Bottom dynamics in lakes

Hydrobiologia ◽  
1982 ◽  
Vol 91-92 (1) ◽  
pp. 9-22 ◽  
Author(s):  
L. Håkanson
Keyword(s):  
Bottom Dynamics

The role of sea ice in coastal and bottom dynamics in the Pechora Sea

2004 ◽  
Vol 25 (2-3) ◽  
pp. 146-152 ◽  
Author(s):  
SA Ogorodov ◽  
AM Kamalov ◽  
GK Zubakin ◽  
Yu P. Gudoshnikov
Keyword(s):  
Sea Ice ◽  
Bottom Dynamics

Building a National Economy: Origins of Centralized Federalism in India

2021 ◽  
Author(s):  
Louise Tillin
Keyword(s):  
Economic Policy ◽  
Industrial Development ◽  
Central Government ◽  
Shared Responsibility ◽  
State Governments ◽  
Economic Competition ◽  
New Approach ◽  
Post Colonial ◽  
National Welfare ◽  
Bottom Dynamics

Abstract India’s post-colonial constitution introduced a new approach to federalism based on a substantial sphere of shared responsibility between Central and State governments, especially in the fields of social and economic policy, and a Central government with strong prerogatives to intervene in provincial affairs. This was qualified at the time as a diminished or “quasi” form of federalism. Existing explanations of the origins of India’s centralized federalism focus on efforts to curb further secession attempts in the aftermath of Partition or the need for a strong Center to consolidate democracy in a highly unequal society. This article draws on archival materials to demonstrate that distinctive elements of Indian federalism were shaped at their foundations by the desire to boost industrial development and lay the foundation for a national welfare state in a post-colonial future by preventing the consolidation of “race to the bottom” dynamics arising from unregulated inter-provincial economic competition.

scholarly journals Measuring Sandy Bottom Dynamics by Exploiting Depth from Stereo Video Sequences

2013 ◽  
pp. 420-430 ◽  
Author(s):  
Rosaria E. Musumeci ◽  
Giovanni M. Farinella ◽  
Enrico Foti ◽  
Sebastiano Battiato ◽  
Thor U. Petersen ◽  
...  
Keyword(s):  
Video Sequences ◽  
Sandy Bottom ◽  
Stereo Video ◽  
Bottom Dynamics

Lake Bottom Dynamics

1983 ◽  
pp. 177-212 ◽  
Author(s):  
Lars Håkanson ◽  
Mats Jansson
Keyword(s):  
Lake Bottom ◽  
Bottom Dynamics

On lake bottom dynamics—the energy–topography factor

1981 ◽  
Vol 18 (5) ◽  
pp. 899-909 ◽  
Author(s):  
Lars Håkanson
Keyword(s):  
Form Factors ◽  
Difficult Problem ◽  
Maximum Depth ◽  
Lake Area ◽  
Lake Bottom ◽  
Slope Factor ◽  
The Mean ◽  
The Relationship ◽  
Insight Into ◽  
Bottom Dynamics

It is suggested that the areal distribution of erosion and transportation (aE + T) or accumulation (aA = 100 − aE + T) at the bottom of lakes is governed by: (1) an energy factor, [Formula: see text], where a is the lake area (km2), Dmax is the maximum depth (m); (2) a slope factor, [Formula: see text], where [Formula: see text] is the mean depth (m); and (3) a form factor, [Formula: see text]. This relationship may be given as: aE + T = 52.0ET + 19.3 where ET is the energy–topography factor; or[Formula: see text]This relationship is important since it provides a means by which to determine the percentage of a given lake area that is dominated by erosion and transportation processes (aE + T) or accumulation processes (aA) from only three morphometric standard parameters: lake area (a), mean depth ([Formula: see text]), and maximum depth (Dmax). The relationship may also be used as a tool to gain better insight into the difficult problem of distinguishing between net and total deposition, i.e., the resuspension problem, since resuspension in a lake depends on the energy, slope, and form factors.

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