Search results for chip

Ecology Feb 1, 2024

Microfluidic chip reveals that bacteria swim toward large, complex polymers

Using a novel microfluidic chip, ETH researchers led by Professor Roman Stocker and Estelle Clerc have shown that bacteria not only recognize small food molecules, but also swim towards large, complex polymers. A startup ...

Optics & Photonics Dec 15, 2023

Researchers turn a small photonic chip into a functional temperature sensor

Similar to electronics, photonic circuits can be miniaturized onto a chip, leading to a so-called photonic integrated circuit (PIC). Although these developments are more recent than for electronics, this field is rapidly ...

Optics & Photonics Dec 7, 2023

Research investigates thermal impact of 3D stacking photonic and electronic chips

Recent advancements in AI and more specifically large language models such as ChatGPT have put a strain on data centers. AI models require huge amounts of data to train, and in order to move data between the processing units ...

Bio & Medicine Nov 15, 2023

Rapid purification and characterization of circulating small extracellular vesicles on a label-free lab-on-a-chip

All cells secrete nanoscale extracellular vesicles naturally as lipid-bilayer delimited particles. Therefore they are valid biomarkers to identify a variety of diseases.

Optics & Photonics Nov 13, 2023

Research achieves photo-induced superconductivity on a chip

Researchers at the Max Planck Institute for the Structure and Dynamics of Matter (MPSD) in Hamburg, Germany, have shown that a previously demonstrated ability to turn on superconductivity with a laser beam can be integrated ...

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 ...

Optics & Photonics Sep 28, 2023

Integrating 2D materials for on-chip photonics

Recently, the introduction of nonlinear optical functions in integrated optics has sparked significant enthusiasm. Demonstrations have shown the potential for integrated photonic platforms. Furthermore, large-scale manufacturing ...

Optics & Photonics Sep 26, 2023

Researchers fabricate chip-based optical resonators with record low UV losses

Researchers have created chip-based photonic resonators that operate in the ultraviolet (UV) and visible regions of the spectrum and exhibit a record low UV light loss. The new resonators lay the groundwork for increasing ...

Bio & Medicine Sep 25, 2023

Magnetic bead manipulation in microfluidic chips for biological application

In recent years, microfluidics has emerged as a revolutionary technology for biological analysis and medical diagnostics, enabling the precise control and manipulation of fluids at the microscale. At the same time, functionalized ...

Optics & Photonics Aug 29, 2023

Brighter comb lasers on a chip mean new applications

Researchers have shown that dissipative Kerr solitons (DKSs) can be used to create chip-based optical frequency combs with enough output power for use in optical atomic clocks and other practical applications. The advance ...

page 14 from 40