813 resultados para admission to the university
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First edition, 1898; reprinted 1899.
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Objective To evaluate the changes in tissue perfusion parameters in dogs with severe sepsis/septic shock in response to goal-directed hemodynamic optimization in the ICU and their relation to outcome. Design Prospective observational study. Setting ICU of a veterinary university medical center. Animals Thirty dogs with severe sepsis or septic shock caused by pyometra who underwent surgery and were admitted to the ICU. Measurements and Main Results Severe sepsis was defined as the presence of sepsis and sepsis-induced dysfunction of one or more organs. Septic shock was defined as the presence of severe sepsis plus hypotension not reversed with fluid resuscitation. After the presumptive diagnosis of sepsis secondary to pyometra, blood samples were collected and clinical findings were recorded. Volume resuscitation with 0.9% saline solution and antimicrobial therapy were initiated. Following abdominal ultrasonography and confirmation of increased uterine volume, dogs underwent corrective surgery. After surgery, the animals were admitted to the ICU, where resuscitation was guided by the clinical parameters, central venous oxygen saturation (ScvO2), lactate, and base deficit. Between survivors and nonsurvivors it was observed that the ScvO2, lactate, and base deficit on ICU admission were each related independently to death (P = 0.001, P = 0.030, and P < 0.001, respectively). ScvO2 and base deficit were found to be the best discriminators between survivors and nonsurvivors as assessed via receiver operator characteristic curve analysis. Conclusion Our study suggests that ScvO2 and base deficit are useful in predicting the prognosis of dogs with severe sepsis and septic shock; animals with a higher ScvO2 and lower base deficit at admission to the ICU have a lower probability of death.
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Introduction: We sought to evaluate the risk factors that may increase the propensity to use licit and illicit drugs among students at a public university. Methods: The project involved students (n = 268) enrolled in the first and fourth years of courses in the areas of the social and biological sciences at a public university. Data collection was conducted by means of self-administered, semistructured questionnaires, based on such standardized assessment instruments as Audit, Assist, Cage and Duse. Collected data were analyzed quantitatively by calculating the percentages and evaluating the data in terms of categories of risk, classifying them by age, gender, religion, schooling, use (before or after entering university) and contexts of use. By means of this survey the researchers were able to correlate the use of drugs to the risk factors that might increase the students’ propensity to use these substances. Results: The results revealed a high proportion of current drug-using students, but showed no significant differences between the first and fourth year students as regards contexts of use. However, 67% of students regarded the university environment as encouraging the use of drugs. Students pointed to such major risk factors as friends’ and fellow-students’ influence, university parties, excessive curiosity and desire to experiment. Conclusion: Due to the high rate of drug use among university students, by the determination of the risk factors related to the university environment and also knowing that the process of addiction is one of growing chemical dependence, the importance of the development and implementation of public health policies at all levels, especially in terms of approaches and specific interventions addressing this population, should be noted.
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This is a narrated slide presentation of a seminar delivered by Dr. Peter Smith, Associate Dean (Education) Faculty of Law, Arts and Social Sciences/Associate Dean Education and Student Experience Faculty of Social and Human Sciences. The recording lasts around 25 minutes. The seminar was delivered on 30 November, 2010 to the University of Southampton Higher Education Research Group. The presentation reflects the position of the University's Curriculum Innovation Programme as of November 2010/January 2011.
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It’s a pleasure to welcome you to the University of Nebraska here in Lincoln. I’m delighted to be asked to join you for this dinner prelude to your Nebraska Great Gardens Symposium tomorrow. I’m also pleased to be able to welcome you to East Campus tonight, and to the Institute of Agriculture and Natural Resources, and I understand you’ll be meeting at the City Campus Union tomorrow. I am glad you have the opportunity to visit both campuses, and I hope you will come back when they are in bloom. As a newcomer to Nebraska myself – my wife Virginia and I arrived on a cold, snowy day last December, and I began my position here January 2 – I’m certainly looking forward to the arrival of spring. I have been told what a joy it is to be on this campus when plants and trees are in bloom, and when that special sense of spring renewal surrounds us.
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BACKGROUND: We investigated clinical predictors of appropriate prophylaxis prior to the onset of venous thromboembolism (VTE). METHODS: In 14 Swiss hospitals, 567 consecutive patients (306 medical, 261 surgical) with acute VTE and hospitalization < 30 days prior to the VTE event were enrolled. RESULTS: Prophylaxis was used in 329 (58%) patients within 30 days prior to the VTE event. Among the medical patients, 146 (48%) received prophylaxis, and among the surgical patients, 183 (70%) received prophylaxis (P < 0.001). The indication for prophylaxis was present in 262 (86%) medical patients and in 217 (83%) surgical patients. Among the patients with an indication for prophylaxis, 135 (52%) of the medical patients and 165 (76%) of the surgical patients received prophylaxis (P < 0.001). Admission to the intensive care unit [odds ratio (OR) 3.28, 95% confidence interval (CI) 1.94-5.57], recent surgery (OR 2.28, 95% CI 1.51-3.44), bed rest > 3 days (OR 2.12, 95% CI 1.45-3.09), obesity (OR 2.01, 95% CI 1.03-3.90), prior deep vein thrombosis (OR 1.71, 95% CI 1.31-2.24) and prior pulmonary embolism (OR 1.54, 95% CI 1.05-2.26) were independent predictors of prophylaxis. In contrast, cancer (OR 1.06, 95% CI 0.89-1.25), age (OR 0.99, 95% CI 0.98-1.01), acute heart failure (OR 1.13, 95% CI 0.79-1.63) and acute respiratory failure (OR 1.19, 95% CI 0.89-1.59) were not predictive of prophylaxis. CONCLUSIONS: Although an indication for prophylaxis was present in most patients who suffered acute VTE, almost half did not receive any form of prophylaxis. Future efforts should focus on the improvement of prophylaxis for hospitalized patients, particularly in patients with cancer, acute heart or respiratory failure, and in the elderly.
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Discovering a History: The School of Art at the University of Denver explores the early history of art education in Denver, and the significance of visual art education at the University of Denver within that history beginning in 1865, when the first classes in art were offered, and ending in 1929 when the University acquired the Chappell School of Art—an independent art school—and appointed Vance Kirkland as director. This paper also explores competing art institutions, which at times posed great hindrances to the University. Further, it illustrates how the artists who taught at the University of Denver School of Art, such as Ida De Steiguer, Preston Powers, Emma Richardson Cherry, and Henry Read, were amongst the great contributors to Denver’s burgeoning artistic culture.
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Paper submitted to ICERI2013, the 6th International Conference of Education, Research and Innovation, Seville (Spain), November 18-20, 2013.
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Richard Bull, architect. Known at various times as Detroit Observatory, Campus Observatory, Old Observatory. Original image in color
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14x10 cm. engraving. Engraved for Bernard's American journal of education/
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[From Jasper Cropsey Sketch book, 1855-1856]
