Volume 18 Issue 2

Published: 2025-06-25

Contents


Article
Measurement of the Percentage Surface Dose Using in Nuclear Medicine and the Factors Acting on it

Khalid A. Jassim, Rawaa N. Al-Shammary,

All radiotherapy photon beams are accompanied to some extent by secondary electrons, which originate by interactions with lead collimators, shadow trays and the air through which the beam passes....

DOI: 10.33899/rjs.2007.6926

Pages: 99-110
The Injection of "Slime" Slurry for Treatment of Dissolution Problems at the Foundation Rocks of the Site of the State Company for Phosphate Plants, Al-Qaim, Western Iraq

Salim M. Al-Dabbagh, Kotayba T. Al-Youzbakey,

Sulfuric acid pollution still represents constructional problems at the basement rocks of the State Company for Phosphate. According to the concepts of the geochemical engineering, such problem can...

DOI: 10.33899/rjs.2007.42631

Pages: 125-133
Effect of Different Periods of Exposure to Passive Smoking on Internal Diameter and Thickness of Lung Arteriolesin Rabbit Oryctolagus cuniculus

Hamad J. Jumaa, Qussay M. Al-Dakheel,

In the present work, the effect of different periods of exposure to passive smoking on arterioles of rabbit lung were investigated. Results showed changes in internal diameter and wall thickness of...

DOI: 10.33899/rjs.2007.6934

Pages: 41-50
Numerical Taxonomy for Genus Crataegus L. (Rosaceae) in North of Iraq

Zeravan A. S, Saleem I. Shahbaz, Amer M. AL Maa

The present research included numerical taxonomy for the genus Crataegus L. which is growing in Iraq and represented by the following five taxa namely: (Crataeques azarolus var. aronia, C.azarolus...

DOI: 10.33899/rjs.2007.42626

Pages: 1-15
Effect of Atenolol on the Level of Lipids in Hypertensive Patients

Mahdi S. Yassen, Mahdi S. Yassen,

This clinical study was designed to evaluate the effect of Atenolol at a dose of (100 mg / day) on the level of serum lipids namely total choleterol (T-cho), triglyceride (TG), high...

DOI: 10.33899/rjs.2007.6924

Pages: 64-76
Induction of Malformation of the External Eye with Adhesive Parts and Other External Malformations Caused by a Single Dose of Hypervitaminosis A in Swiss Mouse Embryo

Hamad J. Juma, Janan H. Abdul-Fattah,

The result of this study shows a new type of eye malformations, when the pregnant mice were injected intraperitoneally in the 7th day of gestation, with a single dose of 15,000 IU of VA. We suggest...

DOI: 10.33899/rjs.2007.42628

Pages: 16-29
The Effect of Parasitism on Some Piochemical Compounds in Liver of Acanthobrama marmid Infected with Pseudochetosoma salmincola (Digenea) and Ligula intestinalis (Tapeworme)

Mohammad S. Al-Salehi, Baidda H. Al-Khayat,

The dissection of (312) of A. marmid shows that (112) fishes were infected with digeneans parasite Pseudochetosoma salmincola, (43) infected with larva of tapeworm Liagula intestinalis (single...

DOI: 10.33899/rjs.2007.6918

Pages: 30-40
Establishment of Calibration Curve for Optical Density Measurement Devices for the Two Methods of Development of X-Ray Film by 241Am and Comparison with Theoretical Results

Qusay KH. Al-Dulamey,

The aim of this study is to find calibration curve for the densitometer that measures the optical density, because of the error associated with the instrument measurements due to the reduction of...

DOI: 10.33899/rjs.2007.42635

Pages: 87-98
Quality Difference Between Two Location on Tigris River Within Mosul City

Muna H. Jankeer, Muath H. Mustafa,

Tigris River is one of the main important surface water resources in Iraq. This necessitates continuous study of its quality. In this regard two locations had been chosen to be studied through 12...

DOI: 10.33899/rjs.2007.6927

Pages: 111-124
Study of Properties and Activity of Cytidine Deaminase in Serum and Erythrocytes by a Colorimetric Method

Zahraa M. Hammodat,

A colorimetric method was developed for determination cytidine deaminase activity in serum and erythrocyte haemolysate. This method based on estimation the amount of ammonia produced from...

DOI: 10.33899/rjs.2007.6923

Pages: 51-63