( Vol 29 , Issue 07 )
19 Jul 2025
( Vol 29 , Issue 07 )
31 Jul 2025
Research Journal of Chemistry and Environment (ISSN:0972-0626) is a monthly peer-reviewed scopus-indexed journal from 2007 to Present. The publisher of this journal is the Journal of International Congress of Chemistry and Environment. RJCE is committed to gathering and disseminating excellent research achievements. The journal welcomes all kind of research/review/abstract papers regarding Engineering subjects including Earth and Planetary Sciences, Environmental Science, Chemical Engineering, Agricultural and Biological Sciences, Renewable Energy, Biochemistry.
Toxic heavy metals pose global threat to the environment. In this study, olive mill residue (OMR) was used in batch experiment to remove selected pollutants from aqueous solutions including Cd, Cu and Pb. The effect of several parameters such as solution pH, contact time, biosorbents concentration, OMR treatment procedure, metal ion concentration, and the presence of other metal species were studied to figure their influence on the uptake. Maximum metal sorption was found to occur at pH 5.5, an initial metal concentration of 50 mg/l, a shaking time of 60 min, a biosorbent concentration 0.05
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The adsorption of 3,5-Dimethyl phenol from aqueous solution by Jordanian porcelanite rock has been investigated as a function of initial concentration, adsorbent dose, contact time at constant temperature and pH of solution. Porcelanite get removal efficiency equal to 99.71% at about 1 hour of contact time, with 20 g of porcelanite and about 50 ppm concentrations of 3,5- Dimethyl phenol in organic solutions which was indicated by Total Organic Carbon and UV absorption spectroscopy technique. The physical and chemical characterization, were done using X- Ray Fluorescence, X-Ray Diffraction,
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This study aims to identify the fungal genus that produces Vanillic Acid (VA). Ten local fungal isolates were tested and screened for vanillic acid production. The isolates were collected from different sources like soil, fruits in Iraq, Baghdad. Some parameters were adopted in the culturing media of production. The culture media contained 20g/l glucose, 2.5 g/l ammonium sulfate, 0.5g/l yeast extract, 0.2g/l KH2PO4, 0.0132g/l CaCl2.2H2O, 0.5g/l MgSO4.7H2O with 1.5 g/l pomegranate peels powder as a substrate, pH5, 30° C, 1×106 cfu/ml, 150 rpm, and 7 days of incubation. The isolate
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Every academic subject play important role in respective field. Due to global warming, importance of environmental science subject has gained significant attention in all field including pharmacy. Objective: The present study made an attempt to assess pharmacy student knowledge and attitude towards environmental education and impact of environmental change on health. Methods: This study was a cross-sectional classroom survey among D Pharm, B Pharm, M Pharm and Pharm D students. The survey tool was distributed to 514 students in pharmacy college in Manipal, Karnataka, India. A brief introduc
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Death after carotid sinus trauma is usually attributed to death from inhibition, a type of sudden death. Currently, the number of incidents is scarce, and related studies are few. Therefore, how to determine the involvement of carotid sinus and determine the role of diseases in the cause of death has always been a difficult point in forensic investigation. This article sorts out the research literature on carotid sinus related death at home and abroad in recent years, systematically reviews the anatomic structure of the carotid sinus nerve, the clinical epidemiology of carotid sinus syndrom
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