Results 101 to 110 of about 87,508 (304)
The string dual to two-dimensional Yang-Mills theory
Journal of High Energy PhysicsWe propose that chiral two-dimensional Yang-Mills theory on a Riemann surface is dual to a deformed stationary subsector of the Gromov-Witten theory of that surface.
Lior Benizri, Jan Troost
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FEBS Open Bio, EarlyView.Cytosolically synthesized chloroplast preproteins are translocated across the outer and inner envelope membranes through translocons called TOC and TIC, respectively. In green algae and plants, the TIC core is composed of essential membrane proteins, Tic12, Tic20, and Tic214.
Mengyi Li, Xueyang Zhao, Masato Nakai
wiley +1 more source
Fast generation and covering radius of Reed-Muller Codes [PDF]
, 2009 Reed-Muller codes are known to be some of the oldest, simplest and most elegant error correcting codes. Reed-Muller codes were invented in 1954 by D. E. Muller and I. S.
Alexopoulos, Argyrios
core
BMC Primary CareBackground Diagnoses entered by general practitioners into electronic medical records have great potential for research and practice, but unfortunately, diagnoses are often in uncoded format, making them of little use.
Audrey Wallnöfer +5 more
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PLoS ONE, 2012 BackgroundElectronic health records are invaluable for medical research, but much of the information is recorded as unstructured free text which is time-consuming to review manually.AimTo develop an algorithm to identify relevant free texts automatically
Zhuoran Wang +5 more
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On the normality of multiple covering codes
Discrete Mathematics, 1994 A binary code \(C\) of length \(n\) is called a \(\mu\)-fold \(r\)-covering if every binary word of length \(n\) is within Hamming distance \(r\) of at least \(\mu\) codewords of \(C\). The author generalizes the concepts of subnormality and normality to \(\mu\)-fold coverings.
openaire +1 more source
Evolutionarily divergent DUF4465 domains have a common vitamin B12‐binding function
FEBS Open Bio, EarlyView.We show that DUF4465 family proteins, widespread across bacteria from gut microbiomes, hydrothermal vents, and soil, share a common vitamin B12‐binding function. These augmented β‐jellyroll proteins bind vitamin B12 via extended loops. Our findings establish sequence‐diverse DUF4465 proteins as a widespread class of B12‐binding proteins, highlighting ...
Charlea Clarke +4 more
wiley +1 more source
Covering Codes with Improved Density
, 2007 We prove a general recursive inequality concerning (R), the asymptotic (worst) density of the best binary covering codes of radius R. In particular, this inequality implies that (R) e (R log R+ log R+ log log R+ 2), which significantly improves the
Benny Sudakov +3 more
core
New Quaternary Linear Codes with Covering Radius 2
, 2000 A new quaternary linear code of length 19, codimension 5, and covering radius 2 is found in a computer search using tabu search, a local search heuristic.
Östergård, Patric R.J. +1 more
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FEBS Open Bio, EarlyView.Activation of the mitochondrial protein OXR1 increases pSyn129 αSynuclein aggregation by lowering ATP levels and altering mitochondrial membrane potential, particularly in response to MSA‐derived fibrils. In contrast, ablation of the ER protein EMC4 enhances autophagic flux and lysosomal clearance, broadly reducing α‐synuclein aggregates.
Sandesh Neupane +11 more
wiley +1 more source