Abstract Background Mucosally transmissible and pathogenic CCR5 (R5)-tropic simian-human immunodeficiency virus (SHIV) molecular clones are useful reagents to identity neutralization escape in HIV-1 vaccine experiments and to study the envelope evolutionary process and mechanistic basis for coreceptor switch during the course of natural infection.R

In this investigation the biology of Apodiphus amygdali (Germar) were studied on the three kinds of fruit trees apricot, pear and apple in the field during GINGER ROOT the growth season of 2007 in Erbil governorate, Northeren Iraq.It was found that the mean of incubation period was 3.75 days and the egg hatching rates for the two generations were (

In this article I will share a qualitative self-study about a 15-week blended 100% online graduate level course facilitated through synchronous meetings on Blackboard Collaborate and asynchronous discussions on Blackboard.I taught the course at the University of Tennessee (UT) during the spring 2012 semester and the course topic was online learning

The consumption of crack incites a default intense, continuous and repetitive, causes and consequences violate the user extends to all his family and Audio social environment.Given this reality aimed to reflect on the nursing care of crack users and their interface with the Holistic Theory proposed by Myra Levine.The Holistic Theory is emphasized a

Abstract Bromelia includes 66 species, grouped in three subgenera: Bromelia, Distiacanthus and Karatas.The genus is one of the earlier divergent groups within Bromelioideae, a subfamily Shields with innumerable problems of generic delimitation.Considering that few phylogenetic studies have included more than one species of Bromelia, the objectives