When training the 7 wastes, I have noticed some of the redundancy too. However, I look at it the other way around. If I were to eliminate one of the 7 wastes, I would eliminate inventory. I see inventory as a symptom of the other wastes: overproduction, waiting, rework, transportation, etc. all cause inventory.
There are: 1  13 calories in each half walnut. 2  27 calories in each whole walnut. 3  183 calories in each oz or 28g. 4  185 calories in 14 walnut halves. 5  654 calories in 3Â½ or 100g of walnut.  654 calories in 1 cup of halves (50 halves)
Supportive but not conclusive research shows that eating 1.5 ounces of walnuts per day, as part of a low saturated fat and low cholesterol diet, and not resulting in increased caloric intake may reduce the risk of coronary heart disease. U.S. Food and Drug Administration, March 2004.