Home > Iowa Academy of Science > Journals & Newsletters > Proceedings of the Iowa Academy of Science > Volume 52 (1945) > Annual Issue
Volume 52, Annual Issue (1945)
Front Matter
Table of Contents p. 17-18
General Interest Articles
In Memoriam: Charles Carter; James Penn Goodrich; William Harmon Norton; Dayton Stoner; William Trelease p. 49-64
Theodore L. Jahn, Neil A. Miner, Charles R. Keyes, T. C. Stephens, and Ada Hayden
Research
Iowa's Contribution to American Men of Science, Seventh Edition p. 65-76
H. E. Zabel
Response of Pine Seedlings to Site Selection on Eroded Soils p. 77-82
J. M. Aikman
Determination of Soil Moisture Content at Permanent Wilting for Us in Field Studies p. 83-90
J. M. Aikman and J. R. Dilworth
Verbascum Phlomides Near Iowa City p. 91-92
W. A. Anderson
On Transplanting Prairie Species p. 93-94
W. A. Anderson
New Reports of Iowa Fungi p. 95-100
Horace L. Barnet
Vanishing Original Prairie Area in Cedar Rapids, Iowa p. 101-106
George R. Bowne
Compression in Microtome Sections of Plant Tissues p. 107-112
H. L. Dean and L. Mangum
Illustrations of the Fleshy Fungi of Iowa VII. Some Common Puff Balls p. 113-119
Joseph C. Gilman
The Trend of Soluble Nitrate, Phosphate and Potassium Concentrate in the Development of the Spinach Petiole p. 121-126
James F. Harrington
The Selection of Prairie Areas in Iowa Which Should Be Preserved p. 127-148
Ada Hayden
A Thirty Year's Phenological Record of the Spring Flowering Plants of Henry County p. 149-152
H. E. Jaques and Doris Hilleary
Linaria Minor (L.) Desf. In Johnson County, Iowa
Robert C. Miller
Pollen Content of Iowa Honey p. 155-158
S. M. Pattee
The Roses Frau Karl Druschki and MME. Edouard Herriot Carry on the Progeny Performance of Their Common Parent, MME Caroline Testout p. 159-170
C. D. Paris and T. J. Maney
Vegetation and Agriculture of Liberia and Adjacent West Africa p. 171-189
Robert M. Warner
Studies on the Duff Reaction for the Preparation of O-Hydroxaldehydes p. 191-197
Lawrence M. Liggett and Harvey Diehl
The Determination of Surface Tension by Standing Waves p. 199-203
K. A. Yamakawa and W. C. Oelke
A Study of the Errors Resulting from the Use of Turbidity in Computing the Suspended Sediment Discharge of Iowa Streams p. 205-210
Paul C. Benedict
Deposition of Sediment in the Iowa River at Iowa City, Iowa p. 211-218
Troy L. Péwé
Outline of Culture of Prehistoric Indians of Iowa p. 219-234
W. E. Sanders
Pebble Band Ventifacts on Iowa Till in Linn County, Iowa p. 235-241
L. R. Wilson
The Relation Between Mental Test Scores on Infants and Speech Development
Han Piao Chen and Orvis C. Irwin
A Method for Evaluation and Equation of Test Forms p. 245-247
Mary Dodds, Barbara Day, and A. R. Lauer
The Growth of Children in Consolidated and One-Room Rural Elementary Schools p. 249-251
Eloise Henson and Ralph H. Ojemann
Reliability of Speech Sound Data of Infants p. 253-254
Orvis C. Irwin
The Chen Index Applied to the Speech Sounds of the Fifth Half Year of Life p. 254-254
Orvis C. Irwin
The Degree of Extensional Agreement among Twenty Psychologists in Their Use of the Labels Hypothesis, Theory and Law p. 255-259
Wendell Johnson and John T. Wilson
Exposure Risks as a Criterion of Traffic Accidents Hazards in Iowa p. 261-263
Gloria I. Lauer, Max Cutler, and A. R. Lauer
Certain Factors Influencing the Tolerance of Lights and Visual Acuity p. 265-270
A. R. Lauer and Edwin H. Silver
The Effect of Interpolation of Performance Test Items on Stanford-Binet Scores p. 271-273
C. R. Strother and M. A. Chassell
Relating the Out-of-Doors to the Indoors in Teaching Biology p. 275-277
H.E. Jaques
Teaching the Earth Sciences p. 279-281
Neil A. Miner
Action of Mercuric Chloride Upon Tyrosinase Produced by Various Activators p. 283-286
Joseph Hall Bodine
Limnochironomids in Iowa Including Their Life Histories (Chironomidae-Diptera) p. 287-292
U. A. Hauber and Thomas Morrissey
A Preliminary List of the Carabidae Known to Occur in Iowa p. 293-298
H. E. Jaques and Leonard Redlinger
Domestic Habits of Two Flies p. 299-301
David T. Jones
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