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World Journal of Neuroscience 2022年第3期12卷 144-152页

作者： Léhleng Agba Donissongui Soro Awissoba Awidina-Ama liliane ngoudjo Hugo Yaïche Olivier Heinzlef Neurology Department Centre Hospitalier Intercommunal de Poissy/Saint-Germain-En-Laye Poissy France Neurology Department CHU-Kara Université de Kara Kara Togo

One third of ischemic strokes have no known cause, and basic understanding of the mechanisms of these “cryptogenic” strokes is lacking. However, observational studies are increasingly bringing to light an etiology that has long remained hidden, the carotid web. The authors report a case of carotid web in a 32-year-old patient, gardener, from sub-Sharan Africa, with no medical history or known cerebrovascular risk factors. Indeed, due to a sudden weakness of his left limbs, the MRI was performed and revealed an ischemic stroke positive on diffusion-weighted within the territory of the right middle cerebral artery. FLAIR sequences were normal, while T2* sequences revealed an M1 thrombus ipsilateral to the brain lesion. After thrombolysis and thrombectomy, the patient’s weakness improved significantly. Digital subtraction angiography of supra-aortic trunks revealed the carotid web, which was incriminated as the etiology of this ischemic stroke in the absence of any abnormality on the other ancillary examinations that were performed. To prevent a recurrence, the patient was given Aspegic 250 mg/day and received physical therapy. The clinical course was improved and at 3 months, there was no new cerebrovascular event and his Rankin score was 1.

关键词： Carotid Web Ischemic Stroke Sub-Saharan Africa

Adaptive reuse of the built heritage: concepts and cases of an emerging discipline. By Bie Plevoets and Koenraad Van Cleempoel. Routledge, London, 2019. 256 pp. £36.99. ISBN9781138062764

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Built Heritage 2022年第2期6卷 99-101页

作者： liliane Wong Rhode Island School of Design 2 College StreetProvidenceRI 02903USA

For millennia,a scarcity of resources mandated the reuse of structures and *** intentional transformation of an existing structure for a new purpose is instead a primarily modern phenomenon,with the term‘adaptive reuse’originating in the latter third of the twentieth century.1 While seminal works of adaptive reuse were created then that remain canons of architectural history today,projects such as those of Carlo Scarpa and Sverre Fehn were unique for their *** the last decades of the twentieth century,issues of contemporary society have wielded an impact on the built environment.

关键词： architectural instead primarily

Treatment of Lateritic Pavements by Adding Cement and Bitumen Emulsion:Application to the Rural Roads

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Treatment of Lateritic Pavements by Adding Cement and Bitume...

作者： BITCHOKA liliane Natacha 绍兴文理学院

学位级别：硕士

道路的可持续性是通过优化设计获得的,该设计直接响应其环境定义的需求。土壤的异质性、气候条件、用户的使用和直接环境都是路面特定环境的组成部分。然后,系统的全球视野将保证技术、财务和环境绩效。因此,道路核心材料与覆盖整个国... 详细信息

道路的可持续性是通过优化设计获得的,该设计直接响应其环境定义的需求。土壤的异质性、气候条件、用户的使用和直接环境都是路面特定环境的组成部分。然后,系统的全球视野将保证技术、财务和环境绩效。因此,道路核心材料与覆盖整个国家的道路网络分支一样重要。本研究项目旨在研究将乳化沥青和水泥结合起来的红土技术在道路环境中的应用。这是由于缺乏技术知识和以前的建议,以探索一种新的土路设计方法的听诊方法。为此,对文献进行了回顾,以便将典型的喀麦隆设计需求与国际设计方法、影响因素和实验手段联系起来。土壤样本取自位于雅温得/喀麦隆的Tsinga村地区委员会的取土坑。考虑了三个百分比的添加剂:4%、6%和8%。沥青乳液和水泥含量按以下百分比组合:75/25、50/50、25/75,形成三种添加剂。在处理过的土壤样品和未处理过的土壤样品上测定岩土工程特性,例如无侧限抗压强度(UCS)测试和加利福尼亚承载比(CBR)测试。土壤样品A和B的UCS和CBR分别为0.62 MPa和42%、0.70 MPa和49%。土壤样品A在4%添加剂混合比例为75/25、50/50和25/75时的CBR分别为51%、67%和70%。UCS的相应值为0.60、0.85和1.35。而对于8%的添加剂,土壤样品B的CBR分别为74%、96%、103%,而UCS分别为0.71、1.50和2.05。据观察,两种土壤样品的UCS和CBR值都随着水泥成分的增加而增加。用沥青乳液和水泥的混合物稳定红土提高了土壤的强度。

关键词：红土水泥沥青乳液处理 CBR测试 UCS测试强度

A Note on Existence of a Bound State for a Non-Autonomous Nonlinear Scalar Field Equation

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Analysis in Theory and Applications 2019年第4期35卷 355-376页

作者： liliane A.Maia Elson L.Moura Departamento de Matemática Universidade de Brasília70910-900 BrasiliaBrazil Universidade Federal dos Vales do Jequitinhonha e Mucuri 39803-371 Teofilo Otoni-MGBrazil

The aim of this paper is to present a positive solution of a semilinear elliptic equation in RN with non-autonomous non-linearities which are not necessarily pure-powers,nor homogeneous,and which are superlinear or as... 详细信息

关键词： Schrodinger equation asymptotically linear superlinear variational methods

The road towards sustainable control of schistosomiasis in the Democratic Republic of Congo:Pre-assessment of staff performance and material resources in endemic regions

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Asian Pacific Journal of Tropical Biomedicine 2017年第4期7卷 275-279页

作者： Sylvie Linsuke liliane Mpabanzi Sabin Nundu Faustin Mukunda Pascal Lutumba Katja Polman National Institute of Biomedical Research(INRB) Department of Epidemiology Biomedical Sciences Department Institute of Tropical Medicine National Control Program against Schistosomiasis and Intestinal Parasites(PNLB/PI) Ministry of Health Department of Tropical Medicine Faculty of MedicineUniversity of Kinshasa

Objective: To improve knowledge and practice of health staff as well as the availability of material resources for diagnosis and management of schistosomiasis in two endemic provinces of DRC(Kinshasa and Bas-Congo).Methods: Structured interviews were performed using questionnaires with staff from 35 healthcare facilities in 9 health zones(HZ) of Kinshasa and 2 HZ in ***: Schistosomiasis was reported to be present in all the included *** staff knew the most important symptoms of schistosomiasis, but advanced symptoms were more accurately reported in *** of symptoms related to schistosomiasis such as anemia(P = 0.0 115) and pollakiuria(P = 0.0 260) was statistically different in both two ***-Katz technique and urine filtration were unavailable in both *** diagnosis was mostly performed using the direct smear *** was available in 70% of the health facilities, all situated in *** and treatment mostly relied on symptoms and cost more in urban area than in ***: Though knowledge on schistosomiasis among health staff appears sufficient, substantial efforts still must be made to improve the availability of diagnostic tools and treatment in the health facilities in DRC.

关键词： Schistosomiasis Control Performance staff and material resources Democratic Republic of Congo

Chemokine system polymorphisms, survival and hepatocellular carcinoma occurrence in patients with hepatitis C virus-related cirrhosis

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World Journal of Gastroenterology 2008年第5期14卷 713-719页

作者： Pierre Nahon Angela Sutton Pierre Rufat Chantal Simon Jean-Claude Trinchet liliane Gattegno Michel Beaugrand Nathalie Charnaux Department of Hepatology Jean Verdier Hospital (AP-HP) Bondy 93140 France Department of Biochemistry Jean Verdier Hospital (AP-HP) Bondy 93140 France Department of Public Health Pitié-Salpetrière Hospital (AP-HP) Paris 75013 France

AIM： To explore the influence of polymorphisms in genes encoding for the chemokines Stromal cell-Derived Factor-1 （SDF-1）/CXCL12 and Monocyte Chemotactic Protein-1 （MCP-1）/CCL2, or for the chemokine receptor CCR5 on the risks of liver-related death and hepatocellular carcinoma （HCC） occurrence in hepatitis C virus （HCV）-infected patients. METHODS： SDF-1 3＇A, MCP-1 （-2518） and CCRS-△32 polymorphisms, SDF-1α, Regulated upon Activation Normal T cells Expressed and Secreted （RANTES）/CCL5 and MCP-1 serum levels were determined in 120 HCV- infected patients, included at time of cirrhosis diagnosis and prospectively followed-up. RESULTS： During follow-up, 23/120 （19.1%） patients died and 47/120 （39.1%） developed HCC. Carriers and noncarriers of each genetic marker had similar baseline characteristics estimating the severity of liver disease. The occurrence of death or HCC during follow-up was similar among carriers and noncarriers of each polymorphism. There was no association between the carriage of mutated alleles and chemokine serum levels and the latter were not associated with the risks of death or HCC. CONCLUSION： This study suggests the lack of association of SDF-1 3＇A, MCP-1 （-2518）, CCRS-△32 polymorphisms with death and HCC occurrence in cirrhotic HCV-infected patients.

关键词： Chemokine Polymorphism Cirrhosis Hepatocarcinoma Hepatitis C virus

Matrix Assisted Laser Desorption Ionization Time of Flight(MALDI-TOF)-Mass Spectrometry and^(13)C-NMR-Identified New Compounds in Paraberlinia bifoliolata(Ekop-Beli)Bark Tannins

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Journal of Renewable Materials 2024年第3期12卷 553-568页

作者： liliane Nga Benoit Ndiwe Achille Bernard Biwolé Antonio Pizzi Jean Jalin Eyinga Biwole Joseph Zobo Mfomo Laboratory of Forest Resources and Wood Valorization Training Unit in Engineering SciencesPost Graduate School of Fundamental and Applied SciencesUniversity of DoualaP.O.Box 1872DoualaCameroun Laboratory of Mechanics Training Unit in Engineering SciencesPost Graduate School of Fundamental and Applied SciencesUniversity of DoualaP.O.Box 2701DoualaCameroun Laboratory of Studies and Research on Wood Material(LERMAB) University of LorraineNancyFrance

Extracts of plant origin,particularly tannins,are attracting growing interest for the sustainable development of materials in the industrial *** discovery of new tannins is therefore *** aim of this work was to contribute to the understanding of the properties of Paraberlinia bifoliolata tannin by Matrix Assisted Laser Desorption Ionization Time of Flight Mass Spectroscopy MALDI-TOF/MS and Carbon 13 Nuclear Magnetic Resonance(13C NMR).The chemical composition of tannin extracted from Paraberlinia bifoliolata bark was determined,as was the mechanical strength of the resin hardened with Acacia nilotica *** by successive water extraction was 35%.MALDI-TOF/MS analysis revealed the presence of three new compounds in this tannin,previously unknown in this family of *** are 3-hydroxyproline acid,N-methyl-4-hydroxypipecolic acid and N-methyl-5-dihydroxypipecolic *** identification of the above molecules means that this tannin can be used for industrial applications,as a resin in the manufacture of particleboard and in the formulation of green corrosion *** information is reinforced by 13C NMR spectrometry,which indicates the presence of several polyflavonoid units,confirming the condensed nature of the *** analysis of the resin formed by the purified tannin of Paraberlinia bifoliolata to which a vegetal biohardener has been added provided a Modulus of Elasticity(MOE)value of 4840 MPa at 150℃,confirming its possible use as a binder resin in the manufacture of wood panels as well as for the formulation of a corrosion inhibitor.

关键词： Tannin Paraberlinia bifoliolata Central African wood species MALDI-TOF/MS 13C NMR bark extracts thermomechanical behaviour wood-binder

Drying conditions in Switzerland-indication from a 35-year Landsat time-series analysis of vegetation water content estimates to support SDGs

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Big Earth Data 2021年第4期5卷 445-475页

作者： Charlotte Poussin Alexandrine Massot Christian Ginzler Dominique Weber Bruno Chatenoux Pierre Lacroix Thomas Piller liliane Nguyen Gregory Giuliani Institute for Environmental Sciences University of GenevaGenevaSwitzerland Swiss Federal Institute for Forest Snow and Landscape Research WSLBirmensdorfSwitzerland Institute for Environmental Sciences Gap Non-linearity and Climate GroupUniversity of GenevaGenevaSwitzerland

Exacerbated by climate change,Europe has experienced series of hot and dry summer since the beginning of the 21st *** importance of land conditions became an international concern with a dedicated sustainable development goal(SDG),the SDG *** calls for developing and finding innovative solu-tions to follow and evaluate impacts of changing land condi-tions induced by various driving *** Switzerland,drought risk will significantly increase in the coming decades with severe consequences on agriculture,energy production and *** this paper,we used a 35-year satellite-derived annual and seasonal times-series of normalized difference water index(NDWI)to follow vegetation water content evolution at different spatial and temporal scales across Switzerland and related them to temperature and precipitation to investigate possible responses of changing climatic *** indicate that there is a small and slow drying tendency at the country scale with a NDWI mean decreasing slope of−0.22%/year for the 23%significant pixels across *** tendency is mostly visible below 2000 m above sea level(m.a.s.l.)and in all biogeographical *** Southern Alps regions appear to be more responsive to changing drying conditions with a significant and slight negative NDWI trend(−0.39%/year)over the last 35 ***,NDWI values are mostly a func-tion of temperature at elevations below the tree line rather than *** suggest that multi-annual and seasonal NDWI can be a valuable indicator to monitor vegetation water content at different scales,but other components such as land cover type and evapotranspiration should be considered to better characterize NDWI *** Earth Observations data can provide valuable complementary obser-vations for national statistics on the ecological state of vegeta-tion to support SDG 15 to monitor land affected by drying conditions.

关键词： Climate change vegetation NDWI Landsat drought SDG 15 land degradation ecosystems Earth Observation big Earth data Switzerland

Metallocene Catalysts Technology,Academic Aspects,Industrial Challenges, Environmental Implication

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石油化工 2004年第Z1期33卷 -页

作者： Abbas Razavi Vincenzo Bellia Didier Baekelmans Sabine Sirol Martine Slawinsky liliane Peters Margo Lopez Vladimir Marin Atofiina Research Centre de Recherche du Groupe Total Fina ElfZone industrielle CB - 1718 Feluy (Senefe)Belgium Atofina Research &Technology Center 1700 Battleground RoadLa PorteTX 77571 Atofiina ResearchCentre de Recherche du Groupe Total Fina ElfZone industrielle CB - 1718 Feluy (Senefe)Belgium Atofiina ResearchCentre de Recherche du Groupe Total Fina ElfZone industrielle CB - 1718 Feluy (Senefe)Belgium Atofiina ResearchCentre de Recherche du Groupe Total Fina ElfZone industrielle CB - 1718 Feluy (Senefe)Belgium Atofiina ResearchCentre de Recherche du Groupe Total Fina ElfZone industrielle CB - 1718 Feluy (Senefe)Belgium Atofiina ResearchCentre de Recherche du Groupe Total Fina ElfZone industrielle CB - 1718 Feluy (Senefe)Belgium Atofina Research &Technology Center 1700 Battleground RoadLa PorteTX 77571 Atofina Research &Technology Center 1700 Battleground RoadLa PorteTX 77571

　　Single site catalysts related polypropylene exhibit large diversity in their polymer chain microstructures far exceeding the tactic varieties observed with the polypropylene obtained with native, multiple site,het...

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A Closed-Form Solution of a Kinetic Integral Equation for Rarefied Gas Flow in a Cylindrical Duct

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Applied Mathematics 2014年第10期5卷 1516-1527页

作者： Carmo Henrique Kamphorst Patricia Rodrigues liliane Basso Barichello Departamento de Ciencias Exatas e da Terra Universidade Regional Integrada do Alto Uruguai e das Missoes(URI)Frederico WestphalenBrazil Departamento de Ciencias Agronomicas e Ambientais Universidade Federal de Santa Maria(UFSM)Frederico WestphalenBrazil Instituto de Matematica Universidade Federal do Rio Grande do Sul(UFRGS)Porto AlegreBrazil

A spectral method based on Hermite cubic splines expansions combined with a collocation scheme is used to develop a solution for the vector form integral S-model kinetic equation describing rarefied gas flows in cylindrical geometry. Some manipulations are made to facilitate the computational treatment of the singularities inherent to the kernel. Numerical results for the simulation of flows generated by pressure and thermal gradients, Poiseuille and thermal-creep problems, are presented.

关键词： Rarefied Gas Dynamics Integral Equation S-Model Collocation Schemes