báo cáo khoa học: "Direct microcontact printing of oligonucleotides for biochip applications" docx

... deleterious effects for excessive inking times due to excess fluorescent Principe of microcontact printing of DNA moleculesFigure 1 Principe of microcontact printing of DNA molecules. (1) Inking of the stamp ... of the PDMS stamp. BioMed Central Page 1 of 12 (page number not for citation purposes) Journal of Nanobiotechnology Open Access Research Direct microconta...

Ngày tải lên: 11/08/2014, 00:22

... MALDI-TOF spectra of mycelia (A, C, E) and sporulating mycelia (B, D, F) of three strains of H. jecorina grown on malt agar. The masses displayed have an error of about 0.1%, so peaks of 7232 ... spectra provide evidence for a C-terminal Phe cleavage for HFB2. The ICMS spectra presented here provide evidence for similar cleavage patterns of hydrophobins HFBIII of H. jecori...

Ngày tải lên: 19/02/2014, 02:20

... than that of straight line (2). The value of the slice of regression straight line (1) is also higher than that of regression straight line (2). So, we can decide that the words of the regression ... than that of straight line (2). The value of the slice of regression straight line (1) is also higher than that of regression straight line (2). So, we can decide that the...

Ngày tải lên: 20/02/2014, 16:20

... for Forward and Backward Func- tions exist to the set of constraint equations, each varl in the set of equations must have a solution. For exam- ple, if 5 instances of sofas are known for ... corpus consists of 24 computer-mediated dialogues 1 in which two participants collaborate on a simple task of buying furniture for the living and dining rooms of a house (a var...

Ngày tải lên: 20/02/2014, 18:20

... growth rate of the morphemes of each type observed separately. Each of them expresses the probability of encountering a new morpheme for the separate sample consisting of the morphemes of the ... each type of morpheme, there are two ways of calculating P(N). The first is on the basis of the total number of the running mor- phemes (frame sample). For the borrowed...

Ngày tải lên: 20/02/2014, 18:20

... enormous amount of redundancy: lexical information relevant for a whole class of morphologically related words has to be duplicated for every member of the class. This duplication of information, ... amounts of text necessitates dictionaries of substantial size, of the order of at least tens of thousands of entries, perhaps even more than I00,000 lexical entrie...

Ngày tải lên: 22/02/2014, 09:20

... original sets of labeled classes, of 53% for E s and 304% for E a . 4.2 Evaluation of Attributes Target Hierarchy Concepts: The performance of attribute extraction is assessed over a set of 25 tar- get ... a minimum of 5 (e.g., for Food) to a maxi- mum of 11 (for Flower), with a mean depth of 8 over the 25 concepts. Evaluation Procedure: The measurement of re- call re...

Ngày tải lên: 08/03/2014, 21:20

... looked at our treatment of four of the five points which we said at the onset of this paper had to b,~ considered by any theory of prose style. The fifth point, the kinds of information stylistic ... (1985a) WAGs as a Grammatical Formalism for Generation", pr~eedings of the 23rd Annual Meeting of the Association for Computational Linguistics, University of Chica...

Ngày tải lên: 09/03/2014, 01:20

... coefficient K AV of 0.575 corre- lated with a hydrodynamic radius of 3.2 nm (compared to 2.85 nm for human TMP kinase in the same condi- tions) and a molecular mass of 48 000 Da for a glob- ular ... a K TMP m of 20 (± 5) lm, and showed no evidence for cooperativity. The satura- tion curve for [ATP] indicated a K ATP M of 130 (±30) lm. The maximum rate led to a specific activit...

Ngày tải lên: 16/03/2014, 14:20

... summarization. Journal of Information Processing and Management. Xiaodan Zhu and Gerald Penn. 2006. Summarization of spontaneous conversations. In Proceedings of Inter- speech. 339 Proceedings of the 49th ... appears in a dialogue of topic t, and p(w) is the probability of w ap- pearing in a dialogue of any topic. Since our goal is to rank DAs in the same dialog, and the topic i...

Ngày tải lên: 17/03/2014, 00:20