الدكتورة / رضوة ضيف الله عبد الحافظ حسن

مدرس - مدرس بكلية التكنولوجيا والتعليم جامعة سوهاج

كلية التعليم الصناعى

العنوان: سوهاج



المنشورات و المؤلفات التي تحتوي علي الكلمة المفتاحية:

2018-12-27 15:02:47 الكلمات المفتاحية cartilage tympanoplasty, periosteal graft tympanoplast, type I tympanoplasty, , tympanoplasty grafts,
Tympanic membrane grafting, underlay periosteal versus inlay cartilage grafts: a comparative study
Abstract Various grafting materials and different ways of positioning have been described for tympanic membrane (TM) reconstruction. However, there are few clinical trials comparing cartilage and periosteal grafts. Aims: A comparison between underlay periosteal grafting (UPG) and inlay cartilage grafting (ICG) of TM. Material and Methods: A retrospective controlled trial. Group A, included 88 patients underwent UPG. Group B, included ... إقراء المزيد

2018-12-30 22:24:33 الكلمات المفتاحية Assuit city, Liquidity index, ,
Correlation between Unconfined Compression Strength (UCS) and Index Properties of Soil in Assiut Governorate, Egypt
Experimental tests are very important to determine the engineering properties of soils in geotechnical engineering. Special expertise and care are required to perform these tests. The unconfined compression test is also one of them. Thus, there is a need to develop models to quickly predict the unconfined compression strength of soils. The researchers attempted to develop correlations to predict the ... إقراء المزيد

2019-01-02 12:56:58 الكلمات المفتاحية efaat M. Farghaly, Peter Pauls, biofilm, spray cult, ,
Abstract Experiments with a biofilm dissolving agent (Spray- cult) were carried out to improve recovery of bacteria on surfaces of meat processing equipment. Spray- cult is a liquid reagent intended to improve recovery of bacteria from food- equipment surfaces. This reagent contains surface active compounds to disintigrate biofilms and make bacteria accessible for microbial testing by agar contact technique. This ... إقراء المزيد

2019-01-18 06:31:25 الكلمات المفتاحية diabetic foot, diabetic neurop, diabtic foot, , neuropathy,
Risk factors for diabetic foot
Risk factors for diabeic foot analysis إقراء المزيد

2019-01-21 13:22:19 الكلمات المفتاحية Ag-NPs, Nanosilver, , Antibiotic, Methicillin-Resistant, STAPHYLOCOCCUS AUREUS,
Bactericidal and Antibiotics synergistic effect of Nanosilver against Methicillin-Resistant staphylococcus aureus.
ABSTRACT BACKGROUND: Methicillin-Resistant _Staphylococcus aureus _(MRSA) are bacteria responsible for several difficult-to-treat infections in humans. These strains have developed, through the process of natural selection. Infections by MRSA are more difficult to treat with standard types of antibiotics and thus more dangerous to human health. OBJECTIVES: The aim of this study was to evaluate the bactericidal and antibiotic synergistic effect ... إقراء المزيد

2019-02-08 01:05:20 الكلمات المفتاحية Triterpenoids Oleanolic acid , , Mitocan, prostate cancer, ROS, Apoptosis,
Oleanolic acid methyl ester, a novel cytotoxic mitocan, induces cell cycle arrest and ROS-Mediated cell death in castration-resistant prostate cancer PC-3 cells
Oleanolic acid derivatives exhibit potent anticancer activities against numerous types of cancer. However, the antitumor activity of oleanolic acid methylester (OAME), an oleanolic acid derivative, against prostate cancer has not been studied. Hence, the present work was conducted to study the anticancer activities of OAME. Viability assay showed that treatment of cancer cells with OAME induced a significant cell death ... إقراء المزيد

2019-02-12 22:48:29 الكلمات المفتاحية anastomosis, Cistern, Goat, ,
Treatment of irreparable full-thickness teat laceration in goats by connecting gland cisterns
blood supply of the teat of native goats is studies anatomically and with contrast radiography. laceration of the teat was treated through anastemosis of both cisterne under the light of gross dessection and contrast radiography. إقراء المزيد

2019-02-12 23:18:23 الكلمات المفتاحية Camel, Ligament, Metacarpus, M, Camel, Ligament, Metacarpus, ,
Ultrasonographic study of the flexor tendons and suspensory ligament of the metacarpal/metatarsal region in one-humped camel (Camelus dromedaries)
the flexor tendons in the region of metacarpus and metatarsus of camels were imaged with ultrasound. the tendons included the superfecial and deep flexors and the suspensory ligament which were explored longitudinally and transversly. each tendon had its specific sonographic appearance that has recorded إقراء المزيد

2018-11-16 01:27:49 الكلمات المفتاحية Common bile duct stones, , Laparoscopic common bile duct,
Safety and efficacy of laparoscopic versus open surgery in management of common bile duct stones. Experience at Sohag university hospital.
ABSTRACT Background: Management of common bile duct (CBD) stones includes removal of the gallbladder and clearance of the ductal system which can be achieved through different approaches; endoscopic, laparoscopic or surgical. Objective of this study is to assess the safety, efficacy, technical feasibility and surgical outcomes of laparoscopic common bile duct exploration (LCBDE) versus open surgery in the treatment of ... إقراء المزيد

2018-11-16 13:48:24 الكلمات المفتاحية Land snail, control, , Biological, Ecological, Study, ,
Chapter Title: Biological and Ecological Studies on Land Snails and Their Control. (Accepted for publication in book "Integrated Pest Management and Pest Control"
Mollusca are the second largest phylum of the animal kingdom, forming a major part of the 10 world fauna. The Gastropoda is the only class of molluscs which have successfully invaded 11 land. They are one of the most diverse groups of animals, both in shape and habit. Among 12 gastropods, land snails (subclass: Pulmonata) are one of the most ... إقراء المزيد