| 单词 | alkaloidal |
| 例句 | Since the active alkaloidal and resinoidal principles of roots, barks and gums have been isolated and put in better and more convenient forms, there is no longer need of alcoholic tinctures and elixirs. Alcohol: A Dangerous and Unnecessary Medicine, How and Why What Medical Writers Say Recent investigations, however, show that there is no alkaloidal material in oats, and whatever stimulating effect they may have results from the nutrients they contain. Human Foods and Their Nutritive Value It may be found in the urine; gives usual alkaloidal reactions, but no distinctive chemical test known. Aids to Forensic Medicine and Toxicology Another class of bases of an alkaloidal nature, are termed ptomaines; these differ from the leucomaines, being produced by putrefactive or bacterial agency from dead flesh. The Chemistry of Food and Nutrition Ha!" exclaimed Thorndyke, "this fellow was well up in alkaloidal poisons, it seems; and they appear to have gone about prepared for emergencies. The Mystery of 31 New Inn Ptomaines are chemical compounds of an alkaloidal nature formed in protein substances during putrefaction. The Dream Doctor Do oats contain any special alkaloidal or stimulating principle? Human Foods and Their Nutritive Value This causes imperfect bile secretion and an imperfect antidotal action to the various toxins of the body or to any alkaloidal drugs or poisons ingested. Disturbances of the Heart |
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