A Manual of public health1890 - 676 páginas |
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Página 13
... known or calculated population . If the whole of the statistics relate to a single year , the calculation is a simple rule of three sum , the rule being - multiply the number of deaths by 1,000 , and divide by the population . For ...
... known or calculated population . If the whole of the statistics relate to a single year , the calculation is a simple rule of three sum , the rule being - multiply the number of deaths by 1,000 , and divide by the population . For ...
Página 20
... KNOWN . All Souls . Cavendish Square . Rectory . St. Mary . Christ Church . St. John . 1 '09 • 17 14 22 21 2 * 18 .34 29 44 * 42 * 27 51 42 * 66 63 4 36 68 56 * 88 84 45 85 70 1.10 1.05 1:02 54 1:02 84 1.32 1.26 7 1:19 63 1.19 * 98 1.54 ...
... KNOWN . All Souls . Cavendish Square . Rectory . St. Mary . Christ Church . St. John . 1 '09 • 17 14 22 21 2 * 18 .34 29 44 * 42 * 27 51 42 * 66 63 4 36 68 56 * 88 84 45 85 70 1.10 1.05 1:02 54 1:02 84 1.32 1.26 7 1:19 63 1.19 * 98 1.54 ...
Página 23
... known to calculate mean duration of life , save from life tables , although the following methods are sometimes used : - ( 14 ) Calculation of Mean Duration of Life . The mean duration of life may be approximately calculated from the ...
... known to calculate mean duration of life , save from life tables , although the following methods are sometimes used : - ( 14 ) Calculation of Mean Duration of Life . The mean duration of life may be approximately calculated from the ...
Página 25
... known the other may be immediately deduced from it ; for if , of 100,000 children , 10,295 die in the first year of age , 3,005 in the second year of age , it follows that the numbers living at the end of one year must be 89,705 , at ...
... known the other may be immediately deduced from it ; for if , of 100,000 children , 10,295 die in the first year of age , 3,005 in the second year of age , it follows that the numbers living at the end of one year must be 89,705 , at ...
Página 40
... known under the name of Edmonson's circular machine , that , The Driving - handle is in the easiest possible position for the band and wrist . The use of a circular instead of a straight slide brings the " product holes " close under ...
... known under the name of Edmonson's circular machine , that , The Driving - handle is in the easiest possible position for the band and wrist . The use of a circular instead of a straight slide brings the " product holes " close under ...
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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...
Página 15 - THE NATIONAL BUDGET ; THE NATIONAL DEBT; TAXES AND RATES. By AJ WILSON. THE STATE IN RELATION TO LABOUR. By W. STANLEY JEVONS, LL.D.
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.
Página 5 - BACCHANTE," 1879—1882. Compiled from the Private Journals, Letters and Note-books of PRINCE ALBERT VICTOR and PRINCE GEORGE OF WALES. By the Rev. Canon DALTON. 2 vols.
Página 29 - MADAM How AND LADY WHY; OR, FIRST LESSONS IN EARTH-LORE FOR CHILDREN. AT LAST : A CHRISTMAS IN THE WEST INDIES.