Results 21 to 30 of about 12,546,985 (277)

Normality condition in elasticity [PDF]

open access: yes, 2013
Strong local minimizers with surfaces of gradient discontinuity appear in variational problems when the energy density function is not rank-one convex. In this paper we show that stability of such surfaces is related to stability outside the surface via ...
Grabovsky, Yury, Truskinovsky, Lev
core   +1 more source

Towards a Relativistic KMS Condition [PDF]

open access: yes, 1998
It is shown that, under quite general conditions, thermal correlation functions in relativistic quantum field theory have stronger analyticity properties in configuration space than those imposed by the KMS-condition.
Bratteli   +19 more
core   +2 more sources

Boundary Condition of Polyelectrolyte Adsorption [PDF]

open access: yes, 2005
The modification of the boundary condition for polyelectrolyte adsorption on charged surface with short-ranged interaction is investigated under two regimes. For weakly charged Gaussian polymer in which the short-ranged attraction dominates, the boundary
Chi-Ho Cheng   +3 more
core   +1 more source

Conditional Invariants [PDF]

open access: yesProceedings of the National Academy of Sciences, 1941
Not ...
openaire   +2 more sources

Conditional independence, conditional mixing and conditional association [PDF]

open access: yesAnnals of the Institute of Statistical Mathematics, 2007
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +1 more source

Minimizing the Euclidean Condition Number [PDF]

open access: yes, 1994
This paper considers the problem of determining the row and/or column scaling of a matrix A that minimizes the condition number of the scaled matrix. This problem has been studied by many authors.
Braatz, Richard D., Morari, Manfred
core   +1 more source

Cardiac conditions

open access: yesJournal of Physiotherapy, 2023
This Editorial introduces another of Journal of Physiotherapy’s article collections.These are collections of papers on a particular topic, published in the Journal of Physiotherapy within the past decade and compiled to: facilitate access to important recent findings on the topic; highlight trends in research designs, methods, populations and ...
Freire, Ana Paula Coelho Figueira   +1 more
openaire   +2 more sources

Vestas V90-3MW Wind Turbine Gearbox Health Assessment Using a Vibration-Based Condition Monitoring System

open access: yesShock and Vibration, 2016
Reliable monitoring for the early fault diagnosis of gearbox faults is of great concern for the wind industry. This paper presents a novel approach for health condition monitoring (CM) and fault diagnosis in wind turbine gearboxes using vibration ...
A. Romero   +4 more
doaj   +1 more source

Langevin dynamics neglecting detailed balance condition [PDF]

open access: yes, 2015
An improved method for driving a system into a desired distribution, for example, the Gibbs-Boltzmann distribution, is proposed, which makes use of an artificial relaxation process.
Ichiki, Akihisa, Ohzeki, Masayuki
core   +2 more sources

A New Method of Identifying the Limit Condition of Injection Pump Wear in Self-Ignition Engines

open access: yesEnergies, 2020
The quality or reliability of diagnostics is understood as obtaining the most likely diagnosis, and finding possible causes leading to incorrect operation of the system. In real engine running conditions it is often very difficult.
Artur Bejger, Jan Bohdan Drzewieniecki
doaj   +1 more source

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