نتایج جستجو برای: having eliminated hostilecriminals and vicious natives

تعداد نتایج: 16837310  

2008
T. C. Dorlas A. M. Povolotsky V. B. Priezzhev

We propose a model of semi-vicious walkers, which interpolates between the totally asymmetric simple exclusion process and the vicious walkers model, having the two as limiting cases. For this model we calculate the asymptotics of the survival probability for m particles and obtain a scaling function, which describes the transition from one limiting case to another. Then, we use a fluctuation-d...

Journal: :American Journal of Public Health 1917

Journal: :The American naturalist 2012
Sa Xiao Ragan M Callaway George Newcombe Erik T Aschehoug

Understanding the role of competition in the organization of communities is limited in part by the difficulty of extrapolating the outcomes of small-scale experiments to how such outcomes might affect the distribution and abundance of species. We modeled the community-level outcomes of competition, using experimentally derived competitive effects and responses between an exotic invasive plant, ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه فردوسی مشهد - دانشکده علوم 1376

in chapter 1, charactrizations of fragmentability, which are obtained by namioka (37), ribarska (45) and kenderov-moors (32), are given. also the connection between fragmentability and its variants and other topics in banach spaces such as analytic space, the radone-nikodym property, differentiability of convex functions, kadec renorming are discussed. in chapter 2, we use game characterization...

Journal: :Nature Cell Biology 2005

2009
Osborne Jackson Wenjie Chen John DiNardo Owen Kearney Stephan Lindner Ryan Michaels Matt Rutledge

This paper investigates the impact of immigration on market prices and how natives respond by examining how inflows of immigrant students and immigrant labor affect the postsecondary enrollment of natives. Existing studies have focused on the effect of increased immigrant demand for schooling on native enrollment, omitting the effect that changes in immigrant labor supply also have on prices re...

2001
Julian R. Betts Robert W. Fairlie Dan Goldhaber Jan Brueckner

Using 1990 Census microdata, we explore ethnic, racial, and immigrant differences in private school attendance. We find high rates of private school attendance among white natives, white immigrants, and Asian natives. In contrast, we find low private school rates among black and Hispanic natives and immigrants. Asian immigrants, and other natives. Variations in income per capita and especially ...

2015
Ronald E. Blanton Lúcio M. Barbosa Eliana A. Reis Theomira M. Carmo Cláudio R. A. dos Santos Jackson M. Costa Peace T. Aminu Walter A. Blank Renato Barbosa Reis Isabel C. Guimarães Luciano K. Silva Mitermayer G. Reis

Urbanization is increasing across the globe, and diseases once considered rural can now be found in urban areas due to the migration of populations from rural endemic areas, local transmission within the city, or a combination of factors. We investigated the epidemiologic characteristics of urban immigrants and natives living in a neighborhood of Salvador, Brazil where there is a focus of trans...

Journal: :Cardiovascular Research 1999

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