Publications (5632)
ARTICLE
Numerical Models and Methods of Atmospheric Parameters Originating in the Formation of the Earth’s Climatic Cycle
Wend Dolean Arsène Ilboudo1*, Kassoum Yamba1, Windé Nongué Daniel Koumbem2, Issaka Ouédraogo1
Atmospheric models are physical equations based on the ideal gas law. Applied to the atmosphere, this law yields equations for water, vapor (gas), ice, air, humidity, dryness, fire, and heat, thus defining the model of key atmospheric parameters. The distribution of these parameters across the entire planet Earth is the origin of the formation(...)
Atmospheric Parameter 1, Climatic Cycle 2
ARTICLE
Review on parameters influencing the efficiency of the dual-medium thermocline storage system
Bowendkuni Armand Korsaga, Jacques Nébié, Boubou Bagré, Abdoulaye Kaboré, Iliyassé Konkobo, Tere Dabilgou, Bernard Nana, Tizane Daho & Antoine Béré
Thermal storage systems are needed to overcome solar intermittency and
make this energy source more flexible and competitive for concentrated
solar power plants. Single-tank sensible heat storage using both fluids
and materials is a promising option for reducing storage costs and
promoting the development of concentrated solar power. This(...)
Heat storage; dual medium thermocline; parameters effect; concentration solar powe
ARTICLE
Reduction of Malnutrition Related to Unsafe Water Consumption in Developing Countries: Potabilization of Surface Water and TraditionalWellWater, with Plant Extracts
Konkobo Frédéric Anderson, Mamounata Diao, Paul Windinpsidi Savadogo, Roger Dakuyo, Noëlle Edwige Roamba, Sandrine Zongo and Mamoudou H. DICKO
The consumption of unsafe water in rural areas is a real public health problem in developing countries. This situation mainly affects children under five years of age and causes several deaths and many cases of malnutrition every year. The objective of this study was to evaluate and optimize the capacity of four local plant extracts in the pot(...)
water; biocoagulant; bioflocculant; turbidity; potabilization
ARTICLE
Reduction of Malnutrition Related to Unsafe Water Consumption in Developing Countries: Potabilization of Surface Water and Traditional Well Water, with Extracts of Moringa oleifera, Boscia senegalensis, Opuntia-ficus indica and Aloe vera.
2. Konkobo Frédéric Anderson, Mamounata Diao, Paul Windinpsidi Savadogo, Roger Dakuyo, Noëlle Edwige Roamba, Sandrine Zongo and Mamoudou H. DICKO
The consumption of unsafe water in rural areas is a real public health problem in developing countries. This situation mainly affects children under five years of age and causes several deaths and many cases of malnutrition every year. The objective of this study was to evaluate and optimize the capacity of four local plant extracts in the pot(...)
water; biocoagulant; bioflocculant; turbidity; potabilization
ARTICLE
Troubles bipolaires : aspects épidémiologiques, cliniques et thérapeutiques au Centre Hospitalier Universitaire Yalgado Ouedraogo, Burkina Faso
Désiré Nanema, Kapouné Karfo, Patrice Goumbri, Oumarou Konaté, Jean Gabriel Ouango, Arouna Ouedraogo
le trouble bipolaire est une affection sous-diagnostiquée et insuffisamment traitée. Il s’agissait d’évaluer les troubles bipolaires au Centre Hospitalier Universitaire de Ouagadougou. Nous y avons mené une étude transversale descriptive rétrospective allant du 1er Janvier 2000 au 31 Décembre 2010. Au cours de la période d’étude, sur 8197 pati(...)
Mots clés non renseignés
ARTICLE
The Removal of As(III) Using a Natural Laterite Fixed-Bed Column Intercalated with Activated Carbon: Solving the Clogging Problem to Achieve Better Performance
Régie Dimanche Ouedraogo , Corneille Bakouan , Abdoul Karim Sakira , Brahima Sorgho , Boubié Guel ,* , Touridomon Issa Somé , Anne-Lise Hantson , Eric Ziemons , Dominique Mertens , Philippe Hubert and Jean-Michel Kauffmann
Natural laterite fixed-bed columns intercalated with two types of layers (inert materials, such as fine sand and gravel, and adsorbent materials, such as activated carbon prepared from Balanites aegyptiaca (BA-AC)) were used for As(III) removal from an aqueous solution. Investigations were carried out to solve the problem of column clogging, w(...)
laterite; balanites aegyptiaca; percolation; activated carbon; hydraulic conductivity
ARTICLE
Optimization for improved biomethane yield from cashew nut hulls through response surface methodology
NIKIEMA Mahamadi, SOMDA Marius K., SAWADOGO B. Joseph, BAMBARA Salifou, BARSAN Narcis, MAIGA Ynoussa, OUILI S. Amidou, COMPAORÉ Cheik Omar Tidiane, MOGMENGA Iliassou, DIANOU Dayéri, TRAORÉ S. Alfred, OUATTARA Cheik A. T., OUATTARA S. Aboubakar
The increase of cashew nut-processing plants in Burkina Faso caused high amount of cashew nut waste. The waste is either discharged into the environment or used as fuel, causing signifcant harm to both the environment (such as global warming) and human health (such as respiratory diseases). To address these issues, this project proposes an alt(...)
Anaerobic digestion, Biomethane, Cashew nut shell, Response surface design, Burkina Faso
ARTICLE
Realization and Experimental Study of a Forced Convection Solar Dryer
Boureima Dianda, Labayè Yves Japhet Koussoubé, Lareba Adélaïde Ouédraogo, Moctar Ousmane and Dieudonné Joseph Bathiébo
Post-harvest losses represent a significant cause of food insecurity worldwide. These losses not only affect the availability of food, but they also impact the economic stability of farmers and communities dependent on these crops. Food drying presents itself as a viable solution to reduce these post-harvest losses and ensure greater availabil(...)
Drying, forced convection, thermostat, yield, onion
ARTICLE
The Removal of As(III) Using a Natural Laterite Fixed-Bed Column Intercalated with Activated Carbon: Solving the Clogging Problem to Achieve Better Performanc
Régie Dimanche Ouedraogo, Corneille Bakouan, Abdoul Karim Sakira, Brahima Sorgho, Boubié Guel, Touridomon Issa Somé, Anne-Lise Hantson, Eric Ziemons, Dominique Mertens, Philippe Hubert and Jean-Michel Kauffmann
Natural laterite fixed-bed columns intercalated with two types of layers (inert materials, such as fine sand and gravel, and adsorbent materials, such as activated carbon prepared from Balanites aegyptiaca (BA-AC)) were used for As(III) removal from an aqueous solution. Investigations were carried out to solve the problem of column clogging, w(...)
laterite, balanites aegyptiaca, percolation, activated carbon, hydraulic conductivity
ARTICLE
The Removal of As(III) Using a Natural Laterite Fixed-Bed Column Intercalated with Activated Carbon: Solving the Clogging Problem to Achieve Better Performance
Régie Dimanche Ouedraogo, Corneille Bakouan, Abdoul Karim Sakira, Brahima Sorgho, Boubié Guel, Touridomon Issa Somé, Anne-Lise Hantson, Eric Ziemons, Dominique Mertens, Philippe Hubert
Abstract: Natural laterite fixed-bed columns intercalated with two types of layers (inert materials,
such as fine sand and gravel, and adsorbent materials, such as activated carbon prepared from
Balanites aegyptiaca (BA-AC)) were used for As(III) removal from an aqueous solution. Investigations
were carried out to solve the problem of colum(...)
activated carbon, ; balanites aegyptiaca
ARTICLE
Myxome géant du maxillaire: a propos d'une observation au Centre Hospitalier Régional de Dédougou, Burkina Faso
ZONGRANA W. Daniel, YANOGO W.A. Armel, OUEDRAOGO S. Saturnin, IDANI Motandi, MILLOGO Matieu, KONSEM Tarcissus
Introduction: Le myxome des maxillaires est une tumeur rare dont la pathogénie reste controversée. Le but de ce travail était de décrire les carctéristiques cliniques et thérapeutiques de cette entité nosologique dans un contexte de pays en développement à travers une observation.
Observation: Un patient de 33 ans est admis dans le service po(...)
Myxome, Maxillaire, Tumeur, bénigne, traitement
ARTICLE
Déterminants de la satisfaction des femmes par rapport a la prestation de la césarienne dans la Région de la Kara au Togo en 2019
BANTAKPA S. et GNOUMOU THIOMBIANO Bilampoa.
La démarche qualité exige l’évaluation de la satisfaction des patients. La subvention de la césarienne, mise en œuvre depuis au Togo 2011, augmente la charge du travail des prestataires dans un contexte de ressources humaines limitées. Dans ces circonstances, il est important de comprendre les déterminants de la satisfaction de la prestation d(...)
Femme, Déterminant, Satisfaction, Césarienne, Kara, Togo
COMMUNICATION
Prescription et administration de l’oxygène dans le service des urgences polyvalentes du Centre Hospitalier Universitaire de Tengandogo au Burkina Faso
Abdoul Risgou OUEDRAOGO, Christian J. MINOUGOU, Cheick T.H.W. BOUGMA, Guy Alain OUEDRAOGO, Ibrahim KABRE, Kadiatou BONCOUNGOU, Georges OUEDRAOGO, Gisèle BADOUM, Armel R.F. KABORE, Martial OUEDRAOGO
Introduction : l'oxygène (O2) est probablement le médicament le plus largement prescrit en urgence à l’hôpital. Cependant, c'est aussi l'un des médicaments le plus mal administré et peu étudié. Cette étude a pour but d’étudier la prescription et l’administration de l’O2 dans le service des urgences du Centre Hospitalier Universitaire de Tengan(...)
oxygène, prescription, administration, urgences, Burkina Faso
ARTICLE
Performance and Stability Analysis of Extra-Early Maturing Orange Maize Hybrids under Drought Stress and Well-Watered Conditions
Tégawendé Odette Bonkoungou, Baffour Badu-Apraku , Victor Olawale Adetimirin, Kiswendsida Romaric Nanema and Idris Ishola Adejumobi
The consistently low yield turnout of maize on farmers’ fields owing to drought and
the nutritional challenges attributable to the consumption of white endosperm maize pose a major
threat to food and nutritional security in Sub-Saharan Africa (SSA). The objectives of this study
were to assess the performance of newly developed extra-early m(...)
drought tolerance;, multiple-trait base index, multi-trait genotype–ideotype distance index, stability, sub-Saharan Africa
ARTICLE
Polynomial stabilization of the wave equation with a time varying delay term in the dynamical control.
Désiré Saba, Bayili Gilbert, Serge Nicaise
We consider the one-dimensional wave equation with a time-varying delay term in the dynamical control. Under suitable assumptions, we show the well posedness of the problem. These results are obtained by using semi-group theory. Combining the multiplier method with a non linear integral inequality, a rational energy decay result of the system(...)
Dynamical control Stability, Time varying delay