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Volumn 118, Issue 19, 2003, Pages 8960-8968

Depletion forces near a soft surface

Author keywords

[No Author keywords available]

Indexed keywords

ADSORPTION; ENCAPSULATION; GIBBS FREE ENERGY; INTERFACES (MATERIALS); SURFACE ROUGHNESS; SUSPENSIONS (FLUIDS);

EID: 0038386035     PISSN: 00219606     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.1568732     Document Type: Article
Times cited : (36)

References (61)
  • 8
    • 0029160083 scopus 로고
    • note
    • Note that nonviral gene delivery techniques based electrostatic interactions have recently been developed: Polyethylenimine, a cationic polymer, has been shown to form nontoxic complexes with (anionic) DNA molecules that spontaneously enter the cells. See for instance O. Boussif, F. Lezoualc'h, M. A. Zanta, M. D. Mergny, D. Scherman, B. Demeneix, and J.P. Behr, Proc. Natl. Acad. Sci. U.S.A. 92, 7297 (1995).
    • (1995) Proc. Natl. Acad. Sci. U.S.A. , vol.92 , pp. 7297
    • Boussif, O.1    Lezoualc'h, F.2    Zanta, M.A.3    Mergny, M.D.4    Scherman, D.5    Demeneix, B.6    Behr, J.P.7
  • 32
    • 0003911843 scopus 로고
    • edited by W. M. Gelbart, A. Ben-Shaul, and D. Roux (Springer, New York)
    • Micelles, Membranes, Microemulsions, and Monolayers, edited by W. M. Gelbart, A. Ben-Shaul, and D. Roux (Springer, New York, 1994).
    • (1994) Micelles, Membranes, Microemulsions, and Monolayers
  • 33
    • 0000736620 scopus 로고    scopus 로고
    • note
    • The precise value for A is still matter of debate. See H. Kleinert, Phys. Lett. A 257, 269 (1999), and references therein.
    • (1999) Phys. Lett. A , vol.257 , pp. 269
    • Kleinert, H.1
  • 37
    • 0037722615 scopus 로고    scopus 로고
    • note; Preprint cond-mat/0212421
    • It can be shown that in the absence of surface tension, no energy barrier is involved for the transition between the bound state and the fully wrapped state. See M. Deserno and T. Bickel, Preprint cond-mat/0212421.
    • Deserno, M.1    Bickel, T.2
  • 51
    • 0037722614 scopus 로고    scopus 로고
    • note
    • The term "proximal" has been introduced by de Gennes in the context of polymer adsorption, in order to describe the particular region where the microscopic details of the surface are relevant (Ref. 42). Here however, we use this term with the general meaning of proximity.
  • 52
    • 0038060198 scopus 로고    scopus 로고
    • note
    • Although the density is certainly nonzero for slightly negative values of z, the profiles are known only for z ≥ 0. This restriction is actually inherent to the perturbative scheme followed in this work. Note, however, that the correction to the Gibbs adsorbance takes into account the amount of chains located at z <0.
  • 53
    • 0038398555 scopus 로고    scopus 로고
    • note
    • See, for instance, Eqs. (1)-(3) in Ref. 17.
  • 60


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.