While societies use water or paper money, this was not always the case. Money, m.o. It was invented by the rulers in 640 and m.o. Since the year 500, gold has been used as a popular currency. Why are not the elements such as osmium, lithium, thyrium gold as well? briefly; We can summarize it as historical reason, brilliant, rare (but not so rare), and gold-worthy because it is chemically stable.



If we want to use an item as a substitute for money, we expect that item to have features such as being reliable, changing over time, or being easily manipulated. By examining the periodic table, the most suitable elements appear to be chemically stable and easy-to-change elements located on the right side of the periodic table, but these elements have a major problem: gas phase. You used these elements that were gaseous at room temperature instead of money, you would have lost all of your money when you opened each jar. Therefore the elements on this side are the best. So if we do not have elemental liquid or gas that we choose to use, you can be manipulated.

If we look at the elements on the left side of the periodic ruler ... they are very reactive, elements that can react even with air. For example, lithium creates air bubbles that are strong enough to resist concrete walls. Magnesium can easily react with water in the same sheath. Since you do not want a money that can explode in your pocket at any moment, we can also pick up the reactive elements on this side. You do not want the money in your pocket to change when you stop, the more reactive elements of the elements in the periodic table. Although they do not all burst, they can hang on time, they can split ...

The problem of these elements is that they are radioactive ... we could have faced with serious health problems when we were carrying one of them, for example thorium, in our pocket for a year. Therefore, I also insist on the elements of this part.

There are about 30 elements left ... we need an element that is not gas or liquid, does not hang up in time, does not explode, does not change as much as it is and does not kill us ... even add these criteria as well as the criterion that this element is rare. This criterion has squeezed many of the elements on the top side of the ruler, because these elements are present in large quantities in the world. But this element is also very rare. Model, osmium is an element that comes only to the earth with meteorites. Using this element as money would not be too smart.

After these criteria, there are 5 elements left behind: rhodium, palladium, silver, platinum and gold.

If you look carefully already, you realize that all of these elements are valuable metals. What are the features that make up the bottom of these elements? Gumus was used as money, but not the best choice; Because the time is dark, the image changes. It is not very possible for the first civilizations to use rhodium and palladium because these elements were discovered in the 1800s. It was only platinum and gold. In the rivers, there are elements with bright images that can be found in the rivers (look good) ... but eger old civilizations were willing to make platinum money, they would have to have a magical guile; Because the melting temperature of platinum is higher than 1600c. Since the gold could be released at lower temperatures, people were able to shape themselves before the industrial revolution and became an accepted purchasing unit. Gold does not change with time, does not change after hundreds of years, does not lose weight and volume, does not react easily even with strong acids; It can be easily processed and shaped.

What is the 'historical values' I wrote in the press? To better understand this, we can look at countries like China or India, where the bottom is always given a great deal of societal importance, and gold is always valuable. The elements that are used as money in gold in history, and the elements that are used as money in the gin, but the elements that are alienated and changed in time and that are harmful to health ... are the values ​​that make gold? Historically, in ancient civilizations such as China and India, many people have experienced the change of political system, economic fluctuation or crisis, but the only thing that can keep the value even if the inflation increases. This phenomenon has, over time, settled in its cultures and in the future of the country, and even if the country has been working, it can keep its value after every crisis, which makes it the ideal currency.

Though water and gold are not actively used as currency, they are still available in gold. In history, paper money was also used in cin, but it was replaced by silver or gold. The same system is not exactly the same, but it is similar ... it was not a material that historically was used for money, jewelry, or other purposes outside the scope of the exhibition ('do not hang with time', 'easily manipulate' and 'hard enough' I think that this is mostly done for the purpose of the statue, so I regard it as a demonstration). The start of the use of gold in electronic products is a change that took place in the last 15-20 years; But naturally, gold will not lose 2500 years worth of 20 years :)

summarize; Gold, historic and cultural reasons, beautiful and bright, rare, and not chemically reactive.

Before I was ready for college exams, all I wanted was computer engineering. In high school I was planning to further develop myself to get started with programming and to study on this field, and so it happened. But after I entered the university, I learned that Computer Engineering is not just about programming, and that I can work in many business lines. My students studying in Computer Engineering did not have much idea what kind of jobs they would do after finishing university. Since many people have asked questions on this issue, I have tried to prepare an article that can be helpful as far as I can.



First of all, it is an engineering department, and people who are considering winning or reading this section should be aware of it. Engineering is the science of using scientific and mathematical data to produce useful products for people. For this reason, mathematical intelligence is required. It tries to get fast and error-free results.

Computer engineer tries to model and solve engineering problems with computer technology. In doing so, it uses data storage, data processing and communication expansions intensively and effectively.

Computer engineers are often seen as outside programmers. This partly true blood does not, in fact, reflect the truth. The software is only part of Computer Engineering. Most of the time, Computer Engineers are involved in system definition and coordination, which is the forefront of software work. Many departments in Turkey are actually studying 'Software Engineering' courses abroad called 'Software Engineering'. During the training, basic technical courses are taught with various business and industry courses. The technical lessons given in the trainings at the school are generally given at the entrance and intermediate levels. The development of the field in which the learner feels close to himself is accompanied by market experience.

Computer Engineers can work in many business fields besides software. One of them is an academic career. Starting with master's and doctoral degrees, they are helping students as educators by specializing in a specific area.

System Engineering (System Engineering) can do business in the field. System engineering is involved in planning, designing and setting up data networks. This field can work together with the information processing of the companies to enable the networks of the institutions to work more efficiently and in good quality.

System Analyst & System Designer. They compile and analyze the information to improve the systems. Suggestions are made for the systems to be developed. It enables the flow of information and the operation of systems to be understood by everyone by creating flow diagrams. Thanks to courses related to flow diagrams taken in university education, graduates can agree on a common language for engineers from all over the world.

Information Security Manager (Information Security Manager). It establishes the security requirements for the safe operation of the computer systems of the institution and makes this a standard for safe operation of the systems. Especially in large systems, it is vital for data corporations and companies.

The Database Administrator field has become indispensable for corporations. Especially with the widespread use of customer relationship management (CRM), database management has become a very important business area. It enables the creation of a specific standard for databases and the common use of the databases to be prepared by preserving this standard. The design of the databases is also found in the development stages. Many organizations use Oracle and MsSQL systems in particular. Many educated people are needed.

Can work in the field of R & D. Research and development units are needed in order for companies to develop new products and services. Computer engineers can also use their knowledge in this area.

There may be many technical terms in the article, but Computer Engineering students, student candidates and graduates should be familiar with these terms. The business branches that I have been doing are the ones that have come to the fore in the first place. Apart from these, with the development of Internet, many new business lines have emerged.

It is important to do whatever you like. A person who wants to become a software engineer does not need to study Computer Engineering. But reading will benefit. It will be the right job to enter the market in a way that is student life. By doing so, you can transform into a branch of business that you will love by shaping your education.

If you do not think about how the screen recognizes your finger or pen, touchscreen technology can be mysterious to you. As technology advances, touch screens become more popular because modern technology makes the user interface more exciting for people who are new.

There are three basic systems that understand your touch on the screens, and while this article is written, infrared technology is being prepared for the game as a fourth system, while other developments are being made for systems of different dimensions.

The primary resistance system uses conductive and resistant metallic sheets to cover the glass pane. When the screen is open, the electric current flowing from the two layers keeps these two layers away from each other. There is also a layer of scratch protection covering the metallic layer. When the user touches the screen, these two layers are forced to touch each other at that point. When it comes to contact, the electrical field at that point also changes, and the coordinates of the point where the contact is located are sent to the computer, which computes the location of the point, and sends it to the operating system that will decide what the touch at that point is.



The capacitive system forms a layer on top of the glass panel that holds the electric charge. When a finger touches the screen, some of the charge goes to the finger. The reduction in charge is measured by the circuits placed at the corners of the screen. And the relative reduction in charge at the four corners is used to calculate where the computer touched the finger.

The surface acoustic wave system has a pair of transducers on the edges of the glass plate. Reflectors are placed in the glass to reflect the electrical signal sent from one transducer to another. When a finger touches the screen, the electrical signal is disturbed and the computer calculates the correct contact point using the two transducers.

The surface acoustics system does not use metallic plates, allowing 100% of the light from the monitor to pass, which gives a clearer picture. The monitor produces a better quality image compared to a resistive system that emits 75% of the light and a capacitive system that emits 90% of the light.

Television, the most important mass media, was undoubtedly one of the greatest inventions of the 20th century. It has been a great contribution to the development of the age, and we should not overlook the benefits. But we can not come to see them taking them away from us. Have we calculated the cost of our life for our TV? For example: Suppose we spend 2 hours a day on TV. That means 730 hours a year. This is 45 days and 45 nights. Which is a fact; We do not have enough 2 hours per day.




Let's rank television's harms to individuals roughly, one by one:

The socialization, individualization and psychosocial aspects of children growing up against the television will all be inadequate or inadequate. Emotional attention, love and time to spend together, instead of staying in front of the child's television is a very inconvenient situation.
Under the name of the magazine program, many publications graft a level of entertainment culture.
Too much monitoring of TV in children between the ages of four and seven will cause some difficulties in the language and social development of the child. In this period, the child interprets the images he watches on TV in a totally concrete way. For example, he can try to do a scene himself in a cartoon. Also, children may be over-affected by fear, tension, or extreme violence during this period, which can lead to problems such as insomnia in the child.
Many TV programs pull people away from reality,
Returning ads on TV, just a lot of value for the sake of earnings.
For the sake of consumption many mistakes are shown as correct.
Violent images on many TV channels now become commonplace. Television is instrumental in the growth of violent individuals,
Television channels often encourage other cultures,
The use of people for the sake of rating,
There are a lot of programs on TV that seem to be nice, but in fact they emphasize behaviors that emphasize things like sex, violence.
Television makes people lazy. Children who watch more than four hours of TV a day are overweight.
Instead of reading the programs on television, trying to learn to 'learn' kills reading cult.
Liveing ​​on TV is a very serious question. For example; People who are very attached to TV may be disturbed.
Watching too much TV causes a loss of energy,
With TVs, people are being infused with the idea of ​​'turning the corner without working'.
We can list many other harmful effects of the television like these. It is best not to get too close to ourselves and take advantage of it as positively as possible.

Apple draws one of its favorite members of the iPad series. According to what's been said, the unfinished iPad mini series is ending.



Apple's first series of tablets for the iPad Mini in 2012 is said to have no new plans for the iPad Mini, Due to the growing screen size at the end of the season, there is no need for intermediate class (tablets) devices, which means that the sales figures are low.

It is also said that Apple will soon cut update support for all iPad Minis currently being used and waiting to be sold. There is not yet clear information about whether Apple will quit the series immediately or whether it is official

Apple is expected to announce plans for the iPad mini at WWDC 17 event to be held on June 5th.

The elevator is a car that is used vertically for cargo and human transportation. With higher and deeper structures, elevator lifts are compulsory for people and loads to reach the upper and lower floors.



History

During the 19th century, some mines and factories used cargo elevators to transport coal and other necessary materials. The first elevators that did not put people's safety at risk were built in the mid-19th century. By this turn, the buildings in the cities were made up to five or six floors at the height where people could climb up the stairs.

These safe elevators were working with steam power. In these elevators, the steam machine turned a drum, and the rope that pulled the elevator cab was hugging on the drum just like it was in the reel of fish. Elisha Graves Otis invented the elevator.

Electric Lifts

The rope-drum system used in the old elevators is replaced by an electric motor instead of the steam machine, and today some elevators are also used. But most of the electric elevators are now drawable. In these elevators, one end of the suspension ropes is connected to the elevator car, and the other end to the counterweight which balances the weight of the cabin. Each of the hanger ropes sits on a hoist placed on the top of the elevator shaft or on a separate yacht on the reel. This reel, driven by an electric motor, rotates the ropes as it rotates. Thus, while the elevator is traveling in one direction, the counterweight moves in the opposite direction.

Today's elevators are equipped with many security systems that prevent the cabin from moving too fast and reaching the top or bottom floor level and crossing the top or bottom floor level. Even if these devices do not work, it is impossible for the elevator to pass through the top floor and rise to the height of the devices at the top. Because when the cabin reaches the top, the counterweight sits on the bumpers in the bottom of the well so that the ropes can not pull up the cabin because it loosens.

Some modern elevators are piston-electric type. They work just like the old hydraulic elevators, only oil is used instead of water to prevent rusting and freezing. The oil pressurized by the electric pump is discharged into the cylinder. These elevators are used in non-high-lift structures, especially for lifting heavy loads in factories and on elevator platforms of aircraft wagons and car wash-lubrication stations.

Electronically Controlled Elevators

Even after the electric elevators became widespread, elevators were needed for long periods of time to monitor the landings of the elevator and to open and close the cabin doors. It is in the 1890s that they can press the buttons on the passengers' cabin to operate the elevator by themselves. These early elevators with small cabins and very slow could only be used in residential buildings or in several floors of business houses where a small number of people entered and exited.

As electronic knowledge progresses, automatic control systems have been developed for fast elevators used in busy structures. These automatic electronic devices function as a "command table" that simultaneously distributes tasks to structures with several elevators. These devices arrange the elevator's direction of descent according to the passenger traffic according to the given program. Most of the elevators have been fully automatic for almost 30 years. These elevators are much more efficient, faster and more reliable than man-controlled elevators.

Automatic Elevators

In a cabinet of automatic elevators, there is a numbered button for each floor of a panel located on one or both sides of the door. The only thing the rideer can do is step on the floor knob to get out or descend. A light is illuminated inside the knob to indicate to the passengers that they are going to follow which floor of the elevator will stop. After a short time after the button is pressed, the doors are automatically closed and the lift automatically moves. When the catapult approaches, it slows down again automatically and stops when it reaches the same level as the fold gate. When the elevator goes up, it also stops at the floors where there are other passengers who press the exit knobs of the panel next to the elevator doors in the corridors of the building. When he goes down, he answers the summons. A number of passengers can benefit from the elevator during the same landing or departure, as the automatic control system keeps all calls in order to respond.

When the elevator comes to the floor level, the doors open automatically; All the ups and downs of the passengers are gradually closed. If a passenger is left between two wings while all the doors are closed, an electronic device will detect this and allow the doors to stop without hitting the passenger. But this is only a momentary pause. If anyone tries to keep the doors open by force, the door wings will push away the passenger in between and allow the elevator to continue on its way.

Programming of elevators

Multiple elevator system.
In high buildings with many elevators, the operation of all elevators is guided by automatic devices connected to the computers. These devices are programmed to arrange elevators' elevations in accordance with passenger traffic. In a very busy building, generally six separate programs are applied in accordance with the flow of passenger traffic between morning and evening hours. Since early in the day people were in a hurry to catch up with workplaces, most of the lifts are run in the direction of the exit. The departure and descent are balanced in the back part of the morning. When people go to lunch, their descents are more crowded at lunchtime. Then again for a long time, the ups and downs are balanced. At the end of the business day, most of the lifts are programmed to work in this direction. Ultimately, the electronic system automatically stops all lifts except for one or two elevators that are devoted to night service.

Have you ever wondered why mirrors were used in elevator cabins? Make sure that the elevator is not the primary cause of putting a mirror on you, fixing your tie or hair ...

The elevators that a lot of people use, perhaps every day, are evolving with the development of modern world and technology. Elevators that adapt to technology with their speed, dimensions and many features are the only unchanging fact that mirrors. Why is there a mirror in elevators that we all get in almost every day?

In our reins, we are the reflection of the same thing that draws our first attention, and we are starting to fix our heads right now. Is this the main reason for having a mirror in elevators?

There are two reasons for being a mirror in elevators; One of these is for you to know that the cabin comes when you get the crap that you called the elevator. So if we see our own view while boarding, we came to the cabin together with the elevator we called.

The second reason is for people who have claustrophobia. That is to say, the indoor fobis is that the mirrors located in the elevator show 2 floors for the elevator thanks to the reflection.

The most known of the investment market options is the stock market. The stock market is known by almost everyone, but it is often avoided when the business is about to invest. Because information about the stock market that is misplaced is misunderstood by those who want to invest. But the stock market is not a market that should be avoided as you might think. On the contrary, investors who want to evaluate their savings gain significant profits if they give labor to the stock market. Our common sense is to learn what to know about the stock market.



That is, you have to develop yourself in many ways such as the stock market, how to trade in the stock market, which investment instruments are there, what are the risks, how to prevent them, and what are the stock market strategies. For these, stock market trainings are at the forefront.

Once you have received the trainings in full, you are ready to win the exchange. Therefore, the importance and the labor you will give to the trainings will come to the forefront. In this case, what is the most simple way to learn how to stock market training is beneficial.

Rational and conscious investors are trained in the stock market. Thus, they make their transactions more convenient and profitable. There are many options for training. The best of them are books. The stock market books, which everyone can easily access, examine from the beginning to the end of the market. You can also see the books diversify among themselves. There are many options that cover both the technical details of the stock exchange and the strategic and psychological side. You can complete your training for the stock market by selecting the ones that suit you.

The most commonly used educational model is internet. That is to say, articles, videos and applications on the internet. Moreover, it is free and fast to reach them. It will not take much time as well. You can access internet education at any time you want and want. You learn every detail you need to know about the stock market and you come to a level where you can easily carry out your transactions. Especially educational videos are an opportunity for you. They appeal to you both visually and practically and audibly.

Which is the Most Effective Training Type on the Bourse?

Which is the most effective type of training on the stock exchange? Because each investor's education model and understanding is different. For this reason, you should first know yourself and know what kind of education you can learn better. If you do this analysis correctly, it will be very easy for you to learn the stock market. Moreover, the more training models you use for strategies that are important in the stock market, the better for you. Because you can expand your investment horizon and look at your transactions from different angles.

Evaluate different training models as possible and test yourself. So you gain experience here. You can do this via demo accounts. The brokerage houses that you need to deal with in order to act on the Bourse will provide you demo accounts. It is also very important to question your training activities and demo account application while making your intermediary institution choice. This way, you can easily use the application you can try and experience.



Demo accounts have exactly the same content and structure of the stock market. The processes, prices, instruments and analyzes contained in it are as if they are in the real market. In addition, you do not pay for any transactions you make on the market, and you do it with virtual money. From this point of view it is quite easy to try both the training and the experience on the stock exchange. We can count demo accounts as one of the best ways to learn about the stock market. But as I mentioned, it is best to test yourself in demo accounts by taking other trainings. This way you can learn how well you are profitable and what you need to analyze. As a result, when you move to the real market, you can start trading like a professional investor.

Things to Watch Out for After Training in the Bourse

In the stock market - after-after-care-what you need You can switch to the real market if you have completed your studies and you feel ready after you have gained your experience. It is a good idea to check that your intermediary is the right choice before you do your transactions in the market. Is it CMB approved for this, you have to check the commission rates and whether the market data you provide is correct and up to date. If these matters are appropriate for you, you are the agent. You will then perform your account opening process and take part in the stock exchange. Once you have deposited your savings, you can also carry out your transactions if you want.

Once you have chosen your investment instrument, you should not forget to analyze it. Analyzes will give you information about price formation. If you investigate the factors that affect your car's prices and you apply your analyzes, you determine the closest prices to occur. Then you can set your trade-marks and start investing by reducing the risks of the stock market. But the other important issue is the strategies. By making plans for yourself on your investment vehicle, you can deal with any problems you will face. This is also the place to follow your transactions. Considering that long-term investments in the Bourse will be less risky, you should not disrupt your follow-up. So you can see that you can get high revenues from your stock investments.

When we're in it, information is called age. The technology revolution is taking place and all humanity is getting positive, or negative, from this revolution. The internet, which started to spread in Turkey towards the end of 90's, can be called both a prize and a penalty in this age.



Yet, while PCs (Personal Computers) are not yet widely used in homes, computers are seen as a very expensive business tool, and the possibility of meeting with the opposite sex over the internet, chatting, and being able to exist in the virtual world without revealing their true identity has begun to be discussed. Suddenly, people started to borrow internet in houses, in installments, with borrowed money, at very high cost and in a serious process. Personal computers that become normal as they become popular and prices drop are indispensable for social life, from reasons such as games, conversation, existence with virtual identity, and research simplicity. There are many positive and negative changes after this existence.

CHANGING SOCIAL LIFE

Changing social life As technology advances, human relationships are strained. Especially for Turkey, When the society got used to the fixed telephones used in the houses, when it got to face, it faced the computers that could reach the whole world with a few keystrokes. The social ties that have begun to undermine changing living conditions have come to the point of breaking with the internet becoming easily accessible. While searching for the answer to the question "Is television, sharing in the family, kinship relations, neighborhood wears down?", People found family members who lived in the same house, every time they looked at it.

Of course, all the effects of the internet are not negative. In many vital issues such as communication, education, medicine, security, the presence of the internet has been extremely positive.

NEGATIVE EFFECTS OF SOCIAL MEDIA

Negative Effects of Social Media

The Turks are influenced by being nomadic; Family, kinship, neighborhood, hospitality, and many other countries. Education in our recent history, including the stories our untitled history brings to us, is based on this basis.
Cultural corruption, considered the strongest influence of imperialism, has been experienced most intensely on the internet after television.
Weakening family ties are clearly visible, with close-up coverage and daily news coverage of the daily newspapers.
Values ​​such as righteousness, honesty, fairness, and right do not exist; Extremely weakened, the phrase has been somewhere, somewhere.
Recently, smart phones that have entered my life have caused a disease such as "Internet addiction". Due to this dependence, the scattered families, broken friendships, loss-making businesses have increased at a great pace.
POSITIVE EFFECTS OF SOCIAL MEDIA

Positive Effects of Social Media

The Internet's most positive impact on social life; Undoubtedly has become communication facilitation.
Migrant families have been able to survive at the top of their shares thanks to the video interviews provided by the internet afterwards, as it is very difficult and costly to go to the city from the city.
Through the influence of globalization, people from different countries have had the opportunity to get acquainted with the internet, to be friends, to develop their language and to recognize different cultures.
Many people who can not read or can not study economically are able to have diplomas such as internet based education, schools, high school, university, master degree. The increase in the number of diplomatic populations has created many positive effects, such as increasing the level of culture, the birth of new business areas, in the social life, not to be ignored.
The unemployment of our country, perhaps the biggest problem, can easily be addressed through the search and discovery of jobs on the internet, and the effects of such a combination of solving the problems, ensuring the integrity of the families and raising the social welfare.
Thanks to the internet that is used intensely in the field of medicine, it also plays a big role in protecting the healthy life of the society in a macro sense, operations performed from distant places, fast and reliable information sharing, healthy life of micro people.
When we are in the age of information, whenever we need it, accessibility of information through the presence of the internet enables individuals to develop, become conscious, and thus develop society. But in healthy societies, proper social life can be mentioned.

The Italian Competition and Market Authority sent a 3 million euro penalty to WhatsApp, a messaging application that shared personal data belonging to its users with Facebook.



The Italian Competition and Market Authority has decided that after the sale of WhatsApp by Facebook, users will be penalized on the grounds that they forfeit their personal information to Facebook.

The Competition Authority ruled that if users do not share their personal information with Facebook, they are convinced that they will not be able to continue using WhatsApp, and thus are forced to share their information. After renewing the terms of use of WhatsApp, two separate investigations were launched in Italy claiming that consumer rights were violated in 2016. At the end of these examinations, it was determined that the application "imposed" the new service conditions for the users, and "unfair" items that the company could unilaterally change to the user agreement. For this reason, the Competition and Market Authority decided to pay WhatsApp a penalty of 3 million euros.

It was stated that they will continue to work in co-operation with the Italian authorities, examining the decision made in WhatsApp.

The stories of the three Italian brands stamped by automobile history with their design, technology and culture are tied to each other by a chain of fate. This trio of Alfa Romeo, Ferrari and Lamborghini we are talking about is nothing more. Those who will descend into the history of these three marks will see the same sentence in the names of Enzo Ferrari and Ferruccio Lamborghini.



Alfa Romeo, whose Enzo Ferrari made his first racing pilot and then headed the racing department, brought a myth to the automobile world. These doubles start as a technical problem if the introduction of Ferruccio Lamborghini, a tractor manufacturer. The humiliating attitude towards a man who claims that he can solve the problem that Ferrari has in his transmission system is the owner of his own, raises the Lamborghini myth.

The first steps towards this process of adaptation to the white screen, where such an inspiring story is, were laid several times in the past years. The final result has now been announced for the production which is constantly disturbed by the unknown unknown face of the main actor. Antonio Banderas, the starring actor for the film, will be featured on the book titled "The Story of Ferruccio Lamborghini" written by Tonino, the son of the screenwriter Ferruccio Lamborghini. Ferruccio Lamborghini will play Enero Ferrari and Alec Baldwin together with Banderas who will give the white screen life. Filth is gradually expected to appear in the vision within two years.

Many of us think Galileo Galilei is the telescope's favorite because it is what our science teachers tell us and read in science books. But we are actually wrong because Galileo is one of the best astronomers that this planet has grown, but telescope is not miraculous. Then the question of who is the telescope is my mind.



The answer to the question of who invented the telescope is Hans Lipperhey. Yes, the inventor of the telescope and his invention made a great contribution to the world of astronomy and science. The telescope has changed the view of many things in our lives. The telescope is used not only in observing extraterrestrial objects such as stars, planets and other celestial bodies but also in our daily lives. For example, telescopes are used for navigational and transport purposes, to protect and defend the parts of a ship, or even a military area.

Now back to the question of who invented the telescope, this man named Hans Lipperhey is the reason for a major change in our world and lives in the Netherlands in the Netherlands. He married in 1954, became a Dutch citizen in 1602 and is a professional dealer. At that time, Italians brought glass techniques to the Netherlands, which led people to show different ideas and progress on lens production. In 1608 the telescope was invented.

The truth is, it was not the only person who invented the telescope, the invention can be attributed to three persons, Hans Lipperhey, Zacharis Janssen and Jacob Metius. After İcattan, numerous productions of telescopes took place and spread to Europe, even to America and Asia. The first telescopes could only magnify an object up to three times. But today's telescopes can see far-distant objects from many light years and can make huge objects very gigantic.

When was Galilei included in the picture? He did not completely invent the telescope, but he added a few things to it because he put the convex and concave lenses in a tube, that is, to develop the original he did. So the Galilei telescope is not the real challenger.

Now the story turns into a snake story because a narrative telescope says neither Galilei nor Hans invented it. It's the guys who find the telescope and play with Hans's lenses. But that part of the story has not yet been proven. So at this point, we must remain more convincing and say that the telescope was invented by Hans and two other people.

Breathalyser; Is a device that detects the amount of alcohol present in the air in the fresh air, the unit of measure is promised; The measure of good results is the 'diaphragm' breath.

How does alcohol meter work?

An alcohol meter is a device that estimates the average alcohol content in the bloodstream with the ratio of alcohol to breast. Alcohol detection is important for preventing many traffic accidents or for detecting criminals. The alcohol meters that make this determination are of great importance for this reason.

It is prohibited to consume too much alcohol in legally defined amounts in traffic. It is necessary to drill blood and urine in order to detect alcohol areas above the limit by piercing this law. However, it is important to get this test result in a short time. For this reason, alcohol meters have been developed to detect the amount of alcohol in a very short time. In order to get the most efficient result from the device, it is necessary to breathe from the diaphragm, that is, the umbilicus. We will refer to the relationship between breathing a diaphragm and an alcohol meter; But first we get to know the device a bit.

What is Alkolmetren's Working Principle?
The unit of measure that indicates the amount of alcohol in the vicinity is called "promil". The gauge calculates the average blood value in the body with the ratio of the alcohol to the breath, and gives the amount of alcohol in the blood as promil with the closest value. For this reason, even the wet wipes with alcohol, which we have removed from our cologne or mouth, can affect the amount of alcohol that appears on the device.

Device; Light source, potassium dichromate solution, filter, photocell detector, measurement unit and indicator. Alcohol meters are defined as the chemical-based "redox reaction". The air supplied by the breath is drawn into the alkaline solvent when it comes into contact with the acidic potassium dichromate solution. Alcohol or ethanol in the air blown into the device is converted to acetic acid. The ethanol is then oxidized with acetic acid and the chromium in the orange-yellow dichromate ion is reduced to the green chromium ion. Likewise, the level of alcohol is measured by measuring the degree of color change.

Another type of alcohol-methylene working principle is as follows; When the alcohol meter blows the breath, the electric current passing through the electric circuits in the device changes according to the amount of alcohol. This current is measured according to the algorithms of the device and the approximate amount of alcohol is detected.

There are three types of alkometers. These; Breath meter, poison meter and alkoscope.

Breath meter; The chemical reaction mentioned above makes a measurement based on the resulting color change. Poison meter; Infrared optical and phonetic analysis, ie spectroscopy. It is Alkosens; In other words, the alcohol sensor detects the amount of alcohol in the chemical reaction in a fuel cell detectors.

Breathing Alcohol Meter and Diaphragm
We talked about the importance of breathing through the diaphragm in order to get an efficient result with alcohol. A diaphragm, a three-hole food conduit, a cork that opens into the aorta and the main vein. Stretch as you breathe. The diaphragm shaker helps to fully utilize the human breathing capacity, and breathing through this muscle is one of the right breathing methods. When people are born, they begin to breathe through the diaphragm, and over time, they abandon these habits. People usually breathe through the secondary muscles of the chin, neck and back muscles. This method is defined as restricted breathing and is called chest breathing. Full breathing does not occur with this method. It is necessary to use the stem to breathe through the diaphragm. Of course, it may be necessary to develop some tactics to adapt this breathing method to your life.

With this detail, we have realized the importance of diaphragm to obtain healthy and productive results from alcohol. Sometimes you'll see the news on TV. Drivers who use an alcoholic vehicle have difficulty breathing or briefly blow off the alcohol meter that the police have stretched. Sometimes they deliberately try to mislead the driver cops who do not breathe through the diaphragm. Because when the breathing is made through the diaphragm in the triangle of the food tube, the aorta and the main vein, the device will be given more alcohol. The cops insist on the alcoholic driver as "good blow". In fact, the expansion of this means "blow from the diaphragm". In this way, it may be possible to measure the amount of alcohol present at the nearest value as promil.

How was the alcohol meter invented?
Let's go to 1769 to evaluate the process of inventing alcohol. During this test, a car wall was hit by a steam powered car in France. Years later, in 1897, a taxi driver drank alcohol and hit a building. Alcohol is the first traffic accident with this effect. Over time, traffic accidents have increased with increasing number of vehicles and people, accidents coming to the end of the use of alcoholic vehicles have also become serious problems.

Significant links between the use of alcoholic beverages and traffic accidents occurred. In time-tested tests, an increase in the amount of 20 mgDL in the amount of alcohol in the blood was found to double the risk of death from traffic accidents. It was determined that this amount could reach up to 600 times when it reached 150 mgdl or more. Several studies have shown that alcohol drivers are 50 percent or more more likely to have an accident than others. All these efforts forced authorities to take some precautions.

In 1874, researcher Francis Edmund Anstie investigated the detection of alcohol in the breathing air by breathing a small amount of alcohol; Some of the urine was removed from the body was determined. The emergence of alcohol meters goes as far as the outcome of this detection. Work carried out in the following years came to a point and in 1927, W.D. Mc Nally has developed a device called "alcohol-based". Mc Nally, he invented the device to collect respiratory air, a pinch; With the color change there, he can determine if the person is drinking alcohol and that the police can detect if a driver has been drinking alcohol thanks to this device.

In the same year, Dr. Police Gorsky wanted to be swollen with a soccer ball from an accused for alcohol measurement. In the tests, 1.5 milligrams of alcohol was detected in 2 liters of breathing, which indicates that 50 percent of alcohol is alcoholic. In 1931, the biochemist Dr. Rolla N. Harger developed a device called 'drunkometer', which was a "drunk meter" for Turkish. In 1938, Indian police officers tested this device and received positive results.

This device was developed and the device called "Intoximeter" and "Alkometer" was invented in 1941. In 1954, Robert F. Borkenstein has invented a device called "Breathanalyzer" that takes up less space, is easy to transport and produces more efficient results. In 1958, this device began to manufacture and use the Indian Police.

NJ Stephenson Corporation, which developed this device, continued to market the "Alcolmeter" device that it developed in 1974. Since then, it has been used intensely by the police. In our country, the alcohol meter, which has become widespread in the 1990s, has started to be used by government institutions with various versions.

What is Alcohol Limit?
In our country, the alcohol limit for traffic is 0,50, which equals one gram of calories and half a gram of alcohol. It is prohibited to drive with alcohol above this limit. This limit is the beginning of relaxation, decreased attention, co-ordination and reasoning disorder. As this limit is exceeded, the effect of alcohol on people becomes apparent. Three promyl alcohol

The first known computer design of 2000 years ahead: Antikythera Mechanism

The first known computer design goes to almost 2000 years ago.

In 1901, the Greek sponge hunters took an object from the sea near the island of antikythera.

This object, named object 15087, is not regarded as an object to be studied much in those years. A piece of metal that has settled in a rusted, glowing rock fragment over the years. Thousands of glass, ceramics, jewelery and sculptures are rarely found in this device.

By the 1970's the device was examined by x-rays. Its structure is much more complicated than it seems from the outside. It contains many impeller mechanical systems. "A complex device for the gods of the ancient Greeks".

It becomes the focus of interest again with the tariff which is located next to the device in later dates. But it will take time to resolve the small letter written in 1.2 mm dimensions.

Scientists understand that even after 1000 years from the date this device was made, there are no such complex devices. The multi-layered interlocking system that is used to solve what happens is 2000 years, 100 years after its existence at sea, it is equivalent to June 2016.

A high-level scan is performed to decipher the explanations on the stone tablet next to the device, and a description text of 3500 characters is formed. When this user manual is read, it gives incredible information about the Greek astronomy of 2000 years ago along with the operation of the device.

The internal structure of the device was further examined in detail by computer tomography and it was accepted that this device was named as the first known mechanical computer antikythera mechanism in history.

The device, which consists of 82 small pieces, shows the movements of the celestial objects including the moon and the horoscope, the moon phases perfectly, and predicts the times of future solar eclipses.

Still the secrets about the end are not fully revealed and research continues.

Why do you always come to "U" after the letter "Q" in English?
Now, when you think about it, it is true that the letter "u" always comes after the letter "q" without exception.


"To be able to use the letter q in the game, the player has to find the appropriate letter u, which is the second most rarely used letter in the alphabet, certainly not making the job easier.

Let's sail the 17th letter of that alphabet, unraveling the grumpy q.

In English, "qu" is always used for / kw / voice, as digraph (letter pair representing a single voice). The matching of q to u is a Greek-based invention of the Latin language. The q koppa, the base of the q voice, is used in places where / k / or / g / sound should be, and preceded by rounded vowels. But with a few letters like "c", the same sound was assigned in different combinations.




When the letter c gradually became more representative of such voices, the use of q voice decreased, requiring the letter u to express any voice. (Shuan english) for a full member of the latin alphabet is not very meşqqatli (keh keh).

(Relativly, the name "double-u?" Is the answer, although w is visually represented by two v)

The voices that q represents without voice are generally not available in English, but are more typical in sami languages. The words taken from other tongues such as "quran" and "iraq" are examples of the lyric / q / q of q.

Q may have come from the corn hieroglyph, which means "harpin", "waw" and "paw". The downward line and the triangle symbol were also used for the Greek koppa and were similar in shape to the modern Latin letter used today. "

Renault Group Siber Attack
French carmaker Renault says it is the target to attack the cyber

"Since Friday, the company has been affected by the cyber attack, and necessary work has been initiated within the company to counter this attack," the statement by the Renault group said in a statement. .

No explanation has been given about the damage caused by the cyber attack on the company data base.

Lastly, with the UK's national health system database, the most important companies in the country, including Telefonica, Ibedrola, energy company Gas Natural and banking group BBVA, were the targets of the cyber attack in Spain.

Public and private organizations in the US, Russia, Australia, Portugal and Mexico were also affected by the international cyber attack.

Accounts with the most followers in instagram

The most social media tools in the world

Social media is attracting the attention of every person in Instagram before Facebook and then Twitter presently. Instagram, which has more than 1 billion downloads, does not fall on the agenda with the number of followers. The number of followers of world famous names is past the population of many countries. Here are famous names with million and over followers ...

#1 

Instagram

#2

SELENA GOMEZ

#3

ARİANA GRANDE

#4 

TAYLOR SWIFT

#5

BEYONCE

#6

KIM KARDASHIAN

#7

CRISTIANO RONALDO

The number of followers of these people is more than the population of many countries on earth

Volvo lost the case

With the environmental pollution incident in the factory in the Skåne region of Sweden, volvo will have to pay half a million chrome.

A lawsuit was filed against the claim that volvo's factories around the lake were poisoning trout living in the lake.As a result of 18 years of trial, volvo had to lose the case and pay compensation.

Under the terms of the Land and Ecological Court, Volvo will pay about a large portion of a million kroner with the end goal of fortifying the trout genealogy in the lake. The choice can not be requested. 

"The choice is both vital for the area and for the guideline," said Johan Wagnström, Executive of Fisheries for the Skåne Provincial Office, who communicated fulfillment with the result. She said. 

Volvo was initially in charge of harming the living spaces of the trout by altering the water level in Lake Immel as a result of the power plant in the locale and after that bringing down the lake level so that the production line region couldn't be overflowed. 

"In the previous 18 years, Volvo has been obliged to discharge 2,000 trout a year, yet Angling Executive Johan Wagnström says," We will raise the trout from the current trout and raise the trout. said. 

Dissimilar to exemplary trout, 'Immel Trout' live in the lake, coming to the egg-laying places by swimming toward the current, not against the current. The Safe Trout are thought to be imperiled species.

The world's best car firm is losing value

According to explanations made by researchers of the well-known Goldman Sachs bank, it is said that the world giant proved to have lost tremendous value.It is said that the teslan, the company of elon musk, the innovative man of automobile and technology world, has lost 30%.Elon musk turned the company into a world-famous brand.He also made a sound in the car with electric cars.In the past years the company has closed the year with a good gain.But the analysts of the well-known Goldman Sachs bank said Tesla's situation was not very good. Tesla Model 3 model will start in July, indicating that Elon seems to be unable to start production on the date. In addition, the company Solar City, bought by Musk, has begun to sign new new successful space studies. According to Lakin analysts, Solar City has not yet proved its success in the company. However, analysts say that Tesla is in need of cash and that it will lose 30 percent of its stock.

Elon musk is an acclaimed patron with its innovative attitude. It is making great investments for the elon musk company which has made great investments in the past.