Báo cáo khoa học: Disorder–order transition of k CII promoted by low concentrations of guanidine hydrochloride suggests a stable core and a flexible C-terminus doc

... Disorder–order transition of k CII promoted by low concentrations of guanidine hydrochloride suggests a stable core and a flexible C-terminus Ajit B. Datta 1 , Siddhartha Roy 2 and Pradeep Parrack 1 1 Department ... http://www.nov agen.com/SharedImages/TechnicalLiterature/7_tb055.pdf 16. Datta, A. B., Chakrabarti, P., Subramanya, H.S. & Parrack,...

Ngày tải lên: 30/03/2014, 20:20

... generator (Langkilde and Knight, 199 8a; Langkilde and Knight, 1998b), takes advantage of standard statistical techniques by generating a lattice of all possible strings given a semantic representation ... can be thought of as a kind of memory- based learning. Memory-based (also known as lazy, near- est neighbor, instance-based, or case-based) ap- proaches to classification...

Ngày tải lên: 08/03/2014, 05:20

... subunit mutations are both sensitive and resistant to volatile anesthetics. Anesth Analges 95, 578–582. 38 Takasaki M, Tatara T, Suezaki Y, Shirahama K, Kamaya H, Ueda I & Totoki T (1991) Effect of inhala- tion ... taken from Miller et al. [31] and those for tadpole narcosis (d) from Alifimoff et al. [29]. Table 1. Results of regression analyses. Values of log K OW , K I ,...

Ngày tải lên: 19/02/2014, 18:20

... initialize the sampler by randomly as- signing each string in the training corpus a random tree generated by the grammar. Then we randomly select a string to resample, and sample a parse of that string ... performance of Goldwater’s bigram segmentation model. 3.5 Collocation morphology adaptor grammar One of the advantages of working within a gram- matical framework is t...

Ngày tải lên: 20/02/2014, 09:20

... data are available for the desired language pair L1-L2, large-scale bilin- gual corpora in L1-L3 and L2-L3 are available. Using these two additional bilingual corpora, we train two word alignment ... desired lan- guage pair L1-L2, large-scale bilingual corpora in L1-L3 and L2-L3 are available. Based on these two additional corpora and with L3 as the pivot language, we build a wo...

Ngày tải lên: 20/02/2014, 12:20

... evaluation model for statistical syntactic parsing Given a sentence, the task of statistical syntactic parsing is to assign a probability to each candidate parsing tree that conforms to the grammar ... information redundancy can be used as a measure of the redundancy between the predictive information of a feature type and that of a feature type combination. Predictive I...

Ngày tải lên: 20/02/2014, 18:20

... Werner Abraham, Tilman Becker, Ralph Debusmann, Denys Duchier, and Stefan Müller for fruitful discussions. Particular thanks to Igor Mel'cuk for the inspiration of the particular status we ... (1959) and numerous analyses that have since corrobo- rated his analysis, we assume that the relative pronoun plays a double syntactic role: • On one hand, it has a pronominal role in the...

Ngày tải lên: 20/02/2014, 18:20

... phospholi- pase D and reduced activity and expression of FAAH. Both the accumulation of anandamide (and of other N-acylethanolamines) and the protective effects of rimonabant (at 1 mgÆkg )1 ) were also ... ischemic brain but may also lead to a loss of cerebrovascular autoregulation and hence to an unfavorable outcome, at least in MCAO models [82,83]. AEA and 2-AG may al...

Ngày tải lên: 07/03/2014, 03:20

... control specific primer pairs: b-actin-forward 5¢-TGTTACCAACT GGGACGACA-3¢ and b-actin-reverse 5¢-AAGGAAGGC TGGAAAAGAGC-3¢. Three separate experiments were performed from each RNA preparation. Acknowledgements This ... substrates at various concentrations. K m and k cat values were deter- mined using Spm as a substrate at concentrations ranging from 50 to 500 lm, at a constant m...

Ngày tải lên: 07/03/2014, 17:20

... to photosystem I of Chlamydomonas reinhardtii under State 2 conditions Joanna Kargul 1 , Maria V. Turkina 2 , Jon Nield 1 , Sam Benson 1 , Alexander V. Vener 2 and James Barber 1 1 Wolfson Laboratories, ... not contain phosphate and complimentary ions containing phosphate and satellite signals with the neutral loss of phosphoric acid (b and y ions marked with the asterisk). (A) Fr...

Ngày tải lên: 07/03/2014, 21:20