This study offers a new method for examining the bodily, manual, and eye movements of a chimpanzee at the micro-level. A female chimpanzee wore a lightweight head-mounted eye tracker (60 Hz) on her head while engaging in daily interactions with the human experimenter. The eye tracker recorded her eye movements accurately while the chimpanzee freely moved her head, hands, and body. Three video c...

The use of aerosols containing volatile hydrocarbons in conditions of poor ventilation can result in accidental overexposure which can cause central nervous system effects and hepatic injury. We present a case in which inadvertent usage of an adhesive spray used to make greeting cards resulted in vague neurological symptoms and abnormal liver function tests both of which fully resolved on disco...

With the continuous development of global economic integration process, cooperation and exchanges worldwide are also increasing. People need help to meet negotiate with their trading partners in person. Greeting videos have become a cheap effective communication medium place in-person meetings. Following principle politeness helps promote develop relationships customers plays an active role fac...