Diseases that are Curse !

Acquired Immune deficiency Syndrome

Aids  is a disease which is caused by virus called Human immunodeficiency virus or HIV. this virus directly effects the immunity of a person making him sick to painful end, from earlier researches it was found that this diseases was first found in African chimpanzees, which was transported in people through sexual intercourse because of less social instincts. Its primary causes of transmission are unprotected sexual, oral and anal intercourse and blood transfusion. when we study the symptoms of the very disease we can observe that gastric failure, respiratory disorder and tumors are the common symptoms of Aids. Swelling up of lymph nodes is the first reaction of body that takes place in any type of HIV infections. Sometimes vomiting and Diarrhea may occur, their is no basic treatment or vaccine for this disease but then also their are only few vaccines that stops the contamination of body for primary aids and  slow down their speed but one must die when he is affected from Aids.

Now to give quick reference to the infections I am posting a video-    

Quantum Mechanics: The World of Quantum Computing

Quantum Mechanics: The World of Quantum Computing

Today I will be discussing about the world of quantum computing and how quantum computer works. Well, if you study the classical computing you will find that these computers calculate a process or a complete command on the basis of their bits these bits are 1 and 0. These units or the binary numbers enables the classical computers to work and compute different type of things. Now, the difference is that a quantum computer works on the rules of quantum world or more radically the principle of quantum superposition, as I have discussed in my earlier posts that what is meant by quantum superposition so let me just move to the concerned topic. A typical quantum computer works on the basis of a qubit, it can be a electron or a proton or any quantum particle, we know that a particle can spin both in upwards and in downwards direction. 

Let us take an electron for example it exerts a electromagnetic charge and is a electrified particle. Now it is used as a qubit, in a classical computer the number can be either 1 or 0 but in a quantum computer they can be 1 and 0 both at a same time and that happens because a electron can be spinning at both the directions at a same second or at any time it can be at any energy state. This very thing gives quantum computers power to calculate things beyond our imagination and calculate them to limits of eternity.