Index Catalog // ScholarsArchive@OSU

Environmental Health Literacy: Evaluating the Impact of Our Research

Creator:: Stokes, Lauren E.
Abstract:: We are constantly updating our research in the growing field of Environmental Health, yet we do not always translate this information in a way which is understood by the general public. This has resulted in tools which gauge the public’s understanding of health information, such as the eHEALS tool. This...
Resource Type:: Poster
Full Text:: 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

What Disrupts Cycles of Poverty? Examining the Effect of Family Background and Educational Attainment on Receiving Public Assistance with Multivariate Regression

Creator:: Vargas, Patricia I.
Abstract:: Understanding poverty as a state of being poor with regard to concretely being unable to meet basic needs such as water, food, clothes, shelter, and essential services (e.g., sanitation, health, and education), its concerted study in the United States not only stands tandem with constitutionally upheld values such as equality...
Resource Type:: Presentation
Full Text:: Celebrating Undergraduate Excellence May 21-22, 2020 Patricia Vargas, Sociology Dr. Shelley Nelson What

Planning for the Future Forest on the Northern Shawangunk Ridge: Climate-Adaptive Disturbance Preparedness and Response Recommendations

Creator:: Randazzo, Andrew
Abstract:: Mohonk Preserve intends to manage their forestland more actively with the mission of promoting forest health, climate-adaptation, and overall ecosystem health for the benefit of their community and recreational users. Climate-adaptive management recommendations (recommendations that address climate change vulnerabilities —by promoting either resistance, resilience, or transition— while helping to meet...
Resource Type:: Capstone Project
Full Text:: .............................................................. 22 Justification for Management

Dielectric Engineering Boosts the Efficiency of Carbon Nanotube Photodiodes

Creator:: Senger, Mitchell J., Kefayati, Ali, Bertoni, Andrea, Perebeinos, Vasili, and Minot, Ethan D.
Abstract:: Carbon nanotube (CNT) photodiodes are a promising system for high-efficiency photocurrent generation due to the strong Coulomb interactions that can drive carrier multiplication. If the Coulomb interactions are too strong, however, exciton formation can hamper photocurrent generation. Here, we explore, experimentally and theoretically, the effect of the environmental dielectric constant...
Resource Type:: Article
Full Text:: photocurrent spectra to be (22, 6), corresponding to diameter D = 2.0 nm and chiral angle °. Scanning

Universal interaction-driven gap in metallic carbon nanotubes

Creator:: Senger, Mitchell J., McCulley, Daniel R., Lotfizadeh, Neda, Deshpande, Vikram V., and Minot, Ethan D.
Abstract:: Suspended metallic carbon nanotubes (m-CNTs) exhibit a remarkably large transport gap that can exceed 100 meV. Both experiment and theory suggest that strong electron-electron interactions play a crucial role in generating this electronic structure. To further understand this strongly-interacting system, we have performed electronic measurements of suspended m-CNTs with known...
Resource Type:: Preprint and Article
Full Text:: bare band gap,22 the opening of a Mott gap,7,9,11–14 and the opening of an excitonic insulator gap.17

Comparison of R404A condensation heat transfer and pressure drop with low global warming potential replacement candidates R448A and R452A

Creator:: Jacob, Tabeel A., Matty, Ethan P., and Fronk, Brian M.
Abstract:: The objective of this paper was to measure and compare the heat transfer coefficient and pressure drop of R404A and two potential replacement candidate refrigerants with a lower global warming potential, R448A and R452A. Experiments were conducted inside a 4.7 mm horizontal tube at mass fluxes ranging from 100 to...
Resource Type:: Article
Full Text:: average was 8% higher than those for R134a at the same conditions. Azzolin et al. [22] investigated the

Experimental Investigation of In-Tube Condensation of Low GWP Refrigerant R450A using a Fiber Optic Distributed Temperature Sensor

Creator:: Jacob, Tabeel A., Matty, Ethan P., and Fronk, Brian M.
Abstract:: Heat transfer coeﬃcients and frictional pressure drop values are experimentally measured during condensation of R134a and its proposed low global warming potential (GWP) replacement, R450A. R450A is a non-ﬂammable zeotropic mixture of R134a and R1234ze (42/58% by mass). Experiments were conducted in a horizontal tube (ID = 4.7 mm) for...
Resource Type:: Article
Full Text:: discharging at 22 ◦C and 70 ◦C. This allowed them to study the mixing behavior for geometries similar to those

Genetic and morphological evidence suggests cryptic speciation within the Torrent Sculpin, Cottus rhotheus, across the Pacific Northwest

Creator:: Nicholas, Benjamin P.
Abstract:: Dwelling on the bottom of large rivers to high alpine streams, freshwater sculpins (genus Cottus) occur in high densities across the Pacific Northwest, with 21 currently recognized species found in the Pacific Northwest. Sculpin fill many ecological roles, with some species serving as important prey sources, and others competing with...
Resource Type:: Honors College Thesis
Full Text:: . 1 2 3 4 67 8 10 21 13 15 20 2 5 10 22 11 13 15 2417 16 19 23 120 TL A B C

Estimating effects of arsenic exposure during pregnancy on perinatal outcomes in a Bangladeshi cohort

Creator:: Kile, Molly L., Cardenas, Andres, Rodrigues, Ema, Mazumdar, Maitreyi, Dobson, Christine, Golam, Mostofa, Quamruzzaman, Quazi, Rahman, Mahmudar, and Christiani, David C.
Abstract:: BACKGROUND: The relationship between arsenic and birth weight is not well understood. OBJECTIVE: To evaluate the causal relationship between prenatal arsenic exposure and birth weight considering the potential mediation effects of gestational age (GA) and maternal weight gain (MWG) during pregnancy using structural equation models (SEMs). METHODS: A prospectively enrolled...
Resource Type:: Article
Full Text:: =1,140) at the time of enrollment and has been described previously.22 Briefly, nitric acid preserved

Simulation of membrane heat pump system performance for space cooling

Creator:: Bukshaisha, Ahmad A. and Fronk, Brian M.
Abstract:: Membrane based heat pumps systems have attracted the attention of many research groups as a potentially more environmentally friendly alternative to vapor compression systems for space cooling. Several prototype systems have been developed, with reported claims of Energy Efficiency Ratios (EER) approaching 26. At present, no detailed analysis is publicly...
Resource Type:: Article
Full Text:: transfer coefficients. AHMXi = KAi Ki (22) 16 The assumed membrane properties and the resulting areas

ScholarsArchive@OSU

Environmental Health Literacy: Evaluating the Impact of Our Research

What Disrupts Cycles of Poverty? Examining the Effect of Family Background and Educational Attainment on Receiving Public Assistance with Multivariate Regression

Planning for the Future Forest on the Northern Shawangunk Ridge: Climate-Adaptive Disturbance Preparedness and Response Recommendations

Dielectric Engineering Boosts the Efficiency of Carbon Nanotube Photodiodes

Universal interaction-driven gap in metallic carbon nanotubes

Comparison of R404A condensation heat transfer and pressure drop with low global warming potential replacement candidates R448A and R452A

Experimental Investigation of In-Tube Condensation of Low GWP Refrigerant R450A using a Fiber Optic Distributed Temperature Sensor

Genetic and morphological evidence suggests cryptic speciation within the Torrent Sculpin, Cottus rhotheus, across the Pacific Northwest

Estimating effects of arsenic exposure during pregnancy on perinatal outcomes in a Bangladeshi cohort

Simulation of membrane heat pump system performance for space cooling

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