Volume 24 Issue 11
Published: 2025-06-25
Contents
Article
The Effect of (E-glass) Fibers and Glass Powder Addition on the Alternating Fatigue Behavior of Unsaturated Polyester Resin
Moyed A. Al-Nueimi, Edrees E. Al-Obeidi,
In this research, our concentration was directed to study the effect of weight fraction of the reinforcement materials (E-Glass) chopped strand laminates fibers, (E-Glass) continuous fibers and...
Some Histo-physiological Effects of Azadirachta excelsa (Jack) Leaf Extract on Reproductive Organs and Fertility of Female albino Mice (Mus musculus)
Waad S. Shaher,
This study was conducted to investigate the effect of ethanol leaf extract of Azadirachta excelsa oral dose (250 mg /kg of b.w.) every other day for 28 days on the histological changes of the ovary...
Spectrophotometric Determination of Tellurium (IV) with Chrome Azurol S: Application to Sea Water and Synthetic Alloys
Wadala A. Bashir, Ghaida K. Hanna, Sadallah T. Sulaiman,
The detailed investigation of a sensitive spectrophotometric method for the determination of trace amounts of tellurium (IV) is described. The method is based on the reaction of tellurium (IV) with...
Measurement of some Biochemical Parameters in Serum of Uterine Cancer
Kinda M. Bilal,
The research includes measurement of some biochemical parameters in serum of uterine cancer patients. Serum samples were collected from (20) healthy females and (20) females with uterine cancer,...
Synthesis and Characterization of New Complexes of Co+2, Ni+2 and Cu+2 with Schiff Base Ligand
Ibraheem A. Al-Qassar,
New -(2-pyridyl)benzylidine (5-nitropyrid-2-yl)amine (L) ligand has been synthesized by condensation of 2-benzoyl pyridine and 2-amino-5-nitro pyridine in 1:1 molar ratio in ethanol. Further the...
Isolation of Latent Matrix Metallo Proteinase-1 (Latent Collagenase-1) from Serum and Synovial Fluid of Rheumatoid Arthritis Patient
Zahraa M. Hamoudatt, Department of Chemistry, Layla A. Mustafa
This study included the isolation of the enzyme Matrix Metalloprotrinase-1 (MMP-1; Collagenase-1) from serum of healthy individual and synovial fluid (SF) of a patient with rheumatoid arthritis...
Investigation of the Electron Energy Distribution Function in Capacitively Coupled (13.56 MHz) Radio Frequency Discharge in Dry Air
Haitham A. Al-Rawachy, Heba T. Al-Saoor,
In this study, the electron energy distribution function in capacitively coupled radio frequency dry air discharge in three different regions along discharge tube was measured. It was observed that...
Conductometric Studies for Association Reaction of some Amino Acid Complexes in Water
Yaser O. Al-Allaf, Mohammad Y. Al-Tamer, Marwa N. Abdulfattah,
Molar conductivities of dilute solutions for the complexes: Co(II)(alanine + valine), Ni(II)(valine + serine), Ca(II)(alanine + serine), Mg(II)(valine + serine) in water were measured in the...
Spectrophotometric Determination of Sulfadiazine via Diazotization and Coupling Reaction - Application to Pharmaceutical Preparations
Salim A. Mohammed, Haseeb Y. S. Zebary,
A simple, rapid, accurate and sensitive spectrophotometric method has been developed for the quantitative determination of sulfadiazine (SDz) in both pure and its dosage forms. The method is based...
