Khairy Hammam Morsy -

Khairy Hammam Morsy

Professor - Professor of Tropical Medicine and Gastroenterology

Faculty of medicine

Address: Sohag, Egypt

Publications Which contain the keyword:

Optimal siting and sizing of SSSC using improved harmony search algorithm considering non-smooth cost functions

2018-09-20 23:30:59 Keywords nonsmooth cost functions, ,

Static Synchronous Series Compensator (SSSC) is an elegant member of Flexible Alternating Current Transmission Systems (FACTS) devices. SSSC can be used to control the active and reactive power flows of transmission lines. In this paper, improved harmony search algorithm (IHS) is applied to determine the optimal location and parameter settings of SSSC in power systems. The optimal power flow (OPF) ... Read more

Renal failure after upper-gastrointestinal bleeding among cirrhotic patients in Upper Egypt

2018-09-21 07:48:22 Keywords liver cirrhosis, renal failure, ,

Background and study aims: Renal dysfunction is a common and serious problem in patients with advanced liver disease. The study aims to assess the incidence, risk factors and short-term prognosis of renal failure after upper-gastrointestinal bleeding among cirrhotic patients in Upper Egypt. Methods: We recruited 159 cirrhotic patients with 168 episodes of upper-gastrointestinal bleeding from Tropical Medicine and Gastroenterology Department, ... Read more

DETECTION OF ENTEROTOXIGENIC METHICILLIN RESISTANT STAPHYLOCOCCUS AUREUS IN DAIRY DESSERTS BY MULTIPLEX - PCR

2018-09-21 18:37:22 Keywords Staph aureus, Dairy desserts, ,

The aim of this study is to evaluate the occurrence of methicillin-resistant Staphylococcus aureus (MRSA) in dairy desserts samples and to investigate the antimicrobial resistance and molecular characteristics of these strains using PCR. A total of 120 samples comprising sweetened whipped cream, mehallabeia, ice cream and rice with milk were randomly collected from confectioneries, dairy shops, primitive restaurants and supermarkets ... Read more

Occult Hepatitis B Virus Infection among Egyptian Hepatitis C Virus Seropositive and Seronegative Hemodialysis Patients in Sohag Government, Upper Egypt

2018-09-21 19:42:18 Keywords Occult HBV, , HCV, Hemodialysis, HCV, Hemodialysis,

Background: Hepatitis B virus (HBV) and hepatitis C virus (HCV) Infections are important and common causes of liver disease in end-stage renal failure (ESRF) in patients on haemodialysis (HD). HBV is less endemic than HCV in Egypt (ranges from 2%–7%). Although, the prevalence of HBV in haemodialysis patients has decreased significantly due to HBV vaccine and screening of blood donors, ... Read more

Developed generalised unified power flow controller model in the Newton–Raphson power-flow analysis using combined mismatches method

2018-09-22 10:24:15 Keywords GUPFC , FACTS, ,

This study proposes the generalised unified power flow controller (GUPFC) model in the hybrid current power mismatch Newton–Raphson formulation (HPCIM). In this model, active power, real and imaginary current components are injected at the terminals of series impedances of GUPFC. These injected values are calculated during the iterative process based on the desired controlled values and buses voltage at the ... Read more

Genetic polymorphism of toxoplasma gondii from recently infected aborted Egyptian women.

2018-09-17 14:46:17 Keywords abortion, genotype , RFLP , t, abortion, genotype , RFLP , t, abortion, genotype , RFLP , t, abortion, , abortion, genotype, RFLP, Toxoplasma gondii,

Toxoplasmosis caused by Toxoplasma gondii is one of the most prevalent parasitic diseases in human beings. Human toxoplasmosis can be associated with serious clinical manifestations, particularly in developing fetus. The aim of the current study was to identify the possible lineage type of Toxoplasma gondii, molecularly detected in placental samples of women whose pregnancies were spontaneously terminated in the first ... Read more

Relation between Internet Addiction and Sleep Problems among Adolescents

2018-09-22 16:36:11 Keywords Key words: Internet addiction, ,

The prevalence of internet use among adolescents has extremely increased and has negative impact on adolescents' lives. It appears to be related with problematic sleep habits and sleep problems. THE STUDY AIMED TO investigate the relation between internet addictions and sleep problem among adolescents. RESEARCH DESIGN: A Cross-sectional research design was adopted for this study. THE STUDY SAMPLE: A total ... Read more

Societal factors that induce career change decision among nurses working at different Sohag city hospitals

2018-09-16 10:54:14 Keywords career, career change, ,

Background Nurses who have positive professional images will have stronger relations with their AQ35 patients, peers, and community as a whole. Decision to leave might be an indication that nurses are not committed to their profession. Aim This study aimed to determine the societal factors that induce career change decision among nurses working at different Sohag city hospitals. The study ... Read more

Propofol versus granisetron in prophylaxis of postoperative nausea and vomiting in children undergoing tonsillectomy

2018-09-16 18:48:01 Keywords granisetron, Propofol, ,

propofol versus granisetron in prevention of postoperative nausea and vomiting in children undergoing tonsillectomy Read more

valuation of Circulating Fatty Acid Synthase as a Biomarker in Non-Alcoholic Fatty Liver Disease

2018-09-12 07:46:27 Keywords NAFLD, Fatty Acid Synthase, ,

doi: 10.4236/ojgas.2016.69028. Read more

Contact me

AddressSohag, Egypt
Phone932106006
Emailkhairy.hamam@med.sohag.edu.eg

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