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1

The Physiological and Ergogenic Effects of Khat ( Catha edulis Forsk) Extract

Sallam, Mowaffaq Awad, Sheikh, Kamaludin Ahmed, Baxendale, Ronald, Azam, Mohammad Nurul, Hossain, Anwar M., El-Setouhy, Maged

Journal:

Substance Use & Misuse

Year:

2017

Language:

english

File:

PDF, 865 KB

english, 2017

2

Development of a new space truss system

Ahmed El-Sheikh

Journal:

Journal of Constructional Steel Research

Year:

1996

Language:

english

File:

PDF, 1.03 MB

english, 1996

3

Network gaps and project success

El‐Sheikh, Ahmed, Pryke, Stephen D.

Journal:

Construction Management & Economics

Year:

2010

Language:

english

File:

PDF, 1.29 MB

english, 2010

4

Mycetoma: a unique neglected tropical disease

Zijlstra, Eduard E, van de Sande, Wendy W J, Welsh, Oliverio, Mahgoub, El Sheikh, Goodfellow, Michael, Fahal, Ahmed H

Journal:

The Lancet Infectious Diseases

Year:

2016

Language:

english

File:

PDF, 2.26 MB

english, 2016

5

Configurations of Single-Layer Barrel Vaults

El-Sheikh, Ahmed

Journal:

Advances in Structural Engineering

Year:

2001

Language:

english

File:

PDF, 1.81 MB

english, 2001

6

Addiction Stigma Among Mental Health Professionals and Medical Students in Egypt

Haroun El Rasheed, Amany, El Sheikh, Mona M., El Missiry, Marwa A., Hatata, Hisham A., Ahmed, Nihal

Journal:

Addictive Disorders & Their Treatment

Year:

2016

Language:

english

File:

PDF, 147 KB

english, 2016

7

Optical solitons in birefringent fibers with Lakshmanan–Porsezian–Daniel model by modified simple equation

El-Sheikh, M.M.A., Ahmed, Hamdy M., Arnous, Ahmed H., Rabie, Wafaa B., Biswas, Anjan, Alshomrani, Ali S., Ekici, Mehmet, Zhou, Qin, Belic, Milivoj R.

Journal:

Year:

2019

Language:

english

File:

PDF, 247 KB

english, 2019

8

Dispersive and propagation of shallow water waves as a higher order nonlinear Boussinesq-like dynamical wave equations

El-Sheikh, Mohamed M.A., Seadawy, Aly R., Ahmed, Hamdy M., Arnous, Ahmed H., Rabie, Wafaa B.

Journal:

Physica A: Statistical Mechanics and its Applications

Year:

2020

Language:

english

File:

PDF, 347 KB

english, 2020

9

The direct and indirect impact of trauma types and cumulative stressors and traumas on executive functions

Kira, Ibrahim Aref, Shuweikh, Hanaa, Al-Huwailiah, Amthal, El-wakeel, Sayed Ahmed, Waheep, Nevein Nirouz, Ebada, Eman Ezzaat, Ibrahim, El-Sheikh R.

Journal:

Applied Neuropsychology: Adult

Year:

2020

File:

PDF, 1.37 MB

2020

10

Approximate dynamic analysis of space trusses

Ahmed El-Sheikh

Journal:

Engineering Structures

Year:

2000

Language:

english

File:

PDF, 349 KB

english, 2000

11

New space truss system—from concept to implementation

Ahmed El-Sheikh

Journal:

Engineering Structures

Year:

2000

Language:

english

File:

PDF, 1.01 MB

english, 2000

12

Electrodeposited composite coating of Ni–W–P with nano-sized rod- and spherical-shaped SiC particles

A. Abdel Aal, S.M. El-Sheikh, Y.M.Z. Ahmed

Journal:

Materials Research Bulletin

Year:

2009

Language:

english

File:

PDF, 1.65 MB

english, 2009

13

Protective effects of Nigella sativa oil on propoxur-induced toxicity and oxidative stress in rat brain regions

Ahmed M. Mohamadin, Bassem Sheikh, Amany A. Abd El-Aal, Ahmed A. Elberry, Fahad A. Al-Abbasi

Journal:

Pesticide Biochemistry and Physiology

Year:

2010

Language:

english

File:

PDF, 455 KB

english, 2010

14

Fuzzy Life-Extending Control of Anti-Lock Braking System

El-Garhy, Ahmed M., El-Sheikh, Gamal A., El-Saify, Mohamed H.

Journal:

Ain Shams Engineering Journal

Year:

2013

Language:

english

File:

PDF, 2.95 MB

english, 2013

15

Effect of Geometric Imperfections on Single-Layer Barrel Vaults

El-Sheikh, Ahmed

Journal:

International Journal of Space Structures

Year:

2002

Language:

english

File:

PDF, 806 KB

english, 2002

16

Eye Eumycetoma

Fahal, Ahmed Hassan, Mahgoub, El Sheikh, EL Hassan, El Soura Mohamed, EL Teyiab, Ebtisam, EL Hassan, Ahmed Mohamed

Journal:

Infectious Disease in Clinical Practice

Year:

2014

Language:

english

File:

PDF, 1.56 MB

english, 2014

17

Monte Carlo simulation approach to life cycle cost management

Wang, Nannan, Chang, Yen-Chiang, El-Sheikh, Ahmed A.

Journal:

Structure & Infrastructure Engineering Maintenance Management Life-Cycle Design & Performance

Year:

2012

Language:

english

File:

PDF, 391 KB

english, 2012

18

Impact of alien invasive species on habitats and species richness in Saudi Arabia

Thomas, Jacob, El-Sheikh, Mohammed A., Alfarhan, Ahmed H., Alatar, Abdulrehman A., Sivadasan, M., Basahi, Mohammed, Al-Obaid, Sami, Rajakrishnan, R.

Journal:

Journal of Arid Environments

Year:

2016

Language:

english

File:

PDF, 1.72 MB

english, 2016

19

Design of Web Members in Space Trusses

El-Sheikh, Ahmed

Journal:

International Journal of Space Structures

Year:

1999

Language:

english

File:

PDF, 534 KB

english, 1999

20

Configurations of Braced Domes

El-Sheikh, Ahmed

Journal:

Advances in Structural Engineering

Year:

2000

Language:

english

File:

PDF, 1.09 MB

english, 2000

21

Performance of Single-layer Barrel Vaults with Different Configurations

El-Sheikh, Ahmed

Journal:

International Journal of Space Structures

Year:

2001

Language:

english

File:

PDF, 684 KB

english, 2001

22

The physiological and perceptual effects of plant extracts (Catha Edulis Forsk) during sustained exercise

Sallam, Mowaffaq Awad, Sheikh, Kamaludin Ahmed, Baxendale, Ronald, Azam, Mohammad Nurul, El-Setouhy, Maged

Journal:

Substance Abuse Treatment, Prevention, and Policy

Year:

2016

Language:

english

File:

PDF, 1.57 MB

english, 2016

23

Geochemistry and spatial distribution of selected heavy metals in surface soil of Sohag, Egypt: a multivariate statistical and GIS approach

Ali, Mohamed H., Mustafa, Abdel-Rahman A., El-Sheikh, Ahmed A.

Journal:

Environmental Earth Sciences

Year:

2016

Language:

english

File:

PDF, 8.89 MB

english, 2016

24

Approximate Analysis of Space Trusses

El-Sheikh, Ahmed

Journal:

International Journal of Space Structures

Year:

1996

Language:

english

File:

PDF, 903 KB

english, 1996

25

Thermal properties and formation mechanism of h-BN nanoneedles synthesized via carbothermic reduction reaction

Ahmed, Yasser Momtaz Zak, El-Sheikh, Said Moawad, Abd Allah, Asmaa Abd-El-Baset, Anwar, Said

Journal:

International Journal of Applied Ceramic Technology

Year:

2017

Language:

english

File:

PDF, 1.79 MB

english, 2017

26

Extraction of rare earth elements from Abu–Tartour wet process phosphoric acid using synthesized salicylaldehyde azine

Orabi, Ahmed, El-Sheikh, Enass, Hassanin, Mohammed, El Kady, Mohammed, Abdel-Khalek, Mohammed, Mowafy, Amera

Journal:

Minerals Engineering

Year:

2018

Language:

english

File:

PDF, 1.06 MB

english, 2018

27

Provenance studies of Kalabsha kaolin deposits, Egypt: a petrographical and geochemical approach

Saber, El-Sayed, Ali, Mohamed, El-Sheikh, Ahmed

Journal:

Arabian Journal of Geosciences

Year:

2018

Language:

english

File:

PDF, 4.69 MB

english, 2018

28

Performance Evaluation and Comparison of IEEE 802.11 and IEEE 802.15.4 ZigBee MAC Protocols Based on Different Mobility Models

Ahmed, Elmustafa S.Ali, Ali, Bakhita El.Sheikh, Osman, Eman Omer, Ahmed, Tagwa Amin M.

Journal:

International Journal of Future Generation Communication and Networking

Year:

2016

Language:

english

File:

PDF, 606 KB

english, 2016

29

Inhibition of spleen tyrosine kinase attenuates psoriasis-like inflammation in mice through blockade of dendritic cell-Th17 inflammation axis

Alzahrani, Khalid S., Nadeem, Ahmed, Ahmad, Sheikh F., Al-Harbi, Naif O., Ibrahim, Khalid E., El-Sherbeeny, Ahmad M., Alhoshani, Ali R., Alshammari, Musaad A., Alotaibi, Moureq R., Al-Harbi, Mohammed

Journal:

Biomedicine & Pharmacotherapy

Year:

2019

Language:

english

File:

PDF, 6.40 MB

english, 2019

30

Pharmaceuticals, pesticides, personal care products and microplastics contamination assessment of Al-Hassa irrigation network (Saudi Arabia) and its shallow lakes

Picó, Yolanda, Alvarez-Ruiz, Rodrigo, Alfarhan, Ahmed H., El-Sheikh, Mohamed A., Alshahrani, Hamad O., Barceló, Damià

Journal:

Science of The Total Environment

Year:

2019

Language:

english

File:

PDF, 9.76 MB

english, 2019

31

Brutonâs tyrosine kinase inhibitor suppresses imiquimod-induced psoriasis-like inflammation in mice through regulation of IL-23/IL-17A in innate immune cells

Nadeem, Ahmed, Ahmad, Sheikh F., Al-Harbi, Naif O., El-Sherbeeny, Ahmad M., Alasmari, Abullah F, Alanazi, Wael A., Alasmari, Fawaz, Ibrahim, Khalid E., Al-Harbi, Mohammed M., Bakheet, Saleh A, Attia,

Journal:

International Immunopharmacology

Year:

2020

Language:

english

File:

PDF, 1.71 MB

english, 2020

32

New Approach for Multiplying the Strength and the Formability of Cold Rolled BCC Based Structure Steel through Ultra Fine Structure Technique

Bahaa-Eldin, Hassan, Eissa, Mamdouh, Al-Sheikh, Ahmed, El-Fawkhry, Mohamed Kamal, Mattar, Taha

Journal:

Key Engineering Materials

Year:

2020

File:

PDF, 2.75 MB

2020

33

Preparation and characterisation of nanokaolinite photocatalyst for removal of P-nitrophenol under UV irradiation

Sheikh, S.M. El, Shawky, Ahmed, Abdo, Sabrin M., Rashed, Mohamed Nageeb, Dosoqy, Thanaa I. El

Journal:

International Journal of Nanomanufacturing

Year:

2020

File:

PDF, 663 KB

2020

34

Kinetics of ion-exchange on montmorillonite clays

John E. Crooks, Hosny El-Daly, Mohammed Y. El-Sheikh, Abdul-Fatah M. Habib, Ahmed B. Zaki

Journal:

International Journal of Chemical Kinetics

Year:

1993

Language:

english

File:

PDF, 437 KB

english, 1993

35

Post-kala-azar anterior uveitis: demonstration of Leishmania parasites in the lesion

Ahmed M. El-Hassan, Elhadi A. El-Sheikh, Isam A. Eltoum, Hashim W. Ghalib, Mohamed S. Ali, Edward Zijlstra, Maria M. Satti

Journal:

Transactions of the Royal Society of Tropical Medicine and Hygiene

Year:

1991

Language:

english

File:

PDF, 1.62 MB

english, 1991

36

Strategy of water desalination in the Gaza Strip

Rebhy El Sheikh, Mohammad Ahmed, Sami Hamdan

Journal:

Year:

2003

Language:

english

File:

PDF, 409 KB

english, 2003

37

Behaviour of curved and continuous compression members

Hesham Zien-El-Din, Ahmed El-Sheikh, Fraser Smith

Journal:

Engineering Structures

Year:

2002

Language:

english

File:

PDF, 258 KB

english, 2002

38

Effect of member length imperfections on triple-layer space trusses

Ahmed El-Sheikh

Journal:

Engineering Structures

Year:

1997

Language:

english

File:

PDF, 918 KB

english, 1997

39

Effect of force limiting devices on behaviour of space trusses

Ahmed El-Sheikh

Journal:

Engineering Structures

Year:

1999

Language:

english

File:

PDF, 555 KB

english, 1999

40

Failure mode and strength of space truss compression chord members

Ahmed El-Sheikh

Journal:

Engineering Structures

Year:

1999

Language:

english

File:

PDF, 566 KB

english, 1999

41

The catalytic effect of transition metal-ion ammine complexes on the decomposition of hydrogen peroxide in the presence of Dower-50W resin in aqueous medium

Fathy M. Ashmawy, Mohamed Y. El-Sheikh, Ibrahim A. Salem, Ahmed B. Zaki

Journal:

Transition Metal Chemistry

Year:

1987

Language:

english

File:

PDF, 553 KB

english, 1987

42

Catalytic decomposition of hydrogen peroxide in the presence ofN, N′-bis(salicylidene)-o-phenylenediamineiron(III) sorbed on to Dowex-50W resin

Mohamed Y. El-Sheikh, Fathy M. Ashmawy, Ibrahim A. Salem, Ahmed B. Zaki, Ulrich Nickel

Journal:

Transition Metal Chemistry

Year:

1991

Language:

english

File:

PDF, 490 KB

english, 1991

43

Ion exchangers as catalysts. II. Catalytic decomposition of hydrogen peroxide with resin-ethylenediamine-copper(II) complex ions

Mohamed Y. El-Sheikh, Abdel-Fattah M. Habib, Fathy M. Ashmawy, Ali H. Gemeay, Ahmed B. Zaki

Journal:

Transition Metal Chemistry

Year:

1989

Language:

english

File:

PDF, 481 KB

english, 1989

44

Ion Exchangers as catalysts I. Catalytic decomposition of hydrogen peroxide in presence of Dowex 50 W resin in the form of ethylamine-copper(II) complex ion in aqueous medium

Mohamed Y. El-Sheikh, Abdel-Fatah M. Habib, Fathy M. Ashmawy, Ali H. Gemeay, Ahmed B. Zaki

Journal:

Transition Metal Chemistry

Year:

1988

Language:

english

File:

PDF, 520 KB

english, 1988

45

Role of resin-copper(II) complexes containing ethanolamines in hydrogen peroxide decomposition

Mohamed Y. El-Sheikh, Abdel-Fattah M. Habib, Ali H. Gemeay, Ahmed B. Zaki, Joachim Bargon

Journal:

Transition Metal Chemistry

Year:

1992

Language:

english

File:

PDF, 459 KB

english, 1992

46

Detection ofCryptosporidium parvumandCryptosporidium hominisin human patients in Cairo, Egypt

Nour M. Abd El Kader, María-Alejandra Blanco, Marwa Ali-Tammam, Abd El Rahman B. Abd El Ghaffar, Ahmed Osman, Nabila El Sheikh, José Miguel Rubio, Isabel de Fuentes

Journal:

Parasitology Research

Year:

2012

Language:

english

File:

PDF, 129 KB

english, 2012

47

Characterization of Nanocrystallite Boron Carbonitride Synthesized by Combustion and Carbothermic Reaction

Yasser M. Z. Ahmed, Said M. El-Sheikh, Ibrahim A. Ibrahim

Journal:

Journal of the American Ceramic Society

Year:

2009

Language:

english

File:

PDF, 599 KB

english, 2009

48

Influence of the pH on the Morphology of Sol–Gel-Derived Nanostructured SiC

Yasser M.Z. Ahmed, Said M. El-Sheikh

Journal:

Journal of the American Ceramic Society

Year:

2009

Language:

english

File:

PDF, 966 KB

english, 2009

49

Role of Temperature and Nitrogen Flow Rate During the Carbothermic Synthesis of SiC/Si3N4 Nanocomposite Powder from Gel

Said M. El-Sheikh, Yasser M. Z. Ahmed, Emad M. M. Ewais, Jafar F. Al-Sharab

Journal:

Journal of the American Ceramic Society

Year:

2010

Language:

english

File:

PDF, 1.37 MB

english, 2010

50

Serum antibodies to group A streptococcal extracellular and cell-associated antigens in Egyptians with post-streptococcal diseases

Marwa Abdel-Rehim, Beverley Degnan, Ahmed El-Ghobary, Anna Hart, Hoda El-Sayed, Naila El-Sheikh, John Goodacre

Journal:

FEMS Immunology & Medical Microbiology

Year:

2001

Language:

english

File:

PDF, 1.72 MB

english, 2001

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