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58 359 (0,225s)

Result

Remote Monitoring of a Multi-Component Liquid-Phase Organic Synthesis by Infrared Emission Spectroscopy: The Recovery of Pure Component Emissivities by Band-Target Entropy Minimization

emission spectrum was retrieved from the reaction system using band-target entropy minimization (BTEM).

CC - Organická chemie

  • 2007
  • Jx
Result

Pitfalls of Exergy Analysis

on entropy production minimization. Exergy destruction (difference between exergy of fuel both entropy production minimization and exergy analysis should be used entropy production minimization a...

Thermodynamics

  • 2017
  • Jimp
  • Link
Result

Entropy minimality

BA - Obecná matematika

  • 1993
  • Jx
Result

Convergence of generalized entropy minimizers in sequences of convex problems

Integral functionals based on convex normal integrands are minimized over convex constraint sets. Generalized minimizers exist under a boundedness condition. Sequences of the minimization problems are studied when the const...

BA - Obecná matematika

  • 2016
  • D
  • Link
Result

A triangular map of type $2^{infty}$ with positive topological entropy on a minimal set

We provide a class of triangular maps of the square, (x, y) -> (f(x), g(x)(y)) of type 2(infinity), i.e., such that the periods of periodic points are the powers of 2, which has a minimal set supporting positive topological entropy....

BA - Obecná matematika

  • 2011
  • Jx
Result

On minimization of multivariate entropy functionals

The problem of minimizing convex integral functionals subject to moment-like constraints is treated in a general setting when the underlying convex function may be multivariate, perhaps not strictly convex or differentiable. The results are ...

BD - Teorie informace

  • 2009
  • D
Result

On minimization of entropy functionals under moment constraints

Minimization problems for entropy-like integrals and Bregman distances subject to a finite number of moment constraints are addressed in a general setting. Analogues of the authors' previous results on information projections to fam...

BD - Teorie informace

  • 2008
  • D
Result

The temporal organization of functional brain connectivity is abnormal in schizophrenia but does not correlate with symptomatology

Using a method based on Shannon entropy, we found elevated connection entropy in gamma activity of patients with schizophrenia; however, gamma connection entropy remained elevated in patients with schizophrenia even after a...

FL - Psychiatrie, sexuologie

  • 2011
  • Jx
  • Link
Result

Relationship between entropy and SNR changes in image enhancement

on the knowledge of an ideal image. Our approach is based on Hartley entropy, its estimation, and differentiation. Resulting gradient of entropy is estimated without knowledge of ideal images, and it is a subject of minimizatio...

Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)

  • 2017
  • Jimp
  • Link
Result

Relationship between entropy and SNR changes in image enhancement

on the knowledge of an ideal image. Our approach is based on Hartley entropy, its estimation, and differentiation. Resulting gradient of entropy is estimated without knowledge of ideal images, and it is a subject of minimizatio...

Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)

  • 2017
  • Jimp
  • Link
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