Preferred Language
Articles
/
YBZ15ooBVTCNdQwCiqdZ
Isolation of Some Pathogenic Bacteria and Fungi From Student Mobile Phones (Part I)
...Show More Authors

Background: Mobile phones are approximately widely used everywhere like in hospital wards, clinics and universities as well as biomedical laboratories. They have become very important tool in students’ life. In contrast, these tools carry many harmful bacteria which are responsible for infectious diseases in human because they serve as a reservoir for different pathogens. Current study was aimed to isolate bacteria from students’ mobile phones at the Institute of Medical Technology/Al-Mansour/The Middle Technical University, Baghdad, Iraq. Also, the study investigated microbial resistance to many antimicrobial agents as well as the appropriate remedial measures. Method: Four hundred and fifty swabs from mobile phones were collected from 450 students (271 males and 179 females). Their age range was (17-30) years. Swabs were collected from students during March 2018. Results: Out of the 450 swabs, 150(33.33%) swabs were positive. The percentages of the isolated bacteria according to gender were 53.33%(80 isolates) from males’ mobile phones and 46.66%(70 isolates) from females’ mobile phones. The most frequent Gram-positive bacteria isolated were Staphylococcus aureus (50%) followed by S. epidermidis (20%), whereas Gram-negative bacteria isolated were Escherichia coli (6.0%), Proteus mirabilis (2.66%), Proteus vulgaris (2.66%) and Pseudomonas aeruginosa (2.66%). The isolated bacteria showed variable antimicrobial sensitivity patterns for different antibiotics. Most S. aureus isolates were resistant to Cefotaxime, Gentamycin, Amoxicillin, Ciprofloxacin and Augmentin, whereas other isolated species showed the highest resistance to many antibiotics of interest. The isolates of Micrococcus spp. were sensitive to all the studied antibiotics except Tetracycline and Fucidic acid. Conclusion: The present findings indicated that contaminated students’ mobile phones could serve as reservoirs of bacterial agents. Also, most of the latter were resistant to many commonly prescribed antimicrobial agents.

View Publication
Publication Date
Thu Oct 08 2026
Journal Name
Mustansiria Dental Journal
Soft tissue measurements of Iraqi individuals with Cl I and Cl III skeletal pattern: a comparative cephalometric study
...Show More Authors

View Publication
Publication Date
Thu Nov 09 2023
Journal Name
Biomedicine
Role of immunological and biochemical markers in bone turnover in type I diabetic patients in Karbala province, Iraq
...Show More Authors

Introduction & Aim: Long-term diabetes mellitus (DM) is known to have a deleterious impact on bone health, resulting in change in bone mineral density, bone turnover, and bone quality, all of which increase the risk of fractures. The aim of. this study was to link immunological and pro-inflammatory cytokine (I.L-6, I.L-1, and TNF-alpha) markers in patients.with type 1 diabetes to Their connection to bones formation (sPINP) and bone resorption parameters (sCTX).   Materials & Methods: This study included 80 patients suffering from T1DM in the age range of 20-45 years. The patients were assayed for their biochemical (Vitamin D and HbA1c), Immunological (IL-6, IL-1 and TNF-alpha) parameters, as well as bone formation and resor

... Show More
View Publication Preview PDF
Scopus Crossref
Publication Date
Tue Feb 01 2022
Journal Name
Baghdad Science Journal
Association of Endothelin-I and A symmetric Dimethylarginine Levels with Insulin Resistance in Type-2 Diabetes Mellitus Patients
...Show More Authors

Endothelin-I (ET-I) is one of the potent vasoconstrictors secreted from endothelial cells when needed. Many studies revealed the elevation of serum ET-I with human diabetes and microangiopathies. Since insulin resistance is a case of mixed diabetic and pre-diabetic cases, many risk factors beyond obesity and inflammation are proposed. The current study aims to demonstrate the association between serum ET-I and asymmetric dimethylarginine (ADMA) and insulin resistance in type 2 diabetes mellitus (T2DM). Sera of 73 subjects were enrolled currently (control= 35 subjects, and 38 with T2DM for more than 7 years), aged (40-60) years old, with distinct body mass index (BMI) ≤ 25 for control volunteers and (BMI) ≥ 25 for obesity and diabetes

... Show More
View Publication Preview PDF
Scopus (7)
Scopus Clarivate Crossref
Publication Date
Mon Aug 30 2021
Journal Name
Al-kindy College Medical Journal
Quality of Life of Parents of Children with Type I Diabetes Mellitus, Baghdad 2017
...Show More Authors

Background: Diabetes is defined by the World Health Organization as a metabolic disorder characterized by chronic hyperglycemia with disturbances of carbohydrate, fat and protein metabolism resulting from defects in insulin secretion, insulin action, or both. Families are co-regulating systems in which the stresses and strains of one family member affect the well-being of another member of the family. Caregivers of children with chronic illness report experiencing more parental stress than parents of healthy children.

Objective: A descriptive cross-sectional study had been conducted in four centers of endocrine diseases in Baghdad city and data was collected by using self-administered questionnaire regarding qua

... Show More
View Publication Preview PDF
Crossref (3)
Crossref
Publication Date
Sat Sep 30 2017
Journal Name
Al-khwarizmi Engineering Journal
A Cognitive Hybrid Tuning Control Algorithm Design for Nonlinear Path-Tracking Controller for Wheeled Mobile Robot
...Show More Authors

Abstract

This research presents a on-line cognitive tuning control algorithm for the nonlinear controller of path-tracking for dynamic wheeled mobile robot to stabilize and follow a continuous reference path with minimum tracking pose error. The goal of the proposed structure of a hybrid (Bees-PSO) algorithm is to find and tune the values of the control gains of the nonlinear (neural and back-stepping method) controllers as a simple on-line with fast tuning techniques in order to obtain the best torques actions of the wheels for the cart mobile robot from the proposed two controllers. Simulation results (Matlab Package 2012a) show that the nonlinear neural controller with hybrid Bees-PSO cognitive algorithm is m

... Show More
View Publication Preview PDF
Publication Date
Sat Sep 09 2023
Journal Name
Progress In Electromagnetics Research C
Compact Dual-polarized Reconfigurable MIMO Antenna Based on a Varactor Diode for 5G Mobile Terminal Applications
...Show More Authors

View Publication Preview PDF
Scopus (11)
Crossref (4)
Scopus Crossref
Publication Date
Fri Apr 16 2021
Journal Name
Turkish Journal Of Computer And Mathematics Education
Awareness of the concepts of the green economy among the student-teacher at the College of Education for Pure Sciences - Ibn al-Haytham in Iraq
...Show More Authors

Preview PDF
Publication Date
Thu Oct 08 2026
Journal Name
Journal Of Baghdad College Of Dentistry
Histological evaluation of local application of collagen I and /or vascular endothelial growth factor (An experimental study in rats)
...Show More Authors

Background: The study was designed to evaluate the effect of local application of exogenous VEGF/collagen I separately and as a combination in socket healing. Sixty male Albino Wistar rats were subjected for a surgical tooth extraction of upper 1st molar of both sides (right side was considered as experimental site, while left be the control one, treated with 1µL of normal saline). The rats were scarified at 3, 7, 14, 28 days post extraction. Socket healing was histologically examined with immunohistochemistochemical localization of ALP&FGF2. Materials and Method: Sixty male Albino Wistar rats were subjected for a surgical tooth extraction of upper 1stmolar of both sides (right side was considered as experimental site, while left be the

... Show More
View Publication Preview PDF
Publication Date
Sun Dec 07 2008
Journal Name
Baghdad Science Journal
EFFECT OF HARDENING TO DROUGHT TOLERANCE ON THE MOISTURE CONTENT OF SUNFLOWER PLANT. I. MOISTURE PERCENTAGEIN ROOT AND STEM
...Show More Authors

Two field experiments were conducted during the spring seasons of 2000,2001.The aim was to study the effect of hardening to drought tolerance on moisture percentage in root and stem of sunflower plant during growth stages . Asplit-split plots design was used with three replications.The main plots included irrigation treatments:irrigation to100%(full irrigation),75and50%of available soil water.The sub plots were the cultivars Euroflor and Flame.The sub-sub plots represented four seed soaking treatments :Control(unsoaked),soaking in water ,Paclobutrazol solution(250ppm),and Pix solution(500ppm). The soaking continued for 24 hours then seeds were dried at room temperature until they regained their original weight. Amount of water

... Show More
View Publication Preview PDF
Crossref
Publication Date
Tue Jul 01 2025
Journal Name
Journal Of The Faculty Of Medicine Baghdad
Clinical Diagnostic Value of Stromelysin-2 and Highly Sensitive-Cardiac Troponin I in the Severity of Coronary Artery Obstruction
...Show More Authors

Background: Coronary artery disease is a leading cause of death worldwide. Troponin is released into blood from patients with reversible myocardial ischemia. Stromelysin-2 is also involved in the development and progression of atherosclerosis by tissue remodeling and degradation of extracellular matrix proteins.Objectives: To investigate the role of serum high-sensitive cardiac troponin I (hs-cTn I) and Stromelysin-2 (Str-2) in the diagnosis and determination of the severity of coronary artery obstruction.Methods: This cross-sectional study was conducted on 125 subjects undergoing coronary angiography for suspicion of coronary artery disease in Baghdad Teaching Hospital/ Medical City complex/ Baghdad/ Iraq by the Department of Bioch

... Show More
View Publication
Scopus Crossref