báo cáo khoa học: "Note Selection for increased and decreased total number of young born in the first three parities in mice" doc

... Leon, Spain Summary A selection experiment carried out in mice for increased (L’) and decreased (L-) total number of young born alive in the first three parities (TNY-3) had ... rate, the selection criterion being the total number of young born alive in the first three parities (TNY-3). The third line (C) served as...

Ngày tải lên: 09/08/2014, 22:22

... flies from the selection lines each generation, and a random sample of the survivors provided the founders of the next generation. The responses of the lines to selection ... than the other two controls in the 16-20 generation interval, and this is responsible for the significant variation among lines in this interval. Lines s...

Ngày tải lên: 09/08/2014, 22:23

... are the entitles in a generalizatmn hierarchy In additmn to the generalization, or instance -of links, there exist two additional kinds of links ioming entlties: part -of links, which indicate ... presented m the next section. On the other hand, no schema or other organizing structure consistently accounted for the descrlptmns m the junior encyclopedia texts In...

Ngày tải lên: 21/02/2014, 20:20

... cell-mediated immunity. Inhibition of Ab fibrillization Formation of Ab fibrils and deposition of Ab in the brain parenchyma or in the brain’s vessels occurs in the setting of increased local Ab peptide ... serum indicating that the therapeutic effect of the vaccine is based primarily on eliciting a humoral response [36,37]. The striking biological effect of t...

Ngày tải lên: 07/03/2014, 10:20

... 2009. A Gibbs sampler for phrasal syn- chronous grammar induction. In Proceedings of the Joint Conference of the 47th Annual Meeting of the ACL and the 4th International Joint Conference on Natural ... Linguistics Bayesian Inference for Zodiac and Other Homophonic Ciphers Sujith Ravi and Kevin Knight University of Southern California Information Sciences Institute...

Ngày tải lên: 07/03/2014, 22:20

... analyzing the changes in the free binding energies of the mutants for the different ligands, it is apparent that these changes are often additive. For example, the sum of the changes in the binding ... shown in grey and blue). The stereo represen- tation shows that the binding position of the ligands and the orientations of the side chains lining...

Ngày tải lên: 16/03/2014, 00:20

... statistics, including the total number of tweets, the number of seconds since system start and the average data rate. The bottom- right table shows trending words of the last five minutes, computed ... sentiment and tweet volume within each time period for each candidate. For volume, the system outputs the number of tweets every minute for each cand...

Ngày tải lên: 16/03/2014, 20:20

... message and a hint about the object that needs to be mentioned. Fi- nally, in the last turn the system combines the in- formation from the tutor’s hint and the student’s answers and restates the ... the correct part of the student answer and prompts the student to supply the missing in- formation. In the second turn, the student utter- ance could no...

Ngày tải lên: 17/03/2014, 00:20

... sensors. For all of these technologies, the magnitude of the change in the local index of refraction caused by bind- ing is a function of the mass and conformation of both the query molecule and the ... binding [55]. The nonspecific binding to the immobilized protein relies on the inherent reactivity of the query and the target protein; this is also...

Ngày tải lên: 23/03/2014, 15:21

... create. Furthermore, the performance of these parsers de- creases as the distance between the genres of their training and test data increases. Therefore, enhanc- ing the performance of parsers ... perform four experi- ments, examining all combinations of in- domain and out -of- domain seed and self-training data. Our results show that self-training is of substantial...

Ngày tải lên: 23/03/2014, 18:20