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1

Lie group analysis and similarity solutions for hydro-magnetic Maxwell fluid through a porous medium

Khaled Saad Mekheimer, Mostafa Fatouh El-Sabbagh, Rabea Elshennawy Abo-Elkhair

Journal:

Boundary Value Problems

Year:

2012

Language:

english

File:

PDF, 580 KB

english, 2012

2

Effect of the induced magnetic field on peristaltic flow of a couple stress fluid

Kh.S. Mekheimer

Journal:

Physics Letters A

Year:

2008

Language:

english

File:

PDF, 518 KB

english, 2008

3

Modulated Viscosity-Dependent Parameters for MHD Blood Flow in Microvessels Containing Oxytactic Microorganisms and Nanoparticles

Elogail, M. A., Mekheimer, Kh. S.

Journal:

Year:

2020

File:

PDF, 7.03 MB

2020

4

Peristaltic flow of blood under effect of a magnetic field in a non-uniform channels

Kh.S. Mekheimer

Journal:

Applied Mathematics and Computation

Year:

2004

Language:

english

File:

PDF, 1.67 MB

english, 2004

5

The micropolar fluid model for blood flow through a tapered artery with a stenosis

Kh. S. Mekheimer, M. A. El Kot

Journal:

Acta Mechanica Sinica

Year:

2008

Language:

english

File:

PDF, 665 KB

english, 2008

6

Naphthyridines. Part 3: First example of the polyfunctionally substituted 1,2,4-triazolo[1,5-g][1,6]naphthyridines ring system

Ramadan Ahmed Mekheimer, Yusria Rizk Ibrahim, Eltaib Ali Ahmed, Wolfgang Frey

Journal:

Year:

2009

Language:

english

File:

PDF, 435 KB

english, 2009

7

Couple stress fluid flow in a rotating channel with peristalsis

Abd elmaboud, Y., Abdelsalam, Sara I., Mekheimer, Kh. S.

Journal:

Journal of Hydrodynamics, Ser. B

Year:

2018

Language:

english

File:

PDF, 2.28 MB

english, 2018

8

Electro-osmotic Flow of Non-Newtonian Biofluids Through Wavy Micro-Concentric Tubes

Mekheimer, Kh. S., Abo-Elkhair, R. E., Moawad, A. M. A.

Journal:

Year:

2018

Language:

english

File:

PDF, 3.84 MB

english, 2018

9

Magnetogravitodynamic Stability of Three Dimensional Streaming Velocities of Fluid Cylinder under the Effect of Capillary Force

Hasan, Alfaisal A., Mekheimer, Khaled S., Tantawy, Bassem E.

Journal:

Research Journal of Applied Sciences, Engineering and Technology `

Year:

2018

Language:

english

File:

PDF, 475 KB

english, 2018

10

Hemodynamic Characteristics of Gold Nanoparticle Blood Flow Through a Tapered Stenosed Vessel with Variable Nanofluid Viscosity

Elnaqeeb, Thanaa, Shah, Nehad Ali, Mekheimer, Khaled S.

Journal:

Year:

2019

Language:

english

File:

PDF, 1.98 MB

english, 2019

11

Microwave-assisted efficient one-pot synthesis of N 2 -(tetrazol-5-yl)-6-aryl/heteroaryl-5,6-dihydro-1,3,5-triazine-2,4-diamines

Moustafa, Moustafa Sherief, Mekheimer, Ramadan Ahmed, Al-Mousawi, Saleh Mohammed, Abd-Elmonem, Mohamed, El-Zorba, Hesham, Hameed, Afaf Mohamed Abdel, Mohamed, Tahany Mahmoud, Sadek, Kamal Usef

Journal:

Beilstein Journal of Organic Chemistry

Year:

2020

File:

PDF, 601 KB

2020

12

ChemInform Abstract: Synthesis of Functionalized 4H-Pyrano(3,2-c)pyridines from 4-Hydroxy-6- methyl-2-pyridone and Their Reactions. Unexpected New Routes to 3,3′- Benzylidenebis(4-hydroxy-6-methyl-2(1H)-3-pyridinone)s.

R. A. MEKHEIMER, N. H. MOHAMED, K. U. SADEK

Journal:

Year:

1997

File:

PDF, 32 KB

1997

13

ChemInform Abstract: Synthesis of New 2-Chloro-4- (3-aryl-2,4-diphenyl-3H-triazolidine-5-on-1-yl) quinoline-3-carbonitriles by a Cycloaddition Route Using Carbodiimides and Nitrones. A Novel Thermal Decomposition to 4-Aminoquinolines.

R. A. MEKHEIMER

Journal:

Year:

1998

File:

PDF, 32 KB

1998

14

ChemInform Abstract: Synthesis and Reactivity of 3-Alkylthio-5-cyanomethyl-4-phenyl-1,2,4-triazoles.

Ramadan A. Mekheimer, Rafat M. Shaker

Journal:

Year:

1999

File:

PDF, 29 KB

1999

15

ChemInform Abstract: Fused Quinoline Heterocycles. Part 1. First Example of the 2,4-Diazidoquinoline-3-carbonitrile and 1-Aryl-1,5-dihydro-1,2,3,4,5,6-hexaazaacephenanthrylenes Ring Systems.

Ramadan A. Mekheimer

Journal:

Year:

1999

File:

PDF, 34 KB

1999

16

ChemInform Abstract: A Convenient One-Pot Synthesis of Pyrimido[4,5-b]quinolines as 5-Deaza Nonclassical Antifolate Inhibitors.

Hisham A. Abdel Naby, Ramadan A. Mekheimer, Afaf M. Abd-Elhameed, Kamal U. Sadek

Journal:

Year:

2000

File:

PDF, 29 KB

2000

17

ChemInform Abstract: Fused Quinoline Heterocycles. Part 3. Synthesis of First Annulated 1,4,5,6,6a-Pentaazabenzo[a]indacenes, 1,3,5,6-Tetraazaaceanthrylenes and 5,7,9,11-Tetraazabenzo[a]fluorenes

Ramadan Ahmed Mekheimer

Journal:

Year:

2001

File:

PDF, 34 KB

2001

18

ChemInform Abstract: Fused Quinoline Heterocycles. Part 4. First Synthesis of Four Heterocyclic Ring Systems of 1H-5-Thia-1,2,3,6-tetraazaacephenanthrylenes and 1H-5-Thia-1,3,6-triazaacephenanthrylenes.

Ramadan Ahmed Mekheimer, Essam Khalaf Ahmed, Hassan Attia El-Fahham, Laila Hanafy Kamel

Journal:

Year:

2001

File:

PDF, 30 KB

2001

19

ChemInform Abstract: A New Approach to the Synthesis of Polyfunctionally Substituted 1,8-Naphthyridin-2-one Derivatives from 6-Azidopyridones: A Novel Thermal Decomposition to 6-Aminopyridones.

Ramadan Ahmed Mekheimer

Journal:

Year:

2001

File:

PDF, 32 KB

2001

20

ChemInform Abstract: Fused Quinoline Heterocycles. Part 2. First Synthesis of 1,2,3,4,5,6-Hexaazaaceanthrylenes and 5,7,8,10a,11-Pentaazabenzo[a]fluorenes.

Ramadan Ahmed Mekheimer

Journal:

Year:

2001

File:

PDF, 31 KB

2001

21

Synthesis of Some Novel Azido- and Tetrazoloquinoline-3-carbonitriles and Their Conversion into 2,4-Diaminoquinoline-3-carbonitriles.

Ramadan Ahmed Mekheimer, Galal Hamza Elgemeie, Thomas Kappe

Journal:

Year:

2005

File:

PDF, 24 KB

2005

22

Fused Quinoline Heterocycles. Part 6. Synthesis of 5H-1-Thia-3,5,6-triazaaceanthrylenes and 5H-1-Thia-3,4,5,6-tetraazaaceanthrylenes.

Ramadan Ahmed Mekheimer, Kamal Usef Sadek, Hisham Ahmed Abd El-Nabi, Afaf Abd El-Hameid Mohamed, Ehab Anwer Ebraheem, Michael B. Smith

Journal:

Year:

2005

File:

PDF, 27 KB

2005

23

ChemInform Abstract: Microwave-Assisted Reactions: Three-Component Process for the Synthesis of 2-Amino-2-chromenes under Microwave Heating.

Ramadan A. Mekheimer, Kamal U. Sadek

Journal:

Year:

2009

File:

PDF, 21 KB

2009

24

ChemInform Abstract: Microwave-Assisted Reactions: Three Component Process for the Synthesis of 2-Amino-2-chromenes under Microwave Heating.

Ramadan A. Mekheimer, Kamal U. Sadek

Journal:

Year:

2009

File:

PDF, 19 KB

2009

25

ChemInform Abstract: Fused Quinoline Heterocycles. Part 9. First Example of a 3,4-Diamino-1H-pyrazolo[4,3-c]quinoline and a 3-Azido-1H-1,2,4,5,6,6a-hexaazabenzo[a]indacene.

Ramadan Ahmed Mekheimer, Afaf Mohamed Abdel Hameed, Saeed Mohamed Refaey, Mohamed Ashry Ibrahim, Kamal Usef Sadek, Anamik Shah

Journal:

Year:

2010

File:

PDF, 26 KB

2010

26

Microwave-assisted reactions: Three component process for the synthesis of 2-amino-2-chromenes under microwave heating

Ramadan A. Mekheimer, Kamal U. Sadek

Journal:

Journal of Heterocyclic Chemistry

Year:

2009

Language:

english

File:

PDF, 126 KB

english, 2009

27

Fused quinoline heterocycles VI: Synthesis of 5H-1-thia-3,5,6-triazaaceanthrylenes and 5H-1-thia-3,4,5,6-tetraazaaceanthrylenes

Ramadan Ahmed Mekheimer, Kamal Usef Sadek, Hisham Ahmed Abd El-Nabi, Afaf Abd El-Hameid Mohamed, Ehab Anwer Ebraheem, Michael B. Smith

Journal:

Journal of Heterocyclic Chemistry

Year:

2005

Language:

english

File:

PDF, 129 KB

english, 2005

28

A new thermal study of the reaction of 6-azidopyridones with different amines and hydrazines

Ramadan Ahmed Mekheimer, Afaf Mohamed Abd El-Hameid, Kamal U. Sadek

Journal:

Journal of Heterocyclic Chemistry

Year:

2008

Language:

english

File:

PDF, 328 KB

english, 2008

29

Effects of an induced magnetic field on the peristaltic flow of a third-order fluid

T. Hayat, Yasir Khan, Kh. S. Mekheimer, Nasir Ali

Journal:

Numerical Methods for Partial Differential Equations

Year:

2010

Language:

english

File:

PDF, 299 KB

english, 2010

30

Effects of heat transfer and space porosity on peristaltic flow in a vertical asymmetric channel

Kh.S. Mekheimer, S.Z.A. Husseny, Y. Abd Elmaboud

Journal:

Numerical Methods for Partial Differential Equations

Year:

2010

Language:

english

File:

PDF, 311 KB

english, 2010

31

Effect of wall compliance on compressible fluid transport induced by a surface acoustic wave in a microchannel

Kh. S. Mekheimer, A. N. Abdel-Wahab

Journal:

Numerical Methods for Partial Differential Equations

Year:

2011

Language:

english

File:

PDF, 180 KB

english, 2011

32

Non-linear peristaltic transport of a second-order fluid through a porous medium

Y. Abd elmaboud, Kh.S. Mekheimer

Journal:

Applied Mathematical Modelling

Year:

2011

Language:

english

File:

PDF, 1.22 MB

english, 2011

33

Solar thermochemical reactions II1: Synthesis of 2-aminothiophenes via Gewald reaction induced by solar thermal energy

Ramadan Ahmed Mekheimer, Mohamed Abdallah Ameen, Kamal Usef Sadek

Journal:

Chinese Chemical Letters

Year:

2008

Language:

english

File:

PDF, 94 KB

english, 2008

34

Microwave-assisted reactions: Three-component process for the synthesis of 2-amino-2-chromenes under microwave heating

Ramadan A. Mekheimer, Kamal U. Sadek

Journal:

Chinese Chemical Letters

Year:

2009

Language:

english

File:

PDF, 123 KB

english, 2009

35

Solar thermochemical reactions III: A convenient one-pot synthesis of 1,2,4,5-tetrasubstituted imidazoles catalyzed by high surface area SiO2 and induced by solar thermal energy

Ramadan A. Mekheimer, Afaf M. Abdel Hameed, Seham A.A. Mansour, Kamal Usef Sadek

Journal:

Chinese Chemical Letters

Year:

2009

Language:

english

File:

PDF, 103 KB

english, 2009

36

Peristaltic flow of a couple stress fluid in an annulus: Application of an endoscope

Kh.S. Mekheimer, Y. Abd elmaboud

Journal:

Physica A: Statistical Mechanics and its Applications

Year:

2008

Language:

english

File:

PDF, 1.39 MB

english, 2008

37

The influence of heat transfer and magnetic field on peristaltic transport of a Newtonian fluid in a vertical annulus: Application of an endoscope

Kh.S. Mekheimer, Y. Abd elmaboud

Journal:

Physics Letters A

Year:

2008

Language:

english

File:

PDF, 678 KB

english, 2008

38

Green chemistry: A facile synthesis of polyfunctionally substituted thieno[3,4-c]pyridinones and thieno[3,4-d]pyridazinones under neat reaction conditions

Khadijah M. Al-Zaydi, Rita M. Borik, Ramadan A. Mekheimer, Mohamed H. Elnagdi

Journal:

Ultrasonics Sonochemistry

Year:

2010

Language:

english

File:

PDF, 391 KB

english, 2010

39

Synthesis of novel heterocycles through reaction of indolin-2-one derivatives with active methylene and amino reagents

F. F. Abdel-Latif, E. Kh. Ahmed, R. Mekheimer, M. M. Mashaly

Journal:

Archives of Pharmacal Research

Year:

1997

Language:

english

File:

PDF, 212 KB

english, 1997

40

Influence of magnetic field and Hall currents on blood flow through a stenotic artery

Kh. S. Mekheimer, M. A. El Kot

Journal:

Applied Mathematics and Mechanics

Year:

2008

Language:

english

File:

PDF, 610 KB

english, 2008

41

Effects of magnetic field, porosity, and wall properties for anisotropically elastic multi-stenosis arteries on blood flow characteristics

Kh. S. Mekheimer, M. H. Haroun, M. A. Elkot

Journal:

Applied Mathematics and Mechanics

Year:

2011

Language:

english

File:

PDF, 956 KB

english, 2011

42

Novel 1,2,4-Triazolo[1,5-a]pyridines and Their Fused Ring Systems Attenuate Oxidative Stress and Prolong Lifespan of Caenorhabiditis elegans

Mekheimer, Ramadan Ahmed, Sayed, Ahmed Amir Radwan, Ahmed, Eltaib Ali

Journal:

Journal of Medicinal Chemistry

Year:

2012

Language:

english

File:

PDF, 1.21 MB

english, 2012

43

Couple-stresses in peristaltic transport of fluids

Shehawey, E F El, Mekheimer, K S

Journal:

Journal of Physics D Applied Physics

Year:

1994

Language:

english

File:

PDF, 404 KB

english, 1994

44

Cerium (IV) Ammonium Nitrate (CAN) Catalyzed One-pot Synthesis of 2-Arylbenzothiazoles

Al-Qalaf, Fawzia, Mekheimer, Ramadan Ahmed, Sadek, Kamal Usef

Journal:

Year:

2008

Language:

english

File:

PDF, 172 KB

english, 2008

45

Green and Highly Efficient Synthesis of 2-Arylbenzothiazoles Using Glycerol without Catalyst at Ambient Temperature

Sadek, Kamal Usef, Mekheimer, Ramadan Ahmed, Hameed, Afaf Mohamed Abdel, Elnahas, Fatma, Elnagdi, Mohamed Hilmy

Journal:

Year:

2012

Language:

english

File:

PDF, 175 KB

english, 2012

46

ChemInform Abstract: Recent Developments in the Chemistry of Pyrazolo[4,3-c]quinolines

Ramadan A. Mekheimer, Eltaib A. Ahmed, Kamal U. Sadek

Journal:

Year:

2012

File:

PDF, 18 KB

2012

47

ChemInform Abstract: Simple, Three-Component, Highly Efficient Green Synthesis of Thiazolo[3,2-a]pyridine Derivatives under Neat Conditions.

Ramadan Ahmed Mekheimer, Noha Mohamed Hilmy, Afaf Abdel Hameed, Sawsan Dacrory, Kamal Usef Sadek

Journal:

Year:

2012

File:

PDF, 27 KB

2012

48

Simultaneous effects of induced magnetic field and heat and mass transfer on the peristaltic motion of second-order fluid in a channel

K. S. Mekheimer, N. Saleem, T. Hayat, A. A. Hendi

Journal:

International Journal for Numerical Methods in Fluids

Year:

2012

Language:

english

File:

PDF, 584 KB

english, 2012

49

Cerium (IV) ammonium nitrate-mediated reactions: Simple route to benzimidazole derivatives

Kamal Usef Sadek, Fawzia Al-Qalaf, Ramadan Ahmed Mekheimer, Mohamed Hilmy Elnagdi

Journal:

Arabian Journal of Chemistry

Year:

2012

Language:

english

File:

PDF, 502 KB

english, 2012

50

Spectroscopic studies on the proton transfer reactions of 4-hydroxy-2-oxo-1,2-dihydroquinolin-3-carbonitrile with different amines in acetonitrile

Reem M. Alghanmi, Ramadan A. Mekheimer, Moustafa M. Habeeb

Journal:

Journal of Molecular Liquids

Year:

2012

Language:

english

File:

PDF, 1.90 MB

english, 2012

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