Index Catalog // ScholarsArchive@OSU

The distribution of osmiophilic lipoid in the developing rat ovary

Creator:: Cutress, Bertha Dana
Resource Type:: Masters Thesis
Full Text:: rat ovary Ali ABSTRACT OF TEE TEESIS OF Bertha Dana Cutre5s for the l.S. j Zoo1oy (Name) (Degree

Osmotic and ionic regulation in the North American crayfish Pacifastacus leniusculus (dana)

Creator:: Kerley, David Emmet
Abstract:: Osmotic and ionic regulation was studied in the North American crayfish Pacifastacus leniusculus (Dana), stepwise acclimated to increasing salinities. Stepwise acclimation involved transferring crayfish at 48 hour intervals from freshwater to 100% seawater in 20% increments. In experiments where 70% seawater was used, animals were moved directly from 40 to...
Resource Type:: Dissertation
Full Text:: Crayfish, Pacifastacus leniusculus (Dana) by David Emmet Kerley A THESIS submitted to Oregon State

Cardiac and respiratory responses to hypoxia in the crab, Cancer magister (Dana)

Creator:: Stiffler, Daniel Francis
Abstract:: Heart rates and amplitudes were measured for both intact animals (in situ) and isolated hearts (in vitro) of the Dungeness crab, Cancer magister, exposed to low levels in oxygen. Recordings were also made of gill ventilation rate by measuring the frequency of scaphognathite (gill bailer) beats. Both the in vitro...
Resource Type:: Masters Thesis
Full Text:: , Cancer magister (Dana) AN ABSTRACT OF THE THESIS OF DANIEL FRANCIS STIFFLER for the MASTER OF SCIENCE

Osmotic and ionic regulation in the Dungeness crab, Cancer magister (Dana)

Creator:: Alspach, George Samuel, Jr.
Abstract:: Osmotic and ionic regulation was studied in the Dungeness crab, Cancer magister, after acute exposure to a range of five salinities from 25% to 125% sea water (100% = 32%). Blood, urine and muscle tissue were sampled at 24 and 48 hours after exposure. Analyses were made of blood and...
Resource Type:: Dissertation
Full Text:: Regulation in the Dungeness Crab, Cancer magister (Dana) by George Samuel Alspach, Jr. A THESIS submitted

Aspects of osmoregulation in an intertidal shore crab, Hemigrapsus nudus (Dana)

Creator:: Alspach, George Samuel, Jr.
Resource Type:: Masters Thesis
Full Text:: AN INTER TIDAL SHORE CRAB, HEMIGRAPSUS NUDUS (DANA) by George Samuel Aispach, Jr. A THESIS

The fine structure of the arthrobranch of the crayfish, Pacifastacus leniusculus Dana, with special reference to active ion uptake

Creator:: Morse, Howard Curtis
Abstract:: The gills of an Oregon crayfish, Pacifastacus leniusculus Dana, were examined with histological and histochemical techniques and their fine structure was investigated by electron microscopy. Special attention was given to the structural basis of active ion uptake. The histology of these gills was the same as that of other crayfish...
Resource Type:: Dissertation
Full Text:: , Pacifastacus Leniusculus Dana, with Special Reference to Active Ion Uptake AN ABSTRACT OF THE THESIS OF

Cardiovascular and respiratory responses of the ghost shrimp, Callianassa californiensis Dana, to the pesticide carbaryl and its hydrolytic product 1-naphthol

Creator:: Estes, Patricia S.
Abstract:: Many environmental factors influence cardiovascular and respiratory activities of crustaceans. The effects of natural stressors (hypoxia, low salinity, high temperature) have been well studied, but the effects of pollutants upon these two organ systems have received less attention. The presence of the pesticide carbaryl (Sevin, Union Carbide, Inc.) and its...
Resource Type:: Masters Thesis
Full Text:: shrimp, Callianassa californiensis Dana, to the pesticide carbaryl and its hydrolytic product 1-naphthol

In Vivo Quantification Reveals Extensive Natural Variation in Mitochondrial Form and Function in Caenorhabditis briggsae

Creator:: Hicks, Kiley A., Howe, Dana K., Leung, Aubrey, Denver, Dee R., and Estes, Suzanne
Abstract:: In We have analyzed natural variation in mitochondrial form and function among a set of Caenorhabditis briggsae isolates known to harbor mitochondrial DNA structural variation in the form of a heteroplasmic nad5 gene deletion (nad5 Delta) that correlates negatively with organismal fitness. We performed in vivo quantification of 24 mitochondrial...
Resource Type:: Article
Full Text:: Natural Variation in Mitochondrial Form and Function in Caenorhabditis briggsae Kiley A. Hicks1, Dana K

Selfish Little Circles: Transmission Bias and Evolution of Large Deletion-Bearing Mitochondrial DNA in Caenorhabditis briggsae Nematodes

Creator:: Clark, Katie A., Howe, Dana K., Gafner, Kristin, Kusuma, Danika, Ping, Sita, Estes, Suzanne, and Denver, Dee R.
Abstract:: Selfish DNA poses a significant challenge to genome stability and organismal fitness in diverse eukaryotic lineages. Although selfish mitochondrial DNA (mtDNA) has known associations with cytoplasmic male sterility in numerous gynodioecious plant species and is manifested as petite mutants in experimental yeast lab populations, examples of selfish mtDNA in animals...
Resource Type:: Article
Full Text:: Evolution of Large Deletion-Bearing Mitochondrial DNA in Caenorhabditis briggsae Nematodes Katie A. Clark1

The behavior of the pea crab Fabia subquadrata in relation to its mussel host, Mytilus californianus

Creator:: Lidrich, Joseph Stanley
Abstract:: The pea crab Fabia subquadrata is frequently found as a symbiont of mussels, living within the mantle cavity. This study examined the nature of this symbiotic relationship by recording the pattern of distribution of individuals in a mussel bed, testing responsiveness to host secretions, and observing the feeding mechanics and...
Resource Type:: Dissertation
Full Text:: Abstract approved: Redacted for privacy UJohn A. Wiens The pea crab Fabia subquadrata is frequently found

ScholarsArchive@OSU

The distribution of osmiophilic lipoid in the developing rat ovary

Osmotic and ionic regulation in the North American crayfish Pacifastacus leniusculus (dana)

Cardiac and respiratory responses to hypoxia in the crab, Cancer magister (Dana)

Osmotic and ionic regulation in the Dungeness crab, Cancer magister (Dana)

Aspects of osmoregulation in an intertidal shore crab, Hemigrapsus nudus (Dana)

The fine structure of the arthrobranch of the crayfish, Pacifastacus leniusculus Dana, with special reference to active ion uptake

Cardiovascular and respiratory responses of the ghost shrimp, Callianassa californiensis Dana, to the pesticide carbaryl and its hydrolytic product 1-naphthol

In Vivo Quantification Reveals Extensive Natural Variation in Mitochondrial Form and Function in Caenorhabditis briggsae

Selfish Little Circles: Transmission Bias and Evolution of Large Deletion-Bearing Mitochondrial DNA in Caenorhabditis briggsae Nematodes

The behavior of the pea crab Fabia subquadrata in relation to its mussel host, Mytilus californianus

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