Results
author = "Herrmann, B"
Theoretical study of the effect of round straps on the selectivity in a diamond mesh cod-end
Description :
FEMNET, a numerical tool based on the finite element method, was applied to estimate the shapes of various diamond-mesh cod-end designs during fishing. The only design differences rest in the use of round straps of different lengths, positions and numbers. The cod-end shape estimates were then enter...
Repository :
Archimer, Archive Institutionnelle de l'Ifremer
Language(s) :
English
The Brachyury gene encodes a novel DNA binding protein.
Description :
Brachyury (T) mutant embryos are deficient in mesoderm formation and do not complete axial development. The notochord is most strongly affected. The T gene is expressed transiently in primitive streak-derived nascent and migrating mesoderm cells and continuously in the notochord. Ectopic expression ...
Repository :
Europe PubMed Central
Language(s) :
English
Frequency analysis of the delta32ccr5 HIV resistance allele in a medieval plague mass grave.
Description :
The 32 basepair deletion in the gene for the human chemokine receptor CCR5 (delta32ccr5) conferring resistance against HIV-1 infection is present in Caucasian populations. The mutant allele is believed to have originated by a single mutational event in historic times and to have reached its present ...
Repository :
UCL Eprints
Language(s) :
English
Detection of Neisseria gonorrhoeae from air-dried genital samples by single-tube nested PCR.
Description :
A single-tube nested PCR method was developed for the detection of Neisseria gonorrhoeae. The optimized assay had a detection limit of less than 0.3 cell. Five different storage conditions for gonococcal specimens were compared with respect to the PCR detection of bacteria. For air-dried gonococcal ...
Repository :
Europe PubMed Central
Language(s) :
English
The T protein encoded by Brachyury is a tissue-specific transcription factor.
Description :
The mouse Brachyury (T) gene is required for differentiation of the notochord and formation of mesoderm during posterior development. Homozygous embryos lacking T activity do not develop a trunk and tail and die in utero. The T gene is specifically expressed in notochord and early mesoderm cells in ...
Repository :
Europe PubMed Central
Language(s) :
English
SUSY-QCD Corrections to Dark Matter Annihilation in the Higgs Funnel
Description :
We compute the full O(alpha_s) SUSY-QCD corrections to dark matter
annihilation in the Higgs-funnel, resumming potentially large mu tan beta and
A_b contributions and keeping all finite O(m_b,s,1/tan^2 beta) terms. We
demonstrate numerically that these corrections strongly influence the
extraction...
Repository :
arXiv
Language(s) :
Undetermined
SUSY-QCD corrections to dark matter annihilations
Description :
We present full QCD and SUSY-QCD corrections to neutralino pair annihilation
into quark-antiquark pairs. We show results and numerically evaluate their
impact on the neutralino annihilation cross section and the relic density in
scenarios with non-universal gaugino masses. By comparing to the reli...
Repository :
arXiv
Language(s) :
Undetermined
Modelling axisymmetric cod-ends made of different mesh types
Description :
Cod-ends are the rearmost part of trawl fishing gears. They collect the catch, and for many important species it is where fish selection takes place. Generally speaking they are axisymmetric, and their shape is influenced by the catch volume, the mesh shape, and the material characteristics. The sha...
Repository :
Archimer, Archive Institutionnelle de l'Ifremer
Language(s) :
English
Detection of the CCR5-Delta32 HIV resistance gene in Bronze Age skeletons.
Description :
A mutant allele of the chemokine receptor CCR5 gene (CCR5-Delta32), which confers resistance to HIV-1 infection, is believed to have originated from a single mutation event in historic times, and rapidly expanded in Caucasian populations, owing to an unknown selective advantage. Among other candidat...
Repository :
UCL Eprints
Language(s) :
English
Mapping to molecular resolution in the T to H-2 region of the mouse genome with a nested set of meiotic recombinants.
Description :
We describe a meiotic fine-structure mapping strategy for achieving molecular access to developmental mutations in the mouse. The induction of lethal point mutations with the potent germ-line mutagen N-ethyl-N-nitrosourea has been reported. One lethal mutation of prime interest is an allele at the q...
Repository :
Europe PubMed Central
Language(s) :
English