Background: There are two subclasses of human IgA (IgA1 and IgA2) that differ in antigenic properties and in chemical composition. The constant domains of α1 and α2 heavy chains have >95% sequence homology though major structural differences exist in the hinge region. Quantitation of IgA subclass levels depends on the availability of monoclonal antibodies (MAbs) specific for conserved conformat...

In this paper, we define new subclass of analytic functions related with bounded positive real part, and coefficients estimates, duality and neighborhood are considered.

background: there are two subclasses of human iga (iga1 and iga2) that differ in antigenic properties and in chemical composition. the constant domains of α1 and α2 heavy chains have >95% sequence homology though major structural differences exist in the hinge region. quantitation of iga subclass levels depends on the availability of monoclonal antibodies (mabs) specific for conserved conformat...

in this paper we introduce and investigate a certain subclass of univalentfunctions which are analytic in the unit disk u.such results as coecientinequalities. the results presented here would provide extensions of those givenin earlier works.

Class IV is the most common form of lupus nephritis (LN). This class is divided into diffuse segmental active subclass (IV-S/A) and diffuse global active subclass (IV-G/A). The purpose of the study was to compare the clinical data, and the incidence of glomerular active features in IV-S/A, and IV-G/A of LN. Of 34 patients with class IV LN, 25 were classified as subclass IV-G/A, and 9 patients w...

The standard approach to reasoning about polymorphic (also called recursive or self) methods is in terms of method reenement. That is, if the correctness of a (polymorphic) method f of class B depends on certain properties of another method g of B, then in any subclass of B in which g is redeened, the designer must make sure that g continues to exhibit these properties. While this allows the de...

BACKGROUND Patients with Immunoglobulin G (IgG) subclass deficiency may suffer from recurrent infections, mainly sino-pulmonary infection. OBJECTIVE To determine the epidemiology of IgG subclass deficiency in Thai children at a tertiary care hospital and to compare the differences between children who were diagnosed with IgG subclass deficiency by using low level criteria [less than 2 standar...

It has been recently shown that sharp generalization bounds can be obtained when the function class from which the algorithm chooses its hypotheses is “small” in the sense that the Rademacher averages of this function class are small [8, 9]. Seemingly based on different arguments, generalization bounds were obtained in the compression scheme [7], luckiness [13], and algorithmic luckiness [6] fr...