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Housing construction surges in central urban areas of Kunming, and it plays an important role in promoting continuous, healthy and rapid development of national economy. By intensively analyzing low-income housing policies of Kunming City, the thesis tries to provide some suggestions and measures concerning...

Human-computer interaction, which involves interactive information processing, directly affects the vividness and immersion of virtual operation. Therefore, this paper aims to achieve the naturalization and intelligence of human-computer interaction. We present two language understanding models constructed...

Coagulation factor XII (FXII) is a multidomain serine protease that is the starter of intrinsic coagulation pathway. FXII deficiency and clinical hemostasis are not associated with bleeding, so investigators have not considered FXII important in physiology for a long time. In seeking explanation for...

After decades of dynamic adjustment, the British Corporation Tax system was designed around the needs of the royal family from the beginning and then formed a typical model of “low tax rate, broad tax base + precise preferential treatment”. It implemented a graded progressive system in 2023 to alleviate...

In recent years, China’s economic development momentum has been relatively rapid. Under this situation, private enterprises have also grown up and have become an essential factor in China’s economic development. On the one hand, it provides a lot of employment opportunities for the residents of our country,...

Immersive experience brings new opportunities for the development of experience economy. Visual design is the most core means to bring immersive experience, and visual interaction with immersion as the core is essential in the experience link. Immersion experience can be divided into virtual environment...

With pineapple leaf fiber as the raw material, refined dry jute is obtained through refined processing, which is blended with cotton to trail-produce 30S pineapple leaf fiber/cotton (30/70) blended yarn. Through the combination of industry, university and research and by cooperating with the textile...

“Signals and Systems” is a basic course for communications majors. This course has strong theory, numerous formulas, abstract content, and difficult to understand. It is proposed that based on LabVIEW simulation design, the LabVIEW implementation of signal analysis, signal sampling, LTI system characteristics...

As a new type of bus service mode, the efficient operation of demand-responsive bus can not only improve the efficiency of urban traffic, but also meet the growing travel needs of citizens. Based on the survey of residents’ travel choice behavior and willingness in Jiaozuo City, this paper constructs...

Along with the rapid development of Internet Multimedia techniques it is increasingly popular in experimental teaching to base virtual, digital, dynamic interactive simulation on the computer network. This paper presents a virtual model built by modeling software using VRML and JavaScript combining instances...

Based on carding the technology integration theory of vegetable quality and safety?this article proposed Vegetables quality and safety monitoring technology integration solutions, and selected the evaluation method to evaluate the vegetable quality and safety supervision information technology in Beijing...

The physical quality (texture and color), moisture content, water holding capacity, low-field nuclear magnetic resonance (NMR) transverse relaxation T2 data and the correlation among these indexes in pre-cooked (boiled for 5 min) Chinese shrimp Fenneropenaeus chinensis during frozen storage were investigated....

Test of interior and external noise and vibration signals of Minibus were conducted in accelerating and constantvelocity driving conditions. By using time domain, frequency domain and 3D spectral arraymethods, the exterior noise, interior noise, the vibration acceleration of driver’s seat and driving...

Firstly, the importance of the construction of classroom teaching quality measurement system and the methods of classroom teaching quality measurement are summarized. This paper summarizes the domestic and foreign literature on the measurement of classroom quality evaluation system, further introduces...

The left-behind children education problem in remote towns is more complicated than that in the rural area. These children are confronted with problems including the physical and mental development and the formation of morality mainly owing to the serious family education deficiency. In this paper, we...

Online and offline blended learning has become a new teaching mode that meets the requirements of the age. Taking the blended learning practice of Principles of Communication as an example, this paper analyzes how to rationally allocate online and offline teaching hours, how to organize online and offline...

The purpose of this study is to investigate the relationship between job reward satisfaction and job performance of knowledge-based employees. In this paper, knowledge-based employees in Beijing were selected to conduct a questionnaire survey, and SPSS 26.0 was used to analyze and process the data between...

Multi-objective optimization focuses on simultaneous optimization of multiple targets. Evolutionary game theory transforms the optimization problem into game strategic problem and using adaptable dynamic game evolution process intelligently obtains the optimized strategy. The problem of multiple frequency...

Among the methods to solve sparse linear systems, the aggregation based algebraic multigrid is widely focused on, due to the potential of approximately optimal convergence and the cheap cost to setup. And it is often used as the preconditioner to Krylov subspace methods. But the actual efficiency is...

Adding nano montmorillonite and polyethylene glycol to modify phenolic resin in interlayer polymerization process to improve the heat resistance and toughness of the foam material. And the affect of phenolic ratio on the microstructure of phenolic foam was studied .Then the structure of modified phenolic...

To address the issues of verification-oriented experiments, teacher-centered instruction, and assessment relying solely on experimental reports in Mechanical Design Foundation (MDF) course, this paper proposes a reformed teaching system based on IoT and cloud platform technology. A three-level progressive...

OBJECTIVE: The present review is an attempt to update our knowledge about the phytochemistry and diverse pharmacological effects of the three types of Fagopyrum Mill against various pathological targets including cancer, high cholesterol, cardiovascular, inflammation, pain, diabetes and etc, and then...

Abstract—By using the principle of partly least square to locate and value the gross errors in the observational data, the matrix equation of the adjustment model may have ill-posed problems, which results in the locations and evaluations of the gross error unreliable. For the observational data which...

In this paper, we used the method of detrended fluctuation analysis (DFA ) to study the self-similarity of MEG signals in the healthy subjects and the patients with depression. In the same negative emotional image stimulation, the DFA algorithm was used to calculate the scaling exponent of MEG signals...

Background: To our knowledge, no previous study assessed the reproducibility of non-mydriatic imaging of retinal microvessels using state-of-the-art Bland and Altman statistics. Methods: In 194 subjects randomly selected from a Flemish population, we post-processed retinal images (Canon Cr-DGi) using...

With the widely application and development of the mechanical system and optical microcavity, the strong coupling between mirror and cavityfield in the system of cavity optomechanics that make the optomechanical system become an important platform which is used to inspect macroscopic quantum phenomena...

Most Chinese college students have an experience of learning English as second language for more than ten years. To explore whether the ability of reading Chinese script and English script was related to a universal working memory capacity, and whether the working memory capacity can predict a change...

Now the tourism market has developed rapidly,and tourism city image creation is also an important content of urban development. In modern society, the image of tourist city important internal relation between shape and media, both are inseparable. Tourist city should take positive and effective media...

In view of the current university students towards the physical activity has positive and negative attitude toward behavior, heart is like the body very repugnant phenomenon, reasons for such phenomenon from the aspects of analysis, and through the full understanding of the value of PE, correlation analysis...

This study investigated the needs and influencing factors of community nursing service for elderly diabetes patients, and put forward corresponding countermeasures and suggestions to provide scientific basis for the community nursing service mode of elderly diabetes patients. A self-made questionnaire...

In the context of increasingly fierce global cross-border e-commerce competition, the industry is facing core challenges such as homogenization competition, logistics bottleneck and diversification of consumer demand. In order to break through the dilemma, this study takes JOYSTAR, a children’s bicycle...

In Vehicular Ad-hoc Networks, security is a important issue. In the past years, several approaches have been proposed for solving Sybil attack. In this paper a novel scheme to detect the Sybil nodes is presented. The proposed scheme utilizes unmodifiable physical measurements of beacon messages. To increase...

Micro-Electro-Mechanical Systems (MEMS) are the integration of mechanical elements, sensors, actuators, and electronics at the micron-scale or even at nano-scale through micro fabrication technology, which involves the mechanical, electronic, fluid, thermal, optical, magnetic and other disciplines, how...

A novel anticoagulant, diethyl citrate (Et2Cit) was synthesized and characterized by carbon nuclear magnetic resonance (13C NMR), mass spectrometry and UV-visible spectroscopy. There were two isomers with different chemical environments, that is, 1, 3-diethyl citrate and 1,5-diethyl citrate. Through...

The blind signal separation based on eigenvalue decomposition, and under the number of unknown sources, when the dimensionality of signal space is determined to be wrong, it will result in larger separation error. This paper uses the directional information of the array structure to build the blind signal...

In order to explore the blending mechanism of bio-binder and petroleum asphalt, this paper used high shear equipment to mix them, with varying conditions of temperature (130 ~ 145°C, 145 ~ 160°C, 160 ~ 175°C, 175 ~ 190°C), speed (500r, 1000r, 2000r, 3000r) and mixing time (15min, 30min, 45min, 60min)....

In response to the security and stability issues of medical documents in large hospitals, this article designs a distributed decentralized medical document storage system based on IPFS to solve the problems of network congestion, vulnerability to virus attacks, poor security and confidentiality, and...

With the proposal of the national new energy development strategy and the reform of power system, accurate investment decision-making and investment efficiency improvement are quite important. For grid project investment needs to be considered from the whole process, constructing a risk management evaluation...

This paper first analyzed the overall status of high-tech industry in Jilin province from the following four aspects, including the development scale of high-tech enterprises, the changing tendency of main economic benefit indexes, the ability of easing employment pressure and the innovative ability....

This report presents synthesis of well-dispersed Ag3VO4 nanoparticles@polyacrylonitrile (PAN) nanofibers by an easily controlled, template-free method as a photo-catalyst for the degradation of methylene blue. Their structural, optical, and photocatalytic properties have been studied by X-ray diffraction,...

Culture has become one of the concerned issues in the field of language testing and evaluation. Therefore, this paper attempts to identify different cultures contained on test items, particularly whether the Indonesian culture is sufficiently represented. Qualitative method using a content analysis design...

Deep learning (DL) has achieved a significant performance in computer vision problems, mainly in automatic feature extraction and representation. However, it is not easy to determine the best pooling method in a different case study. For instance, experts can implement the best types of pooling in image...

This article summarizes the common problems in the process of party organization construction in public institutions, and explores the countermeasures to strengthen the level of grassroots party organization construction. Especially, in-depth exploration and thinking on creating characteristic attraction...

Greenberg, Fried and Duve have made great concept innovation to promoting the development of modern sculpture theory. Greenberg's interpretation of media realism, Fried's critique of physical theatre theory and Duve's interesting archaeological narrative provide a new perspective to examine the spiritual...

A kind of distributed array structure micro channel heat sink is studied in this paper. The fluid height and the ratio between fluid and channel are optimized by computational fluid dynamics (CFD) thermal-mechanical coupling method. The typical heat sink is fabricated by UV-LIGA and non-silicon MEMS...

The paper established the evaluation index system of earthquake mitigation capacity of county administrative units in Gansu province. According to the goal, three guidelines, nine indicators and ten variables were set. The paper calculated the environment supporting capacity, facilities supporting capacity...

In this paper, we analyze the current situation of gas filling station, find out the risk factors affecting the safety of gas stations, and propose a new algorithm based on BP neural network model. With the historical monitoring data of gas filling stations, BP neural network model can be used to approximate...

Synthetic nanomaterials have the disadvantages of large-scale investment, high energy consumption, complex production process and heavy environmental load. Palygorskite mineral nanofibers are typical porous materials widely existing in nature and have the advantage of high surface area, moderate cation...

The present study was to investigate the effect of proactive personality (PAP) and cognitive flexibility (CF) on the student pilots’ situational judgment. This study was based on a sample of 222 student pilots from Civil Aviation Flight University of China. The results showed that proactive personality...

Smart house scheduling is the grid terminal demand response based on the reference signal, the electricity market price. In this paper, the user consumption perceived benefits and the system running cost were considered. In the intelligent house system with energy storage device, the load control model...