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Dan Zhong, Fu He, Wencheng Ma, Yixing Yuan and Ziqiang Wang
The present work intended to use goethite, one of the main compositions of pipe deposit, to combine with H2O2 to degrade TCE or disinfect drinking water. Goethite exhibited excellent degradation performance for TCE, outstanding inactivation ability for P...
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Tom De Mil, Yegor Tarelkin, Stephan Hahn, Wannes Hubau, Victor Deklerck, Olivier Debeir, Joris Van Acker, Charles De Cannière, Hans Beeckman and Jan Van den Bulcke
Wood density profiles reveal a tree’s life strategy and growth. Density profiles are, however, rarely defined in terms of tissue fractions for wood of tropical angiosperm trees. Here, we aim at linking these fractions to corresponding density profi...
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Zhaozhao Tang, Wenyan Wu, Xiaoxi Han and Ming Zhao
The deterioration of drinking water during distribution process is caused by many factors. The microorganisms and substances peeling off from the ?growth-ring? make the secondary pollution in drinking water distribution systems. To reduce the secondary p...
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Marin Pompa-García,Martin A. Hadad
Pág. 209 - 219
Mexico has an abundance of Pinus species with P. cooperi as a dominant tree species of great ecological importance. In this study, we compared the climate sensitivity of P. cooperi trees of two age classes growing in the Sierra Madre Occidental: younger ...
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Silvia Estela Monteoliva,María Silvina Villegas?,Fabio Germán Achinelli
Pág. e020
Aims of study: The short- and long-term effects of weed control and fertilization on growth and wood anatomy of 10-y-old Populus deltoides were investigated. Weed control and fertilization usually leads to an increase the growth rate of trees, and conseq...
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Sebastião do Amaral Machado,Luis César Rodrigues da Silva,Marco Aurélio Figura,Saulo Jorge Téo,Rodrigo Geroni Mendes Nascimento
Pág. 45 - 55
The objective of this research was to compare actual heights at known ages with those estimated by the methods proposed by Graves (1906), Carmean (1972), Lenhart (1972), Newberry (1978), and the Ratio and Graphic methods, in order to identify the most ac...
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Patrícia Póvoa de Mattos,Rudi Arno Seitz
Pág. 427 - 434
There is a great demand for wood within tropical natural forests and a scarcity of available data to carry out a management program. It is of great importance, therefore, that growth ring information is being enhanced. The Pantanal of Nhecolândia, sub-re...
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