Abstract Cortico-limbic brain activity associated with anger may be susceptible to nicotine and, thus, may contribute to smoking initiation and nicotine addiction.The purpose of the study was to identify the brain regions that are most reactive to nicotine and show the greatest association with anger task performance.Twenty adult nonsmokers (9 wome
File system forensics is one of the most important elements in digital forensic investigations.To date, various file system forensic methods, such as analysis of tree structure and the recovery of deleted file data, have been studied.Among these file system forensic methods, the recovery of file system metadata is a key technique that makes digital
In this paper, through the application research of underwater gliders, it is found that ocean currents are the major influencing factor in the practical application of gliders.The objective of this study is to solve the path planning of glider formation in time-varying ocean currents.Using the existing glider model, energy consumption model and tim
Because of the special Comforter forging material and complex pipe structure of the main pipe of the AP1000 nuclear power plant, a single general equipment can not meet the requirements of machining the inner hole of the bending section.At present, most of them adopt the method of approaching theoretical dimension by manual grinding, which makes th
There is currently interest in the design of small electric vertical take-off and landing aircraft to alleviate ground traffic and congestion in major urban areas.To support progress in this area, a conceptual design method for single-main-rotor and lift-augmented compound electric helicopters has been developed.The design method was used to invest