We asked teachers around the country how they’re handling the giggles, shouts, and sometimes intense disruption caused by the ...

Abstract: This letter proposes a broadband, high-efficiency radio frequency (RF) rectifier with a frequency selective topology and simple structure for wireless power transmission (WPT). The rectifier ...

The latent profile analysis was used to identify the self-efficacy groups of young and middle-aged patients with aortic dissection who returned to work. Multiple validated instruments with good ...

Abstract: Learning performance data, such as correct or incorrect answers and problem-solving attempts in intelligent tutoring systems (ITSs), facilitate the assessment of knowledge mastery and the ...