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Search results for organ-on-a-chip applications

Analytical Chemistry Apr 26, 2022

New graphite based rapid sensor chip for real-time theophylline monitoring

Theophylline or THO is a natural organic compound whose molecular structure is very similar to that of caffeine present in coffee and cacao. Over the years, due to its therapeutic properties, THO has become one of the most ...

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 ...

Biotechnology Mar 3, 2022

How can computer engineering predict the future of gene synthesis?

Computer programming and gene synthesis appear to share little in common. But according to University of Cincinnati professor Andrew Steckl, an Ohio Eminent Scholar, leaps forward in technology in the former make him optimistic ...

Biotechnology Feb 25, 2022

3D micromesh-based hybrid printing for microtissue engineering

Bioprinting is widely applicable to develop tissue engineering scaffolds and form tissue models in the lab. Materials scientists use this method to construct complex 3D structures based on different polymers and hydrogels; ...

Analytical Chemistry Feb 24, 2022

Transparent ultrasound chip improves cell stimulation and imaging

Ultrasound scans, best known for monitoring pregnancies or imaging organs, can also be used to stimulate cells and direct cell function. A team of Penn State researchers has developed an easier, more effective way to harness ...

Nanophysics Feb 17, 2022

Monte Carlo simulations bring new focus to electron microscopy

With highly specialized instruments, we can see materials on the nanoscale—but we can't see what many of them do. That limits researchers' ability to develop new therapeutics and new technologies that take advantage of ...

Evolution Feb 3, 2022

Studying the evolution of mammals to uncover gene regulation connecting pregnancy and cancer metastasis

Researchers from UConn Heath and Yale University have made new advances connecting the evolution of pregnancy and cancer metastasis.

Bio & Medicine Feb 1, 2022

More predictive in vitro assays may improve nanomedicine

Messenger RNA (mRNA) vaccines are a prime example of the promising field of nanomedicine. But progress in the design and application of nanoparticles as efficient delivery vehicles for biopharmaceutics containing nucleic ...

Plants & Animals Jan 19, 2022

Study finds that heavy metal-contaminated leafy greens turn purple

Some might say you look a little green when you are sick. Leafy greens actually turn purple—although not obvious to the human eye, it can be seen through advanced hyperspectral imaging (different than purple varieties of ...

Agriculture Jan 18, 2022

China shifting GM policy to grow more corn, soybean

China's status as the world's largest importer of soybean and corn for animal feed is expected to change once it approves new regulations to allow the planting of genetically modified (GM) seeds which will boost domestic ...

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