Suggested Topics within your search.
Suggested Topics within your search.
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8621
Securing Wireless Communications with Energy Harvesting and Multi-antenna Diversity
Published 2025-04-01“…The system model consists of a source node S, powered by energy harvested from spatially distributed power stations, a multi-antenna destination node D, and an eavesdropper node E located within the communication range. …”
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8622
A review of the role of active remote sensing and data fusion for characterizing forest in wildlife habitat models
Published 2016-02-01“…Spatially explicit maps of wildlife habitat relationships have proven to be valuable tools for conservation and management applications including evaluating how and which species may be impacted by large scale climate change, ongoing fragmentation of habitat, and local land-use practices. …”
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8623
A GIS-based integrative approach for land use optimization in a semi-arid watershed
Published 2018-01-01“…In line with the management of natural resources, land use optimization can be highly useful. The aim of the present study is to propose an appropriate integrative model for optimized allocation of lands for surface runoff and sediment load minimization and net income maximization in Bayg watershed, Iran. …”
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8624
Development of a preclinical X-rays minibeam Monte Carlo treatment planning system
Published 2025-08-01“…Abstract Minibeam Radiation Therapy (MBRT) delivers spatially fractionated beams, generating alternating high-dose peaks and low-dose valleys, with potential benefits in tumor control and normal tissue sparing. …”
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8625
Automated Semantic Segmentation of Arctic Surface Water Features with Very-High Resolution Satellite X-Band Radar Imagery and U-Net Deep Learning: Segmentation sémantique automatis...
Published 2025-12-01“…Within this study, we also quantitatively compared the deep learning (DL) U-Net to a shallow machine learning (ML) algorithm, XGBoost (XGB), and evaluated the Capella Space imagery against spatially and temporally coincident Sentinel-1 C-band. …”
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8626
Continuous monitoring of hydrological droughts in the Pearl River basin using a novel GRACE/GFO gap-filling method
Published 2025-10-01“…New hydrological insights for the region: Over the past two decades, the Pearl River basin has experienced frequent and spatially variable hydrological droughts driven by shifting climate conditions. …”
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8627
Quartz Dissolution Effects on Flow Channelization and Transport Behavior in Three‐Dimensional Fracture Networks
Published 2024-07-01“…Flow channelization, a frequently observed phenomenon in porous and fractured subsurface rock formations, results from the spatially variable hydraulic resistance offered by a geological structure. …”
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8628
SDSS-IV MaNGA: Spectroscopic Probes of Neutral Gas in Nearby Galaxies
Published 2025-01-01“…Cool, dusty interstellar material plays an important role in the chemical evolution of galaxies. We present an analysis of this material across galaxy type through a spatially resolved spectral stacking analysis of galaxies from the MaNGA survey. …”
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8629
Programmable Wide‐Spectrum Complex Microcavity Laser Controlled by Liquid Crystal Elastomer Braking Mechanism
Published 2025-08-01“…This dual functionality facilitates the generation, regulation, and transmission of broadband spectrum lasers through coordinated multiphysics interactions. Spatially patterned optical excitation facilitates programmable two‐dimensional contraction/expansion control of the LCE matrix, inducing switchable resonance regimes (either independent resonance or mutually scattering) within the coupled cavity system. …”
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8630
Graph analysis of resting state functional brain networks and associations with cognitive outcomes in survivors of pediatric brain tumor
Published 2023-06-01“…Neuroimaging was preprocessed and spatially constrained ICA was completed, followed by calculation of area under the curve values of graph metrics. …”
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8631
Design and Validation of an Edge-AI Fire Safety System with SmartThings Integration for Accelerated Detection and Targeted Suppression
Published 2025-07-01“…These findings demonstrate the system’s capacity to provide proactive, energy-efficient, and spatially targeted fire response suitable for high-value infrastructure. …”
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8632
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8633
Combined JWST–MUSE Integral Field Spectroscopy of the Most Luminous Quasar in the Local Universe, PDS 456
Published 2024-01-01“…We are also able to probe the nuclear dust emission in this source through silicate and polycyclic aromatic hydrocarbon emission features but are unable to spatially resolve it. Our results are consistent with this powerful quasar driving a radiatively driven wind over a broad range of distances and altering the ionization structure of the host galaxy.…”
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8634
Evaluating the impact of crop waterlogging and flood disasters using multi-source data: a case study of the Sanjiang Plain
Published 2025-08-01“…Waterlogging and flood disasters, often induced by persistent heavy precipitation, present additional hurdles to China’s agricultural resilience.. …”
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8635
Reproducing the observed energy‐dependent structure of Earth's electron radiation belts during storm recovery with an event‐specific diffusion model
Published 2016-06-01“…Abstract We present dynamic simulations of energy‐dependent losses in the radiation belt “slot region” and the formation of the two‐belt structure for the quiet days after the 1 March storm. …”
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8636
Compound events in Germany in 2018: drivers and case studies
Published 2025-02-01“…We provide new insights into the drivers of spatially and temporally compound events, such as heat and drought, and heavy precipitation combined with extreme winds, and their adverse effects on ecosystems and society, using large-scale atmospheric patterns. …”
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8637
Io’s SO2 and NaCl Wind Fields from ALMA
Published 2024-01-01“…We present spatially resolved measurements of SO _2 and NaCl winds on Io at several unique points in its orbit: before and after eclipse and at maximum eastern and western elongation. …”
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8638
On the Extended Soft X-Ray and Fe Kα Emission in NGC 1068
Published 2025-01-01“…The soft X-ray excess and Fe K α emission lines are widely observed in Seyfert galaxies, with their origin still in debate. We present a detailed spatially resolved image and spectral analysis of the Seyfert 2 galaxy NGC 1068 using high-resolution Chandra ACIS data. …”
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8639
ALMASOP: Detection of Turbulence-induced Mass Assembly Shocks in Starless Cores
Published 2025-01-01“…The spatially resolved images distinctly indicate that the observed CH _3 OH and N _2 H ^+ emission associated with these cores are morphologically anticorrelated and kinematically offset from each other. …”
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8640
Ten‐Year Hindcast Assessment of an Improved Probabilistic Forecast System for Cyanotoxin (Microcystins) Risk Level in Lake Erie
Published 2025-04-01“…We improved an approach to predict the spatially and temporally resolved probability of microcystins (MCs) exceeding a threshold level (6 μg L−1) in western Lake Erie. …”
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