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Ethnobotanical and Phytochemical Study of Medicinal Plants Sold in the Markets of the City of N’Djamena
(Articles)
Djibrine Adoum Oumar
,
Teissir Ibrahim Abakar
,
Hama Cissé
,
Salomon Madjitoloum Betoloum
,
Adama Sawadogo
,
Jean
-
Ulrich
Muandze
Nzambe
,
Elisée Mbayngone
,
Abdelsalam Tidjani
,
Aly Savadogo
Advances in Biological Chemistry
Vol.14 No.4
, August 8, 2024
DOI:
10.4236/abc.2024.144011
348
Downloads
1,396
Views
Citations
Characterization and Assessment of the Quality of the Water and Sediments of the Islands (Moudou and Birguime) of Lake Fitri in Chad and Confirmation of the Strains Isolated by the PCR Method
(Articles)
Djibrine Adoum Oumar
,
Adama Sawadogo
,
Atteib Adam Baye
,
Hama Cissé
,
Muandze
Nzambe
Jean
Ulrich
,
Zongo Oumaro
,
Brahim Boy
,
Jacques Etame
,
Abdelsalam Tidjani
,
Zongo Cheikna
,
Aly Savadogo
Advances in Microbiology
Vol.14 No.9
, September 27, 2024
DOI:
10.4236/aim.2024.149031
156
Downloads
814
Views
Citations
The Role of Parents in Young People’s Career Choices in Germany
(Articles)
Angela
Ulrich
,
Andreas Frey
,
Jean
-Jacques Ruppert
Psychology
Vol.9 No.8
, August 23, 2018
DOI:
10.4236/psych.2018.98125
3,638
Downloads
9,323
Views
Citations
Inferring the Subsurface Basement Depth and the Contact Locations from Aeromagnetic Data over Loum-Minta Area (Centre-East Cameroon)
(Articles)
Jean
Aimé Mono
,
Theophile Ndougsa-Mbarga
,
Marcelin Bikoro Bi-Alou
,
Jean
Daniel Ngoh
,
Olivier
Ulrich
Owono
International Journal of Geosciences
Vol.9 No.7
, July 27, 2018
DOI:
10.4236/ijg.2018.97028
2,168
Downloads
4,858
Views
Citations
Use of E-Banking and Customer E-Engagement in Developing Countries: Case of NFC Bank Cameroon
(Articles)
Jean
Robert Kala Kamdjoug
,
Arielle Ornela Ndassi Teutio
,
Ulrich
Tchakounte Tchouanga
,
Jean
-Pierre Gueyie
Theoretical Economics Letters
Vol.12 No.5
, October 18, 2022
DOI:
10.4236/tel.2022.125076
511
Downloads
3,563
Views
Citations
Prognostic Factors and Survival of Colorectal Cancer in Cameroun: A Retrospective Hospital-Based Study
(Articles)
Jean
Paul Engbang
,
Fabien Bekolo Fouda
,
Ulrich
Chanwa
,
Marcelin Ngowe Ngowe
Open Journal of Gastroenterology
Vol.11 No.3
, March 12, 2021
DOI:
10.4236/ojgas.2021.113006
1,123
Downloads
3,261
Views
Citations
Ethics of Human Resources Management in the Cameroonian Health System, Medical Nomadism and the Ineffectiveness of the Fight against High Blood Pressure
(Articles)
Jean
Ndibi Abanda
,
Anicet Onana Akoa
,
Désiré Tchoffo
,
Ulrich
Dama
,
Pierre Yassa Yoniene
Health
Vol.16 No.1
, January 12, 2024
DOI:
10.4236/health.2024.161002
291
Downloads
1,007
Views
Citations
Comparative Geotechnical Analysis of the Properties of Sands from the Major Sandpits in the West Region of Cameroon
(Articles)
Penka Jules Bertrand
,
Wetka Tchoupe
Ulrich
Parfait Lelong
,
Nkibeu
Jean
Bertin
Open Journal of Civil Engineering
Vol.15 No.4
, November 26, 2025
DOI:
10.4236/ojce.2025.154042
80
Downloads
564
Views
Citations
Mathematical Rotordynamic Model Regarding Excitation Due to Elliptical Shaft Journals in Electrical Motors Considering the Gyroscopic Effect
(Articles)
Ulrich
Werner
Applied Mathematics
Vol.4 No.8A
, July 25, 2013
DOI:
10.4236/am.2013.48A009
7,740
Downloads
10,928
Views
Citations
This article belongs to the Special Issue on
Mathematical Modeling
Mathematical Multibody Model of a Soft Mounted Induction Motor Regarding Forced Vibrations Due to Dynamic Rotor Eccentricities Considering Electromagnetic Field Damping
(Articles)
Ulrich
Werner
Journal of Applied Mathematics and Physics
Vol.5 No.2
, February 17, 2017
DOI:
10.4236/jamp.2017.52032
2,025
Downloads
4,131
Views
Citations
Influence of the Foundation on the Threshold of Stability for Rotating Machines with Roller Bearings—A Theoretical Analysis
(Articles)
Ulrich
Werner
Journal of Applied Mathematics and Physics
Vol.5 No.6
, June 30, 2017
DOI:
10.4236/jamp.2017.56114
1,890
Downloads
3,703
Views
Citations
Analysis of Different Vibration Control Strategies for Soft Mounted Induction Motors with Sleeve Bearings Using Active Motor Foot Mounts
(Articles)
Ulrich
Werner
Journal of Applied Mathematics and Physics
Vol.7 No.3
, March 25, 2019
DOI:
10.4236/jamp.2019.73045
993
Downloads
2,492
Views
Citations
Active Vibration Control of Rotating Machines with Active Machine Foot Mounts on Soft Foundations Based on a 3D-Model
(Articles)
Ulrich
Werner
Journal of Applied Mathematics and Physics
Vol.9 No.1
, January 18, 2021
DOI:
10.4236/jamp.2021.91006
695
Downloads
2,250
Views
Citations
A New Approach to Gravitation and Relativity Based upon Enhanced Newtonian Gravity and Special Relativity (I)
(Articles)
Ulrich
Ramacher
Journal of Modern Physics
Vol.17 No.5
, May 27, 2026
DOI:
10.4236/jmp.2026.175028
81
Downloads
516
Views
Citations
A New Approach to Gravitation and Relativity Based upon Enhanced Newtonian Gravity and Special Relativity (II)
(Articles)
Ulrich
Ramacher
Journal of Modern Physics
Vol.17 No.8
, August 31, 2026
DOI:
10.4236/jmp.2026.178047
38
Downloads
299
Views
Citations
Evidence of Structural Facts Inferred from Aeromagnetic Data Analysis over the Guider-Maroua Area (Northern Cameroon)
(Articles)
Jean
Daniel Ngoh
,
Théophile Ndougsa Mbarga
,
Stéphane Patrick Assembe
,
Arsène Meying
,
Olivier
Ulrich
Owono
,
Tabod Charles Tabod
International Journal of Geosciences
Vol.8 No.6
, June 19, 2017
DOI:
10.4236/ijg.2017.86044
2,754
Downloads
5,536
Views
Citations
Evaluation of the Reliability of a System: Approach by Monte Carlo Simulation and Application
(Articles)
Aslain Brisco Ngnassi Djami
,
Jean
Bosco Samon
,
Boukar Ousman
,
Ulrich
Ngnassi Nguelcheu
,
Wolfgang Nzié
,
Guy Edgar Ntamack
,
Bienvenu Kenmeugne
Open Journal of Applied Sciences
Vol.14 No.3
, March 29, 2024
DOI:
10.4236/ojapps.2024.143051
319
Downloads
1,661
Views
Citations
Study of the Evolution of Properties of Concrete Containing Used Tire Aggregates
(Articles)
Mamery Adama Serifou
,
Ouaga
Jean
Bruce Nataniel Gboga
,
Bleh Raoul
Ulrich
Kouassi
,
Edjikémé Emeruwa
Geomaterials
Vol.14 No.4
, September 25, 2024
DOI:
10.4236/gm.2024.144004
128
Downloads
690
Views
Citations
Geochemical Signature and Metalogeny of BIFs and Associated Iron Ore of Zatua Hills, Haut-Uele Province (DR Congo)
(Articles)
Levesque Makuku Mbo
,
Dominique Wetshondo Osomba
,
Valentin Kanda Nkula
,
Kelly
Nzambe
Keyila
,
Albert Ongendangenda Tshiende
Journal of Geoscience and Environment Protection
Vol.11 No.10
, October 25, 2023
DOI:
10.4236/gep.2023.1110014
824
Downloads
1,854
Views
Citations
Combination of Tilt-Angle and Euler Deconvolution Approaches to Determine Structural Features from Aeromagnetic Data Modeling over Akonolinga-Loum Area (Centre-East, Cameroon)
(Articles)
Justine Yandjimain
,
Théophile Ndougsa-Mbarga
,
Arsène Meying
,
Marcelin Bikoro Bi-Alou
,
Paul Claude Ngoumou
,
Stéphane Patrick Assembe
,
Jean
Daniel Ngoh
,
Olivier
Ulrich
Igor Owono-Amougou
International Journal of Geosciences
Vol.8 No.7
, July 28, 2017
DOI:
10.4236/ijg.2017.87053
1,668
Downloads
3,785
Views
Citations
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