Digital Commons Network^™

Biomimetic Self-Assembled Nanomatrix For Drug Eluting Stent Application, Meenakshi Kushwaha

All ETDs from UAB

No abstract provided.

Brake Drum Production By Centrifugal Casting, Timothy Charles Lebeau

All ETDs from UAB

No abstract provided.

Evaluation Of Commuter Air Quality, Jason Edward Howanitz

All ETDs from UAB

No abstract provided.

Electrospun Tri-Layer Micro/Nano-Fibrous Scaffold For Vascular Tissue Engineering, Xing Zhang

All ETDs from UAB

No abstract provided.

A Grounded Theory Study Of The Professional Preparation Process Of Alabama Urban High School Alternative Certified Teachers, Sherene Carpenter

All ETDs from UAB

No abstract provided.

The Arms Of Safety: Al Lingo And The Strategy Of Massive Interference, 1963-1965, Christopher Joel Ewing

All ETDs from UAB

No abstract provided.

Functional Characterization Of Conserved Domains Within The L Protein Component Of The Vesiculare Stomatitus Virus Rna-Dependent Rna Polymerase: Implications For Transcription And Mrna Processing, Summer E. Galloway

All ETDs from UAB

No abstract provided.

Electroconductive Pet/Swnt Films By Solution Casting, Brian W. Steinert

All ETDs from UAB

No abstract provided.

Enabling The Direct Simulation (Monte Carlo) Of Physical Vapor Deposition, Ramprasad Venkataraman

All ETDs from UAB

No abstract provided.

Fluorescence Based Optical Sensor For Protein Detection, Kailiang Sun

All ETDs from UAB

No abstract provided.

Investigation Of Thermal Performance, Indoor Air Quality And Energy Consumption Within The Tuskegee Healthy House Demonstrative Model, Rasha M. Selim

All ETDs from UAB

No abstract provided.

Numerical Simulation Of Radiative Heat Transfer, Babila Ramamoorthy

All ETDs from UAB

No abstract provided.

Modulation Of Lipoprotein Metbolism And Atherosclerosis By The G Protein-Coupled Receptor, G2a, Brian W. Parks

All ETDs from UAB

No abstract provided.

A Study Of Boundary Layer Fflow With No-Slip And Slip Boundary Conditions, Sandra B. Spillane

Doctoral

This thesis involves solving the two-dimensional boundary layer equations for axially symmetric fluid flow along a circular cylinder using the no-slip and slip boundary condition, and along a flat plate with the slip boundary condition. Initially, historical results in both areas are summarised. The research section of this thesis is concerned with extending these historical results. In the first research chapters, a Pade approximation and an Euler transformation are used to greatly extend the region of validity of the historical results. Following that is an investigation of the relaxation of the traditional no-slip boundary condition, which usually occurs when there …

A Macro-Bend Fiber Based Wavelength Demodulation System For Optical Fiber Sensing Applications, Ginu Rajan

Doctoral

This thesis considers the design and development of a wide range all fiber interrogation system with a rapid measurement capability for extracting reliable measure and information from fiber Bragg grating sensors. Existing passive and active interrogation systems have certain limitations and do not satisfy all requirements. In this thesis a wavelength demodulation system is proposed, based on a macro-bend fiber filter employed in a ratiometric detection scheme. A theoretical model and analysis of an edge filter based ratiometric wavelength measurement (RWM) system is presented. A fiber edge filter is realized by carefully selecting an appropriate bend radius and number of …

Optimisation Of Steamer Jet-Injection To Extend The Shelf Life Of Fresh-Cut Lettuce, Daniel Rico, Ana Belen Martin-Diana, Catherine Barry-Ryan, Gary Henehan, J. Barat, Jesus Maria Frias

Articles

Optimisation of short time blanching (steaming) was investigated using response surface methodology by analysing quality and microbial and nutritional markers over the shelflife of packaged fresh-cut lettuce. Steamer treatment time (5–10 s) and storage (1–10 days) were used as independent factors in order to optimise the process. Longer treatments (>10 s) were not feasible because of extensive damage caused to lettuce tissue. Significantly (p < 0.05) higher values of luminosity (L*), greenness (−a*) and sensory panel scores (fresh appearance, general acceptability and absence of browning) were obtained with samples treated for longer times with the steamer. Activity of browning-related enzymes present in photosynthetic tissue decreased in all the cases, however, longer treatment time (7.5–10 s) was needed with vascular tissues to reduce to similar activity values. These differences could be explained by the variation in tissue thickness. The longest steam treatment (10 s) reduced and maintained significantly (p < 0.05) lower mesophilic load than shorter treatments (5–8.5 s). However, significant (p < 0.05) decreases in vitamin C and carotenoids were observed in samples treated with longer treatments. Steamer treatment of 10 s could be considered the optimum time for maintaining the shelflife (mainly texture and browning) of fresh-cut lettuce for 7–10 days in optimum conditions.

Portfolio Construction: The Efficient Diversification Of Marketing Investments, Michael P. Haydock

Walden Dissertations and Doctoral Studies

Efforts in the marketing sciences can be distinguished between the analysis of individual customers and the examination of portfolios of customers, giving scarce theoretical guidance concerning the strategic allocation of promotional investments. Yet, strategic asset allocation is considered in financial economics theory to be the most important set of investment decisions. The problem addressed in this study was the application of strategic asset allocation theory from financial economics to marketing science with the aim of improving the financial results of investment in direct marketing promotions. This research investigated the components of efficient marketing portfolio construction which include multiattribute numerical optimization, …

Reconceptualizing Property In Designs, Orit Fischman Afori

Cardozo Arts & Entertainment Law Journal

No abstract provided.

[Networked] Memory Institutions: Social Remembering, Privatization And Its Discontents, Guy Pessach

Cardozo Arts & Entertainment Law Journal

No abstract provided.

The Blood Of Going Green: Using Environmental Initiatives To Account For The Human Rights Violations Of The Green Movement, Noushin Ketabi

Fordham International Law Journal

Part I of this Note first illustrates the science of climate change and the push for biofuel development. Next, this Note uses human rights to define the problems associated with biofuel development in Brazil, Argentina and Paraguay, and introduces the environmental law framework that can address these human rights violation. Part II details the main human rights violations in Brazil, Argentina, and Paraguay occurring at the hands of the soy industry, and surveys the main existing certification proposals that attempt to mitigate social and environmental abuses. Finally, Part III proposes ways that developed countries can collectively mitigate the negative human …

Barack Obama: Same Story, New Character, Jonathan Freinberg

Pepperdine Policy Review

The image of the political outsider, scrutinized carefully, is no different from that of the insider politician, the engineer of consent, who applies “tried practices in the task of getting people to support ideas and programs.” Senator Barack Obama fits this mold; in fact, he is a master of the science.

Is Going Yellow Really Going Green? A Cost-Benefit Analysis Of Ethanol Production In America, Michelle Isenhouer

Pepperdine Policy Review

The 2005 Energy Policy Act mandated the use of 7.5 billion gallons of renewable fuels by the gasoline industry annually by the year 2015. The United States has already achieved this modest goal. As a result of recent successes with ethanol, the new Energy Independence and Security Act of 2007 (House Resolution 6) has increased the goal to 36 billion gallons of renewable fuels to be in use by 2022. The goal of the legislation is to move the United States toward energy independence; however, the feasibility of reaching it in the given time period is widely debated. As a …

Corporate Environmentalists: Green Business Strategy, Danielle Bersen

Pepperdine Policy Review

Corporate eco-efficiency demonstrates the duality of benefits from both economic prosperity and ecological protection, which articulates that “A clean environment is actually good for business, for it connotes happy and healthy workers, profits for companies developing conservation technologies or selling green products… and efficiency in material usage.”1 Therefore, it behooves companies to implement green policies in their business strategy that improve the livelihood of their consumers, producers, and ultimately their own bottom line.

Discourse In Inquiry Science Classrooms (Diisc): Reference Manual, Dale R. Baker, Rachelle Beard, Nievita Bueno-Watts, Elizabeth B. Lewis, Gokhan Özdemir, Giota Perkins, Sissy Wong, Senay Yaşar-Purzer

Department of Teaching, Learning, and Teacher Education: Faculty Publications

One of the greatest challenges facing scholars and funding agencies interested in reform is determining the impact of classroom practice on student achievement. The degree to which this effect can be determined is contingent upon instruments that measure teachers’ ability to enact specific instructional strategies. Frequently, a general instrument will not do because it was not designed to measure the unique focus of a professional development program or a set of variables of interest to researchers.

Consequently, specific instruments should be developed to allow researchers to measure fidelity of classroom implementation. Fidelity of implementation is always the first step in …

A Multi-Year Program Developing An Explicit Reflective Pedagogy For Teaching Pre-Service Teachers The Nature Of Science By Ostention, Mike U. Smith, Lawrence C. Scharmann

Department of Teaching, Learning, and Teacher Education: Faculty Publications

This investigation delineates a multi-year action research agenda designed to develop an instructional model for teaching the nature of science (NOS) to preservice science teachers. Our past research strongly supports the use of explicit reflective instructional methods, which includes Thomas Kuhn’s notion of learning by ostention and treating science as a continuum (i.e., comparing fields of study to one another for relative placement as less to more scientific). Instruction based on conceptual change precepts, however, also exhibits promise. Thus, the investigators sought to ascertain the degree to which conceptual change took place among students (n=15) participating in the NOS instructional …

A Study Of The Interaction Of Thioindigo Dye, With Several Inorganic Host Materials, Alejandra Ramirez

Open Access Theses & Dissertations

Maya Blue has been the focus of numerous studies and is believed to be a mixture of palygorskite clay and indigo dye.^1,2 Several derivatives of this pigment have been developed with intriguing properties. For instance, the dye thioindigo reacts with the palygorskite clay to exhibit a broad range of colors from red to blue under UV-Vis excitation. Based on FT-Raman and computer simulation, previous work performed in our group could relate indigo and thioindigo interaction to the aluminum sites in the framework. super>3,4

The work performed with other inorganic host materials such as, layer structures and zeolites have …

Career Concerns, Pathing, And Professional Development Of High-School Technology Educators, Linda A. Tolan

Dissertations

No abstract provided.

Watchmen Of The New Jerusalem: Jedidiah Morse, The Bavarian Illuminati And The Refashioning Of The Jeremiad Tradition In New England, Rachel A. Snell

Master's Theses and Capstones

On May 9, 1798, the Reverend Jedidiah Morse of Charlestown, Massachusetts introduced a threat to both American government and religion in the form of the Bavarian Illuminati. This thesis argues that the Bavarian Illuminati sermons represent an attempt by the orthodox Congregational clergy in Massachusetts to mediate between republican ideology and traditional New England religious expectations by utilizing the clerical role of social watchmen to instill a sense of virtue in the American public and guide the development of a New Jerusalem in republican America. The goals of the clergy in propagating the Bavarian Illuminati threat ultimately failed catastrophically. Although …

The Building Of The Shenyang Jianzhu University 1998-2007: A Case Study Of The Role Of Professor Fuchang Zhang And His Communist Party Network, William D. Blizzard, Jr.

Antioch University Dissertations & Theses

The purpose of this study was to determine how the building of Shenyang Jianzhu University’s new campus was accomplished under the leadership of Professor Fuchang Zhang, Secretary General of the Chinese Communist Party for the university, using his Communist Party network. This study was conducted in the city of Shenyang, Liaoning Province, Peoples Republic of China, using interviews with Professor Zhang, his peers, government officials, and other university presidents. Archival data is also included. There were limitations in the study that included personal and professional friendships, student recruiting issues, as well as methodological limitations because all interviews had to be …

Energy-Flow – A New Perspective On James Macgregor Burns’ Transforming Leadership: A New Pursuit Of Happiness, Pi-Jern Caroline Fu

Antioch University Dissertations & Theses

This theoretical dissertation documents a personal transforming leadership experience; during which, I explored my Leadership as Energy-Flow model by having a virtual dialogue with the polymathic works of theorists and thinkers to corroborate and refine it. The model consists of a theory and a conceptual scheme. The energy-flow theory, based on the laws of physics and Chinese philosophy and cosmological science, fashions the energy-flow conceptual scheme. Using the conceptual scheme, I delve into the Premise of the Dialogue, “In what ways and to what extent would using the energy-flow frame of reference describe and stimulate new meanings in Transforming Leadership: …