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Sample records for professor ron davis

  1. Ron knockdown and Ron monoclonal antibody IMC-RON8 sensitize pancreatic cancer to histone deacetylase inhibitors (HDACi).

    Science.gov (United States)

    Zou, Yi; Howell, Gillian M; Humphrey, Lisa E; Wang, Jing; Brattain, Michael G

    2013-01-01

    Recepteur d'origine nantais (Ron) is overexpressed in a panel of pancreatic cancer cells and tissue samples from pancreatic cancer patients. Ron can be activated by its ligand macrophage stimulating protein (MSP), thereby activating oncogenic signaling pathways. Crosstalk between Ron and EGFR, c-Met, or IGF-1R may provide a mechanism underlying drug resistance. Thus, targeting Ron may represent a novel therapeutic strategy. IMC-RON8 is the first Ron monoclonal antibody (mAb) entering clinical trial for targeting Ron overexpression. Our studies show IMC-RON8 downmodulated Ron expression in pancreatic cancer cells and significantly blocked MSP-stimulated Ron activation, downstream Akt and ERK phosphorylation, and survivin mRNA expression. IMC-RON8 hindered MSP-induced cell migration and reduced cell transformation. Histone deacetylase inhibitors (HDACi) are reported to target expression of various genes through modification of nucleosome histones and non-histone proteins. Our work shows HDACi TSA and Panobinostat (PS) decreased Ron mRNA and protein expression in pancreatic cancer cells. PS also reduced downstream signaling of pAkt, survivin, and XIAP, as well as enhanced cell apoptosis. Interestingly, PS reduced colony formation in Ron knockdown cells to a greater extent than Ron scramble control cells in colony formation and soft agarose assays. IMC-RON8 could also sensitize pancreatic cancer cells to PS, as reflected by reduced colony numbers and size in combination treatment with IMC-RON8 and PS compared to single treatment alone. The co-treatment further reduced Ron expression and pAkt, and increased PARP cleavage compared to either treatment alone. This study suggests the potential for a novel combination approach which may ultimately be of value in treatment of pancreatic cancer.

  2. Unwinding RON carry-trade or RON speculative attack?

    Directory of Open Access Journals (Sweden)

    Silviu Eduard Dincă

    2013-11-01

    Full Text Available In the past few years there had been numerous debates on the subject of 2008’ RON speculative attack. This was leading to many articles and commentaries being written, by both academic specialists and banking experts, all of which focusing on 2008’ NBR’s monetary policies undertaken actions and their subsequent effects on the local money markets. However, none of these papers was answering to the basic questions of what, how and why really happened on the interbank and money exchange markets those days. We will be emphasizing herewith some insights to these questions.

  3. RON

    African Journals Online (AJOL)

    owner

    2011-03-04

    Mar 4, 2011 ... 1State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, Zhejiang University School of Medicine,. Hangzhou, Zhejiang 310003, China ... periodontal disease, and exacerbation of HIV viremia have received little ..... activator protein on the pathogenesis of HIV-1 infection. Eur. J. Clin. Invest.

  4. Writing in the Margins: An Interview with Bob Davis

    Science.gov (United States)

    Locke, Kirsten

    2017-01-01

    Bob Davis is Editor of the "Journal of Philosophy of Education" and is Head of School and Professor of Religious and Cultural Education in the School of Education Administration at the University of Glasgow. In this interview Davis provides his insight on topics such as the role of learned societies in philosophy of education,…

  5. The Compleat Teacher-Scholar: An Interview with Stephen F. Davis

    Science.gov (United States)

    Buskist, William

    2009-01-01

    Stephen F. Davis is Emeritus Professor of Psychology at Emporia State University. He served as the 2002-2003 Knapp Distinguished Professor of Arts and Sciences at the University of San Diego. Currently, he is Distinguished Guest Professor at Morningside College and Visiting Distinguished Professor of Psychology at Texas Wesleyan University. Since…

  6. ron Models and Base Change

    DEFF Research Database (Denmark)

    Halle, Lars Halvard; Nicaise, Johannes

    Presenting the first systematic treatment of the behavior of Néron models under ramified base change, this book can be read as an introduction to various subtle invariants and constructions related to Néron models of semi-abelian varieties, motivated by concrete research problems and complemented...... of abelian varieties. The final chapter contains a list of challenging open questions. This book is aimed towards researchers with a background in algebraic and arithmetic geometry......Presenting the first systematic treatment of the behavior of Néron models under ramified base change, this book can be read as an introduction to various subtle invariants and constructions related to Néron models of semi-abelian varieties, motivated by concrete research problems and complemented...... with explicit examples. Néron models of abelian and semi-abelian varieties have become an indispensable tool in algebraic and arithmetic geometry since Néron introduced them in his seminal 1964 paper. Applications range from the theory of heights in Diophantine geometry to Hodge theory. We focus specifically...

  7. ron models and base change

    CERN Document Server

    Halle, Lars Halvard

    2016-01-01

    Presenting the first systematic treatment of the behavior of Néron models under ramified base change, this book can be read as an introduction to various subtle invariants and constructions related to Néron models of semi-abelian varieties, motivated by concrete research problems and complemented with explicit examples. Néron models of abelian and semi-abelian varieties have become an indispensable tool in algebraic and arithmetic geometry since Néron introduced them in his seminal 1964 paper. Applications range from the theory of heights in Diophantine geometry to Hodge theory. We focus specifically on Néron component groups, Edixhoven’s filtration and the base change conductor of Chai and Yu, and we study these invariants using various techniques such as models of curves, sheaves on Grothendieck sites and non-archimedean uniformization. We then apply our results to the study of motivic zeta functions of abelian varieties. The final chapter contains a list of challenging open questions. This book is a...

  8. Ron Rash: One Foot in Eden

    DEFF Research Database (Denmark)

    Bjerre, Thomas Ærvold

    2010-01-01

    An analysis of Ron Rash's novel One Foot in Eden, focusing on his attachment to place and his depiction of the internal conflicts between farmers and townspeople in a small Appalachian community. Rash depicts the contemporary Southerner’s struggle to maintain his or her roots in a time of rapid h...

  9. ron Models and Base Change

    DEFF Research Database (Denmark)

    Halle, Lars Halvard; Nicaise, Johannes

    on Néron component groups, Edixhoven’s filtration and the base change conductor of Chai and Yu, and we study these invariants using various techniques such as models of curves, sheaves on Grothendieck sites and non-archimedean uniformization. We then apply our results to the study of motivic zeta functions...

  10. Davis, Dr Trupapur Antony

    Indian Academy of Sciences (India)

    Home; Fellowship. Fellow Profile. Elected: 1979 Section: Plant Sciences. Davis, Dr Trupapur Antony Ph.D. (ISI). Date of birth: 9 February 1923. Date of death: 10 November 1989. Specialization: Plant Physiology. YouTube; Twitter; Facebook; Blog ...

  11. Obituary: Leverett Davis, Jr., 1914-2003

    Science.gov (United States)

    Jokipii, Jack Randolph

    2004-12-01

    Professor Leverett Davis Jr., Professor of theoretical physics at the California Institute of Technology, died on June 15, 2003 after a long illness. He was 89 years old. He contributed many important ideas and concepts to theoretical astrophysics and was a pioneer in the in situ scientific exploration of space using observations from spacecraft. Davis was born in Elgin, Illinois on March 3, 1914, the eldest of four children of Louis Leverett Davis and Susan Gulick Davis. His parents moved several times as he grew up because his father, a mining engineer, became involved in different mining operations in the American West. Leverett married Victoria Stocker in June 1943. They had two children who died in childhood and subsequently adopted a son, Jeffrey. His wife and son survive him. Davis's early education was rather fractured and uneven because of the many family moves, with periods of home schooling alternating with regular school. His high school education was, on the other hand, reasonably normal. It was while in high school that he decided that he wanted to do physics or mathematics. He went on to earn his Bachelor of Science degree at Oregon State College in 1936, after which he started graduate studies at the California Institute of Technology, to pursue a graduate degree in physics. His advisor was William V. Houston and Davis received his PhD in 1941 for a thesis on electrical properties in nerves. He briefly entertained the idea of changing to work in biophysics. During World War II, Davis became an integral member of the Caltech project for rockets, which developed a number of different types of rockets used in the war. As a result of this war work, Davis wrote a book on Exterior Ballistics, published by Van Nostrand in 1958. He joined the faculty at the California Institute of Technology in 1946, after several years on campus as an instructor. In all, he taught there for nearly four decades before retiring as Professor of Theoretical Physics in 1981

  12. Professor Michael Levitt

    Directory of Open Access Journals (Sweden)

    Gemma-Louise Davies

    2015-10-01

    Full Text Available Professor Michael Levitt (Stanford University, USA won the 2013 Nobel Prize in Chemistry for the development of multiscale models for complex chemical systems—computational tools which can calculate the course of chemical reactions. Professor Levitt was born in Pretoria, South Africa; he came to the UK on a summer vacation aged 16, where he decided to stay and study for his A‑levels. His interest in the physics of living systems drove him to study biophysics at King’s College London, before securing a PhD position at the Laboratory of Molecular Biology in Cambridge. In the interim year between his degree and beginning his PhD, Professor Levitt worked at the Weizmann Institute of Science in Israel, where he met his future wife. They married later that year and moved to Cambridge, where their three children were born. After completing his PhD, he spent time working in Israel, Cambridge, the Salk Institute and Stanford (both California. Since 1986, he has split his time between Israel and California. Outside of science, he is a keen hiker and he is well-known to have attended the eclectic ‘Burning Man’ Festival in California.[1]Professor Levitt visited the University of Warwick to speak at the Computational Molecular Science Annual Conference in March 2015. In this interview, Dr Gemma-Louise Davies, an Institute of Advanced Study Global Research Fellow, spoke to Professor Levitt about the importance of Interdisciplinarity in his field, role models in Academia, and his plans for the future.Image: Professor Michael Levitt (left with Dr Scott Habershon (right, organiser of the 2015 Computational Molecular Science Annual Conference during his visit to the University of Warwick in March 2015.[1] ‘Burning Man’ is a unique annual festival dedicated to community, art, music, self-expression and self-reliance. Tens of thousands of people flock to this temporary metropolis built in the Californian desert.

  13. The Davis Strait

    DEFF Research Database (Denmark)

    The Bureau of Minerals and Petroleum (BMP) is planning for further exclusive licences for exploration and exploitation of hydrocarbons in the Greenland off shore areas of Davis Strait. To support the decision process BMP has asked DCE - Danish Centre for Environment and Energy and the Greenland...... with the existing licence blocks, the SEIA describes the physical and biological environment including protected areas and threatened species, contaminent levels, and natural resource use. This description of the existing situation then forms the basis for assessment of the potential impacts of oil activities....... If more licences are granted in the assessment area implementation of an environmental background study programme is planned to fi ll the data gaps that have been identifi ed and provide information required to support the environmental planning and regulation of the oil activities. The new information...

  14. Great 21st century physician ‘One Health’ leader dies. Ronald M. Davis, MD

    Directory of Open Access Journals (Sweden)

    Bruce Kaplan

    2009-03-01

    Full Text Available It is with tremendous sadness that we report the passing, on 6 November 2008, of Ronald M. Davis, MD, past President of the American Medical Association (AMA and a major supporter of the One Health Initiative. Indeed, the AMA wouldn't have passed its historic One Health Resolution without Ron's leadership. As the first preventive medicine physician to be president of the AMA, he recognised the need for collaboration between veterinarians and physicians. As he said, ‘I was primed for the issue of One Health’.Roger Mahr, who was President of the AVMA at the same time, contacted Ron to discuss bringing animal and human medicine together. They met and had dinner together. After Roger educated Ron about the issues, Ron told him that he would be happy to help. Ron not only advocated One Health principles within AMA, but he personally represented AMA on the AVMA One Health Initiative Task Force and contributed materially to the development of the Task Force recommendations (www.avma.org/onehealth/.This was a case where the right people were in the right place at the right time. In our subsequent One Health collaborations regarding drafting the AMA One Health Resolution and other related issues, Ron always graciously and expeditiously supported and guided our efforts with much wisdom.Tragically, not long after the AMA passed the One Health Resolution in June 2007, Ron was diagnosed with stage 4 pancreatic cancer.He fought the disease with grace and dignity. The New York Times reported on his battle. (www.nytimes.com/2008/09/23/health/23voic.html?partner=rssnyt&emc=rss.On 14 June 2008, at the AMA Annual Meeting of the House of Delegates, Ron gave a very moving speech entitled Legacies in the circle of life. The transcript can be read at www.ama-assn.org/ama/no-index/news-events/18670.shtml and the video can be watched at www.webguild.com/TeamRon/.The world has lost a great man and we have lost an esteemed colleague, friend, and One Health champion

  15. Ron, negocios y sociedad en Cuba, 1832-1965

    OpenAIRE

    Moreno Lázaro, Javier

    2016-01-01

    En este trabajo sostengo la hipótesis de que Cuba pudo convertirse en uno de los grandes países productores de ron a escala mundial gracias a las economías externas generadas por el capital social. En efecto, los roneros cubanos tuvieron que hacer frente a las trabas arancelariasde España, primero, y de Estados Unidos después. Solo gracias a las redes económicas y sociales tejidas por los productores catalanes en los distritos industriales que formaron, las empresas productoras de ron redujer...

  16. Crystal structure of the Sema-PSI extracellular domain of human RON receptor tyrosine kinase.

    Directory of Open Access Journals (Sweden)

    Kinlin L Chao

    Full Text Available Human RON (Recepteur d'Origine Nantais receptor tyrosine kinase is a cell surface receptor for Macrophage Stimulating Protein (MSP. RON mediates signal transduction pathways that regulate cell adhesion, invasion, motility and apoptosis processes. Elevated levels of RON and its alternatively spliced variants are implicated in the progression and metastasis of tumor cells. The binding of MSP α/β heterodimer to the extracellular region of RON receptor induces receptor dimerization and activation by autophosphorylation of the intracellular kinase domains. The ectodomain of RON, containing the ligand recognition and dimerization domains, is composed of a semaphorin (Sema, Plexins-Semaphorins-Integrins domain (PSI, and four Immunoglobulins-Plexins-Transcription factor (IPT domains. High affinity association between MSP and RON is mediated by the interaction between MSP β-chain and RON Sema, although RON activation requires intact RON and MSP proteins. Here, we report the structure of RON Sema-PSI domains at 1.85 Å resolution. RON Sema domain adopts a seven-bladed β-propeller fold, followed by disulfide bond rich, cysteine-knot PSI motif. Comparison with the homologous Met receptor tyrosine kinase reveals that RON Sema-PSI contains distinguishing secondary structural features. These define the receptors' exclusive selectivity towards their respective ligands, RON for MSP and Met for HGF. The RON Sema-PSI crystal packing generates a homodimer with interface formed by the Sema domain. Mapping of the dimer interface using the RON homology to Met, MSP homology to Hepatocyte Growth Factor (HGF, and the structure of the Met/HGF complex shows the dimer interface overlapping with the putative MSPβ binding site. The crystallographically determined RON Sema-PSI homodimer may represent the dimer assembly that occurs during ligand-independent receptor activation and/or the inhibition of the constitutive activity of RONΔ160 splice variant by the soluble RON

  17. Targeting the Ron-Dek Signaling Axis in Breast Cancer

    Science.gov (United States)

    2015-09-01

    Affairs Merit Program, a Marlene Harris Ride Cincinnati Breast Cancer Pilot grant, the Public Health Services training grant T32-CA117846 (SEW and NMB...2007; 27:274–280. 28. Waltz SE, Eaton L, Toney-Earley K, Hess KA, Peace BE, Ihlendorf JR, Wang MH, Kaestner KH, Degen SJ. Ron- mediated cytoplasmic

  18. Davis Meeting on Cosmic Inflation

    CERN Document Server

    Kaloper, N; Knox, L; Cosmic Inflation

    2003-01-01

    The Davis Meeting on Cosmic Inflation marked an exciting milestone on the road to precision cosmology. This is the index page for the proceedings of the conference. Individual proceedings contributions, when they appear on this archive, are linked from this page.

  19. Douglas Davis / Douglas Davis ; interv. Tilman Baumgärtel

    Index Scriptorium Estoniae

    Davis, Douglas

    2006-01-01

    Ameerika kunstnikust Douglas Davisest (sünd. 1933) ja tema loonmingust, intervjuu kunstnikuga 8. 05. 1999 Osnabrückis. D. Davis oma interaktiivsetest performance'itest "Austrian Tapes" ja "Florence Tapes" (1970-ndad), Interneti-projektist "Terrible Beauty", sateliidiperformance'ist "Seven Thoughts" (1976), teleperformance'ist "The Last Nine Minutes" (1977), Vitali Komari ja Aleksander Melamidiga koos tehtud projektist "Questions Moscow New York" (1975-1976), võrguprojektidest "The World's Longest Sentence" (1994, asub New Yorgi Whitney Muuseumis), "MetaBody" jm.

  20. The moving junction protein RON8 facilitates firm attachment and host cell invasion in Toxoplasma gondii.

    Directory of Open Access Journals (Sweden)

    Kurtis W Straub

    2011-03-01

    Full Text Available The apicomplexan moving junction (MJ is a highly conserved structure formed during host cell entry that anchors the invading parasite to the host cell and serves as a molecular sieve of host membrane proteins that protects the parasitophorous vacuole from host lysosomal destruction. While recent work in Toxoplasma and Plasmodium has reinforced the composition of the MJ as an important association of rhoptry neck proteins (RONs with micronemal AMA1, little is known of the precise role of RONs in the junction or how they are targeted to the neck subcompartment. We report the first functional analysis of a MJ/RON protein by disrupting RON8 in T. gondii. Parasites lacking RON8 are severely impaired in both attachment and invasion, indicating that RON8 enables the parasite to establish a firm clasp on the host cell and commit to invasion. The remaining junction components frequently drag in trails behind invading knockout parasites and illustrate a malformed complex without RON8. Complementation of Δron8 parasites restores invasion and reveals a processing event at the RON8 C-terminus. Replacement of an N-terminal region of RON8 with a mCherry reporter separates regions within RON8 that are necessary for rhoptry targeting and complex formation from those required for function during invasion. Finally, the invasion defects in Δron8 parasites seen in vitro translate to radically impaired virulence in infected mice, promoting a model in which RON8 has a crucial and unprecedented task in committing Toxoplasma to host cell entry.

  1. 'One Medicine - One Health' interview with Ronald M. Davis, MD, President of the American Medical Association, 14 May 2008.

    Science.gov (United States)

    Kahn, Laura H

    2009-01-01

    A brief account is presented of the unique historical background leading up to the American Medical Association (AMA) adopting a landmark 'One Health' resolution in June 2007. The historic 'One Health' liaison between the American Veterinary Medical Association (AVMA) and AMA was fostered by collaboration between Roger Mahr and Ron Davis when they were both serving as Presidents of their respective organisations. This cooperative relationship resulted in what has been referred to as the 'One Health initiative' in the United States. National and global implementation is the goal.

  2. Toxoplasma gondii sporozoites invade host cells using two novel paralogues of RON2 and AMA1.

    Directory of Open Access Journals (Sweden)

    Anna Poukchanski

    Full Text Available Toxoplasma gondii is an obligate intracellular parasite of the phylum Apicomplexa. The interaction of two well-studied proteins, Apical Membrane Antigen 1 (AMA1 and Rhoptry Neck protein 2 (RON2, has been shown to be critical for invasion by the asexual tachyzoite stage. Recently, two paralogues of these proteins, dubbed sporoAMA1 and sporoRON2 (or RON2L2, respectively, have been identified but not further characterized in proteomic and transcriptomic analyses of Toxoplasma sporozoites. Here, we show that sporoAMA1 and sporoRON2 localize to the apical region of sporozoites and that, in vitro, they interact specifically and exclusively, with no detectable interaction of sporoAMA1 with generic RON2 or sporoRON2 with generic AMA1. Structural studies of the interacting domains of sporoRON2 and sporoAMA1 indicate a novel pairing that is similar in overall form but distinct in detail from the previously described interaction of the generic pairing. Most notably, binding of sporoRON2 domain 3 to domains I/II of sporoAMA1 results in major alterations in the latter protein at the site of binding and allosterically in the membrane-proximal domain III of sporoAMA1 suggesting a possible role in signaling. Lastly, pretreatment of sporozoites with domain 3 of sporoRON2 substantially impedes their invasion into host cells while having no effect on tachyzoites, and vice versa for domain 3 of generic RON2 (which inhibits tachyzoite but not sporozoite invasion. These data indicate that sporozoites and tachyzoites each use a distinct pair of paralogous AMA1 and RON2 proteins for invasion into host cells, possibly due to the very different environment in which they each must function.

  3. Citation et allusion dans le Décaméron

    OpenAIRE

    Perrus, Claude

    2013-01-01

    Étant donné la complexité du réseau intertextuel présent dans le Décaméron, cette étude se borne à l'examen de quelques cas de citations, de réminiscences, et surtout d'allusions en relation avec la stratégie de l'auteur, la pratique allusiva occupant un large espace dans l'œuvre de Boccace. Y sont distinguées les citations présentes dans le discours auctorial (proemio, discours d'exorde et de conclusion des narrateurs) – discours de défense ou usage ludique voire parodique de la citation – e...

  4. Toxoplasma gondii RON4 binds to heparan sulfate on the host cell surface.

    Science.gov (United States)

    Takemae, Hitoshi; Kobayashi, Kyousuke; Sugi, Tatsuki; Han, Yongmei; Gong, Haiyan; Ishiwa, Akiko; Recuenco, Frances C; Murakoshi, Fumi; Takano, Ryo; Murata, Yuho; Nagamune, Kisaburo; Horimoto, Taisuke; Akashi, Hiroomi; Kato, Kentaro

    2018-04-01

    Toxoplasma gondii rhoptry neck protein 4 (TgRON4) is a component of the moving junction, a key structure for host cell invasion. We previously showed that host cellular β-tubulin is a binding partner of TgRON4 in the invasion process. Here, to identify other binding partners of TgRON4 in the host cell, we examined the binding of TgRON4 to components of the host cell surface. TgRON4 binds to various mammalian cells, but this binding disappeared in glycosaminoglycan- and heparan sulfate-deficient CHO cells and after heparitinase treatment of mammalian cells. The C-terminal half of TgRON4 showed relatively strong binding to cells and heparin agarose. A glycoarray assay indicated that TgRON4 binds to heparin and modified heparin derivatives. Immunoprecipitation of T. gondii-infected CHO cell lysates showed that TgRON4 interacts with glypican 1 during Toxoplasma invasion. This interaction suggests a role for heparan sulfate in parasite invasion. Copyright © 2017 Elsevier B.V. All rights reserved.

  5. Historian Norman Davies Receives Estonian State Decoration

    Index Scriptorium Estoniae

    2008-01-01

    Eesti suursaadik Suurbritannias Margus Laidre andis 15. märtsil 2008 Londonis Suurbritannia ajaloolasele Ivor Norman Richard Davies'ele üle talle president Toomas Hendrik Ilvese poolt annetatud Maarjamaa Risti III klassi teenetemärgi

  6. Was Davy`s safety lamp the start of the science of flameproofing

    Energy Technology Data Exchange (ETDEWEB)

    Nieuwmeyer, H.

    1996-06-01

    The Davy lamp was first described by Sir Humphry Davy at the Royal Society, London in 1816. The basic design has changed little since. The lamp was invented as a safety means of lighting underground coal workings after a disastrous explosion at Felling Colliery, near Jarrow in 1812. Davy developed a means of isolating the flame with a wire gauze, so lowering the temperature and preventing explosion propagation, and a chimney to carry away waste gases. 2 figs.

  7. Humphry Davy e as cores dos antigos

    OpenAIRE

    Beltran,Maria Helena Roxo

    2008-01-01

    This article examines ideas held by Humphry Davy (1778-1829) about permanence, progress, experiments and practical application regarding chemistry. Furthermore, it relates ideas held in his "Some experiments and observations on the colours used in painting by the Ancients" (1815), with those maintained in Elements of Chemical Philosophy (1812), as well as to cogitations from his last years, disclosed in Consolations in travel (1830). Lastly, it brings up evidence that H. Davy's study about th...

  8. Environmental assessment: Davis Canyon site, Utah

    Energy Technology Data Exchange (ETDEWEB)

    none,

    1986-05-01

    In February 1983, the US Department of Energy (DOE) identified the Davis Canyon site in Utah as one of the nine potentially acceptable sites for a mined geologic repository for spent nuclear fuel and high- level radioactive waste. To determine their suitability, the Davis Canyon site and the eight other potentially acceptable sites have been evaluated in accordance with the DOE's General Guidelines for the Recommendation of Sites for the Nuclear Waste Repositories. These evaluations were reported in draft environmental assessments (EAs), which were issued for public review and comment. After considering the comments received on the draft EAs, the DOE prepared the final EA. The Davis Canyon site is in the Paradox Basin, which is one of five distinct geohydrologic settings considered for the first repository. This setting contains one other potentially acceptable site -- the Lavender Canyon site. Although the Lavender Canyon site is suitable for site characterization, the DOE has concluded that the Davis Canyon site is the preferred site in the Paradox Basin. On the basis of the evaluations reported in this EA, the DOE has found that the Davis Canyon site is not disqualified under the guidelines. Furthermore, the DOE has found that the site is suitable for site characterization because the evidence does not support a conclusion that the site will not be able to meet each of the qualifying conditions specified in the guidelines. On the basis of these findings, the DOE is nominating the Davis Canyon site as one of the five sites suitable for characterization.

  9. Environmental assessment: Davis Canyon site, Utah

    Energy Technology Data Exchange (ETDEWEB)

    none,

    1986-05-01

    In February 1983, the US Department of Energy (DOE) identified the Davis Canyon site in Utah as one of the nine potentially acceptable sites for a mined geologic repository for spent nuclear fuel and high-level radioactive waste. To determine their suitability, the Davis Canyon site and the eight other potentially acceptable sites have been evaluated in accordance with the DOE's General Guidelines for the Recommendation of Sites for the Nuclear Waste Repositories. These evaluations were reported in draft environmental assessments (EAs), which were issued for public review and comment. After considering the comments received on the draft EAs, the DOE prepared the final EA. The Davis Canyon site is in the Paradox Basin, which is one of five distinct geohydrologic settings considering for the first repository. This setting contains one other potentially acceptable site -- the Lavender Canyon site. Although the Lavender Canyon site is suitable for site characterization, the DOE has concluded that the Davis Canyon site is the preferred site in the Paradox Basin. On the basis of the evaluations reported in this EA, the DOE has found that the Davis Canyon site is not disqualified under the guidelines. Furthermore, the DOE has found that the site is suitable for site characterization because the evidence does not support a conclusion that the site will not be able to meet each of the qualifying conditions specified in the guidelines. On the basis of these findings, the DOE is nominating the Davis Canyon site as one of five sites suitable for characterization.

  10. Roles of emeriti professors

    OpenAIRE

    Thody, Angela

    2008-01-01

    Emeritus Professor Angela Thody commenced a study of emeriti professors in 2006 when she herself had become an emeritus in 2003 and was seeking to establish an Association for emeriti at her university at Lincoln. By 2008, the literature review was finished and a pilot study of emeriti professors at Leicester University was underway. This presentation was one of several to the University of Lincoln's College of Professors to encourage their support for the formation of the association and to ...

  11. PROFESSOR ENSERMU KELBESSA

    African Journals Online (AJOL)

    2016-08-14

    Aug 14, 2016 ... University, Sweden in 1990. Although still very young, Professor Ensermu Kelbessa joined the Addis Ababa. University's Biology Department as a graduate assistant in 1979. He then went on to serve the university in various positions including: Lecturer, Assistant Professor, Associate. Professor and, finally ...

  12. Davy comes to America: Woodhouse, Barton, and the nitrous oxide crossing.

    Science.gov (United States)

    Wright, A J

    1995-06-01

    In the final decade of the eighteenth century, a new method of medical treatment appeared in England when physician Thomas Beddoes developed a systematic application of Joseph Priestley's "factitious airs", or gases, to treat consumptive patients. Supported by peers such as Erasmus Darwin and using applications designed for him by James Watt and other inventors, Beddoes combined technological innovation and gas inhalation in an attempt to cure his patients. Late in the decade Beddoes hired young Humphry Davy as his assistant; Davy quickly added nitrous oxide to the armamentarium. The prominent group Davy assembled to help him test nitrous oxide and record their experiences has seldom been equaled in medical history as a research population. Davy left the Pneumatic Institution in March 1801 and joined the staff of the infant Royal Institution in London, but news of the nitrous oxide soon reached American. Physician James Woodhouse, a professor of chemistry at the University of Pennsylvania since July 1795, left in early 1802 for England, where he met Davy. A few years later one of his chemistry students preserved an account of the extensive nitrous oxide trials that took place in Woodhouse's classroom throughout 1807. In that work William Barton discussed and replicates Davy's research and agrees with his conclusions. Such intermittent experimentation continued in the United States and Europe until Horace Well's public demonstration of ether inhalation in January 1845. This paper describes how nitrous oxide inhalation survived in America through the work of Woodhouse and Wells. Traveling showmen like Samuel Colt and Gardner Quincy Colton demonstrated the gas' effects at popular lectures.(ABSTRACT TRUNCATED AT 250 WORDS)

  13. Obituary: Sumner P. Davis (1924-2008)

    Science.gov (United States)

    Feinberg, Jack

    2011-12-01

    University of California, Berkeley physicist Sumner P. Davis, a beloved teacher whose research centered on the optical spectroscopy of diatomic molecules found in the sun and other stars, died Dec. 31, 2008 in El Cerrito, CA after a brief illness. He was 84. After his military service during WWII, Davis finished his undergraduate work at UCLA in 1947, pursuing spectroscopy under the guidance of Joseph Ellis. Davis trained as a graduate student under molecular spectroscopist Francis Jenkins at UC Berkeley, where Davis used his ham radio expertise to construct an RF discharge to excite isotopes of diatomic selenium for his thesis. After receiving his Ph.D. from UC Berkeley, Davis went to MIT to postdoc under George Harrison, the premier artisan of finely-ruled diffraction gratings. In 1959, Jenkins invited Davis back to UC Berkeley to join the physics faculty, and Davis brought with him a highly prized gift - a diffraction grating presented to him by Harrison which Davis used for years to measure molecular spectra. At UC Berkeley Davis constructed a walk-in 15-foot-long spectrometer to produce detailed spectra of diatomic molecules of interest to astrophysics. With John G. Phillips he measured with high-precision the molecular constants of CN, C2, FeH, CS, SH and SiC2, TiO and others. Davis also studied the effect of the nuclear structure of Hg and Se on their optical spectra. He authored a book, Diffraction Grating Spectographs (1970), as well as monographs on CN and C2 spectra. Davis frequently traveled to the National Solar Observatory at Kitt Peak, to collect laboratory data using their Fourier transform spectrometer. He coauthored the book Fourier Transform Spectrometry (2001) with Mark C. Abrams and James Brault. In 1989, while returning to California after a long session on the spectrometer, his car, driven by Grace, his wife of 42 years, went off the road. Grace was killed but Sumner survived. Sumner Davis was, first and foremost, a consummate teacher

  14. Comparison of catalytic converter performance in internal combustion engine fueled with Ron 95 and Ron 97 gasoline

    Science.gov (United States)

    Leman, A. M.; Rahman, Fakhrurrazi; Jajuli, Afiqah; Feriyanto, Dafit; Zakaria, Supaat

    2017-09-01

    Generating ideal stability between engine performance, fuel consumption and emission is one of the main challenges in the automotive industry. The characteristics of engine combustion and creation of emission might simply change with different types of operating parameters. This study aims in investigating the relationship between two types of fuels on the performance and exhaust emission of internal combustion engine using ceramic and metallic catalytic converters. Experimental tests were performed on Mitsubishi 4G93 engine by applying several ranges of engine speeds to determine the conversion of pollutant gases released by the engine. The obtained results specify that the usage of RON 97 equipped with metallic converters might increase the conversion percentage of 1.31% for CO and 126 ppm of HC gases. The metallic converters can perform higher conversion compared to ceramic because in the high space velocities, metallic has higher surface geometry area and higher amount of transverse Peclet number (Pi). Ceramic converters achieved conversion at 2496 ppm of NOx gas, which is higher than the metallic converter.

  15. Ron Scott d/b/a White Dog Painting Information Sheet

    Science.gov (United States)

    Ron Scott d/b/a White Dog Painting (the Company) is located in Kansas City, Missouri. The settlement involves renovation activities conducted at property constructed prior to 1978, located in Kansas City, Missouri.

  16. Environmental assessment: Davis Canyon site, Utah

    Energy Technology Data Exchange (ETDEWEB)

    none,

    1986-05-01

    In February 1983, the US Department of Energy (DOE) identified the Davis Canyon site in Utah as one of the nine potentially acceptable sites for a mined geologic repository for spent nuclear fuel and high-level radioactive waste. To determine their suitability, the Davis Canyon site and the eight other potentially acceptable sites have been evaluated in accordance with the DOE's General Guidelines for the Recommendation of Sites for the Nuclear Waste Repositories. These evaluations were reported in draft environmental assessments (EAs), which were issued for public review and comment. After considering the comments received on the draft EAs, the DOE prepared the final EA. The Davis Canyon site is in the Paradox Basin, which is one of five distinct geohydrologic settings considered for the first repository. This setting contains one other potentially acceptable site -- the Lavender Canyon site. Although the Lavender Canyon site is suitable for site characterization, the DOE has concluded that the Davis Canyon site is the preferred site in the Paradox Basin. On the basis of the evaluations reported in this EA, the DOE has found that the Davis Canyon site is not disqualified under the guidelines. Furthermore, the DOE has fond that the site is suitable for site characterization because the evidence does not support a conclusion that the site will not be able to meet each of the qualifying conditions specified in the guidelines. On the basis of these findings, the DOE is nominating the Davis Canyon site as one of five sites suitable for characterization. 181 figs., 175 tabs.

  17. Professor Volker Claus: vom o. Professor zum e-Professor

    Science.gov (United States)

    Gunzenhäuser, Rul; Taras, Christiane; Wörner, Michael

    Der Beitrag würdigt das Wirken von Professor Claus auf Gebieten des rechnerunterstützten Lehrens. Dabei wird ein Bogen von den frühen Systemen des rechnerunterstützten Lehrens über moderne Lernplattformen im Internet zu neuen Anwendungen web-basierter Systeme für das lebenslange Lehren und Lernen gespannt.

  18. Cell motility is controlled by SF2/ASF through alternative splicing of the Ron protooncogene.

    Science.gov (United States)

    Ghigna, Claudia; Giordano, Silvia; Shen, Haihong; Benvenuto, Federica; Castiglioni, Fabio; Comoglio, Paolo Maria; Green, Michael R; Riva, Silvano; Biamonti, Giuseppe

    2005-12-22

    Ron, the tyrosine kinase receptor for the Macrophage-stimulating protein, is involved in cell dissociation, motility, and matrix invasion. DeltaRon, a constitutively active isoform that confers increased motility to expressing cells, is generated through the skipping of exon 11. We show that abnormal accumulation of DeltaRon mRNA occurs in breast and colon tumors. Skipping of exon 11 is controlled by a silencer and an enhancer of splicing located in the constitutive exon 12. The strength of the enhancer parallels the relative abundance of DeltaRon mRNA and depends on a sequence directly bound by splicing factor SF2/ASF. Overexpression and RNAi experiments demonstrate that SF2/ASF, by controlling the production of DeltaRon, activates epithelial to mesenchymal transition leading to cell locomotion. The effect of SF2/ASF overexpression is reverted by specific knockdown of DeltaRon mRNA. This demonstrates a direct link between SF2/ASF-regulated splicing and cell motility, an activity important for embryogenesis, tissue formation, and tumor metastasis.

  19. Davis PV plant operation and maintenance manual

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1994-09-01

    This operation and maintenance manual contains the information necessary to run the Photovoltaics for Utility Scale Applications (PVUSA) test facility in Davis, California. References to more specific information available in drawings, data sheets, files, or vendor manuals are included. The PVUSA is a national cooperative research and demonstration program formed in 1987 to assess the potential of utility scale photovoltaic systems.

  20. Identification, characterization and antigenicity of the Plasmodium vivax rhoptry neck protein 1 (PvRON1

    Directory of Open Access Journals (Sweden)

    Patarroyo Manuel E

    2011-10-01

    Full Text Available Abstract Background Plasmodium vivax malaria remains a major health problem in tropical and sub-tropical regions worldwide. Several rhoptry proteins which are important for interaction with and/or invasion of red blood cells, such as PfRONs, Pf92, Pf38, Pf12 and Pf34, have been described during the last few years and are being considered as potential anti-malarial vaccine candidates. This study describes the identification and characterization of the P. vivax rhoptry neck protein 1 (PvRON1 and examine its antigenicity in natural P. vivax infections. Methods The PvRON1 encoding gene, which is homologous to that encoding the P. falciparum apical sushi protein (ASP according to the plasmoDB database, was selected as our study target. The pvron1 gene transcription was evaluated by RT-PCR using RNA obtained from the P. vivax VCG-1 strain. Two peptides derived from the deduced P. vivax Sal-I PvRON1 sequence were synthesized and inoculated in rabbits for obtaining anti-PvRON1 antibodies which were used to confirm the protein expression in VCG-1 strain schizonts along with its association with detergent-resistant microdomains (DRMs by Western blot, and its localization by immunofluorescence assays. The antigenicity of the PvRON1 protein was assessed using human sera from individuals previously exposed to P. vivax malaria by ELISA. Results In the P. vivax VCG-1 strain, RON1 is a 764 amino acid-long protein. In silico analysis has revealed that PvRON1 shares essential characteristics with different antigens involved in invasion, such as the presence of a secretory signal, a GPI-anchor sequence and a putative sushi domain. The PvRON1 protein is expressed in parasite's schizont stage, localized in rhoptry necks and it is associated with DRMs. Recombinant protein recognition by human sera indicates that this antigen can trigger an immune response during a natural infection with P. vivax. Conclusions This study shows the identification and characterization of

  1. A Professor's Work.

    Science.gov (United States)

    Melko, Matthew

    This book describes a year-long participant-observer case study of the professorship as a profession. Following an introductory chapter, each chapter examines one aspect of the professor's occupation by recounting the specific experiences of the author, a sociology professor at Wright State University (Ohio). Chapter 2 looks at the department as…

  2. 75 FR 62627 - Environmental Impact Statement; Davis County, UT

    Science.gov (United States)

    2010-10-12

    ... Federal Highway Administration Environmental Impact Statement; Davis County, UT AGENCY: Federal Highway... that an Environmental Impact Statement (EIS) will be prepared for proposed transportation improvements in Davis County, Utah. FOR FURTHER INFORMATION CONTACT: Edward Woolford, Environmental Program...

  3. Professor Martin Hairer

    Directory of Open Access Journals (Sweden)

    Martine Barons

    2015-09-01

    Full Text Available Professor Martin Hairer was one of four recipients of the 2014 Fields Medal, widely viewed as the highest honour a mathematician can receive. He is currently Regius Professor of Mathematics in the Mathematics Department at the University of Warwick. Professor Hairer has contributed significantly to the field of stochastic partial differential equations (SPDEs, which engages with interdisciplinary approaches to mathematics and physics. He has enjoyed great success communicating mathematics to a range of audiences and has also developed music editing software.In this interview, early career mathematicians, Dr Martine Barons (MJB and Dr Paul Chleboun ask Professor Hairer (MH about how his interest in mathematics developed; the awards ceremony where he received the Fields Medal; Amadeus Pro, the music software he developed and continues to maintain; and the challenges of engaging a sceptical and sometimes critical public as a mathematician.

  4. How to assess the plasma delivery of RONS into tissue fluid and tissue

    Science.gov (United States)

    Oh, Jun-Seok; Szili, Endre J.; Gaur, Nishtha; Hong, Sung-Ha; Furuta, Hiroshi; Kurita, Hirofumi; Mizuno, Akira; Hatta, Akimitsu; Short, Robert D.

    2016-08-01

    The efficacy of helium (He) and argon (Ar) plasma jets are being investigated for different healthcare applications including wound and cancer therapy, sterilisation and surface disinfections. Current research points to a potential link between the generation of reactive oxygen and nitrogen species (RONS) and outcomes in a range of biological and medical applications. As new data accrue, further strengthening this link, it becomes important to understand the controlled delivery of RONS into solutions, tissue fluids and tissues. This paper investigates the use of He and Ar plasma jets to deliver three RONS (hydrogen peroxide—H2O2, nitrite—\\text{NO}2- and nitrate—\\text{NO}3- ) and molecular oxygen (O2) directly into deionised (DI) water, or indirectly into DI water through an agarose target. The DI water is used in place of tissue fluid and the agarose target serves as a surrogate of tissue. Direct plasma jet treatments deliver more RONS and O2 than the through-agarose treatments for equivalent treatments times. The former only deliver RONS whilst the plasma jets are ignited; the latter continues to deliver RONS into the DI water long after the plasmas are extinguished. The He plasma jet is more effective at delivering H2O2 and \\text{NO}2- directly into DI water, but the Ar plasma jet is more effective at nitrating the DI water in both direct and through-agarose treatments. DI water directly treated with the plasma jets is deoxygenated, with the He plasma jet purging more O2 than the Ar plasma jet. This effect is known as ‘sparging’. In contrast, for through-agarose treatments both jets oxygenated the DI water. These results indicate that in the context of direct and indirect plasma jet treatments of real tissue fluids and tissue, the choice of process gas (He or Ar) could have a profound effect on the concentrations of RONS and O2. Irrespective of operating gas, sparging of tissue fluid (in an open wound) for long prolonged periods during direct plasma

  5. Humphry Davy e as cores dos antigos Humphry Davy and the colors of the ancients

    Directory of Open Access Journals (Sweden)

    Maria Helena Roxo Beltran

    2008-01-01

    Full Text Available This article examines ideas held by Humphry Davy (1778-1829 about permanence, progress, experiments and practical application regarding chemistry. Furthermore, it relates ideas held in his "Some experiments and observations on the colours used in painting by the Ancients" (1815, with those maintained in Elements of Chemical Philosophy (1812, as well as to cogitations from his last years, disclosed in Consolations in travel (1830. Lastly, it brings up evidence that H. Davy's study about the colors of the ancients influenced his proposals for Chemical Philosophy and the science of his age.

  6. Quantum cloning disturbed by thermal Davies environment

    Science.gov (United States)

    Dajka, Jerzy; Łuczka, Jerzy

    2016-06-01

    A network of quantum gates designed to implement universal quantum cloning machine is studied. We analyze how thermal environment coupled to auxiliary qubits, `blank paper' and `toner' required at the preparation stage of copying, modifies an output fidelity of the cloner. Thermal environment is described in terms of the Markovian Davies theory. We show that such a cloning machine is not universal any more but its output is independent of at least a part of parameters of the environment. As a case study, we consider cloning of states in a six-state cryptography's protocol. We also briefly discuss cloning of arbitrary input states.

  7. Piéron's Law holds during stroop conflict: insights into the architecture of decision making.

    Science.gov (United States)

    Stafford, Tom; Ingram, Leanne; Gurney, Kevin N

    2011-01-01

    Piéron's Law describes the relationship between stimulus intensity and reaction time. Previously (Stafford & Gurney, 2004), we have shown that Piéron's Law is a necessary consequence of rise-to-threshold decision making and thus will arise from optimal simple decision-making algorithms (e.g., Bogacz, Brown, Moehlis, Holmes, & Cohen, 2006). Here, we manipulate the color saturation of a Stroop stimulus. Our results show that Piéron's Law holds for color intensity and color-naming reaction time, extending the domain of this law, in line with our suggestion of the generality of the processes that can give rise to Piéron's Law. In addition, we find that Stroop condition does not interact with the effect of color saturation; Stroop interference and facilitation remain constant at all levels of color saturation. An analysis demonstrates that this result cannot be accounted for by single-stage decision-making algorithms which combine all the evidence pertaining to a decision into a common metric. This shows that human decision making is not information-optimal and suggests that the generalization of current models of simple perceptual decision making to more complex decisions is not straightforward. Copyright © 2011 Cognitive Science Society, Inc.

  8. L'homme préhistorique de Som Ron Sen, Kompong-Leng, Cambodge

    Science.gov (United States)

    Demeter, Fabrice; Peyre, Evelyne; Coppens, Yves

    1999-01-01

    Some human remains found associated with some cultural artefacts have been discovered at the Som Ron Sen site, located at the south-east side of the Tonlé-Sap lake. This material is the only proof ever discovered and kept safe of the human biological presence in prehistoric times in Cambodia.

  9. Algebraic Davis Decomposition and Asymmetric Doob Inequalities

    Science.gov (United States)

    Hong, Guixiang; Junge, Marius; Parcet, Javier

    2016-09-01

    In this paper we investigate asymmetric forms of Doob maximal inequality. The asymmetry is imposed by noncommutativity. Let {({M}, τ)} be a noncommutative probability space equipped with a filtration of von Neumann subalgebras {({M}_n)_{n ≥ 1}}, whose union {bigcup_{n≥1}{M}_n} is weak-* dense in {{M}}. Let {{E}_n} denote the corresponding family of conditional expectations. As an illustration for an asymmetric result, we prove that for {1 Hardy spaces {{H}_p^r({M})} and {{H}_p^c({M})} respectively. In particular, this solves a problem posed by the Defant and Junge in 2004. In the case p = 1, our results establish a noncommutative form of the Davis celebrated theorem on the relation betwe en martingale maximal and square functions in L 1, whose noncommutative form has remained open for quite some time. Given {1 ≤ p ≤ 2}, we also provide new weak type maximal estimates, which imply in turn left/right almost uniform convergence of {{E}_n(x)} in row/column Hardy spaces. This improves the bilateral convergence known so far. Our approach is based on new forms of Davis martingale decomposition which are of independent interest, and an algebraic atomic description for the involved Hardy spaces. The latter results are new even for commutative von Neumann algebras.

  10. "Agricultural Chymistry is at present in it's infancy": The Board of Agriculture, The Royal Institution and Humphry Davy.

    Science.gov (United States)

    James, Frank A J L

    2015-01-01

    In this paper I sketch the institutional interactions between the Board of Agriculture and the Royal Institution in the late eighteenth and early nineteenth centuries. This includes analysing the composition of memberships and committees of both bodies in which, inter alia, I challenge Morris Berman's account of their institutional relations. A key figure was Humphry Davy who, because of his career ambitions, occupied a slightly uncomfortable position as Professor of Chemistry to both organisations. Davy's lecture notebooks and his subsequent publication Elements of Agricultural Chemistry reveal that he drew almost all his direct knowledge of the subject from Britain and Ireland. Yet, despite such parochial shortcomings that might be expected of an infant science at time of war, the popularity of his book, particularly in North America, provided continuity between the end of the Board of Agriculture in 1822 and the start of the impact of Justus Liebig's work in the 1840s.

  11. Professor Kalkman retires

    NARCIS (Netherlands)

    Baas, Pieter

    1991-01-01

    On 13 December 1990 Prof. Dr. Cornelis (Kees) Kalkman retired from the positions of Professor of Plant Systematics and Scientific Director of the Rijksherbarium/ Hortus Botanicus by presenting his valedictory lecture to the academic community of Leiden University and the assembled Dutch Botanical

  12. Professor Wolfgang Panofsky

    CERN Multimedia

    2007-01-01

    "Professor Wolfgang panofsky, who died on September 24 aged 88, was a particle physicists and director of the Stanford Linear Accelerator Centre (SLAC) in California; with Jack Steinberger, he was the first to isolate the neutral pi meson, one of the subatomic particles which had been predicted by theoretical scientists to account for the strng force which binds the nuclei of atoms." (1 page)

  13. Professor Tiina Tasmuth Helsingis

    Index Scriptorium Estoniae

    2000-01-01

    Tervisekasvatuse õppetooli professor Tiina Tasmuth osales 11.-14. juunini Helsingis toimunud rahvusvahelise konverentsi "2nd Psycho-Social Impacts of Breast Cancer" töös ning esines ettekandega teemal "Chronic post-treatment symptoms in patients with breast cancer" : [täistekst

  14. Professor og DMI

    DEFF Research Database (Denmark)

    Kaas, Eigil

    2010-01-01

    oplever meget lave temperaturer - og for Danmarks vedkommende en usædvanlig lang periode med vintervejr. Forklaringen kommer fra professor Eigil Kaas fra Niels Bohr Instituttet ved Københavns Universitet. Han forklarer til jp.dk, at vintervejret dog er betinget af den mere eller mindre tilfældige måde...

  15. Davis D. Sentman (1945-2011)

    Science.gov (United States)

    Williams, Earle; Sabbas, Fernanda Sao; Shaw, Glenn; Nielsen, Hans

    2012-09-01

    Davis D. Sentman, a geophysicist with wide-ranging interests but with a primary focus on atmospheric electricity and the originator of the term "sprites" for a type of lightning flash in the mesosphere, first appeared on the planet in a farming community in Iowa City, Iowa, on 19 January 1945. It is noteworthy that when Dave was only 6 months old, his father was struck and killed by lightning while on a tractor. Much later, after a 4-year stint in the U.S. Air Force and service in the Peace Corps in Kenya, Dave studied mathematics and went on to the University of Iowa to do graduate work with James Van Allen on early space missions, including the 1973 Jupiter encounters by the Pioneer 10 and 11 satellites. At the University of Iowa, he worked on energetic electrons and associated whistler waves in the Jovian inner magnetosphere.

  16. Humphry Davy: science and social mobility.

    Science.gov (United States)

    Knight, D M

    2000-01-01

    Humphry Davy (1778-1829) was one of the first professional scientists, earning his living and rising spectacularly from an impoverished upbringing in Cornwall to be President of the Royal Society and a baronet. He owed his rise to patronage as well as to his range of abilities: as a lecturer, as a chemical theorist and as a very early applied scientist. But his exalted position brought him little happiness, for he could not satisfy all the hopes put upon him as the successor to Sir Joseph Banks. Admired rather than loved, he became unpopular and was seen as haughty. In his last two years, spent wandering lonely and sickly in Italy and the Alps, he sought to make sense of his life, writing dialogues as his bequest to the new generation.

  17. Academic Performance of Intercollegiate Athletes, University of California, Davis.

    Science.gov (United States)

    MacKenzie, Bonnie L.

    The academic performance of intercollegiate athletes at the University of California (UC), Davis, was studied, using graduation rates and grade point average (GPA) as performance measures. Comparisons of academic performance of athletes and other UC Davis undergraduates were also made. Of 1,042 male athletes during 1970-1979, 63 percent were…

  18. Brigadier General Jefferson C. Davis: Civil War General

    National Research Council Canada - National Science Library

    Sones, Bruce

    2000-01-01

    .... Davis' life with special emphasis on his division's performance during the Civil War. The thesis will discuss Davis' quick rise through the military ranks, which led to his eventual assumption of a corps command by the end of the Civil War...

  19. Kuidas kirjutatakse ajalugu? / Natalie Zemon Davis ; interv. Marek Tamm

    Index Scriptorium Estoniae

    Davis, Natalie Zemon

    2007-01-01

    Ülevaade Princentoni Ülikooli emeriitprofessori ja Ameerika Ajalooühingu endise presidendi N. Z. Davis'e teostest. Varem ilm.: Ajalugu, filmikunst ja heidikud : intervjuu Natalie Zemon Davisega // Davis, Natalie Zemon. Martin Guerre'i tagasitulek. - Tallinn, 2002. - Lk. 162-177

  20. Professors' Observations on Their Work.

    Science.gov (United States)

    Myers, Betty; Mager, Gerald M.

    Previous studies of professors of education have noted what activities comprised the work of being a professor, how professors allocated time to the various work tasks, how they would have preferred to allocate time, and insights they had about their work. In this study, parallel data were gathered on the broader education professoriate. Survey…

  1. Thermodynamics properties and combustion performance investigation of higher chain alcohol-RON 92 gasoline system

    Science.gov (United States)

    Oktavian, Rama; Darmawan, Rhezaldian Eka; Diarahmawati, Ayu; Kartiko, Intan Dyah; Rachmawati, Rizqi Tri

    2017-03-01

    The increasing consumption of fossil fuel in Indonesia is not followed by the rising on domestic oil production. This will lead to the depletion of fossil fuel reserves that will affect the availability of energy resources. Biofuel is considered as the critical solution to solve this problem in Indonesia. In recent years, alcohol produced from biomass has been used as an oxygenated compound in gasoline to increase the octane number and reduce pollutants resulting from motor vehicle exhaust emissions. However, the use of alcohol as an additive compounds is still limited to ethanol. In fact, the use of higher-chain alcohol such as 1-butanol offers more benefits over ethanol due to its higher calorific value. 1-butanol also has good characteristics for gasoline mixture such as less corrosive than ethanol, more resistant to water contamination, its low vapor pressure which leads to more safety application. This work investigated the effect of 1-butanol addition on the thermodynamic properties of gasoline-ethanol blend, in the form of density values, isobaric expansion coefficient, and the calorific value. The addition of 1-butanol up to 15% weight (80% RON 92-5% ethanol-15% 1-butanol) gives higher density to alcohol-gasoline blend up to 2% compared with pure RON 92 gasoline. Moreover, this addition produces the calorific value of gasoline blend of 11,313 cal/gr compared to pure RON 92 gasoline with the calorific value of 12,117 cal/gram. This blend can reduce the RON 92 gasoline consumption up to 15% from calorific value perspective.

  2. Laminar burning velocities at elevated pressures for gasoline and gasoline surrogates associated with RON

    KAUST Repository

    Mannaa, Ossama

    2015-06-01

    The development and validation of a new gasoline surrogate using laminar flame speed as a target parameter is presented. Laminar burning velocities were measured using a constant-volume spherical vessel with ignition at the center of the vessel. Tested fuels included iso-octane, n-heptane, toluene, various mixtures of primary reference fuels (PRFs) and toluene reference fuels (TRFs) and three gasoline fuels of 70, 85 and 95 RON (FACE J, C and F) at the initial temperature of 358K and pressures up to 0.6MPa in the equivalence ratio ranging from 0.8 to 1.6. Normalized laminar burning velocity data were mapped into a tri-component mixture space at different experimental conditions to allocate different gasoline surrogates for different gasoline fuels, having RON of 70, 85 and 95. The surrogates of TRF-70-4 (17.94% iso-C8H18 +42.06% n-C7H16 +40% C7H8), TRF-85-1 (77.4% iso-C8H18 +17.6% n-C7H16 +5% C7H8), and TRF-95-1 (88.47% iso-C8H18 +6.53% n-C7H16 +5% C7H8) of RON 70, 85 and 95, respectively, are shown to successfully emulate the burning rate characteristics of the gasoline fuels associated with these RONs under the various experimental conditions investigated. An empirical correlation was derived to obtain laminar burning velocities at pressures that are experimentally unattainable as high as 3.0MPa. Laminar burning velocities were comparable to the simulated values for lean and stoichiometric flames but they were relatively higher than the simulated values for rich flames. A flame instability assessment was conducted by determining Markstein length, critical Pecklet number, and critical Karlovitz number at the onset of flame instability.

  3. Strategies of targeting the extracellular domain of RON tyrosine kinase receptor for cancer therapy and drug delivery.

    Science.gov (United States)

    Zarei, Omid; Benvenuti, Silvia; Ustun-Alkan, Fulya; Hamzeh-Mivehroud, Maryam; Dastmalchi, Siavoush

    2016-12-01

    Cancer is one of the most important life-threatening diseases in the world. The current efforts to combat cancer are being focused on molecular-targeted therapies. The main purpose of such approaches is based on targeting cancer cell-specific molecules to minimize toxicity for the normal cells. RON (Recepteur d'Origine Nantais) tyrosine kinase receptor is one of the promising targets in cancer-targeted therapy and drug delivery. In this review, we will summarize the available agents against extracellular domain of RON with potential antitumor activities. The presented antibodies and antibody drug conjugates against RON in this review showed wide spectrum of in vitro and in vivo antitumor activities promising the hope for them entering the clinical trials. Due to critical role of extracellular domain of RON in receptor activation, the development of therapeutic agents against this region could lead to fruitful outcome in cancer therapy.

  4. The RON2-AMA1 interaction is a critical step in moving junction-dependent invasion by apicomplexan parasites.

    Science.gov (United States)

    Lamarque, Mauld; Besteiro, Sébastien; Papoin, Julien; Roques, Magali; Vulliez-Le Normand, Brigitte; Morlon-Guyot, Juliette; Dubremetz, Jean-François; Fauquenoy, Sylvain; Tomavo, Stanislas; Faber, Bart W; Kocken, Clemens H; Thomas, Alan W; Boulanger, Martin J; Bentley, Graham A; Lebrun, Maryse

    2011-02-10

    Obligate intracellular Apicomplexa parasites share a unique invasion mechanism involving a tight interaction between the host cell and the parasite surfaces called the moving junction (MJ). The MJ, which is the anchoring structure for the invasion process, is formed by secretion of a macromolecular complex (RON2/4/5/8), derived from secretory organelles called rhoptries, into the host cell membrane. AMA1, a protein secreted from micronemes and associated with the parasite surface during invasion, has been shown in vitro to bind the MJ complex through a direct association with RON2. Here we show that RON2 is inserted as an integral membrane protein in the host cell and, using several interaction assays with native or recombinant proteins, we define the region that binds AMA1. Our studies were performed both in Toxoplasma gondii and Plasmodium falciparum and although AMA1 and RON2 proteins have diverged between Apicomplexa species, we show an intra-species conservation of their interaction. More importantly, invasion inhibition assays using recombinant proteins demonstrate that the RON2-AMA1 interaction is crucial for both T. gondii and P. falciparum entry into their host cells. This work provides the first evidence that AMA1 uses the rhoptry neck protein RON2 as a receptor to promote invasion by Apicomplexa parasites.

  5. Professor Stewart's incredible numbers

    CERN Document Server

    Stewart, Ian

    2015-01-01

    Ian Stewart explores the astonishing properties of numbers from 1 to10 to zero and infinity, including one figure that, if you wrote it out, would span the universe. He looks at every kind of number you can think of - real, imaginary, rational, irrational, positive and negative - along with several you might have thought you couldn't think of. He explains the insights of the ancient mathematicians, shows how numbers have evolved through the ages, and reveals the way numerical theory enables everyday life. Under Professor Stewart's guidance you will discover the mathematics of codes,

  6. Oncogenic variant RON160 expression in breast cancer and its potential as a therapeutic target by small molecule tyrosine kinase inhibitor.

    Science.gov (United States)

    Yao, Hang-Ping; Zhuang, Chun-Mei; Zhou, Yong-Qing; Zeng, Jun-Ying; Zhang, Rui-Wen; Wang, Ming-Hai

    2013-07-01

    Aberrant expression of the RON receptor tyrosine kinase contributes to breast cancer malignancy. Although clinical trials of RON targeting are underway, the intriguing issue is the diversity of RON expression as evident by cancer cells expressing different variants including oncogenic RON160. The current study determines aberrant RON160 expression in breast cancer and its potential as a target for breast cancer therapy. Using mouse monoclonal antibody Zt/h12 in immunohistochemical staining of breast cancer tissue microarray, we observed that RON160 was expressed in high frequency in primary invasive ductal (77.2%, 61/79 cases), lobular (42.5%, 34/80 cases), and lymph node-involved (63.9%, 26/36 cases) breast cancer samples. Moreover, RON160 overexpression was predominantly observed in invasive ductal (26.6%, 21/79 cases) and lymph node-involved (33.3%, 12/36) cases. Among a panel of breast cancer cell lines analyzed, Du4475 cells naturally expressed RON160. Silencing RON160 expression by siRNA reduced Du4475 cell viability. Inhibition of RON160 signaling by tyrosine kinase inhibitor PHA665752 also suppressed Du4475 cell anchorage-independent growth and induced apoptotic cell death. Studies in vivo revealed that PHA665752 inhibited 3T3- RON160 and Du4475 cell-mediated tumor growth in mouse mammary fat pad. A 60% reduction in tumor volume compared to controls was achieved after a 13-day treatment. We conclude from these studies that RON160 is highly expressed in breast cancer and its signaling is integrated into cellular signaling network for tumor cell growth and survival. Experimental treatment by PHA665752 in Du4475 breast cancer xenograft model highlights the significance of RON160 as a drug target in molecular-targeted breast cancer therapy.

  7. Professor Alex Callinicos

    Directory of Open Access Journals (Sweden)

    Ali Saqer

    2016-04-01

    Full Text Available Professor Alex Callinicos is a renowned social theorist and scholar of international political economy. He conducts research on Marx and Marxism, European social and political theory, contemporary political philosophy, critical theory, historiography, and international political economy. His work provides invaluable insights on issues of race and racism, social justice, the Third Way, imperialism, austerity, and EU politics, among many other fascinating contemporary issues. Alex studied Philosophy, Politics, and Economics at Balliol College, Oxford, and Philosophy of Science at the London School of Economics before writing a DPhil on Marx's Capital, also at Balliol. He was a Junior Research Fellow in Contemporary Social Thought at St Peter's College, Oxford from 1979 to 1981, after which he taught social and political theory at the Department of Politics at the University of York until 2005, when he moved to King's College London. Alex is currently the Professor of European Studies at King's and editor of International Socialism. Alex has been an active contributor to the development of the movement for another globalization, participating in the World Social Forum and an animator of the European Social Forum. Among his best known books are The Revolutionary Ideas of Karl Marx (1983, Against Postmodernism (1990, Social Theory (1999, An Anti-Capitalist Manifesto (2003, The Resources of Critique (2006, Imperialism and Global Political Economy (2009. His most recent book is entitled Deciphering Capital: Marx’s Capital and its Destiny (2014.

  8. The UC Davis/NIH NeuroMab Facility

    Data.gov (United States)

    Federal Laboratory Consortium — The mission of the UC Davis/NIH NeuroMab facility is to generate and distribute high quality, validated mouse monoclonal antibodies against molecular targets found...

  9. Wildlife Resources and the Davis Power Project 1973

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report identifies and evaluates fish and wildlife losses that would occur as a result of the construction of the Davis Power Project in 1973.

  10. Humphry Davy and the colors of the ancients

    OpenAIRE

    Maria Helena Roxo Beltran

    2008-01-01

    This article examines ideas held by Humphry Davy (1778-1829) about permanence, progress, experiments and practical application regarding chemistry. Furthermore, it relates ideas held in his "Some experiments and observations on the colours used in painting by the Ancients" (1815), with those maintained in Elements of Chemical Philosophy (1812), as well as to cogitations from his last years, disclosed in Consolations in travel (1830). Lastly, it brings up evidence that H. Davy's study about th...

  11. USA suursaadik : toetame Eestit / Stanley Davis Phillips ; interv. Erkki Bahovski

    Index Scriptorium Estoniae

    Phillips, Stanley Davis

    2007-01-01

    USA suursaadik Eestis Stanley Davis Phillips vastab küsimustele, mis puudutavad USA positsiooni Tõnismäe pronkssõduri suhtes, Eesti saatkonna piiramist Moskvas, USA ja Venemaa suhteid ning koostööd, sõda terrorismiga, USA kava paigutada Tšehhi ja Poolasse raketitõrjebaasid, Eesti presidendi Toomas Hendrik Ilvese visiiti USAsse. Lisa: Stanley Davis Phillips. Ilmunud ka: Postimees : na russkom jazõke 16. mai lk. 5

  12. Voorwoord: Professor Andrzej Borowski

    Directory of Open Access Journals (Sweden)

    Koch Jerzy

    2015-11-01

    Full Text Available Professor Andrzej Borowski from the Jagiellonian University, whose 70th anniversary we celebrate this year, is a very well known scholar and literature historian, specialised in Old Polish Literature (Middle Ages, Renaissance and Baroque - and with a background from Classical studies. A lesser known fact is that he also is a scholar active in the field of the Netherlandish (Dutch and Flemish literature and culture: as author of numerous books and articles about (South Netherlandish figures from the 16th and 17th century, as supervisor of numerous dissertations or habilitations in the field of the Netherlandish literature and as an inspiring personality in the field of the Netherlandish studies at Polish universities. He can indeed be seen as the Spiritus Litterarum Neerlandicorum in Poland.

  13. Cicéron était-il un « Roman sceptic ? »

    Directory of Open Access Journals (Sweden)

    Carlos Levy

    2017-05-01

    Full Text Available La définition de Cicéron comme « sceptique romain » constitue une projection contestable d’un concept contemporain, faussement simple, sur la personnalité philosophique de Cicéron. Le scepticisme ne se constitue en système de pensée autonome qu’avec Énésidème, que Cicéron ne semble pas connaître, tout comme il fait de Pyrrhon un moraliste dogmatique. La pensée du doute est chez Cicéron un aspect important mais non exclusif de son attachement à la tradition platonicienne. Les Academica constituent certes une avancée théorique majeure dans la pensée de la suspension du jugement, mais ces dialogues ne peuvent être isolés de l’ensemble du parcours philosophique de Cicéron, qui aboutit toujours, d’une manière ou d’une autre à Platon.

  14. Glycomic analysis of gastric carcinoma cells discloses glycans as modulators of RON receptor tyrosine kinase activation in cancer

    DEFF Research Database (Denmark)

    Mereiter, Stefan; Magalhães, Ana; Adamczyk, Barbara

    2016-01-01

    gastric carcinoma cells transfected with the sialyltransferase ST3GAL4 were established as a model overexpressing sialylated terminal glycans. We have evaluated at the structural level the glycome and the sialoproteome of this gastric cancer cell line applying liquid chromatography and mass spectrometry...... known to be key players in malignancy. Further analysis of RON confirmed its modification with SLe(X) and the concomitant activation. SLe(X) and RON co-expression was validated in gastric tumors. CONCLUSION: The overexpression of ST3GAL4 interferes with the overall glycophenotype of cancer cells...... affecting a multitude of key proteins involved in malignancy. Aberrant glycosylation of the RON receptor was shown as an alternative mechanism of oncogenic activation. GENERAL SIGNIFICANCE: This study provides novel targets and points to an integrative tumor glycomic/proteomic-profiling for gastric cancer...

  15. Professor Igor Yevseyev: In Memoriam Professor Igor Yevseyev: In Memoriam

    Science.gov (United States)

    2012-06-01

    Dear readers and authors, June 3, 2012 will mark five months since Professor Igor Yevseyev, Deputy Editor-in-Chief of both journals Laser Physics and Laser Physics Letters passed away, suddenly and unexpectedly. He was 67. Born in Moscow, he entered one of the world's best schools of physics, Moscow Engineering Physics Institute (MEPhI). With this renowned educational and research institution he bonded an alliance for his entire life, starting as an undergraduate student in the Department of Theoretical Physics and later continued as graduate student, assistant professor, associated professor, and full professor in the same department, a rare accomplishment of a person. All those years he retained the love of his life—the love for physics. He worked tirelessly as a teacher and scholar in this captivating field of knowledge. Professor Yevseyev was one of the founders of the international journal of Laser Physics in 1990, the first academic English language journal published in the former USSR. Later, in 2004, the second journal, Laser Physics Letters was brought to the forum of global laser physics community. The idea behind this new title was Professor Yevseyev's initiative to reach the readers and participants with new pioneering and break-through research results more rapidly. His leadership and indefatigable dedication to the quality of published materials made it possible that this journal reached international recognition in a few short years. Still, in order to attract even more attention of potential contributors and readers, Professor Yevseyev originally proposed to conduct the International Laser Physics Workshop (LPHYS) on the annual basis. Since 1992 the Workshop has been conducted every year, each year in a different country. As in all previous years, Professor Yevseyev was the key organizer of this year's workshop in Calgary, Canada. Sadly, this workshop will take place without him. Editorial Board

  16. The Profession and the Professors.

    Science.gov (United States)

    Dain, Phyllis

    1980-01-01

    Speculates on why graduate library schools have not, in the persons of their professors, produced theoretical leadership in Library Science. The ideals of professional ethical standards are contrasted with present practice. (RAA)

  17. Response to Professor Jean Guichard

    OpenAIRE

    Kargulowa, Alicja; Czerkawska, Alicja; Kłodkowska, Joanna; Siarkiewicz, Elżbieta; Zielińska-Pękał, Daria; Zierkiewicz, Edyta

    2013-01-01

    The article recounts a discussion inspired by Professor Jean Guichard’s letter to Professor Alicja Kargulowa. Its participants – a group of female counsellogists – are engaged in an e-mail exchange that freely unfolds in the symbolic space of the on-line discourse. Embedded in their own specific research, their contributions depart from a conventional, structured line of argumentation, spontaneously, and at the same time insightfully, reflecting on various facets of purification and translati...

  18. Ron Leuschner donates over 11,000 specimens of Pyraloidea to the National Museum of Natural History

    Science.gov (United States)

    Ron Leuschner, Past President of the Lepidopterists’ Society, donated over 11,000 specimens of the Pyraloidea to the National Museum of Natural History, Smithsonian Institution, Washington, DC. This collection is strongly represented by specimens from the western United States and may prove to be on...

  19. DMPD: Macrophage-stimulating protein and RON receptor tyrosine kinase: potentialregulators of macrophage inflammatory activities. [Dynamic Macrophage Pathway CSML Database

    Lifescience Database Archive (English)

    Full Text Available regulators of macrophage inflammatory activities. Wang MH, Zhou YQ, Chen YQ. Scand J Immunol. 2002 Dec;56(6)... potentialregulators of macrophage inflammatory activities. PubmedID 12472665 Tit...le Macrophage-stimulating protein and RON receptor tyrosine kinase: potentialregulators of macrophage inflammatory activities

  20. Kas NATO muutub mõttetuks just nüüd? / Ron Asmus, Toomas Hendrik Ilves

    Index Scriptorium Estoniae

    Asmus, Ronald D., 1957-2011

    2004-01-01

    USA asevälisministri endine asetäitja ja nõunik NATO laienemise alal Ron Asmus ning Eesti endine välisminister, Riigikogu liige Toomas Hendrik Ilves raskustest, mis eelnesid Eesti saamisele NATO liikmeks, USA ja Euroopa suhetest, NATO tulevikust

  1. Characterizing the Hot Spots Involved in RON-MSPβ Complex Formation Using In Silico Alanine Scanning Mutagenesis and Molecular Dynamics Simulation

    Directory of Open Access Journals (Sweden)

    Omid Zarei

    2017-04-01

    Full Text Available Purpose: Implication of protein-protein interactions (PPIs in development of many diseases such as cancer makes them attractive for therapeutic intervention and rational drug design. RON (Recepteur d’Origine Nantais tyrosine kinase receptor has gained considerable attention as promising target in cancer therapy. The activation of RON via its ligand, macrophage stimulation protein (MSP is the most common mechanism of activation for this receptor. The aim of the current study was to perform in silico alanine scanning mutagenesis and to calculate binding energy for prediction of hot spots in protein-protein interface between RON and MSPβ chain (MSPβ. Methods: In this work the residues at the interface of RON-MSPβ complex were mutated to alanine and then molecular dynamics simulation was used to calculate binding free energy. Results: The results revealed that Gln193, Arg220, Glu287, Pro288, Glu289, and His424 residues from RON and Arg521, His528, Ser565, Glu658, and Arg683 from MSPβ may play important roles in protein-protein interaction between RON and MSP. Conclusion: Identification of these RON hot spots is important in designing anti-RON drugs when the aim is to disrupt RON-MSP interaction. In the same way, the acquired information regarding the critical amino acids of MSPβ can be used in the process of rational drug design for developing MSP antagonizing agents, the development of novel MSP mimicking peptides where inhibition of RON activation is required, and the design of experimental site directed mutagenesis studies.

  2. 45 CFR 1309.54 - Davis-Bacon Act.

    Science.gov (United States)

    2010-10-01

    ... that all laborers and mechanics employed by contractors or subcontractors in the construction or... PROGRAM HEAD START FACILITIES PURCHASE, MAJOR RENOVATION AND CONSTRUCTION Construction and Major Renovation § 1309.54 Davis-Bacon Act. Construction and renovation projects and subcontracts financed with...

  3. Lööme kaasa! / Stanley Davis Phillips

    Index Scriptorium Estoniae

    Phillips, Stanley Davis

    2008-01-01

    USA Eesti-suursaadik Stanley Davis Phillips ütleb, et nad on saatkonnas moodustanud meeskonna, mis koosneb ameeriklastest kui ka eestlastest, et liituda üleriigilise ebaseaduslike prügilate likvideerimise üritusega "Teeme ära 2008"

  4. A Critical Analysis of Siobhan Davies's "White Man Sleeps," 1998

    Science.gov (United States)

    Gregory, Katie

    2005-01-01

    This critical analysis focuses on the movement vocabulary and interaction of dancers in selected sections of the filmed version of "White Man Sleeps" (1988) by Siobhan Davies. The choreography is divided into five distinct parts, in accordance with divisions in the musical accompaniment from which the piece takes its name, a suite of…

  5. Historica van hoop: Interview met Natalie Zemon Davis

    NARCIS (Netherlands)

    de Zwarte, I.

    2014-01-01

    Natalie Zemon Davis (1928) is known as one of the most creative and influential historians in the field of academic and popular history. Over the last four decades, she has published nine monographs and over seventy articles, many of which have become classics in the study of early modern history

  6. Davies bar as the reference for impact acceleration metrology

    Science.gov (United States)

    Umeda, Akira; Ueda, Kazunaga

    1996-09-01

    The mass production of silicon accelerometers has clarified that the current acceleration standard is not perfect. The acceleration standard is usually transferred by a reference accelerometer with the so-called back-to-back connection technique. Manufacturers, however do not explain what sort of calibration technique is applied to the reference accelerometer in the impact acceleration range. This paper proposes a novel impact technique for accelerometers calibration. The input acceleration to an accelerometer to be tested is generated by the reflection of an elastic pulse at one end surface of a bar. The bar is called Davies Bar, after Prof. Davies, who measured the dynamic displacement of the end surface of a metal bar by electrodes. The experiment was the comparison between the calibration of RION PV-44A accelerometer by ENDEVCO 2270 and that by NRLM method. The paper concludes that Davies' Bar should be used as the reference for the impact acceleration, ranging from roughly 200 [m/s2] to 1000,000 [m/s2] for mainly following reasons: (1) NRLM method is based on laser interferometer measurement with the reliable accuracy. (2) The frequency bandwidth of the impact acceleration generated using Davies bar is much wider than that of reference accelerometers. (3) Back to back connection does not always enable the comparison between the measurement of the connecting surface motion and the accelerometers' outputs.

  7. University of California, Davis | Division of Cancer Prevention

    Science.gov (United States)

    Principal Investigator: Julie L. Sutcliffe, PhD Institution: University of California, Davis Title of the PCDC Project Peptide-based targeted molecular imaging for early detection in pancreatic cancer This page is under construction. Please return at a later date. |

  8. 75 FR 38147 - FirstEnergy Nuclear Operating Company; Davis-Besse Nuclear Power Station; Exemption

    Science.gov (United States)

    2010-07-01

    ... COMMISSION FirstEnergy Nuclear Operating Company; Davis-Besse Nuclear Power Station; Exemption 1.0 Background... No. NFP-3, which authorizes operation of the Davis-Besse Nuclear Power Station, Unit 1 (DBNPS). The... regulations. Therefore, the exemption is authorized by law. Davis-Besse Nuclear Power Station Exemption...

  9. Il professor Mitja Skubic ottuagenario

    Directory of Open Access Journals (Sweden)

    Martina Ožbot

    2008-12-01

    Full Text Available Incredibile ma vero: il professor Mitja Skubic si trova, questa volta lui stesso, al centro dell’attenzione anziché essere il motore, il perno dell’attività. La ragione per questo attimo di respiro è il suo ottantesimo compleanno, a dire il vero passato già da tempo. È pressoché una contingenza aneddotica quella per cui il volume dedicatogli per l’occasione viene pubblicato così tardi: il professore ha continuato a tener d’occhio la nostra rivista ben dopo aver nominato i nuovi direttori tanto che sarebbe stato impossibile sorprenderlo con una miscellanea di contributi in suo onore.

  10. Professor@s e Eros Teachers and Eros

    Directory of Open Access Journals (Sweden)

    Deborah P. Britzman

    2009-01-01

    Full Text Available Professores/as são testemunhas do fantástico mundo da sexualidade. Esse artigo explora a centralidade de Eros para a educação e estabelece uma relação entre o desejo do/a professor/a e os acontecimentos emocionais da relação própria relação aluno/professor. Eu proponho que o aprendizado deva envolver nosso "eu" erótico, além das nossas fantasias. Mas esta perspectiva requer que professores/as considerem uma psicologia do amor como um caminho principal para a as situações emocionais de Eros. Na sua conclusão este trabalho sugere uma pedagogia que dê as boas vindas tanto à homossexualidade como a heterossexualidade como expressões humanas do amor.Teachers bear witness to the wondrous world of sexuality. This essay explores the centrality of Eros to education and links the teacher's desire to the emotional situation of the student/teacher relationship. I propose that learning involves our erotic selves and our fantasy life. But such a view requires that teachers consider a psychology of love as lending insight into the emotional situation of Eros. The paper concludes by suggesting a pedagogy that welcomes homosexuality and heterosexuality as human expressions of love.

  11. Engine performance testing using variable RON95 fuel brands available in Malaysia

    Directory of Open Access Journals (Sweden)

    Mohd Riduan Aizuddin Fahmi

    2017-01-01

    Full Text Available There are various gasoline fuel producers available in Malaysia. The effects of fuel variations from different manufacturers on vehicle performance have always been a debate among users and currently the facts still remains inconclusive. Hence, this study focuses on analyzing various RON95 fuel brands available in the Malaysian market and finding the differences towards engine performance. In terms of engine output, the important data of power (hp and torque (Nm will be gathered by using an engine dynamometer. Another data that would also be taken into account is the knocking where the relative knock index can be measured in percentage using the knock sensor accelerometer. Results have shown that the performance of different fuel brands tested are indeed different albeit by only a small margin even though all fuels are categorized with the same octane rating. The power and torque results also imply that both are influenced by the amount of vibration generated due to engine knocking. Based from the overall outcome, consumers would not need to only focus on a certain type of gasoline brand as all differentiates the engine performance marginally.

  12. Angular spectrum and localized model of Davis-type beam.

    Science.gov (United States)

    Lock, James A

    2013-03-01

    The angular spectrum of the Davis fifth-order linearly polarized, dual, and symmetrized fields of a focused Gaussian laser beam is obtained. Since the original Davis fields are not an exact solution of the vector wave equation and Maxwell's equations, a beam remodeling procedure within the angular spectrum is described that produces an exact solution. The spherical multipole beam shape coefficients of the remodeled beam are then obtained, and it is shown that in the weak focusing limit they simplify to the localized model Gaussian beam shape coefficients for both on-axis and off-axis beams. The angular spectrum method is then applied to a transversely confined electromagnetic beam with arbitrary profile in the focal plane, and to a general zero-order Bessel beam.

  13. Telehealth at UC Davis--a 20-year experience.

    Science.gov (United States)

    Nesbitt, Thomas S; Dharmar, Madan; Katz-Bell, Jana; Hartvigsen, Gunnar; Marcin, James P

    2013-05-01

    Telehealth at the University of California Health System began as a telefetal monitoring connection with a rural hospital in 1992 and evolved to become the Center for Health and Technology (CHT) in 2000. The Center supports the vision of the University of California Davis (UC Davis) Health System-a healthier world through bold innovation. The CHT focuses on the four pillars of the academic health center: clinical services, research and scholarly work, education, and public service. Since 1996, the Center has provided more than 33,000 telemedicine consultation (excluding teleradiology, telepathology, and phone consultations) in over 30 clinical specialties and at more than 90 locations across California. Research and continuous evaluation have played an integral role in shaping the telehealth program, as well as strategic collaborations and partnerships. In an effort to expand the field of telehealth the CHT provides telehealth training for health professionals, technical specialists, and administrators. Furthermore, it also plays an integral role in workforce development through the education of the next generation of community primary care physicians through Rural Programs In Medical Education (Rural PRIME) and continuing educational programs for working health professionals through videoconferencing and Web-based modalities. The Center is supported through a variety of funding sources, and its sustainability comes from a mix of fee-for-service payment, contracts, grants, gifts, and institutional funding. Together with key partners, UC Davis has educated and informed initiatives resulting in legislation and policies that advance telehealth. Looking toward the future, UC Davis is focused on technology-enabled healthcare and supporting synergy among electronic health records, health information exchange, mobile health, informatics, and telehealth.

  14. Interim Record of Decision Davis Global Communication Site. Draft Copy

    Science.gov (United States)

    1994-07-18

    95826 SRI Tnternostionu Afts: Wr John Chunberlan 333 Ravenawood Ave (MS #A359) Menlo, Mo C@Hbmki 94025_ _ _ _ _ _ Mvr PatrickQuinn 1302 Clrnoi Davis...vapor extraction wells connected to a blower system capable of a minimum of 200 scfm airflow. The soil vapor from the extraction wells will be collected...near the blower and treated using granular activated carbon. The treated air will be dis- charged to the atmosphere. Soil VOC contamination will be

  15. The Summer Mesopause Region at Davis, Antarctica 2010 - 2012

    Science.gov (United States)

    Höffner, J.

    2014-12-01

    In cooperation with the Australian Antarctic Division mesopause temperatures, iron densities and NLC were measured at Davis, 69°S by the mobile Fe-Doppler-Lidar of the IAP. Within 2 years more than 2900 hours of observations have been obtained throughout the season. We will present quasi-continuous measurements of temperature profiles in the southern hemisphere mesopause region during the transition from winter to summer in 2011/2012. In a period of 120 days around solstice we have performed lidar observations for a total of 736 hours. PMSE was simultaneously observed by the nearby Davis-MST Radar. The winter/summer transition is identified by a downward shift of the mesopause which occurs on 8 November 2011. Soon after transition, mesopause heights and temperatures are similar to the northern hemisphere (NH) colatitude summer (88 km, 130 K). Around solstice the Mesopause is elevated for several days by 4-5 km and is colder than typical NH temperatures by 10 K. In this period individual profiles show temperatures as low as 100 K. The occurrence of polar mesosphere summer echoes is closely connected to low temperatures. Below 88 to 90 km and in the main summer season of 2011/2012 temperatures at Davis are generally warmer compared to the NH by 5-15 K, whereas temperatures are generally colder above 90 km. The first NLC observed by the lidar occurred very late in the season close to solstice. Most NLC occurred during a period of comparable warm temperatures and high iron number densities in early January. The late occurrence is in agreement with long term observations by the Davis-Lidar (AAD). The late occurrence is a major difference compared to the co-latitude Andoya, 69° N.

  16. Anmeldelse: Whitney Davis A General Theory of Visual Culture

    DEFF Research Database (Denmark)

    Michelsen, Anders Ib

    2012-01-01

    centreret omkring ikonografiske debatter i starten og midten af det 20. århundrede, f.eks. om Albrecht Dürers værk Ridder, død og djævel, kunne umiddelbart synes som en stemme fra fortiden. Sagt anderledes: Davis bog er et indlæg i en debat om visuel kultur, hvor de mange intentioner om at udvikle et...

  17. Professors of the New Economy.

    Science.gov (United States)

    Wilson, Robin

    2000-01-01

    Profiles four professors who epitomize the increasing influence of academe on new technology-driven Internet business: a start-up maven, Steven Kaplan; a social psychologist, Michael Ray; a cyberlawyer, David Post; and an e-commerce expert, Andrew B. Whinston. (DB)

  18. The eye disease of Jefferson Davis (1808-1889).

    Science.gov (United States)

    Hertle, Richard W; Spellman, Robert

    2007-01-01

    The only Confederate president, Jefferson Davis, led a long and eventful life. He was a Mississippi planter, a husband, a father, West Point graduate, war hero, congressman, senator, secretary of war, and finally President of the Confederate States of America. In many ways he was a study of contrast with his northern counterpart Abraham Lincoln. Davis was personally courageous and a rich, educated, southern aristocrat who did not deeply understand the political process or have the refined personal skills necessary to work well with others. Prior to his Presidency he served with distinction in two wars, but as a result of his confederate activity and pro-slavery philosophy he is one of the least discussed famous Americans. Davis's health was a constant problem and he suffered an almost fatal attack of 'malaria' in 1836. In the winter of 1857-1858, he again was seriously ill and by the end of February 1858, a chronic, relapsing, ocular inflammatory condition began. Using historical evidence from multiple sources, this paper will propose a diagnosis of the Confederate President's ocular condition and consider how this could have influenced his military and political decisions.

  19. Computational and biophysical approaches to protein-protein interaction inhibition of Plasmodium falciparum AMA1/RON2 complex

    Science.gov (United States)

    Pihan, Emilie; Delgadillo, Roberto F.; Tonkin, Michelle L.; Pugnière, Martine; Lebrun, Maryse; Boulanger, Martin J.; Douguet, Dominique

    2015-06-01

    Invasion of the red blood cell by Plasmodium falciparum parasites requires formation of an electron dense circumferential ring called the Moving Junction (MJ). The MJ is anchored by a high affinity complex of two parasite proteins: Apical Membrane Antigen 1 ( PfAMA1) displayed on the surface of the parasite and Rhoptry Neck Protein 2 that is discharged from the parasite and imbedded in the membrane of the host cell. Structural studies of PfAMA1 revealed a conserved hydrophobic groove localized to the apical surface that coordinates RON2 and invasion inhibitory peptides. In the present work, we employed computational and biophysical methods to identify competitive P. falciparum AMA1-RON2 inhibitors with the goal of exploring the `druggability' of this attractive antimalarial target. A virtual screen followed by molecular docking with the PfAMA1 crystal structure was performed using an eight million compound collection that included commercial molecules, the ChEMBL malaria library and approved drugs. The consensus approach resulted in the selection of inhibitor candidates. We also developed a fluorescence anisotropy assay using a modified inhibitory peptide to experimentally validate the ability of the selected compounds to inhibit the AMA1-RON2 interaction. Among those, we identified one compound that displayed significant inhibition. This study offers interesting clues to improve the throughput and reliability of screening for new drug leads.

  20. NOTES ON CONTRIBUTORS H. Johnson Nenty, Professor ...

    African Journals Online (AJOL)

    Admin

    NOTES ON CONTRIBUTORS. H. Johnson Nenty, Professor, Educational Research, Measurement and Evaluation, Department of Educational. Foundations, University of Botswana Idowu Biao, Professor of Lifelong learning, Department of Adult Education,. University of Botswana. Cletus K. Mbowura, Lecturer, Department of ...

  1. Norman Davies : kogu ajaloolise tõe kirjapanek pole paratamatult võimalik / Norman Davies ; interv. Marek Tamm

    Index Scriptorium Estoniae

    Davies, Norman, 1939-

    2008-01-01

    Intervjuu Läänes Ida-Euroopa ajalugu tutvustanud Briti ajaloolasega. Vt. samas: Bahovski, Erkki. Puhas ajalugu? Tartu Ülikooli aulas 8. oktoobril 2008 "Presidendi Kärajate" raames toimunud president Toomas Hendrik Ilvese ja Oxfordi ülikooli ajalooprofessori Norman Daviese avalikust kahekõnest. Vestlust juhatas Eesti suursaadik Suurbritannias Margus Laidre. Autori sõnul tahtis Eesti president rääkida tänapäeva poliitikast, N. Davies aga ajaloost

  2. ICT Use by Journalism Professors in Colombia

    Science.gov (United States)

    Hung, Elias Said

    2011-01-01

    This article analyses how journalism professors at Colombian universities use information and communications technologies (ICT) in their teaching. Survey data was obtained during the first trimester of 2009 from 63 professors in journalism departments and from a total of 865 professors who are affiliated with journalism departments at 29…

  3. Erratum: Professor J. H. S. Gear

    African Journals Online (AJOL)

    s short of their. Lesley, a nd their amily a proper Wake on 15 November 1994. Erratum: Professor J. H. S. Gear. The name of Professor B. D. Schoub, Director of the. National Institute for Virology, was inadvertently omitted as the author of the obituary of Professor J. H. S. Gear published in the September 1994 SAMJ. Books.

  4. Structural basis for the binding specificity of human Recepteur d'Origine Nantais (RON) receptor tyrosine kinase to macrophage-stimulating protein.

    Science.gov (United States)

    Chao, Kinlin L; Gorlatova, Natalia V; Eisenstein, Edward; Herzberg, Osnat

    2014-10-24

    Recepteur d'origine nantais (RON) receptor tyrosine kinase and its ligand, serum macrophage-stimulating protein (MSP), play important roles in inflammation, cell growth, migration, and epithelial to mesenchymal transition during tumor development. The binding of mature MSPαβ (disulfide-linked α- and β-chains) to RON ectodomain modulates receptor dimerization, followed by autophosphorylation of tyrosines in the cytoplasmic receptor kinase domains. Receptor recognition is mediated by binding of MSP β-chain (MSPβ) to the RON Sema. Here we report the structure of RON Sema-PSI-IPT1 (SPI1) domains in complex with MSPβ at 3.0 Å resolution. The MSPβ serine protease-like β-barrel uses the degenerate serine protease active site to recognize blades 2, 3, and 4 of the β-propeller fold of RON Sema. Despite the sequence homology between RON and MET receptor tyrosine kinase and between MSP and hepatocyte growth factor, it is well established that there is no cross-reactivity between the two receptor-ligand systems. Comparison of the structure of RON SPI1 in complex with MSPβ and that of MET receptor tyrosine kinase Sema-PSI in complex with hepatocyte growth factor β-chain reveals the receptor-ligand selectivity determinants. Analytical ultracentrifugation studies of the SPI1-MSPβ interaction confirm the formation of a 1:1 complex. SPI1 and MSPαβ also associate primarily as a 1:1 complex with a binding affinity similar to that of SPI1-MSPβ. In addition, the SPI1-MSPαβ ultracentrifuge studies reveal a low abundance 2:2 complex with ∼ 10-fold lower binding affinity compared with the 1:1 species. These results support the hypothesis that the α-chain of MSPαβ mediates RON dimerization. © 2014 by The American Society for Biochemistry and Molecular Biology, Inc.

  5. Structural Basis for the Binding Specificity of Human Recepteur d'Origine Nantais (RON) Receptor Tyrosine Kinase to Macrophage-stimulating Protein*

    Science.gov (United States)

    Chao, Kinlin L.; Gorlatova, Natalia V.; Eisenstein, Edward; Herzberg, Osnat

    2014-01-01

    Recepteur d'origine nantais (RON) receptor tyrosine kinase and its ligand, serum macrophage-stimulating protein (MSP), play important roles in inflammation, cell growth, migration, and epithelial to mesenchymal transition during tumor development. The binding of mature MSPαβ (disulfide-linked α- and β-chains) to RON ectodomain modulates receptor dimerization, followed by autophosphorylation of tyrosines in the cytoplasmic receptor kinase domains. Receptor recognition is mediated by binding of MSP β-chain (MSPβ) to the RON Sema. Here we report the structure of RON Sema-PSI-IPT1 (SPI1) domains in complex with MSPβ at 3.0 Å resolution. The MSPβ serine protease-like β-barrel uses the degenerate serine protease active site to recognize blades 2, 3, and 4 of the β-propeller fold of RON Sema. Despite the sequence homology between RON and MET receptor tyrosine kinase and between MSP and hepatocyte growth factor, it is well established that there is no cross-reactivity between the two receptor-ligand systems. Comparison of the structure of RON SPI1 in complex with MSPβ and that of MET receptor tyrosine kinase Sema-PSI in complex with hepatocyte growth factor β-chain reveals the receptor-ligand selectivity determinants. Analytical ultracentrifugation studies of the SPI1-MSPβ interaction confirm the formation of a 1:1 complex. SPI1 and MSPαβ also associate primarily as a 1:1 complex with a binding affinity similar to that of SPI1-MSPβ. In addition, the SPI1-MSPαβ ultracentrifuge studies reveal a low abundance 2:2 complex with ∼10-fold lower binding affinity compared with the 1:1 species. These results support the hypothesis that the α-chain of MSPαβ mediates RON dimerization. PMID:25193665

  6. Antarctic meteor observations using the Davis MST and meteor radars

    Science.gov (United States)

    Holdsworth, David A.; Murphy, Damian J.; Reid, Iain M.; Morris, Ray J.

    2008-07-01

    This paper presents the meteor observations obtained using two radars installed at Davis (68.6°S, 78.0°E), Antarctica. The Davis MST radar was installed primarily for observation of polar mesosphere summer echoes, with additional transmit and receive antennas installed to allow all-sky interferometric meteor radar observations. The Davis meteor radar performs dedicated all-sky interferometric meteor radar observations. The annual count rate variation for both radars peaks in mid-summer and minimizes in early Spring. The height distribution shows significant annual variation, with minimum (maximum) peak heights and maximum (minimum) height widths in early Spring (mid-summer). Although the meteor radar count rate and height distribution variations are consistent with a similar frequency meteor radar operating at Andenes (69.3°N), the peak heights show a much larger variation than at Andenes, while the count rate maximum-to-minimum ratios show a much smaller variation. Investigation of the effects of the temporal sampling parameters suggests that these differences are consistent with the different temporal sampling strategies used by the Davis and Andenes meteor radars. The new radiant mapping procedure of [Jones, J., Jones, W., Meteor radiant activity mapping using single-station radar observations, Mon. Not. R. Astron. Soc., 367(3), 1050-1056, doi: 10.1111/j.1365-2966.2006.10025.x, 2006] is investigated. The technique is used to detect the Southern delta-Aquarid meteor shower, and a previously unknown weak shower. Meteoroid speeds obtained using the Fresnel transform are presented. The diurnal, annual, and height variation of meteoroid speeds are presented, with the results found to be consistent with those obtained using specular meteor radars. Meteoroid speed estimates for echoes identified as Southern delta-Aquarid and Sextantid meteor candidates show good agreement with the theoretical pre-atmospheric speeds of these showers (41 km s -1 and 32 km s -1

  7. Humphry Davy and the Royal Institution of Great Britain.

    Science.gov (United States)

    Unwin, Patrick R; Unwin, Robert W

    2009-03-20

    The abortive attempts of Sir Humphry Davy to introduce modest reforms at the Royal Society of London during his Presidency (1820-27) contrast with his (largely unstudied) earlier experience of administration at the Royal Institution of Great Britain (RI). Davy's attempts to combat the systemic weaknesses in governance and funding, and his role in effecting changes at the RI, in association with a core group of reformers, merit consideration. This paper analyses important aspects of the early management and social structure of the RI and examines the inner workings of the institution. It shows how and why the Library, its most valuable financial asset, and its celebrated Laboratory, developed along distinctive lines, each with its own support structures and intra-institutional interests. While acknowledging the roles traditionally ascribed to Count Rumford and Sir Joseph Banks, the paper highlights the contributions of other early patrons such as Thomas Bernard, son of a colonial governor of Massachusetts, and Earl Spencer, a leading European bibliophile and RI President from 1813 to 1825. The promotion of a Bill in Parliament in 1810, designed to transform the RI from a proprietary body politic into a corporation of members, and the subsequent framing of the bye-laws, provided opportunities to establish a more democratic structure of elected committees for the conduct of science.

  8. Boston type 1 keratoprosthesis: the university of california davis experience.

    Science.gov (United States)

    Bradley, Jay C; Hernandez, Enrique Graue; Schwab, Ivan R; Mannis, Mark J

    2009-04-01

    To compare the University of California Davis experience using the Boston keratoprosthesis with the Boston Keratoprosthesis Study Group's initial report. Retrospective chart review. We analyzed 30 eyes of 28 patients who previously underwent Boston type 1 keratoprosthesis surgery at our institution between 2004 and 2008. Preoperative, intraoperative, and postoperative parameters were collected and analyzed. Visual acuity and keratoprosthesis stability. Preoperative diagnoses were failed graft (26 eyes, 87%), chemical injury (3 eyes, 10%), and Stevens-Johnson syndrome (1 eye, 3%). Twenty eyes (66%) had preoperative glaucoma. Preoperative best-corrected visual acuity ranged from 20/150 to light perception and was or=20/200 in 77% of eyes. Among eyes at least 1 year after the operation (16 eyes), vision was >or=20/200 in 75% of eyes and >or=20/40 in 25% of eyes. At an average follow-up of 19 months, retention of the initial keratoprosthesis was 83.3%. The Boston type 1 keratoprosthesis is a viable option after multiple keratoplasty failures or in conditions with a poor prognosis for primary keratoplasty. Patients with autoimmune disease are at higher risk for complications. The University of California Davis experience seems equivalent to the initial report of the Boston Keratoprosthesis Study Group. With longer follow-up, additional surgical procedures may be required but good anatomic and functional outcomes can be maintained.

  9. Cascading off Davis Strait as seen from a NEMO simulation

    Science.gov (United States)

    Marson, Juliana M.; Myers, Paul G.; Hu, Xianmin; Petrie, Brian; Azetsu-Scott, Kumiko; Lee, Craig

    2017-04-01

    Cascading occurs when dense waters form and accumulate on the continental shelf, eventually sliding down the slope and reaching intermediate and deep layers of the ocean. It is an important process for ventilating the deep ocean and capturing carbon from the atmosphere. Although observed in several different locations, especially at high latitudes, cascading has never been reported for the western Greenland shelf. We use the results from a 2002-2014 NEMO ocean model simulation to show that cascading could happen sporadically at Davis Strait. Over the time span of the model run, cascading occurred during five winters with each event starting around February and persisting until the end of May. The occurrence of those events seems to be dependent on (1) the balance between sea ice formation and melting in the region; (2) the amount of freshwater coming from the Arctic through Fram Strait; (3) the presence of West Greenland Irminger Water on the shelf. The cascading water primarily flows into deep Baffin Bay, although not at a sufficient rate to be a primary source of Baffin Bay Deep Water. The simulation's temperature and salinity interannual variability in Davis Strait agrees reasonably with observations (CTD profiles and moorings) but overestimates the peak salinity and density and consequently the strength of the cascade process. Nonetheless, the model simulation indicates that this phenomenon has the potential to occur in this location.

  10. [Sir Humphry Davy, the discoverer of anesthetic action of nitrous oxide--Davy and poets of British Romanticism and inhalation of laughing gas by his friends].

    Science.gov (United States)

    Fujita, T

    1998-01-01

    In "Dove Cottage", the old house of the poet laureate William Wordsworth (1770-1850) in Grasmere, England, there is a portrait of Sir Humphry Davy (1778-1829). In 1804, Wordsworth invited his young friend to his home. Davy's works in the field of chemistry are well known. Interestingly enough, once he wished he could be a poet. His future seemed to be prosperous and delightful. He was highly evaluated by Robert Southey, poet laureate. But he has chosen the way of chemist. The author found some facts from literatures and received some information by courtesy of the Wordsworth Trust, Centre for British Romanticism. Davy's life and his works were introduced chronologically.

  11. Interview with Professor Mark Wilcox.

    Science.gov (United States)

    Wilcox, Mark

    2016-08-01

    Mark Wilcox speaks to Georgia Patey, Commissioning Editor: Professor Mark Wilcox is a Consultant Microbiologist and Head of Microbiology at the Leeds Teaching Hospitals (Leeds, UK), the Professor of Medical Microbiology at the University of Leeds (Leeds, UK), and is the Lead on Clostridium difficile and the Head of the UK C. difficile Reference Laboratory for Public Health England (PHE). He was the Director of Infection Prevention (4 years), Infection Control Doctor (8 years) and Clinical Director of Pathology (6 years) at the Leeds Teaching Hospitals. He is Chair of PHE's Rapid Review Panel (reviews utility of infection prevention and control products for National Health Service), Deputy Chair of the UK Department of Health's Antimicrobial Resistance and Healthcare Associated Infection Committee and a member of PHE's HCAI/AR Programme Board. He is a member of UK/European/US working groups on C. difficile infection. He has provided clinical advice as part of the FDA/EMA submissions for the approval of multiple novel antimicrobial agents. He heads a healthcare-associated infection research team at University of Leeds, comprising approximately 30 doctors, scientists and nurses; projects include multiple aspects of C. difficile infection, diagnostics, antimicrobial resistance and the clinical development of new antimicrobial agents. He has authored more than 400 publications, and is the coeditor of Antimicrobial Chemotherapy (5th/6th/7th Editions, 15 December 2007).

  12. Analysis of seismic signals related to natural and blasting rockfalls (Mount Néron, France)

    Science.gov (United States)

    Bottelin, Pierre; Jongmans, Denis; Helmstetter, Agnès; Baillet, Laurent; Hantz, Didier; Daudon, Dominique; Villard, Pascal; Donzé, Frédéric; Richefeu, Vincent; Lorier, Lionel; Cadet, Héloïse; Mathy, Alexandre

    2013-04-01

    The eastern limestone cliff of Mount Néron (5 km NW of Grenoble, French Alps) was the theatre of two medium-size rockfalls between summer and winter 2011. On 14 August 2011, a ~2,000 m3 rock compartment detached from the cliff, fell 100 m down and propagated along the slope. Although most of the fallen rocks deposited in the upper part of the slope, about 15 meter-size blocks were stopped by a ditch and an earthen barrier after a runout of 800 m. An unstable overhanging 2,600 m3 compartment remained attached to the cliff and was blasted away on 13 December 2011. During this artificially triggered event, 8 blocks reached the same barrier, with volumes ranging from 0.8 to 12 m3. These two events, which occurred at the same location, provide a unique opportunity to understand and to compare the seismic phases generated during natural and artificially triggered rockfalls. The natural event was recorded by a semi-permanent seismic array including short-period vertical sensors and located about 2.5 km from the site. Two additional 3C sensors were temporary deployed at the slope toe to record the provoked blasting event, which was also shot by a digital camera installed on the other side of the valley. Both the natural and blasting events have duration of ~100 s and the signal maximum amplitudes recorded at large distances are comparable, with computed local magnitude of 1.14 and 1.11, respectively. Most of the energy lies in the 1-30 Hz frequency band. Seismograms of both events exhibit an irregular envelope, with energetic seismic pulses generated at least 50 seconds after the fall. For the provoked event, the comparison with the video allowed associating the main seismic phases with the initial explosion, the impact on the ground after free-fall, the mass propagation down the slope and some block impacts on trees, ditch and earthen barrier. The maximum block velocity at the toe of the slope was estimated at 30 m/s from the video. The two main energetic phases

  13. Mike Davis, guérilla dans les sciences sociales.

    Directory of Open Access Journals (Sweden)

    Yveline Lévy-Piarroux

    2009-03-01

    Full Text Available « La plaine est morne et morte ― et la ville la mange. » Emile Verhaeren, « La plaine » in Les villes tentaculaires Le titre anglais de l’ouvrage de Mike Davis et Daniel B. Monk est Evil Paradises: Dreamworlds of Neoliberalism (2007. Les traducteurs ont conservé l’oxymore de la première formulation. Les « mondes de rêve » sont devenus « les villes hallucinées », allusion croisée à deux recueils de poésie d’Émile Verhaeren, Les campagnes hallucinées (1893 ...

  14. Professor Gender, Age, and "Hotness" in Influencing College Students' Generation and Interpretation of Professor Ratings

    Science.gov (United States)

    Sohr-Preston, Sara L.; Boswell, Stefanie S.; McCaleb, Kayla; Robertson, Deanna

    2016-01-01

    A sample of 230 undergraduate psychology students rated their expectations of a bogus professor (who was randomly designated a man or woman and "hot" versus "not hot") based on ratings and comments found on RateMyProfessors.com. Five professor qualities were derived using principal components analysis: dedication,…

  15. 77 FR 16548 - Florida Petroleum Reprocessors Superfund Site; Davie, Broward County, FL; Notice of Settlements

    Science.gov (United States)

    2012-03-21

    ...] Florida Petroleum Reprocessors Superfund Site; Davie, Broward County, FL; Notice of Settlements AGENCY... Superfund Site located in Davie, Broward County, Florida. DATES: The Agency will consider public comments on... Reprocessors by one of the following methods: www.epa.gov/region4/superfund/programs/enforcement/enforcement...

  16. 75 FR 16523 - FirstEnergy Nuclear Operating Company; Davis-Besse Nuclear Power Station; Exemption

    Science.gov (United States)

    2010-04-01

    ... COMMISSION FirstEnergy Nuclear Operating Company; Davis-Besse Nuclear Power Station; Exemption 1.0 Background... No. NFP-3, which authorizes operation of the Davis-Besse Nuclear Power Station, Unit 1 (DBNPS). The...,'' section 73.55, ``Requirements for physical protection of licensed activities in nuclear power reactors...

  17. 75 FR 14635 - FirstEnergy Nuclear Operating Company, Davis-Besse Nuclear Power Station; Environmental...

    Science.gov (United States)

    2010-03-26

    ... From the Federal Register Online via the Government Publishing Office NUCLEAR REGULATORY COMMISSION FirstEnergy Nuclear Operating Company, Davis-Besse Nuclear Power Station; Environmental Assessment...Energy Nuclear Operating Company (FENOC, the licensee), for operation of the Davis-Besse Nuclear Power...

  18. 'Supermentoring' of assistant professors' teaching

    DEFF Research Database (Denmark)

    Lauridsen, Ole

    Aarhus University offers a mandatory pedagogical training program for assistant professors, required in order to obtain tenure at a Danish university. At Business and Social Sciences, this program is supplemented by voluntary observation and (first of all formative) supervision of the assistant...... professors’ teaching practice. This offer is given is (i) because many young university teachers face problems putting pedagogical theory into practice – even though the program mentioned is practice-oriented, and (ii) because many of them (partly due to (i)) lack self-confidence as to teaching....... The presentation will discuss the theoretical framework of the supervision given and compare it to other supervision models. Furthermore it will address the need of working with supervision in a SOTL context. Attendees will be activated through discussion of short prototypical cases. A possible – and desired...

  19. Observations on Professor Hayek's Plan

    Directory of Open Access Journals (Sweden)

    Ludwig von Mises

    2009-01-01

    Full Text Available This memorandum was written at the request of Henry Hazlitt to provide Mises’s comments on and concerns about F.A. Hayek’s initial proposals for what became the Mont Pèlerin Society. Mises stresses that those who favor liberty and freedom and oppose totalitarianism must also oppose interventionism. The memo argues that those who fought and lost against the rising tide of totalitarianism at the turn of the 20th Century lost their battles because they settled for middle-of-the-road policies that conceded considerable ground to the socialists. The weak point in Professor Hayek’s plan is that it relies upon the cooperation of many men who are today’s middle-of-the-roaders. As interventionists, they may not be the hoped-for intellectual pioneers to inspire people to build a freer world.

  20. Professor Camillo Negro's Neuropathological Films.

    Science.gov (United States)

    Chiò, Adriano; Gianetto, Claudia; Dagna, Stella

    2016-01-01

    Camillo Negro, Professor in Neurology at the University of Torino, was a pioneer of scientific film. From 1906 to 1908, with the help of his assistant Giuseppe Roasenda and in collaboration with Roberto Omegna, one of the most experienced cinematographers in Italy, he filmed some of his patients for scientific and educational purposes. During the war years, he continued his scientific film project at the Military Hospital in Torino, filming shell-shocked soldiers. In autumn 2011, the Museo Nazionale del Cinema, in partnership with the Faculty of Neurosciences of the University of Torino, presented a new critical edition of the neuropathological films directed by Negro. The Museum's collection also includes 16 mm footage probably filmed in 1930 by Doctor Fedele Negro, Camillo's son. One of these films is devoted to celebrating the effects of the so-called "Bulgarian cure" on Parkinson's disease.

  1. How College Students View a Professor's Role

    Science.gov (United States)

    Gadzella, Bernadette M.

    1977-01-01

    Views of 3,670 students from six colleges and universities on most and least important traits of an ideal professor were analyzed. All data were collected with the same instrument. Data revealed students selected similar MOST and LEAST important traits of a quality professor. (Author)

  2. Finnish Students' Perceptions of a Visiting Professor.

    Science.gov (United States)

    Haussler, Susan C.; Paavilainen, Eija; Astedt-Kurki, Paivi

    2003-01-01

    Finnish nursing students (n=31) evaluated their experience with a visiting Fulbright professor. Students were satisfied with course content, teaching methods, and information about the U.S. health care system. They thought the professor should have been more knowledgeable about Finnish culture, education, and health care. (Contains 15 references.)…

  3. Professor Delight: Cultivating Organizational Citizenship Behavior

    Science.gov (United States)

    Mazen, Abdelmagid; Herman, Susan; Ornstein, Suzyn

    2008-01-01

    This article describes the rationale for and use of a class innovation the authors call "professor delight." This inexpensive, high-yield concept allows students and professors to enact their understanding of citizenship throughout the term, and often beyond. The authors explain the concept, describe its implementation in class, and link it to the…

  4. Evaluation of the iNtRON VRE vanA/vanB real-time PCR assay for detection of vancomycin-resistant enterococci.

    Science.gov (United States)

    Huh, Hee Jae; Jang, Mi-Ae; Seo, Ja Young; Kim, Ji-Youn; Ki, Chang-Seok; Kim, Jong-Won; Lee, Nam Yong

    2015-01-01

    Recently, the iNtRON VRE vanA/vanB real-time PCR (iNtRON; iNtRON Biotechnology, Korea) assay, a multiplex real-time PCR method, was introduced. In this prospective study, we compared the iNtRON assay with the Seeplex VRE ACE detection kit (Seeplex; Seegene, Korea), a conventional multiplex PCR assay. A chromogenic agar-based culture, in which pre-selected vancomycin-resistant enterococci (VRE) was grown and subsequently plated on blood agar with vancomycin disks, was regarded as the reference method. A total of 304 consecutive rectal swab specimens were tested for VRE by culture and by iNtRON and Seeplex PCR assays. For the PCR assays, specimens were enriched for 16-24 hr before PCR. VRE were isolated from 44 (14.5%) specimens by chromogenic agar-based culture. The clinical sensitivity, specificity, positive predictive value (PPV), and negative predictive value (NPV) of the iNtRON assay were 100% (95% confidence interval: 89.8%-100%), 99.2% (96.9%-99.9%), 95.6% (83.6%-99.2%), and 100% (98.2%-100%), respectively, while those of the Seeplex assay were 97.7% (86.2%-99.9%), 99.6% (97.5%-99.9%), 97.7% (86.2%-99.9%), and 99.6% (97.5%-99.9%), respectively. The iNtRON assay had a detection limit of 3,159 copies/µL and 13,702 copies/µL for the vanA and vanB genes, respectively. No cross-reactivity was observed in 11 non-VRE bacterial culture isolates. The overall performance of the iNtRON assay was comparable to that of a chromogenic agar-based culture method for prompt identification of VRE-colonized patients in hospitals. This assay could be an alternative or supportive method for the effective control of nosocomial VRE infection.

  5. Memorial to Professor Antonio Barone

    Science.gov (United States)

    Tafuri, Francesco; Pepe, Giampiero; Vaglio, Ruggero

    2014-04-01

    Antonio Barone prematurely passed away on 4 December 2011 at the age of 72, after a one-year battle with cancer. He left behind his wife Sveva and his two sons, Alberto and Livio. Antonio was Professor Emeritus at the University of Napoli Federico II, where he had been teaching for about 40 years. The initial research activity of Antonio was in the field of nuclear physics. In this context, almost 45 years ago, the Ge 'Lithium drift' semiconductor detectors represented a novelty, due to the high energy resolution enabled by those devices. Superconductors stimulated new approaches to radiation detection and this motivated Antonio's interest towards superconductivity. Following the birth of the Laboratorio di Cibernetica of the CNR in 1967 he was given the opportunity to work on a joint USA-Italy project (University of Wisconsin, Madison and CNR Naples) in the field of superconductivity on the peculiar subject of the superconductive 'Neuristors'. His research activity on Josephson junctions opened up a wide variety of very stimulating subjects in which he was deeply involved, ranging from the soliton propagation in 'long' Josephson structures to fluctuations phenomena, from light-sensitive junctions and proximity effect to the development of innovative superconducting devices. The strong interaction of Antonio with the Landau Institute for Theoretical Physics of the Academy of Sciences in Moscow, characterizes a long period of his research activity with a precious merging of theoretical and experimental aspects. This body of work converged into the famous monograph on the 'Physics and Applications of the Josephson Effect', written in collaboration with Gianfranco Paternò in 1982. This rapidly became the reference text for the Josephson effect, as documented by thousands of citations and the fact that it was translated into Russian, Japanese and Chinese. In 1983 Antonio was awarded the highest academic title of 'Doctor of the Physical-Mathematical Sciences' by the

  6. Effect of Coarse Particle Volume Fraction on the Yield Stress of Muddy Sediments from Marennes Oléron Bay

    Directory of Open Access Journals (Sweden)

    A. Pantet

    2010-01-01

    Full Text Available Coastal erosion results from a combination of various factors, both natural and humaninduced, which have different time and space patterns. In addition, uncertainties still remain about the interactions of the forcing agents, as well as on the significance of non-local causes of erosion. We focused about the surface sediments in the Marennes Oléron bay, after a general description of the site that has many various activities. The superficial sediments show a mechanical behavior, mainly depends on the fine fraction for a composition that contains up to 60% of sandy material. Fine sediments fraction has a typical yield stress depending naturally of concentration or water content. This yield could be modified slightly or significantly by adding silt or sand. As a result, the rheological measurement sensitivity allows us to characterize five typical sediments that correlate with solid fraction and fine fraction.

  7. Oxidative Stress and Antioxidant Activity in Hypothermia and Rewarming: Can RONS Modulate the Beneficial Effects of Therapeutic Hypothermia?

    Directory of Open Access Journals (Sweden)

    Norma Alva

    2013-01-01

    Full Text Available Hypothermia is a condition in which core temperature drops below the level necessary to maintain bodily functions. The decrease in temperature may disrupt some physiological systems of the body, including alterations in microcirculation and reduction of oxygen supply to tissues. The lack of oxygen can induce the generation of reactive oxygen and nitrogen free radicals (RONS, followed by oxidative stress, and finally, apoptosis and/or necrosis. Furthermore, since the hypothermia is inevitably followed by a rewarming process, we should also consider its effects. Despite hypothermia and rewarming inducing injury, many benefits of hypothermia have been demonstrated when used to preserve brain, cardiac, hepatic, and intestinal function against ischemic injury. This review gives an overview of the effects of hypothermia and rewarming on the oxidant/antioxidant balance and provides hypothesis for the role of reactive oxygen species in therapeutic hypothermia.

  8. PROFESSORES: IMAGENS DO FUTURO PRESENTE

    Directory of Open Access Journals (Sweden)

    Maitê Alves Bezerra

    2014-06-01

    Full Text Available Ao observar a comunidade portuguesa que busca compreender a historicidade das formas e dos processos de escolarização por meio do estabelecimento de intenso diálogo com outras comunidades, é impossível não dar destaque à figura de António Manuel Seixas Nóvoa. Nascido em Lisboa no ano de 1954, aos 18 anos inicia o curso de Ciências da Educação na Universidade de Lisboa. Após lecionar em importantes universidades tais como Paris V, Oxford e Columbia University, atualmente acumula as posições de reitor da Universidade de Lisboa e professor catedrático da Faculdade de Psicologia e de Ciências da Educação na Instituição. Nóvoa tem se destacado à frente de debates internacionais a respeito da história da educação e educação comparada.

  9. William Morris Davis e a Teoria Geográfica

    Directory of Open Access Journals (Sweden)

    Carlos Augusto de Figueiredo Monteiro

    2001-12-01

    Full Text Available O autor põe em confronto a proposta teórica do Ciclo Geográfico de W. M. Davis, da virada dos séculos passados (1899 e a famosa crítica sobre a carência de fundamentação científica na Geografia, feita por Fred Schaefer (1953. Este é o ponto de partida para traçar um panorama da evolução da Geografia Física no Brasil, notadamente da Geomorfologia e da Climatologia, ao longo do século XX. Sincronizando a evolução do pensamento geográfico com os grandes acontecimentos mundiais do passado século, o autor destaca o segmento 1968-1973 como o possível ponto de mutação a partir do qual penetramos na Grande Crise Histórica que atravessamos nesta virada dos séculos XX e XXI e o caráter desagregativo da atual Geografia.

  10. Alavi, Hamid R., Aira Htenas, Ron Kopicki, Andrew W. Sheperd and Ramon Clarete (eds (2012, Trusting Trade and the Private Sector for Food Security in Southeast Asia

    Directory of Open Access Journals (Sweden)

    Chung Ming CHIN

    2014-01-01

    Full Text Available Book Review of the edited compilation: Alavi, Hamid R., Aira Htenas, Ron Kopicki, Andrew W. Sheperd and Ramon Clarete (eds (2012, Trusting Trade and the Private Sector for Food Security in Southeast Asia, Washington DC: The World Bank, ISBN: 978-0-8213-8626-2, 264 pages

  11. Sir Humphry Davy: boundless chemist, physicist, poet and man of action.

    Science.gov (United States)

    Thomas, Sir John Meurig; Edwards, Peter P; Kuznetsov, Vladimir L

    2008-01-11

    The years 2007 and 2008 mark the bi-centenary of two brilliant discoveries by Sir Humphry Davy: the isolation of sodium and potassium (1807) and the subsequent first observation (1808) of the beautiful blue and bronze colours now known to be characteristic of the solvated electron(1) in potassium-ammonia systems. In celebration of these dazzling discoveries, we reflect on Davy's many extraordinary contributions to science, technology and poetry. Humphry Davy, a truly great man, of Cornish spirit, brought immeasurable benefits to humankind.

  12. Professor dr hab. Anna Maria Bujakiewicz

    Directory of Open Access Journals (Sweden)

    Anna Kujawa

    2015-08-01

    Full Text Available The article presents the biography and scientific achievements of Professor Anna Bujakiewicz. After receiving her master’s degree and doctorate in biology and mycology from Adam Mickiewicz University in Poznań, Professor Bujakiewicz continued her exciting research and teaching on mycology at her Alma Mater Posnaniensis for more than 50 years. Her publications in this field include many books, articles, and other scholarly reports.

  13. Brownfields Davis Bacon for Cleanup Grants: Petroleum for Non-Profit Entities

    Science.gov (United States)

    Terms & conditions specify how Recipients will assist EPA in meeting its Davis Bacon responsibilities when DB applies to EPA awards of financial assistance under the Recovery Act or any other statute which makes DB applicable to EPA financial assistance.

  14. Brownfields Davis Bacon for Cleanup Grants: Hazardous Substances for Non-Profit Entities

    Science.gov (United States)

    The following terms and conditions specify how Recipients will assist EPA in meeting its Davis Bacon (DB) responsibilities when DB applies to EPA awards of financial assistance under any other statute which makes DB applicable to EPA financial assistance.

  15. The Davis-Bacon and Service Contract Acts: Laws Whose Time has Passed

    National Research Council Canada - National Science Library

    Pendolino, Timothy J

    1994-01-01

    In the Davis-Bacon and Service-Contract Acts, Congress attempted to protect the wages of workers in the construction and service industries by establishing a sort of minimum wage for Government contracts...

  16. Location of Historical Buildings (points) at Fort Davis National Historic Site, Texas

    Data.gov (United States)

    National Park Service, Department of the Interior — This is a point shapefile showing where historic buildings were located at Fort Davis National Historic Site. The remnants or foundations of these buildings where...

  17. Evolution of spatial resolution in breast CT at UC Davis

    Energy Technology Data Exchange (ETDEWEB)

    Gazi, Peymon M. [Department of Biomedical Engineering, University of California, Davis, One Shields Avenue, Davis, California 95616 (United States); Yang, Kai [Department of Radiological Sciences, University of Oklahoma Health Sciences Center, 940 N.E. 13th Street, Nicholson Tower, Oklahoma City, Oklahoma 73104 (United States); Burkett, George W.; Aminololama-Shakeri, Shadi [Department of Radiology, University of California, Davis Medical Center, 4860 Y Street, Suite 3100 Ellison Building, Sacramento, California 95817 (United States); Anthony Seibert, J.; Boone, John M., E-mail: john.boone@ucdmc.ucdavis.edu [Department of Biomedical Engineering, University of California, Davis, One Shields Avenue, Davis, California 95616 and Department of Radiology, University of California, Davis Medical Center, 4860 Y Street, Suite 3100 Ellison Building, Sacramento, California 95817 (United States)

    2015-04-15

    Purpose: Dedicated breast computed tomography (bCT) technology for the purpose of breast cancer screening has been a focus of research at UC Davis since the late 1990s. Previous studies have shown that improvement in spatial resolution characteristics of this modality correlates with greater microcalcification detection, a factor considered a potential limitation of bCT. The aim of this study is to improve spatial resolution as characterized by the modulation transfer function (MTF) via changes in the scanner hardware components and operational schema. Methods: Four prototypes of pendant-geometry, cone-beam breast CT scanners were designed and developed spanning three generations of design evolution. To improve the system MTF in each bCT generation, modifications were made to the imaging components (x-ray tube and flat-panel detector), system geometry (source-to-isocenter and detector distance), and image acquisition parameters (technique factors, number of projections, system synchronization scheme, and gantry rotational speed). Results: Characterization of different generations of bCT systems shows these modifications resulted in a 188% improvement of the limiting MTF properties from the first to second generation and an additional 110% from the second to third. The intrinsic resolution degradation in the azimuthal direction observed in the first generation was corrected by changing the acquisition from continuous to pulsed x-ray acquisition. Utilizing a high resolution detector in the third generation, along with modifications made in system geometry and scan protocol, resulted in a 125% improvement in limiting resolution. An additional 39% improvement was obtained by changing the detector binning mode from 2 × 2 to 1 × 1. Conclusions: These results underscore the advancement in spatial resolution characteristics of breast CT technology. The combined use of a pulsed x-ray system, higher resolution flat-panel detector and changing the scanner geometry and image

  18. Differences between Male Students' and Female Students' Perception of Professors

    Science.gov (United States)

    Tomkiewicz, Joseph; Bass, Kenneth

    2008-01-01

    This study is an empirical examination of possible differences between female and male college seniors' perceptions between male and female college professors. Subjects were presented with three variations of a scale designed to measure students' perceptions of university professors in general, female professors, and male professors. These…

  19. Portraiture in the Large Lecture: Storying One Chemistry Professor's Practical Knowledge

    Science.gov (United States)

    Eddleton, Jeannine E.

    Practical knowledge, as defined by Freema Elbaz (1983), is a complex, practically oriented set of understandings which teachers use to actively shape and direct their work. The goal of this study is the construction of a social science portrait that illuminates the practical knowledge of a large lecture professor of general chemistry at a public research university in the southeast. This study continues Elbaz's (1981) work on practical knowledge with the incorporation of a qualitative and intentionally interventionist methodology which "blurs the boundaries of aesthetics and empiricism in an effort to capture the complexity, dynamics, and subtlety of human experience and organizational life," (Lawrence-Lightfoot & Davis, 1997). This collection of interviews, observations, writings, and reflections is designed for an eclectic audience with the intent of initiating conversation on the topic of the large lecture and is a purposeful attempt to link research and practice. Social science portraiture is uniquely suited to this intersection of researcher and researched, the perfect combination of methodology and analysis for a project that is both product and praxis. The following research questions guide the study. • Are aspects of Elbaz's practical knowledge identifiable in the research conversations conducted with a large lecture college professor? • Is practical knowledge identifiable during observations of Patricia's large lecture? Freema Elbaz conducted research conversations with Sarah, a high school classroom and writing resource teacher who conducted much of her teaching work one on one with students. Patricia's practice differs significantly from Sarah's with respect to subject matter and to scale.

  20. Accounting Professor Qualification in Digital Age: A Perception Study on Brazilian Professors

    Science.gov (United States)

    Vendruscolo, Maria Ivanice; Behar, Patrícia Alejandra

    2015-01-01

    This papers aims at analyzing the perception of Accounting professors about the necessary qualifications in Accounting undergraduate courses. The contribution of this study is to theoretically discuss the education of Accounting professors, with empirical data, because Accounting teaching requires specific competencies in the digital area. The…

  1. The housekeeper and the professor a novel

    CERN Document Server

    Ogawa, Yoko

    2010-01-01

    He is a brilliant math Professor with a peculiar problem—ever since a traumatic head injury, he has lived with only eighty minutes of short-term memory. She is an astute young Housekeeper—with a ten-year-old son—who is hired to care for the Professor. And every morning, as the Professor and the Housekeeper are introduced to each other anew, a strange and beautiful relationship blossoms between them. Though he cannot hold memories for long (his brain is like a tape that begins to erase itself every eighty minutes), the Professor's mind is still alive with elegant equations from the past. And the numbers, in all of their articulate order, reveal a sheltering and poetic world to both the Housekeeper and her young son. The Professor is capable of discovering connections between the simplest of quantities—like the Housekeeper's shoe size—and the universe at large, drawing their lives ever closer and more profoundly together, even as his memory slips away. Yoko Ogawa's The Housekeeper and the Professo...

  2. Davis Pond freshwater prediversion biomonitoring study: freshwater fisheries and eagles

    Science.gov (United States)

    Jenkins, Jill A.; Bourgeois, E. Beth; Jeske, Clint W.

    2008-01-01

    In January 2001, the construction of the Davis Pond freshwater diversion structure was completed by the U.S. Army Corps of Engineers. The diversion of freshwater from the Mississippi River is intended to mitigate saltwater intrusion from the Gulf of Mexico and to lessen the concomitant loss of wetland areas. In addition to the freshwater inflow, Barataria Bay basin would receive nutrients, increased flows of sediments, and water-borne and sediment-bound compounds. The purpose of this biomonitoring study was, therefore, to serve as a baseline for prediversion concentrations of selected contaminants in bald eagle (Haliaeetus leucocephalus) nestlings (hereafter referred to as eaglets), representative freshwater fish, and bivalves. Samples were collected from January through June 2001. Two similarly designed postdiversion studies, as described in the biological monitoring program, are planned. Active bald eagle nests targeted for sampling eaglet blood (n = 6) were generally located southwest and south of the diversion structure. The designated sites for aquatic animal sampling were at Lake Salvador, at Lake Cataouatche, at Bayou Couba, and along the Mississippi River. Aquatic animals representative of eagle prey were collected. Fish were from three different trophic levels and have varying feeding strategies and life histories. These included herbivorous striped mullet (Mugil cephalus), omnivorous blue catfish (Ictalurus furcatus), and carnivorous largemouth bass (Micropterus salmoides). Three individuals per species were collected at each of the four sampling sites. Freshwater Atlantic rangia clams (Rangia cuneata) were collected at the downstream marsh sites, and zebra mussels (Dreissena spp.) were collected on the Mississippi River. The U.S. Geological Survey (USGS) Biomonitoring of Environmental Status and Trends (BEST) protocols served as guides for fish sampling and health assessments. Fish are useful for monitoring aquatic ecosystems because they accumulate

  3. Evaluación financiera de un proyecto para la producción y comercialización de ron en Puebla

    OpenAIRE

    López Badillo, Verónica

    2015-01-01

    Elaboración de un estudio de caso para obtener el Grado en Maestría en Dirección y Estrategias Financieras. El trabajo desarrolla la evaluación financiera de un proyecto para la producción y comercialización de ron en Puebla con el fin de ofrecer un nuevo producto artesanal de buena calidad y a un precio accesible.

  4. Professor Karel Oštir zum andenken

    Directory of Open Access Journals (Sweden)

    Bojan Čop

    1973-12-01

    Full Text Available Die Redaktion der Zeitschrift tinguistica beschloss am Anfang des Jahres 1973, den XIII.Jg. der Vollendung des fünfundachtzigsten Lebensjahres, die Professor Karel Oštir am 13. Oktober feiern sollte, zu widmen. Da sich aber das Sammeln des Materials für diesen Jahrgang sowie der Druck des XII. Jahrganges allzusehr in die Länge gezogen hatten, ist uns das unerbittliche Schicksal zuvorgekommen: am 27. Dezember 1973 ist Professor Karel Oštir sanft entschlafen. Das Leben eines der eigenartigsten Sprachwissenschaftler aller Zei ten hat sich so erfüllt. Aus einer Festschrift musste nun eine Gedenkschrift werden.

  5. Professor Stewart's casebook of mathematical mysteries

    CERN Document Server

    Stewart, Ian

    2014-01-01

    Like its wildly popular predecessors Cabinet of Mathematical Curiosities and Hoard of Mathematical Treasures, Professor Stewart's brand-new book is a miscellany of over 150 mathematical curios and conundrums, packed with trademark humour and numerous illustrations. In addition to the fascinating formulae and thrilling theorems familiar to Professor Stewart's fans, the Casebook follows the adventures of the not-so-great detective Hemlock Soames and his sidekick Dr John Watsup (immortalised in the phrase 'Watsup, Doc?'). By a remarkable coincidence they live at 222B Baker Street, just a

  6. Do N1/MMN, P3a, and RON form a strongly coupled chain reflecting the three stages of auditory distraction?

    Science.gov (United States)

    Horváth, János; Winkler, István; Bendixen, Alexandra

    2008-10-01

    Distraction triggered by unexpected events is generally described in a serial model comprising (1) automatic detection of unexpected task-irrelevant events, (2) orienting towards the event, and (3) recovery from distraction. Processes taking place at the three stages are assumed to be reflected by the N1 and mismatch negativity (MMN); the P3a; and the reorienting negativity (RON) event-related potentials (ERPs), respectively. We investigated whether the processes indexed by these components form a strongly coupled chain, each co-varying with the preceding one. To this end, micro-sequence analysis of the ERPs elicited by unpredictable pitch-changes was conducted in an auditory duration discrimination task. Results indicated that the processes indexed by the above-mentioned ERPs are not strongly coupled. Pair-wise dissociations were found between the ERPs reflecting each processing stage: P3a can be elicited without concurrent N1-increase or MMN elicitation and without subsequent elicitation of the RON. Possible interpretations of P3a and RON are discussed.

  7. UC Davis Fuel Cell, Hydrogen, and Hybrid Vehicle (FCH2V) GATE Center of Excellence

    Energy Technology Data Exchange (ETDEWEB)

    Erickson, Paul

    2012-05-31

    This is the final report of the UC Davis Fuel Cell, Hydrogen, and Hybrid Vehicle (FCH2V) GATE Center of Excellence which spanned from 2005-2012. The U.S. Department of Energy (DOE) established the Graduate Automotive Technology Education (GATE) Program, to provide a new generation of engineers and scientists with knowledge and skills to create advanced automotive technologies. The UC Davis Fuel Cell, Hydrogen, and Hybrid Vehicle (FCH2V) GATE Center of Excellence established in 2005 is focused on research, education, industrial collaboration and outreach within automotive technology. UC Davis has had two independent GATE centers with separate well-defined objectives and research programs from 1998. The Fuel Cell Center, administered by ITS-Davis, has focused on fuel cell technology. The Hybrid-Electric Vehicle Design Center (HEV Center), administered by the Department of Mechanical and Aeronautical Engineering, has focused on the development of plug-in hybrid technology using internal combustion engines. The merger of these two centers in 2005 has broadened the scope of research and lead to higher visibility of the activity. UC Davis's existing GATE centers have become the campus's research focal points on fuel cells and hybrid-electric vehicles, and the home for graduate students who are studying advanced automotive technologies. The centers have been highly successful in attracting, training, and placing top-notch students into fuel cell and hybrid programs in both industry and government.

  8. Kai Adolf Jensen, professor i almindelig patologi

    DEFF Research Database (Denmark)

    Høiby, Niels

    2016-01-01

    for the Bacillus Calmette-Guérin vaccine production and supervised many young scientists’ doctoral theses on the aspects of tuberculosis. He became internationally recognized, and he revealed an important scientific fraud in the laboratory of the Austrian professor Ernst Löwenstein (1878-1950), who claimed that he...

  9. String theorist takes over as Lucasian Professor

    Science.gov (United States)

    Banks, Michael

    2009-11-01

    String theorist Michael Green will be the next Lucasian Professor of Mathematics at Cambridge University. Green, 63, will succeed Stephen Hawking, who held the chair from 1980 before retiring last month at the age of 67 and taking up a distinguished research chair at the Perimeter Institute for Theoretical Physics in Canada (see above).

  10. Epistemology Shock: English Professors Confront Science

    Science.gov (United States)

    Barnard, Ian; Osborn, Jan

    2017-01-01

    This article raises questions and concerns regarding students from the sciences working with faculty in the humanities in interdisciplinary settings. It explores the experience of two English professors facing the privileging of "facts" and a science-based understanding of the world in their own classrooms. It poses both questions and…

  11. Understanding Asperger Syndrome: A Professor's Guide [DVD

    Science.gov (United States)

    Organization for Autism Research (NJ3), 2011

    2011-01-01

    College can be a trying time in any individual's life. For adults with Asperger Syndrome this experience can be overwhelming. This title in the new DVD series Asperger Syndrome and Adulthood focuses on educating professors, teaching assistants, and others on what it means to be a college student on the spectrum and how they might best be able to…

  12. Professor Brand Advocacy: Do Brand Relationships Matter?

    Science.gov (United States)

    Jillapalli, Ravi K.; Wilcox, James B.

    2010-01-01

    The trend among students to advocate their professors online continues to generate interest within marketing academia. Brand advocacy in products and services has played a vital role in marketing. However, no known research to date has embraced the idea of brand advocacy in marketing education. This research builds on the recent human brand…

  13. Forestry professors and students receive national recognition

    OpenAIRE

    Davis, Lynn

    2005-01-01

    Two Virginia Tech professors in the College of Natural Resources and the university's Society of American Foresters student chapter received awards for their accomplishments at the Society of American Foresters 2005 national convention held in Fort Worth, Texas, earlier this month.

  14. Two business professors receive Fulbright Scholar awards

    OpenAIRE

    Ho, Sookhan

    2005-01-01

    Virginia Tech Pamplin College of Business professors Larry French and Mahmood A. Khan have received Fulbright Scholar Awards to teach and conduct research abroad next year. Both faculty members teach in the MBA program at the university's Northern Virginia Center in metro Washington, D.C.

  15. The Supervisor Is Not the Professor

    Science.gov (United States)

    Johnson, G. Stewart; Shafer, Carl

    1970-01-01

    College educational exposure does not prepare the graduate for the human relations demands of teamwork in industry, and may not prepare the graduate for the relationship with his supervisor. Five major dimensions of difference for the student between his interaction with his professors and his new relationships with his supervisor are: degree of…

  16. "Dear Professor: I Hate You"--Anonymous

    Science.gov (United States)

    Bartlett, Thomas

    2009-01-01

    Flip through a stack of anonymous student evaluations of professors and the mild comments, even the compliments, tend to blend together. But often, hidden among them, is a dagger. Then there are the out-and-out insults. Students' comments can be more than simply mean. Sometimes student comments aren't cruel, just weird. In this article, some…

  17. Africa's New Crisis: A Dearth of Professors

    Science.gov (United States)

    Lindow, Megan

    2009-01-01

    With many professors approaching retirement. a shortage of qualified academics has reached crisis proportions at a number of African universities. The shortfall is a consequence of decades of neglect of African higher education, as donors and governments concentrated limited resources on primary and secondary schools, and young scholars who manage…

  18. Professor Jacques Cortes prantsuse keele lektoraadis

    Index Scriptorium Estoniae

    2000-01-01

    Juuni alguses külastas filoloogiateaduskonna romaani-germaani filoloogia osakonda Roueni ülikooli professor Jacques Cortes (Prantsusmaa). Ta korraldas 4. õa üliõpilastele prantsuse keele intensiivkursuse ja võttis vastu eksami ning kohtus prantsuse keele lektoraadi õppejõududega : [täistekst

  19. Microcomputing Competencies for Special Education Professors.

    Science.gov (United States)

    Blackhurst, A. Edward; And Others

    1987-01-01

    A list of microcomputing competencies associated with functions that special education professors typically perform was assessed by 148 special education faculty who use microcomputers. Word processing was rated as the single most useful competency, along with the category of providing instruction about microcomputer applications in special…

  20. Veterinary medicine professor receives national honor

    OpenAIRE

    Douglas, Jeffrey S.

    2005-01-01

    Marie-Suthers-McCabe, of Riner, Va., associate professor of small animal clinical sciences at the Virginia-Maryland Regional College of Veterinary Medicine, has been awarded the highest honor in the nation for work in the area of the "human/animal bond."

  1. CFA or CFP: A Guide for Professors

    Science.gov (United States)

    Moy, Ronald L.

    2011-01-01

    The CFA Institute and the CFP Board of Standards provide professional certifications in the field of finance. In this paper, I provide my experience with the CFA and CFP programs in order to give other professors some insight into the process of attaining the designations. I hope to provide answers to some of the questions that other faculty…

  2. Family Law and Family Studies: Professor's Views

    Science.gov (United States)

    Hicks, Mary W.; And Others

    1977-01-01

    The results of a survey of family studies faculty concerning the inclusion of family law topics in family studies courses are discussed. The professor's needs for training and resources in the area of family and the law are identified and recommendations for meeting these needs are suggested. (Author)

  3. Humphry Davy, nitrous oxide, the Pneumatic Institution, and the Royal Institution.

    Science.gov (United States)

    West, John B

    2014-11-01

    Humphry Davy (1778-1829) has an interesting place in the history of respiratory gases because the Pneumatic Institution in which he did much of his early work signaled the end of an era of discovery. The previous 40 years had seen essentially all of the important respiratory gases described, and the Institution was formed to exploit their possible value in medical treatment. Davy himself is well known for producing nitrous oxide and demonstrating that its inhalation could cause euphoria and heightened imagination. His thinking influenced the poets Samuel Taylor Coleridge and William Wordsworth, and perhaps we can claim that our discipline colored the poetry of the Romantic Movement. Davy was also the first person to measure the residual volume of the lung. The Pneumatic Institution was the brainchild of Thomas Beddoes, who had trained in Edinburgh under Joseph Black, who discovered carbon dioxide. Later Davy moved to the Royal Institution in London formed, in part, to diffuse the knowledge of scientific discoveries to the general public. Davy was a brilliant lecturer and developed an enthusiastic following. In addition he exploited the newly described electric battery to discover several new elements. He also invented the safety lamp in response to a series of devastating explosions in coal mines. Ultimately Davy became president of the Royal Society, a remarkable honor for somebody with such humble origins. Another of his important contributions was to introduce Michael Faraday (1791-1867) to science. Faraday became one of the most illustrious British scientists of all time. Copyright © 2014 the American Physiological Society.

  4. Professor Attitudes and Beliefs about Teaching Evolution

    Science.gov (United States)

    Barnes, Maryann Elizabeth

    Teaching evolution has been shown to be a challenge for faculty, in both K-12 and postsecondary education. Many of these challenges stem from perceived conflicts not only between religion and evolution, but also faculty beliefs about religion, it's compatibility with evolutionary theory, and it's proper role in classroom curriculum. Studies suggest that if educators engage with students' religious beliefs and identity, this may help students have positive attitudes towards evolution. The aim of this study was to reveal attitudes and beliefs professors have about addressing religion and providing religious scientist role models to students when teaching evolution. 15 semi-structured interviews of tenured biology professors were conducted at a large Midwestern universiy regarding their beliefs, experiences, and strategies teaching evolution and particularly, their willingness to address religion in a class section on evolution. Following a qualitative analysis of transcripts, professors did not agree on whether or not it is their job to help students accept evolution (although the majority said it is not), nor did they agree on a definition of "acceptance of evolution". Professors are willing to engage in students' religious beliefs, if this would help their students accept evolution. Finally, professors perceived many challenges to engaging students' religious beliefs in a science classroom such as the appropriateness of the material for a science class, large class sizes, and time constraints. Given the results of this study, the author concludes that instructors must come to a consensus about their goals as biology educators as well as what "acceptance of evolution" means, before they can realistically apply the engagement of student's religious beliefs and identity as an educational strategy.

  5. Mine safety - from Sir Humphrey Davy to the methalarm cap lamp

    Energy Technology Data Exchange (ETDEWEB)

    1983-01-01

    This article presents a brief biography of Sir Humphrey Davy, the inventor of the Davy lamp, followed by a description of the 'Methalarm' cap lamp. This new safety aid has been developed by Oldham Batteries Ltd., Manchester. The lamp enables every miner in gassy mines to be provided with his personal methane alarm. The lamp flashes when the methane content of the mine exceeds a pre-set threshold. When the miner moves to a safe area the lamp ceases to flash and returns to its normal function. The manufacturers point out that this is a rough warning device and not a methanometer, they suggest a threshold of 2% methane.

  6. Yuriko and Michael Renardy reappointed Class of 1950 Professors

    OpenAIRE

    Owczarski, Mark

    2010-01-01

    Yuriko and Michael Renardy, professors of mathematics in the College of Science at Virginia Tech, have been reappointed as the Virginia Tech Class of 1950 Professors by the Virginia Tech Board of Visitors.

  7. Categorization of Quantum Mechanics Problems by Professors and Students

    Science.gov (United States)

    Lin, Shih-Yin; Singh, Chandralekha

    2010-01-01

    We discuss the categorization of 20 quantum mechanics problems by physics professors and undergraduate students from two honours-level quantum mechanics courses. Professors and students were asked to categorize the problems based upon similarity of solution. We also had individual discussions with professors who categorized the problems. Faculty…

  8. E-Mail from Professor Enhances Student Motivation and Attitudes

    Science.gov (United States)

    Legg, Angela M.; Wilson, Janie H.

    2009-01-01

    Traditionally, professors use the first day of class to build rapport. However, current technology allows professors to contact students prior to the first day of class. This study assessed how the receipt of a welcoming e-mail from a female professor 1 week before the first day of class affected student motivation and attitudes toward the…

  9. Connect and Thrive: Perspectives from a Newly Tenured Professor

    Science.gov (United States)

    Ciocchetti, Corey A.

    2011-01-01

    This essay encapsulates the author's perspective on how average professors can become highly effective professors. The author asserts that the secret rests in the ability to genuinely connect with students. Connecting really matters--even if it takes some personality adaptation and thrusts academics out of their comfort zones. Many professors fail…

  10. Anti-Fat Bias by Professors Teaching Physical Education Majors

    Science.gov (United States)

    Fontana, Fabio; Furtado, Ovande, Jr.; Mazzardo, Oldemar, Jr.; Hong, Deockki; de Campos, Wagner

    2017-01-01

    Anti-fat bias by professors in physical education departments may interfere with the training provided to pre-service teachers. The purpose of this study was to evaluate the attitudes of professors in physical education departments toward obese individuals. Professors from randomly selected institutions across all four US regions participated in…

  11. 26 CFR 509.115 - Visiting professors or teachers.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 19 2010-04-01 2010-04-01 false Visiting professors or teachers. 509.115...) REGULATIONS UNDER TAX CONVENTIONS SWITZERLAND General Income Tax § 509.115 Visiting professors or teachers. (a) General. Pursuant to Article XII of the convention, a professor or teacher, a nonresident alien who is a...

  12. Variables That Can Affect Student Ratings of Their Professors

    Science.gov (United States)

    Gotlieb, Jerry

    2013-01-01

    Attribution theory was applied to help predict the results of an experiment that examined the effects of three independent variables on students' ratings of their professors. The dependent variables were students' perceptions of whether the professor caused the students' grades and student satisfaction with their professor. The results suggest…

  13. SAF-RON GOLD

    Science.gov (United States)

    Technical product bulletin: this dispersant used in oil spill cleanups can be applied by aerial or boat sprayer. A recommended dispersant to water ratio of 1:40 can be used for most spills. Ratios are dependent upon type of oil and weather conditions.

  14. The Davis Junior High Global Warming Project and Bike/Walk to School Challenge

    Science.gov (United States)

    King, A.; Anastasio, C.; Niemeier, D.; Scow, K.

    2007-12-01

    Junior high school students in Davis, CA, were targeted in an outreach project combining interactive and hands- on information about global warming and carbon footprints with a bike/walk to school challenge. The project was conducted by the Kearney Foundation of Soil Science, the Department of Land, Air and Water Resources and the John Muir Institute of the Environment at the University of California Davis. Approximately 70 undergraduates, graduate students, post-doc researchers, faculty and staff from UCD and the town of Davis were involved. Workshops were held in the 7th, 8th and 9th grade science classes in Davis' 3 junior high schools, reaching a total of 1700 students. Each 50-minute presentation consisted of a Global Warming Jeopardy game, followed by individual calculation of carbon footprints oriented towards a junior high school student. Biking or walking to school, instead commuting by car, was introduced as an important and feasible activity that could reduce one's carbon footprint. Working with staff from each junior high, students were then challenged to increase biking or walking to school during a 2 week Bike/Walk to School Challenge . UCD students and staff monitored automobile commuting (# cars, idle time) and bike use during this time and provided incentives for biking or walking . All schools were recognized for efforts to reduce their carbon footprints, and the concept was reinforced at the start of the following school year by planting a tree at each school.

  15. A Bioeconomic model of ocean acidification in the Baffin Bay/ Davis Strait Shrimp Fishery

    DEFF Research Database (Denmark)

    Kaiser, Brooks; Ravn-Jonsen, Lars

    We examine the case of the shrimp fishery in Baffin Bay/Davis Straight for potential effects of Ocean Acidification (OA), including: 1. the overall productivity of the shrimp fishery, 2. the spatial spread of the shrimp fishery, 3. the quality of the shrimp brought to market, and hence price...

  16. John Davies of Hereford, the King of Denmark & Shakespeare's Meeting of Kings: Praise Beyond Praise

    DEFF Research Database (Denmark)

    Sterrett, Joseph William

    2016-01-01

    This article traces the response and style of John Davies of Hereford, 'an ordinary man' as he celebrated an extraordinary event, the state visit of the King of Denmark to the court of James I in 1606. It then draws comparisons to Shakespeare's meeting of kings some seven or eight years later...

  17. 48 CFR 22.404 - Davis-Bacon Act wage determinations.

    Science.gov (United States)

    2010-10-01

    ... including drivers who transport to or from the site materials and equipment used in the course of contract operations. Determinations are issued for different types of construction, such as building, heavy, highway... Involving Construction 22.404 Davis-Bacon Act wage determinations. The Department of Labor is responsible...

  18. 78 FR 58303 - Parker-Davis Project-Rate Order No. WAPA-162

    Science.gov (United States)

    2013-09-23

    ..., Desert Southwest Customer Service Region, Western Area Power Administration, P.O. Box 6457, Phoenix, AZ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Western Area Power Administration Parker-Davis Project--Rate Order No. WAPA-162 AGENCY: Western Area Power...

  19. Staging Unincorporated Power: Richard Harding Davis and the Critique of Imperial News

    Directory of Open Access Journals (Sweden)

    Nirmal Trivedi

    2011-12-01

    Full Text Available This essay contextualizes the work of war correspondent Richard Harding Davis within an evolving “imperial news apparatus” that would culminate in his reporting of the Spanish-American War. Critics have conventionally framed Davis squarely within the imperial cause, associating him with his admirer Roosevelt and naval admiral Alfred T. Mahan. Contrary to readings of Davis as an apologist for US imperialism, Trivedi contends that Davis understood how US imperial power relied on an information apparatus to communicate to an increasingly media-conscious American public through culture, that is, via familiar narratives, symbols, and objects—what Trivedi calls “imperial news.” The essay follows Davis’s development from his fictional representation of the new war correspondent in “The Reporter Who Made Himself King” to his own war correspondence before and after the Spanish-American War as collected in the memoirs A Year from a Reporter’s Notebook (1897, Cuba in War Time (1897, and Notes of a War Correspondent (1912. Davis’s war correspondence and fictional work effectively stage US imperialism as “unincorporated power”: that is, as power reliant on a developing news-making apparatus that deploys particular discursive strategies to validate its political claims. This staging critiques strategies of US imperial sovereignty—specifically its “privatization of knowledge” and its promotion of the war correspondent as nothing more than a spectator and purveyor of massacres.

  20. Jefferson Davis and the Failure of Confederate Military Strategy, 1861-1865

    Science.gov (United States)

    2010-04-14

    suffer occasional residual ailments for the rest of his lifeY Davis was devastated by this loss and he remained at a brother’s plantation for seven...and Napoleon, the interpretation made of these developments by the military historian and theorist, Baron Henri Jornini, the West Point curriculum

  1. Humphrey Davy and the Safety Lamp: The Use of Metal Gauze as a Flame Barrier

    Science.gov (United States)

    Mills, Allan

    2015-01-01

    The "safety lamp" invented by Humphrey Davy in 1815 utilised the cooling effect of metal gauze to prevent the flame of a candle or oil lamp (essential for illumination in mines) from passing through such a screen. It is therefore rendered unable to ignite any potentially explosive mixture of air and methane in the atmosphere surrounding…

  2. Encrypted Davies-Meyer and its dual: Towards optimal security using mirror theory

    NARCIS (Netherlands)

    B. Mennink (Bart); S. Neves (Samuel)

    2017-01-01

    textabstractAt CRYPTO 2016, Cogliati and Seurin introduced the Encrypted Davies-Meyer construction, p2(p1(x)⊕x) for two n-bit permutations p1,p2, and proved security up to 22n/3. We present an improved security analysis up to 2n/(67n). Additionally, we introduce the dual of the Encrypted

  3. Spotlight on CERN : Professor Michel Spiro

    CERN Multimedia

    CERN video productions

    2011-01-01

    20 Member states throughout Europe. A geographical expansion underway. A worldwide, international collaboration and a scientific challenge on a scale second to none. In view of this complexity, how is CERN managed? This is the remit of the CERN council, which notably defines the strategic programmes, annual objectives, approves the annual budget and nominates the directorate. I am pleased to welcome Professor Michel Spiro, scientific director of the CNRS in France and CERN Council presdient since 2010. On today’s agenda: Expansion, innovation and communication. Hello and welcome Professor.. François et Stéphan are of course with me today to discuss such matters as antimatter, press and we will also be talking water and towers… I will say no more. It’s good to see you both ! And welcome to you all for this latest edition of Spotlight on CERN.

  4. First results from an iron lidar and a VHF radar at Davis, Antarctica

    Science.gov (United States)

    Luebken, F.; Morris, R. J.; Hoeffner, J.; Kaifler, B.; Viehl, T.

    2012-12-01

    We present temperature measurements at Davis, Antarctica (69°S, 78°E), and compare with simultaneous and co-located radar measurements of polar mesosphere summer echoes (PMSE). The mobile scanning iron lidar of the IAP in Kuehlungsborn was installed at Davis in December 2010. It measures iron densities, vertical winds, and temperatures in the iron layer, i. e. from approximately 80 to 100 km. It is based on probing the Doppler broadened resonance line of iron atoms at 386 nm and can operate under daylight conditions. Typical values for temperature uncertainty, altitude and time resolution are 3-5 K, 1 km, and 1 hour, respectively. The lidar also measures neutral air densities and temperatures in the stratosphere and lower mesosphere. At Davis the lidar has up to now achieved approximately 2700 hours of data which is presumably the largest nearly continuous data set in Antarctica. The mesopause altitude changes throughout the summer season by several kilometers, significantly different from the northern hemisphere summer. Depending on altitude, temperatures can be warmer or colder compared to the NH summer. Temperatures at Davis near 86 km are rather similar to the NH, but they are much colder at higher altitudes. The thermal structure around the mesopause at Davis is closely related to the general circulation in the stratosphere, namely to the transition from winter to summer conditions. Different from expectations we sometimes find the mesopause significantly higher and colder(!) compared to the NH. Furthermore, we find large thermal tides in the summer months with amplitudes of up to 6-7~K, which is much larger than expected from models. The Australien Antarctic Division operates a 55 MHz VHF radar at Davis since February 2003. We report first simultaneous measurements of PMSE and temperatures by the Fe lidar. PMSE are strong radar echoes related to ice particles and therefore require atmospheric temperatures being lower than the frost point temperature

  5. Seismic and mechanical studies of the artificially triggered rockfall at the Mount Néron (French Alps, December 2011)

    Science.gov (United States)

    Bottelin, P.; Jongmans, D.; Daudon, D.; Mathy, A.; Helmstetter, A.; Bonilla-Sierra, V.; Cadet, H.; Amitrano, D.; Richefeu, V.; Lorier, L.; Baillet, L.; Villard, P.; Donzé, F.

    2014-02-01

    The eastern limestone cliff of Mount Néron (French Alps) was the theatre of two medium-size rockfalls between summer and winter 2011. On 14 August 2011, a ~ 2000 m3 rock compartment detached from the cliff, fell 100 m below and propagated down the slope. Although most of the fallen rocks deposited in the upper part of the slope, about 15 meter-size blocks were stopped by a ditch and an earthen barrier after a runout of 800 m. An unstable overhanging ~ 2600 m3 compartment remained attached to the cliff and was blasted on 13 December 2011. During this artificially triggered event, 7 blocks reached the same ditch, with volumes ranging from 0.8 to 12 m3. A semi-permanent seismic array located about 2.5 km from the site recorded the two events, providing a unique opportunity to understand and to compare the seismic phases generated during natural and artificially triggered rockfalls. Both events have signal duration of ~ 100 s with comparable maximum amplitudes recorded at large distances (computed local magnitude of 1.14 and 1.05, respectively), most of the energy lying below 20 Hz. Remote sensing techniques (photogrammetry and LiDAR) were employed before and after the provoked rockfall, allowing the volume and fracturing to be characterized. This event was filmed by two video cameras and the generated ground motions were recorded using two temporary 3C seismic sensors and 3 seismic arrays deployed at the slope toe. Movie and seismogram processing provided estimates of the propagation velocity during the successive rockfall phases, which ranges from 12 m s-1 to 30 m s-1. The main seismic phases were obtained from combined video and seismic signal analyses. The two most energetic phases are related to the ground impact of fallen material after free-fall, and to individual rock block impacts into the ditch and the earthen barrier. These two phases are characterized by similar low-frequency content but show very different particle motions. The discrete element technique

  6. Seismic and mechanical studies of the artificially triggered rockfall at Mount Néron (French Alps, December 2011)

    Science.gov (United States)

    Bottelin, P.; Jongmans, D.; Daudon, D.; Mathy, A.; Helmstetter, A.; Bonilla-Sierra, V.; Cadet, H.; Amitrano, D.; Richefeu, V.; Lorier, L.; Baillet, L.; Villard, P.; Donzé, F.

    2014-12-01

    The eastern limestone cliff of Mount Néron (French Alps) was the theater for two medium-size rockfalls between summer and winter 2011. On 14 August 2011, a ~2000 m3 rock compartment detached from the cliff, fell 100 m below and propagated down the slope. Although most of the fallen rocks deposited on the upper part of the slope, some blocks of about 15 m in size were stopped by a ditch and an earthen barrier after a run-out of 800 m. An unstable overhanging ~2600 m3 compartment remained attached to the cliff and was blasted on 13 December 2011. During this artificially triggered event, 7 blocks reached the same ditch, with volumes ranging from 0.8 to 12 m3. A semi-permanent seismic array located about 2.5 km from the site recorded the two events, providing a unique opportunity to understand and to compare the seismic phases generated during natural and artificially triggered rockfalls. Both events have signal duration of ~100 s with comparable maximum amplitudes recorded at large distances (computed local magnitude of 1.14 and 1.05, respectively), most of the energy lying below 20 Hz. Remote sensing techniques (photogrammetry and lidar) were employed before and after the provoked rockfall, allowing the volume and fracturing to be characterized. This event was filmed by two video cameras, and the generated ground motions were recorded using two temporary 3C seismic sensors and three seismic arrays deployed at the slope toe. Videos and seismogram processing provided estimates of the propagation velocity during the successive rockfall phases, which ranges from 12 to 30 m s-1. The main seismic phases were obtained from combined video and seismic signal analyses. The two most energetic phases are related to the ground impact of fallen material after free fall, and to individual rock block impacts into the ditch and the earthen barrier. These two phases are characterized by similar low-frequency content but show very different particle motions. The discrete element

  7. EXCHANGE RATE VS. INTEREST RATE: HOW MUCH DOES UIP WORK FOR ROMANIA? (STUDY CASE ON THE EUR/RON CURRENCY

    Directory of Open Access Journals (Sweden)

    Haulica Dana

    2015-07-01

    Full Text Available This paper is part of a larger research that aims to analyze the deviation between the Real Exchange Rate and the Equilibrium Exchange Rate in Romania (EUR/RON currency and to come up with conclusions regarding this deviation and with solutions to minimize it, if the case. Because this is the most important discussion after having the empirical results: what do emergent markets like Romania need to do to keep up with the EU trend? Which are the concessions they have to make in order to maintain a sustainable growth? Do these concessions include breaking the present equilibrium for a future BETTER? Starting with the most well-known methods to calculate the Equilibrium Exchange Rate, this article`s purpose is to create an accurate overview on the UIP model in Romania (the interest rate differential, to verify, using the latest data if the economic environment has brought any changes on the results of this model in the latest years. Is the UIP model a trustworthy equation to establish the Equilibrium Exchange Rate? In order to verify if the UIP model was more reliable in returning a value for the Equilibrium Exchange rate in the latest years on the Romanian market, this paper presents an empirical study containing recent compiled data from the last 10 years, analyzing the 2005 – 2014 period. The NEW in this article is that the used data is very fresh, currently, most probably the only study that verifies the UIP model in Romania for this specific period of time. Why is it useful? Why is it important? Because it doesn`t only bring a confirmation of weather the UIP works for Romania or not but comes up with hints and conclusions regarding the current economic situation of Romania. We can see what has been changed in the local market in the last ten years in terms of monetary policy and what has this change brought with it – if the results are those expected or not and also, what would be the direction for the next years – to most suitable

  8. 31 July 2014 - Professor M. Kastner

    CERN Multimedia

    Egli, Laurent

    2014-01-01

    MIT Faculty Member Donner Professor of Physics Massachusetts Institute of Technology United States of America, Prof. M. Kastner visiting the LHC tunnel at Point 5 with Beams Department M. Solfaroli Camillocci, LHC superconducting magnet assembly hall visit with L. Rossi and R. Principe, LHC Computing Grid Project presentation and computer centre visit with I. Bird and signing the guest book with CERN Director-General R. Heuer.

  9. [Homage to Professor Dr. Nicasio Etchepareborda].

    Science.gov (United States)

    1998-11-01

    During a solemn academic act, de Main Classroom of the Facultad de Odontologia de Buenos Aires was named after Prof. Dr. Nicasio Etchepareborda. He has been the first professor at the Escuela de Odontologia and its organizer, after having obtained his Dentistry degree at the Dental School of Paris, in 1882. The new school was founded in 1891, and its activities began the following year.

  10. In memory of Professor Paolo Talamucci

    Directory of Open Access Journals (Sweden)

    Cantiani M

    2010-05-01

    Full Text Available Paolo Talamucci, Full Professor of Range Management at the Università degli Studi in Florence from 1975 to 2001, passed away on 27th November 2009, after a brief and unrelenting illness. Professor Talamucci spent many long years in the field of research, in both Mediterranean and Alpine regions. His research, profoundly rooted in the territory he was studying, holistic in its approach and rigorously scientific, was characterized by a strong interdisciplinary element, seeking always to take into account the totality of the components of the ecosystem. Professor Talamucci was one of the first scholars of the pastoral system to highlight the problems related to the abandonment of traditional animal husbandry in mountainous zones and to look for ways to counteract the undesirable transformation of the landscape and the consequent loss of biodiversity. His curriculum and his numerous scientific publications bear testimony not only to the prestigious research institutes, world-wide, with which he was associated, but also to the important international dimension of his research.

  11. APOSENTADORIA: como professores vivenciam este momento?

    Directory of Open Access Journals (Sweden)

    Cristiane Nervis Conrado Machado

    2017-05-01

    Full Text Available O presente artigo buscou compreender as implicações que a aposentadoria causa na vida de professores, levando em conta o significado que a aposentadoria representa à estes, considerando os pontos de maior mudança após a aposentadoria, bem como os aspectos positivos e negativos causados pela aposentadoria na percepção dos sujeitos da pesquisa. Para tanto, foi realizada uma pesquisa qualitativa caracterizada como exploratória e descritiva com professores aposentados por mais de dois anos, com idade entre 58 e 66 anos, através de entrevistas individuais, com roteiros semiestruturados. A análise dos dados foi por meio da análise de conteúdo de Bardin (2011. Entre os principais resultados, destaca-se o significado de “liberdade” que a aposentadoria representa, a rotina como maior mudança e flexibilidade de horários dentre os pontos positivos e a falta dos alunos como aspecto negativo, contudo, pode-se perceber que a aposentadoria possibilitou e contribuiu para que os professores pudessem desfrutar de momentos de lazer, dedicando cuidado à família e realizando seus anseios e vontades.

  12. Persistent organic pollutants in a marine bivalve on the Marennes-Oléron Bay and the Gironde Estuary (French Atlantic Coast) - part 2: potential biological effects.

    Science.gov (United States)

    Luna-Acosta, A; Bustamante, P; Budzinski, H; Huet, V; Thomas-Guyon, H

    2015-05-01

    Contaminant effects on defence responses of ecologically and economically important organisms, such as the Pacific oyster Crassostrea gigas, are likely to influence their ability to resist infectious diseases, particularly at the young stages. The aim of this study was to explore the potential relationships between organic contaminants accumulated in the soft tissues of juvenile oysters, defence responses and physiological condition. Oysters were transplanted during summer and winter periods in different sites in the Marennes-Oléron Bay, the first area of oyster production in France, and in the Gironde Estuary, the biggest estuary in Occidental Europe. Amongst the battery of biochemical and physiological biomarkers applied in the present work [superoxide dismutase (SOD), catalase, glutathione peroxidase (GPx), malondyaldehyde (MDA), catecholase, laccase and lysozyme in gills, digestive glands, mantle and haemolymph, glycogen, proteins and lipids in the digestive gland and the condition index at the whole-organism level], MDA and lysozyme in the digestive gland and SOD, GPx and laccase in plasma contributed in order to significantly discriminate the sites in which oysters bioaccumulated different levels of heavy polycyclic aromatic hydrocarbons (HPAHs), polychlorobiphenyls (PCBs), polybromodiphenylethers (PBDEs), dichlorodiphenyltrichloroethanes (DDTs) and lindane. These results strengthen the hypothesis that it is possible to differentiate sites depending on their contamination levels and biological effects by carrying out studies with transplanted juvenile oysters. In addition, correlations were found between antioxidant and immune-defence responses, and PAH and DDT body burdens in the first area of oyster production in France (the Marennes-Oléron Bay) and where considerable oyster mortalities have been reported. This result suggests that the presence of organic chemical contaminants in the Marennes-Oléron Bay may influence defence responses in juveniles of C

  13. Visit of Professor Shigehiko Hasumi. President of Tokyo University, Japan, Professor Kazuo Okamoto, Head of Graduate School of Mathematical Sciences, Professor Toshiteru Matsuura, Head of Graduate School of Arts and Sciences

    CERN Multimedia

    Patrice Loiez

    1999-01-01

    Visit of Professor Shigehiko Hasumi. President of Tokyo University, Japan, Professor Kazuo Okamoto, Head of Graduate School of Mathematical Sciences, Professor Toshiteru Matsuura, Head of Graduate School of Arts and Sciences

  14. Stratosphere/mesosphere coupling during the winter/summer transition at Davis, Antarctica

    Science.gov (United States)

    Lübken, Franz-Josef; Höffner, Josef; Viehl, Timo P.; Becker, Erich; Latteck, Ralph; Kaifler, Bernd; Morris, Ray J.

    2015-04-01

    The mobile scanning iron lidar of the Leibniz Institute of Atmospheric Physics in Kühlungsborn (IAP) was in operation at Davis, Antarctica, from December 15, 2010, until December 31, 2012. It measured iron densities, vertical winds, and temperatures in the iron layer, i. e. from approximately 80 to 100 km. The measurement principle is based on probing the Doppler broadened resonance line of iron atoms at 386 nm. The lidar can operate under daylight conditions. Typical values for temperature uncertainty, altitude and time resolution are 3-5 K, 1 km, and 1 hour, respectively. At Davis, the lidar has achieved at total of 2900 hours of temperature measurements which is presumably the largest nearly continuous data set in Antarctica. In this presentation we concentrate on the winter/summer transition in three consecutive years and compare with circulation changes in the stratosphere derived from MERRA (NASA's Modern-Era Retrospective analysis for Research and Applications). We also compare with the northern hemisphere (NH). We find that the thermal structure around the mesopause at Davis is closely coupled to the general circulation in the stratosphere, more precisely to the transition from winter to summer conditions. In contrast to theoretical expectations we occasionally find the mesopause significantly higher and colder(!) compared to the NH. The mesopause altitude changes by several kilometers throughout the summer season, which is significantly different from the summer in the northern hemispheric. Depending on altitude, temperatures can be warmer or colder compared to the NH summer. The Australian Antarctic Division has been operating a 55 MHz VHF radar at Davis since February 2003. We have studied the seasonal variation of polar mesosphere summer echoes (PMSE). PMSE are strong radar echoes related to ice particles and therefore require atmospheric temperatures lower than the frost point temperature. We note that (apart from low temperatures) more ingredients

  15. Evidence of a major environmental change recorded in a macrotidal bay (Marennes-Oléron Bay, France) by correlation between VHR seismic profiles and cores

    Science.gov (United States)

    Billeaud, Isabelle; Chaumillon, Eric; Weber, Olivier

    2005-02-01

    New, very high-resolution (25 cm) seismic profiles have revealed the internal architecture of the infilling of a macrotidal bay, the Marennes-Oléron Bay, France. Within this geometry, a major seismic unconformity has been correlated with core data. This correlation provides evidence that the seismic unconformity corresponds to a sharp grain-size decrease. Both seismic and core data indicate that this change of grain size can be interpreted as a record of a recent (around 1,000 years b.p.) decrease in hydrodynamical energy with time and/or a larger supply of fine-grained material. This recent environmental change can be related to natural infilling of the Marennes Oléron Bay, and to tidal prism decrease, increasing human activities (e.g. land reclamation, deforestation, agricultural land use) and climate fluctuations during the late Holocene, such as the transition between the cold period of the Dark Ages (1,550 1,050 years b.p.) and the Medieval warm period (1,050 550 years b.p.).

  16. Religiosidade em alunos e professores portugueses

    OpenAIRE

    Ferreira, Ana Maria Mendes dos Santos Veríssimo

    2005-01-01

    Tese de Doutoramento em Ciências da Educação na especialidade de Educação Intercultural apresentada à Universidade Aberta Esta tese pretende analisar a religiosidade em alunos e professores, sendo a religiosidade entendida como o grau de ligação ou aceitação que cada indivíduo tem face à instituição religiosa (Alston, 1875) e à forma como põe em prática as crenças e os rituais (Shafranske e Malony, 1990). Para medir a religiosidade foram utilizados diversos instrumentos – a escala de Atitu...

  17. Professor Stewart's hoard of mathematical treasures

    CERN Document Server

    Stewart, Ian

    2010-01-01

    Ian Stewart, author of the bestselling Professor Stewart's Cabinet of Mathematical Curiosities, presents a new and magical mix of games, puzzles, paradoxes, brainteasers, and riddles. He mingles these with forays into ancient and modern mathematical thought, appallingly hilarious mathematical jokes, and enquiries into the great mathematical challenges of the present and past. Amongst a host of arcane and astonishing facts about every kind of number from irrational or imaginary to complex or cuneiform, we find out: how to organise chaos; how matter balances anti-matter; how to turn a sphere i

  18. Boodskap van Professor Dr. J. Waterink

    Directory of Open Access Journals (Sweden)

    J. Waterink

    1955-03-01

    Full Text Available Boodskap van Professor Dr. J. Waterinkter gelegendheid van die verlening aan hem van de graad Doctor Educationis, honoris causa, door de Universiteit voor Christelijk Hoger Onderwijs te Potchefstroom op Zaterdag, 26 Maart 1955, en op die dag voorgelezen door de heer Jan van den Berg, Buitengewoon en Gevolmachtigd Ambassadeur van Hare Mi iesteit de Koningin der Nederlanden. Mijnheer, de Kanselier, Mijnheer de Voorzitter van de Raad, Mijnheer deVice-Kanselier en Rector, overige Heren ambtsdragers, en gij alien,die herwaarts kwaanit ter gelegenheid van deze Gradendag,zeer geachte en zeer gewenste toehoorders.

  19. John Davies of Hereford, the King of Denmark & Shakespeare's Meeting of Kings: Praise Beyond Praise

    DEFF Research Database (Denmark)

    Sterrett, Joseph William

    2016-01-01

    This article traces the response and style of John Davies of Hereford, 'an ordinary man' as he celebrated an extraordinary event, the state visit of the King of Denmark to the court of James I in 1606. It then draws comparisons to Shakespeare's meeting of kings some seven or eight years later at ...... at the beginning of the late history play, All is True, suggesting that the earlier poet's experience influenced the latter.......This article traces the response and style of John Davies of Hereford, 'an ordinary man' as he celebrated an extraordinary event, the state visit of the King of Denmark to the court of James I in 1606. It then draws comparisons to Shakespeare's meeting of kings some seven or eight years later...

  20. Sir Humphry Davy; his researches in respiratory physiology and his debt to Antoine Lavoisier.

    Science.gov (United States)

    Sprigge, J S

    2002-04-01

    This article shows how the original works of the French scientist Antoine Lavoisier were developed by Humphry Davy, a trainee surgeon from Cornwall, while he was working as a physiologist. Antoine Lavoisier had worked out how oxidation involved the consumption of oxygen and the release of energy. Davy's book, Researches Chemical and Philosophical, Chiefly Concerning Nitrous Oxide, published in 1799, describes the measurement of his own lung volumes, including the first recorded measurement of the residual volume. He measured his own rates of oxygen consumption and carbon dioxide production. He is famous for his investigations into nitrous oxide, but he also investigated the effects of breathing nitric oxide and carbon monoxide. He made these observations with a gasometer and analysis of his expired air, and his work anticipates the invention of blood gas analysis.

  1. Late-time structure of the Bunch-Davies de Sitter wavefunction

    Science.gov (United States)

    Anninos, Dionysios; Anous, Tarek; Freedman, Daniel Z.; Konstantinidis, George

    2015-11-01

    We examine the late time behavior of the Bunch-Davies wavefunction for interacting light fields in a de Sitter background. We use perturbative techniques developed in the framework of AdS/CFT, and analytically continue to compute tree and loop level contributions to the Bunch-Davies wavefunction. We consider self-interacting scalars of general mass, but focus especially on the massless and conformally coupled cases. We show that certain contributions grow logarithmically in conformal time both at tree and loop level. We also consider gauge fields and gravitons. The four-dimensional Fefferman-Graham expansion of classical asymptotically de Sitter solutions is used to show that the wavefunction contains no logarithmic growth in the pure graviton sector at tree level. Finally, assuming a holographic relation between the wavefunction and the partition function of a conformal field theory, we interpret the logarithmic growths in the language of conformal field theory.

  2. STS-47 MS Davis uses SLJ Rack 8 continuous heating furnace (CHF) on OV-105

    Science.gov (United States)

    1992-01-01

    STS-47 Mission Specialist (MS) N. Jan Davis, wearing gloves, conducts experiment M13, Fabrication of Si-As-Te:Ni Ternary Amorphous Semiconductor in Microgravity, using the continuous heating furnace (CHF) located in the Spacelab Japan (SLJ) module on Rack 8 - NASDA Material Sciences. CHF provided temperatures up to 1,300 degrees Celsius and rapid cooling to two sets of samples concurrently. This was one of the many experiments designed and monitored by Japan's National Space Development Agency (NASDA).

  3. Türi viin : aasta jagu pohmellita võidujoovastust / Cathryne Davis ; interv. Neeme Raud

    Index Scriptorium Estoniae

    Davis, Cathryne

    2003-01-01

    Ameerika Ühendriikides müüdavatest Eesti viinadest on kõige suurema edu saavutanud Türi vodka. New-Yorgi suhtekorraldusfirma Deussen Global Comunications'i esindaja Cathryne Davis näeb müügiedu põhjustena viina kõrget kvaliteeti, turundusalast koostööd rahvusvaheliselt tuntud Bacardi'ga, eliidile suunatud sponsorlust, ulatuslikku müügivõrku ja edukat reklaamikampaaniat

  4. Staging Unincorporated Power: Richard Harding Davis and the Critique of Imperial News

    Directory of Open Access Journals (Sweden)

    Nirmal Trivedi

    2011-12-01

    Full Text Available This essay contextualizes the work of war correspondent Richard Harding Davis within an evolving “imperial news apparatus” that would culminate in his reporting of the Spanish-American War. Critics have conventionally framed Davis squarely within the imperial cause, associating him with his admirer Roosevelt and naval admiral Alfred T. Mahan. Contrary to readings of Davis as an apologist for US imperialism, Trivedi contends that Davis understood how US imperial power relied on an information apparatus to communicate to an increasingly media-conscious American public through culture, that is, via familiar narratives, symbols, and objects—what Trivedi calls “imperial news.” The essay follows Davis’s development from his fictional representation of the new war correspondent in “The Reporter Who Made Himself King” to his own war correspondence before and after the Spanish-American War as collected in the memoirs A Year from a Reporter’s Notebook (1897, Cuba in War Time (1897, and Notes of a War Correspondent (1912. Davis’s war correspondence and fictional work effectively stage US imperialism as “unincorporated power”: that is, as power reliant on a developing news-making apparatus that deploys particular discursive strategies to validate its political claims. This staging critiques strategies of US imperial sovereignty—specifically its “privatization of knowledge” and its promotion of the war correspondent as nothing more than a spectator and purveyor of massacres.

  5. Habitus professoral na sala de aula virtual

    Directory of Open Access Journals (Sweden)

    Alexandre Marinho Pimenta

    2014-09-01

    Full Text Available Entendendo que a indiferença na ação pedagógica contribui para a reprodução das desigualdades no sistema de ensino, o presente artigo busca captar, a partir de entrevistas semiestruturadas, traços do habitus de professores supervisores de disciplinas do curso de Licenciatura em Pedagogia na modalidade a distância na Universidade de Brasília - UnB no âmbito do Sistema Universidade Aberta do Brasil - UAB. As orientações metodológicas de Bourdieu (2007 foram um dos elementos orientadores na análise das entrevistas, considerando ainda o uso heurístico do conceito de habitus. Conclui-se que o habitus professoral envolve esforços voluntários em busca de uma ação pedagógica diferenciada. No entanto, ele é ambíguo e condescendente frente aos limites do modelo de EaD no âmbito da UAB. Ao fim, os dados analisados permitem fornecer elementos para reorientação político-pedagógica que vise a um novo modelo de EaD nacional.

  6. Entrevista com o professor Salomon Turnowski

    Directory of Open Access Journals (Sweden)

    Carolina Lima Vilela

    2014-01-01

    Full Text Available Com aproximadamente 50 anos de experiências profissionais variadas em Geografia, o Professor Salomon Turnowski se revela, até hoje, um apaixonado por nosso campo de conhecimento. Em entrevista realizada pela equipe da Revista Giramundo, em junho de 2009, na Unidade Escolar Humaitá II, a disposição de contar sua trajetória parece movida pelos comentários a respeito de nossa ciência, de suas transformações e de sua paixão pelos livros. Atuante no Colégio Pedro II, onde lecionou entre 1984 e 2009, no IBGE e na antiga FIDERJ (Fundação Instituto de Desenvolvimento do Estado do Rio de Janeiro, entre outros, seu depoimento se revela, portanto, uma oportunidade para conhecer um pouco mais sobre sujeitos e instituições voltados à construção da Geografia no Brasil e no Rio de Janeiro, assim como sobre os contrastes entre as vivências de geógrafos e de professor. Fica aqui o registro acerca da experiência valiosa e diversificada desse profissional, assim como uma singela homenagem.

  7. Entrevista com o professor Rafael Straforini

    Directory of Open Access Journals (Sweden)

    Demian Garcia Castro

    2015-07-01

    Full Text Available Com vivência profissional na Educação Básica e na Superior, além de experiência de pesquisa em diferentes instituições universitárias nos estados de São Paulo e do Rio de Janeiro, o professor Rafael Straforini pode ser considerado uma das novas vozes importantes na área do Ensino de Geografia. Assim como na edição anterior, uma vez mais utilizamo-nos de plataforma digital e, na conexão direta Rio-Campinas, tivemos a oportunidade de abordar questões como a Geografia na Educação Infantil e nas séries iniciais do Ensino Fundamental, o currículo e a formação de professores, além de aproveitar um pouco para conversar sobre Geografia Histórica e a Revista Brasileira de Educação em Geografia. Agradecemos a Straforini pela oportunidade e deixamos o leitor com o resultado desse encontro virtual.

  8. When Professors Don't Return Essays.

    Science.gov (United States)

    Feldman, William; Dhaliwal, Gurpreet

    2015-01-01

    Students devote hundreds of hours to writing notes during medical school clerkships but receive very limited feedback on that work. Medical student notes are like college essays-both are persuasive compositions. But attending physicians rarely scrutinize student notes like college professors analyze essays. This is a missed opportunity to teach clinical reasoning. A survey at our institution showed that only 16% of students received written feedback and 31% received oral feedback on their notes from more than 3 attending physicians during the first 8 months of 3rd-year clerkships. Many studies have reported a paucity of feedback across multiple domains and a sense among students that clinical reasoning is not being adequately taught during clerkships. Meanwhile, college professors teach written composition and reasoning through interactive methods that help students to develop structured, well-reasoned arguments. A recent study showed that 85% of Oxford undergraduates favored these demanding and time-intensive tutorials. Attending physicians who adopt a tutorial-based approach toward their students' notes would have a forum to teach clinical reasoning and emphasize the importance of written composition in medical practice.

  9. FORMANDO PROFESSORES: UMA HEURÍSTICA REFLEXIVA

    Directory of Open Access Journals (Sweden)

    Tania Gastão Saliés

    2011-03-01

    Full Text Available O presente estudo reflete criticamente sobre a formação do professor de LE à luz da condição pós-método, com o intuito de contribuir para a ação de programas de formação.  Dentre outras questões, ilumina a importância de o professor em formação construir percepção sobre o contexto e de si próprio como agente da própria formação.  Para tal, primeiro trata de aspectos filosóficos presentes no contra-discurso da condição pós-método, em seguida destaca a conscientização sobre o papel do contexto no ensino-aprendizagem de línguas e finalmente  apresenta uma heurística reflexiva com potencial de guiar as ações dos cursos de formação.    

  10. Environmental Survey preliminary report, Laboratory for Energy-Related Health Research, Davis, California

    Energy Technology Data Exchange (ETDEWEB)

    1988-03-01

    This report presents the preliminary findings from the first phase of the Survey of the United States Department of Energy (DOE) Laboratory for Energy-Related Health Research (LEHR) at the University of California, Davis (UC Davis), conducted November 16 through 20, 1987. The Survey is being conducted by an interdisciplinary team of environmental specialists, led and managed by the Office of Environment, Safety and Health's Office of Environmental Audit. Individual team components are being supplied by a private contractor. The objective of the Survey is to identify environmental problems and areas of environmental risk associated with the LEHR. The Survey covers all environmental media and all areas of environmental regulation, and is being performed in accordance with the DOE Environmental Survey Manual. This phase of the Survey involves the review of existing site environmental data, observations of the operations at the LEHR and interviews with site personnel. The Survey team developed a Sampling and Analysis Plan to assist in further assessing certain of the environmental problems identified during its on-site activities. The Sampling and Analysis Plan will be executed by a DOE National Laboratory or a support contractor. When completed, the results will be incorporated into the Environmental Survey Interim Report for the LEHR at UC Davis. The Interim Report will reflect the final determinations of the LEHR Survey. 75 refs., 26 figs., 23 tabs.

  11. Review of ‘The Governance of Rangelands’ edited by Pedro M Herrera, Jonathan Davies and Pablo Manzano Baena

    Directory of Open Access Journals (Sweden)

    Claire Bedelian

    2017-11-01

    Full Text Available Book details Herrera, PM; Davies, J and Manzano Baena P The Governance of Rangelands: Collective action for sustainable pastoralism Routledge, London and New York, 2014 298 pages, ISBN 9781138785144

  12. California Environmental Vulnerability Assessment (CEVA) Score, San Joaquin Valley CA, 2013, UC Davis Center for Regional Change

    Data.gov (United States)

    U.S. Environmental Protection Agency — This data set is based on a three year study by the UC Davis Center for Regional Change, in affiliation with the Environmental Justice Project of the John Muir...

  13. The effect of ileal interposition surgery on enteroendocrine cell numbers in the UC Davis type 2 diabetes mellitus rat

    DEFF Research Database (Denmark)

    Hansen, Carl Frederik; Vassiliadis, Efstathios; Vrang, Niels

    2014-01-01

    To investigate the short-term effect of ileal interposition (IT) surgery on gut morphology and enteroendocrine cell numbers in the pre-diabetic UC Davis type 2 diabetes mellitus (UCD-T2DM) rat.......To investigate the short-term effect of ileal interposition (IT) surgery on gut morphology and enteroendocrine cell numbers in the pre-diabetic UC Davis type 2 diabetes mellitus (UCD-T2DM) rat....

  14. Professor Gender, Age, and “Hotness” in Influencing College Students’ Generation and Interpretation of Professor Ratings

    Directory of Open Access Journals (Sweden)

    Sara L. Sohr-Preston

    2016-09-01

    Full Text Available Undergraduate psychology students rated expectations of a bogus professor (randomly designated a man or woman and hot versus not hot based on an online rating and sample comments as found on RateMyProfessors.com (RMP. Five professor qualities were derived using principal components analysis (PCA: dedication, attractiveness, enhancement, fairness, and clarity. Participants rated current psychology professors on the same qualities. Current professors were divided based on gender (man or woman, age (under 35 or 35 and older, and attractiveness (at or below the median or above the median. Using multivariate analysis of covariance (MANCOVA, students expected hot professors to be more attractive but lower in clarity. They rated current professors as lowest in clarity when a man and 35 or older. Current professors were rated significantly lower in dedication, enhancement, fairness, and clarity when rated at or below the median on attractiveness. Results, with previous research, suggest numerous factors, largely out of professors’ control, influencing how students interpret and create professor ratings. Caution is therefore warranted in using online ratings to select courses or make hiring and promotion decisions.

  15. Professor Gender, Age, and “Hotness” in Influencing College Students’ Generation and Interpretation of Professor Ratings

    Directory of Open Access Journals (Sweden)

    Sara L. Sohr-Preston

    2016-09-01

    Full Text Available Undergraduate psychology students rated expectations of a bogus professor (randomly designated a man or woman and hot versus not hot based on an online rating and sample comments as found on RateMyProfessors.com (RMP. Five professor qualities were derived using principal components analysis (PCA: dedication, attractiveness, enhancement, fairness, and clarity. Participants rated current psychology professors on the same qualities. Current professors were divided based on gender (man or woman, age (under 35 or 35 and older, and attractiveness (at or below the median or above the median. Using multivariate analysis of covariance (MANCOVA, students expected hot professors to be more attractive but lower in clarity. They rated current professors as lowest in clarity when a man and 35 or older. Current professors were rated significantly lower in dedication, enhancement, fairness, and clarity when rated at or below the median on attractiveness. Results, with previous research, suggest numerous factors, largely out of professors’ control, influencing how students interpret and create professor ratings. Caution is therefore warranted in using online ratings to select courses or make hiring and promotion decisions. 

  16. Institutional Support for the Virtual Professor

    Directory of Open Access Journals (Sweden)

    Tom JONES

    2004-01-01

    Full Text Available Academics who hold positions at single-mode, distance education institutions are presently being hampered by an adherence to a long-standing set of protocols (specific office location, face-to-face meetings that were put in place when the conventional post-secondary was the norm. With the advent of a powerful merging of personal computers and the internet, a shift from those protocols to one of support for the virtual professor is in the offing, to the benefit of both the professoriate and the student. A key factor in this shift is the degree and quality of institutional support that will allow these changes to take place. This paper focuses on a number of the key factors that will have to be addressed if this new type of distance education academic is to function effectively.

  17. Hyman Davies

    National Research Council Canada - National Science Library

    Silman, Alan

    2008-01-01

      Hyman was a gentle, caring, and, above all, self critical physician, and in his latter years his cases were a regular feature as fillers in the BMJ, the last published in 2006 on an almost missed...

  18. Bilan de la surveillance microbiologique du bassin de Marennes-Oléron et de la rive droite de la Gironde (Avril 1989 - Décembre 1992)

    OpenAIRE

    Faury, Nicole; Ratiskol, Jacqueline; Ratiskol, Gilles

    1993-01-01

    La surveillance bactériologique de 1989 à 1992 du bassin de Marennes-Oléron et de la rive droite de la Gironde met en évidence la bonne qualité du milieu. Les dépassements de la norme (>300 coliformes fécaux/100 g de chair et liquide intervalvaire) sont peu fréquents. Quelques pollutions sporadiques peuvent apparaître, le plus souvent en été, et sont liées au dysfonctionnement passager des systèmes d'assainissement (postes de relèvement, stations d'épuration) ou aux infiltrations d'eaux usées...

  19. Students' Needs Analysis in an EFL Program for University Professors

    Science.gov (United States)

    Bedoya, Paula Andrea; Valencia, Luz María; Montoya, Juan Carlos

    2016-01-01

    This study sets out to investigate professors' needs from an English as a foreign language program in a public university regarding demands, interests, and lacks based on the methodology of needs analysis. Data collected through a survey, focus groups, and individual interviews showed that professors need to meet the institutional language policy…

  20. Rate My Professor: Online Evaluations of Psychology Instructors

    Science.gov (United States)

    Silva, Kathleen M.; Silva, Francisco J.; Quinn, Megan A.; Draper, Jill N.; Cover, Kimberly R.; Munoff, Alison A.

    2008-01-01

    We analyzed students' ratings and comments of their psychology instructors that were posted on RateMyProfessors.com and RateMyProfessors.ca to determine which features of a course and an instructor evoked the most positive and negative reactions. A content analysis of students' comments showed that instructors' characteristics(e.g., enthusiastic,…

  1. More Colleges Offer Part-Time Options for Professors

    Science.gov (United States)

    Wilson, Robin

    2008-01-01

    The University of California campuses are among a small but growing number of research universities adopting new policies--or reinvigorating old ones--that allow tenure-track and tenured professors to work part time. Typically, professors interested in scaling back their work want more time to care for young children, a sick relative, or an aging…

  2. Child Rearing as a Career Impediment to Women Assistant Professors.

    Science.gov (United States)

    Finkel, Susan Kolker; Olswang, Steven G.

    1996-01-01

    Over 40% of women assistant professors in a recent survey (n=124) identified publishing, teaching, committees, and "time required by children" as serious impediments to achieving tenure, many more than reported sexual harassment and sexism as serious obstacles. Policy changes that will accommodate women professors' time commitments to…

  3. Do Professors Have Customer-Based Brand Equity?

    Science.gov (United States)

    Jillapalli, Ravi K.; Jillapalli, Regina

    2014-01-01

    This research endeavors to understand whether certain professors have customer-based brand equity (CBBE) in the minds of students. Consequently, the purpose of this study is to conceptualize, develop, and empirically test a model of customer-based professor brand equity. Survey data gathered from 465 undergraduate business students were used to…

  4. Academic Labor Markets and Assistant Professors' Employment Outcomes

    Science.gov (United States)

    Hargens, Lowell L.

    2012-01-01

    Using data for 638 assistant professors who joined graduate sociology departments between 1975 and 1992, I examine the claim that when the labor market for new doctorates is weak, assistant professors experience less favorable employment outcomes than when that labor market is strong. Surprisingly, I find that those hired during the weak…

  5. Effects of Social Support on Professors' Work Stress

    Science.gov (United States)

    Moeller, Christin; Chung-Yan, Greg A.

    2013-01-01

    Purpose: The purpose of this paper is to examine how various types of workplace social support from different support sources interact with occupational stressors to predict the psychological well-being of university professors. Design/method/approach: A total of 99 full-time professors participated via an online or paper questionnaire. Findings:…

  6. Mentoring by the Community College Professor: One Role among Many

    Science.gov (United States)

    Galbraith, Michael; James, Waynne

    2004-01-01

    The process of mentorship in relationship to the community college professor and the potential to improve and enhance the teaching and learning process is explored in this article. This article suggests that not all community college professors are psychological or intellectually disposed to being or becoming a good mentor. It is put forth that…

  7. 26 CFR 521.114 - Visiting professors or teachers.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 19 2010-04-01 2010-04-01 false Visiting professors or teachers. 521.114... of Denmark and of Danish Corporations § 521.114 Visiting professors or teachers. Under Article XIV of... States for the purpose of teaching, lecturing, or instructing at any university, college, school, or...

  8. Mental Health Assessment in Professors' Training in Two Chilean Universities

    Science.gov (United States)

    Ossa, Carlos J.; Quintana, Ingrid M.; Rodriguez, Felipe F.

    2015-01-01

    This study analyzed the evaluation of professors of pedagogy and directors programs, about the importance of mental health in vocational training, and factors that might influence this valuation. The methodology includes participation of 17 academicians (professors and belonging to the managerial staff) of two universities in southern Chile. A…

  9. Differentiated Instruction: Are University Reading Professors Implementing It?

    Science.gov (United States)

    Williams-Black, Thea Hayes; Bailey, Jennifer P.; Lawson, Pamela D. Coleman

    2010-01-01

    This qualitative study surveyed university professors of literacy education to explore "how" and "if" they modeled differentiated instruction in their own college classrooms. A survey in questionnaire format on "how" and "if" University Reading Professors differentiate instruction was sent to a purposeful…

  10. University Pedagogy for Assistant Professors at Aalborg University (Part 2)

    DEFF Research Database (Denmark)

    Kolmos, Anette; Krogh, Lone

    2003-01-01

    In issue 1-2003, Anette Kolmos and Lone Krogh reported on the two-semester study course " University Pedagogy for Assistant Professors at Aalborg University (DK)". Now, in part 2, they are adressing guidelines for supervison and advising of assistant professors in the university teacher education...

  11. Student and Professor Gender Effects in Introductory Business Statistics

    Science.gov (United States)

    Haley, M. Ryan; Johnson, Marianne F.; Kuennen, Eric W.

    2007-01-01

    Studies have yielded highly mixed results as to differences in male and female student performance in statistics courses; the role that professors play in these differences is even less clear. In this paper, we consider the impact of professor and student gender on student performance in an introductory business statistics course taught by…

  12. Cold atmospheric plasma (CAP), a novel physicochemical source, induces neural differentiation through cross-talk between the specific RONS cascade and Trk/Ras/ERK signaling pathway.

    Science.gov (United States)

    Jang, Ja-Young; Hong, Young June; Lim, Junsup; Choi, Jin Sung; Choi, Eun Ha; Kang, Seongman; Rhim, Hyangshuk

    2018-02-01

    Plasma, formed by ionization of gas molecules or atoms, is the most abundant form of matter and consists of highly reactive physicochemical species. In the physics and chemistry fields, plasma has been extensively studied; however, the exact action mechanisms of plasma on biological systems, including cells and humans, are not well known. Recent evidence suggests that cold atmospheric plasma (CAP), which refers to plasma used in the biomedical field, may regulate diverse cellular processes, including neural differentiation. However, the mechanism by which these physicochemical signals, elicited by reactive oxygen and nitrogen species (RONS), are transmitted to biological system remains elusive. In this study, we elucidated the physicochemical and biological (PCB) connection between the CAP cascade and Trk/Ras/ERK signaling pathway, which resulted in neural differentiation. Excited atomic oxygen in the plasma phase led to the formation of RONS in the PCB network, which then interacted with reactive atoms in the extracellular liquid phase to form nitric oxide (NO). Production of large amounts of superoxide radical (O2-) in the mitochondria of cells exposed to CAP demonstrated that extracellular NO induced the reversible inhibition of mitochondrial complex IV. We also demonstrated that cytosolic hydrogen peroxide, formed by O2- dismutation, act as an intracellular messenger to specifically activate the Trk/Ras/ERK signaling pathway. This study is the first to elucidate the mechanism linking physicochemical signals from the CAP cascade to the intracellular neural differentiation signaling pathway, providing physical, chemical and biological insights into the development of therapeutic techniques to treat neurological diseases. Copyright © 2017 Elsevier Ltd. All rights reserved.

  13. In commemoration of professor V.P. Karpov

    Directory of Open Access Journals (Sweden)

    Semyonova L.S.

    2013-10-01

    Full Text Available This article is about professor Karpov V.P., a prominent scientist, first rector of Yekaterinoslav Medical Academy. Biography of a great investigator, his main achievements in the area of histology, biology, theory and history of medicine was studied. Professor Karpov V.P. always combined his great scientific, organizational and research work with social activity. Monographs of professor Karpov V.P. and conferences organized by him were of great importance in the solution of such new problems as theary of microscope and cell amitosis. Professor Karpov is a founder of a large school of histology. Thanks to his active participation and personal guidance, in 1917 department of histology was founded in Yekaterinoslav Medical Institute. The author of the article has analyzed Hippocrates` works translated into Russian by professor Karpov V.P. and pointed out their significance for modern medical science and practice.

  14. Professor I I Glass A Tribute and Memorial

    CERN Document Server

    Igra, Ozer

    2013-01-01

    The book provides personal memories along with description of scientific works written by ex-graduate students and research associates of the late Professor Glass. The described research work covers a wide range of shock wave phenomena, resulting from seeds planted by Professor Glass. Professor Glass was born in Poland in 1918. He immigrated together with his parents to Canada at the age of 12 and received all his professional education at the University of Toronto, Canada. He became a world recognized expert in shock wave phenomena, and during his 45 years of active research he supervised more than 125 master and doctoral students, post-doctoral fellows and visiting research associates. In this book seven of his past students/research-associates describe their personal memories of Professor Glass and present some of their investigations in shock wave phenomena which sprung from their past work with Professor Glass. Specifically, these investigations include underwater shock waves, shock/bubble interaction, m...

  15. Two Commentaries on Ron Sheen's "A Critical Analysis of the Advocacy of the Task-Based Syllabus." A Reader Reacts... [and] On the Advocacy of the Task-Based Syllabus [and] The Author Responds....

    Science.gov (United States)

    Nunan, David; And Others

    1994-01-01

    An author, David Nunan, responds to a previous article that criticizes his advocacy of task-based syllabuses. Another author, Michael Long, points out inaccuracies in the criticism, and the author of the criticism, Ron Sheen, defends his earlier claim. (45 references) (JL)

  16. OBITUARY: Professor Jan Evetts in memoriam

    Science.gov (United States)

    Dew-Hughes, David; Campbell, Archie; Glowacki, Bartek

    2005-11-01

    It is with great sadness that we report the death of Jan Evetts, who lost his second battle with cancer on 18 August 2005. In 1988 he was appointed Founding Editor of this journal where his leadership created the foundation upon which its success rests today. He made an outstanding series of contributions to the science of superconductivity and to the understanding of superconducting materials, and was an indefatigable champion of the development of applications of superconductivity. The loss to the scientific community is incalculable, as is attested by the many communications received from colleagues throughout the world. Professor Jan Edgar Evetts (1939-2005) Professor Jan Edgar Evetts (1939-2005) Jan was born on 31 March 1939, and attended the Dragon School in Oxford, and later Haileybury. He was awarded an exhibition to read Natural Sciences at Pembroke College, Cambridge in 1958 and took his BA degree in 1961. He then undertook a Certificate of Postgraduate Study in Physics under the supervision of Professor Neville Mott. He was the first student to undertake this newly-instituted course; the title of his thesis was `The Resistance of Transition Metals'. In 1962 he joined David Dew-Hughes' embryonic superconducting materials research group, along with Archie Campbell and Anant Narlikar. In fact it was Jan's enthusiasm for the proposed course of research that helped convince David that he should follow Professor Alan Cottrell's suggestion to apply metallurgical methodology to the study of the factors that controlled critical current density in the type II superconductors that were then under development for applications in magnets. Competing theories for the critical current density at that time were fine filaments or `Mendelssohn Sponge' versus the pinning of Abrikosov quantized vortices. The results of the group's work, to which Jan made a major contribution, came down heavily in favour of the latter theory. Jan's outstanding characteristic was his

  17. Population ecology of polar bears in Davis Strait, Canada and Greenland

    Science.gov (United States)

    Peacock, Elizabeth; Taylor, Mitchell K.; Laake, Jeffrey L.; Stirling, Ian

    2013-01-01

    Until recently, the sea ice habitat of polar bears was understood to be variable, but environmental variability was considered to be cyclic or random, rather than progressive. Harvested populations were believed to be at levels where density effects were considered not significant. However, because we now understand that polar bear demography can also be influenced by progressive change in the environment, and some populations have increased to greater densities than historically lower numbers, a broader suite of factors should be considered in demographic studies and management. We analyzed 35 years of capture and harvest data from the polar bear (Ursus maritimus) subpopulation in Davis Strait, including data from a new study (2005–2007), to quantify its current demography. We estimated the population size in 2007 to be 2,158 ± 180 (SE), a likely increase from the 1970s. We detected variation in survival, reproductive rates, and age-structure of polar bears from geographic sub-regions. Survival and reproduction of bears in southern Davis Strait was greater than in the north and tied to a concurrent dramatic increase in breeding harp seals (Pagophilus groenlandicus) in Labrador. The most supported survival models contained geographic and temporal variables. Harp seal abundance was significantly related to polar bear survival. Our estimates of declining harvest recovery rate, and increasing total survival, suggest that the rate of harvest declined over time. Low recruitment rates, average adult survival rates, and high population density, in an environment of high prey density, but deteriorating and variable ice conditions, currently characterize the Davis Strait polar bears. Low reproductive rates may reflect negative effects of greater densities or worsening ice conditions.

  18. DaVIE: Database for the Visualization and Integration of Epigenetic data.

    Directory of Open Access Journals (Sweden)

    Anthony Peter Fejes

    2014-09-01

    Full Text Available One of the challenges in the analysis of large data sets, particularly in a population-based setting, is the ability to perform comparisons across projects. This has to be done in such a way that the integrity of each individual project is maintained, while ensuring that the data are comparable across projects. These issues are beginning to be observed in human DNA methylation studies, as the Illumina 450k platform and next generation sequencing-based assays grow in popularity and decrease in price. This increase in productivity is enabling new insights into epigenetics, but also requires the development of pipelines and software capable of handling the large volumes of data. The specific problems inherent in creating a platform for the storage, comparison, integration and visualization of DNA methylation data include data storage, algorithm efficiency and ability to interpret the results to derive biological meaning from them. Databases provide a ready-made solution to these issues, but as yet no tools exist that that leverage these advantages while providing an intuitive user interface for interpreting results in a genomic context.We have addressed this void by integrating a database to store DNA methylation data with a web interface to query and visualize the database and a set of libraries for more complex analysis. The resulting platform is called DaVIE: Database for the Visualization and I of Epigenetics data. DaVIE can use data culled from a variety of sources, and the web interface includes the ability to group samples by sub-type, compare multiple projects and visualize genomic features in relation to sites of interest. We have used DaVIE to identify patterns of DNA methylation in specific project and across different projects, identify outlier samples, and cross-check differentially methylated CpG sites identified in specific projects across large numbers of samples.

  19. Diversity of Rhynchosporium secalis (Oud. J. J. Davis strains in morphological and cultural peculiarities

    Directory of Open Access Journals (Sweden)

    L. Lebedeva

    2012-12-01

    Full Text Available Biological peculiarities of the rye scald fungus Rhynchosporium secalis (Oud. J. J. Davis, in one population of North-West region were examined. Seventy-eight isolates, the causal agent of scald, were taken from infected rye plants. This isolates were analalysed on rate of growth on artificial test medium, structure and color and temperature dependence. Single-spore strains were obtained from each natural isolate. Color and structure of some single-spore isolates remained stable through repeated transfers to fresh PDA medium.

  20. Impacto vocal de professores Teachers' vocal impact

    Directory of Open Access Journals (Sweden)

    Adriana Ricarte

    2011-08-01

    Full Text Available OBJETIVO: analisar o impacto vocal nas atividades diárias em professores do ensino médio. Correlacionar os achado da auto-percepção do problema vocal com os aspectos: efeitos no trabalho, na comunicação diária, na comunicação social e na sua emoção. MÉTODOS: a amostra foi constituída por 107 professores, sendo 86 com queixa e 21 sem queixa, selecionados em escolas da rede particular de ensino de Maceió-AL. Cada professor respondeu individualmente o protocolo Perfil Participação em Atividades Vocais na presença da pesquisadora, assinalando suas respostas em uma escala visual que varia de 0 a 10. O protocolo é composto por 28 questões com a presença integrada em cinco aspectos englobados para avaliar a qualidade de vida e o resultado de tratamentos vocais. O protocolo oferece, ainda, dois escores adicionais: pontuação de limitação nas atividades (PLA e de restrição de participação (PRP. RESULTADOS: na comparação dos grupos com e sem queixa vocal foram verificados que todos os resultados foram estatisticamente significantes (pPURPOSE: to analyze the vocal impact in the daily activities on high-school teachers. Correlate the finding of the auto-perception on the vocal problem with the following aspects: effects in the work, daily communication, social communication and, its emotion METHODS: the sample consisted of 107 teachers, 86 with and 21 with no complaint, selected from private teaching schools in Maceió-AL. Each teacher answered individually the Protocol for Voice Activity Participation Profile in the presence of the researcher, noting their responses on a visual scale ranging from 0 to 10. The protocol is composed of 28 questions with the presence integrated in five aspects to evaluate the quality of life and the result of vocal treatments. The protocol offers, still, two additional scores: punctuation of limitation in the activities (PLA and restriction of participation (PRP. RESULTS: comparing the groups with

  1. In Memory of Professor Mohammad Hossein Salehi 1941-2014

    Directory of Open Access Journals (Sweden)

    Reza Bagheri

    2014-05-01

    Full Text Available Unfortunately, last winter, we lost one of the leaders of Radiotherpy-Oncology in Iran, Professor Mohammad Hossein Salehi. He was an excellent teacher, a supportive friend and an experienced physician.Professor Salehi was born on April 21, 1941 in Shirvan. After graduating from high school, he continued his education in Mashhad Medical School. In 1968 he completed Medical School and began the Residency Program of Radiology in Mashhad Medical School. Soon after, due to the lack of Radiotherapists in Mashhad and his eager to set up a Radiotherapy services in Mashhad, Dr. Salehi moved to England. He passed the Residency of Radiotherapy from 1972 to 1975 in the Royal Marsden Hospital, London and earned his Diploma in Medical Radiotherapy (D.M.R.T from the England Royal College and finished his fellowship ( F.R.C.R. After moving back to Iran in the same year and acquiring the Iranian National Board of Radiology, he started to work as Assistant Professor of Radiotherapy in Ghaem Hospital, Mashhad University of Medical Sciences, Iran. He arranged and established the first Radiotherapy Department in Mashhad in 1976. He was the Head of Radiotherapy-Oncology Department from 1976 to 2006.He was appointed as Associate Professor and after Professor of Radiotherapy-Oncology in 1985 and 1993, respectively. Professor Salehi was an active member of the Iranian National Board of Radiotherapy for 30 years. He was awarded as” The Best Professor “for 3 times.Beside his valuable clinical and educational activities, he was interested in medical research. He has published more than 20 articles and supervised about 25 theses. After 40 years continuous activity, Professor Salehi was retired in 2010. Unfortunately Professor Salehi passed away on January 23, 2014 after a four-year battle with metastatic colon cancer. His strength, wisdom, guidance and kindness will be missed by all who knew him.

  2. Interview with Professor Karl-Heinz Mehlan.

    Science.gov (United States)

    Neumann, H G

    1991-09-01

    Professor Karl-Heinz Mehlan, one of the founding fathers of German family planning in the post WWII area, celebrated his 75th birthday of July 18, 1991. The celebration took place in Rostock and Dr. Mehlan was in the best of health. As part of the occasion, Dr. Hans-Georg Neumann conducted an interview with Dr. Mehlan about the beginnings of family planning in what was then the Soviet occupied zone of Germany as well as its further development up to the present day. In the course of the interview Dr. Mehlan discussed the history of abortion in East Germany during the period of recovery immediately after WWII. He related his experiences working as a general practitioner in Calau and the committees he served on that were related to the study and delivery of abortion. During this time there were 80,000 recorded cases. After this he went to Berlin to the Institut fur Sozialmedizin der Chartie to write about the Calau experience. This was the 1st time that the abortion problem was discussed in German in a scientific context. He studied mortality, morbidity, and after effects.

  3. Editorial: A dedication to Professor Jan Evetts

    Science.gov (United States)

    Weber, Harald; Dew-Hughes, David; Campbell, Archie; Barber, Zoe; Somekh, Rob; Glowacki, Bartek

    2006-03-01

    A few days before the beginning of the 7th European Conference on Applied Superconductivity we learned that Professor Jan Evetts, a pioneer of superconductor research, a brilliant scientist, a wonderful person and a great personal friend, had passed away. We therefore decided to dedicate the 7th European Conference on Applied Superconductivity to the memory of Jan Evetts. The following citation is based on material provided by his former supervisor (D Dew-Hughes) and his closest co-workers in Cambridge. Professor Jan Edgar Evetts (1939-2005) Professor Jan Edgar Evetts (1939-2005) Jan Evetts passed away after losing his second battle with cancer on 24th August 2005. He made an outstanding series of contributions to the science of superconductivity and to the understanding of superconducting materials and was an indefatigable champion of the development of applications of superconductivity. The loss to the superconductivity community is incalculable, as attested by the many communications received from colleagues throughout the world. Jan was born on 31 March 1939, and attended the Dragon School in Oxford, and later Haileybury. He was awarded an exhibition to read Natural Sciences at Pembroke College, Cambridge. He entered the college in 1958 and took his BA degree in 1961. He then undertook a Certificate of Postgraduate Study in Physics under the supervision of Professor Neville Mott. He was the first student to undertake this newly-instituted course; the title of his thesis was `The Resistance of Transition Metals'. In 1962 he joined David Dew-Hughes' superconducting materials research group, along with Archie Campbell and Anant Narlikar. In fact it was Jan's enthusiasm for the proposed course of research that helped convince David that he should follow Professor Alan Cottrell's suggestion to apply metallurgical methodology to the study of the factors that controlled critical current density in the type II superconductors that were then under development for

  4. Singing behavior of fin whales in the Davis Strait with implications for mating, migration and foraging.

    Science.gov (United States)

    Simon, Malene; Stafford, Kathleen M; Beedholm, Kristian; Lee, Craig M; Madsen, Peter T

    2010-11-01

    Most baleen whales undertake migrations between low-latitude breeding grounds and high-latitude feeding grounds. Though little is known about the timing of their migration from the Arctic, fin whales are assumed to undertake a similar migratory pattern. To address questions about habitat use and migrations, the acoustic activity of fin whales in Davis Strait, between Greenland and Canada, was monitored continuously for two years using three bottom-moored acoustic recorders. The acoustic power in the fin whale call frequencies peaked in November-December, showing that fin whales are present in Davis Strait much later in the year than previously expected. The closely timed peaks in song activity and conception time imply that not all fin whales migrate south to mate, but rather start mating at high latitudes rather than or before migrating. Singing activity was strongly linked to daylight hours, suggesting that fin whales might feed during the few daylight hours of the late fall and early Arctic winter. A negative correlation between the advancing sea ice front and power in fin whale frequencies indicates that future changes in sea ice conditions from global warming might change the distribution and migratory patterns of fin whales near the poles.

  5. Entangled de Sitter from stringy axionic Bell pair I: an analysis using Bunch-Davies vacuum

    Science.gov (United States)

    Choudhury, Sayantan; Panda, Sudhakar

    2018-01-01

    In this work, we study the quantum entanglement and compute entanglement entropy in de Sitter space for a bipartite quantum field theory driven by an axion originating from Type IIB string compactification on a Calabi-Yau three fold (CY^3) and in the presence of an NS5 brane. For this computation, we consider a spherical surface S^2, which divides the spatial slice of de Sitter (dS_4) into exterior and interior sub-regions. We also consider the initial choice of vacuum to be Bunch-Davies state. First we derive the solution of the wave function of the axion in a hyperbolic open chart by constructing a suitable basis for Bunch-Davies vacuum state using Bogoliubov transformation. We then derive the expression for density matrix by tracing over the exterior region. This allows us to compute the entanglement entropy and Rényi entropy in 3+1 dimension. Furthermore, we quantify the UV-finite contribution of the entanglement entropy which contain the physics of long range quantum correlations of our expanding universe. Finally, our analysis complements the necessary condition for generating non-vanishing entanglement entropy in primordial cosmology due to the axion.

  6. Fumio Matsumura--accomplishments at the University of California, Davis, and in the Sierra Nevada Mountains.

    Science.gov (United States)

    Seiber, James N

    2015-05-01

    Fumio Matsumura joined the University of California, Davis, faculty in 1987 where he served as founding director of the Center for Environmental Health Sciences, associate director of the U.C. Toxic Substances Research and Teaching Program, and chair of the Department of Environmental Toxicology. He was an active affiliate with the NIEHS-funded Superfund Basic Research Program and the NIH Comprehensive Cancer Center. He was in many instances a primary driver or otherwise involved in most activities related to environmental toxicology at Davis, including the education of students in environmental biochemistry and ecotoxicology. A significant part of his broad research program was focused on the long range transport of chemicals such as toxaphene, PCBs and related contaminants used or released in California to the Sierra Nevada mountains, downwind of the urban and agricultural regions of the state. He hypothesized that these chemical residues adversely affected fish and wildlife, and particularly the declining populations of amphibians in Sierra Nevada streams and lakes. Fumio and his students and colleagues found residues of toxaphene and PCBs at higher elevations, an apparent result of atmospheric drift and deposition in the mountains. Fumio and his wife Teruko had personal interests in, and a love of the mountains, as avid skiers, hikers, and outdoor enthusiasts. Copyright © 2014 Elsevier Inc. All rights reserved.

  7. "Our sickness record is a national disgrace": Adelle Davis, nutritional determinism, and the anxious 1970s.

    Science.gov (United States)

    Carstairs, Catherine

    2014-07-01

    America's most widely read nutritionist of the postwar decades, Adelle Davis, helped to shape Americans' eating habits, their child-feeding practices, their views about the quality of their food supply, and their beliefs about the impact of nutrition on their emotional and physical health. This paper closely examines Davis's writings and argues that even though she is often associated with countercultural food reformers like Alice Waters and Frances Moore Lappé, she had as much in common with the writings of interwar nutritionists and home economists. While she was alarmed about the impact of pesticides and food additives on the quality of the food supply, and concerned about the declining fertility of American soil, she commanded American women to feed their families better and promised that improved nutrition would produce stronger, healthier, more beautiful children who would ensure America's future strength. She believed that nearly every health problem could be solved through nutrition, and urged her readers to manage their diets carefully and to take extensive supplementation to ensure optimum health. As such, she played an important role in creating the ideology of "nutritionism" - the idea that food should be valued more for its constituent parts than for its pleasures or cultural significance. © The Author 2012. Published by Oxford University Press. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  8. Professor M.K. Vainu Bappu (1927-82)

    Science.gov (United States)

    West, R. M.

    1982-12-01

    It was with great sadness that we received the news of the death, on 19 August 1982, of Professor M.K.V. Bappu, President of the International Astronomical Union and Director of the Indian Institute of Astrophysics, Bangalore, India. Professor Bappu was spending a few months with ESO in Munich, doing research within solar and stellar spectroscopy and at the same time preparing for the XVIIIth IAU General Assembly. A heart ailment necessitated a major surgical intervention, which was apparently successful. Howeyer, post-operative complications set in, and after a heroic struggle, assisted by the foremost medical expertise, Professor Bappu expired in the early evening of 19 August.

  9. Professor perceptions of college students with attention deficit hyperactivity disorder.

    Science.gov (United States)

    Vance, Teresa Ann; Weyandt, Lisa

    2008-01-01

    From April to June 2005, the authors investigated professor perceptions of college students with attention deficit hyperactivity disorder (ADHD). 253 participants completed the ADHD Beliefs Survey-Revised, a 40-question survey measuring professor perceptions of ADHD. Analysis of variance measured false and reasonable beliefs related to ADHD. Results indicated that professors with differing levels of education, years of teaching experience, colleges in the university or community college, previous experiences with a student with ADHD, and ADHD training did not differ significantly in perceptions regarding general ADHD knowledge or college students with ADHD.

  10. 40Ar/39Ar chronology and volcanology of silicic volcanism in the Davis Mountains, Trans-Pecos Texas

    Science.gov (United States)

    Henry, Christopher D.; Kunk, M.J.; McIntosh, W.C.

    1994-01-01

    Field studies and 40Ar/39Ar dating reveal that silicic volcanism in the Davis Mountains part of the Trans-Pecos Texas volcanic field occurred in six episodes at 0.3 m.y. intervals between 36.8 and 35.3 Ma. Additionally, two groups of silicic intrusions were emplaced at 34.6 and 32.8 Ma. This episodicity is similar to that determined for volcanic fields dominated by ash-flow tuffs, yet voluminous, extensive silicic lavas are considerably more abundant than tuffs in the Davis Mountains, by number of flows and by volume. The preponderance of voluminous silicic lavas over tuffs most likely reflects low water contents and high temperatures of the alkalic and commonly peralkaline Davis Mountains magmas.The earliest episode, at 36.8 Ma, included a widespread and voluminous (possibly >1,000 km3) suite of rhyolite and quartz trachyte lavas, several rhyolite domes, and a strongly rheomorphic, peralkaline ash-flow tuff erupted from a caldera in the northern Davis Mountains. The lava suite extends well beyond the Davis Mountains. Silicic lavas of all episodes probably erupted from widespread, fissure vents. The 36.5 Ma episode consisted of rhyolite to quartz trachyte lavas, also extensive and voluminous (∼200 km3). The 36.3 Ma episode consisted of rhyolite to trachyte tuffs and lavas erupted from a central vent volcano in the southern Davis Mountains. The 35.9 Ma episode consisted of a single, moderately large (∼50 km3) rhyolite lava and a small-volume ash-flow tuff erupted from a caldera in the western Davis Mountains. Rocks emplaced during the 35.6 Ma episode were also rhyolites, including an enigmatic rock that may be strongly rheomorphic ash-flow tuff or a combination of tuff and lava, followed by definite lavas. The 35.3 Ma episode consisted of two ash-flow tuffs, one of which is strongly rheomorphic, and additional voluminous rhyolite lavas (∼120 km3). The rheomorphic tuff erupted from a caldera in the southwestern Davis Mountains. The source of the other tuff is

  11. Special issue dedicated to Professor Johann M. Schepers

    Directory of Open Access Journals (Sweden)

    Gideon P De Bruin

    2006-04-01

    Full Text Available It is a great pleasure for me to have been associated with this special issue of the SA Journal of Industrial Psychology dedicated to Professor Johann M. Schepers. The purpose of the special issue is to honour Professor Schepers for his contributions to the development of Psychology and Industrial Psychology as empirical fields of study in South Africa. The contributors have worked with Professor Schepers as students or colleagues and share his academic interests. The articles reflect his areas of interest and employ analytic techniques taught and championed by him. We are grateful to Professor Schepers for his cooperation throughout this project. Thanks are due to all the contributors and referees.

  12. Three professors honored by Virginia Veterinary Medical Association

    OpenAIRE

    Douglas, Jeffrey S.

    2005-01-01

    The Virginia Veterinary Medical Association (VVMA) recently honored three professors from the Virginia-Maryland Regional College of Veterinary Medicine (VMRCVM) during its annual meeting at the Hotel Roanoke.

  13. The Effect of Professor's Attractiveness On Distance Learning Students

    Directory of Open Access Journals (Sweden)

    Jeanny Liu

    2015-07-01

    Full Text Available Technology enabled learning is becoming more popular and pervasive in education. While the effectiveness of distance learning versus traditional classroom education is strongly debated, human factors such as students’ perception of their professors can influence their desire to learn. This research examines the perceptual effect of attractive professors on business students enrolled in distance learning courses. This study expands on prior studies by testing whether the attractiveness of the professor matters to student learning within the context of online learning environment. A total of 122 online business students were surveyed. Our findings suggest that professor’s attractiveness has a statistically significant effect on student learning, motivation, and satisfaction. In addition, online students perceived attractive professors with more expertise as an instructor. Female students had higher motivation than male students. Furthermore, separate analysis indicated that attractiveness effects were stronger for participants over the age 46 when compared to other groups.

  14. Professor Nambu, string theory, and the moonshine phenomenon

    OpenAIRE

    Eguchi, Tohru

    2016-01-01

    I first recall the last occasion I met the late Professor Yoichiro Nambu, in a hospital in Osaka. I then present a brief introduction to a moonshine phenomenon in string theory that have recently come under investigation.

  15. DA Professor Honored for Teaching Excellence With Annual Hamming Award

    OpenAIRE

    Chagoya, Javier

    2017-01-01

    NPS Department of Defense Analysis Associate Professor Heather Gregg is the recipient of the 2017 Richard W. Hamming Annual Faculty Award for Achievement in Teaching, recognizing her exceptional work ... Read More

  16. INTRODUCTION: A TRIBUTE TO PROFESSOR MARJORIE L. GIRTH

    National Research Council Canada - National Science Library

    Armstead C Lewis

    2015-01-01

    ..., professional responsibility, and women's rights. Professor Girth joined the Buffalo Law School faculty in 1971 where she chaired the New York State Bar Association's Banking, Corporation and Business Law Section and was a member of the American Bar...

  17. Interview: Professor Andrew Feinberg speaks to Epigenomics.

    Science.gov (United States)

    Feinberg, Andrew

    2009-10-01

    Andrew Feinberg studied mathematics and humanities at Yale University (CT, USA) in the Directed Studies honors program, and he received his BA (1973) and MD (1976) from the accelerated medical program at Johns Hopkins University (MD, USA), as well as an MPH from Johns Hopkins (1981). He performed a postdoctoral fellowship in developmental biology at the University of California, San Diego (UCSD, CA, USA), clinical training in medicine and medical genetics at the University of Pennsylvania (PA, USA) and genetics research with Bert Vogelstein at Johns Hopkins, discovering altered DNA methylation in human cancer. Dr Feinberg continued to perform seminal work in cancer epigenetics as a Howard Hughes investigator at the University of Michigan (MI, USA), discovering human imprinted genes and loss of imprinting in cancer, and the molecular basis of Beckwith-Wiedemann syndrome. He returned to John Hopkins in 1994 as King Fahd Professor of Medicine, Molecular Biology & Genetics and Oncology, and he holds an Adjunct Professorship at the Karolinska Institute in Sweden. Dr Feinberg is Director of the Center for Epigenetics, a National Human Genome Research Institute-designated Center of Excellence in Genome Sciences. The Center is pioneering genome-scale tools in molecular, statistical and epidemiological epigenetics, and is applying them to the study of cancer, neuropsychiatric disease and aging. As part of the center, Dr Feinberg has organized a highly innovative program to bring gifted minority high-school students into genetics and genomics. Dr Feinberg has also invented a number of widely used molecular tools, including random priming. His honors include election to the American Society for Clinical Investigation, the Association of American Physicians, the Institute of Medicine of the National Academy of Sciences, and the American Academy of Arts and Sciences, as well as membership on the ISI most-cited authors list, a MERIT Award of the National Cancer Institute, a

  18. University Pedagogy for Assistant Professors at Aalborg University (Part 1)

    DEFF Research Database (Denmark)

    Kolmos, Anette; Krogh, Lone

    2003-01-01

    The article describes a course for assistant professors within the University Teacher Education at Aalborg University. The course focus is to develop knowledge, skills and methods from within the didactic, pedagogical, and learning theory-based fields.......The article describes a course for assistant professors within the University Teacher Education at Aalborg University. The course focus is to develop knowledge, skills and methods from within the didactic, pedagogical, and learning theory-based fields....

  19. Sex and Science: How Professor Gender Perpetuates the Gender Gap

    OpenAIRE

    Scott E. Carrell; Marianne E. Page; West, James E.

    2009-01-01

    Why aren't there more women in science? Female college students are currently 37 percent less likely than males to obtain a bachelor's degree in science, technology, engineering, and math (STEM), and comprise only 25 percent of the STEM workforce. This paper begins to shed light on this issue by exploiting a unique dataset of college students who have been randomly assigned to professors over a wide variety of mandatory standardized courses. We focus on the role of professor gender. Our resul...

  20. Emotional exhaustion and burnout among medical professors; a nationwide survey

    OpenAIRE

    Joeri K Tijdink; Vergouwen, Anton CM; Yvo M Smulders

    2014-01-01

    Background Although job-related burnout and its core feature emotional exhaustion are common among medical professionals and compromise job satisfaction and professional performance, they have never been systematically studied in medical professors, who have central positions in academic medicine. Methods We performed an online nationwide survey inviting all 1206 medical professors in The Netherlands to participate. They were asked to fill out the Maslach Burnout Inventory, a ‘professional en...

  1. The Effect of Professor's Attractiveness On Distance Learning Students

    OpenAIRE

    Jeanny Liu; Stella D. Tomasi

    2015-01-01

    Technology enabled learning is becoming more popular and pervasive in education. While the effectiveness of distance learning versus traditional classroom education is strongly debated, human factors such as students’ perception of their professors can influence their desire to learn. This research examines the perceptual effect of attractive professors on business students enrolled in distance learning courses. This study expands on prior studies by testing whether the attractiveness of the ...

  2. Loss of main and auxiliary feedwater event at the Davis-Besse Plant on June 9, 1985

    Energy Technology Data Exchange (ETDEWEB)

    None

    1985-07-01

    On June 9, 1985, Toledo Edison Company's Davis-Besse Nuclear Power Plant, located in Ottawa County, Ohio, experienced a partial loss of feedwater while the plant was operating at 90% power. Following a reactor trip, a loss of all feedwater occurred. The event involved a number of equipment malfunctions and extensive operator actions, including operator actions outside the control room. Several operator errors also occurred during the event. This report documents the findings of an NRC Team sent to Davis-Besse by the NRC Executive Director for Operations in conformance with the staff-proposed Incident Investigation Program.

  3. Exemplary Chinese University Professors: Qualities and Impact on Students

    Directory of Open Access Journals (Sweden)

    Eugene P. Kim

    2016-03-01

    Full Text Available This study focuses on the qualities of Chinese university professors as perceived by their students and the effects of those qualities on student learning and motivation. Specifically, what qualities and personal characteristics do Chinese university students attribute to their favorite and least favorite professors, and how do those qualities and characteristics affect Chinese university students? Out of 280 students surveyed from three different universities, 226 surveys were completed, returned and included in the final analysis (response rate of 80.7%. The research found that Chinese students favored professors who are entertaining, who help them learn more and who provide them with helpful feedback on their assignments. Students disfavor professors who are boring, arrogant and do not provide helpful feedback or help them learn more. Linear regressions revealed a connection between high quality professors and student learning and motivation. Along with other studies, this research provides evidence that effective university professors are those who not only possess expertise in their fields, but in addition are engaging, student-focused and able to build rapport with their students.

  4. DaVIE: Database for the Visualization and Integration of Epigenetic data.

    Science.gov (United States)

    Fejes, Anthony P; Jones, Meaghan J; Kobor, Michael S

    2014-01-01

    One of the challenges in the analysis of large data sets, particularly in a population-based setting, is the ability to perform comparisons across projects. This has to be done in such a way that the integrity of each individual project is maintained, while ensuring that the data are comparable across projects. These issues are beginning to be observed in human DNA methylation studies, as the Illumina 450k platform and next generation sequencing-based assays grow in popularity and decrease in price. This increase in productivity is enabling new insights into epigenetics, but also requires the development of pipelines and software capable of handling the large volumes of data. The specific problems inherent in creating a platform for the storage, comparison, integration, and visualization of DNA methylation data include data storage, algorithm efficiency and ability to interpret the results to derive biological meaning from them. Databases provide a ready-made solution to these issues, but as yet no tools exist that that leverage these advantages while providing an intuitive user interface for interpreting results in a genomic context. We have addressed this void by integrating a database to store DNA methylation data with a web interface to query and visualize the database and a set of libraries for more complex analysis. The resulting platform is called DaVIE: Database for the Visualization and Integration of Epigenetics data. DaVIE can use data culled from a variety of sources, and the web interface includes the ability to group samples by sub-type, compare multiple projects and visualize genomic features in relation to sites of interest. We have used DaVIE to identify patterns of DNA methylation in specific projects and across different projects, identify outlier samples, and cross-check differentially methylated CpG sites identified in specific projects across large numbers of samples. A demonstration server has been setup using GEO data at http

  5. First results of combined Fe-lidar/Radar measurements at Davis, 69° S.

    Science.gov (United States)

    Höffner, J.; Morris, R. J.; Kaifler, B.; Viehl, T.; Lübken, F.-J.

    2012-04-01

    The mobile scanning Fe-lidar of the IAP-Kühlungsborn was moved to Davis, Antarctica, 69° S, 78° E during November 2010. This location was chosen because PMSE/NLC observations by MST-radar/RMR-lidar have been performed since 2003/2001 by the Australian Antarctic Division. Davis is the only station in Antarctica where comparable long-term observations to Alomar, 69° N are available. A comparison of both locations allows a detailed comparison of differences or similarities between the northern (NH) / southern hemisphere (SH) at mesopause altitudes. The Fe-lidar is a two wavelength system which measures Doppler temperature/vertical wind and iron densities by resonance scattering at 386 nm. The fundamental wavelength at 772 nm is used for aerosol measurements from the stratosphere to the mesosphere including NLC in summer or PSC in winter. Measurements are almost background free which allows year round operation independent of sunlight. At Davis the lidar was in operation 24% of the first year (2150 hours) which has not been achieved elsewhere with a mesospheric lidar. This unusual and already largest lidar data base of Antarctica shows the thermal structure of the mesopause region and the iron layer in great detail. Strong tides throughout the year have been observed and a link of the early part of the PMSE season to the stratospheric vortex has been found. More than 700 hours of temperature observation during the PMSE-season are compared with common volume PMSE/NLC observations. For the first time temperature and vertical wind measurements through PMSE and NLC have been achieved by a lidar showing that the SH in particular in December/January differs significantly from the NH in June/July. The temperature measurements near 86 km altitude show that the summer mesopause is surprisingly similar to the NH at PMSE altitudes but differs significantly at higher altitudes. Unlike the NH the southern mesopause altitude changes throughout the season by several kilometres

  6. The Fe-layer in the MLT region at Davis, Antarctica

    Science.gov (United States)

    Viehl, Timo; Luebken, Franz-Josef; Morris, Ray; Höffner, Josef; Kaifler, Bernd

    The mobile Fe-Lidar of the Leibniz-Institute of Atmospheric Physics (IAP) was operated at Davis, Antarctica (69°S) from December 15th, 2010 to December 31st, 2012 in a joint project with the Australian Antarctic Division. Here we present recent results of the analyses of more than 2900 hours of temperature, Fe metal density and NLC/PMSE measurements in the MLT region with an emphasis on new insights about the Fe-layer’s summer time behaviour. We show that the seasonal change of the Fe-layer is not dominated by ice particles, but by temperature and dynamics. Furthermore we present measurements of temperatures in PMSE and NLC.

  7. Validation of the Hester Davis Scale for fall risk assessment in a neurosciences population.

    Science.gov (United States)

    Hester, Amy L; Davis, Dees M

    2013-10-01

    Fall risk assessment is a necessary component of fall prevention programs. Accurate instruments to predict the risk of falling are paramount in identifying the correct patients in need of fall prevention measures. The purpose of this study was to prospectively validate the Hester Davis Scale (HDS) for fall risk assessment in an acute care setting in the South Central United States. The HDS was prospectively validated in 1,904 patients on a neurosciences unit. Using an initial cut score of 7 produced a sensitivity of 100% and specificity of 24.9%. Receiver Operating Characteristic Analysis evidenced a cut score of 10 that would produce a more desirable sensitivity and specificity of 90.9% and 47.1%, respectively. The results of the psychometric evaluation and validation of the HDS support its use in clinical practice.

  8. Forecasting the Student-Professor Matches That Result in Unusually Effective Teaching

    Science.gov (United States)

    Gross, Jennifer; Lakey, Brian; Lucas, Jessica L.; LaCross, Ryan; Plotkowski, Andrea R.; Winegard, Bo

    2015-01-01

    Background: Two important influences on students' evaluations of teaching are relationship and professor effects. Relationship effects reflect unique matches between students and professors such that some professors are unusually effective for some students, but not for others. Professor effects reflect inter-rater agreement that some professors…

  9. Comment on Lockwood and Davis, "On the longitudinal extent of magnetopause reconnection pulses"

    Directory of Open Access Journals (Sweden)

    W. J. Heikkila

    Full Text Available Lockwood and Davis (1996 present a concise description of magnetopause reconnection pulses, with the claimed support of three types of observations: (1 flux transfer events (FTE, (2 poleward-moving auroral forms on the dayside, and (3 steps in cusp ion dispersion characteristics. However, there are a number of errors and misconceptions in the paper that make their conclusions untenable. They do not properly take account of the fact that the relevant processes operate in the presence of a plasma. They fail to notice that the source of energy (a dynamo with E · J<0 must be close to the region of dissipation (the electrical load with E · J>0 in transient phenomena, since energy (or information cannot travel faster than the group velocity of waves in the medium (here the Alfvén velocity VA. In short, Lockwood and Davis use the wrong contour in their attempt to evaluate the electromotive force (emf. This criticism goes beyond their article: a dynamo is not included in the usual definition of reconnection, only the reconnection load. Without an explicit source of energy in the assumed model, the idea of magnetic reconnection is improperly posed. Recent research has carried out a superposed epoch analysis of conditions near the dayside magnetopause and has found the dynamo and the load, both within the magnetopause current sheet. Since the magnetopause current is from dawn to dusk, the sign of E · J reflects the sign of the electric field. The electric field reverses, within the magnetopause; this can be discovered by an application of Lenz's law using the concept of erosion of the magnetopause. The net result is plasma transfer across the magnetopause to feed the low latitude boundary layer, at least partly on closed field lines, and viscous interaction as the mechanism by which solar wind plasma couples to the magnetosphere.

  10. Comment on Lockwood and Davis, "On the longitudinal extent of magnetopause reconnection pulses"

    Directory of Open Access Journals (Sweden)

    W. J. Heikkila

    1999-02-01

    Full Text Available Lockwood and Davis (1996 present a concise description of magnetopause reconnection pulses, with the claimed support of three types of observations: (1 flux transfer events (FTE, (2 poleward-moving auroral forms on the dayside, and (3 steps in cusp ion dispersion characteristics. However, there are a number of errors and misconceptions in the paper that make their conclusions untenable. They do not properly take account of the fact that the relevant processes operate in the presence of a plasma. They fail to notice that the source of energy (a dynamo with E · J<0 must be close to the region of dissipation (the electrical load with E · J>0 in transient phenomena, since energy (or information cannot travel faster than the group velocity of waves in the medium (here the Alfvén velocity VA. In short, Lockwood and Davis use the wrong contour in their attempt to evaluate the electromotive force (emf. This criticism goes beyond their article: a dynamo is not included in the usual definition of reconnection, only the reconnection load. Without an explicit source of energy in the assumed model, the idea of magnetic reconnection is improperly posed. Recent research has carried out a superposed epoch analysis of conditions near the dayside magnetopause and has found the dynamo and the load, both within the magnetopause current sheet. Since the magnetopause current is from dawn to dusk, the sign of E · J reflects the sign of the electric field. The electric field reverses, within the magnetopause; this can be discovered by an application of Lenz's law using the concept of erosion of the magnetopause. The net result is plasma transfer across the magnetopause to feed the low latitude boundary layer, at least partly on closed field lines, and viscous interaction as the mechanism by which solar wind plasma couples to the magnetosphere.

  11. 42 CFR 137.379 - Do Davis-Bacon wage rates apply to construction projects performed by Self-Governance Tribes...

    Science.gov (United States)

    2010-10-01

    ... projects performed by Self-Governance Tribes using Federal funds? 137.379 Section 137.379 Public Health... HEALTH AND HUMAN SERVICES TRIBAL SELF-GOVERNANCE Construction Other § 137.379 Do Davis-Bacon wage rates apply to construction projects performed by Self-Governance Tribes using Federal funds? Davis-Bacon Act...

  12. From Stereotypes of Gender Difference to Stereotypes of Theory: A Response to Hayley Davis' Review of Deborah Tannen's "Gender and Discourse."

    Science.gov (United States)

    Yerian, Keli

    1997-01-01

    Responding to Hayley Davis' view of gender in discourse, asserts that she misinterprets Deborah Tannen as claiming that all men are well-intentioned and misunderstood, and that this misinterpretation is a theme appearing throughout Davis' review of Tannen's collection of essays, "Gender and Discourse". (29 references) (CK)

  13. Sir Humphry Davy and the coal miners of the world: a commentary on Davy (1816) 'An account of an invention for giving light in explosive mixtures of fire-damp in coal mines'.

    Science.gov (United States)

    Thomas, John Meurig

    2015-04-13

    In the period between 1815 and 1818, Sir Humphry Davy read four papers to the Royal Society and published a monograph dealing with a safety lamp for coal miners, all of which record in detail the experimental work that he carried out, with his assistant Michael Faraday, so as to determine how to prevent catastrophic accidents in coal mines by the explosion of fire-damp (methane) in the presence of a naked flame. This article describes the key experiments that he performed at the Royal Institution and some of the subsequent trials made in the coal mines of the north of England. It begins, however, with an account of Davy's prior achievements in science before he was approached for help by the clergymen and doctors in the Gateshead and Newcastle upon Tyne areas. There is little doubt that the Davy lamp, from the 1820s onwards, transformed the coal industry worldwide. It also profoundly influenced the science of combustion, and in the words of a pioneer in that field, W. A. Bone, FRS, 'There is no better model of logical experimental procedure, accurate reasoning, philosophical outlook and fine literary expression.' It is a remarkable fact that it took Davy essentially only two weeks from the time he was given samples of fire-damp to solve the problem and to devise his renowned miner's safety lamp. A brief account is also given of the contemporaneous invention of a safety lamp by George Stephenson, and of some of Davy's subsequent accomplishments. This commentary was written to celebrate the 350th anniversary of the journal Philosophical Transactions of the Royal Society.

  14. Sir Humphry Davy and the coal miners of the world: a commentary on Davy (1816) ‘An account of an invention for giving light in explosive mixtures of fire-damp in coal mines’

    Science.gov (United States)

    Thomas, John Meurig

    2015-01-01

    In the period between 1815 and 1818, Sir Humphry Davy read four papers to the Royal Society and published a monograph dealing with a safety lamp for coal miners, all of which record in detail the experimental work that he carried out, with his assistant Michael Faraday, so as to determine how to prevent catastrophic accidents in coal mines by the explosion of fire-damp (methane) in the presence of a naked flame. This article describes the key experiments that he performed at the Royal Institution and some of the subsequent trials made in the coal mines of the north of England. It begins, however, with an account of Davy's prior achievements in science before he was approached for help by the clergymen and doctors in the Gateshead and Newcastle upon Tyne areas. There is little doubt that the Davy lamp, from the 1820s onwards, transformed the coal industry worldwide. It also profoundly influenced the science of combustion, and in the words of a pioneer in that field, W. A. Bone, FRS, ‘There is no better model of logical experimental procedure, accurate reasoning, philosophical outlook and fine literary expression.’ It is a remarkable fact that it took Davy essentially only two weeks from the time he was given samples of fire-damp to solve the problem and to devise his renowned miner's safety lamp. A brief account is also given of the contemporaneous invention of a safety lamp by George Stephenson, and of some of Davy's subsequent accomplishments. This commentary was written to celebrate the 350th anniversary of the journal Philosophical Transactions of the Royal Society. PMID:25750144

  15. Dedication to Professor Hannspeter Winter (1941 2006): Dedication to Professor Hannspeter Winter (1941 2006)

    Science.gov (United States)

    McCullough, Bob

    2007-03-01

    Professor H Winter. It was with great sadness that we learnt of the death of colleague and friend Professor Hannspeter Winter in Vienna on the 8 November 2006. In memory of him and the contribution he made both to our conference and to the field of the physics of highly charged ions we dedicate these proceedings. Hannspeter was one of our distinguished invited speakers at HCI2006 and gave a talk on the status of the ITER programme. His invited paper on the subject is included in these proceedings. Hannspeter will be particularly remembered for his pioneering work on ion-surface interactions that, together with his colleagues at the Vienna University of Technology (TUW), has stimulated a worldwide experimental and theoretical interest in this field. He was appointed Director of the Institut fuer Allgemeine Physik at TUW in 1987 and using both his scientific and management skills has made it one of the leading university physics laboratories in the world. His research publications, of which there are 270, have inspired many others to work in the field of atomic and plasma physics. He was also a great European playing a major role in the EURATOM fusion programme, the European Physical Society and the International Union of Pure and Applied Physics and was an evaluator and advisory board member for many national and international institutions. Hannspeter was also an interesting and friendly social companion with interests in current affairs, music and fine wines and will be greatly missed both on a scientific and social level. Our condolences go to his wife Renate, son Dorian and his relatives. R W McCullough Co-chair HCI2006

  16. Reflections on 19th-Century Experience with Knowledge Diffusion: The Sixth Annual Howard Davis Memorial Lecture, April 11, 1991.

    Science.gov (United States)

    Weiss, Carol H.

    1991-01-01

    Provides the text of the Howard Davis Memorial Lecture, which was presented to the Knowledge Utilization Society in 1991. The lecture describes the work of the Society for the Diffusion of Useful Knowledge, which was active in Great Britain the nineteenth century and compares it with current practices in the field of knowledge utilization. (12…

  17. Plasma Physics Research Institute, Lawrence Livermore National Laboratory, University of California, Davis annual report for fiscal year 1989

    Energy Technology Data Exchange (ETDEWEB)

    Killeen, J.; Drake, R.P.

    1991-07-26

    This report discusses: The Davis Diverted Tokamak; Particle Simulation of Transport in Fusion Devices; Astrophysical Plasmas; Statistical Dynamics of Multi-Field Models for Plasma; Large Scale Density Modifications Induced in the Ionosphere; Studies of the Ion Acoustic Decay Instability; and Computer Simulation of Ionospheric Radio Frequency Heating.

  18. A comparison of emerging methods for errors of commission based on applications to the Davis-Besse (1985) event

    Energy Technology Data Exchange (ETDEWEB)

    Dang, V.N.; Reer, B.; Hirschberg, S. [Paul Scherrer Inst. (PSI), Villigen (Switzerland); Straeter, O.

    2000-07-01

    Today, a practical, proven methodology for systematically identifying and analysing potential Errors of Commission (EOCs) is not available and typical PSAs do not treat these comprehensively. Five proposed methods are examined, in a comparison centered on applying each to analyze the Davis-Besse event (1985), an event in which the operator response included several actions that can be categorised as EOCs. (author)

  19. Art By Don Davis Artist's concept of one of the probes on the hot surface of Venus. Although the

    Science.gov (United States)

    1977-01-01

    Art By Don Davis Artist's concept of one of the probes on the hot surface of Venus. Although the probes were not designed to withstand impact, there was a chance that one might survive and transmit some data from the surface. A small probe did survive and transmitted data for 67 minutes.

  20. The Politics of Normative Childhoods and Non-Normative Parenting: A Response to Cristyn Davies and Kerry Robinson

    Science.gov (United States)

    Chapman, Amy; Saltmarsh, Sue

    2013-01-01

    This article offers a consideration of the ways that the politics of normative childhoods are shaped by discourses of happiness predicated on heteronormativity. Responding to the work of Cristyn Davies and Kerry Robinson (2013, this issue), the authors argue that non-normative families and in particular, non-normative parenting, are obliged to…

  1. 33 CFR 100.1102 - Marine Events on the Colorado River, between Davis Dam (Bullhead City, Arizona) and Headgate Dam...

    Science.gov (United States)

    2010-07-01

    ... Coast Guard-National Park Service agreement exists for both the Glen Canyon and Lake Mead National..., Nevada, from the Pioneer Hotel to the Edgewater Hotel. Laughlin Aquamoto Sports Challenge and Expo.... PDT. Where: That portion of the Colorado River near Laughlin, Nevada, from Davis Dam to Harrah's Hotel...

  2. Professor-psicopedagogo: o que este profissional faz na escola

    Directory of Open Access Journals (Sweden)

    Caroline Andrea Pottker

    Full Text Available Este estudo teve como objetivo identificar o porquê da presença do professor-psicopedagogo nas escolas e qual a função que este desempenha dentro delas, bem como, suas implicações no processo ensino-aprendizagem. Para tanto, foram entrevistados dez professores-psicopedagogos, pertencentes a cinco escolas localizadas no Estado do Paraná. Os resultados apontaram que o cargo de professor-psicopedagogo foi ocupado por professores que tinham o título de especialista em Psicopedagogia, os quais passaram a realizar avaliações psicopedagógicas dos alunos com dificuldades de aprendizagem. Segundo a maioria desses profissionais, uma de suas funções constitui-se em auxiliar o professor que apresenta em sala de aula alunos com dificuldades de aprendizagem, assim como tentar compreender o porquê de estes alunos não estarem aprendendo, sobretudo, ajudá-los na reversão desta problemática. Concluímos que a atuação deste profissional nestas escolas pouco tem contribuído para resolução das dificuldades de aprendizagem, pois centram-se no indivíduo e não no processo ensino-aprendizagem.

  3. PROFESSOR DR. ION PIŞOTA (1925 – 2008

    Directory of Open Access Journals (Sweden)

    Liliana ZAHARIA

    2009-12-01

    Full Text Available Professor Ion Pişota was born on June 6, 1925, in Hrupiştea, a small settlement in Greek Macedonia, from where he and his family came to Romania in 1927, where he got Romanian citizenship. Between 1941 and 1945, he attended the Tulcea Boys High School and later on, in 1947 he entered the Faculty of Geology – Geography at the University of Bucharest, where he continued to excel until 1951, when he graduated. In the fall of 1950, he took up a tutor position in the field of Hydrolgy at the same faculty passing subsequently through all the stages of academic hierarchy until he became, in 1971, a University Professor. Even after he retired, in 1996, he continued his academic activity as a consultant professor within the same department and faculty that he served with passion and devotion for more than 50 years.

  4. Categorization of Quantum Mechanics Problems by Professors and Students

    CERN Document Server

    Lin, Shih-Yin

    2016-01-01

    We discuss the categorization of 20 quantum mechanics problems by physics professors and undergraduate students from two honors-level quantum mechanics courses. Professors and students were asked to categorize the problems based upon similarity of solution. We also had individual discussions with professors who categorized the problems. Faculty members' categorizations were overall rated higher than those of students by three faculty members who evaluated all of the categorizations. The categories created by faculty members were more diverse compared to the categories they created for a set of introductory mechanics problems. Some faculty members noted that the categorization of introductory physics problems often involves identifying fundamental principles relevant for the problem, whereas in upper-level undergraduate quantum mechanics problems, it mainly involves identifying concepts and procedures required to solve the problem. Moreover, physics faculty members who evaluated others' categorizations express...

  5. Faculty Agency in Applying for Promotion to Professor

    Directory of Open Access Journals (Sweden)

    Susan K. Gardner

    2017-02-01

    Full Text Available Aim/Purpose: In the United States, faculty who wish to pursue promotion to the rank of professor do so without clear guidance or structure. Even the timing of such a process is nebulous. As such, an individual engages in agentic action to pursue the rank. Background: This study examined the experiences of faculty members who chose to pursue the application process to be promoted to professor but were rejected or dissuaded. Methodology: Utilizing a case study of one institutional setting, we conducted 10 in-depth qualitative interviews. Contribution: Very little is known about the process of promotion to full professor in the U.S. and even less empirical research exists. This study advances knowledge of the process and the experiences of those undertaking it. Findings: We learned that cues from the social context greatly influenced these faculty members’ sense of agency.

  6. [Professor Frantisek Por MD and Professor Robert Klopstock MD, students at Budapest and Prague Faculties of Medicine].

    Science.gov (United States)

    Mydlík, M; Derzsiová, K

    2010-11-01

    Professor Frantisek Por MD and Professor Robert Klopstock MD were contemporaries, both born in 1899, one in Zvolen, the other in Dombovar, at the time of Austro-Hungarian Monarchy. Prof. Por attended the Faculty of Medicine in Budapest from 1918 to 1920, and Prof. Klopstock studied at the same place between 1917 and 1919. From 1920 until graduation on 6th February 1926, Prof. Por continued his studies at the German Faculty of Medicine, Charles University in Prague. Prof. Klopstock had to interrupt his studies in Budapest due to pulmonary tuberculosis; he received treatment at Tatranske Matliare where he befriended Franz Kafka. Later, upon Kafka's encouragement, he changed institutions and continued his studies at the German Faculty of Medicine, Charles University in Prague, where he graduated the first great go. It is very likely that, during their studies in Budapest and Prague, both professors met repeatedly, even though their life paths later separated. Following his graduation, Prof. Por practiced as an internist in Prague, later in Slovakia, and from 1945 in Kosice. In 1961, he was awarded the title of university professor of internal medicine at the Faculty of Medicine, Pavol Jozef Safarik University in Kosice, where he practiced until his death in 1980. Prof. Klopstock continued his studies in Kiel and Berlin. After his graduation in 1933, he practiced in Berlin as a surgeon and in 1938 left for USA. In 1962, he was awarded the title of university professor of pulmonary surgery in NewYork, where he died in 1972.

  7. Aspectos gerais da formação de professores

    Directory of Open Access Journals (Sweden)

    Edson do Carmo Inforsato

    1996-08-01

    Full Text Available Este artigo, ancorado em estudos recentes e antigos, mostra o afastamento dos cursos de formação de professores em relação aos elementos que compõem a prática profissional docente. Favorável a uma aproximação efetiva com o contexto das práticas de sala de aula, o autor defende a idéia de uma formação de professores atrelada aos problemas e necessidades da prática docente no ensino formal de 1º e 2º graus.

  8. O papel do formador no processo reflexivo de professores

    OpenAIRE

    Altarugio Helena, M.

    2009-01-01

    Este trabalho pretende discutir as práticas e os discursos de uma formadora de professores de ciências, experiente e bem sucedida na formação inicial e continuada. Nossa hipótese é a de que, além dos conhecimentos e das técnicas, é na relação intersubjetiva construída entre a formadora e o grupo de professores, que se encontram os elementos que irão sustentar o processo de formação docente. A partir do modo singular da formadora de enfrentar sua tarefa educativa e lidar com as dificuldades do...

  9. Preditores da Síndrome de Burnout em professores

    Directory of Open Access Journals (Sweden)

    Mary Sandra Carlotto

    Full Text Available O objetivo deste estudo foi identificar os preditores da Síndrome de Burnout em 563 professores de instituições educacionais particulares da região metropolitana de Porto Alegre - RS. Foram utilizados um questionário elaborado para levantamento de variáveis demográficas e profissionais, o Maslach Burnout Inventory, o Job Diagnostic Survey e o Questionário de Satisfação no Trabalho S20/23. Os resultados evidenciam que variáveis relacionadas ao contexto laboral predominam no modelo explicativo de Burnout em professores em ambos os grupos.

  10. Apoio social e fatores associados com a disfonia em professores

    OpenAIRE

    Ceballos,Albanita Gomes da Costa de

    2009-01-01

    p. 1-68 Fatores relacionados com o ambiente e a organização do trabalho, além de fatores próprios do sujeito têm se mostrado associados ao adoecimento vocal de professores. O objetivo deste estudo foi analisar os fatores associados a disfonia nesta categoria profissional e investigar a contribuição do apoio social no processo de adoecimento vocal de professores. Foram pesquisados 476 docentes de escolas municipais de quatro regionais de educação da cidade de Salvador – Bahia. A coleta de d...

  11. Threading through history: the vertical transmission of Davy, Faraday and Tyndall’s lecture demonstration practices

    Directory of Open Access Journals (Sweden)

    Ceri Pitches

    2016-11-01

    Full Text Available This essay explores the extent to which residues of the practices inherent in nineteenth-century science lecture-demonstrations from the Royal Institution of Great Britain (RI are evident in contemporary forms of Science Museum Group (SMG Explainer presentations. The discipline of Performance Studies offers a number of models to discuss such a consideration and this essay draws particularly on the connected, transgenerational theories of vertical transmission, embodied knowledge and intertheatricality. Specifically, the focus is on three notable scientists, selected here for their particular influence on the lecture-demonstration practices at the RI during the nineteenth century: Humphry Davy, Michael Faraday and John Tyndall. It suggests that aspects of their embodied performances in the lecture theatre have been transmitted through subsequent generations of RI practitioners. Extending this transmission, via specific events in 1954 that led to Science Museum Guide Lecturers observing RI practices, it suggests that these practices were then inherited and passed down through generations of lecturing and explaining staff at the museum.

  12. Non-Bunch–Davis initial state reconciles chaotic models with BICEP and Planck

    Directory of Open Access Journals (Sweden)

    Amjad Ashoorioon

    2014-10-01

    Full Text Available The BICEP2 experiment has announced a signal for primordial gravity waves with tensor-to-scalar ratio r=0.2−0.05+0.07 [1]. There are two ways to reconcile this result with the latest Planck experiment [2]. One is by assuming that there is a considerable tilt of r, Tr, with a positive sign, Tr=dln⁡r/dln⁡k≳0.57−0.27+0.29 corresponding to a blue tilt for the tensor modes of order nT≃0.53−0.27+0.29, assuming the Planck experiment best-fit value for tilt of scalar power spectrum nS. The other possibility is to assume that there is a negative running in the scalar spectral index, dnS/dln⁡k≃−0.02 which pushes up the upper bound on r from 0.11 up to 0.26 in the Planck analysis assuming the existence of a tensor spectrum. Simple slow-roll models fail to provide such large values for Tr or negative runnings in nS [1]. In this note we show that a non-Bunch–Davies initial state for perturbations can provide a match between large field chaotic models (like m2ϕ2 with the latest Planck result [3] and BICEP2 results by accommodating either the blue tilt of r or the negative large running of nS.

  13. The discovery of modern anaesthesia-contributions of Davy, Clarke, Long, Wells and Morton

    Directory of Open Access Journals (Sweden)

    Sukumar P Desai

    2007-01-01

    English physicist and chemist Humphry Davy [1778-1829] first became aware of the sedative and analgesic properties of nitrous oxide in 1795. Although he never experimented with the drug during a surgical procedure, he was the first to suggest that it would be beneficial in relieving pain during surgical procedures. The mind-altering properties of nitrous oxide and ether were often abused for recreational purposes, and the term ′ether frolics′ was coined to describe such use. While physician William Crawford Williamson Long [1815-1878] first used ether during general surgery, medical student William Edward Clarke [1819-1898] was the first to use ether for dental extraction in 1842. Dr. Long neglected to publicize his findings until 1849, thereby denying himself much of the credit he deserved. Dentist Horace Wells [1815-1848] successfully used nitrous oxide for dental procedures, but a public demonstration which he held in January 1845 turned out to be a fiasco. Medical student William Thomas Green Morton [1819-1868] was the first to publicly demonstrate the effectiveness of ether for general surgery on October 16, 1846. This article seeks to give rightful credit to each of these individuals for their unique contributions to the discovery of modern anaesthesia.

  14. Magnaat maailma katusel / Ron Gluckman

    Index Scriptorium Estoniae

    Gluckman, Ron

    2013-01-01

    Buthani tõenäoliselt rikkaima mehe Dasho Topgyal Dorji äriimpeeriumist Tashi Group, mille tegevusaladeks on nt hotellindus, pangandus, ehitus, toiduained, mobiilside, lennundus. Dorji on pühendunud riigisisesele koguõnnele, mis ei välista ka materiaalsete olude parandamist

  15. Women Professors of Educational Administration: A Profile and Salient Issues.

    Science.gov (United States)

    Short, Paula M.; And Others

    The purpose of this study is to assess the current status of women professors of educational administration. Research findings are reviewed and discussed in the areas of socialization of women and sex-role stereotyping, mentoring, and networking. A 37-item questionnaire addressed background information, graduate school experiences, first…

  16. [Professor TIAN Cong-huo's experience on clinical acupuncture].

    Science.gov (United States)

    Song, Shi-Yun; Wang, Yin

    2008-10-01

    Professor TIAN's experiences on acupuncture treatment of various difficult diseases with different acupuncture methods based on syndrome differentiation of different patients, for example, para-acupuncture for treatment of migraine, triple puncture at Dazhui (GV 14) for recurrent depression, lifting and thrusting point Shexiaxue for treatment of aphasia, electroacupuncture at Shuigou (GV 26) and Baihui (GV 20) for treatment of schizophrenia, etc. are introduced.

  17. Häbi, professor, teil on Gefilus kapis / Eve Kruuse

    Index Scriptorium Estoniae

    Kruuse, Eve,d1959-

    2008-01-01

    Tartu Ülikooli professor Marika Mikelsaar võitis läinud kuul koos kolleegidega (Tiiu Kullisaar, Epp Songisepp, Hedi Annuk ja Mihkel Zilmer) Soulis ülemaailmse naisleiutajate konkursil ME-3 bakteri avastamise ja probiootikuks arendamise eest kuldmedali

  18. Burnout Syndrome and Self-Efficacy Beliefs in Professors

    Science.gov (United States)

    García Padilla, Arlington Antonio; Escorcia Bonivento, Carla Vanessa; Perez Suarez, Blinis Sat

    The presence of the Burnout syndrome in professors may be regarded as a deterioration of their mental health with negative impacts on their job performance. It is known that teachers develop different activities in the areas of teaching, outreach and research. This study aims to analyze the relationship between the Burnout syndrome and…

  19. Communication professor examines media bias in president's speeches

    OpenAIRE

    Elliott, Jean

    2006-01-01

    Jim A. Kuypers, assistant professor of communication in the College of Liberal Arts and Human Sciences at Virginia Tech, reveals a disturbing world of media bias in his new book Bush's War: Media Bias and Justifications for War in a Terrorist Age (Rowman & Littlefield Publishers, Inc. 2006).

  20. A Comparison of Students' Perceptions of an Ideal Professor.

    Science.gov (United States)

    Gadzella, Bernadette M.; And Others

    A study was done of college students' current perceptions of the most and least important characteristics of an ideal professor. These perceptions were compared with findings from earlier studies, and differences among student groups (based on gender, college status, grade point average (GPA), and majors) were compared. The study surveyed 356…

  1. Analysis of an Instrument on a Quality Professor.

    Science.gov (United States)

    Lytton, Channon R.; Gadzella, Bernadette M.

    The reliability of the questionnaire, Students' Views of an Ideal Professor, was studied. Subjects were 86 students (35 males and 51 females) who were enrolled in psychology classes at a state university. Subjects included 34 freshmen, 27 sophomores, 20 juniors, 4 seniors, and 1 graduate. The questionnaire consists of 25 characteristics of a…

  2. University Professors and Teaching Ethics: Conceptualizations and Expectations

    Science.gov (United States)

    Dean, Kathy Lund; Beggs, Jeri Mullins

    2006-01-01

    After the spectacular ethical breaches in corporate America emerged, business school professors were singled out as having been negligent in teaching ethical standards. This exploratory study asked business school faculty about teaching ethics, including conceptualizations of ethics in a teaching context and opinions of the extent to which…

  3. Tribute to the legend Mr. Veterinary Public Health, Professor James ...

    African Journals Online (AJOL)

    The author was also destined during his Sabbatical Leave to have an interactive interview session with Prof James Steele after attending the 20th Annual James Steele lecture/ 99th birthday Dinner of Professor James Steele 4th and 6th April 2012 at the Texas School of Public Health, Houston, Texas, USA. The interview ...

  4. Postcards from a Road Trip to Innovation: One Professor's Sabbatical

    Science.gov (United States)

    Kelley, Todd R.

    2016-01-01

    Precious moments in life for an educator are taking time to reflect upon his or her teaching practices to evaluate effectiveness and overall impact. Often this reflection is a weekly if not a daily process for educators using a reflective practitioner model (SchÖn, 1983). For professors, many universities have opportunities for tenured faculty to…

  5. Humor and the Emeritus Professor: An Interview with Gene Roth

    Science.gov (United States)

    Vivona, Brian

    2015-01-01

    This essay is a compilation of several conversations with Dr. Gene Roth, Distinguished Teaching Professor Emeritus at Northern Illinois University. Dr. Roth is past President of the Academy of Human Resource Development, and although he is well known for his efforts in bringing humor into the field of HRD, he is not the same Gene Roth that played…

  6. An Examination of Assistant Professors' Project Management Practices

    Science.gov (United States)

    Alpert, Shannon Atkinson; Hartshorne, Richard

    2013-01-01

    Purpose: The purpose of this research was to identify factors that influence the use of project management in higher education research projects by investigating the project management practices of assistant professors. Design/methodology/approach: Using a grounded theory approach that included in-depth, semi-structured interviews with 22…

  7. Developing Student Character: Community College Professors Who Share Power

    Science.gov (United States)

    Humphreys, Connie K.

    2012-01-01

    This phenomenological study examined the definitions, values, and experiences of seven community college professors who have tried to promote student character development by sharing some of their power in the classroom. Power sharing is a participative gesture, and participative teachers can encourage students to become more engaged in their own…

  8. For Professors' Children, the Case for Home Schooling

    Science.gov (United States)

    Pannapacker, W. A.

    2005-01-01

    The number of families who home school their children is growing between five and 15% per year and it is believed that home schoolers outperform their public-educated peers, though critics believe that home schooling is a form of religious fanaticism and a means of avoiding diversity. A professor explains how he and his wife, home school their…

  9. "Women in Science" with Professor Jocelyn Bell Burnell

    Indian Academy of Sciences (India)

    2014-01-11

    January 11, 2014 | 11:30 am | Multimedia hall, New Physical Sciences Building. Chair, WiS panel of the IASc, Prof. Rohini Godbole, IISc will preside. “Women in Science”: an Interactive Discussion. Session with. Prof. Jocelyn Bell Burnell are happy to present. Prof. Dame Jocelyn Bell Burnell is currently a visiting Professor at ...

  10. The professor within the context of African Universities | Nenty ...

    African Journals Online (AJOL)

    It affirms that the professor is the soul of the university which itself is a world-wide liberal space for the development of the human intellect and genius. The paper further argues that when an individual has been able to satisfy the rigours of the professoriate, such an individual owes it as an obligation to impact positively ...

  11. Does Gender and Professional Experience Influence Students' Perceptions of Professors?

    Science.gov (United States)

    Tindall, Natalie T. J.; Waters, Richard D.

    2017-01-01

    Grounded in literature stemming from higher education research, this study examines how students evaluate public relations educators by gauging their perceptions of the professors' professional competency, professorial warmth, course difficulty, and industry connectivity. Using an experimental design, students (N = 303) from four U.S. universities…

  12. Professor GN Ramachandran's Contributions to X-ray Crystallography

    Indian Academy of Sciences (India)

    Home; Journals; Resonance – Journal of Science Education; Volume 6; Issue 10. Professor G. N. Ramachandran's Contributions to X-ray Crystallography. K Venkatesan. General Article Volume 6 Issue 10 October 2001 pp 8-15. Fulltext. Click here to view fulltext PDF. Permanent link:

  13. Ten Things Every Professor Should Know about Assessment

    Science.gov (United States)

    Wolf, Kenneth; Dunlap, Joanna; Stevens, Ellen

    2012-01-01

    This article describes ten key assessment practices for advancing student learning that all professors should be familiar with and strategically incorporate in their classrooms and programs. Each practice or concept is explained with examples and guidance for putting it into practice. The ten are: learning outcomes, performance assessments,…

  14. Professor-Student Rapport Scale: Six Items Predict Student Outcomes

    Science.gov (United States)

    Wilson, Janie H.; Ryan, Rebecca G.

    2013-01-01

    Rapport between students and teachers leads to numerous positive student outcomes, including attitudes toward the teacher and course, student motivation, and perceived learning. The recent development of a Professor-Student Rapport scale offers assessment of this construct. However, a Cronbach's [alpha] of 0.96 indicated item redundancy, and the…

  15. Dilemmas of a Newly Recruited Academic Qualified Professor: A Case

    Science.gov (United States)

    Agrawal, Anand

    2015-01-01

    This case describes the situation of a newly recruited academic professor who volunteered to teach a course on Research Methods to first-term MBA students in a practitioner-oriented case method Business School. Research Methods is a unique course due to its relevance not only in business but also across all graduate programs. Instructional and…

  16. Teaching the College "Nones": Christian Privilege and the Religion Professor

    Science.gov (United States)

    Riswold, Caryn D.

    2015-01-01

    Working with undergraduate students invites teachers into relationship and conversation with young people at a time when they are emerging as adults and forming their identities. Faith is one area of identity formation often attended to by scholars, college professors, and their institutions. But within that, little attention has been paid to…

  17. Identity Issues: Expatriate Professors Teaching and Researching in Qatar

    Science.gov (United States)

    Romanowski, Michael H.; Nasser, Ramzi

    2015-01-01

    Today, academics are more transient, working outside their home countries, than at any other time in the history of academics especially in the Arab World were there is great demand for faculty members educated in Western' culture and academia. However, many of these professors face considerable social, professional and academic challenges in…

  18. Reflections on Finally Becoming a Professor after Forty Years

    Science.gov (United States)

    Watkins, J. Foster

    2016-01-01

    I wrote this reflective piece in 1999 as I was assuming my first full-time position as a professor with limited administrative responsibilities at the University of Alabama at Birmingham (UAB). After 30-plus years in administrative roles in higher education that provided the opportunity to teach on a part-time basis only, I quickly became aware of…

  19. The rotor theories by Professor Joukowsky: Vortex theories

    DEFF Research Database (Denmark)

    Okulov, Valery L.; Sørensen, Jens Nørkær; Wood, David H.

    2015-01-01

    This is the second of two articles with the main, and largely self-explanatory, title "Rotor theories by Professor Joukowsky". This article considers rotors with finite number of blades and is subtitled "Vortex theories". The first article with subtitle "Momentum theories", assessed the starring ...

  20. Kant as a Professor: Some Lessons for Today's Intellectuals ...

    African Journals Online (AJOL)

    The thoughts of every great philosopher is measured and represented by the history of his social background. It is indeed, more appropriate particularly in the case of a great philosopher like Immanuel Kant to single out for special recognition the outstanding characteristics of his early life on his career as a professor of ...

  1. Reflections on the Scholarly Contributions of Professor David H. Jonassen

    Science.gov (United States)

    Reeves, Thomas C.; Lee, Chwee Beng; Hung, Woei

    2013-01-01

    The six papers in this special issue of "Computers and Education" honoring Professor David H. Jonassen are diverse in nature. They also reflect differing interpretations of the implications of Jonassen's work for research and development focused on instructional models and the factors influencing instruction as well as the directions for future…

  2. Championing Inclusion: An Interview with Professor Luanna Meyer

    Science.gov (United States)

    Bevan-Brown, Jill

    2012-01-01

    In May 2012, after a long and impressive career, Luanna Meyer retired from her role as Professor of Education and Director of the Jessie Hetherington Centre for Educational Research at Victoria University. The tributes paid at her retirement ceremony bear testament to a woman who is held in high esteem in the educational community. In this…

  3. On the Seminar of Professor Shulamit Kreitler in MSUPE

    Directory of Open Access Journals (Sweden)

    Fedorova A.I.

    2015-06-01

    Full Text Available From 9 to 15 of February, 2015 in Moscow state university of psychology and education hosted series of seminars of doctor of psychology Shulamit Kreitler. Dr. Kreitler is a professor of Tel-Aviv University, director of psychology studies center in Sheba medical center, Tel-Hashomer, Israel.

  4. On the Seminar of Professor Shulamit Kreitler in MSUPE

    OpenAIRE

    Fedorova A. I.; Scherbakova A.M.

    2015-01-01

    From 9 to 15 of February, 2015 in Moscow state university of psychology and education hosted series of seminars of doctor of psychology Shulamit Kreitler. Dr. Kreitler is a professor of Tel-Aviv University, director of psychology studies center in Sheba medical center, Tel-Hashomer, Israel.

  5. The Effect of Professor's Attractiveness on Distance Learning Students

    Science.gov (United States)

    Liu, Jeanny; Tomasi, Stella D.

    2015-01-01

    Technology enabled learning is becoming more popular and pervasive in education. While the effectiveness of distance learning versus traditional classroom education is strongly debated, human factors such as students' perception of their professors can influence their desire to learn. This research examines the perceptual effect of attractive…

  6. Career Vitality of Professors: A Cognitive Restructuring Model.

    Science.gov (United States)

    Bumpus, J. Frank

    An attributional model that conceptualizes the pressures that reduce professors' personal and career vitality is presented. The model is based primarily on the locus of control literature and especially the reformulated model of learned helplessness by Lynn Abramson, Martin Seligman, and John Teasdale. The analysis deals only with the cognitive…

  7. Could We Talk? Pragmatic Variations in Student-Professor Negotiations.

    Science.gov (United States)

    Biesenbach-Lucas, Sigrun; Weasenforth, Donald

    This study focuses on electronic office hour consultations and investigates the presence and organization of pragmatic elements associated with negotiating the completion and evaluation of coursework in the e-mail messages of 28 American and international students to an American professor. Findings indicate a lack of negotiation skills in the…

  8. Refletindo sobre a relação professor-aluno em um grupo de professores do Esino Fundamental

    Directory of Open Access Journals (Sweden)

    Antônio dos Santos Andrade

    1999-06-01

    Full Text Available A partir das concepções de Donald Schön sobre a formação do professor como prático reflexivo, os princípios de trabalho com pequenos grupos, baseados nas concepções de J. L Moreno, foram utilizados com o objetivo de facilitar o processo de reflexão sobre suas práticas de sala de aula, com seis professores do Ensino Fundamental. Foram realizados nove encontros de 90 a 120 minutos de duração. Nas discussões, os casos dos alunos mais problemáticos quanto ao seu comportamento foram trazidos pelos professores e analisados pelo grupo a luz das concepções da Pragmática da Comunicação Humana. Como resultado destas discussões, os professores foram levados a considerar os aspectos mais latentes, e portanto significantes, de suas relações com os alunos. Estas reflexões conduziram a uma "resignificação" das mesmas, com efeitos surpreendentes sobre os comportamentos dos alunos.

  9. Why Did the Professor Cross the Road? How and Why College Professors Intentionally Use Humor in Their Teaching

    Science.gov (United States)

    Buckman, Karen Hildebrant

    2010-01-01

    College professors face many pressing challenges: staying current in their disciplines, becoming familiar with new technology, responding to national accountability issues, publishing scholarly research in their fields, and facilitating student learning in their classes. Teaching and learning are complex processes. Humor is a powerful…

  10. Yue Joseph Wang named Grant A. Dove Professor of Electrical and Computer Engineering

    OpenAIRE

    Owczarski, Mark

    2009-01-01

    Yue Joseph Wang, professor of electrical and computer engineering in the College of Engineering at Virginia Tech, has been named the Grant A. Dove Professor of Electrical and Computer Engineering by the Virginia Tech Board of Visitors.

  11. Maury Nussbaum reappointed as Hal G. Prillaman Professor Fellow in Industrial and Systems Engineering

    OpenAIRE

    Owczarski, Mark

    2010-01-01

    Maury Nussbaum, professor of industrial and systems engineering in the College of Engineering at Virginia Tech, has been reappointed as the Hal G. Prillaman Professor Fellow in Industrial and Systems Engineering by the Virginia Tech Board of Visitors.

  12. Brian M. Kleiner receives Ralph H. Bogle Professor Fellowship in Industrial and Systems Engineering

    OpenAIRE

    Owczarski, Mark

    2010-01-01

    Brian M. Kleiner, professor of industrial and systems engineering in the College of Engineering at Virginia Tech, has been named the Ralph H. Bogle Professor Fellow in Industrial and Systems Engineering by the Virginia Tech Board of Visitors.

  13. Current speed and direction, temperature and salinity collected from Moored Buoy in Davis Strait from 1987-09-05 to 1990-09-06 (NCEI Accession 0129882)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Volume, freshwater and heat transport through Davis Strait, the northern boundary of the Labrador Basin, were computed using a mooring array deployed for three...

  14. Building America Case Study: Multifamily Central Heat Pump Water Heaters, Davis, California

    Energy Technology Data Exchange (ETDEWEB)

    M. Hoeschele, E. Weitzel

    2017-03-01

    Although heat pump water heaters (HPWHs) have gained significant attention in recent years as a high efficiency electric water heating solution for single family homes, central HPWHs for commercial or multi-family applications are not as well documented in terms of measured performance and cost effectiveness. To evaluate this technology, the Alliance for Residential Building Innovation team monitored the performance of a 10.5 ton central HPWH installed on a student apartment building at the West Village Zero Net Energy Community in Davis, California. Monitoring data collected over a 16-month period were then used to validate a TRNSYS simulation model. The TRNSYS model was then used to project performance in different climates using local electric rates. Results of the study indicate that after some initial commissioning issues, the HPWH operated reliably with an annual average efficiency of 2.12 (Coefficient of Performance). The observed efficiency was lower than the unit's rated efficiency, primarily due to the fact that the system rarely operated under steady-state conditions. Changes in the system configuration, storage tank sizing, and control settings would likely improve the observed field efficiency. Modeling results suggest significant energy savings relative to electric storage water heating systems (typical annual efficiencies around 0.90) providing for typical simple paybacks of six to ten years without any incentives. The economics versus gas water heating are currently much more challenging given the current low natural gas prices in much of the country. Increased market size for this technology would benefit cost effectiveness and spur greater technology innovation.

  15. Building America Case Study: Multifamily Central Heat Pump Water Heaters, Davis, California

    Energy Technology Data Exchange (ETDEWEB)

    2017-03-08

    Although heat pump water heaters (HPWHs) have gained significant attention in recent years as a high efficiency electric water heating solution for single family homes, central HPWHs for commercial or multi-family applications are not as well documented in terms of measured performance and cost effectiveness. To evaluate this technology, the Alliance for Residential Building Innovation team monitored the performance of a 10.5 ton central HPWH installed on a student apartment building at the West Village Zero Net Energy Community in Davis, California. Monitoring data collected over a 16-month period were then used to validate a TRNSYS simulation model. The TRNSYS model was then used to project performance in different climates using local electric rates. Results of the study indicate that after some initial commissioning issues, the HPWH operated reliably with an annual average efficiency of 2.12 (Coefficient of Performance). The observed efficiency was lower than the unit's rated efficiency, primarily due to the fact that the system rarely operated under steady-state conditions. Changes in the system configuration, storage tank sizing, and control settings would likely improve the observed field efficiency. Modeling results suggest significant energy savings relative to electric storage water heating systems (typical annual efficiencies around 0.90) providing for typical simple paybacks of six to ten years without any incentives. The economics versus gas water heating are currently much more challenging given the current low natural gas prices in much of the country. Increased market size for this technology would benefit cost effectiveness and spur greater technology innovation.

  16. Geomorphology and failure history of the earthquake-induced Farmington Siding landslide complex, Davis County, Utah

    Energy Technology Data Exchange (ETDEWEB)

    Lowe, M.; Harty, K.M. (Utah Geological Survey, Salt Lake City, UT (United States))

    1993-04-01

    The Farmington Siding landslide complex covers an area of 19.5 km[sup 2] in central Davis County. First identified and mapped in the 1970s, the feature was classified by previous researchers as a liquefaction-induced lateral spread based on surface geomorphology and exposures on the landslide complex. This was the first landslide in Utah to be attributed to earthquake-induced liquefaction. Geomorphic and geologic evidence indicate that the Farmington Sliding landslide complex likely consists of liquefaction-induced landslides that failed by means of both flow failure and lateral spreading. The landslide complex is located in an area underlain primarily by fine-grained deposits of Pleistocene Lake Bonneville and Holocene Great Salt Lake. Geomorphic features of the landslide complex include main and minor scarps, hummocks, closed depressions, and transverse lineaments. The main scarp consists mostly of a series of arcuate scallops near the left flank of the landslide, but it is a relatively linear, single scarp near the right flank of the landslide. Hummocks and closed depressions are most common near the head region of the landslide complex. Failure of the Farmington Sliding landslide complex has occurred at least twice. The older, distal portion of the landslide complex is cut by the Gilbert shoreline of the Bonneville lake cycle, indicating that landsliding occurred more than 10,000 years ago. In the younger portion of the landslide complex, landsliding has disrupted the Gilbert shoreline. Radiocarbon age estimates from trenches on a hummock near the main scarp of the younger landslide indicate that slope failure occurred sometime between about 2,730 [+-] 370 cal. yr B.P. and 4,530 [+-] 300 cal. yr B.P., possibly during the penultimate or antepenultimate surface-faulting earthquake on the Weber segment of the Wasatch fault zone.

  17. William Davis Robinson: Trader, Agent, and Defender of Spanish American Independence, 1799-1819

    Directory of Open Access Journals (Sweden)

    Johanna Von Grafenstein

    2017-01-01

    Full Text Available Este artículo propone una relectura de las acciones y escritos del comerciante estadounidense William Davis Robinson en el contexto de la literatura de viaje de los siglos XVIII y XIX , que ha sido examinado en décadas recientes por algunos autores. Este trabajo se basa en el concepto de “viajeros de revoluciones”, bajo el cual entendemos individuos que se encuentran en un país, región o ciudad de manera temporal, que se ven a sí mismos como visitantes u observadores ex - ternos, describen y analizan un proceso político o social de transformación con una mirada externa y escriben para un público externo. Este trabajo analiza dos textos: Una somera visión de la América española , publicado en 1815, y Memorias de la Revolución Mexicana , que apareció en 1820. En este artículo se sostiene y se busca demostrar que las Memorias de Robinson pueden ser entendidas como literatura de viaje favorable a la “revolución mexicana”, mientras que el segundo texto constituye una informada descripción de los recursos existentes y las posibili - dades de relaciones comerciales con México y los demás países de América del Sur, una vez que estos hayan ganado su independencia. Este texto constituye también un manifiesto que proclama a los Estados Unidos como líder y guar - dián de la libertad en este hemisferio, en oposición a las potencias europeas, como España y Gran Bretaña.

  18. 1995 annual water monitoring report, LEHR environmental restoration, University of California at Davis

    Energy Technology Data Exchange (ETDEWEB)

    Stewart, D.L.; Smith, R.M.; Sauer, D.R. [and others

    1996-03-01

    This 1995 Annual Water Monitoring Report presents analytical data collected between January and December 1995 at the Laboratory for Energy-Related Health Research (LEHR) located at the University of California (UC), Davis. This report has been prepared by Pacific Northwest National Laboratory in compliance with the Water Monitoring Plan for the LEHR site, which contains the sample collection, analysis, and quality assurance/quality control procedures and reporting requirements. Water monitoring during 1995 was conducted in conjunction with the Remedial Investigation/Feasibility Study currently being implemented at the LEHR site as part of a US Department of Energy (DOE)-sponsored environmental restoration program. Based on a review of historical groundwater monitoring data compiled since the fall of 1990, the list of analytes included in the program was reduced and the schedule for analyzing the remaining analytes was revised. The revision was implemented for the first time in the summer monitoring period. Analytes eliminated from the program were those that were (1) important for establishing baseline groundwater chemistry (alkalinity, anions, Eh, total organic carbon, and chemical oxygen demand); (2) important for establishing sources of contamination; (3) not detected in water samples or not from the LEHR site; and (4) duplicates of another measurement. Reductions in the analytical schedule were based on the monitoring history for each well; the resultant constituents of concern list was developed for individual wells. Depending on its importance in a well, each analyte was analyzed quarterly, semi-annually, or annually. Pollutants of major concern include organic compounds, metals, and radionuclides.

  19. Robertson Davies’s Cultural Consciousness Robertson Davies : l’expansion de la conscience culturelle au Canada

    Directory of Open Access Journals (Sweden)

    Sabine Jackson

    2009-10-01

    Full Text Available Cet article souligne le rapport existant entre le développement de la psyché canadienne et l’œuvre de Robertson Davies, considéré comme l’incarnation des valeurs traditionnelles britanniques et de l’écrivain blanc anglo-saxon au Canada. Descendant de Loyalistes et de Gallois, Robertson Davies représente l’héritage européen ; il est par conséquent souvent perçu comme « un Victorien bourru » auquel on doit la construction de Massey College, simulation pittoresque des Collèges d’Oxford, avec ses professeurs prisant le tabac et prenant leurs repas à la table d’honneur. On l’a dépeint comme un aristocrate. Ses romans appellent l’adjectif « conservateur », et si on l’a parfois qualifié d’ « homme de lettres », ce n’était pas tant pour décrire sa versatilité que pour le taxer de rétrograde. Cependant, l’intérêt de Davies pour la pensée psychanalytique de C. G. Jung l’a amené à s’interroger sur l’individu humain et la question de l’identité. Né en 1913 et mort en 1995, Davies a observé les mutations du Canada, passant d’un pays dominé par les Protestants blancs anglo-saxons à ce qu’il est devenu : une société multiculturelle dont l’idéologie peut se résumer par le terme « mosaïque ». Ses trilogies, The Salterton Trilogy, The Deptford Trilogy et The Cornish Trilogy, démontrent de façon exemplaire ce processus de diversification. Tout en examinant ce que « être Canadien » veut dire, Davies, comme on le voit dans ses livres, se rendait compte que l’identité canadienne ne se résumait pas simplement à son histoire coloniale ni à ses liens actuels avec les Etats-Unis.

  20. The Effects of Professors' Race and Gender on Student Evaluations and Performance

    Science.gov (United States)

    Basow, Susan A.; Codos, Stephanie; Martin, Julie L.

    2013-01-01

    This experimental study examined the effects of professor gender, professor race, and student gender on student ratings of teaching effectiveness and amount learned. After watching a three-minute engineering lecture presented by a computer-animated professor who varied by gender and race (African American, White), female and male undergraduates…

  1. The Association of Professors' Style, Trait Anxiety, and Experience with Students' Grades.

    Science.gov (United States)

    Theodory, George C.; Day, Richard C.

    1985-01-01

    The relationship between the style, trait anxiety, and experience of professors and students' grades was investigated using Fiedler's contingency theory. Results indicated professors' trait anxiety is significant influencing student grades; professors having a high Least Preferred co-worker score assigned grades negatively correlated related with…

  2. Professors and Coaches Educational Approaches That Support the NCAA Division III Student Athlete Experience

    Science.gov (United States)

    Kuntz, Daniel E.

    2011-01-01

    While professors and coaches have the ability to enable or impede student athletes' educational success in college, studies that address the perspectives of coaches and professors about their interactions with student athletes are limited. This study aimed to understand (a) the ways in which professors and coaches who act as institutional agents…

  3. A Mixed Analysis of College Students' Best and Poorest College Professors

    Science.gov (United States)

    Slate, John R.; LaPrairie, Kimberly; Schulte, Don P.; Onwuegbuzie, Anthony J.

    2009-01-01

    In this study, the authors examined the views of 171 college students concerning their best and poorest college professors. In a multi-stage conversion mixed analysis design, students' stories of their best and poorest college professors were thematically analysed, resulting in 15 dominant themes for their best college professors and 12 dominant…

  4. A Changing Role for University Professors? Professorial Academic Leadership as It Is Perceived by "The Led"

    Science.gov (United States)

    Evans, Linda

    2015-01-01

    This article examines the academic leadership role of university professors in the UK (a grade title which in that national context generally refers only to the most distinguished, senior academics, who equate to the North American full professor). Drawing on theoretical interpretations of professionalism and applying these to professors, it…

  5. PREFACE: Special section on Computational Fluid Dynamics—in memory of Professor Kunio Kuwahara Special section on Computational Fluid Dynamics—in memory of Professor Kunio Kuwahara

    Science.gov (United States)

    Ishii, Katsuya

    2011-08-01

    This issue includes a special section on computational fluid dynamics (CFD) in memory of the late Professor Kunio Kuwahara, who passed away on 15 September 2008, at the age of 66. In this special section, five articles are included that are based on the lectures and discussions at `The 7th International Nobeyama Workshop on CFD: To the Memory of Professor Kuwahara' held in Tokyo on 23 and 24 September 2009. Professor Kuwahara started his research in fluid dynamics under Professor Imai at the University of Tokyo. His first paper was published in 1969 with the title 'Steady Viscous Flow within Circular Boundary', with Professor Imai. In this paper, he combined theoretical and numerical methods in fluid dynamics. Since that time, he made significant and seminal contributions to computational fluid dynamics. He undertook pioneering numerical studies on the vortex method in 1970s. From then to the early nineties, he developed numerical analyses on a variety of three-dimensional unsteady phenomena of incompressible and compressible fluid flows and/or complex fluid flows using his own supercomputers with academic and industrial co-workers and members of his private research institute, ICFD in Tokyo. In addition, a number of senior and young researchers of fluid mechanics around the world were invited to ICFD and the Nobeyama workshops, which were held near his villa, and they intensively discussed new frontier problems of fluid physics and fluid engineering at Professor Kuwahara's kind hospitality. At the memorial Nobeyama workshop held in 2009, 24 overseas speakers presented their papers, including the talks of Dr J P Boris (Naval Research Laboratory), Dr E S Oran (Naval Research Laboratory), Professor Z J Wang (Iowa State University), Dr M Meinke (RWTH Aachen), Professor K Ghia (University of Cincinnati), Professor U Ghia (University of Cincinnati), Professor F Hussain (University of Houston), Professor M Farge (École Normale Superieure), Professor J Y Yong (National

  6. Professor Peter Higgs: "My Life as a Boson"

    CERN Multimedia

    CERN. Geneva

    2012-01-01

    Professor Peter Higgs played a key role in the development of the Standard Model, our current theory of fundamental physics. The search for the Higgs Boson is the centrepiece of the LHC programme at CERN, and the existence of this famously elusive particle is likely to be confirmed or refuted with data currently being collected, using apparatus partly designed at Bristol. Professor Higgs will introduce the ideas of spontaneous symmetry breaking, and discuss how these developed from their application in condensed matter through the earlier work of Yoichiro Nambu and Jeffrey Goldstone, to the work of Robert Brout, Francois Englert and himself in 1964. The subsequent application of these ideas to electroweak theory will be discussed briefly.

  7. An Outstanding Career: Professor Emeritus Iacob Cătoiu

    Directory of Open Access Journals (Sweden)

    Octavian Oprică

    2016-05-01

    Full Text Available Through the duration of his commissions of Deputy Dean (1981-1989 and, respectively, Dean (1992-2003, and also by the manner of approaching the managerial problems and his scientific extension, Professor Iacob Cătoiu left and indelible trace on the evolution of the former Department of Commerce in the Bucharest University of Economic Studies (ASE – now the Department of Business and Tourism. He is author or co-author of an important number of books (57 and articles (105 and book presentations. Thus, after he made the personal acquaintance with Philip Kotler, the guru of international marketing, in 1997, Professor Iacob Cătoiu wrote the Forward to the Romanian version of Philip Kotler's volume Managementul marketingului (Marketing Management a fundamental book in its field. (Nicolae Lupu

  8. PHYSICAL ACTIVITY AND EATING HABITS IN UNIVERSITY PROFESSORS: LITERATURE REVIEW

    Directory of Open Access Journals (Sweden)

    Hector Luiz Rodrigues Munaro

    2015-01-01

    Full Text Available Increasingly, university professors engage in academic tasks often stressful and sedentary behaviors, making the practice of physical activity and healthier eating habits. The aim of this study was to review the literature Brazilian studies on physical activity and eating habits of university professors .The search was conducted between March and May 2013, in electronic databases. For the delimitation of the study, was used as descriptors: Physical Activity, University Teachers and Eating Habits. At the end of the article selection process, remaining 06 studies that have been described and discussed in the text. And all of a descriptive nature, with small samples with some robust and consistent methodology. The selected studies, regardless of their qualities, point to the need of this population to engage in more physical activity and healthy eating habits programs

  9. The University Professor View from the Communitarian Perspective

    Directory of Open Access Journals (Sweden)

    Angela Del Valle López

    2014-04-01

    Full Text Available The task of the university professor is a mission and not simply a profession and that is why higher education should be impregnated with values. Nowadays education is articulated into three areas: the State, the Market and the Volunteering, but no one of these three sectors by themselves has covered the needs of all the citizens, there have always been losers, therefore the conjunction of the three sectors became necessary. Communitarianism promotes an ethical-social pact that favors the progress of society without nullifying the individual dimension. It believes that the university is the space where a communitarian consciousness should be promoted to generate a social capital by means of education and it is a privilege place to substantiate the moral identity of the person beginning with the commitment of the professor with the university student.

  10. PHYSICAL ACTIVITY AND EATING HABITS IN UNIVERSITY PROFESSORS: LITERATURE REVIEW

    Directory of Open Access Journals (Sweden)

    Hector Luiz Rodrigues Munaro

    2015-03-01

    Full Text Available Increasingly, university professors engage in academic tasks often stressful and sedentary behaviors, making the practice of physical activity and healthier eating habits. The aim of this study was to review the literature Brazilian studies on physical activity and eating habits of university professors .The search was conducted between March and May 2013, in electronic databases. For the delimitation of the study, was used as descriptors: Physical Activity, University Teachers and Eating Habits. At the end of the article selection process, remaining 06 studies that have been described and discussed in the text. And all of a descriptive nature, with small samples with some robust and consistent methodology. The selected studies, regardless of their qualities, point to the need of this population to engage in more physical activity and healthy eating habits programs.

  11. [The professor-student relationship in coping with dying].

    Science.gov (United States)

    Pinho, Líũcia Maria Oliveira; Barbosa, Maria Alves

    2010-03-01

    The new guidelines for undergraduate courses in the field of health care imply a need to prepare professionals to deal with life and death. To study death and dying in the context of nurse education means to contribute to the humanization of education and to preparing humanistic and critical professionals. We performed individual interviews with professors so that each could reveal their thoughts about experiencing death and dying in the educational relationship between nurse/professor and the nursing student in the hospital environment. Content analysis was performed using ideas close to those of Heidegger, revealing that education towards the concept and experience of death appears to be possible only if there is reflection regarding human existence, thoughts, and accepting finitude. By understanding one's own attitudes towards death and existence, it is possible to perceive possibilities in education for care in the death process.

  12. The university professor: integration between the personal and professional dimension

    Directory of Open Access Journals (Sweden)

    José Javier BERMÚDEZ-APONTE

    2017-12-01

    Full Text Available In the first part of this article, the authors explain how the teaching role is affected by certain social and cultural changes, like the knowledge society emergence, the universities orientation towards marketing, the constant demand and pressure exerted on teachers to publish, the loss of the ethical sense in the academic activity and the disparity of tasks that are being assigned to the university professors. In view of the above, a comprehensive model, compound by two concepts –personal and professional– of a university professor is proposed; in fact, this model incorporates and summarises different contributions regarding this theme. Finally, this article aims to defend the need to understand the teaching role as a vocation, in the broadest sense of the word, a vocation carries the inclination to pursue an aim: the education of those students that teachers have in charge.

  13. [Analysis of professor WU Lianzhong's experience of neck acupoints application].

    Science.gov (United States)

    Peng, Jiandong; Zheng, Hongyan; Wang, Yingshu

    2015-09-01

    Professor WU Lianzhong's experience of neck acupoints application is introduced. The characteristics,locations, acupuncture manipulations ,efficiency and main functions of neck acupoints including Tiandixue (Extra), Jingbixue (Extra), and cervical Jiaji (EX-B 2) are stated. According to the TCM thought of treatment based on syndrome differentiation,WU Lianzhong's special theory of neck acupoints application is explained so as to provide experience for improving acupuncture effects.

  14. YouTube Professors Scholars as Online Video Stars

    Science.gov (United States)

    Young, Jeffrey R.

    2008-01-01

    This article takes a look at how professors are becoming the latest YouTube stars. The popularity of their appearances on YouTube and other video-sharing sites end up opening the classroom and making teaching--which once took place behind closed doors--a more public art. Web videos open a new form of public intellectualism to scholars looking to…

  15. YouTube Professors: Scholars as Online Video Stars

    Science.gov (United States)

    Young, Jeffrey R.

    2008-01-01

    This article takes a look at the rising popularity of professors as the latest YouTube stars. The popularity of their appearances on YouTube and other video-sharing sites is making it possible for classrooms to be opened up and making teaching--which once took place behind closed doors--a more public art. Web video has generated a new form of…

  16. Professor V. Weisskopf, CERN Director General (1961-1965)

    CERN Multimedia

    1962-01-01

    Well known theoretical physicist Victor Weisskopf has died aged 93. Born in Austria, he later worked with Schrodinger in Berlin before emigrating to the US in 1937, where he joined the Manhattan project in 1944, and was witness to the Trinity Test in July 1945. In 1946 he became professor of physics at MIT. He took leave of absence to be Director General of CERN, the European Organization for Nuclear Physics, from 1961-1965.

  17. Professor Created On-line Biology Laboratory Course

    Science.gov (United States)

    Bowman, Arthur W.

    2010-01-01

    This paper will share the creation, implementation, and modification of an online college level general biology laboratory course offered for non-science majors as a part of a General Education Curriculum. The ability of professors to develop quality online laboratories will address a growing need in Higher Education as more institutions combine course sections and look for suitable alternative course delivery formats due to declining departmental budgets requiring reductions in staffing, equipment, and supplies. Also, there is an equal or greater need for more professors to develop the ability to create online laboratory experiences because many of the currently available online laboratory course packages from publishers do not always adequately parallel on-campus laboratory courses, or are not as aligned with the companion lecture sections. From a variety of scientific simulation and animation web sites, professors can easily identify material that closely fit the specific needs of their courses, instructional environment, and students that they serve. All too often, on-campus laboratory courses in the sciences provide what are termed confirmation experiences that do NOT allow students to experience science as would be carried out by scientists. Creatively developed online laboratory experiences can often provide the type of authentic investigative experiences that are not possible on-campus due to the time constraints of a typical two-hour, once-per-week-meeting laboratory course. In addition, online laboratory courses can address issues related to the need for students to more easily complete missing laboratory assignments, and to have opportunities to extend introductory exercises into more advanced undertakings where a greater sense of scientific discovery can be experienced. Professors are strongly encourages to begin creating online laboratory exercises for their courses, and to consider issues regarding assessment, copyrights, and Intellectual Property

  18. Professors, principals and textbooks from the Midwifery school in Zadar.

    Science.gov (United States)

    Maksimović, Jovan; Maksimović, Marko

    2017-06-01

    Midwifery in Dalmatia was highly undeveloped at the beginning of the XIX century. The health report from 1813 suggested that there were only 48 midwives in the whole province, and none of them with a degree from the midwifery school. After abolishing the Central Schools ("Ecoles Centrales"), which were founded at the time of French reign, and which had the university range, the professors who stayed in Zadar continued their work and teaching in the Midwifery School, which was founded in 1820 according to the decision made by Emperor Franz I, and started working in 1821. Since the school was working continuously for the whole century, a lot of professors and principals passed through. Protomedicus of Dalmatia officially performed the duty of principals of the Midwifery School. Their life and work biographies were gathered in this paper. Although the newcomers were mostly illiterate, very contemporary and valuable textbooks were used at that time. The professors of this school wrote some of these textbooks. This paper analyses those textbooks from the current medical science and praxis point of view, which points out to its significance and contribution of its authors to the reputation that the School enjoyed at that time.

  19. Comunidades em processos formativos de professores de ciências

    Directory of Open Access Journals (Sweden)

    Willian Rubira da Silva

    2017-12-01

    Full Text Available Apresentamos compreensões sobre as diferentes concepções de comunidade dentro do contexto da formação de professores de Ciências. Termos relacionados a comunidades no contexto de ensino e aprendizagem vem se tornando genéricos, dificultando compreensões de trabalhos da área no Brasil. Visualizamos a necessidade de significar concepções do termo em questão no contexto da sociologia e psicologia para então avançar nas compreensões mais abrangentes dentro da educação. Ampliamos o estudo com uma revisão dos trabalhos publicados nos anais do Encontro Nacional de Pesquisa em Educação em Ciências correlacionando a formação de professores com as perspectivas teórico-práticas de comunidades em contexto educacional. Escolhemos os anais deste evento por ser um ponto de debate entre os pesquisadores na área de Educação em Ciências e que, desta maneira, nos possibilitou sistematizar diferentes concepções de comunidades. Essas foram agrupadas em 7 categorias emergentes distintas por aspectos teórico-práticos utilizados nos processos formativos de professores de Ciências.

  20. Sir Humphry Davy and the coal miners of the world: a commentary on Davy (1816) ?An account of an invention for giving light in explosive mixtures of fire-damp in coal mines?

    OpenAIRE

    Thomas, John Meurig

    2015-01-01

    In the period between 1815 and 1818, Sir Humphry Davy read four papers to the Royal Society and published a monograph dealing with a safety lamp for coal miners, all of which record in detail the experimental work that he carried out, with his assistant Michael Faraday, so as to determine how to prevent catastrophic accidents in coal mines by the explosion of fire-damp (methane) in the presence of a naked flame. This article describes the key experiments that he performed at the Royal Institu...

  1. Undergraduate Field Courses in Volcanology at the University of California, Davis

    Science.gov (United States)

    Schiffman, P.

    2002-05-01

    At U.C. Davis, undergraduate Geology majors have two opportunities to participate in extended field courses in volcanology: (1) all majors spend one week in a volcanology module during their six-week, "capstone" Summer Field Geology (GEL 110) course, and (2) all majors may enroll in a two-week, Introductory Volcanology course (GEL 138) offered each summer at Kilauea Volcano. The former course is required of all majors in order to fulfill their B.S. degree requirements, whereas the latter fulfills upper division elective units for either the B.A. or B.S. degree in Geology. The volcanology module in GEL 110 is based at U.C.'s White Mountain Research Station in Bishop, California and includes four separate exercises: (1) mapping patterns of consolidation of tephra at the Black Point tuff cone in order to understand the processes of palagonitization, (2) contouring graphic mean and sorting for tephra collected from the Red Cones cinder cone to understand Strombolian processes, (3) measuring a stratigraphic section of the Bishop Tuff in the lower Owens River Gorge to differentiate cooling units in ignimbrites, and (4) mapping the relationships amongst pumice units and obsidian at the Glass Mountain flow to understand evolution of silicic flows. Most exercises require laboratory measurements for grain size or density (Mayfield and Schiffman, 1998). GEL 138, based at the Kilauea Military Camp, includes a daily schedule of morning lectures and afternoon field excursions and exercises. Exercises include: (1) measuring a stratigraphic section of the Keanakako'i Ash Member to interpret pre-1790 periods of hydrovolcanism, (2) measuring and contouring ground temperatures in the Steaming Bluffs thermal area (3) conducting granulometric measurements of tephra from the Nanawale sand hills to understand the genesis of littoral cones, (4) mapping of soil pH around the perimeter of Kilauea Caldera to illuminate climatic effects (i.e.,vog and wind patterns) on the summit region, and

  2. Volume celebrating the 60th birthday of Professor Dr. Franz Fie; Professor Dr. Franz Fiedler zum 60. Geburtstag

    Energy Technology Data Exchange (ETDEWEB)

    Beheng, K.D. [ed.

    1998-01-01

    This report was compiled in honor of Professor Dr. Franz Fiedler on the occasion of his 60th birthday on 7 January 1998. Its contributions deal with mesoscale modelling, the propagation of air pollutants, measurements of precipitation using radar, and prediction models. (orig./KW) [Deutsch] Dieser Bericht wurde aus Anlass des 60. Geburtstags von Herrn Prof. Dr. Franz Fiedler am 7. Januar 1998 zusammengestellt. Die Beitraege behandeln mesoskalige Modellierung, Ausbreitung von Luftschadstoffen, Niederschlagsmessung mit Radar und Vorhersagemodelle. (orig.)

  3. N. Zemon Davis, Essai sur le don dans la France du 16e siècle

    Directory of Open Access Journals (Sweden)

    Ludovic Frobert

    2005-04-01

    Full Text Available Lors d’un entretien récent Natalie Zemon Davis soulignait opportunément : « […] the study of the past provides rewards for moral sensibility and tools for critical understanding. No matter how evil the times, no matter how immense the cruelty, some elements of opposition or kindness and godness emerge. No matter how bleak and constrained the situation, some forms of improvisation and coping take place. No matter what happens, people go on telling stories about it and bequeath them to the futu...

  4. Graduate Student Attitudes toward Professor Pedagogical Content Knowledge, Transformational Teaching Practices, Student-Professor Engagement in Learning, and Student Deep Learning in Worldwide Business and Education Programs

    Science.gov (United States)

    Economos, Jennifer Lynn

    2013-01-01

    Some professors are expected to remain competitive research scholars, as well as teach, particularly in research-intensive universities. It has been argued that some professors spend too much time on research to obtain institutional incentives or promotion, and not enough time on teaching. Consequently, some adjuncts assume the responsibility for…

  5. EDITORIAL: 65th Birthday of Professor Hauptmann 65th Birthday of Professor Hauptmann

    Science.gov (United States)

    Lucklum, Ralf

    2009-12-01

    The papers in this special feature have been contributed by scientific partners in international research projects and from former PhD students of the Editor-in-Chief of this journal, Professor Dr Peter Hauptmann. The motivation for this feature is the occasion of Peter Hauptmann's 65th birthday on 24 July 2009 and his retirement from his chair at the Otto-von-Guericke-University, Magdeburg, Germany this autumn. Peter graduated in Physics at the Technical University Dresden and received his PhD from the Technical University Leuna-Merseburg in 1973. He habilitated in 1979. With his appointment at the Faculty of Electrical Engineering and Information Technology in 1985 the Chair of Measurement Science extended its profile to the fast growing area of sensors. Peter was one of the very early developers of ultrasonic sensor systems for process monitoring and quality assurance. The working style here was characteristic of all his future activities. He combined his background in theory and experiment on ultrasonic wave propagation and its application to material science with the advantages of rapidly developing capabilities in microelectronics and data processing. The results have meanwhile found their way into products that are now on the market worldwide. Germany's reunification opened the door to the international sensor community and the most challenging sensor research areas. Peter Hauptmann very soon became a well respected colleague and was consequently appointed as member of the Technical Program Committee of the most important sensor conferences, elected member and head of expert groups of research associations and funding organizations, and of course reviewer of many scientific journals. Nowadays Peter Hauptmann can rightly be called one of the key players in the area of sensors. Professor Hauptmann's research interests combine fundamental aspects of the sensor transduction scheme with application issues up to the use of the sensor system in the industrial world

  6. Parcels and Land Ownership, ParcelAnno-This data set is the parcel annotation consisting of more than 105,780 text nodes. The Davis County Recorder compiled the parcel layer using GeoMeida Professional., Published in 1994, Davis County Government.

    Data.gov (United States)

    NSGIC Local Govt | GIS Inventory — Parcels and Land Ownership dataset current as of 1994. ParcelAnno-This data set is the parcel annotation consisting of more than 105,780 text nodes. The Davis County...

  7. Fatores associados a patologias de pregas vocais em professores

    Directory of Open Access Journals (Sweden)

    Carla Lima de Souza

    2011-10-01

    Full Text Available OBJETIVO: Analisar fatores associados à prevalência do diagnóstico médico referido de patologias das pregas vocais em professores. MÉTODOS: Estudo epidemiológico transversal, censitário, com 4.495 professores da rede pública municipal de ensino elementar e fundamental de Salvador, BA, de março a abril de 2006. A variável dependente foi o diagnóstico médico referido de patologias das pregas vocais e as independentes, características sociodemográficas, atividade profissional, organização do trabalho/relações interpessoais, características físicas do ambiente de trabalho, freqüência de transtornos mentais comuns, medida pelo Self-Reporting Questionnaire-20 (SRQ-20 >7 e condições de saúde geral. Foram aplicadas técnicas de análise estatística descritiva, bivariada e regressão logística múltipla. RESULTADOS: A prevalência de diagnóstico médico referido de patologias das pregas vocais foi de 18,9%. Na análise de regressão logística, as variáveis que permaneceram associadas ao diagnóstico médico de patologia das pregas vocais foram: sexo feminino, trabalhar como professor por mais de sete anos, uso intensivo da voz, referir mais de cinco características desfavoráveis do ambiente físico de trabalho, uma ou mais doenças do trato respiratório, perda auditiva e apresentar transtornos mentais comuns. CONCLUSÕES: A presença de patologias das pregas vocais referidas associou-se a fatores que indicam a necessidade de ações de promoção da saúde vocal do professor e modificações na organização e estrutura do trabalho docente.

  8. Professor Borje Kullenberg (1906-1991): Biography and bibliography

    Digital Repository Service at National Institute of Oceanography (India)

    Sengupta, R.; Eriksson, G.

    was undisturbed, the “vacuum principle” was omitted and the “piston principle” and “free-fall principle”, were combined, utilising the enormous hydrostatic pressures at great ocean depths. Thus the piston corer, capable of collecting sediment cores up to 20 m... in the artillery he had to criss-cross Sweden many times on skis on important missions. No wonder he had a strong physique throughout his life! After the cessation of hostilities, all the flaws of the piston corer were rectified and a cruise 2 Professor Biirje...

  9. PROFESSOR DR. ION PIŞOTA (1925 – 2008)

    OpenAIRE

    Liliana ZAHARIA

    2009-01-01

    Professor Ion Pişota was born on June 6, 1925, in Hrupiştea, a small settlement in Greek Macedonia, from where he and his family came to Romania in 1927, where he got Romanian citizenship. Between 1941 and 1945, he attended the Tulcea Boys High School and later on, in 1947 he entered the Faculty of Geology – Geography at the University of Bucharest, where he continued to excel until 1951, when he graduated. In the fall of 1950, he took up a tutor position in the field of Hydrolgy at the same ...

  10. The Forgetful Professor and the Space Biology Adventure

    Science.gov (United States)

    Massa, Gioia D.; Jones, Wanda; Munoz, Angela; Santora, Joshua

    2014-01-01

    This video was created as one of the products of the 2013 ISS Faculty Fellows Summer Program. Our High School science teacher faculty fellows developed this video as an elementary/middle school education component. The video shows a forgetful professor who is trying to remember something, and along the journey she learns more about the space station, space station related plant science, and the Kennedy Space Center. She learns about the Veggie hardware, LED lighting for plant growth, the rotating garden concept, and generally about space exploration and the space station. Lastly she learns about the space shuttle Atlantis.

  11. [Preliminary study on Professor SUN Liu-he's academic thought].

    Science.gov (United States)

    Sun, Guo-Sheng; Zhang, Jing-Feng

    2005-07-01

    Professor SUN Liu-he has been engaged in scientific research, clinical and teaching works for tens years and he is a meticulous scholar with great learning, rich clinical experience and great theoretical attainments. In clinical practice of many years, he summarizes and develops Kangai Plaster, Kangai Fushui Plaster, Ai tong Ling Plaster, and so on for acupoint sticking to treat tumors, and establishes Nu-needle hot-reinforcing method and Ti-Yun reducing method, enriching contents of needling methods, and he is good at application of specific points, established points and channel acupoints to treat refractory diseases with good results.

  12. Comunidades em processos formativos de professores de ciências

    OpenAIRE

    Willian Rubira da Silva; Valmir Heckler

    2017-01-01

    Apresentamos compreensões sobre as diferentes concepções de comunidade dentro do contexto da formação de professores de Ciências. Termos relacionados a comunidades no contexto de ensino e aprendizagem vem se tornando genéricos, dificultando compreensões de trabalhos da área no Brasil. Visualizamos a necessidade de significar concepções do termo em questão no contexto da sociologia e psicologia para então avançar nas compreensões mais abrangentes dentro da educação. Ampliamos o estudo com uma ...

  13. A biographical note on Marcel Proust's Professor Cottard.

    Science.gov (United States)

    Pearn, John; Gardner-Thorpe, Christopher

    2003-05-01

    A medical practitioner, Professor Cottard, features in Marcel Proust's A la recherche du temps perdu, which has been described as one of the supreme achievements of world literature. Proust modelled the character of Cottard on the real-life Parisian neurologist and psychiatrist Dr Jules Cotard (1840-1889). Marcel Proust's father, Dr Adrien Proust, was an eminent Parisian surgeon and a contemporary of Cotard. A review of the biographical literature (in French) relating to Dr Jules Cotard and an analysis of his published work (in English and French) have revealed a striking parallelism between the lives of the fictional Cottard and Jules Cotard.

  14. Transactional sex and sexual harassment between professors and students at an urban university in Benin.

    Science.gov (United States)

    Eller, Amanda

    2016-07-01

    This paper adds to discussion of transactional sex relationships in Africa by examining the distinction between transactional sex and sexual harassment in the context of professor-student relationships and their inherent power dynamics. By exploring the ways in which female university students in urban Benin toe the line between empowered agent and victim, I show how the power differential between professor and student obstructs the professor's ability to objectively determine consent, and examine why, in spite of this differential, male professors are frequently perceived as the victims of these relationships. Ethnographic data were gathered through participant observation on a public university campus in Benin and in-depth interviews and focus groups with 34 students and 5 professors from that university. Findings suggest that the problem of sexual harassment on campus will be difficult to address so long as transactional sex relationships between professors and students are permitted to continue.

  15. [Professor as a facilitating agent of the teaching learning process: perspective of the nursing student].

    Science.gov (United States)

    Semim, Gabriela Maschio; Souza, Maria Conceição Bernardo de Mello; Corrêa, Adriana Kátia

    2009-09-01

    This study aimed at analyzing how the undergraduate student perceives professor's performance in the teaching-learning process, in courses using the critical pedagogy and dialogical competence approach, in the Nursing Bachelor's Program, from 2005 to 2006. An instrument for the assessment of the professors performance was used and answers from 142 students were analyzed. Through thematic analysis, the following meaning units were outlined approaching the teaching-learning process, professor/student relationship and evaluation. For most students, professors who stimulate the critical-reflexive process, coherent with the problem-solving methodology, facilitate the teaching-learning process. For others, this process is facilitated when the professor is more demanding in contrast with the problem-solving approach. The professor-student relationship was facilitated by the establishment of bonds. Students did few comments about evaluation, indicating the need of a formative evaluation, which is a work in progress.

  16. Surdez, políticas inclusivas e professores turistas

    Directory of Open Access Journals (Sweden)

    Fernanda de Camargo Machado

    2017-02-01

    Full Text Available Este artigo provém de uma pesquisa que teve como foco as políticas públicas com acento na formação de professores de surdos no regime inclusivo. A analítica aproxima-se no arcabouço teórico-metodológico dos Estudos da Governamentalidade, propostos por Michel Foucault, tomando as noções de "dispositivo" e "governamentalidade" como alavancas para a compreensão do papel e atuação do docente de surdos nas políticas inclusivas. Os documentos selecionados para a investigação são materiais/cartilhas/coleções destinadas aos professores da Educação Infantil e Ensino Fundamental das escolas comuns, no sentido de orientá-los quanto à inclusão educacional de surdos. Este empreendimento analítico apontou a utilização de técnicas que produzem no docente de surdos um perfil profissional conveniente aos anseios neoliberais, de controle e produtividade.

  17. Dificuldades no relacionamento professor/aluno: um desafio a superar

    Directory of Open Access Journals (Sweden)

    Fábia Moreira Squarça Cabral

    2004-12-01

    Full Text Available O relacionamento professor - aluno é um tema que vem sendo investigado, através de diferentes estratégias metodológicas. Este trabalho trata a questão a partir da visão dos atores que participam do processo de ensino e aprendizagem, tendo por base professores e alunos de uma 8ª Série, de uma escola estadual da região de Londrina, Paraná, que responderam a um questionário, elaborado com questões abertas. Um estudo comparativo entre as informações fornecidas pelos dois grupos de participantes elucida momentos de tensão e de entrosamento entre estes personagens que constroem e reconstroem vivências e experiências capazes de expor valores e modos de vida. A luta pela sobrevivência de objetos alvo da escola, a aprendizagem e o conhecimento, é de interesse de todos, que consciente ou inconscientemente, participam do processo em busca de um caminho harmônico de convivência e crescimento.

  18. Professor Dorothy A.E. Garrod: "Small, Dark, and Alive!"

    Directory of Open Access Journals (Sweden)

    Pamela Jane Smith

    1997-05-01

    Full Text Available In 1939, Dorothy Garrod became the first woman Professor in either Cambridge or Oxford. Garrod at the time was Director of Studies at Newnham College, Cambridge University and had been in charge of excava­tions in Gibraltar, Western Judaea, Southern Kurdistan and Mount Carmel for which she is now renowned. Trained by Marett at Oxford and Abbe Henri Breuil in France, she was one of our finest archaeologists. By 1939, Garrod had unearthed the well-preserved skull of 'Abel', a Neanderthal child, in Gibraltar, discovered and named the Natufian culture while excavating Shukba near Jerusalem, directed the long term, large scale excavations at Mount Carmel and traveled with Bruce Howe as her assistant to explore Bacho Kiro in Bulgaria. Once elected Professor, she became instrumental in establishing Archaeology and Anthropology as a full degree course and influential in Cambridge's decision to admit women to full membership in 1948. After retirement, she continued excavating in Lebanon and France. Here, with her close friend Suzanen Cassou de Saint Mathurin, she discovered the superb Magdalenian sculptured frieze at Angles-sur-l'Anglin.

  19. Entrevista com o professor João Rua

    Directory of Open Access Journals (Sweden)

    Demian Garcia Castro

    2014-07-01

    Full Text Available Em um final de tarde na PUC-RJ, logo após mais uma de suas aulas de mestrado, o Prof. João Rua recebeu a equipe da Revista Giramundo para uma entrevista. Com experiência em diferentes segmentos de ensino no CAP-UFRJ, na UERJ e na própria PUC-RJ, entre outras instituições, João Rua igualmente diversificou muito sua produção como pesquisador, passando do Ensino de Geografia à Geografia Agrária e, depois, às questões ambientais, sem nunca deixar de lado uma visão política e reflexiva sobre os temas que abordou. Por essa versatilidade, pela personalidade extremamente comunicativa e por outras qualidades, Rua tornou-se um referencial como professor e intelectual para gerações de ex-alunos influenciados por suas práticas e ensinamentos. Registrar um pouco mais desse arcabouço teórico e prático foi um dos objetivos da entrevista, assim como o de prestar homenagem a esse professor muito querido por tantas pessoas de dentro e de fora de nosso campo de conhecimento.

  20. Burnout Syndrome and Self-Efficacy Beliefs in Professors

    Directory of Open Access Journals (Sweden)

    Arlington Antonio García Padilla

    2017-10-01

    Full Text Available The presence of the Burnout syndrome in professors may be regarded as a deterioration of their mental health with negative impacts on their job performance. It is known that teachers develop different activities in the areas of teaching, outreach and research. This study aims to analyze the relationship between the Burnout syndrome and self-efficacy beliefs and the academic performance in professors of the psychology and dentistry programs at a private university in the city of Barranquilla. This study is empirical and analytical with a descriptive-correlational design. The study population consisted of 93 teachers of the psychology and dentistry programs. To choose the sample, a non-probabilistic sample was used according to the inclusion and exclusion criteria that allowed selecting a total of 36 teachers who met the criteria for the study. The instruments that were used in this study was the Maslach Burnout Inventory (MBI, 1981 adapted by Seisdedos (1997, and the Teachers’ Self-Efficacy Beliefs of Tschannen-Moran and Woolfolk (2001 adapted by Covarrubias and Mendoza (2016. According to the results, it was observed that there is no significant relationship between Burnout, Self-efficacy Belief and the academic performance.

  1. Tomorrow's Professor, Preparing for an Academic/Research Career

    Science.gov (United States)

    Reis, R. M.

    1998-12-01

    Richard M. Reis, author of Tomorrow's Professor: Preparing for Academic Careers in Science and Engineering, and a former executive officer of the Astronomical Society of the Pacific, will discuss the essential elements in preparing for, finding, and succeeding at academic careers in today's higher education environment. He will begin with a no-hold-barred look at the academic enterprise and the important ways it differs for all other institutions in society. The unique nature engineering and science - with a particular emphasis on astronomy and astrophysics - in higher education and the special problems facing new professors in these fields will be looked at next. Dr. Reis will then describe a powerful preparation strategy to make graduate students and postdocs competitive for academic positions while maintaining their options for worthwhile careers in government and industry. He will then explain how to get the offer you want and the start-up package you need to ensure success in your first critical years on the job. Finally, Dr. Reis will summarize essential insights from experienced faculty in all areas of science and engineering on how to develop a rewarding academic career and a quality of life that is both balanced and fulfilling. Plenty of time will be set aside for active interaction and discussion.

  2. O papel do professor junto ao aluno com Altas Habilidades

    Directory of Open Access Journals (Sweden)

    Andréia Jaqueline Devalle Rech

    2012-03-01

    Full Text Available .Quando se discute a Educação Especial é comum, num primeiro momento, lembrar do aluno que compõe o especial na Educação como aquele com deficiência mental, auditiva, visual ou física. No entanto, assim como essas crianças, também os alunos com altas habilidades necessitam de um atendimento especializado, pois ele também é um sujeito da Educação Especial. Nesse sentido, este artigo apresenta a definição de altas habilidades, baseada na teoria de um pesquisador norte-americano e, como foco principal algumas questões que envolvem o professor de forma mais direta com o aluno com altas habilidades em sala de aula. Entre elas estão: questões sobre a aprendizagem escolar desses alunos, bem como os fatores que fazem parte desse processo, estratégias de ensino e a importância da identificação dos alunos com altas habilidades.Palavras-chave: Educação Especial. Professor. Aluno com Altas Habilidades

  3. Professor Adler-Nissen i Radio 27syv

    DEFF Research Database (Denmark)

    2017-01-01

    Professor Adler-Nissen var fredag den 9. juni i radio 24syv (program 24syv Morgen) i forlængelse af den britiske valg. Her blev Adler-Nissen blandet andet spurgt ind til, hvilken betydning valget vil have for de kommende Brexit-forhandlinger. Adler-Nissen vurderede, at en udskydelse af forhandlin......Professor Adler-Nissen var fredag den 9. juni i radio 24syv (program 24syv Morgen) i forlængelse af den britiske valg. Her blev Adler-Nissen blandet andet spurgt ind til, hvilken betydning valget vil have for de kommende Brexit-forhandlinger. Adler-Nissen vurderede, at en udskydelse af...... forhandlingerne er et muligt scenario, da Theresa May først skal havde samlet en koalitionsregering. I følge Adler-Nissen, vil en sådan koalitionsregering også kunne have den indvirkning, at forhandlingerne vil lede til et blødere Brexit end først udmeldt af May, da der nu er behov for at tage højde til flere...... partiers holdning til Brexit....

  4. The art of science: interview with Professor John Archibald Wheeler

    CERN Document Server

    Bičák, Jiři

    2011-01-01

    During the conference on the methods of differential geometry in physics in Warsaw in June 1976, Professor Wheeler gave an interview for the Czechoslovak Journal of Physics A. After Professor Wheeler authorized the English version in January 1977, the Czech translation was published in \\v{C}eskoslovensk\\'y \\v{c}asopis pro fyziku A (1978) and soon afterwards the Polish translation appeared in Postepy fizyky. After John Wheeler's recent death it occurred to me that it would now be appropriate to publish the original interview from 1976 so that it would not be lost to English readers; and so, despite being more than 30 years old, the interview appeared in the special issue on quantum gravity of "General Relativity and Gravitation" dedicated to the memory of J. A. Wheeler. John Wheeler would now surely add more about black holes in nuclei of galaxies, not mentioning just Cygnus X-1, when discussing cosmology he would undoubtedly address the problem of dark energy etc. However, in the conversation about Einstein a...

  5. Homage to Professor Hans-Åke Gustafsson

    CERN Multimedia

    2010-01-01

    It was with deep sadness that we learned of the death of Professor Hans-Åke Gustafsson, an internationally recognized scientist, beloved colleague and friend. He passed away on Wednesday January 13th at the Lund University Hospital, surrounded by his loved ones, after a short battle against cancer. This is a great loss for all of us in ALICE and the whole heavy ion community. Hans-Åke, Professor at Lund University, was one of the pioneers of heavy ion physics with relativistic beams since its very beginning. He started his research at CERN, as a fellow at the ISOLDE ion beam facility, and immediately after, in the early 1980 joined the Plastic Ball collaboration at the Bevalac. One of the seminal papers of the field on the discovery of collective flow in relativistic nuclear collisions, co-authored by Hans-Åke, Hans Gutbrod and colleagues, stems from this period. From that point on he was always at the forefront of research with relativistic nuclear beams, being for three de...

  6. Professores homossexuais: suas vivências frente à comunidade escolar

    Directory of Open Access Journals (Sweden)

    Luana Molina

    2012-10-01

    Full Text Available Este trabalho tem como objetivo apresentar uma discussão referente à problemática da vivência diária do professor/professora homossexual frente à instituição escolar, cujo pressuposto inicial parte da premissa que estes professores sofreram e vem sofrendo, algum tipo de preconceito devido sua orientação sexual. No desenvolvimento, partimos para uma abordagem qualitativa e fundamentando-se na análise de discurso, ou seja, conhecendo as experiências de professores e professoras por meio de suas narrativas. Para isso foram entrevistados dois professores gays e uma professora lésbica, todos com ensino superior, que atuam ou atuaram no Ensino Fundamental II e no Ensino Médio. Nossa estratégia metodológica acontece em duas situações: A primeira, por meio de um questionário prévio composto de dez questões de identificação pessoal no intuito de traçar um perfil dos entrevistados. No segundo momento, entrevistas semi – estruturadas, com perguntas que focaram mais especificamente a percepção dos professores/professoras sobre a homofobia na escola. Nosso resultado é composto por relatos onde pudemos identificar a escola como um ambiente que reflete o sexismo que perpassa toda a sociedade, reproduzindo com frequência, as estruturas sociais, reforçando os preconceitos e privilégios de um sexo sobre o outro. Desta forma, percebemos que o heterossexismo está tão arraigado na cultura, que se torna invisível em muitas de suas atitudes quase sutis, como por exemplo, em brincadeiras e piadas. O universo escolar reproduz os preconceitos da sociedade e, na tentativa de evitar o convívio dos alunos heterossexuais, com pessoas homossexuais, faz da homossexualidade o maior alvo da discriminação. Concluímos, portanto, que as desigualdades entre os sexos e a marginalização dos homossexuais acabam gerando vítimas de uma sociedade inacabada, de repressão, opressão e desinformação. Por fim, está sociedade esta em constante

  7. Lifestyle and physical activity of the physical education professor

    Directory of Open Access Journals (Sweden)

    Maria de Fátima M. Maia

    2003-06-01

    Full Text Available The purpose of this study was: 1 to identify the physical activity habits in daily life of the professors at the Physical Education Department of UNIMONTES; 2 to verify the lifestyles of these individuals in terms of five well-being-related items (nutrition, physical activity, preventative behavior, social relationships, and stress control. Twenty Physical Education professors (5 women and 15 men, 27 to 53 years of age were evaluated. Three instruments were employed to obtain the required information: 1 PAR-Q, 2 Physical Activity Survey, and 3 Life Style Profi le using the Well Being Pentagram. It was verifi ed that 74% of the males were apparently fi t enough to initiate a physical exercise program. On the other hand, this number decreased to 40% in the female group. Concerning the physical activity questionnaire, 75% of the male group were active or very active, and only 40% of the female group were active. Regarding the lifestyle profi les (Well Being Pentagram, females did not report desirable healthy behavior, since their mean score was 1.4 points. In the male group, the mean score was 2.0 points, which indicates a healthy lifestyle, as well as an attitude more favorable to preventative health. We concluded that women require more attention than men, relating to the aspects mentioned above, and that men should not forget to keep on having healthy habits. RESUMO Este estudo teve por objetivos: a identifi car os hábitos de atividades físicas no cotidiano dos professores de Educação Física da UNIMONTES; b verifi car o perfi l do estilo de vida considerando cinco fatores (nutrição, atividade física, comportamento preventivo, relacionamento social e controle do stress individuais relacionados ao bem-estar. Foram avaliados 20 (vinte professores de Educação Física, sendo cinco mulheres (25% e quinze homens (75%, na faixa etária de 27 a 53 anos de idade. Para coleta das informações, utilizou-se três instrumentos: a PAR-Q; Physical

  8. An exploratory examination of student to professor disclosures of crime victimization.

    Science.gov (United States)

    Richards, Tara N; Branch, Kathryn A; Hayes, Rebecca M

    2013-11-01

    Prior qualitative research has demonstrated that female college students may utilize their professors as support providers when they experience sexual assault and intimate partner violence victimization. To further explore this phenomenon, the present study used a random sampling design on two college campuses to examine the following questions: (a) Are student disclosures of crime victimization a common occurrence for college professors? (b) What is the nature of college professors' most recent disclosure of crime victimization? and (c) Do professor characteristics predict receiving a student disclosure of victimization? Implications of these findings as well as directions for future research will be discussed.

  9. INCLUSÃO E PROFESSORES: REPRESENTAÇÕES DISCURSIVAS

    Directory of Open Access Journals (Sweden)

    Hanna Caroline Neyris Corrêa da Costa

    2012-12-01

    Full Text Available O tema Inclusão tem-se destacado como uma forma revolucionária da educação, entende-se que analisar os discursos veiculados sobre este tema, contribui para elucidar certos aspectos que não são ditos (as entrelinhas explicitamente, mas que direcionam a maneira de pensar e de agir da pessoa que os lê, já que quem escreveu tal artigo para a Revista tem sua história, sua ideologia, sua opinião formada sobre a temática e que influencia a maneira de pensar de quem lê tal reportagem. Partindo dos pressupostos teóricos da Análise do Discurso (AD e da educação inclusiva, pretende-se, a partir da análise do artigo “A escola que é de todas as crianças” do site da Revista Nova Escola, edição n.º 182, do mês de maio de 2005, de autoria de Meire Cavalcante, cuja temática é a educação inclusiva, entender os discursos veiculados sobre a temática, que ideias difundem, que representações o artigo da Revista sob análise veicula sobre inclusão. Portanto, na análise, conforme apregoado na manchete em questão, o termo inclusão, mediante a ação do professor, é capaz de transformar os modos de pensar e agir das pessoas com deficiência, esquecendo que, na realidade, as escolas estão deficientes em vários sentidos: estrutura física, pedagógicas e tecnológicas, falta investimento na formação de todos os envolvidos no processo ensino/aprendizagem, sendo que tudo isso interfere nos resultados do processo de inclusão, ou seja, para uma educação de maior qualidade. Não é somente a ação isolada do professor que trará resultados profícuos nesse processo. Palavras-chave: Análise do discurso. Inclusão. Professores.

  10. Students’ Needs Analysis in an EFL Program for University Professors

    Directory of Open Access Journals (Sweden)

    Paula Andrea Bedoya

    2015-10-01

    Full Text Available This study sets out to investigate professors’ needs from an English as a foreign language program in a public university regarding demands, interests, and lacks based on the methodology of needs analysis. Data collected through a survey, focus groups, and individual interviews showed that professors need to meet the institutional language policy for contractual and academic reasons. Additionally, data revealed their desire to learn English to communicate in both academic and non-academic settings. Moreover, the lack of time and effective learning strategies were reported as comprising the main constraints for learning. Finally, the authors present the strengths and weaknesses of the program as well as the participants’ suggestions for curriculum restructuring.

  11. Professor Lesley Parker: a science educator writ large

    Science.gov (United States)

    Kahle, Jane Butler

    2011-09-01

    Professor Lesley Parker's career has moved from teaching and advising graduate students at Curtin University of Technology, Perth, Western Australia to leadership roles and advocacy positions in state and national governments and in international organizations. Throughout her distinguished career, she has been committed to social justice, particularly in gender equity. Indeed, that commitment infuses her professional contributions as teacher, advisor, administrator, and policy maker. In this Key Contribution, many of her colleagues describe their admiration for her as well as provide information that helps the reader place her work in a national and an international perspective. She has received many of Australia's highest honors, and she continues to contribute to her university, her state, and her nation. Her contributions form a lasting legacy in social justice, particularly in gender equity and in educational leadership.

  12. Tribute to Professor Anthony J. McMichael

    Directory of Open Access Journals (Sweden)

    Ashwin Swaminathan

    2014-11-01

    Full Text Available Emeritus Professor A. J. “Tony” McMichael (1942–2014 was an internationally renowned and pioneering Australian academic and advocate in epidemiology, who was passionate about understanding the influences of the environment on human health. In an illustrious career spanning more than four decades, he made significant contributions to the scientific community and policy discourse—including ground-breaking research related to the health of children. McMichael was a prolific academic writer with over 300 peer-reviewed papers; 160 book chapters and two sole-authored books. However, his outstanding talent was for integrating complex and seemingly unrelated strands from the environmental and health sciences into a cohesive narrative—and highlighting its relevance to lay persons, scientists and governments alike. He was instrumental in validating this nascent field of research and inspiring many others to follow his lead.

  13. Quality of life research: interview with Professor Robert Cummins

    Directory of Open Access Journals (Sweden)

    Robert Cummins

    2013-09-01

    Full Text Available Health-related quality of life (HRQOL is a fundamental concept in the field of clinical medicine and has been studied during the last years by psychologists, sociologists, economists and managers. The concept of HRQOL includes those aspects of overall QOL that can be indicated to have an impact on patients’ health, either physical or psychological. Concerning the individuals, this incorporates physical and mental health cognitions, including sociodemographic factors, sexual functioning, fatigue, sleep disorders and functional status. One of the most eminent experts in the world in the field of QOL is Prof. Robert Cummins [Professor of Psychology at Deakin University in Australia (School of Psychology, Deakin University, 221 Burwood Highway, Victoria 3125 Melbourne, Australia. E-mail: robert.cummins@deakin.edu.au] who kindly accepted to answer our questions in the con- text of this special edition.

  14. Memorial meeting for professor Abdus Salam's 90th birthday

    CERN Document Server

    Duff, Michael; Khoo Phua, Kok; Memorial volume on Abdus Salam's 90th birthday

    2017-01-01

    In honor of one of the most prolific and exciting scientists of the second half of the last century, a memorial meeting was organized by the Institute of Advanced Studies at Nanyang Technological University for Professor Abdus Salam's 90th Birthday in January 2016. Salam believed that "scientific thought is the common heritage of all mankind" and that the developing world should play its part, not merely by importing technology but by being the arbiter of its own scientific destiny. That belief saw him rise from humble beginnings in a village in Pakistan to become one of the world's most original and influential particle physicists, culminating in the 1979 Nobel Prize (shared with Glashow and Weinberg) for contributions to electroweak unification, which forms an integral part of the Standard Model. The book collected the papers presented at this memorable event which saw many distinguished scientists participating as speakers to reflect on Prof Salam's great passion for the science and achievements.

  15. Julio López Rendueles, a revolutionary professor

    Directory of Open Access Journals (Sweden)

    Zoila Rodríguez-Gobea

    2017-05-01

    Full Text Available Julio López Rendueles was part of the group of Spanish exiles who joined the rising University of Oriente, and contributed decisively to the development of this center of high studies and to the revolutionary struggle that was taking place in the nation led by Movement 26 of July. This work shows that, before arriving in Cuba, Professor López Rendueles was a prestigious intellectual and a prominent communist militant, defender of the Spanish Republic. After the triumph of the Revolution he moved to Havana, where he continued to collaborate with the Revolutionary Armed Forces in the creation of Camilo Cienfuegos Military Schools and with the Ministry of Education in the organization of polytechnic teaching and in writing books for the teaching of chemistry, physics and mathematics.

  16. H.E. Professor Wang Liheng, Minister of Aviation of the People's Republic of China, President, China Aerospace Science & Technology Corporation

    CERN Multimedia

    Patrice Loïez

    2001-01-01

    H. E. Professor Wang Liheng, Minister of Aviation, and President, China Aerospace Science & Technology Corporation, People's Republic of China (2nd from left) with (from left to right) Professor Hans Hofer, Professor Roger Cashmore, Research Director for Collider Programmes, Professor Samuel C. C. Ting, CERN and Professor Lei Gang, Secretary to the Minister, September 2001.

  17. As interações professor-professor na co-construção dos projetos pedagógicos na escola

    Directory of Open Access Journals (Sweden)

    Mírian Raposo

    Full Text Available A qualidade das interações entre professores é uma realidade da cultura escolar de fundamental importância para o desenvolvimento do seu projeto pedagógico e do currículo vivido pelo aluno. Arquitetado nos pressupostos teóricos da abordagem sociocultural construtivista, este trabalho teve como objetivo investigar os processos co-construtivos presentes nas interações professor-professor, fundamentais para a elaboração e execução dos projetos vividos em uma escola pública de formação de professores do Distrito Federal. Participaram do estudo os 23 professores do curso normal, a coordenadora e o diretor. Procedimentos de observação participante das atividades pedagógicas de planejamento e execução de projetos e entrevista semi-estruturada com 10 desses participantes foram realizados em um período de três meses. A análise dos resultados focalizou (1 relações de confiança (2 interdependência indivíduo-grupo e (3 liderança. Estas categorias foram cruciais para o alcance dos objetivos estabelecidos na escola. Considera-se que estas são contribuições importantes da Psicologia aos cursos de formação inicial e continuada de professores.

  18. Promotion beyond Tenure: Unpacking Racism and Sexism in the Experiences of Black Womyn Professors

    Science.gov (United States)

    Croom, Natasha N.

    2017-01-01

    This study examined seven Black womyn full professors' experiences of promotion beyond tenure. Using a critical race feminist theoretical framework, findings suggest that a meritocratic ideology undergirds a dominant narrative about the Professor rank. However, racism and sexism mediated the participants' opportunities to access the status and…

  19. Messaggio del professor Antonino Zichichi in occasione dell’International Cosmic Day (30 novembre) 2017.

    CERN Multimedia

    2017-01-01

    Messaggio del professor Antonino Zichichi in occasione dell’International Cosmic Day (30 novembre) 2017. Nella prima parte il professore spiega l’importanza per la scienza dei raggi cosmici, ieri come oggi. nella seconda parte si rivolge ai ragazzi che partecipano all’ICD 2017 per il progetto EEE del Centro Fermi

  20. "Simply the Best": Professors Nominated by Students for Their Exemplary Technology Practices in Teaching

    Science.gov (United States)

    Jorgensen, Mary; Havel, Alice; Fichten, Catherine; King, Laura; Marcil, Evelyne; Lussier, Alex; Budd, Jillian; Vitouchanskaia, Cristina

    2018-01-01

    Our goal was to explore the technology related pedagogical practices of college professors deemed by their students to be excellent in using technology in their teaching. We explored the views of 114 community/junior college professors who were nominated by their students as excellent in using technology in their teaching using both questionnaires…

  1. Student teachers can be as good as associate professors in teaching clinical skills

    DEFF Research Database (Denmark)

    Tolsgaard, Martin G; Gustafsson, Amandus; Rasmussen, Maria B

    2007-01-01

    AIM: The aim of this study is to compare student teachers and clinical associate professors regarding the quality of procedural skills teaching in terms of participants' technical skills, knowledge and satisfaction with the teaching. METHODS: This is an experimental, randomized, controlled study ....... CONCLUSION: Trained student teachers can be as good as associate professors in teaching clinical skills. Udgivelsesdato: 2007-Sep...

  2. Chip Frazier named Thomas M. Brooks Professor of Wood Science and Forest Products

    OpenAIRE

    Davis, Lynn

    2007-01-01

    Charles E. "Chip" Frazier of Blacksburg, professor of wood science and forest products in the College of Natural Resources at Virginia Tech, has been appointed the Thomas M. Brooks Professor of Wood Science and Forest Products by the Virginia Tech Board of Visitors during the board's quarterly meeting March 26.

  3. Professor as Facilitator: Shaping an Emerging, Living System of Shared Leadership in the Classroom

    Science.gov (United States)

    Bright, David S.; Turesky, Elizabeth Fisher; Putzel, Roger; Stang, Thomas

    2012-01-01

    From the perspective of emergence, professors can facilitate and shape a class as a complex, adaptive, and living system. A case study illustrates phases of emergence in the classroom by tracing how a professor may use this perspective to empower students to share in the leadership of the classroom. Instead of presenting lessons, the professor…

  4. Romans 12 Motivational Gifts and College Professors: Implications for Job Satisfaction and Person-Job Fit

    Science.gov (United States)

    Tomlinson, Jon C.; Winston, Bruce E.

    2011-01-01

    This study builds on earlier work by DellaVecchio and Winston (2004) and McPherson (2008). They addressed the seven motivational gifts Paul wrote about in Romans 12:3-8 as a means for addressing job satisfaction and person-job fit among college professors. Using a snowball sampling method, 89 college professors completed the online survey…

  5. College Professors' Perceptions of and Responses to Relational Aggression in College Students

    Science.gov (United States)

    Fifield, Andrea Owens

    2010-01-01

    The purpose of this study was to investigate the impact of selected factors on professors' responses to relational aggression in college students. Specifically, this study explored the relationships between professors' gender, class size, level of empathy, ratings of seriousness of a relationally aggressive scenario, the gender of the perpetrator…

  6. Crossing the Bridge: Transitioning from a K-12 Teacher to a College Professor

    Science.gov (United States)

    Page, Steven; Jenks, Charles

    2012-01-01

    This is a qualitative study that was conducted to gain a better understanding of the experiences of professors in Colleges of Education who were former K-12 teachers. The study presents the responses of eighty-nine professors from across the United States. Coding based on the university setting (national, large regional, small regional) in which…

  7. A Narrative Inquiry Exploring How College Communication Professors Engage Students with Public Speaking Apprehension

    Science.gov (United States)

    Riedel, Derek

    2012-01-01

    The purpose of this qualitative study was to discover how communication professors at four-year private universities help students who exhibit public speaking apprehension (PSA) learn to cope with their anxiety. The research was framed in the narrative inquiry paradigm, interviewing eight college communication professors about their experiences…

  8. Exploring Cultural Effects on Teaching Styles of Chinese and American Professors

    Science.gov (United States)

    Zhan, Ginny Q.; Moodie, Douglas R.; Wang, Bailing

    2015-01-01

    The current study examines cultural effects on college professors' teaching styles. Ninety-four Chinese university instructors participated in the study. A 40-item teaching style inventory was used in the study. The responses were compared with American professors' teaching styles reported by Grasha (2006). Results show that the Chinese…

  9. Strategies for Professors Who Service the University to Earn Tenure and Promotion

    Science.gov (United States)

    Gentry, Ruben; Stokes, Dorothy

    2015-01-01

    Tenure and promotion are great aspirations for college professors. They are indicators of success in the professions. Universities stipulate in their official documents and numerous higher education publications specify what professors must achieve in order to earn tenure and promotion; which almost always cite effectiveness in teaching, research,…

  10. "Putting in Your Time": Faculty Experiences in the Process of Promotion to Professor

    Science.gov (United States)

    Gardner, Susan K.; Blackstone, Amy

    2013-01-01

    The rank of professor or "full" professor represents the highest status possible for faculty members, and it is generally gained by attaining professional expertise and a national or international reputation. Beyond this, however, little is known about these individuals or the promotion process at this level. In this qualitative study of…

  11. H.E. Professor Dragoljub Popovic, Ambassador to Switzerland of the Federal Republic of Yugoslavia

    CERN Multimedia

    Patrice Loïez

    2001-01-01

    H. E. Professor Dragoljub Popovic, Ambassador of the Federal Republic of Yugoslavia to Switzerland, visiting the ATLAS cavern. From left to right: Dr Torsten Akesson, Deputy Spokesman of the ATLAS experiment; H. E. Professor Dragoljub Popovic; Mrs Simone Hajos, Project Engineer, LHC civil engineering; Dr Peter Adzic, Chairman of the Committee of the Republic of Serbia for relations with CERN.

  12. Professor: Polens reformer er værre for EU end brexit

    DEFF Research Database (Denmark)

    Wind, Marlene

    2017-01-01

    Professor Marlene Wind var den 8. december i Jyllands-Posten, hvor hun kommenterede på udviklingen i Polen med deres retsreformer, som professor Wind vurderer er mere alvorlig end Brexit for EU. Sagen om Polen handler om, hvordan EU kan få dets medlemslande til at overholde de regler og værdier...

  13. A Comparison of Mathematics Teachers' and Professors' Views on Secondary Preparation for Tertiary Calculus

    Science.gov (United States)

    Wade, Carol; Sonnert, Gerhard; Sadler, Philip M.; Hazari, Zahra; Watson, Charity

    2016-01-01

    This article compares the views of teachers and professors about the transition from secondary mathematics to tertiary calculus. Quantitative analysis revealed five categories where teachers and professors differed significantly in the relative frequency of addressing them. Using the rite of passage theory, the separation and incorporation phases…

  14. Acculturative Stress, Parental and Professor Attachment, and College Adjustment in Asian International Students

    Science.gov (United States)

    Han, Suejung; Pistole, M. Carole; Caldwell, Jarred M.

    2017-01-01

    This study examined parental and professor attachment as buffers against acculturative stress and as predictors of college adjustment of 210 Asian international students (AISs). Moderated hierarchical regression analyses revealed that acculturative stress negatively and secure parental and professor attachment positively predicted academic…

  15. Robert Beichner joins university as American Council of Education Fellow and visiting professor of physics

    OpenAIRE

    Owczarski, Mark

    2010-01-01

    Robert Beichner, Alumni Distinguished Professor of Physics and director of the Science, Technology, Engineering and Mathematics Education Initiative at North Carolina State University, will spend the fall semester as the American Council of Education Fellow and visiting professor of physics in the College of Science.

  16. A New Approach to Faculty-Librarian Collaboration: A ''New Professors' Fund'' for Collection Development

    Science.gov (United States)

    Horava, Tony

    2005-01-01

    The University of Ottawa implemented a "New Professors" Fund as a targeted strategy for establishing a collaborative relationship between new faculty and librarians. An amount of $2000 per professor was earmarked for selection. The rationale, process, and outcomes of the initiative are described. The impact on collection development is…

  17. (Re)Defining Departure: Exploring Black Professors' Experiences with and Responses to Racism and Racial Climate

    Science.gov (United States)

    Griffin, Kimberly A.; Pifer, Meghan J.; Humphrey, Jordan R.; Hazelwood, Ashley M.

    2011-01-01

    A growing body of research demonstrates that many college environments present challenges for black professors, particularly as they face institutional and personal racism. While scholars have linked these experiences to their attrition, this qualitative study explores black professors' larger range of responses to difficult professional…

  18. Diseño de montura Davies-Cotton de telescopio Cherenkov de 6m de diámetro para el proyecto CTA

    Science.gov (United States)

    Actis, M.; Ringegni, P.; Antico, F.; Bottani, A.; Vallejo, G.; Ochoa, I.; Marconi, D.; Supanitsky, A. D.; Rovero, A. C.

    For the next generation of ground-based instruments for the observation of gamma-rays, the construction of 6 m diameter Cherenkov telescopes is foreseen. We have proposed a design of Davies-Cotton mount for such a telescope, within Cherenkov Telescope Array specifications, and evaluated its mechanical and optical performance. FULL TEXT IN SPANISH

  19. The ability of winter grazing to reduce wildfire size, intensity, and fire-induced plant mortality was not demonstrated: A comment on Davies et al. (2015)

    Science.gov (United States)

    A recent study by Davies et al. sought to test whether winter grazing could reduce wildfire size, fire behavior metrics, and fire-induced plant mortality in shrub-grasslands. The authors concluded that ungrazed rangelands may experience more fire-induced mortality of native peren...

  20. Innocence, Protection and Failure: Bringing the Child Subject to the Centre of the Politics of the Family. A Response to Cristyn Davies and Kerry Robinson

    Science.gov (United States)

    Hopkins, Lucy

    2013-01-01

    In response to Davies and Robinson's article looking at how queer families are positioned and position themselves in relation to neoliberalism, this article brings the child to the centre of the debate to examine how reading the child subject in terms of discourses of innocence and protection might work to maintain the hegemony of the…

  1. The "dirty weather" diaries of Reverend Richard Davis: insights about early colonial-era meteorology and climate variability for northern New Zealand, 1839-1851

    Science.gov (United States)

    Lorrey, Andrew M.; Chappell, Petra R.

    2016-03-01

    Reverend Richard Davis (1790-1863) was a colonial-era missionary stationed in the Far North of New Zealand who was a key figure in the early efforts of the Church Mission Society. He kept meticulous meteorological records for the early settlements of Waimate North and Kaikohe, and his observations are preserved in a two-volume set in the Sir George Grey Special Collections in the Auckland Central Library. The Davis diary volumes are significant because they constitute some of the earliest land-based meteorological measurements that were continually chronicled for New Zealand. The diary measurements cover nine years within the 1839-1851 time span that are broken into two parts: 1839-1844 and 1848-1851. Davis' meteorological recordings include daily 9 a.m. and noon temperatures and midday pressure measurements. Qualitative comments in the diary note prevailing wind flow, wind strength, cloud cover, climate variability impacts, bio-indicators suggestive of drought, and notes on extreme weather events. "Dirty weather" comments scattered throughout the diary describe disturbed conditions with strong winds and driving rainfall. The Davis diary entries coincide with the end of the Little Ice Age (LIA) and they indicate southerly and westerly circulation influences and cooler winter temperatures were more frequent than today. A comparison of climate field reconstructions derived from the Davis diary data and tree-ring-based winter temperature reconstructions are supported by tropical coral palaeotemperature evidence. Davis' pressure measurements were corroborated using ship log data from vessels associated with iconic Antarctic exploration voyages that were anchored in the Bay of Islands, and suggest the pressure series he recorded are robust and can be used as "station data". The Reverend Davis meteorological data are expected to make a significant contribution to the Atmospheric Circulation Reconstructions across the Earth (ACRE) project, which feeds the major data

  2. Discurso da autoajuda na formação do professor de língua

    Directory of Open Access Journals (Sweden)

    Wagner Rodrigues SILVA

    2013-10-01

    Full Text Available Este trabalho investiga a interferência do discurso de autoajuda nas representações de professor, construídas por alunos-mestres no contexto de formação de professores de língua. O embasamento teórico ancora-se no conceito de transdisciplinaridade como um fator central para a prática científica pós-moderna em Linguística Aplicada. Os resultados mostram que os discursos da autoajuda responsabilizam os professores tanto pelo sucesso quanto pelo fracasso de seus aprendizes. Consequentemente, o uso desse tipo de linguagem, durante os cursos de treinamento de professores, pode camuflar o empoderamento do professor, o que, por sua vez, pode comprometer a sua formação

  3. [Japanese pharmaceutical professors of a medical university and colleges in colonial Korea (1916-1945)].

    Science.gov (United States)

    Ishida, Sumio

    2011-01-01

    This study investigates the 14 Japanese pharmaceutical professors who worked in colonial Korea from 1916 to 1945. Of these professors, four worked at Keijyo Imperial University, five worked at Keijyo Medical College, two worked at Taikyu Medical College and two worked at Heijyo Medical College. Nine were physicians and four were pharmacists. Four persons graduated from Tokyo Imperial University, one from Kyoto Imperial University, two from Kumamoto Medical College, one from Toyama Pharmaceutical College, one from Nagasaki Medical College, one from Okayama Medical College and one unknown. A medical degree was obtained by 9 of 14 professors (69.2%), a high rate compared to the same grade of medical institution in Japan at that time. Regarding the positions of the professors in Japan after the end of the Second World War in 1945, four obtained professor positions at universities, three were clinical doctors, one worked for a pharmaceutical company, one was a researcher at an institute, one died and three are unknown.

  4. visit of Members of the ETH Foundation, accompanied by Professor Heidi Wunderli-Allenspach, Rektorin, ETH Zürich and Professor Roman Boutellier, Vizepräsident Personal und Ressourcen, Switzerland, on Tuesday, 24th February 2009.

    CERN Multimedia

    Maximilien Brice

    2009-01-01

    visit of Members of the ETH Foundation, accompanied by Professor Heidi Wunderli-Allenspach, Rektorin, ETH Zürich and Professor Roman Boutellier, Vizepräsident Personal und Ressourcen, Switzerland, on Tuesday, 24th February 2009.

  5. Summer students and professor from the United Arab Emirates - from left to right : Alya Ali Binghurair, Shaikha Al Kalbani, Professor Chafia Hejase de Trad, Mariam Al Hassani, Aminah Al Abdouli.

    CERN Multimedia

    Maximilien Brice

    2004-01-01

    Summer students and professor from the United Arab Emirates - from left to right : Alya Ali Binghurair, Shaikha Al Kalbani, Professor Chafia Hejase de Trad, Mariam Al Hassani, Aminah Al Abdouli.

  6. CERN 50th Anniversary Official Celebration : keynote speech from Professor Federico Mayor Zaragoza, Professor in the Molecular Biology at the Universidad Autónoma of Madrid, Former Director-General of UNESCO

    CERN Document Server

    Michel Blanc

    2004-01-01

    CERN 50th Anniversary Official Celebration : keynote speech from Professor Federico Mayor Zaragoza, Professor in the Molecular Biology at the Universidad Autónoma of Madrid, Former Director-General of UNESCO

  7. REDES SOCIAIS E FORMAÇÃO DE PROFESSORES

    Directory of Open Access Journals (Sweden)

    Gilmara Teixeira Barcelos

    2012-09-01

    Full Text Available Os desafios estabelecidos pelas inovações tecnológicas ao processo educativo são muitos e diversas são as alternativas de práticas pedagógicas que envolvem o uso das mesmas. Nessa perspectiva, esta conferência visa a apresentar uma pesquisa que discute a prática pedagógica alicerçada nas tecnologias digitais (TD como instrumentos mediadores. Considerando que a formação de professores é um processo contínuo, foi elaborada uma proposta de formação, para os egressos da licenciatura em Matemática de um Instituto Federal, no início de sua prática docente . A proposta foi denominada T-PROIM – Tecnologias na Prática docente de pROfessores Iniciantes de Matemática. Uma rede social na Internet (RSI foi implementada por meio da plataforma Elgg para apoiar a referida formação. Essa visou a possibilitar a integração das TD à prática docente e fundamentou-se na teoria sócio-histórica. A pesquisa foi descritiva e explicativa, por meio de um estudo de caso e a abordagem foi, predominantemente, qualitativa. As técnicas de coleta de dados foram questionário, entrevistas, observação e registro dos conteúdos postados na RSI. Para tanto, inicialmente, caracterizam-se redes sociais na internet. A seguir, são apresentados os aspectos metodológicos, as características da formação T-PROIM e a análise macro da experimentação da referida formação. Finalizando, são tecidas algumas considerações sobre a pesquisa. A flexibilidade da formação e da configuração de recursos RSI foi considerada importante para o contexto educacional. Além disso, a análise possibilitou identificar que a confiança no uso pedagógico das TD aumentou e que a formação contribuiu para o desenvolvimento pessoal, social e cognitivo.

  8. Muon flux measurements at the davis campus of the sanford underground research facility with the MAJORANA DEMONSTRATOR veto system

    Science.gov (United States)

    Abgrall, N.; Aguayo, E.; Avignone, F. T.; Barabash, A. S.; Bertrand, F. E.; Bradley, A. W.; Brudanin, V.; Busch, M.; Buuck, M.; Byram, D.; Caldwell, A. S.; Chan, Y.-D.; Christofferson, C. D.; Chu, P.-H.; Cuesta, C.; Detwiler, J. A.; Dunagan, C.; Efremenko, Yu.; Ejiri, H.; Elliott, S. R.; Galindo-Uribarri, A.; Gilliss, T.; Giovanetti, G. K.; Goett, J.; Green, M. P.; Gruszko, J.; Guinn, I. S.; Guiseppe, V. E.; Henning, R.; Hoppe, E. W.; Howard, S.; Howe, M. A.; Jasinski, B. R.; Keeter, K. J.; Kidd, M. F.; Konovalov, S. I.; Kouzes, R. T.; LaFerriere, B. D.; Leon, J.; Lopez, A. M.; MacMullin, J.; Martin, R. D.; Massarczyk, R.; Meijer, S. J.; Mertens, S.; Orrell, J. L.; O'Shaughnessy, C.; Overman, N. R.; Poon, A. W. P.; Radford, D. C.; Rager, J.; Rielage, K.; Robertson, R. G. H.; Romero-Romero, E.; Ronquest, M. C.; Schmitt, C.; Shanks, B.; Shirchenko, M.; Snyder, N.; Suriano, A. M.; Tedeschi, D.; Trimble, J. E.; Varner, R. L.; Vasilyev, S.; Vetter, K.; Vorren, K.; White, B. R.; Wilkerson, J. F.; Wiseman, C.; Xu, W.; Yakushev, E.; Yu, C.-H.; Yumatov, V.; Zhitnikov, I.

    2017-07-01

    We report the first measurement of the total muon flux underground at the Davis Campus of the Sanford Underground Research Facility at the 4850 ft level. Measurements were performed using the MAJORANADEMONSTRATOR muon veto system arranged in two different configurations. The measured total flux is (5.31 ± 0.17) ×10-9 μ /s/cm2. Demonstrate a path forward to achieving a background rate at or below 1 count/(ROI-t-y)in the 4-keV region of interest (ROI) around the 2039-keV Q-value for 76Ge ββ(0ν) decay. This is required for tonne-scale germanium-based searches that will probe the inverted-ordering neutrino-mass parameter space for the effective Majorana neutrino mass in ββ(0ν) decay. Show technical and engineering scalability toward a tonne-scale instrument. Perform searches for additional physics beyond the Standard Model, such as dark matter and axions. The MAJORANA Collaboration has designed a modular instrument composed of two cryostats built from ultra-pure electroformed copper, with each cryostat capable of housing over 20 kg of HPGe detectors. The MAJORANADEMONSTRATOR contains 30 kg of detectors fabricated from Ge material enriched to 88% in 76Ge and another 15 kg fabricated from natural Ge (7.8% 76Ge). The modular approach allows us to assemble and optimize each cryostat independently, providing a fast deployment with minimal effect on already-operational detectors.Starting from the innermost cavity, the cryostats are surrounded by a compact graded shield composed of an inner layer of electroformed copper, a layer of commercially sourced C10100 copper, high-purity lead, an active muon veto, borated polyethylene, and pure polyethylene shielding. The cryostats, copper, and lead shielding are enclosed in a radon exclusion box and rest on an over-floor table that has openings for the active muon veto and polyethylene shielding panels situated below the detector. The entire experiment is located in a clean room at the 4850 ft level of SURF. A high

  9. O ENSINO DE LIBRAS PARA SURDOS – UMA VISÃO DE PROFESSORES SURDOS

    Directory of Open Access Journals (Sweden)

    Carolina Hessel Silveira

    2009-03-01

    Full Text Available O objetivo do presente estudo, parte de Dissertação de Mestrado em Educação, foi analisar representações que professores surdos de Língua de Sinais têm em relação aos objetivos, à importância e às dificuldades do próprio ensino de LIBRAS. O suporte teórico veio dos Estudos Culturais e dos Estudos Surdos. Foram entrevistados 10 professores surdos de escolas do Rio Grande do Sul, sendo suas entrevistas realizadas em LIBRAS e gravadas em vídeo. As perguntas das entrevistas foram: qual a função do ensino de Língua de Sinais; se os professores viam relação entre este ensino e o empoderamento dos alunos; o que professores de outras disciplinas achavam dos professores dessa disciplina (LS; qual a relação entre identidade surda e currículo de língua de sinais. A análise das entrevistas mostrou que os professores reconhecem a importância deste ensino e sua relevância para as identidades surdas, mas relataram dificuldades como: insuficiente participação dos alunos na comunidade surda; isolamento dos professores surdos em algumas escolas, sem terem com quem trocar idéias; discriminação em relação aos professores de LIBRAS; insegurança de alguns professores sobre o currículo trabalhado. A análise mostrou aspectos positivos, mas também mostrou que ainda há muito o que fazer no ensino escolarizado de LIBRAS.

  10. Internet Teaching By Style: Profiling the On-line Professor

    Directory of Open Access Journals (Sweden)

    Sharon Strand

    2000-01-01

    Full Text Available The goal of this article is to offer the results of a pilot study which examined the personality type and teaching style preferences of faculty who elected to teach an on-line course. The article will present a description of personality assessments, including the Myers-Briggs Type Indicator (MBTI and Anthony Gregorc's Transaction Ability Inventory used to determine teaching tendencies and styles. In addition, a structured written questionnaire developed by the researchers was used to assess teacher satisfaction with worldwide web-based instruction. Utilizing the results of these psychological assessments, a preliminary analysis of the personal characteristics of college professors who chose to teach on line will be presented. This pilot study found that some preferred teaching styles may be more compatible with the dynamics of distance learning formats. By determining successful teaching styles for on-line courses, we can develop more effective faculty development programs to assist others in successfully transitioning into the cyber-teaching and learning environment.

  11. Professor Toshio Ito: a clairvoyant in pericyte biology.

    Science.gov (United States)

    Suematsu, M; Aiso, S

    2001-06-01

    Ito cells are liver-specific pericytes which were first described as Fett Speicherung Zellen, the fat-storing cells encircling outside sinusoidal endothelial cells, in 1951 by the late professor Toshio Ito. His pioneering approaches for morphological characterization of the cells stimulate investigators to further examine their functional roles in liver homeostasis: a body of evidence has been accumulated in recent years showing that the cells play a crucial role in storage and delivery of vitamin A, regulation of sinusoidal tone and local blood supply, and tissue repair and fibrosis. It is now widely accepted that microvascular pericytes including Ito cells serve as a key player that controls angiogenesis. Furthermore, recent studies support a concept that Ito cells constitutes a bridging apparatus mediating bidirectional metabolic interactions between sinusoids and hepatocytes, utilizing prostanoids and/or gaseous mediators such as nitric oxide and carbon monoxide as signaling molecules. This article reviews researches on this liver-specific pericyte and its leading roles in recent development of pericyte biology.

  12. DEVELOPMENT OF A VIRTUAL FORUM FOR PHYSICS PROFESSORS

    Directory of Open Access Journals (Sweden)

    R. Castañeda

    2003-09-01

    Full Text Available Nowadays sophisticated authoring tools allow developers to design and develop sophisticated web sites, in a fraction of the time that was required a few years ago. These tools have also allowed non-experienced users to create their own web pages, contributing in that sense to the expansion of the Internet. Nevertheless, while most of these sites are technically correct (links work fine, they too often result to be very difficult, and sometimes impossible, to be used. Our position is that the use of development tools is not sufficient. The development of web sites, as any other software requires of a methodology that maximizes the chances of the project success. In this paper we present a user-centered methodology employed in the development of a web site that will help physics professors of high school to communicate among them, and to share their experiences. The characteristics of the methodology and its different stages are detailed in this paper and the final product is presented as well as future works.

  13. `Dear Professor Dyson': Twenty years of correspondence between Freeman Dyson and undergraduate students

    Science.gov (United States)

    Neuenschwander, Dwight E.

    2014-03-01

    For twenty years the students in my "Science, Technology, and Society" course, where we use Disturbing the Universe as a textbook, have corresponded with Professor Dyson. That someone of Professor Dyson's standing consistently makes a priority of promptly answering the letters of undergraduate students from all academic majors, and does so with grace and kindness, insight and wisdom, offers a personal glimpse into his character and integrity. On behalf of my students, and as a way of publicly thanking Professor Dyson for participating in our course conversations, I am honored to share samples of our correspondence with him over the years, including student reflections on his involvement in their education.

  14. `DEAR Professor DYSON:' Twenty Years of Correspondence Between Freeman Dyson and Undergraduate Students

    Science.gov (United States)

    Neuenschwander, Dwight E.

    2014-04-01

    For twenty years the students in my "Science, Technology, and Society" course, where we use Disturbing the Universe as a textbook, have corresponded with Professor Dyson. That someone of Professor Dyson's standing consistently makes a priority of promptly answering the letters of undergraduate students from all academic majors, and does so with grace and kindness, insight and wisdom, offers a personal glimpse into his character and integrity. On behalf of my students, and as a way of publicly thanking Professor Dyson for participating in our course conversations, I am honored to share samples of our correspondence with him over the years, including student reflections on his involvement in their education.

  15. An Interview with Professor Melquíades de Dios Leyva, December 2008

    Science.gov (United States)

    Arias de Fuentes, Olimpia

    When writing about the history of physics in Cuba, this remarkable professor of quantum mechanics must be mentioned, for he embodies a most genuine example of the turn taken by national educational policy after 1959: Education for all, at all levels, with no discrimination or elitism. The following is an interview granted by Dr. Melquíades de Dios Leyva, Outstanding Full Professor of the Physics Faculty of the University of Havana, to Dr. Olimpia Arias de Fuentes, Associate Professor at the same, and Senior Researcher of the Institute of Materials Science and Technology (IMRE) of the University of Havana.

  16. Efeito pai professor: o impacto da profissão docente na vida escolar dos filhos

    OpenAIRE

    Nogueira, Marlice de Oliveira e

    2013-01-01

    Este artigo pretende divulgar os resultados de uma pesquisa de doutorado recentemente finalizada que investigou as práticas educativas de famílias em que pelo menos um dos progenitores exercia a profissão de professor. A pesquisa buscou identificar, analisar e discutir as múltiplas práticas educativas e estratégias de escolarização que pais professores desenvolvem no quadro da vida escolar de seus filhos. Os resultados obtidos mostram que, de um modo geral, os pais professores se mobilizam in...

  17. Buscando o caminho do meio: a "sala de espelhos" na construção de parcerias entre professores e formadores de professores de Ciências

    Directory of Open Access Journals (Sweden)

    Lenice Heloísa de Arruda Silva

    2000-01-01

    Full Text Available O presente trabalho enfoca a construção de uma parceria entre 35 professores e dois formadores de professores em um programa de formação continuada em Ciências. Segundo depoimentos dos participantes, a utilização e análise de algumas situações homólogas àquelas usualmente vivenciadas pelos professores no ensino de Ciências fez com que problematizassem e redimensionassem suas práticas pedagógicas. Tais situações exemplificam a estratégia "sala de espelhos", proposta por D. Schön, a qual configura-se como um importante recurso na construção de uma parceria intermediária àquela geralmente adotada pela academia, pautada na racionalidade técnica, e a configurada no contexto escolar.

  18. Interação professor-aluno em salas de aula de Ensino Médio

    OpenAIRE

    Angelica Teixeira Gomes

    2011-01-01

    Estudos recentes apontam a importância das interações entre professores e alunos no contexto escolar de forma geral. Este trabalho buscou investigar a percepção de alunos do Ensino Médio acerca da interação com seus professores na sala de aula, como percebem o relacionamento com o professor, o que esperam do professor, o que lhes agrada/desagrada na interação com os docentes. Além disso, analisou os modos de interação entre professores e alunos tais como acontecem no cotidiano institucional. ...

  19. Ser um professor pesquisador/Be a researcher-teacher

    Directory of Open Access Journals (Sweden)

    Edna Scola Klein

    2006-01-01

    Full Text Available O Projeto "ESCOLA SINGULAR: AÇÕES PLURAIS", realizado na nossa unidade escolar, tem trazido a discussão e a reflexão para as nossas reuniões, compreensão de atitudes dos adolescentes e nossas enquanto profissionais. Trabalhar em grupo e viver com as diversidades é um grande desafio e também uma grande aprendizagem. Esta diversidade ocorre entre os colegas de trabalho e na própria sala de aula. Refletir sobre nossas ações nos traz a figura do professor-pesquisador. Realizamos diversas atividades na escola que trouxeram a todos uma maior participação nos espaços escolares, contato com a arte, com a pesquisa, com a observação. Estes processos ocorreram entre os alunos e com a equipe docente também. Participo de reuniões semanais, com os professores de 5ª a 8ª séries para trocas de idéias, estudo e discussões de textos e temas. Ouvir e participar das discussões com os diversos profissionais do Projeto sobre as teorias de aprendizagem, diversidades de estratégias utilizadas nas aulas ou formas de aquisição de conhecimento foi muito importante para o nosso trabalho. Interdisciplinaridade é o tema do subgrupo que participo e inicialmente o interessante do trabalho em grupo é realmente o fortalecimento de cada pessoa e a percepção de uma atitude interdisciplinar. Debatemos os conceitos de Interdisciplinaridade e planejamos algumas ações de forma interdisciplinar para aplicá-las com os alunos. The “Singular school: Plural actions” project, created at our school unity, has been brought the discussion and reflection to our reunions, comprehension of teenage and ourselves attitudes, while professionals. Work in group and to live with these difficulties it´s a great challenge and a great learning. This diversity it happens among the co-workers and at the classroom itself. Reflect about our actions bring us the image of the researcher-teacher. We did many activities at the school that brought to all a bigger

  20. From the interview with professor Jan Derksen: "There are no emotions in brain images"

    NARCIS (Netherlands)

    Derksen, J.J.L.

    2017-01-01

    We present an interview of professor Jan Derksen (Radboud Universiteit Nijmegen) about the importance of psychological theories of mental processes. He also considered the dangers of narrow biological interpretations in psychological research and practice based solely on neurobiological mechanisms

  1. Homage to the professor Domingo Plácido Suárez

    Directory of Open Access Journals (Sweden)

    Miriam VALDÉS GUÍA

    2011-03-01

    Full Text Available He retired professor at the UCM, Domingo Placido, who has worked since its inception, as usual, with his good «task» of History, the journal «Studia Historica: Ancient History»

  2. History of Higher Education: Educational Reform and the Emergence of the Nursing Professorate.

    Science.gov (United States)

    Ruby, Jane

    1999-01-01

    In the late 19th century, visionary leaders pursued liberal education for nurses, moving nursing education from hospitals to universities. The nursing professorate might never have developed had nursing education remained under the jurisdiction of hospitals. (SK)

  3. Experimental Effects of Student Evaluations Coupled with Collaborative Consultation on College Professors' Instructional Skills

    NARCIS (Netherlands)

    Knol, M.H.; in 't Veld, R.; Vorst, H.C.M.; van Driel, J.H.; Mellenbergh, G.J.

    2013-01-01

    This experimental study concerned the effects of repeated students’ evaluations of teaching coupled with collaborative consultation on professors’ instructional skills. Twenty-five psychology professors from a Dutch university were randomly assigned to either a control group or an experimental

  4. Professor Robert D. Putnam : sotsiaalse kapitali suurendamiseks tuleb luua sildu / Dagmar Lamp

    Index Scriptorium Estoniae

    Lamp, Dagmar

    2006-01-01

    26. mail 2006. a. Tallinnas Avatud Ühiskonna XI Foorumil esines Harvardi ülikooli professor Robert D. Putnam ettekandega sotsiaalsest, füüsilisest ja inimkapitalist ning sotsiaalsete võrgustike väärtusest

  5. College Students’ Perceptions of Professor/Instructor Bullying: Questionnaire Development and Psychometric Properties

    Science.gov (United States)

    Marraccini, Marisa E.; Weyandt, Lisa L.; Rossi, Joseph S.

    2016-01-01

    Objective This study developed and examined the psychometric properties of a newly formed measure designed to assess professor/instructor bullying, as well as teacher bullying occurring prior to college. Additionally, prevalence of instructor bullying and characteristics related to victims of instructor bullying were examined. Participants Participants were 337 college students recruited in 2012 from a northeastern university. Methods An online questionnaire was administered to college students. A split-half, cross-validation approach was employed for measurement development. Results The measure demonstrated strong criterion validity and internal consistency. Approximately half of students reported witnessing professor/instructor bullying and 18% reported being bullied by a professor/instructor. Report of teacher bullying occurring prior to college was related to professor/instructor bullying in college, and sex was a moderating variable. Conclusion College students perceive instructor bullying as occurring but may not know how to properly address it. Prevention efforts should be made by university administrators, faculty and staff. PMID:26151235

  6. University of Chicago professor to speak on race, wealth, and public policy

    OpenAIRE

    Ho, Sookhan

    2010-01-01

    University of Chicago professor Kerwin Charles will give a lecture, "Race and Wealth: Income, Expenditure, and Public Policy," on Thursday, March 18, 2-3 p.m., at Alumni Assembly Hall, Inn at Virginia Tech.

  7. Digitaalse arengu eestvedaja Rootsis - digitšempion professor Jan Gulliksen / Tauno Otto

    Index Scriptorium Estoniae

    Otto, Tauno, 1967-

    2016-01-01

    Tallinna tehnikaülikoolis pidas 22. aprillil avaliku loengu Rootsi kuningliku tehnikaülikooli dekaan, professor Jan Gulliksen. Loengu teema oli, kuidas Rootsi edendab digitaliseerimist nii hariduses kui ka tööstuses

  8. Professor Ülo Ugaste valiti Soome Teadusliku Seltsi välisliikmeks / Ain Ainsaar

    Index Scriptorium Estoniae

    Ainsaar, Ain

    2000-01-01

    Soome Teaduslik Selts (Societas Scientiarum Fennica) matemaatika ja füüsika sektsioon valis TPÜ loodusteaduste osakonna rakendusfüüsika õppetooli juhataja professor Ülo Ugaste oma välisliikmeks

  9. On the Eightieth Birthday of Professor Erwin Stein, March 7, 1983.

    Science.gov (United States)

    Avenarius, Hermann

    1985-01-01

    The contributions that Professor Erwin Stein has made to German education are discussed. For example, he played a crucial role in the founding of the School for International Pedagogical Research. (RM)

  10. Physical activities practicing among scholar professors: focus on their quality of life

    Directory of Open Access Journals (Sweden)

    Jaqueline Dias

    2017-10-01

    Full Text Available Abstract Objective: To investigate the practice of physical activity among scholar professors focusing on their quality of life. Methods: A cross-sectional study was carried out with 121 professors at one of the campuses of a state university in the State of Paraná, using a questionnaire created by Baecke and adapted for the study. Results: The analyzed group presented a level of inadequate physical activity of 54.4%, with mean body mass of 26.20, considered overweight. Conclusion: The study indicated that professors do not practice physical activity at the level recommended by the World Health Organization; therefore, they are, for the most part, sedentary and have complaints of anxiety. It is advisable to carry out actions aimed at the health of the professors, directed to the modification in the lifestyle, with regular practice of physical activities and balanced diet, for the improvement of the quality of life.

  11. A new species of gall midge associated with Diplopterys pubipetala (A.Juss. Anderson and Davis (Malpighiaceae from Altinópolis, São Paulo, Brazil

    Directory of Open Access Journals (Sweden)

    MV Urso-Guimarães

    Full Text Available Clinodiplosis bellum sp. nov. associated with Diplopterys pubipetala (A.Juss. Anderson and Davis (Malpighiaceae from Brazil are described. This is the first species of Clinodiplosis described to State of São Paulo and the first formal description of Diplopterys pubipetala (Malpighiaceae as host plant of Cecidomyiidae species. Description and illustration of the Clinodiplosis bellum sp. nov. (Diptera: Cecidomyiidae are given.

  12. In Pursuit Of Personal Conviction: Upon The Civil War Pocket Diaries Of Emilie Frances Davis, A Freeborn Black Woman [A Short Communication

    Directory of Open Access Journals (Sweden)

    Angela K. Brown

    2013-07-01

    Full Text Available Emilie Davis was an African-American woman living in Philadelphia during the U.S. Civil War. Emile's diaries are a transcription of Emilie’s three pocket diaries for the years 1863, 1864, and 1865. In them, she recounts black Philadelphians’ celebration of the Emancipation Proclamation, nervous excitement during the battle of Gettysburg, and their collective mourning of President Lincoln. The diary allows readers to experience the war in real time, as events unfolded for Civil War Americans.

  13. Professor Glyn O. Phillip's legacy within the IAEA programme on radiation and tissue banking.

    Science.gov (United States)

    Morales Pedraza, Jorge

    2017-08-19

    Professor Phillips began his involvement in the implementation of this important IAEA programme, insisting that there were advantages to be gained by using the ionizing radiation technique to sterilize human and animal tissues, based on the IAEA experience gained in the sterilization of medical products. The outcome of the implementation of the IAEA programme on radiation and tissue banking demonstrated that Professor Phillips was right in his opinion.

  14. Subjective well-being and time use of brazilian PhD professors

    Directory of Open Access Journals (Sweden)

    Maiana Farias Oliveira Nunes

    2014-12-01

    Full Text Available The university professor suffers high pressure to achieve productivity and performs under work conditions that are not always satisfactory. This study seeks to analyze the subjective well-being, the time-use strategies, and the satisfaction with their use of time of PhD-holding professors with and without productivity grants from the National Council for Scientific and Technological Development (CNPq. A total of 83 professors participated in the study (48 with productivity grants, with an average age of 50 years. A total of 89% of participants were from public institutions. The majority of the participants exhibited high levels of negative affect and low-average levels of satisfaction with their use of time. There was no difference in the subjective well-being or in the satisfaction with the use of time when comparing professors who had received a CNPq grant with professors who had not received a CNPq grant. The most important reason for dissatisfaction with the use of time was an excess of work, whereas peer recognition was the primary achievement obtained with the work. How work demands and conditions influence the well-being of the professors is discussed in this study.

  15. [Learning styles in medical residents and their professors of a pediatric hospital.

    Science.gov (United States)

    Juárez-Muñoz, Irina Elizabeth; Gómez-Negrete, Alonso; Varela-Ruiz, Margarita; Mejía-Aranguré, Juan Manuel; Mercado-Arellano, José Agustín; Sciandra-Rico, Martha Minerva; Matute-González, Mario Manuel

    2013-01-01

    Background: the learning styles are cognitive, emotional, and psychological characteristics, which function as relatively stable indicators of how teachers and students perceive, interact, and respond to their learning environments. Knowing students' styles allows teachers to have tools to improve medical education. Our objective was to identify learning styles in pediatric residents and professors from a pediatric hospital. Methods: a learning styles questionnaire was applied to residents and theirs professors; data was analyzed in SPSS 12 software. Results: the dominant learning style in pediatric residents was reflexive and for professors was theoretical. There wasn't any difference between sexes or between medical or surgical specialities. There was more correlation between professors and residents when there was an increase in training time. Conclusions: the learning styles between professors and residents are different, especially at the beginning of the medical specialty courses; that's why it is necessary to realize a confrontation between the students' learning styles and teaching methods used by professors to improve significant learning. To know learning styles gives residents an important alternative to find a better study strategy.

  16. HABILIDADES SOCIAIS DE PROFESSORES E NÃO PROFESSORES: COMPARANDO ÁREAS DE ATUAÇÃO/ SOCIAL ABILITIES OF PROFESSORS AND NON-PROFESSORS: COMPARISON OF ACTION AREAS/ HABILIDADES SOCIALES DE PROFESORES Y NO PROFESORES: UNA COMPARACIÓN ENTRE ÁREAS DE ACTUACIÓN

    Directory of Open Access Journals (Sweden)

    Adriana Benevides Soares

    2011-12-01

    Full Text Available O objetivo deste trabalho foi comparar os repertórios de habilidades sociais dos profissionais professores e não professores, e comparar as áreas de atuação desses profissionais. Participaram da amostra 527 profissionais de ambos os sexos. Foi aplicado o Inventário de Habilidades Sociais definido por Del Prette (2001. Os principais resultados foram os seguintes: não houve diferenças de habilidades sociais entre professores relativos à área de atuação. Quanto aos profissionais não professores os mais habilidosos são os das ciencias agrárias para o fator de enfrentamento com risco (Fator 1, e para os fatores conversacao e desenvoltura social (Fator 3 e ainda para o de auto-exposicao a desconhecidos ou a situacoes novas (Fator 4 os mais habilidosos foram os das ciencias humanas. Entre professores e não profesores encontrou-se que os profissionais das ciencias agrárias são mais habilidosos que os demais no Fator 1. Nos Fatores 2 (habilidade de auto-afirmacao na expressao do afeto positivo, 3, 4 e IHS total são os professores de ciências humanas os que têm melhor repertório em IHS.

  17. Biology Professors' and Teachers' Positions Regarding Biological Evolution and Evolution Education in a Middle Eastern Society

    Science.gov (United States)

    BouJaoude, Saouma; Asghar, Anila; Wiles, Jason R.; Jaber, Lama; Sarieddine, Diana; Alters, Brian

    2011-05-01

    This study investigated three questions: (1) What are Lebanese secondary school (Grade 9-12) biology teachers' and university biology professors' positions regarding biological evolution?, (2) How do participants' religious affiliations relate to their positions about evolutionary science?, and (3) What are participants' positions regarding evolution education? Participants were 20 secondary school biology teachers and seven university biology professors. Seventy percent of the teachers and 60% of the professors were Muslim. Data came from semi-structured interviews with participants. Results showed that nine (Christian or Muslim Druze) teachers accepted the theory, five (four Muslim) rejected it because it contradicted religious beliefs, and three (Muslim) reinterpreted it because evolution did not include humans. Teachers who rejected or reinterpreted the evolutionary theory said that it should not be taught (three), evolution and creationism should be given equal time (two), or students should be allowed to take their own stand. Two professors indicated that they taught evolution explicitly and five said that they integrated it in other biology content. One Muslim professor said that she stressed 'the role of God in creation during instruction on evolution'. It seems that years of studying and teaching biology have not had a transformative effect on how a number of teachers and professors think about evolution.

  18. Terms and conditions for Diesel Emissions Reduction Act Smartway financing projects where an eligible nonprofit grantee is implementing a loan program and loan Recipients will use the loan funds for activities that trigger Davis Bacon

    Science.gov (United States)

    Use this T&C for DERA Smartway financing projects where an eligible nonprofit grantee is implementing a loan program and loan Recipients will use the loan funds for activities that trigger Davis Bacon.

  19. Physical and underway data collected aboard the KNORR during cruise KN196-01 in the Davis Strait, Gulf of St. Lawrence and others from 2009-09-17 to 2009-10-02 (NODC Accession 0104280)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — NODC accession 0104280 includes physical and underway data collected aboard the KNORR during cruise KN196-01 in the Davis Strait, Gulf of St. Lawrence and others...

  20. NRDA-processed CTD data from the HOS Davis in the Gulf of Mexico, Cruise 1 Leg 1, collected from 2010-08-13 to 2010-08-22, associated with the Deepwater Horizon Oil Spill event (NCEI Accession 0128072)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Conductivity Temperature and Depth (CTD) measurements were collected aboard the R/V HOS Davis, Cruise 01, to determine physical oceanographic parameters of the water...

  1. NRDA-processed CTD data from the HOS Davis in the Gulf of Mexico, Cruise 2 Leg 1, collected from 2010-08-26 to 2010-09-02, associated with the Deepwater Horizon Oil Spill event (NCEI Accession 0128093)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Conductivity Temperature and Depth (CTD) measurements were collected aboard the R/V HOS Davis, Cruise 02, to determine physical oceanographic parameters of the water...

  2. NRDA-processed CTD data from the HOS Davis in the Gulf of Mexico, Cruise 3 Leg 1, collected from 2010-09-09 to 2010-09-27, associated with the Deepwater Horizon Oil Spill event (NCEI Accession 0130017)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Conductivity Temperature and Depth (CTD) measurements were collected aboard the R/V HOS Davis, Cruise 03, to determine physical oceanographic parameters of the water...

  3. NRDA-processed CTD data from the HOS Davis in the Gulf of Mexico, Cruise 4 Leg 1, collected from 2010-11-07 to 2010-11-14, associated with the Deepwater Horizon Oil Spill event (NCEI Accession 0130023)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Conductivity Temperature and Depth (CTD) measurements were collected aboard the R/V HOS Davis, Cruise 04, to determine physical oceanographic parameters of the water...

  4. Temperature and salinity profile data collected by bottle on multiple cruises in the Baltic Sea, Baffin Bay, Davis Strait, the North Atlantic Ocean, and the North Sea from 02 January 1985 to 13 November 1989 (NODC Accession 0000056)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Temperature profile and nutrients data were collected using bottle casts from DANA and other platforms in Baffin Sea, Baltic Sea, Davis Strait, North Sea, and North...

  5. The first professor headed the department of obstetrics and gynecology of Saratov State Medical University—professor N.M. Kakushkin (to the 150th anniversary

    Directory of Open Access Journals (Sweden)

    Zavyalov A.I.

    2013-06-01

    Full Text Available The article presents the data concerned biography of professor N. M. Kakushkin. His scientific and practical contribution to the development of native medical science and organization of department of Obstetrics and Gynecology in Imperial Nicolas University (Saratov have been outlined in the article.

  6. Optimization of Davies and Gray/NBL method used for determination of total uranium concentration in the safeguards destructive analysis

    Energy Technology Data Exchange (ETDEWEB)

    Silva, Jose Wanderley S. da; Viana, Aline Gonzalez; Barros, Pedro Dionisio de; Cristiano, Barbara Fernandes G., E-mail: wanderley@ird.gov.br, E-mail: agonzalez@ird.gov.br, E-mail: pedrodio@ird.gov.br, E-mail: barbara@ird.gov.br [Instituto de Radioprotecao e Dosimetria (IRD/CNEN-RJ), Rio de Janeiro, RJ (Brazil)

    2013-07-01

    One important activity conducted by the Brazilian State System of Accounting for and Control of Nuclear Materials - SSAC is to verify inventories of the nuclear facilities by nondestructive analysis and destructive analysis. For destructive analysis, the Safeguards Laboratory of Brazilian Nuclear Energy Commission - LASAL/CNEN has been applying the 'Davies and Gray/NBL' method in samples taken during inspections at nuclear facilities since 1984 in Brazil and Argentina. This method consists of the determination of total uranium concentration by potentiometric titration of uranium (IV) with a standard solution of potassium dichromate as oxidizing agent. This solution is prepared using a K{sub 2}Cr{sub 2}O{sub 7} SRM 136e standard reference material (99.984 ±0.010) wt% certified by National Institute of Standard and Technology - NIST. The procedure also includes the calibration with primary uranium standards reference material (NBL CRM 112A). In order to reduce the consumption of K{sub 2}Cr{sub 2}O{sub 7} and the other reagent involved in the procedure, without any loss in the performance of the method, a K{sub 2}Cr{sub 2}O{sub 7} solution with half the regular concentration was prepared and used to test the uranium concentration in several aliquots with a content between 30 mg to 40 mg of uranium per gram of solution. After optimizing the parameters and procedure, it was possible to get the same performance as well. As a consequence, decreasing of the cost, the amount of waste and also a reduction in the titration time of each aliquot was achieved. Thus, this work describes all details in this research as well as the results and its evaluation. (author)

  7. Estilos motivacionais de professores: preferência por controle ou por autonomia

    Directory of Open Access Journals (Sweden)

    Amélia Carolina Terra Alves Machado

    Full Text Available A motivação é fundamental para o envolvimento dos estudantes na escola. Para a teoria da autodeterminação, o estilo motivacional do professor, que pode controlar ou promover a autonomia, contribui para fomentar a ocorrência de tipos qualitativamente diferenciados de motivação. Neste estudo, de natureza exploratória, foram analisadas as interações entre dois professores e seus alunos. A amostra foi composta de acordo com o desempenho de 39 professores na avaliação do estilo motivacional, mediante a aplicação de um instrumento de autorrelato, problemas na escola. Desse total, dois professores, um com estilo motivacional promotor de autonomia e outro com uma orientação para o controle, tiveram suas aulas observadas em sete sessões, com o objetivo de levantar dados para a elaboração de um protocolo que continha categorias de interações. Foram então realizadas outras sete sessões de observação. Os resultados indicaram que, apesar de terem sido encontradas diferenças entre os desempenhos na avaliação do estilo motivacional, os professores interagiram com seus alunos de modo preferencialmente controlador. No entanto, o professor que promovia a autonomia interagiu de modo menos controlador no gerenciamento do tempo destinado para a realização das atividades em classe quando comparado ao professor controlador, além de oferecer feedback informativo. As implicações educacionais dos resultados são analisadas.

  8. Professor Octávio de Silveira: the pioneer of neurology in the State of Paraná Professor Octávio da Silveira: o pioneiro da neurologia no Estado do Paraná

    Directory of Open Access Journals (Sweden)

    Hélio A.G. Teive

    2008-09-01

    Full Text Available The author gives a brief overview of the career of Professor Octávio da Silveira, the first neurologist and professor of neurology in the State of Paraná, as well as the first full professor of clinical neurology in the Federal University of Paraná.O autor apresenta de forma resumida os dados históricos que definem o professor Octávio da Silveira como o primeiro neurologista e professor de neurologia do Estado do Paraná, além do título de primeiro professor catedrático da clínica neurológica da Universidade Federal do Paraná.

  9. Translation and Creative Writing: An Interview with Professor Margaret Rogers

    Directory of Open Access Journals (Sweden)

    Ruzbeh Babaee

    2016-01-01

    Full Text Available Introduction This interview was conducted with Emerita Professor Margaret Rogers with the aim of providing a brief but informative summary of the relationship between translation and creative writing. Emerita Professor Rogers is in the Centre for Translation Studies, School of English and Languages, University of Surrey, UK. She is also the founder of Terminology Network at the Institute of Translation and Interpreting in the UK. Professor Rogers introduced creative writing into the translation curriculum some 10 years ago at her own university.   The Interview   RB[1]: Do you believe in a theory of translation? MR[2]: There are many ways of trying to understand and, where we can, explain translation in all its guises, loci and times. To talk about ‘a theory’ in this context doesn’t help much. There are many different approaches to the academic study of translation: rather simply put, the particular approach which we choose to adopt may depend on our object of study (e.g. literary translation or specialised translation, what we want to find out about this (e.g. are we interested in product or process, in a historical or contemporary perspective, what resources we have available (e.g. a fully funded research team or a solo effort and so on. Many projects are interdisciplinary—this has long been recognised—and translation scholars are becoming much more resourceful in identifying, adopting and adapting relevant approaches from intersecting disciplines such as comparative literature, cultural studies, history, linguistics, philosophy, psychology and sociology. Some scholars are now advocating a problem-based approach. In any research project it is important to establish how the problem/phenomenon/issue which has been identified as the focus of the study can be tackled. For this, in an empirical study a method is crucial: in translation studies this is rarely something that can be picked off the shelf and is often a contribution to the

  10. Impact of technology-infused interactive learning environments on college professors' instructional decisions and practices

    Science.gov (United States)

    Kuda Malwathumullage, Chamathca Priyanwada

    Recent advancements in instructional technology and interactive learning space designs have transformed how undergraduate classrooms are envisioned and conducted today. Large number of research studies have documented the impact of instructional technology and interactive learning spaces on elevated student learning gains, positive attitudes, and increased student engagement in undergraduate classrooms across nation. These research findings combined with the movement towards student-centered instructional strategies have motivated college professors to explore the unfamiliar territories of instructional technology and interactive learning spaces. Only a limited number of research studies that explored college professors' perspective on instructional technology and interactive learning space use in undergraduate classrooms exist in the education research literature. Since college professors are an essential factor in undergraduate students' academic success, investigating how college professors perceive and utilize instructional technology and interactive learning environments can provide insights into designing effective professional development programs for college professors across undergraduate institutions. Therefore, the purpose of this study was to investigate college professors' pedagogical reasoning behind incorporating different types of instructional technologies and teaching strategies to foster student learning in technology-infused interactive learning environments. Furthermore, this study explored the extent to which college professors' instructional decisions and practices are affected by teaching in an interactive learning space along with their overall perception of instructional technology and interactive learning spaces. Four college professors from a large public Midwestern university who taught undergraduate science courses in a classroom based on the 'SCALE-UP model' participated in this study. Major data sources included classroom

  11. Sensibilizar professores para o desenvolvimento de carreira dos alunos: relato de uma experiência

    Directory of Open Access Journals (Sweden)

    Íris M. Oliveira

    Full Text Available A literatura destaca a importância de realizar sessões de sensibilização dos professores para promover a sua influência positiva e intencional, enquanto docentes, nas trajetórias de carreira dos alunos. Este artigo relata uma experiência de realização de uma sessão de sensibilização junto a professores da educação básica de um agrupamento de escolas no noroeste de Portugal. Procurou-se esclarecer o conceito de desenvolvimento de carreira junto dos professores, conscientizá-los para o papel da escola no desenvolvimento de carreira dos alunos e estimular a dinamização de atividades promotoras desse processo. Apresenta-se a estrutura da sessão, as estratégias adotadas para alcançar os objetivos propostos e as reflexões partilhadas e debatidas pelos professores. As apreciações dos intervenientes quanto à sessão de sensibilização mostraram-se favoráveis. Esta experiência ilustra a importância de realizar sessões de sensibilização dos professores nesse domínio, as quais podem sustentar a promoção do desenvolvimento de carreira dos alunos, ao longo da escolaridade.

  12. A Tribute to Professor Steven L. Wechsler (1948-2016): The Man and the Scientist.

    Science.gov (United States)

    Nesburn, Anthony B; BenMohamed, Lbachir

    2017-01-01

    Professor Steven L. Wechsler, a world-renowned eye researcher and virologist, passed away unexpectedly on June 12, 2016 at the age of 68. Many scientists came to know Professor Wechsler as a gifted researcher in the field of ocular Herpes Simplex Virus (HSV-1) latency, reactivation, and pathogenesis. Professor Wechsler published over 150 peer-reviewed scientific papers during his career, pushing forward the frontiers of his field eye research. His colleagues would say, 'Steve literally wrote the book on herpes latency and reactivation.' He was the first to show that the HSV-1 latency-associated transcript (LAT) is essential for the HSV-1 high spontaneous reactivation phenotype and that LAT has anti-apoptosis activity. This discovery of LAT's anti-apoptosis activity, which is a key factor in how the LAT gene enhances reactivation, was published in Science in 2000 and created a new paradigm that greatly increased understanding of HSV-1 latency and reactivation. In collaboration with Professor Lbachir BenMohamed, an immunologist, they later demonstrated that LAT also acts as an immune evasion gene. He was a caring scientist who truly enjoyed working and sharing his experience and expertise with young researchers. He will be remembered as a significant pillar within scientific and ocular herpes research communities worldwide. Professor Wechsler's dedication to science, his compassionate character, and wonderful sense of humor were exemplary. We, who were his friends and colleagues, will mourn his passing deeply.

  13. Autoerotismo em sala de aula: o que pensam, como reagem e dizem fazer os professores?

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    Ricardo Desidério da Silva

    2014-02-01

    Full Text Available Percebendo-se a necessidade de uma discussão sobre a temática da sexualidade nas escolas e principalmente na formação dos docentes este estudo qualitativo investigou o relato de professores sobre o autoerotismo de seus alunos e alunas na sala de aula: o que pensam, como reagem e dizem fazer em sua prática docente. Participaram 9 professores, de ambos os sexos, que responderam a uma entrevista projetiva para posterior análise de conteúdo. Os resultados demonstram que os professores, apesar de considerarem importante este trabalho com seus alunos, manifestam dificuldade em falar sobre o tema, indicando inclusive que partem de suas concepções pessoais e não baseados em teorias, evidenciando assim, carência na sua formação para lidar com educação sexual na escola. Conclui-se que os professores ainda percebem a sexualidade a partir de mitos e tabus, especialmente sobre o autoerotismo e, nesse sentido, é importante investir na formação acadêmica de professores para que possam desenvolver de modo pedagógico, contínuo e sistemático, projetos de educação sexual na escola.

  14. Violência contra o professor nas representações sociais de docentes

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    Michelle Beltrão Soares

    2014-04-01

    Full Text Available http://dx.doi.org/10.5007/2175-795X.2014v32n1p333 Este artigo analisa as representações sociais de violência contra o professor no espaço de escolas públicas e privadas da Região Metropolitana do Recife, enfatizando as formas ou tipos de violência que afetam esse grupo profissional e o modo como os docentes lidam com o fenômeno. Tomou-se como referencial a Teoria das Representações Sociais, de Serge Moscovici, especialmente a Teoria do Núcleo Central, idealizada por Jean-Claude Abric. Participaram desta etapa da investigação 20 professores, sendo 10 de escolas públicas estaduais e 10 de escolas privadas. Foram realizadas entrevistas com esses professores através de pranchas indutoras, o material foi tratado a partir da Análise de Conteúdo. Os resultados do estudo indicam a dimensão prática das representações desses professores, ou seja, o modo como lidam com a violência contra si no interior da escola e sala de aula, expresso através das origens da violência contra o professor, das manifestações da violência contra ele e das atitudes de enfrentamento diante do fenômeno.

  15. A Formação de professores e os desafios de ensinar Ciências

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    Rita Helena Moreira Seixas

    2017-02-01

    Full Text Available Este artigo tem como objetivo refletir a respeito da formação inicial e/ou continuada dos professores, de seus desafios no ensino de Ciências e da forma como orientam seus alunos na construção do conhecimento científico. Aborda, sob a ótica de diferentes autores, o “saber” e o “saber fazer” dos professores de ciências, na ideia de aprendizagem como construção de conhecimentos. Aponta para o perfil do professor de ciências como aquele que fará a mediação do conhecimento para seus alunos objetivando a aprendizagem, tendo como desafio a utilização do conhecimento científico, das tecnologias educacionais e de estratégias didáticas que, muitas vezes, não estiveram presentes em sua formação. O ensino realizado por esse professor é visto, também, como aprendizagem para ele. Por fim, considera a necessidade de qualificação do professor, para que esse não fique à margem das necessidades escolares sem identificar suas insuficiências.

  16. Análise de um processo de reforma curricular vivenciado por professores formadores de nutricionistas

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    Ester de Queirós Costa

    2012-01-01

    Full Text Available Apresenta-se a análise de um processo de reforma curricular vivenciado por professores formadores de nutricionistas, iniciado em 2007. Objetiva-se contribuir para a discussão desse tema, ainda pouco explorado na literatura sobre formação de nutricionistas. Utilizou-se questionário, enviado, em 2009, por meio eletrônico. As questões seguiram orientação do Projeto Pedagógico do Curso. Participaram 23 professores responsáveis por 21 das 37 disciplinas do período avaliado. Revelou-se dificuldade docente para implantar metodologias ativas de ensino-aprendizagem e avaliar competências e habilidades; necessidade de reuniões periódicas dos gestores com professores para os ajustes necessários; professores empenhados em integrar conteúdos de diferentes disciplinas, teoria e prática na apresentação dos conteúdos e atividades de ensino com atividades de pesquisa. Debateram-se os resultados em reunião entre professores e estudantes da instituição pesquisada. O instrumento utilizado para a pesquisa se mostrou eficiente em apontar alguns dos obstáculos à reforma em curso e possíveis caminhos para transpô-los.

  17. Efeitos de uma intervenção sobre a topografia das habilidades sociais de professores

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    Almir Del Prette

    Full Text Available Examina a influência de um Programa de Desenvolvimento Interpessoal Profissional (PRODIP sobre aspectos topográficos do desempenho dos professores participantes. A intervenção objetivou desenvolver habilidades interpessoais do professor para o estabelecimento de condições interativas de ensino e foi realizada em doze sessões grupais de hora e meia cada, ao longo de dois meses. Os dados foram coletados através de filmagem de aulas pré e pós-intervenção. A topografia do desempenho dos professores foi descrita e avaliada em seus componentes não verbais, paralíngüísticos e mistos. Os resultados mostraram que todos os professores foram avaliados mais positivamente em vários componentes e que expressão facial, entonação, humor e entusiasmo foram objeto de "melhora" de praticamente todos os professores. Discutem-se esses resultados em relação aos objetivos do PRODIP e a outras questões de pesquisa.

  18. Competências de Professores: um fator competitivoCompetences of Professors: a competitive advantageCompetencias de Profesores: un factor competitivo

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    NASSIF, Vânia Maria Jorge

    2006-01-01

    Full Text Available RESUMOO objetivo dessa pesquisa foi o de verificar se a função Recursos Humanos das universidades privadas brasileiras estimula o desenvolvimento das competências do professor necessário para aumentar a competitividade das mesmas. A pesquisa qualitativa foi conduzida por meio de entrevistas com principais executivos das universidades. Uma outra pesquisa quantitativa foi desenvolvida por meio de um questionário fechado e auto-aplicável em 282 professores. A análise fatorial gerou algumas categorias de competências do professor. Os resultados revelaram que os professores reconhecem as competências necessárias para o exercício da docência, por outro lado, as universidades não percebem as ações e práticas de Recursos Humanos que facilitam o desenvolvimento dessas competências, propiciando um diferencial competitivo no ambiente acadêmico.ABSTRACTThe objective of this research was to verify if the Human Resources function in five Brazilian private universities stimulates the development and the exercise of the professor’s competences needed to raise their competitiveness. A qualitative research was conducted interviewing top management and Human Resources professionals of these universities. Another quantitative research was carried out using a self applied and closed questionnaire answered by 282 professors. A factor analysis identified 12 factors of professor’s competences that are viewed fundamental to exercise teacher’s function. Results revealed the professors recognize what are the competencies needed; however, the universities do not realize Human Resources actions facilitating them to develop these competences, promoting competitiveness in the academic market.RESUMENEsta investigación tuvo por finalidad verificar si la función Recursos Humanos de las universidades privadas brasileñas estimula el desarrollo de las competencias del profesor, necesario para aumentar la competitividad de las mismas. La investigaci

  19. Longer-term vision outcomes and complications with the Boston type 1 keratoprosthesis at the University of California, Davis.

    Science.gov (United States)

    Greiner, Mark A; Li, Jennifer Y; Mannis, Mark J

    2011-08-01

    To evaluate retention of visual acuity and development of complications after Boston type 1 keratoprosthesis implantation over a longer follow-up period than previously reported. Cohort study. Forty eyes of 35 patients who underwent Boston type 1 keratoprosthesis surgery at the University of California, Davis, between 2004 and 2010. Preoperative, intraoperative, and postoperative parameters were collected and analyzed. Best-corrected visual acuity (BCVA) and postoperative complications. Preoperative visual acuity ranged from 20/150 to light perception and was ≤20/400 in 38 eyes (95%). Preoperative diagnoses included failed corneal transplants (19 eyes, 47.5%), chemical injury (10 eyes, 25%), and aniridia (5 eyes, 12.5%). Mean follow-up duration was 33.6 months (range, 5-72 months). Of 36 eyes followed for ≥1 year, 32 eyes (89%) achieved postoperative BCVA ≥20/200. Of eyes that achieved BCVA ≥20/200, at last follow-up, 19 of 32 eyes (59%) followed for ≥1 year retained BCVA ≥20/200; 16 of 27 eyes (59%) followed for ≥2 years retained BCVA ≥20/200; 7 of 14 eyes (50%) followed for ≥3 years retained BCVA ≥20/200; and 2 of 7 eyes (29%) followed for ≥4 years retained BCVA ≥20/200. End-stage glaucoma most commonly caused vision loss (7 of 13 eyes, 54%) when BCVA ≥20/200 was not retained (follow-up ≥1 year). Glaucoma was newly diagnosed in 11 eyes (27.5%); progression was noted in 9 eyes (22.5%). Glaucoma drainage device erosion occurred in 9 eyes (22.5%). Retroprosthetic membrane formed in 22 eyes (55%), 5 eyes (12.5%) developed endophthalmitis, 6 eyes (15%) developed corneal melt, 7 eyes (17.5%) underwent keratoprosthesis replacement, and 23 eyes (57.5%) required major surgery to treat postoperative complications. The initial keratoprosthesis was retained in 32 eyes (80%). Keratoprosthesis implantation remains a viable option for salvaging vision. A significant number of patients lost vision over the postoperative course. Glaucoma and

  20. Enhancing the Attenuation of Acid-Mine Drainage at Davis Mine, Rowe, Massachusetts via Installation of a Permeable Reactive Barrier.

    Science.gov (United States)

    Gillmor, A. M.; Yuretich, R. F.

    2008-12-01

    Acid Mine Drainage affects thousands of streams in the United States, sustaining the need for low-cost passive treatment options. Davis Mine, a 100 years-abandoned FeS2 mine in Western Massachusetts, is representative of the types of mines best suited for passive treatments; fairly remote, abandoned, and discharging moderately affected water (pH 100mg/L, SO42- >500mg/L) and is a good candidate for a 'starting point' of low-cost, low environmental impact remediation. We here report the shifts in pH, SO42-, and Fe following placement of reactive fill (50% CaMg(CO3)2, 25% cow manure, 25% seaweed compost) in a permeable reactive barrier placed below ground mid-way along the acidic effluent's path. Yearlong monitoring of water from 1 multi-level well (with ports in the shallow groundwater, middle groundwater, and bedrock) placed within the tailings pile over a previous year (2003-2004) showed for the three levels, respectively; pH 3.16, 4.24, and 4.04, Fe average concentrations of 4.5 mg/L, 6.5 mg/L, and 3.2 mg/L, and SO42- average concentrations of 235mg/L, 330mg/L, and 292 mg/L. One year (2007-2008) after placement of remediation mix, the three levels now average respectively; pH 4.16, 4.60, and 4.53, Fe concentrations of 0.7 mg/L, 4.8 mg/L, and 1.4 mg/L, and SO42- concentrations of 217 mg/L, 294 mg/L, and 266 mg/L. The most noticeable improvement in pH is seen in the shallow groundwater, consistent with its proximity to the reactive fill depth. Although complex microbial communities have been characterized at the site, uncertainty remains as to whether they are active in this case, and it is possible that these results may be explained solely by neutralization reactions. Results of this study indicate a good likelihood that this low environmental impact remediation could be effective.

  1. Ron in Breast Development and Cancer

    Science.gov (United States)

    2006-10-01

    activity in vivo . Furthermore, we stress that other MSP-independent mechanisms may contribute to the antitumor efficacy of IMC-41A10 but await further...oncogene (HGF receptor). Oncogene 1994;9(1):49-57. 21 27. Longley BJ, Tyrrell L, Lu SZ, et al. Somatic c-KIT activating mutation in urticaria

  2. Factors related to successful teaching by outstanding professors: an interpretive study.

    Science.gov (United States)

    Rossetti, Jeanette; Fox, Patricia G

    2009-01-01

    The purpose of this study was to identify and describe factors associated with successful university teaching within the cultural norms of a public university in the midwestern United States. An interpretive analysis was conducted using the educational philosophy and goal statements of 35 university professors who received Presidential Teaching Awards from the university. The professors' diverse disciplines included nursing, curriculum and instruction, accountancy, music, and political science. The authors offer nursing educators the opportunity to increase their confidence and effectiveness by "learning" from faculty members who have been recognized as exceptionally successful in teaching. Four main relevant themes associated with successful university teaching were identified: Presence, Promotion of Learning, Teachers as Learners, and Enthusiasm. The narratives of the professors helped define the meaning of successful teaching across disciplines and offer nursing faculty additional perspectives and experiences.

  3. 120 aastat professor Nikolai Maimi sünnist / Väino J. Riismandel

    Index Scriptorium Estoniae

    Riismandel, Väino, 1920-2017

    2004-01-01

    Professor Maim (26. veeb. 1884 Tartus - 10. jaan. 1976 USA) on lõpetanud Moskva ülikooli õigusteaduskonna (1909), Tartu Ülikooli riigiõiguse erialal (1915). Ta on töötanud Vene keisririigi siseministeeriumi teenistuse eriülesandeis ametnikuna, Eesti Vabriigis siseministri abina, välisministeeriumi juriskonsultina. Maimi peamiseks ülesandeks kujunes korraldamisjärgus oleva Tartu Ülikooli õigusteaduskonna organiseerimine. Peale 1944. aastal Eestist põgenemist oli ta õppejõuks Marburgi ülikoolis riigiteaduse ja riigiõiguse alal. LL.M. (George Washingtoni ülikool) Väino J. Riismandel on District of Columbia advokatuuri liige, oli professor Maimi õpilane ja töökaaslane Tartu Ülikoolis. Lisatud: professor Maimi trükis ilmunud tööd lk. 65

  4. [Perceptions of students, professors and users regarding the ethical dimension at odontology education].

    Science.gov (United States)

    Matos, Mariângela Silva de; Tenório, Robson

    2010-10-01

    The present work analyzes the perception that students, professors and users of the ambulatory have concerning the professional education in its ethical dimension, in two odontology course, a public and a private one from Bahia. It also aims to compare these perceptions with the observed ambulatory practice. With these purposes the following research instruments had been applied: questionnaires for 283 students, not-directive interviews with 32 professors and 36 users, and participatory observation in ambulatory practice in the two courses. The results show that (1) students and professors perceive the high stimulation of the ethic dimension, (2) students learn the basic concepts of bioethics theoretical knowledge, and (3) the majority of the users feel respected considering these principles. However, the observation of the ambulatory practice does not confirm all that perception results.

  5. Formação de professores: uma alternativa de dinâmica curricular

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    Oswaldo Alonso Rays

    2004-07-01

    Full Text Available No texto relata-se, em forma de síntese, uma alternativa de dinâmica curricular em andamento, elaborada entre os anos de 1999 e 2002, para a formação de professores. A referência epistemológica baseia-se nas inferências derivadas das Diretrizes Curriculares Nacionais para a Formação de Professores da Educação Básica e das Diretrizes Político-Pedagógicas do Centro Universitário Franciscano de Santa Maria (Unifra.Palavras-chave: Formação de Professores. Diretrizes Curriculares. Dinâmica Curricular.

  6. LIFE JOURNEY: MEDICAL AND SCIENTIFIC WORK OF PROFESSOR V.A. SOKOLOV

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    P. A. Ivanov

    2017-01-01

    Full Text Available The article is dedicated to doctor of medicine, professor V.A. Sokolov. In 2017 he celebrates his eightieth birthday. Professor V.A. .Sokolov is one of the founders of polytrauma treatment in USSR and Russia. For a long time he had been heading polytrauma department at the N.V. Sklifosovsky Research Institute for Emergency Medicine. Due to his work, algorithms of life sustaining and recovery of serious patients were developed. Professor V.A. Sokolov is the author of 6 monographies and about 300 periodical papers. Besides, he is the holder of 32 patents. Some of his inventions were popularized and manufactured. He had been leading active scientific work, which resulted in 6 doctoral dissertations and 15 candidate theses. The staff of N.V. Sklifosovsky Research Institute for Emergency Medicine congratulates on the anniversary.

  7. Professional Ethics Training and the Graduate Professors in the National Autonomous University of Mexico

    Directory of Open Access Journals (Sweden)

    Ana Hirsch Adler

    2010-08-01

    Full Text Available The purpose of the article is to present the results obtained with a sample of 704 professors of the forty graduate programs in UNAM, with the open question: Do you consider that a subject about professional ethics should be included for all students?, with which contents? This question is part of an instrument applied in 2006 and 2007. The majority expressed that it should exist a special subject about professional ethics. All the answers were codified in four categories. We introduced two other sources of information: the answers to the same question asked in 2004 to 11 professors from different universities in Spain, and three training proposals given by the professors interviewed.

  8. First record of the genus Lethades Davis, 1897 from the Oriental region, with description of a new species (Hymenoptera, Ichneumonidae, Ctenopelmatinae

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    Alexey Reshchikov

    2017-01-01

    Full Text Available A new species of the genus Lethades Davis, 1897 (Ctenopelmatinae: Pionini, L. orientalis Reshchikov & Xu, sp. n., collected in Heishiding Nature Reserve in Guangdong Province, China, is described. This is new record of the genus from China and for the Oriental region also. The species can be distinguished from all other species of the genus by its black metasoma, the presence of an areolet on the fore wing, distinctly pectinate claws with teeth of the hind claw as high as the claw itself, and a complete longitudinal propodeal carina. A key to the world species of the genus is provided.

  9. O uso das TIC no trabalho de professores universitários de língua inglesa The ICT use in the work of English language professors

    Directory of Open Access Journals (Sweden)

    Glenda Cristina Valim de Melo

    2012-01-01

    Full Text Available Este artigo apresenta as representações sobre o tipo de trabalho que docentes universitários de Língua Inglesa consideram realizar com as Tecnologias de Informação e Comunicação (TIC em sala de aula. Os aportes teórico-metodológicos estão embasados no Interacionismo Sociodiscursivo de Bronckart (2007; 2008, nas concepções de trabalho desenvolvidas pela Clínica da Atividade e Ergonomia e nas características de trabalho de Machado (2010. Participaram do estudo seis docentes universitários de Língua Inglesa que utilizam as TIC no trabalho. Os dados foram gerados via internet, via e-mails e Moodle. Cada participante produziu um texto em que relatou os usos que faria dessas ferramentas. Os resultados indicam que os docentes fazem usos semelhantes das ferramentas e que há impedimentos no uso das TIC para os docentes da universidade pública.This article presents representations about the kind of work that university professors hope to achieve when using Information & Communications Technology (ICT in the classroom. The theoretical background is based on Socio-discursive Interactionism, theories about work as developed in Clinical Activity and Ergonomics and in the characteristics of work proposed by Machado (2010. Six English language professors that use ICT at work participated in the research project. Data were collected via internet, through e-mail or Moodle. Each participant provided a text on their experiences and the use of ICT. The results indicate that university professors use the ICT in the same way, butsome restrictions to this matter are appointed by public university professors.

  10. Narratividade do professor: mediação e linguagem na sala de aula

    Directory of Open Access Journals (Sweden)

    Isabel Maganin Chesini

    2013-10-01

    Full Text Available OBJETIVO: construir e analisar uma experiência de formação do professor em sua narratividade e os efeitos da mesma na narratividade das crianças. MÉTODO: a amostra se constituiu de duas professoras de pré-escola, 28 alunos, 14 de cada professora sendo, um grupo experimental e o outro grupo controle, e os pais das crianças como controle ambiental. As avaliações foram feitas a partir de sessões de filmagem das professoras, coleta das narrativas das crianças e questionário sobre como desenvolviam a atividade de contar em casa. RESULTADOS: o processo de mediação fonoaudiólogo/professor, com enfoque na narrativa, provocou mudança no modo de narrar não só do professor, mas também nas categorias narrativas das crianças, demonstrando a importância de o profissional que assessore o professor em sua prática trazendo novos subsídios teóricos. CONCLUSÃO: após a realização desta pesquisa observou-se que a Experiência de Aprendizagem Mediada (EAM e os princípios interacionistas sobre a aquisição da linguagem e o desenvolvimento narrativo foram efetivos na construção de uma experiência formativa do professor para melhorar sua narratividade e que a evolução do professor se refletiu na evolução das habilidades narrativas das crianças.

  11. A case study of a college physics professor's pedagogical content knowledge

    Science.gov (United States)

    Counts, Margaret Cross

    Problem. Research into pedagogical content knowledge (PCK) has focused mainly on subject (content) matter, levels of expertise, or subject specific areas. Throughout the literature, Fernandez-Balboa & Stiehl (1992), Grossman (1988), Lenze (1994), Shulman (1986b), few studies about college professors appear. The rationale for this heuristic case study of PCK was to contribute to that body of knowledge as it applies to college teaching. The purpose of this study was twofold: first, to contribute to a broader conceptualization and understanding of the development of "general" PCK in college level teaching by generalizing Shulman's (1987) and Grossman's (1988) model of PCK to college professors; secondly, to describe how this professor's PCK was constructed. Method. The heuristic case study employed techniques of multiple semistructured participant interviews and supportive data sources. Analyses of the data was by analytical induction. Results. In this heuristic study five major themes emerged that reflected this professor's PCK: (a) knowledge of the purposes for teaching, (b) knowledge of students as learners, (c) knowledge of human communication: teaching as an interaction, (d) knowledge of curriculum and course design, and (e) knowledge of a positive learning environment. Six categories emerged that described the development of his PCK: (a) the need for content knowledge, (b) the need for communication, (c) sensitivity to the students' in-class behavior and environment, (d) personal reflection regarding the classroom environment, both before and after class, (e) teaching experience, and (f) collegial discussions about teaching. The construction of his PCK was attributed to the integration of subject matter knowledge, apprenticeship of observation, and classroom experience. Conclusions. Analyses revealed that this college professor's PCK was in a large part congruent with Shulman's (1986b) conceptualization and Grossman's (1988) four components of PCK. An additional

  12. [Professor J.Hall's merit on the development of Prague Medical Faculty].

    Science.gov (United States)

    Hlaváčková, Ludmila

    2015-01-01

    Hall was a remarkable personality among professors in Prague Medical Faculty. He was an extremely capable organizer and founder of the successful institutions that made Prague Medical Faculty famous. In 1844 he founded the University Journal, in 1845 he initiated the establishment of a laboratory for chemical and clinical examination in the general hospital, in 1847 he opened the University outpatient clinic, the first in the Austrian monarchy. He was an excellent teacher; however, his publications activity was small. Professor Hall belongs to the principal representatives of the so-called Prague Medical School.

  13. Pedagogical changes in an astronomy course for non-physics majors: Student and professor perspectives

    Science.gov (United States)

    MacLeod, Katarin; Razul, Mohamed Shajahan Gulam; Powell, Jamie

    2015-12-01

    Pedagogical changes were made in the delivery of a three-credit, first-year astronomy course offered to non-physics majors by a department of physics at a small undergraduate university in Canada. The professor of the course initiated this change to better meet the needs of the students enrolled. A brief description of some of the activities and teaching strategies is given, along with student and professor perceptions. Results indicate that it is possible to develop and deliver a rigorous, conceptually based astronomy course and that the effort is worth the result.

  14. AS REPRESENTAÇÕES SOCIAIS DE MORAL DE PROFESSORES DO ENSINO FUNDAMENTAL

    OpenAIRE

    Alessandra de Morais Shimizu

    2009-01-01

    Procurou-se, através desta pesquisa, inicialmente identificar as representações sociais de moral de professores do ensino fundamental da rede oficial. Buscou-se verificar se as representações encontradas baseavam-se em teorias psicológicas, conteúdos científicos supostamente abordados nos cursos de Habilitação Específica de 2° grau para o Magistério e, em especial, no curso superior de Pedagogia. Entrevistando quarenta professores, verificou-se que suas representações estavam sustentadas mais...

  15. Three Decades Investigating Humor and Laughter: An Interview With Professor Rod Martin

    OpenAIRE

    Rod Martin; Kuiper, Nicholas A.

    2016-01-01

    Since the start of the 21st century, the investigation of various psychological aspects of humor and laughter has become an increasingly prominent topic of research. This growth can be attributed, in no small part, to the pioneering and creative work on humor and laughter conducted by Professor Rod Martin. Dr. Martin’s research interests in humor and laughter began in the early 1980s and continued throughout his 32 year long career as a professor of clinical psychology at the University of We...

  16. Professor håber på åbenhed om CRISPR/Cas9

    DEFF Research Database (Denmark)

    Hokland, Peter

    2016-01-01

    CRISPR/Cas9 er navnet på en ny, revolutionerende genteknologi, der på sigt kan ændre menneskeheden. Forhåbentligt vil processen være være løbende opdateringer om frem- og tilbageskridt om teknikken, skriver professor.......CRISPR/Cas9 er navnet på en ny, revolutionerende genteknologi, der på sigt kan ændre menneskeheden. Forhåbentligt vil processen være være løbende opdateringer om frem- og tilbageskridt om teknikken, skriver professor....

  17. In memory of the professor Rachel Joffily Abath: Origins, academic life, longing and images

    Directory of Open Access Journals (Sweden)

    Luciana Ferreira da Costa

    2012-04-01

    Full Text Available Given the life trajectory of Professor Rachel Joffily Abath, this text recalls, as synthesis memorial five years after her death, her story and, in particular, her legacy to the Library and Information Science in Brazil. Four perspectives are presented in this paper: the origins and composition of the family of Professor Rachel; the story of her professional academic life, with greater contribution to teaching and research universities - specifically The Federal University of Paraíba and The University Center of João Pessoa -; a statement of the importance and longing; and memories through photographs.

  18. Response to Professor Stephen Jenkins’ comments on the World Income Inequality Database (WIID)

    DEFF Research Database (Denmark)

    Badgaiyan, Nina; Pirttilä, Jukka; Tarp, Finn

    2015-01-01

    Professor Stephen Jenkins (this issue) has conducted an extremely careful and insightful analysis of two datasets, WIID and SWIID. In this short response, we focus on his review of the WIID, maintained and published by UNU-WIDER in agreement with the World Bank. We wish to highlight at the outset...... that we are very grateful for Professor Jenkins’ expert advice and suggestions; and note that the WIID has over the past couple of years been developed in the direction recommended in the appraisal. This response provides, first, some background to the development and basic philosophy of the WIID...

  19. A fala em inglês - LE em aula: opiniões de alunos e professores

    OpenAIRE

    Arnaldo Menezes Junior

    2009-01-01

    O objetivo deste trabalho é analisar a problemática da fala do aluno em aula de Inglês como Língua Estrangeira, por meio das opiniões de alunos e professores. O principal aspecto analisado foi o processo motivacional dos alunos para falar inglês em aula. As respostas foram divididas em oito categorias: o professor, as atividades, os outros alunos, o material didático, a própria personalidade do aluno, a avaliação, o ambiente de aula, a falta de conhecimento da língua estrangeira e outros fato...

  20. Biographical Dictionary of the First Generation of Professors at the Hebrew University of Jerusalem

    OpenAIRE

    Eva Telkes

    2008-01-01

    Based on the model of studies carried out at the Institut d'histoire moderne et contemporaine on the elites in France, and more specifically on the model of the biographical dictionaries of the professors of the Sorbonne and the Collège de France, we aim at making a biographical dictionary of the professors of the Hebrew University of Jerusalem in its first period (1925-1948). This research complements the works of Israeli researchers who, since the seminar organized by Michael Heyd, Israel B...