Results 21 to 30 of about 13,696 (250)
Fundamentals of bio-electrochemical sensing
Chemical Engineering Journal Advances, 2023 The utilization of bio-functionalities such as biorecognition or catalysis derived them their name biosensors. Bio-electrochemical sensing is a new discipline that combines the advantages of biological detection and electrochemical transduction.
Mahesh M. Shanbhag +4 more
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Flashover Processes Between Conductive Paths on a Circuit Board Under Very Fast Impulse Voltages
IEEE Transactions on Device and Materials Reliability, 2010 In this paper, flashover process between conductive paths (CPs) on a circuit board under very fast impulse voltages is investigated. For this purpose, an electronic circuit board of FR4 with CPs (electrodes), which are seven different geometrical shapes on it, is prepared.
Akses, Aysam, Kalenderli, Oezcan
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Multiband Envelope Spectra Extraction for Fault Diagnosis of Rolling Element Bearings
Sensors, 2018 Bearing fault features are presented as repetitive transient impulses in vibration signals. Narrowband demodulation methods have been widely used to extract the repetitive transients in bearing fault diagnosis, for which the key factor is to accurately ...
Jie Duan +4 more
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Shock and Vibration, 2016 Vibration signals of the defect rolling element bearings are usually immersed in strong background noise, which make it difficult to detect the incipient bearing defect.
Xingxing Jiang, Shunming Li, Chun Cheng
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Sensors, 2021 Motor bearings are one of the most critical components in rotating machinery. Envelope demodulation analysis has been widely used to demodulate bearing vibration signals to extract bearing defect frequency components but one of the main challenges is to ...
D.-M. Yang
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A TEM-Horn Antenna with Dielectric Lens for Fast Impulse Response [PDF]
, 1997 We designed and constructed a pair of TEM-horn antennas specifically for the very fast time-domain boresight response. Two physical topologies were made. A printed-board configuration has much slower transient response, which we think is due to pulse-smearing of the antenna currents in the dielectric substrate of the printed wiring boards.
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FEBS Open Bio, EarlyView.CRISPRI‐mediated gene silencing and phenotypic exploration in nontuberculous mycobacteria. In this Research Protocol, we describe approaches to control, monitor, and quantitatively assess CRISPRI‐mediated gene silencing in M. smegmatis and M. abscessus model organisms.
Vanessa Point +7 more
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Journal of Space Weather and Space Climate, 2019 Geomagnetically induced currents (GICs) represent a significant challenge for society on a stable electricity supply. Space weather activates global electromagnetic and plasma processes in the near-Earth environment, however, the highest risk of GICs is ...
Belakhovsky Vladimir +4 more
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Development of Mathematical Algorithm for Seismoacoustic Signals Identification Using Local Geomechanical Control Means [PDF]
E3S Web of Conferences, 2019 This article reviews a creating of algorithm for the automatic seismoacoustic signals identification. The developed algorithm will be part of the software multi-channel device. The useful signals detection problem from the geomechanical state data stream
Gladyr Andrey +3 more
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BMI‐1 modulation and trafficking during M phase in diffuse intrinsic pontine glioma
FEBS Open Bio, EarlyView.The schematic illustrates BMI‐1 phosphorylation during M phase, which triggers its translocation from the nucleus to the cytoplasm. In cycling cells, BMI‐1 functions within the PRC1 complex to mediate H2A K119 monoubiquitination. Following PTC596‐induced M phase arrest, phosphorylated BMI‐1 dissociates from PRC1 and is exported to the cytoplasm via its
Banlanjo Umaru +6 more
wiley +1 more source