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state space representation of a closed loop system

The Duality of Memory and Communication in the Implementation of a Multiprocessor Operating System

The Duality of Memory and Communication in the Implementation of a Multiprocessor Operating System

Hệ điều hành

... in nature to a data manager which fails to freedata, but is easier to detect and prevent.ã Data manager changes data. A malicious data manager may change the value of its data on each cacherefresh. ... data. It is usually madein response to a pager_data_request call made to the data manager by the kernel.Typical data managers will only provide data upon demand (when processing pager_data_request ... itinitiates a cache replacement. A data manager may restrict the use of cached data by issuing a pager_data_lock request, specifying the types of access (any combination of read, write, and execute)...
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Báo cáo khoa học: Functional fine-mapping and molecular modeling of a conserved loop epitope of the measles virus hemagglutinin protein pdf

Báo cáo khoa học: Functional fine-mapping and molecular modeling of a conserved loop epitope of the measles virus hemagglutinin protein pdf

Báo cáo khoa học

... peptide was at least partially oxidized and thesignal of the reduced species increased as a result of oxidation.Identification of the active isoformBecause of disulfide scrambling HPLC-purified isoformsrapidly ... deathsoccur annually, making measles the most important cause of infant mortality worldwide. The low vaccine coverageand the low vaccine efficacy in the presence of maternalantibodies are major ... 0.769), a ễtwo -state reactionế model assuming a conformational change (v2ẳ 0.548) and a ễbivalent analyteế(v2ẳ 0.539) model using theBIAEVALUATION3.01 software.It was not possible to generate...
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Báo cáo khoa học: Construction of a novel detection system for protein–protein interactions using yeast G-protein signaling pdf

Báo cáo khoa học: Construction of a novel detection system for protein–protein interactions using yeast G-protein signaling pdf

Báo cáo khoa học

... AAACGCCTTCGCCCAAAGTTTAAAAGATGA22 TCATCTTTTAAACTTTGGGCGAAGGCGTTT23 TTTTCTCGAGAAAGATGCCGATTTGGGCGC24 GGGGCTCGAGGTTTTATATTTGTTGTAAAA25 ATATTATATATATATATAGGGTCGTATATA26 AAATTATAGAAAGCAGTAGA TAAAACAATG27 CTTCGAAGAATATACTAAAAAATGAGCAGGCAAGATAAACGAAGGCAAAGTTCAATTCATCATTTTTTTTTTATTCTTTT28 ... GCCCGGATCCTGATAGTAATAGAATCCAAA4 CCCCGAATTCAAATTATAGAAAGCAGTAGA5 AAGGCTCGAGAGATCTGTTTAGCTTGCCTC6 AAAAGTCGACGAGCTCGTTTTCGACACTGG7 TTTTGTCGACATGGCGCAACACGATGAAGCCGTAGACAAC8 GGGGGGATCCTTACATAAGCGTACAACAAACACTATTTGATTTCGGCGCCTGAGCATCATTTAGCTTTTT9 ... TTTTGTCGACATGGCGCAACACGATGAAGCCGTAGACAAC18 GGGGGGATCCTTACATAAGCGTACAACAAACACTATTTGATTTCGGCGCCTGAGCATCATTTAGCTTTTT19 ATCCAAAGTTTAGCCGATGACCCAAGCCAA20 TTGGCTTGGGTCATCGGCTAAACTTTGGAT21 AAACGCCTTCGCCCAAAGTTTAAAAGATGA22...
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The Design and Implementation of a Sequence Database System * docx

The Design and Implementation of a Sequence Database System * docx

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... object-relational database system Illustra [I11941 provides database support for time-series data along with relational data. A time-series is an ADT(Abstract Data Type) value implemented a& amp; a large ... Catalog Management: Each E-ADT can provide catalogs that maintain statistics and store schema information. Further, certain values may be named. Query Language: An E-ADT can provide a query ... Object-relational systems like Illustra [11194], and Par- adise [DKLPY94] allow an attribute of a relational record to belong to an Abstract Data Type (ADT). Each ADT defines methods that may be...
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Báo cáo khoa học: "DESIGN OF A MACHINE TRANSLATION SYSTEM " pptx

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... transfer-based MT system, actual trans- lation takes place in transfer and can be descri- bed as the ocr~putaticnal manipulation of tree structures. In the absenoe of any formal theory of translation ... This software tool not only allows for the separation of data and algorithms but also provides great flexibility in the organization of grammars and subgrammars, and in the control of the ... ~;Tp~oach does not make any claim to linguistic generaliza- bility for purposes other than the translation of this particular sublanguage. 4.1 Ccmputational considerations In a transfer-based...
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Báo cáo khoa học: "Joint Learning of a Dual SMT System for Paraphrase Generation" pptx

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... not readily available (Zhao etal., 2010).In contrast, bilingual parallel data is in abundanceand has been used in extracting paraphrase (Ban-nard and Callison-Burch, 2005; Zhao et al., 2008b;Callison-Burch, ... issues are also raisedin (Zhao and Wang, 2010) about using automaticmetrics: paraphrase changes less gets larger BLEUscore and the evaluations of paraphrase quality andrate tend to be incompatible.To ... and William B. Dolan. 2011. Collectinghighly parallel data for paraphrase evaluation. In ACL,pages 190–200.David Chiang. 2007. Hierarchical phrase-based transla-tion. Computational Linguistics,...
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Measuring the Economic Value of a City Park System docx

Measuring the Economic Value of a City Park System docx

Quản lý nhà nước

... First, land cover data are obtained through analysis of aerial photographs. This reveals forested as well as open grassy areas and also water surface; it also reveals impervious surfaces in parks—roadways, ... D.C.’s ParksValue of properties within 500 feet of parksAssumed average value of a parkValue of properties attributed to parksEffective annual residential tax rateAnnual property tax capture ... to park-based social capital. Philadelphia Department of Parks and Recreation 11Reducing the Cost of Managing Urban Stormwater Stormwater runoff is a significant problem in urban areas....
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báo cáo hóa học: " Error mapping controller: a closed loop neuroprosthesis controlled by artificial neural networks" doc

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... interpre-tation of data and manuscript drafting; EDM have madepart of acquisition of data, analysis and interpretation of data and have been involved in drafting the manuscript;and GF have made substantial ... present at this stage of themovement. The effect of variations of Tfat was much moreevident, when negative variations of Tfat were simulated(meaning a faster occurrence of fatigue) and in fact ... increase of the RMSE was obtained when Trec wasincreased. Naturally, the first wave was not affected muchby the variation of this parameter, like the variation in Tfat,because fatigue was not...
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Báo cáo hóa học: "Dynamics of a two-dimensional system of rational difference equations of Leslie–Gower type" doc

Hóa học - Dầu khí

... E2are locally asymptoticallystable and E3is a saddle. Thereexists the global stable manifoldWs(E3) that separates thepositive quadrant so that allorbits below this manifold areattracted ... 〚u1,u2〛 other than u1and u2, then the interior of 〚u1,u2〛is either a subset of the basin of attraction of u1or a subset of the basin of attraction of u2.Kalabušić et al. Advances in Difference ... Thereexists a continuous increasingcurveWEwhich is a subset of basin of attraction of E. All orbitsthat start below this curve areattracted to (+∞, 0). All orbitsthat start above this curve areattracted...
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Báo cáo hóa học: " Local existence and uniqueness of solutions of a degenerate parabolic system" pptx

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... quasilinear equations of parabolic type. Translation of Mathematical Monographs. American Mathematical Society, Providence. 23 (1968)15. Friedman, A: Partial Differential Equations of Parabolic Type. ... RESEA R C H Open AccessLocal existence and uniqueness of solutions of a degenerate parabolic system Dazhi Zhang, Jiebao Sun*and Boying Wu* Correspondence: sunjiebao@126.comDepartment of Mathematics,Harbin ... Global and nonglobal weak solutions to a degenerate parabolic system. J Math Anal Appl. 324(1),177–198 (2006). doi:10.1016/j.jmaa.2005.12.0124. Okubo, A: Diffusion and Ecological Problems: Mathematical...
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Báo cáo hóa học: " Research Article Dynamics of a Predator-Prey System Concerning Biological and Chemical Controls" ppt

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... Journal of Inequalities and Applications 1712 J. Sugie, “Two-parameter bifurcation in a predator-prey system of Ivlev type,” Journal of MathematicalAnalysis and Applications, vol. ... involves an active human role. Naturalenemies of insect pests, also known as biological control agents, include predators, parasites,and pathogens. Virtually all pests have some natural enemies, and ... Management IPM is a pest control strategy that uses an array of complementary methods: natural predators and parasites, pest-resistant varieties, culturalpractices, biological controls, various...
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