scholarly journals Channel constriction predicts pool‐riffle velocity reversals across landscapes

2021 ◽  
Author(s):  
C.F. Byrne ◽  
G.B. Pasternack ◽  
H. Guillon ◽  
B.A. Lane ◽  
S. Sandoval‐Solis
Keyword(s):  
Channel Constriction

scholarly journals Study on bed shear stress around channel constriction.

1985 ◽  
pp. 115-121
Author(s):  
Susumu HASHIMOTO ◽  
Yoshitaka FUKUI ◽  
Hideo KIKKAWA
Keyword(s):  
Shear Stress ◽  
Bed Shear Stress ◽  
Channel Constriction

scholarly journals A Model for Sedimentation by Tidewater Glaciers

1981 ◽  
Vol 2 ◽  
pp. 129-134 ◽  
Author(s):  
Ross D. Powell
Keyword(s):  
Sea Water ◽  
Tidewater Glaciers ◽  
Glacier Bay ◽  
Water Characteristics ◽  
Sediment Types ◽  
Preliminary Model ◽  
Facies Associations ◽  
Glacial Dynamics ◽  
Iceberg Calving ◽  
Channel Constriction

Sampling of sediment from the fjord floor in front of tidewater glaciers in Glacier Bay, Alaska, has provided information about processes in this restricted glacimarine (Dreimanis 1979) setting. Sediment sampling, in conjunction with oceanographic and glacial dynamics data, has also enabled the discrimination of sediment types and their facies associations. Deposits are strongly controlled by: sea-water characteristics, position and sediment discharge of melt-water streams, iceberg calving, and rate of glacierfront retreat.Five distinct facies associations have been found to reflect glacier-fjord regimes. The facies associations and ice-fjord conditions responsible for them form the basis for constructing a preliminary model for glacimarine sedimentation by tidewater glaciers. The model can be used to predict (i) rapid retreat of an actively calving ice front, (ii) slow retreat or stabilization of a calving ice front at a channel constriction, (iii) stabilization of a melting (very rarely calving) ice front when the glacier base is near tidewater elevation, and (iv) large outwash delta progradation into a fjord when the ice front retreats onto land. This model can be used to interpret facies associations found in a stratigraphic record.

scholarly journals Characterization of the Channel Constriction Allowing the Access of the Substrate to the Active Site of Yeast Oxidosqualene Cyclase

PLoS ONE ◽  
2011 ◽  
Vol 6 (7) ◽  
pp. e22134 ◽  
Author(s):  
Simonetta Oliaro-Bosso ◽  
Giulia Caron ◽  
Silvia Taramino ◽  
Giuseppe Ermondi ◽  
Franca Viola ◽  
...  
Keyword(s):  
Active Site ◽  
Oxidosqualene Cyclase ◽  
Channel Constriction

A dielectrophoretic continuous flow sorter using integrated microelectrodes coupled to a channel constriction

2011 ◽  
Vol 32 (12) ◽  
pp. 1508-1514 ◽  
Author(s):  
Sven Salomon ◽  
Thierry Leichlé ◽  
Liviu Nicu
Keyword(s):  
Continuous Flow ◽  
Channel Constriction

The effect of channel constriction on the potential for tidal stream power

2016 ◽  
Vol 99 ◽  
pp. 45-56 ◽  
Author(s):  
Malcolm Smeaton ◽  
Ross Vennell ◽  
Alice Harang
Keyword(s):  
Stream Power ◽  
Tidal Stream ◽  
Channel Constriction ◽  
Tidal Stream Power

Potential Flow Through Channel Constriction

1984 ◽  
Vol 110 (4) ◽  
pp. 515-520 ◽  
Author(s):  
Jonathan K. Lee
Keyword(s):  
Potential Flow ◽  
Flow Through Channel ◽  
Flow Through ◽  
Channel Constriction

In-Channel Constriction Valve for Cerebrospinal Fluid Sampling

2015 ◽  
Vol 51 (3) ◽  
pp. 1-4 ◽  
Author(s):  
Stefano Facchin ◽  
Mohamed Amine Miled ◽  
Mohamad Sawan
Keyword(s):  
Cerebrospinal Fluid ◽  
Channel Constriction ◽  
Fluid Sampling

Comparison of Open Channel Constriction Ratings

1983 ◽  
Vol 109 (12) ◽  
pp. 1589-1602 ◽  
Author(s):  
Abbas A. Fiuzat ◽  
Gaylord V. Skogerboe
Keyword(s):  
Open Channel ◽  
Channel Constriction
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