Search all articles

Under the background of the rapid development of the BRICS , this article research the alternative of Long-term capital and Short-term capital from the difference of returns, then explore the conduction mechanism between the international capital flow and the twin crisis, which is helpful for making...

The data acquisition and processing system of new energy automobile is to design a complete experimental system that can realize the automation of the experiment; which can collect the effective data efficiently, accurately. Tt can also help the automotive engineers to learn the related performance of...

The fruit of kiwi is rich in nutrients and is deeply loved by people. However, the storage period is not long, and the shelf period is short and easy to be soft. In this experiment, the effects of ascorbic acid on the post-harvest storage of kiwifruit were studied by measuring the quality of the fruit...

With the rise of the Growth Enterprise Market (GEM), more and more investors have begun to pay attention to it and begin to consider investing in related listed companies. Therefore, the healthy and stable development of the GEM is of great significance to investors. The management of the company is...

Under the background of moving towards Industry 4.0 and Industry 5.0, the digital transformation of companies, especially manufacturing enterprises, is very important for reducing costs, increasing efficiency, and enhancing profitability. This study aims to explore the profound integration and strategic...

In recent years after the cloud computing architecture through the fast development period, inevitably exposed in terms of data security problems. The calculated data safety platform in the cloud through several occurred recently, more to deepen some questions about cloud computing. This article from...

This paper proposed a multi-attribute of intelligence dynamic scheduling method in Interbay automated material handling system (AMHS), this method can response to OHS idle status and wafer lot's request in real-time, then developed an optimal re-assignment, thus promoting the performance of the Interbay...

Near-Field Electrospinning(NFES) is a novel method to fabricate aligned micro/nano structure. At present, the bottleneck of restraints on realizing industrial application for NFES is that direct writing device can't meet its requirements in both stability and precision.This technology is mainly used...

Two cultivars kiwifruit seedlings 'Watt' and 'Hayward' were used as materials to compare their physiological response to 100 mmol·L-1 NaCl stress. The results showed that under salt stress, the chlorophyll content, relative electrical conductivity and malonaldehyde (MDA) content in both cultivars leaves...

A series of unconfined compression strength test and odeometer test were conducted to study the mechanical behavior of cement stabilized dredged material at high water content with super-absorb polymer. The super-absorbent polymer (SAP) is added as water reducing agent into the cementing agent to improve...

In order to explore the influence factors of residential choice, we established the housing valuation model by discussing the four factors of the completeness of facilities, quality of public services, location environment, accessibility evaluation index of each district. By the contract mode, we could...

This paper describes the virtual simulation system based on digital computation aided design (CAE) and visual simulation technology. The pumping unit wellbore 3d visualization platform developed by this system can display the three-dimensional wellbore track, simulate the three-dimensional wellbore work...

This paper studies the α-consensus value of a cooperative game with payoffs of triangular intuitionistic fuzzy numbers and gives the formation mechanism of the α-consensus value, as well as some properties. Using the extended Hukuhara difference of triangular intuitionistic fuzzy numbers, the α-consensus...

Mongolian Plateau is a typical pasture industry area in the world. However, due to the impact of global climate change, economic development and market-oriented reform, the pastoral system in the Mongolian Plateau is facing the double challenges of economic development and ecological environment construction....

Safety of plastics toys has been paid more and more attention. Risk identification of plastic toy in product life cycle, has important effect on promoting the safety of the products. A comprehensive list is established during the design stage.During the manufacturing process, safety check list is used....

Network marketing is the core course of e-commerce undergraduate major in colleges and universities, and its teaching reform should be based on the needs of modern society and economic development. Practical teaching is not only an important link to cultivate students' practical ability and innovation...

In the network era, the concept of supply chain management is a customer-centric. Through the analysis of the customer's actual needs and the prediction of the customers' future needs to pull the products and services. Based on such idea, many new modern supply chain management strategies constantly...

The design of Dc booster circuit has the very vital significance for reliable application of complex electronic equipment, especially for the high pressure part. A DC power supply circuit based on resistance, capacitance and voltage regulator is presented according to the requirement of the power supply...

Kiwifruit seedlings of two cultivars 'Watt' and 'Hayward' were used as materials to compare their antioxidant enzyme activities under 100 mmol·L-1 NaCl stress. The results showed that under salt stress, and superoxide dismutase (SOD) activity in both cultivars leaves were all showed an upward trend;...

Motivated by the widespread use of real-time video streaming techniques over peer-to-peer networks, we propose a design of a peer-to-peer solution for real-time remote sensing imagery browsing. In this paper we firstly identify the characteristics of image browsing and mapping them to P2P-based streaming....

In this paper, considering the needs of educational network resource search, a framework of ontology based semantic search engine system is designed based on open source technology Hadoop and Nutch. Several key technologies related to semantic retrieval based on tology are explored, including the construction...

Highway greening can not only effectively improve the carbon sequestration capacity but also help to achieve the “carbon peaking and carbon neutrality” goals of the highway transportation industry. In this context, this paper screens plant species with significant carbon sequestration capacity suitable...

In order to prevent fire from spreading in the inner space of buildings that can be divided into different fire compartments in line with specifications. A fire resisting shutter is a rolled up in the rotary axle box at ordinary times installed in the building fire protection compartments. The fire separator...

We propose a method to implement NOR OR optical gate Based on the nonlinear polarization rotation (NPR) effect of a single Semiconductor optical amplifier (SOA). This method is theoretically analyzed and simulation experimentally verified. Both the NOR and OR logic gate can be achieved by adjusting the...

Multiple buffers parallel-encryption technology uses multiple buffers, takes advantage of the data transfer bus and saves data transmission time. By keeping encryption chip been in working condition, can Improve the efficiency of encryption chip, and effectively improve the performance of cryptographic...

To establish a space finite element model of SPS steel orthotropic sandwich structure bridge panel and ordinary steel orthotropic bridge, compare the extreme value distribution and size of two orthotropic bridge decks under different stress states and the stress of the structures, and analyze the stress...

Virtual Logistics Enterprise is a dynamic alliance in the logistics industry. Virtual Logistics Enterprise transaction process is virtualized. The members of Virtual Logistics Enterprise dispersed in different regions. And during the project period, they do not belong to any organization. This makes...

For the practical application and popularization of ship electrical equipment emergency recovery technique, the training mission and training requirements of ship electrical equipment emergency recovery technique was analyzed. The Models and approaches of Ship's emergency recovery training were studied....

Heating-up and rapid cooling by spray water had a large impact on the mechanics and deformation behavior for an axially restrained steel column. During heating, the axial force of the restrained steel columns increased in linearly. During rapid cooling, its axial force rapidly decreased until zero, and...

Under the background of teacher training professional certification, China has put forward more requirements on the cultivation of the practical innovation ability of normal students. Teachers should introduce the latest educational ideas into the classroom. Emphasize the role of students as the main...

Nowadays, global warming has caused phenomena such as glacier melting, reduction of the Arctic layer, sea level rise, and changes in rainfall patterns, which have a profound impact on human survival systems. From a global perspective, transportation has become one of the most important and fastest-growing...

In order to improve energy efficiency and protect the environment, new energy vehicles have been developing vigorously. As one kind of the vehicles, CNG (Compressed Natural Gas) Automobiles and CNG & Electric hybrid cars have been accelerating promotion. However, the current CNG vehicles are reducing...

The purpose of this study is to train the necessary equipment manufacturing talents for the old industrial base, Liaoning, which is going forward in innovation. This requires cooperation among the government, universities, enterprises and research institutes. Colleges and universities, as the main body...

Based on the improved cobb-douglas production function and Romer damping model, the paper analyzed the spatial differences of water resource growth damping in the Yangtze River delta region. The paper used the data of GDP, capital stock, number of employees and water resource input of provinces and cities...

By mimicking or being inspired by the nervous system, neuromorphic systems are designed to realize robust and power-efficient information processing by highly parallel architecture. Spike Timing Dependent Plasticity (STDP) is a common learning method for Spiking Neural Networks (SNNs). Here, we present...

Lightning protection design for 10kV composite distribution tower differs from transmission towers and the traditional iron tower due to the insulation of composite material and complexity of lightning protection design for 10kV distribution lines. Related research is still in blank. Key points of lightning...

In order to explore the process of residential selection, the fuzzy closeness degree of the interaction between the residential area and the target of location were proposed by the fuzzy quantitative treatment of all targets of location. According to the semantic evaluation of family satisfaction in...

In order to achieve fast and efficient data acquisition and digital-to-analog conversion based on ARM9 Micro-controller S3C2410 and embedded real-time operating system C/OS-II of multi-tasking A / D acquisition system. Not only able to finish with high precision, reliable, stable, real-time multi-channel...

The study of English lexical competence has been the concern of many linguists and foreign language teachers in recent years. With a corpus-based contrastive interlanguage analysis, this study reveals the differences of English word get used by Chinese EFL learners compared with native speakers in terms...

Economic globalization and the internationalization of education are developing in depth. China has put forward the strategic guiding ideology for the internationalization of colleges and universities, and at the same time promotes multilingual foreign language education to a strategic development ideology....

Drama, as a category that integrates many artistic elements in comprehensive art, has strong teaching and dissemination, and “situation” is one of the most characteristic artistic elements in drama. It not only provides an invisible “field” for wherever it goes, but also can put the audience or other...

Under the extraordinary development stage, UHV construction in remote areas faces increasing difficulties and challenges. Systematically analyze typical problems in UHV project construction management in remote areas, and propose management model optimization plans with promotion value, which will help...

In coastal areas, hydraulic projects often involve deep silty soil foundations, drawing attention to the selection of cofferdam support structures at such project sites. The commonly used cofferdam structure for such sites is the double-row steel sheet pile cofferdam. However, this type of cofferdam...

Cooperation between China and Russia in border area is crucial. The two governments should establish a border free trade zone at an early date. Relevant policies must be adjusted for build the Russia border free trade zone, and the support of fiscal and taxation policies is particularly important. Considering...

In the context of the new mineral exploration breakthrough strategy, geological exploration enterprises have identified key areas of technological focus, including high-precision exploration techniques, multi-source data integration and interpretation, deep-seated resource exploration technology, environmentally...

At present, multinational companies are gradually entering the Chinese market. While bringing convenience to China's economy, there are also frequent violations of labor rights by multinational companies. However, under the state-centered implementation system of international human rights law,...

Using platelet derived growth factor B chain (PDGF-BB) as the model analyte, a structure-switching hairpin probe based electrochemical biosensing strategy for highly sensitive detection of protein is proposed in this work. Aptamer probe hybridized with the immobilized hairpin structured signal probe...

In view of the characteristics of MSP430 single-chip curriculum design, we focused on the organization of teaching content, improved teaching methods and reformed the performance assessment methods to mobilize students' interest and enthusiasm, so that they can through the curriculum design of this important...

Maritime management integration is conducive to regional maritime resources coordination,regional maritime security insurance, regional cooperation and development, and the development of port and shipping.This paper starts from the problems of maritime management integration of the Yangtze River Delta(YRD)...

In the surface stress detection system of the mine hoist machine drum, the wireless sensor nodes placed on the drum need to be powered by a battery. Since the sampling frequency is high and the wireless transmitting and receiving data is enormous, the battery needs to be replaced very frequently. To...