Open Access. Powered by Scholars. Published by Universities.®
- Discipline
-
- Social and Behavioral Sciences (2035)
- Communication (1119)
- Mass Communication (965)
- Organizational Communication (955)
- Social Influence and Political Communication (955)
-
- Publishing (953)
- Engineering (849)
- Life Sciences (822)
- Education (563)
- Physical Sciences and Mathematics (555)
- Medicine and Health Sciences (494)
- Arts and Humanities (422)
- Biology (380)
- Psychology (363)
- Civil and Environmental Engineering (201)
- Biochemistry, Biophysics, and Structural Biology (198)
- Educational Administration and Supervision (186)
- Chemistry (178)
- History (174)
- Higher Education (171)
- Molecular Biology (169)
- Environmental Engineering (152)
- Physics (152)
- Electrical and Computer Engineering (149)
- Anthropology (148)
- Higher Education Administration (144)
- Sociology (138)
- American Studies (137)
- United States History (137)
- Medical Sciences (118)
- Keyword
-
- Central Florida Future (953)
- Future (953)
- Student newspapers (953)
- Campus news (408)
- Faculty and staff newsletter (408)
-
- UCF Report (408)
- College Catalogs (104)
- Course catalogs (104)
- University catalogs (104)
- 2008(Vol.40) (72)
- 2006-2007(Vol. 39) (70)
- 2009(Vol.41) (60)
- Florida (49)
- Research publications (49)
- Annual reports (47)
- FTU (45)
- Florida Technological University (45)
- University of Central Florida (45)
- University research (45)
- UCF (44)
- Sponsored Research (42)
- 2002-2003 (Vol. 35) (38)
- 2003-2004 (Vol. 36) (38)
- 2010(Vol.42) (37)
- 1996-1997(Vol. 29) (35)
- Colbourn, Trevor H. (35)
- 1991-1992(Vol. 24) (30)
- Applied (29)
- 2004-2005 (Vol. 37) (28)
- 2005-2006 (Vol. 38) (28)
- Publication Year
- Publication
-
- Electronic Theses and Dissertations (1815)
- Central Florida Future (953)
- Honors Undergraduate Theses (715)
- The Rollins Sandspur (465)
- Electronic Theses and Dissertations, 2020-2023 (434)
-
- The UCF Report (409)
- Faculty Bibliography 2010s (319)
- Retrospective Theses and Dissertations (294)
- Text Materials of Central Florida (282)
- HIM 1990-2015 (253)
- Faculty Bibliography 2000s (226)
- UCF Patents (206)
- Stetson Collegiate (170)
- Graduate Thesis and Dissertation post-2024 (136)
- Florida Historical Quarterly (132)
- UCF Catalogs (107)
- Graduate Thesis and Dissertation 2023-2024 (75)
- The Pegasus Review: UCF Undergraduate Research Journal (72)
- Graduate Studies Theses and Dissertations 2026 (65)
- Van Sickle Leftist Pamphlet Collection, 1900-1993 (63)
- Research Activities & Annual Reports (46)
- Commencement Programs (42)
- Faculty Scholarship and Creative Works (38)
- Association for Communication Administration Bulletin (35)
- Human-Machine Communication (32)
- Libraries' Documents (32)
- The Learning MarketSpace (4/03 - 4/14) (32)
- Journal of the Association for Communication Administration (28)
- Historical Fact Book and Enrollment (26)
- The Marjorie Kinnan Rawlings Journal of Florida Literature (21)
- Publication Type
- File Type
Articles 2611 - 2640 of 7872
Full-Text Articles in Entire DC Network
The Innovator, Volume 3 Issue 6, Winter 2014-2015, Christa Santos
The Innovator, Volume 3 Issue 6, Winter 2014-2015, Christa Santos
The Innovator
No abstract provided.
University Of Central Florida Factbook 2014-2015, University Of Central Florida
University Of Central Florida Factbook 2014-2015, University Of Central Florida
Historical Fact Book and Enrollment
Historical fact book and enrollment data for the University of Central Florida.
Underlying Scaling Relationships Between Solar Activity And Geomagnetic Activity Revealed By Multifractal Analyses, Zu-Guo Yu, Vo Anh, Richard Eastes
Underlying Scaling Relationships Between Solar Activity And Geomagnetic Activity Revealed By Multifractal Analyses, Zu-Guo Yu, Vo Anh, Richard Eastes
Faculty Bibliography 2010s
This paper identifies some scaling relationships between solar activity and geomagnetic activity. We examine the scaling properties of hourly data for two geomagnetic indices (a(p) and AE), two solar indices (solar X-rays X-l and solar flux F10.7), and two inner heliospheric indices (ion density Ni and flow speed Vs) over the period 1995-2001 by the universal multifractal approach and the traditional multifractal analysis. We found that the universal multifractal model (UMM) provides a good fit to the empirical K(q) and tau(q) curves of these time series. The estimated values of the Levy index alpha in the UMM indicate that multifractality …
Classroom Projects As Embodied And Embedded Outcomes Assessment, Garnet C. Butchart, Margaret Mullan
Classroom Projects As Embodied And Embedded Outcomes Assessment, Garnet C. Butchart, Margaret Mullan
Journal of the Association for Communication Administration
Although educators already recognize the value in engaging student learning through classroom projects and service-learning, assessment of student learning through classroom projects may be accompanied by a shift of attention from mastery of ideas to embodied knowledge. We argue that embodiment is the basic semiotic condition of being human—of being both an expressive and perceptive (communicative) being among others. Linking this philosophy of communication principle to the topic of assessment, the article offers assessment research a focus of attention on learning settings: from embodiment as learning context, to the built environment of classrooms, as well as to group interaction. We …
Temperament And Child Maltreatment: A Closer Look At The Interactions Among Mother And Child Temperament, Stress And Coping, Emotional And Behavioral Regulation, And Child Maltreatment Potential, Amanda Lowell
Electronic Theses and Dissertations
Several theoretical risk models were proposed previously regarding the prediction of child maltreatment. Although child maltreatment was predicted individually in these models by such variables as parent temperament, emotional and behavioral regulation, stress, coping, and child temperament, these variables were not yet examined collectively. As such, a new transactional theory was proposed for the current study. As part of this study, a national community sample of 158 culturally diverse mothers of young children who were between the ages of 1½- to 5-years rated their own temperament, emotional and behavioral regulation abilities, parenting stress, daily hassles, and coping behaviors as well …
Urban Agriculture Within The Valley Of Oaxaca: Investigations And Implications Of Agricultural Terracing At Monte Alban, Oaxaca, Anthony Tricarico
Urban Agriculture Within The Valley Of Oaxaca: Investigations And Implications Of Agricultural Terracing At Monte Alban, Oaxaca, Anthony Tricarico
Electronic Theses and Dissertations
The implementation of geographic information systems for the analysis of Late Classic (500-800 C.E.) terraces at Monte Albán, reveals a spatial pattern not visible through prior pedestrian site surveys. The Valley of Oaxaca Settlement Pattern Project concluded that nearly all of the 1,464 Late Classic terraces at Monte Albán were used for residential purposes. Spatial analysis tools reveal a greater human-ecological complexity. The goal of this study was to use ArcGIS to map the 1,273 terraces near Monte Albán's ceremonial center and combine them with individually identifiable data sets. Analysis of each terrace, particularly based upon water availability, ceramic distribution, …
Community College Adjuncts: From Information Seeking To Identity Formation, Jennifer Hirsch-Keefe
Community College Adjuncts: From Information Seeking To Identity Formation, Jennifer Hirsch-Keefe
Electronic Theses and Dissertations
This phenomenological study addressed the transitions of biology and chemistry adjunct faculty, with full or part-time positions outside of academia, as they navigate the transition between their workplaces and the academic environment and also transition toward becoming confident and competent educators. Using the final two stages of Schoening's (2013) Nurse Educator Transition (NET) Model as a framework, this qualitative study examines the transitions of nine biology and chemistry adjuncts at College Alpha, which is a community college located in a southern state. Study findings indicated both degrees of transition, the day-to-day and the overall transition into teaching, impact the overall …
Designing Games For Learning: An Investigation Of Instructional Designers, Game Designers, And Teachers Design Decisions And Epistemological Beliefs, Michelle Kepple
Designing Games For Learning: An Investigation Of Instructional Designers, Game Designers, And Teachers Design Decisions And Epistemological Beliefs, Michelle Kepple
Electronic Theses and Dissertations
Fields within education and training have been exploring the use of educational computer-based games, often referred to as serious games (SG), in multiple disciplines of academic research including the affective, cognitive, and psychomotor domains. Traditionally, game designers tend to represent a different viewpoint about learning than instructional designers, or even teachers. More so, one of the fundamental roles designers play in making decisions is based on multiple factors, which include personal assumptions about constraints and perceived constraints in instructional practice. In order for games to be successful in classroom environments, classroom teachers need to be involved in the design process …
Nanoscale Control Of Gap-Plasmon Enhanced Optical Processes, Chatdanai Lumdee
Nanoscale Control Of Gap-Plasmon Enhanced Optical Processes, Chatdanai Lumdee
Electronic Theses and Dissertations
Surface plasmon resonances of metal nanostructures have been studied intensely in recent years. The strong plasmon-mediated electric field enhancement and field confinement well beyond the diffraction limit has been demonstrated to improve the performance of optical devices including ultrasensitive sensors, light emitters, and optical absorbers. A plasmon resonance mode of particular recent interest is the gap plasmon resonance that occurs on closely spaced metallic structures. In contrast to plasmon resonances supported by isolated metal nanostructures, coupled nanostructures provide additional spectral and spatial control over the plasmon resonance response. For example, the resonance frequencies of metal nanoparticle dimers depend strongly on …
Genetic Structure And Demographic Analysis Of Key Deer (Odocoileus Virginianus Clavium), Vicki Villanova
Genetic Structure And Demographic Analysis Of Key Deer (Odocoileus Virginianus Clavium), Vicki Villanova
Electronic Theses and Dissertations
Recent improvements in genetic analyses have paved the way in using molecular data to answer questions regarding evolutionary history, genetic structure, and demography. Key deer are a federally endangered subspecies assumed to be genetically unique (based on one allozyme study), homogeneous, and have a female-biased population of approximately 900 deer. I used 985bp of the mitochondrial cytochrome b gene and 12 microsatellite loci to test two hypotheses: 1) if the Moser Channel is a barrier to gene flow, I should expect that Key deer are differentiated and have reduced diversity compared to mainland deer and (2) if isolation on islands …
Instant Conductors, Mary Petralia
Instant Conductors, Mary Petralia
Electronic Theses and Dissertations
Instant Conductors is a collection of poems meant to engage the reader in conversation about the imperfect nature of the world in relation to the imperfect nature of readerly experience. Walt Whitman wrote, “I have instant conductors all over me whether I pass or stop / they seize every object and lead it harmlessly through me.” And so the things on these pages are intent on transmitting what one experiences in the minutiae of memory and routine: the sounds that surround a blackwater tidepool, what one imagines happens behind the closed doors of the friendly neighbors, or what's heard in …
Optimization Of Molecular Beacon-Based Multicomponent Probes For Analysis Of Nucleic Acids, Maria Stancescu
Optimization Of Molecular Beacon-Based Multicomponent Probes For Analysis Of Nucleic Acids, Maria Stancescu
Electronic Theses and Dissertations
Detection of single nucleotide substitutions (SNS) in DNA and RNA has a growing importance in biology and medicine. One traditional approach for recognition of SNS takes advantage of hybridization probes that bind target nucleic acids followed by measuring ?Tm, the difference in melting temperatures of matched and mismatched hybrids. The approach enables SNS differentiation at elevated temperatures (usually 40-65oC) often only in a narrow range of < 10oC and requires high-resolution melting devices. Here we demonstrate that a specially designed DNA probe (X sensor) can broaden ?Tm from ~10oC to ~16oC and distinguish SNS in the interval of ~5-40oC. Therefore, there is no need for heating or measuring Tm for accurate SNS differentiation. Our data indicate that this wide differentiation range is in part due to the non-equilibrium hybridization conditions. Further we explored the idea that it is possible to improve the performance of an X sensor operable in close to equilibrium conditions by shifting its operability to non-equilibrium conditions. One way to achieve this is to introduce as many as possible structured ligands in analyte's dissociated state. Here we show that by introducing the maximum possible conformational constraints in X probe it is possible to shift its operation to non-equilibrium conditions and to improve its selectivity at temperatures < 15oC. Thus, this work points towards a new strategy for the design of highly selective hybridization sensors which operate in non-equilibrium conditions at close to room temperature. The X sensors could be utilized in qPCR, microarrays, as well as RNA analysis in living cells and for ambient temperature point-of-care diagnostics. In the last part of this work, X sensors were used in real time detection of PCR products. The sensors were optimized to operate in PCR buffer with optimal Mg2+ concentration. They were able to detect the target amplicon together with nonspecific products. The results presented here suggest that X sensors might be adopted for real time PCR format.
Investigation Of Optical And Electronic Properties Of Au Decorated Mos2, Udai Bhanu
Investigation Of Optical And Electronic Properties Of Au Decorated Mos2, Udai Bhanu
Electronic Theses and Dissertations
Achieving tunability of two dimensional (2D) transition metal dichalcogenides (TMDs) functions calls for the introduction of hybrid 2D materials by means of localized interactions with zero dimensional (0D) materials. A metal-semiconductor interface, as in gold (Au) - molybdenum disulfide (MoS2), is of great interest from the standpoint of fundamental science as it constitutes an outstanding platform to investigate optical and electronic properties due to charge transfer. The applied aspects of such systems introduce new options for electronics, photovoltaics, detectors, catalysis, and biosensing. Here in this dissertation, we study the charge transfer interaction between Au nanoparticals and MoS2 flakes and its …
A Binary Approach For Selective Recognition Of Nucleic Acids And Proteins, Evan Cornett
A Binary Approach For Selective Recognition Of Nucleic Acids And Proteins, Evan Cornett
Electronic Theses and Dissertations
The design of probes for the selective recognition of biopolymers (nucleic acids and proteins) is a fundamental task for studying, diagnosing, and treating diseases. Traditional methods utilize a single component (small molecule or oligonucleotide) that binds directly to the target biopolymer. However, many biopolymers are unable to be targeted with this approach. The overarching goal of this dissertation is to explore a new, binary approach for designing probes. The binary approach requires two components that cooperatively bind to the target, triggering a recognition event. The requisite binding of two-components allows the probes to have excellent selectivity and modularity. The binary …
Strategies For Enhanced Genetic Analysis Of Trace Dna From Touch Dna Evidence And Household Dust, Katherine Farash
Strategies For Enhanced Genetic Analysis Of Trace Dna From Touch Dna Evidence And Household Dust, Katherine Farash
Electronic Theses and Dissertations
In forensic casework it is often necessary to obtain genetic profiles from crime scene samples that contain increasingly smaller amounts of genetic material, called Low Template DNA (LTDNA). Two examples of LTDNA sources are touch DNA evidence and dust bunnies. Touch DNA refers to DNA that is left behind through casual contact of a donor with an object or another person. Touch DNA can be used to prove a suspect was present at a crime scene. Dust bunnies, or dust conglomerates, typically contain trapped shed skin cells of anyone in the vicinity along with fibers, dirt, hair, and other trace …
Photophysics Of Organic Probes And Their Applications In Bioimaging & Photodynamic Therapy, Bosung Kim
Photophysics Of Organic Probes And Their Applications In Bioimaging & Photodynamic Therapy, Bosung Kim
Electronic Theses and Dissertations
Over the past several decades the phenomenon of luminescence (divided into fluorescence and phosphorescence) has received great attention in the field of biological science. This quest has motivated scientists for a variety of applications, including fluorescence imaging. Fluorescence microscopy techniques that provide unique advantages, such as high spatial resolution and superior sensitivity, have been regarded as attractive tools in biophotonics. With the progress of ultrafast laser sources, two-photon absorption (2PA), in which a molecule absorbs two photons simultaneously, has opened possibilities of using it for various applications. Two-photon fluorescence microscopy (2PFM), which affords deeper tissue penetration and excellent three-dimensional (3D) …
Problematic Internet Use In Residence Halls, Graham Quirk
Problematic Internet Use In Residence Halls, Graham Quirk
Electronic Theses and Dissertations
College students are at higher risk to develop problematic internet use (PIU) than the average person and that risk may negatively impact their college success. Since students with PIU are not violating policies, they are not being identified as having a problem through the student conduct process like other students with problems such as alcohol abuse. While research on PIU is still in its infancy, the research that has been conducted indicates that PIU is a growing problem with no agreed upon definition, diagnosis or treatment. The main purpose of this study was to determine the extent that PIU and …
Boundaries: The Relationships Among Family Structure, Identity Style, And Psychopathology, Kaylin Ratner
Boundaries: The Relationships Among Family Structure, Identity Style, And Psychopathology, Kaylin Ratner
Electronic Theses and Dissertations
Research has long held that family of origin plays a significant, if not critical, role in mental health. The purpose of the present study was to provide theoretical evidence to support the feasibility of a new target for clinical intervention by demonstrating that identity style, the way individuals take in and process identity-relevant information, is a mediating factor between family cohesion and psychopathology. Secondly, this study aimed to provide empirical evidence for identity boundaries, or the cognitive barrier that dictates the assimilation and disposal of identity-relevant information, by linking identity style to one*s ability to differentiate the self from others. …
An Investigation Of The Impacts Of Face-To-Face And Virtual Laboratories In An Introductory Biology Course On Students' Motivation To Learn Biology., Amber Reece
Electronic Theses and Dissertations
The objective of this study was to evaluate and compare the effects of face-to-face and virtual laboratories in a large-enrollment introductory biology course on students* motivation to learn biology. The laboratory component of post-secondary science courses is where students have opportunities for frequent interactions with instructors and their peers (Seymour & Hewitt, 1997; Seymour, Melton, Wiese, & Pederson-Gallegos, 2005) and is often relied upon for promoting interest and motivation in science learning (Hofstein & Lunetta, 2003; Lunetta, Hofstein, & Clough, 2007). However, laboratory courses can be resource intensive (Jenkins, 2007), leading post-secondary science educators to seek alternative means of laboratory …
A High-Content Multiplexed Screening Platform For The Evaluation And Manipulation Of Force And Fatigue Of Adult Derived Skeletal Muscle Myotubes In Defined Serum-Free Medium, Christopher Mcaleer
A High-Content Multiplexed Screening Platform For The Evaluation And Manipulation Of Force And Fatigue Of Adult Derived Skeletal Muscle Myotubes In Defined Serum-Free Medium, Christopher Mcaleer
Electronic Theses and Dissertations
The overall focus of this project has two parts: First, was to develop a protocol utilizing serum-free media formulations and defined plating and culture techniques to create functional in vitro myotubes derived from adult skeletal muscle satellite cells. The second was to manipulate the inherent muscle parameters such as force output and fatigue of these myotubes by employing exercise regimes or by small molecule application. The importance of serum-free medium use for in vitro cultures is becoming increasingly important in creating functional systems that can be validated for drug testing by the Food and Drug Administration (FDA). Also, the study …
Central Florida Educational Leaders' Professional Perceptions Of Race To The Top Components Concerning Teacher Evaluation And Compensation, Orin Smith
Electronic Theses and Dissertations
This mixed-methods replication study was conducted to develop further understanding of the professional perceptions of educational leaders as to the fairness and impact of Race to the Top reforms concerning teacher evaluation and compensation on student achievement and growth. Graduate students in education and educational leadership from a target university were selected to complete an electronic survey to collect quantitative and qualitative data for analysis. Quantitative results from the electronic survey revealed limited diversity in professional perceptions of the five identified components of RTTT based upon professional classification or percentage free and reduced lunch population at the school sites where …
Acute Pro-Inflammatory Immune Response Following Different Resistance Exercise Protocols In Trained Men, Adam Wells
Acute Pro-Inflammatory Immune Response Following Different Resistance Exercise Protocols In Trained Men, Adam Wells
Electronic Theses and Dissertations
The successful regeneration of muscle tissue is dependent upon the infiltration of phagocytic CD14++CD16- monocytes that support the proliferation and differentiation of myogenic precursor cells. Physiologically, the magnitude of the cellular response following resistance exercise is dictated by the level of receptor expression on the plasma membrane of the monocyte, as well as the secretion of their cognate ligands from tissue resident cells. However, it remains unclear whether the innate pro-inflammatory immune response varies with different resistance training protocols, and how it may impact recovery and the muscle remodeling process. Therefore, the purpose of this investigation was to examine temporal …
The Impact Of Video Modeling Combined With Skillstreaming Teaching Procedures On The Social Interaction Skills Of Middle School Aged Students With Autism Spectrum Disorders, Onur Kocaoz
Electronic Theses and Dissertations
This purpose of this study was to investigate the effectiveness of an intervention package that combined Skillstreaming procedures for the development of social skills with the use of video modeling for middle school students identified with ASD. Specifically, the purpose of this study was to determine if the video modeling intervention package has an impact on social skill performance of three middle school-aged students with ASD. A multiple probe design across participants was employed to assess the effects of the video modeling intervention package on two beginning social skills (i.e., initiate greetings and initiate a conversation). The participants were three …
Inverse-Consistent Determination Of Young's Modulus Of Human Lung, Behnaz Seyfi Noferest
Inverse-Consistent Determination Of Young's Modulus Of Human Lung, Behnaz Seyfi Noferest
Electronic Theses and Dissertations
Human lung undergoes respiration-induced deformation due to sequential inhalation and exhalation. Accurate determination of lung deformation is crucial for tumor localization and targeted radiotherapy in patients with lung cancer. Numerical modeling of human lung dynamics based on underlying physics and physiology enables simulation and virtual visualization of lung deformation. Dynamical modeling is numerically complicated by the lack of information on lung elastic behavior, structural heterogeneity as well as boundary constrains. This study integrates physics-based modeling and image-based data acquisition to develop the patient-specific biomechanical model and consequently establish the first consistent Young's modulus (YM) of human lung. This dissertation has …
The Effect Of Landscape Variables On Adult Mosquito (Diptera:Culicidae)Diversity And Behavior, Caitlyn Debevec
The Effect Of Landscape Variables On Adult Mosquito (Diptera:Culicidae)Diversity And Behavior, Caitlyn Debevec
Electronic Theses and Dissertations
Diseases vectored by mosquitoes cause millions of deaths each year. In modern times Florida*s disease risk has been reduced due to efforts to lessen the prevalence of mosquitoes through habitat modification of non-adults. With emerging diseases (i.e. Dengue and Chikunguya) encroaching into Florida from the Caribbean, this traditional approach may not be enough. Alternatively, we can better understand the ecology of how disease works in an ecosystem. One possible way is through the Dilution Effect, which states that the more species that are in a system the lower the chance for zoonosis. This project models mosquito diversity across regions, land …
Structure-Property Relationship Of The Two-Photon Circular Dichroism Of Compounds With Axial And Helical Chirality, Carlos Diaz
Structure-Property Relationship Of The Two-Photon Circular Dichroism Of Compounds With Axial And Helical Chirality, Carlos Diaz
Electronic Theses and Dissertations
Back in 1894 Lord Kelvin coined the term "chiral" in order to refer to molecules whose mirror images were not superimposable with themselves. Over the years, research has demonstrated the important role that chiral molecules play in life, chemistry, and biology as well as their importance in the development of new drugs and technologies. The efforts to understand chiral systems have been mainly driven by spectroscopic methods that leverage on the opposite responses that enantiomers have to linear or circularly polarized light of both handedness. More specifically, Electronic Circular Dichroism (ECD) which measures the differences in linear absorption of left …
Synthesis And Characterization Of Antimicrobial Non-Color Forming Silica-Silver Nanocomposite, Joshua Bazata
Synthesis And Characterization Of Antimicrobial Non-Color Forming Silica-Silver Nanocomposite, Joshua Bazata
Electronic Theses and Dissertations
Silver has been utilized for its antimicrobial properties for thousands of years in a variety of fields, extending the shelf life of food and water, rendering eating utensils sanitary, and more recently in biomedical applications such as silver based antiseptic creams. While effective as an antimicrobial agent at very low concentrations (µg/mL), silver imparts a strong color to objects it is incorporated into, due to its high plasmonic efficiency. The goal of this study was to determine if incorporating silver nanoparticles into a silica matrix could reduce or eliminate the plasmonic signal, while retaining the antimicrobial effects of the silver …
Low Absorption Liquid Crystal Materials For Midwave Infrared, Amy Creekmore
Low Absorption Liquid Crystal Materials For Midwave Infrared, Amy Creekmore
Electronic Theses and Dissertations
Liquid crystal is an amazing class of soft matters with applications spanning from visible, infrared, millimeter wave, to terahertz. In addition to direct-view displays and projection displays, liquid crystal is also widely used in adaptive optics, tunable-focus lens, and laser beam steering. Although the visible region has well developed materials and mixtures for the vast variety of applications, the midwave infrared (MWIR) region of the electromagnetic spectrum invites much development as only a few materials have been developed with these applications in mind. Unlike visible region, the major challenge for mid-wave infrared liquid crystal is inherently large absorption loss. To …
Quantifying The Effects Of Boat Wakes On Intertidal Oyster Reefs In A Shallow Estuary, Donna Campbell
Quantifying The Effects Of Boat Wakes On Intertidal Oyster Reefs In A Shallow Estuary, Donna Campbell
Electronic Theses and Dissertations
There have long been concerns about the negative impacts of recreational boating activity in the Indian River Lagoon system (IRL), especially in Mosquito Lagoon (ML), the northernmost part of the IRL. My research is focused on the impacts of boat wakes on intertidal reefs formed by the eastern oyster, Crassostrea virginica. There has been a 24% loss of oyster habitat in ML since 1943, where natural oyster reefs have been replaced by dead oyster reefs which do not serve the same ecological function. While there is anecdotal and correlative evidence that this loss is a result of boat wakes, no …
Finding Consensus Energy Folding Landscapes Between Rna Sequences, Joshua Burbridge
Finding Consensus Energy Folding Landscapes Between Rna Sequences, Joshua Burbridge
Electronic Theses and Dissertations
In molecular biology, the secondary structure of a ribonucleic acid (RNA) molecule is closely related to its biological function. One problem in structural bioinformatics is to determine the two- and three-dimensional structure of RNA using only sequencing information, which can be obtained at low cost. This entails designing sophisticated algorithms to simulate the process of RNA folding using detailed sets of thermodynamic parameters. The set of all chemically feasible structures an RNA molecule can assume, as well as the energy associated with each structure, is called its energy folding landscape. This research focuses on defining and solving the problem of …