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
Kandungan disediakan oleh Markus Voelter and Nora Ludewig. Semua kandungan podcast termasuk episod, grafik dan perihalan podcast dimuat naik dan disediakan terus oleh Markus Voelter and Nora Ludewig atau rakan kongsi platform podcast mereka. Jika anda percaya seseorang menggunakan karya berhak cipta anda tanpa kebenaran anda, anda boleh mengikuti proses yang digariskan di sini https://ms.player.fm/legal.
Sama dengan omega tau - English only
The Science Show gives Australians unique insights into the latest scientific research and debate, from the physics of cricket to prime ministerial biorhythms.
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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.
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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.
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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.
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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.
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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 ...
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The kickass science and technology radio show that delivers an irreverent look at the week in science and technology.
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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 ...
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302 - Die Atomuhren der PTB
Manage episode 356717490 series 71279
Kandungan disediakan oleh Markus Voelter and Nora Ludewig. Semua kandungan podcast termasuk episod, grafik dan perihalan podcast dimuat naik dan disediakan terus oleh Markus Voelter and Nora Ludewig atau rakan kongsi platform podcast mereka. Jika anda percaya seseorang menggunakan karya berhak cipta anda tanpa kebenaran anda, anda boleh mengikuti proses yang digariskan di sini https://ms.player.fm/legal.
Gast: Johannes Rahm, Nils Huntemann Host: Markus Voelter Shownoter: Jochen Spalding
Im November war ich in Braunschweig bei der Physikalisch-Technischen Bundesanstalt und habe mich dort mit Johannes Rahm und Nils Huntemann über die Atomuhren unterhalten die die PTB im Rahmen ihrer Aufgabe als nationales Metrologisches Institut betreibt. Wir besprechen das Funktionsprinzip der aktuellen Uhren sowie die Forschung an der nächsten Generation.
Die in der Episode erwähnte Youtube-Playlist mit den Kurz&Knackig Videos: https://www.youtube.com/playlist?list=PL4AwP33tslbf53TlYVUUf0LMjQSHvjSPp
Das Episodenbanner (c) PTB
Einführung
00:03:42Nationales Metrologie Institut PTB | Die Atomzeit | TAI (Internationale Atomzeit) | BIPM (Internationales Büro für Maß und Gewicht) | UTC (Koordinierte Weltzeit) | MESZ (Mitteleuropäische Zeit) | Wasserstoff-Maser-Uhr | Cesium Fountain Uhr | Sendefunkstation DCF77 in Mainflingen | Bodenwelle | Raumwelle | Microsemi 5071A
Atomuhren, was ist das?
00:16:42Nuklid | Plancksches Wirkungsquantum | Cesium | Wie funktioniert eine Atomuhr? (PDF) | Stern-Gerlach-Versuch | Rubidium-Oszillator | Hyperfeinstruktur Roöntgenstralung | Fermion | Maxwell-Boltzmann-Verteilung | Kollimator (π Spin) | Radiokarbonmethode | Ramsey interferometry | Resonator | Doppler-Effekt | Akustooptischer Modulator | Optische Atomuhren | Schwarzer Körper | Ytterbium | PI-Regler | Simulink
Atomuhren der Nächsten Generation
01:01:25Dr. Nils Huntemann | Hauptquantenzahl | Natriumdampflampe | Mikrowellen Frequenzzähler | Strontium | New optical clock promises increased accuracy | National Institute of Standards and Technology | NIST Boulder Laboratories (Direkter Link) | CERN | Lorentz-Invariante | Relativistische Effekte in der Geodäsie
347 episod
Kongsi
Manage episode 356717490 series 71279
Kandungan disediakan oleh Markus Voelter and Nora Ludewig. Semua kandungan podcast termasuk episod, grafik dan perihalan podcast dimuat naik dan disediakan terus oleh Markus Voelter and Nora Ludewig atau rakan kongsi platform podcast mereka. Jika anda percaya seseorang menggunakan karya berhak cipta anda tanpa kebenaran anda, anda boleh mengikuti proses yang digariskan di sini https://ms.player.fm/legal.
Gast: Johannes Rahm, Nils Huntemann Host: Markus Voelter Shownoter: Jochen Spalding
Im November war ich in Braunschweig bei der Physikalisch-Technischen Bundesanstalt und habe mich dort mit Johannes Rahm und Nils Huntemann über die Atomuhren unterhalten die die PTB im Rahmen ihrer Aufgabe als nationales Metrologisches Institut betreibt. Wir besprechen das Funktionsprinzip der aktuellen Uhren sowie die Forschung an der nächsten Generation.
Die in der Episode erwähnte Youtube-Playlist mit den Kurz&Knackig Videos: https://www.youtube.com/playlist?list=PL4AwP33tslbf53TlYVUUf0LMjQSHvjSPp
Das Episodenbanner (c) PTB
Einführung
00:03:42Nationales Metrologie Institut PTB | Die Atomzeit | TAI (Internationale Atomzeit) | BIPM (Internationales Büro für Maß und Gewicht) | UTC (Koordinierte Weltzeit) | MESZ (Mitteleuropäische Zeit) | Wasserstoff-Maser-Uhr | Cesium Fountain Uhr | Sendefunkstation DCF77 in Mainflingen | Bodenwelle | Raumwelle | Microsemi 5071A
Atomuhren, was ist das?
00:16:42Nuklid | Plancksches Wirkungsquantum | Cesium | Wie funktioniert eine Atomuhr? (PDF) | Stern-Gerlach-Versuch | Rubidium-Oszillator | Hyperfeinstruktur Roöntgenstralung | Fermion | Maxwell-Boltzmann-Verteilung | Kollimator (π Spin) | Radiokarbonmethode | Ramsey interferometry | Resonator | Doppler-Effekt | Akustooptischer Modulator | Optische Atomuhren | Schwarzer Körper | Ytterbium | PI-Regler | Simulink
Atomuhren der Nächsten Generation
01:01:25Dr. Nils Huntemann | Hauptquantenzahl | Natriumdampflampe | Mikrowellen Frequenzzähler | Strontium | New optical clock promises increased accuracy | National Institute of Standards and Technology | NIST Boulder Laboratories (Direkter Link) | CERN | Lorentz-Invariante | Relativistische Effekte in der Geodäsie
347 episod
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Sama dengan 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 ...
…
continue reading
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 - Aplikasi Podcast
Pergi ke luar talian dengan aplikasi Player FM !
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