Index Catalog // ScholarsArchive@OSU

A reliable and non-destructive method for estimating forage shrub cover and biomass in arid environments using digital vegetation charting technique

Creator:: Louhaichi, Mounir, Hassan, Sawsan, Clifton, Kathryn, and Johnson, Douglas E.
Abstract:: Despite the importance of fodder shrubs to small ruminant diets and production in arid and semi-arid ecosystems, they are often not considered when quantifying grazing land potential. This oversight is mainly due to the time consuming and costly traditional techniques used to estimate shrub biomass. The shrub fodder component should...
Resource Type:: Article
Full Text:: environments using digital vegetation charting technique Mounir Louhaichi, Sawsan Hassan, Kathryn Clifton

Environmental limitation mapping of potential biomass resources across the conterminous United States

Creator:: Daly, Christopher, Halbleib, Michael D., Hannaway, David B., and Eaton, Laurence M.
Abstract:: Several crops have recently been identified as potential dedicated bioenergy feedstocks for the production of power, fuels, and bioproducts. Despite being identified as early as the 1980s, no systematic work has been undertaken to characterize the spatial distribution of their long-term production potentials in the United states. Such information is...
Resource Type:: Article
Full Text:: across the conterminous United States CHR I STOPHER DALY 1 , M ICHAEL D . HALBLE I B 1 , DAV ID B

Novel Pactamycin Analogs Induce p53 Dependent Cell-Cycle Arrest at S-Phase in Human Head and Neck Squamous Cell Carcinoma (HNSCC) Cells

Creator:: Guha, Gunjan, Lu, Wanli, Li, Shan, Liang, Xiaobo, Kulesz-Martin, Molly F., Mahmud, Taifo, Indra, Arup Kumar, and Ganguli-Indra, Gitali
Abstract:: Pactamycin, although putatively touted as a potent antitumor agent, has never been used as an anticancer drug due to its high cytotoxicity. In this study, we characterized the effects of two novel biosynthetically engineered analogs of pactamycin, de-6MSA-7-demethyl-7- deoxypactamycin (TM-025) and 7-demethyl-7-deoxypactamycin (TM-026), in head and neck squamous cell carcinoma...
Resource Type:: Article
Full Text:: expression without affecting expression of cyclin B, Cdk2 and Cdk4. Specific inhibition of p53 by pifi

Highways, crossing structures and risk: Behaviors of Greater Yellowstone pronghorn elucidate efficacy of road mitigation

Creator:: Seidler, Renee G., Green, David S., and Beckmann, Jon P.
Abstract:: Wildlife crossing structures and accompanying barrier fencing can prevent large mammals from accessing road surfaces and can significantly reduce wildlife-vehicle collisions while allowing animals to move from one side of the road to the other. Little research has been conducted on the behavioral responses of wildlife when encountering these novel...
Resource Type:: Article
Full Text:: G. Seidler a, *, David S. Green b, Jon P. Beckmann c a Wildlife Conservation Society, North America

A latitudinal cline in the Chinook salmon (Oncorhynchus tshawytscha) Clock gene: evidence for selection on PolyQ length variants

Creator:: O'Malley, Kathleen G. and Banks, Michael A.
Abstract:: A critical seasonal event for anadromous Chinook salmon (Oncorhynchus tshawytscha) is the time at which adults migrate from the ocean to breed in freshwater. We investigated whether allelic variation at the circadian rhythm genes, OtsClock1a and OtsClock1b, underlies genetic control of migration timing among 42 populations in North America. We...
Resource Type:: Article
Full Text:: tshawytscha) Clock gene: evidence for selection on PolyQ length variants Proc. R. Soc. B (2008) 275, 2813

Punitive Versus Rehabilitative Educational and Prison Systems: An In-Depth Comparison and Analysis of the School-to-Prison Pipeline

Creator:: Hawash, Sarra M.
Abstract:: Youth in the United States of America are disproportionately affected by the School-to-Prison Pipeline, especially low-income and/or BIPOC youth. This is a result of centuries of historical classism and racism that serve as the foundation of the United States and is directly correlated with mass incarceration and the Prison Industrial...
Resource Type:: Honors College Thesis
Full Text:: . The Prison Industrial Complex (PIC) B. Punitive versus rehabilitative prisons C. Makeup of prison

Impacts of bracteole removal and seeding rate on seedling emergence of halophyte shrubs: implications for rangeland rehabilitation in arid environments

Creator:: Louhaichi, Mounir, Hassan, Sawsan, Missaoui, Ali Mekki, Ates, Serkan, Petersen, Steven L., Niane, Abdoul Aziz, Slim, Slim, and Belgacem, Azaiez Ouled
Abstract:: Direct seeding techniques often result in unsatisfactory outcomes in rangeland rehabilitation, primarily because of low seedling emergence and poor establishment. Seed processing techniques aimed at improving seedling emergence have gained interest by pasture managers. The purpose of this study was to investigate the combined effects of bracteole removal and seeding...
Resource Type:: Article
Full Text:: rehabilitation in arid environments Mounir LouhaichiA,B,H, Sawsan HassanA, Ali Mekki MissaouiC, Serkan AtesB

Using TEM to Evaluate the Importance of the Microbiome and Virome Between Fire Corals and Scleractinian Corals

Creator:: Duke, William C.
Abstract:: As important ecological cornerstones, coral reefs face threats from a myriad of sources, such as global climate change, and importantly, disease, the latter often as a result of microbial pathogens. An understudied group of major corals, fire corals, and their even less understood microbiome present an opportunity to learn more...
Resource Type:: Honors College Thesis
Full Text:: ; Teresa Sawyer for lending her expertise with electron microscopy; Dr. Erinn Muller for providing

Release of functional peptides from mother's milk and fortifier proteins in the premature infant stomach

Creator:: Nielsen, Soren D., Beverly, Robert L., Underwood, Mark A., and Dallas, David C.
Abstract:: Digestion of milk proteins in the premature infant stomach releases functional peptides; however, which peptides are present has not been reported. Premature infants are often fed a combination of human milk and bovine milk fortifiers, but the variety of functional peptides released from both human and bovine milk proteins remains...
Resource Type:: Article
Full Text:: analytical separation. The LC eluent was initially set to 97% solvent A (0.1% FA in water) and 3% solvent B

The Impacts of Voluntourism in a Rural Community in Nepal

Creator:: Hamby, Taylor R.
Abstract:: Voluntourism is a field of service work that combines volunteer work and leisure travel. With its increase in popularity in recent years, research concerning the impacts of voluntourism in developing countries is lacking. This study aims to discover the impacts that volunteers have on communities, specifically in Nepal. Using a...
Resource Type:: Honors College Thesis
Full Text:: ..................................................................................................................................... 39 Appendix B

Redox Conductivity of Current-Producing Mixed Species Biofilms

Creator:: Li, Cheng, Lesnik, Keaton Larson, Fan, Yanzhen, and Liu, Hong
Abstract:: While most biological materials are insulating in nature, efficient extracellular electron transfer is a critical property of biofilms associated with microbial electrochemical systems and several microorganisms are capable of establishing conductive aggregates and biofilms. Though construction of these conductive microbial networks is an intriguing and important phenomenon in both natural...
Resource Type:: Article
Full Text:: . (A) Anode from DA-MFC with 50 μm non- conductive gap, (B) Anode from SA-MFC with 50 μm non-conductive

Successful Recovery of Nuclear Protein-Coding Genes from Small Insects in Museums Using Illumina Sequencing

Creator:: Kanda, Kojun, Pflug, James M., Sproul, John S., Dasenko, Mark A., and Maddison, David R.
Abstract:: Correction: 7 Mar 2016: The PLOS ONE Staff (2016) Correction: Successful Recovery of Nuclear Protein-Coding Genes from Small Insects in Museums Using Illumina Sequencing. PLOS ONE 11(3): e0151124. https://doi.org/10.1371/journal.pone.0151124
Resource Type:: Article
Full Text:: probably 70% EtOH ? ? ? PJD1971 B. sp. nr. transversale 3021 6.9 1952 60 BM probably EtOH ? ? ? WM

Seasonal cues induce phenotypic plasticity of Drosophila suzukii to enhance winter survival

Creator:: Shearer, Peter W., West, Jessica D., Walton, Vaughn M., Brown, Preston H., Svetec, Nicolas, and Chiu, Joanna C.
Abstract:: Background: As global climate change and exponential human population growth intensifies pressure on agricultural systems, the need to effectively manage invasive insect pests is becoming increasingly important to global food security. Drosophila suzukii is an invasive pest that drastically expanded its global range in a very short time since 2008,...
Resource Type:: Article
Full Text:: River, Oregon AgriMet Weather station (HOXO) [73]. b Seasonal change in photoperiod from August 2011

Retention Capacity of Biochar Infiltration Columns for Escherichia coli

Creator:: Lesch, Samantha
Abstract:: With a growing demand for renewable sources of freshwater around the world, stormwater offers a potential solution. However, various pollutants can be present within stormwater, such as antibiotic-resistant bacteria, that present a danger to human health if stormwater is used for agricultural purposes. Biochar has the capability to remove bacteria...
Resource Type:: Honors College Thesis
Full Text:: ., & Quicker, P. (2018). Properties of biochar. Fuel, 217, 240–261. 7. Mohanty, S. K., Cantrell, K. B

A taxonomy of biomolecular features

Creator:: North, Jacob L.
Abstract:: The scientific method applies hypothesis testing to material samples through experimentation, measurement, and data analysis, which produce representations—or features—that describe phenomena of interest. Biomolecular features come in numerous forms such as values, matrices, graphs, three-dimensional structures, trajectories, and molecular surfaces. Researchers have tested thousands of features related to protein molecules...
Resource Type:: Honors College Thesis
Full Text:: the design domain. (B) A ligand design task, where ligand atoms are in the design domain. (C) A

The Processing and Microstructures of 309L Stainless Steel Clad onto Carbon Steel with Wire-fed Directed Energy Deposition

Creator:: Bozeman, Scott C.
Abstract:: Directed energy deposition and laser cladding technologies are suitable advanced manufacturing techniques for applying corrosion-resistant claddings to large carbon steel components. In this work, we clad 309L stainless steel wire onto carbon steel substrates and examine the effects of cladding parameters (laser power and travel speed) on metallurgical bonding, composition,...
Resource Type:: Masters Thesis
Full Text:: Sawyer and Dr. Pete Eschbach for their training and help with electron microscopy. Thank you to the

Selective Laser Melting of H13 Tool Steel for Rapid Tooling

Creator:: Katancik, Michael
Abstract:: The current knowledge on the microstructural evolutions and mechanical properties of selective laser melting (SLM) produced H13 tool steel components is limited. This research is focused on optimization of SLM processing parameters for H13 tool steel and investigation of microstructure and mechanical properties of H13 tool steel components after SLM...
Resource Type:: Honors College Thesis
Full Text:: to thank Teresa Sawyer from the OSU Electron Microscopy Facility for capturing the SEM images used

Multi-Scale Study of Ember Production and Transport under Multiple Environmental and Fuel Conditions

Creator:: Hudson, Tyler R.
Abstract:: Spot fires caused by lofted embers (i.e., firebrands) can be a significant factor in the spread of wildland fires. Embers can be especially dangerous near the wildland-urban interface (WUI) because of the potential for the fire to be spread near or on structures. Many studies have investigated the transport of...
Resource Type:: Masters Thesis
Full Text:: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71 A Tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72 B Figures

Adaptive Learning Module for Introduction to Materials Science

Creator:: Nigon, Nutnicha
Abstract:: There is a growing need for individualized instructional designs in 4-year institutions due to: 1) growing undergraduate enrollment trends across the U.S., 2) broader diversity in students backgrounds, and 3) the growing prevalence of asynchronous remote learning. With the growth in computer technology in education, tools such as adaptive intelligent...
Resource Type:: Dissertation
Full Text:: . ....................................................................................................................... 31 Figure 7. (a) A comparative plot and (b) a correlation plot between the measured DL and the

Diversity Literary Awards: A Tool for Assessing an Academic Library's Collection

Creator:: Kristick, Laurel L.
Abstract:: Diversity literary awards and other sources were used to create a list of high-quality titles written by and about underrepresented groups. This list was used to assess the diversity and inclusiveness of the library collections of a land-grant university. Gaps in the collection and acquisition processes were identified and will...
Resource Type:: Article
Full Text:: , NY: Bold Strokes Books. Ballard, Allen B. 2009. Carried by six. United States: Seaforth Press

ScholarsArchive@OSU

A reliable and non-destructive method for estimating forage shrub cover and biomass in arid environments using digital vegetation charting technique

Environmental limitation mapping of potential biomass resources across the conterminous United States

Novel Pactamycin Analogs Induce p53 Dependent Cell-Cycle Arrest at S-Phase in Human Head and Neck Squamous Cell Carcinoma (HNSCC) Cells

Highways, crossing structures and risk: Behaviors of Greater Yellowstone pronghorn elucidate efficacy of road mitigation

A latitudinal cline in the Chinook salmon (Oncorhynchus tshawytscha) Clock gene: evidence for selection on PolyQ length variants

Punitive Versus Rehabilitative Educational and Prison Systems: An In-Depth Comparison and Analysis of the School-to-Prison Pipeline

Impacts of bracteole removal and seeding rate on seedling emergence of halophyte shrubs: implications for rangeland rehabilitation in arid environments

Using TEM to Evaluate the Importance of the Microbiome and Virome Between Fire Corals and Scleractinian Corals

Release of functional peptides from mother's milk and fortifier proteins in the premature infant stomach

The Impacts of Voluntourism in a Rural Community in Nepal

Redox Conductivity of Current-Producing Mixed Species Biofilms

Successful Recovery of Nuclear Protein-Coding Genes from Small Insects in Museums Using Illumina Sequencing

Seasonal cues induce phenotypic plasticity of Drosophila suzukii to enhance winter survival

Retention Capacity of Biochar Infiltration Columns for Escherichia coli

A taxonomy of biomolecular features

The Processing and Microstructures of 309L Stainless Steel Clad onto Carbon Steel with Wire-fed Directed Energy Deposition

Selective Laser Melting of H13 Tool Steel for Rapid Tooling

Multi-Scale Study of Ember Production and Transport under Multiple Environmental and Fuel Conditions

Adaptive Learning Module for Introduction to Materials Science

Diversity Literary Awards: A Tool for Assessing an Academic Library's Collection

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