170,011 research outputs found
Lazare le pâtre : quadrille pour le piano / par Mme C. Bouchardy
No full textTitre uniforme : Bouchardy, Caroline. Compositeur. [Lazare le pâtre. Piano]Quadrilles (piano) -- +* 1800......- 1899......+:19e siècle:Piano, Musique de -- +* 1800......- 1899......+:19e siècle
Quality strategies: what are French universities looking for?
No full textUsing steps transposed from corporate quality strategies, French universities have entered a new stage of their modernization, illustrative of the current of New Public Management. These strategies, destined to combine missions of excellence and the transformation of thousands of young people into graduates, will be studied here with regard to different horizons which they suggest for French higher education. In change for the last 40 years, called into question over its costs, its production, and its management, university is at the crossroads of autonomy, clientelism and professionalisation. Our system of higher education must now combine savings, realignment, local governorship, partnerships and a geographical distribution of training opportunities, within the new European arena of degrees. However, it suffers from several handicaps (at once fiscal, legislative, administrative and social) aggravated by a specifically French fracture: how then can the quality strategies put in place, bring about the efficiency coveted by higher education ? This higher education system demonstrates several innovations and have begun to make surveys of the employability levels of its graduates. Thus, benchmarking is available on the condition that the criteria and indicators of the performance comparison are reached by consensus, and that's not the case: is it political arbitration (that rules over university as a public service) or market arbitration which determines the value of degrees? calibration and measurement could not be the same: who decides? which path opens to university to come out this dilemma?efficiency, French higher education, Lisbon strategy, NMP, quality, standards.
Alcohol, beer and cancer of the pancreas
No full textThe relationship between total alcohol consumption and intake of beer, wine and spirits and the risk of cancer of the pancreas was re-assessed in a pooled analysis of 3 case-control studies of pancreatic cancer from Italy, France and Switzerland, providing a total data-set of 494 cases and 1,704 controls. Logistic regression was used to obtain relative risks adjusted for study, age, sex, smoking and socio-economic status. Relative to non-drinkers, the risk estimates for subsequent levels of alcohol consumption were close to unity, and there was no evidence of a trend in risk with dose: the point estimate for more than 8 drinks per day was 0.8 (95% Confidence Interval, CI = 0.5-1.3). Likewise, no consistent association was observed for consumption of wine, beer or spirits: the relative risks for the highest consumption levels were 1.0 for wine, 0.9 for beer and 0.9 for spirits. No significant interaction was observed with study centre, sex or smoking habits. Given the large size of the data-set, of the consistency and the replication of findings across the 3 different studies, and of the elevated alcohol consumption of these populations, the present analysis gives reassuring evidence on the alcohol and pancreatic cancer issue in relation to total consumption of alcohol, of beer and of other alcoholic beverages
Going Beyond Counting First Authors in Author Co-citation Analysis
No full textThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Lifestyle habits as prognostic factors in survival of laryngeal and hypopharyngeal cancer: A multicentric European study
No full textLittle information is available on the role of tobacco, alcohol and diet in the survival of upper aero digestive cancers. Our study analysed the survival of 931 laryngeal and hypopharyngeal cancer patients, enrolled in a population based case-control study conducted at 5 centres in southeast Europe during 1979-1982. Age at the time of diagnosis and site of origin of tumour were observed to be predictors of the survival. Cigarette smoking, and to a limited extent alcohol drinking, before the diagnosis of tumour seem to influence the overall survival whereas high intakes of vegetables and vitamin C were observed to favourably affect the prognosis. For mortality from upper aerodigestive cancer protective effects of high intakes of vegetables, fibres and vitamin C were observed. Our results support the hypothesis that there is a role for dietary intervention to improve survival of laryngeal and hypopharyngeal cancer patients. © 2005 Wiley-Liss, Inc
Mitomycin C in highly myopic eyes - Author reply
No full textOphthalmology. 2005 Feb;112(2):208-18; discussion 219.
Mitomycin C modulation of corneal wound healing after photorefractive keratectomy in highly myopic eyes.
Gambato C, Ghirlando A, Moretto E, Busato F, Midena E.
SourceRefractive Surgery Service and Antimetabolite Therapy Research Unit, Department of Ophthalmology, University of Padova, Padova, Italy.
Abstract
PURPOSE: To evaluate the role of topical mitomycin C in corneal wound healing (CWH) after photorefractive keratectomy (PRK) in highly myopic eyes.
DESIGN: Prospective, double-masked, randomized clinical trial.
PARTICIPANTS: Seventy-two eyes of 36 patients affected by high (>7 diopters) myopia.
METHODS: In each patient, one eye was randomly assigned to PRK with intraoperative topical 0.02% mitomycin C application, and the fellow eye was treated with a placebo. Postoperatively, mitomycin C-treated eyes received artificial tears (3 times daily, tapered in 3 months), whereas the fellow eye was treated with fluorometholone sodium 2% and artificial tears (3 times daily, tapered in 3 months).
MAIN OUTCOME MEASURES: Uncorrected visual acuity (UCVA) and best-corrected visual acuity (BCVA), contrast sensitivity, manifest refraction, and biomicroscopy. Contrast sensitivity was determined using the Pelli-Robson chart. Corneal confocal microscopy documented CWH.
RESULTS: Mean follow-up was 18 months (range, 12-36). No side effects or toxic effects were documented. At 12-month follow-up examination, UCVAs (logarithm of the minimum angle of resolution) were 0.4+/-0.48 and 0.5+/-0.53 (P = .03) in mitomycin C-treated eyes and corticosteroid-treated eyes, respectively. At 1 year, corneal haze developed in 20% of corticosteroid-treated eyes, versus 0% of mitomycin C-treated eyes. At 12, 24, and 36 months, corneal confocal microscopy showed activated keratocytes and extracellular matrix significantly more evident in untreated eyes (Ps = 0.004, 0.024, and 0.046, respectively).
CONCLUSION: Topical intraoperative application of 0.02% mitomycin C can reduce haze formation in highly myopic eyes undergoing PRK.
Comment in
Ophthalmology. 2006 Feb;113(2):357; author reply 357-8
Dispelling the Myths Behind First-author Citation Counts
No full textWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
A Multi-Language Comparison of Influences on Author Verification using Character N-Grams
No full textWe create a new multi-language corpus for author verification based on Wikipedia talkpages, and evaluate the influence that differences in topic and time have on character n-gram author profiles. Topic alignment between two texts is found to increase author verification precision, and an authors writing style is found to change over time, but not more significantly after 3 years than after 1 year.Information ArchitectureWISElectrical Engineering, Mathematics and Computer Scienc
A 0.12mm<sup>2</sup> Wien-Bridge Temperature Sensor with 0.1°C (3σ) Inaccuracy from -40°C to 180°C
No full text Resistor-based temperature sensors can achieve much higher resolution and energy efficiency than conventional BJT-based sensors [1], but they typically occupy more area (> 0.25 mm 2 ) and have lower operating temperatures (le 125 {circ} {C}) [2]-[4]. This work describes a 0.12mm 2 resistor-based sensor that uses a Wien-bridge (WB) filter to achieve 0.1 {circ} {C} (3 sigma) inaccuracy from - 40 {circ} {C} to 180 {circ} {C}. Compared to a state-of-the-art WB sensor [4], it occupies 6 × less area and achieves comparable relative accuracy over a 76% wider operating range. Session 10.3 Green Open Access added to TU Delft Institutional Repository ‘You share, we take care!’ – Taverne project https://www.openaccess.nl/en/you-share-we-take-care Otherwise as indicated in the copyright section: the publisher is the copyright holder of this work and the author uses the Dutch legislation to make this work public.Electronic InstrumentationMicroelectronic
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