Index Catalog // ScholarsArchive@OSU

Rubus spp. seed germination and morphology

Creator:: Peacock, Derek N.
Abstract:: Rubus spp. seeds have a thick protective endocarp and testa (seedcoat) that can restrict germination even under favorable conditions. The effect of pregermination treatments were studied in Rubus chamaemorus L., R. eustephanos Focke ex Diels, R. idaeus 'Amber' L., R. leucodermis Douglas ex Torrey & A. Gray, R. multibracteatus A....
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Derek N. Peacock for the degree of

Effect of trellis type and canopy location on yield components, fruit composition, shoot morphology, leaf gas exchange, and the dynamics of storage carbohydrates in Pinot noir grapevines

Creator:: Ratliff-Peacock, Joey D.
Abstract:: Five trellis types were compared during 1996 and 1997 for their effect on Pinot noir yield components, fruit composition, fruit set, shoot morphology, leaf gas exchange, and trunk carbohydrate storage. These trellis systems were: upright vertical, cane pruned (double Guyot); upright vertical, spur pruned (bilateral cordon); Scott Henry, cane pruned;...
Resource Type:: Masters Thesis
Full Text:: ^/Ratliff-Peacock, Author Acknowledgements I would like to thank first my husband, Derek Peacock for

Choline-lipid release from normal and transformed cells

Creator:: Hong, Seong-Tshool
Resource Type:: Masters Thesis
Full Text:: major professor, Dr. Derek J. Baisted, offered much advice and encouragement in my research efforts. I

Point of sale nutrition information in one college restaurant : impact on sales and perception of healthfulness

Creator:: Peacock, Sherice A.
Abstract:: An increased frequency of eating meals away from home, increasing portion sizes in foods and a lack of information about the nutrient content of restaurant foods may be important factors related to increases in obesity. Methods to improve the healthfulness of meals eaten away from home have been highly debated....
Resource Type:: Masters Thesis
Full Text:: [ I AN ABSTRACT OF THE THESIS OF Sherice A. Peacock for

Utilizing the thermodynamic properties of E85 to increase the specific efficiency of a high specific output single cylinder Formula SAE engine

Creator:: Duncan, Derek N.
Abstract:: Formula SAE is a collegiate engineering competition that has participants from around the globe. Of the 1000 points available throughout the event, 100 (10%) are dedicated to the fuel efficiency of the student built race cars. Competition rules allow either gasoline or E85, a mix of 85% ethanol and 15%...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Derek Duncan for the

The influence of prescribed fire on the rare endemic plant Delphinium pavonaceum (Peacock larkspur)

Creator:: McKernan, Brie-Anne
Abstract:: In the wetland prairie of William L. Finley National Wildlife Refuge (FNWR) in western Oregon, we investigated the response of Delphinium pavonaceum Ewan (peacock larkspur, Ranunculaceae), an endangered perennial forb, to four unreplicated dormant season fire regimes of 0, 2, 4, or 10 fires that were applied over a 12-year...
Resource Type:: Masters Thesis
Full Text:: of Prescribed Fire on the Rare Endemic Plant Delphinium pavonaceum (Peacock larkspur) Abstract ap

Interaction of cytokinins and phenethylamines in cell-free enzyme systems and plant callus cultures

Creator:: Abdelnour-Esquivel, Ana
Abstract:: 1-Phenyl-3-(2-Thiazoly1)-2-Thiourea (PTTU), has been reported to inhibit dopamine-fi-hydroxylase (a copper-containing enzyme involved in the pathway of biosynthesis of adrenaline in animal systems). In the present study, PTTU has been shown to have cytokinin activity in the tobacco bioassay. The cytokinin activity of PTTU suggested that cytokinin-active N⁶-substituted adenine derivatives might...
Resource Type:: Masters Thesis
Full Text:: in several plant tissue culture systems. Tyramine and hordenine (N,N- dimethyltyramine) did not

A global scale analysis of the spatiotemporal distribution of foliar biomass for 1988

Creator:: Pross, Derek D.
Abstract:: Many ecological systems follow a seasonal cycle affecting primary production,carbon flux, and vegetative gas emissions. The seasonal variation of ecological systems are both affected by and have effects upon climatic factors. A quantitative estimate of the seasonal variation of vegetation is required to characterize ecological systems and their interaction with...
Resource Type:: Masters Thesis
Full Text:: of foliar biomass for 1988 AN ABSTRACT OF THE THESIS OF Derek D. Pross Geography for the degree

Floodplain vegetation following over 80 years of intensive land use and de-watering : Lower Owens River, California

Creator:: Risso, Derek A.
Abstract:: Riparian areas in the arid western United States are critical ecosystems that have been severely degraded by a variety of land and water uses over the last 100 years. In this study, the composition and structure of floodplain vegetation along the Lower Owens River in eastern California was quantitatively described...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Derek A. Risso for the degree of Master of Science in Wildlife

MCNP model of Sierra Nuclear Corporation dry spent fuel storage containers at Trojan Nuclear Power Plant

Creator:: Brice, Derek J.
Resource Type:: Masters Thesis
Full Text:: storage containers at Trojan Nuclear Power Plant AN ABSTRACT OF THE THESIS OF Derek J. Brice for the

ScholarsArchive@OSU

Rubus spp. seed germination and morphology

Effect of trellis type and canopy location on yield components, fruit composition, shoot morphology, leaf gas exchange, and the dynamics of storage carbohydrates in Pinot noir grapevines

Choline-lipid release from normal and transformed cells

Point of sale nutrition information in one college restaurant : impact on sales and perception of healthfulness

Utilizing the thermodynamic properties of E85 to increase the specific efficiency of a high specific output single cylinder Formula SAE engine

The influence of prescribed fire on the rare endemic plant Delphinium pavonaceum (Peacock larkspur)

Interaction of cytokinins and phenethylamines in cell-free enzyme systems and plant callus cultures

A global scale analysis of the spatiotemporal distribution of foliar biomass for 1988

Floodplain vegetation following over 80 years of intensive land use and de-watering : Lower Owens River, California

MCNP model of Sierra Nuclear Corporation dry spent fuel storage containers at Trojan Nuclear Power Plant

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