Miscellaneous publication (United States Public Health Service.) no. 17-19, 1918, Issues 17-19Public Health Service, 1919 |
From inside the book
Results 1-5 of 92
Page 21
... minute is used as the standard for measuring artificial illumination ; a foot candle is the lighting effect produced upon an object by a standard candle at a distance of 1 foot ; at 2 feet , the effect would be not one - half foot ...
... minute is used as the standard for measuring artificial illumination ; a foot candle is the lighting effect produced upon an object by a standard candle at a distance of 1 foot ; at 2 feet , the effect would be not one - half foot ...
Page 24
... minute and the difference be- tween the two noted . The relative humidity can then be easily calculated by means of a table furnished with the instrument . At a temperature of 86 ° F. and a relative humidity of 80 per cent , a person ...
... minute and the difference be- tween the two noted . The relative humidity can then be easily calculated by means of a table furnished with the instrument . At a temperature of 86 ° F. and a relative humidity of 80 per cent , a person ...
Page 34
... minutes , when it will be ready for use . Persons living in the country and in small villages have to depend as a rule upon wells , springs , and cisterns for their water supply . Great care should be taken to prevent their pollution ...
... minutes , when it will be ready for use . Persons living in the country and in small villages have to depend as a rule upon wells , springs , and cisterns for their water supply . Great care should be taken to prevent their pollution ...
Page 52
... minutes when exposed to a temperature of 50 ° C. ( 122 ° F. ) . In contact with the gases it dies in one minute at 51 ° C. ( 123.8 ° F. ) , in five to seven seconds at 59 ° C. ( 138.2 ° F. ) , and four to five sec- onds at 60 ° C. ( 140 ...
... minutes when exposed to a temperature of 50 ° C. ( 122 ° F. ) . In contact with the gases it dies in one minute at 51 ° C. ( 123.8 ° F. ) , in five to seven seconds at 59 ° C. ( 138.2 ° F. ) , and four to five sec- onds at 60 ° C. ( 140 ...
Page 53
... minutes . The Panama larvicide is mixed with 5 parts of water and sprayed upon pools or along the banks of streams . This larvicide added to 5 parts of crude petroleum favors its spread upon the surface of the water . A good method is ...
... minutes . The Panama larvicide is mixed with 5 parts of water and sprayed upon pools or along the banks of streams . This larvicide added to 5 parts of crude petroleum favors its spread upon the surface of the water . A good method is ...
Common terms and phrases
abdomen abscess adhesive plaster alcohol applied artery attack baby bacteria bandage bath become bichloride bleeding blood body boiled bone boric acid bottle bowels burning carbolic acid cause chest child cholera clean clothing cold compress constipation cotton cough Courtesy W. B. Saunders covered cresol diarrhea diphtheria disease disinfected doses dressing eyes feet fever fingers First-aid foot fracture frequently gauze germs grains hand heat hemorrhage hot water inches infected inflammation injury joint larvæ laudanum limb milk mosquito mouth muslin mustard plaster necessary nurse occurs ounces pain patient person physician pint poison powder prevent removed rheumatism salt severe side skin solution sometimes sore splint sterile gauze stomach strips surface swelling symptoms syphilis tablespoonful taken teaspoonful teeth temperature throat tincture of iodine tissues tourniquet towel treatment typhoid fever usually vessels vomiting warm washed weeks wound wrist yellow fever