large searching a name in hierarchical structure tree is much faster that searching it in a flat structure linear the first can use a binary search the second needs to use a sequential search

Tài liệu Báo cáo khoa học: "Integration of Large-Scale Linguistic Resources in a Natural Language Understanding System" pdf

Ngày tải lên : 20/02/2014, 18:20

... abridging and an optional theme that is being abridged Furthermore, in an English sentence using the verbabridge, the agent is typically found in the subject and the theme in the object Words other ... information about the semantic structure of concepts associated with English words, particularly verbs For example, the verb abridge has an associated case frame consisting of an agent doing the abridging ... senses are not separated in Comlex entries, the tool assumed that all the lexical subcategorizations of a verb applied to a single verb sense When this was not the case, the semantic rules had to...

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Báo cáo khoa học: Binding of cGMP to the transducin-activated cGMP phosphodiesterase, PDE6, initiates a large conformational change involved in its deactivation ppt

Ngày tải lên : 06/03/2014, 00:21

... cGMP, indicating that the increase is not due to new binding of [3H]cGMP to Pabc The increase was also detected after addition of water, implying that the unlabeled cGMP is not involved in this increase ... a noncatalytic site in Pabc This explanation appears to be correct because Pc’s domains other than the C-terminus, in particular its N-terminus, are located in the vicinity of GAF domains [30–32] ... Pabc and Pab ⁄ Pc express [3H]cGMP-binding activity We emphasize that [3H]cGMP-binding activity in the fraction containing Pabcdd (Fig 2C, upper) was similar to that in the fraction containing...

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Báo cáo Y học: Solution structure of the Alzheimer amyloid b-peptide (1–42) in an apolar microenvironment Similarity with a virus fusion domain potx

Ngày tải lên : 08/03/2014, 09:20

... The column was maintained at 45 °C and perfused at a flow rate of mLÆmin)1 with a mobile phase containing solvent A (5 mM ammonium acetate, pH in 5% acetonitrile), and a linear gradient from to ... of a fluorinated alcohol, hexafluoroisopropanol (HFIP) HFIP has been chosen as a result of a vast exploratory search because it can dissolve Ab-(1–42) better than all other media and, at the same ... orientation of the second helix is such that it can insert into the membrane It is interesting to note that the structure we find for Ab-(1–42) is in very good agreement with a theoretical model...

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Báo cáo khoa học: "Morphological Analysis of a Large Spontaneous Speech Corpus in Japanese" pptx

Ngày tải lên : 17/03/2014, 06:20

... Kanji, Hiragana, Number, Katakana, Alphabet (5:5) Kanji, Hiragana, Number, Katakana, Alphabet (5:5) Kanji→Hiragana, Number→Kanji, Katakana→Kanji, (25:25) Kanji, Hiragana, Number, Katakana, ... transliterated into katakana characters by using a dictionary, and then they are aligned with pronunciation in the CSJ by using a dynamic programming method time available to us is to examine and revise ... strings, the problem of Japanese morphological analysis can be reduced to the problem of assigning one of two tags to each string in a sentence A string is tagged with a or a to indicate whether it is...

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Báo cáo khoa học: Crystal structure of the halotolerant c-glutamyltranspeptidase from Bacillus subtilis in complex with glutamate reveals a unique architecture of the solvent-exposed catalytic pocket docx

Ngày tải lên : 22/03/2014, 21:20

... catalytic pockets in the asymmetric unit, and the glutamate-binding modes are identical to each other (Fig 2A) The a- carboxyl and a- amino groups of the bound glutamate are at the bottom of the ... Yamada C, Unpublished), using forward primer 5¢-CATATGGATGAGTACAAACA AGTAGATG-3¢ and reverse primer 5¢-GGATCCTCGAG CTCATTTACGTTTTAAATTAATGCCGAT-3¢ (underlined sequences indicate NdeI and BamHI ... into the extracellular environment [1]; in mammalian cells, it is bound to the external surface of the plasma membrane [1,5]; and in plants, it is localized to the apoplast and the vacuole [6] The...

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Báo cáo khoa học: Crystal structure of the second PDZ domain of SAP97 in complex with a GluR-A C-terminal peptide ppt

Ngày tải lên : 30/03/2014, 10:20

... chains, and 11 (chain A) or 13 (chain B) C-terminal residues including the hexahistidinyl tags also appear unstructured The binding site region of chain B contains additional electron density, ... study, the use of microplate assay with immobilized PDZ domains to analyze the interaction revealed that the PDZ1 domain is also active, albeit less so than PDZ2 The ability of SAP97PDZ1 to bind to ... in the peptide complex, and can be mutated to glycine ⁄ alanine without affecting binding in GST pulldown assay [20] Therefore, it seems probable that additional interactions or mechanisms are...

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Báo cáo lâm nghiệp: "Eﬀect of leaf biomass and phenological structure of the canopy on plot growth in a deciduous hardwood forest in northern Japan" pot

Ngày tải lên : 07/08/2014, 16:20

... 726 M Takiya et al Table I Stem number and basal area in the study plots Thinning was performed in 1984 Values (stem number and basal area just before and after thinning and thinning ratio) are ... pupation, the damage caused by their feeding also diﬀers; winter moths cause damage to early leaves, whereas gypsy moths cause damage to both early and late leaves 2.5 Estimation of foliar mass ... stands have been disturbed because disturbance may alter the relationship between leaf biomass and basal area or sapwood area [30] In this case, leaf biomass is best estimated independently using...

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Báo cáo toán học: "The number of F -matchings in almost every tree is a zero residue" ppt

Ngày tải lên : 08/08/2014, 12:23

... regarding the number of independent sets in trees Another graph parameter popular in statistical physics and in mathematical chemistry is the Hosoya index which is the number of matchings in the ... the fact that the number of independent sets plays a role in statistical physics as well as in mathematical chemistry, where it is known as the Merriﬁeld-Simmons index [11] A problem that arises ... emanating from i, and we set f (i) = j It is easy to verify that this is indeed the inverse of the mapping described above Notice that vertices that are not in a cycle are left by the Joyal mapping...

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báo cáo khoa học: " The NIHR collaboration for leadership in applied health research and care (CLAHRC) for Greater Manchester: combining empirical, theoretical and experiential evidence to design and evaluate a large-scale implementation strategy" pptx

Ngày tải lên : 10/08/2014, 11:20

... http://www.implementationscience.com/content/6/1/96 situation, bring about change, and learn how to improve their actions Having a similar need to translate research findings into practice, the KTAs are researching together their experiences ... findings from research in clinical practice and to increase the capacity of NHS organizations to engage with and apply research, as well as conducting high quality applied health research Second, ... when attempting to translate research evidence into practice at a local level Equally, it is important to recognise that CLAHRC implementation activity is not taking place in a vacuum The NHS is...

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báo cáo khoa học:" An examination of the psychometric structure of the Multidimensional Pain Inventory in temporomandibular disorder patients: a confirmatory factor analysis" docx

Ngày tải lên : 11/08/2014, 23:22

... loading are presented in Table All the items in the original Household chores scale (1, 5, 9, 13 and 17) appear in factor I, so the initial name was retained In addition, this scale includes item ... since one of the items eliminated from the analysis (item 6) also belonged to this factor As can be seen, factor II, as factor III and factor IV retained the names and content of the original ... in the satisfaction obtained in family and social environments This scale was named Repercussion of pain, instead of Interference, the original name, because the item that explicitly deals with...

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Báo cáo khoa học: "Preload-independent mechanisms contribute to increased stroke volume following large volume saline infusion in normal volunteers: a prospective interventional study" pps

Ngày tải lên : 12/08/2014, 20:20

... high-volume saline infusion Again, this was a highly uniform response, with 23 out of 24 participants exhibiting a clear increase in this parameter Given that CO was increased and that MAP was unchanged ... response The most intriguing of these pertain to the ventricular responses resulting in increased SV Standard clinical teaching suggests that the increase in SV associated with volume loading is caused ... of participants examined is intriguing in its inconsistency with the standard teaching of resuscitative physiology Starling’s law of the heart has been interpreted to suggest that administration...

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Báo cáo sinh học: "Eﬀects of data structure on the estimation of covariance functions to describe genotype by environment interactions in a reaction norm model" potx

Ngày tải lên : 14/08/2014, 13:22

... function of herd average of the analysed trait showed that genetic variances increase with increasing herd level of the trait [1, 8] In order to simulate mainly increasing genetic variance across environments, ... high heritability The main problem was that for the low heritability trait in almost 40% of the replicates the covariance structure was forced to be positive deﬁnite Also, the number of animals per ... was iteratively estimated with the general model In the ﬁrst iteration EP was equal to the average phenotypic performance of the trait in a herd In all consecutive iterations EP was equal to the...

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The meaning and structure of the inaugural address by John F. Kennedy in 1961 A systemic functional analysis = Cấu trúc và ngữ nghĩa bài diễn văn nhậm chức của

Ngày tải lên : 30/03/2015, 14:28

... complete the message of the clause, is known as Rheme As the starting point of the message‖, theme is commonly supposed to be at the beginning rather than the end of the clause Theme can be a nominal ... in the clause Therefore, the relation is dependent or equal due to the modification If it is unequal with at least one dominant factor, the relationship is named as hypotaxis If there is equality ... other entities The ―doer‖ of the action is called Actor In many cases, the actions may be referred as affecting to the second participant in the process; this one is known as Goal The actor and...

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Sanitation in Urban Poor Settlement and the Importance of Education for the Reduction of the Diffused Pollution - A Case Study of Bauniabad, Bangladesh

Ngày tải lên : 05/09/2013, 09:08

... maintain the biogas plant system continuously, it is necessary to establish the operation and maintenance system including the maintenance cost sharing by the local people At this stage, it is ... biogas plant to the Plan International, because people came to know the benefit of having the connection of their latrines to biogas plants At the installation, the community agreed to share the ... squatting pan and water-seal structure, two separate adjacent pits and a cover slab The platform with the squatting pan was to be placed on the pit that was in current use When the first pit filled...

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A discourse analysis of advertisements in english and vietnamese on the internet

Ngày tải lên : 26/11/2013, 13:29

... advertisements on the internet were structured and what characteristic features are used in these in advertising because it is believed to improve recall of the advertised product This is a distinctive ... regarded in this thesis as: - Discourse is language in use for communication - Discourse is a language unit which has meaning unity and purpose - Discourse can be constituted by the combination ... structures are rhyme, grammar parallelism, differences and similarities between advertisements on the internet in repetition that was used to bring a stylistic effect that created an appeal English and...

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A STUDY ON GROUPWORKS a TECHNIQUE USED IN TEACHING SPEAKING SKILL FOR THE 2ND –YEAR ENGLISH MAJOR STUDENTS AT HPU

Ngày tải lên : 11/12/2013, 23:51

... situation It can be said that speaking skills cover a wide range of competences with speaking in public, persuading and influencing others, making a case, chairing a meeting, sharing information ... interest in learning On the other hand, if the right activities are taught in the right way, speaking in class can be a lot of fun, raising general learner motivation and making the English language ... gain inside into group dynamics and can develop their interpersonal skill They can also expose to other points of view Another is that students can remember what they discussed and learn in the...

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A study on common grammatical and lexical errors in writing compositions made by the first year english major students at hai phong private university and some suggested solutions

Ngày tải lên : 14/12/2013, 16:45

... the collection of written or oral language into a text that has meaning It is usually a long piece of writing, so writing a single word is not a composition Writing to convey a message, or making ... paragraphs, a letter, etc He or she has to think clearly about what and how to write in order to have a good writing Therefore, it is time for us to pay more attention to appropriate grammar and ... the first year English major students at HPU, there involves a lot of other aspects such as using grammar and lexis effectively in paragraph writing and essay writing, grammatical and lexical...

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A study on communicative activities in english reading classes for the 10th from students

Ngày tải lên : 18/12/2013, 10:03

... luxury liner (ship) A kind of film that makes you laugh It is a famous cartoon film and the main characters are a mouse and a cat A famous person/ actor/ actress in a film Suggested answers: Cartoon ... Reading is very important in real life in general and in language learning in particular “Reading may contribute significantly to competence in a second language This is a good reason, in fact, ... READ There are tasks in this part: Task 1: Matching Task 2: Filling Gaps Task 3: True/False Task 1: *Requirement: The words in A appear in the reading passage Match them with their definition in...

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Tài liệu Make a Generic Search Form in an ASP.NET docx

Ngày tải lên : 24/12/2013, 06:17

... btnC Caption C Button Button Button btnAll All Name dgSearch True Name btnAccept Caption &Accept Name btnCancel Caption Button Name AllowPaging Button Z Caption DataGrid btnZ Caption Button Name ... from the results of the search, a data adapter is created, and a data table is filled Last, each of the TextBox controls is loaded with the value from the column with the corresponding name Listing ... btnSearch Caption &Search On btnSearch, add the code in Listing 8.45 to the Click event This sets up the search Web Form as far as telling it what it needs to know, including how to get back to...

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Tài liệu Make a Generic Search Form in a Visual Basic .NET docx

Ngày tải lên : 26/01/2014, 11:20

... strKeyValue passed from the results of the search, a data adapter is created and a DataSet is filled Next, the individual data row is created Last, each of the TextBox controls is loaded with the value ... Caption Z Name btnAll Caption All DataGrid Name dgSearch Button Name btnAccept Caption &Accept Name btnCancel Caption &Cancel Button Button Button Create the custom properties discussed in the "Technique" ... applications after you get used to it Again, you can enhance this tool in a number of ways One way is to allow the user to enter a string value to type in, narrowing down the choices even more, and another...

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