2,867 research outputs found

    Classroom Civility

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    Learning is a sacred, lifelong process that commences in the classroom. We need classrooms that provide safe places to learn. As a student, I urge my classmates to recognize that now is the time to begin debating and discussing that which is hard and controversial. To do this well, both students and professors must work together to form communities built on respect that encourage questioning. Posting by a college student about civility in the classroom from In All Things - an online hub committed to the claim that the life, death, and resurrection of Jesus Christ has implications for the entire world. http://inallthings.org/classroom-civility

    SPATIAL 2015

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    This report summarizes the first in a new series of interdisciplinary unconferences, called SPATIAL. SPATIAL 2015 was focused on applying spatial information to human health, and was held at the Center for Spatial Studies at the University of California, Santa Barbara, 9-11 December 2015

    The semantics of similarity in geographic information retrieval

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    Similarity measures have a long tradition in fields such as information retrieval artificial intelligence and cognitive science. Within the last years these measures have been extended and reused to measure semantic similarity; i.e. for comparing meanings rather than syntactic differences. Various measures for spatial applications have been developed but a solid foundation for answering what they measure; how they are best applied in information retrieval; which role contextual information plays; and how similarity values or rankings should be interpreted is still missing. It is therefore difficult to decide which measure should be used for a particular application or to compare results from different similarity theories. Based on a review of existing similarity measures we introduce a framework to specify the semantics of similarity. We discuss similarity-based information retrieval paradigms as well as their implementation in web-based user interfaces for geographic information retrieval to demonstrate the applicability of the framework. Finally we formulate open challenges for similarity research

    Search Facets and Ranking in Geospatial Dataset Search

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    Локальное магнитное поле в нерегулярной вихревой решетке сверхпроводника II рода

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    С помощью модифицированного уравнения Лондонов для сверхпроводников II рода с каппа>>1 (каппа - параметр Гинзбурга-Ландау) найдено распределение магнитного поля h(ро,z) и функция распределения f(h,z,сигма) для регулярной и нерегулярной решеток вихрей Абрикосова на разных глубинах z от поверхности сверхпроводника. Показано, что в зависимости от "степени нерегулярности" вихревой решетки сверхпроводника локальное магнитное поле существенно изменяется

    Where should bulking agents for female urodynamic stress incontinence be injected?

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    For bulking agents used for female stress urinary incontinence, the recommendation for the anatomical placement varies as some injectables are to be placed close to the bladder neck and others midurethrally. Aim of the study was to determine if there are differences concerning the outcome after transurethral collagen injections depending on the anatomical placement midurethrally or at the bladder neck. We randomly assigned 30 elderly female patients with urodynamic stress incontinence to either transurethral collagen injection midurethrally or to the bladder neck. Prior to injection and at ten month follow-up, maximum urethral closure pressure (MUCP), functional urethral length (FUL), maximum flow rate and cough test were performed and the patient was asked to estimate her bladder condition using a visual analogue scale. Postoperative contentness was 8 (median, 95% confidence interval 5-9) in the midurethral group and 8 (median, 95% confidence interval 7-10) in the bladder neck group with a p value of 0.012, 95% confidence interval -2.464 to -0.2859, in favour to midurethral injections. MUCP and FUL increased significantly in both groups and flow rate decreased in both groups. Continence was 66.6% in the midurethral group and 60% for the bladder neck group respectively. Both midurethral and bladder neck collagen injections improve patients' satisfaction almost equally with a small advantage for midurethral injection

    Long-term results and patients' satisfaction after transurethral ethylene vinyl alcohol (Tegress®) injections: a two-centre study

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    Tegress is ethylene vinyl alcohol which is non-allergenic and permanent. The aim of the study was to evaluate efficacy, feasibility and safety of transurethral Tegress® in women with urodynamic stress incontinence in a two-centre setting. Approximately 33 female patients with urodynamic stress incontinence were prospectively included in the study. Preoperatively, the patient's history, gynaecological examination and multichannel urodynamics were performed. On follow-up, the patient was asked to use a visual analogue scale to measure her contentness and underwent uroflowmetry and a cough test. Median follow up was 51months. About 15 women considered themselves as completely continent, and 23 (69%) were either satisfied or very satisfied. Pad test was positive in 18 (54.5%) patients, and cough test was positive in 20 (60.6%). Patients' satisfaction did not correlate with objective dryness. Ethylene vinyl alcohol is a bulking agent with a success rate of approximately 45% after 51month

    Synthesizing population, health, and place

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    This report on the Vespucci Institute on health geography in 2013 emphasizes the importance of research that connects population, health, and place from a holistic perspective. We review important trends related to Health GIS and highlight directions for future research in this area that were identified at the Institute

    Report No. 23: Traditionelle Beschäftigungsverhältnisse im Wandel

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    Bericht auf Basis eines Projekts im Auftrag der Bertelsmann Stiftung, Bonn 2010 (66 Seiten)
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