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R-R Interval Estimation for Wearable Electrocardiogram Based on Single Complex Wavelet Filtering and Morphology-Based Peak Selection

open access: yesIEEE Access, 2021
Recent innovations in wearable electrocardiogram (ECG) devices have enabled various personal healthcare applications based on heart rate variability (HRV).
Suehiro Shimauchi   +4 more
doaj   +1 more source

ABCD approach at the #7119 center, telephone triage system in Tokyo, Japan; a retrospective cohort study

open access: yesBMC Emergency Medicine, 2022
Background The algorithm and protocol of the #7119 telephone triage in Tokyo, Japan, had been originally established and consists of three steps. In this study, we investigated the outcome of patients treated with physiological abnormality (ABCD approach:
Atsushi Sakurai   +5 more
doaj   +1 more source

Underestimation in temporal numerosity judgments computationally explained by population coding model

open access: yesScientific Reports, 2022
The ability to judge numerosity is essential to an animal’s survival. Nevertheless, the number of signals presented in a sequence is often underestimated.
Takahiro Kawabe   +3 more
doaj   +1 more source

THE OPERATIONAL SUPERVISION OVER TELEPHONE CALLS IN THE 2ND NOV, 2021 BILL ON THE BILL ON THE CHANGE OF THE BILL ON PRISON SERVICE AND SOME OTHER BILLS [PDF]

open access: yesProbacja, 2022
The following article discusses carrying out the operational supervision in the 2nd Nov, 2021 bill on the bill on the change of the bill on prison service.
Katarzyna Lenczewska-Soboń   +1 more
doaj   +1 more source

Non-Parallel Whisper-to-Normal Speaking Style Conversion Using Auxiliary Classifier Variational Autoencoder

open access: yesIEEE Access, 2023
This paper is concerned with non-parallel whisper-to-normal speaking-style conversion (W2N-SC), which converts whispered speech into normal speech without using parallel training data.
Shogo Seki   +3 more
doaj   +1 more source

Attribution of sensory prediction error to perception of muscle fatigue

open access: yesScientific Reports, 2022
Sensory prediction-error is vital to discriminating whether sensory inputs are caused externally or are the consequence of self-action, thereby contributing to a stable perception of the external world and building sense of agency.
Sho Ito, Toshitaka Kimura, Hiroaki Gomi
doaj   +1 more source

Optical-referenceless optical frequency counter with twelve-digit absolute accuracy

open access: yesScientific Reports, 2023
A simpler and more accurate measurement of absolute optical frequencies (AOFs) is very important for optical communications and navigation systems. To date, an optical reference has been needed for measuring AOFs with twelve-digit accuracy because of the
Atsushi Ishizawa   +4 more
doaj   +1 more source

Assessing the information flows and established their effects on the results of driver’s activity [PDF]

open access: yesArchives of Transport, 2018
The modern person in an era of information breakthrough faces the problem of choosing and processing information coming to her. Human activities in the systems "driver – vehicle - road - environment" - not an exception.
Ivetta Afanasieva, Andrii Galkin
doaj   +1 more source

Telegraph Department as a Structural Element of Public Administration in Russia in 1865—1881

open access: yesНаучный диалог, 2021
The issue of the formation of one of the central communication management bodies of the Russian Empire — the Telegraph Department is considered. The relevance of the study is due to the need to study the features of the evolution of departments to ...
I. I. Voronov
doaj   +1 more source

Resected thymic large cell neuroendocrine carcinoma: report of a case

open access: yesSurgical Case Reports, 2018
Background Thymic large cell neuroendocrine carcinoma (LCNEC) is extremely rare. The detailed clinical features of thymic LNCECs remain unknown. Case presentation A 90-year-old man with a history of diabetes mellitus, chronic renal failure, and an ...
Hiromitsu Domen   +12 more
doaj   +1 more source

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