Digital Commons Network^™

Exercise Builds The Scaffold Of Life: Muscle Extracellular Matrix Biomarker Responses To Physical Activity, Inactivity, And Aging, Georgios Mavropalias, Marni Boppart, Kayley M. Usher, Miranda D. Grounds, Kazunori Nosaka, Anthony J. Blazevich

Research outputs 2022 to 2026

Skeletal muscle extracellular matrix (ECM) is critical for muscle force production and the regulation of important physiological processes during growth, regeneration, and remodelling. ECM remodelling is a tightly orchestrated process, sensitive to multi-directional tensile and compressive stresses and damaging stimuli, and its assessment can convey important information on rehabilitation effectiveness, injury, and disease. Despite its profound importance, ECM biomarkers are underused in studies examining the effects of exercise, disuse, or aging on muscle function, growth, and structure. This review examines patterns of short- and long-term changes in the synthesis and concentrations of ECM markers in biofluids and tissues, which may …

Judging Better Together: Understanding The Psychology Of Group Decision-Making On Panel Courts And Tribunals, Brian M. Barry Dr

Articles

While the psychological phenomena that affect group decisionmaking have been thoroughly investigated for decades, how these phenomena apply to decision-making by judges on panel courts is under-examined. This article examines the main psychological phenomena of group decision-making, both positive and negative, and considers their implications for panel courts and other groups of professional legal decision-makers such as adjudicators serving on tribunals. This article argues that experimental studies on judges and adjudicators testing the effects of these phenomena would improve understanding of legal decision-making by these groups and could help to devise ways to improve their decision-making processes to reach higher …

The Creditor Duty Post Sequana: Lessons For Legislative Reform, John Quinn, Philip Gavin

Articles

UK common law recognises that directors owe a fiduciary duty to consider creditors' interests when a company is insolvent or in financial difficulty. However, the scope of this duty remains unclear, particularly the degree of financial difficulty necessary for it to arise. In 2022, in BTI v Sequana, the Supreme Court did little to resolve these uncertainties, retaining a context first approach, where the duty's triggering point is based on the facts and the risk borne by creditors in the specific case. In contrast, Ireland codified its creditor duty in 2022, setting out a series of legislatively defined financial situations …

The Distribution Of Justices' Votes And Countering National Disunity, Nicholas L. Georgakopoulos

FIU Law Review

The estimation of the distribution that matches the voting of the justices of the Supreme Court shows that voting is correlated and reveals three phenomena: an outlier distribution produced by one composition of the Court, the surprising frequency of unanimous decisions, and the intensity with which the Court avoids 4–4 decisions. The intensity with which the Court avoids 4–4 splits and the strength of the drive to produce unanimous decisions seem sensitive to national disunity. At times of greater disunity, 1965 to 1975 and 2001 to 2020, the Court avoids 4–4 splits more intensely and has a greater fraction of …

Gender Inequality In Contracts Casebooks: Representations Of Women In The Contracts Curriculum, Deborah Zalesne

FIU Law Review

Gender has always explicitly or implicitly played a critical role in contracting and in contracts opinions—from the early nineteenth century, when married women lacked the legal capacity altogether to contract, through the next century, when women gained the right to contract but continued to lack bargaining power and to be disadvantaged in the bargaining process in many cases, to today, when women are present in greater numbers in business and commerce, but face continued, yet less overt, obstacles. Typical casebooks provide ample offerings for discussions of the ways in which parties can be and have been disadvantaged because of their …

Feminist Legal Theory And Stone’S Panes Of The Glass Ceiling, Rona Kaufman

FIU Law Review

This comprehensive analysis, divided into three parts, navigates the intricate tapestry of discrimination against women in the American workplace. Part I elucidates the historical and theoretical foundations, spanning feminist theory evolution, the modern women's movement, and the trajectory of women's labor force participation. In Part II, the discussion delves into the critical insights of Professor Kerri Stone's groundbreaking work, "Panes of the Glass Ceiling," connecting each identified glass pane to feminist theory. Part III introduces a novel perspective by appending a 10th pane to the glass ceiling: Patriarchal Violence. This addition underscores the pervasive impact of gender-based violence on women's …

Panes Of The Glass Ceiling: Introduction, Kerri L. Stone

FIU Law Review

No abstract provided.

Using Peer-Support Coaching To Improve Adherence To Online Act Self-Help For College Mental Health: A Randomized Controlled Trial, Korena S. Klimczak, Michael P. Twohig, Gretchen G. Peacock, Michael E. Levin

Psychology Student Research

Online self-help programs such as the Acceptance and Commitment Therapy (ACT) Guide address significant barriers to receiving therapy but suffer from low adherence rates. Peer-delivered coaching, using undergraduate students as coaches, is an innovative alternative to traditional coaching methods which may improve adherence in a more scalable format. To test the efficacy of peer-support coaching for college students using ACT Guide in a naturalistic setting, we conducted a pragmatic randomized controlled trial with three conditions (phone coaching, text message coaching, and a no support control group; N = 230). Participants were block randomized, and program adherence (i.e., number of modules …

Dissociation Of Pulse Wave Velocity And Aortic Wall Stiffness In Diabetic Db/Db Mice: The Influence Of Blood Pressure., Patricia E Mccallinhart, Yong Ung Lee, Avione Lee, Mircea Anghelescu, Jeffrey R Tonniges, Ed Calomeni, Gunjan Agarwal, Joy Lincoln, Aaron J Trask

PCOM Scholarly Works

Introduction: Vascular stiffness is a predictor of cardiovascular disease and pulse wave velocity (PWV) is the current standard for measuring in vivo vascular stiffness. Mean arterial pressure is the largest confounding variable to PWV; therefore, in this study we aimed to test the hypothesis that increased aortic PWV in type 2 diabetic mice is driven by increased blood pressure rather than vascular biomechanics. Methods and Results: Using a combination of in vivo PWV and ex vivo pressure myography, our data demonstrate no difference in ex vivo passive mechanics, including outer diameter, inner diameter, compliance (Db/db: 0.0094 ± 0.0018 mm2/mmHg vs. …

Early Detection Of Sars-Cov-2 Variants Through Dynamic Co-Mutation Network Surveillance, Paul W. Bible, Qiang Huang, Huining Qiu, Yong Huang, Fangfang Zheng, Jing Gu, Jian Sun, Yuantao Hao, Yu Liu

Computer Science Faculty publications

Background: Precise public health and clinical interventions for the COVID-19 pandemic has spurred a global rush on SARS-CoV-2 variant tracking, but current approaches to variant tracking are challenged by the flood of viral genome sequences leading to a loss of timeliness, accuracy, and reliability. Here, we devised a new co-mutation network framework, aiming to tackle these difficulties in variant surveillance.

Methods: To avoid simultaneous input and modeling of the whole large-scale data, we dynamically investigate the nucleotide covarying pattern of weekly sequences. The community detection algorithm is applied to a co-occurring genomic alteration network constructed from mutation corpora of weekly …

Intracranial Carotid Arteriosclerosis Mediates The Association Between Blood Pressure And Cerebral Small Vessel Disease, Jesus D. Melgarejo, Meike W. Vernooij, M. Arfan Ikram, Zhen-Yu Zhang, Daniel Bos

School of Medicine Publications

Background:

Intracranial arteriosclerosis could explain the association between blood pressure (BP) and cerebral small vessel disease (CSVD). Therefore, we tested whether intracranial carotid artery calcification (ICAC) mediates the association between BP and CSVD and determined pathophysiological mechanisms based on ICAC subtypes.

Methods:

One thousand four hundred fifty-eight stroke-free participants from the Rotterdam Study (mean age, 68 years; 52% women) underwent nonenhanced computed tomography scans to quantify ICAC volume (mm3) between 2003 and 2015. ICAC was categorized into intimal and internal elastic lamina calcifications. CSVD included white matter hyperintensities volume, the presence of lacunes, and cerebral microbleeds visualized on magnetic resonance …

Situating Dobbs, Paula A. Monopoli

Faculty Scholarship

The recent decision in Dobbs v. Jackson Women’s Health has been characterized as an outlier because its effect is to erase a previously recognized constitutional right. This paper situates Dobbs in a broader feminist constitutional history. It asks if this retrenchment is really such a unique turn in American jurisprudence when it comes to protections or “rights” that matter most to women’s lived experience. The paper argues that if one opens the aperture of constitutional history to embrace a more capacious view of rights, those afforded to women have often been eroded or erased by state legislatures, Congress, and courts. …

Maximizing Technology Acceptance Model In Accessing The Attitude Of Rural Farmers Using Ict Tools In Farming To Enhance Productivity, Francis Yao Anyan Dr., Michael Oppong Mr., Stephanie O. Ansah Mrs., Millicent Yengkangyi Ms., Akosua Boatemaa Adarkwa Mrs

Library Philosophy and Practice (e-journal)

The study was conducted using a multi-stage sampling technique involving simple random sampling, a probability sampling method, purposive sampling, and snowball sampling, which are non-probability methods. Two regions, namely, the Greater Accra and Eastern were purposively selected for the study. In the Greater Accra Region, Ada East District was selected while in the Eastern Region Asuogyaman District. In Greater Accra, the study was conducted in six farming villages namely: Big Ada, Dogo, Kasseh, Addokope, Korlekope, and Bedeku. In Eastern regions, the study was conducted in Asogyaman, where Tortibo, Sappor, Yenease, Adina Donor, and Ankyease. A snowball strategy was relied on …

The Suitability Of Demand-Controlled Sensor Based Ventilation Systems In Retrofit Dwellings - A Longitudinal Study., Seamus Harrington, Mark Mulville

Conference papers

A fabric-first approach to dwelling retrofit results in increased airtightness, therefore there is an obligation to ensure that the upgrades do not lead to poor indoor air quality (IAQ) resulting from inadequate ventilation. The sensor-based demand-controlled ventilation (SBDCV) under review seeks to provide fresh air for breathing and to dilute and exhaust pollutants and odours. This system modulates the ventilation rate over time based on relative humidity levels and/or presence detection and considers that the level of ventilation provided is sufficient to control the concentration of all other indoor air pollutants, including those that are not a result of human …

Walkable Neighborhoods: Linkages Between Place, Health, And Happiness In Younger And Older Adults, Kevin M. Leyden, Michael J. Hogan, Lorraine D'Arcy, Brendan Bunting, Sebastiaan Bierema

Articles

Problem, research strategy, and findings: We examined whether living in a walkable neighborhood influenced the happiness of younger and older city residents. The data for this study came from a comprehensive household population survey of 1,064 adults living in 16 neighborhoods in Dublin City (Ireland) and its suburbs. We used multigroup structural equation modeling to analyze the direct and indirect effects of walkability on happiness, mediated by health, trust, and satisfaction with neighborhood appearance. We found living in a walkable neighborhood was directly linked to the happiness of people aged 36 to 45 (p¼.001) and, to a lesser extent, those …

Assessment Of The Imerg Early-Run Precipitation Estimates Over South American Country Of Chile, Luciana Das Dores De Jesus Da Silva, Mohammed Mahoud, Lisdelys González-Rodríguez, Safa Mohammed, Lien Rodríguez-López, Mauricio Ivan Aguayo Arias

Articles

Accurate rainfall measurement is a challenge, especially in regions with diverse climates and complex topography. Thus, knowledge of precipitation patterns requires observational networks with a very high spatial and temporal resolution, which is very difficult to construct in remote areas with complex geological features such as desert areas and mountains, particularly in countries with high topographical variability such as Chile. This study evaluated the performance of the near-real-time Integrated Multi-satellite Retrievals for GPM (IMERG) Early product throughout Chile, a country located in South America between 16°S–66°S latitude. The accuracy of the IMERG Early was assessed at different special and temporal …

A Lak Of Direction Misalignment Between The Goals Of Learning Analytics And Its Research Scholarship, Benjamin A. Motz, Yoav Bergner, Christopher A. Brooks, Anna Gladden, Geraldine Gray, Charles Lang, Warren Li, Fernando Marmolejo-Ramos, Joshua D. Quick

Articles

Learning analytics defines itself with a focus on data from learners and learning environments, with corresponding goals of understanding and optimizing student learning. In this regard, learning analytics research, ideally, should be characterized by studies that make use of data from learners engaged in education systems, should measure student learning, and should make efforts to intervene and improve these learning environments.

Setransformer: A Transformer-Based Code Semantic Parser For Code Comment Generation, Zheng Li, Yonghao Wu, Bin Peng, Xiang Chen, Zeyu Sun, Yong Liu, Paul Doyle

Conference Papers

Automated code comment generation technologies can help developers understand code intent, which can significantly reduce the cost of software maintenance and revision. The latest studies in this field mainly depend on deep neural networks, such as convolutional neural networks and recurrent neural network. However, these methods may not generate high-quality and readable code comments due to the long-term dependence problem, which means that the code blocks used to summarize information are far from each other. Owing to the long-term dependence problem, these methods forget the previous input data’s feature information during the training process. In this article, to solve the …

What Impact Is Occupancy Behavior Having On The Energy Performance Gap Of A Cohort Of A Rated Dwellings?, Karl Mcgarry

Other resources

The use of energy asset ratings in the construction industry has been criticized in literature and in practice due to its apparent inaccuracies when compared to measured energy usage. In the Irish context the Dwelling Energy Assessment Procedure (DEAP), the asset rating tool has been the topic of many research papers of late with authors citing that in almost all cases the model is underestimating the energy usage of A rated dwellings. This point is of major concern due to A rated Building Energy Rating (BER) certificates now being minimum compliance with the building regulations for new build dwellings. The …

Spherical Modes Driven Directional Modulation With A Compact Mimo Antenna, Abel Zamdemala, Nicola Marchetti, Max Ammann, Adam Narbudowicz

Articles

In this letter, a compact beamsteering MIMO antenna is proposed for Directional Modulation (DM) applications. A generalization of the beamsteering principle is presented and by exploiting the antenna’s unidirectional beamsteering capability within the entire azimuth plane, the system realizes secure steerable transmissions in the direction of the legitimate receiver, with a low Bit Error Rate (BER) of 10^(-5), while a high error rate of 10^(-1) is seen outside the desired regions. Numerical and experimental verifications are carried out to validate the proposed concept and comparisons with circular arrays are conducted, revealing that the system achieves comparable performance but with up …

What Relationships Exist Between Words In The Lexical-Semantic Systems Of Toddlers?, Nadine Fitzpatrick

School of Psychology Theses

Investigating how infants first establish relationships between words is a necessary step towards understanding the qualitative shift children make to an organised and complex interconnected network of semantic relationships which characterises a mature, adult lexical-semantic system. Since little is known about the word-word associations in infants that establish this network of meanings (Arias-Trejo & Plunkett, 2009), this thesis sought to, first, document the word associations (WA)s that young monolingual and bilingual children produce and then compare these to adult WAs. A concurrent aim was to establish a database of child-specific WAs as a resource for future studies. Second, to understand …

Risk Factors And Treatments For Impacted Permanent Second Molars, Chung-Pin Chiang, Hwey-Ming Chen, Ming-Jay Hwang

Journal of Dental Sciences

Abstract Background/purpose Impaction of permanent second molar (PM2) is found occasionally. This study tried to explore the risk factors associated with the impacted PM2 teeth and show how to use different treatment modalities to correct the impaction of PM2 teeth. Materials and methods This study used three cases of PM2 impaction to show how to identify the risk factors of PM2 impaction and how to remove these risk factors to facilitate the eruption of impacted PM2 teeth to the correct occlusal positions. Results The first and second cases both showed delayed eruptions of two maxillary PM2 teeth. After resection of …

Nmr Study Of Co2 Capture By Butylamine And Oligopeptide Kdde In Aqueous Solution: Capture Efficiency And Gibbs Free Energy Of The Capture Reaction As A Function Of Ph**, Kaidi Yang, Joseph Schell, Fabio Gallazzi, Wei Wycoff, Rainer Glaser

Chemistry Faculty Research & Creative Works

We Have Been Interested in the Development of Rubisco-Based Biomimetic Systems for Reversible CO₂ Capture from Air. Our Design of the Chemical CO₂ Capture and Release (CCR) System is Informed by the Understanding of the Binding of the Activator CO₂ (^ACO₂) in Rubisco (Ribulose-1,5-Bisphosphate Carboxylase/oxygenase). the Active Site Consists of the Tetrapeptide Sequence Lys-Asp-Asp-Glu (Or KDDE) and the Lys Sidechain Amine is Responsible for the CO₂ Capture Reaction. We Are Studying the Structural Chemistry and the Thermodynamics of CO₂ Capture based on the Tetrapeptide CH₃CO−KDDE−NH₂ ("KDDE") in Aqueous …

Nanostructured Ternary Nickel-Based Mixed Anionic (Telluro)-Selenide As A Superior Catalyst For Oxygen Evolution Reaction, Ibrahim Munkaila Abdullahi, Siby Thomas, Alessio Gagliardi, Mohsen Asle Zaeem, Manashi Nath

Chemistry Faculty Research & Creative Works

Developing Protocols for Designing High-Efficiency, Durable, Cost-Effective Electrocatalysts for Oxygen Evolution Reaction (OER) Necessitates Deeper Understanding of Structure–property Correlation as a Function of Composition. Herein, It Has Been Demonstrated that Incorporating Tellurium into Binary Nickel Chalcogenide (NiSe) and Creating a Mixed Anionic Phase Perturbs its Electronic Structure and Significantly Enhances the OER Activity. a Series of Nanostructured Nickel Chalcogenides Comprising a Layer-By-Layer Morphology Along with Mixed Anionic Ternary Phase Are Grown in Situ on Nickel Foam with Varying Morphological Textures using Simple Hydrothermal Synthesis Route. Comprehensive X-Ray Diffraction, X-Ray Photoelectron Spectroscopy, and in Situ Raman Spectroscopy Analysis Confirms the Formation …

Epitaxial Electrodeposition Of Ordered Inorganic Materials, Jay A. Switzer, Avishek Banik

Chemistry Faculty Research & Creative Works

Conspectus The quality of technological materials generally improves as the crystallographic order is increased. This is particularly true in semiconductor materials, as evidenced by the huge impact that bulk single crystals of silicon have had on electronics. Another approach to producing highly ordered materials is the epitaxial growth of crystals on a single-crystal surface that determines their orientation. Epitaxy can be used to produce films and nanostructures of materials with a level of perfection that approaches that of single crystals. It may be used to produce materials that cannot be grown as large single crystals due to either economic or …

Erratum: New Estimates Of The Magnitude Of The Sea-Level Jump During The 8.2 Ka Event, (Geology (2022), 50(1), (86–90), (10.1130/G49296.1)), Jonathan Obrist-Farner, Mark Brenner, Jeffery R. Stone, Marta Wojewódka-Przybył, Thorsten Bauersachs, Andreas Eckert, Marek Locmelis, Jason H. Curtis, Susan R.H. Zimmerman, Alex Correa-Metrio, Lorenz Schwark, Edward Duarte, Antje Schwalb, Etienne Niewerth, Paula Gabriela Echeverría-Galindo, Liseth Pérez

Geosciences and Geological and Petroleum Engineering Faculty Research & Creative Works

No abstract provided.

Inter-Rater Agreement For The Annotation Of Neurologic Signs And Symptoms In Electronic Health Records, Chelsea Oommen, Quentin Howlett-Prieto, Michael D. Carrithers, Daniel B. Hier

Chemistry Faculty Research & Creative Works

The extraction of patient signs and symptoms recorded as free text in electronic health records is critical for precision medicine. Once extracted, signs and symptoms can be made computable by mapping to signs and symptoms in an ontology. Extracting signs and symptoms from free text is tedious and time-consuming. Prior studies have suggested that inter-rater agreement for clinical concept extraction is low. We have examined inter-rater agreement for annotating neurologic concepts in clinical notes from electronic health records. After training on the annotation process, the annotation tool, and the supporting neuro-ontology, three raters annotated 15 clinical notes in three rounds. …

Measurement Of Volumetric Deformation, Strain Localization, And Shear Band Characterization During Triaxial Testing Using A Photogrammetry-Based Method, Sara Fayek, Xiong Zhang, Xiaolong Xia, Qingqing Fu, Jeffrey D. Cawlfield

Civil, Architectural and Environmental Engineering Faculty Research & Creative Works

Triaxial Testing Has Been Routinely Used as a Standard Laboratory Test that Allows Correct Determination of Soil Characteristics. Previously the Volumetric Strain of the Triaxial Specimen Was Considered to Be Uniformly Distributed Along with the Specimen during the Isotropic and Deviatoric Loading. Although This Assumption Might Hold True under Isotropic Loading, the Effects of Restrained Ends and Disturbance during the Procedures of Specimen Installation and Testing Can Cause Nonuniform Strains throughout the Whole Specimen. This Paper Investigates the Effects of Specimen Preparation and Misalignment on the Strain Uniformity Along with the Soil Specimen during Triaxial Testing. a Series of Consolidated …

Efficient And Accurate Coded Target Decoding For 3d Reconstruction Of Soil Specimens In Triaxial Test, Xiaolong Xia, Xiong Zhang

Civil, Architectural and Environmental Engineering Faculty Research & Creative Works

Coded Targets Have Been Widely Used for Solving the Corresponding Problem in Photogrammetry for High-Accuracy Three-Dimensional Measurements. Accurate and Efficient Recognition and Identification of Coded Targets Are of Great Importance in Coded Target-Based Photogrammetry. in This Paper, an Efficient and Accurate Method for Coded Target Decoding Was Developed. in This Method, Blob Analysis Was Performed to Recognize the Coded Targets. Then, Image Processing, the RANSAC Algorithm, and the Interpolation Technique Were Applied Respectively to Decode the Coded Targets, Identify Falsely Identified Coded Targets, and Recover Missing Coded Targets. Interpolation Was Also Performed on the Membrane, Which Can Significantly Increase the …

Assessment Of The Dimensionless Groups-Based Scale-Up Of Gas–Solid Fluidized Beds, Faraj M. Zaid, Haider Al-Rubaye, Thaar M. Aljuwaya, Muthanna H. Al-Dahhan

Chemical and Biochemical Engineering Faculty Research & Creative Works

The most common scale-up approach for gas–solids fluidized beds is based on matching the governing dimensionless parameters. In the literature, this approach has been validated only by means of measuring global parameters between different sizes of fluidized beds. However, such global measurements are not sufficient to depict all the interplaying hydrodynamic phenomena and hence verify the scale-up relationships. Therefore, to assess this approach, an advanced gas–solids optical probe and pressure transducer measurement techniques have been applied to quantify local hydrodynamic parameters in two different sized fluidized beds. Four different sets of experimental conditions were designed and conducted to examine the …