نتایج جستجو برای: 1 ia
تعداد نتایج: 2765927 فیلتر نتایج به سال:
We consider the quenched and averaged (or annealed) large deviation rate functions Iq and Ia for space-time and (the usual) space-only RWRE on Z. By Jensen’s inequality, Ia ≤ Iq. In the space-time case, when d ≥ 3 + 1, Iq and Ia are known to be equal on an open set containing the typical velocity ξo. When d = 1+1, we prove that Iq and Ia are equal only at ξo. Similarly, when d = 2+1, we show th...
The iron mass in galaxy clusters is about 6 times larger than could have been produced by core-collapse SNe, assuming the stars in cluster galaxies formed with a standard IMF. Type-Ia SNe have been proposed as the alternative dominant iron source. We use our HST measurements of the cluster SN-Ia rate at high redshift to study the cluster iron enrichment scenario. The measurements can constrain ...
The midgut proteinases from a Bacillus thuringiensis-susceptible (IA-S) and four laboratory-selected resistant strains (KS-SC, KS-NE, IA-1, and IA-3) of European corn borer (Ostrinia nubilalis) were characterized using three synthetic substrates, Na-benzoyl-L-arginine p-nitroanilide (BApNA) for trypsin-like, Nsuccinyl-ala-ala-pro-phe p-nitroanilide (SAAPFpNA) for chymotrypsin-like, and N-succin...
BACKGROUND Type 1 diabetes (TID) is characterized by a loss of pancreatic islet beta cell function resulting in loss of insulin production. Genetic and environmental factors may trigger immune responses targeting beta cells thus generating islet antibodies (IA). Immune response pathways involve a cascade of events, initiated by cytokines and chemokines, producing inflammation which can result i...
This note describes some additional information that complements the main BayesAct-S model described in [2] 1 Comparing Situational and Fundamental Self Sentiments In the paper we use the following function to measure inauthenticity: ia(s) = ln ( Pr(ss) Pr(sf ) ) (1) However, the original statement of the theory in [1] hypothesises that inauthenticity is a difference, from which we derived that...
The genetic and biochemical basis for the inclusion of T cell alloreactivity within the immunological repertoire of T helper (Tn) 1 lymphocytes remains a perplexing problem (1, 2). Recent evidence (3-9) suggests that the ability of Tn cells to bind to molecular complexes formed on antigen-presenting ceils between a nominal antigen and either self or nonself (allo) Ia molecules regulates their d...
OBJECTIVE The characterization of diverse subtypes of diabetes is a dynamic field of clinical research and an active area of discussion. The objective of this study was to identify new antigenic determinants in the neuroendocrine autoantigen IA-2 (ICA512) and assess whether circulating autoantibodies directed to new IA-2 epitopes identify autoimmune diabetes in young and adult populations with ...
Sequential immunoprecipitation analyses of Ia antigens were performed with 125I-labeled B10, B10.A(3R), and B10.A(5R) spleen cell lysates. The results suggest the presence of one I-region associated (Ia) locus (Ia-1) in the I-A subregion. In addition, they indicate that two Ia loci map between the I-J and S regions. One locus, Ia-5, maps in the I-E subregion. The second locus, most likely Ia-3,...
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