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Search results for microfluidic devices

Biochemistry Sep 8, 2020

Scientists develop low-cost chip to detect presence and quantity of COVID-19 antibodies

Robust and widespread antibody testing has emerged as a key strategy in the fight against SARS-CoV-2, the virus responsible for the COVID-19 pandemic. However current testing methods are too inaccurate or too expensive to ...

Biotechnology Sep 1, 2020

Researchers develop new chip design for analyzing plant-microbe interactions

Plants interact with certain microbes, such as bacteria and fungi, in mutually beneficial ways that scientists are only beginning to fully understand. Researchers at the U.S. Department of Energy's (DOE) Argonne National ...

Materials Science Aug 28, 2020

Laser writing of nitrogen-doped silicon carbide for biological modulation

In materials science, conducting and semiconducting materials can be embedded in insulating polymeric substrates for useful biointerface applications. However, it is challenging to achieve the composite configuration directly ...

Materials Science Aug 28, 2020

A novel salvinia-like slippery surface

Superhydrophobic surfaces are widely used in many industrial settings, which mainly consist of rough solid protrusions that entrap air to minimize the liquid/solid area. The stability of the superhydrophobic state favors ...

Materials Science Aug 25, 2020

Less is more: A soft, self-actuated pump to simplify mechatronic devices

Modern mechatronic devices, from industrial machinery to robots, have seen a drastic increase in complexity and intricacy. With sophisticated functionalities being unlocked with each passing day, there has been an inevitable ...

Plants & Animals Aug 21, 2020

Microfluidic chip technology enables rapid multiplex diagnosis of plant viral diseases

A research group composed of Professor Takayuki Shibata and his colleagues at the Department of Mechanical Engineering, Toyohashi University of Technology has applied a microfluidic chip technology to develop a multiplex ...

Biochemistry Aug 20, 2020

Studying viral outbreaks in single cells could reveal new ways to defeat them

Many viruses, including HIV and influenza A, mutate so quickly that identifying effective vaccines or treatments is like trying to hit a moving target. A better understanding of viral propagation and evolution in single cells ...

Optics & Photonics Aug 14, 2020

Monolayer transition metal dichalcogenide lens for high resolution imaging

An ultrathin optical lens made from a monolayer of two-dimensional transition metal dichalcogenides (TMDCs) could pave the way for next-generation imaging devices. An international team of researchers, led by Prof. Baohua ...

Biotechnology Jul 29, 2020

New method to filter extracellular vesicles to improve diagnostics options

Researchers at Rochester Institute of Technology and the University of Rochester discovered an alternative to successfully purify biological particles to better understand how cells communicate with one another.

Materials Science Jul 16, 2020

Gel that breaks down, puts itself back together could improve delivery of oral drugs

An emerging hydrogel material with the capacity to degrade and spontaneously reform in the gastrointestinal tract could help researchers develop more effective methods for oral drug delivery.

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