488 



INDEX 



Orbits, Applicability of the short method 

 for determining from three observa- 

 tions, Leuschner, viii : 426. 



Organic chemistry, vii : 275-99 ; Biblio- 

 graphy, vii : 853 ; Present problems, 

 Noyes, vii : 285-99 ; Relations to other 

 sciences, Stieglitz, vii: 276-8-i. 



Origin of species, Problem of, Whitman, 

 ix : 41-55>. 



Ormond, Alexander T., Present problems 

 of metaphysics, i : 246-58 ; Some ro.ots 

 and factors of religion, i : 289-90. 



Orth Johannes, Morphology of cancer 

 and the parasitic etiology, xi : 382-86 ; 

 Relation of pathology to other sciences, 

 xi: 123-36. 



Osborn, Henry F., Present problems of 

 paleontology, viii : 566-85. 



Osier, William, Medicine, Chairman, xi : 

 23. 



Osmosis, On the relation between the 

 processes of solution, chemical action 

 and, Kahlenberg, vii : 324. 



Ostwald, Wilhelm, On the theory of sci- 

 ence, i : 333-52. 



Otology and laryngology, xii : 449-72 ; 

 Relations with other arts and sciences, 

 Semon, xii : 441-72. 



Oxyrhynchus sayings, Votaw, iv : 616. 



Pace, Edward A., Experimental psychol- 

 ogy, Chairman, x : 655. 



Painting, Modern, vi : 653-78 ; Problems 

 in, Kakuzo, vi : 663-78 ; Problems of 

 the study of, Muther, vi : 653-62 ; 

 Some consideration of one system of 

 instruction, Coffin, vi : 678. 



Pais, Ettore, Problems in Roman history, 

 iii: 69-85. 



Paleontology, viii : 551-85 ; Present 

 problems, Osborn, viii : 566-85 ; Rela- 

 tions to other branches of science, 

 Woodward, viii : 551-65. 



Palmer, George H., Ethics, Chairman, ii : 

 391. 



Parry, Sir Charles H. H., Style in music 

 (Lecture not delivered at the Con- 

 gress), iv : 665-74. 



Parthenogenesis, artificial, in Thalas- 

 serna mellita, Lefevre, ix : 356. 



Pathogenic micro-organisms, Some prob- 

 lems in their life-history, Smith, ix : 

 219-38. 



Pathology, xi : 105-49 ; Bibliography, xi : 

 122 ; Plant, see Plant pathology ; Re- 

 lations of, Hektoen, xi : 105-22 ; Re- 

 lation to other sciences, Orth, xi : 123- 

 36 ; Vegetable pathology on economic 

 science, Waite, ix : 165-73. 



Patten, Jane, tr., Drude, Position of ec- 

 ology in modern science, ix : 177-80. 

 Simon N., Present problems in the 

 economic interpretation of history, iii : 

 215-28. 



Patterns, Sources of savage conventional, 

 Hamlin, ii : 448. 



Paxson, Frederic L., Territory of Jef- 

 ferson : a spontaneous commonwealth, 

 iii : 195. 



Peabody, Francis G., Expansion of re- 

 ligion, xv : 256-67. 



Pedagogy, see Educational theory ; Place 

 and office of, in the university, Rein, 

 xv : 49-63. 



Pediatrics, xii : 475-526 ; Foundations 

 and aims, Escherich, xii : 477-97 ; His- 

 tory of and its relations to other sci- 

 ences and arts, Jacobi, xii : 498-526. 



Penck, Albrecht, Relation of physiogra- 

 phy to the other sciences, viii : 607- 

 26. 



Perkins, James B., Modern history of Eu- 

 rope, Chairman, iii : 141. 



Perrine, Charles D., Some total solar 

 eclipse problems, viii : 470. 



Perry, Edward D., Present problems of 

 the university, xv : 159-75. 



R. B., Bibliography of philosophy, 

 ii : 449-52 ; Methodology of science, 

 Sec'y, i : 333. 



Persia, Bibliography of the history of re- 

 ligion of, iv : 653 ; Study of her his- 

 tory, language, and literature, Jackson 

 v: 357-66. 

 Peru, Astronomical ritual of, Hagar, x : 



571. 



Petrographic nomenclature based on the 

 quantitative classification, Hobbs, viii : 

 604. 



Petrography and its related sciences, 

 Relations between, Zirkel, viii : 59i- 

 603. 

 Petrology and mineralogy, viii : 589-604 ; 



Bibliography, viii : 760-61. 

 Pflster, Carl, Treatment of 300 cases 



for hernia, xi : 386. 



Pfleiderer, Otto, Relation of the philoso- 

 phy of religion to the other sciences, 

 i : 263-74. 



Pharmacology, xi : 153-85. 

 Philippovich, Eugen V., Transportation. 



xiii : 71-94. 



Philology, comparative, Some present 

 problems and tendencies, Oertel. v : 

 53-65. 



Philosophical outlook, Bowne, i : 171-72. 

 Philosophy, i : 171-ii : 452 ; Bibliography, 

 ii : 449-52 ; Development in the nine- 

 teenth century, Ladd, i : 194-223 ; 

 Fundamental conceptions and methods, 

 Howison, i : 173-94. 



Philosophy of religion, i : 263-91 ; Bear- 

 ing of certain aspects of the newer 

 psychology, French, i : 290-91 ; Bib- 

 liography, i : 451 ; Main problems, 

 Troeltsc^, i : 275-88 ; Relation to the 

 other sciences, Pfleiderer, i : 263-74. 

 Phonetic conference to adopt a universal 



alphabet, Stein, v : 66. 

 Photography, Relations to astrophysics, 



Turner, viii : 429-45. 

 Phylogeny, ix : 27-58. 



Physical chemistry, vfi : 303-24 ; Appli- 

 cation to agricultural chemistry, Cam- 

 eron, vii : 324 ; Bibliography, vii : 352 ; 

 Relations to physics and chemistry, 

 Van't Hoff, vii : '304-10. 

 Physical reality of secondary qualities, 



Montague, i : 259-60. 



Physical science, vii and viii : 1-764 ; ix 

 and x : 1-573 ; Fundamental concepts 

 Nichols, vii : 18-28 ; Unity of, Wood- 

 ward, vii : 3-14. 



Physics, vii: 17-189; Bibliography, vii: 

 188-89 ; Cosmical, see Cosmical phys- 

 ics ; Principles of mathematical phys- 

 ics, Poincare, ii : 604-22 ; Progress in 

 the nineteenth century, Barus, vii : 29- ' 

 65. 



Physics of ether, vii :105-117. 

 Physics of matter, vii : 69-101 ; Present 

 problems, Nipher, vii : 87-101 ; Rela- 

 tions to other branches of learning, 

 Kimball, vii : 69-86. 



Physics of the electron, vii : 121-87 ; 

 Relations to other branches of science, 

 Langevin, vii : 121-56. 

 Physiographic problems of to-day, Rus- 

 sell, 627-49. 



Physiography, viii : 607-49 ; Bibliogra- 

 phy, viii : 626, 762 ; Relations to the 

 other sciences, Penck, viii : 607-26. 

 Physiological chemistry, vii : 327-51 ; 

 Bibliography, vii : 355 ; Present prob- 

 lems, Chittenden, vii : 335-50. 

 Physiology, ix : 395-434 : Bibliography, 

 ix : 441-42 ; Domain and relation to 

 medicine, Metzer, ix : 395-402 ; Plant, 

 see Plant physiology ; Problems of the 

 present time, Howell, ix : 416-34 ; Re- 

 lation to other sciences, Verworn, ix : 

 403-15. 



Picard, Charles E., On the development 

 of mathematical analysis and its re- 

 lations to some other sciences, ii : 497- 

 517. 



