174 



AMERICAN MEN OF SCIENCE 



Delbridge, Dr. T(homas) G, 3144 Passyunk Ave, 

 Philadelphia, Pa. Chemustry. Batavia, N. Y, 

 Feb. 20, 84. A.B, Union, 03 ; Ph.D, Cornell, 07. 

 Instr. chem, Cornell, 04-09; chemist,' Atlantic 

 Bef. Co, 09-14, asst. supt, 14-18, chief chemist, 

 IS- Chem. Soc; Soc. Test. Mat; Franklin Inst. 

 Tetrachlorgallein ; tetrachlorphthalie acid. 



Dellenbaugh, Frederick S(amuel), 226 W. 78th 

 St, New York, N. Y. Anthropology, American 

 history, Geography. McConnellsville, Ohio, Sept. 

 13, 53. Artist and asst. topographer, Powell's 

 explor. cxped. to Colo. River, 71-73; librarian, 

 Am. Goog. Soc, 09-12. A.A; Anthrop. Ass; 

 fel. Ethnol. Soc. American archeology and eth- 

 nology; history of western United States; west- 

 ern explorations; location of the towns of the 

 Rio Grande valley. New Mexico, etc, prior to 

 1700; location of ' Escalante 's trail and the old 

 Spanish trail. 



Bellinger, Dr. J(olin) H(oward), Bureau of 

 Standards, Washington, D. C. *Physics. Cleve- 

 land, Ohio, July 3, 86. A.B, George "Washing- 

 ton, 08; fellow, Princeton, 12-13, Ph.D, 13. 

 Lab. instr. physics. Western Reserve, 06-07; 

 Yjhysicist, Bur. Standards, 07- Physical Soc; 

 Wash. Acad. Conductivity and temperature 

 coefficient of copper; electric units and stand- 

 ards; radio instruments; principles of radio 

 communication. 



Bellinger, Prof, (ris) P(olk), Pittsburg, Kans. 

 HistO'Ogy, Physiology. Bickncll, Ind, Aug. 14, 

 77. Chicago, 00-01; A.B, Indiana, 05; fellow, 

 Clark, 05-07, Ph.D, 07. Asst. physiol, Clark, 

 04-07, instr. biol, 07-08; prof, Winona Nor. 

 Col, 08-09; State Manual Training Nor. Sch, 

 Fittsiurg, Kans, 09- Instr. nature study, biol. 

 pta, Indiana, summers, 06, 07. A..\; Physiol. 

 Soc; Nature Study Soc. Locomotion of the 

 Amoeba and allied forms; the cilium as a key 

 to the structure; contractile protoplasm; struc- 

 ture and function in Amoeba protons; fibrillar 

 structure of flagella; biology of the Amoeba 

 protons. 



Bel Mar, WiUiam A(rthur), 10 E. 43d St. New 

 York, N. Y. Electrical engineering. San Fran- 

 cisco, Calif, 80. Assoc, City and Guilds Inst, 

 London, 00. Tech. asst, N. Y. Cent. R. R, 04- 

 15; asst. elec. engineer, Interborough Rapid 

 Transit Co, 15-17; chief engineer, Ilabirshaw 

 Elec. Cable Co, 17- Elec. Eng. Electric cables; 

 insulnting materials. 



BeLoach, Prof. E(obert) J. H, 10154 Longwood 

 Drive, Chicago, 111. Botany. Statesboro, Ga, 

 Dec. 21, 73. A.B, Georgia, 98, fellow, 04-05, 

 A.M, 05. Botanist, Ga. Exp. Sta, 05-08, direc- 

 tor, 13-16, prof, cotton indust, Georgia, 08-13 ; 

 director, bur. agr. and ccon. research. Armour 

 and Co, 16- A.A; Meteor. Soc. Mendel's law 

 applied to cotton breeding; by-products of the 

 packing industry. 



BeLong, D(wight) M(oore), Department of Plant 

 Industry, Ilarrisburg, Pa. Entomology. Cor- 

 ning, O'^hio. April 6, 92. B.S, Ohio Wesleynn, 

 14; M.S, Ohio State, 16. Asst. zool, Ohio State, 

 14-17. instr, 18; scientific asst, bur. plant induJit, 

 Pa. Dept. Agr, 18- Field asst, bur. entoni, 

 U. S. Dept. Agr, summers, 15, 17; state nursery 

 inspector, Wis, summer, 16. A.A; Entom. Soc; 

 Ass. Econ. Entom; Ohio Acad; Ohio Sci. Soc. 



Hemiptera-Homoptera; control of grape berry 

 moth. 



BeLong, Prof. Ira M(itchell), 1341 Broadway, 

 Boulder, Colo. Mathematics. Monroe, Iowa, 

 Jan. 7, 55. A.B, Simpson, 78, A.M, 81, LL.D, 

 14. Prof, math. Central (Iowa), 78-86; Latin, 

 Iowa Wesleyan, 86-88; math, Colorado, 88- 

 Ed, problem dept, ' School Sci. and Math. ' 

 A.A; Math. Soc; Math. Ass; Colo. Math. Soc. 

 (pres). 



BeLong, Prof. James H(enry), 906 McCartney St, 

 Easton, Pa. Chemistry. 13. S, Lafayette, 04. 

 Asst, instr. and later asst. prof, chem, Lafayette, 

 04- Chemist, Republic Iron and Steel Co; At- 

 lantic Potash Co. Chem. Soc. Csec'y and treas, 

 Lehigh Valley sect, 18). 



BeLury, Prof. Alfred T(ennyson), University of 

 Toronto, Toronto, Can. Mathematics. Manilla, 

 Ont, May 13, 64. A.B, Toronto, 90, A.M, 02; 

 Clark, 90-91. Lecturer math, Toronto, 92-02, 

 assoc. prof, 02-08, prof, 08- Lecturer math, 

 Ont. Nor. Col, 94-96. Math Soc. 



Be Lury, Prof. J(ustin) S(arsfield), University 

 of Manitoba, Winnipeg, Man, Can. Mineralogy. 

 Manilla, Ont, Jan. 15, 84. B.A, Toronto, 05, 

 05-06. Asst. miner, Toronto, 05-06; prof. geo'. 

 and miner, Idaho, 06-13; Manitoba, 16- Asst. 

 to Dominion paleontologist, summer, 04; to Pro- 

 vincial geologist, summers, 05, 06; advisory 

 committee, Can. Munitions Board, 18. Can. 

 Min. Inst, (sec'y, Winnipeg sect). Geology; 

 chemistry. 



Be Lury, Br, Ralph E(merson), Dominion Ob- 

 servatory, Ottawa, Can. Astronomy. Manilla, 

 Ont, Nov. 23, 81. B.A, Toronto, 03, fellow, 

 03-06, M.A, 04, Ph.D, 07; Chicago, 05. Re- 

 search asst. physical chem, Princeton, 06-07; 

 observer, Dominion Observatory. 07-13. asst. 

 astronomer, 13-19, research astronomer, 19-, in 

 charge, solar physics div, 13- A.A; Astron. 

 Soc; Chem. Soc; Meteorol. Soc; Statist. Ass; 

 Ornith. Union; Wilson Ornith. Club; fel. Royal 

 Astron. Soc. Can. (councilor, Ottawa Centre, 13, 

 19, sec'y, 13-15); fel. Royal Astron. Soc; fel. 

 London Chem. Soc; mem. fond. Soc. Astron. de 

 France; Int. Astron. Union (solar rotation com- 

 mittee). Kinetics; potential; spectroscopy; ro- 

 tation; spots; wave lengths; arc spectra; solar 

 variations and related phenomena of the earth 

 and solar system. 



Belwiche, Prof. E(dmond) J(oseph), Route 3, 

 Green Bay, Wis. Agriculture. Orbais, Bel- 

 gium, ^^arch 25, 74. B.S. (Agr), Wisconsin, 06, 

 M.S, 09. Teacher, pub. schools, Wis, 97-02; 

 supt, agr. substations, Wisconsin, 06-09, asst. 

 prof, an^ assoc. prof, agron, 10-20, prof, 20- 

 A..\; Soc. Agron. Grain and forage crop breed- 

 ing; hardy wheats; early corn; high yielding 

 pens. 



Beming, Prof. H(orace) G(rove), 1909 E St. Lin- 

 coln, Nebr. Chemistry. San Bernardino, Calif, 

 Feb. 25, 85. B.S, Washington (Seattle), 07; 

 M.S, Wisconsin, 09, Ph.D, 11. Teacher, high 

 sch, .Tuneau, Alaska, 08-09; instr. chem. Wis- 

 consin, 10-11; assoc. prof, agr. col, Univ. Philip- 

 pines, 11-15, prof, and chief of dept, Univ. 

 Philippines. 15-16; assoc, Illinois, 16-18; prof, 

 physical chem, NebrasTca, 18- Chem. Soc, Cel- 

 lulose solvents; chemical nomography; the 



