Results 111 to 120 of about 3,084,963 (320)
BodyMAP -- Jointly Predicting Body Mesh and 3D Applied Pressure Map for People in Bed [PDF]
arXivAccurately predicting the 3D human posture and the pressure exerted on the body for people resting in bed, visualized as a body mesh (3D pose & shape) with a 3D pressure map, holds significant promise for healthcare applications, particularly, in the prevention of pressure ulcers.
arxiv
A stainless steel high-pressure ultrafilter [PDF]
, 1933 S. J. Folley, A. T. R. Mattick
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HDAC4 regulates apoptosis in Acan‐CreERT2;HDAC4d/d mice with osteoarthritis by downregulating ATF4
FEBS Open Bio, EarlyView.Using the AcanCreERT2;HDAC4fl/fl genetic mouse model, we further investigated the role of histone deacetylase 4 (HDAC4) in chondrocyte apoptosis. We found that knocking down HDAC4 may be associated with chondrocyte apoptosis by upregulating the activating transcription factor 4 (ATF4)/CAAT/enhancer binding protein homologous (CHOP) signaling pathway ...
Jingrui Huang +11 more
wiley +1 more source
Microstructures define melting of molybdenum at high pressures
Nature Communications, 2017 Molybdenum has long been speculated to undergo an exceptionally steep increase in melting temperature when compressed but without direct experimental evidence. Here authors claim such a direct observation and also report a transition at high pressure and
Rostislav Hrubiak, Yue Meng, Guoyin Shen
doaj +1 more source
Comprehensive Analysis of Relative Pressure Estimation Methods Utilizing 4D Flow MRI [PDF]
arXiv4D flow MRI allows for the estimation of three-dimensional relative pressure fields, providing rich pressure information, unlike catheterization and Doppler echocardiography, which provide one-dimensional pressure drops only. The accuracy of one-dimensional pressure drops derived from 4D flow has been explored in previous literature, but additional ...
arxiv
High-temperature and high-pressure apparatus aiming for synthesis of solid metallic hydrogen [PDF]
arXiv, 2018 It was predicted that solid metallic hydrogen can be obtained if solid molecular hydrogen is pressured to high pressure at low temperature about 80 years ago. Furthermore, the solid metallic hydrogen was theoretically predicted to show superconductivity at room temperature. In addition, surprising prediction was made that the solid metallic hydrogen is
arxiv
Evaluation of synaptotagmin‐1 action models by all‐atom molecular dynamics simulations
FEBS Open Bio, EarlyView.We used molecular dynamics simulations to test models proposing that synaptotagmin‐1 facilitates membrane fusion by perturbing lipid bilayers, inducing membrane curvature and/or bridging membranes. The simulations show that synaptotagmin‐1 C2‐domains placed near the site of fusion hinder the ability of SNARE complexes to bring the membranes together ...
Josep Rizo +2 more
wiley +1 more source
FEBS Open Bio, EarlyView.Osimertinib reduces angiogenesis and PDL1 expression in in ovo tumors, transforming them into ‘cold tumors’ with lower immune activity. Anatomopathological and transcriptomic analyses highlight its therapeutic impact on tumor biology. This study underscores osimertinib's potential to reshape the tumor microenvironment and provides insights into its ...
David Barthélémy +14 more
wiley +1 more source
NanomaterialsAbsorption spectra of AlGaN/GaN grating-gate plasmonic crystals with a period from 1 µm to 2.5 µm were studied experimentally at T = 70 K using Fourier-transform infrared spectrometry.
Maksym Dub +4 more
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Handling High Pressure Cycling Projects at Northwest Branch, Louisiana [PDF]
, 1959 Herman Owens, E S KIRK, T.W. Brinkley
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