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    题名 作者 年代 出处 被引量
1Isola- tion, taxonomy, and antagonistic properties of halophilic actinomycetes in Saharan soils of Algeria 显示文摘MeklatlAtika Sabaou Nasserdine Zitouni Abdelghani 2011Appl Environ Microbiol2011,77,18:1
2Nutritional requirements for the production of dithiolopyrrolone antibiotics by Saccharothrix algeriensis NRRL B-24137显示文摘Noureddine Bouras Florence Mathieu Nasserdine Sabaou Ahmed Lebrihi 2006Enzyme and Microbial Technology2006,,7:1
3Environmental management of the stone cutting industry显示文摘Khaled Nasserdine Ziad Mimi Blair Bevan Belal Elian 0,,:1
4A novel strain of actinopolyspora mortivallis withantibacterial activity isolated from a saharan soil 显示文摘Atika Meklat Nasserdine Sabaou Noureddine Bouras etal 2012AnnMicrobiol2012,62,:1
5Actinopolysporamzabensis sp. nov., a halophilic actinomycete isolated from an Algerian Saharan soil显示文摘Atika Meklat Noureddine Bouras Abdelghani Zitouni Florence Mathieu Ahmed Lebrihi Peter Schumann Cathrin Spr?er Hans-Peter Klenk Nasserdine Sabaou 2013INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY (Pt )2013,,10:1
6Malaria epidemiology in Kobeni department,southeastern Mauritania from 2015 to 2017显示文摘Background:Plasmodium falciparum malaria is endemic in the southern sahelian zone of Mauritania where intense internal and trans-border human and livestock movement occurs.The risk of importation and spread of drugresistant parasites need to be regularly assessed in this region.The objective of the study was to assess the recent malaria situation near the Mauritania-Mali border.Methods:Between February 2015 and December 2017,patients with fever or history of fever during the previous 48 h,presenting at the health centre of Kobeni city,were screened for malaria using a rapid diagnostic test(RDT)and microscopic examination of blood smears.The diagnosis was later confirmed by PCR.Cohen’s kappa statistics was used to estimate the degree of agreement between diagnostic methods.Fisher’s exact test was used to compare proportions.The odds ratio was calculated to measure the association between the use of bed nets and malaria infection.Results:A total of 2326 febrile patients(mean age,20.2 years)were screened for malaria.The presence of malaria parasites was detected by RDT and microscopy in 53.0%and 49.3%of febrile patients,respectively,and was confirmed by PCR in 59.7%(45 missing data).Of 1361 PCR-positive samples,1205(88.5%)were P.falciparum,47(3.5%)P.vivax,and 99(7.3%)P.falciparum-P.vivax mixed infection.Malaria transmission occurred mostly during and shortly after the rainy season.The annual rainfall was relatively low in 2016(267 mm)and 2017(274 mm),compared to 2015(448 mm),and coincided with a decline in malaria prevalence in 2016–2017.Although 71.8%of febrile patients reported to possess at least one bed net in the household in our questionnaire,its reported use was not protective against malaria infection(odds ratio:1.1,95%CI:0.91–1.32).Conclusions:Our study confirmed that P.falciparum is the dominant species in the sahelian zone and that malaria transmission is seasonal and associated with rainfall in this zone.The application of the current national policy based on rapid and reliable malaria diagnosis,case management with artemisinin-based combination therapy,intermittent preventive treatment for pregnant women,distribution and use of long-lasting insecticide impregnated bed nets,and the planned introduction of seasonal malaria chemoprevention for all children under 6 years old is expected to sustainably reduce malaria transmission in this zone.Sileye Mamadou Diallo HervéBogreau Nasserdine Papa Mze Mohamed Salem Ould Ahmedou Salem Mohamed Lemine Ould Khairy Philippe Parola Leonardo Basco Ali Ould Mohamed Salem Boukhary 2020Infectious Diseases of Poverty2020,9,1:0
7A robust model-free controller for a three-phase grid-connected photovoltaic system based on ultra-local model显示文摘In this paper, a robust model-free controller for a grid-connected photovoltaic (PV) system is designed. The system consists of a PV generator connected to a three-phase grid by a DC/AC converter. The control objectives of the overall system are to extract maximum power from the PV source, to control reactive power exchange and to improve the quality of the current injected into the grid. The model-free control technique is based on the use of an ultra-local model instead of the dynamic model of the overall system. The local model is continuously updated based on a numerical differentiator using only the input–output behavior of the controlled system. The model-free controller consists of a classical feedback controller and a compensator for the effects of internal parameter changes and external disturbances. Simulation results illustrate the efficiency of the controller for grid-connected PV systems.Ahsene Boubakir Sid-Ahmed Touil Salim Labiod Nasserdine Boudjerda 2021Protection and Control of Modern Power Systems2021,6,1:0
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