This paper combines research and analysis of the internal chemical reactions of thermal runaway of lithium-ion batteries, identifies identification features that can accurately warn of thermal runaway, adopts a stepped warning strategy, incorporates corresponding automatic firefighting measures for the salient features of three different degrees of thermal runaway stages, and ...

This paper designs a smart socket based on microcontroller and WIFI module. The socket can measure the voltage information and grounding of the connected circuit, display the measurement results and voice broadcast, and the user can also view the measurement results in real time through the cell phone APP, and design a transparent waterproof box for it to enhance its waterproof ...

ZnO nanowires with semi-polar and non-polar orientations are fabricated on Si (100) substrates by low temperature chemical solution deposition. This distinctive growth is achieved by a co-effect of the seed layer templates and CBD solution. The growth mechanism is illustrated in detail and these semi-polar and non-polar ZnO/Si heterostructures show an excellent unidirectional ...

Valuable elements in lithium-ion batteries is a very significant secondary resource. Based on the recovery and recycling of the spent all-solid-state lithium-ion batteries in the future, we explore extracting valuable lanthanum, zirconium, and lithium elements from the solid electrolyte tetragonal phase LLZO by the leaching with the dilute sulfuric, and then by precipitation ...

Human activity recognition (HAR) is a technique that somehow senses the human activities, analyzes the relevant information, and identifies the corresponding behaviors mode. This text introduces a kind of human physical activity recognition system based on frequency features.

With the development of China, more and more foreigners are learning Chinese, and the post-epidemic period has brought the “Internet + Education” to a climax. This app combines “Chinese + vocational” education, including a multilingual HSK learning resource area and a “skills” community, and is an app that helps overseas Chinese learners to refine their vocational skills and HSK level.

Magnesium plays a role in the activation of various transporters and enzymes. The present study aimed to investigate the possibility of applying magnesium to enhance the eficacy of cisplatin which is still ranked as one of the major chemotherapeutic drugs for bladder cancer patients. Our indings reveal that magnesium could contribute to cisplatin-based chemotherapy bymoderately ...

The phytoalexin resveratrol exhibits anti-tumour activity in many types of cancer. In this study, we showed that resveratrol suppressed the survival of gastric tumour cells both in vivo and in vitro. Resveratrol promoted apoptosis, autophagy and endoplasmic reticulum (ER) stress in a dosedependent manner. In conclusion, resveratrol inhibited cancer cell survival, while knockdown ...

Belarus is an extremely important link in the implementation of “The Belt and Road Initiative” policy, and there are many common interests between China, Belarus and Russia. In the midst of the unprecedented changes in the world today, it is important to strengthen trade cooperation, accelerate the construction of digital economy and build a new pattern of global economic development.

The service sector plays a crucial role in building an efficient non-resource-intensive innovative economy in the Republic of Belarus, which is located at the crossroads of the main transport communications in trade between Russia, China and the European Union. Favorable economic and geographical position necessitates the active development of transport and logistics services in ...