13 research outputs found
Radiation synthesis of chitosan beads grafted with acrylic acid for metal ions sorption
Full text linkSelenium content in wheat and estimation of the selenium daily intake in different regions of Algeria
No full textIn this work, we have measured the selenium content in wheat produced locally in eight different regions of Algeria from east to west, and we have established the annual consumption of selenium for five socio-professional categories. Instrumental neutron activation analysis is used. The selenium levels in wheat samples varied from 21 (Tiaret) to 153 mu g/kg (Khroub), with a mean value about 52 mu g/kg. The mean of selenium daily consumption from ingestion of wheat per person in the eight regions varied from 32 to 52 mu g/day which is close to the minimal FAO recommendation
Selective and full derivatization of amino group in chitosan with alkyl chloroformate of low stereo-hindrance
No full textOptimization of the extraction of orange peel pectin and evaluation of its antiproliferative activity towards HEp2 cancer cells
No full textThe viscosity behaviors of bacterial suspensions or extracellular polymeric substances and their effects on aerobic granular sludge
No full textPhysicochemical characteristics of chitosan from swimming crab (Portunus trituberculatus) shells prepared by subcritical water pretreatment
No full textAn investigation into polymer blending, plasticization and cross-linking effect on the performance of chitosan-based composite proton exchange membranes for microbial fuel cell applications
No full textA Facile Approach for Controlled Modification of Chitosan under γ-Ray Irradiation for Drug Delivery
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