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Analytical Chemistry Jul 29, 2019

Microfluidics: 2-D fingerprints of heterogenous proteins in solution

Microfluidic systems are used in molecular biology, biochemistry and biotechnology to rapidly analyze heterogenous biomolecular mixtures with high recovery rates and minute sample volumes. However, it is challenging to combine ...

Analytical Chemistry Jul 9, 2019

Do teaching and communicating about microfluidics advances need improvement?

Microfluidics and learning-on-a-chip research—involving the manipulation of small amounts of fluids to run miniaturized experiments in physics, chemistry, biology and medicine—are a prolific research field. But, so far, ...

Bio & Medicine Jul 2, 2019

Isolating intact bacteria from blood using a microfluidic monolith device

Emerging single-cell diagnostics rely on the potential to rapidly and efficiently isolate bacteria from complex biological matrices. In a recent study now published in Microsystems and Nanoengineering, Jung Y. Han and colleagues ...

Bio & Medicine Jan 16, 2019

Extracting functional mitochondria using microfluidics devices

Mitochondria are dynamic, bioenergetic intracellular organelles, responsible for energy production via ATP production during respiration. They are involved in key cellular metabolic tasks that regulate vital physiological ...

Nanomaterials Jan 15, 2019

Researchers pioneer microfluidics-enabled manufacturing of macroscopic graphene fibers

A team of researchers at Rensselaer Polytechnic Institute has developed a new microfluidics-assisted technique for developing high-performance macroscopic graphene fibers. Graphene fiber, a recently discovered member of the ...

Materials Science Jan 2, 2019

Researchers develop self-powered microfluidic sheet that wraps, flaps and creeps

The "magic carpet" featured in tales from "One Thousand and One Nights" to Disney's "Aladdin" captures the imagination not only because it can fly, but because it can also wave, flap, and alter its shape to serve its riders. ...

Analytical Chemistry Aug 17, 2018

Microfluidic chip for analysis of single cells

A few little cells that are different from the rest can have a big effect. For example, individual cancer cells may be resistant to a specific chemotherapy—causing a relapse in a patient who would otherwise be cured. In ...

Materials Science Jul 3, 2018

Acoustic microfluidic platform gently and quickly separates circulating tumor cells from blood samples

Using sound waves, an international team of researchers has developed a gentle, contact-free method for separating circulating tumor cells from blood samples that is fast and efficient enough for clinical use.

General Physics Apr 24, 2018

Electrogates offer stop-and-go control in microfluidics

Although microfluidics devices have a wide variety of uses, from point-of-care diagnostics to environmental analysis, one major limitation is that they cannot be modified for different uses on the fly, since their flow paths ...

Materials Science Mar 20, 2018

What plants can teach us about oil spill clean-up and microfluidics

For years, scientists have been inspired by nature to innovate solutions to tricky problems, even oil spills—manmade disasters with devastating environmental and economic consequences. A new USC study takes a cue from leaf ...

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