How intertidal sediment stratification regulates coastal nutrient fluxes

A research team led by Prof. Xiao Kai from the Yantai Institute of Coastal Zone Research of the Chinese Academy of Sciences ...
Nature

Stratigraphy articles from across Nature Portfolio

The North American southwest was dustier during interglacial climates, in contrast with global trends. Long-term regional dust emissions depend on the erosion of hillslope and tributary sediments into ...
IEEE

Stratified Sampling Voxel Classification for Segmentation of Intraretinal and Subretinal Fluid in Longitudinal Clinical OCT Data

Abstract: Automated three-dimensional retinal fluid (named symptomatic exudate-associated derangements, SEAD) segmentation in 3D OCT volumes is of high interest in the improved management of ...
Investopedia

Systematic Sampling: What It Is, Pros and Cons

Sean Ross is a strategic adviser at 1031x.com, Investopedia contributor, and the founder and manager of Free Lances Ltd. Gordon Scott has been an active investor and technical analyst or 20+ years. He ...
IEEE

A 12-b 18-GS/s RF Sampling ADC With an Integrated Wideband Track-and-Hold Amplifier and Background Calibration

Abstract: We discuss a 12-b 18-GS/s analog-to-digital converter (ADC) implemented in 16-nm FinFET process. The ADC is composed of an integrated high-speed track-and-hold amplifier (THA) driving up to ...