Results 11 to 20 of about 1,932,659 (344)

Unidirectional Transport in Electronic and Photonic Weyl Materials by Dirac Mass Engineering [PDF]

open access: green, 2015
Unidirectional transports have been observed in two-dimensional systems, however, so far they have not been experimentally observed in three-dimensional bulk materials.
Bi, Ren, Wang, Zhong
core   +2 more sources

Practical challenges in data‐driven interpolation: Dealing with noise, enforcing stability, and computing realizations

open access: yesInternational Journal of Adaptive Control and Signal Processing, EarlyView., 2023
Summary In this contribution, we propose a detailed study of interpolation‐based data‐driven methods that are of relevance in the model reduction and also in the systems and control communities. The data are given by samples of the transfer function of the underlying (unknown) model, that is, we analyze frequency‐response data.
Quirin Aumann, Ion Victor Gosea
wiley   +1 more source

Data‐driven performance metrics for neural network learning

open access: yesInternational Journal of Adaptive Control and Signal Processing, EarlyView., 2023
Summary Effectiveness of data‐driven neural learning in terms of both local mimima trapping and convergence rate is addressed. Such issues are investigated in a case study involving the training of one‐hidden‐layer feedforward neural networks with the extended Kalman filter, which reduces the search for the optimal network parameters to a state ...
Angelo Alessandri   +2 more
wiley   +1 more source

A phenomenal basis for hybrid modelling [PDF]

open access: yes, 2017
This work in progress extends the new mechanical philosophy from science to engineering. Engineering is the practice of organising the design and construction of artifices that satisfy needs in real-world contexts.
Hall, Jon G   +2 more
core   +1 more source

Electrons and Engineers [PDF]

open access: yesNature, 1963
An Introduction to Advanced Electrical Engineering By C. Jones. (The Higher Technical Series.) Pp. x + 452. (London: The English Universities Press, Ltd., 1962.) 35s. net.
openaire   +2 more sources

Electronic Tongue Applications in Food Engineering

open access: yesTurkish Journal of Agriculture: Food Science and Technology, 2020
The electronic tongue is defined as the device, consisting of a series of sensors, used to characterize the taste of complex liquid or converted into liquid form samples.
Zeliha Kaya, İlkay Koca
doaj   +1 more source

Recent advances in wearable sensors and portable electronics for sleep monitoring

open access: yesiScience, 2021
Summary: Despite the increasing awareness of the importance of sleep, the number of people suffering from insufficient sleep has increased every year. The gold-standard sleep assessment uses polysomnography (PSG) with various sensors to identify sleep ...
Shinjae Kwon, Hojoong Kim, Woon-Hong Yeo
doaj   +1 more source

Experiment Teaching Reform of Electronic Measurement and Intelligent Instrument Based on Emerging Engineering Education [PDF]

open access: yesSHS Web of Conferences, 2023
In view of the electronic measurement and intelligent instrument of experiment teaching problems, students’ innovative practice ability is vigorously promoted through the establishment of the laboratory, development experimental projects, rich teaching ...
Hu Mei, Wang Yongxi
doaj   +1 more source

Improved electrical ideality and photoresponse in near-infrared phototransistors realized by bulk heterojunction channels

open access: yesiScience, 2022
Summary: The factors that affect the electrical ideality and photoresponse in near-infrared (NIR) organic phototransistors (OPTs) are still nebulous. Here, simultaneous increase in electrical ideality and NIR response in the OPTs is realized by applying ...
Ning Li   +3 more
doaj   +1 more source

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