Science research news - extracts for your class – Page 13
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News
Nanotechnology saves bridges
Inexpensive nanosensors might one day be incorporated into buildings, bridges, and other structures
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Chemistry goes tubular
Chemists in Germany use carbon nanotubes to activate butane, and thus make useful precursor molecules for pharma industry, without the need for expensive catalysts
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Discharged chemical cocktail
Researchers in Portugal use atomic absorption spectroscopy to identify the chemical cocktail of gases released when used alkaline batteries are incinerated
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Communicating with logical chemistry
Italian chemists build a simple glowing molecule that promises to speed up data transmission
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Toasting a good wine
French chemists analyse how the toasting of oak staves used to make wine barrels affects the chemical composition of the wood and the final uncorked product
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Converting sunshine into petrol
Research done at Sandia National Laboratories in Albuquerque, New Mexico, US, hints at a new way to make petrol using nothing more than sunshine and thin air
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The Mole
Carbon in the pipeline
Carbon nanotubes (CNTs) - rolled up sheets of graphite around 90,000 times thinner than human hair
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Bonding solution
Canadian chemists are making a range of catalysts that not only speed up reactions but can endow molecules with much greater reactivity than normal
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Insecticidal synthesis
Cambridge chemists unlock the structural secrets of the Indian lilac's handy chemical weapon
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The Mole
A day in the life of a research scientist: Duncan Smith
Duncan Smith has spent the past nine months working for Ilika Technologies as a research scientist. He talks to Kathryn Roberts about his typical day
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The Mole
Conducting composites
In this issue of the student supplement learn about the serendipitous discovery of quantum tunnelling composites and the myriad potential applications of these novel materials
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Proteins' web of intrigue
Recent work by a German research group has helped to unravel the secrets of the spider's silk spinning success
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Geckoman versus spiderman
According to research done in Italy, Spiderman could have some competition for wall space from a new sticky superhero
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Plug and play bone repair
New method for printing artificial bone using ink made from living bone could aid reconstructive surgery
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Smart energy homes
In Europe, homes and businesses use more energy than any other sector, including transport
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Molecular light switch
Scientists have developed the molecular equivalent of a solar panel, which can act as a light signal processor
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Squeeze harder for fresher milk
High pressure processing could shake up the taste of long-life milk