bluuebunny/crossref_metadata_2025_split huggingface dataset:
Technical Research on Environmental Engineering of Sewage Treatment
Authors: Pei Xiaobing , Song Lijiao 
Published: March 2020

Abstract
As the country implements the strategy of energy conservation and emission reduction and accelerates the cultivation and development of strategic emerging industries, the sewage treatment industry will face broad development space of the market The research on the technical selection of environmental engineering of sewage treatment will help the engineering company to analyze and make decisions on the future market, so as to concentrate more resources on areas with potential development and pave the way for the subsequent growth of the engineering company’s business. Therefore, it has important theoretical and practical significance.
Research on Core Module Design of NR Power System Based on Engine Parameters
Authors: Zhu Bingyu 
Published: March 2020

Abstract
This paper proposes the concept of constant power interval for turbocharged engines. Based on the analysis of the existing engine and torque converter matching, a new method for engine and torque converter matching is proposed. At the same time, the paper adopts the modular idea, and divides the loader into five modules: engine, hydraulic torque converter, gearbox and drive axle, complete machine and external environment, and establishes mathematical model and MATLAB/Simulink simulation model respectively. The MATLAB/Simulink simulation model of each module is connected to establish the loader powertrain simulation system, and the performance of the loader drive system under the conditions of shovel loading, forward lifting and full load retreat is analysed. It indicates that the loader’s power and economy cannot be satisfied at the same time, and the design should be focused. The experimental results show that the system has perfect functions and stable performance, which meets the needs of engine performance development test.
Research on the Evaluation of the Quality of Medical Research Project Funds Use
Authors: Wei Wei 
Published: March 2020

Abstract
The illegal use of scientific research funds may lead to serious consequences such as “corruption crime”, which not only causes the loss of national scientific research funds, but also ruins the personal future of scientific researchers. Establish the evaluation model of the use quality of scientific research funds, scientifically select evaluation indicators, and establish the weight of indicators, so as to quantify the use quality evaluation of project funds, and originally put forward the “corrective calculation”. The evaluation indictor can effectively guide scientific research personnel to use scientific research funds rationally and prevent the negligent behavior of scientific research funds.
Research on Ship Exhaust Gas Accounting in Yangtze River
Authors: Gao Zheng , Zhou Yi , Wang Mingdong 
Published: March 2020

Abstract
Based on the comparison and analysis of existing ship exhaust emission accounting methods, and combined with the characteristics of ship exhaust emissions in the Yangtze River channel, this paper selects the appropriate calculation idea, and revises the basic accounting method of ship exhaust emissions according to the calculation accuracy requirements in this paper. Finally, a calculation model for the emissions of ships in the Yangtze River channel is established, and its reliability and accuracy have been confirmed by model tests of the model data. In this paper, the Yangtze River ships are divided into sea-going ships and inland river ships, and their corresponding parameters are calculated respectively, in order to make sure that the accounting results have higher accuracy. The model has strong applicability to the exhaust emission of ships in the Yangtze River, and its calculation results are relatively accurate, and the calculation process is simple and efficient. This paper has a very high social significance and practical value for the analysis and model optimization study of the Yangtze River’s exhaust emission accounting.
Intermediary Governance Mechanism of Collaborative Innovation in Green Building Industry, University and Research
Authors: He Weiyi , Chen Lulu 
Published: March 2020

Abstract
Green technology is the dominant technology. The collaborative innovation of green building, industry, university and research must attach great importance to the industrialization of green technology in the upstream industry, which is of great significance to the economic development under the new normal. The research content and methods based on market orientation and production-use cooperation are still limited to framework and experience research. The research on bilateral collaborative innovation cooperation mode and contract governance of upstream and downstream enterprises that touched on the core issues of “production, study and research” has not been carried out in depth. Taking the collaborative innovation of production, research and research in green building as the research module, this study conducts in-depth research on the lack of design intermediary innovation in the technology supply side (green technology production enterprise) and technology demand side (green construction project owner). This paper proposes a bilateral collaborative innovation network structure with industry-university-research and engineering innovation functions.
Research on Dynamic Measurement Method of Electromagnetic Environment Based on Image Similarity
Authors: Bo Zhao 
Published: March 2020

Abstract
In this paper, by discretizing the battlefield region, using the power, frequency and direction of the wave to quantitatively characterize the electromagnetic environment, the image similarity measure, the gray histogram comparison and the signal arrival direction histogram method are introduced to analyze the histogram. The degree of change of the graph is proposed, and a calculation method for calculating the degree of change of electromagnetic environment is proposed. The method is simulated. The comparison of the histograms at different time points proves that the method has certain effectiveness in dealing with various electromagnetic environments.
Survey and Evaluation of Public Acceptance of Environmental Risk Based on Cloud Model Take the heavy chemical PX project as an example
Authors: Cui Mingxin , Li Kexin 
Published: March 2020

Abstract
This paper takes the heavy chemical PX project as the research object, and builds an evaluation system based on environmental values, risk communication, system trust and risk perception. Use questionnaires to obtain real and extensive data, and use cloud models for case analysis. The results show that the public’s acceptance of environmental risks in heavy chemical projects is at a medium level, indicating that there are insufficient environmental risk communication and public participation methods and channels in heavy chemical projects. The government should improve the communication mechanism of public participation in the decision-making of major projects and reduce the occurrence of environmental risk group incidents.
Research on Vocabulary Identification and Misunderstanding in The Process of Translating Environmental Energy Science and Technology Documents into Chinese
Authors: Zhang Hui 
Published: March 2020

Abstract
English is an international language. English translation is one of the indispensable skills in international communication. The world has in-depth research and advanced technology on environmental energy. Therefore, how to translate advanced environmental energy articles can be effective. Learning the corresponding knowledge, and in the translation of professional energy science and technology vocabulary, meaning, we need to start from the scientific background of Chinese and English, analyze the importance of English translation into Chinese in the process of English translation in different contexts, through analysis of professional literature The key points that must be mastered in vocabulary and lexical translation in English translation, and then put forward the strategies to improve the vocabulary and lexical translation in English translation of energy science and technology literature. How to learn vocabulary, lexical translation vocabulary and meaning in English translation of energy-related manuscripts Lay the foundation and avoid misunderstandings.
An Assessment on Hounslow Heath Heavy Metal Contaminated Land Soil Quality and a Recommendation of a Primary School Location Chosen
Authors: Zhang Han 
Published: March 2020

Abstract
This report will deal with the following aspects of Hounslow Heath contaminated land potential soil issues such as heavy metal containment. Meanwhile, it will give a recommendation on primary school location chosen in this region after comprehensive assessments. Firstly, backgrounds of contaminated land and Hounslow Heath will be briefly introduced, then the significances of those two factors will be identified, which includes the risk of reusing contaminated land and the difference between Hounslow Heath and other habitats. By telling the significances, the purpose of this part in the report is to discuss the value of Hounslow Heath, which is recognized as contaminated land because of historical landfill. In order to reuse this site, the contaminated land assessment is necessary under risk assessment regulation. After then, an analysis of Hounslow Heath, sampling points and methodology used will be presented, followed by data analysis, results will be motioned for further discussion.
Research on the Method of Improving Water Quality in Closed Water by Photocatalysis
Authors: Wu Xinyi , Cao Cong , Chen Yijing , Li Jiacheng 
Published: March 2020

Abstract
At present, eutrophication of closed water bodies is a global problem of water environment pollution. About 80% of closed water bodies in China have eutrophication problems. Existing treatment methods have high cost and secondary pollution problems. Therefore, the use of photocatalytic technology to treat inorganic nitrogen, organic pollutants and algae in the surface of closed water bodies can better avoid the eutrophication of water bodies. Occurs to achieve the purpose of maintaining the water environment.
Research on the Performance Evaluation Index System Construction and Countermeasure of Low-carbon Economic Development in China
Authors: Zhang Feng , Qi Yong 
Published: March 2020

Abstract
The development of a low-carbon economy to achieve energy conservation and emission reduction has become an important way for countries around the world to cope with global warming and the environment is deteriorating. While China’s economy is developing rapidly, it has also paid a huge environmental cost. How to develop a low-carbon economy, achieve energy conservation and emission reduction, and create a better living environment for the people has become a common concern of the whole society. Based on the definition of low carbon performance concept and scope, this paper attempts to construct an index system that includes low carbon environmental benefits and low carbon economic benefits, objectively evaluates low carbon effects and efficiency, and proposes countermeasures around low carbon development. Provide effective support and theoretical basis for the government to formulate corresponding policies and reward and punishment mechanisms.
Effects of Air Pollution on Small Cell Lung Cancer in Guangxi Zhuang Autonomous Region
Authors: Xie Yaoying 
Published: March 2020

Abstract
This article hopes to investigate the relationship between air pollution and small cell lung cancer through statistical data, and summarize experience. We investigated the causes of lung cancer in Beihai of Guangxi Zhuang Autonomous Region in recent 10 years. Results we found that there were relatively more lung cancer cases among workers of paper mills, residents living nearby and cottage residential areas, and the incidence of lung cancer among women increased and tended to be younger. Through statistical analysis, we believe that SO2 and smoke in the air are the main causes of small cell lung cancer.
A Method for Verifying the Behavioral Consistency between Public Business Process and Private Business Process Based on Environment
Authors: Chen Yitong 
Published: March 2020

Abstract
The cross-organizational business process is characterized by privacy, collaboration, autonomy, dynamic interaction structure, etc. It is necessary to model and analyze the cross-organizational business process in order to ensure the accuracy and consistency of process interaction among different organizations. The open workflow net proposed on the basis of Petri net is used as a tool to model the cross-organizational business process. The cross-organizational business process is divided into two parts, namely private process and public process. The private process is regarded as the internal view of the organization, and the public process is regarded as the external view of the interaction between an organization and other organizations. The interaction behavior of model verification is regarded as the starting point with regard to the behavioral consistency problem of the model. A method for verifying the behavioral consistency based on environment is proposed, which is more relaxed than the existing method for verifying the behavioral consistency based on mutual simulation and more consistent with the asynchronous communication among organizations.
A Method of Security Emergency Plan Decision Making by Cloud Model Computing
Authors: Yin Hang , Feng Chaoying 
Published: March 2020

Abstract
This paper designed a method of security emergency plan decision making by cloud model computing. This method is made in order to accurately determine security emergency plan in time when safety accident occurred. First, built a index system which is suitable for comprehensive transportation projects. Second, ran a cycle improvement rate according to cloud thickness to get the evaluation indexes and cloud weight, and then put them into the comprehensive formula to get the reference cloud. At last, drew reference cloud and evaluation clouds on a 3D picture by Matlab and compare each evaluation cloud with the reference cloud, the plan which had the finest similarity is the best one. This method can realize visual comparison for safety emergency plans.
Vibration Noise Rejection Method Based on Empirical Mode
Authors: Wang Baojun , Liu Heng , Cai Meng , Xu Bingchuan , Liu Wei 
Published: March 2020

Abstract
In order to get rid of vibration noise signal in the shock wave test, according to the measured shock wave pressure signal and the interference signal, the signal is decomposed by EMD to calculate the correlation of the components. Then the signal, strong correlation with the interference signal, is selected to carry out noise reduction and synthesis processing, and the parameters such as pressure peak and action time are extracted. The verification shows that the proposed method can effectively eliminate the interference signal caused by vibration during the test.
Modeling of one Dimensional Hysteresis Properties Based on Preisach Model
Authors: Jin Shuhan 
Published: March 2020

Abstract
The B-based Preisach model, which employs magnetic induction intensity B as input and magnetic field intensity H as output, is proposed to overcome limitations and imperfections of the classical Preisach model (H-based model). Based on measured data of major hysteresis loop, first order reversal curves were created by numerical method, and Everett function was then established. Thus B-based model can be realized. Finally, the B-based and H-based model is applied to simulate the concentric hysteresis loops of soft magnetic materials and the high order reversal curves of hard magnetic materials, respectively. And the validity and accuracy of B-based Preisach model are verified by comparing with the experimental data measured under DC conditions.
Greenhouse Intelligent Control System Based on Indoor and Outdoor Environmental Data Fusion
Authors: Sun Wei , Kong Fantao , Zhang Jianhua , Wu Jianzhai , Chai Xin , Cao Shanshan 
Published: March 2020

Abstract
This paper first defines the development direction and development goals of intelligent greenhouses in the era of big data. At the same time, based on the lack of research on the synergistic effect of the existing intelligent greenhouse on the indoor and outdoor environment, the analysis and design of the greenhouse intelligent control system based on indoor and outdoor environmental data is proposed. The system has the advantage of pre-regulation before the environmental parameter changes beyond the threshold to make the greenhouse environment more stable and suitable. At the same time, the predicted values are converted into easy-to-understand grading indicators to facilitate farmers to understand the application. This paper aims to analyze and design the feasibility and practical application of the system.
A New Echo Signal Processing Method for Blind Area Imaging of SAR
Authors: Ma Yanheng , Hou Jianqiang , Li Gen 
Published: March 2020

Abstract
The navigation, positioning and imaging of blind area (unknown area) has always been one of the research focuses in the field of unmanned and intelligent development. It is known that the choice of the grid where the sub-images are computed is a key point of the fast factorized back projection (FFBP, can be adopted to obtain images with arbitrary trajectories) algorithm. The grid partition of blind area may result in the loss of information in the imaging area due to the unpredictability. The same loss also exists when the angle of existence deviates from the ideal imaging angle. In this paper, a new echo signal processing method for blind area imaging of synthetic aperture radar (SAR) is proposed. It is presented that a method of describing irregular echoes by using generalized array. The definition and operation principle of generalized array are introduced, as well as the relationship between the echo described by generalized array and traditional echo. Finally, the simulation results show that the proposed method is beneficial to imaging processing, and the method has great significance to range migration correction in frequency domain and imaging grid generation of BP algorithm.
Research on Detection Technology of Autonomous Landing Based on Airborne Vision
Authors: Li Jiahuan , Wang Xinhua , Cui Hengrui , Ma Ziyuan 
Published: March 2020

Abstract
In this paper, aiming at the cooperative target detection problem in the process of unmanned helicopter sliding down, a detection method based on complementary filtering is proposed, which fuses improved SSD algorithm and related filtering KCF algorithm. The improved deep learning SSD model redesigns the feature extraction structure to improve the detection effect of small and medium targets for the small target size and large scale change in the landing scene. Then use the detection results of the SSD model to correct the KCF detection, adjust the weight parameters, and output the final fusion detection results. The test results show that the improved model detection accuracy is significantly improved, the detection accuracy in various environments reaches 93.3%, which is higher than 86.1% of the classic SSD model and 87.5% of the Faster-rcnn model. The final proposed fusion detection algorithm has a success rate of 91.1% and a processing speed of 91 hz, which basically satisfies the requirements of the ship.
Analysis and Research on Pollution Treatment Technology in Environmental Protection
Authors: Liang Xiaotian 
Published: March 2020

Abstract
With the rapid development of the economy, the industrialization process has brought about a rapid improvement in people’s quality of life, but it has caused pollution in the natural environment on which we depend. In order to protect the environment, the government has issued a number of policies and achieved great results. Based on this, this paper analyzes the status of environmental pollution in detail, and focuses on the analysis of CCAS process and SPR wastewater treatment technology, clarifies the importance of advanced pollution treatment technology to environmental protection, and proposes targeted strategic recommendations to promote Better and more sustainable development of the environment.
Research on China’s Monetary Policy and Stock Market Price-volume Relationship Based on TVP-SV-VAR Model
Authors: Hu Yibo , Lai Yujie 
Published: March 2020

Abstract
A time-varying VAR system model of monetary policy and stock market is established in this paper for analyzing the dynamic correlation and response mechanism between monetary policy variables and stock market variables. It is found that the influence of interest rate on stock price has experienced a period of “irrelevance, positive correlation and negative correlation” in 20 years. According to the uniformly-spaced impulse response, it is found that China’s monetary policy has real effect in the short term, but lacks long-term sustainability. The stock reform in 2005 can be regarded as an important time node to change the relationship of stock market price-volume in the past two decades. For most of the period after the stock reform, stock prices have a positive impact on stock market turnover and stock market returns.
Determination of Total Sulphur and Chloride in Solid Biomass Fuel by Tube Furnace Combustion-Ion Chromatography
Authors: Wang Shuo , Duan Weiyu , Cao Cong , Yang Zheyuan , Lv Huanming , Qiu Zhaojun 
Published: March 2020

Abstract
A tube furnace combustion-ion chromatography method for the determination of total sulfur and chlorine in biomass solid fuel were established. Taking 0.15% hydrogen peroxide as absorption liquid, the sulfide of the sample is converted into sulfate ion after combustion. The total sulfur and chlorine content in the biomass solid fuel is determined by ion chromatography. Under the optimized chromatographic conditions, the detection limit of sulfate ion chromatography is 3.1 mg / kg and the detection limit of chlorine is 4.6 mg/kg with the linear relationship in the range of 0.05-10.00 mg/L. The relative standard deviation of precision and repeatability is less than 5%, the average recovery of total sulfur and chlorine were 97.9% and 96.6%. This method is simple, rapid and reproducible. It can be used for the determination of total sulfur and chlorine in biomass solid fuel.
Ultrasound Bionic Eye Design Based on Adaptive Control Algorithm
Authors: Song Qianqian , Lv Ke , Li Shengde 
Published: March 2020

Abstract
In order to solve the pathological diagnosis of wrist and other local human tissues, an adaptive motor control algorithm based on Markov chain is proposed in this paper. The design of ultrasound bionic eyes can meet the needs of local ultrasound diagnosis in community hospitals. It has strong applicability and high cost-effectiveness, and has certain popularization value.