Print Queue Definition - A print queue is a list of printer output jobs held in a reserved memory area. It maintains the most current status of all... Print Queue Definition - A print queue is a list of printer output jobs held in a reserved memory area. It maintains the most current status of all active and pending print jobs.
In a 100-g serving providing only 23 calories, spinach has a high nutritional value, especially when fresh, frozen, steamed, or quickly boiled. It is a rich source (20% or more of the Daily Value, DV) of vitamin A, vitamin C, vitamin K, magnesium, manganese, iron and folate (table). Spinach is a good source (10-19% of DV) of the B vitamins riboflavin and vitamin B6, vitamin E, calcium, potassium, and dietary fiber.
Not only does one cup of cooked spinach pack 4 grams of fiber, but it's also an excellent source of magnesium. The mineral helps the colon contract and also helps draw water in to flush things through, says Dr. Blaney. In fact, in some cases, she'll give patients a laxative with magnesium in it.