Last Updated on April 19, 2023 by Nourhan Essam Artificial intelligence (AI) is no longer just a concept in sci-fi films — it’s here, and we are already using AI in our everyday lives. AI is seriously changing the way we live. From smart home devices to self-driving robots, artificial intelligence will become an important part of our society. Artificial …
Read More »Last Updated on April 10, 2023 by Nourhan Essam We’re excited to announce a new feature in PraxiLabs dashboard: Progress Report! Now, you can see how well your students are doing, track their performance in each experiment, and get insights into how they’re doing. “Progress Report” is available on both our Free Plan and Paid Plans. It’ll show you date …
Read More »
Last Updated on March 23, 2023 by Nourhan Essam Microbiology is a branch of science that deals with the study of microorganisms like bacteria, viruses, fungi and other protozoa. It also includes their interactions with each other and the environment. To study microbiology well, we need a special laboratory which is called “Microbiology Lab”. In this blog, you will learn …
Read More »
Last Updated on March 9, 2023 by Nourhan Essam The XTT assay is an assay used for cellular metabolic activity measuring as an indicator of cell cytotoxicity, viability and proliferation. XTT assay stands for (2,3-bis-(2-methoxy-4-nitro-5-sulfophenyl)-2H-tetrazolium-5-carboxanilide) which is a tetrazolium-based compound. XTT is a colorless or slightly yellow compound and becomes brightly orange when reduced. In this article we will explain …
Read More »
Last Updated on May 15, 2023 by Sara Assem When you’re reading a scientific text, or having a science lesson regarding bonding and valency, you may come across the term valence electrons. But what does it mean? This is what we will know in this article in detail. In addition to explaining how to find valence electrons in more than …
Read More »
PraxiLabs A virtual world of science
