Results 81 to 90 of about 1,601,674 (301)
Error concealment in the spectral domain
, 2022 Today's high quality low bitrate coders work on a spectral representation of the audio signal using perceptual noise shaping strategies. Thus, single channel errors affect a block of data in the reconstructed audio signal.
Eberlein, E., Herre, J.
core +1 more source
Molecular Oncology, EarlyView.The kinase SRPK1 directly interacts with the protein TOPBP1 and regulates the pre‐mRNA splicing of WIZ thereby contributing to the activation of the ATR/CHK1 replicative checkpoint in response to replicative stress. This allows cancer cells' genomic stability and survival.
Amani Shreim +17 more
wiley +1 more source
Mutant p53R273H disrupts PDPK1 homodimerization and contributes to PDPK1 activation
Molecular Oncology, EarlyView.How mutant p53R273H drives AKT signaling is unclear. We show that p53R273H, but not wild‐type, directly binds PDPK1 via a mutation‐dependent conformational change. This interaction disrupts inhibitory PDPK1 homodimerization and enhances AKT phosphorylation.
Mei Chee Lim +11 more
wiley +1 more source
Exposing the error hidden in plain sight: A critique of Calder's (1983) group selectionist seed-dispersal hypothesis for mistletoe "mimicry" of host plants. [PDF]
Ecol Evol, 2023 Harms KE +3 more
europepmc +1 more source
Error Resilience And Concealment In Video Coding
, 1998 Publication in the conference proceedings of EUSIPCO, Rhodes, Greece ...
Aggelos K. Katsaggelos +5 more
openaire +3 more sources
Engineering IL‐4 resistant proinflammatory human myeloid cells for cancer immunotherapy
Molecular Oncology, EarlyView.We developed a scalable workflow to generate proinflammatory human myeloid cells. CRISPR/Cas9‐edited CD34+ hematopoietic stem and progenitor cells were expanded and differentiated with M‐CSF. Deletion of STAT6 or STAT6/NFKB1 enhanced macrophage proinflammatory gene expression and cytokine secretion in the presence of IL‐4 while maintaining antibody ...
Theresa Barberi, Alan D. Friedman
wiley +1 more source
Frame concealment algorithm for stereoscopic video using motion vector sharing [PDF]
, 2008 Stereoscopic video is one of the simplest forms of multi view video, which can be easily adapted for communication applications. Much current research is based on colour and depth map stereoscopic video, due to its reduced bandwidth requirements and ...
Hewage, C.T.E.R. +11 more
core +1 more source
Medical error: concept, characterization and management
Saúde e Sociedade, 2019 The objective of this study is to better understand the tensions involved in the fear of making an error due to the harm and risk this would pose to those involved.
Vitor Mendonça +2 more
doaj +1 more source
FEBS Open Bio, EarlyView.RoboMic is an automated confocal microscopy pipeline for high‐throughput functional imaging in living cells. Demonstrated with fluorescence recovery after photobleaching (FRAP), it integrates AI‐driven nuclear segmentation, ROI selection, bleaching, and analysis.
Selçuk Yavuz +6 more
wiley +1 more source
Error Concealment Techniques In MPEG-2
, 1997 The MPEG-2 compression algorithm, due to the use of variable length coding, is very sensitive to channel disturbances. A single bit error during transmission leads to noticeable degradation of the decoded sequence quality in that part or entire slice ...
Sofia Tsekeridou, Ioannis Pitas
core