Predation is when one organism eats another organism to obtain nutrients. The organism that is eaten is called the prey. Examples of predation are owls that eat mice, and lions that eat gazelles. Competition is when individuals or populations compete for the same resource, and can occur within or between species.redation is when one organism eats another organism to obtain nutrients. The organism that is eaten is called the prey. Examples of predation are owls that eat mice, and lions that eat gazelles. Competition is when individuals or populations compete for the same resource, and can occur within or between species.
MicroPulse Laser Therapy. MicroPulse laser therapy is a retina sparing solution for the treatment of Diabetic Macular Edema (DME). With MicroPulse, the continuous-wave laser beam is chopped into a train of tiny, repetitive, low energy pulses separated by a brief rest period in between. This allows the retina to cool between laser pulses. During MicroPulse laser therapy, your doctor places laser pulses in the areas of DME. The main goal of treatment is to prevent further loss of vision, but improvement in vision is possible.
An electromagnetic pulse (EMP) is an intense burst of electromagnetic (EM) energy caused by an abrupt, rapid acceleration of charged particles, usually electron s. An EMP can contain energy components over a large part of the EM spectrum , from very-low-frequency ( VLF ) radio to ultraviolet ( UV ) wavelength s. A lightning strike produces a localized EMP that gives rise to large electrical current s in nearby wires.