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1

Monitoring of pesticide residues on cucumber, tomatoes and strawberries in Gaza Governorates, Palestine

J. M. Safi, N. S. Abou-Foul, Y. Z. El-Nahhal, A. H. El-Sebae

Journal:

Molecular Nutrition & Food Research

Year:

2002

Language:

english

File:

PDF, 81 KB

english, 2002

2

Stabilization of nano-structured ZnO particles onto the surface of cotton fibers using different surfactants and their antimicrobial activity

El-Nahhal, Issa M., Manamah, Abed El Raouf, Al Ashgar, Nizam M., Amara, Nadia, Selmane, Mohamed, Chehimi, Mohamed M.

Journal:

Ultrasonics Sonochemistry

Year:

2017

Language:

english

File:

PDF, 1.03 MB

english, 2017

3

The efficacy of surfactants in stabilizing coating of nano-structured CuO particles onto the surface of cotton fibers and their antimicrobial activity

El-Nahhal, Issa M., El Raouf Manamah, Abed, Amara, Nadia, S Qudeh, Fawzi, Selmane, Mohamed, Chehimi, Mohamed M.

Journal:

Materials Chemistry and Physics

Year:

2018

Language:

english

File:

PDF, 1.23 MB

english, 2018

4

Extraction of Co, Ni, Cu, Zn and Cd ions using 2-aminophenylaminopropylpolysiloxane

Nizam M. El-Ashgar, Issa M. El-Nahhal, Mohamed M. Chehimi, Florence Babonneau, Jacques Livage

Journal:

Environmental Chemistry Letters

Year:

2010

Language:

english

File:

PDF, 331 KB

english, 2010

5

Behavior of thymol blue analytical pH-indicator entrapped into sol–gel matrix

Farid R. Zaggout, Issa M. El-Nahhal, Abed El-Fattah A. Qaraman, Naji Al Dahoudi

Journal:

Materials Letters

Year:

2006

Language:

english

File:

PDF, 820 KB

english, 2006

6

Microbial Diversity of a Heavily Polluted Microbial Mat and Its Community Changes following Degradation of Petroleum Compounds

Abed, R. M. M., Safi, N. M. D., Koster, J., de Beer, D., El-Nahhal, Y., Rullkotter, J., Garcia-Pichel, F.

Journal:

Applied and Environmental Microbiology

Year:

2002

Language:

english

File:

PDF, 543 KB

english, 2002

7

Stability of an organoclay complex: effects of high concentrations of sodium chloride

Yasser Z El-Nahhal, Jamal M Safi

Journal:

Applied Clay Science

Year:

2004

Language:

english

File:

PDF, 222 KB

english, 2004

8

Organo-clay formulations of pesticides: reduced leaching and photodegradation

Yasser El-Nahhal, Tomas Undabeytia, Tamara Polubesova, Yael Golda Mishael, Shlomo Nir, Baruch Rubin

Journal:

Applied Clay Science

Year:

2001

Language:

english

File:

PDF, 193 KB

english, 2001

9

Reduction of photodegradation and volatilization of herbicides in organo-clay formulations

Yasser El-Nahhal, Shlomo Nir, Leon Margulies, Baruch Rubin

Journal:

Applied Clay Science

Year:

1999

Language:

english

File:

PDF, 214 KB

english, 1999

10

Mutagenic and carcinogenic pesticides used in the agricultural environment of Gaza Strip

J.M. Safi, Y.Z. El-Nahhal, S.A. Soliman, A.H. El-Sebae

Journal:

Science of The Total Environment

Year:

1993

Language:

english

File:

PDF, 746 KB

english, 1993

11

Nano-structured zinc oxide–cotton fibers: synthesis, characterization and applications

Issa M. El-Nahhal, Shehata M. Zourab…

Journal:

Journal of Materials Science: Materials in Electronics

Year:

2013

Language:

english

File:

PDF, 398 KB

english, 2013

12

Acute and single repeated dose effects of low concentrations of chlorpyrifos, diuron, and their combination on chicken

EL-Nahhal, Yasser, Lubbad, Raed

Journal:

Environmental Science and Pollution Research

Year:

2018

Language:

english

File:

PDF, 833 KB

english, 2018

13

Childhood lead poisoning in Gaza Strip, the Palestinian Authority

Safi, Jamal M., Yassin, Maged M., El-Nahhal, Yasser Z., Abed, Yehia A., Safi, Mohamed J., Suleiman, Hassan D.

Journal:

Journal of Trace Elements in Medicine and Biology

Year:

2019

Language:

english

File:

PDF, 388 KB

english, 2019

14

Salinity profile in coastal non-agricultural land in Gaza

El-Nahhal, Yasser, Safi, Mohamed, Safi, Jamal

Journal:

Environmental Science and Pollution Research

Year:

2020

File:

PDF, 1.18 MB

2020

15

DOES THE RKCC (REVISION KNEE COMPLEXITY CLASSIFICATION) PREDICT CLINICAL AND FUNCTIONAL OUTCOME OF REVISION KNEE ARTHROPLASTY? ANALYSIS OF A COHORT OF REVISED TKAs WITH 5 YEAR CLINICAL OUTCOME

Al-Mouazzen, L., El-Nahhal, W., Howells, N., Porteous, A., Murray, J.

Journal:

Year:

2020

File:

PDF, 43 KB

2020

16

Movement of metolachlor in soil: effect of new organo-clay formulations

El-Nahhal, Yasser, Nir, Shlomo, Polubesova, Tamara, Margulies, Leon, Rubin, Baruch

Journal:

Pesticide Science

Year:

1999

Language:

english

File:

PDF, 137 KB

english, 1999

17

Synthesis, characterization and applications of polysiloxane networks with immobilized pyrogallol ligands

Salman M. Saadeh, Nizam M. El-Ashgar, Issa M. El-Nahhal, Mohamed M. Chehimi, Jocelyne Maquet, Florence Babonneau

Journal:

Applied Organometallic Chemistry

Year:

2005

Language:

english

File:

PDF, 184 KB

english, 2005

18

Metal complexes of some 2-nitrosoanilides

I.M. El-Nahhal, G.S. Heaton

Journal:

Inorganica Chimica Acta

Year:

1994

Language:

english

File:

PDF, 408 KB

english, 1994

19

A review on polysiloxane-immobilized ligand systems: Synthesis, characterization and applications

Issa M. El-Nahhal, Nizam M. El-Ashgar

Journal:

Journal of Organometallic Chemistry

Year:

2007

Language:

english

File:

PDF, 476 KB

english, 2007

20

Immobilized-polysiloxane ethyl amino benzoate derivatives. Synthesis, characterizations and applications

Nizam M. El-Ashgar, Issa M. El-Nahhal, Mohamed M. Chehimi, Florence Babonneau, Jacques Livage

Journal:

Reactive and Functional Polymers

Year:

2005

Language:

english

File:

PDF, 307 KB

english, 2005

21

Nickel(II) and palladium(II) complexes of some ortho-quinone monoximes. A study of the monomer-dimer equilibrium involving the nickel complexes

I.M. El-Nahhal, G.S. Heaton, A.M. Jelan

Journal:

Inorganica Chimica Acta

Year:

1992

Language:

english

File:

PDF, 381 KB

english, 1992

22

Adsorption of phenanthrene on organoclays from distilled and saline water

Yasser Z El-Nahhal, Jamal M Safi

Journal:

Journal of Colloid and Interface Science

Year:

2004

Language:

english

File:

PDF, 403 KB

english, 2004

23

Metal uptake by porous iminobis(N-2-aminoethylacetamide)-modified polysiloxane ligand system

Issa M El-Nahhal, Nizam M El-Ashgar, Mohamed M Chehimi, Pascal Bargiela, Jocelyne Maquet, Florence Babonneau, Jacques Livage

Journal:

Microporous and Mesoporous Materials

Year:

2003

Language:

english

File:

PDF, 366 KB

english, 2003

24

Adsorptive Behavior of Acetochlor on Organoclay Complexes

Journal:

Bulletin of Environmental Contamination and Toxicology

Year:

2003

File:

PDF, 613 KB

2003

25

Salt effects on the adsorption of a pesticide on modified bentonites

Y. Z. El-Nahhal, Gerhard Lagaly

Journal:

Colloid & Polymer Science

Year:

2005

Language:

english

File:

PDF, 350 KB

english, 2005

26

Synthesis and Structural Characterization of a New Macrocyclic Polysiloxane-immobilized Ligand System

Nizam M. El-Ashgar, Issa M. El-Nahhal, Mohamed M. Chehimi, Michel Delamar, Florence Babonneau, Jacques Livage

Journal:

Monatshefte für Chemie - Chemical Monthly

Year:

2006

Language:

english

File:

PDF, 440 KB

english, 2006

27

Preconcentration and Separation of Copper(II) by 3-Aminopropylpolysiloxane Immobilized Ligand System

Nizam M. El-Ashgar, Issa M. El-Nahhal

Journal:

Journal of Sol-Gel Science and Technology

Year:

2005

Language:

english

File:

PDF, 1.92 MB

english, 2005

28

Extraction of metal ions (Fe3+, Co2+, Ni2+, Cu2+and Zn2+) using immobilized-polysiloxane iminobis(n-2-aminophenylacetamide) ligand system

Nizam M. El-Ashgar, Issa M. El-Nahhal, Mohamed M. Chehimi, Michel Delamar, Florence Babonneau, Jacques Livage

Journal:

Journal of Sol-Gel Science and Technology

Year:

2007

Language:

english

File:

PDF, 759 KB

english, 2007

29

Insoluble ligands and their applications: III. Polysiloxane diaminoethane derivatives

I.M. El-Nahhal, R.V. Parish

Journal:

Journal of Organometallic Chemistry

Year:

1993

Language:

english

File:

PDF, 369 KB

english, 1993

30

A new route synthesis of immobilized-polysiloxane iminodiacetic acid ligand system, its characterization and applications

Nizam M. El-Ashgar, Issa M. El-Nahhal, Mohamed M. Chehimi, Florence Babonneau, Jacques Livage

Journal:

Materials Letters

Year:

2007

Language:

english

File:

PDF, 454 KB

english, 2007

31

Structural characterization of immobilized-polysiloxane iminobis(N-diethylenediamineacetamide) ligand system

Issa M El-Nahhal, Basheer A El-Shetary, Abo El-Khair B Mustafa, Nizam M El-Ashgar, Jacques Livage, Mohamed M Chehimi, Adam Roberts

Journal:

Solid State Sciences

Year:

2003

Language:

english

File:

PDF, 345 KB

english, 2003

32

Preparation of ethylenediaminetriacetic acid silica-gel immobilised ligand system and its application for trace metal analysis in aqueous samples

El-Ashgar, Nizam M., El-Nahhal, Issa M., Chehimi, Mohamed M., Babonneau, Florence, Livage, Jacques

Journal:

International Journal of Environmental & Analytical Chemistry

Year:

2009

Language:

english

File:

PDF, 442 KB

english, 2009

33

Encapsulation of methyl orange pH-indicator into a sol-gel matrix

Farid R. Zaggout, Nizam M. El-Ashgar, Shehata M. Zourab, Issa M. El-Nahhal, Hanan Motaweh

Journal:

Materials Letters

Year:

2005

Language:

english

File:

PDF, 207 KB

english, 2005

34

Synthesis and solid-state NMR structural characterization of some functionalized polysiloxanes

Jane Jie Yang, Issa M. El-Nahhal, Gary E. Maciel

Journal:

Journal of Non-Crystalline Solids

Year:

1996

Language:

english

File:

PDF, 952 KB

english, 1996

35

Synthesis and solid-state NMR structural characterization of polysiloxane-immobilized thiol and thiol-amine ligands

Issa M. El-Nahhal, Jane Jie Yang, I-Ssuer Chuang, Gary E. Maciel

Journal:

Journal of Non-Crystalline Solids

Year:

1996

Language:

english

File:

PDF, 1.27 MB

english, 1996

36

Synthesis and solid-state NMR structural characterization of polysiloxane-immobilized amine ligands and their metal complexes

Jane Jie Yang, Issa M El-Nahhal, I-Ssuer Chuang, Gary E Maciel

Journal:

Journal of Non-Crystalline Solids

Year:

1997

Language:

english

File:

PDF, 473 KB

english, 1997

37

Synthesis and solid-state NMR structural characterization of polysiloxane-immobilized phosphine-amine and phosphine-thiol ligand systems

Jane Jie Yang, Issa M. El-Nahhal, I-Ssuer Chuang, Gary E. Maciel

Journal:

Journal of Non-Crystalline Solids

Year:

1997

Language:

english

File:

PDF, 737 KB

english, 1997

38

Persistence, mobility, efficacy and activity of chloroacetanilide herbicide formulation under greenhouse and field experiments

Yasser El-Nahhal

Journal:

Environmental Pollution

Year:

2003

Language:

english

File:

PDF, 246 KB

english, 2003

39

Nanostructured copper oxide-cotton fibers: synthesis, characterization, and applications

Issa M El-Nahhal, Shehata M Zourab, Fawzi S Kodeh, Mohamed Selmane, Isabelle Genois, Florence Babonneau

Journal:

International Nano Letters

Year:

2012

Language:

english

File:

PDF, 366 KB

english, 2012

40

Behaviour of phenol red pH-sensors in the presence of different surfactants using the sol-gel process

El-Nahhal, Issa Mussa, Zourab, Shehata Mahmoud, Kodeh, Fawzi Soliman, Al-Bawab, Abeer

Journal:

International Journal of Environmental & Analytical Chemistry

Year:

2010

Language:

english

File:

PDF, 1.68 MB

english, 2010

41

SYNTHESIS AND SOLID-STATE NMR STRUCTURAL CHARACTERIZATION OF POLYSILOXANE-IMMOBILIZED THIOL-AMINE METAL(II) COMPLEXES

El-nahhal, Issa M.

Journal:

Phosphorus Sulfur and Silicon and the Related Elements

Year:

2000

Language:

english

File:

PDF, 466 KB

english, 2000

42

Synthesis of New Polysiloxane-Immobilized Ligand System Di(amidomethyl)aminetetraacetic Acid

El-Kurd, Hayel M., El-Nahhal, Issa M., El-Ashgar, Nizam M.

Journal:

Phosphorus Sulfur and Silicon and the Related Elements

Year:

2005

Language:

english

File:

PDF, 253 KB

english, 2005

43

Small scale stratification of microbial activity parameters in Mediterranean soils under freshwater and treated wastewater irrigation

Heinze, Stefanie, Chen, Yona, El-Nahhal, Yasser, Hadar, Yitzhak, Jung, Robert, Safi, Jamal, Safi, Mohamad, Tarchitzky, Jorge, Marschner, Bernd

Journal:

Soil Biology and Biochemistry

Year:

2014

Language:

english

File:

PDF, 1.28 MB

english, 2014

44

Sol–gel encapsulation of bromothymol blue pH indicator in presence of Gemini 12-2-12 surfactant

El-Nahhal, Issa M., Zourab, Shehata M., Kodeh, Fawzi S., Abdelsalam, Fatma H.

Journal:

Journal of Sol-Gel Science and Technology

Year:

2014

Language:

english

File:

PDF, 1.41 MB

english, 2014

45

Polysiloxane-Immobilized Triamine Ligand System, Synthesis and Applications

El-Nahhal, Issa M., El-Shetary, Basheer A., Salib, Kamal A. R., El-Ashgar, Nizam M., El-Hashash, Ahmed M.

Journal:

Phosphorus Sulfur and Silicon and the Related Elements

Year:

2002

Language:

english

File:

PDF, 175 KB

english, 2002

46

UPTAKE OF DIVALENT METAL IONS (CU 2+ , NI 2+ , AND CO 2+ ) BY POLYSILOXANE IMMOBILIZED TRIAMINE-THIOL AND THIOL-ACETATE LIGAND SYSTEM

El-Nahhal, Issa M., El-Shetary, Basheer A., Salib, Kamal A. R., El-Ashgar, Nizam M., El-Hashash, Ahmed M.

Journal:

Analytical Letters

Year:

2001

Language:

english

File:

PDF, 435 KB

english, 2001

47

Uptake of Divalent Metal Ions (Cu 2+ , Zn 2+ and Cd 2+ ) by Polysiloxane Immobilized Monoamine Ligand System

El-Nahhal, Issa M., Zaggout, Farid R., El-Ashgar, Nizam M.

Journal:

Analytical Letters

Year:

2000

Language:

english

File:

PDF, 640 KB

english, 2000

48

UPTAKE OF DIVALENT METAL IONS (Cu 2+ , Zn 2+ , AND Cd 2+ ) BY POLYSILOXANE IMMOBILIZED DIAMINE LIGAND SYSTEM

Zaggout, Farid R., El-Nahhal, Issa M., El-Ashgar, Nizam M.

Journal:

Analytical Letters

Year:

2001

Language:

english

File:

PDF, 893 KB

english, 2001

49

Optimization of Adsorption of Hydrophobic Herbicides on Montmorillonite Preadsorbed by Monovalent Organic Cations: Interaction between Phenyl Rings

Nir, Shlomo, Undabeytia, Tomas, Yaron-Marcovich, Dana, El-Nahhal, Yasser, Polubesova, Tamara, Serban, Carina, Rytwo, Giora, Lagaly, Gerhard, Rubin, Baruch

Journal:

Environmental Science & Technology

Year:

2000

Language:

english

File:

PDF, 86 KB

english, 2000

50

Organo-Clay Formulation of Acetochlor for Reduced Movement in Soil

El-Nahhal, Yasser, Nir, Shlomo, Serban, Carina, Rabinovitz, Onn, Rubin, Baruch

Journal:

Journal of Agricultural and Food Chemistry

Year:

2001

Language:

english

File:

PDF, 123 KB

english, 2001

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