Browsing Ohio Journal of Science (Ohio Academy of Science) by Title

Quadratic Matrix Equations

Shurbet, G. L.; Lewis, T. O.; Boullion, T. L. ( 1974-09 )

Necessary and sufficient conditions for the matrix equation XAX = B and for the n system of matrix equations XAX = B, 2 CijXD;j = K,, i=l,2, . . . ,m, to be solvable are proven in this paper. If solvable, all solutions of ...

Quantitative Determination of Trace Amounts of Carbonyl Compounds. I, The Preparation of 2-(4'-Phenylazo) Phenylhydrazine Sulfonic Acid

Malmberg, Earl W.; Fishel, D. L.; Weinstein, Boris ( 1959-11 )

Quantitative Determinations of Rhythmicity in Organisms

Park, Orlando ( 1941-01 )

Quantitative Effects of Vitamin A Deficiency on the Spinal and Sympathetic Ganglia

Setterfield, H. E. ( 1942-01 )

A Quantitative Net-Plankton Survey of East and West Reservoirs, Near Akron, Ohio

Kraatz, Walter C. ( 1931-11 )

Quantitative Plankton Studies of Turkeyfoot Lake, Near Akron, Ohio

Kraatz, Walter C. ( 1941-01 )

Quantitative Studies in the Food of Spiders

Bilsing, S. W. ( 1920-05 )

A Quantitative Study of the Winter Plankton of Urschel's Quarry

Cowell, Bruce C. ( 1960-05 )

Quaternary Stratigraphy and Depositional History of Glacial Lake Willard, Huron County, Ohio

Szabo, John P.; Hodges, David Alvin ( 1980-05 )

Several borings and trenches across the Lake Willard Basin, Huron County, Ohio showed the presence of at least 2 tills and 2 glaciofluvial sequences. The youngest glaciofluvial sequence was overlain by marl and lacustrine ...

Quaternary Stratigraphy of Richfield Township, Summit County Ohio

Szabo, John P.; Angle, Michael P. ( 1983-03 )

Borings and measured sections were used to trace 3 Wisconsinan tills in Richfield Township of Summit County in northeastern Ohio. Various fluvial and glaciofluvial deposits were found underlying, overlying, and between the ...

Quaternary Stratigraphy of the Lower Mud Brook Basin, Northampton Township, Summit County, Ohio

Szabo, John P.; Ryan, Dale Edwards ( 1981-09 )

Three major and two minor Wisconsinan tills occur in the lower Mud Brook Basin in Northampton Township, Summit County, Ohio where deposits of two ice lobes may overlap. We distinguished these tills on the basis of stratigraphy ...

Racial Residential Segregation in Ohio's Eigh Largest Cities: 1950-1980

Leahy, P. J.; Grant, N. ( 1985-03 )

Racial residential segregation patterns in the eight largest Ohio cities are examined from 1950-1980 to determine if certain gains which blacks recently have made in other areas of life have been translated into improved ...

Racial Senescence in Relation to the Theory of Natural Selection

McAtee, W. L. ( 1952-11 )

Racine and Cedarville Cystids and Blastoids with Notes on Other Echinoderms

Foerste, Aug. F. ( 1920-12 )

Radial Growth of Beech and Soil Moisture in a Central Ohio Forest During the Growing Season of 1952

Fritts, Harold C. ( 1956-01 )

Radio Addresses Sponsored by the Ohio Academy of Science : Science and the War

Olpin, A. R. ( 1942-07 )

Radio-Tracking a White-Tailed Deer

Balding, Terry A. ( 1967-11 )

A female deer (Odocoileus virginianus), which had been confined all six years of her life, was immobilized with Sernylan, fitted with a collar containing a radio transmitter, and released on a study area in west-central ...

Radioactive Methods of Analysis

Calkins, G. D. ( 1952-05 )

Radioactivity as a Basis for Correlation of Glacial Deposits in Ohio

Lieftinck, John E., Jr. ( 1957-11 )

Radioactivity Levels in Ohio's Resident Canada Goose (Branta Canadensis) Populations

Adams, Lowell W. ( 1976-09 )

Gross beta and mCs radioactivity levels were determined for pectoralis muscle of resident Canada geese (Branta canadensis) in 3 wildlife areas in Ohio. The mean mCs level was 0.9 dpm/g dry wt muscle (0.4 pCi/g), and the ...