Four hundred and twenty-two beef cattle of two different breeds (purebred Hereford and composite multibreed) were characterized by polymerase chain reaction-restriction fragment length polymorphism, using the restriction enzymes ApaI, AvaII, HindIII, PstI, SpeI, SspI and TaqI in two regions (the D-loop and the ND-5 gene) of mitochondrial DNA. The association between molecular haplotypes and rec...

the pathogenicity of a recent isolate of infectious bursal disease virus (ibdv), ir499, isolated from a nonvaccinated flock with 17.5 % mortality rate in susceptible spf chickens, chickens embryos and broilers was discussed. the molecular characterization of the virus based on the restriction fragment length polymorphism (rflp) pattern was also investigated. the mortality rates were 85% and 22%...

A nested PCR method was developed for the detection of Coxiella burnetii in human serum samples. Two pairs of oligonucleotide primers were designed to amplify a 438-bp fragment of the com1 gene encoding a 27-kDa outer membrane protein of C. burnetii. The primers amplified the predicted fragments of 21 various strains of C. burnetii but did not react with DNA samples from other microorganisms. T...

Child victim characteristics (e.g., having boy victims, having unrelated child victims) are well known to predict sexual recidivism among adult male offenders (Hanson & Bussiere, 1998; Hanson & Morton-Bourgon, 2005). This symposium involves three talks that extend this literature by looking more closely at child victim characteristics and sexual recidivism. The first talk looks at the associati...

Drought impacts on cotton cultivation and production are expected to worsen as a result of global warming water-deficit stress. tolerance indices PCA analysis were used evaluate drought stress responses in eleven genotypes fifteen indices' ability identify drought-tolerant under normal circumstances. Seed yield (Kentar feddan-1) was significantly affected by genotypes, years, their interaction ...

In the last several years, five human plasma prealbumin (transthyretin) variants have been discovered in association with hereditary amyloidosis, a late-onset fatal disorder. We recently studied a patient of German descent with peripheral neuropathy and bowel dysfunction. Biopsied rectal tissue contained amyloid that stained with anti-human prealbumin. Amino acid sequence analysis of the patien...

It is well documented that people with severe speech and physical impairments (SSPI) often experience literacy difficulties, which hinder them from effectively using orthographicbased AAC systems for communication. To address this problem, phoneme-based AAC systems have been proposed, which enable users to access a set of spoken phonemes and combine phonemes into speech output. In this paper we...