Results 21 to 30 of about 212,107 (242)

Effect of boundary roughness on nonlinear saturation of Rayleigh-Taylor instability in couple-stress fluid

open access: yesNonlinear Engineering, 2019
The boundary roughness effects on nonlinear saturation of Rayleigh-Taylor instability (RTI) in couple-stress fluid have been studied using numerical technique on the basis of stability of interface between two fluids of the system.
Awati Vishwanath B.   +2 more
doaj   +1 more source

Reinforcement Learning Based on Real-Time Iteration NMPC [PDF]

open access: yes, 2020
Reinforcement Learning (RL) has proven a stunning ability to learn optimal policies from data without any prior knowledge on the process. The main drawback of RL is that it is typically very difficult to guarantee stability and safety. On the other hand,
Gros, Sébastien   +2 more
core   +2 more sources

The role of harms and burdens in clinical practice guidelines: Lessons learned from the American Psychological Association's guideline development

open access: yesClinical Psychology: Science and Practice, EarlyView., 2020
Abstract Growing evidence supports the efficacy of various psychosocial interventions yet provides very little information about the potential harms and burdens of treatment. Lacking such information makes it difficult to make truly informed decisions about treatment options.
Raquel W. Halfond   +2 more
wiley   +1 more source

Analysis of factors affecting fatality risk in road traffic injury

open access: yes环境与职业医学, 2021
BackgroundIn recent years, road traffic injury (RTI) has become a serious public health problem in China, and the factors affecting deaths caused by RTI are also complicated.ObjectiveThis study is designed to identify factors of RTI fatality risk and ...
Mengshuang LIU   +4 more
doaj   +1 more source

Response to Intervention in Middle School: A Case Story [PDF]

open access: yes, 2011
Response to Intervention (RTI) is a framework that may lead to better teaching and learning through its integration of instruction, intervention, and assessment.
Johnson, Evelyn S., Smith, Lori A.
core   +2 more sources

The value of RFID for RTI management [PDF]

open access: yesElectronic Markets, 2009
Electronic Markets, 19 (2-3)
Alexander Ilic   +3 more
openaire   +3 more sources

Rayleigh-Taylor instability in partially ionized compressible plasmas: one fluid approach

open access: yes, 2014
We study the modification of the classical criterion for the linear onset and growth rate of the Rayleigh-Taylor instability (RTI) in a partially ionized (PI) plasma in the one-fluid description, considering a generalized induction equation.
Collados, M., Diaz, A. J., Khomenko, E.
core   +1 more source

New RTI Technology for Palæography [PDF]

open access: yesElectronic Workshops in Computing, 2019
A new illumination dome has been designed for palaeographic use. It has the innovation that the majority of the 128 LED lights are concentrated at low angles of elevation, to increase angular resolution and enable finer discrimination of surface features.
Lindsay W. MacDonald   +3 more
openaire   +1 more source

The detrimental effects of radiotherapy interruption on local control after concurrent chemoradiotherapy for advanced T-stage nasopharyngeal carcinoma: an observational, prospective analysis

open access: yesBMC Cancer, 2018
Background Previous studies have reported radiotherapy interruption (RTI) is associated with poor local control in two-dimensional radiotherapy (2DRT) era. However, it remains unclear whether RTI still affects local control for advanced T stage (T3–4) in
Ji-Jin Yao   +10 more
doaj   +1 more source

Numerical study of the effect of a magnetic field on Rayleigh-Taylor instability with different density disturbances

open access: yesFrontiers in Physics, 2023
Rayleigh-Taylor instability (RTI) is a fundamental physical process in fluids and plasmas. RTI is ubiquitous and must be considered in the field of high-energy-density physics, such as in space physics, astrophysics, and inertial confinement fusion.
Wei Sun   +5 more
doaj   +1 more source

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