News & Activities

Abstract        It is in the problematic of solving inverse problems governed by Helmholtz type equations that this thesis takes place. The objective is  to compute the solution of the Cauchy problem for the Helmholtz equation without constraint on the wave number.        One of the most widespread approaches in the simulation of Cauchy problems […]

Summary The present study is to determine the activity concentration of radioactive nuclide in plant fertilizers used in agriculture in the Iraqi Kurdistan Region and to estimate their radiological impact of long-term exposure due to their application. The high- purity germanium detector (HPGe) gamma spectrometer was used to determine the activity concentrations of 226Ra, 232Th, 40K and 137Cs in

SUMMARY Diabetic retinopathy (DR) is one of the most common vascular problems. It causes due to the abnormal growth of blood vessels that may lead to blindness if it is not treated properly in early stages. Usually, the early signs cannot be seen by manual intervention until it reaches an advanced stage as well as

SUMMARY The present study was carried out during two consequence growing years 2016 and 2017, to assess the effects of climatic, edaphic and water quality on growth characteristics, yield production, anatomical and physiological properties of walnut trees (Juglans regia L.) in northern parts of Erbil Province from three different locations. This investigation includes several aspects related

Summary  The thyroid nodule is one of the endocrine issues caused by an irregular cell development in the thyroid which might be in one of the two categories benign or malignant. The objectives of the present study are to design a new image processing and analysis methods in ultrasound thyroid images to screen nodule malignancy.

ABSTRACT High speed liquid jet forms when a bubble collapses near a solid boundary. In this study, three-dimensional gas and acoustic bubble oscillation between two curved rigid plates are modeled based on the potential flow theory using boundary integral method (BIM). The bubble is incepted at different locations between the plates to investigate the eccentricity

Kurdistan Region-Iraq is one of the oil-producing regions with many refineries distributed in the region, consequently accumulation of large quantities of waste products, contamination of water by crude oil or oil products, which is well known to be harmful to human life and local biota. The samples of oily wastewater collected from KAR oil refinery

SUMMARY Laser hyperthermia treatment of cancer tissue is widely used in cancer treatment to destroy cancer cells. This study focused on the temperature profile heat transfer in breast tumor to minimize the damage of the tissues resulting from extra heat applied. Gold nanoparticle-assisted laser was used to investigate the influence of nanoparticles on the spatial distribution

Summary The present study was designed to identify the earthworms in Kurdistan Region of Iraq. To meet the requirements of the study, 395 individuals of earthworms were collected in 43 locations from July 2018 through April 2019 in Erbil, Sulaymaniyah, Duhok and Halabja provinces. Worms were obtained from gardens, moist soils, agricultural area, on mountains,

fimH and papC Genes Detection in Uropathogenic Escherichia coli and its Association with Biofilm Formation in Catheterized Patients SUMMARY Urinary tract infection (UTI) is one of the greatest widely recognized bacterial infection worldwide. Uropathogenic Escherichia coli (UPEC) is one of the main causative agents for nosocomial UTI. The microbial biofilms cause a public health problem to human who acquired indwelling medical devices