68 e os andarilhos

Seniority scenario for the 68 − 72 Zn and 66 − 68 Ni B ( E 2 ) ↑ difference

In the seniority scheme the reduced B(E2: 0 + 1 → 2 + 1) (B(E2)↑) transition probability of even-even nuclei can be related to the product of the number of particles by the number of holes of the valence space. This very simple expression is used to analyze at the same time the experimental B(E2)↑ values of 56−68 Ni and those of 62−72 Zn. The evolution of these B(E2)↑ values with neutron number...

Molecular evolution of odorant-binding protein genes OS-E and OS-F in Drosophila.

The Drosophila olfactory genes OS-E and OS-F are members of a family of genes that encode insect odorant-binding proteins (OBPs). OBPs are believed to transport hydrophobic odorants through the aqueous fluid within olfactory sensilla to the underlying receptor proteins. The recent discovery of a large family of olfactory receptor genes in Drosophila raises new questions about the function, dive...

The Mact E X Install Package for Os X

MacTEX installs everything needed to run TEX on a Macintosh, with a single click of the mouse. I’ll discuss the history of this package — Wendy’s conspiratorial lunch and Jonathan Kew’s all-night coding session — modifications over the years, and important changes in the 2012 release.

Unusual pattern of nucleotide sequence variation at the OS-E and OS-F genomic regions of Drosophila simulans.

Nucleotide variation at the genomic region encompassing the odorant-binding protein genes OS-E and OS-F (OS region) was surveyed in two populations of Drosophila simulans, one from Europe and the other from Africa. We found that the European population shows an atypical and large haplotype structure, which extends throughout the approximately 5-kb surveyed genomic region. This structure is depi...

P-68: Women