検索キーワード： 制作 "Audible Studios" 生物学

In this book, Prusiner tells the remarkable story of his discovery of prions - infectious proteins that replicate and cause disease but surprisingly contain no genetic material - and reveals how superb and meticulous science is actually practiced with talented teams of researchers who persevere. He recounts the frustrations and rewards of years of research and offers fascinating portraits of his peers as they raced to discover the causes of fatal brain diseases.

Che cos'è il dolore? Dove si situa? È uguale nelle femmine e nei maschi? È presente negli animali? Il libro risponde a queste e alle altre domande che riguardano l'esperienza negativa di certo più comune provata da tutti svariate volte nella vita. Al contempo il dolore rimane però un enigma difficile da comprendere a fondo, poiché rappresenta un vissuto personale che appartiene solo alla sfera privata. Il fattore fondamentale è che esso non è mai uguale: chi sta leggendo queste righe lo percepisce differentemente da qualsiasi altro individuo.

L’esistenza di pianeti abitabili all’esterno del Sistema solare è ormai certa e gli scienziati sono convinti che presto scopriremo forme di vita extraterrestri; ma siamo davvero pronti per il primo contatto con gli alieni, visto che la nostra fantasia continua a essere popolata dalle creature fantastiche e inquietanti generate nel nostro immaginario dai romanzi e film di fantascienza? Per Arik Kershenbaum dobbiamo partire da ciò che sappiamo della vita sul nostro pianeta: il modo in cui sono fatti gli organismi terrestri può dirci come potrebbero essere fatti i viventi degli altri mondi.

Nel 1967 George Wald vinse il premio Nobel per la medicina grazie ai suoi lavori sulle cellule della rètina. Due anni più tardi gli fu chiesto di tenere le Massey Lectures, un ciclo di lezioni radiofoniche trasmesse ogni anno in Canada dalla Cbc che hanno ospitato personaggi come Martin Luther King, Doris Lessing, Noam Chomsky e Margaret Atwood. In quelle sei registrazioni Wald mise insieme le due grandi passioni che lo animavano. Da una parte la scienza e la ricerca, dall'altra la volontà di occuparsi dei problemi del mondo.

Stimmt es, dass Elefanten über ihre Füße hören können? Wie wird CO2 im Ozean abgebaut? Warum sind Bärtierchen gar nicht so groß wie sie klingen? Was haben Farne schon alles überlegen? Warum sind Sukkulenten wahre Spezialisten? Und was haben Gene eigentlich mit einer Schere zu tun? In unserem Podcast beantworten eine marine Mikrobiologin und ein Herpetologe die großen und kleinen Fragen rund um die Biologie der Tiere, Menschen, Pflanzen und allem dazwischen.

El 20 de julio de 1944, Adolf Hitler sufrió un atentado con bomba orquestado por conspiradores civiles y militares que era parte de la conocida como Operación Valquiria. Hitler sobrevivió, pero sufrió cortes en la frente, abrasiones y quemaduras e incluso ampollas en brazos y piernas, algunas de las cuales fueron invadidas por astillas de madera que eran especialmente preocupantes porque podían originar un proceso septicémico.

De plus en plus, des percées déroutantes redéfinissent la biologie. Le fondateur de la chaîne YouTube DirtyBiology s'en fait l'écho et propose des informations impertinentes et instructives sur les gènes, la vie ou l'évolution.

Ein schottischer Genetiker begeistert sich für Sauerstoffentzug und Stickstoffvergiftungen, pustet sich Zigarrenrauch durchs perforierte Trommelfell und steckt die eigene Gattin in seine Unterdruckkammer. Eine inselbegabte Autistin kriecht auf allen Vieren durch Schlachthöfe, entspannt sich in ihrer selbsterfundenen "Presskiste", und steigt zur führenden Expertin für humanes Metzgerhandwerk auf.

Sie sind überall, meist sind sie unsichtbar, und sie halten unsere Welt am Laufen - Bakterien, Viren, Algen und Pilze. Wie konnte ein unscheinbares Bakterium dem Christentum Fronleichnam bescheren? Warum ist ein Augentierchen der Hoffnungsträger der Raumfahrt? Und weshalb sollten Umweltschützer Fische mit Herpes-Viren infizieren? Florian Freistetter und Helmut Jungwirth zeigen uns die Welt, wie sie sich unter dem Mikroskop offenbart. In 100 informativen wie schrägen Kapiteln erklären sie den Kosmos der Mikrobiologie und erzählen eine Geschichte der Welt, wie es sie noch nicht gegeben hat.

Marine algae are the supreme eco-engineers of life: they oxygenate the waters, create habitat for countless other organisms, and form the base of a food chain that keeps our planet unique in the universe as we know it. In this audiobook Josie Iselin explores both the artistic and the biological presence of 16 seaweeds and kelps that live in the thin region where the Pacific Ocean converges with the North American continent - a place of incomparable richness.

Saviez-vous que le loup dominant d'une meute est aussi le meilleur des pères pour sa progéniture ? Et qu'un cheval connait votre état d'esprit rien qu'à vous regarder marcher vers lui ? Connaissez-vous le curieux rituel olfactif des rhinocéros et des lémuriens en cas de confrontation ? Profiter de la vie, cultiver sa chance, coopérer avec les autres, s'adapter aux circonstances, renoncer à l'ego.

Por meio de fotografias subaquáticas incríveis, de altíssima qualidade, e relatos exclusivos, Gabriel Ganme, instrutor de mergulho há mais de trinta anos, apresenta neste audiolivro as mais variadas espécies de tubarões, compartilhando suas divertidas e curiosas experiências mergulhando com esses animais. 'Assassino dos mares' ou 'terror dos oceanos' são apenas algumas das injustas alcunhas atribuídas a essas criaturas maravilhosas que possuem importância incontestável para o equilíbrio e a saúde dos ecossistemas marinhos.

Why are we the way we are? Why do some of us find it impossible to calm a quick temper or to shake anxiety? The debate has always been divided between nature and nurture, but as psychology professor Daniel P. Keating demonstrates in Born Anxious, new DNA science points to a third factor that allows us to inherit both the nature and the nurture of previous generations - with significant consequences.

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.

From the Siberian permafrost to balmy California, scientists across the globe are working to resurrect all kinds of extinct animals, from ones that just left us to those that have been gone for many thousands of years. Their tools in this hunt are both fossils and cutting-edge genetic technologies. Some of these scientists are driven by sheer curiosity; others view the lost species as a powerful weapon in the fight to preserve rapidly changing ecosystems. It seems certain that these animals will walk the earth again, but what world will that give us? And is any of this a good idea?

Bees are like oxygen: ubiquitous, essential, and, for the most part, unseen. While we might overlook them, they lie at the heart of relationships that bind the human and natural worlds. In Buzz, the beloved Thor Hanson takes us on a journey that begins 125 million years ago, when a wasp first dared to feed pollen to its young. From honeybees and bumbles to lesser-known diggers, miners, leafcutters, and masons, bees have long been central to our harvests, our mythologies, and our very existence. They've given us sweetness and light, the beauty of flowers, and as much as a third of the foodstuffs we eat. And, alarmingly, they are at risk of disappearing.

Für den New Yorker Anwalt David Berger gerät die Welt aus den Fugen: Seit Nächten kann er nicht schlafen, sondern bleibt rund um die Uhr wach. Kurz darauf werden seine Freundin und sein bester Freund ermordet, und für die Polizei steht fest, dass er der Täter ist. Unterstützung auf der Flucht erhält David von der Archäologin Nina, die aus unbekannten Gründen seine Nähe sucht. David wird bald klar: Das, was ihm bislang den Schlaf geraubt hat, kann ihn das Leben kosten. Er ahnt nicht, dass sich hinter seiner plötzlichen Schlaflosigkeit eines der am besten gehüteten Geheimnisse der Menschheit verbirgt.

Suddenly, research findings require a paradigm shift in our view of the microbial world. The Human Microbiome Project at the National Institutes of Health is well under way, and unprecedented scientific technology now allows the censusing of trillions of microbes inside and on our bodies as well as in the places where we live, work, and play. This intriguing, up-to-the-minute book for scientists and nonscientists alike explains what researchers are discovering about the microbe world and what the implications are for modern science and medicine.

Since the birth of civilization, human beings have manipulated other life-forms. We have selectively bred plants and animals for thousands of years to maximize agricultural production and cater to our tastes in pets. The observation of the creation of artificial animal and plant variants was a key stimulant for Charles Darwin's theory of evolution. The ability to directly engineer the genomes of organisms first became possible in the 1970s, when the gene for human insulin was introduced into bacteria.

Did you know that San Diego’s Frozen Zoo is home to preserved DNA samples from over 8,000 endangered or threatened species, or that the tell-tale smell of freshly mowed grass is actually the plant’s version of a distress call? And what about Henrietta Lacks, the “immortal woman” whose cancer cells have been divided and multiplied for research purposes for over 60 years? Even if you think you have a handle on all things trivia, you're guaranteed a big surprise with Now I Know: Science.