Volume 30 Issue 1

Published: 2025-06-25

Contents


Research Paper
The Ability of Staphylococcus spp. Isolated from Minced Meat to Adhere and form Biofilm on the Aluminum and Stainless-Steel Surfaces

alaa hussein almola,

The research included isolation and diagnosis of 19 bacterial isolate from 10 samples (minced meat and meat mincer), as 15 isolates belonging to the Micrococcaceae were diagnosed including 8...

DOI: 10.33899/rjs.2021.167681

Pages: 1-10
Variation of Scale Factor and Deceleration Parameter Through the Cosmic Evolution of Time and Temperature

Ahmed Subhi Ali, Mohammed K. Zeki,

In this work the differential Friedmann-Lematre-Robertson-Walker model solutions which offer different cosmological parameters. We studied the effect of time and temperature evolution on these...

DOI: 10.33899/rjs.2021.167677

Pages: 1-10
Structural Properties of the Doped Thin Films CdSe: Cu and CdSe: Sn, Prepared Using Chemical Bath Technique at 70oC.

Rahma N. Thannon, laith Al Taan

In this work, CdSe thin films have been prepared by chemical bath deposition on glass substrates using and as a source of and respectively, with a solution concentration 0.5M, a solution...

DOI: 10.33899/rjs.2021.167689

Pages: 91-99
The Protective Effect of Ficus Carica Leaves Extract on some Fertility Parameters in Male White Rats (Rattus norvegicus) Treated with Paracetamol Drug

Noori Taha Khalaf, Waad S. Shaher

This study was conducted to investigate the protective effect of leaves extract of Ficus carica on some fertility parameters in white rats Rattus norvegicus. In this study used (40) male rats...

DOI: 10.33899/rjs.2021.167682

Pages: 11-20
Initiation Callus Cultures from the Seedlings of Silybum Marianum and Estimate their Protein Content

Sabah Abdullah Al-Badrani, Rehab ِA. AL-Baker,

The present research investigates the best Method for sterilization the Silybum marianum Plant seeds for getting best seedlings and the roles of plant growth regulators the (BA) Benzyl adenine and...

DOI: 10.33899/rjs.2021.167683

Pages: 21-37
Synthesis and Study some new Schiff Bases Derived from Pyrazolo-Coumarin

Ahmed G. Abdulsalam Ghalib Al-shahwany, Adnan Othman Omer,

The research included the preparation and spectroscopic study of some of Schiff's bases derived from pyrazolo-coumarin by using 3-acetylcumarin (1) as a starting material, which was prepared by...

DOI: 10.33899/rjs.2021.167688

Pages: 78-90
Oviposition Deterrent and Repellent from Bites Activities of some Essential Oils against Culex pipiens molestus Forskal

Muneef Abed Mustafa, Aseel H. Ali

This study aimed to test the oviposition deterrent effect and repellent from bites for five essential oils (Hyacinthus orientalis L., Cinnamomum camphora L., Rosmarinus officinalis L., Laurus...

DOI: 10.33899/rjs.2021.167684

Pages: 38-45
Antiphosphatidyl Serine as Diagnostic Indicators for Detection of Antiphospholipid Syndrome in Aborted Women

Raqa& Alubaidi, Adeeba Younis Shareef,

This study included 90 blood samples. 80 of which were collected from women who had undergone spontaneous or recurrent miscarriage and 10 were collected from women with a normal pregnancy as...

DOI: 10.33899/rjs.2021.167685

Pages: 46-53
Synergistic Effect of Zinc Oxide Nanoparticles and Erythromycin on Methicillin Resistant Staphylococcus aureus Isolated from Different Infections

Reyam Th. Ghazi, Essra Ghanim Alsammak

One hundred and Twenty (120) samples were collected from various pathogenic sources (wounds, abscesses, urinary tract infections and blood samples) for the period from September 2019 to December...

DOI: 10.33899/rjs.2021.167686

Pages: 54-67
The Effect of Biological Control Agents on Fungi Isolated from some Citrus Trees in Mosul

Maha M. Taha Al-Nuaimy, Faten N. Mula Abed

In this study, the counter effect of two Biological Control Agents, namely Trichoderma harzianum fungi and Bcillus subtilis bacteria against the fungi-like organism Phytophthora infestans and the...

DOI: 10.33899/rjs.2021.167687

Pages: 68-77
Estimating the Concentrations of Radioactive Radon Element along with the Radiation Risk Indicators at the Oncology and Nuclear Medicine Hospital in Mosul, Iraq

Mayan Khalil, Firas Mohammed Ali Al-jomaily, Edrees Gh. Eedan

The radioactive radon concentration was determined in addition to the radiation risk indicators represented by the effective annual dose and the effective alpha energy concentration, as well as the...

DOI: 10.33899/rjs.2021.167691

Pages: 100-115
Review Paper
The Pandemic of COVID-19: Current Scheme of Iraq (24 February- 8 August 2020)

saad taha mutlk, Ban O. Abdulsattar, Ian M. Jones

Late in December 2019, the Wuhan City of China faced an outbreak of the unknown etiological agent of COVID-19, which spread rapidly in China and then worldwide to include 188 countries or regions...

DOI: 10.33899/rjs.2021.167678

Pages: 11-17
Toxoplasma gondii: Model Manipulating by the Host Behaviour

Musafer AlArdi

Toxoplasma gondii isan obligate intracellular parasite. Its life cycle includes two hosts, intermediate host (Mice, Rats, Birds, and Mammalians) and definitive host (feline family) which may be...

DOI: 10.33899/rjs.2021.167679

Pages: 18-27
Overview on Epidemiology of Leishmaniasis in Iraq

Haitham L. Al-Hayali, Muntaha alkattan

Leishmaniasis continues to be a significant public health issue and socioeconomic obstacle in Iraq. The various species of leishmania are transmitted by the bite of sandflies belonging to genus...

DOI: 10.33899/rjs.2021.167680

Pages: 28-37