Quantum field theory

In natural science we use both , active experimenting & passive observation . In this field also imaginations are used to make or create new theories . the cycle mainly goes in a manner of first imagination then second comes active experimentation and the last , after all that is done the knowledge is passed on and it can also be called passive observation. For example…

I argue that many different branches of science are reducible to one fundamental one- physics. In this essay, I will use Pasteur’s work to demonstrate that biology and chemistry are reducible to physics - the study of interactions between matter and energy. By reducible, I mean that these sciences (and other hard sciences) can be simplified to the point where they deal with the same fundamental matters as physics. During the 1700s, chemists engaged in a long-standing debate over what caused…

Created in 1981 by Hilary Putnam the Brain in a Vat theory is about a science fiction possibility of our brains quite literally being in a vat. Hilary Putnam uses referencing or representation, the Turing Test, the rules of language and a host of examples to establish that the statement “we are brains in a vat” is a self-refuting statement. He asks the question “Could we, if we were brains in a vat in this way, say or think that we were?” (Putnam 1981, p7) and comes to the conclusion that we…

First, I like From Potter’s Field because the book was the last book in the series. Books that end the series are always so well made and everything comes together very well at the end, such as Gault dying. I also liked the book because the amount that of times Gault showed up. Gault…

The article Cosmic Turbulence May Spawn Monster Magnetic Fields discusses a lab experiment that aimed to investigate the mysterious and powerful properties of magnetism in space. Magnetic waves are extremely prominent in our universe, which consists of dense galaxy clusters and vast voids of space separating these clusters. While it seems obvious magnetism would be present in the various galaxy clusters, as they are active regions of space, astronomers have also discovered a very strong magnetic…

In Anton Chekhov's 1904 play The Cherry Orchard, a Russian family who is used to a life of riches begin to experience the hardships of poverty. Due to an extreme amount of carelessness and selfishness, the mother of the estate Lyubov Andreevna Ranvskaya loses the funds that have been allowing her to keep her family in a comfortable position financially. Throughout the play, Chekhov uses many items to represent symbolism, such as the cherry orchard itself to represent the golden age of…

nexploded ordnance presents problems to workers and the general public as these explosive devices have been left behind from world wars and other conflicts. Over time these devices have been overlain by sediment at which point they have been buried to where they pose certain dangers to the public, and workers that are contracted for infrastructure projects. There is estimated to be around 15 million acres in unexploded ordnance in the U.S. alone. Geophysicists use Magnetics in order to locate…

electricity and magnetism. My question for Davy would be why he did not include any philosophical theory to his report? Normally adding a rational explanation to your research would help increase one’s own credibility.…

issues advocating against the abstract question of reality. In contrast, the aim of modern science has been, by employing the scientific method, to establish reality beyond any doubt. As a result, the public commonly accepts scientific findings and theories as undisputable truths. However, the certainty of modern science is misleading and continues to leave the question of reality open for…

What are the methods of Inquiry? Basically, methods of inquiry are different ways an investigator can gather information for his/her case whether it’s a normal routine investigation or trying to reconstruct a past crime scene. Outside resources such as forensic scientists, computer technicians or anthropologist could be used in order to validate evidence collected. The scientific method is a great tool to use when trying to reconstruct a crime scene. The scientific method is not only for…