What is antiparticles and annihilation

We all know that every substance is made up of particles. Those particles may be electron, proton and neutron in different terms. The small constituents that possess the mass and has a chare and the spin is the perfect definition for particles. There is antiparticles as well. Antiparticles are those which have the same mass as that of the particles but have opposite charge and the spin. In this way we can distinguish between particles and antiparticles but besides these there are many neutral or massless particles. Photon is the particle that has no mass at all but they can be distinguished from there anti by the help of spin. If the spin is clockwise it is particle and if the spin is anticlockwise it is antiparticles. Hence in this way we can distinguish between particle and antiparticles. Electron is the particle and it's anti is positron, proton is the particle and its anti is anti proton, neutron is the particle and its anti is anti neutrino. This are the examples of the particles and antiparticles.
           Annihilation is the process of combining the antiparticles with the particles so to loose their existence. In another word it is also known as the pairing of the particles and antiparticles. If the particles combine with the antiparticles then a huge amount of energy is released. The objects loose their existence. This is the reason that every object from the very far objects as not touched by the researchers before studying its characteristics and types. If suppose there is a particle in earth and may be there is the presence of the anti particle, so if we collide this two then a huge amount of energy from the Einstein relation of e=mc^2 that amount of energy is produced so it is very dangerous as it may loose the existence of the object to release the energy.
Hence in this way the antiparticles and annihilation is discussed.

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Schizophrenia symptoms and its treatment

Schizophrenia is a chronic and severe disease that affects our thinking, vision and hearing. In other word it is also called as the hallucination. In this disease the person hears a voice that he has never heard before, he sees the thing that he has never seen before, all his way of thinking and behaviour changes slowly. He then slowly transforms himself into a introvert. He present himself as a different personality so is also called the split personality disease. It affects on the central nervous system. The symptoms are generally seen from the adult age and it last for a long period of time.
       The major symptoms of this disease are hallucination, disorganized speech, having less emotional expression towards also known as emotional flatness and finally apathy which is lack of interest towards anything, demotivation and lack of interaction with other people is also an example of this disease. It is caused by the different environmental as well as many other factors some of it may also include the gene expression of the parents, lack of nutrition at the time of pregnancy and many others. The positive and negative symptoms are this things. The society withdrawal is also one of the symptoms of this which comes under the negative symptoms. It is also said that this disease initiates in the high creative thinking and ability. There are many famous people who are having this things. John Forbes Nash is one who suffered from this disease and he was also one of the Nobel prize winner in the field of economic.
       It can be treated, the person who is suffered from this disease should be taken to rehabilitation here they are enhance to involve in social activities. In the same way drugs can also be given to them some of them are as aripiprazole, lurasidone etc are this drugs. According to the yoga and meditation moolbandh which is one of the meditation also helps to overcome over this disease.
     Hence this disease can be cured properly if the advice is followed properly.

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How do airplanes fly

We all know the various means of the transportation. Among the various types of the transportation the amazing transportation is by air. We all are familiar by the aeroplanes. We too may have travelled through it. If we see the physics towards the aeroplane structure and it's mechanism then we can conclude that it is very vast. Wright brothers were the one who first invented the aeroplane. He took off to 120 feet. He made his journey from north Carolina. At that time modern engines and technology were not available but today also the same concept has been applied to make the aeroplanes outer design and parts.
      First of all the thing to understand is the thrust that the air engines provide while moving horizontally. At first the speed is low and the drag is overcome. Drag is the air resistance that is provided by the air molecules and the thrust has to overcome this drag. Slowly and gradually the speed of the plane increases and more thrust is provided which falls on the two sides wings of the plane also called airfoil shape which is slight curve in shape let the air to move downward and according to Newton's third law of motion it state that to every action there is an equal and opposite direction and when the air moves downward the upward force is provided due to which the plane moves upward. It is also amazing to study that all normal force balance each other. Gravity is equally balanced by lift and drag is equally balanced by the thrust produced by the engine. Radar, descent and wings are responsible for all the moments in the plane. While changing the direction in the plane may cause some discomfort to the patience sitting in the plane. This happens due to the change in the motion as per by the inertia.
    Hence this is the short briefing of the science behind the flying of the airplane.

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Why water is needed to quench thirst

Well, water is considered to be one of the basic and important component to quench the thirst. About 70% of our body contains water only and rest 30% is only other components. When we perform various task the water is released out from our body in the form of sweat, peeing and also energy they release out from our body and there comes a imbalance state in which the hypothalamus of the brain senses the decrease in the amount of water. It helps to maintain the stable body condition so whenever there is some instability or decrease in the blood fluid level it reacts. Osmoreceptors which is present in the body helps to track the proper and equilibrium fluid flow in the body. Besides this the hypothalamus also inject vasopressin in the blood that signals the kidney to store adequate amount of water and when that stored amount of water is also spent slowly then we feel thirsty. We feel our mouth and tongue dry. There is a decrease in the concentration and more over we feel the muscle pain and pale face after sometime.
     In the same way the researchers have said that we should drink enough water but it also varies from person to person some people drink less water but also their pee is clear while some other drink more water but also they feel thirst and their pee is also yellow. According to the researchers it all depend upon what type of food do we take. Some of the people take more fruits and moist foods that make a good amount of water as they store water in it while some other may eat dry food that requires more water.
       We cannot take soda and other soft drinks to quench our thirst because they remove the more amount of sodium from the kidney that requires more amount of water after sometime to maintain the balance between sodium and potassium. Hence water is the best fluid which helps to quench our thirst.

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How touchscreen actually works

Today's world is the age of digital electronics. Digital world have made our life easier and comfortable. Besides this things the important component of the digital electronics is the touch screen. The curiosity is its workings. It is widely used in today's most of the electronic devices like mobiles, camera, tablets and many more. It is also considered to be a good source of security in the banks and the lockers as in the form of finger print touchscreen. Today most of the mobile phones used the touchscreen as a finger print security system. Now lets discuss about the working of the touchscreen.
          The touchscreen system is widely distributed into two types. The third type which is infrared touchscreen system is only involved in ebooks and other few gadgets. The basic system are as resistive touchscreen system and capacitive touchscreen system. The resistive touchscreen consists of a electrically two layers one of which is the resistive layer and other is the conductive layer. In between this two layers there is the scratch proof glass which is coated from outside. In between the two layers there is a spacer provided which hits the conductive layers when the finger is touched. The electric current and circuit is joined properly between them. It sends the electric command to do a particular task. This are very durable. On behalf of all this things it does not support or detect two fingers touching. Most of the mobiles and phones now have a eight finger detectors at a time. This is the only reason that the resistive touchscreen system is discarded. Now the capacitive touchscreen system consists of a layer that stores a very small amount of current in the four corner of the layer. We all know that our body also possess some amount of charge so when we touch the screen the sensor track to where the influence of electric charge is feel. We actually don't know the electric charge do not flow but it only feels. It gives the corresponding signal to perform the work. The third type of the touch screen is the infrared touch screen which works on the basic of LED and photo cells. It consists of many horizontal and vertical lines and the touch on it interrupts them so that the sensor could easily detect it. It gives the signal in the form of x and y coordinates.
     Hence this are the types of the touchscreen and their actual workings.

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Do astrology really works

The prediction of future by the positions of planets, stars and sun comes under the study of astrology. It is believed that the astrology first came into existence from Hindu. However today most of the people from the different countries study about it. From this the astrology became famous also now the question come do astrology really works? The answer is yes it works but not always. It sometimes works as per predicted because of the influence as made by the stars and other planets. It is also proved that various objects around us influence on our activities. We then behave and act like that object as per their effects. We have both positive and negative influence and if we take the negative influence then we will move in a wrong direction and if we take the positive influence then we will move in a positive and right direction. Various rays from the sun falls upon us in different angles and the birth timing helps to determine the position and the angles at which they fall upon the body. However they cannot do a right prediction always. No one can do the correct prediction all the time. We would never suffer from our horoscope but by our own fault. Until we do not accept this fact till then nothing can be change within us.
         In the past years also many of the research have been going on for the proof of the astrology but none of them were able to predict the future. In that study the horoscope of ten murderers and ten citizens were brought and the astrologers were made to know who were the murderers and citizens but they all failed. It is said that different planets have their own significance as per the Hindu religion like the mars signifies the god of war. The person having a good rays from mars is said to get a good post in the military force. In the same way Saturn is considered to be the god of justice as per the Hindu religion. This people will win the court and cases.
       Hence in this way we are the one creator of our own fortune so we should try hard to get to our destination.

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The science behind permanent tattoos

Our skin consists of three layers. This are epidermis, dermis and subcutaneous layers. The epidermis is the first layer which is exposure to the environment. Just behind the epidermis there is the dermis layers and just below that the subcutaneous layers that possess the connective tissue as well as the nerve fibres. Most of the people now are adopting or having tattoos as a part of a trending fashion or culture. Probably no doubt there are many tattoos designer who are involved in putting tattoos so in this today's topic we are going to discuss about the science behind getting tattoos.
              The epidermis being a outer layer which is easily be removed after every certain time. The tattoo is not applied in this area but just under it to the dermis the tattoos are applied so it is painful and cause the swelling of that part. The ink is not injected to that part but instead the by the capillary action the ink is absorbed by the layer automatically. The layer is then look to be inked properly but also due to the continuous breaking of the ink pigment and the over exposure to the sun cause the UV rays to break over hence after some months the tattoo looks so fade and pale. Primarily the different colors can be applied for the tattoos. Among them black is the common which can easily be removed by the laser tattoo removal technique. Besides black there are blue, green and other different mixtures of the colors. This colors are difficult to remove but by the special laser technique provide a strong heat and pressure to that part of the skin for the breakage of the ink pigments so it would be easy for the white body corpuscle to feed them. This type of the tattoos take some time to remove away from the body. In the same time the scientists have discovered that some of the ink used for tattooing may cause cancer due to the ink chemicals. We should not be worry because most of the ink used in the shops are branded inks which do not cause the cancer. It may be allergic for some one due to its skin infection.
        We should be careful while tattooing about its ink chemicals. However it is one of the trending fashion so there is no harm.

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