Results 111 to 120 of about 2,224,405 (277)

Particle and Cell Separation in Deterministic Lateral Displacement Arrays with Inverse L-Shaped Pillars

Micromachines
Deterministic lateral displacement (DLD) has emerged as a powerful microfluidic technique for label-free particle separation with high resolution. Although recent innovations in pillar geometry have broadened its biomedical applications, the fundamental ...
Hao Jiang, Fengyang Zhang, Zhou Fan, Chundong Zhang, Zunmin Zhang   +4 more
doaj   +1 more source

Continuous Submicron Particle Separation Via Vortex-Enhanced Ionic Concentration Polarization: A Numerical Investigation. [PDF]

Micromachines (Basel), 2022
Dezhkam R, Amiri HA, Collins DJ, Miansari M.   +3 more
europepmc   +1 more source

A novel binary particle fractionation technique

, 2010
An interesting development towards a robust particle fractionator is presented. Typically acoustic fractionators rely on time of flight in a constant acoustic field to separate different populations .
Harris, Nick, Hill, Martyn, Glynne-Jones, Peter, Boltryk, Rosemary   +3 more
core  

Structural studies and functional engineering of NanX: an anhydro‐sialic acid transporter from Escherichia coli

FEBS Open Bio, EarlyView.
Biophysical characterisation shows that NanX, a membrane transport protein from the major facilitator superfamily (MFS), forms both monomers and dimers after purification. AlphaFold modelling and substrate docking provide information on residues likely involved in substrate recognition for NanX and another MFS member, NanT.
Michael C. Newton‐Vesty, Kelsi R. Hall, Zachary D. Tillett, Liam S. Turk, James S. Davies, Michael J. Currie, Hamish G. Brown, Sepideh Valimehr, Peter D. Mace, Andrew E. Whitten, Santosh Panjikar, Eric Hanssen, Rachel A. North, Renwick C.J. Dobson   +13 more
wiley   +1 more source

Numerical Study of Particle Separation through Integrated Multi-Stage Surface Acoustic Waves and Modulated Driving Signals. [PDF]

Sensors (Basel), 2023
Jiang Y, Chen J, Xuan W, Liang Y, Huang X, Cao Z, Sun L, Dong S, Luo J.   +8 more
europepmc   +1 more source

Purification and preparation of Marchantia polymorpha Auxin Response Factor 2 for phase separation studies

FEBS Open Bio, EarlyView.
We describe detailed protocols for the purification and preparation of Marchantia polymorpha Auxin Response Factor 2 (MpARF2). This protein is fused to an MBP solubility tag and an mNG fluorescent tag and is purified from Escherichia coli. The presented procedures make it possible to study MpARF2 assemblies, which could arise from phase separation ...
Bas Janssen, Robin Romein, Willy A. M. van den Berg, Simon Lindhoud, Jan Willem Borst, Carlo P. M. van Mierlo   +5 more
wiley   +1 more source

Suspension feeders: diversity, principles of particle separation and biomimetic potential. [PDF]

J R Soc Interface, 2022
Hamann L, Blanke A.
europepmc   +1 more source

Protocol for quantifying miRNA trafficking across the endosomal membrane

FEBS Open Bio, EarlyView.
An in vitro protocol measures miRNA uptake into endosomes isolated from mammalian cell extracts, which are free of subcellular contaminants. Performed at 37 °C in the presence of ATP, it ensures the import of single‐stranded miRNA into the endosomal lumen.
Syamantak Ghosh, Kamalika Mukherjee, Suvendra N. Bhattacharyya   +2 more
wiley   +1 more source

Experiment, theory, and simulation of a flow-electrical-split flow thin particle separation device. [PDF]

J Chromatogr A, 2021
Petersen K, Shiri F, Tasci TO, Sant H, Hood J, Gale B.   +5 more
europepmc   +1 more source

The effects of physical activity on pollutant particle deposition in the realistic human lung airways

, 2021
Pollutant particles emission has been a major source of worry for many years due to their negative health impacts. For health risk assessment, it is critical to understand how to assess pollutant particles transportation and deposition (TD) in human lung
Islam, Mohammad S., Zhao, Ming (R16667), Rahman, M. Mizanur (S35371), Saha, Suvash C., Dong, Kejun (R17842)   +4 more
core