Digital Commons Network^™

Search For Higgs Boson Pair Production In The Multiple Lepton Final State Using Proton-Proton Collision Data At √S =13 Tev From The Atlas Detector, Santosh Parajuli

Physics Theses and Dissertations

In this thesis, a search is presented for the production of Higgs boson pairs in final states containing three light leptons (e/mu). The analysis utilizes data collected by the ATLAS detector at the Large Hadron Collider from proton-proton (pp) collisions at a center-of-mass energy of √s=13 TeV, corresponding to an integrated luminosity of 140 fb-1. The investigation aims to identify any significant deviations from the expected background levels defined by the Standard Model. The Higgs boson, as the cornerstone of the electroweak symmetry breaking mechanism, plays a crucial role in our understanding of particle physics. Studying the production of Higgs …

The Role Of The Family In Confronting The Excessive Use Of Modern Technology Among Children "Therapeutic Alternatives", Khaled Mikhlif Al-Jenfawi

Journal of Police and Legal Sciences

This study aimed to identify the role of the family in confronting the excessive use of technology and social media programs from the view point of social workers and psychologists working for the Juvenile Welfare Department of the Ministry of Social Affairs and Labor in Kuwait, in the light of some variables (sex , and practical experience)

The studywas a descriptive analytical study. It used the social survey method. A questionnaire consisting of (39) items was built and designed, and its validity and reliability were tested. Among the most important results of the study: The level of the family's role …

How Middle School Students Describe And Explain Their Elementary Science Experiences, Tryna Knox

Teaching and Learning Theses and Dissertations

The purpose of this study was to elicit students' voices to examine elementary science experiences to better understand foundational learning. The grounding philosophy and framework of phenomenology guided this work as I sought to capture the lived elementary science experiences of students. I administered a handwritten science autobiography to 52 middle school students at a private middle school in a suburban southwestern community. Utilizing a hermeneutic analytic approach, I learned that middle school students describe and explain elementary science experiences in many interesting ways. For example, students shared a preference for participating in hands-on, active, or engaged learning experiences over …

The Investigation Of Singlet Fission From The Perspective Of Hierarchy Of Pure States (Hops), Tao (James) Chen

Chemistry Theses and Dissertations

This thesis provides a preliminary investigation of singlet fission from the perspective of Hierarchy of pure states (HOPS), which provides a numerical exact solution for the investigation of a series of open quantum systems. Since the inception of the concept of singlet fission about half a century ago, this photo-physical process has attracted the attention of a multitude of researchers and has been extensively studied theoretically and experimentally. However, these previous methods for the investigation of singlet fission focus more or less on tackling the underlying mechanisms of singlet fission from the perspective of perturbation. So far, the HOPS method …

The Investigation Of Singlet Fission From The Perspective Of Hierarchy Of Pure States (Hops), Tao (James) Chen

Chemistry Theses and Dissertations

This thesis provides a preliminary investigation of singlet fission from the perspective of Hierarchy of pure states (HOPS), which provides a numerical exact solution for the investigation of a series of open quantum systems. Since the inception of the concept of singlet fission about half a century ago, this photo-physical process has attracted the attention of a multitude of researchers and has been extensively studied theoretically and experimentally. However, these previous methods for the investigation of singlet fission focus more or less on tackling the underlying mechanisms of singlet fission from the perspective of perturbation. So far, the HOPS method …

Evaluating The Effectiveness Of An Sbirt Educational Intervention For Stroke Providers, Kyle Abram

DNP and Student Works

There was an identification of a current lack of intervention addressing substance use and its role in stroke occurrence and reoccurrence at a comprehensive stroke center acute care hospital. Determine if educating stroke providers on the utilization and benefits of screening, brief intervention, and referral for treatment (SBIRT) for substance use disorder (SUD) increases provider confidence and changes attitudes regarding treating patients with substance use disorder.

The Borgia Reexamined: A New Look At The Borgia Family And The Influence Of Adoptions Within The Family, Nicholas Ryan Mason

Masters Theses

The Borgia’s were a powerful family that garnered a great deal of their influence through the Catholic Church during the late fifteenth and early sixteenth centuries. The height of the Borgia was between 1492 and 1503, when Rodrigo Borgia was elected Pope Alexander VI. Throughout history they have been known for the rumors of murder, incest, greed, and corruption that have surrounded the family ever since they first came to power. An examination of the family may not only lead to a different perspective of the family but may also lead to a deeper understanding of how one's enemies may …

Conservation Laws And The Foundations Of Quantum Mechanics, Yakir Aharonov, Sandu Popescu, Daniel Rohrlich

Mathematics, Physics, and Computer Science Faculty Articles and Research

In a recent paper, [Y. Aharonov, S. Popescu, D. Rohrlich, Proc. Natl. Acad. Sci. U.S.A.118 e1921529118 (2021)], it was argued that while the standard definition of conservation laws in quantum mechanics, which is of a statistical character, is perfectly valid, it misses essential features of nature and it can and must be revisited to address the issue of conservation/nonconservation in individual cases. Specifically, in the above paper, an experiment was presented in which it can be proven that in some individual cases, energy is not conserved, despite being conserved statistically. It was felt however that this is worrisome and …

Quantum Reality With Negative-Mass Particles, Mordecai Waegell, Eliahu Cohen, Avshalom C. Elitzur, Jeff Tollaksen, Yakir Aharonov

Mathematics, Physics, and Computer Science Faculty Articles and Research

Physical interpretations of the time-symmetric formulation of quantum mechanics, due to Aharonov, Bergmann, and Lebowitz are discussed in terms of weak values. The most direct, yet somewhat naive, interpretation uses the time-symmetric formulation to assign eigenvalues to unmeasured observables of a system, which results in logical paradoxes, and no clear physical picture. A top–down ontological model is introduced that treats the weak values of observables as physically real during the time between pre- and post-selection (PPS), which avoids these paradoxes. The generally delocalized rank-1 projectors of a quantum system describe its fundamental ontological elements, and the highest-rank projectors corresponding to …

Study Of Radiation Effects In Gan-Based Devices, Han Gao

Electrical Engineering Theses and Dissertations

Radiation tolerance of wide-bandgap Gallium Nitride (GaN) high-electron-mobility transistors (HEMT) has been studied, including X-ray-induced TID effects, heavy-ion-induced single event effects, and neutron-induced single event effects. Threshold voltage shift is observed in X-ray irradiation experiments, which recovers over time, indicating no permanent damage formed inside the device. Heavy-ion radiation effects in GaN HEMTs have been studied as a function of bias voltage, ion LET, radiation flux, and total fluence. A statistically significant amount of heavy-ion-induced gate dielectric degradation was observed, which consisted of hard breakdown and soft breakdown. Specific critical injection level experiments were designed and carried out to explore …

Analyzing The Text Contents Produced By Chatgpt: Prompts, Feature-Components In Responses, And A Predictive Model, Leping Liu

Journal of Educational Technology Development and Exchange (JETDE)

ChatGPT is a large language model that uses deep learning to produce natural language and generate intelligent and relevant responses to user prompts. It comes to the field of education as an inevitable wave. Educators have to deal with it and figure out appropriate ways to use it and produce positive learning. This study explores the use of ChatGPT from the perspective of front-end users, focusing on the text-content that ChatGPT can produce for learners to learn new knowledge (e.g., a concept, a theory, or an application). The sample of this study consists of 253 ChatGPT text responses derived from …

The Climate Effect On Covid-19: Lessons Learned From The Pandemic In Jakarta, Vernonia Yora Saki, Ema Novita Deniati, Yoerdy Agusmal Saputra, Dewi Susanna, Efendi Efendi

Kesmas

The global COVID-19 pandemic has presented humanity with difficult and unforeseeable hurdles. Among these challenges is understanding how climate-related aspects impact the survival of the SARS-CoV-2 virus. This study aimed to investigate the relationship between environmental factors, such as temperature, humidity, and rainfall, and the spread of COVID-19 cases in different regions. A time-and-place-based ecological study design was adopted, integrating geographic information systems and statistical techniques. Statistical testing revealed a significant association between humidity (p-value = 0.000; r = -0.777) and rainfall (p-value = 0.001; r = -0.561) with COVID-19 instances. However, no statistically significant relationship was found between temperature …

Reaction Time Analysis On Female Workers With A Night Shift Work System At A Textile Factory In Sumedang: A Quasi-Experimental Study, Sang Ketut Suratna, Liem Jen Fuk, Dian Kusumadewi

Occupational and Environmental Medicine Journal of Indonesia

Abstract

Introduction. Shift work is a common work system in textile factories. The shift system affects workers’ diet and nutritional needs. Malnutrition has a high potential in causing fatigue. Thus, additional food recommendations and nutritional education for this population are needed. Linear Programming (LP) can be used to create a Food Based Recommendation (FBR) for textile industry owners who employ female workers with a shift system. Local food ingredients can be used to optimize nutritional content.

Objective. To analyze the effect of additional food recommendations on reaction time in female night shift workers.

Methods. This study analyzed the diet …

Elucidating The Impacts Of Learning Communities On Retention, Student Sense Of Belonging, And Self-Efficacy In Stem, Honour Williams

Master of Science in Chemical Sciences Theses

Student sense of belonging (SoB) and self-efficacy (SE) are necessary aspects of promoting achievement and success in the STEM fields. This study focuses on how learning communities affect students' SoB and SE in relation to STEM as well as demographics, including race, gender, and first-generation status. Students enrolled in either the introductory chemistry lecture or the first-year experience course (students grouped by similar STEM major) were asked to complete a STEM attributes survey (Likert scale) to assess their overall SoB to the university and their chosen major as well as their level of SE in relations to those fields. To …

Developing An English Summative Computer-Based Test (Cbt) For Tenth Grade Students, Putro Bagus Wahida Machtowil, Sintha Tresnadewi, Francisca Maria Ivone

Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan

The use of ICT in language testing has recently expanded to more diverse computer-based exams. This includes achievement test like UNBK (Ujian Nasional Berbasis Komputer) and university entrance test such as SBMPTN (Seleksi Nasional Masuk Perguruan Tinggi Negeri). thus, students need to get used to using this kind of test before taking a competency exam. The method employed in this study is Research and Development (R&D). Based on the process and results of the development of this English Computer Based Test, it has many features that can cover the difficulties in conducting online tests such as timers, anti-cheating, and other …

Complexity Heliophysics: A [New] System Science That Transcends The Previous Boundaries Of Our Field, Ryan M. Mcgranaghan, Seebany Datta-Barua, Jeffrey Thayer, Joe Borovsky, Jay R. Johnson, Simon Wing, Dan Baker, Massimo Materassi

Faculty Publications

Synopsis

1. The 21st century is the time of complexity. We delineate it and its importance as necessary to solve ‘wicked problems.’

2. Inherently transdisciplinary, trans-scale, and interconnected to living systems, the solution to Heliophysics’ identity crisis and to unlock the next generation of scientific discovery may be to embrace complexity.

3. With the right foresight, direction, and incentive over the next ten years, Heliophysics can become a beacon for how all of society thinks about and does complexity science.

Shakespeare’S Tragedy Of Macbeth As A Strange Attractor For Theater Performances And Cinematic Adaptations, Iswahyudi Soenarto, Bambang Wibawarta

International Review of Humanities Studies

Chaos theory explicates how small things can result in big differences. Its basic principles can provide an alternative means for literary and non-literary interpretations. This study will explore how the principles of chaos theory can be utilized, together with commonly used literary theories, as an analytic lens to analyze the dramatic text of Shakespeare. The argument is built upon how Macbeth, viewed as a complex and chaotic system, become a strange attractor for both theater performances and cinematic adaptations, in an effort to understand the interconnection between the play and its reproductions as complex networks. Various elements of the text …

The Influence Of Family Background And Participation In Extracurricular Activities On The Nationalism Attitudes Of State Senior High School Students, Hidayat Ardiyansyah, Supriyono Supriyono, Didik Sukriono

Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan

This study aims to determine differences in nationalism in terms of various types of extracurricular activities and the relationship between the intensity of extracurricular participation and student nationalism. This research is comparative and correlational quantitative research. With a sample of 355 students in 7 state senior high schools in Malang City. The data was taken using a questionnaire. The data analysis used is the normality test, different test, regression test, and correlation test. There are significant differences in the attitude toward nationalism in terms of various kinds of extracurricular activities due to the Amounting to 0.014 or 0.05. Data on …

Development Of Bipa Teaching Materials Daily Communication Goals, Nonny Rulisty Putri Sutikno, Imam Suyitno, Roekhan Roekhan

Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan

Teaching materials for daily communication purposes are needed by BIPA students at the beginner level so they can establish social contact and communicate with native speakers. The development model in this study is the 4D development model. Daily communication material focuses on the use of formal and informal language as a tool for verbal communication. Based on the validation test that has been carried out for the total results of BIPA material expert validation of 67.5%. Practitioners 67.1%, and 79.1% graphic experts. Therefore, this teaching material is quite feasible to use.

Describing The Ele Fresh Graduate Students’ Habit Of Listening To English Songs And Listening Self-Efficacy, Firlyano Fadly, Mirjam Anugerahwati

Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan

Listening is one of the essential language skills, but previous research has shown that listening is one of the most difficult language skills to acquire. There are two main factors that can cause problems when learning listening skills, there are external and internal. Self-efficacy is one of the internal factors. On the other hand, English songs are said to be an effective medium for students to learn listening skills. The purpose of this study is to describe the ELE fresh graduate student’s habit of listening to English songs and their listening self-efficacy. The study is using descriptive study, there are …

The Exploration Local Of Control In Physics Learning: Conductiong Survey Research, Muchammad Chabibur Rochman Al Wachidy, Supriyono Koes Handayanto

Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan

The aim of this research to explore the level of Locus of Control students towards learning physics and to examine the interrelationship between the dimensions of Locus of Control in Physics Learning. A total of 215 students majored in Natural Sciences Senior High School who as the participants of this study and were invited to complete the instrument: Locus of Control in Physics Learning (LOCPL). The Locus of Control questionnaire was developed from Rotter (1966) and validated through an Exploratory Factor Analysis of participants' responses and Pearson Correlation Product Moment is used to measure the level of interrelation between dimensions. …

Knowledge Acquisition Efficacy Of A Remote Flipped Classroom On Learning About Removable Partial Dentures, Yuka Inamochi, Eiko Yoshida Kohno, Junichiro Wada, Natsuko Murakami, Atsushi Takaichi, Yuki Arai, Takeshi Ueno, Kenji Fueki, Noriyuki Wakabayashi

Faculty, Staff and Student Publications

Purpose: Coronavirus disease 2019 has forced the use of remote education worldwide. In 2020, the authors conducted a fully digitized, remote flipped (RF) classroom focusing on removable partial dentures. This study aimed to evaluate the learning outcomes of the RF classroom and compare these with those of the on-site classroom.

Methods: The fourth-year dental students in 2017-2019 attended on-site flipped classroom (OF; n=70) or on-site lecture classroom (OL; n=67), and those in 2020 (n=58) attended the RF classroom. Lecture videos and text were provided online in the OF and RF groups, while only the text was given to the OL …

Effects Of Basin-Scale Climate Modes And Upwelling On Nearshore Marine Heatwaves And Cold Spells In The California Current, Michael Dalsin, Ryan K. Walter, Piero L. F. Mazzini

Physics

Marine heatwaves and cold spells (MHWs/MCSs) have been observed to be increasing globally in frequency and intensity based on satellite remote sensing and continue to pose a major threat to marine ecosystems worldwide. Despite this, there are limited in-situ based observational studies in the very shallow nearshore region, particularly in Eastern Boundary Current Upwelling Systems (EBUS). We analyzed a unique dataset collected in shallow waters along central California spanning more than four decades (1978–2020) and assessed links with basin-scale climate modes [Pacific Decadal Oscillation (PDO) and El Niño (MEI)] and regional-scale wind-driven upwelling. We found no significant increase/decrease in MHW/MCS …

The Effects Negative Of White Teachers Biased Views Towards African American, Alisha M. Brown

Masters Projects

This study deals with the question of how black students' academic performance may be impacted by educators' prejudices toward African Americans. Black students perform worse academically than any other group of students, according to data. To ensure that every student receives the greatest education possible, this issue must be resolved. Implementing culturally responsive teaching in the classroom is one strategy to solve this problem. By encouraging a sense of belonging, culturally responsive teaching will be advantageous to both the instructor and the student. Additionally, it will boost students' participation in the classroom. Through this professional development, teachers will learn the …

The Negative Effects Of White Teachers Biased Views Towards African American Students, Alisha M. Brown

Masters Projects

This study explores the possibility that teachers' prejudices against African Americans have an impact on the academic performance of black students. Data show that Black students perform academically lower than any other group of students. This problem needs to be solved in order to guarantee that every student obtains the best education possible. One solution to this issue is to implement culturally responsive teaching in the classroom. Culturally sensitive instruction benefits both the teacher and the student by fostering a sense of community. Additionally, it will increase students' in-class participation. Teachers will learn the fundamentals of eliminating prejudice and becoming …

American Identities In Virginia Education, Michael Mallery

Masters Theses, 2020-current

The students who attended The University of Virginia (UVA), Virginia Military Institute (VMI), Harrisonburg State Normal and Industrial School (HSNIS), and Fredericksburg State Normal and Industrial School (FSNIS) during the early twentieth century (1900-1918) showed changes in Southern gender identities. At UVA and VMI young men challenged the southern ideals of how they felt about their education by disagreeing with faculty and showing stressors within their education. Young men also fell into conflict with each other on certain social behaviors such as the usage of alcohol which went against Southern Christian morals and gentlemen behaviors if one embraced the idea …

The Driving Effects Of Common Atmospheric Molecules For Formation Of Clusters: The Case Of Sulfuric Acid, Formic Acid, Hydrochloric Acid, Ammonia, And Dimethylamine, Olivia M. Longsworth, Conor J. Bready, George C. Shields

Open Access Fund Publications

One of the main sources of uncertainty for understanding global warming is understanding the formation of larger secondary aerosols. The beginning stages start with the formation of prenucleation complexes from precursor monomers of acids, bases, and organic molecules. The detailed interactions responsible for prenucleation and subsequent aerosol formation are difficult to decipher experimentally. We present a computational chemistry study of the interactions between three different acid molecules and two different bases. By combining a comprehensive search routine covering many thousands of configurations at the semiempirical level with high level quantum chemical calculations of approximately 1000 clusters for every possible combination …

Butte Priority Soils Operable Unit (Bpsou) Draft Final Insufficiently Reclaimed Sites – Field Sampling Plan (Fsp) Bres No. 84 – Mandan Park Play Area, Mike Mcanulty

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

Re: Comments On The Draft Butte Priority Soils Operable Unit (Bpsou) 2022 Draft Site- Wide Surface Water Monitoring Data Summary Report (Dated April 7, 2023), Nikia Greene

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

Empowering 5g Mmwave: Leveraging Kml Placemarks For Enhanced Rf Design And Deployment Efficiency, Gustavo A. Fernandez

School of Mathematical & Statistical Sciences Faculty Publications

This publication explores the significance of Keyhole Markup Language (KML) in telecommunications, particularly in the context of 5G mmWave RF design and planning. With the advent of 5G mmWave technology, the demand for seamless and efficient network deployments has never been greater. The deployment of small cells and repeaters for 5G mmWave necessitates utmost precision in location accuracy and rapid information exchange during site surveys and evaluations. The challenges of mmWave frequencies, including their limited range and susceptibility to attenuation, intensify the complexity and criticality of this process. Network operators must ensure that the chosen location is devoid of obstacles …