Results 41 to 50 of about 208,860 (169)

Diving into Droplets [PDF]

open access: yesAnalytical Chemistry, 2006
As a wide range of applications are developed for droplet-based microfluidics, investigators grapple with the challenges of manipulating tiny volumes.
openaire   +2 more sources

Programmable droplet manipulation enabled by charged‐surface pattern reconfiguration

open access: yesDroplet, 2023
Programmable droplet manipulation based on external stimulation is in high demand in various modern technologies. Despite notable progress, current manipulation strategies still suffer from a common drawback such as single control means of modulating the
Duokui Fang   +6 more
doaj   +1 more source

Preparation of nano‐pico droplets using an open fibrous system

open access: yesDroplet, 2023
Manipulation and dispensing of ultra‐tiny droplets have attracted extensive research attention for their applications. Current approaches for dispensing liquids normally involve the use of micronozzles and microtips, which, however, suffer from ...
Bojie Xu   +4 more
doaj   +1 more source

Ratcheting droplet pairs [PDF]

open access: yesChaos: An Interdisciplinary Journal of Nonlinear Science, 2018
Millimetric droplets may be levitated on the surface of a vibrating fluid bath. Eddi et al. [Europhys. Lett. 82, 44001 (2008)] demonstrated that when a pair of levitating drops of unequal size are placed nearby, they interact through their common wavefield in such a way as to self-propel through a ratcheting mechanism.
C. A. Galeano-Rios   +3 more
openaire   +5 more sources

High‐throughput formation of miniaturized cocultures of 2D cell monolayers and 3D cell spheroids using droplet microarray

open access: yesDroplet, 2023
Most of the biological processes, including cell signaling, cancer invasion, embryogenesis, or neural development, are dependent on and guided by the complex architecture and composition of cellular microenvironments.
Haijun Cui   +6 more
doaj   +1 more source

Actin droplet machine [PDF]

open access: yesRoyal Society Open Science, 2019
The actin droplet machine is a computer model of a three-dimensional network of actin bundles developed in a droplet of a physiological solution, which implements mappings of sets of binary strings. The actin bundle network is conductive to travelling excitations, i.e. impulses.
Andrew Adamatzky   +2 more
openaire   +6 more sources

Highly ordered micro‐sphere films with finely tunable mono‐ to multi‐layer for optical anti‐counterfeiting

open access: yesDroplet
Highly ordered films of polystyrene (PS) micro‐spheres have demonstrated various merits in optoelectronic devices, given their size‐ and thickness‐dependent optical properties.
Huanhuan Deng   +6 more
doaj   +1 more source

Unified 1/2 scaling laws for droplet impact dynamics: From rigid to flexible thin films

open access: yesDroplet
Droplet impact dynamics on solid surfaces, which are ubiquitously present in aerospace engineering, energy systems, agricultural production, etc., involve complex fluid–structure interactions.
Junming Peng, Xianfu Huang, Quanzi Yuan
doaj   +1 more source

Unveiling nanodroplet impact force on material interfaces

open access: yesDroplet
Nanodroplet impact on nanoscale material interfaces is widely involved in nanoscience and nanotechnology, affecting the technical reliability through complicated liquid‒solid interaction force, that is, the droplet impact force.
Zhifeng Hu   +5 more
doaj   +1 more source

New insights into suspended drops: When soft matter meets acoustic levitation

open access: yesDroplet
Acoustic levitation has developed into a popular but elegant tool for the study of drops as well as soft matter due to its exceptional levitation capabilities to a variety of liquid samples.
Hongyue Chen, Zhenyu Hong, Duyang Zang
doaj   +1 more source

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