Publications
Explore 5,437 academic publications
The Epidemiology of Major Depressive Disorder
Major depressive disorder is a common disorder, widely distributed in the population, and usually associated with substantial symptom severity and role impairment. While the rec...
Pharmaceuticals, Hormones, and Other Organic Wastewater Contaminants in U.S. Streams, 1999−2000: A National Reconnaissance
To provide the first nationwide reconnaissance of the occurrence of pharmaceuticals, hormones, and other organic wastewater contaminants (OWCs) in water resources, the U.S. Geol...
Methods of conjugate gradients for solving linear systems
An iterative algorithm is given for solving a system Ax=k of n linear equations in n unknowns. The solution is given in n steps. It is shown that this method is a special case o...
Distributed Hierarchical Processing in the Primate Cerebral Cortex
In recent years, many new cortical areas have been identified in the macaque monkey. The number of identified connections between areas has increased even more dramatically. We ...
Circulating microRNAs as stable blood-based markers for cancer detection
Improved approaches for the detection of common epithelial malignancies are urgently needed to reduce the worldwide morbidity and mortality caused by cancer. MicroRNAs (miRNAs) ...
Why do Some Countries Produce So Much More Output Per Worker than Others?
Output per worker varies enormously across countries. Why? On an accounting basis our analysis shows that differences in physical capital and educational attainment can only par...
Review of research in education
Introduction: Rethinking Learning: What Counts as Learning and What Learning Counts - Judith Green and Allan Luke Chapter 1: Redefining Disciplinary Learning in Classroom Contex...
Fractional Integrals and Derivatives: Theory and Applications
Fractional integrals and derivatives on an interval fractional integrals and derivatives on the real axis and half-axis further properties of fractional integrals and derivative...
Formation and Structure of Self-Assembled Monolayers
ADVERTISEMENT RETURN TO ISSUEPREVArticleFormation and Structure of Self-Assembled MonolayersAbraham UlmanView Author Information Department of Chemical Engineering, Chemistry an...
A Garbage Can Model of Organizational Choice
Organized anarchies are organizations characterized by problematic preferences, unclear technology, and fluid participation. Recent studies of universities, a familiar form of o...