Digital Commons Network^™

The Hazards Of Gastro-Intestinal Intubation, Charles D. Hafner, John H. Wylie Jr.

Henry Ford Hospital Medical Journal

No abstract provided.

Abstracts Of Recent Publications Of The Professional Staff Of The Henry Ford Hospital And The Edsel B. Ford Institute For Medical Research

Henry Ford Hospital Medical Journal

No abstract provided.

Observations On Osteoid Seams, Harold M. Frost, A. R. Villanueva

Henry Ford Hospital Medical Journal

No abstract provided.

Halo Volume, Harold M. Frost, A. R. Villanueva, H. Roth

Henry Ford Hospital Medical Journal

No abstract provided.

Lamellar Osteoid Mineralized Per Day In Man, Harold M. Frost

Henry Ford Hospital Medical Journal

No abstract provided.

4-H Safety Program : Leaders Guide, Cooperative Extension Service, South Dakota State College

SDSU Extension Circulars

As a 4-H leader you can provide the leadership members need in carrying out the objectives of the 4-H Safety program. This safety bulletin is written as a guide for the individual club member enrolled in the safety activity and for the club in setting up its safety program.

Acute Effects Of Acetazoleamide (Diamox) Administration On Pulmonary Carbon Dioxide Exchange In Humans, George G. Burton

Loma Linda University Electronic Theses, Dissertations & Projects

Previous studies dealing with the effects of oral acetazoleamide (Diamox^R) administration in humans have yielded equivocal results. Effects of intravenous administration of this agent, a potent carbonic anhydrase inhibitor, have not been studied until recently. It is postulated that difficulty in interpreting these results has risen in part from failure to evaluate given parameters in terms of drug concentrations or degree of carbonic anhydrase inhibition achieved.

These concentrations were ascertained throughout the present work of this Thesis, which deals with the effects of both small and large doses of this agent upon ventilatory parameters in man.

In these …

Everybody Talks, Ima Crisman

SDSU Extension Circulars

Everybody talks. They talk for business, for pleasure and just to kill time. Talk can be interesting, entertaining, even inspiring. Included are some suggestions for 4-H club members who want to talk not more but better.

4-H Handicraft Guide : Metal Craft, Henrietta Gohrig, Ivan Sundal

SDSU Extension Circulars

Metalcraft is an art that dates back mamy centuries, yet always proves to be very fascinating and practical. Metals most commonly tooled are aluminum, copper, and brass. The tooling of thin sheets of these materials is a craft that may be done by a first grader or a skilled craftsman. Annealed (softened) metals are best for hand tooling. The desirable thickness varies from 40 gauge to 34 gauge; 36 gauge is most commonly used. The metals are rolled into coils, and are sold by the lineal foot. They can be cut to the desirable size by household shears. The coils …

4-H Handicraft Guide : Wood Craft, John Younger, Ella Ollenburg

SDSU Extension Circulars

Handicraft work with wood offers 4-H members an .excellent opportunity to learn the fundamentals of wood working, including construction, identification, and finishing. Tool identification and care will be studied. This project is not designed to develop skilled carpenters but will equip you with the ability to plan and make many of your own personal wood articles.

A Comparison Of Daughters Of Sires In Artificial Breeding At Different Levels Of Management, Richard C. Cook

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

One of the largest problems facing the successful dairyman of today is selection of proper sires to mate to his high producing cows. Many breeders and dairymen have the impression that proven sires will give the same increase in production regardless of the dam's production or the level of environment present. Even though sires come from high producing herds, some as high as 600 pounds of butterfat, the average production of all cows in the state of Utah remains at a much lower figure. The average for all cows in Utah is about 250 pounds of butterfat and the average …

South Dakota Farm And Home Research, Agricultural Experiment Station

South Dakota Farm and Home Research: 1949 -1998

In This Issue
Fertility Helps Corn Yield More, Grow Better Root Systems, Under Limited Moisture [p] 3
New Developments in Swine Shades [p] 6
Ponderosa Pine for Christmas Trees [p] 10
Tenderizing Meat by Chemical Injection [p] 14
1960 Filed Days [p] 16
Mulch Protection for Vegetables [p] 18
Feeding Value of alfalfa Haylage [p] 23
New Publications [p] 30

The Influence Of Soil Moisture Suction And Evaporative Demand On Actual Evapotranspiration And Yield Of Alfalfa, Bozorg Bahrani

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Evapotranspiration has been defined as the combination of evaporation of water from the soil surface and transpiration of water by vegetation. If the ground is well covered by plants, most of the water is lost by transpiration of water directly from the plant tissue, rather than by evaporation of water directly from the soil surface. The term consumptive use is synonymous with evapotranspiration.

The Inhibitory Effects Of Tarweed Upon The Germination And Growth Of Seedlings, Glenn F. Carnahan

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Extensive areas of potentially productive but depleted range land in the United States are occupied by a weed commonly known aa cluster tarweed (Madia glomerata). Moat attempts at seeding these areas to useful forage plants have resulted in failure. Many of these failures have been attributed to the vigorous competitive growth of tarweed plants. More recent observations of seedings in tarweed areas and laboratory work at the University of Utah indicate that tarweed is not only a strong competitor but may also produce substances which inhibit the germination and growth of other species of plants.

Influence Of Moisture And Nitrogen Levels And Harvest Interval On Water Requirement Of Two Genotypes Of Orchardgrass, William W. Wagner

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

In the semi-arid west, moisture is often the limiting factor in plant growth. High crop production is dependent upon rainfall and supplemental moisture supplied through irrigation. Plants for these areas, which are most efficient in use of water, other things being equal, would be more desirable.

The Effect Of Feeding Various Levels Of Fluoride To Dairy Cattle On Their Pepsin Activity, Hassan Sabeti-Rahmati

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

In certain industrial areas fluorides are present in various amounts in the atmosphere. These fluorides are liberated by industrial processes at high temperature in treatment of materials containing fluoride, either as a natural impurity, or as added material for technical purposes. Equipment and procedures have been installed in many plants to reduce the output of fluorides significantly, yet forage and hay grown near the plants may contain elevated amounts of fluorides. The feeding of such material to young livestock for many months may cause fluorosis or chronic fluoride poisoning. Some springs contain a high concentration of fluorides and the continuous …

4-H Demonstrations And Illustrated Talks, Ima Crisman

SDSU Extension Circulars

You give a demonstration to help others learn how to do something useful in their home or in the family business and how to do it the easiest and most practical way. Demonstrations help you, too. You learn to talk easily while you use your hands to show a useful practice. You find out a lot about the subject you demonstrate.

Insect Pollinators Of Carrots In Utah, George E. Bohart, William P. Nye

All PIRU Publications

IN THE course of observation at Logan, Utah, on the occurrence and pollinating activities of insects on carrots grown for seed, 334 species representing 71 families, were collected. Most numerous in species were the hymenopterous families and superfamilies Sphecidae, Apoidea, Psammocharidae, Vespidae, and Ichneumonidae, and the dipterous families Syrphidae, Tachinidae, Bombyliidae, Stratiomyidae, and Sarcophagidae. Most numerous in individuals were the dipterous families Syrphidae, Ceratopogonidae, Chloropidae, and Piophilidae and the coleopterous family Coccinellidae. Families and superfamilies represented by the most efficient pollinators were Apoidea, Sphecidae, Syrphidae, and Stratiomyidae. Abundance times efficiency was used as a pollination index for each species. On …

A Quantitative Study Of Sexual Behavior Of Mallards And Black Ducks, Paul A. Johnsgard

Papers in Ornithology

In recent years an increased interest in the use of behavioral characteristics in evolutionary studies has developed, and this is particularly true in the case of waterfowl. The classical studies of Heinroth (1911), who was one of the first to apply knowledge of waterfowl behavior to systematics, have been elaborated on by Lorenz (1941; 1951-1953) in his important contribution toward the understanding of relationships in the Anatinae. These, and other, studies have stressed the qualitative behavioral differences occurring among different species as providing possible isolating mechanisms through their presumed function of conveying species-specific recognition signals. To the present, no extensive …

Abstracts Of Recent Publications Of The Professional Staff Of The Henry Ford Hospital And The Edsel B. Ford Institute For Medical Research

Henry Ford Hospital Medical Journal

No abstract provided.

An Economic Analysis Of The Effects Of Alternative Shearing Methods On Wool Quality In Eastern South Dakota, Gerald E. Marousek

Agricultural Experiment Station Agricultural Economics Pamphlets (1941-1991)

The lack of information relating the quality of the wool clip at the farm to its value to the manufacturer has been recognized for several years. The following objectives were set out as a means of guiding the study of wool quality improvement in eastern South Dakota: To determine the theoretical effects of improved methods of shearing and handling wool on quantities produced, prices received, apportionment of benefits between producers and consumers, farm resource allocation, producers' bargaining power, and marketing costs; to develop and test practical methods of farm preparation of fleeces which could be expected to improve the quality …

Some Aspects Of The Mechanics And Dynamics Of Blood-Bone Interchange, H. M. Frost

Henry Ford Hospital Medical Journal

No abstract provided.

Evaluation Of Needle Biopsy Of The Liver: 1950-1958, Gerald T. Havey, Robert J. Priest

Henry Ford Hospital Medical Journal

No abstract provided.

The Cultural Isolation Of Flagellate Protozoal Parasites Of Insects, F. G. Wallace

Journal of the Minnesota Academy of Science

No abstract provided.

4-H Handicraft Guide : Leather Craft, Ima Crisman, Frank Heitland

SDSU Extension Circulars

Leather craft is both fascinating and functional. There are three primary ways to decorate leather - tooling, carving, and stamping. Beginners should select a simple project to learn the techniques without investing a great amount in leather or equipment. The design should be free from complicated lines; yet it should be appropriate for the article being tooled. Many leather companies have designs made especially for a particular article. Calfskin and tooling sheepskin are the best leathers for tooling. Cowhide can be used for carving and stamping.

Instructions For Contributors, Academy Editors

Journal of the Arkansas Academy of Science

No abstract provided.

North American Species Of Epilobium South Of The United States, Philip A. Munz

Aliso: A Journal of Systematic and Floristic Botany

No abstract provided.

Leader's Handicraft Project Guide, Frank J. Heitland

SDSU Extension Circulars

This handicraft project guide is designed for both new and experienced leaders. It will provide guidance to the new leader as to what should be accomplished at the 4-H Club Meeting for more than a year's time. It will give the experienced leader ideas for planning programs for older, more experienced club members. This Leaders Guide should be supplemented by the circulars available for the different craft projects. These circulars are also available for distribution to the members enrolled in a specific craft. Circulars available are: Design and Color, Leather, Metal, Modeling, Engraving and Etching, Mosaic and Ceramics, and Wood …

Distribution Of Latex In Impregnated Paper, Donald Ward Nay

Paper Engineering Senior Theses

Introduction

Impregnation of paper products first began in the early 1920's. It became an important aspect of the industry during World War II when several factors came together to provide the basis for its growth. First of all, the development of synthetic materials provided many new agents with new properties in which to impregnate with. New equipment available at this same time made application and control of the process much easier. To put the drive in the new area, there simultaneously occurred a realization of many new products that impregnated papers could provide. The most important of those during World …

Enzymatic Sulfurylation Mechanisms, Irving Hyman Goldberg

Student Theses and Dissertations

Sulfate activation and transfer to lipids, polysaccharides, and aminoalkyl phenols have been studied In a variety of biological systems. The transfer of S³⁵O₄ from radioactive 3'-phosphoadenoslne 5'-phosphosulfate (PAPS³⁵) into lipid-soluble material has been investigated in cell-free preparations of rat brain and liver. In brain of 10-20 day old rats activity was found in the particulate fraction of the homogenate, whereas in young adult rat liver activity resided in the supernatant fraction (105,000 x g). In both systems incorporation was stimulated by the addition of a crude mixture of the isomers of N-acetyl sphingosine. Evidence accumulated …