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American Chemical Society

American Chemical Society, ACS is a congressionally chartered independent membership organization which represents professionals at all degree levels and in all fields of chemistry and sciences that involve chemistry.

Most Recent Articles by American Chemical Society:

How science debunked the ancient Aztec crystal skull hoax

They may have gained fame in the Steven Spielberg adventure film "Indiana Jones and the Kingdom of the Crystal Skull," but those quartz-crystal skulls that once ranked as a great enigma of archaeology are certifiably fake. And the current edition of Chemical & Engineering News, (C&EN) the weekly news magazine of the American Chemical Society, the world’s largest scientific society, recalls the details of their rise and fall.
- Wednesday, March 6, 2013

Development of the first way to make large amounts of promising anti-cancer substance

Scientists are reporting development of the first practical way to make large amounts of a promising new anti-cancer substance that kills cancer cells differently than existing medicines. Their article on synthesis of the substance, and tests demonstrating its effectiveness in the laboratory, appears in ACS’ Journal of Medicinal Chemistry.
- Wednesday, March 6, 2013

Duckweed as a cost-competitive raw material for biofuel production

The search for a less-expensive, sustainable source of biomass, or plant material, for producing gasoline, diesel and jet fuel has led scientists to duckweed, that fast-growing floating plant that turns ponds and lakes green. That’s the topic of a report in ACS’ journal Industrial & Engineering Chemistry Research.
- Wednesday, March 6, 2013

First discovery of a natural topological insulator

In a step toward understanding and exploiting an exotic form of matter that has been sparking excitement for potential applications in a new genre of supercomputers, scientists are reporting the first identification of a naturally occurring “topological insulator” (TI). Their report on discovery of the material, retrieved from an abandoned gold mine in the Czech Republic, appears in the ACS journal Nano Letters.
- Wednesday, March 6, 2013


Famous fraud cases foster a revolution in photograph conservation research

Two fraud cases that sent shock waves through the world of photography are helping to trigger a revolution in photo conservation science, according to the cover story in the current edition of Chemical & Engineering News. C&EN is the weekly newsmagazine of the American Chemical Society, the world's largest scientific society.
- Wednesday, February 27, 2013

First mobile app for green chemistry fosters sustainable manufacturing of medicines

Mention mobile applications, or mobile apps, and people think of games, email, news, weather, productivity and other software for Apple, Android and other smart phones and tablet computers. But an app with broader impact — the first mobile application to foster wider use of the environmentally friendly and sustainable principles of green chemistry — is the topic of a report in the American Chemical Society’s new journal, ACS Sustainable Chemistry & Engineering.
- Wednesday, February 27, 2013


A new anti-frost and anti-fog coating for glass

In an advance toward glass that remains clear under the harshest of conditions, scientists are reporting development of a new water-repellant coating that resists both fogging and frosting. Their research on the coating, which could have uses ranging from automobile windshields to camera lenses, appears in the journal ACS Nano.
- Wednesday, February 27, 2013

Resurrection of 3-billion-year-old antibiotic-resistance proteins

Scientists are reporting “laboratory resurrections” of several 2-3-billion-year-old proteins that are ancient ancestors of the enzymes that enable today’s antibiotic-resistant bacteria to shrug off huge doses of penicillins, cephalosporins and other modern drugs. The achievement, reported in the Journal of the American Chemical Society, opens the door to a scientific “replay” of the evolution of antibiotic resistance with an eye to finding new ways to cope with the problem.
- Wednesday, February 27, 2013

Using millions of gigs of data to improve human health

With biomedical scientists struggling to collect and analyze millions of gigabytes of data in their efforts to improve human health, the National Institutes of Health has launched a $700 million project to develop a common data-sharing framework and start training future scientists to tap that gold mine of information. That’s the topic of a story in the current edition of Chemical & Engineering News (C&EN), the weekly newsmagazine of the American Chemical Society, the world’s largest scientific society.
- Wednesday, February 20, 2013

Spent coffee grounds are a rich source of healthful antioxidants

To plant food, insect repellant and other homespun uses for spent coffee grounds, scientists are adding an application that could make the gunk left over from brewing coffee a valuable resource for production of dietary supplements. Their new report in ACS’ Journal of Agricultural and Food Chemistry concludes that used coffee grounds are a rich source of healthful antioxidant substances.
- Wednesday, February 20, 2013

A self-healing protective coating for concrete

Scientists are reporting development of what they describe as the first self-healing protective coating for cracks in concrete, the world’s most widely used building material. Their study on the material — which is inexpensive and environmentally friendly — appears in the journal ACS Applied Materials & Interfaces.
- Wednesday, February 20, 2013

Six in 10 people worldwide lack access to flush toilets or other adequate sanitation

It may be the 21st century, with all its technological marvels, but 6 out of every 10 people on Earth still do not have access to flush toilets or other adequate sanitation that protects the user and the surrounding community from harmful health effects, a new study has found. The research, published in ACS’ journal Environmental Science & Technology, says the number of people without access to improved sanitation is almost double the previous estimate.
- Wednesday, February 20, 2013

Ancient “Egyptian blue” pigment points to new telecommunications, security ink technolog

A bright blue pigment used 5,000 years ago is giving modern scientists clues toward the development of new nanomaterials with potential uses in state-of-the-art medical imaging devices, remote controls for televisions, security inks and other technology. That’s the conclusion of an article on the pigment, Egyptian blue, in the Journal of the American Chemical Society.
- Wednesday, February 20, 2013

Popular energy drinks trigger caffeine jitters

The growing popularity of energy drinks — and deaths linked to those products — are fostering new concerns about how much caffeine people can safely consume, according to the cover story in the current edition of Chemical & Engineering News. C&EN is the weekly newsmagazine of the American Chemical Society, the world’s largest scientific society.
- Wednesday, February 6, 2013

Frog-in-bucket-of-milk folklore leads to potential new antibiotics

Following up on an ancient Russian way of keeping milk from going sour — by putting a frog in the bucket of milk — scientists have identified a wealth of new antibiotic substances in the skin of the Russian Brown frog. The study appears in ACS’ Journal of Proteome Research.
- Wednesday, February 6, 2013


New steps recommended to preserve China’s famous Terracotta Warriors and other relics

The preservation of immovable historic relics displayed in large open spaces like China’s world-renowned Museum of Qin Terracotta Warriors and Horses requires air curtains and other modifications to recreate the primitive environment from which archaeologists excavated the relics. That’s the conclusion of a study of environmental control measures for archaeology museums in the People’s Republic of China. Their study appears in ACS’ journal Environmental Science & Technology.
- Wednesday, February 6, 2013

Widely used nanoparticles enter soybean plants from farm soil

Two of the most widely used nanoparticles (NPs) accumulate in soybeans — second only to corn as a key food crop in the United States — in ways previously shown to have the potential to adversely affect the crop yields and nutritional quality, a new study has found. It appears in the journal ACS Nano.
- Wednesday, February 6, 2013

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