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Covid 19 has become a global problem and Indonesia is no exception. The government has imposed a large-scale social restriction (PSBB) policy to break the chain of spreading the virus. The Ministry of Education and Culture has also decided to move the face-to-face learning process to online learning....

Children’s education, as one of the issues related to the future development of human generation, has raised great attention from schools, parents and the governments. This work aims to review Piaget’ theory which was proposed by a famous psychologist Jean Piaget in 1927 by highlighting its contributions...

The legal basis for the formation of regulations in Indonesia is regulated in Law No. 13 of 2022 concerning the establishment of legislation. The government's efforts in supporting Digital transformation can be seen in the National Medium-Term Development Plan 2020-2024, several presidential directives,...

In Wuthering Heights, Catherine and Heathcliff both possess symptoms of maniacs. Catherine went mad three times because of the emotional entanglement with Heathcliff. She became seriously ill, and finally died of mental breakdown. Heathcliff had been in a state of madness since returning back. He harassed...

This paper explores the sustainable development of mutual assistance-based elderly care in rural areas against the backdrop of population aging. With the acceleration of China’s aging process, the issue of elderly care in rural areas has become increasingly prominent, and mutual assistance-based elderly...

The distribution of Smart Indonesia Card (KIP) Scholarship assistance for College currently still faces a number of challenges, especially regarding the efficiency of the selection and plenary processes, as well as a lack of transparency which has an impact on program accountability. The limitations...

Since its launch in 2017, TikTok has rapidly become a global social media giant. However, due to the implementation of the Protecting Americans from Foreign Adversary Controlled Applications Act (2025), TikTok faces a potential ban on its operations in the United States, which has prompted large-scale...

Based on the characteristics of the entire lifecycle of civil aircraft products and the requirements of airworthiness authorities in recent years for the review of reliability data used in safety analysis, this article discusses the management of reliability data throughout the entire lifecycle of civil...

Predicting stock returns presents a multifaceted challenge in the financial market, as it is influenced by a myriad of variables, including economic indicators, market sentiment, and company performance. Traditional predictive models often fall short in capturing the complexities and dynamics of contemporary...

In 2023, China’s tourism market is gradually recovering, and multiple online tourism platforms have reported significant growth in various data during the Spring Festival holiday and May Day holiday compared to the same period last year. This article conducted a survey on the Spring Festival tourism...

In January 2020, a new virus first hit Wuhan city in Central China’s Hubei province, and was named COVID-19. It quickly spread to the whole world in the following months and now it has become a global pandemic causing medical and economic challenges on an unprecedented scale. Evidence shows that human...

With the development of science and technology and the advances of the day, people are moving into the age of big data, many enterprises need to follow the footsteps of the times and carry out digital transformation. Digital transformation is indispensable for the survival of enterprises. By analysing...

Nowadays, the financialization trend of corporate economic development is getting stronger than ever before. Therefore, this paper constructs a multi-dimensional fixed effect model that uses Stata15 for empirical analysis to study the impact of corporate financialization on audit fees. It is found that...

In contemporary society, individuals often exhibit diverse emotional reactions in response to aesthetic experiences that resonate with or diverge from their personal preferences. Positive emotions typically arise when encountering aesthetics that align with one's preferences, while negative reactions...

The state of binary opposition in every social relationship is one of the causes of the emergence of injustice in the effort to obtain a decent livelihood. The loss of equality of justice in achieving a decent livelihood – in carrying out the process of specialist doctors, is precisely caused by the...

The future development of higher education must be able to respond and adapt to changing national and international societies. At the same time, higher education must also be able to influence the change of society. UNNES must make the planned big leap [1]. The leap can be done by setting high reach...

With the booming economy and technology, people's demand for clothing has also shown a trend of diversification and personalization, which has led to the emergence of many innovative start-ups in the market. This paper aims to provide reference and inspiration for the development of emerging clothing...

Samarium ion substituted magnesium of Ni0.5Zn0.5SmxFe2-xO4 spinel ferrite powders have been prepared by a sol-gel auto-combustion method. XRD results indicate that the production of a single cubic phase of ferrites. Some particles are agglomerated due to the presence of magnetic interactions among particles....

On basis of doing a systemic review and summarization to various construction project cost forecasting methods and their respective characteristics, this paper analyzes the applicability of GM(1,1) forecasting model used in project cost forecasting, and introduces the method briefly and comprehensively....

In this paper, the military and local integration emergency material procurement suppliers ideal evaluation index system was constructed, the set pair analysis method was introduced, the contracted matrix of index system was constructed and the connection degree index synthesis was done based on the...

In recent years, college students who are between the society and schools have increasing psychological pressure. With growing strong negative pressure such as learning pressure, employment pressure and life pressure etc, lots of college students begin to have personal emotion of unwillingness to trust...

With the global economic integration, the transnational operation of enterprises cluster gradually shows its unique advantages and becomes the best choice for the small and medium-sized enterprises to enter international marketplace. This paper analyzes the operation effects of the small and medium enterprises...

The traditional quartz processing industry is characterized by high energy consumption and low purity of product. To save energy and purify the product by a new type of furnace, it is necessary to find the best diameter range of raw material sent in. In order to study the influence of the diameter of...

Power big data is big data concepts, technologies and methods practiced in the power industry. Power big data related to electricity generation, transmission, substation, distribution, electricity, dispatching the links, cross-unit, multi-disciplinary, cross-business data analysis and mining. Big data...

Thanks to the popularity of internet plus and the rapid development of social networks, the Witkey model has become an important element of the electronic social commerce that meets the multi-level and multi-dimensional needs of people by a full integration of the O2O model and the SoLoMo model. Through...

On the basis of the exponential model and Logistic model presented at the previous, using improved entropy method to calculate each model weight coefficient to establish a new combination model for prediction foundation settlement, to achieve the goal of comprehensive advantages of both models and smaller...

Costume design is a process of combing design process with the application of art. The effect of art on costume design is profound. Rational use of various artistic elements in costume design cannot only enhance the beauty of costumes, but also plays an indispensable role in arousing designers' creation...

In recent years, the shortage of water resources and water pollutant emission in Hebei province have been accelerated with the process of urbanization1. In order to solve the problems, this paper constructs a comprehensive dynamic simulation model of socio-economic, water pollutant discharge and water...

A knowledge push framework based on analysis of the behavior, task and role of a designer was proposed, providing excellent ways for solving the problems of low accuracy, complicated operation, low efficiency and difficulty in acquiring knowledge through retrieval. A knowledge active push system was...

The sensor is the main ways and means to obtain information of nature and production. In the basic study, the sensor has a more prominent position. With the rapid development of network, the development of wireless communication technology, in modern agriculture and agricultural informatization, wireless...

Based on the results of students’ listening strategies questionnaires, the thesis aims to acquire how current Japanese-majored students perceive and apply listening strategies, analyze the existing questions in listening teaching and find out students’ specific obstacles in Japanese listening. On the...

A new nanoscale hybrid material, where a nitrogen chain N8 is encapsulated inside a boron nitride nanotube, is studied by density Functional theory (DFT). The structure, NBO charges, binding energy and electronic property are calculated at the B3LYP-D3/6-31G(d) level of theory. It is found that the N8...

"News teaching mode" in Ideological and Theoretical Course teaching in college is mainly based on the characteristics of students learning to create the goal of "efficient", "useful", "interesting". Under the premise of theory union of Marxism theory and information effective communication, this pattern...

During the 6-DOF (6 degrees of freedom) industrial robot processing continuous short segments, frequent start-stop motions would cause vibration of joint and low playback efficiency. For the purpose of improving machining precision and playback efficiency, a cubic S-curve ACC/DEC (acceleration and deceleration)...

We present a decision support system (DSS) to compute performance measures of a project under uncertainty on the activities’ duration as well as four different types of precedence relationships. The DSS generates replicates of the project’s performance, in which we simulate the duration of each activity....

It was found that aluminum foam material have sound insulation and absorption, electromagnetic shielding, anti explosion, anti bullet penetration, special high strength sandwich plate.etc. So the aluminum foam material can be used to manufacture carrier deck, light-weight and quick mounting bridge, the...

This paper takes the curriculum on product design as an example. The methods of design and specific practices have been described in it. Based on the analysis of real cases, the author would like to provide some advice to the teaching reform of project-based curriculum on products design

This paper compiles computer-aided design procedure of concrete pillar component in PKPM to complete the development of concrete pillar working drawing CAD system. Concrete pillar working drawing CAD system is a subsystem of China Academy of Building Research’s PKPM series software which realizes the...

We propose a multi-protocol dynamic adaptation gateway technology to solve the multi-source heterogeneity of data in the Internet of Things. There are diversity of access devices and heterogeneous data in the Internet of Things. The major manufacturers of the data format don't have a uniform standard,...

Based on the definition of children's outdoor activities in residential areas, the relationship between residential areas and children's outdoor activities and the significance of outdoor activities to children are summarized. Problem-oriented, it clarifies the deficiencies in children's outdoor activity...

In the Information Era, as all kinds of data show explosive growth, the demand for mathematical analysis ability of college graduates from all walks of life is increasing. It is one of the teaching objectives of local application-oriented colleges and universities to train students how to apply econometrics...

In the past ten years, convolutional neural networks have achieved a series of breakthrough developments in the areas of classification detection, pattern recognition, and semantic segmentation. Convolutional neural network learning have led to a wide range of applications and research for its capabilities...

Prototype category theory is one of the theoretical foundations of cognitive linguistics. As a new concept construction model, it provides a new perspective for language research and teaching, and constructs a new theoretical platform for foreign language teaching. Since the end of the last century,...

The article investigates the initial philosophical principles of the green economy concept, which is one of the modern promising approaches in economic science. The authors analyze the essence of the green economy, describe a retrospective of its conceptual development. They come to the conclusion that...

Targeted poverty alleviation has been implemented for nearly five years, but in the process of implementing the policy, different problems have also appeared in various places. In the process of implementing targeted poverty alleviation, the L County of S Province exposed problems such as incomplete...

Past inheritance is not always a relic to be preserved and kept in the museum to be watched and admired only. There are some that should be extracted to understand the values lie beneath and furthermore those extracted materials could be transmitted to be a guide and support in life. This writing is...

This paper aims to study the resistance performance of a medium speed ship, the steady-state Reynolds-averaged Navier-Stokes (RANS) simulations are performed by utilizing a commercial CFD software package named Fluent. With the increasing of the ship's speed, the navigation attitude changes significantly...

A pot experiment was performed to study the effect of EDTA (0, 1.5, 5.0 mmol/kg) on the cadmium (Cd) accumulation ability of Solanum nigrum L. grown in different Cd-contaminated soils (0, 5, 10, 25, 50, 100 and 200 mg/kg). Meanwhile, soil Cd mobility was evaluated. Results showed that there were significant...

Aspect-Oriented Software Architecture (AOA) is a high-level abstraction and integration blueprint of aspectual component-based software. A semantic model of aspectual component-based software is proposed to provide behavior description and semantic foundation for the consistency verification of software...

The early warning can constantly improve the monitoring and management of the hazardous sources to realize advance prevention and control. Many early warning methods do not predict and imitate the hazard sequel and the early warning information in incomplete. This essay analyzes and studies the early...