Abstract: We introduce ICE-TIDE, a method for cryogenic electron tomography (cryo-ET) that simultaneously aligns observations and reconstructs a high-resolution volume. The alignment of tilt series in ...

Cryotherapy has potential utility in the treatment of a variety of gastrointestinal lesions (such as Barrett's esophagus), in debulking and palliation of larger lumen-occupying tumors in the gut ...

Pipeline for particle picking in cryo-electron microscopy images using convolutional neural networks trained from positive and unlabeled examples. Also featuring micrograph and tomogram denoising with ...

UK-based company Real Ice has an ambitious plan to combat global warming: refreezing the Arctic Sea. Specifically, it plans to pump ocean water on top of ice caps to help them grow thicker.

Shoulder seasons is when it is most unsafe Lake ice formation in the Northern Hemisphere could be delayed anywhere from Nov. 15 to Jan. 18, dictated by how high average temperatures climb—1°C ...