ibrabbas7

Prof. Dr. Ibrahim A. Abbas

Professor - Department of Mathematics

Faculty of science

Address: Sohag University, Egypt.

307

Like
10 50 85 201 5 17 15.1K 30.2K
276

Newly Added
  • Courses 10
  • Course Supplements 50
  • Courses Tasks 85
  • Publications 201
  • Office hours 5
  • Announcements 17
  • File uploaded 63
  • Downloaded Times 2493

Publications Which contain the keyword:

BIOACTIVE COMPOUNDS AND ANTIOXIDANT PROPERTIES OF FRUIT AND VEGETABLES BY-PRODUCTS

2018-10-13 12:20:41 Keywords natural antioxidants, , total phenols, flavonoids, Fruit and vegetable by-product,
BIOACTIVE COMPOUNDS AND ANTIOXIDANT PROPERTIES OF FRUIT AND VEGETABLES BY-PRODUCTS
Fruits and vegetables play important and vital roles in human’s life by its essential and significant amounts of nutrients and vital components which distributed in whole fruit but concentrated in peels, seeds and kernels, known as "by-products". In this study 13 samples of fruit and vegetable by-products were investigated "orange, mandarin peels and seeds, pomegranate peels, mango peels and kernels, ... Read more

Publication d'une recherche

2018-10-13 14:12:47 Keywords apprentissage électronique, a, compétences de la traduction, , attitudes,
Publication d'une recherche
- TAHA, H, & D'AUTRES (2017). EFFICACITÉ D'UN PROGRAMME BASÉ SUR L'APPRENTISSAGE ÉLECTRONIQUE EN VUE DE DÉVELOPPER L'ATTITUDE ENVERS L'APPRENTISSAGE DE LA TRADUCTION CHEZ LES ÉTUDIANTS DE LA QUATRIÈME ANNÉE À LA FACULTÉ DE PÉDAGOGIE DE SOHAG, _REVUE DE LA FACULTÉ DE PÉDAGOGIE, UNIVERSITÉ DE SOHAG__ACITÉ D'UN PROGRAMME BASÉ SUR L'APPRENTISSAGE ÉLECTRONIQUE EN VUE DE DÉVELOPPER L'ATTITUDE ENVERS L'APPRENTISSAGE DE ... Read more

Impact of Cochlear Implantation on Vestibular Function

2018-10-13 19:46:04 Keywords cochlear implantation (CI), , vestibular function, VNG, VEMP, SOT, CDP, DHI,
Impact of Cochlear Implantation on Vestibular Function
OBJECTIVE: To determine the impact of cochlear implantation (CI) on the vestibular function. METHODOLOGY: Prospective cohort study done on twenty seven adult patients before and after CI. Vestibular function was assessed via clinical vestibular examination, caloric video-nystagmography (VNG), vestibular-evoked myogenic potentials (VEMP), sensory organization test of computerized dynamic posturography (S0T-CDP) and Dizziness Handicap Inventory (DHI). RESULTS: 27 adult CI candidates ... Read more

Health-Related Quality of Life in Egyptian Patients With Knee Osteoarthritis

2018-10-13 22:57:37 Keywords body mass index, SF-36, , Osteoarthritis, Health-related quality of Life,
Health-Related Quality of Life in Egyptian Patients With Knee Osteoarthritis
Abstract Introduction: Measurement of health-related quality of life (HRQOL) in patients with osteoarthritis (OA) helps rheumatologists and orthopedists to understand the impact of the disease and make health services more patient-centered. Aim of the work: To measure the quality of life in patients with knee OA and to study the effect of diabetes mellitus (DM) and or hypertension (HT) on ... Read more

Predictive Value of Triage Vital Signs and Conscious Level for Outcome Evaluation in Acutely Organophosphate Poisoned Patients

2018-10-14 05:51:10 Keywords Triage, Vital signs, Glasgow, ,
Predictive Value of Triage Vital Signs and Conscious Level for Outcome Evaluation in Acutely Organophosphate Poisoned Patients
Abstract Triage in Emergency departments requires emergency doctors to make rapid decisions based on their knowledge and experiences. Triage of patients is critical to patient safety, yet no clear information exists by the utility of initial vital signs and conscious level in identifying critically ill acutely organophosphate (OP) poisoned patients. The objective of this study is to determine the relationship ... Read more

Survivin mutation and wild type P53 tumor suppressor gene expression in Egyptian patients with acute leukemia

2018-10-14 09:50:39 Keywords Key words: Survivin, Wild P53, , ey words: Survivin, Wild P53, , Survivin, wild P53. acute leuk,
Survivin mutation and wild type P53 tumor suppressor gene expression in Egyptian patients with acute leukemia
_SURVIVIN MUTATION AND WILD TYPE P53 TUMOR SUPPRESSOR GENE EXPRESSION IN EGYPTIAN PATIENTS WITH ACUTE LEUKEMIA: __Hasnaa A. Abo-Elwafa, Fadia M. Attia, Amany M Hesen, Amany ElBaz, Clinical Pathology Department, Sohag University, Clinical Pathology Department and Physiology Department Suez canal university. The Egyptian Journal of Hematology, Vol. (35), No.(4), p387-390 September 2010._ _ABSTRACT:__ Survivin a member of the inhibitors of ... Read more

Survivin mutation and wild type P53 tumor suppressor gene expression in Egyptian patients with acute leukemia

2018-10-14 09:50:39 Keywords Key words: Survivin, Wild P53, , ey words: Survivin, Wild P53, , Survivin, wild P53. acute leuk,
Survivin mutation and wild type P53 tumor suppressor gene expression in Egyptian patients with acute leukemia
_SURVIVIN MUTATION AND WILD TYPE P53 TUMOR SUPPRESSOR GENE EXPRESSION IN EGYPTIAN PATIENTS WITH ACUTE LEUKEMIA: __Hasnaa A. Abo-Elwafa, Fadia M. Attia, Amany M Hesen, Amany ElBaz, Clinical Pathology Department, Sohag University, Clinical Pathology Department and Physiology Department Suez canal university. The Egyptian Journal of Hematology, Vol. (35), No.(4), p387-390 September 2010._ _ABSTRACT:__ Survivin a member of the inhibitors of ... Read more

Helicobacter pylori infection in women with nonmenstrual migraine without aura: a case-control study

2018-10-03 19:44:24 Keywords headache, Helicobacter Pylori, headake, headache, , Helicobacter pylori infection, Migraine without aura, nonmenstrual migraine,
Helicobacter pylori infection in women with nonmenstrual migraine without aura: a case-control study
BACKGROUND In the last two decades the relation between chronic _Helicobacter pylori_ (HP) infection and migraine has been studied, but the results of these studies are controversial. OBJECTIVE The aim of this study was to determine whether current or previous exposure to HP infection is a risk factor in women with nonmenstrual migraine (NMM) without aura, a concise subgroup in ... Read more

Association between Hemoglobin A1c level and Cardiometabolic Risk Factors in Diabetic Patients in Sohag

2018-10-04 16:27:04 Keywords Hemoglobin A1c, , Cardiometabolic,
Association between Hemoglobin A1c level and Cardiometabolic Risk Factors in Diabetic Patients in Sohag
AIM : To study relationship between hemoglobin A1c level and cardiometabolic risk factors. METHODS : A cross sectional study in Sohag Governorate and involved 200 patients who were already diagnosed or newly diagnosed to be diabetic. Patients subdivided into 3 groups according to HbA1c level as following: Group 1: HbA1c below 7,Group 2: HbA1c 7 to less than 9, Group ... Read more

Effect of Indium Alloying with Lead on the Mechanical Properties and Corrosion Resistance of Lead-Indium Alloys in Sulfuric Acid Solution

2018-10-04 19:42:32 Keywords corrosion resistance, , Corrosion Rate, Electrochemical Impedance Spec, Corrosion Potential, Corrosion Current Density,
Effect of Indium Alloying with Lead on the Mechanical Properties and Corrosion Resistance of Lead-Indium Alloys in Sulfuric Acid Solution
Effect of indium alloying in various concentrations with lead on both microhardness and crystallite structure of lead-indium alloy was investigated. The corrosion behavior of leadindium alloys in 4 M H2SO4 acid solution was investigated by Tafel plot and electrochemical impedance spectroscopy (EIS) methods. The results of both Tafel plot extrapolation and EIS measurements exhibited the same trend. Generally, the corrosion ... Read more