what can fossils tell us about past events
Báo cáo y học: "What do biomarkers tell us about the pathogenesis of ankylosing spondylitis" ppsx
... alka-Editorial What do biomarkers tell us about the pathogenesis ofankylosing spondylitis?Walter P MaksymowychDepartment of Medicine, University of Alberta, Edmonton, Alberta T6G 2S2 CanadaCorresponding ... clearly not feasible in the spine and limitedanalysis has focused on associations with MRI scores forspinal inflammation. Significant correlations have beenreported with interleukin-6 and vasoactive ... major priority for investigation inAS because of the generally slow rate of progression ofradiographic change [2]. Such a biomarker could then beused to enrich for rapid progressors in trials...
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under a green sky - global warming, the mass extinctions of the past, and what they can tell us about our future
... drab olive of the Permian or the bright red of the Triassic just ahead, but an anomalous candy-cane assemblage of both. Curious now, I stood and followed the strata to the gulley wall, to ... there had been these die-offs in the past seemed overwhelming. But what were the causes of these events? Could all have been the results of one kind of cause, repeating itself through time, ... somewhat mystified about what a good socialist did in France. Each day had been spent in the Cretaceous-aged quarry, but today they decided to cross the river, where strata higher and thus...
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Báo cáo khoa học: " What can nuclear microsatellites tell us about maritime pine genetic resources conservation and provenance certification strategies" pptx
... Corsican populations by using the threemicrosatellites or each microsatellite separately (figures 3Ato 3D). The Devinas population was tested and was found tobe of Corsican origin by using ... Derory et al. J. Derory et al.Genetic diversity in P. pinasterOriginal article What can nuclear microsatellites tell us about maritime pine geneticresources conservation and provenance certification ... value,while significantly different from 0.Differentiation was highly significant for all pairs ofgroups (all cases P < 0.0000).3.5. Use of nuclear microsatellites to distinguishCorsican from Aquitaine...
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báo cáo sinh học:" Internationally trained pharmacists in Great Britain: what do registration data tell us about their recruitment?" pot
... HealthOpen AccessResearchInternationally trained pharmacists in Great Britain: what do registration data tell us about their recruitment?Ellen I Schafheutle* and Karen HassellAddress: Centre ... were compared usinga one-way ANOVA, and least significant difference/Bon-ferroni confirms that significant differences exist betweenall group means except for GB-registered versus adjudica-tion ... beginning of August, thus enablinglongitudinal analysis of developments on the Register.The research team has obtained copies of these extractssince 2002. The anonymized August 2007 Register...
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Báo cáo " WHAT CAN HISTORY TEACH US? A Retrospective Examination of Long-Term Energy Forecasts for the United States " pptx
... decided tocool their homes more than in the past, or to build larger houses than anticipated inthe business-as-usual forecast. In fact, total electricity use for residential air condi-tioning did ... ways we cannot anticipate. Static mod-elscannot keep pacewiththe long-termevolutionof the realworld,not justbecausetheir data and underlying algorithms are inevitably flawed, but because the ... precisely and confidently. Astro-nomical and satellite orbital predictions are a clear example. Satellite orbits can be calculated with enormous precision because orbital mechanics passes thesetests....
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Why do Internet services fail, and what can be done about it? ppt
... caused about 10% offailures, software about 20%, and system management abit over 50% [15].Our study is similar in spirit to two studies of net-work failure causes: Mahajan examined the causes ... community about why large-scale systems fail,and what techniques could prevent failures. In anattempt to answer the question “Why do Internet ser-vices fail, and what can be done about it?” ... theoretically prevents an end-userfrom accessing the service or a part of the service (evenif the user is given a reasonable error message) or thatsignificantly degrades a user-visible aspect...
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Báo cáo khoa học: "What Humour Tells Us About Discourse Theories" pdf
... thefamiliar proverb ‘You can lead a horse to waterbut you cannot make it drink’, and the deviationfrom the recognizable structure causes the viola-tion of our expectations. Thus, access is not re-stricted ... dis-course. This is discussed in more detail later.2.1 Lexicons for Discourse modelingPustejovsky’s Generative Lexicon (GL) model(Pustejovksy, 1995) outlines an ambitious attemptto formulate ... (4) results from the polyse-mous use of the word bar. The first sentence leads us to believe that bar is a place where one drinks,but the second sentence forces us to revise our in-terpretation...
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Báo cáo sinh học : "What do we know about influenza and what can we do about it" ppsx
... detected byantibodies against the original virusand cause annual, or biennial,‘seasonal’ influenza outbreaks. Such avirus can spread across the USAwithin a single month.New HA and NA types ... because the proteins donot fold appropriately.The more commonly used killedvaccines are made from viruses in-activated in formalin or β-propio-lactone and used either as a wholevirus or ... been adapted to replicate poorlyso that they do not cause disease. Live-attenuated influenza virus vaccineswere long in use in the former RussianFederation, but their broader availa-bility...
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Báo cáo lâm nghiệp: "Infrared images of heat fields around a linear heater in tree trunks: what can be learned about sap flow measuremen" pptx
... the other hand can be more easilyrecorded. Thus the IR technique is especially suitable e.g. forrelatively short-term testing of methods, while limited num-ber of thermocouples can be applied ... JS can be computed. Only experience withthe newly to be developed hardware will show what degreeof perfection these proposed improved sap measurement tech-niques may develop.In conclusion ... 10.1051/forest:2006046Original articleInfrared images of heat fi elds around a linear heater in tree trunks: what can be learned about sap flow measurement?Helmut Ta*, Nadezhda Nb,JanCbaHahn-Meither...
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