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Articles 248611 - 248640 of 255958

Full-Text Articles in Life Sciences

Kentucky Warbler (Vol. 21, No. 1), Kentucky Library Research Collections Jan 1945

Kentucky Warbler (Vol. 21, No. 1), Kentucky Library Research Collections

The Kentucky Warbler

No abstract provided.


The Tilt Of The Earth's Axis And The Consequences Thereof, John D. Boon Jan 1945

The Tilt Of The Earth's Axis And The Consequences Thereof, John D. Boon

Field and Laboratory

The earth goes around and sun once each year, and the plane of its motion is called the plane of the ecliptic. The earth rotates once each day; and the axis of its rotation lacks 23.5 degrees of being perpendicular to the plane of the ecliptic. This angle of 23.5 degrees is called the inclination of the earth's axis, and is one of the most important facts concerning the earth's motion, since it causes the seasons. If the axis of the earth were perpendicular to the plane of the ecliptic the climate at any given point on the earth would …


Agricultural Research In South Dakota: Fifty-Eighth Annual Station Report, July 1, 1944 - June 30, 1945, South Dakota State College Of Agriculture And Mechanic Arts Jan 1945

Agricultural Research In South Dakota: Fifty-Eighth Annual Station Report, July 1, 1944 - June 30, 1945, South Dakota State College Of Agriculture And Mechanic Arts

Agricultural Experiment Station and Research Farm Annual Reports

No abstract provided.


Scrapbook 1945-49, Mandarin Garden Club Jan 1945

Scrapbook 1945-49, Mandarin Garden Club

Mandarin Garden Club Scrapbooks

Scrapbook includes images, club news, and news clippings. Cover material: Leather. Size: 14.5" x 11.5" x 1.5" Date: 1945-1945


A New Southern Spider, Sarah Jones Jan 1945

A New Southern Spider, Sarah Jones

Field and Laboratory

Examination of a collection of north Texas spiders has revealed one new species, which is here described: Hyctia Bryantae, n.sp.


Forthcoming Books By Southern Methodist University Professors Jan 1945

Forthcoming Books By Southern Methodist University Professors

Field and Laboratory

Rocks and Rivers, by Ellis W. Shuler: A book written from the cultural and popular, rather than from the "scholarly" point of view; yet Rocks And Rivers will be found highly readable by both scientist and layman because of its perfect blending of scientific accuracy and detail and its down-to-earth language. It is richly illustrated with photographs of all types of geological formations­ gathered from almost every State in the Nation. Horticulture and Horticulturists in Early Texas, by Samuel Wood Geiser: An historical account of scientific horticulture in Texas, 1830-1930. It consists of two parts. Part I, "Horticulture" (seven chapters), …


The First Texas Academy Of Science, S. W. Geiser Jan 1945

The First Texas Academy Of Science, S. W. Geiser

Field and Laboratory

Lack of an historical sense is the bane of many workers in the domain of Science…. The matter of the Texas Academy of Science is another illustration in point. This was organized in 1892 (as we at the present know it) at the University of Texas, and continued active for twenty years (until 1912), having in the meantime published twelve volumes of Transactions. It then ceased its activities and became extinct (like the Texas State Horticultural Society, which existed from 1875 to 1922.) In 1929, the present Texas State Academy of Science was reorganized by five men, and has continued …


Controlling The Ph Of Cultures Of Penicillium Notatum Through Its Carbon And Nitrogen Nutrition, Albert E. Dimond, George L. Peltier Jan 1945

Controlling The Ph Of Cultures Of Penicillium Notatum Through Its Carbon And Nitrogen Nutrition, Albert E. Dimond, George L. Peltier

Department of Plant Pathology: Faculty Publications

A survey of published material reveals relatively little information concerning the nutritional physiology of Penicillium notatum Westl. on synthetic media. Metabolism studies of P. notatum on various media have appeared to be incidental to the more pressing problem of producing penicillin quickly and in quantity. Fleming (1929) originally used a nutrient broth non-synthetic in nature. The Oxford group (Abraham et al., 1941) then adopted a modification of the so-called Czapek-Dox synthetic medium which supplies nitrogen as sodium nitrate and glucose as carbohydrate. Hobby, Meyer, and Chaffee (1942) suggested that brown sugar be substituted for glucose in this nutrient, with …


Announcement And Rules Of The National Public Speaking Contest For The New Farmers Of America, North Carolina Agricultural And Technical State University Jan 1945

Announcement And Rules Of The National Public Speaking Contest For The New Farmers Of America, North Carolina Agricultural And Technical State University

Documents

Announcement and rules of the New Farmers of America National Public Speaking Contest.


Physiological Effects Of Sulphur On The Chick And Its Value In Coccidiosis Prevention., Ollie Edward Goff Jan 1945

Physiological Effects Of Sulphur On The Chick And Its Value In Coccidiosis Prevention., Ollie Edward Goff

LSU Historical Dissertations and Theses

No abstract provided.


A Study Of Sugar Cane Rootstock Weevil (Anacentrinus Subnudus, Buch.)., Bancherd Balankura Jan 1945

A Study Of Sugar Cane Rootstock Weevil (Anacentrinus Subnudus, Buch.)., Bancherd Balankura

LSU Historical Dissertations and Theses

No abstract provided.


Research In Agriculture Louisiana 1943-1944: Annual Report., W G. Taggart Jan 1945

Research In Agriculture Louisiana 1943-1944: Annual Report., W G. Taggart

LSU Agricultural Experiment Station Reports

No abstract provided.


The Yale Forest In Tolland And Windham Counties, Connecticut, Walter H. Meyer, Basil A. Plusnin Jan 1945

The Yale Forest In Tolland And Windham Counties, Connecticut, Walter H. Meyer, Basil A. Plusnin

Yale School of the Environment Bulletin Series

No abstract provided.


Guide For Setting Up Local Program Of Work, New Farmers Of America Jan 1945

Guide For Setting Up Local Program Of Work, New Farmers Of America

Documents

Guide for setting up local program of work, Texas Association of New Farmers of America.


A Suggested Program Of Work For Nfa Chapter, New Farmers Of America Jan 1945

A Suggested Program Of Work For Nfa Chapter, New Farmers Of America

Documents

A suggested program of work for NFA chapter, Agricultural Education Division, A. and T. College, Greensboro, North Carolina.


Cropduster Applying Ddt To Potato Field (Photo), Stephen D. Danielson Jan 1945

Cropduster Applying Ddt To Potato Field (Photo), Stephen D. Danielson

Department of Entomology: Faculty Publications

A large print found on top of a bookshelf in my office in the Plant Industry Building on East Campus, University of Nebraska–Lincoln. The office was previously occupied by Lloyd Anderson who was located at Scotts Bluff. Photo was taken in 1945 when the insecticide DDT dust was being applied to what appears to be a potato field.

Steve Danielson, January 16, 2018


Studies Of Mississippi Algae With Special Reference To Water Supplies., Richard Lee Caylor Jan 1945

Studies Of Mississippi Algae With Special Reference To Water Supplies., Richard Lee Caylor

LSU Historical Dissertations and Theses

No abstract provided.


Nebraska Bird Review (January-June 1945) 13(1), Whole Issue Jan 1945

Nebraska Bird Review (January-June 1945) 13(1), Whole Issue

Nebraska Bird Review

Contents

Check-List of the Birds of Nebraska,
By F. W. Haecker, R. Allyn Moser, and Jane B. Swenk .............1

Hammond's Flycatcher in Nebraska, By John T. Zimmer ...................41

Collectors, Birds, and Parasites, By Doris Gates............41

General Notes.............43


Index To Volume Xiii, Wilson Tout Jan 1945

Index To Volume Xiii, Wilson Tout

Nebraska Bird Review

Adams County 52

Anas discors 43; acuta tzitzihoa 43; platyrhynchos platyrhynchos 43

Announcements 46, 73

Ardea herodias 44

Avocet 44

. . .

Warbler, Alaska Myrtle 2; Cape May 44; Chestnut-sided 50; Hooded 45; Mourning 50; Newfoundland Yellow 1; Prothonotary 44, 51; Wilson's 50

Washington County 50

Waxwing, Cedar 50

Weakly, Harry E. 43, 45

Widgeon, European 44

Wiley, Arthur 50

Wilson, Lincoln E. 50, 51

Wilsonia citrini 45

Wren, Carolina 52; Texas 2; Winter 44

Woodpecker, Downy 53; Western Red-headed 1

Zimmer, John T. 41


A Study Of Factors Influencing The Hydrolysis Of Corn Amylopectin By Barley Malt Enzymes., Thelma Munsey Back 1918-2006 Jan 1945

A Study Of Factors Influencing The Hydrolysis Of Corn Amylopectin By Barley Malt Enzymes., Thelma Munsey Back 1918-2006

Electronic Theses and Dissertations

No abstract provided.


Abstracts Of Source Materials On The Conservation Of Our Natural Resources., Eunice Wheeler Duncan Jan 1945

Abstracts Of Source Materials On The Conservation Of Our Natural Resources., Eunice Wheeler Duncan

Electronic Theses and Dissertations

No abstract provided.


A Second Revision Of The Seaside Sparrows, Ludlow Griscom Dec 1944

A Second Revision Of The Seaside Sparrows, Ludlow Griscom

Occasional Papers of the Museum of Natural Science, Louisiana State University

No abstract provided.


Geographic Variation Of Bewick Wrens In The Eastern United States, John W. Aldrich Dec 1944

Geographic Variation Of Bewick Wrens In The Eastern United States, John W. Aldrich

Occasional Papers of the Museum of Natural Science, Louisiana State University

No abstract provided.


Geograpical Variation In The Red-Bellied Woodpecker In The Southeastern United States, Thomas D. Burleigh, George H. Lowery Jr. Dec 1944

Geograpical Variation In The Red-Bellied Woodpecker In The Southeastern United States, Thomas D. Burleigh, George H. Lowery Jr.

Occasional Papers of the Museum of Natural Science, Louisiana State University

No abstract provided.


The Bird Life Of The Gulf Coast Region Of Mississippi, Thomas D. Burleigh Dec 1944

The Bird Life Of The Gulf Coast Region Of Mississippi, Thomas D. Burleigh

Occasional Papers of the Museum of Natural Science, Louisiana State University

No abstract provided.


North And South Dakota Horticulture, December 1944, North And South Dakota State Horticultural Societies Dec 1944

North And South Dakota Horticulture, December 1944, North And South Dakota State Horticultural Societies

North and South Dakota Horticulture

Volume 17, Number 12

The Black Duck, O.A. Stevens
Newslants, H.A. Graves
A Trip Through Lamar Valley, H.R. Woodward
Garden Notes, W.E.H. Porter
Garden Club Gleanings, Mrs. G.M. Jorgensen
Manitoba News Letter, W.R. Leslie
Blizzard Belt Gardener, Mrs. G.M. Jorgensen
Letter From Oregon, H.J. Donaldson
Color in the Garden, Dr. L.C. Snyder
Book Review, Mrs. M. Harter
Fruit and Vegetable Notes, F.X. Wallner
Protecting Trees From Rodents, Dr. S.A. McCrory
Secretary's Corner, W.A. Simmons
Index


The Scottsbluff Pinto Bean, J. H. Jensen Dec 1944

The Scottsbluff Pinto Bean, J. H. Jensen

Nebraska Agricultural Experiment Station: Historical Circulars

Scottsbluff Pinto is the name of a new variety of pinto field bean being released this year by the Nebraska Agricultural Experiment Station. The new bean variety is a selection from a cross between Great Northern and the common pinto bean. In a bean-breeding program conducted for the past several years by the Department of Plant Pathology, attempts have been made to obtain improved varieties of both field and garden beans for Nebraska. Although the breeding program was primarily concerned with the development of disease-resistant varieties, it was observed that Scottsbluff Pinto, possessing no notable disease resistance, has been outstanding …


Post War Farming Adjustments & Opportunities In South Dakota, C. R. Hoglund Nov 1944

Post War Farming Adjustments & Opportunities In South Dakota, C. R. Hoglund

Agricultural Experiment Station Agricultural Economics Pamphlets (1941-1991)

The approaching post-war period makes it desirable to focus attention on the opportunities and problems involved in the settlement of demobilized ex-service men and others on farms and ranches in South Dakota. It will also be essential to determine some of the desirable changes that have and should take place in size of farms in the various parts of the state. It is hoped that both prospective farmers and persons working on resettlement plans will profit by past farm experiences and by the opinions of farmers. A state-wide survey of post-war farming intentions and opinions of farmers regarding resettlement possibilities …


North And South Dakota Horticulture, November 1944, North And South Dakota State Horticultural Societies Nov 1944

North And South Dakota Horticulture, November 1944, North And South Dakota State Horticultural Societies

North and South Dakota Horticulture

Volume 17, Number 11

The Blue-headed Vireo, O.A. Stevens
Garden Notes, W.E.H. Porter
Newslants, H.A. Graves
Nature Trails, H.R. Woodward
Garden Club Gleanings, Mrs. G.M. Jorgensen
Manitoba News Letter, W.R. Leslie
Chrysanthemums, Dr. L.C. Snyder
Blizzard Belt Gardener, Mrs. G.M. Jorgensen
Secretary's Corner, W.A. Simmons
Our Westward Trip, H.J. Donaldson
Fruit Growing in South Dakota, Dr. S.A. McCrory
Book Reviews, Mrs. M. Harter


Poultry Progress: What Are Good Chickens?, F. E. Mussehl Nov 1944

Poultry Progress: What Are Good Chickens?, F. E. Mussehl

Nebraska Agricultural Experiment Station: Historical Circulars

The desire for improvement is one of the highest of human virtues. Folks everywhere want good chickens. The poultry business is a competitive enterprise, and it is imperative that we have the best stock possible for the particular job to be done. But what are good chickens? Is there confusion about the term? Perhaps we can clarify the picture by asking one or two questions.