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A Case Of Monozygotic Twinning In The Spiny Dogfish, Squalus Acanchias, Joseph P. Harris

Field and Laboratory

No abstract provided.

Clastic Limestone In The Upper Eagle Ford Shale, Dallas County, Texas, William Thomas Reid

Field and Laboratory

Flaggy strata of marine elastic limestone occur in the Eagle Ford shale at a horizon approximately 100 feet below the top of that formation in Dallas County. Anticipating the possible significance of these strata as marker beds useful in correlating the type section of the Eagle Ford here with sections exposed in other areas, a detailed description of them is given.

The Teaching Of Science, Sherwin Maeser

Faculty Honor Lectures

Like to teach! Whether with the expectant, half-frightened freshman, the senior, worried about his preparation now that . he must get out and meet competition, or the graduate student interested in new discoveries, I like to work with all of them.

I have been teaching a long time now. As has always been the case when one generation is thinking of turning over its work to the next, I am glad to have the opportunity to talk about some of the things that I consider important in this job of teaching.

The most varied and the most acute problems of …

Bulletin No. 352 - Trade In Western Livestock At Auctions: I. Development Relative Importance Operations, Harold Abel, Dee A. Broadbenl

UAES Bulletins

This bulletin reports an introductory and descriptive study and contains specific information on selling livestock at auctions. It is the second bulletin on livestock marketing research in the West prepared under the supervision of the Western Livestock Marketing Research Technical Committee.

The principal objectives of this bulletin are stated as follows: ( 1) to trace the development of livestock marketing in the West and to ascertain the economic conditions responsible for shifts in the total volume of production and marketings of the several types of meat animals sold, and the relative importance of the various marketing agencies used by farmers …

The Uptake Of Iron By Bean Plants As Influenced By Age, And Calcium And Bicarbonate Ions In Solution Cultures, Michael Marcour

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Chlorosis of the foliage of higher plants has constituted a severe fertility problem in many areas of the world. It has been reported in no less than 30 countries. It has manifested itself in the western states and has usually been associated with a high CaCO₃ content in the soil.

This chlorosis does not always result from lack or unavailability of one of the essential elements, but can result from several conditions around the plant roots or psychological processes taking place within the plant. Both the absence of iron in the Boil and conditions which provoke its unavailability to …

The Sixty-Fourth Session Of The Iowa Academy Of Science And The Nineteenth Convention Of The Junior Academy Of Science Of Iowa, April 18 And 19, 1952, Iowa Academy Of Science

Iowa Academy of Science Documents

No abstract provided.

Oral And Branchial Movements Of Developing Anuran Embryos And Larvae, James H. Fribourgh

Journal of the Arkansas Academy of Science

No abstract provided.

The Turnover Time Of Phosphorus In Normal Sickle Cell Trait And Sickle Cell Anemia Blood In Vitro As Measured With P32, Herman. Branson, L. Otto Banks

Department of Biology Faculty Publications

No abstract provided.

The Turnover Time Of Phosphorus In Normal Sickle Cell Trait And Sickle Cell Anemia Blood In Vitro As Measured With P32, Herman. Branson, L. Otto Banks Howard University

Faculty Reprints

No abstract provided.

The Influence Of Single, Two, And Three Stage Bleaching On The Opacity Of Deinked Stock, Wilbur Kite

Paper Engineering Senior Theses

"Bleaching may be defined as the alteration of coloring matter in such fashion as to cause it to reflect more true white, or the solubilizing of such coloring matter to make it possible to wash out the color substance, or both." (2) The most common method of bleaching is the oxidation of the coloring substance although reduction with ZnS₂O is sometimes used with ground-wood. This discussion will be limited to bleaching by means of oxidizing agents namely: chlorine and calcium hypochlorite.

The Sixty-Third Session Of The Iowa Academy Of Science And The Eighteenth Convention Of The Junior Academy Of Science Of Iowa, April 20 And 21, 1951, Iowa Academy Of Science

Iowa Academy of Science Documents

No abstract provided.

Home Demonstration Work In Arkansas, Mrs. J. Howard Crawford

Journal of the Arkansas Academy of Science

No abstract provided.

The Sixty-Second Session Of The Iowa Academy Of Science And The Seventeenth Convention Of The Junior Academy Of Science Of Iowa, April 21 And 22, 1950, Iowa Academy Of Science

Iowa Academy of Science Documents

No abstract provided.

Leaflet No 1000 - Rate Of Milking With Machines - Further Results From Western Australian Herds, R. A. Bettenay

Bulletins 1 - 2999

IN an earlier article by this Department (Vol. XXVI No. 2 PP. 99-104) some introductory remarks were made on a study being conducted on the rate of milking by machine, and preliminary findings were recorded. The conclusion was reached that the rate of milking on most farms was too slow, it being considered that in the vicinity of five minutes per cow should be sufficient under machine milking and that, if the teat cups were left on for a longer period than this, damage to the udder was likely to follow.

Agricultural Problems Of India., Teja Singh Gill

LSU Historical Dissertations and Theses

No abstract provided.

The Sixty-First Session Of The Iowa Academy Of Science, April 15 And 16, 1949, Iowa Academy Of Science

Iowa Academy of Science Documents

No abstract provided.

Rejection: Some Causes, Symptoms, And Treatment, H. E. Andren

Medical Arts and Sciences: A Scientific Journal of the College of Medical Evangelists

One of the many causes of personality problems is the feeling of rejection. It may result in the individual's becoming hypersensitive, resentful, or demanding, particularly if this experience has occurred in the impressionable age of youth. It is my purpose in this paper to set forth some of the symptoms and responses that occur in the individual who has this feeling, and what avenues are open in the treatment of such maladjusted individuals.

Medical Arts & Sciences, Volume 2, Number 4, October 1948

Medical Arts and Sciences: A Scientific Journal of the College of Medical Evangelists

No abstract provided.

Index 1947 - 1948

Medical Arts and Sciences: A Scientific Journal of the College of Medical Evangelists

Index of volume 1 and 2 of Medical Arts & Sciences, 1947-1948.

The Sixtieth Session Of The Iowa Academy Of Science And The Fifteenth Convention Of The Junior Academy Of Science Of Iowa, April 16 And 17, 1948, Iowa Academy Of Science

Iowa Academy of Science Documents

No abstract provided.

The Psychotherapeutic Management Of Functional Disease, Harrison S. Evans

Medical Arts and Sciences: A Scientific Journal of the College of Medical Evangelists

No abstract provided.

Medical Arts & Sciences, Volume 2, Number 2, April 1948

Medical Arts and Sciences: A Scientific Journal of the College of Medical Evangelists

No abstract provided.

Brief Short-Title List Of Published Works On The History Of Science, Samuel W. Geiser, Bessie T. Geiser

Field and Laboratory

The present brief list was compiled primarily for the use of students in a course on the History of Science offered by the senior author at Southern Methodist University. It is far from complete: scholars conversant with the field will note omission of works they consider of primary importance, and the inclusion of others, to them of secondary interest. We are not sure that in every case our omissions and inclusions are fully defensible; but it is believed that this bibliography includes a very large proportion of the best works on the subject in hand.

The Fifty-Ninth Session Of The Iowa Academy Of Science And The Fourteenth Convention Of The Junior Academy Of Science Of Iowa, April 18 And 19, 1947, Iowa Academy Of Science

Iowa Academy of Science Documents

No abstract provided.

Kentucky Warbler (Vol. 23, No. 2), Kentucky Library Research Collections

The Kentucky Warbler

No abstract provided.

Back Matter

Journal of the Minnesota Academy of Science

No abstract provided.

Objectivity In Biology, Cyril E. Abbott

Journal of the Arkansas Academy of Science

No abstract provided.

The Fifty-Eighth Session Of The Iowa Academy Of Science And The Thirteenth Convention Of The Junior Academy Of Science Of Iowa, April 19 And 20, 1946, Iowa Academy Of Science

Iowa Academy of Science Documents

No abstract provided.

Abstract Papers

Journal of the Minnesota Academy of Science

No abstract provided.

A Comparative Study Of Directed Laboratory And Lecture Demonstration As Methods Of Instruction In Teaching Botany To High School Students, M. Lucida Vorndran

Master's Theses or Doctor of Nursing Practice

A controlled investigation of green plants as the most important food factories of the world has been made in order to contribute more information upon the issue. Stated more specifically, the problems of this experimental study were the following: 1. To determine which of the two methods, if either, is superior as a procedure for learning. 2. To determine whether laboratory experiments are more effective than lecture-demonstration in training students to think clearly, to correlate and retain facts; and finally, to draw logical conclusions. 3. To determine, if possible, which method stimulated the greater amount of pupil interest.