Index Catalog // ScholarsArchive@OSU

Factors influencing halogenated monoterpene production in microplantlets derived from the red macroalga Ochtodes secundiramea

Creator:: Polzin, Jason
Abstract:: Halogenated monoterpene production by the red macroalga Octhodes secundiramea was studied-under different levels of nutrient, bromide, vanadium and light delivery. The key products formed were identified as myrcene, betaelemene, the Z and E isomers of l0-bromomyrcene, 3-chloro-10E-bromomyrcene, Apakaocthodene A, and isomers of chloromyrcene and dibromomyrcene. The proposed pathway begins with...
Resource Type:: Dissertation
Full Text:: Abstract approved: Gregory L. Rorrer Halogenated monoterpene production by the red macroalga Oct hodes

Cultivation of suspension cultures of Laminaria saccharina (Phaeophyceae) gametophytes in tubular, planar, and stirred tank photobioreactors

Creator:: Mullikin, Ronald K.
Resource Type:: Masters Thesis
Full Text:: in Tubular. Planar. and Stirred Tank Photobioreactors Abstract approved: Gregory L. Rorrer Liquid

Enzyme activity in cultures of the marine macroalgae Laminaria saccharina and Ochtodes secundiramea

Creator:: Tucker, Mary
Resource Type:: Masters Thesis
Full Text:: : Gregory L. Rorrer Lipoxygenase enzyme activity is present in female gametophyte cell cultures of L

Shear sensitivity and oxygen mass transfer studies during cultivation of tobacco cells in a stirred-tank bioreactor of impeller speeds of 100 to 325 rpm

Creator:: Ho, Chung-Han, 1965-
Resource Type:: Masters Thesis
Full Text:: approved: Dr. Gregory f. Rorrer Suspension cultures of Nicotiana tabacum var Wis. 38 were cultivated in a

Silicon and germanium uptake and cell growth by the marine diatom Nitzschia frustulum

Creator:: Jeffryes, Clayton S.
Abstract:: Diatoms are single celled algae that form cell walls made primarily of silicon dioxide (SO₂). The metabolic machinery that gives diatoms the ability to biogenically form highly ordered solid silica from soluble silicon extracted from their external environment provides a unique platform to create novel nanostructured materials inexpensively and with...
Resource Type:: Masters Thesis
Full Text:: Germanium Uptake and Cell Growth of the Marine Diatom Nitzschia frustulum. Abstract approved: Gregory L

Kinetic and equilibrium analysis of metal ion adsorption onto bleached and unbleached kraft pulps

Creator:: Yantasee, Wassana
Abstract:: Most metal ions have negative impacts on pulp mill operations. The concentrations of metal ions on pulp fibers and in washwaters rise significantly with increased wastewater recycling. The development of technology to remove these metal ions requires an understanding of how metal ions are bound to pulp components. It is...
Resource Type:: Dissertation
Full Text:: Analysis of Metal Ion Adsorption onto Bleached and Unbleached Kraft Pulps Abstract approved: Gregory L

Fluid dynamic analysis of fluid flow in a raceway tank for cultivation of macrophytic red algae, Gracilaria vermiculophylla

Creator:: Willis, Myles
Abstract:: As new cost-effective cultivation methods are needed for macrophytic red algae, this experiment expands upon a previously studied land-based approach. The experiment aimed to determine how the fluid dynamics of a previously researched land-based method affected the growth of the macrophytic red alga, Gracilaria Vermiculophylla. A clonal culture of G....
Resource Type:: Honors College Thesis
Full Text:: . Abstract approved:_____________________________________________________ Gregory Rorrer As new cost

Development of a microchannel device for adsorption cooling application

Creator:: Asumpinpong, Kasidid
Abstract:: Single-layer and three-layer microchannel adsorption devices were fabricated by procedure that was newly developed. Aluminum was chosen for metal housing while the adsorption pair was silica gel and water. Each adsorption layer contained two layers of 250 μm-thick silica gel. Both silica gel layers opened to the same layer of...
Resource Type:: Masters Thesis
Full Text:: Application Abstract approved: Gregory L. Rorrer Single-layer and three-layer

Biological insertion of nanostructured germanium and titanium oxides into diatom biosilica

Creator:: Jeffryes, Clayton S.
Abstract:: There is significant interest in titanium oxide and germanium-silicon oxide nanocomposites for optoelectronic, photocatalytic, and solar cell applications. The ability of the marine diatom Pinnularia sp. to uptake soluble metal oxides from cell culture medium, and incorporate them into the micro- and nano-structure of their amorphous silica cell walls, called...
Resource Type:: Dissertation
Full Text:: Gregory L. Rorrer There is significant interest in titanium oxide and germanium-silicon oxide

Cultivation of Laminaria saccharina gametophyte cell cultures in a stirred-tank photobioreactor

Creator:: Qi, Hanshi
Resource Type:: Masters Thesis
Full Text:: saccharina Gametophyte Cell Cultures in a Stirred-Tank Photobioreactor Abstract approved: Dr. Gregory L

ScholarsArchive@OSU

Factors influencing halogenated monoterpene production in microplantlets derived from the red macroalga Ochtodes secundiramea

Cultivation of suspension cultures of Laminaria saccharina (Phaeophyceae) gametophytes in tubular, planar, and stirred tank photobioreactors

Enzyme activity in cultures of the marine macroalgae Laminaria saccharina and Ochtodes secundiramea

Shear sensitivity and oxygen mass transfer studies during cultivation of tobacco cells in a stirred-tank bioreactor of impeller speeds of 100 to 325 rpm

Silicon and germanium uptake and cell growth by the marine diatom Nitzschia frustulum

Kinetic and equilibrium analysis of metal ion adsorption onto bleached and unbleached kraft pulps

Fluid dynamic analysis of fluid flow in a raceway tank for cultivation of macrophytic red algae, Gracilaria vermiculophylla

Development of a microchannel device for adsorption cooling application

Biological insertion of nanostructured germanium and titanium oxides into diatom biosilica

Cultivation of Laminaria saccharina gametophyte cell cultures in a stirred-tank photobioreactor

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