Order-Disorder Transition as a Function of Surface Coverage for 1-Hexadecanoic Acid Chemisorbed on Oxidized Aluminum. Lateral Interaction Effects on the Carboxylate Band and Macroscopic Manifestations of the Transition

Langmuir ◽  
1994 ◽  
Vol 10 (4) ◽  
pp. 1023-1027 ◽  
Author(s):  
A. H. M. Sondag ◽  
F. J. Touwslager
Keyword(s):  
Surface Coverage ◽  
Interaction Effects ◽  
Lateral Interaction ◽  
Hexadecanoic Acid ◽  
Disorder Transition

scholarly journals A model for inhibitory lateral interaction effects in perceived contrast

1996 ◽  
Vol 36 (8) ◽  
pp. 1115-1125 ◽  
Author(s):  
Mark W. Cannon ◽  
Steven C. Fullenkamp
Keyword(s):  
Interaction Effects ◽  
Lateral Interaction

Role of Lateral Interaction in Overestimation of Acute Angles

1973 ◽  
Vol 37 (2) ◽  
pp. 595-598
Author(s):  
R. J. Bird
Keyword(s):  
Angular Size ◽  
Interaction Effects ◽  
Visual Illusions ◽  
Lateral Interaction

The overestimation of acute angles is one component of certain visual illusions, e.g., the Poggendorff. The effects of lateral interaction are discussed and the hypothesis is suggested that overestimation of angular size is best viewed as due to lateral interaction in the perception of the distance between two converging lines. Further evidence is required concerning the form of the function relating the intensity of lateral interaction effects to the parameters controlling them.

scholarly journals Sand–pipeline–trench lateral interaction effects for shallow buried pipelines

2013 ◽  
Vol 54 ◽  
pp. 53-59 ◽  
Author(s):  
George P. Kouretzis ◽  
Daichao Sheng ◽  
Scott W. Sloan
Keyword(s):  
Interaction Effects ◽  
Lateral Interaction ◽  
Buried Pipelines

Substrate interaction effects on order to disorder transition behavior in block copolymer films

2013 ◽  
Vol 51 (7) ◽  
pp. 567-573 ◽  
Author(s):  
Hyungju Ahn ◽  
Yonghoon Lee ◽  
Hoyeon Lee ◽  
Yoonkeun Kim ◽  
Du Yeol Ryu ◽  
...  
Keyword(s):  
Block Copolymer ◽  
Interaction Effects ◽  
Disorder Transition ◽  
Copolymer Films ◽  
Substrate Interaction ◽  
Transition Behavior

The microstructure of functionalized poLyacrylonitrile beads for bioseparations

1990 ◽  
Vol 48 (4) ◽  
pp. 1094-1095
Author(s):  
Eduardo A. Kamenetzky ◽  
David A. Ley
Keyword(s):  
Aqueous Solution ◽  
Affinity Chromatography ◽  
Pore Size Distribution ◽  
Pore Size ◽  
Surface Coverage ◽  
Vacuum Impregnation ◽  
Thin Sections ◽  
Selective Staining ◽  
Low Viscosity ◽  
Diamond Knife

The microstructure of polyacrylonitrile (PAN) beads for affinity chromatography bioseparations was studied by TEM of stained ultramicrotomed thin-sections. Microstructural aspects such as overall pore size distribution, the distribution of pores within the beads, and surface coverage of functionalized beads affect performance properties. Stereological methods are used to quantify the internal structure of these chromatographic supports. Details of the process for making the PAN beads are given elsewhere. TEM specimens were obtained by vacuum impregnation with a low-viscosity epoxy and sectioning with a diamond knife. The beads can be observed unstained. However, different surface functionalities can be made evident by selective staining. Amide surface coverage was studied by staining in vapor of a 0.5.% RuO4 aqueous solution for 1 h. RuO4 does not stain PAN but stains, amongst many others, polymers containing an amide moiety.

Sign in / Sign up

Export Citation Format

Share Document