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A Study Of Three Photochemical Activities Of Chloroplasts, Jimmy W. Hinkson Apr 1958

A Study Of Three Photochemical Activities Of Chloroplasts, Jimmy W. Hinkson

Theses and Dissertations

Chloroplasts of sugar beet leaves were subjected to treatment by heating, by incubation at pH 8.5 and pH 5.5, by incubation in ion low water, by sonic oscillation, by digestion with enzymes (lysozyme, pancreatin, and lipase), by extraction with digitonin, and by chemical compounds including 8-hydroxy-quinoline, sodium azide, zinc sulfate, phenyl mercuric acetate, potassium cyanide, 1-allylthiourea, 2,4-dinitrophenol, thymol, and p-chloromercuribenzoate. A comparative study was made of the effects of these treatments upon three photochemical reactions (the photoreduction of 2,6- dichlorophenol indophenol, the photoreduction of indigo carmine in the presence of a couple composed of 2,6-dichlorophenol indophenol and ascorbic acid, and …

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Test 649: Oliver 770 Diesel, Nebraska Tractor Test Lab Apr 1958

Test 649: Oliver 770 Diesel, Nebraska Tractor Test Lab

Nebraska Tractor Tests

No abstract provided.

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Test 650: Oliver 880 Diesel, Nebraska Tractor Test Lab Apr 1958

Test 650: Oliver 880 Diesel, Nebraska Tractor Test Lab

Nebraska Tractor Tests

No abstract provided.

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Test 647: Oliver 880, Nebraska Tractor Test Lab Apr 1958

Test 647: Oliver 880, Nebraska Tractor Test Lab

Nebraska Tractor Tests

No abstract provided.

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Test 648: Oliver 770, Nebraska Tractor Test Lab Apr 1958

Test 648: Oliver 770, Nebraska Tractor Test Lab

Nebraska Tractor Tests

No abstract provided.

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The Seventieth Session Of The Iowa Academy Of Science And The Twenty-Fifth Convention Of The Iowa Junior Academy Of Science, April 18, 1958, Iowa Academy Of Science Apr 1958

The Seventieth Session Of The Iowa Academy Of Science And The Twenty-Fifth Convention Of The Iowa Junior Academy Of Science, April 18, 1958, Iowa Academy Of Science

Iowa Academy of Science Documents

No abstract provided.

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Test 646: Case Model 511b, Nebraska Tractor Test Lab Apr 1958

Test 646: Case Model 511b, Nebraska Tractor Test Lab

Nebraska Tractor Tests

This report and any related files are made available to the online through the Lester F. Larsen Tractor Test and Power Museum as resources allow. Established in 1998, this museum is located on the University of Nebraska-Lincoln East Campus. It is and appropriately housed within the walls of the historic 1920 Nebraska Tractor Test Laboratory, where the first tractor test was started on March 31st, 1920. Because the pioneer tests became worldwide standards, this location was designated as a Historic Landmark of Agricultural Engineering by the American Society of Agricultural Engineers in 1980, shortly after testing was moved to a …

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Geology Of The Northern Part Of The Ortiz Mountains, Santa Fe County, New Mexico, Otis M. Mcrae Apr 1958

Geology Of The Northern Part Of The Ortiz Mountains, Santa Fe County, New Mexico, Otis M. Mcrae

Earth and Planetary Sciences ETDs

The northern part of the Ortiz Mountains of north-central New Mexico consists of a tilted fault block of Cretaceous Mancos shale and Mesaverde formation intruded by latite-andesite porphyry sills and laccoliths and a nepheline-bearing augite manzonite stock. Igneous activity started with the development of a volcanic vent in what is now the central part of the mountains. Volcanic debris from the vent want removed from the area by erosion and provided sedimentary material for the late [ ] Espinaso volcanics of the adjoining areas. Intrusion of the latite-andesite porphyry sills and laccolite followed extrusive igneous activity, as demonstrated by the …

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Geology Of The Northern End Of San Pedro Mountain, Rio Arriba And Sandoval Counties, New Mexico, Osler C. Hutson Apr 1958

Geology Of The Northern End Of San Pedro Mountain, Rio Arriba And Sandoval Counties, New Mexico, Osler C. Hutson

Earth and Planetary Sciences ETDs

The structural complexity of this area provided the initial stimulus for this study. With encouragement from Dr. Vincent C. Kelley, the study of this area was undertaken as a master's thesis project. The field work necessary to the project was begun in February, 1957 and completed during the summer of 1957. Mapping was accomplished with the aid of aerial photographs scaled two inches equals one mile. Data were transferred from photographs to a U.S. Soil Conservation Service planimetric map. Strati graphic sections were measured with Brunton compass and a 50-foot steel tape.

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Microstratigraphic And Sedimentational Studies Of An Early Man Site Near Lucy, New Mexico, Jerry Harbour Apr 1958

Microstratigraphic And Sedimentational Studies Of An Early Man Site Near Lucy, New Mexico, Jerry Harbour

Earth and Planetary Sciences ETDs

The purpose of the study has been to interpret the sedimentary record of the Lucy site deposits in order to establish a climatic sequence into which various cultural zones, especially the Sandia, may be placed, and to date this climatic sequence as accurately as possible. A second purpose has been to establish the reliability of the Pleistocene Lake Estancia shore levels as a regional floating chronology of climatic events, and to correlate the Lucy site sediments with this regional chronology. By means of the Lucy site artifacts, this chronology is partly fixed in time, so as a result of the …

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The Photoreduction Of Indigo Carmine Flavin Mononucleotide And Diphosphopyridine Nucleotide, By Illuminated Chloroplasts, M. Odell Hobbs Apr 1958

The Photoreduction Of Indigo Carmine Flavin Mononucleotide And Diphosphopyridine Nucleotide, By Illuminated Chloroplasts, M. Odell Hobbs

Theses and Dissertations

An investigation was made of the photoreduction of indigo carmine dye and flavin mononucleotide (FMN) by an illuminated sugar beet leaf homogenate in the presence of 2,6-dichlorophenolindophenol dye (DPIP) and ascorbic acid. DPIP and ascorbate were absolutely required for the reaction. Reconstitution experiments indicated a requirement for a heat-labile factor present in the supernatant fluid following centrifugation of the leaf homogenate. This factor activated the photoreduction of indigo carmine more than 20 times. The photoreduction of FMN was activated 2 times by this factor. Studies on the stoichiometry of indigo carmine photoreduction revealed that one mole of ascorbate was photooxidized …

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Life On Other Stars, Ernst Stuhlinger Apr 1958

Life On Other Stars, Ernst Stuhlinger

Space Journal

No abstract provided.

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Out-Our-Space, Rocket City Astronomical Association, Space Enterprises, Inc. Apr 1958

Out-Our-Space, Rocket City Astronomical Association, Space Enterprises, Inc.

Space Journal

No abstract provided.

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Mars And Beyond, Rocket City Astronomical Association, Space Enterprises, Inc. Apr 1958

Mars And Beyond, Rocket City Astronomical Association, Space Enterprises, Inc.

Space Journal

No abstract provided.

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Beyond This Star, James L. Daniels Jr. Apr 1958

Beyond This Star, James L. Daniels Jr.

Space Journal

No abstract provided.

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Back Matter, Rocket City Astronomical Association, Space Enterprises, Inc. Apr 1958

Back Matter, Rocket City Astronomical Association, Space Enterprises, Inc.

Space Journal

No abstract provided.

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Rocket Mail To The Moon, Harold W. Richey Apr 1958

Rocket Mail To The Moon, Harold W. Richey

Space Journal

No abstract provided.

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Father Of Rocketry, Ralph E. Jennings Apr 1958

Father Of Rocketry, Ralph E. Jennings

Space Journal

No abstract provided.

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Projecting With Space Journal, B Spencer Isbell Apr 1958

Projecting With Space Journal, B Spencer Isbell

Space Journal

No abstract provided.

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The Remarkable 'X' Craft, Frederick I. Ordway Iii Apr 1958

The Remarkable 'X' Craft, Frederick I. Ordway Iii

Space Journal

No abstract provided.

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Front Matter, Rocket City Astronomical Association, Space Enterprises, Inc. Apr 1958

Front Matter, Rocket City Astronomical Association, Space Enterprises, Inc.

Space Journal

No abstract provided.

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Stride Into Space, The New York Times Apr 1958

Stride Into Space, The New York Times

Space Journal

No abstract provided.

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Space Journal, Vol 1, No. 2, Spring 1958, Rocket City Astronomical Association, Space Enterprises, Inc. Apr 1958

Space Journal, Vol 1, No. 2, Spring 1958, Rocket City Astronomical Association, Space Enterprises, Inc.

Space Journal

No abstract provided.

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Vox Populi, Rocket City Astronomical Association, Space Enterprises, Inc. Apr 1958

Vox Populi, Rocket City Astronomical Association, Space Enterprises, Inc.

Space Journal

No abstract provided.

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Test 644: Allis-Chalmers D-17 Lpg, Nebraska Tractor Test Lab Apr 1958

Test 644: Allis-Chalmers D-17 Lpg, Nebraska Tractor Test Lab

Nebraska Tractor Tests

This report and any related files are made available to the online through the Lester F. Larsen Tractor Test and Power Museum as resources allow. Established in 1998, this museum is located on the University of Nebraska-Lincoln East Campus. It is and appropriately housed within the walls of the historic 1920 Nebraska Tractor Test Laboratory, where the first tractor test was started on March 31st, 1920. Because the pioneer tests became worldwide standards, this location was designated as a Historic Landmark of Agricultural Engineering by the American Society of Agricultural Engineers in 1980, shortly after testing was moved to a …

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Test 645: Allis-Chalmers D-14 Lpg, Nebraska Tractor Test Lab Apr 1958

Test 645: Allis-Chalmers D-14 Lpg, Nebraska Tractor Test Lab

Nebraska Tractor Tests

This report and any related files are made available to the online through the Lester F. Larsen Tractor Test and Power Museum as resources allow. Established in 1998, this museum is located on the University of Nebraska-Lincoln East Campus. It is and appropriately housed within the walls of the historic 1920 Nebraska Tractor Test Laboratory, where the first tractor test was started on March 31st, 1920. Because the pioneer tests became worldwide standards, this location was designated as a Historic Landmark of Agricultural Engineering by the American Society of Agricultural Engineers in 1980, shortly after testing was moved to a …

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Water Levels In Observation Wells In Nebraska, 1957, C. F. Keech Apr 1958

Water Levels In Observation Wells In Nebraska, 1957, C. F. Keech

Conservation and Survey Division: Faculty and Staff Publications

No abstract provided.

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A Study Of The Religious Behavior Of The Graduates Of A Selected School Of Nursing, Louise Maybelle Brown Apr 1958

A Study Of The Religious Behavior Of The Graduates Of A Selected School Of Nursing, Louise Maybelle Brown

Loma Linda University Electronic Theses, Dissertations & Projects

This was a study of the religious behavior of the nurses who have graduated from a selected school of nursing. The purposes of the study were (1) to obtain information as to what the graduates of the selected school have been and are doing relative to their everyday religious behavior and practices, and (2) to ascertain to what extent, if any, this school of nursing has influenced the every-day religious behavior and practices of the graduates. Religious behavior was defined as that behavior which can be observed in public and private religious activities such as Bible study, prayer, church attendance …

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On A Theorem Of Hölder, Donald W. Miller Apr 1958

On A Theorem Of Hölder, Donald W. Miller

Department of Mathematics: Faculty Publications

A well-known result, due to Hölder [1], is the following: The symmetric group Sn, has outer automorphisms if and only if n = 6. The classical proof of the existence of a class of outer automorphisms of S6, as formulated by Burnside [2], rests in part on the theory of primitive groups and entails extensive computation. In this note we offer a direct method for constructing such automorphisms. The author is grateful to Professor R. H. Bruck for raising this problem and for subsequent helpful remarks.

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Test 643: Ford Model 651, Nebraska Tractor Test Lab Mar 1958

Test 643: Ford Model 651, Nebraska Tractor Test Lab

Nebraska Tractor Tests

This report and any related files are made available to the online through the Lester F. Larsen Tractor Test and Power Museum as resources allow. Established in 1998, this museum is located on the University of Nebraska-Lincoln East Campus. It is and appropriately housed within the walls of the historic 1920 Nebraska Tractor Test Laboratory, where the first tractor test was started on March 31st, 1920. Because the pioneer tests became worldwide standards, this location was designated as a Historic Landmark of Agricultural Engineering by the American Society of Agricultural Engineers in 1980, shortly after testing was moved to a …

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