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Search results for organ-on-a-chip applications

Biochemistry Jan 14, 2025

Scientists develop self-assembling molecules with potential applications in targeted drug delivery

Scientists have taken a major step forward in tackling one of the greatest abiding challenges in chemistry, by learning how to program the self-assembly of molecules in such a way that the end result is predictable and desirable.

Nanophysics Dec 10, 2024

Silver nanocubes enable nanolaser light generation

Kaunas University of Technology (KTU), Lithuania researchers, and scientists from Japan have developed a unique nanolaser. Although the dimensions of this laser are so small that its structure can only be seen through a powerful ...

Nanophysics Nov 18, 2024

New on-chip device uses exotic light rays in 2D material to detect molecules

Researchers have developed a highly sensitive detector for identifying molecules via their infrared vibrational "fingerprint." This innovative detector converts incident infrared light into ultra-confined "nanolight" in the ...

Soft Matter Oct 29, 2024

Scientists demonstrate precise control over artificial microswimmers using electric fields

In a new study in Âé¶¹ÒùÔºical Review Letters, scientists have demonstrated a method to control artificial microswimmers using electric fields and fluid flow. These microscopic droplets could pave the way for targeted drug delivery ...

Nanophysics Oct 9, 2024

Peptides and plastics combine for energy-efficient materials

Step aside hard, rigid materials. There is a new soft, sustainable electroactive material in town—and it's poised to open new possibilities for medical devices, wearable technology and human-computer interfaces.

Condensed Matter Oct 2, 2024

New materials and techniques show promise for microelectronics and quantum technologies

As phones and computers shrink in size, our need for data storage and transfer is growing. Electronic devices have been powered by semiconductors for decades, but as the push to miniaturize continues, there's a limit to how ...

Biotechnology Sep 13, 2024

Custom microfluidic chip design reshapes framework of spatial transcriptomics technology

Spatial transcriptomics has emerged as a powerful tool for in situ analysis of gene expression within tissues. However, current technologies still face several challenges, including high costs, limited field of view, and ...

Biochemistry Sep 6, 2024

Nature's own chemistry could help reduce waste and improve health

Researchers are studying chemical processes in nature to develop new, cleaner means of chemical production and computers that can communicate with the human body.

Biochemistry Sep 2, 2024

Using fungal mycelium as the basis for sustainable products

Fungi have more to offer than meets the eye. Their thread-like cells, which grow extensively and out of sight underground like a network of roots, offer huge potential for producing sustainable, biodegradable materials. Researchers ...

Bio & Medicine Aug 22, 2024

Alzheimer's drug may someday help save lives by inducing a state of 'suspended animation'

Researchers at the Wyss Institute for Biologically Inspired Engineering at Harvard University report that they were able to successfully put tadpoles of Xenopus laevis frogs into a hibernation-like torpor state using donepezil ...

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