A manual of practical hygiene, for students, physicians, and medical officers / by Charles Harrington.

  • Harrington, Charles, 1856-1908.
Date:
1902
Catalogue details

Licence: Public Domain Mark

Credit: A manual of practical hygiene, for students, physicians, and medical officers / by Charles Harrington. Source: Wellcome Collection.

Provider: This material has been provided by the Augustus C. Long Health Sciences Library at Columbia University and Columbia University Libraries/Information Services, through the Medical Heritage Library. The original may be consulted at the the Augustus C. Long Health Sciences Library at Columbia University and Columbia University.

    788/794 (page 760)
    Water, purification of, by ozone, 354 by permanganate, 351 by sodium bisulphate, 354 reaction of, 322 removal of hardness from, 364 of iron from, 365 sanitary classification of, 347 self-purification of, 349 significance of B. coli in, 334 spread of Anchylostomum duodenale by, 392 of Ascaris lumbricoides by, 391 of Bilharzia ha?matobia by, 392 of Dracunculus medinensis bv, 391 of Filaria sanguinis hominis by, 392 of Oxyuris vermicularis by, 391 of Rhabdonema intestinale by, 392 of Trichocephalus dispar by, 392 substances found normally in, 324 supplies, 335 filtration of, 357 typhoid infection of, 376 surface, 317 table, 318 Watermelons, 162 Wells, 339 drainage area of, 344 pollution of, 344 AVelsbach burner, 448 ^^^]eat, 137 flour, 139 Wheeling, 714 \Vhip worms, 392 AVhiskey, 199 White meat, 27 wine vinegar, 202 Wind, action of, in ventilation, 429 Wine,_ oil of, 198 vinegar, 202 Wines, 189 adulteration of, 192 Wines, analysis of, 194 anilin colors in, 194 artificial, 193 chaptalizing of, 193 detection of preservatives in, 195 drv, 191 fortified, 192 gallizing of, 193 low, 199 Moselle, 191 pasteurization of, 193 plastering of, 193 Ehine, l9l salicylic acid in, 195 sparkling, 191 sweet, 191 Wolpert's method for CO., in air, 263 Women, employment of, 685 Wood alcohol, dangers to health from, 674 Wool, 716 Woolf process for sewage disposal, 495 Woollen clothing, properties of, 576 Wool-sortei-s' disease, 680 Worms, action of, on soils, 282 guinea, spread of, by water, 391 pin, spread of, by water, 391 round, spread of, by water, 391 whip, spread of, by water, 392 YELLOW fever, connection of soil with, 306 of water supply with, 374 prophvlactic measures against, 656 _ transmission of, by mosquitoes, 652 ZINC, action of water on, 369 chloride, disinfectant properties of, 529 contamination of foods by, 222 detection of, in water, 408 Zymases, 92