Zobrazeno 1 - 10
of 47
pro vyhledávání: '"Aboubaker Chedikh Beye"'
Autor:
Allé Dioum, Yacouba I. Diakité, Yuiry Malozovsky, Blaise Awola Ayirizia, Aboubaker Chedikh Beye, Diola Bagayoko
Publikováno v:
Computation, Vol 11, Iss 2, p 40 (2023)
We present results from ab initio, self-consistent calculations of electronic, transport, and bulk properties of cubic magnesium silicide (Mg2Si). We employed a local density approximation (LDA) potential to perform the computation, following the Bag
Externí odkaz:
https://doaj.org/article/3f27422adabd42efa8dd825919656ae0
Autor:
Vieux Boukhaly TRAORE, Mamadou Lamine NDIAYE, Rokhaya DIOUF, Giovani MALOMAR, Pape Waly BAKHOUM, M. FAYE, Mahamat Bichara ABDERAMAN, Cheikh MBOW, Joseph SARR, Aboubaker Chedikh BEYE, Amadou Tahirou DIAW
Publikováno v:
Journal of Water and Environmental Sciences, Vol 2, Iss 2, Pp 337-358 (2018)
This paper attempts to analyze spatial variability, temporal trends and identify the discontinuities in the maximum and minimum temperature’s time series. This study is based on annual and monthly data from the Kolda Weather Station over a 50-year
Externí odkaz:
https://doaj.org/article/6594fd90e56c4054bc34f5467888f7e9
Autor:
Atoumane Ndiaye, Alle Dioum, Corneliu I. Oprea, Anca Dumbrava, Jeanina Lungu, Adrian Georgescu, Florin Moscalu, Mihai A. Gîrţu, Aboubaker Chedikh Beye, Issakha Youm
Publikováno v:
Molecules, Vol 26, Iss 1, p 225 (2021)
The theoretical study of chrysanthemin (cyanidin 3-glucoside) as a pigment for TiO2-based dye-sensitized solar cells (DSSCs) was performed with the GAUSSSIAN 09 simulation. The electronic spectra of neutral and anionic chrysanthemin molecules were ca
Externí odkaz:
https://doaj.org/article/51b522c3c9cb42bf911f2a1484064489
Autor:
Ndolane Diouf, Massa Ndong, Dialo Diop, Kharouna Talla, Aboubaker Chedikh Beye, Ibrahima Gueye
Using a mobile dataset from Orange Senegal small cell 4G network, we study the effect of variables such as data traffic at the downlink level, data traffic at the uplink level, total data traffic, maximum number of active users, signaling protocol, u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e83da3c6a19427eaf687628d545a0933
https://doi.org/10.21203/rs.3.rs-1530463/v1
https://doi.org/10.21203/rs.3.rs-1530463/v1
Publikováno v:
International Journal of Advanced Research. 8:1372-1379
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::177e2c725d0b22af2a55d9320257baef
https://doi.org/10.21474/ijar01/11221
https://doi.org/10.21474/ijar01/11221
Publikováno v:
Open Journal of Fluid Dynamics. 10:82-94
Physico-chemical methods of improved oil recovery make it possible to increase oil production in deposits by injecting surfactants acting on various physical parameters. Oleic acid has an effect on the viscosity of the displacement fluid and the flow
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6e03a221056b59426d8925db734e39a0
https://doi.org/10.4236/ojfd.2020.101006
https://doi.org/10.4236/ojfd.2020.101006
Publikováno v:
Open Journal of Fluid Dynamics. 10:1-7
The purpose of this article is to show the role and influence of fluid injection, porosity on two-phase flows in porous media for the purpose of improving and increasing recovery efficiency assisted by oil. An experimental study was carried out in po
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7debc1904a48a680163e02ffb3b33089
https://doi.org/10.4236/ojfd.2020.101001
https://doi.org/10.4236/ojfd.2020.101001
The objective of this paper is to describe the ferromagnetic magnetization via a contour from XYZ data and Z value as label for each XY data point.The system has consisted from spin-1/2 atoms with a random exchange interaction Jij. The value of Jijis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2a2baa1714b91bce314ddb6c7009f8fe
Publikováno v:
Surface Science. 668:100-106
The removal of H2S gas poses an emerging environmental concern because of the lack of knowledge of an efficient adsorbent. A detailed theoretical study of H2S adsorption and dissociation on NH-doped graphene (GNH) has been carried out by means of den
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e99f2ef03b01acfa3126746b002819a3
https://doi.org/10.1016/j.susc.2017.10.016
https://doi.org/10.1016/j.susc.2017.10.016
Autor:
Aboubaker Chedikh Beye, Ubong Eduok, Omar Faye, Barbara Szpunar, Almoustapha Samoura, Jerzy A. Szpunar
Publikováno v:
International Journal of Hydrogen Energy. 42:4233-4243
A detailed theoretical investigation of the structural and electronic properties of Cu-type substrates as well as the interaction between adsorbed H 2 molecules and the surfaces of bare Cu, Cu-functionalized graphene (Cu-G (3 × 3)) and B-doped Cu-fu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ae5a741f7590c156a506f7064cbe0f3
https://doi.org/10.1016/j.ijhydene.2016.10.031
https://doi.org/10.1016/j.ijhydene.2016.10.031