Results 71 to 80 of about 624,361 (251)
Optical Detection of Cellular Signals at Material Interfaces
Advanced Healthcare Materials, EarlyView.Emerging functional materials are transforming optical detection of cellular signals. This review highlights optical techniques that exploit the unique optical properties of diverse materials to detect and quantify cellular electrical, chemical, and mechanical signals, and discusses key opportunities and challenges.
Xuchen Ren +5 more
wiley +1 more source
Advanced Healthcare Materials, EarlyView.This work introduces a “cancer‐in‐a‐well” technology that recreates tumor heterogeneity in vitro using multitype spheroid arrays. Combining bioprinting/microdispensing with microstructured culture devices, the system improves drug screening and modeling of tumor complexity.
Simone Bonetti +10 more
wiley +1 more source
Computational and Experimental Study on the Water-Jet Pump Performance
Journal of Applied Fluid Mechanics, 2018 The effect of operational and geometrical parameters on the jet pump efficiency were determined experimentally and numerically. Numerical investigation was held firstly to determine the effect of diffuser angle, mixing chamber length, pump area ratio and
A. A. A. Sheha +3 more
doaj
, 1992 Tutorialpg. 137The reliability and failure mechanisms of high energy pumps used in the utilities industry and the high suction specific speed pumps used in the hydrocarbon processing industry show surprising parallels as to root causes.
Nelson, William E.
core +1 more source
Advanced Materials, EarlyView.Azobenzene photoswitches translate molecular‐scale E/Z photoisomerization into macroscopic material responses and device‐level photonic functions. This Review highlights how azobenzene research has evolved from molecular photochemistry to photoalignment, mass migration, photomechanics, and heat release, ultimately enabling holography, reconfigurable ...
Heeju Son +20 more
wiley +1 more source
Bulletin of JSME, 1979 Based on the similarity law of jet pump, a new cavitation parameter σ is proposed which has the similar meaning to Thoma's cavitation parameter in turbo pumps. The σ values are determined theoretically and presented as the function of specific speed nsj so that we may predict cavitation directly by using it in the designing. Experiments are carried out
NARUI, Hiroshi, HARADA, Shoichiro
openaire +2 more sources
Thunder Horse Injection Pump [PDF]
, 2003 Lecturepg. 1For the Thunder Horse oil field, injection pressures above 550 bar (8000 psi) are required. The highest injection pressures realized up to now with centrifugal pumps were around 350 bar (5100 psi).
Lienau, Wolfram +5 more
core +1 more source
Hydrogel‐Based Airway‐on‐Tube With Perfusable Endothelial Lumen and Outward Epithelialization
Advanced Materials, EarlyView.A hydrogel‐based airway‐on‐tube platform featuring a perfusable endothelial lumen and outward epithelialization is presented. The system supports primary human bronchial epithelial and lung microvascular endothelial coculture under air‐liquid interface conditions.
Ali Doryab +8 more
wiley +1 more source
Base Plate Corrosion and Premature Bearing failure in RO Pump [PDF]
, 2018 Case StudiesOn 19th Aug 2017, abnormal noise noticed from RO (Reverse osmosis) Membrane Feed pump coupling area. Checked the vibration for pump & motor and found very high vibration at Pump Drive end. The vibration level at Pump DE Vertical recorded as 4.
Subramanian, Moorthy
core +2 more sources
Experimental Studies on the Hydraulic Performance of Novel Dual-nozzle Jet Pump
Shiyou jixie, 2017 To attain the hydraulic performance of the novel dual-nozzle jet pump,the influence of area ratio,flow rate ratio M2 and working medium on the performance of the jet pump has been studied by experimental study,that is,with the increase of area ratio,the ...
Deng Jinxian +4 more
doaj