Nursing phenomena are those facts, observations, and experiences that are the substance of nursing practice and are matters of concern when it comes to issues of health promotion and maintenance, health restoration, and the health care system.. Quantitative research includes some specific steps (Fig. 2-1).
sound noun (NOISE). A2 [C or U] something that you can âhear or that can be âheard: They could âhear the sound of a âbell âtolling in the âdistance. She âstood âcompletely still, not making a sound. Suddenly we âheard a âloud âknocking sound from the âengine. Sound can âtravel over very âlarge âdistances in âwater.
Sound is actually an energy wave of molecules that create a vibration. Sound can travel through and bend around many objects, including water. Check out how sound works: 1  When an object moves it creates a vibration. 2  Vibrations move air particles around. 3  These moving particles are constantly bumping into each other. 4  Our ears can pick up these particle-vibrations as sound. 5  Fast moving particles create a high sound, while slow ones are low-sounding.