Resultados Editorial "audible studios" en Ciencia e ingeniería

La concentrazione di anidride carbonica in atmosfera ha ormai superato la soglia di 400 parti per milione. Arretramento dei ghiacciai, scioglimento delle calotte polari, innalzamento del livello del mare, aumento degli eventi estremi sono imputabili al riscaldamento provocato da questo gas serra che è al centro di una complessa interazione fra uomo e clima. Dall'atmosfera agli oceani, alla biosfera, che cosa è accaduto al nostro pianeta? Quali strumenti abbiamo per contenere i rischi di questa nuova minaccia globale?

In Station Blackout, Chuck Casto, the foremost authority on responding to nuclear disasters, shares his first-hand account of how he led the collaborative team of Japanese and American experts that faced the challenges of Fukushima. A lifetime of working in the nuclear industry prepared him to manage an extreme crisis, lessons that apply to any crisis situation.

Cosa sono le cellule staminali? E perché molti scienziati non si accontentano di studiare le staminali adulte e continuano ad interessarsi alle embrionali? Considerate da molti una speranza per risolvere patologie incurabili, queste cellule sono da qualche anno uno dei temi caldi del dibattito pubblico, poiché le loro potenzialità applicative rappresentano un terreno di scontro tra diverse concezioni etiche, giuridiche e religiose.

Alla luce delle ricerche più recenti, l'audiolibro introduce i fondamenti della teoria evoluzionistica - formulata da Charles Darwin più di un secolo e mezzo fa - al cui centro stanno tre spinte concomitanti: le sorgenti di variazione, la trasmissibilità di una parte di questa variazione di generazione in generazione, l'azione della selezione naturale nei mutevoli contesti ecologici. Ripercorre poi gli altri meccanismi che oggi integrano ed estendono il nucleo darwiniano della teoria, fino alla comparsa di Homo sapiens, un ramoscello nel ricco "cespuglio" degli ominini.

Come limitare l'impatto dei consumi di energia sull'uomo e sull'ambiente, senza compromettere lo sviluppo economico? Un impiego delle fonti rinnovabili, e in particolare dell'energia solare, è ormai ritenuto necessario e possibile, anche in ampie proporzioni. Nel volume si discutono gli aspetti tecnologici ed economici dello sfruttamento dell'energia solare e si offre un quadro delle politiche nazionali e dell'Unione europea nel settore.

Un fenomeno iniziato poco più di 2 milioni e mezzo di anni fa che ha avuto un ruolo determinante nella formazione del paesaggio attuale e nella diffusione ed evoluzione degli organismi viventi: sono le oscillazioni climatiche - note come glaciazioni - che hanno caratterizzato l'era Quaternaria, lasciando numerose testimonianze anche nella nostra penisola. Ghiacciai, fiumi e vulcani, fossili di specie estinte come mammut e iene giganti, e infine la conformazione attuale delle nostre coste testimoniano infatti come l'Italia sia stata un crocevia di migrazioni, adattamenti ed evoluzioni.

Author Michael Quetting shares the hilarious and moving true story of how he became a father to seven rambunctious goslings - and the surprising things he learned along the way. Starting right at the beginning, with the eggs, his journey takes him from the incubator all the way to the airstrip, where he must attempt to teach the geese to fly as part of an ambitious scientific research initiative for the Max Planck Institute for Ornithology, which tracks animal migrations around the world.

The world needs to change. We have unleashed an ecological mega-crisis which is threatening the future of life on Earth. The actions we take over the next decade are critical. They will determine the destiny of our descendants and the fate of our world. How Soon Is Now presents a compelling manifesto for personal and planetary change. It proposes a revolutionary new narrative for a unified social movement. Through global cooperation, we can face this collective threat ecologically, socially, politically and spiritually.

Easy beekeeping for new-bees. Wouldn’t it be great to raise your own bees, have a fresh supply of honey, and bring thousands of healthy pollinators into your yard? Beekeeping for Beginners is a simple, step-by-step guide that helps you learn the fundamentals of modern beekeeping. You (and your bees) will be buzzing with delight. From picking the right hive and bringing your bees home to surviving winter and collecting honey, experienced beekeeper Amber Bradshaw takes you on an easy-to-follow journey through your first year of beekeeping and beyond.

Lighthouses are striking totems of our relationship to the sea. For many, they encapsulate a romantic vision of solitary homes amongst the waves, but their original purpose is much more utilitarian than that. Still today we depend upon their guiding lights for the safe passage of ships. Nowhere is this truer than in the rock lighthouses of Great Britain and Ireland, a ring of 19 towers built between 1811-1905, so called because they were constructed on desolate rock formations in the middle of the sea, and made of granite to withstand the power of its waves.

Beginning with his interactions with Dr Salim Ali, the legendary ornithologist - who was also his grand-uncle - wildlife biologist Rauf Ali takes the listener on a journey through India’s natural history and the beginning of ecological studies in India. Rauf was one of the first Indians to complete a PhD in wildlife biology - he researched the social behaviour of bonnet macaques in the forests of Mundanthurai region in Tamil Nadu. In the late 1980s, he was instrumental in setting up one of India’s first master's programmes in ecology.

Following a year of record numbers of shark attacks, Sharks Never Sleep takes us around the world to meet shark-attack survivors, shark lovers and shark hunters, who tell us of the primal fear of being eaten alive by a wild animal, the unimaginable grief of losing a loved one and extraordinary stories of encounters with sharks.

In BOOM, prize-winning reporter Tony Horwitz takes a spirited road trip through the wild new frontier of energy in North America. His journey begins in subarctic Alberta, where thousands of miners labor in an industrial moonscape to extract the region's oil-rich tar sands. Horwitz then follows the route of the proposed Keystone XL Pipeline that may carry tar-sands oil from Canada across Montana, the Dakotas, and Nebraska en route to Gulf Coast refineries.

The third book in the critically acclaimed Wicked & Wise series offers a compelling analysis of the issue of food on an international scale. From nutrition to world hunger to GM farming, what are the impacts of food and food issues on regional, political, cultural, business and social priorities? With two billion obese and two billion hungry, food is a key issue in the future development of the world's population and its health. As with every wicked and wise issue, it throws up significant moral, political and economic concerns when tackling how we will keep the world's population nourished in decades to come.

Michael Smith spent 20 years restoring Melbourne's beloved Sun Theatre and becoming one of Australia's last independent cinema operators. He then set off on a rather different journey: to become the first person to fly solo around the world in an amphibious plane. With limited flying experience, no support team and only basic instruments in his tiny flying boat, the Southern Sun, Smith risked his life to make modern aviation history.

In 2015, an American hunter named Walter Palmer shot and killed a lion named Cecil. The lion was one of dozens slain each year in Zimbabwe, which legally licenses the hunting of big cats. But Cecil’s death sparked unprecedented global outrage, igniting thousands of media reports about the peculiar circumstances surrounding this hunt. At the center of the controversy was Dr. Andrew Loveridge, the zoologist who had studied Cecil for eight years. In Lion Hearted, Loveridge pieces together, for the first time, the fascinating life and murky details of this beloved lion’s slaying.

Insects walk on water, snakes slither, and fish swim. Animals move with astounding grace, speed, and versatility: how do they do it, and what can we learn from them? In How to Walk on Water and Climb up Walls, David Hu takes listeners on an accessible, wondrous journey into the world of animal motion. From basement labs at MIT to the rain forests of Panama, Hu shows how animals have adapted and evolved to traverse their environments, taking advantage of physical laws with results that are startling and ingenious.

A toxic ideology rules the world of extreme competition and individualism. It misrepresents human nature, destroying hope and common purpose. Only a positive vision can replace it, a new story that re-engages people in politics and lights a path to a better world. George Monbiot shows how new findings in psychology, neuroscience and evolutionary biology cast human nature in a radically different light: as the supreme altruists and cooperators.

Survive or Sink is a wake-up call in these environmentally troubled times, in tackling issues that threaten India and the planet. The book underscores the role that citizens, industry, civil society, media and the government need to play in collaboration with each other to address poor sanitation, water and pollution, thus improving human well-being and health and thereby also reducing the impact of climate change.

Run a Google search for “black girls” - what will you find? “Big Booty” and other sexually explicit terms are likely to come up as top search terms. But, if you type in “white girls”, the results are radically different. The suggested porn sites and un-moderated discussions about “why black women are so sassy” or “why black women are so angry” presents a disturbing portrait of black womanhood in modern society. In Algorithms of Oppression, Safiya Umoja Noble challenges the idea that search engines like Google offer an equal playing field for all forms of ideas, identities, and activities.