Previous Issue: New Series, Vol. 54, No. 1409, Dec. 30, 1921
Next Issue: New Series, Vol. 55, No. 1411, Jan. 13, 1922
Volume Information (8 pp.)
Front Matter (1 p.)
The American Association for the Advancement of Science
- The Significance of Calcium for Higher Green Plants, pp. 1-6
- Rodney H. True
- The Method of Science in Agriculture, pp. 6-11
- E. W. Allen
The Concilium Bibliographicum, pp. 11-12
- Vernon Kellogg
Henry Turner Eddy, pp. 12-13
- J. J. F.
Scientific Events
- The Sterling Hall of Medicine of Yale University, pp. 13-14
- The Crop Protection Institute, pp. 14-15
- Public Health Work in the Philippines, p. 15
Scientific Notes and News, pp. 15-18
University and Educational Notes, p. 18
Discussion and Correspondence
- Public Health and Medical Practice, pp. 18-19
- W. Gilman Thompson
- Note on Inheritance in Swine, p. 19
- A. M. Carr-Saunders
- On Summaries of Recent Advances in Physics, pp. 19-20
- Carl Barus
Scientific Books
- ----------------, p. 20
- Trees of Indiana
- Charles C. Deam
- Review author[s]: George E. Nichols
Notes on Meteorology and Climatology, pp. 20-22
- C. Le Roy Meisinger
Special Articles
- On Stereotropism as a Cause of Cell Degeneration and Death, and on Means to Prolong the Life of Cells, pp. 22-23
- Leo Loeb
The American Chemical Society, pp. 23-28
- Charles L. Parsons
Previous Issue: New Series, Vol. 54, No. 1409, Dec. 30, 1921
Next Issue: New Series, Vol. 55, No. 1411, Jan. 13, 1922
Previous Issue: New Series, Vol. 55, No. 1410, Jan. 6, 1922
Next Issue: New Series, Vol. 55, No. 1412, Jan. 20, 1922
Front Matter (1 p.)
The American Association for the Advancement of Science
- Observation Versus Experimentation, pp. 29-34
- Joel Stebbins
- General Features of the Toronto Meeting, pp. 34-40
- Burton E. Livingston
Caroline Burling Thompson 1869-1921, pp. 40-41
- T. E. S.
Scientific Events
- The Heckscher Research Foundation, pp. 41-43
- The Standardization of Biological Stains, pp. 43-44
- Internationalizing Sera Standards, p. 44
- Relief Work of British Universities, pp. 44-45
- The Southwestern Division of the American Association for the Advancement of Science, p. 45
- Elliott C. Prentiss
Scientific Notes and News, pp. 45-48
University and Educational Notes, p. 48
Discussion and Correspondence
- Committee for the Protection of Animal Experimentation, pp. 48-49
- Edward Wigglesworth; J. C. Phillips; T. Barbour
- Poisonous Spiders, p. 49
- F. R. Welsh
- A Long-Lived Woodborer, pp. 49-50
- A. B. Champlain
- Percival Lowell, p. 50
- J. R.
- The Pasteur Centenary, p. 50
- Augusto Bonazzi
Scientific Books
- ----------------, pp. 50-51
- Insect Transformation
- George H. Carpenter
- Review author[s]: L. O. Howard
Research Funds in the United States, pp. 51-52
- J. A. Udden
Special Articles
- Emission Bands of Erbium Oxide: A Confirmation, p. 53
- E. L. Nichols; H. L. Howes
- Laboratory Determinations of Dip and Strike, pp. 53-54
- H. G. Turner
- Artificial Production of Tipburn, p. 54
- F. A. Fenton; I. L. Ressler
Previous Issue: New Series, Vol. 55, No. 1410, Jan. 6, 1922
Next Issue: New Series, Vol. 55, No. 1412, Jan. 20, 1922
Previous Issue: New Series, Vol. 55, No. 1411, Jan. 13, 1922
Next Issue: New Series, Vol. 55, No. 1413, Jan. 27, 1922
Front Matter (1 p.)
The American Association for the Advancement of Science
- Evolutionary Faith and Modern Doubts, pp. 55-61
- William Bateson
- The Main Features of the Proceedings of the Council at the Toronto Meeting, pp. 61-62
- Burton E. Livingston
- Resolutions Adopted by the Council, pp. 62-64
Research in the Field of Agriculture, pp. 64-66
- A. F. Woods
Scientific Events
- Investigation of Carbon Monoxide Poisoning, pp. 66-67
- World List of Scientific Periodicals, p. 67
- W. W. Watts
- Emile Cartailhac and Oscar Montelius, p. 68
- N. C. Nelson
- Officers of the British Association, p. 68
- Officers of the American Association, pp. 68-69
Scientific Notes and News, pp. 69-71
University and Educational Notes, pp. 71-72
Discussion and Correspondence
- Search for the Record of Robert Hanham Collyer, M. D., p. 72
- Henry Fairfield Osborn
- The Protection of Microscopic Sections, pp. 72-73
- George H. Needham
- The History of Science, p. 73
- Philip B. McDonald
- Ameboid Bodies Associated with Hippeastrum Mosaic, p. 73
- L. O. Kunkel
- The Tuning Fork, p. 73
- Charles K. Wead
Quotations
- ``Key'' Chemicals, pp. 73-74
Scientific Books
- ----------------, p. 74
- Studies on Some Flagellates
- E. Penard
- Review author[s]: Maynard M. Metcalf
Special Articles
- The Forms of Gas and Liquid Cavities in Gels, and Their Interpretation by Surface Compression, pp. 75-76
- Alan W. C. Menzies; Ralph Beebe
- Unlike Interpretations of Fuller's Scale in Determining Degree of Acidity, pp. 76-77
- H. R. Rosen
The American Chemical Society, pp. 77-82
- Charles L. Parsons
Previous Issue: New Series, Vol. 55, No. 1411, Jan. 13, 1922
Next Issue: New Series, Vol. 55, No. 1413, Jan. 27, 1922
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Next Issue: New Series, Vol. 55, No. 1414, Feb. 3, 1922
Front Matter (1 p.)
The American Association for the Advancement of Science
- The Trend of Earth History, pp. 83-90
- Eliot Blackwelder
On the Differential Effects of the Influenza Epidemic Among Native Peoples of the Pacific Islands, pp. 90-92
- Henry E. Crampton
Presentation to Professor Emerson, pp. 92-93
- John M. Clarke
Scientific Events
- Dr. White's Gift to Morgantown and the University of West Virginia, pp. 93-94
- Expeditions of the Field Museum of Natural History, pp. 94-95
- The American Engineering Council, pp. 95-96
- Associateship in the American Association for the Advancement of Science, p. 96
- Burton E. Livingston
Scientific Notes and News, pp. 96-99
University and Educational Notes, p. 99
Discussion and Correspondence
- Discovery of Gigantic Footprints in the Coal Measures of Kansas, pp. 99-100
- H. T. Martin
- Liesegang Ring Formation, pp. 100-101
- Hugh A. McGuigan
Special Articles
- The Identity of Certain Yellow Pigments in Plants and Animals, pp. 101-102
- Geo. B. Rigg
- Rate and Mode of Soil Deposition in the Palouse Area of Washington and Idaho, pp. 102-103
- P. P. Peterson
The American Association for the Advancement of Science
- Report of the Treasurer for 1921, pp. 103-104
- Financial Report of the Permanent Secretary for the Fiscal Year 1921, p. 105
The American Society of Naturalists, pp. 105-106
- A. Franklin Shull
Previous Issue: New Series, Vol. 55, No. 1412, Jan. 20, 1922
Next Issue: New Series, Vol. 55, No. 1414, Feb. 3, 1922
Previous Issue: New Series, Vol. 55, No. 1413, Jan. 27, 1922
Next Issue: New Series, Vol. 55, No. 1415, Feb. 10, 1922
Front Matter (1 p.)
Species, Pure and Impure, pp. 107-114
- Bradley Moore Davis
The Trend of Earth History, pp. 114-119
- Eliot Blackwelder
The Agricultural Museum of the Argentine Rural Society, pp. 119-121
- F. Lamson-Scribner
Scientific Events
- The William Barton Rogers Science Hall of the College of William and Mary, p. 121
- Retirement of Professor Albert W. Smith of Cornell University, pp. 121-122
- The American School of Prehistoric Studies in France, p. 122
- Charles Peabody
- The History of Science at the St. Louis Meeting of the American Historical Association, pp. 122-123
- Report on Membership of the American Association for the Advancement of Science, p. 123
- Burton E. Livingston
Scientific Notes and News, pp. 124-127
University and Educational Notes, p. 127
Discussion and Correspondence
- Abraham Cowley and the Agricultural College, pp. 127-128
- R. J. H. DeLoach
- The Lost Foxhall Jaw; Robert Hanham Collyer, p. 128
- Henry Fairfield Osborn
- The Russian Bureau of Applied Botany, p. 129
- D. N. Borodin
- Memorial to Wilhelm Wundt, p. 129
- E. B. Titchener
The Rhodesian Skull, pp. 129-130
Special Articles
- A Preliminary Attempt to Transmute Lithium, pp. 130-131
- Ralph W. G. Wyckoff
- The Effect of Sodium Hydrate upon the Digestibility of Grain Hulls, pp. 131-132
- J. B. Lindsey
The American Chemical Society, pp. 132-134
- Charles L. Parsons
Previous Issue: New Series, Vol. 55, No. 1413, Jan. 27, 1922
Next Issue: New Series, Vol. 55, No. 1415, Feb. 10, 1922
Previous Issue: New Series, Vol. 55, No. 1414, Feb. 3, 1922
Next Issue: New Series, Vol. 55, No. 1416, Feb. 17, 1922
Front Matter (1 p.)
The American Association for the Advance- of Science
- The Past and the Future of the Medical Sciences in the United States, pp. 135-145
- Joseph Erlanger
Subsidy Funds for Mathematical Projects, pp. 146-148
- H. E. Slaught
Scientific Events
- British Research on Cement, pp. 148-149
- The Gorgas Memorial Institute, p. 149
- The Teaching of Evolution in the Kentucky Schools, pp. 149-150
- Cardinal Dougherty on Vivisection, p. 150
Scientific Notes and News, pp. 150-154
University and Educational Notes, pp. 154-155
Discussion and Correspondence
- Professor Sudhoff's Paracelsus, pp. 155-156
- F. H. Garrison
- The Value of Tilth in Agriculture, p. 156
- Jerome Alexander
- Casts of Fossil Vertebrates at Stuttgart, p. 156
- W. D. Matthew
- The Ray Society, pp. 156-157
- W. T. Calman
Quotations
- The New Chemistry, p. 157
Special Articles
- A Convenient Method of Determining the Brightness of Luminescence, pp. 157-159
- E. L. Nichols
The American Society of Zoologists, pp. 159-160
- W. C. Allee
Previous Issue: New Series, Vol. 55, No. 1414, Feb. 3, 1922
Next Issue: New Series, Vol. 55, No. 1416, Feb. 17, 1922
Previous Issue: New Series, Vol. 55, No. 1415, Feb. 10, 1922
Next Issue: New Series, Vol. 55, No. 1417, Feb. 24, 1922
Front Matter (1 p.)
The Spectroscopy of the Extreme Ultra-Violet, pp. 161-166
- Theodore Lyman
American Association for the Advancement of Science
- Report of the Committee on an International Auxiliary Language Accepted by the Council at Toronto, December 29, 1921, pp. 166-169
- S. W. Stratton
The Psychological Corporation, pp. 169-171
Scientific Events
- List of Scientific Periodicals, p. 171
- The Gorgas Memorial Institute, pp. 171-172
- The Reorganization of Mathematics in Secondary Education, pp. 172-173
- The British Columbia Expedition of the University of California, p. 173
- Bache Fund of the National Academy of Sciences, p. 173
Scientific Notes and News, pp. 173-177
University and Educational Notes, pp. 177-178
Discussion and Correspondence
- Kentucky and the Theory of Evolution, pp. 178-180
- Arthur M. Miller
- Relativity and Star Diameters, p. 180
- Reginald A. Fessenden
- Preliminary Note on the Etiology of Potato Tip-Burn, pp. 180-181
- John R. Eyer
Quotations
- Economy in Publication, pp. 181-182
Scientific Books
- ----------------, pp. 182-183
- Applied Entomology
- H. T. Fernald
- Review author[s]: Glenn W. Herrick
Special Articles
- High Speed High Vacua Mercury Vapor Pumps, pp. 183-184
- Chas. T. Knipp
- The Neuromotor Apparatus of Paramecium, pp. 184-185
- Charles W. Rees
The American Chemical Society, pp. 185-188
- Charles L. Parsons
Previous Issue: New Series, Vol. 55, No. 1415, Feb. 10, 1922
Next Issue: New Series, Vol. 55, No. 1417, Feb. 24, 1922
Previous Issue: New Series, Vol. 55, No. 1416, Feb. 17, 1922
Next Issue: New Series, Vol. 55, No. 1418, Mar. 3, 1922
Front Matter (1 p.)
The American Association for the Advancement of Science
- A Mechanical Analogy in the Theory of Equations, pp. 189-194
- D. R. Curtiss
William Bateson on Darwinism, pp. 194-197
- Henry Fairfield Osborn
Science in the Philippines, pp. 197-200
- J. C. Witt
Charles Henry Davis 2nd, p. 200
Scientific Events
- British Scientific Instruments, pp. 200-201
- An English Journal of Scientific Instruments, pp. 201-202
- Journal of the Optical Society of America and Review of Scientific Instruments, p. 202
- Gift of the Proceeds of Research for Research, pp. 202-203
- Professor J. W. Toumey and the Yale School of Forestry, p. 203
Scientific Notes and News, pp. 203-206
University and Educational Notes, pp. 206-207
Discussion and Correspondence
- Kilobar, Kilocal, Kilograd, pp. 207-208
- Alexander McAdie
- The Geology of Western Vermont, p. 208
- C. E. Gordon
- Acute Sense of Sound Location in Birds, pp. 208-209
- Joseph Mailliard
Scientific Books
- ----------------, pp. 209-210
- Déodat Dolomieu, membre de l'Institut National (1750-1801); sa correspondance, sa vie aventureuse, sa captivité, ses œuvres
- Alfred Lacroix
- Review author[s]: George F. Kunz
Special Articles
- Dissociation of Hydrogen in a Tungsten Furnace and Low Voltage Arcs in the Monatomic Gas, pp. 210-211
- O. S. Duffenback
- A Simple Method of Dealing with Electrified Microsections, p. 212
- S. W. Geiser
The American Chemical Society, pp. 212-218
- Charles L. Parsons
Previous Issue: New Series, Vol. 55, No. 1416, Feb. 17, 1922
Next Issue: New Series, Vol. 55, No. 1418, Mar. 3, 1922
Previous Issue: New Series, Vol. 55, No. 1417, Feb. 24, 1922
Next Issue: New Series, Vol. 55, No. 1419, Mar. 10, 1922
Front Matter (1 p.)
The American Association for the Advancement of Science
- Atomic Nuclei, pp. 219-232
- J. C. McLennan
Progress in Metric Standardization, pp. 232-233
- Eugene C. Bingham
The Banding of Birds, pp. 233-234
- Charles L. Whittle
Scientific Events
- Conference on Business Training of the Engineer and Engineering Training for Students of Business, p. 234
- Gift of the Rockefeller Foundation for a School of Hygiene in London, pp. 234-235
- Lectures in Chemical Engineering, p. 235
- The Sheldon Memorial, pp. 235-236
- T. C. Martin
- The Ramsay Memorial Fellowship, p. 236
- W. E. Tisdale
Scientific Notes and News, pp. 237-239
University and Educational Notes, p. 240
Discussion and Correspondence
- Duty on English Books, pp. 240-241
- G. D. Harris
- Alternate Bearing of Fruit Trees, p. 241
- Harold B. Tukey
- The Writing of Popular Science, pp. 241-242
- Edwin E. Slosson
Quotations
- William Jennings Bryan on Evolution, pp. 242-243
Scientific Books
- ----------------, pp. 243-245
- Review author[s]: Charles Schuchert
Special Articles
- The Synthesis of Full Coloration in Phlox, p. 245
- J. P. Kelly
The Proposed Federation of Biological Societies, pp. 245-246
- A. Franklin Shull
Previous Issue: New Series, Vol. 55, No. 1417, Feb. 24, 1922
Next Issue: New Series, Vol. 55, No. 1419, Mar. 10, 1922
Previous Issue: New Series, Vol. 55, No. 1418, Mar. 3, 1922
Next Issue: New Series, Vol. 55, No. 1420, Mar. 17, 1922
Front Matter (1 p.)
The American Association for the Advancement of Science
- The Organization of Knowledge, pp. 247-254
- Frederick L. Hoffman
The Fifth Year of the Tropical Research Station, pp. 254-255
- H. F. O.
Grants for Research Made by the American Association for the Advancement of Science, pp. 256-257
- Joel Stebbins
Scientific Events
- The Exhibition of the Royal Photographic Society, p. 257
- A. J. Newton
- French Exchange Professors in Engineering, pp. 257-258
- Officers of English Scientific Societies, p. 258
- The Geological Society of China, p. 258
- The School of Hygiene and Public Health of the Johns Hopkins University, pp. 258-259
Scientific Notes and News, pp. 259-262
University and Educational Notes, p. 262
Discussion and Correspondence
- Practicable Substitutes for Grain Alcohol, pp. 262-263
- Lawrence E. Griffin
- Iridescent Clouds, pp. 263-264
- Mabel A. Chase
Quotations
- The Proposed Suppression of the Teaching of Evolution, pp. 264-266
- Henry Fairfield Osborn; Edwin Grant Conklin
Notes on Woods, pp. 266-269
- Samuel J. Record
Special Articles
- Genetics of the Vienna White Rabbit, pp. 269-270
- W. E. Castle
The American Society of Agronomy, p. 270
- P. E. Brown
Previous Issue: New Series, Vol. 55, No. 1418, Mar. 3, 1922
Next Issue: New Series, Vol. 55, No. 1420, Mar. 17, 1922
Previous Issue: New Series, Vol. 55, No. 1419, Mar. 10, 1922
Next Issue: New Series, Vol. 55, No. 1421, Mar. 24, 1922
Front Matter (1 p.)
Doctorates Conferred in the Sciences by American Universities in 1921, pp. 271-279
- Callie Hull; Clarence J. West
The Organization of Knowledge, pp. 279-284
- Frederick L. Hoffman
American Biological Stains Compared with Those of Grübler, pp. 284-285
- H. J. Conn
Scientific Events
- The Standardization of Industries, pp. 285-286
- More ``Glass Flowers'' at Harvard, p. 286
- The New Building for Forestry at Yale University, p. 287
- The Washington Conference on Public Health, pp. 287-288
Scientific Notes and News, pp. 288-290
University and Educational Notes, p. 291
Discussion and Correspondence
- Have the Streams of Long Island been Deflected by the Earth's Rotation, p. 291
- O. E. Jennings
- Legislation to Suppress Truth, p. 292
- X
- Ecological Investigation Along the Red River, p. 292
- Carl Hartman
- Atomic Nuclei, p. 292
- J. C. McLennan
Notes on Meteorology and Climatology, pp. 292-295
- C. LeRoy Meisinger
Special Articles
- The Production of Non-Disjunction by X-Rays, pp. 295-297
- James W. Mavor
The American Association for the Advancement of Science
- Report of the Secretary-Treasurer of the Pacific Division for the Calendar Year Ending December 31, 1921, pp. 297-298
- W. W. Sargeant
The American Astronomical Society, p. 298
- Joel Stebbins
Previous Issue: New Series, Vol. 55, No. 1419, Mar. 10, 1922
Next Issue: New Series, Vol. 55, No. 1421, Mar. 24, 1922
Previous Issue: New Series, Vol. 55, No. 1420, Mar. 17, 1922
Next Issue: New Series, Vol. 55, No. 1422, Mar. 31, 1922
Front Matter (1 p.)
A National Policy for Agricultural Research, pp. 299-305
- Raymond A. Pearson
The 1921 Expedition of the California Academy of Sciences to the Gulf of California, pp. 305-307
- G. Dallas Hanna
Appeal of the American Chemical Society, pp. 307-310
Scientific Events
- An Institute of Hygiene in London, p. 310
- Cooperation between the Government and Industry in Standardization, pp. 310-311
- Competitive Exhibition of Photographs of Mammals at the American Museum of Natural History, p. 311
- Annual Meetings of the American Geophysical Union and Its Sections, pp. 311-312
- W. J. Humphreys
- Lectures on Light and the Constitution of Matter at the University of Wisconsin, p. 312
Scientific Notes and News, pp. 312-316
University and Educational Notes, p. 316
Discussion and Correspondence
- The Vote on the Evolution Bill in the Kentucky State Legislature, pp. 316-317
- Arthur M. Miller
- Rotertia, p. 317
- Frederick Palmer
- The Value of Tilth in Agriculture, pp. 317-318
- L. S. Frierson
Quotations
Scientific Books
- ----------------, pp. 320-321
- The Friendly Arctic
- V. Stefansson
- Review author[s]: Raymond Pearl
Special Articles
- Acoustic Topography in a Room, pp. 321-326
- Carl Barus
Meetings of the Genetics Sections, p. 326
- L. J. Cole
Previous Issue: New Series, Vol. 55, No. 1420, Mar. 17, 1922
Next Issue: New Series, Vol. 55, No. 1422, Mar. 31, 1922
Previous Issue: New Series, Vol. 55, No. 1421, Mar. 24, 1922
Next Issue: New Series, Vol. 55, No. 1423, Apr. 7, 1922
Front Matter (1 p.)
Dedication of the Norman Bridge Laboratory of Physics of the California Institute of Technology
- Presentation by Norman Bridge, pp. 327-330
- Address of Acceptance of the Norman Bridge Laboratory of Physics, pp. 330-332
- R. A. Millikan
- A Joint Investigation of the Constitution of Matter and the Nature of Radiation, pp. 332-334
- George E. Hale
- Research in the Norman Bridge Laboratory, pp. 334-335
- H. A. Lorentz
Biotic Areas and Ecologic Habitats as Units for the Statement of Animal and Plant Distribution, pp. 335-338
- L. R. Dice
The Most Northerly Record of the Capture in Atlantic Waters of the United States of the Giant Ray, Manta Birostris, pp. 338-340
- E. W. Gudger
John Casper Branner, pp. 340-341
- David Starr Jordan
Scientific Events
- World Production of Coal in 1921, pp. 341-342
- The Mount Everest Expedition, pp. 342-343
- The American Chemical Society, pp. 343-344
- The John Scott Medal Fund, p. 344
Scientific Notes and News, pp. 344-347
University and Educational Notes, pp. 347-348
Discussion and Correspondence
- Selective Fertilization as an Indicator of Germinal Differences, pp. 348-349
- D. F. Jones
- Gravitational Absorption, pp. 349-350
- Paul R. Heyl
Scientific Books
- ----------------, pp. 350-352
- A Study of Some Social Beetles in British Guiana and of Their Relations to the Antplant Tachigalia
- Wm. M. Wheeler
- Five Years' Observations (1914-1918) on the Bionomics of Southern Nigerian Insects, Chiefly Directed to the Investigation of Lycœnid Life-Histories and to the Relation of Lycœnidœ, Diptera and Other Insects to Ants
- Charles O. Farquharson
- Review author[s]: T. D. A. Cockerell
Special Articles
- Sealing Tungsten into Pyrex, pp. 352-353
- L. T. Jones
- A New Sclerotinia on Mulberry, pp. 353-354
- E. A. Siegler; A. E. Jenkins
The American Mathematical Society, p. 354
- R. G. D. Richardson
Previous Issue: New Series, Vol. 55, No. 1421, Mar. 24, 1922
Next Issue: New Series, Vol. 55, No. 1423, Apr. 7, 1922
Previous Issue: New Series, Vol. 55, No. 1422, Mar. 31, 1922
Next Issue: New Series, Vol. 55, No. 1424, Apr. 14, 1922
Front Matter (1 p.)
The Early Training of Scientists, pp. 355-358
- Joel H. Hildebrand
Are Iodides Foods, pp. 358-361
- J. F. McClendon
Geography as a Profession, pp. 362-363
- H. P. Little
Vienna, pp. 363-365
- C.-E. A. Winslow
Scientific Events
- Mexican Archeology, pp. 365-366
- The Royal Agricultural Society of England, pp. 366-367
- Molding Sands, pp. 367-368
- The British Industrial Fatigue Research Board, pp. 368-369
- The Medical Fellowships of the National Research Council, p. 369
- International Chemical Conference at Utrecht, pp. 369-370
Scientific Notes and News, pp. 370-372
University and Educational Notes, pp. 372-373
Discussion and Correspondence
- Genetical Analysis and the Theory of Natural Selection, p. 373
- W. Bateson
- A Suggestion to Mr. Bryan, pp. 373-374
- Edward M. Kindle
- The Writing of Popular Science, pp. 374-376
- N. E. Dorsey
Quotations
- The Earning Power of Research, p. 376
Scientific Books
- ----------------, pp. 376-378
- A Monograph of the Existing Crinoids
- Austin Hobart Clark
- Review author[s]: W. K. Fisher
Special Articles
- A New Variety of Barley with Striking Characteristics, p. 378
- Kwen S. Hor
The Federation of American Societies for Experimental Biology, pp. 379-380
- Chas W. Greene
Previous Issue: New Series, Vol. 55, No. 1422, Mar. 31, 1922
Next Issue: New Series, Vol. 55, No. 1424, Apr. 14, 1922
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Next Issue: New Series, Vol. 55, No. 1425, Apr. 21, 1922
Front Matter (1 p.)
Psychology as a Career, pp. 381-384
- C. E. Seashore
Horticulture as a Science, pp. 384-388
- Henry D. Hooker
A Suggestion as to Method of Publication of Scientific Papers, pp. 388-389
- W. J. Crozier
Charles W. Waidner, pp. 389-391
- S. W. Stratton
Scientific Events
- Vienna Institute for Ice Age Research, p. 391
- Julius Pia
- The All-Russian Congress of Zoologists in Petrograd, p. 392
- Association of Geologists and Naturalists in Peking and Vicinity, p. 392
- The Mendel Centennial, pp. 392-393
- Geo. H. Shull
- Colloid Chemistry at the University of Wisconsin, p. 393
- Yale University and Dr. Chittenden, pp. 393-394
Scientific Notes and News, pp. 394-397
University and Educational Notes, pp. 397-398
Discussion and Correspondence
- Osborn Versus Bateson on Evolution, pp. 398-399
- Wm. E. Ritter
- Further Consideration of the Size of Vein-Islets of Leaves as an Age-Determinant, pp. 399-400
- Harris M. Benedict
- The Metric System, pp. 400-401
- Frederick A. Halsey; Henry Paul Busch
- Concerning the Article ``A New Graphic Analytic Method, p. 401
- Wm. H. Roever; E. R. Hedrick
Special Articles
- The Properties of Elements and Salts as Related to the Dimensions of Atoms and Ions, pp. 401-405
- George L. Clark
The American Association for the Advancement of Science
- Section L (1) History of Science, pp. 405-408
- Frederick E. Brasch
Previous Issue: New Series, Vol. 55, No. 1423, Apr. 7, 1922
Next Issue: New Series, Vol. 55, No. 1425, Apr. 21, 1922
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Next Issue: New Series, Vol. 55, No. 1426, Apr. 28, 1922
Front Matter (1 p.)
The American Association for the Advancement of Science
- Report of the Secretary of the Committee on Grants for Research, pp. 409-416
- Joel Stebbins
The Elementary Course in Genetics, pp. 416-421
- C. B. Hutchison
Lamarck, Mirbel and the Cell Theory, pp. 421-422
- John H. Gerould
Scientific Events
- Disintegration of Elements, pp. 422-423
- A Research Fellowship in Bacteriology, p. 423
- A. Parker Hitchens
- The Culture Collection of the Society of American Bacteriologists, p. 423
- J. M. Sherman
- Station for the Study of Deciduous Fruits at Stanford University, pp. 423-424
- The American Physical Society, p. 424
- Dayton C. Miller
Scientific Notes and News, pp. 424-427
University and Educational Notes, p. 427
Discussion and Correspondence
- Devonian Plants, pp. 427-428
- G. R. Wieland
- The Effect of Alkali on the Digestibility of Cellulosic Materials, pp. 428-429
- Harold Hibbert
- Butyl Alcohol as a Reagent in Histology, p. 429
- George W. Martin
- Genetics of the Vienna White Rabbit II, pp. 429-430
- W. E. Castle
- University Professors and Major-Generals in Poland, p. 430
- Vernon Kellogg
Quotations
- ``The Scientific Side'', pp. 430-431
Scientific Books
- ----------------, pp. 431-433
- Review author[s]: Hubert Lyman Clark
Special Articles
- A Bacterial Wilt of the Bean Caused by Bacterium Flaccumfaciens Nov. Sp., pp. 433-434
- Florence Hedges
- The Peripheral Circulation in Muscle Injury Shock, pp. 434-436
- McKeen Cattell
The Louisiana Entomological Society, p. 436
- T. E. Holloway
Previous Issue: New Series, Vol. 55, No. 1424, Apr. 14, 1922
Next Issue: New Series, Vol. 55, No. 1426, Apr. 28, 1922
Previous Issue: New Series, Vol. 55, No. 1425, Apr. 21, 1922
Next Issue: New Series, Vol. 55, No. 1427, May 5, 1922
Front Matter (1 p.)
Individualism in Medical Education, pp. 437-445
- A. C. Eycleshymer
Hydra in Lake Erie, pp. 445-446
- Wilbert A. Clemens
A Mosquito Attractant, pp. 446-447
- S. E. Crumb
Scientific Events
- Heinrich Suter, p. 447
- Florian Cajori
- The Calcutta School of Tropical Medicine, pp. 447-448
- Field Work of the Museum of Zoology of the University of Michigan, p. 448
- Branches of the Psychological Corporation, pp. 448-449
- Geographical Meeting in New York City, p. 449
- Sigma Xi at McGill University, pp. 449-450
- The Salt Lake City Meeting, pp. 450-451
Scientific Notes and News, pp. 451-454
University and Educational Notes, p. 454
Discussion and Correspondence
- Popular Science, pp. 454-455
- W. E. Allen
- Two New Western Weeds, pp. 455-456
- S. F. Blake
- Cat-Tail (Typha Latifolia) as a Feed, pp. 456-457
- L. E. Freudenthal
- Soil Shifting and Deposits, p. 457
- J. A. Larsen
Quotations
- An International Language, pp. 457-459
Special Articles
- Atomic Structure, pp. 459-460
- Maurice L. Huggins
- A Simple Bubbling Hydrogen Electrode, pp. 460-461
- J. Roy Haag
The Oklahoma Academy of Science, pp. 461-462
- L. B. Nice
Previous Issue: New Series, Vol. 55, No. 1425, Apr. 21, 1922
Next Issue: New Series, Vol. 55, No. 1427, May 5, 1922
Previous Issue: New Series, Vol. 55, No. 1426, Apr. 28, 1922
Next Issue: New Series, Vol. 55, No. 1428, May 12, 1922
Front Matter (1 p.)
Hesperopithecus, the First Anthropoid Primate Found in America, pp. 463-465
- Henry Fairfield Osborn
Medals and Dinner of the National Academy of Sciences, pp. 465-467
- Edwin E. Slosson
The Edward C. Pickering Memorial, pp. 467-469
- S. A. Mitchell
J. D. Mitchell, p. 469
- W. D. Hunter
Scientific Events
- Annual Tables of Constants, pp. 469-470
- Alaska Peninsula Fisheries Reservation, p. 470
- The Flora of Porto Rico, pp. 470-471
- Expedition to the Fiji Islands, pp. 471-472
- The Section of Medical Sciences of the American Association, p. 472
- A. J. Goldfarb
- The Bocher Memorial Prize of the American Mathematical Society, p. 472
Scientific Notes and News, pp. 473-477
University and Educational Notes, pp. 477-478
Discussion and Correspondence
- The Futility of the Human Yolk Sac, p. 478
- Frederic T. Lewis
- Deflection of Streams by Earth Rotation, pp. 478-479
- W. M. Davis
- Possible Cause of the Red Color of Potash Salts, pp. 479-480
- W. C. Phalen
- Popular Science, pp. 480-482
- Edwin E. Slosson
Scientific Books
- ----------------, pp. 482-483
- An Introduction to Cytology
- Lester W. Sharp
- Review author[s]: C. E. McClung
Special Articles
- Continuous Renewal of Nutrient Solution for Plants in Water-Cultures, pp. 483-486
- Sam F. Trelease; Burton E. Livingston
- Note on the Synthesis of Ethyl Butyrate in Egg Secretion, p. 486
- Otto Glaser
National Academy of Sciences, pp. 486-496
Previous Issue: New Series, Vol. 55, No. 1426, Apr. 28, 1922
Next Issue: New Series, Vol. 55, No. 1428, May 12, 1922
Previous Issue: New Series, Vol. 55, No. 1427, May 5, 1922
Next Issue: New Series, Vol. 55, No. 1429, May 19, 1922
Front Matter (1 p.)
The Factor of Safety in Research, pp. 497-505
- A. Franklin Shull
What Becomes of the Fur Seals, pp. 505-507
- G. Dallas Hanna
Scientific Events
- Loss from Animal Diseases, p. 507
- The California State Fisheries Laboratory, pp. 507-508
- Will F. Thompson
- Mathematical Publications, pp. 508-509
- Grants for Research by the National Academy of Sciences, p. 509
- The Eliakim Hastings Moore Fund, p. 510
- Arnold Dresden
Scientific Notes and News, pp. 510-513
University and Educational Notes, p. 513
Discussion and Correspondence
- Did Humphry Davy Melt Ice by Rubbing Two Pieces Together under the Receiver of an Air Pump?, p. 514
- Arthur Taber Jones
- A Paracelsus Library in this Country, pp. 514-515
- Carl Hering
- The Teaching of Evolution in the Baptist Institutions of Texas, p. 515
- S. A. R.
- The Metric Campaign, pp. 515-516
- Howard Richards
Scientific Books
- The Biological Researches of Gustaf Retzius, pp. 516-517
- Biologische Untersuchungen
- Gustaf Retzius
- Review author[s]: O. Larsell; Carl Furst
Special Articles
- Polyploidy, Polyspory, and Hybridism in the Angiosperms, pp. 517-518
- E. C. Jeffrey; A. E. Longley; C. W. T. Penland
- The Reaction of Drosophila to Ultraviolet, p. 519
- F. E. Lutz; F. K. Richtmyer
The American Association for the Advancement of Science
- Section A--Mathematics and Associated Societies, pp. 519-520
- Wm. H. Roever
- Section B--Physics--and Associated Societies, pp. 520-521
- S. R. Williams
- Section K--Social and Economic Sciences, p. 521
- Frederick L. Hoffman
- Section N--Medical Sciences, pp. 521-522
- A. J. Goldfarb
Previous Issue: New Series, Vol. 55, No. 1427, May 5, 1922
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Previous Issue: New Series, Vol. 55, No. 1428, May 12, 1922
Next Issue: New Series, Vol. 55, No. 1430, May 26, 1922
Front Matter (1 p.)
Science or Athletics?, pp. 523-528
- E. G. Mahin
Bugs and Antennae, pp. 528-530
- E. P. Felt
John Casper Branner, pp. 530-531
- Ray Lyman Wilbur
Scientific Events
- A Count of Birds, pp. 531-532
- The Chemical Exposition, pp. 532-533
- Fellowships in Mining Research, pp. 533-534
- Exchange Professor to France in Engineering and Applied Science, p. 534
Scientific Notes and News, pp. 534-537
University and Educational Notes, pp. 537-538
Discussion and Correspondence
- Decerebration in Birds, pp. 538-539
- Frank W. Weymouth
- The Bite of Lactrodectus Mactans, p. 539
- J. R. Watson
- Water-Immersion Objectives, pp. 539-540
- Albert Mann
Quotations
- Health Organization of the League of Nations, pp. 540-541
Special Articles
- The Domestic Fowl as a Source of Immune Hemolytic Sera, pp. 541-542
- Roscoe R. Hyde
The American Association for the Advancement of Science
- Tucson Meeting of the Southwestern Division, pp. 542-550
Previous Issue: New Series, Vol. 55, No. 1428, May 12, 1922
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Previous Issue: New Series, Vol. 55, No. 1429, May 19, 1922
Next Issue: New Series, Vol. 55, No. 1431, Jun. 2, 1922
Front Matter (1 p.)
The Aims and Boundaries of Physiology, pp. 551-555
- Walter Fletcher
Tetrachromatic Vision and the Development Theory of Color, pp. 555-560
- Christine Ladd-Franklin
Scientific Events
- Statistics of the Alaska Fisheries for 1921, p. 561
- Fellowships of the National Research Council, p. 561
- Review of Applied Mycology, pp. 561-562
- The Publication of Scientific Papers, pp. 562-563
- The Grants for Research of the National Academy of Sciences, p. 563
Scientific Notes and News, pp. 563-565
University and Educational Notes, pp. 565-566
Discussion and Correspondence
- The Cytology of Vegetable Crystals, pp. 566-567
- E. C. Jeffrey
- River-Bank Movements Due to the Earth's Rotation, p. 567
- Ellen Hayes
- The Decomposition of Tungsten, pp. 567-568
- Gerald L. Wendt
Scientific Literature
- Recent Work on Soil Acidity and Plant Distribution, pp. 568-570
- Review author[s]: Edgar T. Wherry
Special Articles
- The Einstein Equations for the Solar Field from the Newtonian Point of View, pp. 570-572
- Luther Pfahler Eisenhart
The American Association for the Advancement of Science
- Section F--Zoological Sciences and Associated Societies, pp. 572-573
- Herbert W. Rand
- Section G--Botanical Sciences and Associated Societies, pp. 573-574
- Robert B. Wylie
- Section I--Psychology, pp. 574-575
- Frank N. Freeman
- Section O--Agriculture and Associated Societies, pp. 575-576
- P. E. Brown
Previous Issue: New Series, Vol. 55, No. 1429, May 19, 1922
Next Issue: New Series, Vol. 55, No. 1431, Jun. 2, 1922
Previous Issue: New Series, Vol. 55, No. 1430, May 26, 1922
Next Issue: New Series, Vol. 55, No. 1432, Jun. 9, 1922
Front Matter (1 p.)
Contemporary Deterrents to the Process of Clinical Medicine, pp. 577-582
- Sydney R. Miller
Photoperiodism, the Response of the Plant to Relative Length of Day and Night, pp. 582-583
- W. W. Garner; H. A. Allard
Fish Parasitism in its Relation to Biological Problems of the Northwest, pp. 583-584
- Nathan Fasten
The Third Asiatic Expedition of the American Museum of Natural History, pp. 584-587
- Roy Chapman Andrews
Scientific Events
- The University of Halifax, pp. 587-588
- Activities of the Rockefeller Foundation, p. 588
- The Annual Meeting of the American Ceramic Society, pp. 588-589
- The Illinois State Academy of Science, pp. 589-590
- C. Frank Phipps
- The Third International Congress of the History of Medicine, p. 590
Scientific Notes and News, pp. 590-593
University and Educational Notes, p. 593
Discussion and Correspondence
- The Writing of Popular Science, pp. 593-595
- N. Ernest Dorsey; J. O'H. Cosgrave
- The University of Graz, pp. 595-596
- L. B. Becking
- Request for Papers on Geologic Diffusion, p. 596
- Geo. Otis Smith
Atmospheric Pollution, pp. 596-597
- Alexander McAdie
Special Articles
- Studies of the Pollen Tubes and Abortive Ovules of the Globe Mutant of Datura, pp. 597-599
- John T. Buchholz; Albert F. Blakeslee
The Mathematical Association of America, pp. 599-600
- W. D. Cairns
The American Mathematical Society, pp. 600-602
- R. G. D. Richardson
Previous Issue: New Series, Vol. 55, No. 1430, May 26, 1922
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Next Issue: New Series, Vol. 55, No. 1433, Jun. 16, 1922
Front Matter (1 p.)
Surgical and Anatomic Evidence of Evolution, pp. 603-610
- W. W. Keen
Cultivation and Soil Moisture, pp. 610-611
- H. A. Noyes
The Copper Eskimos, pp. 611-612
- Harold Noice
Scientific Events
- The British Institute of Physics, p. 612
- The Radio Service of the University of Wisconsin, p. 613
- Scientific Exhibit at the Meeting of the American Medical Association, pp. 613-614
- The Rome Meeting of the International Geodetic and Geophysical Union, p. 614
- Louis A. Bauer
Scientific Notes and News, pp. 614-617
University and Educational Notes, p. 617
Discussion and Correspondence
- The Thermel, pp. 617-618
- Walter P. White
- Solar Energy, p. 618
- Francis B. Daniels
- Scientific Work in Russia, pp. 618-619
- Aleš Hrdlička
- Doctorates in Agriculture, pp. 619-620
- W. H. Chandler
- The Writing of Popular Science, pp. 620-622
- Waldemar Kaempffert; Philip B. McDonald; E. T. Brewster
Notes on Meteorology and Climatology, pp. 622-624
- C. LeRoy Meisinger
Special Articles
- An Early Stage of the Free-Martin and the Parallel History of the Interstitial Cells, pp. 624-625
- Frank R. Lillie; K. F. Bascom
- The Effect of Acid on Ciliary Action as a Class Exercise in Ph, pp. 625-626
- J. M. D. Olmsted; J. W. MacArthur
The Society of Mammalogists, pp. 626-628
Previous Issue: New Series, Vol. 55, No. 1431, Jun. 2, 1922
Next Issue: New Series, Vol. 55, No. 1433, Jun. 16, 1922
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Next Issue: New Series, Vol. 55, No. 1434, Jun. 23, 1922
Front Matter (1 p.)
The Maintenance of Scientific Research, pp. 629-631
- C. S. Sherrington
Henry Marion Howe, pp. 631-633
- Wm. Campbell
The American Association for the Advancement of Science
- The Salt Lake City Meeting, pp. 633-634
- Burton E. Livingston
Scientific Events
- The Spencer Fullerton Baird Memorial, pp. 634-635
- Hugh M. Smith
- International Congress of the History of Medicine, pp. 635-636
- Research Fellowships Administered through the Division of Biology and Agriculture of the National Research Council, p. 636
- M. F. Guyer
- American Meteorological Society, p. 636
- Charles F. Brooks
- Chairmen of the Divisions of the National Research Council, p. 637
- The U. S. Commissioner of Fisheries, p. 637
Scientific Notes and News, pp. 637-642
University and Educational Notes, p. 642
Discussion and Correspondence
- The Origin of Species, pp. 642-643
- David Starr Jordan
- The Kaieteur Falls, pp. 643-644
- Arthur C. Hardy
- Museum Pests Feeding on Glycerine Jelly Slides, p. 644
- W. C. Kraatz
- Nectarina in Texas, pp. 644-645
- Frank C. Pellett
Scientific Books
- ----------------, pp. 645-646
- Review author[s]: John F. Hayford
Special Articles
- A Haploid Mutant in the Jimson Weed, ``Datura Stramonium'', pp. 646-647
- A. F. Blakeslee; John Belling; M. E. Farnham; A. Dorothy Bergner
- The Mass of the Electron at Slow Velocity, p. 647
- L. T. Jones; H. O. Holte
- The Hydrogen-Ion Concentration of Soils as Affected by Drying, pp. 647-648
- Paul S. Burgess
The American Philosophical Society, pp. 649-656
- Arthur W. Goodspeed
Previous Issue: New Series, Vol. 55, No. 1432, Jun. 9, 1922
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Next Issue: New Series, Vol. 55, No. 1435, Jun. 30, 1922
Front Matter (1 p.)
Research Institutes and Their Value, pp. 657-660
- Francis Carter Wood
The Effect of the Nature of the Diet on the Digestibility of Butter, pp. 660-664
- Arthur D. Holmes
Are Scientists Encouraging Popular Ignorance?, pp. 664-667
- Eugene C. Bingham
American Committee to Aid Russian Scientists with Scientific Literature, pp. 667-668
- Vernon Kellogg; L. O. Howard; David White; Raphael Zon
Scientific Events
- The Agitation against the Teaching of Evolution, p. 669
- The Proposed Bombay School of Tropical Medicine, pp. 669-670
- The Royal Academy of Belgium, pp. 670-671
- The Royal Geographical Society, p. 671
- Sigma Xi at University of Kentucky, p. 671
- Dean of the Sheffield Scientific School, pp. 671-672
Scientific Notes and News, pp. 672-674
University and Educational Notes, p. 675
Discussion and Correspondence
- Observations of Falling Meteorites, pp. 675-676
- George P. Merrill
- Origin of Soil Colloids, pp. 676-677
- Neil E. Gordon
- A Crayfish Trap, pp. 677-678
- E. C. O'Roke
Special Articles
- Note on the Relation between the Photic Stimulus and the Rate of Locomotion in Drosophila, pp. 678-679
- William H. Cole
- The Structure of Benzene, pp. 679-680
- Maurice L. Huggins
The American Association for the Advancement of Science
- Meeting of the Executive Committee of the Council, pp. 680-682
- Burton E. Livingston
- Permanent Secretary's Report for the Half-Year Ending March 31, 1922, pp. 682-683
- Section M--Engineering and Associated Societies, pp. 683-684
- Peter Gillespie
Previous Issue: New Series, Vol. 55, No. 1433, Jun. 16, 1922
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Next Issue: New Series, Vol. 56, No. 1436, Jul. 7, 1922
Front Matter (1 p.)
The Relation of the Endocrine Glands to Heredity and Development, pp. 685-690
- Lewellys F. Barker
An Analysis of Student Grades at Washington University School of Medicine, pp. 690-693
- M. F. Weymann
Charles Baskerville, pp. 693-694
- W. A. Hamor
Scientific Events
- The Pension and Insurance Plan of Princeton University, pp. 694-695
- Gifts to the American Museum of Natural History, p. 695
- The International Astronomical Union at Rome, pp. 695-696
- Honorary Degrees Conferred by Yale University on Scientific Men, pp. 696-697
Scientific Notes and News, pp. 697-701
University and Educational Notes, p. 701
Discussion and Correspondence
- The New Catastrophism and Its Defender, pp. 701-703
- Arthur M. Miller
- Keys in Systematic Work, p. 703
- E. B. Williamson
- The Y-Chromosome Type of Sex-Linked Inheritance in Man, pp. 703-704
- W. E. Castle
- The Vocabulary of Metabolism, p. 704
- Max Kahn
- Salaries of Professors in Poland, p. 704
- Vernon Kellogg
Special Articles
- The Spiral Trend of Intestinal Muscle Fibers, pp. 704-706
- Frederic T. Lewis
- Nearctic Proturans, pp. 706-707
- H. E. Ewing
- Stem End Rot of Apples, pp. 707-708
- Clyde C. Barnum
American Physiological Society, pp. 708-712
- Chas. W. Greene
Previous Issue: New Series, Vol. 55, No. 1434, Jun. 23, 1922
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Next Issue: New Series, Vol. 56, No. 1437, Jul. 14, 1922
Volume Information (8 pp.)
Front Matter (1 p.)
Contribution of Bryn Mawr College to the Higher Education of Women, pp. 1-8
- William H. Welch
"The Friendly Arctic", pp. 8-12
- D. Jenness
Scientific Events
- Pasteur as Drama, p. 12
- Foreign Students and the Federal Immigration Laws, pp. 12-13
- Textile Research Institute, p. 13
- The Chemical Foundation, pp. 13-14
- The Rockefeller Institute for Medical Research, pp. 14-15
Scientific Notes and News, pp. 15-17
University and Educational Notes, pp. 17-18
Discussion and Correspondence
- Bacterial Plant Diseases in the Philippine Islands, p. 18
- Colin G. Welles
- Swordfish Taken on Trawl Lines, pp. 18-19
- Chas. Haskins Townsend
- Mexican Archeology, p. 19
- Zelia Nuttall
Quotations
- The Isotopes of Tin, pp. 19-20
Special Articles
- Craterlets in East-Central Arkansas Probably Due to the New Madrid Earthquake, pp. 20-21
- E. T. Thomas
- Azotobacter in Soils, p. 21
- P. L. Gainey
General Meeting of the American Chemical Society, pp. 21-30
- Charles L. Parsons
Previous Issue: New Series, Vol. 55, No. 1435, Jun. 30, 1922
Next Issue: New Series, Vol. 56, No. 1437, Jul. 14, 1922
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Next Issue: New Series, Vol. 56, No. 1438, Jul. 21, 1922
Front Matter (1 p.)
Education and Exploration by the American Museum, pp. 31-34
The Necessity of Balancing Dietaries with Respect to Vitamines, pp. 34-37
- H. H. Mitchell
Ansel Augustus Tyler, p. 37
- Henry B. Ward
Scientific Events
- Research Work in Coal Mining, pp. 37-38
- The Optical Society of America, pp. 38-39
- Irwin G. Priest
- Additions to the Scientific Staff of the Field Museum of Natural History, p. 39
- Honorary Degrees at the University of Pennsylvania, p. 39
Scientific Notes and News, pp. 39-42
University and Educational Notes, p. 43
Discussion and Correspondence
- Some Simplifications of Microscopical Technique, pp. 43-44
- F. M. McFarland
- Professor Keyser on Russell's "The Analysis of Mind", pp. 44-45
- Mary Whiton Calkins
- Methods of German Publishers, p. 45
- R. C. Archibald
- Russian Scientific Literature, p. 45
- Vernon Kellogg
Quotations
- Physiological Effects at High Altitudes, pp. 45-46
Scientific Books
- Books on Natural and Unnatural History, pp. 46-48
- How and Why Stories
- John C. Branner
- Interesting Neighbors
- Oliver P. Jenkins
- The Earth and Its Life
- A. Waddingham Seers
- Philippine Birds for Boys and Girls
- Richard C. McGregor; Elizabeth Marshall
- Review author[s]: David Starr Jordan
Special Articles
- The Control and Cure of Parathyroid Tetany in Normal and Pregnant Animals, pp. 48-49
- Arno B. Luckhardt; Philip J. Rosenbloom
- Influence of H-Ion on Growth of Azotobacter, pp. 49-50
- P. L. Gainey; H. W. Batchelor
- Preliminary Notes on Vauxite and Paravauxite, p. 50
- Samuel G. Gordon
The American Chemical Society, pp. 50-58
- Charles S. Parsons
Previous Issue: New Series, Vol. 56, No. 1436, Jul. 7, 1922
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Next Issue: New Series, Vol. 56, No. 1439, Jul. 28, 1922
Front Matter (1 p.)
Conservation of the Waters of the Colorado River from the Standpoint of the Reclamation Service, pp. 59-66
- F. E. Weymouth
The Elector Plan for the Administration of Research Funds, pp. 66-68
- C. E. Seashore
Alfred Goldsborough Mayor, p. 68
- R. S. Woodward
Scientific Events
- Magnesite in Southern Nevada, p. 69
- The British Chemical Industry, pp. 69-70
- Agriculture and Wireless Telephony in France, p. 70
- The Mount Everest Expedition, pp. 70-71
- Engineers and an American University in Europe, pp. 71-72
Scientific Notes and News, pp. 72-75
University and Educational Notes, p. 75
Discussion and Correspondence
- Which is the Highest Water Fall in the World?, pp. 75-76
- F. E. Matthes
- A Cabinet for Colored Papers, pp. 76-77
- Christian A. Ruckmick
- The Human Yolk Sac, pp. 77-79
- Leslie B. Arey
Scientific Books
- ----------------, p. 79
- Reptiles of the World
- Raymond Ditmars
- Review author[s]: Alexander G. Ruthven
Special Articles
- The Measurement of Extremely Small Capacities and Inductances, pp. 79-80
- H. G. Tasker; L. T. Jones
The American Chemical Society, pp. 81-85
- Charles L. Parsons
The Kentucky Academy of Science, pp. 85-88
- Alfred M. Peter
Previous Issue: New Series, Vol. 56, No. 1437, Jul. 14, 1922
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Next Issue: New Series, Vol. 56, No. 1440, Aug. 4, 1922
Front Matter (1 p.)
The Humanizing of Knowledge, pp. 89-100
- James Harvey Robinson
The Food Research Institute of Stanford University, pp. 100-102
Scientific Events
- Canadian Society of Technical Agriculturists, p. 102
- Bishop Museum Fellowships, p. 102
- The Hull Meeting of the British Association, p. 103
Scientific Notes and News, pp. 104-107
University and Educational Notes, pp. 107-108
Discussion and Correspondence
- Filtered Air, p. 108
- Alexander McAdie
- The "Processing" of Straw, pp. 108-109
- A. J. Pieters
- Does the Bible Teach Evolution?, p. 109
- Charles V. Piper
Scientific Books
- ----------------, pp. 109-111
- Review author[s]: F. A. Lucas
Special Articles
- Bacterial Pustule of Soy Bean, pp. 111-112
- Florence Hedges
The American Chemical Society, pp. 112-120
- Charles L. Parsons
Previous Issue: New Series, Vol. 56, No. 1438, Jul. 21, 1922
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Front Matter (1 p.)
A Graduate School of Geography, pp. 121-134
- William Morris Davis
The Researches of Alfred Goldsborough Mayor, pp. 134-135
- Chas. B. Davenport
A Scientific Expedition to the Islands off the West Coast of Lower California, pp. 135-137
Scientific Events
- The Chemical Foundation, pp. 137-138
- Lectures on Science at Teachers College, p. 138
- Pittsburgh Meeting of the American Chemical Society, pp. 138-140
- The Southwestern Division of the American Association for the Advancement of Science, p. 140
- Elliott C. Prentiss
Scientific Notes and News, pp. 140-143
University and Educational Notes, p. 143
Discussion and Correspondence
- Concerning the Botulinus Toxin, pp. 143-144
- Raymond L. Stehle
- The Periodical Cicada, p. 144
- James Nelson Gowanlock
- Some Sidelights on the Life of Russian Professors, pp. 144-145
- M. I. Wolkoff
Scientific Books
- ----------------, pp. 145-146
- Review author[s]: J. A. Detlefsen
Special Articles
- The Emergency Function of the Adrenal, pp. 146-147
- Frank A. Hartman
- Sealing Quartz to Glass with Silver Chloride, p. 147
- E. O. Hulburt
The North Carolina Academy of Science, pp. 147-148
- Bert Cunningham
Previous Issue: New Series, Vol. 56, No. 1439, Jul. 28, 1922
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Front Matter (1 p.)
The Extension of the Full-Time Plan of Teaching to Clinical Medicine, pp. 149-156
- Florence R. Sabin
Preliminary Report on American Biological Stains, pp. 156-160
- S. I. Kornhauser; F. W. Mallory; F. G. Novy; L. W. Sharp; H. J. Conn
George Bruce Halsted, pp. 160-161
- Arthur M. Humphreys
Scientific Events
- The Foulerton Professorship and Studentships of the Royal Society, p. 161
- Appointments and Promotions at the Johns Hopkins University, pp. 161-162
- Dedication of the University of Colorado Mountain Laboratory, pp. 162-163
- I. E. W.
- Program on Conservation of the Section of Social and Economic Sciences of the American Association, pp. 163-164
- Frederick L. Hoffman
Scientific Notes and News, pp. 164-167
University and Educational Notes, p. 167
Discussion and Correspondence
- The Spectrum of Helium in the Extreme Ultra-Violet, pp. 167-168
- Theodore Lyman
- The California Poppy, pp. 168-169
- David Starr Jordan
- The Temperatures of Meteorites, pp. 169-170
- Arthur Taber Jones
- The Bureau of Standards, pp. 170-171
- A. G. Webster
Special Articles
- Basal Glauconite and Phosphate Beds, pp. 171-173
- Marcus I. Goldman
The American Association for the Advancement of Science
- Section E--Geology and Geography and Associated Societies, pp. 174-176
- E. S. Moore
- Section Q--Education, p. 176
- Bird T. Baldwin
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Next Issue: New Series, Vol. 56, No. 1443, Aug. 25, 1922
Front Matter (1 p.)
Geology of the Colorado River Basin with Reference to Engineering Problems, pp. 177-182
- Bailey Willis
Expeditions of the Museum of Natural History, pp. 182-184
Proposed Federation of American Biological Societies, pp. 184-185
- A. Franklin Shull
Huia Onslow, pp. 185-186
- T. D. A. Cockerell
Scientific Events
- Illuminating Engineering Nomenclature and Photometric Standards, pp. 186-187
- French Vital Statistics for 1921, pp. 187-188
- Production of Dyes in the United States, p. 188
- Fellowships for Medical Research, pp. 188-189
- The Second National Highway Conference, pp. 189-190
Scientific Notes and News, pp. 190-194
University and Educational Notes, pp. 194-195
Discussion and Correspondence
- Pasteur on Science and the Applications of Science, pp. 195-196
- Charles Robertson
- Cultivation and Evaporation, pp. 196-197
- Jerome Alexander
- Repositories for Scientific Publications, pp. 197-198
- W. E. Allen
- Alfred Goldsborough Mayor, pp. 198-199
- T. C. Mendenhall
Scientific Books
- ----------------, pp. 199-201
- Terrestrial and Celestial Globes, Their History and Construction Including a Consideration of Their Value as Aids in the Study of Geography and Astronomy
- Edward Luther Stevenson
- Review author[s]: L. C. Karpinski
Special Articles
- The Effect of Absorbed Hydrogen on the Thermoelectric Properties of Palladium, pp. 201-202
- R. M. Holmes
- The Effect of Sperm Boiled in Oxalated Sea-Water in Initiating Development, pp. 202-204
- E. E. Just
The Western Society of Naturalists, p. 204
- Chester Stock
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Next Issue: New Series, Vol. 56, No. 1444, Sep. 1, 1922
Front Matter (1 p.)
The Record of Science, pp. 205-216
- Wm. Warner Bishop
The Depletion of Soils by Chemical Denudation, pp. 216-218
- Milton Whitney
Scientific Events
- The Pittsburgh Meeting of the American Chemical Society, p. 219
- Exhibit of Optical Instruments, pp. 219-220
- Irwin G. Priest
- Ventilating Code of the American Society of Heating and Ventilating Engineers, p. 220
- The Aquarium of the Zoological Society of London, pp. 220-221
Scientific Notes and News, pp. 221-225
University and Educational Notes, p. 225
Discussion and Correspondence
- The Food Habits of Swordfish, pp. 225-226
- J. S. Kingsley
- Experimental Transformation of the Smooth-Bladder of the Dog, p. 226
- Eben J. Carey
- An Albino Mutation of the Dematiaceous Fungus Brachysporium Trifolii, pp. 226-227
- Lee Bonar
- A Damp Chamber for Microscopes, pp. 227-228
- Clifford H. Farr
- The Cost of German Publications, p. 228
- Jas. Lewis Howe
Quotations
- Science and the Tropics, pp. 228-229
Scientific Books
- ----------------, pp. 229-230
- Mathematical Philosophy
- Cassius J. Keyser
- Review author[s]: G. A. Miller
Special Articles
- The "Winter Cycle" in the Fowl, pp. 230-231
- J. Arthur Harris; H. R. Lewis
- The Effect of X Rays on Chemical Reactions, p. 231
- A. R. Olson
The Fifteenth Annual Conference on Weights and Measures, p. 232
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Next Issue: New Series, Vol. 56, No. 1445, Sep. 8, 1922
Front Matter (1 p.)
The Geological Survey of China, pp. 233-237
- H. T. Chang
Agglutination and Tissue Formation, pp. 237-240
- Leo Loeb
The Shenandoah Caverns, pp. 240-241
The Salt Lake City Meeting, pp. 241-243
- W. W. Sargeant
Scientific Events
- The International Research Council, pp. 243-244
- The Association of Iron and Steel Electrical Engineers, p. 244
- The American Electrochemical Society, pp. 244-245
- The Biology Club of the Ohio State University, p. 245
- The Gorgas Memorial, pp. 245-246
Scientific Notes and News, pp. 246-249
University and Educational Notes, p. 249
Discussion and Correspondence
- Meteorite Hunting, pp. 249-251
- Arthur M. Miller
- The Fourth Record of the Occurrence in the Atlantic Ocean of the Whale Shark, Rhineodon typus, pp. 251-252
- E. W. Gudger
- Discharge of Static Electricity, p. 252
- H. E. Jaques
- Paraffine Paper Screen for Showing the Position of Retinal Image, pp. 252-253
- Geo. D. Shafer
Quotations
- Spirit Photographs, pp. 253-254
Scientific Books
- ----------------, pp. 254-255
- The Evolution of Climates
- Marsden Manson
- Review author[s]: F. H. Knowlton
Special Articles
- Recent Discoveries of the Antiquity of Man, p. 256
- Henry Fairfield Osborn; Chester A. Reeds
- The Recurrence of Acute Parathyroid Tetany in Completely Parathryoidectomized Animals during the Oestrus Cycle, pp. 257-258
- Arno B. Luckhardt; J. Blumenstock
- The Algebraic Method of Balancing a Chemical Equation, pp. 258-260
- Harry A. Curtis
The Iowa Academy of Science, pp. 260-262
- James H. Lees
Previous Issue: New Series, Vol. 56, No. 1443, Aug. 25, 1922
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Next Issue: New Series, Vol. 56, No. 1446, Sep. 15, 1922
Front Matter (1 p.)
Common Aims of Culture and Research in the University, pp. 263-269
- John C. Merriam
The World's Supply of Iodine in Relation to the Prevention of Goitre, pp. 269-270
- J. F. McClendon
International Meeting of Chemists at Utrecht, pp. 270-272
Scientific Events
- The Royal Sanitary Institute, pp. 272-273
- The French Dye Industry, p. 273
- Good Roads Scholarship, pp. 273-274
- The Association of Iron and Steel Engineers, p. 274
Scientific Notes and News, pp. 274-278
University and Educational Notes, pp. 278-279
Discussion and Correspondence
- Relief for Russian Astronomers, pp. 279-280
- Edwin B. Frost
- Botulinus Toxin, pp. 280-282
- J. Bronfenbrenner
- Soil Shifting in the Connecticut Valley, pp. 282-283
- A. B. Beaumont
Scientific Books
- ----------------, pp. 283-285
- Development and Activities of the Roots of Crop Plants: A Study in Crop Ecology
- John E. Weaver; Frank C. Jean; John W. Crist
- Review author[s]: Burton E. Livingston
Special Articles
- Some Algal Statistics Gleaned from the Gizzard Shad, pp. 285-286
- L. H. Tiffany
- The Sex Chromosomes of the Monkey, pp. 286-287
- Theophilus S. Painter
- A Simple Gas Generator for Laboratory Use, pp. 287-288
- Arthur P. Harrison
The Ohio Academy of Science, pp. 288-290
- Edward L. Rice
Previous Issue: New Series, Vol. 56, No. 1444, Sep. 1, 1922
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Next Issue: New Series, Vol. 56, No. 1447, Sep. 22, 1922
Front Matter (1 p.)
Discovery of Cretaceous and Older Tertiary Strata in Mongolia, pp. 291-293
- Henry Fairfield Osborn
The Feeding Power of Plants, pp. 294-298
- E. Truog
The Teaching of Evolution, pp. 298-301
- F. L. Pickett
Scientific Events
- Vital Statistics of German Cities, pp. 301-302
- The Redwood Trees of California, pp. 302-303
- Ceramic Day, p. 303
- R. D. Landrum
- The Geological Society of America, pp. 303-304
- Edmund Otis Hovey
- The Journal of Physical Chemistry, p. 304
- Chemical Prize Established by the Allied Chemical and Dye Corporation, pp. 304-305
- Members of the American Medical Association and the American Association for the Advancement of Science, p. 305
- Burton E. Livingston
Scientific Notes and News, pp. 305-307
University and Educational Notes, pp. 307-308
Discussion and Correspondence
- The Zodiacal Light, p. 308
- Chase S. Osborn
- The Mealy-Bug Called Pseudococcus bromeliæ, and Other Coccids, pp. 308-309
- T. D. A. Cockerell
- The Determination of Fat in Cream, pp. 309-310
- H. W. Gregory
- Dr. Lipmann's Laboratory of Applied Psychology, pp. 310-311
- J. B. Miner
- Shipment of American Scientific Literature to Russia, p. 311
- Raphael Zon
Quotations
- Children and Museums, pp. 311-312
Scientific Books
- ----------------, pp. 312-313
- The Coccidæ of Ceylon
- E. Ernest Green
- Review author[s]: G. F. Ferris
Special Articles
- Photoperiodism of Wheat; a Determining Factor in Acclimatization, pp. 313-315
- H. M. Wanser
- Improved Methods in near Infra-Red Absorption Study, pp. 315-316
- Joseph W. Ellis
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Front Matter (1 p.)
The Department of Medicine at the Peking Union Medical College, pp. 317-320
- Francis W. Peabody
A First Course in General Chemistry, pp. 320-323
- Wilhelm Segerblom
The Physico-Chemical Mechanism of Mutation and Evolution, pp. 323-326
- Jerome Alexander
Scientific Events
- Animal Experiments in Great Britain, pp. 326-327
- The Report of the Engineering Council on Work Periods, pp. 327-328
- Science Section of the Association of Colleges and Preparatory Schools of the Middle States and Maryland, p. 328
- Herschel Centenary Pilgrimage, pp. 328-329
- The International Geological Congress, pp. 329-330
- H. M. A.
Scientific Notes and News, pp. 330-334
University and Educational Notes, p. 334
Discussion and Correspondence
- Tingitidæ or Tingidæ, pp. 334-335
- W. J. Holland
- The Glaciation of the Cordilleran Region, pp. 335-336
- Thomas Large
- A Suggestion to Zoogeographers, pp. 336-338
- Emmett Reid Dunn
- Clinkertill, a New Metamorphic Rock, p. 338
- L. P. Dove
- The Homing of a Dog, p. 339
- W. D. Harry
Quotations
- Controlling Research Endowments, pp. 339-340
Scientific Books
- ----------------, pp. 340-341
- An Advanced Course of Instruction in Chemical Principles
- Arthur A. Noyes; Miles S. Sherrill
- Review author[s]: J. Livingston R. Morgan
Special Articles
- Sand Drown, a Chlorosis of Tobacco and Other Plants Resulting from Magnesium Deficiency, pp. 341-342
- W. W. Garner; J. E. McMurtrey; E. G. Moss
- Transference of the Bean Mosaic Virus by Macrosiphum Solanifolii, pp. 342-344
- Ray Nelson
- The Extension of the X-Ray into the Ultraviolet Spectrum, p. 344
- Otto Stuhlman
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Front Matter (1 p.)
Some Aspects of Animal Mechanism, pp. 345-355
- C. S. Sherrington
Can Waste of Mental Effort Be Avoided, pp. 355-356
- Florian Cajori
An Institute for Acoustic Research, pp. 357-359
- Christian A. Ruckmick
Proposed Federation of American Biological Societies, pp. 359-361
- A. Franklin Shull
Scientific Events
- Bust of Chester S. Lyman, pp. 361-362
- Effects of Forest Fires on Food and Game Fishes, p. 362
- Conference on World Metric Standardization, pp. 362-363
- W. V. Bingham
- Activities of the Rockefeller Foundation, pp. 363-364
Scientific Notes and News, pp. 364-366
University and Educational Notes, p. 366
Discussion and Correspondence
- Growth of Plants in Artificial Light from Seed to Seed, pp. 366-367
- R. B. Harvey
- The Preparation of Clear Beef Agar, pp. 367-368
- Franklin W. Marsh
- The Effect of Feeding Velvet Beans to Pigeons, p. 368
- W. D. Salmon
- A Chemical Spelling Match, pp. 368-369
- C. A. Jacobson
Scientific Books
- ----------------, pp. 369-370
- Proteins and the Theory of Colloidal Behavior
- Jacques Loeb
- Review author[s]: James Kendall
Special Articles
- Mosaic Cross-Inoculation and Insect Transmission Studies, pp. 370-372
- O. H. Elmer
- Spermatogenesis of the Garter Snake, p. 372
- Lloyd E. Thatcher
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Next Issue: New Series, Vol. 56, No. 1450, Oct. 13, 1922
Front Matter (1 p.)
The Organization of Research, pp. 373-377
- J. C. Irvine
The United States Fundamental Standards of Length and Mass, pp. 377-380
- T. C. Mendenhall
Scientific Events
- The Herschel Centenary, p. 381
- American Ornithologists' Union, p. 381
- Public Lectures at the California Academy of Sciences, pp. 381-382
- The Silliman Lectures of Yale University, pp. 382-383
- Appointments at the Massachusetts Institute of Technology, p. 383
Scientific Notes and News, pp. 383-387
University and Educational Notes, p. 387
Discussion and Correspondence
- The Death Rate from Tuberculosis, pp. 387-388
- A. C. Abbott
- Old Glaciation in the Cordilleran Region, p. 388
- Frank Leverett
- Some Similarities between the Geology of California and Parts of the Dutch East Indies, pp. 388-389
- H. A. Brouwer
- Relief for Russian Scientific Men, pp. 389-390
- Isidore Levitt
Quotations
- The British Association, p. 390
Scientific Books
- ----------------, pp. 390-392
- Respiration
- J. S. Haldane
- Review author[s]: Yandell Henderson
Special Articles
- A Case of Duplicate Genes in Crepis capillaris (L.) Wallr, p. 392
- E. B. Babcock; J. L. Collins
- Inheritance of Glandular Pubescence in Crepis capillaris (L.) Wallr, p. 392
- E. B. Babcock; J. L. Collins
The American Chemical Society, pp. 393-400
- Charles L. Parsons
Previous Issue: New Series, Vol. 56, No. 1448, Sep. 29, 1922
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Next Issue: New Series, Vol. 56, No. 1451, Oct. 20, 1922
Front Matter (1 p.)
The Theory of Numbers, pp. 401-405
- G. H. Hardy
Whither?, pp. 405-409
- Martin Fischer
Alexander Smith, p. 409
- Alan W. C. Menzies
Scientific Events
- The Cost of Research Work, pp. 409-410
- Peking Union Medical College, pp. 410-411
- Legal Restrictions on Types of Babcock Glassware, pp. 411-412
- The Conference on Highways, pp. 412-413
- The American Psychological Association, p. 413
Scientific Notes and News, pp. 413-416
University and Educational Notes, pp. 416-417
Discussion and Correspondence
- The Paleopathology of the Parasuchians, p. 417
- Roy L. Moodie
- Measurements of Human Crania, p. 418
- Roland B. Dixon
- Bibliography and Research, p. 418
- K. C. Walker
- An Unusual Solitaire Game, pp. 418-419
- L. E. Dickson
- Science in Fiction, p. 419
- Edwin E. Slosson
Quotations
- The Work of General Gorgas, pp. 419-420
Scientific Books
- ----------------, pp. 420-421
- Plane and Solid Analytic Geometry
- William F. Osgood; William C. Graustein
- Review author[s]: G. A. Miller
Special Articles
- Water Culture Experimentation, pp. 421-422
- W. F. Gericke
- A Note on the Sperms of Vallisneria, pp. 422-423
- Robert B. Wylie
The American Mathematical Society, p. 423
The American Chemical Society, pp. 424-432
- Charles L. Parsons
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Front Matter (1 p.)
The British Association for the Advancement of Science
- The Teaching of Science, pp. 433-439
- Richard Gregory
Frog and Toad Tadpoles as Sources of Intestinal Protozoa for Teaching Purposes, pp. 439-441
- R. W. Hegner
Scientific Events
- Alexander Smith, p. 441
- The Total Solar Eclipse of September 21, pp. 441-442
- The Fiji-New Zealand Expedition of the State University of Iowa, p. 442
- The New England Intercollegiate Geological Excursion, pp. 442-443
- Lectures of the Lowell Institute, p. 443
- Installation of the Chancellor of the University of Buffalo, pp. 443-444
- The Presidency of the Massachusetts Institute of Technology, pp. 444-445
Scientific Notes and News, pp. 445-447
University and Educational Notes, pp. 447-448
Discussion and Correspondence
- The Production of Species, p. 448
- David Starr Jordan
- The Teaching of Evolution, pp. 448-449
- J. Howard Brown
- Tingitidae or Tingidae, p. 449
- H. M. Parshley
- The Vacuum Tube Amplifier in Scientific Work, pp. 449-450
- Roswell H. Johnson
- Chemical Spelling, p. 450
- L. O. Howard
Quotations
- Biological Stains, pp. 450-451
Scientific Books
- ----------------, p. 451
- Readings in Evolution, Genetics and Eugenics
- Horatio Hackett Newman
- Review author[s]: M. F. Guyer
Special Articles
- Static Deflections of the Vacuum Gravitation Needle, in 1921 and 1922, pp. 451-453
- Carl Barus
The American Chemical Society, pp. 453-459
- Charles L. Parsons
The American Astronomical Society, pp. 459-460
- Joel Stebbins
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Next Issue: New Series, Vol. 56, No. 1453, Nov. 3, 1922
Front Matter (1 p.)
William Stewart Halsted, 1852-1922, pp. 461-464
- H. C.
Earth Currents and Magnetic Variations, pp. 464-468
- Fernando Sanford
Research at the Tortugas Laboratory, pp. 468-470
- A. A. Schaeffer
The Mount Everest Expedition, pp. 470-471
Scientific Events
- Nitrates in Southeastern California, pp. 471-472
- The Dedication of the Sterling Laboratory of Yale University, p. 472
- The Joseph Sullivant Medal, pp. 472-473
- Installation of the President of Lehigh University, p. 473
Scientific Notes and News, pp. 474-477
University and Educational Notes, pp. 477-478
Discussion and Correspondence
- Some Seismological Evidence That is Not Evident, pp. 478-480
- James B. Macelwane
- The Beginning of American Geology, pp. 480-481
- Marcus Benjamin
- An Opportunity, p. 481
- Vernon Kellogg
Scientific Books
- ----------------, p. 482
- Review author[s]: Benjamin Harrow
Notes on Meteorology and Climatology, pp. 482-484
- C. LeRoy Meisinger
Special Articles
- Deficiency of Atmospheric Dust in Coal, pp. 484-485
- Waldo S. Glock
The American Chemical Society, pp. 485-494
- Charles L. Parsons
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Front Matter (1 p.)
The Abstracting and Indexing of Biological Literature, pp. 495-501
- J. R. Schramm
Does Nitrification Occur in Sea Water, pp. 501-503
- Chas. B. Lipman
A Recent Scientific Expedition to the Islands off the West Coast of Lower California, pp. 503-504
- G. Dallas Hanna
Aid to Russian Scientists, pp. 504-505
- Vernon Kellogg; L. O. Howard; David White; Raphael Zon
Scientific Events
- The Recovery of Helium, pp. 505-506
- The Use of Oxygen in Metallurgical Operations, p. 506
- Acoustical Research, pp. 506-507
- The American Society of Zoologists, p. 507
- W. C. Allee
Scientific Notes and News, pp. 507-511
University and Educational Notes, pp. 511-512
Discussion and Correspondence
- Note on the Dissociation of Carbon in the Intensive Arc, p. 512
- Louis Bell; P. R. Bassett
- The Determination of Fat in Cream, pp. 512-514
- E. G. Mahin; R. H. Carr
- Note on a Daylight Meteorite, p. 514
- Norman MacL. Harris
- Howard on Chemical Spelling, p. 514
- H. W. Wiley
Quotations
- "Bayer 205", pp. 514-515
Scientific Books
- ----------------, pp. 515-517
- Review author[s]: C. Judson Herrick
Special Articles
- Perigenesis, pp. 517-518
- Harold C. Sands
The American Chemical Society, pp. 518-520
- Charles L. Parsons
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Front Matter (1 p.)
International and Interstate Aspects of the Colorado River Problem, pp. 521-527
- C. E. Grunsky
Progress in Polynesian Research, pp. 527-529
- Herbert E. Gregory
Scientific Events
- A Forest under the City of Washington, pp. 529-530
- Opposition to Evolution in Minnesota, p. 530
- The Administration of the United States Geologic Survey, pp. 530-531
- Geo. Otis Smith
- The New Building of the National Academy of Sciences and the National Research Council, pp. 531-532
Scientific Notes and News, pp. 532-534
University and Educational Notes, pp. 534-535
Discussion and Correspondence
- Stellar Diameters, p. 535
- H. T. Stetson
- Tingitidæ or Tingidæ Again, pp. 535-536
- W. J. Holland
- A Miniature Photographic Darkroom, pp. 536-537
- A. L. Melander
- The Value of Cost Accounting in Analytical and Consulting Laboratories, pp. 537-538
- Fred W. Feuerbacher
Quotations
- Protecting Scientific Research at the Polls, pp. 538-539
Scientific Books
- ----------------, pp. 539-540
- Applied Colloid Chemistry: General Theory
- Wilder D. Bancroft
- Review author[s]: E. F. Burton
Special Articles
- The Order of Scientific Merit, pp. 541-547
- J. McKeen Cattell
The American Chemical Society, pp. 547-554
- Charles L. Parsons
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Front Matter (1 p.)
Changes of Latitude, pp. 555-559
- R. H. Tucker
Conservation and Modern Life, pp. 559-562
- James H. Lees
The Present Supply of Biological Stains, pp. 562-563
- H. J. Conn
Lowery Laymon Lewis, pp. 563-564
- John E. Guberlet
Scientific Events
- Precise Standardization of Radio Frequencies, pp. 564-565
- The Devonian Forest at Gilboa, N. Y., p. 565
- The Boylston Medical Prizes, pp. 565-566
- Anti-Vivisection Legislation in California, p. 566
- The American Association for the Advancement of Science, pp. 566-567
Scientific Notes and News, pp. 567-570
University and Educational Notes, pp. 570-571
Discussion and Correspondence
- The Evolution of Climates: A Rejoinder, pp. 571-573
- Marsden Manson
- The Effects of Captivity on a Sex Character, p. 573
- Ida M. Mellen
- Misuse of the Questionnaire, p. 573
- Hubert Lyman Clark
Quotations
- Motorless Flight in England, pp. 573-574
Scientific Books
- ----------------, pp. 574-575
- The Theory of Functions of a Real Variable
- E. W. Hobson
- Review author[s]: Henry Blumberg
- ----------------, p. 575
- Analysis Situs
- Oswald Veblen
- Review author[s]: H. L. Rietz
Special Articles
- Zostera Marina in its Relation to Temperature, pp. 575-577
- William Albert Setchell
The American Chemical Society, pp. 577-580
- Charles L. Parsons
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Next Issue: New Series, Vol. 56, No. 1457, Dec. 1, 1922
Front Matter (1 p.)
Trends of Modern Biology, pp. 581-592
- Raymond Pearl
Earth-Current Observations, pp. 592-594
- Louis A. Bauer
Collaborators in the Standardization of Biological Stains, pp. 594-596
- H. J. Conn
Scientific Events
- The Ramsay Memorial, pp. 596-597
- The Zeitschrift für Praktische Geologie, pp. 597-598
- Sigma Xi at the University of Idaho, p. 598
- The Association of American Geographers, p. 598
- Harlan H. Barrows; Richard E. Dodge
- The Ecological Society of America, p. 599
- A. O. Weese
- The American Society of Naturalists, p. 599
- A. Franklin Shull
Scientific Notes and News, pp. 599-602
University and Educational Notes, p. 602
Discussion and Correspondence
- Relativity, p. 603
- W. J. Humphreys
- Tingitidæ or Tingidæ, p. 603
- A. C. Baker
- A Chemical Spelling Match, pp. 603-604
- C. E. Waters
- Muscina Pascuorum Meigen in New England, p. 604
- Charles W. Johnson
Scientific Books
- ----------------, pp. 604-605
- The Minds and Manners of Wild Animals
- William T. Hornaday
- Review author[s]: Robert M. Yerkes
Special Articles
- Proof of the Power of the Wheat Plant to Fix Atmospheric Nitrogen, pp. 605-606
- C. B. Lipman; J. K. Taylor
The American Chemical Society, pp. 607-610
- Charles L. Parsons
Science Service News Bulletin, pp. ix-x
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Next Issue: New Series, Vol. 56, No. 1457, Dec. 1, 1922
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Next Issue: New Series, Vol. 56, No. 1458, Dec. 8, 1922
Front Matter (1 p.)
The American Association for the Advancement of Science
- The Boston Meeting, pp. 611-613
- Burton E. Livingston
- Autumn Meeting of the Executive Committee, pp. 613-614
- Burton E. Livingston
- Annual Report of the Permanent Secretary, pp. 614-616
- Burton E. Livingston
- Report of the Committee on Convocation Week, pp. 616-620
- J. McKeen Cattell
Functions of the Division of Geology and Geography of the National Research Council, pp. 620-624
- Nevin M. Fenneman
National Research Council's Medical Fellowships, pp. 624-626
Scientific Events
- The International Commission of Eugenics, pp. 626-627
- The Federation of American Societies for Experimental Biology, p. 627
- The American Physical Society, p. 627
- Dayton C. Miller
- The Mathematical Association of America, pp. 627-628
- Chemistry at the Boston Meeting of the American Association, pp. 628-629
Scientific Notes and News, pp. 629-632
University and Educational Notes, pp. 632-633
Discussion and Correspondence
- Financial Support of Technical Journals, p. 633
- C. Stuart Gager
- Acoustical Research, pp. 633-634
- Theodore Lyman
- Austrian Scientific Publications, p. 634
- William F. Meggers
- An Appeal, p. 634
- Vernon Kellogg
Special Articles
- Organization of Heterotypic Chromosomes, p. 635
- Wm. Randolph Taylor
- The Intelligence of Indians, pp. 635-636
- T. R. Garth
The Optical Society of America, pp. 636-640
- Irwin G. Priest
Previous Issue: New Series, Vol. 56, No. 1456, Nov. 24, 1922
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Next Issue: New Series, Vol. 56, No. 1459, Dec. 15, 1922
Front Matter (1 p.)
The Gifted Student and Research, pp. 641-648
- C. E. Seashore
What Shall Be Taught in the First Year of College Chemistry?, pp. 648-650
- Harry N. Holmes
On the Existence of a Hitherto Unrecognized Dietary Factor Essential for Reproduction, pp. 650-651
- Herbert M. Evans; K. Scott Bishop
The Recent Scientific Work of Robert Wheeler Willson, pp. 651-652
- M. H. D.
Scientific Events
- Mortality from Cancer, p. 652
- Colors for Traffic Signals, pp. 652-653
- The Charles A. Coffin Foundation, pp. 653-654
- The Society of Sigma Xi, pp. 654-655
Scientific Notes and News, pp. 655-659
University and Educational Notes, pp. 659-660
Discussion and Correspondence
- Weathering under Constant Conditions, pp. 660-661
- Herdman F. Cleland
- The Beginnings of American Geology, pp. 661-663
- T. C. Mendenhall
- The Colloidal State, p. 663
- Jerome Alexander
- Note on the Fusarium Wilt Disease of Bananas, pp. 663-664
- Mark Alfred Carleton
- Fresh Water Coelenterata in Kentucky, p. 664
- Harrison Garman
- An Announcement in Science, p. 664
- Vernon Kellogg
Quotations
- Insulin as a Cure for Diabetes, p. 665
- Justice for the Pueblo Indians, pp. 665-666
Special Articles
- Series Regularities in the Arc Spectrum of Chromium, p. 666
- C. C. Kiess; Harriet Knudsen Kiess
The National Academy of Sciences, pp. 666-670
Previous Issue: New Series, Vol. 56, No. 1457, Dec. 1, 1922
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Front Matter (3 pp.)
The Trend of Avian Populations in California, pp. 671-676
- Joseph Grinnell
Are Permanent Disturbances of Equilibration Inherited?, pp. 676-678
- C. R. Griffith
The Usefulness of Analytic Abstracts, pp. 678-680
- Gordon S. Fulcher
Scientific Events
- Conservation of the Resources of the Pacific, p. 680
- The University of Wyoming and Dr. Nelson, pp. 680-681
- W. C. Deming
- The Industrial Division of the American Chemical Society, p. 681
- Erle M. Billings
- The Union of American Biological Societies, pp. 681-682
- I. F. Lewis
- Hotels for the Boston Meeting, p. 682
Scientific Notes and News, pp. 682-686
University and Educational Notes, p. 686
Discussion and Correspondence
- Glaciation in the Cordilleran Region, pp. 686-687
- J. T. Pardee
- Effects of Copper Wire on Trees, p. 687
- George B. Rigg
- Tangent Lines, p. 687
- Florian Cajori
Scientific Books
- ----------------, pp. 687-689
- A Treatise on the Analysis of Spectra
- W. M. Hicks
- Review author[s]: Charles E. St. John
American Eosins, pp. 689-690
- S. I. Kornhauser; F. W. Mallory; F. G. Novy; L. W. Sharp; H. J. Conn
Zoological Nomenclature, pp. 690-691
- C. W. Stiles
Special Articles
- The Organization of the Nervous Mechanism of Respiration, pp. 691-693
- F. H. Pike; Helen C. Coombs
The American Chemical Society, pp. 693-700
- Charles L. Parsons
Science News, pp. ix-x+xii+xiv
Previous Issue: New Series, Vol. 56, No. 1458, Dec. 8, 1922
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Front Matter (3 pp.)
The Whitney South Sea Expedition of the American Museum of Natural History, pp. 701-704
- Robert Cushman Murphy
A Menace to the National Parks, pp. 705-707
- W. G. Van Name
The American Association for the Advancement of Science
- The Medical Sciences, pp. 707-708
- A. J. Goldforb
- The History of Science, p. 708
- Frederick E. Brasch
- The Social and Economic Sciences, pp. 708-709
- Railway Tickets to Boston, pp. 709-710
Scientific Events
- Louis Pasteur, p. 710
- The Frank Nelson Cole Prize in Algebra, pp. 710-711
- R. G. D. Richardson
- Colloid Symposium at the University of Wisconsin, p. 711
- Harry N. Holmes
- Grants from the Bache Fund, pp. 711-712
Scientific Notes and News, pp. 712-715
University and Educational Notes, pp. 715-716
Discussion and Correspondence
- Radiation a Form of Matter, pp. 716-717
- Arthur H. Compton
- Russian Scientific Aid, p. 717
- Vernon Kellogg
Scientific Books
- The Watchers of the Sky, pp. 717-719
- Review author[s]: Ernest W. Brown
Special Articles
- Iodine and Anuran Metamorphosis, pp. 720-721
- W. W. Swingle
The American Chemical Society, pp. 722-730
- Charles L. Parsons
The American Mathematical Society, p. 730
- R. G. D. Richardson
Science News, pp. vii-viii+x+xii
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Next Issue: New Series, Vol. 57, No. 1462, Jan. 5, 1923
Front Matter (3 pp.)
The Explanation of the Colloidal Behavior of Proteins, pp. 731-741
- Jacques Loeb
The Award of the Henry Draper Medal, pp. 741-743
Appeal on Behalf of the League of Nations for Aid to Austrian Intellectual Workers, pp. 743-744
Scientific Events
- London Bird Sanctuaries, pp. 744-745
- The American Electrochemical Society, pp. 745-746
- Professor Max Weber, p. 746
- Officers of the American Chemical Society, p. 746
- The Hayden Award of the Philadelphia Academy, pp. 746-747
Scientific Notes and News, pp. 747-750
University and Educational Notes, p. 750
Discussion and Correspondence
- Research in Marine Biology, pp. 751-752
- W. J. Crozier
- On Translating Einstein, pp. 752-754
- Edwin E. Slosson
- On the Formation of Family Names like Tingidæ, pp. 754-755
- H. M. Parshley
- The Beginnings of American Geology, p. 755
- Marcus Benjamin
Quotations
- The Federal Budget, p. 755
- The Appreciation of Science, pp. 755-756
Scientific Books
- ----------------, pp. 756-757
- United States Life Tables 1890, 1901, 1910, and 1901-1910
- James W. Glover
- Review author[s]: Raymond Pearl
Special Articles
- X-Ray Crystallometry: X-Ray Wave Lengths, Space-Lattice Dimensions and Atomic Masses, pp. 757-759
- L. W. McKeehan
- Peripheral Migration of a Centriole Derivative in the Spermatogenesis of œcanthus, pp. 759-760
- H. H. Johnson
Science News, pp. ix-x+xii+xiv
Previous Issue: New Series, Vol. 56, No. 1460, Dec. 22, 1922
Next Issue: New Series, Vol. 57, No. 1462, Jan. 5, 1923