1.Sensation Chapter 52. Sensation Sensing the World: Some Basic Principles Threshold Sensory Adaptation Vision The Stimulus Input: Light Energy The Eye 3. Sensation Vision…
Slide 1Perception The process of organizing and interpreting information, enabling us to recognize meaningful objects and events. We see not how the world is but how it is…
Slide 1 Outbreak Alert and Response Systems: a review February 2004 Ayana Yeneabat, MD, MPH Epidemiologist, WHO Slide 2 What is an outbreak? A public health emergency! A…
Slide 1 Sensation & Perception Slide 2 Sensation vs Perception Sensation – detecting physical energy from the environment and encoding it as neural signals. …
Slide 1 1 Sensation and Perception Slide 2 2 Sensation & Perception How do we construct our representations of the external world? To represent the world, we must detect…