Results 61 to 70 of about 145,898 (309)
FEBS Open Bio, EarlyView.Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei +3 more
wiley +1 more source
Study of a bi-directional axial flow blood pump [PDF]
, 2012 This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.A common treatment for circulatory disorders is the application of rotary blood pumps to locally increase blood flow to required levels.
Swalen, Marcel Johannes Petrus
core
Multilayer Impedance Pump: A Bio-Inspired Valveless Pump with Medical Applications [PDF]
, 2007 This thesis introduces the concept of multilayer impedance pump, a novel pumping mechanism inspired from the embryonic heart structure. The multilayer impedance pump is a composite two-layer fluid-filled elastic tube featuring a thick, gelatin-like ...
Loumes, Laurence
core +1 more source
The Mechanism of Air Blocking in the Impeller of Multiphase Pump
SeparationsThe exploitation and transportation of deep-sea and remote oil and gas fields have risen to become important components of national energy strategies. The gas–liquid separation and gas blocking caused by the large density difference between the gas and ...
Sicong Zhang +5 more
doaj +1 more source
Hydrodynamic Characteristic Analysis and NSGA-II Optimization of a Vacuum Fish Pump
Journal of Marine Science and Engineering, 2023 The fish pump is an important piece of power equipment for aquaculture, especially for deep-sea engineering vessels and cage culture. Fish pump research focuses on reducing fish body damage, improving survival rates, and increasing fish lifting ...
Yang Hong +4 more
doaj +1 more source
Inlet and Outlet Flow of a Mixed-Flow Pump.
TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B, 1992 In order to establish a performance prediction method of mixed-flow pumps in all flow ranges, the inlet and outlet flow characteristics are measured and the characteristics of inlet reverse flow in low flow range are discussed, as it exerts remarkable influence on the performance.
JIANG, Jie, KUROKAWA, Junichi
openaire +2 more sources
Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies
FEBS Open Bio, EarlyView.We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli +8 more
wiley +1 more source
NUMERICAL AND EXPERIMENTAL INVESTIGATIONS IN A VANED DIFFUSER OF SHF IMPELLER: FLUID LEAKAGE EFFECT [PDF]
, 2013 The paper presents the analysis of the performance and the internal flow behaviour in the vaned diffuser of a radial flow pump using PIV technique, pressure probe traverses and numerical simulations.
DAZIN, Antoine +12 more
core
Design optimisation of a regenerative pump using numerical and experimental techniques
, 2011 Regenerative pumps are the subject of increased interest in industry as these pumps are low cost, low specific speed, compact and able to deliver high heads with stable performance characteristics.
Scanlon, T.J. +5 more
core +1 more source
CFD Analysis of Cavitation Phenomena in Mixed-Flow Pump [PDF]
International Journal of Fluid Machinery and Systems, 2012 This paper deals with the CFD analysis of cavitating flow in the mixed-flow pump with the specific speed of 1.64 which suffers from a high level of noise and vibrations close to the optimal flow coefficient. The ANSYS CFX package has been used to solve URANS equations together with the Rayleigh-Plesset model and the SST-SAS turbulence model has been ...
Milan Sedlar +2 more
openaire +1 more source