نتایج جستجو برای: in early 21st century

تعداد نتایج: 17072364  

Journal: :basic and clinical neuroscience 0
reza nilipour

0

2011
Richard Baldwin

In a nutshell, 21st century regionalism is not primarily about preferential market access as was the case for 20th century regionalism; it is about disciplines that underpin the tradeinvestment-service nexus. This means that 21st century regionalism is driven by a different set of political economy forces; the basic bargain is “foreign factories for domestic reforms” – not “exchange of market a...

Journal: :Environmental health perspectives 2016
Linda S Birnbaum Thomas A Burke James J Jones

Understanding and preventing adverse impacts from chemicals in the environment is fundamental to protecting public health, and chemical risk assessments are used to inform public health decisions in the United States and around the world. Traditional chemical risk assessments focus on health effects of environmental contaminants on a chemical-by-chemical basis, largely based on data from animal...

Journal: :BMJ 2005
Sheri D Pruitt JoAnne E Epping-Jordan

Chronic conditions currently account for more than half of the global disease burden and are a primary challenge for 21st century healthcare systems. This is a dramatic shift from the health concerns of the 20th century, when acute infectious diseases were the primary focus in every country. While the world is experiencing a rapid transition from acute diseases to chronic health problems, train...

Background & Objective: Attention to the necessary skills in time and place are among the most important issues in the evaluation of the quality of academic education. The present study aimed to evaluate the access of students to the 21st century general skills at Tabriz University of Medical Sciences, Iran. Materials and Methods: This cross-sectional, descriptive study was conducted on 300 ...

Journal: :Chemical Research in Toxicology 2016

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