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1

Manifestations oniriques et dynamique psychophysiologique : contribution des rêves dans la genèse des troubles psychosomatiques chez l’adulte

Mbangmou, R.S., Ketcha Wanda, G.J.M.

Journal:

Médecine du Sommeil

Year:

2018

Language:

french

File:

PDF, 49 KB

french, 2018

2

ChemInform Abstract: Reversible Friedel-Crafts Acylations of 3-Alkyl-1-(phenylsulfonyl) pyrroles: Application to the Synthesis of an Ant Trail Pheromone.

D. XIAO, J. A. SCHREIER, J. H. COOK, P. G. SEYBOLD, D. M. KETCHA

Journal:

Year:

1996

File:

PDF, 30 KB

1996

3

The Adsorption Efficiency of Chemically Prepared Activated Carbon from Cola Nut Shells by on Methylene Blue

Ndi Nsami, Julius, Ketcha Mbadcam, Joseph

Journal:

Journal of Chemistry

Year:

2013

Language:

english

File:

PDF, 586 KB

english, 2013

4

[IEEE 2015 IST-Africa Conference - Lilongwe, Malawi (2015.5.6-2015.5.8)] 2015 IST-Africa Conference - An exploration of critical success factors for e-Governance project initiation: A preliminary framework

Hatsu, Sylvester, Ketcha Ngassam, Ernest

Year:

2015

Language:

english

File:

PDF, 199 KB

english, 2015

5

Atherogenic index of plasma and risk of cardiovascular disease among Cameroonian postmenopausal women

Nansseu, Jobert Richie N., Ama Moor, Vicky Jocelyne, Nouaga, Murielle Elsa D., Zing-Awona, Bertrand, Tchanana, Gladys, Ketcha, Arthur

Journal:

Lipids in Health and Disease

Year:

2016

Language:

english

File:

PDF, 370 KB

english, 2016

6

3D–2D image registration for target localization in spine surgery: investigation of similarity metrics providing robustness to content mismatch

De Silva, T, Uneri, A, Ketcha, M D, Reaungamornrat, S, Kleinszig, G, Vogt, S, Aygun, N, Lo, S-F, Wolinsky, J-P, Siewerdsen, J H

Journal:

Physics in Medicine and Biology

Year:

2016

Language:

english

File:

PDF, 2.15 MB

english, 2016

7

Clinical Translation of the LevelCheck Algorithm for Automatic Localization of Target Vertebrae in Spine Surgery

Manbachi, Amir, De Silva, Tharindu, Uneri, Ali, Jacobson, Matthew W., Goerres, Joseph, Ketcha, Michael D., Han, Runze, Aygun, Nafi, Thompson, David A., Ye, Xiaobu, Vogt, Sebastian, Kleinszig, Gerhard,

Journal:

The Spine Journal

Year:

2017

Language:

english

File:

PDF, 107 KB

english, 2017

8

Varieties of English in Cameroon Audio-visual Materials: Cameroon Audio-lects

Ketcha, Raphael Tegha

Journal:

Year:

2018

Language:

english

File:

PDF, 145 KB

english, 2018

9

[IEEE 2019 IST-Africa Week Conference (IST-Africa) - Nairobi, Kenya (2019.5.8-2019.5.10)] 2019 IST-Africa Week Conference (IST-Africa) - A Generic Framework for eLearning Adoption

ABEGAZ, Zebiba ALI, NGASSAM, Ernest KETCHA

Year:

2019

Language:

english

File:

PDF, 37 KB

english, 2019

10

Rainfall and Temperature Trend Analysis by MannâKendall Test and Significance for Rainfed Cereal Yields in Northern Togo

Gadedjisso-Tossou, Agossou, Adjegan, Komlavi II, Kablan, Armand Ketcha Malan

Journal:

Year:

2020

File:

PDF, 2.62 MB

2020

11

Multi-stage mass spectrometry for the isolation and structure elucidation of components of a crude extract

Strife, Robert J., Ketcha, Marcia M., Schwartz, Jae

Journal:

Journal of Mass Spectrometry

Year:

1997

Language:

english

File:

PDF, 421 KB

english, 1997

12

Orthogonal acceleration single-pass time-of-flight mass spectrometry for determination of the exact masses of product ions formed in tandem mass spectrometry experiments

T. Keough, M. P. Lacey, M. M. Ketcha, R. H. Bateman, M. R. Green

Journal:

Rapid Communications in Mass Spectrometry

Year:

1997

Language:

english

File:

PDF, 161 KB

english, 1997

13

Ion trap MSn genealogical mapping—approaches for structure elucidation of novel products of consecutive fragmentations of morphinans

Robert J. Strife, Lora C. Robosky, Garry Garrett, Marcia M. Ketcha, John D. Shaffer, Nan Zhang

Journal:

Rapid Communications in Mass Spectrometry

Year:

2000

Language:

english

File:

PDF, 723 KB

english, 2000

14

ChemInform Abstract: Five-Membered Ring Systems: Pyrroles and Benzo Derivatives.

Daniel M. Ketcha

Journal:

Year:

2000

File:

PDF, 24 KB

2000

15

ChemInform Abstract: Five Membered Ring Systems: Pyrroles and Benzo Derivatives

Daniel M. Ketcha

Journal:

Year:

2001

File:

PDF, 23 KB

2001

16

Five-Membered Ring Systems: Pyrroles and Benzo Derivatives

Daniel M. Ketcha

Journal:

Year:

2003

File:

PDF, 49 KB

2003

17

Five-Membered Ring Systems: Pyrrole and Benzo Derivatives

Daniel M. Ketcha

Journal:

Year:

2003

File:

PDF, 49 KB

2003

18

Preparation and Characterization of Supported Palladium Catalysts: Monometallic and Bimetallic

Theophile Mbang, Joseph Mbadcam Ketcha, Claudine Geron

Journal:

Year:

2005

File:

PDF, 8 KB

2005

19

Reversible Friedel-Crafts acylations of 3-alkyl-1-(phenylsulfonyl)pyrroles: Application to the synthesis of an ant trail pheromone

Dong Xiao, Jeffrey A. Schreier, James H. Cook, Paul G. Seybold, Daniel M. Ketcha

Journal:

Tetrahedron Letters

Year:

1996

Language:

english

File:

PDF, 239 KB

english, 1996

20

Adsorption of methylene blue from an aqueous solution on to activated carbons from palm-tree cobs

J. Avom, J.Ketcha Mbadcam, C. Noubactep, P. Germain

Journal:

Year:

1997

Language:

english

File:

PDF, 392 KB

english, 1997

21

The solid-phase Nenitzescu indole synthesis

Daniel M Ketcha, Lawrence J Wilson *, David E Portlock

Journal:

Tetrahedron Letters

Year:

2000

Language:

english

File:

PDF, 157 KB

english, 2000

22

The manganese(III) acetate oxidation of N-protected indolines

Daniel M. Ketcha

Journal:

Tetrahedron Letters

Year:

1988

Language:

english

File:

PDF, 215 KB

english, 1988

23

Reaction of N-acylsulfilimines with diphenyl ketene. A new synthesis of 2-oxazolin-4-ones

Daniel M. Ketcha, Magid Abou-Gharbia, Francis X. Smith, Daniel Swern

Journal:

Tetrahedron Letters

Year:

1983

Language:

english

File:

PDF, 158 KB

english, 1983

24

The reduction of N-phenylsulfonyl)indoles with sodium cyanoborohydride in trifluoroacetic acid

Daniel M. Ketcha, Brett A. Lieurance

Journal:

Tetrahedron Letters

Year:

1989

Language:

english

File:

PDF, 237 KB

english, 1989

25

Performance of hardcoded finite automata

E. Ketcha Ngassam, Derrick G. Kourie, Bruce W. Watson

Journal:

Software: Practice and Experience

Year:

2006

Language:

english

File:

PDF, 164 KB

english, 2006

26

Adsorption catalytique du dihydrogène sulfuré et du dioxyde de soufre sur les oxydes d'aluminium

Benguellah Benoît Loura, Mbadcam Joseph Ketcha, Harouna Massaï, Tofik Gazanov Alhazov, Olga Fioletova, Niéla Serguiévna Amirgouliane, Mikael Vassilievitch Kluev

Journal:

Comptes Rendus Chimie

Year:

2005

Language:

french

File:

PDF, 217 KB

french, 2005

27

Metalated heterocycles in the synthesis of ellipticine analogs. A new route to the 10H-pyrido[2,3-b]carbazole ring system

Gribble, Gordon W., Fletcher, Gillian L., Ketcha, Daniel M., Rajopadhye, Milind

Journal:

Journal of Organic Chemistry

Year:

1989

Language:

english

File:

PDF, 899 KB

english, 1989

28

A convenient synthesis of 3-acylindoles via Friedel Crafts acylation of 1-(phenylsulfonyl)indole. A new route to pyridocarbazole-5,11-quinones and ellipticine

Gribble, Gordon W., Ketcha, Daniel M.

Journal:

Journal of Organic Chemistry

Year:

1985

Language:

english

File:

PDF, 1002 KB

english, 1985

29

Diels-alder reactions of 2- and 3-vinyl-1-(phenylsulfonyl)pyrroles

Dong Xiao, Daniel M. Ketcha

Journal:

Journal of Heterocyclic Chemistry

Year:

1995

File:

PDF, 359 KB

1995

30

Modulation of some estrogen-responsive genes in the vena cava of ovariectomised Wistar rats by griffonianone C, an isoflavone derived from Millettia griffoniana Baill. (Fabaceae)

Germain Jean Magloire Ketcha Wanda, Georg Kretzschmar, Dieudonné Njamen, Maurice Tagatsing Fotsing, Emmanuel Yankep, Günter Vollmer

Journal:

Year:

2010

Language:

english

File:

PDF, 433 KB

english, 2010

31

Estrogenic properties of isoflavones derived from Millettia griffoniana

G.J.M. Ketcha Wanda, D. Njamen, E. Yankep, M. Tagatsing Fotsing, Z. Tanee Fomum, J. Wober, S. Starcke, O. Zierau, G. Vollmer

Journal:

Year:

2006

Language:

english

File:

PDF, 335 KB

english, 2006

32

A versatile and efficient construction of the 6H-pyrido[4,3-b]carbazole ring system. Syntheses of the antitumor alkaloids ellipticine, 9-methoxyellipticine, and olivacine, and their analogs

Gribble, Gordon W., Saulnier, Mark G., Obaza-Nutaitis, Judy A., Ketcha, Daniel M.

Journal:

Journal of Organic Chemistry

Year:

1992

Language:

english

File:

PDF, 1.25 MB

english, 1992

33

The metabolism of n-nonane in male Fischer 344 rats

M.Paul Serve', D.D. Bombick, Todd M. Baughman, Bruce M. Jarnot, Marcia Ketcha, David R. Mattie

Journal:

Year:

1995

Language:

english

File:

PDF, 370 KB

english, 1995

34

[Progress in Heterocyclic Chemistry] A critical review of the 2000 literature preceded by two chapters on current heterocyclic topics Volume 13 || Five Membered Ring Systems: Pyrroles and Benzo Derivatives

Ketcha, Daniel M.

Year:

2001

Language:

english

File:

PDF, 1.27 MB

english, 2001

35

The Reductive Deoxygenation of 2- and 3-Acyl-1-(Phenylsulfonyl)Pyrroles

Ketcha, Daniel M., Carpenter, Kenneth P., Atkinson, Steven T., Rajagopalan, Hema R.

Journal:

Synthetic Communications

Year:

1990

Language:

english

File:

PDF, 300 KB

english, 1990

36

Indoles. Series. Best Synthetic Methods By Richard J. Sundberg (University of Virginia). Academic Press: San Diego. 1996. xv + 175 pp. $45.00. ISBN-0-12-67645-1.

Ketcha, Daniel M.

Journal:

Journal of the American Chemical Society

Year:

1997

Language:

english

File:

PDF, 47 KB

english, 1997

37

In situ Mössbauer spectroscopic characterization of FeAI2O3 and FeThO2 Fischer-Tropsch catalysts

Prem P. Vaishnava, Petros I. Ktorides, Pedro A. Montano, Ketcha J. Mbadcam, Gordon A. Melson

Journal:

Journal of Catalysis

Year:

1985

Language:

english

File:

PDF, 1.02 MB

english, 1985

38

Synthesis of alkyl-substituted N-protected indoles via acylation and reductive deoxygenation

Ketcha, Daniel M., Lieurance, Brett A., Homan, Dominic F. J., Gribble, Gordon W.

Journal:

Journal of Organic Chemistry

Year:

1989

Language:

english

File:

PDF, 1.04 MB

english, 1989

39

Reduction of N-(phenylsulfonyl)pyrroles with sodium cyanoborohydride in trifluoroacetic acid

Ketcha, Daniel M., Carpenter, Kenneth P., Zhou, Qin

Journal:

Journal of Organic Chemistry

Year:

1991

Language:

english

File:

PDF, 426 KB

english, 1991

40

Microwave-Assisted Synthesis of Heterocycles. Topics in Heterocyclic Chemistry, 01 Edited by Erik Van der Eycken (K. U. Leuven, Heverlee, Belgium) and C. Oliver Kappe (Karl-Franzens University, Graz, Austria). Series Edited by R. R. Gupta. Springer: Berlin, Heidelberg, New York. 2006. xiv + 310 pp. $149. ISBN: 3-540-30983-7.

Ketcha, Daniel M.

Journal:

Journal of the American Chemical Society

Year:

2006

Language:

english

File:

PDF, 16 KB

english, 2006

41

Reactions of ketenes with sulfilimines. Synthetic routes to oxazolinones and indolinones

Abou-Gharbia, Magid, Ketcha, Daniel M., Zacharias, David E., Swern, Daniel

Journal:

Journal of Organic Chemistry

Year:

1985

Language:

english

File:

PDF, 682 KB

english, 1985

42

Regulation of CD1, Ki-67, PCNA mRNA expression, and Akt activation in estrogen-responsive human breast adenocarcinoma cell line, MCF-7 cells, by griffonianone C, an isoflavone derived from Millettia griffoniana

Magloire Ketcha Wanda, Germain Jean, Njamen, Dieudonné, Tagatsing, Fotsing Maurice, Yankep, Emmanuel, Vollmer, Günter

Journal:

Pharmaceutical Biology

Year:

2011

Language:

english

File:

PDF, 799 KB

english, 2011

43

Synthesis of 2-Aryl-1-(Phenylsulfonyl)Pyrroles

Grieb, Jonathan G., Ketcha, Daniel M.

Journal:

Synthetic Communications

Year:

1995

Language:

english

File:

PDF, 353 KB

english, 1995

44

Conversion of Trichloroacetic Acid to Dichloroacetic Acid in Biological Samples

Ketcha, M. M., Stevens, D. K., Warren, D. A., Bishop, C. T., Brashear, W. T.

Journal:

Journal of Analytical Toxicology

Year:

1996

Language:

english

File:

PDF, 862 KB

english, 1996

45

Neutralizing Anti-IL-10 Antibody Upregulates the Induction and Elicitation of Contact Hypersensitivity

MAGUIRE, HENRY C., KETCHA, KAREN A., LATTIME, EDMUND C.

Journal:

Journal of Interferon & Cytokine Research

Year:

1997

Language:

english

File:

PDF, 650 KB

english, 1997

46

Manganese(III) Acetate Oxidation of Alkyl Substituted 1-(Phenylsulfonyl)indoles

Ketcha, Daniel M., Zhou, Qin, Grossie, David

Journal:

Synthetic Communications

Year:

1994

Language:

english

File:

PDF, 365 KB

english, 1994

47

Peroxyacetic Acid: A Useful Cooxidant for the Ruthenium Tetroxide Oxidation of N-Sulfonylsulfilimines

Ketcha, Daniel M., Swern, Daniel

Journal:

Synthetic Communications

Year:

1984

Language:

english

File:

PDF, 179 KB

english, 1984

48

EFFICIENT AUTOMATA CONSTRUCTIONS AND APPROXIMATE AUTOMATA

WATSON, BRUCE W., KOURIE, DERRICK G., STRAUSS, TINUS, KETCHA, ERNEST, CLEOPHAS, LOEK

Journal:

International Journal of Foundations of Computer Science

Year:

2008

Language:

english

File:

PDF, 434 KB

english, 2008

49

DYNAMIC ALLOCATION OF FINITE AUTOMATA STATES FOR FAST STRING RECOGNITION

NGASSAM, ERNEST KETCHA, WATSON, BRUCE W., KOURIE, DERRICK G.

Journal:

International Journal of Foundations of Computer Science

Year:

2006

Language:

english

File:

PDF, 876 KB

english, 2006

50

A FRAMEWORK FOR THE DYNAMIC IMPLEMENTATION OF FINITE AUTOMATA FOR PERFORMANCE ENHANCEMENT

NGASSAM, ERNEST KETCHA, WATSON, BRUCE W., KOURIE, DERRICK G.

Journal:

International Journal of Foundations of Computer Science

Year:

2005

Language:

english

File:

PDF, 705 KB

english, 2005

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