English
 
User Manual Privacy Policy Disclaimer Contact us
  Advanced SearchBrowse

Item

ITEM ACTIONSEXPORT
  Relaxation kinetics of lipid membranes and its relation to the heat capacity

Grabitz, P., Ivanova, V. P., & Heimburg, T. (2002). Relaxation kinetics of lipid membranes and its relation to the heat capacity. Biophysical Journal, 82(1), 299-309. Retrieved from http://www.sciencedirect.com/science?_ob=MImg&_imagekey=B94RW-4TX14BD-10-1&_cdi=56421&_user=38661&_pii=S0006349502753952&_origin=search&_coverDate=01%2F31%2F2002&_sk=999179998&view=c&wchp=dGLbVzz-zSkzV&md5=37014de769b9128c0a2a5c8dc854c5ab&ie=/sdarticle.pdf.

Item is

Basic

show hide
Item Permalink: http://hdl.handle.net/11858/00-001M-0000-0012-F47A-5 Version Permalink: http://hdl.handle.net/11858/00-001M-0000-0028-EC67-B
Genre: Journal Article

Files

show Files
hide Files
:
599720.pdf (Publisher version), 335KB
Name:
599720.pdf
Description:
-
Visibility:
Public
MIME-Type / Checksum:
application/pdf / [MD5]
Technical Metadata:
Copyright Date:
-
Copyright Info:
-
License:
-

Locators

show

Creators

show
hide
 Creators:
Grabitz, P.1, Author              
Ivanova, V. P.1, Author              
Heimburg, T.1, Author              
Affiliations:
1Research Group of Biophysics and Thermodynamics of Membranes, MPI for biophysical chemistry, Max Planck Society, ou_578546              

Content

show
hide
Free keywords: -
 Abstract: We investigated the relaxation behavior of lipid membranes close to the chain-melting transition using pressure jump calorimetry with a temperature accuracy of similar to10(-3) K. We found relaxation times in the range from seconds up to about a minute, depending on vesicular state. The relaxation times, are within error proportional to the heat capacity. We provide a statistical thermodynamics theory that rationalizes the close relation between heat capacity and relaxation times. It is based on our recent finding that enthalpy and volume changes close to the melting transition are proportional functions.

Details

show
hide
Language(s): eng - English
 Dates: 2002-01
 Publication Status: Published in print
 Pages: -
 Publishing info: -
 Table of Contents: -
 Rev. Method: Peer
 Degree: -

Event

show

Legal Case

show

Project information

show

Source 1

show
hide
Title: Biophysical Journal
Source Genre: Journal
 Creator(s):
Affiliations:
Publ. Info: -
Pages: - Volume / Issue: 82 (1) Sequence Number: - Start / End Page: 299 - 309 Identifier: -