A Manual of public health1890 - 676 páginas |
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Página 47
... matter . The air is , owing to the force of gravity , much denser near the earth , and gets attenuated layer by layer as you ascend . A coloured diagrammatic representation of the air envelope to the globe would show accurately the ...
... matter . The air is , owing to the force of gravity , much denser near the earth , and gets attenuated layer by layer as you ascend . A coloured diagrammatic representation of the air envelope to the globe would show accurately the ...
Página 60
... matter , the exact nature of which is obscure.1 The most recent researches show that the breath is singularly free from micro - organisms , the lungs acting as a very efficient filter . The content of carbon dioxide in expired air ...
... matter , the exact nature of which is obscure.1 The most recent researches show that the breath is singularly free from micro - organisms , the lungs acting as a very efficient filter . The content of carbon dioxide in expired air ...
Página 63
... matter evolved from the lung - would live for an indefinite time if supplied hourly with about 28 litres or a cubic foot per hour of oxygen , for the nitrogen of the air is used over and over again . In the apparatus invented by Fleuss ...
... matter evolved from the lung - would live for an indefinite time if supplied hourly with about 28 litres or a cubic foot per hour of oxygen , for the nitrogen of the air is used over and over again . In the apparatus invented by Fleuss ...
Página 65
... matter , the carbon dioxide , and the number of micro - organisms , varies inversely as the cubic space , as the following table ' well shows : - TABLE XIV . IMPURITY OF THE AIR OF SLEEPING - ROOMS IN RELATION TO CUBIC SPACE . Cubic ...
... matter , the carbon dioxide , and the number of micro - organisms , varies inversely as the cubic space , as the following table ' well shows : - TABLE XIV . IMPURITY OF THE AIR OF SLEEPING - ROOMS IN RELATION TO CUBIC SPACE . Cubic ...
Página 66
... matter . organisms . Clean 295 7.99 2.34 One - roomed Dirty 200 9 87 3.23 Houses . Dirtier 221 10.66 2:42 Very dirty 220 11.01 2.69 Two - roomed Very clean 273 12.20 1.93 Clean 264 Houses . 9.34 1.37 Dirty 233 9.40 2:03 Unventilated ...
... matter . organisms . Clean 295 7.99 2.34 One - roomed Dirty 200 9 87 3.23 Houses . Dirtier 221 10.66 2:42 Very dirty 220 11.01 2.69 Two - roomed Very clean 273 12.20 1.93 Clean 264 Houses . 9.34 1.37 Dirty 233 9.40 2:03 Unventilated ...
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Términos y frases comunes
ammonia animals anthrax apparatus atmosphere bacillus blood Board Boiler boiling Bye-Laws for Regulating carbon dioxide carbonic acid carried cause cent chamber chlorine cholera cistern clean closet colour containing cowkeeper Cowshed cresol Crown 8vo cubic feet cubic foot deaths diameter diarrhoea diphtheria discharge disease disinfectant distilled district drain Edition experiments fever filter gallons gases gelatin grms guinea-pigs heat inches infection inoculation intestine iron lime liquid litre London London County Council lung manufacture matter means Medical Officer Metropolis Metropolitan Board micro-organisms milk minute mortality nitrogen nuisance odour offensive Officer of Health organic oxygen person phenol pipe pneumonia premises pressure quantity receptacles sanitary authority scarlet fever sewage sewer shaft slaughterhouse solution spores steam substances sulphate sulphuric acid syphon temperature tube tubercle tubercular tuberculosis typhoid typhus vapour velocity ventilation vessels water supply weight
Pasajes populares
Página 21 - Popular Fairy Stories. Selected and rendered anew by the Author of "JOHN HALIFAX, GENTLEMAN.
Página 613 - Hour or milk appears to such medical officer or inspector to be diseased or unsound, or unwholesome or unfit for the food of man, he may seize and carry away the same himself or by an assistant, in order to have the same dealt with by a Justice.
Página 19 - Fuertes's Water and Public Health i2mo, i 50 Water-filtration Works. i2mo, 2 50 Ganguillet and Kutter's General Formula for the Uniform Flow of Water in Rivers and Other Channels.
Página 608 - ... inspect and examine any animal, carcase, meat, poultry, game, flesh, fish, fruit, vegetables, corn, bread, or flour, exposed for sale...
Página 613 - ... exposed for sale, or deposited in any place for the purpose of sale, or of preparation for sale, and intended for the food of man...
Página 254 - Every person who shall offend against any of the foregoing byelaws shall be liable for every such offence to a penalty of five pounds and in the case of a continuing offence to a further penalty of...
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Página 37 - THE SECOND PHILIPPIC ORATION. From the German of KARL HALM. Edited, with Corrections and Additions, by JOHN EB MAYOR, Professor of Latin in the University of Cambridge, and Fellow of St.
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