Index Catalog // ScholarsArchive@OSU

Henry Augustus Rowland and his electromagnetic researches

Creator:: Miller, John D. (John David)
Abstract:: This analysis concerns the life and scientific work of Henry Augustus Rowland (1848-1901), organizer and the first chairman of the physics department at The Johns Hopkins University in 1876. Special materials used in this research included three pieces of Rowland's experimental apparatus which are extant in the Smithsonian Institution Division...
Resource Type:: Dissertation
Full Text:: AN ABSTRACT OF THE THESIS OF JOHN DAVID MILLER (Name) for the DOCTOR OF PHILOSOPHY in GENERAL

Obtaining optimum photographic recording of data from weather radar presentations

Creator:: Pembrook, John David
Abstract:: This paper discusses the theoretical design parameters of photographic data recording systems associated with atmospheric research radar. Practical considerations modify these theoretical results. The design of a recording system employed on the Range Height Indicator (RHI) scope of the weather Radar Set AN/CPS-9 atop McCulloch Peak, Oregon, illustrates the optimization...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF John David Pernbrook for the

Thermodynamics of the reaction between F and M centers

Creator:: Zahrt, John David
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF JOHN DAVID ZAHRT for the M. S. in Chemistry (Degree) (Major) Date

Experimental hybridization between Rana pretiosa pretiosa Baird and Girard and Rana cascadae Slater

Creator:: Haertel, John David
Abstract:: Experimental crosses between Rana pretiosa pretiosa Baird and Girard and Rana cascadae Slater, resulted in viable hybrids. Reciprocal differences at the time of fertilization are indicated. A high level of success in producing viable hybrids can be obtained if Rana pretiosa pretiosa is the female of the parent species, The...
Resource Type:: Masters Thesis
Full Text:: Baird and Girard and Rana cascadae Slater AN ABSTRACT OF THE THESIS OF JOHN DAVID HAERTEL for the M

A comparative study of the chromosomes from five species of the genus Rana

Creator:: Haertel, John David
Abstract:: The karyotypes of five species of ranid frogs were determined from metaphase plates of bone marrow cells. The colchicine, hypotonic- citrate, blaze-dry technique was used to obtain the plates. Morphometric datawere obtained from the karyotypes and compared with other species of the genus Rana. Like most other members of the...
Resource Type:: Dissertation
Full Text:: of the genus Rana AN ABSTRACT OF THE THESIS OF JOHN DAVID HAERTEL for the (Name of student) in

The life cycle of the trematode Telolecithus pugetensis Lloyd & Guberlet, 1932

Creator:: DeMartini, John David
Abstract:: The fish Cymatogaster aggregata, Embiotoca lateralis and Phanerodon furcatus served as definitive hosts for the trematode Telolecithus pugetensis Lloyd and Guberlet. Eggs that were collected from the terminal part of the uterus of mature worms were found to have undergone several cleavages, but complete development was observed only in some...
Resource Type:: Dissertation
Full Text:: AN ABSTRACT OF THE THESIS OF JOHN DAVID DEMARTINI for the Ph. D

Distribution of kokanee (Oncorhynchus nerka) fingerlings in summer as related to some environmental factors

Creator:: Fortune, John David
Abstract:: Natural populations of kokanee fingerlings were studied in Odell Lake, Oregon from June 1962 to September 1963. Vertical and horizontal distributions were determined in relation to temperature, zooplankton, and light during the summer of 1963. Food habits of the fingerlings were also examined. A mid-water townet was employed for sampling...
Resource Type:: Masters Thesis

Homology theories on the mapping category

Creator:: Elwin, John David
Abstract:: See pdf
Resource Type:: Dissertation

Under-rock associations at Boiler Bay

Creator:: Bolen, John J., Judkins, David C., and VanVolkinburg, V. D.
Abstract:: Keywords: Zoology 451-452; Boiler Bay; Intertidal zone; Petrolisthes cinctipes; Pagurus hirsutiusculus; Pagurus granosimanus; Hemigrapsus nudus; Cancer productus; Lophopanopeus heathii; Tegula funebralis; Thais emarginata; Searlesia divi; Acmaea pelta; Neosphaeroma; Idothea; Mopalia lignosa; Leptasterias aequilis; Amphiphorus bimaculatus; Tubulanus pellucidus; Paranemertes peregrina; Notoplana articola; Naineris deudritica; Prilonereis nuda
Resource Type:: Research Paper

Comparison of the biota found on an estuarine tidal flat and open coast sand beach

Creator:: Bolen, John J., Brown, Randall E., Gebhardt, Robert L., Johnson, John Kenneth, Judkins, David C., and VanVolkinburg, V. D.
Abstract:: Keywords: Zoology 451-452; Lost Creek State Park; Tidal flats; Nephtys californiensis; Emerita analoga; Thoracophelia; Orchistria traskiona; Orchestoidea californiensis; Cryptomya californica; Scleroplax granulata; Zostera; Ulva; Enteromorpha; Schizothaerus nuttallii; Pinnixa faba; Clinocardium nuttallii; Upogebia pugettensia; Macoma nasuta; Nephtys caecoides
Resource Type:: Research Paper

ScholarsArchive@OSU

Henry Augustus Rowland and his electromagnetic researches

Obtaining optimum photographic recording of data from weather radar presentations

Thermodynamics of the reaction between F and M centers

Experimental hybridization between Rana pretiosa pretiosa Baird and Girard and Rana cascadae Slater

A comparative study of the chromosomes from five species of the genus Rana

The life cycle of the trematode Telolecithus pugetensis Lloyd & Guberlet, 1932

Distribution of kokanee (Oncorhynchus nerka) fingerlings in summer as related to some environmental factors

Homology theories on the mapping category

Under-rock associations at Boiler Bay

Comparison of the biota found on an estuarine tidal flat and open coast sand beach

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