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Exposure To X-Radiation Of Localized Areas Of Mammalian Skin Conditioned To Different Levels Of Metabolic Activity, James A. Belli May 1952

Exposure To X-Radiation Of Localized Areas Of Mammalian Skin Conditioned To Different Levels Of Metabolic Activity, James A. Belli

Bachelors’ Theses

There appears to be an important relationship between the overall metabolic rate prevailing in a protoplasmic system at the time of exposure to ionizing radiations and the extent of the damage effected by such radiation. It is with this issue that the present investigation is concerned.

Radiation biologists and clinical radiologists are coming to realize the importance of this problem. This increasing interest has suggested several new avenues of approach to the radiobiologist toward the elucidation of the more subtle changes occurring in protoplasmic system s exposed to radi­ation. Clinical radiology has availed itself of certain evi­dence (in a yet …


Variations In The Anteriomesenteric Axis Of The Arterial Blood Supply Of The Frog, Adelle V. Michels May 1952

Variations In The Anteriomesenteric Axis Of The Arterial Blood Supply Of The Frog, Adelle V. Michels

Biology Honors Papers

This 10 page thesis attempts to determine if phylogenetically any comparison is possible between variations in the blood supply of the anteriomesenteric axis in frogs and in humans.


The Teaching Of Science, Sherwin Maeser May 1952

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 …


Letter From M. G. Warren To S. B. Simmons, M. G. Warren May 1952

Letter From M. G. Warren To S. B. Simmons, M. G. Warren

Documents

Letter from M. G. Warren to S. B. Simmons, concerning their past experiences and requesting his assistance.


Bulletin No. 7: The Connecticut Arboretum: Its History And The Establishment Of The Natural Area, Richard H. Goodwin May 1952

Bulletin No. 7: The Connecticut Arboretum: Its History And The Establishment Of The Natural Area, Richard H. Goodwin

Bulletins

No abstract provided.


Ontogeny Of Social Behavior In Chickens (Gallus Domesticus), Charles E. Miller May 1952

Ontogeny Of Social Behavior In Chickens (Gallus Domesticus), Charles E. Miller

Journal of the Minnesota Academy of Science

No abstract provided.


Molds And Bacteria In House Dust And Furniture Stuffing, Mary Ann Swaebly May 1952

Molds And Bacteria In House Dust And Furniture Stuffing, Mary Ann Swaebly

Journal of the Minnesota Academy of Science

No abstract provided.


The Flora Of The Cedar Creek Forest Area, John W. Moore May 1952

The Flora Of The Cedar Creek Forest Area, John W. Moore

Journal of the Minnesota Academy of Science

No abstract provided.


Inflation And Deflation, Lyle M. Bender May 1952

Inflation And Deflation, Lyle M. Bender

SDSU Extension Circulars

Inflation and deflation are words of many different meanings. They refer to the changes in general price levels. Inflation refers generally to a situation where most prices are rising. On the other hand, deflation refers to a situation in which most prices are falling. In between these two extremes is an "ideal" situation called "stability." In our form of economy fluctuations in general price levels are normal. Inflation may be more carefully defined as a situation where the number of dollars spent increases faster than the goods and services produced. In this case, prices will rise. The opposite situation, deflation, …


Bulletin No. 352 - Trade In Western Livestock At Auctions: I. Development Relative Importance Operations, Harold Abel, Dee A. Broadbenl May 1952

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 …


Kentucky Warbler (Vol. 28, No. 2), Kentucky Library Research Collections May 1952

Kentucky Warbler (Vol. 28, No. 2), Kentucky Library Research Collections

The Kentucky Warbler

No abstract provided.


A Study Of Biological Variability: The Distribution Of P32 In The Phosphorus Compounds Of The 8-Day Chick Embryo, E. K. Kelly, Herman Branson Howard University May 1952

A Study Of Biological Variability: The Distribution Of P32 In The Phosphorus Compounds Of The 8-Day Chick Embryo, E. K. Kelly, Herman Branson Howard University

Faculty Reprints

No abstract provided.


Citrus-Growing In Western Australia, H R. Powell May 1952

Citrus-Growing In Western Australia, H R. Powell

Journal of the Department of Agriculture, Western Australia, Series 3

The 1952 Crop Reviewed

Western Australia in a normal year produces approximately 500,000 bushels of citrus fruits comprising 70% oranges, 20% lemons and the remainder made up mainly of grapefruit and mandarins. A general decline in production has occurred over the past three years due largely to the unfavorable seasons which have been experienced. In 1949 just over 500,000 bushels were produced. The 1950 figure was below 450,000 bushels while in 1951 approximately 375,000 bushels of citrus fruits were harvested.


Vibriosis (Vibrio Foetus Infection) Recorded In South-West Herds, J Craig May 1952

Vibriosis (Vibrio Foetus Infection) Recorded In South-West Herds, J Craig

Journal of the Department of Agriculture, Western Australia, Series 3

Vibriosis of dairy cattle was recently diagnosed for the first time in several herds in the South-West part of this State. This disease is not a new one, since Vibrionic abortion has been recognised for some considerable time in Europe and America, while within recent years it has been identified as causing abortion and sterility in cattle in the Eastern States of Australia.


Trees Of Western Australia And Poison Plant Series May 1952

Trees Of Western Australia And Poison Plant Series

Journal of the Department of Agriculture, Western Australia, Series 3

Owing to the absence from Perth of the Government Botanist (Mr. C. A. Gardner), we regret that the drawings and letterpress for the series, "Trees of W.A." and "Poison Plants of W.A." were not available in time to be included in this issue.


Incubator Hygiene, J E. Peterson, A R. Wright May 1952

Incubator Hygiene, J E. Peterson, A R. Wright

Journal of the Department of Agriculture, Western Australia, Series 3

The rapid expansion of the poultry industry is due in no small measure to the introduction of the cabinet type of incubator. However, the widespread use of these machines in which large numbers of chickens are confined, for a period, to a very small space, has also favoured the spread of many diseases, and unless steps are taken to prevent the introduction of these diseases to the newly-hatched chickens disastrous losses are likely to occur.


Actinomycosis And Actinobacillosis, J Shilkin May 1952

Actinomycosis And Actinobacillosis, J Shilkin

Journal of the Department of Agriculture, Western Australia, Series 3

Actinomycosis and actinobacillosis, commonly known as "lumpy jaw" and "wooden tongue" respectively, are chronic infective diseases which are most commonly encountered in cattle, occasionally in pigs, and much less frequently in the other domestic animals and man. They are characterised by the presence of tumour-like swellings and exude pus containing yellow sulphur-like granules. These swellings are commonly found in or on the jawbones and tongue, but may be found on occasions, in other parts of the body such as the lungs, liver, spleen, etc.


Water Erosion Control - 2, L C. Lightfoot May 1952

Water Erosion Control - 2, L C. Lightfoot

Journal of the Department of Agriculture, Western Australia, Series 3

Earthworks are frequently used to help to control or prevent soil erosion where the adjustment of farming methods—as discussed in the March-April issue—is unlikely to be sufficient. Contour earthworks have proved extremely valuable in many cases and incidentally have caused much less inconvenience than most farmers anticipated. Landowners in need of advice on contour earthworks should get in touch with the Soil Conservation Service, Department of Agriculture, Perth, and arrangements will be made for an officer to visit their properties.


North And South Dakota Horticulture, May/June 1952, North And South Dakota State Horticultural Societies May 1952

North And South Dakota Horticulture, May/June 1952, North And South Dakota State Horticultural Societies

North and South Dakota Horticulture

Volume 25, Numbers 5/6

The Orchard Oriole, Dr. O.A. Stevens
Newslants, H.A. Graves
Manitoba News Letter, W.R. Leslie
Early Traditions, Margaret Davidson
Book Reviews, Mrs. L.G. Elsinger
Book Reviews, W.A. Simmons
Strawberry Growing, P.H. Wright
The Biloxi Meeting, Mrs. Latimer
Late Flowering Perennials, H.F. Harp
Fruit and Vegetable Notes, F.X. Wallner
President's Message, Mrs. G.M. Jorgensen
Regional Meeting, Mrs. G.R. McArthur
Garden Clubs Around South Dakota, Mrs. E.M. Kindred
Secretary's Corner, W.A. Simmons
Report of Activities, Mrs. F. Briley


Whole Issue Nebraska Bird Review (May 1952) 20(2) May 1952

Whole Issue Nebraska Bird Review (May 1952) 20(2)

Nebraska Bird Review

Table of Contents

Some Oological Records of Nebraska, by Mary Loiuse Hanson .....................31

News and Notes .....................35

Drawings by G.C. Pritchard .....................36,37

Twenty-five Year Summary of Bird Migration in Nebraska, Part 7, by William F. Rapp, Jr. .....................38

President's Page..................... 44

Obituaries .....................44

General Notes..................... 45

Book Reviews .....................47


Applying Orchard Fertiliser A Handy Home-Made Aid, H S. Argyle May 1952

Applying Orchard Fertiliser A Handy Home-Made Aid, H S. Argyle

Journal of the Department of Agriculture, Western Australia, Series 3

Fertilisers such as sulphate of ammonia and nitrate of soda, being rich in nitrogen are used extensively by orchardists and market gardeners. Both these compounds are readily soluble in water and are easily carried through the soil to the rooting areas of plants and trees.


Dahlias - Lifting And Storing The Tubers, F Jackson May 1952

Dahlias - Lifting And Storing The Tubers, F Jackson

Journal of the Department of Agriculture, Western Australia, Series 3

Now that the flowering season for dahlias has finished, arrangements must be made for lifting and storing the tubers. Many losses occur each year during the dormant period and most of these are due either to carelessness or lack of knowledge. While the storage provided for dahlias during the winter months may be thoroughly satisfactory, tubers are often lost because of the treatments received by the plants during the growing period.


Reduction Of Pre-Harvest Drop Of Washington Navel Oranges By 2,4-D Sprays, N J. Halse May 1952

Reduction Of Pre-Harvest Drop Of Washington Navel Oranges By 2,4-D Sprays, N J. Halse

Journal of the Department of Agriculture, Western Australia, Series 3

The uses of various synthetic "plant hormones" in agriculture are many—one of the most generally known of these uses being their action in reducing pre-harvest drop of fruit. Naphthalene acetic acid, commonly known as N.A.A. is widely used for this purpose with apples, but 2,4-DichIorophenoxyacetic acid, commonly known as 2,4-D, is much more effective with citrus fruit.


On The Trail Of The Dingo, A R. Tomlinson, A G. Moore May 1952

On The Trail Of The Dingo, A R. Tomlinson, A G. Moore

Journal of the Department of Agriculture, Western Australia, Series 3

A successful motorised expedition to collect information on the breeding areas and migratory movements of wild dogs was completed in March of this year. This was the second expedition of this nature organised by the Agriculture Protection Board and much valuable information was obtained which should simplify the work of the Board's doggers in the guarding of the sheep-breeding areas.


White Cabbage Butterfly May 1952

White Cabbage Butterfly

Journal of the Department of Agriculture, Western Australia, Series 3

During January a consignment of small wasp which parasite the white Cabbage Butterfly were received in this State from the C.S.I.R.O., Canberra, and were released on cabbages in the Coogee area.


More Beef From The Kimberleys, Part 2, Grant A. Smith May 1952

More Beef From The Kimberleys, Part 2, Grant A. Smith

Journal of the Department of Agriculture, Western Australia, Series 3

Low phosphorus content and low protein content of pastures usually go hand in hand and as most dry feed is deficient in both of these important nutritional needs, it is easy to understand why our Kimberley cattle do well in the "wet" when ample green feed is available, but fall away rapidly in condition as the feed dries out. Increasing the protein content is essentially a long-term project, but I feel that the remedying of phosphorus deficiency is an economic possibility, which could be put into effect fairly rapidly.

*Ongoing serial, publication reviews. Original title: "More beef from the Kimberleys". …


Snails And Slugs, C F.H Jenkins May 1952

Snails And Slugs, C F.H Jenkins

Journal of the Department of Agriculture, Western Australia, Series 3

Before giving any details concerning these pests, it will be well to explain that slugs and snails are, of course, not insects. They have been included in this series of articles, however, because the damage they do resembles very much that done by various insects and because the lot of recommending control measures usually falls to an entomologist. The snail could more correctly be called a shellfish than an insect as it is a true mollusc, but one which has become adapted to a life on land instead of in the water.


Cultivation Of The Cape Gooseberry, Roy L. Cailes May 1952

Cultivation Of The Cape Gooseberry, Roy L. Cailes

Journal of the Department of Agriculture, Western Australia, Series 3

The Cape Gooseberry (Physalis peruviana) is a member of the large family Solanaceae, which includes the potato, the tomato and the capsicum. The plant is a native of Peru and Chile, where the species is known to have been cultivated for over two centuries. Records show that by 1807 it had been introduced into the settlement at the Cape of Good Hope, and shortly afterwards found its way to New South Wales, where it became known as the "Cape Gooseberry," and was the chief fruit that the colonists cultivated at that time. Cape Gooseberries have been grown for many years …


Here's The Answer May 1952

Here's The Answer

Journal of the Department of Agriculture, Western Australia, Series 3

Tobacco growing. What are the main conditions suitable for growing tobacco in Western Australia? All the tobacco produced in Western Australia at the present time is grown in the lower South-West of the State, in areas around Manjimup, Northcliffe and Karridale.


Cattle-Working Yards, Grant A. Smith May 1952

Cattle-Working Yards, Grant A. Smith

Journal of the Department of Agriculture, Western Australia, Series 3

The diagram accompanying this article shows a set of yards with an overall size of 50 yds. x 40 yds. through which about 300 cattle may be worked with a minimum of effort. It will be noted that corners have been eliminated wherever possible, and cattle may be worked right round the outer fences with all gates closing behind them as block gates irrespective of whether they are worked in a clockwise or anticlockwise direction.