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24253 articles

Research on Accrual Earnings Management of F Company

Guiqian Li, Jing Huang
Reliability, as one of the basic requirements for the quality of accounting information, restricts the behaviours of accountants. However, some listed companies choose to use Accrual Earnings Management as a means to gain advantages in the capital market competition or to avoid being delisted because...
Proceedings Article

Launch Vehicle Software System Reliability Prediction based Architecture and Information Chain

Tinggui Yan, Xiaoqian Chen, Jian Bai, Li Ma, Zhifang Yang
Launch Vehicle software is the important factor in the Launch Vehicle system. Thus, a well-designed Launch Vehicle software is an important factor for Space system quality while the reliability of Launch Vehicle software is a relatively difficult research field. Existing software reliability assessment...
Proceedings Article

FITC Detection System Controlled by Intelligent Mobile Phone

Cheng Ju, Zengri Wang, Zhenwu Gong, Zhanqiang Li, Yunfang Jia
In this paper, a specific florescence detection system for florescence isothiocyanate (FITC) was developed which could be controlled by the intelligent mobile phone through Bluetooth. FITC is a popular fluorescent dye in biological application. According to its fluorescent characteristic, the light emitting...
Proceedings Article

Solving transportation problems with warehouse locations based on greedy algorithm

Xianyao Li
Greedy algorithm is a common-used method to solve many different types of problems. Researches were done a lot that use greedy algorithm to solve classical transportation problems. This paper discussed how to apply greedy algorithm in transportation problems with warehouses location. The main idea of...

Thought on Propelling the Construction of Social Security System for Migrant Worker Group

Jiemei Li
With the continuous development of urbanization process, abundant surplus laborers in China's rural areas transfer to non-agricultural industries, so there are numerous issues in the social security system. Regardless of all sorts of social security systems enacted by the country, migrant workers, who...

The Impact of Environmental Regulation on High Energy-consuming Enterprises Competitiveness in Zhejiang Province Based on Heavy Chemical, Medicine, Chemical Fiber, Plastics Industry Data Research

Wenhong Cheng, Bin Li, Weibin Wang, Mimi Wang
The output value of high energy-consuming industries is the main source of economic growth in various provinces. The economic growth of high-energy-consuming industries is slowing down under environmental regulations. Appropriate relaxation of environmental regulations by the government can significantly...

Status of Yacht Industry in China and its Capital Preservation and Appreciation

Li-Feng Wang, Chao-Yu Zheng, Wu Chen
The yacht industry is an important part of the emerging new type of ocean industry system in China and is getting much support from China state and local governments. In the coming years, the yacht industry in China is expected to usher in explosive growth and becomes a new focus of the world's yacht...
Proceedings Article

An Adaptive Merging Method between Point Clouds in Reverse Engineering

Peng-Xin Liu, Meng Wu, Yun-Qin Zhu, Hai-Li Jia, Jia-Yin Zhao
This paper introduces an adaptive merging method between point clouds from optical scanning system. The point clouds will be wrapped in the form of triangulated mesh. One is used as feature data, and the other point cloud as target data. Then the special mesh region that needs to be updated is automatic...
Proceedings Article

Research on Permeability Characteristics of Waterproof Curtain Slurry for Foundation pit in Saturated Sand

Xiaowen Ni, Zhaoyu Li, Xiangjian Wong, Liang Song, Dong Liu, Wenhu Wang
For the construction of a waterproof curtain in saturated and highly permeable sand, conventional slurry often fails to form a filter cake and instead penetrates through the sand, leading to a loss of impermeability at the working face and posing a risk of instability. This study, based on a self-designed...

Legal Protection for Cinematographic Copyright Holders Related to Alleged Violations of Economic Rights Through the Telegram Social Media Application (in a View of Law Number 28 of 2014 Concerning Copyright)

Gabriel Lusia, Christine S. T. Kansil
Uploading a creation in social media app is an evidence that the internet presence becomes an impact in modern era that keeps getting sophisticated. However, it can’t be denied that it can cause several problems, with the occurance of speculation violation economy rights especially for cinematography...
Proceedings Article

Disturbance Source Location Method of Low Frequency Oscillation With Time-varying Steady Points

Fuqiang Li, Yuou Hu, Zhonghua He, Xiaohang Zhang
Low frequency oscillation has been a serious threat to security and stability of power grid, and how to locate the disturbance source accurately is an important issue to suppress low frequency oscillation. The existing location method has poor adaptability to oscillation with time-varying steady points...
Proceedings Article

The Intervention Plan of Water Resource

Wei Li
First, I establish the L-WSCI model to compare water resource. There are 5 differentfeasible and efficient intervention plans: Water Project——south-to-north water diversion, desalination of sea water, recycled water treatment technologies,technology of drop Irrigation and urban greenbelt. We take all...

Analysis of Online Learning Style Model Based on K-means Algorithm

Rumei Li, Chuantao Yin
Adaptive learning system is an ontology-based system that will provide relevant learning resources as a personalized bespoke online learning package for the learner based on their pedagogical needs. Thus, learner modeling and resources modeling need to be done in order to implementing the adaptive mechanism....

Research on Intercultural Communication Attributes and Factors of Translation

Lei Li
Translation is not only a cross-language communication behavior, but also a cross-communication process and cultural exchange activities. Humans have spread its own culture began performing, spread the promotion of cultural development and communication between different language cultures that belongs...
Proceedings Article

Multi-lane Detection Based on RMFP For Self-Driving in urban traffic scenes

Chao Li, Hongzhe Liu, Yongrong Zheng, Hanyu Xuan
The lane detection is important for the autonomous vehicle vision navigation used in the intelligent transportation system (ITS). Several approaches for lane detection were suggested in the past. However, there is still one issue about robustness. This paper presents a robust and real-time multi-lane...

Research on the Reasons and Countermeasures of the Loss of Academic Morality in University

Yan Huanning, Li Weifeng, Liang Lixia
In recent years, with the development of network socialization and the influence of bad atmosphere, the phenomenon of academic morality misconduct has frequently appeared, which has aroused great attention from the society.This study takes the postgraduate students of Shandong Province as the survey...

Research on Long-term Mechanism and Countermeasures of Public Service Advertising in Construction of Civilized City Taking Zhuhai City of Guangdong Province in China as an Example

Li Pan
Public service advertising can effectively promote the shaping and propagating of the image of civilized city. Taking Zhuhai City, Guangdong Province, China as the object, this paper discusses the realistic basis and specific content of public service advertising for optimizing the construction of civilized...

Study on Development of Public Administrative Participation in Contemporary China

Qiong-li MA
This paper mainly studies the problem about public administrative participation in contemporary China, expounds the research background and significance, analyzes the internal and external driving factors of public administrative participation, elaborates on the development process of public administrative...

The Influence of Tea Art Courses on the Quality Improvement of Female College Students

Yang Li
In colleges and universities, it is necessary to pay more attention to female college students and the improvement of their moral education as well as cultivation. Female college students in colleges and universities represent women in the new era. They must not only have excellent cultural connotations,...
Proceedings Article

A Study of Building an Elementary School Language Classroom Based on AR Technology

Xue Zhang, Xin Xie, Fugui Li
Augmented reality (AR) technology, as a new form of information technology, can assist teachers in classroom teaching and promote innovative teaching modes, which is conducive to the development of new teaching models. The application of AR technology in teaching offers various benefits, such as making...
Proceedings Article

Predicting the Trend of Rental Housing Prices in Shenzhen Based on Stacking Regression Models

Hongzhan Li, Hao Lin, Yuntao Jia
Rent price prediction is an important research direction because it can help tenants, landlords, and real estate companies better understand market dynamics and formulate strategies. In this paper, we obtained and preprocessed the Shenzhen rent information from the Chain Home and Shell websites, and...

Linpan Community: a Framework of Protection and Development of Rural Landscape in Chengdu Plain

Tao Jiang, Junzhuo Li, Fengjing Zhang, Ahmad Hassan, Qibing Chen
Linpan is a typical settlement in Sichuan, forming a local rural landscape. It is resulted from Dujiangyan irrigation water system that was founded two thousand years ago. During the urbanization construction, the rural landscape in Sichuan is undergoing a complex transition. The survival of Sichuan...

Analysis of Proportion of Possession of Tourism Income in Tertiary Industry in Hainan Province based on DDD

Ming Liu, Hongxu Wang, Youming Li, Xuebing Huang
A fuzzy time series forecasting model-DDD was proposed based on difference and deifference in difference in paper. Prportion of tourism revenue in tertiary industry during 2005-2015 in Hainan province. Results of DDD would provide useful help for the development and planning of tourism in some departments...
Proceedings Article

Application of Project-based Learning in the Course of Electronic Technology Foundation

Li-hui Sun, Jun Yu
According to the “excellent engineers” plan for cultivating innovative applied talents demands, the Curriculum Reform which with application as the guide, with competency as the standard and with practice as the main line, is on the rise. Introducing project learning into the teaching of electronic technology...
Proceedings Article

Research on the optimal regulation of barrel tea rolling machine base on the tea rolling modeling

Heping Tang, Haiwei Xu, Jiangping Cao, Gang Li, Zhuang Yang, Xin Zhao, Chi Xie
The tea physical properties and quality are often influenced by the rolling pressure in the tea production. In this paper, the tea rolling modeling in the barrel rolling machine is established by analyzing the force situation of the tea leaves in the barrel rolling machine. The joint rolling curve synthesis...
Proceedings Article

Locality-constrained Multi-Instance Learning for Abnormal Trajectory Detection

Ruoyao Li
Abnormal event detection based on trajectory has been extensively investigated in recent years; however, problems remain when processing an incomplete trajectory that usually has abnormality in some parts of the whole trajectory and the rest are normal. In this paper, we propose a locality-constrained...
Proceedings Article

Diffusion-weighted Magnetic Resonance Imaging and Receiver Operating Characteristic (ROC) Analysis for Lung Cancer Diagnosis

Yahui Peng, Yongxia Lei, Xinchun Li, Houjin Chen
Diffusion-weighted magnetic resonance (DWI-MR) technique is a promising imaging method for lung cancer diagnosis. The purpose of this study is to investigate whether DWI-MR can differentiate lung cancer from infectious nodule accurately. Approved by institutional review board, this study included DWI-MR...
Proceedings Article

Removal of Cr(VI) by Used Cigarette Filters Column

Tiangui Wang, Qian Pan, Qiang Li
The removal of chromium (VI) from water with used cigarette filters was studied by column experiments. The effects of flow rate, input Cr(VI) concentration, and column depth on the yield of Cr(VI) removal were investigated. The results reveal that the yield of Cr(VI) removal rises with bed depth as well...

Research on the Spatial Correlation of Regional Economic Growth in Guangdong Province — Based on Analytic Network Process

Min Li, Ziting Li, Zhengqun Zhan, Yanling Song
This paper collects the data of 20 cities’ regional gross domestic product (GDP) in Guangdong from 1979 to 2013 as basic to measure the spatial correlation of regional economic growth between cities by establishing the VAR models and depicts the characteristics of spatial correlation of regional economic...
Proceedings Article

A liquid level control system based on LabVIEW and MATLAB hybrid programming

Zhen Li, Ping Ma, Wei Liang
This control system is designed for process control experiment platform, which combines the advantages of LabVIEW and MATLAB , avoid the shortcomings of the two. Double tank water level control is the object of the system, using PCI data acquisition card to collect the data and send control signals,...

The Effect of Advertising on Customer Engagement (Study of Ad Oronamin C in Generation Z)

Mitha Daven, Wulan Purnama Sari
Advertising on YouTube is a familiar marketing tool for consumers to see. Social media is a platform that is easy to access using the internet network. One of the platforms that is often used by generation Z children is YouTube. Everyone can easily use the YouTube app to view the videos they like. Oronamin...

Experimental Research Based on SPOC Mixed Teaching Model--Take the “Teaching and Research of Mathematics in Primary Schools” as an Example

Qingyue Zhang, Jipeng Zhang
SPOC is a school-based teaching mode of MOOC courses, which is a small-scale restricted online course formed by setting access conditions. The teaching mode based on SPOC can make up for the disadvantages of offline large-scale classroom teaching and single paper assessment. Taking the course of Elementary...

PMBM Filter for Contour Extended Object Tracking

Kejie Zhang, Peng Li, Youpeng Sun, Wenhui Wang, Wenjie Zhang
The Poisson Multi-Bernoulli Mixture (PMBM) filter is used for multi-target tracking in complex scenes. However, since 2D LiDAR generates measurements only at the target’s edge, it provides partial contour information at each moment. As the target moves or its relative position to the radar changes, measurements...
Proceedings Article

Influence Factors Analysis of Farmers’ Participation in Agricultural Machinery Cooperative Management

Baodan Yin, Yuxiang Huang, Wei Li, Ruixiang Zhu
Agricultural machinery cooperative management contributes to effective integration of capital, technology, equipment, information, talents and other production factors. Besides, it is an important way to improve the utilization rate of agricultural machinery and increase household income. In this study,...
Proceedings Article

Research on Data Integration System Based on Web Services

Shufu Cao, Linru Li, Quange Yi
At present aiming at the problem of heterogeneous database within the application system in universities, put forward a set of star data integration scheme based on Web Services. In the scheme, without changing the original application system structure and the database in universities, on the basis of...
Proceedings Article

Design of the Experiment System for Intelligent Low Oxygen Culture Box

Xingshan Li, Yuanshen Guo
System design is mainly used to detect the oxygen concentration in the incubator, display and control the test data, set oxygen concentration of the box. Through the management software to realize the historical data display and detection. The instrument measuring circuit is universal and can be realized...
Proceedings Article

Electronic structure and luminescence properties of BaSi2O2N2:Eu2+ phosphor for white LEDs

Huayan Pan, Dong Luo, Le Wang, Yanghui Li
Bluish-green BaSi2O2N2:Eu2+ phosphors were synthesized by a method using Ba2SiO4 as a precursor. The luminescence properties and formation process of BaSi2O2N2:Eu2+ phosphors formed by the method at varied Eu2+ concentrations and varied temperatures were investigated by X-ray diffraction (XRD), fluorescence...
Proceedings Article

Design and Implementation of Comprehensive Surveillance on Provincial Levels Transmission Network

Chunying Wang, Shiwen Wang, Lei Sheng, Ningning Zhang, Zhiyuan AN, Wencui Li
As the OTN (Optical Transport Network) and SDH (Synchronous Digital Hierarchy) network lack the uniform monitoring system to monitor the ever-growing business, this article has presented that use existing TMS to monitor provincial levels transmission network's double plane. While inspected and commanded...

Study on Simulated ZMW Attack

Xingman Chen, Yanhui Guo, Qi Li
ZMW is a BGP-session-targeted LDoS (Low-Rate Denial of Service) attack, which can leave a drastic impact on the network infrastructure. Therefore, it’s essential to identify and know the attack. In this paper, we first establish a small-scale and double-link experimental network of BGP on the network...
Proceedings Article

Simulation of the Acoustic Field of Broadband Parametric Sonar

S.W. Li
One of the advantages of parametric array is its broadband ability at low frequency. Recently, parametric acoustic source is gradually being used in communication sonar and detection sonar in shallow water, and broadband signal design for parametric array is pressing in order to obtain high transmitting...
Proceedings Article

A Novel Ca-Alginate Nanogel Mediated by Glycyrrhizic Acid

Xiaoning Zhu, Li-Na Gao, Yuanlu Cui
A novel glycyrrhizic acid (GA) mediated Calcium-alginate nanogel was successfully prepared by using GA, calcium chloride (CaCl2) and sodium alginate (SA) through reverse W/O microemulsion combined with controlled internal gelation method. Nanogels were characterized by Fourier transform infrared spectroscopy...
Proceedings Article

Topology Optimization of Two-Degree-of-Freedom Micro-Actuator

Zhaokun Li, Xiaoxue Yang, Yong Guo, Huamei Bian
For example of the two-degree-of-freedom micro-actuator, the topology optimization, extraction and experiment are investigated. Firstly, the topology optimization model considering the suppression strategy of input and output coupling terms and optimization algorithm is developed. Secondly, according...

Research on Mobile Teaching Mode Based on Superstar Learning Platform

Jinping Wu, Jian Li, Jinmei Guo
Superstar learning platform is the product of the new era education reform. It is an application that realizes the function through the carrier of mobile device. The mobile teaching mode based on the superstar learning platform pays more attention to the learning role of students in the functional module....
Proceedings Article

Research of Torque Response Characteristics During the Engagement of Wet Clutches

Li Guoqiang, Ma Biao, Li Heyan
The engagement of wet clutch was modeled by developing a modified Reynolds equation, based on the average flow model of Patir and Cheng. Influences of surface roughness, material permeability and centrifugal force were included in the model. The Greenwood-Tripp method was used to develop the asperity...
Proceedings Article

Simulation Research of a type of Pressure Vessel under Complex Loading Part 2 Complex Load of the Numerical Analysis

Junchen Li, Jie Sheng, Yufu Zhang
Loading of pressure vessel was usually complicated in practical service operating conditions. Simulation model of pressure vessel was built by method of finite element simulation analysis, and structured mesh generation was realized. Numerical calculation was come true, stress/strain distribution of...

Comparative Analysis of the Father–Son Relationships in Crystal Boys and The Wedding Banquet

Hailing Sun
This essay intends to focus on pure and mere familial father-son relationship to trace traditional Chinese family patterns and discuss the new trend of father-son relationship. In accordance with the three themes “fu ci zi xiao”, “patricide” and “re-identification”, this essay explores three stages of...

Literature Review: The Success of Hypnoteaching Methods in Learning in Indonesia (2017-2022)

Dewi Ermawati, Triyanto Triyanto, Idam Ragil Widianto Atmojo
One alternative to the success of learning in class is using the Hypothecating strategy. Hypnoteaching is known as an approach that combines hypnotic techniques with traditional teaching methods to improve learning outcomes and classroom effectiveness in many ways. This study aims to investigate and...
Proceedings Article

Research on Settlement Analysis and Calculation of Taxiway Bridge

Ai Li, Yonggang Yang
This article uses FLAC3D 7.0 software to simulate, calculate, and analyze the settlement of a taxiway bridge. The boundary conditions are set as free field boundary and static boundary, and the Burgers-Mohr model is selected as the constitutive model. The Class IV and V loads of the taxiway bridge are...

A Synthesizing Effect-Based Solution Method for Stochastic Rough Multi-objective Programming Problems

Lei Zhou, Guoshan Zhang, Fachao Li
Pages: 696 - 705
Multi-objective programming with uncertain information has been widely applied in modeling of industrial produce and logistic distribution problems. Usually the expectation value model and chance-constrained model as solution models are used to deal with such uncertain programming. In this paper, we...

Cloud-Based Collaborative Instructional Resource Platform for Political Ideology in Higher Education

Yongbin Zhang, Li Wei, Xiuli Fu, Hongxia Hu, Yanying Zheng
Ideology in politics has gained increasing attention in higher education in China. Lecturers with different backgrounds have been exploring the education of political ideology in their courses at Chinese universities. However, instructors, especially those majoring in nonpolitical majors, such as science,...