Results 71 to 80 of about 1,011,946 (298)
Workplace Segregation in the United States: Race, Ethnicity, and Skill [PDF]
We study workplace segregation in the United States using a unique matched employer-employee data set that we have created. We present measures of workplace segregation by education and language, and by race and ethnicity, and  since skill is often ...
David Neumark, Judith Hellerstein
core +3 more sources
Progressive chromosome shape changes during cell divisions
EMBO ReportsMitotic chromosomes give genome portions the required compaction and mechanical stability for faithful inheritance during cell divisions. They are shaped by the chromosomal condensin complex.
Yasutaka Kakui +7 more
doaj +1 more source
, 2004 This paper develops a point-mutation model describing the evolutionary dynamics of a population of adult stem cells. Such a model may prove useful for quantitative studies of tissue aging and the emergence of cancer.
A. T. Natarajan +4 more
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Competitive segregation of gallium and indium at heterophase Cu–MnO interfaces studied with transmission electron microscopy [PDF]
, 2003 This paper concentrates on the possible segregation of indium and gallium and competitive segregation of gallium and indium at atomically flat parallel {111}-oriented Cu–MnO interfaces.
Hosson, J.Th.M. De, +2 more
core +4 more sources
Advanced Engineering Materials, EarlyView.Powder metal processing provides scalable advantages in nanoporous (np) metal development. Mechanical alloying is used to produce unique precursors for hybrid nanopore formation by oxide reduction and dealloying. As demonstrated in np Ag, this approach improves process efficiency while promoting smaller ligaments and larger pores, both of which are ...
Mark A. Atwater, Oliver A. Fowler
wiley +1 more source
Métropoles, 2013 The fast-paced demographic and economic growth of Austin, the capital of Texas, is disrupting the previous socio-spatial distribution. The urban policies’ consequences in terms of population can be assessed through the analysis of the planning tools and ...
Marie Le Guen
doaj +1 more source
, 2004 Si1-xGex/Si1-yGey/Si(100) heterostructures grown by Molecular Beam Epitaxy (MBE) were used in order to study B surface segregation during growth and B lattice diffusion. Ge concentration and stress effects were separated. Analysis of B segregation during
A. Portavoce +11 more
core +6 more sources
MASS SEGREGATION IN DARK MATTER MODELS. [PDF]
, 1995 We use the moments of counts of neighbors as given by the Generalized Correlation Integrals, to study the clustering properties of Dark Matter Halos (DH) in Cold Dark Matter (CDM) and Cold+Hot Dark Matter (CHDM) models.
Borgani, S. +5 more
core +2 more sources
Advanced Engineering Materials, EarlyView.This study demonstrates an efficient recycling route for out‐of‐spec AlSi10Mg atomized powders through compaction and arc remelting followed by suction casting. By correlating compaction load, cooling rate, and resulting microstructure, we show that intermediate pressures (50–80 kN) and rapid cooling refine dendrites, reduce porosity, and enhance ...
Mila Christy de Oliveira +4 more
wiley +1 more source
The Divergence Index: A Decomposable Measure of Segregation and Inequality
, 2016 Decomposition analysis is a critical tool for understanding the social and spatial dimensions of inequality, segregation, and diversity. In this paper, I propose a new measure - the Divergence Index - to address the need for a decomposable measure of ...
Roberto, Elizabeth
core