AMERICAN MEN OF SCIENCE 



369 



Kantor, Dr. John L(eonard), 44 W. 96th St, New 

 York, N. Y. Medicine. Moscow, Russia, April 

 12, 90. A.B, Columbia, 08, M.D, Ph.D, 12. In- 

 tern and house physician, Mt. Sinai Hosp, 12- 

 14; din. asst, Columbia. 16-, chief in gastro- 

 enterol, 19- Gastroenterologist, U.S.A, 18-19. 

 Am. Med. Ass; Am. Rontgen Ray Soc; N. Y. 

 Acad. Med. Gastro-enterology; Rontgen diag- 

 nosis; biochemistry; body types; atmospheric 

 air in the digestive tract; hookworm; typhus. 



Karapetoflf, Prof. V(ladlmir), Cornell University, 

 Ithaca, N. Y. Engineering. Petrograd, Rus- 

 sia, Jan. 8, 76. C.E, Inst. Ways of Communica- 

 tion, Petrograd, 97, M.M.E, 02; Darmstadt, 99- 

 00. Instr, Eng. Colleges, Russia, 00-02; prof, 

 elec. eng, Cornell, 04- Research ed, 'Elec. 

 World'; consulting engineer. Klaxon Co. A. A; 

 Elec. Eng; Eng. Educ. Hydraulics; electrical 

 engineering; systematizing applications of 

 higher mathematics to electrical, civil and me- 

 chanical engineering; theory of the electric and 

 the magnetic circuits; acoustics of industrial es- 

 tablishments. 



Karpinski, Dr. Louis C(harles), University of 

 Michigan, Ann Arbor, Mich. * Mathematics. 

 Rochester, N. Y, Aug. 5, 78. A.B, Cornell, 01; 

 Ph.D, Strasbourg, 03; Columbia, 09-10, Instr. 

 math, Berea, 98-00; State Nor. Sch, Oswego, N. 

 Y, 03-04; Michigan, 04-10, asst. prof, 10-15, 

 assoe. prof, 15-19, prof, 19- Math. Soc; Math. 

 Ass; Math. Verein. History and pedagogy of 

 mathematics; history of science. 



Karraker, Prof. P(erry) E(lmer), Experiment 

 Station, Lexington, Ky. Agronomy. Dongola, 

 111, Nov. 14, 86. B.S, Illinois, 11, fellow, Mis- 

 souri, 12-13, A.M, 13. Asst. soil surv, Illinois, 

 11-12; research asst. soils, Mich. Agr. Col, 13- 

 14; asst. prof, Kentuclcy, 14-19, assoc. prof, 20- 

 A.A; Soc. Agron; Ky. Acad. Soil technique. 



Karrer, Dr. Enoch, Bureau of Standards, Wash- 

 ington, D. C. Physics. Rich Hill, Mo, May 23, 

 87. A.B, Washington (Seattle), 11, A.M, 12, 

 fellow, 12; Hopkins, 13, Ph.D, 14, fellow by 

 courtesy, 14. Lab. asst. United Gas Improve- 

 ment Co, 14-15, asst. physicist, 15-18, physicist, 

 18-19; assoc. physicist. Bur. Standards, 19-20, 

 physicist, SO- Physical Soc; Elec. Eng; Ilium. 

 Eng. Soc; Optical Soc; Chem. Soc; Wash. 

 Philos. Soc; Franklin Inst; Phila. Eng. Club. 

 Physical optics; illumination; radiometry; pho- 

 tometry. 



Karslake, Dr. William J (ay), National Aniline 

 and Chemical Co, Inc, Buffalo, N. Y. Chem- 

 istry. Le Roy, N. Y, April 5, 69. B.S, Lafav- 

 ette, 91, M.S, 94; Ph.D, Hopkins, 95. Asst. to 

 Dr. Wolcott Gibbs, Newport, R. I, 91-92; asst. 

 chem, Pa. State, 92-93 ; demonstrator, Mary- 

 land, 94-93 ; lecturer, Dalhousie, 95-96 ; chemist 

 with Prof. W. O. Atwater, Middletown, Conn, 

 96-97; prof, chem, Butler, 97-04; assoc. prof, 

 Iowa, 04-18; chemist, Nat. Anifine and Chem. 

 Co, Inc, 18- Chem. Soc. Oxidation products of 

 the nitroxylene sulphonic acids; nitration of 

 acid-chlorids; identification of manganese and 

 chromium in their compounds ; the nitro-p-xylene 

 sulphonic acids; the nitro-methyl-sulphobenzoic 

 and the nitro-sulphophthalic acids. 



Karsner, Prof. Howard T(homas), Lakeside Hos- 

 pital, Cleveland, Ohio. ^Pathology. Philadel- 

 24 



phia. Pa, Jan. 6, 79. B.S, Cent. High Sch, 

 Philadelphia, 99; M.D, Pennsylvania, 03. Res. 

 physician, Phila. Gen. Hosp, and Phila. Hosp. 

 for Contagious Diseases, 03-06; asst. demon- 

 strator, path, Pennsylvania, 07-08, demonstrator, 

 08-11; asst. prof. Harvard Med. Sch, 11-14; 

 prof, Western Reserve, 14- A.A; Am. Physi- 

 cians; Soc. Exp. Biol; Soc. Biol. Chem; Ass. 

 Path, and Bact. (pres, 20) ; Soc. Exp. Path. 

 Experimental pathology and immunity. 



Kasner, Prof. Edward, Columbia University, New 

 York, N. Y''. ^Mathematics. New York, April 

 2, 78. B.S, Col. City of N. Y, 96; A.M, Colum- 

 bia, 97, Ph.D, 99 ; Gottingen, 99-00. Tutor math. 

 Columbia, 00-05, instr, 05-06, adj. prof, 06-10, 

 prof, 10- Speaker on geom. Int. Cong. Arts and 

 Sciences, St. Louis, 04; assoc. ed, 'Rev. sem. des 

 Math.' Nat. Acad; A.A. (v. pres, 07); Math. 

 Soc. (assoc. ed, 'Trans,' 03-, v. pres, 09); Cir- 

 colo Mat. di Palermo. Differential geometry of 

 dynamics; conformal geometry; geometry of di- 

 vergent series; geometry of heat conduction; 

 relativity. 



Kast, Dr. Ludwig, 771 Madison Ave, New Y'ork, 

 N. Y. Medicine. Vienna, Austria, March 2. 

 77. Vienna, 96-99, 00-01; Berlin, 99; M.D, 

 Prague, 03; Path. Inst, Berlin, 03-06; Rocke- 

 feller Inst, 07. Prof, med, N. Y. Post-Grad. 

 Med. Sch. Soc. Exp. Biol; Gastro-Enterol. Ass; 

 N. Y. Acad. Med; N. Y. Path. Soc. Physiology 

 and pathology of digestion ; hematology. 



Katz, Frank J(ames), U. S. Geological Survey, 

 Washington, D. C. Geology. New York, N. Y, 

 Jan. 27, 83. A.B, Wisconsin, 05; fellow, Chi- 

 cago, 06-07. Junior geologist, U. S. Geol. Surv, 

 07-10, asst. geologist, 10-11, assoc. geologist, 

 12^19, geologist, 19- A.A; Geol. Soc; Wash. 

 Geol. Soc. Geology of Alaska, Maine and New 

 Hampshire. 



Kauffman, Prof. C(alvin) H(enry), 1236 Prospect 

 St, Ann Arbor, Mich. *Botany. Lebanon, Pa, 

 March 10, 69. Palatinate, 90-92; A.B, Harvard, 

 96; Wisconsin, 01-02; Cornell, 02-04; Ph.D, 

 Michigan, 06. Principal, prep, sch, Lebanon, 

 Pa, 97-98; teacher science, high sch, Decatur, 

 Ind, 98-00 ; Nor. Col, Bushnell, 111, 00-01 ; asst. 

 tot, Cornell, 02-04; instr, Michigan, 04-10, asst. 

 prof, 10-20, assoc. prof, SO- Path, inspector, 

 fed. hort. board, U. S. Dept. Agr, 17-19. A.A; 

 Bot. Soc; Phytopath. Soc; Ass. Prof; INIich. 

 Acad; Wash. Bot. Soc. Cortinarius; ilichigan 

 fungi; biology of Saprolegniaccae; mycology. 



Kavanaugh, Prof. W(illiam) H(arrison), 2081 N. 

 63d St, Philadelphia, Pa. Mechanical engineer- 

 ing. Williamsport, Pa, Aug. 19, 73. M.E, 

 Lehigh, 94. Principal, Miners and Mechanics 

 Inst, 94-95; instr. mech. eng, Illinois, 97-98; 

 draftsman and chief draftsman. Pa. R. R, 98- 

 01 ; instr. mech. eng, Minnesota, 01-02, asst. 

 prof, 02-07, prof. exp. eng, 07-16; Pennsylva- 

 nia, 16- Int. jury awards, Panama-Pacific 

 Expos, 15. Mech. Eng; Eng. Educ; Soc. Test. 

 Mat. Experimental engineering; gas engi- 

 neering. 



Kay, Prof. Edgar B(oyd), Tuscaloosa, Ala, and 

 Washington, D. C. Civil engineering. Warriors 

 Mark, Pa, Jan. 15, 60. C.E, Rensselaer, 83. Instr. 

 ci\al eng, Rensselaer, 83-85; Union, 96-97; Cor- 

 nell, 97-03 ; prof, eng, Alabama, 03-06, civil eng. 



