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Search results for microfluidic devices

Biochemistry Mar 18, 2025

Antibiotic-resistant bacteria more vulnerable under body-like fluid flow conditions, study finds

Some notoriously difficult-to-treat infections may not be as resistant to antibiotics as has been thought, according to new research using a microfluidic device that more closely duplicates the fluid flow found in the body ...

Bio & Medicine Feb 28, 2025

Harnessing gravity to create a low-cost microfluidic device for rapid cell analysis

A team of researchers at the George R. Brown School of Engineering and Computing at Rice University has developed an innovative artificial intelligence (AI)-enabled, low-cost device that will make flow cytometry—a technique ...

Nanophysics Feb 18, 2025

Microfluidic component library component library enables rapid, low-cost device prototyping

Researchers have developed a freely available droplet microfluidic component library, which promises to transform the way microfluidic devices are created. This innovation, based on low-cost rapid prototyping and electrode ...

Quantum Âé¶¹ÒùÔºics Feb 18, 2025

Light-powered breakthrough enables precision tuning of quantum dots

Researchers at North Carolina State University have demonstrated a new technique that uses light to tune the optical properties of quantum dots—making the process faster, more energy-efficient and environmentally sustainable—without ...

Cell & Microbiology Feb 12, 2025

Protein shuttling mechanism helps bacteria pump out antibiotics

A Cornell University-led collaboration has uncovered the equipment that enables bacteria to survive exposure to antibiotics: a shuttling mechanism that helps a complex of proteins pump out a wide spectrum of antibiotics along ...

Biotechnology Jan 24, 2025

Engineers develop microfluidic protocol to extract and purify DNA

Call it the science of small, but a trio of University of Florida chemical engineers have developed a lab-on-a-chip process that could make a big difference for DNA research and, ultimately, patients.

Soft Matter Jan 24, 2025

Soap's maze-solving skills could unlock secrets of the human body

An international team of scientists have discovered that soap could be important to helping our understanding of complex systems in the human body, such as lungs, and improving therapies for conditions such as respiratory ...

Biotechnology Jan 6, 2025

How directional connections shape complex dynamics in neuronal networks

Uncovering the relationship between structure (connectivity) and function (neuronal activity) is a fundamental question across many areas of biology. However, investigating this directly in animal brains is challenging because ...

Cell & Microbiology Dec 13, 2024

Can bacteria handle stress? Study reveals how combined stressors overwhelm harmful bacteria

The human body is a stressful place for bacteria to live. They must defend against many chemical and physical stressors, in addition to the immune system. One major physical stressor is fluid flow, which constantly circulates ...

Molecular & Computational biology Dec 5, 2024

Protein engineering research reveals the mysteries of life, enabling advances in pharmaceuticals

Proteins are so much more than nutrients in food. Virtually every reaction in the body that makes life possible involves this large group of molecules. And when things go wrong in our health, proteins are usually part of ...

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