Results 21 to 30 of about 36,973 (240)
Wilson surface central charge from holographic entanglement entropy
Journal of High Energy Physics, 2019 We use entanglement entropy to define a central charge associated to a twodimensional defect or boundary in a conformal field theory (CFT). We present holographic calculations of this central charge for several maximally supersymmetric CFTs dual to ...
John Estes +4 more
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On the complexity of edge-colored subgraph partitioning problems in network optimization [PDF]
Discrete Mathematics & Theoretical Computer Science, 2016 Network models allow one to deal with massive data sets using some standard concepts from graph theory. Understanding and investigating the structural properties of a certain data set is a crucial task in many practical applications of network ...
Xiaoyan Zhang +3 more
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Recurrence relation for instanton partition function in SU(N) gauge theory
Journal of High Energy Physics, 2023 We derive a residue formula and as a consequence a recurrence relation for the instanton partition function in N $$ \mathcal{N} $$ = 2 supersymmetric theory on ℂ 2 with SU(N) gauge group.
Ekaterina Sysoeva, Aleksei Bykov
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By dawn or dusk—how circadian timing rewrites bacterial infection outcomes
FEBS Letters, EarlyView.The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo +2 more
wiley +1 more source
Discussiones Mathematicae - General Algebra and Applications, 2022 H. Strietz proved in 1975 that the minimum size of a generating set of the partition lattice Part(n) on the n-element set (n ≥ 4) equals 4. This classical result forms the foundation for this study. Strietz's results have been echoed by L. Zádori (1983),
Oluoch Lilian, Al-Najafi Amenah
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FEBS Letters, EarlyView.This perspective highlights emerging insights into how the circadian transcription factor CLOCK:BMAL1 regulates chromatin architecture, cooperates with other transcription factors, and coordinates enhancer dynamics. We propose an updated framework for how circadian transcription factors operate within dynamic and multifactorial chromatin landscapes ...
Xinyu Y. Nie, Jerome S. Menet
wiley +1 more source
Quantum gravity effects on the thermodynamic stability of 4D Schwarzschild black hole
Journal of High Energy Physics, 2017 Based on the Euclidean approach, we consider the effects of quantum gravity and mass-less matter on the thermodynamic properties of Schwarzschild black hole.
Basem Kamal El-Menoufi
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Strong coupling expansion of circular Wilson loops and string theories in AdS5 × S 5 and AdS4 × CP 3
Journal of High Energy Physics, 2020 We revisit the problem of matching the strong coupling expansion of the 1 2 $$ \frac{1}{2} $$ BPS circular Wilson loops in N $$ \mathcal{N} $$ = 4 SYM and ABJM gauge theories with their string theory duals in AdS5 × S 5 and AdS4 × CP 3, at the first ...
Simone Giombi, Arkady A. Tseytlin
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Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing
FEBS Letters, EarlyView.Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley +1 more source
Cyclic Markov chains with an application to an intermediate ENSO model [PDF]
Nonlinear Processes in Geophysics, 2003 We develop the theory of cyclic Markov chains and apply it to the El Niño-Southern Oscillation (ENSO) predictability problem. At the core of Markov chain modelling is a partition of the state space such that the transition rates between different ...
R. A. Pasmanter, A. Timmermann
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