OAKMAN.

Monday, March 28, 1904.

Breakfast.—Fried rice 150 grams, syrup 75 grams, baked potato 250 grams, butter 20 grams, one cup coffee 350 grams.

Dinner.—Thick pea soup 200 grams, boiled onions 100 grams, boiled sweet potato 250 grams, bread 50 grams, mashed potato 200 grams, butter 20 grams, one cup coffee 350 grams.

Supper.—Sliced banana 150 grams, biscuit 125 grams, fried bacon 20 grams, French fried potato 200 grams, butter 25 grams, one cup tea 350 grams.

Food.Grams.Per cent Nitrogen.Total Nitrogen.
Fried rice150×0.40=0.600grams.
Syrup75×0.051=0.038
Baked potato250×0.33=0.825
Butter25 + 20 + 20 =65×0.15=0.097
Coffee (breakfast)350×0.10=0.350
Pea soup200×0.50=1.000
Boiled onion100×0.30=0.300
Sweet potato250×0.12=0.300
Bread50×1.57=0.785
Mashed potato200×0.30=0.600
Coffee (dinner)350×0.075=0.262
Banana150×0.27=0.405
Biscuit125×1.21=1.513
Bacon20×3.85=0.770
Fried potato200×0.46=0.920
Tea350×0.075=0.262
Total nitrogen in food9.027grams.
Total nitrogen in urine6.640
Fuel value of the food2935 calories.

Tuesday, March 29, 1904.

Breakfast.—Boiled hominy 175 grams, milk 75 grams, sugar 25 grams, baked potato 250 grams, butter 20 grams, one cup coffee 350 grams.

Dinner.—Hamburg steak with much bread, fat, and onions 125 grams, boiled potato 300 grams, butter 10 grams, one cup coffee 350 grams, bread 35 grams, boiled carrots 125 grams.

Supper.—Tapioca-peach pudding 300 grams, bread 35 grams, Saratoga chips 75 grams, butter 20 grams, jam 75 grams, one cup tea 350 grams.

Food.Grams.Per cent Nitrogen.Total Nitrogen.
Boiled hominy175×0.23=0.403grams.
Milk75×0.55=0.413
Sugar25×0.00=0.000
Baked potato250×0.36=0.900
Butter20 + 10 + 20 =50×0.15=0.075
Coffee (breakfast)350×0.057=0.200
Hamburg steak, etc.125×2.50=3.130
Boiled potato300×0.26=0.780
Coffee (dinner)350×0.051=0.179
Carrots125×0.13=0.163
Tapioca-peach pudding300×0.28=0.840
Bread35 + 35 =70×1.51=1.057
Saratoga chips75×0.79=0.593
Jam75×0.039=0.029
Tea350×0.06=0.210
Total nitrogen in food8.972grams.
Total nitrogen in urine8.340
Fuel value of the food2840 calories.

Wednesday, March 30, 1904.

Breakfast.—Fried hominy 150 grams, syrup 75 grams, butter 10 grams, sliced banana 250 grams, one cup coffee 350 grams.

Dinner.—Codfish-balls (1 part fish, 5 parts potatoes, fried in pork fat) 125 grams, mashed potato 250 grams, stewed tomato 200 grams, bread 35 grams, apple sauce 200 grams, one cup coffee 350 grams.

Supper.—Chopped fresh cabbage with salt, pepper, and vinegar 75 grams, bread 50 grams, butter 20 grams, fried sweet potato 250 grams, cranberry sauce 200 grams, sponge cake 50 grams, one cup tea 350 grams.

Food.Grams.Per cent Nitrogen.Total Nitrogen.
Fried hominy150×0.35=0.525grams.
Syrup75×0.051=0.038
Butter10 + 20 =30×0.15=0.045
Banana250×0.25=0.625
Coffee (breakfast)350×0.066=0.231
Codfish-balls, etc.125×3.25=4.063
Mashed potato250×0.26=0.650
Tomato200×0.18=0.360
Bread35 + 50 =85×1.50=1.280
Apple sauce200×0.053=0.106
Coffee (dinner)350×0.051=0.179
Cabbage75×0.22=0.165
Fried sweet potato250×0.15=0.375
Cranberry sauce200×0.066=0.132
Sponge cake50×0.87=0.435
Tea350×0.042=0.147
Total nitrogen in food9.356grams.
Total nitrogen in urine6.300
Fuel value of the food2657 calories.

Thursday, March 31, 1904.

Breakfast.—Fried Indian meal 100 grams, syrup 75 grams, baked potato 250 grams, one cup coffee 350 grams, butter 20 grams.

Dinner.—Tomato soup, thick, with potatoes and onions boiled together 300 grams, mashed potato 200 grams, scrambled egg 50 grams, bread 50 grams, butter 10 grams, one cup coffee 350 grams.

Supper.—Bread pudding 150 grams, sliced banana 200 grams, fried bacon 20 grams, boiled potato 200 grams, butter 10 grams, one cup tea 350 grams.

Food.Grams.Per cent Nitrogen.Total Nitrogen.
Fried Indian meal100×0.44=0.440grams.
Syrup75×0.051=0.038
Baked potato250×0.32=0.800
Coffee (breakfast)350×0.066=0.231
Butter10 + 20 + 10 =40×0.15=0.060
Tomato soup300×0.48=1.440
Mashed potato200×0.26=0.520
Scrambled egg50×2.15=1.075
Bread50×1.48=0.740
Coffee (dinner)350×0.057=0.200
Bread pudding150×0.92=1.380
Banana200×0.24=0.480
Bacon20×1.95=0.390
Boiled potato200×0.25=0.500
Tea350×0.036=0.126
Total nitrogen in food8.420grams.
Total nitrogen in urine7.100
Fuel value of the food2466 calories.

Friday, April 1, 1904.

Breakfast.—Fried hominy 150 grams, syrup 75 grams, baked potato 200 grams, butter 20 grams, one cup coffee 350 grams.

Dinner.—Baked spaghetti 250 grams, mashed potato 250 grams, boiled turnip 150 grams, bread 35 grams, butter 10 grams, apple sauce 200 grams, one cup coffee 350 grams.

Supper.—Apple-tapioca pudding 300 grams, fried sweet potato 200 grams, butter 20 grams, jam 100 grams, fried bacon 25 grams, bread 35 grams, one cup tea 350 grams.

Food.Grams.Per cent Nitrogen.Total Nitrogen.
Fried hominy150×0.24=0.360grams.
Syrup75×0.051=0.038
Baked potato200×0.33=0.660
Butter20 + 10 + 20 =50×0.15=0.075
Coffee (breakfast)350×0.06=0.210
Spaghetti250×0.64=1.600
Mashed potato250×0.28=0.700
Boiled turnip150×0.61=0.915
Bread35 + 35 =70×1.56=1.092
Apple sauce200×0.053=0.106
Coffee (dinner)350×0.072=0.252
Apple-tapioca pudding300×0.043=0.129
Fried sweet potato200×0.15=0.300
Jam100×0.039=0.039
Bacon25×2.96=0.740
Tea350×0.036=0.126
Total nitrogen in food7.342grams.
Total nitrogen in urine6.830
Fuel value of the food3248 calories.

NITROGEN BALANCE.—Oakman.

Nitrogen
Taken in.		Output.
Nitrogen in Urine.Weight of Fæces (dry).
Mar.289.027grams.6.64grams.
298.9728.3439grams.
309.3566.3038
318.4207.1031
Apr.17.3426.8329
137grams contain
6.84% N.
43.11735.21+9.37grams nitrogen.
43.117grams nitrogen.44.580grams nitrogen.
Nitrogen balance for five days=-1.463grams.
Nitrogen balance per day=-0.292gram.

Average Intake.

Calories per day2840.
Nitrogen per day8.62 grams.

NITROGEN BALANCE.—Broyles.

Nitrogen
Taken in.		Output.
Nitrogen in Urine.Weight of Fæces (dry).
Mar.289.027grams.6.79grams.27.0grams.
298.9727.0645.5
309.3567.2741.0
318.6406.2125.0
Apr.17.3425.8620.0
158.5grams contain
5.92% N.
43.33733.19+9.383grams nitrogen.
43.337grams nitrogen.42.573grams nitrogen.
Nitrogen balance for five days=+0.764gram.
Nitrogen balance per day=+0.153gram.

NITROGEN BALANCE.—Fritz.

Nitrogen
Taken in.		Output.
Nitrogen in Urine.Weight of Fæces (dry).
Mar.297.229grams.5.09grams.
309.2357.1025grams.
318.6405.1843
Apr.17.4395.7434
102grams contain
6.42% N.
32.54323.11+6.548grams nitrogen.
32.543grams nitrogen.29.658grams nitrogen.
Nitrogen balance for four days=+2.885grams.
Nitrogen balance per day=+0.721gram.

NITROGEN BALANCE.—Loewenthal.

Nitrogen
Taken in.		Output.
Nitrogen in Urine.Weight of Fæces (dry).
Mar.289.027grams.6.27grams.13.5grams.
298.7607.5452.0
309.3417.0741.0
318.1125.2421.0
Apr.17.3426.4317.0
144.5grams contain
7.00% N.
42.58232.55+10.115grams nitrogen.
42.582grams nitrogen.42.665grams nitrogen.
Nitrogen balance for five days=-0.083gram.
Nitrogen balance per day=-0.016gram.

NITROGEN BALANCE.—Cohn.

Nitrogen
Taken in.		Output.
Nitrogen in Urine.Weight of Fæces (dry).
Mar.288.825grams.6.61grams.
298.1516.4827grams.
309.2116.3625
318.0307.4723
Apr.17.2464.3539
114grams contain
6.84% N.
41.46331.27+7.797grams nitrogen.
41.463grams nitrogen.39.067grams nitrogen.
Nitrogen balance for five days=+2.396grams.
Nitrogen balance per day=+0.479gram.

NITROGEN BALANCE.—Coffman.

Nitrogen
Taken in.		Output.
Nitrogen in Urine.Weight of Fæces (dry).
Mar.289.027grams.8.38grams.
298.9728.0642grams.
309.3566.8824
318.6407.7829
Apr.17.3427.2232
127grams contain
6.54% N.
43.33738.32+8.306grams nitrogen.
43.337grams nitrogen.46.626grams nitrogen.
Nitrogen balance for five days=-3.289grams.
Nitrogen balance per day=-0.657gram.

NITROGEN BALANCE.—Sliney.

Nitrogen
Taken in.		Output.
Nitrogen in Urine.Weight of Fæces (dry).
Mar.288.527grams.7.09grams.28.0grams.
298.6307.3731.5
309.3568.1033.0
318.4207.4726.0
Apr.17.3426.7850.0
168.5grams contain
6.42% N.
42.27536.81+10.82grams nitrogen.
42.275grams nitrogen.47.63grams nitrogen.
Nitrogen balance for five days=-5.355grams.
Nitrogen balance per day=-1.071grams.

NITROGEN BALANCE.—Steltz.

Nitrogen
Taken in.		Output.
Nitrogen in Urine.Weight of Fæces (dry).
Mar.288.026grams.3.60grams.32.0grams.
298.2526.7929.0
309.2557.2044.0
318.7207.1122.0
Apr.17.3577.8230.5
157.5grams contain
5.97% N.
41.61032.52+9.403grams nitrogen.
41.610grams nitrogen.41.923grams nitrogen.
Nitrogen balance for five days=-0.313gram.
Nitrogen balance per day=-0.062gram.

NITROGEN BALANCE.—Zooman.

Nitrogen
Taken in.		Output.
Nitrogen in Urine.Weight of Fæces (dry).
Mar.289.027grams.7.47grams.33.0grams.
298.3797.8045.0
309.3565.4030.0
318.4208.0428.0
Apr.17.2698.4411.5
147.5grams contain
6.39% N.
42.45137.15+9.425grams nitrogen.
42.451grams nitrogen.46.575grams nitrogen.
Nitrogen balance for five days=-4.124grams.
Nitrogen balance per day=-0.824gram.

NITROGEN BALANCE.—Henderson.

Nitrogen
Taken in.		Output.
Nitrogen in Urine.Weight of Fæces (dry).
Mar.289.027grams.8.40grams.
298.9729.04
309.3565.9583grams.
318.6405.4236
Apr.17.3426.6058
177grams contain
6.48% N.
43.33735.41+11.469grams nitrogen.
43.337grams nitrogen.46.879grams nitrogen.
Nitrogen balance for five days=-3.542grams.
Nitrogen balance per day=-0.708gram.

NITROGEN BALANCE.—Morris.

Nitrogen
Taken in.		Output.
Nitrogen in Urine.Weight of Fæces (dry).
Mar.288.877grams.6.68grams.12grams.
298.7745.6948
308.9416.0634
318.4206.9634
Apr.17.2867.1033
161grams contain
7.08% N.
42.29832.49+11.399grams nitrogen.
42.298grams nitrogen.43.889grams nitrogen.
Nitrogen balance for five days=-1.591grams.
Nitrogen balance per day=-0.317gram.