A população brasileira em 2007 / La population brésilienne en 2007

Advances in population studies 2007.

P opulation studies play important roles in assessing disparities and temporal changes in the burden of stroke, guiding interventional assessment in clinical trials, and describing risk factors that for ethical or design reasons cannot be addressed by clinical trials. Concerns regarding the impact of population shifts were heightened this year with the reports describing several disturbing tren...

La lutte contre la Fasciolose en Iran

/ TM — 2007 - 214992 October 2007 AIAA – 2007 – 3664

The concepts studied during Offset Stream Technology (OST) test were all designed to produce directional jet noise reduction in a separate flow engine configuration by redirecting the fan stream relative to the core stream, creating a thicker fan flow on one side of the jet. Previous studies, conducted at bypass ratios of five or less showed that lower noise levels would result on the thickened...

Population , ethics , and equity População , ética

Demography is impregnated, more or less explicitly, with ethical contents. This is apparent in the words used to support data, which change over time (e.g., the term “illegitimate child” is no longer used). Ethical principles must be analyzed because demography concerns both public policies and individual choice. There is a conflict in this area between the idea of the ethical state, dictating ...

La peste bovine en Iran