scholarly journals Predicting the Promiscuous Effect of Amphipathic Drugs on Gramicidin Channel Stability with Simulations and Experiments

2019 ◽  
Vol 116 (3) ◽  
pp. 220a
Author(s):  
Delin Sun Sun
Keyword(s):  
Channel Stability ◽  
Gramicidin Channel

scholarly journals Role of Tryptophan Residues in Gramicidin Channel Organization and Function

2008 ◽  
Vol 95 (1) ◽  
pp. 166-175 ◽  
Author(s):  
Amitabha Chattopadhyay ◽  
Satinder S. Rawat ◽  
Denise V. Greathouse ◽  
Devaki A. Kelkar ◽  
Roger E. Koeppe
Keyword(s):  
Gramicidin Channel ◽  
Tryptophan Residues ◽  
And Function

Discussion of “Blench on Channel Stability”

1963 ◽  
Vol 128 (1) ◽  
pp. 687-713
Author(s):  
T. Blench ◽  
Gerald Lacey ◽  
D. B. Simons ◽  
T. M. Prus-Chacinski ◽  
Claude C. Inglis
Keyword(s):  
Channel Stability

Persistence of a scour hole on the East Channel of the Mackenzie Delta, N.W.T.

2000 ◽  
Vol 27 (4) ◽  
pp. 798-804 ◽  
Author(s):  
Steven R Fassnacht ◽  
F Malcolm Conly
Keyword(s):  
Average Rate ◽  
Temporal Stability ◽  
Mackenzie Delta ◽  
River Channels ◽  
Channel Stability ◽  
Practical Concern ◽  
Scour Hole ◽  
Lateral Erosion ◽  
Morphologic Data ◽  
Mackenzie River

Anomalies in the bathymetry of river channels are of great practical concern for designing sub-bed pipeline crossings. Of particular interest is the long-term stability of deep holes. Bathymetric evidence indicates that one unusually deep hole in the East Channel of the Mackenzie River, referred to as a scour hole, has existed as early as 1956. Detailed hydraulic and morphologic data were first collected in 1985, and again in 1992 to assess the spatial and temporal stability of the feature. Even with a record flood on the Mackenzie River in 1988, the hole, with a maximum depth approaching 30 m, was vertically stable over the 7-year period. However, lateral erosion and sedimentation have resulted in a shift in the horizontal position of the scour hole, with a maximum horizontal erosion of approximately 2 m/a. The average rate of lateral outward movement was observed to be 0.8 m/a.Key words: Mackenzie Delta, rivers, fluvial sediment, channel stability, scour, scour hole.

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