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23篇 您的检索式:作者名="Dirceu"
    题名 作者 年代 出处 被引量
1Soil boron fertilization:The role of nutrient sources and rootstocks in citrus production显示文摘Boron(B) is a key element for citrus production, especially in tropical regions, where the nutrient availability is commonly low in the soil. In addition, information about doses, fertilizer sources, methods of application, and particularly, differential nutrient demand of scion/rootstock combinations are required for efficient fertilization of commercial groves. In a non-irrigated sweet orange orchard(cv. Natal), grafted onto Rangpur lime, Swingle citrumelo or Sunki mandarin, we studied the application of two sources of B: boric acid(17% B, soluble in water) and ulexite(12% B, partially soluble in water) at four levels of supply(control without B, and soil application of 2, 4 and 6 kg ha^(-1) yr^(-1) of B). The experiment was carried out for three years(2004-2006). Boron availability in the soil and concentration in the leaves, as well as the fruit yield and quality of trees were evaluated. Soil B extracted with hot water and total leaf B positively correlated with doses of the nutrient applied to the trees. Levels of B in the soil and in the leaves did not vary with fertilizer sources. Fruit yield of trees grafted onto Rangpur lime and Swingle citrumelo was more responsive to B doses than those grafted onto Sunki mandarin. The maximum fruit yield of trees grafted onto Swingle was obtained with 3.2 kg ha^(-1) yr^(-1) of B, and leaf B level of 280 mg kg^(-1) that point out to a highest demand for B when this combination was compared with other rootstocks. Furthermore, fertilization with B did not affect the quality of fruits, but correlated with B and potassium(K) concentrations in the leaves. These results also support that the current recommendations for levels of B in leaves should be revisited.Dirceu Mattos Jr Franz W R Hippler Rodrigo M Boaretto Eduardo S Stuchi Jose A Quaggio 2017Journal of Integrative Agriculture2017,16,7:5
2Evaluation of functional, autonomic and inflammatory outcomes in children with asthma显示文摘Asthma is common in childhood. This respiratory disease is characterized by persistent inflammation of the airways even when the child is not in thethroes of an attack. Chronic inflammation is caused by an imbalance between pro-inflammatory and antiinflammatory mechanisms as well as autonomic dysfunction, which plays an important role in the pathogenesis and control of this condition. The impact of these physiopathological aspects leads to inactivity and a sedentary lifestyle, which exerts an influence on functional capacity and control of the disease. The main objective of non-pharmacological therapy is the clinical control of asthma and the minimization of airway obstruction and hyperinflation during an attack. These factors can be controlled with noninvasive ventilation. The aim or the present review was to describe important neural, inflammatory and functional mechanisms that affect children with asthma.Evelim Leal de Freitas Dantas Gomes Dirceu Costa 2015World Journal of Clinical Cases2015,3,3:5
3A new biphenyl and antimicrobial activity of extracts and compounds from Clusia burlemarxii显示文摘Paulo R. Ribeiro Caline G. Ferraz Maria L.S. Guedes Dirceu Martins Frederico G. Cruz 2011Fitoterapia2011,,8:1
4Rhizobacterial induction of systemic resistance in tomato plants: non-specific protection and increase in enzyme activities显示文摘Harllen S A Reginaldo S R Dirceu M 2004Biological Control2004,29,:1
5A cost-effective screening test for detecting AZF microdeletions on the humen Y chromosome显示文摘Patricla DE Preri Dirceu H 2002Genetic Testing2002,6,3:1
6Rhizobacterial induction of systemic resistance in tomato plants: non-specific protection and increase in enzyme activities 显示文摘Harllen S A Reginaldo S R Dirceu M 2004Biological Control2004,,29:1
7Release of cytokines by stimulated peripheral blood mononuclear cells in chronic periodontitis显示文摘Thais Oliveira Gon?alves Dirceu Costa Claudia Ida Brodskyn Poliana Mendes Duarte Jo?o Batista César Neto Getulio Nogueira-Filho 2010Archives of Oral Biology2010,,12:1
8Management of Insect Vectors of Viruses in Tomato Plants Using Different Densities of Yellow Traps显示文摘Eduardo Domingos Grecco] Dirceu Pratissolit Hugo Bolsoni Zago Debora Ferreira Melo Fragoso JoseRomario Carvalho 2016Journal of Life Sciences2016,10,4:1
9Production of lytic enzymes and siderophores,and in hibition of germination of basidiospores of Moniliophthora (ex Crinipellis) perniciosa by phylloplane actinomycetes 显示文摘Dirceu Macagnan Reginaldo da S Romeiro Alan W V Pomel- la 2008Bio logical Control2008,47,:1
10Left atrial dysfunction in ehagas eardiomyopathy is more severe than in idiopathic dilated car- diomyopathy: a study with real-time three-dimensional echocar- diography显示文摘Frederico JN Dirceu RA Va/dir AM 2011J Am Soc Echocardiogr2011,24,5:1
11An energy-crop growth variable and temperature function for predicting corn growth and development:planting to silking显示文摘Dirceu T C 1980Agronomy Journal1980,72,:1
12Absorption of 15 NH 3 volatilized from urea by Citrus trees显示文摘Rodrigo M. Boaretto Dirceu Mattos José A. Quaggio Heitor Cantarella Paulo C. O. Trivelin 2013Plant and Soil2013,,1:1
13A cost - effective screening test for detecting AZF Microdeletions on the human Y chromosome显示文摘Patricla DE Pleri Dirceu H 2002Genetic Testing2002,6,3:1
14Ovarian Pregnancy After IVF-ET in a Patient With Absent Tube显示文摘Selmo Geber Roberto Barroso Dirceu PEreira 2001J Assisted Reprod Genetics2001,18,12:1
15Cmethyl phenolics from Qualea species 显示文摘Correa Dirceu de B Guerra L F B Gottlieb O R 1981Phytochemistry1981,20,2:1
16A cost efective screeningtest for detecting AZF micredeletions on the humen Y chromosome显示文摘Patricla DE Preri Dirceu H 2002Genetic Testing2002,6,3:1
17The Implementation of Large-Scale Urban DevelopmentProjects in Brazilian Cities Case Study:Rio deJaneiro/RJ显示文摘The planning and implementation of large-scale urban development projects(UDPs)tend to arouse expectations of increasing investments to urban and social improvements.However,these urban interventions have been less democratic and more elite-driven priorities,resulting in socio-spatial segregation in the city.In the case of the Rio de Janeiro/RJ,the urban interventions planned for the years following the 2016 Olympic Games have not yet occurred in the totality.In this sense,it is necessary to understand the impacts of this mega-event’s intervention when the legacy does not attend the expectations of improvements in the city.Thus,the analyses took into account official documents and the perception of residents close to the areas that received interventions for the Olympic Games,regarding the changes that occurred in these places.It is evident the importance of discussing the subject to later outline guidelines or strategies that aim to minimise significant impacts generated by this insertion in the urban environment.Felipe Buller Bertuzzi Grace Tibério Cardoso Dirceu Piccinato Junior Fernanda Moscarelli 2019Journal of Civil Engineering and Architecture2019,13,12:0
18The Reuse of Historic Buildings as a Preservation Practice显示文摘This paper aims to discuss the concept of reuse as a preservation practice for historic buildings.One of the inherent characteristics of architecture is use.It is among the necessary conditions for its preservation.Thus,considering cultural assets and the architectural heritage of different historical moments,currently recognized as depository of artistic,social and memory values,worthy of being preserved,the issue of reuse assumes relationships that go beyond pragmatic aspects to become a cultural matter.To this end,it can be observed the debate about the reuse of heritage buildings has been gaining prominence in the academic and technical sphere of construction.In May 2018,the 5th International Forum on Architectural Heritage Brazil-Portugal(FIPA)took place in the city of Rio de Janeiro,Brazil.This event had as a study dimension the reuse while a preservationist practice.That is why the methodology used to structure this text is bibliometrics,in other words,this study was based on papers presented at the event in direct dialogue with the concept under analysis.In this context,it is observed the attribution of a new use,compatible with the characteristics of pre-existing structures,which becomes an important preservation tool.Dirceu Piccinato Junior Cira Lira Borges Caixeta Gabriele Severo da Silva Janaina Antunes dos Santos Nauana da Costa Reginato Adilson Giglioli Eduardo Marmentini Calgaro Michel Dalla Costa 2021Journal of Civil Engineering and Architecture2021,15,9:0
19Tenure of Urban Land: Structure, Form and Transformation in Ribeirao Preto, Brazil显示文摘Ivone Salgado Dirceu Piccinato Junior 2016Journal of Civil Engineering and Architecture2016,10,1:0
20Influence of Pressure and Temperature on the Velocity of a Turbulent Jet Flow 3D显示文摘Flavia Aparecida Reitz Cardoso Regiani Aparecida de Almeida Ricardo Vicente de Paula Rezende LucioCardozo-Filho Dirceu Norile Henry Franga Meier Vladimir Ferreira Cabral 2014Journal of Chemistry and Chemical Engineering2014,8,4:0
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