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1

Synthesis and characterization of antimicrobial nanocomposite hydrogel based on wheat flour and poly (vinyl alcohol) using γ-irradiation

Khozemy, Ehab E., Nasef, Shaimaa M., Mahmoud, Ghada A.

Journal:

Advances in Polymer Technology

Year:

2018

Language:

english

File:

PDF, 603 KB

english, 2018

2

An experimental study on improvement of Savonius rotor performance

N.H. Mahmoud, A.A. El-Haroun, E. Wahba, M.H. Nasef

Journal:

Alexandria Engineering Journal

Year:

2012

Language:

english

File:

PDF, 1.06 MB

english, 2012

3

Radiation-grafted copolymers for separation and purification purposes: Status, challenges and future directions

Mohamed Mahmoud Nasef, Olgun Güven

Journal:

Progress in Polymer Science

Year:

2012

Language:

english

File:

PDF, 3.27 MB

english, 2012

4

Polymer-based chelating adsorbents for the selective removal of boron from water and wastewater: A review

Nasef, Mohamed Mahmoud, Nallappan, Madana, Ujang, Zaini

Journal:

Reactive and Functional Polymers

Year:

2014

Language:

english

File:

PDF, 1.03 MB

english, 2014

5

Correction of severe adolescent tibia vara by a single-stage V-shaped osteotomy using Ilizarov fixator

Hegazy, Mohamed, Abdelatif, Nasef Mohamed Nasef, Mahmoud, Mostafa, Khaled, Sherif Ahmed, Abdelazeem, Ahmed Hazem, El-Sayed, Mohamed Mostafa Hosny, Abdel Karim, Mahmoud M., Elshazly, Ossama

Journal:

European Orthopaedics and Traumatology

Year:

2015

Language:

english

File:

PDF, 673 KB

english, 2015

6

Aspen Plus Simulation of Ultrasound Assisted Distillation for Separating Azeotropic Mixture

Mahdi, Taha, Ahmad, Arshad, Ripin, Adnan, Nasef, Mohamed Mahmoud, Oladokun, Olagoke

Journal:

Advanced Materials Research

Year:

2015

Language:

english

File:

PDF, 631 KB

english, 2015

7

Enhancing antimicrobial properties of poly(vinylidene fluoride)/hexafluoropropylene copolymer membrane by electron beam induced grafting of N-vinyl-2-pyrrolidone and iodine immobilization

Nasef, Mohamed Mahmoud, Shawky, Ahmed Ibrahim, Megat Mohd Noor, Megat Johari, Khayet, Mohamed, Nallappan, Madana, Ujang, Zaini

Journal:

Year:

2016

Language:

english

File:

PDF, 2.91 MB

english, 2016

8

Enhancement of fuel cell performance with less-water dependent composite membranes having polyoxometalate anchored nanofibrous interlayer

Abouzari-lotf, Ebrahim, Jacob, Mohan V., Ghassemi, Hossein, Ahmad, Arshad, Nasef, Mohamed Mahmoud, Zakeri, Masoumeh, Mehdipour-Ataei, Shahram

Journal:

Journal of Power Sources

Year:

2016

Language:

english

File:

PDF, 2.56 MB

english, 2016

9

Polyvinylamine containing adsorbent by radiation induced grafting of N-vinylformamide onto UHMWPE films and hydrolysis for CO2 capture

Rojek, Tomzch, Gubler, Lorenz, Nasef, Mohamed Mahmoud, Abouzari-Lotf, Ebrahim

Journal:

Industrial & Engineering Chemistry Research

Year:

2017

Language:

english

File:

PDF, 3.15 MB

english, 2017

10

Modification of polyethylene-polypropylene fibers by emulsion and solvent radiation grafting systems for boron removal

Teo Ming Ting,Mohamed Mahmoud Nasef

Journal:

Fibers and Polymers

Year:

2017

Language:

english

File:

PDF, 849 KB

english, 2017

11

AIP Conference Proceedings [Author(s) DISRUPTIVE INNOVATION IN MECHANICAL ENGINEERING FOR INDUSTRY COMPETITIVENESS: Proceedings of the 3rd International Conference on Mechanical Engineering (ICOME 2017) - Surabaya, Indonesia (5–6 October 2017)] - Preparation and characterization of hydrophilic polyurethane scaffolds by electrospinning and radiation induced grafting of 2-hydroxyethylmethacrylate

Tarmizi, Zatil Izzah, Nasef, Mohamed Mahmoud, Nallappan, Madana Leela, Khairudin, Nurul Bahiyah Ahmad, Ali, Roshafima Rasit, Ahmad, Arshad

Year:

2018

Language:

english

File:

PDF, 1.92 MB

english, 2018

12

Highly durable polybenzimidazole composite membranes with phosphonated graphene oxide for high temperature polymer electrolyte membrane fuel cells

Abouzari-Lotf, Ebrahim, Zakeri, Masoumeh, Nasef, Mohamed Mahmoud, Miyake, Mikio, Mozarmnia, Pooria, Bazilah, Nur Anati, Emelin, Noor Fatina, Ahmad, Arshad

Journal:

Journal of Power Sources

Year:

2019

Language:

english

File:

PDF, 1.99 MB

english, 2019

13

Improving the redox flow battery performance of low-cost thin polyelectrolyte membranes by layer-by-Layer Surface assembly

Sha'rani, Saidatul Sophia, Abouzari-Lotf, Ebrahim, Nasef, Mohamed Mahmoud, Ahmad, Arshad, Ting, Teo Ming, Ali, Roshafima Rasit

Journal:

Journal of Power Sources

Year:

2019

Language:

english

File:

PDF, 1.84 MB

english, 2019

14

[IEEE 2019 24th OptoElectronics and Communications Conference (OECC) and 2019 International Conference on Photonics in Switching and Computing (PSC) - Fukuoka, Japan (2019.7.7-2019.7.11)] 2019 24th OptoElectronics and Communications Conference (OECC) and 2019 International Conference on Photonics in Switching and Computing (PSC) - Spatial Single Dimensional Mode De-multiplexer Based on Rowland Circle Waveguide

Jiang, Haisong, Nasef, Mahmoud, Fujimoto, Kantaro, Hamamoto, Kiichi

Year:

2019

Language:

english

File:

PDF, 1.94 MB

english, 2019

15

[IEEE 2019 24th OptoElectronics and Communications Conference (OECC) and 2019 International Conference on Photonics in Switching and Computing (PSC) - Fukuoka, Japan (2019.7.7-2019.7.11)] 2019 24th OptoElectronics and Communications Conference (OECC) and 2019 International Conference on Photonics in Switching and Computing (PSC) - Propagation Mode Retention Using Strongly Coupled Multi-Core Fiber

Nasef, Mahmoud, Fujimoto, Kantaro, Jiang, Haisong, Hamamoto, Kiichi

Year:

2019

Language:

english

File:

PDF, 3.07 MB

english, 2019

16

Oxiconazole nitrate solid lipid nanoparticles: formulation, in-vitro characterization and clinical assessment of an analogous loaded carbopol gel

Mahmoud, Rabab A., Hussein, Amal K., Nasef, Ghada A., Mansour, Heba F.

Journal:

Drug Development and Industrial Pharmacy

Year:

2020

File:

PDF, 1.19 MB

2020

17

Radiation-induced grafting of styrene onto poly(tetrafluoroethylene) (PTFE) films. I. Effect of grafting conditions and properties of the grafted films

Nasef, Mohamed Mahmoud, Saidi, Hamdani, Dessouki, Ahmed Mokhtar, EI-Nesr, Eman Mohamed

Journal:

Polymer International

Year:

2000

Language:

english

File:

PDF, 151 KB

english, 2000

18

Cation exchange membranes by radiation-induced graft copolymerization of styrene onto PFA copolymer films. I. Preparation and characterization of the graft copolymer

Mohamed Mahmoud Nasef, Hamdani Saidi, Hussin Mohd Nor, Khairul Zaman M. Dahlan, Kamaruddin Hashim

Journal:

Journal of Applied Polymer Science

Year:

1999

Language:

english

File:

PDF, 174 KB

english, 1999

19

Cation exchange membranes by radiation-induced graft copolymerization of styrene onto PFA copolymer films. II. Characterization of sulfonated graft copolymer membranes

Mohamed Mahmoud Nasef, Hamdani Saidi, Hussin Mohd Nor, Ooi Mun Foo

Journal:

Journal of Applied Polymer Science

Year:

2000

Language:

english

File:

PDF, 186 KB

english, 2000

20

Proton exchange membranes prepared by simultaneous radiation grafting of styrene onto poly(tetrafluoroethylene-co-hexafluoropropylene) films. I. Effect of grafting conditions

Mohamed Mahmoud Nasef, Hamdani Saidi, Hussin Mohd Nor

Journal:

Journal of Applied Polymer Science

Year:

2000

Language:

english

File:

PDF, 193 KB

english, 2000

21

XPS studies of radiation grafted PTFE-g-polystyrene sulfonic acid membranes

Mohamed Mahmoud Nasef, Hamdani Saidi, Hussin Mohd Nor, Mohd Ambar Yarmo

Journal:

Journal of Applied Polymer Science

Year:

2000

Language:

english

File:

PDF, 408 KB

english, 2000

22

Part II. Properties of the grafted and sulfonated membranes

Mohamed Mahmoud Nasef, Hamdani Saidi, Hussin Mohd Nor, Ooi Mun Foo

Journal:

Polymer International

Year:

2000

Language:

english

File:

PDF, 140 KB

english, 2000

23

Gamma radiation-induced graft copolymerization of styrene onto poly(ethyleneterephthalate) films

Mohamed Mahmoud Nasef

Journal:

Journal of Applied Polymer Science

Year:

2000

Language:

english

File:

PDF, 239 KB

english, 2000

24

Cation exchange membranes by radiation-induced graft copolymerization of styrene onto PFA copolymer films. III. Thermal stability of the membranes

Mohamed Mahmoud Nasef, Hamdani Saidi, Hussin Mohd Nor

Journal:

Journal of Applied Polymer Science

Year:

2000

Language:

english

File:

PDF, 189 KB

english, 2000

25

Cation exchange membranes by radiation-induced graft copolymerization of styrene onto PFA copolymer films. IV. Morphological investigations using X-ray photoelectron spectroscopy

Mohamed Mahmoud Nasef, Hamdani Saidi, Mohd Ambar, Yarmo

Journal:

Journal of Applied Polymer Science

Year:

2000

Language:

english

File:

PDF, 211 KB

english, 2000

26

Proton exchange membranes prepared by simultaneous radiation grafting of styrene onto poly(tetrafluoroethylene-co-hexafluoropropylene) films. II. Properties of sulfonated membranes

Mohamed Mahmoud Nasef, Hamdani Saidi, Hussin Mohd Nor, Ooi Mun Foo

Journal:

Journal of Applied Polymer Science

Year:

2000

Language:

english

File:

PDF, 220 KB

english, 2000

27

Structural investigations of poly(ethylene terephthalate)-graft-polystyrene copolymer films

Mohamed Mahmoud Nasef

Journal:

Journal of Applied Polymer Science

Year:

2002

Language:

english

File:

PDF, 168 KB

english, 2002

28

Acid-synergized grafting of sodium styrene sulfonate onto electron beam irradiated-poly(vinylidene fluoride) films for preparation of fuel cell membrane

Mohamed Mahmoud Nasef, Hamdani Saidi, Khairul Zaman Mohd Dahlan

Journal:

Journal of Applied Polymer Science

Year:

2010

Language:

english

File:

PDF, 392 KB

english, 2010

29

Single Radiation-Induced Grafting Method for the Preparation of Two Proton- and Lithium Ion-Conducting Membranes

Mohamed Mahmoud Nasef, Hamdani Saidi

Journal:

Macromolecular Materials and Engineering

Year:

2006

Language:

english

File:

PDF, 193 KB

english, 2006

30

Surface studies of radiation grafted sulfonic acid membranes: XPS and SEM analysis

Mohamed Mahmoud Nasef, Hamdani Saidi

Journal:

Applied Surface Science

Year:

2006

Language:

english

File:

PDF, 373 KB

english, 2006

31

Effect of reaction conditions on electron induced graft copolymerization of styrene onto poly(ethylene-co-tetrafluoroethylene) films: Kinetics study

Rosiah Rohani, Mohamed Mahmoud Nasef, Hamdani Saidi, Khairul Zaman Mohd Dahlan

Journal:

Chemical Engineering Journal

Year:

2007

Language:

english

File:

PDF, 783 KB

english, 2007

32

Adsorption of some heavy metal ions from aqueous solutions on Nafion 117 membrane

Mohamed Mahmoud Nasef, Abdul Hamid Yahaya

Journal:

Year:

2009

Language:

english

File:

PDF, 326 KB

english, 2009

33

Preparation and applications of ion exchange membranes by radiation-induced graft copolymerization of polar monomers onto non-polar films

Mohamed Mahmoud Nasef, El-Sayed Ahmed Hegazy

Journal:

Progress in Polymer Science

Year:

2004

Language:

english

File:

PDF, 951 KB

english, 2004

34

Kinetic investigations of graft copolymerization of sodium styrene sulfonate onto electron beam irradiated poly(vinylidene fluoride) films

Mohamed Mahmoud Nasef, Hamdani Saidi, Khairul Zaman Mohd Dahlan

Journal:

Radiation Physics and Chemistry

Year:

2011

Language:

english

File:

PDF, 966 KB

english, 2011

35

Preparation of polymer electrolyte membranes for lithium batteries by radiation-induced graft copolymerization

Mohamed Mahmoud Nasef, Raja Rajeswary Suppiah, Khairul Zaman Mohd Dahlan

Journal:

Solid State Ionics

Year:

2004

Language:

english

File:

PDF, 270 KB

english, 2004

36

Structural investigation of polystyrene grafted and sulfonated poly(tetrafluoroethylene) membranes

Mohamed Mahmoud Nasef

Journal:

European Polymer Journal

Year:

2002

Language:

english

File:

PDF, 206 KB

english, 2002

37

Thermal stability of radiation grafted PTFE-g-polystyrene sulfonic acid membranes

Mohamed Mahmoud Nasef

Journal:

Polymer Degradation and Stability

Year:

2000

Language:

english

File:

PDF, 207 KB

english, 2000

38

Thermal degradation behaviour of radiation grafted FEP-g-polystyrene sulfonic acid membranes

Mohamed Mahmoud Nasef, Hamdani Saidi

Journal:

Polymer Degradation and Stability

Year:

2000

Language:

english

File:

PDF, 213 KB

english, 2000

39

Investigation of electron irradiation induced-changes in poly(vinylidene fluoride) films

Mohamed Mahmoud Nasef, Hamdani Saidi, Khairul Zaman M. Dahlan

Journal:

Polymer Degradation and Stability

Year:

2002

Language:

english

File:

PDF, 256 KB

english, 2002

40

Preparation of crosslinked cation exchange membranes by radiation grafting of styrene/divinylbenzene mixtures onto PFA films

Mohamed Mahmoud Nasef, Hamdani Saidi

Journal:

Journal of Membrane Science

Year:

2003

Language:

english

File:

PDF, 172 KB

english, 2003

41

Some topological applications via fuzzy ideals

A.A. Nasef, R.A. Mahmoud

Journal:

Chaos, Solitons & Fractals

Year:

2002

Language:

english

File:

PDF, 100 KB

english, 2002

42

Electron beam irradiation effects on ethylene-tetrafluoroethylene copolymer films

Mohamed Mahmoud Nasef, Hamdani Saidi, Khairul Zaman M. Dahlan

Journal:

Radiation Physics and Chemistry

Year:

2003

Language:

english

File:

PDF, 193 KB

english, 2003

43

Comparative investigations of radiation-grafted proton-exchange membranes prepared using single-step and conventional two-step radiation-induced grafting methods

Mohamed Mahmoud Nasef, Hamdani Saidi, Khairulzaman Mohd Dahlan

Journal:

Polymer International

Year:

2011

Language:

english

File:

PDF, 259 KB

english, 2011

44

Effect of solvents on radiation-induced grafting of styrene onto fluorinated polymer films

Mohamed Mahmoud Nasef

Journal:

Polymer International

Year:

2001

Language:

english

File:

PDF, 5.32 MB

english, 2001

45

Structure-property Relationships in Radiation Grafted Poly(tetrafluoroethylene)-graft-polystyrene Sulfonic Acid Membranes

Mohamed Mahmoud Nasef, Hamdani Saidi

Journal:

Journal of Polymer Research

Year:

2005

Language:

english

File:

PDF, 254 KB

english, 2005

46

Hydrolysis of sucrose by radiation grafted sulfonic acid membranes

Mohamed Mahmoud Nasef, Hamdani Saidi, Magdy Mohamed Senna

Journal:

Chemical Engineering Journal

Year:

2005

Language:

english

File:

PDF, 177 KB

english, 2005

47

Single-step radiation induced grafting for preparation of proton exchange membranes for fuel cell

Mohamed Mahmoud Nasef, Hamdani Saidi, Khairul Zaman Mohd Dahlan

Journal:

Journal of Membrane Science

Year:

2009

Language:

english

File:

PDF, 479 KB

english, 2009

48

Modeling, prediction, and multifactorial optimization of radiation-induced grafting of 4-vinylpyridine onto poly(vinylidene fluoride) films using statistical simulator

Mohamed Mahmoud Nasef, Ezzatollah Shamsaei, Payman Ghassemi, Amgad Ahmed Aly, Abdul Hamid Yahaya

Journal:

Journal of Applied Polymer Science

Year:

2012

Language:

english

File:

PDF, 1.07 MB

english, 2012

49

Preparation and characterization of phosphoric acid composite membrane by radiation induced grafting of 4-vinylpyridine onto poly(ethylene-co-tetrafluoroethylene) followed by phosphoric acid doping

Mohamed Mahmoud Nasef, Ezzatollah Shamsaei, Hamdani Saidi, Arshad Ahmad, Khairul Zaman Mohd Dahlan

Journal:

Journal of Applied Polymer Science

Year:

2012

Language:

english

File:

PDF, 515 KB

english, 2012

50

Water and charge transport models in proton exchange membranes: An overview

Mohamed Mahmoud Nasef, Amgad Ahmed Aly

Journal:

Year:

2012

Language:

english

File:

PDF, 496 KB

english, 2012