Index Catalog // ScholarsArchive@OSU

Total kinetic energy release in the fast neutron induced fission of actinide nuclei

Creator:: Loveland, Walter
Abstract:: The total kinetic energy release and fission mass distributions for the fast neutron (En = 3–100 MeV) induced fission of 232Th, 233U, 235U, 237Np, 239Pu, 240Pu, and 242Pu have been measured using the LANSCE facility. The neutron energies were deduced from time-of- flight measurements. The fission fragments were detected using...
Resource Type:: Article

Linden (Tilia cordata) associated bumble bee mortality : metabolomic analysis of nectar and bee muscle

Creator:: Lande, Claire, Rao, Sujaya, Morre, Jeffrey T., Galindo, Gracie, Kirby, Julie, Reardon, Patrick N., Bobe, Gerd, and Stevens, Jan Frederik
Abstract:: Linden (Tilia spp.), a profusely flowering temperate tree that provides bees with vital pollen and nectar, has been associated with bumble bee (Bombus spp.) mortality in Europe and North America. Bee deaths have been attributed, with inadequate evidence, to toxicity from mannose in nectar or starvation due to low nectar...
Resource Type:: Article

Inclusively Recognizing Faculty Innovation and Entrepreneurship Impact Within Promotion and Tenure Considerations

Creator:: Bouwma-Gearhart, Jana, Lenhart, Cindy, Carter, Rich, Mundorff, Karl, Cho, Holly, and Knoch, Jessica
Abstract:: Faculty research has led to a plethora of innovations and entrepreneurial resources (I&E), allowing for enhancements to the greater social good including, but not limited to, technological and economic advancements. Faculty I&E also enhances faculty competitiveness for funding, institutional image and fundraising, and supports students’ workforce preparation. Over time institutions...
Resource Type:: Preprint

STEM Graduate Students’ Development at the Intersection of Research, Leadership, and Innovation

Creator:: Lenhart, Cindy, Bouwma-Gearhart, Jana, Keszler, Douglas A., Giordan, Judith, Carter, Rich, and Dolgos, Michelle
Abstract:: Researcher innovation and leadership skills are fundamental to create implementable solutions to pressing societal- and market-based global problems. The Research to Innovation to Society (R2I2S) program is a transformative approach to graduate education, training students at the intersection of research, innovation, and leadership. We detail the design of the program,...
Resource Type:: Preprint

A Call For Promoting Faculty Innovation & Entrepreneurship

Creator:: Bouwma-Gearhart, Jana, Carter, Rich, and Mundorff, Karl
Abstract:: We call for the promotion of faculty innovation & entrepreneurship (I&E), across disciplines, and its recognition in promotion and tenure processes– thereby enabling universities to better serve as a talent and idea engine for the Nation’s innovation economy, and evolve and respond in a time of enhanced societal needs and...
Resource Type:: Preprint

Supplementary Material from Nationwide Survey to Gain Understanding of the Current Evaluation of Tenure-line Faculty Members’ I&E in P&T Considerations

Creator:: Bouwma-Gearhart, Jana, Lenhart, Cindy, Carter, Rich G., Mundorff, Karl, Cho, Holly, and Knoch, Jessica
Abstract:: This document provides supplementary material from nationwide survey sent to 377 institutions to gain an understanding of the current evaluation of tenure-line faculty members’ innovation and entrepreneurial impact in promotion and tenure considerations. This work was support by the National Science Foundation (Grant # CNS-1936073) and it part of the...
Resource Type:: Other

Ionic Strength and pH: A Look at Nanostar Stability

Creator:: Aldous, Tanner J. E.
Abstract:: Nanostars have many potential applications, particularly in biomedicine, such as drug delivery, detection assays, and even cancer treatment. Seeing how their plasmon changes in response to changes to the environment of the nanostars can give us an insight to the stability of the nanostars. Our current studies involve the effect...
Resource Type:: Poster

Derivation of Halide Bond Lengths through Fourier Transform Infrared Spectroscopy

Creator:: Gonzales, Seth
Abstract:: The physical properties of hydrochloric acid and deuterium chloride were derived through the use of the harmonic oscillator and rigid rotor quantum mechanical models. By first obtaining angular momentum quantum values for HCl and DCl through Fourier Transform Infrared Spectroscopy, these two systems could be summed and processed with additional...
Resource Type:: Research Paper

Air quality and elemental enrichment factors of aerosol particulate matter in Riyadh City, Saudi Arabia

Creator:: Rushdi, Ahmed I., Al-Mutlaq, Khalid F., Al-Otaibi, Mubarak, El-Mubarak, Aarif H., and Simoneit, Bernd R. T.
Abstract:: Air particulate matter (PM) samples were collected from June 2006 to May 2007 for determination chemical elements. PM samples were taken in two size fractions (PM₂.₅ and PM₁₀) with MiniVolume air samplers on rooftops of various buildings (15-25 m above ground) in the city of Riyadh. The samples were subjected...
Resource Type:: Preprint and Article

Giant modulation of the electronic band gap of carbon nanotubes by dielectric screening

Creator:: Aspitarte, Lee, McCulley, Daniel R., Bertoni, Andrea, Island, Joshua O., Ostermann, Marvin, Rontani, Massimo, Steele, Gary A., and Minot, Ethan D.
Abstract:: Ion pairs and solubility related to ion-pairing in water influence many processes in nature and in synthesis including efficient drug delivery, contaminant transport in the environment, and self-assembly of materials in water. Ion pairs are difficult to observe spectroscopically because they generally do not persist unless extreme solution conditions are...
Resource Type:: Article

Molecular Structures of Gases by Electron-Diffraction: Improved Methods and Study of 1,1,3,3-tetramethylcyclobutane and spiropentane molecules

Creator:: Sandwisch, Jason W., Nibler, Joseph, and Hedberg, Kenneth
Abstract:: The gas phase electron-diffraction (GED) technique has been the primary method used to expand our knowledge and understanding of gas-phase molecular structures. The technique yields interatomic distances and bond angles that are of use in both theoretical and experimental studies. The GED structural parameters are thermal averages over all vibrational...
Resource Type:: Poster

Electronic and relativistic contributions to ion-pairing in polyoxometalate model systems

Creator:: Sures, Dylan J., Serapian, Stefano A., Kozma, Károly, Molina, Pedro I., Bo, Carles, and Nyman, May
Abstract:: Ion pairs and solubility related to ion-pairing in water influence many processes in nature and in synthesis including efficient drug delivery, contaminant transport in the environment, and self-assembly of materials in water. Ion pairs are difficult to observe spectroscopically because they generally do not persist unless extreme solution conditions are...
Resource Type:: Article

Colorimetric analysis of creatinine in whole blood and urine in a novel paper/polycaprolactone microfluidic device

Creator:: Pommerenck, Joel, Heist, Christopher A., and Remcho, Vincent T.
Abstract:: A novel approach for the colorimetric detection of creatinine in a paper/polycaprolactone hybrid microfluidic device using alkaline3,5-dinitrobenzoate (DNB) is described. The reaction parameters of reagent concentration, alkalinity, and analysis time are optimized for fast reaction times and high color yield. Microfluidic devices incorporating this assay are designed and fabricated to...
Resource Type:: Poster

Identification of Novel Biomarkers in urine from Canine Transitional Cell Carcinoma Patients

Creator:: Pope, George, Yang, Liping, Goodall, Cheri, Schlueter, Andrew, and Bracha, Shay
Abstract:: • Bladder Cancer in the United States has progressively been one of the more common cancers and is estimated to have 74,000 new cases as well as 16,000 deaths in 2015.1 • This type of cancer also has one of the highest rates of recurrence with an average of 60%...
Resource Type:: Poster

High-resolution infrared studies of perdeutero-spiropentane, C₅D₈

Creator:: Erickson, Blake Alexander, Ju, X., Nibler, Joesph W., Beaudry, C. M., and Blake, T. A.
Abstract:: Perdeutero-spiropentane (C₅D₈) has been synthesized and infrared and Raman spectra are reported for the first time. Wavenumber assignments are made for most of the fundamental vibrational modes. Gas phase infrared spectra were recorded at a resolution (0.002 cm⁻¹) sufficient to resolve individual rovibrational lines and show evidence of strong Coriolis...
Resource Type:: Article

Development of a Antibacterial Disc Diffusion Assay to Differentiate Fusarin C from Non-Fusarin C activity in Early Screening of Mutant Fusarium graminearum Extracts

Creator:: Svendsen, Molly, Luelling, Sarah, Adpressa, D., Godbey, Aly, Belizi, Peter, Carlson, Caleb, Loesgen, S., Freitag, M., Smith, Kristina, and Gautschi, Jeff
Abstract:: The discovery of novel compounds with antibacterial properties continues to be critically important.3 One potential source of such compounds is the cryptic genome of fungi known to produce biologically active molecules. A kmt6 mutant of the cereal pathogen Fusarium graminearum was previously developed through a histone H3 lysine 27 methyltransferase...
Resource Type:: Poster

Mass Spectrometry-based Detection of Neonicotinoids on Honey Bees

Creator:: Trevor, Shear, Morré, Jeff, and Hooven, Louisa
Abstract:: With increasing use of new pesticide formulations worldwide to repel and kill unwanted organisms, negative consequences on non-target species such as honey bees and other pollinators are of increasing concern and not well studied. This study compares the nanotechnology based pesticide (NBP) Safari and its base neonicotinoid, dinotefuran, and their...
Resource Type:: Poster

Aerobic Bioremediation of PAH Contaminated Soil Results in Increased Genotoxicity and Developmental Toxicity

Creator:: Chibwe, Leah, Geier, Mitra C., Nakamura, Jun, Tanguay, Robert L., Aitken, Michael D., and Simonich, Staci L. Massey
Abstract:: This is an author's peer-reviewed final manuscript, as accepted by the publisher. The published article is copyrighted by the American Chemical Society and can be found at: https://doi.org/10.1021/acs.est.5b00499
Resource Type:: Article

Organic Tracers from Asphalt in Propolis Produced by Urban Honey Bees, Apis mellifera Linn.

Creator:: Alqarni, Abdulaziz S., Rushdi, Ahmed I., Owayss, Ayman A., Raweh, Hael S., El-Mubarak, Aarif H., and Simoneit, Bernd R. T.
Abstract:: Propolis is a gummy material produced by honey bees to protect their hives and currently has drawn the attention of researchers due to its broad clinical use. It has been reported, based only on observations, that honey bees also collect other non-vegetation substances such as paint or asphalt/tar to make...
Resource Type:: Article

Na⁺ intercalation pseudocapacitance in graphene-coupled titanium oxide enabling ultra-fast sodium storage and long-term cycling

Creator:: Chen, Chaoji, Wen, Yanwei, Hu, Xianluo, Ji, Xiulei, Yan, Mengyu, Mai, Liqiang, Hu, Pei, Shan, Bin, and Huang, Yunhui
Abstract:: Sodium-ion batteries are emerging as a highly promising technology for large-scale energy storage applications. However, it remains a significant challenge to develop an anode with superior long-term cycling stability and high-rate capability. Here we demonstrate that the Na⁺ intercalation pseudocapacitance in TiO₂/graphene nanocomposites enables high-rate capability and long cycle life...
Resource Type:: Article

ScholarsArchive@OSU

Total kinetic energy release in the fast neutron induced fission of actinide nuclei

Linden (Tilia cordata) associated bumble bee mortality : metabolomic analysis of nectar and bee muscle

Inclusively Recognizing Faculty Innovation and Entrepreneurship Impact Within Promotion and Tenure Considerations

STEM Graduate Students’ Development at the Intersection of Research, Leadership, and Innovation

A Call For Promoting Faculty Innovation & Entrepreneurship

Supplementary Material from Nationwide Survey to Gain Understanding of the Current Evaluation of Tenure-line Faculty Members’ I&E in P&T Considerations

Ionic Strength and pH: A Look at Nanostar Stability

Derivation of Halide Bond Lengths through Fourier Transform Infrared Spectroscopy

Air quality and elemental enrichment factors of aerosol particulate matter in Riyadh City, Saudi Arabia

Giant modulation of the electronic band gap of carbon nanotubes by dielectric screening

Molecular Structures of Gases by Electron-Diffraction: Improved Methods and Study of 1,1,3,3-tetramethylcyclobutane and spiropentane molecules

Electronic and relativistic contributions to ion-pairing in polyoxometalate model systems

Colorimetric analysis of creatinine in whole blood and urine in a novel paper/polycaprolactone microfluidic device

Identification of Novel Biomarkers in urine from Canine Transitional Cell Carcinoma Patients

High-resolution infrared studies of perdeutero-spiropentane, C₅D₈

Development of a Antibacterial Disc Diffusion Assay to Differentiate Fusarin C from Non-Fusarin C activity in Early Screening of Mutant Fusarium graminearum Extracts

Mass Spectrometry-based Detection of Neonicotinoids on Honey Bees

Aerobic Bioremediation of PAH Contaminated Soil Results in Increased Genotoxicity and Developmental Toxicity

Organic Tracers from Asphalt in Propolis Produced by Urban Honey Bees, Apis mellifera Linn.

Na⁺ intercalation pseudocapacitance in graphene-coupled titanium oxide enabling ultra-fast sodium storage and long-term cycling

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