Original Research Article
A Highly Sensitive Colorimetric Determination of Paraquat by Silver Nanoparticles
1. A Highly Sensitive Colorimetric Determination of Paraquat by Silver Nanoparticles

Neda koohzadi; Zeinab Rezayati Zad

Volume 3, Issue 4 , Autumn 2021, Pages 311-322

http://dx.doi.org/10.22034/ajcb.2021.302596.1092

Abstract
  In this work, we describe a simple, selective and sensitive colorimetric method for the detection of Paraquat. In this approach, the synthesized silver nanoparticles (AgNPs) solution ...  Read More
Original Research Article
Computational study of the effectiveness of natural herbal derivatives on COVID-19 virus
2. Computational study of the effectiveness of natural herbal derivatives on COVID-19 virus

boubaker hosouna; Hamed M.A. Malek; Saieed Mohamed A Abdelsalam; Z.D. Ahwidy

Volume 3, Issue 4 , Autumn 2021, Pages 323-332

http://dx.doi.org/10.22034/ajcb.2021.305568.1094

Abstract
  In the present paper, an attempt has been made to study the COVID-19 virus that caused hundreds of thousands of deaths and instigated widespread fear, threatening the world’s ...  Read More
Original Research Article
Crystal structure, Hirshfeld surface, Energy framework, and Molecular docking analysis of 4-(methoxyphenyl)acetic acid
3. Crystal structure, Hirshfeld surface, Energy framework, and Molecular docking analysis of 4-(methoxyphenyl)acetic acid

Ruchika Sharma; Sumati Anthal; Nitin G Ghatpande; Mahidansha M Shaikh; Jagannath S Jadhav; Saminathan Murugavel; Sonachalam Sundramoorthy; RAJNI Kant

Volume 3, Issue 4 , Autumn 2021, Pages 333-347

http://dx.doi.org/10.22034/ajcb.2021.307316.1097

Abstract
  The crystal structure of (4-methoxyphenyl) acetic acid (C9H10O3) exists in the monoclinic space group P21/c having unit cell parameters: a = 16.268 (15), b = 5.858 (5), c = 9.157 (8) ...  Read More
Original Research Article
Determination of Total Phenolic Compounds and Antioxidant Capacity of Rosmarinus officinalis L. via Microwave-Assisted Extraction
4. Determination of Total Phenolic Compounds and Antioxidant Capacity of Rosmarinus officinalis L. via Microwave-Assisted Extraction

Emel Akbaba; Mehmet Yaman

Volume 3, Issue 4 , Autumn 2021, Pages 348-360

http://dx.doi.org/10.22034/ajcb.2021.306163.1096

Abstract
  Due to the toxicity of synthetic antioxidants, their application has been limited or even banned in certain countries. The extraction of phenolic compounds and flavonoids from plant ...  Read More
Original Research Article
The Contents of some Macro and Trace Elements in Uniflora and Multiflora Honey Samples Collected from Three Regions in East Libya
5. The Contents of some Macro and Trace Elements in Uniflora and Multiflora Honey Samples Collected from Three Regions in East Libya

Nagwa H. S. Ahmida; Najma H. Towier; Seham Shaboun; Salwa Y. S. Rahil; Aziza Ahmida; Randa. S. El-zwaeya; Abdelkarem A. Elgazali

Volume 3, Issue 4 , Autumn 2021, Pages 361-374

http://dx.doi.org/10.22034/ajcb.2021.316305.1099

Abstract
  Honey is used for nutritional, therapeutic and manufacturing purposes and it is a significant product in the global market. Honey is defending as a natural indicator of floral biodiversity ...  Read More
Original Research Article
Evaluation of Metal Composition of Cast Iron Disc Used in Local Grinding Machine
6. Evaluation of Metal Composition of Cast Iron Disc Used in Local Grinding Machine

Damilola Christana Petinrin; Adeyemi S. Adebisi; Olugbenga O. Oluwasina

Volume 3, Issue 4 , Autumn 2021, Pages 375-383

http://dx.doi.org/10.22034/ajcb.2021.302543.1095

Abstract
  The need to prevent metal-related sickness is the driving force for this research. The research evaluates the composition and concentration of metals present in cast iron grinding disc ...  Read More
Original Research Article
Syntheses, Characterization and Biological Evaluation of Some New (2E)-1-(4'-bromophenyl)-3-(4-(diphenylamino)phenyl)prop-2-en-1-one Chalcones and their analogues
7. Syntheses, Characterization and Biological Evaluation of Some New (2E)-1-(4'-bromophenyl)-3-(4-(diphenylamino)phenyl)prop-2-en-1-one Chalcones and their analogues

Abdulrazaq Tukur; James Dama Habila; Rachael Gbekele-Oluwa Ayo; Ogunkemi Risikat Agbeke Iyun

Volume 3, Issue 4 , Autumn 2021, Pages 384-397

http://dx.doi.org/10.22034/ajcb.2021.320216.1103

Abstract
  Eight novel triphenylamine chalcones with different substitution patterns were successfully synthesized using the conventional Claisen-Schmidt condensation reaction in basic medium ...  Read More