905 resultados para Skype screen shots
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When working on a long Word document it can be very useful to be able to look at two parts of the file at the same time, use the Screen Split tool to do just this. For best viewing Download the video.
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Training on techniques needed to use the textile screen printing facilities at WSA. Please note that watching these videos does not mean you are authorised to use these machines, this is for reference after a formal in person induction.
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This toolbox contains information for students about how they can use feedback at the University of Southampton to improve their marks and enjoy their courses more. The toolbox also contains practical information about academic appeals, as well as a user's guide to delivering effective peer feedback.
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El APA del Colegio Santa María del Pilar edita este material como homenaje a Enrique Zabala, alias Henry Wide, con motivo de su jubilación
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Una variada colección de obras de teatro, televisión y guiones de cine, organizados en cuatro secciones temáticas: Identidad, momentos decisivos, engaño y risa. Iincluye extractos de Enrique V, El hombre elefante, Blackadder, Doctor Who, El Alquimista, El viento en los sauces y Fawlty Towers.
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Resumen basado en el de la publicaci??n
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Resumen basado en el de la publicaci??n
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Ovarian cancer is characterized by vague, non-specific symptoms, advanced stage at diagnosis and poor overall survival. A nested case control study was undertaken on stored serial serum samples from women who developed ovarian cancer and healthy controls (matched for serum processing and storage conditions as well as attributes such as age) in a pilot randomized controlled trial of ovarian cancer screening. The unique feature of this study is that the women were screened for up to 7 years. The serum samples underwent prefractionation using a reversed-phase batch extraction protocol prior to MALDI-TOF MS data acquisition. Our exploratory analysis shows that combining a single MS peak with CA125 allows statistically significant discrimination at the 5% level between cases and controls up to 12 months in advance of the original diagnosis of ovarian cancer. Such combinations work much better than a single peak or CA125 alone. This paper demonstrates that mass spectra from the low molecular weight serum proteome carry information useful for early detection of ovarian cancer. The next step is to identify the specific biomarkers that make early detection possible.
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The present study aimed to determine the prebiotic effect of fruit and vegetable shots containing inulin derived from Jerusalem artichoke (JA). A three-arm parallel, placebo-controlled, double-blind study was carried out with sixty-six healthy human volunteers (thirty-three men and thirty-three women, age range: 18–50 years). Subjects were randomised into three groups (n 22) assigned to consume either the test shots, pear-carrot-sea buckthorn (PCS) or plum-pear-beetroot (PPB), containing JA inulin (5 g/d) or the placebo. Fluorescent in situ hybridisation was used to monitor populations of total bacteria, bacteroides, bifidobacteria, Clostridium perfringens/histolyticum subgroup, Eubacterium rectale/Clostridium coccoides group, Lactobacillus/Enterococcus spp., Atopobium spp., Faecalibacterium prausnitzii and propionibacteria. Bifidobacteria levels were significantly higher on consumption of both the PCS and PPB shots (10·0 (sd 0·24) and 9·8 (sd 0·22) log10 cells/g faeces, respectively) compared with placebo (9·3 (sd 0·42) log10 cells/g faeces) (P < 0·0001). A small though significant increase in Lactobacillus/Enterococcus group was also observed for both the PCS and PPB shots (8·3 (sd 0·49) and 8·3 (sd 0·36) log10 cells/g faeces, respectively) compared with placebo (8·1 (sd 0·37) log10 cells/g faeces) (P = 0·042). Other bacterial groups and faecal SCFA concentrations remained unaffected. No extremities were seen in the adverse events, medication or bowel habits. A slight significant increase in flatulence was reported in the subjects consuming the PCS and PPB shots compared with placebo, but overall flatulence levels remained mild. A very high level of compliance (>90 %) to the product was observed. The present study confirms the prebiotic efficacy of fruit and vegetable shots containing JA inulin.
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Systematic natural ventilation effects on measured temperatures within a standard large wooden thermometer screen are investigated under summer conditions, using well-calibrated platinum resistance thermometers. Under low ventilation (2mwind speed u2 < 1.1 m s−1), the screen slightly underestimates daytime air temperature but overestimates air temperature nocturnally by 0.2◦C. The screen’s lag time L lengthens with decreasing wind speed, following an inverse power law relationship between L and u2. For u2 > 2 m s−1, L ∼ 2.5 min, increasing, when calm, to at least 15 min. Spectral response properties of the screen to air temperature fluctuations vary with wind speed because of the lag changes. Ventilation effects are particularly apparent at the higher (>25◦C) temperatures, both through the lag effect and from solar heating. For sites where wind speed decreases with increasing daytime temperature, thermometer screen temperatures may consequently show larger uncertainties at the higher temperatures. Under strong direct beam solar radiation (>850W m−2) the radiation effect is likely to be <0.4◦C. Copyright c 2011 RoyalMeteorological Society