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9 Will Do

Work of art of Sterling Silver by artist Caron Dessoye as part of a 2020 MFA Exhibition entitled " Lucky You". This image shows the darker side of luck.
Date: 2020
Creator: Dessoye, Caron
Object Type: Artwork
System: The UNT Digital Library

264 Deaths at the Border in 1999

Work of art of Porcelain, underglaze by artist Juan Barroso as part of a 2020 MFA Exhibition, entitled "Mano De Obra"
Date: 2020
Creator: Barroso, Juan
Object Type: Artwork
System: The UNT Digital Library

Acquired Driftwood Series: Ghost Shrimp

Work of art in spider wood, aquarium plants, 3d prints by artist Russell Anderson as part of his 2021 exhibition, entitled "Modified Aesthetics on an Inner Space".
Date: December 2020
Creator: Anderson, Russell
Object Type: Artwork
System: The UNT Digital Library

Acquired Driftwood Series: Ghost Shrimp: Detail

Work of art in spider wood, aquarium plants, 3d prints by artist Russell Anderson as part of his 2021 exhibition, entitled "Modified Aesthetics on an Inner Space".
Date: December 2020
Creator: Anderson, Russell
Object Type: Artwork
System: The UNT Digital Library

Acquired Driftwood Series: Millepora: Detail

Work of art in spider wood, aquarium plants, 3d prints by artist Russell Anderson as part of his 2021 exhibition, entitled "Modified Aesthetics on an Inner Space".
Date: October 2020
Creator: Anderson, Russell
Object Type: Artwork
System: The UNT Digital Library

Acquired Driftwood Series: Transparent Seahorse

Work of art in spider wood, aquarium plants, 3d prints by artist Russell Anderson as part of his 2021 exhibition, entitled "Modified Aesthetics on an Inner Space".
Date: October 2020
Creator: Anderson, Russell
Object Type: Artwork
System: The UNT Digital Library

Acute Endocrine Responses to Rest Redistribution with Heavier Loads in Resistance-Trained Men

The purpose of this study was to investigate endocrine responses to redistribution with heavier loads (RR+L) during back squat (BS) exercise in resistance-trained men. Ten men (mean±SE; 23±2 years, 175.6±2.0 cm, 78.0±3.4 kg, 4±1 training years) were assigned using randomization to either RR+L (4 sets of (2×5 repetitions) of BS with 30 s intra-set and 90 s inter-set rest using 75% of their 1RM) or traditional sets (TS; 4 sets of 10 repetitions of BS with 120 s inter-set rest using 70% of their 1RM). Fasted blood samples were collected pre-exercise (PRE), immediately post-exercise (IP), and 5 (+5), 15 (+15), and 30 (+30) minutes post-exercise to analyze the concentrations of testosterone (T), growth hormone (GH), cortisol (C), and blood lactate (BL). Two-way ANOVAs with repeated measures were used (p≤0.05). A main effect of condition (p=0.023) was observed for BL (RR+L; 5.9±0.5 vs TS; 6.7±0.4 mmol/L). A main effect of time point (p≤0.001) was observed for T, GH, C, and BL. T was greater at IP (8.8±1.1), +5 (9.0±1.1), +15 (8.5±1.0), and +30 (8.0±1.0) than PRE (7.1±0.8 ng/mL). GH was greater at IP (58.3±12.7), +5 (62.8±12.7), +15 (67.9±13.3), and +30 (52.8±11.2) than PRE (3.6±1.6 µIU/mL). C was greater at +15 (25.5±2.9) …
Date: August 2020
Creator: Chae, Sungwon
Object Type: Thesis or Dissertation
System: The UNT Digital Library

Adult Attachment, Perceived Social Support, and Problematic Video Gaming Behavior

With the growing popularity in video games, there has been increased concerns over the prolonged exposure to the entertainment medium. Problematic gaming is defined as a pattern of gaming behavior that causes significant impairment in personal, social, other important areas of functioning, often characterized by preoccupation and loss of interest in other areas. This study examined how problematic gaming behaviors may be influenced by insecure adult attachment and perceived social support from differing sources. It was hypothesized that avoidant attachment would have a significant direct and indirect effect (via perceived social support) on problematic gaming. In addition, perceived social support from online friends and from offline friends were hypothesized to moderate the relationship between attachment and problematic gaming, Participants were recruited from both SONA (n = 151) and Amazon's Mturk (n = 264) to complete an online research questionnaire that measured variables of interest. Results indicated that the direct and indirect effects of attachment avoidance on problematic gaming were supported in both subsamples but the moderator effects were not. Further exploratory analysis found that anxious attachment demonstrated a similar pattern as avoidant attachment, but with a significant moderator effect of perceived social support from online friends (enhance) on the attachment …
Date: December 2020
Creator: Gu, Peter
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Alexandria Ocasio-Cortez: Media Coverage of Age, Gender, and Ethnicity in the 116th Congress (open access)

Alexandria Ocasio-Cortez: Media Coverage of Age, Gender, and Ethnicity in the 116th Congress

This study focuses on Alexandria Ocasio-Cortez, the U.S. Representative for New York's 14th Congressional District, and how news media portray her based on her gender, age, and ethnicity, which still play essential roles in the political system in the United States. The analysis of previous academic research, newspaper articles from the New York Times and the Washington Post (June 1, 2018 to June 30, 2019) and framing and feminist theories are used to evaluate coverage of Alexandria Ocasio-Cortez. The newspaper stories are examined based on the framing of traits including being the youngest woman ever elected to Congress, being Latina, and being one the most progressive politicians in the Congress. The main objective of this study is to shed light on a topic that at this moment in time is more relevant than ever because the 116th Congress has the highest number of women and women of color in U.S. history. I examine media coverage that Rep. Alexandria Ocasio-Cortez receives for stereotypical frames, so that, overall, all women running or holding public office may receive unbiased and more balanced media coverage. This study also intends to hold media outlets accountable for the way they portray different candidates because it has …
Date: December 2020
Creator: Reyes, Blanca Elena
Object Type: Thesis or Dissertation
System: The UNT Digital Library

Analysis of Interrelationships between Climate Change and Cotton Yield in Texas High Plains

The Texas High Plains produces the most substantial amount of cotton in Texas. The region is a semi-arid area with limited precipitation, and it is, therefore, susceptible to climate change. Cotton production in the Texas High Plains is mostly dependent on irrigation to increase yield. The overall goal of this research was to study the interrelationships between climate change and cotton yield using correlation analysis and also to study how climate has changed in the region using trend analysis. A three-decade data (1987-2017) was analyzed to establish the relationship between climate change and cotton and also to determine how climate has changed in the area over the last 30 years. The research used precipitation and temperature data to assess climate change.The results of this research showed that annual mean temperature has lesser impacts on cotton yield, and the correlation between annual precipitation and cotton yield is insignificant. It also found out that high rates of temperature at the boll opening stage of cotton growth results in decreased cotton yield and that at the boll development and boll opening stages, precipitation is needed. Again, the research indicated that, on average, there had been a significant increase in temperature, but precipitation trends …
Date: May 2020
Creator: Sarbeng, Lorenda
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Analysis of N-Acylethanolamines in the Oilseed Crop Camelina sativa (open access)

Analysis of N-Acylethanolamines in the Oilseed Crop Camelina sativa

To better understand the nature and function of N-acylethanolamines (NAEs) in Camelina sativa, we used mass spectrometry analysis to identify and quantify NAE types in developing seeds, desiccated seeds and seedlings. Developing seeds showed a differential increase in individual NAE species and an overall increase in NAE content with seed development and maturation. The NAE composition in mature, desiccated seeds mostly reflected the total fatty acid composition in the seed tissues, except for a noted absence of 11-eicosenoic (20C monounsaturated) fatty acid in the NAE pool. During seed stratification and seedling growth, individual NAE species were depleted at similar rates. Simulated drought treatments during seedling development resulted in a significant rise in NAE levels for the major 18C NAE types compared with untreated seedlings. Arabidopsis and Camelina mutants with reported altered fatty acid profiles were analyzed for their NAE compositions; both Arabidopsis and Camelina had relatively similar changes between compositions of total seed fatty acids and NAEs. Furthermore, seeds were analyzed from transgenic Arabidopsis and Camelina with engineered, non-native, long-chain polyunsaturated fatty acids (18C, 20C and 22C), and the results showed the production of novel N-acylphosphatidylethanolamines (presumed precursors of NAEs) and NAEs with the same long acyl chains. These results …
Date: August 2020
Creator: Corley, Chase D
Object Type: Thesis or Dissertation
System: The UNT Digital Library
…and the Light was Blue (open access)

…and the Light was Blue

My background in fashion relied on the use of sewing machines as tools to create garments made of new materials. My current artmaking has evolved away from the body and functionality to become relief sculptures in cloth. This work is the embodiment of moments in time and space that have stopped me mid-stride, compelling me to closely examine the details. As a fine artist, I translate these observations of nature into my art by using a needle and thread to hand stitch on reclaimed cloth. I invite the viewers to pause, wonder, and think about their place in the world.
Date: May 2020
Creator: Marks, Christina
Object Type: Text
System: The UNT Digital Library
Anxiety in the Workplace: A Study of Different Anxiety Relief Methods for Hotel Employees (open access)

Anxiety in the Workplace: A Study of Different Anxiety Relief Methods for Hotel Employees

There is a lack of anxiety relief methods used in the hospitality workplace. This study examines the effectiveness of two forms of anxiety relief through four different methods. The data collection took place in classroom environments at the University of North Texas and the University of New Orleans, both of which are located in southern USA. The independent variables are the recovery method, the mediator variables are restorativeness and emotional improvement, and the dependent variables are negative job affects, positive job affects, turnover intention, and job commitment. Professors were asked for some time during their lecture to conduct the experiment in a classroom environment during the students' class time. Eight classes were visited, with each class being exposed to a designated anxiety relief method. The anxiety relief methods consisted of using a virtual reality headset with sound, virtual reality headset without sound, nature pictures with sound, and nature pictures without sound. Results of 206 usable surveys indicated virtual reality recovery method evoked higher levels of restorativeness than picture recovery method. Restorativeness partially mediated the effects of positive job affects and job commitment. lastly, emotional improvement partially mediated the effects of negative job affects, positive job affects, and turnover intention.
Date: May 2020
Creator: Carrillo, Cindy
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Anxiety Sensitivity and Nonmedical Prescription Drug Use among Adolescents (open access)

Anxiety Sensitivity and Nonmedical Prescription Drug Use among Adolescents

Research suggests that non-medical prescription drug (NMPD) use is becoming increasingly prevalent, particularly among adolescents. A critical step towards developing effective intervention efforts requires identifying adolescents who are at risk for NMPD use. An extensive literature suggests that both adolescents and adults with elevated anxiety sensitivity (AS) are at greater risk for problematic substance use, and a small body of work has identified similar links with NMPD use specifically among adults. However, most of this literature combines all prescription drugs into a single category, and no work has evaluated the relation between AS and NMPD use among adolescents. The current study endeavors to further this area of research by examining the relation between AS (overall and subscales) and NMPD use among adolescents. The project evaluated 276 adolescents (age 9-19 years) enrolled in a residential treatment program on level of AS, including sub-dimensions (i.e., cognitive, physical, and social), and NMPD use across three categories of drugs: analgesic (e.g., Vicodin®), anxiolytic (e.g., Xanax®), and stimulant (e.g., Adderall®). A series of logistic regression models indicated that overall AS predicted nonmedical analgesic use, but not anxiolytic/sedative or stimulant use. A closer investigation of the AS subscales demonstrated that only the AS social subscale significantly …
Date: August 2020
Creator: Carey, Caitlyn
Object Type: Thesis or Dissertation
System: The UNT Digital Library

Assessing Agricultural and Hydrologic Potential of Ancestral Puebloan Community Centers using Open Source Data

The Pueblo III period marks a critical shift in settlement location of Ancestral Puebloan people within the Mesa Verde region. Community centers during the Pueblo I and Pueblo II periods were built on mesa tops, whereas canyon-rims and alcoves became the preferred settlement location during the Pueblo III period. Beginning in the Pueblo I period, community centers consisted of linear roomblock villages. By the late Pueblo II period great house community centers influenced by the Chaco culture system spanned the Mesa Verde region. The Pueblo III period hallmarks the transition to canyon-rim villages and cliff dwellings. The location of these Pueblo III centers is thought to be related to the need for a defensive position on the landscape, and access to water sources. This shift in settlement locations undoubtedly led to change in the access to resources, such as water, arable farmland, and wild food plants and game. This study aims to evaluate whether the change in community center location impacted the accessibility to arable farmland and water sources immediately available to Ancestral Puebloan people throughout time. Specifically, several variables related to farming potential and hydrologic potential, including soil type, soil moisture, elevation, cropland suitability, distance to water sources, drainage …
Date: May 2020
Creator: Zarzycka, Sandra Elzbieta
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Athletic Participation as a Protective Factor for Childhood Maltreatment (open access)

Athletic Participation as a Protective Factor for Childhood Maltreatment

The purpose of the study was to examine whether athletic participation as a child and/or adolescent acts as a protective factor for youth who endure childhood maltreatment. After screening for childhood maltreatment, our 269 participants were separated into either an athlete group or a non-athlete group and compared using two one-way multivariate analyses of covariance (MANCOVA). Emotional neglect served as the covariate due to non-athletes' significantly higher emotional neglect scores than athletes. The first MANCOVA compared athletes and non-athletes on positive outcomes, which included measures of post-traumatic growth, three adaptive coping strategies, and self-compassion. In the second MANCOVA, we assessed for differences between athletes and non-athletes on negative outcomes, which included measures of traumatic, depressive, and anxious symptomology and a maladaptive coping strategy. Neither MANCOVA reached significance, rejecting our hypothesis that athletes would be more resilient than non-athletes to the negative impact of childhood maltreatment. Discussion considers possible reasons for the lack of significance, such as the recency of athletic participation or the specific type of maltreatment experienced, as well as limitations and directions for future research.
Date: August 2020
Creator: Rushton, James R
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Australian Mateship and Imperialistic Encounters with the United States in the Vietnam War (open access)

Australian Mateship and Imperialistic Encounters with the United States in the Vietnam War

This thesis attempts to prove the significance of the relationship between the United States and Australia, and how their similar cultures and experiences assisted creating that shared bond throughout the twentieth century. Chapter 2 examines the effects of the Cold War on both the United States and Australia, as well as their growing relationship during that period. There is some backtracking chronologically in order to make connections to important historical legacies such as the ANZAC Legend and settlement on the periphery of their respective societies. Then the first half of chapter 3 delves into the Vietnam War by examining the interactions of the American support unit, the 11th Combat Aviation Battalion, a helicopter unit that includes transports and gunships. Afterwards, the latter half of chapter 3 examines the Australians' after-action reports to better understand their tactical and operational methods. Finally, chapter 4 provides an overview of Australian and American interactions between the advisers and the Vietnamese, as well as their attitudes towards the end of the war and the withdrawal from Vietnam. The conclusion summarizes the significance of the thesis by reemphasizing the significance of US-Australian interactions in the twentieth century and the importance of continued studies on this topic …
Date: May 2020
Creator: Wos, Nathaniel
Object Type: Thesis or Dissertation
System: The UNT Digital Library
The Austrian Army in the War of the Sixth Coalition: A Reassessment (open access)

The Austrian Army in the War of the Sixth Coalition: A Reassessment

The Austrian army played a crucial role in Napoleon's decisive defeat during the War of the Sixth Coalition. Often considered a staid, hidebound institution, the army showed considerable adaptation in a time that witnessed a revolution in the art of war. In particular, changes made after defeat in the War of the Fifth Coalition demonstrate the modernity of the army. It embraced the key features of the new revolutionary way of war, including mass mobilization, a strategy of annihilation, and tactics based on deep echelonment, mobility, and the flexible use of varied formations. While the Austrians did not achieve the compromise peace they desired in 1814, this represented a political failing rather than a military one. Nevertheless, the Austrian army was critical in securing the century of general European peace that lasted until the dawn of the Great War.
Date: December 2020
Creator: Messman, Daniel M
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Ayurveda as Medicine (open access)

Ayurveda as Medicine

Complimentary and alternate medicine, especially Ayurveda is gaining popularity in United States. However, there are various barriers that people face in adopting Ayurvedic practices into their lives and making cultural, familial and societal changes to better their health. This research explores these relationships and barriers behind why some people adopt and are able/unable to sustain Ayurvedic practices in the presence of traditional bio-medicine.
Date: May 2020
Creator: Das, Minakshi
Object Type: Thesis or Dissertation
System: The UNT Digital Library
BC Framework for CAV Edge Computing (open access)

BC Framework for CAV Edge Computing

Edge computing and CAV (Connected Autonomous Vehicle) fields can work as a team. With the short latency and high responsiveness of edge computing, it is a better fit than cloud computing in the CAV field. Moreover, containerized applications are getting rid of the annoying procedures for setting the required environment. So that deployment of applications on new machines is much more user-friendly than before. Therefore, this paper proposes a framework developed for the CAV edge computing scenario. This framework consists of various programs written in different languages. The framework uses Docker technology to containerize these applications so that the deployment could be simple and easy. This framework consists of two parts. One is for the vehicle on-board unit, which exposes data to the closest edge device and receives the output generated by the edge device. Another is for the edge device, which is responsible for collecting and processing big load of data and broadcasting output to vehicles. So the vehicle does not need to perform the heavyweight tasks that could drain up the limited power.
Date: May 2020
Creator: Chen, Haidi
Object Type: Thesis or Dissertation
System: The UNT Digital Library

Black and White Attitudes toward Interracial Marriage in the U.S.: The Role of Social Contact Characteristics

This research advances the literature on interracial marriage by using variables that align with the social contact hypothesis. The purpose of this project is to accurately gauge the exact social predictors influencing current attitudes towards Black and White interracial marriage. Multiple regression models containing social contact predictors are analyzed using data from the 2018 General Social Survey. The conclusive review of the literature summarizes age, region, and education as essential social contact predictors of attitudes towards interracial marriage. Therefore, the formulated hypotheses and multiple regression models measure this specific relationship controlling for other predictors such as sex and income. For Whites, the two most significant factors are age and living in the south vs. the west. Interestingly, a college education is not significant. For Blacks, the key contact variable that seems to matter is age. Baby boomers are less likely to favor interracial marriage. Overall, results show areas of convergence. Therefore, one's age is significant predictor for White and Black acceptance. However, it also shows divergence-region appears to only matter for Whites. Accordingly, younger Blacks and Whites were more likely to favor close relatives marrying individuals of the opposite race. Older Blacks and Whites were less likely to support interracial …
Date: December 2020
Creator: Coleman, Samuel
Object Type: Thesis or Dissertation
System: The UNT Digital Library

Blending in to Camouflage

Access: Use of this item is restricted to the UNT Community
Work of art of Inkjet Print by artist Chris Wright Evans, as part of a 2020 MFA Exhibition, entitled "Brachaid".
Date: 2020
Creator: Evans, Chris Wright
Object Type: Artwork
System: The UNT Digital Library
A 'Bohemian' Premiere? Smetana's "The Bartered Bride" and National Identity in 1909 New York (open access)

A 'Bohemian' Premiere? Smetana's "The Bartered Bride" and National Identity in 1909 New York

When Czech composer Bedřich Smetana's opera The Bartered Bride received its American premiere at the Metropolitan Opera in February 1909, New York music critics published positive reviews which displayed a great fascination with the many "Bohemian" aspects of the production. However, certain comments or language used by some critics indicate that American opinions of the Czech people were less than positive. After Czechs began immigrating to America en masse in 1848, already-established American citizens developed skewed cultural perceptions of the Czech people, established negative stereotypes, and propagated their opinions in various forms of press throughout the nation. Despite a general dislike of the Czechs, reviewers revered The Bartered Bride and praised its many authentic "Bohemian" qualities. This research explores the idea of a paradoxical cultural phenomenon in which the prejudice against Czech people did not fully cross over into the musical sphere. Instead, appreciation for Czech music and musicians may have trumped any such negative opinions and authentic Czech productions such as The Bartered Bride may have been considered a novelty in the eyes of early twentieth-century New Yorkers.
Date: May 2020
Creator: Fehr, Laura
Object Type: Thesis or Dissertation
System: The UNT Digital Library

Brachaid

Access: Use of this item is restricted to the UNT Community
Brachaid is a collection of photographs that explore the blindness of our perspective that is informed by images. By photographing peripheral landscapes like wastewater processing facilities, the edges of temporary streams, and stormwater basins, the project uses the landscape and its perceived neutrality to foreground how the production of images constructs our perception. The work in Brachaid emphasizes the production of images, from subject and framing choices to the use of imaging software, to demonstrate that such production is regularly and radically obscured in most of the images we consume, and that this same structure exists in our lived reality.
Date: May 2020
Creator: Evans, Chris Wright
Object Type: Artwork
System: The UNT Digital Library