The marine protected area of Sylt Outer Reef has unusually high biodiversity levels for North Sea standards: fields of hard substrates alternate with areas of gravel and coarse sand, interspersed with ...

Pew Research Center designed this study to assess the current state of online survey sampling methods – both probability-based and opt-in – and determine their accuracy on general population estimates ...

Previous high-order solvers are unstable for guided sampling: Samples use the pre-trained DPMs on ImageNet 256 256 with a classifier guidance scale 8.0, varying different samplers (and different ...