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Search results for microfluidic

Optics & Photonics Feb 22, 2023

Chiral detection of biomolecules based on reinforcement learning

As one of the basic physical properties, chirality plays an important role in many fields. Especially in biomedical chemistry, the discrimination of enantiomers is a very important research subject. Most biomolecules exhibit ...

Biotechnology Feb 22, 2023

Fungal enzymes developed with microfluidics may be new organic tool in fight against crop-killers

Fungus is getting a pretty bad rap in pop culture right now thanks to HBO's hit zombie TV show "The Last of Us," in which a fungal mutation spread through the global food supply leads to the collapse of civilization. But ...

Analytical Chemistry Feb 1, 2023

Voice-activated system for hands-free, safer DNA handling

Smart voice assistants are a popular way for people to get quick answers or play their favorite music. That same technology could make the laboratory safer for scientists and technicians who handle potentially infectious ...

Cell & Microbiology Jan 31, 2023

How intracellular fluid flows influence the formation of complex patterns

The formation of patterns is a universal phenomenon that underlies fundamental processes in biology. An example are the concentration patterns of proteins, which direct vital cellular processes, including cell division, polarity, ...

Cell & Microbiology Jan 27, 2023

Fish-on-Chips: An optofluidic platform to investigate the neural and chemosensory axes of zebrafish

Neuroscientists study chemosensory processing by establishing chemical cues and the corresponding behavioral responses to record large-scale neuronal activity. In a new report now published in Nature Communications, Samuel ...

Cell & Microbiology Jan 19, 2023

Using cancer cells as logic gates to determine what makes them move

Cancer cells migrate through the body for multiple reasons; some are simply following the flow of a fluid, while others are actively following specific chemical trails. So how do you determine which cells are moving and why? ...

Soft Matter Jan 19, 2023

New 'whipping jet' sprayer controls how aerosols move

Aerosols are tiny particles that can have a significant impact on Earth's climate and human health.

Biochemistry Jan 11, 2023

Organ-on-a-chip models allow researchers to conduct studies closer to real-life conditions

Bringing a new drug to market costs billions of dollars and can take over a decade. These high monetary and time investments are both strong contributors to today's skyrocketing health care costs and significant obstacles ...

Analytical Chemistry Jan 6, 2023

Investigating the intestinal transport of mercury ions with a gut-on-a-chip device

The transport of mercury ions across intestinal epithelial cells can be studied for toxicology assessments by using animal models and static cell cultures. However, the concepts do not reliably replicate conditions of the ...

Optics & Photonics Dec 23, 2022

Microfluidic device erosion reduced with cavitation bubbles

Researchers embarked on a multidisciplinary project to determine how cavitation bubbles within micro- or nano-structures could mitigate surface erosion and enhance the efficiency in microfluidic mixing devices, often used ...

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