asteroza + effect   96

seawolfexpress.eu/
Allegedly will use a ground effect vehicle for the ferry
WIG  GEV  ground  effect  vehicle  transportation 
september 2018 by asteroza
Phantom – 3D Hologram Display
Using eye memory/strobe effect to make floating virtual displays using a handheld LED studded rotor. You know those Dr. Strange hand glyphs? It can do those.
humor  japan  virtual  display  LED  strobe  effect  hardware  electronics  devices 
may 2018 by asteroza
Development and Experimental Validation of a Hall Effect Thruster RAM-EP Concept
Air breathing electric hall thruster concept for low orbital altitude satellites to maintain speed. Not a PROFAC air scooper per se, since this uses all inlet air for thrust. Beehive inlet as well.
PROFAC  low  orbital  altitude  drag  compensation  air  breathing  hall  effect  electric  thruster  space  propulsion  aerodynamics  research  technology  ramscoop  beehive  inlet 
april 2018 by asteroza
Massive Dirac fermions in a ferromagnetic kagome metal | Nature
kagome lattices may allow room temperature superconductors by employing topological effects with quantum hall effects.
materials  science  research  technology  kagome  crystal  lattice  superconductor  quantum  hall  effect 
march 2018 by asteroza
Apollo Fusion - Home
Some sort of hall thruster newspace startup, that wants to segway into fusion reactors?
space  propulsion  hall  effect  plasma  ion  thruster 
march 2018 by asteroza
株式会社チャレナジー | Challenergy Inc.
Magnus effect blade VAWT. Mechanically linked rotation? Allegedly typhoon proof (probably since you can adjust "blade" lift factor by rotation rate to depower the thing)
VAWT  japan  wind  turbine  power  generator  magnus  effect  tube  blade  flettner  rotor 
march 2017 by asteroza
Spiral Magnus|MECARO|index|
uses magnus effect rotating tube blades rather than conventional blades
japan  wind  turbine  power  generator  HAWT  magnus  effect  blade  Delicious 
march 2017 by asteroza
Directed energy atmospheric lens could revolutionise future battlefields | BAE S...
Using the edge of the atmosphere as a surface interface, which can be manipulated with pulse lasers to be physically shaped into lens shapes to fiddle with optics. So can be used as a focuser for lasers and ground observation telescopes, and as a diffuser for self protection/obfuscation of space assets.
BAe  laser  atmospheric  lens  pulse  kerr  effect  optics  research  technology  space  telescope  observation  surveillance  defense  military  Delicious 
january 2017 by asteroza
OSA | Luminescent detector for free-space optical communication
Facebook improving fresspace lasercomm receivers by doping optical waveguides with frequency shifter dyes to catch scintillation diffracted laser light for a wide field of view.
scintillation  effect  compensation  flourescence  flourescent  dye  doping  luminescent  concentrator  optical  fiber  wave  guide  waveguide  detector  large  FoV  optics  materials  science  research  technology  facebook  freespace  laser  communications  lasercomm  receiver  Delicious 
july 2016 by asteroza
Anomalous water expulsion from carbon-based rods at high humidity : Nature Nanot...
Nanorods, take on water at low humidity, eject at about 50% humidity, then reuptake as humidity rises higher. Weird sponge effect.
nanorod  solvent  cavitation  capillary  condensation  water  vapor  sponge  effect  materials  science  research  technology  Delicious 
june 2016 by asteroza
Microsoft Word - IEPC-2007-162.doc - IEPC-2007-162.pdf
Validation of the generic case of an atmosphere skimming orbital cruiser in very low orbit (SSO) using hall effect thrusters. Not quite PROFAC, but a good starting point.
low  altitude  orbit  LEO  ramscoop  ramdiver  satellite  design  space  propulsion  research  hall  effect  electric  thruster  atmosphere  scoop  collector  inlet  hypersonic  PROFAC  Delicious 
october 2015 by asteroza
Magnetic quantum ratchet effect in graphene : Nature Nanotechnology : Nature Publishing Group
Interesting research, basically making a magnetic quantum ratchet out of graphene, effectively making an AC/DC rectifier. But, they used a 7 tesla mag field and a 3.34THz AC input (between IR and microwave), so not entirely practical. But, infrared nanoantennas have a need for rectifying their AC output and they are currently manufactured in the IR range, so if you can somehow provide the necessary mag field, that might be the trick to make it work...
technology  physics  rectifier  nanoantenna  DC  IR  ratchet  research  science  AC  terahertz  materials  effect  graphene  quantum  magnetic  nanotechnology  Delicious 
september 2013 by asteroza
Maritime Propulsion | Wing-in-Gound Effect Craft – Korean Shipbuilders Believe Future is Here
Interesting. The supposed followon to the Singapore Flightship/Widgetworks Airfish-8 WIG looks mighty similar to this WHS-500...
marine  technology  WIG  airplane  ship  vehicle  ground  transportation  research  aviation  Daewoo  effect  aircraft  Wingship  korea  Delicious 
march 2013 by asteroza
Busek Hall Effect Thrusters
Apparently have hall effect thrusters that can use air. Might possibly be of interest the JP Aerospace guys?
hardware  technology  hall  effect  proulsion  thruster  devices  space  research  electronics  Delicious 
january 2013 by asteroza
Phys. Rev. Lett. 109, 126806 (2012): Cloaking Core-Shell Nanoparticles from Conducting Electrons in Solids
Could this potentially be used as a high temperature superconductor alternative (or at least a super high conductivity material with very low resistance), since if you trick the electrons into believing that there is nothing hindering them, there might be no resistance?
electricity  nanotechnology  technology  research  science  naterials  effect  cloaking  electron  nanoparticle  shell  core  Delicious 
october 2012 by asteroza
Room Temperature Superconductivity Found in Graphite Grains - Technology Review
Unfortunately, this can not be used as a bulk material, but there's definitely a surface effect of some kind at the grain boundaries.
room  high  temperature  superconductor  materials  science  research  technology  superconductivity  graphite  powder  grain  boundary  interface  surface  effect  Delicious 
september 2012 by asteroza
Atkinson Dithering
Drag and drop tool to make dithered pictures (that look like something from Mac OS System 6, for that old time charm).
browser  image  dither  dithering  tool  web  service  picture  photo  graphics  editor  effect  Delicious 
august 2012 by asteroza
RIKEN | Press Release | 2012 | A New Route to Dissipationless Electronics
Interesting work on a actual magnetic topological insulator. In theory this should allow reductions in line transmission losses. But this needs magnetic materials, and currently requires cryogenic cooling, so on the face of it, it isn't much better than current high temperature superconductors. Might be more applicable to chip scale stuff, especially if they can get the working temperature up.
dirac  fermion  ferromagnetism  magnetic  topological  insulator  quantum  anomalous  hall  effect  materials  science  research  technology  power  transmission  energy  electricity  current  Delicious 
august 2012 by asteroza
Photovoltaics from Any Semiconductor « Berkeley Lab News Center
New technique allows solar cells made from inexpensive semiconductors without doping, only electrode/gate deposition steps. See also

http://pubs.acs.org/doi/abs/10.1021/nl3020022
low  cost  semiconductor  photovoltaic  PV  solar  cell  materials  science  research  technology  green  energy  SFPV  field  effect  Delicious 
august 2012 by asteroza
INCEPTION
That overused sound effect in a lot of "serious" movie trailers these days, as sound board button.
humor  inception  sound  effect  audio  movie  trailer  button  BRAAAM  Delicious 
december 2011 by asteroza
Panasonic develops tubes for geothermal electricity generation, waste heat recovery ‹ Japan Today: Japan News and Discussion
Something about a weird transverse thermoelectric effect being utilized by making stacking conical rings of thermoelectric materials to create a tubular, rather than planar, thermoelectric generator, which is well suited for jacketing steam or hot water pipes.
Panasonic  japan  materials  science  manufacutirng  research  technology  transverse  thermoelectric  effect  power  generator  green  energy  waste  heat  geothermal  Delicious 
july 2011 by asteroza
Home - memsys
These guys made a cargo container system, that carries all it needs to do solar thermal seawater desalination, including the solar thermal arrays!
memsys  thermal  membrane  separation  separator  solar  seawater  water  desalination  chemical  processing  technology  materials  science  vacuum  effect  distillation  purification  Delicious 
april 2011 by asteroza
idlekeyboard
To help cover up the fact that you are not working...
keyboard  sound  effect  audio  flash  humor  cover  work  idle  defense  camouflage  Delicious 
may 2010 by asteroza
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