Vol 56 (1946)

Table of Contents

Academy Business

Officers, Committees, Minutes, Winter Meeting, Junior Academy of Science PDF


Necrology PDF
Will E. Edington 1-6

President's Address

The Seven Freedoms PDF
Ed. F. Degering 7-12


The Uniform Turns To Science PDF
M. J. Lawrence 13-19


Abstracts of papers not published in full PDF
W. B. Adams 20-21
The early archaeologist and his contribution PDF
Arthur B. Carr 22-25
Thomas Dean and the Delaware towns PDF
Paul Weer 26-32


Abstracts of papers not published in full PDF
F. A. Miller 33
Abstracts, Program of Indiana Section of American Society of Bacteriologists PDF
F. A. Miller 34


Abstracts of papers not published in full PDF
J. E. Potzger 35-37
Studies in the stromatic Sphaeriales of Indiana PDF
Emory G. Simmons 338-74
The study of a cause of the variation of the antibiotic properties of a bacterium PDF
Anna Marie Martin 75-76
Isolation of blue-green algae for pure culture PDF
Mary M. Aitken 77-79
A ten-year-old forest in Lye Creek prairie, Montgomery County PDF
A. R. Bechtel 80-83
A new technique in the artificial culture of Nematodes PDF
Harold Reynolds 84-85
Additional distribution records of Hepaticae in Indiana PDF
Kenneth A. Wagner 86-91
A consideration of some reports of Indiana Liverworts PDF
Kenneth A. Wagner 92-94
Indiana's changing landscape PDF
Ralph M. Kriebel 95-105
Indiana plant distribution records, VII. 1946 PDF
Charles C. Deam, T. G. Yuncker, R. C. Friesner 106-114


Abstracts of papers not published in full PDF
Ed. F. Degering 115
The preparation of derivatives of Stearophenone and related compounds PDF
John M. Davis, Ed. F. Degering 116-118
Recent advances in Fluorine chemistry PDF
A. A. Alberts, Z. D. Welch, E. T. McBee 119-122
Hydrolysis rates of unsaturated esters in alkaline emulsion system of the GR-S type PDF
G. Bryant Bachman, E. Jack Kahler 123-129
The relative stability of ferric iron complexes PDF
Donna D. Thoms, E. St. Clair Gantz 130-133
The preparation and properties of certain acyl derivatives of Sulfamide PDF
Charles H. Anderson, Ed. F. Degering 134-135
A spectrophotometry study of certain methods for the colorimetric determination of tin PDF
A. Max Ribley, E. St. Clair Gantz 136-140
Addition agents for electrodeposition of tin from stannous sulfate—Hydrofluoric acid solutions PDF
F. C. Mathers, C. A. Discher 141-144


Abstracts of papers not published in full PDF
G. E. Lehker 145-146
Insects of Indiana for 1946 PDF
J. J. Davis 147-153
Tree-hole mosquitoes in Tippecanoe County, Indiana PDF
Ivan C. Brooks 154-156
Some notes on the biology and control of tomato hornworms PDF
George E. Gould 157-162
The distribution and relative seasonal abundance of Indiana species of five families of dragonflies (Odonata, Calopterygidae, Petaluridae, Cordulegasteridae, (jromphidae, and Aeshnidae) PDF
B. Elwood Montgomery 163-169
The use of stilts in peach production PDF
G. Edw. Marshall 170-172

Geology and Geography

Abstracts of papers not published in full PDF
G. David Koch 173
Some effects of glaciation upon agricultural productivity in Morgan County PDF
James R. Anderson 174-181
Uncommon occurences of some Southern Illinois minerals PDF
S. M. McClure 182-183
The daily weather map and its major functions PDF
G. David Koch 184-193
The influence of coarseness of grain on the lifting effect of quicksand PDF
Ernest Rice Smith 194-195
A study of the supposed suction effect of quicksand PDF
Ernest Rice Smith 196-197
An unusual aspect of the contact between the Mooretown sandstone and the Paoli limestone PDF
Preston McGrain 198-200
Climatic changes in Indiana PDF
Stephen S. Visher 201-205
The Calumet region in model-map contour PDF
Alfred H. Meyer 206-213
The effect of world war II on geography in the secondary schools of Indiana PDF
Edward J. Eames 214-215
Anderson: Profile of an industrial city PDF
J. C. Finney 216-220

History of Science

Abstracts of papers not published in full PDF
G. David Koch 221
A historical sketch of the Purdue Biological Society PDF
C. A. Behrens 222-225
The early development of the fundamental concepts of plant nutrition (600 B. C.-1804 A. D.) PDF
Raymond C. Girton 226-232


Abstracts of papers not published in full PDF
Harold E. Wolfe 233-234


Abstracts of papers not published in full PDF
K. W. Meissner 235-239


Abstracts of papers not published in full PDF
C. C. Josey 240
A developmental study of feeblemindedness from adolescence to early adulthood PDF
Bernadine G. Schmidt 241-244


Abstracts of papers not published in full PDF
Howard H. Vogel, Jr. 245-247
The effect of quinacrine hydrochloride on cecal coccidiosis of chickens PDF
J. W. Bamberger, W. E. Martin 248-252
Notes on the ecology and taxonomy of certain pupae of the family Tenebrionidae (Celeoptera) PDF
Tom Daggy 253-260

Back Matter

Members, Index PDF