The pharmacokinetics of conventional and long-acting oxytetracycline (OTC) formulation were evaluated in sheep at a single dosage of 20 mg-kg-1 body weight (bw). Conventional formulation was injected by intravenous (IV) route and long-acting formulation of oxytetracycline was administered by intramuscular (IM) route. Then blood samples were taken at 0.25, 0.5, 1, 2, 4, 8, 12, 24, 36, 48, 60, 72...

Specific stability indicating reverse-phase liquid chromatography (RP-LC) assay method (SIAM) was developed for the determination of cinnarizine (Cinn)/piracetam (Pira) and cinnarizine (Cinn)/heptaminol acefyllinate (Hept) in the presence of the reported degradation products of Cinn. A C18 column and gradient mobile phase was applied for good resolution of all peaks. The detection was achieved ...

Phosphorus (P) is one of the major essential macronutrient for plant growth. Phosphate solubilizing bacteria (PCB) is a group of heterotrophic bacteria capable of solubilizing organic and inorganic phosphorus from insoluble compounds, releasing phosphate available for plant uptake. In this study endophytic bacteria were isolated form nodules of French bean grown in different intercropping syste...

Abstract In this paper, we give differential-linear cryptanalysis of SIMON, which is a family lightweight block ciphers published by the National Security Agency, and SIMECK, proposed Yang et al. Firstly, all input difference output masks with one active bit are traversed to obtain 9-round SIMON32/64 distinguisher 10-round SIMECK32/64 distinguisher. Then, 12-round bias 2 −12.69 13-round −14.03 ...

The dried plant was extracted with dichloromethane and after defatting with hexane, transferred repeatedly on silica columns using dichloromethane-hexane and ethyl acetate-hexane as mobile phases. Finally the fractions were purified by high performance liquid chromatography using a Pack-Sil column and hexane: Ethyl acetate as mobile phase. The structures of the isolated compounds included: cycl...