Portuguese designer Susana Soares has developed a device for detecting cancer and other serious diseases using trained bees. The bees are placed in a glass chamber into which the patient exhales; the bees fly into a smaller secondary chamber if they detect cancer.
Scientists have found that honey bees - Apis mellifera - have an extraordinary sense of smell that is more acute than that of a sniffer dog and can detect airborne molecules in the parts-per-trillion range.
Bees can be trained to detect specific chemical odours, including the biomarkers associated with diseases such as tuberculosis, lung, skin and pancreatic cancer.
how does one train a bee
Dissociating is one of the most common responses to abuse and trauma. It involves feeling numb, detached or unreal and (while it happens to everyone once in a while) is experienced more frequently and severely in survivors. Dissociating people vary widely in symptoms and may experience any or all of the things from the following list.
You may be dissociating if you:
- find yourself staring at one spot, not thinking anything
- feel completely numb
- feel like you’re not really in your body, like you’re watching yourself in a movie.
- feel suddenly lightheaded or dizzy
- lose the plot of the show or conversation you were focused on
- feel as if you’re not quite real, like you’re in a dream
- feel like you’re floating
- suddenly feel like you’re not a part of the world around you
- feel detached and far away from other people, who may seem mechanical or unreal to you
- are very startled when someone/something gets your attention
- completely forget what you were thinking just a moment ago
- suddenly cover your face or react as if you’re about to be hurt for no reason
- can’t remember important information about yourself, like your age or where you live
- find yourself rocking back and forth
- become very focused on a small or trivial object or event
- find that voices, sounds or writing seem far away and you sometimes have trouble understanding them.
- feel as if you’ve just experienced a flashback (perhaps rapidly) but you can’t remember anything about it.
- perceive your body as foreign or not belonging to you
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