tarek_ali

Tarek T. Ali

Professor - Professor

Faculty of science

Address: Chemistry Department, Faculty of Science, Sohag University, Sohag, P.O.Box 82524, Egypt

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Publications Which contain the keyword:

Correlation between Unconfined Compression Strength (UCS) and Index Properties of Soil in Assiut Governorate, Egypt

2018-12-30 22:24:33 Keywords 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 ... Read more

PON1L55M AND Q192R GENE POLYMORPHISMS IN CORONARY HEART DISEASE

2018-12-02 00:22:10 Keywords coronary artery disease (CAD), , CAD, Paraoxonase 1 (PON1),
PON1L55M AND Q192R GENE POLYMORPHISMS IN CORONARY HEART DISEASE
Elevated Low density lipoprotein (LDL) / High density lipoprotein (HDL) ratio is a risk factor for predicting coronary artery disease (CAD). Paraoxonase 1 (PON1) is a HDL associated serum enzyme. PON1 protects LDL from oxidative modifications and thus has a protective effect against CAD progression. There are two common polymorphisms, Q192R and L55M, in PON1 gene. There may be a ... Read more

Risk factors for diabetic foot

2019-01-18 06:31:25 Keywords diabetic foot, diabetic neurop, diabtic foot, , neuropathy,
Risk factors for diabetic foot
Risk factors for diabeic foot analysis Read more

CIRCULATING VASCULAR ENDOTHELIAL GROWTH FACTOR AND NITRIC OXIDE IN PATIENTS WITH LIVER CIRRHOSIS: A POSSIBLE ASSOCIATION WITH LIVER FUNCTION IMPAIRMENT

2018-12-01 23:56:45 Keywords liver cirrhosis, Nitric oxide, , Quercetin, Flavonoid, Antioxid,
CIRCULATING VASCULAR ENDOTHELIAL GROWTH FACTOR AND NITRIC OXIDE IN PATIENTS WITH LIVER CIRRHOSIS: A POSSIBLE ASSOCIATION WITH LIVER FUNCTION IMPAIRMENT
Hemodynamic disorders of liver cirrhosis complicated with portal hypertension are associated with an increased angiogenesis in animal model of portal hypertension and cirrhosis which were linked to increased expression of vascular endothelial growth factor (VEGF) and nitric oxide (NO). The aim of study was to evaluate the serum concentration of VEGF and total nitric oxide (NO) in liver cirrhosis and ... Read more

Median Craniofacial Dysplasia: Classification, Clarification of Midline Tessier Number 0-Number 14 Craniofacial Clefts.

2018-12-25 17:45:45 Keywords craniofacial, dysplasia, ,
Median Craniofacial Dysplasia: Classification, Clarification of Midline Tessier Number 0-Number 14 Craniofacial Clefts.
Descriptive and embryologically based classification for midline craniofacial anomalies used to be descriped as Tessier 0-14 cleft Read more

A Novel Algorithm based on Entanglement Measurement for Improving Speed of Quantum Algorithms,

2018-11-30 16:57:35 Keywords Entanglement, concurrence, quantum algorithms, , quantum processor manufacturin,
A Novel Algorithm based on Entanglement Measurement for Improving Speed of Quantum Algorithms,
In this paper, we draw attention to consider that the quantum entanglement measurement should be implemented as a key part during manufacturing the quantum processors and quantum micro-controllers. This paper aims to harness the complete power of quantum mechanics by the crossover between entanglement measurements and quantum gates to propose a novel quantum computer algorithms and protocols. One of these ... Read more

Entropy and entanglement of isotropic coupled oscillators,“Nonlinear Optics Research Progress

2018-12-13 20:06:48 Keywords Entropy, Entanglement, sotropic coupled oscillators, , isotropic coupled oscillators,
Entropy and entanglement of isotropic coupled oscillators,“Nonlinear Optics Research Progress
* _ Abdel-Aty_, M. S. Abdallah and A.-S. F. Obada, “Entropy and entanglement of isotropic coupled oscillators,“Nonlinear Optics Research Progress”,. ed. F. Columbus (Nova Science Publishers, Inc., New York, USA 2007) Read more

Bactericidal and Antibiotics synergistic effect of Nanosilver against Methicillin-Resistant staphylococcus aureus.

2019-01-21 13:22:19 Keywords 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 ... Read more

Ultrasonographic study of the flexor tendons and suspensory ligament of the metacarpal/metatarsal region in one-humped camel (Camelus dromedaries)

2019-02-12 23:18:23 Keywords 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 Read more

Early Surgical Excision for Infantile Haemangioma: Indication and Efficacy

2018-11-30 19:41:21 Keywords hemangioma surgical excision, ,
Early Surgical Excision for Infantile Haemangioma: Indication and Efficacy
infantile haemangioma is the most common type of benign tumor during infancy. Although medical treatement primrly propranolol has become the first line of teatement of infantile haemangioma,early surgical intervention is warrented in some caseses for functional or cosmetic concerns Read more