All Chemistry World articles in Archive 2004-2009 – Page 186
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Feature
Health concerns drive change
Eating too much trans fat is bad for your health and manufacturers are working to lower the levels in foods. Fiona Case explores some of the techniques that chemists, biologists and engineers have developed
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Feature
Helping the garden grow
Developing new chemical crop protection agents is an expensive and lengthy process. Globally, only six companies invest in exploratory research and each year only five to 10 new agents reach the market. Anke Hubenthal looks at the market
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Feature
Deciphering cell division
Microtubules play an important role in cell replication and information about the structure of these polymers might shed light on new cancer treatments. Andrew West investigates
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Feature
A Chinese education
China's universities have been through several periods of reform. With government investment, they are now producing internationally recognised research. Vikki Allen looks at key universities and how the system works
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News
29 July 2005: Experts call for more balanced debate on climate change
Politicians and the media need a better understanding of the nature of uncertainty, argue climate change experts.
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News
28 July 2005: Trehalose puts life on hold
Researchers are discovering how an apparently ordinary disaccharide helps plants and animals survive extraordinary environments.
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News
27 July 2005: Carbon nanotubes receive support for metallisation
Carbon nanotubes have been fixed to metal surfaces to increase the range of metals that can be coated by electroless deposition.
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News
26 July 2005: Nanoparticle delivery sends viruses packing
Gene therapy might have been given a much needed boost. Researchers have shown that silica nanoparticles can efficiently deliver genes into mouse brains.
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News
26 July 2005: 'Pen' detects peroxide-based explosives
Researchers have developed a pocket-sized device for detecting sub-milligram quantities of peroxide-based explosives such as those reportedly used in the recent bomb attacks in London.
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News
25 July 2005: Firelies light the way for capillary NMR
A rare American firefly has acted as a test case for the discovery of new natural products from a largely untapped source.
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News
22 July 2005: Doping fears haunt Tour de France
Organisers of the 2005 Tour de France hope that tighter controls and more anti-doping tests will have led to fewer suspensions than in previous years.
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News
22 July 2005: Mars stays cool while getting its rocks off
Two US geochemists have poured cold water on the idea that water flowed over the surface of Mars for long periods.
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News
21 July 2005: Focus on chemical sector carbon emissions ignores growing threat elsewhere
Good news on carbon dioxide emissions released today by the UK Chemical Industries Association isn't necessarily good news for the environment.
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NewsAcetone peroxide – ordinary ingredients for an extraordinary explosive
A UK government clamp-down on internet abuse is being rushed through parliament following the apparent ease with which bomb-making instructions can be found.
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News
20 July 2005: Dusting keeps flame-retardants at bay
If you want to prevent flame-retardant chemicals accumulating in your body, reach for a feather duster, say researchers in Canada.
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News
19 July 2005: Silicon mimics aromatic carbon compounds
Japanese chemists have made the first full silicon analogue of an aromatic hydrocarbon.
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News
19 July 2005: Co-op cuts out artificial colours
Natural food colour suppliers are set to benefit from a decision by UK supermarket chain Co-op to ban 12 food colourings.
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News
18 July 2005: New nuclear institute aims to address skills shortage
The UK is taking a step to restore its battered capability in nuclear research with today's launch of a new institute at the University of Manchester.
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News
15 July 2005: Air can be bad for your health
The use of nitrogen instead of compressed air for inflating vehicle tyres can save lives and money, according to latest figures from UK motoring organisation the RAC.
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News
15 July 2005: Explosive acetylene leads to blocked pores
Japanese chemists and physicists have discovered the most effective known material for adsorbing and storing acetylene.