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A Novel Approach to Measuring Spatiotemporal Changes in Social Vulnerability at the Local Level in Portugal

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International Journal of Disaster Risk Science 2022年第6期13卷 842-861页

作者： Pedro Pinto Santos JoséLuís Zêzere Susana Pereira Jorge Rocha alexandre oliveira tavares Centre for Geographical Studies Institute of Geography and Spatial PlanningTERRAUniversity of Lisbon(CEG-IGOT-ULisboa)1600-276 LisboaLAPortugal Centre for Social Studies Earth Science DepartmentScience and Technology FacultyUniversity of Coimbra(CES/DCT-FCT-UCoimbra)3000-995 CoimbraPortugal

Social vulnerability,as one of the risk components,partially explains the magnitude of the impacts observed after a *** this study,a spatiotemporally comparable assessment of social vulnerability and its drivers was conducted in Portugal,at the civil parish level,for three census *** first challenging step consisted of the selection of meaningful and consistent variables over *** were normalized using the Adjusted Mazziotta-Pareto Index(AMPI)to obtain comparable adimensional-normalized values.A joint principal component analysis(PCA)was applied,resulting in a robust set of variables,interpretable from the point of view of their self-grouping around vulnerability drivers.A separate PCA for each census was also conducted,which proved to be useful in analyzing changes in the composition and type of drivers,although only the joint PCA allows the monitoring of spatiotemporal changes in social vulnerability scores and drivers from 1991 to 2011.A general improvement in social vulnerability was observed for *** two main drivers are the economic condition(PC1),and aging and depopulation(PC2).The remaining drivers highlighted are uprooting and internal mobility,and daily *** data proved their value in the territorial,social,and demographic characterization of the country,to support medium-and long-term disaster risk reduction measures.

关键词： AMPI normalization Portugal Social vulnerability Spatiotemporal changes

Waste Tire Rubber-based Refrigerants for Solid-state Cooling devices

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Chinese Journal of Polymer Science 2020年第7期38卷 769-775,I0007页

作者： Nicolau Molina Born Erik Oda Usuda Mariana da Silva Gigliotti denílson JoséMarcolino de Aguiar William Imamura Lucas soares Paixao alexandre Magnus Gomes Carvalho Catalan Institute of Nanoscience and Nanotechnology(ICN2) 08860BellaterraBarcelonaSpain The Institute of Photonic Sciences(ICFO) 08193CastelldefelsBarcelonaSpain Universidade Federal de Sāo Paulo(UNIFESP) 00972-270DiademaSPBrazil Instituto de Física"Gleb Wataghin" Universidade Estadual de Campinas(UNICAMP)13083-970CampinasSPBrazil Universidade Tecnológica Federal do Paraná(UTFPR) 84017-220Ponta GrossaPRBrazil Faculdade de Engenharia Mec(a)nica Universidade Estadual de Campinas(UNICAMP)13083-860CampinasSPBrazil departamento de Engenharia Mec(a)nica Universidade Estadual de Maringá(UEM)870-900MaringáPRBrazil

Management of discarded tires is a compelling environmental issue *** there are several approaches developed to recycle waste tire rubbers,their application in solid-state cooling is still *** the high barocaloric potential verified for elastomers,the use of waste tire rubber(WTR)as a refrigerant in solid-state cooling devices is very ***,we investigated the barocaloric effects in WTR and polymer blends made of vulcanized natural rubber(VNR)and WTR,to evaluate its feasibility for solid-state cooling *** adiabatic temperature changes and the isothermal entropy changes reach giant values,as well as the performance parameters,being comparable or even better than most barocaloric materials in ***,pure WTR and WTR-based samples also present a faster thermal exchange than VNR,consisting of an additional advantage of using these discarded ***,the present findings evidence the encouraging perspectives of employing waste rubbers in solid-state cooling based on barocaloric effects,contributing to both the recycling of polymers and the sustainable energy technology field.

关键词： Waste tire rubber Solid-state cooling Barocaloric effect Tire recycling Sustainable energy

Pharmacological Evaluation of Hexane Fraction of Casearia gossypiosperma Briquet： Antivenom Potentiality

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Journal of Life Sciences 2014年第4期8卷 306-315页

作者： Juliana de oliveira soares-Silva Jhones Luiz de oliveira José Carlos Cogo Renata Vasques da Silva tavares Yoko Oshima-Franco University of Sorocaba (UNISO) Sorocaba 18023-000 SP Brazil Serpentarium of the Vale do Paraiba University CEN UNIVAP Sao José dos Campos 12244-000 SP Brazil

Neuromuscular junction is the main target for snakebites, which venoms act depending on the snake genus for paralyzing the prey （neurotoxicity） or for facilitating the digestion processes of the victim （myotoxicity）, and also as a defense mechanism against predators. In the present study, a mouse neuromuscular apparatus was used for testing the hexane fraction of Casearia gossypiosperma plant, that showed the better antiophidian ability than dichloromethane, ethyl acetate and methanol fractions, against the irreversible paralysis induced by two, Bothrops jararacussu （Bjssu, 40 μg/mL） and Crotalus durissus terrificus （Cdt, 10 μg/mL） snake venoms. All fractions were obtained by liquid-liquid partition from the C. gossypiosperma hydroalcoholic lyophilized extract. The preliminary chromatographic profile of this plant showed phenols and flavonols as active constituents, whereas hexane fraction expressed mainly 13-sitosterol and quercetin. In spite of hexane fraction protection （≌95% and 48% against Bjssu and Cdt, respectively）, isolately, only quercetin protected against the blockade-induced by Bjssu venom （65.5%）. This study showed that hexane fraction acts against these snake venoms by a synergistic phytocomplex mechanism.

关键词： Bothrops jararacussu Casearia gossypiosperma Briquet Crotalus durissus terrificus neuromuscular junction,pharmacological evaluation.

Autoimmune hepatitis in childhood: The role of genetic and immune factors

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World Journal of Gastroenterology 2013年第28期19卷 4455-4463页

作者： Priscila Menezes Ferri Liu Débora Marques de Miranda Eleonora Druve tavares Fagundes alexandre Rodrigues Ferreira Ana Cristina Simoes e Silva department of Pediatrics Interdisciplinary Laboratory of Medical Investigation Federal University of Minas Gerais Belo Horizonte Minas Gerais 30130-100 Brazil National Institute of Science and Technology of Molecular Medicine (INCT-MM) CNPq-FAPEMIG Federal University of Minas Gerais Belo Horizonte Minas Gerais 30130-100 Brazil

Autoimmune hepatitis (AIH) is a rare chronic inflammatory disease of the liver, which affects a group of patients who lost their immunological tolerance to antigens of the liver. It is clinically characterized by hypergammaglobulinemia, elevated liver enzymes, presence of autoantibodies and histological changes. Although being rare in children, it represents a serious cause of chronic hepatic disease that can lead to cirrhosis and hepatic failure. Clinical findings, exclusion of more common liver disorders and the detection of antibodies antinuclear antibodies, smooth muscle antibodies and anti-LKM1 are usually enough for diagnosis on clinical practice. The pathogenic mechanisms that lead to AIH remain obscure, but some research findings suggest the participation of immunologic and genetic factors. It is not yet knew the triggering factor or factors that stimulate inflammatory response. Several mechanisms proposed partially explain the immunologic findings of AIH. The knowledge of immune factors evolved might result in better markers of prognosis and response to treatment. In this review, we aim to evaluate the findings of research about genetic and immune markers and their perspectives of application in clinical practice especially in pediatric population.

关键词： Autoimmune hepatitis Genetics Clinical practice Immunophenotype

Influence of abiotic factors on phytochemical diversity of Anacardium occidentale L.

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Food Bioscience 2022年第5期49卷 1133-1143页

作者： Adrielle Rodrigues Costa Jailson Renato de Lima Silva Pedro Silvino Pereira Jos´e Weverton Almeida-Bezerra Maria Aurea soares de oliveira Paulo Riceli Vasconcelos Ribeiro Edy Sousa de Brito Marcos Antonio Drumond Jo˜ao tavares Calixto Júnior Jean Paul Kamdem Antonia Eliene Duarte Luiz Marivando Barros Henrique Douglas Melo Coutinho Researcher at the Structural and Molecular Biology Laboratory Center for Agricultural Sciences and Biodiversity Federal University of CaririCratoCEBrazil Researcher at the Biology and Toxicology Laboratory of the Regional University of Cariri CratoCEBrazil Researcher at the Brazilian Agricultural Research Corporation-Embrapa Tropical Agribusiness FortalezaCEBrazil Researcher at the Brazilian Agricultural Research Corporation-Embrapa Semiarid PetrolinaPEBrazil department of Biological Sciences University of Regional Cariri(URCA)CEP63105-000CratoCEBrazil Researcher at the Laboratory of Microbiology and Molecular Biology Regional University of CaririCratoCEBrazil

To understand the influence of environmental factors on the metabolic diversity of phytochemical compounds from extracts of leaves and bark of Anacardium occidentale,collected in two different geographic areas,ultra-performance liquid chromatography and mass spectrometry were used,as well as the composition of physicochemical properties of both soils at the collection site(“Lavras da Mangabeira”and“Crato”).It was possible to observe physicochemical differences between the soils of the two collection areas and some *** present granulometry with a sandy texture,with high values of total sand,with acid pH,and variation in porosity *** micronutrients with the highest accumulation in the soil,with emphasis on the predominance of P(Phosphorus)and Al(Aluminium)mainly in the 20-40 cm layer in ***-three phytochemical compounds were identified in the leaf and bark extracts,of which 28 were present in the leaves and 20 in the bark *** this total,13 were present in at least one of the parts of the plant(leaf or bark),and most were present in both Crato and Lavras da Mangabeira,presenting mainly phenolic acids,flavonoids and tannins in all extracts *** extracts showed similarities between the groups of *** together,this study may be relevant to assess environmental influences on the production of secondary metabolites.

关键词： LC/MS Anacardiaceae Cashew tree UPLC-QTOF Ground

Supergiant Barocaloric Effects in Acetoxy Silicone Rubber over a Wide Temperature Range:Great Potential for Solid-state Cooling

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Chinese Journal of Polymer Science 2020年第9期38卷 999-1005,I0008页

作者： William Imamura Erik Oda Usuda Lucas soares Paixao Nicolau Molina Bom Angelo Marcio Gomes alexandre Magnus Gomes Carvalho Faculdade de Engenharia Mec(a)nica UNICAMPCEP 13083-860CampinasSPBrazil Universidade Federal de Sāo Paulo UNIFESPCEP 09913-030DiademaSPBrazil Instituto de Física Gleb Wataghin UNICAMPCEP 13083-859CampinasSPBrazil Catalan Institute of Nanoscience and Nanotechnology ICN208860 BelaterraBarcelonaSpain The Institute of Photonic Sciences ICFO08193 CastelldefelsBarcelonaSpain Instituto de Física UFRJCEP 21941-972Rio de JaneiroRJBrazil departamento de Engenharia Mec(a)nica UEMCEP 87020-900MaringáPRBrazil

Solid-state cooling based on caloric effects is considered a viable alternative to replace the conventional vapor-compression refrigeration *** barocaloric materials,recent results show that elastomers are promising candidates for cooling applications around *** the present paper,we report supergiant barocaloric effects observed in acetoxy silicone rubber—a very popular,low-cost and environmentally friendly *** values of adiabatic temperature change and reversible isothermal entropy change were obtained upon moderate applied pressures and relatively low *** huge barocaloric changes are associated both to the polymer chain rearrangements induced by confined compression and to the first-order structural *** results are comparable to the best barocaloric materials reported so far,opening encouraging prospects for the application of elastomers in near future solid-state cooling devices.

关键词： Solid-state cooling Barocaloric effect Elastomer Silicone rubber Crystalline-amorphous transition

Unsuccessful tuberculosis treatment outcomes across Brazil's geographical landscape before and during the COVID-19 pandemic:are we truly advancing toward the sustainable development/end TB goal?

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Infectious Diseases of Poverty 2024年第1期13卷 105-106页

作者： Reginaldo Bazon Vaz tavares Thais Zamboni Berra Yan Mathias Alves Marcela Antunes Paschoal Popolin Antonio Carlos Vieira Ramos Ariela Fehr Tartaro Clara Ferreira de Souza Ricardo alexandre Arcencic department of Maternal-Infant and Public Health Nursing University of São Paulo at Ribeirão Preto College of Nursing (USP/RPCN) Ribeirão Preto São Paulo Brazil Federal University of Tocantins Palmas Campus (FUT) Palmas Brazil State University of Minas Gerais Passos Campus (SUMG) Passos Brazil

Background Tuberculosis is one of the most significant infectious diseases for global public *** reallocation of healthcare resources and the restrictions imposed by the COVID-19 pandemic have hindered access to TB diag-nosis and *** in unfavorable outcomes of the disease have been observed in *** objective of this study was to analyze the spatial distribution of unfavorable TB treatment outcomes in Brazil before and during the *** An ecological study with spatial analysis was conducted with all 5569 municipalities in *** reported cases of tuberculosis between January 2010 and december 2021,as well as reported cases of COVID-19 from Febru-ary 2020 to december 2021,were *** outcomes studied encompass loss to follow-up,drug-resistant tuber-culosis,and *** Getis Ord GI*technique was employed to assess spatial association,and the Kernel density estimator was used to identify areas with concentrated increases or decreases in *** Local Moran's/was used to examine the spatial association between outcomes and cOVID-19 *** study was approved by the Research Ethics Committee of Ribeirao Preto Nursing School,University of Sao *** There were 134,394 cases of loss to follow-up,10,270 cases of drug resistance,and 37,863 *** of high and low values were identified for all three outcomes,indicating significant changes in the spatial distribu-tion *** in concentrations were observed for lost to follow-up cases in the Southeast,while reductions occurred in the Northeast,South,and ***-resistant tuberculosis experienced an increase in the Southern and Southeastern regions and a decrease in the Northeast and ***-related deaths showed notable concentra-tions in the Midwest,Northeast,South,and *** was an increase in high occurrence clusters for deaths after 2020 and 2021 in the *** The pandemic has brought additional chal

关键词： Tuberculosis COVID-19 Spatial analysis Ecological studies

Inherited Fanconi syndrome

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World Journal of Pediatrics 2023年第7期19卷 619-634页

作者： Anna Luiza Braga Albuquerque Rafael dos Santos Borges Ana Flavia Conegundes Erika Emmylaine dos Santos Frederico Moreira Man Fu Clara tavares Araujo Pedro Alves soares Vaz de Castrol Ana Cristina Simoes e Silva Interdisciplinary Laboratory of Medical Investigation Unit of Pediatric NephrologyFaculty of MedicineFederal University of Minas Gerais(UFMG)Belo HorizonteBrazil department of Pediatrics Faculty of MedicineUFMGAlfredo Balena Avenue1902Nd FloorRoom#281Belo HorizonteMG 30130-100Brazil

Background Fanconi-debré-de Toni syndrome(also known as Fanconi renotubular syndrome,or FRST)profoundly increased the understanding of the functions of the proximal convoluted tubule(PCT)and provided important insights into the pathophysiology of several kidney diseases and drug *** sources We searched Pubmed and Scopus databases to find relevant articles about *** review article focuses on the physiology of the PCT,as well as on the physiopathology of FRST in children,its diagnosis,and *** FRST encompasses a wide variety of inherited and acquired PCT alterations that lead to impairment of PCT *** children,FRST often presents as a secondary feature of systemic disorders that impair energy supply,such as Lowe's syndrome,dent's disease,cystinosis,hereditary fructose intolerance,galactosemia,tyrosinemia,Alport syndrome,and Wilson's *** rare,congenital causes of FRST greatly impact the morbidity and mortality of patients and impose diagnostic ***,its treatment is diverse and considers the ability of the clinician to identify the correct etiology of the *** The early diagnosis and treatment of pediatric patients with FRST improve the prognosis and the quality of life.

关键词： Cystinosis Fanconi syndrome Fanconi renotubular syndrome Fanconi-debre-de Toni syndrome Proximal tubule Renal tubular transport-Rickets

Liver transplantation as an alternative for the treatment of perihilar cholangiocarcinoma: A critical review

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Hepatobiliary & Pancreatic Diseases International 2024年第2期23卷 139-145页

作者： Wellington Andraus Francisco Tustumi alexandre Chagas Santana Rafael soares Nunes Pinheiro Daniel Reis Waisberg Liliana Ducatti Lopes Rubens Macedo Arantes Vinicius Rocha Santos Rodrigo Bronze de Martino Luiz Augusto Carneiro D’Albuquerque department of Gastroenterology Transplantation UnitUniversidade de São PauloSão PauloBrazil

Background:Perihilar cholangiocarcinoma(phCCC)is a dismal *** is no consensus regard-ing the best treatment for patients with unresectable *** present review aimed to gather the current pieces of evidence for liver transplantation and liver resection as a treatment for phCCC and to build better guidance for clinical *** sources:The search was conducted in PubMed,Embase,Cochrane,and *** related references were searched *** criteria were:reports in English or Portuguese literature that a)patients with confirmed diagnosis of phCCC;b)patients treated with a curative intent;c)patients with the outcomes of liver resection and liver *** reports,reviews,letters,editorials,conference abstracts and papers with full-text unavailability were excluded from the ***:Most of the current literature is based on observational retrospective studies with low grades of *** resection has better long-term outcomes than systemic chemotherapy or palliation ther-apy and liver transplantation is a good alternative for selected patients with unresectable *** candidates for resection or transplantation should be medically fit and free of intrahepatic or extrahep-atic *** a general rule,patients presenting with a tumor having a longitudinal size>3 cm or extending below the cystic duct,lymph node disease,confirmed extrahepatic dissemination;intraoper-atively diagnosed metastatic disease;a history of other malignancies within the last five years,and did not complete chemoradiation regimen and were medically unfit should not be considered for *** of these criteria should be individually *** transplantation or resection should only be considered in highly experienced hepatobiliary centers,and any decision-making must be based on a multidisciplinary ***:phCCC is a complex condition with high *** therapies,including hepatec-tomy and liv

关键词： Liver transplantation Cholangiocarcinoma Liver neoplasms