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Articles by Yiwei Yang
FLASH X-rays preserve neutrophil chromatin to boost antitumor immunity
The authors declare that Zhongjiu Flash Medical Technology Co., Ltd. provided the FLASH irradiation device used in this study, and that its staff provided technical support for the operation of the device during the experiments. The company and its staff did not participate in the study design, data collection, data analysis, result interpretation, or manuscript writing. The decision to use the FLASH device was based solely on its technical suitability for the experimental requirements.
Federated deep learning for distributed intrusion detection and privacy preservation in power networks
Abstract The deepening cyber-physical integration of smart grids has expanded the attack surface of power networks, while centralised intrusion detection schemes struggle with data silos, privacy exposure, and prohibitive communication costs across geographically dispersed substations. This paper proposes a federated deep learning framework that addresses these constraints jointly.
Research on interpretable machine learning modeling and spatial prediction of cross-landform landslide disaster mechanism: A case study of Shaanxi Province
Loading metrics Open Access Peer-reviewed Research Article Citation: Han M, Yang Y (2026) Research on interpretable machine learning modeling and spatial prediction of cross-landform landslide disaster mechanism: A case study of Shaanxi Province. PLoS One 21(5): e0347996. https://doi.org/10.1371/journal.pone.0347996 Editor: Armin Moghimi, Leibniz University Hannover, GERMANY Received: February 24, 2026; Accepted: April 9, 2026; Published: May 8, 2026 Copyright: © 2026 Han, Yang.
[2511.15015] Dynamic Expert Quantization for Scalable Mixture-of-Experts Inference
arXivLabs is a framework that allows collaborators to develop and share new arXiv features directly on our website. Both individuals and organizations that work with arXivLabs have embraced and accepted our values of openness, community, excellence, and user data privacy. arXiv is committed to these values and only works with partners that adhere to them. Have an idea for a project that will add value for arXiv's community? Learn more about arXivLabs.
eGPU: Extending eBPF Programmability and Observability to GPUs
DOI: https://doi.org/10.1145/3723851.3726984 HCDS '25: 4th Workshop on Heterogeneous Composable and Disaggregated Systems, Rotterdam, Netherlands, March 2025 Precise GPU observability and programmability are essential for optimizing performance in AI workloads and other computationally intensive high-performance computing (HPC) applications. In this paper, we introduce eGPU, the first framework and eBPF runtime that dynamically offloads eBPF bytecode onto GPUs via dynamic PTX injection.
Structural basis for the fast maturation of pcStar, a photoconvertible fluorescent protein
Green-to-red photoconvertible fluorescent proteins (PCFPs) serve as key players in single-molecule localization super-resolution imaging. As an early engineered variant, mEos3.2 has limited applications, mostly due to its slow maturation rate. The recent advent of a novel variant, pcStar, obtained by the simple mutation of only three amino acids (D28E/L93M/N166G) in mEos3.2, exhibits significantly accelerated maturation and enhanced fluorescent brightness.
Beyond Aesthetic Perfection: Why Apple’s Instagram Needs to Be More Interactive
Yiwei Yang · Follow 3 min read · -- The Filters of Iphone Camera (Created by Karolina Grabowska) Apple has always marketed its brand as innovative, creative, and high-quality. The Instagram feed follows suit. Reading @apple’s postings is like browsing an art exhibit of well-selected, breathtaking photographs that showcase the iPhone camera’s superiority. Apple succeeds in using Instagram’s image-sharing nature to promote its goods, but it fails to make it engaging for regular consumers.
The Spatial Distribution Dynamics of Shark Bycatch by the Longline Fishery in the Western and Central Pacific Ocean
All articles published by MDPI are made immediately available worldwide under an open access license. No special permission is required to reuse all or part of the article published by MDPI, including figures and tables. For articles published under an open access Creative Common CC BY license, any part of the article may be reused without permission provided that the original article is clearly cited. For more information, please refer to https://www.mdpi.com/openaccess.
Health Communication on COVID-19 Vaccine Through News Media Text Analysis in China
Abstract This study addresses the issue of insufficient public communication in health communication by analyzing the dominant themes related to COVID-19 vaccination in Chinese news media. The research aims to propose strategies for enhancing health communication with the public. Through text analysis and topic modeling, 4 primary themes concerning COVID-19 vaccines and 14 topics in newspaper reports were identified: 1. vaccination progress, 2. vaccination efforts, 3.
FLASH radiotherapy using high-energy X-rays: validation of the FLASH effect triggered by a compact single high-energy X-ray source device
Abstract Purpose: This preclinical study aimed to verify the FLASH effect of compact single high-energy X-ray source (CHEXs) and to explore whether three irradiations with single-gantry rotation two 30 s pauses can generate FLASH effect in mice. Materials and methods: The absolute dose and pulsed beam of the CHEXs were measured using an EBTXD radiochromic film and fast current transformer.
FLASH radiotherapy using high-energy X-rays: validation of the FLASH effect triggered by a compact single high-energy X-ray source device
Abstract Purpose: This study investigated whether the FLASH effect could be triggered using compact single high-energy X-ray source (CHEXs) FLASH radiotherapy (FLASH-RT) or single gantry rotation short-interval fractional irradiation in mice. Experimental Design: The absolute dose and pulsed beam of the CHEXs were measured using an EBTXD radiochromic film and fast current transformer.
Mixed‐Transducer Micro‐Origami for Efficient Motion and Decoupled Sensing
1 Introduction Microelectromechanical Systems (MEMS) and active structures provide useful tools for manipulating cells,[1-5] executing minimally-invasive surgery,[6-8] assembling metamaterials,[9, 10] building micro-mirrors,[11, 12] developing radio frequency switches,[13, 14] building micro-robots,[15-19] designing engineered fabrics[20-23] and many more.
Life | Free Full-Text | The Sequence Characteristics and Binding Properties of the Odorant-Binding Protein SvelOBP1 from Sympiezomias velatus (Coleoptera: Curculionidae) to Jujube Volatiles
All articles published by MDPI are made immediately available worldwide under an open access license. No special permission is required to reuse all or part of the article published by MDPI, including figures and tables. For articles published under an open access Creative Common CC BY license, any part of the article may be reused without permission provided that the original article is clearly cited. For more information, please refer to https://www.mdpi.com/openaccess.
KEN: Kernel Extensions using Natural Language
arXivLabs is a framework that allows collaborators to develop and share new arXiv features directly on our website. Both individuals and organizations that work with arXivLabs have embraced and accepted our values of openness, community, excellence, and user data privacy. arXiv is committed to these values and only works with partners that adhere to them. Have an idea for a project that will add value for arXiv's community? Learn more about arXivLabs.
bpftime: userspace eBPF Runtime for Uprobe, Syscall and Kernel-User Interactions
[Submitted on 14 Nov 2023 ( v1 ), last revised 8 Dec 2023 (this version, v2)] Title:bpftime: userspace eBPF Runtime for Uprobe, Syscall and Kernel-User Interactions Download a PDF of the paper titled bpftime: userspace eBPF Runtime for Uprobe, Syscall and Kernel-User Interactions, by Yusheng Zheng and 5 other authors Download PDF HTML (experimental) Abstract:In kernel-centric operations, the uprobe component of eBPF frequently encounters performance bottlenecks, largely attributed to the...
Exploring Rural Resilient Factors Based on Spatial Resilience Theory: A Case Study of Southern Jiangsu
This is an early access version, the complete PDF, HTML, and XML versions will be available soon. Open AccessArticle by and * Research Institute of Architecture, Southeast University, Nanjing 210096, China * Author to whom correspondence should be addressed.
[2212.11261] Contrastive Language-Vision AI Models Pretrained on Web-Scraped Multimodal Data Exhibit Sexual Objectification Bias
arXiv:2212.11261 (cs) [Submitted on 21 Dec 2022 (v1), last revised 15 May 2023 (this version, v2)] Download a PDF of the paper titled Contrastive Language-Vision AI Models Pretrained on Web-Scraped Multimodal Data Exhibit Sexual Objectification Bias, by Robert Wolfe and 3 other authors Download PDF Submission history From: Aylin Caliskan [ view email] [v1] Wed, 21 Dec 2022 18:54:19 UTC (1,095 KB) [v2] Mon, 15 May 2023 23:49:27 UTC (1,713 KB) Bibliographic Tools Bibliographic Explorer Toggle...
Noninvasive Early Diagnosis of Allograft Rejection by a Granzyme B Protease Responsive NIR‐II Bioimaging Nanosensor
Graphical Abstract We report a non-invasive imaging strategy for sensing transplant rejection based on the granzyme B protease activity by using a ratiometric second near-infrared (NIR-II) nanosensor, ErGZ. ErGZ accomplished early detection of allograft rejection at 5 d post-operation by both in vivo fluorescence imaging and in vitro urinary excretion measurement, providing a promising alternative to biopsy for routine screening of early immunological rejection.
Rapid transport of germ-mimetic nanoparticles with dual conformational polyethylene glycol chains in biological tissues
Abstract Polyethylene glycols (PEGs) can improve the diffusivity of nanoparticles (NPs) in biological hydrogels, while extended PEG chains severely impede cellular uptake of NPs. Inspired by invasive germs with flagellum-driven mucus-penetrating and fimbriae-mediated epithelium-adhering abilities, we developed germ-mimetic NPs (GMNPs) to overcome multiple barriers in mucosal and tumor tissues.
Stringing MOF-Derived Nanocages Strategy for Enhanced Oxygen Evolution Reactions
Stringing MOF-Derived Nanocages Strategy for Enhanced Oxygen Evolution Reactions Huajie Xu, Yiwei Yang, Xiaoxi Yang, Jing Cao, Wei-Sheng Liu and Yu Tang Abstract Metal-organic frameworks (MOFs) derived materials have recently emerged as promising eletrocatalysts for oxygen evolution reactions (OER). And integrating multi-active sites into the MOF-derivatives still remains a significant challenge in the renewable energy area, thus to greatly improve the functions of the materials.
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