"I built each of these machines," the man said, noting, "if I bought them, they'd cost over a quarter-million to buy." ...

Ca 2+ is a multipurpose messenger that exerts its effects not only inside the cell (in the cytoplasm and subcellular compartments), but also outside the cell. It functions through the extracellular ...

Abstract: This industry-driven article introduces a novel multifrequency soil sensor for precision agriculture applications. The sensor simultaneously measures volumetric water content (VWC) and ...

Abstract: To resolve the problems of low sensitivity and reliability for optical fiber salinity sensors, a novel design is proposed and experimentally verified. In this design, a section of quartz ...

This project utilizes an Arduino Uno CH340G development board paired with a DHT11 temperature and humidity sensor to create a compact yet capable environmental monitoring system. It measures ambient ...

A rogue robotic oceanographic instrument that drifted away from the Totten Glacier accidentally collected data on one of Antarctica’s most inaccessible regions, offering researchers an unexpected ...

1 Ruđer Bošković Institute, Division for Marine and Environmental Research, Zagreb, Croatia 2 Institute for Adriatic Crops and Karst Reclamation, Split, Croatia Being centrally located within the ...