Explanipedia

ProStab: Prediction of protein stability change upon mutations by protein language and inverse folding models Open

Hong‐Zhou Tan, Xiaowei Wei, Shenggeng Lin, Xueying Mao, Junwei Chen , et al. · 2025

Predicting protein stability change upon mutation is critical for protein engineering, yet remains limited by the modeling assumptions of physics-based methods and the generalization bottlenecks of data-driven approaches. We present ProSta…

Comparison of Ice-Induced Vibrations on 15mw Vertical and Conical Offshore Monopile Wind Turbines Open

Susu Tang, Haoyang Yin, Qiu Xu, Haidian Zhang, Zhenju Chuang , et al. · 2025

Target-specific design of drug-like PPI inhibitors via hotspot-guided generative deep learning Open

Heqi Sun, Jiayi Li, Yufang Zhang, Shenggeng Lin, Junwei Chen , et al. · 2024

Protein–protein interactions (PPIs) are vital therapeutic targets. However, the large and flat PPI interfaces pose challenges for the development of small-molecule inhibitors. Traditional computer-aided drug design approaches typically rel…

Target-specific design of drug-like PPI inhibitors via hot-spot-guided generative deep learning Open

Heqi Sun, Jiayi Li, Yufang Zhang, Shenggeng Lin, Junwei Chen , et al. · 2024

Protein–protein interactions (PPIs) are vital therapeutic targets. However, the large and flat PPI interfaces pose challenges for the development of small-molecule inhibitors. Traditional computer-aided drug design approaches typically rel…

Monthly industrial added value monitoring model with multi-source big data Open

Zhanjie Liu, S T Fan, Jiaqi Yuan, Biao Yang, Hong‐Zhou Tan · 2024

Introduction: With the increasing fluctuations in the current domestic and international economic situation and the rapid iteration of macroeconomic regulation and control demands, the inadequacy of the existing economic data statistical s…

[Research Progress in Organocatalysts Used in the Synthesis of Medical Polyurethanes and Their Biotoxicity]. Open

Daiguo Zhao, Mingjie Zhang, Zhen Li, Wanling Lan, Mingjiang Meng , et al. · 2024

Medical polyurethanes have emerged as a leading choice for biomedical applications owing to their exceptional biocompatibility and good physical and mechanical properties. Catalysts play a crucial role as additives in the synthesis of medi…

Diaporthe Hispaniae Causes Leaf Black Spot Disease of Kiwifruit in Guizhou Province, China Open

Hong‐Zhou Tan, Zhibo Zhao, Youhua Long, Rong Fan · 2024

Estimation of Lithium Iron Phosphate Battery State of Charge Based on Affrls-Aekf Algorithm Open

M. Shao, Hong‐Zhou Tan, Xiang Chen, Shaojiu Yan, Wei Zhang , et al. · 2024

Discrete Hartley Transform - Orthogonal Frequency Division Multiplexing Based Underwater Acoustic Communication System Open

Jinqiu Wu, Wenbo Zhang, Rouchi Chen, Xiaofei Qi, Gang Qiao , et al. · 2024

A hardware implementation method for rapid detection of QR code based on CORDIC improved algorithm Open

Rongjun Chen, Yu Yongxing, Zhong Xiumei, Xie Shundao, Huimin Zhao , et al. · 2021

Based on CORDIC improved algorithm, a hardware implementation method for rapid location and correction is proposed，which can detect and decode QR codes quickly and accurately. After obtaining the image through the camera and preprocessing …

Research on Intelligent Blending Method of Matcha Based on Improved PID Control Algorithm Open

Kai Chen, Jie Yu, Miao Hao, Chengmei Zhang, Bing Yang , et al. · 2021

Most of the existing Matcha blending is done manually, which is inefficient and leads to uneven tea products. To solve this problem, this paper proposes an intelligent blending method based on improved PID control algorithm. In this paper,…

Two-stage textured-patterns embedded QR codes for printed matter authentication Open

Shundao Xie, Shenjun Zhong, Rongjun Chen, Hong‐Zhou Tan · 2021

The popular use of high quality printing and scanning equipment makes it easier to counterfeit important printed matter, such as important document, anti-counterfeit label on merchandise, packaging, etc. Previously, methods such as texture…

Blur-readable two-dimensional barcode based on blur-invariant shape and geometric features Open

Shundao Xie, Hong‐Zhou Tan · 2021

In recent years, the application of two-dimensional (2D) barcode is more and more extensive and has been used as landmarks for robots to detect and peruse the information. However, it is hard to obtain a sharp 2D barcode image because of t…

An Anti-Counterfeiting Architecture for Traceability System Based on Modified Two-Level Quick Response Codes Open

Shundao Xie, Hong‐Zhou Tan · 2021

Traceability is considered a promising solution for product safety. However, the data in the traceability system is only a claim rather than a fact. Therefore, the quality and safety of the product cannot be guaranteed since we cannot ensu…

Rewritable and Sustainable 2D Barcode for Traceability Application in Smart IoT Based Fault-Tolerant Mechanism Open

Rongjun Chen, Yongxing Yu, Shundao Xie, Huimin Zhao, Songjin Liu , et al. · 2020

With the development of the Internet of Things (IoT) technology, two-dimensional (2D) barcodes are widely used in smart IoT applications as a perception portal. In industries with many circulations and testing links like traceability, sinc…

Customized 2D Barcode Sensing for Anti-Counterfeiting Application in Smart IoT with Fast Encoding and Information Hiding Open

Rongjun Chen, Yongxing Yu, Jiangtao Chen, Yongbin Zhong, Huimin Zhao , et al. · 2020

With the development of commodity economy, the emergence of fake and shoddy products has seriously harmed the interests of consumers and enterprises. To tackle this challenge, customized 2D barcode is proposed to satisfy the requirements o…

STEM Teaching for the Internet of Things Maker Course: A Teaching Model Based on the Iterative Loop Open

Rongjun Chen, Yani Zheng, Xiansheng Xu, Huimin Zhao, Jinchang Ren , et al. · 2020

As the key technology for 5G applications in the future, the Internet of Things (IoT) is developing rapidly, and the demand for the cultivation of engineering talents in the IoT is also expanding. The rise of maker education has brought ne…

Reduced-Dimensional Capture of High-Dynamic Range Images with Compressive Sensing Open

Shundao Xie, Wen‐Fang Wu, Rongjun Chen, Hong‐Zhou Tan · 2020

The range of light illumination in real scenes is very large, and ordinary cameras can only record a small part of this range, which is far lower than the range of human eyes’ perception of light. High-dynamic range (HDR) imaging technolog…

Automatic Structure Generation and Parameter Optimization for CMOS Voltage Reference Circuit Open

Jintao Li, Yanhan Zeng, Jiaqi Wang, Jinrui Liao, Jingci Yang , et al. · 2020

An automatic design system for the voltage reference circuit is presented in this paper. The circuit coding method based on tracking coding is improved and the instruction set is expanded, thus the circuit structure with MOS transistors ca…

Adaptive Binarization of QR Code Images for Fast Automatic Sorting in Warehouse Systems Open

Rongjun Chen, Yongxing Yu, Xiansheng Xu, Leijun Wang, Huimin Zhao , et al. · 2019

As the fundamental element of the Internet of Things, the QR code has become increasingly crucial for connecting online and offline services. Concerning e-commerce and logistics, we mainly focus on how to identify QR codes quickly and accu…

UHF RFID Indoor Positioning System With Phase Interference Model Based on Double Tag Array Open

Yanhan Zeng, Xiheng Chen, Ruguo Li, Hong‐Zhou Tan · 2019

A UHF radio-frequency identification (RFID) indoor positioning system based on phase difference is presented in this paper. An additional auxiliary tag and the target tag make up a double tag array to eliminate the phase ambiguity. To quan…

The Design of Passive NB-Iot System Based On Wireless Power Transmission Technology Open

Yongkun Zhou, Quanqi Zhang, Jun-Hui Ou, Hong‐Zhou Tan · 2018

The design of passive NB-IoT system based on wireless power transmission (WPT) technology is presented. The above system consists of a transmitting module and a receiving module. The transmitting subsystem is composed of a microwave power …

Improved Block Stagewise Regularized Orthogonal Matching Pursuit Image Reconstruction Method Open

Xiongyong Zhu, Shundao Xie, Guoming Chen, Liang Xue, Wen‐Fang Wu , et al. · 2018

Traditional methods to signal acquisition need to collect large amounts of redundant data, and then compress the data to extract useful information, which is inefficient and requires large amount of storage resources. Compressed sensing (C…

A Compact Dual-Band Rectenna for GSM900 and GSM1800 Energy Harvesting Open

Miaowang Zeng, Zihong Li, Andrey S. Andrenko, Yanhan Zeng, Hong‐Zhou Tan · 2018

This paper presents a compact dual-band rectenna for GSM900 and GSM1800 energy harvesting. The monopole antenna consists of a longer bent Koch fractal element for GSM900 band and a shorter radiation element for GSM1800. The rectifier is co…

Enhanced Multiple Pulse Position Modulation Aided Reverse Polarity Optical OFDM System With Extended Dimming Control Open

Zixian Yang, Ming Jiang, Lin Zhang, Hong‐Zhou Tan · 2018

In this paper, we propose a multiple pulse position modulation (MPPM) aided reverse polarity optical orthogonal frequency division multiplexing scheme that aims to enhance the spectral efficiency (SE) for dimmable visible light communicati…

FPGA high-speed sampling system based on 4 channel time-interleaved Open

Li Yu, Liu Chongqing, Lijun Lv, Hong‐Zhou Tan · 2018

Time-interleaved sampling is an effective way to improve the sampling rate of the analog-digital converter. For evaluation of channel mismatch error correcting method, a high speed field－programmable gate array(FPGA) sampling system is pre…

A fast construction method for VLSI power and ground pin assignment Open

Shundao Xie, Yaogan Liang, Rongjun Chen, Mushui Zhang, Hong‐Zhou Tan · 2018

In this paper, a fast pin assignment optimization method is proposed for improving signal integrity performance of VLSI package.This performance is evaluated by two cost function.Some other methods based on heuristic algorithm can find a g…

Research and Implementation of Rateless Spinal Codes Based Massive MIMO System Open

Liangliang Wang, Xiang Chen, Hong‐Zhou Tan · 2018

The potential performance gains promised by massive multi‐input and multioutput (MIMO) rely heavily on the access to accurate channel state information (CSI), which is difficult to obtain in practice when channel coherence time is short an…

A 12.8 nA and 7.2 ppm/°C CMOS voltage reference without amplifier Open

Yanhan Zeng, Sifan Huang, Xin Zhang, Hong‐Zhou Tan · 2018

Based on the negative feedback technique, an ultra-low-power CMOS voltage reference without amplifier is proposed using a 0.18 µm CMOS technology. The proposed voltage reference achieves a temperature coefficient (TC) of 7.2 ppm/°C when th…

Novel Microwave Rectifier Optimizing Method and Its Application in Rectenna Designs Open

Quanqi Zhang, Jun-Hui Ou, Zhouzhen Wu, Hong‐Zhou Tan · 2018

In this paper, a fast converging and computationally efficient iterative method for rectifier optimization is proposed. The method is carried out in the advance design system. By taking into account the interaction between the received pow…

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