Abstract: We propose and demonstrate a cost-effective half-duplex transceiver for Fiber-to-the-Room (FTTR) network by using a homemade uncooled and isolator-free distributed feedback (DFB) laser as ...

The preview middle school first-year student Geumjjok's relationship addiction problem was revealed, leaving viewers deeply shocked. On the night of the 16th, Channel A 'These days' parenting: my kid ...

Suicide is one of the leading causes of death among adolescents, yet many teens do not receive timely mental health care. A major reason is that young people often avoid in-person mental health ...

More and more young adults abstain from entering committed romantic relationships, and this may be affecting their well-being. A new study conducted at the University of Zurich shows that long-term ...