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Although digital tools are extensively utilized in Japanese language classes, little attention has been paid to understanding how they can be effectively integrated into instruction by teachers. To address this research gap, a literature analysis of 93 articles published from 2015 to 2025 in Scopus,...

This study offers a comprehensive overview of a range of mathematical methods designed to address uncertainties in engineering calculations and assesses their suitability. The focus is on fuzzy set theory, which has proven to be particularly effective and offers a robust solution package for modelling...

Adding an additional degree of non-membership, K. T. Atanassov introduced the concept of the intuitionistic fuzzy (IF) set (IF-set), which has rarely been applied to the game theory yet. The aim of this paper is to develop the concept and methodology of matrix games with IF-set goals in which goals of...

Interval set theory and soft set theory are mathematical tools for dealing with uncertainty information. As a combination of interval set and soft set, recently, we introduced the new notion of interval soft sets. In this paper we further research interval soft sets and its application. We investigate...

It is well-known that symmetry properties are extremely important for choosing differential equations which can be suitable for description of real physical processes. We present functional bases of second-order differential invariants for various representations of some extensions of the Poincaré group...

In this paper, based on penalized least squares, the penalized weighted sum of squares is set up, we deduce the calculation method of a positively definite regularity matrix and obtain the corresponding results in least squares collocation model. According to the foundational properties of the random...

To further explore the correlation between courses, university culture revision of the scheme provides the basis of quantitative analysis, through the data mining method for correlation analysis of student course grades, the improved Apriori algorithm is performance data in the transaction database is...

In the work flow of embedded systems, processor design is the critical technology to directly affect the performance of whole system. In this process, instruction mapping is responsible for identifying the portions of target application program which match with custom instruction (CI) and implementing...

The paper discusses five aspects about innovation to enterprises survival and development, how to set innovative strategic goals of enterprises, the incidence of innovation types to enterprises innovation, the effect factors and results of innovation success and the entrepreneurs' views to policies of...

The development of science and technology makes electronic countermeasures role in modern war is more and more big, the use of Radar reconnaissance enemy and by means of electronic countermeasure jamming enemy Radar ew equipment such as become an indispensable part of modern warfare. In this context,...

Through analyzing the current situation of China's law education, found that Chinese education is the education of law targeting is not accurate, the cultivation of practical ability is not in place, the lack of legal professional quality education, put forward to improve China's legal education outlook,...

As the price of carbon credit gradually reflects the economic value caused by the scarcity of atmospheric environmental capacity, the cost structure in manufacturing enterprises’ products will be changed greatly. As an indispensable element of components, carbon credit will become an important cost component...

As an important application mode of the Internet of things, M2M technology has been paid more and more attention by industries. In this system, various intelligent services play a crucial role. However, M2M shows a trend to decentralized development, which is challenging for traditional single channel...

The article presents a methodical approach to food security assessment based on the determination of a comprehensive indicator – efficiency index obtained by aggregation of economic (ie), financial (if) and social indicators. The authors set evaluation criteria for each indicator of agri-food policy...

Writing is a language export skill. Based on Wen Qiufang's "output-driven hypothesis", this paper probes into the reform and practice of business English writing teaching in higher vocational colleges, and points out that the course of business English writing in higher vocational colleges should set...

Harmonic diffractive optical elements(HDOEs) can make multiple-wavebands imaged on the same image plane, which have be widely used in the infrared imaging optical systems. The mathematical model of effects on diffraction efficiency and polychromatic integral diffraction efficiency(PIDE) caused by single...

The article discusses the results of the scientific heritage of retrospective studies on various aspects of the formation and use of human capital as a factor in the sustainable socio-economic development of rural areas. An author’s methodological approach to conducting a comprehensive diagnosis of rural...

Currently there is a need to study issues related to the organization of human assets monitoring within rural municipalities. It is proposed to develop an effective rural human asset monitoring system starting from the formation of an integrated system of indicators (quantitative and qualitative). A...

At present, there are still some problems in the financing process of China’s new-generation information technology industry. Regional heterogeneity in the scale of exogenous financing, long-term loans tilted toward medium and large enterprises, and fiscal policies that set limits on enterprises’ access...

Credit card fraud poses a growing threat to global financial systems. The rarity of fraudulent transactions makes this a highly imbalanced classification problem, requiring models that can maintain high recall without sacrificing precision. The effectiveness of four supervised learning models is assessed...

Aimed at the issue of the operation training on military hardware, designed a set of supervisory system for military hardware operation in low light conditions. Put forward an image de-noising algorithm which united mathematics morphology and modified average filtering method, put forward an image enhancement...

Hradec Králové - Pardubice agglomeration formed an important industrial and agricultural area in the centre of gravity of East Bohemia. Currently, the extensive development of the tertiary sector and important position of the two regional capitals set the pace for the development of logistics centres,...

Data sets collected from wireless sensor networks (WSN)are usually considered unreliable and subject to errors due to limited sensor capabilities and hard environmental resulting in a subset of the sensors data called outlier data .This paper proposes a technique to detect outlier data base on spatial-...

This paper expounds the strategic significance of China car networking industry development, the development of a comprehensive analysis of the current situation of domestic and foreign car networking industry, the bottleneck problem of all aspects from the development process of different dimensions...

In order to solve the problem of information overload of music system under large data background, this paper studies the design scheme of distributed music recommendation system based on Hadoop. The proposed algorithm is based on the MapReduce distributed computing framework, which has high scalability...

The timber processing complex of Russia is presented as a set of the industrial branches connected with preparation and processing of tree species. In the territory of the Russian Federation, there is a quarter of all world reserves of wood. The woods occupy about 45% of the space of the territory of...

Ball-nose end mill is an essential tool for 3D hook face machining. It is extensively applied in mold, automobile and other fields. The paper set the geometric model of ball-nose end mill as the research basis, conducted discretization for ball-nose end mill cutter, deemed each discrete unit as inclined...

Expound the current society’s urgent demand for talents with innovative ability and practical ability; Analyze the advantages of CDIO education mode on the cultivation of innovative talents; The investigation found that the current situation of training innovative talents in civil engineering specialty...

It is well known that the celebrated Lorenz system has an attractor such that every orbit ends inside a certain ellipsoid in forward time. We complement this result by a new phenomenon and by a new interpretation. We show that “infinity” is a global repeller for a set of parameters wider than that usually...

The use of pesticides initially was governed by the Code of Conduct on the Distribution and Use of Pesticide. The State of Kerala in India had been using pesticides to eliminate malaria, and in 1962, the Plantation Cooperation of Kerala began spraying pesticides by plane regularly three times every year....

The study of watershed ecohydrology and land use/cover change (LUCC) is a frontier field and research hotspot in ecology. This study found that there is a close relationship between the hydrological process and land use change in Taozhuang River basin of Danjiangkou City. The SWAT model is used to simulate...

The intersection of film design and visual narrative in the Kisarasa food documentary series on the intersection of film design and visual storytelling in Kisarasa, an Indonesian food documentary series that highlights the country’s rich spice heritage. Through a qualitative case study, the research...

The sourcing of raw materials poses a consistent obstacle for the majority of small and medium-sized food enterprises, primarily due to their inability to make purchases in large quantities compared to larger organizations. It encompasses a set of principles and guidelines designed to ensure the integrity...

With the soaring property prices, research on the residential housing-price tolerability is of great practical significance to manage national economy order and control the national macro-economy policies. A prediction model of residential housing-price tolerability based on fuzzy matrix analysis theory...

Power transmission network depends on various sensors to obtain the real-time status of the network, due to the huge number of sensors and random distribution, direct access to the network will bring huge waste of bandwidth resources, and in the process of communication, the key data of the power transmission...

In order to achieve real-time monitoring of ECG, the paper design a set of ECG data acquisition system based STM32 microcontroller conditioning. Design of the system is divided into hardware and software in two parts: hardware including ECG acquisition, preamplifier, bandpass filter and amplifier, band-stop...

Heart disease is the number one cause of death in the world according WHO data. One of the mayor cause is the lack of cardiologists. One of the proposed solution is tele-electrocardiograph (Tele-ECG) system. However, the sizeof ECG data recorded from patient is not small. Therefore, it must be compressed...

With the deepening of reform and opening up and the development of foreign exchanges, English education is becoming more and more important, the comprehensive information management of English examination is an important way to enhance the information level of English education. This paper is based on...

As generalize of the hesitant fuzzy sets, intuitionistic hesitant fuzzy sets (IHFSs), which permits a memberships degree and a non-membership degree of an element to a given set, can be considered as a useful tool to express uncertain information in the human decision making process. Based on the traditional...

The paper reveals the concept of cross-cultural communication and determines conceptual ties with synonymous terms. Cross-cultural communication is a dynamic process that is clearly structured. This process has a set of characteristics that show the forms of cultures interaction. Cross-cultural communication...

The quality of trucks has a huge change from empty to fully load; the change of quality highly affects truck’s driving [1]. This paper takes a truck as research object and structured the vehicle quality online estimation model considering LS and vehicle sensor technology; the study set the default value...

With the development of the times and the increasing exchanges between China and Japan in terms of economy and culture, the market demand for Japanese talents is also changing. From the past, single Japanese language and cultural requirements are gradually changed to a diversified application type. On...

In this paper, a novel geometric active contour model for segmenting ultrasound image is presented. A partial differential equation is designed to minimize the dif-ference between the actual and the esti-mated intensity probability distributions of the image regions. The Rayleigh dis-tribution and maximum...

The article reflects the results of a study of the Belarusian taxi market and trends in its development. The authors highlight the specific features, patterns of its development, as well as the problems of functioning and regulation in the context of the rapid spread of digital platforms and business...

Company’s sustainability has recently become an important goal for stakeholders as it will support financial and operational sustainability of the company. Using the stakeholder theory, which stated that a company must maintain the balance and essential matters for all company’s stakeholders, this study...

In order to improve the loading efficiency of large-volume and standardized bulk materials, Anqiu Boyang Machinery Manufacturing Co., Ltd. has designed and manufactured a set of overall propelled loading system for bulk goods based on the modular design theory according to the customized demands of beer...

Speaker recognition system can identify a certain person using speech analysis. Recent advances in speech processing techniques improve the recognition rate. In this paper, an efficient speaker recognition system is proposed. Firstly, a KPCA-based feature selection approach is adopted to get the efficiently...

As far as Wuhan-Guangzhou high-speed rail put in operation, except for holidays, the passenger load rate is low, facing huge market risk. This paper explores the passenger satisfaction of Wuhan-Guangzhou high-speed rail, based on SPA(Set Pair Analysis) theory and combined with practice. To analyze the...

This paper evaluates the use of English materials on a recently booming online learning platform in Indonesia named Ruang Guru. It analyzed the contents of the materials for instructional purposes and evaluates whether they are worth purchasing by English learners from financial points of view. The study...

This experiment devised a set of cold-hot partitioning molds for preparing U-shaped components made of 22MnB5 with variable strength. Employing a hot stamping process, the molds were set at temperatures of 400℃, 450℃, and 500℃ respectively. Samples were taken from the soft and hard regions of the fabricated...