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23201
The stability of anisotropic compact stars influenced by dark matter under teleparallel gravity: an extended gravitational deformation approach
Published 2025-02-01“…We demonstrate that the developed model mimics a wide range of recently observed pulsars. To emphasize its compatibility, we highlight the predicted mass and radius in tabular form by varying both the parameters $$\alpha $$ α and $$\zeta _1$$ ζ 1 . …”
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23202
Electrocardiographic markers predict hemodynamic parameters in adults with uncorrected secundum atrial septal defect
Published 2025-01-01“…Right heart catheterization (RHC) as the gold standard for their measurement is invasive and not widely available in Indonesia. Electrocardiography (ECG) was proposed to be alternative in this matter. …”
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23203
Improvement of Fish Growth and Metabolism by Oligosaccharide Prebiotic Supplement
Published 2022-01-01“…Several oligosaccharides were evaluated as prebiotics in Nile tilapia (Oreochromis niloticus), one of the most widely cultured species in the world. Several parameters of the fish on different diets were evaluated, including feed conversion ratios (FCRs), enzymatic activities, expression of growth-related genes, and the gut microbiome. …”
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23204
Microstructure and macro-mechanical properties of residual soil subjected to repeated hygroscopic cycles
Published 2025-01-01“…Residual soil widely distributed in Fujian region has the characteristics of strong structure and easy softening in contact with water, which limits the possibility of its beneficial utilization. …”
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23205
Expedited Colorectal Cancer Detection Through a Dexterous Hybrid CADx System With Enhanced Image Processing and Augmented Polyp Visualization
Published 2025-01-01“…The model showed a high performance in wide classes of samples such as esophagitis, polyps, and ulcerative colitis, with an accuracy rate of 92.5% and Area Under Curve (AUC) values 1.00 on the Kvasir dataset. …”
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23206
Results of experimental modeling of stresses on fixators in metal osteosynthesis of transtrochanteric fractures
Published 2024-12-01“…In the world’s developed countries, minimally invasive technologies for using the proximal femoral rod are widely implemented in treating fractures of the proximal femur. …”
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23207
Unlocking innovation: Novel films synthesised and structurally analysed from poly (l-lactide-co-ethylene adipate) block copolymers blended with poly(lactic acid)
Published 2025-02-01“…This study addresses the inherent shortcomings of poly (lactic acid) (PLA), a biodegradable polymer widely used in industries such as packaging and biomedical applications. …”
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23208
THE ROLE OF PARASTERNAL MEDIASTINOTOMY IN THE DIAGNOSIS OF MEDIASTINAL TUMORS
Published 2019-06-01“…Parasternal mediastinotomy is a surgical method of morphological verification of mediastinal tumors, widely performed in oncological clinics. The article provides information about the method of implementation and the results of parasternal mediastinotomy for malignant tumors of the mediastinum.Purpose of the study. …”
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23209
The Importance of Physiochemical Processes in Decarbonisation Technology Applications Utilizing the Subsurface: A Review
Published 2022-12-01“…The Earth’s subsurface not only provides a wide range of natural resources but also contains large pore volume that can be used for storing both anthropogenic waste and energy. …”
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23210
Characterization of the Cannabis sativa glandular trichome epigenome
Published 2024-11-01“…Conclusion We report the first genome-wide histone post-translational modification maps for C. sativa glandular trichomes, and more broadly for glandular trichomes in plants. …”
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23211
Evolution of phase composition and luminescent characteristics of the La1-x-ySmxCayVO4-δ nanocrystalline phosphor
Published 2025-02-01“…The PL excitation spectra of the La1-x-ySmxCayVO4-δ nanoparticles consist of both the wide UV wavelength band (260–360 nm) caused by transition in the VO43− molecular groups and in a set of narrow lines caused by inner f-f transitions in the Sm3+ ions (spectral range 350–520 nm). …”
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23212
Shrimp allergen extract immunotherapy induces prolonged immune tolerance in a gastro-food allergy mouse model.
Published 2024-01-01“…Thus, SAE can be developed as an immunotherapeutic agent for food allergies by inducing prolonged allergy tolerance with a wide range of allergen targets.…”
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23213
ANALYSIS OF GENETIC CHARACTERISTICS OF INFLUENZA VIRUS A/CHICKEN/CHELYABINSK/30/2019 H9N2 ISOLATED IN CHELYABINSK OBLAST
Published 2019-12-01“…Phylogenetic analysis of the obtained nucleotide sequences of the hemagglutinin gene fragment (1–1539 bp open reading frame) showed that the A/chicken/Chelyabinsk/30/2019 H9N2 isolate belongs to the G1 genetic group of the low virulent infl uenza virus A/H9, the representatives of which are widely spread in the Middle Eastern and Central Asian countries. …”
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23214
American struggle for global leadership and the strategic options of Serbia
Published 2023-01-01“…The field of defence and security in the form of joint exercises and arms procurement, has been of particular importance in this regard, as Serbia has been pursuing close and dynamic relations with a wide range of partners, including the US, Russia, China, Israel, France and other European countries, NATO members and non-members alike. …”
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23215
ALGORITHMIC THINKING IN HIGHER EDUCATION: DETERMINING OBSERVABLE AND MEASURABLE CONTENT
Published 2024-12-01“…The study is a mixed-methods type of development research carried out in 4 stages: 1) extraction of the KSA statements from the extant scientific literature related to algorithmic thinking; 2) design of The Algorithmic Thinking Content Survey (ATCS) based on the five steps Universal Sequence of an Algorithm Development (USAD); 3) administration of the ATCS on a wide variety of educational professionals (N = 117); 4) data analysis aimed to obtain the content of algorithmic thinking in observable and measurable KSA statements. …”
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23216
Vulnerability for alcohol use disorder after adverse childhood experiences (AUDACE): protocol for a longitudinal fMRI study assessing neuropsychobiological risk factors for relapse
Published 2022-06-01“…Additionally, saliva cortisol and blood samples will be taken to measure hormonal stress response and to perform genome wide association analyses, respectively. The general linear model will be applied on the first level fMRI analyses, whereas for the second level analyses and analyses of behavioural data, t-tests, regression analyses, repeated-measures and one-way analysis of variances will be used.Ethics and dissemination This study has been approved by the ethics committee of the Medical Faculty Mannheim of Heidelberg University (ethics approval number: 2018-560N-MA with amendment from 29 June 2021). …”
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23217
Effects of potassium sodium niobate (KNN) thickness on biaxial non-resonant microelectromechanical systems (MEMS) mirror performance
Published 2025-02-01“…These results indicate that the MEMS mirrors fabricated with the KNN lead-free piezoelectric material offer state-of-the-art performances and open potential applications in a wide range of fields from light detection and ranging (lidar) systems to biomedical applications, thanks to the full biocompatibility of the KNN material.…”
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23218
The Effect of Cysteine on the Removal of Cadmium in Paddy Soil by Combination with Bioremediation and the Response of the Soil Microbial Community
Published 2024-12-01“…Bioremediation is widely recognized as a promising and efficient approach for the elimination of Cd from contaminated paddy soils. …”
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23219
Development Of Website-Based Learning Media to Improve Students’ Self-Regulated Learning in Economics
Published 2023-08-01“…The results of this study found that (1) the development of website-based learning media on material needs and scarcity was carried out using the 4-D model, namely (a) the defining stage (define) by conducting preliminary analysis, student analysis, task analysis, concept analysis, and analysis learning objectives; (b) the design stage by making flowcharts and storyboards and product design; (c) the development stage by validating two material experts and two media experts, then conducting a limited trial of 30 students and a wide-scale test on 36 class X students at MAN 3 Pekanbaru; (2) The validation rate of Website-based learning media in economics subjects at MAN 3 Pekanbaru is around 80% - 85%, which means that website-based learning media is very feasible and has very high validity; (3) the level of practicality of developing web-based learning media in economics subjects at MAN 3 Pekanbaru, namely teacher responses: very practical (88.67%), and student responses: very practical (87.90%); (4) the application of website-based learning media in economics subjects at MAN 3 Pekanbaru is effective in increasing student self-regulated learning…”
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23220
Access control relationship prediction method based on GNN dual source learning
Published 2022-10-01“…With the rapid development and wide application of big data technology, users’ unauthorized access to resources becomes one of the main problems that restrict the secure sharing and controlled access to big data resources.The ReBAC (Relationship-Based Access Control) model uses the relationship between entities to formulate access control rules, which enhances the logical expression of policies and realizes dynamic access control.However, It still faces the problems of missing entity relationship data and complex relationship paths of rules.To overcome these problems, a link prediction model LPMDLG based on GNN dual-source learning was proposed to transform the big data entity-relationship prediction problem into a link prediction problem with directed multiple graphs.A topology learning method based on directed enclosing subgraphs was designed in this modeled.And a directed dual-radius node labeling algorithm was proposed to learn the topological structure features of nodes and subgraphs from entity relationship graphs through three segments, including directed enclosing subgraph extraction, subgraph node labeling calculation and topological structure feature learning.A node embedding feature learning method based on directed neighbor subgraph was proposed, which incorporated elements such as attention coefficients and relationship types, and learned its node embedding features through the sessions of directed neighbor subgraph extraction and node embedding feature learning.A two-source fusion scoring network was designed to jointly calculate the edge scores by topology and node embedding to obtain the link prediction results of entity-relationship graphs.The experiment results of link prediction show that the proposed model obtains better prediction results under the evaluation metrics of AUC-PR, MRR and Hits@N compared with the baseline models such as R-GCN, SEAL, GraIL and TACT.The ablation experiment results illustrate that the model’s dual-source learning scheme outperforms the link prediction effect of a single scheme.The rule matching experiment results verify that the model achieves automatic authorization of some entities and compression of the relational path of rules.The model effectively improves the effect of link prediction and it can meet the demand of big data access control relationship prediction.…”
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