Jacqueline Numbem Tchakounté, S.F. Toteu, W. R. Van Schmus, Joseph Pénaye, Étienne Deloule, Joseph Mvondo Ondoua, Merlain Bouyo Houketchang, Alembert Alexandre Ganwa, William M. White,
... onto the Congo craton, and the poorly known Bafia Group, which is classically assumed to be a ( ... Nd data allow a better understanding of the Bafia Group within the context of the CAFB. The Bafia Group is probably a Neoproterozoic metasedimentary sequence, comparable ... to Archean source, the detrital zircons in the Bafia Group are inherited from 1617 ± 16 Ma granitoids. ... to discuss the source and provenance of the Bafia Group's gneiss protoliths, and the metamorphic evolution ... du craton du Congo, et le groupe de Bafia, peu connu, mais généralement considéré comme une écaille ...
Tópico(s): earthquake and tectonic studies
2007 - Elsevier BV | Comptes Rendus Géoscience
Vicky Daonyle Ndassi, Judith Kuoh Anchang-Kimbi, Irene Ule Ngole Sumbele, Godlove Bunda Wepnje, Helen Kuokuo Kimbi,
... school-aged children was carried out in the Bafia Health Area in April 2017. This study investigated ... years) was carried out in three localities (Ikata, Bafia, and Munyenge) in the Bafia Health Area between November 2017 and January 2018. ... Munyenge (13.2%) than Ikata (7.5%) and Bafia (2.8%). The difference was significant (p < 0. ... with Ikata (16.25 range: 2-57) and Bafia (8.0 range: 0-8). Although the age ...
Tópico(s): Parasite Biology and Host Interactions
2019 - Hindawi Publishing Corporation | Journal of Parasitology Research
Fanny Nadia Dissak‐Delon, Guy-Roger Kamga, Perrine Humblet, Annie Robert, Jacob Souopgui, Joseph Kamgno, Marie José Essi, Stephen Mbigha Ghogomu, Isabelle Godin,
... Adherence to ivermectin was comparable between Bafang and Bafia (55.0% and 48.8%, respectively, p>0. ... 55% in Bafang, and 48% vs 62% in Bafia, p<0.01), as well as those who ... vs 53% in Bafang, 33% vs 59% in Bafia, 27% vs 47% in Yabassi; p<0.01). ... transmission was the lack of hygiene, especially in Bafia and Yabassi. In Bafang, high proportions of people ... of sugar (31% vs less than 5% in Bafia and Yabassi, p<0.001). Conclusion/Significance There ...
Tópico(s): Parasite Biology and Host Interactions
2017 - Public Library of Science | PLoS neglected tropical diseases
Françoise Martine Enyegue A Nyam, Albert Eyiké Yomba, Anita Ngouokouo Tchikangoua, C.P. Bounoung, Robert Nouayou,
... between water availability and its importance. Thus, in BAFIA where groundwater is used in households, it is ... evaluate and characterize the quality of that water. BAFIA is an important area of Cameroon due to ... that cause its mineralization in and around the BAFIA area and to correlate these different ions. We ...
Tópico(s): Water Quality and Pollution Assessment
2020 - Elsevier BV | Groundwater for Sustainable Development
Guy-Roger Kamga, Fanny Nadia Dissak‐Delon, Hugues C. Nana-Djeunga, Benjamin Biholong, Stephen Mbigha-Ghogomu, Jacob Souopgui, Honorat Zouré, Michel Boussinesq, Joseph Kamgno, Annie Robert,
... in eight communities in two health districts (HD), Bafia in Centre 1 and Yabassi in Littoral 2, ... and gender distribution in the population. In the Bafia and Yabassi HD, 514 and 242 individuals were ... 6 (SD: 16.3) years, respectively. In the Bafia HD, the weighted prevalences varied from 24.4 ... 0 % (95 % CI: 63.3–72.7) in Bafia HD, with important variations among communities. After more ...
Tópico(s): Mosquito-borne diseases and control
2016 - BioMed Central | Parasites & Vectors
Raphael Awah Abong, Glory Ngongeh Amambo, Patrick W. Chounna Ndongmo, Abdel Jélil Njouendou, Manuel Ritter, Amuam Andrew Beng, Mathias Eyong Esum, Kebede Deribe, Jerome Fru-Cho, Fanny Fri Fombad, Theobald Mue Nji, Peter Ivo Enyong, Catherine B. Poole, Kenneth Pfarr, Achim Hoerauf, Clotilde K. S. Carlow, Samuel Wanji,
... the performance of actin-qPCR and LAMP.In Bafia with over 20 years of IVM-MDA, 11/ ... following treatment was significantly lower in participants from Bafia. In both study sites, the molecular techniques detected ... and repopulation were established. O. volvulus worms from Bafia with higher number of annual MDA displayed a ...
Tópico(s): Insect symbiosis and bacterial influences
2020 - BioMed Central | BMC Infectious Diseases
Jacqueline Numbem Tchakounté, Aurélien Eglinger, Sadrak Félix Toteu, Armin Zeh, Charles Nkoumbou, Joseph Mvondo-Ondoa, Joseph Pénaye, Martin de Wit, Pierre Barbey,
... youngest granitic orthogneisses, sampled in the vicinity of Bafia, Bep and Ngaa-Bapé, yield intrusion ages of ... elements during subduction underneath a continental margin. The Bafia group appears as a complex geological entity comprised ...
Tópico(s): High-pressure geophysics and materials
2017 - Elsevier BV | Precambrian Research
Gustave Simo, Pierre Fongho, Oumarou Farikou, Prosper Innocent Ndjeuto Ndjeuto-Tchouli, Judith Tchouomene-Labou, Flobert Njiokou, Tazoacha Asonganyi,
The Bafia sleeping sickness focus of Cameroon is considered as "silent" with no case reported for about 20 years ... in midguts of tsetse flies captured in the Bafia focus.Tsetse flies were trapped using pyramidal traps. ...
Tópico(s): Parasitic Diseases Research and Treatment
2015 - BioMed Central | Parasites & Vectors
Zachée Ambang, Ndongo Bekolo, G. Essono, J. P. Ngoh, Philippe Kosma, Godwill M Chewachong, A. Asanga,
... in Yaounde (Cameroon) on two cultivars of groundnuts (Bafia var. and 55-437 var.) treated with methanolic ... sprayed with METPS compared to the control. The Bafia var. was more tolerant to CLS than the ... by 32.89 and 41.37 % for the Bafia var following applications of METPS and benomyl respectively. ...
Tópico(s): Agricultural pest management studies
2011 - Southern Cross Publishing | Australian Journal of Crop Science
Pierre Wotchoko, Tita M.A, Kouankap N.G.D, M Alice, Nkemnji J.Z, Guedjeo C. S, Kamgang K.V,
Bafia-Muyuka is situated at the foot of the North Eastern flank of Mount Cameroon. The rock ...
Tópico(s): Groundwater and Isotope Geochemistry
2016 - | American journal of water resources
Alembert Alexandre Ganwa, Wolfgang Frisch, Wolfgang Siebel, Cosmas Kongnyuy Shang, Joseph Mvondo Ondoa, Muharrem Satır, Jacqueline Tchakounté Numbem,
... of different gneisses, amphibolites and quartzites of the Bafia Group. This volcano-sedimentary rock sequence became polyphasely ...
Tópico(s): earthquake and tectonic studies
2007 - Elsevier BV | Journal of African Earth Sciences
Emira Noumi, F Houngue, David Lontsi,
... plants traditionally used to treat hypertension in the Bafia region, Cameroon, are reported.
Tópico(s): Ethnobotanical and Medicinal Plants Studies
1999 - Elsevier BV | Fitoterapia
... analysant la production de la poterie chez les Bafia du Cameroun et en comparant leur chaine operatoire ...
Tópico(s): Cultural Identity and Heritage
1992 - Royal Anthropological Institute of Great Britain and Ireland | Man
• Bafia Group (Cameroon) is part of the Pan-African CAFB, between the AYD and the Southern nappes. • ...
Tópico(s): Geochemistry and Elemental Analysis
2017 - Elsevier BV | Precambrian Research
Marguerite Belobo Belibi, Judith Van Eijnatten, Charles Kacho Tah, Fidèle Honorine Yobo, Nathalie Ewane Nonga Koue A., Rachid Hanna, Mary Bakia Moulobe, Léopold Aimé Ndongo, Ntiege Hans Sumelong, Sylvanus Ngene Nekenja,
... same weather conditions.The tests were implemented in Bafia, in the Southwest Region of Cameroon, during the ...
Tópico(s): Agriculture and Rural Development Research
2019 - | Journal of Life Sciences
... local) intercropped with groundnut. Experiments were conducted at Bafia and Yaounde, two different ecological zones of central ... distributed at Yaounde (H' =more than 1) than Bafia (H' = 0). Stem borers were more abundant at Bafia than Yaounde, but no significant difference was found ... proposed by Root (1983). Intercropping local maize variety (Bafia) with groundnut gives significantly higher yield than pure ... variétés (une locale, une améliorée) à Yaoundé et Bafia, deux écologies différentes au centre du Cameroun. Les ...
Tópico(s): Cooperative Studies and Economics
2000 - African Journals OnLine | African Crop Science Journal
Mustafa Bal, Akshay A. Murthy, Shaojiang Zhu, Francesco Crisa, Xinyuan You, Ziwen Huang, Tanay Roy, Jaeyel Lee, David Van Zanten, Roman Pilipenko, Ivan Nekrashevich, Andrei Lunin, Daniel Bafia, Yulia Krasnikova, Cameron Kopas, Ella Lachman, Duncan Miller, Josh Mutus, Matthew J. Reagor, Hilal Cansizoglu, Jayss Marshall, David P. Pappas, Kim Vu, Kameshwar Yadavalli, Jin‐Su Oh, Lin Zhou, M. J. Kramer, Florent Lecocq, Dominic P. Goronzy, Carlos G. Torres‐Castanedo, P. Graham Pritchard, Vinayak P. Dravid, James M. Rondinelli, Michael J. Bedzyk, Mark C. Hersam, J. F. Zasadzinski, Jens Koch, J. A. Sauls, Alexander Romanenko, Anna Grassellino,
Abstract We present a transmon qubit fabrication technique that yields systematic improvements in T 1 relaxation times. We encapsulate the surface of niobium and prevent the formation of its lossy surface oxide. By maintaining the same superconducting metal and only varying the surface, this comparative investigation examining different capping materials, such as tantalum, aluminum, titanium nitride, and gold, as well as substrates across different qubit foundries demonstrates the detrimental impact ...
Tópico(s): Quantum Computing Algorithms and Architecture
2024 - Nature Portfolio | npj Quantum Information
Irene Ule Ngole Sumbele, Ofon Vitalis Otia, Lorraine Francis, Orélien Sylvain Mtopi Bopda, Calvin Bisong Ebai, Teh Rene Ning, Helen Kuo Kuo Kimbi, Theresa Nkuo‐Akenji,
... SAC 4–14 years old living in Ikata, Bafia and Mile 14-Likoko in Muyuka, Cameroon. Anthropometric ...
Tópico(s): Child Nutrition and Water Access
2021 - BioMed Central | BMC Infectious Diseases
Aurélie Ngamy Kamwa, Jacqueline Numbem Tchakounté, Charles Nkoumbou, Sébastien Owona, Jean Pierre Tchouankoué, Joseph Mvondo Ondoa,
Tópico(s): Geochemistry and Geologic Mapping
2018 - Elsevier BV | Journal of African Earth Sciences
Vincent Ngako, Emmanuel Njonfang,
We reassess the geodynamic context close to the Congo craton during the pre-collisional period of the Pan-African orogeny from whole-rock major and trace element compositions and isotopic data obtained in the westward extension of the Yaounde series (Boumnyebel area, Cameroon). The series consists of metasediments (micaschists, minor calc-silicate rocks and marbles) and meta-igneous rocks (hornblende gneisses, amphibolites, metagabbros, pyroxenites and talcschists) recrystallized under high-pressure ...
Tópico(s): earthquake and tectonic studies
2017 - Elsevier BV | Precambrian Research
Masoud Etemadifar, Niyousha Sadeghpour, Kimia Nekouie, Mohammadmostafa Jahansouz, Mehri Salari, Mahboobeh Fereidan-Esfahani,
... through Bureau for Aliens and Foreign Immigrants Affairs (BAFIA).Six Afghan cases were identified among 4536 patients ...
Tópico(s): Peripheral Neuropathies and Disorders
2017 - Elsevier BV | Multiple Sclerosis and Related Disorders
Evelyne Nguegwouo, Emmanuel Ediage Njumbe, Patrick Berka Njobeh, Gabriel Nama Medoua, Z. Ngoko, Martin Fotso, Sarah De Saeger, Élie Fokou, François‐Xavier Etoa,
Tópico(s): Wheat and Barley Genetics and Pathology
2017 - | Journal of Pharmacy and Pharmacology
Charles Nkoumbou, Fuh Calistus Gentry, Jacqueline Tchakounté Numbem, Yolande Vanessa Belle Ekwe Lobé, Christin Steve Nwagoum Keyamfé,
Archaean–Paleoproterozoic foliated amphibole-gneisses and migmatites interstratified with amphibolites, pyroxeno-amphibolites and REE-rich banded-iron formations outcrop at Mafé, Ndikinimeki area. The foliation is nearly vertical due to tight folds. Flat-lying quartz-rich mica schists and quartzites, likely of Pan-African age, partly cover the formations. Among the Mafé BIFs, the oxide BIF facies shows white layers of quartz and black layers of magnetite and accessory hematite, whereas the silicate ...
Tópico(s): Geochemistry and Elemental Analysis
2017 - Elsevier BV | Comptes Rendus Géoscience
Jacqueline Numbem Tchakounté, Aurélien Eglinger, Sadrak Félix Toteu, Armin Zeh, Charles Nkoumbou, Joseph Mvondo-Ondoa, Joseph Pénaye, Martin de Wit, Pierre Barbey,
In Central Africa, the Pan-African Yaoundé group is made up of migmatites and gneisses exhumed and thrusted on micaschists. In a window in the micaschists, the Mamb metagabbro massif occurs as km-size and ca 20 m-high hill crosscut by a 15 m-thick dyke of meta-hornblendite. Minor facies are biotitites, garnetites, and granitic veins. Metagabbro comprises pargasite, biotite, labrador-andesine, pyrope- andradite- grossular-rich almandine, epidote, FeTi oxide, quartz, scapolite, rutile, zircon, and ...
Tópico(s): Geochemistry and Elemental Analysis
2017 - Elsevier BV | Precambrian Research
Defang N. Julie, I. Manu, M J Bime, O F Tabi, Henry Fualefac Defang,
... from each of the five communities (Mautu, Owe, Bafia, Ikata and Muyenge). Data collected on social characteristics ...
Tópico(s): Sustainable Development and Environmental Policy
2014 - | International Journal of Agriculture and Forestry
Mahboobeh Fereidan-Esfahani, Seyed‐Hossein Abtahi, Sayed-Mohammad-Amin Nourian, Masoud Etemadifar,
... through Bureau for Aliens and Foreign Immigrants Affairs (BAFIA).Six Afghan cases were identified among 4536 patients ...
Tópico(s): Multiple Sclerosis Research Studies
2013 - Elsevier BV | Clinical Neurology and Neurosurgery
A. G. N. Fongod, Afui Mathias Mih, T. N. Nkwatoh,
... carried out, to characterize nineteen sweet potato accessions (Bafia, Bambui Orange, Bokito, Buea Local, IRAD048, IRAD122, Jonathan, ...
Tópico(s): Agriculture and Rural Development Research
2012 - | International Research Journal of Agriculture and Soil Science
Basile Kamgang, Sébastien Marcombe, Fabrice Chandre, Elysée Nchoutpouen, Philippe Nwane, Josiane Etang, Vincent Corbel, Christophe Paupy,
... six urban localities of Cameroon (Garoua, Bertoua, Yaoundé, Bafia, Buea) and Gabon (Libreville). Larval bioassays, carried out ...
Tópico(s): Malaria Research and Control
2011 - BioMed Central | Parasites & Vectors
... 1966; the Bank Act and Financial Institution Act (BAFIA) 1989); the Bankers Book (Evidence Act 1989); and ...
Tópico(s): Digital and Traditional Archives Management
2009 - Emerald Publishing Limited | Records Management Journal
Produção Nacional
Revisado por pares
Elson P. Oliveira, S.F. Toteu, Mario Araújo, Marcelo Juliano de Carvalho, Rielva Solimairy Campelo do Nascimento, Juliana Finoto Bueno, N. J. McNaughton, Giorgio Basílici,
... and the medium- to high-grade Yaoundé and Bafia Group in north. The Sergipano belt is divided ...
Tópico(s): Geological and Geophysical Studies Worldwide
2006 - Elsevier BV | Journal of African Earth Sciences