Index Catalog // ScholarsArchive@OSU

The importance of egg size for the diversity of salmonids

Creator:: Leblanc, Camille A.
Abstract:: Understanding the origin and nature of intra specific biodiversity enables us to better conserve and manage animal populations. Biological diversity is seen at different scales and for different traits such as behavior, morphology, physiology, and life history. Behavior is especially important since behavioral changes are believed to precede changes in...
Resource Type:: Dissertation
Full Text:: : David L. G. Noakes Understanding the origin and nature of intra specific biodiversity enables us to

Proteolytic activity in Pacific shrimp (Pandalus jordani) processing waste; distribution, effects on muscle proteins, and partial characterization

Creator:: Decker, Carl David
Abstract:: Proteases present in shrimp processing waste are factors in the technology of shrimp. The distribution of proteolytic activity in shrimp parts was determined using hemoglobin and casein as substrates. The effects of various parameters upon activity of proteases in the inedible portion were determined using muscle protein as a substrate....
Resource Type:: Dissertation
Full Text:: to express gratitude to Dr. David L. Crawford for his guidance throughout all aspects of the

The effect of potassium bromate on the gel-forming ability of Pacific whiting (Merluccius productus) surimi

Creator:: Aguilar, Ramon Pacheco
Abstract:: The abundance and low fat content of Pacific whiting support Its use for the production of surimi. The degradation of muscle proteins by myxosporidian secreted proteinase(s) has been associated with its soft texture. High residual activity is retained through the washing process used in the production of surimi and precludes...
Resource Type:: Dissertation
Full Text:: goodness. I am sincerely grateful to Dr. David L. Crawford for his guidance, support and friendship

Characterization of the intramuscular connective tissue collagen of three rockfish species (Sebastes)

Creator:: Bogason, Sigurdur Gretar
Abstract:: This investigation was carried out to characterize and quantitate the collagen of rockfish intramusclar connective tissue. Different species ot rocktish were chosen to represent the range of product quality experienced by the fish processing industry. Species included widow, a rockfish noted tor its soft flesh, yellowtail, a rockfish possessing flesh...
Resource Type:: Dissertation
Full Text:: approved; - «. »■■■— "—y.—< Dr. David L. Crawford This investigation was carried out to characterize

Basaltic volcanism and tectonics of the High Lava Plains, southeastern Oregon

Creator:: Jordan, Brennan T.
Abstract:: The High Lava Plains province (HLP) of southeastern Oregon is a Miocene to Recent volcanic upland characterized by widespread basaltic volcanism and west-migrating rhyolitic volcanism. New ⁴⁰Ar/³⁹Ar ages for HLP rhyolites demonstrate that the trend of migrating rhyolitic volcanism is robust, reflecting westward migration at a rate of -35 km/m.y....
Resource Type:: Dissertation
Full Text:: Tectonics of the High Lava Plains, Southeastern Oregon. Abstract approved: David W. Graham The High Lava

Crystallin proteolysis in lens during aging and cataract formation

Creator:: Ueda, Yoji
Abstract:: The major purpose of this research was to characterize partially degraded proteins appearing in the ocular lens during aging and cataract, and to identify the responsible proteolytic activities. This research is significant, because increased protein degradation is associated with lens opacification and cataract. Determining the sites where lens proteins become...
Resource Type:: Dissertation
Full Text:: . Abstract approved: Larry L. David The major purpose of this research was to characterize partially

The comparative metabolism of cadmium, mercury and zinc as environmental contaminants in the freshwater mussel, Margaritifera margaritifera

Creator:: Mellinger, P. J.
Abstract:: The uptake, tissue distribution and retention patterns of cadmium, mercury and zinc were examined in the freshwater mussel, Margaritifera margaritifera. All three of these heavy metals are found in the environment. Both cadmium and mercury are toxic at low environmental concentrations. Zinc may also be toxic at low concentrations but...
Resource Type:: Dissertation
Full Text:: Abstract approved: Redacted for Privacy VS, ...P..... Dr. David L. Willis The uptake, tissue

The uptake, retention, and distribution of ⁶⁰Co, ⁶⁵Zn, ⁸⁵Sr, and ¹³¹I in the rough-skinned newt (Taricha Granulosa) : A radio-ecological study

Creator:: Valett, Bryan Batson
Abstract:: The uptake, retention, and distribution of ⁶⁰Co, ⁶⁵Zn, ⁸⁵ Sr, and ¹³¹I was examined in the Rough-Skinned Newt (Taricha granulosa). Each of these radionuclides is a possible contaminant of the freshwater environment and, thus, is of importance in radioecology. The newts were maintained singly at 10° C in an unfed...
Resource Type:: Dissertation
Full Text:: STUDY Abstract approved: Redacted for Privacy Dr. David L. Willis The uptake, retention, and

The effect of dimethyl sulfoxide (DMSO) on the radiosensitivity of the rough-skinned newt (Taricha granulosa)

Creator:: Lappenbusch, William L.
Abstract:: More than 2,000 male newts were collected during the summer and maintained unfed at 10°C both pre- and post-irradiation. Exposures ranging up to 30 kR were given with 300 kVp X-rays and ⁶⁰Co gamma rays. Half of the newts were injected (I. P.) with 15 g DMSO/kg (the maximum sublethal...
Resource Type:: Dissertation
Full Text:: OF THE ROUGH-SKINNED NEWT (TARICHA GRANULOSA) Abstract approved: Redacted for Privacy Dr. David L

The influence of dimethyl sulfoxide (DMSO) on growth and the uptake of nutritive elements in Phaseolus vulgaris L. and Solanum tuberosum L.

Creator:: Estes, George Osgood, 1936-
Resource Type:: Dissertation
Full Text:: TUBEROSUM L. Abstract approved: Redacted for Privacy Dr. David L. Willis Redacted for Privacy Dr. Harry J

ScholarsArchive@OSU

The importance of egg size for the diversity of salmonids

Proteolytic activity in Pacific shrimp (Pandalus jordani) processing waste; distribution, effects on muscle proteins, and partial characterization

The effect of potassium bromate on the gel-forming ability of Pacific whiting (Merluccius productus) surimi

Characterization of the intramuscular connective tissue collagen of three rockfish species (Sebastes)

Basaltic volcanism and tectonics of the High Lava Plains, southeastern Oregon

Crystallin proteolysis in lens during aging and cataract formation

The comparative metabolism of cadmium, mercury and zinc as environmental contaminants in the freshwater mussel, Margaritifera margaritifera

The uptake, retention, and distribution of ⁶⁰Co, ⁶⁵Zn, ⁸⁵Sr, and ¹³¹I in the rough-skinned newt (Taricha Granulosa) : A radio-ecological study

The effect of dimethyl sulfoxide (DMSO) on the radiosensitivity of the rough-skinned newt (Taricha granulosa)

The influence of dimethyl sulfoxide (DMSO) on growth and the uptake of nutritive elements in Phaseolus vulgaris L. and Solanum tuberosum L.

Limit your search

Academic Affiliation

Advisor

Commencement Year

Committee Member

Creator

Date

Decade

Degree Field

Degree Level

Degree Name

Language

License

Non-Academic Affiliation

Peer Reviewed

Resource Type

Rights Statement

Subject

Search Constraints

Search Results

Limit your search