With an increasing global population, the urgency to find new and innovative ways to address food demand is felt around the world. Since 1970, fish farming has existed in the Nordics and developed into a major industry. Norway Royal Salmon (NRS)…
The Robot That Can Grip Without Touching
ETH Pioneer Fellow Marcel Schuck is developing a robotic gripper that can manipulate small and fragile objects without touching them. The technology is based on sound waves. The small installation that Marcel Schuck has assembled on his workbench is reminiscent of…
Using AI To Enrich Digital Maps
A model invented by researchers at MIT and Qatar Computing Research Institute (QCRI) that uses satellite imagery to tag road features in digital maps could help improve GPS navigation. Showing drivers more details about their routes can often help them navigate…
Statistics For Dummies: Indexing And Subsetting In R [Part 2 of 2] : Lists And Data Frames
Last time, we discussed how to index or subset vectors and matrices in R. Now, we will deal with indexing the other commonly used R objects: lists and data frames. Typically, we will not be dealing with data with the level…