Báo cáo khoa học: "Five-year field performance of two types of Douglas fir mini-plug transplants in three forest sites in France" pot

... particular domain concept, relevance of term candidates can be represented by graphs in a domain corpus. In this study, CC is defined as their co-occurrence in the same sentence of the domain corpus. ... 2000. Estimating the Generalization Per- formance of a SVM Efficiently. In Proc. of the Int Conf. on Machine Learning, Morgan Kaufman, 2000. Kageura K., and B. Umino. 1...

Ngày tải lên: 08/03/2014, 01:20

... abilities of two plant types of Douglas fir mini-plug transplants (MPT), namely MP + 1 and MP + 2, three field trials were established by Cemagref in 1991 on sites with ... H., Mondino V., Production of acceler- ated transplants of Ponderosa pine and Douglas fir in the Patagonian Andes, in: OFRI (Eds.), Abstracts of ’Making...

Ngày tải lên: 08/08/2014, 14:21

... As part of our experiment design, we investigated the effect of providing gold POS tags to the parser, and the effect of incorporating edge labels into the nonterminal labels for training and parsing. ... likelihood of the training set treebank. In the splitting stage, 1 The T ¨ uBa-D/Z corpus distinguishes coordinating and non-coordinating particles, as well as clausal and field co-...

Ngày tải lên: 17/03/2014, 01:20

... require inferencing and syn- thesizing information from multiple documents. In Natural Language Processing (NLP), this informa- tion synthesis can be seen as a kind of topic-oriented, informative ... consider the problem of answering com- plex questions that require inferencing and synthesizing information from multiple doc- uments and can be seen as a kind of topic- oriented, informa...

Ngày tải lên: 23/03/2014, 17:20

... from seeds in random- ized designs in the field [7, 10, 16] are used to study intra- and interspecific variation of morphology. Examination of plants grown from seed sources in the same field has some ... three spe- cies and two groups of hybrids thereof using canonical discriminant analysis. Compton and Hedderson [3] de- tected a number of clear differences in shape a...

Ngày tải lên: 08/08/2014, 14:20

... must be borne in mind when interpreting these results. Some of the types of errors appeared to change with CPOE; of particular concern was the finding that all three of the major intercepted errors ... The types of error appeared to change with the intro- duction of CPOE. • The introduction of CPOE without decision support eliminated many minor types of error but in...

Ngày tải lên: 25/10/2012, 10:39

... decrease in A 340 as a result of NADH oxidation was measured. One unit of enzyme activity was defined as the reduction of 1 lmolÆmin )1 of NADH (corresponding to the carboxylation of 1 lmolÆmin )1 of acetyl-CoA). Quantification ... characterization of enzymes that transfer electrons to ferredoxins in vivo is of particular importance for the improvement of this coupled assa...

Ngày tải lên: 16/02/2014, 09:20

... factors, such as casein kinase II, c-Myb, midkine, histone H1, nucleophosmin, p53 and protein phosphatase 1. A number of studies, including our own, indicate that nucleolin ⁄ C23 may be one of the key ... Research Program of China (2007CB512007), the National Natural Science Foundation of China (30700290) and Special Funds for PhD Training from The Ministry of Education of China (...

Ngày tải lên: 16/02/2014, 09:20

... panto- ate-binding and ATP-binding sites of PS [11]. ATP caused additional changes in the spectrum, particularly for those residues that lie in the ATP-binding pocket. Interestingly, in the presence of ... that these interactions will be conserved in A. thaliana PS as well. An interesting feature of pantoate binding at site II is that it takes the position of the adenine rin...

Ngày tải lên: 16/02/2014, 09:20

... in the anti-tumor effect of chetomin. In this context, it will be interesting to establish whether the immunosup- pressive effect participates in the in vivo action of chetomin in malignant gliomas. More ... ⁄ p300 in the differentiation-inhibi- tory efficacy of cobalt chloride. Combination of chetomin and forskolin attenuates tumor growth in vivo Besides its in vitro e...

Ngày tải lên: 18/02/2014, 13:20