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Category Archives: Miscellanea
Science Rhymes
Our blog Quanta Rei has been online for three and a half years. We’ve been exploring a variety of ways to convey our passion for science. Some of our posts have been rather technical, some more philosophical, some quite artistic. … Continue reading
Discussion and review of Shadows of the Mind by Roger Penrose
Humankind has a fantastically deep and complex understanding of many of the scientific and philosophical puzzles that have baffled our ancestors. We understand the inner workings of the sun, and what lives in the most remote places on Earth; we … Continue reading
General probabilistic theories and meta-theoretical knowledge
The vast body of scientific knowledge is a whole divided into three parts, or layers. The first falls under the name of empirical knowledge, and includes the descriptions and the results of all experiments ever attempted. The second part comprises … Continue reading
Do not get discouraged by the struggles of academia. There are plenty of success stories!
I have recently been appointed to the the Editorial Board of Journal of Physics A: Mathematical and Theoretical (in short, J. Phys. A). J. Phys. A is a highly respected journal with a long history of seminal contributions to mathematical and theoretical physics, belonging … Continue reading
Posted in Miscellanea, Quantum research
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Rise and fall of the Ice King
Few people might have heard about Frederic Tudor before, but sometime in the early 1800s this Bostonian whiz kid had an idea that changed the world for ever. As most life-changing ideas, this was simple, groundbreaking, and completely crazy. When young Tudor visited … Continue reading
Posted in Miscellanea, Thermodynamics
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On the Motive Power of Intuition
I’m sure that most of you were taught thermodynamics in high school. You’ll probably remember listening to things like “…thermodynamics is the branch of physics that studies heat and work…”, or “…thermodynamics is concerned with large objects, like heat engines…”. … Continue reading
Welcome to quanta rei!
All entities move and nothing remains still: this sums up the vision of the universe expressed by the famous Greek philosopher Heraclitus. To say it with a well known quote attributed to Heraclitus and later reported by Plato: “πάντα ρει” (“panta … Continue reading
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