Search all articles

The article is devoted to the issues of constructing digital space through FinTech and LegalTech development with regard to regulating the mechanism of creating and developing the legislative framework for the processes of digitization of economy, social activity and current space. Constructing a new...

Xinjiang Corps is a major producer of cotton, the cotton industry development is not only related to the growth of the agricultural economy in Xinjiang, but also directly affects the increase of farmers' income. However, due to the slowdown in the growth rate of textile and rising agricultural prices,...

For wireless communications, the 2.4 GHz Industrial, Scientific, and Medical (ISM) band is frequently utilized due to its global availability and unlicensed nature. Antenna designed for this band play a crucial role in ensuring signal transmission and reception. Antennas operating in the 2.4 GHz ISM...

The momentum of cruise industry in Hainan Province is bright. Although our country is in advanced level, there are still disadvantages: limited cruise terminal, lacking of cruise and fleets, lacking of hinterland and economic support, big investment and small returns due to the investment of private...

During teaching and learning process, classroom language is employed by the teacher from opening the lesson to closing the lesson stage. Teacher’s appropriate use of classroom language can make the students understand the teacher’s messages easily and clearly. Besides, effective two-way communication...

The representation ability of students at the junior high school level has not shown a significant increase, this is due to various factors, one of which is interest in learning. The purpose of this study is to determine the analysis of mathematical representation ability and learning interest of students...

The purpose of this study is so that everyone can know and analyze the harmony of legal protection of workers who have experienced (PHK) because the Covid-19 Pandemic on the grounds of force majeure in the manpower act and what legal action can taken by affected workers. The method used in this research...

Designed to be compatible with the most popular integrated communications processors, host processors, and networking digital signal processors, RapidIO Interconnect Architecture is a high-performance, packet-switched interconnect technology, where parallel Low-Voltage Differential Signaling (LVDS) is...

This research happens due to some difficulties that slow learning children face in studying vocabulary in the 3rd grade primary school at Akasa Center Surabaya as a research subject in this case. It also aims to recognize the slow learners’ evaluation of the vocabulary learning process and uses a qualitative...

The Covid-19 pandemic has put a strain on the world’s health care system since 2020 when the outbreak took a toll in people’s lives. This research mainly focuses on the adverse/ obvious effects of the pandemic on mental health and it aims to study the current level of mental health of the people over...

Due to lack of Innovation consciousness and innovation ability, the development of urban planning is restricted, therefore it is imperative to training more innovative talents in urban planning. As a innovation tool, TRIZ theory has been widely used in worldwide enterprises, however, there is scarce...

Wireless local area networks (WLANs) based on the IEEE 802.11 standards are one of today’s fastest growing technologies in businesses, schools, and homes, for good reasons. As WLAN deployments increase, so does the challenge to provide these networks with security. Security risks can originate either...

In this study, the microstructure of extrusion welds (including charge welds and seam welds) in a curtain wall hollow profile made of 6063 alloy is investigated using both Optical and Scanning Electron Microscopy (OM & SEM, respectively). The grain size and the morphology, size and distribution of particles...

In 2008, Bridgewater’s all-weather strategy overperformed the market. Dario, founder of Bridgewater, and his team pioneered the all-weather strategy in 1996, and it’s been a huge success in practice. However, according to the daily report of bridgewater associate on March 18th 2020, the all-weather portfolio...

The objective of the present work is to study the interactive potential and forces for a diatomic molecular ion in plasma within the dielectric response theory.The results show that the interactive force shows the asymmetric property due to the wake effects. In addition, the force can be divided into...

Psychotic patients are people with abnormal mental activities who suffer from brain dysfunction caused by various external harmful factors. It is manifested in multiple degrees of obstacles in perception, thinking, attention, memory, emotion, behavior, willpower, and consciousness. People with mental...

Despite the huge impact of coronavirus disease on international trade in 2019, the bilateral trade between China and ASEAN bucked the trend due to the help of cross-border e-commerce. This paper will analyze the development status of cross-border e-commerce between China and ASEAN, combined with the...

Due to limitation of the optical fiber communication network coverage, the wireless technology is usually adapted to meet the requirement of applications in the smart grid transmission and distribution. In this paper, we study the electrical communication with integrated access technology to establish...

Due to the establishment of current maritime satellite communication link is often used communication on the move system, but it often does not apply to the offshore mobile small platform, and the current research in this area is less. This article first on the basis of dynamic simulation of the motion...

The COVID-19 has a great impact on the financial market, which has made the financial market more unpredictable. In order to measure the expected return and the risks of “China concept” stocks during this special period, Alibaba and Haidilao are selected as research objective in this case study. Based...

Separator is an essential component of battery between anode and cathode, but the commercial micro-porous polyolefin separator can hardly satisfy the continuously increasing battery energy densities due to its poor mechanical stability, low wettability, and limited electrolyte uptake. Poly(vinylidene...

Sensitivity analysis is often used in investment decision-making to evaluate the risk under uncertainty. However, sensitivity analysis on the NPV method is seldom studied in the existing literature. This paper studied how sensitivity analysis could complement the NPV rules in investment decisions when...

Particle swarm optimization (PSO) tends to be premature convergence due to easily trapping into local suboptimal areas. In order to overcome the PSO's defects, the reasons causing the defects are analyzed and summarized as population diversity deficiency, insufficient information sharing, unbalance...

Advanced safety measures are essential due to the high frequency of motorcycle accidents, particularly those that involve alcohol. This proposal introduces a two-stage approach for comprehensive alcohol detection and ignition control. The initial stage involves integrating a MQ-3 alcohol sensor with...

Particle swarm optimization (PSO) has been a popular research area in artificial intelligence technology, where the two issues of theoretical analysis and premature convergence have been the focus of attention. However, due to complex dynamics in particle swarm, the former has been conducted only in...

As an important professional basic course for communication engineering major in university. Electromagnetic Field and Electromagnetic Wave is characterized by concepts abstract and theoretical derivation triviality. However, traditional teaching of this course pays more attention to theory than practice,...

Mobile Ad hoc Networks (MANETs) are temporary formed, infrastructure-less networks. The performance metrics deteriorate due to the unstable channel conditions, network connectivity, mobility and resource limitations. To improve different performance metrics, various cross-layering approaches are utilized...

Many red fluorescent materials were weak and even no luminescence in solid state due to concentration quenching. So a novel red fluorescent pigment bis(4-(N-(9-phenanthryl)-3,5-dimethyl- phenylamino)phenyl)fumaronitrile (PhMPAFN) was synthesized. PhMPAFN with a pair of antiparallel dipole suppressing...

Due to the complexity and variability of PPP projects, the necessity of post-project evaluation is clarified.By comparing with the post-evaluation model of general construction project, the content of evaluation system after PPP is analyzed.From the evaluation of the post-process evaluation,benefit and...

The development of infrastructure is one of the impacts of factory activities, besides the existence of the factory has a negative influence on the surrounding community such as environmental problems, roads that are always traversed by industrial cars causing damage, garbage which is always the main...

Due to various influential factors, professional directions and characteristics of traffic and transportation varies among universities. This paper, taking Jiamusi University for example, discussed the specialized curriculum system of traffic and transportation major in the context of large engineering....

With the development of technology, eBay auctions have become one of the main formats of online auctions nowadays. Many researchers begin to pay attention to the factors that influence bidding behavior and winning bids in this auction format. However, due to the rapid changes on eBay, the data in most...

In 2020, the global outbreak of COVID-19 has triggered an unprecedented global crisis in modern history. COVID-19 is seriously destroying the economy, causing social and geopolitical, and other fields into danger and turbulence. America is now also facing challenges from domestic and international levels. The...

Gen Z (Generation Z or Zoomers) is the social networking generation who ideally belong to the segment of school to college students or comparatively fresh entrant as manpower in organizations and are extremely online. This paper tries to outline the usage of social media by Generation Z during the pandemic...

The world economy was experiencing a considerable slowdown due to the COVID-19 spread. Despite the expected strong recoveries of economies, companies are still at great risks during post COVID-19 time. The key to survival is how they can adjust their corporate strategies with the help of unprecedented...

With the increasing demands of copyright protection, digital watermarking has being paid more and more attention. In the design of a watermarking method, the modelling of signal by a general parametric family of statistical distributions plays an important role in many signal processing applications....

Rat is a kind of animal that is familiar among humans, but due to the behaviors of stealing food and spreading disease, the cultural connotation and animal metaphors have become negative in almost traditional cultures. In the metaphor area, here are many comparative studies about animal metaphors of...

As the Covid-19 virus spread, most countries dramatically restricted social life in order to slow its rapid spread, leading to a complete shutdown of the economy. The virus gripped almost every industry. Amongst them, the fashion retail sector suffered the most because it was of least priority to customers....

With the rapid growth of the text processing technology, many knowledge discovery approaches have been introduced to handle large corpus. Data mining methods such as clustering and categorization, for example, have found wide applications in corpus processing. Recently, association rule mining methods...

In China, the government is using social media to control COVID-19 by posting definite privacy cases, including their journeys of the past days or weeks. The exposing of privacy of these confirmed cases usually leads to cyberbullying on the internet. Both the exposure of privacy and cyberbullying can...

In the bridge design across the river, the cable-stayed bridge has become a very competitive bridge type. As the bridge instability occurred, the cable-stayed bridge instability problem is also of concern. In recent years, in order to meet the needs of production and life, multi-tower cable-stayed bridge...

In cognitive radio system, secondary users are difficult to obtain the CSI (channel state information) of the interference channel from the primary users which have absolute right of the spectrum sharing with secondary users due to the unlicensed utilization of spectrum resource. In order to guarantee...

This study aims to analyze the rate of change in the shoreline and find out the back and forth of the coast in a certain period. Coastal areas play an important role in economic development, namely the transport and tourism industries. Unfortunately, the spatio-temporal variation of the shoreline is...

With the popularization of higher education, the number of college graduates in China is on the rise, while the employment rate of university graduates has not increased, and the employment situation is not optimistic. Due to the influence of social factors, policy factors, geographical factors, family...

Slow traffic refers to a close distance trip mode, giving priority of pedestrian and cycling spatial displacement power.In recent years, people start self-questioning the disadvantages of motorized traffic system and pay more attention to the slow traffic system, due to more and more serious traffic...

Semi-prepared meal delivery services have been attracting attention in China due to its convenience and affordability. In China this market has great potential, estimated to grow to 516.5 billion yuan by 2023. One of the challenges faced by suppliers in this industry is matching specific meals with customers...

At present, COVID-19 pandemic has profound influence on every aspect of human society. Due to economic globalization, the pandemic exert negative impact on real economy of all countries, and inevitably lead to higher unemployment rate. International stock market also fluctuate frequently. However, uncommon...

Due to the noise and multi-channel room acoustic environment, practical speech emotion recognition remains an unsolved challenge. In this paper, we first study the fractional spaced blind equalizer for speech preprocessing. The noise interference is effectively removed and more detailed emotional features...

This paper focuses on the analysis of the causes of Japan’s bubble economy in the late 20th century, starting from the huge trade gap between the United States and Japan. This famous Black Swan was caused by The rapid development of Japan’s economy, as well as the skyrocketing yen exchange rate caused...

Aiming to build a world-class Bay area, the Guangdong-Hong Kong-Macao Greater Bay Area has rich data resources due to its population and economic size. However, Guangdong, Hong Kong and Macao belong to different jurisdictions, and the data flow between the three places involves differences in legal supervision,...