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Articles 931 - 960 of 3083
Full-Text Articles in Entire DC Network
Dressed To Impress: The Effect Of Victim Attire On Helping Behavior, Sergio W. Carvalho, Diogo Hildebrand, Sankar Sen
Dressed To Impress: The Effect Of Victim Attire On Helping Behavior, Sergio W. Carvalho, Diogo Hildebrand, Sankar Sen
Publications and Research
Charitable organizations often rely on pictures of victims to raise support for their causes. We examine the effect of donor perceptions of a novel aesthetic element of a victim’s physical appearance – his/her attire – on helping. In line with our theorizing, a field study, a survey and an experiment, together, show that donor perceptions that a victim is well attired reduces helping by diminishing her perceived need. Moreover, we show that this negative effect of neat attire on helping behavior is weaker for more physically attractive victims than for their less attractive counterparts. These findings establish a victim’s attire …
Foreword: Libraries Promoting Reflective Dialogue In A Time Of Political Polarization, Jonathan Cope
Foreword: Libraries Promoting Reflective Dialogue In A Time Of Political Polarization, Jonathan Cope
Publications and Research
Foreword to the ACRL book Libraries Promoting Reflective Dialogue in a Time of Political Polarization.
Special Issue Introduction: Labor In Academic Libraries, Emily Drabinski, Aliqae Geraci, Roxanne Shirazi
Special Issue Introduction: Labor In Academic Libraries, Emily Drabinski, Aliqae Geraci, Roxanne Shirazi
Publications and Research
Labor in academic libraries has reemerged as an area of critical interest in both academic library and archives communities. Librarians and archivists have long worked to counter the diminishment of their labor within an academy that centers the concerns of disciplinary faculty who may, in turn, see knowledge workers as a footnote to the scholarly enterprise. Recent years have seen a renewed attention to the social and economic conditions of our work, as researchers turned to topics such as affective labor in libraries and archives, attitudes toward labor unions, and information work under capitalism (Sloniowski 2016; Mills and McCullough 2018; …
Developing Open Practices In Teacher Education: An Example Of Integrating Oer And Developing Renewable Assignments, Jennifer Van Allen, Stacy Katz
Developing Open Practices In Teacher Education: An Example Of Integrating Oer And Developing Renewable Assignments, Jennifer Van Allen, Stacy Katz
Publications and Research
This manuscript offers a reasoning for and example of integrating Open Educational Resources (OER) and open pedagogy within a teacher education course. We highlight a collaborative partnership between library faculty and education faculty and the decision points and processes we used when redesigning this course to provide an example of adopting OER and our considerations for developing a renewable assignment. The benefits of using OER for K-12 teachers include increasing awareness of and providing opportunities to develop open practices. The transition to a renewable assignment creates a space for teaching candidates to meaningfully contribute to the profession and engage in …
Bright Green Biofluorescence In Sharks Derives From Bromo-Kynurenine Metabolism, Hyun Bong Park, Yick Chong Lam, Jean P. Gaffney, James C. Weaver, Sara Rose Krivoshik, Randy Hamchand, Vincent Pieribone, David F. Gruber, Jason M. Crawford
Bright Green Biofluorescence In Sharks Derives From Bromo-Kynurenine Metabolism, Hyun Bong Park, Yick Chong Lam, Jean P. Gaffney, James C. Weaver, Sara Rose Krivoshik, Randy Hamchand, Vincent Pieribone, David F. Gruber, Jason M. Crawford
Publications and Research
Although in recent years there has been an increased awareness of the widespread nature of biofluorescence in the marine environment, the diversity of the molecules responsible for this luminescent phenotype has been mostly limited to green fluorescent proteins (GFPs), GFP-like proteins, and fluorescent fatty acid-binding proteins (FABPs). In the present study, we describe a previously undescribed group of brominated tryptophan-kynurenine small molecule metabolites responsible for the green biofluorescence in two species of sharks and provide their structural, antimicrobial, and spectral characterization. Multi-scale fluorescence microscopy studies guided the discovery of metabolites that were differentially produced in fluorescent versus non-fluorescent skin, as …
The Huntingtin Inclusion Is A Dynamic Phase-Separated Compartment, Fahmida Aktar, Chakkapong Burudpakdee, Mercedes Polanco, Sen Pei, Theresa C. Swayne, Peter N. Lipke, Lesley Emtage
The Huntingtin Inclusion Is A Dynamic Phase-Separated Compartment, Fahmida Aktar, Chakkapong Burudpakdee, Mercedes Polanco, Sen Pei, Theresa C. Swayne, Peter N. Lipke, Lesley Emtage
Publications and Research
Inclusions of disordered protein are a characteristic feature of most neurodegenerative diseases, including Huntington’s disease. Huntington’s disease is caused by expansion of a polyglutamine tract in the huntingtin protein; mutant huntingtin protein (mHtt) is unstable and accumulates in large intracellular inclusions both in affected individuals and when expressed in eukaryotic cells. Using mHtt-GFP expressed in Saccharomyces cerevisiae, we find that mHtt-GFP inclusions are dynamic, mobile, gel-like structures that concentrate mHtt together with the disaggregase Hsp104. Although inclusions may associate with the vacuolar membrane, the association is reversible and we find that inclusions of mHtt in S. cerevisiae are not taken …
Vinyl As Event: Record Store Day And The Value-Vibrant Matter Nexus, Eliot Bates
Vinyl As Event: Record Store Day And The Value-Vibrant Matter Nexus, Eliot Bates
Publications and Research
Why would anyone purchase expensive, natural resource-intensive, and seemingly obsolete material carriers of music when streaming providers provide unlimited access to over 40 million songs for a small monthly fee? As I will show, we can no longer assume that contemporary interest is driven solely by a collector’s market or because of the audible qualities of the vinyl listening experience, and must attend to the many ways people engage with record objects today – and by extension, the vinyl record as an ontological multiple. Through an analysis of Record Store Day 2015 and affiliated phenomena including YouTube unboxing videos, other …
The Difference That Women Make: Government Performance And Women-Led Agencies, Maria J. D'Agostino
The Difference That Women Make: Government Performance And Women-Led Agencies, Maria J. D'Agostino
Publications and Research
Empirical research on the difference that gender makes is sparse. This study is the first step toward providing evidence that agencies led by women perform better than those led by men. Using the Federal Employee Viewpoint Survey (FEVS) data, this study examines the research question: Are women improving federal government agency performance? Preliminary results indicate that they do. The broader goal of social justice frames the discussion of findings.
Normal And Pathological Tau Uptake Mediated By M1/M3 Muscarinic Receptors Promotes Opposite Neuronal Changes, Viktoriya Morozova, Leah S. Cohen, Ali El-Hadi Makki, Alison Shur, Guillermo Pilar, Abdeslem El Idrissi, Alejandra D. Alonso
Normal And Pathological Tau Uptake Mediated By M1/M3 Muscarinic Receptors Promotes Opposite Neuronal Changes, Viktoriya Morozova, Leah S. Cohen, Ali El-Hadi Makki, Alison Shur, Guillermo Pilar, Abdeslem El Idrissi, Alejandra D. Alonso
Publications and Research
The microtubule associated protein tau is mainly found in the cell’s cytosol but recently it was also shown in the extracellular space. In neurodegenerative diseases, like Alzheimer’s disease (AD), pathological tau spreads from neuron to neuron enhancing neurodegeneration. Here, we show that HEK293 cells and neurons in culture uptake extracellular normal and pathological Tau. Muscarinic receptor antagonists atropine and pirenzepine block 80% this uptake. CHO cells do not express these receptors therefore cannot uptake tau, unless transfected with M1 and/or M3 receptor. These results strongly suggest that muscarinic receptors mediate this process. Uptake of normal tau in neurons enhances neuronal …
Editor’S Introduction For Nano Special Issue 14: Captivity Narratives Then And Now: Gender, Race, And The Captive In Twentieth- And Twenty-First-Century American Literature And Culture, Megan Behrent
Publications and Research
In 2018, forty-five years after the high-profile abduction of Patricia Hearst by the Symbionese Liberation Army, CNN returned her captivity narrative to mass media in the documentary series The Radical Story of Patty Hearst. A year later, Netflix brought to a close the narrative of Kimmy Schmidt, the ever optimistic and resilient survivor of childhood abduction and fifteen years of captivity in a bunker. Tales of captivity have dominated the digital streaming universe in recent years even as the captivity narrative has proven to be a malleable genre: from the dark dystopia of The Handmaid’s Tale which powerfully depicts …
Makin’ Bots: Using Hands-On Workshops To Teach Essential Coding Skills, Mark E. Eaton
Makin’ Bots: Using Hands-On Workshops To Teach Essential Coding Skills, Mark E. Eaton
Publications and Research
No abstract provided.
An Interview With Nancy Armstrong, Coauthor Of The Imaginary Puritan: Literature, Intellectual Labor, And The Origins Of Personal Life, Megan Behrent
An Interview With Nancy Armstrong, Coauthor Of The Imaginary Puritan: Literature, Intellectual Labor, And The Origins Of Personal Life, Megan Behrent
Publications and Research
Nancy Armstrong is Gilbert, Louis, and Edward Lehrman Professor of Trinity College, Duke University; editor of Novel: A Forum on Fiction; author of Desire and Domestic Fiction (1987), Fiction in the Age of Photography (1999), How Novels Think: The Limits of Individualism, 1719-1900 (2005); and with Leonard Tennenhouse, coauthor of The Imaginary Puritan (1992) and Novels in the Time of Democratic Writing (2017).
Megan Behrent is Assistant Professor of English at New York City College of Technology, CUNY. Her research focuses on literature and social movements and the intersection among race, gender, sexuality, and class in twentieth and …
Inhibition Of Mitochondrial Permeability Transition By Deletion Of The Ant Family And Cypd, Jason Karch, Michael J. Bround, Hadi Khalil, Michelle A. Sargent, Nadina Latchman, Naohiro Terada, Pablo M. Peixoto, Jeffery D. Molkentin
Inhibition Of Mitochondrial Permeability Transition By Deletion Of The Ant Family And Cypd, Jason Karch, Michael J. Bround, Hadi Khalil, Michelle A. Sargent, Nadina Latchman, Naohiro Terada, Pablo M. Peixoto, Jeffery D. Molkentin
Publications and Research
The mitochondrial permeability transition pore (MPTP) has resisted molecular identification. The original model of the MPTP that proposed the adenine nucleotide translocator (ANT) as the inner membrane pore-forming component was challenged when mitochondria from Ant1/2 double null mouse liver still had MPTP activity. Because mice express three Ant genes, we reinvestigated whether the ANTs comprise the MPTP. Liver mitochondria from Ant1, Ant2, and Ant4 deficient mice were highly refractory to Ca2+-induced MPTP formation, and when also given cyclosporine A (CsA), the MPTP was completely inhibited. Moreover, liver mitochondria from mice with quadruple deletion of Ant1, Ant2, Ant4, and Ppif (cyclophilin …
'When You're A Star, They Let You Do It' To Trump: Or, President Vagina T. Fireball's Executive Order, Marleen S. Barr
'When You're A Star, They Let You Do It' To Trump: Or, President Vagina T. Fireball's Executive Order, Marleen S. Barr
Publications and Research
This is a humorous short story about how a star holds Trump accountable for his misogyny.
The Dilemma Of Black Citizenship: Perpetual Partiality And Patriotism, Kristopher B. Burrell
The Dilemma Of Black Citizenship: Perpetual Partiality And Patriotism, Kristopher B. Burrell
Publications and Research
No abstract provided.
The Internet's Invisible Cleanup Crew, Emily Drabinski
The Internet's Invisible Cleanup Crew, Emily Drabinski
Publications and Research
Review of Behind the Screen: Content Moderation in the Shadow of Social Media by Sarah T. Roberts
Thinking Like An Ethnographer, Kristina Baines
Thinking Like An Ethnographer, Kristina Baines
Publications and Research
Learning to conduct ethnographic research means more than simply learning about the different ethnographic methods and putting them into action. To gather data ethnographically, we say we need to use ourselves--our bodies and our minds--as the tool of data collection. Ethnographers use their five senses to observe human behavior and write about what they observe, however, they need to develop those senses to help them collect accurate data. Part of this process is developing what is called the “ethnographic mindset.” This chapter outline ways in which ethnographic researchers can begin to develop this mindset.
Synthesis And Evaluations Of “1,4-Triazolyl Combretacoumarins” And Desmethoxy Analogs, Tashrique A. Khandaker, Jessica D. Hess, Renato Aguilera, Graciela Andrei, Robert Snoeck, Dominique Schols, Padmanava Pradhan, Mahesh K. Lakshman
Synthesis And Evaluations Of “1,4-Triazolyl Combretacoumarins” And Desmethoxy Analogs, Tashrique A. Khandaker, Jessica D. Hess, Renato Aguilera, Graciela Andrei, Robert Snoeck, Dominique Schols, Padmanava Pradhan, Mahesh K. Lakshman
Publications and Research
1,4-Triazolyl combretacoumarins have been prepared by linking the trimethoxyarene unit of combretastatin A4 with coumarins, via a 1,2,3-triazole. For this, 4-azidocoumarins were accessed by a sequential two-step, one-pot reaction of 4-hydroxycoumarins with (benzotriazol-1-yloxy)tris(dimethylamino)phosphonium hexafluorophosphate (BOP), followed by reaction with NaN3. In the reaction with BOP, a coumarin-derived phosphonium ion intermediate seems to form, leading to an O4-(benzotriazolyl)coumarin derivative. For the CuAAC reaction of azidocoumarins with 5-ethynyl-1,2,3-trimethoxybenzene, catalytic [(MeCN)4Cu]PF6 in CH2Cl2/MeOH with 2,6-lutidine, at 50 oC, was suitable. The 4-azidocoumarins were less reactive as compared to PhN3 and …
Free Information, Not Free Labor, Edward Lehner, John R. Ziegler
Free Information, Not Free Labor, Edward Lehner, John R. Ziegler
Publications and Research
The increased institutional demand for all faculty to publish scholarly work, even for faculty in non-research institutions, has created a near perfect two-sided market effect for commercial entities to profit from the labor of already overburdened academics while offering little-to-no compensation to these individuals or their institutions. As significant, institutional-level pushback against the cost of access to scholarly materials has begun to coalesce, it seems prudent if not pressing to revisit once more the longstanding debates over labor, cost, and access in scholarly publishing and to argue for more ethical, equitable, and democratizing models. To that end, this essay 1) …
Nyssma Manual Revisited, Di Su
Nyssma Manual Revisited, Di Su
Publications and Research
The New York State School Music Association’s NYSSMA Manual is revised every three years. A new edition, the 33rd, is expected in July 2021. Back in 2008 this author wrote a review article of the 28th edition (2006). Since then, four revisions have been released and some changes have been made. This article, as a follow-up, reviews the Violin Solos section of the current edition, the 32nd (2018).
How Do Anticipated And Self Regulations And Information Sourcing Openness Drive Firms To Implement Eco-Innovation? Evidence From Korean Manufacturing Firms, Cheon Yu, Junghoon Park, Yun Seop Hwang
How Do Anticipated And Self Regulations And Information Sourcing Openness Drive Firms To Implement Eco-Innovation? Evidence From Korean Manufacturing Firms, Cheon Yu, Junghoon Park, Yun Seop Hwang
Publications and Research
Building upon institutional theory and the concept of openness to external sources in terms of breadth and depth, this study investigates the following three understudied drivers of eco-innovation in terms of external and internal factors: Anticipated regulation and self-regulation as external drivers, and information sourcing openness comprised of breadth and importance as internal drivers. Toward this end, this study employs a sample of 1824 Korean manufacturing firms collected from the Korean Innovation Survey 2010, which is compatible with the Oslo Manual and the Eurostat Community Innovation Survey (CIS). The current research adopts a multivariate probit model for the nine binary …
Shifting The Balance Of Power: Asking Questions About The Comics-Questions Curriculum, Stephanie M. Margolin, Sarah Laleman Ward, Mason Brown
Shifting The Balance Of Power: Asking Questions About The Comics-Questions Curriculum, Stephanie M. Margolin, Sarah Laleman Ward, Mason Brown
Publications and Research
We shift the balance of power in this paper by discussing a particular library lesson, the Comics-Questions Curriculum, with some of the students who participated in it, several years after they completed the workshop. By interviewing students and including them as co-authors of this paper, we re-center students in our analysis of this curriculum. In the process of reflecting on our work with the students and each other, we begin to see ways to engage in more meaningful, longer-term assessment of our classroom work while involving student voices in the process. We share our experiences here in order to take …
The Leaked Texts At The Heart Of Puerto Rico’S Massive Protests, Yarimar Bonilla
The Leaked Texts At The Heart Of Puerto Rico’S Massive Protests, Yarimar Bonilla
Publications and Research
With Governor Rosselló refusing to step down, Puerto Ricans are gathering today in what could be the island’s largest-ever protest.
Preparing Physicians To Contend With The Problem Of Dual Loyalty, Holly G. Atkinson
Preparing Physicians To Contend With The Problem Of Dual Loyalty, Holly G. Atkinson
Publications and Research
Dual loyalty is defined as, particularly as it pertains to the field of medicine, a conflict or potential conflict between a healthcare professional’s simul- taneous obligations–expressed or implied–to a patient and to a third party. Dual loyalty situations often compromise physicians’ ethical behavior, lead- ing them to participate, either knowingly or unknowingly, in human rights violations perpetrated by a third party, often the state. Classic dual loyalty situations include the participation of physicians in state-sanctioned torture or the death penalty. However, there are a number of other dual loyalty scenarios that arise routinely in clinical practice in both closed institutions …
Promoting Safety And Wellness While Abroad Through Continuous Reflection And Peer Education, Grace Pai
Promoting Safety And Wellness While Abroad Through Continuous Reflection And Peer Education, Grace Pai
Publications and Research
This article details a case of how engaging students in a process of continuous reflection and peer education can support the safety and wellness of first-generation, community college students of color as they study abroad. In addition to standard risk management and safety orientations for students, our 3-phase study abroad model entails: 1) near-peer pre-trip preparation featuring alumni participants, 2) reflective immersion during the trip, and 3) post-trip peer-to-peer community education using multiple media. Central to all three phases is students’ engagement in continuous, individual and collective reflection through writing, blogging, videos and photography. By reflecting on issues like cultural …
Promoting Well-Being And Safety Abroad: The Role Of Continuous Reflection And Peer Education Before, During, And After Travel, Grace Pai
Publications and Research
This article details a case of how engaging students in a process of continuous reflection and peer education can support the safety and wellness of first-generation, community college students of color as they study abroad. In addition to standard risk management and safety orientations for students, our 3-phase study abroad model entails: 1) near-peer pre-trip preparation featuring alumni participants, 2) reflective immersion during the trip, and 3) post-trip peer-to-peer community education using multiple media. Central to all three phases is students’ engagement in continuous, individual and collective reflection through writing, blogging, videos and photography. By reflecting on issues like cultural …
Racial Disparities In The United States Criminal Justice System: “With Liberty And Justice For All?”, Remi Alapo, David Rockefeller
Racial Disparities In The United States Criminal Justice System: “With Liberty And Justice For All?”, Remi Alapo, David Rockefeller
Publications and Research
Racial discrimination remains a prevalent issue in the contemporary U.S. despite efforts to promote equality. Many young African American and Hispanic males are easy target for law enforcement agents. Minorities experience a higher and more unfair form of racial discrimination, racial profiling, police brutality, unfair sentencing, and mass incarceration for offences which are the same or less than those committed by White males. The rate of incarceration in the United States is five to eight times higher than most developed countries, and Black males constitute the largest percentage of inmates in the U.S. prison system. Once arrested, Black Americans are …
Forget The Audience: Reflections On Fake News Poetry Workshops As Radical Digital Media Literacy Given The Fact Of Fake News, Alexandra Juhasz
Forget The Audience: Reflections On Fake News Poetry Workshops As Radical Digital Media Literacy Given The Fact Of Fake News, Alexandra Juhasz
Publications and Research
Fake News Poetry Workshops as Radical Digital Media Literacy given the fact of fake news.
The Pedagogies Of Cultural Studies, Gordon Alley-Young
The Pedagogies Of Cultural Studies, Gordon Alley-Young
Publications and Research
The Pedagogy of Cultural Studies, edited by Andrew Hickey, seeks to expand understandings of pedagogy beyond the formal classroom to something one practices when doing research, when bringing academia into engagement with the wider society and when engaging in social activism. In examining Cultural Studies pedagogy, the contributors to this book hope to understand how the discipline is currently defined to determine future directions for, and practice in, this field. This review considers the relevance of The Pedagogies of Cultural Studies for those in sport and education. Contributors to this volume varyingly examine how Cultural Studies scholars have educational exchanges …
The Words And Worlds Of Carolee Schneemann And Barbara Hammer With Two Thoughts By Agnes Varda, Alexandra Juhasz
The Words And Worlds Of Carolee Schneemann And Barbara Hammer With Two Thoughts By Agnes Varda, Alexandra Juhasz
Publications and Research
Complied past interviews as a memorial