Alienor Method for Nonlinear Multi-Objective Optimization (Articles)

Mahamat Maimos, Balira O. Konfe, Souleymane Koussoube, Blaise Some

Applied Mathematics Vol.2 No.2，February 25, 2011

DOI: 10.4236/am.2011.22023   5,223 Downloads  10,363 Views  Citations

Complications of Circumcision: A Three-Year Experience in N’Djamena Mother & Child Hospital (Chad) (Articles)

Mahamat Ali Mahamat, Olivier Ngueringem, Mohamed Jalloh, Mahamat Nour, Vadandi Valantin, Oradimo Sylvain, Lamine Niang, Serigne M. Gueye

Open Journal of Urology Vol.6 No.4，April 11, 2016

DOI: 10.4236/oju.2016.64011   1,918 Downloads  2,357 Views  Citations

Severe External Genitalia Lesion by Firearm: A Case Report (Articles)

Mahamat Ali Mahamat, Sidi Sougui, Choua Ouchemi, Olivier Ngaringuem, Mohamed Jalloh, Lamine Niang, Serigne M. Gueye

Open Journal of Urology Vol.5 No.10，October 21, 2015

DOI: 10.4236/oju.2015.510030   3,566 Downloads  3,962 Views  Citations

Approach Thermal Habitat Assessment in N’Djamena in Chad (Articles)

Ahmat Charfadine, Mahamat Barka, Abakar Mahamat Tahir, Mohagir Ahmed Mohammed, Pr. Salif Gaye

World Journal of Engineering and Technology Vol.4 No.1，February 16, 2016

DOI: 10.4236/wjet.2016.41009   4,094 Downloads  4,535 Views  Citations

Emergency Drainage of Upper Urinary Tract with a Double Catheter in the Hospital General de Grand Yoff of Dakar (HOGGY) (Articles)

Madina Ndoye, Mahamat Ali Mahamat, Gille Natchagande, Mohamed Jalloh, Lamine Niang, Serigne M. Gueye

Open Journal of Urology Vol.6 No.2，February 23, 2016

DOI: 10.4236/oju.2016.62003   2,812 Downloads  3,175 Views  Citations

Fuzzy Logic for Solving an Optimal Control Problem of Hypoxemic Hypoxia Tissue Blood Carbon Dioxide Exchange during Physical Activity (Articles)

Jean Marie Ntaganda, Mahamat Saleh Daoussa Haggar, Benjamin Mampassi

Open Journal of Applied Sciences Vol.4 No.11，October 20, 2014

DOI: 10.4236/ojapps.2014.411049   2,598 Downloads  3,045 Views  Citations

Fuzzy Logic Strategy for Solving an Optimal Control Problem of Therapeutic Hepatitis C Virus Dynamics (Articles)

Jean Marie Ntaganda, Mahamat Saleh Daoussa Haggar, Benjamin Mampassi

Open Journal of Applied Sciences Vol.5 No.9，September 14, 2015

DOI: 10.4236/ojapps.2015.59051   2,873 Downloads  3,329 Views  Citations

Plants Foraged by Apis mellifera adansonii Latreille in Southern Chad (Articles)

Delphine Dongock Nguemo, Pierre Marie Mapongmetsem, Mahamat Abdoulaye

Open Access Library Journal Vol.3 No.8，August 15, 2016

DOI: 10.4236/oalib.1102831   1,056 Downloads  1,651 Views  Citations

Perturbation-Iteration Method for Solving Mathematical Model of Glucose and Insulin in Diabetic Human during Physical Activity (Articles)

Marcel Gahamanyi, Jean Marie Ntaganda, Mahamat Saleh Daoussa Haggar

Open Journal of Applied Sciences Vol.6 No.12，November 29, 2016

DOI: 10.4236/ojapps.2016.612072   1,160 Downloads  1,777 Views  Citations

Flow Curves in the Centered Cylindrical Couette Geometry of a Polyethylene Oxide Solution (Articles)

Ngargoto Ngarmoundou, Rilengar Godfroyd Ousman, Barka Mahamat, Aboubaker Chedikh Beye

Open Journal of Fluid Dynamics Vol.7 No.4，December 29, 2017

DOI: 10.4236/ojfd.2017.74044   540 Downloads  860 Views  Citations

Epidemiological Profile of Chronic Kidney Disease at the General Hospital of National Reference of N’Djamena (Chad) (Articles)

Ibrahim Hamat, Guillaume Mahamat Abderraman, Zeinab Maïga Moussa Tondi, Mahamat Youssouf, Mouhammadou Moustapha Cisse, Fotclossou Tara, Elhaj Fary Ka, Abdou Niang, Boucar Diouf

Open Journal of Nephrology Vol.6 No.3，September 19, 2016

DOI: 10.4236/ojneph.2016.63010   1,364 Downloads  2,146 Views  Citations

Renal Colic: Epidemiological, Clinical Etiological and Therapeutic Aspects at the Urology Department of the National Reference General Hospital of N’Djamena (Chad) (Articles)

Mahamat Ali Mahamat, Alkadri Diarra, Amadou Kassogué, Divine Eyongeta, Vadandi Valentin, Ndormadjita Allah-Syengar, Koldimadji Mingué, Ramat Wakamadja, Moussa Kalli, Okim Ahmat, Kimassoum Rimtebaye

Open Journal of Urology Vol.10 No.2，January 20, 2020

DOI: 10.4236/oju.2020.102004   343 Downloads  495 Views  Citations

Male Urethral Strictures in Ouagadougou (Burkina Faso): Epidemiological Diagnostic and Therapeutic Aspects (Articles)

Clotaire Alexis Marie Kiemdiba Donega Yaméogo, Mahamat Ali Mahamat, Brahima Kirakoya, Adama Ouattara, Tiéoule M. Traoré, Bienvenu Ky, Fasnewendé Aristide Kaboré

Open Journal of Urology Vol.10 No.4，April 14, 2020

DOI: 10.4236/oju.2020.104012   161 Downloads  273 Views  Citations

Use of Dried Blood Spot to Improve the Diagnosis and Management of HIV in Resource-Limited Settings (Articles)

Chatté Adawaye, Erick Kamangu, Ali Mahamat Moussa, Bertin Tchoumbou, Dolores Vaira, Michel Moutschen

World Journal of AIDS Vol.3 No.3，September 5, 2013

DOI: 10.4236/wja.2013.33033   3,875 Downloads  5,807 Views  Citations

Statistical Study of foF2 Diurnal Variation at Dakar Station from 1971 to 1996: Effect of Geomagnetic Classes of Activity on Seasonal Variation at Solar Minimum and Maximum (Articles)

Ali Mahamat Nour, Ouattara Frédéric, Zerbo Jean Louis, Gyébré Aristide Marie Frédéric, Nanéma Emmanuel, Zougmoré François

International Journal of Geosciences Vol.6 No.3，March 11, 2015

DOI: 10.4236/ijg.2015.63014   3,714 Downloads  4,149 Views  Citations

Superior Mesenteric Artery Syndrome: First Chadian Observation (Articles)

Choua Ouchemi, Ali Mahamat Moussa, Moussa Kalli, Taday Moussa, Telniaret Armel, Sadie Ismael Guire, Sani Rachid

Surgical Science Vol.8 No.8，August 21, 2017

DOI: 10.4236/ss.2017.88039   818 Downloads  1,870 Views  Citations

Sleep Quality on Maintenance Hemodialysis Patients in Douala General Hospital in Cameroon (Articles)

Fouda Menye Ebana Hermine Danielle, Maimouna Mahamat, Kaze Folefack Francois, Halle Marie-Patrice, Ashuntantang Gloria

Open Journal of Nephrology Vol.7 No.3，August 22, 2017

DOI: 10.4236/ojneph.2017.73008   840 Downloads  1,549 Views  Citations

Hydrochemical and Isotopic Characteristics of the Basement Aquifer in the Wadi Fira Area, Eastern Chad (Articles)

Hamza B. Mahamat, Mathieu Le Coz, Hamit Abderamane, Paul Sardini, Moumtaz Razack

Journal of Water Resource and Protection Vol.9 No.13，December 29, 2017

DOI: 10.4236/jwarp.2017.913105   590 Downloads  1,057 Views  Citations

Estimation of Direct Solar Radiation of Chad (Articles)

Mahamat Hassane Babikir, Donatien Njomo, Mahmoud Y. Khayal, Hermann D. Temene, Djampou T. Joel

Energy and Power Engineering Vol.10 No.5，May 25, 2018

DOI: 10.4236/epe.2018.105015   770 Downloads  1,778 Views  Citations

Impact of the Intermittency of Photovoltaic Power Plants on the Frequency Management: Case of the Senegalese Electricity Grid (Articles)

Mahamat Adoum Abdoulaye, Gabriel Jean Philippe Tevi, Djicknoum Diouf, Amadou Seidou Maiga

Journal of Power and Energy Engineering Vol.8 No.7，July 31, 2020

DOI: 10.4236/jpee.2020.87005   115 Downloads  480 Views  Citations