Index Catalog // ScholarsArchive@OSU

Chromium Phillips Catalyst on Tin Oxide Substrate: Deposition and Characterization

Creator:: Chen, Di
Abstract:: In order to synthesize polyethylene by the microreactor with a catalyst, this thesis prepares the chemical coating layers for the reactor channel. There are two layers in the channel: the Phillips catalysts and an antimony-doped tin oxide layer on glass substrate. The Phillips catalyst help to synthesize polyethylene in the...
Resource Type:: Masters Thesis
Full Text:: ABSTRACT OF THE THESIS OF Di Chen for the degree of Master of Science in Chemical Engineering

The assessment of copper and zinc removal from highway stormwater runoff using Apatite II™

Creator:: Huang, Hsiao-Wen
Abstract:: Copper and zinc are heavy metals commonly present in highway stormwater runoff. Discharge of these metals to surface waters inhabited by sensitive aquatic species including threatened and endangered salmonids has necessitated the need for improved treatment techniques. Although copper is of the greater toxicological concern, zinc is often present at...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Hsiao-Wen

Discrete modeling of flow systems

Creator:: Chang, Feg-Wen
Abstract:: This study develops a general discrete flow model which is discrete both in time and space. A stirred tank network model (continuous time compartment model) is summarized and then compared with the discrete flow model. Both models make use of a fractional input matrix with elements representing the fraction of...
Resource Type:: Dissertation
Full Text:: AN ABSTRACT OF THE THESIS OF FEG-WEN CHANG for the degree of

Understanding Charge and Mass Transfer Phenomena in Functional Oxide Heterostructures

Creator:: Samarakoon, Widitha
Abstract:: Oxides are a versatile class of materials with a wide range of electronic, optical, and magnetic properties. This makes them ideal for use in a multitude of functional devices for oxide electronics, electrochemical conversion, and storage. The overall performance of these devices is governed by atomic scale charge and mass...
Resource Type:: Dissertation
Full Text:: committee members, Prof. Liney Arnadottir, Dr. Kelsey Stoerzinger and Dr. Tianyi Chen. Thank you very much

Nucleate boiling of various fluids in a thermosiphon reboiler

Creator:: Oufer, Lounes
Abstract:: A study of nucleate boiling of water, four alcohols and three ethanol-water mixtures was conducted in a vertical thermosiphon reboiler. The test section consisted of a 1/2- inch diameter electrically heated stainless-steel rod jacketed by a 15-inch long pyrex glass tube. Two different inside diameters of the glass tube corresponding...
Resource Type:: Masters Thesis
Full Text:: deficiency and low heat transfer coefficients was observed. In 1966, Chen [5] developed important equations

An experimental study of heat transfer in a large particle heated fluidized bed

Creator:: Gosmeyer, Clayton David
Resource Type:: Masters Thesis
Full Text:: equation of Wen and Yu. The bed depth was about 0.56 m during the experiments. The bed is operated near

Optimization of cryoprotectant addition and removal procedures for vitrification of adherent mammalian cells

Creator:: Fry Davidson, Allyson
Abstract:: Cryopreservation of adherent cells may be advantageous for cell types that are difficult to preserve in suspension or when it is necessary to preserve characteristics of the adherent cultured cells. Vitrification is a promising procedure for the preservation of adherent cells that prevents ice crystal formation and the resulting dissociation...
Resource Type:: Dissertation

The effect of concentration on diffusion coefficients in binary systems

Creator:: Prabhu, Kumbla Narasimha Srinivas
Abstract:: Diffusion coefficients were determined for the chloroform-air system at 50°C and for the methanol-air system at 55°C by the Arnold cell technique. The effect of concentration was studied by varying the concentration of the gas stream passing across the top of the Arnold cell. The chloroform-air system exhibited a strong...
Resource Type:: Masters Thesis
Full Text:: , Donald F. and Hung Tsung Chen. Correlating diffusion coefficients in binary gas systems. Journal of

Spherical Au Nanoparticle Interaction with Lipid Monolayers Probed with Sum Frequency Generation Spectroscopy

Creator:: Faase, Ryan A.
Abstract:: Nanoparticles have become more prevalent from their use in sunscreen to antimicrobial agents in socks. In light of these applications, gaining a fundamental understanding of how NPs interact with humans is crucial for their future. Specifically, how cells interact with NPs and what factors drive the modes of cellular uptake....
Resource Type:: Masters Thesis
Full Text:: . However, there are studies that show a different trend. Chen et. al. injected mice with “naked” AuNPs

Inkjet-Printed Metal Halide Semiconductors for Wearable Electronics

Creator:: Li, Shujie
Abstract:: There is an emerging interest in developing wearable electronics as a platform, which provides the flexibility of a wearable while maintaining its promising functionality as smart textiles. Metal-halide semiconductors are attractive materials with tunable optical and electrical properties. Researchers have widely studied and applied it for advanced photonics and optoelectronic...
Resource Type:: Dissertation
Full Text:: years of hands-on experience at the cleanroom. Finally, I’m grateful to my parents, Wen Li

ScholarsArchive@OSU

Chromium Phillips Catalyst on Tin Oxide Substrate: Deposition and Characterization

The assessment of copper and zinc removal from highway stormwater runoff using Apatite II™

Discrete modeling of flow systems

Understanding Charge and Mass Transfer Phenomena in Functional Oxide Heterostructures

Nucleate boiling of various fluids in a thermosiphon reboiler

An experimental study of heat transfer in a large particle heated fluidized bed

Optimization of cryoprotectant addition and removal procedures for vitrification of adherent mammalian cells

The effect of concentration on diffusion coefficients in binary systems

Spherical Au Nanoparticle Interaction with Lipid Monolayers Probed with Sum Frequency Generation Spectroscopy

Inkjet-Printed Metal Halide Semiconductors for Wearable Electronics

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