AMERICAN MEN OF SCIENCE 



153 



Harvard, 01-03, A.M, 02. Tutor math, Colum- 

 bia, 03- Math. Soc; Wis. Acad. Partial dif- 

 ferential equations; theory of numbers. 

 Green's functions for certain partial differen- 

 tial equations. 



Hooker, Prof. H(enrietta) E(dgecomb), South 

 Hadley, Mass. Botany. Gardiner, Me, Dec. 12, 

 51. Mt. Holyoke; Syracuse; Woods Hole; 

 Mass. Inst. Tech; Berlin; Ph.D, Syracuse, 89. 

 Teacher, pub. schools, 69-70; Acad, W. Charles- 

 ton, Vt, 70-71; prof, hot, Mt. Holyoke, 13- 

 M.A.A; Torrey Bot. Club; Int. Ass. Bot. Bot- 

 any; historical sketches of Mt. Holyoke Col- 

 lege; morphology of Cuscuta. Embryology of 

 Cuscuta. 



Hooker, Dr. Samuel C(ox), 4422 Chestnut St, 

 Philadelphia, Pa. Chemistry. Brenchley, Eng- 

 land, April, 64. Nor. Sch. of Science and Royal 

 Sch. of Mines, London, 81-84; Ph.D, Munich, 

 85. Chemist and tech. expert, Franklin Sug. 

 Ref, Phila, 85-92; Am. Sug. Bef. Co, N. J, 

 92- Chemist, Platinotype Co, London, 83. 

 Chem. Soc; Franklin Inst; London Chem. Soc; 

 Chem. Gesell. Organic chemistry. Technical 

 chemistry. 



Hooper, Dr. Everett (Dennison), Warren Cham- 

 bers, Boston, Mass. Chemistry. Riverdale, 

 Mass, Sept. 16, 68. A.M, Tufts, 88; M.D, Col. 

 Physicians and Surg, Boston, 91; Ph.D, Har- 

 vard, 05. Prof, chem, Col. Physicians and Surg, 

 Boston, 93- Instr. chem, Tech. Dept, Tufts, 

 97; asst. surgeon, U. S. A, 98; mem. Mass. 

 Board of Health. Chem. Soc. Clinical tech- 

 nique; albumen compounds. Albumen com- 

 pounds. 



Hooper, Prof. Franklin W(illiam), 71 St. James 

 Place, Brooklyn, N. Y. Zoology, Geology. 

 Walpole, N. H, Feb. 11, 51. A.B, Harvard, 75, 

 A.M, 98. Principal, High Sch, Keene, N. H, 

 77-80; prof. geol. and zool, Adelphi, 80-89; 

 director, Brooklyn Inst, 89- Mem. Board of 

 Educ, Brooklyn, 91-98; treas, New Eng. Soc. 

 of Brooklyn, 92-; director, Brooklyn Art. Ass, 

 93-; mem. Board of Directors, Brooklyn Pub. 

 Library, 96-04; pres, Board of Trustees, 

 Antioch. M.A.A; N. Y. Acad. Algae; glacial 

 geology. 



Hooper, Prof. W(illia)m L(eslie), Tufts College, 

 Mass. Electrical engineering. Halifax, N. S, 

 Aug. 2, 55. A.B, Tufts, 77, A.M, 78. Instr 

 Bromfield Acad, 78-80, principal, 80-82; asst. 

 prof, physics, Tufts, 83-89, prof. elec. eng, 89- 

 Hon. Ph.D, Tufts, 98. Fel. Am. Acad. Elec- 

 tricity. Insulation at high (10,000 to 50,000) 

 voltages. 



Hoopes, Josiah, West Chester, Pa. Botany, 

 Ornithology. West Chester, Nov. 9, 32. Friends 

 Central High Sch, Phila. Founder and senior 

 mem, Maple Ave. Nurseries, West Chester, 53- 

 Trustee, West Chester Nor. Sch; mem. Jury of 

 Awards, Centennial Expos, 76. Assoc. Ornith. 

 Union; Phila. Acad; Pa. Hort. Ass. (pres, 69- 

 79) ; various horticultural societies; Rio de 

 Janeiro Asoc. Auxil. da Indust. Nacional. 



Coniferae; sexes in plants; land birds of North 

 America. Hybridization in garden flora. 



Hopkins, Dr. A(ndrew) D(elmar), Bureau of 

 Entomology, U. S. Department of Agriculture, 

 Washington, D. C. Entomology. Jackson Co, 

 W. Va, Aug. 20, 57. Ph.D, West Virginia, 93. 

 Special agent entom, W. Va. Agr. Exp. Sta, 

 90-91, entomologist, 91-02; prof. econ. entom, 

 West Virginia, 96-02 ; v. director, W. Va. Agr. 

 Exp. Sta, 97-02 ; special agent in charge of 

 forest insect investigations, Bur. Entom, U. S. 

 Dept. Agr, 02- F.A.A; Ass. Econ. Entom. (v. 

 pres, 01, pres, 02) ; Soc. Prom. Agr. Sci; For- 

 estry Ass; Ohio Acad; Wash. Entom. Soc. (v. 

 pres, 05) ; Wash. Biol. Soc; Wash. Acad. For- 

 est insects ; Scolytidae of the world. 



Hopkins, Prof. Arthur John, Amherst, Mass. 

 Chemistry. Bridgewater, Mass, Sept. 20, 64. 

 A.B, Amherst, 85; fellow, Hopkins, 92, Ph.D, 

 93. Teacher, Mass. pub. schools, 85-88; sci- 

 ence, Peekskill Mil. Acad, N. Y, 88-90; prof. 

 chem, Westminster ( Pa. ) , 93-94 ; asst. prof, 

 Amherst, 94-95, assoc. prof, 95- F.A.A; Chem. 

 Soc; Johns Hopkins Chem. Soc. (first pres.). 

 Bronzing methods in alchemistic Leyden pa- 

 pyri; a dissolver; control of size of crystals; 

 action of manganese dioxid on potassium per- 

 manganate. History of alchemy; preparation 

 of standard solutions by direct dilution; ther- 

 mostat for a laboratory; instrument for cali- 

 bration; purification of mercury; amorphous 

 arsenic; ammonia in water analysis; non-exist- 

 ence of copper hydroxid; action of zinc on 

 copper sulphate. 



Hopkins, Dr. Cyril G(eorge), 1001 S. Wright St, 

 Champaign, Ills. Agronomy, Chemistry. Near 

 Chatfield, Minn, July 22, 66. B.S, S. Dak. Agr. 

 Col, 90; M.S, Cornell, 94, Ph.D, 98; Gottingen, 

 99-00. Asst. chem, S. Dak. Agr. Col. and Exp. 

 Sta, 90-92; Cornell, 92-93; acting prof, phar- 

 macy, S. Dak. Agr. Col, 93-94; chemist, Ills. 

 Exp. Sta, 9/f-; prof, agron, Illinois, 00- Chem. 

 Soc; Ass. Off. Agr. Chemists. Chemistry of 

 corn; corn breeding for improvement in com- 

 position. Corn breeding; soils. 



Hopkins, Dr. G(rant) S(herman), Ithaca, N. Y. 

 Anatomy. Westfield, N. Y, Sept. 23, 65. B.S, 

 Cornell, 89, Sc.D, 93; D.V.M, N. Y. State Vet. 

 Col, 00. Instr. histol. and embryol, Cornell, 

 89-96, asst. prof, anatomical methods and comp. 

 vet. anat, 96-03, prof. vet. anat, 03- F.A.A; 

 Ass. Anat; N. Y. State Vet. Med. Soc. Com- 

 parative and veterinary anatomy. 



Hopkins, Dr. Nevil Monroe, Metropolitan Club, 

 Washington, D. C. Chemistry, Physics. Port- 

 land, Me, Sept. 15, 73. Harvard, 97; B.S, 

 Columbian, 99, M.S, 00, Ph.D, 02. Asst. 

 chem, George Washington, 99-00, instr. and 

 later asst. prof, 00- Electrician, Gen. Elec. 

 Co, Schenectady, N. Y; electrician and physi- 

 cist, Smithsonian Inst. John Scott medal, 

 Franklin Inst, 00. F.A.A; Chem. Soc; Elec. 

 Eng; Electrochem. Soc. Electrochemistry; 

 thermochemistry; chemical physics. Proper- 

 ties and deportment of ions; electrolytic con- 



