Brown, Richard A.; Puddick, Ruth
In a pilot program, Cambridge University students undertook project-based work placements in entrepreneurial organizations. Although small and medium-sized businesses recognize the benefits of such collaborations, few had taken placements before. An efficient communication process with employers was critical. (Contains 15 references.) (SK)
Levitt, Ruth; Celia, Claire; Diepeveen, Stephanie; Chonaill, Siobhan Ni; Rabinovich, Lila; Tiessen, Jan
This project for the University of Cambridge and the Arts and Humanities Research Council (AHRC) assesses the impacts of arts and humanities research at the University of Cambridge. Evidence from interviews, a survey of research staff and detailed case studies indicates that these disciplines already have a broad range of impacts. Many of these…
Bulletin of the Atomic Scientists, 1977
Reproduced is the report made by a citizens' group in Cambridge, Massachusetts and presented to the city council that outlines safety regulations for the conduct of recombinant DNA research at Harvard University and the Massachusetts Institute of Technology. (CS)
Despite intense lobbying by astronomers, MPs, local government officers and peers of the realm, the Science and Engineering Research Council (SERC) has confirmed its decision to move the Royal Greenwich Observatory from Herstmonceux. They have chosen Cambridge as the RGO's new home.
Benjamin, Shanti Isabelle
This study investigates the typical textual features that are most frequently targeted in short-answer reading comprehension questions of the Cambridge University "O" Level English Paper 2. Test writers' awareness of how textual features impact on understanding of meanings in text decisions will determine to great extent their decisions…
Battle, Gary M.; Kyd, Gwenda O.; Groom, Colin R.; Allen, Frank H.; Day, Juliet; Upson, Timothy
The living world is a rich source of chemicals with many medicines, dyes, flavorings, and foodstuffs having their origins in compounds produced by plants. We describe a chemical trail through the plant holdings of the Cambridge University Botanic Gardens. Visitors to the gardens are provided with a laminated trail guide with 22 stopping points…
Sebesta, Judith Lynn
Summarizes a discussion on the revision of the Cambridge Latin Course (CLC) held during the 1980 ACL Institute at the University of New Hampshire by CLC users and Cambridge University Press representatives. Emphasizes suggestions by users on grammar instruction strategies better suited to American students' needs. (MES)
This book examines how the underlying linguistic competence of second language (L2) learners is constrained by the same universal principals governing natural language. It is assumed that there is an innately given universal grammar (UG) which constrains L1 grammars, limiting the kinds of hypotheses that L1 acquirers entertain about the nature of…
Groom, Colin R; Bruno, Ian J; Lightfoot, Matthew P; Ward, Suzanna C
The Cambridge Structural Database (CSD) contains a complete record of all published organic and metal-organic small-molecule crystal structures. The database has been in operation for over 50 years and continues to be the primary means of sharing structural chemistry data and knowledge across disciplines. As well as structures that are made public to support scientific articles, it includes many structures published directly as CSD Communications. All structures are processed both computationally and by expert structural chemistry editors prior to entering the database. A key component of this processing is the reliable association of the chemical identity of the structure studied with the experimental data. This important step helps ensure that data is widely discoverable and readily reusable. Content is further enriched through selective inclusion of additional experimental data. Entries are available to anyone through free CSD community web services. Linking services developed and maintained by the CCDC, combined with the use of standard identifiers, facilitate discovery from other resources. Data can also be accessed through CCDC and third party software applications and through an application programming interface.
Groom, Colin R.; Bruno, Ian J.; Lightfoot, Matthew P.; Ward, Suzanna C.
The Cambridge Structural Database (CSD) contains a complete record of all published organic and metal–organic small-molecule crystal structures. The database has been in operation for over 50 years and continues to be the primary means of sharing structural chemistry data and knowledge across disciplines. As well as structures that are made public to support scientific articles, it includes many structures published directly as CSD Communications. All structures are processed both computationally and by expert structural chemistry editors prior to entering the database. A key component of this processing is the reliable association of the chemical identity of the structure studied with the experimental data. This important step helps ensure that data is widely discoverable and readily reusable. Content is further enriched through selective inclusion of additional experimental data. Entries are available to anyone through free CSD community web services. Linking services developed and maintained by the CCDC, combined with the use of standard identifiers, facilitate discovery from other resources. Data can also be accessed through CCDC and third party software applications and through an application programming interface. PMID:27048719
Aston, J.; Gienke, M.
A report on the SuperJANET high-speed network included interviews conducted at Cambridge University (England) on the use of computers and audiovisual aids in university teaching and learning. Results indicated the emergence of two main uses of the technology: (1) as a means of communication between students and teachers, and (2) as a means of…
Shaw, Stuart D.; Werno, Magda A.
This case study sought to gain a better understanding of the impact of the Cambridge Acceleration Program on students' transition from high school to college at one American university. The findings from an online questionnaire indicate that many participants develop a range of skills that are perceived as important in the context of university…
Shaw, Stuart; Warren, Jayne; Gill, Tim
This article focuses on the research being conducted by Cambridge International Examinations (Cambridge) to ensure that its international assessments prepare students as well as other acceleration programs for continued study in U.S. colleges and universities. The study, which builds on previous freshman GPA data modeling work using data supplied…
Alchemy in Cambridge captures the alchemical content of 56 manuscripts in Cambridge, in particular the libraries of Trinity College, Corpus Christi College and St John's College, the University Library and the Fitzwilliam Museum. As such, this catalogue makes visible a large number of previously unknown or obscured alchemica. While extant bibliographies, including those by M.R. James a century ago, were compiled by polymathic bibliographers for a wide audience of researchers, Alchemy in Cambridge benefits from the substantial developments in the history of alchemy, bibliography, and related scholarship in recent decades. Many texts are here identified for the first time. Another vital feature is the incorporation of information on alchemical illustrations in the manuscripts, intended to facilitate research on the visual culture of alchemy. The catalogue is aimed at historians of alchemy and science, and of high interest to manuscript scholars, historians of art and historians of college and university libraries.
McLaughlin, Colleen, Ed.
"Teachers Learning: Professional Development and Education" is part of The Cambridge Education Research series, edited by senior colleagues at the University of Cambridge Faculty of Education, which has a longstanding tradition of involvement in high quality, innovative teacher education and continuing professional development.…
Lang, Kenneth R.
The Cambridge Guide to the Solar System provides a comprehensive, funamental, and up-to-date description of the solar system. It is written in a concise, light and uniform style, without being unnecessarily weighted down with specialized materials or the variable writing of multiple authors. It is filled with vital facts and information for astronomers of all types and for anyone with a scientific interest in the Earth, our Moon, all the other planets and their satellites, and related topics such as asteroids, comets, meteorites and meteors. The language, style, ideas and profuse illustrations will attract the general reader as well as professionals. A thorough report for general readers, it includes much compact reference data. Metaphors, similes and analogies will be of immense help to the lay person or non-science student, and they add to the enjoyment of the material. Vignettes containing historical, literary and even artistic material make this book unusual and interesting, and enhance its scientific content. Kenneth Lang is professor of astronomy in the Physics and Astronomy Department at Tufts University. He is the author of several astrophysics books, including The Sun from Space (Springer Verlag, 2000), Astrophysical Formulae: Radiation, Gas Processes, and High Energy Physics (Springer Verlag, 1999), Sun, Earth and Sky (Copernicus Books, 1997), Astrophysical Data: Planets and Stars (Springer Verlag, 1993), and Wanderers in Space: Exploration and Discovery in the Solar System (Cambridge, 1991),
The Whipple Museum is part of the History and Philosophy of Science Department in the University of Cambridge. It is on your right as soon as you enter Free School Lane from Pembroke Street, and is normally open between 1:30 and 4:30 P.M. on weekdays. The main room, a hall with hammer-beam roof, is a relic of Stephen Perse’s school (1624) now flourishing elsewhere in the city. It houses a large collection of mathematical, physical and astronomical instruments — abaci, Napier’s bones, slide rules; sextants and other surveying instruments; telescopes, compasses and pocket sundials (especially of ivory from Nuremberg 1500-1700); and a Grand Orrery by George Adams (1750). The gallery of a second room is used for special exhibitions, often of items from the well-stocked store. Some specialist catalogues have been compiled and are on sale.
Children at Cambridge Elementary School, Cocoa, Fla., eagerly unwrap computer equipment donated by Kennedy Space Center. Cambridge is one of 13 Brevard County schools receiving 81 excess contractor computers thanks to an innovative educational outreach project spearheaded by the Nasa k-12 Education Services Office at ksc. Behind the children is Jim Thurston, a school volunteer and retired employee of USBI, who shared in the project. The Astronaut Memorial Foundation, a strategic partner in the effort, and several schools in rural Florida and Georgia also received refurbished computers as part of the year-long project. Ksc employees put in about 3,300 volunteer hours to transform old, excess computers into upgraded, usable units. A total of $90,000 in upgraded computer equipment is being donated.
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The development and clinical testing of closed-loop systems (the artificial pancreas) is underpinned by advances in continuous glucose monitoring and benefits from concerted academic and industry collaborative efforts. This review describes the progress of the Artificial Pancreas Project at the University of Cambridge from 2006 to 2014. Initial studies under controlled laboratory conditions, designed to collect representative safety and performance data, were followed by short to medium free-living unsupervised outpatient studies demonstrating the safety and efficacy of closed-loop insulin delivery using a model predictive control algorithm. Accompanying investigations included assessment of the psychosocial impact and key factors affecting glucose control such as insulin kinetics and glucose absorption. Translation to other disease conditions such as critical illness and Type 2 diabetes took place. It is concluded that innovation of iteratively enhanced closed-loop systems will provide tangible means to improve outcomes and quality of life in people with Type 1 diabetes and their families in the next decade.
This paper traces the history of the Animal Research Station, Cambridge from its establishment in 1932 to its closure in 1986. The author worked there for forty years and was Director from 1979. Originally set up as a field station for Cambridge University's School of Agriculture, the Station was expanded after World War II as the Agricultural Research Council's Unit of Animal Reproduction. Beginning with semen and artificial insemination, research at the Station soon embraced superovulation and embryo transfer in farm animals. Many other technologies were also developed here, including IVF in pigs, cloning by nuclear transplantation of early embryonic cells, and the first genetically modified farm animals in Britain. This account recalls the Directors of the Station and their research teams together with details of their pioneering contribution to reproductive biology.
Expertly written and lavishly illustrated, The Cambridge Illustrated History of Astronomy offers a unique account of astronomical theory and practice from antiquity to the present day. How did Moslems of the Middle Ages use astronomy to calculate the direction of Mecca from far-flung corners of the Islamic world? Who was the only ancient Greek to suspect that the earth might revolve around the sun? How did Christopher Columbus abuse his knowledge of a lunar eclipse predicted by an astronomical almanac? Packed with anecdotes and intriguing detail, this book describes how we observed the sky and interpreted what we saw at different periods of history; how this influenced our beliefs and mythology; and how great astronomers contributed to what we now know. The result is a lively and highly visual history of astronomy - a compelling read for specialists and non-specialists alike.
This guide is designed to assist teachers using the "Cambridge Latin Course," a multimedia instructional system developed in the United Kingdom which can be adapted to the needs of pupils of varying backgrounds, ages, and abilities. The Guide focuses on Unit I, the first level of the Cambridge materials. The materials are especially suited to…
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Gibson, Valerie; Jardine-Wright, Lisa; Bateman, Elizabeth
We describe a study of the impact of exam question structure on the performance of first year Natural Sciences physics undergraduates from the University of Cambridge. The results show conclusively that a student’s performance improves when questions are scaffolded compared with university style questions. In a group of 77 female students we observe that the average exam mark increases by 13.4% for scaffolded questions, which corresponds to a 4.9 standard deviation effect. The equivalent observation for 236 male students is 9% (5.5 standard deviations). We also observe a correlation between exam performance and A2-level marks for UK students, and that students who receive their school education overseas, in a mixed gender environment, or at an independent school are more likely to receive a first class mark in the exam. These results suggest a mis-match between the problem-solving skills and assessment procedures between school and first year university and will provide key input into the future teaching and assessment of first year undergraduate physics students.
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PORTER, PHILIP J.; AND OTHERS
BEGINNING WITH A REVIEW OF THE NURSERY SCHOOL MOVEMENT (FROEBEL, MONTESSORI, AND MCMILLAN,) THIS EVALUATION RELATES THE HISTORICAL MATERIAL TO HEAD START, SPECIFICALLY IN CAMBRIDGE MASS. DURING THE SUMMER OF 1965, MATCHED GROUPS OF 33 HEAD START CHILDREN AND 33 NON-HEAD START CHILDREN (CONTROL GROUP) WERE STUDIED. SCHOOL PRE-REGISTRATION LISTS…
Cambridge Health Alliance, (CHA), Somerville, Mass., has been named for one of the five NOVA Awards given this year by the American Hospital Association. It is recognized for leading a program to improve community health by extending help to low-income and uninsured children and adults, as well as to the chronically ill and racial and ethnic minorities.
The author was disappointed by R. J. Campbell's sour critique of the Cambridge Primary Review in "FORUM" Volume 52 Number 1 2010. His description of the Review's proposals on curriculum and pedagogy as "backward-looking, cumbersome and partial" is such a bizarre misjudgement that it calls for some response. The author comments in turn on R. J.…
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Hassan, Nurul Huda; Shih, Chih-Min
This article describes and reviews the Singapore-Cambridge General Certificate of Education Advanced Level General Paper (GP) examination. As a written test that is administered to preuniversity students, the GP examination is internationally recognised and accepted by universities and employers as proof of English competence. In this article, the…
The development and clinical testing of closed-loop systems (the artificial pancreas) is underpinned by advances in continuous glucose monitoring and benefits from concerted academic and industry collaborative efforts. This review describes the progress of the Artificial Pancreas Project at the University of Cambridge from 2006 to 2014. Initial studies under controlled laboratory conditions, designed to collect representative safety and performance data, were followed by short to medium free-living unsupervised outpatient studies demonstrating the safety and efficacy of closed-loop insulin delivery using a model predictive control algorithm. Accompanying investigations included assessment of the psychosocial impact and key factors affecting glucose control such as insulin kinetics and glucose absorption. Translation to other disease conditions such as critical illness and Type 2 diabetes took place. It is concluded that innovation of iteratively enhanced closed-loop systems will provide tangible means to improve outcomes and quality of life in people with Type 1 diabetes and their families in the next decade. PMID:25819473
Battle, Gary M; Ferrence, Gregory M; Allen, Frank H
The Cambridge Structural Database (CSD) is a vast and ever growing compendium of accurate three-dimensional structures that has massive chemical diversity across organic and metal-organic compounds. For these reasons, the CSD is finding significant uses in chemical education, and these applications are reviewed. As part of the teaching initiative of the Cambridge Crystallographic Data Centre (CCDC), a teaching subset of more than 500 CSD structures has been created that illustrate key chemical concepts, and a number of teaching modules have been devised that make use of this subset in a teaching environment. All of this material is freely available from the CCDC website, and the subset can be freely viewed and interrogated using WebCSD, an internet application for searching and displaying CSD information content. In some cases, however, the complete CSD System is required for specific educational applications, and some examples of these more extensive teaching modules are also discussed. The educational value of visualizing real three-dimensional structures, and of handling real experimental results, is stressed throughout.
Fernandez-Martinez, R; Kokoulina, E; Carballido-Araujo, E; Garcia-Fuertes, I; Gutierrez-Martinez, O; Santiago-Lopez, F; Vazquez-Batan, P
Introduccion. Un area importante de la evaluacion neuropsicologica son los sintomas psicologicos y conductuales. El inventario conductual de Cambridge –Cambridge Behavioural Inventory (CBI)– es una medida de autoinforme dirigida a allegados que recoge una amplia variedad de sintomas conductuales que pueden darse en el curso de las enfermedades neurologicas. El principal objetivo del estudio es comprobar la utilidad clinica de su adaptacion al castellano. Sujetos y metodos. El CBI fue cumplimentado por 215 allegados de pacientes remitidos desde los servicios de neurologia y psiquiatria. Se compararon los perfiles del CBI de cuatro grupos de pacientes formados sobre la base de sus principales caracteristicas clinicas, datos psicometricos, pruebas de imagen y juicio clinico del profesional solicitante del estudio neuropsicologico. Resultados. La mayoria de las escalas (10 de 13) del CBI tuvo valores de consistencia interna aceptables, y las escalas de memoria y atencion/orientacion, correlaciones elevadas con medidas objetivas de memoria y orientacion temporal. Los perfiles del CBI de los grupos de pacientes con distintas condiciones (trastorno organico de la memoria, trastorno funcional de la memoria, variante conductual de demencia frontotemporal y enfermedad de Alzheimer) fueron consistentes con sus principales caracteristicas. Conclusiones. El CBI es un instrumento psicometricamente fiable y con adecuada validez convergente y discriminante que puede ser util en el proceso de evaluacion neuropsicologica, aportando informacion relevante no solo sobre el funcionamiento cognitivo y las capacidades funcionales, sino tambien sobre los sintomas conductuales y psicologicos de los pacientes con trastornos cognitivos.
Battle, Gary M.; Ferrence, Gregory M.; Allen, Frank H.
The Cambridge Structural Database (CSD) is a vast and ever growing compendium of accurate three-dimensional structures that has massive chemical diversity across organic and metal–organic compounds. For these reasons, the CSD is finding significant uses in chemical education, and these applications are reviewed. As part of the teaching initiative of the Cambridge Crystallographic Data Centre (CCDC), a teaching subset of more than 500 CSD structures has been created that illustrate key chemical concepts, and a number of teaching modules have been devised that make use of this subset in a teaching environment. All of this material is freely available from the CCDC website, and the subset can be freely viewed and interrogated using WebCSD, an internet application for searching and displaying CSD information content. In some cases, however, the complete CSD System is required for specific educational applications, and some examples of these more extensive teaching modules are also discussed. The educational value of visualizing real three-dimensional structures, and of handling real experimental results, is stressed throughout. PMID:20877495
Boyle, B. J.; Mcmahon, R. G.; Wilkes, B. J.; Elvis, Martin
We present the results of an intermediate-resolution (1.5 A) spectroscopic study of 17 x-ray luminous narrow emission-line galaxies previously identified in the Cambridge-Cambridge ROSAT Serendipity Survey and the Einstein Extended Medium Sensitivity Survey. Emission-line ratios reveal that the sample is composed of ten Seyfert and seven starburst galaxies. Measured linewidths for the narrow H alpha emission lines lie in the range 170 - 460 km s(exp -1). Five of the objects show clear evidence for asymmetry in the (OIII) lambda 5007 emission-line profile. Broad H alpha emission is detected in six of the Seyfert galaxies, which range in type from Seyfert 1.5 to 2. Broad H beta emission is only detected in one Seyfert galaxy. The mean full width at half maximum for the broad lines in the Seyfert galaxies is FWHM = 3900 +/- 1750 km s(exp -1). Broad (FWHM = 2200 +/- 600 km s(exp -1) H alpha emission is also detected in three of the starburst galaxies, which could originate from stellar winds or supernovae remnants. The mean Balmer decrement for the sample is H alpha / H beta = 3, consistent with little or no reddening for the bulk of the sample. There is no evidence for any trend with x-ray luminosity in the ratio of starburst galaxies to Seyfert galaxies. Based on our previous observations, it is therefore likely that both classes of object comprise approximately 10 percent of the 2 keV x-ray background.
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Edwards, A W F
R. C. Punnett, the codiscoverer of linkage with W. Bateson in 1904, had the good fortune to be invited to be the first Arthur Balfour Professor of Genetics at Cambridge University, United Kingdom, in 1912 when Bateson, for whom it had been intended, declined to leave his new appointment as first Director of the John Innes Horticultural Institute. We here celebrate the centenary of the first professorship dedicated to genetics, outlining Punnett's career and his scientific contributions, with special reference to the discovery of "partial coupling" in the sweet pea (later "linkage") and to the diagram known as Punnett's square. His seeming reluctance as coauthor with Bateson to promote the reduplication hypothesis to explain the statistical evidence for linkage is stressed, as is his relationship with his successor as Arthur Balfour Professor, R. A. Fisher. The background to the establishment of the Professorship is also described.
Edwards, A. W. F.
R. C. Punnett, the codiscoverer of linkage with W. Bateson in 1904, had the good fortune to be invited to be the first Arthur Balfour Professor of Genetics at Cambridge University, United Kingdom, in 1912 when Bateson, for whom it had been intended, declined to leave his new appointment as first Director of the John Innes Horticultural Institute. We here celebrate the centenary of the first professorship dedicated to genetics, outlining Punnett’s career and his scientific contributions, with special reference to the discovery of “partial coupling” in the sweet pea (later “linkage”) and to the diagram known as Punnett’s square. His seeming reluctance as coauthor with Bateson to promote the reduplication hypothesis to explain the statistical evidence for linkage is stressed, as is his relationship with his successor as Arthur Balfour Professor, R. A. Fisher. The background to the establishment of the Professorship is also described. PMID:22964834
Smith, Kirk P.; Waldron, Marcus C.
During 2005-8, the U.S. Geological Survey, in cooperation with the Cambridge, Massachusetts, Water Department, measured concentrations of sodium and chloride, plant nutrients, commonly used pesticides, and caffeine in base-flow and stormwater samples collected from 11 tributaries in the Cambridge drinking-water source area. These data were used to characterize current water-quality conditions, to establish a baseline for future comparisons, and to describe trends in surface-water quality. The data also were used to assess the effects of watershed characteristics on surface-water quality and to inform future watershed management.
Singer, Jamie J.; MacGregor, Alex J.; Cherkas, Lynn F.; Spector, Tim D.
The genetic relationship between intelligence and components of cognition remains controversial. Conflicting results may be a function of the limited number of methods used in experimental evaluation. The current study is the first to use CANTAB (The Cambridge Neuropsychological Test Automated Battery). This is a battery of validated computerised…
This article presents the author's response to R.J. Campbell's critique of the "Cambridge Primary Review," which was published in the autumn of 2009. The author argues that Campbell's description of the "Review's" central proposals on curriculum and pedagogy as "backward-looking and inadequately theorised" is so misjudged as to call for a…
Chalhoub-Deville, Micheline; Turner, Carolyn E.
Familiarizes test users with issues to consider when employing assessments for screening and admission purposes. Examines the purpose, content, and scoring methods of three English-as-a-Second-Language admissions tests--the Cambridge certificate exams, International English Language Teaching System, and Test of English as a Foreign…
Griswold, Todd; Bullock, Christopher; Gaufberg, Elizabeth; Albanese, Mark; Bonilla, Pedro; Dvorak, Ramona; Epelbaum, Claudia; Givon, Lior; Kueppenbender, Karsten; Joseph, Robert; Boyd, J. Wesley; Shtasel, Derri
Objective: The authors present what is to their knowledge the first description of a model for longitudinal third-year medical student psychiatry education. Method: A longitudinal, integrated psychiatric curriculum was developed, implemented, and sustained within the Harvard Medical School-Cambridge Integrated Clerkship. Curriculum elements…
Arimbi, Diah A.; Kwary, Deny A.
Language constructs how humans perceive things. Since language is a human construction, it tends to be biased as it is mainly men's construction. Using gender perspectives, this paper attempts to discuss the imbalance in gender representations found in the examples given in an English learner's dictionary, that is, the "Cambridge Advanced…
Wong, S. Godwin
This report describes the APL (Accountable unit, Program, and line item) budget system, a computerized three-dimensional program budget system that has been implemented in the Cambridge (Massachusetts) School Department. Various chapters discuss the differences between traditional budgeting and program budgeting, present an overview of te APL…
Dennett, Hugh W; McKone, Elinor; Tavashmi, Raka; Hall, Ashleigh; Pidcock, Madeleine; Edwards, Mark; Duchaine, Bradley
Many research questions require a within-class object recognition task matched for general cognitive requirements with a face recognition task. If the object task also has high internal reliability, it can improve accuracy and power in group analyses (e.g., mean inversion effects for faces vs. objects), individual-difference studies (e.g., correlations between certain perceptual abilities and face/object recognition), and case studies in neuropsychology (e.g., whether a prosopagnosic shows a face-specific or object-general deficit). Here, we present such a task. Our Cambridge Car Memory Test (CCMT) was matched in format to the established Cambridge Face Memory Test, requiring recognition of exemplars across view and lighting change. We tested 153 young adults (93 female). Results showed high reliability (Cronbach's alpha = .84) and a range of scores suitable both for normal-range individual-difference studies and, potentially, for diagnosis of impairment. The mean for males was much higher than the mean for females. We demonstrate independence between face memory and car memory (dissociation based on sex, plus a modest correlation between the two), including where participants have high relative expertise with cars. We also show that expertise with real car makes and models of the era used in the test significantly predicts CCMT performance. Surprisingly, however, regression analyses imply that there is an effect of sex per se on the CCMT that is not attributable to a stereotypical male advantage in car expertise.
Dupree, Andrea K.
This Grant was used to publish the Proceedings from the Ninth Cambridge Workshop on Cool Stars, Stellar Systems, and the Sun held in Florence, Italy from 3 to 6 October 1995. The Proceedings were published by the Astronomical Society of the Pacific in their Conference Series, Volume 109 in 1996. This volume was edited by Roberto Pallavicini and Andrea K. Dupree. A copy of the title page and the Table of Contents of the volume is appended.
Buonincontri, Guido; Sawiak, Stephen J.; Methner, Carmen; Krieg, Thomas; Hawkes, Robert C.; Adrian Carpenter, T.
Chronic heart failure, as a result of acute myocardial infarction, is a leading cause of death worldwide. Combining diagnostic imaging modalities may aid the direct assessment of experimental treatments targeting heart failure in vivo. Here we present preliminary data using the Cambridge combined PET/MRI imaging system in a mouse model of acute myocardial infarction. The split-magnet design can deliver uncompromised MRI and PET performance, for better assessment of disease and treatment in a preclinical environment.
Ding, Changhai; Jones, Graeme
Belimumab, the lead in a series of human monoclonal antibodies against the human protein B-lymphocyte stimulator (BLyS), is under development by Human Genome Sciences, Cambridge Antibody Technology and GlaxoSmithKline for the potential treatment of autoimmune diseases, including systemic lupus erythematosus (SLE) and rheumatoid arthritis (RA). By January 2006, belimumab had completed phase II clinical trials in SLE and RA; a phase III clinical SLE trial is scheduled to begin later this year.
Poole, L.; Anderson, R.
New houses designed by Cambridge Homes in Crest Hill, Illinois, with technical support from the U.S. Department of Energy's Building America Program, save their homeowners money by applying the principles of ''whole-building'' design to the entire home product line. Regardless of the model chosen, home buyers can enjoy consistently high levels of comfort and performance with the added benefit of reduced operating costs.
Boyd, Robert; Boyd, C A Richard
The nature of Cambridge (UK) placental and fetal research in the middle third of the twentieth century is reviewed on the basis of published literature and personal recollection. Joseph Barcroft is a central figure who came to fetal research late in an extremely productive career which is briefly sketched. Contemporaneous Cambridge academics in the field included J.D. Boyd (the authors father), J. Hammond, F.H.A. Marshall, R.A. McCance, J. Needham, A.S. Parkes and Elsie Widdowson. The then current Cambridge academic geography is explained and features of its scientific life such as funding, institutional structure and ethos, teaching and clinical duties, domestic and gender roles, and political context, including war and empire, are briefly considered. The testing of research findings against general principles and use of quantitative thinking are identified as important features. Intergenerational connections, often within individual families, are identified as a striking feature. The long-term impact of Cambridge work of this period; locally, in current trophoblast and feto-placental genetic research, in Oxford in probably influencing G.S. Dawes research leadership, and internationally, especially through D.H. Barron, and through him to the Denver School, is considered. That human placental and embryological specimens collected by J.D. Boyd have received a new lease of life as the "Boyd Collection", including use by Allen Enders is noted. Mechanisms for the maintenance of scientific quality and productivity during the period, mainly through the scientist himself relying on an internalised sense of "obligation", are contrasted with those current in the UK and more widely; formal peer-review at frequent intervals, with subsequent allocation of short-term funding. The strengths and weaknesses of each are considered.
Llinàs, J; Vilalta, J; López Pousa, S; Vidal, C; Amiel, J
Three teams formed by psychologists with experience in the administration of structured interviews evaluated by the CAMDEX (The Cambridge Mental Disorders of the Elderly Examination) in a sample of 41 patients for the interrater reliability study. While a psychologist interview patient, the other one observes each patient. The CAMDEX were completed independently by each of the examiners. The results demonstrate an elevated level agreement both for the different scales (p less than 0.001) and for the different diagnostic criteria employed by the CAMDEX (kappa = 0.88 for the DSM-III-R and Kappa = 1 for the ICD-10).
The ARIES Collaborative, a U.S. Department of Energy Building America research team, partnered with NeighborWorks America affiliate Homeowners' Rehab Inc. (HRI) of Cambridge, Massachusetts, to study improvements to the central hydronic heating system in one of the nonprofit's housing developments. The heating controls in the three-building, 42-unit Columbia Cambridge Alliance for Spanish Tenants housing development were upgraded. Fuel use in the development was excessive compared to similar properties. A poorly insulated thermal envelope contributed to high energy bills, but adding wall insulation was not cost-effective or practical. The more cost-effective option was improving heating system efficiency. Efficient operation of the heating system faced several obstacles, including inflexible boiler controls and failed thermostatic radiator valves. Boiler controls were replaced with systems that offer temperature setbacks and one that controls heat based on apartment temperature in addition to outdoor temperature. Utility bill analysis shows that post-retrofit weather-normalized heating energy use was reduced by 10%-31% (average of 19%). Indoor temperature cutoff reduced boiler runtime (and therefore heating fuel consumption) by 28% in the one building in which it was implemented. Nearly all savings were obtained during night which had a lower indoor temperature cut off (68 degrees F) than day (73 degrees F). This implies that the outdoor reset curve was appropriately adjusted for this building for daytime operation. Nighttime setback of heating system supply water temperature had no discernable impact on boiler runtime or gas bills.
The ARIES Collaborative, a U.S. Department of Energy Building America research team, partnered with NeighborWorks America affiliate Homeowners' Rehab Inc. (HRI) of Cambridge, Massachusetts, to study improvements to the central hydronic heating system in one of the nonprofit's housing developments. The heating controls in the three-building, 42-unit Columbia Cambridge Alliance for Spanish Tenants housing development were upgraded. Fuel use in the development was excessive compared to similar properties. A poorly insulated thermal envelope contributed to high energy bills, but adding wall insulation was not cost-effective or practical. The more cost-effective option was improving heating system efficiency, which faced several obstacles, including inflexible boiler controls and failed thermostatic radiator valves. Boiler controls were replaced with systems that offer temperature setbacks and one that controls heat based on apartment temperature in addition to outdoor temperature. Utility bill analysis shows that post-retrofit weather-normalized heating energy use was reduced by 10%-31% (average of 19%). Indoor temperature cutoff reduced boiler runtime (and therefore heating fuel consumption) by 28% in the one building in which it was implemented. Nearly all savings were obtained during night which had a lower indoor temperature cut off (68°F) than day (73° F). This implies that the outdoor reset curve was appropriately adjusted for this building for daytime operation. Nighttime setback of heating system supply water temperature had no discernable impact on boiler runtime or gas bills.
Carse, Andrew; Goodman, Anna; Mackett, Roger L; Panter, Jenna; Ogilvie, David
Encouraging people out of their cars and into other modes of transport, which has major advantages for health, the environment and urban development, has proved difficult. Greater understanding of the influences that lead people to use the car, particularly for shorter journeys, may help to achieve this. This paper examines the predictors of car use compared with the bicycle to explore how it may be possible to persuade more people to use the bicycle instead of the car. Multivariable logistic regression was used to examine the socio-demographic, transport and health-related correlates of mode choice for work, shopping and leisure trips in Cambridge, a city with high levels of cycling by UK standards. The key findings are that commuting distance and free workplace parking were strongly associated with use of the car for work trips, and car availability and lower levels of education were associated with car use for leisure, shopping and short-distanced commuting trips. The case of Cambridge shows that more policies could be adopted, particularly a reduction in free car parking, to increase cycling and reduce the use of the car, especially over short distances.
Paramei, Galina V
Color discrimination was estimated using the Cambridge Colour Test (CCT) in 160 normal trichromats of four life decades, 20-59 years of age. For each age cohort, medians and tolerance limits of the CCT parameters are tabulated. Compared across the age cohorts (Kruskal-Wallis test), the Trivector test showed increases in the three vectors, Protan, Deutan, and Tritan, with advancing age; the Ellipses test revealed significant elongation of the major axes of all three ellipses but no changes in either the axis ratio or the angle of the ellipse major axis. Multiple comparisons (Mann-Whitney test) between the cohorts of four age decades (20+,…,50+) revealed initial benign deterioration of color discrimination in the 40+ decade, as an incremental loss of discrimination along the Deutan axis (Trivector test), and in the 50+ decade, as an elongation of the major axes of all three ellipses (Ellipses test).
Bennett, Wendy J.; Mitchell, Bruce
Non-structural adjustments in floodplain management are often avoided because they are seen to infringe on personal rights, adversely affect property values and restrict local tax bases. Land acquisition programs in urban areas encounter a further problem when they lead to demolition of buildings and other structures considered to have historical or architectural value. An experience in Cambridge, Ontario demonstrates that the potential conflict between flood damage reduction and historical preservation objectives can be exacerbated as a result of uncoordinated planning efforts, inflexibility in interpreting mandates, unclear roles for participating agencies, and lack of cooperation Many of these dilemmas can be resolved through consultation and discussion early in the planning process as well as through a willingness to be flexible and to search for a compromise
Axinte, Laura T; Fiddes, Barnaby D; Donaghy, Alastair; Whyte, Adam; Allen, Chris; Sawcer, Stephen J; Adam, Robert J; Stacpoole, Sybil R L
We report on the evolution of the rapid access neurology clinic (established in 1995) at Addenbrooke's Hospital, Cambridge. Annualised attendance data demonstrate an ever increasing demand, with primary headache disorders now accounting for more than 40% of referrals. Secondary causes of headache (including intracranial tumours, idiopathic intracranial hypertension, carotid or vertebral artery dissection and subdural haematomas) remain infrequent. In all such cases, there were additional diagnostic clues. The number of patients referred with problems related to chronic neurological diseases has fallen considerably, reflecting the roles of specialist nurses and clinics. Imaging investigation of choice shifted from computerised tomography scan (45 to 16%) towards magnetic resonance imaging (17 to 47%). Management is increasingly on an outpatient basis, often without the need for a follow-up appointment. The experience presented here should inform further development of rapid access neurology clinics across the UK and suggests the need for acute headache services, in line with those for transient ischaemic attack and first seizure.
This paper is a summary report on the Second International Congress of Applied Linguistics held in Cambridge, England in September 1969. Because of the large number of papers delivered, only a selection of the papers delivered in any one section of the Congress are considered, and the author attempts to identify current interests and trends in…
Preston, C D; Sheail, J; Armitage, P; Davy-Bowker, J
Historical and contemporary records have been used to assess the impact of urbanisation on the aquatic plants of the River Cam and its narrow floodplain in Cambridge. Of the 62 native aquatic plant species which have been recorded in the study area since 1660, 40 (65%) were still present in the period 1985-1999 whereas 22 (35%) are apparently extinct. There is a striking relationship between the fate of species and their trophic requirements, with species of less eutrophic habitats having suffered disproportionately. Historical records demonstrate that the River Cam became grossly polluted by sewage from Cambridge in the 19th century, but the chemical and biological quality of the river improved from 1897 onwards. However, the majority of the species recorded from the river and nearby ditches persisted until after maximum incidence of sewage pollution, which may even have stimulated the growth of 'weed' in the river. Losses of aquatic plant species from two riparian commons, Coe Fen (35%) and Sheep's Green (50%), have been particularly great. The level of these and other areas of low-lying common land by the river has been systematically raised by the controlled tipping of waste in hollows, followed by levelling and resowing. The main effects of urbanisation on the flora therefore arose from the transformation of riparian pastures into suburban open spaces. Commons which are used purely for amenity purposes have lost almost all their aquatic plant species. Those which are still grazed retain more, and continuance of grazing is probably essential if a varied aquatic flora is to be maintained. The interpretation of botanical records in terms of recorded management history is likely to throw further light on the processes of urbanisation, although the number of sites with a sufficiently detailed botanical record may be limited.
Chomitz, Virginia R; McGowan, Robert J; Wendel, Josefine M; Williams, Sandra A; Cabral, Howard J; King, Stacey E; Olcott, Dawn B; Cappello, Maryann; Breen, Susan; Hacker, Karen A
The objective of this study was to assess the impact of a community-based healthy weight intervention on child weight and fitness. Cambridge Public Schools (CPS) have monitored BMI and fitness annually since 2000. Annual increases of overweight and obesity from 2000 (37.0%) to 2004 (39.1%), triggered a multidisciplinary team of researchers, educators, health care, and public health professionals to mobilize environmental and policy interventions. Guided by the social-ecological model and community-based participatory research (CBPR) principles, the team developed and implemented Healthy Living Cambridge Kids (HLCK), a multicomponent intervention targeting community, school, family, and individuals. The intervention included city policies and community awareness campaigns; physical education (PE) enhancements, food service reforms, farm-to-school-to-home programs; and family outreach and "BMI and fitness reports". Baseline (2004) to follow-up (2007) evaluation design assessed change in children's weight and fitness status. A cohort of 1,858 K-5th grade children participated: 37.3% black, 14.0% Hispanic, 37.1% white, 10.2% Asian, 1.7% other race; 43.3% were lower income. BMI z-score (0.67-0.63 P < 0.001) and proportion obese (20.2-18.0% P < 0.05) decreased, and mean number of fitness tests (0-5) passed increased (3.7-3.9 P < 0.001). Whereas black and Hispanic children were more likely to be obese at baseline (27.0 and 28.5%, respectively) compared with white (12.6%) and Asian (14.3%) children, obesity among all race/ethnicity groups declined. Concurrent with a 3-year community intervention, modest improvements in obesity and fitness were observed among CPS children from baseline to follow-up. The CBPR approach facilitated sustaining policies and program elements postintervention in this diverse community.
Goulart, Paulo R K; Bandeira, Marcio L; Tsubota, Daniela; Oiwa, Nestor N; Costa, Marcelo F; Ventura, Dora F
The present study aimed at providing conditions for the assessment of color discrimination in children using a modified version of the Cambridge Colour Test (CCT, Cambridge Research Systems Ltd., Rochester, UK). Since the task of indicating the gap of the Landolt C used in that test proved counterintuitive and/or difficult for young children to understand, we changed the target stimulus to a patch of color approximately the size of the Landolt C gap (about 7 degrees of visual angle at 50 cm from the monitor). The modifications were performed for the CCT Trivector test which measures color discrimination for the protan, deutan and tritan confusion lines. Experiment 1 sought to evaluate the correspondence between the CCT and the child-friendly adaptation with adult subjects (n = 29) with normal color vision. Results showed good agreement between the two test versions. Experiment 2 tested the child-friendly software with children 2 to 7 years old (n = 25) using operant training techniques for establishing and maintaining the subjects' performance. Color discrimination thresholds were progressively lower as age increased within the age range tested (2 to 30 years old), and the data--including those obtained for children--fell within the range of thresholds previously obtained for adults with the CCT. The protan and deutan thresholds were consistently lower than tritan thresholds, a pattern repeatedly observed in adults tested with the CCT. The results demonstrate that the test is fit for assessment of color discrimination in young children and may be a useful tool for the establishment of color vision thresholds during development.
NewsMars: Express journey to Mars ASE 2003: Knocked out by meteorites Events: Sun-Earth Day ASE 2003: Fun Physics - popular as ever Appointments: Sykes to bring science to the people UK Science Education: The future's bright, the future's science ASE 2003: A grand finale for Catherine Teaching Resources: UK goes to the planets Cambridge Physics Update: Basement physics Conferences: Earth Science Teachers' Association Conference 2003 New Website: JESEI sets sail GIREP: Teacher education seminar Malaysia: Rewards for curriculum change Cambridge Physics Update: My boomerang will come back! Teaching Resources: Widening particiption through ideas and evidence with the University of Surrey Wales: First Ffiseg Events: Nuna: Solar car on tour Physics on Stage: Physics on Stage 3 embraces life Symposium: In what sense a nuclear 'debate'? Gifted and Talented: Able pupils experiencing challenging science Australia: ISS flies high Down Under
Mars: Express journey to Mars ASE 2003: Knocked out by meteorites Events: Sun-Earth Day ASE 2003: Fun Physics - popular as ever Appointments: Sykes to bring science to the people UK Science Education: The future's bright, the future's science ASE 2003: A grand finale for Catherine Teaching Resources: UK goes to the planets Cambridge Physics Update: Basement physics Conferences: Earth Science Teachers' Association Conference 2003 New Website: JESEI sets sail GIREP: Teacher education seminar Malaysia: Rewards for curriculum change Cambridge Physics Update: My boomerang will come back! Teaching Resources: Widening particiption through ideas and evidence with the University of Surrey Wales: First Ffiseg Events: Nuna: Solar car on tour Physics on Stage: Physics on Stage 3 embraces life Symposium: In what sense a nuclear 'debate'? Gifted and Talented: Able pupils experiencing challenging science Australia: ISS flies high Down Under
This Research Brief summarizes the performance of M-DCPS students participating in the International Baccalaureate (IB) and Cambridge Advanced International Certificate of Education (AICE) programs. Outcome data are provided for the eight M-DCPS schools offering the two programs and corresponding examinations. Participation in international…
Campbell, R. J.
This article offers a critique of the quality of theorising underlying proposals on curriculum and pedagogy in the Cambridge Primary Review. Despite its strengths, the review is seen as omitting consideration of three major areas in primary education: gifted pupils, teacher effectiveness research and the private sector. Questions are raised about…
Waldron, Marcus C.; Norton, Chip; MacDonald, Timothy W.D.
Introduction The Cambridge Water Department (CWD) supplies about 15 million gallons of water each day to more than 95,000 customers in the City of Cambridge, Massachusetts. Most of this water is obtained from a system of reservoirs located in Cambridge and in parts of five other suburban-Boston communities. The drainage basin that contributes water to these reservoirs includes several potential sources of drinking-water contaminants, including major highways, secondary roads, areas of commercial and industrial development, and suburban residential tracts. The CWD is implementing a comprehensive Source-Water Protection Plan to ensure that the highest quality water is delivered to the treatment plant. A key element of this plan is a program that combines systematic monitoring of the drainage basin with detailed investigations of the effects of nonpoint-source contaminants, such as highway-deicing chemicals, nutrients, oxygen-demanding organic compounds, bacteria, and trace metals arising from stormwater runoff. The U.S. Geological Survey (USGS) is working with the CWD and the Massachusetts Highway Department (MassHighway) to develop a better understanding of the sources, transport, and fate of many of these contaminants. This Fact Sheet describes source-water protection and water-quality investigations currently underway in the Cambridge drinking-water supply system. The investigations are designed to complement a national effort by the USGS to provide water suppliers and regulatory agencies with information on the vulnerability of water supplies and the movement and fate of source-water contaminants.
British Association for Commercial and Industrial Education, London (England).
The annual conference of the British Association for Commercial and Industrial Education (BACIE), held at Trinity College, Cambridge, England, in September 1968, was devoted to educational objectives for England for the 1980's. The three speeches presented were, "The Objectives of Society" (Sir Herbert Butterfield), "Industry in the…
Paszkiewicz, G M; Pauly, J L
Almost all cigarettes sold have a filter (United States, >98%; worldwide, >95%). In the last 25 years cigarette manufacturers have introduced diverse filters designed to reduce components in tobacco smoke. Today, there exists a need to establish assays to assess the efficacy of cigarette filters to retain total particulate matter (TPM), particularly unique filters of cigarettes that are being marketed as potential reduced exposure products (PREPs). We report the results of studies that were undertaken to test the hypothesis that a technique could be established for dissolving cigarette filters, and that the TPM in the fluid could be quantified by spectrofluorometry. Described here are procedures for assaying TPM on both Cambridge filter pads (glass fibres) of smoking machines and on cigarette filters (cellulose acetate fibres). The principle of the assays is based upon the observation that there exists a direct correlation between the amount of tobacco product emission TPM and fluorescence. In the absence of a tobacco tar or TPM standard, the fluorescent dye acridine orange was confirmed as a useful surrogate. Filters assayed included those of Kentucky reference cigarettes 2R4F and popular US brand cigarettes. The proposed assays are inexpensive, expedient, reproducible and amendable for large-scale studies.
Cho, Sun-Joo; Wilmer, Jeremy; Herzmann, Grit; McGugin, Rankin Williams; Fiset, Daniel; Van Gulick, Ana E; Ryan, Kaitlin F; Gauthier, Isabel
We evaluated the psychometric properties of the Cambridge Face Memory Test (CFMT; Duchaine & Nakayama, 2006). First, we assessed the dimensionality of the test with a bifactor exploratory factor analysis (EFA). This EFA analysis revealed a general factor and 3 specific factors clustered by targets of CFMT. However, the 3 specific factors appeared to be minor factors that can be ignored. Second, we fit a unidimensional item response model. This item response model showed that the CFMT items could discriminate individuals at different ability levels and covered a wide range of the ability continuum. We found the CFMT to be particularly precise for a wide range of ability levels. Third, we implemented item response theory (IRT) differential item functioning (DIF) analyses for each gender group and 2 age groups (age ≤ 20 vs. age > 21). This DIF analysis suggested little evidence of consequential differential functioning on the CFMT for these groups, supporting the use of the test to compare older to younger, or male to female, individuals. Fourth, we tested for a gender difference on the latent facial recognition ability with an explanatory item response model. We found a significant but small gender difference on the latent ability for face recognition, which was higher for women than men by 0.184, at age mean 23.2, controlling for linear and quadratic age effects. Finally, we discuss the practical considerations of the use of total scores versus IRT scale scores in applications of the CFMT.
Maselli, A.; Massaro, F.; Cusumano, G.; La Parola, V.; Harris, D. E.; Paggi, A.; Liuzzo, E.; Tremblay, G. R.; Baum, S. A.; O'Dea, C. P.
We have investigated a group of unassociated radio sources included in the Third Cambridge Catalogue (3CR) to increase the multifrequency information on them and possibly obtain an identification. We have carried out an observational campaign with the Swift satellite to observe with the Ultraviolet/Optical Telescope (UVOT) and the X-Ray Telescope (XRT) the field of view of 21 bright NRAO VLA Sky Survey (NVSS) sources within the positional uncertainty region of the 3CR sources. Furthermore, we have searched in the recent AllWISE Source Catalogue for infrared sources matching the position of these NVSS sources. We have detected significant emission in the soft X-ray band for nine of the investigated NVSS sources. To all of them, and in four cases with no soft X-ray association, we have associated a Wide-field Infrared Survey Explorer infrared counterpart. Eight of these infrared candidates have not been proposed earlier in the literature. In the five remaining cases our candidate matches one among a few optical candidates suggested for the same 3CR source in previous studies. No source has been detected in the UVOT filters at the position of the NVSS objects, confirming the scenario that all of them are heavily obscured. With this in mind, a spectroscopic campaign, preferably in the infrared band, will be necessary to establish the nature of the sources that we have finally identified.
Hedley, Darren; Brewer, Neil; Young, Robyn
Although face recognition deficits in individuals with Autism Spectrum Disorder (ASD), including Asperger syndrome (AS), are widely acknowledged, the empirical evidence is mixed. This in part reflects the failure to use standardized and psychometrically sound tests. We contrasted standardized face recognition scores on the Cambridge Face Memory Test (CFMT) for 34 individuals with AS with those for 42, IQ-matched non-ASD individuals, and age-standardized scores from a large Australian cohort. We also examined the influence of IQ, autistic traits, and negative affect on face recognition performance. Overall, participants with AS performed significantly worse on the CFMT than the non-ASD participants and when evaluated against standardized test norms. However, while 24% of participants with AS presented with severe face recognition impairment (>2 SDs below the mean), many individuals performed at or above the typical level for their age: 53% scored within +/- 1 SD of the mean and 9% demonstrated superior performance (>1 SD above the mean). Regression analysis provided no evidence that IQ, autistic traits, or negative affect significantly influenced face recognition: diagnostic group membership was the only significant predictor of face recognition performance. In sum, face recognition performance in ASD is on a continuum, but with average levels significantly below non-ASD levels of performance.
Spencer, John; Coaker, Hannah
The SelectBio 2015: Academic Drug Discovery Conference was held in Cambridge, UK, on 19-20 May 2015. Building on the success of academic drug discovery events in the USA, this conference aimed to showcase the exciting new research emerging from academic drug discovery and to help bridge the gap between basic research and commercial application. At the event the authors heard from a number of speakers on a broad array of topics, from partnering models for academia and industry to novel drug discovery approaches across various therapeutic areas, with a few talks, such as those by Susanne Muller-Knapp (Structure Genomics Consortium, Oxford University, Oxford, UK) and Julian Blagg (Institute of Cancer Research, UK), covering both remits, by highlighting a number of such partnerships and then delving into some case studies. The conference concluded with a heated debate on whether phenotypic discovery should be favored over targeted discovery in academia and pharma, in a panel discussion chaired by Roland Wolkowicz (San Diego State University, USA).
Thomas, Peter B. M.; Baltrušaitis, Tadas; Robinson, Peter; Vivian, Anthony J.
Purpose We validate a video-based method of head posture measurement. Methods The Cambridge Face Tracker uses neural networks (constrained local neural fields) to recognize facial features in video. The relative position of these facial features is used to calculate head posture. First, we assess the accuracy of this approach against videos in three research databases where each frame is tagged with a precisely measured head posture. Second, we compare our method to a commercially available mechanical device, the Cervical Range of Motion device: four subjects each adopted 43 distinct head postures that were measured using both methods. Results The Cambridge Face Tracker achieved confident facial recognition in 92% of the approximately 38,000 frames of video from the three databases. The respective mean error in absolute head posture was 3.34°, 3.86°, and 2.81°, with a median error of 1.97°, 2.16°, and 1.96°. The accuracy decreased with more extreme head posture. Comparing The Cambridge Face Tracker to the Cervical Range of Motion Device gave correlation coefficients of 0.99 (P < 0.0001), 0.96 (P < 0.0001), and 0.99 (P < 0.0001) for yaw, pitch, and roll, respectively. Conclusions The Cambridge Face Tracker performs well under real-world conditions and within the range of normally-encountered head posture. It allows useful quantification of head posture in real time or from precaptured video. Its performance is similar to that of a clinically validated mechanical device. It has significant advantages over other approaches in that subjects do not need to wear any apparatus, and it requires only low cost, easy-to-setup consumer electronics. Translational Relevance Noncontact assessment of head posture allows more complete clinical assessment of patients, and could benefit surgical planning in future. PMID:27730008
Englar, Ryane E; Williams, Melanie; Weingand, Kurt
Effective communication in health care benefits patients. Medical and veterinary schools not only have a responsibility to teach communication skills, the American Veterinary Medical Association (AVMA) Council on Education (COE) requires that communication be taught in all accredited colleges of veterinary medicine. However, the best strategy for designing a communications curriculum is unclear. The Calgary-Cambridge Guide (CCG) is one of many models developed in human medicine as an evidence-based approach to structuring the clinical consultation through 71 communication skills. The model has been revised by Radford et al. (2006) for use in veterinary curricula; however, the best approach for veterinary educators to teach communication remains to be determined. This qualitative study investigated if one adaptation of the CCG currently taught at Midwestern University College of Veterinary Medicine (MWU CVM) fulfills client expectations of what constitutes clinically effective communication. Two focus groups (cat owners and dog owners) were conducted with a total of 13 participants to identify common themes in veterinary communication. Participants compared communication skills they valued to those taught by MWU CVM. The results indicated that while the CCG skills that MWU CVM adopted are applicable to cat and dog owners, they are not comprehensive. Participants expressed the need to expand the skillset to include compassionate transparency and unconditional positive regard. Participants also expressed different communication needs that were attributed to the species of companion animal owned.
Background Individuals with precapillary pulmonary hypertension (PH) experience severely impaired quality of life. A disease-specific outcome measure for PH, the Cambridge Pulmonary Hypertension Outcome Review (CAMPHOR) was developed and validated in the UK and subsequently adapted for use in additional countries. The aim of this study was to translate and assess the reliability and validity of the CAMPHOR for German-speaking populations. Methods Three main adaptation stages involved; translation (employing bilingual and lay panels), cognitive debriefing interviews with patients and validation (assessment of the adaptation’s psychometric properties). The psychometric evaluation included 107 patients with precapillary PH (60 females; age mean (standard deviation) 60 (15) years) from 3 centres in Austria, Germany and Switzerland. Results No major problems were found with the translation process with most items easily rendered into acceptable German. Participants in the cognitive debriefing interviews found the questionnaires relevant, comprehensive and easy to complete. Psychometric analyses showed that the adaptation was successful. The three CAMPHOR scales (symptoms, activity limitations and quality of life) had excellent test-retest reliability correlations (Symptoms = 0.91; Activity limitations = 0.91; QoL = 0.90) and internal consistency (Symptoms = 0.94; Activity limitations = 0.93; QoL = 0.94). Predicted correlations with the Nottingham Health Profile provided evidence of the construct validity of the CAMPHOR scales. The CAMPHOR adaptation also showed known group validity in its ability to distinguish between participants based on perceived general health, perceived disease severity, oxygen use and NYHA classification. Conclusions The CAMPHOR has been shown to be valid and reliable in the German population and is recommend for use in clinical practice. PMID:22971041
Kontoangelos, Konstantinos; Tsiori, Sofia; Poulakou, Garyfalia; Protopapas, Konstantinos; Katsarolis, Ioannis; Sakka, Vissaria; Kavatha, Dimitra; Papadopoulos, Antonios; Antoniadou, Anastasia; Papageorgiou, Charalambos C.
Introduction: The Cambridge Depersonalisation Scale is meant to capture the frequency and duration of depersonalisation symptoms over the ‘last 6 months’. Methods: In order to develop a Greek version of CDS scale, the CDS scale was translated in Greek by 2 psychiatrists. Then, the Greek version of CDS scale was back-translated by a person who did not knew the original English version. The back-translated version was reviewed in order to establish whether is consistent with the original English version. After this procedure we administered the Greek version of CDS scale to a sample of 294 Greeks in order to assess the reliability and the validity of the Greek version of scale. Results: The five components solution accounted for 58.204% of the total variation. Initial eigenvalues of the five components were: factor 1=11.555, factor 2=1.564, factor 3=1.356, factor 4=1.247 and factor 5=1.157. Six items did not load on any factor. Correlations between factors were low ranged from 0.134 to 0.314 and no complex variables were found. Cronbach’s alpha and Guttman split-half coefficient were used to evaluate interval consistency of CDS scale in 294 individuals. The alpha coefficients and Guttman split-half coefficient of the CDS scale were 0.938 and 0.921, respectively. The test-retest reliability proved to be satisfactory. The intraclass correlation coefficients for the total CDS score was very good and equal to 0,883. The CDS scale correlated highly with the SCL-90 and all subscales (p-value<0.0001). Conclusion: The psychometric strength of CDS – Greek its reliable for its future use, particularly for screening for subjects with possible diagnosis of CDS. PMID:27999491
Smith, Kirk P.
Records of water quantity, water quality, and meteorological parameters were continuously collected from three reservoirs, two primary streams, and four subbasin tributaries in the Cambridge, Massachusetts, drinking-water source area during water year 2006 (October 2005 through September 2006). Water samples were collected during base-flow conditions and storms in the subbasins of the Cambridge Reservoir and Stony Brook Reservoir drainage areas and analyzed for dissolved calcium, sodium, chloride, and sulfate; total nitrogen and phosphorus; and polar pesticides and metabolites. These data were collected to assist watershed administrators in managing the drinking-water source area and to identify potential sources of contaminants and trends in contaminant loading to the water supply. Monthly reservoir contents for the Cambridge Reservoir varied from about 59 to 98 percent of capacity during water year 2006, while monthly reservoir contents for the Stony Brook Reservoir and the Fresh Pond Reservoir was maintained at greater than 83 and 94 percent of capacity, respectively. If water demand is assumed to be 15 million gallons per day by the city of Cambridge, the volume of water released from the Stony Brook Reservoir to the Charles River during the 2006 water year is equivalent to an annual water surplus of about 127 percent. Recorded precipitation in the source area was about 16 percent greater for the 2006 water year than for the previous water year and was between 12 and 73 percent greater than for any recorded amount since water year 2002. The monthly mean specific-conductance values for all continuously monitored stations within the drinking-water source area were generally within the range of historical data collected since water year 1997, and in many cases were less than the historical medians. The annual mean specific conductance of 738 uS/cm (microsiemens per centimeter) for water discharged from the Cambridge Reservoir was nearly identical to the annual
George, Martin; Orchiston, Wayne; Slee, Bruce; Wielebinski, Richard
Low frequency radio astronomy in Tasmania began with the arrival of Grote Reber to the State in 1954. After analysing ionospheric data from around the world, he concluded that Tasmania would be a very suitable place to carry out low frequency observations. Communications with Graeme Ellis in Tasmania, who had spent several years studying the ionosphere, led to a collaboration between the two in 1955 during which year they made observations at Cambridge, near Hobart. Their observations took place at four frequencies between 2.13 MHz and 0.52 MHz inclusive, with the results at the higher frequencies revealing a clear celestial component
Croydon, Abigail; Pimperton, Hannah; Ewing, Louise; Duchaine, Brad C; Pellicano, Elizabeth
Face recognition ability follows a lengthy developmental course, not reaching maturity until well into adulthood. Valid and reliable assessments of face recognition memory ability are necessary to examine patterns of ability and disability in face processing, yet there is a dearth of such assessments for children. We modified a well-known test of face memory in adults, the Cambridge Face Memory Test (Duchaine & Nakayama, 2006, Neuropsychologia, 44, 576-585), to make it developmentally appropriate for children. To establish its utility, we administered either the upright or inverted versions of the computerised Cambridge Face Memory Test - Children (CFMT-C) to 401 children aged between 5 and 12 years. Our results show that the CFMT-C is sufficiently sensitive to demonstrate age-related gains in the recognition of unfamiliar upright and inverted faces, does not suffer from ceiling or floor effects, generates robust inversion effects, and is capable of detecting difficulties in face memory in children diagnosed with autism. Together, these findings indicate that the CFMT-C constitutes a new valid assessment tool for children's face recognition skills.
Smith, Kirk P.
Records of water quantity, water quality, and meteorological parameters were continuously collected from three reservoirs, two primary streams, and four subbasin tributaries in the Cambridge, Massachusetts, drinking-water source area during water year 2005 (October 2004 through September 2005). Water samples were collected during base-flow conditions and storms in the subbasins of the Cambridge Reservoir and Stony Brook Reservoir drainage areas and analyzed for selected elements, organic constituents, suspended sediment, and Escherichia coli bacteria. These data were collected to assist watershed administrators in managing the drinking-water source area and to identify potential sources of contaminants and trends in contaminant loading to the water supply. Monthly reservoir capacities for the Cambridge Reservoir varied from about 59 to 98 percent during water year 2005, while monthly reservoir capacities for the Stony Brook Reservoir and the Fresh Pond Reservoir were maintained at capacities greater than 84 and 96 percent, respectively. Assuming a water demand of 15 million gallons per day by the city of Cambridge, the volume of water released from the Stony Brook Reservoir to the Charles River during the 2005 water year is equivalent to an annual water surplus of about 119 percent. Recorded precipitation in the source area for the 2005 water year was within 2 inches of the total annual precipitation for the previous 2 water years. The monthly mean specific conductances for the outflow of the Cambridge Reservoir were similar to historical monthly mean values. However, monthly mean specific conductances for Stony Brook near Route 20, in Waltham (U.S. Geological Survey station 01104460), which is the principal tributary feeding the Stony Brook Reservoir, were generally higher than the medians of the monthly mean specific conductances for the period of record. Similarly, monthly mean specific conductances for a small tributary to Stony Brook (U.S. Geological Survey
Murcott, S.; Harleman, D.R.F.
The purpose of the MIT (Massachusetts Institute of Technology) jar tests of chitosan using CWD (Cambridge Water Department Treatment Plant) water was to demonstrate the effectiveness of chitosan as a coagulant in drinking water applications. The approach was to compare the performance of the natural organic coagulant, chitosan, to the performance of alum and other chemical coagulants in terms of the parameters turbidity, color, pH and alkalinity. Twenty-five jar tests were conducted during November and December, 1992, at Parsons Laboratory, MIT, Cambridge, Massachusetts.
Goodman, Anna; Guell, Cornelia; Panter, Jenna; Jones, Natalia R; Ogilvie, David
Car use is associated with substantial health and environmental costs but research in deprived populations indicates that car access may also promote psychosocial well-being within car-oriented environments. This mixed-method (quantitative and qualitative) study examined this issue in a more affluent setting, investigating the socio-economic structure of car commuting in Cambridge, UK. Our analyses involved integrating self-reported questionnaire data from 1142 participants in the Commuting and Health in Cambridge study (collected in 2009) and in-depth interviews with 50 participants (collected 2009-2010). Even in Britain's leading 'cycling city', cars were a key resource in bridging the gap between individuals' desires and their circumstances. This applied both to long-term life goals such as home ownership and to shorter-term challenges such as illness. Yet car commuting was also subject to constraints, with rush hour traffic pushing drivers to start work earlier and with restrictions on, or charges for, workplace parking pushing drivers towards multimodal journeys (e.g. driving to a 'park-and-ride' site then walking). These patterns of car commuting were socio-economically structured in several ways. First, the gradient of housing costs made living near Cambridge more expensive, affecting who could 'afford' to cycle and perhaps making cycling the more salient local marker of Bourdieu's class distinction. Nevertheless, cars were generally affordable in this relatively affluent, highly-educated population, reducing the barrier which distance posed to labour-force participation. Finally, having the option of starting work early required flexible hours, a form of job control which in Britain is more common among higher occupational classes. Following a social model of disability, we conclude that socio-economic advantage can make car-oriented environments less disabling via both greater affluence and greater job control, and in ways manifested across the full socio
Konar, Partha; Kong, Kyoungchul; Matchev, Konstantin T; Park, Myeonghun
We propose a new model-independent technique for mass measurements in missing energy events at hadron colliders. We illustrate our method with the most challenging case of a single-step decay chain. We consider inclusive same-sign chargino pair production in supersymmetry, followed by leptonic decays to sneutrinos χ+ χ+ → ℓ+ ℓ'+ ν(ℓ)ν(ℓ') and invisible decays ν(ℓ) → ν(ℓ) χ(1)(0). We introduce two one-dimensional decompositions of the Cambridge MT2 variable: M(T2∥) and M(T2⊥), on the direction of the upstream transverse momentum P→T and the direction orthogonal to it, respectively. We show that the sneutrino mass Mc can be measured directly by minimizing the number of events N(Mc) in which MT2 exceeds a certain threshold, conveniently measured from the end point M(T2⊥)(max) (Mc).
Adatepe, Mustafa; Imamoglu, Cetin; Esen, Ozgur Sipahi; Erkan, Nazif; Yildirim, Mehmet
Abstract Background The study was conducted to evaluate the frequencies of the anatomic variations and the gender distributions of these variations of the pancreatic duct and their relevance with the Cambridge classification system as morphological sign of chronic pancreatitis using magnetic resonance cholangiopancreatography (MRCP). Patients and methods We retrospectively reviewed 1312 consecutive patients who referred to our department for MRCP between January 2013 and August 2015. We excluded 154 patients from the study because of less than optimal results due to imaging limitations or a history of surgery on pancreas. Finally a total of 1158 patients were included in the study. Results Among the 1158 patients included in the study, 54 (4.6%) patients showed pancreas divisum, 13 patients (1.2%) were defined as ansa pancreatica. When we evaluated the course of the pancreatic duct, we found the prevalence 62.5% for descending, 30% for sigmoid, 5.5% for vertical and 2% for loop. The most commonly observed pancreatic duct configuration was Type 3 in 528 patients (45.6%) where 521 patients (45%) had Type 1 configuration. Conclusions Vertical course (p = 0.004) and Type 2 (p = 0.03) configuration of pancreatic duct were more frequent in females than males. There were no statistically significant differences between the gender for the other pancreatic duct variations such as pancreas divisium, ansa pancreatica and course types other than vertical course (p > 0.05 for all). Variants of pancreas divisum and normal pancreatic duct variants were not associated with morphologic findings of chronic pancreatitis by using the Cambridge classification system. The ansa pancreatica is a rare type of anatomical variation of the pancreatic duct, which might be considered as a predisposing factor to the onset of idiopathic pancreatitis. PMID:27904444
Wu, Mon-Ju; Passos, Ives Cavalcante; Bauer, Isabelle E.; Lavagnino, Luca; Cao, Bo; Zunta-Soares, Giovana B.; Kapczinski, Flávio; Mwangi, Benson; Soares, Jair C.
Background Previous studies have reported that patients with bipolar disorder (BD) present with cognitive impairments during mood episodes as well as euthymic phase. However, it is still unknown whether reported neurocognitive abnormalities can objectively identify individual BD patients from healthy controls (HC). Methods A total of 21 euthymic BD patients and 21 demographically matched HC were included in the current study. Participants performed the computerized Cambridge Neurocognitive Test Automated Battery (CANTAB) to assess cognitive performance. The least absolute shrinkage selection operator (LASSO) machine learning algorithm was implemented to identify neurocognitive signatures to distinguish individual BD patients from HC. Results The LASSO machine learning algorithm identified individual BD patients from HC with an accuracy of 71%, area under receiver operating characteristic curve of 0.7143 and significant at p = 0.0053. The LASSO algorithm assigned individual subjects with a probability score (0 – healthy, 1 – patient). Patients with rapid cycling (RC) were assigned increased probability scores as compared to patients without RC. A multivariate pattern of neurocognitive abnormalities comprising of affective Go/No-go and the Cambridge gambling task was relevant in distinguishing individual patients from HC. Limitations Our study sample was small as we only considered euthymic BD patients and demographically matched HC. Conclusion Neurocognitive abnormalities can distinguish individual euthymic BD patients from HC with relatively high accuracy. In addition, patients with RC had more cognitive impairments compared to patients without RC. The predictive neurocognitive signature identified in the current study can potentially be used to provide individualized clinical inferences on BD patients. PMID:26748737
Miller, Elizabeth M
As researchers increasingly focus on early infancy as a critical period of development, there is a greater need for methodological tools that can address all aspects of infant growth. Infant skinfold measures, in particular, are measurements in need of reliable reference standards that encompass all ages of infants and provide an accurate assessment of the relative fatness of a population. This report evaluates three published reference standards for infant skinfold measurements: Tanner-Whitehouse, Cambridge Infant Growth Study, and the World Health Organization (WHO) Child Growth Standards. To assess these standards, triceps skinfolds from a population of rural Kenyan infants (n = 250) and triceps skinfolds and subscapular skinfolds from infants in the National Health and Nutrition Examination Survey 1999-2002 (NHANES; n = 1197) were calculated as z-scores from the lambda-mu-sigma curves provided by each reference population. The Tanner-Whitehouse standards represented both the Kenyan and US populations as lean, while the Cambridge standards represented both populations as overfat. The distribution of z-scores based on the WHO standards fell in the middle, but excluded infants from both populations who were below the age of 3 months. Based on these results, the WHO reference standard is the best skinfold reference standard for infants over the age of 3 months. For populations with infants of all ages, the Tanner-Whitehouse standards are recommended, despite representing both study populations as underfat. Ideally, the WHO will extend their reference standard to include infants between the ages of 0 and 3 months.
Smith, Kirk P.
Water samples were collected in nearly all of the subbasins in the Cambridge drinking-water source area and from Fresh Pond during the study period. Discrete water samples were collected during base-flow conditions with an antecedent dry period of at least 3 days. Composite sampl
Performance on Cambridge Neuropsychological Test Automated Battery Subtests Sensitive to Frontal Lobe Function in People with Autistic Disorder: Evidence from the Collaborative Programs of Excellence in Autism Network
Ozonoff, Sally; Cook, Ian; Coon, Hilary; Dawson, Geraldine; Joseph, Robert M.; Klin, Ami; McMahon, William M.; Minshew, Nancy; Munson, Jeffrey A.
Recent structural and functional imaging work, as well as neuropathology and neuropsychology studies, provide strong empirical support for the involvement of frontal cortex in autism. The Cambridge Neuropsychological Test Automated Battery (CANTAB) is a computer-administered set of neuropsychological tests developed to examine specific components…
Battle, Gary M.; Allen, Frank H.; Ferrence, Gregory M.
A series of online interactive teaching units have been developed that illustrate the use of experimentally measured three-dimensional (3D) structures to teach fundamental chemistry concepts. The units integrate a 500-structure subset of the Cambridge Structural Database specially chosen for their pedagogical value. The units span a number of key…
Battle, Gary M.; Allen, Frank H.; Ferrence, Gregory M.
Parts 1 and 2 of this series described the educational value of experimental three-dimensional (3D) chemical structures determined by X-ray crystallography and retrieved from the crystallographic databases. In part 1, we described the information content of the Cambridge Structural Database (CSD) and discussed a representative teaching subset of…
Battle, Gary M.; Allen, Frank H.; Ferrence, Gregory M.
Parts 1 and 2 of this series described the educational value of experimental three-dimensional (3D) chemical structures determined by X-ray crystallography and retrieved from the crystallographic databases. In part 1, we described the information content of the Cambridge Structural Database (CSD) and discussed a representative teaching subset of…
Solnyshkina, Marina I.; Harkova, Elena V.; Kiselnikov, Aleksander S.
The article summarizes the results of the comparative study of Reading comprehension texts used in B2 level tests: Unified (Russia) State Exam in English (EGE) and Cambridge First Certificate in English (FCE). The research conducted was mainly focused on six parameters measured with the Coh-Metrix, a computational tool producing indices of the…
CAMBRIDGE, MASS.-- June 25, 1998 Eileen Collins, the first U.S. woman commanderof a Space Shuttle mission and her fellow astronauts for NASA s STS-93 mission toured the Operations Control Center (OCC) for the Advanced X-ray Astrophysics Facility (AXAF) today. AXAF is scheduled for launch on January 26, 1999 aboard the Space Shuttle Columbia. They met with the staff of the OCC and discussed how the status of the observatory will be monitored while in the shuttle bay and during deployment. "We are honored to have this historic shuttle crew visit us and familiarize themselves with the OCC," said Harvey Tananbaum, director of the AXAF Science Center, which operates the OCC for the Smithsonian Astrophysical Observatory through a contract with NASA's Marshall Space Flight Center. "It is appropriate that a pathbreaking shuttle mission will deploy the premier X-ray observatory of this century." AXAF is the third of NASA s Great Observatories along with the Hubble Space Telescope and the Compton Gamma Ray Observatory. It will observe in greater detail than ever before the hot, violent regions of the universe that cannot be seen with optical telescopes. Exploding stars, black holes and vast clouds of gas in galaxy clusters are among the fascinating objects that AXAF is designed to study. The satellite is currently in the final stages of testing at TRW Space and Electronics Group,the prime contractor, in Redondo Beach, California. In late August it will be flown aboard a specially-outfitted Air Force C-5 aircraft to Kennedy Space Center in Florida where it will be integrated with a Boeing booster and then installed in the Shuttle bay. The shuttle crew that will take AXAF into space includes Collins (Col., USAF), Jeffrey Ashby (Cmdr., USN), pilot; Steven Hawley, Ph.D., mission specialist; Catherine Cady Coleman, Ph.D. (Major, USAF), mission specialist; and Michel Tognini (Col., French Air Force), mission specialist. While visiting the OCC the crew learned how critical data
Shinomori, Keizo; Panorgias, Athanasios; Werner, John S.
Age-related changes in chromatic discrimination along dichromatic confusion lines were measured with the Cambridge Colour Test (CCT). One hundred and sixty-two individuals (16 to 88 years old) with normal Rayleigh matches were the major focus of this paper. An additional 32 anomalous trichromats classified by their Rayleigh matches were also tested. All subjects were screened to rule out abnormalities of the anterior and posterior segments. Thresholds on all three chromatic vectors measured with the CCT showed age-related increases. Protan and deutan vector thresholds increased linearly with age while the tritan vector threshold was described with a bilinear model. Analysis and modeling demonstrated that the nominal vectors of the CCT are shifted by senescent changes in ocular media density, and a method for correcting the CCT vectors is demonstrated. A correction for these shifts indicates that classification among individuals of different ages is unaffected. New vector thresholds for elderly observers and for all age groups are suggested based on calculated tolerance limits. PMID:26974943
Moura, Ana Laura de Araújo; Teixeira, Rosani Aparecida Antunes; Oiwa, Nestor N; Costa, Marcelo F; Feitosa-Santana, Claudia; Callegaro, Dagoberto; Hamer, Russell D; Ventura, Dora Fix
We assessed chromatic discrimination in multiple sclerosis (MS) patients both with (ON) and without (no ON) a history of optic neuritis using the Cambridge color test (CCT). Our goal was to determine the magnitude and chromatic axes of any color vision losses in both patient groups, and to evaluate age-related changes in chromatic discrimination in both patient groups compared to normals. Using the CCT, we measured chromatic discrimination along the protan, deutan and tritan axes in 35 patients with MS (17 ON eyes) and 74 age matched controls. Color thresholds for both patient groups were significantly higher than controls' along the protan and tritan axes (p < 0.001). In addition, the ON and no-ON groups differed significantly along all three-color axes (p < 0.001). MS patients presented a progressive color discrimination impairment with age (along the deutan and tritan axes) that was almost two times faster than controls, even in the absence of ON. These findings suggest that demyelinating diseases reduce sensitivity to color vision in both red-green and blue-yellow axes, implying impairment in both parvocellular and koniocellular visual pathways. The CCT is a useful tool to help characterize vision losses in MS, and the relationship between these losses and degree of optic nerve involvement.
Developmental prosopagnosia (DP) is a neurodevelopmental condition, characterized by lifelong face recognition deficits. Leading research groups diagnose the condition using complementary computer-based tasks and self-report measures. In an attempt to standardize the reporting of self-report evidence, we recently developed the 20-item prosopagnosia index (PI20), a short questionnaire measure of prosopagnosic traits suitable for screening adult samples for DP. Strong correlations between scores on the PI20 and performance on the Cambridge Face Memory Test (CFMT) appeared to confirm that individuals possess sufficient insight into their face recognition ability to complete a self-report measure of prosopagnosic traits. However, the extent to which people have insight into their face recognition abilities remains contentious. A lingering concern is that feedback from formal testing, received prior to administration of the PI20, may have augmented the self-insight of some respondents in the original validation study. To determine whether the significant correlation with the CFMT was an artefact of previously delivered feedback, we sought to replicate the validation study in individuals with no history of formal testing. We report highly significant correlations in two independent samples drawn from the general population, confirming: (i) that a significant relationship exists between PI20 scores and performance on the CFMT, and (ii) that this is not dependent on the inclusion of individuals who have previously received feedback. These findings support the view that people have sufficient insight into their face recognition abilities to complete a self-report measure of prosopagnosic traits.
Shinomori, Keizo; Panorgias, Athanasios; Werner, John S
Age-related changes in chromatic discrimination along dichromatic confusion lines were measured with the Cambridge Colour Test (CCT). One hundred and sixty-two individuals (16 to 88 years old) with normal Rayleigh matches were the major focus of this paper. An additional 32 anomalous trichromats classified by their Rayleigh matches were also tested. All subjects were screened to rule out abnormalities of the anterior and posterior segments. Thresholds on all three chromatic vectors measured with the CCT showed age-related increases. Protan and deutan vector thresholds increased linearly with age while the tritan vector threshold was described with a bilinear model. Analysis and modeling demonstrated that the nominal vectors of the CCT are shifted by senescent changes in ocular media density, and a method for correcting the CCT vectors is demonstrated. A correction for these shifts indicates that classification among individuals of different ages is unaffected. New vector thresholds for elderly observers and for all age groups are suggested based on calculated tolerance limits.
Hawkins, Paul C D; Skillman, A Geoffrey; Warren, Gregory L; Ellingson, Benjamin A; Stahl, Matthew T
Here, we present the algorithm and validation for OMEGA, a systematic, knowledge-based conformer generator. The algorithm consists of three phases: assembly of an initial 3D structure from a library of fragments; exhaustive enumeration of all rotatable torsions using values drawn from a knowledge-based list of angles, thereby generating a large set of conformations; and sampling of this set by geometric and energy criteria. Validation of conformer generators like OMEGA has often been undertaken by comparing computed conformer sets to experimental molecular conformations from crystallography, usually from the Protein Databank (PDB). Such an approach is fraught with difficulty due to the systematic problems with small molecule structures in the PDB. Methods are presented to identify a diverse set of small molecule structures from cocomplexes in the PDB that has maximal reliability. A challenging set of 197 high quality, carefully selected ligand structures from well-solved models was obtained using these methods. This set will provide a sound basis for comparison and validation of conformer generators in the future. Validation results from this set are compared to the results using structures of a set of druglike molecules extracted from the Cambridge Structural Database (CSD). OMEGA is found to perform very well in reproducing the crystallographic conformations from both these data sets using two complementary metrics of success.
Feitosa-Santana, Claudia; Paramei, Galina V; Nishi, Mauro; Gualtieri, Mirella; Costa, Marcelo F; Ventura, Dora F
Color vision impairment emerges at early stages of diabetes mellitus type 2 (DM2) and may precede diabetic retinopathy or the appearance of vascular alterations in the retina. The aim of the present study was to compare the evaluation of the color vision with two different tests - the Lanthony desaturated D-15d test (a traditional color arrangement test), and the Cambridge Colour Test (CCT) (a computerized color discrimination test) - in patients diagnosed with DM2 without clinical signs of diabetic retinopathy (DR), and in sex- and age-matched control groups. Both color tests revealed statistically significant differences between the controls and the worst eyes of the DM2 patients. In addition, the degree of color vision impairment diagnosed by both tests correlated with the disease duration. The D-15d outcomes indicated solely tritan losses. In comparison, CCT outcomes revealed diffuse losses in color discrimination: 13.3% for best eyes and 29% for worst eyes. In addition, elevation of tritan thresholds in the DM2 patients, as detected by the Trivector subtest of the CCT, was found to correlate with the level of glycated hemoglobin. Outcomes of both tests confirm that subclinical losses of color vision are present in DM2 patients at an early stage of the disease, prior to signs of retinopathy. Considering the advantages of the CCT test compared to the D-15d test, further studies should attempt to verify and/or improve the efficiency of the CCT test.
Hatch, Mary Jacqueline
In the winter of 1965, an experimental course in Elementary Number Theory was presented to a 6th grade class in the Hosmer School, Watertown, Massachusetts. Prior to the introduction of the present material, students had been exposed in class to such topics from the University of Illinois Arithmetic Project as lattices, number lines, frame…
This original comparative study explores two central questions in the study of first language acquisition: What is the relative impact of structural and functional determinants? What is universal versus language-specific during development? The study addresses these questions in three domains of child language: reference to entities, the…
Administration (NASA), the slovakia, Holland, France, Germany, Hun- Army, and university scientists with mili- gary, Italy, Japan, Poland , Russia and...Latitude CALO, J. M., CAPT. Planetary and Space Sci., Vol. 20, No. 10 (November Heteromolecular Clusters of li O, SO2 , CO, CO, and NO 1972) Nature, Vol. 248...A., and Mesosphere During a PCA Event THEoN,J. (NASA Goddard Space Fit. Ctr., Greenbelt, Planetary and Space Sci., Vol. 21, No. 11 (1973) Md
Hughes, S.; Katsavounidis, E.
It was a great pleasure and an honor for us to host the 12th Gravitational Wave Data Analysis Workshop (GWDAW) at MIT and the LIGO Laboratory in Cambridge, Massachusetts, the place where this workshop series started in 1996. This time the conference was held at the conference facilities of the Royal Sonesta Hotel in Cambridge from 13 16 December, 2007. This 12th GWDAW found us with the ground interferometers having just completed their most sensitive search for gravitational waves and as they were starting their preparation to bring online and/or propose more sensitive instruments. Resonant mass detectors continued to observe the gravitational wave sky with instruments that have been operating now for many years. LISA, the Laser Interferometer Space Antenna, was recently reviewed by NASA's Beyond Einstein Program Assessment Committee (BEPAC) convened by the National Research Council (NRC) and found that 'on purely scientific grounds LISA is the mission that is the most promising and least scientifically risky…thus, the committee gave LISA its highest scientific ranking'. Even so, JDEM, the Joint Dark Energy Mission, was identified to go first, with LISA following a few years after. New methods, analysis ideas, results from the analysis of data collected by the instruments, as well as Mock Data Challenges for LISA were reported in this conference. While data from the most recent runs of the instruments are still being analyzed, the first upper limit results show how even non-detection statements can be interesting astrophysics. Beyond these traditional aspects of GWDAW though, for the first time in this workshop we tried to bring the non-gravitational wave physics and astronomy community on board in order to present, discuss and propose ways to work together as we pursue the first detection of gravitational waves and as we hope to transition to gravitational wave astronomy in the near future. Overview talks by colleagues leading observations in the electromagnetic
Coffin, Donna; Duval, Karine; Martel, Simon; Granton, John; Lefebvre, Marie-Claude; Meads, David M; Twiss, James; McKenna, Stephen P
BACKGROUND: The Cambridge Pulmonary Hypertension Outcome Review (CAMPHOR) is the first disease-specific instrument for assessing patient-reported symptoms, functioning and quality of life (QoL) in pulmonary arterial hypertension (PAH). OBJECTIVES: To create and validate French-Canadian (FC) and English-Canadian (EC) language versions of the CAMPHOR. METHODS: A translation panel (for the FC version) and lay panels (for both versions) were convened to adapt the questionnaires (dual-panel methodology). Subsequently, these new questionnaires were field-tested in 15 FC PAH and 15 EC PAH patients. Finally, in a postal validation study, the new language versions of the CAMPHOR underwent psychometric evaluation in 41 FC and 52 EC PAH patients to test for reliability and validity. RESULTS: The FC and EC field-test interview participants found the questionnaires relevant, comprehensible and easy to complete. Psychometric analyses showed that the FC and EC adaptations were successful. High test-retest coefficients for the scales after controlling for change in respondent’s QoL (FC: 0.92 to 0.96; EC: 0.85 to 0.99) indicated a high degree of reliability. The FC and EC CAMPHOR scales had good internal consistency (Cronbach’s alpha coefficients 0.90 to 0.92 and 0.88 to 0.92, respectively). Predicted correlations with the Nottingham Health Profile provided evidence of the construct validity of the FC and EC scales. The FC and EC adaptations also showed known groups validity. CONCLUSIONS: The FC and EC adaptations of the CAMPHOR have been shown to be reliable and valid for measures of health-related QoL and QoL in PAH, and thus can be recommended for use in clinical studies and routine practice in PAH. PMID:18354747
Sorenson, Jason R.
Material accumulating and washing off urban street surfaces and ultimately into stormwater drainage systems represents a substantial nonpoint source of solids, phosphorus, and other constituent loading to waterways in urban areas. Cost and lack of usable space limit the type and number of structural stormwater source controls available to municipalities and other public managers. Non-structural source controls such as street cleaning are commonly used by cities and towns for construction, maintenance and aesthetics, and may reduce contaminant loading to waterways. Effectiveness of street cleaning is highly variable and potential improvements to water quality are not fully understood. In 2009, the U.S. Geological Survey, in cooperation with the Massachusetts Department of Environmental Protection, the U.S. Environmental Protection Agency, and the city of Cambridge, Massachusetts, and initiated a study to better understand the physical and chemical nature of the organic and inorganic solid material on street surfaces, evaluate the performance of a street cleaner at removing street solids, and make use of the Source Loading and Management Model (SLAMM) to estimate potential reductions in solid and phosphorus loading to the lower Charles River from various street-cleaning technologies and frequencies. Average yield of material on streets collected between May and December 2010, was determined to be about 740 pounds per curb-mile on streets in multifamily land use and about 522 pounds per curb-mile on commercial land-use streets. At the end-of-winter in March 2011, about 2,609 and 4,788 pounds per curb-mile on average were collected from streets in multifamily and commercial land-use types, respectively. About 86 percent of the total street-solid yield from multifamily and commercial land-use streets was greater than or equal to 0.125 millimeters in diameter (or very fine sand). Observations of street-solid distribution across the entire street width indicated that as
Ivanoff, Michael A.
This report provides the results of a detailed Level II analysis of scour potential at structure CAMBTH00460028 on Town Highway 46 crossing the Seymour River, Cambridge, Vermont (figures 1–8). A Level II study is a basic engineering analysis of the site, including a quantitative analysis of stream stability and scour (U.S. Department of Transportation, 1993). Results of a Level I scour investigation also are included in Appendix E of this report. A Level I investigation provides a qualitative geomorphic characterization of the study site. Information on the bridge, gleaned from Vermont Agency of Transportation (VTAOT) files, was compiled prior to conducting Level I and Level II analyses and is found in Appendix D. The site is in the Green Mountain section of the New England physiographic province in northwestern Vermont. The 9.94-mi2 drainage area is in a predominantly rural and forested basin. In the vicinity of the study site, the surface cover is pasture while the immediate banks have dense woody vegetation. In the study area, the Seymour River has an incised, straight channel with a slope of approximately 0.02 ft/ft, an average channel top width of 81 ft and an average bank height of 5 ft. The channel bed material ranges from gravel to boulder with a median grain size (D50) of 62.0 mm (0.204 ft). The geomorphic assessment at the time of the Level I and Level II site visit on July 11, 1995, indicated that the reach was stable. The Town Highway 46 crossing of the Seymour River is a 38-ft-long, one-lane bridge consisting of one 33-foot steel-beam span (Vermont Agency of Transportation, written communication, March 8, 1995). The opening length of the structure parallel to the bridge face is 30.6 ft.The bridge is supported by vertical, concrete abutments with wingwalls. The channel is skewed approximately 5 degrees to the opening while the measured opening-skew-to-roadway is 10 degrees. A scour hole 0.2 ft deeper than the mean thalweg depth was observed along the
Ivanoff, Michael A.; Hammond, Robert E.
This report provides the results of a detailed Level II analysis of scour potential at structure CAMBTH00750053 on Town Highway 75 crossing the Brewster River, Cambridge, Vermont (figures 1–8). A Level II study is a basic engineering analysis of the site, including a quantitative analysis of stream stability and scour (U.S. Department of Transportation, 1993). Results of a Level I scour investigation also are included in Appendix E of this report. A Level I investigation provides a qualitative geomorphic characterization of the study site. Information on the bridge, gleaned from Vermont Agency of Transportation (VTAOT) files, was compiled prior to conducting Level I and Level II analyses and is found in Appendix D. The site is in the Green Mountain section of the New England physiographic province in northwestern Vermont. The 4.30-mi2 drainage area is in a predominantly rural and forested basin. In the vicinity of the study site, the surface cover is forest, except for the downstream right overbank area which has a barn surrounded by grass and shrubs. In the study area, the Brewster River has an incised, straight channel with a slope of approximately 0.05 ft/ft, an average channel top width of 62 ft and an average bank height of 12 ft. The channel bed material ranges from gravel to boulder with a median grain size (D50) of 84.4 mm (0.277 ft). The geomorphic assessment at the time of the Level I and Level II site visit on July 11, 1995, indicated that the reach was stable. The Town Highway 75 crossing of the Brewster River is a 28-ft-long, two-lane bridge consisting of one 24-foot concrete tee-beam span (Vermont Agency of Transportation, written communication, March 8, 1995). The opening length of the structure parallel to the bridge face is 22.4 ft. The bridge is supported by vertical, concrete abutments with wingwalls. The channel is skewed approximately 40 degrees to the opening while the opening-skew-to-roadway as surveyed is 10 degrees. A scour hole 1 ft
Echouffo-Tcheugui, Justin B; Simmons, Rebecca K; Williams, Kate M; Barling, Roslyn S; Prevost, A Toby; Kinmonth, Ann Louise; Wareham, Nicholas J; Griffin, Simon J
Background The increasing prevalence of type 2 diabetes poses a major public health challenge. Population-based screening and early treatment for type 2 diabetes could reduce this growing burden. However, the benefits of such a strategy remain uncertain. Methods and design The ADDITION-Cambridge study aims to evaluate the effectiveness and cost-effectiveness of (i) a stepwise screening strategy for type 2 diabetes; and (ii) intensive multifactorial treatment for people with screen-detected diabetes in primary care. 63 practices in the East Anglia region participated. Three undertook the pilot study, 33 were allocated to three groups: no screening (control), screening followed by intensive treatment (IT) and screening plus routine care (RC) in an unbalanced (1:3:3) randomisation. The remaining 27 practices were randomly allocated to IT and RC. A risk score incorporating routine practice data was used to identify people aged 40–69 years at high-risk of undiagnosed diabetes. In the screening practices, high-risk individuals were invited to take part in a stepwise screening programme. In the IT group, diabetes treatment is optimised through guidelines, target-led multifactorial treatment, audit, feedback, and academic detailing for practice teams, alongside provision of educational materials for newly diagnosed participants. Primary endpoints are modelled cardiovascular risk at one year, and cardiovascular mortality and morbidity at five years after diagnosis of diabetes. Secondary endpoints include all-cause mortality, development of renal and visual impairment, peripheral neuropathy, health service costs, self-reported quality of life, functional status and health utility. Impact of the screening programme at the population level is also assessed through measures of mortality, cardiovascular morbidity, health status and health service use among high-risk individuals. Discussion ADDITION-Cambridge is conducted in a defined high-risk group accessible through primary
Waldron, Marcus C.; Bent, Gardner C.
This report presents the results of a study conducted by the U.S. Geological Survey, in cooperation with the city of Cambridge, Massachusetts, Water Department, to assess reservoir and tributary-stream quality in the Cambridge drinking-water source area, and to use the information gained to help guide the design of a comprehensive water-quality monitoring program for the source area. Assessments of the quality and trophic state of the three primary storage reservoirs, Hobbs Brook Reservoir, Stony Brook Reservoir, and Fresh Pond, were conducted (September 1997-November 1998) to provide baseline information on the state of these resources and to determine the vulnerability of the reservoirs to increased loads of nutrients and other contaminants. The effects of land use, land cover, and other drainage-basin characteristics on sources, transport, and fate of fecal-indicator bacteria, highway deicing chemicals, nutrients, selected metals, and naturally occurring organic compounds in 11 subbasins that contribute water to the reservoirs also was investigated, and the data used to select sampling stations for incorporation into a water-quality monitoring network for the source area. All three reservoirs exhibited thermal and chemical stratification, despite artificial mixing by air hoses in Stony Brook Reservoir and Fresh Pond. The stratification produced anoxic or hypoxic conditions in the deepest parts of the reservoirs and these conditions resulted in the release of ammonia nitrogen orthophosphate phosphorus, and dissolved iron and manganese from the reservoir bed sediments. Concentrations of sodium and chloride in the reservoirs usually were higher than the amounts recommended by the U.S. Environmental Protection agency for drinking-water sources (20 milligrams per liter for sodium and 250 milligrams per liter for chloride). Maximum measured sodium concentrations were highest in Hobbs Brook Reservoir (113 milligrams per liter), intermediate in Stony Brook Reservoir (62
Thyagarajan, Sri; Moradi, Philip; Membrey, Luke; Alistair, D; Laidlaw, H
The results of a prospective study examining the effect of refractive blur on colour vision performance in normal subjects measured with three different colour vision tests are reported. The Farnsworth Munsell 100 Hue (FM100) and Cambridge Colour Test (CCT) results were significantly affected at +6 D of spherical refractive blur, whereas those from the Ishihara Pseudoisochromatic Plate (IPP) test were not. In a clinical setting, correction of refractive error up to 3 D for colour vision testing with these tests may not be required. Poor colour vision should not be attributed solely to refractive causes of poor visual acuity (Snellen equivalent: >6/36). Fastest test times were achieved using IPP, followed by CCT.
Carvalho, Leonardo S; Shimano, Yulie; Candiani, David F; Bonaldo, Alexandre B
Seven new species of the spider genus Xeropigo O. P.-Cambridge are described from Brazil, increasing the genus member list up to 16 species. X. piripiri n. sp., X. aitatu n. sp., and X. cajuina n. sp. are described from the state of Piauí. X. crispim n. sp. is described from the states of Ceará, Piauí, and Maranhão. X. oxente n. sp. is described from the state of Rio Grande do Norte. X. canga n. sp. is described from the state of Minas Gerais. X. ufo n. sp. is described from the state of Mato Grosso. The geographical distribution of X. tridentiger, X. camilae, X. pachitea, and X. perene is updated. A key to all species of Xeropigo is presented and possible relationships among all species of the genus are discussed.
Drolshagen, Bastian; Bäckstam, Christian M.
Abstract Information on the genus Harmonicon F.O.P.-Cambridge, 1896, a key to the species and a new diagnosis differing from the one in Maréchal and Marty (1998) are provided. A new species is described: Harmonicon oiapoqueae differing from other species of the genus by the morphology of the posterior sternal sigilla, the more recurved, inverted U–shaped fovea, the amount and arrangement of maxillary cuspules, a single row of teeth on the claws of the palpal tarsus, longer and more slender legs III and IV in females, longer embolus, thinner bulb, and longer, more slender legs in males. The status of the putative junior synonyms of Harmonicon, Pseudohermachura Mello-Leitão, 1927 and Prosharmonicon Mello-Leitão, as well as the two species formerly assigned to Harmonicon, Harmonicon nigridorsi Mello-Leitão, 1924 and Harmonicon riveti Simon, 1903, is discussed. PMID:21976989
Warren, W. H., Jr.
The machine readable catalogue contains survey data from the papers of Pilkington and Scott and Gower, Scott and Wills. These data result from a survey of radio sources between declinations -07 deg and +80 deg using the large Cambridge interferometer at 178 MHz. The computerized catalog contains for each source the 4C number, 1950 position, measured flux density, and accuracy class. For some sources miscellaneous brief comments such as cross identifications to the 3C catalog or remarks on contamination from nearby sources are given at the ends of the data records. A detailed description of the machine readable catalog as it is currently being distributed by the Astronomical Data Center is given to enable users to read and process the data.
Williams, David J; Archer, Richard; Archibald, Peter; Bantounas, Ioannis; Baptista, Ricardo; Barker, Roger; Barry, Jacqueline; Bietrix, Florence; Blair, Nicholas; Braybrook, Julian; Campbell, Jonathan; Canham, Maurice; Chandra, Amit; Foldes, Gabor; Gilmanshin, Rudy; Girard, Mathilde; Gorjup, Erwin; Hewitt, Zöe; Hourd, Paul; Hyllner, Johan; Jesson, Helen; Kee, Jasmin; Kerby, Julie; Kotsopoulou, Nina; Kowalski, Stanley; Leidel, Chris; Marshall, Damian; Masi, Louis; McCall, Mark; McCann, Conor; Medcalf, Nicholas; Moore, Harry; Ozawa, Hiroki; Pan, David; Parmar, Malin; Plant, Anne L; Reinwald, Yvonne; Sebastian, Sujith; Stacey, Glyn; Thomas, Robert J; Thomas, Dave; Thurman-Newell, Jamie; Turner, Marc; Vitillo, Loriana; Wall, Ivan; Wilson, Alison; Wolfrum, Jacqueline; Yang, Ying; Zimmerman, Heiko
This paper summarizes the proceedings of a workshop held at Trinity Hall, Cambridge to discuss comparability and includes additional information and references to related information added subsequently to the workshop. Comparability is the need to demonstrate equivalence of product after a process change; a recent publication states that this 'may be difficult for cell-based medicinal products'. Therefore a well-managed change process is required which needs access to good science and regulatory advice and developers are encouraged to seek help early. The workshop shared current thinking and best practice and allowed the definition of key research questions. The intent of this report is to summarize the key issues and the consensus reached on each of these by the expert delegates.
Wreghitt, T. G.; Whipp, J.; Redpath, C.; Hollingworth, W.
This prospective study analyses infections with varicella-zoster virus (VZV) in Addenbrooke's Hospital, Cambridge during 1987-92 and examines the spread of infection. In total, 93 patients and staff experienced VZV infection. Twenty-one patients had varicella and 49 experienced zoster. None of 101 patients and 1 of 625 staff members in contact with varicella cases acquired infection. By contrast, 2 of 227 patients, and 5 of 1039 staff in contact with zoster cases acquired varicella. One out of 28 (3.6%) VZV antibody-negative patients and staff in contact with varicella acquired infection, compared with 5 out of 29 (17.2%) VZV antibody-negative patients and staff in contact with zoster. Thus, zoster was found to be a more frequent cause of nosocomial infection than varicella. Fourteen members of staff had VZV infection during the study period. One of 99 patients and none of 389 staff members in contact with these cases developed varicella. The cost of dealing with infection control for VZV infections in our hospital is estimated to be Pounds 714 per patient case and a total of Pounds 13,204 per year. PMID:8760965
In the 1930s, two concepts excited the European biological community: the organizer phenomenon and organicism. This essay examines the history of and connection between these two phenomena in order to address the conventional 'rise-and-fall' narrative that historians have assigned to each. Scholars promoted the 'rise-and-fall' narrative in connection with a broader account of the devitalizing of biology through the twentieth century. I argue that while limited evidence exists for the 'fall of the organizer concept' by the 1950s, the organicism that often motivated the organizer work had no concomitant fall--even during the mid-century heyday of molecular biology. My argument is based on an examination of shifting social networks of life scientists from the 1920s to the 1970s, many of whom attended or corresponded with members of the Cambridge Theoretical Biology Club (1932-1938). I conclude that the status and cohesion of these social networks at the micro scale was at least as important as macro-scale conceptual factors in determining the relative persuasiveness of organicist philosophy.
Paterson, Louise M; Flechais, Remy S A; Murphy, Anna; Reed, Laurence J; Abbott, Sanja; Boyapati, Venkataramana; Elliott, Rebecca; Erritzoe, David; Ersche, Karen D; Faluyi, Yetunde; Faravelli, Luca; Fernandez-Egea, Emilio; Kalk, Nicola J; Kuchibatla, Shankar S; McGonigle, John; Metastasio, Antonio; Mick, Inge; Nestor, Liam; Orban, Csaba; Passetti, Filippo; Rabiner, Eugenii A; Smith, Dana G; Suckling, John; Tait, Roger; Taylor, Eleanor M; Waldman, Adam D; Robbins, Trevor W; Deakin, J F William; Nutt, David J; Lingford-Hughes, Anne R
Drug and alcohol dependence are global problems with substantial societal costs. There are few treatments for relapse prevention and therefore a pressing need for further study of brain mechanisms underpinning relapse circuitry. The Imperial College Cambridge Manchester (ICCAM) platform study is an experimental medicine approach to this problem: using functional magnetic resonance imaging (fMRI) techniques and selective pharmacological tools, it aims to explore the neuropharmacology of putative relapse pathways in cocaine, alcohol, opiate dependent, and healthy individuals to inform future drug development. Addiction studies typically involve small samples because of recruitment difficulties and attrition. We established the platform in three centres to assess the feasibility of a multisite approach to address these issues. Pharmacological modulation of reward, impulsivity and emotional reactivity were investigated in a monetary incentive delay task, an inhibitory control task, and an evocative images task, using selective antagonists for µ-opioid, dopamine D3 receptor (DRD3) and neurokinin 1 (NK1) receptors (naltrexone, GSK598809, vofopitant/aprepitant), in a placebo-controlled, randomised, crossover design. In two years, 609 scans were performed, with 155 individuals scanned at baseline. Attrition was low and the majority of individuals were sufficiently motivated to complete all five sessions (n=87). We describe herein the study design, main aims, recruitment numbers, sample characteristics, and explain the test hypotheses and anticipated study outputs.
Bandelt, Hans-Jürgen; Kloss-Brandstätter, Anita; Richards, Martin B; Yao, Yong-Gang; Logan, Ian
Since the determination in 1981 of the sequence of the human mitochondrial DNA (mtDNA) genome, the Cambridge Reference Sequence (CRS), has been used as the reference sequence to annotate mtDNA in molecular anthropology, forensic science and medical genetics. The CRS was eventually upgraded to the revised version (rCRS) in 1999. This reference sequence is a convenient device for recording mtDNA variation, although it has often been misunderstood as a wild-type (WT) or consensus sequence by medical geneticists. Recently, there has been a proposal to replace the rCRS with the so-called Reconstructed Sapiens Reference Sequence (RSRS). Even if it had been estimated accurately, the RSRS would be a cumbersome substitute for the rCRS, as the new proposal fuses--and thus confuses--the two distinct concepts of ancestral lineage and reference point for human mtDNA. Instead, we prefer to maintain the rCRS and to report mtDNA profiles by employing the hitherto predominant circumfix style. Tree diagrams could display mutations by using either the profile notation (in conventional short forms where appropriate) or in a root-upwards way with two suffixes indicating ancestral and derived nucleotides. This would guard against misunderstandings about reporting mtDNA variation. It is therefore neither necessary nor sensible to change the present reference sequence, the rCRS, in any way. The proposed switch to RSRS would inevitably lead to notational chaos, mistakes and misinterpretations.
Comparison of the Diagnostic Accuracy of Neuropsychological Tests in Differentiating Alzheimer's Disease from Mild Cognitive Impairment: Can the Montreal Cognitive Assessment Be Better than the Cambridge Cognitive Examination?
Martinelli, José Eduardo; Cecato, Juliana Francisca; Bartholomeu, Daniel; Montiel, José Maria
Objective Considering the lack of studies on measures that increase the diagnostic distinction between Alzheimer's disease (AD) and mild cognitive impairment (MCI) and on the role of the Cambridge Cognitive Examination (CAMCOG) in this, our study aims to compare the utility of the CAMCOG, Mini-Mental State Examination (MMSE) and Montreal Cognitive Assessment (MoCA) in helping to differentiate AD from MCI in elderly people with >4 years of schooling. Method A total of 136 elderly subjects – 39 normal controls as well as 52 AD patients and 45 MCI patients treated at the Institute of Geriatrics and Gerontology, Porto Alegre, Brazil – were assessed using the MMSE, CAMCOG, clock drawing test (CDT), verbal fluency test (VF), Geriatric Depression Scale and Pfeffer Functional Activities Questionnaire. Results The results obtained by means of a receiver operating characteristic curve showed that the MoCA is a better screening test for differentiating elderly subjects with AD from those with MCI than the CAMCOG and MMSE as well as other tests such as the CDT and VF. Conclusion The MoCA, more than the CAMCOG and the other tests, was shown to be able to differentiate AD from MCI, although, as Roalf et al. [Alzheimers Dement 2013;9:529-537] pointed out, further studies might lead to measures that will improve this differentiation. PMID:24987399
McKone, Elinor; Hall, Ashleigh; Pidcock, Madeleine; Palermo, Romina; Wilkinson, Ross B; Rivolta, Davide; Yovel, Galit; Davis, Joshua M; O'Connor, Kirsty B
The Cambridge Face Memory Test (CFMT, Duchaine & Nakayama, 2006) provides a validated format for testing novel face learning and has been a crucial instrument in the diagnosis of developmental prosopagnosia. Yet, some individuals who report everyday face recognition symptoms consistent with prosopagnosia, and are impaired on famous face tasks, perform normally on the CFMT. Possible reasons include measurement error, CFMT assessment of memory only at short delays, and a face set whose ethnicity is matched to only some Caucasian groups. We develop the "CFMT-Australian" (CFMT-Aus), which complements the CFMT-original by using ethnicity better matched to a different European subpopulation. Results confirm reliability (.88) and validity (convergent, divergent using cars, inversion effects). We show that face ethnicity within a race has subtle but clear effects on face processing even in normal participants (includes cross-over interaction for face ethnicity by perceiver country of origin in distinctiveness ratings). We show that CFMT-Aus clarifies diagnosis of prosopagnosia in 6 previously ambiguous cases. In 3 cases, this appears due to the better ethnic match to prosopagnosics. We also show that face memory at short (<3-min), 20-min, and 24-hr delays taps overlapping processes in normal participants. There is some suggestion that a form of prosopagnosia may exist that is long delay only and/or reflects failure to benefit from face repetition.
Ground, Ian, Ed.
This document contains 41 plenary papers, speeches, papers, abstracts, and workshop presentations from a conference on continuing education, lifelong learning, equity, and inclusion in further education (FE) and higher education (HE). The following are among the papers included: "A New Way of Learning: The UfI (University for Industry)…
Tait, Alan, Ed.
The 16 conference papers in this collection describe various ways in which counselling is used in distance education in Australia, Canada, the Netherlands, New Zealand, Thailand, the United Kingdom, West Germany, and Zambia. Following an introduction by Alan Tait, the following papers are presented: (1) "Counselling in the Open University of the…
attached program) as well as by direct mailings from the Center for Adap- tive Systems at Boston University (announcement attached ). In addition...begun to build a significant constituency with interests in network models (see attached program), the Symposium offered a rare opportunity for ten junior...in New England. As a result, $2941.15 remains in the Symposium budget. A list of expenditures-to-date is attached . I p I SYMPOSIUM EXPENDITURES Travel
The University for Industry and Local Information, Advice and Guidance Partnerships. Report on a NICEC/CRAC Policy Consultation Held in Association with the National Advisory Council for Careers and Educational Guidance (Cambridge, England, February 24-25, 1999). Conference Briefing.
The University for Industry (UFI) and local information, advice, and guidance (IAG) partnerships are two key aspects of the British Government's lifelong learning strategy. UFI's key role is to expand the demand for and supply of learning and to exploit the learning potential of information and communication technologies. The main UFI activities…
Lev, Efraim; Amar, Zohar
The Taylor-Schechter (T-S) collection at Cambridge University Library is the biggest of all Cairo Genizah collections in the world. The importance and the potential of research into the medical aspects of the Genizah documents were clear to researcher since the early 1960s. A few works have been published since, usually focusing on one subject, or even important single manuscripts. The current research concerned mainly with one aspect of the history of medicine of the Jewish community of Cairo (as a reflection of Eastern medieval societies), namely the practical uses of natural substances for medicine. The most interesting and original information is undoubtedly to be found in the 141 prescriptions, as they reflect the medical reality that actually existed. And indeed, 242 substances were recorded in the prescriptions identified: 195 substances of plants origin (80.6%), 27 inorganic materials (11.2%) and 20 substances of animal origin (8.2%) were recorded as being in practical used for medicinal purposes. The most frequently mentioned substances were the rose, myrobalan, sugar, almonds, and endive. The most prevalent ailments: eye diseases, headache, constipations (purgative), cough, skin diseases, stomach, fever, gynaecological problems, haemorrhoids, liver ailments, lice, swellings, dental trouble, ulcers, and problems of the urinary tract.
The appearance of this book is an event. Written by Professor Raouf Ibrahim, an internationally recognized expert in nonlinear vibrations and random responses of liquid-free surface and more generally liquid sloshing dynamics, this book is particularly welcome as it appears as a monumental monograph on various phenomena occurring in sloshing problems, mostly based on analytical results and discussions resulting from various particular tank geometries. As a consequence, this book will be a useful complement to computational mechanics studies of free surface sloshing effects-linear and nonlinear, periodic and random-in earthquake engineering, civil engineering (storage tanks), aerospace engineering (such as liquid propelled launchers), nuclear engineering, naval and offshore engineering, etc.
Kuzmickienė, Jurgita; Kaubrys, Gintaras
Background The primary manifestation of Alzheimer’s disease (AD) is decline in memory. Dysexecutive symptoms have tremendous impact on functional activities and quality of life. Data regarding frontal-executive dysfunction in mild AD are controversial. The aim of this study was to assess the presence and specific features of executive dysfunction in mild AD based on Cambridge Neuropsychological Test Automated Battery (CANTAB) results. Material/Methods Fifty newly diagnosed, treatment-naïve, mild, late-onset AD patients (MMSE ≥20, AD group) and 25 control subjects (CG group) were recruited in this prospective, cross-sectional study. The CANTAB tests CRT, SOC, PAL, SWM were used for in-depth cognitive assessment. Comparisons were performed using the t test or Mann--Whitney U test, as appropriate. Correlations were evaluated by Pearson r or Spearman R. Statistical significance was set at p<0.05. Results AD and CG groups did not differ according to age, education, gender, or depression. Few differences were found between groups in the SOC test for performance measures: Mean moves (minimum 3 moves): AD (Rank Sum=2227), CG (Rank Sum=623), p<0.001. However, all SOC test time measures differed significantly between groups: SOC Mean subsequent thinking time (4 moves): AD (Rank Sum=2406), CG (Rank Sum=444), p<0.001. Correlations were weak between executive function (SOC) and episodic/working memory (PAL, SWM) (R=0.01–0.38) or attention/psychomotor speed (CRT) (R=0.02–0.37). Conclusions Frontal-executive functions are impaired in mild AD patients. Executive dysfunction is highly prominent in time measures, but minimal in performance measures. Executive disorders do not correlate with a decline in episodic and working memory or psychomotor speed in mild AD. PMID:27717954
John Dewey (1859-1952) was a major figure of the American cultural and intellectual landscape in the first half of the twentieth century. While not the originator of American pragmatism, he was instrumental to its articulation as a philosophy and the spread of its influence beyond philosophy to other disciplines. His prolific writings encompass…
Mullen, Michael P.; Hanrahan, James P.; Howard, Dawn J.
This paper concerns the likely origin of three mutations with large effects on ovulation rate identified in the Belclare and Cambridge sheep breeds; two in the BMP15 gene (FecXG and FecXB) and the third (FecGH) in GDF9. All three mutations segregate in Belclare sheep while one, FecXB, has not been found in the Cambridge. Both Belclare and Cambridge breeds are relatively recently developed composites that have common ancestry through the use of genetic material from the Finnish Landrace and Lleyn breeds. The development of both composites also involved major contributions from exceptionally prolific ewes screened from flocks in Ireland (Belclare) and Britain (Cambridge) during the 1960s. The objective of the current study was to establish the likely origin of the mutations (FecXG, FecXB and FecGH) through analysis of DNA from Finnish Landrace and Lleyn sheep, and Galway and Texel breeds which contributed to the development of the Belclare breed. Ewes with exceptionally high prolificacy (hyper-prolific ewes) in current flocks on Irish farms were identified to simulate the screening of ewes from Irish flocks in the 1960s. DNA was obtained from: prolific ewes in extant flocks of Lleyn sheep (n = 44) on the Lleyn peninsula in Wales; hyper-prolific ewes (n = 41); prolific Galway (n = 41) ewes; Finnish Landrace (n = 124) and Texel (n = 19) ewes. The FecXG mutation was identified in Lleyn but not in Finnish Landrace, Galway or Texel sheep; FecXB was only found among the hyper-prolific ewes. The FecGH mutation was identified in the sample of Lleyn sheep. It was concluded from these findings that the Lleyn breed was the most likely source of the FecXG and FecGH mutations in Belclare and Cambridge sheep and that the FecXB mutation came from the High Fertility line that was developed using prolific ewes selected from commercial flocks in Ireland in the 1960′s and subsequently used in the genesis of the Belclare. PMID:23301039
Smith, Kirk P.
The source water area for the drinking-water supply of the city of Cambridge, Massachusetts, encompasses major transportation corridors, as well as large areas of light industrial, commercial, and residential land use. Because of ongoing development in the drinking-water source area, the Cambridge water supply has the potential to be affected by a wide variety of contaminants. The U.S. Geological Survey (USGS) has monitored surface-water quality in the Hobbs Brook and Stony Brook Basins, which compose the drinking-water source area, since 1997 (water year 1997) through continuous monitoring and discrete sample collection and, since 2004, through systematic collection of streamwater samples during base-flow and stormflow conditions at five primary sampling stations in the drinking-water source area. Four primary sampling stations are on small tributaries in the Hobbs Brook and Stony Brook Basins; the fifth primary sampling station is on the main stem of Stony Brook and drains about 93 percent of the Cambridge drinking-water source area. Water samples also were collected at six secondary sampling stations, including Fresh Pond Reservoir, the final storage reservoir for the raw water supply. Storm runoff and base-flow concentrations of calcium (Ca), chloride (Cl), sodium (Na), and sulfate (SO4) were estimated from continuous records of streamflow and specific conductance for six monitoring stations, which include the five primary sampling stations. These data were used to characterize current water-quality conditions, estimate loads and yields, and describe trends in Cl and Na in the tributaries and main-stem streams in the Hobbs Brook and Stony Brook Basins. These data also were used to describe how streamwater quality is affected by various watershed characteristics and provide information to guide future watershed management. Water samples were analyzed for physical properties and concentrations of Ca, Cl, Na, and SO4, total nitrogen (TN), total phosphorus (TP
The papers deal with such topics as the buckling and post-buckling behavior of plates and shells; methods of calculating critical buckling and collapse loads; finite element representations for thin-shell instability analysis; theory and experiment in the creep buckling of plates and shells; creep instability of thick shell structures; analytical and numerical studies of the influence of initial imperfections on the elastic buckling of columns; mode interaction in stiffened panels under compression; imperfection-sensitivity in the interactive buckling of stiffened plates; buckling of stochastically imperfect structures; and the Liapunov stability of elastic dynamic systems. A special chapter is devoted to design problems, including the design of a Mars entry 'aeroshell', and buckling design in vehicle structures. Individual items are announced in this issue.
Library Journal, 2004
Many people take for granted the tools of the librarian's trade: typography, books, even the idea of a library. But when Matthew Battles looks at these things, he sees responses that evolved to meet human needs and wants to know more. What purposes were these tools put to and what do they tell people about the culture that produced them? What does…
Celsius (C) temperature readings from Fahrenheit (F) readings, use the following formula: C - (5/9) (F - 32). To obtain Kelvin (K) read- ings, use: K...the stress due to self-weight), measurements of stress, deformation, pressure, and observed failure mechanism may be quite different in a small-scale...every aspect of soil behavior, but by testing models of the same prototype at different scaling ratios, factors determining certain features of soil
Energy, Energy Conversion, Power Systems, Windmills, Wind Turbines . 20. §6PAT(Cin~hW. "" aid. it 00e096 suf id""App hr 6Řb nwe) This report of qs brief...large wind turbines ocerating in lare arrays, and the output (with and without storage) of several such arrwef awhen geographically dispersed, has yet to...headed Wind Sites and Forecasting, Horizontal and Crossflow Turbines , High Wft :tlm Speed Vertical Axis Turbines , Economics, Augmentors, and Storage. &N
... National Park Service Notice of Inventory Completion: Peabody Museum of Archaeology and Ethnology, Harvard... Ethnology, Harvard University, Cambridge, MA. The human remains were removed from Iosco County, MI. This... Coordinator, Peabody Museum of Archaeology and Ethnology, Harvard University, 11 Divinity Ave., Cambridge,...
The Filistatidae in the Caribbean region, with a description of the new genus Antilloides, revision of the genus Filistatoides F. O. P.-Cambridge and notes on Kukulcania Lehtinen (Arachnida, Araneae).
Brescovit, Antonio D; Ruiz, Alexander Sánchez; Garcia, Giraldo Alayón
A synopsis of Caribbean filistatid diversity is recorded herein. A new genus, Antilloides, is proposed for five new species exclusively found in the Antilles: A. abeli n. sp., A. cubitas n. sp., and A. mesoliticus n. sp. from Cuba; A. haitises n. sp. from the Dominican Republic; and A. zozo n. sp. from the U. S. Virgin Islands and Puerto Rico. The genus Filistatoides is revised and includes four species: the type species F. insignis F.O.P. Cambridge, which occurs only in Guatemala; the female is described here for the first time; F. polita Franganillo sp. reval., comb. nov., which occurs only in Cuba; F. xichu n. sp. described from Mexico; and F. milloti (Zapfe) which does not appear to belong to the genus based on morphological structures. Additionally, Kukulcania isolinae Alayón is synonymized with Kukulcania hibernalis (Hentz), and new records of its distribution are included for the Greater and Lesser Antilles.
[Adaptation and validation of CAMDEX-DS (Cambridge Examination for Mental Disorders of Older People with Down's Syndrome and others with intellectual disabilities) in Spanish population with intellectual disabilities].
Esteba-Castillo, Susanna; Dalmau-Bueno, Albert; Ribas-Vidal, Núria; Vilà-Alsina, Marta; Novell-Alsina, Ramon; García-Alba, Javier
Introduccion. La demencia causada por la enfermedad de Alzheimer afecta comunmente a la poblacion adulta con sindrome de Down. Esta poblacion presenta dos rasgos clinicos caracteristicos: la presencia de demencia con semiologia distinta a la enfermedad de Alzheimer tipica y deficits intelectuales previos que pueden confundir el diagnostico clinico. Existe una evidente necesidad de validar instrumentos especificos en castellano adaptados a esta poblacion. Objetivo. Adaptar y validar el Cambridge Examination for Mental Disorders of Older People with Down's Syndrome and Others with Intellectual Disabilities (CAMDEX-DS) en poblacion española. Pacientes y metodos. Se consideraron 146 pacientes con discapacidad intelectual (leve-moderada). Se realizo un estudio de validacion de tipo observacional, transversal y multicentrico. Se administraron los siguientes tests: CAMDEX-DS, test breve de inteligencia de Kaufman y Dementia Questionnaire for Persons with Mental Retardation. Se calculo la fiabilidad test-retest, la fiabilidad interjueces, la concordancia del CAMDEX-DS para el diagnostico clinico y la validez. Resultados. La fiabilidad test-retest e interjueces obtuvo un coeficiente kappa de 0,92 y 0,91, respectivamente. El indice kappa del CAMDEX-DS para el diagnostico clinico respecto al resto de los criterios clinicos utilizados fue alto: CAMDEX-DS frente a DSM-IV (kappa = 0,95; p < 0,001); CAMDEX-DS frente a Clasificacion Internacional de Enfermedades, decima revision (kappa = 0,97; p = 0,000). Todas las correlaciones item-test oscilaban entre 0,31 y 0,69. La fiabilidad interna calculada mediante el alfa de Cronbach fue de 0,93. Conclusiones. La version española del CAMDEX-DS es un instrumento valido, de alta aplicabilidad a personas con discapacidad intelectual, que muestra buenas propiedades psicometricas. El Cambridge Cognitive Examination for Older Adults with Down's Syndrome (CAMCOG-DS) permite establecer dos puntos de corte para la sospecha de deterioro
A combined theoretical and Cambridge Structural Database study of π-hole pnicogen bonding complexes between electron rich molecules and both nitro compounds and inorganic bromides (YO2Br, Y = N, P, and As).
Bauzá, Antonio; Ramis, Rafael; Frontera, Antonio
Quantum calculations at the DFT-D3/def2-TZVPD level of theory have been used to examine complexes between O2YBr (Y═N, P, and As) molecules and several Lewis bases, that is, NH3, H2O, and HF. The interactions of the lone pair of the ammonia, water, and hydrogen fluoride with the σ-hole and π-hole of O2YBr molecules have been considered. In general, the complexes where the Lewis base lone pair interacts with the π-hole are more favorable than those with σ-hole. The nature of the interactions has been characterized with the Bader theory of atoms in molecules (AIM). We have also studied the ability of trifluoronitromethane and nitromethane to interact with anions using their π-hole along with an analysis the Cambridge Structural Database. We have found a large number of hits that provide strong experimental support for ability of the nitryl (-NO2) group to interact with anions and Lewis bases. In some X-ray structures, the π-hole interaction is crucial in the crystal packing and has a strong influence in the solid state architecture of the complexes. Finally, due to the relevance in atmospheric chemistry, we have studied noncovalent σ/π-hole complexes of nitryl bromide with ozone.
Hanrahan, James P; Gregan, Scott M; Mulsant, Philippe; Mullen, Michael; Davis, George H; Powell, Richard; Galloway, Susan M
Belclare and Cambridge are prolific sheep breeds, the origins of which involved selecting ewes with exceptionally high litter size records from commercial flocks. The variation in ovulation rate in both breeds is consistent with segregation of a gene (or genes) with a large effect on this trait. Sterile ewes, due to a failure of normal ovarian follicle development, occur in both breeds. New naturally occurring mutations in genes for the oocyte-derived growth factors growth differentiation factor 9 (GDF9) and bone morphogenetic protein 15 (BMP15) are described. These mutations are associated with increased ovulation rate in heterozygous carriers and sterility in homozygous carriers in both breeds. This is the first time that a mutation in the gene for GDF9 has been found that causes increased ovulation rate and infertility in a manner similar to inactivating mutations in BMP15, and shows that GDF9 is essential for normal folliculogenesis in sheep. Furthermore, it is shown, for the first time in any species, that individuals with mutations in both GDF9 and BMP15 have a greater ovulation rate than sheep with either of the mutations separately.
International Round Table for the Advancement of Counselling, London (England).
This paper contains a series of speeches given at the Sixth International Round Table for the Advancement of Counseling Conference and Seminar. The aim of the conference was to provide a forum for interdisciplinary sutdy of questions relating to guidance and counseling at school and university levels as well as in other areas representing…
BOOK REVIEW: Structures in the Universe by Exact Methods: Formation, Evolutions, Interactions (Cambridge Monographs on Mathematical Physics) Structures in the Universe by Exact Methods: Formation, Evolutions, Interactions (Cambridge Monographs on Mathematical Physics)
In this book the use of inhomogeneous models in cosmology, both in modelling structure formation and interpreting cosmological observations, is discussed. The authors concentrate on exact solutions, and particularly the Lemaitre-Tolman (LT) and Szekeres models (the important topic of averaging is not discussed). The book serves to demonstrate that inhomogeneous metrics can generate realistic models of cosmic structure formation and nonlinear evolution and shows that general relativity has a lot more to offer to cosmology than just the standard spatially homogeneous FLRW model. I would recommend this book to people working in theoretical cosmology. In the introduction (and in the concluding chapter and throughout the book) a reasonable discussion of the potential problems with the standard FLRW cosmology is presented, and a list of examples illustrating the limitations of standard FLRW cosmology are discussed (including potential problems with perturbation methods). In particular, the authors argue that the assumptions of isotropy and spatial homogeneity (and consequently the Copernican principle) must be properly challenged and revisited. Indeed, it is possible for `good old general relativity' to be used to explain cosmological observations without introducing speculative elements. In part I of the book the necessary background is presented (readers need a background in general relativity theory at an advanced undergraduate or graduate level). There is a good (and easy to read) review of the exact spherically symmetric dust Lemaitre-Tolman model (LT) (often denoted the LTB model) and the Lemaitre and Szekeres models. Light propogation (i.e. null geodesics, for both central and off-center observers) in exact inhomogeneous (LT) models is reviewed. In part II a number of applications of exact inhomogeneous models are presented (taken mainly from the authors' own work). In chapter 4, the evolution of exact inhomogeneous models (primarily the LT model, but also the Szekeres model) is studied regarding structure formation. I thought that the authors describe the advantages and drawbacks of the idealized exact solutions used in the physical modelling in a reasonable manner (although more concise conclusions might have been useful). The authors also address the formation of a galaxy with a central black hole, the formation and evolution of rich galactic clusters and voids and other structures, and the effects of radiation in the models. The most interesting application is presented in chapter 5; namely, the effects of inhomogeneities on observations such as the luminosity distance relation and the explanation of the observed dimming of distant SN Ia (which is usually interpreted within the standard FLRW model in terms of the existence of dark energy). The main conclusion of this work is that data can be reproduced within the LT model (via inhomogeneities in general relativity, but without introducing dark energy). In particular, a number of exact LT solutions were surveyed, and a full discussion of various models in the literature (and a critique of the various assumptions) is presented. In the next chapter the possible resolution of the horizon problem without inflation, in terms of shell crossing in a LT model, is discussed. This is perhaps the most controversial chapter of the book. In the final chapter 7, the influence of inhomogeneous structures in the path of a light ray (for both center and off-center observers in a special Szekeres Swiss cheese model) on the observed temperature distribution of the CMB is discussed. This is a very important topic, but only a heuristic and qualitative study is presented here; more work on the multipole moments of higher order would be necessary for a more comprehensive analysis.
stationary engines, industrial process furnaces, package broilers ), (6) investigate interactions in NOx controls for energy efficient equipment -26- (D~~x LL f...better understanding of stabilization mechanisms exist. Better understanding of the effect of aerobic and anaerobic digestion on the physical properties...biological reactors have been used. Developments based on these advances promise improvement in anaerobic digestion of sludges. Widespread use of aerobic
Dryer, M. (Editor); Tandberg-Hanssen, E.
The symposium focuses on solar phenomena as the source of transient events propagating through the solar system, and theoretical and observational assessments of the dynamic processes involved in these events. The topics discussed include the life history of coronal structures and fields, coronal and interplanetary responses to long time scale phenomena, solar transient phenomena affecting the corona and interplanetary medium, coronal and interplanetary responses to short time scale phenomena, and future directions.
dynamics of electronic neural networks for which non- linearity is essential. Neural networks comprised of analog neurons with a smooth transfer function...or so called response - are widely used as models of real bio- logical neural systems as well as in analog VLSI implementations of neural networks...to electronic neural networks has not been explored in any detail. These issues become especially important as analog VLSI fabrication is used more
Sofronova, Lidia V.; Chugunova, Tatiana G.; Khazina, Anna V.; Babayeva, Anastasiya V.; Shmeleva, Natalia V.
This research was caused by an accidental discovery of a photo reproduction of one unknown in Russia masterpiece of British stained glass art of the Victorian age found on open spaces of the Internet: a full-height portrait of John Colet, a famous member of clergy of the pre-reform period, Erasmus' and Thomas More's friend and mentor. Exquisite…
Weglein, Arthur B.; Stolt, Bob H.
Extracting information from seismic data requires knowledge of seismic wave propagation and reflection. The commonly used method involves solving linearly for a reflectivity at every point within the Earth, but this book follows an alternative approach which invokes inverse scattering theory. By developing the theory of seismic imaging from basic principles, the authors relate the different models of seismic propagation, reflection and imaging - thus providing links to reflectivity-based imaging on the one hand and to nonlinear seismic inversion on the other. The comprehensive and physically complete linear imaging foundation developed presents new results at the leading edge of seismic processing for target location and identification. This book serves as a fundamental guide to seismic imaging principles and algorithms and their foundation in inverse scattering theory and is a valuable resource for working geoscientists, scientific programmers and theoretical physicists.
6. Photocopy of photograph (from 1867 Class Album, Harvard University Archives, portfolio 24) Photographer unknown 1867 HOUSE ON ORIGINAL SITE - Garden House, 88 Garden Street, Cambridge, Middlesex County, MA
3. Photocopy of photograph from Harvard University Archives James F. and Jean B. O'Gorman, photographers January 6, 1964 INNER COURT FROM SECOND TIER (THIRD FLOOR), LOOKING EAST - The Dunster, Dunster Street, Cambridge, Middlesex County, MA
2. Photocopy of photograph from Harvard University Archives James F. and Jean B. O'Gorman, photographers January 6, 1964 INNER COURT FROM SECOND TIER (THIRD FLOOR), LOOKING SOUTHEAST - The Dunster, Dunster Street, Cambridge, Middlesex County, MA
D'Allest, Frederic; Arets, Jean; Baker, Phillip J.; Balmino, Georges; Barth, Hans; Benson, Robert H.
A comprehensive and intensively illustrated development history is presented for spaceflight, ranging over its basic concepts' speculative and fictional origins, the historical roots of rocket-related technologies, and the scientific accomplishments of earth orbit and interplanetary missions to date. Attention is given to propulsion systems, spaceflight launch centers, satellite systems, and solar system exploration by the U.S. and the Soviet Union. Current space-related activities encompass the meteorology, remote sensing, telecommunications and direct broadcasting, and navigation functions of unmanned satellites, as well as such manned spacecraft roles as medical and materials science research. The military uses of space, and increasingly important space industrialization concepts, are discussed as well.
Preface and user's guide; Acknowledgements; The dictionary; Classified list of dictionary entries: 1. Spacecraft technology; 2. Communications technology; 3. Propulsion technology; 4. Launch vehicle technology; 5. Space Shuttle; 6. Manned spaceflight; 7. Unmanned spacecraft; 8. Materials; 9. Propellants; 10. Orbits; 11. Physics and astronomy; 12. Space centres and organisations; 13. Miscellaneous.
Evans, G. R.
After its recent Assurance visit from HEFCE, Oxford went through a high profile public debate at the end of which its academic community voted against moving to a governance structure which would have given Oxford a majority of external members on its Council. The Higher Education Funding Council asked Oxford to answer eight questions justifying…
Watters, David E.
This book presents a grammatical documentation of Kham, a previously undescribed language from west-central Nepal which belongs to the Tibeto-Burman language family. Its verb morphology has implications for understanding the history of the entire Tibeto-Burman family. The book, based on extensive fieldwork, deals with all major aspects of the…
This book describes the phonological and grammatical structure of the whole-Dravidian language family from different aspects, examining its history and writing system, structure and typology, lexicon, and recent contacts between Dravidian and other language groups. The 11 chapters highlight the following: (1) "Introduction" (e.g., the…
Danaher, T. J.
The establishment and functions of the AFCRL balloon operations facility are discussed. The types of research work conducted by the facility are defined. The facilities which support the balloon programs are described. The free balloon and tethered balloon capabilities are analyzed.
Kuznetsov, L; Long, G H; Griffin, S J; Simmons, R K
Background Interventions that improve HbA1c levels do not necessarily improve health-related quality of life (QoL). This issue may be particularly relevant in asymptomatic diabetes patients detected earlier in the course of the disease. Methods HbA1c, diabetes-specific QoL (ADDQoL) and health status were measured in 510 screen-detected diabetes patients from the ADDITION-Cambridge trial at 1 and 5 years post diagnosis. Multivariable logistic/linear regression was used to quantify the longitudinal association between change in HbA1c from 1 to 5 years and ADDQoL and health status at 5 years, adjusting for age, sex, education and trial group; alcohol consumption, smoking, physical activity, plasma vitamin C, HbA1c, ADDQoL or health status at 1 year, and glucose-lowering medication at 5 years. Results From 1 to 5 years, median HbA1c interquartile range increased from 6.3% (5.9–6.8) to 6.8% (6.4–7.4); the median ADDQoL score and mean health status physical health summary score decreased from -0.4 (-1 to -0.08) to -0.5 (-1.08 to -0.09) (suggesting an adverse impact of diabetes on QoL) and by -0.79 (8.94) points, respectively. Increases in HbA1c were independently associated with reporting a negative impact of diabetes on QoL (OR = 1.38, 95% CI: 1.03 to 1.85) but not with the health status summary scores. Conclusions Increases in HbA1c from 1 to 5 years post-diagnosis were independently associated with increased odds of reporting a negative impact of diabetes on QoL. While our results suggest that efforts to reduce HbA1c do not adversely affect health-related QoL, large numbers of participants still report a negative impact of diabetes on their QoL 5 years post-diagnosis. © 2014 The Authors. Diabetes/Metabolism Research and Reviews published by John Wiley & Sons, Ltd. PMID:24817063
Book review: Modern Plasma Physics, Vol. I: Physical Kinetics of Turbulent Plasmas, by Patrick H. Diamond, Sanae-I. Itoh and Kimitaka Itoh, Cambridge University Press, Cambridge (UK), 2010, IX, 417 p., ISBN 978-0-521-86920-1 (Hardback)
Somov, B. V.
If you want to learn not only the most fundamental things about the physics of turbulent plasmas but also the current state of the problem including the most recent results in theoretical and experimental investigations - and certainly many physicists and astrophysicists do - this series of three excellent monographs is just for you. The first volume "Physical Kinetics of Turbulent Plasmas" develops the kinetic theory of turbulence through a focus on quasi-particle models and dynamics. It discusses the concepts and theoretical methods for describing weak and strong fluid and phase space turbulence in plasma systems far from equilibrium. The core material includes fluctuation theory, self-similar cascades and transport, mean field theory, resonance broadening and nonlinear wave-particle interaction, wave-wave interaction and wave turbulence, strong turbulence theory and renormalization. The book gives readers a deep understanding of the fields under consideration and builds a foundation for future applications to multi-scale processes of self-organization in tokamaks and other confined plasmas. In spite of a short pedagogical introduction, the book is addressed mainly to well prepared readers with a serious background in plasma physics, to researchers and advanced graduate students in nonlinear plasma physics, controlled fusions and related fields such as cosmic plasma physics
Book Review: A philosopher's understanding of quantum mechanics. Possibilities and impossibilities of a modal interpretation. Pieter Vermaas, Cambridge University Press, Cambridge, 1999, pp. xi+295, US 69.95 hardback, ISBN 0521651085
Despite the overwhelming empirical adequacy of quantum mechanics, 80 years after its inception, there is still no consensus as to what the theory says about the world. This fact appears to be exceptional in the history of physics. To compare, 80 years after Newton's Principia or 80 years after formulation of Maxwell's equations, there was no controversy as to what classical mechanics or Maxwell's electromagnetism said about the world. What calls for an interpretation of quantum mechanics is an internal conflict in this theory (known as the measurement problem) between the continuous and deterministic evolution governed by the Schrödinger equation on the one hand, and chancy occurrences of measurement results, as described by the statistical algorithm, on the other. A related issue relies upon facts like Gleason's theorem, the Kochen-Specker paradox or Bell's theorems that constrain the possibility of construing the theory as referring to pre-existing properties of systems, i.e., properties that exist before, and are only revealed by, a measurement.
Book Review: Models as mediators: perspectives on natural and social science (Ideas in context, Vol. 52). M. S. Morgan and M. Morrison (Eds.), Cambridge University Press, Cambridge, 1999, 401 pp., US 24.95 pbk, ISBN 0521655714
This collection of articles is an outgrowth of a research group, based primarily at the London School of Economics and Amsterdam, the principal focus of which is modeling, with special emphasis on physics and economics. Due to space constraints and the interests of this journal, my review will discuss only selected essays on physics.
Book Review: More than the conscience of physics? From physics to philosophy. J. Butterfield and C. Pagonis (Eds.), Cambridge University Press, Cambridge, 1999, 235pp., price £40.00 hardback, ISBN 0 521 66025 4
The philosophy of physics has emerged in recent years as a vibrant and important interdisciplinary branch of science. It is a 'hard' subject, combining the best impulses of its component parts-the mathematical rigour of theoretical physics, and philosophy's concern for conceptual clarity. The latter is lamentably missing from much of contemporary theoretical physics.
Boyle, B. J.; Mcmahon, R. G.; Wilkes, B. J.; Elvis, M.
We report on the first results obtained from a new optical identification program of 123 faint X-ray sources with S(0.5-2 keV) greater than 2 x 10(exp -14) erg/s/sq cm serendipitously detected in ROSAT PSPC pointed observations. We have spectroscopically identified the optical counterparts to more than 100 sources in this survey. Although the majority of the sample (68 objects) are QSO's, we have also identified 12 narrow emission line galaxies which have extreme X-ray luminosities (10(exp 42) less than L(sub X) less than 10(exp 43.5) erg/s). Subsequent spectroscopy reveals them to be a mixture of star-burst galaxies and Seyfert 2 galaxies in approximately equal numbers. Combined with potentially similar objects identified in the Einstein Extended Medium Sensitivity Survey, these X-ray luminous galaxies exhibit a rate of cosmological evolution, L(sub X) varies as (1 + z)(exp 2.5 +/- 1.0), consistent with that derived for X-ray QSO's. This evolution, coupled with the steep slope determined for the faint end of the X-ray luminosity function (Phi(L(sub X)) varies as L(sub X)(exp -1.9)), implies that such objects could comprise 15-35% of the soft (1-2 keV) X-ray background.
... safeguard human life, vessels, and waterfront facilities while still sustaining the flow of commerce. The... protect life, property and the environment, therefore, a 30-day notice period is impracticable. Delaying... to safeguard life, property, and the environment on or near the navigable waters. Discussion of...
This is an excerpt from Stephen Hawking's book The Universe in a Nutshell. Roger Penrose and Stephen Hawking, Lucasian Professor of Mathematics at the University of Cambridge, were able to show that Einstein's General Theory of Relativity implied that the universe and time itself must have had a beginning in a tremendous explosion. The discovery of the expansion of the universe is one of the great intellectual revolutions of the twentieth century.
Based on an unpublished 1950 masters thesis, this paper on university extension in Britain reviews the nineteenth century background at Oxford, Cambridge, Victoria, and other universities, the close of the so-called classical period during 1900-24, the growing institutionalization of university extension during 1924-39, and postwar trends toward…
On April 15, 2008, a lawsuit was filed against Georgia State University by Cambridge University Press, Oxford University Press, and Sage, supported by the American University Presses (AAP). The complaint asserted ""pervasive, flagrant, and ongoing" unauthorized distribution of copyrighted materials...through its electronic course…
The book Heisenberg and the Interpretation of Quantum Mechanics—The Physicist as Philosopher, by Kristian Camilleri is critically reviewed. The work details Heisenberg’s philosophical development from an early positivist commitment towards a later philosophy of language. It is of interest to researchers and graduate students in the history and philosophy of quantum mechanics.
Sebatane, E. Molapi
The University of Botswana, Lesotho and Swaziland (UBLS) is a regional four-year liberal arts university influenced by the British educational system. Admission to UBLS is contingent on: (1) scoring high on the Cambridge Overseas School Certificate (COSC), (2) scoring high on the General Certificate of Education (GCE) Examination, (3) scoring high…
This brief suggests that Universities of the Third Age (U3As) provide learning opportunities for older adults. Worldwide, they typically take one of two forms. Based on the first U3A founded in 1973, the French model is university based and offers mostly formal courses. Arising in Cambridge in 1981, the British model emphasizes informal,…
Coady, James, Ed.; Huckin, Thomas, Ed.
A collection of essays on second language vocabulary learning includes: "Historical Trends in Second Language Vocabulary Instruction" (Cheryl Boyd Zimmerman); "The Lexical Plight in Second Language Reading: Words You Don't Know, Words You Think You Know, and Words You Can't Guess" (Batia Laufer); "Orthographic Knowledge in L2 Lexical Processing: A…
Rai, G S; Coni, N K
The case is presented of a 65-year-old man with neurofibromatosis manifesting facial and skeletal features resembling those of the "elephant man" described by Sir Frederick Treves. Autopsy revealed not only a pheochromocytoma (a common accompaniment of neurofibromatosis), but an enlarged infarcted spleen and a subphrenic abscess. These findings have not been described previously in a patient with neurofibromatosis.
Nadel, Jacqueline, Ed.; Butterworth, George, Ed.
Modern research has suggested that imitation is a natural mechanism of learning and communication, yet the possibility of imitation in newborn humans has been controversial. This book looks at evidence for innate imitation in babies. The chapters in the first section of the book reassess the Piagetian tradition, especially concerning the relation…
Preface and user's guide; Acknowledgements; The dictionary; Classified list of dictionary entries: 1. Spacecraft technology; 2. Communications technology; 3. Propulsion technology; 4. Launch vehicle technology; 5. Space Shuttle; 6. Manned spaceflight; 7. Unmanned spacecraft; 8. Materials; 9. Propellants; 10. Orbits; 11. Physics and astronomy; 12. Space centres and organisations; 13. Miscellaneous.
Chandler, G. P., Jr.
The three major objectives are: (1) to measure the extent to which the organization renewal techniques have been adopted by organizations in both the private and public sectors; (2) to determine the overall results of these applications; and (3) to test a number of specific hypotheses regarding situational determinants of the success of this approach. It appears that top management involvement is the single most crucial determinant of the success of organization renewal. Organization renewal has considerable potential for increasing the commitment of individuals, and can have a significant positive influence on the results of the organization.
Mufwene, Salikoko S.
This book explores the development of creoles and other new languages, highlighting conceptual and methodological issues for genetic linguistics and discussing the significance of ecologies that influence language evolution. It presents examples of changes in the structure, function, and vitality of languages, suggesting that similar ecologies…
Battle, Gary M.; Allen, Frank H.
A clear understanding and appreciation of noncovalent interactions, especially hydrogen bonding, are vitally important to students of chemistry and the life sciences, including biochemistry, molecular biology, pharmacology, and medicine. The opportunities afforded by the IsoStar knowledge base of intermolecular interactions to enhance the…
Obler, Loraine K.; Gjerlow, Kris
This book examines how the brain enables people to speak creatively and build up an understanding of language. The discussion looks at the linguistic and neuro-anatomical underpinnings of language and considers how language skills can systematically break down in individuals with different types of brain damage. By studying children with language…
Because the cost of feeding animals is one of the greatest expenses in dairy production (40-60% of production costs), research focused on ways to identify and select for animals that are the most efficient at converting feed into milk has greatly expanded during the last decade. The animal Article o...
Watson, David G.
This paper is concerned with the acquisition of supplementary information, both hard-copy and electronic. Special arrangements with major journals are discussed and plans announced for the deposition of private communications using an electronic deposition form. PMID:27805173
Compares features of online public access catalogs (OPACs) at six British universities: (1) Cambridge; (2) Hull; (3) Newcastle; (4) Surrey; (5) Sussex; and (6) York. Results of keyword subject searches on two topics performed on each of the OPACs are reported and compared. Six references are listed. (MES)
... National Park Service Notice of Inventory Completion: Peabody Museum of Archaeology and Ethnology, Harvard... Peabody Museum of Archaeology and Ethnology, Harvard University, Cambridge, MA. The human remains were... the Lower Mississippi Survey expedition. The Lower Mississippi Survey was a project of...
Fisher, Linda; Kim, Deoksoon
This article explores the use of blogs for pre-service language teacher education in two national settings, the UK (University of Cambridge) and the US (University of South Florida). Taking two approaches to blogging and to learning through blogging (one based on self-reflection and a constructivist approach and one based on social and…
Harvard Univ., Cambridge, MA. Univ. Library.
This report examines the institutional level deacidification program that was formalized and instituted at Harvard University (Cambridge, Massachusetts)) for its research libraries. The report is organized into six sections. The first section, which describes the project's background, discusses the acidic paper problem, available mass…
Frustrated by the low numbers of students from her comprehensive state school who expressed any interest in applying to Oxford or Cambridge to study history, Lucy Hemsley set out to explore ways in which she might both inspire and equip her students to do so. Her careful analysis of the explicit requirements of the two universities suggested that…
Book Review: Conceptual mathematics: a first introduction to categories. F. William Lawvere and Stephen H. Schanuel, Cambridge University Press, Cambridge, 1997 (reprinted with corrections 1998), xvi+358 pp., index, hbk, ISBN 0-521-47249-0, pbk, ISBN 0-521-47817-0
Casting scientific or mathematical research activity in the form of programmes with a view to gauging its progressiveness is no straightforward business, as Imre Lakatos discovered. The category theory "programme", now over half a century old, has certainly become too large to be judged as a united enterprise whose members share a common mission. Speaking about Bayesian statistics, Edwin Jaynes could imagine a time when its methods had become so pervasive that its practitioners found their common interests insufficiently extensive to cause them to gather together for conferences, just as the time when researchers could meet up to discuss the uses of Fourier transforms is long past. Well, category theory has already progressed a certain way towards this stage. Its penetration into the various branches of mathematics has been uneven, but in some cases it has been profound. For instance, any algebraic topologist or algebraic geometer just must use a considerable amount of category theory as part of their job. It has also made inroads into logic and, from there, to theoretical computer science (see e.g., Taylor, 1999). Its reach even extends to mathematical physics where, for example, we find topological quantum field theories defined in terms of functors between categories (Atiyah, 1988), and the intriguing prospect that higher-dimensional categories will feature in subsequent developments.
Report of event of 11 May 2008 held at the African Institute of Mathematical Sciences (Muizenberg, Cape), with speakers Michael Griffin (Administrator of NASA), Stephen Hawking (Cambridge), David Gross (Kavli Institute, Santa Barbara) and George Smoot (Berkeley).
5. Historic American Buildings Survey Photocopy of undated photo after 1903 in Harvard Archives, Harvard University, Cambridge, Massachusetts EXTERIOR FROM CORNER OF QUINCY AND CAMBRIDGE STREETS - Mrs. David Greenough House, 42 Quincy Street, Cambridge, Middlesex County, MA
shared by all of the participants of the workshop. Special thanks go to Professor G . M . Lilley who at very short notice assumed the job of moderator for...Landahl, Department of Aeronautics and Astro- nautics, Rm 37-451, Massachusetts Institute of Technology, Cambridge, Mass. 02139 Professor G . M . Lilley...ed., Lehigh University. Eckelmann, H., Nychas, S. G ., Brodkey, R. S. and Wallace, J. M . (1977). Vorticity and turbulence production in pattern
Political History of Republican Sinkiang 1911-1949 (Cambridge: Cambridge University Press. 1986), 3. 8 Xinjiang is composed of three basins. The...Republican Sinkiang 1911-1949. Cambridge: Cambridge University Press. 1986. Gill, Bates. Rising Star: China’s New Security Diplomacy. Washington
Algeo, John, Ed.
This book is one volume in a series that examines the history of English. It traces the history of English in North America during the past 400 years, from its British background to its present position among the varieties of English used worldwide. Influences that have formed American English include political, social, and cultural changes in…
Harrow, UK). "" Reagent- strip technology Padday said that in the photographic process small grains i’Thin-film technology of silver halide become...calcium exchange to measure the divalent carboiatc ion. The ion concentration. carbondioxide half-cell requiresan extra layer in the thin- 3. Creatinine and...system is yes less hands-on time, and be more robust than a cor- based on an immunochromatographic test strip or responding laboratory-bated test. A
McKay, Sandra Lee, Ed.; Wong, Sau-ling Cynthia, Ed.
Articles include the following: "The Flowering of America: Linguistic Diversity in the United States" (R. Macias); "The American Linguistic Mosaic: Understanding Language Shift in the United States" (C. Veltman); "Bilingualism and Language Use Among Mexican Americans" (G. Valdes); "Puerto Ricans in the United…
Wolfe, W.J.; Chun, W.H.
Topics discussed are autonomous vehicle guidance, three-dimensional systems, the Mars rover, motion analysis, and planning and navigation. Particular papers are presented on a real-time system architecture for a mobile robot, distributed scene analysis for autonomous road vehicle guidance, the vision system for a Mars rover, the recovery of motion parameters using optical flow, and Prolog-based world models for mobile robot navigation.
West, D. J.
The first phase of an 8-year longitudinal study of the onset and development of delinquency and behavior problems recruited 400 eight- and nine-year-old boys in a densely populated working class urban district. Assessment was made through psychological tests, teachers' and psychiatric social workers' reports, and parent interviews and…
Vilalta, J; Llinàs, J; López Pousa, S; Amiel, J; Vidal, C
A neurologist and a psychiatrist diagnosed independently, according to DSM-III-R and ICD-10 criteria, to 15 subjects with dementia, 15 with depression and 15 without any of two previous diagnostics. Later, a psychologist held an interview with them by means of the structured interview CAMDEX. The lump levels of agreement between clinical diagnostic and DSM-III-R diagnostic obtained through CAMDEX is of Kappa = 0.63. These levels are increased to one Kappa = 0.76 if we compare the clinical diagnostic with CAMDEX diagnostic according to the ICD-10. On the other hand, we value the outputs of some instruments that are included in the CAMDEX: Mini Examen Cognoscitivo, Mini-Mental State, CAMCOG, Organicity Scale, Blessed Scale and Depressión Scale.
Wotton, S. A.; Goodrick, M. J.; Hommels, B.; Parker, M. A.
Particle physics, astrophysics and cosmology are areas of research that have captured the imagination of the general public in recent years. By giving school students first-hand experience of building and operating a particle detector and the analysis of the data in a collaborative environment we anticipate that they will gain a deeper insight into the many and diverse facets of experimental particle physics. Cosmic rays provide a readily available source of high energy particles and other projects have already exploited this in building arrays of cosmic ray detectors located in schools and linked together via the internet. We aim to extend this concept by creating our own network of detectors in our region with a particular emphasis on hands-on involvement by school students in the partner schools. This talk outlines our plans towards the implementation of this project and our wider goals of integrating our local network with other projects both nationally and internationally.
Wackerly, Jay Wm.; Janowicz, Philip A.; Ritchey, Joshua A.; Caruso, Mary M.; Elliott, Erin L.; Moore, Jeffrey S.
This article reports a set of two homework assignments that can be used in a second-year undergraduate organic chemistry class. These assignments were designed to help reinforce concepts of molecular geometry and to give students the opportunity to use a technological database and data mining to analyze experimentally determined chemical…
Giampapa, M. S. (Editor); Golub, L. (Editor)
Solar and stellar atmospheric phenomena and their fundamental physical properties such as gravity, effective temperature and rotation rate, which provides the range in parameter space required to test various theoretical models were investigated. The similarity between solar activity and stellar activity is documented. Some of the topics discussed are: atmospheric structure, magnetic fields, solar and stellar activity, and evolution.
Gau, Susan Shur-Fen; Shang, Chi-Yung
Background: Little is known about executive functions among unaffected siblings of children with attention deficit/hyperactivity disorder (ADHD), and there is lack of such information from non-Western countries. We examined verbal and nonverbal executive functions in adolescents with ADHD, unaffected siblings and controls to test whether executive…
Sargeant, LA; Simmons, RK; Barling, RS; Butler, R; Williams, KM; Prevost, AT; Kinmonth, AL; Wareham, NJ; Griffin, SJ
Aims One of the factors influencing the cost-effectiveness of population screening for type 2 diabetes may be uptake. We examined attendance and practice- and individual-level factors influencing uptake at each stage of a diabetes screening programme in general practice. Methods A stepwise screening programme was undertaken among 135,825 people aged 40-69 years without known diabetes in 49 general practices in East England. The programme included a score based on routinely available data (age, sex, BMI and prescribed medication) to identify those at high risk who were offered random capillary blood glucose (RBG) and glycosylated haemoglobin tests. Those screening positive were offered fasting capillary blood glucose (FBG) and confirmatory oral glucose tolerance tests (OGTT). Results 33,539 high risk individuals were invited for a RBG screening test; 24,654 (74%) attended. 94% attended the follow-up FBG test and 82% the diagnostic OGTT. 70% of individuals completed the screening programme. Practices with higher GP staff complements and those located in more deprived areas had lower uptake for RBG and FBG tests. Male sex and a higher BMI were associated with lower attendance for RBG testing. Older age, prescription of antihypertensive medication and a higher risk score were associated with higher attendance for FBG and RBG tests. Conclusions High attendance rates can be achieved by targeted stepwise screening of individuals assessed as high risk by data routinely available in general practice. Different strategies may be required to increase initial attendance, ensure completion of the screening programme, and reduce the risk that screening increases health inequalities. PMID:20722672
Casasent, D.P.; Hall, E.L.
Topics discussed include pattern recognition, image processing, sensors, model-based object recognition, image understanding, artificial neural systems, and three-dimensional object recognition. Consideration is also given to stereo image processing, optical flow, intelligent control, vision-aided automated control systems, architectures and software, and industrial applications.
Flocks, James; Kelso, Kyle; Fosness, Ryan; Welcker, Chris
The U.S. Geological Survey (USGS) St. Petersburg Coastal and Marine Science Center, in cooperation with the USGS Idaho Water Science Center and the Idaho Power Company, collected high-resolution seismic reflection data in the Brownlee and Hells Canyon Reservoirs, in March of 2013.These reservoirs are located along the Snake River, and were constructed in 1958 (Brownlee) and 1967 (Hells Canyon). The purpose of the survey was to gain a better understanding of sediment accumulation within the reservoirs since their construction. The chirp system used in the survey was an EdgeTech Geo-Star Full Spectrum Sub-Bottom (FSSB) system coupled with an SB-424 towfish with a frequency range of 4 to 24 kHz. Approximately 325 kilometers of chirp data were collected, with water depths ranging from 0-90 meters. These reservoirs are characterized by very steep rock valley walls, very low flow rates, and minimal sediment input into the system. Sediments deposited in the reservoirs are characterized as highly fluid clays. Since the acoustic signal was not able to penetrate the rock substrate, only the thin veneer of these recent deposits were imaged. Results from the seismic survey indicate that throughout both of the Brownlee and Hells Canyon reservoirs the accumulation of sediments ranged from 0 to 2.5 m, with an average of 0.5 m. Areas of above average sediment accumulation may be related to lower slope, longer flooding history, and proximity to fluvial sources.
Topics discussed include path planning, terrain classification, planetary rovers, navigation, architecture and control, three-dimensional sensing, and behavior specification. Particular papers are presented on a minimum path algorithm among three-dimensional polyhedral objects, parallel off-road perception processing on the autonomous land vehicle, hazard avoidance for a Mars rover, color vision for road following, a pipeline architecture for near real-time stereo range detection, a computational structure for enforcing reactive behavior in a mobile robot, and homeostatic control for a mobile robot.
Doughty, Catherine, Ed.; Williams, Jessica, Ed.
This collection of essays addresses issues in second language instruction related to focus on linguistic form, as distinguished from communicative or experiential language instruction. Papers include: "Issues and Terminology" (Catherine Doughty, Jessica Williams); "Focus on Form: Theory, Research, and Practice" (Michael H. Long, Peter Robinson);…
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On Monday, October 16, 1995, the Massachussetts Institue of Technology (MIT, the licensee) notified the US Nuclear Regulatory Commission (NRC) of an incident involving ingestion of phosphorus-32 by a researcher at the MIT Center for Cancer Research. The licensee informed the NRC that a researcher had reported the incident on August 19. The licensee initially estimated the intake as 500 microcuries (19 MBq) and the dose as 4000 millirem (40 mSv) to the individual. On October 12, the licensee informed the researcher that its final intake estimate was 579 microcuries (21 MBq), just under the 600 microcuries (22 MBq) which would represent an overexposure. On October 17, the NRC established an Incident Investigation Team to investigate the case. NRC also contracted with Lawrence Livermore National Laboratory and Oak Ridge Institute for Science and Education to do independent dose assessments of the urine sample data and the whole-body data. The Team concluded that the licensee`s final intake and dose estimates were in accordance with accepted scientific references and NRC guidance. However, recognizing the uncertainties involved in the use of models to simulate human characteristics, the Team determined the intake would be better characterized as likely falling within a range of 500 to 750 microcuries (19--28 NMq). An NRC medical consultant concluded that no symptoms or acute effects should be observed from an intake of this level.
Entelek, Inc., Newburyport, MA.
An invitational meeting was held to consider computer-assisted instruction. Topics discussed included the BBM (Bolt, Beranek, Newman, Inc.) Mathematics program and programing languages, such as, Coursewriter, AUTHOR (Automatically Translating Heuristically Organized Routines), and PLATO/CATO (Programed Logic for Automatic Teaching Operations/PLATO…
numerical model was developed for hurricane prediction. AFCRL issued a descriptive catalogue of dry lake beds in the U.S. as potential sites for Air...Trakowski was named Chief of the Divi- sion, and a new mission plan was drawn up. 15 Mar The Fourth Cliff site near Scituate, Massachusetts, was acquired...It was used as the radar site for Project "Billboard," an experimental long-range, low- frequency radar. 22 Mar Two deputy commanders, a Deputy for
Elston, C. W.; Gresham, G. A.; Rao, G. S.; Zebro, T.; Haybittle, J. L.; Houghton, J.; Kearney, G.
Analysis of pathological data in the 10th year of follow-up of a multicentre trial of the management of operable breast cancer has confirmed the correlation of prognosis with tumour grade, tumour size and lymph-node status. For each factor examined there was no difference in survival between the 2 treatment groups ("watch policy" and radiotherapy) but patients in the WP group whose tumours were of Grade II or III or greater than 2 cm, or with lymph-node metastases, had a greater chance of local recurrence. Cellular reaction had no relationship with prognosis, except in patients with Grade III tumours. The clinical relevance and application of these results are discussed. PMID:7044401
Brentner, Kenneth Steven
The importance of the quadrupole source term in the Ffowcs, Williams, and Hawkings (FWH) equation was addressed. The quadrupole source contains fundamental components of the complete fluid mechanics problem, which are ignored only at the risk of error. The results made it clear that any application of the acoustic analogy should begin with all of the source terms in the FWH theory. The direct calculation of the acoustic field as part of the complete unsteady fluid mechanics problem using CFD is considered. It was shown that aeroelastic calculation can indeed be made with CFD codes. The results indicate that the acoustic field is the most susceptible component of the computation to numerical error. Therefore, the ability to measure the damping of acoustic waves is absolutely essential both to develop acoustic computations. Essential groundwork for a new approach to the problem of sound generation by moving bodies is presented. This new computational acoustic approach holds the promise of solving many problems hitherto pushed aside.
Shields, Timothy D.
The Fair Use exemption to copyright infringement is a difficult concept for those within the legal community because of its unique "case-by-case" application. Without any red line rules, providing guidance to typical users is even more challenging. This paper reviews several recent cases regarding the application of Fair Use and how the…
This text combines a case-study approach with significant theoretical development to challenge existing explanations of occupational segregation. Chapter 1 reviews issues raised by the conceptual status of "gender" in attempting to explain women's and men's employment experience and introduces the study that forms the core of the…
Arsenic exposure has been correlated with the development of several human cancers including those found in the skin, lung, liver, kidney and urinary bladder. Humans are generally exposed to inorganic forms of arsenic, which may be inhaled or ingested. Arsenic forms mono- and d...
Debate about the definition of a "child" occurs in multi-disciplinary contexts, most recently located in the new sociology of childhood where social constructionism is the dominant discourse. Given that the child's voice has become an increasingly valued component of research, this paper reports on one aspect of a study which explored…
58 1 Introduction “Irishmen and Irishwomen. In the name of God and of the dead ...20 Michael Laffan, The Resurrection of Ireland: The Sinn Fein Party 1916-1923 (Cambridge: Cambridge...42 Michael Laffan, The Resurrection of Ireland: The Sinn Fein Party 1916-1923 (Cambridge: Cambridge University Press, 1999), 141, 148. 43 Ibid
Inside the academy there is a cultural perspective that it should run itself, in the sense that "business as usual" should be done with no one's hands obviously on the levers. This theory reaches its high point in the "self-government" of Oxford and Cambridge colleges. In this article, the author explores the question,…
Review of: Skua and Penguin: Predator and Prey. Euan Young. 1994. Cambridge University Press, Cambridge, United Kingdom. xvi + 452 pp., 53 line diagrams, 44 half-tones. ISBN 0-521-32251-0. $99.95 cloth
Ibid., 16. 75. Aaron W. Steffens , Lieutenant Colonel, USAF, “Scramble in the South China Sea; Regional...Socialism in Comparative Perspective, Cambridge: Cambridge University Press, 2008 Steffens , Aaron W. Lieutenant Colonel, USAF “Scramble in the South
Century, (McLean, VA: Brassey � s Inc., 1990), 7. 14 Kalevi J. Holsti, The State, War, and the State of War, (Cambridge, U.K.: Cambridge University Press... Brassey � s Inc., 1990. Paxson, Margaret. �The Ghosts Of War; Russia’s Sons Come Home From Chechnya.� Washington Post Magazine, Sunday, December 17...Creveld, Martin. On Future War. London: Brassey � s (UK), 1991. ________. The Rise and Decline of the State. Cambridge: University of Cambridge Press
Various papers on optics, illumination, and image sensing for machine vision are presented. Some of the optics discussed include: illumination and imaging of moving objects, strobe illumination systems for machine vision, optical collision timer, new electrooptical coordinate measurement system, flexible and piezoresistive touch sensing array, selection of cameras for machine vision, custom fixed-focal length versus zoom lenses, performance of optimal phase-only filters, minimum variance SDF design using adaptive algorithms, Ho-Kashyap associative processors, component spaces for invariant pattern recognition, grid labeling using a marked grid, illumination-based model of stochastic textures, color-encoded moire contouring, noise measurement and suppression in active 3-D laser-based imaging systems, structural stereo matching of Laplacian-of-Gaussian contour segments for 3D perception, earth surface recovery from remotely sensed images, and shape from Lambertian photometric flow fields.
ImagCalc TM system. The cartographic features and data that can be entered include multiple images, Camera models, dig- 9Generation of mission-planning...elements (PE’s) successively decreasing mesh interconnection networks, has been available for some tm w these by accnit ec pou e o an iteediiae l i ted...ever occupiedl. Thus we see how the recognition procedure is implemented. Thle procedure requires O (lg Tmuin)) ltme and O( Tm ) proces- socs. 8.2.1 Pre
Fast, R. W. (Editor)
The present conference on the applications of state-of-the-art cryogenic engineering technologies considers topics associated with the development status of the 'Superconducting SuperCollider', superconducting magnetic energy storage methods, large magnets for fusion and other physics researches, cryogenic hardware improvements, and phenomena and applications of superconducting magnet-employing acoustic emission test equipment. Also discussed are design criteria for superconducting magnet stability, heat exchangers and heat transfer to liquid He and N, heat and mass transfer characteristics of He II, refrigeration techniques for magnetic resonance imaging and other small systems, refrigeration for liquefaction and for superconducting fusion as well as for accelerator and generator systems, magnetic refrigeration, cryocooling and refrigeration for space applications, the storage and transfer of cryogenic fluids, the properties of cryogenic liquids, and air liquefaction equipment.
Schenker, Paul S. (Editor)
The present conference discusses topics in the fusion of active and passive sensors, object estimation and verification, three-dimensional representation and knowledge integration, three-dimensional perception from multisensor data, the representation of uncertainty in multisensor fusion, and sensor calibration and registration. Also discussed are the areas of multisensor target detection and classification, multisensor processing architectures, knowledge structures and spatial reasoning, sensory interfaces to telerobotic systems, and navigation with spatial data bases.
Suter, G.W. II
The traveler attended a workshop on Terrestrial Field Testing of Pesticides and presented a paper on Risk Assessment Models. The workshop addressed the role of field testing in assessment and discussed procedures for testing. Environmental assessment problems are similar for pesticides and other chemicals, but such problems are accentuated for pesticides because of their high toxicity and the fact that these substances are applied at rates that are intended to be bioactive. The major issue of contention was the relative roles of laboratory testing, filed testing, and monitoring the effects of pesticide use.
Papers are presented on feature extraction and pattern recognition for computer vision, image processing for intelligent robotics, robot sensors, and image understanding and artificial intelligence. Topics discussed include optical processing techniques in robotic applications, robot languages and programming, processor architecture for computer vision, and mobile robots. Consideration is given to multisensor fusion, three-dimensional modeling and recognition, intelligent robots applications, and intelligent robot systems.
Major topics and new areas of work in intelligent robots and computer vision research are examined. The general topics addressed include: pattern recognition for computer vision, image processing for intelligent robotics, depth and motion in three-dimensional vision, modeling and shape estimation in three-dimensional vision, symbolic processing of visual information, robotic sensors and applications, intelligent control architectures for robot systems, robot languages and programing, human-machine interfaces, systems and architectures for robotics.
Spratlin, Kenneth Milton
An adaptive numeric predictor-corrector guidance is developed for atmospheric entry vehicles which utilize lift to achieve maximum footprint capability. Applicability of the guidance design to vehicles with a wide range of performance capabilities is desired so as to reduce the need for algorithm redesign with each new vehicle. Adaptability is desired to minimize mission-specific analysis and planning. The guidance algorithm motivation and design are presented. Performance is assessed for application of the algorithm to the NASA Entry Research Vehicle (ERV). The dispersions the guidance must be designed to handle are presented. The achievable operational footprint for expected worst-case dispersions is presented. The algorithm performs excellently for the expected dispersions and captures most of the achievable footprint.
polymer surfaces. However, charged substrata. While these protein/ the molecular mechanisms producing this peptide bands were constant for each sub...and 2. ferent protein/ peptide populations are Two mbnomeric fractions of human serum desorbed from different negatively and albumin were adsorbed to... sublingual mucus and tissue by by A.G. Gristina (Section of Orthopedic G. Ponchel (Laboratoire de Pharmacie Surgery and Department of Pathology, Wake
"No education grantmaker can afford to ignore public policy. Local, state and federal policies shape the context in which we work by establishing education standards, allocating resources and setting priorities for people working in education." So begins the report on Grantmakers for Educations' 2005 Grantmakers Institute, Foundation…
Our mathematical understanding of the statistical mechanics of disordered systems is going through a period of stunning progress. This self-contained book is a graduate-level introduction for mathematicians and for physicists interested in the mathematical foundations of the field, and can be used as a textbook for a two-semester course on mathematical statistical mechanics. It assumes only basic knowledge of classical physics and, on the mathematics side, a good working knowledge of graduate-level probability theory. The book starts with a concise introduction to statistical mechanics, proceeds to disordered lattice spin systems, and concludes with a presentation of the latest developments in the mathematical understanding of mean-field spin glass models. In particular, recent progress towards a rigorous understanding of the replica symmetry-breaking solutions of the Sherrington-Kirkpatrick spin glass models, due to Guerra, Aizenman-Sims-Starr and Talagrand, is reviewed in some detail. Comprehensive introduction to an active and fascinating area of research Clear exposition that builds to the state of the art in the mathematics of spin glasses Written by a well-known and active researcher in the field
After an introductory overview of gamma-ray astronomy, very brief summaries of research results are given. Summary topics may be grouped as follows: observations (survey of candidate gamma-ray sources; Cygnus X-3; Markarian 421; AGN's: general survey; Crab observations: pulsar outburst; Geminga; AE Aqr; bursts; ARTEMIS; muon telescope), technical developments (11m telescope: dedication and performance; 10m mount control; CCD cameras; light cones; filters; GRANITE upgrade; trigger configuration; miror coatings; lightning protection), data analysis (quick look; optical disk archive; false source method), infrastructure, and reviews.
Barnett, Roger; Kilby, Kamal Tripuraneni; Fray, Derek J.
An investigation into the electrochemical reduction of tantalum pentoxide (Ta2O5) to tantalum metal in molten calcium chloride was performed. The oxide was made the cathode, and either graphite or tin oxide rods were selected as the anodes. The experiments were terminated after 8 hours of potentiostatic electrolysis using a two-electrode setup, with the current and anodic potential recorded. The cathode products were analyzed by means of X-ray diffraction, scanning electron microscopy (SEM), and inert-gas fusion analysis. The key result is that tantalum can be produced using either anode, but the tin oxide anode leads to greater current efficiency and a cleaner melt with no significant differences in the product microstructure.
Sen. Brown, Scott P. [R-MA
05/23/2011 Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S3244-3245; text as passed Senate: CR S3244-3245; text of measure as introduced: CR S3229-3230) (All Actions) Tracker: This bill has the status Passed SenateHere are the steps for Status of Legislation:
Green, C. R.; Mihic, A. M.; Nikkel, S. M.; Stade, B. C.; Rasmussen, C.; Munoz, D. P.; Reynolds, J. N.
Background: Chronic prenatal alcohol exposure causes a spectrum of deleterious effects in offspring, collectively termed fetal alcohol spectrum disorders (FASD), and deficits in executive function are prevalent in FASD. The goal of this research was to test the hypothesis that children with FASD exhibit performance deficits in tasks that assess…
In silico biology, the computer aided analysis of biological systems, is a relatively young research area. It first has been coined in the late 1990's and emerged from Theoretical and Computational Biology. As in other fields before, biology experiences an increased use of systems mathematics and computer simulation. With the human genome sequence available, with an exponentially growing number of completely sequenced genomes from various model organisms and with expression and proteomic data at hand, the research paradigm is shifted towards systems analysis and simulation. Computer aided modeling of complex biomolecules and assemblies are already routinely performed. Nowadays, theoretical description and computer simulation of cellular components in larger intra- and inter-cellular networks is of growing importance. Together with classic biological and clinical experiments as well as data from functional genomics, in silico biology will take the leading role in the analysis of biological systems.
Golan, Ofer; Baron-Cohen, Simon; Hill, Jacqueline
Adults with Asperger Syndrome (AS) can recognise simple emotions and pass basic theory of mind tasks, but have difficulties recognising more complex emotions and mental states. This study describes a new battery of tasks, testing recognition of 20 complex emotions and mental states from faces and voices. The battery was given to males and females…
International Physicians for the Prevention of Nuclear War, Inc., Boston, MA.
This conference was held to alert physicians worldwide of the mortal peril of nuclear war to public health, with the hope that they will help educate their communities about the effects of nuclear war. Summary papers prepared during the conference include: medical consequences of nuclear war with special reference to Europe--immediate problems for…
Trainor, D.W.; Chicklis, E.P.
The development and scaling of excimer lasers with emphasis on both electron-beam and discharge pumpings; a chemical means of generating laser action in the visible region; the use of stimulated Raman techniques to improve the beam quality output of systems employing excimer lasers; the research and development of CO/sub 2/ lasers; a CO/sub 2/ laser amplifier for radar applications; medical laser usage; and laser monitors for trace species in environmental and industrial processes are examined. Consideration is given to high power laser research and development for laser energetics; linear and nonlinear frequency converters; 450 nm laser operation in Tm(3+):YLF; alexandrite lasers and their applications; and the performance limitations of vibronic lasers. Topics discussed include the laser ignition of oil spills; the application of laser rangers to submunitions; the design and application of laser intensity stabilizers; and a 535 nm active atomic line filter that uses the Tl metastable state as an absorbing medium.
revealed large longitudinal cracks . The negative coefficient of thermal expansion for Kevlar induces sufficient internal stresses to cause Fiber/matrix... crack tip in symmetric and skew symmetric parts. The stress distribution in the neighborhood of the crack is given by: kSk 2 (S +0 (r) 1/2 (Ti rJ 1/ (Sk...tension. Under any other simple or complex loading fracture can be characterized through stress analysis of the crack tip and the phenomenological
Background Media content can increase awareness of, and shape interactions with, public health interventions. As part of a natural experimental evaluation of the travel, physical activity and health impacts of the Cambridgeshire Guided Busway, we analysed print and social media discourse and interview data to understand the nature of new transport infrastructure and how it was experienced. Methods Newspaper articles were systematically retrieved from the LexisNexis database and tweets were identified from an online archive. Interviews were conducted as part of the larger evaluation study with 38 adults. Inductive thematic analysis was performed and comparisons were drawn between datasets. Results The findings are discussed in relation to five themes. First, an understanding of the intervention context and how the intervention was experienced was developed through accounts of events occurring pre and post the busway’s opening. Second, the media captured the dynamic nature of the intervention. Third, the media constructed idealised portrayals of the anticipated busway which in some cases were contradicted by the impact of the busway on the existing context and people’s lived experiences. Fourth, differential media coverage of the intervention components suggested that a lesser value was placed on promoting active travel compared with public transport. Lastly, interview data provided support for the hypothesis that the media increased awareness of the busway and served as a frame of reference for constructing expectations and comparing experiences. Conclusions This analysis has contributed to the wider evaluation of the busway, helping to understand its nature and implementation and informing hypotheses about how the local population interact with the infrastructure by attending to the significance of representations in the media. PMID:24884435
Carrillo, J. E.; de la Cancela, V.
Latinos who present for health services often suffer from a complex interaction of medical and mental health needs, requiring a multifaceted intervention. An essential element of this multilevel approach is cultural and linguistic sensitivity on the part of health providers. New, innovative models of health service organization are needed to address the unique needs of the Latino population. Some of the key characteristics these models need to focus on include interagency collaboration rather than competition for resources, interdisciplinary teams of primary-care providers that also involve other nonmedical professional members, centralized case coordination and decentralized service delivery, flexibility and adaptability to changing priorities, continuity of care for all patients, and mutual support among providers to minimize the effects of stress and burnout. PMID:1608063
York, (1982) 2. Arthur Q. Tool, "Relation Between Inelastic Deformubility and Thermal Expansion of Glass in its Annealing Range," J&m9l of The...American Ceramic Society, 29 , 240-253, (1946). 3. 0. S. Narayanaswamy, "A Model of Struc’ral Relaxation in Glass ," Journal of The American Ceramic... Glass Pats Undergoing Viscous Relaxation," Journal of The American Ceramic Society, 70 [21, 90-95, (1987). 5. ANSYS User’s Manual. 6. Revision 4.4A
hypercube; methods, which work best in structured scenes, and parent/ child operations run in a smaller fixed time independent spatiotemporal energy...rectangle defines a new coordinate sVstem for it, image is constructed under orthographic projection. The child links that is relative to its own...that the child rectangle can shift in the X -- V plane, rectangle in the image. At first, a noiseless image is created relative to the nominal
De Paula, Ramon P. (Editor); Udd, Eric (Editor)
The conference presents papers on industrial uses of fiber optic sensors, point and distributed polarimetric optical fiber sensors, fiber optic electric field sensor technology, micromachined resonant structures, single-mode fibers for sensing applications, and measurement techniques for magnetic field gradient detection. Consideration is also given to electric field meter and temperature measurement techniques for the power industry, the calibration of high-temperature fiber-optic microbend pressure transducers, and interferometric sensors for dc measurands. Other topics include the recognition of colors and collision avoidance in robotics using optical fiber sensors, the loss compensation of intensity-modulating fiber-optic sensors, and an embedded optical fiber strain tensor for composite structure applications.
Grantmakers for Education, 2011
The Grantmakers for Education (GFE) Institute attracted more than 60 grantmakers from national, corporate, community and family foundations, with interests in systems and programs from early learning through postsecondary completion. And while attendees arrived with diverse experiences and expertise in grantmaking to support policy change, they…
National Academy of Sciences-National Research Council, Washington, DC. Committee on Minorities in Engineering
The objectives of this workshop, held at the Massachusetts Institute of Technology in 1977, were to form recommendations and to develop strategies for the implementation of these recommendations derived from a thorough review and assessment of the educational experiences of minority undergraduate students in engineering, and to develop strategies…
William Band (1906-1993) has been widely remembered by his American colleagues and students as ``a fine physicist and teacher,'' who taught at Washington State University in Pullman between 1949 and 1971 and authored Introduction to Quantum Statistics (1954) and Introduction to Mathematical Physics (1959). Not many, however, knew much about Band's early career, which was very ``uncommon and eventful.'' Born in England, Band graduated from University of Liverpool in 1927 with an MsSc degree in physics. Instead of pursuing his Ph.D. at Cambridge, he chose to teach physics at Yenching University, a prestigious Christian university in Beijing, China. Arriving in 1929, Band established his career at Yenching, where he taught and researched the theory of relativity and quantum mechanics, pioneered the study on low-temperature superconductivity in China, founded the country's first graduate program in physics, and chaired the Physics Department for 10 years until he fled from Yenching upon hearing of the attack on Pearl Harbor. It took him two years to cross Japanese occupied areas under the escort of the Communist force; he left China in early 1945. This presentation will explore Band's motivation to work in China and his contributions to the Chinese physics research and education.
Symmetric Projectiles. 1. 1. Atglen, PA: Schiffer Books , 2004. Print.  Fisher, N.I. Statistical Analysis of Circular Data. 1. 1. Cambridge...Cambridge University Press, 2011. 169-218. eBook . <http://ebooks.cambridge.org/ebook.jsf?bid=CBO9780511564345>.  Abramowitz, M. and Stegun, I. A. (ed
Halsey, A. H.
Comparison of surveys in 1964 and 1976 reveal changes brought about by the growth of numbers of students and faculty, the invention of polytechnics, and the displacement of Oxford and Cambridge from dominant positions in the system. A limited amount of innovation is expected to accompany these changes. (JMF)
Dufour, Geraldine; Benton, Alice; Howarth, Emma; Vainre, Maris; Croudace, Timothy J; Stochl, Jan; Jones, Peter B
Introduction Levels of stress in UK university students are high, with an increase in the proportion of students seeking help in recent years. Academic pressure is reported as a major trigger. Mindfulness training has been shown to reduce stress and is popular among students, but its effectiveness in this context needs to be ascertained. In this pragmatic randomised controlled trial, we hypothesise that the provision of a preventative mindfulness intervention in universities could reduce students' psychological distress during the examination period (primary outcome), improve their resilience to stress up to at least 1 year later, reduce their use of mental health support services and improve academic performance. Methods and analysis At least 550 University of Cambridge students free from active crises or severe mental illness will be randomised to joining an 8-week mindfulness course or to mental health provision as usual (one-to-one allocation rate). Psychological distress will be measured using the Clinical Outcomes in Routine Evaluation Outcome Measure at baseline, postintervention, examination term and 1-year follow-up. Other outcomes are use of mental health services, inability to sit examinations or special circumstance requests, examination grades, well-being, altruism and coping measured with ecological momentary assessment. Outcome assessment and intention-to-treat primary analysis using linear mixed models adjusted for baseline scores will be blind to intervention allocation. We will also conduct per-protocol, subgroup and secondary outcome analyses. An Independent Data Monitoring and Ethics Committee will be set up. We will systematically monitor for, and react to, possible adverse events. An advisory reference group will comprise student representatives, members of the University Counselling Service and other student welfare staff. Ethics and dissemination Approval has been obtained from Cambridge Psychology Research Ethics Committee (PRE.2015
Jack, Rachael E; Garrod, Oliver G B; Yu, Hui; Caldara, Roberto; Schyns, Philippe G
Since Darwin's seminal works, the universality of facial expressions of emotion has remained one of the longest standing debates in the biological and social sciences. Briefly stated, the universality hypothesis claims that all humans communicate six basic internal emotional states (happy, surprise, fear, disgust, anger, and sad) using the same facial movements by virtue of their biological and evolutionary origins [Susskind JM, et al. (2008) Nat Neurosci 11:843-850]. Here, we refute this assumed universality. Using a unique computer graphics platform that combines generative grammars [Chomsky N (1965) MIT Press, Cambridge, MA] with visual perception, we accessed the mind's eye of 30 Western and Eastern culture individuals and reconstructed their mental representations of the six basic facial expressions of emotion. Cross-cultural comparisons of the mental representations challenge universality on two separate counts. First, whereas Westerners represent each of the six basic emotions with a distinct set of facial movements common to the group, Easterners do not. Second, Easterners represent emotional intensity with distinctive dynamic eye activity. By refuting the long-standing universality hypothesis, our data highlight the powerful influence of culture on shaping basic behaviors once considered biologically hardwired. Consequently, our data open a unique nature-nurture debate across broad fields from evolutionary psychology and social neuroscience to social networking via digital avatars.
Jack, Rachael E.; Garrod, Oliver G. B.; Yu, Hui; Caldara, Roberto; Schyns, Philippe G.
Since Darwin’s seminal works, the universality of facial expressions of emotion has remained one of the longest standing debates in the biological and social sciences. Briefly stated, the universality hypothesis claims that all humans communicate six basic internal emotional states (happy, surprise, fear, disgust, anger, and sad) using the same facial movements by virtue of their biological and evolutionary origins [Susskind JM, et al. (2008) Nat Neurosci 11:843–850]. Here, we refute this assumed universality. Using a unique computer graphics platform that combines generative grammars [Chomsky N (1965) MIT Press, Cambridge, MA] with visual perception, we accessed the mind’s eye of 30 Western and Eastern culture individuals and reconstructed their mental representations of the six basic facial expressions of emotion. Cross-cultural comparisons of the mental representations challenge universality on two separate counts. First, whereas Westerners represent each of the six basic emotions with a distinct set of facial movements common to the group, Easterners do not. Second, Easterners represent emotional intensity with distinctive dynamic eye activity. By refuting the long-standing universality hypothesis, our data highlight the powerful influence of culture on shaping basic behaviors once considered biologically hardwired. Consequently, our data open a unique nature–nurture debate across broad fields from evolutionary psychology and social neuroscience to social networking via digital avatars. PMID:22509011
2. Historic American Buildings Survey George M. Cushing, Photographer October 1967 DETAIL OF RESIDENCE WING, LOOKING NORTH - Harvard University, Lawrence Hall, 3 Kirkland Street, Cambridge, Middlesex County, MA
1. Historic American Buildings Survey George M. Cushing, Photographer October 1967 GENERAL EXTERIOR VIEW, LOOKING NORTHEAST - Harvard University, Lawrence Hall, 3 Kirkland Street, Cambridge, Middlesex County, MA
ACKNOWLEDGEMENTS The authors are grateful to K.M. Knowles of the Department of Materials Science and Metallurgy , Cambridge University for the TEM picture and...and J.W. Orton** Department of Materials Science and Metallurgy , University of Cambridge, Pembroke Street, Cambridge, CB2 3QZ, UK. * Department of...this report are those of the author(s) and should not be construed as an official Department of the Army position, policy, or decision, unless so
C–3613. References  N. Biggs. Algebraic Graph Theory. Cambridge Tracks in Mathematics. Cambridge University Press , 1974. 15  J. P. Desai, J. P...Springer, 2001.  R. A. Horn and C. R. Johnson. Matrix Analysis. Cambridge University Press , 1987.  A. Jadbabaie, J. Lin, and S. A. Morse...Networks of Dynamic Agents. Proc. of the American Control Conference, June 2003.  F. Paganini , J. Doyle, and S Low. Scalable laws for stable
Israel is widely considered to have acquired nuclear weapons in the late 1960’ s . Although never acknowledged, the “overall consensus is that Israel...Harvard University Press, 1960), 3-20. 4 Ibid, 6. 5 Ibid, 187. 6 Frank C. Zagare and D. Marc Kilgour, Perfect Deterrence (Cambridge, UK...11 December 2011). Zagare , Frank C., and D. Marc Kilgour. Perfect Deterrence. Cambridge, UK: Cambridge University Press, 2000.
circuit. In Eichenbaum , H. and Davis, J. L., editors, Olfaction as a model system for computational neuroscience. MIT Press, Cambridge, Mass. Lynch...pages 605-615. Speidel, S., Kolesar, R., and Martin , S. (1993). Olfactory cortex model applied to the classification of darpa acoustic data features
stars. In this connection, comparison with estimations of temperatures using of the regression dependences for multi-planet extrasolar systems  testifies the obtained results entirely. References 1. Krot, A.M.:2009, A statistical approach to investigate the formation of the solar system. Chaos, Solitons and Fractals41(3), 1481-1500. 2. Krot, A.M.:2012, A models of forming planets and distribution of planetary distances and orbits in the solar system based on the statistical theory of spheroidal bodies. In:Solar System: Structure, Formation and Exploration, ch.9 (Ed. by Matteo de Rossi). New York, Nova Science Publishers, pp. 201-264. - ISBN: 978-1-62100-057-0. 3. Krot, A. M.:2012, A statistical theory of formation of gravitating cosmogonicbodies. Minsk,Bel. Navuka, 4. 448 p. - ISBN 978-985-08-1442-5 [monograph in Russian]. 5. Eddington, A.S.: 1916,On the radiative equilibrium of the stars.Mon. Not. Roy. Astron. Soc.84 (7), 525-528. 6. Jeans, J.: 1929, Astronomy and cosmogony. Cambridge, University Press. 7. Chandrasekhar, S.:1939, An introduction to the study of stellar structure.Cambridge, University Press. 8. Pintr, P., Peřinová, V., Lukš, A., Pathak, A.:2013, Statistical and regression analyses of detected extrasolar systems. Planetary and Space Science, 75(1), 37-45.
A fragment merging approach towards the development of small molecule inhibitors of Mycobacterium tuberculosis EthR for use as ethionamide boosters† †Electronic supplementary information (ESI) available: Experimental procedures, spectral data of new compounds, see DOI: 10.1039/c5ob02630j. Additional data related to this publication is available at the University of Cambridge data repository (https://www.repository.cam.ac.uk/handle/1810/253375). Click here for additional data file.
Nikiforov, Petar O.; Surade, Sachin; Blaszczyk, Michal; Delorme, Vincent; Brodin, Priscille; Baulard, Alain R.; Blundell, Tom L.
With the ever-increasing instances of resistance to frontline TB drugs there is the need to develop novel strategies to fight the worldwide TB epidemic. Boosting the effect of the existing second-line antibiotic ethionamide by inhibiting the mycobacterial transcriptional repressor protein EthR is an attractive therapeutic strategy. Herein we report the use of a fragment based drug discovery approach for the structure-guided systematic merging of two fragment molecules, each binding twice to the hydrophobic cavity of EthR from M. tuberculosis. These together fill the entire binding pocket of EthR. We elaborated these fragment hits and developed small molecule inhibitors which have a 100-fold improvement of potency in vitro over the initial fragments. PMID:26806381
How the dominance of the two medieval universities, namely, (1) The University of Oxford; and (2) The University of Cambridge, was gained and maintained is the subject of the institutional histories by Gillian Evans. She has long been a thorn in the side of successive Cambridge Vice-Chancellors' aspirations to turn that institution--at which she…
competition. Although an in depth 31See Albert Bandura , "Mechanisms of Moral Disengagement," in Origins of Terrorism, ed., Walter Reich (Cambridge...Stables?" Army May 1993. Bandura , Albert . "Mechanisms of Moral Disengagement," in Origins Of Terrorism. Ed., Walter Reich, Cambridge, Cambridge University... Albert Bandura provides an exceptionally keen, conceptual framework for analysis of this phenomenon, the components of which he terms "The 25 Mechanisms of
Eddington (1928), A. S . The Nature of the Physical World, Cambridge: Cambridge University Press.  Einstein , A. (155), The Meaning of Relativity...Albequerque, NM, 1990.  R. A. Gopinath and C. S . Burrus, "Wavelet transforms and filter banks," pp. 603-654 in Wavelets: A Tutorial in Theory and...Resnikoff, "Multidimensional wavelet bases," Aware Technical Report, Aware, Inc., Cambridge, MA 1991.  S . G. Mallat, "A Theory for multiresolution
their financial support during her graduate career . She and the other authors are grateful to the NSF and to Yale University for support of the SPM...124, 2639 van Leeuwen, F. (ed.) 2007 .in Astrophysics and Space Science Library, Vol. 350, Hipparcos. The New Reduction of the Raw Data Veron-Cetty...Tucker (Cambridge: Cambridge Univ. Press). 201 Westerlund, B. E. 1997, Cambridge Astrophysics Series, 29 Wilson, R. E. 1915, Proe, Natl Aead. SeL, 1
terms.” Goffman originally picked up the term “framing” from Bateson’s use in the field of psychology where the definitions of a situation are...Framing Perspective (New York: Rowman & Littlefield, 2005), 2. 4. Goffman , Erving. Frame Analysis. (Cambridge: Harvard University Press, 1974), 21. 5... Goffman , 10. 6. Mc Adam, Doug, John McCarthy, and Mayer Zald (eds.). Comparative Perspectives on Social Movements. (Cambridge, UK: Cambridge
school dropout , high school graduation, college attendance), demographic and family transitions (marriage. childbearing, divorce), and the demand for...goods (purchasing a house or other good). To take one recent example, Manski and Wise (1983) have transformed the study of college -going behavior by the...Qualitative Variables in Econometrics. Cambridge: Cambridge University Press. P anski, Charles, and David Wise. 1983. College Choice in America. Cambridge, MA
Wallerstein, George (Editor)
The present conference on cool stars, stellar systems, and the sun encompasses stellar chromospheres and coronae, binary stars, the stellar evolution of contracting stars and red giants, stellar evolution abundances of the elements, mass loss and envelopes, and stellar pulsation. Specific issues addressed include theories regarding the acoustic and magnetic heating of stellar chromospheres and coronae, stellar granulation, wave heating in magnetic flux tubes, observations of the solar Ca-II lines, longitudinal-transverse magnetic tube waves in the solar atmosphere, radio emission from rapidly rotating cool giant stars, and spot temperatures and area coverages on active dwarf stars. Also addressed are the optical and UV spectra of RS-CVn stars, emission lines from T-Tauri stars, the spectroscopy of HR1614 group stars, red giants in external galaxies, the rotation of evolved stars, the transition from red giant to planetary nebula, and radiative transfer in the dynamic atmospheres of variable stars.
The conference presents papers on legislative structure and engineering manpower in noise abatement legislation in Australia, fluid borne noise generation and transmission in hydraulic piping systems, and the application of the Fast Field Program to outdoor sound propagation. Other topics include a prediction model for airport ground noise propagation, diffraction by a barrier with finite acoustic impedance, sound propagation over curved barriers, the damping capacity of graphite epoxy composites in a vacuum, the realization of an airport noise monitoring system for determining the traffic flow in the surroundings of a military airbase, and the prediction of aircraft noise around airports by a simulation procedure. Papers are also presented on the effects of weather conditions on airport noise prediction, a prediction of the light aircraft interior sound pressure level from the measured sound pressure flowing into the cabin, and measurements with reference sources in the ISO 3740 series.
Dawson, A. M.; Overlan, D.
The first volume of this conference on magnetohydrodynamics (MHD) for electrical power generation covers: (1) MHD pilot plants; (2) MHD generator experiments and modeling; (3) the performance of various MHD generator types; (4) MHD channel design considerations; (5) MHD channel materials considerations; (6) MHD system components, heat recovery and emissions; and (7) MHD oxidizers and inverters. The second volume deals with (8) MHD system magnets and combustors; (9) MHD field, flow and chemical processes; (10) MHD fluid dynamics; (11) MHD electrical power plant design; (12) current transfer and diagnostics; and (13) MHD power plant systems considerations.
on upstream slope, approximately 90 ft. right of intake struc- ture (pencil is 6 inches long).,. -.C - 4 JIM "l U " .... ... ,. 4 1 PHOTO NO. 5 - View...34 DATE ________"_- __ H it HAYDEN. HARDING t BUCHANAN. INC. Joe _ By_. _ _ _&B_ __CONSULTING ENGINEERS SUBJECT - ’ ’. Ŕ BY BOTON - w HS ARTFORD CLIENT
Poly ( aryl ether ether ketone ) and Cellulose Acetate Butyrate 160- I , I I 140 PEEK 120-__ C13 y =108.6±1.1...originally proposed by Molinari et al (5) was recently adapted to the case of orthorhombic polyethylene and poly ( ether ether ketone ) (6-9). It is the aim of...and poly ( ether ether ketone ) crystals (6-9). For the present material, the VPSC method was adapted to the highly anisotropic behaviour of the
Hartley, Tom T. (Editor)
Recent advances in control-system design and simulation are discussed in reviews and reports. Among the topics considered are fast algorithms for generating near-optimal binary decision programs, trajectory control of robot manipulators with compensation of load effects via a six-axis force sensor, matrix integrators for real-time simulation, a high-level control language for an autonomous land vehicle, and a practical engineering design method for stable model-reference adaptive systems. Also addressed are the identification and control of flexible-limb robots with unknown loads, adaptive control and robust adaptive control for manipulators with feedforward compensation, adaptive pole-placement controllers with predictive action, variable-structure strategies for motion control, and digital signal-processor-based variable-structure controls.
This is a webinar page for the Sustainable Management of Materials (SMM) Web Academy webinar titled Let’s WRAP (Wrap Recycling Action Program): Best Practices to Boost Plastic Film Recycling in Your Community
S.N. Siihari Decision conbihiaton1 inmlti pJ classiflor isystenms. IEEE Tea as. on2 Potts on Awlolys is anl /la chine 1%.t’r r . 6 7:4 5,1994. 6’ F...local Cerebral Glucose Utilization: The- ory, Procedures and Normal Values in the Conscious and Anesthetized Albino Rat" Journal of Neurochemistry 28 897
ET. Et endothelin GHRH. growth hormone releasing EtA a-ethvlalanine G R F hormone Etm ethyloxymethyl GHRP growth hormone releasing EtN. TEA ...size exclusion chromato- TCS trypsin-catalyzed semi- graphy synthesis SEM standard error of the mean TCT tracheal cytotoxin SH sulfhydryl TEA . Et•N...fasted male albino Wistar rats. Blood glucose depletion from basal levels, determined following intravenous injection of saline (sham controls) or peptide
Massachusetts, 1975, p. 117. 14. Frost, H.J. and Ashby, M.F., "Deformation Mechanism Maps for Pure Iron, Two Austenitic Steels and a Low -Alloy Ferritic Steel ... steel .( 22) The coefficient of friction of Fe304 is initially low , but with sliding time it increases rapidly and then reaches a constant. It is...friction low -wear surface with intimate contact. The most common material for the continuous element is copper although stainless steel has been successfully
in five * areas: General Aviation, Helicopter, Air Traffic Control , Airline Operations and Metrication. We will begin today with presentations by ...it’s just as you walk out the hall here and go into the main lobby. It’s just before you enter the main lobby on the right. If you have any ticket...on the factors that prompted the pilot’s actions and decisions. Some areas that should be looked into are: pilot workload; integration of __. controls
Adekunle, Shola; Pantelides, Nicholas M.; Hall, Nigel R.; Praseedom, Raaj; Malata, Charles M.
Objectives: The components separation technique (CST) is a widely described abdominal wall reconstructive technique. There have, however, been no UK reports of its use, prompting the present review. Methods: Between 2008 and 2012, 13 patients who underwent this procedure by a single plastic surgeon (C.M.M.) were retrospectively evaluated. The indications, operative details, and clinical outcomes were recorded. Results: There were 7 women and 6 men in the series with a mean age of 53 years (range: 30-80). Patients were referred from a variety of specialties, often as a last resort. The commonest indication for CST was herniation following abdominal surgery. All operations except 1 were jointly performed with general surgeons (for bowel resection, stoma reversal, and hernia dissection). The operations lasted a mean of 5 hours (range: 3-8 hours). There were no major intra- and postoperative problems, except in 1 patient who developed intra-abdominal compartment syndrome, secondary to massive hemorrhage. All patients were satisfied with the cosmetic improvement in their abdominal contours. None of the patients have developed a clinical recurrence after a mean follow-up of 16 months (range: 3-38 months). Conclusions: The components separation technique is an effective method of treating large recalcitrant hernias but appears to be underutilized in the United Kingdom. The management of large abdominal wall defects requires a multidisciplinary approach, with input across a variety of specialities. Liaison with plastic surgery teams should be encouraged at an early stage and the CST should be more widely considered when presented with seemingly intractable abdominal wall defects. PMID:24058718
Govindarajan, Girish, Ed.
This product of an annual meeting presents abstracts of symposia, contributed papers, paper sets, discussion groups, reports, poster sessions, and panel presentations. Topics include: science teaching, gender differences, science education reform, constructivism, biological concepts, concept mapping, attitude/behavior change, conceptual…
constitute another potential limit in the throughput of an optical communication system; for erbium doped fiber amplifiers ( EDFA ) the output saturation power...degradation of the signal- to-noise power ratio (SNR) at the output of the communication line caused by the random fluctuations of a gain in lumped optical ...coherent optical communication , Johan Nilsson. Royal Institute of Technol- 5:30 pm-7:00 pm ogy, Sweden; Milan Dado, U. Transport & Communication , ME
de Oliveira, Leida Calegário; Campos, Fabiana V; Figueiredo, Suely Gomes; Cordeiro, Marta N; Adaime, Beatriz R; Richardson, Michael; Pimenta, Adriano M C; Martin-Eauclaire, Marie-France; Beirão, Paulo S L; De Lima, Maria Elena
A potent insecticidal toxin, β/δ-PrIT1, molecular mass of 5598.86 [M+H](+), was characterized from Phoneutria reidyi spider venom. Its partial amino acid sequence showed high similarity with insecticidal spider toxins from the genus Phoneutria. β/δ-PrIT1 was very toxic (LD50 = 4 nmol/g) to flies (Musca domestica), but not to mice (Mus musculus). Kinetic studies showed that (125)I-β/δ-PrIT1 binds to two distinct sites in insect sodium channels, with close affinity (Kd1 = 34.7 pM and Kd2 = 35.1 pM). Its association is rather fast (t1/2(1) = 1.4 min, t1/2(2) = 8.5 min) and its dissociation is a slower process (t1/2(1) = 5.4 min, t1/2(2) = 32.8 min). On rat brain synaptosomes β/δ-PrIT1 partially competed (∼30%) with the beta-toxin (125)I-CssIV, but did not compete with the alpha-toxin of reference (125)I-AaII, nor with the beta-toxin (125)I-TsVII. On cockroach nerve cord synaptosomes, β/δ-PrIT1 did not compete with the anti-insect toxin (125)I-LqqIT1, but it competed (IC50 = 80 pM) with the "alpha-like" toxin (125)I-BomIV. In cockroach neurons, β/δ-PrIT1 inhibited the inactivation of Nav-channels and it shifted the sodium channel activation to hyperpolarizing potentials. These results indicate two different binding sites for β/δ-PrIT1, leading to two different pharmacological responses. β/δ-PrIT1 is one of the most toxic spider toxins to insects without apparent toxicity to mammals, and provide new model for the development of insecticides.
Perspectives Giorgo Fiocco 9:30-11:45 SESSION A: Volcanic (Mt. Pinatubo) Dust Layer Measurements Session Chair: Allan Carswell 9:30 Al (Invited) Long...Whiteman, and K. D. Evans 11:30 A6 Lidar Observations of Stratospheric Aerosol Layer After the Mt. Pinatubo Volcanic Eruption...Presence of Volcanic Aerosols ..................................... 31 Upendra N. Singh, Thomas J. McGee, Michael Gross, William S. Heaps, and Richard
North East Association for Institutional Research.
The theme of the 2001 annual conference of the Northeast Association for Institutional Research was Institutional Research: Leadership through Excellence. These proceedings represent the intellectual content and insights shared during the conference. The papers are: (1) The Rocky Road to Graduation: An Academic Career Flow Model for Tracking…
Bauer, Karen, Ed.
This document contains formal papers, keynote speeches and selected panel presentations delivered at a conference that addressed the issues, responsibilities and challenges faced by institutional researchers now and in the future. Papers are as follows: "Attrition and C.I.R.P. Correlates of a Measure of Self-Confidence Regarding Transition into…
SERVICE. 5 N , 08VIR GINIA 22161 1 JUN 22 1978 ApproO-, io•AP.]iC r;. A•., i~~trib litio l ixa1117itod HELD AT THE TRANSPORTATION SYSTEMS CENTER . KENDALL...on aircraft wake vortices was sponsored by the Transportation Systems Center and supported by the Federal Aviation Adminis- tration, U.S. Deparment of...The Wake Vortex Hazard; James Andersen, Director, Office of Air and Marine Systems, Transportation Systems Center Session 11: Vortex Sensors and Data
discussed were intravenous or subcutaneous heparin and the antivitamin K agents, which have the advantage of oral administra- tion but take several...were Dr. K . Seemann (West Germany) and Dr. J. Le Pechon (France). The first scheduled paper, which dealt with safety training and accident analysis for...disappeared immediately at a cuff pressure within the cuff of about 10 k Pa but reappeared after deflation, Basically the work was interpreted as supporting
Niederjohn, Russell J.
Theoretical and applications aspects of signal processing are examined in reviews and reports. Topics discussed include speech processing methods, algorithms, and architectures; signal-processing applications in motor and power control; digital signal processing; signal acquisition and analysis; and processing algorithms and applications. Consideration is given to digital coding of speech algorithms, an algorithm for continuous-time processes in discrete-time measurement, quantization noise and filtering schemes for digital control systems, distributed data acquisition for biomechanics research, a microcomputer-based differential distance and velocity measurement system, velocity observations from discrete position encoders, a real-time hardware image preprocessor, and recognition of partially occluded objects by a knowledge-based system.
Task Force on Women, Minorities, and the Handicapped in Science and Technology, Washington, DC.
The Task Force on Women, Minorities, and the Handicapped in Science and Technology was established by the U.S. Congress in Public Law 99-383 with the purpose of developing a long-range plan for broadening participation in science and engineering. Public hearings were held in Albuquerque (New Mexico), Atlanta (Georgia), Baltimore (Maryland), Boston…
Task Force on Women, Minorities, and the Handicapped in Science and Technology, Washington, DC.
The Task Force on Women, Minorities, and the Handicapped in Science and Technology was established by the U.S. Congress in Public Law 99-383 with the purpose of developing a long-range plan for broadening participation in science and engineering. Public hearings were held in Albuquerque (New Mexico), Atlanta (Georgia), Baltimore (Maryland), Boston…
Walcott, Phyllis B.
Four units focusing on 16 different Black scientists or inventors who have contributed to American life and research are presented. As part of an interdisciplinary high school science course, the units are designed to help students develop an understanding of and appreciation for the talents of the individuals studied, motivate minority students…
dimensions , using a simplified floorplan of our three- dimensional test model. The Figure 2: Stabbing an axial portal sequence in three dimen- obje.ts...interpretation, will have to be changed later, when the precise dimensions Move modeis used for placing tacks, and moving vertices are known. It can also be...a vertex in three- dimensions : Component mode is used for manipulating groups of preferred directions and cutting planes. vertices , edges and faces
instrument. 13 Horowitz, P., and Hill, W. (1989) The Art of Electronics , Cambridge University Press, New York, pp 192-193. 18 -5 c £ V. 3 ü ■ö...Res., 86:575-584. 13. Horowitz, P., and Hill, W. (1989) The Art of Electronics , Cambridge University Press, New York, pp 192-193. 21 14
Vol. 19 (1988): 374. 74 Stanley Page, The Formation of the Baltic States (Cambridge: Harvard University Press, 1959), 149. 75 Fletcher, 140. 57... Reginald McKenna submitted Naval Estimates for an additional six dreadnoughts, while British diplomats pressured Germany to allow mutual inspections...Terrorism. Washington DC: Brookings Institute Press, 2003. Page, Stanley . The Formation of the Baltic States. Cambridge: Harvard University Press
ABSTRACT There is increasing pressure on complementary and alternative medicine (CAM) to follow the evidence-based approach promoted in allied health and medicine, in which the randomised control trial represents the evidence gold standard. However, many CAM advocates see these methods as undermining the holism of CAM practice. This paper explores how such tensions are managed in CAM university departments – settings in which particular forms of knowledge and evidence are given ‘official’ imprimatur by CAM educators and researchers. By comparing two types of CAM, the paper also unpacks differences within this broad category, asking whether CAM academic disciplines comprise different ‘epistemic cultures’ (Knorr-Cetina, K. (1999). Epistemic cultures: How the sciences make knowledge. Cambridge, MA: Harvard University Press). Interviews were conducted with 20 lecturers in Chinese medicine and osteopathy, across five Australian universities, and augmented with observation in two degree programs. Findings reveal contrasting ontological and epistemological perspectives between the two academic fields. Chinese medicine lecturers had largely adopted bioscientific models of research, typically conducting laboratory work and trials, although teaching included traditional theories. Osteopathy academics were more critical of dominant approaches and were focused on reframing notions of evidence to account for experiences, with some advocating qualitative research. The study illustrates CAM’s ‘epistemic disunity’ while also highlighting the particular challenges facing academic CAM. PMID:28163654
galaxy." NGC 1569 is a good case study because it is only about 7 million light years from Earth, and for the last 10 million to 20 million years it has been undergoing a burst of star formation and supernova explosions, perhaps triggered by a collision with a massive gas cloud. The supernovas eject oxygen and other heavy elements at high velocity into the gas in the galaxy, heating it to millions of degrees. Hot gas boils off the gaseous disk of the galaxy and expands outward at speeds of hundreds of thousands of miles per hour. The team found large hot bubbles extending above and below a disk of gas along the equator of the galaxy. The measured concentration of oxygen, neon, magnesium, and silicon showed that the elements from thousands of supernovas are evaporating out of the galaxy, carrying much of the surrounding gas with them. The astronomers estimate the bubbles are carrying away an amount of oxygen equivalent to that found in about 3 million suns. In addition to Martin and Kobulnicky, Timothy Heckman of John Hopkins University in Baltimore, was part of the team that observed NGC 1569 for 27.4 hours using the Advanced CCD Imaging Spectrometer (ACIS) on April 11, 2001. ACIS was built for NASA by Penn State, University Park, and the Massachusetts Institute of Technology, Cambridge, Mass. NASA's Marshall Space Flight Center, Huntsville, Ala., manages the Chandra program for the Office of Space Science,n Washington. TRW, Inc., Redondo Beach, Calif., is the prime contractor for the spacecraft. The Smithsonian's Chandra X-ray Center controls science and flight operations from Cambridge, Mass.
the sociological theory of trust gives us insight into the trading of a currency we deal in daily, but most likely never really explore.5 Robert...Sociological Theory (Cambridge, UK: Cambridge University Press, 1999). 4 and...history to theory (and ultimately to doctrine) specific to each of the established domains can serve as a template when seeking to develop doctrine
Astrophysicist, controversialist and science fiction writer, born in Bingley, West Yorkshire, England, became professor of astronomy at Cambridge where he founded the Institute of Theoretical Astronomy (IOTA), later merged with the Cambridge Observatory as the Institute of Astronomy. Motivated by anti-religious sentiments, and wishing to avoid the issue of cause of the start of the universe, Hoyl...
The discussion on the role of corrective feedback is part of a larger discussion on the role of "focusing on form" in foreign language teaching ("Focus on form in classroom second language acquisition," Cambridge University Press, Cambridge, 1998). Studies conducted in communicative and content-based foreign language teaching…
Athanasiou, Androulla; Constantinou, Elis Kakoulli; Neophytou, Maro; Nicolaou, Anna; Papadima Sophocleous, Salomi; Yerou, Christina
This article explains how the "Common European Framework of References for Languages" (CEFR; Council of Europe 2001, "Common European Framework of Reference for Languages: Learning, teaching, assessment." Cambridge: Cambridge University Press) has been applied in language courses at the Language Centre (LC) of the Cyprus…
Bonde, Robert K.
Review of: Ecology and conservation of the sirenia: dugongs and manatees. Helene Marsh, Thomas J. O'Shea and John E. Reynolds III. Cambridge University Press, Cambridge, 2012, 521 pp, ISBN 978-0-521-88828-8, US$135 and 978-0-521-71643-7, US$65.
of U.S. Army International Activities Tajfel , Henri , Human Groups and Social Categories, Cambridge, U.K.: Cambridge University Press, 1981. Taw...more recent treatment, see Fearon (1997, pp. 68–90). 3 For general discussions, see Tajfel (1981, p. 36), Hogg and Abrams (1998, pp. 31–63), and Goffman
Hussey, Karen A.; Katz, Albert N.; Leith, Scott A.
Over two studies, we examined the nature of gendered language in interactive discourse. In the first study, we analyzed gendered language from a chat corpus to see whether tokens of gendered language proposed in the gender-as-culture hypothesis (Maltz and Borker in "Language and social identity." Cambridge University Press, Cambridge, pp…
Kulatunga, Ushiri; Moog, Richard S.; Lewis, Jennifer E.
This article focuses on the use of Toulmin's argumentation scheme to investigate the characteristics of student group argumentation in Peer-Led Guided Inquiry sessions for a General Chemistry I course. A coding scheme based on Toulmin's [Toulmin  "The uses of argument." Cambridge: Cambridge University Press] argumentation…
Dunac, Patricia S.; Demi, Kadir
We engaged secondary science students in a teacher and student constructed Uno card game (UCG) to change their conceptual understanding of the various energy transformations. The paper outlines how we incorporated Toulmin's argumentation pattern (Toulmin 1958 "The Uses of Argument"(Cambridge: Cambridge University Press)) in the UCG,…
I-would argue that there is a relevant application of Professor Giovanni Sartoris theory of party systems to the Turkish case, especially in the 1979...1980 time frame. G. Sartori , Parties and Party Systems A Framework for Analysis (Cambridge Eng: Cambridge University Press, 1976). 7
Stone, Lynda D.; Gutierrez, Kris D.
In this article, we study a local adaptation of the Fifth Dimension [Cole, M. (1996). "Cultural psychology: A once and future discipline." Cambridge: Cambridge University Press] known as Las Redes (i.e., Networks of Collaboration in the Fifth Dimension) to examine how the multiple activity systems of Las Redes, e.g. the undergraduate course and…
Dochy, Filip; Segers, Mien; Van Den Bossche, Piet; Struyven, Katrien
During the last decades, traditional learning environments have been criticised for not developing the prerequisites for professional expertise (H. Mandl, H. Gruber & A. Renkl, "Interactive minds: Life-span perspectives on the social foundation of cognition," pp. 394-412, Cambridge, UK: Cambridge University Press, 1996; P. Tynjala, "International…
materials pumped by the radiation of readily available neodymium or ytterbium lasers. To address the enumerated challenges, the following research...State Laser Materials”, Cambridge University Press, Cambridge (2000).  W.F. Krupke, “Induced-emission cross-sections in neodymium laser
Stephenson, Philip; Sword, Frances
An innovative collaboration between the Fitzwilliam Museum in Cambridge and the University of Cambridge Faculty of Education encourages new questions to be asked of ancient objects. In the museum galleries children work directly from ancient Egyptian objects through activities designed to encourage questioning that unpicks the technologies of the…
3 Doug McAdam,; Sidney Tarrow ,; and Charles Tilly, , "Towards An Integrated Perspective on Social Movements and Revolution...Cambridge: Cambridge University Press, 1996. McAdam, Doug, Sidney Tarrow , and Charles Tilly. "Towards An Integrated Perspective on Social
Framings (Cambridge: Cambridge University Press, 1996), or McAdam, Doug, Sidney Tarrow , and Charles Tilly, “Toward an Integrated Perspective on...literature. 4. See D. A. Snow and R. Benford, “Ideology, Frame Resonance, and Participant Mobilization,” in B. Klandermans, H. Kriesi & S. Tarrow
umph of epic proportions, but its po- litical result was less gratifying. As Basil Liddell Hart, among many other stu- dents of strategy, pointed out...Making of Strategy: Rulers, States, and War edited by Williamson Murray, Macgregor Knox, and Alvin Bernstein Cambridge: Cambridge University Press
Pullinger, Debbie; Whitley, David
Drawing on a strand of findings from the Cambridge Poetry Teaching Project, a small-scale research study co-ordinated through the Faculty of Education at the University of Cambridge, this article examines contemporary understandings of poetry performance in teaching contexts. Positioning these understandings in relation to past practices, we…
Mulligan, Bethany; John, Mary; Coombes, Rachel; Singh, Rosemary
Seven per cent of individuals with learning disabilities also display challenging behaviour ("Challenging behaviour: analysis and intervention in people with severe intellectual disabilities," 2001, Cambridge, Cambridge University Press), which has an effect on the whole family. Services need to be developed to support and reflect this…
Cambridge: Cambridge University Press, 1997), Chapter six and ten; Jean -Paul Brodeur, Comparisons in Policing: An International Perspective...Defence Force, 1994), 25. 126 Cited in Elisabeth Jean Wood, Forging Democracy from Below: Insurgent transitions in South Africa and El...and processing of criminal cases; 147 J.G. Fivaz , Status Report: Transformation of the South
Nichols, Shaun; Folds-Bennett, Trisha
Researchers working on children's moral understanding maintain that the child's capacity to distinguish morality from convention shows that children regard moral violations as objectively wrong (e.g. Nucci, L. (2001). "Education in the moral domain." Cambridge: Cambridge University Press). However, one traditional way to cast the issue of…
3. Historic American Buildings Survey Photocopy of Wood Engraving of Lawrence Hill From Hamilton Vaughan Bail, Views of Harvard, Cambridge, Massachusetts, 1949 - Plate LXI. Plate taken from Gleason's Pictorial Drawing Room Companion, Vol. 7, No. 7, June 14, 1851, p. 112. - Harvard University, Lawrence Hall, 3 Kirkland Street, Cambridge, Middlesex County, MA
Esch, Edith, Ed.
The immediate stimulus for this collection of papers was a conference, Self-Access and the Adult Language Learner, organized by the Centre for Information on Language Teaching and Research (CILT) and the Language Centre of the University of Cambridge in December 1992 at Queen's College, Cambridge. Several 1-day conferences on the same theme were…
Roberson, Debi; Hanley, J. Richard; Pak, Hyensou
Categorical perception (CP) is said to occur when a continuum of equally spaced physical changes is perceived as unequally spaced as a function of category membership (Harnad, S. (Ed.) (1987). Psychophysical and cognitive aspects of categorical perception: A critical overview. Cambridge: Cambridge University Press). A common suggestion is that CP…
Language and the Internet (Cambridge: Cambridge University Press, 2001), 216. 103 Paul Bartlett , “Kazakhstan: Moving Forward with Plan to Replace Cyrillic...Times, April 2, 2009, http://www.nytimes.com/2009/04/02/business/global/02eurotrade.html (accessed January 28, 2010). 151 Neil MacDonald, “Corruption
REFERENCES 1. Newton I. Turnbull HW, ed. Correspondence of Isaac Newton . Vol I: 1661Y1675. Cambridge, United Kingdom: Cambridge University Press; 1959:416...calendar), Sir Isaac Newtonopined to Robert Hooke, ‘‘If I have seen further [than you and Descartes], it is by standing on the shoulders of giants.’’1 That
Democratic principles and human rights, the core values of the Council of Europe, informed the development of the "Common European Framework of Reference for Languages" (CEFR; Council of Europe 2001. "Common European framework of reference for languages: Learning, teaching, assessment." Cambridge: Cambridge University Press.…
spectroscopy properties of the particles (absorption, Raman), the photoluminescence spectra of specific dopants, or the thermoluminescence from the...which is called thermoluminescence (TL) . Exposure of the materials to a temperature profile leads to the selective depopulation of the traps that...Luminescent materials. Heidelberg: Springer (1994).  S. W. S. McKeever, Thermoluminescence of solids. Cambridge: Cambridge University Press (1985
This paper reports on the results of a move analysis [Swales, J. (1990). "Genre analysis." Cambridge: Cambridge University Press] of 60 biochemistry research articles. First, a corpus was systematically compiled to ensure that it represents core journals in the focused discipline. Then, coding reliability analysis was conducted to…
verglichen. Rechenzeiten Die benbtigten Rechenzeiten sind in Tab. 5.2 aufgef~hrt. Wie zu erwarten war, liegen die Rechenzeiten von COSA wesentlich Uber ...of optimal design: modeling and computation. 2. Aufl. Cambridge: Cambridge University Press, 2000. [Pareto7l] Pareto, V.: Manual of political economy
Stephenson, Sandria S.
This paper reports the findings of an exploratory qualitative study using the implementation of Wenger's [(1998). "Communities of practice: Learning, meaning, and identity." Cambridge, MA: Cambridge University Press; Wenger, E. (2000). Communities of practice and social learning systems. "Organization," 7(2), 225-246] Theory of…
This article considers the practice of learning poems and the value of poetry in the memory, and emerges from the Cambridge Poetry Teaching Project, a small-scale research study co-ordinated through the Faculty of Education at the University of Cambridge. Drawing on the subset of findings in relation to learning and memory, the essay locates the…
for broadband signals are not given by the first Fresnel zone as some theories had assumed (Flatte et al, 1979). Spiesberger (2005,2006a) discussed...Theory of Propagation, Interference, and Diffraction (Cambridge: Cambridge University Press), 1999. Bowlin, J., Generating eigenray tubes from two
for broadband signals are not given by the first Fresnel zone as some theories had assumed (Flatte et al, 1979). Spiesberger (2005,2006a) discussed... Diffraction (Cambridge: Cambridge University Press), 1999. Bowlin, J., Generating eigenray tubes from two solutions of the wave equation, J. Acoust. Soc
Hyclak, Thomas; Barakat, Shima
This paper examines the evolution of programmes of enterprise education and technology transfer at the University of Cambridge in response to the growth of the Cambridge Cluster and public policy programmes designed to enhance the economic impact of higher education institutions. The authors highlight the way education programmes developed by the…
McCartney, Elspeth; Ellis, Sue
This review evaluates issues of teacher linguistic knowledge relating to their work with children with speech, language and communication difficulties (SLCD). Information is from Ellis and McCartney [(2011a). "Applied linguistics and primary school teaching." Cambridge: Cambridge University Press], a state-of-the-art text deriving from a British…
Shaw, Darcy H; Ihle, Sherri L
Communication skills are considered a core clinical skill in human medicine. Recognizing the importance of communication skills and addressing them in veterinary curricula, however, is just beginning. In the fall of 2003, the Atlantic Veterinary College, University of Prince Edward Island, markedly changed the way in which it approaches communication teaching. An intensive one-week elective rotation on client communication was offered in the senior year. This rotation made extensive use of experiential techniques through the use of role plays and videotaped real client interactions. A group of faculty and hospital staff members were trained as coaches to support students as they practiced their communication in various client scenarios. The skills taught were based on the Calgary-Cambridge Observation Guide, which outlines observable behaviors that contribute to effective medical communication. Student response to and feedback on the rotation have been very positive. As a result, the number of rotations given per year has been increased. Long-term plans include expanding communication skills teaching into other years of the DVM program and incorporating simulated clients into the teaching program. Challenges that lie ahead include the development of a fully integrated communication teaching program that spans the whole curriculum, addressing the ongoing need for the professional development of coaches, improving methods of student assessment, and recruiting/training a sufficient number of coaches.
Bassett, B. A.
The cosmos is an awfully big place and there is no better guide to its vast expanse and fascinating nooks and crannies than John Barrow. A professor of mathematical sciences at Cambridge University, Barrow embodies that rare combination of highly polished writer and expert scientist. His deft touch brings together the disparate threads of human knowledge and weaves them into a tapestry as rich and interesting for the expert as it is for the layperson. The Artful Universe Expanded is an updated edition of this popular book first published in 1995. It explores the deeply profound manner in which natural law and the nature of the cosmos have moulded and shaped us, our cultures and the very form of our arts and music—a new type of `cosmic' anthropology. The main themes Barrow chooses for revealing this new anthropology are the subjects of evolution, the size of things, the heavens and the nature of music. The book is a large, eclectic repository of knowledge often unavailable to the layperson,\\endcolumn hidden in esoteric libraries around the world. It rivals The Da Vinci Code for entertainment value and insights, but this time it is Nature’s code that is revealed. It is rare indeed to find common threads drawn through topics as diverse as The Beetles, Bach and Beethoven or between Jackson Pollock, the Aztecs, Kant, Picasso, Byzantine mosaics, uranium-235 and the helix nebula. Barrow unerringly binds them together, presenting them in a stimulating, conversational style that belies the amount of time that must have gone into researching this book. Dip into it at random, or read it from cover to cover, but do read it. The Artful Universe Expanded is an entertaining antidote to the oft-lamented pressures to know more and more about less and less and the apparently inexorable march of specialization. On reading this book one can, for a short time at least, hold in one’s mind a vision that unifies science, art and culture and glimpse a universal tapestry of great
Division of Applied Sciences Harvard University Cambridge, MA 02138 ORGANIZATION: President and Fellows of Harvard College Office of Sponsored...Research Holyoke Center Harvard University Cambridge, MA 02138 DATE OF COMPLETION: 30 June 1999 FOR THE ATTENTION OF: Dr. Michael Shlesinger Office of Naval...Ph.D. in Physics, 1977, University of California at Berkeley A.M., Hon., 1986, Harvard University Employment 1986 to present Gordon McKay Professor of
WASHINGTON -- For the first time, astronomers have clearly seen the effects of "dark energy" on the most massive collapsed objects in the universe using NASA's Chandra X-ray Observatory. By tracking how dark energy has stifled the growth of galaxy clusters and combining this with previous studies, scientists have obtained the best clues yet about what dark energy is and what the destiny of the universe could be. This work, which took years to complete, is separate from other methods of dark energy research such as supernovas. These new X-ray results provide a crucial independent test of dark energy, long sought by scientists, which depends on how gravity competes with accelerated expansion in the growth of cosmic structures. Techniques based on distance measurements, such as supernova work, do not have this special sensitivity. Scientists think dark energy is a form of repulsive gravity that now dominates the universe, although they have no clear picture of what it actually is. Understanding the nature of dark energy is one of the biggest problems in science. Possibilities include the cosmological constant, which is equivalent to the energy of empty space. Other possibilities include a modification in general relativity on the largest scales, or a more general physical field. People Who Read This Also Read... Chandra Data Reveal Rapidly Whirling Black Holes Ghostly Glow Reveals a Hidden Class of Long-Wavelength Radio Emitters Powerful Nearby Supernova Caught By Web Cassiopeia A Comes Alive Across Time and Space To help decide between these options, a new way of looking at dark energy is required. It is accomplished by observing how cosmic acceleration affects the growth of galaxy clusters over time. "This result could be described as 'arrested development of the universe'," said Alexey Vikhlinin of the Smithsonian Astrophysical Observatory in Cambridge, Mass., who led the research. "Whatever is forcing the expansion of the universe to speed up is also forcing its
USAF Christopher J. Reddish, Colonel, USA National Security Program Discussion Paper Series 12 June 2004 HARVARD UNIVERSITY... Discussion Paper Series 97-03 (Cambridge, MA:Harvard University John F. Kennedy School of Government, 1997)12-21. 5 Julian Borger and Oliver... Paper Series 97-03. Cambridge, MA:Harvard University John F. Kennedy School of Government, 1997. Carter, Ashton B. and William J. Perry. “Back to
Yue Wu,† Hao Yan,† Douglas A. Blom,§ and Charles M. Lieber*,†,‡ Department of Chemistry and Chemical Biology , HarVard UniVersity, Cambridge...Chemistry and Chemical Biology , Harvard University. ‡ Division of Engineering and Applied Science, Harvard University. § Metals and Ceramics Division...Chemical Biology ,Cambridge,MA,02138 8. PERFORMING ORGANIZATION REPORT NUMBER 9. SPONSORING/MONITORING AGENCY NAME(S) AND ADDRESS(ES) 10. SPONSOR
ADDRESS(ES) 8. PERFORMING ORGANIZATION HARVARD UNIVERSITY REPORT NUMBER 1350 MASS AVE CAMBRIDGE MA 02138-3846 9. SPONSORING/MONITORING AGENCY NAME(S...8/98) Prescribed by ANSI Std. Z39.18 Gerald Gabrielse Department of Physics Harvard University 17 Oxford Street Cambridge, MA 02138 Award Number...lecture) Sept. 15 National Institute of Standards and Technology, Gaithersburg (physics colloquium) Sept. 18 Harvard University (physics colloquium) Sept
Professor of Geophysical Fluid Dynamics Division of Applied Sciences Harvard University This was a project for research on the phenomenology, kinematics and...Keflavik, Iceland, 15 May - 25 May 1987. Harvard Open Ocean Model Reports 24, Reports in Meteorology and Oceanography, Harvard University , Cambridge, MA. R...Reports 25, Reports in Meteorology and Oceanography, Harvard University , Cambridge, MA. R 3. Denbo, D.W., R.A. Schmalz and G.M. Gardner (1988) Harvard
EA & WORK UNIT NUMBERS - Harvard University S"" Cambridge MA 02138 It. CONTROLLING OFFICE NAME AND ADDRESS 12. REPORT DATE U. S. Army Research Office...Statistics Harvard University Cambridge, MA 02138 14 FINAL REPORT ARO-PROPOSAL NO.: 22964-MA PERIOD COVERED: March 15, 1986 to September 30, 1989 TITLE...Theory and Applications of Belief Functions CONTRACT NO.: DAAL03-86-K-0042 INSTITUTION: Harvard University AUTHOR OF REPORT: Arthur P. Dempster
Book Review: The Geometric Universe: Science, Geometry, and the Work of Roger Penrose. Huggett, S. A., Mason, L. J., Tod, K. P., Tsou, S. T., and Woodhouse, N. M. J. (Eds.), Oxford University Press, Oxford, 1998, 456 pp., price US 48.00, UK £34.50 hardback, ISBN 0-19-850059-9
Sir Roger Penrose began his career in the early 1950s with a doctorate in algebraic geometry at the University of Cambridge. His geometrical background and approach brought new and fundamental insights into classical general relativity. Famously, in 1965, he showed that irrespective of spherical symmetry, a star undergoing gravitational collapse must form a singularity (a proof that was later extended to the entire universe by Hawking). His emphasis on those features of spacetime that are conformally invariant-such as the global light-cone structure, and equations for zero rest-mass fields-led to numerous important developments and insights (including the widespread use of Penrose diagrams, or two-dimensional conformal projections of spacetime). Penrose played a crucial role in the spectacular renaissance of general relativity in the 1960s, and these contributions are an undisputed part of established physics. In contrast, much of the rest of Penrose's wide-ranging oeuvre-which includes radical approaches to quantum gravity, the arrow of time, the foundations of quantum theory, and the physics of the brain-has remained highly idiosyncratic: stimulating and original, but often controversial and certainly remaining outside the mainstream. Penrose has been far more than a mathematician bringing new geometrical insights and techniques to bear on general relativity. He has been a natural philosopher in the best 17th-century sense, concerning himself with a wide range of fundamental physical, mathematical, and philosophical issues.
Celenza, Christopher S
This contribution to the symposium marking the publication of the 100th volume in the series Ideas in Context (Cambridge University Press) assesses the significance of the series for work on Renaissance philosophy.
The review is of the book Terrestrial biosphere-atmospheric fluxes, by Russell Monson and Dennis Baldochi. The book was published by Cambridge University Press, NY, 487 p. in 2014. ISBN 978-1-107-04065-6
Confrontations have arisen between local communities and universities involved in molecular biology research. The situation in Cambridge, Massachusetts, is described in which citizens have opposed work undertaken at Harvard and MIT. (LBH)
Torres, A.; Cidale, L.
We solve the equation of radiative transfer in a three-dimensional system following the two dimensional problem discussed by Cannon in ``The transfer of spectral line radiation'', Cambridge University Press, 319, 1985.
Salehi , Digital Communications, Fifth Edition. Boston, MA: McGraw-Hill, 2008.  P. Schreier and L. Scharf, Statistical Signal Processing of Complex- Valued Data. New York: Cambridge University Press, 2010.
and Peter Paret. (Princeton, NJ: Princeton University Press, 1976) 87. 10. George Gamow , Biography of Physics (New York: Harper & Row, 1961) 93-97...and Tolstoy. Cambridge: Cambridge University Press, 1978. Gamow , George . Biography of Physics. New York: Harper and Row, 1961. Gat, Azar. The Origins...of Alessandro Volta, Hans Oerstad, Andre Ampere, George Ohm, and Michael Faraday. Collectively, the work of these scientists would eventually redefine
Dani Rodrik , a political economist for Columbia University, after two significant events.1 First was the popularity, then failure, of import...and Economic Reforms in Eastern Europe and Latin America, (Cambridge:Cambridge University Press, 1991), 136. 1 2 Dani , Rodrik , “Understanding...Latin America: Theory and Policy, ed. Jeffry Frieden, Manuel Pastor Jr., and Michael Tomz (Boulder: Westview, 2000) 155. 4 Dani Rodrik , “Understanding
Atlantic Monthly Press , 2003, p. 166. 44. Istanbul Initiative; “Georgia, Azerbaijan, and Armenia Included in the European Neighborhood Policy”; Lobjaskas...Randall Collins, Weberian Sociological Theory, Cambridge: Cambridge University Press , 1986, p. 93. 25. Istanbul Initiative; Muthiah Alagappa...Stanford University Press , p. 26; Radu Tudor, “Black Sea Emerges as Strategic Hub Following NATO Expansion,” Jane’s Intelligence Review, August
Back to Barbarism. Carnegie Endowment for International Peace. Washington D C 2007, s 175-181. FMV: LedsysT Historia . En resumé av 4 faser. 2010-03...behind us” in Knox, M and Murray, W (red): The Dynamics of military revolution 1300-2050. Cambridge University Press 2001 Ch 10, 99 175-194. NATO/RTO...Worst-Case Scenarios. Harvard University Press. Cambridge, Massachusetts. 2007. THE MILITARY BALANCE 2010. IISS. London 2010. Witney, N.: Re
Advanced Engineering Study, Cambridge, MA 02139. Garvin , David A. (1983). Quality on the Line. Harvard Business Review, Vol. 61, No. 5 , p. 64-75. Shewhart...Resolving the problem for a specified completion time T also yields 5 the approach to obtaining the complete optimal time-cost function for all feasible... quality products at low cost. A typical example of the dramatic consequences that have been attributed to these differences of approach are the air
Financing Public Schools: Selected Papers from a New England School Development Council Conference (Cambridge, Massachusetts, January 7-8, 1972.) Federal Reserve Bank of Boston Conference Series No. 7.
Keppel, Francis; And Others
This publication contains papers by experts on various current problems in the field of education finance. The authors and their topics are: (1) Francis Keppel, "The Cost-Revenue Squeeze"; (2) Steven J. Weiss and Deborah Driscoll, "Comparative School Finance Data, New England States vs. California"; (3) Arthur E. Wise,…
Proceedings of the MIT/ONR (Massachusetts Institute of Technology/Office of Naval Research) Workshop on C3 (Command, Control, and Communications) Systems (6th) Held at Cambridge, Massachusetts on 25-29 July 1983
satisfactory ( satisficing ) functions k:YIx... XYM ’UV, Definition: An Information Strw.ture I is a subset if and only if S(Yl,...,y3 )•,)1 V(yl...,*I...different "command transmit informatin or directions. This definition teams" or battle staffs will have different satisfies the re(r’w:r.ment that the...variables in the system. However these system. In addition to this desire, which involve solving partial differential we satisfied by going to an event
to that iepoee byth vsicle on the soil. in Mhe vnr lfae of Wei soil It wsIspoeiblo to afply the required swot of mnl paseem ian ring shbar testa bemse...front part of the vehicle in modelled with more care than it is now usual. 12. Concluslon The inner noise of the standing terrain-vehicle T 11 at maxi
angewendet. Ausgehend von den ma- thematischen 1Modeilformulierungen. fUr die Teilsysteme " Fahr - zeug* und "Aktiv-Federung", die jeweila auf den Daten...Effektivwerte der vertika--770 len Beschleunigung verwen- _____j det. 01 1 10 ’ 100 FREQUENZ Bild 5 gibt die bei Fahr - geschwindiqkeiten von 12,5 Buld 4...Abstutzung emn Feder-Dimpfer-Element emn- gefUgt wird. Die Auswirkungen dieses Schwingungsabsorbers auf die Fahr - Ssicherheit, die
Rep. Capuano, Michael E. [D-MA-8
09/29/2011 Referred to the House Committee on Education and the Workforce. (text of measure as introduced: CR E1732) (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:
A total of 29 representatives of government departments, financial organizations, career guidance organizations, and researchers and career and financial guidance, practitioners from across the United Kingdom discussed the similarities and differences between the fields of career guidance and financial guidance, and explored whether closer links…
The Use of Information and Communication Technologies in the Connexions Service. Report on a NICEC/CRAC/Guidance Council Invitational Policy Consultation Held on 20-21 September 2000 at Madingley Hall, Cambridge. Conference Briefing.
Offer, Marcus; Watts, Tony
This report records the main themes of the discussions and recommendations made at a policy consultation on the Connexions Service. Section 1 examines the current use of information and communication technologies (ICT) in relation to relevant forms of personal information, advice, and guidance leading to personal development for young people aged…
towards surplus capacity. This, in itself, is simply a form of insurance cover against the risk of bad weather and machine breakdowns. Simultaneously...J.Y. "Zn, Carleon Ur versity, Consda 545 Praf.ctiu aomuoy of the torques for rotary tillage by am mnalog tool inoru Ymski id Prof. Taka Twmka0 Kyoto...reliability Is considerably better. The results depemd on the quality of the analysis end on the generalizati of the data masured. With a certain risk the
Richard II. When Richard violently spills the blood of his uncle, Thomas of Woodstock , the Duke of Gloucester, England falls into a revolution that ends...lineage, has fallen, becoming a type of Adam. The widow of the murdered Woodstock condemns Richard in a conversation with Gaunt indicating that this...Shakespeare’s Festive World: Elizabethan Seasonal Entertainment and the Professional Stage Cambridge: Cambridge University Press, 1991 Lee, Sidney
2006. Brown, Kathi Ann . Critical Path: A Brief History of Critical Infrastructure Protection in the United States. Arlington, VA: George Mason...E. Auerswald, et al., Cambridge: Cambridge University Press, 2006. Gerencser, Mark, Reginald Van Lee , Fernando Napolitano, and Christopher Kelly...Abroad, Annex A- The Downing Investigation Report.” 1996. Retrieved February 8, 2008, from www.fas.org/irp/threat/downing/report.pdf. Salem, Anita
and Political Dilemmas, eds. J.L. Holzgrefe and Robert O. Keohane (Cambridge, UK: Cambridge University Press, 2003), 18. 6 or groups on a...national, regional and international levels.”14 ICISS noted that drivers of instability , including refugee flows and predatory armed groups, often “spill...Humanitarian Intervention Before and After 9/11: Legality and Legitimacy” in Humanitarian Intervention: Ethical, Legal and Political Dilemmas, eds. J.L
the integration of social identity theory and social influence theories. Social identity theory was originally developed by Henri Tajfel and John...Agent-Based Computer Simulation of Idea Diffusion. Journal of Conflict Resolution, 49(5), 686-712.  Tajfel , H. (1978). Differentiation between...Social Groups. Cambridge MA: Cambridge University Press.  Tajfel , H., & Turner, J. C. (1979). "An Integrative Theory of Intergroup Conflict." In S
in 2003 and the murder of a hotel clerk, Baha Mousa, in 2004 also provided powerful propaganda to insurgent groups in Britain and Iraq.30...Iraqi forces and provision of military assistance if requested. Conclusion In this short article I have attempted to show that British failure in Iraq...History of Iraq (Cambridge, UK: Cambridge University Press, 2007). 17. Zaki Chehab, Iraq Ablaze (London: I . B. Tauris, 2007). 18. Kaldor, New and Old
use some suggestions by Hilary Putnam to begin developing a descriptive theory of rational conceptual activ- ity. The third and fourth chapters supply...Kind Terms In an article entitled "The Meaning of ’Meaning’," Hilary Putnam proposes a theory of the meaning of terms which we use to name such...432 & 435. 42 Hilary Putnam , Philosophical Papers, vol. 2: Mind, Language and Reality (Cambridge: Cambridge University Press, 1975), p. 241. i Ti
heen compressed and sintered into a solid block show,: two superconducting pathways. One is confined to the individual grains (the intragrain ourrent...intergrain current and L is c m the mutual inductance between the search coil and the superconducting material. In this case the calculation of the mutual...Ashby Cambridge University Engineering Department Trumpington Street, Cambridge CM2 IPZ UK H High T superconductivity has continued to change at a rapidc
collective action and Civil War in El Salvador . Cambridge, MA: Cambridge University Press. Yingling, Paul. 2010. Critical thinking and its discontents. Perspective on Politics 8, no. 4 (December): 1117-1120. 115 ...as opposed to quality of synthesis and comprehension. The ICAF simply assists in constructing a preconceived environment vice trying to unpack 14...and discern the logic behind the relational qualities of the environment that is more relevant to understanding the observed context. Perhaps another
Vreugdenhil, C. B.
On the occasion of the 70th anniversary of Richardson's book Weather Prediction by Numerical Process (Cambridge University Press, Cambridge), a review is given of Richardson's scientific work. He made lasting contributions to very diverse fields of interest, such as finite-difference methods and related numerical methods, weather forecasting by computer, turbulence, international relations, and fractals. Although he was an original experimenter, the main present-day interest is in his mathematical modelling work.
C.4 Harvard University Holyoke Center 1350 Massachusetts Avenue Cambridge, MA 02138 C1 Final Report 1 October 1983 - 1 August 1987 15 September 1987... Holyoke Center 1350 Massachusetts Avenue Hanscom AFB, MA 01731-5000 Cambridge, MA 02138 8a. NAME OF FUNDING/SPONSORING 8b OFFICE SYMBOL 9. PROCUREMENT...INSTRUMENT IDENTIFICATION NUMBER ORGANIZATION (if applicable) F19628-84-K-0015 8c. ADDRESS (City, State, and ZIP Code) 10. SOURCE OF FUNDING NUMBERS
Cambridge: Cambridge University Press, p. 35. 88 Paul Krugman , “Will Asia Bounce Back?” March 1998, Posted on [http://web.mit/krugman/www] and Krugman...News & World Report, 17 August 1998. 138 Paul Krugman , “Will Asia Bounce Back?” March 1998, Posted on [http://web.mit/krugman/www], Accessed 15...139 Paul Krugman , “Capitol Control Freak: How Malaysia Got Away with Economic Heresy,” Slate, 27 September 1999, posted
the MURI program, and NRO Grant No. NRO-000-00-C-0158.@1# A. Einstein , Ann. Phys. ~Leipzig! 17, 891 ~1905!. @2# A. S . Eddington , The Mathematical... Theory in Physics (World Scientific, New York, 1985).  G. Vidal, J. Mod. Opt. 47, 355 (2000).  S . Parker, S . Bose, and M. B. Plenio, Phys. Rev. A... S . Weinberg, The Quantum Theory of Fields ~Cambridge Uni-versity Press, Cambridge, 1995!, Vol. I. @17# F. J. Yndurain, Relativistic Quantum Mechanics
develops an appreciation of warfare 134 in a larger strategic context and poses classic problems in strategic analysis in a particularly lucid way. We...Detter, The Law of War, 2nd ed., Cambridge: Cambridge University Press, 2000, pp. 62-81. 24. Edward Luttwak, The Endangered American Dream : How to Stop...sides. Napoleon, in fact, realized albeit briefly (1807-1811) the general European hegemony about which Charles V and Louis XIV had dreamed . In Europe
Data Analysis The above 18 outcome dependent variables were continuous variables. Of the physical variables, there is missing data for three variables...Cambridge, UK: Cambridge University Press. Frisch, M. B. (1994). Quality of Life Inventory: Manual and treatment guide . San Antonio, TX: Pearson. Gabert...reviewing instructions, searching existing data sources, gathering and maintaining the data needed, and completing and reviewing the collection of
the literature see Chidester 1988; Maaga1998; Tabor and Gallagher 1995; Newport 2006; Lewis 2006; Lalich 2004; Lifton 1999; Reader 2000; Hall 2000... David G. 2002. “Dramatic Denouements,” in David G. Bromley and J. Gordon Melton, eds., Cults, Religion, and Violence. Cambridge: Cambridge University...Press, 11-41. Bromley, David G., 2004. “Leaving the Fold: Disaffiliating from New Religious Movements,” in James R. Lweis, ed., The Oxford
weather events, or the spread of tropical diseases into North America. The net A Vulnerability-and-Response-Option Analysis Framework for a Risk...Avoidable Surprises, Cambridge: Cambridge University Press, 2002. Doney, Scott C., Victoria J. Fabry , Richard A. Feely, and Joan A. Kleypas, “Ocean...Falkenmark, Louise Karlberg, Robert W. Corell, Victoria J. Fabry , James Hansen, Brian Walker, Diana Liverman, Katherine Richardson, Paul Crutzen, and
in-chief. Eisenhower, after seeing a proposed organization chart for American forces in Europe under the heading “US Set-up for Administrative...responsibility.”61 The War Department changed the chart to organize US ground, air, and naval forces under the BOLERO Task Force commander.62 On June 8, 1942...L. Weinberg, A World At Arms, A Global History of World War II (Cambridge, United Kingdom : Cambridge University Press, 1994), 684. 35
Plato, the Republic, Harmondsworth : Penguin , 1974, p.32 in David Held, op. cit., pp.23-28. 11 which has a right to be respected and hence is in this...to "Finley, M.I., Politics in the Ancient World Cambridge University Press, Cambridge, 1983, p.9. ŖPlato, The Republic, Harmondsworth : Penguin ...Machiavelli, N, The Discourses, Hammersworth, Penguin , 1983, quoted in Held, D., op. cit., pp. 43-46. 19 upholding religious worship and the enforcement
and other European slave trading powers.46 Following Britain’s banning of the slave trade in 1807, the focus shifted to the cultivation of palm oil ...Westview Press, 2000), 119-122. 47 Martin Lynn, “The West African Palm Oil Trade” in Robin Law (ed.) From Slave Trade to Legitimate Commerce...Cambridge: Cambridge University Press, 1995), 23-25. 19 previously colluded in the slave trade found new opportunities in exporting palm oil . The chiefs of
and shared understandings (Burgoon, Stem, et al., 1995; Foppa , 1995; Krauss, Fussell, & Chen, 1995) that should heighten already existing positivity...perspective on social perception. Journal of Personality and Social Psychology, 58, 593-609. Foppa , K. (1995). On mutual understanding and agreement in...dialogues. In I. Markovw, C. Graumann, & K. Foppa (Eds.), Mutualities in dialogue. Cambridge: Cambridge University Press. Fowler, G. B., & Wackerbarth
Creelman (1991) for an excellent introduction to SDT. 70 The assumption that signal and noise distributions are normally distributed (with the same... Creelman , 1991), then a non-parametric measure of sensitivity, A’, may be calculated (Pollack & Norman, 1964): ( )( ) ( )FAhit FAhitFAhit PP... Creelman , C. D. Detection theory: A user’s guide. Cambridge, MA: Cambridge University Press, 1991. Marr, D. Vision. New York: W. H. Freeman
Opportunities to Participate, 2005, in A Decade of Extrasolar Planets around Normal Stars (ed. M. Livio), Cambridge: Cambridge University Press, in...smaller planets in the habitable zone of solar-like stars. In the process, many eclipsing binaries (EB) will also be detected and light curves pro- duced...determine the component masses and thereby separate eclipses caused by stellar companions from transits caused by planets . The result will be a rich
Maryland Center for Environmental Science PO Box 775 Cambridge, MD 21613-0775 410.221.8477 fax:410.221.8490 firstname.lastname@example.org George L. Mellor...Program in Atmospheric and Oceanic Sciences Department of Geosciences Princeton University Princeton, NJ 08544-0710 609.258.6570 fax:609.258.2850...Environmental Science ,Horn Point Laboratory,PO Box 775,Cambridge,MD,21613 8. PERFORMING ORGANIZATION REPORT NUMBER 9. SPONSORING/MONITORING AGENCY
Cambridge) 5 5. Exome capture and DNA sequencing (CSHL/Cambridge) 6. RNAseq library construction (CSHL/Cambridge) 7. Analysis DNA data (CSHL/NYGC) 8...Research UK Cambridge Institute – collaboration to perform the RNA sequencing and the DNA sequencing and have laser microdissected 35 patients, as detailed
Images made by NASA's Chandra X-ray Observatory have revealed two distant cosmic construction sites buzzing with activity. This discovery shows how super massive black holes control the growth of massive galaxies in the distant universe. X-rays were detected from vast clouds of high-energy particles around the galaxies 3C294 and 4C41.17, which are 10 and 12 billion light years from Earth, respectively. The energetic particles were left over from past explosive events that can be traced through the X-ray and radio jets back to the super massive black holes located in the centers of the galaxies. "These galaxies are revealing an energetic phase in which a super massive black hole transfers considerable energy into the gas surrounding the galaxies," said Andrew Fabian of England's Cambridge University, lead author of a paper on 3C294 to appear in an upcoming issue of the Monthly Notices of the Royal Astronomical Society. "This appears to be crucial in explaining the puzzling properties of present-day galaxies, especially those that group together in large clusters," he said. The picture that is emerging is of a grand cosmic cycle. A dense region of intergalactic gas cools to form several smaller galaxies, which merge to form a larger galaxy with a super massive black hole. The galaxy and its central black hole continue to grow until the energy generated by jets from the vicinity of the voracious black hole stops the fall of matter into the black hole. Millions of years after the jet activity subsides, matter will resume falling into the black hole and the cycle begins anew. 4C41.17 and 3C294 4C41.17 Both 3C294 and 4C41.17 reside in regions of space containing unusually high numbers of galaxies. The gas and galaxies surrounding these galaxies will eventually collapse to form galaxy clusters, some of the most massive objects in the universe. Although 3C294 and 4C41.17 will grow to gargantuan sizes, through the accumulation of surrounding matter that forms hundreds of
More than 2000 years ago, Epicurus taught that there are an infinite number of other worlds, both like and unlike ours, and Aristotle taught that there are none. Neither hypothesis can currently be falsified, and this issue of potential for falsification (that is testability) goes to the heart of many of the chapters in Carr's book. All but one of the 27 chapters, provided by 27 pundits (almost but not quite a one-to-one mapping) are written versions of talks given at one of three meetings, held between 2001 and 2005 at Stanford and Cambridge Universities and partly sponsored by the Templeton Foundation. Every reader will surely find some chapters interesting and informative, some provocative, and some rather vacuous. These will not be the same chapters for all readers. Two 'conflict of interest' statements: first, I spoke at one of these meetings, but was not one of those asked to provide a chapter. And, second, the first time I suggested in a lecture for scientists that 'many universes, either in temporal succession or embedded in higher dimensional space' was a possible explanation of the habitability of ours was fall 1974, shortly after Brandon Carter's first paper on anthropic principles and explanations, but before Bernard Carr and Martin Rees's 1979 Nature paper, which presented all the anthropic arguments then known and divided them into numbers that required no additional physics beyond the four standard forces (like the number of particles in a star) and those that seemed essential for life but not calculable (like the ratio of the electromagnetic to nuclear force constant). My other three possibilities were 'G.d has been very careful' (now called intelligent design), additional physics to be learned, and shear complexity. The core multiverse concept is that our universe (the 4-dimensional spacetime with which we are or could be connected and all its contents) is one of many, perhaps infinitely many, probably with different values of the constants of
of boundary layer flows Jan Zika , University of New South Wales ..................................................................143 Double...Angel Ruiz-Angulo Caltech Henrik van Lengerich Cornell University Andrew Wells University of Cambridge Jan Zika University of New South Wales Staff...Gallet, Frederic Laliberte, Henrik van Lengerich, Jan Zika , Iva Kavcic. Second row (L/R): Ed Spiegel (standing), Charles Doering, Willem Malkus, Vitalii
Anderson, Luke A.
In the late summer of 2008, after the 2007-2008 fiscal year's books had closed, the nation's wealthiest universities were confronted with an unfamiliar sight: single-digit endowment returns. Not since 2003 had Harvard University (Cambridge, Massachusetts), Princeton University (Princeton, New Jersey), or Stanford University (Stanford, California)…
Albone, Eric; Okano, Toru
The authors have been running UK-Japan Young Scientist Workshops at universities in Britain and Japan since 2001: for the past three years in England with Cambridge University and, last year, also with Kyoto University and Kyoto University of Education. For many years they have worked jointly with colleagues in a group of Super Science High…
Toby Mitceiel, (Oak Ridge Nat. Lab.), Computer Construction of Super Saturated Screening Designs 3:30 Carl N. Morris, (Univ. of Texas, Austin), An...2906 MORRIS. CARL PENA. DANIEL UNIV.OF TEXAS UNrV.OF MADRID DEPT.OF MATHEMATICS DEPT.OF STATISTICS RLM 8.100/10.122 MADRID, SPAIN AUSTIN, TX 78703 512...CAMBRIDGE. MA 02138 617-495-O1600 PLANTINGA . PAMELA SANCHEZ, OLIVA UNIV.OF WISCONSIN UNIV.OF WISCONSIN DEPT.OF STATISTICS 217 N. PINCKNEY #2 1210 W
Di Guilmi, C.; Gallegati, M.; Landini, S.
Following Aoki’s statistical mechanics methodology [Masanao Aoki, New Approaches to Macroeconomic Modeling, Cambridge University Press, 1996; Masanao Aoki, Modeling Aggregate Behaviour and Fluctuations in Economics, Cambridge University Press, 2002; Masanao Aoki, and Hiroshi Yoshikawa, Reconstructing Macroeconomics, Cambridge University Press, 2006], we provide some insights into the well-known works of [Bruce Greenwald, Joseph Stiglitz, Macroeconomic models with equity and credit rationing, in: R. Hubbard (Ed.), Information, Capital Markets and Investment, Chicago University Press, Chicago, 1990; Bruce Greenwald, Joseph Stiglitz, Financial markets imperfections and business cycles, Quarterly journal of Economics (1993)]. Specifically, we reach analytically a closed form solution of their models overcoming the aggregation problem. The key idea is to represent the economy as an evolving complex system, composed by heterogeneous interacting agents, that can be partitioned into a space of macroscopic states. This meso level of aggregation permits to adopt mean-field interaction modeling and master equation techniques.
Professor Allan R. Robinson Division of Engineering and Applied Sciences Harvard University 29 Oxford Street Cambridge, MA 02138-2901 Phone: (617) 495-2819...PROJECT NUMBER 5e. TASK NUMBER 5f. WORK UNIT NUMBER 7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) Harvard University ,Division of Engineering...oceanography, Harvard University , Cambridge, MA, 1997. Lynch, J.F., G.G. Gawarkiewicz, C.S. Chiu, R. Pickart, J.H. Miller, K.B. Smith, A.R. Robinson, K. Brink, R
A Tripartite Meeting of the Anatomical Society of Great Britain and Ireland, the Nederlandse Anatomen Vereniging and the Anatomische Gesellschaft was held at St John's College, University of Cambridge, from 24th – 26th July 2000. It included symposia on ‘The neuroanatomical basis of the emergence of behaviour’ and on ‘Anatomy, the challenges ahead’ An Anatomical Society Review Lecture was given by Professor Martin Johnson of the University of Cambridge, and a European Federation for Experimental Morphology (EFEM) Lecture by Professor Karl Zilles of the University of Düsseldorf. The following are abstracts of communications and posters presented at the meeting. PMID:17103664
Silva, José; Bobrowska, Anna
José Silva studied biology at the University of Porto, before leaving Portugal to obtain a PhD degree at Imperial College London in the laboratory of Neil Brockdorff. He did his postdoc with Austin Smith at the University of Edinburgh as an EMBO fellow. In 2008 he started his own group at the Wellcome Trust - Medical Research Council Cambridge Stem Cell Institute at the University of Cambridge. José is currently a Wellcome Trust Senior Research Fellow. His lab studies the biology of induced pluripotency with particular focus on the molecular mechanisms that underlie this process.
Shravat Oxford University , England, "Experiment on mixing induced by a horizontal disc" Yutian Wu, Columbia University, "Equilibria of diffusive...moist static energy balance models" Toby Wood, Univ of Cambridge, England, "(Huge) problems with surface tension" Ian Hewitt Oxford University , England
Flynn, Emily Alinder
The open access (OA) movement is working to transform scholarly communication around the world, but this philosophy can also apply to metadata and cataloging records. While some notable, large academic libraries, such as Harvard University, the University of Michigan, and the University of Cambridge, released their cataloging records under OA…
Nisbet. 1998. Ecological Dynamics. Oxford University Press , New York. Kooijman (1993). Dynamic Energy Budgets in Biology. Cambridge University Press...Ecology, in press. PUBLICATIONS Gurney, W. S. C., and R. M. Nisbet. 1998. Ecological Dynamics. Oxford University Press , New York. Kooijman
Statistics Department (If applicable) Harvard University ________________________________ 6c- ADDRESS 1CGty, State, ana ZIP Code) 7b ADDRESS ,Cay. State...ana ZIP Cooe) Science Center Room 713 ’ Harvard University Cambridze, MA 02138 _______ _______________________ 8a. %AME OF PUNDINGi SPONSORING So...Herman Chernoff Department of Statistics Harvard University Cambridge, Massachusetts 02138 Reproduction in whole, or in part, is permitted for any
Pennycook, S. J.
The purpose of the trip was to present an invited talk at the 7th Oxford Conference on Microscopy of Semiconducting Materials entitled, High-Resolution Z-Contrast Imaging of Heterostructures and Superlattices, (Oxford, United Kingdom) and to visit VG Microscopes, East Grinstead, for discussions on the progress of the Oak Ridge National Laboratory (ORNL) 300-kV high-resolution scanning transmission electron microscope (STEM), which is currently on order. The traveler also visited three other institutions with 100-kV STEMs that either have or intend to purchase the necessary modifications to provide Z-contrast capability similar to that of the existing ORNL machine. Specifically, Max-Planck Institut fuer Metallforschung (Stuttgart, Germany); Cambridge University, Department of Materials Science and Metallurgy (Cambridge, United Kingdom); and Cavendish Laboratory, Cambridge University (Cambridge, United Kingdom) were visited. In addition, discussions were held with C. Humphreys on the possibility of obtaining joint funding for collaborative research involving electron beam writing and Z-contrast imaging in the Cambridge and Oak Ridge STEMs, respectively.
badges for the poor. See, Mary Bateson , ed. Records of the Borough of Leicester... (Cambridge: University Press, 1908), 111:9-10, 85. 53 S.P. Dom...of the Poor Law, 1:153-56. 56 Bateson , Leicester, 111:121-23, 181. 57 "Watch" implied standing armed sentry over a town, while "ward" implied...607; XXXI:102; XXXII:45-46, 366, 418; and Mary Bateson , ed. Records of the Borough of Leicester ... (Cambridge: University Press, 1908), 111:396-98
Scientists using NASA's Chandra X-ray Observatory have taken a snapshot of the adolescent universe from about five billion years ago when the familiar web-like structure of galaxy chains and voids first emerged. The observation reveals distant and massive galaxies dotting the sky, clustered together under the gravitational attraction of deep, unseen pockets of dark matter. This provides important clues of how the universe matured from its chaotic beginnings to its elegant structure we see today. These results are presented today in a press conference at the meeting of the High Energy Astrophysics Division of the American Astronomical Society at Mt. Tremblant, Quebec. "Piece by piece, we are assembling a photo album of the universe through the ages," said Yuxuan Yang, a doctorate candidate at the University of Maryland, College Park, who conducted the analysis. "Last month we saw a picture of the infant universe taken with the Wilkinson Microwave Anisotropy Probe. Now we can add a snapshot of its adolescence." The Chandra observation traced a patch of sky known as the Lockman Hole in the constellation Ursa Major (containing the Big Dipper). Chandra saw a rich density of active galaxies, seven times denser than what has been detected in previous optical and radio surveys at similar distances. This provides the clearest picture yet at the large-scale structure of the universe at such distances (and age), according to Dr. Richard Mushotzky of NASA Goddard Space Flight Center in Greenbelt, Md., who led the observation. Lockman Hole JPEG, TIFF, PS An image that has been "blurred" to allow better view of the structures outlined by the X-ray sources. The color represents the spectra of the AGN. The red color indicates the sources on average radiates at longer wavelength while green and blue colors indicates the sources radiates at shorter wavelength. The Green and blue regions appear to form a wall, or shows more lumpiness than the "red" sources. If one could capture the
adjacent conductors, whereas voids can result in open circuits Build a Wear Model- eg Use wear fragment mass and size distribution data Rabinowicz ...expert consultants and universities. The primary universities involved were MIT (Prof. Ernie Rabinowicz ), Syracuse (Prof. Richard Vook), North Carolina...The temperature rise at sliding electrical contacts .......................... 29 E. Rabinowicz (Cambridge, MA, U.S.A.) Thermal stability in graphite
financial burden on to future generations long after these politicians have left office. AFL-CIO President and University of Idaho professor Nick Gier19...organizations, and states. Cambridge, MA: Harvard University Press. Hodges , A. C. (2008). Lessons from the laboratory: The polar opposites on the
Tahiya Mahbub is a lecturer in English studies at North South University located in Dhaka, Bangladesh. In this article, she presents some of the data on which her MPhil thesis, completed at the University of Cambridge Faculty of Education, was based. This research was carried out in Bangladesh, focusing on a primary school run by the…
Competencies,” by Col Emil Kluever, et. al. National Security Program Discussion Paper Series 92-02. Harvard University. 44 See “Agile Leader Study...Program Discussion Paper Series 92-02. Cambridge, MA: John F. Kennedy School of Government at Harvard University. Sternberg, R. J., & Horvath, J. A
Basil Liddell Hart defines the purpose of grand strategy as the means “to coordinate and direct all of the resources of the nation, or band of nations...University Press. Murray, William, MacGregor Knox, and Alvin Bernstein . The Making of Strategy. New York: Cambridge University Press, 1994. Naveh, Shimon
New York, 1984. ACM Press. Hfeld at Salt Lake City, Utah- on January 15-18, 1984. 132. G. Frege . Thc Basic Laws of Arithmetic. University of California...IL In .1. van Ileijenoort, editor, From Frege to Godel, pages 199-215. Harvard University Press, Cambridge, MA, 1967. This article is the English
suggestion came during a time when Cambridge University professors Sir Arthur S. Eddington and Sir James H. Jeans were both working on theories that would...encompass various scientific disciplines to explain the physical universe. Miller, intrigued by Eddington and Jeans’ work, decided to work closely
204 A particle- simulation method to study mixing efficiencies Takahide Okabe, University of Texas, Austin...climate modeling: simulations of the Polar regions 2:30 PM Andrey Proshutinsky, WHOI, Physical Oceanography Department Arctic Ocean circulation...Lawrence Livermore National Laboratory Simulating moving boundaries in thin liquid layers Friday, July 28 10:30 AM Keith Moffatt, University of Cambridge
Last year, Martyn Rouse organised a project focused on inclusive education for the British Council. As part of the link between the University of Cambridge, the Ministry of Education in Kenya and Kenyatta University, your editor was lucky enough to be invited to visit Kenya. Martyn and I spent much of our time running workshops and attending…
Hahn, Jee-Won; Hatfield, Hunter
Brown and Levinson's ( Politeness: Some universals in language use, Cambridge University Press, 1987) politeness theory has been criticized as being ethnocentric by displaying a Western preoccupation with autonomy and individualism. Many non-western societies, it is argued, are better understood by appealing to cultural discernment or group…
Associated with Damage Prediction) Professor John W. Hutchinson Methods for Analyzing the Harvard University Mechanical Properties of Nonlinear Two Phase...ANALYZING THE MECHANICAL PROPERTIES OF NONLINEAR TWO-PHASE COMPOSITE MATERIALS John W. Hutchinson, Harvard University, Cambridge, Massachul•,1: t:!; Thursday...MATHEMATICAL PROPERTIES OF COMPUTATIONAL SETS Charles R. Leake, US Army Concepts Analysis Agency, Bethesda, Maryland S0 NORMAL SOLUTIONS OF LARGE
Malakolunthu, Suseela; McBeath, John; Swaffield, Sue
This article emerged as a case study from a fact-finding mission of a joint programme between the Centre for Commonwealth Education (CCE) in Cambridge University and the Institute for Educational Planning and Administration (IEPA) in University of Cape Coast, Ghana, to embed innovative approaches to teaching and learning in the basic schools of…
Van de Graaff, John
University government in Great Britain, as in so much else in British society, is the complex product of an extended process of historical development. The British university ideal and the structures of academic government owe much to the venerable tradition of Oxford and Cambridge, sometimes reinforced by the heritage associated with the five…
2. Historic American Buildings Survey Frank O. Branzetti, Photographer July 17, 1940 (kk) 8- MILE STONE, cor. MASSACHUSETTS AVE. & GARDEN ST., CAMBRIDGE LOOKING SOUTHEAST - Eight-mile Stone, Massachusetts Avenue & Garden Street, Cambridge, Middlesex County, MA
Procedures Body Composition. Subjects’ skinfolds were taken by Lange calipers (Cambridge Instrument, Cambridge, MD) at the standard chest, abdomen...Ergomedic Wingate Test Ergometer (Monarch, Seattle, WA). These instruments are specially designed systems with instantaneous loading and braking
1. Historic American Buildings Survey Photocopy of 1966 photo by B. Orr, Neg. No. C39N9A2 102, for Cambridge Historical Commission EXTERIOR FROM QUINCY STREET - Mrs. David Greenough House, 42 Quincy Street, Cambridge, Middlesex County, MA
In a series of papers read to the Cambridge Philosophical Society through the 1820s, the Cambridge mathematician George Peacock laid the foundation for a natural history of arithmetic that would tell a story of human progress from counting to modern arithmetic. The trajectory of that history, Peacock argued, established algebraic analysis as a form of universal reasoning that used empirically warranted operations of mind to think with symbols on paper. The science of counting would suggest arithmetic, arithmetic would suggest arithmetical algebra, and, finally, arithmetical algebra would suggest symbolic algebra. This philosophy of suggestion provided the foundation for Peacock's "principle of equivalent forms," which justified the practice of nineteenth-century English symbolic algebra. Peacock's philosophy of suggestion owed a considerable debt to the early Cambridge Philosophical Society culture of natural history. The aim of this essay is to show how that culture of natural history was constitutively significant to the practice of nineteenth-century English algebra.
Edwards, A W F
The origin and development of Punnett's Square for the enumeration and display of genotypes arising in a cross in Mendelian genetics is described. Due to R. C. Punnett, the idea evolved through the work of the 'Cambridge geneticists', including Punnett's colleagues William Bateson, E. R. Saunders and R. H. Lock, soon after the rediscovery of Mendel's paper in 1900. These geneticists were thoroughly familiar with Mendel's paper, which itself contained a similar square diagram. A previously-unpublished three-factor diagram by Sir Francis Galton existing in the Bateson correspondence in Cambridge University Library is then described. Finally the connection between Punnett's Square and Venn Diagrams is emphasized, and it is pointed out that Punnett, Lock and John Venn overlapped as Fellows of Gonville and Caius College, Cambridge. Copious illustrations are given.
G. Iannaccone4,5, (1Unità INFM, Dipartimento di Fisica "E. Amaldi", Università di Roma TRE, V. Vasca Navale 84, 00146 Roma, Italy, 2Istituto di...Science and Metallurgy, University of Cambridge, Cambridge, UK, 4Dipartimento di Fisica , Universita’ di Trieste, 34127 Trieste, Italy) WE2_2_3 Platinum...l’Elettronica ed il Magnetismo , IMEM Institute - C.N.R., Parco delle Scienze - I-Parma) POSTER II POSTER I ORAL SESSIONS MAIN TU-P25 Freely Suspended
RASC ) 309th Reserve Motor Co 345th Reserve Motor Co 550th Co RASC 4th Lt AA Bde RASC Sec 13th Lt AA Regt No. 1 Water Tank Co Medical 16th MAC Ordnance...et al, "Desert Warfare," 83. 41. Erwin Rommel, The Rommel Papers (New York: Harcourt, Brace, 1953), 122. 42. Ibid., 125. 43. Martin Van Creveld...1945-1950. Van Creveld, Martin L. Supplying War: Logistics from Wallenstein to Patton. Cambridge: Cambridge University Press, 1977. Weeks, John. Men
Philip Zegerman earned his undergraduate degree from the University of Cambridge, where he later also pursued a PhD in the lab of Tony Kouzarides at the Gurdon Institute. For his postdoctoral work, he switched fields from chromatin modifications to DNA replication, and joined John Diffley's lab at Cancer Research UK, at Clare Hall in London. In 2009, Philip moved back to Cambridge to start his own group at the Gurdon Institute. He is an EMBO Young Investigator, and his lab is interested in how the initiation of DNA replication is regulated.
A’IN: Dr. 1. C. Westkaemper Dr. C. H. Yew Dr. E. A. Ripperger W. R. Woolrich Labs Austin, TX 78712-1085 Mr. Henry W. Bach 3 SMCCR-MUC Chemical...Research, Development, and Engineering Center Aberdeen Proving Ground, MD 21010-5423 Dr. M. M. Chaudhri/Dr. J. E. Field 3 Cavendish Laboratory University of...Cambridge Madingley Road Cambridge CB30HE England Dr. Henry Eyring 3 Department of Chemistry Universit of Utah Salt Lake City, UT Dr. F; iklin Walker
Mendoza , Cambridge University Press, Cambridge, 1995.  J . Kigami, Harmonic Calculus on p.c.f. Self-similar Sets, Trans. Amer. Math. Soc. 335 (1993) 721...Transformations between fractals, Progress in Probability, 61 (2009) 227-250.  M. F. Barnsley, J . Hutchinson, Ö. Sten�o, V-variable fractals: fractals with...convex body K R2 such that F (K) K. The associated Hilbert metric dH is de�ned on K by dH(x; y) = ln jR (x; y; a; b) j for all x; y 2 K with x 6
Electroacoustics, vol. AU-15, pp. 70-73, June 1967. 6-1 Press , W.H., Flannery, B.P., Teukolsky, S.A., and Vettering, W.T., Numerical Recipes in C The...Art of Scientific Computing, ,Cambridge University Press , Cambridge, England, Chapter 11, 1988. 6-2 Eckart, C., and Young, G., "The Approximation of One...Academic Press , New York, 1972. 7-3 Johnson, D.H., and DeGraaf, S.R., "Improving the Resolution of Bearing in Passive Sonar Arrays by Eigenvalue Analysis
34: . . < . (4.84) To prove this assLme a contradictory subcase that all 7. were below a. This would imply Z S > 3 and a= according to capacitiy assumption, which...Efficiencies, Engineering, Vol 130, 1930, pp 283-285 Dasgupta, P S , Heal, G M, Economic Theory and ExhaustibleResources, Cambridge University Press, Cambridge...A.70-.. 1 6826 NAVAL POSTGRADUATE SCHOOL MONTEREY CA F/ S 5/3 TOWARDS A THEORETICAL BASIS FOR ENERGY ECONOMICS. (U) AUG GO R V GRUBBSTROM ae c~rf nCf
El Abed, Mohamed
The purpose of hot wire anemometry is to measure the speed of an air stream. The classical method is based on the measure of the value of a temperature dependant resistor inserted in a Wheatstone bridge (Lomas 1986 Fundamentals of Hot Wire Anemometry (Cambridge: Cambridge University Press)). In this paper we exhibit the physics behind this method and show that by using a wire whose resistance does not vary on the field of temperature explored (from 20 °C to 200 °C), it is however possible to make accurate measurements. Finally, limitations of the method are discussed.
September 2001. 29 110 Alterman. 111 Alterman. 112 Ingrid Defter De Lupis , The Law of War, LSE Monographs in International Studies (Cambridge: Cambridge...Institute for Foreign Policy Analysis, Inc., 1999. 31 De Lupis , Ingrid Defter. The Law of War. LSE Monographs in International Studies. Cambridge
Astronomers have found the most powerful eruption seen in the Universe using NASA's Chandra X-ray Observatory. A supermassive black hole generated this eruption by growing at a remarkable rate. This discovery shows the enormous appetite of large black holes, and the profound impact they have on their surroundings. The huge eruption is seen in a Chandra image of the hot, X-ray emitting gas of a galaxy cluster called MS 0735.6+7421. Two vast cavities extend away from the supermassive black hole in the cluster's central galaxy. The eruption - which has lasted for 100 million years and is still going - has generated the energy equivalent to hundreds of millions of gamma-ray bursts. Animation of Eruption from Supermassive Black Hole Animation of Eruption from Supermassive Black Hole This event was caused by gravitational energy release as enormous amounts of matter fell toward a black hole. Most of the matter was swallowed, but some of it was violently ejected before being captured by the black hole. "I was stunned to find that a mass of about 300 million Suns was swallowed," said Brian McNamara of Ohio University in Athens, lead author of the study that appears in the January 6, 2005 issue of Nature. "This is almost as massive as the supermassive black hole that swallowed it." Astronomers are not sure where such large amounts of matter came from. One theory is that gas from the host galaxy catastrophically cooled and was then swallowed by the black hole. Illustration of MS 0735.6+742 Illustration of MS 0735.6+742 The energy released shows that the black hole in MS 0735 has grown very dramatically during this eruption. Previous studies suggest that other large black holes have grown very little in the recent past, and that only smaller black holes are still growing quickly. "This new result is as surprising as it is exciting", said co-author Paul Nulsen of the Harvard-Smithsonian Center of Astrophysics. "This black hole is feasting when it should be fasting." Radio
Snowball, J. D.; Jamal, M.; Willis, K. G.
Contrary to Bourdieu's theory ("Distinction: A social critique of the judgment of taste". Cambridge, Massachusetts: Harvard University Press (1984)) that cultural consumption of so-called "high" versus popular culture is determined by socio-economic class, Peterson ("Poetics" 21:243-258, 1992; "Poetics"…
Abasi, Ali R.; Graves, Barbara
In this study we examine how university plagiarism policies interact with international graduate students' academic writing in English as they develop identities as authors and students. The study is informed by the sociocultural theoretical perspective [Vygotsky, L. (1978). "Mind in society: The development of higher mental processes." Cambridge,…
Recent elaborations on cultural-historical activity theory (CHAT) (Engestrom et al., eds., "Perspectives on activity theory." New York: Cambridge University Press, "1999") and its relation to organizational theories have produced a theoretical amalgam of these earlier ideas, which allow for the exploration of learning in formal…
... Licensing Requirements AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of proposed...\\ See A.E.H. Love, A Treatise on the Mathematical Theory of Elasticity, 179-180, Cambridge University... object or material into two or more pieces under the action of stress. Wear is the erosion of...
MacBeath, John; O'Brien, Jim; Gronn, Peter
In the year 2007 in Scotland, in common with countries elsewhere in the world, the difficulty of recruiting high-calibre school leaders was becoming an increasing concern. The recruitment and retention study, commissioned by the Scottish Government and undertaken by three universities (Cambridge, Edinburgh and Glasgow), was charged with exploring…
Development of graph models and algorithms to detect boundaries that show certain levels of symmetry, an important geometric property of many...Bookstein. Morphometric tools for landmark data. Cambridge University Press, 1991.  F. L. Bookstein. Principal warps: Thin-plate splines and the
William Henry Bragg moved from Cambridge in Britain to South Australia to take up a professorship at the University of Adelaide in 1885. He brought with him a broad interest in many areas of physics, but when Wilhelm Roentgen discovered X-rays in the 1890s, Bragg's interest was stimulated. William's Australian-born son, Lawrence (WL Bragg), began…
Kazamias, Andreas M.; Schwartz, Karl
Essay review of Education and Modernisation,'' by M. D. Shipman. London: Faber and Faber, 1971 and Social Conflict and Educational Change in England and France, 1789-1848,'' by Michalina Vaughan and Margaret Scotford Archer. Cambridge: At the University Press, 1971. (CB)
The modality effect is a central issue in multimedia learning [see Mayer (Cambridge University Press, 2005a), for a review]. Sweller's Cognitive Load Theory (CLT), for example, presumes that an illustrated text is better understood when presented visually rather than orally. The predictive power of CLT lies in how it links in to Baddeley's (1986)…
Sternberg, Robert J.
The augmented theory of successful intelligence [Sternberg, R. J. (2003b). "Wisdom, intelligence, and creativity synthesized." New York: Cambridge University Press] postulates that intelligence comprises creative skills in generating novel ideas; analytical skills in discerning whether they are good ideas; practical skills in implementing the…
Using Holland et al.'s ("Identity and agency in cultural worlds," Harvard University Press, Cambridge, 1998) theory of identity and their concept of figured worlds, this article provides an overview of how twenty-five undergraduates of color came to produce a Multiracial identity. Using Critical Race Theory methodology with…
Wiggins, Joy L.; Monobe, Gumiko
This study explores the process of using Holland et al. ("Identity and agency in cultural worlds," Harvard University Press, Cambridge, 1998) "figured worlds" identity and agency theory to explore two scholars' transnational experiences. Using poetic inquiry as a data analysis tool, this study seeks to (re)position how identity…
Ohlsson, Stellan; Cosejo, David G.
The problem of how people process novel and unexpected information--"deep learning" (Ohlsson in "Deep learning: how the mind overrides experience." Cambridge University Press, New York, 2011)--is central to several fields of research, including creativity, belief revision, and conceptual change. Researchers have not converged…
Action: Social Science Bases of Administrative Theory. (New York: McGraw-Hill, 1967), 23-28. 7 Paul Lawrence and Jay Lorsch , Organizations and Environment...Can Meet Them. Boston: Little Brown, 2000. Lawrence, Paul and Jay Lorsch . Organizations and Environment. Cambridge, MA: Harvard University Press, 1967
and G.R. Engen (1974). Upper mantle shear structure, J. Geophys. Res., 79, 4017-4028. Jeffreys, H. and B.S. Jeffreys (1956). Methods of Mathematical Physics , Third...Jeffreys, H. and B.S. Jeffreys (1956). Methods of Mathematical Physics , Third Edition, 714 p. Cambridge University Press. Langer, R.E. (1949). The
Foynes, Melissa Ming; Freyd, Jennifer J.; DePrince, Anne P.
Objective: The current study tested several hypotheses about disclosure of childhood sexual, physical, and emotional abuse derived from Betrayal Trauma Theory [Freyd, J. J. (1996). Betrayal trauma: The logic of forgetting childhood abuse. Cambridge, MA: Harvard University Press]. We predicted that the duration of time from abuse to its disclosure…
December 1986), 32. • 5. Col Robert F. Behler, "Defense Acquisition in the Post Cold War Era," National Security Program Discussion Paper Series 91-02...Security Program discussion paper series 91-02. Cambridge, Mass.: John F. Kennedy School of Government, Harvard University, 1991. 96 Benson, Lawrence R
difficult to the learner, but not beyond his/her capability ( Vygotsky , 1978). Instructional games that are too easy or too difficult can lead to reduced...Jossey-Bass. Vygotsky , L. S. (1978). Mind and society: The development of higher mental processes. Cambridge, MA: Harvard University Press. Young, W
Researchers at Idaho National Laboratory, along with partners at Microcontinuum Inc. (Cambridge, MA) and Patrick Pinhero of the University of Missouri, are developing a novel way to collect energy from the sun with a technology that could potentially cost pennies a yard, be imprinted on flexible materials and still draw energy after the sun has set.
active processing units (like neurons ) that communicate with each other by sending activation or inhibition through their connections. As in the brain ... Brain and Cognitive Sciences, Massachusetts Institute of Technology Thomas L. Griffiths Fei Xu Department of Psychology, University of California...7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) Massachusetts Institute of Technology, Brain and Cognitive Sciences,Cambridge,MA,02139 8
Chorley, Richard J., Ed.; Haggett, Peter, Ed.
Composed of three parts, "Concepts,""Techniques," and "Teaching," this volume of essays by British geographers emerged from the editors' geography education courses and symposia at Cambridge University. It is addressed to two questions: what is happening in geography? and, what impact does this have on school…
Cruickshank, Heather; Fenner, Richard
Purpose: The purpose of the paper is to examine how a number of key themes are introduced in the Master's programme in Engineering for Sustainable Development, at Cambridge University, through student-centred activities. These themes include dealing with complexity, uncertainty, change, other disciplines, people, environmental limits, whole life…
Kindleberger , and based on organizational theories of Mancur Olson and Richard Zeckhauser, hegemonic stability theory proposed that the world needs a...Charles Kindleberger and Mancur Olson, must continue to bear the disproportionate share of leadership roles in future PKOs in the region...information consider the following: Mancur Olson, The Logic of Collective Action, (Cambridge, MA: Harvard University Press, 1965), Charles Kindleberger
Abram Bergson , Productivity and the Social System-The USSR and the West, Cambridge: Harvard University Press, 1978, for a detailed examination of...relative productivity and efficiency in the Soviet Union, the United States, and the West. An extension of that analysis is presented in Abram Bergson
laws exist and can be applied across various systems. Ludwig von Bertalanffy , General...Telegraph Press, 1955. van Creveld, Martin. Command in War. Cambridge: Harvard University Press, 1985. von Bertalanffy , Ludwig . General Systems...aim over which other men are ready to kill them.”44 Similarly, the Prussian theorist Karl von Clausewitz observed that danger “is part of the
Center P. 0. Box 1663 NW16-176 Los Alamos, NM 87545 Cambridge, MA 01890 Dr. A. Carmichael Dr. Yu- Juan Chen U. S. Army - FTC L-626 P. O. Box 1500...20545 Dr. J. Gallardo Dr. John C. Goldstein, X-1 Quantum Institute Los Alamos Natl. Scientific Lab. University of California P.O. Box 1663 Santa Barbara
Molecular Institute Cornell University Midland, MI 48640 Ithaca, Nr 14853 Leigh G. Baxandall Chuck C. Crabb Cavendish Laboratory Rohm & Haas Research Lab...Macromolecules 20(1987) 679. --- 8 DYNAMICS OF REVERSIBLY CROSSLINKED CHAINS L.G. Baxandall , Cavendish Laboratory, Cambridge The dynamics and linear
Stobart, Henry, Ed.; Howard, Rosaleen, Ed.
This book presents research into the ways in which Indigenous peoples of the Andes create, transmit, maintain, and transform their knowledge, and the related processes of teaching and learning. Most chapters are based on papers delivered at a round-table conference at the University of Cambridge (England) in 1996 and include contributions from…
In 2010 a series of workshops on philosophical and methodological issues in epidemiology was held at the University of Cambridge. The papers in this volume arise from those workshops. This paper represents an effort to identify, in broad brush, some of the major conceptual and methodological issues in epidemiology, which form the basis of an emerging focus on the philosophy of epidemiology.
Cambridge University Press. Kutser, T. (2009). Passive optical remote sensing of cyanobacteria and other intense phy- toplankton blooms in coastal and...M.W., Bernard, S., & Winter, K. (2010). Remote sensing of cyanobacteria - dominant algal blooms andwater quality parameters in Zeekoevlei, a small
Reiss ("The normal personality: a new way of thinking about people." Cambridge University Press, New York, 2008) empirically derived a reliable and valid taxonomy of 16 life motives ("psychological needs"). The model suggests six motivational reasons for low achievement in school. Low achievement may be motivated by fear of failure (high need for…
Astronomer, born in Oyster Bay, NY, spent nearly all his life working at Princeton University. He spectroscopically studied eclipsing binary stars to determine the masses of their component stars. At first collaborating with the British astronomer Hinks at Cambridge, he started to measure stellar parallaxes and, plotting the absolute magnitudes of stars whose distance he had thus measured, agains...
David Choi, Patrick Wolfe Harvard University Office of Sponsored Research 1350 Massachusetts Ave. Holyoke 727 Cambridge, MA 02138 - REPORT...hence the identification of residual structure in the corresponding partition. K, and they are comprised of small numbers of students. This effect is due
stratified systems theory for possible implementation in the U.S. Army. Brunel University, UK. (DAJA45-85-C-0009). Kidd, J.M. & Knasel , E.G. (1980). Work...Cambridge. (DAJA37- 80-C-0449). B-5 Knasel , E.G., Super, D.E. & Kidd, J.M. (1981). Work salience and work values: Their dimensions, assessment and
Ali Yetisen's research includes using nanotechnology and biosensors to make environmentally responsive materials for clothes, tattoos, accessories and contact lenses -- materials that could be the future of fashion. Here, Yetisen, who works at Harvard University and Massachusetts General Hospital in Cambridge, talks about mimicking the diffraction in butterfly wings, transforming gowns, and what fashion designers and materials scientists can learn from each other.
Murakami, Akira; Alexopoulou, Theodora
We revisit morpheme studies to evaluate the long-standing claim for a universal order of acquisition. We investigate the L2 acquisition order of six English grammatical morphemes by learners from seven L1 groups across five proficiency levels. Data are drawn from approximately 10,000 written exam scripts from the Cambridge Learner Corpus. The…
This volume contains abstracts that have been accepted for presentation at the Ninth Annual V. M. Goldschmidt Conference, August 22-27, 1999, hosted by the Department of Earth and Planetary Sciences, Harvard University, Cambridge, Massachusetts. The meeting is a forum for presenting and discussing new chemical and isotopic measurements, experimental and theoretical results, and discoveries in geochemistry and cosmochemistry.
Schonberg, Michael A.; Shaw, Daniel S.
The joint trajectory analysis version of Nagin's ("Group-based modeling of development." Cambridge, MA: Harvard University Press, 2005) semiparametric, group-based approach for modeling trajectories was used to assess how boy's trajectories of conduct problems (CP) and neighborhood SES covaried from ages 5 to 12. Participants were…
Methodist University Cambridge, MA 02142 Dallas, TX 75275 Prof. Steven Day Prof. Robert B. Herrmann Department of Geological Sciences Department of Earth...Hanscom AFB, MA 01731-5000 Patrick AFB, FL 32925-6001 Dr. Robert Masse Katie Poley Box 25046, Mail Stop 967 CIA-OSWR/ NED Denver Federal Center Washington
requires a system that is highly usable: efficient to use, easy to learn, easy to remember, error-tolerant, and subjectively pleasing1 ( Brinck , Gergle, and...7. References Bratman. M. (1987). Intentions, Plans, and Practical Reason. Harvard University Press, Cambridge, MA. Brinck , T., Gergle, D., and Wood
Whitworth, Leila; Ragtime; Nolowerboundonsize; Quandry12
In reply to the news story “Cambridge physicists divided over Hawking chair” (April p12, http://ow.ly/vyLil) about the university's new Stephen W Hawking Professorship, which must, according to its philanthropic funders, have an associated salary “equal to or greater than the average” for other professorships of similar rank in the department.
Jordan, Katy; Tracy, Frances; Johnstone, Keith
The Plant Sciences Pedagogy Project conducted research into undergraduate teaching and learning in the Department of Plant Sciences at the University of Cambridge and has translated the research findings into interventions to improve support for student learning. A key research objective for the project was to investigate how teachers within the…
Seider, Scott C.
From 1983-2011, the Harvard Square Homeless Shelter (HSHS) in Cambridge, Massachusetts, was the only student-run homeless shelter in the United States. However, college students at Villanova, Temple, Drexel, the University of Pennsylvania, and Swarthmore drew upon the HSHS model to open their own student-run homeless shelter in Philadelphia,…
formation and existence, Sidney Tarrow (2005), identified two main causes of the formation and maintenance of a transnational coalition, shown in Figure 2... Tarrow , S. (2005). The new transnational activism. New York: Cambridge University Press. Tolk, A. (2003). Coalition Interoperability. Beyond Technical
Ibid. , 10. 37. Sidney Tarrow , Power in Movement: Social Movements, Collective Action and Politics, 2d ed. (New York: Cambridge University Press...1998), 188. 38. Tarrow , Op. Cit., 188; Tessler, Op. Cit., 191-192. 39. Tessler, Ibid., 194. 40. Hertzberg, Op. Cit., 47. 41. Tessler, Op. Cit., 145
Maynard, Ashley E.
Culture can be thought of a set of shared practices, beliefs, and values that are transmitted across generations through language [Bruner, J. (1990). "Acts of meaning". Cambridge, MA: Harvard University Press]. Teaching is one way that culture is transmitted, but forms of teaching vary across cultures and across activity settings within…
Lin, Yu-Cheng; Lin, Pei-Ying
Previous monolingual studies have consistently suggested that there was flexibility of letter position encoding in different alphabetic writing systems. This robust letter transposition was named the "Cambridge University" effect. However, to date whether the orthographic neighborhood and cross-language script similarity would modulate the magnitude of the Cambridge University effect during the second-language word recognition in bilingual minds was unknown. We address this question using a mouse-tracking experimental paradigm to trace the internal lexical matching processes underlying the lexical access. Our linear mixed effects models and growth curve analyses revealed that a low orthographic neighborhood can trigger a large magnitude of the Cambridge University effect for monolinguals and bilinguals on their hand trajectories. We also found that different-script bilinguals (Chinese-English bilinguals) exhibited a greater Cambridge University effect than similar-script bilinguals (Spanish-English bilinguals) and English monolinguals. The findings offer compelling evidence that a human lexical match criterion of recognition system can be modified by neighborhood density and cross-language script similarity of readers.
Interaction. Peirce , C. (1960). Collected paeers of Charles Sanders Peirce , Vol. i, Elements of loaic. Cambridge, MA: Harvard University Press. Spiro...representations is an ongoing processl. C. S. Peirce (1960) has provided a systematic theory of signs which 1We must also be careful to d~istinguish
The Prince's Teaching Institute (PTI), which has evolved out of the Summer Schools for English Literature and History which The Prince of Wales inaugurated in 2002, now provides a variety of courses in the major subjects of the secondary curriculum. In partnership with Cambridge University it enables teachers to update and extend their subject…
References conference on automated deduction. Frege , G. [ 1879]. Begriffsschrift. A formula language, modelled upon that of arithmetic, for pure thought...In From Frege to Goedel: A source book in mathematical logic, 1879- 1931. Harvard University Press, Cambridge, MA. Fribourg, L. . Oriented
For the past two years, a steady stream of visitors from the Massachusetts Institute of Technology (MIT) has made the roughly 7,000-mile trek from Cambridge to Abu Dhabi to help build what aspires to be the first graduate-level research university devoted entirely to fostering renewable, clean, and sustainable sources of energy. Set to open this…
the average. To expand on this analysis, as Tolstoy (1877) pointed out in the opening lines of Anna Karenina : "Happy families are all alike; every...New York: Cambridge University Press. Tolstoy Leo (1877) Anna Karenina . Great Literature Online. Http://www.underthesun.cc/ RTO-MP-HFM-101
Waltenberg, Fabio D.; Vandenberghe, Vincent
Roemer's [Roemer, J. (1998). "Equality of opportunity". Cambridge, MA: Harvard University Press.] seminal work on equality of opportunity has contributed to the emergence of a theory of justice that is modern, conceptually clear and easy to mobilize in policy design. Inspired by Roemer's theory, this paper is fundamentally a…
of political boundaries based on ethnic identity. This involves consolidating an ethnic group that has been separated artificially by state boundaries...by Lnter-group relations and activities, not isolation. Third, nationalism is an artificial construction for political purposes. Political leaders...York: Cambridge University Press, 1984); Central Intelligence Agency, The World Fact Book 1992 (Washington, D.C.: Government Printing Office, 1992
Le Corre, Mathieu; Carey, Susan
Since the publication of [Gelman, R., & Gallistel, C. R. (1978). "The child's understanding of number." Cambridge, MA: Harvard University Press.] seminal work on the development of verbal counting as a representation of number, the nature of the ontogenetic sources of the verbal counting principles has been intensely debated. The present…
Long, David E.
This paper analyzes recent research conclusions regarding biology teacher attitudes toward evolution, and the variable implementation of evolution in the high schools nationwide. Berkman and Plutzer (2010. "Evolution, creationism, and the battle to control America's classrooms." New York: Cambridge University Press) conclude that due to a large…
Daniel Andrews 1 Attns NISC 20 Dr. Dean Hama I Mr. Henry Aurand 1 Director Dr. Harry A. Schenck 1 Applied Physics Laboratory University of Washington 1013...92093 Or. Poter Hirsch I Att.s Dr. W. Munk I bolt, 8oroak, nd , In. N. . Spiesberger - 50 oeulton Street Jaycor Incorporated Cambridge, Massachusetts
Jull, Stephen; Swaffield, Sue; MacBeath, John
School leadership, head teacher professional development and school management practices in sub-Saharan Africa have varied little from the model of schooling established during colonial rule. Leadership for Learning (LfL) is a programme of school leadership developed at the University of Cambridge over a period of 10 years in conjunction with an…
Davis, Anthony, Jr.
Within the context of "Cambridge University Press et al. v. Patton et al.", this article provides the rationale for the academic distribution of scholarly articles without requesting copyright permission or paying the corresponding fees. The fair use of scholarly articles is examined legally, historically, and in an economic context. This article…
Goldman, 1992, 1986; Dretske, 1983; Nozick , 1981; Sosa, 1991; Plantinga, 1993). According to one version of externalism, called reliabilism ( Nozick , 1981... Nozick , R. (1981). Philosophical explanations. Cambridge, MA: Harvard University Press. Patel, V. L. & J., G. G. (1991). The general and specific nature
must learn it all over again in a different way every 24 hours.15 Mark Twain Life on the Mississippi Complex Roles. Complexity for a junior leader in...this monograph a reality. 15. Mark Twain , Life on the Mississippi, Cambridge, MA: University Press, 1883, p. 105. 16. Unless otherwise noted
As moves grow once more to expand selective education in the United Kingdom, this is a short report of two lively and well-attended debates at the universities of Manchester and Cambridge in the early part of 2015. Both debates were resoundingly won by those arguing against a return to a divisive system based on the 11+. Instead, audiences…
Miller, Arthur I.; Williams, Paul; Palmer, Tim; O'Shea, Michael; Neale, Ron; Reed, Cameron
In October Philip Ball reported on the “Physics Imagination Retreat” workshop held in June at the University of Cambridge in the UK, at which a number of prominent scientists recounted their moments of sudden insight that led to scientific discoveries.
Roger Carpenter is Reader in Oculomotor Physiology at the University of Cambridge. His main research interest is eye movements, and especially the neural decision mechanisms that determine where you look. He is the author of Movements of the Eyes as well as of the highly successful textbook Neurophysiology. In 2000 he was one of the inaugural winners of a national teaching prize.
systems,” in Proceedings of the 2005 American Control Conference, pp. 4838–4843, 2005.  B. Bamieh, F. Paganini , and M. A. Dahleh, “Distributed control...Cambridge University Press , 1985.  D. G. Feingold and R. S. Varga, “Block diagonally dominant matrices and generalizations of the Gerschgorin
ALEXANDRIA, VA 22333 Dr. Milton S. Katz Training Technical Area U.S. Army Research Institute 5001 Eisenhower Avenue Alexandria, VA 22333 Director U.S. Army...MOULTON STREET UNIVERSITY OF NORTH CAROL CAMBRIDGE, MA 02138 CHAPEL HILL, NC 27514 Dr. David Stone 1 Dr. Phyllis Weaver ED 236 Graduate School of
Professor Marilyn Strathern in conversation with Professor Ludmilla Jordanova in the series "Conversations at CRASSH" (Centre for Research in the Arts, Social Sciences and Humanities, at Cambridge University), an extensive two-year programme convened by Ludmilla Jordanova as CRASSH Director. Professor Strathern speaks on "Why…
factoring of cognitive ability batteries yields primary group factors that are highly g-loaded ( Carroll , 1993). Using military data, Ree and Earles... Carroll , J. B. (1993). Human Cognitive Abilities. New York: Cambridge University Press. Detterman, D. K., Daniel, M. H. (1989). Correlations of
This paper considers how one teacher educator, Dr. Gomez, took up revisionist history and inquiry in her social studies methods classroom. The concepts of figured worlds (Holland et al., 1998) [Holland, D., Lachicotte, W. Jr., Skinner, D., & Cain, C. (1998). "Identity and agency in cultural worlds." Cambridge, MA: Harvard University Press], and…
Hand, V.; Penuel, W. R.; Gutierrez, K. D.
Accounts of how culture constitutes the learning activities we accomplish with others are flourishing. These accounts illustrate how participants draw upon, adapt, and contest historically situated social practices, tools, and relations to accomplish their learning goals [Vygotsky: Cambridge, Harvard University Press, 1978]. Yet, they often lack…
2nd ed.; Cambridge University Press: London, 1966. 23. Hankel, H. Bestimmte integrale mit cylinderfunctionen. Math. Ann. 1875, 8, 453–470. 24...Gegenbauer, L. B. Über einige bestimmte Integrale . Sitz. Math. Natur. Klasse Akad. Wiss. Wien 1875, 70, 433–443. 25. Erdélyi, A. Tables of Integral Transforms