TY  - GEN
AU  - Qiu,Xiangyun
AU  - Andresen,Kurt
AU  - Lamb,Jessica S
AU  - Kwok,Lisa W
AU  - Pollack,Lois
TI  - Abrupt transition from a free, repulsive to a condensed, attractive DNA phase, induced by multivalent polyamine cations
SN  - 0031-9007
PY  - 2009///0122
KW  - Cations
KW  - chemistry
KW  - DNA
KW  - Scattering, Small Angle
KW  - Solutions
KW  - Spermidine
KW  - Spermine
KW  - Thermodynamics
KW  - X-Ray Diffraction
N1  - Publication Type: Journal Article; Research Support, N.I.H., Extramural; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, Non-P.H.S
UR  - https://doi.org/10.1103/PhysRevLett.101.228101
ER  -