Tài liệu Báo cáo khoa học: "Going Beyond AER: An Extensive Analysis of Word Alignments and Their Impact on MT" pdf

... Linguistics Going Beyond AER: An Extensive Analysis of Word Alignments and Their Impact on MT Necip Fazil Ayan and Bonnie J. Dorr Institute of Advanced Computer Studies (UMIACS) University of Maryland College ... correspond to the phrase pairs with j FL words and i English words. For S U and S G , the majority of the phrases contain only one FL word, and...

Ngày tải lên: 20/02/2014, 11:21

... Between 'S' and the word tag level of analysis, all constituents perceived by the linguist to be consisting of more than one word and, in some cases, single word constituents, are ... grammatical analysis of the constructions in the corpus. The rationale for the original set of rules and symbols, and of subsequent modifications, is documented in a...

Ngày tải lên: 22/02/2014, 09:20

... results demonstrate an impor- tant relationship among the regulation of nucleo- lin ⁄ C23, the activation of caspase-3 and the induction of apoptosis under the setting of oxidative stress and Hsp70 ... stress Bimei Jiang 1 , Bin Zhang 1 , Pengfei Liang 2 , Juan Song 1 , Hongbing Deng 1 , Zizhi Tu 1 , Gonghua Deng 1 and Xianzhong Xiao 1 1 Department of Pathophysiology, Xiangy...

Ngày tải lên: 16/02/2014, 09:20

... H3K36 dimethylation during transcription initiation and elongation phases respectively. EFs represent elongation factors. Biochemical functions of MLL K. I. Ansari and S. S. Mandal 1800 FEBS Journal ... MLL1 and Set1 to E2F-responsive promoters and induces his- tone methylation and transcriptional activation during the G 1 phase [39]. Recently, we demonstrated that MLL1 and H3K4...

Ngày tải lên: 16/02/2014, 14:20

... differentiation-inhibitory effect of HIF-1. Analyses of human glioma tissues have suggested a strong correlation between the expression of HIF-1a and malignancy (World Health Organization grade). ... gliomas Huimin Lu 1, *, Yan Li 1,2, *, Minfeng Shu 1 , Jianjun Tang 1 , Yijun Huang 1 , Yuxi Zhou 1 , Yingjie Liang 3 and Guangmei Yan 1 1 Department of Pharmacology, Zhongshan School...

Ngày tải lên: 18/02/2014, 13:20

... Health Organization (WHO), malaria remains one of the major causes of mortality and morbidity, with 3.2 billion people at risk, 300–500 million clinical cases and more than one million deaths annually, ... site of injection, enter a capillary and within minutes reach the liver where they transform into liver stages and commit to continuous replication resulting in the generation...

Ngày tải lên: 18/02/2014, 16:20

... allow the quantitative analysis of protein–RNA recognition based on their structure and can be applied to modeling protein–RNA interfaces for prediction and design purposes. Abbreviations KH, K ... RRM and KH domains in complex with single strand DNA (PDB codes: 2UP1, 1WTB, 1X0F, 1ZZI and 1ZZJ) were also included in the test set because recognition of single stranded RNA an...

Ngày tải lên: 18/02/2014, 16:20

... Department of Chemistry, University of Oxford, UK Introduction Post-translational modifications (PTMs) of proteins modulate protein activity and greatly expand the diver- sity and complexity of their ... liga- tion [35,36]. Not withstanding these clear demonstrations of the utility of linear ligation assembly, a convergent chemo- selective approach can offer the key advantage...

Ngày tải lên: 18/02/2014, 17:20

... added to the cells, and the incubations were allowed to proceed under standard cell culture conditions. The final concentra- tions of oligonucleotide and lipofectamine were 1 lm and 10 lgÆmL )1 , ... treat- ment of the cells with BEL induced a significant accu- mulation of cells in G 2 ⁄ M and S, and a concomitant decrease of cells in G 1 , with respect to untreated cells. In...

Ngày tải lên: 18/02/2014, 17:20

... diversity of neuro- peptides such as the TK and TKRP family is correla- ted with the evolution and divergence of the nervous system and their biological roles, and thus, functional characterization of ... advanced behavior of Octopus and evolutionary aspects of neuropeptides and hormones. The TK and TKRP family represent one of the largest peptide fam- ilies in the...

Ngày tải lên: 19/02/2014, 00:20