we still need to install some lights here, we’ll answer. in september, in staroborisov there was already a significant event in the field of education on the day of knowledge, a new cadet school was opened in the agricultural town. the second is in the minsk region. a fire in a fast food restaurant in one of the shopping centers of vitebsk. rescuers conducted an emergency response exercise together with a mass presence of people. according to legend , the dining room, as well as the first and second floors of the shopping gallery, were filled with acrid smoke; the fire intensively moved to the roof with life about 500 visitors were at risk, despite the fact that this training simulated conditions are as close as possible to real liquidation. the emergency involved 20 units of special equipment and more than 40 rescuers. the main task is for us to be sure when an emergency occurs so that our population can leave safely. uh, those uh objects where they are located, either this is a public object, or

health care objects, educational objects before the arrival of fire departments our the population must be evacuated. large-scale training of rescuers is now taking place in schools and shopping centers in the region; they are timed to coincide with a single safety day, the purpose of which is to develop skills of safe behavior in emergency situations. and to this end, now i have everything to see you at 19:00. actually it's amazing. yes, this is in the 21st century , instead of the whole world exploring new planets, properly evolving and developing technologies. we are forced to face this social monstrosity called fascism again and again. we see everything how is the situation developing on the southern borders on the western borders the level of terrorist danger has gone down, there will be a really high provocation, there will be more attempts

at terrorist attacks on the territory of belarus there will be more destabilization there will be more attempts, especially in 24 for the elections and by 25 it is impossible to relax to demonize that we have created such a unique the model of our state, which, during the turbulence in which the whole world has found itself, ensures security and peace and another way, the project is objective. not miss new episodes on the belarus 24 tv channel. this is the most popular drink in the world. and even the most ambiguous attitude towards him is changing. every year, some studies

confirm its benefits, while others refute it. but one thing remains unchanged, despite everything, every year people drink it more and more often and seem to give up. i'm not going to say anything from him. as you might have already guessed , our program today is about coffee and about it, yes, and in coffee matters, science is nearby. my name is ekaterina beletskaya hello and look at program. how was the most popular drink in the world discovered? let's look at the coffee genome? and we will study its effect on the cardiovascular system. the history of coffee is literally

shrouded in myths and legends, but it is known for sure that it originated in ethiopia; i’ll tell you in more detail right now. the most popular version of the first drinking of coffee with a person is more in the nature of a pastoral story ; its main character is an ethiopian shepherd. he saw that the goats became too animated after eating the fruits from the nondescript the shepherd decided to try the bush himself and the results were not long in coming. he felt much more cheerful, but there is still no exact scientifically confirmed theory about who and when started drinking coffee for the first time; historians agree that coffee beans became widely used around 850 bc and at first people did not drink beans coffee, and the pulp of the berries

of the plants and the leaves are the grains themselves. they threw it away, which, by the way, contributed to the spread of the plant. this is confirmed by the location of modern plantations in ethiopia. they repeat the routes of slave caravans there and you threw away the grains, trees grew, the arabs in the eleventh-twelfth centuries noticed exotic plants and began to grow them, so coffee began to conquer the middle east, it was the eastern rulers who began to brew grains, from that moment coffee-brewing traditions arose, the rulers of yemen created the present a coffee plantation near the city of moka, by the way, that’s exactly what coffee could have been called for a long time. they tried to maintain a monopoly on this plant and even carried out the death penalty for those who dared bring coffee, however, such a brave man was found and took them to india at that time in the coffee

homeland in ethiopia, the drink was banned, but this did not stop coffee from walking around their planet in the 17th century. with the development of trade, it ends up in venice in italy, it is considered a drink that, without exaggeration, cures all diseases. although, as coffee was prohibited by the eighteenth century, the whole of europe drinks coffee and almost at the same time, it appears in tsarist russia, the fashion for coffee . scientists are still studying coffee here, including at the dna level. secret my colleagues are already ready to reveal the coffee genome. science has been interested in the genetic aspects of coffee for a very long time, but only after

the development of molecular genetic methods. in particular, by sequencing, scientists were able to decipher the coffee genome; work was carried out on the robusta variety. and most importantly, what was shown. this is what, well, after comparing the coffee genome with the genomes of other plants, and in particular those containing caffeine. the results showed that coffee evolved independently from other plants. from cocoa to tea, which also contains uh caffeine, that is, these genes, they uh, arose independently of the others. it turned out that coffee is genetically much closer to strawberries, papaya, grapes and peaches? other what made it possible to establish, that is, genes were identified that are responsible for the economically valuable traits of coffee, first of all, genes encoding flavonoids and anthocyanins were discovered there. these are the genes that are responsible for the bitter taste of coffee, because of its aroma,

respectively, well, there were other genes, uh, they were identified as being responsible for the chemical composition of coffee; it also contains a lot of antisedants and thanks to this, that is, this allows us to genetically modify coffee in the future. and uh create. you can say some kind of unique optimal ideal coffee , which will contain all the necessary ingredients for the best taste, caffeine and its effect on the human body continues to be studied by our scientists from the institute of genetics of cytology in belarus, the metabolism of coffee differs in different regions. here, it is faster for someone, uh, much slower. and in principle, this is important for an ordinary person, because it is very common. some side effects may cause you anxiety, uh, increased heart rate, uh, it’s easier to have some adverse effects and in particular. this is important for athletes, since it has been approved for use since 2004. its

content is also controlled. uh, earlier, if the, uh , caffeine content in the body was exceeded, then the athletes were disqualified, and the coefficient itself is capable of increasing the endurance of athletes and their performance by approximately two to four percent. is it a lot or a little? here conducted research, that is, at the olympic finals it was shown that, uh, if the competition is endurance. they range from 45 seconds to 8 minutes, then changes in the speed of athletes, even by 11%, can significantly affect the distribution of medals. and therefore, that is, at the moment, sport has reached such certain uh limitations and possibilities, therefore, here are any possibilities. even caffeine one to two to four percent increase in performance. this will be very useful, but the problem is that everyone's metabolism it depends on different people when the caffeine starts to take effect. some may take it an hour before the competition. it will begin

to work for him. only after three someone does the opposite. uh, 3 hours before the competition, within an hour it will all be over. this is all genetically predetermined. here we are. uh, now we have a scientific project underway to study the genetic aspects, caffeine metabolism of athletes, uh, that is, we have identified a number of genes, uh informative ones, that are involved in metabolism . well, if these are examples, it’s because enzyme 1.2 gene family in the insurance p450, which, in principle, metabolizes approximately 95% of caffeine in the body depending on the variants of this gene for its enzyme concentration. eh, maybe more or less, respectively faster or slower, coffee is removed from the body. and also, well, these are the hydrocarbon receptors of aromatic hydrocarbons and a number of other genes , including genes that are responsible not only for the rate of caffeine metabolism, but also for side effects. that is,

we can determine slow or fast metabolism, based on this, that is, then it is already possible to recommend individually to a specific person a specific dose of caffeine per day. that is, someone can be recommended no more than one cup a day in the morning, someone can have four, including before bedtime, and this is increasingly genetically determined. this service has already been introduced by scientists at the biotechnology center of the institute of genetics of belarus and everyone can determine their type of caffeine metabolism. why have children become a bargaining chip for ukraine? yes, because this country is bankrupt and today to pay off with the west for weapons.

she, maybe only ukrainians tell terrible stories about the black earth and their future, who ended up in the countries of the european union, i have never heard such a monstrous drinking incident anywhere, when at home it was just as simple as a product, they gave me several books about ukrainian nationalism, the appearance of one of them is dated 1950. this is only confirmation that after the announcement of the ussr’s victory over nazi germany, bandera’s supporters continued their underground struggle with the support of the west. see new ones releases on tv channel belarus 24. they came from different parts of the world. i knew about belarusians then.

it’s not enough to say, given what i already know, probably not to say anything and our university is already my second volume, and everyone found something here for themselves grateful to the belarusians and belarus for the memory of the great victory and about all those who i here is victory, forged here, holy honor, i found a lot. friends, i will soon return to china, but belarus will always remain in my heart , each hero has his own unique story and his own view of belarus, the audience here dear urians. i really appreciate his art. i want to know how famous he is, and the musicians have convinced themselves that it’s a wonderful country where wonderful people live, kind , sympathetic, tolerant crayfish, my dear, watch

on the belarus 24 tv channel . this is a science project nearby today with the aroma and taste of coffee and here’s more oh what shall we tell you? more pros or cons, what effect does an invigorating drink have on our body? the taste is the same, but there is no caffeine, there is no alternative to your favorite drink from the belarusian manufacturer. and what to choose arabica or did

our correspondents understand the intricacies of coffee brewing? moderate consumption of coffee prevents the occurrence of breast cancer, and also prevents the development of alzheimer's disease, which is why neurologists advise drinking coffee, but most of all questions arise for cardiologists, because it is caffeine that makes our heart beat faster. the topic was continued by young scientists egor hello, hello. so what happens to our heart and to our blood vessels when we drink a cup of coffee, when we drink a cup of coffee, in fact, significant changes do not happen overnight if a person is healthy; normally , it is believed that for a healthy person , consuming three to four cups of coffee per day is safe, right? well, we will say this even with some degree of usefulness,

but again we are talking about four, uh, cups of coffee, not just one, but throughout the day and the main effect that we see from coffee. this improves mood and performance. that is, it affects dopamine, which is released, and her mood certainly increases. everyone likes. that's what you said for for a healthy person, three to four cups of coffee a day. is it true that again, yes for a healthy person, and such an amount of coffee can reduce the risk of a heart attack and stroke. i just read that there was such a study. yes, indeed, such figures exist, and they are given. um, basically the media. eh, the fact that these same three or four mugs, they reduce the risk of developing some kind of vascular accidents. so let's say, uh, up to 20%. here, however, there are other studies already. they talk about what similar effects are more typical for

women than for men; moreover, men may even have diametrically opposite effects. but thus we conclude that, as for any drink, as for any? each organism reacts individually to these external factors, so to speak, and coffee is no exception. egor let's look at the issue, insulin and caffeine, because they say the same thing. yes there is a dependency. and what is worth what is not worth it if there are problems. coffee is known to increase heart rate contractions, and this can only be through the influence of coffee on hormonal levels, that is , coffee affects the adrenal glands , adrenaline is released, and the heart rate increases . well, the activity of other metabolic processes, that is, the heart works more often, energy is needed, and we take energy in the simplest way - carbohydrates carbohydrates glucose that comes from the blood into

the cells. this is the fastest. uh, a source of energy, in order for glucose to enter the cell, insulin is needed, respectively, uh. the need for consumption increases coffee contains glucose in energy and, accordingly, insulin is needed, so the insulin level also increases. that is, diabetics need to be extremely careful with coffee. uh, maybe it’s not even worth it, in principle, especially when we ’re talking about insulin resistance. now, we are all about caffeine, and about coffee, but in addition to caffeine, there are other elements in coffee. let's take a look at them and tell them for sure. well, there must be something useful there, and there is coffee, uh, theogromine, for example, there are antioxidants. there is pectin and there are vitamins of group b, each of the indicated components demonstrates some kind of effect

on the body, including for the most part , put, however, if, for example, you disassemble the same body of bromine, there is a trucker effect when the driver is stopped. in a cafe to cheer up, drink coffee and continue moving. especially at night, there really is such an effect right away, but it takes uh 40-50 minutes, it may be less dependent on the speed of movement and a diametrically opposite effect develops. that is, the effects of caffeine cease bromine enters the body and the person seems to completely relax, again, performance drops sharply and this is that very time, half an hour 40-50 minutes, when traffic accidents can happen, and so on and so on, for someone , coffee helps to fall asleep, this is the same effect you get from bromine, as for group b vitamins, it has again been proven that coffee consumers again. since then, three to four

mugs a day for a healthy person causes an increase in performance , improved memory, long-term, short-term and this is all uh, really ner. system plus prevention of demyelizing diseases prevention, respectively, of parkinson's alzheimer's disease - this is all coffee, antioxidant activity is also a very important point, because in the process of life, especially if there are pathological processes in the body, the accumulation of free radicals and the antioxidant protection of a person occurs there is also without coffee, but coffee, as it were, enhances it and absolutely helps to restore coma. as a cardiologist, you are not recommends drinking even one cup of coffee, and 3-4 cups a day for representatives of the so -called risk groups. this is still a lot and well, it is possible if a person

drinks coffee for a long time. and it really brings him improved performance and mood, then if he is in a risk group or has a concomitant cardiac disease, for example, arterial hypertension or something else, if there is medicinal support, that is, if he consumes a sufficient amount of medications to uh physiological indicators were normal : one or two cups of natural coffee, which is acceptable, but again under the supervision of a doctor . condition of the body. but if we certainly see that these cups of coffee still, and hmm , catalyze some pathological processes , primarily an increase in blood pressure for hypertensive patients. of course, you should give up coffee, if a person has an abnormal heart rhythm, then also under the supervision of a doctor, then, yes. the same one two toys coffee coffee psychoactive substances,

won't it? the withdrawal syndrome itself. but if suddenly you either yourself decided to give up coffee, well, i don’t want to, i won’t do it anymore. or the doctor said, well, no need, yes, the effect will be, but think about the fact that it will bring a lot more. more harm than good. in this case , it is definitely not possible. that is, if you really can’t drink coffee, well, that means you can’t use some other products that can successfully replace it or some other actions. that is, there is no need to make some kind of cult or idol out of coffee, thanks to which we can live, work, and that’s all. it will be very successfully, there are many other things in our lives that will catalyze and stimulate success in the same way, so that everything is at the proper level egor thank you very much and our next story is about an alternative option. 24 hours a day, 7 days

a week we are working to keep you up to date with current events in the country and the world. in addition, our team of journalists obtains valuable knowledge from experts. how to maintain and increase health, every friday. we bring to your attention the best projects and films from our tv channel. this and much more.

waiting for you in the weekly project, broadcast 24/7 on the belarus 24 tv channel. the laboratory is the place from which the production of a plant-based coffee drink begins. only after the quality of the raw materials is assessed here, it can be sent further to the workshops of the shmyany enterprise that produces coffee and unique coffee drinks then the loading stage occurs. where is she at all stages? every time the grain passes through the equipment, it is cleaned. now after the grain, that is rye barley, or this coffee bean , goes through the stages of cleaning and is poured into a roaster, where this type of raw material is roasted at high temperatures. the beans for this unusual drink are roasted, which gives it a coffee taste, and then they are ground in different proportions. if these are our grain-based drinks, then, after roasting, they are poured out and go to grinding, where later

they go to packaging. there are 100 g in the machines. the manufacturer preserves the composition of the initially useful raw materials of the coffee drink. in the production process, it does not lose its nutritional properties and according to our latest test protocol for folic acid , which i myself, my mother , took during pregnancy, this folic acid is contained in our drink a little bit over time. we will update our packaging design. the experience of the manufacturer on the belarusian market helped the manufacturer in deducing the ideal formula for the coffee drink. the plant in oshmyany is undoubtedly a leader in its industry; operating on the belarusian market since 1954, the main types of production activities of the enterprise

is the production and sale of natural coffee and insoluble grain-based drinks on the territory of the republic of belarus, our enterprises are the only manufacturer of insoluble drinks, our products are represented, both on the belarusian market and in various regions of the russian federation, the main advantage of this drink is the absence of caffeine, so it can be drunk for people for whom regular coffee is contraindicated, plant-based coffee drinks are also supplied to other countries. according to the latest data, people per year 10 million tons of coffee are consumed. coffee is a huge business, starting with the beans of different varieties, ending with coffee machines. what is the difference between arabica and robusta, how is it fashionable to brew coffee? my colleague conducted the tasting today, i give the floor to her.

the preparation of any coffee drink begins with the choice of beans. and if in some establishments they will make you a drink based on a standard combination of arabica robusta , then in others, if you have a choice, it clarifies your taste preferences. if a person wants to take coffee, for example, with milk, then we specify whether the guest wants it softer or stronger type of coffee. and to put it mildly, we suggest choosing from two boats, one of which will be more intense in taste, the other softer and milkier, if a person wants black coffee, that is, a month of work certainly gives bitterness at all and often. this is exactly what people want. a-a

in our coffee shop where we work there are four types of beans, two of which are mixtures, one of them, by the way, is decaffeinated and there are two 100% arabica beans. moreover, one hundred percent arabica is a mixture of arabica from different regions of central south america and the other aerobics is monosor. such opia means that the variety is harvested entirely on one plantation. what makes the grain certainly very expensive, but high-quality in the same way that everything is collected just like coffee, without caffeine it invigorates, although not as much, but it does not deprive people who have contraindications to its use of their favorite taste. in addition, the production of such today is quite easy. well, in our country, for example, grain is processed by washing and coffee. it just washes it out of the grains and remains there, but just a little, then

eat less. there is less cocoa than tea, as for the seasonality of drinks, then in the summer, of course, cold ones such as ai sweet ice, bumble or espresso tonic gain popularity, but cappuccino , the basis of all individual drinks , remains an invariable classic for all seasons of the language. is espresso. there will only be abyss. what about bumble or coffee lemonade? the coffee is lubricated immediately before preparation so that the ground grain does not lose its flavor and aromatic properties, then the coffee tablet needs to be leveled and tempered in other words. we remove all the air from the coffee tablet. we squeeze it and only after that we place the brewing block, our holder, with a coffee tablet and brew our delicious coffee. well, even when a coffee shop only has one type of bean, an experienced barista will be able to offer you more than just classic espresso. they can also prepare you a lungo or

a corta, or a zhelestra, if we are talking about a double espresso. a lunga is an espresso that takes longer to prepare; if in a standard espresso we get a drink in 25 seconds of traction, in which, uh, grand espresso is twice as large as a gram of ground coffee, then in the case of lunga you get a drink of larger volume, which took longer to prepare and was extracted longer thanks to. what came out of it was more caffeine and more heavy substances. they can also prepare you korta, which is a drink that takes less time to prepare, so less caffeinated heavy substances come out of it; of course, you can do different types of combinations at home without a professional coffee machine. quite difficult, but to cook classic espresso at home is possible nowadays, there are also alternative brewing methods - these are preparation methods that do not require a professional coffee machine, for example, it could be a v60 funnel or , for example, a geyser coffee maker of course, even such equipment is quite expensive, but options like turks.