Results 71 to 80 of about 791,237 (365)

Innovation in learning practice: the Edu.Care Project

open access: yesJe-LKS: Journal of E-Learning and Knowledge Society, 2014
This paper aims to illustrate the innovation that Edu.Care project (Education for Care) is developing during its implementation. The most important outcome of the project is innovation in learning practices.
Patricia Chiappini, Giusi Miccoli
doaj   +1 more source

Entropy of Eigenfunctions [PDF]

open access: yes, 2009
We study the high--energy limit for eigenfunctions of the laplacian, on a compact negatively curved manifold. We review the recent result of Anantharaman-Nonnenmacher giving a lower bound on the Kolmogorov-Sinai entropy of semiclassical measures, and improve this lower bound in the case of variable negative curvature.
Anantharaman, Nalini   +2 more
openaire   +6 more sources

Entropy and area [PDF]

open access: yesPhysical Review Letters, 1993
10 pages, in Plain TeX with one figure included, LBL-33754. (Revised version adds an important reference and corrects minor typos.)
Mark Srednicki, Mark Srednicki
openaire   +4 more sources

Evaluating the origin and spread of spotted lanternfly (Lycorma delicatula) in Japan

open access: yesPopulation Ecology, EarlyView.
The invasive spotted lanternfly (Lycorma delicatula) is native to China and is a serious economic pest in the Republic of Korea and the United States, though it is not considered a pest in Japan. We established a distribution map of L. delicatula in Japan through a comprehensive review of published literature and citizen science reports and analyzed ...
Matthew T. Kamiyama   +5 more
wiley   +1 more source

Replica wormholes and the entropy of Hawking radiation [PDF]

open access: yesJournal of High Energy Physics, 2019
The information paradox can be realized in anti-de Sitter spacetime joined to a Minkowski region. In this setting, we show that the large discrepancy between the von Neumann entropy as calculated by Hawking and the requirements of unitarity is fixed by ...
Ahmed Almheiri   +4 more
semanticscholar   +1 more source

A Formulation of Rényi Entropy on $C^*$-Algebras [PDF]

open access: yes, 2019
The entropy of probability distribution defined by Shannon has several extensions. R\'enyi entropy is one of the general extensions of Shannon entropy and is widely used in engineering, physics, and so on. On the other hand, the quantum analogue of Shannon entropy is von Neumann entropy.
arxiv   +1 more source

Comparison of kinship‐identification methods for robust stock assessment using close‐kin mark–recapture data for Pacific bluefin tuna

open access: yesPopulation Ecology, EarlyView.
In this study, we compared three methods for kinship identification using different algorithms in samples of wild Pacific bluefin tuna and generated genotyping data. The three methods resulted in different numbers of inferred kinship pairs for both generated and actual data. Particularly for the half‐sibling pairs, considerable number of false‐positive
Yohei Tsukahara   +5 more
wiley   +1 more source

Pandemic mitigation: Bringing it home

open access: yesMathematical Biosciences and Engineering, 2010
In the US, national, regional and even institutional plans for ameliorating the effects of pandemic influenza focus on stockpiling antiviral medications, early production and distribution of vaccine, mass and personal social distancing, and a number of ...
Tom Reichert
doaj   +1 more source

Fractal entropies from the Second Inverse Maximum Entropy Principle [PDF]

open access: yesarXiv, 2023
With use of the Second Inverse Maximum Entropy Principle we find entropy functions for systems with fractal distribution functions with order parameter $q$. We compare these entropy functions with those given by the Bose-Einstein and Fermi-Dirac cases.
arxiv  

Universal entropy relations: entropy formulae and entropy bound [PDF]

open access: yesEurophys.Lett. 119 (2017) no.2, 20003, 2016
We survey the applications of universal entropy relations in black holes with multi-horizons. In sharp distinction to conventional entropy product, the entropy relationship here not only improve our understanding of black hole entropy but was introduced as an elegant technique trick for handling various entropy bounds and sum.
arxiv   +1 more source

Home - About - Disclaimer - Privacy