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Title: "Lost space" and "artialised space" : analyzing photographic representations in Paris
Creator: Hou, Xiao
Date: 2017
Collection: Electronic Theses & Dissertations
Description: "Photographs are ubiquitous, and we seem to understand the world through photographs a lot more. But how does the ubiquitous photographic representation affect our understanding of the urban environment? The main aim of this study was to examine and explore how and why a city is represented in people's photographs differently." -- Abstract.

Title: "They always wished to talk to everything" : recovering the border-walking mystics of Middle-Earth
Creator: Fontenot, Megan N.
Date: 2019
Collection: Electronic Theses & Dissertations
Description: The stories of J.R.R. Tolkien overflow with references to the spiritual and the ecological. Often, however, scholars interpret these themes as inherently traditional: spirituality is boiled down to staunch Catholicism and an intellectual interest in paganism; radical environmentalism is translated into the conservative ideal of stewardship, an anthropocentrism that negates the vibrant co-dependency that enlivens Arda. This new exploration of Middle-earth's spirituality and materiality seeks...
Show moreThe stories of J.R.R. Tolkien overflow with references to the spiritual and the ecological. Often, however, scholars interpret these themes as inherently traditional: spirituality is boiled down to staunch Catholicism and an intellectual interest in paganism; radical environmentalism is translated into the conservative ideal of stewardship, an anthropocentrism that negates the vibrant co-dependency that enlivens Arda. This new exploration of Middle-earth's spirituality and materiality seeks to overcome these reductive tendencies by practicing a hospitable mode of critique: one which is open to a variety of voices, interpretations, and ways of being-in-the-world. In it, I deconstruct the term "intercessor" and rebuild it to refer to those persons who stand in the in-between, the gaps. I look at those persons who walk the borders and constantly call us to refocus our attention, to be accountable for our ethics of living. This reversal of our usual mode of attention is facilitated by a unique cast of characters, some of whom are quite popular among critics, and others of whom have often found themselves neglected or excluded. My purpose here is to provide an honest yet hopeful diagnosis of the communion of the spiritual and material, primarily through the lens of The Lord of the Rings, but also other texts as the need arises. Eventually we'll see that both the spiritualities and the environmentalisms represented in Middle-earth are not only often radical or confrontational, but also diverse, complex, and contradictory. In all, they call characters and readers alike into account: they demand a reassessment of the ethics of our being-in-the-world and aspire to a communion of all things, envisioning a riotous celebration of our entanglement in the great becoming-with of our world.
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Title: 3-methyl-4-hydroxy diphenylmethane
Creator: Wardwell, Gladys Kidder
Date: 1924
Collection: Electronic Theses & Dissertations

Title: A Phenomenological Inquiry of the Holistic Nonmedical Lived Training Experiences of End-of-Life Doulas (EOLDs)
Creator: Rozeboom, Angela M.
Date: 2021
Collection: Electronic Theses & Dissertations
Description: A new generation of aging United States (U.S.) citizens seems to be challenging cultural attitudes toward death and dying. The members of the senior baby-boom cohort are demanding more nonmedical end-of-life (EOL) home care, the right to experience a dignified and peaceful death, and the option of environmentally friendly burials. Subsequently, the field of end-of-life doulas (EOLDs) or death doula care is also emerging. As these practitioners raise awareness and claim to contribute to a...
Show moreA new generation of aging United States (U.S.) citizens seems to be challenging cultural attitudes toward death and dying. The members of the senior baby-boom cohort are demanding more nonmedical end-of-life (EOL) home care, the right to experience a dignified and peaceful death, and the option of environmentally friendly burials. Subsequently, the field of end-of-life doulas (EOLDs) or death doula care is also emerging. As these practitioners raise awareness and claim to contribute to a better quality of EOL care, they add a new dimension to the EOL field. The purpose of this qualitative phenomenological study was to understand the lived training experiences of prospective EOLDs as they sought to aid the dying and their grieving families. Individual interviews with seven trained EOLDs who completed a training program were analyzed. The results showed that those who attended the EOLD training felt strongly “called” to do EOL work. After confronting and accepting their fears and anxieties about their future dying and death experiences, they reported feeling empowered to come alongside EOL individuals and offer genuine comfort on their dying journey and postmortem care to the family.
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Title: A RISK BASED USER TOOL TO BUILD USER CENTERED LABELS FOR MEDICAL DEVICES
Creator: Estrada, Eric Joseph
Date: 2021
Collection: Electronic Theses & Dissertations
Description: Herein we develop a user-driven, risk-based tool to inform the design of a standardized label for use with medical devices. Researchers identified 11 labeling inputs found on commercial labels and organized the inputs into a “Device Facts” box at 3 risk levels: high, medium, and low. mock labels and commercial labels were objectively compared by healthcare practitioners using a forced choice methodology where accuracy and response time served as dependent variables. Results suggested that...
Show moreHerein we develop a user-driven, risk-based tool to inform the design of a standardized label for use with medical devices. Researchers identified 11 labeling inputs found on commercial labels and organized the inputs into a “Device Facts” box at 3 risk levels: high, medium, and low. mock labels and commercial labels were objectively compared by healthcare practitioners using a forced choice methodology where accuracy and response time served as dependent variables. Results suggested that pairwise comparisons between labels (mock vs commercial) within a given risk category (e.g. high) yielded statistically significant differences at a confidence level of 95% for time to correct response. For both medium (p=0.0016) and high risk information (p<0.0001), the mock labels yielded a quicker correct response than their commercial counterparts. Only for low risk information were the commercial labels faster (p<0.0001). The gains in speed made in high/moderate risk information were not attributable trade-off. Mock labels were at least as accurate as their commercial counterparts; low and high risk yielded no sign of significant difference when mock and commercial were compared and participants were significantly more accurate with questions requiring medium risk information for the mock labels.
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Title: A SIMPLIFIED CALIBRATION METHOD FOR THE ELECTRO-MECHANICAL SEISMIC SENSOR
Creator: Burk, Daniel R.
Date: 2018
Collection: Electronic Theses & Dissertations
Description: We have developed a simplified calibration method that enables anyone to accurately calibrate an Electro-mechanical seismic station with speed, portability and low-cost. Current calibration methods generally require either expensive laboratory based equipment, or significant time and expertise. We have developed a simplified calibration method that uses an affordable industrial laser position sensor to optically track mass motion as a means of determining seismometer response. By comparing...
Show moreWe have developed a simplified calibration method that enables anyone to accurately calibrate an Electro-mechanical seismic station with speed, portability and low-cost. Current calibration methods generally require either expensive laboratory based equipment, or significant time and expertise. We have developed a simplified calibration method that uses an affordable industrial laser position sensor to optically track mass motion as a means of determining seismometer response. By comparing the derivative of mass displacement to seismometer coil voltage, we can determine sensitivity at any frequency within the instrument passband. The method results in the calculation of sensitivity and Poles & Zeros to within five percent. We compare the Mass Displacement Tracking (MDT) calibration method against the standard laboratory vibration table calibration, as well as the against the co-location calibration method to find that it produces equivalent results.
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Title: A STUDY ON FLUID-STRUCTURE INTERACTION OF SWIMMING BEAM USING IMMERSED BOUNDARY- LATTICE BOLTZMANN METHOD
Creator: Rahman, Md Towhidur
Date: 2021
Collection: Electronic Theses & Dissertations
Description: Fluid-structure interaction (FSI) study is of great importance to understand the hydrodynamic coupling of biological swimmers in surrounding environmental domain. Multiple numerical and experimental studies have taken place to capture the behavioral pattern from the environment, explore the physical phenomena and comprehension of dynamics to make contribution in real life applications. In this study, an immersed boundary-lattice Boltzmann method (IB-LBM) for fluid-structure interaction...
Show moreFluid-structure interaction (FSI) study is of great importance to understand the hydrodynamic coupling of biological swimmers in surrounding environmental domain. Multiple numerical and experimental studies have taken place to capture the behavioral pattern from the environment, explore the physical phenomena and comprehension of dynamics to make contribution in real life applications. In this study, an immersed boundary-lattice Boltzmann method (IB-LBM) for fluid-structure interaction problems is presented. The impact of solid structure on to the surrounding fluid domain is dealt with by immersed boundary method (IBM), where the structure is assumed to be immersed into surrounding fluid and the effect of the immersed boundary are considered by exertion of Lagrangian force onto the surrounding fluid grid points as body force. The flow dynamics is determined by solving discrete lattice Boltzmann equation of a single relaxation time model. The structural dynamics are solved by the finite difference method. For solving the structural dynamics, inextensibility condition was applied. A staggered grid is used in the Lagrangian coordinate system, where tension force is defined on the interfaces (half-grids) and other variables are defined on the nodes. Tension force is calculated at the intermediate steps and used as inextensibility constraint to obtain filament position at the next time step. In the present study, a detailed derivation and corresponding discretization is done for multiple free-swimming cases for a thin flexible filament. The thin flexible filament is actuated by imposing oscillatory heaving and pitching motion at the leading edge with prescribed control parameters. The flow physics of the system is investigated and pressure on the surfaces of the flexible filament is obtained. The results obtained in this study shows consistency with previous publications. The presented computational modelling may be used in future with multiple obstacles in the domain, to investigate the surface pressure variation of the swimming flexible filament and generated data sets may contribute to optimization of control mechanism of the swimmer.
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Title: A SURFACE WATER δ18O BASELINE FOR ARCHAEOLOGICAL STUDIES OF SEASONALITY AND MOBILITY IN THE MAJES VALLEY AND PUCUNCHO BASIN OF SOUTHERN PERU
Creator: Milton, Emily Beatrice Peterson
Date: 2020
Collection: Electronic Theses & Dissertations
Description: Oxygen isotopes in archaeological human and animal teeth provide a potential means to study past migration. In this thesis I evaluate oxygen isotopes as a way to measure highland site occupation seasonality and human movement between elevation zones in the Central Andes. I focus on two questions: 1) Do surface water δ18O values vary predictably with altitude? and 2) Do surface water δ18O values reliably record the wet and dry season? Using water samples collected from the Majes Valley and...
Show moreOxygen isotopes in archaeological human and animal teeth provide a potential means to study past migration. In this thesis I evaluate oxygen isotopes as a way to measure highland site occupation seasonality and human movement between elevation zones in the Central Andes. I focus on two questions: 1) Do surface water δ18O values vary predictably with altitude? and 2) Do surface water δ18O values reliably record the wet and dry season? Using water samples collected from the Majes Valley and Pucuncho Basin of southern Peru, I establish the seasonal and spatial distribution of δ18O. The final dataset represents 98 water samples collected during wet and dry seasons between 2018-2019, from elevations 36 to 4938 meters above sea level. Surface water δ18O and δD values in the study area are consistent with regional and global meteoric waters. Individual water bodies demonstrate relatively higher δ18O values during the dry season and lower δ18O values in the wet season, matching predictions. Lowland and highland surface waters demonstrate overlapping ranges of δ18O, making it impossible to predict the values of surface waters based on elevation alone. Rather, local δ18O appears to reflect evaporative processes influenced by stream order, catchment size, and the geographic position of a waterbody within the watershed. These data suggest oxygen isotopes are not independently suited to resolve questions of human mobility between elevation zones in the western Andes. Further testing is needed to understand the local seasonal and inter-zonal isotopic ecology.
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Title: A bacteriological study of the homogenizing process in making ice cream
Creator: Fabian, Frederick William, 1888-1963
Date: 1924
Collection: Electronic Theses & Dissertations

Title: A bibliography of electrical subjects
Creator: Bloemendal, George W.
Date: 1916
Collection: Electronic Theses & Dissertations

Title: A bibliography of electrical subjects
Creator: Billings, Arthur Witty
Date: 1917
Collection: Electronic Theses & Dissertations

Title: A careful comparison of the three native pines of Michigan
Creator: Kedzie, William Roscoe, 1878?-1940
Date: 1899
Collection: Electronic Theses & Dissertations

Title: A century of progress in agricultural education
Creator: Nye, Reuben L.
Date: 1921
Collection: Electronic Theses & Dissertations

Title: A climatology of persistent high relative humidity for the lower peninsula of Michigan : implications for health and agriculture
Creator: Komoto, Kara
Date: 2019
Collection: Electronic Theses & Dissertations
Description: High values of relative humidity have implications for many processes including human health, animal health and production, and crop disease. Despite its importance, little research has been completed about the persistence of high relative humidity. The goals of this study were to 1) create a baseline climatology of the persistence of high relative humidity (HRH), defined as ≥ 60%, and extremely high relative humidity (EHRH), defined as ≥ 85%, for the Lower Peninsula of Michigan and 2)...
Show moreHigh values of relative humidity have implications for many processes including human health, animal health and production, and crop disease. Despite its importance, little research has been completed about the persistence of high relative humidity. The goals of this study were to 1) create a baseline climatology of the persistence of high relative humidity (HRH), defined as ≥ 60%, and extremely high relative humidity (EHRH), defined as ≥ 85%, for the Lower Peninsula of Michigan and 2) examine, using persistent EHRH events as a surrogate for leaf wetness duration, the frequency of favorable environmental conditions for apple scab and cherry leaf spot, major crop diseases in the state. Results demonstrate that although overall persistent relative humidity events often occur throughout the state, their frequency appears to be decreasing with time. Temporal trends in the frequency of favorable environmental conditions for apple scab and cherry leaf spot vary by location and disease, but there is a general trend toward fewer occurrence of favorable environmental conditions. The climatological analyses provide Michigan stakeholders with essential information for long-term planning and management to mitigate and/or adapt to persistent high relative humidity and to assess future changes in persistent high relative humidity as expected with climate change.
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Title: A cluster analysis comparison of selected traditional Japanese gardens, classical Chinese gardens and modern Chinese gardens
Creator: Chen, Dexin
Date: 2018
Collection: Electronic Theses & Dissertations
Description: "Cluster analysis is a useful mathematical method that has been used to examine the differences or similarities between gardens (Xu Y. , 2015). This investigation aims to test the differences and similarities between traditional Japanese gardens in Kyoto, the classical Chinese gardens in Suzhou, and the modern Chinese gardens in Xiamen, by comparing the design elements and design principles of the gardens. A hundred and thirty-four variables are selected based upon a literature review and the...
Show more"Cluster analysis is a useful mathematical method that has been used to examine the differences or similarities between gardens (Xu Y. , 2015). This investigation aims to test the differences and similarities between traditional Japanese gardens in Kyoto, the classical Chinese gardens in Suzhou, and the modern Chinese gardens in Xiamen, by comparing the design elements and design principles of the gardens. A hundred and thirty-four variables are selected based upon a literature review and the author's personal experience in Kyoto, where the first seventy-five variables are adopted from earlier garden research by Yiwen Xu (Xu Y. , 2015). After collecting the variables and applying the Principal Component Analysis by the software SAS, a group of corresponding eigenvalues are generated. According to the Principal Component Analysis, the first two principal components covered 63.81 percent of the sample variance. The first and second principal component together divided the gardens into three groups: the first principal component indicated similarities between the traditional Japanese gardens and classical Chinese gardens; the second principal component indicated similarities between traditional Japanese gardens and modern Chinese gardens. Therefore, the final result is a group of three two-dimensional scatter graphs, where each point represents a garden's character on two coordinate axes, and the dimensions are generated from the meaningful eigenvalues."--Page ii.
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