AFM-
DNA*
20Gbytes12Gbits/inch2*
AFMDNAAFMDNA(a)()(b)15nm(DNA372nm)AFM*
:::4nmx4nm:60Hz:1nmx1nm60Hzsetpoint0.538nm:*
AFM
(Pico newton; pN) *
(Bonding) (Non-bonding) : (a) (Adsorption) (van der Waals Force)
(b) (Ionic Bonding) (Electrostatic Attraction) poly-L-lysine (Mica)*
(c) (Covalent Binding) (Bio-linker)
(d) (Cross-linking)
(e) (Entrapment) *
. AFM *
. AFM (Adhesion Force) (Elasticity) *
. Central Dogma (Post-modification) *
AFM AFM (c-AFM)AFM 17,18 SARS 19 ()*
1009Digital Instrument NanoMan NS4+D3100 ): ,NT.3500 ,NT.2000: () TEL(07)525-2000 ext. 3722 *
-(K)K108A LAB:Veeco CP-II: :8:00-5:00: (AM 900~PM 1700)
(K305A LAB) 2: (AM 800~PM 1200) (PM 1300~PM 1700)
*
1.2.3.(: ):User1.::150/hr2.::300():1.::500/hr
*
(SEM)AFM
AFMAFM
*
*123D(:40X40: