Explanipedia

REAP: Enhancing RAG with Recursive Evaluation and Adaptive Planning for Multi-Hop Question Answering Open

Haojie Zhou, Weijun Hong, N. Wang · 2025

Retrieval-augmented generation (RAG) has been extensively employed to mitigate hallucinations in large language models (LLMs). However, existing methods for multi-hop reasoning tasks often lack global planning, increasing the risk of falli…

Postexercise downregulation of NUP155 in regulating non-small cell lung cancer progression via the PTEN/AKT signaling pathway Open

Jiangang Xu, Liyin Zhang, Menghui Feng, Weijun Hong, Xinming Ye · 2024

NUP155 is upregulated in NSCLC, which promotes cell invasion and migration via the PTEN/AKT signaling pathway. Targeting NUP155, potentially influenced by exercise, could be a promising therapy. Combining exercise with target…

A novel animal model of spontaneous epilepsy: Cdk5 knockout in pericyte-specific mice Open

Lin Lin, Xiaofei Hu, Weijun Hong, Tengwei Pan, Zhiren Wang , et al. · 2024

Changes in neurovascular unit components and their interactions play a crucial role in epileptogenesis and the pathological process of epilepsy. Currently, there is a lack of animal models that can accurately reflect the etiological impact…

Polarization-Insensitive Transmissive Metasurfaces Using Pancharatnam–Berry and Resonant Phases in Microwave Band Open

Ling Wang, Yang Yang, Feng Gao, Shuhua Teng, Jinggui Zhang , et al. · 2023

Most of the existing metasurfaces are effective for the incident wave with the specific circularly polarized (CP) or linearly polarized (LP) state, that is the polarization-sensitive metasurface. This drawback dramatically hinders the prac…

Benchmarking Robustness and Generalization in Multi-Agent Systems: A Case Study on Neural MMO Open

Yangkun Chen, Joseph Suárez, Junjie Zhang, Chenghui Yu, Bo Wu , et al. · 2023

We present the results of the second Neural MMO challenge, hosted at IJCAI 2022, which received 1600+ submissions. This competition targets robustness and generalization in multi-agent systems: participants train teams of agents to complet…

Polarization-Independent Transmissive Metasurface Using Pancharatnam-Berry and Resonant Phases in Microwave Band Open

Ling Wang, Yang Yang, Feng Gao, Shu-Hua Teng, Jinggui Zhang , et al. · 2023

Treatment failure in a patient infected with <i>Listeria</i> sepsis combined with latent meningitis: A case report Open

Gui-Xian Wu, Jianya Zhou, Weijun Hong, Jing Huang, Shuangquan Yan · 2022

This case highlights the ultimate importance of early identification and timely application of the various sensitive antibiotics, such as penicillin, vancomycin, meropenem, etc. Therefore, for high-risk populations with unknown caus…

A review of wearable antenna research Open

Yaru Dong, Shufang Li, Weijun Hong · 2022

With the rapid popularization of IOT applications, wearable devices have been widely used in many fields such as sports and health, entertainment and medical assistance. In addition to the early wearable form, more attachment and implantab…

Terahertz Reconfigurable Metasurface for Dynamic Non-Diffractive Orbital Angular Momentum Beams using Vanadium Dioxide Open

Ling Wang, Yang Yang, Shufang Li, Li Deng, Weijun Hong , et al. · 2020

Orbital angular momentum (OAM) generation based on metasurfaces has attracted tremendous interest due to its potential in capacity enhancement of high-speed wireless communication systems. Reconfigurability is one of the key desired charac…

二酸化バナジウムを用いた動的非拡散軌道角運動量ビームのためのテラヘルツ再構成可能メタ表面【JST・京大機械翻訳】 Open

Wang Ling, Yang Yang, Shufang Li, Deng Li, Weijun Hong , et al. · 2020

Lymphocytopenia and Neutrophilia Deteriorate at the Lowest Oxygenation Index Timepoint in COVID-19 Patient Open

Yiwen Xu, Weijun Hong, Gang Wu, Weiling Li, Chunqiang Xu , et al. · 2020

Objective: Coronavirus disease 2019 (COVID-19) spread throughout the world and caused hundreds of thousands of infected people to death. However, the pathogenesis of severe acute respiratory syndrome coronavirus-2 (SARS COV-2) is poorly un…

Enhanced Noncontact Vital Signs Detection Method for Slightly Moving Subjects Using Tracks Catching and Parameters Estimation (TCPE) Open

Deken Chen, Weijun Hong, Yaru Dong · 2019

A novel signal processing method based on track catching and Parameters estimation(TCPE) is proposed to detect the vital signs of slightly moving subjects, which can extract the vital signs of subjects with the influence of Gaussian noise …

Reconfigurable Multifunctional Metasurface Hybridized with Vanadium Dioxide at Terahertz Frequencies Open

Ling Wang, Weijun Hong, Li Deng, Shufang Li, Chen Zhang , et al. · 2018

Driven by the continuous demand for system integration and device miniaturization, integrating multiple diversified functions into a single metasurface hybridized with the tunable metaparticle is highly demanding at terahertz (THz) range. …

Control of the Spin Angular Momentum and Orbital Angular Momentum of a Reflected Wave by Multifunctional Graphene Metasurfaces Open

Chen Zhang, Li Deng, Jianfeng Zhu, Weijun Hong, Ling Wang , et al. · 2018

Three kinds of multifunctional graphene metasurfaces based on Pancharatnam–Berry (PB) phase cells are proposed and numerically demonstrated to control a reflected wave’s spin angular momentum (SAM) and orbital angular momentum (OAM) in the…

Manipulating of Different-Polarized Reflected Waves with Graphene-based Plasmonic Metasurfaces in Terahertz Regime Open

Li Deng, Yongle Wu, Chen Zhang, Weijun Hong, Biao Peng , et al. · 2017

A graphene-based plasmonic metasurface which can independently control different polarized electromagnetic waves with reasonably small losses in terahertz regime is proposed and demonstrated in this paper. This metasurface is composed of g…

An Indoor Guidance System Combining Near Field Communication And Bluetooth Low Energy Beacon Technologies Open

Rung‐Shiang Cheng, Weijun Hong, Jheng-Syun Wang, Kawuu W. Lin · 2016

Users rely increasingly on Location-Based Services (LBS) and automated navigation/guidance systems nowadays. However, while such services are easily implemented in outdoor environments using Global Positioning System (GPS) technology, a re…

Conformal array design on arbitrary polygon surface with transformation optics Open

Li Deng, Yongle Wu, Weijun Hong, Jianfeng Zhu, Biao Peng , et al. · 2016

A transformation-optics based method to design a conformal antenna array on an arbitrary polygon surface is proposed and demonstrated in this paper. This conformal antenna array can be adjusted to behave equivalently as a uniformly spaced …

A Circular Polarized Rectenna with Out-of-Band Suppression for Microwave Power Transmission Open

Weijun Hong, Yanjie Cao, Li Deng, Shufang Li, Mengmeng Li , et al. · 2016

A novel circular polarized rectenna with out-of-band suppression is proposed in this paper. The circular polarization is realized by corner perturbation on a rectangular radiation patch and enhanced by a diagonal slim slot etched at the ce…

Seamless Guidance System Combining GPS, BLE Beacon, and NFC Technologies Open

Rung‐Shiang Cheng, Weijun Hong, Jheng-Syun Wang, Kawuu W. Lin · 2016

Users rely increasingly on Location-Based Services (LBS) and automated navigation/guidance systems nowadays. However, while such services are easily implemented in outdoor environments using Global Positioning System (GPS) technology, a re…

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