Digital Commons Network^™

Becoming Ted Speakers In School: Student Development Through Participation In Ted-Ed Clubs, Melina Furman, Inés Taylor, Ariel Merpert, Tobías Yatche

Journal of Youth Development

This case study explores adolescents’ experiences of participating in TED-Ed Clubs in Buenos Aires, Argentina. TED-Ed Clubs is a school-based, extracurricular program in which 12- to 18-year-old youth develop and deliver a “TED-style” talk to their peers, teachers and parents. In particular, we explore changes in participants’ self-development, communication skills and overall school experience. We conducted in-depth interviews with teachers, principals and focus groups of students from 8 representative schools. We find that students struggled considerably to establish what they had to say that was worth sharing with others, and—after a long process of self-reflection—ended up developing talks which were …

Does Gender Minority Professional Experience Impact Employment Discrimination? Two Résumé Experiments, Ashley Cabacungan, Joseph Lee, Beth Chaney, Paige Averett

Journal of Youth Development

We sought to examine perceived gender identity, perceived co-worker discomfort, and salary recommendations for youth counselors with transgender-related work experience. In two experiments conducted in 2016 and 2017, we randomized participants to view 1 of 2 résumés with varying work experience at a camp for transgender youth or a generic youth camp. Study 1 participants were 274 adult festivalgoers at a lesbian, gay, bisexual, and transgender pride festival. Study 2 participants were 296 employed, heterosexual adults aged 35-60 from an online survey panel. In Study 1, viewing the résumé with transgender experience resulted in a statistically significantly higher likelihood of …

Sex Differences In The Response Of Left Ventricular Functions To Sympathetic Activation By Cold Pressor Test In Normotensive Young Adults, Simiat Elias, Ajayi Reina, Oloyo Ahmed

Biomedical Sciences, East Africa

Background: Reactivity to sympathetic stimulation can be used to predict future cardiovascular events. However, vascular reactivity, like other cardiovascular events, is expected to exhibit sexual disparity. This study was designed to assess the sex differences in the response of left ventricular function to sympathetic stimulation via cold pressor test (CPT).

Methods: Left ventricular (LV) function was assessed in fifty-one (26 males; 25 females) young adult (18- 35 years) consenting participants. Blood pressure, heart rate and left ventricular functions were assessed before and after sympathetic stimulation via CPT.

Results: Baseline levels of systolic blood pressure (SBP), end diastolic volume (EDV), end …

Nutrinews: December, 2019, Department Of Nutrition And Dietetics, University Of North Florida

NutriNews

This issue features Campus Cuisine: Final snacks, The Lunch Box, Shopping in Season: Garlic & Herb Potato Fans, Do Functional Fibers Benefit our Bodies?

Annual Report State Fiscal Year July 2018-June 2019, Tennessee. Department Of Children's Services.

Department of Children's Services

No abstract provided.

Spine Kinematics And Muscle Activities In Non-Specific Chronic Low Back Pain Subgroups In Sitting, Mansoor Ahmed Alameri

Loma Linda University Electronic Theses, Dissertations & Projects

Background: Although, non-specific chronic low back pain (NSCLBP) has been associated with motor control impairments, little is known about the possible driving mechanisms of pain development overtime during prolonged sitting period. Therefore, the purpose of this study was to examine the differences in lumbosacral postures and muscle activities in adults with and without NSCLBP, and their role on pain development during a 1-hour of prolonged sitting task.

Methods: Twenty NSCLBP subjects with motor control impairment (MCI) [10 classified as having flexion pattern (FP) disorder, and 10 with active extension pattern (AEP) disorder], and 10 healthy controls participated in …

Effects Of Gestational Corticosteroids And Caloric Restriction On The Neonatal Cerebrovasculature, Naomi Franco

Loma Linda University Electronic Theses, Dissertations & Projects

The prenatal environment plays a major role in influencing the health of adult offspring. Maternal food restriction (MFR) during pregnancy is a common stressor that correlates to long-term consequences, including increased risk of cardiovascular and metabolic diseases in adult offspring. Numerous studies report persistent changes following MFR, with an emphasis on the heart and kidney. These consequences are thought to occur via programming, in which a stressor, during critical developmental windows, permanently alters the structure and function of selective fetal tissues. Furthermore, the elevation of maternal glucocorticoids associated with intrauterine stressors is a proposed mechanism of several programming events, including …

Effect Of Pediatric Ear Infections On Postural Stability, Ohud A. Sabir

Loma Linda University Electronic Theses, Dissertations & Projects

Ear infections in children often cause abnormal postural stability during the acute phase of the ear infection. However, the long-term effects of recurrent ear infections on postural stability have not been investigated. Postural stability is the foundation of many motor skills in early child development. Therefore, it is important to evaluate and treat postural instability problems in early childhood. The purpose of this study was to examine the effect of multiple ear infections on pediatric postural stability and visual over-reliance and to determine if computerized and non-computerized measurement tools could identify lasting postural instability in children with multiple ear infections …

Sociocultural Pressures, Thin Ideal Internalization, Body Appreciation, & Eating Pathology In Women, Gabriela Joanna Bolivar

Loma Linda University Electronic Theses, Dissertations & Projects

Sociocultural appearance pressures (i.e. family, peers, media) are linked to thin ideal internalization and body dissatisfaction, key risk factors for eating disorders in young adult women (Rodgers, McLean, & Paxton, 2015). However, positive body image, specifically body appreciation, has not been explored in the relationship between sociocultural appearance pressures, thin ideal internalization, and eating pathology. The aims of the present study were to examine the structural relations among sociocultural appearance pressures (family, peer, media), thin ideal internalization, body appreciation, and eating pathology, as well as to examine the mediating role of body appreciation in the relationship between thin ideal internalization …

Comparison Of Neurofeedback Treatment On Ptsd Symptoms Within Military And Non-Military Populations, Lelah S. Villalpando

Loma Linda University Electronic Theses, Dissertations & Projects

Novel, effective, and accessible therapeutic interventions for treating Posttraumatic Stress Disorder (PTSD) symptoms are in demand given the significant physical and psychosocial impairment associated with the disorder. Although PTSD is largely treated using various forms of cognitive behavioral therapy, treatment-resistance, or non-response, rates continue to remain high. Research has shown that talk-therapies can often trigger the limbic system, keeping it in a continual state of fight or flight. Consequently, many trauma survivors are motivated to consider alternative treatments for PTSD, such as artifact corrected EEG neurofeedback training, shifting the primary focus of the intervention away from the emotional part of …

Mechanisms And Consequences Of Myb Gene Activation In Salivary Gland Tumors, Candace Frerich

Biomedical Sciences ETDs

Salivary gland adenoid cystic carcinoma (ACC) is an aggressive tumor with a tendency to infiltrate surrounding nerves and metastasize to distant sites. The standard treatment often fails to control local tumor recurrence and distant metastases and no approved targeted therapeutic options exist for these tumors. The goal of our studies was to reveal the molecular mechanisms driving ACC tumor development and novel drug targets to improve patient morbidity and mortality.

We first analyzed clinical and RNA-sequencing (RNA-seq) data for 68 formalin-fixed paraffin-embedded (FFPE) ACC tumor samples and described previously unappreciated molecular heterogeneity that predicts patient outcome. The poor outcome subgroup …

Preparing For Rising Seas: How The State Can Help Support Local Coastal Adaptation Efforts, Gabriel Petek

State & Federal Reports and Publications

No abstract provided.

The Role Of Gamma Oscillations And Cortical Inhibition In The Development Of Working Memory In Adolescence, Christopher P. Walker

Dissertations and Theses (Open Access)

Adolescence is a dynamic period of social, cognitive, and biological changes. In particular, working memory, the ability to actively encode and maintain information over a short period of time, develops early in childhood and gradually increases in capacity and stability during adolescence. The precise neurophysiological mechanism by which working memory capacity increases during adolescence is unclear. The objective of this investigation was to evaluate the role of cortical gamma-band (> 30 Hz) oscillations—which are associated with working memory in adults—for the development of working memory capacity in adolescents, and to identify the extent to which the temporal profile of gamma-aminobutyric …

Efficient And Robust Nk-Cell Transduction With Baboon Envelope Pseudotyped Lentivector., Aurelien B L Colamartino, William Lemieux, Panojot Bifsha, Simon Nicoletti, Nitin Chakravarti, Joaquín Sanz, Hugo Roméro, Silvia Selleri, Kathie Béland, Mélanie Guiot, Camille Tremblay-Laganière, Renée Dicaire, Luis Barreiro, Dean A Lee, Els Verhoeyen, Elie Haddad

Department of Medical Oncology Faculty Papers

NK-cell resistance to transduction is a major technical hurdle for developing NK-cell immunotherapy. By using Baboon envelope pseudotyped lentiviral vectors (BaEV-LVs) encoding eGFP, we obtained a transduction rate of 23.0 ± 6.6% (mean ± SD) in freshly-isolated human NK-cells (FI-NK) and 83.4 ± 10.1% (mean ± SD) in NK-cells obtained from the NK-cell Activation and Expansion System (NKAES), with a sustained transgene expression for at least 21 days. BaEV-LVs outperformed Vesicular Stomatitis Virus type-G (VSV-G)-, RD114- and Measles Virus (MV)- pseudotyped LVs (p < 0.0001). mRNA expression of both BaEV receptors, ASCT1 and ASCT2, was detected in FI-NK and NKAES, with higher expression in NKAES. Transduction with BaEV-LVs encoding for CAR-CD22 resulted in robust CAR-expression on 38.3 ± 23.8% (mean ± SD) of NKAES cells, leading to specific killing of NK-resistant pre-B-ALL-RS4;11 cell line. Using a larger vector encoding a dual CD19/CD22-CAR, we were able to transduce and re-expand dual-CAR-expressing NKAES, even with lower viral titer. These dual-CAR-NK efficiently killed both CD19KO- and CD22KO-RS4;11 cells. Our results suggest that BaEV-LVs may efficiently enable NK-cell biological studies and translation of NK-cell-based immunotherapy to the clinic.

Girls Support Group, Celina Alexa Alvarez

Capstone Projects and Master's Theses

The purpose of this capstone project was to shine light onto the current crises girls in East Salinas are facing. The project addressed the hardships girls are facing by not having someone they feel comfortable talking to. The project highlighted and promoted coping skills for the hardships they go through everyday such as growing up in low-income families, high violence rates and the lack of resources available to them. There are many consequences that affect the girl’s mentality. Some of these consequences include isolation, behavioral issues and lack of empowerment. The capstone project provided a Girls Support Group at Taylor …

Comparison Of Machine Learning Algorithms For Predictive Modeling Of Beef Attributes Using Rapid Evaporative Ionization Mass Spectrometry (Reims) Data, Devin A. Gredell, Amelia R. Schroeder, Keith E. Belk, Corey D. Broeckling, Adam L. Heuberger, Soo Young Kim, D. Andy King, Steven D. Shackelford, Julia L. Sharp, Tommy L. Wheeler, Dale R. Woerner, Jessica E. Prenni

ETSU Faculty Works

Ambient mass spectrometry is an analytical approach that enables ionization of molecules under open-air conditions with no sample preparation and very fast sampling times. Rapid evaporative ionization mass spectrometry (REIMS) is a relatively new type of ambient mass spectrometry that has demonstrated applications in both human health and food science. Here, we present an evaluation of REIMS as a tool to generate molecular scale information as an objective measure for the assessment of beef quality attributes. Eight different machine learning algorithms were compared to generate predictive models using REIMS data to classify beef quality attributes based on the United States …

Human Diseases Related To Different Body Systems [Biology], Richa Gupta

Open Educational Resources

This assignment, aligned to LaGuardia Community College’s Global Learning Core Competency and Digital Communication Ability, was designed for the laboratory part of Human Anatomy and Physiology I (SCB203) course. The assignment, “Human Diseases Related to Different Body Systems,” aims to promote students’ learning and preparation towards their future major in STEM and in the Allied Health Programs. SCB203, taught by faculty in the Natural Sciences department, is a program-core course for Liberal Arts-Mathematics and Science majors and a key Pre-Clinical course (prerequisite) for future enrollment of students into several Allied Health majors such as Nursing, Occupational Therapy, Physical Therapy, Radiologic …

Cultural Diversity In Healthcare [Radiologic Technology], Lorena Maldonado, Theresa Licari

Open Educational Resources

The Cultural Diversity in Healthcare assignment is designed for the SCX 101 Patient care course. This assignment was first implemented in 2011 and has undergone significant revisions in the past few years from individual presentation to collaborative group presentation in 2013 and the connection to the Health Science First Year Seminar (HSF) assignment in 2018. The most recent revisions made were through the Center for Teaching and Learning (CTL) workshop on Global Learning in Fall 2018. Feedback from the CTL seminar led to the inclusion of the Learning Objectives of the assignment and prompts that direct students to relate their …

Annual Report, Fiscal Year 2018/2019, Tennessee. Department Of Safety & Homeland Security.

Annual Report

No abstract provided.

Front Matter

Hofstra Law Review

No abstract provided.

Your Personal Health Information May Have Been Compromised: Using Encryption To Prevent Data Breaches On End-User Devices, Nina Patel

Hofstra Law Review

No abstract provided.

Doing Family: The Reproduction Of Heterosexuality In Accounts Of Parenthood, Emily Kazyak, Nicholas K. Park

Department of Sociology: Faculty Publications

The cultural and legal landscape in the United States has shifted towards increased recognition of LGBQ-parent families. This shift raises questions about the everyday experiences of LGBQ parents and whether the cultural and legal changes also manifest in diminished experiences of discrimination. Drawing on data from 74 interviews with LGBQ parents, we analyze their accounts of whether they are read as a parent by others in their daily interactions. Our findings reveal the ways in which heterosexuality is a key component of how membership to the category of ‘parent’ is produced in social interactions. Our findings also illustrate how assumptions …

Histological Evidence Of Annual And Lunar Reproductive Rhythms Of Atlantic Sea Urchin, Arbacia Punctulata In The Gulf Of Mexico: Changes In Nutritive Phagocytes In Relation To Gametogenesis, Eleazar Hernandez Ii

Theses and Dissertations

Environmental phenomena such as temperature, photoperiod, tidal cycle, and lunar rhythm act as external cues that stimulate the reproductive activity of marine organisms. In this study, I report the annual and lunar reproductive cycles, and changes in nutritive phagocytes (NPs) in relation to gonadal maturation of Atlantic sea urchin (Arbacia punctulata, a primeval species). Monthly and weekly changes in gonadal development/maturation were observed histologically. In male, the testicular lobules were densely packed with sperm from June to August. In female, on the other hand, mature eggs first appeared in some ovaries in May, numerically increased from June to …

Glorious Indignities, Benito Salinas Jr.

Theses and Dissertations

The purpose of this creative work is to illustrate the relationship between the identity of the Rio Grande Valley as a whole, corporate control, immigration status, and interpersonal connection. This illustration is achieved through a series of interconnected short stories that culminate in a telling of a real-life event, the prison riot in the Willacy County Correctional Facility. This event has ramification for every character in the novel and for an entire county. This work attempts to simultaneously take a birds-eye view and microscopic examination of the events that lead up to the riot over the course of two and …

Evaluating Prescriptive Design Requirements Through The Lens Of Low-Income Housing In Huntington, West Virginia, David H. Hsu

Architectural Engineering

Journeyman International is a non-profit organization that pairs graduating seniors in the fields of architecture, architectural engineering, and construction management with professional mentors to provide practical services for humanitarian projects that seek their aid. The particular project of interest is economical housing for Habitat for Humanity in Huntington (West Virginia). The project aims to provide structural calculations and drawings for three different building layouts which the client would be able to submit as construction documents to the local authority having jurisdiction. This report includes the background of the project, the organizations involved, challenges faced by the sole architectural engineering student …

A Venue To Grow: Researching Professional Growth In The Collaborative Courts Of The Northern District Of California, Wyatt Lim-Tepper

Master's Projects and Capstones

This study examines the professional growth of collaborative court staff in the Northern District of California (NDCA). First, it sets forth a background that reviews the history of collaborative courts and details the development, purpose and structure, and current processes at the federal level. Second, the researcher describes the framework of the NDCA as an institution and further identifies the stakeholders who participate in the NDCA’s two collaborative courts: the Reentry Court and the Conviction Alternatives Program (CAP). Third, the study reviews the literature on professional growth in the legal field, education and academia, and public-health fields. Fourth, this paper …

Eel Fish Bite: An Impending Emergency In Arabian Sea, Sadia Zafar, Zafar Fatmi

Community Health Sciences

No abstract provided.

First Record Of Mint Leaf Beetle, Chrysolina Herbacea (Duftschmid, 1825), (Coleoptera: Chrysomelidae) In Iraq, Fayhaa Abbood Al-Nadawi

Baghdad Science Journal

The insect is diagnosed and named by the National Center of Biotechnology Information (NCBI), USA as the Mint leaf Beetle Chrysolina herbacea alnadawi (Duftschmid, 1825), (Coleoptera: Chrysomelidae). The diagnosis was performed depending on the DNA analysis by 73% similarity with Chrysolina herbacea (Duftschmid, 1825) sequence, In the present study. It is recorded as a new insect pest on mint plant Mentha puleguim (L,1753) (Lamiaceae). DNA analysis confirmend that it is recorded for the first time in Iraq and the Arab world as well as the Middle East. Those insects were observed initially during August 2017 in residential gardens of Al-Bonooq …

Evaluative Discourse As Community Identity Among Expatriates In Shenzhen, China, Karyn Harding

Theses and Dissertations

Expatriates are a modern-day community built by a rapid advance towards globalization. Expatriates are now likely to be self-initiated; that is, they chose to live in a foreign country rather than having been sent there by an employer, and they are changing the face of the global job market. However, their social interactions have not been the subject of much previous study. This paper delves into the ways that expatriates build and maintain their communities. In this case, participant observation and discourse analysis are used to study an expat community living in Shenzhen, China. As a group not defined by …

An Evaluation Of A Stem Magnet Program That Utilizes Project-Based Learning To Improve Student Achievement, Leshea Boromei Serrano

Dissertations

This evaluation of a secondary level STEM Magnet program that implements Project Based Learning (PBL) analyzes three areas of study, Engineering, Biomedical Science, and Game Design and the relationship to student achievement. The three areas of study provide the platform for a STEM-PBL learning methodology that is geared towards stimulating student academic interest through STEM activities intentionally developed and implemented in a cross-curricular framework that applies multiple content standards to solve real-world community issues. Students have the opportunity to develop the needed 21^st century skills of communication, collaboration, critical-thinking and problem solving with the ultimate outcome of generating a …