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Prevalence of Overweight and Obesity in the United States, 1999-2004
The prevalence of overweight among children and adolescents and obesity among men increased significantly during the 6-year period from 1999 to 2004; among women, no overall inc...
Free Radicals in Biology and Medicine
Abstract The new edition of this well-established book is thoroughly revised and gives a comprehensive account of the role of free radicals, other reactive species (RS), and ant...
The Agenda-Setting Function of Mass Media
Journal Article THE AGENDA-SETTING FUNCTION OF MASS MEDIA Get access MAXWELL E. McCOMBS, MAXWELL E. McCOMBS associate professor of journalism University of North CarolinaChapel ...
A simplest systematics for the organization of turn-taking for conversation
A SIMPLEST SYSTEMATICS FOR THE ORGANIZATION OF TURN-TAKING FOR CONVERSATION Harvey SacksEmanuel A. SchegloffGail Jefferson University of California, University of California, Un...
Understanding Information Technology Usage: A Test of Competing Models
The Technology Acceptance Model and two variations of the Theory of Planned Behavior were compared to assess which model best helps to understand usage of information technology...
Economic Welfare and the Allocation of Resources for Invention
Invention is here interpreted broadly as the production of knowledge. From the viewpoint of welfare economics, the determination of optimal resource allocation for invention wil...
Economic Growth in a Cross Section of Countries
In neoclassical growth models with diminishing returns to capital, a country's per capita growth rate tends to be inversely related to its initial level of income per person.Thi...