480 



AMERICAN MEN OF SCIENCE 



iner, 13-, in charge silvical investigations, 11- 

 14, Feather River Exp. Sta, 14-lS, inspector, 

 state cooperation, 18- Soe. Foresters. Brush 

 disposal in California ; incense cedar. 



Mitchell, Prof. J(olm) Pearce, Stanford Univer- 

 sitv, Calif. Chemistry. Providence. R. I, June 

 4, 'so. A.B, Stanford, 03, A.M, 04, Ph.D, 09 ; 

 Leipzig, 04-05. Asst. chem. Stanford, 01-04, 

 instr, 05-09, asst. prof, 09-16, assoc. prof, 16- 

 20, prof, 20- A.A; Chem. Soc; Chem. Eng; 

 Pub. Health Ass. Physical chemistry; methods 

 and standards for water analysis; smoke dam- 

 age to vegetation. 



Mitchell, Prof. O (liver) W(endell) H(olmes), 

 Syracuse Medical College, Syracuse, N. Y. 

 Bacteriology. Lancaster, Mo, Aug. 17, 86. 

 M.D, Missouri, 08; Rush Med. Col, 09; Chicago, 

 10; Harvard, 13. Asst. path, and bacter, Mis- 

 souri, 06-08, asst. path, and anesthetist to Hosp, 

 09-10, instr. path, and bacter, 10-12, asst. prof, 

 12-13, assoc. prof, 13-14; bacter. and hygiene, 

 Syracuse, 14- City bacteriologist, Syracuse, 1^ 

 18. A.A; Ass. Path, and Baet; Am. Med. Ass. 

 Skin disinfection; pneumonitis of rodents; via- 

 bility of Bacillus typhosus; disinfectant action 

 of wood ; pneumococeus. 



Mitchell, Prof. Philip H(enry), Arnold Laboratory. 

 Providence, R. I. Physiology. Southbury, Conn, 

 Dec. 13, 83. Ph.B, Yale, 04, Ph.D, 07. Instr. 

 physiol, Brown, 07-11, asst. prof, 11-20, assoc. 

 prof ,20-; director, hiol. sta.Bur. Fisheries, Woods 

 Hole, 14- Soc. Biol. Chem. Utilization of carbo- 

 hydrates; enzymes concerned with carbohydrate 

 metabolism in the embryo; purin metabolism In 

 the embryo; distribution of purin enzymes; 

 creatinin metabolism; nutrition of oysters; oxy- 

 gen requirements of shellfish; selective absorp- 

 tion of potassium by animal cells. 



Mitchell, Prof. B,(obert) V(incent), College Sta- 

 tion, Pullman, Wash. Animal husbandry. Ma- 

 haffoy. Pa, July 23, 84. B.S, Missouri, 13. 

 Poultryman, Pa. State, 08-09, asst. poultry hus- 

 bandry, 11-12; Missouri, 12-13; prof, N. H. 

 Col, 13-17; Del. Col, 17-18; head of dept. Wash. 

 State, 18- With food research bur, U. S. Dept. 

 Agr, summer, 18. A.A; Int. Ass. Instructors 

 and Investigators Poultry Husbandry. Poultry 

 husbandry; egg production. 



Mitchell, Prof. S(amuel) A (If red), University, 

 Va. * Astronomy. Kingston, Can, April 29, 74. 

 A.M, Queen's CCan), 94; Ph.D, Hopkins, 98. 

 Research asst, Yerkes Observatory, 98-99 ; tutor 

 a.<!tron, Columbia, 99-06, instr, 06-08, adj. prof, 

 08-13 ; prof. Virginia, and director, McCormick 

 Observatory, IS- Astronomer, U. S. Naval Ob- 

 servatory eclipse cxpcd, Ga, 00; Sumatra, 01; 

 Spain, 05; Oregon, 18; asst, Astrophys. Ob- 

 servatory, Smithsonian Institution, 04; astron- 

 omer, Yerkes Observatory, 07, 09, 10-13 ; Ernest 

 Kempton Adams research fellow, Columbia, 14- 

 A.A; Astrnn. Soc; hon. mem. Ass. Var. Star Ob- 

 servers; fel. Royal Astron. Soc; hon. mem. Soc. 

 Astron. de Mex. Stellar photometry, spectro- 

 scopy and parallax; variable stars; flash spectra. 



Mitchell, Prof.- U(lysses) G(rant), 1313 Massa- 

 chusetts St, Lawrence, Kans. Mathematics. 

 Nashua, Iowa, Nov. 26, 72. A.B, Kansas, 06, 

 A.M, 07; Ph.D, Princeton, 10. Principal and 

 supt, pub. schools, 98-04; instr. hist, Kansas, 



05-06, instr. math, 06-08; teaching fellow, 

 Princeton, 08-10; asst. prof, Kansas, 10-15; 

 assoc. prof, 15-20, prof, 20- Assoc, ed, ' Math. 

 Monthly,' 14- A.A; Math. Soc; Math. Ass; 

 Ass. Prof. Projective geometry; history of 

 mathematics. 



Mitchell, Prof. W (alter) A(lfred), Mukden, 

 China. Physics. Hartford, Conn, Jan. 13, 81. 

 A.B, Trinity (Conn), 01; A.M, Columbia, 10. 

 Tutor physics, Maine, 02-03 ; instr, R. I. Col, 

 03-04; asst, Columbia, 04-05, 09-10; prof. Imp. 

 Polytech. Col, Shanghai, China, 05-08; Soochow 

 Univ, 08-12; eng. and commercial work. Lec- 

 turer physics and chem, Fuh Tan Col, 08-09. 

 A.A; Physical Soc; Ass. Clhinese and Am. Eng. 



Mitchell, Dr. Walter M(anii), 209 Kent Road, 

 Ardmore, Pa. Metallurgy, Engineering. Phila- 

 delphia, Pa, April 5, 80. B.S, Pennsylva- 

 nia, 02; Ph.D, Princeton, 05. Asst, Allegheny 

 Observatory, 06; director, observatory, Haver- 

 ford, 07-09; asst. prof, astron, Michigan, 10- 

 13; moch. engineer, Midvale Steel Co, 15-18; 

 supt, metal, and testing lab, Standard Boiler 

 Bearing Co, 19- Aeronautical mech. engineer 

 in charge of inspection. Bur. Aircraft Produc- 

 tion, War Dept, 18-19. A.A; Astron. Soe; 

 Steel Treat. Soc; Phila. Eng. Club. Solar speo- 

 troecopy; history of solar observations; alloy 

 steels. 



Mitke, Cha(rle)s A, Box 2051, Bisbee, Ariz. 

 Mining. Dorrance, Pa, Aug. 14, 81. A.B, Y'ale, 

 08, Ph.B, 10. Mining engineer, Phelps Dodge 

 and Co, 10-16; consulting mining engineer, 16- 

 A.A; Min. Eng; Min. Cong; Chem. Eng; Lon- 

 don Inst. Min. and Metal. Mine ventilation. 



Mix, Prof. A(rthur) J(ackson), University of 

 Kansas, Lawrence, Kans. Plant pathology. 

 Bolivar, N. Y, Sept. 30, 88. A.B, Hamilton, 

 10; fellow, Cornell, 11-15, Ph.D, 16. Asst. bot- 

 anist, N. Y. Exp. Sta, Geneva, 15-16; instr. 

 plant path, Kansas, 16-18, assoc. prof, bot, 19- 

 A.A; Bot. Soc; Phytopath. Soc. Non-parasitic 

 plant diseases. 



Mixer, Fred(erick) K(nowltoii), Delaware and 



Edward St, Buffalo, N.Y'. Geology, Paleontology. 

 Buffalo, June 24, 60. Y'ale, 80 ; Hopkins, 87-88. 

 Instr. geol. and miner, Hobart, 85-86; curator, 

 Buffalo Soc. Nat. Sci, 92-99. A.A; Soc. Nat; 

 Colo. Sci. Soc; Buffalo Soc. Nat. Sci. Inorganic 

 geology; mineralogy; microscopical examina- 

 tions of eruptive rocks of Colorado and New 

 Mexico. 



Mixter, Prof. W(illiam) G(ilbert), 250 Edwar.ls 

 St, New Haven, Conn. *Chevxistry. DLxon, 111, 

 Sept. 23, 46. Ph.B, Yale, 67, A.M, 87; Bunsen's 

 Lab, 72-73; Hofmann's Lab, 73-74. Asst. 

 chem, Sheffield Sci. Sch, Tale, 67-72, instr, 74- 

 75, prof, 75- Chem. Soc; C!hem. Gesell. Inor- 

 ganic chemistry; thermal chemistry. 



Moak, Dr. Harris, 360 Park Place, Brooklyn, N. 

 Y. Bacteriology. Albany Co, N. Y, Aug. 13, 

 75. M.D, Albany Med. 'Col, 99. Asst. prof, 

 bacter, L. I. Col. Hosp, 06-10; instr, Columbia, 

 10-12. Bacteriologist, milk commission. Kings 

 Co. Med. Soc, 04- Ass. Path, and Bact; Am. 

 Med. Ass; Ass. Med. Milk Commissions; Pub. 

 Health Ass. 



