-
461
Synthesis and characterization of ceramic refractories based on industrial wastes
Published 2024-10-01“…Abstract The possibility of reusing ceramic roller waste to produce cordierite and mullite refractories was investigated. Five batches were designed using wastes representing ceramic roller waste, magnesite, and silica sand, shaped and fired at 1300 °C/2 h, and one batch was selected at 1200 °C. …”
Get full text
Article -
462
Hyperspectral image super-resolution via joint network with spectral-spatial strategy
Published 2025-07-01“…To address these limitations, we propose SRLSGAT, a novel joint spectral-spatial network that combines a vertical-horizontal bi-directional LSTM (VH-BiLSTM) for modeling multi-directional spectral correlations and a multi-adjacent weight matrix graph attention network (MAW-GAT) for capturing non-local patch relationships. Besides, we design a spectral attention mechanism (SpeAM), which dynamically weights remote dependencies through bidirectional spectral sequence analysis, while the graph-based spatial processing adaptively learns patch similarities through optimized edge connections. …”
Get full text
Article -
463
Hydrogels in Cardiac Surgery: Versatile Platforms for Tissue Repair, Adhesion Prevention, and Localized Therapeutics
Published 2025-07-01“…Their high water content, biocompatibility, and mechanical tunability enable close emulation of the cardiac extracellular matrix, supporting cellular viability and integration under dynamic physiological conditions. In myocardial repair, injectable and patch-forming hydrogels have been shown to be effective in reducing infarct size, promoting angiogenesis, and preserving contractile function. …”
Get full text
Article -
464
Hybrid DWT NLM method with NOA optimization for ECG signal denoising
Published 2025-07-01“…It adaptively adjusts NLM parameters to mitigate the patch effect and introduces a sigmoid - tuned threshold function to eliminate constant deviation. …”
Get full text
Article -
465
ANALYSIS OF THE PRESSURE DISTRIBUTION ON RAIL SEAT OF CONCRETE SLEEPERS UNDER 40- TONNE AXLE LOAD
Published 2016-01-01“…More results have shown that( 1) the typical heavy haul track structure in China can meet the requirements of 40- tonne axle load,but the stress on the top of subgrade exceeds the bearing capacity considered in normal design;( 2) with the increase of the lateral wheel-rail contact force,the width( along the lateral) of the contact patch between the railpad and the sleeper decreases and the length keeps almost unchanged,thereby the maximum pressure increases and its location moves towards the field side in the lateral;( 3) Under the typical wheel-rail contact forces,the pressure distribution on the rail seat changes significantly when the stiffness of the railpad increases from 80 MN / m to 200 MN / m,while un-affected as the stiffness further increases to 1300 MN / m;( 4) Assuming a constant dynamic amplification factor,the pressure on the rail seat decreases as the rail fastening system fails,and correspondingly,the shape of contact patch between the rail pad and the sleeper becomes more irregular due to less constraints.…”
Get full text
Article -
466
Quantitative Chemical Sensing Using Genetically Engineered Bacterial Bioreporters
Published 2024-10-01“…Assessment of 2,4-dinitrotoluene (DNT) concentration in solutions is demonstrated with an accuracy of 2.5% over a wide dynamic range.…”
Get full text
Article -
467
Adaptive electricity consumption forecasting approach for universal environments
Published 2025-07-01“…Our model incorporates a joint loss function combining point and probability forecasting evaluations to accurately quantify online batch errors. It also features a buffer to store batch data showing pattern changes and dynamically adjusts weights to counteract concept drift. …”
Get full text
Article -
468
A Multimodal Deep Learning Framework for Accurate Biomass and Carbon Sequestration Estimation from UAV Imagery
Published 2025-07-01“…Accurate quantification of above-ground biomass (AGB) and carbon sequestration is vital for monitoring terrestrial ecosystem dynamics, informing climate policy, and supporting carbon neutrality initiatives. …”
Get full text
Article -
469
Structural insights into light-gating of potassium-selective channelrhodopsin
Published 2025-02-01“…Structure-guided mutagenesis and patch-clamp analysis reveal the roles of the pathway-forming residues in channel gating and selectivity.…”
Get full text
Article -
470
Atomic-level investigation of KCNJ2 mutations associated with ventricular arrhythmic syndrome phenotypes
Published 2025-04-01“…Here, we combine in-depth and complementary computational molecular modeling techniques with functional analysis from three patients with ATS that harbor KCNJ2 mutations R67Q, R218L, and G300D. Whole-cell patch-clamp experiments revealed loss of function in homomeric mutant channels. …”
Get full text
Article -
471
AI powered detection and assessment of onychomycosis: A spotlight on yellow and deep learning
Published 2025-03-01“…Methods The images in this study were captured using the Scarletred® Vision mobile App and SkinPatch, a CE certified medical device system working seamlessly together to deliver auto‐color calibrated, high‐resolution clinical images. …”
Get full text
Article -
472
Soil Organic Carbon Turnover Following Afforestation of a Savanna Revealed by Particle-Size Fractionation and Natural <sup>13</sup>C Measurements in Ivory Coast
Published 2025-03-01“…In this study, we investigated the medium-term dynamics of organic matter at a site where savanna, protected from fire for 58 years, has gradually transitioned to woodland vegetation. …”
Get full text
Article -
473
DeepCristae, a CNN for the restoration of mitochondria cristae in live microscopy images
Published 2025-02-01“…It is ultimately applied in the context of mitochondrial network dynamics during interaction with endo/lysosome membranes.…”
Get full text
Article -
474
Spatiotemporal Assessment of Habitat Quality in Sicily, Italy
Published 2025-01-01“…We measured the spatiotemporal dynamics of habitat quality (HQ) in Sicily in two different reference years, 2018 and 2050, assuming a business-as-usual scenario. …”
Get full text
Article -
475
Visualizing PIEZO1 localization and activity in hiPSC-derived single cells and organoids with HaloTag technology
Published 2025-07-01“…Combined with advanced imaging, our chemogenetic platform allows precise visualization of PIEZO1 localization dynamics in various cell types. Furthermore, the PIEZO1-HaloTag hiPSC technology facilitates the non-invasive monitoring of channel activity across diverse cell types using Ca2+-sensitive HaloTag ligands, achieving temporal resolution approaching that of patch clamp electrophysiology. …”
Get full text
Article -
476
Synergies and trade-offs among key ecosystem services in Maze National Park and its environs, southwestern Ethiopia
Published 2025-01-01“…The landscape metrics results revealed a rise in the number of patches, patch density, and edge density, indicating landscape fragmentation. …”
Get full text
Article -
477
Study on the influence mechanism of land use on carbon storage under multiple scenarios: A case study of Wenzhou
Published 2024-11-01“…An integrated framework based on the System Dynamics model, the Patch Generation Land Simulation model, and the Integrated Valuation of Ecosystem Services and Trade-offs model was constructed to dynamically simulate the LUCC demand and CS of Wenzhou under four scenarios in 2035, and to analyze the spatial evolution mechanisms of LUCC and CS. …”
Get full text
Article -
478
Efficient Removal of Tartrazine Yellow Azo Dye by Electrocoagulation Using Aluminium Electrodes: An Optimization Study by Response Surface Methodology
Published 2025-05-01“…The experiments were conducted in a batch reactor according to the experimental plan developed in Design-Expert software, which was also used for the evaluation of the obtained results. …”
Get full text
Article -
479
Bridging the Regulatory Divide: A Dual-Pathway Framework Using SRA Approvals and AI Evaluation to Ensure Drug Quality in Developing Countries
Published 2025-07-01“…<b>Results:</b> The proposed framework addresses key regulatory capacity gaps through two complementary pathways: Pathway 1 enables same-batch distribution from SRA-approved products with pricing parity mechanisms. …”
Get full text
Article -
480
Temporal and Modality Awareness-Based Lightweight Residual Network With Attention Mechanism for Human Activity Recognition Using a Lower-Limb Exoskeleton Robot
Published 2025-01-01“…In addition, existing models frequently overlook the complementary nature of multimodal sensor signals, focusing primarily on temporal dynamics while underutilizing modality-specific information. …”
Get full text
Article