My watch list
my.chemeurope.com  
Login  

216 Current news about the topic american chemical society

rss

You can refine your search further. Select from the filter options on the left to narrow down your results.

image description
Printable, colorful camouflage with polymers

13-Feb-2018

In nature, colors can serve as a form of communication, but they can also hide animals and plants, camouflaging them from sight. Researchers now report that they have developed polymers that can better mimic nature's color-changing abilities than existing polymers. They say the materials could ...

more

The biggest chemistry-related stories from 2017

21-Dec-2017

From a march for science to shifting environmental priorities in the policy realm, chemistry has been on the move and in the headlines in 2017. Chemical & Engineering News (C&EN), the weekly newsmagazine of the American Chemical Society, reviews the most intriguing chemistry stories of the ...

more

image description
Pulling iron out of waste printer toner

17-Nov-2017

Someday, left-over toner in discarded printer cartridges could have a second life as bridge or building components instead of as trash, wasting away in landfills and potentially harming the environment. One group reports that they have devised a method to recycle the residual powder in "empty" ...

more

image description
Soft magnetic material characterizations get a harder look

15-Nov-2017

In motors, generators and similar electric machines, the electrical current that powers them generates magnetic fields that magnetize some of the metallic components. Choosing the right magnetic material is crucial for designing efficient machines, so researchers from the Institute of Electrical ...

more

image description
Beetles spark development of color-changing nanoparticles for commercial use

16-Jun-2017

Inspired by the varying colors that gleam off of beetle shells, scientists have developed color-shifting nanoparticles that can change hue even after being embedded into a material. A report appeared on the new, inexpensive technique, which could lead to the production of easier-to-read sensors ...

more

image description
New fabric coating could thwart chemical weapons, save lives

08-Jun-2017

Chemical weapons are nightmarish. In a millisecond, they can kill hundreds, if not thousands. But, in a study, scientists report that they have developed a way to adhere a lightweight coating onto fabrics that is capable of neutralizing a subclass of these toxins -- those that are delivered ...

more

Harnessing the energy of fireworks for fuel

20-Jan-2017

The world relies heavily on gasoline and other hydrocarbons to power its cars and trucks. In search of an alternative fuel type, some researchers are turning to the stuff of fireworks and explosives: metal powders. And now one team is reporting a method to produce a metal nanopowder fuel with ...

more

image description
Solar smart window could offer privacy and light control on demand

18-Nov-2016

Smart windows get darker to filter out the sun's rays on bright days, and turn clear on cloudy days to let more light in. This feature can help control indoor temperatures and offers some privacy without resorting to aids such as mini-blinds. Now scientists report a new development in this ...

more

image description
What makes penguin feathers ice-proof

26-Feb-2016

Humboldt penguins live in places that dip below freezing in the winter, and despite getting wet, their feathers stay sleek and free of ice. Scientists have now figured out what could make that possible. They report that the key is in the microstructure of penguins' feathers. Based on their ...

more

Leaf-mimicking device harnesses light to purify water

08-Jan-2016

For years, scientists have been pursuing ways to imitate a leaf's photosynthetic power to make hydrogen fuel from water and sunlight. In a new twist, a team has come up with another kind of device that mimics two of a leaf's processes -- photosynthesis and transpiration -- to harness solar energy ...

more

Page 1 From 22
Subscribe to e-mail updates relating to your search

You will receive via e-mail the latest search results matching your search criteria. This service is free of charge and can be cancelled at any time.

Your browser is not current. Microsoft Internet Explorer 6.0 does not support some functions on Chemie.DE