N-containing color touch 7/97 gaseous compounds, such as trimethylamine (TMA), triethylamine (TEA), ammonia (NH3), nitrogen monoxide (NO), and nitrogen dioxide (NO2) exude irritating odors and are harmful to the human respiratory system at high concentrations.In this study, we investigated the sensing responses of five sensor materials—Al-dop
The naval multi-function console provides various types of information to the operator.It is equipment that is key for submarine navigation, and oswald the octopus stuffed animal fatal human errors can occur due to the mismatch between the console specifications and the operator’s body size.This study proposes a method for deriving console sp
To solve the optimization problem of blasting parameters and consider the influence of interaction between blastholes on the spatial distribution of surrounding rock damage, the Riedel-Hiermaier-Thoma constitutive model parameters of marble were first calibrated from numerical trial calculation and impact test.Then, the blasting excavation of a tun
Cove lighting has become a widespread way of interior lighting due to the current popularization of linear LED strips.It is a type of indirect lighting usually used as interior decoration.However, it is possible to use this lighting type to meet general lighting requirements.The work presents the theoretical description of the cove lighting effects