Results 1 to 10 of about 57,086 (264)

Design Aspects of Additive Manufacturing at Microscale: A Review

open access: yesMicromachines, 2022
Additive manufacturing (AM) technology has been researched and developed for almost three decades. Microscale AM is one of the fastest-growing fields of research within the AM area.
Nikos D Lagaros   +2 more
exaly   +3 more sources

Role of sucrose-dependent exopolysaccharides in the biofilm development of Streptococcus mutans revealed at the microscale level [PDF]

open access: yesApplied and Environmental Microbiology
Streptococcus mutans (S. mutans) has a superior ability to rapidly metabolize sucrose into exopolysaccharides (EPS, mainly glucans), which serve as a critical virulence factor related to dental caries.
Ailin Huang   +6 more
doaj   +2 more sources

Microscale Diffusiophoresis of Proteins [PDF]

open access: yesThe Journal of Physical Chemistry B, 2020
Abstract Living systems are characterised by their spatially highly inhomogeneous nature which is susceptible to modify fundamentally the behaviour of biomolecular species, including the proteins that underpin biological functionality in cells.
Quentin A. E. Peter   +5 more
openaire   +2 more sources

Microscale Acoustofluidics [PDF]

open access: yes, 2013
Microscale acoustofluidics defines the use of ultrasonic waves onto a fluid inside a microchannel. The acoustic waves are imposed on the fluid through excitation of the microchannel walls with an actuator. Acoustofluidics in microchannels is commonly used for moving and manipulating microparticles in a microchannel.
Buyukkocak, S., Cetin, B., Özer, M.B.
openaire   +4 more sources

An Acoustic Flat Lens for Broadband Focusing via Cross-Shape Structure

open access: yesMicromachines, 2022
The manipulation of refracted wavefronts is eye-catching for owning attractive applications. In this article, an airborne acoustic flat lens for broadband focusing via cross-shape structure was proposed and demonstrated, introducing the broadband ...
Shenlian Gao   +4 more
doaj   +1 more source

Understanding the Role of Endothelial Glycocalyx in Mechanotransduction via Computational Simulation: A Mini Review

open access: yesFrontiers in Cell and Developmental Biology, 2021
Endothelial glycocalyx (EG) is a forest-like structure, covering the lumen side of blood vessel walls. EG is exposed to the mechanical forces of blood flow, mainly shear, and closely associated with vascular regulation, health, diseases, and therapies ...
Xi Zhuo Jiang   +2 more
doaj   +1 more source

Visualization of Interstitial Pore Fluid Flow

open access: yesJournal of Imaging, 2022
Pore scale analysis of flow through porous media is of interest because it is essential for understanding internal erosion and piping, among other applications. Past studies have mainly focused on exploring macroscopic flow to infer microscopic phenomena.
Linzhu Li, Magued Iskander
doaj   +1 more source

Microscale Marangoni Surfers [PDF]

open access: yesPhysical Review Letters, 2020
We apply laser light to induce the asymmetric heating of Janus colloids adsorbed at water-oil interfaces and realize active micrometric "Marangoni surfers". The coupling of temperature and surfactant concentration gradients generates Marangoni stresses leading to self-propulsion. Particle velocities span four orders of magnitude, from microns/s to cm/s,
Kilian Dietrich   +4 more
openaire   +6 more sources

A Comprehensive Review of Integrated Hall Effects in Macro-, Micro-, Nanoscales, and Quantum Devices

open access: yesSensors, 2020
A comprehensive review of the main existing devices, based on the classic and new related Hall Effects is hereby presented. The review is divided into sub-categories presenting existing macro-, micro-, nanoscales, and quantum-based components and ...
Avi Karsenty
doaj   +1 more source

CaTSM: A Pseudo‐Spectral Thermodynamically Consistent Model of Compressible Flows

open access: yesJournal of Advances in Modeling Earth Systems, 2022
We introduce a pseudo‐spectral algorithm that includes full compressible dynamics with the intent of simulating near‐incompressible fluids, CaTSM (Compressible and Thermodynamically consistent Spectral Model).
Justin M. Brown   +2 more
doaj   +1 more source

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