--- title: "#research-writeup articles | Hashnode" description: "Explore 3 articles tagged #research-writeup on Hashnode. Tutorials, guides, and how-tos from the community." url: "https://hashnode.com/tag/research-writeup" --- Tag # #research-writeup 3 posts · 0 followers [Mirza Mahrab Hossain](https://hashnode.com/@mahrjose) · [Jun 28, 2025](https://hashnode.com/posts/when-time-isnt-universal-the-brilliance-of-lamports-logical-clocks-1978/686078cd671180b2d6c54b56) ### [When Time Isn't Universal: The Brilliance of Lamport's Logical Clocks (1978)](https://blog.mahrabhossain.me/when-time-isnt-universal-the-brilliance-of-lamports-logical-clocks-1978?utm_source=hashnode&utm_medium=feed) Discover Lamport's logical clocks for event ordering in distributed systems with causal consistency; includes a Python simulation 6 min read · [blog.mahrabhossain.me](https://blog.mahrabhossain.me/when-time-isnt-universal-the-brilliance-of-lamports-logical-clocks-1978?utm_source=hashnode&utm_medium=feed) [Mirza Mahrab Hossain](https://hashnode.com/@mahrjose) · [Jun 28, 2025](https://hashnode.com/posts/the-genesis-of-ai-understanding-mcculloch-and-pitts-1943-neuron-model/686050d65fdfcd5ac4fa2180) ### [The Genesis of AI: Understanding McCulloch & Pitts' 1943 Neuron Model](https://blog.mahrabhossain.me/the-genesis-of-ai-understanding-mcculloch-and-pitts-1943-neuron-model?utm_source=hashnode&utm_medium=feed) Explore the pioneering model of McCulloch & Pitts' neurons, virtually simulating logic gates in Python, laying AI's foundational theory in 1943 4 min read · [blog.mahrabhossain.me](https://blog.mahrabhossain.me/the-genesis-of-ai-understanding-mcculloch-and-pitts-1943-neuron-model?utm_source=hashnode&utm_medium=feed) [Mirza Mahrab Hossain](https://hashnode.com/@mahrjose) · [Jun 24, 2025](https://hashnode.com/posts/understanding-pagerank-a-simple-walk-through-web-authority/685b07d5dab11820480a0cbf) ### [Understanding PageRank: A Simple Walk Through Web Authority](https://blog.mahrabhossain.me/understanding-pagerank-a-simple-walk-through-web-authority?utm_source=hashnode&utm_medium=feed) Explore PageRank's impact on web authority with a simple Python walkthrough, revealing how importance is distributed through links in a network 3 min read · [blog.mahrabhossain.me](https://blog.mahrabhossain.me/understanding-pagerank-a-simple-walk-through-web-authority?utm_source=hashnode&utm_medium=feed) [1](https://hashnode.com/posts/understanding-pagerank-a-simple-walk-through-web-authority/685b07d5dab11820480a0cbf)