Send me an Email in Private
If you want to contact Nagai, Toshiya, administrator of this site, in private, feel free to use the form below and send your message.
2011-05-23
If you want to contact Nagai, Toshiya, administrator of this site, in private, feel free to use the form below and send your message.
Posted by Nagai, Toshiya
: Announcements
The modern civilization that originated ...: Engineering
Kurzweil published The Singularity Is Ne ...: Announcements
I have decided to integrate the contents ...: Physics
Most of people believe that material rec ...: Physics
Georgescu-Roegen coined the fourth law o ...: Physics
Clausius, one of the main founders of th ...: Geoscience
A heat engine is a device that repeatedl ...: Physics
Galileo was once thought to have discove ...: History
Christianity and Judaism are paternal re ...: Policy
The Anno Domini dating system and the Gr ...: Physics
Magnetism and electrostatic forces were ...: Mathematics
Sumerians used sexagesimal numerals not ...: Philosophy
Milindapañha tells that King Milinda, an ...: Philosophy
The original sense of “paradigm” is “exe ...: Policy
When academic journals used paper media, ...: Geoscience
The Copernican heliocentric model was no ...: Mathematics
An indefinite integral is the integral w ...: Mathematics
When infinitesimal calculus was first es ...: Philosophy
Gottfried Leibniz named his metaphysics ...: Philosophy
An ontological argument for the existenc ...
The latest comments