Flash Forward is a show about possible (and not so possible) future scenarios. What would the warranty on a sex robot look like? How would diplomacy work if we couldn’t lie? Could there ever be a fecal transplant black market? (Complicated, it wouldn’t, and yes, respectively, in case you’re curious.) Hosted and produced by award winning science journalist Rose Eveleth, each episode combines audio drama and journalism to go deep on potential tomorrows, and uncovers what those futures might re ...
…
continue reading
Вміст надано Markus Voelter and Nora Ludewig. Весь вміст подкастів, включаючи епізоди, графіку та описи подкастів, завантажується та надається безпосередньо компанією Markus Voelter and Nora Ludewig або його партнером по платформі подкастів. Якщо ви вважаєте, що хтось використовує ваш захищений авторським правом твір без вашого дозволу, ви можете виконати процедуру, описану тут https://uk.player.fm/legal.
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))
303 - Das SI System der Einheiten
Manage episode 367606189 series 71279
Вміст надано Markus Voelter and Nora Ludewig. Весь вміст подкастів, включаючи епізоди, графіку та описи подкастів, завантажується та надається безпосередньо компанією Markus Voelter and Nora Ludewig або його партнером по платформі подкастів. Якщо ви вважаєте, що хтось використовує ваш захищений авторським правом твір без вашого дозволу, ви можете виконати процедуру, описану тут https://uk.player.fm/legal.
Gast: Hansjörg Scherer Host: Markus Voelter Shownoter: Fabian Zeisberger
Die SI Einheiten sind das Fundament der modernen Metrologie. Sie legen ein System von sieben grundlegenden physikalischen Größen sowie deren numerischen Werte fest. Darauf basierend werden dann andere Einheiten abgeleitet. Aktuell basieren einige Einheiten noch auf Prototypen wie dem Urkilogramm. Um davon wegzukommen wird am 20. Mai eine neue, ausschließlich auf fundamentalen Naturkonstanten beruhende Version des SI Systems in Kraft treten. In dieser Folge unterhalten wir uns über das aktuelle und das neue System mit unserem Gast Hansjörg Scherer von der PTB.
Einleitung und Vorstellung Hansjörg Scherer
00:01:30Physikalisch-Technische Bundesanstalt (PTB) | Elektrische Quantenmetrologie | Metrologie | Kalibrierung | Eichung | Internationales Einheitensystem (SI) | Meterkonvention | DIN-Norm | Internationale Organisation für Normung (ISO) | ISO 17025 (Englisch) | Größe | Dimension | Einheit | Basisgrößen | CGS-Einheitensystem | Grad Celsius | Boltzmann-Konstante | Meile | Kilogramm | Kelvin | Sekunde | Meter | Ampere | Newton | Magnetische Permeabilität | Elektrische Feldkonstante | Stromwaage | Josephson-Effekt | Quanten-Hall-Effekt | Mol | Candela
Neudefinition des SI-Systems
00:36:13ITS-90 | Elementarladung | Plancksches Wirkungsquantum | Avogadro-Konstante | Photometrisches Strahlungsäquivalent (Watt- oder Kibble-Waage) | Avogadroprojekt | Bit
Arbeit von Dr. Scherer
01:06:46OT 285 Supraleiter (Englisch) | Tunneleffekt | Hall-Effekt | Feinstrukturkonstante
347 епізодів
Поширити
Manage episode 367606189 series 71279
Вміст надано Markus Voelter and Nora Ludewig. Весь вміст подкастів, включаючи епізоди, графіку та описи подкастів, завантажується та надається безпосередньо компанією Markus Voelter and Nora Ludewig або його партнером по платформі подкастів. Якщо ви вважаєте, що хтось використовує ваш захищений авторським правом твір без вашого дозволу, ви можете виконати процедуру, описану тут https://uk.player.fm/legal.
Gast: Hansjörg Scherer Host: Markus Voelter Shownoter: Fabian Zeisberger
Die SI Einheiten sind das Fundament der modernen Metrologie. Sie legen ein System von sieben grundlegenden physikalischen Größen sowie deren numerischen Werte fest. Darauf basierend werden dann andere Einheiten abgeleitet. Aktuell basieren einige Einheiten noch auf Prototypen wie dem Urkilogramm. Um davon wegzukommen wird am 20. Mai eine neue, ausschließlich auf fundamentalen Naturkonstanten beruhende Version des SI Systems in Kraft treten. In dieser Folge unterhalten wir uns über das aktuelle und das neue System mit unserem Gast Hansjörg Scherer von der PTB.
Einleitung und Vorstellung Hansjörg Scherer
00:01:30Physikalisch-Technische Bundesanstalt (PTB) | Elektrische Quantenmetrologie | Metrologie | Kalibrierung | Eichung | Internationales Einheitensystem (SI) | Meterkonvention | DIN-Norm | Internationale Organisation für Normung (ISO) | ISO 17025 (Englisch) | Größe | Dimension | Einheit | Basisgrößen | CGS-Einheitensystem | Grad Celsius | Boltzmann-Konstante | Meile | Kilogramm | Kelvin | Sekunde | Meter | Ampere | Newton | Magnetische Permeabilität | Elektrische Feldkonstante | Stromwaage | Josephson-Effekt | Quanten-Hall-Effekt | Mol | Candela
Neudefinition des SI-Systems
00:36:13ITS-90 | Elementarladung | Plancksches Wirkungsquantum | Avogadro-Konstante | Photometrisches Strahlungsäquivalent (Watt- oder Kibble-Waage) | Avogadroprojekt | Bit
Arbeit von Dr. Scherer
01:06:46OT 285 Supraleiter (Englisch) | Tunneleffekt | Hall-Effekt | Feinstrukturkonstante
347 епізодів
Усі епізоди
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Схожі до omega tau - English only
Flash Forward is a show about possible (and not so possible) future scenarios. What would the warranty on a sex robot look like? How would diplomacy work if we couldn’t lie? Could there ever be a fecal transplant black market? (Complicated, it wouldn’t, and yes, respectively, in case you’re curious.) Hosted and produced by award winning science journalist Rose Eveleth, each episode combines audio drama and journalism to go deep on potential tomorrows, and uncovers what those futures might re ...
…
continue reading
The Science Show gives Australians unique insights into the latest scientific research and debate, from the physics of cricket to prime ministerial biorhythms.
…
continue reading
Whether the topic is popcorn or particle physics, you can count on BrainStuff to explore -- and explain -- the everyday science in the world around us.
…
continue reading
Artificial Intelligence has suddenly gone from the fringes of science to being everywhere. So how did we get here? And where's this all heading? In this new series of Science Friction, we're finding out.
…
continue reading
I discuss a variety of topics in both the natural and social sciences, exploring the many fascinating insights that the scientific method yields about the world around us.
…
continue reading
A myriad of AI, science, and technology experts explore the real challenges and enormous opportunities facing entrepreneurs who are building the future of health. Raising Health, a podcast by a16z Bio + Health and hosted by Kris Tatiossian and Olivia Webb, dives deep into the heart of biotechnology and healthcare innovation. Join veteran company builders, operators, and investors Vijay Pande, Julie Yoo, Vineeta Agarwala, and Jorge Conde, along with distinguished guests like Mark Cuban, Greg ...
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The surprising connections in science and technology that give you the Big Picture. Astronomer Seth Shostak and science journalist Molly Bentley are joined each week by leading researchers, techies, and journalists to provide a smart and humorous take on science. Our regular "Skeptic Check" episodes cast a critical eye on pseudoscience.
…
continue reading
How can we, humans, look at our relationship to nature differently? In season three of Going Wild, on top of stories about animals, we invite you to journey through the entire ecological web — from the tiniest of life forms to apex predators — alongside the scientists, activists and adventurers who study it. Wildlife biologist and host Dr. Rae Wynn-Grant has been studying wild animals in their natural habitats all over the world for years. Our award-winning podcast takes you inside the hidde ...
…
continue reading
The kickass science and technology radio show that delivers an irreverent look at the week in science and technology.
…
continue reading
DNA science. Artificial intelligence. Smartphones and 3D printers. Science and technology have transformed the world we live in. But how did we get here? It wasn’t by accident. Well, sometimes it was. It was also the result of hard work, teamwork, and competition. And incredibly surprising moments. Hosted by bestselling author Steven Johnson (“How We Got To Now”), American Innovations uses immersive scenes to tell the stories of the scientists, engineers, and ordinary people behind the great ...
…
continue reading
Player FM - додаток Podcast
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