Edi tor 's Note : This is the first of two columns this month about the Environmental Health Training in Emergency Response (EHTER) Awareness Level course. NEHA strives to provide up-to-date and relevant information on environmental health and to build partnerships in the profession. In pursuit of these goals, we feature a column from the Environmental Health Services Branch (EHSB) of the Cente...

Over 10 years ago, a National Research Council committee led by Jim Pellegrino and Robert Glaser generated the fundamental text on educational assessment titled, Knowing What Students Know: The Science and Design of Educational Assessment (NRC, 2001). In this document, the authors emphasize that assessment is a process of reasoning from evidence, ‘‘a process by which educators use students’ res...

J Food Nutr 2014 | Vol 1: e204 “The functioning of the brain is affected by the molecular concentrations of many substances that are normally present in the brain. The optimum concentrations of these substances for a person may differ greatly from the concentrations provided by his normal diet and genetic machinery. Biochemical and genetic arguments support the idea that orthomolecular therapy,...

BACKGROUND The most essential goal of medicine and public health is to prevent harm (primum non nocere). This goal is only fully achieved with primary prevention, which requires us to identify and prevent harms prior to human exposure through research and testing that does not involve human subjects. For that reason, public health policies place considerable reliance on nonhuman toxicological s...

introduction. the basic science exam is conducted, two times each year and, success in this exams is an essential condition for medical students to continue their education in medicine. this descriptive research was designed to study the relationship between some variables, including age, sex, place of stay, conditional history and results of basic science exams. methods. this study was impleme...

Technological innovation depends on knowledge developed by scientific research. The number of citations made in patents to the scientific literature has been suggested as an indicator of this process of transfer of knowledge from science to technology. We provide an intersectoral insight into this indicator, by breaking down patent citations into a sector-to-sector matrix of knowledge flows. We...

In order to be able to automatically calculate clinical quality indicators, we have proposed CLIF, a stepwise method for clinical quality indicator formalisation. Quality indicators are used for external accountability and hospital comparison. As clinical quality indicators are computed in a decentralised manner by the hospitals themselves, reproducibility of the formalisation method is essenti...