Results 11 to 20 of about 42,506 (260)
The importance of ensemble averaging in enzyme kinetics. [PDF]
Acc Chem Res, 2015 CONSPECTUS: The active site of an enzyme is surrounded by a fluctuating environment of protein and solvent conformational states, and a realistic calculation of chemical reaction rates and kinetic isotope effects of enzyme-catalyzed reactions must take account of this environmental diversity.
Masgrau L, Truhlar DG.
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Fluctuating ensemble averages and the BTZ threshold
European Physical Journal C: Particles and FieldsRecent work shows fascinating links between ensemble averaging and the Swampland program. In order to break the emerging global symmetries of the ensemble averaging as dictated by the no global symmetries conjecture, one must consider fluctuations away ...
R. Sammani +3 more
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Half-wormholes and ensemble averages
The European Physical Journal C, 2023 AbstractRecently, the concept of half-wormholes is introduced to give a resolution to the factorization puzzle in holography and help understand better the relation between ensemble average theories and gravity in the bulk. Half-wormholes are proposed to be the contributions to the gravitational path integral that correspond to fluctuations of each ...
Peng, Cheng, Tian, Jia, Yang, Yingyu
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Ensemble Averageability in Network Spectra [PDF]
Physical Review Letters, 2007 4 pages, 4 ...
Kim, Dong-Hee, Motter, Adilson E.
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The Weighted‐Average Lagged Ensemble [PDF]
Journal of Advances in Modeling Earth Systems, 2017 AbstractA lagged ensemble is an ensemble of forecasts from the same model initialized at different times but verifying at the same time. The skill of a lagged ensemble mean can be improved by assigning weights to different forecasts in such a way as to maximize skill.
T. DelSole, L. Trenary, M. K. Tippett
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Constellation ensembles and interpolation in ensemble averages
The European Physical Journal Plus, 2022 We introduce constellation ensembles, in which charged particles on a line (or circle) are linked with charged particles on parallel lines (or concentric circles). We present formulas for the partition functions of these ensembles in terms of either the Hyperpfaffian or the Berezin integral of an appropriate alternating tensor.
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Structural Averaged Controllability of Linear Ensemble Systems [PDF]
IEEE Control Systems Letters, 2022 In the paper, we introduce and address the problem of structural averaged controllability for linear ensemble systems. We provide examples highlighting the differences between this problem and others. In particular, we show that structural averaged controllability is strictly weaker than structural controllability for single (or ensembles of) linear ...
Bahman Gharesifard, Xudong Chen 0002
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Algorithms, 2023 Alzheimer’s disease is a chronic neurodegenerative disease that causes brain cells to degenerate, resulting in decreased physical and mental abilities and, in severe cases, permanent memory loss.
Pratham Grover +6 more
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Improving simulation of soil moisture in China using a multiple meteorological forcing ensemble approach [PDF]
Hydrology and Earth System Sciences, 2013 The quality of soil-moisture simulation using land surface models depends largely on the accuracy of the meteorological forcing data. We investigated how to reduce the uncertainty arising from meteorological forcings in a simulation by adopting a ...
J.-G. Liu, Z.-H. Xie
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Prediction of energy content of biomass based on hybrid machine learning ensemble algorithm
Energy Nexus, 2022 In this study, three novel ensemble algorithms, namely, simple averaging, weighted averaging, and meta-learning ensemble algorithms were employed to predict the higher heating value of biomass. These strategies were implemented in two main stages. In the
Usman Alhaji Dodo +3 more
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