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Results 1 - 10
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681
The probability of duplicate gene preservation by subfunctionalization.
- Genetics
, 2000
"... ABSTRACT It has often been argued that gene-duplication events are most commonly followed by a mutational event that silences one member of the pair, while on rare occasions both members of the pair are preserved as one acquires a mutation with a beneficial function and the other retains the origin ..."
Abstract
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Cited by 261 (2 self)
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consequence of evolutionary Third, gene duplicates that have unresolved subfunctions at the time of a reproductive isolation event may partitioning of the expression domains of ancestral genes, rather than reflecting the origin of new gene provide a powerful mechanism for the development of reproductive
2006/S2 Week 5VIRTUAL MACHINE
"... A virtual machine (VM) is an efficient, isolated duplicate of a real ..."
Unusual Noncommunicating Isolated Enteric Duplication Cyst in Adults
, 2011
"... Copyright © 2011 Metehan Gümüs ̧ et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Duplication cysts are rare gastrointestinal ..."
Abstract
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gastrointestinal congenital abnormalities and can occur anywhere within the gastrointestinal tract. Duplication cysts are firmly attached to or share the wall of the alimentary tract and have a common blood supply with the adjacent segment of the bowel. Completely isolated duplication cysts are an extremely rare
Archeology of code duplication: Recovering duplication chains from small duplication fragments
- In Proc. 7 th Int’l. Symposium on Symbolic and Numeric Algorithms for Scientific Computing
, 2005
"... Code duplication is a common problem, and a wellknown sign of bad design. As a result of that, in the last decade, the issue of detecting code duplication led to various solutions and tools that can automatically find duplicated blocks of code. However, duplicated fragments rarely remain identical a ..."
Abstract
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Cited by 22 (1 self)
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propose a novel, automated approach for recovering duplication blocks, by composing small isolated fragments of duplication into larger and more relevant duplication chains. We validate both the efficiency and the scalability of the approach by applying it on several well known open-source case
Mode of centriole duplication and distribution
, 1990
"... Abstract. Centriole stability and distribution during the mammalian cell cycle was studied by microinjecting biotinylated tubulin into early G ~ cells and analyzing the pattern of incorporation into centrioles. Cells were extracted and cold treated to depolymerize labile microtubules, allowing the f ..."
Abstract
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Cited by 30 (0 self)
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are centrioles duplicated and then distributed to daughter cells? Previously, the centriole cycle had been studied by electron microscopy of cells fixed at successive stages of the cell cycle (Robbins et al., 1968; Rieder and Borisy, 1982; Vorobyev and Chentsov, 1982), or from analysis of centrioles isolated
Archeology of Code Duplication: Recovering Duplication Chains From Small Duplication Fragments
"... Code duplication is a common problem, and a wellknown sign of bad design. As a result of that, in the last decade, the issue of detecting code duplication led to various solutions and tools that can automatically find duplicated blocks of code. However, duplicated fragments rarely remain identical a ..."
Abstract
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propose a novel, automated approach for recovering duplication blocks, by composing small isolated fragments of duplication into larger and more relevant duplication chains. We validate both the efficiency and the scalability of the approach by applying it on several well known open-source case
Finding duplicates in a data stream
- in Proc. 20th Annual Symposium on Discrete Algorithms (SODA), 2009
"... Given a data stream of length n over an alphabet [m] where n> m, we consider the problem of finding a duplicate in a single pass. We give a randomized algorithm for this problem that uses O((log m) 3) space. This answers a question of Muthukrishnan [Mut05] and Tarui [Tar07], who asked if this pro ..."
Abstract
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Cited by 3 (2 self)
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Given a data stream of length n over an alphabet [m] where n> m, we consider the problem of finding a duplicate in a single pass. We give a randomized algorithm for this problem that uses O((log m) 3) space. This answers a question of Muthukrishnan [Mut05] and Tarui [Tar07], who asked
Duplication of Hemolysin Genes in a Virulent Isolate of Vibrio harveyi
, 2001
"... These include: This article cites 30 articles, 8 of which can be accessed free at: ..."
Abstract
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Cited by 7 (2 self)
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These include: This article cites 30 articles, 8 of which can be accessed free at:
Case Report Adenocarcinoma in an Ileal Duplication
"... Alimentary tract duplications are a rare congenital anomalies that usually present in childhood and occasionally in adults. To our knowledge, since 1884, there have been only 14 reported cases of ileal duplications in adults of which 3 patients had developed malignancy in the duplicated ileum. We re ..."
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report here such an extremely rare case of isolated ileal duplication in an elderly male in whom malignancy occurred and perforated. © features of distal ileal obstruction. Ultrasound scanning showed few dilated bowel loops in lower abdomen. A clinical diagnosis of intestinal obstruction
Effect of Duplicate Isolates of Methicillin-Susceptible and Methicillin-Resistant Staphylococcus aureus on
, 2003
"... Duplicate Staphylococcus aureus isolates were analyzed to determine the impact of multiple isolates from the same patient on annual antibiogram data. During a 6-year period (1996 to 2001), 3,227 patients with 4,844 S. aureus isolates were evaluated. A total of 39 % of patients with methicillin-resis ..."
Abstract
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Duplicate Staphylococcus aureus isolates were analyzed to determine the impact of multiple isolates from the same patient on annual antibiogram data. During a 6-year period (1996 to 2001), 3,227 patients with 4,844 S. aureus isolates were evaluated. A total of 39 % of patients with methicillin
Results 1 - 10
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681
