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Innovations In Implant Therapy, Catherine Monchik, Isis Marsh

Publications and Research

No abstract provided.

The Pandemic Anxiety Inventory: A Validation Study, Irvin Sam Schonfeld, Tasmyn Prytherch, Mark Cropley, Renzo Bianchi

Publications and Research

The Pandemic Anxiety Inventory (PAI) assesses anxiety symptoms individuals attribute to the presence of a pandemic. We conducted this study of 379 British adults during the COVID-19 pandemic and found that the PAI exhibited excellent reliability and solid criterion validity. Pandemic anxiety was associated with reduced social support, anticipated life changes, financial strain, job loss, economic insecurity, and the hospitalization or death of a close friend or relative. Using correlational and bifactor analyses, we found that the PAI demonstrated solid convergent and discriminant validity. The findings suggest that the PAI can be used in research and clinical practice.

The Pandemic Anxiety Inventory: A Validation Study, Irvin Sam Schonfeld, Tasmyn Prytherch, Mark Cropley, Renzo Bianchi

Publications and Research

The Pandemic Anxiety Inventory (PAI) assesses anxiety symptoms individuals attribute to the presence of a pandemic. We conducted this study of 379 British adults during the COVID-19 pandemic and found that the PAI exhibited excellent reliability and solid criterion validity. Pandemic anxiety was associated with reduced social support, anticipated life changes, financial strain, job loss, economic insecurity, and the hospitalization or death of a close friend or relative. Using correlational and bifactor analyses, we found that the PAI demonstrated solid convergent and discriminant validity. The findings suggest that the PAI can be used in research and clinical practice.

Serum Cotinine As A Predictor Of Lipid-Related Indices In Turkish Immigrants With Type 2 Diabetes: A Clinic-Based Cross-Sectional Study, Shiryn D. Sukhram, Gustavo G. Zarini, Lemia H. Shaban, Joan A. Vaccaro, Avinash R. Sukhram, Fatma G. Huffman

Publications and Research

Background: Turkish immigrants form the largest ethnic minority group in the

Netherlands and show a higher prevalence of (i) cardiovascular disease (CVD),

(ii) cigarette smoking, and (iii) type 2 diabetes (T2D) as compared to the native

Dutch. This study examines the association of CVD risk factors: serum cotinine, as

an indicator of cigarette smoke, and lipid-related indices among first-generation

(foreign-born) Turkish immigrants with T2D living in deprived neighbourhoods in the

Netherlands.

Methods: A total of 110 participants, physician-diagnosed with T2D, aged 30 years

and older, were recruited by convenience sampling from the Schilderswijk

neighbourhood of The Hague in a clinic-based …

Rethinking Food Regime As Gender Regime: Agrarian Change And The Politics Of Social Reproduction, Diana Mincyte

Publications and Research

This paper presents a synthetic reading of the food regime and gender regime concepts to consider current trends in deagrarianization. Its underlying goal is to articulate a research agenda for studying the food regime through the lens of gender and labor relations. Combining insights from feminist scholarship and early debates on family farming in agrarian studies, it underscores the role of social reproduction in shaping agro-food systems. Focusing on relations in production it reconsiders family, kinship and strong ties as a form of social organization in capitalist production, emphasizes the significance of ideology on the household level, and underscores the …

Extracellular Vesicles Of Human Diabetic Retinopathy Retinal Tissue And Urine Of Diabetic Retinopathy Patients Are Enriched For The Junction Plakoglo Bin Protein, Rajendra Gharbaran

Publications and Research

Introduction: Diabetic Retinopathy (DR) is a potentially blinding retinal disorder that develops through the pathogenesis of diabetes. The lack of disease predictors implies a poor prognosis with frequent irreversible retinal damage and vision loss. Extracellular Vesicles (EVs) present a novel opportunity for pre-symptomatic disease diagnosis and prognosis, both severely limited in DR. All biological fluids contain EVs, which are currently being studied as disease biomarkers. EV proteins derived from urine have emerged as potential noninvasive biomarkers.

Methods: In this study, we isolated EVs from DR retinal tissue explants and from DR patients' urine, and characterized the vesicles, finding differences in …

Incision Precision: Engaging Students During Dissection Labs, Azure N. Faucette

Publications and Research

Active learning tools, such as gamification, have facilitated teamwork and improved decision-making skills in Anatomy and Physiology classes. However, most Anatomy and Physiology labs currently contain dissection activities where students are not likely to engage in inquiry, critical thinking, or problem-solving. Usually, the instructor gives a brief lecture on the topic, and students are left to dissect without understanding how the lecture relates to what is in front of them, which is frustrating. Coupled with the frustration, some students have adverse opinions on dissecting specimens, including hesitation to dissect the specimen and religious or ethical concerns with dissection. Utilizing similar …

Preparing Preservice Teachers By Building Content And Pedagogical Knowledge Of Integrating Technologies, Patrice Morgan

Publications and Research

After the declaration of Covid-19 outbreak in March 2020, the system of education changed from traditional field experiences to virtual environment of online learning. As per the need of time, this paper discusses the methods of online learning that learners and educators use to keep up with the flow of education. With the complete incorporation of technology in the educating system, the challenges and training support provided to preservice and in-service teachers is the vital essence to deliver beneficial impacts. However, delivering education with proper expertise in specialized software such as Google Classrooms, Zoom, TV school, online portals, Microsoft teams, …

Unpacking Chemistry Teachers’ Pedagogical Reasoning And Decisions For A Phet Simulation: A Tpack Perspective, Xiaoyang Gong, Bing Wei, Bradley W. Bergey, Ebony Terrell Shockley

Publications and Research

Computer simulations hold great potential for enhancing chemistry instruction. However, effectively integrating simulations in instruction depends in part on teachers’ pedagogical reasoning about simulation affordances and instructional decisions within specific classroom contexts. The objective of this study was to investigate how two chemistry teachers evaluated an interactive simulation and determined pedagogical strategies for integrating the simulation into classroom instruction. Based on the TPACK framework, authors adopted a comparative case study approach to interpret qualitative data from three sources: screen-capture videos, interviews, and instructional plans. Results showed that pedagogical reasoning and decisions of the two participants reflected different TPACK components. One …

It Turned Into A Bioblitz: Urban Data Collection For Building Scientific Literacy And Environmental Connection, Kelly O'Donnell, Lisa Brundage

Publications and Research

In 2013, Macaulay Honors College redesigned its required science curriculum to focus on scientific literacy skills rather than content. Central to this shift was inclusion of a data collection event, a BioBlitz, to provide students with the basis for their own semester-long research projects. Students are teamed with naturalists in an urban green space to find as many species as they can in 24 h and to contribute to a global biodiversity database via the app iNaturalist. We have learned two important lessons: (1) developing an interdisciplinary curriculum with a high degree of experiential learning is more successful when both …

Review Of The Book All Girls: Single Sex Education And Why It Matters By Karen Stabiner, Gordon Alley-Young

Publications and Research

Abstract - This is a book review of the book All girls: Single sex education and why it matters by Karen Stabiner that appeared in Feminist Teacher in 2003. Citation - Alley-Young, G. (2003). [Review of the book All girls: Single sex education and why it matters by Karen Stabiner]. Feminist Teacher, 14(3), 263-265.

More Than The Renaissance: The Reclassification Of The Disney Animated Films Of The Classics Period, Alia R. Tyner

Publications and Research

Over the past ten years, more than 200 peer-reviewed articles with Disney in their titles have been published across disciplines, especially in the humanities and social sciences. Beginning in the 1930s with Disney’s first motion picture, the company, its venues, acquisitions, movies, and other products have become a robust research topic for academics, constantly refreshed with new ideas and perspectives. As Disney celebrates its 100th anniversary in 2023, researchers and readers examining the movies could benefit from some consistency in how the passage of time is described, and yet the methods of classification of these movies are not robust or …

Effective Model With Personalized Online Teaching And Learning Science, Kalani Hettiarachchilage, Neel Haldolaarachchige

Publications and Research

The recent development of science education leads educators to explore new teaching and learning methodologies and restructure classes and assignments to bring students' knowledge to the highest level of education by allowing learners to gain various skills that are reflected in their future. We are discussing how to develop and deliver effective online courses by personalizing the class and individualizing the assignments for learners to succeed in Physics. Various teaching and learning activities are aimed at effective learning and interaction to enhance student learning in this class structure. The students' performances and progress are analyzed in four large introductory Physics …

Indigenous And Western Sciences In Carlos Hernandez's The Assimilated Cuban's Guide To Quantum Santeria, Joy Sanchez-Taylor

Publications and Research

This chapter examines Carlos Hernandez’s The Assimilated Cuban’s Guide to Quantum Santeria as an example of how authors of alternative futurisms can draw on Indigenous knowledge to destabilize Eurowestern perceptions that Western science is more modern and rational than Indigenous knowledge. Joy Sanchez-Taylor argues that Hernandez combines references to Santería and quantum physics to demonstrate parallels between Indigenous knowledge and Eurowestern “rational” science. Ultimately, references in Quantum Santeria to ideas of spiritual healing and nonlinear time demonstrate how authors like Hernandez are working to restore Biskaabiiyang, or a return to self, within science fiction.

Structure–Activity Relationship Studies On 6-Chloro-1-Phenylbenzazepines Leads To The Identification Of A New Dopamine D1 Receptor Antagonist, Rajan Giri, Hari K. Namballa, Vishwashiv Emogaje, Wayne W. Harding

Publications and Research

The 1-phenylbenzazepine template has yielded a number of D1R-like ligands, which, though useful as pharmacological tools, have significant drawbacks in terms of selectivity versus D5R as well as pharmacokinetic behavior. A number of 1-phenylbenzazepines contain a 6-chloro functional group, but extensive SAR studies around the 6-chloro-1-phenylbenzazepine framework have not been reported in the literature. To further understand the tolerance of the 6-chloro-1-phenylbenzazepine template for various substituent groups towards affinity and selectivity at D1R, we synthesized two series of analogs with structural variations at the C-7, C-8, N-3, C-3′ and C-4′ positions. The series 2 analogs differed from …

Logic As Applied Mathematics — With Particular Application To The Notion Of Logical Form, Graham Priest

Publications and Research

The word ‘logic’ has many senses. Here we will understand it as meaning an account of what follows from what and why. With contemporary methodology, logic in this sense – though it may not always have been thought of in this way – is a branch of applied mathematics. This has various implications for how one understands a number of issues concerning validity. In this paper I will explain this perspective of logic, and explore some of its consequences with respect to the notion of logical form.

Adaptive Single Low-Light Image Enhancement By Fractional Stretching In Logarithmic Domain, Thaweesak Trongtirakul, Sos S. Agaian, Shiqian Wu

Publications and Research

Low-light image enhancement is a challenging task that aims to improve the visibility and quality of images captured in dark environments. However, existing methods often introduce undesirable artifacts such as color distortion, halo effects, blocking artifacts, and noise amplification. In this paper, we propose a novel method that overcomes these limitations by using the logarithmic domain fractional stretching approach to estimate the reflectance component of the image based on the improved Retinex theory. Moreover, we apply a simple adaptive gamma correction algorithm to the Lab color-space to adjust the brightness and saturation of the image. Our method effectively reduces the …

Toward A New Approach To Job-Related Distress: A Three-Sample Study Of The Occupational Depression Inventory, Renzo Bianchi, James Sowden, Jay Verkuilen, Irvin Sam Schonfeld

Publications and Research

The Occupational Depression Inventory (ODI) was recently developed to assess depressive symptoms that individuals specifically attribute to their work. One purpose of the ODI is to respond to limitations of current assessments of job-related distress, most notably, assessments relying on the burnout construct. In this study, we conducted a thorough examination of the psychometric and structural properties of the ODI using exploratory structural equation modelling bifactor analysis and Mokken scale analysis. The study involved three samples of employed individuals, recruited in France (N = 3454), Switzerland (N = 1971), and Australia (N = 1485). Results were consistent across the three …

Gender Differences In High School Students’ Perceived Values And Costs Of Learning Chemistry, Xiaoyang Gong, Bradley W. Bergey, Ying Jin, Kexin Mao, Yan Cheng

Publications and Research

Students’ perceived values and costs of learning chemistry influence their performance and intentions of choosing chemistry-related majors or careers. Based on Situated Expectancy-Value Theory, this study adopted a mixed method approach to examine the conceptualization of values and costs among Chinese high school students and identify their relations with chemistry test performance across gender. Qualitative content analyses revealed that students’ perceived values for chemistry could be categorized into five broad categories: utility value, epistemic value, intrinsic value, aesthetic value, and social value. Chi-square tests and multidimensional scaling revealed that boys and girls perceived values and costs in different ways: relational …

Standard Deviations Of Mr Signal Intensities Show A Consistent Trend During Imaging Follow-Ups For Glioblastoma Patients When Corrected For Non-Biological Heterogeneity Due To Hardware And Software Variation, Subhendra N. Sarkar, Rafael Rojas, Evans Lespinasse, Xiangfu Zhang, Ruth Zeron

Publications and Research

Introduction

Glioblastoma multiforme (GBM) has a poor prognosis in spite of advanced MRI guided treatments today. Routine MRI using conventional T₁ or advanced permeability based MRI of GBM often does not adequately represent changing tumor phases or overall survival. In this work, region of interest (ROI) based tissue MR standard deviation (SD) is demonstrated as an important MRI variable that could be a potential biomarker of GBM heterogeneity and radioresistance.

Materials and methods

MRI characterization is often qualitative and lacks reproducibility. Using standardized MRI phantoms we have normalized retrospective records of 12 radioresistant GBM patients that underwent radiation therapy …

Radiation-Induced Gastrointestinal (Gi) Syndrome As A Function Of Age, Hongyan Li, Herman C. Kucharavy, Carla Hajj, Liyang Zhao, Guoqiang Hua, Ryan Glass, Phillip B. Paty, Zvi Fuks, Richard Kolesnick, Karen Hubbard, Adriana Haimovitz-Friedman

Publications and Research

Previous studies show increased sensitivity of older mice (28–29 months) compared with young adult mice (3 months, possessing a mature immune system) to radiation-induced GI lethality. Age-dependent lethality was associated with higher levels of apoptotic stem cells in small intestinal crypts that correlated with sphingomyelinase activity, a source of pro-apoptotic ceramide. The objective of this study is to determine whether the cycling crypt base columnar cells (CBCs) in aging animals are specifically more sensitive to radiation effects than the CBCs in young adult mice, and to identify factors that contribute to increased radiosensitivity. Mortality induced by subtotal body radiation was …

Distinctions Between Choroidal Neovascularization And Age Macular Degeneration In Ocular Disease Predictions Via Multi-Size Kernels Ξcho-Weighted Median Patterns, Alex Liew, Sos Agaian, Samir Benbelkacem

Publications and Research

Age-related macular degeneration is a visual disorder caused by abnormalities in a part of the eye’s retina and is a leading source of blindness. The correct detection, precise location, classification, and diagnosis of choroidal neovascularization (CNV) may be challenging if the lesion is small or if Optical Coherence Tomography (OCT) images are degraded by projection and motion. This paper aims to develop an automated quantification and classification system for CNV in neovascular age-related macular degeneration using OCT angiography images. OCT angiography is a non-invasive imaging tool that visualizes retinal and choroidal physiological and pathological vascularization. The presented system is based …

Ubiquitination Of The Protocadherin-Γa3 Variable Cytoplasmic Domain Modulates Cell-Cell Interaction, Albert Ptashnik, Nicole Lamassa, Aliya Mambetalieva, Emily Schnall, Mike Bucaro, Greg R. Phillips

Publications and Research

The family of ∼60 clustered protocadherins (Pcdhs) are cell adhesion molecules encoded by a genomic locus that regulates expression of distinct combinations of isoforms in individual neurons resulting in what is thought to be a neural surface “barcode” which mediates same-cell interactions of dendrites, as well as interactions with other cells in the environment. Pcdh mediated same-cell dendrite interactions were shown to result in avoidance while interactions between different cells through Pcdhs, such as between neurons and astrocytes, appear to be stable. The cell biological mechanism of the consequences of Pcdh based adhesion is not well understood although various signaling …

Quantity Of Questing Black-Legged Ticks And Associated Micro-Scale Environmental Data Collected From Four Suburban Parks Near New York City, Shipeng Sun, Chong Di, Li Li, Brian Sulkow, Weigang Qiu

Publications and Research

During 2017 and 2018, we collected the quantity of questing black-legged ticks (Ixodes scapularis), also known as deer ticks, in 124 sampling sites of 5m by 5m in four state parks—Caumsett State Historic Park, Connetquot River State Park, Rockefeller State Park, and Fire Island National Seashore—around New York City. The black-legged tick is the primary vector for the spirochete Borrelia burgdorferi, the pathogen of Lyme disease, in Northeastern United States. Using the flagging method, we collected and counted the numbers of adult and nymphal black-legged ticks at each site. Along with these quantities, we also recorded the …

Lead Induced Differences In Bone Properties In Osteocalcin +/+ And −/− Female Mice, G. Yildirim, W. C. Budell, O. Berezovska, S. Yagerman, S. S. Maliath, P. Mastrokostas, S. Tommasini, T. L. Dowd

Publications and Research

Lead (Pb) toxicity is a major health problem and bone is the major reservoir. Lead is detrimental to bone, affects bone remodelingand is associated with elderly fractures. Osteocalcin (OC) affects bone remodeling, improves fracture resistance and decreases with age and in some diseases. The effect of lead in osteocalcin depleted bone is unknown and of interest. We compared bone mineral properties of control and Pb exposed (from 2 to 6 months) femora from female adult C57BL6 OC+/+ and OC−/− mice using Fourier Transform Infrared Imaging (FTIRI), Micro-computed tomography (uCT), bone biomechanical measurements and serum turnover markers (P1NP, CTX). Lead significantly …

Automated Morphological Phenotyping Using Learned Shape Descriptors And Functional Maps: A Novel Approach To Geometric Morphometrics, Oshane O. Thomas, Hongyu Shen, Ryan L. Raaum, William E. H. Harcourt-Smith, John D. Polk, Mark Hasegawa-Johnson

Publications and Research

The methods of geometric morphometrics are commonly used to quantify morphology in a broad range of biological sciences. The application of these methods to large datasets is constrained by manual landmark placement limiting the number of landmarks and introducing observer bias. To move the field forward, we need to automate morphological phenotyping in ways that capture comprehensive representations of morphological variation with minimal observer bias. Here, we present Morphological Variation Quantifier (morphVQ), a shape analysis pipeline for quantifying, analyzing, and exploring shape variation in the functional domain. morphVQ uses descriptor learning to estimate the functional correspondence between whole triangular meshes …

Potential Anti-Alzheimer Properties Of Mogrosides In Vitamin B12-Deficient Caenorhabditis Elegans, Denia Cai Shi, Chunlin Long, Ella Vardeman, Edward J. Kennelly, Michael A. Lawton, Rong Di

Publications and Research

Vitamin B12 deficiency can lead to oxidative stress, which is known to be involved in neurodegenerative diseases such as Alzheimer’s disease (AD). Mogrosides are plant-derived triterpene glycosides that exhibit anti-inflammatory and antioxidant activity in animal cell lines and mouse models. Since amyloid-β toxicity is known to cause oxidative stress and damage to brain cells, we hypothesized that mogrosides may have a protective effect against AD. In this study, we investigated the potential anti-AD effect of mogrosides in vitamin B12-deficient wild-type N2 and in transgenic CL2355 Caenorhabditis elegans expressing amyloid-β peptide. Our data indicated that mogrosides have a beneficial effect on …

Soft X-Ray And Susceptibility Based Magnetic Resonance Imaging To Map Iron Distribution In Apples: Initial Results To Model Iron Storage In Water-Deficient Or Dehydrated Biological Tissue, Subhendra Sarkar, Eric Lobel, Evans Lespinasse, Zoya Vinokur, Analia Basilicata, Sonia Orellana, Maria Orellana, Aaliyah Salmon, Joanna Syska, Aravis Mcbroom, Jian Wang, Anam Riaz, Jody-Ann Douglas

Publications and Research

Radiology departments have contributed significantly to greenhouse gases including release of toxic imaging contrast media to environment. We feel Radiology also has several spectroscopy and imaging tools that may apply to monitor and support cleaner environmental goals. The current manuscript is one of the firsts to prompt Radiology to move in that direction by non-invasive imaging of bio metals that are less abundant in biological tissues but play key roles as co-factors in tissue structure and function. Conventional analytical tools are mostly invasive and cannot characterize the native oxidation states of bio metals. We chose carbohydrate matrix of metal-rich fruits …

How Do Higher Education Administrators And Leaders Perceive Academic Persistence And Achievement Of Afro Caribbean Immigrant Students?, Rory T. Richards

Publications and Research

This research looked at Higher Education Leaders’ Perceptions of Persistence and Achievement of Afro Caribbean Immigrant Students. The research was qualitative and took a phenomenological, narrative approach. Sixteen administrators, across three campuses, one private for-profit and two public nonprofits were interviewed. The participants consisted of one President, one Senior Vice President, three Vice Presidents, one Assistant Vice President, three Deans, two Assistant Deans, two Directors, one Department Chair, and one Special Assistant to the President. The participants were also multiethnic, comprising eight Black leaders, five white leaders, two Latino leaders, and one Asian leader. The research found that leaders at …

Cup Is Essential For Oskar Mrna Translational Repression During Early Drosophila Oogenesis, Livia V. Bayer, Samantha Milano, Stephen K. Formel, Harpreet Kaur, Rishi Ravichandran, Juan A. Cambeiro, Lizaveta Slinko, Irina E. Catrina, Diana P. Bratu

Publications and Research

Study of the timing and location for mRNA translation across model systems has begun to shed light on molecular events fundamental to such processes as intercellular communication, morphogenesis, and body pattern formation. In D. melanogaster, the posterior mRNA determinant, oskar, is transcribed maternally but translated only when properly localized at the oocyte’s posterior cortex. Two effector proteins, Bruno1 and Cup, mediate steps of oskar mRNA regulation. The current model in the field identifies Bruno1 as necessary for Cup’s recruitment to oskar mRNA and indispensable for oskar’s translational repression. We now report that this Bruno1-Cup interaction leads …