17,295 reputation
12455
bio website
location Vancouver, Canada
age 45
visits member for 4 years, 5 months
seen yesterday

VP Research&Development at an image guided surgery startup.

Mostly do C++,python,image processing,machine vision - anything with lots of 3D,maths and data. Background is experimental physics and optics.


Aug
14
revised Can a GPS system detect the decline in the rotational velocity of the Earth?
added 107 characters in body
Apr
19
revised Is electric current a scalar quantity?
added 13 characters in body
Apr
16
revised Why does the lake surface appear darker in some areas?
added 29 characters in body
Apr
16
revised What would happen to me if I was in the LHC while it was running?
added 187 characters in body
Mar
25
revised Refraction of light marching band analogy
added 784 characters in body
Feb
16
revised Some questions about car radio and cellphone antennas
added 13 characters in body
Jan
31
revised How many colors exist?
fixed link
Dec
30
revised What is the simplest way to perform a Cavendish experiment?
added 9 characters in body
Nov
26
revised Maneuvering a space shuttle using propulsion systems?
typo
Nov
3
revised Should chemists at different altitudes factor in the specific gravity value when measuring mass via spring scale?
added 93 characters in body
Sep
22
revised What defines camera's size?
added 1 character in body
Sep
18
revised Why is the Earth's moon so big?
added 13 characters in body
Aug
19
revised Why aren't train headlights brighter?
deleted 35 characters in body
Aug
19
revised Why aren't train headlights brighter?
added 13 characters in body
Jul
29
revised How is North Korea planning to test a nuclear device underground?
added 191 characters in body
Jul
10
revised Why is it necessary for an object to have a bigger size than the wavelength of light in order for us to see it?
deleted 18 characters in body
Jul
6
revised Fork and Sheet Lightning
deleted 3 characters in body
Jun
13
revised Economical ways for Cooling liquid nitrogen
added 610 characters in body
May
19
revised What is the purpose of a “protect from light” warning?
typo
May
12
revised Empty batteries magically resurrect after reinserting them
added 270 characters in body