simple operations on sequences

Ngày tải lên: 31/03/2014, 16:22

Ngày tải lên: 21/06/2014, 23:20

Ngày tải lên: 27/06/2014, 02:20

... -ing to the infinitive. 1) consonant after a short, stressed vowel at the end of the word Double the consonant. sit – he is sitting put - he is putting If the consonant is not stressed, we do ... actions which are irritating to the speaker (with always, constantly, forever) Andrew is always coming in late. (I don't like it.) Simple Present: Andrew always comes late. (Here I don't ... now.) They are loving being together. (They are together now.) 4) actions happening around the moment of speaking (longer actions) My friend is preparing for his exams. 5) trends More and more people...

Ngày tải lên: 16/07/2013, 01:26

... timetable) The plane flies to London every Monday. 4) actions in the present - one follows after the other (first - then, after that) First I get up, then I have breakfast. 5) instructions Open your books ... sentences in the Simple Present: I/we/you/they don't play football. He/she/it doesn't play football. Questions: Do I/we/you/they play football? Does he/she/it play football? Simple Present ... do - he does 2 Simple Present - Use The Simple Present is frequently used in English. It is also called Present Simple. Have a look at the following examples: 1) repeated actions (every day,...

Ngày tải lên: 20/07/2013, 01:27

... weeks in Brighton with my parents and we (go) to London one weekend. 5. (you / like) it? 6. Oh yes. We really (have) a great time in London. 7. Lucky you! I (be / never) to London. Simple Past ... (watch) a Madonna concert on TV. 8. B: I (see / already) Madonna live in concert. 9. A: I (spend) my summer holiday in Australia last year. 10. B: I (be / not) to Australia yet. Simple Past ... you / be / to London Positive Sentences in Present Perfect Simple 1. Bob / visit / his grandma 2. Jimmy / play / on the computer 1 Questions Put the verbs into the correct tense (simple past...

Ngày tải lên: 15/09/2013, 00:10

Ngày tải lên: 19/10/2013, 19:16

... (S&T OnSite), Jane Ellen Combelic (S&T OnSite) Copy Editor: Shawn Jackson ( S&T Consulting) Online Program Manager: Debbi Conger Online Publications Manager: Arlo Emerson (Aditi) ... Upgrade on Applications The only way to determine the impact that an upgrade will have on an application is to perform a test. Emphasize to students that testing applications is just one component ... automatically converts to a newer version of the Jet database. After the conversion is completed, the service will function properly and maintain all previous records and replication configurations....

Ngày tải lên: 18/01/2014, 05:20

... (S&T OnSite), Jane Ellen Combelic (S&T OnSite) Copy Editor: Shawn Jackson ( S&T Consulting) Online Program Manager: Debbi Conger Online Publications Manager: Arlo Emerson (Aditi) ... the cloned accounts or new servers that will host the application. If the account information is not reconfigured correctly, an application may no longer operate. The hard-coded configuration ... permission of Microsoft Corporation. If, however, your only means of access is electronic, permission to print one copy is hereby granted. Microsoft may have patents, patent applications, trademarks,...

Ngày tải lên: 24/01/2014, 19:20

Ngày tải lên: 19/02/2014, 13:20

... ML(Y ) of measured geodesic lam- inations on Y and let  γ (Y ) be the geodesic length of γ on Y . The length func- tion extends to a continuous function on ML(Y ). Moreover, ML(Y ) ∼ = ML g . Since ... closed curves on S g,n . Every isotopy class of a simple closed curve contains a unique simple closed geodesic on X. Two simple closed geodesics γ 1 and γ 2 are of the same type if and only if there ... integral points in ML g,n are in a one-to-one correspondence with integral multi-curves on S g,n . In fact, ML g,n is the completion of the set of rational multi-curves on S g,n . The mapping class...

Ngày tải lên: 06/03/2014, 08:21

... cod- ing sequences were 1239 bp for Psy1 and 1317 bp for Psy2, with the latter being longer in the 5¢-region. The start codon is located in the second exon in both genes. Intron and exon numeration ... UTR regions for both genes were only partially reconstructed. The comparison of the two genes (Fig. 1 and Table 2) showed a strong conservation of the gene structure. The sequenced regions of ... were 4527 and 3542 bp long, respectively, for Psy1 and Psy2. The two genes contain at least seven exons and six introns. The data are not conclusive because the UTR regions were only partially sequenced....

Ngày tải lên: 07/03/2014, 05:20

... they repre- sent interesting directions. 5 Conclusions As far as we can tell, Japanese NE recognition technology has not yet matured. Conventional de- cision tree systems have not shown good ... ‘Washington’ are often ambiguous, but longer NEs like ‘Washington State University’ are less ambiguous. Thus, short recognition rules of- ten have dozens of dt-rules, whereas long rules have simple constraints. Some ... i.e., ORGANIZATION, PERSON, LOCATION, ARTIFACT, DATE, TIME, MONEY, PERCENT BEGIN, MIDDLE, END, SINGLE OTHER . For instance, the words in “President <PERSON> George Herbert Walker Bush </PERSON>”...

Ngày tải lên: 08/03/2014, 05:20

... information belongs to the u layer, infelicitously defeasible information belongs to the i layer, and felicitously defeasible information be- longs to the d layer. Each layer is partitioned accor- ... The satisfaction relation is split according to the three levels of truth into u-satisfaction, i-satisfaction, and d-satisfaction: Definition 2.1 Assume ~r is an St. valuation such that ... envi- ronments, the presupposition is stronger: it is accep- table to defeat a presupposition triggered in a nega- tive environment (2), but is infelicitous to defeat one that belongs to...

Ngày tải lên: 08/03/2014, 07:20

... comparisons of gene variants encoding the same PLA2 (Fig. 1), the alignment of these consensus sequences showed that nuc- leotide variations were more common in exons than in introns (Fig. 2). Exons ... hypervariability [25]. These observations are not consistent with the neutral evolution theory, which states that the strong conservation of exons serves to maintain the function of the mature protein [26]. The ... organization of V. a. aspis, V. a. zinnikeri, V. b. berus and neurotoxic V. a. aspis PLA2 genes. PLA2 gene (no. of clones) a Exon Exon length (bp) Intron Intron length (bp) Splice sites 5¢donor/3¢acceptor Ammodytin...

Ngày tải lên: 17/03/2014, 03:20

... the G-action on M is essentially free. Now we conclude from this the following. Lemma 6.2. The G-action on  M is essentially free and the G-action on L/Γ is free. Proof. Since the G-action on  M ... isometric actions of noncompact simple Lie groups that satisfy our geometric condition n 0 = m 0 . Moreover, we have actually shown that the collection of manifolds defined by such condition is (up ... lifts to a G-action on G ×  N and to a  G-action on  G ×  N both by the expression g(g 1 ,x)=(gg 1 ,x). On the other hand, the latter lifted action commutes with the action of π 1 (M) and...

Ngày tải lên: 22/03/2014, 20:20

... integ- ration into genomic DNA. At best, only 0.001% of cells generate clones. Expansion of the few survivors takes weeks, particularly with selection and functional testing of individual clones. In contrast, ... Thus, relocation of TetR fusion proteins upon binding of inducer can be expected to cause secondary background differences. Pronounced alteration of rtTA expression levels after addition of inducer ... fusion proteins tetracycline-controlled transcriptional activa- tor (tTA) [10] or reverse tetracycline-controlled tran- scriptional activator (rtTA) [8]. A third system [11] is based on concomitant...

Ngày tải lên: 23/03/2014, 09:21

... (Algorithm 2, line 4). This condition alone, however, is not sufficient to predict Y , for the follow- ing reason. The likelihood P[X | Λ Y ] will be high whenever X contains one or more occurrences ... initialization. The theoretical results connecting episodes and EGHs allows estimation of the mixture components using non-iterative data mining al- gorithms. Iterative procedures are used only to ... times. Performance of a simple switch prediction al- gorithm based on a string-matching technique (for the same mation over a suitably defined class of EGHs. Further, the connection between episodes...

Ngày tải lên: 23/03/2014, 13:20

Ngày tải lên: 29/03/2014, 14:20

Ngày tải lên: 29/03/2014, 22:20