Effect of inner ear malformations on intraoperative ECAP thresholds and postoperative auditory performance
Sign Up to like & getrecommendations! Published in 2022 at "Laryngoscope Investigative Otolaryngology"
DOI: 10.1002/lio2.836
Abstract: This study sought to characterize the influence of inner ear malformations (IEMs) on intraoperative electrically evoked compound action potential (ECAP) and auditory performance to better understand the underlying pathophysiology related to variabilities in cochlear implant… read more here.
Keywords: auditory performance; inner ear; ecap; ear malformations ... See more keywords
ART and AutoART ECAP measurements and cochlear nerve anatomy as predictors in adult cochlear implant recipients
Sign Up to like & getrecommendations! Published in 2024 at "European Archives of Oto-Rhino-Laryngology"
DOI: 10.1007/s00405-023-08444-5
Abstract: The purpose of this retrospective study is to compare the results of electrically evoked compound action potential (ECAP) measurements using automatic auditory response telemetry (AutoART) with those obtained by ART in adults. The study also… read more here.
Keywords: ecap thresholds; ecap; autoart ecap; art autoart ... See more keywords
Equal channel angular pressing of a TWIP steel: microstructure and mechanical response
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Science"
DOI: 10.1007/s10853-017-0862-7
Abstract: A Fe–20.1Mn–1.23Si–1.72Al–0.5C TWIP steel with ultrafine grain structure was successfully processed through equal channel angular pressing (ECAP) at warm temperature up to four passes following the BC route. The microstructure evolution was characterized by electron… read more here.
Keywords: ecap; channel angular; equal channel; twip steel ... See more keywords
Influence of the initial state on the microstructure and mechanical properties of AX41 alloy processed by ECAP
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Materials Science"
DOI: 10.1007/s10853-018-3033-6
Abstract: This study investigates the influence of the initial state of the commercial AX41 magnesium alloy on the microstructure evolution and mechanical properties after equal-channel angular pressing. Two initial conditions, an as-cast one with a grain… read more here.
Keywords: ecap; alloy; initial state; influence initial ... See more keywords
Microstructural Evolution and Strengthening of AM90 Magnesium Alloy Processed by ECAP
Sign Up to like & getrecommendations! Published in 2017 at "Arabian Journal for Science and Engineering"
DOI: 10.1007/s13369-017-2574-3
Abstract: Equal-channel angular pressing (ECAP) was applied on AM90 magnesium alloy using processing route $$\hbox {B}_{\mathrm {C}}$$BC at $$275\,^\circ $$275∘C up to four passes. Microstructural evolution and the corresponding modification in mechanical properties (strength, elongation and… read more here.
Keywords: ecap; microstructural evolution; am90 magnesium; microscopy ... See more keywords
The synergistic effect of dilute alloying and nanostructuring of copper on the improvement of mechanical and tribological response
Sign Up to like & getrecommendations! Published in 2019 at "Composites Part B: Engineering"
DOI: 10.1016/j.compositesb.2019.01.077
Abstract: Abstract This work deals mechanical and tribological properties of pure copper, reinforced by various weight percentages of tin, before and after the application of equal channel angular pressing. It is found that the hardness, yield,… read more here.
Keywords: mechanical tribological; response; copper; dilute ... See more keywords
The relation between ECAP measurements and the effect of rate on behavioral thresholds in cochlear implant users
Sign Up to like & getrecommendations! Published in 2017 at "Hearing Research"
DOI: 10.1016/j.heares.2017.02.009
Abstract: Abstract It has been shown that electrically evoked compound action potential (ECAP) thresholds are not sufficiently predictive of behavioral thresholds to allow their use as a totally objective method to program a cochlear implant. Previous… read more here.
Keywords: ecap; cochlear implant; behavioral thresholds; effect rate ... See more keywords
Using the electrically-evoked compound action potential (ECAP) interphase gap effect to select electrode stimulation sites in cochlear implant users
Sign Up to like & getrecommendations! Published in 2021 at "Hearing Research"
DOI: 10.1016/j.heares.2021.108257
Abstract: Studies in cochlear implanted animals show that the IPG Effect for ECAP growth functions (i.e., the magnitude of the change in ECAP amplitude growth function (AGF) slope or peak amplitude when the interphase gap (IPG)… read more here.
Keywords: ecap; ipg effect; effect; peak amplitude ... See more keywords
Microstructure and properties of Cu–Mg-Ca alloy processed by equal channel angular pressing
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2019.01.335
Abstract: Abstract A Cu-0.41Mg-0.06Ca (wt.%) alloy was designed and prepared by melting and casting in air atmosphere, followed by equal channel angular pressing (ECAP) process up to 12 passes via Bc route at room temperature. The… read more here.
Keywords: angular pressing; microstructure properties; equal channel; ecap ... See more keywords
Effect of ECAP process on as-cast and as-homogenized Mg-Al-Ca-Mn alloys with different Mg2Ca morphologies
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2019.04.202
Abstract: Abstract A comparative study on the microstructural evolutions and mechanical properties of as-cast and as-homogenized Mg-3.5Al-4.5Ca-0.4Mn (wt.%) alloys with different Mg2Ca morphologies during equal channel angular pressing (ECAP) is reported herein. The results showed that… read more here.
Keywords: different mg2ca; alloys different; mg2ca morphologies; cast homogenized ... See more keywords
Investigation of joint interface and cracking mechanism of thick cladding of copper on aluminum by equal channel angular pressing (ECAP)
Sign Up to like & getrecommendations! Published in 2020 at "Journal of materials research and technology"
DOI: 10.1016/j.jmrt.2020.01.075
Abstract: Abstract Joint interface and cracking mechanism during thick cladding of copper on aluminum have been investigated. For this purpose, deformation of Al-Cu bimetallic inserts during equal channel angular pressing (ECAP) is investigated using finite element… read more here.
Keywords: ecap; copper; joint interface; number ... See more keywords