Browsing Ohio Journal of Science: Volume 88, Issue 5 (December, 1988) by Issue Date

Front Matter

( 1988-12 )

Reassessment of the Illinois Ranges of the Bigeye Chub, Hybopsis amblops, and the Pallid Shiner, Notropis amnis

Warren, Melvin L., Jr.; Burr, Brooks M. ( 1988-12 )

Examination of all extant Illinois specimens deposited in museum collections revealed that the Illinois ranges of the bigeye chub, Hybopsis amblops, and pallid shiner, Notropis amnis, were confounded by previous workers. ...

Relationships Between Soil Salinity, Sap-Sugar Concentration, and Health of Declining Roadside Sugar Maples (Acer saccharum)

Herrick, Graham T. ( 1988-12 )

A study of 50 sugar maples {Acer saccharum) along Gates Mills Boulevard in Gates Mills, Ohio, showed that a tree's sap-sugar concentration tended to increase with decreasing tree health and increasing soil salt concentration. ...

Influence of Local Bedrock on the Clay Mineralogy of Pre-Woodfordian Tills of the Grand River Lobe in Columbiana County, Ohio

Volpi, Richard W.; Szabo, John P. ( 1988-12 )

The clay mineralogy of three pre-Woodfordian tills of the Grand River lobe in Columbiana County, Ohio, shows the influence of the underlying Pennsylvanian strata of the Allegheny Plateau. The mean diffraction intensity ...

The Early Career of John L. Riddell as a Science Lecturer in the 19th Century

Dexter, Ralph W. ( 1988-12 )

John Leonard Riddell (1807-1865), trained in science, especially botany and geology, by Amos Eaton at the Rensselaer School at Troy, New York, became a professional itinerant science lecturer. He began in Ogdensburg, New ...

Changing Intraurban Location of the Elderly and Access to Nutrition Services: A Case Study of Toledo, Ohio

Smith, Bruce W.; Hiltner, John ( 1988-12 )

Literature focusing on the intraurban location patterns of the elderly, based on 1970 and earlier data, generally suggests that they are concentrated in the inner city and have good access to services. Recent literature ...

A Scanning Electron Microscopic Study of Eggshell Surface Topography of Leidynema portentosae and L. appendiculatum (Nematoda: Oxyuroidea)

Yu, Xiong; Crites, John L. ( 1988-12 )

The eggs of the nematodes Leidynema appendiculatum and L. portentosae were studied with scanning electron microscopy (SEM). The opercular grooves on the eggshells of both species are oblique, incomplete, and terminal. They ...