Digital Commons Network^™

Issues Of Authenticity In The Performing Of Bach Cello Suites, University Of Denver

Musicology and Ethnomusicology: Student Scholarship

No abstract provided.

Zhvillimi I Sistemit Për Menaxhimin E Burimeve Njerzore Duke Përdoruar Ruby On Rails, Albane Dulaj

Theses and Dissertations

Menaxhimi i burimeve njerzore është sfidë për çdo kompani e në veçanti për kompanit e mesme ose të medha në mungesë të sistemeve të cilat ndihmojn në menaxhim. Implementimi i sistemeve të cilat ndodhen në treg është shumë i kushtushëm, e për ta komplikuar situaten mirëmbajtja është edhe më e kushtushme në aspektin financiar, teknik dhe njerzor.

Duke analizuar sisteme të ngjashme kemi kuptuar që shumica e kompanive të mëdha të cilat kanë implementuar këto lloj sistemesh, kan pasur përfitime të shumta në të njejtën kohë edhe shpenzime të shumta e në veçanti ne aspektin material.

Në këtë punim është …

Ndertime Religjioze-Teqe, Muharrem Sejfijaj

Theses and Dissertations

Tarkikati Bektashi është një tarikat sufi, që bashkëndan të njëjtat tipare me tarikatet e tjera duke pasur një nevojë për udhëheqje shpirtërore - i quajtur baba sipas bektashijve - si dhe doktrinën e "katër portave" që duhen tejshkuar: Sheriati, Tarikati, Hakikati dhe Marifeti. Bektashizmi i jep vëmendje të veçantë Waḥdat al-Wujūd (Njësimit) të formuluar nga Ibn Arabiu, një formë panenteizmi kjo. Ka gjithashtu ndikime të mëdha nga Shi'izmi, me përnderim ndaj Aliut, Dymbëdhjetë Imamëve dhe ndërmendjen ritualore të Ashures në përkujtim të Betejës së Qerbelasë. Bektashijtë e çmojnë Nevruzin si ditë të shenjtë.

Përmes Waḥdat al-Wujūd bektashijtë shohin realitetin e …

Hexapod Herald - Vol. 30, No. 4, November 2018

Hexapod Herald and Other Entomology Department Newsletters

Abstract: Welcome -- Faculty and Post-Doc News -- Student News -- University of Nebraska Service Awards -- Publications -- Blast from the Past -- Save the Dates -- Busy as a Bee -- Grants -- Meet an Online Student -- Bugfest

Interactions Between Spermine-Derivatized Tentacle Porphyrins And The Human Telomeric Dna G-Quadruplex, Navin C. Sabharwal , '14, Jessica Chen , '17, Joo Hyun Lee , '17, C. M. A. Gangemi, A. D'Urso, Liliya A. Yatsunyk

Chemistry & Biochemistry Faculty Works

G-rich DNA sequences have the potential to fold into non-canonical G-Quadruplex (GQ) structures implicated in aging and human diseases, notably cancers. Because stabilization of GQs at telomeres and oncogene promoters may prevent cancer, there is an interest in developing small molecules that selectively target GQs. Herein, we investigate the interactions of meso-tetrakis-(4-carboxysperminephenyl)porphyrin (TCPPSpm4) and its Zn(II) derivative (ZnTCPPSpm4) with human telomeric DNA (Tel22) via UV-Vis, circular dichroism (CD), and fluorescence spectroscopies, resonance light scattering (RLS), and fluorescence resonance energy transfer (FRET) assays. UV-Vis titrations reveal binding constants of 4.7 × 10⁶ and 1.4 × 10⁷ M⁻¹ and binding stoichiometry of …

Investigating The Use Of Pictures To Enhance Reading In Early Years: A Case Study Of An Early Childhood Development Centre In Western Kenya, Damary Luvayo Kisiang'ani

Master of Education

Reading is one of the four language skills that are required for acquisition of literacy. The others are writing, listening and speaking. Studies have shown that learning to read achieved during the early years is likely to be sustained throughout the primary school years and is an important basis for successful early performance in school. It is a foundational skill and serves as the base for later competence and proficiency. Unfortunately, many children proceed to formal schooling and even finish school without having attained the expected literacy achievement for their level. This study therefore set out to investigate the use …

Developing Computational Thinking With Educational Technologies For Young Learners, Yu-Hui Ching, Yu-Chang Hsu, Sally Baldwin

Educational Technology Faculty Publications and Presentations

This article aims to provide an overview of the opportunities for developing computational thinking in young learners. It includes a review of empirical studies on the educational technologies used to develop computational thinking in young learners, and analyses and descriptions of a selection of commercially available technologies for developing computational thinking in young learners. The challenges and implications of using these technologies are also discussed.

Niobrara National Scenic River, Socioeconomic Monitoring Pilot Implementation, Summer 2016, Resource Systems Group

United States National Park Service: Publications

Executive Summary

This report describes the results of a visitor study at Niobrara National Scenic River (NSR) conducted from July 15 through July 24, 2016. During the sampling period, 253 visitor groups were contacted to participate in the survey. Of those groups, 217 agreed to participate in the study by accepting a mail-back survey packet. Questionnaires were completed and returned by 110 visitor groups, resulting in a completion rate of 51% among those visitor groups that agreed to participate in the study and an overall response rate of 43% for the study.

 This report profiles a systematic random sample …

The Comment, November 1, 2018, Bridgewater State University

The Comment

No abstract provided.

Studying The [O Iii]Λ5007 Å Emission-Line Width In A Sample Of ∼ 80 Local Active Galaxies: A Surrogate For Σ⋆?, Vardha Nicola Bennert, Donald Loveland, Edward Donohue, Maren Cosens, Sean Lewis, S. Komossa, Tommaso Treu, Matthew A. Malkan, Nathan Milgram, Kelsi Flatland, Matthew W. Auger, Daesong Park, Mariana S. Lazarova

Physics

For a sample of ∼ 80 local (0.02 ≤ z" role="presentation">z ≤ 0.1) Seyfert-1 galaxies with high-quality long-slit Keck spectra and spatially resolved stellar-velocity dispersion (σ_⋆) measurements, we study the profile of the [O iii]λ5007 Å emission line to test the validity of using its width as a surrogate for σ_⋆. Such an approach has often been used in the literature, since it is difficult to measure σ_⋆ for type-1 active galactic nuclei (AGNs) due to the AGN continuum outshining the stellar-absorption lines. Fitting the [O iii] line with a single Gaussian or Gauss–Hermite …

2018 November - Tennessee Monthly Climate Report, Tennessee Climate Office, East Tennessee State University

Tennessee Climate Office Monthly Reports

No abstract provided.

Book Review: Dare To Disappoint, Jessica L. Reschke

The Utah English Journal

From living amongst government unrest to dreaming of becoming an actress, in Dare to Disappoint Özge Smanci illustrates what it was like to grow up in Turkey. Özge tells her autobiography through the form of a graphic novel, using text and drawings to express how she saw the world at different stages of her life in this coming-of-age story.

Book Review: A Novel Approach: Whole-Class Novels, Student-Centered Teaching, And Choice, Tara Piña

The Utah English Journal

Are you team whole-class novel? Or team workshop method? In the seemingly inconclusive battle between the two camps, Kate Roberts’s A Novel Approach: Whole-Class Novels, Student-Centered Teaching, and Choice finally brings the answer: you can be both. Roberts’s book offers a practical guide to implementing a blended learning environment where teachers can harness the community building and guided structure of whole class novels with the choice and engaging freedom of independent reading.

Curriculum Subcommittee Minutes, November 1, 2018, Utah State University

Educational Policies Committee

Program Proposals

• Adding School Based and Community Based Emphases in Family and Consumer Sciences Education
• Offering an Emphasis in Farm and Ranch Operations
• Changing the name from Agricultural Communication and Journalism to Agricultural Communication
• Offering an Elementary Mathematics Specialist Graduate Certificate
• Establishing an I-System Institute for Transdisciplinary Studies
• Offering an Associate of Applied Science degree in Surgical Technology

Semester Course Approval Reviews

The Impact Of Learning Contracts On Eating Habits Groups, Jose Jones

Dissertations

The purpose of the study was for the researcher to explore adult education techniques and tools that could be used to explore eating habits within research study groups. The participants enrolled in the research study groups brought their own way of thinking on eating habit discussions based on their unique experience in life. The researcher explored different techniques that could help improve the participants’ quality of life and other positive solutions to benefit the participants. This research study explored the impact of learning contracts on participants with eating habit research-based study groups. The study explored the degree to which learning …

2018 Tax Conference Speakers

William & Mary Annual Tax Conference

No abstract provided.

Between Paralysis And Empowerment: Action In Mathematics For Social Justice Work, Lidia Gonzalez

Publications and Research

In this article, I focus on my experiences teaching a seminar in critical pedagogy and the math for social justice (MfSJ) work that grew from of my students’ reflections as to how they might promote change towards justice. The course was designed to acquaint students with the research literature in critical pedagogy as we explored the social, political, cultural, and economic realities around our system of public education. Yet there came a point where students questioned the value of such exploration as they genuinely considered what to do next. I, too, struggled both to support the students I was working …

Teachers’ Description Of Multiple Initiatives Implementation: A Phenomenological Study, Angie Spann

CUP Ed.D. Dissertations

The purpose of this qualitative, descriptive phenomenological study was to describe the lived experience of K-12 public school teachers who have implemented multiple initiatives in a Wyoming school district. This study sought to answer two research questions: (1) How do K-12 public school teachers describe their lived experience with implementing multiple initiatives? (2) How does the lived experience of K-12 public school teachers implementing multiple initiatives help to understand whether teachers are experiencing initiative fatigue? A descriptive phenomenological design was used to investigate to experience of 12 K-12 teachers in a southwest Wyoming public school district who experience multiple initiative …

A Phenomenological Study On The Role Of Teacher Mentor Programs On Educator Careers: Perspectives From Across The Career Continuum, Kim Werth

CUP Ed.D. Dissertations

The purpose of this transcendental phenomenological study was to gain a deeper understanding of the lived experiences and perspectives of teachers from across the career continuum regarding teacher mentor programs. Thirteen teachers from different stages of the teacher career continuum took part in the study. The conceptual framework for this study focused on high teacher attrition rates among early-career teachers as a primary factor in present and projected shortages in the United States. Associated with the conceptual framework is Vygotsky’s sociocultural theory which supports the notion that new teachers learn about their profession through interaction and collaboration with their mentors, …

Understanding The Liberal Arts Experience: Developing Leadership Skills From Classical Education, Christina Kloch

CUP Ed.D. Dissertations

This descriptive case study seeks to determine how public high school students perceive the value of participating in liberal arts activities and how they believe these activities influence their academic success and future choices after their high school graduation. Participants were selected from students who participated in both a liberal arts and leadership activity at the research site during the 2018 spring semester. The eight selected participants were asked to complete an initial interview and a member checking interview. The researcher also observed each participant’s leadership activities twice. Themes emerging from the collected data included participant’s access to leadership development …

Science Education Trajectories: Charting The Course For Teachers, Educators, Researchers, And Policymakers, Julie Luft, Brooke A. Whitworth, Amanda Berry, Shannon Navy, Vanessa Kind

Publications

Science teacher professional development is complex. Phases in a teacher’s career necessitate different professional learning opportunities. Furthermore, knowledge bases, practices, and attributes need to be cultivated during these times. For science teachers, it is not always evident how to link professional learning opportunities progressively toward different outcomes, including being a department head, teacher leader, curriculum developer, or even master teacher. In order to spur a discussion about purposeful teacher learning, we use a theory of transformative learning to examine research pertaining to the professional learning of science teachers. The result is a conceptual framework that suggests that teachers should build …

Understanding Stem Identity Construction: An Ethnography Of An All-Girls Stem Club, Pasiewicz Marie Loyola

College of Education Theses and Dissertations

This qualitative ethnography follows 11 high-school girls through their experiences in an all-girls after-school STEM club in a privileged school setting. This study uses Gee’s concept of identity and a feminist poststrutural framework to understand their experiences and how they use the club to re/construct their gendered STEM identities. Through interviews, focus groups, observations, and document analysis, this study found that the after-school club offers girls a space to not only learn about STEM, but also provides a space for girls to understand the gendered nature of their interactions with peers and adults in STEM classrooms. Data shows that girls …

Two-Level Surrogate-Assisted Differential Evolution Multi-Objective Optimization Of Electric Machines Using 3-D Fea, Narges Taran, Dan M. Ionel, David G. Dorrell

Power and Energy Institute of Kentucky Faculty Publications

A two-level surrogate-assisted optimization algorithm is proposed for electric machine design using 3-D finite-element analysis (FEA). The algorithm achieves the optima with much fewer FEA evaluations than conventional methods. It is composed of interior and exterior levels. The exploration is performed mainly in the interior level, which evaluates hundreds of designs employing affordable kriging models. Then, the most promising designs are evaluated in the exterior loop with expensive 3-D FEA models. The sample pool is constructed in a self-adjustable and dynamic way. A hybrid stopping criterion is used to avoid unnecessary expensive function evaluations.

Sensitivity Analysis Using Approximate Moment Condition Models, Timothy B. Armstrong, Michal Kolesár

Cowles Foundation Discussion Papers

We consider inference in models defined by approximate moment conditions. We show that near-optimal confidence intervals (CIs) can be formed by taking a generalized method of moments (GMM) estimator, and adding and subtracting the standard error times a critical value that takes into account the potential bias from misspecification of the moment conditions. In order to optimize performance under potential misspecification, the weighting matrix for this GMM estimator takes into account this potential bias, and therefore differs from the one that is optimal under correct specification. To formally show the near-optimality of these CIs, we develop asymptotic efficiency bounds for …

Real Time Monitoring Of Asset Markets: Bubbles And Crises, Peter C.B. Phillips, Shuping Shi

Cowles Foundation Discussion Papers

While each financial crisis has its own characteristics, there is now widespread recognition that crises arising from sources such as financial speculation and excessive credit creation do inflict harm on the real economy. Detecting speculative market conditions and ballooning credit risk in real time is therefore of prime importance in the complex exercises of market surveillance, risk management, and policy action. This chapter provides an R implementation of the popular real-time monitoring strategy proposed by Phillips, Shi and Yu in the International Economic Review (2015), along with a new bootstrap procedure designed to mitigate the potential impact of heteroskedasticity and …

Blood Transfusions In Preterm Infants: Changes On Perfusion Index And Intermittent Hypoxemia, Katrina T. Ibonia, Henrietta S. Bada, Philip M. Westgate, Enrique Gomez Pomar, Prasad Bhandary, Abhijit R. Patwardhan, Elie G. Abu Jawdeh

Pediatrics Faculty Publications

BACKGROUND

Red blood cell (RBC) transfusion decreases intermittent hypoxemia (IH) events beyond the first week of life. This benefit may be related to improved perfusion to the respiratory control network. Perfusion index (PI) is a perfusion measure provided by the pulse oximeter. We hypothesized that the benefit in IH after RBC transfusion is associated with an increase in PI. In addition, we assessed the value of PI and clinical measures in predicting the effect of RBC transfusion on IH.

STUDY DESIGN AND METHODS

We prospectively enrolled infants less than 30 weeks' gestation age. PI and oxygen saturation (SpO₂) …

Crystal Structure Of The 13-(E)-(2-Aminobenzylidene)-Parthenolide, Shobanbabu Bommagani, Narsihma R. Penthala, Sean Parkin, Peter A. Crooks

Chemistry Faculty Publications

The title compound, C₂₁H₂₅NO₃ [systematic name: (1aR,4E,7aS,8E,10aS,10bR)-8-(2-amino­benzyl­idene)-1a,5-dimethyl-2,3,6,7,7a,8,10a,10b-octa­hydro­oxireno[2′,3′:9,10]cyclo­deca­[1,2-b]furan-9(1aH)-one], was synthesized by the reaction of parthenolide [systematic name (1aR,7aS,10aS,10bS,E)-1a,5-dimethyl-8-methyl­ene-2,3,6,7,7a,8,10a,10b-octa­hydro­oxireno[2′,3′:9,10]cyclo­deca­[1,2-b]furan-9(1aH)-one] with 2-iodo­aniline via Heck reaction conditions. The mol­ecule is composed of fused ten-, five- (lactone), and three-membered (epoxide) rings. The lactone ring shows a flattened envelope-type conformation (r.m.s. deviation from planarity = 0.0477 Å), and bears a 2-amino­benzyl­idene substituent that is disordered over two conformations [occupancy …

Gender Differences In Identity-Based Social Influence: An Experimental Examination Of Software Piracy Behavior, Noura Eisa Al Khyeli

Information Security Theses

Software piracy is the unauthorized copying, sharing, or using the software. It can be a profitable endeavor for individuals and a tremendous loss for the industry. According to Gulf News, Software piracy losses in the Arabian Gulf states in 2015 was 897$ million (AED 3.29 billion). Therefore, it is critical to understand as much as possible about the phenomenon and investigate the factors that influence subjects’ piracy behavior. Driven by gaps in previously published literature, the study presented here is an experimental investigation into the gender differences in identity-based social influence. In essence, the study examined if males or females …

Healthcare Monitoring System Security Platform Using Software Defined Networking Paradigm, Mohamad Issam Khayat

Information Security Theses

This thesis studies the security and privacy concerns of Healthcare Monitoring System (HMS) and proposes a state-of-the-art Security Platform for HMS using the newly emerging Software Defined Network (SDN) paradigm. In this thesis, we investigate the existing HMS architecture and the relevant solutions proposed for both security and privacy concerns in the literature today. Moreover, we develop a new HMS Security Integration Framework, in the form of a security platform for securing HMS. Finally, we perform a comparison among existing architectures and our proposed framework to highlight the added value of our proposed architecture. Our proposed integration framework eliminates the …

Investigating The Instructional And Assessment Strategies That Teachers Use In Reading Classes In Elementary Schools: A Uae Study, Fatima Matar Khdoum Hamad Al Nuaimi

Curriculum and Instruction Theses

The purpose of this study is to investigate the reading strategies; and assessment strategies teachers use in their reading classes. Furthermore, it aims to explore the types of reading difficulties students face while reading English. The research is based on three research questions. Firstly, what kind of instructional strategies do elementary school teachers use in their reading classes? Secondly, what type of assessment strategies do elementary school teachers use to assess reading? Lastly, what do elementary school teachers perceive as the difficulties that their ESL learners face while reading in English? The main objectives of this research are to explore …