To understand pressure or stress in the subsurface, it is first critical to frame the pore pressure range through depth in one vertical dimension (1D) with the fluid and sediment vertical stresses. These are referred to as the hydrostatic (or normal) pressure; and the lithostatic (or overburde...
The use of magnetic tape as a sensor [28] has been evaluated but the most interesting prospect is the development of pressure sensitive paints [29]. When excited by distinct light frequencies these paints fluoresce to an extent that depends on the partial pressure of oxygen molecules in the ...
However, the only previous experimental study in the respective pressure range is at odds with a gap closing at a pressure below the crystal phase transition at 40 kbar16. On the other hand, a recent quantum oscillations study has been interpreted as being more consistent with these ...
With the casing surfaces hollowed in to the same extent as the core masonry surfaces are hollowed in to receive them, we obtain the Pyramid base circuit of the same dimension as the ancient Egyptian literature shows it to have been, namely, NO. 2873, VOL. I 14] © 1924 Nature ...
摘要: This paper investigates the validity of the left ventricular end-systolic pressure (PES ) / dimension (DES) in pre-operatively assessing patients with symptomatic aortic regurgitation and examines the postoperative course of 24 patients who underwent aortic valve replacement....
Pressure support ventilation (PSV) is the prevalent weaning method. Proportional assist ventilation (PAV) is an assisted ventilation mode, which is recently being applied to wean the patients from mechanical ventilation. Whether PAV or PSV is superior fo
In this study, the main driving idea was to produce an advanced 3D wound dressing by 3D bioprinting using HAs derivative, as polymer matrix, and sEVs for the management of diabetic foot ulcers. To do this, the production of sEVs derived from human MSCs (MSC-sEVs) and their optimal worki...
The air end and screw air compressor are installed on the same chassis. The overall design has compact structure and small volume. 4.The high pressure air compressor combined with screw and piston has many advantages, such as low power consumption, low noise, less oi...
the fatal low pressure-sensitivity and large hysteresis of phase transition (Table1) bring about the irreversibility of caloric effect at low applying pressure, i.e., 0.1 GPa, in such three-dimension (3D) cubic plastic crystals, where the representative NPG exhibits none of reversible entropy...
The rich phenomena in the FeSe and related compounds have attracted great interests as it provides fertile material to gain further insight into the mechanism of high temperature superconductivity. A natural follow-up work was to look into the possibilit