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Proceedings of the South Dakota Academy of Science, Volume - 27, Year - 1948. |
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TABLE OF CONTENTS |
AUTHOR NAME |
PAGE |
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Minutes of the Thirty-Third Annual Meeting |
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5 |
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List of Papers Presented at the Thirty-Third Annual Meeting |
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10 |
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South Dakota Academy of Science, Membership List, 1948-1949 |
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12 |
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Minutes of the Sixth Annual Meeting of the Junior Academy of Science |
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17 |
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Reagents for Extracting Glutathione and Precipitating Proteins from Biological, Materials (Abstract). |
Harlan L. Klug and George P. Lampson |
19 |
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President's Address: The First Third of a Century of the South Dakota Academy of Science. |
A. L. Haines |
20 |
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Construction of a Cathode Ray Oscilloscope and a Twelve Inch Newtonian Telescope Using War Surplus Materials. |
Warren L. Johnson, A. W. Pahn, Jr., Vernon Kuehn, E. Stahl, J. Rawlings, R. W. Liem, and Lawrey Chapin |
26 |
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Expansion of Type Forms into Fourier Series. |
J. A. Bender and W. E. Ekman |
28 |
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Composition of Missouri River Water Samples Taken at Monthly Intervals from May 15 to September 15, 1947. |
George P. Gastler and Alvin L. Moxon |
32 |
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Time Series Analysis with Reference to the Business Activity Index of South Dakota. |
W. W. Gutzman and E. L. Walliser |
36 |
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Methods of Testing in Science Teaching. |
J. Verduin |
39 |
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Preparation of Selenium Derivatives of Sulfhydryl Compounds. |
George P. Lampson and Harlan L. Klug |
47 |
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A Comparison of Methods for the Determination of Arsenic in Biological Materials and in Organic Compounds. |
Harlan L. Klug and George P. Lampson |
50 |
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Health in South Dakota. |
Donald Slaughter |
54 |
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Emotion, Action and Values. |
H. R. Fossler |
65 |
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The Use of Buffered Solutions in the Qualitative Analysis of Antimony. |
John A. Froemke and J.Reid |
71 |
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Standard Sodium Thiosulfate Solutions. |
Kenneth Davison and William H. Gauger |
73 |
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The Viscosity of Mixtures of Acetic Acid and Methyl Alcohol, and Its Use in Determining Possible Chemical Compounds. |
John A. Froemke and Robert A. Delap |
78 |
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Academy Address. Mathematics as a Part of General Education. |
H. Vernon Price |
86 |
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The Influence of Sodium Phenobarbital on the Polarographic Wave of Hydrogen Peroxide. |
Edwin H. Shaw, Jr. with the technical assistance of Dorothy Frankhauser |
92 |
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Seasonal Changes in the Manganese Content of Grasses. |
A. L. Moxon and G. F. Gastler |
98 |
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The Distribution of Phosphatase in Certain Tumors of the Mouse and Human (Abstract). |
W. L. Hard, H. R. Pratt-Thomas and Morris Belkin |
102 |
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The Somatic Antigens of the Genus Agrobacterium. |
Kenneth R. Berquist and R. P. Elrod |
104 |
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Lignin, Cellulose and Crude Fiber Changes in Maturing Western Wheat Grass. |
Chester Anderson and Alvin L. Moxon |
112 |
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A New and Simple Method of Precise Cryoscopy. |
LeRoy Gronholz, Charles Schwartz and Huntington Jackson |
116 |
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A Survey of the Nutritional Habits of South Dakota School Children. |
Charles Schwartz |
118 |
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A Preliminary Study on the Water-Soluble Non-Protein Nitrogen Compounds in Aged Pork and Beef Muscles. |
Harlan R. Olson and Eugene I. Whitehead |
180 |
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Psychrometry under Conditions of Reduced Air Flow. |
W. W. Grover, Jr. |
184 |