Search all articles

Expanded graphite (EG) was used as a flame retardant and mixed with the flexible polyurethane foam (FPUF). The effects of EG on flame retardant properties of FPUF were studied by limiting oxygen index(LOI), rate of heat release (RHR), total heat release (THR), total mass loss (TML) and mass loss rate...

With the increase of national per capita income and the expansion of middle income group, more and more people have a higher pursuit of clothing, which requires for not only the improvement of comfort and the delicacy of tailoring, but also the design and brand value of clothing. The market development...

Based on the financial statements of Shandong Sun Paper Industry Joint Stock Co., ltd. from 2014 to 2018, this Paper analyzes the solvency of Shandong Sun Paper Industry Joint Stock Co., ltd. and gives corresponding Suggestions based on the problems existing in its solvency. The solvency analysis refers...

With the increasing demand of consumers for personalization and diversification, coffee enterprises begin to seek cross-border marketing strategies to attract more young people to join the consumer team. As a leading coffee chain brand in China, Luckin Coffee has been exploring diversified brand marketing...

Biogas is renewable energy that can be seen from technical, economic, and social aspects which can be used to supply energy that comes from fossil fuels. Biogas contains methane (CH4) and carbon dioxide (CO2) as well as several other gasses, namely hydrogen sulfide (H2S), ammonia (NH3), hydrogen (H2)...

Emerging Engineering Education (3E), as an important measure to deepen the higher engineering educational reform, has been proposed to overcome the challenges derived from the emergence of new economy and national industrial development. To date, 3E is the most extensive and creative reform mode in the...

The phase diagram of a four-component reciprocal system Na, K‖Cl, BO2, CO3 into simplexes was triangulated, the main dominant chemical exchange reactions were revealed. It is shown that in a four-component reciprocal system, Na, K ‖ Cl, BO2, CO3, continuous rows of solid solutions based on sodium and...

This article studies how brand cross-border cooperation affects customer loyalty and customer numbers. The model of cross-border cooperation between the two brands will be used in this article. This article adopts a qualitative method and selects multiple peer articles for theoretical basis and analysis....

For the disadvantages that the high computational complexity and the heavy overheads of the system when interference alignment is applied to the cellular system for co-channel interference cancellation, this paper proposed an adaptive K-nearest-neighbor interference alignment algorithm based on minimizing...

With the development of modern capital markets, the stock index futures have become one of the most active investment instruments in the world. The arbitrage of stock index futures actually plays a very important role in making the price of stock index futures be rational and activating the market. In...

Fecal Sludge (FS), a byproduct of sanitation systems, and Tannery Fleshing (TF), a solid waste from leather production processes, are considered as two of the most crucial environmental challenges attributed to their high organic load, odor and high potential for contamination. The Central Effluent Treatment...

Ultimate controller can control several times of its size’ resources and many co- mpanies with fewer resources, by using the pyramid shareholding structure, and these resources are allocated among the member companies. In the controlled company, there is interest transfer in the allocating resource,...

Over the past decade, transformer models have ballooned from 110 M to 540 B parameters, rendering Central Processing Unit (CPU)/Graphics Processing Unit (GPU) baselines infeasible for both training and latency-critical inference. Google’s Tensor Processing Unit (TPU) program—spanning four silicon generations...

With China’s national energy transition and growing energy storage market demand, the industry has boomed but exposed deep-seated issues, hampering suppliers’ long-term customer relationships. Customer trust and repurchase intention are critical for its high-quality development, yet academic research...

Used clothes must be professionally collected and sorted to be used effectively. Professional recycling can be achieved by placing recycling bins or holding promotional events, but at a higher cost and less efficient. “Mr. Right” has been co-operated with shops where residents buy daily necessities or...

With the great uncertainty of the stock market, stock index futures undertake the function of risk aversion, speculation and arbitrage. Intertemporal Arbitrage method is universally adopted in CSI 300 stock index futures. This paper analyses the theories of statistical arbitrage and high-frequency arbitrage...

The methanol production process through the reforming unit is a crucial step in converting natural gas into synthesis gas, which is used as the primary feedstock in synthesizing high-quality methanol (grade AA). Periodic evaluation of the reforming unit performance is essential to ensure process optimization...

In this paper we present a co-evolutionary algorithm integrated with immune multi-agent based on analyzing the lack of the immune evolutionary algorithms and co-evolutionary algorithm.First,antibody deputies are generated through the competition among populations and within populations sort and based...

In this paper, the classifiers for land/water and natural land/artificial land combined the texture measures with spectral analysis for remote sensing images have been built. The specific recognition has been designed in order to take advantages of both analyses. Moreover, coastal line development analysis,...

Carbon dioxide emissions seriously harm the environment, causing the attention of all countries. Carbon capture and sequestration is the most direct way to control carbon dioxide emissions in the world. However, CO2 separation has attracted significant interest due to its high energy efficiency, low...

Per- and polyfluoroalkyl substances (PFAS) are widely present in soil and groundwater environments. PFAS precursors serve as the primary indirect sources contributing to widespread PFAS contamination. The migration process of PFAS precursors often involves their transformation into more stable PFAS compounds,...

In the metaverse era, emerging technologies such as Web3.0 are profoundly affecting various fields, and the production paradigm of variety shows has also been affected by this technological change. This technological transformation has brought about new features in content creation, distribution, and...

This paper presents a basic analysis of the Net Science database together with a description of the techniques for social network analysis. The database was provided by M. Newman in May 2006 and contains a network of scientists who together co-authored the network theory and experiment. The analysis...

This paper discusses the effective means for the network operators to deal with the online rumor of food and medicine. Analyzing the complaint function of WeChat, WeChat's small assistant of refuting rumors and joining the National Monitoring Center of Public opinion. The effect of WeChat on the treatment...

Based on method for visualization of knowledge graph, visual analysis is carried out on the SSCI thesis of WOS database with the theme of bilingual education. The annual quantities of research papers, high-yield institutions, high-yield scholars, academic influence of scholars, and high-yield journals...

Light and noise pollution are now recognized as major environmental issues, which put human health, biodiversity, and the sustainability of urban areas at risk. Combined scientometric study that synthesizes the two areas is still rare, despite the increased volume of research. This paper maps trends...

Platform is a topic that has been shaped by numerous articles for years. This study makes a contribution by a bibliometric analysis of academic research on platform in management, business and economics areas. The author analyzes 619 articles on platform from the Web of Science database from 1978 to...

Tetrabromobisphenol-A (TBBPA) is one of the most widely used brominates flame retardants that has extensively been detected in various environments worldwide. In the present study, the characteristics of co metabolic degradation of TBBPA by a facultative bacterium strain GC were investigated. TBBPA (10...

This study explores the co-movement effects and driving paths of government governance on private investment in PPP infrastructure projects based on fsQCA, using 364 samples from developing countries. This study reveals three government governance paths that promote private investment in PPP projects....

The dividend discount model (DDM) is an efficient stock market value valuation model, which takes dividends as the primary analysis goal to predict and analyze the price of the analyzed stock. According to the existing formula and principle of DDM, taking Iflytek Co., Ltd. as an example to analyze the...

Indonesia has a diverse culture, among cultures that are one of the unique culture, unique, and interesting to study. Not only culture, this area is also rich in natural pemandagangan and customs. Samosir Island is an island inhabited by the Toba Batak. Batak Toba Batak different from the other. Batak...

In recent years, drones have been widely used in various industries and have played a significant role. However, with the popularization of civilian drones, the safety issues brought about by drone “black flying” should also be given sufficient attention. Good drone signal detection technology is a prerequisite...

This study has attempted to find a pattern of stakeholder governance network of tourism destinations. Since tourism is a sector which is relatively fragmented, tourism management requires coordination among stakeholders, governments of various levels, private sectors and communities. Stakeholder partnerships...

The Logistics of production is an important part of enterprises logistics. Whether it can be smooth is related closely to the economic benefit and business competitiveness. In order to better the efficiency, making processes of production rational and plan the layout of equipments are needed. Presently,...

The teaching evaluation as a means of teaching evaluation is being paid more and more attention to domestic educators. From the point of view of English teaching evaluation, the article takes teaching evaluation application as a starting point in co-operation between the teaching activities of China...

The integration of GPS/ INS based on Artificial Intelligence is presented.The data from GPS and Inertial Navigation System (INS) are used to construct a structured knowledge base consisting of behavior of INS in some special scenarios of vehicle motion. With the same data, the proposed fuzzy system is...

Fe3O4 magnetic nanoparticles (MNPs) were synthesized by a co-precipitation method using the solution of ferrous/ferric mixed salt, and then an alkali solution is dropped into the mixed metal solution. With the seed mediated growth method, Ag nanorods were also obtained. SERS-active substrate composed...

High-rise residential fires pose a significant threat to the life and property safety of residents. To address the issue of inadequate early feature recognition by photoelectric smoke alarms in current high-rise residential buildings, this study employs FDS simulation software Pyrosim to establish a...

The advent and advance of ubiquitous computing technologies can be seen to have considerable implications for education, and the teacher-student relationship is influenced by the deployment of technologies. It's shown that enabling technologies create equity and freedom of access to digital resources...

Under highly bursty traffic, dynamic cloud offloading, and heterogeneous trust needs, conventional access architectures have unpredictable latency, excessive power cycling, and strict security enforcement, lowering efficiency. Despite extensive research on optical scheduling, energy-aware control, and...

This paper explores the practical significance of time banks in innovating social governance. Through mechanisms of time saving and exchange, time banks build community mutual-aid networks, addressing gaps in traditional elderly care models and shifting from single-entity dominance to multi-entity collaborative...

The Fe-Co double nanoparticle magnetic fluid prepared by pulse laser deposition was investigated. The results show that peak height of magnetic fluid under 5000 Gs magnetic fluid gradually reduced with increase mass ratio of Fe(CO)5 and Co2(CO)8, and peak height is biggest when mass ratio of Fe(CO)5...

Large seismic events sometimes occur in underground coal mines - usually as the roof sandstone strata violently fail. Passive microseismic monitoring is a useful tool for monitoring the stability of these strata as mining progresses.  The layered medium results in refracted seismic waves, and thus ray-tracing...

In the age of short video platforms, gaming peripheral brands are shifting from traditional marketing to interactive and emotionally engaging communication strategies. This study examines how Razer China leverages Douyin to connect with its young gamer audience through participatory content and culturally...

Carbon dioxide and methane are the main greenhouse gas, CH4-CO2 reforming can transform the CO2 in the gasification gas and the CH4 in the coke oven gas into the syngas, the ratio of H2/CO in syngas can be adjusted by the ratio of gasification gas and coke oven gas according to the requirement, also...

Governance structure is the cornerstone of the modern enterprise system, and equity structure is the core of the governance structure. During more than 10 years of development history, WHFST C. made timely reforms, improved corporate governance and made use of advantages of private enterprise equity...

With the rapid growth of educational scale and student recruiment in recent years, the teaching quality is becoming a more serious problem. So it’s urgent to establish a teaching quality guarantee system in college and univeristy. When designing the teaching quality guarantee system, a few principles...

Over the centuries, the effect of CO2 emissions has attracted attention both at the national and international levels. The rapid economic growth in past years causes the increase of CO2 emission, being an essential factor that increases global warming. However, what is the relationship between CO2 emission...

Environmental perception is influenced by multisensory interactions, where visual and thermal stimuli together shape human experience. This study examines cross-modal perception by investigating how changes in light colour and brightness impact thermal comfort in a collaborative student workspace within...

Convolutional Neural Networks (CNNs) are widely used in deep learning because of the power of convolutional operations. However, the convolutional layer often becomes a performance bottleneck when performing complex computations, especially in resource-constrained environments. To address this problem,...