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31篇 您的检索式:作者名="Emanuel DA"
    题名 作者 年代 出处 被引量
1Height-to-diameter ratios with temporal and dendro/morphometric variables for Brazilian pine in south Brazil显示文摘Height-to-diameter ratios(HD)are an important measure of the stability,density and competition of forest stands.It refl ects the vertical growth of the trees,the vulnerability of the forest canopy structure and infl uences volumetric production.HD ratios vary according to tree size,availability of resources for growth,stand density and species composition.Data were taken from 210 trees and a regression technique of generalized linear models for the HD ratio applicable for forest structure conservation was developed.The objective of this study was to model the HD ratios of dominant and co-dominant trees of Araucaria angustifolia according to morphometric,dendrometric,annual diameter increment,stand density,and age variables in three sites in southern Brazil.The results show that the HD ratio decreases with increasing age,crown area and basal area,and increases with stand density and annual diameter increment.Accuracy of the developed equations was demonstrated by the values of deviation,Bayesian and Akaike criteria.The results are of interest to forest managers since they make decisions about silvicultural operations.Growth continuity and forest production indicate that any intervention should be directed at younger trees of smaller sizes,and that one of the main management factors for stand stability and growth is the formation of the stand and its capture of light.Andre Felipe Hess Myrcia Minatti Emanuel Arnoni Costa Luis Paulo Baldissera Schorr Gabriel Teixeira da Rosa Isadora de Arruda Souza Geedre Adriano Borsoi Veraldo Liesenberg Thiago Floriani Stepka Roberta Abatti 2021Journal of Forestry Research2021,32,1:2
2Determinant s of plasma levels of brain natriuretic peptide after acute ischemic strok or TIA显示文摘Emanuele DA Stefano DC Danilo T 2007J Neurol Sci2007,260,:1
3Determinant s of plas2ma levels of brain nat riuretic peptide after acute isehemie st rok or TIA 显示文摘Emanuele DA Stefano DC Danilo T 2007Journal of t he neurological Sciences2007,260,:1
4A genetic etiology for DiGeorge syndrome:consistent deletions and microdeletions of22ql 1 显示文摘Driscoll DA Budarf ML Emanuel BS 1992Am J Hum Genet1992,50,:1
5Determinants of plasma levels of brain natriuretic peptide after acute ischemic strok or TIA 显示文摘Emanuele DA Stefano DC Danilo T 2007Journal of the neurological Sciences2007,260,:1
6Determinants of plasma levels of brain natriuretic peptide after acute ischemic strok or TIA 显示文摘Emanuele DA Stefano DC Danilo T 2007Journal of the neurological Sciences2007,260,:1
7Determinants of plasma levels of brain natriuretic peptide after acute ischemic stroke or TIA显示文摘Emanuele DA Stefano DC Danilo T 2007J Neu-rol Sci2007,260,:1
8Determinant of plasma levels of brain natriuretic peptide after acute ischemlc stroke or TIA 显示文摘Emanuele DA Stefano DC Danilo T 2007J Neurol Sci2007,260,12:1
9Chromosome 22q11deletion in patients with truncus arteriosus显示文摘McElhinney DB Driscoll DA Emanuel BS 0,,06:1
10Determiants of plasma levels of brain natriuretic peptides after acute ischemic stoke or TIA显示文摘Emanuele DA Stefanno DC Danilo T 2007J Neurol Sci2007,260,6:1
11Determinants of plas- ma levels of brain natriuretic peptide after acute ischemic strok or TIA显示文摘Emanuele DA Stefano DC Danilo T 2007J Neurol Sci2007,260,2:1
12Determinantsof plasma levevls of brain natriuretic peptide after acute ischemic strok or TIA 显示文摘Emanuele DA Stefano DC Danilo T 2007Joumal of the neurological Sci- ences2007,260,:1
13Determinants of plasma levels of brain natri uretic peptide after acute ische- mic strok or TIA 显示文摘Emanuele DA Stefano DC Danilo T 2007Journal of the Neurological Sciences2007,260,12:1
14Chro-mosome 22q11 Deletion in Patients with Tnlncus Arteriosus显示文摘Meelhinney DB Driscol DA Emanuel DA 2003Pediatr Cardiol2003,24,4:1
15Detemainants of plasma levels of brain natfiuretic peptide sfter acute ischemic strok or TIA显示文摘Emanuele DA Stefano DC Danilo T 2007J neuro Sci2007,260,:1
16Determinants of plasma levels of brain natriuretic peptide after acute ischemic strok or TIA显示文摘Emanuele DA Stefano DC Danilo T 2007Journal of the Neurological Sciences2007,26,12:1
17Determinants of plas- ma levels of brain natriuretic peptide after acute ischemic strok or TIA显示文摘Emanuele DA Stefano DC Danilo T 2007J Neurologi Sci2007,260,12:1
18Determinant s of plasma levels of brain natriuretic peptide after acute ischemic stroke or TIA显示文摘Emanuele DA Stefano DC Danilo T 2007J Neurol Sci2007,260,12:1
19Determinants of plasma levels of brain natriuretic peptide after a-cute ischemic strok or TIA显示文摘Emanuele DA Stefano DC Danilo T 2007Journal of the Neu-rological Sciences2007,260,12:1
20Farmer's lung:clinical,pathologic and immunologic study of twenty-four patients显示文摘Emanuel DA Wenzel FJ Bowerman CI 1964Am J Med1964,37,:1
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