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4821
Motivation and identity among European and Brazilian elite student-athletes: a Bayesian multilevel regression and poststratification analysis
Published 2025-04-01“…The goal of the present study was to use Multilevel Regression with Poststratification to estimate variation between Brazilian and European university student-athletes’ motivation toward sports and academics, and two dimensions of identity, affectivity and social identity.Methods508 student-athletes (311 Brazilian, competing at the national university games; 197 European, competing at the European University Games) participated in the study and answered to two questionnaires used in cross-cultural research: SAMSAQ, for academic and sport motivation, and BIMS, for social identity and emotions.ResultsFor all the variables our estimations showed significant differences between Brazilian and European athletes, with the former expressing higher scores in all dimensions of motivation and identity.DiscussionThe findings suggest that the macro-effect of the organizational and cultural context is the most important source of influence on athletes’ motivation and identity, which appears to be more significant in Brazil. …”
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4822
Real-Time Detection of Forest Fires Using FireNet-CNN and Explainable AI Techniques
Published 2025-01-01“…The model was evaluated using two augmented datasets: Dataset A and Dataset B, which consist of fire and non-fire images sourced from multiple video and image datasets. FireNet-CNN’s architecture, which includes 2.75 million parameters and a compact model size of 10.58 MB, has been meticulously optimized for fire detection tasks. …”
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4823
Leveraging Prior Knowledge in Semi-Supervised Learning for Precise Target Recognition
Published 2025-07-01“…Underwater acoustic target recognition (UATR) is challenged by complex marine noise, scarce labeled data, and inadequate multi-scale feature extraction in conventional methods. This study proposes DART-MT, a semi-supervised framework that integrates a Dual Attention Parallel Residual Network Transformer with a mean teacher paradigm, enhanced by domain-specific prior knowledge. …”
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4824
Visualizing the invisible: inner plexiform layer stratification with conventional spectral-domain optical coherence tomography
Published 2025-06-01“…This study provides the first demonstration that IPL stratification can be visualized using commercially available spectral-domain OCT (SD-OCT) with optimized imaging and grayscale inversion. Methods This retrospective, cross-sectional image analysis study included three healthy individuals who underwent macular OCT imaging. …”
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4825
Cerebral Circulation and Metabolism of Patients with Cerebral Injury
Published 2018-03-01“…The purpose of the study was to asses changes in cerebral macrocirculation and metabolism parameters in patients with concomitant cerebral injury during infusions of ethylmethylhydroxypyridine succinate at a dose of 12.5 to 100 mg/h depending on a source pattern of the cerebral blood flow.Materials and methods. …”
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4826
Gaps in protection to Anopheles exposure in high malaria endemic regencies of Papua Province, Indonesia.
Published 2025-01-01“…Community-based larval source management could enhance overall exposure reduction. …”
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4827
Research on Transimpedance Amplifier based on Inductive Peaking Technology
Published 2025-06-01“…The amplifier circuit is supplied with precise, stable and temperature-independent bias voltage by the Bandgap Reference (BGR), which ensures the optimal operating point of the transistor to enhance the stability of the system. …”
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4828
Evaluation of the Palatal Features in Relation to Graft Harvesting in the Saudi Population
Published 2025-01-01“…<i>Background and Objectives:</i> The palate’s morphological characteristics are of great importance, especially in periodontology, where the palatine tissue represents a source of tissue graft for multiple mucogingival surgeries. …”
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4829
Effect of Whole Barley Tolokno on the Quality of Biscuits
Published 2023-03-01“…Whole barley tolokno is a valuable source of soluble dietary fiber β-glucans. As a result, it is often used in fortified bakery products. …”
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4830
A Machine Learning Approach Using Topic Modeling to Identify and Assess Experiences of Patients With Colorectal Cancer: Explorative Study
Published 2025-01-01“…ObjectiveThis study aims to identify and assess patient experiences on a large scale using a novel machine learning–supported approach, leveraging data from patient forums. MethodsForum posts of patients with colorectal cancer (CRC) from the Cancer Survivors Network USA were used as the data source. …”
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4831
Evaluating the generalisability of region-naïve machine learning algorithms for the identification of epilepsy in low-resource settings.
Published 2025-02-01“…Here, we use a novel approach to assess the suitability and applicability of such clinical tools to aid screening and diagnosis of active convulsive epilepsy in settings beyond their original training contexts.<h4>Methods</h4>We sourced data from the Study of Epidemiology of Epilepsy in Demographic Sites dataset, which includes demographic information and clinical variables related to diagnosing epilepsy across five sub-Saharan African sites. …”
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4832
Influence of traditionality and modernity on public breastfeeding behaviors: a theory of planned behavior approach
Published 2025-08-01“…Abstract Background Breast milk is widely recognized as the optimal source of infant nutrition, with the World Health Organization recommending exclusive breastfeeding for the first six months. …”
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4833
Effects of simulated litter inputs on plant-microbe carbon pool trade-offs in degraded alpine meadows
Published 2025-04-01“…IntroductionLitter, as a major carbon source in alpine meadow ecosystems, seriously affect the variation of plant-microbe carbon pools in alpine meadows. …”
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4834
Effect of gamma irradiation of seeds on the development of <i>Phaseolus vulgaris</i> L. plants
Published 2025-01-01“…To study the effect of γ-irradiation of seeds on germination, morphometric parameters and duration of phenophases of Russian bean varieties and to determine the optimal dose of γ-radiation for the radiation mutagenesis protocol.Materials and Methods. …”
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4835
Impact of bonding protocols and physical-mechanical properties of composite on durability and failure rate of fixed orthodontic retainers: a systematic review of laboratory studies
Published 2025-07-01“…The aim of the systematic review is to evaluate and summarize the available evidence on composite materials used for fixed orthodontic retention bonding, particularly in relation to their shear bond strength, wear resistance, microleakage, and adhesive stability within different bonding protocols. Materials and methods A comprehensive search was conducted across five databases: PubMed, Web of Science, Scopus, Embase, and EBSCO Dentistry & Oral Sciences Source. …”
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4836
Analysis of Carbon Stock Evolution and Its Vulnerability Characteristics Based on Land Use Change in Guizhou Province
Published 2023-06-01“…In the future, land use structure should be optimized, and planning and management should be strengthened.…”
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4837
Tumor ViT-GRU-XAI: Advanced Brain Tumor Diagnosis Framework: Vision Transformer and GRU Integration for Improved MRI Analysis: A Case Study of Egypt
Published 2024-01-01“…This combined model outperforms current diagnostic methods. Our framework was applied to primary MRI data sourced from the National Cancer Institute in Cairo, Egypt, and Brast2013/2015. …”
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4838
Geological technological innovations and contributions in the exploration and development of the Shenfu coalfield
Published 2025-03-01“…ProspectsThe geological technological innovation targets of the Shenfu coalfield will undoubtedly include investigating sedimentary environments using high-resolution survey methods, constructing large transparent geological models, reducing mine water production through source control for deep coal seam mining, and achieving aquifer structure protection and ecological restoration under high-intensity coal mining.…”
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4839
Can Peritumoral Radiomics Based on MRI Predict the Microvascular Invasion Status of Combined Hepatocellular Carcinoma and Cholangiocarcinoma Before Surgery?
Published 2025-07-01“…Then, the Python open-source platform was used for radiomics analysis. Mutual information and recursive elimination methods were used to select the optimal features. …”
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4840
Test accuracy of loop-mediated isothermal amplification for schistosomiasis in low endemicity areas: a systematic review and meta-analysis
Published 2025-07-01“…Subgroup analyses and univariable meta-regression were performed to explore the source of heterogeneity. Specifically, subgroup analyses were performed by categorizing into species (S. japonicum, S. mansoni, S. haematobium), sample type (stool, urine, serum, snails), and DNA extraction methods to explore factors influencing test performance. …”
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