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Integrative Zoology 2024年第3期19卷 417-423页

作者： João pedro Rueda FURLAN Micaela Santana RAMOS Fábio Parra SELLERA Irys Hany Lima GONZALEZ Patrícia Locosque RAMOS Eliana guedes STEHLING Department of Clinical Analyses Toxicology and Food ScienceSchool of Pharmaceutical Sciences of Ribeirão PretoUniversity of São PauloRibeirão PretoBrazil Department of Internal Medicine School of Veterinary Medicine and Animal ScienceUniversity of São PauloSão PauloBrazil School of Veterinary Medicine Metropolitan University of SantosSantosBrazil Coordination of Wild Fauna Secretary of EnvironmentInfrastructure and LogisticsSão PauloBrazil

Antimicrobial resistance(AMR)is a growing phenomenon that poses a major public health challenge worldwide(Dhingra et al.2020;Antimicrobial Resistance Collaborators 2022).The selective pressure exerted in clinical settings has contributed to the longlasting successful dissemination of multidrug-resistant(MDR)Gram-negative bacteria in these environments(Chia et al.2020).

关键词： multidrug clinical

酒店改造如何实现新旧、内外的统一——葡萄牙米尼奥酒店改造与扩建

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设计家 2015年第1期 60-65页

作者： JP Pereira pedro guedes Teresa Aguiar Leonor Macedo Eva Sousa Nelson Garrido Vírgula i

米尼奥酒店在原有建筑基础上重新设计了公共区和水疗中心,并扩建了酒店面积。新设计保持了原建筑简洁朴素的特点,同时又提升了酒店形象。酒店建筑决定了室内设计必将是整个设计非常重要的一部分,建筑是外壳,室内是核心,内外之间的差异... 详细信息

米尼奥酒店在原有建筑基础上重新设计了公共区和水疗中心,并扩建了酒店面积。新设计保持了原建筑简洁朴素的特点,同时又提升了酒店形象。酒店建筑决定了室内设计必将是整个设计非常重要的一部分,建筑是外壳,室内是核心,内外之间的差异被有意地简化成单一的解决方案。由于建筑原本就存在,扩建建筑在外观上要保持原有特征。

关键词：原有建筑米尼室内设计公共区设计过程主设计师 Laura 内外空间表达情绪周围环境

Automatic detection of Acacia longifolia invasive species based on UAV-acquired aerial imagery

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Information Processing in Agriculture 2022年第2期9卷 276-287页

作者： Carolina Goncalves pedro Santana Tomas Brandao Magno guedes ISCTE-Instituto Universitario de Lisboa Portugal Instituto de Telecomunicacoes LisboaPortugal Information Sciences and Technologies and Architecture Research Center(ISTAR-IUL) LisboaPortugal IntRoSys SA Portugal

The Acacia longifolia species is known for its rapid growth and dissemination,causing loss of biodiversity in the affected *** order to avoid the uncontrolled spread of this species,it is important to effectively monitor its distribution on the agroforestry *** this purpose,this paper proposes the use of Convolutional Neural Networks(CNN)for the detection of Acacia longifolia,from images acquired by an unmanned aerial *** models based on the same CNN architecture were *** classifies image patches into one of nine possible classes,which are later converted into a binary model;this model presented an accuracy of 98:6%and 98:5%in the validation and training sets,*** second model was trained directly for binary classification and showed an accuracy of 98:8%and 98:7%for the validation and test sets,*** results show that the use of multiple classes,useful to provide the aerial vehicle with richer semantic information regarding the environment,does not hamper the accuracy of Acacia longifolia detection in the classifier’s primary *** presented system also includes a method for increasing classification’s accuracy by consulting an expert to review the model’s predictions on an automatically selected sub-set of the samples.

关键词： Pattern recognition Convolutional neural networks Invasive plants Acacia longifolia

Genomic characterization of multidrug-resistant extraintestinal pathogenic Escherichia coli isolated from grain culture soils

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Pedosphere 2022年第3期32卷 495-502页

作者： João pedro Rueda FURLAN Inara Fernanda Lage GALLO Eliana guedes STEHLING Departamento de Análises Clínicas Toxicológicas e BromatológicasFaculdade de Ciências Farmacêuticas de Ribeirão PretoUniversidade de São PauloRibeirão PretoSão Paulo 14040-903(Brazil)

Multidrug-resistant(MDR)Escherichia coli,mainly extraintestinal pathogenic ***(ExPEC),has been widely reported in infections *** agricultural soils,manure is a hotspot for the dissemination of antimicrobial resistance genes(ARGs)and pathogenic bacteria;however,MDR bacteria have also been reported in soils with no history of manure *** addition,cross-resistance and co-resistance have been described as responsible for the metal-driven selection of bacteria resistant to ***,the aim of this study was to analyze three MDR *** isolates obtained from Brazilian grain culture soil samples with no history of manure use by whole-genome *** MDR *** isolates were recovered from soils from corn and coffee fields,and presented resistance toβ-lactams,quinolones,aminoglycosides,tetracyclines,sulphonamides,and dihydrofolate reductase *** analysis showed ARGs to several antimicrobials(i.e.,β-lactams,tetracyclines,aminoglycosides,sulphonamides,trimethoprim,phenicols,fosfomycin,and macrolides)as well as several metal resistance genes and antibacterial biocide resistance *** addition,known mutations in quinolone-resistance-determining regions of GyrA(Ser83Leu and Asp87Asn),ParE(Ser458Thr),and ParC(Ser80Ile)were also *** analysis showed the presence of virulence genes(lpfA,mcmA,gad,mchF,iroN,cma,and iss)associated with ***-resistant ExPEC isolates were assigned to phylogenetic group *** presence of MDR B1-ExPEC in soil samples shows the ability of these isolates to survive in *** study reports for the first time some sequence types(i.e.,ST345,ST448,and ST1146)of MDR *** in Brazilian ***,these findings contribute to the monitoring of antimicrobial resistance and surveillance studies based on whole-genome sequencing worldwide.

关键词： antimicrobial resistance gene metal resistance gene molecular typing whole-genome sequencing

Molecular characterization of an extensively drug-resistant Acinetobacter baumannii isolated from a corn culture soil

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Pedosphere 2021年第6期31卷 973-976页

作者： Joao pedro Rueda FURLAN Eliana guedes STEHLING Departamento de Analises Clinicas Toxicologicas e BromatologicasFaculdade de CienciasFarmaceuticas de Ribeirao PretoUniversidade de Sao Paulo(USP)Ribeirao Preto SP 14040-903(Brazil)

Dear Editor,Soil is the most biodiverse habitat on Earth and it has been estimated that one gram of soil can contain up to one billion bacterial cells(Fierer,2017).The microorganisms of soil produce a wide variety of ... 详细信息

关键词： soil corn culture

Presence of blaOXA-48-carrying IncF plasmid in an Escherichia fergusonii strain isolated from a sugarcane soil

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Pedosphere 2020年第2期30卷 293-294页

作者： Jessica Aparecida Silva MORETTO Joao pedro Rueda FURLAN Vania Santos BRAZ Tamires Aparecida BITENCOURT Eliana guedes STEHLING Departamento de Analises Clinicas Toxicologicas e BromatologicasFaculdade de Ciencias Farmaceuticas de Ribeirao PretoUniversidade de Sao PauloRibeirao Preto SP 14040-903(Brazil Departamento de Genetica Faculdade de Medicina de Ribeirao PretoUniversidade de Sao PauloRibeirao Preto SP 14040-903(Brazil

Dear Editor,A large number of antimicrobial agents used for the treatment of humans and animals reach water sources and agricultural soils in different ways,including animal ***,antimicrobial-resistant bacteria,carrying important antimicrobial resistance genes(ARGs),circulate between humans,animals,and the environment,giving attention to the concept of One Health(Topp,2017;Tiedje et al.,2019).

关键词： soil soils sugarcane

Fault-tree Models of Accident Scenarios of RoPax Vessels

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International Journal of Automation and computing 2006年第2期3卷 107-116页

作者： pedro Antao C. guedes Soares Unit of Marine Technology and Engineering Unit of Marine Technology and Engineering Technical University of LisbonInstituto Superior TecnicoLisbon 1049-001PortugalTechnical University of LisbonInstituto Superior TecnicoLisbon 1049-001Portugal

Ro-Ro vessels for cargo and passengers （RoPax） are a relatively new concept that has proven to be popular in the Mediterranean region and is becoming more widespread in Northern Europe. Due to its design characteristics and amount of passengers, although less than a regular passenger liner, accidents with RoPax vessels have far reaching consequences both for economical and for human life. The objective of this paper is to identify hazards related to casualties of RoPax vessels. The terminal casualty events chosen are related to accident and incident statistics for this type of vessel. This paper focuses on the identification of the basic events that can lead to an accident and the performance requirements. The hazard identification is carried out as the first step of a Formal Safety Assessment （FSA） and the modelling of the relation between the relevant events is made using Fault Tree Analysis （FTA）. The conclusions of this study are recommendations to the later steps of FSA rather than for decision making （Step 5 of FSA）. These recommendations will be focused on the possible design shortcomings identified during the analysis by fault trees throughout cut sets. Also the role that human factors have is analysed through a sensitivity analysis where it is shown that their influence is higher for groundings and collisions where an increase of the initial probability leads to the change of almost 90% of the accident occurrence.

关键词： Ship accidents fault trees human factors.

Growth inhibitory effects of Phyllanthus niruri extracts in combination with cisplatin on cancer cell lines

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World Journal of Gastroenterology 2012年第31期18卷 4162-4168页

作者： Raimundo Fernandes de Araújo Júnior Luiz Alberto Lira Soares Cínthia Raquel da Costa Porto Ranniere Gurgel Furtado de Aquino Hugo Gon alo guedes pedro Ros Petrovick Tatiane Pereira de Souza Aurigena Antunes de Araújo Gerlane Coelho Bernardo Guerra Department of Morphology/Postgraduate Program in Morphological Sciences Federal University of Rio Grande do NorteNatal 59072-970Rio Grande do NorteBrazil Postgraduate Program in Pharmaceutical Sciences Federal University of PernambucoRecife 50670-901PernambucoBrazil Postgraduate Program in Pharmaceutical Sciences Federal University of Rio Grande do NorteNatal 59012-570Rio Grande do NorteBrazil Department of Production and control of drugs Federal University of Rio Grande do SulPorto Alegre 90610-000Rio Grande do SulBrazil Department of Food and Drug Administration Federal University of AmazonasManaus 69077-000AmazonasBrazil Department of Biophysics and Pharmacology Federal University of Rio Grande do NorteNatal 59072-970Rio Grande do NorteBrazil

AIM:To investigate the cytotoxic effects of spray-dried extracts of Phyllanthus niruri in combination with cisplatin on two cancer cell ***:Colorectal carcinoma(HT29) and human hepatocellular carcinoma(HepG2) cells were treated with spray-dried extracts of Phyllanthus niruri(SDEPN) either alone or in combination with cisplatin at different concentrations(0.5 mg/mL and 1 mg/mL) for 4 h and 24 *** verify and quantify cancer cells treated with these products as well as identify the cell cycle stage and cell viability,we stained the cells with propidium iodide and assessed them by flow *** percentage of cells in different cell cycle phases was quantified and data were expressed as *** differences between groups were determined using analysis of variance and Bonferroni's test,as indicated.A value of P 0.05) and HepG2(5.07 ± 0.3 vs 15.9 ± 1.04,P 0.05) and HepG2(14.56 ± 1.6 vs 35.67 ± 3.94,P < 0.001) cells when compared to control cells for 24 *** cell lines were killed by cisplatin in a dose-dependent manner compared to control cells(HepG2 cells for 4 h:10.78 ± 1.58 vs 53.89 ± 1.53,P < 0.001;24 h:8.9 ± 1.43 vs 62.78 ± 1.87,P < 0.001 and HT29 cells for 4 h:9.52 ± 0.913 vs 49.86 ± 2.89,P < 0.001;24 h:11.78 ± 1.05 vs 53.34 ± 2.65,P < 0.001).In HT29 cells,pretreatment with SDEPN and subsequent treatment with cis-platin resulted in a greater number of cells being killed(12.78 ± 1.01 vs 93.76 ± 1.6,P < 0.001).HepG2 cells showed significant cell killing with treatment with SDEPN when combined with cisplatin(12.87 ± 2.78 vs 78.8 ± 3.02,P < 0.001).CONCLUSION:SDEPN is selectively toxic against two cancer cell ***,SDEPN in combinati

关键词：肿瘤细胞株提取物生长抑制作用顺铂珍珠 HepG2细胞细胞毒作用喷雾干燥