نتایج جستجو برای: ext functors

تعداد نتایج: 5446  

Journal: :Journal of Plant Studies 2021

During the course of Citrus unshiu fruit cultivation, large amounts plant material including pruned leaves, thinned-out flowers and unripe are obtained; these materials generally considered unusable discarded as wastes. We have previously attempted to establish an effective use such wastes beneficial natural resources found that a methanolic extract leaves (CUL-ext) exhibited inhibitory activit...

Journal: :Journal of Pure and Applied Algebra 2008

This paper establishes two new connections between the familiar function ring functor ${mathfrak R}$ on the category ${bf CRFrm}$ of completely regular frames and the category {bf CR}${mathbf sigma}${bf Frm} of completely regular $sigma$-frames as well as their counterparts for the analogous functor ${mathfrak Z}$ on the category {bf ODFrm} of 0-dimensional frames, given by the integer-valued f...

We find a criterion for a morphism of coalgebras over a Barr-exact category to be effective descent and determine (effective) descent morphisms for coalgebras over toposes in some cases. Also, we study some exactness properties of endofunctors of arbitrary categories in connection with natural transformations between them as well as those of functors that these transformations induce between co...

2012
Diego Lopes Mendes Barretti Flávio de Castro Magalhães Tiago Fernandes Everton Crivoi do Carmo Kaleizu Teodoro Rosa Maria Claudia Irigoyen Carlos Eduardo Negrão Edilamar Menezes Oliveira

OBJECTIVE Obesity and renin angiotensin system (RAS) hyperactivity are profoundly involved in cardiovascular diseases, however aerobic exercise training (EXT) can prevent obesity and cardiac RAS activation. The study hypothesis was to investigate whether obesity and its association with EXT alter the systemic and cardiac RAS components in an obese Zucker rat strain. METHODS THE RATS WERE DIVI...

Journal: :modares journal of medical sciences: pathobiology 2006
azadeh shadmehr shiva moosavi shohreh jalaie tahereh ghavibonyeh

aim: abnormal joint mobility is an important factor in movement dysfunction and physical disability. a general lack of descriptive details exists for measurements of hip rotation range of motion (rom). this study was designed to establish the influence of hip position on active and passive range of motion of the hip in external and internal rotation(ext & int rot). material & methods: ...

2012

2 Properties of Moduli Functors 22 2.1 Nilcomplete, Cohesive, and Integrable Functors . . . . . . . . . . . . . . . . . . . . . . . . . . 22 2.2 Relativized Properties of Functors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 2.3 Finiteness Conditions on Functors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 2.4 Moduli of Spectral Deligne-Mumford St...

2008
ALISON E. PARKER

In this paper we consider the notion of the Weyl filtration dimension and good filtration dimension of modules for a linear algebraic group. These concepts were first introduced by Friedlander and Parshall [15] and may be considered a variation of the notion of projective dimension and injective dimension respectively. (The precise definition is given in 2.2.) The Weyl filtration dimension of a...

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