Results 71 to 80 of about 633,726 (317)
QC-Automator: Deep Learning-Based Automated Quality Control for Diffusion MR Images
Frontiers in Neuroscience, 2020 Quality assessment of diffusion MRI (dMRI) data is essential prior to any analysis, so that appropriate pre-processing can be used to improve data quality and ensure that the presence of MRI artifacts do not affect the results of subsequent image ...
Zahra Riahi Samani +4 more
doaj +1 more source
Molecular Oncology, EarlyView.Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau +36 more
wiley +1 more source
Shape reconstruction within an optical diffusion model
, 2016 Shape reconstruction with an optical diffuser has some significant advantages such as high-precision depth estimation with a small lens, depth estimation for distant objects, and less sensitivity to lens aberrations.
He YQ(何玉庆) +3 more
core +1 more source
Controlling exciton diffusion and fullerene distribution in photovoltaic blends by side chain modification [PDF]
, 2015 The authors thank the European Research Council for financial support (grant number 321305). I.D.W.S. acknowledges a Royal Society Wolfson Research Merit Award. A.J.W.
Samuel, Ifor D. W. +13 more
core +1 more source
Tailoring atomic diffusion for in situ fabrication of different heterostructures
Nature Communications, 2021 Atomic diffusion is a powerful tool for the synthesis of heterostructures, even though controlled atomic diffusion is difficult to achieve. Here, the authors control solid-solid atomic diffusion between an Ag nanowire and a Te nanowire, producing 1D ...
Hui Zhang +5 more
doaj +1 more source
Kinetics of deposition in the diffusion-controlled limit [PDF]
Physical Review E, 2018 8 pages, 2 ...
openaire +3 more sources
Hippo pathway at the crossroads of stemness and therapeutic resistance in breast cancer
Molecular Oncology, EarlyView.Dysregulation of the Hippo pathway drives nuclear accumulation of YAP/TAZ, activating stemness‐related transcriptional programs that sustain breast cancer stemness and fuel therapeutic resistance across subtypes, underscoring Hippo signaling as a targetable vulnerability. Figure created and edited with BioRender.com.
Giulia Schiavoni +11 more
wiley +1 more source
New approach to stochastic optimal control and applications to economics [PDF]
, 2005 This paper provides new insights into the solution of optimal stochastic control problems by means of a system of partial differential equations, which characterize directly the optimal control.
Rincón-Zapatero, Juan Pablo +1 more
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Molecular Oncology, EarlyView.We analyze cisplatin–DNA adducts (CDAs) and double‐strand breaks (DSBs) in a cell‐cycle‐dependent manner. We find that CDAs form similarly across all cell cycle phases. DSBs arise only in S‐phase. CDAs might not directly impair DSB repair, but S‐phase DSB lesions evolve in the presence of CDAs and disrupt repair in G2, also causing radiosensitization ...
Ye Qiu +10 more
wiley +1 more source
Information system diffusion in organizations - a control mechanism perspective
, 2011 Research streams emphasize that after the excitement of adopting a new IS innovation, most do not employ the innovation to its full potential thus creating an assimilation gap.
Crispin, C, Jayawardhena, C, Abubakre, M
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