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Articles 8821 - 8850 of 9042
Full-Text Articles in Entire DC Network
The Relative Accuracy Of One-Day And Three-Day Weights Of Range Cows, Leroy Henry Holt
The Relative Accuracy Of One-Day And Three-Day Weights Of Range Cows, Leroy Henry Holt
Electronic Theses and Dissertations
The weight of an animal is usually the most important measurement in assessing the results of livestock experiments. This is especially true with meat animals such as cattle, sheep, and hogs. The weight is measured by individual weightings is a variables that is influenced by many factors. In most experiments the weight desired is the average body weight under conditions being imposed by the experimental treatment. This weight can be measured only approximately, the error depending upon the precision of the scales, the care and accuracy
The Effect Of 3-Indoleacetic Acid On Escherichia Coli, Bacillusmegatherium And Micrococcus Pyogenea Var. Aureus / By William Sadler, William Sadler
The Effect Of 3-Indoleacetic Acid On Escherichia Coli, Bacillusmegatherium And Micrococcus Pyogenea Var. Aureus / By William Sadler, William Sadler
Electronic Theses and Dissertations
No abstract provided.
The Literary And Critical Opinions On Sir Francis Bacon, To Which Is Appended Contributions To A Definitive Bibliography Of Sir Francis Bacon, Patrick Galvin Hogan
The Literary And Critical Opinions On Sir Francis Bacon, To Which Is Appended Contributions To A Definitive Bibliography Of Sir Francis Bacon, Patrick Galvin Hogan
Electronic Theses and Dissertations
No abstract provided.
Lignin, Cellulose And Crude Fiber Changes In Maturing Western Wheatgrass: (Agropyron Smithii Rybd.), Chester R. Anderson
Lignin, Cellulose And Crude Fiber Changes In Maturing Western Wheatgrass: (Agropyron Smithii Rybd.), Chester R. Anderson
Electronic Theses and Dissertations
It can be said from observations that plants become more woody as they mature. A young plant is relatively tender and supple, whereas an older plant is tougher and has greater strength structure. The nature of this woodiness and its effect upon the digestibility of plants and plant products by animals is of some concern.
The Apparent Digestibility Of Prairie Hay Harvested At Three Stages Of Maturity, Arnold Bernard Nelson
The Apparent Digestibility Of Prairie Hay Harvested At Three Stages Of Maturity, Arnold Bernard Nelson
Electronic Theses and Dissertations
More land in the United States is used for grazing and hay production than for all other farm crops grown. Well-managed pastures and rangeland have always been recognized as an economical source of feed and recently have commanded much attention as an effective means of conserving soil resources and preventing erosion. In the states if North and South Dakota, Nebraska, Colorado, Wyoming and Montana, about 67 per cent of the total land in farms and ranches is in pasture and hay. Over 60 per cent of the entire area of South Dakota and about 83 per cent of the area …
Carcass Differences In Inbred Lines And Linecrosses Of Swine, Ellis Andine Pierce
Carcass Differences In Inbred Lines And Linecrosses Of Swine, Ellis Andine Pierce
Electronic Theses and Dissertations
A great amount of variation in the carcasses from butcher hogs proximal to two hundred and twenty pounds from different lines and breeds has become apparent in recent years. The average hog producer prefers the type of hog that gains quickly and economically and will net the most profit. The average consumer, however, prefers the type of carcass that has a high percentage of lean to fat. Today the dollar value of market hogs is determined more by the amount of finish they are carrying than by the quality of carcass. Since variations do exist in the carcasses from different …
The Effect Of Grubs (Hypoderma Lineatum And Hypoderma Bovis) And Various Treatments For Grubs On Cattle In The Feed Lot, Odell L. Reinertson
The Effect Of Grubs (Hypoderma Lineatum And Hypoderma Bovis) And Various Treatments For Grubs On Cattle In The Feed Lot, Odell L. Reinertson
Electronic Theses and Dissertations
Among the insect pests that infest cattle two of the common ones are Hypoderma lineatum and Hypoderma bovis. In the larval stage they are more commonly known as grubs, warbles, or wolves, while in the adult stage they are both known as the heel fly, ox-warble fly of gadfly.
Investigation Of Some Possible Effects Of Two Axenic Strains Ofthe Ciliate Tetrahymena Geleii On Immature White Mice, Carroll Raybourne Ball
Investigation Of Some Possible Effects Of Two Axenic Strains Ofthe Ciliate Tetrahymena Geleii On Immature White Mice, Carroll Raybourne Ball
Electronic Theses and Dissertations
No abstract provided.
The Reception And Appeal Of Tennyson's 1842 Poems / By Opal Royal, Opal Royal
The Reception And Appeal Of Tennyson's 1842 Poems / By Opal Royal, Opal Royal
Electronic Theses and Dissertations
No abstract provided.
Plot Elements Of The Southern Proletarian Novel Of The 1930'S, Homer Green
Plot Elements Of The Southern Proletarian Novel Of The 1930'S, Homer Green
Electronic Theses and Dissertations
No abstract provided.
Semi-Micro Combustion And Solvent Extraction Of Natural And Synthetic Drying Oils, Part I., Man Mohan Moudgill
Semi-Micro Combustion And Solvent Extraction Of Natural And Synthetic Drying Oils, Part I., Man Mohan Moudgill
Electronic Theses and Dissertations
No abstract provided.
Froth Flotation Of Phosphate Rock., David L. Spitzer 1923-2012
Froth Flotation Of Phosphate Rock., David L. Spitzer 1923-2012
Electronic Theses and Dissertations
No abstract provided.
A Substitute For Wood Veneer., Edwin R. Arbegust
A Substitute For Wood Veneer., Edwin R. Arbegust
Electronic Theses and Dissertations
This thesis is a report of an investigation for a substitute for wood veneer to be used as face material for wire-bound boxes. The fiberboard substitute was made using a heavy paper backing with a wood waste mixture of chips and sawdust with various types of adhesive binders. The following adhesives were used singly and in mixtures: Starch, sodium silicate, asphalt emulsion, animal glue, urea resin with a wheat flour extender, rosin, and casein. The composition and test results of the fiberboard panels made in the laboratory are reported.
Fellow Americans : Source Material For A Unit On Brazil With Emphasis On The Region Surrounding The Amazon River., Henrietta Frances Alpiger
Fellow Americans : Source Material For A Unit On Brazil With Emphasis On The Region Surrounding The Amazon River., Henrietta Frances Alpiger
Electronic Theses and Dissertations
Teachers are a busy group. Contrary to the belief of many persons who are not in close contact with a teacher, the school day does not end when the children leave the building. No indeed--there are faculty meetings, committee meetings, P.T.A. meetings, educational association meetings and supervisor meetings to mention but a few of the functions every teacher is expected to attend. In the evening there are papers to grade, lessons to prepare, professional books and articles to read, and numerous records of many varieties to keep. Few teachers enjoy the luxury of an eight hour working day. It is …
Tragic Implications Of Man's Frustration By Society In Three Of Dreiser's Novels., Susan Mae Robinson
Tragic Implications Of Man's Frustration By Society In Three Of Dreiser's Novels., Susan Mae Robinson
Electronic Theses and Dissertations
The purpose of this paper is to examine three of Dreiser's major novels in order (1) to show that his philosophy of life is exemplified in his fiction and (2) to determine whether or not his ideas undergo any change. The three novels chosen for this study are The "Genius", An American Tragedy, and The Bulwark, because they cover a span of American life, as Dreiser saw it, from the time of his greatest productivity until his death--a period of thirty years. The first part of the thesis will contain: (1) a general background of the period of which Dreiser …
The Nature Of The Amenorrhea Of Lactation In Humans., Carroll H. Luhr
The Nature Of The Amenorrhea Of Lactation In Humans., Carroll H. Luhr
Electronic Theses and Dissertations
No abstract provided.
Studies On Synthesis By Enzymatic Catalysis., Charles Henry Wabnitz 1916-2004
Studies On Synthesis By Enzymatic Catalysis., Charles Henry Wabnitz 1916-2004
Electronic Theses and Dissertations
No abstract provided.
The Effect Of Morphine Sulphate And Diaminon Hydrochloride On The Incidence Of Audiogenic Seizures Among Albino Rats, Martin Cohen
The Effect Of Morphine Sulphate And Diaminon Hydrochloride On The Incidence Of Audiogenic Seizures Among Albino Rats, Martin Cohen
Electronic Theses and Dissertations
No abstract provided.
Theodore Dreiser And The Question Of Moral Responsibility, Robert Henry O'Bannon
Theodore Dreiser And The Question Of Moral Responsibility, Robert Henry O'Bannon
Electronic Theses and Dissertations
No abstract provided.
Milton's Christ And Satan In The Temptations Of Paradise Regained, Katherine Mcinnis Coward
Milton's Christ And Satan In The Temptations Of Paradise Regained, Katherine Mcinnis Coward
Electronic Theses and Dissertations
No abstract provided.
The Effect Of Unrewarded Drive On Maze Learning In The White Rat, Jay David Cohen
The Effect Of Unrewarded Drive On Maze Learning In The White Rat, Jay David Cohen
Electronic Theses and Dissertations
No abstract provided.
Heat Sealing Properties Of Ethyl Cellulose Modified Lacquers., William B. Moore 1924-2015
Heat Sealing Properties Of Ethyl Cellulose Modified Lacquers., William B. Moore 1924-2015
Electronic Theses and Dissertations
No abstract provided.
The Surface Impregnation Of Wood : Ii. Use Characteristics Of Impregnated Wood : Iii. Investigations Of Resin Adhesives., John V. Birkel
The Surface Impregnation Of Wood : Ii. Use Characteristics Of Impregnated Wood : Iii. Investigations Of Resin Adhesives., John V. Birkel
Electronic Theses and Dissertations
This thesis is divided into three parts: I. The Surface Impregnation of Wood; II. Use Characteristics of Impregnated wood; and III. Investigations of Resin Adhesives. The material presented in Part I is a continuation of previous experimentation that had established general methods for producing a hardened surface wood product. The methods involved parting of the wood fibers on the surface by a special serrating tool, followed by a surface impregnation and final curing. This section presents work carried on to determine the optimum conditions for serrating and subsequent impregnation. The effect of species on impregnation. and the impregnation of unfinished …
Stages In Wordsworth's Development As A Poet As Revealed In The Prelude, Alonzo Dewitt Welch
Stages In Wordsworth's Development As A Poet As Revealed In The Prelude, Alonzo Dewitt Welch
Electronic Theses and Dissertations
No abstract provided.
A Proposed Course Of Study In General Science For Ninth Grade In Louisville Schools., Claude Harold Hughes
A Proposed Course Of Study In General Science For Ninth Grade In Louisville Schools., Claude Harold Hughes
Electronic Theses and Dissertations
No abstract provided.
A Textbook In Vocational Guidance For Senior High School., Ervin Winfred Detjen 1906-
A Textbook In Vocational Guidance For Senior High School., Ervin Winfred Detjen 1906-
Electronic Theses and Dissertations
No abstract provided.
A Survey Of The Rhopalocera Of Jefferson County, Kentucky., Delbert Kenneth Weniger
A Survey Of The Rhopalocera Of Jefferson County, Kentucky., Delbert Kenneth Weniger
Electronic Theses and Dissertations
No abstract provided.
A Descriptive Study Of The Guidance Services In Operation At Two Secondary Schools Of Louisville, Kentucky., Mary Edna Brown
A Descriptive Study Of The Guidance Services In Operation At Two Secondary Schools Of Louisville, Kentucky., Mary Edna Brown
Electronic Theses and Dissertations
Statement of the Problem. The purpose of this study is threefold. An attempt will be made, 1. to present and defend sixteen principles underlying an adequate guidance program for secondary schools, 2. to describe as accurately as possible, the activities of guidance that operate in two of Louisville's secondary schools, 3. to offer suggestions and to encourage administrators and teachers of these two schools, to submit recommendations, which might help to establish successful guidance services in their particular schools and which might eventually result in the organization of an adequate Guidance Program for Secondary Education in Louisville. Reasons Why Subject …
Occupational Chemical Hazards In Industries Of Louisville And Jefferson County., Morgan Brown Lewman
Occupational Chemical Hazards In Industries Of Louisville And Jefferson County., Morgan Brown Lewman
Electronic Theses and Dissertations
The facts and conclusions presented in the following pages are the results of figures gathered during two and one half years of work as an Industrial Hygiene Engineer for the Louisville and Jefferson County Health Department. The factual information was acquired from many sources including extensive reading to which reference is made of the more recent publications in the bibliography and also from correspondence and discussions with authorities in various fields. Much data was gained from "in-service training" received at the United States Public Health Service; Bureau of Industrial Hygiene, Bethesda, Maryland; University of Michigan; National Conference of Governmental Industrial …
Abstracts Of Source Materials On The Conservation Of Our Natural Resources., Eunice Wheeler Duncan
Abstracts Of Source Materials On The Conservation Of Our Natural Resources., Eunice Wheeler Duncan
Electronic Theses and Dissertations
No abstract provided.