Technological one. The assistant in these really complex supercomputer calculations in terms of Computing Power is more than a quadrillion operations per second. This is about 14,000 average Office Computers digital model. In order to calculate the state of the atmosphere in this model for the next one minute on the next update. You need to read several billion operations per second of such devices in the world are no more than a couple of dozen. The full picture is formed through the exchange of information between countries. Well, the future, perhaps, is what scientists from perm came up with, they want to make almost every house a collection point for weather data, and fiber sensors, which are usually used in mines and other hardtoreach places, will help in this. The socalled breck grating allows you to obtain information about the temperature , humidity and pressure, collect data from literally every street, then these data after the analysis, we will be able to send directly to local weather services, which will later be able to broadcast information about the weather on a particular street, for example, social networks, instant messengers or other services. To process such an amount of data, it will be necessary, true, it is no longer super, but downright superduper computer serves the same purpose to increase the detail of forecasts, now Artificial Intelligence has attracted it for its service in a Large Russian company, where Neural Networks process data from several global centers, information comes, and from those who installed the application to users. We are told that in this area, whether there is rain or not, and the use of mathematical algorithms, while we integrate information, and users in order to improve. And well , to reduce the error, people are an operational source, but not always accurate, so everything is rechecked and they take into account not one vote, but several at once from the same territory. Information about traffic jams is also collected in approximately the same way. As a result, catch this service for inaccuracies forecast for the week ahead, we failed. However, he was neodymonic in this, three services out of five were not mistaken. And its good that i believed them and took the zones with me, in general, the less distant the forecast is, the higher its accuracy, for example, with weather forecasting just one day ahead. Not three, but all five applications have successfully coped, when the forecasts come true. Even the bad ones are always happy ntv weather forecaster Irina Polyakova the weather for tomorrow on the european territory of russia she not only tells, but also participate in the compilation and reports says, most accurately, calculations for no more than 5 days. However, viewers who meet irina on the street usually want to look into a more distant future, when they find out, usually they just smile, well, or ask. Uh, Say Something about the weather, and they usually ask how it was for a day 30 years ago, and this gives a significant practical result. Needs. Somewhere. How here in dubai they decided not to limit themselves only to forecasting, but something is actually in the desert all the time sunny without precipitation in sunny, without precipitation it is boring, and goals began to change the weather according to their will. Yes, yes, its already under the control of a person to some extent, and this artificial rains in the emirates cause with the help of drones a system developed jointly with scientists from the British University of raiding drones electrify particles, dust in the atmosphere and collect moisture on them, which sometimes falls in the form of precipitation so plentiful, that it becomes obvious that some illconceived experiments are evidenced by numerous videos on social networks and local stories, like the guide svetlana vasilyeva, who has been living in dubai for 27 years, no one expected that someday it would rain here, so they didnt plan make some juice systems. Sand quickly does not absorb quickly into the water , therefore, small lakes are formed everywhere along the roads, stormy rivers flow. People do not know where to go from this water, and the fact that the authorities do not warn residents about conducting such experiments, nevertheless, the technology is considered promising artificial rains allow replenishing fresh water, which otherwise has to be obtained by an even more expensive method of desalination from the sea, a person tries to be less dependent on the vagaries of nature, and will obviously go further along this path, not without problems, but the world around is safer, more comfortable and predictable. And what surprised us this week scientists and inventors from Different Countries right now on the air the miracle of technology is the fifth place in our traditional hit parade of scitech news completely biodegradable shoes, as they say , were created by innovators from the university of california at san diego, based on materials using eucalyptus algae and cotton, according to the developers. Even just thrown away these slippers will not harm nature. And if you put them in compost, in some cities, it is collected centrally. They will completely rot and become fertilizers of premature decomposition. During wear , it should not happen according to calculations. This miracle of technology is further in our issue. Is it true expensive ones are better than cheap ones. We have put all the options in the hands of a real master should deal with this much more fun. The novelty of the week is a phone screen that is not visible to others. Does it work well and what is the difference with cheap films that can do the same. Here i stop seeing the text already, i cant make it out. Miracle products cctv camera that will record a bright picture even in the dark. Will she be able to distinguish a person from an animal and will she give an alarm in time . Who will be filming girls op, you will be filming as well the best discoveries and inventions from all over the planet. The most interesting is yet to come. Talent country final impress. Siberian male energy of the Second Season of the show country of talents today at 13 00 on ntv mask special edition for the anniversary of valeria today at 20 20 on ntv tele2 i found an unusual item. This is a twentyfirst century human smartphone. In tele2 minutes, gigabytes never burn clips. This is the Number One Service with the freshest and most diverse content, set up the feed as you want right now and see what like together with 20 million and other users a Meeting Place of impressions. Its even faster, but you can connect, only with us activate megapower with 5g and be the fastest megafon, the number one mobile operator in the russian lotto, in honor of the may holidays , we will play 30 country houses for 2 million rubles each. Four consecutive draws of 900 million jackpot. A dream house starts with a dream. Find your home on tsian among a huge database of suburban real estate. When there is not enough taste around . 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This is a miracle of technology, im sergey malozemov and we climb higher in our hit parade of news from the world of science and technology, which is on the fourth line scientists from Boston University printed a miniature heart capable of beating, its base was made on an acrylic bioprinter and populated with real heart muscle cells that can contract , the authors of the work, however, admit that when trying to increase the size of such an organ. Now less than 2 cm across. It ceases to function elements become too rough, nevertheless, even in this form, it is quite possible that the Practical Application of the development will be used as a model for testing heart drugs , the result, as they hope, the authors will be more accurate than on animals, since human cells are used. When it comes to buying an ax, the question immediately arises take it easier and cheaper or look at fashionable imported brands. Maybe its not for nothing that their products are more expensive than modern axes, if they have Something Worthy of being called a miracle of technology. Ax today much more complicated than its ancient ancestor, the ax is made from complex alloys and composite polymers are used. But for which of these it is really worth overpaying, we chose for tests three axes of different prices of the most expensive finnish brand for 5,000 rubles. It is declared as universal for any tasks , the shockabsorbing coating on the handle should facilitate the work, however, the internet is full of angry reviews, they write that for many the handle quickly breaks in one of our stories. By the way, we checked lunas plastic ax handle of the same brand to break it it took an impressive load of 2 tons. Lets see how the second sample from china will stop the target forged tourist for 1. 800. It is slightly heavier than the first one, the handle is covered with soft polypropylene inserts to make it comfortable to hold and number three is the simplest garden ax with a wooden handle of a russian brand, but made in china for 800 rubles. He really broke even before the start of the test. In order for the tests to take place, our jack of all trades Alexander Kolesnikov will try to fix this ax. It would seem that difficult to put it on a wooden handle, but since the tool was cast. They are forged inside, an influx of metal was formed, which had to be cut down. Yes, and the handle succumbed with difficulty, the wood was already dead, so it most likely broke. Check if it breaks again. This will help vitaly lunev, an ax maker of all samples, he will cut , prick, plan and chop, in order to check the factory sharpening, lets start with a regular piece of paper. Will our test subjects be able to cut his most an expensive option is not without difficulty, but it copes at times, however, undermining the leaf. The cheaper model crumples paper, and even the cheapest ax could not cope with it. No matter how hard i try, i cant get cut and cut myself with this axe. I cant either, we go further strangely, but the expensive ax that cut the leaf could not cut the rope much. The model of the average price, cheap, again in the laggards, did not cut, did not cut, coped with this better. He does not want. But it colitises well and cuts a sample for 1,800 rubles. Stuck in a generation well copes with a fragment and whittles the most expensive axe. The rest are just knocking on wood, that is, factory sharpening, not tourist or garden, cant even prepare pegs for comparison. Here is how the ax from vitalys workshop works. It really costs 7. 300 rubles. An ax that is ready to work with good sharpening with good steel. Gotta deal with it. Lets try to sharpen it much more fun. An angle of 40 is considered optimal. If you make it sharper, you will have to sharpen more often, it will be harder to chop after processing all the goods and cut and plan, much better. This hatchet became the winner in terms of steels, but there is one caveat. Its still a mass product, they make it superficial for carbonization and get a millimeter and a half thickness of good steel in the depth of the metal is softer. By the way, in the description in the store it was not indicated what steel the axes were made of, we gave them to the laboratory to check the composition on the emission spectrometer. Ideally , it should be. Tool carbon steel has been making axes from this for 12 years. In this warehouse makes the metal provides stronger and dosed additives. Must be very accurate. In one case, it can be hard, here is the second, but fragile hit harder. She broke, she broke, she was quick, but scolding, on the contrary, maybe , uh, she wont be able to break her strong, but at the same time she will be a soft verdict from the laboratory about the quality of the metal very soon. And now a really harsh practical test, which will be carried out by wood craftsmen. This log cabin of the 19th century chapel from the tver region in moscow is being restored according to ancient technologies with just an ax, by the way, in the hands of the carpenter nikolai frezin, a recreated tool of the 19th century. He cuts and trims well, we asked plotnikov restorers nikolai dmitry and sergey to evaluate our specimens and use them to make a blank for a log house from a log. Dmitry took a cheap garden ax. Nikolai is an average tourist one. And sergey is a universal and the most expensive one. The handle is probably a bit thin, you have to squeeze it very hard, the muscles of the hands harden. So dont lift your finger. Well in principle, steel holds. Of course, she turned around a little. Too short ax became dull. So you cant strike enough force the master is unhappy with all these axes they are not suitable for carpentry. They are too light and short , it is problematic to strike a strong blow, unlike professional tools in a sample for 800 rubles. And at all after 3 minutes of work , the cutting edge was bent. It seems that the time has come to find out what these axes are made of, as the examination showed, none of the samples corresponds to gost, all three with small differences are made of structural steel, which is usually cheaper and is used in Mechanical Engineering for its direct value, most likely for some time. They will serve, however , you should not expect any miracles from them, plus everything, most likely quite quickly. Generally appear to hush. And if they are stored incorrectly, they will rust especially if the paint comes off. The general conclusion here is that the cheapest axes, as we can see, are distinguished by poorquality handles and their metal is such that they become dull faster than anyone, but starting from the middle price category store axes are almost the same. Here you can only talk about who is individually comfortable, if you need a tool for occasional garden work. Choose any but the lowest price category. But if you intend to cook trees or chop down a hut, then you will have to look for a really professional tool that will be more difficult. Its price will be significantly higher. But also work. He ll do the right thing without a hitch. Further in the heading, the novelty of the week, testing a phone with protection from peeping. Will save whether this mode, if someone looks right over your shoulder miracle goods rubric about when an advertisement is true, and when it is not, we check the intelligent cctv camera. Is it true that she knows how to react to people and ignore animals and can record color video, even at night we will try to deceive her and experience cold and humidity, as well as the most amazing discoveries and inventions of the leaders of the weekly news hit parade. Our round honors student valeria answered with an excellent anniversary, two fives. Today only on ntv a mask, i just dont go through, who i congratulate valeria, then ill sit philip, i congratulate completely new masks. We will all guess together. Whoever came to congratulate valeria, whoever you turn out to be , this voice of the heart of the bone suits you very much. I just cant understand what connects us with him, except for the love of life. For those who are important to be the first to share fresh cats. And for those who have set up their feed to watch what they like right now , dive into the world of the freshest and most diverse content along with 25 millions of users. You are like clips a Meeting Place for impressions. Our package is cooler than internet mobile communication tv and a cool video service, and we have five Video Services at the price of a regular package from rostelecom Home Internet and five Video Services at once in one package. Lets be friends with rostelecom technology opportunities, where to buy a dream at the post office or in a bar of batteries every 30 minutes instantly at the expense of everyone at my expense. Download the application of the National Lottery and play a very special service. Whether he personally every smartphone card has a credit we will be searched for 145 days without interest. There are a lot of workers, then the quality of the proven video Smartphone Vivo white 35 for 8. 99 m. The video of the Summer Season is just around the corner, and in the rbt, successful discounts , country discounts in rbhtu, the third column is ready. Welcome who know a lot about their business reality show quiz interviews, choose what you like on any topic of interest from music to gaming will provide yourself with exclusives from your favorite authors. And now the third line in the selection of the five most interesting scientific films is made on the basis of polyurethane, to which special molecules of their connection are added, like locks open with shortterm heating to 120 , and then a wall, and now the novelty of the week is the most interesting of the devices that we managed to test over the past seven days. We tested a smartphone for 12,000 rubles. With a builtin anti peeping function, it can be turned on with the help of a lever or activated in the settings for selected applications, the screen on them will be darkened and will not allow others to see. What do you watch, read or write. Similar protective technologies actually exist for a long time, but require additional actions in the form of gluing a special film, the principle. There is also darkening and a specially calculated refraction of light. I wonder if there is a difference in the effect of one coating, we bought for 900 rubles. The second for 1. 500 with a discount. What hides the information more reliably, they or the novelty, we will find out during a quiz for our testers saplings, racing gets a budget film, even an expensive smart phone with a l