Air, Water, and Food from a Sanitary StandpointJ. Wiley & sons, 1909 - 278 sider |
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Side 5
... give too much scale to boilers ; for agriculture there should not be too much alkali . From the nature of things , no one family or city can have sole control of a given body of water . Those on the high- lands may have the first use of ...
... give too much scale to boilers ; for agriculture there should not be too much alkali . From the nature of things , no one family or city can have sole control of a given body of water . Those on the high- lands may have the first use of ...
Side 7
... give 70 grams of gluten , etc. , in the one case and only 45 in the other . This difference of 25 grams would be a serious factor in the dietary of an institution where little additional proteid is given , and it alone might be the ...
... give 70 grams of gluten , etc. , in the one case and only 45 in the other . This difference of 25 grams would be a serious factor in the dietary of an institution where little additional proteid is given , and it alone might be the ...
Side 9
... give so full a return for effort expended as the help given toward better diet for children and students . Fortunately help is coming fast . The United States Government is giving much study to food problems , and by publications is ...
... give so full a return for effort expended as the help given toward better diet for children and students . Fortunately help is coming fast . The United States Government is giving much study to food problems , and by publications is ...
Side 11
... give mechanical power for the in- voluntary action of heart and lungs , for the processes of assimilation , and to furnish the energy for all voluntary work and thought . Thus both water and food are intimately con- cerned in the ...
... give mechanical power for the in- voluntary action of heart and lungs , for the processes of assimilation , and to furnish the energy for all voluntary work and thought . Thus both water and food are intimately con- cerned in the ...
Side 16
... give off in proportion to their body weight about twice as much carbon dioxide as adults . Another estimate gives the output of carbon dioxide as .0027 gram per hour per square centimeter of surface . Ammonia is also a constant ...
... give off in proportion to their body weight about twice as much carbon dioxide as adults . Another estimate gives the output of carbon dioxide as .0027 gram per hour per square centimeter of surface . Ammonia is also a constant ...
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Air, Water, and Food from a Sanitary Standpoint Ellen Henrietta Richards,Alpheus Grant Woodman Uten tilgangsbegrensning - 1909 |
Air, Water and Food from a Sanitary Standpoint Ellen Henrietta Richards,Alpheus Grant Woodman Uten tilgangsbegrensning - 1911 |
Air, Water, and Food from a Sanitary Standpoint Ellen Henrietta Richards,Alpheus Grant Woodman Uten tilgangsbegrensning - 1909 |
Vanlige uttrykk og setninger
acetic adulterated alcohol algæ alkaline ammonia ammonium amount apparatus barium hydroxide beaker boiling bottle burette butter c.c. of water carbon dioxide casein cent Chem Chemistry chlorine color compounds contain cubic centimeters determination digestion dilute dish dissolved distilled water Elements Engineering ether evaporate extract Fehling's solution filter filtrate flask glass grams heat human hydrochloric acid ignited inches iodine laboratory Large 12mo liquid liter Manual Materials Mechanics method micro-organisms milk mineral minutes Nessler nitric acid nitrogen obtained odor organic matter oxidation oxygen phenolphthalein pipette platinum polluted portion potassium precipitate present proteids quantity residue rubber salts sample Sanitary sewage shaking sodium carbonate sodium hydroxide solids soluble solution specific gravity standard starch stopper stream substances sugar sulphate sulphuric acid surface-waters Tables temperature Text-book thiosulphate tion titration Treatise tube vanillin vegetable volume wash water-bath water-supply weight wine ΙΟ
Populære avsnitt
Side 160 - That the term blend as used herein shall be construed to mean a mixture of like substances, not excluding harmless coloring or flavoring ingredients used for the purpose of coloring and flavoring only: And...
Side 157 - That for the purposes of this act an article shall be deemed to be adulterated: In case of drugs: First, If, when a drug is sold under or by a name recognized In the United States Pharmacopoeia...