Paul Thompson

@raganello

Linux techie, sourdough baker and heliciculturist.

Photos and Videos by @raganello

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How cosine is sine offset by π/2 - animation from Mathematics Stack Exchange: http://math.stackexchange.com

Video following a Blood Donation from Donor to Recipient http://go.shr.lc/NLGqVJ ?

Sounds like you reinvented Prestel.

  • 363 days ago via site
  • 55

Sounds like you reinvented Prestel.

  • 363 days ago via site
  • 13

155 years before animated Gif, Plateau set images in motion with #Phenakistoscope http://op.to/gif+

Fascinating: How photons can flip spin polarisation of electrons: http://op.to/arpes+ #ARPES

Fascinating: How photons can flip spin polarisation of electrons: http://phys.org/news/2013-03-scientists-photon-flip-polarization-electrons.html #ARPES

Funny, but sadly probably often true: Using PGP to verify email authenticity: http://xkcd.com/1181 #pgp #xkcd

Euro MPs vote to reform fishing discards rules http://bit.ly/11plo5f to save fish stocks #CFP #cfpReform

Terrestrial pesticide exposure of amphibians: http://go.nature.com/16XJ4w Regulator-approved doses kill frogs

Royal Institution risks losing building it's occupied since 1700s http://wp.me/p369sF-8

Does your expenditure exceed declared income? http://op.to/tax+ Italians pursued via #redditest #tax #redditometro

Does your expenditure exceed declared income? http://op.to/tax+ Italians persued via #redditest #tax #redditometro

World's first legally binding #mercury treaty adopted: http://op.to/unep+ #minamata

Shocking photos of Nigeria's Illegal Oil Refineries http://op.to/oil+ #environment

Teach tricky questions to kids of your scientist friends

Portable sensor to monitor pollution exposure via smart phone: http://op.to/CitiSense+ #CitiSense

Do you treat your servers as Pets or Cattle? http://op.to/pets+ #OpenStack #vCloud

Are you treating your servers as Pets or Cattle? http://op.to/pets+ #vCloud #OpenStack

Radiant (apparent source) of Geminid meteor shower most visible tonight: http://www.imo.net/calendar/2012#gem #GEM #astronomy #meteor

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