نتایج جستجو برای: l families
تعداد نتایج: 735721 فیلتر نتایج به سال:
Circulating human B cells that coexpress V-preB and conventional L chains (V-preB+L+ B cells) are a recently described subset of B cells that express Abs with features of self-reactivity. Initial analysis of V-preB+L+ B cells was limited to Ig-kappa and to the small, underused VH5 family. To determine whether Abs commonly expressed by V-preB+L+ B cells show similar features, we analyzed Ig H ch...
Via a random construction we establish necessary conditions for L(l) inequalities for certain families of operators arising in harmonic analysis. In particular we consider dilates of a convolution kernel with compactly supported Fourier transform, vector maximal functions acting on classes of entire functions of exponential type, and a characterization of Sobolev spaces by square functions and ...
Let L be an arbitrary orthomodular lattice. There is a one to one correspondence between orthomodular sublattices of L satisfying an extra condition and quantic quantifiers. The category of orthomodular lattices is equivalent to the category of posets having two families of endofunctors satisfying six conditions.
Owing to the generation of vast amounts of sequencing data by using cost-effective, high-throughput sequencing technologies with improved computational approaches, many putative proteins have been discovered after assembly and structural annotation. Putative proteins are typically annotated using a functional annotation system that uses extant databases, but the expansive size of these database...
This article reports the results of a survey of State Aid to Families with Dependent Children (AFDC) rules regarding the treatment of unrelated cohabitors in households containing AFDC units. We examine State treatment of cash and in-kind contributions by cohabitors and find that the AFDC grant is usually not affected in the cohabitor makes in-kind contributions toward food and shelter expenses...
A large body of empirical research has concluded that, at least during the 1950s and 1960s, the effect of welfare benefits on migration differed significantly by racial group, with blacks being attracted by and whites repulsed by areas that provided high welfare benefits. This study revisits the issue of racial differences in attractiveness to interregional differences in welfare benefits, usin...
Recently the Social Security Administration was given responsibility for the administration of the aid to families with dependent children (AFDC) program. The major source of national data describing AFDC recipients is a series of studies of the families that receive payments under the program. Eleven such studies have been conducted on an intermittent basis since the program began in 1936. The...
The structure of LP2179, a member of the PF08866 (DUF1831) family, suggests a novel α+β fold comprising two β-sheets packed against a single helix. A remote structural similarity to two other uncharacterized protein families specific to the Bacillus genus (PF08868 and PF08968), as well as to prokaryotic S-adenosylmethionine decarboxylases, is consistent with a role in amino-acid metabolism. Gen...
In this chapter, we describe several aspects of the labor market performance of a sample of fathers of children whose mothers participate in Wisconsin Works (W-2). We track labor market outcomes for these fathers during calendar years 1998 and 1999, after the AFDC program was replaced by the W-2 program. Welfare reform in this period had direct and dramatic consequences for resident parents on ...
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