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Articles 13411 - 13440 of 20813
Full-Text Articles in Entire DC Network
The Effects Of Moringa Oleifera On Stress Induced Immune Modulation In Mice, Jr. Glenn Drue
The Effects Of Moringa Oleifera On Stress Induced Immune Modulation In Mice, Jr. Glenn Drue
Theses
In both humans and animals, stress causes the body to release adrenaline, cortisol and other stress hormones that cause changes within the body, which include modulation of the immune system. Stress in mammals can cause changes in the profile of immune cells circulating in the blood. Environmental and nutritional stressors can be considered two of the most common animal stressors. In the presence of stress there is an increase in the number of circulating neutrophils and a decrease in the number of lymphocytes within the blood. The physiological changes that occur in animals in response to acute and chronic stress …
Chemical Reactive Separations In Energy And Environmental Processes, Md Arif Khan
Chemical Reactive Separations In Energy And Environmental Processes, Md Arif Khan
Theses
The main objective of this study was to investigate the application of chemical reactive separation (reactive separation, advanced oxidation) in bio-oil upgradation and air pollution control. Aspen simulation for reactive distillation of pyrolysis bio-oil for the reactive distillation with n-butanol is carried out using RADFRAC module and UNIQUAC property method by minimizing Gibbs free energy. The binary and ternary interaction and chemical and phase equilibrium (CPE) between the components were studied to determine the azeotropes and homogeneous region of mixture. The conversions for the esterification reactions were found to be 70-90% for various simulated bio-oils, and water was separated from …
Sustainable Production Of Biofuels And Biochemicals From Aquatic Biomass, Quazi Mahzabin Rahman
Sustainable Production Of Biofuels And Biochemicals From Aquatic Biomass, Quazi Mahzabin Rahman
Theses
In recent years, growing attention has been devoted to the conversion of biomass into biofuels and biochemicals. Biomass has several reasons to be considered as an attractive energy source. The main reason is that energy produced from biomass can contribute to sustainable development. Aquatic biomasses-microalgae, duckweed, and cattail-are considered as promising biomass sources due to their favorable characteristics such as high growth rate and low lignin content. The objective of this study was to produce biofuel- ethanol through Simultaneous Saccharification and Fermentation (SSF) of fresh algae, duckweed and cattail biomass by E. coli and to produce acetic acid by C. …
Probabilistic Model To Identify Movement Patterns In Geospatial Data, Jeffrey Nii Anu
Probabilistic Model To Identify Movement Patterns In Geospatial Data, Jeffrey Nii Anu
Theses
The task of trying to determine the movement pattern of objects based on available databases is a daunting one. Tracking the movement of these dynamic objects is important in different areas to understand the higher order patterns of movement that carry special meaning for a target application. However this is still a largely unsolved problem and recent work has focused on the relationships of moving point objects with stationary objects or landmarks on a map. Global Position System (GPS) is a widely used satellite-based navigation system. Popular use of these devices has produced large collections of data, some of which …
Effect Of Feeding Sows Diets Supplemented With Oat And Yeast Culture On The Incidence Of Post Weaning Diarrhea In Their Offspring, Torel Daniels
Effect Of Feeding Sows Diets Supplemented With Oat And Yeast Culture On The Incidence Of Post Weaning Diarrhea In Their Offspring, Torel Daniels
Theses
Post Weaning Diarrhea (PWD) is a leading cause of mortality in piglets during the first two weeks of weaning. According to the Fairbrother, Nadeau et al. (2005) report, PWD is a major gastrointestinal disease caused by stress, pathogenic intestinal bacteria and immature immune responses. Antibiotic growth promoters (AGP) are used to combat PWD but there is public concern surrounding their use (Casewell, Friis, Marco, McMullin, & Phillips, 2003). The purpose of this study is to investigate natural alternatives to AGP that prevent PWD. Therefore, we designed a study whereby yeast culture and oat were fed to sows during the last …
Mathematical Modeling Of Population Genetics, Haley Baker
Mathematical Modeling Of Population Genetics, Haley Baker
Capstone Research Projects
This paper provides modeling of quantitative factors involved with population genetics, specifically the Hardy-Weinberg law and the Fisher-Haldane-Wright equation.
Historical Thinking And Common Core: Facilitating Adolescents’ Scrutiny Of The Credibility Of Slave Narratives, John H. Bickford Iii, Cynthia W. Rich
Historical Thinking And Common Core: Facilitating Adolescents’ Scrutiny Of The Credibility Of Slave Narratives, John H. Bickford Iii, Cynthia W. Rich
Faculty Research and Creative Activity
History education researchers encourage teachers to intentionally integrate content, methods, and assessment in discipline-specific and age-appropriate ways. State and national initiatives prescribe such integration across curricula and within all areas of the social studies from early elementary through high school. The stipulation, however, does not provide a map for interested yet overwhelmed educators. This is especially true for elementary and middle level teachers as the majority of historical thinking research and methodological guides targets older students. To address this concern, we propose teachers fuse the content, methods, and assessment with specific historical thinking skills, or heuristics. We model our theoretical …
Courts - Rowan County, Jack D. Ellis
Courts - Rowan County, Jack D. Ellis
Jack D. Ellis Rowan County History Collection
No abstract provided.
Clearfield Lumber Company & Lee Clay Company, Jack D. Ellis
Clearfield Lumber Company & Lee Clay Company, Jack D. Ellis
Jack D. Ellis Rowan County History Collection
No abstract provided.
Carving Out Rowan County, Jack D. Ellis
Carving Out Rowan County, Jack D. Ellis
Jack D. Ellis Rowan County History Collection
No abstract provided.
Farmers Community, Jack D. Ellis
Farmers Community, Jack D. Ellis
Jack D. Ellis Rowan County History Collection
No abstract provided.
Young, Thomas D., Jack D. Ellis
Young, Thomas D., Jack D. Ellis
Jack D. Ellis Rowan County History Collection
No abstract provided.
Carter County - Veterans, Jack D. Ellis
Carter County - Veterans, Jack D. Ellis
Jack D. Ellis Rowan County History Collection
No abstract provided.
Agriculture, Jack D. Ellis
Agriculture, Jack D. Ellis
Jack D. Ellis Rowan County History Collection
No abstract provided.
Stewart, Jesse, Jack D. Ellis
Stewart, Jesse, Jack D. Ellis
Jack D. Ellis Rowan County History Collection
No abstract provided.
Morehead State University - Navy Training School, Jack D. Ellis
Morehead State University - Navy Training School, Jack D. Ellis
Jack D. Ellis Rowan County History Collection
No abstract provided.
Christian Church - Morehead, Jack D. Ellis
Christian Church - Morehead, Jack D. Ellis
Jack D. Ellis Rowan County History Collection
No abstract provided.
Courthouse - Rowan County, Jack D. Ellis
Courthouse - Rowan County, Jack D. Ellis
Jack D. Ellis Rowan County History Collection
No abstract provided.
People - Rowan County, Jack D. Ellis
People - Rowan County, Jack D. Ellis
Jack D. Ellis Rowan County History Collection
No abstract provided.
Lumber Industry - Rowan County, Jack D. Ellis
Lumber Industry - Rowan County, Jack D. Ellis
Jack D. Ellis Rowan County History Collection
No abstract provided.
Historical Society - Rowan County, Jack D. Ellis
Historical Society - Rowan County, Jack D. Ellis
Jack D. Ellis Rowan County History Collection
No abstract provided.
Horse Shows - Morehead, Jack D. Ellis
Horse Shows - Morehead, Jack D. Ellis
Jack D. Ellis Rowan County History Collection
No abstract provided.
Correspondence, Jack D. Ellis
Correspondence, Jack D. Ellis
Jack D. Ellis Rowan County History Collection
No abstract provided.
Stockyards - Morehead, Jack D. Ellis
Stockyards - Morehead, Jack D. Ellis
Jack D. Ellis Rowan County History Collection
No abstract provided.
Movie Theaters - Morehead, Jack D. Ellis
Movie Theaters - Morehead, Jack D. Ellis
Jack D. Ellis Rowan County History Collection
No abstract provided.
Flood Of 1939, Jack D. Ellis
Flood Of 1939, Jack D. Ellis
Jack D. Ellis Rowan County History Collection
No abstract provided.
Cannery - Morehead, Jack D. Ellis
Cannery - Morehead, Jack D. Ellis
Jack D. Ellis Rowan County History Collection
No abstract provided.
Girl Scouts, Jack D. Ellis
Girl Scouts, Jack D. Ellis
Jack D. Ellis Rowan County History Collection
No abstract provided.
Purification Of A Serine Protease And Evidence For A Protein C Activator From The Saliva Of The Tick, Ixodes Scapularis, Sivakamasundari Pichu, José M.C. Ribeiro, Thomas N. Mather, Ivo M.B. Francischetti
Purification Of A Serine Protease And Evidence For A Protein C Activator From The Saliva Of The Tick, Ixodes Scapularis, Sivakamasundari Pichu, José M.C. Ribeiro, Thomas N. Mather, Ivo M.B. Francischetti
Plant Sciences and Entomology Faculty Publications
The saliva of ticks is critical to their survival as parasites and hematophagous animals. In this study, we have purified an enzyme with trypsin-like activity from the saliva of the tick vector of Lyme Disease, Ixodes scapularis. This enzyme, named as IXOSP (I. scapularis salivary serine protease), is a 29.9 kDa molecule with N-terminus FPxMVxLRIKxR. A BLAST search identified IXOSP as a secreted serine protease (AAY66740) with a conserved catalytic triad His, Asp, and Ser. In vitro studies demonstrated that IXOSP cleaves chromogenic substrates with arginine in the P1 position, by a mechanism inhibited by PMSF or …
Hogge, Elijah, Jack D. Ellis
Hogge, Elijah, Jack D. Ellis
Jack D. Ellis Rowan County History Collection
No abstract provided.