Re: Origine of Life

[tuan pham <tuan.pham@unsw.edu.au>]

>Hi anh TP,
>
>  Thank you. Maybe my sentence was not clear enough.
>Ca^u na`y va^~n tie^'p tu.c  trong khuo^n kho^?
>nhie^.t ddo^.ng co^? ddie^?n. Ro~ ra`ng kho^ng ddu'ng
>trong vu~ tru. Evolutive. Vi` Entropy kho^ng luo^n
>luo^n ta(ng trong vu~ tru. tha^.t. 
>
>  Co' le~ dda?o la.i me^.nh dde^` nhu+ the^' na`y thi`
>ro~ ho+n" Tu+'c la` do entropy luo^n luo^n ta(ng, tu+`
>the^' gio+'i vo^ co+ kho^ng xua^'t hie^.n ca'c ca^'u
>tru'c hu+~u co+ phu+'c ta.p ho+n ddu+o+.c" 
>

Hi ba'c AV & all

Y' to^i la` 2nd law kho^ng bi. violated vi` ne^'u entropy
gia?m o+? no+i pha't sinh & evolve life, nhu+ng ta(ng
o+? no+i kha'c, thi` to^?ng so^' entropy cu?a vu~ tru.
va^~n ta(ng. Cha(?ng ha.n nh~ photons tu+` ma(.t tro+`i
to+'i co' entropy ra^'t tha^'p (vi` high temperature), 
ddu+o+.c du`ng trong photosynthesis dde^? la`m nh~ 
pha^n tu+? hu+~u co+ tu+` nh~ pha^n tu+? gia?n di. nhu+ 
CO2, thi` entropy cu?a matter co' gia?m nhu+ng to^?ng 
entropy cu?a matter + photons dda~ ta(ng. DDo' la` no'i 
ve^` development of life.

Mechanism cu?a origin of life thi` chu+a ro~ nhu+ng 
to^i nghi~ total entropy co' le~ cu~ng ta(ng. Co' 1 thi'
nghie^.m cho tha^'y la` khi bo? nh~ cha^'t vo^ co+
va`o 1 bi`nh ki'n (nhu+ bi`nh muo^'i cu?a ba'c AV)
ru`i xe.t ddie^.n dzo^ ma^'y nga`y thi` se~ tha^'y 
amino acid - ca'i quan tro.ng la` pha?i co' ddie^.n
xe.t, la` mo^.t entropy sink, va` khi ddie^.n bi. 
bie^'n tha`nh heat thi` ca'i entropy rise dda~ 
bu` cho ca'i entropy decrease trong vie^.c ddo^?i
nitrogen tha`nh amino acid.

Cheers
Tuan Pham