Social and Behavioral Sciences Commons^™

Scaling Up The Relevance Of Land-Sea Connections In Coastal Bacteria Pollution Vulnerability, Bea E. Van Dam

Electronic Theses and Dissertations

Bacteria pollution closures of Maine’s coastal shellfish harvest areas have substantial negative consequences for coastal businesses and communities. Sustainability solutions for Maine’s shellfish harvesting areas and businesses require new types of knowledge and information to protect water quality and public health while avoiding unnecessary fishery closures. Coastal management agencies have interests in tools to support science-based management decision-making related to pollution and sustainability solutions for businesses and communities.

Prior research into land-sea connections has demonstrated uses of geographic information and statistical methods to facilitate management and science communication. Research in Maine has focused on identification and comparison of attributes influencing …

The Relationship Between Intuitive Eating And Body Mass Index And Diet Quality In College Students, Ashley A. Reynolds

Electronic Theses and Dissertations

Objective

The objective of this research was to explore the influence of intuitive eating (IE) on body mass index (BMI) and diet quality (DQ) among college students.

Methods

A cross-sectional convenience sample of college students completed an online survey consisting of the short-Healthy Eating Index (SHEI) and the Intuitive Eating Scale-2 (23 items). Body mass index was calculated using self-reported height and weight. Descriptive statistics were used to assess group characteristics. A linear regression was used to test if IE scores significantly predicted BMI. An independent t-test was used to compare BMIs of students with IE scores above and below …

The Effects Of Peers For Young Adults On Anxiety And Quality Of Life For Young Adults With Autism Spectrum Disorder, Alysha Cecile Dagg

Electronic Theses and Dissertations

Social skills deficits as well as comorbid anxiety are two characteristics commonly experienced by people with Autism Spectrum Disorder - Level 1 (ASD-1; American Psychiatric Association, 2013). These characteristics are also both contributors to a lower quality of life for young adults (Smith et al., 2019). The current study aimed to identify how the quality of life and anxiety are affected by social skills intervention, specifically the PEERS® for Young Adults program (Laugeson, 2017). PEERS® for Young Adults is an evidence-based social skills intervention intended to support individuals with ASD-1 (Laugeson, 2017). Prior research has demonstrated its success in both …

A Social And Ecological Approach To Mosquito Species Distribution Across Land Use In Bangor, Maine, Megan L. Schierer

Electronic Theses and Dissertations

Mosquitoes are ubiquitous pests and infectious disease vectors. However, not all mosquito species bite humans, or are competent pathogen vectors between bloodmeal hosts. Along with climatic variables like temperature and rainfall, mosquito species distribution is determined by aquatic habitat availability for juvenile mosquito development, and terrestrial habitat and host availability for adult mosquitoes. There is variation in the preferred aquatic habitat for gravid female oviposition and subsequent larval development. Some mosquito species’ oviposition and development are associated with ephemeral water sources (e.g., floodplains), others prefer more permanent water sources (e.g., bogs or vernal pools). Other mosquitoes have evolved to occupy …

Health Insurance Plan Design And Chronic Disease Management, Daniel E. Feldman

Electronic Theses and Dissertations

Each year, Americans spend more money on health care than any other industrialized nation, despite comparable mortality rates for people with risk factors for heart disease. The reasons for this lack of health care value in the US are numerous and complex – including market distortions like supplier-inflated pricing and regulatory structures that enable consumers to utilize ubiquitous, high-cost medical technologies that yield uncertain benefits. Health insurance, once thought to be an insignificant contributor to rising health spending, has changed considerably in the past few decades in ways that make it more accessible and more generous in coverage. Health insurance …

Blacklegged Tick (Ixodes Scapularis) Distribution In Maine, Usa, As Related To Climate Change, White-Tailed Deer, And The Landscape, Susan P. Elias

Electronic Theses and Dissertations

Lyme disease is caused by the bacterial spirochete Borrelia burgdorferi, which is transmitted through the bite of an infected blacklegged (deer) tick (Ixodes scapularis). Geographic invasion of I. scapularis in North America has been attributed to causes including 20th century reforestation and suburbanization, burgeoning populations of the white-tailed deer (Odocoileus virginianus) which is the primary reproductive host of I. scapularis, tick-associated non-native plant invasions, and climate change. Maine, USA, is a high Lyme disease incidence state, with a history of increasing I. scapularis abundance and northward range expansion. This thesis addresses the question: “To …

Learning Science: Physical And Life Sciences In Curricula Across U.S. Schools Of Nursing, Valerie C. Sauda

Electronic Theses and Dissertations

Nursing educators are being challenged to provide curriculum that meets the changing healthcare environment and demand for creative, innovative nurses to assist in transforming healthcare into the future (Benner, Sutphen, Leonard, & Day, 2010; Institute Of Medicine, 2011). The liberal education provided within a baccalaureate of science in nursing (BSN) degree program provides a diversity of courses within the curriculum, including courses in the natural, physical, mathematical, and social sciences (American Association of Colleges of Nursing [AACN], 2008). Although nursing programs have included science courses in curriculum since the early 1900s (Nutting & Dock, 1907), there is lack of nursing …

Understanding Substance Use And Recovery In Maine: A Culture-Centered Approach, Carter Hathaway

Electronic Theses and Dissertations

There is ever-increasing attention to Maine’s substance use problem, particularly in the case of opioid-related deaths. With yearly death tolls increasing, citizens of Maine wonder what the best methods are in approaching the issue and preventing further harm. While statistics about the issue are repeated in news coverage and by political figures, there is a need to understand what substance use and recovery actually mean to individuals who experience them on a daily basis. The following thesis uses Mohan J. Dutta’s (2008) culture-centered approach to health communication to explore the meanings of substance use and recovery as well as the …

The Efficacy Of Equine Assisted Therapy In The Treatment Of Autism Spectrum Disorders, Amy Hofmann

Electronic Theses and Dissertations

This study examines the effects of equine-assisted psychotherapies in children with an autism spectrum disorder. The CARS-2 and Children’s Sleep Habits Questionnaire parent-report questionnaires were used for evaluation, as well open-ended questions. A single researcher contacted and visited many PATH-certified centers in the United States. Facilities that participated were all located in the Mid-Atlantic to Northeast region. There were 16 participants, from 11 different farms, that completed both the initial and follow-up questionnaires which were given 7 weeks apart. A $25 Amazon gift card was used as an incentive to increase participation. Participating facilities also completed a questionnaire.

Overall, results …

Prospective Studies Of Cardiovascular Risk Factors And Mild Cognitive Impairment, Kevin Sullivan

Electronic Theses and Dissertations

The association of cardiovascular risk factors including hypertension, diabetes, cholesterol, kidney function, and arterial stiffness with cognitive impairment in older adults is a well-studied phenomenon. However, there is considerably less evidence relating cardiovascular health specifically to a diagnosis of Mild Cognitive Impairment (MCI). As a precursor state of dementia, MCI is characterized by a decline in cognitive function from previous level, but not to the degree that activities of daily living are impaired. Not everyone who is diagnosed with MCI will eventually transition to dementia, but the transition rates are much higher compared to the general population (5-15% per year …

An Analysis Of Neurogenesis In A Mouse Model Of Chemotherapy Related Cognitive Impairment, Maxwell A. Hennings

Electronic Theses and Dissertations

Cancer patients treated with adjuvant chemotherapy often experience cognitive decline following treatment. This phenomenon, often dubbed “chemo brain” or “chemo fog” is usually temporary, but for a subset of survivors, these cognitive impairments can be long-lasting (>10 years) and negatively affect patients’ quality of life, career performance, and social fulfillment. While it is unclear what neurobiological mechanisms underlie chemotherapy related cognitive impairment, the majority of the animal literature has focused on adult neurogenesis. One process important for neurogenesis is the proliferation of new neurons within the dentate gyrus of the hippocampus. It is evident that many chemotherapy agents can …

Sleep-Related Arousal And Spontaneous Movement Properties In Methadone-Exposed Neonates: A Videographic Assessment On The First Or Second Postnatal Night, Hira Shrestha

Electronic Theses and Dissertations

Prenatal substance exposure such as alcohol, nicotine, and opiates is known to modulate autonomic regulatory function during sleep, and to decrease arousability and spontaneous movements (SM). SM during sleep may reflect a protective mechanism for immature patterns of arousals. Neurodevelopmental compromise in sleep and arousal systems may underlie sudden infant death syndrome (SIDS) risk in which infants expire during sleep. Previous studies from our laboratory found abnormal patterns of neonatal arousal, sleep fragmentation, and deficits in sleep-related SM in infants with prenatal alcohol exposure. In this study, prenatal exposure to methadone was hypothesized to disrupt the development of sleep and …

Assessing Sleep Quality In Young Adult College Students, Aged 18 - 24 In Relation To Quality Of Life And Anthropometrics, Douglas Mathews

Electronic Theses and Dissertations

Little is known about the impact of sleep on quality of life and anthropometrics in young adults. College students (n=218) were recruited through a variety of methods for a study on weight management for obesity prevention and randomized into control (n=108) or treatment (n=110) groups. Of those, 152 (71%) completed pre- and post-tests, including the Pittsburg Sleep Quality Index (PSQI), scored 0-4 =normal and 5-21=disordered, (a=0.80), the General Health Questionnaire-12 (GHQ), scored from 0-14=good quality of life to 15-36=poor quality of life, (ct=0.87), and anthropometrics. Statistical analyses included linear regression, one way ANOVA, chi-square analysis, and Pearson's Product-Moment Correlation. Significance …