Extraterrestrial Cause for the Cretaceous-Tertiary Extinction
Platinum metals are depleted in the earth's crust relative to their cosmic abundance; concentrations of these elements in deep-sea sediments may thus indicate influxes of extrat...
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2,757 publications
Measuring Health-Related Quality of Life
Clinicians and policymakers are recognizing the importance of measuring health-related quality of life (HRQL) to inform patient management and policy decisions. Self- or intervi...
The New Institutionalism: Organizational Factors in Political Life
Contemporary theories of politics tend to portray politics as a reflection of society, political phenomena as the aggregate consequences of individual behavior, action as the re...
The Evolution of Social Behavior
▪ Abstract The literature on effects of habitat fragmentation on biodiversity is huge. It is also very diverse, with different authors measuring fragmentation in different ways ...
The Revised CONSORT Statement for Reporting Randomized Trials: Explanation and Elaboration
Overwhelming evidence now indicates that the quality of reporting of randomized, controlled trials (RCTs) is less than optimal. Recent methodologic analyses indicate that inadeq...
Nonlinear magic: multiphoton microscopy in the biosciences
Multiphoton microscopy (MPM) has found a niche in the world of biological imaging as the best noninvasive means of fluorescence microscopy in tissue explants and living animals....
FITTING MULTIVARIATE MODELS TO COMMUNITY DATA: A COMMENT ON DISTANCE-BASED REDUNDANCY ANALYSIS
Nonparametric multivariate analysis of ecological data using permutation tests has two main challenges: (1) to partition the variability in the data according to a complex desig...
Estimating the world cancer burden: Globocan 2000
Describing the distribution of disease between different populations and over time has been a highly successful way of devising hypotheses about causation and for quantifying th...