90 



AMERICAN MEN OF SCIENCE 



Quebec Petrography of the copper-bearing 

 rocks of southeastern Quebec. 



Dresslar, Prof. F(letcher) B(ascom), 2327 Le 

 Conte Ave, Berkeley, Cal. Education, Psychol- 

 ogy. Banta, Ind, Sept. 21, 58. A.B, Indiana, 

 89, A.M, 92; Ph.D, Clark, 94. Principal, High 

 Sch, Princeton, Ind, 89-90; supt. schools, 

 Princeton, 90-91; prof, educ, Los Angeles State 

 Nor. Sch, 94-97; assoc. prof, California, 9T- 

 Acting head, Dept. Educ, California, 01-02; 

 mem. Cal. State Board of Educ, 01-02, 05- 

 Cal. Council Educ; Ind. Sci. Ass. Educational 

 psychology; school hygiene; psychology of 

 touch ; "child-study; pseudochromesthesia. 

 School hygiene; commercial geography for 

 teachers; education and superstition. 



Drew, Prin. D(avid) A(bbott), 830 Eighth Ave, 

 Baraboo, Wis. Astronomy. Proctorsville, Vt, 

 May 9, 65. B.S, B.L, Lawrence, 87, A.B, 88, 

 A.M, 90; Chicago, 94-96, fellow, 95-96. Asst, 

 Lowell Observatory, 96-98; principal schools, 

 Baraboo, Wis. Astron. and Astrophys. Soc. 

 Mars; diameter and markings of Venus and 

 Mercury; satellite of Neptune. 



Drew, Prof. Gilman A(rthur), Orono, Me. 

 * Zoology. Newton, la, Nov. 15, 68. B.S, Iowa, 

 90; fellow, Hopkins, 97-98, Ph.D, 98, Adam T. 

 Bruce fellow, 98. Asst. zool, Hopkins, 98-00; 

 prof, biol, Maine, 00- Instr. in charge zool, 

 Woods Hole, 01- M.A.A; Soc. Nat; Soc. Zool. 

 ( sec'y and treas, 03-04 ) . Anatomy, habits and 

 embryology of Yoldia limatula; the life history 

 of Nucula delphinodonta. Structure, develop- 

 ment and habits of the northern scallop. 



Dreyer, Prof. Geo(rge) P(eter), 1872 Gladys Ave, 

 Chicago, Ills. "Physiology. Baltimore, Md, 

 Sept. 22, 66. Baltimore City Col, 79-84; 

 A.B, Hopkins, 87, fellow, 88-89, Ph.D, 90; Col. 

 Physicians and Surg, Baltimore, 91-92. Assoc, 

 prof, physiol, Hopkins, 90-00; prof, Med. Dept, 

 Illinois, 00- Physiol. Soc. Blood proteids; 

 differential respiration; internal secretion of 

 adrenals. 



Dreyfus, Dr. W(olfram) E, 12 Old Slip, New 

 York, N. Y. Chemistry. Baden, Germany, 

 Dec. 21, 64. Grad, Humanist. Gymnasium, Ger- 

 many, 84; Ph.D, Munich, 00. Instr. chem, 

 Columbia, 00-02; chemist, Dept. Pub. Charities, 

 N. Y. City, 02-04 ; consulting chemist, 0k~ Chem. 

 Soc; Chem. Gesell; Chem. Verein. Tragacanth; 

 relation of chemical constitution to the physio- 

 logical action of modern anesthetics; disinfec- 

 tants and antiseptics. Relation of chemical 

 constitution to physiological action of modern 

 remedies. 



Drisko, Prof. William J(ohnson), Massachusetts 

 Institute of Technology, Boston, Mass. Ex- 

 perimental physics. Addison, Me, Sept. 8, 66. 

 B.S, Mass. Inst. Tech, 95. Asst. physics, Mass. 

 Inst. Tech, 95-96, instr, 96-99; prof, Colby, 99; 

 instr, Mass. hist. Tech, 01-05, asst. prof, 05- 



Drummond, Dr. I(saac) W(yman), 436 W. 22d St, 

 New York, N. Y. Chemistry. Boston, Mass, 

 June 19, 55. E.M, Columbia, 78, Ph.D, 79. 

 Chemist and mfg. director, F. TV. Devoe and 



C. T. Raynolds Co, New York, 93- M.A.A; 

 Chem. Soc; Soc. Chem. Indust. Colors; pig- 

 ments; dyes. 



Dryer, Prof. C(harles) R(edway), 29 Gilbert Ave, 

 Terre Haute, Ind. Geography, Geology. Vic- 

 tor, N. Y, Aug. 31, 50. Michigan, 70-71; A.B, 

 Hamilton, 71; M.D, Buffalo, 76. Teacher 

 science, High Sch, Fort Wayne, Ind, 77-90; 

 prof. chem. and toxicol, Fort Wayne Col. of 

 Med, 78-93; geog, Ind. State Nor. Sch, 93- 

 Asst, Ind. Geol. Surv. 87-93; chemist, Fort 

 Wayne Elec. Co, 90-93. F.A.A; Geol. Soc; 

 Geog. Ass; fel. Ind. Acad. Glacial geology; 

 physiography; organization and methods of 

 teaching geography. Geology, physiography 

 and general geography of Indiana; geology and 

 physiography of Finger Lake region, New York. 



Duane, Prof. William, University of Colorado, 

 Boulder, Colo. "Physics. Philadelphia, Pa, 

 Feb. 17, 72. A.B, Pennsylvania, 92; A.B, Har- 

 vard, 93, A.M, 95; Ph.D, Berlin, 97. Asst. 

 physics, Harvard, 93-95; prof, Colorado, 98- 

 F.A.A; Physical Soc. Electricity; velocity of 

 chemical reactions; short electrical waves; 

 differential telephone; radium emanation and 

 induced activity. Hysteresis. 



DuBois, Prof. A(ugustus) J (ay), New Haven, 

 Conn. Civil engineering, Mechanics. Newton 

 Falls, O, April 25, 49. Ph.B, Yale, 69, Ph.D, 

 72; Mining Acad, Freiberg, 72-73. Prof, civil 

 and mech. eng, Lehigh, 75-77; mech. eng, Shef- 

 field Sci. Sch, Yale, 77-83, civil eng, 83- 

 F.A.A; Civil Eng; Mech. Eng; Min. Eng; Conn. 

 Acad. Bridge construction; engineering me- 

 chanics. Steel and masonry structures. 



Dubois, Prof. Howard W(eidener), 4526 Regent St, 

 Philadelphia, Pa. Astronomy, Astrophysics. 

 Philadelphia, Sept. 16, 68. Lehigh. Prof. 

 applied math, Phila. Observatory, 95-00, astron, 

 00- M.A.A; Astron. and Astrophys. Soc; Min. 

 Eng; Franklin Inst; Phila. Photog. Club ; Phila. 

 Geog. Club (pres.) ; Phila. Eng. Club; Lake 

 Superior Inst. Min. Eng. Astronomical pho- 

 tography. Radiation from the various organic 

 substances that affect photographic plates. 



Dubois, N(orman) A(rmin), New York University, 

 University Heights, New York, N. Y. Chem- 

 istry, Physics. Fall River, Mass, Dec. 25, 77. 

 B.S, Mass. Inst. Tech, 01; A.M, Brown, 03. 

 Instr. chem, Brown, 01-03; Syracuse, 03-04; 

 N. Y. Univ, 0k- Constitution of ferric chlorid 

 in aqueous solution. Some condensation prod- 

 ucts of phenyl naphthalene and of dicarborylic 

 anhydrid. 



DuBois, Patterson, 401 S. 40th St, Philadelphia, 

 Pa. Anthropology, Education, Metallurgy. 

 Philadelphia, Oct. 10, 47. Pub. schools and 

 private instruction. Asst, Assay Dept, U. S. 

 Mint, Phila, 67-81, asst. assayer, 81-86; man- 

 aging ed, ' Sunday School Times ', 86-00. Mem. 

 Advisory Committee on Disputed Spellings and 

 Pronunciations, 'Standard Diet'; editor and 

 journalist; critic and adviser in book publica- 

 tion. F.A.A; Philos. Soc. (sec'y, curator and 



