AI-based decision models for difficult airway assessment: from research innovation to clinical implementation-a narrative review. [PDF]
Front Med (Lausanne)Shen Y, Wu Y, Qiu Y, Wu J.
europepmc +1 more source
Study of diffusion of weekly random process in random environment
, 2019 Cette thèse étudie la diffusion dans le modèle des miroirs, modèle inspiré de la physique et introduit en 1988 par Ruijgrok et Cohen. Ce modèle est déterministe et réversible. Pour traiter ce modèle difficile, initialement défini uniquement en dimension 2, nous l'avons d'abord généralisé pour en faire un modèle en dimension quelconque.
openaire +3 more sources
Upper large deviations for Branching Processes in Random Environment with heavy tails [PDF]
, 2010 Vincent Bansaye, Christian Boeinghoff
openalex
Surface Tension Measurement of Ti‐6Al‐4V by Falling Droplet Method in Oxygen‐Free Atmosphere
Advanced Engineering Materials, EarlyView.In this article, the temperature‐dependent surface tension of free falling, oscillating Ti‐6Al‐4V droplets is investigated in both argon and monosilane doped, oxygen‐free atmosphere. Droplet temperature and oscillation are captured with one single high‐speed camera, and the surface tension is calculated with Rayleigh's formula.
Johannes May +9 more
wiley +1 more source
Failure Lifetime Evaluation Based on Accelerated Generalized Wiener Degradation Process Models with Random Diffusion Coefficients. [PDF]
Entropy (Basel)Li S, Yan Z.
europepmc +1 more source
Phase Field Failure Modeling: Brittle‐Ductile Dual‐Phase Microstructures under Compressive Loading
Advanced Engineering Materials, EarlyView.The approach by Amor and the approach by Miehe and Zhang for asymmetric damage behavior in the phase field method for fracture are compared regarding their fitness for microcrack‐based failure modeling. The comparison is performed for the case of a dual‐phase microstructure with a brittle and a ductile constituent.
Jakob Huber, Jan Torgersen, Ewald Werner
wiley +1 more source
Forest Vegetation of the Colombian Orinoquia: Characterization and Spatial Distribution Across Environmental Gradients. [PDF]
Plants (Basel)Niño L +4 more
europepmc +1 more source
Second order limit theorems for the Markov branching process in random environments
In a Markov branching process with random environments, limiting fluctuations of the population size arise from the changing environment, which causes random variation of the 'deterministic' population prediction, and from the stochastic wobble around ...
Barbour, Andrew D.
core
Karl Popper and the Mechanisms of Hydrogen Embrittlement
Advanced Engineering Materials, EarlyView.Representation of the beginning of loss of ductility rather than embrittlement. Small concentrations of hydrogen in a diffusible form within iron are well‐established to harm the mechanical integrity of steels. There are theories that attempt to explain the pernicious role of hydrogen.
H. K. D. H. Bhadeshia
wiley +1 more source