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Search Results (697)

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26 pages, 5742 KiB  
Article
Structural Violence and the Effects of the Patriarchal Structure on the Diagnosis of Borderline Personality Disorder (BDP): A Critical Study Using Tools on BPD Symptoms and Social Violence
by Elena Valero, Alicia Paillet, Victor Ciudad-Fernández and Marta E. Aparicio-García
Int. J. Environ. Res. Public Health 2025, 22(2), 196; https://doi.org/10.3390/ijerph22020196 - 29 Jan 2025
Viewed by 381
Abstract
This study explores the relationship between borderline personality disorder (BPD) symptoms, measured using the Borderline Symptom List (BSL-23), and experiences of covert social violence, assessed via the Inventory of Covert Social Violence Against Women (IVISEM) and an open-ended survey given to 99 adults [...] Read more.
This study explores the relationship between borderline personality disorder (BPD) symptoms, measured using the Borderline Symptom List (BSL-23), and experiences of covert social violence, assessed via the Inventory of Covert Social Violence Against Women (IVISEM) and an open-ended survey given to 99 adults diagnosed with BPD. Quantitative data revealed significant emotional intensity, with a mean BSL-23 score of 56.81 (SD = 20.31), and a positive correlation (r = 0.29, p < 0.0034) between symptom severity and the number of self-reported disorders. The qualitative analysis highlighted themes of ‘Stigmatization and Structural Violence’ and ‘Gender Expectations’, with 62.9% of participants reporting that their emotions were pathologized as hormonal or exaggerated. The results highlight the significant emotional intensity in participants, particularly related to shame and vulnerability, suggesting these emotions are linked to structural violence perpetuated by patriarchal norms, including covert social violence. Biological explanations for emotionality, such as references to “hormonal” changes and “menstruation”, reinforce the idea that women’s intense emotions are natural, overlooking broader societal and structural factors. The results underscore the impact of the patriarchal structure, emphasizing the need for psychological approaches that address both the symptoms of BPD and the impact of societal and structural violence on women’s emotional health. The study sample underscores the main idea of the study: BPD is predominantly diagnosed in women, which underlines the need to rethink diagnostic tools and professional interventions. These results highlight the need for a feminist critique of the BSL-23 by showing how emotional symptoms are often interpreted through a gendered lens, emphasizing the importance of re-evaluating diagnostic tools to address the impact of societal and structural violence on women’s mental health. Full article
(This article belongs to the Special Issue Innovations in Women’s Health Promotion and Healthcare)
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<p>Frequencies of IVISEM subscales.</p>
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<p>Spearman correlation between BSL total score and number of psychological disorders apart from BPD. Note: The scatterplot displays a positive trend between the total BSL score and the number of self-reported disorders, with a confidence interval represented by the green shaded area. Histograms along the axes illustrate the distributions of both variables. <span class="html-italic">R</span> = Spearman correlation coefficient.</p>
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<p>Word cloud of most frequent keywords.</p>
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<p>Coding matrix view of results of self-reported symptoms by participants.</p>
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<p>Coding matrix comparison of codes within nodes.</p>
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<p>Concept map through the results obtained. Green circles represent primary concepts; darker green circles indicate more specific aspects related to the main topics. Blue text denotes relationships or influences between concepts.</p>
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<p>Nodes and subnodes.</p>
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<p>Coding matrix for “Intense emotions and anger”.</p>
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25 pages, 1019 KiB  
Article
Perceptions of Monica Geller in Friends: A Pilot Study on Personality Frameworks and Parasocial Relationships
by Danilo Garcia
Behav. Sci. 2025, 15(2), 146; https://doi.org/10.3390/bs15020146 - 29 Jan 2025
Viewed by 395
Abstract
This pilot study investigated how viewers perceive Monica Geller’s personality using three evidence-based personality models: Big Five, HEXACO, and Cloninger’s Biopsychosocial Model. Additionally, it examined how these perceptions are associated to audiences’ engagement in parasocial relationships with this iconic character from the sitcom [...] Read more.
This pilot study investigated how viewers perceive Monica Geller’s personality using three evidence-based personality models: Big Five, HEXACO, and Cloninger’s Biopsychosocial Model. Additionally, it examined how these perceptions are associated to audiences’ engagement in parasocial relationships with this iconic character from the sitcom Friends. A sample of sixty-three participants assessed Monica’s personality by responding to the Big Five Inventory (BFI), the HEXACO-60, and the Temperament and Character Inventory (TCI-60). Participants also completed the Multidimensional Measure of Parasocial Relationships (MMPR). Personality scores were contextualized against U.S. population norms (NBFI = 711, NHEXACO = 1126, NTCI = 1948) and Pearson correlations were conducted to explore associations between personality traits and the Affective, Behavioral, Cognitive, and Decisional dimensions of parasocial engagement. Normative comparisons revealed Monica’s perceived Openness and Agreeableness in the Big Five and her Openness and Agreeableness in the HEXACO as significantly below average, while her Big Five Neuroticism and her HEXACO Conscientiousness were significantly above average. In the Biopsychosocial Model, Monica’s Persistence was significantly higher than population norms, while Cooperativeness was significantly lower. Big Five Agreeableness showed correlations across all parasocial engagement dimensions. HEXACO Emotionality was strongly linked to the Affective and Behavioral dimensions, while Honesty–Humility was associated with Cognitive parasocial engagement. In the Biopsychosocial Model, Reward Dependence and Cooperativeness were associated with Cognitive and Affective parasocial engagement, while Self-Directedness was linked to the Behavioral dimension. The Biopsychosocial Model offered the most comprehensive insights, capturing the multidimensional nature of viewer–character engagement. The Big Five and HEXACO models added valuable perspectives, particularly in explaining that traits associated with trust and kindness are linked to decision making. These findings emphasize the importance of integrating multiple personality frameworks to advance the understanding of parasocial relationship engagement, shedding light on the nuanced ways personality traits shape audience perceptions and relationships with media characters, with significant implications for media psychology and personality research. Limitations and avenues for future developments are discussed, building on the insights from this pilot study. Full article
(This article belongs to the Section Social Psychology)
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<p>Means in (<b>A</b>) raw scores and (<b>B</b>) <span class="html-italic">Z</span>-scores (based on norm US-data) for participants’ perception of Monica Geller’s personality as measured by the Big Five Inventory (BFI).</p>
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<p>Means in (<b>A</b>) raw scores and (<b>B</b>) <span class="html-italic">Z</span>-scores (based on U.S. norm data) for participants’ perception of Monica Geller’s personality as measured by the HEXACO-60.</p>
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<p>Means in (<b>A</b>) raw scores and (<b>B</b>) <span class="html-italic">Z</span>-scores (based on U.S. norm data) for participants’ perception of Monica Geller’s personality as measured by the Temperament and Character Inventory Revised III (TCI-R III 60).</p>
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<p>Means for each parasocial relationship dimension, as measured by the Multidimensional Measure of Parasocial Relationships (MMPR), illustrating the extent of affective, cognitive, behavioral, and decisional engagement with Monica Geller.</p>
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8 pages, 236 KiB  
Perspective
A Hope for Hope: Refocusing Health Promotion on Hopefulness to Reduce Alcohol Consumption and Breast Cancer
by Paul R. Ward, Kristen Foley, Megan Warin, Catherine Palmer, Sarah MacLean and Belinda Lunnay
Int. J. Environ. Res. Public Health 2025, 22(2), 188; https://doi.org/10.3390/ijerph22020188 - 29 Jan 2025
Viewed by 408
Abstract
Our perspective paper focuses on the sociology of hope and is a call to action for health promotion policy makers to create the conditions for hopefulness in alcohol reduction policy, advocacy and programs for/with midlife women. Alcohol is a major risk factor for [...] Read more.
Our perspective paper focuses on the sociology of hope and is a call to action for health promotion policy makers to create the conditions for hopefulness in alcohol reduction policy, advocacy and programs for/with midlife women. Alcohol is a major risk factor for breast cancer, and high proportions of midlife women in most high-income countries drink at “risky” levels, increasing the chances of breast cancer (due to both age and alcohol consumption). At present, alcohol reduction approaches convey mostly individualised risk messages and imply personal responsibility for behaviour change, stripped from contexts, and heavy drinking persists among groups. New approaches that address the social norms, identities and practices that operate to sustain heavy drinking are necessary considering alcohol harms. We argue that focusing on changing these factors to support hopeful futures may create hope for midlife women to reduce alcohol consumption. We synthesise contemporary theories on the sociology of hope and analyse how these might help to refocus health promotion policy on hopefulness in the context of alcohol reduction and breast cancer prevention. We will draw on Freire’s notions of a Pedagogy of Oppression and a Pedagogy of Hope to show how enabling people to recognise and respond to the “oppressive forces” shaping their alcohol consumption might lead to more hopeful futures with reduced alcohol consumption for priority populations. Our focus on building hope into health-promoting alcohol reduction approaches intends to shift policy focus from the individual as the “problem” towards hope being a “solution”. Full article
(This article belongs to the Special Issue Perspectives in Global Health)
21 pages, 1123 KiB  
Communication
Blame Attribution and Compliance with COVID-19 Measures in Australia: The Theory of Planned Behaviour
by KyuJin Shim and Dashi Zhang
COVID 2025, 5(2), 14; https://doi.org/10.3390/covid5020014 - 27 Jan 2025
Viewed by 440
Abstract
This study scrutinizes the influence of “blame attribution” and the Theory of Planned Behaviour (TPB) on compliance with COVID-19 public health measures in Australia. This study elucidates that blaming individuals rather than governments surprisingly augments support for governmental regulations, highlighting the complexities of [...] Read more.
This study scrutinizes the influence of “blame attribution” and the Theory of Planned Behaviour (TPB) on compliance with COVID-19 public health measures in Australia. This study elucidates that blaming individuals rather than governments surprisingly augments support for governmental regulations, highlighting the complexities of blame attribution in shaping public adherence to health policies. It underscores the nuanced roles of TPB elements like subjective norms and behavioural control, revealing that feelings of empowerment, social responsibility, and recognizing personal roles in pandemic control enhance the inclination to support governmental directives. The outcomes emphasize the criticality of understanding blame attribution and TPB dynamics for devising efficacious communication and management strategies, promoting societal adherence to essential regulations and actions during health crises, and fostering a more resilient societal infrastructure for dealing with pandemics. Full article
(This article belongs to the Section COVID Public Health and Epidemiology)
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<p>Theoretical model and Hypotheses.</p>
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<p>Regression analysis: beta coefficients for emotional outcomes. This chart compares the impact of different independent variables (IVs) on “negative emotion” (in dark blue) and “reactive attitude” (in light blue). Variables with higher beta coefficients indicate stronger relationships with the dependent variables, while negative coefficients (if present) would be highlighted in red to emphasize negative impacts.</p>
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<p>Regression Analysis: beta coefficients for behavioural intentions and support. This chart illustrates the relationship between various independent variables (IVs) and two dependent variables: “intentions” (yellow bars) and “support” (orange bars). Positive and negative beta coefficients highlight the strength and direction of these relationships, with larger absolute values indicating stronger effects. Negative beta coefficients indicate an inverse relationship.</p>
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24 pages, 1946 KiB  
Article
Network Diffusion-Constrained Variational Generative Models for Investigating the Molecular Dynamics of Brain Connectomes Under Neurodegeneration
by Jiajia Xie, Raghav Tandon and Cassie S. Mitchell
Int. J. Mol. Sci. 2025, 26(3), 1062; https://doi.org/10.3390/ijms26031062 - 26 Jan 2025
Viewed by 394
Abstract
Alzheimer’s disease (AD) is a complex and progressive neurodegenerative condition with significant societal impact. Understanding the temporal dynamics of its pathology is essential for advancing therapeutic interventions. Empirical and anatomical evidence indicates that network decoupling occurs as a result of gray matter atrophy. [...] Read more.
Alzheimer’s disease (AD) is a complex and progressive neurodegenerative condition with significant societal impact. Understanding the temporal dynamics of its pathology is essential for advancing therapeutic interventions. Empirical and anatomical evidence indicates that network decoupling occurs as a result of gray matter atrophy. However, the scarcity of longitudinal clinical data presents challenges for computer-based simulations. To address this, a first-principles-based, physics-constrained Bayesian framework is proposed to model time-dependent connectome dynamics during neurodegeneration. This temporal diffusion network framework segments pathological progression into discrete time windows and optimizes connectome distributions for biomarker Bayesian regression, conceptualized as a learning problem. The framework employs a variational autoencoder-like architecture with computational enhancements to stabilize and improve training efficiency. Experimental evaluations demonstrate that the proposed temporal meta-models outperform traditional static diffusion models. The models were evaluated using both synthetic and real-world MRI and PET clinical datasets that measure amyloid beta, tau, and glucose metabolism. The framework successfully distinguishes normative aging from AD pathology. Findings provide novel support for the “decoupling” hypothesis and reveal eigenvalue-based evidence of pathological destabilization in AD. Future optimization of the model, integrated with real-world clinical data, is expected to improve applications in personalized medicine for AD and other neurodegenerative diseases. Full article
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<p>(<b>A</b>): The connections among brain connectomes are expected to decouple along the pathology of AD, reflected by the sparsity of adjacency matrices (symmetric and positively semi-definite). No existing longitudinal data can empirically verify this hypothesis. (<b>B</b>): It is possible to sample the temporal distributions of the connectomes within short windows of learned constrained generative models given observed time-series biomarkers, assuming the network governing the diffusion process stays constant temporarily within each window. The schematic illustrates a case of 2-windows (“early” and “late”) for the proposed variational generative model.</p>
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<p>The Bayesian variational inference framework schematic on a short window. The generative process of connectomes for network diffusion models involves an encoder sampling log values normally from a parameterized distribution with a positive definite covariance matrix. It transforms its outer products into adjacency matrices and then into Laplacian matrices. The corresponding decoder is a soft constraint on the optimal conditions of least squares for the uniqueness of the IVP. The effectiveness of this constraint is presented in <a href="#ijms-26-01062-f003" class="html-fig">Figure 3</a>.</p>
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<p>The loss of fit without/with the soft constraint defined in Theorem 2. The X-axis is epochs (each with 100 samples) × 100.</p>
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<p>The <math display="inline"><semantics> <mrow> <mi mathvariant="bold">A</mi> <mi>β</mi> </mrow> </semantics></math> time-series pathological biomarkers of three regions: hippocampus, ventricles, and entorhinals. Each color indicates an individual with all longitudinal observations. (<b>A</b>): Healthy and young Synthetic-AV45 individuals are considered stable in terms of small eigenvalues of graph Laplacian; (<b>B</b>): MCI and (<b>C</b>): AD ADNI-AV45-PET individuals are unstable, corresponding to larger eigenvalues. The eigenvalues inferred by our model can be found in <a href="#ijms-26-01062-f005" class="html-fig">Figure 5</a>.</p>
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<p>(<b>Top</b>): The top 3 eigenvalues of the inferred graph Laplacian between healthy (young) and AD Synthetic-AV45 individuals. (<b>Bottom</b>): The top 3 eigenvalues of the inferred graph Laplacian from healthy (old) and MCI to AD ADNI-AV45-PET individuals.</p>
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<p>The <b>tau</b> time-series pathological biomarkers of three sampled regions out of 82 regions from ADNI-1451-PET. Unlike ADNI-AV45-PET, the <math display="inline"><semantics> <mrow> <mi mathvariant="bold">A</mi> <mi>β</mi> </mrow> </semantics></math> dataset, ADNI-1451-PET has no labels to categorize H, MCI, and AD.</p>
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<p>The optimal meta-model’s (no-source 2-networks) regression results in the hippocampus (<b>a</b>), ventricles (<b>b</b>), and entorhinal (<b>c</b>) from MCI and AD individuals of Adni-AV45-PET.</p>
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<p>The difference matrices attained from the 2-windows model (before–later) using the synthetic data Synthetic-1451-PET experiments, where we picked a column and row from the graph adjacency matrices and reduced the value of the cells by <math display="inline"><semantics> <mrow> <mn>0.02</mn> </mrow> </semantics></math>. For better visualization, we picked the rows and columns from index 30 to index 45 (26 areas total). Each row/column with consistently brighter cell colors is considered an atrophied area.</p>
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<p>The difference (early–late) of the adjacency matrices between the two stages from Adni-1451-PET.</p>
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<p>The Bayesian variational autoencoder. <math display="inline"><semantics> <msub> <mi mathvariant="bold">x</mi> <mi>t</mi> </msub> </semantics></math> represents the time series points of the misfolded protein. <math display="inline"><semantics> <msub> <mi mathvariant="bold">y</mi> <mi>t</mi> </msub> </semantics></math> represents the projected initial value observations. <math display="inline"><semantics> <mi mathvariant="bold-sans-serif">Σ</mi> </semantics></math> is the covariance matrix of the prior. <math display="inline"><semantics> <mi>ϕ</mi> </semantics></math> is the latent variable.</p>
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21 pages, 1833 KiB  
Article
Unsustainable Consumption: A Systemic Exploration of Everyday Behaviours
by Alexandra Ganglmair-Wooliscroft and Ben Wooliscroft
Sustainability 2025, 17(3), 894; https://doi.org/10.3390/su17030894 - 23 Jan 2025
Viewed by 496
Abstract
Overwhelming evidence suggests that we need to consume less and/or differently. Academic research and the popular media provide recommendations on what consumers should or should not do to live more sustainably. However, for the majority of consumers, the uptake of sustainable behaviours is [...] Read more.
Overwhelming evidence suggests that we need to consume less and/or differently. Academic research and the popular media provide recommendations on what consumers should or should not do to live more sustainably. However, for the majority of consumers, the uptake of sustainable behaviours is low. Sustainable consumption finds itself in constant tension with mainstream ‘normal’ (unsustainable) behaviours. We not only need to understand more about sustainable consumption behaviours already undertaken (often by only a few consumers), but we also need a clearer picture of unsustainable consumption—the current behaviour that needs to be changed. We take a systemic approach to unsustainable consumption and, after an extensive literature review, develop a hierarchy of 25 unsustainable consumption behaviours that span multiple categories of everyday life, including the ‘big three’ (household energy use, food consumption, and personal transportation), recycling, cosmetics, and clothing purchases. Our results support that—for a broad sample of average consumers (n = 850)—unsustainable behaviours are cumulative and follow the same patterns. In everyday life, unsustainable behaviours of different categories are interspersed, supporting the need to explore multiple behaviours at the same time if systematic changes away from unsustainable consumption behaviours are required. It follows that we know in which order to address unsustainable consumption choices to move society towards more sustainable consumption norms. Full article
(This article belongs to the Special Issue Research on Consumer Behaviour and Sustainable Marketing Strategy)
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<p>Distribution of respondents and items on the U-SCB hierarchy.</p>
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<p>Interspersed U-SCB Categories.</p>
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18 pages, 221 KiB  
Article
A Synodal Approach to Reimagining Nigerian Catholic Marriage Rites: An Afro-Theological Perspective
by Raymond Olusesan Aina
Religions 2025, 16(2), 114; https://doi.org/10.3390/rel16020114 - 23 Jan 2025
Viewed by 457
Abstract
This study explores the integration of traditional African marriage customs with Catholic Canon Law in Nigeria, where cultural norms are deeply rooted. The research examines the historical, theological, and cultural dimensions that influence marriage within African Catholic contexts. Despite valuable insights from these [...] Read more.
This study explores the integration of traditional African marriage customs with Catholic Canon Law in Nigeria, where cultural norms are deeply rooted. The research examines the historical, theological, and cultural dimensions that influence marriage within African Catholic contexts. Despite valuable insights from these scholars, significant challenges persist in reconciling traditional practices with Catholic sacramental rites. The article highlights critical areas needing further investigation, particularly the incorporation of culturally significant elements into Catholic marriage ceremonies and the provision of culturally sensitive pastoral care for married couples. To address these challenges, the study proposes several strategies: Cultural Hermeneutics, which promotes dialog between traditional African values and Catholic teachings; Inculturation of Liturgical Practices, which adapts Catholic wedding ceremonies to include African traditions; and Inclusive Pastoral Care, which offers compassionate and culturally informed support for couples. The research emphasizes the compatibility of African and Christian marital values, highlighting both personal and communal dimensions. It advocates for a shift from priest-centered marriage rites to elder-centered ones, increased involvement of extended families and Basic Christian Communities (BCCs), and a revision of church legislation to accommodate local customs while upholding core Gospel principles. By implementing these approaches, the Nigerian Catholic Church can create a marriage framework that honors cultural heritage while remaining true to Christian doctrine. Full article
(This article belongs to the Special Issue Reimagining Catholic Ethics Today)
19 pages, 4390 KiB  
Article
Evaluating Biomechanical and Viscoelastic Properties of Masticatory Muscles in Temporomandibular Disorders: A Patient-Centric Approach Using MyotonPRO Measurements
by Daniele Della Posta, Ferdinando Paternostro, Nicola Costa, Jacopo J. V. Branca, Giulia Guarnieri, Annamaria Morelli, Alessandra Pacini and Gaetano Campi
Bioengineering 2025, 12(2), 97; https://doi.org/10.3390/bioengineering12020097 - 22 Jan 2025
Viewed by 578
Abstract
The temporomandibular joint (TMJ) is essential for chewing and speaking functions, as well as for making facial expressions. However, this joint can be affected by disorders, known as temporomandibular disorders (TMDs), induced by complex causes that lead to limitations in daily activities. Building [...] Read more.
The temporomandibular joint (TMJ) is essential for chewing and speaking functions, as well as for making facial expressions. However, this joint can be affected by disorders, known as temporomandibular disorders (TMDs), induced by complex causes that lead to limitations in daily activities. Building on the methodology and findings from our previous study on TMJ function, our research aims to apply the established criteria and norms to patients with TMDs. The primary goal is to evaluate the applicability and clinical relevance of these reference norms in predicting the severity and progression of TMJ disorders within a clinical population. Using non-invasive myotonic measurements, we evaluated 157 subjects, including both non-TMD-affected and TMD-affected individuals. To achieve optimal results, five primary parameters (frequency, stiffness, decrement, relaxation time, and creep) were analyzed using statistical–physical tools, providing quantitative functionality degrees across different previously examined clinical groups. The obtained results identified significant quantitative markers for early diagnosis and personalized treatment of TMJ disorders. This interdisciplinary approach leads to a deeper understanding of TMJ dysfunctions and makes a meaningful contribution to clinical practice, providing more precise tools for managing and treating this complex condition. Full article
(This article belongs to the Section Biomechanics and Sports Medicine)
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<p>(<b>a</b>) Measured values of frequency (full circles) on the first cycle, <math display="inline"><semantics> <mrow> <msubsup> <mrow> <mi mathvariant="bold-italic">A</mi> </mrow> <mrow> <mi mathvariant="bold-italic">c</mi> <mi mathvariant="bold-italic">y</mi> </mrow> <mrow> <mi mathvariant="bold-italic">m</mi> </mrow> </msubsup> <mfenced separators="|"> <mrow> <mi mathvariant="bold-italic">y</mi> </mrow> </mfenced> </mrow> </semantics></math>, with <span class="html-italic">A<sup>m</sup></span> = F and <span class="html-italic">cy</span> = I, for patients categorized into four functional groups based on the severity of the dysfunction: mild (yellow), moderate (orange), severe (red), and no dysfunction (green). The thick green line represents the physiological trend line <math display="inline"><semantics> <mrow> <msubsup> <mrow> <mi mathvariant="bold-italic">T</mi> </mrow> <mrow> <mi mathvariant="bold-italic">c</mi> <mi mathvariant="bold-italic">y</mi> </mrow> <mrow> <msup> <mrow> <mi mathvariant="bold-italic">A</mi> </mrow> <mrow> <mi mathvariant="bold-italic">m</mi> </mrow> </msup> </mrow> </msubsup> <mfenced separators="|"> <mrow> <mi mathvariant="bold-italic">y</mi> </mrow> </mfenced> </mrow> </semantics></math> of frequency in I-cycle derived from healthy individuals [<a href="#B8-bioengineering-12-00097" class="html-bibr">8</a>]. This trend line was established through exponential fitting of frequency as a function of age, allowing for a comparative analysis of patient measurements against normative data. (<b>b</b>) Residuals <math display="inline"><semantics> <mrow> <msub> <mrow> <mfenced open="[" close="]" separators="|"> <mrow> <msubsup> <mrow> <mi mathvariant="bold-italic">R</mi> </mrow> <mrow> <mi mathvariant="bold-italic">c</mi> <mi mathvariant="bold-italic">y</mi> </mrow> <mrow> <msup> <mrow> <mi mathvariant="bold-italic">A</mi> </mrow> <mrow> <mi mathvariant="bold-italic">m</mi> </mrow> </msup> </mrow> </msubsup> </mrow> </mfenced> </mrow> <mrow> <mi mathvariant="bold-italic">f</mi> </mrow> </msub> </mrow> </semantics></math> representing the absolute differences between measured values <math display="inline"><semantics> <mrow> <msubsup> <mrow> <mi mathvariant="bold-italic">A</mi> </mrow> <mrow> <mi mathvariant="bold-italic">c</mi> <mi mathvariant="bold-italic">y</mi> </mrow> <mrow> <mi mathvariant="bold-italic">m</mi> </mrow> </msubsup> </mrow> </semantics></math> and the corresponding trend line values <math display="inline"><semantics> <mrow> <msubsup> <mrow> <mi mathvariant="bold-italic">T</mi> </mrow> <mrow> <mi mathvariant="bold-italic">c</mi> <mi mathvariant="bold-italic">y</mi> </mrow> <mrow> <msup> <mrow> <mi mathvariant="bold-italic">A</mi> </mrow> <mrow> <mi mathvariant="bold-italic">m</mi> </mrow> </msup> </mrow> </msubsup> </mrow> </semantics></math>, indicating that higher residuals correlate with increased dysfunction severity, thus reflecting lower functionality. (<b>c</b>) Fluctuations <math display="inline"><semantics> <mrow> <msub> <mrow> <mfenced open="[" close="]" separators="|"> <mrow> <msubsup> <mrow> <mi mathvariant="bold-italic">F</mi> </mrow> <mrow> <mi mathvariant="bold-italic">c</mi> <mi mathvariant="bold-italic">y</mi> </mrow> <mrow> <msup> <mrow> <mi mathvariant="bold-italic">A</mi> </mrow> <mrow> <mi mathvariant="bold-italic">m</mi> </mrow> </msup> </mrow> </msubsup> </mrow> </mfenced> </mrow> <mrow> <mi mathvariant="bold-italic">f</mi> </mrow> </msub> </mrow> </semantics></math> calculated as the ratio of the standard deviation of measured values <math display="inline"><semantics> <mrow> <mi mathvariant="bold-italic">σ</mi> <mo>(</mo> <msubsup> <mrow> <mi mathvariant="bold-italic">A</mi> </mrow> <mrow> <mi mathvariant="bold-italic">c</mi> <mi mathvariant="bold-italic">y</mi> </mrow> <mrow> <mi mathvariant="bold-italic">m</mi> </mrow> </msubsup> <mfenced separators="|"> <mrow> <mi mathvariant="bold-italic">y</mi> </mrow> </mfenced> <mo>)</mo> </mrow> </semantics></math> to their average <math display="inline"><semantics> <mrow> <mfenced open="&#x2329;" close="&#x232A;" separators="|"> <mrow> <msubsup> <mrow> <mi mathvariant="bold-italic">A</mi> </mrow> <mrow> <mi mathvariant="bold-italic">c</mi> <mi mathvariant="bold-italic">y</mi> </mrow> <mrow> <mi mathvariant="bold-italic">m</mi> </mrow> </msubsup> <mfenced separators="|"> <mrow> <mi mathvariant="bold-italic">y</mi> </mrow> </mfenced> </mrow> </mfenced> </mrow> </semantics></math>. An upward trend in fluctuations from no dysfunction to severe dysfunction suggests that increased variability in muscle responses may negatively impact functionality. The dashed lines in (<b>b</b>,<b>c</b>) are the average <math display="inline"><semantics> <mrow> <msub> <mrow> <mfenced open="&#x2329;" close="&#x232A;" separators="|"> <mrow> <msubsup> <mrow> <mi mathvariant="bold-italic">R</mi> </mrow> <mrow> <mi mathvariant="bold-italic">c</mi> <mi mathvariant="bold-italic">y</mi> </mrow> <mrow> <msup> <mrow> <mi mathvariant="bold-italic">A</mi> </mrow> <mrow> <mi mathvariant="bold-italic">m</mi> </mrow> </msup> </mrow> </msubsup> </mrow> </mfenced> </mrow> <mrow> <mi mathvariant="bold-italic">f</mi> </mrow> </msub> </mrow> </semantics></math> and <math display="inline"><semantics> <mrow> <msub> <mrow> <mfenced open="&#x2329;" close="&#x232A;" separators="|"> <mrow> <msubsup> <mrow> <mi mathvariant="bold-italic">F</mi> </mrow> <mrow> <mi mathvariant="bold-italic">c</mi> <mi mathvariant="bold-italic">y</mi> </mrow> <mrow> <msup> <mrow> <mi mathvariant="bold-italic">A</mi> </mrow> <mrow> <mi mathvariant="bold-italic">m</mi> </mrow> </msup> </mrow> </msubsup> </mrow> </mfenced> </mrow> <mrow> <mi mathvariant="bold-italic">f</mi> </mrow> </msub> </mrow> </semantics></math> of residuals and fluctuations data, respectively, in each functional group.</p>
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<p>(<b>a</b>) Average residuals <math display="inline"><semantics> <mrow> <msub> <mrow> <mfenced open="&#x2329;" close="&#x232A;" separators="|"> <mrow> <msubsup> <mrow> <mi mathvariant="bold-italic">R</mi> </mrow> <mrow> <mi mathvariant="bold-italic">c</mi> <mi mathvariant="bold-italic">y</mi> </mrow> <mrow> <msup> <mrow> <mi mathvariant="bold-italic">A</mi> </mrow> <mrow> <mi mathvariant="bold-italic">m</mi> </mrow> </msup> </mrow> </msubsup> </mrow> </mfenced> </mrow> <mrow> <mi mathvariant="bold-italic">f</mi> </mrow> </msub> </mrow> </semantics></math> between the measured <math display="inline"><semantics> <mrow> <msubsup> <mrow> <mi mathvariant="bold-italic">A</mi> </mrow> <mrow> <mi mathvariant="bold-italic">c</mi> <mi mathvariant="bold-italic">y</mi> </mrow> <mrow> <mi mathvariant="bold-italic">m</mi> </mrow> </msubsup> </mrow> </semantics></math> and the trend line <math display="inline"><semantics> <mrow> <msubsup> <mrow> <mi mathvariant="bold-italic">T</mi> </mrow> <mrow> <mi mathvariant="bold-italic">c</mi> <mi mathvariant="bold-italic">y</mi> </mrow> <mrow> <msup> <mrow> <mi mathvariant="bold-italic">A</mi> </mrow> <mrow> <mi mathvariant="bold-italic">m</mi> </mrow> </msup> </mrow> </msubsup> </mrow> </semantics></math> and average fluctuations, <math display="inline"><semantics> <mrow> <msub> <mrow> <mfenced open="&#x2329;" close="&#x232A;" separators="|"> <mrow> <msubsup> <mrow> <mi mathvariant="bold-italic">F</mi> </mrow> <mrow> <mi mathvariant="bold-italic">c</mi> <mi mathvariant="bold-italic">y</mi> </mrow> <mrow> <msup> <mrow> <mi mathvariant="bold-italic">A</mi> </mrow> <mrow> <mi mathvariant="bold-italic">m</mi> </mrow> </msup> </mrow> </msubsup> </mrow> </mfenced> </mrow> <mrow> <mi mathvariant="bold-italic">f</mi> </mrow> </msub> </mrow> </semantics></math>. <span class="html-italic">&lt; &gt;<sub>f</sub></span> represents the averaging across different functional groups of patients with mild, moderate, severe and no dysfunction illustrating the deviation of measured values from expected norms. This analysis provides insight into how well each group aligns with physiological expectations, with larger averages indicating greater dysfunction. (<b>b</b>) Calibration matrices <math display="inline"><semantics> <mrow> <msub> <mrow> <mfenced open="[" close="]" separators="|"> <mrow> <msubsup> <mrow> <mi mathvariant="bold-italic">w</mi> <mi mathvariant="bold-italic">R</mi> </mrow> <mrow> <mi mathvariant="bold-italic">c</mi> <mi mathvariant="bold-italic">y</mi> </mrow> <mrow> <msup> <mrow> <mi mathvariant="bold-italic">A</mi> </mrow> <mrow> <mi mathvariant="bold-italic">m</mi> </mrow> </msup> </mrow> </msubsup> </mrow> </mfenced> </mrow> <mrow> <mi mathvariant="bold-italic">f</mi> <msup> <mrow> <mi mathvariant="bold-italic">f</mi> </mrow> <mrow> <mi mathvariant="bold-italic">′</mi> </mrow> </msup> </mrow> </msub> </mrow> </semantics></math> and <math display="inline"><semantics> <mrow> <msub> <mrow> <mfenced open="[" close="]" separators="|"> <mrow> <msubsup> <mrow> <mi mathvariant="bold-italic">w</mi> <mi mathvariant="bold-italic">F</mi> </mrow> <mrow> <mi mathvariant="bold-italic">c</mi> <mi mathvariant="bold-italic">y</mi> </mrow> <mrow> <msup> <mrow> <mi mathvariant="bold-italic">A</mi> </mrow> <mrow> <mi mathvariant="bold-italic">m</mi> </mrow> </msup> </mrow> </msubsup> </mrow> </mfenced> </mrow> <mrow> <mi mathvariant="bold-italic">f</mi> <msup> <mrow> <mi mathvariant="bold-italic">f</mi> </mrow> <mrow> <mi mathvariant="bold-italic">′</mi> </mrow> </msup> </mrow> </msub> </mrow> </semantics></math> represent the weights used in summing residuals and fluctuations, in Equations (3) and (4), respectively. These matrices quantify deviations of measurements in groups with mild, moderate, and severe dysfunction from those without dysfunction, facilitating a more nuanced understanding of how the dysfunction degree affects muscle properties. The “jet colormap” gradient (ranging from blue to red) was used in order to visually represents the numerical values in the matrices, highlighting variations and patterns in the data.</p>
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<p>(<b>a</b>) Normalized partial functionality indices <math display="inline"><semantics> <mrow> <msub> <mrow> <mfenced open="[" close="]" separators="|"> <mrow> <msubsup> <mrow> <mi mathvariant="bold-italic">P</mi> </mrow> <mrow> <mi mathvariant="bold-italic">R</mi> <mi mathvariant="bold-italic">N</mi> </mrow> <mrow> <mi mathvariant="bold-italic">m</mi> </mrow> </msubsup> </mrow> </mfenced> </mrow> <mrow> <mi mathvariant="bold-italic">f</mi> </mrow> </msub> </mrow> </semantics></math> and <math display="inline"><semantics> <mrow> <msub> <mrow> <mfenced open="[" close="]" separators="|"> <mrow> <msubsup> <mrow> <mi mathvariant="bold-italic">P</mi> </mrow> <mrow> <mi mathvariant="bold-italic">F</mi> <mi mathvariant="bold-italic">N</mi> </mrow> <mrow> <mi mathvariant="bold-italic">m</mi> </mrow> </msubsup> </mrow> </mfenced> </mrow> <mrow> <mi mathvariant="bold-italic">f</mi> </mrow> </msub> </mrow> </semantics></math> scaled between 0 (largest dysfunctionality) and 100 (largest functionality) in each group of patients with different functionality, <span class="html-italic">f</span>, indicated by the different colors. These indices were derived from logarithmic transformations of residuals and fluctuations, followed by normalization across all patient groups. The continuous horizontal lines represent average normalized values <math display="inline"><semantics> <mrow> <msub> <mrow> <mfenced open="&#x2329;" close="&#x232A;" separators="|"> <mrow> <msubsup> <mrow> <mi mathvariant="bold-italic">P</mi> </mrow> <mrow> <mi mathvariant="bold-italic">R</mi> <mi mathvariant="bold-italic">N</mi> </mrow> <mrow> <mi mathvariant="bold-italic">m</mi> </mrow> </msubsup> </mrow> </mfenced> </mrow> <mrow> <mi mathvariant="bold-italic">f</mi> </mrow> </msub> </mrow> </semantics></math> and <math display="inline"><semantics> <mrow> <msub> <mrow> <mfenced open="&#x2329;" close="&#x232A;" separators="|"> <mrow> <msubsup> <mrow> <mi mathvariant="bold-italic">P</mi> </mrow> <mrow> <mi mathvariant="bold-italic">F</mi> <mi mathvariant="bold-italic">N</mi> </mrow> <mrow> <mi mathvariant="bold-italic">m</mi> </mrow> </msubsup> </mrow> </mfenced> </mrow> <mrow> <mi mathvariant="bold-italic">f</mi> </mrow> </msub> </mrow> </semantics></math>, providing a clear visual representation of functional status across varying degrees of dysfunction severity. (<b>b</b>) Matrices containing numeric values of average normalized indices <math display="inline"><semantics> <mrow> <msub> <mrow> <mfenced open="&#x2329;" close="&#x232A;" separators="|"> <mrow> <msubsup> <mrow> <mi mathvariant="bold-italic">P</mi> </mrow> <mrow> <mi mathvariant="bold-italic">R</mi> <mi mathvariant="bold-italic">N</mi> </mrow> <mrow> <mi mathvariant="bold-italic">m</mi> </mrow> </msubsup> </mrow> </mfenced> </mrow> <mrow> <mi mathvariant="bold-italic">f</mi> </mrow> </msub> </mrow> </semantics></math> and <math display="inline"><semantics> <mrow> <msub> <mrow> <mfenced open="&#x2329;" close="&#x232A;" separators="|"> <mrow> <msubsup> <mrow> <mi mathvariant="bold-italic">P</mi> </mrow> <mrow> <mi mathvariant="bold-italic">F</mi> <mi mathvariant="bold-italic">N</mi> </mrow> <mrow> <mi mathvariant="bold-italic">m</mi> </mrow> </msubsup> </mrow> </mfenced> </mrow> <mrow> <mi mathvariant="bold-italic">f</mi> </mrow> </msub> </mrow> </semantics></math> for each patient group illustrate how functionality varies among individuals with differing levels of dysfunction. The “jet colormap” gradient (ranging from blue to red) was used in order to visually represents the numerical values in the matrices, highlighting variations and patterns in the data.</p>
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<p>Total functionality indices (<b>a</b>) <math display="inline"><semantics> <mrow> <msub> <mrow> <mi mathvariant="bold-italic">P</mi> </mrow> <mrow> <mi mathvariant="bold-italic">R</mi> <mi mathvariant="bold-italic">N</mi> <mi mathvariant="bold-italic">T</mi> </mrow> </msub> </mrow> </semantics></math> and (<b>b</b>) <math display="inline"><semantics> <mrow> <msub> <mrow> <mi mathvariant="bold-italic">P</mi> </mrow> <mrow> <mi mathvariant="bold-italic">F</mi> <mi mathvariant="bold-italic">N</mi> <mi mathvariant="bold-italic">T</mi> </mrow> </msub> </mrow> </semantics></math>, grouped by (yellow full circles) mild, (orange full circles) moderate, (red full circles) severe, or (green full circles) no dysfunction diagnosed for the 157 patients. The colored horizontal lines are the averages of all ages of patients belonging to the different functional groups. The average <math display="inline"><semantics> <mrow> <msub> <mrow> <mfenced open="&#x2329;" close="&#x232A;" separators="|"> <mrow> <msub> <mrow> <mi mathvariant="bold-italic">P</mi> </mrow> <mrow> <mi mathvariant="bold-italic">R</mi> <mi mathvariant="bold-italic">N</mi> <mi mathvariant="bold-italic">T</mi> </mrow> </msub> </mrow> </mfenced> </mrow> <mrow> <mi mathvariant="bold-italic">f</mi> </mrow> </msub> </mrow> </semantics></math> and <math display="inline"><semantics> <mrow> <msub> <mrow> <mfenced open="&#x2329;" close="&#x232A;" separators="|"> <mrow> <msub> <mrow> <mi mathvariant="bold-italic">P</mi> </mrow> <mrow> <mi mathvariant="bold-italic">F</mi> <mi mathvariant="bold-italic">N</mi> <mi mathvariant="bold-italic">T</mi> </mrow> </msub> </mrow> </mfenced> </mrow> <mrow> <mi mathvariant="bold-italic">f</mi> </mrow> </msub> </mrow> </semantics></math> are highlighted by black full circles with their error bar on a chromatic color scale in panels (<b>c</b>,<b>d</b>), respectively. The colored zone is comprised between two exponential lines given by Equations (15) and (16) covering the error bars across the four functional groups.</p>
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<p>Total functionality indices (<b>a</b>) <math display="inline"><semantics> <mrow> <msub> <mrow> <mi mathvariant="bold-italic">P</mi> </mrow> <mrow> <mi mathvariant="bold-italic">c</mi> <mi mathvariant="bold-italic">T</mi> </mrow> </msub> </mrow> </semantics></math> grouped by (yellow full circles) mild, (orange full circles) moderate, (red full circles) severe, or (green full circles) no dysfunction diagnosed for the 157 patients. The colored horizontal lines are the averages of all the ages of patients belonging to the different functional groups. The average (<b>b</b>) <math display="inline"><semantics> <mrow> <msub> <mrow> <mfenced open="&#x2329;" close="&#x232A;" separators="|"> <mrow> <msub> <mrow> <mi mathvariant="bold-italic">P</mi> </mrow> <mrow> <mi mathvariant="bold-italic">c</mi> <mi mathvariant="bold-italic">T</mi> </mrow> </msub> </mrow> </mfenced> </mrow> <mrow> <mi mathvariant="bold-italic">f</mi> </mrow> </msub> </mrow> </semantics></math> with its error bar on a chromatic color scale. The colored zone is comprised between two exponential lines covering the error bars in the four functional groups.</p>
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12 pages, 220 KiB  
Article
When Personal Identity Meets Professional Identity: A Qualitative Study of Professional Identity Formation of International Medical Graduate Resident Physicians in the United States
by Mohamad Nasser Elsouri, Victor Cox, Vinayak Jain and Ming-Jung Ho
Int. Med. Educ. 2025, 4(1), 1; https://doi.org/10.3390/ime4010001 - 22 Jan 2025
Viewed by 611
Abstract
International medical graduates (IMGs) account for 25% of the physician workforce in the United States, yet little is known about their professional identity formation (PIF). This qualitative study explores the process of PIF in IMG residents with special attention to how they integrate [...] Read more.
International medical graduates (IMGs) account for 25% of the physician workforce in the United States, yet little is known about their professional identity formation (PIF). This qualitative study explores the process of PIF in IMG residents with special attention to how they integrate their intersectional marginalized personal identities. Method: Using a social constructivist approach, the researchers conducted semi-structured individual interviews with 15 IMG resident physicians in the United States. The authors analyzed the data using a constant comparison approach and identified themes by consensus. Results: Participants described their PIF journey beginning before starting residencies in the US. Their PIF was challenging due to structural barriers associated with their immigrant status. Furthermore, participants reported more difficulties with PIF if they did not look white. When their pre-existing professional and personal identities clashed with the American professional norm, the residents suppressed or compartmentalized these pre-existing identities. However, participants also reported that their diverse personal identities could be assets to the provision of care for diverse patient populations. Conclusions: This study reveals the identity tension experienced by IMGs in their PIF journey and the different strategies they employed to navigate the conflicts with American professional norms. This study suggests reimagining PIF frameworks to cultivate a more diverse physician workforce. Full article
12 pages, 243 KiB  
Article
The Paradox of Religiosity–Secularism in Formal Religious Education
by Meryem Karataş
Religions 2025, 16(1), 99; https://doi.org/10.3390/rel16010099 - 20 Jan 2025
Viewed by 792
Abstract
Creating a conceptual unity is an important starting point for understanding a subject. It is more difficult to find a common definition if the concept in question is ‘religion, religiosity, secularism’, which can vary according to the field of the person making the [...] Read more.
Creating a conceptual unity is an important starting point for understanding a subject. It is more difficult to find a common definition if the concept in question is ‘religion, religiosity, secularism’, which can vary according to the field of the person making the definition, where he/she positions himself/herself in relation to religion, the characteristics of the religion he/she believes in (or does not believe in), and many other parameters. In order to draw the boundaries of this research correctly, it is necessary to clarify the development and changes in the concept of ‘religion’ and the related concepts of ‘religiosity and secularism’ in the historical process. Among the places where the effectiveness of these concepts at the theoretical level can be examined are the textbooks taught in Anatolian Imam Hatip High Schools. The nature or content of the fiqh textbooks taught in Imam Hatip High Schools, which can be exemplified as an educational institution of religious culture reinforcement in Turkey, is within the scope of this study. In connection with this subject, the aim of this study is to analyse the fiqh and fiqh reading textbooks taught in Anatolian Imam Hatip High Schools from the perspective of religiosity and secularism. Fiqh, from the perspective of Islamic theology, contains normative principles that govern personal and social practices. As textbooks, fiqh and fiqh readings were chosen because they are likely to provide data on the subject. This research employs a qualitative approach, utilising document analysis as its primary method to investigate these textbooks. The analysis is based on textbooks that were approved by the Ministry of National Education and taught during the 2023–2024 academic year. For the purposes of this study, only explicit verbal content was considered, while implicit messages were excluded. As a result of this study, it is understood that both books have a religiosity-centred perspective and that there are chapters in which changes are taken into consideration rather than secularism. Full article
16 pages, 592 KiB  
Article
What Drives Generation Z to Avoid Food Waste in China? An Empirical Investigation
by Xin Qi, Muyuan Li, Jiayi Chen, Guohua Zhan and Lu Niu
Foods 2025, 14(2), 323; https://doi.org/10.3390/foods14020323 - 20 Jan 2025
Viewed by 455
Abstract
Avoiding food waste has become an important global issue. Given the global impact of food waste and the profound influence of Generation Z on future development, it is crucial to guide them in cultivating awareness and behaviors to reduce food waste, thereby promoting [...] Read more.
Avoiding food waste has become an important global issue. Given the global impact of food waste and the profound influence of Generation Z on future development, it is crucial to guide them in cultivating awareness and behaviors to reduce food waste, thereby promoting sustainable development. Considering young consumers’ specific characteristics and consumption environment, this study extended the Theory of Planned Behavior (TPB) framework by adding two constructs of moral self-identity and scarcity mindset. An online survey was conducted, receiving 417 valid responses, and the data were analyzed using structural equation modeling. This study shows that subjective norms, attitudes, and perceived behavioral control positively influence Generation Z’s intentions to avoid food waste. Meanwhile, moral self-identity remarkably positively influences attitudes and perceived behavioral control, which in turn affects intention to avoid food waste. Moreover, the positive moderating role of scarcity mindset is verified. This study refines the exploration of food waste within the realm of the Generation Z group, and the findings are beneficial for relevant stakeholders to further develop personalized promotion strategies for Generation Z. Full article
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<p>Conceptual model.</p>
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34 pages, 5352 KiB  
Systematic Review
Integrating Explainable Artificial Intelligence in Extended Reality Environments: A Systematic Survey
by Clara Maathuis, Marina Anca Cidota, Dragoș Datcu and Letiția Marin
Mathematics 2025, 13(2), 290; https://doi.org/10.3390/math13020290 - 17 Jan 2025
Viewed by 574
Abstract
The integration of Artificial Intelligence (AI) within Extended Reality (XR) technologies has the potential to revolutionize user experiences by creating more immersive, interactive, and personalized environments. Nevertheless, the complexity and opacity of AI systems raise significant concerns regarding the transparency of data handling, [...] Read more.
The integration of Artificial Intelligence (AI) within Extended Reality (XR) technologies has the potential to revolutionize user experiences by creating more immersive, interactive, and personalized environments. Nevertheless, the complexity and opacity of AI systems raise significant concerns regarding the transparency of data handling, reasoning processes, and decision-making mechanisms inherent in these technologies. To address these challenges, the implementation of explainable AI (XAI) methods and techniques becomes imperative, as they not only ensure compliance with prevailing ethical, social, and legal standards, norms, and principles, but also foster user trust and facilitate the broader adoption of AI solutions in XR applications. Despite the growing interest from both research and practitioner communities in this area, there is an important gap in the literature concerning a review of XAI methods specifically applied and tailored to XR systems. On this behalf, this research presents a systematic literature review that synthesizes current research on XAI approaches applied within the XR domain. Accordingly, this research aims to identify prevailing trends, assess the effectiveness of various XAI techniques, and highlight potential avenues for future research. It then contributes to the foundational understanding necessary for the development of transparent and trustworthy AI systems for XR systems using XAI technologies while enhancing the user experience and promoting responsible AI deployment. Full article
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<p>Milgram’s Reality–Virtuality Continuum, taken from [<a href="#B1-mathematics-13-00290" class="html-bibr">1</a>].</p>
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<p>The number of papers with XAI in XR per year.</p>
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<p>Research methodology diagram.</p>
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<p>Distribution of studies and venues.</p>
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<p>A co-occurrence network highlighting the first 30 most relevant technical keywords from the titles and the abstracts of the reviewed research studies.</p>
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<p>The domains of application of XAI/XR.</p>
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<p>AR, VR, and mixed AR and VR publications.</p>
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<p>From the publications targeting HMD systems, ten specifically focus on VR HMDs and three focus on AR HMDs, while one publication covers both AR and VR HMDs.</p>
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<p>The distribution of device types and device brands in the selected papers. The most used AR device is the Hololens, while the most used VR device is the HTC Vive.</p>
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<p>Additional sensors in AR and VR systems.</p>
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<p>AR, VR, and AR/VR-focused publications that make use of their own datasets.</p>
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<p>AR, VR, and AR/VR publications including questionnaires.</p>
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<p>System limitations mentioned in the relevant papers [<a href="#B20-mathematics-13-00290" class="html-bibr">20</a>,<a href="#B21-mathematics-13-00290" class="html-bibr">21</a>,<a href="#B24-mathematics-13-00290" class="html-bibr">24</a>,<a href="#B27-mathematics-13-00290" class="html-bibr">27</a>,<a href="#B28-mathematics-13-00290" class="html-bibr">28</a>,<a href="#B34-mathematics-13-00290" class="html-bibr">34</a>,<a href="#B36-mathematics-13-00290" class="html-bibr">36</a>].</p>
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<p>Types of explanations used.</p>
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<p>Model-based approaches word cloud.</p>
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<p>Model-agnostic approaches word cloud.</p>
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<p>Subjective evaluation with users.</p>
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<p>Objective evaluation with users.</p>
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<p>Evaluation without users, in relation to model performance.</p>
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22 pages, 11474 KiB  
Article
LittleFaceNet: A Small-Sized Face Recognition Method Based on RetinaFace and AdaFace
by Zhengwei Ren, Xinyu Liu, Jing Xu, Yongsheng Zhang and Ming Fang
J. Imaging 2025, 11(1), 24; https://doi.org/10.3390/jimaging11010024 - 13 Jan 2025
Viewed by 479
Abstract
For surveillance video management in university laboratories, issues such as occlusion and low-resolution face capture often arise. Traditional face recognition algorithms are typically static and rely heavily on clear images, resulting in inaccurate recognition for low-resolution, small-sized faces. To address the challenges of [...] Read more.
For surveillance video management in university laboratories, issues such as occlusion and low-resolution face capture often arise. Traditional face recognition algorithms are typically static and rely heavily on clear images, resulting in inaccurate recognition for low-resolution, small-sized faces. To address the challenges of occlusion and low-resolution person identification, this paper proposes a new face recognition framework by reconstructing Retinaface-Resnet and combining it with Quality-Adaptive Margin (adaface). Currently, although there are many target detection algorithms, they all require a large amount of data for training. However, datasets for low-resolution face detection are scarce, leading to poor detection performance of the models. This paper aims to solve Retinaface’s weak face recognition capability in low-resolution scenarios and its potential inaccuracies in face bounding box localization when faces are at extreme angles or partially occluded. To this end, Spatial Depth-wise Separable Convolutions are introduced. Retinaface-Resnet is designed for face detection and localization, while adaface is employed to address low-resolution face recognition by using feature norm approximation to estimate image quality and applying an adaptive margin function. Additionally, a multi-object tracking algorithm is used to solve the problem of moving occlusion. Experimental results demonstrate significant improvements, achieving an accuracy of 96.12% on the WiderFace dataset and a recognition accuracy of 84.36% in practical laboratory applications. Full article
(This article belongs to the Section Computer Vision and Pattern Recognition)
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<p>For an input feature map with dimensions C × H × W, downsampling is first performed. Assuming a scale factor of 2, the original C×H×W feature map is divided into four sub-feature maps of dimensions C × H/2 × W/2 each. This stage increases the depth of the feature map by reducing its spatial resolution. Next, these sub-feature maps are concatenated to form a new feature map with dimensions 4C × H/2 × W/2. This stage preserves the information from the original feature map while reducing its spatial resolution. Finally, a convolutional layer with a stride of 1 is applied to the new feature map. At this point, every pixel in the feature map is covered by the convolutional kernel, ensuring no information is skipped. The result is a new feature map with dimensions C<sub>1</sub> × H/2 × W/2.</p>
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<p>Take conv3_4 in ResNet50 as an example. The first residual block in each of the series of residual structures corresponding to conv3_x, conv4_x, and conv5_x are dotted-line residual blocks. This is because the first layer of these series of residual structures has the task of adjusting the shape of the input feature map. Figure (<b>b</b>) shows that the original Resnet three-layer residual element is first reduced by a 1 × 1 convolution, then by 3 × 3 convolution, and finally by 1 × 1 by ascending dimension. In addition, if the input and output dimensions are different, you can do a linear mapping transformation dimension for the input, and then connect the layers behind it. As shown in (<b>a</b>), after the first dotted-line residual block, solid-line residual blocks are connected, and the convolutional layer with a stride of 2 in the first dotted-line residual block is replaced with SPD-Conv.</p>
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<p>The improved network structure diagram of RetinaFace has the red portions representing the modified convolutional blocks from <a href="#jimaging-11-00024-f002" class="html-fig">Figure 2</a>. After obtaining the three effective feature layers S3, S4, and S5, classification prediction, bounding box regression for faces, and facial landmark detection are performed. Subsequently, non-maximum suppression (NMS) is applied to filter out the bounding box with the highest score within each region.</p>
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<p>The process of the proposed face recognition method.</p>
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<p>The ByteTrack flowchart represents the ByteTrack class, which handles processes such as trajectory creation, updating, and deletion. It features a primary method called update that continuously updates trajectory paths through the integration of predicted bounding boxes and existing calculations. The working principle of tracking involves processing each frame individually while also considering the context of consecutive frames. After distinguishing high-score and low-score bounding boxes, different treatments are applied based on the results. Finally, unmatched high-score detection boxes are reassessed, and if they meet the criteria, they are designated as new trajectories.</p>
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<p>The Widerface dataset contains images categorized by various factors, including blur (degree of blurriness), expression (facial expression), illumination (lighting conditions), occlusion (degree of obstruction), and pose (facial orientation). Furthermore, it is divided into a total of 62 different categories based on different scenarios.</p>
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<p>Figures (<b>a</b>,<b>b</b>) are the self-constructed laboratory surveillance camera student dataset simulates the daily use environment of the laboratory through different students entering and exiting the laboratory. The camera’s position is located at the top-left corner, and the resolution is 1080p (1920 × 1080).</p>
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<p>Figures (<b>a</b>,<b>b</b>) are the self-constructed laboratory surveillance camera student dataset simulates the daily use environment of the laboratory through different students entering and exiting the laboratory. The camera’s position is located at the top-left corner, and the resolution is 1080p (1920 × 1080).</p>
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<p>The size of faces captured at different distances in real-world scenarios.</p>
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<p>Comparison of precision, recall, and mAP before and after improvement using SPD-Conv.</p>
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<p>Comparison of face detection images using MobileNetV1 versus using ResNet50 as the backbone feature extraction network. The left side uses MobileNetV1, and the right side uses Resnet50. Obviously, it works better with Resnet50.</p>
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<p>Face detection results using YOLO object detection algorithm.</p>
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<p>The image shown is an original image from a self-built laboratory monitoring scenario, where face recognition has not been performed.</p>
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<p>Face recognition using super-resolution reconstruction methods and face recognition using AdaFace classification, with the last group representing the case where no tracking is performed.</p>
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<p>Experimental results in various special scenarios under real laboratory surveillance conditions. Figure (<b>a</b>) is the blur caused by the movement of the person, resulting in recognition failure, Figures (<b>b</b>–<b>d</b>), for a smaller size of the face, can still be recognized successfully, Figures (<b>e</b>,<b>f</b>) is infrared surveillance shooting, recognition failure.</p>
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20 pages, 3177 KiB  
Article
Towards a Holistic Approach to Sustainable Development: Inner Development as a Missing Link for Sustainability Transformation
by Julia Blanc and Annekatrin Meißner
Religions 2025, 16(1), 76; https://doi.org/10.3390/rel16010076 - 13 Jan 2025
Viewed by 608
Abstract
The discourse on understanding and implementing sustainable development has so far focused primarily on the external aspects, neglecting the internal dimension of people. The main purpose of our paper is to contribute to addressing this research gap. Therefore, we intend to (1) substantiate [...] Read more.
The discourse on understanding and implementing sustainable development has so far focused primarily on the external aspects, neglecting the internal dimension of people. The main purpose of our paper is to contribute to addressing this research gap. Therefore, we intend to (1) substantiate existing aspects of the Inner Development Goals (IDGs), (2) complement them, and (3) link the concept of the IDGs to normative discourses in Christian Social Ethics and Social Philosophy. Our results show that the dimensions of Being, Relating, and Collaborating in the IDG Framework can be substantiated by the normative discourse on spirituality and by reference to the social principle of personality in Christian Social Ethics, as well as by the Indian Social Philosophical Perspective of Vimala Thakar which focuses on a value-based approach. This paper suggests that the concept of the IDGs will be strengthened by adding the dimension of Caring—understood as the concern and responsibility for the wholeness in the combining of the inner and outer dimensions. By linking the concept of the Inner Development Goals to the existing normative discourses in Christian Social Ethics and Social Philosophy, our research contributes to making the concept connectable and deepens the discussions on a practical and theoretical level. Full article
(This article belongs to the Special Issue Sustainable Development: The Normative Contribution of Theology)
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<p>Doughnut Economy Framework, <a href="https://doughnuteconomics.org/about-doughnut-economics" target="_blank">https://doughnuteconomics.org/about-doughnut-economics</a> (accessed on 1 July 2024).</p>
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<p>Boundaries on both sides of the doughnut (<a href="#B46-religions-16-00076" class="html-bibr">Raworth 2017, p. 51</a>).</p>
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<p>Current status of control variables for all nine planetary boundaries (<a href="#B47-religions-16-00076" class="html-bibr">Richardson et al. 2023, p. 4</a>).</p>
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<p>Symbol of SDG 18: Change of Consciousness, <a href="https://sdg18.de/" target="_blank">https://sdg18.de/</a> (accessed on 9 July 2024).</p>
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<p>Framework for Inner Development Goals, <a href="https://innerdevelopmentgoals.org/framework/" target="_blank">https://innerdevelopmentgoals.org/framework/</a> (accessed on 12 July 2024).</p>
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<p>Framework for the Inner Development Goals complemented by the dimension Caring and adapted for different aspects of Relating.</p>
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20 pages, 2972 KiB  
Review
Intraoperative Monitoring of Sensory Evoked Potentials in Neurosurgery: A Personalized Approach
by Evgeny A. Levin
J. Pers. Med. 2025, 15(1), 26; https://doi.org/10.3390/jpm15010026 - 13 Jan 2025
Viewed by 453
Abstract
Sensory evoked potentials (EPs), namely, somatosensory, visual, and brainstem acoustic EPs, are used in neurosurgery to monitor the corresponding functions with the aim of preventing iatrogenic neurological complications. Functional deficiency usually precedes structural defect, being initially reversible, and prompt alarms may help surgeons [...] Read more.
Sensory evoked potentials (EPs), namely, somatosensory, visual, and brainstem acoustic EPs, are used in neurosurgery to monitor the corresponding functions with the aim of preventing iatrogenic neurological complications. Functional deficiency usually precedes structural defect, being initially reversible, and prompt alarms may help surgeons achieve this aim. However, sensory EP registration requires presenting multiple stimuli and averaging of responses, which significantly lengthen this procedure. As delays can make intraoperative neuromonitoring (IONM) ineffective, it is important to reduce EP recording time. The possibility of speeding up EP recording relies on differences between IONM and outpatient clinical neurophysiology (CN). Namely, in IONM, the patient is her/his own control, and the neurophysiologist is less constrained by norms and standards than in outpatient CN. Therefore, neurophysiologists can perform a personalized selection of optimal locations of recording electrodes, frequency filter passbands, and stimulation rates. Varying some or all of these parameters, it is often possible to significantly improve the signal-to-noise ratio (SNR) for EPs and accelerate EP recording by up to several times. The aim of this paper is to review how this personalized approach is or may be applied during IONM for recording sensory EPs of each of the abovementioned modalities. Also, the problems hindering the implementation and dissemination of this approach and options for overcoming them are discussed here, as well as possible future developments. Full article
(This article belongs to the Special Issue Personalized Approaches in Neurosurgery)
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<p>Possible electrode locations for visual evoked potential monitoring. The notation mostly follows the 10–10 EEG system [<a href="#B18-jpm-15-00026" class="html-bibr">18</a>]; M1 and M2 mean electrodes placed over the left and right mastoid process, correspondingly. Black circles—active electrodes over the occipital cortex (visual cortical area); colored circles—possible locations of the reference electrodes. Adapted from [<a href="#B37-jpm-15-00026" class="html-bibr">37</a>] “Intraoperative monitoring of visual evoked potentials: experience of 240 operations”, by E.A. Levin, M.G. Kilchukov and A.A. Glushaeva, 2024, <span class="html-italic">Neyrokhirurgiya = Russian Journal of Neurosurgery</span>, <span class="html-italic">26</span> (3), p. 59, <a href="#jpm-15-00026-f001" class="html-fig">Figure 1</a>a (<a href="https://doi.org/10.17650/1683-3295-2024-26-3-57-71" target="_blank">https://doi.org/10.17650/1683-3295-2024-26-3-57-71</a>). CC BY 4.0 (<a href="https://creativecommons.org/licenses/by/4.0/" target="_blank">https://creativecommons.org/licenses/by/4.0/</a>, accessed on 20 November 2024).</p>
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<p>Results of applying filters with different high- and low-pass cutoffs to the same set of VEP recordings. Data from Oz–CPz derivation are presented. Differences in the reproducibility, amplitude, and shape of the VEP curves are clearly visible, as well as trade-offs between the amplitudes of VEP peaks and of noise. The numbers in the top right corners of some panels correspond to the papers listed in <a href="#jpm-15-00026-t002" class="html-table">Table 2</a>. These panels demonstrate the results of applying the same filter parameters as used in the following papers: 1—[<a href="#B32-jpm-15-00026" class="html-bibr">32</a>,<a href="#B33-jpm-15-00026" class="html-bibr">33</a>,<a href="#B38-jpm-15-00026" class="html-bibr">38</a>], 2—[<a href="#B25-jpm-15-00026" class="html-bibr">25</a>], 3—[<a href="#B36-jpm-15-00026" class="html-bibr">36</a>], 4—[<a href="#B26-jpm-15-00026" class="html-bibr">26</a>,<a href="#B29-jpm-15-00026" class="html-bibr">29</a>], 5—[<a href="#B3-jpm-15-00026" class="html-bibr">3</a>,<a href="#B24-jpm-15-00026" class="html-bibr">24</a>], 6—[<a href="#B24-jpm-15-00026" class="html-bibr">24</a>,<a href="#B39-jpm-15-00026" class="html-bibr">39</a>], 7—[<a href="#B30-jpm-15-00026" class="html-bibr">30</a>], 8—[<a href="#B35-jpm-15-00026" class="html-bibr">35</a>]. Note that the actual typical VEP curve shapes that were seen by the authors of the listed papers may differ to some extent from those presented here since some undocumented features of frequency filters (e.g., roll-off rate) can significantly affect the results of filtration. Adapted from [<a href="#B37-jpm-15-00026" class="html-bibr">37</a>] “Intraoperative monitoring of visual evoked potentials: experience of 240 operations”, by E.A. Levin, M.G. Kilchukov and A.A. Glushaeva, 2024, <span class="html-italic">Neyrokhirurgiya = Russian Journal of Neurosurgery</span>, <span class="html-italic">26</span> (3), p. 59, <a href="#jpm-15-00026-f001" class="html-fig">Figure 1</a>b (<a href="https://doi.org/10.17650/1683-3295-2024-26-3-57-71" target="_blank">https://doi.org/10.17650/1683-3295-2024-26-3-57-71</a>). CC BY 4.0 (<a href="https://creativecommons.org/licenses/by/4.0/" target="_blank">https://creativecommons.org/licenses/by/4.0/</a>, accessed on 20 November 2024).</p>
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<p>Example of excellently reproducible VEPs obtained using 15–300 Hz frequency filter. In both panels, baselines are represented by thicker green lines; they were recorded earlier with 100 averages. The thinner white lines represent results recorded with 20 (<b>left panel</b>) and 75 (<b>right panel</b>) averages under identical conditions, suggesting that there is no need to accumulate more averages after 20. Additionally, the between-derivation variability in VEP amplitudes is clearly observable. Adapted from [<a href="#B37-jpm-15-00026" class="html-bibr">37</a>] “Intraoperative monitoring of visual evoked potentials: experience of 240 operations”, by E.A. Levin, M.G. Kilchukov and A.A. Glushaeva, 2024, <span class="html-italic">Neyrokhirurgiya = Russian Journal of Neurosurgery</span>, <span class="html-italic">26</span>(3), p. 59, <a href="#jpm-15-00026-f001" class="html-fig">Figure 1</a>c (<a href="https://doi.org/10.17650/1683-3295-2024-26-3-57-71" target="_blank">https://doi.org/10.17650/1683-3295-2024-26-3-57-71</a>). CC BY 4.0 (<a href="https://creativecommons.org/licenses/by/4.0/" target="_blank">https://creativecommons.org/licenses/by/4.0/</a>, accessed on 20 November 2024).</p>
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