Báo cáo toán học: "EMILION, a tree functional-structural model: Presentation and first application to the analysis of branch carbon balance" pdf

... limita- tion appeared to be lower than the radiation limitation. Another application of the model was to simulate the effect of the variability of annual climate on the carbon balance of branches (figure ... to the year, and the age of death is upper for isolated trees. We tested the importance of these phenomena on the annual carbon balance of br...

Ngày tải lên: 08/08/2014, 14:22

... and paraphrasing. These translation tasks are characterized by the relative ability to commit to parallel parse trees and availability of word align- ments, yet the unavailability of large-scale data, ... might want to learn a mapping between the paired trees. Such induction of tree mappings has application in a variety of natural-language-processing tasks incl...

Ngày tải lên: 07/03/2014, 22:20

... initial stage (including topological and geometrical characteristics, and parame- ters for the main processes), climate and soil data (at pre- sent air and soil temperatures, radiation, air VPD and ... variation of any parameter), the direct and diffuse irradiances of all leaves are updated. In the case of small trees without mutual shading, all leaves are assumed to...

Ngày tải lên: 08/08/2014, 14:22

... Quattrocchi Dipartimento di Matematica e Informatica Universita’ di Catania, Catania, ITALIA quattrocchi@dmi.unict.it Submitted: January 20, 2001; Accepted: June 5, 2001 Abstract A colouring of a 4-cycle system ... {a 0 ,a 1 ,a 2 ,a 3 }, P j = { [a 0 ,a 2 ,a 1 ], [a 0 ,a 3 ,a 2 ], [a 0 ,a 1 ,a 3 ]}, F = { (a 0 ,a 2 ,a 1 ,x), (a 0 ,a 3 ,a 2 ,y), (a 0 ,a...

Ngày tải lên: 07/08/2014, 06:22

... proliferator-activated receptor (PPAR)γ is a mem- ber of the ligand-activated transcription factors in the nuclear receptor superfamily and was initially characterized as a key regulator of adipocyte ... 5'- CCCAAGCAATACCCAAAGAA-3', reverse 5'-CATCAGAG- GCAAGGAGGAAA-3'; for monocyte chemoattractant pro- tein-1 (MCP-1), forward 5'-AGCCAGATGCAGTTAACGC-3&ap...

Ngày tải lên: 09/08/2014, 07:20

... that ADAM 10 plays an essential role in tumor metastases. The a im of this study was to analyze the relationship between the expression of ADAM 10 and the invasive and metastatic potentials as ... has been demonstrated that ADAM 10 can cleave collagen type IV of the basement membrane and is relevant to tumor metastasis [8]. In another study, it was shown that the...

Ngày tải lên: 18/06/2014, 16:20

... attraction of U is that it contains many other graph invariants as specialisations, for instance the 2 -polymatroid rank generating function of O xley and Whittle [23], and as a consequence the ... representatives and linear algebra. Journal of Research of the National Bureau of Standards Section B, 71B:241–2 45, 1967. [13] G. E. Farr. A correlation inequality involv...

Ngày tải lên: 07/08/2014, 21:21

... requires a small amount of training data to estimate the parameters (means and variances of the variables) necessary for classification. In naive Bayes classification, conditional independence of the ... signal from the vehicles. As in the static scenario, a laptop PC is connected to the USRP which is responsible for data acquisi- tion and application of the...

Ngày tải lên: 20/06/2014, 20:20

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Ngày tải lên: 05/08/2014, 15:21