Figure S2 shows the energy balance of a typical low pressure sodium lamp, which reveals that in fact only about 30% of the input power is converted into visible light. This percentage is comparable with other modern discharge lamps.
Causes of Enlarged Heart (Dilated Cardiomyopathy) in Dogs An enlarged heart is an acquired condition; the specific cause is presently unknown. Factors that are thought to contribute are as follows.
Symptoms that accompany dilated pupils or unequal pupils due to serious neurological conditions include altered level of consciousness, confusion, slurred speech, paralysis, headache, vomiting, severe weakness, incontinence ...ilated pupils can also be a sign of a wide variety of plant poisonings or chemical poisonings. Dilated pupils can be due to black nightshade poisoning and toxic mushroom poisoning.