نتایج جستجو برای: spencer oateys model

تعداد نتایج: 2106199  

Journal: :Genetics 1999
L D Hurst

GENOMIC imprinting, the inactivation of one allele will be growth promoters and maternally expressed ones growth suppressors (or more generally enhancers of the dependent upon the sex of the parent from which it was derived, has understandably generated considerindividual’s fitness and suppressors of the individual’s fitness, respectively). In a recent article, however, Spenable interest from t...

1994
Neil Marcus

The B–twisted topological sigma model coupled to topological gravity is supposed to be described by an ordinary field theory: a type of holomorphic Chern–Simons theory for the open string, and the Kodaira–Spencer theory for the closed string. We show that the B model can be represented as a particle theory, obtained by reducing the sigma model to one dimension, and replacing the coupling to top...

2013
Matthew Spencer

1. My main goal was to develop statistical approaches to the study of community dynamics in the presence of large numbers of species. In previous work, I used semi-parametric methods to build up a picture of community dynamics aggregated into a small number of categories. The basic idea was to predict the composition of a community one time unit into the future, given its current composition, u...

2009
N. Spencer-Cavaliere

Within the sport of wheelchair basketball in Canada, athletes with and without disabilities compete with and against each other. This type of reverse integration is made possible by a functional classification system, wherein athletes are assigned a point value based on limitations in functional skills. Able-bodied athletes (AB, those without functional limitations) are assigned a value of 4.5....

ژورنال: :نامه انجمن حشره شناسی ایران 0
حسین رنجی department of plant protection, agricultural and natural resources research center of west -azarbaijan, urmia, iran. یونس کریم پور department of plant protection, university of urmia, urmia, iran. ابوفاضل دوستی department of entomology, islamic azad university, jahrom branch, fars, iran.

مقاله حاضر نتایج اولین بررسی برای شناخت فون مگس های مینوز خانواده agromyzidae منطقه ارومیه در استان آذربایجان­غربی و فهرستی از مگس های این خانواده را در ایران ارائه می کند. در طول سه سال بررسی مجموعاً 20 گونه متعلق به 9 جنس از مگس های این خانواده در منطقه ارومیه شناسایی شدند که از میان آن ها یازده گونه شامل، amauromyza (cephalomyza) luteiceps (hendel 1920)، aulagromyza populi (kaltenbach, 1864)،...

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