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Search results for lab-on-a-chip

Materials Science Aug 3, 2020

Hydrogel paves way for biomedical breakthrough

Published in Advanced Functional Materials, a University of Sydney team of biomedical engineers has developed a plasma technology to robustly attach hydrogels—a jelly-like substance which is structurally similar to soft ...

Materials Science Jul 22, 2020

Digitizing chemistry with a smart stir bar

Miniaturized computer systems and wireless technology are offering scientists new ways to keep tabs on reactions without the need for larger, cumbersome equipment. In a proof-of-concept study in ACS Sensors, researchers describe ...

Bio & Medicine Jul 13, 2020

A micro-lab on a chip detects blood type within minutes

Blood transfusion, if performed promptly, is a potentially life-saving intervention for someone losing a lot of blood. However, blood comes in several types, some of which are incompatible with others. Transfusing an incompatible ...

Nanomaterials Jul 9, 2020

Researchers develop high-speed, low-power silicon-germanium chips for cloud computing

Researchers at the Centre de Nanosciences et de Nanotechnologies, in cooperation with CEA LETI and STMicroelectronics, have demonstrated a power-efficient and high-speed silicon-germanium avalanche photo receiver. The device ...

Quantum Âé¶¹ÒùÔºics Jul 3, 2020

Wiring a new path to scalable quantum computing

Last year, Google produced a 53-qubit quantum computer that could perform a specific calculation significantly faster than the world's fastest supercomputer. Like most of today's largest quantum computers, this system boasts ...

Analytical Chemistry Jul 2, 2020

New technique in which drugs make bacteria glow could help fight antibiotic resistance

A new technique could help reduce antibiotic prescribing by predicting which drugs could be effective in fighting bacteria within minutes.

Analytical Chemistry Jun 23, 2020

Simple device monitors health using sweat

A device that monitors health conditions in the body using a person's sweat has been developed by Penn State and Xiangtan University researchers, according to Huanyu "Larry" Cheng, assistant professor of engineering science ...

Molecular & Computational biology Jun 15, 2020

Modeling neuronal cultures on 'brain-on-a-chip' devices

For the past several years, Lawrence Livermore National Laboratory (LLNL) scientists and engineers have made significant progress in development of a three-dimensional "brain-on-a-chip" device capable of recording neural ...

Molecular & Computational biology May 21, 2020

The self-synthesizing ribosome

As the cell's protein factory, the ribosome is the only natural machine that manufactures its own parts. That is why understanding how the machine, itself, is made, could unlock the door to everything from understanding how ...

General Âé¶¹ÒùÔºics May 18, 2020

Engineers develop first tunable, chip-based 'vortex microlaser' and detector

As computers get more powerful and connected, the amount of data that we send and receive is in a constant race with the technologies that we use to transmit it. Electrons are now proving insufficiently fast and are being ...

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