Search results for organ-on-a-chip

Bio & Medicine Dec 15, 2009

Heart cells on lab chip display 'nanosense' that guides behavior

Johns Hopkins biomedical engineers, working with colleagues in Korea, have produced a laboratory chip with nanoscopic grooves and ridges capable of growing cardiac tissue that more closely resembles natural heart muscle.

General Physics Dec 14, 2009

A new kind of micro-mobility: Moving tiny particles using magnetic fields (w/ Video)

(PhysOrg.com) -- A new microscopic system devised by researchers in MIT's Department of Materials Science and Engineering could provide a novel method for moving tiny objects inside a microfluidic chip, and could also provide ...

Apr 11, 2008

Live-animal nerve regeneration study gets a boost

An MIT team has improved upon its landmark technology reported last year in which the researchers used a fingernail-sized lab on a chip to image, perform surgery on and sort tiny worms to study nerve regeneration.

Apr 15, 2005

Researchers propose center to develop future chip-cooling technologies

Researchers at Purdue University are collaborating with several other universities in proposing a new center to design technologies that will be needed in coming decades to cool advanced computer chips. "The bottom line is ...

Cell & Microbiology Oct 3, 2023

Q&A: New lymphedema-on-chip platform holds promise

In a new PNAS study co-authored by Boston University biomedical engineer Dr. Chris Chen, researchers say they're getting closer to understanding the mysteries of lymphedema—a condition characterized by the buildup of fluid ...

Materials Science Apr 12, 2022

New 3D printing technique is a game changer for medical testing devices

Microfluidic devices are compact testing tools made up of tiny channels carved on a chip, which allow biomedical researchers to test the properties of liquids, particles and cells at a microscale. They are crucial to drug ...

Optics & Photonics Jan 7, 2022

An optical chip improved by light

Technology is increasingly moving towards miniaturization and energy efficiency. This also applies to electronic chips. Light, and optics more broadly, are functional in making compact and portable chips. Researchers from ...

Optics & Photonics Nov 23, 2021

A chip-scale microscope for high-throughput fluorescence imaging

Conventional light microscopy has been instrumental for studying cells and microorganisms; fluorescence microscopy enabled visualization of even smaller cell features by selectively adding fluorescent labels to molecules. ...

Analytical Chemistry Jan 19, 2021

Semiconductor chip that detects exhaled gas with high sensitivity at room temperature

Third-year doctoral student Toshiaki Takahashi, associate professor Kazuhiro Takahashi, and their research team from the Department of Electrical and Electronic Information Engineering at Toyohashi University of Technology ...

Analytical Chemistry Dec 1, 2020

A semiconductor chip detects antigen concentrations at 1 parts per quadrillion molar mass

Associate Professor Kazuhiro Takahashi and Assistant Professor Yong-Joon Choi of the Department of Electrical and Electronic Information Engineering at Toyohashi University of Technology have developed a chip that can sense ...

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