Results 251 to 260 of about 554,533 (301)

Longitudinal associations between maternal depression, problematic media use, and parenting efficacy as a time-varying mediator. [PDF]

open access: yesJ Fam Psychol
Holmgren HG   +9 more
europepmc   +1 more source

Perspective on "Active Brownian particles moving in a random Lorentz gas". [PDF]

open access: yesEur Phys J E Soft Matter
Reichhardt C, Reichhardt CJO.
europepmc   +1 more source

Random Media

2003
[no abstract available]
Anatoly Swishchuk, Jianhong Wu
  +4 more sources

Reconstruction of random heterogeneous media

Journal of Microscopy, 2015
SUMMARYStochastic reconstruction is a technique to generate samples of random structures with prescribed distributional properties in the sense that certain of their statistical summary characteristics match target values or forms. This technique can be used to produce structures of any wanted size for further statistical analysis starting from small ...
F, Ballani, D, Stoyan
openaire   +2 more sources

Random beams in linear random media

open access: yes, 2017
Turbulent media are very frequently occurring in nature and are the most difficult ones to deal with. Turbulent flows are found in the Earth’s atmosphere, jet streams, cumulous clouds, the photosphere of stars, smoke plumes, air flows around ships and ...
Olga, Korotkova, Korotkova, Olga
openaire   +2 more sources

Lasing in random media

Waves in Random Media, 2003
Abstract A random laser is a non-conventional laser whose feedback mechanism is based on disorder-induced light scattering. Depending on whether the feedback supplied by scattering is intensity feedback or amplitude feedback, random lasers are classified into two categories: random lasers with incoherent feedback and random lasers with coherent ...
openaire   +1 more source

Directed waves in random media

Physical Review A, 1992
We investigate an alternative model for the propagation of directed waves in strongly disordered media. The basic ansatz of our approach is that impurity scattering events can be described by the action of random S matrices. This approach has two important advances over those considered in previous works.
, Saul, , Kardar, , Read
openaire   +2 more sources

Onset of superfluidity in random media

Physical Review Letters, 1988
The zero-temperature superfluid onset transition for a system of repulsively interacting bosons in a random potential is studied. The associated quantum critical behavior is characterized in d dimensions by exponents \ensuremath{\nu}\ensuremath{\ge}2/d, \ensuremath{\eta}, and a dynamic exponent z.
, Fisher, , Fisher
openaire   +2 more sources

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