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A green analytical procedure based on cloud point extraction (CPE) is proposed for arsenic determination in biological samples (scalp hair). The scalp hair samples were subjected t ... Read More
In this study proteins were analyzed from pea plants at three different growth stages of stem by spectrophotometric i.e Lowry and Bradford quantitative methods and computer co ... Read More
A simple and rapid ultrasonic assisted extraction procedure (UEP) was developed for the determination of total mercury (Hg) in muscle tissues of marine fish species. For this purpose four ... Read More
The compounding of Polyvinylchloride (PVC) with some additives was studied for the enhancement of physical and mechanical properties. Two categories of formulat ... Read More
Lakhra coal reserves are estimated to about 1328 million tones. Most of mined Coal in Pakistan has been used for power generation in addition to some other uses. Lakhra coal (lignite) reserves ... Read More
Among the list of dispersion parameters effect of solid concentration, slurry pH, stirring speed and time were studied in Part I for stablization of Dilband iron ore slurry. In Part II ... Read More
The effect of refrigerated storage on the quality of freshwater fish oil Jarko(Wallago attu)was evaluated by measuring fatty acid profile, free fatty acids (FFA), peroxide value (PV), acid ... Read More
The study was carried out to assess surface and groundwater quality of the greater Chittagong(Chittagong and Cox’s Bazar districts) and Chittagong Hill Tracts (Ranga ... Read More
The objective of this study isto observe thesignificance of sampling fractions in spectrochemical analysis of aluminium master alloys.Aluminium master alloys are difficult to analyze by routine analyt ... Read More
BSOPD, bis(salicylaldehyde) orthophenylenediamine) is investigated as complexing agent in capillary electrophoresis for determination of gold and chromium. BSOPD was chosen as the UV-Visible ... Read More
n order to characterize and study of the complexation of humic acid with metal ions, sediment samples were collected from five different places in the Buriganga River. The Humic Acids w ... Read More
A thermo-tolerant and deoxyglucose-resistant mutant of Saccharomyces cerevisiaewas developed and employed to convert them to fuel ethanol in a 150 litre fermenter. Maximum ethanol produc ... Read More
In this article we have explored the solvatochromic behavior including solvent selection, time study and complexation ability of 5,11,17,23-Tetrakis(N-piperidinomethyl)-25,26,2 ... Read More
Photoelectrochemcal sensors were developed for the rapid detection of oxidative DNA damage induced by titanium dioxide and polystyrene nanoparticles. Each sensor is a multilayer ... Read More
Ground water abstraction from shallow wells is widely practiced in the Obi and in Oju rural areas of Benue State, Central Nigeria, as a means of fighting guinea worm infestation associate ... Read More
The present study was undertaken to explore the possible role of serum lipid profile in gallstone formation. For this serum lipid profile such as total, free and bound cholesterol, LDL cholesterol ... Read More
The present study reports the effect of sequential microwave-assisted extraction (SeMAE) on fatty acids composition (FAC) of layer poultry feed oil as compared to conventional Soxhlet extraction (SE) ... Read More
A new spectrophotometric method is proposed for determination of phenylephrine hydrochloride.The method is based on the coupling of 4-aminoantipyrine (4-AAP) with phenylephrine h ... Read More
Twelve different brands of potato chips were analyzed for their fatty acid compositions with eminence on transfatty acid (TFA) using GC-MS.Results of the present study showed t ... Read More
A faster, simpler and sensitive method was developed for determination of aliphatic phthalates using differential pulse polarography (DPP) as standard technique. The choice and conce ... Read More
A simple, low cost arsenic removal system was developed to treat arsenic contaminated ground water containing 425 ± 4.2 μg/L arsenic. The system decontaminates arsenic from wat ... Read More