Relationship between single-file diffusion of mixed and pure gases in dipeptide nanochannels by high field diffusion NMR

2015 ◽  
Vol 51 (69) ◽  
pp. 13346-13349 ◽  
Author(s):  
Akshita R. Dutta ◽  
Poorvajan Sekar ◽  
Muslim Dvoyashkin ◽  
Clifford R. Bowers ◽  
Kirk J. Ziegler ◽  
...  
Keyword(s):  
High Field ◽  
Diffusion Nmr ◽  
Single File ◽  
Field Diffusion ◽  
Normal Diffusion ◽  
Diffusion Rates ◽  
First Time ◽  
The Relationship ◽  
Single File Diffusion

Under single-file confinement, the relationship between diffusion rates of mixed and pure gases is studied experimentally for the first time and observed to differ from that for normal diffusion.

Single-File Diffusion of Gas Mixtures in Nanochannels of the Dipeptide l-Ala-l-Val: High-Field Diffusion NMR Study

2016 ◽  
Vol 120 (18) ◽  
pp. 9914-9919 ◽  
Author(s):  
Akshita R. Dutta ◽  
Poorvajan Sekar ◽  
Muslim Dvoyashkin ◽  
Clifford R. Bowers ◽  
Kirk J. Ziegler ◽  
...  
Keyword(s):  
High Field ◽  
Gas Mixtures ◽  
Diffusion Nmr ◽  
Single File ◽  
Nmr Study ◽  
Field Diffusion ◽  
Single File Diffusion

Study of Carbon Dioxide Transport in a Samaria Aerogel Catalyst by High Field Diffusion NMR

2013 ◽  
Vol 85 (11) ◽  
pp. 1749-1754 ◽  
Author(s):  
Robert Müller ◽  
Suihua Zhang ◽  
Björn Neumann ◽  
Marcus Bäumer ◽  
Sergey Vasenkov
Keyword(s):  
Carbon Dioxide ◽  
High Field ◽  
Carbon Dioxide Transport ◽  
Diffusion Nmr ◽  
Field Diffusion

scholarly journals Influence of 2-ethylimidazole linker-doping in ZIF-8 crystals on intracrystalline self-diffusion of gas molecules by high field diffusion NMR

2021 ◽  
Vol 315 ◽  
pp. 110897
Author(s):  
Samuel Berens ◽  
Febrian Hillman ◽  
Mohamad Rezi Abdul Hamid ◽  
Hae-Kwon Jeong ◽  
Sergey Vasenkov
Keyword(s):  
High Field ◽  
Self Diffusion ◽  
Diffusion Nmr ◽  
Field Diffusion ◽  
Gas Molecules

scholarly journals Microscopic diffusion of pure and mixed methane and carbon dioxide in ZIF-11 by high field diffusion NMR

2017 ◽  
Vol 248 ◽  
pp. 158-163 ◽  
Author(s):  
Evan M. Forman ◽  
Brian R. Pimentel ◽  
Kirk J. Ziegler ◽  
Ryan P. Lively ◽  
Sergey Vasenkov
Keyword(s):  
Carbon Dioxide ◽  
High Field ◽  
Diffusion Nmr ◽  
Field Diffusion

Affirmative Action and Leadership Attitudes in Brazilian Women Managers

2011 ◽  
Vol 10 (3) ◽  
pp. 139-143 ◽  
Author(s):  
Gazi Islam ◽  
Sarah E. S. Zilenovsky
Keyword(s):  
Affirmative Action ◽  
Latin American ◽  
Women Managers ◽  
Psychological Effects ◽  
Preferential Selection ◽  
Justice Perceptions ◽  
First Time ◽  
The Relationship

This note examines the relationship between affirmative action (AA) program perceptions and women’s self-ascribed capacity and desire to become leaders. We propose that women who believe that their organization implements a program of preferential selection toward women will experience negative psychological effects leading to lowered self-expectations for leadership, but that this effect will be moderated by their justice perceptions of AA programs. We test this proposition empirically for the first time with a Latin American female sample. Among Brazilian women managers, desire but not self-ascribed capacity to lead was reduced when they believed an AA policy was in place. Both desire’s and capacity’s relationships with belief in an AA policy were moderated by justice perceptions.

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