Volume 24 Issue 12

Published: 2025-06-25

Contents


Article
The Effect of Plant Seeds Peganum harmala Evaporation on Testicular Tissue in Male White Rats Treated with Chlorpromazine

Thaer M. Al-Mushhadani, Hussien E. Arteen, Hamed J. Jumaa,

This study was conducted to determine the effect of evaporation of plant seeds Peganum harmala on the tissues of the testes in male albino rats treated with Chlorpromazine. The rats aged 3-4 months...

DOI: 10.33899/rjs.2013.80265

Pages: 18-30
Resistance of some Gram Negative Enteric Bacilli Isolated from Lower Respiratory Tract Infections to β-lactam Antibiotics

Mahmood Z. Al-Hasso, Subhi H. Khalaf,

One hundred and four isolates of gram negative enteric bacilli were isolated from (700) sputum specimens taken from lower respiratory tract infections with isolation percentage of (14.8%). The...

DOI: 10.33899/rjs.2013.80271

Pages: 66-79
Effect of the Electrode Angle on the Optical Properties of Electrostatic Immersion Lens

Rana W. Al-Hialey,

Two models of an electrostatic immersion lenses of double electrodes have been designed of equal diameter and pole thickness, at different distances between their electrodes for the upper and lower...

DOI: 10.33899/rjs.2013.80276

Pages: 134-146
Separation and Studies of Lactoperoxidase from Camel and Buffalo Milk Locality

Luay A. Al-Helaly, Mosaab A. Taha,

(LP) . G-50 G-100 . (G-100) 75219+ 900 76493 + 1000 . 70 / 0.08 / 7 25 45 400 / . ( ) (Vmax) (Km) 3.49 / 26.3...

DOI: 10.33899/rjs.2013.80275

Pages: 112-133
Effect of Tobacco Nicotiana tabacum L. Water Extracts in Growth and Regeneration Lactuca sativa L. leaves Callus and Isolation Nicotine from it

Firas H. Khathayer,

The present study aimed to show the role of variable concentrations of tobacco water extract (1050100150) in initiation, growth and regeneration of leaves callus of lettuce (lactuca sativa L) plant...

DOI: 10.33899/rjs.2013.80267

Pages: 31-54
Detection of Biofilm Formation in some Pathogenic Bacteria Using Tube and Congo Red Agar Methods

Waad M. Raoof, Amera M. Mohamad, Aisha W. Al-Omari,

The research included studying the ability of some bacteria that were isolated from urinary catheter tips and urine samples in a previous study, to form biofilms by Congo red and tube method....

DOI: 10.33899/rjs.2013.80268

Pages: 55-65
Micropropagation of Black Poplar Trees ( Populus nigra L. ) by Tissue Culture

Omar M. Omar, Ammar Z. Kassab-Bashi, Nathim Th. Saieed,

A successful protocol was used for black poplar (Populus nigra L.) micropropagation through tissue culture, through initiation stage which studied, the effect of concentrations 0.0, 1.0, 1.5, 2.0,...

DOI: 10.33899/rjs.2013.80264

Pages: 1-17
Initiation and Differentiation of Prosopis farcta Callus and Extraction of Caffeic Acid from it

Rehab A. Al-Bker,

The study included the role of some plant growth regulators and their effect in Prosopis farcta explants response for initiation and growth of callus cultures and detection for caffiec acid in the...

DOI: 10.33899/rjs.2013.80274

Pages: 95-111
Induction of Callus Cultures from Stems and Cotyledonary Leaves of Prosopis farcta L. by Using some Plant Growth Regulators

Rana T. Yahya, Hanaa S. Al-Salih

This study was capable to find the optimal conditions for callus initiation and growth from stems and cotyledonary leaves segments of Prosopis farcta, by using different concentrations of plant...

DOI: 10.33899/rjs.2013.80272

Pages: 80-94