Recent content by zvz

1.35° = 3.14159 Rad.*1.35°/180° = 0.023562 Rad. not 4.74 (you forgot to divide by 180, I presume). The screw-type dislocation density nstd is equal to the following (your formula is incomplete; also one needs to convert Burger vector bs to centimeters to get dislocation density in cm-2)...

It is true in a case of a god, but is not in the case of the God (biblical). Existence of biblical God may be simply falsified by observing an extraterrestrial intelligent life (since it is not implied by Bible). So, according to Popper`s criterion (you meant it, seemingly, stating ID to be "not...

Is it actual yet? Let it be "yes"... 2Ga + 2NH3 -> 2GaN + 3H2 You will obtain grey powder (nanoparticles GaN of poor purity). See also http://en.wikipedia.org/wiki/GaN. You can not prepare bulk GaN "on knee". Sophisticated and complex equipment is necessary.