A full-flipped classroom mode from the perspective of Junior High School English teachers.

Flipped classrooms have been shown to be an effective teaching mode that fosters students' self-learning, stimulates learning motivation, and improves academic performance. However, preparation work and after-class assignments take up a large portion of students' and teachers' time outside the classroom, putting enormous strain on both parties. This study explores the time spent by teachers and students under the current flipped classroom mode and its impact on them from the perspective of junior high school English teachers and then proposes a full-flipped classroom mode to solve these problems.

Hair Growth Promoting Activity of Cedrol Nanoemulsion in C57BL/6 Mice and Its Bioavailability.

As the main component of , cedrol has known germinal activity. A range of cedrol formulations have been developed to prevent hair-loss, but compliance remains key issues. In this study, we prepared cedrol nanoemulsion (CE-NE) and determined the particle size and PDI (polydispersion coefficient), investigated the hair growth activity and studied the bioavailability in vitro and in vivo.