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Chemistry World podcast - March 2013

13 March 2013 Podcast | Monthly

Mark Mascal talks about bio-derived chemicals, John Lindon introduces the Phenome Centre and the team cover the latest news

Deadly mushroom chemistry

13 March 2013 Feature

Emma Shiells looks at the difference between tasty paddy straw mushrooms and fatal death caps

Googling for new drug side effects

12 March 2013 Research

An analysis of people's web searches has discovered unknown adverse effects from taking several drugs at once

'Plasmonic smart dust' conjures kinetics clues

12 March 2013 Research

Silica-coated gold nanoparticles enable versatile optical sensing method to track reaction kinetics

Libel reform bill at risk

11 March 2013 News and Analysis

Campaigners fear that appending the bill to efforts to regulate the press will doom reform

Sensationalism in science

11 March 2013 Editorial

How a great documentary turned into sensationalist reporting

Retreating from meetings?

11 March 2013 News and Analysis

In the US, the sequestration might make it harder for government scientists to travel to conferences, the ACS fears

New definition for supramolecular chemistry

8 March 2013 Research

In supramolecular chemistry entropy rules over enthalpy, say Mexican scientists,

Handbook of less common nanostructures

8 March 2013 Review

Lesser spotted nano

High-capacity MOF shows clean fuel promise

8 March 2013 Research

Cars that run on low-pressure natural gas could become a common sight on our roads thanks to a new high-capacity MOF material

The next big thing in mass spectrometry

8 March 2013 Research

18MDa intact virus capsid is the heaviest object to be analysed so far

Battleground develops over antibiotic killing mechanism

8 March 2013 Research

New research suggests traditional mechanisms, rather than reactive oxygen species, are responsible for killing bacteria

Is lead linked to violence?

7 March 2013 Comments

Examining the evidence for the link between lead exposure and violence, Paul Illing finds a cautionary tale

Elusive water dimer detected at last

7 March 2013 Research

Scientists in Russia have observed water dimers in atmospheric conditions for the first time, following 40 years of research

Recycling electronics with dimethyl sulfoxide

7 March 2013 Research

Solvent extraction could be greener than current methods of reclaiming materials from circuit boards

Chemdoodler draws on chemistry

6 March 2013 Jobs Profile (Personal)

Kevin Theisen’s software is used by scientists all over the world. Sarah Houlton learns why he moved from the chemistry programme to chemistry programmer

New antibiotics: what's the hold up?

6 March 2013 In the Pipeline

It’s more a research problem, than a commercial one, says Derek Lowe

Menthol

6 March 2013 Podcast | Compounds

Simon Cotton channels the Fonz and stays cool

Data challenges for UK chemists

6 March 2013 News and Analysis

Academic chemists are being overwhelmed by the amount of information they both produce and feel they ought to be reading, a report claims

Solid state NMR: basic principles & practice

6 March 2013 Review

Views on the magic angle

How healthy is your breath?

6 March 2013 Research

A baseline measurement of healthy human breath could one day enable the routine diagnosis of disease from a single exhalation

Alcohol dependence pill approved in EU

5 March 2013 Business

Selincro tablets from Lundbeck designed to reduce consumption of alcohol

University to acquire Shell UK R&D site

5 March 2013 Business

Site at Thornton will become a science park under the stewardship of the University of Chester

Blink and you'll miss it

5 March 2013 Research

A new method for single molecule tracking of fluorescent molecules promises a more accurate and efficient approach

Fukushima disaster predicted to raise cancer rates slightly

5 March 2013 News and Analysis

World Health Organization report expects cancer risk to rise marginally, but doesn't put a figure on the number of deaths expected

Green houses

5 March 2013  Premium contentFeature

Fiona Case discovers how chemistry can help reduce the energy consumption of our houses

UK funders get tough on research misconduct

4 March 2013 News and Analysis

Research Councils UK will be able to withhold money from universities that fail to take ethical breaches seriously

UK considers patent rule change for trials

4 March 2013 Business

Government to change law that organisations say makes the country less appealing as a location for clinical trials

Co-factoring on a chip makes biocatalysis easy

4 March 2013 Research

A microfluidic device could reduce the cost of using co-factors in enzyme-catalysed redox reactions

Microbial mobilisation may offer arsenic solution

4 March 2013 Research

Natural processes, not human activity, are responsible for the release of sequestered arsenic that kills thousands of people every year in Bangladesh

Polymer production line runs on DNA

3 March 2013 Research

Enzyme-less system can produce a huge library of synthetic polymers that could catalyse chemical reactions or target disease

Dow rapped for $1bn tax scheme

1 March 2013 Business

Judge opines: 'tax law deals in economic realities, not legal abstractions'

Castner's electrode

1 March 2013 Classic Kit

Bringing the spark of life to the chemical industry

Is water H2O? Evidence, realism and pluralism

1 March 2013 Review

Farewell to phlogiston

Fireproof coatings made from DNA

1 March 2013 Research

Could a next generation of eco-friendly flame-retardant coatings be made from DNA?

The magic of microwaves

28 February 2013 Last Retort

Do the devices just heat cups of tea or is there more to their use in chemistry?

25 years ago: Roald Hoffmann publishes his poetry

28 February 2013 Flashback

The Nobel prize winner shows his artistic side

Lyconadin A

28 February 2013 Totally Synthetic

Paul Docherty tackles a serious repeat offender

Does chemical regulation boost innovation?

28 February 2013 Business

Report suggests that supply of innovation responds to extra demand created by new laws

Chemical transport defines ‘Goldilocks’ cell size

28 February 2013 Research

Too big and macromolecules like proteins and DNA have to travel too far, too small and they’re too crowded

Recognising coeliac disease

28 February 2013 Research

An electrochemical immunosensor is a step towards point-of-care disease diagnosis

Talk of a $6.6bn deal for Elan

27 February 2013 Business

Potential offer from Royalty Pharma comes as Elan ponders how to spend its cash from Tysabri rights

Opsins

27 February 2013 Podcast | Compounds

Brian Clegg opens our eyes to the compounds that enable sight

Supercharging methanol for fuel cells

27 February 2013 Research

Ruthenium-based pincer catalyst can extract hydrogen from methanol, making it a better choice to generate clean energy

PharmaSea to scour ocean depths for new drugs

27 February 2013 News and Analysis

Bioprospecting project will investigate marine organisms in the search for new antibiotics and central nervous system therapies

Science community urged to unite on open access

27 February 2013 News and Analysis

While many sticking points remain, these should not be allowed to derail changes to the publication of research in the UK, meeting told

Practical process research and development

27 February 2013 Review

Processed goods

Capturing the potential of carbon dioxide

26 February 2013 Research

A new iron nanoparticle catalyst could turn waste greenhouse gas into useful hydrocarbons

UK top scientist immigration policy under fire

26 February 2013 News and Analysis

A scheme to attract world leaders in science to the UK has seen just 73 visas issued in its first year

Alfred Werner: the well-coordinated chemist

26 February 2013  Premium contentFeature

Werner’s careful experiments led to the discovery of what came to be known as coordination bonds

Finding asbestos in soil

25 February 2013 Research

A new soil analysis technique could allow the detection of very low levels of asbestos, which could be harmful to health

Crystals of polystyrene

25 February 2013 Research

Highly ordered materials made by crosslinking are super strong, say chemists, and could find use in engineering applications

Endocrine disrupting chemicals under fire

25 February 2013 News and Analysis

WHO and UNEP warn that common endocrine disrupters could be responsible for the rise in global health problems

Electronic tongue develops a taste for brandy

22 February 2013 Research

Applying electronic tongue technology to the brandy industry could change the way the drink is assessed for quality

Life on the edge: Peter Danckwerts

22 February 2013 Review

Memoir of a chemical veteran

LED triggers microfluidic mixing

22 February 2013 Research

Light-switching surfactant creates aqueous droplets that mix up oily liquid streams

Time slicing captures molecular birth pictures

22 February 2013 Research

Reaction-timescale x-ray images of I2 formation push instrumental and interpretation boundaries

$595m octreotide deal grabs Roche

21 February 2013 Business

Company will get worldwide rights to oral formulation of growth hormone drug

New publishing models test the water

21 February 2013 News and Analysis

Several new services have launched that deviate from the current publishing models

Copycat flags help aliens avoid mouse immune system

21 February 2013 Research

Synthetic peptide flags can trick the immune system into ignoring therapeutic agents. The peptides emulate protein markers that classify cells as 'self' rather than ‘alien'.

New direction for flu drugs

21 February 2013 Research

Molecules covalently bind to virus protein to stop it escaping the cell, and could sidestep resistance problems

Roy David ‘Gus’ Guthrie AM CChem FRSC (1934–2013)

21 February 2013 News and Analysis

Former Secretary General of the RSC and founding fellow of two Australian universities died on 12 January

Synthetic ultramarine's recipe revealed

21 February 2013 Research

180 years on, chemists unravel the recipe of a prized blue pigment

NO for longevity

21 February 2013 Research

Nitric oxide has been directly linked to extended life in roundworms, but any connection to human biology is unclear

A biomass bonanza

21 February 2013 Feature

Companies have put biofuels on the back burner to aim for higher margin chemicals, as Emma Davies finds out

Green means go for careers in chemistry

20 February 2013 The Insider

Yfke Hager takes a look at the growth in green chemistry jobs and talks to the chemists whose research doesn’t cost the Earth

UK-India projects launched

20 February 2013 News and Analysis

Scholarships and research links announced as part of prime minister's visit to India

Uk37

20 February 2013 Podcast | Compounds

Josh Howgego looks into the past, with help from some alkenones

Ohmic heating for efficient green synthesis

20 February 2013 Research

New method of heating on-water organic reactions uses the direct application of electricity

Raman spectroscopy for bedside cancer diagnosis

20 February 2013 Research

A new way of looking at cancer promises a faster, less invasive diagnosis

Merck resolves Vytorin case for $688m

19 February 2013 Business

Investors say the company knew about Enhance trial failure but withheld information

Analysing bacterial metabolites

19 February 2013 Research

The complex chemical interactions between microbes is being studied with a non-destructive mass spectrometry technique that can see where chemicals are moving

Bacteria clean-up after Gulf of Mexico disaster

19 February 2013 News and Analysis

Microbial communities helped to sink Deepwater Horizon oil spill, and might one day be an alternative to toxic dispersants

Insulator pile shows solar potential

19 February 2013 Research

LaVO3/SrTiO3 system promises to bring better electron-hole separation and native electrodes to photovoltaics

Is BPA just an 'innocent bystander'?

17 February 2013 Research

Analysis questions whether studies linking bisphenol A to chronic diseases like diabetes can be trusted

Enzyme nano-parcels sober up drunken mice

17 February 2013 Research

Enzymes for metabolising alcohol are trapped in a polymer shell to hold them together and improve their efficiency

Head of Russian degree-awarding regulator arrested

15 February 2013 News and Analysis

Felix Shamkhalov is charged with money laundering and issuing false dissertations. Thousands of Russian academic degrees may need to be revised

Phenome Centre goes for gold

15 February 2013  Premium contentFeature

Andy Extance finds out how British researchers are turning Olympic anti-doping facilities into a world-leading facility

BMS sells OTC drugs for $482m

14 February 2013 Business

Bristol-Myers Squibb will offload rights to a range of over-the-counter products to Reckitt Benckiser

Safeguarding science against falsehood demands debate

14 February 2013 Comments

Mathias Brust makes a plea for more debate in the scientific literature

Chemical velcro sticks underwater

14 February 2013 Research

Strong and reversible adhesive harnesses supramolecular chemistry

Drugs to blame for anti-social fish

14 February 2013 Research

Trace amounts of anti-anxiety drugs can alter fishes' behaviour raising concerns about their effects on entire food webs

Toxicologist with pesticides on the brain

13 February 2013 Jobs Profile (Personal)

Vanessa Fitsanakis’ career in toxicology goes all the way back to the farm where she grew up. Helen Carmichael traces her journey from agriculture to academia

Salvarsan

13 February 2013 Podcast | Compounds

Philip Robinson tells us about the first chemotherapeutic drug

Bone-repairing nanoparticles laced with DNA

13 February 2013 Research

Bone growth and repair can be accelerated using an injectable nanoparticle paste functionalised with DNA

Tapping proton power for enantioselective synthesis

13 February 2013 Research

A simple yet selective organocatalyst provides an efficient new way to generate many useful organic molecules

ESRF upgrade gears up for industry

13 February 2013 News and Analysis

The European Synchrotron Radiation Facility (ESRF) in Grenoble, France, has outlined the improvements that would make it the most powerful instrument of its kind in the world

Ozone device for food packaging

12 February 2013 Business

Device uses plasma to create ozone inside sealed packaging

Biosynthesis of methylmercury discovered

12 February 2013 Research

Route from inorganic to organic mercury isolated

Introduction to polymer rheology

12 February 2013 Review

Plastic flowers

Water structure controversy laid to rest?

12 February 2013 Research

A solution to puzzling claims that water arranges itself in rings and chains, rather than the anticipated tetrahedral arrangement, may have been found

A (chemical) potential theory of life's origin

11 February 2013 The Crucible

Philip Ball says we should look beyond the molecules that make us to find the spark of life

Footfalls to power static nanogenerator

11 February 2013 Research

Simple device can use static electricity generated by walking to light up an array of 600 LEDs

Soft robots take a leap forward

11 February 2013 Research

Pneumatically powered soft robots can now be powered by combustion, making their movements faster

A new system for cancer detection

11 February 2013 Research

A simple drug-based detector could speed up the clinical diagnosis of all kinds of cancer

Biogen buys Tysabri from Elan for $3.25bn

8 February 2013 Business

Elan earns huge cash injection for blockbuster drug

Printing crystalline drugs

8 February 2013 Research

Pharmaceutical co-crystals of carbamazepine have been created using desktop inkjet printer

Why don't nanobubbles go pop?

8 February 2013 Research

New study claims that nanobubbles' stability is down to supersaturation of the liquid surrounding the bubble with gas

Maternity leave and your rights

7 February 2013 Careers Clinic

Charlotte Ashley-Roberts covers the employments rights of mums (and dads) to be

Small business office chemical industry pawn, watchdog claims

7 February 2013 News and Analysis

The US Small Business Administration’s little-known Office of Advocacy is accused of trying to dilute efforts to regulate certain chemicals

BASF drops GM potato projects

7 February 2013 Business

Move follows transfer of R&D from Europe to US

GSK commits to AllTrials data disclosure

7 February 2013 Business

Company will begin publishing all clinical study reports

Tetris solution to zeolite conundrum

7 February 2013 Research

Modelling structures as simple building blocks helps to explain why so few exist when millions are predicted

Reach reviewed: no change required

6 February 2013 Business

But disproportionate cost of compliance for small and medium size companies should be reduced, European commission says

CFCs

6 February 2013 Podcast | Compounds

Brian Clegg looks at one of the original environmental villains

Royal Institution's chemical heritage for sale

6 February 2013 Comments

If the Royal Institution is to have a future, it cannot be separated from its past, says Mark Peplow

Electricity at your fingertips

6 February 2013 Research

Conducting polymers that could harvest energy from human body heat

Diagnosing bacterial growth

6 February 2013 Research

Scientists have designed a device for the rapid determination of the effect antibiotics on bacteria

German research minister’s doctoral thesis revoked in plagiarism row

6 February 2013 News and Analysis

University of Dusseldorf concludes that Annette Schavan copied large portions of her doctoral dissertation

Science's spiritual side?

6 February 2013  Premium contentFeature

Some view science and religion as mutually exclusive, but this has not always been the case, as Katharine Sanderson discovers

EU proposes neonicotinoid pesticide ban

5 February 2013 Business

Clothianidin, thiamethoxam and imidacloprid at centre of debate over declining bee populations

‘Invisible gates’ trap water droplets

5 February 2013 Research

Japanese scientists have created a nanoengineered surface that can separate out droplets based on their size

Sea urchin inspires carbon capture catalyst

5 February 2013 Research

Larvae make use of nickel ions when building up their exoskeletons suggesting a role for the metal in carbon capture

Measuring up

5 February 2013  Premium contentFeature

In 2013, the Research Excellence Framework begins rating every chemistry department in the UK. Leila Sattary weighs up the evidence

Richard III body found under Leicester car park

4 February 2013 News and Analysis

DNA analysis confirms skeleton is remains of last Plantagenet king

Visual strategies

4 February 2013 Review

The art of science graphics

Chemistry World podcast - February 2013

4 February 2013 Podcast | Monthly

Graham Richards discusses crowdsourcing, Eric Wolff talks about ice cores and the team cover the latest chemical news

Enzyme draws nanopore protein sequencing nearer

3 February 2013 Research

Californian team hope changes in current as unfoldase drags proteins through a pore could identify individual amino acids

Zoetis IPO launches at $2.2bn

1 February 2013 Business

Pfizer spin off will be a big player among a relatively small number of public companies focusing on animal heatlh

Futurology

1 February 2013 Editorial

Is it an art or a science?

Horse meat scare offers food for thought

1 February 2013 News and Analysis

Burger safety scandal highlights holes in the UK’s food testing regime

Duplicate grants could be costing US science agencies millions

1 February 2013 News and Analysis

Analysis claims that since 1985 major science agencies may have spent $5.1 billion on research that had already received funding

Innovation generation

1 February 2013 Review

Thoughts on ideas

A sustainable future: green chemistry PhDs

31 January 2013 Educated Chemist

Yfke Hager speaks to tomorrow’s chemists being trained in the science of sustainability

Citation cartel uncovered in Bosnian journals

31 January 2013 News and Analysis

Study claims some scientists are behaving unethically to inflate impact factors and boost their careers

DCD in New Zealand milk

31 January 2013 Business

Dicyandiamide poses no food risk but fertiliser companies have suspended sales

Sunscreen patches for wounded skin

31 January 2013 Research

Nanostructured core–shell latex films offer complete UVB protection to wounded skin

Funding council backs doctoral training centres with £350m

31 January 2013 News and Analysis

Money will fund new centres and some existing ones, while others may slowly fade away

Practical guide to intellectual property

31 January 2013 Review

Intellectual property: from creation to commercialisation

Sabic invests $500m in new R&D centres

30 January 2013 Business

Four centres to be created: two in Saudi Arabia, one in India and one in China

Prussian blue

30 January 2013 Podcast | Compounds

Laura Howes looks back to a time when feeling blue was a good thing - and wearing it was 'bling'

Unrest over US gas exports

30 January 2013 Business

Dow says exports will increase cost of gas and decrease price stability

NMR with a light touch

30 January 2013 Research

Scientists in the US are developing a novel NMR method that uses light to pick up the spin of nuclei

People power

30 January 2013  Premium contentFeature

Harnessing the wisdom - and money - of the public has grown in popularity, Clare Sansom finds

Five green chemical feedstock projects launched

29 January 2013 News and Analysis

New projects will investigate how feedstock chemicals can be produced without fossil fuels

Graphene hits the funding jackpot

29 January 2013 News and Analysis

Consortium seeking European funding to investigate the material wins €1 billion in emerging technologies competition

Using used lab equipment

29 January 2013 The Crucible

Philip Ball evaluates the market in second-hand labware

Paper crane to carbon electrode

29 January 2013 Research

Group use origami to demonstrate their new electrode printing technique

Nobel near miss

29 January 2013 Review

The periodic table and a missed Nobel prize

Pesticides can kill frogs in hours

29 January 2013 Research

Typical spraying of fields with commonly used pesticides is enough to cause the death of frogs

30 years ago: The oldest operational Perkin-Elmer spectrophotometer in the UK is found

28 January 2013 Flashback

Firm celebrates silver jubilee with competition

Plan for UK's 'eight great technologies' outlined

28 January 2013 News and Analysis

Government announces where funding will go to enable the country to bridge the technological 'valley of death'

Ominous isotopes

28 January 2013 Last Retort

Heavy elements are one thing, but it is lighter uranium that is the worry

Controversial theory of smell given a boost

28 January 2013 Research

Molecular vibrations may be responsible for our ability to distinguish between different odours, new experiments show

Allergan buys MAP for $958m

25 January 2013 Business

Deal strengthens Allergan's position in neurology with Levadex for treating migraine

CSIRO: a translation agency

25 January 2013 The Insider

James Mitchell Crow meets the scientists making a difference at Australia’s national science organisation

Name reactions: how does the label stick?

25 January 2013 In the Pipeline

Derek Lowe investigates the long running tradition of naming reactions after their inventors

Reassessing the health effects of the Fukushima Daiichi nuclear accident

25 January 2013 Research

Scientists in the US believe the health consequences from the Japanese nuclear accident may have been underestimated

Indian supreme court’s anger over unregulated clinical trials

25 January 2013 News and Analysis

Tales of collusion between drug companies and regulators leads court to criticise the government

Switchable catenane ready for data storage

25 January 2013 Research

A highly unusual multi-radical structure that has up to four unpaired electrons, yet remains stable, could find uses in batteries and computer memory

OM Group to exit cobalt business

24 January 2013 Business

Deal worth up to $435 million includes downstream activities, in particular cobalt refining in Kokkola, Finland

Vasella to leave Novartis in August

24 January 2013 Business

Long serving chair of the board of directors will be succeeded by Jörg Reinhardt

Hyperforin

24 January 2013 Totally Synthetic

A flexible natural product synthesis is the key to later drug development

Coolidge’s x-ray tube

24 January 2013 Classic Kit

A light to reveal the atomic order of the world

Environmentally friendly alternative to toxic heavy metals in paint

24 January 2013 Research

Enzyme catalysts are more environmentally friendly paint drying agents than cobalt catalysts

Shall I compare thee to a strand of DNA?

24 January 2013 Research

Cambridge scientists turn DNA into a data storage medium and use it to store all of Shakespeare's sonnets

Oxytocin

23 January 2013 Podcast | Compounds

Josh Howgego prepares to socialise - and tells us why 'cuddle chemicals' are too good to be true

Too many scientists?

23 January 2013 Comments

The proliferation of PhDs is unsustainable and damaging, says Paula Stephan.

Campaign to save Royal Institution's London home

23 January 2013 News and Analysis

Scientists and the public rally to stop the sale of the building that housed Davy's and Faraday's labs after charity runs into financial difficulties

Chemical climate proxies

23 January 2013 Feature

How do scientists reconstruct what the weather was like in the past? Jon Evans looks at the detective chemistry

Flu vaccine without the eggs approved

22 January 2013 Business

Flublok does not require flu virus or eggs for manufacture

Post-publication peer review blog launches

22 January 2013 News and Analysis

Chemists hope forum will be a place where published synthetic methods are scrutinised and lab checks are crowd sourced

Mopping up oil spills with marshmallows

22 January 2013 Research

Aerogel can suck up hydrocarbons from water, be wrung out and then reused

India pushes for emergency drug licences

21 January 2013 Business

Government looks set to force licensing of three patented cancer drugs

Flow synthesis for anticancer drug

21 January 2013 Research

A rapid, multi-step flow process has been developed to synthesise the anticancer drug Gleevec

Global convention to limit mercury agreed

21 January 2013 News and Analysis

World signs up to treaty to ban export of mercury but sticking points remain over artisanal mining and coal power plants

Cleaning up

18 January 2013 Jobs Profile (Personal)

From washing clothes to saving lives, the products of Phil Souter’s watery work can be found across the globe, as Helen Carmichael finds out

New method to target malaria

18 January 2013 Research

By modifying an atomic force microscope tip with heparin, blood cells infected with the malaria parasite can be targeted

EU food agency links pesticides to bee decline

18 January 2013 News and Analysis

Agency says neonicotinoids should only be used on crops bees avoid but agrichemical companies dispute its findings

Casting a shadow over green light bulbs

17 January 2013 Research

An analysis of the toxic metals in LEDs and CFLs shows that while they save energy their environmental legacy must not be forgotten

Nanotech patent jungle set to become denser in 2013

17 January 2013 News and Analysis

Is a thicket of patents strangling a nascent industry?

BASF ups Pronova bid

16 January 2013 Business

Pronova BioPharma specialises in omega-3 fatty acids

UK companies struggling with Reach

16 January 2013 Business

Regulation is 'elephant in the room' as manufacturers fail to recognise implications

Rust

16 January 2013 Podcast | Compounds

This week's podcast is about rust

Azo-cops nab CO2 but let N2 go free

16 January 2013 Research

Porous polymers could scrub carbon dioxide from power station flue gases

Spectrometry to the rescue!

15 January 2013 Research

Ion mobility spectrometry could replace sniffer dogs hunting for survivors in the wake of natural disasters

Laropiprant recalled

14 January 2013 Business

Merck & Co says it is recalling Tredaptive tablets, approved in the EU for treating patients with high cholesterol

India sets ambitious targets for science

14 January 2013 News and Analysis

Science policy aims to increase research funding to 2% of GDP by 2017 with the help of private enterprise

Sweetener in the clear once more

14 January 2013 News and Analysis

European food safety body finds no evidence linking aspartame to cancer or any other disease

Pharma industry 'strategic crisis'

11 January 2013 Business

The problem is shrinking margins, caused by price and cost pressure, regulatory change and expiring patents, report says

The art of thinking

11 January 2013 Letters

Students are too busy to think and academics won't sit still. There may be trouble ahead.

Nanotube fibre production in a spin

11 January 2013 Research

Strong, long and conductive: improved recipe means wet-spun carbon nanotube fibres can compete

Following her passion

11 January 2013 Research

Veronique Gouverneur tells Marie Cote about fabulous fluorine and her next challenge

Dow Corning to reduce roster by 500

10 January 2013 Business

Company says it must respond to oversupplied markets, high raw materials costs and poor growth in many regions

Golden rice trial breached ethical guidelines

10 January 2013 News and Analysis

Three Chinese researchers sacked after failing to tell participants parents that rice was genetically modified

Manipulating microswimmers

10 January 2013 Research

Controlling individual swimming devices using laser nudges

Rotaxane mimics ribosome to spin out peptides

10 January 2013 Research

Bio-inspired molecular machine can piece together three amino acids

Quantum timepiece ticks the right boxes

10 January 2013 Research

A clock that relies on the mass of an atom to measure time could be used to settle arguments over the definition of the kilogram

Life at the top

10 January 2013  Premium contentFeature

Nina Notman asks whether an academic chemistry career can help or hinder when you move up the ladder

EPA focuses on five chemicals

9 January 2013 Business

Risk assessments for five chemicals put out for public consultation

Righting history

9 January 2013 The Crucible

Chemists should learn from the past, says Philip Ball, but they may need a history lesson first

Silicones

9 January 2013 Podcast | Compounds

This week's podcast is about silicones

Antifreeze protein's watery dance

9 January 2013 Research

How the proteins that keep animals alive in -30°C temperatures do their job

Crystals aim to light up dark matter

9 January 2013 Research

Scaling calcium tungstate detector up to 500kg will improve chances of finding Weakly Interacting Massive Particles (WIMPs)

Mathematically rigorous

9 January 2013 Review

Physical chemistry

Illumina investment push

8 January 2013 Business

$450 million deal for privately owned US firm Verinata Health, which makes chromosomal tests

Phenome centre move ends GSK role

8 January 2013 News and Analysis

‘Olympic legacy’ centre to shift to dedicated Imperial College Hammersmith Hospital facility