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Skip to Search Results- 2Miyashita, Tetsuto
- 1Adams, Emily
- 1Barley, Randall Douglas Corwyn
- 1Barr, Braden N.
- 1Bird, Heather M
- 1Bornes, Troy D.
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A comprehensive assessment of peroxisome biology: ER-dependent peroxisome proliferation control, evolution of organelle inheritance in yeast and a Drosophila model system of Zellweger syndrome
DownloadFall 2013
The modern eukaryotic cell is a meshwork of encapsulating membranes that compartmentalize many distinct biochemical processes. It is complex. This complexity facilitates the many unique and diverse processes that aid the eukaryote in its growth, division and adaptation to its environment. A...
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A molecular assessment of range expansion of the northern or virile crayfish (Orconectes virilis), crayfish-based community co-structure, and phylogeny of crayfish-affiliated symbionts
DownloadFall 2012
Geographical limits of a species’ range are determined in part by the environmental tolerances of that species, and also by its past and current ability to colonize new areas. Range shifts are a common occurrence in the evolutionary history of almost all taxa; however, anthropogenically-mediated...
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Spring 2022
The endomembrane system is one of the hallmark features of all eukaryotes that distinguishes them from prokaryotes. Compared to bacteria and archaea, eukaryotic cells consist of biochemically and functionally distinct membranous compartments such as the endoplasmic reticulum, the Golgi apparatus,...
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Fall 2019
Here I describe new oviraptorosaur specimens and add to our knowledge of the anatomy, growth, behaviour, ecology, and evolution of oviraptorosaurs. Oviraptorosaurs were a diverse group of theropods known from a long history of discovery and a relatively abundant fossil record. Most analyses...
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Carotenoid diversity in novel Hymenobacter strains isolated from Victoria Upper Glacier, Antarctica, and implications for the evolution of microbial carotenoid biosynthesis
DownloadFall 2009
Many diverse microbes have been detected in or isolated from glaciers, including novel taxa exhibiting previously unrecognized physiological properties with significant biotechnological potential. Of 29 unique phylotypes isolated from Victoria Upper Glacier, Antarctica (VUG), 12 were related to...
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Collagen I: an aberrantly expressed molecule in chondrocytes or a key player in tissue stabilization and repair both in vivo and in vitro?
DownloadSpring 2010
Barley, Randall Douglas Corwyn
Extrinsic repair techniques for the treatment of acute chondral injuries continue to yield suboptimal repair. The inability of these techniques to produce hyaline cartilage underscores the limitations in our understanding of basic chondrocyte biology. Conversely, intrinsic repair tissue has not...
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Comparative Analysis of the Anatomy of the Myxinoidea and the Ancestry of Early Vertebrate Lineages
DownloadFall 2012
The question of whether a hagfish is a true vertebrate or not has profound implications about the ancestry of the clade. New anatomical evidence allows a test of their systematic position. With dissections and serial sections of original specimens, and with a literature review, a comparative...
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Contribution to the taxonomy of Oxytropis campestris (L.) DC. in northwestern North America
Download1978
Masters thesis. Suggests elevation of five taxa of Oxytropis campestris to species status, based on chromosome studies.
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Correlations in morphology between the sexes in feather mites (Acari: Astigmata): precopulatory guarding and reproductive morphologies
DownloadFall 2013
Sexual dimorphism is prominent across animals. In addition to differences in size and colouration, the sexes may also differ in non-genitalic contact traits whereby the grasping morphologies of males are matched by either cooperative or resistant corresponding structures in females. Resistance...
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Cranial Morphology, Taxonomy, and Systematics of Pachycephalosaurids (Dinosauria, Ornithischia)
DownloadSpring 2022
Pachycephalosauridae (pachcycephalosaurids) were small to medium sized bipedal ornithischians, known solely from the Late Cretaceous of North America and Asia. These dinosaurs are characterised by thick, often domed frontals and parietals (frontoparietal dome), which are thought to have been used...