Index Catalog // ScholarsArchive@OSU

Vinylcarbene intermediates in some cyclic systems

Creator:: Swenson, Karl Edward
Resource Type:: Dissertation
Full Text:: ABSTRACT OF THE THESIS OF KARL EDWARD SWENSON for the degree of DOCTOR OF PHILOSOPHY in Chemistry

High resolution root locus plots

Creator:: Swenson, Edward James
Abstract:: A technique is presented for obtaining high resolution root locus plots and Bode diagrams. This is done by translating the origin of coordinates to the area of interest by an appropriate change of variable. The method is applicable to hand calculations or use of a potential analog computer. Examples include...
Resource Type:: Masters Thesis
Full Text:: THESIS OF Edward Janes Swenson for the M. S. in Electrical Engineering (Name) (Degree) (Major) Date

Aphid transmission of an undescribed virus from sweet cherry

Creator:: Smith, Gordon Kent
Resource Type:: Masters Thesis
Full Text:: . Swenson, Professor of Entornology, oregon state university, for his he1p, guidance, and encouragernent

Transmission variation and loss of aphid transmissibility of bean yellow mosaic virus

Creator:: Kamm, James A.
Abstract:: Several bean yellow mosaic virus (BYMV) strains, presumably not transmissible by aphids, were studied to determine the biological and environmental conditions which would possibly result in aphid transmission of these strains. Investigations were made to study the effect of different aphid rearing conditions on the transmission frequency of BYMV. Also,...
Resource Type:: Dissertation
Full Text:: appreciation to the following people for their assistance during this study: To Professor K. G. Swenson

Direct mass measurements of light neutron-rich nuclei using a combined energy and time-of-flight technique

Creator:: Pillai, Chandrasekhara
Resource Type:: Dissertation
Full Text:: first thanks goes to none but my thesis adviser Professor Wayne Swenson at Oregon State University

Karl Jordan : a life in systematics

Creator:: Johnson, Kristin Renee
Abstract:: Karl Jordan (1861-1959) was an extraordinarily productive entomologist who influenced the development of systematics, entomology, and naturalists' theoretical framework as well as their practice. He has been a figure in existing accounts of the naturalist tradition between 1890 and 1940 that have defended the relative contribution of naturalists to the...
Resource Type:: Dissertation
Full Text:: the degree of Doctor of Philosophy in History of Science Presented on July 21, 2003. Title: Karl

Factors affecting aphid transmission of bean yellow mosaic virus

Creator:: Adlerz, W. C. (Warren Clifford)
Resource Type:: Dissertation
Full Text:: for the help and uidance of Dr. K .G. Swenson, Associate Professor in the Agricultural Experiment

The transmission of bean yellow mosaic virus by some strains of the aphid Myzus persicae (Sulzer)

Creator:: Carpenter, Gene Paul
Resource Type:: Masters Thesis
Full Text:: is due. First among these is Dr. K. G. Swenson to whom I am grateful for the help and patient

Use of petroleum oils to prevent spread of stylet-borne viruses by aphids

Creator:: Ascerno, Mark E.
Abstract:: The use of petroleum oil prevented, to varying degrees: the transmission of three stylet-borne viruses in three different crops. The use of oils resulted in a marked improvement in the number of lily bulbs harvested from treated plots as compared to the number of lily bulbs harvested from untreated plots....
Resource Type:: Masters Thesis
Full Text:: viruses by aphids AN ABSTRACT OF THE THESIS OF MARK EDWARD ASCERNO, JR. for the MASTER OF SCIENCE

Effects of intrinsic factors in the transmission of bean yellow mosaic virus by aphids

Creator:: Sohi, Sardara Singh
Abstract:: The effects of the inherent transmissibility of the virus and of the inherent transmitting ability of aphids on the transmission of bean yellow mosaic virus (BYMV) were studied along with four virus-vector relationships of BYMV and the green peach aphid, Myzus persicae (Sulz.). In addition, investigations were made on the...
Resource Type:: Dissertation
Full Text:: appreciation to Dr. K. G. Swenson, Professor of Entornology, for his constant encouragement, guidance and

ScholarsArchive@OSU

Vinylcarbene intermediates in some cyclic systems

High resolution root locus plots

Aphid transmission of an undescribed virus from sweet cherry

Transmission variation and loss of aphid transmissibility of bean yellow mosaic virus

Direct mass measurements of light neutron-rich nuclei using a combined energy and time-of-flight technique

Karl Jordan : a life in systematics

Factors affecting aphid transmission of bean yellow mosaic virus

The transmission of bean yellow mosaic virus by some strains of the aphid Myzus persicae (Sulzer)

Use of petroleum oils to prevent spread of stylet-borne viruses by aphids

Effects of intrinsic factors in the transmission of bean yellow mosaic virus by aphids

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