Rockfall can be de-scribed as the quick bouncing, rolling and sliding movement of one (or several) boulders down a slope which can reach significant kinetic energy as it (they) travels.

singularities de ned in terms of divisorial valuations and the geometry of the contact loci in arc spaces. This link was rst explored by Mustata in [Mus1] and [Mus2], and then further studied in …

Edited by Mel Gray, University of Newcastle, Australia, John Coates, St. Thomas University, Canada, Michael Yellow Bird, Humboldt State University, USA and Tiani Hetherington, Grifith …

11 hours ago · Please pray for all those who are hospitalized and for all those who are shut-ins, ill or recuperating at home, especially Mary Stillmock, James Smith, Nancy Laliberty, Marilyn …

Alexander Chick Anderson Beaven John Beckwith Biggs Bridgman Cowans Ervin Arnold Finney Gooden Curt Henderson Jackson A. Johnson Bill Keyes Jim Lewis Madlock Bob Plummer Ted …

This article explores the contributions of Neville Smith and Kirsten Wilmer-Becker to GODAE, emphasizing their roles in advancing oceanographic research.

Vittorio U. Grilli Walter A. Gubert Mark S. Garvin Mel R. Martinez Sub-Saharan Africa Kevin Latter Switzerland