Physiological economy in nutrition, with special reference to the minimal proteid requirement of the healthy man: an experimental studyChittenden, R. H. (Russell Henry)
Science
Physiological economy in nutrition, with special reference to the minimal proteid requirement of the healthy man: an experimental study
Chittenden, R. H. (Russell Henry)
Metabolism; Nutrition
Oatmeal 300.0 × 0.46 = 1.380 grams.
Butter 16 + 15 + 13.5 = 44.5 × 0.088 = 0.039
Cream 70.0 × 0.50 = 0.350
Sugar 41 + 21 + 20 = 82.0 × 0.00 = 0.000
Coffee 210.0 × 0.11 = 0.231
Baked potato 171.0 × 0.41 = 0.701
Bread 72 + 35.5 = 107.5 × 1.75 = 1.881
Apple sauce 38.0 × 0.029 = 0.011
Milk 250 + 250 = 500.0 × 0.40 = 2.000
Mashed potato 180.0 × 0.37 = 0.666
Chocolate cake 111.0 × 0.75 = 0.832
Ice cream 115.0 × 0.58 = 0.667
------
Total nitrogen in food 8.758 grams.
Total nitrogen in urine 8.280
Fuel value of the food 2610 calories.
NITROGEN BALANCE.—_Beers._
Nitrogen Output.
Taken in. Nitrogen in Urine. Weight of Fæces (dry).
Feb. 9 10.008 grams. 8.46 grams.
10 8.313 8.57 44.7 grams.
11 7.910 8.55 19.0
12 9.491 8.46 30.0
13 8.628 8.75 28.0
14 8.758 8.28 5.0
------ ------ ------
126.7 grams contain 6.13% N.
53.108 51.07 + 7.76 grams nitrogen.
------ ----------------------
53.108 grams nitrogen. 58.83 grams nitrogen.
Nitrogen balance for six days = -5.722 grams.
Nitrogen balance per day = -0.953 gram.
Average Intake.
Calories per day 2168.
Nitrogen per day 8.85 grams.
Public-domain text, read in full here on John Shaqi.
Reviews
Reviews
No reviews yet
Be the first to share your thoughts on this work.
Elsewhere in the archive
Join the Discussion
Join the discussion
Sign in to leave a comment or review.
Sign InorCreate an account