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Chicxulub Impact Current Events | Chicxulub Impact News | 3

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Scents as seducers "¦ the impact of olfactory stimuli on consumers' behaviour
Odour is an affective stimulus that elicits both positive as well as negative emotional responses. This has implications for the way consumers evaluate products. Odour as a marketing tool has received an increased amount of attention recently. Retailers are exploring the impact of scents on consumers' purchase behaviour (think for example about... view more... (2003-02-18)

Daily Hassles Are Reported More Frequently In Chronic Fatigue Patients
A report published by a group of Dutch investigators of the University of Lenven and Tilburg suggests a role of stress in chronic fatigue syndrome. This study aimed at providing insight in the frequency, emotional impact and nature of daily hassles, experienced by patients suffering from chronic fatigue syndrome (CFS) and/or fibromyalgia (FM),... view more... (2002-08-05)

First ever worldwide census analysis of caribou/reindeer numbers reveals dramatic decline
Caribou and reindeer numbers worldwide have plunged almost 60% in the last three decades.   view more (2009-06-12)

Report from the Nanoforum online survey on the European Strategy for Nanotechnology published today
Between August and October 2004 Nanoforum hosted an online survey, in cooperation with the European Commission, to determine the community's attitude towards all aspects of nanoscience and nanotechnology (N&N) development.   view more (2004-12-17)

Crater drilling declared major success
Following three months of around-the-clock work, the Chesapeake Bay Impact Crater Deep Drilling Project successfully completed its operations, extracting more than a mile-long segment of rocks and sediments from the Earth.   view more (2006-01-13)

No-smoking policies in restaurants and bars don't harm business
No-smoking policies in restaurants and bars don't harm business, despite concerted efforts by the tobacco industry to prove otherwise, shows a study in Tobacco Control. The studies claiming that bars and restaurants lose money when smoking bans are imposed, are biased and of poor quality, the study shows. The researchers trawled online databases... view more... (2003-02-21)

Transparent orthodontic brackets by microinjection
The Tekniker Foundation, together with the company EuroOrtodoncia S.L., is designing a new range of orthodontic brackets which have minimum visual or aesthetic impact and which are manufactured by means of microinjection techniques. Dental brackets are small items employed in orthodontics for the correct alignment of the teeth.   view more (2005-01-24)

Children's brain responses predict impact of sleep loss on attention
The brain responses of those children who don't get enough sleep can accurately predict the impact sleep loss has on their ability to pay attention during the course of a day.   view more (2007-06-12)

NICE guidance must be applied more effectively
Guidance from the National Institute for Clinical Excellence (NICE) must be implemented more effectively to improve NHS practice, suggest researchers in this week's BMJ. They describe patterns of surgical repair for hernias before and after NICE guidance that recommended the open mesh technique over laparoscopic repair. They also assessed the... view more... (2003-03-12)

Women feel unprepared for operative deliveries
Antenatal classes do not adequately prepare women for operative deliveries (caesarean sections, use of ventouse or forceps), according to study in this week's BMJ. Researchers interviewed 27 women who had undergone operative delivery in the second stage of labour at two UK hospitals between 2000 and 2002. Many women felt unprepared for operative... view more... (2003-11-11)

GM Crops Shown to Decrease Damage to Environment
The increase in cultivation of herbicide-resistant GM Canola (also known as rapeseed) in Canada has led to a significant decrease in herbicide use, says research published in the journal Pest Management Science. This has led to a decrease in the environmental impact of weed control and could have similar effects elsewhere in the world.   view more (2004-10-20)

Intensive therapy improves low back pain, but is it worth the cost?
Intensive rehabilitation programmes reduce pain and improve function in patients with chronic low back pain, concludes a study in this week's BMJ, but it remains unclear whether the improvements are worth the cost of these intensive treatments. Disabling low back pain is thought to be a result of interrelating physical, psychological, and social... view more... (2001-06-20)

Evidence for more dust than ice in comets
Observations of Comet 9P/Tempel 1 made by ESA's Rosetta spacecraft after the Deep Impact collision suggest that comets are 'icy dirtballs', rather than 'dirty snowballs' as previously believed.   view more (2005-10-14)

Smoking and sleep top the list of lifestyle factors impacting oral health
There are many lifestyle factors that can impact a person's health, such as nutrition, amount of sleep, mental stress, tobacco use, and exercise.   view more (2007-05-17)

Businesses avoid regulation by stifling growth
Nearly a quarter of businesses questioned by an internet survey revealed they had purposely avoided growing their businesses to avoid the impact of regulation.   view more (2005-02-16)

Recycling wind turbines
The development of wind power promises much in terms of providing us with renewable energy for the future and wind turbines could be the most effective way to harness that power.   view more (2007-09-21)

Geologists finding a different Mars underneath
Scientists are finding an older, craggier face of Mars buried beneath the surface, thanks to pioneering sounding radar co-sponsored by NASA aboard the European Space Agency's Mars Express spacecraft.   view more (2006-12-14)

Interruptions at work have multiple effects
Interruptions make people speed up their work pace, while maintaining the required quality of work. However, interruptions do have negative impact on emotion and well-being, and lead to an increase in effort, leaving workers tired.   view more (1999-06-09)

Link between cannabis and death still not established
Although the use of cannabis is not harmless, its link with death is still not established, argues a senior researcher in this week’s BMJ.   view more (2003-09-17)

First Trial in the U.S. to Treat Both Ischemic & Non-Ischemic Heart Failure to be Performed by U of U Researchers Using Patient's Own Stem Cells
Researchers at the University of Utah are enrolling people in a new clinical trial that uses a patient's own stem cells to treat ischemic and non-ischemic heart failure.   view more (2008-11-18)
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