Results 11 to 20 of about 2,257,243 (299)
Gain Calibration of Current-to-Voltage Converters
Journal of Research of the National Institute of Standards and Technology, 2018 Current-to-voltage converters are used in many photometric and radiometric applications. The calibration of current-to-voltage converters at a few input currents is not always sufficient to understand the linearity and the bias of a device.
Thomas, Larason, C Cameron, Miller
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Vertical cavity surface emitting lasers. [PDF]
, 1993 Vertical cavity surface emitting laser (VCSEL) structures have been grown by both metal-organic chemical vapour deposition (MOCVD) and molecular beam epitaxy (MBE).
Sale, Terence Edward
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Gavestinel does not improve outcome after acute intracerebral hemorrhage: an analysis from the GAIN International and GAIN Americas studies [PDF]
, 2005 <p><b>Background and Purpose:</b> Glycine Antagonist in Neuroprotection (GAIN) International and GAIN Americas trials were prospectively designed, randomized, placebo-controlled trials of gavestinel, a glycine-site antagonist and ...
Lees, K.R. +32 more
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A new non-isolated high-gain DC-DC converter for the PV application
e-Prime: Advances in Electrical Engineering, Electronics and Energy, 2023 Small, distributed types of generation like solar photovoltaic (PV) played a significant part in shifting to a clean energy future due to economic factors and governmental laws.
Farha Khan +3 more
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Energies, 2017 High boost DC/DC voltage conversion is always indispensable in a power electronic interface of certain battery-powered electrical equipment. However, a conventional boost converter works for a wide duty cycle for such high voltage gain, which increases ...
Ching-Ming Lai +3 more
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High Voltage Gain Impedance-Source Indirect Matrix Converter [PDF]
Engineering and Technology Journal, 2017 This paper proposes a high voltage gain indirect matrix converter to eliminate the voltage degradation problems in AC drive. The proposed converter consists of modified LC-C-LC single-phase bridge rectifier combined with a three-phase Z-source inverter ...
A.A. Sagger, O.A. Ahmed
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An improved Y-source inverter with the capability of absorbing bus voltage spike
CES Transactions on Electrical Machines and Systems, 2021 In order to avoid the bus voltage spikes caused by leakage inductance endangering the normal operation of the inverter, based on the improved Y-source inverter, the traditional clamping structure and voltage peak absorption circuit are introduced, and a ...
Xupeng Fang, Xiaoli Wang, Shixiang Zhong
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Frontiers in Energy Research, 2023 A Quasi Z-Source Indirect Matrix Converter (QZSIMC) is proposed in this paper for Permanent Magnet Generator (PMG) based Direct Drive Wind Energy Conversion Systems (DDWECS) to enhance the voltage transfer ratio and also to control the output voltage ...
K. T. Maheswari +3 more
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Synaptic shot noise and conductance fluctuations affect the membrane voltage with equal significance [PDF]
, 2005 The subthresholdmembranevoltage of a neuron in active cortical tissue is a fluctuating quantity with a distribution that reflects the firing statistics of the presynaptic population.
Wulfram Gerstner +5 more
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Low-Voltage Stress Buck-Boost Converter With a High-Voltage Conversion Gain [PDF]
IEEE Access, 2020 The conventional buck-boost converter has the advantages of simple structure, low cost, and the capability to achieve both voltage step-up and down. However, due to the negative impacts of the parasitic parameters of the device, the voltage conversion gain of the conventional buck-boost converter is greatly limited.
Binxin Zhu +4 more
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