Results 121 to 130 of about 102,254 (307)

Quasi-nonlinear distortion of signals in closed space for an unsteady state

open access: yesArchives of Acoustics, 2016
This paper discusses the possibility of signal distortions occurring in closed space for the rise and decay of signals. A theoretical analysis is conducted for a simplified case in which the character of phenomena is analyzed in relation to the value of ...
Stefan CZARNECKI, Władysław WYGAŃSKI
doaj  

MoCo + ROVir: Synergy Between Respiratory Motion Compensation and Cardiac Receive Region Focusing for Cardiac MRI

open access: yesMagnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose To improve cardiac motion representation and reduce artifacts for cardiac‐ and respiratory‐resolved imaging through a synergistic combination of retrospective cardiac phased array RF focusing and rigid respiratory motion compensation (MoCo).
Zheyuan Hu   +7 more
wiley   +1 more source

Deep Remix: Remixing Musical Mixtures Using a Convolutional Deep Neural Network

open access: yes, 2015
Audio source separation is a difficult machine learning problem and performance is measured by comparing extracted signals with the component source signals.
Plumbley, Mark D.   +2 more
core  

Electrified rhythms: How hydropower infrastructure transforms hydrosocial relations of riverine communities in the Lower Sogamoso River, Colombia

open access: yesPeople and Nature, EarlyView.
Abstract Hydropower dams regulate water flows for millions of downstream inhabitants worldwide, altering water availability. Under a changing climate, flow control is often framed technically and politically as being essential for reducing drought and flood risks. However, it can also disrupt ecological flows, impact livelihoods and erode environmental
Laura Betancur‐Alarcón   +4 more
wiley   +1 more source

Distortion and Subversion

open access: yes, 2022
At the turn of the twenty-first century, the Brazilian punk and hardcore music scene joined forces with political militants to foster a new social movement that demanded the universal right to free public transportation. These groups collaborated in numerous venues and media: music shows, protests, festivals, conferences, radio stations, posters ...
openaire   +2 more sources

Potential drivers of fast growth in Paulownia

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Trees in the genus Paulownia play a crucial role in sustainable forestry, rural economic development, and carbon mitigation due to their rapid growth, exceptional hardwood properties, and prominent carbon sequestration capacity. This review highlights the societal value of Paulownia trees and synthesizes several potential drivers of extraordinarily ...
Yang Zhao, Marjorie R. Lundgren
wiley   +1 more source

Erving Goffman at 100: A Chameleon Seen as a Rorschach Test within a Kaleidoscope

open access: yesSymbolic Interaction, EarlyView.
The 100th anniversary of Erving Goffman's birth was in 2022. Drawing on his work, the Goffman archives, the secondary literature, and personal experiences with him and those in his university of Chicago cohort, I reflect on some implications of his work and life, and the inseparable issues of understanding society.
Gary T. Marx
wiley   +1 more source

An Investigation into the Relationship Between the Subjective Descriptor Aggressive and the Universal Audio 1176 FET Compressor [PDF]

open access: yes, 2017
In popular music productions, the lead vocal is often the main focus of the mix and engineers will work hard to impart creative colouration on this source.
Moore, Austin, Wakefield, Jonathan
core  

Robust steganographic framework for securing sensitive healthcare data of telemedicine using convolutional neural network

open access: yesCAAI Transactions on Intelligence Technology, EarlyView.
Abstract Data is the key element that runs the modern society. Large amounts of data are being released day by day as a result of many activities. The digital data is transferred through the Internet which may be vulnerable to attacks while transmitting. Especially, the medical data is observed to be of at most importance.
Rupa Ch   +4 more
wiley   +1 more source

Exposure to Noise or Music in Clinical Trials: A Scoping Review on Ethical and Methodological Considerations

open access: yesNoise and Health
Background: Use of noise or music in experimental human studies requires balancing the need to avoid subjecting participants to potentially harmful noise levels while still reaching levels that will produce a measurable change in the primary outcome ...
Eleftheria Iliadou   +4 more
doaj   +1 more source

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