Abstract: In autonomous navigation mode, the navigation constellation needs to establish an independent space-based time scale to provide a time-frequency reference. The BeiDou Global Navigation ...

Abstract: This paper introduces a robust translation synchronization approach which takes relative directions between pairs of images as inputs and outputs absolute image locations. Our approach is ...

The need for much improved knowledge of the durations and ages of climatic and geological events, such as the Palaeocene–Eocene Thermal Maximum (∼55 million years ago), has become urgent within the ...

Pomodoro timers are a simple productivity tool. They help you work in dedicated chunks of time, usually 25 minutes in a sitting, before taking a short break and then beginning again. [Clovis Fritzen] ...

Circadian rhythms shape epidermal stem cell fate by regulating rhythmic gene expression in human EPSCs. ZFP42 maintains stemness by sustaining CRY1 expression, promoting proliferation and restraining ...

Forger takes a more favorable view toward the devices, which he says help keep the overlooked importance of sleep front of ...

The U.S. sleep-tracking devices market generated about $5 billion in 2023 and is expected to double in revenue by 2030, ...

Change only what absolutely needs it ...