Results 31 to 40 of about 133,233 (286)

Isaac Newton's Microtonal Approach to Just Intonation

Empirical Musicology Review, 2021
In 1665 Isaac Newton wrote a notebook in which he collected materials for a musical treatise which was never completed. He investigated ways of approximately representing just intonation scales by dividing the octave into many equally sized intervals ...
Daniel Muzzulini
doaj   +1 more source

The Effect of Interchannel Time Difference on Localisation in Vertical Stereophony [PDF]

, 2015
Listening tests were conducted in order to analyse the localisation of band-limited stimuli in vertical stereophony. The test stimuli were seven octave bands of pink noise, with centre frequencies ranging from 125–8000Hz, as well as broadband pink noise.
Lee, Hyunkook, Wallis, Rory
core   +1 more source

Semantic Segmentation of Wheat Stripe Rust Images Using Deep Learning

Agronomy, 2022
Wheat stripe rust-damaged leaves present challenges to automatic disease index calculation, including high similarity between spores and spots, and difficulty in distinguishing edge contours.
Yang Li, Tianle Qiao, Wenbo Leng, Wenrui Jiao, Jing Luo, Yang Lv, Yiran Tong, Xuanjing Mei, Hongsheng Li, Qiongqiong Hu, Qiang Yao   +10 more
doaj   +1 more source

High Power, High Efficiency, Continuous-Wave Supercontinuum Generation using Standard Telecom Fibers

, 2018
We demonstrate a simple module for octave spanning continuous-wave supercontinuum generation using standard telecom fiber. This module can accept any high power Ytterbium-doped fiber laser as input.
Arun, S, Balaswamy, V, Choudhury, Vishal, Prakash, Roopa, Supradeepa, V R   +4 more
core   +1 more source

Presence of risk factors associated with colectomy among patients with ulcerative colitis: a analysis of data from the tofacitinib OCTAVE ulcerative colitis clinical program

Therapeutic Advances in Gastroenterology, 2023
Background: Tofacitinib is an oral small molecule Janus kinase inhibitor for the treatment of ulcerative colitis (UC). Objective: To assess colectomy incidence rates (IRs) and baseline characteristics for the presence of identified colectomy risk factors
David T. Rubin, Leonardo Salese, Mitchell Cohen, Paulo G. Kotze, John C. Woolcott, Chinyu Su, Rajiv Mundayat, Jerome Paulissen, Joana Torres, Millie D. Long   +9 more
doaj   +1 more source

Mécanisme des garanties des droits-créances reconnus par la constitution du 18 février 2006 : regard sur le droit à un environnement sain

KAS African Law Study Library, 2022
La présente réflexion aborde l’étude des modalités de mise en œuvre des droits-créances en République démocratique du Congo (RDC), plus particulièrement le droit à un environnement sain consacré par la constitution du 18 février 2006.
Jacques-Octave Kabemba Fanzal
doaj   +1 more source

Comparing Methods of Feature Extraction of Brain Activities for Octave Illusion Classification Using Machine Learning

Sensors, 2021
The aim of this study was to find an efficient method to determine features that characterize octave illusion data. Specifically, this study compared the efficiency of several automatic feature selection methods for automatic feature extraction of the ...
Nina Pilyugina, Akihiko Tsukahara, Keita Tanaka   +2 more
doaj   +1 more source

Blind estimation of reverberation time in classrooms and hospital wards [PDF]

, 2012
This paper investigates blind Reverberation Time (RT) estimation in occupied classrooms and hospital wards. Measurements are usually made while these spaces are unoccupied for logistical reasons.
Conetta, R, Cox, TJ, Kendrick, P, Mydlarz, C, Shield, BM, Shiers, N   +5 more
core   +2 more sources

Aluminum nitride nanophotonics for beyond-octave soliton microcomb generation and self-referencing

Nature Communications, 2021
Though octave soliton microcombs are attractive for on-chip metrology and optical clocks, limitations in existing materials lead to increased chip integration complexity.
Xianwen Liu, Zheng Gong, Alexander W. Bruch, Joshua B. Surya, Juanjuan Lu, Hong X. Tang   +5 more
doaj   +1 more source

Scalp‐negative medial temporal interictal epileptic discharges alter large‐scale brain networks: A simultaneous high‐density electroencephalographic and intracranial electroencephalographic study

Epilepsia, EarlyView.
Abstract Objective Interictal epileptiform discharges (IEDs) observed on scalp electroencephalography (EEG) serve as a diagnostic hallmark of epilepsy. However, only a small fraction of IEDs recorded by intracranial EEG (iEEG) are detectable on the scalp; the vast majority remain invisible on scalp recordings.
Nicolas Roehri, Pia De Stefano, Laurent Spinelli, Renaud Marquis, Stanislas Lagarde, Shahan Momjian, Margitta Seeck, Serge Vulliemoz   +7 more
wiley   +1 more source