this curious life
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Be who you are and say what you feel because those who mind don't matter and those who matter don't mind. - Dr. Seuss
Curated by Janet Devlin
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Can You Move It And Work It On A Treadmill Desk? : NPR

Researchers and companies are bringing movement back into the office with treadmill desks, walking meetings and games. Employees say it has helped them lose weight and be more productive.

 

'James Levine, an obesity expert at the Mayo Clinic came up with the idea of the treadmill desk. He says that since the 1960s, work spaces have been designed to minimize movement. It's a culturally ingrained mindset, he says, which dominates much of our lives today.

 

Levine is on a mission to get any kind of movement into the workplace and the workday and has consulted with a number of companies nationwide to help them do this. The most popular activity by far, he says, is the "walk and talk" meeting. "They're generally shorter, more productive, and people don't fall asleep during walk-and-talk meetings."'

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Meme: An Experiment With a Tadpole's Development

Meme: An Experiment With a Tadpole's Development | this curious life | Scoop.it
Taking a piece of skin from the belly and switching it with a piece from the back caused the frog to scratch its belly when you tickle its back.

 

'What Sperry was demonstrating here was evidence of what has become known as the Chemoaffinity hypothesis. When the axons (the ‘wires’ of the nerve cells) are developing they are predetermined by their genes to seek out specific cells by attaching to a particular chemical signature. So when Sperry switched the location of the back and belly skin cells the axons still found the tissue they were intended to find. Hence, the tickling of the switched around areas fooled the frog into believing the irritation was at another location of its body.'

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