Volume 31 Issue 2
Published: 2025-06-25
Contents
Research Paper
Study the Susceptibility of Epoxy-based Composite Materials Reinforced with Powders of Different Elements and Compounds to be used as Materials with a Positive Environmental Impact
thary haider, Ahmed Noori Mahmood,
In this research, a group of polymeric composite materials with an epoxy basis (PMCS) was manufactured, the base material is (Master Brace ADH 1406 Part A), which represents a substance (Resin) and...
Electrical Properties of n-CdSe/Si-p Junction Prepared by Chemical Bath Deposition Technique, from Different Weights of Sodium Selenosulfate and Constant Molarity
Laith M. Al Taan, Sarah Y. Abdulkaleq
A pn-junction was successfully fabricated by depositing n-type CdSe thin films on p-type Si as a substrate using chemical bath deposition technique (CBD) at 70oC. Time of deposition was 6 hours and...
Estimating the Level of Interleukin-22 in Sera of Patients with Uropathogenic Escherichia coli Infection in Mosul City
laith Az-Aldeen Ismael,
Background: Urinary tract infections (UTIs) were infectious diseases of the urinary system, that were caused by the different causative agents, including fungi, parasites, viruses, and bacteria....
Effect of some Heavy Metals on Carbohydrates, Proteins and Phenolic Compounds Content in Olive and Oleander Leaves at Three Intersection of Tikrit Streets
Mhammad Aziz
The study was conducted in the city of Tikrit. Three intersections of the city were chosen. Soil samples were taken from a depth of 30cm with olive and oleander leaves from each location from April...
The Relationship Between the Emitter Position and the Wehnelt Cylinder Aperture Radius of the Thermionic Electron Gun
najia mohammed, Abdullah Idrees Alabdullah
This paper includesfinding a mathematical relationship between the distance from the emitter to the width of the Wehnelt cylinder bore and the diameter of that bore, by studying the effect and...
Qualitative Evaluation of Selected Well Water from the South Areas of Tal Afar District in Nineveh Governorate / Iraq for Various Civil Uses
Ahmed Shihab Al-Hamdani, ABDUBARI YOUNS Kaplan,
The study included the random selection of water from five wells from the southern districts of Tal Afar district to assess its quality and determine its suitability for drinking purposes and...
Spectrophotometric Estimation of Clonazepam as Pure Form and in its Pharmaceutical Formulation (Tablet) Using Alizarin Red S
Nabeel S. Othman, Rabee M. A. Yassin
An easy and sensitive spectrophotometric method has been suggested for the assay of clonazepam (CLZM) as pure form and in its formulation as tablets. The present method based on the reaction of...
Effect of Pinching and Spraying of Paclobutrazol and Ascorbic Acid in Flowering Growth Characters of zinnia elegans L.
Rand nafi Abd Albaqi, Hala A. Abd Al-Qader
The current study was conducted during the period from April 2021 to August 2021 on Zinnia elegans L. Its flowers are purple in color to study the effect of pinching of the growing tip of the plant...
Review Paper
Lycopene Promotes Bone Metabolism
Hadeel Mohammed Alhashemi, Elham Al-khashab
Lycopene is antioxidants and natural substance which found in large quantities in reddish color fruits, especially in tomatoes. Consuming lycopene, which is abundant in tomato plants and its...
