A barrel-aged beer is any beer, either a traditional style or one brewed purely for experimentation, that has been aged for a period of time in a wooden barrel or in contact with wood. Typically, these barrels once housed wine, rum, whiskey, bourbon, tequila, and other wines and spirits.
1 The process of translating the sensation received into neural messages that the brain can comprehend. 2  Transduction = translation. 3  The process of information getting transduced into nerve cells. 4  Transduction occurs with all five senses, Taste, Smell, Hearing, [[#|Sight]], and Touch. Transduction occurs with all five senses, Taste, Smell, Hearing, [[#|Sight]], and Touch. 2  In the ear it occurs in the cochlea, in the nose it occurs in the taste buds, and in hearing it occurs in the inner ear.
To understand how stimuli become sensations, we will consider three attributes common to all the senses: transduction, sensory adaptation, and thresholds. Transduction is the process by which sense organs convert energy into a stream of neural impulses that are sent to the brain. For example, light entering the eye stimulates specialized neurons, called receptors, which respond by converting their excitation into a nerve impulse, which is sent to the brain for processing.