Search results for organ-on-a-chip

General Physics Oct 15, 2020

Miniscope3D—A single-shot miniature three-dimensional fluorescence microscope

A miniature fluorescence microscope that weighs less while offering high resolution compared to existing devices will have a range of applications in systems biology. Existing miniature fluorescence microscopes are a standard ...

Quantum Physics Oct 8, 2020

Mind and space bending physics on a convenient chip

Thanks to Einstein, we know that our three-dimensional space is warped and curved. And in curved space, normal ideas of geometry and straight lines break down, creating a chance to explore an unfamiliar landscape governed ...

Nanomaterials Oct 8, 2020

Giant electrochemical actuation in a nanoporous silicon-polypyrrole hybrid material

The absence of piezoelectricity in silicon can lead to direct electromechanical applications of the mainstream semiconductor material. The integrated electrical control of silicon mechanics can open new perspectives for on-chip ...

Bio & Medicine Oct 7, 2020

Biochip innovation combines AI and nanoparticle printing for cancer cell analysis

Electrical engineers, computer scientists and biomedical engineers at the University of California, Irvine have created a new lab-on-a-chip that can help study tumor heterogeneity to reduce resistance to cancer therapies.

Materials Science Oct 6, 2020

Advancing multiprincipal alloys: Researchers explore new domains of compositionally complex metals

The most significant advances in human civilization are marked by the progression of the materials that humans use. The Stone Age gave way to the Bronze Age, which in turn gave way to the Iron Age. New materials disrupt the ...

Optics & Photonics Sep 22, 2020

Parylene photonics enable future optical biointerfaces

Carnegie Mellon University's Maysam Chamanzar and his team have invented an optical platform that will likely become the new standard in optical biointerfaces. He's labeled this new field of optical technology "Parylene photonics," ...

Analytical Chemistry Sep 16, 2020

Device could help detect signs of extraterrestrial life

Although Earth is uniquely situated in the solar system to support creatures that call it home, different forms of life could have once existed, or might still exist, on other planets. But finding traces of past or current ...

Analytical Chemistry Aug 28, 2020

Researchers dramatically downsize technology for fingerprinting drugs and other chemicals

As new infectious diseases emerge and spread, one of the best shots against novel pathogens is finding new medicines or vaccines. But before drugs can be used as potential cures, they have to be painstakingly screened for ...

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 ...

Optics & Photonics Aug 18, 2020

The MOF-based multicolor single-mode microlaser

Since different tissues, cells or biochemicals have different (such as optical, thermal and acoustic) responses to different wavelengths of light, a light source with visible to near-infrared (NIR) multi-color output provides ...

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