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2321
Stability Analysis of Irregular Cavities in Tunnel Using Geomagic-COMSOL Coupling Method
Published 2021-01-01“…First of all, we used the drilling laser scanning method to reconstruct the three-dimensional point clouds model of irregular cavities. Furthermore, we proposed the method of determining the point density to reduce the computational error under the premise of ensuring the accuracy in engineering scale. …”
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2322
Modification of an automated precision farming robot for high temporal resolution measurement of leaf angle dynamics using stereo vision
Published 2025-06-01“…To enable more detailed studies on leaf angles, we modified a well-established automated farming robot to obtain high-resolution 3D point clouds at customizable intervals of individual plants using stereo vision. …”
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2323
Photochemical Reactions of Benzene with Chlorine Radicals in Atmospheric Aqueous Phase
Published 2024-01-01“…The chlorine radicals (Cl• and Cl2•−) have profound impacts on the photochemical processes in the atmospheric aqueous phase (e.g., marine clouds). However, current literature lacks information on the Cl•/Cl2•−-induced transformation of organics under sunlit irradiation. …”
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2324
Improving model performance in mapping black-soil resource with machine learning methods and multispectral features
Published 2025-01-01“…This study utilized all Sentinel-2 images covering the study area from April to July in 2022. After masking clouds, all images were synthesized monthly. Based on the revised random forest classification algorithm, model performance using different feature combination programs were evaluated to search for an efficient, high-precision method for mapping black-soil resource. …”
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2325
Star-forming Nuclear Clusters in Dwarf Galaxies Mimicking Active Galactic Nucleus Signatures in the Mid-infrared
Published 2025-01-01“…Our results indicate that these galactic nuclei have ongoing star formation, are still at least partially obscured by clouds of gas and dust, and are most likely producing the extremely red AGN-like mid-IR colors. …”
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2326
A Survey of Cassini Images of Spokes in Saturn’s Rings: Unusual Spoke Types and Seasonal Trends
Published 2025-01-01“…Spokes are localized clouds of fine particles that appear over the outer part of Saturn's B ring. …”
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2327
Ion-specific effects in polyelectrolyte solutions: chain–chain interactions, chain rigidity and dynamics
Published 2025-01-01“…The origin lies in the closer approach of large, highly polarisable counterions to the chain backbone, leading to more constricted counterion clouds. Equally affected is the local chain rigidity as well as collective and self-diffusion coefficients at larger scales. …”
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2328
Comparative experimental validation of microwave hyperspectral atmospheric soundings in clear-sky conditions
Published 2025-01-01“…In contrast to infrared radiometry, microwave radiometry can penetrate clouds, making it a valuable tool for all-sky thermodynamic retrievals. …”
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2329
Assessing Methods to Measure Stem Diameter at Breast Height with High Pulse Density Helicopter Laser Scanning
Published 2025-01-01“…Technological developments have allowed helicopter airborne laser scanning (HALS) to produce high-density point clouds below the forest canopy. We present a tree stem classification method that combines linear shape detection and model-based clustering, using four discrete methods to estimate stem diameter. …”
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2330
Assessing the Effects of Spatial Resolution on Regional Climate Model Simulated Summer Temperature and Precipitation in China: A Case Study
Published 2016-01-01“…Because of the dry climate and low soil heat capacity in Northern China, resolution changes easily modify surface energy fluxes, hence the SAT; due to the rainy and humid climate in South China, resolution changes likely strongly influence grid-scale structure of clouds and therefore precipitation.…”
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2331
Using a YOLO Deep Learning Algorithm to Improve the Accuracy of 3D Object Detection by Autonomous Vehicles
Published 2024-12-01“…Key contributions include introducing a multi-task loss function that optimizes 2D and 3D predictions and integrating sensor fusion techniques that combine RGB camera data with LIDAR point clouds for improved depth estimation. The adapted model, tested on real-world datasets, demonstrates a significant increase in 3D detection accuracy, achieving a mean average precision (mAP) of 85%, intersection over union (IoU) of 78%, and near real-time performance at 93–97% for detecting vehicles and 75–91% for detecting people. …”
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2332
Macular Changes in a Mucopolysaccharidosis Type I Patient with Earlier Systemic Therapies
Published 2021-01-01“…Systemic therapies can provide an increase in life expectancy and stabilize visual acuity and corneal clouding, although their effect on retinal degeneration is unknown.…”
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2333
Hiroshima and Nagasaki at 65 – A Reflection
Published 2010-12-01“…Simply put, approximately, one third of hibakusha survive, speaking and living on behalf of all.No matter how many years go by, the number of people who were in or under the fiery clouds from the explosion of the two atomic-bombs, the first to be used against people, will always be the same, whether alive or dead. …”
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2334
A Comparative Analysis of YOLOv9, YOLOv10, YOLOv11 for Smoke and Fire Detection
Published 2025-01-01“…However, accurate detection of smoke and fire in forests is challenging due to different factors such as different smoke shapes, changing light, and similarity of smoke with other smoke-like elements such as clouds. This study explores recent YOLO (You Only Look Once) deep-learning object detection models YOLOv9, YOLOv10, and YOLOv11 for detecting smoke and fire in forest environments. …”
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2335
Public health policies for children and youth with special health care needs in OECD member countries and Brazil: A scoping review protocol.
Published 2023-01-01“…Use of both open-access software IRaMuTeQ for similitude analysis and word clouds is also planned. This protocol is expected to reveal policies that meet the specific needs of this vulnerable population segment and highlight examples of good practices or current gaps.…”
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2336
BEVFusion With Dual Hard Instance Probing for Multimodal 3D Object Detection
Published 2025-01-01“…Recent multi-modal fusion methods have been proposed to enhance 3D object detection by combining the geometric accuracy of LiDAR point clouds with the rich semantic features of camera images. …”
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2337
Analysis of Warm and Cold Season Thunderstorms for Istanbul
Published 2024-01-01“…It occurs in vertically developed Cumulonimbus (Cb) clouds due to atmospheric instability and has a spatial resolution (meso-scale) of 1 - 100 km. …”
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2338
Educators' perceptions on the benefits and barriers of oral PrEP uptake among adolescent girls and young women in Vulindlela, KwaZulu-Natal
Published 2022-08-01“…However, these benefits were clouded by barriers and concerns around minimal, or poor condom use as a result of oral PrEP use which could promote promiscuity and minimalise efficacy. …”
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2339
Identification of unmet palliative care needs of nursing home residents: A scoping review protocol.
Published 2024-01-01“…Data will be presented visually using tables, figures, and word clouds, as appropriate.…”
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2340
Model OLD0: A Physical Parameterization for Clear-Sky Downward Longwave Radiation
Published 2025-01-01“…Abstract Downward longwave irradiance DLF is one of the main components of the surface radiation balance (SRB), but its direct measurement is currently limited. Clouds modulate its behavior, and clear-sky DLF0 is predominant in composition of the final DLF value. …”
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