![Linear reinforcement learning in planning, grid fields, and cognitive control | Nature Communications Linear reinforcement learning in planning, grid fields, and cognitive control | Nature Communications](https://media.springernature.com/full/springer-static/image/art%3A10.1038%2Fs41467-021-25123-3/MediaObjects/41467_2021_25123_Fig1_HTML.png)
Linear reinforcement learning in planning, grid fields, and cognitive control | Nature Communications
![Circular economy and zero-carbon strategies between Japan and South Korea: A comparative study - ScienceDirect Circular economy and zero-carbon strategies between Japan and South Korea: A comparative study - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0048969722003655-gr6.jpg)
Circular economy and zero-carbon strategies between Japan and South Korea: A comparative study - ScienceDirect
![JOItmC | Free Full-Text | Open Business Model of COVID-19 Transformation of an Urban Public Transport System: The Experience of a Large Russian City | HTML JOItmC | Free Full-Text | Open Business Model of COVID-19 Transformation of an Urban Public Transport System: The Experience of a Large Russian City | HTML](https://www.mdpi.com/JOItmC/JOItmC-07-00171/article_deploy/html/images/JOItmC-07-00171-g001-550.jpg)
JOItmC | Free Full-Text | Open Business Model of COVID-19 Transformation of an Urban Public Transport System: The Experience of a Large Russian City | HTML
![A paradigm shift in German family policy: Applying a topic model to map reform and public discourse, 1990–2016 - Gülzau - 2020 - European Policy Analysis - Wiley Online Library A paradigm shift in German family policy: Applying a topic model to map reform and public discourse, 1990–2016 - Gülzau - 2020 - European Policy Analysis - Wiley Online Library](https://onlinelibrary.wiley.com/cms/asset/53144e59-4c52-41be-82dc-4108424d95d6/epa2.v6.1.cover.jpg)