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BMCBI
2006
100views more  BMCBI 2006»
13 years 7 months ago
Using the nucleotide substitution rate matrix to detect horizontal gene transfer
Background: Horizontal gene transfer (HGT) has allowed bacteria to evolve many new capabilities. Because transferred genes perform many medically important functions, such as conf...
Micah Hamady, M. D. Betterton, Rob Knight
BMCBI
2007
106views more  BMCBI 2007»
13 years 7 months ago
Discovering functional linkages and uncharacterized cellular pathways using phylogenetic profile comparisons: a comprehensive as
Background: A widely-used approach for discovering functional and physical interactions among proteins involves phylogenetic profile comparisons (PPCs). Here, proteins with simila...
Raja Jothi, Teresa M. Przytycka, L. Aravind
BMCBI
2007
169views more  BMCBI 2007»
13 years 7 months ago
The CRISPRdb database and tools to display CRISPRs and to generate dictionaries of spacers and repeats
Background: In Archeae and Bacteria, the repeated elements called CRISPRs for "clustered regularly interspaced short palindromic repeats" are believed to participate in ...
Ibtissem Grissa, Gilles Vergnaud, Christine Pource...
COMBINATORICA
2007
129views more  COMBINATORICA 2007»
13 years 7 months ago
Birth control for giants
The standard Erd˝os-Renyi model of random graphs begins with n isolated vertices, and at each round a random edge is added. Parametrizing n 2 rounds as one time unit, a phase tra...
Joel H. Spencer, Nicholas C. Wormald
ISF
2008
210views more  ISF 2008»
13 years 7 months ago
Affective e-Learning in residential and pervasive computing environments
This article examines how emerging pervasive computing and affective computing technologies might enhance the adoption of ICT in e-Learning which takes place in the home and wider ...
Liping Shen, Victor Callaghan, Ruimin Shen