检索结果-南通市图书馆

Spatial analysis of Dengue through the reproduction numbers relating to socioeconomic features:case studies on two Brazilian urban centers

引用

Infectious Disease Modelling 2024年第1期9卷 142-157页

作者： Ana T.c.Silva rejane c.dorn Lívia R.Tomás Leonardo B.L.Santos Lacita M.Skalinski Suani T.R.Pinho Departamento de Física Universidade Estadual de Feira de SantanaAv.Transnordestinas/n.Novo HorizonteFeira de Santana44036-900BABrazil Instituto de Física Universidade Federal da BahiaRua Barão de Jeremoabo s/nCampus Universitário de OndinaSalvador40170-115BABrazil centro Nacional de Monitoramento e Alertas de Desastres Naturais(cEMADEN) Estrada Dr.Altino Bondensan500São Josédos Campos12247-016SPBrazil Universidade Estadual de Santa cruz Campus Soane Nazaréde AndradeRodovia Jorge AmadoKm 16SalobrinhoIlhéus45662-900BABrazil Instituto de Saúde coletiva Universidade Federal da BahiaR.Basílio da Gamas/n-CanelaSalvador40110-140BABrazil Instituto Nacional de ciência e Tecnologia-Sistemas complexos Virtual InstitutionBrazil

The study of the propagation of infectious diseases in urban centers finds a close connection with their population's social characteristics and *** work performs a spatial analysis of dengue cases in urban centers based on the basic reproduction numbers,R0,and incidence by planning areas(PAs),as well as their correlations with the Human Development Index(HDI)and the number of *** analyzed dengue epidemics in 2002 at two Brazilian urban centers,Belo Horizonte(BH)and Rio de Janeiro(RJ),using PAs as spatial *** results reveal heterogeneous spatial scenarios for both cities,with very weak correlations between R0 and both the number of trips and the HDI;in BH,the values of R0 show a less spatial heterogeneous pattern than in *** BH,there are moderate correlations between incidence and both the number of trips and the HDI;meanwhile,they weakly correlate for ***,the absence of strong correlations between the considered measures indicates that the transmission process should be treated considering the city as a whole.

关键词： Dengue Mathematical mode lBasic reproduction number Urban mobility Urban indices

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Galvanic and asymmetry effects on the local electrochemical behavior of the 2098-T351 alloy welded by friction stir welding

引用

Journal of Materials Science & Technology 2020年第10期42卷 162-175页

作者： Mariana X.Milagre Uyime Donatus Naga V.Mogili rejane Maria PSilva Barbara Victoria Gde Viveiros Victor F.Pereira Renato A.Antunes caruline S.cMachado Joao Victor S.Araujo Isolda costa Instituto de Pesquisas Energeticas e Nucleares IPEN/CNENAv.Prof.Lineu Prestes2242Sao PauloBrazil Laboratorio Nacional de Nanotecnologia LNNano/CNPENRua Giuseppe Maximo Scolfaro10.000Polo II deAlta Tecnologia de CampinasBrazil centro de Engenharia Modelagem e Ciencias Sociais AplicadasUFABCAv.dos Estados 5001Santo AndreBrazil

Scanning electrochemical microscopy(SEcM)and scanning vibrating electrode technique(SVET)were used to investigate the electrochemical behaviour of the top surface of the 2098-T351 alloy welded by friction stir welding(FSW).The SVET technique was efficient in identifying the cathodic and anodic weld *** welding joint(WJ),which comprises the thermomechanically affected zone(TMAZ)and the stir zone(SZ),was cathodic relative to the heated affected zone(HAZ)and the base metal(BM).The reactivities of the welding joint at the advancing side(AS)and the retreating side(RS)were analyzed and compared using SEcM technique in the competition mode by monitoring the dissolved oxygen as a redox mediator in 0.005 mol L^-1 Nacl *** RS was more electrochemically active than the AS,and these results were correlated with the microstructural features of the welded alloy.

关键词： Aluminum alloys Friction stir welding Localized corrosion

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Antibacterial activity and inhibition against Staphylococcus aureus NorA efflux pump by ferulic acid and its esterified derivatives

引用

Asian Pacific Journal of Tropical Biomedicine 2021年第9期11卷 405-413页

作者： Patrícia Gonçalves Pinheiro Gilvandete Maria Pinheiro Santiago Francisco Erivaldo Freitas da Silva Ana carolina Justino de Araújo cícera rejane Tavares de Oliveira Priscilla Ramos Freitas Janaína Esmeraldo Rocha JoséBezerra de Araújo Neto Maria Milene costa da Silva Saulo Relison Tintino Irwin Rose Alencar de Menezes Henrique Douglas Melo coutinho JoséGalberto Martins da costa Departamento de Química Biológica Programa de Pos-Graduação em Química BiológicaUniversidade Regional do Cariri–URCACrato–CEBrazil Programa de Pós-Graduação em Química Centro de CiênciasUniversidade Federal do Ceará–UFCFortaleza–CEBrazil

Objective:To evaluate the inhibitory activity of ferulic acid and four of its esterified derivatives(methyl,ethyl,propyl,and butyl)against resistance mechanisms in Staphylococcus aureus ***:Ferulic acid derivatives were obtained by esterification with methanol,ethanol,propanol,and butanol,and then characterized by hydrogen and carbon-13 nuclear magnetic resonance *** minimum inhibitory concentrations(MIc)of ferulic acid and its esterified derivatives,ethidium bromide,and norfloxacin were obtained using the microdilution test,while the efflux pump inhibition test was conducted by examining reduction in the MIcs of norfloxacin and ethidium *** docking was also carried out using the Schrodinger Suite 2015 molecular modeling software.A three-dimensional model of NorA efflux pump was generated using *** best scoring model was used as a receptor for ligand-receptor ***:The methyl and butyl ester derivatives did not demonstrate significant antimicrobial ***,a significant synergic effect was evidenced when norfloxacin was combined with the ethyl and propyl esterified *** docking study demonstrated favorable energy of interaction between ferulate derivatives and NorA,and amino acid residues TYR57,TYR58,and LEU255 were present commonly in stabilizing all *** PcA analysis corroborated the docking hypothesis that the lipophilic character and hydrogen bond interactions were the most relevant characteristics involved with NorA *** pharmacokinetic parameters of ferulic acid derivatives showed good ADMET properties,demonstrating that they can be easily absorbed and have no effect or inhibit the cytochrome P450 enzyme complex,revealing their potential as drug ***:This study provides strong evidence that the molecular basis for this activity is potentially due to the NorA efflux pump.

关键词： Ferulic acid Esterified derivatives Efflux pump Staphylococcus aureus Resistance mechanisms

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Production, Detection and cross-Reactivity of Anti-Polysaccharide Antibodies from Environmental Fungi

引用

Advances in Bioscience and Biotechnology 2014年第10期5卷 815-822页

作者： Rafael Andrade Menolli Thais Soprani Ayala Pablo Rodrigo da Rosa claudia rejane Lima de Macedo costa Erica Fernanda Osaku Rosiane G. Mello Zibetti centro de ciências Médicas e Farmacêuticas Universidade Estadual do Oeste do Paraná Cascavel Brasil centro de ciências Biológicas e da Saúde Universidade Estadual do Oeste do Paraná Cascavel Brasil Faculdades Pequeno Príncipe Curitiba Brasil

The diagnosis of Invasive Fungal Disease (IFD) is difficult because the sensitivity of conventional culture and cytology methods for the detection of Aspergillus is poor, and because serological methods exhibit cross-reactivity with environmental fungi. Fungal polysaccharides are of particular interest in the serologic diagnosis of IFD, especially galactomannan (GM) and glucan, which have been recognized as useful tools for the diagnosis of fungal infections. Further investigation into polysaccharide antibody cross-reactivity is important in improving diagnostic tests. Our aim was to verify the production of antibodies against fungal antigens in mice immunized with exopolysaccharides (EPS) obtained from three fungal species (Aspergillus terreus, Paecilomyces variotii and curvularia brachyspora). ELISA assays were performed to evaluate homologous and heterologous reactions and showed anti-polysaccharide antibodies production. EPS from A. terreus was immunogenic enough to immunize the animal and lead to antibody production against this EPS. In addition, no cross-reactivity was observed with EPS obtained from P. variotii and c. brachyspora. The EPS from P. variotii did not exhibit good immunogenicity, whereas EPS from c. brachyspora showed good immunogenicity, and heterologous reactions were detected on the ELISA assays performed using the EPS from this species. The results indicate that immunization can occur for environmental fungal polysaccharides, generating antibodies may be interfere in serological diagnosis that are based on detection of fungal polysaccharides, mainly glucans and galactomannans.

关键词： Exopolysaccharides Environmental Fungi Immunization

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Hypolactasia is associated with insulin resistance in nonalcoholic steatohepatitis

引用

World Journal of Hepatology 2016年第24期8卷 1019-1027页

作者： Daniel Ferraz de campos Mazo rejane Mattar Jose Tadeu Stefano Joyce Matie Kinoshita da Silva-Etto Marcio Augusto Diniz Sebastiao Mauro Bezerra Duarte Fabíola Rabelo Rodrigo Vieira costa Lima Priscila Brizolla de campos Flair Jose carrilho claudia P Oliveira Division of Gastroenterology and Hepatology Department of Gastroenterology(LIM 07)University of Sao Paulo School of Medicine

AIM To assess lactase gene(LcT)-13910c>T polymorphisms in Brazilian non-alcoholic fatty liver disease(NAFLD) and nonalcoholic steatohepatitis(NASH) patients in comparison with healthy *** This was a transverse observational clinical study with NAFLD patients who were followed at the Hepatology Outpatient Unit of the Hospital das clínicas, S?o Paulo, Brazil. The polymorphism of lactase non-persistence/lactase persistence(LcT-13910c>T) was examined by PcR-restriction fragment length polymorphism technique in 102 liver biopsy-proven NAFLD patients(steatosis in 9 and NASH in 93) and compared to those of 501 unrelated healthy volunteers. Anthropometric, clinical, biochemical and liver histology data were analyzed. continuous variables were compared using the t or Mann-Whitney tests, and categorical data were compared with the Fisher's exact test. Univariate logistic regression and multivariate logistic regression adjusted for gender and age were *** No differences in the LcT-13910 genotype frequencies were noted between the NAFLD patients(66.67% of the patients with steatosis were cc, 33.33% were cT, and none were TT; 55.91% of the patients with NASH were cc, 39.78% were cT, and 4.3% were TT; P = 0.941) and the healthy controls(59.12% were cc, 35.67% were cT, and 5.21% were TT) or between the steatosis and NASH patients. That is, the distribution of the lactase non-persistence/lactase persistence polymorphism(LcT-13910c>T) in the patients with NAFLD was equal to that in the general population. In the NASH patients, the univariate analysis revealed that the lactase nonpersistence(low lactase activity or hypolactasia) phenotype was associated with higher insulin levels(23.47 ± 15.94 μU/m L vs 15.8 ± 8.33 μU/m L, P = 0.027) and a higher frequency of insulin resistance(91.84% vs 72.22%, P = 0.02) compared with the lactase persistence phenotype. There were no associations between the LcT genotypes and diabetes(P = 0.651), dyslipidaemia(P = 0.328), h

关键词： Lactose intolerance Genetic polymorphism Insulin resistance Non-alcoholic fatty liver disease Nonalcoholic steatohepatitis

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Fungal diversity notes 1277-1386:taxonomic and phylogenetic contributions to fungal taxa

引用

Fungal Diversity 2020年第5期104卷 1-266页

作者： Hai-Sheng Yuan Xu Lu Yu-cheng Dai Kevin D.Hyde Yu-He Kan Ivana Kušan Shuang-Hui He Ning-Guo Liu V.Venkateswara Sarma chang-Lin Zhao Bao-Kai cui Nousheen Yousaf Guangyu Sun Shu-Yan Liu Fang Wu chuan-Gen Lin Monika c.Dayarathne Tatiana Baptista Gibertoni Lucas B.conceição Roberto Garibay-Orijel Margarita Villegas-Ríos Rodolfo Salas-Lizana Tie-Zheng Wei Jun-Zhi Qiu Ze-Fen Yu Rungtiwa Phookamsak Ming Zeng Soumitra Paloi Dan-Feng Bao Pranami DAbeywickrama De-Ping Wei Jing Yang Ishara S.Manawasinghe Dulanjalee Harishchandra Rashika S.Brahmanage Nimali Ide Silva Danushka S.Tennakoon Anuruddha Karunarathna Yusufjon Gafforov Dhandevi Pem Sheng-Nan Zhang AndréL.c.Mde Azevedo Santiago Jadson Diogo Pereira Bezerra Bálint Dima Krishnendu Acharya Julieta Alvarez-Manjarrez Ali H.Bahkali Vinod K.Bhatt Tor Erik Brandrud Timur S.Bulgakov E.camporesi Ting cao Yu-Xi chen Yuan-Yuan chen Bandarupalli Devadatha Abdallah M.Elgorban Long-Fei Fan Xing Du Liu Gao camila Melo Gonçalves Luis F.P.Gusmão Naruemon Huanraluek Margita Jadan Ruvishika S.Jayawardena Abdul Nasir Khalid Ewald Langer Diogo X.Lima Nelson correia de Lima-Júnior carla rejane Sousa de Lira Jian-Kui(Jack)Liu Shun Liu Saisamorn Lumyong Zong-Long Luo Neven Matočec M.Niranjan JoséRibamar costa Oliveira-Filho Viktor Papp Eduardo Pérez-Pazos Alan J.L.Phillips Peng-Lei Qiu Yihua Ren Rafael F.castañeda Ruiz Kamal c.Semwal Karl Soop carlos A.Fde Souza cristina Maria Souza-Motta Li-Hua Sun Meng-Le Xie Yi-Jian Yao Qi Zhao Li-Wei Zhou cAS Key Laboratory of Forest Ecology and Management Institute of Applied EcologyChinese Academy of SciencesShenyang 110164People’s Republic of China University of the chinese Academy of Sciences Beijing 100049People’s Republic of China School of Ecology and Nature conservation Beijing Advanced Innovation Center for Tree Breeding By Molecular DesignBeijing Forestry UniversityBeijing 100083People’s Republic of China cAS Key Laboratory for Plant Diversity and Biogeography of East Asia Kunming Institute of BotanyChinese Academy of ScienceKunming 650201YunnanPeople’s Republic of China centre of Excellence in Fungal Research Mae Fah Luang UniversityChiang Rai 57100Thailand School of Science Mae Fah Luang UniversityChiang Rai 57100Thailand Mushroom Research Foundation 128 M.3 Ban Pa Deng T.Pa PaeA.Mae TaengChiang Mai 50150Thailand East and central Asia Regional Office World Agroforestry Centre(ICRAF)Kunming 650201YunnanChina Ruđer BoškovićInstitute Bijenička cesta 5410000 ZagrebCroatia Faculty of Agriculture Natural Resources and EnvironmentNaresuan UniversityPhitsanulok 65000Thailand Department of Biotechnology School of Life SciencesPondicherry UniversityR.V.NagarKalapetPondicherry 605014India college of Biodiversity conservation Southwest Forestry UniversityKunming 650224People’s Republic of China Department of Botany Govt.College UniversityKatchery RoadLahorePakistan State Key Laboratory of crop Stress Biology in Arid Areas and college of Plant Protection Northwest A&F UniversityYanglingShaanxiPeople’s Republic of China Laboratory of Plant Pathology College of Plant ProtectionJilin Agricultural UniversityChangchun 130118Jilin ProvincePeople’s Republic of China centro de Biociências Departamento de MicologiaUniversidade Federal de PernambucoCidade UniversitáriaAvenida da Engenharia s/nRecifePernambuco 50740-600Brazil Departamento de ciências Biológicas Universidade Estadual de Feira de SantanaAv.Transnordestina s/nNovo HorizonteFeira de SantanaBA 44036-900Brazil L

This is the twelfth contribution to the Fungal Diversity Notes series on fungal taxonomy,based on materials collected from many countries which were examined and described using the methods of morphology,anatomy,and strain culture,combined with DNA sequence analyses.110 taxa are described and illustrated,including five new genera,92 new species,eight new combinations and other taxonomic contributions(one new sequenced species,one new host and three new records)which are accommodated in 40 families and 1 incertae sedis in *** new genera are Amyloceraceomyces,catenuliconidia,Hansenopezia,Ionopezia and *** new species are Amyloceraceomyces angustisporus,Amylocorticium ellipsosporum,Arthrinium sorghi,catenuliconidia uniseptata,clavulina sphaeropedunculata,colletotrichum parthenocissicola,coniothyrium triseptatum,cortinarius indorusseus,***,***,***,***,Diaporthe pimpinel-lae,Dictyosporella guizhouensis,Diplodia torilicola,Fuscoporia marquesiana,***,Hansenopezia decora,Helicoarcta-tus thailandicus,Hirsutella hongheensis,Humidicutis brunneovinacea,Lentaria gossypina,***,Lycoperdon lahorense,***,Magnopulchromyces scorpiophorus,Moelleriella gracilispora,Neodevriesia manglicola,Neodidymelliopsis salvia,***,Neoroussoella magnoliae,Neottiella gigaspora,Ophiosphaerella chiangraiensis,Phaeotremella yunnanensis,Podosphaera yulii,Rigidoporus juniperinus,Rhodofomitopsis pseudofeei,Russula benghalensis,Scleroramularia vermispora,Scytinopogon minisporus,Sporormurispora paulsenii,Thaxteriellopsis obliqus,Tomentella asiae-orientalis,***,***,***,***,***,***,***,***,***-nocystidiata,***,***,***,***,***,***,***,***,***,***,***,***,***,***,***,

关键词： 110 taxa Agaricomycetes Ascomycota Basidiomycota Mucoromycota New combinations New genera New species Phylogeny Taxonomy

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：