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Search results for gelatin

Ecology Mar 31, 2021

In quieter Mexico City, rare bats make an appearance

At a Mexico City university campus, researchers are stringing mesh nets between trees, hoping to capture evidence that a rare bat has begun visiting its favorite plants in this metropolis of 9 million.

Bio & Medicine Feb 5, 2021

Researchers engineer a tiny antibody capable of neutralizing the coronavirus

At 2 a.m. one night last April, Michael Schoof triple-checked the numbers on his screen, took a deep breath, and fired off an email he'd been waiting all day to send.

Biochemistry Jan 28, 2021

Study uses neutrons to shine light on shutting down cancer cells

Often called the building blocks of life, cells are complex and highly dynamic. The genetic information encoded inside enables them to build biomolecular components like proteins, DNA, and RNA, which assemble into larger, ...

Bio & Medicine Jan 27, 2021

Ultra-absorptive nanofiber swabs could improve SARS-CoV-2 test sensitivity

Rapid, sensitive diagnosis of COVID-19 is essential for early treatment, contact tracing and reducing viral spread. However, some people infected with SARS-CoV-2 receive false-negative test results, which might put their ...

Materials Science Jan 26, 2021

Researchers develop biodegradable printed display

In the next years, increasing use of electronic devices in consumables and new technologies for the internet of things will increase the amount of electronic scrap. To save resources and minimize waste volumes, an eco-friendlier ...

Cell & Microbiology Jan 15, 2021

Optoacoustic sensor measures water content in living tissue

Researchers from Skoltech and the University of Texas Medical Branch (US) have shown how optoacoustics can be used for monitoring skin water content, a technique which is promising for medical applications such as tissue ...

Bio & Medicine Dec 22, 2020

Visible hydrogels for rapid hemorrhage control and monitoring

There are many different events which may lead to excessive and uncontrolled bleeding within the body. This can occur as a result of inflammation and ulcerations, abnormalities in the blood vessels or trauma-related injuries. ...

Materials Science Dec 14, 2020

Magnetically controlled, hydrogel-based smart transformers

While the film "Transformers" introduced intelligent robots that morphed between shapes with multiple functionalities, researchers are developing intelligent soft transformers to significantly accelerate research applications ...

Materials Science Dec 2, 2020

Self-repairing gelatin-based film could be a smart move for electronics

Dropping a cell phone can sometimes cause superficial cracks to appear. But other times, the device can stop working altogether because fractures develop in the material that stores data. Now, researchers reporting in ACS ...

Ecology Oct 30, 2020

Decaying jellyfish blooms can cause temporary changes to water column food webs

Decaying jellyfish blooms fuel the rapid growth of just a few strains of seawater bacteria, effectively keeping this organic material within the water column food web, reveals a new study published in Frontiers in Microbiology. ...

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