find first, and then work with it somehow , search, already do a qualitative analysis to measure. how much of this sample in the conversation the employees of the installation, it is called an advanced machine that can detect microscopic traces, for example, of the same condominants, indeed. and for example, we have explored the purest arctic snow. we have found about 100 compounds of various e organic substances of various classes. these are all kinds of pollutants and pollution comes not only from people, but from nature itself, when you happen, for example, combustion peat. uh, bogs, peat bogs, scientists of the university, of course, consider not only as a source of pollution, but first of all, as a very promising ecosystem that can be used, for example, under a plantation of northern berries. after the development has occurred, for example, and peat wears us. we can create a real plantation in turn. this peat bog will bring us not only some kind of ecological effect within 50 years. we will be able to get berries to accumulate there c2 treat him. well, and so

in this way, peat bogs will benefit from this direction. at the university, alexander antonov is working on one of the most urgent problems for the region - forest restoration . all this is based on the laboratory of colonial micropropagation of russia and experimental hydroponics, which help to implement the projects of the world-class scientific and educational center russian arctic new materials, technologies and research methods, because in the twenty-fourth year, and the whole forest recovery must be a closed root system. our laboratory, together with petrozavodsk, is just developing. uh, well, work on a project to create a seed plantation forest, which genetics are already known, progeny have already been studied, and we will be able to create a seed implantation forest in order to obtain quality seeds and grow quality planting material from them, this hydroponic complex allows you to simulate conditions, swamps create a special light regime and nutritional conditions, as a rule, a significant part. shadows grown in test tubes without this technology

die when transplanted into the ground, and so scientists save more than 80% of the sessions, foggy, installation it allows you to adapt the awn apparatus, since in a test tube, the mouth is not developed and is completely open, but foggy. we are gradually reducing its humidity, but we are accustoming the oyster. ah, it's right to work after the laboratory, the shoots are sent to greenhouses. there, part of the area is sown with saplings of berry crops, for example, princes grow here and these saplings of trees are centimeter shoots, when they grow stronger, will help restore the northern taiga in such projects, they are especially interested. large enterprises. after all, the region is one of the leaders of the timber industry complex of russia with its forests. by the sea. it was famous for always available building materials. plus, the proximity of the sea helped the region become the cradle of russian shipping. the development of wooden shipbuilding

is one of the most important areas of work of the world-class gcd russian arctic new materials , technologies and methods of research based on the project of science and the university boasts a real shipyard in his yard in this composted hangar. sofa is being built a pomeranian schooner becomes, uh, hmm, an expeditionary vessel project, and on which we propose to sail and on a motor, including, but to sail along the northern sea route, a and perform various tasks that the world and the scientific community will give us a two-masted ship with slanting sails 20 m long. slightly smaller than a passenger car. this is a semi-model of a pomeranian schooner, 1:25. this is what the board will look like. vessel. after all work is completed. modern technologies are used here, relying on local shipbuilding traditions, the chief technologist of the project, mikhail krupenin, moved to arkhangelsk several years ago. from moscow,

from the first days of work, there was a master who got attached to this matter, who knew exactly how to build a ship. he had apprentices who studied and so forth. we have engravings and photographs. oh, and descriptions. here, not only ships are built, but unique archives and drawings are not preserved now, closed by the salambay. shipyards, laid down by peter great. and now, hmm, we are digitizing it and making it available to the public. we look at, uh, the typical units that were used in the construction of sambo ships, if the shipyards here, ah, and, in fact, we are inspired and understand. how do we need to fix this or that part, that is, at the design level, over the 3 years of the project's existence, the team has established a full-fledged production cycle. here you can see, and the structure of the frame. and it is clear that he is recruited from thin e-lamellae of subtle authorities, and hmm wood. pine and glued, she

with epoxy resin, the technical process at some stages is so simple that volunteers help the team to make some of the elements of the schooner. you can hold it like this, and even i would say it's better to hold it like this, that is, with her hands. then, so that it doesn’t hang out with you, so that you hold it with both hands, and so it’s as if it’s convenient for you to try yourself as a shipbuilder , guests from all over the country come. mostly siberians. some residents of the far east seem to have been born with a planer in their hands. i hold the planer in my hands for the first time he is hard, but the work is very interesting and exciting, he remained a finalist of the all-russian competition. big change for these merits. i got here. we had a choice of tours, and i always dreamed of immersing myself in nautical romance and having a hand in building a ship at the shipyard they create a schooner and build carbos. so the pomors called the boats on which they went to the coasters, that is, shore. swimming is now associated with walking in the sea. and with a plastic yacht, that means with a white sail there somewhere, uh, off the coast of croatia, here, ah, but nevertheless

we also have a huge tradition of seafaring. uh, our own, russian pomeranian here, uh, for more than 500 years. uh, people go to sea. well, you can say in slippers, er, and they know the navigation of these places thoroughly, they know how to properly handle the sails. uh. well, that is what you need to learn. if you want to go to sea at all, this is where you need to start. in arkhangelsk , the tradition of carbos guys was revived on holidays for the guests of the shipyard, they are sure to get acquainted with already built boats. each has its own special dialect name. but go, well, you know, no, no, it's just to go somewhere. so. dad is dad , well, there is a concept there, for example, dad is

somewhere there is a good or bad page, here, but a motuga. well, it’s strong, this herring karbos , the structural features make it as stable as possible, it won’t roll over, because it’s like it, it’s not round, it ’s a little pot-bellied, so the belly doesn’t let it roll over and easily get the net. that is, without security, that after a short acquaintance you can definitely wind up and exit to the water area on each karbas for six people has to work hard with oars, until the sails that are not raised more than others go to the novice helmsmen there is no other side. it is necessary to be very careful on the steering wheel and fast instead of the gas pedal and brake cable with duck fastening in such activities. there is an opportunity to learn how to manage carbos at the moment. we poison the ok in order to go to the shore from one great river in the north to another in the

far east for the inhabitants of yakutia, lena is not only a breadwinner and a transport artery, her pool a source of invaluable data on the ancient inhabitants of the region. yuko is named after the daughter of the head of the community members, who discovered the mammoth in the world, there are no specimens that would be better preserved on the skin, the traces left by the two most dangerous predators of that time, lions. killed it says mammoth. they drove him into someone, but then people came to lvov, kicked him out and finished it themselves. here's mom. here's how we figured it out. here is an example of an eyeball. he was a challenge. you see, this is absolutely an artificial year

and one of the most dangerous predators that has ever existed grown from such a kitten in the collection of the local academy of sciences for several years, in which even whiskers have been preserved, so somewhere around two people, that's the age. he lived already milk. here are the mothers, and we now want to study exactly. here is the composition of milk, caveman. that is, we have, uh, such a dream. now we are looking for partners for him. here with those. we will study this for about 28,000 years. killed as a result in this shafts match. i managed to leave to see it. uh, there was very often a reason permafrost retains what as if the skins of ancient animals have grown faster in a millennium, they are found suitable for taxidermy. this is the only stuffed animal of an ancient rhinoceros in the world with a genuine woolen coat. of course, it is so thin that we now have yakutians

of such animals. there are no animals that now live. if they would live now, of course, it would be very expensive these works, unique collections of ancient animals, and the north-eastern federal university named after amosov, the university, which conducts the most advanced research one of the world's key centers for the study of the mammoth fauna of the northern duck federa. the university enters astana from the world level north is a territory of sustainable development opened according to the national project science and the university, scientists could not understand for a very long time, and why are the ancient people, and the caves depicted these and woolly mammoths already well-known severe precisely with humps on their necks, yes them up to a certain age, but accumulates, and this fat is brown fat, yes, and exactly the same as that of modern predators and herbivores of different epochs found these dishes in the local storage all over the republic. this is a leg from a dug bison,

which is more than 30,000 years old, as a rule, specimens are found in this condition, which is well preserved and fell into a natural trap. and the fact that it was badly gnawed by predators, and the same child was found at a depth of about 40 m near the village of batay preserved permafrost tissue, biological fluids gave scientists new data on the lifestyle and living conditions of animals. researchers they say that this is surprising, since the geological age of the find exceeds 40 thousand years thanks to the preserved hairline on the head on the limbs on the back is good, the preserved tail and mane are black, further reason to believe that the suit of ancient horses was, baying is engaged in the study of ancient animals paleobiologist. maxim cheprasov goes on expeditions, collected on the road. samples are examined together with colleagues in the laboratory for many findings. unique exist only in a single

copy and have no analogues in the world. like this the trunk of thousands of years of permafrost, and still soft tissues of a reddish color. this part served as a hand and it is clear that in the late pleistocene it was very cold in winter and the bare part. she could freeze and that did not happen. here, in the lateral part of the trunk , such skin outgrowths appear on two sides and they performed a function. mittens or muffs, after the trunk worked, it folded closed. these outgrowths of the skin kept me warm. there are different versions. why the mammoth became extinct one of the main species was unable to adapt to changes in the environment, the theory is somewhat - this is a extermination by man. a cataclysm yes, but the main theory is more, which is more, and most scientists believe this is a warming climate. well, i would, of course, be glad to see cloned mammoths. and it

's not fantasy projects to clone ancient animals are developing, but for a successful process, you need to find a special cell in the tissues and in total we will find living cells that are able to divide, and many times, that is, the possibility of cloning in the future. this is an animal from everyone enrolled in museum. scientists take samples. not only to find cells capable of dividing, but also for biosecurity research. after all, ancient tissues can live, great-grandfathers of non-existent viruses , bacteria, fungi, because of the secret of permafrost. there is a possibility of their entry into the environment, and may cause the formation. acts when meeting with various animals, such as rodents, birds, predators, etc., and various transitions can occur, as we assume samples of each find from yakutsk scientists send a vector to the novosibirsk laboratory of the center in order to effectively ensure biosafety, we really need to go

deeper, and to assess the risks that exist in the ecosystem so that we can more accurately predict possible threats and assess the various pathogenic potentials of existing ones is unlikely to leave extreme frosts, therefore, the region is actively dealing with problems associated with low temperatures in focus. construction industry. about 300 thousand square meters are built annually in yakutsk meters, housing that must withstand, including extremely low temperatures down to -50 °. therefore, one of the key tasks facing local researchers is to increase the level of thermal protection of buildings by the research group of the

north-eastern federal university . they have developed technologies for local builders that reduce the heat loss of reinforced concrete structures so that so-called cold bridges do not arise in them, such as in this grillage. the calculated temperature is about minus one minus one and a half degrees. that is, with a typical solution, we immediately allow a violation of the temperature regime of the building. and this problem, of course, needs to be addressed, which means in this case. we propose, for example, to install a thermal break between the supporting structures of the falcon floor and between the grillage, and in this thermal break, for example, we set to install. uh, extruded polystyrene, 300 mm thick. for thermal insulation, light blocks are used, a mixture of concrete and expanded polystyrene granules, the load print is transferred to the bock in the column and here, in principle load is calculated to be minimal. so this material must withstand approximately 40-50% increase, resulting in savings in heat.

the sibfu division develops compositions of different types of concrete and energy-efficient materials for the harsh climatic conditions of the region in our region, that is, it is regulated. mainly frost resistance and water resistance. this is necessary in order for the concrete to withstand alternating freezing and thawing in the aquatic environment, when during the day, that is, there is a drop temperature from zero, for example. at night -5 °, during the day +15 they try to use local components that are available in remote areas of the republic as aggregates, that is, local foam cellite is used. then the analogue of expanded clay is a local raw material component , and this component allows us, uh, enough. uh, seriously reduce the thermal conductivity of concrete. this means that less insulation is required and you won’t have to drive tons of the same expanded clay for hundreds of kilometers, this is to reduce the cost. first, yes, uh, not to

to import there, for example, uh, there from the far east , local scientific groups are working on a wide range of materials. one of the most promising directions is implementing polymer composites for the north of the polymer in youth laboratories, they are distinguished by their e, aggressive frost resistance, wear resistance and strength , together with ship scientists. students work here. graduate students nikolai sleptsov is a second-year student. he only creates materials, but also enthusiastically talks about them, for example, in sochi sirius for schoolchildren. this is our baikonur, it is always such a big push already in adulthood. that is, i 'll be prepared uh night environment. i will already know how it works, where to work. and what should be done? each sample starts with such a table, where the necessary components are mixed, it becomes more wear-resistant. sometimes its operating temperature changes. this is very important,

especially here in russia in the arctic when there are sharp temperature drops, and even more so in engines and then baked under pressure in several atmospheres, in general, modification reminds me of raw cooking. so fillers increase the concentration, and already formed cheese and the amount of filler, we can determine that we will cook little filler , we get a good cheese, but too soft. and, if there is too much filler, then the cheese will be hard, but very brittle parmigiana, rijana, for example, and in the future we simply press this cheese and create ready-made development samples for a long time in the laboratory ; testing, and only then into production. recently, we conducted an experiment together with the ministry of emergency situations in the republic of sakha yakutia for them, we developed sealing rings. on connecting nuts for fire

hoses, the problem is that at our temperatures at -50 °, they freeze and become like glass. the quality of the samples obtained can be judged from this experiment, the seals were kept outside at a temperature of -47 ° for 2 hours. the sample made in the laboratory retained all the properties of the production n80 purchased in the store. got up so warm. scattered after the impact of technology, emerging thanks to the national project of science, universities are in demand in all the arctic regions of russia from the far east to the northwestern borders of the country . for systematic development, new

technologies are needed that are born in scientific laboratories, that is, research groups work for the benefit those who live in these harsh, but certainly beautiful lands

soon

one of the shells pierced the power unit at the zaporozhye nuclear power plant, local authorities reported this, the head of energodar alexander volga clarified that the through unit was not working plus a reliable protection system and emphasized this time. there was no ecological catastrophe radiation background. in the norm , subsequently the impact and damage were shown to the experts. mgt. they were also shown fragments from the american highmors system. the same ammunition regularly arrives in residential areas. the ministry of defense showed the wrecked armored vehicles after another attempt by the militants.