Vol. 32 (1922)

Published: 1922-01-01

Academy Business

Officers, Committees, Spring Meeting Minutes, Winter Meeting Program, Winter Meeting Minutes

1-22
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Memorials

Frank Barbour Wynn

Robert W. McBride

23-28
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Alexander Smith

Robert Edward Lyons

29-34
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Earl Jerome Grimes

Harry F. Dietz

35-36
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President's Address

Some Problems of Plant Physiology

F.M. Andrews

37-56
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Papers of the General Session

Francis Galton, Life and Work

Robert Hessler

57-60
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Life and Mind

Robert W. McBride

61-68
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Estimating the Comparative Richness of Indiana

Stephen Sargent Visher

69-72
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The Southern Ute Indians of Pine River Valley, Colorado

Albert B. Reagan

73-74
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Twinkling Star

Albert B. Reagan

75-82
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Geology and Geography

History of the Lakes Near LaPorte, Indiana

W.M. Tucker

83-94
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Abandoned Channels in Randolph and Delaware Counties, Indiana

Frederick J. Breeze

95-98
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Some Contrasts Between Geographic Regions in Indiana

Stephen S. Visher

99-104
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The Paleolithic Stone Age in Indiana

S.F. Balcom

105-118
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Recent Archeological Discoveries in Jefferson County, Indiana

Glenn Culbertson

119-120
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Archeology in Posey and Vanderburgh Counties

A.J. Bigney

121-122
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Goniobasis Livescens Menke, a Pleistocene Shell in Furnessville Blowout, Dunes of Porter County

Marcus Ward Lyon, Jr.

123-124
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A Review of the Present Knowledge of Fossil Scorpions with the Description of a New Species from the Pottsville Formation of Clay County, Indiana

John Irwin Moore

125-134
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Three New Brackish-Water Pliocene Mollusca from Louisiana

Ernest Rice Smith

135-136
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Physics and Chemistry

Qualitative Analysis - Tin Group

Ralph W. Hufferd

137-140
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The Effect of Non-Metallic Impurities on Cementite Distribution in Steel

G.B. Wilson

141-146
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A Study of, and a Modified Method for, Vogel's Reaction for Cobalt

F.J. Allen, A.R. Middleton

147-152
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Thiocyanatocobaltous Acid and its Alkali Salts

F.J. Allen, A.R. Middleton

153-158
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Evaporation of Solutions and Liquids in Burettes

M.G. Mellon

159-164
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The Use of Solutions of Inorganic Salts as Permanent Color Standards

M.G. Mellon

164-172
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An Improved Murexide Test for Teaching Purposes

Samuel E. Earp

173-174
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Fog Formation in Air Which Has Passed Through a Silent Discharge

F.O. Anderegg, K.B. McEachron

175-177
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An Oscillographic Study of an Induction Coil with High Frequency Load

F.O. Anderegg, K.B. McEachron

178-180
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A Type of Silent Discharge Involving Catalysis

F.O. Anderegg, E.H. Bowers

181-186
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A Further Study of Pressure Reversals in the Corona Discharge

F.O. Anderegg

187-190
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Improved Designs of Sound Condensers

Arthur L. Foley

191-193
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Locomotive Whistle Experiments

Arthur L. Foley

193-194
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A Method of Measuring the Amplification of Two or More Stage Amplifiers

R.R. Ramsey

195-196
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A Method of Securing Accurate High Frequency Standard

R.R. Ramsey

197-198
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An Investigation of the Foley Telephone Mouthpiece

James E. Brock

199-204
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Zoology

The Occurrence of Secondary Parasitism in the Frog

George Zebrowski

205-208
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Notes on the Mammals of the Dune Region of Porter County, Indiana

Marcus Ward Lyon, Jr.

209-222
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Reactions to Light and Photoreceptors of Lumbricus Terrestris

Walter N. Hess

223-224
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Chromosomal Variations in the Earwig, Anisolabis Annuleipes Lucas

W.P. Morgan

225-230
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A Hygrothermograph Puzzle

W.H. Larrimer

231-232
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Bacteriology

Nagana (Trypanosoma Brucei): The Course of the Disease in Laboratory Animals When Injected with Cultures Grown in Vivo and in Vitro

Charles A. Behrens

233-246
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The Use of Clark and Lubs Indicators for the Detection of Acid Production by the Colon-Typhoid Group

P.A. Tetrault

247-252
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Soil Bacterial Types and Green Manuring

I.L. Baldwin, A.J. Smith

253-256
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A Simple Method of Determining the Thermal-Death Point

James B. Kendrick, Max W. Gardner

257-258
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Botany

Unusual Stipules of Acer Nigrum Michx

Flora Anderson

259-261
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Development of the Sporogenous Tissue in the Foot of the Sporophyte of Porella Navicularis

Flora Anderson

262-262
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Plants New to Indiana, XI

Chas. C. Deam

263-264
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The Effect of Pressure on Growth

F.M. Andrews

265-266
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Chloroplasts of Martynia Fragans

F.M. Andrews

267-268
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Quantitative Estimation of Aeration in Leaves

F.M. Andrews

268-270
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An Unusual Iris

F.M. Andrews

270
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Second Blooming of Snowball Bush in the Same Year

F.M. Andrews

270-272
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The Convolvulaceae of Indiana

Truman G. Yuncker

273-280
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Plants of White County - V

Louis F. Heimlich

281-290
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The Ustilaginales of Indiana III

H.S. Jackson

291-292
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Recent Indiana Weeds

Albert A. Hansen

293-295
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Wild Corn, a Serious Weed in Indiana

Albert A. Hansen

295-296
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Polyembryony in Certain Nut Bearing Pines

D.M. Mottier

297-298
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Phytophthora Rot of Tomato, Eggplant, and Pepper

James B. Kendrick

299-306
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Differences in the Susceptibility of Clover to Powdery Mildew

E.B. Mains

307-314
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The Present Status of the Hot Water Treatment in Indiana

C.T. Gregory

315-318
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Onion Smut in Indiana

C.T. Gregory

318-320
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The Making of Genera in Fungi

J.M. Van Hook

321-322
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Notes on Microtechnique II

M.S. Markle

323-324
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Back Matter

Constitution, By-Laws, Members

325-337
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