The transition from face-to-face classes to fully online learning (OL) during the spring semester of 2020 occurred almost globally because imposed COVID-19 lockdown. present study investigated perception and experiences undergraduate students faculty members Civil Engineering program at United Arab Emirates University concerning switching OL COVID-19. Quantitative questionnaires were distribute...

The differentiation of bipotential precursors of oligodendrocytes (OL) and type-2 astrocytes (AS) was followed in primary cultures from 8-day postnatal rat cerebellum by labeling the cells with the antibodies LB1 (which binds to the surface disialoganglioside GD3 present in glial precursors, type-2 AS, and immature OL), O4 (a marker of immature and mature OL binding to surface sulfatide), anti-...

The dehydrogenation reaction of cholest-7-en-3beta-ol (I) to cholesta-5,7-dien-3beta-ol (II) in the presence of NADH was studied in rat liver microsomes and in microsomal acetone powder preparations, using [3alpha-3H]cholest-7-en-3beta-ol. It was found that the reaction was inhibited by menadione, adenosine diphosphate, potassium ferricyanide, and cytochrome c while p-cresol had no effect. Thes...

Volatile organic compounds in farmed and wild rohu, Labeo rohita, were extracted by Likens-Nickerson concurrent distillation apparatus. The farmed raised rohu of two weight categories designated as FW1 (1001-1200g) and FW2 (501-700g) were procured from the Fish Seed Hatchery, Faisalabad. Concurrently, wild rohu of two weight categories designated as WW1 (1001-1200g) and WW2 (501-700g) were capt...

MOST hepatic functions are genetically determined and. after liver transplantation. the hepatic parenchyma retains its species specificity. Therefore. in the hamster-to-rat liver xenotransplantation mode!.' we assessed the phenotypic changes of the serum protein profile in the recipient. as well as the functional compatibility between the xenoproteins and the recipient environment. Upon serum p...

We have previously isolated epidermal growth factor (EGF)-responsive multipotent progenitor cells from the early postnatal rodent cerebral cortex independent of generative zones. In this study we have examined the mechanisms regulating the generation of differentiated oligodendrocytes (OLs) from these multipotent cells. Although cultures of primary cortical OL progenitor cells propagated at clo...

OBJECTIVE To evaluate the in vivo and in vitro responses to nOle e 1 in allergic rhinitis (AR) and local allergic rhinitis (LAR) patients sensitized to olive tree pollen (OL) confirmed by nasal allergen provocation test (NAPT). METHODS Twelve subjects with AR, 12 with LAR and 12 subjects as control group (CG) were selected. Skin testing and NAPT with nOle e 1 were performed. Eosinophilic cati...

Hv GRACE SHIPPENS State budge) reductions coupled with .1 lull in the racehorse industry have lefl the Veterinar) School in icrioua financial trouble, accordl Budget Directoi i ilen Stinc Oovernoi William I atey announced in lanuary thai the state mas im pose .1 low ceiling on appropriations uii private institutions meaning thai the i diversity's funding would noi increase I inproposed budget r...

An experimental model that allowed differentiation between endogenously and exogenously derived urinary oxalate was used to assess the effect of different forms and doses of ingested calcium on oxalate absorption and excretion. In replication 1 (R-1), subjects participated in three oxalate load (OL) tests: baseline (OL alone), calcium carbonate (OL with concomitant calcium carbonate ingestion),...

Statement of Problem: Considering the importance of the occlusal plane orientation in complete denture prostheses, a study was conducted on the relationship between this plane with ala-tragus and Camper’s lines in soft tissue among individuals with class III malocclusion, in Mashhad School of Dentistry. Purpose: The aim of the present study was to define the best soft tissue index by which the ...