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170 results on '"Bah Amadou"'

1. Mixels: Fabricating Interfaces using Programmable Magnetic Pixels

Author

Nisser, Martin, Makaram, Yashaswini, Covarrubias, Lucian, Bah, Amadou, Faruqi, Faraz, Suzuki, Ryo, and Mueller, Stefanie

Subjects
Computer Science - Human-Computer Interaction
Abstract

In this paper, we present Mixels, programmable magnetic pixels that can be rapidly fabricated using an electromagnetic printhead mounted on an off-the-shelve 3-axis CNC machine. The ability to program magnetic material pixel-wise with varying magnetic force enables Mixels to create new tangible, tactile, and haptic interfaces. To facilitate the creation of interactive objects with Mixels, we provide a user interface that lets users specify the high-level magnetic behavior and that then computes the underlying magnetic pixel assignments and fabrication instructions to program the magnetic surface. Our custom hardware add-on based on an electromagnetic printhead and hall effect sensor clips onto a standard 3-axis CNC machine and can both write and read magnetic pixel values from magnetic material. Our evaluation shows that our system can reliably program and read magnetic pixels of various strengths, that we can predict the behavior of two interacting magnetic surfaces before programming them, that our electromagnet is strong enough to create pixels that utilize the maximum magnetic strength of the material being programmed, and that this material remains magnetized when removed from the magnetic plotter., Comment: ACM UIST 2022: ACM Symposium on User Interface Software and Technology

Published
2022

2. Variation of the Swan conductor of an $\mathbb{F}_{\ell}$-sheaf on a rigid annulus

Author

Bah, Amadou

Subjects
Mathematics - Algebraic Geometry, 14E22, 11S15 (Primary) 14G22 (Secondary)
Abstract

Let $C=A(r, r')$ be a closed annulus of radii $r$ and $r'$ ($r < r' \in \mathbb{Q}_{\geq 0}$) over a complete discrete valuation field with algebraically closed residue field of characteristic $p>0$. To an \'etale sheaf of $\mathbb{F}_{\ell}$-modules $\mathcal{F}$ on $C$, ramified at most at a finite set of rigid points of $C$, we associate an Abbes-Saito Swan conductor function $\mathrm{sw}_{\mathrm{AS}}(\mathcal{F}, \cdot): [r, r']\cap \mathbb{Q}_{\geq 0} \to \mathbb{Q}$ which, for the variable $t$, measures the ramification of $\mathcal{F}\lvert C^{[t]}$ - the restriction of $\mathcal{F}$ to the sub-annulus $C^{[t]}$ of $C$ of radius $t$ with $0$-thickness - along the special fiber of the normalized integral model of $C^{[t]}$. We show that this function is continuous, convex and piecewise linear outside the radii of the ramification points of $\mathcal{F}$, with finitely many slopes which are all integers. For two distinct radii $t$ and $t'$ lying between consecutive radii of ramification points of $\mathcal{F}$, we compute the difference of the slopes of $\mathrm{sw}_{\mathrm{AS}}(\mathcal{F}, \cdot)$ at $t$ and $t'$ as the difference of the orders of the characteristic cycles of $\mathcal{F}$ at $t$ and $t'$., Comment: 34 pages. Comments are welcome

Published
2022

3. Variation of the Swan conductor of an $\mathbb{F}_{\ell}$-sheaf on a rigid disc

Author

Bah, Amadou

Subjects
Mathematics - Algebraic Geometry, Mathematics - Number Theory, 14E22, 11S15, 14G22 (Primary) 14G22 (Secondary)
Abstract

This article studies the variation of the Swan conductor of a lisse \'etale sheaf of $\mathbb{F}_{\ell}$-modules $\mathcal{F}$ on the rigid unit disc $D$ over a complete discrete valuation field $K$ with algebraically closed residue field of characteristic $p\neq \ell$. We associate to $\mathcal{F}$ a function ${\rm sw}_{\rm AS}(\mathcal{F}, \cdot): \mathbb{Q}_{\geq 0}\to \mathbb{Q}$, defined with the Abbes-Saito logarithmic ramification filtration, which measures, at each $t\in \mathbb{Q}_{\geq 0}$, the ramification of the restriction of $\mathcal{F}$ to the subdisc of radius $t$ along the special fiber of the normalized integral model. We prove that this function is continuous and piecewise linear, with finitely many slopes which are all integers. We compute the slope at $t\in \mathbb{Q}_{\geq 0}$ in terms of a characteristic cycle associated to $\mathcal{F}$, a (power of a) logarithmic differential form defined by ramification theory., Comment: 60 pages. A sign mistake in the main theorem has been corrected. The proof of the last proposition of the penultimate section has been straightened out

Published
2020

4. Phase Transition in the One-bit Johnson-Lindenstrauss Lemma

Author

Bah, Amadou, Kagy, Bryson, and Smith, Emily

Subjects
Mathematics - Functional Analysis, Mathematics - Probability
Abstract

The Johnson-Lindenstrauss Lemma (J-L Lemma) is a cornerstone of dimension reduction techniques. We study it in the one-bit context, namely we consider the unit sphere $ \mathbb S ^{N-1}$, with normalized geodesic metric, and map a finite set $ \mathbf{X} \subset \mathbb{S}^{N-1}$ into the Hamming cube $\mathbb{H}_m = \{0,1\}^m$, with normalized Hamming metric. We find that for $ 0< \delta <1$, and $m>\frac{\ln n}{2\delta^2}$ there is a $\delta$-RIP from $\mathbf{X}$ into $\mathbb{H}_m$. This is surprising as the value of $ m$ is virtually identical to best known bound linear J-L Lemma. In both the linear and one-bit case, the maps are randomly constructed. We show that the probability of $B_m$ being a $\delta$-RIP satisfies a phase transition. It passes from probability of nearly zero to nearly one with a very small change in $m$. Our proof relies on delicate properties of Bernoulli random variables.

Published
2019

5. A Non-iterative Parallelizable Eigenbasis Algorithm for Johnson Graphs

Author

Abascal, Jackson, Bah, Amadou, Banuelos, Mario, Uminsky, David, and Vasquez, Olivia

Subjects
Computer Science - Data Structures and Algorithms
Abstract

We present a new $O(k^2 \binom{n}{k}^2)$ method for generating an orthogonal basis of eigenvectors for the Johnson graph $J(n,k)$. Unlike standard methods for computing a full eigenbasis of sparse symmetric matrices, the algorithm presented here is non-iterative, and produces exact results under an infinite-precision computation model. In addition, our method is highly parallelizable; given access to unlimited parallel processors, the eigenbasis can be constructed in only $O(n)$ time given n and k. We also present an algorithm for computing projections onto the eigenspaces of $J(n,k)$ in parallel time $O(n)$.

Published
2018

7. Molecular Research Progress on Gametophytic Self-Incompatibility in Rosaceae Species.

Author

Coulibaly, Daouda, Gao, Feng, Bai, Yang, Ouma, Kenneth Omondi, Antwi-Boasiako, Augustine, Zhou, Pengyu, Iqbal, Shahid, Bah, Amadou Apho, Huang, Xiao, Diarra, Sabaké Tianégué, Segbo, Silas, Hayat, Faisal, and Gao, Zhihong

Subjects
GENETIC variation, SPERMATOZOA, PISTIL, ROSACEAE, CULTIVARS
Abstract

Self-incompatibility (SI) is a complex mechanism that prevents plants from self-fertilizing to preserve and promote genetic variability. The angiosperm species have developed two different SI systems, the sporophytic (SSI) and the gametophytic (GSI) systems. SI is a significant impediment to steady fruit production in fruit tree species of the Rosaceae. In Rosaceae, GSI is genetically regulated via a single locus, named the 'S-locus', which includes a minimum of two polymorphic and relatively intercorrelated S genes: a pistil-expressed S-RNase gene and several pollen-expressed SFBB (S-locus F-Box Brothers) or SFB (S haplotype-specific F-box protein). This necessitates the interaction of S-RNases with the male determinants. Although genetic and molecular analyses of S genes have shown that mutations in both pistils and pollen-specific components induce self-compatibility in many species and cultivars, other genes or molecules outside the S-locus can co-participate in the male gamete rejection in GSI. However, we highlight and synthesize the most recent knowledge on different mechanisms of GSI in Rosaceae in this current review. [ABSTRACT FROM AUTHOR]

Published
2024
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10. Promoting Primary Education for Girls in Guinea. CDIE Impact Evaluation.

Author

Agency for International Development (IDCA), Washington, DC. Center for Development Information and Evaluation., Sutton, Margaret, Tietjen, Karen, Bah, Amadou, and Kamano, Pierre

Abstract

In May 1997, USAID's Center for Development Information and Evaluation (CDIE) launched the initiative, "Focus on Girls: An Evaluation of USAID Programs and Policies in Education." The effort included five Impact Evaluations, including this study in Guinea (Guatemala, Malawi, Nepal, and Pakistan were the others). This Impact Evaluation used four methods: (1) document review; (2) analysis of data provided by the Guinean Statistics and Planning Unit; (3) interviews with policy and program actors in Guinean education, from both the Guinean government and donor agencies; and (4) observations, interviews, and focus group discussions with parents, teachers, and local administrators of four primary schools in Lelouma prefecture in Middle Guinea. Findings showed that Guinea has transformed its education system during the 1990s by restructuring the system to emphasize primary schooling, and by expanding school supply. The country's percentage of school-age girls enrolled in primary school rose from 17 percent in 1989 to 37 percent in 1997. Now growing at 16 percent annually, girls' educational participation in Guinea ranks first among African countries for sustained growth. Girls still lag behind boys in persistence and achievement. In 1997, only 57 percent of girls, versus 73 percent of boys reached the final year of primary school, and 33 percent of girls who sat for the seventh-grade entry exam passed, compared with 44 percent of boys. The study's detailed findings included these lessons: (1) basic education reform, coupled with girl-specific policies and programs, is a powerful strategy for improving girls' educational participation; (2) a unified message and activist leadership are critical to increasing girls' education; (3) baseline assessment and analysis are requirements for gender-aware policy and program design; (4) a coherent education policy and investment framework must be applied to girls' education initiatives; (5) change is local; (6) a hybrid of conditionality and "projectized" support was effective in putting girls' education on the agenda; (7) sustained, integrated support is necessary to consolidate the early efforts of Guinea's Ministry of Pre- University Education (MEPU) in girls' education; and (8) simultaneous efforts to improve quality and enhance quantity are needed. (EV)

Published
1999

12. Demonstration of Mixels: Fabricating Interfaces using Programmable Magnetic Pixels

Author

Massachusetts Institute of Technology. Computer Science and Artificial Intelligence Laboratory, Nisser, Martin, Makaram, Yashaswini, Covarrubias, Lucian, Bah, Amadou, Faruqi, Faraz, Suzuki, Ryo, Mueller, Stefanie, Massachusetts Institute of Technology. Computer Science and Artificial Intelligence Laboratory, Nisser, Martin, Makaram, Yashaswini, Covarrubias, Lucian, Bah, Amadou, Faruqi, Faraz, Suzuki, Ryo, and Mueller, Stefanie

Published
2023

13. Analysis of Diagnostic Findings From the European Mobile Laboratory in Guéckédou, Guinea, March 2014 Through March 2015

Author

Kerber, Romy, Krumkamp, Ralf, Diallo, Boubacar, Jaeger, Anna, Rudolf, Martin, Lanini, Simone, Bore, Joseph Akoi, Koundouno, Fara Raymond, Becker-Ziaja, Beate, Fleischmann, Erna, Stoecker, Kilian, Meschi, Silvia, Mély, Stéphane, Newman, Edmund N. C., Carletti, Fabrizio, Portmann, Jasmine, Korva, Misa, Wolff, Svenja, Molkenthin, Peter, Kis, Zoltan, Kelterbaum, Anne, Bocquin, Anne, Strecker, Thomas, Fizet, Alexandra, Castilletti, Concetta, Schudt, Gordian, Ottowell, Lisa, Kurth, Andreas, Atkinson, Barry, Badusche, Marlis, Cannas, Angela, Pallasch, Elisa, Bosworth, Andrew, Yue, Constanze, Pályi, Bernadett, Ellerbrok, Heinz, Kohl, Claudia, Oestereich, Lisa, Logue, Christopher H., Lüdtke, Anja, Richter, Martin, Ngabo, Didier, Borremans, Benny, Becker, Dirk, Gryseels, Sophie, Abdellati, Saïd, Vermoesen, Tine, Kuisma, Eeva, Kraus, Annette, Liedigk, Britta, Maes, Piet, Thom, Ruth, Duraffour, Sophie, Diederich, Sandra, Hinzmann, Julia, Afrough, Babak, Repits, Johanna, Mertens, Marc, Vitoriano, Inês, Bah, Amadou, Sachse, Andreas, Boettcher, Jan Peter, Wurr, Stephanie, Bockholt, Sabrina, Nitsche, Andreas, Županc, Tatjana Avšič, Strasser, Marc, Ippolito, Giuseppe, Becker, Stephan, Raoul, Herve, Carroll, Miles W., De Clerck, Hilde, Van Herp, Michel, Sprecher, Armand, Koivogui, Lamine, Magassouba, N'Faly, Keïta, Sakoba, Drury, Patrick, Gurry, Cèline, Formenty, Pierre, May, Jürgen, Gabriel, Martin, Wölfel, Roman, Günther, Stephan, and Di Caro, Antonino

Published
2016

14. Prevalence and Risk Factors Associated with Pulmonary Tuberculosis in Diabetics in Conakry

Author

Diallo, Mamadou Dian Mamoudou, primary, Kaké, Amadou, additional, Diallo, Mamadou Chérif, additional, Diallo, Mamadou Mansour, additional, Diallo, Alpha Mamadou, additional, Diallo, Mamadou Alpha, additional, Sy, Amadou, additional, Bah, Boubacar, additional, Sow, Oumou Younoussa, additional, Bah, Kadidiatou, additional, Diallo, Abdoul Mazid, additional, Bah, El’Hadj Zainoul, additional, Bsarry, Mody Abdoulaye, additional, Dieng, Kadija, additional, Diallo, Amatoulaye, additional, and Bah, Amadou, additional

Published
2023
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15. Breast Cancer in Young Women about 87 Cases in the General Surgery Department CHU Gabriel Touré

Author

Maïga Amadou, Saye Zakari, Sidibé Boubacar Yoro, Diakité Ibrahima, Bah Amadou, Diallo Mahamadou, Diallo Aly Boubacar, Traoré Bathio, Moussa Diassana, Koné Tani, Doumbia Arouna Adama, Traoré Amadou, Diallo Mamadou, Traoré Djibril, Konaté Moussa, Saadé Oumou Hélène, Kanté Lassana, Konaté Madiassa, Dembélé Souleymane, Samaké Moussa, Keita Mory, Dembélé Bakary Tientigui, Traoré Alhassane, and Togo Adégné

Subjects
General Engineering, Energy Engineering and Power Technology
Published
2022

16. Diagnosis and Therapeutic Aspects of the Ileo-Sigmoidian Node in the General Surgery Department of Gabriel Toure Chu

Author

Maïga Amadou, Diakité Ibrahima, Bah Amadou, Diallo Aly Boubacar, Traoré Bathio, Moussa Diassana, Sidibé Boubacar Yoro, Koné Tani, Doumbia Arouna Adama, Traoré Amadou, Saye Zakari, Diallo Mamadou, Konaté Moussa, Saadé Oumou Hélène, Kanté Lassana, Konaté Madiassa, Dembélé Souleymane, Samaké Moussa, Dembélé Bakary Tientigui, Traoré Alhassane, and Togo Adégné

Published
2022

17. Appendicular Peritonitis in the General Surgery Department of Gabriel TOURE CHU

Author

Maïga Amadou, Diakité Ibrahima, Bah Amadou, Diallo Aly Boubacar, Traoré Bathio, Moussa Diassana, Sidibé Boubacar Yoro, Koné Tani, Doumbia Arouna Adama, Traoré Amadou, Saye Zakari, Saadé Oumou Hélène, Kanté Lassana, Konaté Madiassa, Dembélé Souleymane, Samaké Moussa, Dembélé Bakary Tientigui, Traoré Alhassane, and Togo Adégné

Published
2022

19. Volvulus of Colon Sigmoide in the General Surgery Department of Chu Gabriel Toure

Author

Maïga Amadou, Diakité Ibrahima, Bah Amadou, Diallo Aly Boubacar, Traoré Bathio, Moussa Diassana, Sidibé Boubacar Yoro, Koné Tani, Doumbia Arouna Adama, Traoré Amadou, Saye Zakari, Diallo Mamadou, Konaté Moussa, Saadé Oumou Hélène, Kanté Lassana, Konaté Madiassa, Dembélé Souleymane, Samaké Moussa, Dembélé Bakary Tientigui, Traoré Alhassane, and Togo Adégné

Published
2022

23. Unique human immune signature of Ebola virus disease in Guinea

Author

Ruibal, Paula, Oestereich, Lisa, Ldtke, Anja, Becker-Ziaja, Beate, Wozniak, David M., Kerber, Romy, Korva, Mia, Cabeza-Cabrerizo, Mar, Bore, Joseph A., Koundouno, Fara Raymond, Duraffour, Sophie, Weller, Romy, Thorenz, Anja, Cimini, Eleonora, Viola, Domenico, Agrati, Chiara, Repits, Johanna, Afrough, Babak, Cowley, Lauren A., Ngabo, Didier, Hinzmann, Julia, Mertens, Marc, Vitoriano, Ins, Logue, Christopher H., Boettcher, Jan Peter, Pallasch, Elisa, Sachse, Andreas, Bah, Amadou, Nitzsche, Katja, Kuisma, Eeva, Michel, Janine, Holm, Tobias, Zekeng, Elsa-Gayle, Garca-Dorival, Isabel, Wlfel, Roman, Stoecker, Kilian, Fleischmann, Erna, Strecker, Thomas, Di Caro, Antonino, Avi-upanc, Tatjana, Kurth, Andreas, Meschi, Silvia, Mly, Stephane, Newman, Edmund, Bocquin, Anne, Kis, Zoltan, Kelterbaum, Anne, Molkenthin, Peter, Carletti, Fabrizio, Portmann, Jasmine, Wolff, Svenja, Castilletti, Concetta, Schudt, Gordian, Fizet, Alexandra, Ottowell, Lisa J., Herker, Eva, Jacobs, Thomas, Kretschmer, Birte, Severi, Ettore, Ouedraogo, Nobila, Lago, Mar, Negredo, Anabel, Franco, Leticia, Anda, Pedro, Schmiedel, Stefan, Kreuels, Benno, Wichmann, Dominic, Addo, Marylyn M., Lohse, Ansgar W., De Clerck, Hilde, Nanclares, Carolina, Jonckheere, Sylvie, Van Herp, Michel, Sprecher, Armand, Xiaojiang, Gao, Carrington, Mary, Miranda, Osvaldo, Castro, Carlos M., Gabriel, Martin, Drury, Patrick, Formenty, Pierre, Diallo, Boubacar, Koivogui, Lamine, Magassouba, NFaly, Carroll, Miles W., Gnther, Stephan, and Muoz-Fontela, Csar

Subjects
Ebola hemorrhagic fever -- Physiological aspects, Medical research, Immune response -- Research, Environmental issues, Science and technology, Zoology and wildlife conservation
Abstract

Author(s): Paula Ruibal [1, 2, 3, 4]; Lisa Oestereich [2, 3, 4]; Anja Ldtke [1, 2, 3, 4]; Beate Becker-Ziaja [2, 3, 4]; David M. Wozniak [2, 3, 4]; Romy [...]

Published
2016
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24. Decolonizing Global Surgery: Bethune Round Table, 2022 Conference on Global Surgery (virtual), June 16-18, 2022

Author

Fabio, Botelho, Karen, Gripp, Natalie, Yanchar, Abbie, Naus, Dan, Poenaru, Robert, Baird, Eliane, Reis, Leonildo, Farias, Ana Gabriely, Silva, Francisco, Viana, José Armando Pessoa, Neto, Sidney, Silva, Karen, Ribeiro, Luana, Gatto, Matheus Daniel, Faleiro, Miguel Godeiro, Fernandez, Lucas Sousa, Salgado, Natália Zaneti, Sampaio, Anna Luiza, Mendes, Rodrigo Vaz, Ferreira, Luiz, Marcião, Gabriel, Canto, José, Borges, Victor, Araújo, Gabrielly, Andrade, Joyce, Braga, Lívia, Bentes, Luís, Pinto, Henry T, Ndasi, Lahin M, Amlani, Ghislain, Aminake, Xavier, Penda, Serge, Tima, Aron, Lechtig, Kiran J, Agarwal-Harding, Marta, Whyte, Melinda, Fowler-Woods, Amanda, Fowler-Woods, Geraldine, Shingoose, Andrew, Hatala, Felicia, Daeninck, Ashley, Vergis, Kathleen, Clouston, Krista, Hardy, Laure, Djadje, Olga Mbougo, Djoutsop, Adrien Tangmi, Djabo, Ulrick Sidney, Kanmounye, Vanessa Nono, Youmbi, Patricia, Kakobo, Surafeal, Tafesse, Bisrat, Tamene, Zelalem, Chimdesa, Eden, Alemayehu, Birhanu, Abera, Dawit, Yifru, Fitsum Kifle, Belachew, Abenezer, Tirsit, Negussie, Deyassa, Bente E, Moen, Terje, Sundstrøm, Morten, Lund-Johansen, Mersha, Abebe, Rabia, Khan, Amha, Mekasha, Sophie, Soklaridis, Faizal, Haji, Juventine, Asingei, Eric P, O'Flynn, Diarmuid T, O'Donovan, Sophia C, Masuka, Doreen, Mashava, Faith V, Akello, Mpoki M, Ulisubisya, Helena, Franco, Abdoulie, Njai, Samuel, Simister, Micelle, Joseph, Pierre, Woolley, Deeptiman, James, Faye M, Evans, Ekta, Rai, Nobhojit, Roy, Varun, Bansal, Jyoti, Kamble, Anna, Aroke, Siddarth, David, Deepa, Veetil, Kapil Dev, Soni, Martin Gerdin, Wärnberg, Siddhesh, Zadey, João Ricardo Nickenig, Vissoci, Himanshu, Iyer, Ritika, Shetty, Anushka, Jindal, Gabriel, Ouma, Sayed Shah Nur Hussein, Shah, Carrie, Hinchman, Isaiah Michael, Rayel, Myles, Dworkin, Elijah, Mlinde, Collin J, May, Leonard N, Banza, Linda, Chokotho, Foster, Mbomuwa, Paul, Chidothi, Claude, Martin, William James, Harrison, Samuel, Paek, Lahin, Amlani, Togo, Adégné, Poudiougo, Abdoulmouinou, Traoré, Amadou, Traoré, Youssouf, Konaté, Madiassa, Dicko Moussa, Younoussa, Samaké, Moussa, Bah, Amadou, Touré, Hawa, Abramowitz, Laurent, Damilola Alexander, Jesuyajolu, Charles Arinze, Okeke, Otomi, Obuh, Damilola A, Jesuyajolu, Peace E, Ehizibue, Nnamdi E, Ikemefula, Jamike O, Ekennia-Ebeh, Abdulqudus A, Ibraham, Obinna E, Ikegwuonu, Thomas M, Diehl, Gisèle Juru, Bunogerane, Dan, Neal, Alain Jules, Ndibanje, Robin T, Petroze, Edmond, Ntaganda, Laurie, Milligan, Lydia, Cairncross, Francois, Malherbe, Liana, Roodt, Daniel K, Kyengera, Nathan N, O'Hara, David, Stockton, Alemayehu, Bedada, Marvin, Hsiao, Unami, Chilisa, Brianne, Yarranton, Nkhabe, Chinyepi, Georges, Azzie, Jeongyoon, Moon, Zachary, Rehany, Mehrshad, Bakhshi, Amy, Bergeron, Nathalie, Boulanger, Larry, Watt, Evan G, Wong, Natalie, Pawlak, Christine, Bierema, Emmanuel, Ameh, Abebe, Bekele, Maria F, Jimenez, Kokila, Lakhoo, Hernan, Sacato, Girma, Tefera, Doruk, Ozgediz, Sudha, Jayaraman, Ines, Peric, George, Youngson, Eric, Borgstein, Eric, O'Flynn, Joana, Simoes, Pamela A, Kingsley, Lior, Sasson, Hagi, Dekel, Alona Raucher, Sternfeld, Sagi, Assa, Racheli Sion, Sarid, Naizihijwa Joel, Mnong'one, Godwin Godfrey, Sharau, Stella Mihayo, Mongella, William Goldstein, Caryl, Bernard, Goldman, Rajan, Bola, Joseph, Ngonzi, Fanan, Ujoh, Raymond Bernard, Kihumuro, Ronald, Lett, Amanda, Torquato, Clara, Tavares, Gabriele, Lech, Anja, Džunic, Victoria, Gusa, Rosemary, Apeaii, Rafat, Noor, Isaac Ohene, Guyan, Jan, Christilaw, Stephen, Hodgins, Catherine, Binda, Kayoung, Heo, Samuel, Cheng, Hannah, Foggin, Grace, Hu, Sheila, Lam, Lydia, Feng, Alisha, Labinaz, Jayd, Adams, Rachel, Livergant, Sacha, Williams, Tamilarasy, Vasanthakumaran, Youcef, Lounes, Juan, Mata, Philip, Hache, Christian, Schamberg-Bahadori, Adaw, Monytuil, Emmanuel, Mayom, Shahrzad, Joharifard, Émilie, Joos, Amy, Paterson, Salome, Maswime, Anneli, Hardy, Rupert M, Pearse, Bruce M, Biccard, Mina, Salehi, Irena, Zivkovic, Sukhdeep, Jatana, Michael J, Flores, Kelsey E, Brown, Heather J, Roberts, Claire A, Donnelley, Ericka P, von Kaeppler, Edmund, Eliezer, Billy, Haonga, Saam, Morshed, and David W, Shearer

Published
2022

28. Synchronous Volvulus of the Sigmoid Colon and the Transverse Colon: A Case Report at Gabriel Toure University Hospital in Mali

Author

Traoré Amadou, Konaté Madiassa, Diarra Abdoulaye, Tounkara Idrissa, Saye Zakari, Doumbia Arouna, Bah Amadou, Sidibé Boubacar Yoro, Maïga Amadou, Koné Tani, Thiam Souleymane, Karembé Boubacar, Kelly Bouréima, Traoré Kadia, Kéita Koniba, Bouaré Yacouba, Koné Assitan, Diakité Ibrahim, Dembélé Bakary Tientigui, Traoré Alhassane, and Togo Adégné

Subjects
medicine.medical_specialty, integumentary system, business.industry, Transverse colon, Sigmoid colon, Colorectal anastomosis, medicine.disease, University hospital, digestive system, digestive system diseases, Sigmoid colon volvulus, Surgery, Volvulus, medicine.anatomical_structure, parasitic diseases, medicine, Transverse Colectomy, Surgical emergency, skin and connective tissue diseases, business
Abstract

Synchronous transverse and sigmoid colon volvulus are very rare. We report the case of a 23-year-old man who underwent emergency surgery for sigmoid colon volvulus. An intraoperative finding of transverse colon volvulus associated with sigmoid colon volvulus was made. Left and transverse colectomy was performed followed by colorectal anastomosis. The postoperative period was uneventful. Synchronous volvulus of the transverse and sigmoid colon is a surgical emergency. The clinical signs are not specific and the discovery is often intraoperative. It is necessary to know how to evoke the diagnosis in a case of sigmoid colon volvulus, to avoid inadequate management with dramatic consequences.

Published
2021

29. Mixels: Fabricating Interfaces using Programmable Magnetic Pixels

Author

Massachusetts Institute of Technology. Computer Science and Artificial Intelligence Laboratory, Nisser, Martin, Makaram, Yashaswini, Covarrubias, Lucian, Bah, Amadou, Faruqi, Faraz, Suzuki, Ryo, Mueller, Stefanie, Massachusetts Institute of Technology. Computer Science and Artificial Intelligence Laboratory, Nisser, Martin, Makaram, Yashaswini, Covarrubias, Lucian, Bah, Amadou, Faruqi, Faraz, Suzuki, Ryo, and Mueller, Stefanie

Published
2022

30. Temporal and spatial analysis of the 2014–2015 Ebola virus outbreak in West Africa

Author

Carroll, Miles W., Matthews, David A., Hiscox, Julian A., Elmore, Michael J., Pollakis, Georgios, Rambaut, Andrew, Hewson, Roger, García-Dorival, Isabel, Bore, Joseph Akoi, Koundouno, Raymond, Abdellati, Saïd, Afrough, Babak, Aiyepada, John, Akhilomen, Patience, Asogun, Danny, Atkinson, Barry, Badusche, Marlis, Bah, Amadou, Bate, Simon, Baumann, Jan, Becker, Dirk, Becker-Ziaja, Beate, Bocquin, Anne, Borremans, Benny, Bosworth, Andrew, Boettcher, Jan Peter, Cannas, Angela, Carletti, Fabrizio, Castilletti, Concetta, Clark, Simon, Colavita, Francesca, Diederich, Sandra, Donatus, Adomeh, Duraffour, Sophie, Ehichioya, Deborah, Ellerbrok, Heinz, Fernandez-Garcia, Maria Dolores, Fizet, Alexandra, Fleischmann, Erna, Gryseels, Sophie, Hermelink, Antje, Hinzmann, Julia, Hopf-Guevara, Ute, Ighodalo, Yemisi, Jameson, Lisa, Kelterbaum, Anne, Kis, Zoltan, Kloth, Stefan, Kohl, Claudia, Korva, Miša, Kraus, Annette, Kuisma, Eeva, Kurth, Andreas, Liedigk, Britta, Logue, Christopher H., Lüdtke, Anja, Maes, Piet, McCowen, James, Mély, Stéphane, Mertens, Marc, Meschi, Silvia, Meyer, Benjamin, Michel, Janine, Molkenthin, Peter, Muñoz-Fontela, César, Muth, Doreen, Newman, Edmund N. C., Ngabo, Didier, Oestereich, Lisa, Okosun, Jennifer, Olokor, Thomas, Omiunu, Racheal, Omomoh, Emmanuel, Pallasch, Elisa, Pályi, Bernadett, Portmann, Jasmine, Pottage, Thomas, Pratt, Catherine, Priesnitz, Simone, Quartu, Serena, Rappe, Julie, Repits, Johanna, Richter, Martin, Rudolf, Martin, Sachse, Andreas, Schmidt, Kristina Maria, Schudt, Gordian, Strecker, Thomas, Thom, Ruth, Thomas, Stephen, Tobin, Ekaete, Tolley, Howard, Trautner, Jochen, Vermoesen, Tine, Vitoriano, Inês, Wagner, Matthias, Wolff, Svenja, Yue, Constanze, Capobianchi, Maria Rosaria, Kretschmer, Birte, Hall, Yper, Kenny, John G., Rickett, Natasha Y., Dudas, Gytis, Coltart, Cordelia E. M., Kerber, Romy, Steer, Damien, Wright, Callum, Senyah, Francis, Keita, Sakoba, Drury, Patrick, Diallo, Boubacar, de Clerck, Hilde, Van Herp, Michel, Sprecher, Armand, Traore, Alexis, Diakite, Mandiou, Konde, Mandy Kader, Koivogui, Lamine, Magassouba, N’Faly, Avšič-Županc, Tatjana, Nitsche, Andreas, Strasser, Marc, Ippolito, Giuseppe, Becker, Stephan, Stoecker, Kilian, Gabriel, Martin, Raoul, Hervé, Di Caro, Antonino, Wölfel, Roman, Formenty, Pierre, and Günther, Stephan

Published
2015
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32. Additional file 1 of Puberty health intervention to improve menstrual health and school attendance among adolescent girls in The Gambia: study methodology of a cluster-randomised controlled trial in rural Gambia (MEGAMBO TRIAL)

Author

Shah, Vishna, Phillips-Howard, Penelope, Hennegan, Julie, Cavill, Sue, Sonko, Bakary, Sinjanka, Edrisa, Camara Trawally, Nyima, Kanteh, Abdou, Mendy, Francois, Bah, Amadou B., Saar, Momodou, Ross, Ian, Schmidt, Wolf, and Torondel, Belen

Abstract

Additional file 1: Appendix S1. Consent forms for participants over 18 years.

Published
2022
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33. Additional file 5 of Puberty health intervention to improve menstrual health and school attendance among adolescent girls in The Gambia: study methodology of a cluster-randomised controlled trial in rural Gambia (MEGAMBO TRIAL)

Author

Shah, Vishna, Phillips-Howard, Penelope, Hennegan, Julie, Cavill, Sue, Sonko, Bakary, Sinjanka, Edrisa, Camara Trawally, Nyima, Kanteh, Abdou, Mendy, Francois, Bah, Amadou B., Saar, Momodou, Ross, Ian, Schmidt, Wolf, and Torondel, Belen

Abstract

Additional file 5: Appendix S5. Main study questionnaire.

Published
2022
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34. Additional file 3 of Puberty health intervention to improve menstrual health and school attendance among adolescent girls in The Gambia: study methodology of a cluster-randomised controlled trial in rural Gambia (MEGAMBO TRIAL)

Author

Shah, Vishna, Phillips-Howard, Penelope, Hennegan, Julie, Cavill, Sue, Sonko, Bakary, Sinjanka, Edrisa, Camara Trawally, Nyima, Kanteh, Abdou, Mendy, Francois, Bah, Amadou B., Saar, Momodou, Ross, Ian, Schmidt, Wolf, and Torondel, Belen

Abstract

Additional file 3: Appendix S3. School WASH facilities spot check.

Published
2022
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35. Additional file 4 of Puberty health intervention to improve menstrual health and school attendance among adolescent girls in The Gambia: study methodology of a cluster-randomised controlled trial in rural Gambia (MEGAMBO TRIAL)

Author

Shah, Vishna, Phillips-Howard, Penelope, Hennegan, Julie, Cavill, Sue, Sonko, Bakary, Sinjanka, Edrisa, Camara Trawally, Nyima, Kanteh, Abdou, Mendy, Francois, Bah, Amadou B., Saar, Momodou, Ross, Ian, Schmidt, Wolf, and Torondel, Belen

Abstract

Additional file 4: Appendix S4. Theory of change (TOC).

Published
2022
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36. Additional file 2 of Puberty health intervention to improve menstrual health and school attendance among adolescent girls in The Gambia: study methodology of a cluster-randomised controlled trial in rural Gambia (MEGAMBO TRIAL)

Author

Shah, Vishna, Phillips-Howard, Penelope, Hennegan, Julie, Cavill, Sue, Sonko, Bakary, Sinjanka, Edrisa, Camara Trawally, Nyima, Kanteh, Abdou, Mendy, Francois, Bah, Amadou B., Saar, Momodou, Ross, Ian, Schmidt, Wolf, and Torondel, Belen

Abstract

Additional file 2: Appendix S2. Consent/Assent forms for participants under 18 years.

Published
2022
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37. Additional file 6 of Puberty health intervention to improve menstrual health and school attendance among adolescent girls in The Gambia: study methodology of a cluster-randomised controlled trial in rural Gambia (MEGAMBO TRIAL)

Author

Shah, Vishna, Phillips-Howard, Penelope, Hennegan, Julie, Cavill, Sue, Sonko, Bakary, Sinjanka, Edrisa, Camara Trawally, Nyima, Kanteh, Abdou, Mendy, Francois, Bah, Amadou B., Saar, Momodou, Ross, Ian, Schmidt, Wolf, and Torondel, Belen

Abstract

Additional file 6: Appendix S6. Urine collection protocol.

Published
2022
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38. ESTIMATION DU POTENTIEL DE SEQUESTRATION DU CARBONE A L’AIDE DES MODELES D’EQUATIONS ALLOMETRIQUES MULTI-ESPECES : APPLICATION AUX PHYTOCENOSES DE LA GUINEE FORESTIERE

Author

Bah, Amadou Lamarana and BAH, Amadou Lamarana

Subjects
[SDE] Environmental Sciences, remote sensing, stock de carbone, biomass, biomasses, carbon stock, sequestration, télédétection, allometric equation, carbon sink, équation allométrique, forest inventory, séquestration, inventaire forestier, puits de carbone
Abstract

The Republic of Guinea has a large block of tropical rainforest and has a high carbon dioxide (CO2) emission potential. Knowledge of the quantity and distribution of carbon in these forests will allow monitoring of CO2 emissions associated with deforestation and degradation. Nowadays, it is obvious that carbon is at the heart of international discussions on the greenhouse effect and climate change. The forest thus plays an essential role by capturing atmospheric compounds containing carbon or by releasing carbon dioxide by respiration, decomposition and combustion. This makes it the main terrestrial reservoir of carbon capable of acting as a sink or a source, as the case may be. The present research is carried out in the classified forests of Forest Guinea. The objective is on the one hand to test and evaluate the validity of pantropical allometric equations and on the other hand to develop local allometric equations followed finally by a comparative analysis of forest inventory and remote sensing methods. The methodology used for the quantification of the surface carbon content and the sequestration potential at the scale of the study area was structured around two stages combining the use of two techniques: (i) the in situ inventory to measure the volumes of biomass and carbon stocks in plots distributed over the different bioclimatic regions of Forest Guinea (ii) extrapolation of the results using an average vegetation index (NDVI) and satellite imagery on a period of 30 years (1990-2019). The treatment and analysis enabled the following results to be obtained: the areas of primary forests remain constant at 52%, ie 65,742.46 ha; the surface areas of Secondary Forests are declining from 25% (1990) to 18% (2019) i.e. a net loss of 7% around 19,000.70 ha which corresponds to deforestation of 633.33 ha per year, gallery forests have experienced a decrease from 5% (1990) to 3% (2019), i.e. a loss of 2%, the transitional shrub formations experienced a degradation from 9% (1990) to 5% (2019), i.e. a loss of 4%, while those other surfaces made up of water tables, urban fabric, crop fields, mines and quarries increased from 9% (1990) to 23% (2019), i.e. an increase of 14% which corresponds to 38,468.14 ha, which shows an increase in occupied areas to about 1,282.27 ha per year. The validity test of pantropical allometric equations in the Mount Nimba Biosphere Reserve. Provided the following results: 19.57 tC / ha for the equation of Chave et al. 2005; 13.36 tC / ha, for the equation of Ebuyi et al (2011). Also, it should be noted that the Chave equation stores more carbon in this forest. As part of the establishment of the NERF, data was collected in the classified forest of Ziama in four (4) zones: Boo, Massadou, Sérédou and Zoboroma; a biomass gradient by species is estimated as follows: Funtumia elastica (114t / ha), Uapaca guinéensis (200,114t / ha), Celtis mildbraedii (130,114t / ha), Piptadeniastrum africanum (302,114t / ha), Bosqueia angolensis (148 114t / ha), Funtumia elastic (122 114t / ha). CO2 emissions followed an increasing trend during the period 2010-2018. They totaled 175.89 tCO2 in 2010 and evolved continuously to reach 571.33 tCO2 in 2018. Thus, the FREL in the classified forest of Ziama is 146.69 tCO2 / year on average. Regarding the development of our allometric equation model for the forest region of Guinea, the selection and validity criteria of the models are based on the tests of normality, nullity, heterogeneity and autocorrelation of the residuals. . Then we performed the analysis of residual errors, residual standard errors (RSE) and the Akaike information criterion (AIC). Among the ten (10) models developed, six (6) equations take into account the diameter and density. Models with an AIC of 30.71 and an RSE of 0.2989 are the most consistent. On the other hand, four equations taking into account the diameter, the height and the density were developed, among which the model (Δ1) is the most precise, with an AIC of 16.91 and an ESR of 0.26. Equation (Δ1) has a residual error equal to 0.044 or 4.43% and a lower AIC compared to equation (Δ2) which has a high residual error at the same time as the AIC. What disqualifies them from the selection. This is the model in the form of power that is the most explanatory of the above-ground biomass of the species Trichilia Septentrionalis in Forest Guinea. These results obtained should endow Guinea and the countries with similar types of ecosystems with arguments on the capacities of woody vegetation to absorb atmospheric carbon and thus allow the development of the foundations of a positive contribution aimed at improving the environment. 'state of the atmosphere through activities to renew the plant cover while registering such activities in the direction of sustainable profit for local populations., La République de Guinée dispose d’un grand bloc de forêt humide tropicale et possède un potentiel d’émissions de dioxyde de carbone (CO2) élevé. Une connaissance de la quantité et de la distribution du carbone dans ces forêts permettra de faire le suivi des émissions de CO2 associées à la déforestation et la dégradation. De nos jours, il est évident que le carbone est au cœur des discussions internationales sur l’effet de serre et le changement climatique. La forêt assure ainsi un rôle primordial en captant les composés atmosphériques contenant du carbone ou en libérant le dioxyde de carbone par respiration suite à la décomposition et par combustion. Cela fait d’elle le principal réservoir terrestre de carbone susceptible, selon le cas, de se comporter en puits ou en source. La présente recherche est effectuée dans les forêts classées de la Guinée Forestière. L’objectif visé d’une part est de tester et d’évaluer la validité des équations allométriques pantropicales et d’autre part de développer des équations allométriques locales suivi enfin d’une analyse comparative des méthodes d’inventaire forestier et de Télédétection. La méthodologie utilisée pour la quantification de la teneur en carbone superficiel et le potentiel de séquestration à l’échelle de la zone d’étude a été structurée autour de deux étapes combinant l'utilisation de deux techniques : (i) l’inventaire in situ pour mesurer les volumes de la biomasse et des stocks de carbone dans des placettes réparties sur les différentes régions bioclimatiques de la Guinée Forestière (ii) les résultats utilisant les indices de végétations moyen (NDVI) et les imageries satellitaire sur une période de 30 ans (1990-2019). Le traitement et l’analyse ont permis obtenir les résultats suivants: la surface des forêts primaires demeure constante à 52% soit 65742,46 ha ; la surface des forêts secondaires s’amenuise de 25% en 1990 et 18% en 2019 soit une perte nette de 7% (19000,70 ha) qui correspond à une déforestation de 633,33 ha par an, les forêts galeries ont subi une diminution de 5% en 1990 et de 3 % en 2019 soit une perte de 2%, les formations arbustives de transition ont connu une dégradation de 9% en 1990 et 5 % en 2019 soit une perte de 4 %, tandis que les autres surfaces constituées des nappes d’eau, de tissus urbains, des champs de culture, des mines et carrières ont progressé de 9% en 1990 à 23 % en 2019 soit une augmentation de 14% qui correspond à 38 468,14 ha, qui met en évidence une hausse des superficies occupées à environ 1 282,27 ha par an. Le test de validité des équations allométriques pantropicales dans la réserve de la biosphère du Mont Nimba a permis d’obtenir les résultats qui suivent : 19,57 tC/ha pour l’équation de Chave et al. 2005 ; 13,36 tC/ha, pour l’équation d’Ebuyi et al (2011). Par ailleurs, il est à souligner que l’équation de Chave estime plus le stock de carbone dans cette forêt. Dans le cadre de l’établissement du NERF, des données ont été collectées dans la forêt classée de Ziama sur quatre (4) zones : Boo, Massadou, Sérédou et Zoboroma ; un gradient de biomasse par essence est estimé comme suit : Funtumia elastica (114t/ha), Uapaca guinéensis (200 114t/ha), Celtis mildbraedii (130 114t/ha), Piptadeniastrum africanum (302 114t/ha), Bosqueia angolensis (148 114t/ha), Funtumia elastic (122 114t/ha). Les émissions de CO2 ont suivi une tendance croissante durant la période 2010-2018. Elles ont totalisé 175,89 teCO2 en 2010 tout évoluant sans interruption pour atteindre 571,33 teCO2 en 2018. Ainsi, le NERF dans la forêt classée de Ziama est de 146,69 teCO2/an en moyenne. En ce qui concerne le développement de notre modèle d’équation allométrique pour la région forestière de la Guinée, les critères de sélection et de validité des modèles sont basés sur les tests de normalité, de nullité, d’hétérogénéité et d’autocorrélation des résidus. Ensuite, nous avons effectué, l’analyse des erreurs résiduelles, des erreurs résiduelles standard (RSE) et le critère d’information d’Akaike (AIC). Parmi les dix (10) modèles développés, six (6) tiennent compte du diamètre et la densité. Les modèles avec un AIC de 30,71 et un RSE de 0,2989 sont les plus cohérentes. Par contre quatre équations tenant compte du diamètre, de la hauteur et la densité ont été élaborées, parmi lesquelles le modèle (Δ1) est le plus précis, avec un AIC de 16,91 et un RSE de 0,26. L’équation (Δ2) a une erreur résiduelle égale à 0,044 soit 4,43% et un AIC plus faible par rapport à l’équation (Δ1) qui a une erreur résiduelle élevée en même temps que l’AIC. Ce qui les disqualifie de la sélection. C’est ainsi le modèle sous forme de puissance est le plus explicatif de la biomasse aérienne en Guinée Forestière. Ces résultats obtenus devraient doter à la Guinée et les pays ayant les mêmes types d'écosystèmes ; des arguments sur la capacité de leur végétation ligneuse à absorber le carbone atmosphérique et permettre ainsi de développer les fondements d'une contribution positive visant à améliorer l'état de l'atmosphère par des activités de renouvellement du couvert végétal tout en inscrivant de telles activités dans le sens d'un profit durable pour les populations locales.

Published
2021

40. Stomach Cancer in the General Surgery Departement at the Teaching Hospital Gabriel Toure

Author

Konate, Madiassa, primary, Traore, Amadou, additional, Samake, Moussa, additional, Diarra, Abdoulaye, additional, Boubacar Karembé, Idrissa Tounkara, additional, Bah, Amadou, additional, Sidibé, Boubacar Yoro, additional, Koné, Tany, additional, Maiga, Amadou, additional, Saye, Zakari, additional, Kouriba, Sana, additional, Doumbia, Arouna, additional, Diakite, Ibrahim, additional, Dembelé, Bakary T., additional, Traore, Alhassane, additional, Kante, Lassana, additional, and Togo, Adegné, additional

Published
2022
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41. Benin Goitre in the General Surgery Department at Teaching Hospital Gabriel Tour&#233

Author

Konate, Madiassa, primary, Traore, Amadou, additional, Samake, Moussa, additional, Diarra, Abdoulaye, additional, Karembé, Boubacar, additional, Bah, Amadou, additional, Sidibé, Boubacar Yoro, additional, Koné, Tany, additional, Maiga, Amadou, additional, Saye, Zakari, additional, Doumbia, Arouna, additional, Diakite, Ibrahim, additional, Dembelé, Bakary T., additional, Traore, Alhassane, additional, Kante, Lassana, additional, and Togo, Adegné, additional

Published
2022
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42. Traumatic Diaphragmatic Injury at Gabriel Toure University Hospital, Mali

Author

Traoré, Amadou, primary, Konaté, Madiassa, additional, Diarra, Abdoulaye, additional, Tounkara, Idrissa, additional, Traoré, Mohamed, additional, Doumbia, Arouna, additional, Bah, Amadou, additional, Sidibé, Boubacar Yoro, additional, Maïga, Amadou, additional, Koné, Tani, additional, Karembé, Boubacar, additional, Saye, Zakari, additional, Kéita, Koniba, additional, Bouaré, Yacouba, additional, Koné, Assitan, additional, Diakité, Ibrahim, additional, Kanté, Lassana, additional, Dembélé, Bakary Tientigui, additional, Traoré, Alhassane, additional, and Togo, Adégné, additional

Published
2022
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43. Factors Associated with Virological Suppression of HIV Viral Load in Patients on Antiretroviral Therapy in Conakry, Guinea

Author

Camara, Alimou, primary, Maladho Diallo, Penda, additional, Bobo Diallo, Mamadou, additional, Nioké, Talla, additional, Cissé, Adama, additional, Alpha Sylla, Mamadou, additional, Lamah, Gobounet, additional, Diakité, Mamady, additional, Sadio Bah, Amadou, additional, Bhoye Keita, Mamadou, additional, Alpha Kabinet Keita, Keita, additional, Condé, Mamoudou, additional, Kourouma, Kaba, additional, Camara, Robert, additional, Koita, Youssouf, additional, Fodé Bangaly, Magassouba, additional, Camara, Alioune, additional, and Touré, Abdoulaye, additional

Published
2022
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44. Ethnobotanical Investigation of Insecticidal Plants and Evaluation of the Insecticidal Activity of &lt;i&gt;Capsicum chinense&lt;/i&gt; on &lt;i&gt;Sitophilus zeama&amp;iuml;s&lt;/i&gt; of Maize and &lt;i&gt;Aphis craccivora&lt;/i&gt; of Groundnuts: Case of Boffa, Boké Region (Republic of Guinea)

Author

Diallo, Aboubacar, primary, Sakho, Adama Moussa, additional, Keita, Namory, additional, Bangoura, Lansana Abou, additional, Bah, Amadou Youssouf, additional, and Keita, Abdoulaye, additional

Published
2022
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45. Giant Lactant Adenoma: About a Case

Author

Bah, Amadou, primary, Maiga, Amadou, additional, Sidibé, Boubacar Y., additional, Diakité, Ibrahim, additional, Koné, Tani, additional, Saye, Zakari, additional, Doumbia, Arouna, additional, Traoré, Amadou, additional, Konaté, Madiassa, additional, Coulibaly, Pierre, additional, Traoré, Amadou A., additional, Dembélé, Bakary T., additional, Kanté, Lassana, additional, Karembé, Boubacar, additional, Koné, Assitan, additional, Kassogue, Andre, additional, Almeimoune, Amidou, additional, and Togo, Adegne, additional

Published
2022
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46. Modeling natural convection in porous media using convolutional neural networks

Author

Hajizadeh Javaran, Mohammad Reza, Bah, Amadou Oury, Rajabi, Mohammad Mahdi, Frey, Gabriel, Le Ber, Florence, Fahs, Marwan, Laboratoire des sciences de l'ingénieur, de l'informatique et de l'imagerie (ICube), École Nationale du Génie de l'Eau et de l'Environnement de Strasbourg (ENGEES)-Université de Strasbourg (UNISTRA)-Institut National des Sciences Appliquées - Strasbourg (INSA Strasbourg), Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-Institut National de Recherche en Informatique et en Automatique (Inria)-Les Hôpitaux Universitaires de Strasbourg (HUS)-Centre National de la Recherche Scientifique (CNRS)-Matériaux et Nanosciences Grand-Est (MNGE), Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de la Santé et de la Recherche Médicale (INSERM)-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS)-Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de la Santé et de la Recherche Médicale (INSERM)-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS)-Réseau nanophotonique et optique, Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Centre National de la Recherche Scientifique (CNRS)-Université de Strasbourg (UNISTRA)-Centre National de la Recherche Scientifique (CNRS), Institut Terre Environnement Strasbourg (ITES), and École Nationale du Génie de l'Eau et de l'Environnement de Strasbourg (ENGEES)-Université de Strasbourg (UNISTRA)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)

Subjects
[SDU.STU]Sciences of the Universe [physics]/Earth Sciences
Published
2021

47. Real-time, portable genome sequencing for Ebola surveillance

Author

Quick, Joshua, Loman, Nicholas J., Duraffour, Sophie, Simpson, Jared T., Severi, Ettore, Cowley, Lauren, Bore, Joseph Akoi, Koundouno, Raymond, Dudas, Gytis, Mikhail, Amy, Ouédraogo, Nobila, Afrough, Babak, Bah, Amadou, Baum, Jonathan H. J., Becker-Ziaja, Beate, Boettcher, Jan Peter, Cabeza-Cabrerizo, Mar, Camino-Sánchez, Álvaro, Carter, Lisa L., Doerrbecker, Juliane, Enkirch, Theresa, Dorival, Isabel García-, Hetzelt, Nicole, Hinzmann, Julia, Holm, Tobias, Kafetzopoulou, Liana Eleni, Koropogui, Michel, Kosgey, Abigael, Kuisma, Eeva, Logue, Christopher H., Mazzarelli, Antonio, Meisel, Sarah, Mertens, Marc, Michel, Janine, Ngabo, Didier, Nitzsche, Katja, Pallasch, Elisa, Patrono, Livia Victoria, Portmann, Jasmine, Repits, Johanna Gabriella, Rickett, Natasha Y., Sachse, Andreas, Singethan, Katrin, Vitoriano, Inês, Yemanaberhan, Rahel L., Zekeng, Elsa G., Racine, Trina, Bello, Alexander, Sall, Amadou Alpha, Faye, Ousmane, Faye, Oumar, Magassouba, NʼFaly, Williams, Cecelia V., Amburgey, Victoria, Winona, Linda, Davis, Emily, Gerlach, Jon, Washington, Frank, Monteil, Vanessa, Jourdain, Marine, Bererd, Marion, Camara, Alimou, Somlare, Hermann, Camara, Abdoulaye, Gerard, Marianne, Bado, Guillaume, Baillet, Bernard, Delaune, Déborah, Nebie, Koumpingnin Yacouba, Diarra, Abdoulaye, Savane, Yacouba, Pallawo, Raymond Bernard, Gutierrez, Giovanna Jaramillo, Milhano, Natacha, Roger, Isabelle, Williams, Christopher J., Yattara, Facinet, Lewandowski, Kuiama, Taylor, James, Rachwal, Phillip, Turner, Daniel J., Pollakis, Georgios, Hiscox, Julian A., Matthews, David A., Shea, Matthew K. Oʼ, Johnston, Andrew McD., Wilson, Duncan, Hutley, Emma, Smit, Erasmus, Di Caro, Antonino, Wölfel, Roman, Stoecker, Kilian, Fleischmann, Erna, Gabriel, Martin, Weller, Simon A., Koivogui, Lamine, Diallo, Boubacar, Keïta, Sakoba, Rambaut, Andrew, Formenty, Pierre, Günther, Stephan, and Carroll, Miles W.

Published
2016
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48. ANALYSE SPATIO-TEMPORELLE DES EFFETS DE LA PRESSION ANTHROPIQUE SUR LE COUVERT VÉGÉTAL DANS LA COMMUNE URBAINE DE PITA

Author

Cisse, Fodé, Sacko, Ibrahima, Lamarana Bah, Amadou, Diaby, Idrissa, Keita, Mamby, BAH, Amadou Lamarana, and Université Gamal Abdel Nasser de Conakry

Subjects
[SDE] Environmental Sciences, Pression anthropique, Vegetated cover, Key words: Anthropogenic pressure, [SDE]Environmental Sciences, urbain, Couvert végétal, urban
Abstract

The effects of urban pressure on the vegetation cover, resulting from the anarchic occupation of the land, are becoming more and more worrying in the Urban Commune of Pita. The results of the 1985 and 2015 land cover mapping analysis show that the building area increased from 10.15% in 1985 to 64.47% in 2015. The forest and other forest landscapes covered 66.74% of the territory in 1985 against 19.97% in 2015 while the agricultural area increased from 22.51% in 1985 to 15.31% of the territory in 2015. This increase in the built environment on forest landscapes is a consequence population growth, the transgression of planning rules., RESUME Les effets de la pression urbaine sur le couvert végétal, résultant de l'occupation des terres, qui deviennent de plus en plus préoccupants dans la Commune Urbaine de Pita. Les résultats de l'analyse de la cartographie de l'occupation du sol de 1985 et 2015 montrent que la surface du bâti est passée de 10,15% en 1985 à 64,47% en 2015. Le couvert végétal occupe 66,74% du territoire en 1985 contre 19,97% en 2015 tandis que la zone agricole est passée de 22,51% en 1985 à 15,31% de la zone en 2015. Cet accroissement du bâti sur les paysages forestiers est une conséquence de la croissance démographique, la transgression des règles d'urbanisme. ABSTRACT The effects of urban pressure on the vegetation cover, resulting from the anarchic occupation of the land, are becoming more and more worrying in the Urban Commune of Pita. The results of the 1985 and 2015 land cover mapping analysis show that the building area increased from 10.15% in 1985 to 64.47% in 2015. The forest and other forest landscapes covered 66.74% of the territory in 1985 against 19.97% in 2015 while the agricultural area increased from 22.51% in 1985 to 15.31% of the territory in 2015. This increase in the built environment on forest landscapes is a consequence population growth, the transgression of planning rules.

Published
2020

49. Factors Associated With Virological Suppression of HIV Viral Load in Patients on Antiretroviral Therapy in Conakry, Guinea

Author

camara, Alimou, primary, Diallo, Penda Maladho, additional, Diallo, Mamadou Bobo, additional, Nioké, Talla, additional, Cissé, Adama, additional, Sylla, Mamadou Alpha, additional, Lamah, Gobounet, additional, Diakité, Mamady, additional, Bah, Amadou Sadio, additional, Keita, Mamadou Bhoye, additional, Keita, Alpha Kabinet, additional, Conde, Mamoudou, additional, Kourouma, Kaba, additional, camara, Robert, additional, Koita, Youssouf, additional, Magassouba, Fode Bangaly, additional, camara, Alioune, additional, and TOURE, Abdoulaye Abdoulaye, additional

Published
2021
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50. Primitive Umbilical Endometriosis in a Young Woman at the District Health Center (CSREF) in Commune II in Bamako

Author

Dembélé Bakary Tiètiki, Bah Amadou, Ouattara Kassoum, Traoré Amadou, Ongoiba Oumar, Kanté Abdoulaye, Konate Madiassa, Diakité Ibrahim, Coulibaly Yakaria, Togo Adégné, Kante Lassana, Sidibé Yoro, Diarra Abdoulaye, Coulibaly B. Bakary, Sangaré Modibo, Koné Assitan, Tounkara Idrissa, Dembélé Dabéré Ives, Thiam Souleymane, and Diallo Gangaly

Subjects
Gynecology, medicine.medical_specialty, Umbilical swelling, business.industry, Omphalectomy, medicine, Endometriosis, Nodule (medicine), medicine.symptom, medicine.disease, business, Umbilical endometriosis
Abstract

Umbilical endometriosis, also called Villar’s nodule, has rarely been described in the literature. It represents only 0.5% to 1% of all cases of endometriosis. We report a case in a 28-year-old nulligest, nulliparous woman who consulted at the CSREF CII in Bamako. The diagnosis was suspected with the presence of umbilical swelling with cyclic, painful, dark hemorrhage of firm consistency. We performed an omphalectomy with an uncomplicated postoperative course. She was released from the hospital three days post-surgery. Anatomo-pathological examination of the resected specimen confirmed the diagnosis of umbilical endometriosis.

Published
2019

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