Results 1 to 10 of about 5,706 (160)

Dynamic Analysis and Structure Parameter Research on a Hydraulic Anti-Swaying System for Container Cranes

open access: yesApplied Sciences (Switzerland), 2022
An anti-swaying or swaying-reduction effect for a container crane is key for improving the rapidity and safety of container handling operations. By analyzing the structure of a container crane hydraulic anti-swaying system, a dynamic system model was ...
Zhong Bin
exaly   +3 more sources

An abnormal carbody swaying of intercity EMU train caused by low wheel–rail equivalent conicity and damping force unloading of yaw damper

open access: yesRailway Engineering Science, 2023
Low-frequency carbody swaying phenomenon often occurs to railway vehicles due to hunting instability, which seriously deteriorates the ride comfort of passengers.
Yixiao Li, Maoru Chi, Zhaotuan Guo
exaly   +2 more sources

‘The swaying scaffolding’

open access: yesNordic Wittgenstein Review, 2021
In one of his late notebooks containing remarks on the philosophy of psychology, Wittgenstein states in passing: ‘If someone can believe in God with complete certainty, why not in Other Minds?’ (MS 137, 67a).
Peter K Westergaard
doaj   +3 more sources

Swaying pedagogy: A new paradigm for mathematics teachers education in Ethiopia

open access: yesSocial Sciences & Humanities Open, 2023
Teachers are the most important school-based drivers of students' learning outcomes. Mathematics teachers in Ethiopia are facing an innumerable number of instructional obstacles due to a lack of appropriate training modalities.
Ashebir Sidelil Sebsibe
exaly   +3 more sources

Characterization of Balance Problems and Rehabilitation Needs of Patients with Ménière’s Disease

open access: yesAudiology Research, 2022
Background: To explore and characterize balance problems in subjects with Ménière’s disease (MD). Methods: A total of 539 people with MD with a mean age of 61.9 years, mean disease history of 15.6 years, and 79.5% females were recruited.
Ilmari Pyykkö   +3 more
doaj   +1 more source

Treatment of Gravitational Pulling Sensation in Patients With Mal de Debarquement Syndrome (MdDS): A Model-Based Approach

open access: yesFrontiers in Integrative Neuroscience, 2022
Perception of the spatial vertical is important for maintaining and stabilizing vertical posture during body motion. The velocity storage pathway of vestibulo-ocular reflex (VOR), which integrates vestibular, optokinetic, and proprioception in the ...
Sergei B. Yakushin   +4 more
doaj   +1 more source

Readaptation Treatment of Mal de Debarquement Syndrome With a Virtual Reality App: A Pilot Study

open access: yesFrontiers in Neurology, 2020
Mal de Debarquement syndrome (MdDS) is composed of constant phantom sensations of motion, which are frequently accompanied by increased sensitivity to light, inability to walk on a patterned floor, the sensation of ear fullness, head pressure, anxiety ...
Sergei B. Yakushin   +6 more
doaj   +1 more source

Interpreting animal behaviors – A cautionary note about swaying in phasmids

open access: yesFrontiers in Ecology and Evolution, 2023
Diverse animals including snakes, spiders and phasmids sway in response to abiotic and biotic factors. Recent research on swaying in phasmids suggest they may adopt distinctive swaying to reduce detection from predators. This view was recently challenged,
Eunice J. Tan   +5 more
doaj   +1 more source

Research on Low-Frequency Swaying Mechanism of Metro Vehicles Based on Wheel-Rail Relationship

open access: yesShock and Vibration, 2020
For the worn state of the wheel, metro vehicles often suffer a serious carbody swaying issue, which causes the lateral stability of the vehicle to exceed the limit and affects the ride comfort.
Yixuan Shi   +4 more
doaj   +1 more source

Low-Frequency Carbody Sway Modelling Based on Low Wheel-Rail Contact Conicity Analysis

open access: yesShock and Vibration, 2020
Low-frequency carbody swaying on China’s high-speed trains is not only an impediment to ride comfort but it may also be an operational risk under some extreme situations.
Yi Wu   +5 more
doaj   +1 more source

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