276 



AMERICAN MEN OF SCIENCE 



Sanitary Board, 01; lecturer baeter, Dairy Sch, 

 Minnesota, 01- F.A.A; Soc. Bact; Nat. Cent. 

 States; Pub. Health Ass. (chairman, Lab. Sect, 

 03); Wash. Acad; Wis. Acad. Dairy bac- 

 teriology; bovine tuberculosis; bacterial plant 

 diseases; pasteurization of milk. The curing of 

 cheese. 



Russell, Dr. Henry N(orris), 79 Alexander St, 

 Princeton, N. J. Astronomy. Oyster Bay, N. 

 Y, Oct. 25, 77. A.B, Princeton, 97, fellow, 97- 

 98, 98-00, A.M. 98, Ph.D, 00. Carnegie research 

 asst, Cambridge Observatory, 03-05; instr. 

 astron, Princeton, 05- Astron. and Astrophys. 

 Soc. Binary stars; atmosphere of Venus; per- 

 turbation of Eros by Mars. Stellar parallax. 



Russell, Prof. Israel C(ook), 1703 Hill St, Ann 

 Arbor, Mich. *Geology, Physical geography. 

 Garrattsville, N. Y, Dec. 10, 52. B.S, C.E, N. 

 Y. Univ, 72; Sch. of Mines, Columbia, 73-74. 

 Asst. prof, geol, Columbia, 75-76; geologist, U. 

 S. Geol. Surv, 80-; prof, geol, Michigan, 92- 

 LL.D, N. Y. Univ. F.A.A. (v. pres, 04) ; Geol. 

 Soc; Geog. Ass; Am. Acad; Nat. Geog. Soc; 

 Am. Alpine Club; hon. mem. Appalachian Mt. 

 Club; Phila. Geog. Soc; Royal Scottish Geog. 

 Soc. Pleistocene geology; physical geography. 

 Glaciers of Alaska; volcanic eruptions of 

 Martinique and St. Vincent; surface geology 

 and geography of Oregon, Washington, Michi- 

 gan, etc. 



Russell, Dean James E(arl), Teachers College, 

 Columbia University, New York, N. Y. Edu- 

 cation. Hamden, N. Y, July 1, 64. A.B, Cor- 

 nell, 87, grad. student, 91-93; Jena, 93-94; 

 Leipzig, 94-95, Ph.D, 94. Teacher and principal 

 of secondary schools, 87-93; prof, philos. and 

 pedag, Colorado, 95-97 ; hist, of educ, Teachers 

 Col, Columbia, 97-, dean, 9S-, Barnard prof, 

 educ, Columbia, Olf- Special agent, U. S. Bur. 

 Educ, 93-94; European Commissioner for Univ. 

 of State of N. Y, 93-95. F.A.A; Psychol. Ass; 

 Nat. Council Educ. (director). Foreign schools 

 systems; university extension in England and 

 America; education in Puerto Rico and the 

 South. Technical education. 



Russell, Prof. John E(dward), Williamstown, 

 Mass. Philosophy. Walpole, N. H. Jan. 8, 48. 

 Dartmouth, 69-71; A.B, Williams, 72; Andover 

 Theol. Sem, 73-75; B.D, Yale, 80; Berlin, 83- 

 84. Mark Hopkins prof, philos, Williams, 89- 

 Prof. Biblical theol, Divinity Sch, Yale, 85-89; 

 lecturer hist, of philos, Williams, 85-86; philos. 

 of relig, Divinity Sch, Harvard, 93-94. Philos. 

 Ass. The philosophy of religion; logic; the 

 theory of knowledge. 



Rutherford, Prof. E(rnest), McGill University, 

 Montreal, Can. Physical science. Nelson, New 

 Zealand, Aug. 30, 71. A.M, New Zealand, 94, 

 Sc.D, 01; A.B, Trinity Col, Cambridge, England, 

 97. Macdonald prof, physics, McGill, 98- Sil- 

 liman lecturer, Yale, 05. Rumford medal, 

 Royal Soc, 04. Physical Soc; Philos. Soc; fel. 

 Can. Royal Soc; fel. Royal Soc. Electrical 

 waves; ionization of gases; radio-active sub- 



stances and their radiation. Transformation of 

 radio-active bodies; atmospheric electricity. 



Ruttan, Prof. R(obert) F(ulford), 1018 Sher- 

 brooke St, Montreal, Can. Chemistry. New- 

 burg, Ont, July 15, 57. A.B, Toronto, 81; M.D, 

 M.C, McGill, 84; Berlin, 85-86. Prof, pract. 

 chem, Med. Faculty, McGill, 94-02, chem, 02- 

 Fellow of Corporation, McGill, Registrar of 

 Faculty, 91-02; consulting chemist, Provincial 

 Board of Health. Fel. Can. Royal Soc. (pres, 

 Chem. Sect, 02) ; Ont. Col. Physicians and Surg; 

 British Ass ; Chem. Gesell. Organic bases ; 

 artificial alkaloids; medical chemistry; water 

 analysis; artificial fats; products of distillation 

 of pine and spruce. 



Rutter, Dr. Frank R(oy), U. S. Department of 

 Agriculture, Washington, D. C. Economics. 

 Baltimore, Md, March 15, 74. A.B, Hopkins, 94, 

 fellow, 96-97, Ph.D, 97. Proof-reader, U. S. 

 Geol. Surv, 98-99; asst, Sect. For. Markets, 

 V. 8. Dept. Agr, 99-02, asst. chief, Div. For. 

 Markets, 02- Lecturer econ, Columbian, 02; 

 Iowa, 04. F.A.A. ( sec'y, I, 02 ) ; Econ. Ass. 

 (mem. Council) ; Statist. Ass; Nat. Geog. Soc. 

 Commerce and commercial statistics. Sugar 

 production and trade. 



Ryan, Prof. Harris J(oseph), Stanford Univer- 

 sity, Cal. *Electrical engineering. Powells 

 Valley, Pa, Jan. 8, 66. Baltimore City Col, 

 79-80; Lebanon Valley, 80-82; M.E, Cor- 

 nell, 87. Instr. physics, Cornell, 88-89, prof, 

 elec. eng, 89-05; Stanford, 05- Judge, Board 

 of Awards, Elec. Dept, Columbian Expos, 93. 

 Delegate of U. S. Govt, Int. Elec. Cong, St. 

 Louis, 04. F.A.A; Elec. Eng; Mech. Eng. Meth- 

 ods for electrical engineering tests and measure- 

 ments- Law governing relation of size and 

 separation of conductors and electric pressure 

 at which corona and power waste appears in 

 high pressure power transmission lines ; dielec- 

 tric strength, etc, of insulators for practical 

 requirements at high pressure in electrical en- 

 gineering apparatus. 



Ryan, Dr. L(eon) A(lonzo), 3607 Sansom St, 

 Philadelphia, Pa. Chemistry. La Grange, O, 

 69. Ph.B, Oberlin, 93 ; Ph.D, Pennsylvania, 97. 

 Asst. demonstrator chem, Med. Dept, Pennsyl- 

 vania, 97- Derivatives of pyroracemic acid; 

 retention of arsenic by animal charcoal; volu- 

 metric testing for glucose; volume of nitrogen 

 evolved from one gram of urea by the action of 

 alkaline sodium hypobromid solution. 



Rydberg, Dr. P(er) A(xel), New York Botanical 

 Garden, New York, N. Y. * Botany. Odh Parish, 

 Sweden, July 6, 60. Grad, Royal Gymnasium, 

 Skara, Sweden,- 81; B.S, Nebraska, 91, A.M, 

 95; fellow, Columbia, 96-97, Ph.D, 98. Instr. 

 math, and nat. science, Luther Acad, Wahoo, 

 Nebr, 84-90, 91-93; Upsala Col, New Orange, 

 N. J, 95-96, 97-99; asst. curator, N. Y. Bot. 

 Garden, 99- Field agent, Div. of Bot. and 

 Agrost, U. S. Dept. Agr, summers, 91-96; N. Y. 

 Bot. Garden, summers, 97, 00- F.A.A; assoc. 



