Digital Commons Network^™

Linkages Between Environmental Conditions And Recreational King Mackerel Catch Off West-Central Florida, Carrie C. Wall

USF Tampa Graduate Theses and Dissertations

The objective of this study was to determine if fronts sustained up to three days will result in an aggregation of kingfish due to the anticipated accumulation of forage, increasing fishing success at these locations. Automated algorithms to detect frontal features in satellite-derived sea surface temperature, chlorophyll concentration, water clarity, and fluorescence images were successfully adapted for the coastal waters off west-central Florida. The surface ocean fronts were used to study the linkages between environmental conditions and recreational catch statistics of king mackerel (Scomberomorus cavalla) during 19 seasonal tournaments held in April to May and October to November of 2004 …

Local Lunches: Planning For Local Produce In Portland Schools, Lisa Anderson, Katherine Krajnak, Lisa Libby, Meghan Mackenzie, Sumi Malik, Katie Shriver

Master of Urban and Regional Planning Workshop Projects

In the 1990s, school districts across the country began to integrate fresh food grown by local producers into school meals and snacks. School food authorities and farmers have broadly defined this new movement, called “Farm to School,” as connecting schools and local and regional farmers. Farm to School programs benefit a community’s economy, improve student nutrition, and strengthen education curricula. Local Lunches seeks to initiate Farm to School efforts in Portland, Oregon, by identifying specific strategies that Portland’s school districts can use to incorporate more local produce in their school meals. This project was conducted under the supervision of Sy …

Milwaukie Ave Main Street Plan, Sine Adams, Matt Johnson, Lance Lindahl, Kate Marcello, Erin Wilson

Master of Urban and Regional Planning Workshop Projects

This plan provides an analysis of Milwaukie Avenue as a neighborhood Main Street and provides recommendations for its growth and improvement. Methods of analysis included a comprehensive land use and transportation safety inventory, data collection from neighborhood residents and master of urban and regional planning students, comparison to other Main Streets, and feedback from a technical advisory committee. The analysis shows that Milwaukie Avenue has great potential as a Main Street, although improvements in the existing zoning code and transportation infrastructure will greatly benefit its condition. Other features, including Green Streets and elements that provide neighborhood identity, will also improve …

Combining Linear Regression With Reconstructability Analysis: A Study Of Differences In Health Status, Renato Carletti, Martin Zwick

Complex Systems Faculty Publications and Presentations

A linear regression model was used to predict variations in health status with the hypothesis that literacy level as a proximal measure for educational attainment would show a strong correlation with health status. Groups of other independent variables have also been introduced in the model to test whether the effect of literacy on health would have been mediated by other factors, or increased by them. The linear regression model did not show any strong relation between literacy and health, but pointed to other factors as predictors of health status.

Methods of data mining have been used for exploring throughout all …

Paradoxes And Puzzles: Appreciating Gardens And Urban Nature, Stephanie Ross

Contemporary Aesthetics (Journal Archive)

To explore our appreciation of gardens and urban nature, I propose a recursive definition of original or wild nature together with guidelines for discerning degrees of naturalness. Arguing (contra Robert Elliott) that nature can be restored as well as degraded, I characterize four varieties of urban nature - interrupted, altered, constructed, and virtual. I build on Stan Godlovitch's comments about scale to suggest two modes of appreciation - macroscopic and fine-focused. I close by discussing some particular examples - parks, environmental art, gardens - and drawing some conclusions for the appreciation of vernacular gardens.[1]

Interrupting Danto's Farewell Party Arrangements: Comments For Grigoriev, Kalle Puolakka

Contemporary Aesthetics (Journal Archive)

This paper is a response to Serge Grigoriev's article "Living Art, Defining Value: Artworks and Mere Real Things" (Contemporary Aesthetics Volume 3, 2005) in which he develops Joseph Margolis' provocative Danto-criticism. He especially criticizes Danto's art-philosophical starting point, the problem of indiscernibles, claiming that it presupposes an objective value judgment that cannot be maintained and that it misrepresents the way in which people interact with art. In this article, Grigoriev's argument is found lacking mainly on two grounds. First, it overlooks where the source of Danto's starting point lies; and second, I argue that it does not lead to the …

Commitment And Communication: The Aesthetics Of Receptivity And Historicity, Todd Mei

Contemporary Aesthetics (Journal Archive)

A general tension in contemporary aesthetics can be described as existing between objective truth claims and historical relativity. The former is generally represented by the Enlightenment approaches and its descendants that ground aesthetic judgment in rationality. The latter characterizes the postmodern appeal to historicity and the exposure of historical prejudice. Following mostly the hermeneutical philosophy of Heidegger, Gadamer, Ricoeur, and Dupré, this paper argues how aesthetic theory, defined by either pole, inadequately accounts for historicity. In response to this critique, this paper attempts to navigate between these two poles in returning to an analysis of the nature of history and …

Musical Experience As Aesthetic: What Cost The Label?, Wayne Bowman

Contemporary Aesthetics (Journal Archive)

This brief essay draws upon a number of themes introduced in Carolyn Korsmeyer's recent book Gender and Aesthetics: An Introduction (New York: Routledge, 2004; ISBN: 0415266599). It does not attempt a comprehensive or critical review of her book; instead it focuses selectively on certain of her points in order to raise concerns of some significance to the music education discipline and, perhaps, to philosophical aesthetics. [1]

A "Social Dimension" In European Private Law?: The Call For Setting A Progressive Agenda, Ugo Mattei, Fernanda Nicola

Faculty Scholarship

No abstract provided.

Responsibilities Of Judges And Advocates In Civil And Common Law: Some Lingering Misconceptions Concerning Civil Lawsuits, Geoffrey C. Hazard Jr., Angelo Dondi

Faculty Scholarship

No abstract provided.

Horizontal Political Externalities The Supply And Demand Of Disaster Management, Ben Depoorter

Faculty Scholarship

No abstract provided.

Brief Of Constitutional Law Professors David L. Faigman And Ashutosh A. Bhagwat, Et Al., As Amici Curiae In Support Of Respondents In Gonzales V. Carhart And Gonzales V. Planned Parenthood, Nos. 05€€Œ830, 05€€Œ1382 (Introduction And Published Brief To United States Supreme Court), Ashutosh Bhagwat, David L. Faigman, Kathryn M. Davis

Faculty Scholarship

No abstract provided.

Cross-Dressing In Sarah Grand's The Tenor And The Boy And E.D.E.N Southworth's The Hidden Hand: Gender, Class, And Power, Marcy Wynn Murray

USF Tampa Graduate Theses and Dissertations

This thesis concerns female cross-dressing in nineteenth-century literature and the ways in which these images challenge gender and class hierarchies. Cross-dressing abounds in nineteenth-century literature, forming a thematic that crosses national boundaries. Therefore, this thesis considers works from both the British and American traditions. The primary texts explored are The Tenor and the Boy (1893) by Sarah Grand and The Hidden Hand, or Capitola the Madcap (1888) by E. D. E. N. Southworth. When published, both of these texts were commercial successes and can therefore be considered representative of popular literature of the time.

The use of transvestite characters allows …

Role Of Ict Malaria Immunochromatographic Test For Rapid Diagnosis Of Malaria, Mahadev S. Harani, M.Asim Beg, Lubna Khaleeq,, Salman Adil, Ghulam Nabi Kakepoto, Mohammad Khurshid

Department of Pathology and Laboratory Medicine

Objective: To evaluate the sensitivity and specificity of immunochromatographic test (ICT) malaria p.f/p.v using microscopy as the gold standard diagnosis. Methods: Five hundred and sixty patients of both sexes and all age groups with clinical suspicion of malaria were studied. Venous blood was collected for microscopy and ICT. Thick and thin films prepared and stained with Leishman's stain were examined. ICT malaria test was performed and interpreted according to manufacturer's instructions. Data was analyzed using Epi-6.
Results: A total of 560 cases were studied, 339 males and 221 females with age ranges between 2 to 73 years. …

Montana At The Crossroads, Judith Royster

Articles, Chapters in Books and Other Contributions to Scholarly Works

No abstract provided.

Development And Characterization Of High Performance Transistors On Glass, Robert Saxer

Theses

Currently, the electrical drivers behind active-matrix flat-panel displays are polysilicon or amorphous silicon based thin-film transistors (TFTs). The ability to integrate transistors onto the glass substrate offers certain design and performance advantages over package-level integration with bulk silicon ICs; this is commonly referred to as system-on-glass (SOG) or system-on-panel (SOP). System on glass may also lower the manufacturing costs of the entire product. Cell phones, personal digital assistants, and entertainment systems are examples of applications that would benefit from system on glass integration. This project is a joint effort between the Microelectronic Engineering Department at RIT and Corning Incorporated. Thin- …

The Effectiveness Of Captive Release Conservation Methods For Spotted Turtles (Clemmys Guttata), Kate Cassim

Theses

The spotted turtle (Clemmys guttata) is categorized as protected and a species of special concern in New York State (Milam 2001). Understanding the habitat use, movement patterns, and life history characteristics of this species will be essential for any future efforts to provide the necessary habitat requirements for their successful recovery and management. Rochester Institute of Technology partnered with the Seneca Park Zoo and the New York Department of Environmental Conservation to investigate the release of captive-bred spotted turtles. The goal of this study was to determine the movements, habitat use, survivorship, and growth of the captive-bred spotted turtles in …

Thermal Characterization And Parametric Optimization Of A Thermal Bimorph For Use In Mirco-Robotics Applications, Owen E. Brown

Theses

The thermal bimorph actuator is a multi-layer Micro-Electro-Mechanical (MEMS) device used to achieve out-of-plane mechanical displacements in response to a thermal input. This device is one of the simplest MEMS devices to manufacture. Previous investigations of thermal bimorph actuators have studied the best materials to use based on ease of deposition, and the overall effect on the devices. The current work presents an optimization of the thermal bimorph (Aluminum and Polysilicon) actuator geometry, for a target application of a micro robotics actuator. The application of bimorph actuators to micro robotics demands high efficiency in the conversion from thermal energy to …

Parallelization Of A Maximum Parsimony Branch And Bound Algorithm For Phylogenetic Inference, Curtis J. Howard

Theses

Phyiogenetic inference involves the reconstruction of evolutionary relationships among species in the form of branching diagrams called trees. Specifically, certain biological structures common to all living organisms, such as morphological characteristics, protein sequences or DNA sequences can be compared Differences and similarities in these characteristics among species are used to reconstruct the evolutionary relationships and draw trees. Many methods of tree reconstruction are currently used. The method of maximum parsimony for phyiogenetic inference is a widely used algorithm which employs the hypothesis that the most likely tree for a given group of data will be the one which uses the …

A Low-Power Interface Design For Intelligent Sensor Nodes Utilized In Wireless Sensor Networks, Shruti Lakdawala

Theses

This thesis describes a means for performing complex event detection at a single sensor node of a wireless sensor network (WSN) by interfacing a low-power mixed signal Programmable System on Chip (PSoC) to a MICA2 wireless sensor node. The proposed system helps to reduce the overall power consumption of the node, by lending it the advance computational capability to process a significant amount of data at the node rather than transmitting it. This allows the node to "intelligently" monitor a signal for impending events instead of transmitting the "raw" signal to the base constantly. Previous work by others has indicated …

The Relationship Between Emotional Recognition And Personality Traits, Lyndon A. Mitchell

Theses

This study investigated the relationship between personality traits and the ability to recognize emotions from facial expressions. A sample of undergraduate and graduate students (n = 52) were administered the 16 Personality Factor Questionnaire 5th Edition (16PF-5) (Cattell, 1993) and an abbreviated version of Ekman's Pictures of Facial Affect (Ekman & Friesen, 1976). Pearson product-moment correlations revealed that the personality trait, Apprehension, was associated with the accurate recognition of most of the emotions. Further, regression analyses revealed that the recognition of fear was best predicted by the 16PF factors Dominance, Self Reliance and Apprehension. Personality differences were also identified between …

A Multicamera System For Gesture Tracking With Three Dimensional Hand Pose Estimation, Evan M. Clark

Theses

The goal of any visual tracking system is to successfully detect then follow an object of interest through a sequence of images. The difficulty of tracking an object depends on the dynamics, the motion and the characteristics of the object as well as on the environ ment. For example, tracking an articulated, self-occluding object such as a signing hand has proven to be a very difficult problem. The focus of this work is on tracking and pose estimation with applications to hand gesture interpretation. An approach that attempts to integrate the simplicity of a region tracker with single hand 3D …

Putting The Community Back Into Community Networks: A Content Analysis, Michael A. Horning

Theses

This study examines the role that community networks can take in fulfilling McQuail's call for a more democratic participant form of media. Community networks, which are grassroots organizations designed to promote local community initiatives, increased their presence on the Internet in the 1990s. However, in recent years their number has declined. Research suggests that community networks fail because they lack a unified identity, have not determined their specific purpose on the Web, and do not provide relevant information to network members. Findings suggest that community networks wishing to achieve sustainability should concentrate their efforts on developing social capital and fostering …

The Fit Between Task And Medium In Sending Equivocal And Unequivocal Messages: How Self-Reported Skill Creates Self-Reported Attitude In Using The Medium, Teresa Merritt

Theses

Communication channels selected by members of an organization can have an impact on the outcome of the messages sent. The media richness theory proposes that task performance can be optimized when task information is matched with the medium's ability to convey information richness. The current study surveyed 25 support staff within the College of Imaging Arts and Sciences at Rochester Institute of Technology to evaluate the best media fit between task and medium for sending equivocal (ambiguous) and unequivocal (clear and concise) messages. The findings supported the media richness theory, and employees report positive attitudes associated with media use.

Parameric Decomposition For Evaluating Metamerism, Zhaojian Li

Theses

In those industries in which materials are colored to close specifications, a means of evaluating the degree of metamerism of colored objects is of considerable importance. Based on Wyszecki's hypothesis and its application to quantifying metamerism as described by Fairman, parameric decomposition is a technique to adjust one spectrum of a parameric match in order to achieve a perfect (metameric) match under a specific illumination and observer condition. This method can be viewed as batch correction using three "colorants" where the color-mixing model is linear in reflectance.

The research in this thesis presented these methods using the basis functions from …

Simultaneous Visual Cryptography, Oliver Kikic

Theses

A visual cryptography scheme (VCS), as proposed by M. Naor and A. Shamir, encodes a secret image into n different shares. The scheme ensures that only certain designated combinations of shares can recover the original image, while other combinations yield, in probabilistic sense, no information about the secret image. In this thesis, we show that there exist simultaneous visual cryptography schemes (SVCS), i.e. cryptographic schemes that allow for multiple secret images to be encoded across a set of n shares. The essential part of this research is to derive a set of formal definitions used to construct a valid SVCS …

Nonverbal Vocal Interface, Michael J. Murdoch

Theses

Nonverbal vocal interface, meaning the use of non-speech vocal sounds such as "oooh" and "ahhh" as input to a computer, provides an interesting and useful input modality for a graphical user interface. Nonverbal vocal interface is a novel improvement over speech-based solutions because voiced sounds may be smoothly modulated, meaning they are well suited to control of continuous variables such as cursor position, while spoken commands are inherently discrete. A graphical user interface is an excellent environment for vocal input because instantaneous visual feedback is crucial to usability, enabling users to see the results of their vocalizations and learn the …

Synthesis And Characterization Of Potassium Dihydrogen Phosphate (Kdp) Nanocomposites., Mufadal Ayubali-Mohamedali

Theses

Potassium Dihydrogen Phosphate (KDP) nanocrystals were synthesized in micellar solutions of block copolymers of polystyrene (PS) and poly(ethylene oxide) (PEO) in toluene/Dimethoxyethane solvent. The synthetic procedure entailed the doping of the block copolymer solutions with phosphoric acid and the stochiometric neutralization of the aciddoped system with potassium hydroxide (KOH). The neutralization reaction was localized within the core of the micelle which in effect served as a hanoreactor or nanovessel for the reaction.

Micellization of the block copolymer molecules was induced upon doping the solution with phosphoric acid which resulted in ion dipole binding of the protons to the ethylene oxide …

School Effectiveness Research In China, Shujie Liu

LSU Doctoral Dissertations

The major purpose of this study was to identify the processes of effective schools in China, thereby enriching the international study of school effectiveness. A multistrand concurrent mixed model design was utilized to test the research hypotheses and answer the research questions. Both probability and purposive sampling strategies were employed in this study. The MANOVA analyses from the teacher, student, and parent questionnaires revealed a consistent result: there were significant differences between more effective and less effective schools across all the traditional school effectiveness variables. The MANOVA results for classroom teaching also demonstrated significant differences between more effective and less …

A Neural Network Model For Classification Of Coastal Wetlands Vegetation Structure With Moderate Resolution Imaging Spectro-Radiometer (Modis) Data, Evaristo Joseph Liwa

LSU Doctoral Dissertations

Mapping coastal marshes is an important component in the management of coastal environments. Classification of marshes using remote sensing data has traditionally been performed by employing either parametric supervised classification algorithms or unsupervised classification algorithms. The implementation of these conversional classification methods is based on the underlying distributions concerning the probability density functions (PDF). Neural networks provide a practical approach to this classification because they are essentially non-parametric data transformations that are not restricted by any underlying assumptions. The major objective of this study was to evaluate the ability of neural networks using Moderate Resolution Imaging Spectro-radiometer (MODIS) data to …