Reports

Potential Energy Fields about Nitrogen in Choline and Ethanolamine: Biological Function at Cellular Surfaces

See allHide authors and affiliations

Science  01 Aug 1969:
Vol. 165, Issue 3892, pp. 512-513
DOI: 10.1126/science.165.3892.512

Article Information

vol. 165 no. 3892 512-513

PubMed: 
Print ISSN: 
Online ISSN: 
History: 
  • .

Author Information

  1. J. E. Zull1,
  2. A. J. Hopfinger1
  1. 1Materials Science Center and Department of Chemistry, Case Western Reserve University, Cleveland, Ohio 44106

Altmetric

Article usage

Article usage: May 2006 to August 2019

AbstractFullPdf
May 2006200
Jun 2006100
Aug 2006100
Sep 2006300
Oct 2006500
Nov 2006700
Dec 2006100
Jan 2007300
Apr 2007201
May 2007700
Jun 2007200
Aug 2007001
Sep 2007300
Oct 2007901
Nov 20071001
Dec 2007402
Jan 2008500
Feb 20081501
Mar 2008600
Apr 2008301
May 2008600
Jun 2008700
Jul 2008800
Aug 20081101
Sep 20081000
Oct 20081102
Nov 20081001
Dec 2008300
Jan 2009800
Feb 2009201
Mar 20091304
Apr 2009400
May 2009700
Jun 2009203
Jul 20091102
Aug 2009100
Sep 2009600
Oct 20091103
Nov 20091300
Dec 2009703
Jan 20102003
Feb 20101701
Mar 20101501
Apr 2010700
May 20101801
Jun 20101300
Jul 2010401
Aug 2010601
Sep 20101101
Oct 20101001
Nov 20103200
Dec 2010400
Jan 2011501
Feb 2011901
Mar 20111002
Apr 2011701
May 2011601
Jun 20111400
Jul 20111602
Aug 2011301
Sep 2011300
Oct 2011901
Nov 20111600
Dec 2011700
Jan 20121201
Feb 2012602
Mar 20121005
Apr 20121002
May 2012700
Jun 2012800
Jul 2012700
Aug 2012700
Sep 2012600
Oct 2012901
Nov 2012400
Dec 2012201
Jan 20131000
Feb 2013500
Mar 2013400
Apr 20131600
May 2013300
Jun 2013701
Jul 2013300
Aug 2013501
Sep 2013500
Oct 2013600
Nov 20131000
Dec 2013900
Jan 2014800
Feb 2014700
Mar 2014300
Apr 2014400
May 20141200
Jun 2014200
Jul 2014500
Aug 2014200
Sep 2014700
Oct 20141901
Nov 2014701
Dec 2014902
Jan 2015900
Feb 2015100
Mar 2015600
Apr 2015600
May 2015801
Jun 2015502
Jul 2015403
Aug 2015201
Sep 2015701
Oct 2015700
Nov 2015101
Dec 2015800
Jan 2016600
Feb 2016600
Mar 2016100
Apr 2016400
May 2016700
Jun 2016900
Jul 2016401
Aug 2016501
Sep 2016300
Oct 2016700
Nov 2016700
Dec 2016100
Jan 2017400
Feb 2017100
Mar 2017200
May 2017402
Jun 2017200
Jul 2017400
Aug 2017200
Sep 2017300
Oct 2017600
Nov 2017501
Dec 2017300
Jan 2018500
Feb 20181301
Mar 2018300
Apr 2018400
May 2018300
Jun 2018300
Jul 2018100
Aug 2018201
Sep 2018701
Oct 2018500
Nov 2018700
Dec 2018800
Jan 2019601
Feb 20191800
Mar 2019400
Apr 2019400
May 2019900
Jun 20191000
Jul 2019300
Aug 2019100