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Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Ester Miyuki Nakamura-Palacios, Marcelo Campos de Almeida Benevides, Maria da Penha Zago-Gomes, Roney Welinton Dias de Oliveira, Vítor Fiorin de Vasconcellos, Lais Norberto Passos de Castro, Morgana Croce da Silva, Paula Amorim Ramos, Felipe Fregni,

Frontal lobe dysfunction is a hallmark of alcohol dependence. Recent studies have shown that a simple but powerful technique of cortical modulation – transcranial direct current stimulation (tDCS) – can induce significant cognitive changes. We therefore aimed to assess the clinical and electrophysiological (as indexed by P3) effects of tDCS of left dorsolateral prefrontal cortex (DLPFC) in different types of alcoholic patients according to Lesch's typology. We enrolled 49 alcoholic subjects, aged between ...

Tópico(s): EEG and Brain-Computer Interfaces

2011 - University of Oxford | The International Journal of Neuropsychopharmacology

Capítulo de livro Brasil Produção Nacional Revisado por pares

Tiago S. Nazaré, Gabriel B. Costa, Welinton A. Contato, Moacir Antonelli Ponti,

The presence of noise represent a relevant issue in image feature extraction and classification. In deep learning, representation is learned directly from the data and, therefore, the classification model is influenced by the quality of the input. However, the ability of deep convolutional neural networks to deal with images that have a different quality when compare to those used to train the network is still to be fully understood. In this paper, we evaluate the generalization of models learned ...

Tópico(s): Machine Learning and Data Classification

2018 - Springer Science+Business Media | Lecture notes in computer science

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Maria Elisa Vicentini, Carla Regina Pinotti, Welinton Yoshio Hirai, Mário Luiz Teixeira de Moraes, Rafael Montanari, Marcelo Carvalho Minhoto Teixeira Filho, D. M. B. P. Milori, Newton La Scala, Alan Rodrigo Panosso,

To characterise the temporal variability in soil CO2 emissions (FCO2), soil O2 influx (FO2), soil water content (SWC), and soil temperature (Ts) and their relations in long-term reforested areas (30 years of conversion) in an Oxisol, Cerrado biome, Brazil. Methods The following land-use changes (Luces) were evaluated: pine (PI), eucalyptus (EU), and native species (NS) reforested areas. The molar ratio between FCO2 and FO2 (respiratory quotient, RQ) was calculated to better understand the process of soil ...

Tópico(s): Soil and Unsaturated Flow

2019 - Springer Science+Business Media | Plant and Soil

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Patrícia Aparecida Galletti, Marcia Eugenia Amaral Carvalho, Welinton Yoshio Hirai, Vivian Aparecida Brancaglioni, Valter Arthur, Clíssia Barboza da Silva,

Light-based methods are being further developed to meet the growing demands for food in the agricultural industry. Optical imaging is a rapid, non-destructive, and accurate technology that can produce consistent measurements of product quality compared to conventional techniques. In this research, a novel approach for seed quality prediction is presented. In the proposed approach two advanced optical imaging techniques based on chlorophyll fluorescence and chemometric-based multispectral imaging ...

Tópico(s): Remote Sensing in Agriculture

2020 - Frontiers Media | Frontiers in Plant Science

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Gustavo Roberto Fonseca de Oliveira, Clíssia Barboza da Silva, Welinton Yoshio Hirai, Thiago Barbosa Batista, Julia Marconato Sudki, Ana Carolina Picinini Petronilio, Carlos Alexandre Costa Crusciol, Edvaldo Aparecido Amaral da Silva,

Seeds of high physiological quality are defined by their superior germination capacity and uniform seedling establishment. Here, it was investigated whether multispectral images combined with machine learning models can efficiently categorize the quality of peanut seedlots. The seed quality from seven lots was assessed traditionally (seed weight, water content, germination, and vigor) and by multispectral images (area, length, width, brightness, chlorophyll fluorescence, anthocyanin, and reflectance: ...

Tópico(s): Spectroscopy and Chemometric Analyses

2022 - Frontiers Media | Frontiers in Plant Science

Artigo Brasil Produção Nacional Revisado por pares

Roney Welinton Dias de Oliveira, Ester Miyuki Nakamura-Palacios,

Tópico(s): Neuroscience and Neuropharmacology Research

2003 - Springer Science+Business Media | Psychopharmacology

Artigo Acesso aberto Brasil Produção Nacional

Welinton Baxto, Rosana Amaro, João Mattar,

Correspondence courses have been offered in Brazil since the late 19th century; in the 20th century, instructional media such as radio and television were successfully used long before the introduction of the Internet. However, distance education (DE) was officially established in Brazil only in 1996 by the National Educational Law of Policies and Bases. Several censuses conducted by the Brazilian Ministry of Education and the Brazilian Association of Distance Education (ABED) collected statistics ...

Tópico(s): Education and Digital Technologies

2019 - Athabasca University Press | The International Review of Research in Open and Distributed Learning

Artigo Brasil Produção Nacional Revisado por pares

Bárbara G. de O. Bessa, Habdias A. Silva‐Neto, Wendell K. T. Coltro, Thiago Lopes Rocha, Welinton Ribamar Lopes,

Tópico(s): Insect and Pesticide Research

2021 - Springer Science+Business Media | Analytical and Bioanalytical Chemistry

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Karina Renostro Ducatti, Thiago Barbosa Batista, Welinton Yoshio Hirai, Daiani Ajala Luccas, Leticia Moreno, Cristiane Carvalho Guimarães, George W. Bassel, Edvaldo Aparecido Amaral da Silva,

The rapid and uniform establishment of crop plants in the field underpins food security through uniform mechanical crop harvesting. In order to achieve this, seeds with greater vigor should be used. Vigor is a component of physiological quality related to seed resilience. Despite this importance, there is little knowledge of the association between events at the molecular level and seed vigor. In this study, we investigated the relationship between gene expression during germination and seed vigor ...

Tópico(s): Plant tissue culture and regeneration

2022 - Multidisciplinary Digital Publishing Institute | Plants

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Welinton Ribamar Lopes, Simão Dias Vasconcelos,

Livros didáticos frequentemente são utilizados como único veículo de conteúdos, marcados pela forma fragmentária de organização. Este trabalho objetivou analisar a inserção do tema "Filogenia" nos livros didáticos, procurando detectar incorreções conceituais que dificultam a compreensão do tema. Fizeram parte da amostra livros didáticos de Ensino Médio, analisados com base em critérios fundamentados pela literatura e documentos oficiais nacionais. Analisamos 13 coleções sob os seguintes critérios: ...

Tópico(s): Science and Education Research

2012 - UNIVERSIDADE FEDERAL DE MINAS GERAIS | Ensaio

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Welinton Ribamar Lopes, Maria Judy De Mello Ferreiro, Maria Nazaré Stevaux,

Resumo A Sistemática Filogenética, especialmente quando discutida no contexto da Biogeografia, causou um enorme impacto no entendimento da biodiversidade. A classificação tradicional, incoerente com uma visão evolutiva do sistema vivo, tende a ser abandonada. A despeito da ampla aceitação científica, os novos conhecimentos são adotados tardiamente na formação acadêmica em Ciências Biológicas, e no Ensino Básico. O tratamento da Biodiversidade, mantido numa visão tradicional, reforça idéias equivocadas ...

Tópico(s): Animal and Plant Science Education

2008 - UNIVERSIDADE FEDERAL DE GOIÁS | Revista Polyphonía

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Welinton Alessandro Oliveira de Almeida, Andrea Maculano Esteves, Canuto Leite de Almeida-Júnior, Kil Sun Lee, Miriam Kannebley Frank, Melise Oliveira Mariano, Roberto Frussa‐Filho, Sérgio Tufik, Marco Túlio de Mello,

Long-term treatments with dopaminergic agents are associated with adverse effects, including augmentation. Augmentation consists of an exacerbation of restless legs syndrome (a sleep-related movement disorder) symptoms during treatment compared to those experienced during the period before therapy was initiated. The objective of this study was to examine locomotor activity in rats after long-term dopaminergic treatment and its relationship with expression of the D2 receptor, in addition to demonstrating ...

Tópico(s): Sleep and Wakefulness Research

2014 - Brazilian Association of Sleep and Latin American Federation of Sleep Societies | Sleep Science

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Francieli de Fátima Bomfim, Tatiane Mantovano, Diogo Castanho Amaral, Welinton Sousa Palhiarini, Cláudia Cósta Bonecker, Fábio Amodêo Lansac‐Tôha,

Abstract Aim: The distribution of the zooplankton community along the Paraná River and in adjacent environments (tributaries and lakes) was evaluated, as well as the contribution of the community present in these environments to the species composition of the Paraná River. It was expected that the ensemble of species found in the last sampling site of the Paraná River would represent the accumulation of species found in the upstream sites. Methods The community was sampled at 25 sites, during 2013 ...

Tópico(s): Fish Ecology and Management Studies

2017 - Associação Brasileira de Limnologia | Acta Limnologica Brasiliensia

Artigo Brasil Produção Nacional Revisado por pares

Igor Daniel Weber, Welinton Ribamar Lopes, Letícia Chiara Baldassio de Paula, Karina Cordeiro Albernaz‐Godinho, Cecília Czepak,

Tópico(s): Hymenoptera taxonomy and phylogeny

2021 - Springer Science+Business Media | BioControl

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Kely César Martins de Paiva, Welinton Jesus Santos,

O objetivo desta pesquisa foi analisar como se encontram configuradas e são geridas as competências profissionais de enfermeiros de um hospital particular (Belo Horizonte-MG), na percepção deles próprios. Foi realizado um estudo de caso descritivo, com abordagem qualitativa. Os dados coletados por meio de 15 entrevistas, incluindo-se a aplicação de uma técnica projetiva, foram submetidos à análise de conteúdo. A conjugação de conhecimentos práticos e teóricos e o cuidado para com o paciente foram ...

Tópico(s): Healthcare during COVID-19 Pandemic

2012 - Associação Brasileira de Enfermagem | Revista Brasileira de Enfermagem

Artigo Revisado por pares

Maria Pietronilla Penna, S. K. Lee, Larissa Scheidegger da Silva, Roney Welinton De Oliveira, Cristiano de Freitas Gomes, E.M. Ester Miyuki Nakamura-Palacios,

An electrical stimulation (ES) session with ten 30-second trains of sine-wave stimuli (30–100 µA, 60 Hz) separated by 30-second intervals was conducted daily in rats with electrodes implanted in the left or right or in both sides of the medial prefrontal cortex (PFC; B = + 2 mmA, + or –0.6 unilateral or 1 mmL bilateral, + 2.7 mmV). The unilateral and bilateral ES in the medial PFC produced abnormal behaviors such as circling spying, body stretching and immobility, and did not affect either the acquisition or ...

Tópico(s): Neural dynamics and brain function

1998 - Karger Publishers | Neuropsychobiology

Artigo Brasil Produção Nacional Revisado por pares

Ester Miyuki Nakamura-Palacios, Roney Welinton De Oliveira, Cristiano Freitas Gomes,

1. Effects of diazepam (DZP) or haloperidol (HAL) on convulsions and behavioral responses (locomotion, circling, spying and head shaking) induced by bilateral electrical stimulation in the medial prefrontal cortex (mPFC) were examined. 2. Male Wistar rats were electrically stimulated (ten 30-sec trains, 60 Hz, 80-100 microA) bilaterally in the mPFC and their behavior was simultaneously observed in an open field in daily session. 3. DZP and HAL dose-response curves (0, 0.5, 1.25, 2.5 and 5 mg/kg, i.p., ...

Tópico(s): Memory and Neural Mechanisms

1999 - Elsevier BV | Progress in Neuro-Psychopharmacology and Biological Psychiatry

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Welinton Sousa Palhiarini, Leilane Talita Fatoreto Schwind, Rodrigo Leite Arrieira, Luiz Felipe Machado Velho, Fábio Amodêo Lansac‐Tôha,

Abstract Aim: In this study, we analyzed the structure of the copepod community along a longitudinal axis of the last undammed stretch of the Upper Paraná River floodplain, downstream of Porto Primavera reservoir. We hypothesized that (i) copepod assemblage would show an increase in the abundance of organisms, species richness and specific diversity with the distance from the Porto Primavera reservoir, due to the arrival of species from adjacent lakes and tributaries; (ii) copepod abundance and species ...

Tópico(s): Fish biology, ecology, and behavior

2017 - Associação Brasileira de Limnologia | Acta Limnologica Brasiliensia

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Welinton Baxto, Vânia Lúcia Quintão Carneiro,

Este artigo aborda como tem acontecido o uso das tecnologias da informação e comunicação (TIC) na educação superior a distância em estudo no período de 2012 a 2016. A metodologia aplicada foi a revisão sistemática com coleta de dados via Portal da CAPES em diferentes bases de dados. Posteriormente, os resultados foram tratados com auxílio do software StArt3 e analisados, sintetizados e organizados por adjacências de ideias. Da análise conclui-se que a integração das TIC na educação superior a distância ...

Tópico(s): Business and Management Studies

2019 - Editora da Pontifícia Universidade Católica do Rio Grande do Sul (EDIPUCRS) | Educação

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Welinton Lemos RUMÃO, Heloísa Cristina Valdrighi, Vivian Fernandes Furletti, Giovana Renata Gouvêa, Milton Santamaria,

Abstract Introduction Laser in low intensity (LLI) has been used to reduce the discomfort and pain that is triggered by the forces applied during orthodontic treatment. Objective To evaluate the effect of LLI application in the pain perception of periodontal ligament initial compression, during orthodontic tooth movement; and to compare the effect of this therapy between men and women. Material and method The sample consisted of 30 volunteers, who needed orthodontic band placement on mandibular first ...

Tópico(s): Dental Anxiety and Anesthesia Techniques

2020 - UNIVERSIDADE EST.PAULISTA JÚLIO DE MESQUITA FILHO | Revista de Odontologia da UNESP

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Maria Carolina de Abreu, Karen Ingrid Andrade, Wllamo Pacheco Coelho, Mayara Campos Silva, Welinton Gustavo Moreira de Sousa, Michelli Ferreira dos Santos, Juliana do Nascimento Bendini,

Os benefícios dos jardins sensoriais estendem-se muito além das dimensões estéticas e recreativas, constituindo-se um importante elemento de aprendizagem, de convivência, de inclusão social e de terapia. Dessa forma, este trabalho relata as atividades desenvolvidas em um jardim sensorial instalado no Campus Senador Helvidio Nunes de Barros da Universidade Federal do Piauí em Picos – PI e seus reflexos no processo de ensino-aprendizagem. O jardim é o resultado do projeto de extensão “Botânica em cinco ...

Tópico(s): Phytochemistry Medicinal Plant Applications

2021 - Grupo de Pesquisa Metodologias em Ensino e Aprendizagem em Ciências | Research Society and Development

Artigo Acesso aberto Brasil Produção Nacional

Ykaro Richard Oliveira, Welinton Gustavo Moreira de Sousa, Paulo Henrique Da Silva, Ana Carolina Landim Pacheco, Maria Carolina de Abreu,

O objetivo desta revisão bibliográfica foi levantar as espécies de Anacardiaceae utilizadas na medicina tradicional de comunidades rurais do Piauí e confrontar essas aplicações com os resultados de testes laboratoriais acerca dos efeitos biológicos de extratos desses vegetais. Para tanto, foram buscados artigos científicos nos bancos de dados: Google Scholar, Latindex, PubMed, SciELO e Science Direct. Foram incluídos nesta pesquisa os artigos publicados entre 2010 a 2019 e que revelaram os usos ...

Tópico(s): Rural Development and Agriculture

2022 - | Ensaios e Ciência C Biológicas Agrárias e da Saúde

Artigo Brasil Produção Nacional Revisado por pares

José Roberto Pujol‐Luz, Welinton Ribamar Lopes, Gustavo Glória Viana,

The puparium of Chorophthalmyia brevicornis is described for the first time, based on five puparia. Larvae of the species were reared in the laboratory under semi-controlled conditions until the emergence of the adults. In addition, to the description of the puparium we provide a redescription of the imagoes of C. brevicornis.

Tópico(s): Insect behavior and control techniques

2016 - Q15088586 | Zootaxa

Artigo Brasil Produção Nacional Revisado por pares

Fabiano França‐Silva, Carlos Henrique Queiroz Rego, Francisco Guilhien Gomes, Vivian Aparecida Brancaglioni, Welinton Yoshio Hirai, Daniele Brandstetter Rodrigues, Andréia da Silva Almeida, Andréa Bicca Noguez Martins, Lílian Vanussa Madruga de Tunes,

Abstract Radiographic and multispectral image analysis have potential to be efficient, objective methods for assessing seed quality and internal insect infestation. The aim of this study was to verify the efficiency of radiographic and multispectral analysis in detecting signs and damage caused by Angoumois grain moth [ Sitotroga cerealella (Olivier)] and its different developmental stages in wheat ( Triticum aestivum L.) seeds. The experiment was conducted in a completely randomized design with six ...

Tópico(s): Listeria monocytogenes in Food Safety

2020 - Wiley | Agronomy Journal

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Isaac L de Almeida, Welinton F Vieira, Nara Oliveira Silva Souza, F. A. Suinaga, R. F. Amábile, Marcelo Fagioli,

ABSTRACT Desiccating herbicides can promote uniformity of maturation, and early harvest and provide improvements in the physical, physiological, and sanitary seeds quality. The objective of this work was to evaluate the use of herbicides in early harvest and in the physiological quality of chickpea seeds. The experimental design was of randomized blocks with four replications, considering a complete factorial design with one control (no application) + two factors (four herbicides x three different doses): ...

Tópico(s): Soybean genetics and cultivation

2023 - Associação Brasileira de Olericultura | Horticultura Brasileira

Artigo Brasil Produção Nacional Revisado por pares

J. M. Wampler, Jonas Nilsson, Jeffrey D. Camper, John E. Herman, Wendy Brosse, Zach S. Stone, Mimi Wolok, Cristina Ugarte Whelan, Kevin Whelan, Shawn Clem, Mica Rumbach, Jia-Jun Zhou, Axel Hernández, Zhiyong Yuan, Kai Wang, Michelle E. Thompson, Maureen A. Donnelly, Manuel Sánchez Mendoza, Brian R. Blais, Mason J. Ryan, Ian M. Latella, Grey T. Gustafson, J. Tomasz Giermakowski, Howard L. Snell, Chris T. McAllister, Lance A. Durden, Yasunari Kiryu, Jan H. Landsberg, Jen Stabile, M. Silvana Cárdenas-Ortega, Jorge Mario Herrera-Lopera, Alex K. Tice, Matthew W. Brown, Ronald Altig, Bradley E. Carlson, Zach L. Nikolakis, Aundrea K. Westfall, Scott M. Goetz, David Laurencio, Melissa A. Miller, Shahriza Shahrudin, Gil Wizen, Javier Aznar González de Rueda, Juan Salvador Mendoza, Claire M. Tortorelli, Dustin Gannon, Jennifer L. Stynoski, Florencia A. Trama, Thomas Lodge, Todd F. Elliott, Terry W. Henkel, Diogo Dutra-Araújo, Camila Fernanda Moser, Moira Ansolch, Jackson Müller, Hugo Eduardo Schunemann, Sean M. Hartzell, Me Me Soe, San San Nwe, Steven G. Platt, Thomas R. Rainwater, Geoffrey N. Hughes, Liv Monck-Whipp, Jacqueline D. Litzgus, Rachel A. Henderson, Shellie R. Puffer, Jeffrey E. Lovich, Rhett M. Rautsaw, Christopher Yanick, Steffany Medina, Christopher L. Parkinson, Scott A. Martin, Marvin Bolt, Elaine C. Campinhos, Alexander Tamanini Mônico, Welinton D. Lauvers, Rute B. G. Clemente‐Carvalho, Gareth Coombs, Carl J. Franklin, Mayra G. Oyervides, Sarah W. Keenan, Marisa Tellez, Michael B. Hartzell, Sasha J. Tetzlaff, Nicholas G. Schiltz, Corinne A. Diggins, Summer D. Higdon, W. Mark Ford, Lynn McCoy, Jace R. Ponder, Mark W. LaSalle, Robert T. Smith, Roger D. Birkhead, Eric C. Munscher, Brian P. Butterfield, Eric A. Cline, Thomas W. Dreschel, Bradley R. Schonhoff, Frank D. McCann, Armando H. Escobedo‐Galván, Fabio Germán Cupul-Magaña, Stephen R. Goldberg, Charles R. Bursey, L. Lee Grismer, Katharina Siqueira Nino, Igor Yuri Gonçalves Silva dos Santos, Ednilza Maranhão dos Santos, Oliver Ljustina, James T. Stroud, Bryan C. White, Michael V. Cove, Rubén Marrero, Tomás M. Rodríguez-Cabrera, Javier Torres‐Vallejos, Mark A. Paulissen, James M. Walker, Geoffery C. Carpenter, Austin L. Fitzgerald, Larry K. Kamees, Joshua Friers, James Fitzsimons, Janelle L. Thomas, Duminda S. B. Dissanayake, Himesh Jayasinghe, S. Wellappuliarachchi, Michael E. Kartje, Jeffrey P. Corneil, Chad E. Montgomery, Víctor Hugo Reynoso, Daniel Ariano‐Sánchez, Johana Gil-Escobedo, Natalin S. Vicente, Monique Halloy, Daniel J. Paluh, Aaron M. Bauer, Amy A. Yackel Adams, Rod D. Adams, Susan K. Skagen, Daniel J. Martin, Max R. Lambert, Ben Goldfarb, Gregory J. Watkins‐Colwell, Colin M. Donihue, J. Manuel De Luna-González, Carlos Solís-Rojas, David Lazcano, Ryan J. Ellis, Trevor J. Hawkeswood, Dean C. Metcalfe, Philip N. Vogrinc, Ryan J.R. McCleary, Tang Yih Benel, Elson Meneses‐Pelayo, Izar Aximoff, Felipe Queiroz, Leonardo José Alves de Freitas, Dustin D. Rhoads, Patrick D. Moldowan, Edélcio Muscat, Omar Machado Entiauspe-Neto, Gabriel Martinez Baptista, Rodrigo Castellari Gonzalez, Thiago Marcial de Castro, Thiago Silva-Sorares, Edgar Ahmed Bello-Sánchez, Octavio Iván Martínez Vaca-León, Jorge É. Morales‐Mávil, Bayard H. Brattstrom, Jamie K. Dieterich, R. A. Dieterich, Mary E. Shipman, Ronildo Alves Benício, Bruce L. Christman, Adam L. Barkalow, Randy D. Jennings, Gregor L. Hamilton, Jackson Bain, John G. Palis, Brian Crnobrna, Matthew Armes, Harry Fonseca Williams, Pedro Prado, Diogo Andrade Koski, Aline P. Valadares Koski, J. Sean Doody, Kyle Elmore, Armin Meier, Patrick Kain, Chirag Tank, Vivek Sharma, Kevin M. Enge, Jonathan D. Mays, Micah W. Perkins, Perri K. Eason, Justin L. Lee, Marcelo Ribeiro Duarte, Jason Fantuzzi, Kevin Jamieson, Kevin A. Pollack, Brian Zarate, Akira Mori, Teppei Jono, Hirohiko Takeuchi, Indraneil Das, Jordan Donini, Melissa Ussa, Dominic L. DeSantis, Vicente Mata‐Silva, Jerry D. Johnson, Andrew M. Durso, Brent Rosenthal, Mark Lethaby, Brian Gray, Gabriel Suárez-Varón, Orlando Suárez‐Rodríguez, Dhamar Chávez-Siles, Fernanda Pérez-Arriaga, Gabriel Andrade-Soto, Lizeet Aguilar-Isaac, Nohemí Cancino-Quezadas, Oswaldo Hernández‐Gallegos, Iain D. Emmons, Erika M. Nowak, Tad C. Theimer, Graham P. Dixon-MacCallum, Katie Bell, Bryan J. O'Connor, Ashley J. Forrester, Keith Geluso,

2016 - | Herpetological review

Artigo Acesso aberto Revisado por pares

Welinton Camargo Ferreira, Nardel Luiz Soares da Silva, Sandra Maria Coltre, Tércio Vieira de Araújo,

Resumo: Este estudo analisa a eficácia das políticas públicas voltadas ao Desenvolvimento Rural Sustentável no Estado do Paraná. Trata-se de um trabalho de cunho descritivo e orientação dedutiva, com corte longitudinal de 2010 a 2013. Os dados de origem secundária foram coletados nos portais oficiais do Estado do Paraná, sendo tratados em porcentagem, gerando indicadores e índices que apresentam como o estado executa seus programas relacionados ao Desenvolvimento Rural Sustentável. Os resultados ...

Tópico(s): Sustainable Agricultural Systems Analysis

2016 - UNIVERSIDADE ESTADUAL DO OESTE DO PARANÁ | Informe GEPEC

Artigo Acesso aberto Brasil Produção Nacional

Karine Brenda Barros‐Cordeiro, Welinton Ribamar Lopes, Sônia Nair Báo,

Abstract. Piophila casei (Linneus), known as the cheese skipper fly, is a sarcosaprophagous dipteran, meaning it has a wide range of feeding habits: proteins, decaying animal and vegetable matter, and feces. The biological aspects of P. casei are relevant to several fields, including forensic entomology and human and veterinary medicine. This work presents the ultrastructure characteristics of P. casei, compares the structures present during its development using light microscopy and Scanning Electron ...

Tópico(s): Insect behavior and control techniques

2018 - Entomologistas do Brasil | EntomoBrasilis

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Renato José Pires Machado, Sarah Siqueira Oliveira, Welinton Ribamar Lopes, José Roberto Pujol‐Luz,

The complex taxonomy of Albardia furcata van der Weele is totally related to the unique characters of the adults, which hinder a morphological comparison with other owlfly genera. The behavior and life history of the immature stages of A. furcata are known, but the larval morphology remains undescribed. Herein, we present a morphological description of the A. furcata larva, the most iconic Neotropical owlfly (Myrmeleontidae: Ascalaphinae), a Brazilian species endemic to Cerrado, Caatinga, and Atlantic ...

Tópico(s): Insect and Arachnid Ecology and Behavior

2021 - Entomological Society of Brazil | Revista Brasileira de Entomologia