Index Catalog // ScholarsArchive@OSU

Synthesis, surface treatment, and characterization of copper indium sulfide quantum dots

Creator:: Alemu, Yagenetfere A.
Abstract:: The need for less toxic quantum dots (QDs) has led to a significant number of investigations related to copper indium sulfide (CIS) QDs. Lower toxicity and broad band absorbance width makes CIS QDs appealing for light emitting diodes (LEDs), lasers, sensors, bio-imaging, solar cells, and computing. The optical and electronic...
Resource Type:: Masters Thesis
Full Text:: THESIS OF Yagenetfere A. Alemu for the degree of Master of Science in Chemical Engineering presented

Adaptive dual-loop algorithm for cancellation of time-varying offsets in direct conversion mixers

Creator:: Holenstein, Christian
Abstract:: The thesis presents a new algorithm and structure that is to be used in conjunction with a specially modified CMOS Gilbert cell mixer to remove time-varying DC offsets in direct conversion receivers. In our approach, the DC offset is detected at the output of the mixer using a dedicated coarse...
Resource Type:: Masters Thesis
Full Text:: . Abstract approved: John T. Stonick The thesis presents a new algorithm and structure that is to be used

Full-Scale Experimental Investigation of the Seismic Capacity of Reinforced Concrete Column-Footing Specimens Retrofitted with Titanium Alloy Bars Considering Effects of Soil-Structure Interaction on Vintage and Retrofitted Column-Footing Specimens

Creator:: McGinn, Logan
Abstract:: Reinforced concrete (RC) column-footing substructures are widely used to support bridges along critical transportation corridors in Oregon. Those built prior to 1971 were typically designed to resist only gravity loads. Therefore, they are vulnerable to damage or collapse during strong ground shaking. To prevent collapse, seismic retrofits have been developed...
Resource Type:: Masters Thesis
Full Text:: throughout this project: Lance Parson, Amalesh Jana, Ali Dadashi, Besrat Alemu, Hao Wang, Jaxom Moore

A computer program to solve aqueous inorganic equilibrium systems using Pitzer's method to determine activity coefficients

Creator:: Kelly, Barry
Abstract:: Chemical equilibrium is a major factor in many natural and industrial systems. The ability to predict ionic equilibrium is extremely valuable in industry in solving problems without the costs involved in full scale experiments. An example of an application in the pulp and paper industry is the prediction of non-process...
Resource Type:: Masters Thesis
Full Text:: entropy T temperature volume mean activity coefficient using all parameters, Equation (55) V' mean

A continuous amperometric monitor for aqueous sulfite solutions using bipolar current readout

Creator:: Porter, Miles John
Abstract:: A continuous amperometric monitor for aqueous sulfite solutions has been developed employing the electro-oxidation of sulfur (IV) in 0. 1 M sulfuric acid at a glassy carbon test electrode. The monitor employs a hydrodynamic flow cell, in which the solution stream enters the cell through an orifice impinging on the...
Resource Type:: Masters Thesis
Full Text:: the Voltage Reference Source was a Heath Model EUW-16. The feedback E out o Eset ( -) (+) 0 e

Value and evaluation : a case study of interdisciplinary green infrastructure continuing professional education trainings

Creator:: Johnson, Christine M.
Abstract:: The practice of green infrastructure is synonymous with collaborative partnerships. Expertise from engineers, land care professionals, planners, and natural resource consultants are often required for successful project implementation. Traditionally, these professionals perform their responsibilities in their disciplinary “silos,” but this evolving area of sustainable development is creating a demand for...
Resource Type:: Masters Thesis

A multichannel single frequency radio control system

Creator:: Hugelman, Rodney Dale
Resource Type:: Masters Thesis
Full Text:: shown in Fiqure 3. Let f(t) 17 represent the rudio frequency current to be passed and to 'reertt

The Design of a Multidisciplinary Capstone Course

Creator:: Rust, Nathan R.
Abstract:: The end goal of any educational program is to prepare a student for the challenges they will see after completion of their studies. In the realm of engineering, the pinnacle of this occurs during a student’s final Capstone course series, where students are asked to apply their various skills learned...
Resource Type:: Masters Thesis
Full Text:: Survey Results……………………...…………95 6.2.5 Fall 2020 eSET Responses………………….………….98 TABLE OF

Hierarchial digital communication processing in a multi-access tele-communication environment

Creator:: Fryklund, James
Abstract:: This paper is concerned with the application of hierarchial and parallel computing structures to digital data communications processing in a multi-access telecommunications environment. Designs are analyzed and evaluated in terms of data collected from remote access tele-communications traffic and in terms of the application to several processing problems in the...
Resource Type:: Masters Thesis
Full Text:: 01 T 0 IDNATTEtir*:AL Dr!. 03 2 BUS -'D4 5' 03 1 TX DS TXRDY i;ESET TXECLK CE DTR RTSTXL gii

The problem of aftereffects in perturbed angular correlation studies of ceria

Creator:: Dundon, Lisa
Abstract:: Perturbed Angular Correlations (PAC) spectroscopy is an effective local probe technique often employed in the characterization of defects or phase transitions in any of a variety of materials. This technique relies upon the ability of probe nuclei to function as gauges of the magnetic fields and electric field gradients local...
Resource Type:: Masters Thesis
Full Text:: Dynode 2 AMP Dynode 3 IAMP True Start Delay busy TAC ADC t VALID eset t i ready

ScholarsArchive@OSU

Synthesis, surface treatment, and characterization of copper indium sulfide quantum dots

Adaptive dual-loop algorithm for cancellation of time-varying offsets in direct conversion mixers

Full-Scale Experimental Investigation of the Seismic Capacity of Reinforced Concrete Column-Footing Specimens Retrofitted with Titanium Alloy Bars Considering Effects of Soil-Structure Interaction on Vintage and Retrofitted Column-Footing Specimens

A computer program to solve aqueous inorganic equilibrium systems using Pitzer's method to determine activity coefficients

A continuous amperometric monitor for aqueous sulfite solutions using bipolar current readout

Value and evaluation : a case study of interdisciplinary green infrastructure continuing professional education trainings

A multichannel single frequency radio control system

The Design of a Multidisciplinary Capstone Course

Hierarchial digital communication processing in a multi-access tele-communication environment

The problem of aftereffects in perturbed angular correlation studies of ceria

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