Results 41 to 50 of about 964,383 (295)
Comparative exploration on EEG signal filtering using window control methods
Results in Control and OptimizationElectroencephalography (EEG) is used to monitor brain activity. The brain signals consist of different frequency band signals delta, theta, alpha, beta, and gamma waves.
Aruna Pant +3 more
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Amplitude correction method of signals measured by hydrophone based on FIR filter design
Zhongguo Jianchuan Yanjiu, 2019 [Objectives] Due to the limitation of the existing fabrication technology, the sensitivity of hydrophones at different frequency is not exactly the same.
Huang Cong, Zhu Weifeng, Wang Xiaorong
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Legal Statutes of Arab Refugees [PDF]
, 1968 The recently developed particle filter offers a general numerical tool to approximate the state a posteriori density in nonlinear and non-Gaussian filtering problems with arbitrary accuracy.
Gustafsson, Fredrik +2 more
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Simultaneous denoising and enhancement of signals by a fractal conservation law
, 2010 In this paper, a new filtering method is presented for simultaneous noise reduction and enhancement of signals using a fractal scalar conservation law which is simply the forward heat equation modified by a fractional anti-diffusive term of lower order ...
Afaf Bouharguane +23 more
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FEBS Letters, EarlyView.We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee +3 more
wiley +1 more source
Generalized Cardinal Polishing Splines Signal Reconstruction
MathematicsSampling and reconstruction are indispensable processes in signal processing, and appropriate foundations are crucial for spline reconstruction models.
Fangli Sun, Zhanchuan Cai
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Parallel wideband digital up-conversion architecture with efficiency
The Journal of Engineering, 2019 Owing to the limited processing speed of current digital signal processing devices, digital generated signal frequency and bandwidth based on digital up-conversion technique has long been a bottleneck.
Tao Liu, Shulin Tian, Lianping Guo
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FEBS Letters, EarlyView.Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura +2 more
wiley +1 more source
A Coordinate System Choice when Information Signal Processing by Kalman Filter
Современные информационные технологии и IT-образование, 2021 The article describes information signal smoothing problems in the technical systems with movable platform. In such technical systems different coordinate system are used and there is a signal conditioning from one coordinate system into one another when
Valeriy Ponyatsky
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Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation
FEBS Letters, EarlyView.Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz +11 more
wiley +1 more source