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1221
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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1222
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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1223
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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1224
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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1225
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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1226
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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1227
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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1228
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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1229
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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1230
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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1231
PMMB COVID-19 Bulletin: Spain (18th April 2020)
Published 2020-04-01“…Through the advancement in technologies, improved trade, heightened human mobility and as well as the spurning of social media, we are able to closely monitor the latest progress of this pandemic; working together to remove the gloomy clouds before us will eventually lead to a solution of this pandemic. …”
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1232
On the Formation of Planets in the Milky Way’s Thick Disk
Published 2025-01-01“…One key difference between the two stellar populations is the time at which they emerged: thick-disk stars are the likely product of cosmic noon (redshift z ∼ 2), an era characterized by high star formation rate, massive and dense molecular clouds, and strong supersonic turbulence. Solving for the background radiation field in these early star-forming regions, we demonstrate that protoplanetary disks at cosmic noon experienced radiation fields up to ∼7 orders of magnitude more intense than in solar neighborhood conditions. …”
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1233
The Glocalization of Sport: A Research Field for Social Innovation
Published 2025-01-01“…These analyses were presented in the form of figures such as histograms, dendrograms, and word clouds, thereby facilitating the identification of lexical co-occurrence relationships and the understanding of emerging trends. …”
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1234
Efficient iodine sequestration by chemically robust C-C bonded hyper-crosslinked porous organic polymers
Published 2025-03-01“…Density Functional Theory (DFT) studies revealed the interaction of the iodine with the methyl C-H and methylene C-H groups with a short contact distance of 3.4–3.5 Å Additionally, there have been favorable interactions between the π-electron clouds of the monomers such as pyrene, naphthene, and triphenylmethane with iodine/polyiodide species.…”
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1235
Laboratory Measurement of CH317OH Transitions in the Frequency Range from 216 to 264 GHz for Astronomical Application
Published 2025-01-01“…Molecular lines of its rare isotopologues ^12 CH _3 ^17 OH and ^12 CH _3 ^18 OH therefore play a crucial role in examining the column density of ^12 CH _3 ^16 OH, which serves as a reference for organic molecular chemistry in interstellar clouds. In this study, we have recorded the spectroscopic emission spectrum of ^12 CH _3 ^17 OH in the frequency range between 216 and 264 GHz by making use of an emission-type millimeter and submillimeter spectrometer. …”
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1236
Web-based platform to collect, share and manage technical data of historical systemic architectures: the Telegraphic Towers along the Madrid-Valencia path
Published 2024-01-01“…Specifically, the main digital objects used for testing the applied techniques and setting up the platform are based on Red-Green-Blue (RGB) and mapped point clouds of the historical Telegraphic Towers located along the Madrid-Valencia path, resulting from the on-site investigations. …”
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1237
Assessment of Radiometric Calibration Consistency of Thermal Emissive Bands Between Terra and Aqua Moderate-Resolution Imaging Spectroradiometers
Published 2025-01-01“…Routine post-launch calibrations are performed using the sensor’s onboard blackbody and space view port, the moon, and vicarious targets that include the ocean, Dome Concordia (Dome C) in Antarctica, and quasi-deep convective clouds (DCC). The calibration consistency between the satellite measurements from the two instruments is essential in generating a multi-year data record for the long-term monitoring of the Earth’s Level 1B (L1B) data. …”
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1238
A Method to Evaluate Orientation-Dependent Errors in the Center of Contrast Targets Used with Terrestrial Laser Scanners
Published 2025-01-01“…Terrestrial laser scanners (TLS) are portable dimensional measurement instruments used to obtain 3D point clouds of objects in a scene. While TLSs do not require the use of cooperative targets, they are sometimes placed in a scene to fuse or compare data from different instruments or data from the same instrument but from different positions. …”
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1239
Dark Galactic Subhalos and the Gaia Snail
Published 2025-01-01“…We also develop a phenomenological treatment for the diffusion of phase-space spirals caused by gravitational scattering between stars and giant molecular clouds, a process that erases the kinematic signatures of old ( t ≳ 0.6 Gyr) events. …”
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1240
Introducing the Condor Array Telescope. V. Deep Broad- and Narrowband Imaging Observations of the M81 Group
Published 2025-01-01“…The difference images exhibit extensive extended structures of ionized gas in the direction of the M81 Group, from known galaxies of the M81 Group, clouds of gas, filamentary structures, and apparent or possible bubbles or shells. …”
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