asteroza + focus   39

Wearable MRI
Using sound somehow to redirect infrared light to allow internal imaging like an MRI. Uses some sort of holographic imaging technique.
infrared  IR  optical  scanning  MRI  medicine  health  portable  hardware  electronics  devices  holographic  imaing  sound  focus  optics 
august 2018 by asteroza
How I can get concentration from Muse? - Developer Forum - Muse Forum
So the reasons they cite for pulling the focus related API stuff from the SDK was false positives due to eye(brow) muscle movement, which is understandable considering the limited number and location of sensors.
Muse  concentration  focus  measurement  monitoring  secret  easteregg  EEG 
april 2018 by asteroza
First Breakthrough for Future Air-Breathing Magneto-Plasma Propulsion Systems - ...
pulse plasma engine working at 1 atmosphere, sorta PDE, looks interesting but needs high power (remote beaming?), so looking like something for airships for now.
dense  plasma  focus  ignition  discharge  pulse  detonation  engine  propulsion  air  breathing  aviation  aerospace  research  technology  PDE  Delicious 
may 2017 by asteroza
TRU burner ADSR molten salt reactor design, using triple strong focus cyclotrons and a sodium chloride salt. Kinda interesting in comparison to various lead cooled FFAG type ADSR's.
ADSR  strong  focus  cyclotron  particle  proton  accelerator  driven  subcritical  molten  sodium  chloride  salt  core  nuclear  reactor  Delicious 
january 2014 by asteroza
Focus / Start Your Head with transcranial Direct Current Stimulation (tDCS)
Shocking your brain to work better, apparently. Which sorta works (applies to focus, learning, and working memory and possibly raising pain thresholds and non-dominant hand usability), but long term usage effects are still unknown. Also, it uses saline soaked sponges for the contacts to keep your skin from burning!
iPad  direct  app  cortex  hardware  tDCS  DC  learning  transcranial  electroshock  memory  shock  stimulation  software  iPhone  bluetooth  current  focus  devices  working  iOS  brain  electronics  prefrontal  Delicious 
august 2013 by asteroza
Point of Light | Caltech
By proxy, exceeding the diffraction limit of visible wavelength light using surface plasmon polaritons on a nanoscale silicon dioxide waveguide.
optics  nanotechnology  technology  research  science  materials  physics  dioxide  silicon  waveguide  focus  limit  diffraction  light  visible  polariton  plasmon  surface  SPP  Delicious 
december 2012 by asteroza
Vinod Khosla's Five-Second Rule - Forbes
Interesting take on presentations. Basically, copy TV news programs; simple graphic/image, few words, make it memorable. The slight difference is when presenting, shut up after presenting a new slide to give the audience time to absorb new content.
5  second  rule  presentation  advice  tips  tricks  communication  eye  focus  image  picture  photo  visual  processing  audience  attention  speaker  skill  Delicious 
november 2011 by asteroza
Light Field camera | Lytro
If this doesn't make the big camera makers go into M&A mode, they might be in trouble.
light  field  camera  sensor  Lytro  postprocessing  focus  photography  image  picture  photo  analysis  Delicious 
june 2011 by asteroza

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