A variety of abbreviations exist to designate the applicable certifications, specialties and education of nurse practitioners. General Abbreviation The general abbreviation for nurse practitioners is NP. A general nurse practitioner has completed at least a bachelor degree and has a license to work as a registered nurse (RN) in her home state. Additionally, she has at least two years experience practicing as an RN and has completed a masterâs degree and additional training.
Long-term sunlight exposure is known to be associated with the development of skin cancer, skin aging, immune suppression, and eye diseases such as cataracts and macular degeneration. Short-term over-exposure is the cause of sunburn, snow blindness, and solar retinopathy.
Temperature of the Sun. The Sun provides all the heat and energy needed in the Earth as well as the entire solar system. It also generates tremendous energy in the form of light and heat.It is this energy which powers the entire solar system.emperature of the Sun. The Sun provides all the heat and energy needed in the Earth as well as the entire solar system. It also generates tremendous energy in the form of light and heat.