Results 121 to 130 of about 964,383 (295)
A NOVEL APPROACH FOR DENOISING ELECTROCARDIOGRAM SIGNAL USING HYBRID TECHNIQUE [PDF]
Journal of Engineering Science and Technology, 2017 One of the core concerns in the area of Biomedical Signal Processing has been the extraction of pure cardiologic indices from noisy measurements.
HARJEET KAUR, RAJNI
doaj
FEBS Open Bio, EarlyView.Mouse pre‐implantation development involves a transition from totipotency to pluripotency. Integrating transcriptomics, epigenetic profiling, low‐input proteomics and functional assays, we show that eight‐cell embryos retain residual totipotency features, whereas cytoskeletal remodeling regulated by the ubiquitin‐proteasome system drives progression ...
Wanqiong Li +8 more
wiley +1 more source
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
Meta‐analysis fails to show any correlation between protein abundance and ubiquitination changes
FEBS Open Bio, EarlyView.We analyzed over 50 published proteomics datasets to explore the relationship between protein levels and ubiquitination changes across multiple experimental conditions and biological systems. Although ubiquitination is often associated with protein degradation, our analysis shows that changes in ubiquitination do not globally correlate with changes in ...
Nerea Osinalde +3 more
wiley +1 more source
NONLINEAR AVERAGING FILTER WITH HYPERBOLIC WEIGHTS
Вестник Кемеровского государственного университета, 2013 The algorithm of a digital averaging filter, using hyperbolic weightsfor input values of the signal, is suggested. The results of digital modeling of the given filter are shown when processing monochrome images.
V. A. Tolstunov, Yu. V. Shlyndova
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FEBS Open Bio, EarlyView.Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei +3 more
wiley +1 more source
Promiscuous stimulation of HSP70 ATPase activity by parasite‐derived J‐domains
FEBS Open Bio, EarlyView.The malaria parasite Plasmodium falciparum exports three highly homologous yet functionally divergent J‐domain proteins into human erythrocytes. Here, we show that J‐domains isolated from all three proteins effectively stimulate the ATPase activity of both endogenous host and exported parasite HSP70 chaperones.
Julian Barth +6 more
wiley +1 more source
Signal Processing of Control and Protection for Traction ConverterBased on Butterworth Filter
机车电传动, 2016 Aiming at the problems of electric locomotive traction converters affected by the bad application environment andthe control strategy, which brought high frequency harmonic for sampling signal of control and protection and affected the controlperformance
ZHENG Yong, HUANG Qing, LI Xueming
doaj
Systolic VLSI for Kalman filters [PDF]
A novel two-dimensional parallel computing method for real-time Kalman filtering is presented. The mathematical formulation of a Kalman filter algorithm is rearranged to be the type of Faddeev algorithm for generalizing signal processing.
Chang, J. J., Yeh, H.-G.
core +1 more source