Results 11 to 20 of about 14,985 (130)
Outcomes of obstructed abdominal wall hernia: results from the UK national small bowel obstruction audit. [PDF]
BJS Open, 2020 This study shows that small bowel obstruction due to abdominal wall hernia is common, typically involves a co‐morbid group of patients and has poor outcomes, including high mortality rates. High mortality from this problem Background Abdominal wall hernia is a common surgical condition.
National Audit of Small Bowel Obstruction Steering Group and National Audit of Small Bowel Obstruction Collaborators +3 more
europepmc +2 more sources
Prediction scores do not correlate with clinically adjudicated categories of pulmonary embolism in critically ill patients. [PDF]
Can Respir J, 2014 BACKGROUND: Prediction scores for pretest probability of pulmonary embolism (PE) validated in outpatient settings are occasionally used in the intensive care unit (ICU). OBJECTIVE: To evaluate the correlation of Geneva and Wells scores with adjudicated categories of PE in ICU patients. METHODS: In a randomized trial of thromboprophylaxis, patients with
Katsios C +23 more
europepmc +2 more sources
Anglo‐Spanish Enlightenment: Joseph Shepherd, an English ‘ilustrado' in Valladolid
Journal for Eighteenth-Century Studies, Volume 43, Issue 1, Page 43-60, March 2020., 2020 Abstract This article studies Joseph Shepherd and his role in Anglo‐Spanish cultural exchange in the last decades of the eighteenth century, at the dawn of Anglophilia in Spain. Though largely unknown, this Catholic recusant, established in Spain as rector of the Royal English College of St Alban in order to continue the training of English priests ...
Ana Sáez‐Hidalgo
wiley +1 more source
Análise de desempenho dos investimentos sustentáveis no mercado acionário brasileiro [PDF]
Production, 2013 Este trabalho estudou o Índice de Sustentabilidade Empresarial (ISE) da Bolsa de Mercadorias e Futuros e Bolsa de Valores de São Paulo (BM&FBOVESPA), com o objetivo principal de analisar o desempenho histórico dos investimentos sustentáveis no mercado ...
Felipe Arias Fogliano de Souza Cunha +1 more
doaj +2 more sources
Revista de Economia Mackenzie, 2023 Este estudo buscou mensurar os resultados de uma estratégia de investimento que tem como principal objetivo a preservação de capital em momentos de crise.
Lucas Oliveira Florindo +2 more
doaj +1 more source
RACE: Revista de Administração, Contabilidade e Economia, 2015 Neste artigo é revisitada a área de gestão de investimento no artigo de Markowitz (1952) que definiu formalmente o retorno de um investimento e o risco, inserindo no cômputo deste último a covariância, isto é, a forma como os ativos se movimentam um em ...
Carolina Magda da Silva Roma +2 more
doaj +1 more source
Estudios Gerenciales, 2015 Este trabajo evalúa y contrasta la rentabilidad observada del portafolio de mercado respecto a la que se obtendría mediante un modelo de optimización que maximiza el ratio de Sharpe, usando retornos diarios del mercado bursátil colombiano. A partir de lo
Orlando E. Contreras +2 more
doaj +3 more sources
Pensamiento Crítico, 2014 Los niveles de riesgo generados por las crisis financieras podrían afectar de manera sustancial el bienestar económico y social de las personas aportantes a un fondo de pensiones, ya sea este privado o público.
Wilmer Flórez G.
doaj +1 more source
Comparing Two Observational Systems in the Assessment of Knee Pain
Pain Research and Management, Volume 8, Issue 4, Page 205-211, 2003., 2003 OBJECTIVE: Research has demonstrated the utility of the Pain Behavior Measurement (PBM) system as a pain index. PBM involves the recording of sighing, rubbing, grimacing, guarding and bracing. A modification of this system has been proposed, focusing on the occurrence of joint flexing, rubbing, unloading the joint, guarding and rigidity, specifically ...
Shannon Fuchs-Lacelle +5 more
wiley +1 more source
El Riesgo y las estrategias en la evaluación de los fondos de inversión de renta variable [PDF]
, 2006 El objetivo de este trabajo consiste en proponer una medida de performance adecuada para los fondos de inversión de renta variable. Las características específicas de este tipo de carteras inducen a tomar un enfoque basado en la L.M.C., por lo que se ...
Bou Ysàs, Sílvia +1 more
core +1 more source