Science, New Series, Vol. 37, No. 940, Jan. 3, 1913


Previous Issue: New Series, Vol. 36, No. 939, Dec. 27, 1912
Next Issue: New Series, Vol. 37, No. 941, Jan. 10, 1913


Volume Information (8 pp.)
Front Matter (1 p.)


The American Association for the Advancement of Science
Some of the Next Steps in Botanical Science, pp. 1-13
Charles E. Bessey


Recent Explorations in Siberia, pp. 13-14
A. Hrdlička

The Reorganization of the Medical Department of the University of California, p. 14
Scientific Notes and News, pp. 14-18
University and Educational News, pp. 18-19


Discussion and Correspondence
A New Weed Exterminator, p. 19
J. C. Arthur
Greek Refinements in Architecture, pp. 19-20
Edward S. Holden
The Question of the Older and Newer Appalachians, pp. 20-21
B. K. Emerson


Scientific Books
----------------, pp. 21-23
Oxidations and Reductions in the Animal Body
H. D. Dakin
Review author[s]: Lafayette B. Mendel
----------------, pp. 23-24
The North American Dragon Flies of the Genus Æshna
E. M. Walker
Review author[s]: T. D. A. Cockerell


Special Articles
A Preliminary Note on the Coagulation of Proteins by Ultraviolet Light, pp. 24-25
W. T. Bovie


Astronomical and Astrophysical Society of America, pp. 25-40
Philip Fox

Societies and Academies, p. 40

Previous Issue: New Series, Vol. 36, No. 939, Dec. 27, 1912
Next Issue: New Series, Vol. 37, No. 941, Jan. 10, 1913



©2000-2007 JSTOR

Science, New Series, Vol. 37, No. 941, Jan. 10, 1913


Previous Issue: New Series, Vol. 37, No. 940, Jan. 3, 1913
Next Issue: New Series, Vol. 37, No. 942, Jan. 17, 1913


Front Matter (1 p.)


The American Association for the Advancement of Science
The Cleveland Meeting of the American Association for the Advancement of Science, pp. 41-46
H. E. Summers


The American Society of Naturalists
Heredity and Responsibility, pp. 46-54
Edwin G. Conklin


Scientific Notes and News, pp. 55-57
University and Educational News, pp. 57-58


Discussion and Correspondence
The Vote on the Priority Rule, p. 58
Wm. H. Dall
The Staining of Protozoa, pp. 58-59
Samuel T. Darling
The Dorsal Scale Rows of Snakes, p. 60
Alexander G. Ruthven
The Question of Text-Books in Composition, pp. 60-62
A. T. Robinson


Scientific Books
----------------, pp. 63-64
Higher Mathematics for Chemical Students
J. R. Partington
Review author[s]: Edwin Bidwell Wilson
----------------, pp. 64-66
Allgemeine Biologie. Vierte umgearbeitete und erweitete Auflage
Oscar Hertwig
Review author[s]: F. R. L.
----------------, p. 66
Chemical Phenomena in Life
Frederick Czapek
Review author[s]: Raymond J. Pool


Standardization of the Accounts of Learned Societies, pp. 66-72
Albert Bushnell Hart


Special Articles
Evidence That Sodium Belongs to a Radio-Active Series of Elements, pp. 72-75
F. C. Brown


The American Association for the Advancement of Science
Section A--Mathematics and Astronomy, pp. 76-77
G. A. Miller


Societies and Academies, pp. 77-78

Previous Issue: New Series, Vol. 37, No. 940, Jan. 3, 1913
Next Issue: New Series, Vol. 37, No. 942, Jan. 17, 1913



©2000-2007 JSTOR

Science, New Series, Vol. 37, No. 942, Jan. 17, 1913


Previous Issue: New Series, Vol. 37, No. 941, Jan. 10, 1913
Next Issue: New Series, Vol. 37, No. 943, Jan. 24, 1913


Front Matter (1 p.)
The Change from the Old to the New Botany in the United States, pp. 79-86
W. G. Farlow

The Simulium-Pellagra Problem in Illinois, U. S. A., pp. 86-91
Stephen A. Forbes

Eoanthropus Dawsoni, pp. 91-92
A. C. Haddon

The Yale Peruvian Expedition of 1912, pp. 92-94
Scientific Notes and News, pp. 94-98
University and Educational News, pp. 98-99


Discussion and Correspondence
A National University at Washington, pp. 99-104
Kepler Hoyt
Neo-Vitalism and the Logic of Science, pp. 104-106
Robert MacDougall
A Protest, p. 106
Hubert Lyman Clark


Quotations
The Efficiency Nostrum at Harvard, pp. 106-108


Scientific Books
----------------, p. 108
Methods in Chemical Analysis Originated Or Developed in the Kent Chemical Laboratory of Yale University
Frank Austin Gooch
Review author[s]: H. P. Talbot
----------------, p. 109
Introduction to the Rarer Elements
Philip E. Browning
Review author[s]: Charles Baskerville
----------------, pp. 109-111
Light, Photometry and Illumination
William Edward Barrows
Review author[s]: E. C. Crittenden


Special Articles
The Effect of Anesthetics upon Permeability, pp. 111-112
W. J. V. Osterhout
Partial Sex-Linkage in the Pigeon, pp. 112-113
Calvin B. Bridges
Experiments Showing That Complete Relativity Does Not Exist in Electromagnetic Induction, pp. 113-114
S. J. Barnett


The American Society of Naturalists, pp. 114-115
A. L. Treadwell

The American Mathematical Society, pp. 115-117
F. N. Cole

The Ohio Academy of Science, pp. 117-118
L. B. Walton

Previous Issue: New Series, Vol. 37, No. 941, Jan. 10, 1913
Next Issue: New Series, Vol. 37, No. 943, Jan. 24, 1913



©2000-2007 JSTOR

Science, New Series, Vol. 37, No. 943, Jan. 24, 1913


Previous Issue: New Series, Vol. 37, No. 942, Jan. 17, 1913
Next Issue: New Series, Vol. 37, No. 944, Jan. 31, 1913


Front Matter (1 p.)


The American Association for the Advancement of Science
Atomic Theories of Radiation, pp. 119-133
R. A. Millikan
Educational Diagnosis, pp. 133-142
E. L. Thorndike


W. G. Wright, pp. 142-143
Fordyce Grinnell

Scientific Notes and News, pp. 143-145
University and Educational News, pp. 145-146


Discussion and Correspondence
Undergraduate Research Work in Medical Schools, pp. 146-147
Paul G. Woolley
A Proposal for the Control of Certain Mosquitoes, pp. 147-148
Frederick Knab


Scientific Books
----------------, pp. 148-150
Comparative Anatomy of Vertebrates
J. S. Kingsley
Review author[s]: C. R. Bardeen
----------------, pp. 150-151
The Growth of Groups in the Animal Kingdom
R. E. Lloyd
Review author[s]: Frank E. Lutz
----------------, pp. 151-152
The Flowing Road; Adventuring on the Great Rivers of South America
Caspar Whitney
Review author[s]: J. C. Branner


Mineralogy in Japan, pp. 152-154
Geo. F. Kunz


Special Articles
The Docophori of the Owls, pp. 154-155
Vernon L. Kellogg
Œnothera and Climate, pp. 155-156
R. R. Gates
Inheritance of the Russet Skin in the Pear, p. 156
Richard Wellington


Societies and Academies, pp. 156-158

Previous Issue: New Series, Vol. 37, No. 942, Jan. 17, 1913
Next Issue: New Series, Vol. 37, No. 944, Jan. 31, 1913



©2000-2007 JSTOR

Science, New Series, Vol. 37, No. 944, Jan. 31, 1913


Previous Issue: New Series, Vol. 37, No. 943, Jan. 24, 1913
Next Issue: New Series, Vol. 37, No. 945, Feb. 7, 1913


Front Matter (1 p.)


The American Association For the Advancement of Science
Comparative Measurements of the Changing Cost of Living, pp. 159-170
J. Pease Norton


Plans for a Greater University of Montana, pp. 170-171
Thomas Harrison Montgomery, p. 171
W. C. Curtis

Scientific Notes And News, pp. 172-175
University and Educational News, pp. 175-176


Discussion and Correspondence
On Comparing Ammonifying Coefficients of Different Soils, pp. 176-177
Walter G. Sackett
The Terms Segment and Segmentation in Geology, pp. 177-178
Geo. I. Adams
Is the ``Academic Costume'' Worth While?, pp. 178-179
Burt G. Wilder
The Late Dr. Edwin Tausch, pp. 179-180
David Starr Jordan


Scientific Books
----------------, pp. 180-182
The Humble-Bee, Its Life History and How to Domesticate It, with Descriptions of All the British Species of Bombus and Psithyrus
F. W. L. Sladen
Review author[s]: W. M. Wheeler
----------------, pp. 182-183
The Snakes of South Africa: Their Venom and the Treatment of Snake Bite
F. W. FitzSimons
Review author[s]: Alexander G. Ruthven
----------------, pp. 183-184
General Physics
W. Watson
Review author[s]: G. F. Hull
----------------, pp. 184-185
Essentials of Physics for College Students
Daniel W. Hering
Review author[s]: G. F. Hull


Special Articles
The Nutritive Value of the Proteins of Maize, pp. 185-191
Thomas B. Osborne
Discovery of Bivalve Crustacea in the Coal Measures Near Pawtucket, R. I., pp. 191-192
Winthrop P. Haynes
The Electromotive Force Produced by the Acceleration of Conductors, pp. 192-193
Richard C. Tolman


The American Society for Pharmacology and Experimental Therapeutics, pp. 193-195
J. Auer

The Tennessee Academy of Science, pp. 195-196
Wilbur A. Nelson

The New York Academy of Sciences, pp. 196-197
E. O. Hovey

Societies and Academies, pp. 197-198

Previous Issue: New Series, Vol. 37, No. 943, Jan. 24, 1913
Next Issue: New Series, Vol. 37, No. 945, Feb. 7, 1913



©2000-2007 JSTOR

Science, New Series, Vol. 37, No. 945, Feb. 7, 1913


Previous Issue: New Series, Vol. 37, No. 944, Jan. 31, 1913
Next Issue: New Series, Vol. 37, No. 946, Feb. 14, 1913


Front Matter (1 p.)


The American Association for the Advancement of Science
Section F--Is It Worth While?, pp. 199-205
H. F. Nachtrieb


The United States Geological Survey, pp. 205-209
The Transcontinental Excursion of the American Geographical Society, pp. 210-213
Albert Perry Brigham

Scientific Notes and News, pp. 214-218
University and Educational News, p. 218


Discussion and Correspondence
Conn's ``Biology'', pp. 218-219
Frederick H. Blodgett; T. D. A. Cockerell
The Reform of the Calendar, pp. 219-220
J. M. Clifford


Scientific Books
----------------, pp. 220-223
Elementary Entomology
E. Dwight Sanderson; C. F. Jackson
Review author[s]: C. R. Crosby
----------------, pp. 223-224
Dynamic Meteorology and Hydrography
V. Bjerknes; J. W. Sandström
Review author[s]: F. R. Sharpe
----------------, pp. 224-225
The Theory of Experimental Electricity
W. C. D. Whetham
Review author[s]: O. W. Richardson


Special Articles
Relationship of the Indian Languages of California, p. 225
R. B. Dixon; A. L. Kroeber
Critical Criteria on Basin-Range Structure, p. 226
Charles R. Keyes
Note Regarding the Relation of Age to Fecundity, pp. 226-228
Raymond Pearl
The Induction of Nonastringency in Persimmons at Supranormal Pressures of Carbon Dioxide, pp. 228-232
Francis E. Lloyd


The American Physiological Society, pp. 232-235
Joseph Erlanger

The Association of American Geographers, p. 235
Isaiah Bowman

The Convention of the American Society of Agricultural Engineers, pp. 235-236
I. W. Dickerson

Societies and Academies, p. 236
W. H. Babcock

Previous Issue: New Series, Vol. 37, No. 944, Jan. 31, 1913
Next Issue: New Series, Vol. 37, No. 946, Feb. 14, 1913



©2000-2007 JSTOR

Science, New Series, Vol. 37, No. 946, Feb. 14, 1913


Previous Issue: New Series, Vol. 37, No. 945, Feb. 7, 1913
Next Issue: New Series, Vol. 37, No. 947, Feb. 21, 1913


Front Matter (3 pp.)


The Geological Society of America
Pleistocene Geology of New York State I, pp. 237-249
Herman L. Fairchild


Scientific Notes and News, pp. 249-252
University and Educational News, pp. 252-253


Discussion and Correspondence
University Registration Statistics, pp. 253-254
Rudolf Tombo
Building Stones and Clay Products, p. 254
Henry Leighton


Quotations
Correspondence between the President of Wesleyan University and the Professor of Economics and Social Science, pp. 254-255


Scientific Books
----------------, pp. 255-257
Manual of Conchology
Alpheus Hyatt; Henry A. Pilsbry
Review author[s]: T. D. A. Cockerell
----------------, p. 257
Géologie du Bassin de Paris
M. Paul Lemoine
Review author[s]: Edward W. Berry


The Diagrams in Professor Thorndike's Address on Educational Diagnosis, pp. 258-259


Special Articles
A Wild Host-Plant of the Boll-Weevil in Arizona, pp. 259-261
O. F. Cook


The American Society of Zoologists, pp. 261-274
W. C. Curtis

Societies and Academies, p. 274

Previous Issue: New Series, Vol. 37, No. 945, Feb. 7, 1913
Next Issue: New Series, Vol. 37, No. 947, Feb. 21, 1913



©2000-2007 JSTOR

Science, New Series, Vol. 37, No. 947, Feb. 21, 1913


Previous Issue: New Series, Vol. 37, No. 946, Feb. 14, 1913
Next Issue: New Series, Vol. 37, No. 948, Feb. 28, 1913


Front Matter (1 p.)


The American Association for the Advancement of Science
The Study of Man, pp. 275-290
George Trumbull Ladd


The Geological Society of America
Pleistocene Geology of New York State. II, pp. 290-299
Herman L. Fairchild


The Division of Educational Inquiry Under the Carnegie Foundation, p. 299
The Milwaukee Meeting of the American Chemical Society, pp. 299-300
Scientific Notes and News, pp. 300-302
University and Educational News, pp. 302-303


Discussion and Correspondence
A Plan for the Encouragement of Medical Research, pp. 303-304
R. G. Hoskins
Grana De Brasile, p. 304
W. H. Babcock
Concerning Government Application Blanks, p. 304
James S. Stevens


Scientific Books
----------------, pp. 304-305
Richtlinien des Entwicklungs- und Vererbungsproblems
Alfred Greil
Review author[s]: J. P. McM
----------------, pp. 305-306
Origin and Antiquity of Man
G. Frederick Wright
Review author[s]: George Grant MacCurdy


Special Articles
New and Extinct Birds and Other Species from the Pleistocene of Oregon, pp. 306-307
R. W. Shufeldt


Proceedings of the Entomological Society of America, pp. 307-312
Alex. D. MacGillivray

Societies and Academies, p. 312

Previous Issue: New Series, Vol. 37, No. 946, Feb. 14, 1913
Next Issue: New Series, Vol. 37, No. 948, Feb. 28, 1913



©2000-2007 JSTOR

Science, New Series, Vol. 37, No. 948, Feb. 28, 1913


Previous Issue: New Series, Vol. 37, No. 947, Feb. 21, 1913
Next Issue: New Series, Vol. 37, No. 949, Mar. 7, 1913


Front Matter (1 p.)
The Carnegie Institution of Washington, pp. 313-324
The Administration of the Fur Seal Service, pp. 325-327
George Archibald Clark

The Alpine Laboratory, pp. 327-328
Frederick E. Clements

Scientific Notes and News, pp. 328-331
University and Educational News, pp. 331-332


Discussion and Correspondence
The Memorial to Anton Dohrn, p. 332
Edmund B. Wilson
A Suggested Formula for Biologists, p. 332
Alan S. Hawkesworth


Scientific Books
----------------, pp. 333-336
The Mechanistic Conception of Life
Jacques Loeb
Review author[s]: E. G. Spaulding
----------------, pp. 336-337
The Birds of Africa
G. E. Shelley
Review author[s]: Harry C. Oberholser


Botanical Notes, pp. 337-338
Charles E. Bessey


Special Articles
Magmatic Differentiation at Silverbell, Ariz, pp. 338-340
C. A. Stewart
Fertilization and Egg-Laying in Microcotyle Stenotomi, pp. 340-341
G. A. MacCallum


Anthropology at the Cleveland Meeting, pp. 341-349
George Grant MacCurdy

Societies and Academies, pp. 349-350

Previous Issue: New Series, Vol. 37, No. 947, Feb. 21, 1913
Next Issue: New Series, Vol. 37, No. 949, Mar. 7, 1913



©2000-2007 JSTOR

Science, New Series, Vol. 37, No. 949, Mar. 7, 1913


Previous Issue: New Series, Vol. 37, No. 948, Feb. 28, 1913
Next Issue: New Series, Vol. 37, No. 950, Mar. 14, 1913


Front Matter (1 p.)
Physics and Daily Life, pp. 351-360
C. R. Mann

On the Appearance of Helium and Neon in Vacuum Tubes, pp. 360-364
J. J. Thomson

The Smithsonian African Expedition, pp. 364-365
The Institute of Arts and Sciences of Columbia University, pp. 365-366
Scientific Notes and News, pp. 366-368
University and Educational News, pp. 368-369


Discussion and Correspondence
Cytological Nomenclature, pp. 369-370
C. E. McClung
A Suggested Classification of Writings on Eugenics, p. 370
C. B. Davenport
Equine Piroplasmosis in the Canal Zone, pp. 370-371
S. T. Darling
A Request from the American Society of Naturalists, p. 371
Bradley Moore Davis
The Facts About the Accounts of Learned Societies, p. 371
Simon N. Patten
Is the ``Academic Costume'' Worth While?, pp. 371-372
J.


Scientific Books
----------------, pp. 372-373
Michigan Bird Life, a List of the Bird Species Known to Occur in the State Together With an Outline of Their Classification and an Account of the Life History of Each Species, with Special Reference to Its Relation to Agriculture
Walter Bradford Barrows
Review author[s]: J. A. A.
----------------, p. 373
A School Chemistry
F. R. L. Wilson; G. W. Hedley
Review author[s]: J. E. G.
----------------, p. 373
Practical Chemistry for Engineering Students
A. J. Hale
Review author[s]: J. E. G.
----------------, p. 373
Review Questions and Problems in Chemistry
M. S. H. Unger
Review author[s]: J. E. G.


Special Articles
The Temperature Coefficient of the Coagulation Caused by Ultraviolet Light, pp. 373-375
W. T. Bovie


The Botanical Society of America, pp. 375-387
George T. Moore

Societies and Academies, pp. 387-388

Previous Issue: New Series, Vol. 37, No. 948, Feb. 28, 1913
Next Issue: New Series, Vol. 37, No. 950, Mar. 14, 1913



©2000-2007 JSTOR

Science, New Series, Vol. 37, No. 950, Mar. 14, 1913


Previous Issue: New Series, Vol. 37, No. 949, Mar. 7, 1913
Next Issue: New Series, Vol. 37, No. 951, Mar. 21, 1913


Front Matter (1 p.)
The Regulation of Neutrality in the Animal Body, pp. 389-395
L. J. Henderson

The Physiological Significance of Some Substances Used in the Preservation of Food, pp. 395-404
John H. Long

The Thomas Pennant Collection, pp. 404-405
The Population of New York State, pp. 405-406
Scientific Notes and News, pp. 406-409
University and Educational News, pp. 409-411


Discussion and Correspondence
Relativity in Electromagnetic Induction, pp. 411-412
Arthur L. Kimball
Scientific Method, pp. 412-413
Charles A. Ellwood
``More Little Beasts'', p. 413
David Starr Jordan


Scientific Books
----------------, pp. 413-415
The Horse and Its Relatives
R. Lydekker
Review author[s]: Richard Swann Lull
----------------, pp. 415-416
Electricity and Magnetism for Advanced Students
Sydney G. Starling
Review author[s]: S. J. Barnett
----------------, pp. 416-417
The Science of Human Behavior: Biological and Psychological Foundations
Maurice Parmelee
Review author[s]: R. S. Woodworth


Botanical Notes, pp. 417-418
Charles E. Bessey

The Age of Picanthropus Erectus, pp. 418-420
Edward W. Berry


Special Articles
Some Relations between Root Characters, Ground Water and Species Distribution, pp. 420-423
W. A. Cannon
Inorganic Colloids and Protoplasm, pp. 423-425
Max Morse


Societies and Academies, pp. 425-426

Previous Issue: New Series, Vol. 37, No. 949, Mar. 7, 1913
Next Issue: New Series, Vol. 37, No. 951, Mar. 21, 1913



©2000-2007 JSTOR

Science, New Series, Vol. 37, No. 951, Mar. 21, 1913


Previous Issue: New Series, Vol. 37, No. 950, Mar. 14, 1913
Next Issue: New Series, Vol. 37, No. 952, Mar. 28, 1913


Front Matter (1 p.)
Avogadro's Law and the Absorption of Water by Animal Tissues in Crystalloid and Colloid Solutions, pp. 427-439
Jacques Loeb

The Spread of the Brown-Tail and Gypsy Moth, pp. 439-440
The New Geological Survey Building, p. 440
Scientific Notes and News, pp. 440-445
University and Educational News, p. 445


Discussion and Correspondence
The Yellowstone, pp. 446-447
W. S. Franklin
Alleghany Valley Erosion, pp. 447-450
Edward H. Williams
Academic Freedom, pp. 450-451
J. E. Creighton


Scientific Books
----------------, pp. 451-453
The British Tunicata
Joshua Alder; Albany Hancock
Review author[s]: Wm. E. Ritter
----------------, pp. 453-454
List of North American Land Mammals in the United States National Museum, 1911
Gerrit S. Miller
Review author[s]: J. A. A.
----------------, pp. 454-455
General Chemistry of the Enzymes
Hans Euler
Review author[s]: C. S. Hudson


Special Articles
Mitochondria in Ascaris Sex-Cells, pp. 455-456
Edward E. Wildman


The American Association for the Advancement of Science
Section E--Geology and Geography, pp. 456-460
Geo. F. Kay


Societies and Academies, pp. 460-462

Previous Issue: New Series, Vol. 37, No. 950, Mar. 14, 1913
Next Issue: New Series, Vol. 37, No. 952, Mar. 28, 1913



©2000-2007 JSTOR

Science, New Series, Vol. 37, No. 952, Mar. 28, 1913


Previous Issue: New Series, Vol. 37, No. 951, Mar. 21, 1913
Next Issue: New Series, Vol. 37, No. 953, Apr. 4, 1913


Front Matter (1 p.)
Galileo, the Physicist, pp. 463-470
Henry Crew

Facts and Fiction About Crops, pp. 470-476
Cyril G. Hopkins

The American Philosophical Society and President Wilson, p. 476
Scientific Notes and News, pp. 477-483
University and Educational News, pp. 483-484


Discussion and Correspondence
A Simple Formula for Computing Gyroscopic Forces in an Aeroplane, pp. 484-485
Edward V. Huntington
Fur-Bearing Mammals: An Unappreciated Natural Resource, pp. 485-487
Walter P. Taylor
The Writings of William G. Sumner, pp. 487-488
Albert G. Keller
Lest We Forget, p. 488
A. H. Patterson
To Whom is the Academic Costume Worth While?, p. 488
T.


Scientific Books
----------------, pp. 488-491
Cambrian Brachiopoda
Charles D. Walcott
Review author[s]: John M. Clarke
----------------, pp. 491-492
Nutritional Physiology
Percy G. Stiles
Review author[s]: W. H. Jordan
----------------, p. 492
Studies in Radioactivity
W. H. Bragg
Review author[s]: R. A. Millikan


Botanical Notes, pp. 492-493
Charles E. Bessey


Special Articles
Supplementary Note on the Significance of Variety Tests, pp. 493-494
J. Arthur Harris
On the Metamorphosis of an Amœba, Vahlkampfia Sp., into Flagellates and Vice Versa, pp. 494-496
Wm. B. Wherry


The Illinois State Academy of Science, pp. 496-498
Otis W. Caldwell

Societies and Academies, pp. 498-500

Previous Issue: New Series, Vol. 37, No. 951, Mar. 21, 1913
Next Issue: New Series, Vol. 37, No. 953, Apr. 4, 1913



©2000-2007 JSTOR

Science, New Series, Vol. 37, No. 953, Apr. 4, 1913


Previous Issue: New Series, Vol. 37, No. 952, Mar. 28, 1913
Next Issue: New Series, Vol. 37, No. 954, Apr. 11, 1913


Front Matter (1 p.)


The American Association for the Advancement of Science
The Significance of Pleistocene Mollusks, pp. 501-509
Bohumil Shimek


Ramsay Heatley Traquair, pp. 509-511
L. Hussakof

John Shaw Billings, p. 512
The Carnegie Foundation for the Advancement of Teaching, pp. 512-514
The Pacific Association of Scientific Societies, p. 514
Scientific Notes and News, pp. 514-517
University and Educational News, pp. 517-518


Discussion and Correspondence
The Complexity of the Microorganic Population of the Soil, pp. 519-522
E. J. Russell
Two Additions to the Mammalian Fauna of Michigan, pp. 522-523
Norman A. Wood
Interglacial Records in New York, pp. 523-524
Frank Collins Baker
The Production in Kittens Inoculated with Entamœba Tetragena of Pathological Forms Identical with Entamœba Histolytica, p. 524
S. T. Darling
Indoor Humidity, pp. 524-525
L. R. Ingersoll


Scientific Books
----------------, pp. 525-526
Le problème physiologique du Sommeil
Henri Piéron
Review author[s]: W. H. Howell
----------------, pp. 526-528
The Mosquitoes of North and Central America and the West Indies
Leland O. Howard; Harrison G. Dyar; Frederick Knab
Review author[s]: T. D. A. Cockerell
----------------, pp. 528-529
Trees in Winter
Albert Francis Blakeslee; Chester Deacon Jarvis
Review author[s]: Charles E. Bessey
----------------, pp. 529-530
Science and the Human Mind, a Critical and Historical Account of the Development of Natural Knowledge
William Cecil Dampier Whetham; Catherine Durning Whetham
Review author[s]: R. M. Wenley


Notes on Entomology, pp. 530-532
Nathan Banks


Special Articles
Palmesthetic Beats and Difference Tones, pp. 532-535
Knight Dunlap
Echinoderm Hybridization, pp. 535-537
David H. Tennent


Societies and Academies, pp. 537-538

Previous Issue: New Series, Vol. 37, No. 952, Mar. 28, 1913
Next Issue: New Series, Vol. 37, No. 954, Apr. 11, 1913



©2000-2007 JSTOR

Science, New Series, Vol. 37, No. 954, Apr. 11, 1913


Previous Issue: New Series, Vol. 37, No. 953, Apr. 4, 1913
Next Issue: New Series, Vol. 37, No. 955, Apr. 18, 1913


Front Matter (1 p.)
Genetics and Breeding, pp. 539-546
Raymond Pearl

The Metamorphosis of the Carnegie Foundation, pp. 546-552
Arthur O. Lovejoy

George Harold Drew, pp. 552-553
Alfred G. Mayer

Fur Seal Legislation, p. 553
David Starr Jordan

The Eugenics Record Office, pp. 553-554
The National Academy of Sciences, pp. 554-555
Scientific Notes and News, pp. 555-558
University and Educational News, pp. 558-560


Discussion and Correspondence
Electromagnetic Induction and Relativity, pp. 560-561
S. J. Barnett
A Labeling Surface for Laboratory Glassware, pp. 561-562
A. F. Blakeslee
Most is--What?, p. 562
F. W. Martin


Scientific Books
----------------, pp. 562-564
Methods of Measuring Electrical Resistance
Edwin F. Northrup
Review author[s]: Frank Wenner
----------------, p. 564
Metabolic Water: Its Production and Rôle in Vital Phenomena
S. M. Babcock
Review author[s]: Raymond J. Pool
----------------, pp. 564-565
Fresh Air and How to Use It
Thomas Spees Carrington
Review author[s]: Henry Sewall


Scientific Journals and Articles, pp. 565-566
The Influence of Various Educational Institutions upon the Development of Agricultural Science, pp. 566-567
R. W. Thatcher


Special Articles
The Distribution of Occidental Spiders, pp. 567-568
Frank E. Lutz


The American Association for the Advancement of Science
Section D, pp. 568-577
G. W. Bissell


Societies and Academies, pp. 577-578

Previous Issue: New Series, Vol. 37, No. 953, Apr. 4, 1913
Next Issue: New Series, Vol. 37, No. 955, Apr. 18, 1913



©2000-2007 JSTOR

Science, New Series, Vol. 37, No. 955, Apr. 18, 1913


Previous Issue: New Series, Vol. 37, No. 954, Apr. 11, 1913
Next Issue: New Series, Vol. 37, No. 956, Apr. 25, 1913


Front Matter (1 p.)
The Function of Research in the Regulation of Natural Monopolies, pp. 579-593
Edward B. Rosa

The Ninth International Congress of Zoology at Monaco, pp. 593-595
Wm. E. Kellicott

The Tarr Memorial Window, pp. 595-596
Scientific Notes and News, pp. 596-599
University and Educational News, pp. 599-600


Discussion and Correspondence
On Methods of Teaching Modern Languages, pp. 600-602
Charles Hart Handschin
Academic Freedom, pp. 602-603
Henry Leffmann; J. E. Creighton


Scientific Books
----------------, pp. 603-604
An Introduction to the Study of the Protozoa
E. A. Minchin
Review author[s]: Gary N. Calkins
----------------, pp. 604-606
Food in Health and Disease
Nathan S. Davis
Review author[s]: W. H. Jordan
----------------, pp. 606-609
Home University Library of Modern Knowledge
Herbert Fisher; Gilbert Murray; J. Arthur Thomson; William T. Brewster
The Cambridge Manuals of Science and Literature
P. Giles; A. C. Seward
The Natural History of Clay
Alfred B. Searle
The Origin of Earthquakes
Charles Davison
Rocks and Their Origins
Grenville A. J. Cole
The Modern Locomotive
C. Edgar Allen
Review author[s]: T. D. A. Cockerell
----------------, pp. 609-610
On the Foundation and Technic of Arithmetic
George Bruce Halsted
Review author[s]: Florian Cajori
----------------, pp. 610-611
Treatise on Light
Christiaan Huygens
Review author[s]: H. C.


Special Articles
The History of Lost River, pp. 611-613
Robert W. Sayles
An Analysis of the Factors Concerned in the Heredity of Color in Tumbler Pigeons, p. 613
Orren Lloyd-Jones
A New Walnut, pp. 613-614
Newton B. Pierce


Societies and Academies, p. 614

Previous Issue: New Series, Vol. 37, No. 954, Apr. 11, 1913
Next Issue: New Series, Vol. 37, No. 956, Apr. 25, 1913



©2000-2007 JSTOR

Science, New Series, Vol. 37, No. 956, Apr. 25, 1913


Previous Issue: New Series, Vol. 37, No. 955, Apr. 18, 1913
Next Issue: New Series, Vol. 37, No. 957, May 2, 1913


Front Matter (1 p.)


The American Association for the Advancement of Science
The Scope and Method of State Natural History Surveys, pp. 615-622
F. C. Newcombe


Recent Legislation Affecting Educational Institutions in Kansas, pp. 622-624
Charles A. Shull

Scientific Notes and News, pp. 624-627
University and Educational News, pp. 627-628


Discussion and Correspondence
Conventional Position of Monoclinic Crystals a Question in Crystallographic Usage, pp. 628-629
A. C. Gill


Quotations
Universities and Intellect, pp. 629-630


Scientific Books
----------------, pp. 631-633
The Eurypterida of New York
John M. Clarke; Rudolf Ruedemann
Review author[s]: C. R. Eastman
----------------, pp. 633-634
Palœolithic Man and Terramara Settlements in Europe
Robert Munro
Review author[s]: W. D. Wallis
----------------, pp. 634-635
The Cotton Plant in Egypt
W. Lawrence Balls
Review author[s]: T. H. K.
----------------, pp. 635-637
Naturwissenschaftliche Studien am Toten Meer und im Jordantal
Max Blanckenhorn
Review author[s]: Ellsworth Huntington


Special Articles
The Perfect Stage of Cylindosporium on Prunus Avium, pp. 637-638
B. B. Higgins
On the History of Cottons and Cotton Weevils, pp. 638-639
Charles H. T. Townsend


The Astronomical and Astrophysical Society of America, pp. 639-652
Philip Fox

Previous Issue: New Series, Vol. 37, No. 955, Apr. 18, 1913
Next Issue: New Series, Vol. 37, No. 957, May 2, 1913



©2000-2007 JSTOR

Science, New Series, Vol. 37, No. 957, May 2, 1913


Previous Issue: New Series, Vol. 37, No. 956, Apr. 25, 1913
Next Issue: New Series, Vol. 37, No. 958, May 9, 1913


Front Matter (1 p.)
The College Presidency, pp. 653-658
William T. Foster

The Imperial Bureau of Entomology, pp. 659-660
C. Gordon Hewitt

The Committee on the Pacific Coast Meeting of the American Association, pp. 660-661
E. P. Lewis

Minutes of the Council of the American Association for the Advancement of Science, pp. 661-662
L. O. Howard

The Anniversary Meeting of the National Academy of Sciences, pp. 662-663
Scientific Notes and News, pp. 663-666
University and Educational News, p. 666


Discussion and Correspondence
A Method for Making Paraffin Bottles for Hydrofluoric Acid, pp. 666-667
Alban Stewart
Notes on Cuban Fresh-Water Fishes, pp. 667-668
Barnum Brown


Scientific Books
----------------, p. 668
A History of Geographical Discovery in the Seventeenth and Eighteenth Centuries
Edward Heawood
Review author[s]: Albert Perry Brigham
----------------, pp. 668-669
Terminologie der Entwicklungsmechanik der Tiere und Pflanzen. In Verbindung mit Professor C. Correns, Professor Alfred Fischel, Professor E. Kuster von Professor Wilhelm Roux. Leipzig. 1912
Review author[s]: C. M. C.
----------------, pp. 669-670
Handbook of Nature Study
Anna Botsford Comstock
Review author[s]: V. L. K.
Jongman's Palaeobotanisch Literatur, pp. 670-672
The Aborigines of Minnesota
N. H. Winchell
Review author[s]: Edward W. Berry; Alexander F. Chamberlain


Special Articles
The Nature of the Substances Which Cause the Bioelectrical Potential Differences, pp. 672-673
Jacques Loeb; R. Beutner
Meteor Dust as a Measure of Geologic Time, pp. 673-674
Alfred C. Lane


The Milwaukee Meeting of the American Chemical Society, pp. 674-690
C. L. Parsons

Societies and Academies, p. 690

Previous Issue: New Series, Vol. 37, No. 956, Apr. 25, 1913
Next Issue: New Series, Vol. 37, No. 958, May 9, 1913



©2000-2007 JSTOR

Science, New Series, Vol. 37, No. 958, May 9, 1913


Previous Issue: New Series, Vol. 37, No. 957, May 2, 1913
Next Issue: New Series, Vol. 37, No. 959, May 16, 1913


Front Matter (1 p.)


The National Academy of Sciences
International Cooperation in Research, pp. 691-701
Arthur Schuster


Sir William Osler's Silliman Lectures, pp. 701-702
Professor Bowman's Expedition to the Central Andes, pp. 702-703
Glacial Excursion of the Canadian Geological Congress, pp. 703-704
Scientific Notes and News, pp. 704-706
University and Educational News, pp. 706-707


Discussion and Correspondence
The Need for Endowed Agricultural Research, pp. 707-709
Raymond Pearl
Blocks and Segments, pp. 709-710
J. A. Udden
Critical Criteria on Basin Range Structure, pp. 710-711
Sidney Paige
An Investigation of a ``Haunted'' House, pp. 711-712
Franz Schneider


Scientific Books
----------------, pp. 712-714
Das Erdöl. Seine Physik, Chemie, Geologie, Technologie, Und sein Wirthschaftsbetrieb. In fünf Banden. Herausgegeben von C. Engler und H. v. Hoefer
Review author[s]: Charles F. Mabery
----------------, pp. 714-715
Applied Biology
Maurice A. Bigelow; Anna N. Bigelow
Teacher's Manual of Biology
Maurice A. Bigelow
Review author[s]: James G. Needham


The So-Called Aerostatic Hairs of Certain Lepidopterous Larvæ, pp. 715-716
Wm. A. Riley


Special Articles
Is the Biennial Habit of Œnothera Races Constant in Their Native Localities?, pp. 716-717
Geo. F. Atkinson
The Lower California Pronghorn Antelope, pp. 717-718
J. C. Phillips


The American Philosophical Society, pp. 718-730
Arthur Willis Goodspeed

Previous Issue: New Series, Vol. 37, No. 957, May 2, 1913
Next Issue: New Series, Vol. 37, No. 959, May 16, 1913



©2000-2007 JSTOR

Science, New Series, Vol. 37, No. 959, May 16, 1913


Previous Issue: New Series, Vol. 37, No. 958, May 9, 1913
Next Issue: New Series, Vol. 37, No. 960, May 23, 1913


Front Matter (1 p.)


The Congress of American Physicians
On the Cultivation of the Clinical Sciences of Diagnosis and Therapy, pp. 731-738
Lewellys F. Barker


The Meaning of Graduate Study, pp. 738-743
R. D. Carmichael

The Tenth International Geographical Congress, pp. 743-745
Wm. Herbert Hobbs

Scientific Notes and News, pp. 745-750
University and Educational News, pp. 750-751


Discussion and Correspondence
University Life in Idaho, p. 751
Vernon L. Kellogg
Educational Standards at an Agricultural College, pp. 751-753
B. H. Hibbard
A Call for Ample and Trustworthy Vital Statistics, pp. 753-756
Chas. W. Hargitt
To Trace the Lines of Force in an Electro-Static Field, p. 756
W. S. Franklin
High School Botany, pp. 756-758
E. B. Copeland
Indoor Humidity, p. 758
Alan W. C. Menzies


Scientific Books
----------------, pp. 758-763
The Purchasing Power of Money; Its Determination and Relation to Credit, Interest and Crises
Irving Fisher
Review author[s]: Edwin Bidwell Wilson
----------------, pp. 763-764
The Mesozoic Flora of Graham Land
T. G. Halle
Review author[s]: F. H. Knowlton


Special Articles
The Physico-Chemical Conditions of Anesthetic Action. Correlation between the Anti-Stimulating and the Anti-Cytolytic Action of Anesthetics, pp. 764-767
Ralph S. Lillie


The Southern Society for Philosophy and Psychology, p. 767
W. C. Ruediger

The Zoological Section of the Michigan Academy of Science, pp. 767-768
R. W. Hegner

Societies and Academies, p. 768

Previous Issue: New Series, Vol. 37, No. 958, May 9, 1913
Next Issue: New Series, Vol. 37, No. 960, May 23, 1913



©2000-2007 JSTOR

Science, New Series, Vol. 37, No. 960, May 23, 1913


Previous Issue: New Series, Vol. 37, No. 959, May 16, 1913
Next Issue: New Series, Vol. 37, No. 961, May 30, 1913


Front Matter (1 p.)


The National Academy of Sciences
Opening Address, pp. 769-775
Ira Remsen
The Relation of Science to Higher Education in America, pp. 775-779
Arthur T. Hadley
Speeches at the Anniversary Dinner of the National Academy of Sciences, pp. 779-785


Scientific Notes and News, pp. 785-788
University and Educational News, p. 788


Discussion and Correspondence
The Laws of Nomenclature in Paleontology, pp. 788-792
W. D. Matthew
How is the Word Food to Be Defined?, pp. 792-795
Ralph C. Benedict
A Standard Form of Committee Meetings, p. 795
Edward C. Pickering


Quotations
University Life in Kansas, p. 796


Scientific Books
----------------, pp. 796-800
A History of European Thought in the Nineteenth Century
John Theodore Merz
Review author[s]: R. M. Wenley
----------------, p. 800
Electrical Machine Design
Alexander Gray
Review author[s]: C. W. Green


Meteorological Observations at the University of California, pp. 800-802
William G. Reed

Review of Forest Service Investigations, pp. 802-803
Barrington Moore


Special Articles
A Laboratory Method of Demonstrating the Earth's Rotation, pp. 803-806
Arthur Holly Compton
Crossopterygian Ancestry of the Amphibia, pp. 806-808
Wm. K. Gregory


Societies and Academies, p. 808

Previous Issue: New Series, Vol. 37, No. 959, May 16, 1913
Next Issue: New Series, Vol. 37, No. 961, May 30, 1913



©2000-2007 JSTOR

Science, New Series, Vol. 37, No. 961, May 30, 1913


Previous Issue: New Series, Vol. 37, No. 960, May 23, 1913
Next Issue: New Series, Vol. 37, No. 962, Jun. 6, 1913


Front Matter (1 p.)


The Joseph Leidy Lecture
Introduction by the Provost of the University of Pennsylvania, p. 809
Edgar F. Smith
A Tribute to Joseph Leidy, pp. 809-814
Charles S. Minot
Heredity and Microscopical Research, pp. 814-826
Edmund B. Wilson


Chancellor Jordan and President Branner, p. 827
The Pension Plan of the American Museum of Natural History, pp. 827-828
Scientific Notes and News, pp. 828-833
University and Educational News, p. 833


Discussion and Correspondence
The California Academy of Sciences, pp. 833-835
A. L. Kroeber
University Life in Idaho, p. 835
James A. MacLean
The Cottrell Process for Depositing Dust and Smoke, pp. 835-836
W. S. Franklin
A Local Magnetic Storm, p. 836
Francis E. Nipher
Plus and Minus, pp. 836-837
George Bruce Halsted


Scientific Books
----------------, pp. 837-838
Schutzfermente des tierischen Organismus. Ein Beitrag zur Kenntnis der Abwehrmassregeln des tierischen Organismus gegen Körper-, blut- und zellfremde Stoffe
Emil Abderhalden
Review author[s]: J. Auer
----------------, p. 838
Methods for Sugar Analysis and Allied Determinations
Arthur Given
Review author[s]: F. G. Wiechmann
----------------, p. 839
Principles of Economic Zoology
L. S. Daugherty
Review author[s]: Herbert Osborn


The Mineral Wealth of Canada, pp. 839-841
M. E. Wadsworth


Special Articles
Artificial Parthenogenesis in Fucus, pp. 841-844
J. B. Overton
On the Colloid-Chemical Action of the Diuretic Salts, p. 845
Martin H. Fischer; Anne Sykes


Societies and Academies, pp. 845-846

Previous Issue: New Series, Vol. 37, No. 960, May 23, 1913
Next Issue: New Series, Vol. 37, No. 962, Jun. 6, 1913



©2000-2007 JSTOR

Science, New Series, Vol. 37, No. 962, Jun. 6, 1913


Previous Issue: New Series, Vol. 37, No. 961, May 30, 1913
Next Issue: New Series, Vol. 37, No. 963, Jun. 13, 1913


Front Matter (1 p.)
Some Problems of Medical Education, pp. 847-856
Egbert Lefevre

The Psychiatric Clinic and the Community, pp. 856-858
Stewart Paton

Tenth International Veterinary Congress, pp. 858-860
Adolph Eichhorn

Scientific Notes and News, pp. 860-863
University and Educational News, pp. 863-864


Discussion and Correspondence
Types of Species in Botanical Taxonomy, pp. 864-867
Walter T. Swingle
Mosquitoes Pollinating Orchids, p. 867
John Smith Dexter


Scientific Books
----------------, pp. 867-872
The New Realism: Cooperative Studies in Philosophy
E. B. Holt; W. T. Marvin; W. P. Montague; R. B. Perry; W. B. Pitkin; E. G. Spaulding
The World We Live in
George Stuart Fullerton
Review author[s]: Arthur O. Lovejoy
----------------, pp. 872-873
Handbuch der Entomologie
Chr. Schröder
Review author[s]: Nathan Banks


Trials and Tropisms, pp. 873-876
Harry Beal Torrey

An Aid to Students, pp. 876-877
Edw. J. Nolan


Special Articles
Factors Influencing the Survival of Bacteria at Temperatures in the Vicinity of the Freezing Point of Water, pp. 877-879
S. C. Keith
Hemophoric Function of the Thoracic Duct in the Chick, pp. 879-880
Adam M. Miller
A Possible Means of Identifying the Sex of (+) and (-) Races in the Mucors, pp. 880-881
A. F. Blakeslee
The Effect of Molting on Rheotaxis in Isopods, pp. 882-883
W. C. Allee
A Nevada Record for the Canada Otter, Lutra Canadensis (Schreber), p. 883
Alexander G. Ruthven; Frederick M. Gaige


Societies and Academies, pp. 883-884

Previous Issue: New Series, Vol. 37, No. 961, May 30, 1913
Next Issue: New Series, Vol. 37, No. 963, Jun. 13, 1913



©2000-2007 JSTOR

Science, New Series, Vol. 37, No. 963, Jun. 13, 1913


Previous Issue: New Series, Vol. 37, No. 962, Jun. 6, 1913
Next Issue: New Series, Vol. 37, No. 964, Jun. 20, 1913


Front Matter (1 p.)
Concerning the Figure and the Dimensions of the Universe of Space, pp. 885-895
Cassius J. Keyser

Clinical Psychology: What It is and What It is Not, pp. 895-902
J. E. Wallace Wallin

Pensions in the Rockefeller Institute, pp. 902-903
Scientific Notes and News, pp. 903-905
University and Educational News, pp. 905-907


Discussion and Correspondence
The Constituency of the Experiment Station, pp. 907-908
E. Davenport
Does a Low-Protein Diet Produce Racial Inferiority?, pp. 908-909
Edgar T. Wherry
A Ruling That is against the Rules, pp. 909-910
A. E. Ortmann


Scientific Books
----------------, pp. 910-915
The Omaha Tribe
Alice C. Fletcher; Francis La Flesche
Review author[s]: Robert H. Lowie


Botanical Notes, pp. 915-916
Charles E. Bessey


Special Articles
Preliminary Note on the Relative Prevalence of Pycnospores and Ascospores of the Chestnut-Blight Fungus during the Winter, pp. 916-917
F. D. Heald; M. W. Gardner
A Striking Correlation in the Peach, pp. 917-918
U. P. Hedrick


Michigan Academy of Science, pp. 918-921
Richard De Zeeuw

Societies and Academies, pp. 921-922

Previous Issue: New Series, Vol. 37, No. 962, Jun. 6, 1913
Next Issue: New Series, Vol. 37, No. 964, Jun. 20, 1913



©2000-2007 JSTOR

Science, New Series, Vol. 37, No. 964, Jun. 20, 1913


Previous Issue: New Series, Vol. 37, No. 963, Jun. 13, 1913
Next Issue: New Series, Vol. 37, No. 965, Jun. 27, 1913


Front Matter (1 p.)
Livingstone as an Explorer, pp. 923-929
Harry H. Johnston

Lecture and Recitation Methods in University Instruction, pp. 929-932
E. S. Moore

The Kahn Foundation, pp. 932-933
R. M. W.

The National Conference Committee, pp. 933-935
Frederick C. Ferry

The Dana Centenary, p. 935
Scientific Notes and News, pp. 935-939
University and Educational News, pp. 939-940


Discussion and Correspondence
The Character of the Endosperm of Sugar Corn, pp. 940-941
Henri Hus
The Yellowstone Park, p. 941
Jesse L. Smith
The Metric System of Weights and Measures, pp. 941-942
Fred J. Miller
The Teaching of English Composition, pp. 942-943
William Kent
University Life in Idaho, p. 943
J. M. Aldrich


Scientific Books
----------------, pp. 943-947
The Space-Time Manifold of Relativity, the Non-Euclidean Geometry of Mechanics and Electromagnetics
Edwin B. Wilson; Gilbert N. Lewis
Review author[s]: James Byrnie Shaw
----------------, pp. 947-948
Introduction into Higher Mathematics for Scientists and Physicians
J. Salpeter
Review author[s]: R. Beutner
----------------, p. 948
Chloride of Lime in Sanitation
Albert H. Hooker
Review author[s]: George C. Whipple
----------------, pp. 948-949
The Plant Alkaloids
Thomas Anderson Henry
Review author[s]: E. K.


The Temperature Assigned by Langley to the Moon, pp. 949-957
Frank W. Very

The Ore Deposits of Western United States, p. 957
M. E. Wadsworth

Societies and Academies, p. 958

Previous Issue: New Series, Vol. 37, No. 963, Jun. 13, 1913
Next Issue: New Series, Vol. 37, No. 965, Jun. 27, 1913



©2000-2007 JSTOR

Science, New Series, Vol. 37, No. 965, Jun. 27, 1913


Previous Issue: New Series, Vol. 37, No. 964, Jun. 20, 1913
Next Issue: New Series, Vol. 38, No. 966, Jul. 4, 1913


Front Matter (1 p.)
The Physico-Chemical Conditions of Anesthetic Action, pp. 959-972
Ralph S. Lillie

Psychologists as Administrators, pp. 972-974
Christian A. Ruckmich

The Plant Industry Hall of the University of Nebraska, pp. 974-975
The Physical Laboratory of Washington and Jefferson College, p. 975
Scientific Notes and News, pp. 975-978
University and Educational News, pp. 978-979


Discussion and Correspondence
The Laws of Nomenclature in Paleontology, pp. 979-980
A. C. Peale
Ice Caves, pp. 980-981
Arthur M. Miller
A Human Monstrosity, p. 982
L. D. Peaslee
The Omaha Tribe, pp. 982-983
Francis La Flesche


Scientific Books
----------------, pp. 983-985
Éloges académiques et divers. Volume publié par le comité du jubilé scientifique de M. Gaston Darboux
Gaston Darboux
Review author[s]: R. C. Archibald
----------------, pp. 985-989
Color Standards and Nomenclature
Robert Ridgway
Review author[s]: W. J. Spillman
----------------, pp. 989-990
Microbes and Toxins
E. Burnet
Review author[s]: C.-E. A. Winslow


Special Articles
A Third Group of Linked Genes in Drosophila Ampelophila, pp. 990-992
A. H. Sturtevant


The North Carolina Academy of Science, pp. 992-994
E. W. Gudger

Societies and Academies, p. 994

Previous Issue: New Series, Vol. 37, No. 964, Jun. 20, 1913
Next Issue: New Series, Vol. 38, No. 966, Jul. 4, 1913



©2000-2007 JSTOR

Science, New Series, Vol. 38, No. 966, Jul. 4, 1913


Previous Issue: New Series, Vol. 37, No. 965, Jun. 27, 1913
Next Issue: New Series, Vol. 38, No. 967, Jul. 11, 1913


Volume Information (8 pp.)
Front Matter (2 pp.)
A Plea for Closer Interrelations in Our Work, pp. 1-6
L. R. Jones

Report of the International Commission on Zoological Nomenclature, pp. 6-19
C. W. Stiles

Appropriations for the University of Illinois, pp. 19-20
Scientific Notes and News, pp. 20-23
University and Educational News, pp. 23-24


Discussion and Correspondence
Some Facts concerning Mendelism, pp. 24-25
T. H. McHatton
The Food of Plants, p. 25
H. N. Conser
A Good Soil Tube, pp. 25-26
Charles F. Shaw
Lee's ``Introduction to Botany'', p. 26
W. F. Ganong
The Leonhard Euler Society, p. 26
Arnold Emch


Scientific Books
----------------, pp. 26-28
Fixité de la Côte Atlantique de l'Amérique du Nord
Douglas W. Johnson
Review author[s]: John M. Clarke
----------------, pp. 28-29
Einführung in die Mathematik für Biologen und Chemiker
Leonor Michaelis
Review author[s]: H. L. Rietz
----------------, pp. 29-30
Radioactive Substances and Their Radiations
E. Rutherford
Review author[s]: R. A. Millikan


Special Articles
Accessory Chromosomes in the Pig, pp. 30-31
J. E. Wodsedalek
The Effect of External Stimuli upon the Cell, p. 32
C. F. Hottes


The American Association for the Advancement of Science
Section G--Botany, p. 32
Henry C. Cowles
Botanists of the Central States, p. 32
Henry C. Cowles

Previous Issue: New Series, Vol. 37, No. 965, Jun. 27, 1913
Next Issue: New Series, Vol. 38, No. 967, Jul. 11, 1913



©2000-2007 JSTOR

Science, New Series, Vol. 38, No. 967, Jul. 11, 1913


Previous Issue: New Series, Vol. 38, No. 966, Jul. 4, 1913
Next Issue: New Series, Vol. 38, No. 968, Jul. 18, 1913


Front Matter (1 p.)
University Education in London, pp. 33-39
Franklin P. Mall

The Optical Activity of Petroleum and Its Significance, pp. 39-44
F. W. Bushong

An Ascent of the Snow Mountains of New Guinea, pp. 44-45
A. C. Haddon

Scientific Notes and News, pp. 45-47
University and Educational News, pp. 47-48


Discussion and Correspondence
The Complexity of the Microorganic Population of the Soil, pp. 48-50
H. L. Bolley
Fowlerina Eigenmann a Preoccupied Generic Name, p. 51
Henry W. Fowler
Some Additional Notes on the Blowing of Soils, p. 51
Albert B. Reagan
Mosquitoes Pollinating Orchids, p. 51
C. S. Crandall
Plus and Minus Again, pp. 51-52
Florian Cajori
An Institute for Bibliographical Research, pp. 52-53
Aksel G. S. Josephson


Scientific Books
----------------, pp. 53-55
Elements of Physics
E. H. Hall
A First Course in Physics
Millikan; Gale
Applied Physics for Secondary Schools
V. D. Hawkins
A Textbook of Physics
Hurst; Lattey
Laboratory Problems in Physics
Jones; Tatnall
Physical Laboratory Guide
Frederick C. Reeves
A Course of Elementary Practical Physics
H. V. S. Shorter
An Introduction to Mathematical Physics
R. A. Houstoun
Review author[s]: G. F. Hull
----------------, pp. 55-56
Die Steinzeitliche Technick und Ihre Beziehungen zur Gegenwart. Ein Beitrag zur Geschichte der Arbeit von Dr. Ludwig Pfeiffer, Geh. Med.-Rat. in Weimar, with 250 Original-Abbildungen
Review author[s]: Walter Hough
----------------, pp. 56-57
Psychology and Industrial Efficiency
Hugo Münsterberg
Review author[s]: H. L. Hollingworth


Special Articles
The Emission of Electrons from Tungsten at High Temperatures: An Experimental Proof That the Electric Current in Metals Is Carried by Electrons, pp. 57-61
O. W. Richardson
Mendelian Inheritance of Epidermal Characters in the Fruit of Cucumis Sativus, p. 61
Richard Wellington
Powdery Scab of Potatoes in the United States, pp. 61-62
W. J. Morse

Previous Issue: New Series, Vol. 38, No. 966, Jul. 4, 1913
Next Issue: New Series, Vol. 38, No. 968, Jul. 18, 1913



©2000-2007 JSTOR

Science, New Series, Vol. 38, No. 968, Jul. 18, 1913


Previous Issue: New Series, Vol. 38, No. 967, Jul. 11, 1913
Next Issue: New Series, Vol. 38, No. 969, Jul. 25, 1913


Front Matter (1 p.)
The Relation of Forests in the Atlantic Plain to the Humidity of the Central States and Prairie Region, pp. 63-75
Raphael Zon

Lester Frank Ward, pp. 75-77
Arthur Hollick

German and Swiss University Statistics, pp. 77-78
Rudolf Tombo

Contributions to General Geology, pp. 78-79
Geo. Otis Smith

Medical Research in Great Britain, pp. 79-80
The Educational Fund Commission of Pittsburgh, p. 81
The Rochester Meeting of the American Chemical Society, pp. 81-82
Scientific Notes and News, pp. 82-86
University and Educational News, pp. 86-87


Discussion and Correspondence
Nomenclature in Paleontology, pp. 87-88
W. D. Matthew
Mendelian Factors, pp. 88-89
G. N. Collins
Swedenborg, p. 89
Andrew H. Ward
A New Variety of Juglans Californica Watson, pp. 89-90
E. B. Babcock


Scientific Books
----------------, pp. 90-93
Principia Mathematica
Alfred North Whitehead; Bertrand Russell
Differential and Integral Calculus
Lorrain S. Hulburt
An Elementary Treatise on Calculus
William S. Franklin; Barry MacNutt; Rollin L. Charles
The Calculus
Ellery W. Davis
Review author[s]: C. J. Keyser
----------------, pp. 93-94
Instinct and Experience
C. Lloyd Morgan
Review author[s]: R. M. Yerkes
----------------, pp. 94-95
Glycosuria and Allied Conditions
P. J. Cammidge
Review author[s]: J. J. R. Macleod


Special Articles
The Prevalence of Bacillus Radicicola in Soil, pp. 95-98
Karl F. Kellerman; L. T. Leonard
Some Effects of Sunlight on the Starfish, pp. 98-100
Hansford MacCurdy

Previous Issue: New Series, Vol. 38, No. 967, Jul. 11, 1913
Next Issue: New Series, Vol. 38, No. 969, Jul. 25, 1913



©2000-2007 JSTOR

Science, New Series, Vol. 38, No. 969, Jul. 25, 1913


Previous Issue: New Series, Vol. 38, No. 968, Jul. 18, 1913
Next Issue: New Series, Vol. 38, No. 970, Aug. 1, 1913


Front Matter (1 p.)
The Mutual Relations of Medical Progress and the Physician, pp. 101-109
Henry H. Donaldson


The American Association for the Advancement of Science
A National University Based on National Ideals, pp. 109-114
H. K. Bush-Brown
The Scientific Study of the College Student, pp. 114-120
Charles Whiting Williams


The American Mine Safety Association, p. 120
The Crocker Land Expedition, pp. 120-121
Scientific Notes and News, pp. 121-125
University and Educational News, pp. 125-126


Discussion and Correspondence
Color Correlation in Garden Beans, p. 126
J. K. Shaw
A New Method for Labeling Microscopic Slides, pp. 126-127
Zae Northrup
The Metric System, p. 127
A. F. Gilman
The Yellowstone Park, pp. 127-129
W. S. Franklin


Scientific Books
----------------, pp. 129-130
An Illustrated Flora of the Northern United States, Canada and the British Possessions from Newfoundland to the Parallel of the Southern Boundary of Virginia, and from the Atlantic Ocean Westward to the 102d Meridian
Nathaniel Lord Britton; Addison Brown
Review author[s]: Charles E. Bessey
----------------, pp. 130-131
The Mathematical Theory of Heat Conduction
L. R. Ingersoll; O. J. Zobel
Review author[s]: C. P. Randolph


Special Articles
The Negative Phototropism of Diaptomus through the Agency of Caffein, Strychnin and Atropin, pp. 131-133
A. R. Moore
The Powdery Scab of Potato (Spongospora Solani) in Maine, p. 133
I. E. Melhus
A New Section South from Des Moines, Iowa, pp. 133-135
John L. Tilton


The American Association of Museums, pp. 135-136
Paul M. Rea

Previous Issue: New Series, Vol. 38, No. 968, Jul. 18, 1913
Next Issue: New Series, Vol. 38, No. 970, Aug. 1, 1913



©2000-2007 JSTOR

Science, New Series, Vol. 38, No. 970, Aug. 1, 1913


Previous Issue: New Series, Vol. 38, No. 969, Jul. 25, 1913
Next Issue: New Series, Vol. 38, No. 971, Aug. 8, 1913


Front Matter (1 p.)
The Good Engineering Teacher, His Personality and Training, pp. 137-143
Wm. T. Magruder

Practical Work in Science Teaching, pp. 144-149
Dexter S. Kimball

The Mining Congress and Exposition in Philadelphia, pp. 149-150
Memorial to Sir William Logan, p. 150
Scientific Notes and News, pp. 150-154
University and Educational News, pp. 154-155


Discussion and Correspondence
The Word ``Selva'' in Geographic Literature, pp. 155-156
J. C. Branner
Does a Low-Protein Diet Produce Racial Inferiority?, pp. 156-158
H. H. Mitchell
The Spirit of Agricultural Education, pp. 158-159
A. N. Hume
The Tariff on Books, p. 159
Alfred C. Lane


Scientific Books
----------------, pp. 159-162
Catalogue of the Mammals of Western Europe (Europe Exclusive of Russia) in the Collection of the British Museum
Gerrit S. Miller
Review author[s]: J. A. Allen
----------------, pp. 162-164
Malaria, Cause and Control
William B. Herms
Review author[s]: Frederick Knab


Special Articles
The Oriental Cycads in the Field, pp. 164-167
Charles J. Chamberlain


Twenty-First Annual Meeting of the Society for the Promotion of Engineering Education, pp. 167-168

Previous Issue: New Series, Vol. 38, No. 969, Jul. 25, 1913
Next Issue: New Series, Vol. 38, No. 971, Aug. 8, 1913



©2000-2007 JSTOR

Science, New Series, Vol. 38, No. 971, Aug. 8, 1913


Previous Issue: New Series, Vol. 38, No. 970, Aug. 1, 1913
Next Issue: New Series, Vol. 38, No. 972, Aug. 15, 1913


Front Matter (1 p.)
The Interpretation of Nature and the Teaching Laboratory, pp. 169-174
W. T. Sedgwick

The Fitness of Organisms from an Embryologist's Viewpoint, pp. 174-179
B. F. Kingsbury

The Final Examination of Seniors in American Colleges, pp. 179-185
Gregory D. Walcott

William McMurtrie, pp. 185-187
Edward Hart

Publications of the Department of Agriculture, pp. 187-188
Scientific Notes and News, pp. 188-192
University and Educational News, pp. 192-193


Discussion and Correspondence
Three Ice Storms, pp. 193-194
Charles F. Brooks
A Phlebotomus the Practically Certain Carrier of Verruga, pp. 194-195
Charles H. T. Townsend


Scientific Books
----------------, pp. 195-196
Examination of Waters and Water Supplies
John C. Thresh
Review author[s]: George C. Whipple
----------------, pp. 196-197
Herbals, Their Origin and Evolution
Agnes Arber
Review author[s]: Charles E. Bessey
----------------, pp. 197-199
Vergleichende Physiologie Wirbelloser Tiere
H. Jordan
Review author[s]: Otto Glaser
----------------, pp. 199-200
Die sanitarisch-pathologische Bedeutung der Insekten und verwandten Gliedertiere, namentlich als Krankheits-Erreger und Krankheits-Uberträger
Emil A. Göldi
Review author[s]: Charles T. Brues


Scientific Journals and Articles, pp. 200-201
Branch Movements Induced by Changes of Temperature, pp. 201-205
J. G. Grossenbacher


Special Articles
``Yellow'' and ``Agouti'' Factors in Mice, p. 205
C. C. Little
Antigravitational Gradation, p. 206
Charles Keyes

Previous Issue: New Series, Vol. 38, No. 970, Aug. 1, 1913
Next Issue: New Series, Vol. 38, No. 972, Aug. 15, 1913



©2000-2007 JSTOR

Science, New Series, Vol. 38, No. 972, Aug. 15, 1913


Previous Issue: New Series, Vol. 38, No. 971, Aug. 8, 1913
Next Issue: New Series, Vol. 38, No. 973, Aug. 22, 1913


Front Matter (1 p.)
Professor Thomas Harrison Montgomery, Jr., pp. 207-214
Edwin G. Conklin

Forecast of the Birmingham Meeting of the British Association, pp. 214-221
The Principle of Mental Tests, pp. 221-224
Frederic Lyman Wells

The Fourth International Congress of School Hygiene, pp. 224-225
Scientific Notes and News, pp. 225-229
University and Educational News, pp. 229-230


Discussion and Correspondence
The Name of the Sheep Measle Tapeworm, p. 230
B. H. Ransom
Note on the Orientation of Bombilius to Light, p. 230
S. J. Holmes


Scientific Books
----------------, pp. 230-233
Handwörterbuch der Naturwissenschaften. Herausgegeben von E. Korschelt, Zoologie; G. Linck, Mineralogie u. Geologie; F. Oltmanns, Botanik; K. Schaum, Chemie; H. Th. Simon, Physik; M. Verworn, Physiologie, und E. Teichmann, Hauptredaktion. Jena, Verlag von Gustav Fischer. 1912
Review author[s]: Arthur Gordon Webster
----------------, pp. 233-234
Studien an intracellularen Symbionten. I. Die intracellularen Symbionten der Hemipteren
Phil. Paul Buchner
Review author[s]: Wm. A. Riley


Botanical Notes, pp. 234-236
Charles E. Bessey


Special Articles
The Applicability of the Photochemical Energy-Law to Light Reactions in Animals, pp. 236-237
Wolfgang F. Ewald


The Iowa Academy of Science, pp. 238-244
L. S. Ross

Previous Issue: New Series, Vol. 38, No. 971, Aug. 8, 1913
Next Issue: New Series, Vol. 38, No. 973, Aug. 22, 1913



©2000-2007 JSTOR

Science, New Series, Vol. 38, No. 973, Aug. 22, 1913


Previous Issue: New Series, Vol. 38, No. 972, Aug. 15, 1913
Next Issue: New Series, Vol. 38, No. 974, Aug. 29, 1913


Front Matter (1 p.)
President's Address at the International Medical Congress, pp. 245-249
Thomas Barlow

Cereal Cropping: Sanitation, a New Basis for Crop Rotation, Manuring, Tillage and Seed Selection, pp. 249-259
H. L. Bolley

Doctorates Conferred by American Universities, pp. 259-267
Scientific Notes and News, pp. 267-269
University and Educational News, pp. 269-270


Discussion and Correspondence
A Second Capture of the Whale Shark, Rhineodon Typus, in Florida Waters, p. 270
E. W. Gudger
``Carbates'', pp. 270-271
J. E. Todd
Frost in California, p. 271
S. A. Skinner


Scientific Books
----------------, pp. 271-272
Anleitung zur Kultur der Mikroorganismen
Ernst Küster
Review author[s]: C.-E. A. Winslow
----------------, pp. 272-273
Catalogue of the Collection of Birds' Eggs in the British Museum
W. R. Ogilvie-Grant
Review author[s]: F. H. Knowlton
----------------, pp. 273-274
Abhandlungen und Vorträge zur Geschichte der Naturwissenschaften
Edmund O. von Lippmann
Review author[s]: C. A. Browne


Scientific Journals and Articles, p. 274
The Rutherford Atom, pp. 274-276
Gordon S. Fulcher

Notes on Entomology, pp. 276-277
Nathan Banks


Special Articles
Preliminary Note on Birds as Carriers of the Chestnut Blight Fungus, pp. 278-280
F. D. Heald; R. A. Studhalter
The Relation between Abnormal Permeability and Abnormal Development of Fundulus Eggs, p. 280
J. F. McClendon


Societies and Academies, pp. 281-282

Previous Issue: New Series, Vol. 38, No. 972, Aug. 15, 1913
Next Issue: New Series, Vol. 38, No. 974, Aug. 29, 1913



©2000-2007 JSTOR

Science, New Series, Vol. 38, No. 974, Aug. 29, 1913


Previous Issue: New Series, Vol. 38, No. 973, Aug. 22, 1913
Next Issue: New Series, Vol. 38, No. 975, Sep. 5, 1913


Front Matter (1 p.)
A Mechanistic View of Psychology, pp. 283-295
G. W. Crile

The Chestnut-Blight Parasite (Endothia Parasitica) from China, pp. 295-297
C. L. Shear; Neil E. Stevens

The Discovery of the Chestnut Bark Disease in China, pp. 297-299
David Fairchild

Scientific Notes and News, pp. 299-301
University and Educational News, pp. 301-302


Discussion and Correspondence
Color Correlation in Cowpeas, p. 302
W. J. Spillman
Variations in the Earth's Magnetic Field, p. 303
Francis E. Nipher
Excusing Class Absences in College, pp. 303-304
E. A. Miller


Scientific Books
----------------, pp. 304-308
The Infancy of Animals
W. P. Pycraft
Review author[s]: Francis H. Herrick
----------------, pp. 308-309
Explosives
H. Brunswig
Review author[s]: A. P. Sy


Notes on Meteorology and Climatology, pp. 309-311
Charles F. Brooks


Special Articles
The Rediscovery of Peridermium Pyriforme Peck, pp. 311-312
J. C. Arthur; Frank D. Kern
A Wine-Red Sunflower, pp. 312-313
T. D. A. Cockerell


Societies and Academies, pp. 313-314

Previous Issue: New Series, Vol. 38, No. 973, Aug. 22, 1913
Next Issue: New Series, Vol. 38, No. 975, Sep. 5, 1913



©2000-2007 JSTOR

Science, New Series, Vol. 38, No. 975, Sep. 5, 1913


Previous Issue: New Series, Vol. 38, No. 974, Aug. 29, 1913
Next Issue: New Series, Vol. 38, No. 976, Sep. 12, 1913


Front Matter (1 p.)
The Orbits of Freely Falling Bodies, pp. 315-319
R. S. Woodward

Functions and Limitations of the Governing Board, pp. 319-326
Edwin Boone Craighead

Indian Remains in Maine, pp. 326-327
Bonaparte Research Fund Grants, p. 327
Scientific Notes and News, pp. 328-330
University and Educational News, pp. 330-331


Discussion and Correspondence
Agricultural Extension, pp. 331-334
A. N. Hume
A New Attachment for the Harvard Kymographion, pp. 334-335
T. L. Patterson
Accuracy in Stating the Occurrence of Species, pp. 335-336
Marsden Manson
``Quite a Few'', pp. 336-337
T. G. Dabney


Scientific Books
----------------, pp. 337-342
The Fitness of the Environment
Lawrence J. Henderson
Review author[s]: Ralph S. Lillie
----------------, pp. 342-344
The Interpretation of Dreams
Sigmund Freud
Review author[s]: C. Macfie Campbell
----------------, pp. 344-345
Tables Annuelles de Constants et Données Numériques de Chemie, de Physique et de Technologie
Review author[s]: Henry S. Carhart


Special Articles
An Illustration of the Influence of Substratum Heterogeneity upon Experimental Results, pp. 345-346
J. Arthur Harris

Previous Issue: New Series, Vol. 38, No. 974, Aug. 29, 1913
Next Issue: New Series, Vol. 38, No. 976, Sep. 12, 1913



©2000-2007 JSTOR

Science, New Series, Vol. 38, No. 976, Sep. 12, 1913


Previous Issue: New Series, Vol. 38, No. 975, Sep. 5, 1913
Next Issue: New Series, Vol. 38, No. 977, Sep. 19, 1913


Front Matter (1 p.)


The British Association for the Advancement of Science
The Place of Pure Mathematics, pp. 347-355
H. F. Baker


Work Going on at Kilauea Volcano, pp. 355-358
Geo. Carroll Curtis

Scientific Notes and News, pp. 358-361
University and Educational News, pp. 361-363


Discussion and Correspondence
A Peculiar Dermal Element in Chimæroid Fishes, p. 363
T. D. A. Cockerell
Labeling Microscopic Slides, pp. 363-364
Ernest Shaw Reynolds
Upon the Distribution of Rhodochytrium, p. 364
John G. Hall


Scientific Books
----------------, pp. 365-367
The Teaching of Physics
C. Riborg Mann
Review author[s]: F. E. Kester
----------------, p. 367
Thick Lens Optics
Arthur Latham Baker
Review author[s]: P. G. Nutting
----------------, p. 367
Prisms. Their Use and Equivalents
James Thorington
Review author[s]: P. G. Nutting


Special Articles
A Parasite of the Chinch Bug Egg, pp. 367-368
James W. McColloch
Some Observations on the Sexuality of Spirogyra, pp. 368-369
Harlan H. York


The Society of American Bacteriologists, pp. 369-378
A. Parker Hitchens

Previous Issue: New Series, Vol. 38, No. 975, Sep. 5, 1913
Next Issue: New Series, Vol. 38, No. 977, Sep. 19, 1913



©2000-2007 JSTOR

Science, New Series, Vol. 38, No. 977, Sep. 19, 1913


Previous Issue: New Series, Vol. 38, No. 976, Sep. 12, 1913
Next Issue: New Series, Vol. 38, No. 978, Sep. 26, 1913


Front Matter (1 p.)


The Address of the President of the British Association for the Advancement of Science
Continuity, pp. 379-395
Oliver Lodge


A Summary of the Work of the U. S. Fisheries Marine Biological Station at Beaufort, N. C., during 1912, pp. 395-400
Lewis Radcliffe

Scientific Notes and News, pp. 400-401
University and Educational News, pp. 401-402


Discussion and Correspondence
The Data of Inter-Varietal and Inter-Specific Competition in Their Relation to the Problem of Natural Selection, pp. 402-403
J. Arthur Harris
Prepotency in Airedale Terriers, pp. 404-405
Williams Haynes
Mitosis in the Adult Nerve Cells of the Colorado Beetle, p. 405
W. M. Smallwood; Charles G. Rogers


Scientific Books
----------------, pp. 405-407
Sigma Xi Quarter Century Record and History 1886-1911
Henry Baldwin Ward
Review author[s]: Marcus Benjamin
----------------, pp. 407-408
An Introduction to the Chemistry of Plant Products
Paul Haas; T. G. Hill
Review author[s]: Ross Aiken Gortner


Special Articles
The Organization of the Cell with Respect to Permeability, pp. 408-409
W. J. V. Osterhout


The Society of American Bacteriologists. II, pp. 409-416
A. Parker Hitchens

Previous Issue: New Series, Vol. 38, No. 976, Sep. 12, 1913
Next Issue: New Series, Vol. 38, No. 978, Sep. 26, 1913



©2000-2007 JSTOR

Science, New Series, Vol. 38, No. 978, Sep. 26, 1913


Previous Issue: New Series, Vol. 38, No. 977, Sep. 19, 1913
Next Issue: New Series, Vol. 38, No. 979, Oct. 3, 1913


Front Matter (1 p.)


The British Association for the Advancement of Science
Continuity. II, pp. 417-430
Oliver Lodge


The Teaching of College Biology, pp. 430-436
A. J. Goldfarb

Mexican Archeology and Ethnology, pp. 436-437
The American Fisheries Society, pp. 437-438
Chemistry at the Atlanta Meeting of the American Association, p. 438
Scientific Notes and News, pp. 438-441
University and Educational News, p. 441


Discussion and Correspondence
Bit of History, pp. 441-442
Marcus Benjamin
The Law of Priority, pp. 442-443
Thos. L. Casey


Scientific Books
----------------, pp. 443-445
Geometrical Optics
Archibald Stanley Percival
Review author[s]: W. LeConte Stevens
----------------, p. 446
Prevention and Control of Disease
Francis Ramaley; Clay E. Griffin
Review author[s]: E. L. Opie


Special Articles
On Inducing Development in the Sea-Urchin (Arbacia Punctulata), together with Considerations on the Initiatory Effect of Fertilization, pp. 446-450
Otto Glaser


The Society of American Bacteriologists. III, pp. 451-454

Previous Issue: New Series, Vol. 38, No. 977, Sep. 19, 1913
Next Issue: New Series, Vol. 38, No. 979, Oct. 3, 1913



©2000-2007 JSTOR

Science, New Series, Vol. 38, No. 979, Oct. 3, 1913


Previous Issue: New Series, Vol. 38, No. 978, Sep. 26, 1913
Next Issue: New Series, Vol. 38, No. 980, Oct. 10, 1913


Front Matter (1 p.)


The British Association for the Advancement of Science
Old and New Aims and Methods of Morphology, pp. 455-466
H. F. Gadow


The New Relativity in Physics, pp. 466-474
Reinhard A. Wetzel

Grants by the British Association, p. 474
Scientific Notes and News, pp. 474-478
University and Educational News, pp. 478-479


Discussion and Correspondence
The Bread Supply, pp. 479-481
Cyril G. Hopkins


Scientific Books
----------------, pp. 481-484
The Living Plant
William F. Ganong
Review author[s]: B. E. Livingston
----------------, pp. 484-486
Studies in Luminescence
Edw. L. Nichols; Ernest Merritt
Review author[s]: F. E. Kester


Special Articles
Non-Electrolytes and the Colloid-Chemical Theory of Water Absorption, pp. 486-487
Martin H. Fischer; Anne Sykes
Changes during Quiescent Stages in the Metamorphosis of Termites, pp. 487-488
Thomas E. Snyder


The American Mathematical Society, pp. 488-490
H. E. Slaught

Previous Issue: New Series, Vol. 38, No. 978, Sep. 26, 1913
Next Issue: New Series, Vol. 38, No. 980, Oct. 10, 1913



©2000-2007 JSTOR

Science, New Series, Vol. 38, No. 980, Oct. 10, 1913


Previous Issue: New Series, Vol. 38, No. 979, Oct. 3, 1913
Next Issue: New Series, Vol. 38, No. 981, Oct. 17, 1913


Front Matter (1 p.)
Medical Education in the United States, pp. 491-499
Graham Lusk

The Botanical Exploration of Amboina by the Bureau of Science, Manila, pp. 499-502
Elmer D. Merrill

Marine Biological Laboratory Investigators 1913, pp. 502-504
The Microorganism Causing Epidemic Poliomyelitis, pp. 504-506
Scientific Notes and News, pp. 506-510
University and Educational News, pp. 510-511


Discussion and Correspondence
The Pelycosaurian Mandible, p. 512
S. W. Williston
The Distance House Flies, Blue Bottles and Stable Flies May Travel over Water, pp. 512-513
C. F. Hodge
The Word ``Fungus'', pp. 513-514
J. C. Arthur


Quotations
The American University from Two Points of View, p. 514


Scientific Books
----------------, pp. 514-518
Determination of Time, Longitude, Latitude and Azimuth
William Bowie
Review author[s]: David Rines
----------------, pp. 518-519
The Climate and Weather of San Diego, California
Ford A. Carpenter
Review author[s]: William G. Reed


Notes on Meteorology and Climatology, pp. 519-521
Charles F. Brooks

Degrees Conferred by the University of Birmingham, pp. 521-523
The New International Diamond Carat of 200 Milligrams, pp. 523-524
George F. Kunz


Special Articles
The Mechanism of Fertilization, pp. 524-528
Frank R. Lillie

Previous Issue: New Series, Vol. 38, No. 979, Oct. 3, 1913
Next Issue: New Series, Vol. 38, No. 981, Oct. 17, 1913



©2000-2007 JSTOR

Science, New Series, Vol. 38, No. 981, Oct. 17, 1913


Previous Issue: New Series, Vol. 38, No. 980, Oct. 10, 1913
Next Issue: New Series, Vol. 38, No. 982, Oct. 24, 1913


Front Matter (3 pp.)


The British Association for the Advancement of Science
The Result of the Last Twenty Years of Agricultural Research, pp. 529-540
T. B. Wood


The Royal Geographical Society, pp. 540-541
Scientific Notes and News, pp. 541-544
University and Educational News, pp. 544-545


Discussion and Correspondence
Doctorates Conferred by American Universities, p. 546
Maxime Bôcher
Air in the Depths of the Ocean, pp. 546-547
C. Juday
An Anomalous Effect of Röntgen Rays, pp. 547-548
F. R. Gorton
The Acid Spotting of Morning Glories by City Rain, p. 548
John W. Harshberger


Scientific Books
----------------, pp. 548-549
The Genus Iris
William Rikatson Dykes
Review author[s]: Charles E. Bessey
----------------, pp. 549-550
Thought and Things, or Genetic Logic
James Mark Baldwin
Review author[s]: G. A. Tawney
----------------, pp. 550-551
Lehrbuch der Algebra
Heinrich Weber
Review author[s]: G. A. Miller
----------------, pp. 551-552
Measures of Proper Motion Stars Made with the 40-inch Refractor of the Yerkes Observatory in the Years 1907 to 1912
S. W. Burnham
Review author[s]: George C. Comstock


Special Articles
Transformation of Gravitational Waves into Ether Vortices, pp. 553-554
Reginald A. Fessenden
The Specific Gravity of Silt, pp. 554-555
E. W. Shaw


On Psychology and Medical Education, pp. 555-566
Shepherd Ivory Franz

Previous Issue: New Series, Vol. 38, No. 980, Oct. 10, 1913
Next Issue: New Series, Vol. 38, No. 982, Oct. 24, 1913



©2000-2007 JSTOR

Science, New Series, Vol. 38, No. 982, Oct. 24, 1913


Previous Issue: New Series, Vol. 38, No. 981, Oct. 17, 1913
Next Issue: New Series, Vol. 38, No. 983, Oct. 31, 1913


Front Matter (1 p.)
Some Relations between Philosophy and Science in the First Half of the Nineteenth Century in Germany, pp. 567-584
Josiah Royce

Some Tables of Student Hours of Instruction, pp. 584-589
Frederick C. Ferry

Scientific Notes and News, pp. 589-592
University and Educational News, p. 592


Discussion and Correspondence
Comments on Professor Bolley's Article on Cereal Cropping, pp. 592-594
Chas. E. Saunders
``Quite a Few'', pp. 594-595
Henry K. White


Scientific Books
----------------, pp. 595-597
A Biological Survey of the Waters of Woods Hole and Vicinity
Review author[s]: Frank S. Collins
----------------, pp. 597-598
A Bibliography of the Tunicata, 1469-1910
John Hopkins
Review author[s]: Maynard M. Metcalf
----------------, p. 598
The Earth: Its Genesis and Evolution Considered in the Light of the Most Recent Scientific Research
A. T. Swaine
Review author[s]: Alfred C. Lane


Scientific Journals and Articles, pp. 598-599
Oceanographic Cruises of the U. S. Fisheries Schooner ``Grampus'' 1912-1913, pp. 599-601
Henry B. Bigelow


Special Articles
Ecto-Parasites of the Monkeys, Apes and Man, pp. 601-602
Vernon L. Kellogg

Previous Issue: New Series, Vol. 38, No. 981, Oct. 17, 1913
Next Issue: New Series, Vol. 38, No. 983, Oct. 31, 1913



©2000-2007 JSTOR

Science, New Series, Vol. 38, No. 983, Oct. 31, 1913


Previous Issue: New Series, Vol. 38, No. 982, Oct. 24, 1913
Next Issue: New Series, Vol. 38, No. 984, Nov. 7, 1913


Front Matter (1 p.)
The Appeal of the Natural Sciences, pp. 603-612
J. F. Kemp

Our Radium Resources, pp. 612-620
Charles L. Parsons

The Decennial of the Desert Laboratory, pp. 620-621
The William H. Welch Fund of the Johns Hopkins Medical School, pp. 621-622
Scientific Notes and News, pp. 622-624
University and Educational News, p. 624


Discussion and Correspondence
On the Occurrence of a Probable New Mineral, pp. 624-625
Karl L. Kithil


Scientific Books
----------------, pp. 625-626
School Hygiene
Fletcher B. Dresslar
Review author[s]: Lewis M. Terman
----------------, pp. 626-627
The Geology of Soils and Substrata with Special Reference to Agriculture, Estates and Sanitation
Horace B. Woodward
Review author[s]: George P. Merrill


Notes on Meteorology and Climatology, pp. 627-630
Charles F. Brooks


Special Articles
Reliability and Distribution of Grades, pp. 630-636
Daniel Starch


The American Chemical Society, pp. 636-642
Charles L. Parsons

Previous Issue: New Series, Vol. 38, No. 982, Oct. 24, 1913
Next Issue: New Series, Vol. 38, No. 984, Nov. 7, 1913



©2000-2007 JSTOR

Science, New Series, Vol. 38, No. 984, Nov. 7, 1913


Previous Issue: New Series, Vol. 38, No. 983, Oct. 31, 1913
Next Issue: New Series, Vol. 38, No. 985, Nov. 14, 1913


Front Matter (1 p.)
Industrial Research in America, pp. 643-656
Arthur D. Little

Some Paleontological Results of the Swedish South Polar Expedition under Nordenskiold, pp. 656-661
Edward W. Berry

Scientific Notes and News, pp. 661-664
University and Educational News, pp. 664-665


Discussion and Correspondence
Labeling Microscopic Slides, p. 665
Frank E. Blaisdell
A Northerly Record for the Free-Tailed Bat, pp. 665-666
John T. Zimmer


Scientific Books
----------------, pp. 666-668
Problems of Life and Reproduction
Marcus Hartog
Review author[s]: C. E. McClung
----------------, p. 668
Modern Research in Organic Chemistry
F. G. Pope
Review author[s]: W. R. Orndorff


Scientific Journals and Articles, pp. 668-669
A Note on Penfold's Modification of Bacillus Coli Communis, pp. 669-672
Wm. Mansfield Clark


Special Articles
A New Means of Transmitting the Fowl Nematode, Heterakis Perspicillum, pp. 672-673
John W. Scott
A New Species of Moropus (M. Hollandi) from the Base of the Middle Miocene of Western Nebraska, p. 673
O. A. Peterson


The American Chemical Society, pp. 673-680
Charles L. Parsons

Societies and Academies, p. 680

Previous Issue: New Series, Vol. 38, No. 983, Oct. 31, 1913
Next Issue: New Series, Vol. 38, No. 985, Nov. 14, 1913



©2000-2007 JSTOR

Science, New Series, Vol. 38, No. 985, Nov. 14, 1913


Previous Issue: New Series, Vol. 38, No. 984, Nov. 7, 1913
Next Issue: New Series, Vol. 38, No. 986, Nov. 21, 1913


Front Matter (1 p.)
National Academies and the Progress of Research, pp. 681-698
George Ellery Hale

The Baltimore Meeting of the National Academy of Sciences, pp. 698-700
Scientific Notes and News, pp. 700-701
University and Educational News, pp. 701-702


Discussion and Correspondence
Absorption of the Sun's Energy by Lakes, pp. 702-704
E. A. Birge


Quotations
Special Training for Health Officers, p. 704
Pensions at Brown University, pp. 704-705


Scientific Books
----------------, p. 705
Allen's Commercial Organic Analysis
Review author[s]: Otto Folin
----------------, pp. 705-706
House Sanitation
Marion Talbot
Review author[s]: C.-E. A. Winslow


Cooperative Investigation of the Mississippian Formations, pp. 706-707
F. W. DeWolf


Special Articles
On the Acoustic Efficiency of a Sounding Board, pp. 707-708
Frank P. Whitman


The American Chemical Society, pp. 708-716
Charles L. Parsons

Previous Issue: New Series, Vol. 38, No. 984, Nov. 7, 1913
Next Issue: New Series, Vol. 38, No. 986, Nov. 21, 1913



©2000-2007 JSTOR

Science, New Series, Vol. 38, No. 986, Nov. 21, 1913


Previous Issue: New Series, Vol. 38, No. 985, Nov. 14, 1913
Next Issue: New Series, Vol. 38, No. 987, Nov. 28, 1913


Front Matter (1 p.)
The Structure of the Universe, pp. 717-724
J. C. Kapteyn

Blood Parasites, pp. 724-730
Henry George Plummer

Some Educational Problems in Kansas, pp. 730-734
Frank Strong

The American Society of Naturalists, pp. 734-735
Bradley M. Davis

The American Psychological Association, pp. 735-736
W. V. Bingham

The Dana Centenary, p. 736
Scientific Notes and News, pp. 736-740
University and Educational News, pp. 740-741


Discussion and Correspondence
Atomic Ionization and Atomic Charges, pp. 741-742
Fernando Sanford


Scientific Books
The Maryland Devonian Books, pp. 742-746
Technical Gas and Fuel Analysis
Alfred H. White
Review author[s]: John M. Clarke; R. P. Anderson


Professor Noguchi's Researches on Infective Diseases, pp. 746-748
Stephen Paget

Diatom Collection of the United States National Museum, pp. 748-749
Frederick V. Coville


Special Articles
Reversibility in Artificial Parthenogenesis, pp. 749-751
Jacques Loeb


Societies and Academies, pp. 751-752

Previous Issue: New Series, Vol. 38, No. 985, Nov. 14, 1913
Next Issue: New Series, Vol. 38, No. 987, Nov. 28, 1913



©2000-2007 JSTOR

Science, New Series, Vol. 38, No. 987, Nov. 28, 1913


Previous Issue: New Series, Vol. 38, No. 986, Nov. 21, 1913
Next Issue: New Series, Vol. 38, No. 988, Dec. 5, 1913


Front Matter (1 p.)
Federal Forestry, pp. 753-758
Henry S. Graves

The Essentials of an Education, pp. 758-762
Stewart Paton

Address before the Biological Division of the American Chemical Society, pp. 763-764
Carl L. Alsberg

Meeting of the Committee on Policy of the American Association for the Advancement of Science, pp. 764-765
The New York State Museum, pp. 765-766
Scientific Notes and News, pp. 766-770
University and Educational News, pp. 770-772


Discussion and Correspondence
Mathematical Definitions in the New Standard Dictionary, pp. 772-773
G. A. Miller
A Reply to Dr. Heron's Strictures, pp. 773-774
Chas. B. Davenport


Scientific Books
----------------, pp. 774-775
Mineral Deposits
Waldemar Lindgren
Review author[s]: J. F. Kemp
----------------, pp. 775-778
Der Mensch der Vorzeit
Hugo Obermaier
Review author[s]: George Grant MacCurdy
----------------, p. 779
The Meaning of Evolution
Samuel Christian Schmucker
Review author[s]: H. E. Walter
----------------, pp. 779-780
Animals of the past
Frederick A. Lucas
Review author[s]: Richard S. Lull
----------------, pp. 780-782
A History of Chemistry from the Earliest Times to the Present Day
James Campbell Brown
Review author[s]: C. A. Browne


China's Foreign Trade in Medieval Times, pp. 782-783
George F. Kunz


Special Articles
Further Experiments on Ovarian Transplantation in Guinea-Pigs, pp. 783-786
W. E. Castle; John C. Phillips
Nutrition and Sex Determination in Rotifers, pp. 786-788
A. Franklin Shull


The American Physical Society, p. 788

Previous Issue: New Series, Vol. 38, No. 986, Nov. 21, 1913
Next Issue: New Series, Vol. 38, No. 988, Dec. 5, 1913



©2000-2007 JSTOR

Science, New Series, Vol. 38, No. 988, Dec. 5, 1913


Previous Issue: New Series, Vol. 38, No. 987, Nov. 28, 1913
Next Issue: New Series, Vol. 38, No. 989, Dec. 12, 1913


Front Matter (1 p.)
The Human Worth of Rigorous Thinking, pp. 789-800
Cassius J. Keyser

Chemistry as Affecting the Profitableness of Industry, pp. 800-806
G. W. Thompson

International Conference on the Structure of Matter, pp. 806-807
E. Rutherford

The Geological Society of America, pp. 807-808
Edmund Otis Hovey

The Society of American Bacteriologists, p. 808
A. Parker Hitchens

The Atlanta Meeting of the American Association for the Advancement of Science, pp. 808-811
Scientific Notes and News, pp. 811-815
University and Educational News, p. 815


Discussion and Correspondence
A Proposed Re-Arrangement of Sections for the American Association for the Advancement of Science, pp. 815-818
Roland M. Harper


Scientific Books
----------------, pp. 818-819
National Antarctic Expedition, 1901-1904
M. W. Campbell Hepworth
Review author[s]: A. W. Greely
The Belgian Antarctic Expedition, pp. 819-822
Resultats du voyage du S. Y. Belgìca en 1897-8-9, sous le commandement de A. de Gerlache de Gomery. Rapports Scientifiques. Géologie. Petrographische untersuchungen des gesteinsproben, II., von Dragomir Sistek
Abwehrfermente des tierischen Organismus gegen körper-, blutplasma- und zellfremde Stoffe, ihr Nachweis und ihre diagnostische Bedeutung zur Prüfung der Funktion der einzelnen Organe
Emil Abderhalden
Bovine Tuberculosis and Its Control
Veranus Alva Moore
Catalogue of the Lepidoptera Phalœnœ in the British Museum
George F. Hampson
Review author[s]: W. H. Dall; John Auer; Mazÿck P. Ravenel; Harrison G. Dyar


Special Articles
Some Effects of the Drought upon Vegetation, pp. 822-825
Raymond J. Pool
An Ancestral Lizard from the Permian of Texas, pp. 825-826
S. W. Williston


The Convention of Geologists and Mining Engineers, p. 826

Previous Issue: New Series, Vol. 38, No. 987, Nov. 28, 1913
Next Issue: New Series, Vol. 38, No. 989, Dec. 12, 1913



©2000-2007 JSTOR

Science, New Series, Vol. 38, No. 989, Dec. 12, 1913


Previous Issue: New Series, Vol. 38, No. 988, Dec. 5, 1913
Next Issue: New Series, Vol. 38, No. 990, Dec. 19, 1913


Front Matter (1 p.)
Memoir of John Shaw Billings, pp. 827-833
S. Weir Mitchell

The Duty of the State in the Prosecution of Medical Research, pp. 833-839
Henry B. Ward

The Significance of the National Bird Law, pp. 839-843
Raymond Theodore Zillmer

American Philosophical Association, p. 843
E. G. Spaulding

American Society of Zoologists, pp. 843-844
Caswell Grave

The Sigma XI Convention, p. 844
Delegates to the Convocation Week Meeting of the American Association for the Advancement of Science, pp. 844-845
Scientific Notes and News, pp. 845-848
University and Educational News, p. 848


Discussion and Correspondence
More Data on the History of the Dollar Mark, pp. 848-850
Florian Cajori
A Non-Chromatic Region in the Spectrum for Bees, pp. 850-852
Christine Ladd-Franklin
Notes on a Chestnut-Tree Insect, p. 852
A. G. Ruggles
A Connecting Type?, pp. 852-853
A. M. Reese


Scientific Books
----------------, pp. 853-854
The Early Naturalists: Their Lives and Work (1530-1789)
L. C. Miall
Review author[s]: Wm. A. Locy
----------------, pp. 854-855
The Chemistry of Plant and Animal Life
Harry Snyder
Review author[s]: Andrew Hunter
----------------, pp. 855-856
Household Bacteriology
Estelle D. Buchanan; Robert Earle Buchanan
Review author[s]: William W. Browne
----------------, pp. 856-857
Elements of Water Bacteriology
S. C. Prescott; C. E. A. Winslow
Review author[s]: George C. Whipple


Special Articles
The Chestnut Bark Disease on Chestnut Fruits, pp. 857-858
J. Franklin Collins
Interglacial Mollusks from South Dakota, pp. 858-859
Frank C. Baker


The Indiana Academy of Sciences, pp. 859-860
A. J. Bigney

The Convocation Week Meeting of Scientific Societies, pp. 860-862

Previous Issue: New Series, Vol. 38, No. 988, Dec. 5, 1913
Next Issue: New Series, Vol. 38, No. 990, Dec. 19, 1913



©2000-2007 JSTOR

Science, New Series, Vol. 38, No. 990, Dec. 19, 1913


Previous Issue: New Series, Vol. 38, No. 989, Dec. 12, 1913
Next Issue: New Series, Vol. 38, No. 991, Dec. 26, 1913


Front Matter (1 p.)
On the Nature of Mathematical and Scientific Demonstration, pp. 863-871
R. D. Carmichael

Recollections of Dr. Alfred Russel Wallace, pp. 871-877
T. D. A. Cockerell

Scientific Notes and News, pp. 877-880
University and Educational News, pp. 880-881


Discussion and Correspondence
More Paleolithic Art, p. 881
George Grant MacCurdy
On Interference Colors in Clouds, pp. 881-882
Robert H. Goddard
Origin of Mutations, pp. 882-883
R. A. Emerson
How Oryctes Rhinoceros, a Dynastid Beetle, Uses Its Horn, p. 883
R. W. Doane
Science and the Newspaper, pp. 883-884
Francis E. Nipher
The Industrial Fellowships at Pittsburgh, p. 884
J. F. Snell


Scientific Books
----------------, pp. 884-885
Untersuchungen ueber Chlorophyll. Methoden und Ergebnisse von Richard Willstaetter und Arthur Stoll
Review author[s]: E. K.
----------------, pp. 885-887
The Principles of Stock-Breeding
James Wilson
Review author[s]: H. H. Laughlin
----------------, pp. 887-888
The First Principles of Evolution
S. Herbert
Review author[s]: J. P. McM.


Special Articles
On Fundamental Methods of Orientation and ``Imaginary Maps'', pp. 888-897
C. C. Trowbridge


The Convocation Week Meeting of Scientific Societies, pp. 897-899
Societies and Academies, pp. 899-900

Previous Issue: New Series, Vol. 38, No. 989, Dec. 12, 1913
Next Issue: New Series, Vol. 38, No. 991, Dec. 26, 1913



©2000-2007 JSTOR

Science, New Series, Vol. 38, No. 991, Dec. 26, 1913


Previous Issue: New Series, Vol. 38, No. 990, Dec. 19, 1913
Next Issue: New Series, Vol. 39, No. 992, Jan. 2, 1914


Front Matter (1 p.)
Henri Poincaré as a Mathematical Physicist, pp. 901-908
Arthur Gordon Webster

University Organization, pp. 908-918
J. B. Johnston

The Fur-Seal Census for 1913, pp. 918-919
George Archibald Clark

Edwin Klebs (1834-1913), pp. 920-921
F. H. Garrison

Scientific Notes and News, pp. 921-924
University and Educational News, pp. 924-926


Discussion and Correspondence
A New Type of Bacterial Disease, p. 926
Erwin F. Smith
The Manus of Trachodont Dinosaurs, pp. 926-927
Barnum Brown
Agro-Dogmatology, p. 927
E. Mead Wilcox


Scientific Books
----------------, pp. 927-931
Nervous and Mental Disease Monograph Series
Smith Ely Jelliffe; Wm. A. White
Review author[s]: R. S. Woodworth
----------------, pp. 931-932
The Venom of Heloderma
Leo Loeb
Review author[s]: John Van Denburgh


Special Articles
Anatomy as a Means of Diagnosis of Spontaneous Plant Hybrids, pp. 932-933
R. Holden


The Ohio Academy of Science, pp. 933-935
Edward L. Rice

The American Physical Society, p. 936
A. D. Cole

The Convocation Week Meeting of Scientific Societies, pp. 936-938

Previous Issue: New Series, Vol. 38, No. 990, Dec. 19, 1913
Next Issue: New Series, Vol. 39, No. 992, Jan. 2, 1914



©2000-2007 JSTOR