(1) The process of enlarging a signal in amplitude (as of voltage or current). (2) The ratio of output magnitude to input magnitude in a device that is intended to produce an output that is an enlarged reproduction of its input.
"Multiplication of a virus. Takes place inside cells of a living host or in cells in a test tube or inside a bioreactor. "
the process of indoor growth leading to an increased indoor microbial concentration compared to the immediate outdoor environment
the process of increasing the strength (current, power, or voltage), of a signal.
Increase in signal quantity of either amplitude or power level.
The process by which weak signals, such as those from a detector are magnified to a degree suitable for measurement.
a method for increasing the amplitude (or loudness) of electrical signals
the increase (which can be negative) of mechanical amplitude from one end of an acoustic element to another.
the amount of increase in signal power or voltage or current expressed as the ratio of output to input
(electronics) the act of increasing voltage or power or current
The process of increasing the magnitude of a signal.
An increase in signal magnitude from one point to another, or the process causing this increase.
Increase in number; replication. (AIHA, 1996)
Increase (or decrease) in voltage or current using active circuit components
An increase in signal level.
(of virus): Increase in the amount of virus; some infected animal species produce much larger amounts of virus than others and are known as amplifying hosts.
The process of increasing the strength (current, voltage, or power) of a signal.
In some situations a resonance can occur in deep soil layers, markedly increasing the ground shaking resulting from an earthquake. This causes more damage than in adjacent areas.
The act or state of amplifying or the state of being amplified. Such as an increase in magnitude or force.
The process of increasing a signal in level, amplitude or magnitude.
The process by which a signal level is increased by a... ( more)
Most earthquakes are relatively small, in fact, so small that no one feels them. In order for seismologists to see the recording of the movement of the ground from the smaller earthquakes, the recording has to be made larger. It's like looking at the recording through a magnifying glass, and the amount that it is magnified is the amplification. Shaking levels at a site may also be increased by focusing of seismic energy caused by the geometry of the sediment velocity structure, such as basin subsurface topography, or by surface topography.
The modification of a sewage treatment plant, resulting in increased capacity so that more sewage can be treated per day.
The use of hearing aids and other electronic devices to increase the loudness of a sound so that it may be more easily received and understood
is the process of increasing the strength of a signal, current, voltage or power within a particular area.
An increase in the strength (amplitude) of an electrical signal.
The amplification of a sewage treatment plant results in increased capacity, so more sewage can be treated per day.
Increase in signal level, amplitude or magnitude.
Increasing the amplitude of a signal. Otherwise referred to as gain.
A device that increases electric voltage, current, or power, or the loudness of sounds.
The use of hearing aidds or other electronic devices to increase the loudness of sound.
gain; increase in the irradiance of a wave as it transverses media without significant
The process of producing a lager voltage, current, or power using a smaller input signal as a pattern. Increasing the power of an ac signal.
In rhetorical usage, amplification refers to the act and the means of extending thoughts or statements to increase rhetorical effect, to add importance, or to make the most of a thought or circumstance (Oxford English Dictionary). While amplification can refer to exaggeration — or stylistic vices (figures of excess and superfluity such as hyperbole) — as a means for developing multiple forms of expression for a thought, amplification, “names an important point of intersection where figures of speech and figures of thought coalesce†(http://rhetoric.byu.edu/ Silva Rhetoricae).