Yucheng Zhao
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View article: Quantitative Stability and Contraction Principles for Mean-Field G-SDEs
Quantitative Stability and Contraction Principles for Mean-Field G-SDEs Open
We study mean-field stochastic differential equations (SDEs) driven by G-Brownian motion, extending recent work on existence and uniqueness by developing a full quantitative stability framework. Our main contribution is the construction of…
View article: Synergistic enhancement of load-bearing and energy-absorbing performance in additively manufactured lattice structures through modifications to conventional unit cells
Synergistic enhancement of load-bearing and energy-absorbing performance in additively manufactured lattice structures through modifications to conventional unit cells Open
The unit cell configuration of lattice structures critically influences their load-bearing and energy absorption performance. In this study, three novel lattice structures were developed by modifying the conventional FBCCZ unit cell throug…
View article: Environmental adaptability and efficient electromagnetic wave protection of C/Co aerogels by anchoring Co to biomass carbon via the high-temperature induced morphological transformation of ZIF-67
Environmental adaptability and efficient electromagnetic wave protection of C/Co aerogels by anchoring Co to biomass carbon via the high-temperature induced morphological transformation of ZIF-67 Open
View article: PADriver: Towards Personalized Autonomous Driving
PADriver: Towards Personalized Autonomous Driving Open
In this paper, we propose PADriver, a novel closed-loop framework for personalized autonomous driving (PAD). Built upon Multi-modal Large Language Model (MLLM), PADriver takes streaming frames and personalized textual prompts as inputs. It…
View article: Gravity Wave Activity During the 2024 Sudden Stratospheric Warmings Observed by Atmospheric Waves Experiment (AWE)
Gravity Wave Activity During the 2024 Sudden Stratospheric Warmings Observed by Atmospheric Waves Experiment (AWE) Open
The National Aeronautics and Space Administration (NASA) Atmospheric Waves Experiment (AWE) instrument, launched in November 2023, provides direct observation of small‐scale (30–300 km) gravity waves (GWs) in the mesosphere on a global sca…
View article: Aerodrome and human requirements and limitations to supersonic aircraft
Aerodrome and human requirements and limitations to supersonic aircraft Open
Supersonic transportation is a trend in civil aviation. Related technologies are continuously breaking through. However, current interests are focused on supersonic aircraft configurations, engines, and noise impact. Scarce research has be…
View article: CSF-Net: Cross-Modal Spatiotemporal Fusion Network for Pulmonary Nodule Malignancy Predicting
CSF-Net: Cross-Modal Spatiotemporal Fusion Network for Pulmonary Nodule Malignancy Predicting Open
Pulmonary nodules are an early sign of lung cancer, and detecting them early is vital for improving patient survival rates. Most current methods use only single Computed Tomography (CT) images to assess nodule malignancy. However, doctors …
View article: Simulating Nighttime Visible Satellite Imagery of Tropical Cyclones Using Conditional Generative Adversarial Networks
Simulating Nighttime Visible Satellite Imagery of Tropical Cyclones Using Conditional Generative Adversarial Networks Open
Visible (VIS) imagery is important for monitoring tropical cyclones (TCs) but is unavailable at night. This study presents a conditional generative adversarial networks model to generate nighttime VIS imagery with significantly enhanced ac…
View article: A Flexible and Comfortable Dry Electrode Based on Carbon Fiber for Direct Eeg Signal Monitoring on Hairy Scalp
A Flexible and Comfortable Dry Electrode Based on Carbon Fiber for Direct Eeg Signal Monitoring on Hairy Scalp Open
View article: Lc-Ms Combined with Multi-Omics Analysis to Investigate the Active Components and Mechanisms of Baojin Chenfei Formula in the Treatment of Silicosis
Lc-Ms Combined with Multi-Omics Analysis to Investigate the Active Components and Mechanisms of Baojin Chenfei Formula in the Treatment of Silicosis Open
View article: Dual-Source Medical Text Fusion for Continuous and Dynamic Mortality Risk Prediction Across Multi-Time Windows in ICU
Dual-Source Medical Text Fusion for Continuous and Dynamic Mortality Risk Prediction Across Multi-Time Windows in ICU Open
View article: Influences of the quasi-two-day wave on plasma bubble behavior over south America
Influences of the quasi-two-day wave on plasma bubble behavior over south America Open
Equatorial Plasma Bubbles (EPBs) are a region of depleted ionospheric densities. EPBs are known to fluctuate both seasonally and day to day, and have been linked to changes in solar activity, geomagnetic activity, and seeding resulting fro…
View article: Reconstructive Visual Instruction Tuning
Reconstructive Visual Instruction Tuning Open
This paper introduces reconstructive visual instruction tuning (ROSS), a family of Large Multimodal Models (LMMs) that exploit vision-centric supervision signals. In contrast to conventional visual instruction tuning approaches that exclus…
View article: Is a 3D-Tokenized LLM the Key to Reliable Autonomous Driving?
Is a 3D-Tokenized LLM the Key to Reliable Autonomous Driving? Open
Rapid advancements in Autonomous Driving (AD) tasks turned a significant shift toward end-to-end fashion, particularly in the utilization of vision-language models (VLMs) that integrate robust logical reasoning and cognitive abilities to e…
View article: The Variations of Gravity Wave Activities During the Formation of the Large Horizontal Wind Shears in the Static State Lower Thermosphere
The Variations of Gravity Wave Activities During the Formation of the Large Horizontal Wind Shears in the Static State Lower Thermosphere Open
Large horizontal winds and shears across the mesopause region have been observed by sounding rockets and satellites but with limited simultaneous temperature profiles to date. This feature is critical to the diagnosis of the insitu dynamic…
View article: Simulating Nighttime Visible Satellite Imagery of Tropical Cyclones Using Conditional Generative Adversarial Networks
Simulating Nighttime Visible Satellite Imagery of Tropical Cyclones Using Conditional Generative Adversarial Networks Open
Visible (VIS) imagery is important for monitoring Tropical Cyclones (TCs) but is unavailable at night. This study presents a Conditional Generative Adversarial Networks (CGAN) model to generate nighttime VIS imagery with significantly enha…
View article: Measurements of gravity wave global distributions and trends in the ITM
Measurements of gravity wave global distributions and trends in the ITM Open
Global measurements to characterize gravity wave (GW) parameters, distribution and main trends in the ITM are crucial. This white paper summarizes current GW measurement techniques operated from ground-based to space borne platforms. The c…
View article: ROS promote hyper-methylation of NDRG2 promoters in a DNMTS-dependent manner: Contributes to the progression of renal fibrosis
ROS promote hyper-methylation of NDRG2 promoters in a DNMTS-dependent manner: Contributes to the progression of renal fibrosis Open
View article: Characteristics of Gravity Wave Horizontal Phase Velocity Spectra in the Mesosphere Over the Antarctic Stations, Syowa and Davis
Characteristics of Gravity Wave Horizontal Phase Velocity Spectra in the Mesosphere Over the Antarctic Stations, Syowa and Davis Open
Mesospheric gravity‐wave (GW) phase velocity spectra and total powers at two Antarctic stations, Davis and Syowa, were derived using OH airglow data from March to October in 2016. The total powers have similar seasonal variation, that is, …
View article: The Atmospheric Waves Experiment
The Atmospheric Waves Experiment Open
The Atmospheric Waves Experiment (AWE) is a new NASA mission aimed at investigating the effects of tropospheric weather on space weather. An Advanced Mesospheric Temperature Mapper (AMTM) airglow imager will be deployed on the Internationa…
View article: THE DESIGN OF 30 MN HYDRAULIC AMPLIFICATION FORCE STANDARD MACHINE AT SHANDONG INSTITUTE OF METROLOGY
THE DESIGN OF 30 MN HYDRAULIC AMPLIFICATION FORCE STANDARD MACHINE AT SHANDONG INSTITUTE OF METROLOGY Open
This paper describes the design and construction of the hydraulic amplification force standard machine of 30 MN (so-called Pascal-type), which will be the biggest force standard machine by hydraulic amplification in the world.The main elem…
View article: Migration Law and Influence of Proppant in Segmented Multicluster Fracturing Wellbore of Deep Shale Horizontal Well
Migration Law and Influence of Proppant in Segmented Multicluster Fracturing Wellbore of Deep Shale Horizontal Well Open
Intensive stage multicluster fracturing is the main technology of deep shale gas development, but this technology is easy to lead to the uneven propagation of multiple fractures. In order to deeply analyze the influence mechanism and law o…
View article: When Shift Operation Meets Vision Transformer: An Extremely Simple Alternative to Attention Mechanism
When Shift Operation Meets Vision Transformer: An Extremely Simple Alternative to Attention Mechanism Open
Attention mechanism has been widely believed as the key to success of vision transformers (ViTs), since it provides a flexible and powerful way to model spatial relationships. However, is the attention mechanism truly an indispensable part…
View article: Peripheral Vision Transformer
Peripheral Vision Transformer Open
Human vision possesses a special type of visual processing systems called peripheral vision. Partitioning the entire visual field into multiple contour regions based on the distance to the center of our gaze, the peripheral vision provides…
View article: Mesosphere and Lower Thermosphere Changes Associated With the 2 July 2019 Total Eclipse in South America Over the Andes Lidar Observatory, Cerro Pachon, Chile
Mesosphere and Lower Thermosphere Changes Associated With the 2 July 2019 Total Eclipse in South America Over the Andes Lidar Observatory, Cerro Pachon, Chile Open
This article presents the results of a week of observations around the 2 July 2019, total Chilean eclipse. The eclipse occurred between 19:22 and 21:46 UTC, with complete sun disc obscuration at 20:38–20:40 UTC (16:38–16:40 LT) over the An…
View article: Ferroptosis is involved in PGPS-induced otitis media in C57BL/6 mice
Ferroptosis is involved in PGPS-induced otitis media in C57BL/6 mice Open
View article: Nanoemulsion-directed growth of MOFs with versatile architectures for the heterogeneous regeneration of coenzymes
Nanoemulsion-directed growth of MOFs with versatile architectures for the heterogeneous regeneration of coenzymes Open
View article: When Shift Operation Meets Vision Transformer: An Extremely Simple Alternative to Attention Mechanism
When Shift Operation Meets Vision Transformer: An Extremely Simple Alternative to Attention Mechanism Open
Attention mechanism has been widely believed as the key to success of vision transformers (ViTs), since it provides a flexible and powerful way to model spatial relationships. However, is the attention mechanism truly an indispensable part…
View article: OptiGAN: Topological Optimization in Design Form-Finding With Conditional GANs
OptiGAN: Topological Optimization in Design Form-Finding With Conditional GANs Open
With the rapid development of computers and technology in the 20th century, the topological optimisation (TO) method has spread worldwide in various fields.This novel structural optimisation approach has been applied in many disciplines, i…
View article: Characteristics of gravity wave horizontal phase velocity spectra in the mesosphere over the Antarctic stations, Syowa and Davis.
Characteristics of gravity wave horizontal phase velocity spectra in the mesosphere over the Antarctic stations, Syowa and Davis. Open
Earth and Space Science Open Archive This preprint has been submitted to and is under consideration at Journal of Geophysical Research - Atmospheres. ESSOAr is a venue for early communication or feedback before peer review. Data may be pre…