Results 21 to 30 of about 906,775 (316)
Response of a Parametrically Excited System to a Nonstationary Excitation [PDF]
Journal of Vibration and Control, 1993 The response of a single-degree-of-freedom system to a nonstationary excitation is investigated by using the method of multiple scales as well as analog- and digital-computer simulations. The unexcited system has one focus and two saddle points. The system can be used to model rolling of ships in head or follower seas.
Neal, Harold L., Nayfeh, Ali H.
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Surface Plasmon Microscopy Versus Optical Microscopy: Ez Dominates in SPM
IEEE Photonics Journal, 2020 Objective-coupled surface plasmon microscopy (SPM) shows extremely high similarity with conventional optical microscopy (OM) in both configuration and theoretical model.
Bei Zhang, Tianyu Xiao
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The enigmatic function of chandelier cells
Frontiers in Neuroscience, 2010 Chandelier (or axo-axonic) cells are one of the most distinctive GABAergic interneurons in the brain. Their exquisite target specificity for the axon initial segment of pyramidal neurons, together with their GABAergic nature, long suggested the ...
Alan R Woodruff +2 more
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Molecules, 2021 Many of the current innovations in instrument design have been focused on making them smaller, more rugged, and eventually field transportable. The ultimate application is obvious, carrying the instrument to the field for real time sample analysis ...
Brian T. Buckley +2 more
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On the persistency of excitation
Automatica, 2023 Peer ...
Ivan Markovsky +2 more
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Layer Specific Development of Neocortical Pyramidal to Fast Spiking Cells Synapses.
Frontiers in Cellular Neuroscience, 2016 All cortical neurons are engaged in inhibitory feedback loops which ensure excitation-inhibition balance and are key elements for the development of coherent network activity.
Olga eVoinova +6 more
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, 2023 Nanometer-scaled objects are known to have dimension-related properties, but sometimes the assembly of such objects can lead to the emergence of other properties.
Željka Sanader Maršić (16891596) +9 more
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Impact of Ground Current of HVDC Earth Electrode on High-speed EMU
机车电传动, 2021 During the operation of HVDC system with the earth as the loop, the formed current field in the ground has corrosion effect on the adjacent high-speed railway system.
Jie WU +4 more
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Journal of Magnetic Resonance, 2017 The paper describes the design of broadband chirp excitation pulses in NMR. We first develop a three stage model for understanding chirp excitation in NMR. We then show how a chirp $π$ pulse can be used to refocus the phase of the chirp excitation pulse. The resulting magnetization still has some phase dispersion in it. We show how a combination of two
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Nihon Kikai Gakkai ronbunshu, 2018 We developed a new prediction technique for dynamic stress on a bellows with low computational load, to secure the strength reliability of the multilayer bellows used in the engine exhaust system of hydraulic excavators.
Michihiro KAWASHITA +5 more
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