Digital Commons Network^™

Perspectives Volume 5: Number 2, Summer-Fall 2017, College Of Health Care Sciences

Perspectives

No abstract provided.

Nsu Sharks Rx-Summer, 2017, Nova Southeastern University

NSU Sharks Rx

No abstract provided.

Climate Change, One Health And Mercury, L. K. Duffy, T. Vertigan, B. Dainowski, K. Dunlap, Amy Hirons

Marine & Environmental Sciences Faculty Articles

Climate change is occurring on both regional and global scales. The use and global distribution of toxic metals is increasing and affecting environmental, animal and human health as a result of air, water and food contamination. Mercury (Hg) in major forms Hg°, Hg²⁺ and methyl mercury (CH₃Hg⁺) are increasingly available around the globe. Both metal and organic contaminants are impacting the health of all species on the planet. Mercury is an example of a metal that can cause or aggravate a disease state, for example, diabetes. Habitat stewardship is needed to maintain a healthy system, …

The Sunflower Genome Provides Insights Into Oil Metabolism, Flowering And Asterid Evolution, Hélène Badouin, Jérôme Gouzy, Christopher Grassa, Florent Murat, S. Evan Staton, Ludovic Cottret, Christine Lelandais-Brière, Gregory Owens, Sébastien Carrère, Baptiste Mayjonade, Ludovic Legrand, Navdeep Gill, Nolan Kane, John Bowers, Sariel Hubner, Arnaud Bellec, Aurélie Bérard, Hélène Bergès, Nicolas Blanchet, Marie-Claude Boniface, Dominique Brunel, Olivier Catrice, Nadia Chaidir, Clotilde Claudel, Cécile Donnadieu, Thomas Faraut, Ghislain Fievet, Nicolas Helmstetter, Matthew King, Steven Knapp, Zhao Lai, Marie-Christine Le Paslier, Yannick Lippi, Lolita Lorenzon, Jennifer Mandel, Gwenola Marage, Gwenaëlle Marchand, Elodie Marquand, Emmanuelle Bret-Mestries, Evan Morien, Savithri Nambeesan, Thuy Nguyen, Prune Pegot-Espagnet, Nicolas Pouilly, Frances Raftis, Erika Sallet, Thomas Schiex, Justine Thomas, Céline Vandecasteele, Didier Varès, Felicity Vear, Sonia Vautrin, Martin Crespi, Brigitte Mangin, John Burke, Jérôme Salse, Stéphane Muños, Patrick Vincourt, Loren Rieseberg, Nicolas Langlade

Biology Faculty Articles

The domesticated sunflower, Helianthus annuus L., is a global oil crop that has promise for climate change adaptation, because it can maintain stable yields across a wide variety of environmental conditions, including drought1. Even greater resilience is achievable through the mining of resistance alleles from compatible wild sunflower relatives2,3, including numerous extremophile species4. Here we report a high-quality reference for the sunflower genome (3.6 gigabases), together with extensive transcriptomic data from vegetative and floral organs. The genome mostly consists of highly similar, related sequences5 and required single-molecule real-time sequencing technologies for …

Telemental Health Services As A Targeted Intervention For Individuals Who Are Deaf And Hard Of Hearing, Teresa Crowe

JADARA

Deaf and hard of hearing individuals who have chronic mental illness are a population that is underserved. Like their hearing counterparts with mental illness, individuals who are Deaf and hard of hearing often face medical and treatment disparities. The purpose of this paper is to propose the use of telemental health (TMH) services, or services provided via videoconferencing technology, as a targeted intervention that may provide relief to Deaf and hard of hearing individuals with mental health problems. This paper addresses several areas that are important when considering service provision to Deaf and hard of hearing individuals, including a working …

Teaching, Learning, And Assessment: Insights Into Students’ Motivation To Learn, Simon R. Walters, Pedro Silva, Jennifer Nikolai

The Qualitative Report

This study draws upon the perspectives of sport and recreation undergraduate students in New Zealand who were involved in the design of their own assessments, and discusses the implication of the teaching and learning environment on this process. In a previous study, student criticism had emerged of current teaching strategies and assessment methods at their institution. The purpose of this current study was to directly address some of these concerns and for lecturers and students to work collaboratively to develop a more learner-centred teaching and learning environment. Students from a second-year sociology of sport paper were invited to design their …

“The Tourists Still Come, But They Don't Buy As Much As Before”: Vulnerability And Resilience In Two Bay Island Communities In The Wake Of The Global Financial Crisis, Racine Marcus Brown

The Qualitative Report

The purpose of this article is to elucidate the differential recovery of household livelihood after the Global Financial Crisis (GFC) in the communities of West End and Punta Gorda on the island of Roatán, Islas de La Bahia (Bay Islands), Honduras; the emphasis is on livelihoods in tourism due to its economic importance on the island. The theoretical approach is a political ecology of tourism with an emphasis on differential benefits and challenges of tourism development at the household level. The study employs a mixed methods ethnographic approach incorporating participant observation, informal interviews, and semi-structured interviews for the qualitative component. …

The Effect Of Sucralose On The Inhibition Of Three Bacteria Species That Inhabit The Human Gut, Kristi Njaravelil, Avidor Gerstenfeld

Undergraduate Student Symposium

The purpose of this experiment is to examine the proposed bacteriostatic (growth-inhibition) effect of sucralose, a minimally metabolized, non-nutritive, and non-caloric sweetener on three species of bacteria commonly found in the human gut. Sucralose has been shown to inhibit the growth of environmental bacteria likely due to the inhibition of the invertase enzyme, which is involved in the breakdown of sucrose. This study attempts to replicate this finding with bacterial species associated with the human gut microbiome and to test if the bacteria are still susceptible to growth inhibition by sucralose while in a monosaccharide rich environment, such as with …

The Effect Of Sucralose On The Inhibition Of Three Bacteria Species That Inhabit The Human Gut, Kristi Njaravelil, Avidor Gerstenfeld

Undergraduate Student Symposium

The purpose of this experiment is to examine the proposed bacteriostatic (growth-inhibition) effect of sucralose, a minimally metabolized, non-nutritive, and non-caloric sweetener on three species of bacteria commonly found in the human gut. Sucralose has been shown to inhibit the growth of environmental bacteria likely due to the inhibition of the invertase enzyme, which is involved in the breakdown of sucrose. This study attempts to replicate this finding with bacterial species associated with the human gut microbiome and to test if the bacteria are still susceptible to growth inhibition by sucralose while in a monosaccharide rich environment, such as with …

Using Knowledge Of Shark Biology And Behavior To Inform Management And Conservation Efforts For The Globally Distributed And Fishery Exploited Shortfin Mako (Isurus Oxyrinchus), Mark Rubinas

HCNSO Student Capstones

The shortfin mako (Isurus oxyrinchus) is a regionally endothermic lamnid shark with a circumglobal distribution in temperate and tropical waters. This species has special adaptations for a highly migratory, apex predator lifestyle, including specialized anatomical structures, the retia mirabilia, that allows maintenance of a higher than ambient internal body temperature, a higher percentage of red muscle fibers located closer to its body core compared to ectothermic sharks, and specialized dermal denticles to help achieve the remarkable swimming speeds for efficient predation. However, many parts of the life history of the shortfin mako are still unknown, and difficult to …

Com Outlook Spring 2017, College Of Osteopathic Medicine

COM Outlook

No abstract provided.

Nsu Sharks Rx-Spring, 2017, Nova Southeastern University

NSU Sharks Rx

No abstract provided.

Nsu Sharks Rx-Spring, 2017, College Of Pharmacy

NSU Sharks Rx

Volume 3, Number 1

How To Conduct A Mini-Ethnographic Case Study: A Guide For Novice Researchers, Patricia I. Fusch Ph.D., Gene E. Fusch, Lawrence R. Ness

The Qualitative Report

The authors present how to construct a mini-ethnographic case study design with the benefit of an ethnographic approach bounded within a case study protocol that is more feasible for a student researcher with limited time and finances. The novice researcher should choose a design that enables one to best answer the research question. Secondly, one should choose the design that assists the researcher in reaching data saturation. Finally, the novice researcher must choose the design in which one can complete the study within a reasonable time frame with minimal cost. This is particularly important for student researchers. One can blend …

Oooh, It’S Sooo Good!!!: Black Adolescent Females Experiencing The Delicacy Of Reading, Jacqueline B. Koonce

The Qualitative Report

Black adolescent females have largely been neglected in the research literature on their avid reading. While Gibson (2010) explained that Black girls are often portrayed in the literature as struggling and even “remedial” readers, those Black adolescent females who are avid readers receive even less attention. The purpose of this study, then, was to investigate the voracious reading proclivities of this population in order to provide a balanced view of Black adolescent females’ reading lives. The findings of this phenomenological study indicate that these five participants go beyond loving reading; they crave it. The meaning of reading for these participants …

The Current Volume 27 : Issue 24, Nova Southeastern University

Student Newspapers

No abstract provided.

The Current Volume 27 : Issue 23, Nova Southeastern University

Student Newspapers

No abstract provided.

Life After Nbc’S “The Biggest Loser”: The Experiences And Perspectives Of Former Reality Tv Contestants, Darren D. Moore, Clinton Cooper, Toiya Williams, Kai Zwierstra

The Qualitative Report

Utilizing Qualitative Description influenced by aspects of phenomenology, we conducted fifteen open-ended, semi-structured interviews with former contestants of NBC’s “The Biggest Loser.” The purpose of the study was to explore experiences of significant weight loss. We focused on challenges, emotional well-being, and relational dynamics of contestants transitioning through their weight loss journeys, which included what happened after the show was completed. Further, we analyzed perspectives regarding the utility of Marriage and Family Therapists (MFTs) in working with this population. In the study, three themes emerged which included: (1) Living at the ranch: It’s reality TV, not reality; (2) After the …

The Current Volume 27 : Issue 22, Nova Southeastern University

Student Newspapers

No abstract provided.

The Current Volume 27 : Issue 21, Nova Southeastern University

Student Newspapers

No abstract provided.

Participant Observation: Enhancing The Impact Measurement In Community Based Participatory Research, Brent Hammer, Fay Fletcher, Alicia Hibbert

The Qualitative Report

Participant observation parallels the principles of community based participatory research (CBPR), recognizing that each community should be understood in its own context. Using fieldnotes from the Métis Settlements Life Skills Journey (MSLSJ) program, the authors explore the benefits and challenges of using participant observation in CBPR program evaluation. Participant observation was incorporated in 2014 and 2015 as researchers sought a complementary perspective and context to determine the impact of the program. The authors explore relationships with a large number of stakeholders (children, facilitators, community members, and project staff) and discuss ensuring the participant observer’s perspective is not privileged above others.

The Voices Of Silence In Online Charitable Fundraising: A Focus Group Study In China, Xun Lin, Hua Huang

The Qualitative Report

Charitable fundraising, which often goes viral, has been flourishing on Wechat, the most popular social media site in China. It has given rise to a variety of forms of resistance. Silence among them is particularly evident. This study was conducted on three focus groups to unveil the hidden voices in the silent college students in an online charitable fundraising. Findings show that these voices demonstrate participants’ reclaiming of authorship of private space on Moments, their endeavour to avoid creating stress in vulnerable others, and their questioning of the configuration of responsibility. These voices show negotiation with or resistance against the …

Use Of Grounded Theory In Cardiovascular Research, Patrick J. Dunn, Vasileios Margaritis, Cheryl Anderson

The Qualitative Report

While grounded theory is often cited in the qualitative literature as the methodology, there are few good examples of publications that follow the principles of grounded theory and result in an actual theory. The purpose of this paper is to demonstrate how the Corbin and Strauss (2015) method of grounded theory was used in a study looking at how patients with cardiovascular disease and diabetes develop health literacy skills that are used to manage their condition. The key principles of grounded theory include theoretical sampling, constant comparison, open, axial, and selective coding, the use of memoing, and theoretical saturation. Data …

The Current Volume 27 : Issue 15, Nova Southeastern University

Student Newspapers

No abstract provided.

Understanding Health Literacy Skills In Patients With Cardiovascular Disease And Diabetes, Patrick J. Dunn, Vasileios Margaritis, Cheryl L. Anderson

The Qualitative Report

Health literacy is the ability to understand and act on health information and is linked to health outcomes. It is unclear how health literacy skills are developed in patients with complex conditions, such as cardiovascular disease and diabetes. The purpose of this grounded theory study was to gain perspectives of both patients and healthcare professionals on how health literacy skills were developed in patients with cardiovascular disease or diabetes. The research questions addressed how knowledge and skills were acquired, the role of digital tools, instructional strategies used by healthcare professionals, and how the instructional strategies of the healthcare professionals matched …

Mealtime Insights: A Photovoice Project With African American Mothers And Their Young Children, Paula Ann Rabaey

Occupational Therapy Program Student Theses, Dissertations and Capstones

Mothering is a complex and multifaceted occupation that encompasses the nurturing work that women engage in. It addition, it has been established that ethnicity, class, and gender have effects on motherhood that need to be taken into account when looking at the occupations of motherhood across cultures. One important task that occurs within a mothers’ daily routine is that of making meals for their children. This dissertation sought to gain a rich, in-depth description of the phenomenon of the mealtime experience for African American mothers of low socioeconomic status and young children living in an inner-city environment in the Midwest. …

Comparison Of Three Clinical Tests Of Accommodation To Hofstetter's Norms To Guide Diagnosis And Treatment, Marc Brian Taub

Student Theses, Dissertations and Capstones

Purpose. It has been documented previously that the push up (PU) and pull away (PA) methods overestimate accommodative amplitude (AA), while the minus lens-to-blur (MLB) method underestimates it. It also has been shown that the PU and PA methods produce similar results. We sought to compare data obtained from these three clinically used methods to determine AA in children and young adults with base-line normative data predicted by Hofstetter.

Methods. Ninety healthy subjects (mean 11.7 years, range: 6-36 and 50F/40M), split into two groups, children (mean 9.8 years, range: 6-13 and 38F/22M) and young adults (mean 25.5 years, range: 21-36 …

Lived Experience Of The Advanced Practice Provider On The Burn Surgery Service, Susan Lee Smith

Health Sciences Program Student Theses, Dissertations and Capstones

The purpose of this qualitative dissertation study was to examine the lived experience and meaning making of challenges, benefits, satisfaction, and professional sustainability for the advanced practice provider in the burn surgery specialty service. The problem addressed was the knowledge gap resulting from a lack of literature describing aspects of the advanced practice provider role in the burn specialty. An interpretive phenomenological analysis, informed by the philosophy of Dr. Martin Heidegger, was undertaken. Participants were solicited from the American Burn Association Advanced Practice Provider (APP) special interest group site. The results provided a thick description of the lived experience of …

Faculty And Staff Perceptions Of Interprofessional Education: A Comparative Survey Of Dental And Health Science/Nursing Faculty And Staff, Tabitha Nicole Fair

Health Sciences Program Student Theses, Dissertations and Capstones

Research has shown a strong correlation between oral and systemic disease; therefore, there is an increased need for collaboration between dental and medical professionals. The purpose of this study was to examine the current opportunities that exist for interprofessional education (IPE) at Nova Southeastern University (NSU), the perceived need for IPE for dental and health science/nursing students, the perceived advantages of an IPE program, the features that should be included in an IPE program, and the perceived administrative and financial barriers to increased interprofessional activities. This study surveyed graduate faculty and staff from NSU’s College of Health Care Sciences, College …

Professional Nursing Value Development In Nursing Students Who Participate In International Service Learning, Heather Ferrillo-Diiulio

Student Theses, Dissertations and Capstones

Background: International Service Learning (ISL) is becoming widely used in nursing education as a means to provide global learning opportunities. Concrete outcomes for these experiences have not been clearly supported in previous research. Determining if ISL experience facilitate the development of Professional Nursing Values (PNV) can support the use of ISL as a viable pedagogy. Purpose: The purpose of the study was to determine if there were a difference in PNV development in students who participate in ISL as part of their clinical experiences compared to those who do not. The hypothesis was that there was a difference in the …