34 Episodes covering pandemics, epidemics, and outbreaks in centuries of history all around the world, including “all about viruses,” (including retroviruses and phages), vaccine development, therapies, mechanisms of pathogen infections, historical figures, scientists, stories, interesting facts, and more. And yes, coronaviruses and an episode about COVID-19 vaccines.
A review of a few basics. The end. 7 min Pandemics & Pathogens Past & Present Podcastchemsmith1@gmail.comFacebookTwitter @chemsmithInstagram @timcsmith1961 Direct Link to episode
What are extinct isotopes and what do they tell us? 10 min Pandemics & Pathogens Past & Present Podcastchemsmith1@gmail.comFacebookTwitter @chemsmithInstagram @timcsmith1961 Direct Link to episode
What’s an RTG? How does it work? RTG accidents. 12 min Pandemics & Pathogens Past & Present Podcastchemsmith1@gmail.comFacebookTwitter @chemsmithInstagram @timcsmith1961 Direct Link to episode
Have isotopes been used to kill people? Of course they have. 12 min Pandemics & Pathogens Past & Present Podcastchemsmith1@gmail.comFacebookTwitter @chemsmithInstagram @timcsmith1961 Direct Link to episode
Methods to detects isotopes. The Geiger counter. The scintillation counter. Mass spectrometry. Nuclear magnetic resonance spectroscopy. 11 min Pandemics & Pathogens Past & Present Podcastchemsmith1@gmail.comFacebookTwitter @chemsmithInstagram @timcsmith1961 Direct Link to episode
What is a decay series? A few extra facts about Uranium 12 min Pandemics & Pathogens Past & Present Podcastchemsmith1@gmail.comFacebookTwitter @chemsmithInstagram @timcsmith1961 Direct Link to episode
How does a U-235 atomic bomb work? How does fission work. What’s a chain reaction? 9 min Pandemics & Pathogens Past & Present Podcastchemsmith1@gmail.comFacebookTwitter @chemsmithInstagram @timcsmith1961 Direct Link to episode
Who was Kik and how were isotopes used to learn about him? 6 min Pandemics & Pathogens Past & Present Podcastchemsmith1@gmail.comFacebookTwitter @chemsmithInstagram @timcsmith1961 Direct Link to episode
The discovery of Krypton. It’s properties. It’s uses and some Krypton trivia. 8 min Pandemics & Pathogens Past & Present Podcastchemsmith1@gmail.comFacebookTwitter @chemsmithInstagram @timcsmith1961 Direct Link to episode
What are cosmogenic isotopes? What can they tell us? 6 min Pandemics & Pathogens Past & Present Podcastchemsmith1@gmail.comFacebookTwitter @chemsmithInstagram @timcsmith1961 Direct Link to episode
How did this element get its name? Where would you find it? Can you make a nuclear bomb from a household item? 5 min Pandemics & Pathogens Past & Present Podcastchemsmith1@gmail.comFacebookTwitter @chemsmithInstagram @timcsmith1961 Direct Link to episode
What is isotope clumping and what can it tell us? 10 min Pandemics & Pathogens Past & Present Podcastchemsmith1@gmail.comFacebookTwitter @chemsmithInstagram @timcsmith1961 Direct Link to episode
Positrons! So cool. Check it out. 8 min Pandemics & Pathogens Past & Present Podcastchemsmith1@gmail.comFacebookTwitter @chemsmithInstagram @timcsmith1961 Direct Link to episode
How are isotopes used in medical imaging? 5 min Pandemics & Pathogens Past & Present Podcastchemsmith1@gmail.comFacebookTwitter @chemsmithInstagram @timcsmith1961 Direct Link to episode
How is targeted radioisotope therapy different from brachytherapy? 7 min Pandemics & Pathogens Past & Present Podcastchemsmith1@gmail.comFacebookTwitter @chemsmithInstagram @timcsmith1961 Direct Link to episode
What is brachytherapy and how are isotopes involved? 5 min Pandemics & Pathogens Past & Present Podcastchemsmith1@gmail.comFacebookTwitter @chemsmithInstagram @timcsmith1961 Direct Link to episode
What is the urea breath test used for and how are isotopes involved? 6 min Pandemics & Pathogens Past & Present Podcastchemsmith1@gmail.comFacebookTwitter @chemsmithInstagram @timcsmith1961 Direct Link to episode
What is double labeled water? How is it useful? 14 min Pandemics & Pathogens Past & Present Podcastchemsmith1@gmail.comFacebookTwitter @chemsmithInstagram @timcsmith1961 Direct Link to episode
What is heavy water? What are its properties? 12 min Pandemics & Pathogens Past & Present Podcastchemsmith1@gmail.comFacebookTwitter @chemsmithInstagram @timcsmith1961 Direct Link to episode
What is a tracer? How are isotopes involved? 7 min Pandemics & Pathogens Past & Present Podcastchemsmith1@gmail.comFacebookTwitter @chemsmithInstagram @timcsmith1961 Direct Link to episode
Who was Ötzi? What did isotopes tell us about him? 9 min Pandemics & Pathogens Past & Present Podcastchemsmith1@gmail.comFacebookTwitter @chemsmithInstagram @timcsmith1961 Direct Link to episode
What did isotopes tell us about King Richard III? 9 min Pandemics & Pathogens Past & Present Podcastchemsmith1@gmail.comFacebookTwitter @chemsmithInstagram @timcsmith1961 Direct Link to episode
What is isotope fractionation? How is it used? 7 min Pandemics & Pathogens Past & Present Podcastchemsmith1@gmail.comFacebookTwitter @chemsmithInstagram @timcsmith1961 Direct Link to episode
What is carbon dating? Also, what are Seuss Effects? 8 min Pandemics & Pathogens Past & Present Podcastchemsmith1@gmail.comFacebookTwitter @chemsmithInstagram @timcsmith1961 Direct Link to episode
What are primordial isotopes? Also some random isotope facts. 9 min Pandemics & Pathogens Past & Present Podcastchemsmith1@gmail.comFacebookTwitter @chemsmithInstagram @timcsmith1961 Direct Link to episode
What is radioactive decay? How do atoms decay? 9 min Pandemics & Pathogens Past & Present Podcastchemsmith1@gmail.comFacebookTwitter @chemsmithInstagram @timcsmith1961 Direct Link to episode
Some isotopes are stable. Some are radioactive. What’s the difference? 12 min Pandemics & Pathogens Past & Present Podcastchemsmith1@gmail.comFacebookTwitter @chemsmithInstagram @timcsmith1961 Direct Link to episode
How isotopes are defined. Examples. 9 min Pandemics & Pathogens Past & Present Podcastchemsmith1@gmail.comFacebookTwitter @chemsmithInstagram @timcsmith1961 Direct Link to episode
How atoms are constructed. 6 min Pandemics & Pathogens Past & Present Podcastchemsmith1@gmail.comFacebookTwitter @chemsmithInstagram @timcsmith1961 Direct Link to episode
A review of what particles make up the universe. 6 min Pandemics & Pathogens Past & Present Podcastchemsmith1@gmail.comFacebookTwitter @chemsmithInstagram @timcsmith1961 Direct Link to episode
Why isotopes? An introduction to the series. 4 min Pandemics & Pathogens Past & Present Podcastchemsmith1@gmail.comFacebookTwitter @chemsmithInstagram @timcsmith1961 Direct Link to episode
First I discuss the phases of drug or vaccine trials, then discuss the immune system, and finally outline the various approaches to COVID-19 vaccines (which largely applies to vaccines in general), including very recent advances in types of vaccines, and what the COVID-19 vaccine picture looks like in the Fall of 2020 – what companiesContinue reading "Special Topic: COVID-19 Vaccines. Ep. 34"
What did this guy do? Why was it so controversial? Hint: It involves CRISPR (Ep 31) and adeno-associated retroviruses (Ep 10) and making “designer babies.” 13 min Pandemics & Pathogens Past & Present Podcastchemsmith1@gmail.comFacebookTwitter @chemsmithInstagram @timcsmith1961 Direct Link to episode
First, I revisit the smallpox vaccine. Then I review a Ted Talk by Alex Rosenthal regarding how pandemics can end via three possible strategies. 12 min Pandemics & Pathogens Past & Present Podcastchemsmith1@gmail.comFacebookTwitter @chemsmithInstagram @timcsmith1961 Direct Link to episode