AMEEICAN MEN OF SCIENCE 



389 



instr, 04-12, asst. prof, 12-15, assoc. prof, 15- 

 16; asst. prof, Sheffield Sci. Sch, Yale, 16- 

 Mem. Eadioactivity Cong, Brussels, 10. A.A. 

 (mem. council, 19); Physical Soc; Meteorol. 

 Sec. Mobility of ions iu gases; absorption and 

 reflection of beta particles; periods of radio- 

 active substances; recoil atoms; statistical 

 method for alpha and beta particles; Decorah 

 ice cave. 



Kowalke, Prof. O(tto) L(ouis), University of 

 Wisconsin, Madison, Wis. Chemical engineer- 

 ing. Maitowoc, Wis, Jan. 18, 78. B.S, Wis- 

 consin, 06, Ch.E, 09. Instr. chem. eng, Wiscon- 

 sin, 08-11, asst. prof, 11-14, assoc. prof, 14-17, 

 prof, 17- Min. and Metal. Eng; Chem. Soc; 

 Electrochem. Soc; Am. Gas Ass; Eng. Educ. 

 Pyrometry; refractories; alloys; calorimetry of 

 gas. 



Kraemer, Prof, Heniy, Mt. Clemens, Mich. 

 Botany, Pharmacognosy, Bacteriology. Phila- 

 delphia, Pa, July 22, 68. Ph.G, Phila. Col. 

 Pharmacy, 89; Ph.B, Columbia, 95; Ph.D, 

 Marburg, 96. Instr. pharmacog, N. Y. Col. 

 Pharmacy, 90-92; prof, bot, Northvpestern, 

 95-97; bot. and pharmacog, and director, 

 m.icros. laboratories, Phila. Col. Pharmacy, 97- 

 17; prof, pharmacog, Michigan, 17-20, dean, 

 col. pharmacy, 19-20. Ed. 'Am. Jour. Phar- 

 macy,' 98-; mem. revision committee, U. S. 

 Pharmacopoeia, 00-; hon. mem. Int. Cong. Phar- 

 macy, and British Pharmaceut. Conf, 10- Ebert 

 and Maisch prizes. Am. Pharmaceut. Ass, 99, 

 09. A.A; Soc. Nat; Bot. Soc; Pharmaceut. 

 Ass; Acad. Polit. and Social Sci; Philos. Soc; 

 Torrey Bot. Club ; hon. mem. N. J. Pharmaceut. 

 Ass; Minn. Pharmaceut. Ass; Neb. Pharmaceut. 

 Ass; Phila. Acad; Int. Ass. Bot; cor. mem. 

 Soc. de Pharm. de Paris. Structure of starch 

 grain; continuity of protoplasm; morphology of 

 the genus Viola; microscopical study of drugs 

 and foods; unorganized cell contents of plants; 

 nature and structure of the cell wall; influence 

 of the feeding of chemicals on the color and 

 structure of plants. 



Krafka, Prof. Joseph, Jr, University of Georgia, 

 Athens, Ga. Zoology. Ottumwa, Iowa, Aug. 



14, 90. A.B, Lake Forest, 14, A.M, 15; Ph.D, 

 Illinois, 19. Kesearch asst, sta. for exp._ evolu- 

 tion, Carnegie Institution, 15-16; Illinois, 16- 

 19; assoc. prof, zool, Georgia, 19-20, prof, 20- 

 Trichopterous larvae; heredity in Drosophila. 



Kramer, Prof. B(enjamin), Johns Hopkins Hos- 

 pital, Baltimore, Md. Pediatrics. Russia, Aug. 



15, 87. M.D, Bellevue, 09; M.S, Iowa, 17. 

 Instr. physiol, Iowa, 13-15, asst. prof, 15-17; 

 instr. pediat, EopMns, 17-20, assoc, 20- A.A; 

 Am. Med. Ass; Physiol. Soc; Soc. Biol. Chem. 

 Lipoids and narcosis; stimuli and hypergly- 

 caemia metaljolism in pancreatic diabetes. 



Krance, Prof. John A(loysius), S.J, Creighton 

 Universitv, Omaha, Ncbr. Chemistry. Berea, 

 Ohio, Feb. 1, 80. 'St. Mary's (Kans), 95-01; 

 A.M, St. Louis, 19. Prof, chem, St. John's 

 (Ohio), 08-13; head of dept, Creighton, 17- 



Krathwohl, Prof. W(illiam) C(harles), Armour 

 Institute of Technology, Chicago, 111. Mathe- 

 matics. Buffalo, N. Y, Oct. 10, 82. A.B, Har- 

 vard, 07; A.M, Columbia, 10; Ph.D, Chicago, 

 13. Instr. math, Columbia, 07-11; Washington 



(St. Louis), 11-12; prof, Eipon, 13-14; asst. 

 prof. Armour, 14-18; assoc. prof, 19- Math. 

 Soc. Modular invariants. 



Kratz, Prof. Alonzo P(lumsted), 315 S. State St, 

 Champaign, 111. Mechanical engineering. Cham- 

 paign, 85. B.S, Illinois, 07, M.S, 09. Research 

 asst. prof. mech. eng, Illinois, 09- Mcch. Eng. 

 Combustion; explosive mixtures of air and gas; 

 warm-air furnaces. 



Kraus, Prof. Charles A(ugust), Clark University, 

 Worcester, Mass. *Chemistry. B.S, Kansas, 98; 

 fellow, Hopkins, 99-00; Ph.D, Mass. Inst. Tech, 

 08. Research assoc. physical chem, Mass. Inst. 

 Tech. 08-12, asst. prof, physical chem. research, 

 12-14; prof. chem. and director, chem. lab, 

 Clark, 14- Am. Acad; Wash. Acad. Solutions; 

 organic radicals; vapor electric apparatus; 

 seals; glasses. 



Kraus, Prof, E(dward) H(enry), University of 

 Michigan, Ann Arbor, Mich. Mineralogy. Syra- 

 cuse, N. Y, Dec. 1, 75. B.S, Syracuse, 96, M.S, 

 97, Sc.D, 20; Ph.D, Munich, 01. Instr. German 

 and miner, Syracuse, 96-99, miner, 01-02, assoc. 

 prof, 02; head, dept. science, high sch, Syracuse, 

 02-04; asst. prof, miner, Michigan, 04-06, 

 junior prof, 06-07, miner, and petrog, 07-08, 

 prof, 08-19, crystallog. and miner, 19-, director, 

 miner, lab, OS-, acting dean, summer session, 

 11-15, dean, 15-, acting dean, col. pharm, 20- 

 21. Prof. chem. and geol, Syracuse, summer, 

 03, 04. A.A; Geol. Soc; Chem. Soc; Optical 

 Soc; Miner. Soc. (pres, 20); Min. Eng; Mich. 

 Acad. (v. pres, 07, pres, 19). Descriptive 

 mineralogy; chemical and physical crystallog- 

 raphy; optical constants of crystals at varying 

 temperatures. 



Kraus, Prof. E(zra) J(acob), University of Wis- 

 consin, Madison, Wis. Botany. Lansing, Mich, 

 March 19, 85. B.S, Mich. Agr. Col, 07; Ph.D, 

 Chicago, 17, Scientific asst, U. S. Dept. Agr, 

 07-09; prof. hort. research, Oregon Col, 09-18, 

 dean, art and science departments, 18-19; prof, 

 applied bot, Wisconsin, 19- Bot. Soc; Soc. 

 Hort. Sci; Soc. Prom. Agr. Sci; Wash. Entom. 

 Soc. Applied botany; plant morphology and 

 physiology. 



Krause, Prof. Allen K(ramer), Johns Hopkins 

 Hospital, Baltimore, Md. Medicine. Lebanon, 

 Pa, Feb. 13, 81. A.B, Brown, 01, A.M, 02; 

 M.D, Hopkins, 07. Asst. and instr. path, Hop- 

 kins, 07-09; asst. director, Saranac Lab, 09-16; 

 assoc. prof, med, Mopkins, 16- Director, Dow8 

 tuber, research fund, Hopkins, 16-, assoc. physi- 

 cian and later physician in charge, Phipps 

 Tuber. Dispensary, Hopkins Hosp, 16-; lecturer, 

 Trudeau Sch. of Tuber, 16-; managing ed, 'Am. 

 Eev. Tuber.' 17-; assoc. ed, 'Int. Med. Surg. 

 Eev,' 20- Ass. Path, and Bact; Ass. Anat; Ass. 

 Tuber, (director, 17-); Am. Physicians; Soc. 

 Clin. Invest; Ass. Study Int. Secretions; Med. 

 Educ. Ass. Infection, pathology and immunity 

 of tuberculosis. 



Krauskopf, Prof. Francis C(raig), University of 

 Wisconsin. ^Madison, Wis. Chemistry. Eich- 

 mond, Ind, Nov. 13, 77. A.B, Indiana, 04; 

 A.M, Wisconsin. 07, Ph.D, 09. Asst. chem, In- 

 diana, 03-04; Cornell, 04-06; instr, Wisconsin, 

 06-11, asst. prof, 11-19, assoc. prof, 19- Chem. 

 Soc. Analytical and inorganic chemistry; sep- 



