Results 131 to 140 of about 13,607,425 (411)
Scale pressure for amenable group actions [PDF]
arXiv, 2020 In this paper we introduce the notion of scale pressure and measure theoretic scale pressure for amenable group actions. A variational principle for amenable group actions is presented. We also describe these quantities by pseudo-orbits. Moreover, we prove that if $G$ is a finitely generated countable discrete amenable group, then the scale pressure of
arxiv
Pressure modulating valve [PDF]
, 1977 A modulating valve device, operated by fluid pressure in fluid motors to control work pressure, is ...
Jacob, D. S.
core +1 more source
Molecular Oncology, EarlyView.Loss of the frequently mutated chromatin remodeler ARID1A, a subunit of the SWI/SNF cBAF complex, results in less open chromatin, alternative splicing, and the failure to stop cells from progressing through the cell cycle after DNA damage in bladder (cancer) cells. Created in BioRender. Epigenetic regulators, such as the SWI/SNF complex, with important
Rebecca M. Schlösser +11 more
wiley +1 more source
Calibrating pressure switch [PDF]
, 1968 A pressure switch assembly comprising a body portion and a switch mechanism having a contact element operable between opposite limit positions is described. A diaphragm chamber is provided in the body portion which mounts therein a system diaphragm and a
Smith, N. J.
core +1 more source
On the Normal Pressure and Centre of Pressure of a Rudder
Journal of Zosen Kiokai, 1938 By open and behind (towing straight and turning) experiments with a series of rudders A, B and D, the following experimental formula for normal pressure was obtained:-Pa=67.3AV12{sinα+1/12.6sin2χ+n/180sin(180/nα)-mn/360(360/nα)}.Either Jossel's or the following formula can be used for the centre of pressure:-x/b=0.2+0.3sinα.
openaire +5 more sources
Molecular Oncology, EarlyView.Chronic TGF‐β exposure drives epithelial HCC cells from a senescent state to a TGF‐β resistant mesenchymal phenotype. This transition is characterized by the loss of Smad3‐mediated signaling, escape from senescence, enhanced invasiveness and metastatic potential, and upregulation of key resistance modulators such as MARK1 and GRM8, ultimately promoting
Minenur Kalyoncu +11 more
wiley +1 more source
Pressure-induced phase transitions and high-pressure tetragonal phase of Fe1.08Te
, 2012 We report the effects of hydrostatic pressure on the temperature-induced phase transitions in Fe1.08Te in the pressure range 0-3 GPa using synchrotron powder x-ray diffraction (XRD). The results reveal a plethora of phase transitions. At ambient pressure,
A. A. Tsirlin +9 more
core +1 more source
Revised National Pressure Ulcer Advisory Panel Pressure Injury Staging System
Journal of Wound, Ostomy and Continence Nursing (WOCN), 2016 Our understanding of pressure injury etiology and development has grown in recent years through research, clinical expertise, and global interdisciplinary expert collaboration. Therefore, the National Pressure Ulcer Advisory Panel (NPUAP) has revised the
L. Edsberg +5 more
semanticscholar +1 more source
Molecular Oncology, EarlyView.We identified adaptor protein ShcD as upregulated in triple‐negative breast cancer and found its expression to be correlated with reduced patient survival and increased invasion in cell models. Using a proteomic screen, we identified novel ShcD binding partners involved in EGFR signaling pathways.
Hayley R. Lau +11 more
wiley +1 more source
Experimental evidence for a shallow cumulate remelting origin of lunar high-titanium mare basalts
Communications Earth & EnvironmentHigh-titanium mare basalts were among the earliest rocks to be returned from the Moon, but key aspects of their formation remain enigmatic. Here we show twenty partial remelting experiments conducted on three bulk compositions based on shallow ilmenite ...
Shuchang Gao +2 more
doaj +1 more source