Produção Nacional
Revisado por pares
Stélio Pacca Loureiro Luna, Carlize Lopes, Ademir Cassiano da Rosa, F. A. Oliveira, Nadia Crosignani, Polly Taylor, J.C.F. Pantoja,
Summary Reasons for performing study To validate a model for investigating the effects of analgesic drugs on mechanical, thermal and electrical stimulation testing. Objectives To investigate repeatability, sensitivity and specificity of nociceptive tests. Study design Randomised experiment with 2 observers in 2 phases. Methods Mechanical ( M ), thermal ( TL ) and electrical ( E ) stimuli were applied to the dorsal metacarpus (M‐left and TL‐right) and coronary band of the left thoracic limb (E) and a thoracic thermal ...
Tópico(s): Pain Mechanisms and Treatments
2014 - Wiley | Equine Veterinary Journal
Produção Nacional
Revisado por pares
Carlize Lopes, Stélio Pacca Loureiro Luna, Ademir Cassiano da Rosa, Carolina Quarterone, Nadia Crosignani, Polly Taylor, J.C.F. Pantoja, José Nicolau Próspero Puoli,
Summary Reasons for performing study To investigate two protocols to provide antinociception in horses. Objectives To evaluate the antinociceptive effects of intravenous methadone combined with detomidine or acepromazine in adult horses. Study design Randomised, blinded, crossover study. Methods Mechanical, thermal and electrical stimuli were applied to the dorsal left and right metacarpus and coronary band of the left thoracic limb, respectively. A thermal stimulus was applied caudal to the withers. ...
Tópico(s): Pain Mechanisms and Treatments
2015 - Wiley | Equine Veterinary Journal
Produção Nacional
Revisado por pares
Polly Taylor, Nadia Crosignani, Carlize Lopes, Ademir Cassiano da Rosa, Stélio Pacca Loureiro Luna, José Nicolau Próspero Puoli Filho,
To examine the relationship between probe tip size and force readings of mechanical nociceptive thresholds (MTs) to identify appropriate probes for horses.Randomized, crossover study.Eight adult, mixed-breed horses aged 5-10 years, weighing 268-460 kg.Four probe configurations (PCs) were used in random sequence: 1.0 mm diameter (SHARP); 3.2 mm (BLUNT); spring-mounted 1.0 mm (SPRING), and 3 × 2.5 mm (3PIN). A remote-controlled unit on the horse increased force (1.2 N second(-1)) in a pneumatic actuator on ...
Tópico(s): Pain Mechanisms and Treatments
2015 - Elsevier BV | Veterinary Anaesthesia and Analgesia
Produção Nacional
Revisado por pares
Wander Gustavo Botero, Luciana Camargo de Oliveira, Júlio César Rocha, André Henrique Rosa, Ademir dos Santos,
Improved agricultural productivity, and reduction of environmental impacts, require studies of the interactions between different soil components. Fertilizers marketed as "organic" or "natural", such as peats or humic substances (HS) extracted from peats, are enriched with macro and micronutrients that, according to the manufacturers, are released to the plant in accordance with its needs. This work investigates the complexation capacity of HS for macro and micronutrient metal species, considering ...
Tópico(s): Plant Growth Enhancement Techniques
2009 - Elsevier BV | Journal of Hazardous Materials
Ademir da Rosa Martins, Margarete Axt,
O processamento de textos é uma das atividades mais utilizadas no uso que se faz dos computadores. Com a ampla utilização da Internet muitas aplicações têm se adaptado e migram suas interfaces para a Web. A necessidade de trabalhar em grupo requer ferramentas que ajudem as pessoas a produzir documentos colaborativamente. O EccoLogos pretende preencher essa lacuna oferecendo facilidades tanto na área da edição dos textos como na coordenação de ações da tarefa de produção coletiva de documentos.
Tópico(s): Personal Information Management and User Behavior
2004 - | Informática na educação teoria & prática
Produção Nacional
Revisado por pares
Renato Batista Tamanho, Nilson Oleskovicz, Aury Nunes de Moraes, Fabíola Niederauer Flôres, Ademar Luiz Dallabrida, Doughlas Regalin, Ruiney Carneiro, Acácio Duarte Pacheco, Ademir Cassiano da Rosa,
A castração de machos e fêmeas tem sido preconizada como a principal técnica para redução do grande número de cães errantes. No entanto, vários são os entraves com relação à escolha do melhor protocolo anestésico, em relação à eficácia, segurança e redução de custos. Objetivou-se, com este trabalho, avaliar os efeitos cardiorrespiratórios, hemogasométricos e analgésicos da utilização de lidocaína em um volume maior, associada à morfina, pela via epidural em cadelas submetidas à ovariosalpingohisterectomia ( ...
Tópico(s): Veterinary Equine Medical Research
2009 - UNIVERSIDADE FEDERAL DE SANTA MARIA | Ciência Rural
Produção Nacional
Revisado por pares
Ayodeji A. Olabiyi, Fabiano B. Carvalho, Nathieli B. Bottari, Vera Maria Morsch, Ademir F. Morel, Ganiyu Oboh, Maria Rosa Chitolina Schetinger,
Tiger nut (Cyperus esculentus L.) and walnut (Tetracarpidium conophorum Müll. Arg.) have been reportedly used in the treatment of inflammatory diseases such as atherosclerosis, prevent heart attack and improve blood circulation, reduce serum cholesterol level as well as inhibit oxidation reactions.This study investigated the effect of tiger nut and walnut hydro-alcoholic extracts on extracellular metabolism of ATP through the NOS/cGMP/PKG signaling pathway induced by Nω-nitro-L-arginine methyl ester ...
Tópico(s): Coffee research and impacts
2018 - Elsevier BV | Phytomedicine
Produção Nacional
Revisado por pares
Débora M. Trombetta, Simone C. Cardoso, A. Facure, Ademir X. da Silva, Luiz Antônio Ribeiro da Rosa,
An increasing number of studies have shown that post-mastectomy radiotherapy presents benefits associated with the patients survival and a significant fraction of the treated patients makes use of tissue expanders for breast reconstruction. Some models of tissue expanders have a magnetic disk on their surface that constitutes heterogeneity in the radiation field, which can affect the dose distribution during the radiotherapy treatment. In this study, the influence of a metallic heterogeneity positioned ...
Tópico(s): Wireless Body Area Networks
2013 - Public Library of Science | PLoS ONE
Produção Nacional
Revisado por pares
J Castillo, Miguel Gozalo‐Marcilla, Mariana Werneck Fonseca, Fábio Sossai Possebon, Ademir Cassiano da Rosa, A. J. A. Aguiar,
Summary Background Information on appropriate protocols for sedation of Nordestino donkeys is scarce. Objectives To evaluate the sedative and cardiorespiratory effects of low doses of intravenous (i.v.) xylazine with and without acepromazine in ‘Nordestino’ donkeys. Study design Seven healthy female Nordestino donkeys (150 ± 18 kg) were included in this blinded, randomised, crossover experiment. Methods Four treatments were administered, consisting of two i.v. injections, at baseline (T0, 1st injection) ...
Tópico(s): Veterinary Equine Medical Research
2018 - Wiley | Equine Veterinary Journal
Produção Nacional
Revisado por pares
Rosemary Matias, Ana Carolina Rosa, Ademir Kleber Morbeck de Oliveira, Kelly Cristina Lacerda Pereira, Elvia Silvia Rizzi, Alexandre Alves Machado,
Cashew (Anacardium occidentale) nut shell liquid (CNSL) has been successfully used in trials as an Aedes aegypti larvicide, but little is known about its environmental effects. In this study, the potential effects of CNSL and a CNSL-based phyto-product formulation on the germination and growth of Lactuca sativa (lettuce), Lycopersicon esculentum (tomato) and Senna obtusifolia (coffee senna) were assessed. The pH of CNSL and the formulation were 6.4 and 6.8, respectively; the electrical conductivities ...
Tópico(s): Insect Resistance and Genetics
2017 - Editora da Universidade Estadual de Maringá (Eduem) | Acta Scientiarum Agronomy
Produção Nacional
Revisado por pares
Suzane Lílian Beier, Ademir Cassiano da Rosa, Nilson Oleskovicz, Cláudio Roberto Scabelo Mattoso, Aury Nunes de Moraes,
A via intranasal é uma boa alternativa por ser indolor e de fácil aplicação em aves. O objetivo deste estudo foi avaliar os efeitos anestésicos da associação de cetamina S+ e midazolam pela via intranasal (IN) em comparação com a via intramuscular (IM) em pombos. Foram utilizados 12 pombos alocados em dois grupos com 15 dias de intervalo, os quais receberam: grupo IM: 20 mg/kg de cetamina S+ associada a 3,5 mg/kg de midazolam pela via intramuscular (musculatura do peito); e grupo IN, mesmo protocolo, ...
Tópico(s): Analytical Methods in Pharmaceuticals
2013 - Colégio Brasileiro de Patologia Animal (CBPA) | Pesquisa Veterinária Brasileira
Produção Nacional
Revisado por pares
Vanessa Biondo Rosa, Ademir J. Zattera, Matheus Poletto,
In the present work, a proposal for the recycling of ethylene vinyl acetate (EVA) foam waste from the footwear industry using twin-screw extruder was evaluated. Parameters such as antioxidant addition, number of reprocessing, temperature, rotation speed were evaluated. The recycled material was evaluated by means of gel content, scanning electron microscopy (SEM), thermogravimetry (TG) and parallel plate rheometry. From this, the 4 samples were chosen, from the 16 extruded, with a higher probability ...
Tópico(s): Polymer Nanocomposites and Properties
2021 - SAGE Publishing | Journal of Elastomers & Plastics
Produção Nacional
Revisado por pares
Ézio Sargentini, Júlio César Rocha, André Henrique Rosa, Luiz Fabrício Zara, Ademir dos Santos,
OF INNER REARRANGEMENTS AFTER METAL IONS COMPLEXATION.The aquatic humic substances (AHS) investigated in this study were conventionally isolated from Rio Negro waters -Amazonas State/ Brazil by means of the collector XAD 8.A special five-stage tangential-flow ultrafiltration device was used for analytical fractionation of AHS.The fractionation patterns (6 fractions each) showed that metal traces remaining in AHS after their XAD 8 isolation have different size distributions.For instance, the major percentage ...
Tópico(s): Environmental Toxicology and Ecotoxicology
2001 - Brazilian Chemical Society | Química Nova
Produção Nacional
Revisado por pares
L. dosS. Rosa, Tânia Tarabini Castellani, Ademir Reis,
Este estudo avaliou as características morfológicas, fenológicas e aspectos da biologia reprodutiva dos indivíduos de uma população de Butia capitata em uma restinga no litoral de Laguna, SC. Numa área de 2500 m2, foram registradas 215 plantas com altura média total de 86,39 cm (S= 27,39; min= 1 e máx= 311). Os indivíduos com altura igual ou inferior a 20 cm não apresentavam evidências de reprodução. A porcentagem de plantas reprodutivas aumentou entre plantas de maior porte, mas nem todos os indivíduos ...
Tópico(s): Environmental and biological studies
1998 - Springer Science+Business Media | Revista Brasileira de Botânica
Produção Nacional
Suzane Lílian Beier, Ademir Cassiano da Rosa, Nilson Oleskovicz, Cláudio Roberto Scabelo Mattoso, Ademar Luiz Dallabrida, Aury Nunes de Moraes,
Os objetivos deste estudo foram avaliar a redução na concentração expirada de isoflurano, bem como os efeitos clínicos de uma infusão constante de morfina – lidocaína – cetamina (MLK) em ovinos saudáveis submetidos a cirurgia gastrointestinal experimental. Foram utilizados doze ovinos adultos da raça Texel, fêmeas, pesando 36,5 ± 8,1 kg. Os animais foram anestesiados para implantação de cânulas no duodeno, sendo pré-medicados com morfina 0,3 mg kg-1, pela via intramuscular (IM), e detomidina 20 ug kg- 1 ...
Tópico(s): Anesthesia and Pain Management
2014 - UNIVERSIDADE ESTADUAL DE LONDRINA | Semina Ciências Agrárias
Produção Nacional
Revisado por pares
Vera Maria Rodrigues, Paulo de Tarso Vieira e Rosa, Márcia Ortiz Mayo Marques, Ademir José Petenate, M. Ângela A. Meireles,
Supercritical fluid extraction (SFE) from aniseed using carbon dioxide was performed at 30 degrees C and pressures of 80-180 bar. The chemical composition of the SFE extract was determined by GC-MS; the quantitative analysis was done by GC-FID and TLC. The total amount of extractable substances or global yield (mass of extract/mass of feed) for the SFE process varied from 3.13 to 10.67% (mass). The solubilities of the anise essential oil in CO(2) were 0.0110, 0.0277, 0.0143, and 0.0182 kg of solute/ ...
Tópico(s): Phase Equilibria and Thermodynamics
2003 - American Chemical Society | Journal of Agricultural and Food Chemistry
Produção Nacional
Revisado por pares
Joseânia Salbego, Alexssandro Geferson Becker, Thaylise Vey Parodi, Carla C. Zeppenfeld, Jamile F. Gonçalves, Vânia Lúcia Loro, Vera Maria Morsch, Maria Rosa Chitolina Schetinger, Graciela Maldaner, Ademir F. Morel, Bernardo Baldisserotto,
The effects of the methanolic extract of Condalia buxifolia (MECB) were investigated in silver catfish (Rhamdia quelen) transported for 6 h in plastic bags at 0, 5 or 10 μL/L MECB. Prior to transport, the fish were sedated with 10 μL/L MECB for 5 min, except the control group. At the end of transport, dissolved oxygen, alkalinity, pH, temperature, and un-ionized ammonia levels in the transport water were not different between groups, but the control group presented the highest total ammonia levels. ...
Tópico(s): Aquaculture disease management and microbiota
2014 - Elsevier BV | Aquaculture
Ademir Pereira dos Santos, Rosa Matilde Pimpão Carlos,
Tratamos aqui de um momento da atuação de Theodoro Sampaio (1855-1938) em São Paulo quando atuou como geógrafo, cartógrafo e topógrafo na Comissão Geográfica e Geológica da Província de São Paulo, DE 1886 A 1890. Sampaio foi convidado pelo geólogo norteamericano Orville Derby (1855-1915) para integrar a Comissão Geográfica e Geológica, criada para prover a Província de São Paulo, de estudos regulares do território e do subsolo, e principalmente, executar os levantamentos topográficos para gerar mapas ...
Tópico(s): Geographic Information Systems Studies
2017 - | Terra Brasilis
Cruz Mónica López-Morales, Ademir López-Valenzuela, Ricardo González-Heredia, Olga Rosa Brito-Zurita, Eusebio Rosales-Partida, Gabriel Hernando Palomares-Uribe,
Family structure of obese/overweight and normal weight adolescents in MéxicoBackground: Feeding modes and appetence toward certain foods are usually conditioned by the family.Obesity during adolescence usually persists during adulthood.Aim: To determine differences in family structure of adolescents according to their nutritional status.Material and Methods: A cross-sectional study was conducted in 60 overweight-obese and 60 normal weight adolescents.Family type was determined based on their conformation ( ...
Tópico(s): Agricultural and Food Production Studies
2016 - Q16635223 | Revista médica de Chile
Produção Nacional
Revisado por pares
Lóide O. Sallum, Vitor S. Duarte, Jean M. F. Custódio, Eduardo C. M. Faria, Aline Maria da Silva, Rosa S. Lima, Ademir J. Camargo, Hamilton B. Napolitano,
The use of small molecules, such as chalcones and their derivatives, for more efficient fuels is in increasing demand due to environmental factors. Here, three crystal structures (BH
Tópico(s): Chemical Thermodynamics and Molecular Structure
2022 - American Chemical Society | ACS Omega
Produção Nacional
Revisado por pares
Wallace Silva Nascimento, Nirlei Hirachy Costa Barros, Ademir Sérgio Ferreira de Araújo, L.L. Gurgel, Bhaskara Canan, Wagner Franco Molina, Ricardo de Souza Rosa, Sathyabama Chellappa,
Aqui e apresentado um extenso levantamento atualizado da composicao das especies de peixes de agua doce das bacias hidrograficas do Estado do Rio Grande do Norte. A compilacao foi realizada a partir de levantamentos previose dados da literatura sobre o registro das especies, reportadas no periodo de 1982 a 2013. Foram identificadas 51 especies, distribuidas em dezordens (Cypriniformes, Characiformes, Perciformes, Siluriformes, Synbranchiformes, Cyprinodontiformes, Gymnotiformes, Gasterosteiformes, ...
Tópico(s): Ichthyology and Marine Biology
2014 - UNIVERSIDADE FEDERAL DO AMAPÁ | Biota Amazônia
Produção Nacional
Ademir Sérgio Ferreira de Araújo, Jakeline Rosa de Oliveira, Romel M. Araujo, Regina Lúcia Ferreira Gomes,
The use of biofertilizers may improve soil microbial properties. However, according to the different composition of biofertilizers the effects may be different. The aim of this study was to evaluate the effect of different types of biofertilizers on soil microbial biomass and enzyme activities. We used three types of biofertilizers: Bio1, Bio2 and Bio3 and two additional treatments with chemical fertilization (NPK) and no fertilization (control). The biofertilizers presented different compositions ...
Tópico(s): Phytase and its Applications
2014 - UNIVERSIDADE FEDERAL RURAL DE PERNAMBUCO | Revista Brasileira de Ciências Agrárias - Brazilian Journal of Agricultural Sciences
Produção Nacional
Revisado por pares
D Pellegrino, Ronaldo César Borges Gryschek, Augusto César Penalva de Oliveira, Rosa Maria Nascimento Marcusso, Ademir Silva Correia, J Vidal,
Cerebral toxoplasmosis continues to cause high morbidity and mortality in developing countries. The association of sulfadiazine and pyrimethamine is considered the standard therapy; however, it has potential disadvantages. This single-arm open-label clinical trial was carried out in a tertiary hospital in São Paulo, Brazil. We included patients of at least 18 years of age, whose HIV infection was confirmed, and clinical and brain computed tomography (CT) findings were compatible with cerebral toxoplasmosis ...
Tópico(s): Mosquito-borne diseases and control
2019 - SAGE Publishing | International Journal of STD & AIDS
Produção Nacional
Revisado por pares
María Rosa, Eric Keven Silva, Diego T. Santos, Ademir José Petenate, M. Ângela A. Meireles,
The purpose of this study was to produce an oil-in-water (O/W) emulsion of δ-tocotrienol-rich oil obtained from annatto seeds by a supercritical fluid extraction process. The effects of emulsification by ultrasound (US) were evaluated and compared to emulsification by dispax reactor (DR) at similar energy densities. Saponin-rich extract from Brazilian ginseng roots (BGR) was obtained from BGR by pressurized liquid extraction and used as a biosurfactant. A model O/W emulsion system was prepared with ...
Tópico(s): Surfactants and Colloidal Systems
2015 - Elsevier BV | Journal of Food Engineering
Produção Nacional
Revisado por pares
Jos Francisco Nunes Pereira das Neves, Giovani Alves Monteiro, Jo o Rosa de Almeida, Ademir Brun, Nivaldo Cazarin, Roberto Silva Sant' Anna, Evandro Soldate Duarte,
JUSTIFICATIVA E OBJETIVOS: Preparações de bupivacaína com ou sem glicose são usadas com freqüência na prática clínica e o nível máximo de bloqueio é determinado pela dispersão do anestésico local no LCR. O objetivo deste estudo é comparar a utilização de bupivacaína isobárica e hiperbárica em pacientes submetidas à raquianestesia para cesariana. MÉTODO: Foi realizado um estudo prospectivo, aleatório e duplamente encoberto em que foram incluídas 60 pacientes submetidas à raquianestesia para cesariana ...
Tópico(s): Chemotherapy-related skin toxicity
2003 - Elsevier BV | Brazilian Journal of Anesthesiology
Jürgen Döbereiner, Ivan Valadão Rosa, Ademir A. Lazzari,
Six, 4 to 5 months old calves affected by periodontal lesions were kept on a Guinea grass (Panicum maximum Jacq.) pasture cleared of weeds for 5 months. Another group of eight of about 1 year old calves and also affected by cara inchada were kept grazing on such a clean pasture for 7 months. The experiments were conducted on two farms where the disease has been observed to be present, in the region of Rondonopolis, Mato Grosso. When the animals were reexamined two or three times within 2 to 6 months, ...
Tópico(s): Periodontal Regeneration and Treatments
1976 - Embrapa Informação Tecnológica | Pesquisa Agropecuária Brasileira
Produção Nacional
Revisado por pares
Luiz Fabrício Zara, Júlio César Rocha, Márcio Raimundo Milani, André Henrique Rosa, Ademir dos Santos, Ricardo Lima Serudo,
Abstract A flow-injection system for multielemental analysis with a mercury(II) preconcentration step using a resin Chelite-S® (Serva Feinbiochemica Heidelberg, Part No. 41709) packed minicolumn by inductively coupled plasma atomic emission spectroscopy is described. A mercury reductive elution procedure with a mixture of SnCl2/HCl was used, which allows use of 6 mol/L HCl solution instead of concentrated hydrochoric acid. The main parameters related to ICP operation, such as radio frequency power ( ...
Tópico(s): Electrochemical Analysis and Applications
2003 - Taylor & Francis | Analytical Letters
Produção Nacional
Revisado por pares
Bruno Salvador Oliveira, Vítor Gabriel Ambrosini, Talita Trapp, Matheus Ademir dos Santos, Paula Beatriz Sete, Paulo Emílio Lovato, Arcângelo Loss, Jucinei José Comin, Cledimar Rogério Lourenzi, Rafael da Rosa Couto, Moreno Toselli, Gustavo Brunetto,
Tópico(s): Weed Control and Herbicide Applications
2016 - Springer Science+Business Media | Nutrient Cycling in Agroecosystems
Produção Nacional
Revisado por pares
Ana Rosa Costa Muniz, Alfredo Costa, Evandro Steffani, Ademir J. Zattera, Kelly Hofsetz, K. Bossardi, Laura Valentini,
The production of large quantities of paint sludge is a serious environmental problem. This work evaluates the use of pyrolysis reaction as a process for deactivating paint sludge that generates a combustible gas phase, a solvent liquid phase and an inert solid phase. These wastes were classified into three types: water-based solvent (latex resin) and solvents based on their resins (alkyd and polyurethane). An electrically heated stainless steel batch reactor with a capacity of 579 mL and a maximum ...
Tópico(s): Recycling and Waste Management Techniques
2003 - Springer Science+Business Media | Brazilian Journal of Chemical Engineering
Produção Nacional
Revisado por pares
Wander Gustavo Botero, Luciana Camargo de Oliveira, Alexandre Donizeti Martins Cavagis, André Henrique Rosa, Júlio César Rocha, Ademir dos Santos,
O objetivo do presente trabalho foi otimizar o procedimento para extração de substâncias húmicas de turfa, utilizando fluxo contínuo, com diferentes extratores (NaOH, KOH e Na 4 P 2 O 7 ).A influência do extrator na capacidade de complexação das substâncias húmicas por macro e micronutrientes também foi investigada.Os resultados mostraram que a extração por fluxo contínuo é eficaz, reduzindo o tempo necessário para o passo de extração e, além disso, indicando que as substâncias húmicas apresentaram ...
Tópico(s): Marine and environmental studies
2013 - Brazilian Chemical Society | Journal of the Brazilian Chemical Society