Results 101 to 110 of about 75,682 (308)
Pipe Diameter and End Correction of a Resonant Standing Wave
, 2011 To investigate the relationship between the diameter of a pipe and the end correction of a standing wave created in the pipe, five plastic pipes with different diameters were cut to 0.402 m in length.
Ingrid Hoffmann, Taylor Boelkes
core
, 2006 Stiebig H, Knipp D, Bunte E. Standing-wave spectrometer. Applied Physics Letters.
Stiebig, Helmut +8 more
core +1 more source
Standing Waves for Acoustic Levitation
, 2020 Standing waves are the most popular method to achieve acoustic trapping. Particles with greater acoustic impedance than the propagation medium will be trapped at the pressure nodes of a standing wave. Acoustic trapping can be used to hold particles of various materials and sizes, without the need of a close-loop controlling system.
openaire +3 more sources
White Matter Microstructural Abnormalities in Neonatal Onset Genetic Epilepsy
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Recent evidence indicates that epilepsy is associated with abnormal white matter. If seizures alter white matter, then the impact upon network function, epileptogenesis, and cognition could be pronounced in neonates undergoing rapid developmental myelination. Neonates with epilepsy due to nonstructural genetic causes provide a unique
Amanda G. Sandoval Karamian +8 more
wiley +1 more source
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objectives We aimed to determine the frequency of subclinical optic nerve (ON) lesions using MRI, optical coherence tomography (OCT), and visual evoked potentials (VEP) in radiologically isolated syndrome (RIS), and to assess their diagnostic and prognostic significance.
Christine Lebrun‐Frenay +13 more
wiley +1 more source
Prominent Movement Disorders in RNU2‐2‐Related Spliceosomopathy
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Pediatric movement disorders often overlap with neurodevelopmental diseases, suggesting shared molecular mechanisms. Variants in small nuclear RNA (snRNA) genes encoding spliceosome components have recently been associated with neurodevelopmental disorders, termed “RNUopathies.” We analyzed genome sequencing data from 14 patients with ...
Magdalena Krygier +6 more
wiley +1 more source
Demo 09-25 Slinky Standing Waves
, 2001 The suspended Slinky spring shown in Demonstration #15 on this disc can be used to illustrate standing waves. If the end of the spring is oscillated at the resonant frequency of one of the standing wave modes of the Slinky, a standing wave will be ...
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Timoshenko beam theory: A perspective based on the wave-mechanics approach
, 2015 This paper reviews Timoshenko beam theory from the point of view of wave mechanics. Vibration of beam structures can be studied in terms of either normal modes or propagating waves. The latter wave approach has two distinct features: first, it gives rise
So, RMC, Wang, XQ
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Simple experiments of standing wave in tubes
Revista de Enseñanza de la Física, 2010 This article presents a set of 3 experiments to study standing waves using low cost materials (an ordinarycomputer with a normal sound board is needed).
Javier Cabello
doaj
AIP Advances, 2015 This paper presents a new linear piezoelectric actuator, which consists of two pieces of piezoelectric ceramics, a copper substrate and a zirconia driving tip.
Songmei Yuan +5 more
doaj +1 more source