S. Environmental Protection Agency (EPA), and the U.S. Department of Energy (DOE), focused attention...

  10. Advances in the understanding of dairy and cheese flavors: Symposium Introduction

    Technology Transfer Automated Retrieval System (TEKTRAN)

    A symposium titled “Advances in the Understanding of Dairy and Cheese Flavors” was held in September 2013 at the American Chemical Society’s 246th National Meeting in Indianapolis, IN. The symposium, which was sponsored by the Division of Agricultural and Food Chemistry, was to discuss the state of...

  11. Brick and Click Libraries: An Academic Library Symposium (12th, Maryville, Missouri, October 26, 2012)

    ERIC Educational Resources Information Center

    Baudino, Frank, Ed.; Johnson, Carolyn, Ed.

    2012-01-01

    Twenty scholarly papers and fifteen abstracts comprise the content of the twelfth annual Brick and Click Libraries Symposium, held at Northwest Missouri State University in Maryville, Missouri. The peer-reviewed proceedings, authored by academic librarians and presented at the symposium, portray the contemporary and future face of librarianship.…

  12. Symposium on accelerator mass spectrometry

    SciTech Connect

    1981-01-01

    The area of accelerator mass spectrometry has expanded considerably over the past few years and established itself as an independent and interdisciplinary research field. Three years have passed since the first meeting was held at Rochester. A Symposium on Accelerator Mass Spectrometry was held at Argonne on May 11-13, 1981. In attendance were 96 scientists of whom 26 were from outside the United States. The present proceedings document the program and excitement of the field. Papers are arranged according to the original program. A few papers not presented at the meeting have been added to complete the information on the status of accelerator mass spectrometry. Individual papers were prepared separately for the data base.

  13. Laser induced damage in optical materials: 8th ASTM symposium.

    PubMed

    Glass, A J; Guenther, A H

    1977-05-01

    The Eighth Annual Symposium on Optical Materials for High Power Lasers (Boulder Damage Symposium) was hosted by the National Bureau of Standards in Boulder, Colorado, from 13 to 15 July 1976. The Symposium was held under the auspices of ASTM Committee F-1, Subcommittee on Laser Standards, with the joint sponsorship of NBS, the Defense Advanced Research Project Agency, the Energy Research and Development Administration, and the Office of Naval Research. About 160 scientists attended the Symposium, including representatives of the United Kingdom, France, Canada, and Brazil. The Symposium was divided into five half-day sessions concerning Bulk Material Properties and Thermal Behavior, Mirrors and Surfaces, Thin Film Properties, Thin Film Damage, and Scaling Laws and Fundamental Mechanisms. As in previous years, the emphasis of the papers presented at the Symposium was directed toward new frontiers and new developments. Particular emphasis was given to new materials for use at 10.6 microm in mirror substrates, windo s, and coatings. New techniques in film deposition and advances in diamond-turning of optics were described. The scaling of damage thresholds with pulse duration, focal area, and wavelength were discussed. Alexander J. Glass of Lawrence Livermore Laboratory and Arthur H. Guenther of the Air Force Weapons Laboratory were co-chairpersons of the Symposium. The Ninth Annual Symposium is scheduled for 4-6 October 1977 at the National Bureau of Standards, Boulder, Colorado.

  14. PREFACE: Third International Symposium on Atomic Technology

    NASA Astrophysics Data System (ADS)

    Yasumori, Atsuo

    2009-09-01

    The International Symposium on Atomic Technology (ISAT) is held every year. The Third Symposium (ISAT-3) was held on 5-6 March 2009 at the Tokyo International Exchange Center, Tokyo, Japan jointed with the Third Polyscale Technology Workshop (PTW-3). The ISAT-3 symposium was intended to offer a forum for the discussion of the latest progress in atomic technologies, which was successively held after ISAT-1 at Tsukuba and ISAT-2 at Awaji in 2007. The symposium was attended by 136 participants. There were 12 invited and 4 oral presentations. The number of poster presentations was 101. From all the contributions, 32 papers selected through review process are contained in this volume. The 'Atomic Technology Project' and the 'Polyscale Technology Project' were started in 2006 as the joint project of three institutions; (1) Center for Atomic and Molecular Technologies, Graduate School of Engineering, Osaka University (CAMT), (2) Tsukuba Research Center for Interdisciplinary Materials Science, Graduate School of Pure and Applied Sciences, University of Tsukuba (TIMS) and (3) Polyscale Technology Research Center, Research Institute for Science and Technology, Tokyo University of Science (PTRC), each of which were independently pursuing atomic and polyscale technologies. The project is funded by the Ministry of Education, Culture, Sports, Science and Technology of Japan. The goal of these projects is to contribute to the development of atomic and polyscale science and technologies. In this symposium, four research fields were focused on: Biomedical Applications, Fabrication for Advanced Materials and Devices, Magnetic Applications, and Quantum and Molecular Engineering for Advanced Technologies. Atsuo Yasumori Conference Chair Polyscale Technology Research Center, Research Institute for Science and Technology, Tokyo University of Science, 2641 Yamazaki, Noda, Chiba 278-8510, Japan.

  15. JPRS Report, Science and Technology, Europe, Twenty-Second International Symposium on Automotive Technology and Automation.

    DTIC Science & Technology

    2007-11-02

    International Symposium on Automotive Technology and Automation, held in Florence, Italy, 14-18 May 90, sponsored by the Italian Committee for Research and Development of Nuclear and Alternative Energies (ENEA)

  16. Eighteenth symposium on biotechnology for fuels and chemicals: Program and abstracts

    SciTech Connect

    1996-12-31

    This volume provides the proceedings for the Eighteenth Symposium on Biotechnology for Fuels and Chemicals held May 5-9, 1996 in Gatlinburg, Tennessee. The proceedings contains abstracts for oral and poster presentations.

  17. Symposium: "Oncology Leadership in Asia".

    PubMed

    Noh, Dong-Young; Roh, Jae Kyung; Kim, Yeul Hong; Yoshida, Kazuhiro; Baba, Hideo; Samson-Fernando, Marie Cherry Lynn; Misra, Sanjeev; Aziz, Zeba; Umbas, Rainy; P Singh, Yogendra; Shu Kam Mok, Tony; Yang, Han-Kwang; Akaza, Hideyuki

    2017-03-09

    The Symposium on "Oncology Leadership in Asia" was held as part of the official program of the 42nd Annual Meeting of the Korean Cancer Association. Given the increasing incidence of cancer in all countries and regions of Asia, regardless of developmental stage, and also in light of the recognized need for Asian countries to enhance collaboration in cancer prevention, research, treatment and follow-up, the symposium was held with the aim of bringing together oncology specialists from eight countries and regions in Asia to present the status in their own national context and discuss the key challenges and requirements in order to establish a greater Asian presence in the area of cancer control and research. The task of bringing together diverse countries and regions is made all the more urgent in that while Asia now accounts for more than half of all new cancer cases globally, clinical guidelines are based predominantly on practices adopted in western countries, which may not be optimized for unique ethnic, pharmacogenomic and cultural characteristics in Asia. Recognizing the need for Asia to better gather information and data for the compilation of Asia-specific clinical guidelines, the participants discussed the current status in Asia in the national and regional contexts and identified future steps towards integrated and collaborative initiatives in Asia. A key outcome of the symposium was a proposal to combine and integrate the activities of existing pan-Asian societies, including the Asia Pacific Federation of Organizations for Cancer Research and Control (APFOCC) and Asian Clinical Oncology Society (ACOS). Further proposals included the expansion of pan-Asian society membership to include individuals and the essential need to encourage the participation of young researchers in order to ensure self-sustainability of cancer control efforts in the future.

  18. Sixth underground coal-conversion symposium

    SciTech Connect

    Not Available

    1980-01-01

    The sixth annual underground coal conversion symposium was held at Shangri-la near Afton, Oklahoma, July 13 to 17, 1980. Sessions were developed to: Doe Field Programs, Major Industry Activity, Mathematical Modeling, Laboratory Studies, Environmental Studies, Economics, Instruments and Controls, and General Topics. Fifty-two papers from the proceedings have been entered individually into EDB and ERA. Thirteen papers had been entered previously from other sources. (LTN)

  19. Histamine 50-Skin-Prick Test: A Tool to Diagnose Histamine Intolerance

    PubMed Central

    Kofler, Lukas; Ulmer, Hanno; Kofler, Heinz

    2011-01-01

    Background. Histamine intolerance results from an imbalance between histamine intake and degradation. In healthy persons, dietary histamine can be sufficiently metabolized by amine oxidases, whereas persons with low amine oxidase activity are at risk of histamine toxicity. Diamine oxidase (DAO) is the key enzyme in degradation. Histamine elicits a wide range of effects. Histamine intolerance displays symptoms, such as rhinitis, headache, gastrointestinal symptoms, palpitations, urticaria and pruritus. Objective. Diagnosis of histamine intolerance until now is based on case history; neither a validated questionnaire nor a routine test is available. It was the aim of this trial to evaluate the usefullness of a prick-test for the diagnosis of histamine intolerance. Methods. Prick-testing with 1% histamine solution and wheal size-measurement to assess the relation between the wheal in prick-test, read after 20 to 50 minutes, as sign of slowed histamine degradation as well as history and symptoms of histamine intolerance. Results. Besides a pretest with 17 patients with HIT we investigated 156 persons (81 with HIT, 75 controls): 64 out of 81 with histamine intolerance(HIT), but only 14 out of 75 persons from the control-group presented with a histamine wheal ≥3 mm after 50 minutes (P < .0001). Conclusion and Clinical Relevance. Histamine-50 skin-prickt-test offers a simple tool with relevance. PMID:23724226

  20. Histamine receptors in isolated bovine oviductal arteries.

    PubMed

    Martínez, A C; Novella, S; Raposo, R; Recio, P; Labadía, A; Costa, G; Garcia-Sacristán, A; Benedito, S

    1997-05-20

    The present in vitro study was designed to evaluate the effect of histamine on isolated rings of bovine oviductal artery and to characterize the histamine receptors involved in the histamine-induced response. Endothelial dependence of the response was also investigated. Cumulative addition of histamine and 2-pyridylethylamine (histamine H receptor agonist) induced a concentration-dependent relaxation in intact arterial segments precontracted with noradrenaline. The histamine H1 receptor antagonist mepyramine showed non-competitive antagonism in the histamine-induced concentration-response curve. However, when the response to histamine was evaluated in the presence of mepyramine and histamine H1 and H3 receptors were blocked, Schild analysis yielded a line with a slope of 1.10 and a pA2 value of 8.91, indicating simple competitive antagonism of mepyramine at histamine H1 receptor sites. The histamine H2 receptor agonist, dimaprit, caused marked dilatation only at high doses. Cimetidine, propranolol and mepyramine failed to inhibit this relaxant effect. In precontracted oviductal arteries, cimetidine did not modify the histamine-induced concentration-response curves. Combined treatment with histamine H1 and H2 receptor antagonists did not induce an additional displacement with respect to the isolated effect of mepyramine thus excluding activation of histamine H2 receptors. Histamine and (R)-alpha-methylhistamine, a selective histamine H3 receptor agonist, produced a moderate contractile effect on the resting tone of preparations. Pretreatment with the selective histamine H1 receptor antagonist decreased the (R)-alpha-methylhistamine response but increased the maximal relaxant effect and abolished the contractile effect of histamine, suggesting the presence of a limited population of contractile histamine H3 receptors. Removal of the endothelium or pretreatment with methylene blue produced a significant inhibition of the relaxant response to histamine. Remaining

  1. First International Symposium on Strain Gauge Balances. Part 2

    NASA Technical Reports Server (NTRS)

    Tripp, John S (Editor); Tcheng, Ping (Editor)

    1999-01-01

    The first International Symposium on Strain Gauge Balances was sponsored and held at NASA Langley Research Center during October 22-25, 1996. The symposium provided an open international forum for presentation, discussion, and exchange of technical information among wind tunnel test technique specialists and strain gauge balance designers. The Symposium also served to initiate organized professional activities among the participating and relevant international technical communities. Over 130 delegates from 15 countries were in attendance. The program opened with a panel discussion, followed by technical paper sessions, and guided tours of the National Transonic Facility (NTF) wind tunnel, a local commercial balance fabrication facility, and the LaRC balance calibration laboratory. The opening panel discussion addressed "Future Trends in Balance Development and Applications." Forty-six technical papers were presented in 11 technical sessions covering the following areas: calibration, automatic calibration, data reduction, facility reports, design, accuracy and uncertainty analysis, strain gauges, instrumentation, balance design, thermal effects, finite element analysis, applications, and special balances. At the conclusion of the Symposium, a steering committee representing most of the nations and several U.S. organizations attending the Symposium was established to initiate planning for a second international balance symposium, to be held in 1999 in the UK.

  2. First International Symposium on Strain Gauge Balances. Pt. 1

    NASA Technical Reports Server (NTRS)

    Tripp, John S. (Editor); Tcheng, Ping (Editor)

    1999-01-01

    The first International Symposium on Strain Gauge Balances was sponsored and held at NASA Langley Research Center during October 22-25, 1996. The symposium provided an open international forum for presentation, discussion, and exchange of technical information among wind tunnel test technique specialists and strain gauge balance designers. The Symposium also served to initiate organized professional activities among the participating and relevant international technical communities. Over 130 delegates from 15 countries were in attendance. The program opened with a panel discussion, followed by technical paper sessions, and guided tours of the National Transonic Facility (NTF) wind tunnel, a local commercial balance fabrication facility, and the LaRC balance calibration laboratory. The opening panel discussion addressed "Future Trends in Balance Development and Applications." Forty-six technical papers were presented in 11 technical sessions covering the following areas: calibration, automatic calibration, data reduction, facility reports, design, accuracy and uncertainty analysis, strain gauges, instrumentation, balance design, thermal effects, finite element analysis, applications, and special balances. At the conclusion of the Symposium, a steering committee representing most of the nations and several U.S. organizations attending the Symposium was established to initiate planning for a second international balance symposium, to be held in 1999 in the UK.

  3. The 1992 4th NASA SERC Symposium on VLSI Design

    NASA Technical Reports Server (NTRS)

    Whitaker, Sterling R.

    1992-01-01

    Papers from the fourth annual NASA Symposium on VLSI Design, co-sponsored by the IEEE, are presented. Each year this symposium is organized by the NASA Space Engineering Research Center (SERC) at the University of Idaho and is held in conjunction with a quarterly meeting of the NASA Data System Technology Working Group (DSTWG). One task of the DSTWG is to develop new electronic technologies that will meet next generation electronic data system needs. The symposium provides insights into developments in VLSI and digital systems which can be used to increase data systems performance. The NASA SERC is proud to offer, at its fourth symposium on VLSI design, presentations by an outstanding set of individuals from national laboratories, the electronics industry, and universities. These speakers share insights into next generation advances that will serve as a basis for future VLSI design.

  4. International Symposium on Advanced Materials (ISAM 2013)

    NASA Astrophysics Data System (ADS)

    2014-06-01

    This proceeding is a compilation of peer reviewed papers presented at the 13th International Symposium on Advanced Materials (ISAM 2013) held from September 23-27, 2013, at Islamabad, Pakistan. In my capacity as ISAM-2013 Secretary, I feel honoured that the symposium has ended on a positive note. The ever increasing changes and intricacies that characterize modern industry necessitate a growing demand for technical information on advanced materials. ISAM and other similar forums serve to fulfill this need. The five day deliberations of ISAM 2013, consisted of 19 technical sessions and 2 poster sessions. In all, 277 papers were presented, inclusive of 80 contributory, invited and oral presentations. The symposium also hosted panel discussions led by renowned scientists and eminent researchers from foreign as well as local institutes. The ultimate aim of this proceeding is to record in writing the new findings in the field of advanced materials. I hope that the technical data available in this publication proves valuable to young scientists and researchers working in this area of science. At the same time, I wish to acknowledge Institute of Physics (IOP) Publishing UK, for accepting the research papers from ISAM-2013 for publication in the IOP Conference Series: Materials Science and Engineering. The proceeding will be available on the IOP website as an online open access document. I am profoundly thankful to the Symposium Chairman for his steadfast support and valuable guidance without which ISAM 2013 could not have been the mega event that it turned out to be. My gratitude to all our distinguished participants, session chairs/co-chairs, and reviewers for their active role in the symposium. I appreciate the entire organizing committee for the zest and ardor with which each committee fulfilled its obligations to ISAM. Last yet not the least, my thankfulness goes to all our sponsors for wilfully financing the event. Dr. Sara Qaisar Symposium Secretary Further

  5. *Abstracts - 7th IN-CAM Research Symposium, Evaluating CAM Practices: Effectiveness, Integration, Economics & Safety - November 2012.

    PubMed

    Boon, Heather; Verhoef, Marja J

    2012-10-23

    Abstract The following are abstracts of oral and poster presentations given at the 7th IN-CAM Research Symposium - Evaluating CAM Practices: Effectiveness, Integration, Economics & Safety, and the 4th HomeoNet Research Forum, a pre-Symposium event. The IN-CAM Research Symposium was held November 2 to 4, 2012 at the Leslie Dan Faculty of Pharmacy, University of Toronto, in Toronto, Ontario, Canada. For more information, please visit: www.incamresearch.ca.

  6. Endothelial and smooth muscle histamine receptors

    SciTech Connect

    Blank, R.S.; Hollis, T.M.

    1986-03-01

    Histamine is produced within the vascular wall and mediates a variety of normal and pathologic vascular responses. The interaction of histamine with its vascular cell receptors has been shown to affect factors such as actin cable formation, cyclase activities, prostacyclin synthesis, cell motility, and proliferation. In addition, abundant evidence exists to implicate an arterial nascent histamine pool in the control of vessel wall permeability under conditions of stress and injury. However, endothelial and smooth muscle cell histamine receptors have been only incompletely characterized. The authors report here the time-dependent, saturable, and trypsin sensitive binding of /sup 3/H-histamine to the endothelial cell surface. The K/sub d/ for endothelial and smooth muscle cell histamine receptors are 0.70 and 2.80 ..mu..M respectively. Histamine binding to smooth muscle cells also exhibited saturation with concentrations of /sup 3/H-histamine up to 4 ..mu..M. While the smooth muscle cell H/sub 1/ receptor binding was negligible, the H/sub 2/ receptor appeared to represent a relatively low affinity, high capacity site for histamine binding. The uptake of /sup 3/H-histamine in both cell types displayed kinetics consistent with that of fluid-phase pinocytosis.

  7. Laser induced damage in optical materials: twelfth ASTM symposium.

    PubMed

    Bennett, H E; Glass, A J; Guenther, A H; Newnam, B

    1981-09-01

    The twelfth annual Symposium on Optical Materials for High Power Lasers (Boulder Damage Symposium) was held at the National Bureau of Standards in Boulder, Colorado, 30 Sept.-l Oct., 1980. The symposium was held under the auspices of ASTM Committee F-l, Subcommittee on Laser Standards, with the joint sponsorship of NBS, the Defense Advanced Research Projects Agency, the Department of Energy, the Office of Naval Research, and the Air Force Office of Scientific research. Over 150 scientists attended the symposium, including representatives of the United Kingdom, France, Japan, and West Germany. The symposium was divided into sessions concerning materials and measurements, mirrors and surfaces, thin films, and finally fundamental mechanisms. As in previous years, the emphasis of the papers presented at the symposium was directed toward new frontiers and new developments. Particular emphasis was given to materials for high power systems. The wavelength range of prime interest was from 10.6 microm to the UV region. Highlights included surface characterization, thin film-substrate boundaries, and advances in fundamental laser-matter threshold interactions and mechanisms. The scaling of damage thresholds with pulse duration, focal area, and wavelength was discussed in detail. Harold E. Bennett of the Naval Weapons Center, Alexander J. Glass of the Lawrence Livermore National Laboratory, Arthur H. Guenther of the Air Force Weapons Laboratory, and Brian E. Newnam of the Los Alamos National Laboratory were cochairmen of the symposium. The thirteenth annual symposium is scheduled for 17-18 Nov. 1981 at the National Bureau of Standards, Boulder, Colorado.

  8. Effects of multivalent histamine supported on gold nanoparticles: activation of histamine receptors by derivatized histamine at subnanomolar concentrations.

    PubMed

    Gasiorek, Friederike; Pouokam, Ervice; Diener, Martin; Schlecht, Sabine; Wickleder, Mathias S

    2015-10-21

    Colloidal gold nanoparticles with a functionalized ligand shell were synthesized and used as new histamine receptor agonists. Mercaptoundecanoic acid moieties were attached to the surface of the nanoparticles and derivatized with native histamine. The multivalent presentation of the immobilized ligands carried by the gold nanoparticles resulted in extremely low activation concentrations for histamine receptors on rat colonic epithelium. As a functional read-out system, chloride secretion resulting from stimulation of neuronal and epithelial histamine H1 and H2 receptors was measured in Ussing chamber experiments. These responses were strictly attributed to the histamine entities as histamine-free particles Au-MUDOLS or the monovalent ligand AcS-MUDA-HA proved to be ineffective. The vitality of the tissues used was not impaired by the nanoparticles.

  9. Highlights of the 8th International Veterinary Immunology Symposium

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Veterinary immunologists have expanded understanding of the immune systems for our companion animals and developed new vaccines and therapeutics. This manuscript summarizes the highlights of the 8th International Veterinary Immunology Symposium (8 th IVIS) held August 15th-19th, 2007, in Ouro Preto,...

  10. Symposium: Ionic and Respiratory Interaction in Aquatic Animals

    ERIC Educational Resources Information Center

    Physiologist, 1976

    1976-01-01

    Presented are eight abstracts of a symposium held in conjunction with the American Physiological Society (APS) and the American Society of Zoologists (ASZ). Fish gill structure and function, renal function, acid-base balance and ionic sensitivity are topics discussed. (EB)

  11. Highlights from the ISCB Student Council Symposium 2013

    PubMed Central

    2014-01-01

    This report summarizes the scientific content and activities of the annual symposium organized by the Student Council of the International Society for Computational Biology (ISCB), held in conjunction with the Intelligent Systems for Molecular Biology (ISMB) / European Conference on Computational Biology (ECCB) conference in Berlin, Germany, on July 19, 2013. PMID:25077567

  12. Highlights from the tenth ISCB Student Council Symposium 2014

    PubMed Central

    2015-01-01

    This report summarizes the scientific content and activities of the annual symposium organized by the Student Council of the International Society for Computational Biology (ISCB), held in conjunction with the Intelligent Systems for Molecular Biology (ISMB) conference in Boston, USA, on July 11th, 2014. PMID:25708534

  13. Symposium on microscale separations and analysis. Final Technical Report

    SciTech Connect

    2001-08-27

    The ''Symposium on Microscale Separations and Analysis'' event, held as a section of the American Chemical Society Annual meeting on 27 August 2001, brought together engineers, physicists, and chemists from both academia and industry to discuss the latest research in the area of biomolecule analysis on microfluidic devices for genomic and proteomic applications.

  14. NUC Symposium on Environmental Preservation, 20-21 May 1970.

    ERIC Educational Resources Information Center

    Naval Undersea Center, San Diego, CA.

    This publication consists of papers presented at an in-house symposium held at the Naval Undersea Research and Development (R and D) Center, San Diego, in May 1970. The topics discussed in these presentations are as follows: principles of evolution and the ecological crisis; alternatives to overpopulation; examples of San Diego noise climate;…

  15. The 2011 North American strawberry symposium: an introduction

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The 2011 Symposium was held in conjunction with the 32nd North American Strawberry Growers Association (NASGA) Annual Conference on 8-11 Feb. 2011, at the Doubletree Hotel in Tampa, FL. The scientific program was conducted over two days and featured five sessions of oral and poster presentations sp...

  16. International symposium on erosion and landscape evolution abstracts

    Technology Transfer Automated Retrieval System (TEKTRAN)

    This book contains all of the extended abstracts from the ASABE specialty conference, the International Symposium on Erosion and Landscape Evolution (ISELE), held September 18-21, 2011 at the Hilton Anchorage Hotel in Anchorage, Alaska. Three extended abstracts from the meeting keynote speakers as ...

  17. Biotechnology Symposium - In Memoriam, the Late Dr. Allan Zipf

    Technology Transfer Automated Retrieval System (TEKTRAN)

    A one-day biotechnology symposium was held at Alabama A&M University (AAMU), Normal, AL on June 4, 2004 in memory of the late Dr. Allan Zipf (Sept 1953-Jan 2004). Dr. Zipf was a Research Associate Professor at the Department of Plant and Soil Sciences, AAMU, who collaborated extensively with ARS/MS...

  18. The 12th I. E. Melhus Graduate Student Symposium: host plant resistance and disease management, current status and future outlook

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The 12th I. E. Melhus Graduate Student Symposium was held on 6 August 2012 during the Annual meeting of the American Phytopathological Society (APS) in Providence, RI. The theme for this symposium was “Host Plant Resistance and Disease Management: Current Status and Future Outlook”. The APS Host R...

  19. PROCEEDINGS: 1989 JOINT SYMPOSIUM ON STATIONARY COMBUSTION NOX CONTROL, SAN FRANCISCO, CA, MARCH 6-9, 1989 VOLUME 1

    EPA Science Inventory

    The proceedings document presentations at the 1989 Joint Symposium on Stationary Combustion NOx Control, held March 6-9, 1989, in San Francisco, CA. The symposium, sponsored by the U. S. EPA and EPRl, was the fifth in a series devoted solely to the discussion of control of NOx em...

  20. PROCEEDINGS: 1989 JOINT SYMPOSIUM ON STATIONARY COMBUSTION NOX CONTROL, SAN FRANCISCO, CA, MARCH 6-9, 1989 VOLUME 2

    EPA Science Inventory

    The proceedings document presentations at the 1989 Joint Symposium on Stationary Combustion NOx Control, held March 6-9. 1989. in San Francisco, CA. The symposium, sponsored by the U.S. EPA and EPRI, was the fifth in a series devoted solely to the discussion of control of NOx emi...

  1. Meat science and muscle biology symposium: In utero factors that influence postnatal muscle growth, carcass composition, and meat quality

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The Meat Science and Muscle Biology Symposium titled “In utero factors that influence postnatal muscle growth, carcass composition, and meat quality” was held at the Joint Annual Meeting in Phoenix, AZ, July 15 to 19, 2012. The goal of this symposium was to highlight research on the impact of fetal...

  2. Brick and Click Libraries: Proceedings of an Academic Library Symposium (10th, Maryville, Missouri, November 5, 2010)

    ERIC Educational Resources Information Center

    Baudino, Frank, Ed.; Ury, Connie Jo, Ed.; Park, Sarah G., Ed.

    2010-01-01

    Twenty-one scholarly papers and fifteen abstracts comprise the content of the tenth annual Brick and Click Libraries Symposium, held annually at Northwest Missouri State University in Maryville, Missouri. The peer-reviewed proceedings, authored by academic librarians and presented at the symposium, portray the contemporary and future face of…

  3. Brick and Click Libraries: Proceedings of an Academic Library Symposium (11th, Maryville, Missouri, November 4, 2011)

    ERIC Educational Resources Information Center

    Baudino, Frank, Ed.

    2011-01-01

    Twenty-three scholarly papers and twelve abstracts comprise the content of the eleventh annual Brick and Click Libraries Symposium, held at Northwest Missouri State University in Maryville, Missouri. The peer-reviewed proceedings, authored by academic librarians and presented at the symposium, portray the contemporary and future face of…

  4. Brick and Click Libraries: Proceedings of an Academic Library Symposium (9th, Maryville, Missouri, November 6, 2009)

    ERIC Educational Resources Information Center

    Ury, Connie Jo, Ed.; Baudino, Frank, Ed.; Park, Sarah G., Ed.

    2009-01-01

    Twenty-one scholarly papers and fourteen abstracts comprise the content of the ninth annual "Brick and Click Libraries Symposium," held annually at Northwest Missouri State University in Maryville, Missouri. The peer-reviewed proceedings, authored by academic librarians and presented at the symposium, portray the contemporary and future…

  5. Brick and Click Libraries: Proceedings of an Academic Library Symposium (Northwest Missouri State University, Maryville, Missouri, October 14, 2005)

    ERIC Educational Resources Information Center

    Ury, Connie Jo., Ed.; Baudino, Frank, Ed.

    2005-01-01

    These proceedings document the fifth year of the "Brick and Click Libraries Symposium", held annually at Northwest Missouri State University in Maryville, Missouri. Thirty five peer-reviewed papers and abstracts, written by academic librarians, and presented at the symposium are included in this volume. Many of the entries have…

  6. Brick and Click Libraries: Proceedings of an Academic Libraries Symposium (7th, Maryville, Missouri, November 2, 2007)

    ERIC Educational Resources Information Center

    Ury, Connie Jo, Ed.; Baudino, Frank, Ed.; Park, Sarah G., Ed.

    2007-01-01

    Twenty-three scholarly papers and eleven abstracts reflect the content of the seventh "Brick and Click Libraries Symposium," held annually at Northwest Missouri State University in Maryville, Missouri. The proceedings, authored by academic librarians and presented at the symposium, portray the contemporary and future face of…

  7. OSERS/OECD International Symposium on Inclusion and Professional Development. Proceedings (Bethesda, MD, September 24-26, 1998).

    ERIC Educational Resources Information Center

    Smith, Anne, Ed.; Doll, Beth, Ed.; Gengel, Stacey, Ed.

    This report is an outcome of the OSERS/OECD International Symposium on Inclusion and Professional Development held in Bethesda, Maryland, from September 24-26, 1998. The purpose of the symposium was to examine promising professional preparation practices that support the inclusion of students with disabilities in the general education curriculum.…

  8. Brick and Click Libraries: Proceedings of an Academic Libraries Symposium (8th, Maryville, Missouri, November 7, 2008)

    ERIC Educational Resources Information Center

    Baudino, Frank, Ed.; Ury, Connie Jo, Ed.; Park, Sarah G., Ed.

    2008-01-01

    Eighteen scholarly papers and eighteen abstracts comprise the content of the 8th "Brick and Click Libraries Symposium," held annually at Northwest Missouri State University in Maryville, Missouri. The proceedings, authored by academic librarians and presented at the symposium, portray the contemporary and future face of librarianship. Many of the…

  9. The Junior Science & Humanities Symposium: Management and Operations, 2003-2004. Theme--Atmosphere--The Other Ocean.

    ERIC Educational Resources Information Center

    Schlenker, Richard M.

    This document reviews the Pacific Region Junior Science and Humanities Symposium (PJSHS) program for 2003-2004 which is a 10-month, precollege student research program held in Japan. The theme is AtmosphereThe Other Ocean. The program includes a one-week symposium of student delegates who have completed research projects in the sciences or have…

  10. Brick and Click Libraries: Proceedings of an Academic Library Symposium (6th, Maryville, Missouri, November 3, 2006)

    ERIC Educational Resources Information Center

    Baudino, Frank, Ed.; Ury, Connie Jo, Ed.; Park, Sarah G., Ed.

    2006-01-01

    These proceedings document the sixth year of the "Brick and Click Libraries Symposium," held annually at Northwest Missouri State University in Maryville, Missouri, on November 3, 2006. Thirty-four peer-reviewed papers and abstracts, written by academic librarians, and presented at the symposium are included in this volume. Many of the…

  11. 2009 Santa Fe Bone symposium.

    PubMed

    Lewiecki, E Michael; Bilezikian, John P; Laster, Andrew J; Miller, Paul D; Recker, Robert R; Russell, R Graham G; Whyte, Michael P

    2010-01-01

    Osteoporosis is a common skeletal disease with serious clinical consequences because of fractures. Despite the availability of clinical tools to diagnose osteoporosis and assess fracture risk, and drugs proven to reduce fracture risk, it remains a disease that is underdiagnosed and undertreated. When treatment is started, it is commonly not taken correctly or long enough to be effective. Recent advances in understanding of the regulators and mediators of bone remodeling have led to new therapeutic targets and the development of drugs that may offer advantages over current agents in reducing the burden of osteoporotic fractures. Many genetic factors that play a role in the pathogenesis of osteoporosis and metabolic bone disease have now been identified. At the 2009 Santa Fe Bone Symposium, held in Santa Fe, New Mexico, USA, the links between advances in genetics, basic bone science, recent clinical trials, and new and emerging therapeutic agents were presented and explored. Socioeconomic challenges and opportunities in the care of osteoporosis were discussed. This is a collection of medical essays based on key presentations at the 2009 Santa Fe Bone Symposium.

  12. Draft Genome Sequences of Histamine- and Non-Histamine-Producing Photobacterium Strains

    PubMed Central

    Sanchez Leon, Maria; Dunlap, Paul V.; Benner, Ronald A.

    2016-01-01

    Histamine-producing bacteria (HPBs) have recently been identified from the marine environment. The identification and characterization of HPBs is important to developing effective mitigation strategies for scombrotoxin fish poisoning. We report here the draft genomes of seven histamine-producing and two non-histamine-producing marine Photobacterium strains. PMID:27660786

  13. Flight Mechanics Symposium 1997

    NASA Technical Reports Server (NTRS)

    Walls, Donna M. (Editor)

    1997-01-01

    This conference publication includes papers and abstracts presented at the Flight Mechanics Symposium. This symposium featured technical papers on a wide range of issues related to orbit-attitude prediction, determination, and control; attitude sensor calibration; attitude determination error analysis; attitude dynamics; and orbit decay and maneuver strategy. Government, industry, and the academic community participated in the preparation and presentation of these papers.

  14. 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.

  15. Histamine and Tyramine in Food.

    DTIC Science & Technology

    1985-05-01

    F. Niven, and G. D. Wilson. 1961. Microbiology of Meat Curing. III. Some microbiological and related technological aspects in the manufacture of...and 0.42 ug/g (1). In yogurt the tyramine concentration was less than 0.2 ug/ml (2). Since the concentrations of tyramine and histamine in these...and not by lactobacilli, added for cheese manufacture , which are anaerobes or facultative anaerobes. The tyramine content of cheese is known to be

  16. Abstracts of papers presented at the LVIII Cold Spring Harbor Symposium on quantitative Biology: DNA and chromosomes

    SciTech Connect

    Not Available

    1993-12-31

    This volume contains the abstracts of oral and poster presentations made at the LVIII Cold Spring Harbor Symposium on Quantitative Biology entitles DNA & Chromosomes. The meeting was held June 2--June 9, 1993 at Cold Spring Harbor, New York.

  17. Inhibition of granulation tissue growth by histamine.

    PubMed

    Saeki, K; Yokoyama, J; Wake, K

    1975-06-01

    Granulomas were induced in rats by subcutaneous implantation of formalin-soaked filter-paper disks. Daily subcutaneous injection of histamine at doses of two times 0.05 mg/kg and above inhibited the growth of granulation tissue as measured by a marked decrease in the dry-defatted granuloma weight and of the hydroxyproline and hexosamine content. Histological observations of granulation tissue indicated that histamine inhibited the proliferation of fibroblasts and the formation of capillaries. Inhibitory effects were also observed with the histamine releaser, sinomenine, and the histaminase inhibitor, aminoguanidine. These histamine effects seem not to be mediated by glucocorticoid release, since an effective dose level of histamine produced no change in growth or thymus weight. Prednisolone was less potent than histamine in inhibiting Prednisolone was ineffective at the dose tested. Subcutaneous injection of the H2-receptor antagonist, burimamide, blocked these histamine effects and also of sinomeinine and aminoguanidine. The H1-receptor antagonist, mepyramine, did not block these histamine effects. Burimamide alone enhanced the growth of granuloma. These results indicate that granulation-tissue growth in inflammation is affected by the inhibitory effect of endogenous histamine acting through H2-receptors.

  18. Future high energy colliders symposium. Summary report

    SciTech Connect

    Parsa, Z. |

    1996-12-31

    A `Future High Energy Colliders` Symposium was held October 21-25, 1996 at the Institute for Theoretical Physics (ITP) in Santa Barbara. This was one of the 3 symposia hosted by the ITP and supported by its sponsor, the National Science Foundation, as part of a 5 month program on `New Ideas for Particle Accelerators`. The long term program and symposia were organized and coordinated by Dr. Zohreh Parsa of Brookhaven National Laboratory/ITP. The purpose of the symposium was to discuss the future direction of high energy physics by bringing together leaders from the theoretical, experimental and accelerator physics communities. Their talks provided personal perspectives on the physics objectives and the technology demands of future high energy colliders. Collectively, they formed a vision for where the field should be heading and how it might best reach its objectives.

  19. IAHS/AGU symposium on groundwater contamination

    NASA Astrophysics Data System (ADS)

    Abriola, Linda M.; Bahr, Jean M.

    1991-05-01

    Papers presented at a two-day jointly sponsored IAHS/AGU symposium on groundwater contamination are briefly summarized. This international symposium was held 11 12 May, 1989, in Baltimore, Maryland. Presentations encompassed recent research developments in three general areas: abiotic and biotic processes governing contaminant transport; aquifer rehabilitation; and the influence of agricultural practices and nonpoint sources on aquifer quality. Contributions offered an interesting mixture of theoretical, mathematical, laboratory, and field studies. In the first session, transport processes explored ranged from dispersion and fingering to nonequilibrium sorption, metals complexation, and bacteria migration. The use of optimization modeling in the design of remediation strategies was the focus of another session. Here theoretical studies were presented alongside case histories of aquifer rehabilitation. In a final session, a number of models for agricultural management were described. These presentations were complemented by case studies of actual aquifer degradation resulting from land-use and management practices.

  20. PREFACE: Fourth International Symposium on Atomic Technology

    NASA Astrophysics Data System (ADS)

    Okada, Shigefumi

    2010-04-01

    The International Symposium on Atomic Technology (ISAT) is held every year. The 4th Symposium (ISAT-4) was held on November 18-19, 2009 at the Seaside Hotel MAIKO VILLA KOBE, Kobe City, Japan presided by the "Atomic Technology Project". The ISAT-4 symposium was intended to offer a forum for the discussion on the latest progress in the atomic technologies. The symposium was attended by 107 delegates. There were 10 invited and 6 oral presentations. The number of poster presentations was 69. From all the contributions, 22 papers selected through review process are contained in this volume. The "Atomic Technology Project" was started in 2006 as a joint project of three institutions; (1) the Center for Atomic and Molecular Technologies, Graduate School of Engineering, Osaka University (CAMT), (2) the Tsukuba Research Center for Interdisciplinary Materials Science, Graduate School of Pure and Applied Sciences, University of Tsukuba (TIMS) and (3) the Polyscale Technology Research Center, Research Institute for Science and Technology, Tokyo University of Science (PTRC), each of which were independently pursuing nano-technologies and was developing atomic scale operation and diagnostics, functional materials, micro processing and device. The project is funded by the Ministry of Education, Culture, Sports, Science and Technology of Japan. The goal of the project is to contribute to the development of atomic-scale science and technologies such as functional molecules, biomaterials, and quantum functions of atomic-scale structures. Shigefumi Okada Conference Chair Center for Atomic and Molecular Technologies, Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita-city, Osaka 565-0871, Japan. Conference photograph Kobe photograph

  1. PREFACE: The International Symposium on Atomic Technology

    NASA Astrophysics Data System (ADS)

    Shirai, Yasuharu

    2008-03-01

    The International Symposium on Atomic Technology (ISAT) is held every year. The Second Symposium (ISAT-2) was held on 1-2 October 2007 at the Awaji Yumebutai Conference Center, Awaji City, Japan presided by the `Atomic Technology Project'. The ISAT-2 symposium was intended to offer a forum for the discussion of the latest progress in atomic technologies. The symposium was attended by 106 delegates. There were 9 invited and 5 oral presentations. The number of poster presentations was 73. From all the contributions, 24 papers selected through review process are contained in this volume. The `Atomic Technology Project' was started in 2006 as a joint project of three institutions; (1) Center for Atomic and Molecular Technologies, Graduate School of Engineering, Osaka University (CAMT), (2) Tsukuba Research Center for Interdisciplinary Materials Science, Graduate School of Pure and Applied Sciences, University of Tsukuba (TIMS) and (3) Polyscale Technology Research Center, Research Institute for Science and Technology, Tokyo University of Science (PTRC), each of which were independently pursuing nano-technologies and were developing atomic scale operation and diagnostics, functional materials, micro processing and devices. The project is funded by the Ministry of Education, Culture, Sports, Science and Technology of Japan. The goal of the project is to contribute to the development of atomic-scale science and technologies such as functional molecules, biomaterials, and quantum functions of atomic-scale structures. Yasuharu Shirai Conference Chair Center for Atomic Technologies, Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita-city, Osaka 565-0871, Japan. Conference photograph

  2. Laser induced damage in optical materials: eleventh ASTM symposium.

    PubMed

    Bennett, H E; Glass, A J; Guenther, A H; Newnam, B

    1980-07-15

    The eleventh Symposium on Optical Materials for High-Power Lasers (Boulder Damage Symposium) was held at the National Bureau of Standards in Boulder, Colorado, 30-31 October 1979. The symposium was held under the auspices of ASTM Committee F-1, Subcommittee on Laser Standards, with the joint sponsorship of NBS, the Defense Advanced Research Projects Agency, the Department of Energy, and the Office of Naval Research. About 150 scientists attended the symposium, including representatives of the United Kingdom, France, Canada, Japan, West Germany, and Denmark. The symposium was divided into sessions concerning transparent optical materials and the measurement of their properties, mirrors and surfaces, thin film characteristics, thin film damage, considerations for high-power systems, and finally theory and breakdown. As in previous years, the emphasis of the papers presented at the symposium was directed toward new frontiers and new developments. Particular emphasis was given to materials for high-power apparatus. The wavelength range of prime interest was from 10.6 microm to the UV region. Highlights included surface characterization, thin film-substrate boundaries, and advances in fundamental laser-matter threshold interactions and mechanisms. The scaling of damage thresholds with pulse duration, focal area, and wavelength was discussed in detail. Harold E. Bennett of the Naval Weapons Center, Alexander J. Glass of the Lawrence Livermore Laboratory, Arthur H. Guenther of the Air Force Weapons Laboratory, and Brian E. Newnam of the Los Alamos Scientific Laboratory were cochairpersons. The twelfth annual symposium is scheduled for 30 September-1 October 1980 at the National Bureau of Standards, Boulder, Colorado.

  3. 8th International symposium on transport phenomena in combustion

    SciTech Connect

    1995-12-31

    The 8th International Symposium on Transport Phenomena in Combustion will be held in San Francisco, California, U.S.A., July 16-20, 1995, under the auspices of the Pacific Center of Thermal-Fluids Engineering. The purpose of the Symposium is to provide a forum for researchers and practitioners from around the world to present new developments and discuss the state of the art and future directions and priorities in the areas of transport phenomena in combustion. The Symposium is the eighth in a series; previous venues were Honolulu 1985, Tokyo 1987, Taipei 1988, Sydney 1991, Beijing 1992, Seoul 1993 and Acapulco 1994, with emphasis on various aspects of transport phenomena. The current Symposium theme is combustion. The Symposium has assembled a balanced program with topics ranging from fundamental research to contemporary applications of combustion theory. Invited keynote lecturers will provide extensive reviews of topics of great interest in combustion. Colloquia will stress recent advances and innovations in fire spread and suppression, and in low NO{sub x} burners, furnaces, boilers, internal combustion engines, and other practical combustion systems. Finally, numerous papers will contribute to the fundamental understanding of complex processes in combustion. This document contains abstracts of papers to be presented at the Symposium.

  4. Space Symposium/76

    NASA Technical Reports Server (NTRS)

    1976-01-01

    A symposium dealing with career opportunities in the aerospace program for minorities was conducted and evaluated. The symposium was attended by students from eleven predominantly minority colleges and universities in and around Washington, D. C. and the eastern region, and from high schools in five jurisdictions of the Washington metropolitan area. Speakers included representatives of Howard University, NASA, and private industry. On display during the symposium was a NASA exhibit of moon rocks, space shuttles, a lunar module, command module, pacemaker, LANDSAT, and other items of interest.

  5. The C3E Women in Clean Energy Symposium

    ScienceCinema

    Saylors-Laster, Kim; Kirsch, Emily; Brown, Sandra; Jordan, Rhonda; Mukherjee, Anuradha; Martin, Cheryl; Madden, Alice; Araujo, Kathy

    2016-07-12

    The Clean Energy Education & Empowerment initiative (C3E), provides a forum for thought leaders across the clean energy sector to devise innovative solutions to the nation's most pressing energy challenges. This year, the symposium was held at MIT's Media Lab in Cambridge, MA, on September 19-20, 2013. What sets the annual conference apart is its focus on building a strong community of professionals dedicated to advancing more women leaders in clean energy fields. By working to leverage the skills, talents and perspectives of women, the symposium helps to better position the U.S. to lead the global clean energy revolution.

  6. Third International Symposium on Magnetic Suspension Technology. Part 2

    NASA Technical Reports Server (NTRS)

    Groom, Nelson J. (Editor); Britcher, Colin P. (Editor)

    1996-01-01

    In order to examine the state of technology of all areas of magnetic suspension and to review recent developments in sensors, controls, superconducting magnet technology, and design/implementation practices, the Third International Symposium on Magnetic Suspension Technology was held at the Holiday Inn Capital Plaza in Tallahassee, Florida on 13-15 Dec. 1995. The symposium included 19 sessions in which a total of 55 papers were presented. The technical sessions covered the areas of bearings, superconductivity, vibration isolation, maglev, controls, space applications, general applications, bearing/actuator design, modeling, precision applications, electromagnetic launch and hypersonic maglev, applications of superconductivity, and sensors.

  7. Second International Symposium on Magnetic Suspension Technology, part 2

    NASA Technical Reports Server (NTRS)

    Groom, Nelson J. (Editor); Britcher, Colin P. (Editor)

    1994-01-01

    In order to examine the state of technology of all areas of magnetic suspension and to review related recent developments in sensors and controls approaches, superconducting magnet technology, and design/implementation practices, the 2nd International Symposium on Magnetic Suspension Technology was held at the Westin Hotel in Seattle, WA, on 11-13 Aug. 1993. The symposium included 18 technical sessions in which 44 papers were presented. The technical sessions covered the areas of bearings, bearing modelling, controls, vibration isolation, micromachines, superconductivity, wind tunnel magnetic suspension systems, magnetically levitated trains (MAGLEV), rotating machinery and energy storage, and applications. A list of attendees appears at the end of the document.

  8. The C3E Women in Clean Energy Symposium

    SciTech Connect

    Saylors-Laster, Kim; Kirsch, Emily; Brown, Sandra; Jordan, Rhonda; Mukherjee, Anuradha; Martin, Cheryl; Madden, Alice; Araujo, Kathy

    2013-09-30

    The Clean Energy Education & Empowerment initiative (C3E), provides a forum for thought leaders across the clean energy sector to devise innovative solutions to the nation's most pressing energy challenges. This year, the symposium was held at MIT's Media Lab in Cambridge, MA, on September 19-20, 2013. What sets the annual conference apart is its focus on building a strong community of professionals dedicated to advancing more women leaders in clean energy fields. By working to leverage the skills, talents and perspectives of women, the symposium helps to better position the U.S. to lead the global clean energy revolution.

  9. Second International Symposium on Magnetic Suspension Technology, part 1

    NASA Technical Reports Server (NTRS)

    Groom, Nelson J. (Editor); Britcher, Colin P. (Editor)

    1994-01-01

    In order to examine the state of technology of all areas of magnetic suspension and to review related recent developments in sensors and controls approaches, superconducting magnet technology, and design/implementation practices, the Second International Symposium on Magnetic Suspension Technology was held. The symposium included 18 technical sessions in which 44 papers were presented. The technical sessions covered the areas of bearings, bearing modeling, controls, vibration isolation, micromachines, superconductivity, wind tunnel magnetic suspension systems, magnetically levitated trains (MAGLEV), rotating machinery and energy storage, and applications. A list of attendees appears at the end of the document.

  10. Histamine H3-receptor isoforms.

    PubMed

    Bakker, R A

    2004-10-01

    Increasing evidence supports a role for HA as a neurotransmitter and neuromodulator in various brain functions, including emotion, cognition, and feeding. The recent cloning of the histamine H3 receptor allowed for the subsequent cloning of a variety of H3 receptor isoforms from different species as well as the H4 receptor. As a result a wide variety of H3-receptor isoforms are now known that display differential brain expression patterns and signalling properties. These recent discoveries are discussed in view of the growing interest of the H3 receptor as a target for the development of potential therapeutics.

  11. Report of the 7th African Rotavirus Symposium, Cape Town, South Africa, 8th November 2012.

    PubMed

    Seheri, L M; Mwenda, J M; Page, N

    2014-11-12

    The 7th African Rotavirus Symposium was held in Cape Town, South Africa, on the 8th November 2012 as a Satellite Symposium at the First International African Vaccinology Conference. Over 150 delegates participated in this symposium including scientists, clinicians, health officials, policymakers and vaccine manufacturers from across Africa. Key topics discussed included rotavirus surveillance, rotavirus vaccine introduction, post rotavirus vaccine impact analysis and intussusception data and surveillance in Africa. The symposium provided early rotavirus vaccine adopter countries in Africa (South Africa, Ghana and Botswana) an opportunity to share up-to-date information on vaccine introduction, and allowed colleagues to share experiences in establishing routine rotavirus surveillance (Tanzania, Niger and Rwanda). Overall, the symposium highlighted the high burden of rotavirus in Africa, and the need to continue to strengthen efforts in preventing rotavirus diarrhoea in Africa.

  12. Third International Symposium on Environmental Hydraulics with a Special Theme on Urban Fluid Dynamics

    NASA Technical Reports Server (NTRS)

    Boyer, Don

    2002-01-01

    This is to report on the use of the funds provided by NASA to support the 'Third International Symposium on Environmental Hydraulics with a Special Theme on Urban Fluid Dynamics'. The Symposium was held on the campus of Arizona State University in Tempe, Arizona, USA, from 5-8 December 2001. It proved to be a forum for the discussion of a wide range of applied and basic research being conducted in the general areas of water and air resources, with the latter focusing on air quality in urban areas associated with complex terrain. This aspect of the Symposium was highlighted by twelve invited papers given by distinguished international scientists and roughly three hundred contributed manuscripts. Owing primarily to the current international situation, roughly 20% of the authors canceled their plans to attend the Symposium; while this was unfortunate, the Symposium went ahead with the enthusiastic participation of more than 250 scientists from forty nations.

  13. 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.

  14. Symposium on thermal anemometry

    SciTech Connect

    Stock, D.E.

    1987-01-01

    These proceedings collect papers given at a symposium on thermal anemometry. Topics include: wind turbines x-probe measurements in turbine wakes, air flow metering, fluid flow, and hot-film and hot-wire anemometers.

  15. The Fifth Symposium on Numerical and Physical Aspects of Aerodynamic Flows

    NASA Technical Reports Server (NTRS)

    1992-01-01

    This volume contains the papers presented at the Fifth Symposium on Numerical and Physical Aspects of Aerodynamic Flows, held at the California State University, Long Beach, from 13 to 15 January 1992. The symposium, like its immediate predecessors, considers the calculation of flows of relevance to aircraft, ships, and missiles with emphasis on the solution of two-dimensional unsteady and three-dimensional equations.

  16. Introduction--reproductive behavior: a symposium in honor of Frank A. Beach, 1911-1988.

    PubMed

    Sachs, B D

    1990-01-01

    A symposium honoring the memory of Frank A. Beach (1911-1988) and celebrating his scientific contributions was held on June 12, 1989 during the 21st Conference on Reproductive Behavior (CRB). The papers arising from the symposium are introduced after a very brief history of the CRB and its origins in an annual meeting of West Coast American sex researchers that was organized by Frank Beach and his colleagues.

  17. 2016 INCAM Research Symposium: Expanding Person-Centred Care through Integrative Health Research.

    PubMed

    Boon, Heather; Gaboury, Isabelle; Balneaves, Lynda G; Tsui, Teresa; Ng, Jeremy Y; Bozinovski, Natalie

    2016-12-01

    The following are abstracts of research presentations given at the 9th INCAM Research Symposium. The theme for this year's conference was "Expanding Person-Centred Care through Integrative Health Research", which was held on November 18 and 19, 2016 at the Toronto Marriott Bloor Yorkville Hotel in Ontario, Canada. The abstracts are grouped under the categories of oral or poster presentation based on their presentation at the Symposium. For more information, please visit: http://www.iscmr.org/content/canadian-chapter---public.

  18. Advances in the understanding of dairy and cheese flavors: symposium introduction.

    PubMed

    Tunick, Michael H; Gummalla, Sanjay

    2014-06-25

    A symposium titled "Advances in the Understanding of Dairy and Cheese Flavors" was held in September 2013 at the American Chemical Society's 246th National Meeting in Indianapolis, IN, USA. The symposium, which was sponsored by the Division of Agricultural and Food Chemistry, was to discuss the state of the art in the detection and quantitation of flavor in dairy products. The authors of two of the presentations have been selected to expand on their talks by submitting full papers about their research.

  19. Overview of the International Symposium on Eurasian Ruffe (Gymnocephalus cernuus) Biology, Impacts, and Control

    USGS Publications Warehouse

    Gunderson, Jeffrey L.; Klepinger, Michael R.; Bronte, Charles R.; Marsden, J. Ellen

    1998-01-01

    The International Symposium on the Biology and Management of Ruffe was organized to address the potential threat ruffe pose to North American fisheries. Scientists in diverse disciplines from Eurasia and North America were brought together in an attempt to examine all aspects of the North American invasion of ruffe, and to highlight the effects of similar introductions in Europe and Asia. The symposium, sponsored by the Minnesota and Michigan Sea Grant College programs, featured 48 oral and poster presentations and was held in Ann Arbor, Michigan, during 21-23 March 1997. Papers from the symposium are published in a special section of this issue of the Journal of Great Lakes Research.

  20. 32nd International Symposium on Microscale Separations and Bioanalysis (MSB 2016).

    PubMed

    Ramautar, Rawi

    2016-09-01

    32nd International Symposium on Microscale Separations and Bioanalysis, Niagara-on-the-Lake, Canada, 3-7 April 2016 The 32nd edition of the International Symposium on Microscale Separations and Bioanalysis (MSB) was held in Niagara-on-the-Lake, Canada, from 3 to 7 April 2016. This article outlines the aim and the main distinctive features of the MSB symposium. A selection of the scientific research presented at MSB 2016 is highlighted with a special focus on microscale separation developments in the fields of sample preparation, (glyco)proteomics and metabolomics.

  1. Alzheimer's disease: a report from the 7th Kuopio Alzheimer symposium.

    PubMed

    Haapasalo, Annakaisa; Pikkarainen, Maria; Soininen, Hilkka

    2015-10-01

    The 7th Kuopio Alzheimer symposium was held on 11-13 June, 2015, in Kuopio, Finland and attracted ~250 attendees from 14 different countries around the world. The theme for the symposium in its seventh year was 'From mechanisms to prevention and intervention of Alzheimer's disease'. The 3-day international scientific symposium composed of seven oral sessions and a poster session. The program, spanning from molecular mechanisms to prevention, prediction, diagnosis and treatment of Alzheimer's disease, provided a forum for the attendees to share their research, network and to obtain a comprehensive overview of the current status and future directions of research into Alzheimer's disease.

  2. An Amazonia Symposium: Mixed Perspectives

    ERIC Educational Resources Information Center

    Huerta, Gloria; Shand, Hope

    1978-01-01

    Reporting on the second symposium on "Amazonia: Extinction or Survival" (Madison, Wisconsin, 1978), this article summarizes papers presented on colonization, health, education, law, etc., and presents the symposium's six resolutions. (JC)

  3. CHRONICLE: Third International Symposium on Modern Optics, Budapest, September 1988

    NASA Astrophysics Data System (ADS)

    Bukhenskiĭ, M. F.; Nikitin, P. I.; Semenov, A. S.

    1989-07-01

    The Third International Symposium on Modern Optics (Optics-88), held in Budapest on 13-16 September 1988, was organized by the Hungarian Optical, Acoustic, and Cinematographic Society with the support of the International Commission on Optics and various scientific and industrial organizations in Hungary. The International Symposium Committee was composed of leading specialists from 11 countries in Asia, America, and Europe with A. M. Prokhorov (USSR) and N. Kroo (Hungary) as Co-chairmen. The purpose of this regular symposium is to summarize the scientific and technical progress underlying the developments in optics itself, discuss the branches of science where progress depends on optical methods in devices, and draw the attention of specialists to the most promising trends which should yield results in the immediate future.

  4. Proceedings of the 2012 National Toxicology Program Satellite Symposium

    PubMed Central

    ELMORE, SUSAN A.; BERRIDGE, BRIAN R.; BOYLE, MICHAEL C.; CORA, MICHELLE C.; HOENERHOFF, MARK J.; KOOISTRA, LINDA; LAAST, VICTORIA A.; MORRISON, JAMES P.; RAO, DEEPA; RINKE, MATTHIAS; YOSHIZAWA, KATSUHIKO

    2014-01-01

    The 2012 annual National Toxicology Program (NTP) Satellite Symposium, entitled “Pathology Potpourri,” was held in Boston in advance of the Society of Toxicologic Pathology’s 31st annual meeting. The goal of the NTP Symposium is to present current diagnostic pathology or nomenclature issues to the toxicologic pathology community. This article presents summaries of the speakers’ presentations, including diagnostic or nomenclature issues that were presented, along with select images that were used for audience voting or discussion. Some lesions and topics covered during the symposium include eosinophilic crystalline pneumonia in a transgenic mouse model; differentiating adrenal cortical cystic degeneration from adenoma; atypical eosinophilic foci of altered hepatocytes; differentiating cardiac schwannoma from cardiomyopathy; diagnosis of cardiac papillary muscle lesions; intrahepatocytic erythrocytes and venous subendothelial hepatocytes; lesions in Rathke’s cleft and pars distalis; pernicious anemia and megaloblastic disorders; embryonic neuroepithelial dysplasia, holoprosencephaly and exencephaly; and INHAND nomenclature for select cardiovascular lesions. PMID:23262640

  5. PREFACE: 24th European Cosmic Ray Symposium (ECRS)

    NASA Astrophysics Data System (ADS)

    2015-08-01

    The 24th European Cosmic Ray Symposium (ECRS) took place in Kiel, Germany, at the Christian-Albrechts-Universität zu Kiel from September 1 - 5, 2014, The first symposium was held in 1968 in Lodz, Poland (high energy, extensive air showers and astrophysical aspects) and in Bern (solar and heliospheric phenomena) and the two "strands" joined together in 1976 with the meeting in Leeds. The 24th ECRS covered a wide range of scientific issues divided into the following topics: HECR-I Primary cosmic rays I (experiments) HECR-II Primary cosmic rays II (theory) MN Cosmic ray muons and neutrinos GR GeV and TeV gamma astronomy SH Energetic particles in the heliosphere (solar and anomalous CRs and GCR modulation) GEO Cosmic rays and geophysics (energetic particles in the atmosphere and magnetosphere of the Earth) INS Future Instrumentation DM Dark Matter The organizers are very grateful to the Deutsche Forschungs Gemeinschaft for supporting the symposium.

  6. The 13th Tihany Symposium on Radiation Chemistry

    NASA Astrophysics Data System (ADS)

    Wojnárovits, László; Takács, Erzsébet

    2016-07-01

    The Symposium was held in Balatonalmádi, a beautiful city by the Lake Balaton, Hungary, between August 29 and September 3, 2015. This time - to meet the expectations of many colleagues and friends - a place close to the village Tihany was selected, where the first Tihany Symposium was organized in 1962. The participants beside the excellent lectures could also enjoy the panorama of the Lake from the rooms and from the terrace of Hotel Ramada. The number of participants was close to 170 from about 33 countries. The highest number of participants arrived from Poland (14), followed by France (11), Turkey (9) and China (9). The Symposium had 6-6 colleagues from Brazil, Israel, and Romania. Beside China, Asia was represented by a few scientists from the Republic of Korea, Malaysia, Thailand, Philippines and from Saudi Arabia.

  7. Proceedings of the 2011 Santa Fe Bone symposium.

    PubMed

    Lewiecki, E Michael; Bilezikian, John P; Jankowski, Lawrence G; McCloskey, Eugene V; Miller, Paul D; Morgan, Sarah L; Orwoll, Eric S; Potts, John T

    2012-01-01

    The 11th Santa Fe Bone Symposium was held in Santa Fe, NM, USA, on August 6-7, 2010. This annual event addresses the clinical relevance of recent scientific advances in the fields of osteoporosis and metabolic bone disease. The symposium format included plenary presentations, oral abstracts, and interactive panel discussions, with participation of clinicians, researchers, and bone densitometry technologists. Among the many topics included in the symposium were new developments in nutritional therapy for osteoporosis, parathyroid hormone for the assessment and treatment of skeletal disease, osteoporosis in men, new and emerging concepts in osteoporosis therapy, report on the 2010 International Society for Clinical Densitometry (ISCD)-International Osteoporosis Foundation FRAX Initiative and the ISCD Position Development Conference, balancing benefits and risks of bisphosphonate therapy, and an advanced bone densitometry workshop for clinicians and technologists.

  8. Fourth International Symposium on Long-Range Sound Propagation

    NASA Technical Reports Server (NTRS)

    Willshire, William L., Jr. (Compiler)

    1990-01-01

    Long range sound propagation is an aspect of many acoustical problems ranging from en route aircraft noise to the acoustic detection of aircraft. Over the past decade, the University of Mississippi and the Open University of England, together with a third institution, have held a symposium approx. every 2 years so that experts in the field of long range propagation could exchange information on current research, identify areas needing additional work, and coordinate activities as much as possible. The Fourth International Symposium on Long Range Sound Propagation was jointly sponsored by the University of Mississippi, the Open University of England, and NASA. Papers were given in the following areas: ground effects on propagation; infrasound propagation; and meteorological effects on sound propagation. A compilation of the presentations made at the symposium is presented along with a list of attendees, and the agenda.

  9. Reduced liquid movement subject of Denver Symposium

    NASA Astrophysics Data System (ADS)

    Reduction of subsurface movement of liquids was the subject of a 1-day symposium sponsored by Committee D-18 on Soil and Rock of the American Society for Testing and Materials (ASTM) and cosponsored by the U.S. Committee on Large Dams (USCOLD) of the International Commission on Large Dams. The Symposium on Impermeable Barriers for Soil and Rock, the first specialized symposium of its kind, was held in Denver, Colorado, on June 25, 1984. The program emphasized the interaction of the environmental system of soil and rock containment, impermeable barriers, and enclosed liquids. The theory, testing, and design considerations of such interactive systems was explored in relation to slurry walls and clay and earth additive linings as applied to geotechnical engineering projects such as tailings and waste containment ponds, landfills, solar and biomass ponds, ditches, canals, and reservoirs. A number of papers presented research results on the interaction of various chemical and hazardous wastes with the soil and rock materials and lining or slurry materials.

  10. New concepts of histamine receptors and actions.

    PubMed

    Repka-Ramirez, Maria Susana

    2003-05-01

    Histamine and antihistamines are so deeply woven into the fabric of allergic diseases that it is sometimes difficult to see how this field could advance beyond our current, potent histamine H1-receptor drugs. Investigations of other actions of histamine and the identification of H2, H3, and now H4 receptors have suddenly reignited the search for new mono- and multi-receptor-specific agonists and antagonists. There is great excitement due to preliminary findings that H3 receptors act as neural inhibitory autoreceptors, and H4 receptors might modulate immune cell functions.

  11. Synthesis of histamine by Haemophilus influenzae.

    PubMed

    Sheinman, B D; Devalia, J L; Davies, R J; Crook, S J; Tabaqchali, S

    1986-03-29

    Recent findings suggest that bacteria might contribute to histamine concentrations in the sputum of patients with infective lung disease. Ten isolates of Haemophilus influenzae from patients with acute exacerbation of chronic bronchitis and emphysema, together with two reference strains, were incubated at 37 degrees C for 72 hours. Serial estimations of histamine concentrations by high pressure liquid chromatography showed significant increases at 24 and 48 hours; no increases were evident in the control samples. These findings suggest that H influenzae might contribute to inflammation and limited airflow in infective lung disease by producing histamine.

  12. Synthesis of histamine by Haemophilus influenzae.

    PubMed Central

    Sheinman, B D; Devalia, J L; Davies, R J; Crook, S J; Tabaqchali, S

    1986-01-01

    Recent findings suggest that bacteria might contribute to histamine concentrations in the sputum of patients with infective lung disease. Ten isolates of Haemophilus influenzae from patients with acute exacerbation of chronic bronchitis and emphysema, together with two reference strains, were incubated at 37 degrees C for 72 hours. Serial estimations of histamine concentrations by high pressure liquid chromatography showed significant increases at 24 and 48 hours; no increases were evident in the control samples. These findings suggest that H influenzae might contribute to inflammation and limited airflow in infective lung disease by producing histamine. PMID:3083910

  13. Analytical Methods for the Quantification of Histamine and Histamine Metabolites.

    PubMed

    Bähre, Heike; Kaever, Volkhard

    2017-03-21

    The endogenous metabolite histamine (HA) is synthesized in various mammalian cells but can also be ingested from exogenous sources. It is involved in a plethora of physiological and pathophysiological processes. So far, four different HA receptors (H1R-H4R) have been described and numerous HAR antagonists have been developed. Contemporary investigations regarding the various roles of HA and its main metabolites have been hampered by the lack of highly specific and sensitive analytic methods for all of these analytes. Liquid chromatography coupled with tandem mass spectrometry (LC-MS/MS) is the method of choice for identification and sensitive quantification of many low-molecular weight endogenous metabolites. In this chapter, different methodological aspects of HA quantification as well as recommendations for LC-MS/MS methods suitable for analysis of HA and its main metabolites are summarized.

  14. Symposium on "Space and education"

    NASA Astrophysics Data System (ADS)

    2000-03-01

    The purpose of the symposium is to encourage agencies, businessmen and teachers from all countries to share their ideas, programmes and strategies to meet the needs of primary and secondary school pupils and university students and provide in-service training for professionals in the space industry. States are constantly required to meet the challenge of ensuring that educational methods keep pace with a changing world. The new technologies loom ever larger in our daily lives and we must all be given an opportunity to familiarise ourselves with this aspect of the modern world and extend the boundaries of our knowledge by taking part in the rapid advances in this area. Space applications too play an increasing part in our lives, pointing the way to the future. Space can be an excellent adjunct to education, contributing to a better understanding of the world around us and providing young people with the basic knowledge that is an essential part of their training. Space activities play a key role in prompting explorers, pioneers and inventors to press forward, to provide a source of innovation at the service of mankind and improve our quality of life. The space industry and space agencies can contribute to national education by providing and maintaining programmes at all levels and using the most effective teaching methods to foster enthusiasm for space among the young and encourage them to work in that sector later. The symposium will open with an official ceremony at 9.30 on Monday 3 April, and end with a formal dinner on Wednesday 5 April. The programme will include plenary sessions and workshops, starting with four plenary sessions: two on Monday, at which representatives of space firms and agencies will speak, and two on Tuesday morning, at which teachers, students and pupils, will have their say. These will be followed by five workshops, to be held on Tuesday afternoon and Wednesday morning. Media representatives wishing to attend the Symposium are asked to

  15. Laser induced damage in optical materials: tenth ASTM symposium.

    PubMed

    Glass, A J; Guenther, A H

    1979-07-01

    The tenth annual Symposium on Optical Materials for High Power Lasers (Boulder Damage Symposium) was held at the National Bureau of Standards in Boulder, Colorado, 12-14 September 1978. The symposium was held under the auspices of ASTM Committee F-1, Subcommittee on Laser Standards, with the joint sponsorship of NBS, the Defense Advanced Research Project Agency, the Department of Energy, and the Office of Naval Research. About 175 scientists attended, including representatives of the United Kingdom, France, Canada, Japan, West Germany, and the Soviet Union. The symposium was divided into sessions concerning the measurement of absorption characteristics, bulk material properties, mirrors and surfaces, thin film damage, coating materials and design, and breakdown phenomena. As in previous years, the emphasis of the papers presented was directed toward new frontiers and new developments. Particular emphasis was given to materials for use from 10.6 microm to the UV region. Highlights included surface characterization, thin film-substrate boundaries, and advances in fundamental laser-matter threshold interactions and mechanisms. The scaling of damage thresholds with pulse duration, focal area, and wavelength was also discussed. In commemoration of the tenth symposium in this series, a number of comprehensive review papers were presented to assess the state of the art in various facets of laser induced damage in optical materials. Alexander J. Glass of Lawrence Livermore Laboratory and Arthur H. Guenther of the Air Force Weapons Laboratory were co-chairpersons. The eleventh annual symposium is scheduled for 30-31 October 1979 at the National Bureau of Standards, Boulder, Colorado.

  16. Key Competencies for Europe. Report of the Symposium (Berne, Switzerland, March 27-30, 1996). A Secondary Education for Europe Project.

    ERIC Educational Resources Information Center

    Hutmacher, Walo

    A symposium was held in Berne, Switzerland, in March 1996 to define the key competencies that secondary students should acquire to prepare for either employment or higher education. This document summarizes the symposium discussions of plenary sessions and working groups, comprised of teachers and school managers. The conference participants…

  17. Symposium on General Linear Model Approach to the Analysis of Experimental Data in Educational Research (Athens, Georgia, June 29-July 1, 1967). Final Report.

    ERIC Educational Resources Information Center

    Bashaw, W. L., Ed.; Findley, Warren G., Ed.

    This volume contains the five major addresses and subsequent discussion from the Symposium on the General Linear Models Approach to the Analysis of Experimental Data in Educational Research, which was held in 1967 in Athens, Georgia. The symposium was designed to produce systematic information, including new methodology, for dissemination to the…

  18. PREFACE: XXXIV Symposium on Nuclear Physics

    NASA Astrophysics Data System (ADS)

    Barrón-Palos, Libertad; Bijker, Roelof

    2011-10-01

    In the present volume of the Journal of Physics: Conference Series we publish the proceedings of the 'XXXIV Symposium on Nuclear Physics', which was held from 4-7 January 2011 at the Hacienda Cocoyoc, Morelos, Mexico. The proceedings consist of 19 contributions that were presented as invited talks at the meeting. The abstracts of all contributions, plenary talks and posters were published in the Conference Handbook. The Symposium on Nuclear Physics has a long and distinguished history. From the beginning it was intended to be a relatively small meeting designed to bring together some of the leading nuclear scientists in the field. Its most distinctive feature is to provide a forum for specialists in different areas of nuclear physics, both theorists and experimentalists, students, postdocs and senior scientists, in a relaxed and informal environment providing them with a unique opportunity to exchange ideas. From the first meeting in Oaxtepec in 1978, the Symposium has been organized every year without interruption, which makes the present Symposium the 34th in a row. The scientific program consisted of 27 invited talks and 17 posters on a wide variety of hot topics in contemporary nuclear physics, ranging from the traditional fields of nuclear structure (Draayer, Pittel, Van Isacker, Fraser, Lerma, Cejnar, Hirsch, Stránský and Rath) and nuclear reactions (Aguilera, Gómez-Camacho, Scheid, Navrátil and Yennello) to radioactive beams (Padilla-Rodal and Galindo-Uribarri), nuclear astrophysics (Aprahamian, Civitarese and Escher), hadronic physics (Bijker, Valcarce and Hess), fundamental symmetries (Liu, Barrón-Palos and Baessler) and LHC physics (Menchaca-Rocha and Paic). The high quality of the talks, the prestige of the speakers and the broad spectrum of subjects covered in the meeting, shows that nuclear physics is a very active area at the frontier of scientific research which establishes bridges between many different disciplines. Libertad Barr

  19. Histamine receptors in the gastric microcirculation.

    PubMed Central

    Guth, P H; Smith, E

    1978-01-01

    The types and functions of histamine receptors in the submucosal arterioles of the corpus and antrum of the cat and rat stomach were studied using an in vivo microscopy technique. Change in arteriolar diameter in response to superfusion of histamine with and without antagonists was measured by an image-splitting technique. H1 and H2 histamine receptors subserving vasodilatation were demonstrated in both the antral and corpus submucosal arterioles of the cat and rat. However, the H1 effect was predominant in the antrum (the H2 antagonist inhibited histamine dilatation only in the presence of the H1 antagonist), while H1 and H2 effects were approximately equal and independent in the corpus. PMID:32123

  20. Laser induced damage in optical materials: ninth ASTM symposium.

    PubMed

    Glass, A J; Guenther, A H

    1978-08-01

    The Ninth Annual Symposium on Optical Materials for High Power Lasers (Boulder Damage Symposium) was held at the National Bureau of Standards in Boulder, Colorado, 4-6 October 1977. The symposium was under the auspices of ASTM Committee F-1, Subcommittee on Laser Standards, with the joint sponsorship of NBS, the Defense Advanced Research Project Agency, the Department of Energy (formerly ERDA), and the Office of Naval Research. About 185 scientists attended, including representatives of the United Kingdom, France, Canada, Australia, Union of South Africa, and the Soviet Union. The Symposium was divided into sessions concerning Laser Windows and Materials, Mirrors and Surfaces, Thin Films, Laser Glass and Glass Lasers, and Fundamental Mechanisms. As in previous years, the emphasis of the papers was directed toward new frontiers and new developments. Particular emphasis was given to materials for use from 10.6 microm to the uv region. Highlights included surface characterization, thin film-substrate boundaries, and advances in fundamental laser-matter threshold interactions and mechanisms. The scaling of damage thresholds with pulse duration, focal area, and wavelength were also discussed. Alexander J. Glass of Lawrence Livermore Laboratory and Arthur H. Guenther of the Air Force Weapons Laboratory were co-chairpersons. The Tenth Annual Symposium is scheduled for 12-14 September 1978 at the National Bureau of Standards, Boulder, Colorado.

  1. Proceedings: Eleventh forecasting symposium. Forecasting in a competitive electricity market

    SciTech Connect

    Vogt, T.; Ignelzi, P.

    1998-10-01

    EPRI`s Eleventh Forecasting Symposium: ``Forecasting in a Competitive Electricity Market`` was held in Arlington, Virginia, in November 1997. This proceedings documents the symposium`s wide variety of topics, ranging from very-short-term operations issues to mid-term market planning issues. Speakers described the forecasting practices of other industries, predicted forecasting directions in the electric power industry; related their experiences with new forecasting approaches; and suggested further enhancements to forecasting methods, tools, and data. The objectives of the symposium were to explore the expanding roles of forecasting in a competitive market, to exchange information about forecasting techniques under development, and to discuss the forecasting techniques currently used by the electric power industry in and outside the US and in other industries. The 30 papers are arranged under the following topical sections: restructuring and regulatory issues--implications for forecasting; forecasting experiences in other industries; operations-related forecasting; data warehousing and database marketing; forecasting and risk management; understanding and predicting market prices; forecasting methods for the new environment; predicting customer response; and symposium wrap-up.

  2. PREFACE: XXXVIII Symposium on Nuclear Physics (Cocoyoc 2015)

    NASA Astrophysics Data System (ADS)

    Padilla-Rodal, E.

    2015-09-01

    The 38th edition of the Symposium on Nuclear Physics was held at Hotel Hacienda Cocoyoc, Morelos, Mexico from January 6-9, 2015. As in previous years, the Symposium brought together leading scientists from all around the world, working on: nuclear structure, nuclear reactions, physics with radioactive ion beams, hadronic physics, nuclear astrophysics, neutron physics and relativistic heavy-ion physics. The scientific program consisted of 27 invited talks, proposed by the international advisory committee that covered, in a balanced way, the experimental and theoretical work that currently is undergoing in the research fields of the Symposium. Ten posters complemented the program, providing students with an opportunity to bring their work to the attention of visiting scientists. This year, the conference activities also included a special talk presented by Archaeologist Omar Espinosa Severino about the ancient ruins found in Chalcatzingo, a village located approximately a 40 minute drive from the conference venue. The talk was followed by a visit to the archaeological site, guided by the group led by Archaeologist Mario Cordova Tello. The present volume contains 14 research articles based on invited talks presented at the Symposium. I would like to thank all the authors for their enthusiastic contribution. Special thanks to the anonymous referees for the time devoted to the review process, their input helped to maintain a high standard of the Conference Proceedings. Finally I would also like to thank the Symposiums' International Advisory Committee and the Sponsoring Organizations that made this event possible.

  3. PREFACE: 2nd International Symposium "Optics and its Applications"

    NASA Astrophysics Data System (ADS)

    Calvo, Maria L.; Dolganova, Irina N.; Gevorgyan, Narine; Guzman, Angela; Papoyan, Aram; Sarkisyan, Hayk; Yurchenko, Stanislav

    2016-01-01

    The ICTP smr2633: 2nd International Symposium "Optics and its Applications" (OPTICS-2014) http://indico.ictp.it/event/a13253/ was held in Yerevan and Ashtarak, Armenia, on 1-5 September 2014. The Symposium was organized by the Abdus Salam International Center for Theoretical Physics (ICTP) with the collaboration of the SPIE Armenian Student Chapter, the Armenian TC of ICO, the Russian-Armenian University (RAU), the Institute for Physical Research of the National Academy of Sciences of Armenia (IPR of NAS), the Greek-Armenian industrial company LT-Pyrkal, and the Yerevan State University (YSU). The Symposium was co-organized by the BMSTU SPIE & OSA student chapters. The International Symposium OPTICS-2014 was dedicated to the 50th anniversary of the Abdus Salam International Center for Theoretical Physics. This symposium "Optics and its Applications" was the First Official ICTP Scientific Event in Armenia. The presentations at OPTICS-2014 were centered on these topics: optical properties of nanostructures; quantum optics & information; singular optics and its applications; laser spectroscopy; strong field optics; nonlinear & ultrafast optics; photonics & fiber optics; optics of liquid crystals; and mathematical methods in optics.

  4. Reaching the hip-hop generation: Final (symposium proceedings) report

    SciTech Connect

    Not Available

    1993-05-01

    The goal of this final (closing) report is to capture the flavor of the symposium held March 1 and 2, 1993 in New York City convened by Motivational Educational Entertainment, Inc. (MEE), a black-owned communications research, consulting, and video production company based in Philadelphia, Pennsylvania. The mission of MEE is to understand, reach, and positively affect inner-city youth. Traditional communication approaches from mainstream sources to at-risk youth often don`t account for the unique way youth communicate among themselves and how they relate to the media. This understanding, however, is crucial. To understand youth communication, the people who create and send both entertaining and educational messages to urban youth must be brought into the dialogue. The meeting in New York was intended to provide an important opportunity for senders to meet and evaluate the appropriateness and effectiveness of their messages. In addition, the MEE symposium provided a forum for the continuing public debate about what needs to be done to reach today`s urban teens. Included in this document is a description of symposium goals/objectives, symposium activities, the reaction to and analysis of the symposium, recommendations for future MEE courses of action, and an appendix containing copies of press articles.

  5. Proton nuclear magnetic resonance studies of mast cell histamine

    SciTech Connect

    Rabenstein, D.L.; Ludowyke, R.; Lagunoff, D.

    1987-11-03

    The state of histamine in mast cells was studied by /sup 1/H NMR spectroscopy. Spectra were measured for histamine in situ in intact mast cells, for histamine in suspensions of mast cell granule matrices that had been stripped of their membranes, and for histamine in solutions of heparin. The /sup 1/H NMR spectrum of intact mast cells is relatively simple, consisting predominantly of resonances for intracellular histamine superimposed on a weaker background of resonances from heparin and proteins of the cells. All of the intracellular histamine contributes of the NMR signals, indicating it must be relatively mobile and not rigidly associated with the negatively charged granule matrix. Spectra for intracellular histamine and for histamine in granule matrices are similar, indicating the latter to be a reasonable model for the in situ situation. The dynamics of binding of histamine by granule matrices and by heparin are considerably different; exchange of histamine between the bulk water and the granule matrices is slow on the /sup 1/H NMR time scale, whereas exchange between the free and bound forms in heparin solution is fast. The chemical shifts of resonances for histamine in mast cells are pH dependent, decreasing as the intragranule pH increases without splitting or broadening. The results are interpreted to indicate that histamine in mast cells is relatively labile, with rapid exchange between histamine and pools of free histamine in water compartments confined in the granule matrix.

  6. Inhaled histamine increases human lung mucociliary transport

    SciTech Connect

    Mussatto, D.J.; Garrard, C.S.; Trumbull, J.J.; Bowers, M.W.; Sanders, C.J.; Yeates, D.B.; Lourenco, R.V.

    1986-03-01

    Histamine, a mediator of airways constriction, alters ciliary beat frequency, bronchial mucus production, and epithelial ion transport; and in dogs, increases mucociliary transport. To evaluate the effect of inhaled histamine on human tracheobronchial mucociliary clearance, the authors measured lung mucociliary clearance (LMC) and tracheal mucociliary transport rate (TMTR) in 5 healthy, nonsmoking subjects in a randomized, double-blind, cross-over study. The concentration of inhaled histamine which produced a 20% fall in FEV/sub 1/ was established for each subject. On a separate day the subjects inhaled a 9 ..mu..m MMAD /sup 99m/Tc-Fe/sub 2/O/sub 3/ aerosol. LMC and TMTR were then measured for 2.5h using a gamma camera and a tracheal multidetector probe. Simultaneously, the subjects were challenged every 26 +/- 4 min with either PBS or histamine in PBS. The Fe/sub 2/O/sub 3/ retained after 24h for histamine (14.4 +/- 7.6%) and PBS studies (13.1 +/- 8.6%) indicated no difference in deposition of Fe/sub 2/O/sub 3/ (ANOVA). Fe/sub 2/O/sub 3/ clearance at 30 min was increased in the histamine studies (61 +/- 21% compared to the PBS studies (44 +/- 29%; p < 0.02, ANOVA)). TMTR was also increased with histamine (7.6 +/- 3.4 mm/min) compared to PBS (4.6 +/- 1.7 mm/min; p < 0.001, ANOVA). Results indicate an acute stimulatory effect of inhaled histamine on mucous transport in humans.

  7. 7th Annual Symposium on Clinical and Pharmaceutical Solutions through Analysis.

    PubMed

    Zhang, Tianyi Tee; Wang, Li; Weng, Naidong; Dong, Kelly; Valaskovic, Gary; Lee, Mike

    2016-10-01

    7th Annual Symposium on Clinical & Pharmaceutical Solutions through Analysis, Renaissance Shanghai Pudong Hotel, Shanghai, China, 20-23 April 2016 The 7th Annual Shanghai Symposium on Innovative Approaches to Reduce Attrition and Predict Clinical Outcomes (CPSA Shanghai 2016) was held on 20-23 April 2016 in Renaissance Shanghai Pudong Hotel, Shanghai, China. The meeting was featured with highly interactive events including diversified symposia, round table discussions, workshops, poster sessions and conference awards. There were over 220 participants from more than ten countries, with 61 oral presentations and 29 posters presented. In addition, the meeting included one preconference workshop and three joint sessions held with bioanalytical experts from local communities.

  8. Report of the International Symposium on Phytochemicals in Medicine and Food (ISPMF 2015).

    PubMed

    Xiao, Jianbo

    2016-08-01

    The International Symposium on Phytochemicals in Medicine and Food (ISPMF2015) was held June 26-29, 2015, in Shanghai, China. This is the first time that a PSE meeting has been held in Asia and a PSE-PSA joint symposium provided an opportunity for communication between scientists from European and Asian countries. More than 270 scientists from 48 countries attended this meeting. ISPMF2015 assembled an exciting and diverse programme with 16 sessions, consisting of 12 plenary lectures, 20 invited talks, 55 short oral presentations, and in excess of 130 posters, dedicated to creating a podium for exchanging the latest research results on phytochemicals for food and human health.

  9. Eleventh symposium on energy engineering sciences: Proceedings. Solid mechanics and processing: Analysis, measurement and characterization

    SciTech Connect

    Not Available

    1993-09-01

    The Eleventh Symposium on Energy Engineering Sciences was held on May 3--5, 1993, at the Argonne National Laboratory, Argonne, Illinois. These proceedings include the program, list of participants, and the papers that were presented during the eight technical sessions held at this meeting. This symposium was organized into eight technical sessions: Surfaces and interfaces; thermophysical properties and processes; inelastic behavior; nondestructive characterization; multiphase flow and thermal processes; optical and other measurement systems; stochastic processes; and large systems and control. Individual projects were processed separately for the databases.

  10. Effect of carnosine on the immunosuppressive effect of histamine

    SciTech Connect

    Sharpan, Yu. V.

    1985-04-01

    This paper studies the ability of carnosine (beta-imidazole-lactate) to affect histamine-induced immunosuppression of proliferative activity of various lymphocyte subpopulations and the realization of this effect through surface histamine receptors of the cells. The experiments were carried out on mice; lymphocytes were incubated with tritium-labeled thymidine for 4 h, after which their radioactivity was determined on a scintillation counter. The results show that histamine has an inhibitory action on antigen-induced proliferation of T suppressor lymphocytes through H-2 histamine receptors, for this effect was considerably inhibited by the H-2 histamine blockers metiamide, but not by the H-1 histamine blocker mepyramine.

  11. Proceedings of the fifth advanced coal gasification symposium

    SciTech Connect

    Flowers, A.; Alpert, S.; Beck, B.; Chen, C.; Dalrymple, D.; Gummel, P.; Henley, J.; Hileman, E.; Holmgren, J.; Lau, F.

    1987-01-01

    The Fifth Advanced Coal Gasification Symposium, held in Taiyuan, Shanxi, China in September 1987, was sponsored by the Shanxi Provincial Government, Shanxi Science and Technology Association, Shanxi Energy Research Association, and the Taiyuan Coal Gasification Corporation. Opening and closing speeches, summaries of the technical sessions, and lists of delegates are included. Thirteen papers presented by the international delegation of specialists discuss current coal gasification processes and research and development activities. Papers have been indexed separately.

  12. International Symposium on Magnetic Suspension Technology, Part 2

    NASA Technical Reports Server (NTRS)

    Groom, Nelson J. (Editor); Britcher, Colin P. (Editor)

    1992-01-01

    In order to examine the state of technology of all areas of magnetic suspension and to review related recent developments in sensors and controls approaches, superconducting magnet technology, and design/implementation practices, a symposium was held. The proceedings are presented. The sessions covered the areas of bearings, sensors and controls, microgravity and vibration isolation, superconductivity, manufacturing applications, wind tunnel magnetic suspension systems, magnetically levitated trains (MAGLEV), space applications, and large gap magnetic suspension systems.

  13. NASA Earth Resources Survey Symposium. Volume 3: Summary reports

    NASA Technical Reports Server (NTRS)

    1975-01-01

    This document contains the proceedings and summaries of the earth resources survey symposium, sponsored by the NASA Headquarters Office of Applications and held in Houston, Texas, June 9 to 12, 1975. Topics include the use of remote sensing techniques in agriculture, in geology, for environmental monitoring, for land use planning, and for management of water resources and coastal zones. Details are provided about services available to various users. Significant applications, conclusions, and future needs are also discussed.

  14. International cooling-tower and spray pond symposium

    SciTech Connect

    Not Available

    1990-09-01

    This document contains the manuscripts of sixty-one papers that were presented at the 7th Cooling Tower and Spray Pond Symposium of the International Association for Hydraulic Research, organized by the B.E. Vedeneev Institute (VNIIG) and held in Leningrad, USSR, in June 1990. This report represents a worldwide state-of-the-art survey of recent work on cooling towers and spray ponds. Individual papers are indexed separately on the energy database.

  15. February NICBR Symposium Highlights Careers in Science | Poster

    Cancer.gov

    Poster Staff The first National Interagency Confederation for Biological Research (NICBR) Exploring Careers in a Scientific Environment Symposium was held on Feb. 18 at the Advanced Technology Research Facility. The event drew more than 70 Frederick County public school teachers, who learned about the wide range of biomedical research being conducted by scientists in the NICBR agencies, as well as the variety of opportunities for students interested in pursuing careers in science and/or technology.

  16. IDA Cost Research Symposium Held 25 May 1995.

    DTIC Science & Technology

    1995-08-01

    Regression, Mathematical Model, Study B-83 NCA-46 Title: MK 41 Vertical Launch System Cost Analysis Summary : This study reports cost research for the Sea...the Director, Program Analysis and Evaluation (PA&E), in the Office of the Secretary of Defense (OSD). The document contains summaries of ongoing...Required PA&E-l Title: Private Shipbuilder Overhead Costs Summary : The Weapon Systems Cost Analysis Division of PA&E is continually involved in

  17. International journal of quantum chemistry. Quantum Chemistry Symposium Number 27: Proceedings of the International Symposium on Atomic, Molecular, and Condensed Matter Theory and Computational Methods

    NASA Astrophysics Data System (ADS)

    Lowdin, Per-Olov; Ohrn, N. Y.; Sabin, John R.; Zerner, Michael C.

    1993-03-01

    The topics covered at the 33rd annual Sanibel Symposium, organized by the faculty and staff of the Quantum Theory Project of the University of Florida, and held March 13 - 20, 1993, include advanced scientific computing, interaction of photons and matter, quantum molecular dynamics, electronic structure methods, polymeric systems, and quantum chemical methods for extended systems.

  18. Nonpetroleum vehicular fuels: symposium papers

    SciTech Connect

    Not Available

    1980-01-01

    A three day symposium on Nonpetroleum Vehicular Fuels was held in Arlington, Virginia, February 11 to 13, 1980. The central theme of the conference was the exchange of information on the successful use of nonpetroleum vehicular fuels and the identification of problems which might hinder the acceptance of these alternative fuels. Presentations and discussions included: current domestic and foreign activities to develop nonconventional vehicular energy; research and development efforts to provide new engines, vehicles and on-board hardware for economical, safe, and environmentally acceptable operation; programs to produce, market, and utilize such fuels; institutional constraints such as tax laws, environmental and safety regulations which may slow acceptance; programs needed to speed growth of the nongasoline alternative and increase customer acceptance; and commercial applications. In attendance were experts on fuels, engines, electric vehicles, energy delivery systems, government regulations, and environmental regulations. The papers presented are reproduced in full in this volume. Separate abstracts have been prepared for individual papers for inclusion in the Energy Data Base.

  19. The VLT Opening Symposium

    NASA Astrophysics Data System (ADS)

    1999-02-01

    Scientists Meet in Antofagasta to Discuss Front-Line Astrophysics To mark the beginning of the VLT era, the European Southern Observatory is organizing a VLT Opening Symposium which will take place in Antofagasta (Chile) on 1-4 March 1999, just before the start of regular observations with the ESO Very Large Telescope on April 1, 1999. The Symposium occupies four full days and is held on the campus of the Universidad Catolica del Norte. It consists of plenary sessions on "Science in the VLT Era and Beyond" and three parallel Workshops on "Clusters of Galaxies at High Redshift" , "Star-way to the Universe" and "From Extrasolar Planets to Brown Dwarfs" . There will be many presentations of recent work at the major astronomical facilities in the world. The meeting provides a very useful forum to discuss the latest developments and, in this sense, contributes to the planning of future research with the VLT and other large telescopes. The symposium will be opened with a talk by the ESO Director General, Prof. Riccardo Giacconi , on "Paranal - an observatory for the 21st century". It will be followed by reports about the first scientific results from the main astronomical instruments on VLT UT1, FORS1 and ISAAC. The Symposium participants will see the VLT in operation during special visits to the Paranal Observatory. Press conferences are being arranged each afternoon to inform about the highlights of the conference. After the Symposium, there will be an Official Inauguration Ceremony at Paranal on 5 March Contributions from ESO ESO scientists will make several presentations at the Symposium. They include general reviews of various research fields as well as important new data and results from the VLT that show the great potential of this new astronomical facility. Some of the recent work is described in this Press Release, together with images and spectra of a large variety of objects. Note that all of these data will soon become publicly available via the VLT Archive

  20. Meeting Report: International Symposium on the Genetics of Aging and Life History II

    PubMed Central

    Lee, Seung‐Jae V.; Nam, Hong Gil

    2015-01-01

    The second International Symposium on the Genetics of Aging and Life History was held at the campus of Daegu Gyeongbuk Institute of Science and Technology (DGIST), Daegu, South Korea, from May 14 to 16, 2014. Many leading scientists in the field of aging research from all over the world contributed to the symposium by attending and presenting their recent work and thoughts. The aim of the symposium was to stimulate international collaborations and interactions among scientists who work on the biology of aging. In the symposium, the most recent and exciting work on aging research was presented, covering a wide range of topics, including the genetics of aging, age‐associated diseases, and cellular senescence. The work was conducted in various organisms, including C. elegans, mice, plants, and humans. Topics covered in the symposium stimulated discussion of novel directions for future research on aging. The meeting ended with a commitment for the third International Symposium on the Genetics of Aging and Life History, which will be held in 2016. PMID:26115541

  1. Meeting Report: International Symposium on the Genetics of Aging and Life History II.

    PubMed

    Artan, Murat; Hwang, Ara B; Lee, Seung V; Nam, Hong Gil

    2015-06-01

    The second International Symposium on the Genetics of Aging and Life History was held at the campus of Daegu Gyeongbuk Institute of Science and Technology (DGIST), Daegu, South Korea, from May 14 to 16, 2014. Many leading scientists in the field of aging research from all over the world contributed to the symposium by attending and presenting their recent work and thoughts. The aim of the symposium was to stimulate international collaborations and interactions among scientists who work on the biology of aging. In the symposium, the most recent and exciting work on aging research was presented, covering a wide range of topics, including the genetics of aging, age-associated diseases, and cellular senescence. The work was conducted in various organisms, includingC. elegans, mice, plants, and humans. Topics covered in the symposium stimulated discussion of novel directions for future research on aging. The meeting ended with a commitment for the third International Symposium on the Genetics of Aging and Life History, which will be held in 2016.

  2. FOREWORD: 6th International Symposium on Electronic Beam Ion Sources and their Applications

    NASA Astrophysics Data System (ADS)

    Liljeby, L.

    1997-01-01

    The 6th International Symposium on Electron Beam Ion sources and their Applications was held at the Manne Siegbahn Laboratory at Stockholm University, June 20-23, 1994. A symposium in this series is held every three years. The next one will be organised by Professor Reinhard Becker at the J. W. Goethe University in Frankfurt am Main, Germany. The Stockholm symposium had a total of 65 participants from 9 countries. 43 oral presentations were given and 7 posters were exhibited. For the first time in this series the proceedings have been refereed. The symposium was given generous support by the Marcus Wallbenberg Foundation for International Co-operation in Science, a support mainly used for inviting delegates from Russia and students. The organisation of the symposium was led by Dr. Carl Johan Herrlander. His efficiency, organising skill and never ending attention to all the aspects of the symposium were of the utmost importance for carrying it through. We deeply regret that the proceedings have been very much delayed. Physica Scripta has no part in causing the delay which is solely a result of my inability to enforce deadlines. We think though that the contents still is of interest in particular as a full documentation of the conference.

  3. Technical Entrepreneurship: A Symposium.

    ERIC Educational Resources Information Center

    Cooper, Arnold C., Ed.; Komives, John L., Ed.

    Contained in this document are papers presented at the Symposium on Technical Entrepreneurship at Purdue University by researchers who were then or had previously been engaged in research in the area. Because formal research in this area was in its infancy, there was a particular need to afford investigators in the field opportunities to compare…

  4. Fifth Cooley's anemia symposium

    SciTech Connect

    Bank, A.; Anderson, W.F.; Zaino, E.C.

    1985-01-01

    This book discusses the topics presented at the symposium on the subject of 'Thalassemia'. Sickle cell anemia is also briefly discussed. The aspects discussed are chromosomal defects of anemias particularly globin synthesis, and the role of messenger RNA and other chromosomes.

  5. Quality of Life Symposium.

    ERIC Educational Resources Information Center

    New Mexico State Univ., Las Cruces. New Mexico Environmental Inst.

    Comments, speeches, and questions delivered at the Quality of Life Symposium are compiled in these proceedings. As an exploratory session, the conference objectives were to (1) become better informed about New Mexico--its resource base, the economy, social and cultural base, and the environment; and (2) to evaluate and discuss the role of New…

  6. Values: A Symposium Report.

    ERIC Educational Resources Information Center

    Ryan, T. A., Ed.

    This publication brings together a set of four papers prepared for a symposium on values at the 1972 annual meeting of the American Educational Research Association. The first paper, by Fred N. Kerlinger, establishes a rationale for values research. The discussion focuses on the definition of values, relationship between values and attitudes,…

  7. Team Based Work. Symposium.

    ERIC Educational Resources Information Center

    2002

    This document contains three papers from a symposium on team-based work in human resource development (HRD). "Toward Transformational Learning in Organizations: Effects of Model-II Governing Variables on Perceived Learning in Teams" (Blair K. Carruth) summarizes a study that indicated that, regardless of which Model-II variable (valid…

  8. Online Learning. Symposium.

    ERIC Educational Resources Information Center

    2002

    This document contains three papers from a symposium on online learning that was conducted as part of a conference on human resource development (HRD). "An Instructional Strategy Framework for Online Learning Environments" (Scott D. Johnson, Steven R. Aragon) discusses the pitfalls of modeling online courses after traditional instruction…

  9. Standards and Certification. Symposium.

    ERIC Educational Resources Information Center

    2002

    This document contains three papers from a symposium on standards and certification in human resource development (HRD). "Implementing Management Standards in the UK" (Jonathan Winterton, Ruth Winterton) reports on a study that explored the implementation of management standards in 16 organizations and identified 36 key themes and…

  10. Research Symposium I

    NASA Technical Reports Server (NTRS)

    2004-01-01

    The proceedings of this symposium consist of abstracts of talks presented by interns at NASA Glenn Research Center (GRC). The interns assisted researchers at GRC in projects which primarily address the following topics: aircraft engines and propulsion, spacecraft propulsion, fuel cells, thin film photovoltaic cells, aerospace materials, computational fluid dynamics, aircraft icing, management, and computerized simulation.

  11. Tools in HRD. Symposium.

    ERIC Educational Resources Information Center

    2002

    This document contains three papers from a symposium on tools in human resource development (HRD). "Game Theory Methodology in HRD" (Thomas J. Chermack, Richard A. Swanson) explores the utility of game theory in helping the HRD profession address the complexity of integrating multiple theories for disciplinary understanding and…

  12. Recruitment and Training. Symposium.

    ERIC Educational Resources Information Center

    2002

    This document contains three papers from a symposium on recruitment and training. "College Choice: The State of Marketing and Effective Student Recruitment Strategies" (Fredrick Muyia Nafukho, Michael F. Burnett) reports on a study of the recruitment strategies used by Louisiana State University's admissions office and College of…

  13. European Cosmic Ray Symposium

    SciTech Connect

    2008-04-01

    13me Symposium qui se déroule du 27 au 31 juillet pour la première fois au Cern. Brian Pattison ouvre la cérémonie et donne la parole à Dr.Ugland (qui représente le DG C.Rubbia excusé) et d'autres intervenants

  14. Issues of HRD. Symposium.

    ERIC Educational Resources Information Center

    2002

    This document contains three papers from a symposium on issues of human resource development (HRD). "The Complex Roots of Human Resource Development" (Monica Lee) discusses the roots of HRD within the framework of the following views of management: (1) classic (the view that managers must be able to create appropriate rules and…

  15. University HRD Programs. Symposium.

    ERIC Educational Resources Information Center

    2002

    This symposium is comprised of four papers on university human resource development (HRD) programs. "Passions for Excellence: HRD Graduate Programs at United States Universities" (K. Peter Kuchinke) presents an analysis of case studies that reveals convergent and divergent themes related to the genesis of programs and subsequent…

  16. Competencies in HRD. Symposium.

    ERIC Educational Resources Information Center

    2002

    This symposium is comprised of three papers on competencies in human resource development (HRD). "The Development of a Competency Model and Assessment Instrument for Public Sector Leadership and Management Development" (Sharon S. Naquin, Elwood F. Holton III) reports on a streamlined methodology and process used to develop a competency…

  17. AERA Symposium Papers 1979.

    ERIC Educational Resources Information Center

    Coldeway, Dan O.; And Others

    Five American Educational Research Association symposium papers (1979) are provided. "The Program Analysis Phase of Instructional Systems Design: Details of Phase II" (E. Curtis) describes the program analysis subsystem within the context of a systematic approach to instructional design, and reviews the process of carrying out such an…

  18. PREFACE: XXXV Symposium on Nuclear Physics

    NASA Astrophysics Data System (ADS)

    Padilla-Rodal, E.; Bijker, R.

    2012-09-01

    Conference logo The XXXV Symposium on Nuclear Physics was held at Hotel Hacienda Cocoyoc, Morelos, Mexico from January 3-6 2012. Conceived in 1978 as a small meeting, over the years and thanks to the efforts of various organizing committees, the symposium has become a well known international conference on nuclear physics. To the best of our knowledge, the Mexican Symposium on Nuclear Physics represents the conference series with longest tradition in Latin America and one of the longest-running annual nuclear physics conferences in the world. The Symposium brings together leading scientists from all around the world, working in the fields of nuclear structure, nuclear reactions, physics with radioactive ion beams, hadronic physics, nuclear astrophysics, neutron physics and relativistic heavy-ion physics. Its main goal is to provide a relaxed environment where the exchange of ideas, discussion of new results and consolidation of scientific collaboration are encouraged. To celebrate the 35th edition of the symposium 53 colleagues attended from diverse countries including: Argentina, Australia, Canada, Japan, Saudi Arabia and USA. We were happy to have the active participation of Eli F Aguilera, Eduardo Andrade, Octavio Castaños, Alfonso Mondragón, Stuart Pittel and Andrés Sandoval who also participated in the first edition of the Symposium back in 1978. We were joined by old friends of Cocoyoc (Stuart Pittel, Osvaldo Civitarese, Piet Van Isacker, Jerry Draayer and Alfredo Galindo-Uribarri) as well as several first time visitors that we hope will come back to this scientific meeting in the forthcoming years. The scientific program consisted of 33 invited talks, proposed by the international advisory committee, which nicely covered the topics of the Symposium giving a balanced perspective between the experimental and the theoretical work that is currently underway in each line of research. Fifteen posters complemented the scientific sessions giving the opportunity

  19. PREFACE: Carolina International Symposium on Neutrino Physics

    NASA Astrophysics Data System (ADS)

    Avignone, Frank; Creswick, Richard; Kubodera, Kuniharu; Purohit, Milind

    2009-07-01

    The Carolina International Symposium on Neutrino Physics, 2008 (CISNP'08) was organized and held at the University of South Carolina by the Department of Physics in May 2008, to celebrate the 75th birthdays of Professors Frank Avignone (South Carolina) and Ettore Fiorini (Milan) and to commemorate the 75th birthday of the late Peter Rosen (DOE). Although much of the work done by these luminaries has been in non-accelerator areas such as double beta-decay, the meeting covered many topics in neutrino physics as well, including neutrino oscillations, supernova explosions, neutrino nucleosynthesis, axions, dark matter, dark energy, and cosmology. Talks included presentations of recent theoretical progress, experimental results, detector technology advances and a few reminiscences. This is the second such symposium held at Carolina, the first was held in 2000. We were fortunate to have attracted many top speakers who gave scintillating presentations, most of which have been put in writing and are presented in this volume. Many thanks go to various people involved in this conference, including of course Drs Avignone, Fiorini and Rosen whose efforts over the years provided us with the opportunity, and all the speakers, many of whom took time out of their very busy schedules to come to Columbia and give talks and then to write them up. Thanks also to our Department Chairman, Professor Chaden Djalali, and to our support staff which included Mr Robert Sproul, Ms Mary Papp, Ms Beth Powell and Mr R Simmons. Finally, we must thank our funding agencies which are the South Carolina EPSCoR/IDeA Program, The Oak Ridge Associated Universities, and the University of South Carolina. The Editorial Team: Frank Avignone (USC) Richard Creswick (USC) Kuniharu Kubodera (USC) Milind Purohit (USC, Chief Editor) CISNP Scientific Advisory Committee: Wick Haxton (Seattle) Barry Holstein (Amherst) Kuniharu Kubodera (USC) CISNP Organizing Committee: Richard Creswick (USC) Chaden Djalali (USC

  20. Symposium on Population and Human Rights.

    PubMed

    1981-06-01

    The objectives of the Symposium on Population and Human Rights, held at the Vienna International Center during June 1981, included the following: to review the progress or lack thereof in the observance of human rights in the context of demographic, economic and social conditions and changes since the Amsterdam Symposium of 1974; to review leading population trends and policy changes since 1974 and also examine some possible implications of recent development in the field of medicine, biology, and genetic engineering; and to identify which conceptions of human rights relating to demographic phenomenon are appropriate for today's population problems and to formulate guidelines and standards suitable for these problems. The agenda for the Symposium, attended by about 27 distinguished jurists and demographers, covered the following items: human rights and population trends and policies; morbidity/mortality and human rights; fertility and human rights; internal migration and human rights; status of women, population, and human rights; and new institutional functions in the area of human rights and population. The following were among the main themes and recommendations of the Symposium: 1) the problems of human rights should be contextually handled in such a way as to take adequate account of prevailing socioeconomic and cultural conditions; 2) the realization of a positive right to individual and social development is often impeded, particularly in developing areas, by the prevalence of high mortality, malnutrition, and inadequate health services; 3) policies designed to influence fertility should, within the framework of general population policies, be part of the national strategy for general development; 4) the Symposium recognized the problems of monitoring and appraising the observance or violation of human rights as they relate to the rights of the individual to free movement and residence and the rights to work and decent living; 5) considering the significant

  1. Insulin antagonizes the phagocytosis stimulating action of histamine in Tetrahymena.

    PubMed

    Csaba, G; Darvas, Z

    1992-02-01

    Histamine increased specifically the phagocytic activity of the unicellular Tetrahymena, whereas insulin had no influence on it. Insulin antagonized the phagocytosis stimulating action of histamine after simultaneous exposure and after preexposure two days earlier as well, although in the latter case to a lesser degree. Double exposure to a combination of histamine+insulin didn't influence the phagocytic activity at all, demonstrating the histamine antagonizing effect of insulin in this model.

  2. International Symposium on Interfacial Joining and Surface Technology (IJST2013)

    NASA Astrophysics Data System (ADS)

    Takahashi, Yasuo

    2014-08-01

    Interfacial joining (bonding) is a widely accepted welding process and one of the environmentally benign technologies used in industrial production. As the bonding temperature is lower than the melting point of the parent materials, melting of the latter is kept to a minimum. The process can be based on diffusion bonding, pressure welding, friction welding, ultrasonic bonding, or brazing-soldering, all of which offer many advantages over fusion welding. In addition, surface technologies such as surface modification, spraying, coating, plating, and thin-film formation are necessary for advanced manufacturing, fabrication, and electronics packaging. Together, interfacial joining and surface technology (IJST) will continue to be used in various industrial fields because IJST is a very significant form of environmentally conscious materials processing. The international symposium of IJST 2013 was held at Icho Kaikan, Osaka University, Japan from 27-29 November, 2013. A total of 138 participants came from around the world to attend 56 oral presentations and 36 posters presented at the symposium, and to discuss the latest research and developments on interfacial joining and surface technologies. This symposium was also held to commemorate the 30th anniversary of the Technical Commission on Interfacial Joining of the Japan Welding Society. On behalf of the chair of the symposium, it is my great pleasure to present this volume of IOP Conference Series: Materials Science and Engineering (MSE). Among the presentations, 43 papers are published here, and I believe all of the papers have provided the welding community with much useful information. I would like to thank the authors for their enthusiastic and excellent contributions. Finally, I would like to thank all members of the committees, secretariats, participants, and everyone who contributed to this symposium through their support and invaluable effort for the success of IJST 2013. Yasuo Takahashi Chair of IJST 2013

  3. Control of Histamine-Producing Bacteria and Histamine Formation in Fish Muscle by Trisodium Phosphate.

    PubMed

    Bjornsdottir-Butler, Kristin; Green, David P; Bolton, Greg E; McClellan-Green, Patricia D

    2015-06-01

    Scombrotoxin fish poisoning remains the primary cause of seafood poisoning outbreaks despite preventive guidelines. The purpose of this study was to investigate the use of pH for the control of growth and histamine formation by histamine-producing bacteria in fish muscle. We examined pH effects on growth and histamine formation in tuna fish infusion broth and in inoculated tuna and mahi-mahi fish muscle. Histamine production was significantly less for all bacterial strains at pH 8.5 compared to pH 5.5 in tuna fish infusion broth with no significant difference in growth. Elevated pH due to phosphate treatment of fish muscle tissues significantly reduced histamine formation with no effect on the growth of histamine-producing bacteria. This study revealed that phosphate treatment of mahi-mahi and tuna fish muscle resulted in significantly lower histamine production over 4 d of storage at 10 °C. Phosphate treatment of fish muscle may serve as a secondary barrier in addition to FDA recommended time and temperature controls for reducing public health concerns of scombrotoxin fish poisoning.

  4. Symposium Review: Metal and Polymer Matrix Composites at MS&T 2013

    NASA Astrophysics Data System (ADS)

    Gupta, Nikhil; Paramsothy, Muralidharan

    2014-06-01

    This article reflects on the presentations made during the Metal and Polymer Matrix Composites symposium at Materials Science and Technology 2013 (MS&T'13) held in Montreal (Quebec, Canada) from October 27 to 31. The symposium had three sessions on metal matrix composites and one session on polymer matrix composites containing a total of 23 presentations. While the abstracts and full-text papers are available through databases, the discussion that took place during the symposium is often not captured in writing and gets immediately lost. We have tried to recap some of the discussion in this article and hope that it will supplement the information present in the proceedings. The strong themes in the symposium were porous composites, aluminum matrix composites, and nanocomposites. The development of processing methods was also of interest to the speakers and attendees.

  5. Draft Genome Sequences of Histamine-Producing Morganella psychrotolerans Strains

    PubMed Central

    Leon, Maria Sanchez; Benner, Ronald A.

    2016-01-01

    Histamine-producing bacteria are responsible for scombrotoxin (histamine) fish poisoning, a leading cause of fish poisoning in the United States. We report here the first draft genomes of three histamine-producing Morganella psychrotolerans strains, isolated from tuna and mahi-mahi. PMID:27635011

  6. PREFACE: 9th National Symposium on Polymeric Materials (NSPM 2009)

    NASA Astrophysics Data System (ADS)

    Ali, Aidy; Salit, Sapuan

    2010-07-01

    NSPM 2009 is the formal proceedings of the 9th National Symposium on Polymeric Materials held in Residence Hotel Uniten Bangi on 14-16 December 2009. It is also organised with The Plastics and Rubber Institute Malaysia PRIM. The symposium proceedings consists of 94 papers covering a large number of issues on experimental and analytical studies of polymeric materials. The objectives of the symposium are to review the state-of-the art, present and latest findings and exchange ideas among engineers, researchers and practitioners involved in this field. We strongly hope the outcomes of this symposium will stimulate and enhanced the progress of experimental and analytical studies on polymeric materials as well as contribute to the fundamental understanding in related fields. After careful refereeing of all manuscripts, 15 papers were selected for publications in this issue. Another 20 papers were selected for publication in Pertanika Journal of Science and Technology (PJST). The content of the material and its rapid dissemination was considered to be more important than its form. We are grateful to all the authors for their papers and presentations in this symposium. They are also the ones who help make this symposium possible through their hard work in the preparation of the manuscripts. We would also like to offer our sincere thanks to all the invited speakers who came to share their knowledge with us. We would also like to acknowledge the untiring efforts of the reviewers, research assistants and students in meeting deadlines and for their patience and perseverance. We are indeed honoured to associate this event with Department of Mechanical and Manufacturing, and Faculty of Engineering, Universiti Putra Malaysia. Finally, we appreciate the sponsor support provided by Faculty of Engineering, The Plastics and Rubber Institute Malaysia (PRIM) and PETRONAS Malaysia. Thank you all. Editors: Aidy Ali and S M Sapuan

  7. AA Fest General Circulation Model Development: Past, Present and Future. A Symposium in Honor of Professor Akio Arakawa

    SciTech Connect

    Ide, Kayo

    1998-01-22

    On January 20-22, 1998, ''AA Fest. A Symposium on General Circulation Model Development: Past, Present, and Future'' was held at the North West Campus Auditorium of University of California, Los Angeles, in honor of Professor Ako Arawaka. The symposium consisted of two-and-a-half-day technical presentations, along with a banquet in the opening evening and a reception during the poster session of the second evening.

  8. PREFACE: 13th IMEKO TC17-TC7 Joint Symposium

    NASA Astrophysics Data System (ADS)

    Khan, Sanowar

    2010-04-01

    'Without Measurement No Science, Without Science No Measurement' The 13th IMEKO (International Measurement Confederation) TC1-TC7 Joint Symposium was held at City University London, UK from 1-3 September 2010. For the first time this Symposium also included the involvement of IMEKO Technical Committee 13 (TC13) - Measurements in Biology and Medicine. This brings an added dimension to the Symposium in London since the area of measurement science and technology in biology and medicine is an important and a fast growing one. The Symposium was organized by the City University London (www.city.ac.uk) in collaboration with the Institute of Physics (IOP), UK (www.iop.org). The work of this Symposium is reported in this volume. The scope of the Symposium included the main topics covered by the above Technical Committees - education and training in measurement and instrumentation (TC1), measurement science (TC7) and measurements in biology and medicine. These themes underpinned the strap line of the Symposium, 'Without Measurement No Science, Without Science No Measurement' with the highest number of contributions from the measurement science area. The thematic areas were led by invited presentations from each of the areas by eminent speakers. The Symposium provided a useful forum for experts working in these areas for sharing and exchanging their work and ideas. The Symposium attracted participants from many countries of the world including the United States, Japan, Russia and Ukraine. In total over sixty papers are included in the volume and they are presented under the above three key thematic areas. Each paper was independently peer-reviewed by two reviewers from a distinguished international panel. The organizers of the Symposium, City University London have pioneered the establishment of measurement and instrumentation as an academic discipline in the UK through the work of Professor Ludwik Finkelstein who was for many years Chairman of TC1 and a founding member of TC

  9. SPECIAL ISSUE VETERINARY IMMUNOLOGY IMMUNOPATHOLOGY: PROCEEDINGS 8TH INTERNATIONAL VETERINARY IMMUNOLOGY SYMPOSIUM

    Technology Transfer Automated Retrieval System (TEKTRAN)

    This is the Special Issue of Vet. Immunol. Immunopathol. that summarizes the 8th International Veterinary Immunology Symposium (8 th IVIS) held August 15th-19th, 2007, in Ouro Preto, Brazil. The 8 th IVIS highlighted the importance of veterinary immunology for animal health, vaccinology, reproducti...

  10. Determination of Air Quality. Proceedings of the ACS Symposium on Determination of Air Quality.

    ERIC Educational Resources Information Center

    Mamantov, Gleb, Ed.; Shults, W. D., Ed.

    Composed of data submitted by a variety of experts in the field, this book provides an introduction to air pollution control. It contains the proceedings of the American Chemical Society Symposium on Determination of Air Quality held in Los Angeles, California, April 1-2, 1971. Contributions from chemists, physicians, engineers, administrators,…

  11. Discussing the Issues: A Report on the 2013 Ivies + Access Services Symposium

    ERIC Educational Resources Information Center

    Wilson, Andrew M.

    2014-01-01

    As access services emerges as a discrete discipline within the field of librarianship, opportunities for access services librarians to meet and discuss the issues facing today's libraries continue to grow. One annual meeting that has attracted less attention over the years is the Ivies + Access Services Symposium. Held at various member…

  12. Proceedings of the Stake Symposium on Educational Evaluation (Champaign, Illinois, May 8-9, 1998).

    ERIC Educational Resources Information Center

    Davis, Rita, Ed.

    A symposium on educational evaluation was held to celebrate the career of Robert E. Stake. Contributions, which relate to many aspects of educational evaluation, include: (1) "The Issue of Advocacy in Evaluation" (Ernest House and Kenneth Howe); (2) "The Meaning of Bias" (Michael Scriven); (3) Commentary on Ernie House and…

  13. Proceedings of the 7th International Symposium on the Molecular Breeding of Forage and Turf

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The 7th International Symposium on the Molecular Breeding of Forage and Turf, MBFT2012, was held in Salt Lake City, UT, USA, from 4-7 June 2012. One-hundred and fifteen researchers from around the world presented oral and poster formats relating to ten general topics: Genetic mechanisms and applic...

  14. Symposium commemorating the 25th anniversary of the discovery of mendelevium

    SciTech Connect

    Seaborg, G.T.

    1980-01-01

    The Symposium honoring the 25th Anniversary of the discovery of mendelevium was held at the Lawrence Berkeley Laboratory on March 28, 1980. The following three papers were presented: Chemical Properties of Mendelevium; Nuclear Properties of Mendelevium; and Radioactive Decay of Md Isotopes. Besides these papers there were introductory remarks, reminiscences, and concluding remarks.

  15. Mosquito Vector Control and Biology in Latin America - A 17th Symposium

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The 17th Annual Latin America American symposium presented by the American Mosquito Control Association (AMCA) was held as part of the 73rd Annual Meeting in Orlando, FL, in April 2007. The principal objective, as for the previous 16 symposia, was to promote participation in the AMCA by vector cont...

  16. Sheep symposium: Biology and management of low-input lambing in easy-care systems

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Low-input lambing management was the focus of the 2007 Sheep Symposium at the joint annual meetings of the American Society of Animal Science, the American Dairy Science Association, the Asociacio´n Mexicana de Produccio´n Animal, and the Poultry Science Association held in San Antonio, Texas, on Ju...

  17. Report of the 13th Annual International Pachyonychia Congenita Consortium Symposium.

    PubMed

    Rittié, L; Kaspar, R L; Sprecher, E; Smith, F J D

    2017-03-27

    The International Pachyonychia Congenita Consortium (IPCC) is a group of physicians and scientists from around the world dedicated to developing therapies for pachyonychia congenita, a rare autosomal dominant skin disorder. The research presented at the 13th Annual Research Symposium of the IPCC, held on 10-11 May 2016, in Scottsdale, AZ, U.S.A., is reported here.

  18. Summary of the second Western Hemisphere Energy Symposium, Rio de Janeiro, Brazil

    SciTech Connect

    Pastor, M.M.; Cady, A.; Wagner, D.

    1981-01-01

    This energy symposium held sessions on: petroleum and natural gas; biomass; hydroelectric power; alternative energy sources; and the impact of the energy situation on the hemisphere's economy. Summaries of each session and abstracts of individual papers are included in this volume. (LCL)

  19. Proceedings of the 1980 symposium on instrumentation and control for fossil energy processes

    SciTech Connect

    Doering, R.W.

    1980-01-01

    The 1980 symposium on Instrumentation and Control for Fossil Energy Processes was held June 9-11, 1980, New Cavalier, Virginia Beach, Virginia. It was sponsored by the Argonne National Laboratory and the US Department of Energy, Office of Fossil Energy. Forty-five papers have been entered individually into EDB and ERA; nine papers had been entered previously from other sources. (LTN)

  20. International Symposium on Internationalization and Foreign Students Problems. Proceedings (Kobe, Japan, October 29-30, 1990).

    ERIC Educational Resources Information Center

    Kobe Univ., (Japan).

    The meeting reported here was held to address the issues related to the increasing numbers of foreign students in Japan (31,000 in 1989 and increasing annually by 20%). First, profiles of the speakers and the texts of their speeches are presented, as well as the comments made during the panel discussions and symposium sessions. Speakers from 11…

  1. Symposium on Early Childhood Education (Urbana-Champaign, Illinois, November 9-10, 1997). Abstracts.

    ERIC Educational Resources Information Center

    Illinois Univ., Champaign. Coll. of Education.

    This book compiles abstracts of presentations from a symposium held in honor of Dr. Bernard Spodek, a leading scholar in early childhood education, on the occasion of his retirement. Topics addressed are as follows: (1) culture in early childhood curriculum; (2) developmental and cultural appropriateness; (3) kindergarten in Japan; (4) pressure…

  2. Highlights from the 1st ISCB Latin American Student Council Symposium 2014

    PubMed Central

    2015-01-01

    This report summarizes the scientific content and activities of the first edition of the Latin American Symposium organized by the Student Council of the International Society for Computational Biology (ISCB), held in conjunction with the Third Latin American conference from the International Society for Computational Biology (ISCB-LA 2014) in Belo Horizonte, Brazil, on October 27, 2014. PMID:25955751

  3. Mosquito vector biology and control in Latin America - A 25th Symposium

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The 25th Annual Latin American Symposium presented by the American Mosquito Control Association (AMCA) was held as part of the 81st Annual Meeting in New Orleans, LA, in March 2015. The principal objective, for the previous 24 symposia, was to promote participation in the AMCA by vector control spec...

  4. Symposium on Minorities and Women in Science and Technology. Serial AA.

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC. House Committee on Science and Technology.

    Transcripts of four panel discussions are presented in these proceedings of a symposium held by the Congressional Black Caucus to review implementation of the Science and Technology Equal Opportunities Act of 1980. Topics and issues discussions include the underrepresentation of women and minorities in science and engineering (S/E); participation…

  5. Symposium of Hope: Recovery and Resiliency after the Sandy Hook Tragedy. Crisis Management

    ERIC Educational Resources Information Center

    Zenere, Frank J.

    2013-01-01

    On February 27 and 28, 2013, The Symposium of Hope: Recovery and Resilience after the Sandy Hook Tragedy, was held in Danbury, Connecticut. The event was hosted by the United Way of Western Connecticut and Western Connecticut State University. Frank J. Zenere, school psychologist and crisis team member in the Division of Student Services of the…

  6. Proceedings of the 2nd symposium on valves for coal conversion and utilization

    SciTech Connect

    Maxfield, D.A.

    1981-01-01

    The 2nd symposium on valves for coal conversion and utilization was held October 15 to 17, 1980. It was sponsored by the US Department of Energy, Morgantown Energy Technology Center, in cooperation with the Valve Manufacturers Association. Seventeen papers have been entered individually into EDB and ERA. (LTN)

  7. CD-ROM Proceedings International Symposium on Erosion and Landscape Evolution (ISELE)

    Technology Transfer Automated Retrieval System (TEKTRAN)

    This CD-ROM contains the abstracts and full papers for the proceedings from the ASABE specialty conference, the International Symposium on Erosion and Landscape Evolution (ISELE), held September 18-21, 2011 at the Hilton Anchorage Hotel in Anchorage, Alaska. Three extended abstracts from the meeting...

  8. Brief Report: State of the Science Symposium on Aging and Developmental Disabilities

    ERIC Educational Resources Information Center

    Heller, Tamar; Janicki, Matthew P.; Marks, Beth; Hammel, Joy; Factor, Alan

    2008-01-01

    The overall goal of the "2007 State of the Science Symposium on Aging with Developmental Disabilities: Charting Lifespan Trajectories and Supportive Environments for Healthy Community Living" (held in Atlanta, Georgia, U.S.A.) was to increase the understanding and definition of how to improve the health, psychosocial well-being, and community…

  9. Mosquito vector biology and control in Latin America - a 24th symposium

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The 24th Annual Latin American Symposium presented by the American Mosquito Control Association (AMCA) was held as part of the 80th Annual Meeting in Seattle, WA in February 2014. The principal objective, as for the previous 23 symposia, was to promote participation in the AMCA by vector control spe...

  10. MOSQUITO VECTOR CONTROL AND BIOLOGY IN LATIN AMERICA - A 19TH SYMPOSIUM

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The 19th Annual Latin American symposium presented by the American Mosquito Control Association (AMCA) was held as part of the 75th Annual Meeting in New Orleans, LA, in April 2009. The principal objective, as for the previous 18 symposia, was to promote participation in the AMCA by vector control s...

  11. Mosquito vector biology and control in Latin America - a 23rd symposium

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The 23nd Annual Latin American Symposium presented by the American Mosquito Control Association (AMCA) was held as part of the 79th Annual Meeting in Atlantic City, NJ in February 2013. The principal objective, as for the previous 22 symposia, was to promote participation in the AMCA by vector contr...

  12. Mosquito vector biology and control in Latin America - A 21st symposium

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The 21st Annual Latin American Symposium presented by the American Mosquito Control Association (AMCA) was held as part of the 77th Annual Meeting in Anaheim, CA in March 2011. The principal objective, as for the previous 20 symposia, was to promote participation in the AMCA by vector control specia...

  13. Mosquito vector biology and control in Latin America - a 20TH symposium

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The 20th Annual Latin American symposium presented by the American Mosquito Control Association (AMCA) was held as part of the 76th Annual Meeting in Lexington, KY in March 2010. The principal objective, as for the previous 19 symposia, was to promote participation in the AMCA by vector control spec...

  14. Mosquito vector biology and control in Latin America - a 22nd Symposium

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The 22nd Annual Latin American Symposium presented by the American Mosquito Control Association (AMCA) was held as part of the 78th Annual Meeting in Austin, TX in February 2012. The principal objective, as for the previous 21 symposia, was to promote participation in the AMCA by vector control spec...

  15. MOSQUITO VECTOR CONTROL AND BIOLOGY IN LATIN AMERICA- An 18TH SYMPOSIUM

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The 18th Annual Latin American symposium presented by the American Mosquito Control Association (AMCA) was held as part of the 74th Annual Meeting in Sparks, NV, in March 2008. The principal objective, as for the previous 17 symposia, was to promote participation in the AMCA by vector control speci...

  16. Mounting Pressures on Planet Earth. A Four-Part Bicentennial Symposium Series.

    ERIC Educational Resources Information Center

    Anderton, David A., Ed.

    Detailed are the proceedings of the 1976 Bicentennial Symposium Series held under the general title of Mounting Pressures on Planet Earth. This event, co-sponsored by the Maryland State Department of Education and the NASA Goddard Space Flight Center, brought together researchers and educators to discuss solutions to the Earth's problems. The…

  17. Addendum: Tenth International Symposium on Alcohol Fuels, The road to commercialization

    SciTech Connect

    Not Available

    1994-05-01

    The Tenth International Symposium on ALCOHOL FUELS ``THE ROAD TO COMMERCIALIZATION`` was held at the Broadmoor Hotel, Colorado Springs, Colorado, USA November 7--10, 1993. Twenty-seven papers on the production of alcohol fuels, specifications, their use in automobiles, buses and trucks, emission control, and government policies were presented. Individual papers have been processed separately for entry into the data base.

  18. Proceedings: National Symposium on Energy Conservation Education, Washington, D.C., October 24-26, 1977.

    ERIC Educational Resources Information Center

    Banerji, Ranjit K., Ed.; Simpson, Camille D., Ed.

    This document reports the results of a symposium held to examine: (1) the need for educational programs in energy conservation; (2) the issues and processes involved in the design, implementation, and evaluation of energy conservation educational programs; (3) the role of government in providing programs in energy conservation; and (4) the present…

  19. Proceedings of the sixth international symposium on methodologies for intelligent systems (Poster Session)

    SciTech Connect

    Harber, K.S.

    1991-09-01

    This volume contains papers which have been selected for the poster Session at the Sixth International Symposium for Intelligent Systems held October 1991, The following major areas were covered: expert systems; intelligent databases; knowledge representation; learning and adaptive systems; and logic for artificial intelligence. Nineteen full papers are included. (GHH)

  20. Production, management, and environment symposium: Environmental footprint of livestock production - Greenhouse gas emissions and climate change

    Technology Transfer Automated Retrieval System (TEKTRAN)

    This manuscript is the introduction to the 2015 Production, Management, and Environment symposium titled “Environmental Footprint of Livestock Production – Greenhouse Gas Emissions and Climate Change” that was held at the Joint Annual Meeting of the ASAS and ADSA at the Rosen Shingle Creek Resort in...

  1. The 14th Annual James L. Waters Symposium at Pittcon: Raman Spectroscopy

    ERIC Educational Resources Information Center

    Gardner, Charles W.

    2007-01-01

    Raman Spectroscopy was the main topic of the 14th Annual James L. Waters Symposium, which was held in March 2003 at Pittcon. The development of the enabling technologies that have made Raman spectroscopy a routine analysis tool in many laboratories worldwide is discussed.

  2. The Third Air Force/NASA Symposium on Recent Advances in Multidisciplinary Analysis and Optimization

    NASA Technical Reports Server (NTRS)

    1990-01-01

    The third Air Force/NASA Symposium on Recent Advances in Multidisciplinary Analysis and Optimization was held on 24-26 Sept. 1990. Sessions were on the following topics: dynamics and controls; multilevel optimization; sensitivity analysis; aerodynamic design software systems; optimization theory; analysis and design; shape optimization; vehicle components; structural optimization; aeroelasticity; artificial intelligence; multidisciplinary optimization; and composites.

  3. GROWTH AND DEVELOPMENT SYMPOSIUM: Understanding and mitigating the impacts of inflammation on animal growth and development

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The Growth and Development Symposium titled “Understanding and mitigating the impacts of inflammation on animal growth and development” was held at the Joint Annual Meeting of the American Dairy Science Association and the American Society of Animal Science in New Orleans, LA, July 10 to 14, 2011. T...

  4. Bringing global cancer leaders together at the 4th Annual Symposium on Global Cancer Research

    Cancer.gov

    The Annual Symposium on Global Cancer Research held in April 2016 was developed with a special focus on innovative and low-cost technologies in global cancer control, and brought inspiring keynote speakers such as John Seffrin, Former CEO of the American Cancer Society, and Tom Bollyky, Senior Fellow for Global Health at the Council on Foreign Relations.

  5. Annual symposium on Frontiers in Science

    SciTech Connect

    Metzger, N.; Fulton, K.R.

    1998-12-31

    This final report summarizes activities conducted for the National Academy of Sciences' Annual Symposium on Frontiers of Science with support from the US Department of Energy for the period July 1, 1993 through May 31, 1998. During the report period, five Frontiers of Science symposia were held at the Arnold and Mabel Beckman Center of the National Academies of Sciences and Engineering. For each Symposium, an organizing committee appointed by the NAS President selected and planned the eight sessions for the Symposium and identified general participants for invitation by the NAS President. These Symposia accomplished their goal of bringing together outstanding younger (age 45 or less) scientists to hear presentations in disciplines outside their own and to discuss exciting advances and opportunities in their fields in a format that encourages, and allows adequate time for, informal one-on-one discussions among participants. Of the 458 younger scientists who participated, over a quarter (124) were women. Participant lists for all symposia (1993--1997) are attached. The scientific participants were leaders in basic research from academic, industrial, and federal laboratories in such disciplines as astronomy, astrophysics, atmospheric science, biochemistry, cell biology, chemistry, computer science, earth sciences, engineering, genetics, material sciences, mathematics, microbiology, neuroscience, physics, and physiology. For each symposia, the 24 speakers and discussants on the program were urged to focus their presentations on current cutting-edge research in their field for a scientifically sophisticated but non-specialist audience, and to provide a sense of the experimental data--what is actually measured and seen in the various fields. They were also asked to address questions such as: What are the major research problems and unique tools in their field? What are the current limitations on advances as well as the frontiers? Speakers were asked to provide a 2500- to

  6. Unconventional gas recovery symposium

    SciTech Connect

    Not Available

    1980-01-01

    The objective of the SPE and DOE in organizing this symposium has been to bring together in a single annual meeting the best of the professional community engaged in unconventional gas recovery technology. The first venture will focus on discussions of the realities and potentials of unconventional gas sources and an exchange of technology developments. Unconventional gas sources are expected to have an important impact on new gas supplies as technological developments rapidly emerge and become mature technologies in the recovery of natural gas from coal, tight formations, Devonian shale geopressured reservoirs and other alternative high-cost gas sources. It is hoped that this symposium will provide a state-of-art perspective on geology, exploration and production research, recovery technology and field test results. Separate abstracts have been prepared for individual articles for inclusion in the Energy Data Base.

  7. Proceedings of the 2010 National Toxicology Program Satellite Symposium

    PubMed Central

    Adams, E. Terence; Auerbach, Scott; Blackshear, Pamela E.; Bradley, Alys; Gruebbel, Margarita M.; Little, Peter B.; Malarkey, David; Maronpot, Robert; McKay, Jennifer S.; Miller, Rodney A.; Moore, Rebecca R.; Morrison, James P.; Nyska, Abraham; Ramot, Yuval; Rao, Deepa; Suttie, Andrew; Wells, Monique Y.; Willson, Gabrielle A.; Elmore, Susan A.

    2011-01-01

    The 2010 annual National Toxicology Program (NTP) Satellite Symposium, entitled “Pathology Potpourri,” was held in Chicago, Illinois, in advance of the scientific symposium sponsored jointly by the Society of Toxicologic Pathology (STP) and the International Federation of Societies of Toxicologic Pathologists (IFSTP). The goal of the annual NTP Symposium is to present current diagnostic pathology or nomenclature issues to the toxicologic pathology community. This article presents summaries of the speakers' presentations, including diagnostic or nomenclature issues that were presented, along with select images that were used for voting or discussion. Some topics covered during the symposium included a comparison of rat and mouse hepatocholangiocarcinoma, a comparison of cholangiofibrosis and cholangiocarcinoma in rats, a mixed pancreatic neoplasm with acinar and islet cell components, an unusual preputial gland tumor, renal hyaline glomerulopathy in rats and mice, eosinophilic substance in the nasal septum of mice, INHAND nomenclature for proliferative and nonproliferative lesions of the CNS/PNS, retinal gliosis in a rat, fibroadnexal hamartoma in rats, intramural plaque in a mouse, a treatment-related chloracne-like lesion in mice, and an overview of mouse ovarian tumors. PMID:21177527

  8. Chemical and Thermodynamic Properties at High Temperatures: A Symposium

    NASA Technical Reports Server (NTRS)

    Walker, Raymond F.

    1961-01-01

    This book contains the program and all available abstracts of the 90' invited and contributed papers to be presented at the TUPAC Symposium on Chemical and Thermodynamic Properties at High Temperatures. The Symposium will be held in conjunction with the XVIIIth IUPAC Congress, Montreal, August 6 - 12, 1961. It has been organized, by the Subcommissions on Condensed States and on Gaseous States of the Commission on High Temperatures and Refractories and by the Subcommission on Experimental Thermodynamics of the Commission on Chemical Thermodynamics, acting in conjunction with the Organizing Committee of the IUPAC Congress. All inquiries concerning participation In the Symposium should be directed to: Secretary, XVIIIth International Congress of Pure and Applied Chemistry, National Research Council, Ottawa, 'Canada. Owing to the limited time and facilities available for the preparation and printing of the book, it has not been possible to refer the proofs of the abstracts to the authors for checking. Furthermore, it has not been possible to subject the manuscripts to a very thorough editorial examination. Some obvious errors in the manuscripts have been corrected; other errors undoubtedly have been introduced. Figures have been redrawn only when such a step was essential for reproduction purposes. Sincere apologies are offered to authors and readers for any errors which remain; however, in the circumstances neither the IUPAC Commissions who organized the Symposium, nor the U. S. Government Agencies who assisted in the preparation of this book can accept responsibility for the errors.

  9. European Cosmic Ray Symposium

    ScienceCinema

    None

    2016-07-12

    13me Symposium qui se déroule du 27 au 31 juillet pour la première fois au Cern. Brian Pattison ouvre la cérémonie et donne la parole à Dr.Ugland (qui représente le DG C.Rubbia excusé) et d'autres intervenants

  10. Simulation 󈨔 Symposium.

    DTIC Science & Technology

    1980-11-21

    on the methodological and technological sessions. The report is divided into four topical areas: (1) methodological issues, (2) computing hardware, (3...SYMPOSIUM S[Ar Cn Richard E. Nance* 21 November 1980BRANCH OFFICE *Department of Management Science, Imperial College LONDON of Science and Technology ...nimber) 𔃻Bond graphs Language comparison Computer aided modeling Methodology fDistributed systems Software * Ha~dware 20. V~tRACT (Continue an rovers

  11. 1979 DOE statistical symposium

    SciTech Connect

    Gardiner, D.A.; Truett T.

    1980-09-01

    The 1979 DOE Statistical Symposium was the fifth in the series of annual symposia designed to bring together statisticians and other interested parties who are actively engaged in helping to solve the nation's energy problems. The program included presentations of technical papers centered around exploration and disposal of nuclear fuel, general energy-related topics, and health-related issues, and workshops on model evaluation, risk analysis, analysis of large data sets, and resource estimation.

  12. Space 2000 Symposium

    NASA Technical Reports Server (NTRS)

    1999-01-01

    The purpose of the Space 2000 Symposium is to present the creativity and achievements of key figures of the 20th century. It offers a retrospective discussion on space exploration. It considers the future of the enterprise, and the legacy that will be left for future generations. The symposium includes panel discussions, smaller session meetings with some panelists, exhibits, and displays. The first session entitled "From Science Fiction to Science Facts" commences after a brief overview of the symposium. The panel discussions include talks on space exploration over many decades, and the missions of the millennium to search for life on Mars. The second session, "Risks and Rewards of Human Space Exploration," focuses on the training and health risks that astronauts face on their exploratory mission to space. Session three, "Messages and Messengers Informing and Inspire Space Exploration and the Public," focuses on the use of TV medium by educators and actors to inform and inspire a wide variety of audiences with adventures of space exploration. Session four, "The Legacy of Carl Sagan," discusses the influences made by Sagan to scientific research and the general public. In session five, "Space Exploration for a new Generation," two student speakers and the NASA Administrator Daniel S. Goldin address the group. Session six, "Destiny or Delusion? -- Humankind's Place in the Cosmos," ends the symposium with issues of space exploration and some thought provoking questions. Some of these issues and questions are: what will be the societal implications if we discover the origin of the universe, stars, or life; what will be the impact if scientists find clear evidence of life outside the domains of the Earth; should there be limits to what humans can or should learn; and what visionary steps should space-faring people take now for future generations.

  13. Histamine regulates the inflammatory response of the tunicate Styela plicata.

    PubMed

    García-García, Erick; Gómez-González, Nuria E; Meseguer, José; García-Ayala, Alfonsa; Mulero, Victoriano

    2014-10-01

    Histamine is stored inside hemocytes of the tunicate Styela plicata (Chordata, Tunicata, Ascidiacea), but no evidence on its role in the regulation of the immune response of this species has been reported. We examined whether histamine participated in the regulation of inflammation and host defense in S. plicata. The presence of histamine inside S. plicata hemocytes was confirmed by flow cytometry, and histamine release was detected by ELISA, after in vitro hemocyte stimulation with different PAMPs. In vitro hemocyte treatment with histamine, or specific histamine-receptor agonists, reduced their phagocytic ability. Injection of histamine into the tunic recruited hemocytes to the site of injection. Systemic injection of histamine, or the histamine-releasing agent compound 48/80, decreased the phagocytic ability of hemocytes. Histamine promoted the constriction of tunic hemolymph vessels in vivo, having a direct effect on vasoconstriction in tunic explants. These results provide for the first time clear evidence for the involvement of histamine in the regulation of inflammation and host defense in tunicates.

  14. Modulatory effects of histamine on cat carotid body chemoreception.

    PubMed

    Del Rio, Rodrigo; Moya, Esteban A; Koenig, Cecilia S; Fujiwara, Kunio; Alcayaga, Julio; Iturriaga, Rodrigo

    2008-12-31

    Histamine has been proposed to be an excitatory transmitter between the carotid body (CB) chemoreceptor (glomus) cells and petrosal ganglion (PG) neurons. The histamine biosynthetic pathway, its storage and release, as well as the presence of histamine H1, H2 and H3 receptors have been found in the CB. However, there is only indirect evidence showing the presence of histamine in glomus cells, or weather its application produces chemosensory excitation. Thus, we studied the histamine immunocytochemical localization in the cat CB, and the effects of histamine, and H1, H2 and H3 receptor blockers on carotid sinus nerve (CSN) discharge, using CB and PG preparations in vitro. We found histamine immunoreactivity in dense-cored vesicles of glomus cells. Histamine induced dose-dependent increases in CSN discharge in the CB, but not in the PG. The H1-antagonist pyrilamine reduced the CB responses induced by histamine, the H2-antagonists cimetidine and ranitidine had no effect, while the H3-antagonist thioperamide enhanced histamine-induced responses. Present data suggests that histamine plays an excitatory modulatory role in the generation of cat CB chemosensory activity.

  15. 11th European VLBI Network Symposium & Users Meeting

    NASA Astrophysics Data System (ADS)

    The Laboratoire d'Astrophysique de Bordeaux (LAB) at the University of Bordeaux (France), on behalf of the European VLBI Consortium, hosted the 11th European VLBI Network (EVN) Symposium and EVN Users Meeting on October 9-12, 2012. The Symposium was held at the "Chambre de Commerce et d'Industrie de Bordeaux", located in the "Palais de la Bourse", in the center of Bordeaux. The conference highlighted the latest scientific results and technical developments from VLBI, space VLBI and e-VLBI. All fields of astrophysics were concerned - stellar, galactic and extragalactic - as well as astrometry and planetary science. Presentations addressing synergy between (e-)VLBI and other new or planned radio facilities (ALMA, LOFAR, e-MERLIN,...) or instruments at other wavelengths (Fermi, CTA, Gaia,...) were also an integral part of the program. The scientific program was organized in 11 sessions including 71 oral presentations, with an additional 43 posters available for viewing during the entire length of the conference. An EVN Users Meeting was also held during one of the evening to foster interaction between the EVN users and the EVN organization. The symposium was attended by a total of 122 delegates originating from 47 institutes world-wide, sharing new VLBI science and innovations while also building links with other communities. The research leading to these results has received funding from the European Union's Seventh Framework Programme for research, technological development and demonstration under grant agreement no 283393 (RadioNet3).

  16. Histamine and Nt-methylhistamine in the circulation during intravenous infusion of histamine in normal volunteers.

    PubMed

    Sheinman, B D; Devalia, J L; Wylie, G; Davies, R J

    1988-12-01

    Plasma levels of histamine and Nt-methylhistamine were measured simultaneously by high performance liquid chromatography during the intravenous infusion of histamine acid phosphate in six normal volunteers. Progressive, dose-related increases in plasma histamine were noted, reaching a maximum value of 3.1 +/- 0.14 ng ml-1 corresponding to a maximum infusion rate of 180 ng kg-1 min-1 (means +/- SEM). Increases in plasma histamine were accompanied by a significant dose-related fall in mean diastolic blood pressure (baseline 74.0 +/- 4.4 mm Hg falling to 60.0 +/- 3.3 mm Hg at maximum infusion rate, p less than 0.001) and an increase in pulse rate (baseline 76.3 +/- 2.8 beats min-1 rising to 89.24 beats min-1 at maximum infusion rate, p less than 0.05). All subjects exhibited facial flushing, the threshold plasma histamine level for this effect being 1.3 +/- 0.15 ng ml-1 corresponding to an infusion rate of 60 ng kg-1 min-1. Elevation of plasma Nt-methylhistamine was seen in only one subject, who exhibited a level of 0.5 ng ml-1 at the highest infusion rate. These results suggest that measurements of plasma Nt-methylhistamine are unlikely to provide a useful index of histamine release into the circulation.

  17. Expert systems in government symposium

    SciTech Connect

    Karna, K.N.

    1985-01-01

    This book presents the papers given at a symposium on various applications of expert systems. Topics considered at the symposium included knowledge-based reasoning, new directions in knowledge acquisition, software, programming languages, systems engineering, intelligent information retrieval, reactor safety assessment, medical applications, uncertainty management, algorithms, parallel processing, and artificial intelligence.

  18. 25th Texas Symposium on Relativistic Astrophysics

    NASA Astrophysics Data System (ADS)

    Rieger, Frank M.; van Eldik, Christopher; Hofmann, Werner

    The 25th Texas Symposium on Relativistic Astrophysics (TEXAS 2010) was held in Heidelberg, Germany, during December, 6-10, 2010. More than 350 astrophysicists attended a very interesting meeting, designed to exchange ideas and results, and to discuss future directions in Relativistic Astrophysics. A wide range of scientific results were discussed in about 100 oral and about 200 poster contributions during nine parallel afternoon sessions and one highlight evening session. Further information, including the full program, can be found on the conference webpage: http://www.mpi-hd.mpg.de/texas2010/. The papers published here in these proceedings represent the contributions accepted for the parallel sessions and the main poster session at TEXAS 2010.

  19. FAA/NASA En Route Noise Symposium

    NASA Technical Reports Server (NTRS)

    Powell, Clemans A. (Compiler)

    1990-01-01

    Aircraft community noise annoyance is traditionally a concern only in localities near airports. The proposed introduction of large commercial airplanes with advanced turboprop propulsion systems with supersonic propellers has given rise to concerns of noise annoyance in areas previously considered not to be impacted by aircraft noise. A symposium was held to assess the current knowledge of factors important to the impact of en route noise and to aid in the formulation of FAA and NASA programs in the area. Papers were invited on human response to aircraft noise in areas with low ambient noise levels, aircraft noise heard indoors and outdoors, aircraft noise in recreational areas, detection of propeller and jet aircraft noise, and methodological issues relevant to the design of future studies.

  20. PREFACE: High Performance Computing Symposium 2011

    NASA Astrophysics Data System (ADS)

    Talon, Suzanne; Mousseau, Normand; Peslherbe, Gilles; Bertrand, François; Gauthier, Pierre; Kadem, Lyes; Moitessier, Nicolas; Rouleau, Guy; Wittig, Rod

    2012-02-01

    HPCS (High Performance Computing Symposium) is a multidisciplinary conference that focuses on research involving High Performance Computing and its application. Attended by Canadian and international experts and renowned researchers in the sciences, all areas of engineering, the applied sciences, medicine and life sciences, mathematics, the humanities and social sciences, it is Canada's pre-eminent forum for HPC. The 25th edition was held in Montréal, at the Université du Québec à Montréal, from 15-17 June and focused on HPC in Medical Science. The conference was preceded by tutorials held at Concordia University, where 56 participants learned about HPC best practices, GPU computing, parallel computing, debugging and a number of high-level languages. 274 participants from six countries attended the main conference, which involved 11 invited and 37 contributed oral presentations, 33 posters, and an exhibit hall with 16 booths from our sponsors. The work that follows is a collection of papers presented at the conference covering HPC topics ranging from computer science to bioinformatics. They are divided here into four sections: HPC in Engineering, Physics and Materials Science, HPC in Medical Science, HPC Enabling to Explore our World and New Algorithms for HPC. We would once more like to thank the participants and invited speakers, the members of the Scientific Committee, the referees who spent time reviewing the papers and our invaluable sponsors. To hear the invited talks and learn about 25 years of HPC development in Canada visit the Symposium website: http://2011.hpcs.ca/lang/en/conference/keynote-speakers/ Enjoy the excellent papers that follow, and we look forward to seeing you in Vancouver for HPCS 2012! Gilles Peslherbe Chair of the Scientific Committee Normand Mousseau Co-Chair of HPCS 2011 Suzanne Talon Chair of the Organizing Committee UQAM Sponsors The PDF also contains photographs from the conference banquet.

  1. Human Performance Enhancement for NATO Military Operations (Science, Technology and Ethics) (Amelioration des performances humaines dans les operations militaires de l’OTAN (Science, Technologie et Ethique)). RTO Human Factors and Medicine Panel (HFM) Symposium held in Sofia, Bulgaria, on 5-7 October 2009

    DTIC Science & Technology

    2009-10-01

    optimization and enhancement. Theoretical possibilities and associated bioethical issues in inducing supra-normal abilities in human performance in NATO...operational reality with the need to protect long-term physical and mental well-being. Bioethical boundaries for enhancement technologies were suggested...Ethics) (RTO-MP-HFM-181) Executive Summary The symposium objective was to explore the theoretical possibilities and bioethical issues associated

  2. The 1987 Photovoltaics Annual Systems Symposium: Agenda and abstracts

    NASA Astrophysics Data System (ADS)

    Chapman, R. N.

    1987-02-01

    The 1987 Photovoltaic Annual Systems Symposium (PASS'87) is being held at La Mansion Hotel, February 18, 19, and 20, 1987, in Austin, Texas. The meeting is sponsored by Sandia National Laboratories, the US Department of Energy, and the City of Austin Electric Utility Department. This document contains a summary of the findings from PASS'86, the agenda for PASS'87, and extended abstracts describing the PASS'87 presentations. The technical program is divided into five sessions: Department of Energy Program Directions, National and State Photovoltaic Activities, Subsystem Technology, Utility Interface Issues, and Stand-Alone Systems. A panel discussion scheduled for the afternoon of the 19th will focus on the utilities' perception of photovoltaics. A tour of Austin's 300 kW Solar Photovoltaic Test Facility is available to those attending the symposium.

  3. Koch Institute Symposium on Cancer Immunology and Immunotherapy.

    PubMed

    Drake, Adam; Joshi, Nikhil S; Szeto, Gregory L; Zhu, Eric; Eisen, Herman N; Irvine, Darrell J

    2013-10-01

    The 12(th) annual summer symposium of The Koch Institute for Integrative Cancer Research at MIT was held in Cambridge, MA, on June 14(th), 1023. The symposium entitled "Cancer Immunology and Immunotherapy" focused on recent advances in preclinical research in basic immunology and biomedical engineering, and their clinical application in cancer therapies. The day-long gathering also provided a forum for discussion and potential collaborations between engineers and clinical investigators. The major topics presented include: (i) enhancement of adoptive cell therapy by engineering to improve the ability and functionality of T-cells against tumor cells; (ii) current therapies using protein and antibody therapeutics to modulate endogenous anti-tumor immunity; and (iii) new technologies to identify molecular targets and assess therapeutic efficacy, and devices to control and target drug delivery more effectively and efficiently.

  4. Adrenergic and cromolyn sodium modulation of ECL cell histamine secretion.

    PubMed

    Lawton, G P; Tang, L H; Miu, K; Gilligan, C J; Absood, A; Modlin, I M

    1995-01-01

    The histamine secreting enterochromaffin-like (ECL) cell is now recognized as the principal regulator of gastric acid secretion. Histamine is not only a primary modulator of acid secretion, but may be of relevance in gastritis and as a mitogen in gastric neoplasia. Study of the ECL cell has been limited since no pure preparation was available. We therefore developed a pure isolated ECL cell preparation with a purity of 90-95% as determined by total histamine content and chromogranin immunofluorescence. Trypan blue exclusion demonstrated > 95% viability. While gastrin and acetylcholine are known modulators of acid secretion, the role of adrenergic neurotransmitters has not been clearly delineated. The purpose of this study was to examine adrenergic modulation of ECL cell histamine release. To further define the inhibitory mechanisms of histamine secretion, we evaluated the mast cell histamine inhibitor sodium cromoglycate. Histamine secretion was determined by radioimmunoassay. Basal secretion was 0.6 +/- 0.2 nmol/10(3) cells. Gastrin stimulated histamine secretion with an EC50 of 3 x 10(-10) M. Octopamine (alpha-adrenergic agonist) (10(-11)-10(-4) M) failed to stimulate histamine secretion. Isoproterenol (beta-adrenergic agonist) stimulated histamine secretion (EC50, 6 x 10(-8) M) and was inhibited by propranolol (IC50 5 x 10(-10) M).(ABSTRACT TRUNCATED AT 250 WORDS)

  5. EDITORIAL: The 2nd International Symposium on Functional Materials

    NASA Astrophysics Data System (ADS)

    Lu, L.; Lai, M. O.

    2007-12-01

    Following the success of the 1st International Symposium on Functional Materials held in Kuala Lumpur, Malaysia, 5-8 December 2005, the second symposium was held in the beautiful city of Hangzhou, People's Republic of China, 16-19 May 2007. The latter symposium was a gathering of about 200 renowned researchers from 16 countries around the world. The conference consisted of 24 symposia, 5 keynote papers, 21 invited papers, 108 oral presentations and about 160 poster papers covering the frontier areas of materials science and technology of functional materials. They included topics such as energy storage materials, ferroelectric materials, ferromagnetic materials, ferroelectric thin films, applications of functional materials, nanofabrication, computational design, shape memory alloys, application of shape memory materials, ferroelectrics and thermoelectrics, advances in characterizations, magneto-optical materials, Zn and Ti oxides, synthesis of nanopowders and wires, and many other advanced functional materials. With the receipt of more than 396 abstracts, this conference was a gathering of great minds in one place to discuss the research frontiers and discoveries in functional materials. The Organizing Committee would like to express its sincere thanks to the members of the International Advisory Committee for their invaluable contributions to the symposium. The committee is also grateful for the generous support from the many sponsors. A word of sincere thanks needs to go to Professor Roger Wäppling, Editor-in-Chief and the editorial staff of IOP Publishing for the publication of selected papers in this special issue of Physica Scripta. Finally, our deepest gratitude should be directed to the National University of Singapore, Zhejiang University and the General Research Institute for Nonferrous Metals, People's Republic of China for, without their support, the conference would not have been a success.

  6. PREFACE: International Symposium on Molecular Conductors: Novel Functions of Molecular Conductors under Extreme Conditions (ISMC 2008)

    NASA Astrophysics Data System (ADS)

    Takahashi, Toshihiro; Suzumura, Yoshikazu

    2008-02-01

    The International Symposium on Molecular Conductors 2008 (ISMC2008) was held as the second international symposium of the project entitled `Novel Functions of Molecular Conductors under Extreme Conditions', which was supported by the Grant-in-aid for Scientific Research on Priority Areas from the Ministry of Education, Culture, Sports, Science and Technology in Japan. The project lasted from September 2003 to March 2008, and was completed by this symposium held at Okazaki Conference Center, Institute for Molecular Science, Okazaki, Japan (23-25 July 2008), which about 100 scientists attended. During the symposium, five project teams gave summary talks and exciting talks were given on the topics developed recently not only by the members of the project but also by other scientists including invited speakers from abroad, who are doing active research on molecular conductors. It is expected that papers presented in the symposium will give valuable hints for the next step in the research of this field. Therefore the organizers of this symposium decided to publish this proceedings in order to demonstrate these activities, not only for the local community of the project, but also for the broad society of international scientists who are interested in molecular conductors. The editors, who are also the organizers of this symposium, believe that this proceedings provides a significant and relevant contribution to the field of molecular conductors since it is the first time we have published such a proceedings as an electronic journal. We note that all papers published in this volume of Journal of Physics: Conference Series have been peer reviewed by expert referees. Editors made every effort to satisfy the criterion of a proceedings journal published by IOP Publishing. Toshihiro Takahashi and Yoshikazu Suzumura Editors: Toshihiro Takahashi (Gakushuin University) (Chairman) Kazushi Kanoda (University of Tokyo) Seiichi Kagoshima (University of Tokyo) Takehiko Mori (Tokyo

  7. PREFACE: Padjadjaran Earth Dialogues: International Symposium on Geophysical Issues, PEDISGI

    NASA Astrophysics Data System (ADS)

    Rosandi, Y.; Urbassek, H. M.; Yamanaka, H.

    2016-01-01

    This issue of IOP Conference Series: Earth and Environmental Science contains selected papers presented at the Padjadjaran Earth Dialogues: International Symposium on Geophysical Issues, PEDISGI. The meeting was held from June 8 to 10, 2015, at the Bale-Sawala of Universitas Padjadjaran in Jatinangor, Indonesia. The PEDISGI is a symposium to accommodate communication between researchers, in particular geophysicists and related scientists, and to enable sharing of knowledge and research findings concerning local and global geophysical issues. The symposium was attended by 126 participants and 64 contributors from Indonesian universities and the neighbouring countries in four categories, viz. Theoretical and Computational Geophysics, Environmental Geophysics, Geophysical Explorations, and Geophysical Instrumentations and Methods. The symposium was accompanied by a dialog, discussing a chosen topic regarding environmental and geological problems of relevance for the Indonesian archipelago and the surrounding regions. For this first event the topic was ''The formation of Bandung-Basin between myths and facts: Exemplary cultural, geological and geophysical study on the evolution of the earth surface'', presented by invited speakers and local experts. This activity was aimed at extending our knowledge on this particular subject, which may have global impact. This topic was augmented by theoretical background lectures on the earth's surface formation, presented by the invited speakers of the symposium. The meeting would not have been successful without the assistance of the local organizing committee. We want to specially thank Irwan A. Dharmawan for managing the programme, Anggie Susilawati and Mia U. Hasanah for the conference administration, and Dini Fitriani for financial management. We also thank the National Geographic Indonesia for its support via the Business to Business Collaboration Program. The conference photograph can be viewed in the PDF.

  8. In vitro relaxation of dog cerebral veins in response to histamine is mediated by histamine H2 receptors.

    PubMed

    Monge, L; García-Villalón, A L; Fernández, N; García, J L; Gómez, B; Diéguez, G

    1997-11-05

    There is little information on the histamine receptor mechanisms involved in cerebral venodilation, thus the role of histamine present in human cerebrospinal fluid is difficult to assess. In isolated canine pial veins, concentration-response curves to histamine (10[-7]-10[-3] M), the histamine H1 receptor agonist, 2-pyridylethylamine (10[-6]-10[-2] M), the histamine H2 receptor agonist, dimaprit (S-(3-dimethylaminopropyl) isothiourea dihydrochloride, 10[-6]-10[-2] M), and the histamine H3 receptor agonist, imetit (S-[2-(1 midazol-4-yl)ethyl]isothiourea dihydrobromide, 10[-7]-10[-3] M) were isometrically determined. In resting veins, histamine, 2-pyridylethylamine and dimaprit had no significant effect, whereas in endothelin-1-precontracted veins, these drugs produced concentration-dependent relaxation (Emax in % of active tone and pD2 were: for histamine, 72 +/- 6 and 5.36 +/- 0.09; for 2-pyridylethylamine, 59 +/- 5 and 3.28 +/- 0.05; for dimaprit, 65 +/- 7 and 4.81 +/- 0.10, respectively). The relaxations in response to histamine and dimaprit were competitively antagonized by the histamine H2 receptor antagonist, cimetidine (3 x 10[-6]-10[-4] M) (pA2 = 6.07 +/- 0.03 for histamine, and 6.09 +/- 0.07 for dimaprit), but were not affected by the histamine H1 receptor antagonist, chlorpheniramine (10[-6] M) or the histamine H3 receptor antagonist, thioperamide (N-cyclohexyl-4-(1-H-imidazol-4-yl)-1-piperidine-carbothioamide maleate, 10[-6] M). The relaxation in response to 2-pyridylethylamine was inhibited by cimetidine (10[-5] M), but not by chlorpheniramine (10[-6] M). Imetit produced a small contraction in resting veins (14 +/- 4 mg) and precontracted veins (20 +/- 3 mg), which was not modified by thioperamide (10[-6] M). The relaxation of veins in response to histamine was not modified by endothelium removal, nor by the inhibitor of nitric oxide synthase, N(G)-nitro-L-arginine methyl ester (10[-4] M), or the cyclooxygenase inhibitor, meclofenamate (10[-5] M

  9. SYMPOSIUM ON TURBULENCE AND COMBUSTION - SPECIAL SYMPOSIUM TO BRING TOGETHER TOP RESEARCHERS IN THE FIELDS OF FLUID TURBULENCE AND COMBUSTION TO PROMOTE ADVANCES IN TURBULENT, REACTING FLOWS

    SciTech Connect

    Caughey, David

    2010-10-08

    A Symposium on Turbulence and Combustion was held at Cornell University on August 3-4, 2009. The overall goal of the Symposium was to promote future advances in the study of turbulence and combustion, through an unique forum intended to foster interactions between leading members of these two research communities. The Symposium program consisted of twelve invited lectures given by world-class experts in these fields, two poster sessions consisting of nearly 50 presentations, an open forum, and other informal activities designed to foster discussion. Topics covered in the lectures included turbulent dispersion, wall-bounded flows, mixing, finite-rate chemistry, and others, using experiment, modeling, and computations, and included perspectives from an international community of leading researchers from academia, national laboratories, and industry.

  10. IAU Symposium 317 Summary

    NASA Astrophysics Data System (ADS)

    Gratton, Raffaele G.

    2016-08-01

    The assembly of the halo yields fundamental information on the formation and evolution of galaxies: this was quite exhaustively discussed at this very important symposium. I present a brief personal summary of the meeting, outlining those points that I found more exciting and suggestive. I also remarked a few areas that were possibly not enough expanded. I found this research field extremely interesting and I think there are great expectations for new developments in the next few years, thanks to the new large spectroscopic surveys and the ESA GAIA satellite.

  11. RICIS Symposium 1988

    NASA Technical Reports Server (NTRS)

    1988-01-01

    Integrated Environments for Large, Complex Systems is the theme for the RICIS symposium of 1988. Distinguished professionals from industry, government, and academia have been invited to participate and present their views and experiences regarding research, education, and future directions related to this topic. Within RICIS, more than half of the research being conducted is in the area of Computer Systems and Software Engineering. The focus of this research is on the software development life-cycle for large, complex, distributed systems. Within the education and training component of RICIS, the primary emphasis has been to provide education and training for software professionals.

  12. In vitro study of histamine and histamine receptor ligands influence on the adhesion of purified human eosinophils to endothelium.

    PubMed

    Grosicki, Marek; Wójcik, Tomasz; Chlopicki, Stefan; Kieć-Kononowicz, Katarzyna

    2016-04-15

    It is a well-known fact that histamine is involved in eosinophil-dependent inflammatory responses including cellular chemotaxis and migration. Nevertheless, the relative role of histamine receptors in the mechanisms of eosinophils adhesion to endothelial cells is not known. Therefore the aim of presented study was to examine the effect of selective histamine receptors ligands on eosinophils adhesion to endothelium. For that purpose the highly purified human eosinophils have been isolated from the peripheral blood. The viability and functional integrity of isolated eosinophils have been validated in several tests. Histamine as well as 4-methylhistamine (selective H4 agonist) in concentration-dependent manner significantly increased number of eosinophils that adhere to endothelium. Among the selective histamine receptors antagonist or H1 inverse agonist only JNJ7777120 (histamine H4 antagonist) and thioperamide (dual histamine H3/H4 antagonist) had direct effect on eosinophils adhesion to endothelial cells. Antagonists of H1 (diphenhydramine, mepyramine) H2 (ranitidine and famotidine) and H3 (pitolisant) histamine receptors were ineffective. To the best of our knowledge, this is the first study to demonstrate that histamine receptor H4 plays a dominant role in histamine-induced eosinophils adhesion to endothelium.

  13. Radioenzymatic assay for measurement of tissue concentrations of histamine: adaptation to correct for adherence of histamine to mechanical homogenizers

    SciTech Connect

    Brown, J.K.; Frey, M.J.; Reed, B.R.; Leff, A.R.; Shields, R.; Gold, W.M.

    1984-04-01

    Because adherence of histamine to glass is well-known, we tested for its adherence to a mechanical homogenizer commonly used in the extraction of histamine from tissue samples. During 60 sec of homogenization, 15% to 17% of the histamine originally present in the samples ''disappeared,'' and the reason for the disappearance was reversible binding of histamine to the homogenizer. Adding trace amounts of (/sup 14/C)histamine to each sample before homogenization and measuring the disappearance of radioactivity during homogenization permitted correction for binding to the homogenizer. This technique for correction was validated by the measurement of endogenous concentrations of histamine in the tracheal posterior membranes of six dogs (range of mean concentrations: 0.63 to 1.51 ng/mg wet weight) followed by the measurement of known amounts of exogenous histamine added before homogenization to tracheal tissue samples from the same dogs. In the latter samples, 96 +/- 13% (mean +/- SEM) of the histamine added was measured by our technique. We conclude that binding of histamine to mechanical homogenizers may be an important cause of inaccuracy of the enzymatic assay for the measurement of histamine concentrations in tissue but that such binding may but that such binding may be easily corrected for.

  14. Proceedings of the 6th European VLBI Network Symposium

    NASA Astrophysics Data System (ADS)

    Ros, Eduardo; Porcas, Richard W.; Lobanov, Andrei P.; Zensus, J. Anton

    This volume contains the papers presented at the 6th Symposium of the European VLBI Network, held in Bonn on 25-28 June 2002. The initial aim of these biennial gatherings of European VLBI practitioners was to review in a timely manner new results and technical developments related to Very Long Baseline Interferometry. Now, however, interest and participation in the EVN Symposia reaches far beyond Europe, reflecting the fact that scientific research and development programs are carried out to a high degree in international and often truly global collaborations. More than 120 scientists from around the world registered for participation in the Symposium. The Symposium was hosted by the Max-Planck-Institut für Radioastronomie and was held at the Gustav Stresemann Institut. In addition to the scientific sessions and poster presentations, the program included an EVN Users Meeting, an MPIfR versus Rest-of-the-World football match (highly appropriate given the competing World Cup event!), a visit to the MPIfR's 100m radio telescope in Effelsberg, and a Conference Dinner held in the nearby old walled town of Bad Müunstereifel. To maximize the usefulness of these proceedings (and possibly as a daring precedent) the Editors decided to demand the written versions of talks and posters and to complete the editorial work before the meeting, and to deliver the book to the participants at the beginning of the Symposium. We thank the authors for their cooperation in delivering publication-ready electronic manuscripts and for meeting the strict deadlines. It is highly gratifying that only a handful of the 100 presentations are not represented in this volume. The editors have made minor changes to some of the contributions in order to improve readability, and take responsibility for any errors arising from these changes. Besides the authors, many individuals have contributed to the preparation of the meeting and its proceedings. In addition to many members of the MPIfR staff, we

  15. The first Brazilian Dinosaur Symposium

    NASA Astrophysics Data System (ADS)

    dos Anjos Candeiro, Carlos Roberto; da Silva Marinho, Thiago

    2015-08-01

    The 1st Brazilian Dinosaur Symposium gathered paleontologists, geologists, and paleoartists in the city of Ituiutaba, Minas Gerais State, Brazil, from April 21st to 24th, 2013. The Dinosaur Symposium in the Pontal Campus of the Universidade Federal de Uberlândia, Minas Gerais State, Brazil provided an opportunity to share many new results of dinosaur research being conducted around the world. The symposium coincided with a new dawn of scientific advances in dinosaur paleontology further expanding its importance, interest and credibility worldwide.

  16. Women's technical and professional symposium

    SciTech Connect

    Budil, K; Mack, L

    1999-10-01

    This is the fourth LLNL-sponsored Women's Technical and Professional Symposium. This year's theme: ''Excellence through the Millennium,'' focuses on the cutting edge work being done at LLNL and the many contributions of women to our science and technology mission. We hope this Symposium gives each person attending a better idea of the broad scope of the Laboratory's mission and their place within the organization. It is easy to lose sight of the fact that we all work in support of science and technology despite the diversity of our experience. This Symposium provides an opportunity to reflect on our past and to begin to plan our future.

  17. Mesenteric vascular reactivity to histamine receptor agonists and antagonists. [Dogs

    SciTech Connect

    Walus, K.M.; Fondacaro, J.D.; Jacobson, E.D.

    1981-05-01

    Response patterns of intestinal blood flow, oxygen extraction and consumption, blood flow distribution, and motility were assessed during intraarterial infusions of histamine, histamine after H1 or H2 blockade, dimaprit or dimaprit after H2 blockade. Histamine produced an initial peak response of blood flow with a slow decrease thereafter. Oxygen extraction was evenly depressed throughout the infusion, and oxygen consumption increased at the beginning. All initial responses were blocked by tripelennamine. Ranitidine, a new H2 antagonist, accelerated the decay of all responses. Dimaprit produced effects identical to those of histamine after tripelennamine. Distribution of blood flow was unchanged at the beginning of histamine infusion, but subsequently showed a shift to muscularis which was blocked by tripelennamine. Histamine usually stimulated intestinal contractions and this effect was abolished by tripelennamine. Thus, H1 stimulation, besides producing an initial vasodilation, increases oxygen uptake and redistributes flow to the muscularis.

  18. Ammonium and sulfate ion release of histamine from lung fragments.

    PubMed

    Charles, J M; Menzel, D B

    1975-06-01

    In vitro studies with guinea pig lung fragments incubated with 10- to 200-mM concentrations of ammonium ion demonstrated the release of substanial quantities of histamine. Of the anions tested with ammonium ion, sulfate was the most potent, while nitrate and acetate ions were of intermediate potency and chloride was less potent. An osmotic effect is unlikely since equal concentrations of sodium chloride failed to release histamine. Isoproterenol, known to decrease anaphylactic histamine release, and acetycholine, known to increase histamine release, had no effect on the ammonium sulfate-mediated release of histamine. N-6 2'-O-Dibutyryladenosine 3',5' monophosphate (dibutyryl c-AMP) was also ineffective. These studies suggest that the inhalation irritation associated with certain sulfate and other salts, may be a function of their ability to release histamine in the presence of amonium ion.

  19. Liverpool Aortic Surgery Symposium V: New Frontiers in Aortic Disease and Surgery

    PubMed Central

    Bashir, Mohamad; Fok, Matthew; Shaw, Matthew; Field, Mark; Kuduvalli, Manoj; Desmond, Michael; Harrington, Deborah; Rashid, Abbas; Oo, Aung

    2014-01-01

    Aortic aneurysm disease is a complex condition that requires a multidisciplinary approach in management. The innovation and collaboration among vascular surgery, cardiothoracic surgery, interventional radiology, and other related specialties is essential for progress in the management of aortic aneurysms. The Fifth Liverpool Aortic Surgery Symposium that was held in May 2013 aimed at bringing national and international experts from across the United Kingdom and the globe to deliver their thoughts, applications, and advances in aortic and vascular surgery. In this report, we present a selected short synopsis of the key topics presented at this symposium. PMID:26798724

  20. Twelfth symposium on biotechnology for fuels and chemicals: Program and abstracts

    SciTech Connect

    Scheitlin, F.M.

    1990-01-01

    This report is the program and abstracts of the twelfth symposium on biotechnology for fuels and chemicals, held on May 7--11, 1990, at Gatlinburg, Tennessee. The symposium, sponsored by the Department of Energy, Oak Ridge National Laboratory, Solar Energy Research Institute, Badger Engineers, Inc., Gas Research Institute, and American Chemical Society, consists of five sessions: Session 1, thermal, chemical, and biological processing; Session 2 and 3, applied biological research; Session 4, bioengineering research; and Session 5, biotechnology, bioengineering, and the solution of environmental problems. It also consists of a poster session of the same five subject categories.

  1. Food bioactives research and the Journal of Agricultural and Food Chemistry. Symposium introduction.

    PubMed

    Tomás-Barberán, Francisco A; Somoza, Veronika; Finley, John

    2012-07-11

    The bioactive compounds in foods have been the topic of many papers over the past 20 years and are among those that have received a higher citation in agriculture and food science journals. With the occasion of the 60th anniversary of the Journal of Agricultural and Food Chemistry, a Symposium on Food Bioactives was held during the 2011 American Chemical Society meeting in Denver, CO. The symposium was organized as an overview of the state of the art in knowledge of food bioactives and the perspectives and trends for the 21st century.

  2. The systematic investigation and development of the histamine radioenzymatic assay

    SciTech Connect

    Verburg, K.M.

    1984-01-01

    The radioenzymatic assay for histamine is a widely used analytical procedure based on the enzymatic conversion of histamine to ({sup 3}H)tele-methylhistamine utilizing histamine N-methyltransferase (HNMT) and S-adenosyl-L-({sup 3}H-methyl) methionine (({sup 3}H)SAME). Despite numerous modifications of this method, the assay lacks the sensitivity and specificity required to quantify histamine from many important biologic samples such as human plasma. The objective of this study was to investigate systematically the radioenzymatic assay for histamine and develop a highly sensitive and specific assay for use in basic or clinical studies. HNMT was purified 260-fold from rat kidney and the use of purified HNMT in the histamine radioenzymatic assay improved specificity of this method and also improved sensitivity by eliminating the enzyme-dependent blank and permitting the inclusion of high specific activity ({sup 3}H)SAME. The adsorption of histamine to glass surfaces was characterized and strategies were developed to prevent binding. Finally, optimization of the reaction allowed the development of a simplified product isolation procedure. The histamine radioenzymatic assay developed in this study has a sensitivity of 2.0 pg and is specific for histamine as judged by direct product identification and cross-contamination studies. The assay was utilized to establish reference values for the concentration of histamine in human plasma and the 24-hour urinary excretion of histamine for normal human subjects. In summary, a sensitive and specific radioenzymatic assay for histamine was developed as a result of the systematic investigation of this methodology.

  3. Histamine facilitates consolidation of fear extinction.

    PubMed

    Bonini, Juliana Sartori; Da Silva, Weber Cláudio; Da Silveira, Clarice Kras Borges; Köhler, Cristiano André; Izquierdo, Iván; Cammarota, Martín

    2011-10-01

    Non-reinforced retrieval induces memory extinction, a phenomenon characterized by a decrease in the intensity of the learned response. This attribute has been used to develop extinction-based therapies to treat anxiety and post-traumatic stress disorders. Histamine modulates memory and anxiety but its role on fear extinction has not yet been evaluated. Therefore, using male Wistar rats, we determined the effect of the intra-hippocampal administration of different histaminergic agents on the extinction of step-down inhibitory avoidance (IA), a form of aversive learning. We found that intra-CA1 infusion of histamine immediately after non-reinforced retrieval facilitated consolidation of IA extinction in a dose-dependent manner. This facilitation was mimicked by the histamine N-methyltransferase inhibitor SKF91488 and the H2 receptor agonist dimaprit, reversed by the H2 receptor antagonist ranitidine, and unaffected by the H1 antagonist pyrilamine, the H3 antagonist thioperamide and the antagonist at the NMDA receptor (NMDAR) polyamine-binding site ifenprodil. Neither the H1 agonist 2-2-pyridylethylamine nor the NMDAR polyamine-binding site agonist spermidine affected the consolidation of extinction while the H3 receptor agonist imetit hampered it. Extinction induced the phosphorylation of ERK1 in dorsal CA1 while intra-CA1 infusion of the MEK inhibitor U0126 blocked extinction of the avoidance response. The extinction-induced phosphorylation of ERK1 was enhanced by histamine and dimaprit and blocked by ranitidine administered to dorsal CA1 after non-reinforced retrieval. Taken together, our data indicate that the hippocampal histaminergic system modulates the consolidation of fear extinction through a mechanism involving the H2-dependent activation of ERK signalling.

  4. Relative reactivities of histamine and indoleamines with acetaldehyde.

    PubMed

    Ohya, Takeshi; Niitsu, Masaru

    2003-08-01

    Relative reactivities of histamine and indoleamines such as tryptamine, 5-hydroxytryptamine and 5-methoxytryptamine with acetaldehyde (AA) under physiological conditions were investigated. AA was found to have much higher reactivity towards histamine than towards indoleamines. For example, when a reaction mixture of AA (1 mM) and histamine or tryptamine (5 mM) in 0.1 M phosphate buffer (pH 7.4) was incubated at 37 degrees C for 24 h, AA decreased by 11% in the case of tryptamine, while in the case of histamine, it decreased 88%. In addition, the reaction product of AA with histamine was investigated. Mixtures of a fixed amount of histamine (5 mM) and various amounts of AA (1-20 mM) in phosphate buffer (pH 7.4) were incubated for 5 h at 37 degrees C. In all cases, only one product, 4-methylspinaceamine (4-MSPA), was observed. The yield of 4-MSPA was in approximate agreement with the losses of histamine and AA, indicating that the loss of histamine caused by the reaction of AA was quantatively converted to 4-MSPA. These results show that the reaction of AA with histamine easily takes place to produce 4-MSPA in an aqueous medium close to physiological conditions.

  5. Role of Histamine and Its Receptors in Cerebral Ischemia

    PubMed Central

    2012-01-01

    Histamine is recognized as a neurotransmitter or neuromodulator in the brain, and it plays a major role in the pathogenic progression after cerebral ischemia. Extracellular histamine increases gradually after ischemia, and this may come from histaminergic neurons or mast cells. Histamine alleviates neuronal damage and infarct volume, and it promotes recovery of neurological function after ischemia; the H1, H2, and H3 receptors are all involved. Further studies suggest that histamine alleviates excitotoxicity, suppresses the release of glutamate and dopamine, and inhibits inflammation and glial scar formation. Histamine may also affect cerebral blood flow by targeting to vascular smooth muscle cells, and promote neurogenesis. Moreover, endogenous histamine is an essential mediator in the cerebral ischemic tolerance. Due to its multiple actions, affecting neurons, glia, vascular cells, and inflammatory cells, histamine is likely to be an important target in cerebral ischemia. But due to its low penetration of the blood-brain barrier and its wide actions in the periphery, histamine-related agents, like H3 antagonists and carnosine, show potential for cerebral ischemia therapy. However, important questions about the molecular aspects and pathophysiology of histamine and related agents in cerebral ischemia remain to be answered to form a solid scientific basis for therapeutic application. PMID:22860191

  6. Pulmonary serotonin and histamine in experimental asbestosis

    SciTech Connect

    Keith, I.M.; Day, R.; Lemaire, S.

    1986-03-01

    Adult male Wistar rats were treated once with tracheal instillation of 5 mg Crysotile B asbestos fibers in 0.5 ml saline under ketamine/xylaxine anesthesia. Control rats (n = 37) received 0.5 ml saline. Test and control rats were killed at 7 and 14 d., and 1, 3 and 6 mo. post instillation. Serotonin (5-HT) was quantitated in lung tissue homogenate from all rats using HPLC and electrochemical detection. Among rats killed at 1, 3 and 6 mo., lung tissue histamine-o-phthaldialdehyde complex was quantitated using reverse phase HPLC coupled to a fluorometric detector. Furthermore, 5-HT was quantitated in the cytoplasm of grouped (NEB) and individual (NEC) neuroendocrine cells and in mast cells using formaldehyde-vapor-induced fluorescence and microspectrofluorometry, and mast cell numbers were determined. Test rats had higher pulmonary 5-HT and histamine levels than controls at 1, 3 and 6 mo. Test rats also had higher cellular 5-HT compared to controls in NEB's at 1 mo., but not in NECs, and tended to have higher 5-HT-levels in mast cells at 6 mo. Mast cell numbers were higher among tests at 1 and 3 mo. The authors results suggest that NEBs may contribute to the early asbestos induced rise in 5-HT, and that the major source of 5-HT and histamine is from the increased numbers of mast cells.

  7. Research symposium proceedings. Final report

    SciTech Connect

    1991-12-31

    THE research symposium was organized to present the cutting edge research for PET by individuals from leading institutions throughout the world. The Institute for Clinical PET (ICP) has focused its annual meeting on the clinical applications of PET.

  8. Fourth symposium on macrocyclic compounds

    SciTech Connect

    Christensen, J. J.; Izatt, R. M.

    1980-01-01

    Both theoretical and experimental aspects of the properties and behavior of synthetic and naturally occurring macrocyclic compounds are covered in this symposium. This document contains abstracts of the papers. (DLC)

  9. Non-Volatile Memory Technology Symposium 2001: Proceedings

    NASA Technical Reports Server (NTRS)

    Aranki, Nazeeh; Daud, Taher; Strauss, Karl

    2001-01-01

    This publication contains the proceedings for the Non-Volatile Memory Technology Symposium 2001 that was held on November 7-8, 2001 in San Diego, CA. The proceedings contains a a wide range of papers that cover current and new memory technologies including Flash memories, Magnetic Random Access Memories (MRAM and GMRAM), Ferro-electric RAM (FeRAM), and Chalcogenide RAM (CRAM). The papers presented in the proceedings address the use of these technologies for space applications as well as radiation effects and packaging issues.

  10. Non-Volatile Memory Technology Symposium 2000: Proceedings

    NASA Technical Reports Server (NTRS)

    Aranki, Nazeeh (Editor)

    2000-01-01

    This publication contains the proceedings for the Non-Volatile Memory Technology Symposium 2000 that was held on November 15-16, 2000 in Arlington, Virginia. The proceedings contains a wide range of papers that cover the presentations of myriad advances in the nonvolatile memory technology during the recent past including memory cell design, simulations, radiation environment, and emerging memory technologies. The papers presented in the proceedings address the design challenges and applications and deals with newer, emerging memory technologies as well as related issues of radiation environment and die packaging.

  11. PROCEEDINGS OF THE 2002 NATIONAL OILHEAT RESEARCH ALLIANCE TECHNOLOGY SYMPOSIUM.

    SciTech Connect

    MCDONALD,R.J.

    2002-08-20

    This is the PROCEEDINGS OF THE 2002 NATIONAL OILHEAT RESEARCH ALLIANCE TECHNOLOGY SYMPOSIUM, which was Held at Oilheat Visions Conference, Rhode Island Convention Center, Providence, Rhode Island, August 20-21, 2002. The specific objectives of this conference are to: (1) identify and evaluate the current state-of-the-art and recommend new initiatives for higher efficiency, a cleaner environment, and to satisfy consumer needs cost-effectively, reliably, and safely; and (2) foster cooperative interactions among federal and industrial representatives for the common goal of sustained economic growth and energy security via energy conservation.

  12. Space Transportation Propulsion Technology Symposium. Volume 1: Executive summary

    NASA Technical Reports Server (NTRS)

    1991-01-01

    The Space Transportation Propulsion Technology Symposium was held to provide a forum for communication within the propulsion within the propulsion technology developer and user communities. Emphasis was placed on propulsion requirements and initiatives to support current, next generation, and future space transportation systems, with the primary objectives of discerning whether proposed designs truly meet future transportation needs and identifying possible technology gaps, overlaps, and other programmatic deficiencies. Key space transportation propulsion issues were addressed through four panels with government, industry, and academia membership. The panels focused on systems engineering and integration; development, manufacturing and certification; operational efficiency; and program development and cultural issues.

  13. 26th Pezcoller symposium: cancers driven by hormones.

    PubMed

    Brown, Myles; Chinnaiyan, Arul; Farsetti, Antonella; Livingston, David M; Loda, Massimo; Schuele, Roland; Mihich, Enrico

    2015-04-01

    This symposium was held in Trento, Italy, on June 19-21, 2014, and was focused on advances in biology, physiology, and pathology of neoplasms affected by hormones, especially breast and prostate cancers. The stem cell function, the genetic and epigenetic interactions with hormones, the mechanisms of estrogen receptor transcription, biochemical markers and therapeutic targets in breast cancer, promotion of breast cancer carcinogenesis by progesterone, the basis for prostate cancer progression and the relevance of DNA repair processes, androgen receptor programming during prostate carcinogenesis, the metabolic stress role in tumor survival, and the diagnostic use of imaging in prostate cancer were discussed.

  14. Evaluating Visual Analytics at the 2007 VAST Symposium Contest

    SciTech Connect

    Plaisant, Catherine; Grinstein, Georges; Scholtz, Jean; Whiting, Mark A.; O'Connell, Theresa; Laskowski, Sharon; Chien, Lynn; Tat, Annie; Wright, William; Gorg, Carsten; Lui, Zhicheng; Parekh, Neel; Singhal, Kanupriya; Stasko, John T.

    2008-03-01

    The second Visual Analytics Science and Technology (VAST) contest was held in conjunction with the 2007 IEEE VAST Symposium. A synthetic data set was created containing a known scenario with embedded threats, therefore providing ground truth. Participants used visual analytic tools to explore the heterogeneous data collection and find the evidence of illegal and possible terrorist activities in the data. We describe the contest and the evaluation methodology, then provide details on the results and the two winning entries. Lessons learned are reported from different points of view: contest committee, participants, judges, stake holders and other researchers.

  15. Rotavirus landscape in Africa-Towards prevention and control: A report of the 8th African rotavirus symposium, Livingstone, Zambia.

    PubMed

    Rudd, Cheryl; Mwenda, Jason; Chilengi, Roma

    2015-06-26

    The 8th African Rotavirus Symposium was held in Livingstone, Zambia from the 12-13 June 2014. Over 130 delegates from 35 countries - 28 from African nations - participated in this symposium, which included scientists, clinicians, immunisation managers, public health officials, policymakers and vaccine manufacturers. The theme for the symposium was Rotavirus Landscape in Africa-Towards Prevention and Control. At the time of the symposium, a total of 21 African countries had introduced the rotavirus vaccine into their national immunisation schedules. This meeting was particularly timely and relevant to review early data on vaccine adoption and impact from these countries. The concluding panel discussion proposed several recommendations for areas of focus moving forward in rotavirus advocacy and research.

  16. National Security Issues 1982 Symposium. Worldwide Deployment of Tactical Forces and the C3I Connection, 4-5 October 1982.

    DTIC Science & Technology

    1982-10-01

    S. TYPE OF REPORT A PERIOD COVERED NATIONAL SECURITY ISSUES SYMPOSIUM, 1982 6. PERFORMING OG. REPORT NUMBER MITRE Document M82-64 7. AUTHOR(s) S...parea, side It necseaw mid Identify by Woek ,us,,bee) I The National Security Issues Symposium 1982, held October 4-5, was cosponsored by the Electronic...Commander of the reactivated 552nd Airborne Warning and Control Wing. Session 4: Policy Issues for the Future Chairman: Dr. Jack P. Ruina Senior Consultant

  17. Highlights of the ecancer/SAC First International Prostate Cancer Symposium, 11–12 March 2016, Buenos Aires, Argentina

    PubMed Central

    Villalba, Marcelo Blanco; Bramajo, Marina; Bruno, Mario

    2016-01-01

    The ecancer/SAC First International Prostate Cancer Symposium, held in Buenos Aires, included national, regional, and international experts in the field of prostate cancer. More than 200 professionals from a variety of areas (clinical urologists, pathologists, oncologists, biologists, imaging specialists, radiation therapists, and generalist doctors, among others) attended, and they proposed multidisciplinary management of prostate pathology from the start in concordance with the ideas set forth by the organising committee. A radiotherapy workshop was also held during the symposium, in which new techniques and their possible uses were specifically discussed. In addition to the local doctors, Dr Lilian Faroni (COI Group, Rio de Janeiro, Brazil), Dr Leonardo Carmona (Chilean Head and Neck Institute, Chile), and Dr Anthony Addesa (Jupiter Medical Centre, Florida, USA) also participated in this symposium. PMID:27350786

  18. The 1986 Get Away Special Experimenter's Symposium

    NASA Technical Reports Server (NTRS)

    Thomas, Lawrence R. (Editor); Mosier, Frances L. (Editor)

    1987-01-01

    The 1986 Get Away Special (GAS) Experimenter's Symposium will provide a formal opportunity for GAS Experimenter's to share the results of their projects. The focus of this symposium is on payloads that will be flown in the future.

  19. Action Theory, Control and Motivation: A Symposium.

    ERIC Educational Resources Information Center

    Eckensberger, L. H.; Meacham, J. A., Eds.

    1984-01-01

    Describes the symposium on action theory presented at the 1983 meeting of the International Society for the Study of Behavioral Development in Munich. The symposium included reactions to action theory from a variety of theoretical perspectives. (Author/RH)

  20. Niobium - Proceedings of the international symposium

    SciTech Connect

    Stuart, H.

    1984-01-01

    This book presents the papers given at a symposium on niobium. Topics considered at the symposium included niobium mining, ore processing, uses, fabrication, microstructure, mechanical properties, physical properties, corrosion, physical radiation effects, and marketing.

  1. Inside the 2016 American Society of Clinical Oncology Genitourinary Cancers Symposium: part 1 - kidney cancer.

    PubMed

    Buti, Sebastiano; Ciccarese, Chiara; Iacovelli, Roberto; Bersanelli, Melissa; Scarpelli, Marina; Lopez-Beltran, Antonio; Cheng, Liang; Montironi, Rodolfo; Tortora, Giampaolo; Massari, Francesco

    2016-09-01

    The American Society of Clinical Oncology Genitourinary Cancers Symposium, Moscone West Building, San Francisco, CA, USA, 7-9 January 2016 The American Society of Clinical Oncology (ASCO) Genitourinary Cancers Symposium, held in San Francisco (CA, USA), from 7 to 9 January 2016, focused on 'patient-centric care: translating research to results'. Every year, this meeting is a must for anyone studying genitourinary tumors to keep abreast of the most recent innovations in this field, exchange views on behaviors customarily adopted in daily clinical practice, and discuss future topics of scientific research. This two-part report highlights the key themes presented at the 2016 ASCO Genitourinary Cancers Symposium, with part 1 reporting the main novelties of kidney cancer and part 2 discussing the most relevant issues which have emerged for bladder and prostate tumors.

  2. Proceedings of the 4th Tunnel Detection Symposium on Subsurface Exploration Technology

    NASA Astrophysics Data System (ADS)

    Miller, R. M.; Dennis, R. F.

    1993-04-01

    These Proceedings document the 47 technical papers delivered during the Fourth Tunnel Detection Symposium on Subsurface Exploration Technology held 26-29 April 1993 in Golden, Colorado. The objective of the Symposium was the exchange of technical information on the most recent advances in subsurface exploration technology. Previous series of symposia on this subject (1981, 1984 and 1988) were focused on the application of detecting and locating deep tunnels (to 300 meters) in hard rock geological environments. The scope of this symposium was expanded to include a wider variety of subsurface applications, viz., shallow tunnels (to 30 meters), natural cavities, historical, archaeological and other underground structures, buried utilities, environmental clean-up, etc. Subjects discussed included field methods and experimentation, instrumentation, methods for analysis of field data and interpretation, field problems, application of theories of subsurface exploration, mathematical and scale modeling, and related subjects.

  3. Complications in gastrointestinal endoscopy: a summary at the first international symposium in Hannover 2009.

    PubMed

    Meier, P N

    2011-10-01

    Following the recent success of the Second International Symposium on Complications in Gastrointestinal Endoscopy (17-18 June 2011, Hannover, Germany), it would be worth reminding ourselves of the key points and highlights of the first symposium held in Hannover in June 2009. The congress, which is endorsed by the American Society for Gastrointestinal Endoscopy (ASGE) under the patronage of the European Society for Gastrointestinal Endoscopy (ESGE), is designed to bring together endoscopists and support staff to present and discuss the diagnosis, treatment, and prevention of complications associated with gastrointestinal endoscopy, including effective communication strategies and management in particular patient groups. This current report is a brief summary of topics discussed at the inaugural symposium in 2009.

  4. Proceedings of the FAA-NASA Symposium on the Continued Airworthiness of Aircraft Structures. Volume 2

    NASA Technical Reports Server (NTRS)

    Bigelow, Catherine A. (Compiler)

    1997-01-01

    This publication contains the fifty-two technical papers presented at the FAA-NASA Symposium on the Continued Airworthiness of Aircraft Structures. The symposium, hosted by the FAA Center of Excellence for Computational Modeling of Aircraft Structures at Georgia Institute of Technology, was held to disseminate information on recent developments in advanced technologies to extend the life of high-time aircraft and design longer-life aircraft. Affiliations of the participants included 33% from government agencies and laboratories, 19% from academia, and 48% from industry; in all 240 people were in attendance. Technical papers were selected for presentation at the symposium, after a review of extended abstracts received by the Organizing Committee from a general call for papers.

  5. Acute Pancreatitis-Progress and Challenges: A Report on an International Symposium.

    PubMed

    Afghani, Elham; Pandol, Stephen J; Shimosegawa, Tooru; Sutton, Robert; Wu, Bechien U; Vege, Santhi Swaroop; Gorelick, Fred; Hirota, Morihisa; Windsor, John; Lo, Simon K; Freeman, Martin L; Lerch, Markus M; Tsuji, Yoshihisa; Melmed, Gil Y; Wassef, Wahid; Mayerle, Julia

    2015-11-01

    An international symposium entitled "Acute pancreatitis: progress and challenges" was held on November 5, 2014 at the Hapuna Beach Hotel, Big Island, Hawaii, as part of the 45th Anniversary Meeting of the American Pancreatic Association and the Japanese Pancreas Society. The course was organized and directed by Drs. Stephen Pandol, Tooru Shimosegawa, Robert Sutton, Bechien Wu, and Santhi Swaroop Vege. The symposium objectives were to: (1) highlight current issues in management of acute pancreatitis, (2) discuss promising treatments, (3) consider development of quality indicators and improved measures of disease activity, and (4) present a framework for international collaboration for development of new therapies. This article represents a compilation and adaptation of brief summaries prepared by speakers at the symposium with the purpose of broadly disseminating information and initiatives.

  6. Proceedings of the FAA-NASA Symposium on the Continued Airworthiness of Aircraft Structures. Volume 1

    NASA Technical Reports Server (NTRS)

    Bigelow, Catherine A. (Compiler)

    1997-01-01

    This publication contains the fifty-two technical papers presented at the FAA-NASA Symposium on the Continued Airworthiness of Aircraft Structures. The symposium, hosted by the FAA Center of Excellence for Computational Modeling of Aircraft Structures at Georgia Institute of Technology, was held to disseminate information on recent developments in advanced technologies to extend the life of high-time aircraft and design longer-life aircraft. Affiliations of the participants included 33% from government agencies and laboratories, 19% from academia, and 48% from industry; in all 240 people were in attendance. Technical papers were selected for presentation at the symposium, after a review of extended abstracts received by the Organizing Committee from a general call for papers.

  7. The Barcelona International Symposium (21-23 April 2005). Synthesis reports.

    PubMed

    Basu, Kisalaya; Danon-Hersch, Nadia; Frisack, Johan; Kingma, Mireille; Martinez-Carretero, Josep Maria; Oberg, Klas; Pong, Raymond W

    2005-01-01

    The Symposium was held in Barcelona, Spain, with the Institut d'Estudis de la Salut acting as host. It gathered 51 participants working in 34 institutions based in 18 countries. The main objective of the Symposium was to create an opportunity for assessing the past trends and forecasting the future developments of health workforce within the various national health systems. The Symposium was composed of 5 sessions devoted to presentations of the papers freely contributed by the participants and 5 discussion sessions devoted to the following themes : (i) Supply of and demand for health workforce, (ii) Future trends and forecasting methods ; (iii) Strategies for managing and planning health workforce ; (iv) Health workforce in underserved areas; (v) International migration of health workers. Each discussion session was conducted by a discussion leader whose the synthesis report is displayed here below.

  8. DOE/LLNL verification symposium on technologies for monitoring nuclear tests related to weapons proliferation

    SciTech Connect

    Nakanishi, K.K.

    1993-02-12

    The rapidly changing world situation has raised concerns regarding the proliferation of nuclear weapons and the ability to monitor a possible clandestine nuclear testing program. To address these issues, Lawrence Livermore National Laboratory`s (LLNL) Treaty Verification Program sponsored a symposium funded by the US Department of Energy`s (DOE) Office of Arms Control, Division of Systems and Technology. The DOE/LLNL Symposium on Technologies for Monitoring Nuclear Tests Related to Weapons Proliferation was held at the DOE`s Nevada Operations Office in Las Vegas, May 6--7,1992. This volume is a collection of several papers presented at the symposium. Several experts in monitoring technology presented invited talks assessing the status of monitoring technology with emphasis on the deficient areas requiring more attention in the future. In addition, several speakers discussed proliferation monitoring technologies being developed by the DOE`s weapons laboratories.

  9. DOE/LLNL verification symposium on technologies for monitoring nuclear tests related to weapons proliferation

    SciTech Connect

    Nakanishi, K.K.

    1993-02-12

    The rapidly changing world situation has raised concerns regarding the proliferation of nuclear weapons and the ability to monitor a possible clandestine nuclear testing program. To address these issues, Lawrence Livermore National Laboratory's (LLNL) Treaty Verification Program sponsored a symposium funded by the US Department of Energy's (DOE) Office of Arms Control, Division of Systems and Technology. The DOE/LLNL Symposium on Technologies for Monitoring Nuclear Tests Related to Weapons Proliferation was held at the DOE's Nevada Operations Office in Las Vegas, May 6--7,1992. This volume is a collection of several papers presented at the symposium. Several experts in monitoring technology presented invited talks assessing the status of monitoring technology with emphasis on the deficient areas requiring more attention in the future. In addition, several speakers discussed proliferation monitoring technologies being developed by the DOE's weapons laboratories.

  10. Current research and future directions in pattern identification: Results of an international symposium.

    PubMed

    Lee, Myeong Soo; Lee, Ju Ah; Alraek, Terje; Bian, Zhao-Xiang; Birch, Stephen; Goto, Hirozo; Jung, Jeeyoun; Kao, Shung-Te; Moon, Sang-Kwan; Park, Bongki; Park, Kyung-Mo; You, Sooseong; Yun, Kyung-Jin; Zaslawski, Chris

    2016-12-01

    A symposium on pattern identification (PI) was held at the Korea Institute of Oriental Medicine (KIOM) on October 2, 2013, in Daejeon, South Korea. This symposium was convened to provide information on the current research in PI as well as suggest future research directions. The participants discussed the nature of PI, possible research questions, strategies and future international collaborations in pattern research. With eight presentations and an extensive panel discussion, the symposium allowed participants to discuss research methods in traditional medicine for PI. One speaker presented the topic, 'Clinical pattern differentiation and contemporary research in PI.' Two speakers presented current trends in research on blood stasis while the remaining five other delegates discussed the research methods and future directions of PI research. The participants engaged in in-depth discussions regarding the nature of PI, potential research questions, strategies and future international collaborations in pattern research.

  11. PATRAM '92: 10th international symposium on the packaging and transportation of radioactive materials [Papers presented by Sandia National Laboratories

    SciTech Connect

    1992-01-01

    This document provides the papers presented by Sandia Laboratories at PATRAM '92, the tenth International symposium on the Packaging and Transportation of Radioactive Materials held September 13--18, 1992 in Yokohama City, Japan. Individual papers have been cataloged separately. (FL)

  12. Physiology and Endocrinology Symposium: The current status of heat shock in early embryonic survival and reproductive efficiency

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The Physiology and Endocrinology Symposium entitled “The Current Status of Heat Shock in Early Embryonic Survival and Reproductive Efficiency” was held at the Joint ADSA-CSAS-AMPA-WSAS-ASAS Meeting in Phoenix, Arizona, July 15 to 19, 2012. In recent years, data has accumulated suggesting a role for...

  13. "Ranaviruses: an emerging threat to ectothermic vertebrates" report of the First International Symposium on Ranaviruses, Minneapolis MN July 8, 2011.

    PubMed

    Robert, Jacques; Gregory Chinchar, V

    2012-02-01

    This is a report of the First International Symposium on Ranaviruses held on July 8, 2011 in conjunction with the annual Joint Meeting of Ichthyologists and Herpetologists (JMIH) in Minneapolis, Minnesota, USA. The emerging threat of ranavirus infectious diseases to the global biodiversity of ectothermic vertebrates was addressed by 23 scientists from nine countries with expertise in ecology, pathology, virology, veterinary medicine and immunology.

  14. The Second Annual Symposium of the NASA Specialized Center of Research and Training (NSCORT) in Gravitational Biology

    NASA Technical Reports Server (NTRS)

    Spooner, B. S.

    1993-01-01

    The second annual meeting of the NSCORT in Gravitational Biology was held at Kansas State University on September 29-October 1, 1992. Symposium presentations at the meeting included ones on basic gravitational cellular and developmental biology, spaceflight hardware for biological studies, studies on Space Shuttle, and special talks on Space Station Freedom and on life support systems.

  15. Report from the Third Annual Symposium of the RIKEN-Max Planck Joint Research Center for Systems Chemical Biology.

    PubMed

    Brunschweiger, Andreas

    2014-08-15

    The third Annual Symposium of the RIKEN-Max Planck Joint Research Center for Systems Chemical Biology was held at Ringberg castle, May 21-24, 2014. At this meeting 45 scientists from Japan and Germany presented the latest results from their research spanning a broad range of topics in chemical biology and glycobiology.

  16. 10. Freiburger Symposium 2011 der SCG-Division Industrielle Chemie Technology Progress, Success Key for our Production Sites.

    PubMed

    Naef, Olivier

    2012-01-01

    This short paper presents the abstracts of the different presentations during 10. Freiburger Symposium 2011 der SCG-Division Industrielle Chemie: Technology Progress, Success key for our production sites held Thursday and Friday, September 29 and 30, 2011 at the Ecole d'ingénieurs et d'architectes de Fribourg (Switzerland).

  17. Letter from Seoul: Correspondence from the International Arts Education Symposium and the Asia-Pacific Regional Conference

    ERIC Educational Resources Information Center

    Aprill, Arnold; Schroeder-Yu, Gigi

    2006-01-01

    Arts educator Gigi Schroeder-Yu and Arnold Aprill arrived in Seoul, Korea to participate in the International Arts Education Symposium and in the Asia-Pacific Regional Conference that are part of the wind up for the pitch of the UNESCO World Conference on Arts Education to be held in Lisbon in March 2006. In this article, they reflect on their…

  18. BWRVIP-101: BWR Vessel and Internals Project: Proceedings: BWRVIP Symposium, Orlando, Florida, December 6-7, 2001

    SciTech Connect

    2002-04-01

    The Boiling Water Reactor Vessel and Internals Project (BWRVIP), formed in June 1994, is an association of utilities focused exclusively on BWR vessel and internals issues. This BWRVIP symposium--held December 6-7, 2001--provided an overview of products completed to date and how they are being implemented at individual plants.

  19. Symposium to Announce Finalists of NCI's "Up for a Challenge? Stimulating Innovation in Breast Cancer Genetic Epidemiology"

    Cancer.gov

    A symposium to announce the finalists of the Challenge was held on September 12, 2016, on the NIH main campus in Bethesda, MD. Finalists were chosen based on the identification of novel findings, replication of findings, innovation of approach, evidence of novel biological hypotheses, and collaboration.

  20. International Symposium on Coastal Lagoons. (Bordeaux, France, September 8-14, 1981). Unesco Technical Papers in Marine Science 43.

    ERIC Educational Resources Information Center

    United Nations Educational, Scientific, and Cultural Organization, Paris (France). Div. of Marine Sciences.

    Lagoons and their characteristic coastal bay-mouth bars represent 15 percent of the world coastal zone. They are among the most productive ecosystems in the biosphere, this productivity resulting from the interplay of ocean and continent. An International Symposium on Coastal Lagoons (ISCOL) was held to: assess the state of knowledge in the…

  1. EURO/PAHO Symposium on Appropriate Technology Following Birth (Trieste, October 7-11, 1986). Summary Report.

    ERIC Educational Resources Information Center

    World Health Organization, Copenhagen (Denmark). Regional Office for Europe.

    In October, 1986, The World Health Organization's regional offices for Europe and the Americas held a joint symposium attended by over 40 participants from North and South America and Europe, including obstetricians, pediatricians, health administrators, sociologists, psychologists, economists, epidemiologists, medical journalists, and service…

  2. RECOMMENDATIONS FROM THE DEPARTMENT OF THE INTERIOR - EEZ SYMPOSIUM.

    USGS Publications Warehouse

    Rowland, Robert W.; McGregor, Bonnie A.

    1984-01-01

    The Presidential proclamation on March 10, 1983, of a 200-nautical-mile-wide Exclusive Economic Zone (EEZ) focuses attention on the mineral resources of a vast submarine area. The hard-mineral resources in the EEZ include shallow-water placer deposits, polymetallic sulfide deposits, and cobalt-enriched manganese crusts in deeper water. The petroleum resource potential of basins within the EEZ is of importance especially in the deep water of the continental slope and rise. In order to formulate a national program to assess the resources in the EEZ, a symposium on 'A National Program for the Assessment and Development of the Mineral Resources of the United States Exclusive Economic Zone', was held at the National Center of the US Geological Survey. The symposium covered resource evaluation, engineering development needs, and the legal framework for management of the assessment and development of this vast area. Recommendations resulting from the symposium are discussed as well as the initial steps for implementing those recommendations and formulating an effective national program.

  3. Proceedings of the 2016 National Toxicology Program Satellite Symposium.

    PubMed

    Elmore, Susan A; Chen, Vivian S; Hayes-Bouknight, Schantel; Hoane, Jessica S; Janardhan, Kyathanahalli; Kooistra, Linda H; Nolte, Thomas; Szabo, Kathleen A; Willson, Gabrielle A; Wolf, Jeffrey C; Malarkey, David E

    2017-01-01

    The 2016 annual National Toxicology Program Satellite Symposium, entitled "Pathology Potpourri" was held in San Diego, CA, at the Society of Toxicologic Pathology's (STP) 35th annual meeting. The goal of this symposium was to present and discuss challenging diagnostic pathology and/or nomenclature issues. This article presents summaries of the speakers' talks, along with select images that were used by the audience for voting and discussion. Some lesions and topics covered during the symposium included malignant glioma and histiocytic sarcoma in the rodent brain; a new statistical method designed for histopathology data evaluation; uterine stromal/glandular polyp in a rat; malignant plasma cell tumor in a mouse brain; Schwann cell proliferative lesions in rat hearts; axillary schwannoma in a cat; necrosis and granulomatous inflammation in a rat brain; adenoma/carcinoma in a rat adrenal gland; hepatocyte maturation defect and liver/spleen hematopoietic defects in an embryonic mouse; distinguishing malignant glioma, malignant mixed glioma, and malignant oligodendroglioma in the rat; comparison of mammary gland whole mounts and histopathology from mice; and discussion of the International Harmonization of Nomenclature and Diagnostic Criteria collaborations.

  4. Highlights from the San Antonio Breast Cancer Symposium 2015

    PubMed Central

    Jassem, Jacek

    2016-01-01

    https://soundcloud.com/bmjpodcasts/highlights-from-san-antonio-breast-cancer-symposium-2015 A critical review on the practice changing studies presented at the San Antonio Breast Cancer Symposium, held December 2015, is presented in this podcast. A number of areas, including neoadjuvant and adjuvant treatment, treatment of metastatic disease and the emergence of new biomarkers are addressed. Trials discussed include the WSG-ADAPT HER2+/HR+ phase II trial, which assessed 12-weeks of neoadjuvant TDM1 with or without endocrine therapy versus trastuzumab+endocrine therapy in HER2-positive hormone-receptor-positive early breast cancer, the CREATE-X study, which assessed adjuvant capecitabine in patients with HER2-negative pathologic residual invasive disease after neoadjuvant chemotherapy, and the TH3RESA study, which investigated trastuzumab emtansine use in patients with previously treated HER2-positive metastatic breast cancer. Further, studies on new promising biomarkers such as the prognostic value of circulating tumour cells in follow up of early breast cancer patients after adjuvant chemotherapy are highlighted. Overall, the present podcast represents a comprehensive overview on some of the most important studies presented at the San Antonio Breast Cancer Symposium. PMID:27843589

  5. Proceedings of the 2013 National Toxicology Program Satellite Symposium

    PubMed Central

    Elmore, Susan A.; Boyle, Michael C.; Boyle, Molly H.; Cora, Michelle C.; Crabbs, Torrie A.; Cummings, Connie A.; Gruebbel, Margarita M.; Johnson, Crystal L.; Malarkey, David E.; McInnes, Elizabeth F.; Nolte, Thomas; Shackelford, Cynthia C.; Ward, Jerrold M.

    2014-01-01

    The 2013 annual National Toxicology Program (NTP) Satellite Symposium, entitled “Pathology Potpourri” was held in Portland, Oregon in advance of the Society of Toxicologic Pathology's 32nd annual meeting. The goal of the NTP Symposium is to present current diagnostic pathology or nomenclature issues to the toxicologic pathology community. This article presents summaries of the speakers' presentations, including diagnostic or nomenclature issues that were presented, along with select images that were used for audience voting and discussion. Some lesions and topics covered during the symposium included a caudal tail vertebra duplication in mice; nephroblastematosis in rats; ectopic C cell tumor in a hamster; granular cell aggregates/tumor in the uterus of a hamster; Pneumocystis carinii in the lung of a rat; iatrogenic chronic inflammation in the lungs of control rats; hepatoblastoma arising within an adenoma in a mouse; humoral hypercalcemia of benignancy in a transgenic mouse; acetaminophen induced hepatoxicity in rats; electron microscopy images of iatrogenic intraerythrocytic inclusions in transgenic mice; questionable hepatocellular degeneration/cell death/artifact in rats; atypical endometrial hyperplasia in rats; malignant mixed Müllerian tumors/carcinosarcomas in rats; differential diagnoses of proliferative lesions the intestine of rodents; and finally obstructive nephropathy caused by melamine poisoning in a rat. PMID:24334674

  6. Proceedings of the High Consequence Operations Safety Symposium

    SciTech Connect

    Not Available

    1994-12-01

    Many organizations face high consequence safety situations where unwanted stimuli due to accidents, catastrophes, or inadvertent human actions can cause disasters. In order to improve interaction among such organizations and to build on each others` experience, preventive approaches, and assessment techniques, the High Consequence Operations Safety Symposium was held July 12--14, 1994 at Sandia National Laboratories, Albuquerque, New Mexico. The symposium was conceived by Dick Schwoebel, Director of the SNL Surety Assessment Center. Stan Spray, Manager of the SNL System Studies Department, planned strategy and made many of the decisions necessary to bring the concept to fruition on a short time scale. Angela Campos and about 60 people worked on the nearly limitless implementation and administrative details. The initial symposium (future symposia are planned) was structured around 21 plenary presentations in five methodology-oriented sessions, along with a welcome address, a keynote address, and a banquet address. Poster papers addressing the individual session themes were available before and after the plenary sessions and during breaks.

  7. Proceedings of the 2011 National Toxicology Program Satellite Symposium

    PubMed Central

    Boorman, Gary; Crabbs, Torrie A.; Kolenda-Roberts, Holly; Latimer, Ken; Miller, Andrew D.; Muravnick, Kathleen B.; Nyska, Abraham; Ochoa, Ricardo; Pardo, Ingrid D.; Ramot, Yuval; Rao, Deepa B.; Schuh, JoAnn; Suttie, Andrew; Travlos, Greg S.; Ward, Jerrold M.; Wolf, Jeffrey C.; Elmore, Susan A.

    2012-01-01

    The 2011 annual National Toxicology Program (NTP) Satellite Symposium, entitled “Pathology Potpourri,” was held in Denver, Colorado in advance of the Society of Toxicologic Pathology’s 30th Annual Meeting. The goal of the NTP Symposium is to present current diagnostic pathology or nomenclature issues to the toxicologic pathology community. This article presents summaries of the speakers’ presentations, including diagnostic or nomenclature issues that were presented, along with select images that were used for audience voting or discussion. Some lesions and topics covered during the symposium include: proliferative lesions from various fish species including ameloblastoma, gas gland hyperplasia, nodular regenerative hepatocellular hyperplasia, and malignant granulosa cell tumor; spontaneous cystic hyperplasia in the stomach of CD1 mice and histiocytic aggregates in the duodenal villous tips of treated mice; an olfactory neuroblastoma in a cynomolgus monkey; various rodent skin lesions, including follicular parakeratotic hyperkeratosis, adnexal degeneration, and epithelial intracytoplasmic accumulations; oligodendroglioma and microgliomas in rats; a diagnostically challenging microcytic, hypochromic, responsive anemia in rats; a review of microcytes and microcytosis; nasal lesions associated with green tea extract and Ginkgo biloba in rats; corneal dystrophy in Dutch belted rabbits; valvulopathy in rats; and lymphoproliferative disease in a cynomolgus monkey. PMID:22089839

  8. Proceedings of the 2014 National Toxicology Program Satellite Symposium

    PubMed Central

    Elmore, Susan A.; Cora, Michelle C.; Gruebbel, Margarita M.; Hayes, Schantel A.; Hoane, Jessica S.; Koizumi, Haruko; Peters, Rachel; Rosol, Thomas J.; Singh, Bhanu P.; Szabo, Kathleen A.

    2014-01-01

    The 2014 annual National Toxicology Program (NTP) Satellite Symposium, entitled “Pathology Potpourri” was held in Washington DC, in advance of the Society of Toxicologic Pathology’s 33rd annual meeting. The goal of this annual NTP Symposium is to present current diagnostic pathology or nomenclature issues to the toxicologic pathology community. This article presents summaries of the speakers’ presentations, including diagnostic or nomenclature issues that were presented, along with select images that were used for audience voting and discussion. Some lesions and topics covered during the symposium included a pulmonary mucinous adenocarcinoma in a male B6C3F1 mouse; plexiform vasculopathy in Wistar Han rats; staging of the estrous cycle in rats and mice; peri-islet fibrosis, hemorrhage, lobular atrophy and inflammation in male Sprague Dawley rats; retinal dysplasia in Wistar Han rats and B6C3F1 mice; multicentric lymphoma with intravascular microemboli and tumor lysis syndrome, and two cases of myopathy and vascular anomaly in Tg.rasH2 mice; benign thymomas in Wistar Han rats; angiomatous lesions in the mesenteric lymph nodes of Wistar Han rats; an unusual foveal lesion in a cynomolgous monkey; and finally a series of nomenclatures challenges from the endocrine International Harmonization of Nomenclature and Diagnostic Criteria (INHAND) organ working group (OWG). PMID:25385331

  9. 2008 Santa Fe Bone Symposium: update on osteoporosis.

    PubMed

    Lewiecki, E Michael; Baim, Sanford; Bilezikian, John P; Eastell, Richard; LeBoff, Meryl S; Miller, Paul D

    2009-01-01

    The Ninth Annual Santa Fe Bone Symposium was held on August 1-2, 2008, in Santa Fe, New Mexico, USA. The symposium faculty presented the current best evidence on selected topics of clinical relevance in the fields of osteoporosis, metabolic bone disease, and assessment of skeletal health. The educational venues were in the form of didactic presentations, panel discussions, challenging cases, and numerous interactive discussions. Knowledge of basic science and clinical trials was applied to real-world patient scenarios that were discussed by faculty experts and clinician participants. Topics included an update on the rationale and development of new agents for the treatment of osteoporosis, the use of bone turnover markers in clinical practice, hospital-based pathways for the management of hip fracture patients, injectable bisphosphonates for the treatment of osteoporosis, combination therapy with anabolic and antiresorptive agents, and assessment of skeletal health with devices other than central dual-energy X-ray absorptiometry. This is a collection of scientific essays based on presentations and discussions at the 2008 Santa Fe Bone Symposium.

  10. Osteoporosis update from the 2010 santa fe bone symposium.

    PubMed

    Lewiecki, E Michael; Bilezikian, John P; Khosla, Sundeep; Marcus, Robert; McClung, Michael R; Miller, Paul D; Watts, Nelson B; Maricic, Michael

    2011-01-01

    The 11th Santa Fe Bone Symposium was held in Santa Fe, NM, USA, on August 6-7, 2010. This annual event addresses clinically relevant advances in the fields of osteoporosis and metabolic bone disease. The venue includes plenary presentations by internationally recognized experts, oral presentations of abstracts, and interactive panel discussions of challenging cases and controversial issues. Attendees are active participants throughout the symposium program. Topics for the 2010 symposium included potential applications of novel technologies for the assessment of skeletal health for research and clinical practice; new and emerging treatments for osteoporosis; appropriate use of pharmacological agents to prevent osteoporosis; controversies with bisphosphonate therapy; practical applications of the World Health Organization fracture risk assessment tool (FRAX; World Health Organization Collaborating Centre for Metabolic Bone Diseases, University of Sheffield, UK); insights into the use of osteoanabolic agents to enhance fracture healing; and challenges in laboratory testing in the assessment of factors contributing to skeletal fragility. Concurrent sessions focused on critical thinking for technologists in the acquisition and analysis of data with dual-energy X-ray absorptiometry. The key messages from each presentation, including the best available medical evidence and potential current and future clinical applications, are provided here.

  11. International Symposium on Clusters and Nanostructures (Energy, Environment, and Health)

    SciTech Connect

    Jena, Puru

    2011-11-10

    The international Symposium on Clusters and Nanostructures was held in Richmond, Virginia during November 7-10, 2011. The symposium focused on the roles clusters and nanostructures play in solving outstanding problems in clean and sustainable energy, environment, and health; three of the most important issues facing science and society. Many of the materials issues in renewable energies, environmental impacts of energy technologies as well as beneficial and toxicity issues of nanoparticles in health are intertwined. Realizing that both fundamental and applied materials issues require a multidisciplinary approach the symposium provided a forum by bringing researchers from physics, chemistry, materials science, and engineering fields to share their ideas and results, identify outstanding problems, and develop new collaborations. Clean and sustainable energy sessions addressed challenges in production, storage, conversion, and efficiency of renewable energies such as solar, wind, bio, thermo-electric, and hydrogen. Environmental issues dealt with air- and water-pollution and conservation, environmental remediation and hydrocarbon processing. Topics in health included therapeutic and diagnostic methods as well as health hazards attributed to nanoparticles. Cross-cutting topics such as reactions, catalysis, electronic, optical, and magnetic properties were also covered.

  12. PROCEEDINGS OF RIKEN BNL RESEARCH CENTER WORKSHOP CIRCUM-PAN-PACIFIC RIKEN SYMPOSIUM ON HIGH ENERGY SPIN PHYSICS, VOLUME 25

    SciTech Connect

    KUMANO,S.; SHIBATA,T.A.; YAZAKI,K.

    2000-06-28

    The Circum-Pan-Pacific Riken Symposium on High Energy Spin Physics was held at Oukouchi Memorial Hall in Riken from November 3 through 6, 1999. It was held as a joint meeting of the 2nd Circum-Pan-Pacific Symposium on High Energy Spin Physics and the 3rd of the series of Riken Symposia related to the RHIC-SPIN. The 1st Circum-Pan-Pacific Symposium on High Energy Spin Physics was held at Kobe in 1996 and the RHIC-SPIN Riken Symposia had been held every two years since 1995. As Prof. Ozaki mentioned in his talk at the beginning of this meeting, the RHIC was ready for the first beam, physics experiments scheduled in 2000, and the RHIC-SPIN would start in 2001. It was therefore considered to be very timely for the researchers in the field of high energy spin physics to get together, clarifying the present status of the field and discussing interesting and important topics as well as experimental subjects to be pursued. It is especially important for the success of the RHIC-SPIN project that the researchers in the neighboring countries surrounding the Pacific are actively involved in it. This is why the above two series were joined in this. symposium. The subjects discussed in the symposium include: Hard processes probing spin-structure functions, polarization mechanisms in high energy reactions, lattice studies of polarized structure functions, theoretical models for the nucleon and its spin structure, RHIC and RHIC-SPIN projects, results and future projects of existing experimental facilities. Totally 73 scientists participated in the symposium, 27 from abroad and 46 from Japan. it consisted of 13 main sessions, with 33 invited and contributed talks, and 4 discussion sessions covering recent experimental and theoretical developments and important topics in high energy spin physics and closely related fields.

  13. CP-1 70th Anniversary Symposium

    SciTech Connect

    Len Koch; Harold Agnew

    2012-07-11

    Dr. Harold Agnew, retired director of Los Alamos National Laboratory and one of 49 people present on December 2, 1942 when the world’s first man-made controlled nuclear chain reaction was achieved with the CP-1 reactor, and Dr. Len Koch, one of Argonne’s earliest staff members and a designer of EBR-I, the first liquid metal-cooled fast reactor, spoke about their early work during “The Dawn of the Nuclear Age”, a Director’s Special Symposium held as one of the events to commemorate the 70th anniversary year of CP-1 achieving criticality. The symposium was moderated by Dr. Charles Till, a retired Argonne associate laboratory director who led Argonne’s nuclear engineering programs throughout the 1980’s and ‘90’s. Dr. Agnew painted a vivid picture of the challenges and rewards of working in Enrico Fermi’s group under strict security conditions and the complete faith all in the group had in Fermi’s analyses. He stated that no one ever doubted that CP-1 would achieve criticality, and when the moment came, those present acknowledged the accomplishment with little more than a subdued toast of chianti from a bottle provided by reactor physicist Eugene Wigner. This experimental work on nuclear reactors was continued in the Chicago area and led first by Fermi and then Walter Zinn, another member of Fermi’s CP-1 group, resulting in the formal establishment of Argonne National Laboratory on July 1, 1946. Dr. Koch described how much he enjoyed working at Argonne through the 1950’s and ‘60’s and contributing to many of the research “firsts” that Argonne achieved in the nuclear energy field and led to the foundation of the commercial nuclear power generation industry. His reminiscences about all that was achieved with EBR-I and how that work then led into Argonne’s design, building, and operation of EBR-II as a full demonstration of a fast reactor power plant brought Argonne’s nuclear energy legacy to life for everyone in the auditorium. These

  14. CP-1 70th Anniversary Symposium

    ScienceCinema

    Len Koch; Harold Agnew

    2016-07-12

    Dr. Harold Agnew, retired director of Los Alamos National Laboratory and one of 49 people present on December 2, 1942 when the world’s first man-made controlled nuclear chain reaction was achieved with the CP-1 reactor, and Dr. Len Koch, one of Argonne’s earliest staff members and a designer of EBR-I, the first liquid metal-cooled fast reactor, spoke about their early work during “The Dawn of the Nuclear Age”, a Director’s Special Symposium held as one of the events to commemorate the 70th anniversary year of CP-1 achieving criticality. The symposium was moderated by Dr. Charles Till, a retired Argonne associate laboratory director who led Argonne’s nuclear engineering programs throughout the 1980’s and ‘90’s. Dr. Agnew painted a vivid picture of the challenges and rewards of working in Enrico Fermi’s group under strict security conditions and the complete faith all in the group had in Fermi’s analyses. He stated that no one ever doubted that CP-1 would achieve criticality, and when the moment came, those present acknowledged the accomplishment with little more than a subdued toast of chianti from a bottle provided by reactor physicist Eugene Wigner. This experimental work on nuclear reactors was continued in the Chicago area and led first by Fermi and then Walter Zinn, another member of Fermi’s CP-1 group, resulting in the formal establishment of Argonne National Laboratory on July 1, 1946. Dr. Koch described how much he enjoyed working at Argonne through the 1950’s and ‘60’s and contributing to many of the research “firsts” that Argonne achieved in the nuclear energy field and led to the foundation of the commercial nuclear power generation industry. His reminiscences about all that was achieved with EBR-I and how that work then led into Argonne’s design, building, and operation of EBR-II as a full demonstration of a fast reactor power plant brought Argonne’s nuclear

  15. [Progress in determination of histamine levels in biological samples].

    PubMed

    Wu, Juan-li; Wang, Zhao-pin; Bao, Ai-min

    2012-11-01

    Neuronal histamine is crucially involved in a number of physiological functions as well as in neuropsychiatric diseases. Determination of histamine in biological samples is thus of importance in the clinical studies. The aim of this review is to summarize the progress or effort made in this field, with focus on the high-performance liquid chromatography.

  16. [Histamine intolerance - are the criteria of an adverse reaction met?].

    PubMed

    Reese, Imke

    2016-06-01

    Searching the internet for an explaination of recurring symptoms, many people come across the so-called histamine intolerance disorder. Also many practitioners like to diagnose this disorder without making sure that reproducibility, a prerequisite for an adverse reaction, is present. Consequently, presumably affected persons are often advised to follow a low-histamine diet. Depending on the source of information, these diets often avoid a huge variety of foods containing more or less histamine, which has a considerable impact on patient quality of life. While most persons benefit from such a diet in the beginning - this might be due to the change in dietary habits or the expectation of symptom improvement by dieting - in the long run the expected loss of symptoms will not happen. Underlying a diminished capacity for histamine degradation, the lack of partial or complete symptom improvement might be due to the fact that endogenous histamine release is responsible for reactions. The role of ingested histamine is discussed controversially. However, it is more than obvious that the histamine content of a certain food alone is not enough to predict its tolerance.If histamine intolerance is suspected, an individual diagnostic and therapeutic procedure is mandatory in order to minimize avoidance and to preserve a high quality of life. Ideally this is done in a close cooperation between allergologists and nutritionists/dieticians.

  17. Cross state-dependent retrieval between histamine and lithium.

    PubMed

    Zarrindast, Mohammad-Reza; Fazli-Tabaei, Soheila; Khalilzadeh, Azita; Farahmanfar, Maryam; Yahyavi, Seyed-Hossein

    2005-09-15

    Histamine and lithium state-dependent (StD) retrieval of passive avoidance task and their interactions was examined in mice. The pre-training or pre-test intracerebroventricular (i.c.v.) injection of histamine (20 microg/mouse) impaired retrieval when it was tested 24 h later. In the animals, in which retrieval was impaired due to histamine pre-training administration, pre-test administration of histamine, with the same dose, restored retrieval. The H1 blocker, pyrilamine (20 microg/mouse, i.c.v.), but not the H(2) blocker; ranitidine prevented the restoration of retrieval by pre-test histamine. The pre-training (5 and 10 mg/kg) or pre-test (5 mg/kg) injection of lithium also impaired retrieval, when it was tested 24 h later. In the animals that received lithium (5 mg/kg) or histamine (20 microg/mouse) as pre-training treatment, administration of histamine, clobenpropit or lithium, respectively, resulted in restoration of memory retrieval. Neither pyrilamine nor ranitidine prevented the restoration of retrieval by pre-test lithium. In conclusion, histamine or lithium can induce state-dependent retrieval and a cross-StD exists between these drugs, which may be mediated through the inositol pathway.

  18. Histamine Receptor Expression in the Gastrointestinal Tract of Dogs.

    PubMed

    Schwittlick, U; Junginger, J; Hahn, K; Habierski, A; Hewicker-Trautwein, M

    2017-02-01

    Histamine is an important mediator of many physiological processes including gastrointestinal function that acts via four different histamine receptors (H1R to H4R). Elevated histamine levels and increased HR messenger ribonucleic acid (mRNA) have been shown in humans with gastrointestinal disorders such as irritable bowel syndrome or allergic intestinal diseases. As there is limited knowledge concerning the distribution of histamine receptors (HR) in dogs, one aim of this study was to investigate the expression of histamine 1 receptor (H1R), histamine 2 receptor (H2R) and histamine 4 receptor (H4R) in the canine gastrointestinal tract at protein level using immunohistochemistry. Histamine 1 receptor, H2R and H4R were widely expressed throughout the canine gastrointestinal tract including epithelial, mesenchymal, neuronal and immune cells. In addition, in situ hybridisation was established for detecting canine H4R mRNA. Results showed H4R mRNA to be present in enterocytes, lamina propria immune cells and submucosal plexus in the duodenum and colon of nearly all investigated animals. The results elucidate the importance of HR in the canine gut and represent the basis for investigating their possible impact on canine inflammatory gastrointestinal disorders.

  19. Histamine and histamine receptors in Tourette syndrome and other neuropsychiatric conditions.

    PubMed

    Rapanelli, Maximiliano; Pittenger, Christopher

    2016-07-01

    The potential contributions of dysregulation of the brain's histaminergic modulatory system to neuropsychiatric disease, and the potential of histamine-targeting medications as therapeutic agents, are gradually coming into focus. The H3R receptor, which is expressed primarily in the central nervous system, is a promising pharmacotherapeutic target. Recent evidence for a contribution of histamine dysregulation to Tourette syndrome and tic disorders is particularly strong; although specific mutations in histamine-associated genes are rare, they have led to informative studies in animal models that may pave the way for therapeutic advances. A controlled study of an H3R antagonist in Tourette syndrome is ongoing. Preclinical studies of H3R antagonists in schizophrenia, attention deficit disorder, and narcolepsy have all shown promise. Recently reported controlled studies have been disappointing in schizophrenia and attention deficit disorder, but the H3R antagonist pitolisant shows promise in the treatment of narcolepsy and excessive daytime sleepiness and is currently under regulatory review for these conditions. This article is part of the Special Issue entitled 'Histamine Receptors'.

  20. The Schoolwide Symposium: A Model for Learning.

    ERIC Educational Resources Information Center

    Cottingham, Walt

    1999-01-01

    Discusses the first schoolwide symposium at Hendersonville High School (North Carolina) in which, for one week, students and faculty were immersed in the culture and history of the Vietnam War era. Explains that because this first symposium was so successful in gaining student enthusiasm, the school organized three more symposiums. (CMK)

  1. Histamine-induced itch converts into pain in neuropathic hyperalgesia.

    PubMed

    Baron, R; Schwarz, K; Kleinert, A; Schattschneider, J; Wasner, G

    2001-11-16

    Physiologically, itch and pain are transmitted in separate specific peripheral C-units and central afferent pathways. Some neuropathic pain patients with intact but sensitized (irritable) primary C-nociceptors have spontaneous pain, heat hyperalgesia, static and dynamic mechanical hyperalgesia. The question was whether cutaneous histamine application induces pain in these patients. For comparison histamine was applied into normal skin experimentally sensitized by capsaicin. Histamine application in the capsaicin-induced primary or secondary hyperalgesic skin did not change the intensity and quality of capsaicin pain. Itch was profoundly inhibited. Conversely, histamine application in neuropathic skin induced severe increase in spontaneous burning pain but no itch. In neuropathies irritable nociceptors may express histamine receptors or induce central sensitization to histaminergic stimuli so that itch converts into pain.

  2. PREFACE: Fullerene Nano Materials (Symposium of IUMRS-ICA2008)

    NASA Astrophysics Data System (ADS)

    Miyazawa, Kun'ichi; Fujita, Daisuke; Wakahara, Takatsugu; Kizuka, Tokushi; Matsuishi, Kiyoto; Ochiai, Yuichi; Tachibana, Masaru; Ogata, Hironori; Mashino, Tadahiko; Kumashiro, Ryotaro; Oikawa, Hidetoshi

    2009-07-01

    This volume contains peer-reviewed invited and contributed papers that were presented in Symposium N 'Fullerene Nano Materials' at the IUMRS International Conference in Asia 2008 (IUMRS-ICA 2008), which was held on 9-13 December 2008, at Nagoya Congress Center, Nagoya, Japan. Over twenty years have passed since the discovery of C60 in 1985. The discovery of superconductivity of C60 in 1991 suggested infinite possibilities for fullerenes. On the other hand, a new field of nanocarbon has been developed recently, based on novel functions of the low-dimensional fullerene nanomaterials that include fullerene nanowhiskers, fullerene nanotubes, fullerene nanosheets, chemically modified fullerenes, endohedral fullerenes, thin films of fullerenes and so forth. Electrical, electrochemical, optical, thermal, mechanical and various other properties of fullerene nanomaterials have been investigated and their novel and anomalous nature has been reported. Biological properties of fullerene nanomaterials also have been investigated both in medical applications and toxicity aspects. The recent research developments of fullerene nanomaterials cover a variety of categories owing to their functional diversity. This symposium aimed to review the progress in the state-of-the-art technology based on fullerenes and to offer the forum for active interdisciplinary discussions. 24 oral papers containing 8 invited papers and 22 poster papers were presented at the two-day symposium. Topics on the social acceptance of nanomaterials including fullerene were presented on the first day of the symposium. Biological impacts of nanomaterials and the importance of standardization of nanomaterials characterization were also shown. On the second day, the synthesis, properties, functions and applications of various fullerene nanomaterials were shown in both the oral and poster presentations. We are grateful to all invited speakers and many participants for valuable contributions and active discussions

  3. Summaries of the Regional Conferences Held in Preparation for the Second International Congress on Technical and Vocational Education.

    ERIC Educational Resources Information Center

    UNEVOC Info, 1999

    1999-01-01

    In 1998, five regional conferences were held in preparation for the Second International Congress on Technical and Vocational Education (TVE). The Asia-Pacific regional conference focused on challenges of the 21st century, demands of the world of work, and changing patterns in the delivery of training programs. The European symposium covered five…

  4. Genetic Analysis of Histamine Signaling in Larval Zebrafish Sleep

    PubMed Central

    Oikonomou, Grigorios

    2017-01-01

    Abstract Pharmacological studies in mammals and zebrafish suggest that histamine plays an important role in promoting arousal. However, genetic studies using rodents with disrupted histamine synthesis or signaling have revealed only subtle or no sleep/wake phenotypes. Studies of histamine function in mammalian arousal are complicated by its production in cells of the immune system and its roles in humoral and cellular immunity, which can have profound effects on sleep/wake states. To avoid this potential confound, we used genetics to explore the role of histamine in regulating sleep in zebrafish, a diurnal vertebrate in which histamine production is restricted to neurons in the brain. Similar to rodent genetic studies, we found that zebrafish that lack histamine due to mutation of histidine decarboxylase (hdc) exhibit largely normal sleep/wake behaviors. Zebrafish containing predicted null mutations in several histamine receptors also lack robust sleep/wake phenotypes, although we are unable to verify that these mutants are completely nonfunctional. Consistent with some rodent studies, we found that arousal induced by overexpression of the neuropeptide hypocretin (Hcrt) or by stimulation of hcrt-expressing neurons is not blocked in hdc or hrh1 mutants. We also found that the number of hcrt-expressing or histaminergic neurons is unaffected in animals that lack histamine or Hcrt signaling, respectively. Thus, while acute pharmacological manipulation of histamine signaling has been shown to have profound effects on zebrafish and mammalian sleep, our results suggest that chronic loss of histamine signaling due to genetic mutations has only subtle effects on sleep in zebrafish, similar to rodents. PMID:28275716

  5. Radioprotective potential of histamine on rat small intestine and uterus.

    PubMed

    Carabajal, E; Massari, N; Croci, M; Martinel Lamas, D J; Prestifilippo, J P; Bergoc, R M; Rivera, E S; Medina, V A

    2012-12-18

    The aim of this study was to improve knowledge about histamine radioprotective potential investigating its effect on reducing ionising radiation-induced injury and genotoxic damage on the rat small intestine and uterus. Forty 10-week-old male and 40 female Sprague-Dawley rats were divided into 4 groups. Histamine and histamine-5Gy groups received a daily subcutaneous histamine injection (0.1 mg/kg) starting 24 h before irradiation. Histamine-5Gy and untreated-5Gy groups were irradiated with a dose of whole-body Cesium-137 irradiation. Three days after irradiation animals were sacrificed and tissues were removed, fixed, and stained with haematoxylin and eosin, and histological characteristics were evaluated. Proliferation, apoptosis and oxidative DNA markers were studied by immunohistochemistry, while micronucleus assay was performed to evaluate chromosomal damage. Histamine treatment reduced radiation-induced mucosal atrophy, oedema and vascular damage produced by ionising radiation, increasing the number of crypts per circumference (239 ± 12 vs 160 ± 10; P<0.01). This effect was associated with a reduction of radiation-induced intestinal crypts apoptosis. Additionally, histamine decreased the frequency of micronuclei formation and also significantly attenuated 8-OHdG immunoreactivity, a marker of DNA oxidative damage. Furthermore, radiation induced flattening of the endometrial surface, depletion of deep glands and reduced mitosis, effects that were completely blocked by histamine treatment. The expression of a proliferation marker in uterine luminal and glandular cells was markedly stimulated in histamine treated and irradiated rats. The obtained evidences indicate that histamine is a potential candidate as a safe radioprotective agent that might increase the therapeutic index of radiotherapy for intra-abdominal and pelvic cancers. However, its efficacy needs to be carefully investigated in prospective clinical trials.

  6. PREFACE: International Symposium on Geohazards and Geomechanics (ISGG2015)

    NASA Astrophysics Data System (ADS)

    Utili, S.

    2015-09-01

    These Conference Proceedings contain the full papers in electronic format of the International Symposium on 'Geohazards and Geomechanics', held at University of Warwick, UK, on September 10-11, 2015. The Symposium brings together the complementary expertise of world leading groups carrying out research on the engineering assessment, prevention and mitigation of geohazards. A total of 58 papers, including 8 keynote lectures cover phenomena such as landslide initiation and propagation, debris flow, rockfalls, soil liquefaction, ground improvement, hazard zonation, risk mapping, floods and gas and leachates. The techniques reported in the papers to investigate geohazards involve numerical modeling (finite element method, discrete element method, material point method, meshless methods and particle methods), experimentation (laboratory experiments, centrifuge tests and field monitoring) and analytical simplified techniques. All the contributions in this volume have been peered reviewed according to rigorous international standards. However the authors take full responsibility for the content of their papers. Agreements are in place for the edition of a special issue dedicated to the Symposium in three international journals: Engineering Geology, Computational Particle Mechanics and International Journal of Geohazards and Environment. Authors of selected papers will be invited to submit an extended version of their work to these Journals that will independently assess the papers. The Symposium is supported by the Technical Committee 'Geo-mechanics from Micro to Macro' (TC105) of the International Society for Soil Mechanics and Geotechnical Engineering (ISSMGE), 'Slope Stability in Engineering Practice' (TC208), 'Forensic Geotechnical Engineering' (TC302), the British Geotechnical Association and the EU FP7 IRSES project 'Geohazards and Geomechanics'. Also the organizers would like to thank all authors and their supporting institutions for their contributions. For any

  7. PREFACE: International Symposium on Exotic Nuclear Structure From Nucleons (ENSFN 2012)

    NASA Astrophysics Data System (ADS)

    Honma, Michio; Utsuno, Yutaka; Shimizu, Noritaka

    2013-07-01

    The International Symposium on 'Exotic Nuclear Structure From Nucleons (ENSFN2012)' was held at the Koshiba Hall, the University of Tokyo, Japan, from October 10th to 12th, 2012. This symposium was supported by RIKEN Nishina Center (RNC) and the Center for Nuclear Study (CNS), University of Tokyo. This symposium was devoted to discussing recent achievement and perspectives in the structure of exotic nuclei from the viewpoint of the nuclear force. The following subjects were covered in this symposium from both theoretical and experimental sides: Evolution of shell structure and collectivity in exotic nuclei Ab-initio theory and its application to exotic nuclei Advancement in large-scale nuclear-structure calculations Effective Hamiltonian and energy density functional Spin-isospin responses New aspects of two- and three-body forces Impact on nuclear astrophysics Emphasis was placed on the development of large-scale nuclear-structure calculations and the new experimental information on exotic nuclei. Around 80 participants attended this symposium and we enjoyed 37 excellent invited talks and 9 selected oral presentations. A special talk was presented to celebrate the 60th birthday of professor Takaharu Otsuka, who has made invaluable contribution to the progress in the fields covered in this symposium. The organizing committee consisted of T Abe (Tokyo), M Honma (Aizu; chair), N Itagaki (YITP, Kyoto), T Mizusaki (Senshu), T Nakatsukasa (RIKEN), H Sakurai (Tokyo/RIKEN), N Shimizu (CNS, Tokyo; scientific secretary), S Shimoura (CNS, Tokyo), Y Utsuno (JAEA/CNS, Tokyo; scientific secretary). Finally, we would like to thank all the speakers and the participants as well as the other organizers for their contributions which made the symposium very successful. Michio Honma, Yutaka Utsuno and Noritaka Shimizu Editors Tokyo, April 2013 Sponsors logo1 Sponsors logo2 The PDF also contains the conference program.

  8. 8th Annual Glycoscience Symposium: Integrating Models of Plant Cell Wall Structure, Biosynthesis and Assembly

    SciTech Connect

    Azadi, Paratoo

    2015-09-24

    The Complex Carbohydrate Research Center (CCRC) of the University of Georgia holds a symposium yearly that highlights a broad range of carbohydrate research topics. The 8th Annual Georgia Glycoscience Symposium entitled “Integrating Models of Plant Cell Wall Structure, Biosynthesis and Assembly” was held on April 7, 2014 at the CCRC. The focus of symposium was on the role of glycans in plant cell wall structure and synthesis. The goal was to have world leaders in conjunction with graduate students, postdoctoral fellows and research scientists to propose the newest plant cell wall models. The symposium program closely followed the DOE’s mission and was specifically designed to highlight chemical and biochemical structures and processes important for the formation and modification of renewable plant cell walls which serve as the basis for biomaterial and biofuels. The symposium was attended by both senior investigators in the field as well as students including a total attendance of 103, which included 80 faculty/research scientists, 11 graduate students and 12 Postdoctoral students.

  9. International Symposium on Optics and its Applications (OPTICS-2011)

    NASA Astrophysics Data System (ADS)

    Bhattacherjee, Aranya B.; Calvo, Maria L.; Kazaryan, Eduard M.; Papoyan, Aram V.; Sarkisyan, Hayk A.

    2012-03-01

    OPTICS Logo PREFACE The papers selected for this volume were reported at the International Symposium 'Optics and its applications' (OPTICS-2011, Yerevan & Ashtarak, Armenia, September 5-9, 2011), http://www.ipr.sci.am/optics2011/. The Symposium was organized by the SPIE Armenian Student Chapter and major Armenian R&D organizations, universities and industrial companies working in the field of basic and applied optics: Institute for Physical Research of the National Academy of Sciences of Armenia, Yerevan State University, Russian-Armenian (Slavonic) University, and LT-PYRKAL Closed Joint Stock Company. OPTICS-2011 was primarily intended to support and promote the involvement of students and young scientists in various fields of modern optics, giving them the possibility to attend invited talks by prominent scientists and to present and discuss their own results. Furthermore, the Symposium allowed foreign participants from 14 countries to become acquainted with the achievements of optical science and technology in Armenia, which became a full member of the International Commission for Optics (ICO) in 2011. To follow this concept, the Symposium sessions were held in various host institutions. The creative and friendly ambience established at OPTICS-2011 promoted further international collaboration in the field and motivated many students to take up research in optics and photonics as a career. This volume of Journal of Physics: Conference Series covers thematic sections of the Symposium (both oral and poster), which represent the main fields of interest in optics for Armenian scientists: quantum optics & information, laser spectroscopy, optical properties of nanostructures, photonics & fiber optics, and optics of liquid crystals. Such wide coverage is consistent with the general scope of the Symposium, allowing all the students involved in optics to present, discuss and publish their recent results, and for those who are making their first steps in science to choose

  10. STIP Symposium on Physical Interpretation of Solar/Interplanetary and Cometary Intervals

    NASA Technical Reports Server (NTRS)

    Wu, S. T.

    1987-01-01

    The study of travelling interplanetary phenomena has continued over a period of years. The STIP (Study of Travelling Interplanetary Phenomena) Symposium on Physical Interpretation of Solar/Interplanetary and Cometary Intervals was held in Huntsville, Alabama, on May 12-15, 1987, the first of these meetings to be held in the United States. The Symposium's objective was to coordinate and disseminate new science gained from the recent solar-terrestrial and cometary intervals which can be used to better understand the linkage of physical events to the Sun's vagaries (flares, coronal holes, eruptive prominences) from their initial detection to their consequence. Fifty-one presentations were made during the four-day period. Abstracts of these reports are included as Appendix A.

  11. [Meeting Report: 20 years after the First International Symposium on hepatitis C virus and related viruses].

    PubMed

    Carnero, Elena; Díez, Juana; Fortes, Purificación; Gastaminza, Pablo; Majano, Pedro; Martínez, Miguel Angel; Pérez-del-Pulgar, Sofía; Quer, Josep; López-Labrador, F Xavier

    2013-12-01

    The hepatitis C virus (HCV) was discovered by the team of Michael Houghton at Chiron Corporation in 1989 and the first symposium on HCV and related viruses was held in Venice, Italy, shortly after, in 1992. This conference was organized to advance knowledge on what then was a mysterious virus responsible for most cases of «non-A, non-B» hepatitis. During the 20 years since the first conference, the scientific quality of presentations has steadily increased, together with the tremendous advances in basic and clinical research and epidemiology. What started as a small conference on a new virus, about which there were very few data, has today become a first-in-class congress: a meeting place for basic researchers, clinicians, epidemiologists, public health experts, and industry members to present the most important advances and their application to HCV treatment and control. The nineteenth HCV symposium was held in September 2012, once again in Venice.

  12. Effects of antidepressants and antihistaminics on catalepsy induced by intracerebroventricular administration of histamine in mice.

    PubMed

    Onodera, K

    1991-01-01

    The intracerebroventricular (icv) administration of histamine but not N-telemethylhistamine and 1-methyl-4-imidazole acetic acid induced catalepsy in mice. Histamine H1-receptor blockers such as cyproheptadine, mepyramine and diphenhydramine reduced histamine-induced catalepsy. However, astemizole which is known to be without central effects, did not reduce histamine-induced catalepsy. The icv pretreatment with histamine H2-receptor blockers, such as metiamide and cimetidine, also had no effect. Moreover, various antidepressants, both imipramine- and atypical-type drugs antagonized histamine-induced catalepsy to various degrees in this experiment. Thus, the induction of catalepsy by icv administration of histamine was mediated through histamine H1-receptors, and suggested that antidepressants reduced histamine-induced catalepsy via this mechanism. Histamine-induced catalepsy is a possible new animal model of depression which can also be used for evaluation of atypical antidepressants.

  13. 15th International Symposium on Cells of the Hepatic Sinusoid, 2010.

    PubMed

    DeLeve, Laurie D; Jaeschke, Hartmut; Kalra, Vijay K; Asahina, Kinji; Brenner, David A; Tsukamoto, Hidekazu

    2011-07-01

    This is a meeting report of the presentations given at the 15th International Symposium on Cells of the Hepatic Sinusoid, held in 2010. The areas covered include the contributions of the various liver cell populations to liver disease, molecular and cellular targets involved in steatohepatitis, hepatic fibrosis and cancer and regenerative medicine. In addition to a review of the science presented at the meeting, this report provides references to recent literature on the topics covered at the meeting.

  14. Proceedings of the 1981 symposium on instrumentation and control for fossil-energy processes

    SciTech Connect

    Not Available

    1982-01-01

    The 1981 symposium on instrumentation and control for fossil-energy processes was held June 8-10, 1981, at the Sheraton-Palace Hotel, San Francisco, California. It was sponsored by the US Department of Energy; Office of Fossil Energy; Argonne National Laboratory; and the Society for Control and Instrumentation of Energy Processes. Sixty-seven articles from the proceedings have been entered individually into EDB and ERA; thirteen articles had been entered previously from other sources. (LTN)

  15. 25. Steenbock symposium -- Biosynthesis and function of metal clusters for enzymes: Proceedings

    SciTech Connect

    1997-12-31

    This symposium was held June 10--14, 1997 in Madison, Wisconsin. The purpose of this conference was to provide a multidisciplinary forum for exchange of state-of-the-art information on biochemistry of enzymes that have an affinity for metal clusters. Attention is focused on the following: metal clusters involved in energy conservation and remediation; tungsten, molybdenum, and cobalt-containing enzymes; Fe proteins, and Mo-binding proteins; nickel enzymes; and nitrogenase.

  16. Argonne National Laboratory contributions to the International Symposium on Fusion Nuclear Technology (ISFNT)

    SciTech Connect

    Not Available

    1988-10-01

    A total of sixteen papers with authors from Argonne National Laboratory were presented at the First International Symposium on Fusion Nuclear Technology (ISFNT), held in Tokyo, Japan, in April 1988. The papers cover the results of recent investigations in blanket design and analysis, fusion neutronics, materials experiments in liquid metal corrosion and solid breeders, tritium recovery analysis, experiments and analysis for liquid metal MHD, reactor safety and economic analysis, and transient electromagnetic analysis.

  17. Fourth Symposium on Chemical Evolution and the Origin and Evolution of Life

    NASA Technical Reports Server (NTRS)

    Wharton, Robert A., Jr. (Editor); Andersen, Dale T. (Editor); Bzik, Sara E. (Editor); Rummel, John D. (Editor)

    1991-01-01

    This symposium was held at the NASA Ames Research Center, Moffett Field, California, July 24-27, 1990. The NASA exobiology investigators reported their recent research findings. Scientific papers were presented in the following areas: cosmic evolution of biogenic compounds, prebiotic evolution (planetary and molecular), early evolution of life (biological and geochemical), evolution of advanced life, solar system exploration, and the Search for Extraterrestrial Intelligence (SETI).

  18. Infralimbic cortex activation and motivated arousal induce histamine release.

    PubMed

    Riveros, María Eugenia; Forray, María Inés; Torrealba, Fernando

    2015-06-01

    Appetitive behaviours occur in a state of behavioural and physiological activation that allows the optimal performance of these goal-directed behaviours. Here, we tested the hypothesis that histamine neurons under the command of the infralimbic cortex are important to provide behavioural activation. Extracellular histamine and serotonin were measured by microdialysis of the medial prefrontal cortex in behaving rats in parallel with a picrotoxin microinjection into the infralimbic cortex. The injection aroused the rats behaviourally, increased histamine release and decreased serotonin levels. Inhibition of the infralimbic cortex with muscimol produced the opposite effects on neurotransmitter release. The behavioural activation induced by motivating hungry rats with caged food was paralleled by an immediate histamine release, whereas awakening induced by tapping their microdialysis bowl increased serotonin, but not histamine levels. In conclusion, picrotoxin injection into the infralimbic cortex produces behavioural activation together with histamine release; in a similar manner, induction of an appetitive state produced histamine release, likely related to increased behavioural activation characteristic of an appetitive behaviour.

  19. Itching for answers: how histamine relaxes lymphatic vessels.

    PubMed

    Scallan, Joshua P; Davis, Michael J

    2014-10-01

    In the current issue of Microcirculation, studies by Kurtz et al. and Nizamutdinova et al. together provide new evidence supporting a role for histamine as an endothelial-derived molecule that inhibits lymphatic muscle contraction. In particular, Nizamutdinova et al. show that the effects of flow-induced shear stress on lymphatic endothelium are mediated by both nitric oxide and histamine, since only blockade of both prevents contraction strength and frequency from being altered by flow. Separately, Kurtz et al. used confocal microscopy to determine a preferential expression of histamine receptors on the lymphatic endothelium and demonstrated that histamine applied to spontaneously contracting collecting lymphatics inhibits contractions. Previous studies disagreed on whether histamine stimulates or inhibits lymphatic contractions, but also used differing concentrations, species, and preparations. Together these new reports shed light on how histamine acts within the lymphatic vasculature, but also raise important questions about the cell type on which histamine exerts its effects and the signaling pathways involved. This editorial briefly discusses the contribution of each study and its relevance to lymphatic biology.

  20. In vivo histamine voltammetry in the mouse premammillary nucleus.

    PubMed

    Samaranayake, Srimal; Abdalla, Aya; Robke, Rhiannon; Wood, Kevin M; Zeqja, Anisa; Hashemi, Parastoo

    2015-06-07

    Histamine plays a major role in the mediation of allergic reactions such as peripheral inflammation. This classical monoamine is also a neurotransmitter involved in the central nervous system but its role in this context is poorly understood. Studying histamine neurotransmission is important due to its implications in many neurological disorders. The sensitivity, selectivity and high temporal resolution of fast scan cyclic voltammetry (FSCV) offer many advantages for studying electroactive neurotransmitters. Histamine has previously been studied with FSCV; however, the lack of a robust Faradaic electrochemical signal makes it difficult to selectively identify histamine in complex media, as found in vivo. In this work, we optimize an electrochemical waveform that provides a stimulation-locked and unique electrochemical signal towards histamine. We describe in vitro waveform optimization and a novel in vivo physiological model for stimulating histamine release in the mouse premammillary nucleus via stimulation of the medial forebrain bundle. We demonstrate that a robust signal can be used to effectively identify histamine and characterize its in vivo kinetics.

  1. Interactions of the histamine and hypocretin systems in CNS disorders.

    PubMed

    Shan, Ling; Dauvilliers, Yves; Siegel, Jerome M

    2015-07-01

    Histamine and hypocretin neurons are localized to the hypothalamus, a brain area critical to autonomic function and sleep. Narcolepsy type 1, also known as narcolepsy with cataplexy, is a neurological disorder characterized by excessive daytime sleepiness, impaired night-time sleep, cataplexy, sleep paralysis and short latency to rapid eye movement (REM) sleep after sleep onset. In narcolepsy, 90% of hypocretin neurons are lost; in addition, two groups reported in 2014 that the number of histamine neurons is increased by 64% or more in human patients with narcolepsy, suggesting involvement of histamine in the aetiology of this disorder. Here, we review the role of the histamine and hypocretin systems in sleep-wake modulation. Furthermore, we summarize the neuropathological changes to these two systems in narcolepsy and discuss the possibility that narcolepsy-associated histamine abnormalities could mediate or result from the same processes that cause the hypocretin cell loss. We also review the changes in the hypocretin and histamine systems, and the associated sleep disruptions, in Parkinson disease, Alzheimer disease, Huntington disease and Tourette syndrome. Finally, we discuss novel therapeutic approaches for manipulation of the histamine system.

  2. Proliferative Effects of Histamine on Primary Human Pterygium Fibroblasts

    PubMed Central

    Fu, Qiuli; Zhang, Lifang; Yin, Houfa; Jin, Xiuming; Tang, Qiaomei; Lyu, Danni

    2016-01-01

    Purpose. It has been confirmed that inflammatory cytokines are involved in the progression of pterygium. Histamine can enhance proliferation and migration of many cells. Therefore, we intend to investigate the proliferative and migratory effects of histamine on primary culture of human pterygium fibroblasts (HPFs). Methods. Pterygium and conjunctiva samples were obtained from surgery, and toluidine blue staining was used to identify mast cells. 3-[4, 5-Dimethylthiazol-2-yl]-2,5-diphenyltetrazolium bromide (MTT) was performed to evaluate the proliferative rate of HPFs and human conjunctival fibroblasts (HCFs); ki67 expression was also measured by immunofluorescence analysis. Histamine receptor-1 (H1R) antagonist (Diphenhydramine Hydrochloride) and histamine receptor-2 (H2R) antagonist (Nizatidine) were added to figure out which receptor was involved. Wound healing model was used to evaluate the migratory ability of HPFs. Results. The numbers of total mast cells and degranulated mast cells were both higher in pterygium than in conjunctiva. Histamine had a proliferative effect on both HPFs and HCFs, the effective concentration (10 μmol/L) on HPFs was lower than on HCFs (100 μmol/L), and the effect could be blocked by H1R antagonist. Histamine showed no migratory effect on HPFs. Conclusion. Histamine may play an important role in the proliferation of HPFs and act through H1R. PMID:27872516

  3. Involvement of central histamine in amygdaloid kindled seizures in rats.

    PubMed

    Kamei, C

    2001-10-15

    The involvement of central histamine in amygdaloid kindled seizures in rats was investigated using histamine-related compounds. Histamine contents in the amygdala of electrical stimulation site was significantly decreased after development of amygdaloid kindling. Intracerebroventricular (i.c.v.) injection of histamine resulted in inhibition of amygdaloid kindled seizures. The H(1)-agonists 2-methylhistamine and 2-thiazolylethylamine also inhibited amygdaloid kindled seizures. In addition, intraperitoneal (i.p.) injection of histidine and metoprine inhibited amygdaloid kindled seizures at doses that caused increases in histamine contents of the brain. H(1)-antagonists (diphenhydramine and chlorpheniramine) attenuated histamine (i.c.v.)-induced inhibition of amygdaloid kindled seizures, however, no significant antagonism was observed with H(2)-antagonists (cimetidine, ranitidine or zolantidine). Intracerebroventricular injection of H(3)-antagonists (thioperamide and AQ 0145) resulted in a dose-related inhibition of amygdaloid kindled seizures. The same findings were observed when thioperamide and clobenpropit were injected i.p. The effects of thioperamide (i.p.) and AQ 0145 (i.p.) were inhibited by an H(3)-agonist [(R)-alpha-methylhistamine] and H(1)-antagonists (diphenhydramine and chlorpheniramine). On the other hand, H(2)-antagonists (cimetidine and ranitidine) showed no antagonistic effects. These findings suggested that a histaminergic mechanism plays an important role in suppressing amygdaloid kindled seizures through histamine H(1)-receptors.

  4. [Role of central histamine in amygdaloid kindled seizures].

    PubMed

    Kamei, C; Okuma, C

    2001-05-01

    The role of central histamine in amygdaloid kindled seizures in rats was studied. Histamine content in the amygdala was significantly decreased after development of amygdaloid kindling. Intracerebroventricular (i.c.v.) injection of histamine resulted in inhibition of amygdaloid kindled seizures. The H1-agonists 2-methylhistamine and 2-thiazolylethylamine also inhibited amygdaloid kindled seizures. In addition, intraperitoneal (i.p.) injection of histidine and metoprine inhibited amygdaloid kindled seizures at doses that caused increases in histamine contents of the brain. H1-antagonists (diphenhydramine and chlorpheniramine) attenuated histamine- or histidine-induced inhibition of amygdaloid kindled seizures. Both i.c.v. and i.p. injections of H3-antagonists (thioperamide, AQ0145 and clobenpropit) resulted in a dose-related inhibition of amygdaloid kindled seizures. The effects of thioperamide and AQ0145 were inhibited by an H3-agonist (R)-alpha-methylhistamine and H1-antagonists. On the other hand, H2-antagonists showed no antagonistic effect. GABAmimetic drugs, diazepam, sodium valproate and muscimol potentiated the effect of clobenpropit. Bicuculline caused significant antagonism of the inhibition of amygdaloid kindled seizures induced by clobenpropit. These findings suggested that a histaminergic mechanism plays an important role in suppressing amygdaloid kindled seizures through histamine H1-receptors. In addition, an inhibition of amygdaloid kindled seizures induced by histamine is closely related with the action of GABA.

  5. Mast cell and histamine content of human bronchoalveolar lavage fluid.

    PubMed Central

    Agius, R M; Godfrey, R C; Holgate, S T

    1985-01-01

    Bronchoalveolar lavage was performed in 97 patients including control patients with bronchial carcinoma (24) and patients with sarcoidosis (20), cryptogenic fibrosing alveolitis (9), and asthma (4), and others. Cytocentrifuged slides were stained by two methods: May-Grünwald Giemsa and toluidine blue. In the last 32 subjects the bronchoalveolar lavage fluid was separated into supernatant and cell pellet for the subsequent assay of the performed mast cell mediator, histamine. Comparison of the two methods of staining showed a bias towards toluidine blue. Controls had a differential mean (SE) mast cell count of 0.07% (0.01%). Higher counts were noted in cryptogenic fibrosing alveolitis--0.61% (0.15%) (p less than 0.001)--and in sarcoidosis--0.14% (0.02%) (p less than 0.05). There was a strong correlation between absolute mast cell counts and cell lysate histamine concentration (r = 0.78, p less than 0.001). Less strong, significant, correlations between supernatant histamine concentration and absolute mast cell counts (r = 0.48, p less than 0.01) or cell lysate histamine concentration (r = 0.72, p less than 0.01) were also found. Derived mean values of histamine per mast cell ranged from 3.7 to 10.9 picograms. The mean histamine content of lavage fluid supernatant as a percentage of the total lavage fluid histamine was 24.9% (3.3%). The possible clinical significance of these findings is discussed. Images PMID:4060097

  6. Molecularly imprinted polymers for histamine recognition in aqueous environment.

    PubMed

    Trikka, Foteini A; Yoshimatsu, Keiichi; Ye, Lei; Kyriakidis, Dimitrios A

    2012-11-01

    Molecularly imprinted polymers (MIP) for histamine using methacrylic acid were developed and recognition mechanisms were thoroughly characterized for the first time in this study. The binding affinity of imprinted polymer with structurally related compounds was studied in organic and aqueous media, at various conditions. In organic media, MIP was found to bind histamine two and six times more than ranitidine and fluoxetine, respectively, whereas higher selectivity was observed in the case of dimentidene or disodium cromoglycate. The specific binding sites of MIP recognized histamine over L-histidine in aqueous conditions, while higher affinity for histamine compared to ranitidine, disodium cromoglycate, putrescine and to a putrescine analogue was observed. A combination of NMR and UV spectroscopy analyses for investigation of imprinting and recognition properties revealed that strong specific interactions between the functional monomer and histamine in the prepolymerization and in the aqueous solutions were probably responsible for histamine recognition. The preparation of histamine MIPs and elucidation of imprinting and recognition mechanism may serve as useful insight for future application of MIPs.

  7. LHC Symposium 2003: Summary Talk

    SciTech Connect

    Jeffrey A. Appel

    2003-08-12

    This summary talk reviews the LHC 2003 Symposium, focusing on expectations as we prepare to leap over the current energy frontier into new territory. We may learn from what happened in the two most recent examples of leaping into new energy territory. Quite different scenarios appeared in those two cases. In addition, they review the status of the machine and experiments as reported at the Symposium. Finally, I suggest an attitude which may be most appropriate as they look forward to the opportunities anticipated for the first data from the LHC.

  8. Mining and Reclamation Technology Symposium

    SciTech Connect

    None Available

    1999-06-24

    The Mining and Reclamation Technology Symposium was commissioned by the Mountaintop Removal Mining/Valley Fill Environmental Impact Statement (EIS) Interagency Steering Committee as an educational forum for the members of the regulatory community who will participate in the development of the EIS. The Steering Committee sought a balanced audience to ensure the input to the regulatory community reflected the range of perspectives on this complicated and emotional issue. The focus of this symposium is on mining and reclamation technology alternatives, which is one of eleven topics scheduled for review to support development of the EIS. Others include hydrologic, environmental, ecological, and socio-economic issues.

  9. PREFACE: 10th International LISA Symposium

    NASA Astrophysics Data System (ADS)

    Ciani, Giacomo; Conklin, John W.; Mueller, Guido

    2015-05-01

    The LISA Symposia have become a mainstay of the gravitational wave community. Held every two years, they are the prime opportunity for our community to discuss the exciting science, technology, mission designs, and progress of the Laser Interferometer Space Antenna. The 8th LISA symposium, held at Stanford University in the summer of 2010 was the largest symposium so far and was dominated by progress and hopes that the LISA mission will soon excel following the expected launch of the LISA pathfinder (LPF), no later than 2012, and the expected prioritization by the Decadal survey which was released 6 weeks later. The following years were challenging. Although the Decadal survey ranked LISA very high, NASA's budget issues, mostly due to the cost increase of the James Webb Space Telescope, and continued delays in LPF put too much stress on the LISA project and it officially ended in 2011. The LISA International Science Team (LIST), the core group of LISA scientists and technologists, was dissolved and the community in the U.S. was struggling to maintain cohesion. In the wake of these events, ESA started a new selection process for their next three large missions, L1, L2, and L3, and the European LISA team developed the New Gravitational wave Observatory (NGO), an evolved LISA concept, as an ESA only L1 candidate. A few weeks before the 9th LISA Symposium, held in Paris in May 2012, ESA announced its decision to select JUICE, a planetary mission to Jupiter and its moons, as its next large science mission (L1). Despite having the highest ranked science case, NGO was not selected due to further delays in LPF and the general feeling outside the GW community that the technology is perhaps too challenging to be pulled off in time for the L1 launch in 2022. Many U.S. members of the LISA community cancelled their travel plans and the mood at that symposium ranged from resignation to defiance. Hope for a somewhat timely launch of a LISA-like mission rested upon L2, the next

  10. Central interaction between physostigmine and histamine during yawning in rats.

    PubMed

    Tamaddonfard, Esmaeal; Soraya, Hamid; Hamzeh-Gooshchi, Nasrin

    2008-01-01

    In this study, the effects of intraperitoneal (ip) injection of physostigmine, subcutaneous (sc) injection of atropine, and intracerebroventricular (icv) injections of histamine, chlorpheniramine (H(1)-receptor antagonist), and ranitidine (H(2)-receptor antagonist) in separate and combined treatments were investigated during yawning in rats. Physostigmine at a dose of 0.25 mg/kg produced the highest number of yawns. Atropine, used alone, was without effect, but physostigmine (0.25 mg/kg, ip)-induced yawning was blocked by pretreatment with atropine (1 mg/kg, sc). Histamine at the doses of 10, 20 and 40 microg produced yawning. Chlorpheniramine and ranitidine, used alone, had no effect, whereas pretreatments with chlorpheniramine and ranitidine at the same dose of 80 microg prevented histamine (40 microg, icv)-induced yawning. The suppressive effect of chlorpheniramine was more than that of ranitidine. Histamine (10 and 40 microg, icv) enhanced, whereas chlorpheniramine and ranitidine at the same dose of 80 microg suppressed, physostigmine (0.25 mg/kg, ip)-induced yawning. Atropine (1 mg/kg, sc) not only suppressed histamine-induced yawning, but also enhanced the inhibitory effect of chlorpheniramine, but not of ranitidine on yawning induced by histamine. These results indicate that muscarinic receptors mediate yawning induced by physostigmine. Histamine central H(1), and to a lesser extent H(2) receptors, may be involved in histamine-induced yawning. Cholinergic muscarinic receptors, as well as histaminergic H(1) and to a lesser extent H(2) receptors, may lso be involved in the interaction between brain acetylcholine and histamine.

  11. The Third International Symposium on Space Terahertz Technology: Symposium proceedings

    NASA Technical Reports Server (NTRS)

    1992-01-01

    Papers from the symposium are presented that are relevant to the generation, detection, and use of the terahertz spectral region for space astronomy and remote sensing of the Earth's upper atmosphere. The program included thirteen sessions covering a wide variety of topics including solid-state oscillators, power-combining techniques, mixers, harmonic multipliers, antennas and antenna arrays, submillimeter receivers, and measurement techniques.

  12. Multiple Targeting Approaches on Histamine H3 Receptor Antagonists

    PubMed Central

    Khanfar, Mohammad A.; Affini, Anna; Lutsenko, Kiril; Nikolic, Katarina; Butini, Stefania; Stark, Holger

    2016-01-01

    With the very recent market approval of pitolisant (Wakix®), the interest in clinical applications of novel multifunctional histamine H3 receptor antagonists has clearly increased. Since histamine H3 receptor antagonists in clinical development have been tested for a variety of different indications, the combination of pharmacological properties in one molecule for improved pharmacological effects and reduced unwanted side-effects is rationally based on the increasing knowledge on the complex neurotransmitter regulations. The polypharmacological approaches on histamine H3 receptor antagonists on different G-protein coupled receptors, transporters, enzymes as well as on NO-signaling mechanism are described, supported with some lead structures. PMID:27303254

  13. Multiple Targeting Approaches on Histamine H3 Receptor Antagonists.

    PubMed

    Khanfar, Mohammad A; Affini, Anna; Lutsenko, Kiril; Nikolic, Katarina; Butini, Stefania; Stark, Holger

    2016-01-01

    With the very recent market approval of pitolisant (Wakix®), the interest in clinical applications of novel multifunctional histamine H3 receptor antagonists has clearly increased. Since histamine H3 receptor antagonists in clinical development have been tested for a variety of different indications, the combination of pharmacological properties in one molecule for improved pharmacological effects and reduced unwanted side-effects is rationally based on the increasing knowledge on the complex neurotransmitter regulations. The polypharmacological approaches on histamine H3 receptor antagonists on different G-protein coupled receptors, transporters, enzymes as well as on NO-signaling mechanism are described, supported with some lead structures.

  14. [Role of histamine and histamine receptors in the pathogenesis of malaria].

    PubMed

    Beghdadi, Walid; Porcherie, Adeline; Schneider, Bradley S; Dubayle, David; Peronet, Roger; Huerre, Michel; Watanabe, Takeshi; Ohtsu, Hiroshi; Louis, Jacques; Mécheri, Salah

    2009-04-01

    A hallmark of the host response to Plasmodium parasite is an inflammatory reaction characterized by elevated histaminemia levels. Since histamine, which acts through four different receptors and which synthesis is under the control of the histidine decarboxylase (HDC), is endowed with pro-inflammatory and immunosuppressive activities, we hypothesized that this vaso-active amine may participe to malaria pathogenesis. Combining genetic and pharmacologic approaches by using H1R(-/-), H2R(-/-), H3R(-/-), HDC(-/-) mice and H1R, H2R-, and H3R-antagonists, respectively, we found that cerebral malaria-associated pathogenetic processes such as blood brain barrier disruption, and T lymphocyte sequestration to cerebral vascular endothelium in mice were associated with histamine production. The identification of this novel inflammatory pathway and its implication in Plasmodium infection may lead to novel strategies to manipulate the anti-Plasmodium immune response and may provide new therapeutic tools to alleviate malaria disease.

  15. The 4th International Symposium for Arctic Science and the 3rd International Conference for Arctic Research Planning, the science symposium of Arctic Science Summit Week 2015 (ISAR-4/ICARPIII)

    NASA Astrophysics Data System (ADS)

    Wadhams, Peter; Kodama, Yuji; Yamanouchi, Takashi

    2016-09-01

    The 4th International Symposium for Arctic Research (ISAR-4) with the theme of "Rapid change of the Arctic climate system and its global influence" was held as the science symposium of the Arctic Science Summit Week 2015, together with the 3rd International Conference for Arctic Research Planning (ICARPIII) with the theme of "Integrating Arctic Research: a Roadmap for the Future," in Toyama, Japan, from April 27 to April 30, 2015. There were 340 oral and 177 poster presentations, totalling 511 presentations. Among them, 38 papers were submitted to this special issue and 30 were accepted. 16 sessions in which those accepted papers were presented are described.

  16. H1-histamine receptors may mediate the contractile response of guinea-pig ileum to 'histamine-free' splenic extracts.

    PubMed Central

    Ainz, L. F.; Casis, E.; de Gandarias, J. M.; Gil-Rodrigo, C. E.; Goiriena de Gandarias, J. J.

    1983-01-01

    A water-soluble splenic factor, which produces a contractile response of the guinea-pig ileum, that is resistant to cholinoceptor and adrenoceptor antagonists is described. The ileal contractions elicited by the splenic extract showed some significant differences from those elicited by 5-hydroxytryptamine. The responses to splenic extract were not affected by the D-tryptamine-receptor antagonist, methysergide. The effect of the splenic extract on the guinea-pig ileum was similar to that of histamine. The H1-histamine antagonists, (+)-chloropheniramine and diphenhydramine, caused a parallel shift to the right of the splenic extract dose-response curve without suppression of the maximum response. A pA2 value of 8.97 +/- 0.03 for (+)-chloropheniramine and 7.55 +/- 0.1 for diphenhydramine was calculated. Significant histamine levels, as determined by fluorometric methods, could not be detected in the splenic extract. Likewise, the splenic factor did not release histamine from the intestinal preparation. These results support the view that: (i) the splenic factor acts through H1-histamine receptors; (ii) it is not histamine; (iii) it does not have any histamine releasing effect on the ileal smooth muscle. PMID:6652334

  17. Proceedings of the Ninth American Woodcock Symposium

    USGS Publications Warehouse

    McAuley, Daniel G.; Bruggink, John G.; Sepik, Greg F.

    2000-01-01

    The Ninth Woodcock Symposium was held January 26-28, 1997 in Baton Rough, Louisiana. Contents include: American Woodcock Management, Past, Present, and Future; Current Population Status and Likely Future Trends for American Woodcock; American Woodcock Use of Reclaimed Surface Mines in West Virginia; Food Habits and Preferences of American Woodcock in East Texas Pine Plantations; Activities and Preliminary Results of Research on Woodcock (Scolopax rusticola) in Europe; Determining Multiscale Habitat and Landscape Associations for American Woodcock in Pennsylvania; Habitat Management for Wintering American Woodcock in the Southeastern United States; Sources of Variation in Survival and Recovery Rates of American Woodcock; Survival of Female American Woodcock Breeding in Maine; Direct Recoveries From In-season Banding of American Woodcock in South-central Louisiana; Gonadal Condition of American Woodcock Harvested in Louisiana During the 1986-1988 Hunting Seasons; Weight Variation Among American Woodcock Wintering in South-central Louisiana; Factors Influencing Recruitment and Condition of American Woodcock in Minnesota; The Woodcock Trail Demonstration Area in Pennsylvania; Land-use/Land-cover Changes Along Woodcock Singing-ground Survey Routes in West Virginia; Assessing Habitat Selection in Spring by Male American Woodcock in Maine with a Geographic Information System.

  18. Summary of the Symposium on Ingot Nb and New Results on Fundamental Studies of Large Grain Nb

    SciTech Connect

    G. Ciovati, P. Dhakal, R. Myneni

    2011-07-01

    The First International Symposium on the Superconducting Science and Technology of Ingot Niobium was held at Jefferson Lab in September 2010. Significant activities are taking place at laboratories and universities throughout the world to address several aspects related to the science and technology of Ingot Nb: from ingot production to mechanical, thermal and superconducting properties. A summary of the results presented at the Symposium is given in this contribution. New results on the superconducting properties and interstitial impurities content measured in large-grain Nb samples and cavities are briefly highlighted.

  19. Highlighting computations in bioscience and bioinformatics: review of the Symposium of Computations in Bioinformatics and Bioscience (SCBB07).

    PubMed

    Lu, Guoqing; Ni, Jun

    2008-05-28

    The Second Symposium on Computations in Bioinformatics and Bioscience (SCBB07) was held in Iowa City, Iowa, USA, on August 13-15, 2007. This annual event attracted dozens of bioinformatics professionals and students, who are interested in solving emerging computational problems in bioscience, from China, Japan, Taiwan and the United States. The Scientific Committee of the symposium selected 18 peer-reviewed papers for publication in this supplemental issue of BMC Bioinformatics. These papers cover a broad spectrum of topics in computational biology and bioinformatics, including DNA, protein and genome sequence analysis, gene expression and microarray analysis, computational proteomics and protein structure classification, systems biology and machine learning.

  20. 1999 Shuttle Small Payloads Symposium

    NASA Technical Reports Server (NTRS)

    Daelemans, Gerard (Editor); Mosier, Frances L. (Editor)

    1999-01-01

    The 1999 Shuttle Small Payloads Symposium is a combined symposia of the Get Away Special (GAS), Space Experiment Module (SEM), and Hitchhiker programs, and is proposed to continue as an annual conference. The focus of this conference is to educate potential Space Shuttle Payload Bay users as to the types of carrier systems provided and for current users to share experiment concepts.

  1. SYMPOSIUM ON PLANT PROTEIN PHOSPHORYLATION

    SciTech Connect

    JOHN C WALKER

    2011-11-01

    Protein phosphorylation and dephosphorylation play key roles in many aspects of plant biology, including control of cell division, pathways of carbon and nitrogen metabolism, pattern formation, hormonal responses, and abiotic and biotic responses to environmental signals. A Symposium on Plant Protein Phosphorylation was hosted on the Columbia campus of the University of Missouri from May 26-28, 2010. The symposium provided an interdisciplinary venue at which scholars studying protein modification, as it relates to a broad range of biological questions and using a variety of plant species, presented their research. It also provided a forum where current international challenges in studies related to protein phosphorylation could be examined. The symposium also stimulated research collaborations through interactions and networking among those in the research community and engaged students and early career investigators in studying issues in plant biology from an interdisciplinary perspective. The proposed symposium, which drew 165 researchers from 13 countries and 21 States, facilitated a rapid dissemination of acquired knowledge and technical expertise regarding protein phosphorylation in plants to a broad range of plant biologists worldwide.

  2. The Symposium on Integration Issues.

    ERIC Educational Resources Information Center

    Meyers, Mary, Ed.

    This symposium of the ad hoc committee on integration of the Ontario (Canada) Teachers of English as a Second Language (TESL) reports educators' concerns with providing adequate support for immigrant and refugee students, maintaining the integrity, voice, and visibility of ESL education in school boards, and advocating and providing guidelines for…

  3. Learning and Job Satisfaction. Symposium.

    ERIC Educational Resources Information Center

    2002

    This symposium is comprised of three papers on learning and job satisfaction. "The Relationship Between Workplace Learning and Job Satisfaction in United States Small to Mid-Sized Businesses" (Robert W. Rowden) reports findings that revealed sufficient evidence to conclude that learning is pervasive in the small to mid-sized businesses…

  4. Symposium: What Is College English?

    ERIC Educational Resources Information Center

    Bloom, Lynn Z.; White, Edward M.; Enoch, Jessica; Hawk, Byron

    2013-01-01

    This symposium explores the role(s) College English has (or has not) had in the scholarly work of four scholars. Lynn Bloom explores the many ways College English influenced her work and the work of others throughout their scholarly lives. Edward M. White examines four articles he has published in College English and draws connections between…

  5. Women and Career Development. Symposium.

    ERIC Educational Resources Information Center

    2002

    Three papers comprise this symposium on women and career development. "Enhancing the Career Success of Women Faculty: Mentoring as a Human Resource Development (HRD) Initiative in Higher Education" (Sharon K. Gibson) explores mentoring of women faculty, focusing on the key dimensions of roles and functions, outcomes, gender, and formal…

  6. Adult Learning and HRD. Symposium.

    ERIC Educational Resources Information Center

    2002

    This symposium on adult learning and human resource development consists of three presentations. "Adult Learning Principles and Concepts in the Workplace: Implications for Training in HRD" (Margot B. Weinstein) reports on findings from interviews with restaurant employees who reported that training practices using adult learning…

  7. Creative Literature in Canada Symposium.

    ERIC Educational Resources Information Center

    Buller, Grace, Ed.; McDonough, Irma, Ed.

    The contents of this booklet were presented at a symposium on Canadian creative literature at the University of Toronto in March 1974. Included are five papers, summaries of two talks (one by Bill Sault on the oral tradition of Canada's native peoples and one by Robert Weaver on discovering and encouraging Canadian writers) and of a panel…

  8. Learning on the Job. Symposium.

    ERIC Educational Resources Information Center

    2002

    This document contains two papers from a symposium on learning on the job. "Professional Crisis Workers: Impact of Repeated Exposure to Human Pain and Destructiveness" (Lynn Atkinson-Tovar) examines the following topics: (1) the secondary and vicarious traumatic stress disorder that affects many professional crisis workers who are…

  9. Black Women in Film Symposium

    ERIC Educational Resources Information Center

    Smith, Barbara

    1974-01-01

    Describes a symposium sponsored in April of last year by the Afro-American and American Studies Departments at Boston University on "Black Image in Films, Stereotyping and Self-Perception"; participants included Susan Batson, Cynthia Belgrave, Ruby Dee, Beah Richards, and Cicely Tyson. (Author/JM)

  10. Consumer and Homemaking Education Symposium.

    ERIC Educational Resources Information Center

    De Anza Coll., Cupertino, CA.

    Six contributions from the Consumer and Homemaking Education Symposium (March 1, 1974) are included. Elaine Shudlick discussed the role of the consumer education teacher, particularly in relation to a management of personal and family finance course, illustrated by a course outline including course description, prerequisities, text and references,…

  11. Technological Change and HRD. Symposium.

    ERIC Educational Resources Information Center

    2002

    This document contains three papers from a symposium on technological change and human resource development. "New Technologies, Cognitive Demands, and the Implications for Learning Theory" (Richard J. Torraco) identifies four specific characteristics of the tasks involved in using new technologies (contingent versus deterministic tasks,…

  12. Unconventional gas recovery symposium. Proceedings

    SciTech Connect

    Not Available

    1982-01-01

    This conference contains 51 papers and 4 abstracts of papers presented at the symposium on unconventional gas recovery. Some of the topics covered are: coalbed methane; methane recovery; gas hydrates; hydraulic fracturing treatments; geopressured systems; foam fracturing; evaluation of Devonian shales; tight gas sands; propping agents; and economics of natural gas production. All papers have been abstracted and indexed for the Energy Data Base.

  13. Cross-Cultural HRD. Symposium.

    ERIC Educational Resources Information Center

    2002

    The first of three papers from this symposium on cross-cultural human resource development (HRD), "Determinants of Supply of Technical Training Opportunities for Human Capital Development in Kenya" (Moses Waithanji Ngware, Fredrick Muyia Nafukho) reports findings from interviews of technical training institute department heads in Kenya…

  14. p Ka calculation of poliprotic acid: histamine

    NASA Astrophysics Data System (ADS)

    De Abreu, Heitor A.; De Almeida, Wagner B.; Duarte, Hélio A.

    2004-01-01

    Various theoretical studies have been reported addressing the performance of solvation models available to estimate p Ka values. However, no attention has been paid so far to the role played by the electronic, thermal and solvation energy individual contributions to the Gibbs free energy of the deprotonation process. In this work, we decompose the total Gibbs free energy into three distinct terms and then evaluate the dependence of each contribution on the level of theory employed for its determination using different levels of theory. The three possible p Kas of histamine have been estimated and compared with available experimental data. We found that the electronic energy term is sensitive to the level of theory and basis set, and, therefore, could be also a source of error in the theoretical calculation of p Kas.

  15. Quality assurance of histamine analysis in fresh and canned fish.

    PubMed

    Evangelista, Warlley P; Silva, Tarliane M; Guidi, Letícia R; Tette, Patrícia A S; Byrro, Ricardo M D; Santiago-Silva, Paula; Fernandes, Christian; Gloria, Maria Beatriz A

    2016-11-15

    Histamine determination is relevant for fish safety, quality and trade. Recently a study by the European Union (EU) compared the Codex and the EU mandated methods for the analysis of histamine and observed that they underestimated and overestimated the results, respectively. To solve this problem, a simple and efficient procedure for the extraction and quantification of histamine by ion-pair HPLC method with post-column derivatization and fluorimetric detection is proposed. It was optimized and validated for the analysis of histamine in fish. The method attended the performance criteria established by Commission Decision 2002/657/CE. The method was also submitted to proficiency testing; uncertainty was calculated; and the stability of solutions and standards was investigated. There was no matrix effect. The LOD, LOQ, CCα and CCβ were fit for the purpose. The method was successfully used in the analyses of freshwater fish and fresh and canned tuna.

  16. Modafinil increases histamine release in the anterior hypothalamus of rats.

    PubMed

    Ishizuka, Tomoko; Sakamoto, Yasuhiko; Sakurai, Toshimi; Yamatodani, Atsushi

    2003-03-20

    Modafinil, (RS)-2-(Diphenylmethylsulfinyl)acetamide, is a well known wake promoting drug used for the treatment of narcolepsy. We investigated the effect of modafinil on the hypothalamic histamine release in the anesthetized rat using in vivo microdialysis. Modafinil (150 mg/kg, i.p.) increased histamine release by 150% of the basal release. The intracerebroventricular (i.c.v.) injection of modafinil (1 nmol) also increased histamine release, however, when modafinil (1 nmol) was injected directly into the tuberomammillary nucleus, a limited region where cell bodies of the histaminergic neurons are located, histamine release was not altered. These observations suggest that modafinil may promote waking via the activation of the histaminergic system, although it does not appear to be a direct pharmacological target of modafinil.

  17. Proceedings of the Fourth Glacier Bay Science Symposium

    USGS Publications Warehouse

    Piatt, John F.; Gende, Scott M.

    2007-01-01

    Foreword Glacier Bay was established as a National Monument in 1925, in part to protect its unique character and natural beauty, but also to create a natural laboratory to examine evolution of the glacial landscape. Today, Glacier Bay National Park and Preserve is still a place of profound natural beauty and dynamic landscapes. It also remains a focal point for scientific research and includes continuing observations begun decades ago of glacial processes and terrestrial ecosystems. In recent years, research has focused on glacial-marine interactions and ecosystem processes that occur below the surface of the bay. In October 2004, Glacier Bay National Park convened the fourth in a series of science symposiums to provide an opportunity for researchers, managers, interpreters, educators, students and the general public to share knowledge about Glacier Bay. The Fourth Glacier Bay Science Symposium was held in Juneau, Alaska, rather than at the Park, reflecting a desire to maximize attendance and communication among a growing and diverse number of stakeholders interested in science in the park. More than 400 people attended the symposium. Participants provided 46 oral presentations and 41 posters covering a wide array of disciplines including geology, glaciology, oceanography, wildlife and fisheries biology, terrestrial and marine ecology, socio-cultural research and management issues. A panel discussion focused on the importance of connectivity in Glacier Bay research, and keynote speakers (Gary Davis and Terry Chapin) spoke of long-term monitoring and ecological processes. These proceedings include 56 papers from the symposium. A summary of the Glacier Bay Science Plan-itself a subject of a meeting during the symposium and the result of ongoing discussions between scientists and resource managers-also is provided. We hope these proceedings illustrate the diversity of completed and ongoing scientific studies, conducted within the Park. To this end, we invited all

  18. PREFACE: 3rd International Symposium ''Optics and its Applications''

    NASA Astrophysics Data System (ADS)

    Calvo, M. L.; Dolganova, I. N.; Gevorgyan, N.; Guzman, A.; Papoyan, A.; Sarkisyan, H.; Yurchenko, S.

    2016-01-01

    The SPIE.FOCUS Armenia: 3rd International Symposium ''Optics and its Applications'' (OPTICS-2015) http://rau.am/optics2015/ was held in Yerevan, Armenia, in the period October 1 - 5, 2015. The symposium was organized by the International Society for Optics and Photonics (SPIE), the Armenian SPIE student chapter with collaboration of the Armenian TC of ICO, the Russian-Armenian University (RAU), the Institute for Physical Research of National Academy of Sciences of Armenia (IPR of NAS), the Greek-Armenian industrial company LT-PYRKAL, and the Yerevan State University (YSU). The Symposium was co-organized by the SPIE & OSA student chapters of BMSTU, the Armenian OSA student chapter, and the SPIE student chapters of Lund University and Wroclaw University of Technology. The symposium OPTICS-2015 was dedicated to the International Year of Light and Light-Based Technologies. OPTICS-2015 was devoted to modern topics and optical technologies such as: optical properties of nanostructures, silicon photonics, quantum optics, singular optics & its applications, laser spectroscopy, strong field optics, biomedical optics, nonlinear & ultrafast optics, photonics & fiber optics, and mathematical methods in optics. OPTICS-2015 was attended by 100 scientists and students representing 17 countries: Armenia, China, Czech Republic, France, Georgia, Germany, India, Iran, Italy, Latvia, Mexico, Poland, Russia, Saudi Arabia, Sweden, Ukraine, and USA. Such a broad international community confirmed the important mission of science to be a uniting force between different countries, religions, and nations. We hope that OPTICS-2015 inspired and motivated students and young scientists to work in optics and in science in general. The present volume of Journal of Physics: Conference Series includes proceedings of the symposium covering various aspects of modern problems in optics. We are grateful to all people who were involved in the organization process. We gratefully acknowledge support from

  19. Detection of gram-negative histamine-producing bacteria in fish: a comparative study.

    PubMed

    Bjornsdottir, Kristin; Bolton, Gregory E; McClellan-Green, Patricia D; Jaykus, Lee-Ann; Green, David P

    2009-09-01

    Poisoning due to ingestion of foods with elevated levels of biogenic amines (histamine, putrescine, cadaverine, and tyramine) is well documented. Histamine fish poisoning largely is due to growth of naturally occurring bacteria associated with scombroid fish species. A rapid and reliable method is needed to screen for the presence of histamine-forming bacteria in fish. This study included a comparison of three methods for the detection of histamine-producing bacteria. A total of 152 histamine-producing and non-histamine-producing bacteria from multiple sources were screened using a modified Niven's agar method, a potentiometric method, and a PCR-based assay targeting a 709-bp fragment of the histidine decarboxylase gene. Histamine production by bacterial isolates was confirmed by high-performance liquid chromatography (HPLC). Bacterial strains were categorized as producing high amounts of histamine, low amounts of histamine, or no histamine. Of the 152 strains tested, 128 (84%) were positive with the Niven's agar method, 73 (48%) were positive with the potentiometric technique, and 74 (49%) were positive with the PCR assay. Overall, a 38% false-positive rate was observed with the modified Niven's agar method, although this method detected both low-histamine and high-histamine strains. There was a high degree of concordance (> 99%) between results of the potentiometric and PCR methods, but neither of these methods detected low-histamine bacteria. These observations support the need for a simple and straightforward yet sensitive method for detecting histamine-producing bacteria in seafood and environmental samples.

  20. Quantification of Histamine and Carcinine in Drosophila melanogaster Tissues.

    PubMed

    Denno, Madelaine E; Privman, Eve; Borman, Ryan P; Wolin, Danielle C; Venton, B Jill

    2016-03-16

    Histamine is a neurotransmitter crucial to the visual processing of Drosophila melanogaster. It is inactivated by metabolism to carcinine, a β-alanyl derivative, and the same enzyme that controls that process also converts dopamine to N-β-alanyl-dopamine. Direct detection of histamine and carcinine has not been reported in single Drosophila brains. Here, we quantify histamine, carcinine, dopamine, and N-β-alanyl-dopamine in Drosophila tissues by capillary electrophoresis coupled to fast-scan cyclic voltammetry (CE-FSCV). Limits of detection were low, 4 ± 1 pg for histamine, 10 ± 4 pg for carcinine, 2.8 ± 0.3 pg for dopamine, and 9 ± 3 pg for N-β-alanyl-dopamine. Tissue content was compared in the brain, eyes, and cuticle from wild-type (Canton S) and mutant (tan(3) and ebony(1)) strains. In tan(3) mutants, the enzyme that produces histamine from carcinine is nonfunctional, whereas in ebony(1) mutants, the enzyme that produces carcinine from histamine is nonfunctional. In all fly strains, the neurotransmitter content was highest in the eyes and there were no strain differences for tissue content in the cuticle. The main finding was that carcinine levels changed significantly in the mutant flies, whereas histamine levels did not. In particular, tan(3) flies had significantly higher carcinine levels in the eyes and brain than Canton S or ebony(1) flies. N-β-Alanyl-dopamine was detected in tan(3) mutants but not in other strains. These results show the utility of CE-FSCV for sensitive detection of histamine and carcinine, which allows a better understanding of their content and metabolism in different types of tissues to be obtained.

  1. Histamine-stimulated phosphorylation of gastric parietal cell proteins

    SciTech Connect

    Chew, C.S.; Brown, M.R.

    1987-05-01

    Parietal cells from rabbit gastric mucosa respond to histamine with increased HCl secretion. Histamine also increases cAMP and activates cAMP-dependent protein kinase(s) in these cells. cAMP analogues and forskolin appear to mimic these effects. More recently histamine and forskolin but not cAMP-stimulated increases in (Ca/sup 2 +/)/sub i/ have been detected in parietal cells enriched to 98 +/- 2% (n=10) purity using a combined Nycodenz density gradient/centrifugal elutriation technique. In the present experiments parietal cells were loaded with /sup 32/P to label ATP pools then stimulated with histamine or chlorophenylthio-cAMP plus the H/sub 2/ receptor antagonist, cimetidine. Total cell extracts were separated via 2D-gel electrophoresis and analyzed with a Masscomp computer and PDQuest software. Results indicate that histamine stimulates phosphorylation of at least two proteins with molecular weights 49 and 33 kDa and respective pI's of 6.4 and 6.0. Changes in phosphorylation are detected within 1 min of stimulation and remain elevated for at least 15 min. No change in specific activity of samples was detected during this time. A third protein also showed increased phosphorylation but the response appeared more transient. They conclude that histamine increases phosphorylation of several parietal cell proteins via a cAMP-dependent mechanism. The relationship between changes in phosphorylation and onset of HCl secretion remains to be determined.

  2. Histamine inhibits differentiation of skin fibroblasts into myofibroblasts.

    PubMed

    Lin, Lin; Yamagata, Kaoru; Nakayamada, Shingo; Sawamukai, Norifumi; Yamaoka, Kunihiro; Sakata, Kei; Nakano, Kazuhisa; Tanaka, Yoshiya

    2015-07-31

    Histamine and TGF-β, major mediators secreted by mast cells, are involved in skin inflammation and play critical roles in the pathogenesis of systemic sclerosis. However, the roles of signaling mechanisms in the development of skin fibrosis remain largely unclear. Here we show that histamine suppressed the expression of α smooth muscle actin (αSMA), a marker of myofibroblasts, induced by TGF-β1 in skin fibroblasts. Histamine H1-receptor (H1R), but not H2-receptor (H2R) or H4-receptor (H4R), was expressed on skin fibroblasts at both mRNA and protein levels. Interestingly, an H1R antagonist, but not H2R or H4R antagonists, antagonized the histamine-mediated suppression of αSMA expression by TGF-β1. Correspondingly, phosphorylated Smad2 was detected after treatment with TGF-β1, whereas the addition of histamine inhibited this phosphorylation. Taken together, histamine-H1R decreased TGF-β1-mediated Smad2 phosphorylation and inhibited differentiation of skin fibroblasts into myofibroblasts.

  3. Histamine N-methyl transferase: inhibition by drugs.

    PubMed Central

    Pacifici, G M; Donatelli, P; Giuliani, L

    1992-01-01

    1. Histamine N-methyl transferase activity was measured in samples of human liver, brain, kidney, lung and intestinal mucosa. The mean (+/- s.d.) rate (nmol min-1 mg-1 protein) of histamine N-methylation was 1.78 +/- 0.59 (liver, n = 60), 1.15 +/- 0.38 (renal cortex, n = 8), 0.79 +/- 0.14 (renal medulla, n = 8), 0.35 +/- 0.08 (lung, n = 20), 0.47 +/- 0.18 (human intestine, n = 30) and 0.29 +/- 0.14 (brain, n = 13). 2. Inhibition of histamine N-methyl transferase by 15 drugs was investigated in human liver. The IC50 for the various drugs ranged over three orders of magnitude; chloroquine was the most potent inhibitor. 3. The average IC50 values for chloroquine were 12.6, 22.0, 19.0, 21.6 microM in liver, renal cortex, brain and colon, respectively. These values are lower than the Michaelis-Menten constant for histamine N-methyltransferase in liver (43.8 microM) and kidney (45.5 microM). Chloroquine carried a mixed non-competitive inhibition of hepatic histamine N-methyl transferase. Some side-effects of chloroquine may be explained by inhibition of histamine N-methyl transferase. PMID:1457266

  4. Interaction between histamine-induced itch and experimental muscle pain.

    PubMed

    Wasner, G; Schwarz, K; Schattschneider, J; Binder, A; Jensen, T S; Baron, R

    2004-06-01

    Itch sensation can be inhibited by simultaneously applied cutaneous pain at the same skin site via a central mechanism. Deep muscle pain is often associated with sensory changes in the corresponding dermatome. We investigated whether experimentally induced muscle pain has any influence on histamine-induced itch and vice versa in a double blind placebo-controlled study. Experiments were performed in 18 healthy subjects. In nine individuals control iontophoresis of histamine into the forearm produced a distinct itch sensation. Another nine individuals participated in an additional experiment in which histamine and saline were iontophoresed on the forearm in a randomized double-blinded two-way crossover design after intramuscular injection of capsaicin into the ipsilateral brachioradial muscle. Capsaicin-induced muscle pain reduced itch sensation significantly. In contrast, capsaicin-induced muscle pain increased significantly after cutaneous histamine application compared to muscle pain after iontophoresis of saline (placebo). These novel data indicate that muscle pain inhibits itch and histamine increases muscle pain. A bi-directional interaction between cutaneous histamine-sensitive afferents and nociceptive muscle afferents via central mechanisms is suggested.

  5. Histamine excites noradrenergic neurons in locus coeruleus in rats.

    PubMed

    Korotkova, Tatiana M; Sergeeva, Olga A; Ponomarenko, Alexei A; Haas, Helmut L

    2005-07-01

    Histamine is implicated in the control of many brain functions, in particular the control of arousal. Histaminergic neurons send dense projections through the entire brain, including the locus coeruleus (LC)--the main noradrenergic (NAergic) nucleus. In this study, we have examined the effect of bath-applied histamine on cells in the LC by single-unit recordings in slices and the expression of histamine receptors in this area by single-cell RT-PCR. Histamine (10 microM) increased the firing of NAergic cells to 130+/-9% of control, 100 microM to 256+/-58% of control. This excitation was unaffected by blocking synaptic transmission. Histamine-mediated excitation was blocked by an H1 receptor antagonist, mepyramine, in 78% of cells and by cimetidine, an H2 receptor antagonist, in 42% of cells, but not by the H3 receptor antagonist, thioperamide. RT-PCR revealed that mRNA for the H1 receptor was expressed in 77% of isolated LC neurons, mRNA for the H2 receptor in 41% of LC neurons and H3 receptors in 29%. These findings underline the coordination between aminergic systems and suggest that the arousal induced by the histamine system could involve excitation of noradrenergic neurons in the locus coeruleus.

  6. Histamine-releasing activity and bronchoconstricting effects of sisal

    PubMed Central

    Nicholls, P. J.; Evans, Elizabeth; Valić, F.; Žuškin, Eugenija

    1973-01-01

    Nicholls, P. J., Evans, E., Valić, F., and Žuškin, E. (1973).British Journal of Industrial Medicine,30, 142-145. Histamine-releasing activity and bronchoconstricting effects of sisal. Extracts of dry and oiled sisal released histamine from pig and human but not from rat lung tissue. A suspension in Tyrode solution of the oil used for softening the sisal fibres had a pH of 8·1 and also released histamine from pig and human lung. The releasing activity was abolished when the pH of this suspension was adjusted to pH 7·4. As all the sisal extracts were adjusted to pH 7·4 for incubation with lung tissue, the histamine-releasing activity of sisal in vitro is unrelated to the presence of the oil. Significant (P < 0·01) mean reductions over the work shift of ventilatory capacity (PEF and FEV1·0) were recorded in all the workers exposed to airborne sisal dust. These reductions were greater in combers than in drawers and spinners. Sisal collected from combing machines possessed more histamine-releasing activity than material from drawing and spinning machines. These results indicate that histamine release by sisal may be the cause of acute ventilatory capacity changes in sisal exposure. PMID:4122162

  7. The Lindsay Centennial Symposium. Eric Melvyn Lindsay and Astronomy in Ireland. Report and Selected Contributions from a Conference held in Armagh on 26 January 2007 to Celebrate the 100th Anniversary of the Birth of E.M. Lindsay, Seventh Director of Armagh Observatory

    NASA Astrophysics Data System (ADS)

    Bailey, Mark E.

    2007-11-01

    The Lindsay Centennial Symposium celebrates the wider importance of astronomy in Ireland and its unique role in advancing our understanding of the world in which we all live. Astronomy is an international endeavour that transcends political boundaries and helps to draw people together. Virtually every country in the world - and Ireland is no exception - looks to astronomy as part of its national heritage and as an activity, in common with other nations, that goes back almost to the dawn of civilization. In Ireland, astronomy can be traced back more than five thousand years to the time of the construction of megalithic monuments, such as the famous passage-tomb at Newgrange. More recently, Ireland was home to the largest optical telescope in the world, the so-called ‘Leviathan of Parsonstown’. Lindsay played a major role in advancing Irish astronomy. He recognized, very early on, that astronomy is not merely a national activity, but an international one as well, and one that on the island of Ireland must include close collaboration between the two jurisdictions: Northern Ireland and the Republic of Ireland. Astronomy attracts people, young and old, into science and to a more scientific way of thinking; it addresses issues of major significance for culture and for our understanding of mankind's place in the Universe; and provides young people with challenges in science and mathematics that are of the utmost technical difficulty and which bring important practical benefits to society. The occasion of the 100th anniversary of Lindsay's birth is a time of great optimism for political and economic developments on the island of Ireland, and especially for the growth of astronomy on both sides of the Border and as part of Ireland's involvement in wider European science.

  8. Invited papers from the International Symposium on Nonequilibrium Processes, Plasma, Combustion and Atmospheric Phenomena

    NASA Astrophysics Data System (ADS)

    Starik, Alexander M.

    2013-11-01

    The International Symposium on Nonequilibrium Processes, Plasma, Combustion and Atmospheric Phenomena is a forum of international experts in such fundamental areas as physical and chemical kinetics, physics of low temperature and cluster plasmas, physics of shock and detonation waves, physics and chemistry of aerosols and nanoparticles, combustion and atmospheric chemistry, physics and chemistry of high speed flows, plasma and laser chemistry, plasma, laser and combustion assisted technologies. This symposium has already become a notable biannual event attracting a growing attendance of scientists from all over the world. The first symposium was organizing in St Petersburg, Russia, 8-11 July 2003, and was dedicated to the memory of N N Semenov, a founder of the chain-branching reaction theory and a Nobel prizewinner. The second, third and fourth symposia were held in Sochi, Russia, 3-7 October 2005; 25-29 June 2007; and 5-9 October 2009. The last (fifth) symposium was also organized in Sochi, Russia, 1-6 October 2012. Here we present selected proceedings of the last symposium, comprised of four invited papers on the topics of ab initio studies of some elementary processes important for atmospheric plasma and combustion, kinetics of low temperature plasma and physics of clusters. The papers have been written by the symposium participants and are based on their reports at the meeting. They are: 'Thermochemistry of small iodine species' by Šulková et al ; 'Analysis of the reaction and quenching channels in a H + O2(a 1Δg ) system' by Sharipov and Starik; 'Kinetics of plasmachemical processes in the expanding flow of nitrogen plasma' by Kadochnikov et al ; and 'Theoretical study of structure and physical properties of (Al2O3)n clusters' by Sharipov et al.

  9. PREFACE: XXXIII Symposium on Nuclear Physics

    NASA Astrophysics Data System (ADS)

    Barrón-Palos, Libertad; Bijker, Roelof; Fossion, Ruben; Lizcano, David

    2010-04-01

    The attached PDF gives a full listing of contributors and organisation members. In the present volume of Journal of Physics: Conference Series we publish the proceedings of the "XXXIII Symposium on Nuclear Physics", that was held from January 5-8, 2010 at the Hacienda Cocoyoc, Morelos, Mexico. The proceedings contain the plenary talks that were presented during the conference. The abstracts of all contributions, plenary talks and posters, were published in the Conference Handbook. The Symposium on Nuclear Physics has a long and distinguished history. From the beginning it was intended to be a relatively small meeting designed to bring together some of the leading nuclear scientists in the field. Its most distinctive feature is to provide a forum for specialists in different areas of nuclear physics, both theorists and experimentalists, students, postdocs and senior scientists, in a relaxed and informal environment providing them with a unique opportunity to exchange ideas. After the first meeting in Oaxtepec in 1978, the Symposium was organized every year without interruption which makes the present one the 33rd in a row. This year's meeting was dedicated to the memory of Marcos Moshinsky, who passed away on April 1, 2009. Dr. Moshinsky was the most distinguished pioneer and promoter of nuclear physics in Mexico and Latin America and holds the record of 31 (out of 32) participations at the Symposium. In the inaugural session, Alejandro Frank (ICN-UNAM), Peter Hess (ICN-UNAM) and Jorge Flores (IF-UNAM) spoke in his honor and recalled the virtues that characterized him as a teacher, scientist, founder of schools and academic institutions, colleague and friend. His generosity, excellence and honesty were emphasized as the personal qualities that characterized both his personal and academic life. moshinksky_photo "Marcos Moshinsky (1921-2009)" The scientific program consisted of 26 invited talks and 20 posters on a wide variety of hot topics in contemporary nuclear

  10. Report on the 2009 ESO Fellows Symposium

    NASA Astrophysics Data System (ADS)

    Emsellem, Eric; West, Michael; Leibundgut, Bruno

    2009-09-01

    The fourth ESO Fellows Symposium took place in Garching from 8-10 June 2009. This year's symposium brought together 28 ESO Fellows from Chile and Germany to meet their colleagues from across the ocean, discuss their research and provide feedback on ESO's Fellowship programme. This year's symposium also included training workshops to enhance the practical skills of ESO Fellows in today's competitive job market.

  11. Genetic Variation in the Histamine Production, Response, and Degradation Pathway Is Associated with Histamine Pharmacodynamic Response in Children with Asthma

    PubMed Central

    Jones, Bridgette L.; Sherwin, Catherine M. T.; Liu, Xiaoxi; Dai, Hongying; Vyhlidal, Carrie A.

    2017-01-01

    Introduction: There is growing knowledge of the wide ranging effects of histamine throughout the body therefore it is important to better understand the effects of this amine in patients with asthma. We aimed to explore the association between histamine pharmacodynamic (PD) response and genetic variation in the histamine pathway in children with asthma. Methods: Histamine Iontophoresis with Laser Doppler Monitoring (HILD) was performed in children with asthma and estimates for area under the effect curve (AUEC), maximal response over baseline (Emax), and time of Emax (Tmax) were calculated using non-compartmental analysis and non-linear mixed-effects model with a linked effect PK/PD model. DNA isolation and genotyping were performed among participants to detect known single nucleotide polymorphisms (SNPs) (n = 10) among genes (HDC, HNMT, ABP1, HRH1, HRH4) within the histamine pathway. General linear model was used to identify associations between histamine related genetic variants and measured histamine PD response parameters. Results: Genotyping and HILD response profiles were completed for 163 children. ABP1 47 C/T, ABP1 4107, and HNMT-1639 C/Twere associated with Emax (ABP1 47 CC genotype mean Emax 167.21 vs. CT/TT genotype mean Emax 139.20, p = 0.04; ABP1 4107 CC genotype mean Emax 141.72 vs. CG/GG genotype mean Emax 156.09, p = 0.005; HNMT-1639 CC genotype mean Emax 132.62 vs. CT/TT genotype mean Emax 155.3, p = 0.02). In a stratified analysis among African American children only, ABP1 and HNMT SNPs were also associated with PD response; HRH4 413 CC genotype was associated with lower Emax, p = 0.009. Conclusions: We show for the first time that histamine pathway genetic variation is associated with measureable changes in histamine response in children with asthma. The variability in histamine response and impact of histamine pathway genotype is important to further explore in patients with asthma so as to improve disease phenotyping leading to more

  12. TED KYCIA MEMORIAL SYMPOSIUM.

    SciTech Connect

    LITTENBERG, L.; RUBINSTEIN, R.; SAMIOS, N.; LI, K.; GIACOMELLI, G.; MOCKETT, P.; CARROLL, A.; JOHNSON, R.; BRYMAN, D.; TIPPENS, B.

    2000-05-19

    On the afternoon of May 19 2000, a Memorial Seminar was held in the BNL physics Large Seminar Room to honor the memory of Ted Kyeia, a prominent particle physicist who had been a member of the BNL staff for 40 years. Although it was understandably a somewhat sad occasion because Ted was no longer with us, nevertheless there was much for his colleagues and friends to celebrate in recalling the outstanding contributions that he had made in those four decades. The Seminar speakers were all people who had worked with Ted during that period; each discussed one aspect of his career, but also included anecdotes and personal reminiscences. This booklet contains the Seminar program, listing the speakers, and also copies of transparencies of the talks (and one paper which was a later expansion of a talk); sadly, not all of the personal remarks appeared on the transparencies.

  13. Introduction to the IEEE International Symposium on Applications of Ferroelectrics and International Symposium on Piezoresponse Force Microscopy and Nanoscale Phenomena in Polar Materials.

    PubMed

    Ye, Zuo-Guang; Tan, Xiaoli; Bokov, Alexei A

    2012-09-01

    The 20th IEEE International Symposium on Applications of Ferroelectrics (ISAF) was held on July 24-27, 2011, in Vancouver, British Columbia, Canada, jointly with the International Symposium on Piezoresponse Force Microscopy and Nanoscale Phenomena in Polar Materials (PFM). Over a period of four days, approximately 400 scientists, engineers, and students from around the world presented their work and discussed the latest developments in the field of ferroelectrics, related materials, and their applications. It is particularly encouraging to see that a large number of students (115) were attracted to the joint conference and presented high-quality research works. This trend is not only important to this conference series, but more importantly, it is vital to the future of the ferroelectrics field.

  14. Inside the 2016 American Society of Clinical Oncology Genitourinary Cancers Symposium: part 2 - prostate and bladder cancer.

    PubMed

    Buti, Sebastiano; Ciccarese, Chiara; Iacovelli, Roberto; Bersanelli, Melissa; Scarpelli, Marina; Lopez-Beltran, Antonio; Cheng, Liang; Montironi, Rodolfo; Tortora, Giampaolo; Massari, Francesco

    2016-09-01

    The American Society of Clinical Oncology Genitourinary Cancers Symposium, Moscone West Building, San Francisco, CA, USA, 7-9 January 2016 The American Society of Clinical Oncology (ASCO) Genitourinary Cancers Symposium, held in San Francisco (CA, USA), from 7 to 9 January 2016, focused on 'patient-centric care: translating research to results'. Every year, this meeting is a must for anyone studying genitourinary tumors to keep abreast of the most recent innovations in this field, exchange views on behaviors customarily adopted in daily clinical practice and discuss future topics of scientific research. This two-part report highlights the key themes presented at the 2016 ASCO Genitourinary Cancers Symposium, with part 1 reporting the main novelties of kidney cancer and part 2 discussing the most relevant issues which have emerged for bladder and prostate tumors.

  15. Highlights from the IV International Symposium of Thrombosis and Anticoagulation (ISTA), October 20-21, 2011, Salvador, Bahia, Brazil.

    PubMed

    Lopes, Renato D; Becker, Richard C; Newby, L Kristin; Peterson, Eric D; Hylek, Elaine M; Granger, Christopher B; Crowther, Mark; Wang, Tracy; Carvalho, Antonio C; Berwanger, Otavio; Giraldez, Roberto R; Feitosa, Gilson Soares; Ribeiro, Jorge Pinto; Darze, Eduardo; Kalil, Renato A K; Andrande, Marianna; Boas, Fabio Villas; Andrade, Jadelson; Rocha, Ana Thereza; Harrington, Robert A; Lopes, Antonio C; Garcia, David A

    2012-07-01

    To discuss and share knowledge about advances in the care of patients with thrombotic disorders, the Fourth International Symposium of Thrombosis and Anticoagulation was held in Salvador, Bahia, Brazil, from October 20-21, 2011. This scientific program was developed by clinicians for clinicians and was promoted by three major clinical research institutes: the Brazilian Clinical Research Institute, the Duke Clinical Research Institute of the Duke University School of Medicine, and Hospital do Coração Research Institute. Comprising 2 days of academic presentations and open discussion, the symposium had as its primary goal to educate, motivate, and inspire internists, cardiologists, hematologists, and other physicians by convening national and international visionaries, thought-leaders, and dedicated clinician-scientists. This paper summarizes the symposium proceedings.

  16. Ensuring Accountability for All Children in an Era of Standards-Based Reform: Alternate Achievement Standards. Policy Symposium Proceedings (Arlington, VA, February 4-6, 2004).

    ERIC Educational Resources Information Center

    Educational Policy Reform Research Institute, 2004

    2004-01-01

    The Educational Policy Reform Research Institute (EPRRI) and the US Department of Education's Office of Special Education Programs (OSEP) held a policy symposium entitled "Ensuring Accountability for All Children in an Era of Standards-Based Reform: Alternate Achievement Standards" February 4-6, 2004 at the Crystal City Marriott in Arlington,…

  17. International Symposium on the Right of Women to Education with a View to Their Access to Employment (Paris, France, September 14-18, 1987). Final Report.

    ERIC Educational Resources Information Center

    United Nations Educational, Scientific, and Cultural Organization, Paris (France).

    This document reports on a symposium held to analyze major obstacles hampering the equality of educational opportunity for girls and women and to exchange experiences and information on efforts to remove such obstacles and improve access. The welcoming speech by K. Savolainen is outlined, and other proceedings are briefly discussed. The summary of…

  18. Symposium introduction: the first joint American Chemical Society Agricultural and Food Chemistry Division and the American Chemical Society International Chemical Sciences Chapter in Thailand

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The American Chemical Society (ACS) Agricultural and Food Chemistry Division (AGFD) and the ACS International Chemical Sciences Chapter in Thailand (ICSCT) worked together to stage the “1st Joint ACS AGFD - ACS ICSCT Symposium on Agricultural and Food Chemistry,” which was held in Bangkok, Thailand ...

  19. Perfecting the Formula: Effective Strategies = Educational Success. A Briefing Prepared for the 2009 Governors Education Symposium (June 14-15, 2009)

    ERIC Educational Resources Information Center

    NGA Center for Best Practices, 2009

    2009-01-01

    This briefing serves as a companion piece to sessions held at the 2009 Governors Education Symposium. It is divided into four issue briefs: (1) Standards and Assessments by Ilene Berman, National Governors Association Center for Best Practices; (2) Teacher Effectiveness by Sandi Jacobs, National Council on Teacher Quality; (3) Supporting…

  20. AICE Survey of USSR Air Pollution Literature, Volume 12: Technical Papers from the Leningrad International Symposium on the Meteorological Aspects of Atmospheric Pollution, Part I.

    ERIC Educational Resources Information Center

    Nuttonson, M. Y.

    Twelve papers dealing with the meteorological aspects of air pollution were translated. These papers were initially presented at an international symposium held in Leningrad during July 1968. The papers are: Status and prospective development of meteorological studies of atmospheric pollution, Effect of the stability of the atmosphere on the…

  1. The Quest for Excellence in the Education of Hispanics: Proceedings of the Texas Symposium on Hispanic Educational Issues (Lubbock, Texas, April 22, 1985).

    ERIC Educational Resources Information Center

    Denham, Alice, Ed.

    The proceedings of a symposium on Hispanic educational issues, held in Texas in 1985, are collected in this pamphlet. A short preface, a list of participants, and transcriptions of brief welcoming remarks made by a number of officials are provided. Then, three conference papers are presented: (1) "For Whom the School Bell Tolls," by…

  2. Reform and Planning of Higher Education, Symposium at Oxford, 31st March-5th April 1974. Council of Europe Information Bulletin. Vol. 3, 1974.

    ERIC Educational Resources Information Center

    Council of Europe, Strasbourg (France). Documentation Center for Education in Europe.

    Presented in this document are the conference papers on Reform and Planning of Higher Education, held in Oxford, England, March 31-April 5, 1974. This symposium was centered on the British experience and the present state of thinking in the United Kingdom, and includes fifteen papers read by British lecturers and five by non-British lecturers that…

  3. Las Voces Nuevas del Sudoeste (New Voices of the Southwest). Symposium: "The Spanish-Speaking Child in the Schools of the Southwest" (Tucson, Arizona, October 30, 31, 1966).

    ERIC Educational Resources Information Center

    Hart, Elinor, Ed.

    The symposium was held to publicize the positive efforts which were being undertaken to solve the problems of Spanish-speaking children and to provide a catalyst for the further action that was needed. The problems were explored from various points of view with two questions in mind: "What was being done?" and "What more could be…

  4. Aspects of Reading Acquisition; Proceedings of the Annual Hyman Blumberg Symposium on Research in Early Childhood Education (5th, Johns Hopkins University, Nov. 13-14, 1974).

    ERIC Educational Resources Information Center

    Guthrie, John T., Ed.

    Papers collected in this volume were presented at the Fifth Annual Blumberg Symposium on Research in Early Childhood Education, held at Johns Hopkins University in 1974. Selections include "Alexia" (D. Frank Benson), "Young Children's Expectations for Reading" (Doris R. Entwisle), "Relations between Acquisition of…

  5. Histamine H3 receptor in primary mouse microglia inhibits chemotaxis, phagocytosis, and cytokine secretion.

    PubMed

    Iida, Tomomitsu; Yoshikawa, Takeo; Matsuzawa, Takuro; Naganuma, Fumito; Nakamura, Tadaho; Miura, Yamato; Mohsen, Attayeb S; Harada, Ryuichi; Iwata, Ren; Yanai, Kazuhiko

    2015-07-01

    Histamine is a physiological amine which initiates a multitude of physiological responses by binding to four known G-protein coupled histamine receptor subtypes as follows: histamine H1 receptor (H1 R), H2 R, H3 R, and H4 R. Brain histamine elicits neuronal excitation and regulates a variety of physiological processes such as learning and memory, sleep-awake cycle and appetite regulation. Microglia, the resident macrophages in the brain, express histamine receptors; however, the effects of histamine on critical microglial functions such as chemotaxis, phagocytosis, and cytokine secretion have not been examined in primary cells. We demonstrated that mouse primary microglia express H2 R, H3 R, histidine decarboxylase, a histamine synthase, and histamine N-methyltransferase, a histamine metabolizing enzyme. Both forskolin-induced cAMP accumulation and ATP-induced intracellular Ca(2+) transients were reduced by the H3 R agonist imetit but not the H2 R agonist amthamine. H3 R activation on two ubiquitous second messenger signalling pathways suggests that H3 R can regulate various microglial functions. In fact, histamine and imetit dose-dependently inhibited microglial chemotaxis, phagocytosis, and lipopolysaccharide (LPS)-induced cytokine production. Furthermore, we confirmed that microglia produced histamine in the presence of LPS, suggesting that H3 R activation regulate microglial function by autocrine and/or paracrine signalling. In conclusion, we demonstrate the involvement of histamine in primary microglial functions, providing the novel insight into physiological roles of brain histamine.

  6. Histamine excites rat lateral vestibular nuclear neurons through activation of post-synaptic H2 receptors.

    PubMed

    Zhang, Jun; Han, Xiao-Hu; Li, Hong-Zhao; Zhu, Jing-Ning; Wang, Jian-Jun

    2008-12-19

    Through whole-cell patch recordings in brainstem slices, the effects of histamine on neuronal activity of the lateral vestibular nucleus (LVN) were investigated. Bath application of histamine elicited a concentration-dependent excitation of both spontaneous firing (n=19) and silent (n=7) LVN neurons. Moreover, histamine induced a stable inward current in the LVN neurons (n=5) and the histamine-induced depolarization of membrane potential persisted in the presence of tetrodotoxin (n=4), indicating a direct post-synaptic effect of the histamine on the LVN neurons. Selective histamine H2 receptor antagonist ranitidine effectively blocked the histamine-evoked excitatory responses on the LVN neurons (n=4), but selective histamine H1 receptor antagonist triprolidine did not (n=4). In addition, selective histamine H2 receptor agonist dimaprit (n=3) rather than 2-pyridylethylamine (n=4), a selective histamine H1 receptor agonist, mimicked the excitatory action of histamine on LVN neurons. The results demonstrate that histamine excites the LVN neurons via post-synaptic histamine H2 receptors and suggest that the central histaminergic projection arising from the hypothalamus may modulate LVN neurons activity and actively influence the vestibular reflexes and functions.

  7. Special issue: Behavioral Economics and Health Annual Symposium.

    PubMed

    2011-09-01

    The application of behavioral economics to health and health care has captured the imagination of policymakers across the political spectrum. The idea is that many people are irrational in predictable ways, and that this both contributes to unhealthy behaviors like smoking and holds one of the keys to changing those behaviors. Because health care costs continue to increase, and a substantial portion of costs are incurred because of unhealthy behaviors, employers and insurers have great interest in using financial incentives to change behaviors. However, it is in the details that complexity and controversies emerge. Who should the targets be, and what outcomes should be rewarded? How should incentives be structured, to maximize their effectiveness and minimize unintended consequences? In what situations should we be intervening to affect decisions by people who may prefer to be obese or to smoke, and in what situations should we accept their preferences? To begin to answer these questions, the Penn-CMU Roybal P30 Center on Behavioral Economics and Health held its first annual Behavioral Economics and Health Symposium on March 24-25, 2011 with support from the Robert Wood Johnson Foundation. The symposium drew more than 50 researchers, scholars, and health professionals from a variety of disciplines, including medicine, public health, economics, law, management, marketing, and psychology. They heard perspectives on behavioral economics from public and private funders, the CEO of the University of Pennsylvania Health System, and the CEO of stickK.com, a start-up company that uses online, voluntary commitment contracts to help people achieve their goals. Participants formed eight working groups to review the current state-of-the-art in a variety of clinical contexts and to consider how behavioral economics could inform a research agenda to improve health. This Issue Brief summarizes the findings of these working groups and the symposium.

  8. Proceedings of the 2013 Joint JSTP/NTP Satellite Symposium

    PubMed Central

    Elmore, Susan A.; Hoenerhoff, Mark; Katsuta, Osamu; Kokoshima, Hiroko; Maronpot, Robert; Nagai, Hiroaki; Satoh, Hiroshi; Tanaka, Yasuhiro; Tochitani, Tomoaki; Tsuchiya, Seiichiro; Yoshizawa, Katsuhiko

    2013-01-01

    The first joint Japanese Society of Toxicologic Pathology (JSTP) and National Toxicology Program (NTP) Satellite Symposium, entitled “Pathology Potpourri,” was held on January 29th at Okura Frontier Hotel in Tsukuba, Ibaraki, Japan, in advance of the JSTP’s 29th Annual Meeting. The goal of this Symposium was to present current diagnostic pathology or nomenclature issues to the toxicologic pathology community. This article presents summaries of the speakers’ presentations, including diagnostic or nomenclature issues that were presented, select images that were used for audience voting or discussion, and the voting results. Some lesions and topics covered during the symposium include: treatment-related atypical hepatocellular foci of cellular alteration in B6C3F1 mice; purulent ventriculoencephalitis in a young BALB/c mouse; a subcutaneous malignant schwannoma in a RccHan:WIST rat; spontaneous nasal septum hyalinosis/eosinophilic substance in B6C3F1 mice; a rare pancreatic ductal cell adenoma in a young Lewis rat; eosinophilic crystalline pneumonia in a transgenic mouse model; hyaline glomerulopathy in two female ddY mice; treatment-related intrahepatic erythrocytes in B6C3F1 mice; treatment-related subendothelial hepatocytes in B6C3F1 mice; spontaneous thyroid follicular cell vacuolar degeneration in a cynomolgus monkey; congenital hepatic fibrosis in a 1-year-old cat; a spontaneous adenocarcinoma of the middle ear in a young Crl:CD(SD) rat; and finally a series of cases illustrating some differences between cholangiofibrosis and cholangiocarcinoma in Sprague Dawley and F344 rats. PMID:23914068

  9. Ninth international symposium on radiopharmacology

    SciTech Connect

    1995-12-31

    The goal of this Symposium is to provide a forum for those international scientists involved in applying the principles of pharmacology and radiation biology to the development of agents for the diagnosis and treatment of disease. The program will highlight state-of-the-art progress in the development of those agents used in conjunction with some form of radiation such as radiopharmaceuticals, radiopaques, photo- and radiosensitizing drugs, and neutron capture agents. An underlying pharmacokinetic parameter associated with all these agents is the need for site-specific delivery to an organ or tumor. Therefore, a major goal of the symposium will be to address those pharmacologic principles for targeting molecules to specific tissue sites. Accordingly, session themes will include receptor-mediated processes, membrane transporters, antibody interactions, metabolic trapping, and oligonucleotide-antisense mechanisms.

  10. Third international symposium: Cytochrome P450 biodiversity. Final report, January 1, 1995--December 31, 1995

    SciTech Connect

    Loper, J.C.

    1997-03-01

    The Symposium was held on October 8-12, 1995 at the Marine Biological Laboratory in Woods Hole Massachusetts. Other international symposia promote cytochrome P450 research but have a primary focus on mammalian systems. This symposium is exclusively devoted to research in other organisms, and major topics reflect the distribution and dominance of non-mammalian species in the biosphere. The five sessions focused on basic mechanism, regulation, biodiversity, host-parasite interactions, and practical applications. 170 Scientists contributed 38 oral presentations and 91 posters, with a truly international composition of the symposium. Practical applications were a recurring feature, linking reports on mechanism and regulation to studies on the engineering of substrate specificity, microorganisms to degrade halogenated hydrocarbons and herbicides, and the production of in vitro P450 electrochemical bioreactors. At the time of the symposium there were 477 cytochrome P450 sequences in the database. Expansion of the known plant P450 genes was reported, with 20 new plant P450 families added in the last 3 years. Of these only 5 families have a physiological function associated with them. A growing number of identified invertebrate P450s was documented, where in insects, the forms identified are primarily involved in inducible xenobiotic metabolism and detoxification of toxic plant substances.

  11. Molecular approaches to understanding neural network plasticity and memory: the Kavli Prize Inaugural Symposium on Neuroscience.

    PubMed

    Sander, M; Bergersen, L H; Storm-Mathisen, J

    2009-11-10

    The Kavli Prizes were awarded for the first time in Oslo, Norway on September 9, 2008 to seven of the world's most prominent scientists in astrophysics, nanoscience and neuroscience. The astrophysics prize was awarded jointly to Maarten Schmidt, of the California Institute of Technology, USA, and Donald Lynden-Bell, of Cambridge University, UK; the nanoscience prize was awarded jointly to Louis E. Brus, of Columbia University, USA, and Sumio Iijima, of Meijo University, Japan; and the neuroscience prize was awarded jointly to Pasko Rakic, of the Yale University School of Medicine, USA, Thomas Jessell, of Columbia University, USA, and Sten Grillner, of the Karolinska Institute, Sweden. The Kavli Prize is a joint venture of the Kavli Foundation, the Norwegian Academy of Science and Letters, and the Norwegian Ministry of Education and Research. The Kavli Prize Inaugural Symposium on Neuroscience was held at the University of Oslo on 8 September, 2008, organized by L.H. Bergersen, E. Moser M.-B. Moser, and J. Storm-Mathisen. At this Symposium, seven leading neuroscientists described their groundbreaking work, which encompasses some of the most important recent advances in the field of neuroscience, from molecule to synapse to network to behavior. The Symposium was a fitting tribute to Fred Kavli's vision of neuroscience as an outstanding area of progress, and to the achievements of the winners of the first Kavli Prize in Neuroscience. The main points of the Symposium presentations are summarized below.

  12. Tunisia-Japan Symposium: R&D of Energy and Material Sciences for Sustainable Society

    NASA Astrophysics Data System (ADS)

    Akimoto, Katsuhiro; Suzuki, Yoshikazu; Monirul Islam, Muhammad

    2015-04-01

    This volume of the Journal of Physics: Conference Series contains papers presented at the Tunisia-Japan Symposium: R&D of Energy and Material Sciences for Sustainable Society (TJS 2014) held at Gammarth, Republic of Tunisia on November 28-30, 2014. The TJS 2014 is based on the network of the Tunisia-Japan Symposium on Science, Society and Technology (TJASSST) which has been regularly organized since 2000. The symposium was focused on the technological developments of energy and materials for the realization of sustainable society. To generate technological breakthrough and innovation, it seems to be effective to discuss with various fields of researchers such as solid-state physicists, chemists, surface scientists, process engineers and so on. In this symposium, there were as many as 109 attendees from a wide variety of research fields. The technical session consisted of 106 contributed presentations including 3 plenary talks and 7 key-note talks. We hope the Conference Series and publications like this volume will contribute to the progress in research and development in the field of energy and material sciences for sustainable society and in its turn contribute to the creation of cultural life and peaceful society.

  13. Blood histamine release: A new allergy blood test

    SciTech Connect

    Faraj, B.A.; Gottlieb, G.R.; Camp, V.M.; Lollies, P.

    1985-05-01

    Allergen-mediated histamine release from human leukocytes represents an important model for in vitro studies of allergic reactions. The purpose of this study was to determine whether the measurement of histamine released in allergic patients (pts) by radioenzymatic assay following mixing of their blood with common allergens represents a reliable index for diagnosis of atopic allergy. Three categories of allergies were used: (1) housedust and mite; (2) cat and dog dander; (3) trees and grasses and ragweed mixture. The presence of allergy was established by intradermal skin testing in the study group of 82 pts. Significant atopy was defined as greater than or equal to 3+ (overall range 0-4 +, negative to maximum) on skin testing. The test was carried out in tubes with 0.5 ml heparinized blood, 0.5 ml tris albumin buffer, and one of the allergens (60-100 PNU/ml). In 20 controls without allergy, there always was less than or equal to 4% histamine release (normal response). A significant allergen-mediated histamine release, ranging from 12 to 30% of the total blood histamine content, was observed in 96% of the pts with skin test sensitivity of greater than or equal to 3+. There was good agreement between skin testing and histamine release in terms of the allergen causing the response. Thus, measurement of histamine release in blood in response to allergen challenge represents a clinically useful in vitro test for the diagnosis of atopic allergy. Because data can be obtained from a single sample and are highly quantitative, this new method should have application to the longitudinal study of allergic pts and to the assessment of interventions.

  14. Climate Science and Technology Symposium

    DTIC Science & Technology

    2010-01-06

    Following the Symposium, there was a student lecture by former Vice President Al Gore, the recipient of the inaugural Roger Revelle Prize. To...set of physical features and social landscapes such as those in California will require that the climate service is distributed, rather than...agencies to understand changes and possible future impacts of climate change on California’s physical climate, associated ecosystems, and social-economic

  15. Microwaves and Thermoregulation: A Symposium.

    DTIC Science & Technology

    1983-02-01

    realization that body -a~rtne Increase Ip an experimental animl exposed to microwaves lirplies a breakdown of thenirulatory mechanisms. On the other hand, low...febrile states, cardiovascular adjustments, behavioral mechanisms, and models of human thermoregulation participated in the Symposium program. Their...refinement of simulation models of human ther- moregulation on the one hand and of the deposition of microwave energy in humans on the other hand. Recent

  16. PREFACE: XXXVI Symposium on Nuclear Physics (Cocoyoc 2013)

    NASA Astrophysics Data System (ADS)

    Barrón-Palos, Libertad; Morales-Agiss, Irving; Martínez-Quiroz, Enrique

    2014-03-01

    logo The XXXVI Symposium on Nuclear Physics, organized by the Division of Nuclear Physics of the Mexican Physical Society, took place from 7-10 January, 2013. As it is customary, the Symposium was held at the Hotel Hacienda Cocoyoc, in the state of Morelos, Mexico. Conference photograph This international venue with many years of tradition was attended by outstanding physicists, some of them already regulars to this meeting and others who joined us for the first time; a total of 45 attendees from different countries (Argentina, Brazil, Canada, China, Germany, Italy, Japan, Mexico and the United States). A variety of topics related to nuclear physics (nuclear reactions, radioactive beams, nuclear structure, fundamental neutron physics, sub-nuclear physics and nuclear astrophysics, among others) were presented in 26 invited talks and 10 contributed posters. Local Organizing Committee Libertad Barrón-Palos (IF-UNAM)) Enrique Martínez-Quíroz (ININ)) Irving Morales-Agiss (ICN-UNAM)) International Advisory Committee Osvaldo Civitarese (UNLP, Argentina) Jerry P Draayer (LSU, USA)) Alfredo Galindo-Uribarri (ORNL, USA)) Paulo Gomes (UFF, Brazil)) Piet Van Isacker (GANIL, France)) James J Kolata (UND, USA)) Reiner Krücken (TRIUMF, Canada)) Jorge López (UTEP, USA)) Stuart Pittel (UD, USA)) W Michael Snow (IU, USA)) Adam Szczepaniak (IU, USA)) Michael Wiescher (UND, USA)) A list of participants is available in the PDF

  17. Princess Takamatsu Symposium on DNA Repair and Human Cancers

    PubMed Central

    Loeb, Lawrence A.; Nishimura, Susumu

    2013-01-01

    The 40th International Symposium of the Princess Takamatsu Cancer Research Fund, entitled “DNA Repair and Human Cancers” was held on November 10–12, 2009 at Hotel Grand Palace, Tokyo, Japan. The meeting focused on the role of DNA repair in preventing mutations by endogenous and exogenous DNA damage and increasing the efficacy of chemotherapeutic agents by interfering with DNA repair. The fourteen presentations by the speakers from U.S.A., four from U.K., one each from Italy, The Netherlands and France, and thirteen from Japan, covered most aspects of DNA repair spanning DNA damage, molecular structures of repair enzymes, and clinical studies on inhibition of DNA repair processes. Extensive time was reserved for discussions with the active participation of the 150 invited Japanese scientists. The choice of a symposium on DNA repair in human cancers resulted in part from the excellent basic and clinical studies that have been carried out for many years in Japan, and the general lack of recognition vs. the importance of DNA repair in understanding carcinogenesis. PMID:20460534

  18. Proceedings of clinical SPECT (single photon emission computed tomography) symposium

    SciTech Connect

    Not Available

    1986-09-01

    It has been five years since the last in-depth American College of Nuclear Physicians/Society of Nuclear Medicine Symposium on the subject of single photon emission computed tomography (SPECT) was held. Because this subject was nominated as the single most desired topic we have selected SPECT imaging as the basis for this year's program. The objectives of this symposium are to survey the progress of SPECT clinical applications that have taken place over the last five years and to provide practical and timely guidelines to users of SPECT so that this exciting imaging modality can be fully integrated into the evaluation of pathologic processes. The first half was devoted to a consideration of technical factors important in SPECT acquisition and the second half was devoted to those organ systems about which sufficient clinical SPECT imaging data are available. With respect to the technical aspect of the program we have selected the key areas which demand awareness and attention in order to make SPECT operational in clinical practice. These include selection of equipment, details of uniformity correction, utilization of phantoms for equipment acceptance and quality assurance, the major aspect of algorithms, an understanding of filtered back projection and appropriate choice of filters and an awareness of the most commonly generated artifacts and how to recognize them. With respect to the acquisition and interpretation of organ images, the faculty will present information on the major aspects of hepatic, brain, cardiac, skeletal, and immunologic imaging techniques. Individual papers are processed separately for the data base. (TEM)

  19. Proceedings of the 40th Aerospace Mechanisms Symposium

    NASA Technical Reports Server (NTRS)

    Littlefield, Alan C.; Mueller, Robert P.; Boesiger, Edward A. (Editor)

    2010-01-01

    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, responsibility for hosting the AMS is shared by the National Aeronautics and Space Administration and Lockheed Martin Space Systems Company (LMSSC). Now in its 40th symposium, the AMS continues to be well attended, attracting participants from both the U.S. and abroad. The 40th AMS, hosted by the Kennedy Space Center (KSC) in Cocoa Beach, Florida, was held May 12, 13 and 14, 2010. During these three days, 38 papers were presented. Topics included gimbals and positioning mechanisms, CubeSats, actuators, Mars rovers, and Space Station mechanisms. Hardware displays during the supplier exhibit gave attendees an opportunity to meet with developers of current and future mechanism components. 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

  20. [Histamine formation in Japanese marine fish species and the effect of frozen storage].

    PubMed

    Hayakawa, Ryota; Kobayashi, Naoki; Kato, Noboru; Hara-Kudo, Yukiko; Araki, Emiko

    2013-01-01

    To investigate histamine formation in Japanese marine fish, model samples were made from fish meat mixed with intestines of commercial 73 fish species. After the samples were stored at 25℃ for 12 hr, histamine was detected in 35 fish species at 50 mg/kg or more. These fish species might potentially be related to histamine poisoning. In addition, the effect of frozen storage at -45℃ on histamine formation was examined. Although histamine was formed in some fish species, and Photobacterium damselae and Photobacterium iliopiscarium were isolated from the frozen samples, the amount of histamine formed in the model samples was reduced in all tested fish species after frozen storage. Therefore frozen storage of fish may be effective to control histamine formation, even though histamine forming bacteria survived under these conditions.