báo cáo khoa học: "Temozolomide and cisplatin in relapsed/refractory acute leukemia" potx

... acts predominantly through methylation of O 6 -guanine in DNA[8,9]. This results in mispairing of guanine with thymine, and, in the presence of active mismatch repair, DNA strand breaks and apoptosis[10,11]. ... demonstrated that cisplatin and temozolomide were synergistic in leukemia cell lines, and that in vivo treatment of leukemic patients with cisplatin was followed...

Ngày tải lên: 10/08/2014, 22:20

... determine whether or not an undefinable value indicating the failure of a presupposition for a subordinate clause can propagate and force the matrix sentence to have an undefinable value. In ... ordinate clause in which it originates, but also the matrix sentence. The determination of the projection characteristics is claimed to be an integral part of the meanings of words and...

Ngày tải lên: 24/03/2014, 01:21

... Hormone, cytokinins Nicotiana tabacum Modeling and measuring of the dynamics of endogenous cytokinins in tobacco plants grown on media supplemented with isopentenyl ade nine, zeatin and dihydrozeatin ribo side ... protein kinase; MCF, macrophare chemotactic factor; MCIP, modulatory calcineurin-interact- ing protein; MDCK, Madin Darby canine kidney; MEF, mouse embryonic fibroblast; MEK, M...

Ngày tải lên: 14/02/2014, 14:20

... integrin-dependent cell volume sensing and signaling integrates into the overall context of insulin signaling. Similarly, sensing of glutamine-induced hepatocyte swelling by integrins feeds into ... FEBS [7]. On the other hand, hyperosmotic shrinkage pre- vents insulin-induced hepatocyte swelling and proteo- lysis inhibition, indicating that swelling-dependent signaling essentially contri...

Ngày tải lên: 18/02/2014, 16:20

... Ganapathibhotla, Murthy, and Bing Liu. 2008. “Mining Opinions in Comparative Sentences”. In Proc. of the 22 nd International Conference on Computational Lin- guistics, Manchester. Kim Soo-Min, and Eduard ... negative and iro 5 Main Findings and Future Directions We showed that in our setting negative opinions tend to greatly outnumber positive opinions, lea ing to a very...

Ngày tải lên: 20/02/2014, 05:20

... UK. Edward Loper, Szu ting Yi, and Martha Palmer. 2007. Combining lexical resources: Mapping between PropBank and VerbNet. In Proceedings of the IWCS. Christopher Manning and Hinrich Schuetze. 1999. Foundations ... roles in a sentence is therefore fundamental to correctly describing the interface between grammar and meaning. In this paper, we compare two annotation schemes, Prop...

Ngày tải lên: 20/02/2014, 07:20

... representation, or the instructional plan. The individual conditions are combined to determine a final "score" for the PMM, using a calculus akin to MYCIN's certainty factors ([Shortliffe ... case, by making the recursive case easy to synthesize. The system continues investigating and teaching base case until the student can analyse and synthesize simple base cases....

Ngày tải lên: 20/02/2014, 21:20

... is inferred from clues provided by code and context. Both kinds of meaning are related to syntax in ways that we are coming to understand better as work continues in analyzing language and ... using the code to engage in purposeful ~ communication. The inputs now include discourse in which the amount of code to be interpreted continues to grow as participants in dialogu...

Ngày tải lên: 21/02/2014, 20:20

... represented in CMIT. This is done by assign- ing terms which occur predominantly in one category to a single vocabulary and then sorting by entropy. Tables 6 and 7 show the vocabularies used in dermatology ... be used in the descriptions of all kinds of dis- ease, and would accordingly have a high 'entropy'. Tables 2 and 3 show the top and bottom of the list of...

Ngày tải lên: 21/02/2014, 20:20

... might therefore explain these shifts as resulting from the per- son in control explicitly indicating that he had nothing more to say. (In the following examples a line indicates a control ... do rep- etitious and summaries operate as cues? In summarising, the speaker is indicating a nat- ural breakpoint in the dialogue and they also indicate that they have nothing more to...

Ngày tải lên: 21/02/2014, 20:20