Results 91 to 100 of about 6,598,796 (294)
Advanced Functional Materials, EarlyView.High‐performing near‐infrared (NIR) organic light‐emitting diodes are demonstrated using an efficient and stable 800 nm‐emissive organic radical and a thermally activated delayed fluorescence (TADF) host. TADF‐assisted exciton generation combined with improved charge transport enables high external quantum efficiency (>8%), high radiance (>70,000 mW sr−
Hwan‐Hee Cho +6 more
wiley +1 more source
Acknowledgement to Reviewers of Entropy in 2013
, 2014 The editors of Entropy would like to express their sincere gratitude to the following reviewers for assessing manuscripts in ...
Entropy Editorial Office
core +1 more source
Zipf's Law, Hyperbolic Distribtuions and Entropy Loss
, 2006 Zipf's law, hyperbolic distribution, entropy ...
Topsøe, Flemming, Harremöes, Peter
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Coarse-graining black holes out of equilibrium with boundary observables on time slice
Journal of High Energy PhysicsIn black hole thermodynamics, defining coarse-grained entropy for dynamical black holes has long been a challenge, and various proposals, such as generalized entropy, have been explored.
Daichi Takeda
doaj +1 more source
Unexpected Asymmetric Mn‐Sb Site Mixing and Reentrant Spin‐Glass State of MnSb2Te4
Advanced Functional Materials, EarlyView.MnSb2Te4 is an intrinsic magnetic topological insulator. Its properties are extraordinarily sensitive to tiny defects, making structural studies essential for understanding how magnetism and topology work together. This work shows that Mn can be unevenly distributed within the crystal and how that disorder is linked to a newly reported spin‐glass state
Gustavo Chavez Ponce de Leon +7 more
wiley +1 more source
A Cost-Efficient and Reliable Resource Allocation Model Based on Cellular Automaton Entropy for Cloud Project Scheduling [PDF]
, 2013 Resource allocation optimization is a typical cloud project scheduling problem: a problem that limits a cloud system’s ability to execute and deliver a project as originally planned.
Wang, Frank Z. +2 more
core
Acknowledgment to Reviewers of Entropy in 2020
, 2021 Peer review is the driving force of journal development, and reviewers are gatekeepers who ensure that Entropy maintains its standards for the high quality of its published papers [...
Entropy Editorial Office Entropy Editorial Office +2 more
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The minimal entropy problem for 3-manifolds with zero simplicial volume [PDF]
, 2003 In this note, we consider the minimal entropy problem, namely the question of whether there exists a smooth metric of minimal (topological) entropy, for certain classes of closed 3 ...
Anderson, J.W. +3 more
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A Direct Numerical Simulation-Based Analysis of Entropy Generation in Turbulent Premixed Flames
Entropy, 2013 A compressible single step chemistry Direct Numerical Simulation (DNS) database of freely propagating premixed flames has been used to analyze different entropy generation mechanisms.
Richard Farran, Nilanjan Chakraborty
doaj +1 more source
Entropy production and the Second Law in photosynthesis
Biochimica et Biophysica Acta (BBA) - Bioenergetics, 2007 An assertion that the primary photochemistry of photosynthesis can violate the Second Law of thermodynamics in certain efficient systems has been put forward by Jennings et al., who maintain their position strongly despite an argument to the contrary by Lavergne. We identify a specific omission in the calculation of Jennings et al.
Knox, Robert S., Parson, William W.
openaire +2 more sources