You may have to Search all our reviewed books and magazines, click the sign up button below to create a free account.
This is the fifth in the important series of Moscow Seminars on Quantum Gravity. The main topics are Quantum Gravity, Quantum Field Theory in Curved Spacetime, Quantum Black Hole Physics, Quantum Cosmology, Early Universe, Kaluza-Klein Theory, Superstrings and Superstring Cosmology and all that.
None
None
None
Health is defined as “the state of the organism when it functions optimally without evidence of disease”. Surprisingly, the words “microbes” or “microorganism” are missing in this definition. The regulation of gut microbiota is mediated by an enormous quantity of aspects, such as microbiological factors, host characteristics, diet patterns, and environmental variables. Some protective, structural, and metabolic functions have been reported for gut microbiota, and these functions are related to the regulation of homeostasis and host health. Host defense against pathogens is, in part, mediated through gut microbiota action and requires intimate interpretation of the current microen...
In part one of Effective Action in Quantum Gravity, the book describes the principles of quantum field theory and the significance of and theory behind effective action. Part two deals with quantum field theory in curved space-time and the effective action. These two parts provide the tools for understanding the rest of the book, which is devoted to selected problems of quantum gravity where the effective action plays a major role. The book assumes only a basic understanding of quantum field theory and general relativity and will be of interest to postgraduate students and researchers in theoretical high-energy physics and gravitational theory.