In allusion to problems that coal mine gas sensor uses manual calibration may lead to toxic gas threat to personnel life, the paper proposed a design scheme of transmit module of infrared signal, and introduced infrared adjustment principle, obtain of transmission protocol ORGANIC JOJOBA OIL for infrared signal, hardware and software designs of the
The article discusses the concept of a “green” economy, and also analyzes the concept of “green” bonds.The role of consumer demand as a factor in the development of the concept is assessed.Therefore, the development of green technologies in agriculture represents a necessary alternative to increase food production while minimizing the negat
The increased complexity of modern systems is calling for an integrated and comprehensive approach to system design and ALA 600MG development and, in particular, a shift toward Model-Based Systems Engineering (MBSE) approaches for system design.The requirements that serve as the foundation for these intricate systems are still primarily expressed i
As mining activities extend deeper, intense heat dissipation from surrounding rock has become the most significant factor leading to heat hazards in deep mines.Laying the thermal insulation layer (TIL) along the roadway walls is an effective measure to reduce heat dissipation.This study is to investigate the temperature field and heat dissipation e