Post List

  • November 30, -1
  • 12:00 AM
  • 1,904 views

To Bee Or Not To Bee: How Bees Avoid Difficult Choices

by Jalees Rehman in Fragments of Truth

Humans who are faced with difficult choices are often tempted to simply opt out of making a choice, especially when they realize that they cannot easily resolve their uncertainty as to which choice is the better choice. Some researchers consider this ability to opt out as an indicator of “meta-cognition”, a term used to describe “thinking about thinking”. Instead of plowing ahead with a random choice, humans can recognize that they lack adequate information and choose not........ Read more »

Clint J. Perry, & Andrew B. Barron. (2013) Honey bees selectively avoid difficult choices. Proceedings of the National Academy of Sciences. DOI: 10.1073/pnas.1314571110  

  • November 30, -1
  • 12:00 AM
  • 1,285 views

Medicine goes under the Needle

by James Dunce in Antisense Science

Tattoo artists may soon be faced with the prospect of a career change into the world of medicine thanks to the revelation that tattooing technology can be effectively applied in the delivery of vaccines and anti-parasitic drugs to the upper layers of the dermis.... Read more »

Shio MT, Paquet M, Martel C, Bosschaerts T, Stienstra S, Olivier M, & Fortin A. (2014) Drug delivery by tattooing to treat cutaneous leishmaniasis. Scientific reports, 4156. PMID: 24561704  

  • November 30, -1
  • 12:00 AM
  • 1,369 views

Caries

by JB in Bone Broke

One of the little known benefits of studying ancient human teeth is that during my weeks or months of analyzing skeletal remains, I suddenly become EXTREMELY CONCERNED about my own dental health. Brushing twice daily, flossing, gargling with mouth wash, you name it – for the entire duration of data collection, I am a dentist’s dream. Once I’m out of the field these tactics drop off precipitously, and my abiding love of Coke Zero, or anything containing sugar quickly works to ba........ Read more »

Goodman, Alan H., George J. Armelagos, and Jerome C. Rose. (1980) Enamel Hypoplasias as Indicators of Stress in Three Prehistoric Populations from the Lower Illinois River Valley. Human Biology, 52(3), 515-528. info:/

  • November 30, -1
  • 12:00 AM
  • 883 views

The geometry of consciousness is a multi-dimensional math trip

by amanda alvarez in It Ain't Magic

Amanda Alvarez writes about how neuroscientists are studying consciousness with mathematics.... Read more »

Oizumi M, Tsuchiya N, & Amari SI. (2016) Unified framework for information integration based on information geometry. Proceedings of the National Academy of Sciences of the United States of America, 113(51), 14817-14822. PMID: 27930289  

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