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Articles 11161 - 11190 of 11231

Full-Text Articles in Physical Sciences and Mathematics

The Systematics Of Sympatric Species In West Indian Spatangoids: A Revision Of The Genera Brissopsis, Plethotaenia, Paleopneustes, And Saviniaster, Richard H. Chesher Jan 1968

The Systematics Of Sympatric Species In West Indian Spatangoids: A Revision Of The Genera Brissopsis, Plethotaenia, Paleopneustes, And Saviniaster, Richard H. Chesher

Studies in Tropical Oceanography

No abstract provided.


The Seventy-Ninth Session Of The Iowa Academy Of Science And The Thirty-Fifth Convention Of The Iowa Junior Academy Of Science, April 21, 22, 1967, Iowa Academy Of Science Apr 1967

The Seventy-Ninth Session Of The Iowa Academy Of Science And The Thirty-Fifth Convention Of The Iowa Junior Academy Of Science, April 21, 22, 1967, Iowa Academy Of Science

Iowa Academy of Science Documents

No abstract provided.


American Opisthobranch Mollusks, Eveline Marcus, Ernst Marcus Jan 1967

American Opisthobranch Mollusks, Eveline Marcus, Ernst Marcus

Studies in Tropical Oceanography

No abstract provided.


Proceedings Of The International Conference On Tropical Oceanography, International Conference On Tropical Oceanography Jan 1967

Proceedings Of The International Conference On Tropical Oceanography, International Conference On Tropical Oceanography

Studies in Tropical Oceanography

No abstract provided.


Tb23: Studies Concerning The Retention Of Organic Materials By Clays, David C. Frost, Harold W. Gausman Aug 1966

Tb23: Studies Concerning The Retention Of Organic Materials By Clays, David C. Frost, Harold W. Gausman

Technical Bulletins

The purpose for conducting this research reported was to investigate interlattice adsorption of organic materials by montmorillonite clay and clays obtained from Merrimac sandy loam and Suffield silt loam soils.


Iowa Junior Academy Of Science: The Thirty-Fourth Convention, April 15 And 16, 1966, Iowa Academy Of Science Apr 1966

Iowa Junior Academy Of Science: The Thirty-Fourth Convention, April 15 And 16, 1966, Iowa Academy Of Science

Iowa Academy of Science Documents

No abstract provided.


Tb22: Design, Construction And Calibration Of A Laboratory Rainfall Simulator, Eliot Epstein, Walter J. Grant Apr 1966

Tb22: Design, Construction And Calibration Of A Laboratory Rainfall Simulator, Eliot Epstein, Walter J. Grant

Technical Bulletins

The use of field plots under natural rainfall conditions to evaluate factors that cause or contribute to erosion requires a long period of study to cover a range of climatic variations. To shorten the time required for erosion studies, field plot and laboratory rainfall simulators have been developed. The rainfall simulator at the University of Maine was designed for the study of soil characteristics as related to soil erodibility, and for the determination of soil erodibility factor (K) as used in the universal soil loss prediction equation.


Index To The Genera, Subgenera, And Sections Of The Pyrrhophyta, Alfred R. Loeblich Jr, Alfred R. Loeblich Iii Jan 1966

Index To The Genera, Subgenera, And Sections Of The Pyrrhophyta, Alfred R. Loeblich Jr, Alfred R. Loeblich Iii

Studies in Tropical Oceanography

No abstract provided.


The Seventy-Seventh Session Of The Iowa Academy Of Science And The Thirty-Third Convention Of The Iowa Junior Academy Of Science, April 23-24, 1965, Iowa Academy Of Science Apr 1965

The Seventy-Seventh Session Of The Iowa Academy Of Science And The Thirty-Third Convention Of The Iowa Junior Academy Of Science, April 23-24, 1965, Iowa Academy Of Science

Iowa Academy of Science Documents

No abstract provided.


A Detailed Economic Investigation Of Geochemical And Aeromagnetic Anomalies North Central Maine, W. F. Stickney, R. S. Young, L. A. Wing Mar 1965

A Detailed Economic Investigation Of Geochemical And Aeromagnetic Anomalies North Central Maine, W. F. Stickney, R. S. Young, L. A. Wing

Maine Collection

A Detailed Economic Investigation of Geochemical and Aeromagnetic Anomalies North Central Maine

W.F.Stickney, R.S.Young and L.A.Wing

Special Economic Series No.4, Maine Geological Survey, Department of Economic Development, Augusta, Maine (March 1965).

Contents: Foreword / Part I - Geology (W.F. Stickney) / Part II - Geophysics (R.S. Young) / Part III - Geochemistry (L.A. Wing) / References


Distribution And Relative Abundance Of Billfishes (Istiophoridae) Of The Pacific Ocean, John K. Howard, Shoji Ueyanagi Jan 1965

Distribution And Relative Abundance Of Billfishes (Istiophoridae) Of The Pacific Ocean, John K. Howard, Shoji Ueyanagi

Studies in Tropical Oceanography

No abstract provided.


Tb11: Speculation On Recovery Of Rubidium–86 From Clays, Harold W. Gausman, David C. Frost Sep 1964

Tb11: Speculation On Recovery Of Rubidium–86 From Clays, Harold W. Gausman, David C. Frost

Technical Bulletins

A very short publication on efforts to recovery Rubidium–86 from clays.


The Seventy-Sixth Session Of The Iowa Academy Of Science And The Thirty-Second Convention Of The Iowa Junior Academy Of Science, April 17-18, 1964, Iowa Academy Of Science Apr 1964

The Seventy-Sixth Session Of The Iowa Academy Of Science And The Thirty-Second Convention Of The Iowa Junior Academy Of Science, April 17-18, 1964, Iowa Academy Of Science

Iowa Academy of Science Documents

No abstract provided.


The Seventy-Fifth Session Of The Iowa Academy Of Science And The Thirty-First Convention Of The Iowa Junior Academy Of Science, April 19-20, 1963, Iowa Academy Of Science Apr 1963

The Seventy-Fifth Session Of The Iowa Academy Of Science And The Thirty-First Convention Of The Iowa Junior Academy Of Science, April 19-20, 1963, Iowa Academy Of Science

Iowa Academy of Science Documents

No abstract provided.


Systematics And Life History Of The Great Barracuda, Sphyraena Barracuda (Walbaum), Donald P. De Sylva Jan 1963

Systematics And Life History Of The Great Barracuda, Sphyraena Barracuda (Walbaum), Donald P. De Sylva

Studies in Tropical Oceanography

No abstract provided.


1963, Maurice Michaud Jan 1963

1963, Maurice Michaud

Michaud Weather Journals

This weather journal describes the temperature and daily weather observations written by Maurice Michaud who lived in Van Buren, Maine. The author also included events and feelings about the day. Looking through these journals you will also find loose receipts and towns he visited, many located in Northern Maine


Tb2: Physical Properties And Moisture Relationships Of Some Representative Maine Soil Types, Walter J. Grant, Eliot Epstein Jul 1962

Tb2: Physical Properties And Moisture Relationships Of Some Representative Maine Soil Types, Walter J. Grant, Eliot Epstein

Technical Bulletins

The objective of this study was to determine physical properties of key agricultural soils with major emphasis on soil moisture characteristics and on the relation of soil textural components to available moisture-holding capacity. A total of 51 profiles, representing 23 soil series and 29 soil types, was sampled. Soil samples were taken only from crop land.


The Seventy-Fourth Session Of The Iowa Academy Of Science And The Thirtieth Convention Of The Iowa Junior Academy Of Science, April 13-14, 1962, Iowa Academy Of Science Apr 1962

The Seventy-Fourth Session Of The Iowa Academy Of Science And The Thirtieth Convention Of The Iowa Junior Academy Of Science, April 13-14, 1962, Iowa Academy Of Science

Iowa Academy of Science Documents

No abstract provided.


1961-1962, Maurice Michaud Jan 1962

1961-1962, Maurice Michaud

Michaud Weather Journals

This weather journal describes the temperature and daily weather observations written by Maurice Michaud who lived in Van Buren, Maine. The author also included events and feelings about the day. Looking through these journals you will also find loose receipts and towns he visited, many located in Northern Maine


The Seventy-Third Session Of The Iowa Academy Of Science And The Twenty-Ninth Convention Of The Iowa Junior Academy Of Science, April 14-15, 1961, Iowa Academy Of Science Apr 1961

The Seventy-Third Session Of The Iowa Academy Of Science And The Twenty-Ninth Convention Of The Iowa Junior Academy Of Science, April 14-15, 1961, Iowa Academy Of Science

Iowa Academy of Science Documents

No abstract provided.


1959-1960, Maurice Michaud Jan 1960

1959-1960, Maurice Michaud

Michaud Weather Journals

This weather journal describes the temperature and daily weather observations written by Maurice Michaud who lived in Van Buren, Maine. The author also included events and feelings about the day. Looking through these journals you will also find loose receipts and towns he visited, many located in Northern Maine


An Aeromagnetic And Geologic Reconnaissance Survey Of The Sidney - Augusta And Gardiner Areas : Kennebec County, Maine, Lawrence A. Wing Aug 1959

An Aeromagnetic And Geologic Reconnaissance Survey Of The Sidney - Augusta And Gardiner Areas : Kennebec County, Maine, Lawrence A. Wing

Maine Collection

An Aeromagnetic and Geologic Reconnaissance Survey of the Sidney - Augusta and Gardiner Areas : Kennebec County, Maine

(GP & G Survey #5)

by Lawrence A. Wing, Chief Geologist, James W. Sewall Company, Old Town, Maine.

Maine Geological Survey, Department of Economic Development, Augusta, Maine - August 12, 1959.



The Seventy-First Session Of The Iowa Academy Of Science And The Twenty-Sixth Convention Of The Iowa Junior Academy Of Science, April 17, 1959, Iowa Academy Of Science Apr 1959

The Seventy-First Session Of The Iowa Academy Of Science And The Twenty-Sixth Convention Of The Iowa Junior Academy Of Science, April 17, 1959, Iowa Academy Of Science

Iowa Academy of Science Documents

No abstract provided.


Usn Commander W.R. Anderson Writes On Uss Nautilus Stationary A Summary Of The Ship'd Journey Across The North Pole, 1958, William Robert Anderson Sep 1958

Usn Commander W.R. Anderson Writes On Uss Nautilus Stationary A Summary Of The Ship'd Journey Across The North Pole, 1958, William Robert Anderson

Broadus R. Littlejohn, Jr. Manuscript and Ephemera Collection

Anderson thanks addressee Mr. Sickel for his interesting letter (not included) and summarizes the journey of the USS Nautilus under the polar ice cap and across the North Pole on August 3, 1958. The letter is typed on USS Nautilus stationary.


Maine Granite Quarries And Prospects, John R. Rand May 1958

Maine Granite Quarries And Prospects, John R. Rand

Maine Collection

Maine Granite Quarries and Prospects : Minerals Resources Index No.2

John R. Rand, State Geologist - Maine Geological Survey

Department of Economic Development, Augusta, Maine : May 1, 1958.

Contents: Introduction / Acknowledgements / Explanatory Considerations / Selected Bibliography / Granite Quarries and Prospects -- Alphabetical Index / Granite Quarries and Prospects -- Country-Township Index / Buildings and Structures Built of Maine Granites / Granite Quarries and Prospects-Map Index (missing).


1957-1958, Maurice Michaud Jan 1958

1957-1958, Maurice Michaud

Michaud Weather Journals

This weather journal describes the temperature and daily weather observations written by Maurice Michaud who lived in Van Buren, Maine. The author also included events and feelings about the day. Looking through these journals you will also find loose receipts and towns he visited, many located in Northern Maine.


Maine Pegmatite Mines And Prospects And Associated Minerals, Maine Geological Survey Mar 1957

Maine Pegmatite Mines And Prospects And Associated Minerals, Maine Geological Survey

Maine Collection

Maine Pegmatite Mines and Prospects and Associated Minerals

Minerals Resources Index No.1 - Maine Geological Survey

Department of Development of Industry and Commerce, Augusta, Maine (March 1, 1957).

Contents: Introduction / Acknowledgments / Explanatory Considerations / Selected Bibliography / Pegmatite Mines and Prospects - Alphabetical Index / Pegmatite Mines and Prospects - County-Township Index / Pegmatite Mines and Prospects - Map Index.

Also Includes: Southwestern Maine - Pegmatite Localities and Access Highways / Index Map Showing Mining Districts and Detailed Plate Locations


Velocity And Friction Characteristics Of Laminar Viscous Boundry-Layer And Channel Flow Over Surfaces With Ejection Or Suction, E. R. G. Eckert, Patrick L. Donoughe, Betty Jo Moore Jan 1957

Velocity And Friction Characteristics Of Laminar Viscous Boundry-Layer And Channel Flow Over Surfaces With Ejection Or Suction, E. R. G. Eckert, Patrick L. Donoughe, Betty Jo Moore

Armstead Publications and Presentations

National Advisory Committee for Aeronautics Technical Note 4102

Information collected from the referenced literature and supplemented by new solutions is presented on the flow characteristics - velocity field, pressure drop, and friction - for steady, fully developed laminar flow through a duct consisting of two parallel walls, for flow through tubes with circular cross section, and for boundary-layer flow over infinite wedges. It is assumed that the fluid either is ejected through the porous walls into the main flow or is removed from the main flow by suction. The properties of the fluid both in the main flow and in …


The Sixty-Eighth Session Of The Iowa Academy Of Science And The Twenty-Third Convention Of The Iowa Junior Academy Of Science, April 20-21, 1956, Iowa Academy Of Science Apr 1956

The Sixty-Eighth Session Of The Iowa Academy Of Science And The Twenty-Third Convention Of The Iowa Junior Academy Of Science, April 20-21, 1956, Iowa Academy Of Science

Iowa Academy of Science Documents

No abstract provided.


1956, Maurice Michaud Jan 1956

1956, Maurice Michaud

Michaud Weather Journals

This weather journal describes the temperature and daily weather observations written by Maurice Michaud who lived in Van Buren, Maine. The author also included events and feelings about the day. Looking through these journals you will also find loose receipts and towns he visited, many located in Northern Maine.