Suggested Topics within your search.
Suggested Topics within your search.
-
921
Multimodal learning for enhanced SPECT/CT imaging in sports injury diagnosis
Published 2025-07-01“…IntroductionSingle-photon emission computed tomography/computed tomography (SPECT/CT) imaging plays a critical role in sports injury diagnosis by offering both anatomical and functional insights. However, traditional SPECT/CT techniques often suffer from poor image quality, low spatial resolution, and limited capacity for integrating multiple data sources, which can hinder accurate diagnosis and intervention.MethodsTo address these limitations, this study proposes a novel multimodal learning framework that enhances SPECT/CT imaging through biomechanical data integration and deep learning. …”
Get full text
Article -
922
Construction of an Ecological Security Structure in Fuzhou City of Jiangxi Provicne Based on an MCR Model
Published 2022-04-01“…A minimum cumulative resistance (MCR) model was constructed by selecting various land use factors, soil and water conservation function importance, and ecological sensitivity. …”
Get full text
Article -
923
Relationship between ecological spatial network and vegetation carbon use efficiency in the Yellow River Basin, China
Published 2024-12-01“…Subsequently, the interrelationship between topological metrics and vegetation CUE was analyzed, and optimization strategies were proposed based on the significance of the structure and function. The findings revealed that: (1) Vegetation CUE exhibited a spatially decreasing trend from the western to eastern regions, with spatial patterns correlated with vegetation types, temperature, and precipitation distribution; (2) The ecological spatial network demonstrated a denser configuration in the upper and middle reaches and a sparser and shorter pattern in the lower reaches, with seamless connectivity among all regions; (3) Significant correlations were observed between topological metrics and vegetation CUE, prompting the adoption of ecological construction and protection measures when functional importance is deficient, and enhancing the connectivity of ecological sources through the augmentation of ecological corridors when structural importance is lacking. …”
Get full text
Article -
924
THE INFLUENCE OF SOIL DENSITY AND THE CHARACTER OF RADIOACTIVE 134Cs And 137Cs POLLUTION’S DISTRIBUTION ON in situ MEASUREMENTS
Published 2018-03-01“…As a result of theoretical estimations, the relationship between the effective radius of contaminated site is determined as a function of soil density.Analysis of the influence of radial zones of the cylindrical gamma source on in situ gamma-spectrometer showed that the main contribution to the total count rate of the pulse-amplitude spectrum is made by the radial zone with radius of up to 40 cm from the center of the probe, regardless of the thickness of the contaminated layer in geometry «Probe is located on the soil surface». …”
Get full text
Article -
925
AiWatch: A Distributed Video Surveillance System Using Artificial Intelligence and Digital Twins Technologies
Published 2025-05-01“…Recent advancements in this technology have led to enhanced functionality, remarkable accuracy, and reduced costs for consumers. …”
Get full text
Article -
926
„Jestem matką smoków”: Edukacyjny potencjał Sagi pieśń lodu i ognia George’a R.R. Martina oraz serialu Gra o tron
Published 2022-12-01“…Among the numerous functions of popular culture, the educational function has great potential to be used in various contexts of education and upbringing. …”
Get full text
Article -
927
Global analysis of CP $$ \mathcal{CP} $$ -violation in atoms, molecules and role of medium-heavy systems
Published 2024-08-01“…Abstract Detection of parity P $$ \left(\mathcal{P}\right) $$ and time-reversal T $$ \left(\mathcal{T}\right) $$ symmetry-odd electric dipole moments (EDMs) within currently achievable resolution would evidence physics beyond the Standard Model of particle physics. …”
Get full text
Article -
928
The Assembly of Supermassive Black Holes at z < 1 in Early-type Galaxies from Scaling Relations
Published 2025-01-01“…We show, however, that this relation depends on the stellar and SMBH mass functions used to compute the selection bias, the virial relation, the virial factor, and the active fraction, which together introduce uncertainty of up to ∼0.6 dex in the z ∼ 0.8 relation. …”
Get full text
Article -
929
Feature Extraction and Classification of Power Quality Disturbances Using Optimized Tunable-Q Wavelet Transform and Incremental Support Vector Machine
Published 2024-01-01“…The widespread integration of renewable energy sources (RESs) into power systems using power electronics-based interface devices has led to a substantial rise in power quality (PQ) issues. …”
Get full text
Article -
930
Precision medicine in premature ovarian insufficiency: a focus on the precision therapeutic strategies for mesenchymal stem cells
Published 2025-07-01“…Key issues include the selection of appropriate MSCs sources, the optimization of culture conditions, and the determination of optimal transplantation protocols (encompassing dosage, administration route, and timing), all of which pose significant barriers to clinical translation of MSCs. …”
Get full text
Article -
931
Reprogrammed Cell‐based Therapy for Liver Disease: From Lab to Clinic
Published 2017-02-01“…Reprogrammed cells are considered as a promising and unlimited source of hepatocytes, mainly because of their expected lack of immunogenicity and minimized ethical concerns in clinical applications. …”
Get full text
Article -
932
Challenges in osteochondral repair—a critical review
Published 2024-09-01“…This critical review addresses the various challenges in OC tissue repair, including (i) anatomical complexities, (ii) biological approaches to restoring the OC interface, and material selection, (iii) cell sources for reconstruction, and (iv) recreating a coordinated microenvironment. …”
Get full text
Article -
933
Screen Culture and Literary Mythology of Mass Consciousness (two “Onegins” – 1999 and 2024)
Published 2024-12-01“…The article also touches upon the history of cinematic versions of the literary source. The traditions of literary criticism and critical analysis of the original text by A. …”
Get full text
Article -
934
Complexity of immunobiology of tumor necrosis factor and novel anti-TNF therapy
Published 2023-06-01“…Systemic anti-cytokine therapy is known to be accompanied by undesirable side effects, which can hypothetically be explained by the neutralization of these protective functions. Thus, we developed prototypes of TNF blockers which limit the bioavailability of this cytokine only from its main “pathogenic” source – myeloid cells. …”
Get full text
Article -
935
Comparative Analysis of the Bioactivity and Anti-Inflammatory Effects Against Endotoxin in Mitochondria for Transplantation: Impact of Muscle Origin in Rats
Published 2025-05-01“…These findings provide critical insights into optimizing MT outcomes through the strategic selection of mitochondrial sources.…”
Get full text
Article -
936
From Clusters to Communities: Enhancing Wetland Vegetation Mapping Using Unsupervised and Supervised Synergy
Published 2025-07-01“…This study addresses these challenges by developing a scalable vegetation classification framework that integrates cluster-guided sample selection, Random Forest modelling, and multi-source remote-sensing data. …”
Get full text
Article -
937
Data-driven predictive models for sustainable smart buildings
Published 2025-09-01“…The integration of renewable energy sources in smart buildings fosters a synergistic relationship between clean energy generation and smart energy management systems. …”
Get full text
Article -
938
High-Voltage CVT Fault Diagnosis Based on Effective Data Recognition and Multi-dimensional Information Fusion
Published 2025-05-01“…In view of the poor identification of the effective data in online monitoring of high-voltage capacitor voltage transformer (CVT), this paper proposes a method for effective data identification based on the analysis of data correlation coefficients, with utilization of the data characteristics that multiple online monitoring data sources exhibit linear correlation. To address the prevalent problem in current high-voltage CVT fault diagnosis, such as limited information sources, poor accuracy, and significant interference in partial discharge devices leading to compromised fault signal detection and accuracy, a fault diagnosis method based on multi-dimensional information fusion is proposed. …”
Get full text
Article -
939
Signalling and the evolution of cooperative foraging in dynamic environments.
Published 2011-09-01“…While exploitation is possible, in the limiting case of a sparse, ephemeral but locally abundant nutrient source, a given environmental profile will support a fixed number of signalling individuals. …”
Get full text
Article -
940
Urban resilience: Assessment of performance and science mapping from a climate change perspective
Published 2024-12-01“…The outcome also shows that the Sustainability, Cities, and Urban Climate journal is the top source for urban resilience to climate change literature. …”
Get full text
Article