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Articles 288481 - 288510 of 292689

Full-Text Articles in Physical Sciences and Mathematics

Brentwood Limestone Of Madison County, Arkansas, Vance O. Cook Jan 1955

Brentwood Limestone Of Madison County, Arkansas, Vance O. Cook

Journal of the Arkansas Academy of Science

No abstract provided.


Geology Of Devil's Den State Park, James E. Case, Francis B. Connelly Jan 1955

Geology Of Devil's Den State Park, James E. Case, Francis B. Connelly

Journal of the Arkansas Academy of Science

No abstract provided.


Algebraic Relations For Property-Composition Curves Of Binary Mixtures, Louis Frank Jan 1955

Algebraic Relations For Property-Composition Curves Of Binary Mixtures, Louis Frank

Journal of the Arkansas Academy of Science

No abstract provided.


Implicit Mathematical Decision Criteria, Harlan D. Mills Jan 1955

Implicit Mathematical Decision Criteria, Harlan D. Mills

The Harlan D. Mills Collection

No abstract provided.


Birds Of Jasper National Park, Alberta, Canada, Ian Mctaggart Cowan Jan 1955

Birds Of Jasper National Park, Alberta, Canada, Ian Mctaggart Cowan

Other Publications in Wildlife Management

Jasper Park, with an area of approximately 4,200 square miles, is the largest accessible primeval wildlife sanctuary on this continent and as such its bird life is of the greatest interest. The meagre available records of earlier conditions indicate that noteworthy changes in the park's avifauna have taken place in the last 50 years. There can be little doubt that other changes will take place during the years to come. For this reason, then, if for no other, it seems desirable that as complete a record as possible of the current situation be made, for only against it can the …


Birds Of Jasper National Park, Alberta, Canada, Ian Mctaggart Cowan Jan 1955

Birds Of Jasper National Park, Alberta, Canada, Ian Mctaggart Cowan

Other Publications in Wildlife Management

Jasper Park, with an area of approximately 4 200 square miles, is the largest accessible primeval wildlife sanctuary on this continent and as such its bird lite is of the greatest interest. The meagre available records of earlier conditions indicate that noteworthy changes in the park's avifauna have taken place in the last ,0 years. There can be little doubt that other changes will take place during the years to come. For this reason, then, if tor no other, it seems desirable that as complete a record as possible of the current situation be made, for only against it can …


Some Remarks On Elementary Divisor Rings Ii, Melvin Henriksen Jan 1955

Some Remarks On Elementary Divisor Rings Ii, Melvin Henriksen

All HMC Faculty Publications and Research

A commutative ring S with identity element 1 is called an elementary divisor ring (resp. Hermite ring) if for every matrix A over S there exist nonsingular matrices P, Q such that PAQ (resp. AQ) is a diagonal matrix (resp. triangular matrix). It is clear that every elementary divisor ring is an Hermite ring, and that every Hermite ring is an F-ring (that is, a commutative ring with identity in which all finitely generated ideals are principal).


38th Annual Meeting, 1954. Abstracts Of Papers, Academy Editors Jan 1955

38th Annual Meeting, 1954. Abstracts Of Papers, Academy Editors

Journal of the Arkansas Academy of Science

No abstract provided.


38th Annual Meeting, 1954. Program, Academy Editors Jan 1955

38th Annual Meeting, 1954. Program, Academy Editors

Journal of the Arkansas Academy of Science

No abstract provided.


Some Optical Properties Of Vapor-Deposited Films Of Arsenic, Antimony, And Bismuth, Zaboj V. Harvalik Jan 1955

Some Optical Properties Of Vapor-Deposited Films Of Arsenic, Antimony, And Bismuth, Zaboj V. Harvalik

Journal of the Arkansas Academy of Science

No abstract provided.


Test 541: Oliver Super 66, Nebraska Tractor Test Lab Jan 1955

Test 541: Oliver Super 66, Nebraska Tractor Test Lab

Nebraska Tractor Tests

No abstract provided.


Test 542: Oliver Super 77, Nebraska Tractor Test Lab Jan 1955

Test 542: Oliver Super 77, Nebraska Tractor Test Lab

Nebraska Tractor Tests

No abstract provided.


Test 544: Oliver Super 66 Diesel, Nebraska Tractor Test Lab Jan 1955

Test 544: Oliver Super 66 Diesel, Nebraska Tractor Test Lab

Nebraska Tractor Tests

No abstract provided.


Test 548: Oc-12, Nebraska Tractor Test Lab Jan 1955

Test 548: Oc-12, Nebraska Tractor Test Lab

Nebraska Tractor Tests

No abstract provided.


Test 549: Oliver Oc-12 Diesel, Nebraska Tractor Test Lab Jan 1955

Test 549: Oliver Oc-12 Diesel, Nebraska Tractor Test Lab

Nebraska Tractor Tests

No abstract provided.


Test 557: Oliver Super 99, Nebraska Tractor Test Lab Jan 1955

Test 557: Oliver Super 99, Nebraska Tractor Test Lab

Nebraska Tractor Tests

No abstract provided.


The Construction Of A Recording Raman Spectrometer And An Analysis Of The Vibrational Spectrum Of Bromobenzene And Its Monodeuterium Isomers., William Ward Daniels Jan 1955

The Construction Of A Recording Raman Spectrometer And An Analysis Of The Vibrational Spectrum Of Bromobenzene And Its Monodeuterium Isomers., William Ward Daniels

LSU Historical Dissertations and Theses

No abstract provided.


Elementary Chemical Calculations, Edward S. Amis Jan 1955

Elementary Chemical Calculations, Edward S. Amis

Journal of the Arkansas Academy of Science

No abstract provided.


Maine Geological Survey - Bulletin 6 : Pegmatites And Associated Rocks In The Newry Hill Area, Oxford County, Maine., Vincent E. Shainin, Louis F. Dellwig Jan 1955

Maine Geological Survey - Bulletin 6 : Pegmatites And Associated Rocks In The Newry Hill Area, Oxford County, Maine., Vincent E. Shainin, Louis F. Dellwig

Maine Collection

Maine Geological Survey - Bulletin 6 : Pegmatites and Associated Rocks in the Newry Hill Area, Oxford County, Maine.

Joseph M. Trefethen, State Geologist.

by Vincent E. Shainin, University of Maine and Louis F. Dellwig, U.S. Geological Survey.

Maine Development Commission, Augusta, Maine, 1955



Possibility Of Weak Alpha Branching In Radium D, B. R. Miccoli, R. R. Edwards, B. L. Robinson, R. W. Fink Jan 1955

Possibility Of Weak Alpha Branching In Radium D, B. R. Miccoli, R. R. Edwards, B. L. Robinson, R. W. Fink

Journal of the Arkansas Academy of Science

No abstract provided.


Test 533: International Model W-400, Nebraska Tractor Test Lab Jan 1955

Test 533: International Model W-400, 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 …


Test 565: Case Model 401 (Diesel), Nebraska Tractor Test Lab Jan 1955

Test 565: Case Model 401 (Diesel), 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 …


Test 561: Ford Model 660, Nebraska Tractor Test Lab Jan 1955

Test 561: Ford Model 660, 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 …


Test 543: Oliver Super 77 Diesel, Nebraska Tractor Test Lab Jan 1955

Test 543: Oliver Super 77 Diesel, Nebraska Tractor Test Lab

Nebraska Tractor Tests

No abstract provided.


Test 556: Oliver Super 99, Nebraska Tractor Test Lab Jan 1955

Test 556: Oliver Super 99, Nebraska Tractor Test Lab

Nebraska Tractor Tests

No abstract provided.


Test 540: John Deere Model 50 Lp, Nebraska Tractor Test Lab Jan 1955

Test 540: John Deere Model 50 Lp, 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 …


Test 547: Minneapolis-Moline Model Gb, Nebraska Tractor Test Lab Jan 1955

Test 547: Minneapolis-Moline Model Gb, 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 …


Test 550: Allis-Chalmers Model Hd-21 Ac, Nebraska Tractor Test Lab Jan 1955

Test 550: Allis-Chalmers Model Hd-21 Ac, 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 …


Test 551: Allis-Chalmers Hd-16ac, Nebraska Tractor Test Lab Jan 1955

Test 551: Allis-Chalmers Hd-16ac, 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 …


Test 554: Caterpiller D-4, Nebraska Tractor Test Lab Jan 1955

Test 554: Caterpiller D-4, 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 …