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spatial-temporal distribution of fatal yellowing in different oil palm genetic materials in eastern amazon

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Information Processing in Agriculture 2022年第3期9卷 365-377页

作者： Bruno Borella Anhe Artur Vinicius Ferreira dos santos thiago Alan Ferreira da silva Lana Leticia Barbosa de Carvalho Paulo Roberto silva Farias Universidade Federal Rural da Amazonia Geoestatistics Department66.077-830 BelemBrazil Universidade Federal Rural da Amazonia Entomology Department66.077-830 BelemBrazil

Oil palm (Elaeis guineensis Jacq.) is one of the agricultural crops with the greatest potentialfor vegetable oil production in Brazil. However, a disease of unknown etiology popularlyknown as Fatal Yellowin (FY) has caused damage to Brazilian farmers particularly in theeastern region of the Amazon. so, the objective of this study was to evaluate the spatialdependence of FY on three oil palm genotypes, grown for many years in an organic produc-tion system in the Amazon region. The study area had 4104 ha, divided into 139 plots. Ineach plot, the monthly incidence of disease was monitored forming a database. The num-ber of diseased plants per year, number of accumulated diseased plants, number of dis-eased plants per hectare, growth rate of diseased plants and incidence of accumulateddisease were evaluated. The results indicated spatial distribution of the variables adjustedto the gaussian, spherical and exponential models, with predominance of the first *** increases the purpose that FY is caused by biotic factors. The highest range achievedin the study was 2929 m indicating the susceptibility of the tested genotypes. some plotsclose to the river had the highest incidence of the disease on the study, probably associatedwith higher soil moisture.

关键词： Elaeis guineensis Geostatiscal analysis Kriging Palm oil spatial dependence

场景的演化:四种社会发展模式在场景中的应用

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武汉大学学报（哲学社会科学版） 2022年第5期75卷 49-65页

作者： Daniel silver thiago silva Patrick Adler 庞亚婷(译) 多伦多大学社会学系加拿大多伦多M1C1A4 巴拉那联邦理工大学信息学系巴西库里提巴80230-901 香港大学地理系中国香港999077 武汉大学国家文化发展研究院湖北武汉430072

全球经济发展带来城市社群的巨大变革,城市场景也在数十年间发生了动态化的演进。从社会学经典发展理论来看,场景经历了发展、分化、扩散和防御的变化过程。以美国主要城市场景的变化为分析案例,发展模式表现了场景的现代化转变;在发展... 详细信息

全球经济发展带来城市社群的巨大变革,城市场景也在数十年间发生了动态化的演进。从社会学经典发展理论来看,场景经历了发展、分化、扩散和防御的变化过程。以美国主要城市场景的变化为分析案例,发展模式表现了场景的现代化转变;在发展过程中,场景随之发生专业化细分,形成了场景的分化模式,其主要强调舒适物的结构性变化;扩散模式则解释了场景变化的原因,并形成了C型和s型两种扩散曲线;而扩散也将带来目的地原有场景的抵御,进一步阐释场景变化与否的原因。4D模式可用于分析场景变化的多重交叠机制,为场景发展和演化的综合研究提供新的借鉴。

关键词：场景社会演进 4D模式功能解释

NIKE CORRE： Generation Y Moves the Running Market

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Journal of sports science 2016年第5期4卷 300-310页

作者： thiago simao Marcondes Reis Alessandra Morgado Ramiro de lima Angelo Maia Cister Federal University of Rio de Janeiro Rio de janeiro 22290 240 Brazil

Tertiary peritonitis: A disease that should not be ignored

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World Journal of Clinical Cases 2021年第10期9卷 2160-2169页

作者： Hanna santos Marques Glauber Rocha lima Araújo Filipe Antônio França da silva Breno Bittencourt de Brito Paulo Victor Dias Versiani Jaqueline silva Caires thiago de Carvalho Milet Fabrício Freire de Melo Campus Vitória da Conquista Universidade Estadual do Sudoeste da BahiaVitória da Conquista 45083-900BahiaBrazil Instituto Multidisciplinar em saúde Universidade Federal da BahiaVitória da Conquista 45029-094BahiaBrazil Department of surgery Hospital Geral de Vitória da ConquistaVitória da Conquista 45029-094BahiaBrazil

Intra-abdominal infections can be classified into uncomplicated or complicated(peritonitis). Peritonitis is divided into primary, secondary, and tertiary. Tertiaryperitonitis is the less common but the most severe among peritonitisstratifications, being defined as a recurrent intra-abdominal infection that occurs48 h after a well-succeeded control of a secondary peritonitis. This disease has acomplex pathogenesis that is closely related to the capacity of the peritonealcavity to activate immunological processes. Patients who progress to persistentperitonitis are at an increased risk of developing several infectious complicationssuch as sepsis and multiple organ failure syndrome. Moreover, tertiary peritonitisremains an important cause of hospital death mainly among patients withassociated risk factors. The microbiological profile of organisms causing tertiaryperitonitis is often different from that observed in other types of peritonitis. Inaddition, there is a high prevalence of multidrug-resistant pathogens causing thiscondition, and an appropriate and successful clinical management depends on anearly diagnosis, which can be made easier with the use of clinical scorespresenting a good prediction value during the intensive care unit ***, immediate therapy should be performed to control theinfectious focus and to prevent new recurrences. In this sense, the treatment isbased on initial antimicrobial therapy and well-performed peritoneal drainage.

关键词： Tertiary peritonitis Pathogenesis Clinical manifestation Diagnosis Treatment Prognosis

Conocarpus erectus L., a plant with a high content of structural sugars, ions and phenolic compounds, shows antioxidant and antimicrobial properties promoted by different organic fractions

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Asian Pacific Journal of Tropical Biomedicine 2018年第9期8卷 463-470页

作者： Dayane Kelly Dias do Nascimento santos Weslley Henrique de Oliveira Melo Anastassia Mariáh Nunes de Oliveira lima Iranildo Joseda Cruz Filho Glaucia Manoella de souza lima Tulio Diego da silva Maiara Celine de Moura Marcia silva do Nascimento Ana Maria souto Maior thiago Henrique Napoleao Cristiane Moutinho Lagos de Melo Department of Biochemistry Biosciences Centre Federal University of Pernambuco Department of Antibiotics Biosciences Centre Federal University of Pernambuco Center of strategic Technologies of the Northeast

Objective: To evaluate the structural and chemical composition of plant and the antioxidant and antimicrobial activities promoted by hexanic, ethanolic and ethyl acetate fractions obtained from leaves of Conocarpus ***: Organic fractions were characterized through UPLC-Ms and *** potential was performed through DPPH and molybdenum phosphate *** and antifungal assays were performed in accordance with Clinical and Laboratory standards Institute ***: The obtained biomass of Conocarpus erectus leaves showed the high presence of glucose(0.45 g/L), cellulose(28.69%), Na(55.126 μg/L) and K(31.163 μg/L).We identified seven compounds in the hexanic and ethyl acetate fractions, and eight compounds in ethanolic ***, phenolic compounds are prevalent in all organic fractions with values of(10.04 ± 0.24),(221.26 ± 1.84),(340.53 ± 0.84) mg/g GAE to hexanic, ethyl acetate and ethanolic fraction, *** results showed a high potential in ethyl acetate fraction(71.82 ± 6.87)% and(10.89 ± 0.05)% in DPPH and molybdenum phosphate techniques, *** ethanolic fraction showed moderate bacteriostatic and bactericidal activity against staphylococcus aureus and presented a high fungistatic potential for all Candida species ***: Organic fractions obtained from leaves of Conocarpus erectus present antimicrobial and antioxidant properties, and these findings contribute to scientific information for the effectiveness on use of this plant in the development of a phytotherapic compound.

关键词： Combretaceae Phenolic compounds Antimicrobial activity Antioxidant

Viral infections and implications for male reproductive health

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Asian Journal of Andrology 2021年第4期23卷 335-347页

作者： thiago A Teixeira Yasmin C Oliveira Felipe s Bernardes Esper G Kallas Amaro N Duarte-Neto sandro C Esteves Joël R Drevet Jorge Hallak Androscience Science and Innovation Center in Andrology and High-Complex Clinical and Research Andrology LaboratorySão Paulo 04534-011SPBrazil Division of Urology University of São PauloSão Paulo 05403-000SPBrazil Men's Health study Group Institute for Advanced StudiesUniversity of São PauloSão Paulo 05508-060SPBrazil Division of Urology School of MedicineFederal University of AmapaMacapa 68903-419APBrazil Department of Infectious and Parasitic Diseases University of São PauloSão Paulo 05403-000SPBrazil BIAs–Brazilian Image Autopsy study Group Department of PathologyUniversity of São PauloSão Paulo 05403-000SPBrazil ANDROFERT Andrology and Human Reproduction ClinicCampinas 13075-460SPBrazil Department of surgery(Division of Urology) University of Campinas(UNICAMP)Campinas 13083-968SPBrazil Department of Clinical Medicine Faculty of HealthAarhus UniversityAarhus 8000Denmark GReD Institute CNRS-INSERM-UniversitéClermont AuvergneFaculty of MedicineClermont-Ferrand 63000France Reproductive Toxicology Unit Department of PathologyUniversity of São PauloSão Paulo 05403-000SPBrazil

Viral infections have haunted humankind since times ***,globalization,and extensive deforestation have created an ideal environment for a viral spread with unknown and multiple shedding *** viruses can infect the male reproductive tract,with potential adverse consequences to male reproductive health,including infertility and ***,some genital tract viral infections can be sexually transmitted,potentially impacting the resulting offspring's *** have summarized the evidence concerning the presence and adverse effects of the relevant viruses on the reproductive tract(mumps virus,human immunodeficiency virus,herpes virus,human papillomavirus,hepatitis B and C viruses,Ebola virus,Zika virus,influenza virus,and coronaviruses),their routes of infection,target organs and cells,prevalence and pattern of virus shedding in semen,as well as diagnosis/testing and treatment *** pathophysiological understanding in the male genital tract is essential to assess its clinical impact on male reproductive health and guide future research.

关键词： male genital tract reproduction semen sexual transmission sperm testis viral persistence viruses

sARs-CoV-2 productively infects primary human immune system cells in vitro and in CoviD-19 patients

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Journal of Molecular Cell Biology 2022年第4期14卷 51-64页

作者： Marjorie C.Pontelli italo A.Castro Ronaldo B.Martins Leonardo La serra Flavio P.Veras Daniele C.Nascimento Camila M.silva Ricardo s.Cardoso Roberta Rosales Rogério Gomes Thais M.lima Juliano P.souza Brenda C.Vitti Diego B.Caetite Mikhael H.F.de lima spencer D.stumpf Cassandra E.Thompson Louis-Marie Bloyet Juliana E Toller-Kawahisa Marcela C.Giannini Leticia P.Bonjorno Marial.F.Lopes sabrina s.Batah Li siyuan Rodrigo Luppino-Assad sergio C.L.Almeida Fabiola R.Oliveira Maira N.Benatti Lorena L.F.Pontes Rodrigo C.santana Fernando C.Vilar Maria Auxiliadora-Martins Pei-Yong shi thiago M.Cunha Rodrigo T.Calado JoséC.Alves-Filho Dario s.Zamboni Alexandre T.Fabro Paulo Louzada-Junior Rene D.R.Oliveira sean P.J.Whelan Fernando Q.Cunha Eurico Arruda Virology Research Center Ribeirao Preto Medical SchoolUniversity of Sao Pauloibeirao PretoSao Paulo 14049-900.Brazil Center of Research in Inflammatory Diseases Ribeirao Preto Medical SchoolUniversity of Sao PauloRibeirao PretoSao Paulo 14049-900Brazil Department of Celland Molecular Biology Ribeirao Preto Medical SchoolUniversityof Sao PauloRibeirao PretoSao Paulo 14049-900 Brazil Regional Blood Centerof Ribeirao Preto Ribeirao Preto Medical ScholUniversity of Sao PauloRibeirao PretoSao Paulo 14049-900Brazil Department of Biochemistry&Molecular Biology the University of Texas Medical BranchGalvestonTX7755USA Divisions of Clinical lmmunology Infectious Diseases and Intensive Care UnitRibeirao Preto Medical Schooniversity of Sao PauloRibeirao PretoSao Paulo 14049-900Brazil Department of Pathology Ribeirao Preto Medical Scholniversity of Sao PauloRibeirao PretoSao Paulo 14049-900Brazil Department of Molecular Microbiology.Washington University in st.Louis Saint LouisMO 63110USA

The severe acute respiratory syndrome coronavirus 2(sARs-CovV-2)infection is associated with a hyperinflammatory state and lymphocytopenia,a hallmark that appears as both signature and prognosis of disease severity *** cytokine storm and a sustained inflammatory state are commonly associated with immune cell depletion,it is still unclear whether direct sARs-Cov-2 infection of immune cells could also play a role in this scenario by harboring viral *** found that monocytes,as well as both B and T lymphocytes,were susceptible to sARs-Cov-2 infection in vitro,accumulating double-stranded RNA consistent with viral RNA replication and ultimately leading to expressive T cell *** addition,flow cytometry and immunofluorescence analysis revealed that sARs-Cov-2 was frequently detected in monocytes and B lymphocytes from coronavirus disease 2019(CoVID-19)*** rates of sARs-Cov-2-infected monocytes in peripheral blood mononuclear cells from CoVID-19 patients increased over time from symptom onset,with sARs-CoV-2-positive monocytes,B cells,and CD4+T lymphocytes also detected in postmortem lung *** results indicated that sARs-CoV-2 infection of blood-circulating leukocytes in covID-19 patients might have important implications for disease pathogenesis and progression,immune dysfunction,and virus spread within the host.

关键词： sARs-CoV-2 CoVID-19 lymphocytopenia peripheral blood mononuclear cell(PBMC) lymphocytes monocytes apoptosis

Partitioning between primary and secondary metabolism of carbon allocated to roots in four maize genotypes under water deficit and its effects on productivity

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The Crop Journal 2015年第5期3卷 379-386页

作者： Alyne Oliveira Lavinsky Paulo Cesar Magalhaes Roniel Geraldo avila Mariana Melo Diniz thiago Correa de souza Embrapa Milho e sorgo Sete LagoasMGCEP:35701-970Brazil Universidade Federal de Lavras LavrasMGCEP 37200-000Brazil Universidade Federal de sao Joao Del Rey Sete LagoasMGCEP 35701-970Brazil Universidade Federal de Alfenas AlfenasMGCEP 37130-000Brazil

Plants may respond to drought by altering biomass allocation to shoots and roots or by changing the metabolic activities in these organs. To determine how drought changes the partitioning of carbon allocated to growth and secondary metabolism in maize roots and how it affects photosynthesis(A) and productivity in maize, we evaluated leaf gas exchange, yield componentes, root morphology, and primary and secondary metabolites including total soluble sugars(Tss), starch(s), phenolics(PHE), and lignin(LIG). Data were collected from pot-grown plants of four maize genotypes: BRs 1010 and 2B710(sensitive genotypes) and DKB390 and BRs1055(tolerant genotypes) under two soil water tensions: field capacity(FC,-18 kP a) and water deficit(WD,-138 kP a). WD was applied at the pre-flowering stage for 12 days and then the water supply was restored and maintained at optimum levels until the end of the cycle. For genotype BRs 1055 under FC, the greatest A did not result in greater grain biomass(DGB) because the accumulated photoassimilates had already filled the cells, and thus the excessive Tss synthesized in leaves was allocated to roots in large amounts. However, the sharp decrease in A caused by WD imposition in this genotype did not affect the influx pressure of leaf Tss, which was due largely to conversion of primary metabolites to PHE compounds to increase the length of fine roots. In leaves of DKB390 under WD, both s and Tss were reduced, whereas PHE were increased to prevent excessive water loss and xylem cavitation. Under WD, both BRs1010 and2B710 genotypes displayed reduced allocation of biomass to shoots and roots and LIG content in leaves, as well as lower A and DGB values. In BRs1010 this response was coupled to s decrease in leaves and Tss increase in roots, whereas in 2B710 there was a concomitant s increase in roots.

关键词： starch sugars Lignin Phenols WinRHIZO

Inductive Model Generation for Text Classification Using a Bipartite Heterogeneous Network

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Journal of Computer science & Technology 2014年第3期29卷 361-375页

作者： Rafael Geraldeli Rossi Alneu de Andrade Lopes thiago de Paulo Faleiros solange Oliveira Rezende Institute of Mathematics and Computer science University of So PauloSo CarlosBrasil

Algorithms for numeric data classification have been applied for text classification. Usually the vector space model is used to represent text collections. The characteristics of this representation such as sparsity and high dimensionality sometimes impair the quality of general-purpose classifiers. Networks can be used to represent text collections, avoiding the high sparsity and allowing to model relationships among different objects that compose a text collection. such network- based representations can improve the quality of the classification results. One of the simplest ways to represent textual collections by a network is through a bipartite heterogeneous network, which is composed of objects that represent the documents connected to objects that represent the terms. Heterogeneous bipartite networks do not require computation of similarities or relations among the objects and can be used to model any type of text collection. Due to the advantages of representing text collections through bipartite heterogeneous networks, in this article we present a text classifier which builds a classification model using the structure of a bipartite heterogeneous network. such an algorithm, referred to as IMBHN （Inductive Model Based on Bipartite Heterogeneous Network）, induces a classification model assigning weights to objects that represent the terms for each class of the text collection. An empirical evaluation using a large amount of text collections from different domains shows that the proposed IMBHN algorithm produces significantly better results than k-NN, C4.5, sVM, and Naive Bayes algorithms.

关键词： heterogeneous network text classification inductive model generation