Changeset d089a00 in sasmodels


Ignore:
Timestamp:
Aug 10, 2018 5:07:45 AM (2 months ago)
Author:
smk78
Branches:
master, F1F2models_grethe, beta_approx, cuda-test, py3, ticket-1074-gammainc, ticket-1084, ticket-1102-pinhole, ticket-1142-plugin-reload, ticket-1155BE_PolyElectrolyte, ticket-1157, ticket-608-user-defined-weights, ticket_1156
Children:
7b9e4dd, 7420664
Parents:
86bb5df
Message:

Minor formatting changes in polydispersity.rst

File:
1 edited

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  • doc/guide/pd/polydispersity.rst

    r86bb5df rd089a00  
    341341the polydispersity *PD* parameter used in SasView. 
    342342 
    343 The dimensionless *Polydispersity Index (PI)* is a measure of the width of the  
     343The dimensionless **Polydispersity Index (PI)** is a measure of the width of the  
    344344distribution of autocorrelation function decay rates (*not* the distribution of  
    345345particle sizes itself, though the two are inversely related) and is defined by  
     
    359359    PI = \sigma^2 / 2\bar \Gamma^2 
    360360 
    361 where $\sigma$ is the standard deviation, allowing a *Relative Polydispersity (RP)*  
     361where $\sigma$ is the standard deviation, allowing a **Relative Polydispersity (RP)**  
    362362to be defined as 
    363363 
     
    369369greater than 0.7 indicate significant polydispersity. 
    370370 
    371 The *size polydispersity P-parameter* is defined as the relative standard  
     371The **size polydispersity P-parameter** is defined as the relative standard  
    372372deviation coefficient of variation   
    373373 
     
    383383 
    384384For more information see: 
    385 `ISO 22412:2017, International Standards Organisation (2017) <https://www.iso.org/standard/65410.html>`_.  
    386 `Polydispersity: What does it mean for DLS and Chromatography <http://www.materials-talks.com/blog/2014/10/23/polydispersity-what-does-it-mean-for-dls-and-chromatography/>`_.  
    387 `Dynamic Light Scattering: Common Terms Defined, Whitepaper WP111214. Malvern Instruments (2011) <http://www.biophysics.bioc.cam.ac.uk/wp-content/uploads/2011/02/DLS_Terms_defined_Malvern.pdf>`_.  
    388 S King, C Washington & R Heenan, *Phys Chem Chem Phys*, (2005), 7, 143.  
     385 
     386`ISO 22412:2017, International Standards Organisation (2017) <https://www.iso.org/standard/65410.html>`_. 
     387 
     388`Polydispersity: What does it mean for DLS and Chromatography <http://www.materials-talks.com/blog/2014/10/23/polydispersity-what-does-it-mean-for-dls-and-chromatography/>`_. 
     389 
     390`Dynamic Light Scattering: Common Terms Defined, Whitepaper WP111214. Malvern Instruments (2011) <http://www.biophysics.bioc.cam.ac.uk/wp-content/uploads/2011/02/DLS_Terms_defined_Malvern.pdf>`_. 
     391 
     392S King, C Washington & R Heenan, *Phys Chem Chem Phys*, (2005), 7, 143. 
     393 
    389394T Allen, in *Particle Size Measurement*, 4th Edition, Chapman & Hall, London (1990). 
    390395 
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