báo cáo khoa học: " Postmenopausal estrogen and progestin effects on the serum proteome" pot

... granules, and may modulate thrombosis [41]. Some important considerations exist in assessing the effects of estrogens and progestins broadly on the serum proteome. The preparations considered ... Institute. Role of the sponsor: Decisions concerning study design, data collection and analysis, interpretation of the results, the preparation of the manu- script, or the...

Ngày tải lên: 11/08/2014, 12:20

... reported on two new word-sense disambiguation systems, one trained on bilingual material (the Canadian Hansards) and the other trained on monolingual material (Roget's Thesaurus and Grolier's ... P., R. Ilson, J. Ayto, et al. (1978), Longman Dictionary of Contemporary English, Longman, Harlow and London. Salton, G. (1989) Automatic Text Processing, Addison-We...

Ngày tải lên: 17/03/2014, 08:20

... fertilization and development of bovine oocytes recovered from the ovaries of individual donors: A comparison between the cutting and aspiration method. The- riogenology. 1993, 39, 703-712. Hasler J: The ... and cloned embryos: Effects on pregnancy, parturi- tion and offspring. Theriogenology. 1997, 47, 43- 52. Lazar L, Spak J, David V: The vitrification of in vitro ferti...

Ngày tải lên: 12/08/2014, 15:20

... of the translocation pore into membranes as well as its functionality [105]. Thus, its position at the tip of the secretion needle and its importance in the formation of the translocon strongly ... formation of the Pop translocon on the eukaryotic membrane, tox- ins produced in the bacterial cytoplasm release their cognate chaperones and are injected through the transl...

Ngày tải lên: 14/02/2014, 22:20

... confirmed presence of the mutation and showed that no other changes were present. Expression and purification of bsSHMT and E53QbsSHMT The expression and purification of the wild-type (bsSHMT) and ... is present close to the position corresponding to the second conformation of the carboxylate group (Fig. 2A,B). The hydrogen bonding between Q53 and the second conformat...

Ngày tải lên: 18/02/2014, 16:20

... motion. On the other hand, His52 shows slow conformational exchange contributions in the ls-to-ms timescale, as mentioned above. A similar situation is observed for the pairs Glu30–Arg31 and ... inferred from the NOE data, have little effect on the value of the Æs mi æ estimate, and adds confidence to the assumption of isotropic motion adopted by the equation of the r...

Ngày tải lên: 18/02/2014, 16:20

... that both these primases and the associated heli- cases are the constituent elements of the replication initiation complex of the corresponding plasmids [12]. Available structural data on the small ... DNA recognition and binding and is positioned left of the active site [14]. Rep245 is both capable of de novo synthesis of DNA primers and of elongating them. Long DNA ext...

Ngày tải lên: 18/02/2014, 18:20

... affecting the learning of the other ambiguity schemes. 4 Decision Trees 4.1 Tree Induction In the previous section, we stated the use of linguistic reasoning for the selection of feature- ... present in the lexicon. As a common strategy, POS guessers examine the endings of unknown words (Cutting et al. 1992) along with their capitalization, or consider the distribu...

Ngày tải lên: 22/02/2014, 03:20

... dissociation. Surpris- ingly, the data best fit to either single or bi-exponential decay models depending on the Mg 2+ concentration. The summary of the k off rates of SEPT2 for GTPcS and GDP fit ... show the hyperbo- lic initial velocity curve as a function of GTP concentration and were plotted by fitting with the Michaelis–Menten equation. The Lineweaver–Burke plot of the...

Ngày tải lên: 07/03/2014, 12:20

... cor- responds to the N-terminal portion of the allergen. Based on this partial sequence, two specific primers were designed and used together with the anchor pri- mer AP2 to obtain the 5¢ and 3¢ portions ... sequence and sequence alignment of Cyn d 24. (A) Nucleotide and deduced amino acid sequences of Cyn d 24. The numbers on the right of the figure indicate the pos...

Ngày tải lên: 07/03/2014, 12:20