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Found Channel 8 times.

Displaying results 1 to 10.

1. Channel
* The space above the bed and between banks occupied by a stream. * Natural or artificial waterway of perceptible extent that periodically or continuously contains moving water. It has a definite bed and banks that serve to confine water. (River, stream, creek, run, branch, anabranch, and tributary are some of the terms used to describe natural channels. Canal, ditch, and floodway are some of the terms used to describe artificial channels.)

2. Channel protein
A protein embedded in the cell membrane which is part of a structure that determines what particle sizes and/or charges are allowed to diffuse into the cell .

3. Channel stability
Measure of the resistance of a stream to erosion that determines how well a stream will adjust to and recover from changes in flow or sediment transport.

4. Channel width
The horizontal distance along a transect line from bank to bank at the high water marks, measured at right angles to the direction of flow. Multiple channel widths are summed to represent total channel width.

5. Channeled
Having a deep longitudinal groove.

6. Channeling
The direct transfer of a reaction product from one enzyme 's active site to that of another, thus catalyzing the next step in a sequential pathway.

7. Channelization
The straightening and/or deepening of a watercourse for purposes of storm-run-off control or ease of navigation. Channelization often includes lining of stream banks with a retaining material such as concrete or rock.

8. Channels
Transport proteins that act as gates to control the movement of sodium and potassium ions across the plasma membrane of a nerve cell.

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