The compound 2-[2-(4-methylphenylamino)-4-phenylthiazol-5-yl]benzofuran was prepared from 1-(4-methylphenyl)-3-(N-phenylbenzimidoyl)thiourea and 2-(2-bromoacetyl) benzofuran in the presence of triethylamine and characterized by FTIR, NMR, and mass spectra. Density functional theory (DFT) computations were adopted for the geometry optimization of thi…
Several elements (Ca, Fe, Sr, Mn, Mg, P, Zn, Se, B, Pb, Ni, Ti, etc.), classified mainly under three groups namely beneficial, harmless and harmful elements, are measured in human teeth for multiple purposes since they involve in metabolic activities as well as influence gene expression. There are sufficiently available studies reporting roles of th…
The objective of this study was to determine glucose isomerase activity in different prepared original or synthetic wine media to prevent sluggish or stuck fermentation, which may be caused by sugar uptake deficiency in yeast. The unfermented grape juice contains almost equal amounts of glucose and fructose. After fermentation, the residual sugar is…
Emerging proteomic technologies offer new insight in the study of malignant tumor to identify protein biomarkers for early detection, stratification, prediction and monitoring of treatment, as well as to detect target molecules for therapy. The tumor protein biomarker is responsible for the regulation of the cell cycle to promote cell proliferation …
The present study consists in the assessment of the dose rates potentially received by the workers involved in Hot Cells decontamination from a VVR-S type Nuclear Research Reactor under decommissioning. Two exposure scenarios were considered: the dosimetrist performing contamination scanning measurements (H*(10) inside of the Hot Cell prior decontam…
The present study has as its main objective, the search and development for a model of evaluation and diagnosis of the origins of pathologies, in a rehabilitation process of architectural heritage that allows possible corrective measures to be applied at an early stage of appreciation, defining rigorously the reinforcement and consolidation options …
The study examined the asymmetric relationship between exchange rate volatility and macroeconomic performance in Nigeria covering the period between 1986Q1 and 2019Q4. The Non-linear Generalised Autoregressive Distributive Conditional Heteroscedasticity (GARCH) model was employed. The study was motivated as a result of periodic increase in exchange …
The composition of natural gas varies depending on the field, formation, or reservoir from which it is produced. Since the composition of natural gas is never constant, there are standard test methods that can be used to determine the composition of natural gas and thus prepare it for use. The impurities contained in the gas are led to the formation…
Grain legumes are important sources of protein for nutritional and techno-functional applications. Their protein content is 18-50% protein on dry matter basis. Most of the protein is of the storage type, of which 70% are globulins. The globulin proteins are mainly legumins and vicilins, which are also known as 7S and 11S globulins, respectively. Sev…
Pigeon pea is generally used as a dhal i.e., in split form therefore, it is important to check its splitting i.e., hulling efficiency and maximum dhal recovery. Pre-treatments are commonly given for loosening and removing of the seed coat with retaining its edible portion. Enzymes viz. xylanase, pectinase and cellulose were applied to evaluate the d…