Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

2,022 results
  1. ... Mulder, essentially one substance. I have not included gelatin among the nitrogenous prin- ciples, for the reason ... to 212°, a bright-red color is produced. Gelatin causes the same reaction. Albumen, the most important ...
  2. ... blood-serum culture (as above). Morphologic examination of gelatin culture (as above). Morphologic examination of broth (as ... from 3.5% more than neutral. II.—BIOLOGY. Gelatin Plate. Deep Colonies. Size, 2 to 3 mm. ...
  3. ... small capsules and in pills, which may be gelatin- or sugar-coated. Care should be taken that the gelatin is thin and the sugar not hardened by ... sub- stance is put on the market in gelatin-coated pills or capsules. Therapeutics.—Cod-liver oil ...
  4. ... little pep- ton and common salt and enough gelatin to make it moderately solid when cold. This is called the nutrient gelatin, or culture-medium, and it is poured into ...
  5. ... of Schwann resembles elastin, but does not yield gelatin. The connective tissue of nerve-tissue yields gelatin. 2. Fats soluble in ether, and substances resembling ...
  6. ... vate the organism in ordinary neutral agar and gelatin. In order to obtain pure cultures he resorted ... tubes containing a large amount of agar or gelatin, to within a finger's breadth of the upper ...
  7. ... supply a full line of pills coated with gelatin or with sugar, in order to preserve and ... lower bowel. Similar preparations of cacao-butter or gelatin for the urethra or nose are called bougise, ...
  8. ... under certain conditions in stick (Stick-) cultures in gelatin and agar as well as in inclined or ‘ ‘ ... These bubbles appear in the depths of the gelatin, one or more days after inoculation, as flat, ...
  9. ... Not so, however, with the non-proteid albuminoids, gelatin and chondrin, or the non-nitrogenous fats and ... may be drop- ped in and stirred up ; gelatin may be added. ' Beef-teas, if not increasing ...
  10. ... the digestive and nervous functions, a pill or gelatin capsule contain- ing extract of hyoscyamus, six centigrams ( ... scales, looking like broken bits of thin, colored gelatin. They are valuable, medicinally, as affording bland cha- ...
first · previous · 11 · 12 · 13 · 14 · 15 · 16 · 17 · 18 · 19 · 20 · next · last