Showing 2,981 - 3,000 results of 4,040 for search 'complex resolution', query time: 0.12s Refine Results
  1. 2981

    Disk in the Circumstellar Envelope of Carbon Mira V Cygni by Boris S. Safonov, Sergey G. Zheltoukhov, Andrey M. Tatarnikov, Ivan A. Strakhov, Victor I. Shenavrin

    Published 2025-01-01
    “…Asymptotic giant branch (AGB) stars are the primary source of dust and complex molecules in the interstellar medium. The determination of outflow parameters is often hindered by the unknown geometry of the circumstellar environment, creating a demand for high-angular resolution observations. …”
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    Article
  2. 2982

    Integrated Self-Contained Trajectory Estimation and Multistatic SAR Imaging in a Non-Static Uncoupled Bistatic Radar Network by Patrick Fenske, Tobias Koegel, Roghayeh Ghasemi, Danielle Gunders-Hunt, Martin Vossiek

    Published 2025-01-01
    “…Additionally, observing the scenery from both monostatic and bistatic perspectives with large bistatic angles can further increase the information content of radar images, as different parts of complex targets can exhibit different scattering mechanisms. …”
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  3. 2983

    Mapping Urban Areas and Infrastructure Through Fusion of Airborne SAR 3-D Images: A Comparative Study With ALS Sensors by Elias Mendez Dominguez, Peter Brotzer, Emiliano Casalini, David Small

    Published 2025-01-01
    “…This study explores the effectiveness of airborne SAR in mapping complex urban geometries and compares the results to ALS data, including point clouds and DSMs. …”
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    Article
  4. 2984

    Dual-Attention-Based Enhanced Unified Net for Precise GTV Segmentation of Nasopharyngeal Carcinoma in 3D MR Images by Hassan Ali Khan, Gong Xueqing, Muhammad Shoib Amin, Zeeshan Bin Siddique, Muhammad Ahtsam Naeem

    Published 2025-01-01
    “…However, challenges arise due to the nasopharyngeal region’s complex anatomy and the annotated data scarcity. Our study presents a dual-attention-based enhanced unified network (DAEU-Net) designed for precise NPC GTV segmentation utilizing 3D T1, T2, and T1C-weighted MR images. …”
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  5. 2985

    Revolutionizing brain‒computer interfaces: overcoming biocompatibility challenges in implantable neural interfaces by Weihang Gao, Zineng Yan, Hong Zhou, Yi Xie, Honglin Wang, Jiaming Yang, Jingbo Yu, Changmao Ni, Pengran Liu, Mao Xie, Li Huang, Zhewei Ye

    Published 2025-07-01
    “…Neural interfacing electrodes are positioned between external electronic devices and the nervous system to capture complex neuronal activity data and promote the repair of damaged neural tissues. …”
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    Article
  6. 2986

    Racial Disparities in Hidradenitis Suppurativa Management at a Single Institution by Nikhi P. Singh, MD, MBA, Kaitlin Burge, MD, Sean Drummond, MD, Ryan Zaniewski, MD, Spencer MacLeod, MD, Lauren Moradi, BS, Reagan Hattaway, MD, Timothy W. King, MD, PhD, MBA, Tiffany Mayo, MD, Jorge I. de la Torre, MD, MSHA, MSHQS

    Published 2025-06-01
    “…African Americans may face disparities in the management of this complex and often chronic disease course. It is important that those affected by H/S are managed by a multidisciplinary team to ensure optimal patient care.…”
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    Article
  7. 2987

    Deep Learning-Based Spatial Prediction of Landslide Risk in Coastal Areas Using GIS and Multicriteria Decision Making: A DeepLabV3+ Approach by Huyong Yan, Asad Khan, Ahsan Jamil, Belkendil Abdeldjalil, Taoufik Saidani, Nazih Y. Rebouh

    Published 2025-01-01
    “…Sustainable land-use planning and catastrophe risk reduction depend critically on landslide susceptibility mapping. The complex, nonlinear interconnections of environmental and human elements cause terrain instability and challenge conventional prediction methods. …”
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    Article
  8. 2988

    Validated UHPLC Methods for Melatonin Quantification Reveal Regulatory Violations in EU Online Dietary Supplements Commerce by Celine Vanhee, Cloë Degrève, Niels Boschmans, Yasmina Naïmi, Michael Canfyn, Eric Deconinck, Marie Willocx

    Published 2025-06-01
    “…We developed and validated, by applying accuracy profiles, ISO17025-compliant, rapid ultra-high performance liquid chromatography (UHPLC) methodologies coupled with either diode array detection (DAD) or high-resolution accurate mass spectrometry (HRAM MS). The cost-effective UHPLC-DAD method is suitable for medicines and most dietary supplements, except those more complex herbal matrices containing passionflower, hop, hemp, lime tree or lavender or their extracts, where UHPLC-HRAM MS is recommended due to selectivity issues of the DAD methodology. …”
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  9. 2989

    Automated detection of diabetic retinopathy lesions in ultra-widefield fundus images using an attention-augmented YOLOv8 framework by Lei-Si Hu, Jie Wang, Heng-Ming Zhang, Hai-Yu Huang

    Published 2025-07-01
    “…A dataset consisting of 3,388 ultra-widefield (UWF) fundus images obtained from patients with DR, each with a resolution of 2,600 × 2048 pixels, was utilized for both training and testing purposes. …”
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  10. 2990

    Machine-Learning Assisted Prediction of Spectral Power Distribution for Full-Spectrum White Light-Emitting Diode by Jiajie Fan, Yutong Li, Irena Fryc, Cheng Qian, Xuejun Fan, Guoqi Zhang

    Published 2020-01-01
    “…The spectral power distribution (SPD) of light source, representing its light quality, is always dynamically controlled by complex electrical and thermal loadings when the light source operates under usage conditions. …”
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  11. 2991

    Encapsulation of magnetic nanoparticles into carbon nanotubes by one-step facile synthesis method by José D. Pizha, Diana G. Heredia, Luis Corredor, Carlos Reinoso, Werner Bramer, Jules Gardener, Guillermo Solorzano, Gema Gonzalez

    Published 2025-04-01
    “…However, their production and design face challenges due to complex methodologies and the exposure of magnetic nanoparticles (NPs) to the environment, which hinders scalability and compromises their applications. …”
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    Article
  12. 2992

    Immune cell subsets in autoimmune polyendocrine syndrome type I by Shahinul Islam, Bergithe E. Oftedal, Miriam Gjerdevik, Lars Breivik, Ellen C. Røyrvik, Kari Lima, Anders P. Jørgensen, Ifunanya Nwakwuo, Jørn Skavland, Eystein S. Husebye, Anette S. B. Wolff

    Published 2025-08-01
    “…Future research should prioritize investigating antigen-specific responses in blood and tissues to further illuminate this complex area.…”
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    Article
  13. 2993

    The effectiveness of additional medical management of patients in the early stages after reconstructive interventions on the auxiliary apparatus of the eye: assessment of changes i... by I. A. Filatova, S. A. Shemetov, Yu. P. Kondratieva

    Published 2022-09-01
    “…Purpose: to evaluate the effectiveness and safety of combination therapy using the moisturizing ophthalmic solution, Hyloparin-Comod®, and the lubricating ophthalmic agent Parin-Pos® in complex medical management in the early stages after reconstructive interventions on the auxiliary apparatus of the eye.Material and methods. …”
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    Article
  14. 2994

    Hydrodynamic Processes of Incipient Meander Chute Cutoffs: Laboratory Experiments With Implications for Morphodynamics and Depth‐Averaged Modeling by Jason T.‐Y. Lin, Esteban Lacunza, Roberto Fernández, Marcelo H. García, Bruce Rhoads, Jim Best, Jessica Z. LeRoy, Gary Parker

    Published 2025-03-01
    “…Abstract Meander chute cutoffs are a common and geomorphically important feature of meandering rivers, exhibiting complex dynamics and distinctive morphologic features. …”
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  15. 2995

    Using machine learning to unravel chemical and meteorological effects on ground-level ozone: Insights for ozone-climate control strategies by Zhiyuan Li, Yifan Wang, Junling Liu, Junrui Xian

    Published 2025-07-01
    “…In the context of climate change, various countries/regions across East Asia have witnessed severe ground-level ozone (O3) pollution, which poses potential health risks to the public. The complex relationships between O3 and its drivers, including the precursors and meteorological variables, are not yet fully understood. …”
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  16. 2996

    Mesoscale soil moisture measurements along the rover route using the mobile cosmic-ray neutron sensing in the eastern Tibetan Plateau by Yongyong Zhang, Shaoxiong Wu, Wenzhi Zhao, Jianhua Xiao

    Published 2024-10-01
    “…However, accurately measuring soil moisture distribution in this region presents challenges due to the diverse ecosystem types, complex terrain, and harsh environmental conditions. …”
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    Article
  17. 2997

    Making of intrapreneurial managers: Investigating unethical behavior, risk-taking, and decision-making speed as antecedents by Rrezon Lajçi, Gentrit Berisha, Besnik Krasniqi

    Published 2024-01-01
    “…Given the complex and multifaceted interplay between unethical behavior and EI, we extend our investigation by including decision-making speed and attitude toward risk to explain the relationship further. …”
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    Article
  18. 2998

    3-D fracture network reconstruction and quantitative fractal analysis of subsurface rock fractures via integrated CT scanning and box-counting dimension methodology by Hongjian Wu, Xiangwei Kong, Xing Chen, Dianwei Guan

    Published 2025-06-01
    “…First, it establishes a pioneering integration of micron-resolution computed tomography (CT) imaging with fractal geometry analysis, enabling unprecedented precision in determining fracture aperture distributions (≤ 1.2 μm accuracy), anisotropic propagation patterns, and spatial density correlations—a significant advancement beyond conventional single-scale fracture characterization methods. …”
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    Article
  19. 2999

    Video livestreaming in emergency trauma dispatch: an observational study of technological integration with clinical decision-making in prehospital enhanced care services by Scott Munro, Lucie Ollis, Carin Magnusson, Jill Maben, Cath Taylor

    Published 2025-06-01
    “…Conclusions Video livestreaming has the potential to impact situational awareness and decision-making in emergency dispatch, as reported by participants and observed during the study, particularly in response to complex and ambiguous trauma scenarios. The technology's effectiveness depends on dispatcher expertise, caller characteristics, and incident complexity. …”
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    Article
  20. 3000

    Evaluating mesoscale model predictions of diurnal speedup events in the Altamont Pass Wind Resource Area of California by R. S. Arthur, A. Rybchuk, T. W. Juliano, G. Rios, S. Wharton, J. K. Lundquist, J. K. Lundquist, J. D. Fast

    Published 2025-07-01
    “…Through model evaluation, this study provides confidence in the 3D PBL scheme for wind energy applications in complex terrain and provides guidance for future testing.…”
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    Article