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J Mich Dent Assoc December 2019

The Journal of the Michigan Dental Association

Every month, The Journal of the Michigan Dental Association brings news, information, and features about Michigan dentistry to our state's oral health community and the MDA’s 6,200+ members across the state. No publication reaches more Michigan dentists! This month's issue features articles on the importance of beneficiary designation and estate planning, managing your online reputation, and a trauma-informed approach to dental care.

Snowshoe Hare (Lepus Americanus) Abundance In Relation To Habitat And Predator Assemblage Across The Apostle Islands, Jarod Reibel

Masters Theses

Snowshoe hares (Lepus americanus) are a climate sensitive species that have a southern range boundary moving northward. Snowshoe hares are found on the Apostle Islands, Wisconsin which are near their southern boundary and differ by island in vegetative and carnivore communities. The archipelago serves as a natural laboratory to assess how top-down and bottomup forces interact and impact snowshoe hare populations. The objectives of this study were to determine the influence of vegetative characteristics, specifically visual obstruction, and the presence of predators on snowshoe hare abundances across the Apostle Islands. We conducted fecal pellet surveys to estimate hare abundance, measured …

Interactions Between Earliest Linearbandkeramik Farmers And Central European Hunter Gatherers At The Dawn Of European Neolithization, Alexey G. Nikitin, Peter Stadler, Nadezhda Kotova, Maria Teschler-Nicola, T. Douglas Price, Jessica Hoover, Douglas J. Kennett, Losif Lazaridis, Nadin Rohland, Mark Lipson, David Reich

Open Access Publishing Support Funded Articles

Archaeogenetic research over the last decade has demonstrated that European Neolithic farmers (ENFs) were descended primarily from Anatolian Neolithic farmers (ANFs). ENFs, including early Neolithic central European Linearbandkeramik (LBK) farming communities, also harbored ancestry from European Mesolithic hunter gatherers (WHGs) to varying extents, reflecting admixture between ENFs and WHGs. However, the timing and other details of this process are still imperfectly understood. In this report, we provide a bioarchaeological analysis of three individuals interred at the Brunn 2 site of the Brunn am Gebirge-Wolfholz archeological complex, one of the oldest LBK sites in central Europe. Two of the individuals had …

The Implementation Of Qpcr Beach Monitoring Methods: Analysis Of A Multi-Lab Validation Study And The Role Of Environmental Parameters On A Comparison Of Colilert And Qpcr Methods, Molly J. Lane

Masters Theses

Public beaches are routinely tested for potentially pathogenic bacteria to protect beachgoers from possible illness. An EPA approved method, Colilert™, used for testing E. coli in recreational water requires 18 – 22 hours before a result is reported but, recreators have already contacted unsafe water before the beach is closed. My study focused on a U.S. EPA proposed qPCR method (Draft Method C) to quantify E. coli in recreational waters that can provide same-day results. In Chapter 2, I examined the calibration procedure used to validate Draft Method C and compared standard curve intercept and slope estimates calculated with a …

Impacts Of Shoreline Restoration And Source Of Nutrient Enrichment On Macrophytes And Epiphytic Algal Communities, Paige Marie Kleindl

Masters Theses

Macrophytes and their epiphytic algal communities are integral for optimizing littoral ecosystem functioning in lakes. Epiphytic algae’s placement on the plant’s surface can reduce light and nutrient availability (i.e., nitrogen and phosphorus) for the host macrophyte. Macrophyte and epiphytic algal proximity complicates these primary producer group interactions and responses to bioavailable nutrients in the water column or porewater. For example, epiphytic algae may have a competitive advantage over surface water nutrients compared to macrophytes, which may have a competitive advantage over porewater nutrients via root systems.

Muskegon Lake’s industrial history and designation as an Area of Concern prompted shoreline restoration, …

A Space For Learning: An Analysis Of Research On Active Learning Spaces, Robert Talbert, Anat Mor-Avi

Open Access Publishing Support Funded Articles

Active Learning Classrooms (ALCs) are learning spaces specially designed to optimize the practice of active learning and amplify its positive effects in learners from young children through university-level learners. As interest in and adoption of ALCs has increased rapidly over the last decade, the need for grounded research in their effects on learners and schools has grown proportionately. In this paper, we review the peer-reviewed published research on ALCs, dating back to the introduction of “studio” classrooms and the SCALE-UP program up to the present day. We investigate the literature and summarize findings on the effects of ALCs on learning …

Habitat Use Of The Climate-Sensitive Snowshoe Hare (Lepus Americanus) In The Manistee National Forest In Michigan’S Lower Peninsula, Spencer D. West

Masters Theses

Snowshoe hares (Lepus americanus) are a wide-ranging lagomorph that are important forest herbivores and a popular game species throughout their range. Across the southern boundary of their geographic range, snowshoe hares are experiencing population declines and possible extirpation due to increased predation pressure driven by climate change induced camouflage mismatch, competition for forage, degraded and fragmented habitat. One method of reversing the negative trends in snowshoe hare distribution is to increase and improve available hare habitat. A specific habitat analysis for local regions will most effectively advise managers how to target habitat management. I radio-collared 11 snowshoe hares in the …

Chapter 12: Dementia: Detection, Assessment, And Intervention, Sally Pelon

Books and Contributions to Books

This chapter considers various forms of dementia as well as the assessment and diagnosis process from a uniquely social work perspective. It also explores various psychosocial and practical interventions that may utilized by social workers as they support and assist both those with a dementia diagnosis and their loved ones.

Chapter 14: Hospice And End-Of-Life Care, Sally Pelon, Brandon Youker, M. Paola Leon

Books and Contributions to Books

This chapter explores end-of-life issues and concerns as well as the hospice movement’s role in assisting terminally ill individuals. Specific social work assessment and interventions tools are offered considered as well as controversial issues in end-of-life care.

Community Youth Development Service-Learning: Trauma-Informed And Culturally Responsive, Philip Monte Verde, Marie Watkins, Donovan Enriquez, Shalym Nater-Vazquez

Journal of Youth Development

As the demographics of the United States change, it is important for youth workers to be able to adapt. Most established forms of youth services model the norms and values of the dominant Western culture. To best engage with a complete spectrum of youth, it is vital to take their backgrounds into account. This means being trauma-informed, culturally responsive, and mindful of serving the whole community. This article demonstrates how these salient frameworks informed a partnership between service-learning university students and Puerto Rican youth who were displaced by Hurricane Maria in 2017.

Leisure Experiences And Social Support Systems Of Latino Students With Daca Status, Austin Langley, Gwynn Powell, Toni Liechty, William Haller

Journal of Youth Development

The purpose of this study was to gain a better understanding of the leisure experiences of undocumented Latino young adults with Deferred Action for Childhood Arrivals (DACA) status in order to note any potential links between leisure experience and success in reaching higher education. This population faces a unique set of challenges in their transition to adulthood and their pursuit of and access to higher education. Research suggests that 3 common factors among undocumented young adults who have been successful in reaching higher education are extra-familial mentors, positive social supports, and supplementary educational programming. This study used these 3 factors …

Removing Barriers To Treatment: Evaluation Of A Youth Suicide Prevention Program, Franci Crepeau-Hobson, James Estes

Journal of Youth Development

This study examined the effectiveness of a suicide prevention program that provides free and accessible counseling services to suicidal youth. Children and adolescents who underwent a suicide risk assessment at a Colorado school (n = 99) were referred for counseling through the Second Wind Fund (SWF), a non-profit organization dedicated to the prevention of youth suicide. Each of these clients presented with at least 1 barrier to treatment such as no or inadequate insurance or lack of transportation. Through SWF, clients received up to 12 counseling sessions at no charge. Clients ranged from 8 to 18 years of age. Of …

Immigrant Youth In Juvenile Facilities: A State-By-State Review Of Recreation Programming, Maria León

Journal of Youth Development

Recent national events have increased attention towards immigrant youth. Youth placed in juvenile justice facilities go through processes overseen by the U.S. Citizen and Immigration Services, the Office of Refugee Resettlement, and the Unaccompanied Children’s Program. While in placement youth are exposed to risk factors and face cultural barriers being in a new country. As publicity of the incarceration of immigrant youth increases, there is an emphatic need for researchers to examine the quality of care youth experience in placement facilities. One of the areas that has not been critically investigated is recreation programming in juvenile justice facilities. Recreation programs …

Self-Determination Through Circus Arts: Exploring Youth Development In A Novel Activity Context, Jennifer Agans, Jacqueline Davis, Spyridoula Vazou, Tal Jarus

Journal of Youth Development

Youth development takes place in many contexts, with different resulting participant outcomes. Broadening the scope of research to include non-traditional contexts such as youth circus arts programs, which are both similar to and different from other out-of-school-time contexts, may promote better understanding of the ways in which these programs impact youth development. The present study examined the prevalence of support for basic psychological needs and positive developmental outcomes among youth circus program participants. Single time-point quantitative surveys were completed by 111 youth members of the American Youth Circus Organization (62% female), ranging in age from 10 to 21. Results indicated …

Removing Barriers To Treatment: Evaluation Of A Youth Suicide Prevention Program, Franci Crepeau-Hobson, James Estes

Journal of Youth Development

This study examined the effectiveness of a suicide prevention program that provides free and accessible counseling services to suicidal youth. Children and adolescents who underwent a suicide risk assessment at a Colorado school (n = 99) were referred for counseling through the Second Wind Fund (SWF), a non-profit organization dedicated to the prevention of youth suicide. Each of these clients presented with at least 1 barrier to treatment such as no or inadequate insurance or lack of transportation. Through SWF, clients received up to 12 counseling sessions at no charge. Clients ranged from 8 to 18 years of age. Of …

University Of California 4-H Latino Initiative: Experiences Of Bicultural And Bilingual Staff, Steven Worker, María Fábregas Janeiro, Claudia Diaz Carrasco, Katherine Soule

Journal of Youth Development

We report data from the first year of an initiative to engage Latino youth and families in the 4-H Youth Development Program, managed by the University of California. Through qualitative questionnaires and focus group interviews, we analyzed experiences of 6 new bilingual and bicultural program staff, hired specifically to implement youth development programming to reach Latino youth. Staff reported a steep learning curve, with competing demands to build relationships, engage youth, and show results. Lessons learned may help shape activities that other youth development programs may consider in similar efforts.

Psychological Engagement And Behavioral Activity Participation As Predictors Of Positive Youth Development, Heather Ramey, Heather Lawford, Linda Rose-Krasnor

Journal of Youth Development

Youth’s structured (e.g., sports) and unstructured (e.g., socializing) activities are key contexts for positive development. Both behavioral participation (e.g., frequency) and elements of psychological engagement (e.g., enjoyment, challenge) in programs and activities have been linked to components of youth development. We tested a model in which both psychological engagement and behavioral participation in activities predicted overall positive youth development in older adolescent and emerging adult samples (Sample 1, n = 235, mean age = 18.7 years, SD = 1.4 years, 67.7% female; Sample 2, n = 186, mean age = 20.0 years, SD = 2.1 years, 68.8% female). In the …

My Life So Far As A Young Immigrant, Titus Kiragu Kariuki

Journal of Youth Development

Learning and adjusting to a new culture can often be an exciting and challenging experience. Young people experiencing new cultures hold a unique set of experiences that influence their transition into adulthood. The following essay highlights the experiences of a college freshman who recently immigrated from Kenya. The author tackles issues surrounding adjusting to new cultures and obstacles he has faced and highlights important life lessons that have helped his success.

The Role Of Youth Voice In This Special Issue, Aishia Brown, Gayle Gabriel

Journal of Youth Development

Youth voice has become a very popular term in youth development research and practice. However, there is a lack of critical dialogue surrounding the role of youth in the peer-review research process. This article explores the intersections of youth voice, marginalization in the peer-review research process, and the importance of utilizing a social justice youth development framework when reading the youth essays selected for this special issue.

Social And Emotional Learning In Practice: A Resource Review, Allison Riley

Journal of Youth Development

Youth programs are an important context for social and emotional learning (SEL). To maximize opportunities for the development of skills such as self-management, empathy, and goal setting, youth workers need resources to increase practices that support SEL. Social and Emotional Learning in Practice: A Toolkit of Practical Strategies and Resources, Second Edition is a compilation of tools, templates, and activities that youth development programs can use to (a) enhance staff knowledge of SEL, how their program supports SEL, and their own emotional intelligence; (b) establish expectations, give feedback, and integrate reflection; (c) integrate SEL into program activities; and (d) collect …

Effects Of A Double Mutation In The Heparin Binding Pocket On Hfgf-1, Vanessa Weidling

Chemical Engineering Undergraduate Honors Theses

The human acidic fibroblast growth factor (hFGF-1) is a protein that plays an important role in many body processes such as angiogenesis and tissue repair. As such, it has great potential for therapeutic application. However, hFGF-1 is relatively unstable in the body with a significant fraction being denatured at body temperature and pH. It contains a group of positively charged amino acids in close proximity that create an electrostatic strain on the molecule and can lead to denaturation and increased susceptibility to enzymatic digestion. Upon its release from the cell, hFGF-1 binds to the glycosaminoglycan heparin in the extracellular matrix. …

The World Trade Organization Should Lyft The Globe Out Of Its Uber Problem, J. B. Bailey

Journal of International Business and Law

No abstract provided.

In Greece: A Human Rights Warzone Demands Expansion Of The International Criminal Court, Kyriaki Christodoulou

Journal of International Business and Law

No abstract provided.

Statewide Survey Of Boat-Based Recreational Fishing In Western Australia 2017/18, K. L. Ryan, N.G. Hall, E.K. Lai, Claire B. Smallwood, Alissa Tate, S.M Taylor, Brent S. Wise

Fisheries Research Reports

The statewide survey of boat-based recreational fishing includes three components: (i) off-site Phone Surveys (encompassing an initial Screening Survey, a longitudinal Phone-Diary Survey, and Post-Enumeration Surveys); (ii) on-site Boat Ramp Surveys; and (iii) Remote Camera Surveys. The main data collection period was the 12-months from September 2017 to August 2018 inclusive, with the Post-Enumeration Surveys occurring from September to December 2018.

Effects Of Traditional Scheduling Versus Flexible Modular Scheduling On Academic Achievement, Kenny Val Holland

College of Education Dissertations

The purpose of this dissertation was to determine the effects of gender and traditional or flexible modular scheduling participation on academic performance as measured by ACT Aspire Summative Assessment scores. Scores chosen for this study were from the 2018 10th-grade students in four Arkansas high schools. The samples were chosen from two schools participating in traditional scheduling and two schools participating in flexible modular scheduling. ACT Aspire Summative Assessment scores were used to provide the academic performance data for the dependent variable used in each hypothesis. During the spring semesters of 2018, the ACT Aspire Summative Assessment was administered to …

Gender And Participating In Capturing Kids’ Hearts On Social Emotional Learning Of Ninth-Grade Students In Arkansas, Angela S. Dischinger

College of Education Dissertations

The purpose of this study was to understand gender differences in the Social Emotional Learning of students participating in the Capturing Kids’ Hearts program at a high school in Central Arkansas. In this quantitative, causal-comparative strategy study, there were 271 ninth-grade students who participated in a presurvey of social emotional learning outcomes and 476 ninth-grade students who participated in a postsurvey of the same outcomes a year after implementation of the Capturing Kids’ Hearts program. Both samples were drawn using a convenience sampling technique. The Hanover Social Emotional Learning Student Survey instrument was used to obtain data on students’ perception …

Female Senior Student Affairs Officers’ Experiences In Decision Making Across Their Careers, Somaia Hamza Mustafa

Dissertations

This study explores the experiences of female Senior Student Affairs Officers (SSAOs) in decision-making across their careers in colleges and universities. This study focuses on female SSAOs who work in public and private institutions in the Midwest region of the United States. The experiences and perspectives of female SSAOs focused on the changes in decision-making styles while making small or large-scale decisions over time, the skillsets utilized, the challenges that they faced and the strategies that they employed. This study also explores female SSAOs’ experiences and perspectives regarding decision making when handling crises on campus.

The research design for this …

Helium In Stream Water As A Volcanic Monitoring Tool, W. Payton Gardner, David D. Susong

Geosciences Faculty Publications

We show that synoptic sampling of streams can be used to characterize volcanic volatiles in groundwater over large spatial scales. Synoptic sampling of dissolved noble gases, 222Rn, major ions, and stream discharge was carried out along a 30 km reach of the Gibbon River, near Norris Geyser Basin in Yellowstone National Park, USA. Groundwater discharge location, volume, and composition were estimated by constrained calibration of a stream flow and solute transport model. Estimated groundwater composition from stream modeling was compared to shallow groundwater concentrations measured in nearby springs. 3He, 222Rn, and Cl− aq signatures in the Gibbon River are indicative …

Ecological Feedbacks Stabilize A Turf-Dominated Ecosystem At The Southern Extent Of Kelp Forests In The Northwest Atlantic, Colette Feehan, Sean P. Grace, Carla A. Narvaez

Department of Biology Faculty Scholarship and Creative Works

Temperate marine ecosystems globally are undergoing regime shifts from dominance by habitat-forming kelps to dominance by opportunistic algal turfs. While the environmental drivers of shifts to turf are generally well-documented, the feedback mechanisms that stabilize novel turf-dominated ecosystems remain poorly resolved. Here, we document a decline of kelp Saccharina latissima between 1980 and 2018 at sites at the southernmost extent of kelp forests in the Northwest Atlantic and their replacement by algal turf. We examined the drivers of a shift to turf and feedback mechanisms that stabilize turf reefs. Kelp replacement by turf was linked to a significant multi-decadal increase …

Developing Approaches That Leverage Next Generation Sequencing To Study Broad Biological Problems, Nicole Hales

Biology Dissertations - Archive

The advent of Next Generation Sequencing has been an extremely powerful tool in transforming the way we answer biological questions today. With the price per base pair continuously decreasing, and throughput, sequencing speed and quality of sequence reads increasing, NGS has allowed scientists to develop novel biological applications that have led to significant findings. During my dissertation, I leveraged several non-model organisms across various projects to develop new approaches of NGS to study a broad range of biological questions, including (1) understanding the genetic processes underlying transgenerational plasticity in Daphnia, (2) using Hi-C sequencing to study vertebrate genome structure and …