Bulletin of the Chemical Society of Ethiopia
Journal / Bulletin of the Chemical Society of Ethiopia / Vol. 36 No. 4 (2022) / Articles

Published: 2022-08-30

Paper microfluidic device and spectrophotometry methods for colorimetric detection of phenylephrine hydrochloride in pure and pharmaceutical preparations

Jwan O. Abdulsattar , Hind Hadi

727-736

DOI:

10.4314/bcse.v36i4.1

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Analytical methods for the quantification of ritonavir in pharmaceuticals, a comparative evaluation

Erten Akbel

737-747

DOI:

10.4314/bcse.v36i4.2

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Total phenolics and antioxidant capacity of the white and brown teff [Eragrostic tef (Zuccagni) trotter] varieties cultivated in different parts of Ethiopia

Hagos Yisak, Mesfin Redi-Abshiro, Bhagwan Singh Chandravanshi, Estifanos Ele Yaya

749-766

DOI:

10.4314/bcse.v36i4.3

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An efficient ionic liquid-based cloud point extraction to preconcentrate mercury in environmental samples and hair of occupational workers before spectrophotometric detection

Mohannad M. Garoub , Ayman A. Gouda

767-778

DOI:

10.4314/bcse.v36i4.4

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Polycyclic aromatic hydrocarbons in harvested rainwater in Warri and Agbarho, Nigeria

Erienu Obruche Kennedy, Itodo Adams, Wuana Raymond , Sesugh Ande

779-789

DOI:

10.4314/bcse.v36i4.5

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Synthesis and characterization of benzil crown cyclic Schiff base ligand and its metal complexes

Iman Ibrahim Alsalihi, Yahya F. Al-khafaji, Aeed S. Al-fahdawi , Eman M. Atiyah

791-799

DOI:

10.4314/bcse.v36i4.6

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An efficient synthetic route, characterization and antimicrobial evaluation of Co(II), Ni(II), Cu(II) and Zn(II) Schiff base complexes

Salihu Sani, Ibrahim Tajo Siraj, Mukhtar Atiku Kurawa , Siti Nadiah Abdul Halim

801-813

DOI:

10.4314/bcse.v36i4.7

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Synthesis, characterization and microstructural evaluation of ZnO nanoparticles by William-Hall and size-strain plot methods

Ghaferah H. Al-Hazmi, Mohamed G. El-Desouky , Ashraf A. El-Bindary

815-829

DOI:

10.4314/bcse.v36i4.8

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Preparation, spectroscopic and thermal studies on the zinc(II), cadmium(II), tin(II), lead(II) and antimony(III) creatinine complexes

Ayman A.O. Younes, Amnah Mohammed Alsuhaibani , Moamen S. Refat

831-842

DOI:

10.4314/bcse.v36i4.9

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Synthesis, characterization, biological activity, molecular docking and thermal analysis of binuclear complexes

Khlood Abou-Melha

843-858

DOI:

10.4314/bcse.v36i4.10

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One step protocol and green synthesis of 2-N,N-dimethylamino-3-alkyl(aryl)-2-oxido-1- hydro-2-benzo[1,3,2]diazaphosphinine-4-one derivatives

A. Ben Hadj Amor , R. Abderrahim

859-864

DOI:

10.4314/bcse.v36i4.11

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Chemical composition and antibacterial activity of essential oils from various parts of Gladiolus candidus, Ranunculus multifidus, Artemisia abyssinica and Crinum abyscinicum

Dawit Tesfay, Milkyas Endale, Emebet Getaneh, Eticha Abdisa, Leta Guta , Yadessa Melaku

865-878

DOI:

10.4314/bcse.v36i4.12

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In vitro antifungal, anti-inflammatory and cytotoxic activities of Rumex abyssinicus rhizome extract and bioassay-guided isolation of cytotoxic compounds from Rumex abyssinicus

Jibrel Abdulkadir Emam, Estifanos Ele Yaya, Muhammad Iqbal Choudhary, Sammer Yousuf , Tetemke Mehari Gebremedihn

879-892

DOI:

10.4314/bcse.v36i4.13

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Corrosion properties of tempered medium carbon steel in 1.0 M HCl and homemade vinegar

Uzoma Samuel Nwigwe, Chukwuka Ikechukwu Nwoye, Stephen Aroh Ajah, Godwin Kalu-Uka, Moses Yibowei , Kalu Divine Onuoha

893-901

DOI:

10.4314/bcse.v36i4.14

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Optimization of NaCl based spray corrosion test process parameters of heat treated hybrid metal matrix composites

S. Rajkumar, M. Loganathan , R. Venkatesh

903-914

DOI:

10.4314/bcse.v36i4.15

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Liquid-liquid phase equilibria for the ternary (neopentyl glycol + sodium formate + water) system

Zhang Yanli , Li Dongguang

915-922

DOI:

10.4314/bcse.v36i4.16

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A study on the development of scaffold fabrication using citric acid polyester – nanohydroxyapatite composite

R. Indira, V. Jaisankar , S. C. Vella Durai

923-934

DOI:

10.4314/bcse.v36i4.17

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Determination of parameters affecting kinetic and thermodynamic values for lead removal Using wastewater treatment plant sewage sludge ash

Şahset İrdemez, Duygu Yeşilyurt, Fatma Ekmekyapar Torun , Sinan Kul

935-948

DOI:

10.4314/bcse.v36i4.18

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A comprehensive study on optical features, gamma photon buildup factors and neutron shielding capability of B2O3-SB2O3-LI2O-BI2O3 glasses

Norah A.M. Alsaif, A. M. Abdelghany, Y. S. Rammah, I. O. Olarinoye, N. V. Kudrevatykh, A. S. Abouhaswa

949-962

DOI:

10.4314/bcse.v36i4.19

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Chemical constituents of the leaves of Actinodaphne pruinosa

Wan Mohd Nuzul Hakimi Wan Salleh, Natasa Mohd Shakri, Mohd Azlan Nafiah, Nurunajah Ab Ghani, Nurulfazlina Edayah Rasol, Nurul Syafiqah Rezali, Muhammad Haffiz Jauri

963-969

DOI:

10.4314/bcse.v36i4.20

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Journal Identifiers

eISSN: 1726-801X
print ISSN: 1011-3924