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207685 articles

Multi-objective Transportation Problem with Cost Reliability Under Uncertain Environment

Gurupada Maity, Sankar Kumar Roy, José Luis Verdegay
Pages: 839 - 849
This paper analyzes the study of a Multi-Objective Transportation Problem (MOTP) under uncertain environment. Assuming the uncertainty in real-life decision making problems, the concept of reliability is incorporated in the transportation cost and the effectiveness is justified through the proposed MOTP....
Proceedings Article

Double Pulse Modulation On Current Harmonic Suppression

Jun Li, Jun-Hong Zhang, Wei Gao
Electromagnetic interference is now a hot research topic, in order to ensure reliable operation of the system, you must suppress EMI device from generating sources of electromagnetic interference suppression is more effective EMI suppression methods, through the use of double-pulse modulation, can effectively...

Research on Cultivation Approach of Socialist Core Values of Sports Colleges and Universities From the Perspective of Carrying forward Chinese Sports Spirit

Hongxia Li, Xuenan Xu
This paper is designed to clarify difference and relations between Chinese sports spirit and socialist core values, discuss possibility and specific approach of cultivating socialist core values by carrying forward Chinese sports spirit and finally realize that cultivation of socialist core values are...
Proceedings Article

Design of Variable Gain Amplifier Circuit Based on Newton Rings Stress

Changli Guo, Shouquan Wang, Yu Chai, Zhaoxia Guo
On the purpose of measuring Newton rings deformation stress and the intelligentialize of the newton rings apparatus, a Variable Gain Amplifier circuit which is based on a low power, general purpose instrumentation amplifiers INA128 offering excellent accuracy was designed to amplify the low frequency...

Analysis and Optimization of Warpage Deformation in 3D Printing Training Teaching -- Taking Jilin University Engineering Training Center as an example

Dongni Geng, Jichang Zhao
Fused deposition (FDM) Is a typical rapid prototyping technology. In this paper, the 3D printer based on the principle of fused deposition molding produces warpage deformation during the printing model. By analyzing the root causes of warpage deformation during the 3D printing process of student engineering...

Analysis of Lin Fengmian's Paintings from the Perspective of Bryson's Semiotics Theory

Jing Wang
Norman Bryson regards art as a "symbol" and regards art history as a history of conflicting transformations within the symbolic interior, which helps to locate the special examples of art history that cannot be explained by the “history of the visual style”. In comparison, the study of Chinese art history...

A Study on Causative Psych Verbs and Their Definitions in the Learner's Chinese Dictionary

Lixin Xia
This paper studied the causative psych verbs and their treatment in the dictionaries for CFL (Chinese as a Foreign Language) learners by a comparative method, with an aim to improve their presentation in the dictionaries. First, it elaborated on the differences between Chinese and English in the semantic...

Financial Stress Testing of Real Estate Enterprise

Yao Long
In this paper, we choose “Stress Testing", which is widely used in the financial field, to analyze the risk pressure of the real estate industry. The real estate industry's pressure factors are divided into internal and external factors. Internal factors mainly reflect the enterprise inventory turnover,...
Proceedings Article

Research on Simulation of Anti-lock Braking System Based on MATLAB

Fengping Cao, Chunmei Chen, Lifa Zhou
Anti-lock Braking System (ABS) is a system that automatically adjusts the braking force of the wheels when the vehicle is braking. It can prevent the wheels from locking to obtain the best braking effect, and improve the directional stability of the automobile. In the paper, the ABS system models based...
Proceedings Article

Planning of Opposite Q Learning Based on Virtual Sub-Target in Unknown Environment

Shengmin Wang, Wei Lin
Aiming at the problem of Q value update is slow and easy to produce dimension disaster for Q learning algorithm in complex unknown environment, A path planning algorithm for opposite Q learning robot based on virtual sub targets in unknown environment is proposed .The algorithm is according to the state...

Search for the optimal branching structure from paired copulas when forming an investment portfolio

E.G. Knyazeva, V.A. Tatyannikov, D.V. Kandaurov
The article is devoted to the problem of modeling the stock returns of companies in various industry and country affiliations. The main attention is paid to comparison of two methods of structuring a constructure from paired copulas: the maximum spanning tree method and the author's method, which involves...

Research on English Informationized Teaching in Application-oriented Undergraduate Colleges

Weiwei Zou
With the development of China’s economy and the increasing opening-up degree, the communication between China and other countries in the world is more frequent. English, as the common language in the whole world, plays a prominent role in communication. Therefore, colleges and universities at all levels...

The Effect of Learning Strategy and Thinking Style on the Students Achievement in Biology

Reinhard Estrada Siahaan, R. Mursid, Sahat Siagian
This study aims firstly to find out the difference of biology learning achievement of students applied problem based learning strategy and expository learning strategy, secondly to discover the differences of learning achievement between the students with sequential thinking style and students with random...

The Application Countermeasures of New Media Interaction Technology in the Teaching of Kindergarten Play and Teaching Aids Making

Deqiang Liu
The new media is used as an auxiliary teaching aid in the teaching of kindergarten play and teaching aids making. With its rich teaching resources and controllable repeatable interactive features, the new media has improved the efficiency of teachers’ teaching and students’ learning. This article mainly...

The Implementation of Character Education in Madogiwa No Totto-chan Novel

Sherly Ferro Lensun, Helena M. L. Pandi, Elni J. Usoh, Mayske R. Liando
Character Education is a system that instills character values in students, which contains components of knowledge, individual awareness, determination, and the willingness and action to carry out values, both towards God Almighty, self, fellow human beings, environment or, nation. A novel is a literary...

Research on Credit Rating of Weak Credit Group based on Block Chain Technology

Junsheng Wang, Erbao Nie, Jiuxin Cui
This paper discussed how to solve the credit problems of weak credit groups in consumer credit, such as "campus loan". It put forward the block chain technology to modify the framework scheme and preliminary design of the architecture, provide a useful reference for the development of similar information...
Proceedings Article

Study on the preparation of Ag doped TiO2 catalyst by microwave hydrothermal method and its photocatalytic activity

Yuejie Lu, Xin Wang, Xianjun Bi
Silver doped TiO2 catalyst TiO2-Ag was synthesized by microwave hydrothermal method when the optimal condition was selected with orthogonal and single factor tests. The photocatalytic activity of TiO2-Ag catalyst was further enhanced by the microwave and ultrasonic assisted with using methyl orange as...
Proceedings Article

Corn harvester cutting machine overall structure and working principle

Xiangwen Song, Shukun Cao, Chong Wang, Heng Wang
Nowadays, the corn harvester has a variety of forms, including horizontal, vertical, and combinational pick roller, etc. New maize Corn harvester with 9-line designed in this paper, the header using the horizontal pick roller. In this paper, cutting machine is designed for spacing can be adjusted, cut...
Proceedings Article

Study on Vibration Bounce Area Caused by Metro -Based on the Pulse Impact Experiment

Wenbin WANG, Weining LIU, Ning SUN, Meng MA
At present, there is no systematic research on the ground surface vibration bounce area induced by metro. The experiments of vibration attenuated on the ground surface were carried out in an underground laboratory at Beijing Jiaotong University to obtain the ground surface attenuation characteristics...

The Empirical Research on the Impact of Digital Currency on Monetary Liquidity and Currency Multiplier

Fenghua SHAO
First, this paper establishes an AI model to simulate the issuance of currency. Based on VAR model, recursive neural network and state space model, the model simulates the issuance of digital currency under certain conditions, and uses the lossless Kalman filter algorithm for deep learning and weight...

Information Literacy Education in the Multidimensional Aid Model of Financially Challenged Students in Colleges and Universities

Ying Zheng
How to construct a multidimensional model of assisting financially challenged students in colleges and universities has become the current research focus and focus of the academic circle. This article takes “information poverty alleviation” as the starting point, points out the relationship between information...

The Effect of Low Impact Aerobic Exercise, Mixed Impact and Training Motivation on Weight Loss Percentage of Army Wives at Batalyon Infantry 133 YS Padang

H Saputri, T H Sin
Based on observation, it can be seen that there were several army wives of 133 Infantry Battalion YS Padang who were overweight (obesity) due to excessive body fat. This study aims to reveal differences in the types of aerobic exercise impact, mixed impact, and motivation to practice on body fat percentage....

An Optimization Study on Recruitment System of C Company From the Perspective of HR Three-Pillar

Xiang Li
The HRBP model-based recruitment system promises a professional and targeted recruitment of employees, and the recruitment system would have to be adjusted if business strategies should be changed. This study tries to deal with the difficulty that BU personnel recruitment system of C Co., Ltd. has fell...

The Effectiveness of Peer Tutor Learning on the Improvement of Student’s Academic and Non-Academic Achievement

W. Banu Oka Sutresna, Wiwik Wijayanti
The purpose of this study was to determine the effectiveness of peer tutoring learning in improving the academic and non-academic achievement of students of SMA Negeri 6 Yogyakarta. The objectives of this study were (1) to determine the effectiveness of the peer tutor learning model, (2) the methods...

Work Discipline and Principal Leadership in Influencing Teachers’ Performance

Umi Nur Fudiyah, Edi Harapan, Tahrun
Teacher performance in a school is inseparable from the role of work discipline and leadership of the principal as school leader and manager. The aim of this research was to see what impact of work discipline and principal leadership on teacher performance at SMP Negeri Talang Kelapa. This study used...

Marketing and Future of Mobile Audio Apps - case study of the Ximalaya FM

Jingyi Wang, Yiyun Wang, Yuchan Jin
This paper aims to study some characteristics of mobile audio APP in the mobile audio market and intends to analyze the market situation based on specific cases. The importance of this article to the media sector is that it can provide a partial reference for the marketing strategy of mobile audio apps....

Improving Student’s Critical Thinking Skills Through the Implementation of Thinking Squares Media

Kartika Yuni Purwanti, Zulmi Roestika Rini, Anni Malihatul Hawa
The objective of this study is to prove the effectiveness of using Thinking Squares media in improving students’ critical thinking skills in elementary schools. This study was a quasi-experimental study with a pretest-posttest group design. The population in this study were all fourth-grade students...

The Positioning of Pre-litigation Procuratorial Suggestions in China’s Administrative Public Interest Litigation

Wenwei Han
As a separate type of procuratorial suggestion pre-litigation procuratorial suggestions in administrative public interest litigation is a specific way for procuratorial organs to exercise the constitutional right of legal supervision. Prosecutorial Suggestions have the nature of legal supervision. Clarifying...

Research on Blended Teaching Evaluation based on Data Analysis

Shen Ning, Hua Xiang, Zhi-cheng Li
Blended teaching combines the advantages of online learning and classroom teaching, pays more attention to students’ learning process and ability cultivation, and diversified teaching means and methods are more conducive to high-order learning for students. Based on the learning data of students in the...

Research on the Anti-counterfeiting and Traceability System of Tea Based on Blockchain

Yazhen He, Yuzhuo Pan, Yuchao Liao, Zengbeining Zhou, Sihan Zheng, Liping Guo, Tianying Wu
Utilizing the Ethereum Geth client, we constructed a consortium blockchain and developed a smart contract in the Solidity programming language. The smart contract encompasses three primary modules: system initialization,anti-counterfeiting information upload, and anti-counterfeiting information retrieval....

Feasibility Study of Buyer Persona Expert System Using a Combination of Segmenting, Targeting, Positioning (STP) and Persona Models

Kadek Cahya Dewi, Putu Indah Ciptayani, Ni Putu Maha Lina, Ida Bagus Putu Sandhi Yudistira
The growth of the digital economy necessitates that businesses gain a deeper understanding of their target market segments. Buyer personas play a crucial role in helping businesses set targets, develop marketing strategies, and make informed decisions. The Buyer Persona Expert System was developed to...
Proceedings Article

Visual Analysis of Competency of Psychological Committeeman in Chinese Universities Based on Database Retrieval

Guanlan Liang, Jiashan Pan
This paper made a visual analysis of the competency research of Chinese psychological committee members by searching the recent relevant literature in the database of CNKI. The results showed that the number of relevant studies was generally small, and there was a lack of cross-regional and interdisciplinary...
Proceedings Article

Gamification Teaching Design and Application Based on Self-determination Theory

Tongtong Yan, Ya Zhao
Taking Chinese reading class in primary school as an example, gamification teaching is combined with self-determination theory, and a student’s learning motivation is first encouraged to be internalized in accordance with the demands of talent cultivation in the new era. The findings demonstrate that...

Transformational Leadership and Performance Metrics in the Indonesian Educational Sector

Elvrida N. Sinaga, Reny Y. Sinaga, Henry Dianto P. Sinaga
The sustainable educational in Indonesia, aimed at producing increasingly better-quality outputs, has faced obstacles and challenges, including the learning achievement gaps caused by the COVID-19 pandemic, instances of concealed child exploitation, corruption in the education sector remains a significant...

Meaning Management Between Lectures and Students in Online Learning During Pandemic

Rosalia Prismarini Nurdiarti, Kristina Andryani
Online learning during pandemic times is changing the way we communicate from face-to-face to virtual space. This makes the information conveyed reduced by technical and non-technical matters. So it is essential to understand the interaction of lecturers and students in interacting in a virtual space...

Challenges and Countermeasures of Ideological and Political Work in Colleges and Universities in the New Media Era

Dong Chen
With the development of information technology, the coming of new media era brings new changes to the ideological and political education in colleges and universities. Some problems exist in the new media era, there innovation and development countermeasures of ideological and political education are...
Proceedings Article

Study on the Influence of Campus Orienteering on the Overall Quality of College Students

Ruixue Cui, Lina Su
The introduction of orienteering into college strongly promotes the traditional teaching mode reform, which is beneficial to implement the guiding ideology of "Health First" and "Green Sports", and at the same time plays a positive role in the full implementation of quality education, the cultivation...
Proceedings Article

Research on Application of “Problem-Oriented” Teaching Method in “An Introduction to the Basic Principle of Marxism” Course

Xiyan Wang
The “problem-oriented” teaching method means a kind of teaching method that the teacher teaches surrounding “problem” throughout classroom teaching so as to promote students’ problem consciousness and cultivate their abilities of discovering, analyzing and solving problem. To apply the “problem-oriented”...

Discussion on the Improvement of the Rural Old Age Service System by Physical Endowment

Keqing Sheng, Wanlu Yuan
A cardinal number of a population is big, and the aging of said population is speeding up rapidly in China. The traditional family supporting model has been challenged. Based on the research method of documentation, interviews, field analysis, and mathematical statistics, the elderly endowment situation...

Study on the Cooperative E-commerce Model between Enterprises based on the Value Chain

XU Jun, LIU Xiaoxing
The real e-commerce between enterprises is based on the internal departments of enterprises and the cooperative interaction between enterprise and its partners. In this paper, on the basis of the theory of value chain, 11 cooperative e-commerce models between enterprises have been classified according...
Proceedings Article

Study on the Parameter Characteristics of Thermal Water Jet Nozzles

Jianzhao Zhou, Liqun Han
There are series of car accidents and thousands of losses because of icy roads in cold weather. So thermal water-jet cutting and mechanical milling deicing technology is developed and researched.It means that road is jetted with hot water and then the ice is removed by using milling cutter. The shape...
Proceedings Article

The Polysaccharide from the Seaweed Sargassum Graminifolium and its Effect on Calcium Oxalate Crystallization based on Determination of Electrical Conductivity

Chao-yan Zhang, Zhigang Miao, Xiao-yu Wang, Wenhui Wu
The effect of sulfate polysaccharide (SGP) isolated from the seaweed Sargassum graminifolium on the growth of urinary crystal calcium oxalate ( CaOx ) was investigated by means of Electrical conductivity. The results showed that adding solution of SGP can inhibit on CaOx crystallization under the same...

Open-air Unmovable Cultural Relics Health Trend Prediction

Xiaohong Zhang, Huiqin Wang, Zhan Wang, Tao Ma, Qi Shang, Wenhan Li
Perennially suffering weathering erosion and man-made damage,open-air unmovable cultural relics’ preservation environment is very serious.By taking China Tang Shunling as research object and adopting grey model theory,because of the relic monitoring data with the characteristics of small sample and...

Study on the Application of Semiotics on the Product Design

Yi Yang
This paper explores the application of semiotics in the field of product design. In this paper, the product is considered as a kind of integrated system and other means, and to convey the effect of performance. Essentially through an integrated product form, color, material and other visual elements...
Proceedings Article

Contrastive Analysis on Investment Ability of Sunshine Private Funds and Publicly Offered Funds Based on TM - FF4 Model

Yuanyuan Jiang
This article mainly uses the TM - FF4 model to compare the stock selection ability and market-timing ability of sunshine private funds with that of publicly offered founds. In practical analysis of 58 founds in 2015, we use the method of the bootstrap and probability of success respectively as auxiliary...
Proceedings Article

Comparative Research on Entrepreneurial Management and Traditional Management

Yue Hao
Sustained growth and development of enterprises is closely related to entrepreneurship and effective entrepreneurial management is needed. Entrepreneurial management is the basic way to the long-term stable development and expansion of the enterprise, this is an important content of modern enterprise...
Proceedings Article

Large data Age and Academic Innovation of Traditional Chinese Medicine

Wei Zheng, Li  Yafeng, Zhang  Aihua, Zhang Junping
With the modernization and internationalization of Chinese medicine, the modern scientific interpretation of traditional Chinese medicine theory is very urgent, but by the small data and reduction analysis method, to achieve the development and innovation of Chinese medicine academic theory is still...
Proceedings Article

Logistics Distribution Problems and Countermeasures under E-commerce Environment

Xiwei Guo
With the gradual improvement of China’s market economy system, modern logistics industry certainly plays a primary role in economic development, which is also a vital indicator to weigh national and regional comprehensive capabilities. E-commerce connects the electronic information technology with business...

Security methods and security devices of alcoholic products

Xiaolong Li, Jianhui Li, Chunhui Yuan
This invention relates to a device security method and security products, particularly with regard to a security methods and security devices of alcoholic products. The invention provides a way to give consumers and manufacturers to provide product flow path query, thus, providing help consumers identify...
Proceedings Article

Strength Model of Cementing Filling Body under Lateral Pressure

Jun Wang, Deng-pan Qiao
In recent years, based on that the research and application of the open stoping with subsequent fill continuous mining method of "two step" model is getting more and more attention. The design of the strength of cementing filling body of the first step ore room is especially important under the condition...