Exchange Of New York
Mostrando 13-21 de 21 artigos, teses e dissertações.
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13. Comitê de auditoria no contexto da lei Sarbanes-Oxley: um estudo da percepção dos gestores de empresas brasileiras emitentes de American Depositary Receipts - ADRS
Em maio de 2005, 34 empresas brasileiras negociavam American Depositary Receipts (ADRs) na Bolsa de Valores de Nova Iorque (New York Stock Exchange - NYSE), Estados Unidos. Diante da obrigatoriedade de adequar-se à Lei Sarbanes-Oxley de 2002, o objetivo geral deste trabalho é investigar, na percepção dos gestores, se o Comitê de Auditoria ou órgão equ
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 07/08/2006
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14. Empirical evidence of the Capm model for Brazil / EvidÃncia empÃrica do modelo Capm para o Brasil
O objetivo deste trabalho à testar o modelo CAPM (Capital Asset Pricing Model) utilizando-se da metodologia desenvolvida por Fama e MacBeth (1973) para a economia Americana. Fama e MacBeth testaram o CAPM utilizando-se de dados em cross-section. Seu estudo testou a relaÃÃo linear entre o retorno esperado, o risco sistemÃtico (beta dos portfÃlios) e a in
Publicado em: 2006
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15. A relação entre os preços de açúcar nos mercados doméstico e internacional. / Sugar price relation between international and brazils markets.
With more than a half of its production exported and about 30% of market share in the world sugar market, nowadays Brazil is the worlds leading exporter of sugar. So, its expected that the sugar physical prices in the State of São Paulo (CEPEA), Brazil´s leading production region, have any sort of relation with the international prices of this commodit
Publicado em: 2004
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16. Um estudo de eficiÃncia de mercado usando sÃries temporais com diferenciaÃÃo fracionÃria: o caso de commodities agrÃcolas
The objective this work is presenting a methodological procedure to examine the hypothesis that a time series was generated by a process with fractionally integration, in order to explain some peculiarity of financial time series that do not fit the classical univariate models. We analyzed the time series of return of future price of agriculture commodities.
Publicado em: 2003
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17. The Hospital for Special Surgery Affiliates with Cornell University Medical College and New York Hospital, 1951; Philip D. Wilson Retires as Surgeon-in-Chief, 1955
When World War II ended in 1945, the Hospital for Special Surgery (HSS), the oldest orthopedic hospital in the country, was entering its eighth decade. Only 5 years previously, its name was changed from the Hospital for the Ruptured and Crippled (R & C). In 1934, Dr. Philip D. Wilson (1886–1969) had been recruited to fill the office of the fifth Surgeon-i
Springer-Verlag.
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18. A Reliable Test to Detect Impending Pump Failure during Long-Term Support on the Novacor® N100 Left Ventricular Assist System
The Durastudy is a new surveillance protocol to detect impending pump failure in Novacor® N100 Left Ventricular Assist Systems implanted for the long term. Our patient, a 54-year-old man with a history of dilated cardiomyopathy and contraindications for heart transplantation, received a Novacor pump in May 1995 and did not experience sustainable ventricular
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19. Respiratory gas exchange in the assessment of patients with impaired ventricular function.
Respiratory gas exchange on exercise was evaluated as a non-invasive method of assessing patients with heart failure. Twenty four men (age 28-72) with symptomatic chronic stable heart failure (New York Heart Association class II-III) and ten controls aged 36-70 were studied. During treadmill exercise oxygen consumption and carbon dioxide production were meas
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20. Gas exchange responses to constant work rate exercise in chronic cardiac failure.
OBJECTIVE--To examine the time course of changes in minute oxygen consumption and other gas exchange variables and heart rate during constant work rate exercise in patients with chronic cardiac failure. DESIGN--Treadmill exercise with on line measurement of gas exchange and a target duration of 10 minutes. SUBJECTS--Seven men in New York Heart Association cl
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21. Increased alveolar/capillary membrane resistance to gas transfer in patients with chronic heart failure.
OBJECTIVE--To investigate pulmonary diffusive resistance to gas exchange in patients with heart failure and healthy volunteers, assessing the relative contributions of the alveolar/capillary membrane and pulmonary capillary blood. SETTING--Hospital outpatient department and pulmonary function laboratory. PATIENTS--38 patients (mean age 60) receiving treatmen