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Results: 1-25 |
Results: 25

Authors: BELAL F RIZK MS EID M
Citation: F. Belal et al., POLAROGRAPHIC-DETERMINATION OF SOME PENICILLINS THROUGH NITROSATION, Journal of pharmaceutical and biomedical analysis, 17(2), 1998, pp. 275-282

Authors: ISSA YM RIZK MS SHOUKRY AF ATIA EM
Citation: Ym. Issa et al., PLASTIC MEMBRANE ELECTRODES FOR AMPROLIUM, Mikrochimica acta (1966), 129(3-4), 1998, pp. 195-200

Authors: ISSA YM RIZK MS SHOUKRY AF ELNASHAR RM
Citation: Ym. Issa et al., DIPYRIDAMOLE PLASTIC MEMBRANE ELECTRODES BASED ON INDIVIDUAL AND MIXED ION-EXCHANGERS OF DIPYRIDAMOLIUM PHOSPHOTUNGSTATE AND TETRAPHENYLBORATE, Electroanalysis, 9(1), 1997, pp. 74-78

Authors: SHOUKRY AF RIZK MS ISSA YM ATIA EM
Citation: Af. Shoukry et al., EXTRACTION-SPECTROPHOTOMETRIC DETERMINATION OF AMPROLIUM HYDROCHLORIDE USING BROMOCRESOL GREEN, BROMOPHENOL BLUE AND BROMOTHYMOL BLUE, Mikrochimica acta, 127(3-4), 1997, pp. 269-272

Authors: ISSA YM RIZK MS MOHAMED HA MOHAMED SI
Citation: Ym. Issa et al., SPECTROPHOTOMETRIC DETERMINATION OF COBALT(II), COPPER(II) AND PALLADIUM(II) USING 1-(O-CARBOXYPHENYL)-3-BENZOYL-5-PHENYLFORMAZAN, Journal of the Indian Chemical Society, 74(2), 1997, pp. 128-130

Authors: RIZK MS ISSA YM SHOUKRY AF ATIA EM
Citation: Ms. Rizk et al., SPECTROPHOTOMETRIC DETERMINATION OF LIGNOCAINE IN PURE FORM AND IN PHARMACEUTICAL PREPARATIONS, Analytical letters, 30(15), 1997, pp. 2743-2753

Authors: ROMARE D RIZK MS GRATTAN KTV PALMER AW
Citation: D. Romare et al., SUPERIOR LMS-BASED TECHNIQUE FOR WHITE-LIGHT INTERFEROMETRIC SYSTEMS, IEEE photonics technology letters, 8(1), 1996, pp. 104-106

Authors: ISSA YM OMAR MM RIZK MS MOHAMED SI
Citation: Ym. Issa et al., SPECTROPHOTOMETRIC DETERMINATION OF CO(II), CU(II) AND PD(II) USING BENZOYLFORMAZANS, Indian journal of chemistry. Sect. A: Inorganic, physical, theoretical & analytical, 35(8), 1996, pp. 718-720

Authors: ABOELLIL MS ABDELKADER FH AHMED MA RIZK MS
Citation: Ms. Aboellil et al., INVESTIGATION OF ELECTRICAL-TRANSPORT IN ETHYLENE DIAMENE TETRACHLORIDE METAL-COMPLEXES, Physica scripta. T, 53(1), 1996, pp. 108-112

Authors: SHOUKRY AF ISSA YM RIZK MS ELNASHAR RM
Citation: Af. Shoukry et al., ETILEFRINE PLASTIC MEMBRANE ELECTRODES BASED ON INDIVIDUAL AND MIXED ION-EXCHANGERS OF ETILEFRINIUM PHOSPHOTUNGSTATE AND TETRAPHENYLBORATE, Analytical letters, 29(9), 1996, pp. 1463-1475

Authors: RIZK MS
Citation: Ms. Rizk, METFORMIN-SELECTIVE POLYVINYL-CHLORIDE (PVC) MEMBRANE-ELECTRODE BASEDON THE METFORMINIUM PHOSPHOMOLYBDATE ION-PAIR, Electroanalysis, 7(7), 1995, pp. 687-691

Authors: ISSA YM SHOUKRY AF RIZK MS ATIA EM
Citation: Ym. Issa et al., LIGNOCAINE ION-SELECTIVE ELECTRODES BASED ON ITS ION-ASSOCIATES WITH COBALT THIOCYANATE, PHOSPHOMOLYBDATE AND REINECKATE COMPLEX-IONS, Journal of chemical technology and biotechnology, 64(4), 1995, pp. 379-385

Authors: SHOUKRY AF ISSA YM RIZK MS ABDELAAL MM
Citation: Af. Shoukry et al., AMOXYCILLINIUM-SELECTIVE PLASTIC MEMBRANE ELECTRODES BASED ON AMOXYCILLINIUM-PHOSPHOTUNGSTATE ION ASSOCIATE, Electroanalysis, 6(10), 1994, pp. 914-917

Authors: EDWARDS KA RIZK MS GRATTAN KTV
Citation: Ka. Edwards et al., REAL-TIME COMPUTER-CONTROLLED BACKSCATTER MEASUREMENT OF OPTICAL FIBERS, Computer-integrated manufacturing systems, 7(4), 1994, pp. 279-285

Authors: GAAFAR SA ELKADER FHA RIZK MS
Citation: Sa. Gaafar et al., CHANGES IN THE STRUCTURE OF POLY(VINYL ALCOHOL)-CRCL(3) COMPOSITES IRRADIATED BY LOW-LEVEL FAST-NEUTRON DOSES, Physica scripta. T, 49(3), 1994, pp. 366-370

Authors: RIZK MS
Citation: Ms. Rizk, METFORMIN-SELECTIVE PVC MEMBRANE-ELECTRODE BASED ON METFORMINIUM PHOSPHOMOLYBDATE ION-PAIR, Journal of chemical technology and biotechnology, 61(1), 1994, pp. 67-72

Authors: SHOUKRY AF RIZK MS ABDELFATTAH HM ISSA YM ATIA EM
Citation: Af. Shoukry et al., CONSTRUCTION AND PERFORMANCE-CHARACTERISTICS OF A METFORMIN ELECTRODEBASED ON THE METFORMIN PHOSPHOTUNGSTATE ION-ASSOCIATE, Journal of chemical technology and biotechnology, 60(2), 1994, pp. 217-222

Authors: ISSA YM RIZK MS SHOUKRY AF ABDELAZIZ R ABDELFATTAH HM ATIA EM
Citation: Ym. Issa et al., CONSTRUCTION AND PERFORMANCE-CHARACTERISTICS OF NEW TETRAMISOLE SELECTIVE PLASTIC MEMBRANE ELECTRODES, Talanta, 41(1), 1994, pp. 135-141

Authors: ISSA YM RIZK MS ABDELGHANI NT ATWA SM
Citation: Ym. Issa et al., STUDIES ON SOME COBALT COMPLEXES, NICKEL-COMPLEXES, COPPER-COMPLEXES AND PALLADIUM(II) COMPLEXES WITH NAPHTHOL DERIVATIVES, Journal of the Indian Chemical Society, 71(9), 1994, pp. 575-577

Authors: RIZK MS ABDELFATTAH HM ABBASS IM ISSA YM
Citation: Ms. Rizk et al., STABILITY OF SOME ARYLHYDRAZO-5-PYRAZOLONES CHELATES WITH DIVALENT IRON, COBALT, NICKEL, COPPER AND ZINC, Journal of the Indian Chemical Society, 71(2), 1994, pp. 93-95

Authors: RIZK MS ISSA YM SHOUKRY AF ABDELAAL MM
Citation: Ms. Rizk et al., NEW AMPICILLIN SELECTIVE PLASTIC MEMBRANE AND COATED METAL-ELECTRODESBASED ON AMPICILLINIUM PHOSPHOTUNGSTATE ION-PAIR, Analytical letters, 27(6), 1994, pp. 1055-1065

Authors: ISSA YM RIZK MS MOHAMED HA TAWANSI A
Citation: Ym. Issa et al., INFRARED SPECTROSCOPIC, THERMOGRAVIMETRIC ANALYSIS AND MAGNETIC-PROPERTIES OF SOME ARYLAZO-CHROMOTROPIC ACID METAL-CHELATES, Afinidad, 51(452), 1994, pp. 304-310

Authors: ELKADER FHA RIZK MS
Citation: Fha. Elkader et Ms. Rizk, CHARACTERIZATION AND ELECTRICAL-PROPERTIES OF P-METHYL PHENYL AZO ETHYL ACETO ACETATE METAL-CHELATES, Journal of materials science. Materials in electronics, 4(4), 1993, pp. 288-292

Authors: ISSA YM RIZK MS TAYOR WS SOLIMAN MH
Citation: Ym. Issa et al., IR, PMR AND TG STUDIES ON SUBSTITUTED 1,3,5-TRIPHENYL-FORMAZANS COMPLEXES WITH BIVALENT COBALT, NICKEL, COPPER AND ZINC, Journal of the Indian Chemical Society, 70(1), 1993, pp. 5-7

Authors: RIZK MS ABDELFATTAH HM ISSA YM ATIA EM
Citation: Ms. Rizk et al., A NEW METFORMIN SELECTIVE PLASTIC MEMBRANE-ELECTRODE BASED ON METFORMIN TETRAPHENYLBORATE, Analytical letters, 26(3), 1993, pp. 415-428
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