88 



AMERICAN MEN OF SCIENCE 



Dommerque, Franz Josef, 1395 N. Spaulding Ave, 

 Chicago, Ills. Engineering. Duisburg, Ger- 

 many, Nov. 26, 61. M.E, Munich, 86. Drafts- 

 man", electrician and engineer, various com- 

 panies, 87-04; sec'y and director, Kellogg 

 Switchboard and Supply Co, Chicago, 0J t - 

 Elec. Eng; Int. Ass. Prom. Quaternions. Im- 

 aginary quantities and their relation to alter- 

 nating currents. Telephone engineering. 

 Donaldson, Prof. H(enry) H(erbert), Wistar In- 

 stitute of Anatomy, 36th St. and Woodlawn 

 Ave, Philadelphia, Pa. * Neurology. Yonk- 

 ers, N. Y, May 12, 57. A.B, Yale, 79; Ph.D, 

 Hopkins, 85. Instr. biol, Hopkins, 83-84, assoc. 

 psychol, 87-88; asst. prof, neur, Clark, 89-92; 

 prof, Chicago, 92-06; Wistar Inst, 06- Dean, 

 Ogden Sch. of Science, Chicago, 92-98. Soc. 

 Nat; Psychol. Ass; Ass. Anat; Physiol. Soc; 

 Neur. Ass. Anatomy of the nervous system, 

 with special reference to growth and the 

 changes due to age. 

 Doolittle, Prof. C(harles) L(eander), Upper Darby, 

 Pa. * Astronomy, Mathematics. Ontario, Ind, 

 Nov. 12, 43. C.E, Michigan, 74. With U. S. 

 Northern Boundary Surv, 73-75; prof. math, 

 and astron, Lehigh, 75-95; astron, Pennsylva- 

 nia, 95- Hon. Sc.D, Michigan, 97. F.A.A. 

 (sec'y, A, 85, v. pres, 93) ; Astron. and Astro- 

 phys. Soc. (treas, 99-05) ; Philos. Soc; Astron. 

 Gesell. Latitude variation; constant of aber- 

 ration; stellar coordinates. 

 Doolittle, Prof. Eric, Flower Observatory, Upper 

 Darby, Pa. Astronomy. Ontario, Ind, July 26, 

 70. C.E, Lehigh, 91 ; Chicago, 96-98. Teacher, 

 Ulrich's Prep. Sch, Bethlehem, Pa, 91-93; instr. 

 math, Lehigh, 93-94 ; Iowa, 94-96 ; astron, Penn- 

 sylvania, 98-04, asst. prof, Ok- Asst. to city 

 engineer, Bradford, Pa, summers, 90, 91. As- 

 tron. and Astrophys. Soc; Philos. Soc; fel. 

 Royal Astron. Soc. Observation of double 

 stars; practical astronomy; secular perturba- 

 tions. Secular perturbations of the four inner 

 planets; measurement of the Hough double 

 stars. 

 Doran, Prof. Edwin W(ortham), James Millikin 

 University, Decatur, Ills. Zoology, Entomol- 

 ogy. Leitchfield, Ky, April 28, 56. B.S, Lin- 

 coln; A.M, Grant, 87; Ph.D, Cumberland, 90; 

 Illinois. Pres, Ozark Col, and Baird Col, 

 Mo, 85-89; state entomologist, Tenn, 86-90; 

 prof. zool. and comp. anat, Md. Agr. Col, 91- 

 92; teacher biol, James Millikin, 05- Inves- 

 tigator animal parasites, Bur. Animal In- 

 dust, U. S. Dept. Agr. Ass. Econ. Entom. 

 Entomology; Entozoa; synonymy of vernacular 

 names of animals; anatomy of circulating or- 

 gans of Diplocardia; compound vernacular 

 names of insects and vertebrates. Vocabularies 

 of students; physiology of rotifers. 



Doremus, Dr. Charles A (very), 55 W. 53d St, New 

 York, N. Y. *Chemistry. New York, Sept. 6, 

 51. A.B, Col. City of N. Y, 70; Ph.D, Heidel- 

 berg, 73. Asst. chem, toxicol. and med. juris, 

 Bellevue Hosp. Med. Col, 75-79, adj. prof, 79- 

 97 ; prof. chem. and toxicol, Med. Dept, Buffalo, 



77-82; chem, Am. Vet. Col, 82, emer. prof, 92- 

 98; asst. chem. and physics, Col. City of N. Y, 

 82-97, asst. prof, 97-03, acting prof, 03-04. 

 Reporter, Vienna Expos, 73 ; U. S. delegate, Int. 

 Cong. Applied Chem, Paris, 96; chairman, Am. 

 Committee on Organization, Paris, 00, and Sect. 

 X, Berlin, 03. Hon. M.D, Buffalo, 79. Chem. 

 Soc; Electrochem. Soc; Soc. Chem. Indust; 

 assoc. mem. Elec. Eng; Medico-Legal Soc; 

 assoc. Mass. Medico- Legal Soc; fel. N. Y. Acad; 

 Chem. Gesell; Soc. chim. de Paris. Foods and 

 sanitary chemistry; toxicology; physiological 

 chemistry; fluorids; alumina; electrochemistry; 

 hydrofluoric acid. Bauxite; fluorids; hydro- 

 fluoric and hydrofluorsilicic acid; electrochem- 

 istry; sanitary chemistry. 

 Doremus, Dr. R(obert) Ogden, Union League Club, 

 New York, N. Y. Chemistry, Physics, Medi- 

 cine. New York, Jan. 11, 24. Columbia, 38; 

 A.B, N. Y. Univ, 42, A.M, 45, M.D, 50. Chem. 

 asst. to Prof. John W. Draper, Med. Dept, N. Y. 

 Univ, 43-50; prof, chem, N. Y. Col. Pharmacy, 

 49; chem. and toxicol, N. Y. Med. Col, 50; nat. 

 hist, Free Acad, 53; chem. and toxicol, Long 

 Isl. Hosp. Med. Col, 60-72, emer. prof, 72-; 

 prof. chem. and physics, Col. City of N. T, 63- 

 02, emer. prof, chem, 02- Prof, chem, toxicol. 

 and med. juris, Bellevue Hosp. Med. Col, 61. 

 LL.D, N. Y. Univ, 71. Fel. N. Y. Acad. Elec- 

 troplating and electrotyping; patents for extin- 

 guishing fires on ships, for rendering sponges 

 permanently elastic, and for compressed granu- 

 lated gunpowder; melted paraffin as a preser- 

 vative; flame-proofing of cloth and wood; lique- 

 faction and solidification of gases for artificial 

 cold; urea in relation to muscular exercise; 

 disinfection by chlorin gas ; bleaching by means 

 of peroxid of hydrogen and ammonia; elec- 

 tricity applied to prevent accidents on rail- 

 roads; toxicology. Removal of phosphorus and 

 sulphur from iron and steel. 



Dorset, Dr. M(arion), 2429 18th St, N. W, Wash- 

 ington, D. C. Bacteriology, Chemistry. Colum- 

 bia, Tenn, Dee. 14, 72. B.S, Tennessee, 93; 

 Pennsylvania, 93-94 ; M.D, Columbian, 96. Asst. 

 Biochemic Div, U. S. Dept. Agr, 94-01, asst. 

 chief, 01-04, chief, Ok- Demonstrator path, Co- 

 lumbian, 97-98. Soc. Bact; Chem. Soc; Pub. 

 Health Ass. Chemistry of B. tuberculosis. 

 Biology of B. tuberculosis ; etiology and preven- 

 tion of hog cholera. 



Dorsey, Dr. Geo(rge) A(mos), Field Columbian 

 Museum, Chicago, Ills. * Anthropology . Heb- 

 ron, O, Feb. 6, 68. A.B, Denison, 88; A.B, 

 Harvard, 90, Ph.D, 94. Instr. anthrop, Har- 

 vard, 95-96; asst. curator anthrop, Field Co- 

 lumbian Mus, 96-97, curator, 97-- ; prof. comp. 

 anat, Northwestern, 00-; asst. prof, anthrop, 

 Chicago, 05- Assoc, ed, 'Am. Anthropologist,' 

 99-; nat. delegate, Cong. Archeol. et d'Ethnol. 

 Prehist, Paris, 00. F.A.A. (v. pres, 03) ; Soc. 

 Nat; Ass. Anat; Folk-lore Soc. (pres, 02) ; 

 Wash. Acad; cor. mem. Soc. d'Anthrop. de 

 Paris. The lumbar curve; comparative sizes of 

 heads of long bones; anthropology of American 

 aborigines. 



