Volume 7 (2024)
Volume 6 (2023)
Volume 5 (2022)
Volume 4 (2021)
Volume 3 (2020)
Volume 2 (2019)
Volume 1 (2018)
Number of Articles: 235
Synthesis and Chemical Modification of Maleic Anhydride Copolymers with 2-Amino Ethyl Benzoate Groups
Volume 1, Issue 1 , September 2018, , Pages 56-65
Abstract
Maleic anhydride (MAN) copolymers with methyl methacrylate, ethyl methacrylate, methyl acrylate, ethyl acrylate, and butyl acrylate monomers at 1:3 mole ratios were synthesized by free ... Read More
One-Pot Three Components Synthesis of 2,4,5-Triaryl-Imidazoles Catalyzed by Caro's Acid-Silica Gel Under Solvent–Free Condition
Volume 2, Issue 1 , January 2019, , Pages 73-78
Abstract
We introduced a very simple, one-pot three component procedure for preparation of 2,4,5-triaryl-imidazoles from the reaction of benzyl, aldehydes and ammonium acetate, as ammonia source, ... Read More
Preparation of ThO2 as a structural analogue for nuclear fuel via surfactant-templated sol-gel route
Volume 2, Issue 2 , April 2019, , Pages 165-174
Abstract
Sol-gel synthesis of surfactant-templated nanostructured ceramic materials is usually carried out via controlled hydrolysis and condensation of a starting material in the presence of ... Read More
Optimization of Naphtha Hydro-Threating Unit with Continuous Resuscitation Due to the Optimum Temperature of Octanizer Unit Reactors
Volume 3, Issue 2 , March and April 2020, , Pages 165-180
Abstract
In this study, the processes led to the production of gasoline and reactions resulting in increasing the octane number in the catalytic conversion unit with continuous resuscitation ... Read More
Metal-organic frameworks as precursor for metal oxide nanostructures Part I: MOF-derived copper oxide embedded in carbon matrix
Volume 2, Issue 3 , July 2019, , Pages 234-244
Abstract
Three isostructural metal-organic framework materials (MOFs) formulated as M[(HBTC)(H2O)]ˑH2O(M = Cu for 1, Zn for 2 and Ca for 3) constructed with 1, 3, 5-benzenetricarboxylate (BTC) ... Read More
A Highly Selective Complexometric Determination of Mercury(II) using L-Tyrosine as a Masking agent
Volume 3, Issue 3 , May and June 2020, , Pages 283-288
Abstract
Determination of mercury in the existence of various other metal ions, a transparent speedy and accurate complexometric method is described, depending on the selective masking ability ... Read More
Phytochemical Analyses of Terminalia Schimperiana (combretaceae) Root Bark Extract to Isolate Stigmasterol
Volume 2, Issue 4 , September 2019, , Pages 327-334
Abstract
Phytochemical screening of Terminalia schimperiana (Combretaceae) Root Bark showed presence of flavonoids, tannins, steroid carbohydrates and terpenoides in n-hexane, ethylacetate and ... Read More
Molecular Modeling of 3-(1,3-Dioxoisoindolin-2-yl)benzyl Nitrate and its Molecular Docking Study with Phosphodiesterase-5 (PDE5)
Volume 3, Issue 1 , January 2020, , Pages 58-69
Abstract
In this study, the electronic properties of the novel medicinal compound 3-(1,3-dioxoisoindolin-2-yl) benzyl nitrate as a treatment of sickle cell disease are obtained using density ... Read More
Adsorption Separation of Nickel from Wastewater by using Olive Stones
Volume 2, Issue 1 , January 2019, , Pages 79-93
Abstract
In this study, the adsorption potential of activated carbon olive stone for removal of Ni(II) ions from wastewater has been investigated. The study involves batch type experiments to ... Read More
On the use of methylimidazolium acetate ionic liquids as solvent and stabilizer in the synthesis of cobalt nanoparticles by chemical reduction method
Volume 2, Issue 2 , April 2019, , Pages 175-183
Abstract
1-ethyl-3-methylimidazolium acetate (EMIMOAC) and 1-buthyl-3-methylimidazolium acetate (BMIMOAC) ionic liquids have been used as a solvent and stabilizing agent in an attempt to prepare ... Read More
Environmental Analysis of Arsenic in Water, Soil and Food Materials from Highly Contaminated Area of Alampur Village, Amjhupi Union, Meherpur
Volume 3, Issue 2 , March and April 2020, , Pages 181-191
Abstract
Bangladesh is a riverine country where arsenic bearing silt and sediments coming from Himalayas via different rivers (the Padma, Jamuna and Meghna) gets deposited in the groundwater ... Read More
Validated UV-Spectrophotometric Method for the Simultaneous Estimation of Pyridoxine Hydrochloride and Doxylamine Succinate in Bulk and in Pharmaceutical Dosage Form
Volume 2, Issue 3 , July 2019, , Pages 245-255
Abstract
A new, simple, accurate and sensitive UV ‐ Spectrophotometric absorbance correction method has been developed for simultaneous determination of Pyridoxine Hydrochloride and Doxylamine ... Read More
Effective Removal of Cd(II) and Pb(II) from Aqueous Solution by Synthesized Palladium Nanoparticles Using Spent PdCl2 Catalyst: Experimental Design and Optimization
Volume 3, Issue 3 , May and June 2020, , Pages 289-300
Abstract
Environmental considerations have motivated the present study to develop and to investigate Cd(II) and Pb(II) removal process from aqueous solutions. This was carried out through the ... Read More
Simultaneous Determination of Amlodipine Besylate, Valsartan, and Its Related Substances in Their Film-Coated Tablets Dosage form by RP-HPLC Method
Volume 2, Issue 4 , September 2019, , Pages 335-346
Abstract
The current study aimed to develop and new, simple, accurate, economical and stability-indicating RP-HPLC for simultaneous estimation of Amlodipine Besylate, Valsartan and its related ... Read More
Carbon Dioxide Electrochemical Reduction over Metal and Metal Free Nanostructures: Recent Progress and Future Perspective
Volume 3, Issue 1 , January 2020, , Pages 70-93
Abstract
Research in the area of electrocatalytic reduction of CO2 to value-added products has grown briskly in the past few decades. This is due to the increasing amount of CO2 in the atmosphere ... Read More
Comparison of Chemical and Biological Properties of Metal Nanoparticles (Au, Ag), with Metal Oxide Nanoparticles (ZnO-NPs) and their Applications
Volume 3, Issue 2 , March and April 2020, , Pages 192-210
Abstract
Biological application of nanoparticles (NPs) is a rapidly developing area of nanotechnology, providing new possibilities in the diagnosis and treatment of human diseases. Nowadays, ... Read More
Synthesis and Characterization of New Polymer Systems Containing Indole
Volume 2, Issue 3 , July 2019, , Pages 256-265
Abstract
Synthesis of some novel indole derivatives has been undertaken by the reaction of poly(maleic anhydride-co-styrene), P(MA-co-St), poly(maleic anhydride-co-chloromethyl styrene), P(MA-co-CMS), ... Read More
Physico-Chemical Properties of Ordinary Portland Cement Pastes after Partial Substitution of Gypsum with Thermally Treatment Phosphogypsum
Volume 3, Issue 3 , May and June 2020, , Pages 301-317
Abstract
The present study conducted to investigate the potential use of PG in cement industry. This was accomplished by preparing mortar mixes contain Portland cement clinker (PPC) with thermally ... Read More
Adsorption of Cd(II) and Pb(II) Using Physically Pretreated Camel Bone Biochar
Volume 2, Issue 4 , September 2019, , Pages 347-364
Abstract
In this study low cost biochar adsorbent originated from camel bone was prepared by physically treatment, and examine the developed camel bone biochar for the removal of Cd2+ and Pb2+ ... Read More
Comparative Assessment of Trace and Heavy Metals in Available Drinking Water From Different Sources in the Centre of Lagos and off Town (Ikorodu LGA) of Lagos State, Nigeria
Volume 3, Issue 1 , January 2020, , Pages 94-104
Abstract
The analysis of heavy metals in drinking water from different sources in Lagos state, Nigeria were determined with a view of comparing the effects of level of Industrialization, population ... Read More
Pesticide in Soil and Rice Crop from North of Iran: Concentration and Risk Assessment
Volume 3, Issue 2 , March and April 2020, , Pages 211-220
Abstract
Rice is a major diet and staple food in Iran. The most common organophosphorus pesticide used in rice paddies of this area is diazinon. The objective of this research is to determine ... Read More
Comparative Studies of Nutritional, Microbial and Organoleptic Properties of Different Indigenous Dried Fish from Local Market in Bangladesh
Volume 3, Issue 3 , May and June 2020, , Pages 318-327
Abstract
In this study, ten indigenous dried market fishes were selected to analyze the proximate composition, microbial analysis, and organoleptic properties. Proximate compositions were found ... Read More
Oil Spill Removal from Water by Absorption on Zinc-Doped Cobalt Ferrite Magnetic Nanoparticles
Volume 2, Issue 4 , September 2019, , Pages 365-376
Abstract
In the present study, Zn-doped cobalt ferrite (CoFe1.9Zn0.1O4) magnetic nanoparticles were successfully synthesized via sol-gel method. The prepared materials were characterized using ... Read More
Pesticide Residues Detected in Selected Crops, Fish and Soil from Irrigation Sites in the Upper East Region of Ghana
Volume 3, Issue 2 , March and April 2020, , Pages 221-236
Abstract
Crops, soil and fish from irrigation farms were investigated in the Upper East Region of Ghana. Questionnaire was administered to collect pesticide use information from farmers, and ... Read More
Development and Validation of Vierordt’s and Absorbance Ratio Spectrophotometric Methods for Simultaneous Estimation of Aspirin and Omeprazole in Their Binary Mixture
Volume 3, Issue 3 , May and June 2020, , Pages 328-335