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Test 372: International Tractractor Model T-9 (Gasoline) (Wide Tread), Nebraska Tractor Test Lab

Nebraska Tractor Tests

No abstract provided.

Test 376: Massey-Harris Model 81-R, Nebraska Tractor Test Lab

Nebraska Tractor Tests

All tractors tested at the Nebraska Tractor Test Laboratory were certified by their manufacturers as being stock model machines, conforming to specifications filed with the application for test. No special or high-test fuels were used except as recommended by the manufacturer as necessary.

All results within the official tractor test report were actually attained in tests and are without correction or allowances for friction, temperature, altitude, etc. The results were initially accomplished with the tractor in charge of skilled operators employed by the University.

Unless otherwise noted, each tractor was apparently in good condition at the end of the testing …

Test 374: Caterpiller Model D-6 (Diesel), Nebraska Tractor Test Lab

Nebraska Tractor Tests

All tractors tested at the Nebraska Tractor Test Laboratory were certified by their manufacturers as being stock model machines, conforming to specifications filed with the application for test. No special or high-test fuels were used except as recommended by the manufacturer as necessary.

All results within the official tractor test report were actually attained in tests and are without correction or allowances for friction, temperature, altitude, etc. The results were initially accomplished with the tractor in charge of skilled operators employed by the University.

Unless otherwise noted, each tractor was apparently in good condition at the end of the testing …

Test 377: Massey-Harris Model 101-R, Nebraska Tractor Test Lab

Nebraska Tractor Tests

All tractors tested at the Nebraska Tractor Test Laboratory were certified by their manufacturers as being stock model machines, conforming to specifications filed with the application for test. No special or high-test fuels were used except as recommended by the manufacturer as necessary.

All results within the official tractor test report were actually attained in tests and are without correction or allowances for friction, temperature, altitude, etc. The results were initially accomplished with the tractor in charge of skilled operators employed by the University.

Unless otherwise noted, each tractor was apparently in good condition at the end of the testing …

Test 378: John Deere Ar, Nebraska Tractor Test Lab

Nebraska Tractor Tests

EXPLANATION OF TEST REPORT: John Deere AR

TEST A: The manufacturer's representative operates the tractor for a minimum of 12 hours using light to heavy drawbar loads in each gear.

This serves as a period for limber up, general observation and adjustments. Adjustments that are permissible include valve tappet clearance, breaker ,point gap, spark plug gaps, clutch and others of a similar nature. No new parts or accessories can be installed without having mention made of it in the report. No data' are recorded during this preliminary run except the time that the engine is operated.

BELT HORSEPOWER TESTS

TEST …

Water Resources Of Nebraska

Conservation and Survey Division: Faculty and Staff Publications

No abstract provided.

Advertising Brochure: Case Sc, Nebraska Tractor Test Lab

Nebraska Tractor Tests

No abstract provided.

Test 370: Mccormick-Deering Model Wd-9 (Diesel), Nebraska Tractor Test Lab

Nebraska Tractor Tests

All tractors tested at the Nebraska Tractor Test Laboratory were certified by their manufacturers as being stock model machines, conforming to specifications filed with the application for test. No special or high-test fuels were used except as recommended by the manufacturer as necessary.

All results within the official tractor test report were actually attained in tests and are without correction or allowances for friction, temperature, altitude, etc. The results were initially accomplished with the tractor in charge of skilled operators employed by the University.

Unless otherwise noted, each tractor was apparently in good condition at the end of the testing …

Test 366: John Deere B, Nebraska Tractor Test Lab

Nebraska Tractor Tests

EXPLANATION OF TEST REPORT: John Deere B

TEST A: The manufacturer's representative operates the tractor for a minimum of 12 hours using light to heavy drawbar loads in each gear.

This serves as a period for limber up, general observation and adjustments. Adjustments that are permissible include valve tappet clearance, breaker ,point gap, spark plug gaps, clutch and others of a similar nature. No new parts or accessories can be installed without having mention made of it in the report. No data' are recorded during this preliminary run except the time that the engine is operated.

BELT HORSEPOWER TESTS

TEST …

Vapor Pressures. I. Para-Dichlorobenzene; Glycol Diacetate., L. B. Roberts, James D. Wolfe, James Hawthorne

Journal of the Arkansas Academy of Science

No abstract provided.

Automatic Still From Stock Glassware, L. B. Roberts

Journal of the Arkansas Academy of Science

No abstract provided.

Crystals Of An Insoluble Carbonate Of Copper Grown Under A Soda Solution, L. B. Roberts, Edwin Roberts

Journal of the Arkansas Academy of Science

No abstract provided.

Some Useful Devices For The Chemical Laboratory, L. B. Roberts

Journal of the Arkansas Academy of Science

No abstract provided.

Modification Of The Qualitative Procedure For Lead, L. B. Roberts, Edwin Roberts

Journal of the Arkansas Academy of Science

No abstract provided.

Studies On The Quantitative Analysis Of Rhenium And Its Occurrence In The Products Of Molybdenite Processing, Walter Keith Dean

Masters Theses

"There is at the present time no commercially developed source of the metal rhenium in the United States. Since this metal is known to exist in molybdenite, it was felt that a study of the products of the metallurgical processing of this mineral might reveal a source of rhenium that could e developed. The Climax Molybdenum Co. provided a number of samples from their smelter at Langloth, Pennsylvania. Although an improved method for the quantitative estimation of rhenium was recently published, its accuracy was not high and the procedure exacting and time-consuming. These combined factors led to the selection of …

Conodonts From The Marathon Basin, Brewster County, Texas, Roy William Graves Jr.

Masters Theses

"Conodonts were discovered in the limestones of the Marathon region in the Big Bend country, Brewster County, Texas, as a result of field work during the summer of 1939. This was not the first known occurrence of these fossils from this region, however, as King earlier mentioned the occurrence of conodonts in siliceous shales of Devonian age. The discovery of conodonts in the Ordovician and Pennsylvanian limestones of the area had its inception in the attempt to determine whether the Dimple limestone (lower Pennsylvanian) or Maravillas limestone (upper Ordovician) was involved in a fault that was being mapped. These limestones …

On Certain Basic Series, John Daum

Department of Mathematics: Faculty Publications

The identity
(1) Σ_n=1^∞ (qⁿ)/[(1-qⁿ)²] {(1÷(1-q)) + (1÷(1-q²)) + … + (1 ÷ (1 -qⁿ))} = Σ_n=1^∞ [(n²qⁿ)
was deduced from arithmetical considerations by E. T. Bell. About five years ago, W. N. Bailey proved the relation
(2) Σ_n=0^∞ [(1-q)(1-q²)…(1-qⁿ] ÷ [(1-z)(1-qz)…(1-qⁿz)] x [(zⁿ + 1) ÷ (1 - q^{n …}

Guide For A Field Conference On The Tertiary And Pleistocene Of Nebraska, C. Bertrand Schultz, Thompson M. Stout, Alvin Leonard Lugn, M. K. Elias, F. W. Johnson, M. F. Skinner

Department of Earth and Atmospheric Sciences: Faculty Publications

The earliest record of the Museum states that in June of 1874 Professor Samuel Aughey was appointed Director of Cabinets. He was succeeded by Professor Lewis E. Hicks in June, 1885. Little work was carried on in paleontology, however, until Dr. Erwin H. Barbour took charge in 1891 and organized the first expeditions. In 1893, Mr. Charles H. Morrill began his generous support of the field work, and since that time important contributions by him and others have enabled this work to continue. The search for fossil remains has taken Museum parties to every county in Nebraska, and to several …

A Biochemical Study Of The Egg Yolk Discolorization Produced By Feeding Hens Cottonseed Meal., Albert Donald Swensen

LSU Historical Dissertations and Theses

No abstract provided.

The Removal Of Chlorides And Sulfates By Synthetic Resins., Lucille Grace Boudreaux

LSU Historical Dissertations and Theses

No abstract provided.

The Preparation And Properties Of Some 1-Alkyl-Cyclopentanols And Their Derivatives., Crawford Reid Mclellan

LSU Historical Dissertations and Theses

No abstract provided.

Geology Of Holmes And Washington Counties, Florida., Robert O. Vernon

LSU Historical Dissertations and Theses

No abstract provided.

The Monadnock Volume 15, Number 1, December 1940, Clark University Geographical Society

The Monadnock (Clark Geographical Society)

Volume 15, Issue 1 of The Monadnock. The Monadnock was the alumni magazine of the Clark University Geographical Society (1927-1985) (2014-present).

Interpolation For The Median In A Frequency Distribution, Paul Cox

Mathematics & Statistics ETDs

It is the purpose of this study to discuss completely the median of a frequency distribution: first, by showing clearly what a median is; second, by showing the present and possible future applications for the median in the field of mathematical statistics; third, by taking all methods for interpolating for the median which have been advocated in the literature, or which may not have been advocated to date but appear plausible, and discuss these methods as to the way they are used, the plausibility of their use, and the accuracy obtained by their use.

A Geological Report On An Area Five Miles Southeast Of Renova, Montana, And On An Area Seven Miles South Of Jefferson Island, Montana, Herman Neibauer

Bachelors Theses and Reports, 1928 - 1970

This trip was conducted to give those students working for their respective degrees an excellent opportunity to work under actual field conditions. A total of three weeks was taken to complete the required work. Two weeks were spent in the field gathering data, and making maps, and the last week was spent in the drawing room at the college preparing the final map.

The Unit Plan Versus The Textbook Plan Of Teaching Arithmetic To Seventh And Eighth Grade Pupils, Arthur P. Harvey

Master's Theses or Doctor of Nursing Practice

The present day trends in education seem to indicate the desirability of its becoming more and more a socialized education. This trend will no doubt have a more significant bearing on some subjects or studies in the school curriculum than on other subjects. The Kansas public elementary schools have recently adopted a Unit Program in School Studies, which includes history, civics, geography, science, and hygiene in an attempt to contribute better to the socialized idea. This Unit Program, however, does not make direct provision for English, spelling, arithmetic, and penmanship .Naturally, perhaps, comes the question to many teachers of why …

A Study Of The Variation Of Concentration Of Sulfuric Acid As An Electrolyte Between Two Copper Electrodes, Scott S. Tomter

Bachelors’ Theses

When Arrhenius presented his theory of electrolytic dissociation approximately fifty years ago, little did he realize that this theory would prove to be one of the corner stones in the epoch-making developments in chemistry since that time.

Electrochemistry, although still in early development, has risen so greatly in importance that it is now a necessary process in industrial chemistry. It can be estimated fairly that about one-seventh of all manufactured goods are prepared by electrochemical processes directly or indirectly; i.e., in the manufacture of the finished article or in the process of preparing the material.

Interest, herein, is centered on …

The Direct Chlorination Of Benzene And The Preparation Of Alpha And Beta Benzene Hexachlorides, Hubert B. Meloche

Bachelors’ Theses

This research was undertaken in order to study the breaking of the double bonds in a benzene ring by some means other than direct hydrogenation. A study of the literature reveals that the benzene ring has been broken up by chlorination giving hexachlorides of benzene as products of the reaction. But no information regarding the hexachlorides themselves or their method of preparation could be found in the current literature.

A Study Of The Effect Of Various Organic Polar Groupings On Inhibiting The Corrosion Of Steel By Sulfuric Acid, Frank H. Stockhausen

Bachelors’ Theses

Much has been written on the testing of organic compounds to inhibit the sulfuric acid corrosion in the pickling of steel. For the most part, however, this has been confined to work either on commercial inhibitors which are usually coal tar derivatives of unknown composition, or upon complex amines or sulfonates with little attention paid to comparing the types of polar linkages. The emphasis has been placed on the complexity of molecular structure rather than a thorough analysis of what structure really means in inhibiting action.

The Effects Of Various Salts On The Proteolytic Enzymes In Malt Using Gelatin As A Substrate, John Mandak

Bachelors’ Theses

Because the new viscometric method offers a manner of measuring enzyme activity in a relatively simple manner, it is being applied to the various phases of enzyme study.