Profiling chromatin in a particular cell type provides a valuable 'signature' for cell identity and developmental stage. One approach has been to assay and use the timing of DNA replication across ...

Most american semi-trucks stick to unsynchronized transmissions because they're thought to be more reliable than synchronized units.

Most semi-trucks in the U.S. still have unsynchronized transmissions, even though they're harder to use. But why is this old-school tech still popular?

The results clearly showed that light pollution caused delayed gametogenesis and unsynchronized gamete release, emphasizing the importance of natural periodic illumination, both solar and lunar ...