home / study / science / physics definitions / seismic waves. Todayâs digital seismic monitoring instruments use waveforms to record and analyze seismic data. They give information not only on local seismic activity, but also earthquakes at far distant locations. When the Chilean earthquake took place in 1960, seismographs recorded the seismic waves that traveled all around the Earth. Seismic waves rattled the Earth for days. This occurrence is known as the free oscillation of the Earth.
Welcome to the National Gerontology Section (NZNO). Definition of Gerontology Nursing. Gerontology Nursing is an evidence based nursing specialty practice that addresses the unique physiological, psychological, developmental, economic, cultural and spiritual needs related to the process of ageing and care of older adults.
Gerontology is the study of the aging process and the problems that elderly individuals might encounter. Professionals in this field typically study and find ways to treat physical, mental, emotional, and social problems.This field of gerontology is very broad, and there are many subfields.ypically, the field of gerontology falls under the broad area of social work. According to the Bureau of Labor Statistics, social workers made a median salary of $42,480 in 2010.