AMERICAN MEX OF 9CIEXCE 



507 



lecturer, Hopkins, 96. Psychology of time and 

 space; ethics; philosophy; genetic geometry and 

 physics; abridged cosmology-. 



Nichols, John Treadwell, American Museum of 

 Natural History, New York, N. Y. Zoology. 

 Jamaica Plain, Mass, June 11, 83. A.B, Har- 

 vard, 05. Asst, dept. ichthyol. Am. Museum Nat. 

 Eist, 09-13, asst. curator, 13-19, assoc. curator 

 recent fishes, 19- Ed, 'Copeia.' A.A; Soc. 

 Ichthyol. and Herp ; Soc. Mammal ; mem. Ornith. 

 Union; Cooper Ornith. Club; Nuttall Ornith. 

 Club; Wash. Biol. Soc; N. Y. Linnean Soc. Sys- 

 tematic and faunal ichthyology and ornithology. 



Nichols, Dr. M(ary) Louise, 3221 Race St, Phila- 

 delphia, Pa. Zoology. Brookville, Pa, Feb. 19, 

 73. Pennsylvania, 90-91, 92-93, 95-01, Ph.D, 

 01; Woods Hole, 95-97, 00. Teacher zool, Phila. 

 Nor. Sch, 93-02, zool. and geog, 02; head, 

 dept. science, South Phila. High Sch. for Girls. 

 A.A. Spermatogenesis of Oniscus asellus Linn, 

 with especial reference to the history of the chro- 

 matin; chromosome relations in the spermato- 

 cyte of Oniscus; development of the pollen of 

 Sarracenia ; comparative studies in crustacean 

 spermatogenesis. 



Nichols, Dr. Susan P(ercival), Oberlin College, 

 Oberlin, Ohio. Botany. Brownville, Maine, May 

 12, 73. B.S, Cornell, 98, fellow, 98-99; scholar. 

 Am. Women's table, Naples Zool. Sta, 99-00; 

 fellow, Wisconsin, 02-03, Ph.D, 04. Teacher sci- 

 ence, Houghton Sem, N. Y, 00-02; private sch. 

 Science Hill, Ky, 04-08; instr. iot, Oberlin, 08- 

 11, assoc. prof, 11- A.A; Soc. Nat; Bot. Soc. 

 The nature and origin of binucleated cells in 

 some Basidiomyeetes. 



Nichols, Dr. T(homas) F(lint), Phoenix, Ariz. 

 Mathematics. Pownal, Maine, Nov. 10, 70. A.B, 

 Bowdoin, 92; fellow, Clark, 93-95, Ph.D, 95. 

 Asst. math, Wisconsin, 95-96; asst. prof, Ham- 

 ilton, 96-04, prof, applied math, 04-08; chief 

 engineer, Ray Consol. Copper Co, 08. Asst. en- 

 gineer, N. Y. State Engineer's Office, 05-08. 

 Math. Soc. Geometry of plane algebraic curves; 

 the Jacobian curve of a bundle. 



Nichols, Walter S(mith), 313 Washington St, 

 Newark, N. J. Actuarial science. Newark, Nov. 

 23, 41. A.B, A.M, Princeton, 63. Ed, 'Insur- 

 ance Monitor' and 'Insurance Law Jour,' 70- 

 20; V. pres, Ins. Publication Co. Actuary and 

 consulting actuary for various corporations; di- 

 rector and trustee of several corporations; lec- 

 turer ins. law, Y^ale. A.A; Math. Soc; Actuarial 

 Soe. (v. pres) ; Acad. Polit. and Social Sci. 

 Mathematics and law of contracts, especially as 

 applied to insurance; meteorology. 



Nichols, Dr. William Henry, 61 Broadway, New 

 York, N. Y. *Chcmistry, Metallurgy. Brook- 

 lyn, N. Y, Jan. 9, 52. Brooklyn Polytech, 65- 

 68; B.S, N. Y. Univ, 70, M.S, 73, LL.D, 20; 

 LL.D, Lafayette, 04; Sc.D, Columbia, 04; Pitts- 

 burgh, 20. Mfg. chemist, copper refiner and 

 smelter, 70- Chairman, Allied Chem. and Dye 

 Corp; director, numerous companies. Eighth 

 Int. Cong. Applied Chem. (pres, 12). A.A; 

 Chem. Soc. (pres, 18, 19) ; Soc. Chem. Indust. 

 (pres, 04); Electrochem. Soc; Min. Eng; Can. 

 Min. Inst. Metallurgy of copper; industrial 

 chemistry. 



Nicholson, Prof. H(enry) Hudson, First National 

 Bank Building, Lincoln, Nebr. *Chemistry, 

 Mineralogy. Rushford, Wis, May 25, 50. An- 

 tioch, 67-70; A.M, Lawrence, 74; Harvard, 84; 

 Heidelberg and Berlin, 85. Prof, physical sci- 

 ence, Nebr. State Nor. Sch, 74-82; head prof, 

 chem, Nebraska, 82-05; consulting mining and 

 indust. engineer, 05- Mem. U. S. Assay Com- 

 mission, 99; consulting engineer, Ingold Placer 

 Mining Co; Hamilton Mining Co; Standard 

 Consol. Mining Co; Cuban Development Co. 

 Chem. Soc; Min. Eng; Chem. Gesell. Substi- 

 tuted acrylic acids with electrolytic separation 

 of iron, nickel and zinc; gold ores of the Colo- 

 rado sulphid belt; the calorimetric assay of 

 copper; distillation products of Cuban hard 

 woods. 



Nicholson, Prof. John F(rederick), Bentonville, 

 Ark. Agriculture. Broadlicad, Wis, July 9, 78. 

 B.S, Wisconsin, 00, M.S, 02. Asst. bacteriolo- 

 gist, Wisconsin, 00-02 ; N. Y'. Exp. Sta, Geneva, 

 02-03; Okla. Col. and Exp. Sta, 03-05, prof, 

 bot. and entom, 05-09; prof, bacter, Idaho, 09- 

 14;- V. director, Exp. Sta, 13-14; supervisor 

 farm marketing, Frisco R. R, 15-16; prof, 

 agron, Arizona, and agronomist, Exp. Sta, 16- 

 17; marketing specialist, Ark. and U. S. Dept. 

 Agr, 17; farmer. State nursery inspector, Okla, 

 05-09. Soc. Bact. Dairy bacteriology; nitrifi- 

 cation in soils; castor oil bean; farm marketing. 



Nicholson, Rev. P(atrlck) J(oseph), St. Francis 



Xavier's College, Antigonish, N. S, Can. Phys- 

 ics. Beaver Cove, N. S, Sept. 8, 87. A.B, St. 

 Francis Xavier, 09; A.M, Hopkins, 11, fellow, 

 11-12, Ph.D, 13; theol. studies, 13-16. Prof, 

 physics, St. Francis Xavier, 12- A.A; Physical 

 Soc. Selenium. 



Nicholson, Dr. Seth B(ames), 1078 N. Michigan 

 Ave, Pasadena. Calif. Astronomy. Springfield, 

 111, Nov. 12, 91. B.S, Drake, 12; Ph.D. Califor- 

 nia, 1.5. Instr. astron, California, 13-15; as- 

 tronomer, Mt. Wilson Solar Observatory, 15- 

 Astron. Soc. Solar astronomy; orbits of com- 

 ets and asteroids; discovery and orbit of Jupi- 

 ter's ninth satellite. 



Nickerson, Mrs. Margaret (Lewis), Minneapolis, 

 Minn. 'Histology, Embryology. Akron, N. Y, 

 Dec. 8, 70. A.B, Smith, 93; Ass. Col. Alumnae, 

 fellow, 96-97; A.M, Radcliffe, 97; M.D. Minne- 

 sota, 04. Inst, histol. and embryol, med. dept, 

 Minnesota, 98-06; physician, piib. schools, Min- 

 neapolis, 12- 



Nickerson, Dr. W (infield) S(cott), Long Lake, 

 Minn. *Zoology, Medicine. Cotuit, Mass, Nov. 

 2, 64. B.S, Harvard, 90, ScD. 94; M.D, Min- 

 nesota, 05. Acting prof, biol, Colorado, 94-95; 

 instr, Northwestern, 95-96; histol. and embryol, 

 Minnesota, 97-99, asst. prof, 99-11 ; practising 

 physician, 11- Capt, M.R.C. ^lorphology of 

 Vermes; morphology of several tremQtodes; 

 human helminthology. 



Nicolet, Prof. Ben H(arry), University of Chi- 

 cago, Chicago, 111. Chemistry. Kansas City, 

 Mo, July 30, 90. A.B, Kansas, 10; Ph.D, Y^ale, 

 13. Fellow, Mellon Inst, 13-17; asst. prof. chem. 

 Chicago, 19- Cliief, org. div. lab, C.W.S, A.E.F. 

 18. Chem. Soc. Hydantoins; hydrogenation of 

 fats and oils. 



