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Now showing items 6455-6474 of 8385
Quantifying fish swimming performance and behavior in two diverse environments: a multifaceted approach.
(2019-07-11)
In the southeastern United States, low-head dams are common and the effects of these structures on migratory fishes are relatively unknown. Studying how migratory fish behave in habitats altered by dams such as the upstream ...
Quantifying Flow and Sediment Yield of an Ungauged Catchment using a Combination of Continuous Soil Moisture Accounting and Event-based Curve Number Method
(2017-08-17)
A serious aggradation problem has been identified in the Soapstone branch, a tributary to Little Choctawhatchee River. A study of historical aerial imageries shows deforestation of the catchment by a significant amount in ...
Quantifying Pavement Preservation Performance Using Probabilistic Deterioration Modeling
(2020-07-14)
Throughout the last few decades, the pavement industry has slowly transitioned from construction and rehabilitation to pavement preservation. Pavement preservation can be described as a proactive approach for protecting ...
Quantifying the Fatigue Damage Accumulation in Bridges
(2019-12-05)
Many of the existing bridges in the United States were built during the interstate era and are reaching the end of their life cycle. Traffic-induced loadings are one of the primary factors affecting the service and fatigue ...
Quantifying Vocal Power: Correlation of Whole Body Anaerobic Power to Vocal Function Measures
(2020-03-06)
PURPOSE: The purpose of this preliminary study was to identify a vocal task that could be used as a clinical indicator of the vocal aptitude or vocal fitness required for vocally demanding occupations in a manner similar ...
Quantifying Within-field Variability in Soil Moisture and Nutrients and Scheduling Site-Specific Irrigation Using Numerical Modeling
(2022-06-06)
The increasing global population is expected to increase pressure on water and food demands, which means intensification and improvements in irrigated agriculture are required to satisfy future needs. More than 70% of ...
A Quantitative Analysis of Factors Related to Recidivism
(2010-12-16)
The purpose of this study is a determination of whether percentage of time served of a prison sentence affects the rate of recidivism for offenders released from prison. A quantitative analysis was done of known factors ...
A Quantitative Analysis of Resurgence Following Downshifts in Alternative-Reinforcer Magnitude
(2021-07-28)
Resurgence occurs when a previously reinforced and then extinguished target response increases due to changes in reinforcement conditions for an alternative response, including reductions in the magnitude of reinforcement ...
Quantitative and Qualitative Subgroup Differences in PTSD Symptom Presentations: A Latent Class Analysis
(2021-06-03)
Posttraumatic stress disorder (PTSD) is a highly heterogeneous disorder (Galatzer-Levy & Bryant, 2013). Latent class analysis (LCA) and latent profile analysis (LPA) have been used to identify homogeneous subgroups of ...
Quantitative methods for integrating instream biological monitoring data into aquatic natural resource management decision making
(2015-03-20)
Freshwater aquatic resource management is fraught with challenges, as managers of multiple-use, highly diverse systems must frequently make management decisions with limitations including unclear management objectives and ...
Quantitative PCR-based approach for detection of fecal pollution in water
(2016-06-13)
The water quality of many waterways in our state and nation is deteriorating due to point and nonpoint source pollution from human and animal wastes. Accurate identification of contamination sources is essential for ...
Quantitative Risk Assessment Model for Software Security in the Design Phase of Software Development
(2009-05-15)
Risk analysis is a process for considering possible risks and determining,which are the most significant for any particular effort. Determining which risks to address and the optimum strategy for mitigating said risks is ...
A Quantitative Study of Musical Instrument Digital Interface (MIDI) Over Internet Protocol (IP) Protocols
(2005-12-15)
The research, which is discussed in this dissertation, consists of the development and testing of a suite of ten Transmission Control Protocol (TCP) and reliable Real Time Protocol (RTP) MIDI over IP (MOIP) protocols, and ...
A Quantitative Study of Within-Group Discrimination of Gay Men
(2018-06-18)
The purpose of this study was to examine how the constructs of ageism, classism, culturalism, racism, sexism, and sizeism contribute to within-group discrimination experienced by gay men. Additionally, this study aimed to ...
Quantitative Valuation of Ecosystem Services Provided by Oyster Reefs in Mobile Bay, Alabama
(2018-04-13)
Oyster reef services have been acknowledged for their ecosystem services, but globally oyster reefs are at risk due to rapid anthropogenic and natural changes. Conservation decisions for these important habitats often ...
Quantity demand and latent demand for local foods among public institutions in Lee and Russell Counties, Alabama
(2022-07-25)
Institutional food service operations have shown an increased interest in locally grown foods in the last two decades and are providing business opportunities for farmers and distributors as well as potential benefits for ...
Quantum Chemical Studies and Kinetics of Gas Reactions
(2006-12-15)
Potential energy surfaces and reaction mechanisms were calculated using various computational methods such as density-functional and wave-function methods. High-level computational methods were used to obtain accurate ...
Quasi 3D electrochemical and thermal modeling of lithium ion polymer battery in time and frequency domain and its validation
(2013-07-19)
A dynamic model for a pouch type Li-polymer battery based on electrochemical, thermal, and double layer principles is developed to analyze static and dynamic performances of a single cell. The model is built in three steps: ...
Quasi-Static and Dynamic Crack Initiation and Growth in Soda-lime Glass: Full-field Optical Investigations
(2022-11-17)
Soda-lime glass (SLG) is a widely used structural material with numerous advantages in terms of thermal, physical, and mechanical properties besides sustainability and recyclability. It is widely used for structural ...
Quasi-static poroelastic equations as a symmetric positive system and its numerical approximation
(2015-12-11)
This dissertation is concerned with the equations of linear poroelasticity and numerical simulation in the framework of symmetric positive systems. Physical systems arising in geomechanics, hydrology, soil mechanics, ...