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Enterobacteria and Vibrio from Macrobrachium amazonicum prawn farming in Fortaleza,Ceará,Brazil

Asian Pacific Journal of Tropical Medicine 2016年第1期9卷 24-28页

作者： Débora de Souza Collares Maia Castelo-Branco Jamille Alencar Sales Raimunda Samia Nogueira Brilhante Glaucia Morgana de Melo Guedes Yago Brito de Ponte Celia Maria de Souza Sampaio Tereza de Jesus Pinheiro Gomes Bandeira José Luciano Bezerra Moreira Lucas pereira de Alencar Manoel de Araújo Neto Paiva Rossana de Aguiar Cordeiro André Jalles Monteiro Waldemiro de Aquino pereira-Neto José Júlio Costa Sidrim marcos Fábio Gadelha Rocha Department of Pathology and Legal Medicine Postgraduate Program in Medical MicrobiologySpecialized Medical Mycology CenterFederal University of Ceará School of Veterinary Medicine Postgraduate Program in Veterinary SciencesState University of Ceará Department of Statistics and Applied Mathematics Federal University of Ceará

Objective:To investigate the isolation of enterobacteria associated with Macrobrachium amazonicum(***) farming and evaluate the in vitro antimicrobial susceptibility of Vibrio ***:Strains were isolated from female *** prawns and environmental and hatchery *** assays were used to identify bacterial genera and those belonging to the genus Vibrio were submitted to further analyses for species identification,through Vitek 2 automated system and *** test was performed according to Clinical Laboratory Standards ***:The following genera of enlerobacteria were recovered:Enterobacter(n=11),Citrobacter(n=10),Proteus(n=2),Serratia(n=2),Kluyvera(n=2),Providencia(n=2),Cedecea(n=1),Escherichia(n=1).Edwardsiella(n=1) and BulliauxeUa(n=1).As for Vibrio,three species were identified:Vibrio cholerae non-O1/non-O139(n=4).Vibrio vulnificus(***)(n=1) and Vibrio mimicus(n=1).Vibrio *** minimum inhibitory concentrations values within the susceptibility range established by Clinical Laboratory Standards Institute for almost all antibiotics,except for ***,which presented intermediate profile to ***:Enterobacteria do not seem to be the most important pathogens associated with *** farming,whereas the recovery of Vibrio *** larviculture,with emphasis on Vibrio cholerae and ***,deserves special attention due to their role as potentially zoonotic aquaculture-associated ***,the intermediate susceptibility of *** to ampicillin reflects the importance of monitoring drug use in prawn farming.

关键词： Prawn Water Enterobacteria Vibrio Antibiotics

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Biomass Productivity and Physical Properties of the Soil after Cultivation of Cover Plant in the Autumn and Winter

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American Journal of Plant Sciences 2018年第4期9卷 775-788页

作者： marcos Cesar Mottin Edleusa pereira Seidel Emerson Fey Jaqueline Vanelli André Luiz Alves Alfredo Richart Jucenei Fernando Frandoloso Katiely Aline Anschau Marcio André Francziskowski Center of Agrarian Sciences State University of the West of Paraná-Unioeste Campus of Marechal Candido Rondon Marechal Candido Rondon Paraná Brazil School of Agrarian Sciences and Veterinary Medicine Pontifical Catholic University of Paraná-PUCPR Toledo Campus Tole-do Paraná Brazil

The species that can be used as cover plants are many, which makes it difficult to make a choice, since there is no ideal plant, and it is necessary to make a survey of the most favorable species. The objective of this study was to evaluate the biomass productivity of cover crops in autumn and winter (Poaceaea and Fabaceae), and their effects on soil physical properties at different depths. The experimental design was of randomized blocks with subdivided plots, with six replications. The plots consisted of four cover crops in autumn and winter;two Poaceae (black oats and brachiaria) and two Fabaceae (fried pea and white lupine). The subplots were at different depths of evaluations;0 - 0.05;0.05 - 0.10 and 0.10 - 0.15 m to determine the pore volume and soil density;and 0 to 0.40 m to resistance to penetration. Were evaluated: dry mass yield;soil surface cover index;volume of macropores, micropores, total porosity;soil density;and soil resistance to penetration. It was verified that the family of plants Fabaceae showed higher dry matter yield (4400 kg·ha-1), however, the lower soil cover rate (68.71%). The highest volume of macropores (0.05 m3·m-3) and the lowest soil resistance to penetration were observed in the soil cultivated with Poaceae family cover plants, in the respective depths of 0 - 0.10 m and 0.05 - 0.20 m.

关键词： Green Fertilizers Soil Porosity Soil Density Resistance to Penetration

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Micro fluidic Oscillator for Gas Flow Control and Measurement

Micro fluidic Oscillator for Gas Flow Control and Measuremen...

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The 12～(th) International Conference on Flow Measurement

作者： Eliphas Wagner Simes Rogerio Furlan Roberto Eduardo Bruzetti Leminski MárioRicardoGongora-Rubio marcos Tadeu pereira Nilton Itiro Morimoto Laboratório de Sistemas Integráveis Universidade de So PauloSPBrazil Instituto de Pesquisas Tecnológicas S（a| o Paulo SPBrazil Laboratório de Sistemas Integráveis Universidade de S Paulo SP Brazil University of Puerto RicoDepartment of Physics and ElectronicsHumacaoPR Laboratório de Sistemas Integráveis Universidade de So PauloSPBrazil Laboratório de Sistemas Integráveis Universidade de So Paulo SP Brazil Institute de Pesquisas Tecnológicas S（a| o Paulo SPBrazil Instituto de Pesquisas Tecnológicas So PauloSPBrazil Laboratório de Sistemas Integráveis Universidade de So PauloSPBrazil

＜正＞ Micro fluidic oscillators were obtained from wall attachment micro fluidic amplifiers using a feedback loop from the outputs to the control inputs. These devices can be used as actuators, as mixers, and also as flow meters, when the oscillation frequency is proportional to the volumetric flow in subsonic and moderately compressible conditions. The devices were then made in a SU-8 based epoxy photo resist using photolithography ultraviolet process. The article shows the results obtained in the experimental tests of the devices with gases （nitrogen, argon, and carbon dioxide）. The dimensions are of the order of 280 urn. The typical variation of the frequency with volumetric flow presents a range close to thousands of Hz. The oscillation frequencies were obtained using hot wire filaments （in this case with 12 urn of diameter）. The experimental results indicated which operation of the micro fluidic oscillator were direct function of the length of feedback loop and the velocity inside of the interaction region.

关键词： fluidic flow control flow meter micro fabrication and fluidic oscillator

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Common bean SNP alleles and candidate genes affecting photosynthesis under contrasting water regimes

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Horticulture Research 2021年第1期8卷 110-123页

作者： Susana Trindade Leitao Maria Catarina Bicho Priscila pereira Maria Joao Paulo marcos Malosetti Susana de Sousa Araujo Fred van Eeuwijk Maria Carlota Vaz Patto Instituto de Tecnologia Quimica e Biológica Antonio Xavier Universidade Nova de LisboaOeirasPortugal Wageningen University&Research WageningenThe Netherlands Present address:Instituto Superior de Agronomia Universidade de LisboaLisboaPortugal Present address:Nunhems Vegetable Seeds NunhemThe Netherlands Present address:Association BLC3-Technology and Innovation Campus Centre Bio R&D UnitOliveira do HospitalLisboaPortugal

Water deficit is a major worldwide constraint to common bean(Phaseolus vulgaris L.)production,being photosynthesis one of the most affected physiological *** gain insights into the genetic basis of the photosynthetic response of common bean under water-limited conditions,a collection of 158 Portuguese accessions was grown under both well-watered and water-deficit *** gas-exchange parameters were measured and photosynthetic pigments *** same collection was genotyped using SNP arrays,and SNP-trait associations tested considering a linear mixed model accounting for the genetic relatedness among accessions.A total of 133 SNP-trait associations were identified for net CO 2 assimilation rate,transpiration rate,stomatal conductance,and chlorophylls a and b,carotenes,and xanthophyll *** of these associations were detected under water-deficit and 43 under well-watered conditions,with only two associations common to both *** candidate genes revealed that stomatal regulation,protein translocation across membranes,redox mechanisms,hormone,and osmotic stress signaling were the most relevant processes involved in common bean response to water-limited *** candidates are now preferential targets for common bean water-deficit-tolerance ***,new sources of water-deficit tolerance of Andean,Mesoamerican,and admixed origin were detected as accessions valuable for breeding,and not yet explored.

关键词： breeding water assimilation

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金属短纤维和聚合物短纤维对水泥砂浆断裂性能的影响

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中外公路 2015年第6期35卷 238-241页

作者：高盼宋莉芳张敏尹艳平况栋梁陈华鑫 Eduardo Campello marcos V.pereira Fathi Darwish 交通铺面材料教育部工程研究中心长安大学材料科学与工程学院陕西西安710061 不详

研究了不同体积掺量、随机取向的短钢纤维和聚丙烯短纤维对水泥砂浆性能的影响。试验结果表明:加入短钢纤维的水泥砂浆在断裂发生及达到最大荷载时,J积分值随纤维掺量的增加而增加,这是由于纤维的架桥效应提升了砂浆的抗变形能力,使纤... 详细信息

研究了不同体积掺量、随机取向的短钢纤维和聚丙烯短纤维对水泥砂浆性能的影响。试验结果表明:加入短钢纤维的水泥砂浆在断裂发生及达到最大荷载时,J积分值随纤维掺量的增加而增加,这是由于纤维的架桥效应提升了砂浆的抗变形能力,使纤维增强砂浆比普通砂浆能够承受更大的荷载。同时,钢纤维的弹性模量远高于砂浆,能够改善纤维增强砂浆的抗压强度和弹性模量。掺入聚丙烯短纤维能够明显改善水泥砂浆的韧性和弯曲强度,但由于聚合物纤维弹性模量较低,使得砂浆的抗压强度降低。

关键词：抗压强度弯曲试验 J积分钢纤维聚丙烯纤维

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Microbiological Assessment of Soil Planted with Cover Crops, and Soybean and Maize in Succession

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American Journal of Plant Sciences 2018年第4期9卷 659-666页

作者： Jaqueline Vanelli Edleusa pereira Seidel José Renato Stangarlin marcos Cesar Mottin Pablo Wenderson Ribeiro Coutinho Nicanor Pilarski Henquemeier Danielle Acco Cadorin Jucenei Fernando Frandaloso André Luiz Alves State University of Western Parana (Unioeste) Marechal Candido Rondon Paraná Brazil Center of Agrarian Sciences State University of Western Parana (Unioeste) Marechal Candido Rondon Paraná Brazil

This study aimed to assess the population density of nematodes and mycorrhizal soil fungi, in areas cultivated with oats, brachiaria, forage and white lupine, as well as in maize and soybean crops in succession, in order to generate a microbiological indicator of soil quality. In order to assess nematode and arbuscular mycorrhizal fungi (AMF) population densities, the experiment was performed in two stages: the first assessment was performed in the area where different cover crops were planted, in five seasons (0, 60, 90, 120, 150 days after sowing—DAS). In the second stage, soybean and maize crops in succession were assessed. According to the results, free-living nematodes and arbuscular mycorrhizal fungi population densities were not affected by the cover crop species used and, therefore, these can be grown prior to soybean and corn crops, without impact to free-living nematodes and AMF. The largest population of saprophyte nematodes and AMF occurred at 90 days. The cultivation of soybean and corn did not influence the number of free-living nematodes, but influenced the number of arbuscular mycorrhizal fungi. The highest numbers of mycorrhizal fungi Gigaspora margarita and Glomus macrocarpum were found in maize.

关键词： Cover Crops Microbial Biomass Soil Management Mycorrhizal Fungi

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Impact of an Exercise Training Program in a Patient with Relapsing Polychondritis: A Case Report

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Open Journal of Rheumatology and Autoimmune Diseases 2018年第3期8卷 93-98页

作者： Alexandre Moura dos Santos Diego Sales de Oliveira Rafael Giovani Misse Letícia Alves Perin Jean marcos de Souza Fernanda Rodrigues Lima Rosa Maria Rodrigues pereira Samuel Katsuyuki Shinjo Division of Rheumatology Hospital das Clinicas HCFMUSP Faculdade de Medicina Universidade de Sao Paulo Sao Paulo Brazil

Background: Exercise training has demonstrating to be safe and promote benefits for several rheumatologic autoimmune diseases. However, no study has evaluated the safety and benefits of exercise in relapsing polychondritis. Aim: To evaluate the effectiveness of an exercise training program in a patient with relapsing polychondritis. Case presentation: A 67-year-old female patient with relapsing polychondritis in remission was submitted to a 12-week, twice weekly, aerobic and resistance training program. Aerobic capacity, muscle strength and function capacity, as well as body composition, were evaluated at baseline and after 12-weeks. Conclusions: Exercise training program demonstrated to be effective for increasing aerobic capacity, muscle strength and function, and for improving body composition in the patient. Further studies are necessary to confirm these findings.

关键词： Exercise Training Relapsing Polychondritis Aerobic Training Resistance Training

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Displacement of the non-reduction temporomandibular disk with limitation of opening. Story of a clinical case—Follow up five years

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Health 2014年第5期6卷 475-478页

作者： Gustavo Helder Vinholi Túlio marcos Kalife Coêlho Elizeu Insaurralde Anísio Lima da Silva Gustavo Adolfo pereira Terra Luís Gustavo Nunes Dias de Pinho Department of Restorative Dentistry and Prosthodontics Dental School Federal University of Mato Grosso do Sul Mato Grosso do Sul Brazil Postgraduate Program in Health and Development in the Midwest Region Medicine School Federal University of Mato Grosso do Sul Mato Grosso do Sul Brazil

Displacement of the non-reduction disk with limitation of opening (DDwLO) can be treatment of the non-surgical form. However, it required scientific and clinic knowledge of diagnostic area of the disorders temporomandibulares. This study was performed with the patient CN, 18 years, white, female, who went to the orofacial pain ambulatory with complaints of extreme pain on the right temporomandibular joint (TMJ) and limitation of maximum opening of 29 mm with shift to right, which she has been suffering for at least three years. After a criterion anamnese the diagnosis hypothesis found was a displacement of the non-reduction disk with limitation of opening. The treatment was based on infiltration in the right TMJ with anesthesic followed by mandibular manipulation. After the therapeutic conduct the patient presented clinical signals of normality with absence of trismus and mandibular movement without shift to right. The patient was followed up during five years not presenting return of the pathology.

关键词： Temporomandibular Disorders Displacement of the Disk Temporomandibular Joint

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SCS123 Pérola: A Brazilian Rice Variety for Risotto

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Agricultural Sciences 2018年第12期9卷 1589-1600页

作者： Ester Wickert Adriana pereira Alexander de Andrade Fabiana Schmidt Klaus Konrad Scheuermann Rubens Marschalek José Alberto Noldin Gabriela Neves Martins Eduardo Hickel marcos Lima Campos do Vale Laerte Reis Terres Agricultural Research and Rural Extension Company of Santa Catarina (EPAGRI) Itajaí Experimental Station Itajaí Brazil

Specialty rices can present differences in some aspects related to grain pericarp color, shape, size, amylose content or aroma. Most of these rice types are related to cultural traditions and ceremonies, and some of them have also different nutritional value. As a specific market, the economic values of these grains are also higher than common milled rice. Santa Catarina State has the ideal conditions to produce specialty rices. The objective of this work was to develop a rice cultivar with special attributes for the well-appreciated risotto. Two rice lines were combined, evaluated and selected during ten years for characteristics related to Italian food. One line was selected and becomes the new rice variety SCS123 Pérola, developed to attend the economically important specialty rices market of Italian food, specifically the risotto. Experimental tests performed with this variety showed that it can be recommended to all rice-producing regions of Santa Catarina State, Brazil. Cooking tests showed that the grains are appropriated for risotto.

关键词： Agriculture Rice Production Oryza sativa Rice Breeding Specialty Rices

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Paclobutrazol on <i>In Vitro</i>Growth and Development of <i>Zygopetalum crinitum</i>Orchid, and on Seedling Acclimatization

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American Journal of Plant Sciences 2018年第5期9卷 1029-1036页

作者： Renata Gimenes Kathia Fernandes Lopes Pivetta Renata Bachin Mazzini-Guedes marcos Vieira Ferraz Suzana Targanski Sajovic pereira águila Silva Santos Ricardo Tadeu de Faria Lívia Caroline Praseres de Almeida Sao Paulo State University—UNESP Jaboticabal Brazil Federal University of Paraná—UFPR Jandaia do Sul Brazil State University of Londrina—UEL Londrina Brazil

In vitro cultivation is a technique that allows the production of great amount of plants. However, significant losses may occur during the acclimatization period (ex vitro stage). The objective of this study was to evaluate the effect of paclobutrazol, in the Murashige and Skoog culture medium, on growth, development, and survival of Zygopetalum crinitum plants. The experimental design (both in vitro and ex vitro) was completely randomized with four treatments: three paclobutrazol concentrations (0.5;1.0;and 1.5 mg L-1 active ingredient) and the control (without PBZ). Morphological changes promoted by the paclobutrazol application were observed in the seedlings;however, it did not result in higher seedling survival rates of the Zygopetalum crinitum orchid.

关键词： Growth Regulator Growth Retardant Triazol Orchidaceae

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