Open Access. Powered by Scholars. Published by Universities.®

Digital Commons Network

Open Access. Powered by Scholars. Published by Universities.®

Articles 1 - 3 of 3

Full-Text Articles in Entire DC Network

The Foliose Bangiales (Rhodophyta) In The Northern Part Of The North Atlantic And The Relationship With The North Pacific Foliose Bangiales - Diversity, Distribution, Phylogeny And Phylogeography, Agnes Mols-Mortensen Jan 2014

The Foliose Bangiales (Rhodophyta) In The Northern Part Of The North Atlantic And The Relationship With The North Pacific Foliose Bangiales - Diversity, Distribution, Phylogeny And Phylogeography, Agnes Mols-Mortensen

Doctoral Dissertations

Foliose Bangiales species have a long history of study in the North Atlantic, but regions, especially in the northern parts, need more attention. Based on both new collections and herbarium material from Iceland, the Faroe Islands, West Greenland, UK, Norway, Sweden, Denmark and the Northwest Atlantic coast (from Newfoundland to Florida) the aim was to document diversity and distribution of foliose Bangiales species in the North Atlantic and to make floristic comparisons between the geographical areas. Species Identification was based on DNA sequences using the mitochondrial cox1, chloroplast rbcL and 3' rbcL + 5' rbcL-S markers. The North Atlantic species …


Measurments Of Haptoglobin, Serum Amyloid A, Fibrinogen, And Leukocytes To Evaluate Stress In Organically Managed, Pasture-Fed And Conventional Managed, Totally Mixed Ration-Fed Jersey Cattle., Dorothy Ann Perkins Jan 2014

Measurments Of Haptoglobin, Serum Amyloid A, Fibrinogen, And Leukocytes To Evaluate Stress In Organically Managed, Pasture-Fed And Conventional Managed, Totally Mixed Ration-Fed Jersey Cattle., Dorothy Ann Perkins

Master's Theses and Capstones

In cattle sub-acute inflammatory disorders are difficult to assess because visual symptoms of diseases are not easily detectable with large numbers of dairy cattle in loose housing. In addition, inflammation is not always followed by leukocytosis in cattle, which makes the use of common blood tests like total white blood cell counts less reliable as a diagnostic tool. More sensitive and objective methods are needed to evaluate health status. Research has been focused on the use of acute phase proteins (APPs) to diagnose acute and chronic illness in cattle, because acute phase proteins respond very quickly when an inflammation event …


The Distribution Of Fitness Effects Of Spontaneous Mutations In Vibrio Fischeri, Chelsea K. Jones Jan 2014

The Distribution Of Fitness Effects Of Spontaneous Mutations In Vibrio Fischeri, Chelsea K. Jones

Honors Theses and Capstones

Mutations are the ultimate source of the biological diversity on which natural selection acts, but the vast majority of these mutations are harmful. As such, mutations lead to disease states like cancer, extinction of small populations, and can drive pathogen evolution. Unfortunately, because mutations are rare and past studies have been subject to detection biases, very little is known about the distribution of fitness effects from naturally occurring mutations. In this study, we used mutation accumulation and full genome sequencing to capture naturally occurring mutations before they were exposed to the sieve of natural selection in Vibrio fischeri. We …