Over the past decade, 24/7 connectivity has given us not only convenience and fun but worries about privacy, interruptions while working or trying to enjoy family or other downtime, and new compulsions — from shopping to tweeting and cute-cat watching. Anne Katherine, one of the authors who brought boundary setting to a mass audience, has now written a book on how to set healthy boundaries with technology. The first of its kind, this resource doesn't suggest anyone go “cold turkey.” Instead, it helps people make social media, smart phones, and other innovations work for, rather than against, them. Readers learn to protect themselves online in every way — from predators and data mining as well as time-devouring friends and acquaintances — with an emphasis on preserving and optimizing meaningful personal connections. Anyone who has ever wondered if their cute little gadget was actually an enemy invader will welcome Katherine's strategies for ensuring “that your life is truly your own.”

This book documents the agreed geological reference point for the Pleistocene boundary, and its worldwide correlation.

This volume explores geological boundaries in time and space using palynology and micropalaeontology. Boundaries produce distinct signatures in the micropalaeontological record. They can tell us much about the response of biotic systems to environmental change in both marine and terrestrial realms. Different microfossil groups and geological contexts require their own approaches, definitions and considerations of boundaries. The papers here cover the methodology of boundary identification from biostratigraphical, ecological and palaeoenvironmental perspectives.

Winner of the 2020 PROSE Award for Earth Science! Exploring environmental changes through Earth’s geological history using chemostratigraphy Chemostratigraphy is the study of the chemical characteristics of different rock layers. Decoding this geochemical record across chronostratigraphic boundaries can provide insights into geological history, past climates, and sedimentary processes. Chemostratigraphy Across Major Chronological Boundaries presents state-of-the-art applications of chemostratigraphic methods and demonstrates how chemical signatures can decipher past environmental conditions. Volume highlights include: Presents a global perspective on chronostratigraphic boundaries Describes how different proxies can reveal distinct elemental and isotopic events in the geologic past Examines the Archaean-Paleoproterozoic, Proterozoic-Paleozoic, Paleozoic-Mesozoic, and Mesozoic-Paleogene boundaries Explores cause-and-effect through major, trace, PGE, and REE elemental, stable, and radiogenic isotopes Offers solutions to persistent chemostratigraphic problems on a micro-global scale Geared toward academic and researchgeoscientists, particularly in the fields of sedimentary petrology, stratigraphy, isotope geology, geochemistry, petroleum geology, atmospheric science, oceanography, climate change and environmental science, Chemostratigraphy Across Major Chronological Boundaries offers invaluable insights into environmental evolution and climatic change. Read the Editors' Vox: https://eos.org/editors-vox/unravelling-the-past-using-elements-and-isotopes