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Detecting explosives with honeybees
11-27-2006 · EurekAlert!Scientists at Los Alamos National Laboratory have developed a method for training the common honey bee to detect the explosives used in bombs.
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Keywords: detecting, explosives, honeybees, explosive, honeybee
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- Detecting poisons in nectar is an odour-ous task for honeybees
03-31-2007 · EurekAlert!
Though many spring flowers have bright advertisements offering sweet rewards to honeybees, some common flowers have not-so-sweet or even toxic nectars. Why plants would try to poison the honeybees they wish to attract is a scientific mystery. Can honeybees learn whether nectar contains toxins, and does this influence their ability as pollinators? Dr. Geraldine Wright from Newcastle University will present data on how toxins in nectar affect a honeybee’s willingness to eat floral nectar.
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- Progress made in research on mysteriously disappearing honeybees
09-06-2007 · EurekAlert!
454 Life Sciences, a Roche company, today announced that researchers at Columbia University have identified a virus implicated in the deaths of 2.4 million honeybee colonies -- tens of billions of bees -- using the company's Genome Sequencer™ system
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- T-ray breakthrough could make detecting disease far easier
11-02-2006 · University of Bath
A breakthrough in the harnessing of 'T-rays' which could dramatically improve the detecting and sensing of objects as varied as biological cell abnormalities and explosives has been announced by a team led by the Department of Physics at the University of Bath
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- Hive Scourge? Virus linked to recent honeybee die-off
09-08-2007 · Science News Online
A poorly understood virus seems to have a connection to the recent widespread demise of honeybees.
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- Honeybee mobs smother big hornets
09-29-2007 · Science News Online
Honeybees gang up on an attacking hornet, killing it by blocking its breathing.
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- 'T-ray' breakthrough signals next generation of security sensors
02-03-2008 · University of Bath
A new generation of sensors for detecting explosives and poisons could be developed following new research involving the Department of Physics into a type of radiation known as T-rays.
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- New behavior may use old genes
10-25-2006 · EurekAlert!
Though you may not be able to teach an old dog new tricks, ASU researchers have found that evolution may have taught old genes new tricks in the development of social behavior in honeybees. The genetic basis of social behavior is being deciphered through the efforts of ASU researchers and their work with the honeybee, Apis mellifera.
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- Origins, spread of honeybees determined
10-25-2006 · EurekAlert!
The honeybee, a species that contributes billions of dollars to the world's agricultural economy each year through pollination, originated in Africa and is evolving in surprising ways in the Americas today, according to a UC Irvine researcher. The findings could have significant implications for honeybee breeding and the crucial role these creatures play in farming worldwide.
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- Hives ferment a yeasty brew, attract beetle pest
05-16-2007 · EurekAlert!
The honeybee's alarm signal may not only bring help, but also attract the small hive beetle. Now, an international team of researchers has found that small hive beetles can detect some alarm pheromones at levels below that detected by honeybees.
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- New dementia screening tool detects early cognitive problems missed by commonly used test
11-01-2006 · EurekAlert!
A screening tool developed by Saint Louis University geriatricians is more sensitive at detecting mild cognitive impairment than a commonly used clinical instrument.
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