What's the difference between a threshold dose response model, and a no-threshold model? And what are the limitations of each? This week Risk Bites tackles the basics of dose-response models. This week's Risk Bites team: David Faulkner (Animation concepts, editing, closed captions) Andrew Maynard
What's is dose response, and what's it got to do with hazard and health risk? This is the first of a series of Risk Bites videos on understanding what dose response is, and why it's useful! This is part of a series of Risk Bites videos that tackle dose response and response models. This week's Ri
Laws for Germany are passed in the Bundestag. Local politicians primarily manage the money of their municipality. For example, they can decide whether a new playground should be built in the municipality or how many buses should run. Source: https://www.zdf.de/dokumentation/terra-x/kommunalpolitike
Photosynthesis is a chemical reaction that is fundamental to life. In this video we are going to have a look at the factors that affect the rate of photosynthesis. There are 3 main factors: light intensity, carbon dioxide concentration and also temperature. These factors are called limiting fact
In the series "Explain your Research" we introduce you to researchers from the BfS and their research areas: Max has worked on the development of a methodology that determines the dose efficiency of CT devices. High dose efficiency = the lowest possible dose for the patient. #strahlenschutz #strahl
A crucial part of solving related rates problems is picking an equation that correctly relates the quantities. We recommend making a diagram before doing that. Click here to see more videos: https://alugha.com/KhanAcademy Practice this lesson yourself on KhanAcademy.org right now: https://www.khan
How much is too much when it comes to being exposed to something unpleasant? Using examples of fecal contamination on cellphones and cocaine on bank notes, Risk Bites begins to lay the ground for exploring dose-response. More information on the UK cellphone contamination study: http://www.eurekale
Twin dosing is the name of the innovative process which Volkswagen is now using to minimise the nitrogen oxides in the exhaust gas from diesel engines. The new generation of diesel engines reduces NOX values by some 80%. Click here to see more videos: https://bit.ly/3cFb0gJ --- Further informatio
In the series "Explain your Research" we introduce you to researchers from the BfS and their research areas. Patrizia is the first to do so: she uses so-called anthropomorphic phantoms to determine what radiation dose patients could receive with certain new X-ray and CT technologies. Original: "Fed
For more Science Videos: https://lt.org/ * Chinese local gazetteers have been recording local information since the 7th Century and the corpus of texts that they have produced provides an important resource for scholars. In this video, DAGMAR SCHÄFER explores the broader influence of the local gazet
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EPISODE 23 - Bernd gets a dose of his own medicine!
