Volume 29 Issue 3

Published: 2025-06-25

Contents


Research Paper
Hemodialysis Effect in Myeloperoxidase Activity and Number of Biochemical Parameters in Blood Serum of Chronic Renal Failure Patients

Eyman Taha Al Ali, Eyman T. Al-Ali

This study was conducted in Al-Salam Teaching Hospital in Mosul for the period from the beginning of February 2018 to the end of June 2018, and this study aims to assess the effect of hemodialysis...

DOI: 10.33899/rjs.2020.166314

Pages: 1-13
Synthesis of some New Spiro 1,3,4-Oxadiazolines Derived from Azlactone

Shaymaa K. Younis, Mohamad R. Mohamad

In this work a mixture of hippuric acid (N-benzoyl glycine) (1) and substituted benzaldehyde undergone Erlenmeyer and Perkin reactions respectively to afford the 4-aryl methylidene-2-phenyl...

DOI: 10.33899/rjs.2020.166309

Pages: 28-36
The Effect of Sn, Cu -Doping on the Optical and Structural Properties of CdSe Film Deposed by CBD Technique

Laith M. Al Taan, Rahma N. Thannoon

Cadmium selenide (CdSe) thin films have been prepared by chemical bath deposition technique (CBD) on glass slides with a solution concentration of 0.5M, at temperature 50oC, pH=9 for 3 hours. The...

DOI: 10.33899/rjs.2020.166317

Pages: 38-49
Single-Stage Amplifiers Simulation for Microwave Applications Using S-Parameters

laith Al Taan, Nawfal Y. Jamil, Salah I. Saleh

A single-stage amplifier circuits containing transistor as BJT or FET transistor were designed for the microwave application using S-parameters, and developed as a lumped circuit then converted to...

DOI: 10.33899/rjs.2020.166311

Pages: 47-60
Identification of Red Complex Pathogens Group from Chronic Periodontitis Patients in Mosul City

Sumaya A.S.M. Al-Hamdoni, Amera M. Al-Rawi

This study is concerned with the isolation of red complex pathogens, identifying them by a new molecular method as the first locally used and described procedure and characterizing these pathogens...

DOI: 10.33899/rjs.2020.166307

Pages: 1-16
Levels for some Toxic and Essential Metals in Patients with Neurological Diseases

Luay A. Al-Helaly, Omar M. Hameed

The research included studying the levels of some of the toxic and essential metals in the serum of patients with neurological diseases such as Alzheimer's, Epilepsy and Migraine, as levels of...

DOI: 10.33899/rjs.2020.166316

Pages: 27-37
Prevalence of Cytomegalovirus and its Roles in Cytokines Stimulation in Immunocompromised Patients in Mosul City, Iraq

Nawal Shahir Mahmood, Abdulrhem Thonnon AL-Ghazal

Cytomegaloviruses (CMV) cause different infections in humans all over the world with a prevalence exceeds 70% in adults and 90% in poorer communities and developing countries. Two hundred...

DOI: 10.33899/rjs.2020.166308

Pages: 17-27
Using of Diazotized 2,4-Dinitroaniline in Spectrophotometric Estimation of Phenylephrine Hydrochloride

Nabeel S. Othman, Shlear H. Hasan, Kafia M. Surchi

The suggested work included simple accurate diazo-coupling spectrophotometric method for the determination of phenylephrine-HCl (PHEPH) in pure drug and tablet formulation. The method was based on...

DOI: 10.33899/rjs.2020.166310

Pages: 37-46
Investigation of the Ability of some Bacteria Isolated from Intravenous Catheters to form Biofilms and the Effectiveness Ability of some Substances in Removing them

Raad M. Mahmmod, Amera M. Al-Rawi

The research included investigating some of the contaminated bacteria of the Cervical Vein Catheter (CVC) devices in patients with dialysis in Ibn Sina Teaching Hospital (alternative site), then...

DOI: 10.33899/rjs.2020.166315

Pages: 14-26
Multicore Photonic Crystal Fibres Designing for Multiplexers and Demultiplexers Applications

Miami Mohammed, Ahmad K. Ahmad

Coupling properties are significantly affective when the three cores of a photonic crystal fiber are identical or non-identical, we analyze this numerically using COMSOL Multiphysics software 5.5...

DOI: 10.33899/rjs.2020.166313

Pages: 61-72