COVID-19 and Immune Function – “A Significant” Zinc

Mustafa Syed Khalid1, Meshari M.H. Aljohani1, Naser A. Alomrani1 Atif Abdulwahab A. Oyouni2, Othman Alzahrani2, M. Ayaz Ahmad3, Hatem A. Al-Aoh1, Mohammad Rehan Ajmal4, Nursabah Sarıkavaklı5, Zuhair M Mohammed Saleh6and Abdullah F. Shater6

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DOI : http://dx.doi.org/10.13005/ojc/360604

Phytochemical Screening and In Vitro Cytotoxicity of Sphagnum sericeum against Human Acute Lymphoblastic Leukaemia Cell Lines

Elda Surhaida Latif1, Normah Awang1*, Nur Rasyiqin Rasli1, Daphne Wong Qiao Xuan1, Noor Eszrezad Juferi2, Nik Norhazrina Nik Mohd Kamil3, Asmah Hamid1

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DOI : http://dx.doi.org/10.13005/ojc/400203

Transparent Membrane of Polyelectrolyte Complex Doped with 2,6-Dichlorophenol-Indophenol as an Optical Sensor for Colorimetric Measurements of Ascorbic Acid

Dhony Hermanto1,2,*, Nurul Ismillayli1, Ruru Honiar2, I. G. Ayu Sri Andayani2, Baiq Mariana2 and Rochmad Kris Sanjaya3

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DOI : http://dx.doi.org/10.13005/ojc/360412

Evaluation of Oxidative Stress Level and Some Antioxidant Enzymes Activity Parameters in Patients with Type Two Diabetes Mellitus

Darya Assi Younus1, 9*, Rebaz M Mustaffa2,8, Rezhna Adil Rashid3, Sayfaddin Sadraddin Hamad4, Hemn Rasul Salih5, Dlshad Saadulla Othman6, Kamaran Kaiani Abdulrahman7

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DOI : http://dx.doi.org/10.13005/ojc/390621

Biogenic Synthesis of Copper Oxide and Zinc Oxide Nanoparticles Using Catharanthus roseus L. Flower Extract and Evaluation of its Antioxidant and Antibacterial Properties

M. Kavitha1, K. Shenbagam2, R. Kanmani1 and S. Philomina Mary1

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DOI : http://dx.doi.org/10.13005/ojc/380533

Characterization and Properties Evaluation of Conducting Al – doped ZnO at low temperature by ECD Method

Harish Chevva1, Sunil Palla1, Sanjay Sankaranarayanan2*
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DOI : http://dx.doi.org/10.13005/ojc/310252

FTIR, UV-Vis, magnetic, mass spectral and XRD studies of Ni(II) complex with pioglitazone: An oral antidiabetic drug

Om Prakash Chouhan1, and  George Jacob2
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DOI : http://dx.doi.org/10.13005/ojc/300407

Adsorptive Removal of Manganese (II) from Aqueous Solutionusing Graphene Oxide: A Kinetics and Thermodynamics Study

Anek Suddai, Prawit Nuengmatcha and Saksit Chanthai
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DOI : http://dx.doi.org/10.13005/ojc/330435

Effect of Combined Trisaminomethane and Hexadecyltrimethyl Ammonium Bromide (Hdtab) Inhibitors on Mild Steel in Nitric Acid

Cleophas Akintoye Loto1,2 and Roland Tolulope Loto1
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DOI : http://dx.doi.org/10.13005/ojc/340347

Cadmium and Lead Adsorption Capacities of Nigerian Ultisol Soil of Tropics

Henry Olumayowa Oluwasola1, Jonnie Niyi Asegbeloyin*1, Alfred Ezinna Ochonogor1, Julius Udeh Ani1, Collins Ugochukwu Ibeji1,2 and Ebube Evaristus Oyeka1

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DOI : http://dx.doi.org/10.13005/ojc/350312