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1

Cathodic stripping voltammetric determination of the cephalosporin antibiotic Ceftriaxone at the mercury electrode in aqueous and biological media

Nagwa Abo El Maali, Azza M.M. Ali, Mahmoud Khodari, M.A. Ghandour

Journal:

Journal of Electroanalytical Chemistry and Interfacial Electrochemistry

Year:

1991

Language:

english

File:

PDF, 361 KB

english, 1991

2

Electrooxidation and determination of the anti-inflammatory drugs Piroxicam and Tenoxicam at the carbon paste electrode

Nagwa Abo El-Maali, Refat M. Hassan

Journal:

Bioelectrochemistry and Bioenergetics

Year:

1990

Language:

english

File:

PDF, 510 KB

english, 1990

3

Synthesis of a novel series of (Z)-3,5-disubstituted thiazolidine-2,4-diones as promising anti-breast cancer agents

El-Kashef, Hussein, Badr, Gamal, Abo El-Maali, Nagwa, Sayed, Douaa, Melnyk, Patricia, Lebegue, Nicolas, Abd El-Khalek, Rofida

Journal:

Bioorganic Chemistry

Year:

2020

Language:

english

File:

PDF, 2.05 MB

english, 2020

4

Square-Wave Stripping Voltammetry of Uranium(VI) at the Glassy Carbon Electrode. Application to Some Industrial Samples

Nagwa Abo El-Maali, Deia Abd El-Hady

Journal:

Electroanalysis

Year:

1999

Language:

english

File:

PDF, 283 KB

english, 1999

5

Electrochemical study of cadmium complexes with folic acid and its related compounds

Nagwa Abo El-Maali, Mahmoud A. Ghandour, Jean-Claude Vire, Gaston J. Patriarche

Journal:

Electroanalysis

Year:

1989

Language:

english

File:

PDF, 451 KB

english, 1989

6

Voltammetric determination of the stability constants of copper(II) complexes with folic acid

Nagwa Abo El Maali, Mahmoud A. Ghandour, Jean-Claude Vire, Gaston J. Patriarche

Journal:

Electroanalysis

Year:

1989

Language:

english

File:

PDF, 403 KB

english, 1989

7

Determination of cefobid using adsorptive stripping voltammetric technique in different media

Azza M. M. Ali, Nagwa Abo El-Maali, Mahmoud A. Ghandour

Journal:

Electroanalysis

Year:

1993

Language:

english

File:

PDF, 397 KB

english, 1993

8

Electrochemical reduction and oxidation of two cephalosporin antibiotics: Ceftriaxone (rocephin) and cefoperazone (cefobid)

Nagwa Abo El-Maali, Azza M. M. Ali, Mahmoud A. Ghandour

Journal:

Electroanalysis

Year:

1993

Language:

english

File:

PDF, 414 KB

english, 1993

9

Cyclic voltammetry of a unique quinone–quinol equilibrium

Nagwa Abo El Maali, Hermann Berg

Journal:

Electroanalysis

Year:

1996

Language:

english

File:

PDF, 514 KB

english, 1996

10

Determination of the chiral and achiral related substances of methotrexate by cyclodextrin-modified micellar electrokinetic chromatography

Roberto Gotti, Deia Abd El-Hady, Vincenza Andrisano, Carlo Bertucci, Nagwa Abo El-Maali, Vanni Cavrini

Journal:

ELECTROPHORESIS

Year:

2004

Language:

english

File:

PDF, 121 KB

english, 2004

11

Simultaneous separation and determination of Tarabine PFS and Adriblastine using micellar electrokinetic chromatography and high performance liquid chromatography. Application to some biological fluids

Deia Abd El-Hady, Roberto Gotti, Nagwa Abo El-Maali, Vincenza Andrisano

Journal:

Journal of Separation Science

Year:

2005

Language:

english

File:

PDF, 1006 KB

english, 2005

12

Selective determination of catechin, epicatechin and ascorbic acid in human urine using chiral capillary electrophoresis

Deia Abd El-Hady, Roberto Gotti, Nagwa Abo El-Maali

Journal:

Journal of Separation Science

Year:

2008

Language:

english

File:

PDF, 841 KB

english, 2008

13

Electrooxidation and determination of the anti-inflammatory drugs Piroxicam and Tenoxicam at the carbon paste electrode

Nagwa Abo El-Maali, Refat M. Hassan

Journal:

Journal of Electroanalytical Chemistry and Interfacial Electrochemistry

Year:

1990

Language:

english

File:

PDF, 410 KB

english, 1990

14

Carbon paste electrodes modified with palmitic acid and stearic acid for the determination of folic acid (vitamin B9) in both aqueous and biological media

Nagwa Abo El-Maali

Journal:

Journal of Electroanalytical Chemistry

Year:

1992

Language:

english

File:

PDF, 581 KB

english, 1992

15

Cathodic stripping voltammetric determination of the cephalosporin antibiotic Ceftriaxone at the mercury electrode in aqueous and biological media

Nagwa Abo El Maali, Azza M.M. Ali, Mahmoud Khodari, M.A. Ghandour

Journal:

Bioelectrochemistry and Bioenergetics

Year:

1991

Language:

english

File:

PDF, 469 KB

english, 1991

16

Carbon paste electrodes modified with palmitic acid and stearic acid for the determination of folic acid (vitamin B9) in both aqueous and biological media

Nagwa Abo El-Maali

Journal:

Bioelectrochemistry and Bioenergetics

Year:

1992

Language:

english

File:

PDF, 479 KB

english, 1992

17

Cephalosporin antibiotics at carbon paste and modified carbon paste electrodes in both aqueous and biological media

N. Abo El-Maali, M.A. Ghandour, J.M. Kauffmann

Journal:

Bioelectrochemistry and Bioenergetics

Year:

1995

Language:

english

File:

PDF, 507 KB

english, 1995

18

Voltammetric analysis of drugs

Nagwa Abo El-Maali

Journal:

Bioelectrochemistry

Year:

2004

Language:

english

File:

PDF, 152 KB

english, 2004

19

Osteryoung square wave stripping voltammetry at mercury film electrode for monitoring ultra trace levels of Tarabine PFS and its interaction with ssDNA

D. Abd El-Hady, M.I. Abdel-Hamid, M.M. Seliem, V. Andrisano, N. Abo El-Maali

Journal:

Journal of Pharmaceutical and Biomedical Analysis

Year:

2004

Language:

english

File:

PDF, 204 KB

english, 2004

20

Methotrexate determination in pharmaceuticals by enantioselective HPLC

D. Abd El-Hady, N. Abo El-Maali, R. Gotti, C. Bertucci, F. Mancini, V. Andrisano

Journal:

Journal of Pharmaceutical and Biomedical Analysis

Year:

2005

Language:

english

File:

PDF, 118 KB

english, 2005

21

Use of adsorptive stripping voltammetry at the glassy carbon electrode for the simultaneous determination of magnesium(II) and aluminium(III): Application to some industrial samples

N Abo El-Maali, D Abd El-Hady, M Abd El-Hamid, M.M Seliem

Journal:

Analytica Chimica Acta

Year:

2000

Language:

english

File:

PDF, 222 KB

english, 2000

22

Application of stripping voltammetry at a static mercury drop electrode for the determination of aluminium and iron in Portland cement

Nagwa Abo El-Maali, Yassin M. Temerk, Mohammed Sh-Abd El-Aziz

Journal:

Analytica Chimica Acta

Year:

1997

Language:

english

File:

PDF, 491 KB

english, 1997

23

Square-wave adsorptive stripping voltammetry at glassy carbon electrode for selective determination of manganese. Application to some industrial samples

Nagwa Abo El-Maali, Deia Abd El-Hady

Journal:

Analytica Chimica Acta

Year:

1998

Language:

english

File:

PDF, 396 KB

english, 1998

24

Electrochemical behaviour of the monobactam antibiotic aztreonam at different electrodes and in biological fluids

Nagwa Abo El-Maali

Journal:

Bioelectrochemistry and Bioenergetics

Year:

1998

Language:

english

File:

PDF, 302 KB

english, 1998

25

Voltammetric determination of As(III) in an aqueous zwitterionic complexing medium

H. A. Azab, S. A. El-Shatoury, N. Abo El-Maali

Journal:

Monatshefte für Chemie - Chemical Monthly

Year:

1994

Language:

english

File:

PDF, 553 KB

english, 1994

26

Voltammetric studies of Cu-adriblastina complex and its effect on ssDNA-adriblastina interaction atin situmercury film electrode

D. Abd El-Hady, M. Ibrahim Abdel-Hamid, M. Mahmoud Seliem, N. Abo E-Maali

Journal:

Archives of Pharmacal Research

Year:

2004

Language:

english

File:

PDF, 835 KB

english, 2004

27

Voltammetric analysis of Cu (II), Cd (II) and Zn (II) complexes and their cyclic voltammetry with several cephalosporin antibiotics

N. Abo El-Maali, A.H. Osman, A.A.M. Aly, G.A.A. Al-Hazmi

Journal:

Bioelectrochemistry

Year:

2005

Language:

english

File:

PDF, 937 KB

english, 2005

28

Novel voltammetric method for enantioseparation of racemic methotrexate: Determination of its enantiomeric purity in some pharmaceuticals

Deia Abd El-Hady, Mohamed Mahmoud Seliem, Roberto Gotti, Nagwa Abo El-Maali

Journal:

Sensors and Actuators B: Chemical

Year:

2006

Language:

english

File:

PDF, 268 KB

english, 2006

29

Tris(2,2′-bipyridyl)dichloro-ruthenium(II) modified carbon paste electrodes for electrocatalytic detection of DNA

Nagwa Abo El-Maali, Joseph Wang

Journal:

Sensors and Actuators B: Chemical

Year:

2001

Language:

english

File:

PDF, 100 KB

english, 2001

30

Thermal and photochemical behaviour of Zn(II) complexes of some cephalosporins

A. A. M. Aly, A. H. Osman, N. Abo El-Maali, G. A. A. Al-Hazmi

Journal:

Journal of Thermal Analysis and Calorimetry

Year:

2004

Language:

english

File:

PDF, 207 KB

english, 2004

31

Serum Chemokines RANTES and Monocyte Chemoattractant Protein-1 in Egyptian Patients with Atopic Asthma: Relationship to Disease Severity

Sahar Saad-El-Din Bessa, Gehan Hassan Abo El-Magd, Maaly Mohamed Mabrouk

Journal:

Archives of Medical Research

Year:

2012

Language:

english

File:

PDF, 113 KB

english, 2012

32

The polarographic behaviour of ketoprofen and assay of its capsules using spectrophotometric and voltammetric methods

Kamla M. Emara, Azza M.M. Ali, Nagwa Abo-El Maali

Journal:

Year:

1994

Language:

english

File:

PDF, 532 KB

english, 1994

33

RETRACTED: Simultaneous micellar electrokinetic chromatography and liquid chromatography of adriblastina and tarabine PFS: Their application to some biological fluids

Deia Abd El-Hady, Nagwa Abo El-Maali, Roberto Gotti, Vincenza Andrisano

Journal:

Year:

2005

Language:

english

File:

PDF, 342 KB

english, 2005

34

Determination of catechin isomers in human plasma subsequent to green tea ingestion using chiral capillary electrophoresis with a high-sensitivity cell

Deia Abd El-Hady, Nagwa Abo El-Maali

Journal:

Year:

2008

Language:

english

File:

PDF, 595 KB

english, 2008

35

Retraction notice to: “Simultaneous micellar electrokinetic chromatography and liquid chromatography of adriblastina and tarabine PFS: Their application to some biological fluids” [Talanta 66 (2005) 253–260]

Deia Abd El-Hady, Nagwa Abo El-Maali, Roberto Gotti, Vincenza Andrisano

Journal:

Year:

2009

Language:

english

File:

PDF, 94 KB

english, 2009

36

Voltammetric analysis of ceftazidime after preconcentration at various mercury and carbon electrodes: application to sub-ppb level determination in urine samples

Nagwa Abo El-Maali

Journal:

Year:

2000

Language:

english

File:

PDF, 216 KB

english, 2000

37

Square-wave adsorptive stripping voltammetry of menadione (vitamin K3)

J.-C. Vire, N.Abo El Maali, G.J. Patriarche, G.D. Christian

Journal:

Year:

1988

Language:

english

File:

PDF, 442 KB

english, 1988

38

Electroreduction and determination of Pipril (Piperacillin) in both aqueous and biological samples

N.Abo El-Maali, M.A. Ghandour, M. Khodari

Journal:

Year:

1993

Language:

english

File:

PDF, 506 KB

english, 1993

39

SPECTRAL, THERMAL, AND PHOTOCHEMICAL STUDIES ON CERTAIN FIRST, SECOND, AND THIRD GENERATION CEPHALOSPORIN ANTIBIOTICS AND THEIR CD(II) COMPLEXES

Osman, Ahmed H., El-Maali, Nagwa Abo, Aly, Aref A.M., Al-Hazmi, Gamil A.

Journal:

Synthesis and Reactivity in Inorganic and Metal-Organic Chemistry

Year:

2002

Language:

english

File:

PDF, 277 KB

english, 2002

40

THYMOL BLUE COATED GLASSY CARBON ELECTRODE FOR SELECTIVE DETERMINATION OF TITANIUM *

El-Maali, Nagwa Abo

Journal:

Analytical Letters

Year:

2001

Language:

english

File:

PDF, 334 KB

english, 2001

41

Simultaneous quantitation of 5- and 7-hydroxyflavone antioxidants and their binding constants with BSA using dual chiral capillary electrophoresis (dCCE) and HPLC with fluorescent detection

Abo Markeb, Ahmad, Abo El-Maali, Nagwa

Journal:

Year:

2014

Language:

english

File:

PDF, 1.53 MB

english, 2014

42

AN INVESTIGATION OF THE Cu(II) COMPLEXES OF CERTAIN CEPHALOSPORIN ANTIBIOTICS: SPECTRAL, THERMAL, AND PHOTOCHEMICAL STUDIES

Osman, Ahmed, Aly, Aref, El-Maali, Nagwa Abo, Al-Hazmi, Gamil

Journal:

Synthesis and Reactivity in Inorganic and Metal-Organic Chemistry

Year:

2002

Language:

english

File:

PDF, 237 KB

english, 2002

43

Electrochemical Study of Lead Complexes With Folic Acid and Its Related Compounds

El Maali, N. Abo, Vire, J. C., Patriarche, G. J., Ghandour, M. A.

Journal:

Analytical Letters

Year:

1989

Language:

english

File:

PDF, 501 KB

english, 1989

44

Polarographic Study of Copper (II) Complexes with Some Naphthoquinonic Derivatives

Maali, N. Abo El, Vire, J-C., Patriarche, G. J., Ghandour, M. A.

Journal:

Analytical Letters

Year:

1990

Language:

english

File:

PDF, 376 KB

english, 1990

45

Polarographic Studies on the Complexes of Co(II), Ni(II), Cu(II) and Pb(II) with the Antidepressant Trimipramine

Khodari, Mahmoud, Ali, Azza M., El-Maali, Nagwa Abo

Journal:

Analytical Letters

Year:

1993

Language:

english

File:

PDF, 468 KB

english, 1993

46

Polarographic Determination of the Formation Constants of the Mixed Ligand Complexes of Cd(II) and Pb(II) with Thiosulphate and Halide Ions

Ghandour, M.A., Hassan, R.M., Ibrahim, S.A., Abo El-Maaly, N.

Journal:

Journal of the Chinese Chemical Society

Year:

1989

Language:

english

File:

PDF, 541 KB

english, 1989

47

Label-free Electrochemical Sensor for Ex-vivo Monitoring of Alzheimer's Disease Biomarker

El-Said, Waleed A., Abd El-Hameed, Kawthar, Abo El-Maali, Nagwa, Sayyed, Hayam G.

Journal:

Electroanalysis

Year:

2016

Language:

english

File:

PDF, 1.16 MB

english, 2016

48

Square wave and square wave adsorptive stripping voltammetric comparison of the anti-inflammatory drugs piroxicam and tenoxicam.

El-MAALI, N. Abo, VIRE, J.-C., PATRIARCHE, G. J., GHANDOUR, M. A., CHRISTIAN, G. D.

Journal:

Analytical Sciences

Year:

1990

Language:

english

File:

PDF, 398 KB

english, 1990

49

Performance of pediatric index of mortality-2 scoring system in Tanta University pediatric intensive care unit

Abo-El Ezz, Ahmed Abd El Basset, Abu-Ela, Khaled T., Abd Elaziz, Aml Z., Mabrouk, Maaly M., Abo Ali, Ehab Abd Elhalem

Journal:

Medical Research Journal

Year:

2016

Language:

english

File:

PDF, 510 KB

english, 2016

50

Curcumin analogue 1,5-Bis(4-hydroxy-3-((4-methylpiperazin-1-yl)methyl)phenyl)penta-1,4-dien-3-one mediates growth arrest and apoptosis by targeting the PI3K/AKT/mTOR and PKC-theta signaling pathways in human breast carcinoma cells

Badr, Gamal, Gul, Halise Inci, Yamali, Cem, Mohamed, Amal A.M., Badr, Badr M., Gul, Mustafa, Markeb, Ahmad Abo, El-Maali, Nagwa Abo

Journal:

Bioorganic Chemistry

Year:

2018

Language:

english

File:

PDF, 1.80 MB

english, 2018