Produção Nacional
Revisado por pares
Nina G. Taboada, Eduardo José Legal, Nivaldo Machado,
O presente trabalho teve como objetivo investigar na literatura especializada as principais definições de resiliência e seus conceitos operacionais. Entende-se, de maneira geral, resiliência como sendo o processo onde o indivíduo consegue superar as adversidades, adaptando-se de forma saudável ao seu contexto. Diante da diversidade de definições encontradas, estas foram agrupadas em três eixos principais, entendendo a resiliência como um processo: adaptação/superação; inato/adquirido; circunstancial/ ...
Tópico(s): Resilience and Mental Health
2006 - UNIVERSIDADE DE SÃO PAULO | Journal of Human Growth and Development
Produção Nacional
Revisado por pares
Anne Priscila Dias Gonzaga, Ary Teixeira de Oliveira Filho, Evandro Luiz Mendonça Machado, Peter Hargreaves, José Nivaldo de Menezes Machado,
O presente estudo descreve a composição de espécies e estrutura fisionômica do componente arbóreo de uma área de Floresta Estacional Semidecídua Inferomontana/Altomontana situada na serra de São José, Tiradentes, Minas Gerais, Brasil. São feitas comparações florísticas e estruturais com outras 23 áreas de floresta da região do Alto Rio Grande, utilizando análise de correspondência canônica e discriminando as relações com variáveis ambientais e espaciais. As análises florísticas indicaram que, apesar ...
Tópico(s): Geography and Environmental Studies
2008 - Sociedade Botânica do Brasil | Acta Botanica Brasilica
Produção Nacional
Revisado por pares
Ary Teixeira de Oliveira‐Filho, José Nivaldo de Menezes Machado,
Um levantamento florístico das espécies arbustivas e arbóreas (diâmetro na base do caule > ou = 5 cm) foi realizado na floresta semidecídua montana que ocorre nos contrafortes da serra de São José, Tiradentes, MG. O levantamento incluiu as espécies encontradas no interior de 95 parcelas de 10 x 10 m bem como aquelas coletadas fora da área amostrai. É apresentada uma relação de 277 espécies pertencentes a 67 famílias botânicas. A presente listagem é comparada quantitativamente com outros levantamentos ...
Tópico(s): Soil Management and Crop Yield
1993 - Sociedade Botânica do Brasil | Acta Botanica Brasilica
Produção Nacional
Revisado por pares
Nivaldo Alonso, Otávio Machado de Almeida, Vanda Jorgetti, Marco T. J. Amarante,
We compared autologous bicortical ilial and cranial bone grafts onlaid to the facial skeleton in 60 adult New Zealand rabbits to evaluate the initial phase of incorporation of these grafts. The animals were distributed in two equal groups in which either cranial or iliac grafts were harvested and fixated, devoid of their periosteum, in direct contact with the nasal bone with micro screws. Each of these two groups were then subdivided into three groups, which corresponded to the three times the animals ...
Tópico(s): Reconstructive Facial Surgery Techniques
1995 - Lippincott Williams & Wilkins | Journal of Craniofacial Surgery
Produção Nacional
Revisado por pares
Ricardo Santos de Oliveira, R Brigato, João Flávio Gurjão Madureira, Antônio Augusto Velasco e Cruz, Francisco Veríssimo de Mello Filho, Nivaldo Alonso, Hélio Rubens Machado,
Tópico(s): Spinal Fractures and Fixation Techniques
2007 - Springer Science+Business Media | Child s Nervous System
Produção Nacional
Revisado por pares
Anna Jacinta Machado Mello, Nivaldo Peroni,
The Araucaria Forest is associated with the Atlantic Forest domain and is a typical ecosystem of southern Brazil. The expansion of Araucaria angustifolia had a human influence in southern Brazil, where historically hunter-gatherer communities used the pinhão, araucaria's seed, as a food source. In the north of the state of Santa Catarina, the Araucaria Forest is a mosaic composed of cultivation and pasture inserted between forest fragments, where pinhão and erva-mate are gathered; some local communities ...
Tópico(s): Plant and animal studies
2015 - BioMed Central | Journal of Ethnobiology and Ethnomedicine
Produção Nacional
Revisado por pares
Lippy F. Marques, Maria Vanda Marinho, Charlane C. Corrêa, Nivaldo L. Speziali, Renata Diniz, Flávia C. Machado,
Two copper(II) compounds named [Cu2(μ-O2CCH2C4H3S)4(bipy)]n (1) and [Cu2(O2CCH2C4H3S)4(bpe)2]n (2) [(O2CCH2C4H3S) = 3-thiopheneacetate anion; bipy = 4,4′-bipyridine and bpe = 1,2-bis(4-pyridyl)ethylene] have been synthesized and structurally characterized by single crystal X-ray diffraction analysis. Compound 1 consists of binuclear paddle wheel SBUs connected by bridging bipy ligands resulting on a 1D polymeric chain. On the other hand, compound 2 contains two crystallographically independent copper(II) centers ...
Tópico(s): Crystal structures of chemical compounds
2010 - Elsevier BV | Inorganica Chimica Acta
Paloma Marques Santos, Adriana Bocchiglieri, Adriano G. Chiarello, Adriano Pereira Paglia, Adryelle Francisca de Souza Moreira, Agnis Cristiane de Souza, Agustín M. Abba, Agustín Paviolo, Ailín Gatica, Akyllan Zoppi Medeiro, Alan N Costa, Alberto Gonzalez Gallina, Alberto Yanosky, Alejandro Jesús, Alessandra Bertassoni, Alessandro Rocha, Alex Augusto Abreu Bovo, Alex Bager, Alexandra Cravino Mol, Alexandre Camargo Martensen, Alexandre Casagrande Faustino, Alexandre Martins Costa Lopes, Alexandre Reis Percequillo, Alexandre Vogliotti, Alexine Keuroghlian, Alicia de la Colina, Allison L. Devlin, Alvaro García‐Olaechea, Amadeo Sánchez, Ana Carolina Srbek‐Araujo, Ana Cecilia Ochoa, Ana Cristina Mendes de Oliveira, Ana Cristyna Reis Lacerda, Ana Kellen Nogueira Campelo, Ana Maria de Oliveira Paschoal, Ana Raíssa Cunha Costa, Ana Yoko Ykeuti Meiga, Anamélia de Souza Jesus, Anderson Feijó, André Hirsch, André Luiz Ferreira da Silva, André Luís Botelho, André Luis Regolin, André Monnerat Lanna, André Valle Nunes, Andreas Kindel, Andréia Magro Moraes, Andressa Gatti, Andrew J. Noss, Andrezza Bellotto Nobre, Anelise Montanarin, Ângela Camila Deffaci, Anna Carolina Figueiredo de Albuquerque, Alice Kalisz de Oliveira, Antonio M. Mangione, Antônio Rossano Mendes Pontes, Ariane Teixeira Bertoldi, Armando Muniz Calouro, Arnaud Léonard Jean Desbiez, Arthur Soares Fernandes, Átilla Colombo Ferreguetti, Maria Augusta Andrade da Silva, Bárbara Zimbres, Beatriz Fernandes Lima Luciano, Benoı̂t de Thoisy, Bernardo Brandão Niebuhr, Bernardo Papi, Bibiana Gómez‐Valencia, Bráulio Almeida Santos, Breno C. Lima, Bruna Gomes Oliveira, Bruna Silva Santos, Bruno Augusto Torres Parahyba Campos, Bruno Leles, Bruno Rodrigo de Albuquerque França, Burton K. Lim, Caetano Troncoso Oliveira, Camila Cantagallo Devids, Camila Clozato Lara, Camila S. Lima, Carla C. Gestich, Carla Danielle de Melo‐Soares, Carlos A. Peres, Carlos Benhur Kasper, Carlos Candia‐Gallardo, Carlos De Angelo, Carlos Eduardo Fragoso, Carlos Henrique de Freitas, Carlos Henrique Salvador, Carlos Rodrigo Brocardo, Carolina Depolito Melo, Caroline Leuchtenberger, Caryne Braga, Catalina Sánchez‐Lalinde, Cecília Bueno, Cecília Licarião Luna, César Rojano, Cindy M. Hurtado, C. Santos, Cintia Gisele Tellaeche, Clarissa Rosa, Cláudia Bueno de Campos, Cláudia Regina da Silva, Claudia Zukeran Kanda, Clinton N. Jenkins, Colleen M. McDonough, Cristiano Trapé Trinca, Cristina Jaques da Cunha, Cynthia Elisa Widmer, Cyntia Cavalcante Santos, Daiane Buscariol, Daiane Carreira, Danianderson Rodrigues Carvalho, Daniel da Silva Ferraz, Daniel Casali, Daniel H. Thornton, Daniela Rodrigues Vasconcellos, Daniele Cristina Barcelos, Danielle D. Brown, Danielle Leal Ramos, Danielle de Oliveira Moreira, Débora Regina Yogui, Deborah Faria, Dênis A. Sana, Donatella Mattia, Denison José Henz, Diana Friedeberg, Diana Letícia Kruger Pacheco Carvalho, Diego Astúa, Diego Queirolo, Diego� Varela, Donald P. Eaton, Douglas de Matos Dias, Edgar Federico Rivadeneira, Ednaldo Cândido Rocha, Edson F. Abreu, Eduardo Carrano, Eduardo Marques Santos, Eleonore Zulnara Freire Setz, Elildo A. R. Carvalho, Elisandra de Almeida Chiquito, Elizandra M. Cardoso, Eloísa Neves Mendonça, Elvira D’Bastiani, Emerson Monteiro Vieira, Emiliano Esterci Ramalho, Emiliano Guijosa‐Guadarrama, Enrique M. González, Erica Vanessa Maggiorini, Erich Arnold Fischer, Erick Francisco Silva de Aguiar, Érika Paula Castro, Erika de la Peña‐Cuéllar, Ernesto B. Viveiros de Castro, Evelyn Britez, Ezequiel Vanderhoeven, Ezequiel Pedó, Fabiana Lopes Rocha, Fabiane Girardi, Fábio de Oliveira Roque, Fábio Dias Mazim, Fábio de Barros, Felipe Martello, Felipe Moreli Fantacini, Felipe Pedrosa, Felipe Bortolotto Peters, Fernanda Delborgo Abra, Fernanda Cavalcanti de Azevedo, Fernanda Santos, Fernanda Guedes da Silva, Fernanda Zimmermann Teixeira, Fernando A. Perini, Fernando C. Passos, Fernando Carvalho, Fernando César Cascelli de Azevedo, Fernando Ferreira de Pinho, Fernando Gonçalves, Fernando Lima, Fernando M. Contreras‐Moreno, Fernando Pedroni, Fernando Rodrigo Tortato, Filipe Pereira Rego Santos, Flavia Caruso, Flávia Pereira Tirelli, Flávia Regina Miranda, Flávio Henrique Guimarães Rodrigues, Flávio Kulaif Ubaid, Francesca Belem Lopes Palmeira, Franciane Almeida da Silva, Francisco Grotta‐Neto, Franco L. Souza, Francys E. da Veiga da Costa, Freddy Pérez-Garduza, Frédéric Delsuc, Frederico Gemesio Lemos, Fredy Ramírez Pinto, Gabriel Boaglio, Gabriel Fávero Massocato, Gabriel Preuss, Gabriel Selbach Hofmann, Gabriel Lima Aguiar, Gabriela Schuck de Oliveira, Gabriela Teixeira Duarte, Gabrielle Beca, Gastón Andrés Fernandez Giné, Graziele Oliveira Batista, Guillermo E. Gil, Gustavo Gonsioroski, Helio Secco, Hugo Reis Medeiros, Igor Pfeifer Coelho, Ingridi Camboim Franceschi, Itiberê P. Bernardi, J. Antonio de la Torre, Jairo José Zocche, Jardel Brandão Seibert, Jéssica Caroline de Faria Falcão, Jéssica Helena Mangueira Dias, Joana Zorzal Nodari, João Alves de Oliveira, João Gabriel Ribeiro Giovanelli, João Paulo Pandini Favoretti, John Polisar, Jonas Sponchiado, Jorge José Cherem, José Fernando Moreira-Ramírez, José Júlio de Toledo, José Maurício Barbanti Duarte, José Roberto de Matos, Juan Pablo Arrabal, Júlia Emi de Faria Oshima, Juliana Fernandes Ribeiro, Juliano André Bogoni, Julio Chacón-Pacheco, Karl‐Ludwig Schuchmann, Kátia Maria Paschoaletto Micchi de Barros Ferraz, Laís dos Santos Everton, Larissa L. Bailey, Larissa Oliveira Gonçalves, Laury Cullen, Layla Reis de Andrade, Leonardo Carreira Trevelin, Lilian Bonjorne, Lívia de Almeida Rodrigues, Lucas Leuzinger, Lucas Neves Perillo, Luciana Souza Araújo, Ludmila Hufnagel, Ludmilla Oliveira Ribeiro, Luis Renato Rezende Bernardo, Luiz Gustavo Rodrigues Oliveira‐Santos, Luiz H. Varzinczak, Luiz Henrique Medeiros Borges, Luiza Neves Guimarães, Lydia Möcklinghoff, Marcela Ãlvares Oliveira, Marcelo Magioli, Márcia Maria de Assis Jardim, Márcio Leite de Oliveira, Marcos Adriano Tortato, Marcos Dums, María Eugenia Iezzi, María João Ramos Pereira, María Luisa S. P. Jorge, Maria Santina de Castro Morini, Mariana Landis, Mariana Sampaio Xavier, Marília A. S. Barros, Marina Lima da Silva, Marina Rivero, Marina Zanin, Marinêz Isaac Marques, Mário Henrique Alves, Mario S. Di Bitetti, Martín Roberto Del Valle Alvarez, Maurício Eduardo Graipel, Maurício Neves Godoi, Maximiliano Augusto Benedetti, Mayara Guimarães Beltrão, Miguel Coutinho Moretta Monteiro, Milton José de Paula, Miriam Lúcia Lages Perilli, Murillo Prado da Silva, Nacho Villar, Natasha Moraes de Albuquerque, Nathália Fernandes Canassa, Newton Mota Filho, Nicole da Rosa Oliveira, Nielson Pasqualotto, Nilton C. Cáceres, Nina Attias, Marina Ochoa Favarini, Otávio Santi Ribeiro, Pablo Rodrigues Gonçalves, Patrício Adriano da Rocha, Paula Alves Condé,
Xenarthrans-anteaters, sloths, and armadillos-have essential functions for ecosystem maintenance, such as insect control and nutrient cycling, playing key roles as ecosystem engineers. Because of habitat loss and fragmentation, hunting pressure, and conflicts with domestic dogs, these species have been threatened locally, regionally, or even across their full distribution ranges. The Neotropics harbor 21 species of armadillos, 10 anteaters, and 6 sloths. Our data set includes the families Chlamyphoridae ( ...
Wiley
Produção Nacional
Revisado por pares
Diego Rodney Rodrigues de Assis, Alexandre A. Oliveira, Samuel Porto, Rayane Aparecida Nonato Rabelo, Eduardo Burgarelli Lages, Viviane Corrêa Santos, Matheus Marques Milagre, Stênio Perdigão Fragoso, Mauro Martins Teixeira, Rafaela Salgado Ferreira, Carlos Renato Machado, Lucas Antônio Miranda Ferreira, Nivaldo L. Speziali, Heloísa Beraldo, Fabiana S. Machado,
Chagas disease (ChD), caused by Trypanosoma cruzi, remains a challenge for the medical and scientific fields due to the inefficiency of the therapeutic approaches available for its treatment. Thiosemicarbazones and hydrazones present a wide spectrum of bioactivities and are considered a platform for the design of new anti-T. cruzi drug candidates. Herein, the potential antichagasic activities of [(E)-2-(1-(4-chlorophenylthio)propan-2-ylidene)-hydrazinecarbothioamides] (C1, C3), [(E)-N'-(1-((4-chlorophenyl) ...
Tópico(s): Synthesis and Biological Evaluation
2021 - Elsevier BV | Bioorganic Chemistry
Produção Nacional
Revisado por pares
Lippy F. Marques, Maria Vanda Marinho, Nivaldo L. Speziali, L.Do C. Visentin, Flávia C. Machado,
The coordination polymer named {[Co(H2O)4(BPP)][Co(dipic)2]·H2O}n (dipic = 2,6-pyridinedicarboxylate and BPP = 1,3-bis(4-pyridyl)propane) has been synthesized by the diffusion method and characterized by thermal analysis, vibrational spectroscopy and single crystal X-ray diffraction analysis. The compound is formed by an one-dimensional polymeric cationic chain, in which the BPP ligands connect the Co2 sites, and an anionic moiety formed by Co1 center and two dipic2− anions. Both crystallographic independent ...
Tópico(s): Crystal structures of chemical compounds
2010 - Elsevier BV | Inorganica Chimica Acta
Produção Nacional
Revisado por pares
Aline Pereira Cruz, Eduardo Luís Hettwer Giehl, Carolina Levis, Juliana Salles Machado, Lucas Bueno, Nivaldo Peroni,
Past human societies have left persistent marks on forests worldwide. However, the degree to which pre-colonial Amerindian societies have affected forest structure is still not fully understood, especially in southern Brazil. This study investigated the influence of two distinct Amerindian groups (Southern-Jê and Guarani) over tree composition of forest fragments in the State of Santa Catarina. Vegetation data was obtained from the Santa Catarina Forest and Floristic Inventory (SCFFI): a statewide ...
Tópico(s): Plant and animal studies
2020 - Public Library of Science | PLoS ONE
Mark A. Blumler, Roger Byrne, Anna Belfer‐Cohen, Vorsila L. Bohrer, Brian F. Byrd, Robert C. Dunnell, G. C. Hillman, Andrew M. Moore, Deborah I. Olszewski, Richard W. Redding, Thomas J. Riley,
... 1016/B978-0-12-802652-6.00025-6Ernani Machado de Freitas Lins Neto, Nivaldo Peroni, Alejandro Casas, Fabiola Parra, Xitlali Aguirre, Susana ...
Tópico(s): Veterinary Equine Medical Research
1991 - University of Chicago Press | Current Anthropology
Produção Nacional
Revisado por pares
Ernani Machado de Freitas Lins Neto, Nivaldo Peroni, Ulysses Paulino Albuquerque,
Tópico(s): Essential Oils and Antimicrobial Activity
2010 - Springer Science+Business Media | Economic Botany
Produção Nacional
Revisado por pares
Ernani Machado de Freitas Lins Neto, Nivaldo Peroni, Christine Maria Carneiro Maranhão, Maria Inês Sucupira Maciel, Ulysses Paulino Albuquerque,
Tópico(s): Seed and Plant Biochemistry
2011 - Springer Science+Business Media | Environmental Monitoring and Assessment
Produção Nacional
Revisado por pares
Nivaldo Magalhães Piorski, José de Ribamar Lima Alves, Monica Rejany Barros Machado, Maria Marlúcia Ferreira Correia,
Serrasalmus aff. brandtii e Pygocentrus nattereri são duas espécies de piranhas comuns no Lago de Viana, um lago formado a partir das inundações do Rio Pindaré, tributário da margem esquerda do Rio Mearim. Uma amostra composta por 249 exemplares destas espécies foi estudada a fim de identificar a composição da dieta e as estratégias alimentares empregadas pelas duas. Os peixes foram coletados trimestralmente durante um ano, entre março de 1998 e março de 1999, usando redes de emalhar e tarrafas. ...
Tópico(s): Fish Ecology and Management Studies
2005 - INSTITUTO NACIONAL DE PESQUISAS DA AMAZÔNIA | Acta Amazonica
Produção Nacional
Revisado por pares
Ernani Machado de Freitas Lins Neto, Nivaldo Peroni, Alejandro Casas, Fabiola Parra, Xitlali Aguirre, Susana Guillén, Ulysses Paulino Albuquerque,
Abstract Background Studies of domestication enables a better understanding of human cultures, landscape changes according to peoples’ purposes, and evolutionary consequences of human actions on biodiversity. This review aimed at discussing concepts, hypotheses, and current trends in studies of domestication of plants, using examples of cases studied in regions of Mesoamerica and Brazil. We analyzed trends of ethnobiological studies contributing to document processes of domestication and to establish ...
Tópico(s): Banana Cultivation and Research
2014 - BioMed Central | Journal of Ethnobiology and Ethnomedicine
Produção Nacional
Revisado por pares
Andressa Giombelli Rosenberger, Douglas Cardoso Dragunski, Edvani C. Muniz, Aparecido Nivaldo Módenes, Helton José Alves, César Ricardo Teixeira Tarley, Sérgio Antônio Spínola Machado, Josiane Caetano,
This paper reports the development of an electrochemical sensor using electrospun polymeric fibers of PBAT (poly (butylene adipate co-terephthalate))/PLA (poly (lactic acid) containing functionalized carbon nanotubes (MWCNTs) and further calcined (at 500 °C under N2). The morphologies of the electrospun fibers were verified by SEM and those containing MWCNTs presented lower average diameter of 1.76 ± 0.30 μm against 3.67 ± 0.88 μm for the fibers of neat PBAT/PLA. Fourier transform infrared (FTIR) spectra of ...
Tópico(s): Electrochemical sensors and biosensors
2019 - Elsevier BV | Journal of Molecular Liquids
Produção Nacional
Revisado por pares
W.M. Teles, Regis de A. Farani, Daniel S. Maia, Nivaldo L. Speziali, María Irene Yoshida, Luiz Fernando Cappa de Oliveira, Flávia C. Machado,
The synthesis, thermal behavior, spectroscopic properties and crystal structure of tetrabutylammonium Croconate Violet, (NBu4)2CV, are described. This compound crystallizes in the triclinic space group P1¯ with a=12.440(1), b=19.003(2), c=19.679(2) Å; α=72.809(4), β=77.037(4), γ=84.702(6)° and Z=4. Additionally, from the reaction between (NBu4)2CV and ZnCl2, the first Zn(II) complex containing the CV2− dianion, (NBu4)4[Zn(CV)3] was obtained. The complex was characterized by infrared and Raman spectroscopic ...
Tópico(s): Lanthanide and Transition Metal Complexes
2005 - Elsevier BV | Journal of Molecular Structure
Produção Nacional
Revisado por pares
Nycolas Levy-Pereira, George Shigueki Yasui, Mariana Machado Evangelista, Nivaldo Ferreira do Nascimento, Matheus Pereira dos Santos, Diógenes Henrique de Siqueira‐Silva, Paulo Sérgio Monzani, José Augusto Senhorini, Fabiana Pilarski,
Although the potential of surrogate propagation technology for aquaculture and conservation of Neotropical fish, the poor understanding of the host immune system may results in rejection and destruction of the donor material. Thus, it is necessary to study and to develop methods to evaluate the effects of immunosuppressive drugs employment and to evaluate the immunocompatibility between donor and receptor. Thus, the present study aimed to optimize a methodology to assess in vivo phagocytosis in ...
Tópico(s): Invertebrate Immune Response Mechanisms
2019 - Instituto Internacional de Ecologia (Brazil) | Brazilian Journal of Biology
Produção Nacional
Revisado por pares
Ingrid Cabral Machado, Nivaldo Nordi, Marcelo Barbosa Henriques, Thaís Almeida Cardoso, Orlando Martins Pereira,
Este estudo teve o objetivo de descrever uma experiência de integração entre conhecimento científico e comunitário no subsídio ao manejo, a partir das avaliações do estoque da ostra de mangue Crassostrea spp. na Reserva Extrativista do Mandira, baseadas em estudos populacionais e no Conhecimento Ecológico Local (CEL) e percepção da comunidade. Os dados dos estudos populacionais apresentaram aspectos concordantes com o Conhecimento Ecológico Local, evidenciando variações no estoque de ostras na Reserva.
Tópico(s): Aquaculture Nutrition and Growth
2011 - Associação Nacional de Pós-Graduação e Pesquisa em Ambiente e Sociedade (ANPPAS) | Ambiente & sociedade
... Crossover Trial Wouber Hérickson de Brito Vieira, Raphael Machado Bezerra, Renata Alencar Saldanha Queiroz, Nícia Farias Braga Maciel, Nivaldo Antonio Parizotto, and Cleber Ferraresi11 December 2014 | Photomedicine ...
Tópico(s): Dental Anxiety and Anesthesia Techniques
2013 - Mary Ann Liebert, Inc. | Photomedicine and Laser Surgery
Produção Nacional
Revisado por pares
Vinicius Silles Brandão Machado, Nivaldo Adolfo Silva, Luciano S. Queiroz, Fabiano Reis, Danilo dos Santos Silva, Flavia Fagundes Bueno, Ana Carolina Coan,
Tópico(s): S100 Proteins and Annexins
2015 - Colégio Brasileiro de Radiologia e Diagnóstico por Imagem | Radiologia Brasileira
Produção Nacional
Revisado por pares
Nadya Soares de Macedo Adamov, Nivaldo Ferreira do Nascimento, Elayna Cristina da Silva Maciel, Matheus Pereira dos Santos, José Augusto Senhorini, Leonardo Luiz Calado, Mariana Machado Evangelista, Laura Satiko Okada Nakaghi, Alan Marín, Takafumi Fujimoto, George Shigueki Yasui,
Abstract Triploidization is an interesting tool to produce sterile fish. In the yellowtail tetra, Astyanax altiparanae , this can be applied for aquaculture and surrogate technologies. In this study, we compared the efficacy of cold (2 C) or heat shock (38 C, 40 C, and 42 C) on triploid induction in the yellowtail tetra. The eggs were treated with cold or heat shock, 2 min postfertilization (30 min in cold shock or 2 min in heat shock). Intact embryos served as the control group. Ploidy status was confirmed ...
Tópico(s): Fish biology, ecology, and behavior
2016 - Wiley | Journal of the World Aquaculture Society
Produção Nacional
Revisado por pares
Larissa Bento Bortolatto, Rozineide A. Antunes Boca Santa, Jarina Costa Moreira, Diego Bittencourt Machado, Maria Ana Pignatel Marcon Martins, Márcio Antônio Fiori, Nivaldo Cabral Kuhnen, Humberto Gracher Riella,
The synthesis of zeolites from alternative sources of silicon and aluminium are promising routes to obtaining zeolitic materials. Such materials are typically applied in catalytic and adsorptive processes, to obtain new products and at separation and purification processes. In order to obtain a material with environmentally friendly features, this research was focused on the study of an effective and viable route for the synthesis of Y zeolite from different sources of silicon and aluminium. In ...
Tópico(s): Catalysis for Biomass Conversion
2017 - Elsevier BV | Microporous and Mesoporous Materials
Produção Nacional
Revisado por pares
Wouber Hérickson de Brito Vieira, Raphael Machado Bezerra, Renata Alencar Saldanha Queiroz, Nícia Farias Braga Maciel, Nivaldo Antônio Parizotto, Cleber Ferraresi,
Objective: The purpose of this study was to investigate whether low-level laser (light) therapy (LLLT) can provide fatigue resistance via maximum repetitions (RM) with an isokinetic dynamometer, and decrease electromyography fatigue index (EFI). Background data: LLLT has been used to increase muscle performance when applied before or after intense exercises. Materials and methods: This study was a randomized, double-blind, crossover trial with placebo. Seven young men (21±3 years of age) who were clinically ...
Tópico(s): Sports Performance and Training
2014 - Mary Ann Liebert, Inc. | Photomedicine and Laser Surgery
Produção Nacional
Revisado por pares
W.M. Teles, Maria Vanda Marinho, María Irene Yoshida, Nivaldo L. Speziali, Klaus Krambrock, Carlos B. Pinheiro, Nelson M. Pinhal, Alexandre A. Leitão, Flávia C. Machado,
The complexes [Cu(DPS)(H2O)Cl2] · H2O (1a) and [{Cu(DPS)Cl}2μ-(Cl)2] (1b) where DPS = Di(2-pyridyl)sulfide have been synthesized and characterized using elemental analysis, thermal analysis (TG/DSC), vibrational and electronic spectroscopies as well as electron paramagnetic resonance (EPR). Additionally, the crystal and molecular structures of both compounds have been determined by X-ray diffraction techniques.
Tópico(s): Metal complexes synthesis and properties
2006 - Elsevier BV | Inorganica Chimica Acta
Produção Nacional
Nivaldo Machado, Elizeu de Oliveira Santos Sobrinho,
Tópico(s): Psychology and Mental Health
2016 - UNIVERSIDADE FEDERAL DO RECONCAVO DA BAHIA | Griot Revista de Filosofia
G. W. Müller, Nivaldo Guirado, José Orlando de Figueiredo, Marcos Antônio Machado, F. F. Laranjeira, Jairo Lopez de Castro,
Trees of 11 cultivars of late maturing mandarins, tangerines and hybrids from nucellar clones were budded to Rangpur lime and Cleopatra mandarin in a field nursery where common tristeza is endemic.In 1976, these combinations were established in a planting where the Cap50 Bonito CTV complex was prevalent.By 1993, most combinations on Rangpur lime were in an advanced stage of decline and a stem pitting evaluation was carried out on the rootstock of the grafted combinations.Almost all of the Rangpur ...
Tópico(s): Plant Disease Management Techniques
1996 - | International Organization of Citrus Virologists Conference Proceedings (1957-2010)
Produção Nacional
Revisado por pares
Bruno Vítor Martins Santiago, Ana Beatriz Garcez de Oliveira, Gabriel Machado Romão da Silva, M Silva, Pedro Ernandes Bergamo, Maud Parise, Nivaldo Ribeiro Villela,
This review synthesized existing studies on the prevalence of chronic pain in Brazil and its associated factors to produce a recent estimation to guide public health politics.
Tópico(s): Health, Nursing, Elderly Care
2023 - Elsevier BV | Clinics
Produção Nacional
Revisado por pares
W.M. Teles, Regis de A. Farani, Nivaldo L. Speziali, María Irene Yoshida, Luiz Fernando Cappa de Oliveira, Flávia C. Machado,
The synthesis, thermal behavior, spectroscopic characterization and crystal and molecular structure of a Zn(II) complex containing the pseudo-oxocarbon Croconate Violet (CV2−) dianion, namely K2[Zn(CV)2(H2O)2] · 2H2O are reported. Thermal analysis has shown that the complex structure presents coordination and lattice water molecules. According to vibrational spectroscopy the Croconate Violet dianion is coordinated to Zn(II) center through the vicinal oxygen atoms in a chelating fashion with no involvement ...
Tópico(s): Metal complexes synthesis and properties
2006 - Elsevier BV | Inorganica Chimica Acta