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基于分解测度的模糊积分及收敛定理(英文)

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数学杂志 2001年第4期21卷 403-408页

作者：马马都哈尔滨工业大学数学系 150001

为了解决一些收敛定理 ,我们给出基于半环 ( [0 ,1 ], , )的伪可加分解测度的积分这种模糊积分被深入研究 .在给出这种积分的性质的基础上 ,我们得到一些收敛定理 ,它们是经典收敛定理的扩张 ,同时我们得到关于这种模糊测度的

关键词：可分解测度模糊积分伪可加分解测度收敛定理半环模糊测度 Egorof定理

Enhancing the reusability and interoperability of artificial neural networks with DEVS modeling and simulation

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International Journal of Modeling, Simulation, and Scientific Computing 2016年第2期7卷 88-108页

作者： David Ifeoluwa Adelani mamadou Kaba traore Department of Computer Science African University of Science and Technology AbujaNigeria LIMOS CNRS UMR 6158 Universit´e Blaise PascalClermont-Ferrand 2 Campus des Cezeaux63173 Aubiere

Artificial neural networks(ANNs),a branch of artificial intelligence,has become a very interesting domain since the eighties when back-propagation(BP)learning algorithm for multilayer feed-forward architecture was introduced to solve nonlinear *** is used extensively to solve complex nonalgorithmic problems such as prediction,pattern recognition and ***,in the context of a holistic study,there may be a need to integrate ANN with other models developed in various paradigms to solve a *** this paper,we suggest discrete event system specification(DEVS)be used as a model of computation(MoC)to make ANN models interoperable with other models(since all discrete event models can be expressed in DEVS,and continuous models can be approximated by DEVS).By combining ANN and DEVS,we can model the complex configuration of ANNs and express its internal ***,we are extending the DEVS-based ANN proposed by Toma et al.[A new DEVS-based generic art-ficial neural network modeling approach,The 23rd European Modeling and Simulation Symp.(Simulation in Industry),Rome,Italy,2011]for comparing multiple configuration parameters and learning algorithms and also to do *** DEVS models are described using the high level language for system specification(HiLLS),[Ma¨ıga et al.,A new approach to modeling dynamic structure systems,The 29th European Modeling and Simulation Symp.(Simulation in Industry),Leicester,United Kingdom,2015]a graphical modeling language for *** developed platform is a tool to transform ANN models into DEVS computational models,making them more reusable and more interoperable in the context of larger multi-perspective modeling and simulation(MAS).

关键词： Artificial neural networks DEVS Z-schema reusability interoperability HiLLS learning algorithm modeling and simulation

Progressive Characteristics of HIV Infection in the Elderly in the Cohort of the Internal Medicine Department of the Points G University Hospital, Bamako. Mali

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Advances in Infectious Diseases 2023年第1期13卷 109-116页

作者： Abdoulaye mamadou traore Garan Dabo mamadou Cissoko Charles Dara Djenebou Traoré Ibrahim Dollo Djibril Sy Assétou Soukho mamadou Dembélé Daouda Kassoum Minta Abdel Kader traore Hamar Alassane traore Department of Infectious Diseases CHU du Point G Bamako Mali Department of Medecine CHU “Hôpital du Mali” Bamako Mali Department of Internal Medicine CHU du Point G Bamako Mali

Few data are available on HIV infection in the elderly and they are an important population in our different cohorts in view of the improvement in the quality of care over the last ten years. Objective: to determine the clinical and immunovirological characteristics as well as the acceptance of antiretroviral drugs in this patient population. This is a cohort study of the files of PLHIV (People living with HIV) aged 50 years or more, followed in the Internal Medicine Department of the Point G University Hospital between January 2007 and December 2012. Results: Out of 161 HIV-infected patients in the cohort, 38 were aged 50 years or older, of whom 11 met the criteria and were included. The median age was 55 years, 90.9% of whom were in the [50 - 59 years] age group, with 63.6% being women (sex ratio = 0.57). At admission, 3 patients (27.3%) had prurigo and 2 (18.2%) had oral-pharyngeal candidiasis. At inclusion, 45.5% of patients were classified as WHO stage 2 and one as WHO stage 4. All were on ARVs, including 10 on 1st line HIV-1 and 1 on HIV-2. On triple therapy, the average weight gain was 5.1 kg at D15 and 6.84 kg at M6. However, at M12 there was a weight loss of 1.04 kg. The mean CD4 T cell gain was +102/mm3 at M6 and +188/mm3 at 12 months. At D0, mean viral load = 565024.75 copies/mm3 [99 - 1100000] in 4/11. At M12, two patients had undetectable viral loads. Conclusion: The prevalence of HIV in elderly subjects is certainly underestimated. Thanks to triple antiretroviral therapy, PLHIV are aging with HIV but screening is not systematically proposed during consultations in elderly subjects. It is necessary to reinforce communication about HIV at all ages.

关键词： HIV Elderly Clinical Immunovirology

Clinical and Epidemiological Aspects of Severe Acute Malnourished Children from 6 to 59 Months Hospitalized in a Secondary Hospital in Mali

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Open Journal of Pediatrics 2023年第1期13卷 97-103页

作者： Mariam Maiga Hibrahima Diallo Tati Simaga Mariam traore Alou Samake mamadou Diallo Moussa Konate mamadou Keita mamadou traore Djibril Kassogue Oumou Kone Fatoumata Dicko Hawa G Diall Department of Pediatrics Reference Health Center of Commune VI Bamako MALI Department of Pediatrics CHU Gabriel TOURE Bamako MALI Department of Pediatrics Reference Health Center of Commune V Bamako MALI Timbuktu Regional Hospital Tombouctou MALI National Institute of Public Health Bamako MALI National Institute for Health Science Training Bamako MALI

Introduction: Malnutrition acts on the immune system and thus increases susceptibility to infections. Infections can weaken the body and cause malnutrition, so we speak of a vicious circle between malnutrition and infection. Objective: To study the clinical and epidemiological aspects of severe acute malnutrition in children aged 6 to 59 months. Methodology: This was a prospective and descriptive study extending from July 1, 2018 to June 30, 2019. All severely acute malnourished children aged 6 to 59 months were hospitalized at URENI whose parents or careers accepted their participation in the study. Results: Severe acute malnutrition was diagnosed in 398 of the 671 hospitalized children, i.e. 59.3%. The median age was 15.33 months (2 months - 59 months). The sex ratio was 1.03 (M = 50.8 F = 49.2). Eighty-seven percent of mothers were housewives. Parents were uneducated in 49.3% for mothers and 51.8% for fathers. Marasmus represented 93.5% of cases, children diagnosed with HIV+ represented 6.3% with exclusively HIV1 (100%). Pneumopathy was most frequently associated pathology with 33.4%. The duration of hospitalization was less than 7 days in 67.6% of cases and 93.3% of children had been successfully treated. The mortality rate was 4%. Conclusion: Malnutrition still remains a public health problem affecting mainly children aged 13 to 24 months, mainly from low-income families.

关键词： Severe Acute Malnutrition Children Hospitalized Mali

Scrotal Trauma in a Motorcycle Accident Leading to a Partial Orchidectomy: Case Report

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Open Journal of Urology 2023年第12期13卷 559-564页

作者： Tiéoulé mamadou traore Stéphane Kohpe Kapseu Fred Dikongue Dikongue Centre Hospitalier Universitaire de Ouahigouya Université Ouahigouya/UFRSS Ouahigouya Burkina Faso Cliniques Universitaires des Montagnes Surgery Department Université des Montagnes Bangangté Cameroon Département de Chirurgie et Spécialités Faculté de Médecine et des Sciences Pharmaceutiques Université de Dschang Dschang Cameroon

Scrotal trauma in motorcycle accidents (STMA) is a rare entity in the literature. In general, trauma to the genitals is not life-threatening. However, STMA can cause rupture of the testis with consequences that can lead to alteration of sexuality and reproduction. We present an STMA case managed in a rural hospital where various types of injuries arise from motorcycle accidents. A 20-year-old man without any previous pathology presented in our hospital with a swollen painful scrotum. One week prior to presentation, the patient with a speeding motorbike drove over a speed bump, and the frame of his motorcycle broke into two halves, violently striking his genitals and causing scrotal trauma. After examination and investigation, patient has consented to scrotal exploration which was carried out. A partial left orchidectomy was performed and the right testicle was healthy. The evolution was favorable and the patient was discharged on the 5th postoperative day. Prognosis at 6 months was good. It is possible that genital trauma related to motorcycle accidents will become more frequent in the future. This underscores the importance of educating motorcyclists to respect the Highway Code;and making practitioners aware of the risk of serious injury in the event of acute scrotal trauma.

关键词： Scrotal Trauma Motorcycle Accident Orchidectomy Case Report

The high level language for system specification: A model-driven approach to systems engineering

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International Journal of Modeling, Simulation, and Scientific Computing 2016年第1期7卷 180-214页

作者： Hamzat Olanrewaju Aliyu Oumar Maıga mamadou Kaba traore School of Information and Communication Technology Federal University of Technology Minna Gidan-Kwanu Campus MinnaNigeria Universit´e des Sciences des Techniques et des Technologies BamakoMali LIMOS CNRS UMR 6158 Universite Blaise Pascal Clermont-FerrandFrance

We present HiLLS(High Level Language for System Specification),a graphical formalism that allows to specify Discrete Event System(DES)models for analysis using methodologies like simulation,formal methods and ***’syntax is built from the integration of concepts from System Theory and Software Engineering aided by simple concrete notations to describe the structural and behavioral aspects of *** paper provides the syntax of HiLLS and its simulation semantics which is based on the Discrete Event System Specification(DEVS)*** DEVS-based Modeling and Simulation(M&S)perspective,HiLLS is a platform-independent visual language with generic expressions that can serve as a front-end for most existing DEVS-based simulation environments with the aid of Model-Driven Engineering(MDE)*** also suggests ways to fill some gaps in existing DEVS-based visual formalisms that inhibit complete specification of the behavior of complex *** provide a case study to illustrate the core features of the language.

关键词： HiLLS modeling and simulation integrated formalism DEVS Object-Z

Agricultural Soil Fertilizing Potential of Dry Faecal Sludge from Treatment Plants in Burkina Faso

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Open Journal of Soil Science 2022年第6期12卷 225-241页

作者： Sabiriba Alain Hema mamadou traore Kalifa Coulibaly Bazoumana Koulibaly Hassan Bismarck Nacro Nazi BONI University Laboratory of Study and Research on Soil Fertility Bobo Dioulasso Burkina Faso Institute of Environment and Agricultural Research (INERA) Cotton Program Bobo Dioulasso Burkina Faso

The dry faecal sludge (DFS) are potential sources of organic fertilizers because of their high content in nutrients and organic matter, critical for plants growth and soil health maintaining. In Burkina Faso, the DFS are processed in faecal treatment plants. However, after drying, the DFS are most often dumped in the nature without any control or directly used as fertilizer without any idea of their potential risks for human health and the environment. This investigation aimed at physico-chemical and toxicological characterization of the DFS from faecal treatment plants according to the duration of their storage. For this purpose, DFS samples were collected in three (3) faecal treatment plants in Ouagadougou and one in Bobo Dioulasso, in Burkina Faso. The measurements were carried out on pH (H2O), organic matter content, major nutrients (N, P, K), trace elements (Na, Ca and Mg) and metallic trace elements. Indifferently to the faecal treatment plants and the duration of the storage, the DFS showed strong acidity (4.85 ± 0.13 et 6.53 ± 0.10) and low content in total elements (Na à40.97% ± 9.99%). Values recorded of the trace metallic elements showed there were no risk of contamination when used as fertilizers: (103.9 ± 2.00 mg/kg < Cu < 137 ± 25.69 mg/kg);(710.13 ± 18.97 mg/kg < Zn < 922.30 ± 7.04 mg/kg);(33.03 ± 1.65 mg/kg < Pb < 152.40 ± 19.40 mg/kg);(1.34 ± 0.17 mg/kg < Cd < 1.76 ± 0.04 mg/kg);(34.34 ± 0.27 mg/kg < Ni < 52.32 ± 3.60 mg/kg) et (771.15 ± 18.36 mg/kg < Cr < 1697.83 ± 55.11 mg/kg). The results indicated a high fertilizer potential of the DFS after addressing the issue of their acidity.

关键词： Toxicity Agronomic Potential Dry Faecal Sludge Burkina Faso

Practice of Essential Care for Newborns in the Referral Health Center of Commune 5 of Bamako District

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Open Journal of Pediatrics 2022年第1期12卷 223-230页

作者： traore Soumana Oumar Samake Alou Sangho Oumar Kouyate Fa Issif Doumbia Saleck Tall Saoudatou Sylla Niangalé Coulibaly Hamidou traore Youssouf traore mamadou Sangho Hamadoun Obstetric Gynecology Service CSRef of Commune 5 of the District of Bamako Bamako Mali Obstetric Gynecology Service CSRef of Commune 6 of the District of Bamako Bamako Mali Teaching and Research Department of Biological and Medical Sciences Faculty of Pharmacy (FAPH) USTTB Bamako Mali 4Department of Obstetrics and Gynecology University Hospital Center Gabriel Toure Bamako Mali Department of Obstetrics and Gynecology University Hospital Center Gabriel Toure Bamako Mali

Introduction: Delay in recognizing newborn health problems and delay in accessing quality care contribute to a high number of newborn deaths. The objective of this work was to study the practice of essential newborn care. Patients and method: This was a descriptive study on critical care newborns at the referral health Center of the Commune 5 (CSRéf C5) Bamako from 1st April to 31 May 2018. The acquisition, processing and data analysis were done on SPSS software. Results: The average age of the patients was 24.8 years. They were out of school and knew about the importance of prenatal consultations (83.3%). The majority of health workers were Nurses and Obstetricians (59.3%). The effective care (100%) given to the newborns was anthropometric measurements of the newborn and identification of the newborn. Treatments such as stimulated drying, skin-to-skin contact, warming, and administration of vitamin K1 were each administered at over 90%. The fight against heat loss by the head (14.1%) and early latching (41.5%) were insufficiently administered. Cord care was not provided at the Hospital prior to discharge for contextual reasons. The administration of ocular antiseptics was not administered in the hospital. Conclusion: The administration of essential newborn care at the referral health Center of the Commune 5 in Bamako has shortcomings.

关键词： Care Essentials Newborns Bamako

Epidemioclinical Profile and Immediate Outcome of Low Birth Weight at the Reference Health Center in Commune VI of the District of Bamako, Mali

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Open Journal of Pediatrics 2023年第2期13卷 235-243页

作者： Mariam Maiga Oumar Coulibaly Mariam traore Hibrahima Diallo Korotoumou W. Diallo Bourama Kane Alou Samake mamadou Diallo Moussa Konate mamadou Keita Mohamed Saydi Ag Med Elmehdi Elansari Diarra Sidy Moctar mamadou traore Djibril Kassogue Kadiatou Ba Pierre Togo Pediatric Service of the Reference Health Center of the Commune VI Bamako Mali Pediatric Department of CHU Gabriel Touré Bamako Mali Mali Hospital Bamako Mali Pediatric Service of the Reference Health Center of the Commune V Bamako Mali Timbuktu Regional Hospital Bamako Mali Pediatric Service of the Reference Health Center of the Commune II Bamako Mali

Introduction: Low birth weight is responsible for 9.1 million child deaths each year worldwide. It is the leading cause of perinatal and infant mortality. The objective of this work was to determine the epidemio-clinical profile as well as the future of low birth weight at the Reference Health Center of commune VI in the district of Bamako, Mali. Methods: Our study was descriptive and prospective over a year from April 1, 2018 to March 31, 2019. Data were taken from hospital records and newborn referral/evacuation forms. Data processing was performed using Epi Info software version 3.5.4 and Word. Results: The frequency of low birth weight was 34.94%. Multiparity accounted for 47.84%, sex ratio was 0.93, maternal arterial hypertension was present in 41.66%, genitourinary infection was in 58.37% and delivery was by low way in 86.12%. The majority of newborns had a gestational age between 28SA-33SA (56.52%) and a weight between 1501-1999 grams (47.36%). Mortality accounted for 18.66%. Conclusion: Low birth weight is common in our settings with modifiable risk factors. Practitioners must play on them to minimize its importance.

关键词： Low Birth Weight Future Risk Factors Bamako Mali