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Search results for gelatin

Materials Science May 1, 2020

Gelatin could soon power our wearables and IoT devices

Ground-breaking research published in Science and led by Southern University of Science and Technology (SUSTech) has found that gelatin could be used to power devices in the future, using only the heat generated from the ...

Plants & Animals Apr 10, 2020

New species discovered during exploration of abyssal deep sea canyons off Ningaloo

An estimated 150-foot siphonophore— seemingly the longest animal ever recorded was discovered during a month-long scientific expedition exploring the submarine canyons near Ningaloo. Additionally, up to 30 new underwater ...

Plants & Animals Apr 8, 2020

Deep-sea animal communities can change dramatically and erratically over time

A 30-year study off the California coast has revealed dramatic fluctuations in deep-sea animal communities. Despite decades of research, scientists are still not sure what drives these changes. These findings are described ...

Condensed Matter Mar 24, 2020

Adjusting processing temperature results in better hydrogels for biomedical applications

Biohydrogels—biomaterials composed of polymer chains dispersed in water—have been studied closely by researchers for their potential use in biomedical applications, such as in tissue repair, as surgical sealants, and ...

Nanomaterials Mar 18, 2020

Fish scales could make wearable electronics more sustainable

Flexible temporary electronic displays may one day make it possible to sport a glowing tattoo or check a reading, like that of a stopwatch, directly on the skin. In its current form, however, this technology generally depends ...

Nanomaterials Mar 12, 2020

New universal carrier ink for 3-D printing

Researchers at ETH have produced a gel from cellulose fibers and biodegradable nanoparticles that liquefies when pressed through the nozzle of a 3-D printer, but then quickly returns to its original shape. Their invention ...

Plants & Animals Mar 4, 2020

Nutrient pollution and ocean warming negatively affect early life of corals

Corals are constantly exposed to multiple environmental stressors at any given time. On a global scale, climate change is increasing seawater temperatures which can cause coral to bleach. Locally, land-use practices can cause ...

Materials Science Feb 25, 2020

Shining a new light on biomimetic materials

Advances in biomimicry – creating biological responses within non-biological substances – will enable synthetic materials to behave in ways that were typically only found in Nature. Light provides an especially effective ...

Materials Science Feb 25, 2020

Bringing the green revolution to electronics

Researchers are investigating how to make electronic components from eco-friendly, biodegradable materials to help address a growing public health and environmental problem: around 50 million tonnes of electronic waste are ...

Biotechnology Feb 20, 2020

Microchannel network hydrogel-induced ischemic blood perfusion connection

Controlled angiogenesis (growth of new blood vessels) at damaged sites is an unresolved issue in the clinical setting. Most attempts include local treatment with pro-angiogenic molecules,Jo although the approach can induce ...

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