datad-r: Recent submissions

  • Analytical Model for the Estimation of Leak Location in Natural Gas Pipeline 
    Obibuike Ubanozie, Julian; Ekwueme Toochukwu, Stanley; Ohia Nnaemeka, Princewill; IgwiloChinwuba, Kevin; Onyejekwe Ifeanyi, Michael; lgbojionu Chemazu, Anthony (2019-09-28)
    Mathematical model for leak location in natural gas pipeline has been developed in this paper. The model employs an isothermal steady state approach. Leak occurrence in the pipeline divides the pipeline into two sections-the ...
  • An Improved Stochastic Model for Cybersecurity Risk Assessment 
    Abimbola, Oni Omoyemi; Akinyemi, Bodunde Odunola; Aladesanmi, Adegboye Temitope; Ganiyu, Adesola Aderounmu; Kamagaté, Beman Hamidja (Canadian Center of Science and Education, 2019-11-08)
    Most of the existing solutions in cybersecurity analysis has been centered on identifying threats and vulnerabilities, and also providing suitable defense mechanisms to improve the robustness of the cyberspace network. ...
  • An Improved Machine Learning-Based Short Message Service Spam Detection System 
    Oluwatoyin, Odukoya; Bodunde, Akinyemi; Titus, Gooding; Ganiyu, Aderounmu (MECS, 2019-11-12)
    The use of Short Message Services (SMS) as a mechanism of communication has resulted to loss of sensitive information such as credit card details, medical information and bank account details (user name and password). ...
  • Estimation of Optimal Number of Clusters 
    Effah, Emmanuel; Thiare, Ousmane (Blue Eyes Intelligence Engineering & Sciences Publication, 2019-05)
    Clustering of sensor nodes (SNs) is an unsurpassed energy management method in wireless sensor networks (WSNs) that ensures efficient energy balancing and duty-cycling, and improves the lifespan of the network by minimizing ...
  • Experiment-based Methodology of Kinetic Battery Modeling for Energy Storage 
    Bako, Zeinabou Nouhou; Tankari, Mahamadou Abdou; Lefebvre, Gilles; Maiga, Amadou Seidou (Research Gate, 2018-08)
    This paper presents a methodology of the battery modeling based on experimental tests results. As main contribution, authors conducted an analysis of the main constraints and effects of each parameter of the batteries model ...
  • Existence Results for Impulsive Stochastic Neutral Integrodifferential Equations with State-dependent delay 
    Diop, M.; Gbaguidi, Amoussou A.; Ogouyandjou, C.; Mohamed, M. (2019-01)
    In this article, we investigate the existence of mild solutions for a class of impulsive neutral stochastic integro-differential equations with state-dependent delay. The results are obtained by using the Krasnoselskii-Schaefer ...
  • Existence of Mild and Classical Solutions 
    Karthikeyan, K.; Anguraj, A.; Malar, K.; Juan, J.; Trujillo, J. (Hindawi publishing Corporation, 2014-06-24)
  • Asymptotic Behavior of Second-Order Impulsive Partial Stochastic Functional Neutral Integrodifferential Equations with Infinite Delay 
    Yan, Zuomao; Jia, Xiumei (University of Nis, Faculty of Sciences and Mathematics, 2017)
    In this paper, the existence and asymptotic stability in p-th moment of mild solutions to a class of second-order impulsive partial stochastic functional neutral integrodifferential equations with infinite delay in Hilbert ...
  • Morphological and Optoelectrical Characterization of Silicon Nanostructures for Photovoltaic Applications 
    Dieng, Babacar; Toure, Moussa; Beye, Modou; Kobor, Diouma; Maiga, Amadou Seidou (Research Gate, 2019-02-07)
    Metal (silver)-Assisted Chemical Etching (MACE) method is used to fabricate silicon nanostructures like silicon nanowires (SiNWs) and silicon nanocones (SiNCs). The morphological characterization of fabricated SiNWs has ...
  • Advanced Burkitt Lymphoma in Sub-Saharan Africa Pediatric Units 
    Bouda, Gabrielle C.; Traore, Fousseyni; Couitchere, Line; Raquin, Marie-Anne; Guedenon, Koffi M.; Pondy, Angele; Moreira, Claude; Rakotomahefa, Mbola; Harif, Mhamed; Patte, Catherine (Research Gate, 2019-11)
    Purpose To evaluate the results of an intensive polychemotherapy regimen for Burkitt lymphoma (BL) in sub-Saharan African pediatric centers. Patients and Methods Children with advanced-stage BL (stages II bulky, III, ...
  • A Toll-like receptor 2 genetic variant modulates 
    Tozatto-Maio, Karina; Girot, Robert; Ly, Indou D.; Rocha, Vanderson; Pinto, Ana C. Silva; Diagne, Ibrahima; Benzerara, Yahia; Dinardo, Carla L.; Kashima, Simone; Leston- Araujo, Itauá (British Journal of Haematology, 2019-03-25)
    Despite adequate immunization and penicillin prophylaxis, bacterial infections remain a leading cause of morbidity and mortality in patients with sickle cell disease (SCD). Besides hyposplenism, inflammatory and genetic ...
  • A Study of Trichomonas vaginalis Infection and Correlates 
    Tine, Roger C.; Sylla, Khadime; Ka, Rougyatou; Dia, Lamine; Sow, Doudou; Lelo, Souleye; Diallo, Khardiata; Faye, Babacar; Dieng, Thérèse; Ndour, Cheikh T.; Sow, Ahmet Y. (Journal of Parasitology Research, 2019-04-01)
    Introduction Trichomoniasis is nowadays the most prevalent non-viral sexually transmitted infection in the world. In Senegal, the epidemiology of trichomoniasis is not well known. The current study aimed at assessing the ...
  • The effect of the recombination mechanisms location on the temperature sensitivity of thin-film photovoltaic cells 
    N'detigma, Kata; Diouf, Djicknoum; Darga, Arouna; Amadou, Seidou Maiga (EDP Sciences / Research gate, 2019-01)
    Thin film solar cells temperature sensitivity and impact of the main recombination mechanism location are investigated in this paper. The main mechanisms in bulk and at the heterojunction interface are discriminated. Using ...
  • A Survey on Fault Tolerance in Wireless Sensor Networks 
    Alrajei, Nancy; Fu, Huirong (American Society for Engineering Education, 2014)
    Wireless Sensor Networks (WSN) are useful for monitoring of physical conditions and passing the data gathered to the required location. They are like any other system prone to failure due to limitation of resources. In ...
  • Isolation and characterization of potential phosphate solubilizing bacteria in two regions of Senegal 
    Nadiéline, Christian Valentin; Ndiaye, Mame Farma; Fall, Saliou; Krasova, Tatiana; Le Quéré, Antoine; Diouf, Diégane (Academic Journals, 2019-10)
    Many soils of the inter-tropical regions are P-deficient because of their high fixing power and low P content. Rock phosphate resources used to produce the phosphate fertilizers are exhausted and chemical fertilizer are ...
  • S-SDS : A Framework for Security Deployment as Service in Software Defined Networks, Research Gate, pp. 1-13. 
    Coly, Adama; Mbaye, Maissa (Research Gate, 2019-05-31)
    Software Defined Networking (SDN) is an emerging networking paradigm that addresses current network design limitations. It promotes centralized control of the network by clearly separating Control Plane and Data Plane. In ...
  • Asymptotic behaviour of mild solution of nonlinear stochastic partial functional equations driven by Rosenblatt process 
    Diop, Mamadou Abdoul; Amoussou, Amour Toffodji Gbaguidi; Ogouyandjou, Carlos; Sakthivel, Rathinasamy (Vilnius University Press, 2019-06-27)
    This paper presents conditions to assure existence, uniqueness and stability for impulsive neutral stochastic integrodifferential equations with delay driven by Rosenblatt process and Poisson jumps. The Banach fixed point ...
  • A 2-hop LoRa Approach Based on Smart and Transparent Relay-Device 
    Diop, Mamour; Pham, Congduc; Thiare, Ousmane (Springer Nature, Switzerland, 2019)
    LoRa is designed for long-range communication where devices are directly connected to the gateway, which removes typically the need of constructing and maintaining a complex multi-hop network. Nonetheless, even with the ...
  • Enabling privacy and security in Cloud of Things 
    Ari, Ado Adamou Abba; Ngangmo, Olga Kengni; Titouna, Chafiq; Thiare, Ousmane; Kolyang; Mohamadou, Alidou; Gueroui, Abdelhak Mourad (Emerald Publishing Limited, 2019-11-22)
    The Cloud of Things (IoT) that refers to the integration of the Cloud Computing (CC) and the Internet of Things (IoT), has dramatically changed the way treatments are done in the ubiquitous computing world. This integration ...
  • A design and performance prediction method for small horizontal axis wind turbines and its application 
    Musau, Stephen K.; Stahl, Kathrin; Volkmer, Kevin; Kaufmann, Nicholas; Carolus, Thomas H. (Aims Energy - Aim press, 2021-09-29)
    The paper deals with small wind turbines for grid-independent or small smart grid wind turbine systems. Not all small turbine manufacturers worldwide have access to the engineering capacity for designing an efficient ...

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