Výsledky vyhledávání - "R. A. Tawfik"

Molecular xenomonitoring (MX) and transmission assessment survey (TAS) of lymphatic filariasis elimination in two villages, Menoufyia Governorate, Egypt

Autor: M. A. Moustafa, H. S. Thabet, D. M. Hamdy, R. A. Tawfik, M. M. I. Salamah, M. M. Mehrez

Publikováno v: European Journal of Clinical Microbiology & Infectious Diseases. 36:1143-1150

Lymphatic filariasis (LF) is focally endemic in Egypt where the female mosquito, Culex pipiens, is responsible for its transmission. The aim of the study was to investigate the impact of implementation of the 13th round of MDA in two Egyptian village

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2fc09eea7d28107e9230a74afd4d46d3
https://doi.org/10.1007/s10096-017-2901-3

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Early Recognition and Grading of Cataract Using a Combined Log Gabor/Discrete Wavelet Transform with ANN and SVM

Autor: Hadeer R. M. Tawfik, Birry, Rania A. K., Saad, Amani A.

Eyes are considered to be the most sensitive and important organ for human being. Thus, any eye disorder will affect the patient in all aspects of life. Cataract is one of those eye disorders that lead to blindness if not treated correctly and quickl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cec0f5ada8e4c905f299949bfa866743

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Evaluation of FAST-ELISA for the diagnosis of experimental trichniosis

Autor: M E, Azab, A A, Fekry, M M, Abbas, K E, Khalifa, R A, Tawfik

Publikováno v: Journal of the Egyptian Society of Parasitology. 29(1)

In order to compare between FAST-ELISA and ELISA for the diagnosis of experimental trichinosis and study the kinetics of antibody and eosinophilic responses, six New Zeland rabbits were infected orally by Trichinella spiralis larvae. Blood was collec

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::8f98de5e13d67b6e3d1c1d1fee67c9fa
https://pubmed.ncbi.nlm.nih.gov/12561904

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Reactivity of some coordinated ligands containing sulphur towards nucleophilic substitution reactions. Part II. Kinetics and mechanism of the reaction of [ 1,2-diphenylethanediylidene bis(S-me thylhydrazinecarbodithioate)NN′SS′(-2) ] nickel(Il) and palladium (II) complexes with alicyclic secondary amines

Autor: Laila H. El-Sayed, N.James Lees-Gayed, Magdi F. Iskander, G. R. M. Tawfik

Publikováno v: Inorganica Chimica Acta. 155:243-248

The substitution reactions of 1,2-diphenylethane- diylidene bis( S -methylhydrazinecarbodithioate) NN′-SS′ (−2) nickel(II) and palladium(II) complexes with piperidine and morpholine were followed spectrophotometrically in benzene. Two successiv

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6f0deb5a98e2c35225cacd242a56fad0
https://doi.org/10.1016/s0020-1693(00)90418-3

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ChemInform Abstract: Reactivity of Some Coordinated Ligands Containing Sulfur Toward Nucleophilic Substitution Reactions. Part 2. Kinetics and Mechanism of the Reaction of (1,2-Diphenylethanediylidene Bis(S-methylhydrazinecarbodithioate)NN′SS′(-2)) Nickel

Autor: N. J. Lees-Gayed, Magdi F. Iskander, Laila H. El-Sayed, G. R. M. Tawfik

Publikováno v: ChemInform. 20

In a spectrophotometric study of the substitution reactions of the title complexes (I) with the amines (II) two successive steps (III) and (IV) are observed.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b3fa40ca354087a6cd276c6739de2f8b
https://doi.org/10.1002/chin.198916307

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