rss Last update Paper-based electronics could fold, biodegrade and be the basis for the next generation of devices, 1 hour ago

Chemistry news

A game of pool in the live cell

Cells need to react to environmental changes and maintain a balanced system of signaling cascades within the cell. Proteins outside of the cell, on the cellular surface, inside the cellular membrane, and within the cell orchestrate ...

dateSep 20, 2018 in Biochemistry
shares21 comments 0

Greater than the sum of its parts

When it comes to designing and optimizing mechanical systems, scientists understand the physical laws surrounding them well enough to create computer models that can predict their properties and behavior. However, scientists ...

dateSep 18, 2018 in Materials Science
shares248 comments 1

New study identifies possible ancestors of RNA

Researchers from the Georgia Institute of Technology may have made headway in helping determine the origin of life by identifying three different molecules that self-assemble to form a molecular structure with features characteristic ...

dateSep 17, 2018 in Biochemistry
shares767 comments 8

Scientists find new ways to use biorefinery chemicals

Researchers of the Synthetic Organic Chemistry group at Aalto University have established an innovative system using enzymes for the valorisation of biogenic furans, leading to organic structures that are found for example ...

Video: How silver nanoparticles cut odors

Trendy workout clothes may advertise that special silver nanoparticles embedded in the fabric will cut the sweaty odor that builds up from repeated gym visits. It turns out there's some truth to these claims.

Origami inspires highly efficient solar steam generator

Water covers most of the globe, yet many regions still suffer from a lack of clean drinking water. If scientists could efficiently and sustainably turn seawater into clean water, a looming global water crisis might be averted. ...

Green tea compound helps siRNA slip inside cells

Drinking green tea has been linked to health benefits ranging from cardiovascular disease prevention to weight loss. Although many of these claims still need to be verified in the clinic, an antioxidant in green tea called ...

Water plays unexpected role in forming minerals

Large crystals growing in water often form from tiny nanocrystals continually attaching together. During attachment, these tiny particles snap to the surface, like LEGO bricks. A bit of torque is needed to rotate the particles ...

Propping up glaciers to avoid cataclysmic sea level rise
NASA balloon mission captures electric blue clouds
Decoding the structure of an RNA-based CRISPR system

Find more news articles via sort by date page