Results 11 to 20 of about 2,410,614 (280)

Musical instrument sound source separation [PDF]

open access: yes, 2009
The structured arrangement of sounds in musical pieces, results in the unique creation of complex acoustic mixtures. The analysis of these mixtures, with the objective of estimating the individual sounds which constitute them, is known as musical instrument sound source separation, and has applications in audio coding, audio restoration, music ...
Gunawan, David Oon Tao
openaire   +3 more sources

Incidence of Instrument Separation among Endodontist and Postgraduate Students in Chennai

open access: yesIndian Journal of Dental Sciences
Aim: The aim of the study was to assess the incidence of instrument separation among endodontists and postgraduate students in Chennai. Materials and Methods: The study was conducted among 102 endodontists and postgraduate students from five dental ...
Sree Vidya Gopal   +3 more
doaj   +2 more sources

Sparse separation of sources in 3D soundscapes [PDF]

open access: yes, 2010
A novel blind source separation algorithm applicable to extracting sources from within 3D soundscapes is presented. The algorithm is based on constructing a binary mask based on directional information. The validity of filtering using binary masked based
Bunting, Oliver
core   +6 more sources

Comparison of Separation of Manual and Rotary Files during Endodontic Treatment: A KAP Survey [PDF]

open access: yesJLUMHS, 2019
OBJECTIVE: To determine the frequency of manual and rotary instrument separation during endodontic treatment amongst experienced dental practitioners and house surgeons.
Talha M Siddiqui   +3 more
doaj   +1 more source

Deep Learning Methods for Instrument Separation and Recognition [PDF]

open access: yes, 2023
This thesis explores deep learning methods for timbral information processing in polyphonic music analysis. It encompasses two primary tasks: Music Source Separation (MSS) and Instrument Recognition, with focus on applying domain knowledge and utilising ...
Vianna Lordelo, C
core   +4 more sources

Evaluation of the surface characteristics of nickel–titanium rotary instruments after clinical use: An atomic force microscope study

open access: yesEndodontology, 2023
Aim: This study aimed to compare the surface roughness of two rotary nickel–titanium instrument systems before and after clinical use using atomic force microscope (AFM).
Namrata Jain   +6 more
doaj   +1 more source

Defects and Safety of NiTi Root Canal Instruments: A Systematic Review and Meta-Analysis

open access: yesFrontiers in Dental Medicine, 2021
Aim: To review the reported defect and fracture rates of various NiTi instrumentation systems and identify factors that may influence the chance of NiTi file separation clinically.Data Sources: PubMed, EMBASE, and SCOPUS with controlled vocabulary and ...
Madeline Jun-yu Yon   +3 more
doaj   +1 more source

Computer Models for Musical Instrument Identification [PDF]

open access: yes, 2006
PhDA particular aspect in the perception of sound is concerned with what is commonly termed as texture or timbre. From a perceptual perspective, timbre is what allows us to distinguish sounds that have similar pitch and loudness. Indeed most people are
Chetry, Nicolas D.
core   +4 more sources

Experimental Study of the Effects of Torsional Loading on Three Types of Nickel-Titanium Endodontic Instruments

open access: yesApplied Sciences, 2021
In modern endodontics, nickel-titanium (NiTi) rotary instruments are used on a large scale for root canal shaping. Nevertheless, the separation of an instrument is a serious concern during shaping.
Andreea-Simona Boscornea-Pușcu   +9 more
doaj   +1 more source

Wave separation in the trumpet under playing conditions and comparison with time domain finite difference simulation [PDF]

open access: yes, 2013
Wave separation within a trumpet is presented using three high pressure microphones to measure pressure waves within the curved, constant cross-section tuning slide of the instrument while the instrument was being played by a virtuoso trumpet player.
Kemp, Jonathan A   +10 more
core   +1 more source

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