Results 211 to 220 of about 259,656 (266)

No evidence for a cortical origin of pupil constriction responses to isoluminant stimuli. [PDF]

J Vis
Marshev V, Frey HG, Brascamp J.
europepmc   +1 more source

Stochastic Entropy Production for Classical and Quantum Dynamical Systems with Restricted Diffusion. [PDF]

Entropy (Basel)
Dexter J, Ford IJ.
europepmc   +1 more source

Uncovering the Pressure-Dependent Mechanism of CO₂ Hydrogenation to Methanol on Ga-Promoted Cu/ZrO₂ Using <i>Operando</i> Modulation-Excitation DRIFTS. [PDF]

J Am Chem Soc
Al Abdulghani AJ, Ganguly S, Hagmann RH, Sun Z, Alvear M, Mark LO, Nikolla E, Pagán-Torres YJ, Hermans I.   +8 more
europepmc   +1 more source

Remaining Useful Life Prediction for Degradation Processes With Dependent and Nonstationary Increments

IEEE Transactions on Instrumentation and Measurement, 2021
Remaining useful life (RUL) prediction is critical for health management of industrial equipment. It has been widely noted that degradation modeling is a core step for RUL prediction where the Brownian motion (BM)-based models attract much attention. However, the existing BM-based degradation models still have some impractical assumptions, where the ...
Hanwen Zhang, Chao Jia, Maoyin Chen
semanticscholar   +3 more sources

Asymptotic ruin probabilities for risk processes with dependent increments

Insurance: Mathematics and Economics, 2001
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Mueller, Alfred, Pflug, Georg
semanticscholar   +4 more sources

A New Class of Markovian Processes for Deteriorating Units With State Dependent Increments and Covariates

IEEE Transactions on Reliability, 2015
We present a new class of increasing, continuous Markovian degradation processes, called transformed gamma processes, where the distribution of the degradation increment in a future time interval depends both on the current age and the current degradation level.
GIORGIO, Massimiliano, Guida M, Pulcini G.   +2 more
semanticscholar   +5 more sources

Some Remarks on a General Class of Markov Processes with Discrete Time Parameter and Dependent Increments

Technometrics, 1970
In this paper we consider a general class of Markov processes with discrete time parameter {X n : n = 0, 1, 2, …}, where the transitions from one state to another are determined by: The functions h j (·) are strictly increasing, and in general the Markov processes have dependent increments.
R. P. Adriaanse, P. van der Laan
semanticscholar   +4 more sources

A Perturbed Markovian process with state‐dependent increments and measurement uncertainty in degradation modeling

Computer-Aided Civil and Infrastructure Engineering, 2021
AbstractIn structural reliability, the Markovian cumulative damage approaches such as Gamma process seem promising to model a nonreversible deterioration that involves gradually over time with small time increments. However, in many degradation phenomena, its evolution depends on the level of the degradation rather than the increments of time. Further,
Oumouni, Mestapha, Schoefs, Franck
openaire   +3 more sources

A new age‐ and state‐dependent degradation process with possibly negative increments

Quality and Reliability Engineering International, 2019
AbstractA new age‐ and state‐dependent degradation process is proposed, which can be used in the case the degradation phenomenon under study is not necessarily monotonic increasing. In particular, the degradation increments of the proposed model are assumed to be possibly dependent on each other and negative.
Massimiliano Giorgio, Gianpaolo Pulcini
openaire   +4 more sources