Results 31 to 40 of about 800,531 (298)
Design of mine dynamic imaging transient electromagnetic instrument
Meikuang Anquan, 2022 A new downhole dynamic imaging transient electromagnetic instrument is designed. The transmitter of transient electromagnetic instrument adopts six field effect tubes to form a fast shutdown bridge.
QIN Haiming
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Fast evaluation of transient acoustic fields [PDF]
The Journal of the Acoustical Society of America, 2016 The efficient computation of transient fields radiated by non-harmonic source distributions is a problem relevant in numerous areas of acoustics. This paper presents an efficient easily implemented method for the generation of time-dependent spherical harmonic expansions for arbitrary sources, which can be used to compute the transient radiated field ...
openaire +2 more sources
Case Studies in Thermal Engineering, 2019 The aim of this paper is to present a fast-numerical tool based on the average channel approach to analyze the response of fast reactors under unprotected loss of flow events.
Alejandría-D. Pérez-Valseca +4 more
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Pulsars and Fast Transients with LOFAR
AIP Conference Proceedings, 2011 The LOw Frequency ARray is the first of the next generation of radio telescopes to be completed. It uses large numbers of small receptors and vast computing and data transport capabilities to achieve a high degree of sensitivity over large fields of view.
Ben Stappers +20 more
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Real-Time HIL Emulation of DRM With Machine Learning Accelerated WBG Device Models
IEEE Open Journal of Power Electronics, 2023 The proliferation of artificial intelligence (AI) has opened up new avenues for the modeling of power electronics with ultra-fast transient responses, such as wide-bandgap (WBG) devices.
Songyang Zhang +2 more
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Fast transients in complex pneumatic circuits
Proceedings of the JFPS International Symposium on Fluid Power, 1993 Fast transients in pneumatic circuits occur frequently (e.g. braking plants, active suspensions, fast actuation of cylinders etc.). Required accuracy in the hundredth of second range can be obtained by simulation, through exact identification of component behaviour and propagative effects.
BELFORTE, GUIDO +2 more
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How to achieve fast entrainment? The timescale to synchronization. [PDF]
PLoS ONE, 2009 Entrainment, where oscillators synchronize to an external signal, is ubiquitous in nature. The transient time leading to entrainment plays a major role in many biological processes.
Adrián E Granada, Hanspeter Herzel
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Exploiting the dynamic properties of FET-based chemical sensors [PDF]
, 1989 After a long period of mainly static application of ISFETS, other more sophisticated applications are being developed, based on the exploitation of the dynamic properties of ISFETS. Examples are the use of flow-through cells with sample injection and the
Bergveld, P.
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Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM
FEBS Letters, EarlyView.Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley +1 more source
The Excess Radio Background and Fast Radio Transients
, 2015 In the last few years ARCADE 2, combined with older experiments, has detected an additional radio background, measured as a temperature and ranging in frequency from 22 MHz to 10 GHz, not accounted for by known radio sources and the cosmic microwave ...
Kehayias, John +2 more
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