Diagnosis of a pet eye ulcer is confirmed by staining the eye with a dye that causes the ulcerated (abraded) corneal tissue to turn a greenish color. With proper treatment, most ulcers heal in three to five days.
standby time. 1  The amount of time a battery can power a portable phone once fully charged. 2  The time a battery can power a device, such as a PDA, once fully charged.  The time during which a component, circuit, device, piece of equipment, or system is in standby mode.
Mac notebook and desktop computers have a power standby feature that conserves energy. During standby, the state of your session is saved to flash storage (SSD). Then, the power turns off to some hardware systems such as RAM and USB buses. Standby extends how long a notebook computer can stay asleep on battery power.