Báo cáo khoa học: Development of an HSV-tk transgenic mouse model for study of liver damage pptx
... Development of an HSV-tk transgenic mouse model for study of liver damage Yan Zhang, Shu-Zhen Huang, Shu Wang and Yi-Tao Zeng Shanghai Institute of Medical Genetics, Shanghai Children’s ... number of transgenic mice for liver damage, in which the HSV-tk gene was regulated by an albumin promoter ⁄ enhancer. The excellence of this mouse model is that...
Ngày tải lên: 30/03/2014, 16:20
... Stability and stabilization of the constrained runs schemes for equation-free projection to a slow manifold. Submitted. 33 Gorban AN & Karlin IV (2005) Invariant Manifolds for Physical and Chemical ... case already for systems of any complexity), we used it to perform the same task in a numerical setting and for the PTS model (which has a total of nine state variables)....
Ngày tải lên: 18/02/2014, 06:20
... provide an important resource for the study of this special linguistic phenomenon, as well as for lexicography and natural language processing. In Section 2, we first discuss POS ambiguity and categorial ... mouth) fan4 lai2 zhangl kou3 c. 9EL (Mr. Zhang) zhangl xianlshengl (5)a. 'FAVAAM (sunlight passes through window) yang2guangl tou4guo4 chuangl hu4 b. (through (through...
Ngày tải lên: 08/03/2014, 21:20
Báo cáo khoa học: TioS T-TE – a prototypical thioesterase responsible for cyclodimerization of the quinoline- and quinoxaline-type class of chromodepsipeptides potx
... 5322–5323. 32 Brandon EF, Sparidans RW, Meijerman I, Manzan- ares I, Beijnen JH & Schellens JH (2004) In vitro char- acterization of the biotransformation of thiocoraline, a novel marine anti-cancer ... can be either branched-cyclic, as in the case of the last-line antibiotic daptomycin, or closed, as in the case of the antibiotic tyrocidine A [12,13]. The nature of the intramol...
Ngày tải lên: 23/03/2014, 06:20
Báo cáo khoa học: Piezoelectric sensors based on molecular imprinted polymers for detection of low molecular mass analytes potx
... and S-propranolol, l- and d-tryptophan, l- and d-serine and l- and d-dansylphe- nylalanine enantiomers [17,44,49]. Summary The inherent robustness, ease of manufacture and high capacity of MIPs ... or organic solutions, it is also important to determine the amount of a particular drug or any other chemical in body fluids. For instance, Tan et al. determined the amount of nicotine and...
Ngày tải lên: 23/03/2014, 07:20
Báo cáo khoa học: "From route descriptions to sketches: a model for a text-to-image translator" doc
... and on possibilities of transition from one to the other. Different types of text and of images have been considered, for example: narrative text and motion pictures (Kahn, 1979; Abraham and ... while translating descriptions into graphics. Then we will describe our general model for an auto- matic translator and some aspects of the underlying knowledge representation....
Ngày tải lên: 08/03/2014, 07:20
Báo cáo khoa học: "A Novel Burst-based Text Representation Model for Scalable Event Detection" pptx
... consider two type of events in terms of the number of relevant documents, namely significant events and moder- ate events. A significant event is required to have at least 300 relevant docs, and a moderate ... corresponds dimensions to bursty features instead of terms, which can capture semantic and temporal in- formation. Meanwhile, it significantly reduces the number of non-zero entr...
Ngày tải lên: 23/03/2014, 14:20
Báo cáo khoa học: "A Graph-based Cross-lingual Projection Approach for Weakly Supervised Relation Extraction" pptx
... extractor f s for a resource-rich source language L s and a par- allel corpus of L s and L t . Figure 1 shows an exam- ple of annotation projection for relation extraction with a bi-text in L t Korean and ... vertices. The first type of edges consists of connections between an instance vertex and a context vertex in the same language. For a pair of an instance vertex v i,...
Ngày tải lên: 23/03/2014, 14:20
Báo cáo khoa học: "Capturing Salience with a Trainable Cache Model for Zero-anaphora Resolution" doc
... its performance crucially depends on the performance of the zero- anaphora resolution model. The performance of the cache model is evaluated by coverage, which is a percentage of retained antecedents ... between PRED and NP. PATH POS* Part -of- speech of functional words in shortest patn in the dependency tree between PRED and NP. NP and PRED stand for a bunsetsu-chunk of a can...
Ngày tải lên: 30/03/2014, 23:20
Báo cáo khoa học: "Multi-Class Composite N-gram Language Model for Spoken Language Processing Using Multiple Word Clusters" pptx
... value of word 2-gram can be used as a reli- able value for the estimation of word , as the frequency of sequence is sufficient. The value of word 3-gram can be used for the estimation of word for ... more accurate models than Multi-Class 3-grams (Multi-Class 3-grams for words , and , and word 3-gram and word 4-gram for words and ). However, for word , a word 2-gram is use...
Ngày tải lên: 31/03/2014, 04:20