The results of the glazed semi-fritted coatings formation using cerium oxides as opacifying agents, for glazing ceramic tiles we presented. It was determinate decorative characteristics and physic-chemical properties of coatings formed at a firing temperature of 1200±2 °C for 60±2 min.

It is shown that the interest of central banks in issuing digital currencies is rapidly moving from theoretical research to practical ways to implement and test pilot projects of the national digital currency (Central Bank Digital Currency, CBDC). The categories, principles of use, difference from other cryptocurrencies of the CBDC are highlighted. The features of the implementation ...

The scientific work explores the relationship between industrial ecology and environmental education. In this context, the main goals of sustainable development are highlighted. As well as approaches to environmental education in the field of industrial ecology.

The problem of ensuring information security today is being solved by creating and implementing systems of electronic documents based on the technology of their protection with an electronic digital signature. The value of a digital signature undoubtedly lies in its ease of use and high security.

To explore the pattern of economic cooperation between cities of Belarus and China, this paper analyzed a joint economic cooperation project between cities of two countries – Chongqing Belarusian Style Town, and concluded that the economic cooperation between cities of the two countries serves the national development strategy of both sides and develops multi-field cooperation ...

Alumina production will produce a large amount of red mud wastewater every year, which will cause great harm to the surrounding environment. In this study, a solar evaporator using biochar as photothermal material for red mud wastewater treatment was designed. Driven by sunlight, the device can recover water from red mud wastewater and absorb harmful substances in wastewater. ...

China has always adhered to the opening up of education to the outside world, continuously strengthened exchanges and cooperation with other countries and international organizations such as UNESCO, and created an upgraded version of the “One Belt One Road” education initiative. This decade of rapid development of China's digital economy is attracting more and more people want ...

The project deepen the theme of “Dream Global” and introduce the term “dream” to record people's answers to their dreams and the direction they need to work hard. The idea of the project development is to show the glory, while achieving public welfare goals, deepen mutual trust between the two countries, go to peaceful development, and create a prosperous future.

In this paper, a radar absorbing metamaterial structure is designed, which consists of an upper layer of resistance film and a bottom layer of metal base plate, and the middle dielectric layer is omitted. The thickness of the resistance film is 100 nm, and the thickness of the metal plate is 1mm. The calculation results of CST Microwave Studio 2021 electromagnetic simulation ...

There will be a large amount of ash accumulation in the mineral heating furnace when preparing products, but due to the harsh internal environment of the mineral heating furnace [1], it is difficult to directly observe the situation in the furnace. This project uses the inner cavity imaging system to reconstruct the situation in the furnace through computer three-dimensional, so ...