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‘Stuck’ In The Waiting Room: African And Haitian Migrants Between Liminality And Mobility In A Mexican Border Town, Julia Hause

Theses and Dissertations

This thesis explores the border town of Tijuana, Mexico as a site of fragmentation and rupture along the migration journeys of African and Haitian migrants transiting the South American-Central American corridor towards North American destinations. Extra-continental migration of migrants from Africa, Asia, and the Caribbean to Latin America has been an emerging migration trend as global migration governance becomes increasingly restrictive and externalized. U.S. immigration and asylum policies implemented at the southern border have made migrating and making claims to international protection difficult for those migrants who arrive at the border. These policies, coupled with the indefinite U.S. land border …

Cross Talk Between Arf1 And Rhoa Coordinates The Formation Of Cytoskeletal Scaffolds During Chlamydia Infection, Adam Haines, Jordan Wesolowski, Nathan M Ryan, Tiago Monteiro-Brás, Fabienne Paumet

Department of Microbiology and Immunology Faculty Papers

Chlamydia trachomatis is an obligate intracellular bacterium that has developed sophisticated mechanisms to survive inside its infectious compartment, the inclusion. Notably, Chlamydia weaves an extensive network of microtubules (MTs) and actin filaments to enable interactions with host organelles and enhance its stability. Despite the global health and economic burden caused by this sexually transmitted pathogen, little is known about how actin and MT scaffolds are integrated into an increasingly complex virulence system. Previously, we established that the chlamydial effector InaC interacts with ARF1 to stabilize MTs. We now demonstrate that InaC regulates RhoA to control actin scaffolds. InaC relies on …

Cognitive Systems Engineering Models Applied To Cybersecurity, Tiffani Bragg

Theses

Cybersecurity is an increasing area of concern for organizations and individuals alike. The majority of successfully executed cyberattacks are a result of human error. One common type of attack that targets human users is phishing. In spite of this, there is a lack of research surrounding human implications on phishing behavior. Using an online survey platform with both phishing and legitimate emails, the present research examined the utility of various cognitive engineering models for modeling responses to these example emails. Using Signal Detection Theory (SDT) and Fuzzy Signal Detection Theory (Fuzzy SDT), the influence of familiarity with phishing and having …

Full Issue 15.3

Genocide Studies and Prevention: An International Journal

No abstract provided.

Collective Healing: Towards A Conceptual Framework, Garrett Thomson

Genocide Studies and Prevention: An International Journal

To understand what kind of collective healing practices might be most effective following mass atrocity, we need to comprehend better what counts as collective healing, and in what ways group healing processes differ from individual ones. We need clear and well-argued answers to these conceptual questions as a basis for deriving the criteria by which we might evaluate various practices in different contexts. Because means are valuable only in relation to ends, judging their effectiveness requires a definition of the ends in question and what is good about them. So, what counts as a good collective healing process? This conceptual …

Collective Healing To Address Legacies Of Transatlantic Slavery: Opportunities And Challenges, Scherto R. Gill, Garrett Thomson

Genocide Studies and Prevention: An International Journal

In this article, we show how pathways to justice and reconciliation pertaining to the transatlantic slavery should begin with collective healing processes. To illustrate this conclusion, we first employ a four-fold conceptual framework for understanding collective healing that consists in: (1) acknowledging historical dehumanizing acts; (2) addressing the harmful effects of dehumanisation; (3) embracing relational rapprochement; and (4) co-imagining and co-creating conditions for systemic justice. Based on this framework, we then examine existing collective healing practices in different contexts that are aimed at addressing legacies of transatlantic slavery. In doing so, we further identify challenges and pose critical questions concerning …

Ongoing Genocides And The Need For Healing: The Cases Of Native And African Americans, Benjamin P. Bowser, Carl O. Word, Kate Shaw

Genocide Studies and Prevention: An International Journal

The elimination of Native peoples and the enslavement of Africans in the U.S. more than qualify as acts of historical state sponsored genocide. A feature of both genocides is that they ended as institutional practices but have continued culturally and psychologically. The primary contemporary legacy of these genocides is racism which reinforces historical trauma and grief. Suggestions are made for how healing for Native and African Americans can begin despite ongoing racism. This includes psychological counseling for White Americans with beliefs in White supremacy. Suggestions are also made for how reconciliation can begin at the county-level between descendants of slave …

A Dance Of Shadows And Fires: Conceptual And Practical Challenges Of Intergenerational Healing After Mass Atrocity, Brandon Hamber, Ingrid Palmary

Genocide Studies and Prevention: An International Journal

The legacy of mass atrocity—including colonialism, slavery or specific manifestations such as apartheid—continue long after their demise. Applying a temporal intergenerational lens adds complications. We argue that mass atrocity creates for subsequent generations a deep psychological rupture akin to witnessing past atrocities. This creates a moral liability in the present. Healing is a process dependent on the authenticity (evident in discourse and action) with which we address contemporary problems. A further overriding task is to open social and political space for divergent voices. Acknowledgement of mass atrocity requires more than one-off events or institutional responses (the grand apology, the truth …

Book Review: Cultural Genocide: Law, Politics, And Global Manifestations, Jeff Benvenuto

Genocide Studies and Prevention: An International Journal

No abstract provided.

Linking Migration To Community Resilience In The Receiving Basin Of A Large-Scale Water Transfer Project, Anna Erwin, Zhao Ma, Ruxandra Popovici, Emma Patricia Salas O’Brien, Laura Zanotti, Chelsea A. Silva, Eliseo Zeballos Zeballos, Jonathan Bauchet, Nelly Ramírez Calderón, Glenn Roberto Arce Larreah

School of Earth, Environmental, & Marine Sciences Faculty Publications

Large-scale water transfer projects (LWTPs) transfer water to urban and agricultural areas. The Majes-Siguas canal, established in 1983, is an LWTP that created a thriving agricultural area through irrigating the Majes district in the Atacama Desert of Peru. Like other LWTP receiving basins, the project has attracted an influx of migrants who work on the farms. At the same time, the Majes LWTP is the district’s only source of water and has an aging infrastructure which presents significant risks. While many studies critically analyze the consequences of LWTPs in water supply basins, few evaluate the resilience of communities living in …

Police Use Of Social Media Technologies, Akpomudiare Darlynton Adegor

Theses and Dissertations

This study used a qualitative research design to analyze how the Little Rock Police Department (LRPD) utilizes social media technologies to promote its community policing philosophy. I conducted a content analysis on 586 tweets by LRPD and 992 public responses posted between May 2020 and May 2021. From my analysis, I found that LRPD social media platforms support both community policing and problem-solving. LRPD uses social media for interactions, connections, and partnerships with community members. The second notable finding was that the public is responsive and receptive to LRPD’s use of social media to connect with them. However, LRPD’s level …

Randomized Controlled Trial Of Early Outpatient Covid-19 Treatment With High-Titer Convalescent Plasma, David J. Sullivan, Kelly A. Gebo, Shmuel Shoham, Bryan Lau, Aarthi G G Shenoy, Giselle S. Mosnaim, Thomas J. Gniadek, Yuriko Fukuta, Bela Patel, Sonya L. Heath, Adam C. Levine, Barry R. Meisenberg, Emily S. Spivak, Shweta Anjan, Moises A. Huaman, Janis E. Blair, Judith S. Currier, James H. Paxton, Jonathan M. Gerber, Joann R. Petrini, Patrick B. Broderick, William Rausch, Marie Elena Cordisco, Jean Hammel, Benjamin Greenblatt, Daniel Cruser, Kevin Oei, Matthew Abinante, Laura L. Hammitt, Catherine G. Sutcliffe, Donald N. Forthal, Martin S. Zand, Edward R. Cachay, Jay S. Raval, Seble G. Kassaye, E Colin Foster, Michael Roth, Christi E. Marshall, Anusha Yarava, Karen Lane, Nichol A. Mcbee, Amy L. Gawad, Nicky Karlen, Atika Singh, Daniel E. Ford, Douglas A. Jabs, Lawrence J. Appel, David M. Shade, Stephan Ehrhardt, Sheriza N. Baksh, Oliver Laeyendecker, Andrew Pekosz, Sabra L. Klein, Arturo Casadevall, Aaron A R Tobian, Daniel F. Hanley, Evan M. Bloch, Valerie C. Cluzet

Pathology Research and Scholarship

BACKGROUND: The efficacy of polyclonal high titer convalescent plasma to prevent serious complications of COVID-19 in outpatients with recent onset of illness is uncertain.

METHODS: This multicenter, double-blind randomized controlled trial compared the efficacy and safety of SARS-CoV-2 high titer convalescent plasma to placebo control plasma in symptomatic adults ≥18 years positive for SARS-CoV-2 regardless of risk factors for disease progression or vaccine status. Participants with symptom onset within 8 days were enrolled, then transfused within the subsequent day. The measured primary outcome was COVID-19-related hospitalization within 28 days of plasma transfusion. The enrollment period was June 3, 2020 to …

Simulated Presence Use For Quality Of Life Maintenance And Reduction Of Symptoms Of Distress In Persons Living With Dementia In Long-Term Care, Erin E. Bush

Dissertations

Nursing home residents with dementia often have an array of neuropsychiatric symptoms, including dementia-related agitation. It is theorized that many of these agitation symptoms occur due to unmet psychosocial needs that could be met by the presence of a caring nursing staff member, family member, or friend.

The purpose of this study was to determine whether live simulated presence improves dementia-related agitation when offered, identify barriers and facilitators to simulated presence between caregivers and residents of long-term care during the COVID-19 pandemic, and to determine if live simulated presence by a caregiver delivered one-on-one improved quality of life in long-term …

New Nurses' Experiences In The Lateral Violence Zone: A Grounded Theory, Mary Lillian Hanks

Dissertations

The impact of lateral violence on nurses and the nursing profession contribute to the nursing shortage and has negative effects on patient care (Vessey, DeMarco, Gaffney, & Budin, 2009). According to the Center for American Nurses (CENTER, 2008), lateral violence and bullying are an everyday occurrence among health care professionals. Nurses must gain real world experiences to deliver quality, safe, and effective patient care (Benner, Surphen, Leonard, & Day, 2010). Unfortunately, there are experienced nurses who are unable or unwilling to help novice nurses transition into their new role. Impaired relationships among nurses can lead to absenteeism, medical errors, and …

An Examination Of Poverty: Dimensions, Causes, And Solutions, David Nii O. Tackie

Journal of Rural Social Sciences

This article, based on the 2021 Southern Rural Sociological Association (SRSA) Presidential Address, assesses the dimensions, causes of, and solutions to poverty. It finds that the definition of poverty varies based on the criteria used, and even by which agency or institution is defining it. It also finds that poverty indices vary by state and by county. For instance, in selected SRSA states, Virginia has the lowest poverty rate and Mississippi has the highest poverty rate. There are several causes of poverty, some of which are lower levels of education, lower levels of health, unemployment, lack of livable wages, and …

Teacher Candidates' Perspectives On Self-Care: Lessons From The Covid-19 Pandemic, Mary S. Thomas, Penny B. Howell

Kentucky Teacher Education Journal: The Journal of the Teacher Education Division of the Kentucky Council for Exceptional Children

How are teacher candidates conceptualizing self-care during the COVID 19 pandemic?

We initiated focused attention on educator self-care for teacher candidates after identifying this content as a missing yet necessary component of trauma-informed teaching (Authors, 2019). In the fall of 2020, with the COVID-19 pandemic affecting every element of candidates’ lives including our now remotely-delivered course, we reconsidered how that content needed to fit into the realities of learning to teach during a pandemic. Following these revisions, we explored the research question, how are candidates conceptualizing self-care during the COVID-19 pandemic? We describe findings and provide recommendations and resources for …

A Special Educator’S How-To Guide To Visual Activity Schedules, Mary Elliott, Rasheeda Swain

Kentucky Teacher Education Journal: The Journal of the Teacher Education Division of the Kentucky Council for Exceptional Children

Students with disabilities often struggle with the transitions throughout the school day, which can lead to prompt dependency and the emergence of challenging behaviors. One evidence-based practice is the use of visual activity schedules (VAS). VAS provide a visual list of what will occur throughout the day, in the student’s mode of receptive communication (objects, picture symbols, words). VAS provide predictability to decrease the anxiety that can arise with transitions. The following practitioner’s piece provides guidance geared toward new special education teachers in how to choose the correct VAS symbols and create a VAS that is appropriate for your student’s …

Using Cec High Leverage Practices To Prepare Teacher Candidates To Meet Individual Student Learning Needs, Michelle A. Gremp Ph.D, Ced, Julie Harp Rutland Ph.D., Maria L. Manning Ph.D., Mary Jo Krile Ph.D.

Kentucky Teacher Education Journal: The Journal of the Teacher Education Division of the Kentucky Council for Exceptional Children

Whether instruction is happening in traditional classroom settings or through a variety of virtual platforms, successful teaching requires that all teachers possess the ability to collaborate with others, evaluate student performance, establish quality learning environments, and individualize instruction. Drawing on the 2017 Council for Exceptional Children (CEC) publication, High-Leverage Practices for K-12 Special Education Teachers (McLeskey et al., 2017), the Special Education faculty at Eastern Kentucky University describe ways in which four intertwined components of collaboration, assessment, social/ emotional/behavioral practices, and instruction are incorporated into teacher preparation courses to equip candidates with skills to meet the individualized learning needs of …

Marker-Less Motion Capture System Using Openpose, Bin Feng

Electronic Theses and Dissertations Archive

Motion capture systems are widely used for measuring athletic performance and as a diagnostic tool in sports medicine. Standard motion capture systems record body movement using: (1) a set of cameras to localize body segments; or (2) specialized suits in which inertial measurement units are directly attached to body segments. Major drawbacks of these systems are limited portability, affordability, and accessibility. This contribution presents a markerless motion capture system using a commercially available sports camera and the OpenPose human pose estimation algorithm. We have validated the proposed markerless system by analyzing the human biometrics during running and jumping movements. The …

Ecological Model In School Psychology: What Are The Historical Trends In School Psychology Research?, Kerry Lynn Jones

Electronic Theses and Dissertations Archive

More than 25 years ago, Conoley and Gutkin (1995) asserted the need for more adult-focused research and related practices in school psychology. In commemorating the 25-year anniversity of Conoley and Gutkin in a special issue in School Psychology (SP), Conoley et al. (2020) revisited some of their prior assertions, such school psychology practitioners and researchers would benefit from "adopting an ecological or public health approach" (p.329). They have preserved their position on the importance of adult-focused research and related practices in order to develop and maintain health-promoting systems for students. Conoley et al. concluded that school psychology has not moved …

A Deep Generative And Discriminative Approach In Modelling Spatial-Spectral Dynamics Of Varying Cognitive Load From Eeg Recordings, Felix Havugimana

Electronic Theses and Dissertations Archive

Cognitive load refers to the amount of used working memory resources, which is limited in both capacity and duration. Predicting cognitive load from raw electroencephalogram (EEG) recordings remains a challenge because of the high degree of noise due to technical variations in the recording process and the multi-factorial nature of the mapping between the EEG data and cognitive load. We present parameter-optimized deep convolutional neural network (CNN) models to predict four levels of cognitive load. We use eigenspace-based bootstrap sampling and Generative Adversarial Network (GAN) to address the issue of noise and a small number of samples in EEG. We …

Muscle Assessment System And Method, Steven M. Barlow, Jacob L. Greenwood

Department of Special Education and Communication Disorders: Faculty Publications

A system and method are described for assessing muscle parameters (e.g., force(s) exerted, force dynamics, strength, voluntary muscle movement, etc.) in a diagnostic or therapeutic environment. The muscle parameter assessment system includes a force-gauging device and a computing device. The force-gauging device includes at least one pressure-sensing component (e.g., transducer, pressure sensor, etc.) configured to respond to a force applied by a subject and produce one or more output signals. The force gauging device can further include electronic circuitry con figured to convert the output signals into data indicative of a muscle parameter. The computing device is configured to build …

Colonial Necrocapitalism, State Secrecy, And The Palestinian Freedom Tunnel, Nadera Shalhoub-Kevorkian, Stephanie Wahab

School of Social Work Faculty Publications and Presentations

Secrecy and the use of “secret information” as capital in the hands of the state is mobilised by affective racialised machineries, cultivated on “security” grounds. Securitised secrecy is an assemblage of concealed operations juxtaposing various forms of invasions and dispossessions. It is a central strategy in the politico-economic life of the state to increase its scope of domination. Secrecy is used and abused to entrap and penetrate political subjects and entities. This article explores the necrocapitalist utilisation of secrecy embedded in the coloniser’s attempt to distort the mind of the colonised. Built from the voices of those affected by secrecy’s …

The Economic Dimensions Of Family Separation, Stephen Lee

Duke Law Journal

Migrants in the United States experience varying degrees of harm related to family separation. This article focuses on the economic dimensions of these harms by focusing on transnational remittances, a topic that has generated significant scholarly attention. Within this story, remitters are pitched as heroes and remittances are held up as a critical, market-based solution for solving global poverty. Of course, this picture is incomplete. This account ignores remittance-sending countries and provides only a narrow account of law. This Article focuses on anti-money laundering policies, an important set of U.S. laws that regulate the remittance economy. Examining remittances from this …

Is A Forensic Cohabitation Program Recovery-Oriented? A Logic Model Analysis, Shu-Ping Chen, Wen-Pin Chang, Bryan Fleet, Santoch Rai, Steve Panteluk, Alberto Choy, Deann Hunter

Occupational Therapy Faculty Publications

Background. Recovery orientation is a movement in mental health practice. Although general mental health services have taken the lead in promoting recovery, forensic psychiatric systems have lagged behind because of the need to reconcile recovery principles with the complexities of legal mandates. Advocating recovery and making systemic changes can be challenging because they require seeking a balance between the competing duties to the patient and the public. This paper used a logic model framework to demonstrate a cohabitation program that placed a woman and her newborn infant in a secure forensic rehabilitation unit, and analyzed the key assumptions of recovery …

Progressive Destabilization And Triggering Mechanism Analysis Using Multiple Data For Chamoli Rockslide Of 7 February 2021, Wenfei Mao, Lixin Wu, Ramesh P. Singh, Yuan Qi, Busheng Xie, Yingjia Liu, Yifan Ding, Zilong Zhou, Jia Li

Biology, Chemistry, and Environmental Sciences Faculty Articles and Research

A catastrophic rockslide occurred on 7 February 2021 in Chamoli area in the high Himalaya. In the absence of field data, multiple satellites data of decade span have been used to investigate and understand the progressive destabilization of rockslide body. A 3D geometric model was developed using geospatial information about geology, terrain, and ice cover to understand the triggering mechanism. Several causes are uncovered as: the pronounced long-term change of land surface temperature facilitated local permafrost degradation and led to ice cover shrinking since 2010; the occurrence of ice avalanche nearby in 2016 accompanying with sidewall-to-bedrock fracturing enhanced the ice …

A Hybrid Machine Learning Framework For Predicting Students’ Performance In Virtual Learning Environment, Edmund Evangelista

All Works

Virtual Learning Environments (VLE), such as Moodle and Blackboard, store vast data to help identify students' performance and engagement. As a result, researchers have been focusing their efforts on assisting educational institutions in providing machine learning models to predict at-risk students and improve their performance. However, it requires an efficient approach to construct a model that can ultimately provide accurate predictions. Consequently, this study proposes a hybrid machine learning framework to predict students' performance using eight classification algorithms and three ensemble methods (Bagging, Boosting, Voting) to determine the best-performing predictive model. In addition, this study used filter-based and wrapper-based feature …

Awareness And Use Of Public Library Resources: A Study In Regional Library, Tirupati, Mallimoggala Devi Archana, Kongara Surendra Babu

Library Philosophy and Practice (e-journal)

The main purpose of this study was to examine the awareness and usage of library resources by the user in Regional Library of Tirupati. To achieve the objectives of the study, a survey method was conducted using convenient sampling method. Two hundred questionnaires have been distributed to the public library users. Out of two hundred questionnaires, one hundred and seventy usable response sheets were received. This study reveals that majority of the respondents (37.65%) visit library for updating subject knowledge, 32.94% to update their employment information. It is also clear that majority of the library users (83.5%) have ICT knowledge. …

Information Seeking Behavior On Youtube's Recommendation System For Undergraduate Students In Surabaya Indonesia, Youngjoon Yang, Edi Dwi Riyanto, Imam Yuadi

Library Philosophy and Practice (e-journal)

YouTube is the most used social media platform in the world where users search for information through various search tools provided. This study aims to analyze the behavior of information-seeking on YouTube among undergraduate students in Surabaya, Indonesia. We examined their information-seeking behavior and its implementation in daily life. We also evaluated the information needs and interests. This research conducted online questionnaires that were sent to undergraduate students from 27 August 2021 to 6 September 2021 and received 143 responses. We then analyzed the data based on the response results and statistics from Google Forms. The results showed that they …

Temperature-Immune Self-Referencing Fabry–Pérot Cavity Sensors, Hengky Chandrahalim, Jonathan W. Smith

AFIT Patents

A passive microscopic Fabry-Pérot Interferometer (FPI) sensor an optical fiber a three-dimensional microscopic optical structure formed on a cleaved tip of an optical fighter that reflects a light signal back through the optical fiber. The reflected light is altered by refractive index changes in the three-dimensional structure that is subject to at least one of: (i) thermal radiation; and (ii) volatile organic compounds.