| Food. | Grams. | Per cent Nitrogen. | Total Nitrogen. | ||||
|---|---|---|---|---|---|---|---|
| Bread | 53 | × | 1.60 | = | 0.848 | grams. | |
| Stewed potato | 148 | × | 0.32 | = | 0.474 | ||
| Butter | 22 + 35 = | 57 | × | 0.15 | = | 0.086 | |
| String beans | 110 | × | 0.34 | = | 0.374 | ||
| Consommé | 200 | × | 0.38 | = | 0.760 | ||
| Bread | 84 | × | 1.80 | = | 1.512 | ||
| Hamburg steak | 119 | × | 3.64 | = | 4.332 | ||
| Potato | 200 | × | 0.38 | = | 0.760 | ||
| Spinach | 100 | × | 0.53 | = | 0.530 | ||
| Apple pie | 138 | × | 0.43 | = | 0.593 | ||
| Total nitrogen in food | 10.269 | grams. | |||||
| Total nitrogen in urine | 8.770 | ||||||
| Fuel value of the food | 2006 calories. |
Thursday, May 19, 1904.
Breakfast.—None.
Lunch.—Bread 82 grams, butter 32 grams, potato 232 grams, omelette 60 grams, apple-tapioca 180 grams.
Dinner.—Tomato soup 200 grams, bread 57 grams, butter 15 grams, macaroni 107 grams, fried sweet potato 100 grams, bacon 28 grams.
| Food. | Grams. | Per cent Nitrogen. | Total Nitrogen. | ||||
|---|---|---|---|---|---|---|---|
| Bread | 82 | × | 1.60 | = | 1.312 | grams. | |
| Butter | 32 + 15 = | 47 | × | 0.15 | = | 0.071 | |
| Potato | 232 | × | 0.49 | = | 1.137 | ||
| Omelette | 60 | × | 1.58 | = | 0.948 | ||
| Apple-tapioca | 180 | × | 0.28 | = | 0.504 | ||
| Bread | 57 | × | 1.74 | = | 0.992 | ||
| Tomato soup | 200 | × | 0.53 | = | 1.060 | ||
| Macaroni | 107 | × | 0.93 | = | 0.995 | ||
| Bacon | 28 | × | 3.00 | = | 0.840 | ||
| Fried sweet potato | 100 | × | 0.38 | = | 0.380 | ||
| Total nitrogen in food | 8.239 | grams. | |||||
| Total nitrogen in urine | 8.730 | ||||||
| Fuel value of the food | 1900 calories. |