Digital Commons Network^™

Stephen Massey: A Career In Visual Neuroscience, Stephen L Mills, David W Marshak

Faculty, Staff and Student Publications

This review is a memoir by Dr. Stephen C. Massey's longtime collaborator, Dr. Stephen L. Mills, and written, for the most part, in the first person. It also serves as an introduction to the virtual festschrift to celebrate Dr. Massey's retirement. and. The references cited here are only a few of the highlights of Dr. Massey's distinguished career. A complete list is found here: https://pubmed.ncbi.nlm.nih.gov/?term=massey+sc+%28retina+or+photoreceptors%29&sort=date.

Nano-Embedded Medical Devices And Delivery Systems In Interventional Radiology, Erin Marie D San Valentin, Allan John R Barcena, Carleigh Klusman, Benjamin Martin, Marites P Melancon

Faculty, Staff and Student Publications

Nanomaterials research has significantly accelerated the development of the field of vascular and interventional radiology. The incorporation of nanoparticles with unique and functional properties in medical devices and delivery systems has paved the way for the creation of novel diagnostic and therapeutic procedures for various clinical disorders. In this review, we discuss the advancements in the field of interventional radiology and the role of nanotechnology in maximizing the benefits and mitigating the disadvantages of interventional radiology theranostic procedures. Several nanomaterials have been studied to improve the efficacy of interventional radiology interventions, reduce the complications associated with medical devices, improve the …

Ultrasound-Guided Percutaneous Intercostal Cryoneurolysis For Acute-On-Chronic Pain In Cloves Syndrome, Sudipta Sen, Johanna B De Haan, Mariam Mehrafza, Nadia Hernandez

Faculty, Staff and Student Publications

Cryoneurolysis is an analgesic method that has been shown to provide extended pain relief in postoperative patients. However, to date, this method has not been described in nonsurgical inpatients with chronic pain experiencing an acute exacerbation. This analgesic modality has the potential to provide pain relief for patients whose expected duration of severe acute pain would outlast that of other regional anesthetic techniques while avoiding opioid escalation and facilitating discharge. We present a patient with acute exacerbation of chronic pain from breast ulcerations caused by congenital lipomatous overgrowth, vascular malformations, epidermal nevis, spinal/skeletal anomalies/scoliosis (CLOVES) syndrome that was successfully treated …

Target Recognition By Rnase E Rna-Binding Domain Ar2 Drives Srna Decay In The Absence Of Pnpase, Pranathi Gullapalli, Nicoletta Fossati, Dusica Stamenkovic, Muhammad Haque, Davide Cattano

Faculty, Staff and Student Publications

The human brain contributes 2% of the body weight yet receives 15% of cardiac output and demands a constant supply of oxygen (O 2) and nutrients to meet its metabolic needs. Cerebral autoregulation is responsible for maintaining a constant cerebral blood flow that provides the supply of oxygen and maintains the energy storage capacity. We selected oxygen administration-related studies published between 1975-2021 that included meta-analysis, original research, commentaries, editorial, and review articles. In the present narrative review, several important aspects of the oxygen effects on brain tissues and cerebral autoregulation are discussed, as well the role of exogenous O 2 …

Live Imaging Of Microglia During Sleeping Sickness Reveals Early And Heterogeneous Inflammatory Responses, Nestor L Uzcategui, Sena Güçer, Cris Richter, Annika Speidel, Elizabeta Zirdum, Michael Duszenko, Olga Garaschuk, Katherine Figarella

Faculty, Staff and Student Publications

INTRODUCTION: Invasion of the central nervous system (CNS) is the most serious consequence of

METHODS: To further address this issue, we implanted a cranial window on the cortex of B6.129P2(Cg)-

RESULTS AND DISCUSSION: We uncovered an early involvement of microglia that precedes invasion of the CNS by the parasite. We accomplished a detailed characterization of the progressive sequence of events that correlates with microglial morphological changes and microgliosis. Our findings unveiled a heterogeneous microglial response in places of initial homeostatic disruption near brain barriers and pointed out an exceptional capability of microglia to hamper parasite proliferation inside the brain. We …

A Novel Humanized Chi3l1 Blocking Antibody Attenuates Acetaminophen-Induced Liver Injury In Mice, Leike Li, Yankai Wen, Daniel Wrapp, Jongmin Jeong, Peng Zhao, Wei Xiong, Constance Lynn Atkins, Zhao Shan, Deng Hui, Jason S Mclellan, Ningyan Zhang, Cynthia Ju, Zhiqiang An

Faculty, Staff and Student Publications

Acetaminophen (APAP) overdose is a leading cause of acute liver injury in the USA. The chitinase 3-like-1 (Chi3l1) protein contributes to APAP-induced liver injury (AILI) by promoting hepatic platelet recruitment. Here, we report the development of a Chi3l1-targeting antibody as a potential therapy for AILI. By immunizing a rabbit successively with the human and mouse Chi3l1 proteins, we isolated cross-reactive monoclonal antibodies (mAbs) from single memory B cells. One of the human and mouse Chi3l1 cross-reactive mAbs was humanized and characterized in both

Childhood Acute Poisoning At Haiphong Children's Hospital: A 10-Year Retrospective Study, Sang Ngoc Nguyen, Lam Tung Vu, Ha Thai Nguyen, Le My Thi Nguyen

Faculty, Staff and Student Publications

INTRODUCTION: Children are most often harmed by acute poisoning, which may cause disability or even death. This demonstrates the critical necessity for epidemiologic studies specific to each nation and area since they aid in developing plans for the prevention of acute poisoning. There are no data or outdated data on acute poisoning in children in Vietnam. This research would partly fill this existing gap and compare the trend with other places across the globe.

METHODS: A retrospective study was conducted in the 10-year period from 2012 to 2021 in Haiphong Children's Hospital, Vietnam.

RESULTS: There were 771 children hospitalized due …

Spatial And Temporal Organization Of The Genome: Current State And Future Aims Of The 4d Nucleome Project, Clara Agudo-Rios, Amber Rogers, Isaiah King, Virali Bhagat, Le My Tu Nguyen, Carlos Córdova-Fletes, Diego Krapf, Jerome F Strauss, Lena Arévalo, Gina Esther Merges, Hubert Schorle, Eduardo R S Roldan, Maria Eugenia Teves

Faculty, Staff and Student Publications

Protamines (PRM1 and PRM2) are small, arginine-rich, nuclear proteins that replace histones in the final stages of spermiogenesis, ensuring chromatin compaction and nuclear remodeling. Defects in protamination lead to increased DNA fragmentation and reduced male fertility. Since efficient sperm production requires the translocation of protamines from the cytoplasm to the nucleus, we investigated whether SPAG17, a protein crucial for intracellular protein trafficking during spermiogenesis, participates in protamine transport. Initially, we assessed the protein-protein interaction between SPAG17 and protamines using proximity ligation assays, revealing a significant interaction originating in the cytoplasm and persisting within the nucleus. Subsequently, immunoprecipitation and mass spectrometry …

Neo‐Fluxus: Multimedia Performance Art And Architecture, Mathew Emmett

School of Art, Design and Architecture

Abstract. Space Interface is a collaboration between artist‐architect Mathew Emmett and the legendary Eberhard Kranemann, a German neo‐Fluxus artist and founding member of electronic music pioneers Kraftwerk. Here, Emmett describes how, through mixed‐reality performance and audiovisual installation, their work transforms architectural settings by using video and electronic improvisation to evoke extended levels of architectural reality. They consider buildings as psychological prostheses, and their experiments attempt to invert and extend what might constitute architecture.

Parental Effects Of Social Density On Mating Behaviour, Reproductive Success, And Longevity, Shaun Rowlands

School of Biological and Marine Sciences Theses

Organisms can adapt to changing environments, changing their investment strategies to increase their lifetime reproductive success. Contemporary evolutionary theory would suggest that organisms have evolved mechanisms which allow them to assess competition and acquire phenotypic responses that accurately responds to the environment, allowing for rapid changes in response to the social context. Selection would favour organisms which can make nongenetic parental effects, with parents evolving an ability pass on plasticity responses that optimize offspring fitness related traits to suit ecological challenges. In this thesis , I investigate how the social density affects the mating behaviour and offspring production of the …

Ecological And Oceanographic Interactions Of An Offshore Longline Mussel Farm, Llucia Mascorda-Cabre

School of Biological and Marine Sciences Theses

A growing human population coupled with the need to protect marine ecosystems, requires sources of sustainable protein. Finfish aquaculture can produce a wide range of environmental impacts while shellfish aquaculture reports fewer negative effects, being classed a sustainable protein source. Mussels are ecosystem engineers and farms can mitigate the consequences of eutrophication while providing ecosystem services. The development of mussel farming has been limited by competition for coastal space, intensification of the industry causing environmental impacts due to bioaccumulation around farms, negative public perception and lack of research. Offshore aquaculture has the potential to overcome such issues but knowledge on …

Nonaligned Modernism: Socialist Postcolonial Aesthetics In Yugoslavia, 1945–1985. By Bojana Videkanić. Montreal: Mcgill-Queen's University Press, 2019. 304 Pages. Notes. Illustrations. Figures. £99.00, Hard Bound; £33.00, Paper; $31.35, Ebook., N Bobic

School of Art, Design and Architecture

Book review

Does Individual Innovativeness Influence Tpack Development?: The Case Of Pre-Service Efl Teachers In Türkiye, Taibe Kulaksız

Australian Journal of Teacher Education

: This study aims to investigate how pre-service EFL teachers’ individual innovativeness levels affect their TPACK development during an educational technology course. Employing a quasi-experimental research design, the participants were 59 pre-service EFL teachers. The course followed the Diffusion of Innovation Theory steps. Analyzing the data, TPACK and individual innovativeness scales were implemented as pre- and post-tests. The results showed a significant increase in participants' TPACK, while their individual innovativeness did not exhibit a significant change during the course. Although there was a notable difference in pre-service teachers' initial TPACK levels based on their innovativeness, this difference was no longer …

The Criticality Of Teacher Educator Wellbeing: Reflecting Through Arts-Based Methods, Kristina Turner, Georgina M. Barton Dr, Susanne Garvis, Ellen Larsen

Australian Journal of Teacher Education

Teacher educators face many challenges related to workload and government-mandated reforms in Initial Teacher Education programs. Evidence suggests that COVID-19 has exacerbated these challenges as universities must become more cost-effective and improve research outcomes and impact, often resulting in heavier workloads. While these challenges may be faced in other disciplines, teacher educator wellbeing, stress and burnout is an under-researched field, and little is known about if and how teacher educators maintain their wellbeing during times of uncertainty. This collaborative autoethnographic study applied an arts-based research method to explore the wellbeing challenges faced by four Australian teacher educators through the lens …

How Are Preservice Teachers Discursively Positioned During Microteaching? The Views Of Student Teachers In Hong Kong, John Trent

Australian Journal of Teacher Education

This paper reports the results of a qualitative study that used in-depth interviews to understand the experiences and perceptions of six pre-service teachers as they engaged in microteaching at a tertiary institution in Hong Kong. Using a framework grounded in dialogism and positioning theory, the study describes the ways in which different discourses offer, as well as deny, positions to the pre-service teachers as they planned and implemented microlessons. The results suggest that competition between these discourses to position pre-service teachers can result in microteaching being associated with negative emotional experiences, such as disappointment, isolation, and frustration. This emotional dissonance …

Exploring Challenges Faced By Early Career Primary School Teachers: A Qualitative Study, Deborah Black, Gregory Hine, Shane Lavery

Australian Journal of Teacher Education

This study explored the challenges faced by 23 primary early career teachers (ECTs) in their second, third or fourth years of teaching. Qualitative data were collected through an online semi-structured interview. Three themes were evident: parents, workload and behaviour management. These results were also reflected in the review of the literature. All three themes have been linked to increased ECT stress and have been found to undermine ECTs’ self-confidence. The results suggest that some challenges are potentially aligned to the stage of ECTs’ career development and that ECTs face different challenges as their teaching experience levels increase. A range of …

"Sky-High Motivation": Intradisciplinary Integrative- Courses For Excelling Teachers' Training, Yael Kimhi

Australian Journal of Teacher Education

In many teacher education programs, curricula are comprised of fragmented courses within an academic discipline. This longitudinal study followed one cohort of teacher trainees in a fast-track B.Ed. program in Israel and explored an integrative approach to intradisciplinary courses. These courses were organized around significant themes and issues. A mixed-method methodology was implemented. The data included 81 teacher trainee responses, 16 mentor responses, and 11 college staff responses. Data were gathered during three years at four different time points: 1) online questionnaire for trainees and mentors (end of 1^st and 3^rd year); 2) trainee focus groups and steering …

Supporting Learners Through Effective Communication: Student Teachers’ Communication Strategies To Address Learner Behaviour, Jirina Karasova, Gabriela Kleckova

Australian Journal of Teacher Education

Teachers’ communication skills are integral to classroom management skills. If teachers implement effective communication skills and appropriate communication strategies, they are more likely to support learner autonomy, engagement, self-concept, well-being, or responsibility and succeed in behaviour management. This study examines student teachers’ awareness and use of communication strategies to address common disruptive learner behaviours. Although the participants showed limited ability to support learners through communication, they were more likely to identify effective communication responses than to produce them themselves. The study unveils that student teachers in the last year of a graduate program cannot respond to disruptive behaviour without communication …

The Impact Of Theatre Pedagogy On Student Teachers’ Development Of Beliefs About Good Teaching And Their Pedagogical Ethos: An Exploratory Case Study, Angela Hadjipanteli

Australian Journal of Teacher Education

The development of student teachers’ beliefs about good teaching needs to be integral to their education programmes. This study attempts to scrutinise the contribution of a theatre education course to the conceptualisation of a group of eight student primary teachers’ notion of good teaching and a teacher’s ethos. The findings reveal that, within the coursework, student teachers’ learning experiences are interwoven with the ethics of the beautiful, the ethics of the dialogue and the ethics of the will. This nexus of learning experiences enabled them to identify three internal goods of good teaching: the awakening of learners’ positive emotions; …

Transformative Learning Experiences Of The Vocationally Interested And Vocationally Disinterested Pre-Service Teachers In Teacher Training Colleges In Zimbabwe, Esnati Macharaga, Tabitha Grace Mukeredzi

Australian Journal of Teacher Education

This article reports on some of the findings from a doctoral research project that explored how the vocationally interested and vocationally disinterested pre-service teachers in selected teacher training colleges in Zimbabwe experienced transformative learning. Through multiple-site case study and qualitative approach within an interpretive paradigm, guided by Mezirow’s ten-phase Transformative Learning Theory, the study sought to understand the pre-service teacher transformative learning experiences. The study employed a multi-modal approach which involved focus group discussions, individual face to face interviews and continuum drawing and discussions to generate data from a purposive sample of 40 participants. Findings suggest that, both vocationally interested …

Teachers' Views On The Nature Of Science: An Epistemological Analysis, Rafael Amador Rodríguez, Natalia Ospina Quintero, Agustín Adúriz Bravo

Australian Journal of Teacher Education

This article presents results of research analysing the views on the nature of science (NOS) among primary and secondary teachers working in state schools in two different cities in Colombia. Previous studies have reported that science teachers maintain ‘eclectic’ epistemological perspectives on science; in this article, we test if such hypothesis holds when teachers’ ideas are ‘anchored’ in specific periods and topics of the philosophy of science. Thirty-five teachers attending a postgraduate teaching course with emphasis on the natural sciences at the Universidad del Norte (Barranquilla, Colombia) were assessed with the use of quantitative, descriptive and parametric research methods. The …

Participants’ Experiences In Heutagogy Teacher Professional Education In Indonesia, Silvia Handayani, Lewes Peddell, Tony Yeigh

Australian Journal of Teacher Education

This study investigated a heutagogy-informed teacher professional education model designed to assist Indonesian teachers in achieving the competencies established by the Indonesian government to address teacher quality issues. The critical concepts of the model include self-determined learning, metacognitive reflection, collaborative learning, and capability development. An embedded design methodology, grounded in pragmatism as the overarching research paradigm, was employed for this investigation. The findings of this study provide significant insights for enhancing teachers’ professional education in Indonesia, particularly in terms of the effectiveness of heutagogy-informed approaches compared to traditional approaches of teacher training, with additional benefits stemming from heutagogy-informed, technology-facilitated learning …

Teachers’ Experiences That Challenge Their Decision To Continue: What Teachers Really Need, Elizabeth Allotta

Australian Journal of Teacher Education

Increasing global teacher attrition rates and the difficulty of filling teacher positions in Australian schools have led to rising concerns about teacher supply and demand. While attrition factors and rates have been known for over thirty years, little has changed or improved. This raises the question, ‘how and why do some teachers continue while others leave?’ A postqualitative ethnographic study into the experiences that have challenged teachers’ decision to continue highlights the complexity of the issues underlying teacher attrition with known attrition factors, in particular workplace and time, being compounded by unspoken and silenced challenges that contribute to teachers leaving. …

Student Teachers’ Initial Professional Identity: A Case In An Efl Teacher Education Program, Uun Muhaji, Didi Sukyadi, Ahmad Bukhori Muslim

Australian Journal of Teacher Education

Student teachers enter teacher education programs with existing values, beliefs, and knowledge about teaching. However, little is known about the significant resources that shape this initial professional identity. Additionally, there is a lack of understanding regarding how first-year student teachers depict their initial professional identity in the context of Indonesia. This case study examines the initial professional identity of 23 first-year Indonesian student teachers in an English as a Foreign Language Teacher Education Program (EFLTEP) in Indonesia. Utilizing Esteban-Guitart's Funds of Identity theory, data were collected through participants' narratives via significant circles, self-portrait drawings and interviews. Data were …

Arguing For The Subjectification Of Graduate Teachers, Karen Maras, Geraldine Townend, Tony Loughland, Hoa Nguyen, Dennis Alonzo, Marie Mcgregor, Andy Gao, Tanya Kwee

Australian Journal of Teacher Education

The quality of graduate teachers is a significant concern for teacher educators, policymakers and the public. Initiatives regarding the quality assurance of initial teacher education (ITE) programs require critical examination to ensure that ITE programs develop proficient graduate teachers to meet the demands of modern classrooms. In this paper, we draw on Biesta’s (2015, 2019, 2020) theoretical framing of purpose in education (i.e., qualification, socialisation and subjectification) to analyse the policy texts related to graduate teaching performance assessment from institutions involved in the creation and implementation of the Teaching Performance Assessment (TPA) in ITE in Australia. Researchers used document analysis …

Scaffolding Methods And The Long Shadow Of Ramist Formalism: A Call For Correction In Teacher Education, Brian R. Moon

Australian Journal of Teacher Education

Modern Anglophone pedagogy is characterised by some distinctive approaches to teaching and learning that set it apart from earlier instructional traditions. Among these are certain forms of scaffolding that emphasise students’ construction of knowledge. Such methods are consistent with a trend toward visible activity and display in pedagogical practice, in place of dialogue and inner contemplation. In ITE courses, scaffolding strategies are promoted to beginning teachers as novel and effective products of modern cognitive psychology and constructivist theories of learning. Here I offer a historical correction to that view, demonstrating that today’s popular scaffolding strategies have a much longer history, …

Mapping Assessment Tasks And Lecturer Considerations: A Case Study Of A Nz Primary Teacher Education Programme, Wendy Carss, Bronwen Cowie, Sheralyn Cook

Australian Journal of Teacher Education

Initial teacher education programme and paper assessments need to encompass university degree requirements and attest to student mastery of teacher professional competencies. This article reports one aspect of an investigation of the nature and principles employed in the design of assessments for a three-year Bachelor of Teaching (Primary) programme. The assessment tasks included in the 2022 academic papers were mapped and paper leaders interviewed; practicum and placement papers were not included because these were being redeveloped at the time. Findings are consistent with assessment design principles associated with authenticity and equity of access to the demonstration of understanding through tasks …

Fenceposts Without A Fence, Katherine E. Di Lucido, Nicholas Tabor

Vanderbilt Law Review En Banc

No abstract provided.

Front Matter, Colorado Technology Law Journal

Colorado Technology Law Journal

No abstract provided.

Factor Structure Of The International Trauma Questionnaire In Trauma Exposed Lgbtq Plus Adults: Role Of Cumulative Traumatic Events And Minority Stress Heterosexist Experiences, Ruby Charak, Ines Cano-Gonzalez, Roman Ronzón-Tirado, Julian D. Ford, Brianna M. Byllesby, Mark Shevlin, Thanos Karatzias, Philip Hyland, Marylene Cloitre

Psychological Science Faculty Publications

Exposure to prolonged and/or multiple types of psychological trauma and stressors has been shown to be more strongly associated with ICD-11 complex posttraumatic stress disorder (CPTSD) than posttraumatic stress disorder (PTSD). Lesbian, gay, bisexual, trans- and queer adults (LGBTQ+) are at a heightened risk of exposure to traumatic events, and minority stressors including harassment, discrimination, rejection by family, and isolation. Objective: To examine the factor structure of the international trauma questionnaire (ITQ), a self-report measure of PTSD and CPTSD, and the associations of cumulative lifetime trauma exposure assessed via the life events checklist and minority stress assessed via the daily …