Explanipedia

A Comparative Study of Engine Configurations: Fuel Consumption, Efficiency, and Application-Specific Advantages Open

Lixin Xu · 2025

This research paper will investigate fuel consumption, efficiency, and applications-specific advantages of different engine configurations – Inline-4, V8, and flat engines. The engines will be evaluated through brake-specific fuel consumpt…

Collective dynamics in holographic fractonic solids Open

L. Xia, Lixin Xu, Wei-Jia Li · 2025

Fractonic phases of matter, a class of states in which collective excitations with constrained mobility exist, have recently emerged as a novel avenue for ergodicity breaking and garnered broad interest in condensed matter physics. In this…

Hunyuan3D Studio: End-to-End AI Pipeline for Game-Ready 3D Asset Generation Open

Bing Lei, Li Yang, Xinhai Liu, Shuhui Yang, Lixin Xu , et al. · 2025

The creation of high-quality 3D assets, a cornerstone of modern game development, has long been characterized by labor-intensive and specialized workflows. This paper presents Hunyuan3D Studio, an end-to-end AI-powered content creation pla…

Comparative Evaluation of Bleaching Efficacy and Enamel Corrosion from Tooth Whitening Products with Varying Hydrogen Peroxide Concentrations Open

Chun Yao, Lei Wang, Huiliang Sun, Kaixin Chen, Lixin Xu · 2025

Auto-Connect: Connectivity-Preserving RigFormer with Direct Preference Optimization Open

Jingfeng Guo, Jian Li, Jinnan Chen, Shiwei Mao, Chengping Hu , et al. · 2025

We introduce Auto-Connect, a novel approach for automatic rigging that explicitly preserves skeletal connectivity through a connectivity-preserving tokenization scheme. Unlike previous methods that predict bone positions represented as two…

Influence Mechanism of Vermicompost with Different Maturity on Atrazine Catabolism and Bacterial Community Open

Luwen Zhang, Lixin Xu, Zunhao Zhang, Jiaolin Li, Luquan Ren , et al. · 2025

Atrazine causes serious contamination of agricultural soils and groundwater. This study investigated the influence mechanism of sterilized soil (CKs), unsterilized soil (CKn), sterilized soil amended with 45 (SsV1), 60 (SsV2), 75 (SsV3) da…

Correlation between Grain Size and Pitting Corrosion Resistance of Uns S32001 Lean Duplex Stainless Steel Open

Wenbin Gao, Congmian Zhen, J.H. Wang, Xiaoyan Gu, Shengbin Zhao , et al. · 2025

Tunable all-fiber all-normal-dispersion mode-locked laser of cylindrical vector beams covering the range of 69 nm Open

Xiangzhong Liu, Jing Luo, Jialiang Lv, Peijun Yao, Lixin Xu , et al. · 2024

We propose and demonstrate an ultra-wide tunable mode-locked all-fiber laser based on nonlinear amplifying loop mirror (NALM) with the output of cylindrical vector beams (CVBs). The tuning range covers from 1029 nm to 1098 nm through the i…

Efficacy of a Remineralized Dental Desensitizer in Treating Dentin Hypersensitivity: A Comparative Study Open

Xiaochuan Xu, Lixin Xu · 2024

Application of dental desensitizers in adolescent orthodontic leukoplakia Open

Lixin Xu · 2024

Improved properties of epoxy composite coatings enabled by multi-dimension filler materials Open

Xiaomei Wang, Weili Li, Xiao Wang, Mingsheng Bu, Xin Sun , et al. · 2024

Sudden polarization angle jumps of the repeating fast radio burst FRB 20201124A Open

J. R. Niu, W. Y. Wang, J. C. Jiang, Yufu Qu, Dengen Zhou , et al. · 2024

We report the first detection of polarization angle (PA) orthogonal jumps, a phenomenon previously only observed from radio pulsars, from a fast radio burst (FRB) source FRB 20201124A. We find three cases of orthogonal jumps in over two th…

Cucurbit[7]Uril‐Based Self‐Assembled Supramolecular Complex with Reversible Multistimuli‐Responsive Chromic Behavior and Controllable Fluorescence Open

Xiao‐Feng Wang, Rui‐Lian Lin, Wen‐Qi Sun, Jing‐Xin Liu, Lixin Xu , et al. · 2024

Multistimuli‐responsive color‐changing materials have potential applications in areas such as chemical sensing and anti‐counterfeiting. In this work, a fluoro‐phenyl‐acetyl‐substituted viologen derivative (FPAV·Cl 2 ) is synthesized, which…

Key role of microbial necromass and iron minerals in retaining micronutrients and facilitating biological nitrogen fixation in paddy soils Open

Lixin Xu, Fei Wang, Yao Yao, Minjie Yao, Yakov Kuzyakov , et al. · 2024

Paddy fields, as the largest anthropogenic wetlands on Earth, face a high risk of micronutrient loss through surface runoff and leaching due to their frequent irrigation-drainage cycles, as well as removal with crop harvest. While micronut…

Color gamut extension algorithm for various images based on laser display Open

Ting Li, Binghui Yao, Liquan Zhu, Linxiao Deng, Yuhua Yang , et al. · 2024

In pursuit of enhancing the display performance of gamut extension algorithms across diverse image types while minimizing image dependency, this study introduces a dynamic gamut extension algorithm. The algorithm is designed to extend the …

All polarization-maintaining mode-locked HE21 fiber laser based on a long-period fiber grating Open

Jing Luo, Jialiang Lv, Xiangzhong Liu, Yuxuan Luan, Xiangqian Chen , et al. · 2023

Inverse design of chiral functional films by a robotic AI-guided system Open

Yifan Xie, Shuo Feng, Linxiao Deng, Aoran Cai, Liyu Gan , et al. · 2023

Using high-diffraction-efficiency holographic optical elements in a full-color augmented reality display system Open

Long He, Xiangqian Chen, Yuhua Yang, Xiangzhong Liu, Yuantong Chen , et al. · 2023

Holographic optical elements (HOEs) play an important role in augmented reality (AR) systems. However, the fabrication of full-color HOEs is difficult and the diffraction efficiency is low. In this paper, we use the time-scheduled iterativ…

Research on the color gamut volume and light efficiency in four-primary laser display systems Open

Liquan Zhu, Binghui Yao, Ting Li, Linxiao Deng, Yuhua Yang , et al. · 2023

The color gamut volume (CGV) and light efficiency of a four-primary display system were theoretically simulated with different wavelength configuration. Given the wavelengths of the blue and red primaries, we optimized the other two primar…

Metasurface-generating high purity narrow linewidth cylindrical vector beams: power scaling and its limitation Open

Haokun Li, Lianghua Xie, Chun Zhang, Rumao Tao, Qiang Shu , et al. · 2023

1.89 kW cylindrical vector beams (CVBs) at 1,064 nm with the 3 dB linewidth being about 0.08 nm have been generated from a narrow linewidth all-fiber linearly-polarized laser by metasurface extra-cavity conversion. At the maximum output po…

Application of Crossed Polarizer Method in the Measurement of Differential Group Delay of Optical Fibers Open

Cheng Wu, Fei Yu, Suya Feng, Chunlei Yu, Lixin Xu , et al. · 2023

In this paper, we report the use of crossed polarizer technique to measure the differential group delay (DGD) of few-mode optical fiber (FMF). The windowed Fourier transform (WFT) is applied in the analysis of beat length measurement in th…

A CFD-Based Data-Driven Reduced Order Modeling Method for Damaged Ship Motion in Waves Open

Zhe Sun, Lu-yu Sun, Lixin Xu, Yulong Hu, Guiyong Zhang , et al. · 2023

A simple CFD-based data-driven reduced order modeling method was proposed for the study of damaged ship motion in waves. It consists of low-order modeling of the whole concerned parameter range and high-order modeling for selected key scen…

Frequency regulation of Terahertz quantum cascade lasers by changing barrier thickness Open

Jiawen Luo, Fengwei Chen, Tao Jiang, Zhiqiang Zhan, Xuemin Wang , et al. · 2023

Terahertz (THz) sources with different frequency are important to gas detection. THz quantum cascade lasers (QCLs) based on resonant phonon structure with different frequency emission by changing transition barrier thickness are hereby pre…

Numerical Simulations of Air Shock Wave Overpressure Propagation in Shallow-buried Explosion Open

Feng Yang, Lixin Xu, Hongbo Zhai, Jianjun Su · 2023

Shallow-buried explosion is a typical working condition of ammunition. Studying the overpressure propagation law of air shock wave in shallow-buried explosion is helpful to completely characterize the ammunition power in actual combat. In …

Inverse design of chiral functional film by a robotic AI-Chemist Open

Gang Zou, Yifan Xie, Shuo Feng, Linxiao Deng, Aoran Cai , et al. · 2023

Inverse design of artificial chiral materials and nanostructures with strong and tunable chiroptical activities are highly desirable, owing to their potential applications in chiral sensing, enantioselective catalysis and chiroptical devic…

Data-driven and Almost Model-independent Reconstruction of Modified Gravity Open

Yuhao Mu, En-Kun Li, Lixin Xu · 2023

In this paper, a modified factor $μ$, which characterizes modified gravity in the linear matter density perturbation theory, is reconstructed in a data-driven and almost model-independent way via Gaussian process by using currently availab…

Cosmography via Gaussian Process with Gamma Ray Bursts Open

Yuhao Mu, Baorong Chang, Lixin Xu · 2023

In this paper, we firstly calibrate the Amati relation (the $E_{\rm p}-E_{\rm iso}$ correlation) of gamma ray bursts (GRBs) at low redshifts ($z<0.8$) via Gaussian process by using the type Ia supernovae samples from Pantheon+ under the ph…

Augmented reality system based on full-color holographic optical elements lens Open

Yuhua Yang, Long He, Linxiao Deng, Liquan Zhu, Chun Gu , et al. · 2023

Holographic optical element (HOE) lens is an imaging element fabricated through recording wavefront by interference. Because of its advantages of small form factor and wavelength, angle selectivity and arbitrary wavefront formation, it has…

Self-starting high-order mode oscillation fiber laser Open

Jialiang Lv, Xuexiao Ma, X. Y. Liu, Jing Luo, Peijun Yao , et al. · 2022

In this paper, we proposed and demonstrated two kinds of all few-mode fiber lasers with self-starting high-order mode (HOM) oscillation. The fundamental mode can be completely suppressed by using a bandpass filter with a few-mode fiber pig…

Equality scale-based and sound horizon-based analysis of the Hubble tension Open

Zhihuan Zhou, Yuhao Mu, Gang Liu, Lixin Xu, Jianbo Lu · 2022

The Hubble horizon at matter-radiation equality ($k^{-1}_{\rm{eq}}$) and the sound horizon at the last scattering surface ($r_s(z_*)$) provides interesting consistency check for the $Λ$CDM model and its extensions. It is well known that th…

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