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1921
LC-QTOF-MSE with MS1-based precursor ion quantification and SiMD-assisted identification enhances human urine metabolite analysis
Published 2025-01-01“…This study presents the development and validation of a liquid chromatography–quadrupole-time-of-flight mass spectrometry method with data-independent acquisition (LC-QTOF-MSE) for targeted quantification, post-targeted screening, and untargeted metabolite profiling. …”
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1922
Teaching coherent descriptive speech to children of senior preschool age with speech underdevelopment problems
Published 2020-05-01“…However, in modern speech therapy, the development of coherent speech is made dependent on the elimination of the shortcomings of unformed language structures and involves the use of reproductive techniques, including mainly constant repetitions of speech patterns. …”
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1923
Intellectual elite and Homo intellectualis of the information civilization
Published 2023-03-01“…The emergence of a new class of intellectuals - the intellectual elite - is associated with the transition to an information civilization, which is considered by futurologists as the modern stage of human development, when intelligence becomes the central concept, and intellectual culture determines the level of intelligence development.The study of the role of the intellectual elite in the society and the description of the "portrait" of a representative of the intellectual elite is the purpose of the research.The methodological basis of the research is a dialectical logic, which gives an idea of the patterns of the development; a systematic approach associated with the idea of an object as an integral system, with the identification of diverse types of connections of a complex object and bringing them into a single theoretical picture.As a result of the research, the main purpose of the intellectual elite has been revealed, the features of intellectual labor in a society with a network structure of interaction determined, and the conclusion made that the intellectual elite is at the same time a spiritual and moral elite, i.e. represents the modern intelligentsia.The rationale for the introduction of the new concept of "Homo intellectualis" (intellectual person) into scientific circulation can be considered as a key conclusion.The relevance of the topic and its practical significance is connected with the strategic line of the state to raise the prestige of intellectual labor and increase the intellectual potential of the nation.…”
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1924
Light focusing and additive manufacturing through highly scattering media using upconversion nanoparticles
Published 2025-08-01“…The propagation of light is scrambled to form random speckle patterns, making it impossible to print features at the diffraction-limited size with conventional printing approaches. …”
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1925
Land cover changes in grassland landscapes: combining enhanced Landsat data composition, LandTrendr, and machine learning classification in google earth engine with MLP-ANN scenari...
Published 2024-12-01“…However, the classification of shrublands proved challenging due to their mixed composition and unique spatial patterns, resulting in lower accuracies. Feature importance analysis demonstrated the value of the enhanced map composition, and applying the LandTrendr algorithm simplified the diachronic land use and land cover (LULC) classification and change analysis by supporting automatic training data collection. …”
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1926
Reusable Respiratory and Skin Protective Devices Will Help Russian NBC Protection Troops to Avoid Pathogenic Biological Agents
Published 2024-11-01“…Considering all that the enterprises started a large-scale production of efficient respiratory and skin protective devices for medical staff in Kostroma and other regions of the Russian Federation. Design features of garment with respiratory and skin protective devices have served as a pattern for a promising protective set for Russian NBC Protection Troops that will help them to avoid pathogenic biological agents.…”
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1927
Complex immunohistochemical and molecular study on 5 cases of ovarian juvenile granulosa cell tumors reveals a consistent alteration in the PI3K/AKT/mTOR signaling pathway
Published 2025-01-01“…Abstract Background Juvenile granulosa cell tumor (JGCT) of the ovary is a rare tumor with distinct clinicopathological and hormonal features primarily affecting young women and children. …”
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1928
Kinship analyses in forensic genetics: when complex hypotheses meet (very) complex genotypes
Published 2025-06-01“…In such cases, it might be useful to analyze the X chromosome due to its unique features, specifically its haplodiploid mode of transmission and recombination pattern, which have been proven to be powerful to complement the information given by the autosomes or to solve complex kinship cases [1]. …”
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1929
Clinical manifestations, histopathological changes and quality of life in patients with advanced knee osteoarthritis caused by age, trauma, obesity and their combination
Published 2021-09-01“…The methodological basis for differential approach to treating different categories of OA patients was developed.…”
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1930
Non-invasive detection of Parkinson’s disease based on speech analysis and interpretable machine learning
Published 2025-04-01“…This study aims to develop an interpretable machine learning model that uses speech recordings and acoustic features to predict PD.MethodsA dataset of speech recordings from individuals with and without PD was analyzed. …”
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1931
Generation and recognition of eye movement samples based on generative artificial intelligence
Published 2025-01-01“…Interpreting generative datasets based on grey relational analysis and confusion matrix.ResultsThe results showed that: (1)the eye movement datasets generated by VAE for 4, 5, and 6 years old children had higher accuracy than the MINIST dataset(mixed National Institute of Standards and Technology), and were consistent with the MLP analysis results, with accuracy, diversity, and certain interpretability; (2)The results of generative eye movement data and confusion matrix indicated that in unfocused structure, children’s understanding level improved at the ages of 4~5 and 5~6, while the eye movement characteristics of object-focus structure and subject-focus structure changed less at the ages of 4~5 and more at the ages of 5~6, indicating that children’s understanding of focus structure was a critical period at the age of 5, which was in line with the development law of children’s understanding of focus structure.ConclusionsThe artificial intelligence coupling analysis proposed in this article could identify the development patterns of eye movement features and generate reliable new samples, providing new ideas for the combination of generative artificial intelligence and eye movement technology.…”
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1932
Integration of biomimetic organoid-on-chip and 2D models advances the mechanistic Understanding of STEAP3-mediated regulation in intestinal viral infection
Published 2025-08-01“…These systems often fail to capture key features such as spatial cell–cell interactions, tissue-specific heterogeneity, and microenvironmental complexity that govern virus–host dynamics in vivo. …”
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1933
Dynamic token encryption for preventing permission leakage in serverless architectures
Published 2025-07-01“…Moreover, the designed multi-factor token verification model integrates dynamic factors such as call chain features and behavior patterns, which can defend against various security threats. …”
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1934
Sedimentary characteristics and influencing factors of steep slope platform-margin reefs: A case study of Changxing Formation in Kaijiang-Liangping Trough in northeastern Sichuan B...
Published 2025-05-01“…Gentle and steep slope platform-margin reefs are well-developed in the Changxing Formation in the Kaijiang-Liangping Trough in the northeast Sichuan Basin. …”
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1935
Radiology of viral pneumonia
Published 2016-07-01“…Objective: to evaluate the clinical and radiological features of viral pneumonia caused by influenza A (H1N1) in 2015–2016.Material and methods. …”
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1936
Analysis of Points of Interest in Hsinchu Old City Blocks Using Space Syntax
Published 2025-04-01“…Modern cities’ grid patterns and straight roads connect various scenic spots. …”
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1937
Sparse Convolution FPGA Accelerator Based on Multi-Bank Hash Selection
Published 2024-12-01“…To address this issue, we propose a shared feature map cache design for asynchronous convolution in the accelerators presented in this paper. …”
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1938
A novel measurement system for unattended, in situ characterization of carbonaceous aerosols
Published 2023-12-01“…To address this issue we have developed the fast thermal carbon totalizator (FATCAT). …”
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1939
Topology-aware pathway analysis of spatial transcriptomics
Published 2025-08-01“…To support interactive exploration of results, we developed the PSF Spatial Browser, an R Shiny application for visualizing pathway activities, gene expression patterns, and deregulated pathway networks.…”
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1940
Regularities of crustal faulting and tectonophysical indicators of fault metastability
Published 2018-10-01“…The seismic data show that in the source of a large earthquake, displacement develops as a running band (‘rolling-carpet’ principle). …”
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