Suggested Topics within your search.
Suggested Topics within your search.
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3981
Efficient Path Planning and Formation Control in Multi-Robot Systems: A Neural Fields and Auto-Switching Mechanism Approach
Published 2025-01-01“…These systems rely on complex control strategies that struggle to adapt to dynamic and challenging environments, resulting in sub-optimal performance and potential collisions. …”
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3982
Digitization of Medical Device Displays Using Deep Learning Models: A Comparative Study
Published 2025-05-01“…However, most home-based medical devices are closed systems that do not support straightforward automatic data export and often require complex connections to access or transmit patient information. …”
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3983
A Full-Life-Cycle Public-Private Partnership Governance Model for Urban Parks in Japan: Experience and Inspiration
Published 2025-06-01“…Although Japan’s PPP practices face certain challenges, including issues of transparency, procedural complexity, limited capacities at the local government level, potential monopolization by large conglomerates, and a lack of diversified financing methods, the overall model still offers valuable insights for China. …”
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3984
Structure and assembly of the MmpL5/MmpS5 efflux transporter from Mycobacterium tuberculosis
Published 2025-05-01“…The core of this complex is formed by three MmpL5 subunits assembled in a unique shoulder-to-shoulder ring-like configuration, with each MmpS5 subunit positioned between the two adjacent MmpL5 subunits. …”
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3985
Measurement report: Rocket-borne measurements of large ions in the mesosphere and lower thermosphere – detection of meteor smoke particles
Published 2025-01-01“…Both flights were successful and allowed the mass number and chemical composition of charged meteor smoke particles to be investigated. We found a complex and diverse composition of positively and negatively charged molecules and particles within our mass range in a region that is notoriously difficult to get mass spectroscopic data from. …”
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3986
XRISM Spectroscopy of Accretion-driven Wind Feedback in NGC 4151
Published 2025-01-01“…The bulk properties of the observed winds are consistent with magnetocentrifugal driving, where the density depends on the radius as n ∝ r ^−1.5 , but radiative driving and other mechanisms may also be important. Numerous complexities and variability require further analysis.…”
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3987
Single-cell multiomics reveal divergent effects of DNMT3A- and TET2-mutant clonal hematopoiesis in inflammatory response
Published 2025-01-01“…Finally, we show with single-cell resolution that the loss of function of DNMT3A is directly associated with increased chromatin accessibility in mutant cells. …”
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3988
Study on the inversion and spatiotemporal variation mechanism of soil salinization at multiple depths in typical oases in arid areas: A case study of Wei-Ku Oasis
Published 2025-06-01“…However, accurately modeling and predicting soil salinity at multiple depths over time remains a challenge due to complex interactions among environmental factors and limited ground observations. …”
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3989
Synchronous Measurement Method of Two-phase Flow Phase Field and Concentration Field Based on Wire-mesh Sensor
Published 2025-02-01“…Therefore, a two-phase concentration inversion algorithm was proposed in this paper, which could realize the synchronous measurement of the void fraction field and the liquid phase concentration field in the complex flow field. In order to verify the feasibility and accuracy of this algorithm, numerical simulation and experiments were carried out. …”
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3990
Tower-to-global upscaling of terrestrial carbon fluxes driven by MODIS-LAI, Sentinel-3-LAI and ERA5-Land data
Published 2025-08-01“…Recent efforts in upscaling terrestrial carbon fluxes (TCFs) from eddy covariance (EC) flux towers have gained momentum with machine learning, capturing complex relationships between TCFs and their driving variables. …”
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3991
Single-Stage Pedicle Preputial Tube Substitution Urethroplasty with Corpora Cavernosa Augmentation Using Buccal Mucosa Graft for Primary Peno-Scrotal Hypospadias Repair in Adults
Published 2025-07-01“…This may also have consequences on the complexity of surgical repair (1), given that ventral chordee can alter penile development, leading to a higher degree of corporal fibrosis and consequently a more severe ventral curvature. …”
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3992
State of the art in remote sensing monitoring of carbon dynamics in African tropical forests
Published 2025-03-01“…Despite these advancements, uncertainties remain due to limited ground-truth validation, and the structural complexity and large spatial heterogeneity of African forests. …”
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3993
The EMPI Code for Plasma-induced Effects on Radio Waves. I. Nonmagnetized Media and Applications to Fast Radio Bursts
Published 2025-01-01“…As these signals travel through diverse and complex plasma environments across the universe, their properties are inevitably altered, resulting in observable changes. …”
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3994
Adaptive Hierarchical Multi-Headed Convolutional Neural Network With Modified Convolutional Block Attention for Aerial Forest Fire Detection
Published 2025-01-01“…Convolutional Neural Networks (CNNs) have demonstrated potential in this domain but encounter limitations when addressing varying scales, resolutions, and complex spatial dependencies inherent in wildfire datasets. …”
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3995
Causality-Driven Feature Selection for Calibrating Low-Cost Airborne Particulate Sensors Using Machine Learning
Published 2024-11-01“…Low-cost sensor networks are emerging as a vital solution, enabling widespread and affordable deployment at fine spatial resolutions. In this context, machine learning for the calibration of low-cost sensors is particularly valuable. …”
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3996
Advances in an OH reactivity instrument for airborne field measurements
Published 2025-02-01“…The improved sensitivity allows measurements to be made with a high time resolution on the order of seconds and a measurement precision of 0.3 <span class="inline-formula">s<sup>−1</sup></span>. …”
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3997
Visual Automatic Localization Method Based on Multi-level Video Transformer
Published 2024-11-01“…Objective This study investigates the advanced application of a six-axis robotic arm equipped with a high-resolution industrial camera to capture precise images of workpiece surfaces. …”
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3998
A sea ice deformation and rotation rate dataset (2017–2023) from the Environment and Climate Change Canada automated sea ice tracking system (ECCC-ASITS)
Published 2025-02-01“…<p>Sea ice forms a thin but horizontally extensive boundary between the ocean and the atmosphere and has complex, crust-like dynamics characterized by intermittent sea ice deformations. …”
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3999
Determination of Actinide Elements, Stable and Long Half-life Fission Products in Nuclear Fuels by High Performance Liquid Chromatography Inductively Coupled Plasma Mass Spectromet...
Published 2025-05-01“…The composition of irradiated nuclear fuel samples is complex, containing various fission products and actinide elements. …”
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4000
Statistical - Synoptic Analysis of the Extreme Precipitation in Western Iran
Published 2020-04-01“…Altitude, aspect of slopes, differences in sun exposure, distance and proximity to water sources such as seas and latitude are the most important factors in the complexity of the relationship between topography and precipitation. …”
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