Báo cáo toán học: "SIMWAL: A structural-functional model simulating single walnut tree growth in response to climate and pruning" docx

... latents chez le noyer (Juglans regia Original article SIMWAL: A structural-functional model simulating single walnut tree growth in response to climate and pruning Philippe Balandier a, * , André ... for initial stage (including topological and geometrical characteristics, and parame- ters for the main processes), climate and soil data (at pre- sent air and...

Ngày tải lên: 08/08/2014, 14:22

... fractional linear transformation which maps i to x, j to y and l to z. Others think about Katona’s cyclic permutation method in a different way [18]. Their understanding is that a variant of the ... are indebted to Dominique de Caen, ´ Eva Czabarka, and P´eter Erd˝os for conversations on the topic of this paper. We are also indebted to an anonymous referee for a careful r...

Ngày tải lên: 07/08/2014, 06:22

... cleaving protease and the family of protease’s of which TACE is a part. This family belongs to a subgroup of adamalysin-like metalloproteinases known as ADAMs, which contain both a disintegrin and ... itself, as cytosolic adaptor proteins containing phospho-tyrosine binding domains are known to interact with the NPXY motif. ARH and Disabled 1 are two cytosolic proteins that ha...

Ngày tải lên: 23/03/2014, 12:20

... The learning proced ure is repeated (learning model parameters, inferring latent variables ) on training data until F stabilizes (see Materials and methods). Using a bootstrapping approach based ... fa ctors and 9 N-regulated target genes t hat belong to the primary nitrogen assimil ation pathway. The tran- scription factors have been used as explanatory variables (inputs to f) as...

Ngày tải lên: 09/08/2014, 22:23

... Ψπ 0 ) as water availability decreased and PFD increased, allows seedlings to maintain a water potential gradient from the soil to the plant and to facilitate water uptake. Although no interaction ... moderate drought Marta PARDOS a *, M. Dolores JIMÉNEZ a , Ismael ARANDA a , Jaime PUÉRTOLAS b , José A. PARDOS b a CIFOR-INIA, Ap. Correos 8.111, 28080 Madrid, Spain b U....

Ngày tải lên: 08/08/2014, 00:22

... to create objects describing the microclimate around each organ. The code used to evaluate the microclimate at a particular location inside a tree, using climate and tree structure data, is included ... applied to adult Maritime pine (Pinus pinaster Ait.). The model simulates the distribution in the tree of carbon and water fluxes at a short time step. The principal...

Ngày tải lên: 08/08/2014, 14:22

... only 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 ... module and compare the results in terms of the accuracy and confusion matrix. To avoid any bias caused by the particular sampling chosen for training and testing, we validate al...

Ngày tải lên: 20/06/2014, 20:20

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Ngày tải lên: 05/08/2014, 15:21

... C. Evans, Partial Diff. Equations, American Math. Society, 1998. 5. C. Vargas an d M. Zuluaga, On a Nonlinear Dirichlet Problem Type at Resonance and Bifurcation, Partial Differential Equations, ... 836–899. 3. G. Diaz, J. I. Diaz, and G. Barles, Uniqueness and continum of foliated solution for a quasilinear elliptic equation with a non Lipschitz nonlinearity, Commun. In Partial D...

Ngày tải lên: 06/08/2014, 05:20

... several results of applied mathematics and informatics have been established by using the probability metric approach. Results of this nature may be found in Gibbs and Edward [9], Hutchinson and ... for random variables X and Y, iii. d(X, Y ) ≤ d(X, Z)+d(Z, Y ) for random variables X, Y and Z in Ψ. Definition 2.2. A metric d is called simple if its values are determined by a...

Ngày tải lên: 06/08/2014, 05:20