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
Cyclic Voltammetry Studies for the Interaction of CuCl2 with 4-Fluoro Benzoic Acid (FBA) in KBr Aqueous Solutions
Volume 3, Special Issue , September 2020, , Pages 583-593
Abstract
In this work, cyclic voltammetry studies for Cu (II) ion were carried out to show it`s redox behaviours in 0.1 M KBr and 4-Fluoro benzoic acid. The aim of this research study was to ... Read More
Synthesis of Cross-Linked Carboxymethyl Legume Starch for Adsorption of Selected Heavy Metals from Aqueous Solutions
Volume 3, Special Issue , September 2020, , Pages 594-611
Abstract
In this work, legume starch from Kwakil beans (Phaseolus vulgaris L.) was cross-linked with epichlorohydrin and carboxymethylated with different concentrations of sodium monochloroacetate ... Read More
Application of a Novel Surfactant-Modified Natural Nano-Zeolite for Removal of Heavy Metals from Drinking Water
Volume 3, Special Issue , September 2020, , Pages 612-620
Abstract
This work, the application of a surfactant-modified natural nano-clinoptilolite for the removal of several two valances heavy metal cations (i.e., Cu2+, Pb2+, Ni2+, Cd2+, Fe2+ and Zn2+) ... Read More
Conventional and Microwave-Assisted Synthesis, Antimicrobial and Antitumor Studies of Tridentate Schiff Base Derived from O-vanillin and Phenyl Urea and its Complexes
Volume 3, Special Issue , September 2020, , Pages 621-638
Abstract
A tridentate Schiff base ligand (E)-1-(2-hydroxy-3-methoxybenzylidene)-3-phenylurea derived from o-vanillin and phenyl urea in 1:1 molar ratio. Also, the metal complexes of Mn ... Read More
Theoretical Investigation of Doping Effect of Fe for SnWO4 in Electronic Structure and Optical Properties: DFT Based First Principle Study
Volume 3, Special Issue , September 2020, , Pages 639-644
Abstract
In this work, the electronic band structures, total density of state, partial density of state, and optical properties were investigated using the first principle method for SnWO4 ... Read More
Pollution Characteristics and Human Health Risks to Heavy Metals Exposure in Street Dust of Kathmandu, Nepal
Volume 3, Special Issue , September 2020, , Pages 645-662
Abstract
In this work, a total of thirty four (N=34) street dust samples were collected from four different land use zones viz., commercial, heavy traffic, residential and control (undisturbed) ... Read More
Adsorption of Methylene Blue onto Acid Modified Raphia Taedigera Seed Activated Carbon
Volume 3, Special Issue , September 2020, , Pages 663-679
Abstract
In this work, the possibility of using Raphia taedigera seed as a low-cost adsorbent to remove methylene blue (MB) dye from aqueous solutions was investigated. The activated carbon ... Read More![Synthesis of Piperdinomethylcalix[4]arene Attached Silica Resin for the Removal of Metal Ions from Water: Equilibrium, Thermodynamic and Kinetic Modelling Studies](data/ajcsa/coversheet/471587412785.jpg)
Synthesis of Piperdinomethylcalix[4]arene Attached Silica Resin for the Removal of Metal Ions from Water: Equilibrium, Thermodynamic and Kinetic Modelling Studies
Volume 3, Special Issue , September 2020, , Pages 680-691
Abstract
Toxic metal pollution is one of the most persistent environmental problems globally. This study deals with the synthesis of the p -piperdinomethyl calix[4]arene attached silica (PAS) ... Read More
Binary Mixture Based on Epoxy for Spectrally Adapted Decoy Flare
Volume 3, Special Issue , September 2020, , Pages 692-700
Abstract
Pyrotechnic decoy flares are the most widely used passive countermeasures for heat-seeking missiles. The development of (photoconductive) InSb-detectors with cut-off wavelength>6 ... Read More
Response Surface Methodology for Optimizing Cd(II) Adsorption onto a Novel Chemically Changed Nano Zn2Al-Layer Double Hydroxide
Volume 3, Special Issue , September 2020, , Pages 701-721
Abstract
In this work, a novel chemically adsorbent based on Zn2Al-layered double hydroxide (LDH) that modified by indigo carmine (IC) (Zn2Al-LDH/IC) was synthesized. The chemical composition ... Read More
Antibacterial Activity of Bis(Indolyl) Methane Derivatives against Staphylococcus Aureus
Volume 3, Special Issue , September 2020, , Pages 722-729
Abstract
In the present study, we successfully synthesized a series of indoles with a variety of aromatic aldehydes via one-pot route. The excellent results of the bis(indoly) methane (BIM) ... Read More
Explicit Solvent Molecular Dynamics Simulation Studies of the Dissociation of Human Insulin Hexamer into the Dimeric Units
Volume 3, Special Issue , September 2020, , Pages 730-739
Abstract
The molecular dynamics (MD) simulation of two structures of human insulin hexamers (Zn-hexamer and Znfree-hexamer) in explicit solvent was performed and the role of the Zn2+ ions in ... Read More![Application of Immobilized α-Amylase onto Functionalized Calix[4]arene for the Degradation of Starch](data/ajcsa/coversheet/661616149396.jpg)
Application of Immobilized α-Amylase onto Functionalized Calix[4]arene for the Degradation of Starch
Volume 4, Issue 1 , January and February 2021, , Pages 1-9
Abstract
In the present study, water soluble 5, 17-bis[(N-methylglucamine)methyl]-25,26,27,28-tetrahydroxycalix[4]arene (3, as a highly efficient excipient material) was synthesized to immobilize ... Read More
Copper Nanomaterials Derived Preventive Technologies for COVID-19 Pandemic: A Review
Volume 5, Issue 1 , January 2022, , Pages 1-9
Abstract
Copper has been well-known for its antimicrobial properties, killing microorganisms and viruses. Scientific evidence attests the potential of copper and copper nanoparticle’s ... Read More
Production of Methyl Ester from Used Cottonseed Oil Optimized Using Box Behnken Design Approach
Volume 6, Issue 1 , January 2023, , Pages 1-16
Abstract
Worldwide interest in biofuels, such as biodiesel and biogas as alternatives to fossil fuels, is growing. The transesterification method is usually applied in the production processes ... Read More
Antimicrobial Activity of Lupeol and β-Amyrin (Triterpenoids) Isolated from the Rhizome of Dolichos pachyrhizus Harm
Volume 7, Issue 1 , January and February 2024, , Pages 1-14
Abstract
Dolichos pachyrhizus (Annonaceae) has been traditionally used in Africa to treat syphilis and many other microbial infections. However, no phytochemical study and antimicrobial investigations ... Read More
Surfactant-Assisted Co-Precipitation Synthesis of Ca-Doped Ceria Nanoparticles for Antibacterial Applications
Volume 4, Issue 1 , January and February 2021, , Pages 10-21
Abstract
Antibiotic-resistant pathogenic bacteria (e.g., multi-drug resistant bacteria, MDR) have been one of the major threats to human health. Nanoparticles, the newly emerging tools, hold ... Read More
Molecular Structure, Optical Properties and Frontier Molecular Orbitals for Some of the 4-Substituted Cinnolines: Ab initio Calculations
Volume 5, Issue 1 , January 2022, , Pages 10-21
Abstract
In this paper, quantum chemical calculations were performed on urea, cinnoline, and some cinnoline derivatives (1-8) at ab initio/HF/6-311G (d, p) level of theory using Gaussian09 and ... Read More
Empowering Therapeutic Strategies against Methicillin-Resistant Staphylococcus Aureus Riboswitch: Unveiling the Potential of Small Molecules and Antisense Oligonucleotides through In Silico Analysis
Volume 7, Issue 1 , January and February 2024, , Pages 15-26
Abstract
Methicillin-resistant Staphylococcus aureus (MRSA) poses an increasingly alarming threat to global public health, characterized by its escalating antibiotic resistance and heightened ... Read More![(S)-N-(4-Carbamoylphenyl)-8-Cyclopropyl-7-(Naphthalen-1-ylmethyl)-5-Oxo-2,3-Dihydro-5H-Thiazolo[3,2-a]Pyridine-3-Carboxamide, A Better Inhibitor of SARS-Cov-2 Spike Glycoprotein Than Some Standard Drugs: A Computational Prediction](data/ajcsa/coversheet/21668447927.jpg)
(S)-N-(4-Carbamoylphenyl)-8-Cyclopropyl-7-(Naphthalen-1-ylmethyl)-5-Oxo-2,3-Dihydro-5H-Thiazolo[3,2-a]Pyridine-3-Carboxamide, A Better Inhibitor of SARS-Cov-2 Spike Glycoprotein Than Some Standard Drugs: A Computational Prediction
Volume 6, Issue 1 , January 2023, , Pages 17-30
Abstract
The appearance of severe acute respiratory syndrome coronavirus 2 (COVID-19) is at its peak; with the growing number of people infected with COVID-19, there is an urgent need to find ... Read More
Electrochemical Sensing of Thioridazine in Human Serum Samples Using Modified Glassy Carbon Electrode
Volume 4, Issue 1 , January and February 2021, , Pages 22-31
Abstract
In this work, thioridazine (TR) as an important neuroleptic drug has been detected simply by an electrochemical approach using a glassy carbon electrode modified by nickel oxide nanoparticles ... Read More
Au Decorated Mesoporous TiO2 as a High Performance Photocatalyst towards Crystal Violet Dye
Volume 5, Issue 1 , January 2022, , Pages 22-30
Abstract
Sol-gel derived TiO2 was prepared and decorated with Au nanoparticles by photo deposition technique and examined by means of TEM, XRD, EDX, DRS, and BET-BJH analyses. The band gap was ... Read More
Performance and Stability Evaluation of Low-Cost Inorganic Methyl Ammonium Lead Iodide (CH3NH3PbI3) Perovskite Solar Cells Enhanced with Natural Dyes from Cashew and Mango Leaves
Volume 7, Issue 1 , January and February 2024, , Pages 27-40
Abstract
The primary hindrance to widespread solar energy adoption has been the high initial cost of technology. Traditional silicon solar cells, while efficient, are costly. Perovskite solar ... Read More
Synthesis and characterization of a nanomagnetic adsorbent modified with Thiol for magnetic and investigation of its adsorption behavior for effective elimination of heavy metal ions
Volume 5, Issue 1 , January 2022, , Pages 31-44
Abstract
The main purpose of the current research was the synthesis of a novel nanomagnetic adsorbent modified with Thiol containing groups and investigating its adsorption behavior for effective ... Read More
Perspective on Metal-Ligand Coordination Complexes and Improvement of Current Drugs for Neurodegenerative Diseases (NDDs)
Volume 6, Issue 1 , January 2023, , Pages 31-49