In the developing pancreas, self-renewal of progenitors and patterning of cell fates are coordinated to ensure the correct size and cellular makeup of the organ. How this coordination is achieved, however, is not clear. We report that deletion of DNA methyltransferase 1 (Dnmt1) in pancreatic progenitors results in agenesis of the pancreas due to apoptosis of progenitor cells. We show that DNMT1...

We focus on a timetabling problem of university makeup classes and construct a scheduling system based on man-machine interaction which enables to reveal the essential and additional information of the problem domain. In this problem, makeup classes which are requested by the lecturers have to be scheduled to a specified time slot under the hard/soft constraints, e.g., schedules of the lecturer...

Purpose: The eyebrow shapes are potent signs of facial recognition, expression, and emotional status. morphological expression the eyebrows plays a vital role in communicating an image when applying cosmetics. purpose this research was to offer application makeup by providing standardized shape typical adult women.Methods: This measured colors 300 women their 20s 30s Korea. measurement data wer...