نتایج جستجو برای: normal subset

تعداد نتایج: 651379  

1994
P. Erdös A. Sárközy C. L. Stewart

2011

The various forms of psoriasis demonstrate multidirectional changes of the expression of markers of lymphocyte positive and negative activation. Study of activation markers allow identifying different lymphocyte subpopulations, establishing their role in development and progressing of psoriasis as they characterize connected with cellular cycle processes of activation (CD25) and apoptosis (CD95...

Journal: :Inf. Sci. 2003
Shi-Zhong Bai

In this paper, the new concept of near PS-compactness in L-topological spaces is introduced. It is defined for any L-subset. Its characterizations and topological properties are systematically studied. And the relationship is exposed between near PScompactness and PS-compactness, and also fuzzy compactness. 2003 Elsevier Inc. All rights reserved.

1994
Melvyn B. Nathanson

Let A be a nite set of integers. For h 1, let S h (A) denote the set of all sums of h distinct elements of A. Let S(A) denote the set of all nonempty sums of distinct elements of A. The direct problem for subset sums is to nd lower bounds for jS h (A)j and jS(A)j in terms of jAj. The inverse problem for subset sums is to determine the structure of the extremal sets A of integers for which jS h ...

Journal: :American journal of physiology. Heart and circulatory physiology 2000
D R Webster D L Patrick

We investigated the roles of microtubule (MT) dynamics (growth and shrinkage), the stable, nongrowing MT subset, the posttranslationally detyrosinated MT subset, and artificially elevated tubulin levels in the negative regulation of heart cell beating rate. We manipulated the MT populations in isolated, neonatal cardiomyocytes obtained from normal animals in several ways and then measured heart...

Journal: :iranian journal of allergy, asthma and immunology 0
neslihan edeer karaca department of pediatric immunology, ege university medical school, izmir, turkey guzide aksu department of pediatric immunology, ege university medical school, izmir, turkey nesrin gulez department of pediatric immunology, ege university medical school, izmir, turkey basak yildiz department of pediatric immunology, ege university medical school, izmir, turkey elif azarsiz department of pediatric immunology, ege university medical school, izmir, turkey necil kutukculer department of pediatric immunology, ege university medical school, izmir, turkey

transient hypogammaglobulinemia (thi) of infancy is a common primary immunodeficiency usually resolves by 3 years of age. in this study, clinical, immunological data and outcome of 101 retrospectively diagnosed thi patients were evaluated. majority of them suffered from recurrent respiratory infections (70.3%). initial igg, igm and iga levels were 446.7±121.5, 67.5±32.8, and 25.6±16.8 mg/dl, re...

Jinming Fang, Wenyi Chen, Youyan Li

This paper focuses on the relationship between an $L$-subset and the system of level-elements induced by it, where the underlying lattice $L$ is a complete residuated lattice and the domain set of $L$-subset is an $L$-partially ordered set $(X,P)$. Firstly, we obtain the sufficient and necessary condition that an $L$-subset is represented by its system of level-elements. Then, a new representat...

Journal: :Journal of virology 1990
S Jonjić I Pavić P Lucin D Rukavina U H Koszinowski

Although the relative contribution of different immune effector functions to clearing tissues of cytomegalovirus is controversial, the contribution of CD8+ T lymphocytes has generally been accepted as essential. In this report, we show that under certain conditions the CD8+ T-lymphocyte subset can be dispensable for clearance of cytomegalovirus. Mice depleted of the CD8+ T-lymphocyte subset eli...

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