Increasing numbers of cellular pathways are now recognized to be regulated via proteolytic processing events. The rhomboid family of serine proteases plays a pivotal role in a diverse range of pathways, activating and releasing proteins via regulated intramembrane proteolysis. The prototype rhomboid protease, rhomboid-1 in Drosophila, is the key activator of epidermal growth factor (EGF) recept...

OPSOMMING Daar bestaan ’n dringende behoefte aan ’n gesonde balans tussen wetenskap en die mensdom . Verpleging moet nie net suiwer tegnies of meganies wees nie; die verpleegster moet haarself noodwendig as versorgende mens gee. Die verpleegproses behels ’n verandering in die aard van die verpleegster waardeur sy daartoe kom om haarself te gee, wetenskaplik te dink en die gewoonte aankweek om a...

The beneficial effects of organic manure singly or combined with mineral-N (min.) and bio-fertilizers (bio.) on growth, nutritional status, yield fruit quality Sakkoty date palm grown in Research farm Agricultural research station at Kom Ambo, Aswan Governorate, Egypt, were studied during the two successive seasons 2019 2020. experimental palms arranged complete randomized design six treatments...

in this study, we used teleseismic data which was recorded by 5 stations (dhr, ghg, kom, lin and vis) of the kermanshah seismic network from 2003 to 2007 with mb?5.5 and epicentral distances from 30° to 95°. the crustal structure beneath these stations was determined by the modeling of the p receiver functions. the main phases, which were observed in our final p receiver functions, are moho con...