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Nanomaterials Feb 23, 2024

New technique for sorting micro-particles uses sound waves

Thanks to the rapid progress in tiny tech, we've been mainly using microfluidics to sort tiny particles by size. But now, there's a new way to sort them by shape, which could be a big deal for medical tests and chemistry. ...

Materials Science Feb 23, 2024

Researchers design novel microfluidic module for controlling the porosity of manufactured materials

Porous materials are essential for many chemical processes, such as light harvesting, adsorption, catalysis, energy transfer, and even new technologies for electronic materials. Therefore, many efforts have been made to control ...

Biotechnology Feb 6, 2024

Pore power: High-speed droplet production in microfluidic devices

Over the past two decades, microfluidic devices, which use technology to produce micrometer-sized droplets, have become crucial to various applications. These span chemical reactions, biomolecular analysis, soft-matter chemistry, ...

Cell & Microbiology Feb 6, 2024

Microfluidic environments alter microbe behaviors, opening potential for engineering their social evolution

Microbes are social beings. Much like humans, they communicate and cooperate with each other to solve problems bigger than themselves. In a microbial community, there will even be free riders and others that police them.

Nanomaterials Feb 1, 2024

Aerosol jet printing could revolutionize microfluidic device fabrication

Surface acoustic wave (SAW) technologies, known for their high precision and rapid actuation, are essential to microfluidics and affect a broad spectrum of research areas. However, traditional fabrication methods are time-consuming, ...

Ecology Feb 1, 2024

Microfluidic chip reveals that bacteria swim toward large, complex polymers

Using a novel microfluidic chip, ETH researchers led by Professor Roman Stocker and Estelle Clerc have shown that bacteria not only recognize small food molecules, but also swim towards large, complex polymers. A startup ...

Cell & Microbiology Jan 26, 2024

Scientists develop high-precision droplet printing platform for single cell phenotype screening

With the rapid development of genome synthesis and editing technologies, droplet-based single-cell phenotype screening has become increasingly important. However, precise and high-throughput distribution of target droplets ...

Bio & Medicine Jan 26, 2024

New rapid prototyping method for microscale spiral devices

A team of researchers from Tohoku University and Okinawa Institute of Science and Technology (OIST) has achieved significant advancement in the field of microfluidics, allowing for precise and efficient manipulation of fluids ...

Bio & Medicine Jan 25, 2024

Cellular scaffolding rewired to make microscopic railways

Princeton researchers have learned to harness the gossamer scaffolding that maintains the structure of living cells and used it to develop a nanotechnology platform. The technique eventually could lead to advances in soft ...

Biotechnology Jan 22, 2024

Scientists spin naturalistic silk from artificial spider gland

Researchers have succeeded in creating a device that spins artificial spider silk that closely matches what spiders naturally produce. The artificial silk gland was able to re-create the complex molecular structure of silk ...

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