This text is a lucid presentation of the principles of working of all types of sensors and transducers which form the prime components of the instrumentalisation systems.

    

    The passage of nine days, which is how long a drop of water typically stays in Earth's atmosphere, is something we can easily grasp. But spans of hundreds of years--the time a molecule of carbon dioxide resides in the atmosphere--approach the limits of our comprehension. Our everyday lives are shaped by processes that vastly predate us, and our habits will in turn have consequences that will outlast us by generations. Timefulness reveals how knowing the rhythms of Earth's deep past and conceiving of time as a geologist does can give us the perspective we need for a more sustainable future.Marcia Bjornerud shows how geologists chart the planet's past, explaining how we can determine the pace of solid Earth processes such as mountain building and erosion and comparing them with the more unstable rhythms of the oceans and atmosphere. These overlapping rates of change in the Earth system--some fast, some slow--demand a poly-temporal worldview, one that Bjornerud calls "timefulness." She explains why timefulness is vital in the Anthropocene, this human epoch of accelerating planetary change, and proposes sensible solutions for building a more time-literate society.This compelling book presents a new way of thinking about our place in time, enabling us to make decisions on multigenerational timescales. The lifespan of Earth may seem unfathomable compared to the brevity of human existence, but this view of time denies our deep roots in Earth's history--and the magnitude of our effects on the planet.

    They're PhDs and dropouts, soccer moms and jailbirds, $2,500-a-night call girls and $10 crack hos, and everything in between. This anthology lends a voice to an underrepresented population that is simultaneously reviled and worshipped.Hos, Hookers, Call Girls, and Rent Boys is a collection of short memoirs, rants, confessions, nightmares, journalism, and poetry covering life, love, work, family, and yes, sex. The editors gather pieces from the world of industrial sex, including contributions from art-porn priestess Dr. Annie Sprinkle, best-selling memoirist David Henry Sterry (Chicken: Self-Portrait of a Young Man for Rent), sex activist and musical diva Candye Kane, women and men right off the streets, girls participating in the first-ever National Summit of Commercially Sexually Exploited Youth, and Ruth Morgan Thomas, one of the organizers of the European Sex Work, Human Rights, and Migration Conference.Sex is a billion-dollar industry. Meet the real people who are its flesh and blood.