Results 51 to 60 of about 344,022 (350)

Analyses of abrasive wear behaviour in pin-on-plate tribo-system for several materials [PDF]

, 2020
C
Kalacska, Gabor, Kalácska, Ádám, Muhandes, Hasan   +2 more
core   +2 more sources

Alpha tACS on Parieto-Occipital Cortex Mitigates Motion Sickness Based on Multiple Physiological Observation

IEEE Transactions on Neural Systems and Rehabilitation Engineering
Approximately one third of the population is prone to motion sickness (MS), which is associated with the dysfunction in the integration of sensory inputs.
Menghui Yang, Zhibin Li, Feiyu Pan, Shaobo Wu, Xinyi Jia, Rencheng Wang, Linhong Ji, Wei Li, Chong Li   +8 more
doaj   +1 more source

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

International 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

Influence of the axial fan blade angle on the turbulent swirl flow characteristics [PDF]

Scientific Technical Review, 2014
The paper presents the investigation of the turbulent swirl flow in a pipe behind the axial fan with adjustable nine blades for the angles of 22°, 26° and 30° for the same rotation number (1500 rpm). Velocities were measured with laser Doppler anemometry
Čantrak Đorđe, Janković Novica, Ristić Slavica, Ilić Dejan   +3 more
doaj  

Data‐driven performance metrics for neural network learning

International 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, Mauro Gaggero, Marcello Sanguineti   +2 more
wiley   +1 more source

Bi-stability resistant to fluctuations

, 2017
We study a simple micro-mechanical device that does not lose its snap-through behavior in an environment dominated by fluctuations. The main idea is to have several degrees of freedom that can cooperatively resist the de-synchronizing effect of random ...
Caruel, Matthieu, Truskinovsky, Lev
core   +2 more sources

Organic Farming Scenarios: Operational Analysis and Costs of implementing Innovative Technologies [PDF]

, 2005
The objective of this study has been to design a number of farm scenarios representing future plausible and internally consistent organic farming enterprises based on milk, pig, and plant production and use these farm scenarios as the basis for the ...
Jacobsen, Brian H., Madsen, Niels A., Sørensen, Claus G.   +2 more
core   +1 more source

Interaction vesicles as emerging mediators of host‐pathogen molecular crosstalk and their implications for infection dynamics

FEBS Letters, EarlyView.
Interaction extracellular vesicles (iEVs) are hybrid vesicles formed through host‐pathogen communication. They facilitate immune evasion, transfer pathogens' molecules, increase host cell uptake, and enhance virulence. This Perspective article illustrates the multifunctional roles of iEVs and highlights their emerging relevance in infection dynamics ...
Bruna Sabatke, Izadora Volpato Rossi, Marcel I. Ramirez   +2 more
wiley   +1 more source

Current status and engineering trends of machine-building industry of Ukraine [PDF]

, 2015
Проаналізовано сучасний стан галузі, проведено аналіз виробництва, експорту та імпорту товарів вітчизняного виробництва, визначено тенденції розвитку. Доведено, що розвиток машинобудівних підприємств є необхідною передумовою економічного розвитку країни ...

core  

Componential coding in the condition monitoring of electrical machines Part 2: application to a conventional machine and a novel machine [PDF]

, 2003
This paper (Part 2) presents the practical application of componential coding, the principles of which were described in the accompanying Part 1 paper.
A D Ball, B S Payne, C J S Webber, Chow M., Eisenmann R. C., Eren L., F Gu, Luo F., Lyon R. H., Payne B. S., Penman J., Starr A., Tavner P. J., Wowk V.   +13 more
core   +1 more source