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    题名 作者 年代 出处 被引量
1Enhancing telecommunications service engineering with mobile agent technology and formal methods显示文摘 1998IEEE Commun Mag1998,3843,:1
2Open-loop control of a MEMS deformable mirror for large-amplitude wavefront control显示文摘Jason B S Alioune D Yaopeng Z 2007J Opt SocAm A2007,24,12:1
3Evaluation of satellite based primary production modelling in the semi-arid Sahel显示文摘Rasmus Fensholt Inge Sandholt Michael Schultz Rasmussen Simon Stisen Alioune Diouf 2006Remote Sensing of Environment2006,,3:1
4Ionic liquid-supported TEMPO as catalyst in the oxidation of alcohols to aldehydes and ketones显示文摘Alioune Fall Massene Sene Mohamed Gaye Generosa Gómez Yagamare Fall 2010Tetrahedron Letters2010,,34:1
5A Hybrid Channel Assignment Approach Using an Efficient Evolutionary Strategy in Wireless Mobile Networks 显示文摘Geetali Vidyarthi Alioune Ngom Ivan Stojmenovic 2005IEEE Transactions On Vehicular Technolog2005,5,54:1
6Non-negative least squares methods for the classification of high dimensional bio- logical data显示文摘Li Yi{eng Alioune N 2013[EEE/ACM Transactions on Computa- tional Biology and Bioinformatics2013,1,2:1
7The Practice of Neurosurgery in Edward Francis Small Teaching Hospital of Banjul, the Gambia显示文摘John Nute Jabang Alioune B. Thiam Papa I. Ndiaye Maguette Gaye-Sakho Mbaye Thioub Maguette Mbaye Charles A. Roberts Ousman Sanyang Alhagie Manneh Chemo S. Jallow Abdoulie Bah Baboucarr Sowe Baboucarr Daffeh Ammandou Correa Ousman Nyan Ulric Jones Ahmadou Samateh Seydou B.Badiane Youssoupha Sakho 2018Journal of Health Science2018,6,1:1
8范可尼贫血基因调节生殖细胞发育的研究进展显示文摘从原始到成熟生殖细胞的发育过程中,生殖细胞是处于DNA复制、链间交换和重组的活跃期,也是DNA损伤的高峰期。范可尼贫血(FA)基因是一组在同源重组修复DNA链间交联损伤中起核心作用的分子。FA基因通过促进原始生殖细胞增生,调控生殖细胞减数分裂的同源重组DNA损伤修复,抑制减数分裂中交叉形成和促进霍利迪交叉的解除等方面来调节生殖细胞发育。此外,FA基因表达影响胚胎质量和参与卵巢衰老的调节;这些功能的正常运行对保持哺乳动物生殖细胞基因组的稳定性起着至关重要的作用。符淳 吴喆 贺燕 Alioune Pierre 邓丽慧 2016生殖与避孕2016,36,4:0
9Evaluation Of Biomass and Vegetative Propagation Of Spilanthes oleracea Jacq.(Asteraceae)显示文摘Spilanthes oleracea Jacq.is an herbaceous plant whose scientific literature attributes among others,anti-malarial and anti-bilharzia properties.These virtues justify the placing on the market of drugs based on the plant.Our study consisted on the one hand to evaluate the biomass of the plant on a soil of dune amended and on soil of unamended dune and to test its vegetative multiplication by transplanting,cuttings and layering.The results show that the growth of the species is greater on dune soil amended with an average biomass of 106.06 g compared to 71.06 g for un-amended soil plants.The transplanting of the plants and the layering were techniques that made it possible to multiply the plants.Spilanthes oleracea Jacq.can be produced using this agronomic data.William Diatta Kady Diatta Alioune Dior Fall Serigne Ibra MbackéDieng 2020Journal of Botanical Research2020,2,1:0
10Optimization of a Solar Chimney with a Horizontal Absorber for Building Ventilation:A Case Study显示文摘A study is conducted to optimize the geometry of a solar chimney equipped with a horizontal absorber in order to improve its performances in relation to the provision of ventilation.The problem is tackled through numerical solution of the governing equations for mass,momentum and energy in their complete three-dimensional and unsteady formulation.The numerical framework also includes a turbulence model(k-ε)and a radiant heat transfer(DO)model.Moreover,a Multi-Objective Genetic Algorithm(MOGA)is employed to derive the optimal configuration of the considered solar chimney.It is shown that an air velocity of 0.2 m/s can be obtained.This value is the minimum allowed air velocity according to the ASHRAE’s(American Society of Heating,Refrigerating and Air-Conditioning Engineers)adaptive comfort approach.El Hadji I Cisse Baye Alioune Ndiogou Soumaïla Tigampo Ababacar Thiam DorothéAzilinon 2023Fluid Dynamics & Materials Processing2023,19,4:0
11Development of novel Gemini-cholesterol analogues for retinoid-related orphan receptors显示文摘Retinoic-acid-related Orphan Receptors (RORs) regulate the maintenance of the circadian rhythm and immune response among others and are involved in increasing numbers of pathologies including autoimmune diseases, cancer and neurological disorders leading to huge interest in the development of ROR ligands. Here, we describe the synthesis of six novel Gemini cholesterol analogues and the binding mode of one of them to RORγ.Uxía Gómez-Bouzó Alioune Fall Judit Osz Yagamare Fall ORCID logo Natacha Rochel Hugo Santalla 2022Organic Chemistry Frontiers2022,9,6:0
12Valorization of Natural Residue into Activated Carbon:Example of the Shells of the African Baobab Fruit(Adansonia digitata)L.显示文摘This study deals with the valorization of natural residues into activated carbon prepared from waste“Baobab fruit shell”from the Fatick Region,Senegal.Thus,after the preparation of the baobab shell,a chemical activation with orthophosphoric acid H3PO4(85%)was performed followed by pyrolysis at 530°C.To eliminate possible carbonization residues,the activated carbons were impregnated in 0.1 M hydrochloric acid and/or soda solutions and then washed thoroughly with distilled water to obtain a pH between 6.5 and 7.The latter were then dried in an oven at 105°C for 24 h.A characterization was carried out to determine the moisture content,the ash content,the iodine and methylene blue indices,the surface functions and the pH at zero charge point(pHpzc).The moisture and ash contents were 1.87%and 0.72%,respectively.The iodine and peroxide indices obtained were 939,09 mg/g and 575.73 mg/g,respectively.Surface function analysis by Boehm’s method showed that the acidic functions were higher than the basic functions and their pHpzc was lower than neutrality.The best efficiency of methylene blue removal was 99.75%and was obtained with a mass of 0.150 g of activated carbon,pH equal to 10,an initial concentration of methylene blue of 200 mg/L and a contact time of 35 min.Edouard Mbarick Ndiaye Kalidou Ba Alioune Sow Adama Diop Yousra El Idrissi Hamza El Moudden Papa Guedel Faye Hicham Harhar Nicolas Ayessou Mohamed Tabyaoui Mady Cisse 2022材料科学与工程(中英文A版)2022,12,2:0
13Study of the behaviour of the dielectric constant in Cu,Fe:BaTiO_3显示文摘In this work we study the behaviour of the dielectric constant of BaTiO3 single crystals doped with Cu and Fe for different ion percentages, particularly, the influence of these heterovalent substitutions on the ferroelectric-paraelectric phase transition whose temperature is found at Tc=120 °C for pure samples. The dielectric constant ε in terms of temperature shows that the Curie temperature decreases when the quantity of impurities increases and presents a broadening and flattering of the maxi-mum of ε(T) within higher values, with the transition becoming more and more diffuse. It is interesting to have a material with very high permittivity (high-k) because of its capacity to store an important quantity of electric charges. The ε anisotropy and the Curie-Weiss law are also verified with a good ratio between the slopes of ε-1(T) from both sides of the transition, leading to a Curie constant:C=13×104 K for BaTiO3:1.6%Fe in the polar phase. BaTiO3 is a displacive ferroelectric going through a first-order phase transition. The substitutions have an effect on the dynamics of the perovskite lattice. They induce charges transfer to Ti and a diminution of elastic forces in BaTiO3. Then we discuss the fact that the maximum of permittivity does not depend on the phase transition but on the nature of the material.Alioune OUEDRAOGO Kalifa PALM Issaka OUEDRAOGO Guy CHANUSSOT 2008Journal of Zhejiang University-Science A(Applied Physics & Engineering)2008,9,3:0
14毛里塔尼亚首都圈荒漠化现状及其防治规划(英文)显示文摘毛里塔尼亚坐落于撒哈拉沙漠西部,是非洲最不发达的国家之一,其首都努瓦克肖特拥有全国23%的人口,同时遭受撒哈拉沙漠的侵蚀和大西洋海水的倒灌。受气候变化和社会经济因素的共同影响,荒漠化成为当地人民生存的最大威胁。本研究通过对1985年,1988年,2000年,2006年和2010年五期努瓦克肖特的TM影像进行解释和分类,得到不同时期荒漠化类型及其时空分布特征,揭示了努瓦克肖特目前的荒漠化现状,并针对该研究区的荒漠化问题提出了防治规划和五项治理措施。周娜 王永东 雷加强 AHMEDOUOuld Soule 徐新文 Alioune Fall LEHLOUSidi Mohamed 2018Journal of Resources and Ecology2018,9,3:0
15HBsAg seroprevalence among Senegalese militaries显示文摘Background: Chronic hepatitis is a major public health problem. The hepatitis B virus is the primary cause, and Hepatitis B and C together are responsible for 60% of cirrhosis and 80% of hepatocellular carcinomas. This study measured the prevalence of HBsAg among Senegalese military to develop a strategy to prevent cirrhosis and hepatocellular carcinoma in the army.Methods: We conducted a descriptive cross-sectional study among Senegalese army staff aged 25 to 60 years and divided this group into three strata: 25-34, 35-44 and 45-60 years. A sample of 1224 participants was selected following a two-level stratification. The mark of surface HBs antigen(Ag) was performed on 1195 participants using chemiluminescence(qualitative Architect HBsAg of Abbott Diagnostics Laboratories Germany) and enzyme immunoassay(Determines HBsAg) methods. The presence of HBsAg was analyzed according to age, marital status, alcohol consumption and glomerular filtration rate. Epi-info6 and R software were used, respectively, for data capture and analyses. A Chi-square test was performed to compare proportions considering an alpha significance level of 5% and a confidence interval of 95%.Results: The average age was 39.8±9.2 years. Participants in the age groups of 25-34 years, 45-60 years and 35-44 years were 30.7%, 34.4% and 34.9% of the sample, respectively. Married persons accounted for 82.6% of participants, and 17.08% were single. Most participants were educated(99%), and 56% had reached at least the secondary school level. Alcohol consumption was at 11.5%. The HBsAg prevalence rate was 10.8% [9.1% to 12.7%] with a significant difference between age groups(P<0.001), which ranged from 5.6% for 45-60 years, 9.62% in the 25-34 years group and 16.9% for the 35-44 years group. Marital status and alcohol consumption did not affect the carriage of HBsAg. The prevalence of HBsAg was more common among participants who had a glomerular filtration rate greater than 90 ml/min. Transaminases rate exceeded the normal threshold in 43 participants(3.6%). The increase was 6.6% [2.7% to 11.8%] of HBsAg carriers and 3.2% [1.2% to 6.7%] of alcohol users.Conclusion: The high prevalence of HBsAg in the military requires the implementation of an accessible prevention and care program to reduce the risk of cirrhosis and hepatocellular carcinoma. This program will contribute to reducing the burden of communicable diseases, such as hepatitis and HIV/AIDS, and non-communicable diseases in the armed forces.Abdoul Aziz Ndiaye Ibrahima Socé Fall Gora Lo Sidy Mouhamed Seck Alioune Badara Tall Boubacar Gueye Amady Barro Mbodj Anta Tal-Dia 2014Journal of Medical Colleges of PLA(China)2014,29,4:0
16Space and Temporal Distribution Analysis of Interictal Spike in Epilepsy显示文摘Mamadou Lamine Ndiaye Jean-Jacques Montois Abel Kinie Papa Alioune Sarr Ndiaye 2012Journal of Life Sciences2012,6,8:0
17Concurrent PIEZO1 activation and ATP2B4 blockade effectively reduce the risk of cerebral malaria and inhibit in vitro Plasmodium falciparum multiplication in red blood cells显示文摘Malaria caused by the Plasmodium falciparum parasite is responsible for more than 240 million cases per year and killed 627,000 people in 2020,mostly African children.The malaria parasite is transmitted by mosquitos belonging to the genus Anopheles.After an asymptomatic liver stage,the parasite is released into the bloodstream to invade red blood cells(RBCs)and replicate asexually.This erythrocytic phase is associated with a variety of clinical manifestations,including mild and severe malaria.Cerebral malaria(CM)is one of the most severe forms,characterized by the sequestration of parasitized RBCs in the small capillaries of the brain and the local development of cytokine-mediated inflammation.Genetic variants in genes encoding proteins involved in red blood cell physiology are protective factors against severe malaria,as clearly demonstrated for the sickle cell variant of hemoglobin(HbS).Mathieu Adjemout Bruno Pouvelle Fatou Thiam Alassane Thiam Magali Torres Samia Nisar Babacar Mbengue Alioune Dieye Pascal Rihet Sandrine Marquet 2023Genes & Diseases2023,10,6:0
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