Results 91 to 100 of about 2,540,422 (314)
Kinetic theory of aggregation in granular flow [PDF]
, 2011 This article presents a mathematical formulation of the aggregation kinetics in granular flow. The traditional kinetic theory and its generalized application to granular flow does not allow for particle size to change with time thus cannot be used to ...
L. Liu, Liu, L., Liu, Lande
core +1 more source
THE FLOW OF RAPE SEED IN A SILO EQUIPPED WITH A DISCHARGE DEVICE
TASK Quarterly, 2003 The paper contains a review of experiments with rape seed in a model silo with a semicircular flat bottom equipped with a low-height discharge device. Observations of flow patterns were made during filling and discharging through the transparent front ...
MIECZYSŁAW KAMIŃSKI +1 more
doaj
FEBS Letters, EarlyView.We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace +6 more
wiley +1 more source
Design and Analysis of a High Force, Low Voltage and High Flow Rate Electro-Thermal Micropump
Micromachines, 2014 This paper presents the design and simulation of an improved electro-thermal micromachined pump for drug delivery applications. Thermal actuators, which are a type of Micro Electro Mechanical system (MEMS) device, are highly useful because of their ...
Ghader Yosefi +3 more
doaj +1 more source
FEBS Letters, EarlyView.Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley +1 more source
Mathematical modelling and analysis on male urine flow rate [PDF]
Troublesome voiding lower urinary tract symptoms (LUTS) are a common problem in men, particularly with ageing. Management of voiding LUTS can be guided by accurate determination of underlying mechanisms, distinguishing men with voiding symptoms caused by
Li, Rui
core
, 2015 A venturi nozzle coupled with a capacitive holdup meter was tested to measure the gas-liquid mass flow rate. An experimental facility was built and operated with air-water mixtures.
dos Reis, E, Goldstein, L
core +1 more source
Analysis of internal flow field for a three-stage centrifugal fan under various operating conditions
The Journal of Engineering, 2018 Centrifugal fan in series is the core facility for pneumatic transportation. Its operation is required to be adjusted real time as the flow rate of transported materials changes.
Wensi Ding, Yuxun Chen, Yunke Ding
doaj +1 more source
Modelling stem cell differentiation related processes—A practical overview for biologists
FEBS Letters, EarlyView.Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar +4 more
wiley +1 more source
Developing a Low-Cost Syringe Pump as a Support System for Electrospinning
Jurnal Nasional Teknik Elektro dan Teknologi InformasiElectrospinning is one of the techniques used to fabricate nanofibers. The syringe pump is one of the main parts of electrospinning, responsible for injecting the solution into the chamber with high precision.
Dewa Pascal Ariyanto +6 more
doaj +1 more source