extraction is strategically important, at the same time it harms the environment, it’s no secret that norinsknsidered dirty, but due to what, what does that smoke that comes from the corpses of factories conceal? the main pollutant in the city of norilsk is sulfur dioxide - this is sulfur combined with an oxygen molecule, it is formed very simply, we extract sulfide ores, which during the process of enrichment and processing... then end up in smelting units in the furnace. as a result of smelting to obtain metals, gas is released, but the gas contains sulfur particles, which enter the atmosphere through the chimney. grigory petrovich came to the nadezhda metallurgical plant when he was 20, and today he has been working at the plant for 42 years. he jokes that he easily exchanged his native baku for the norilsk tundra, and remembers how everything was then. and our dispatchers were called pionists, because we had a domattik , it was so complicated here, and when the equipment was turned off, they used two hands, in short, to control all these buttons, all the equipment. grigory petrovich saw t

this is just a madness of taste, what's next, honey in norinsk, tireless gourmets in search of healthyg carbohydrates in order to happily jump through life, an unusual answer, i make a wish that all our tv viewers there was good health, food formula every saturday on rtr. you were just talking to a girl, it was an accident, i’m her friend, i’ll take you, the premiere is on rtr, who are you? dina, what are you you do, this is a painting, it doesn’t belong to him, let’s go faster, i’ll explain everything to you on the way, well, you can’t take such risks, dina, honestly, please forgive me, i just started to hope that the yankee is alive, everything collapsed again. mirror of lies, tomorrow. on rtr, what happened yesterday cannot but cause a feeling of deepest indignation , i spoke with a large number of my muslim friends who were simply spat on in the soul, i spoke with my dagestani friends who are now fighting, they simply could not understand what was happening , because for them. men their age, who are not at the front, but for some reason are trying to pester the unfortunate people w

it, and there we will add kiwi and enthusiasm, it’s just madness of taste, what’s next, honey in norinsk products recipes, do you know why people count proteins, fats and carbohydrates in order to happily jump through life, an unusual answer, i make a wish that u... food every saturday on ratr. it's me, alexander asachiev. i discovered two sea currents. forecasts have become more accurate, and this is the moment when i i realized that there is a whole sea of ​​seas in the world, i wanted to know everything about them, develop an interest in science from childhood, enroll in scientific specialties.rf, every time i cry, it ’s very hard to remember, i went into my house, sat down in the hallway on the floor, i said i’ll stay here, the military had to be made aware that animals were simply dying there, donetsk was being shelled very heavily. but we decided to have an evil wedding, the main thing is that we are together, ours, ours don’t abandon ours, from monday to thursday, on rtr, israeli minister of energy, israel kats, just wrote on his social networks, but that is , this is his official

and there we will add kiwi and enthusiasm, it’s just a madness of taste, what’s next honey in norinsker to happily jump through life, an unusual answer, i’m guessing wish that you all our tv viewers had good health, food formula every saturday on... rtr. i need a bouquet. let's see on the weekend. i hope your bride will like it. i would be pleased to receive such a bouquet from my fiance. love is like a flower. so easy to trample. get out of here, get out, i said, i was also betrayed by a loved one, it’s so difficult to raise, where did you glue this girl together yesterday, i just want to find her, don’t you dare pester her. i understand, don’t you dare, i’m pregnant, you decided to keep the child from the man who abandoned me, right? yes, ah you’re not like everyone else, run away from him, varya, before it’s too late, he manipulates people, i want tobosh and i, i’m marrying the father of my child, you don’t love him, it ’s the right thing to do, flower tanga, on saturday at rtr, we gathered about ten people into the first group, there were short calls, we are going to donetsk, you

taste, and there we will add kiwi, enthusiasm, it’s just madness of taste, what’s next, honey in norinsks , unique recipes, and do you know why people consider proteins to be living carbohydrates? is it fun to jump through life? unusual answer. i make a wish that all our tv viewers have good health. food formula today on rtr. i got the tender. we need to have time to put one city park in order. you now have a serious competitor, you need to remove it, set it up, dirty tricks, everyone will immediately think of us, yes, no, but not with their own hands, i ’m ready to start work right today, i understand supply logistics in organizing work, some wise guy, be careful with him, i want us to be together, a real man should be manifested in actions, i don’t understand, this can’t be. no one has ever disgraced me like this, do you want flourish, get rid of the weeds, what is it, you arranged everything, only all the facts are against you, i can’t see you, roses and thorns, premiere, today on rtr. australian scientists have created a 3d model of our descendant from the 30th century. the girl of t

just have to taste it, and we ’ll add kiwi, enthusiasm, it’s just crazy taste, what’s next, honey in norinskliving carbohydrates in order to have fun jumping through life. unusual answer. i make a wish that all our tv viewers have good health. formula food every saturday on rtr. provocation is treacherous behavior. there is a difference between a man and a woman. i noticed. then get it. this is conditionally some kind of parallel agenda, what do you need, continuation of the conversation in new episodes of our podcasts, and in order not to miss anything, subscribe, listen, watch on the media platform, watch, substation the first podcasts: which we are watching, you are good, kind, bright, such because you’re not here right now, something got in your eye, let me take a look. so it was you who were following us, i thought you would tell you, your room was released this morning, he left alone, i was afraid to talk to you about bogdan, what if he looked for you, what if he will call, you will answer, my beloved premieres on saturday on rtr. this is the news and we continue to publish: aircraft m

taste it, and there we will add kiwi, enthusiasm, it’s just madness of taste, what’s next, honey in norinsknique recipes. do you know why people consider proteins to be living carbohydrates in order to have fun jumping through life? unusual answer. i make a wish that all our tv viewers have good health. formula of food, every saturday on rtr. let's look before everyone else. the whole thing. i love you, your wisdom, i love your strength, catherine, favorites, this great woman could have become even greater if she had not spent her heart on men, let’s subscribe, look, if you come to my house, the first thing you will see is the door scratched by dogs, he could become a zoologist, or an athlete, we took the gto standards for 30 - 34 years old, we can do pull-ups, a taster, i always like to eat a lot, or a lifeguard, but he is a doctor that everyone needs. treatment should not be self-medication and you should contact a specialist. doctor myasnikov, every saturday on rtr, israeli prime minister netanyahu failed to use high technology to spy on hamas militants, an sru employee would say, ansa,

and there we go let's add kiwi and enthusiasm, it's just a madness of taste, what's next, honey in norinsking through life? unusual answer. and i make a wish that all our tv viewers have good health. formula food every saturday on rtr. we know each other. i was once betrayed by a man whom i loved very much, i don’t understand what you’re talking about, he went to moscow with vera, they will get married there, olga arndgolts, why can’t we bring back the past, alexey fatiev, but we have the present, your husband is cheating on you. i’m pregnant, you can’t enter the same water twice, i don’t like it, and the child must have a father and a mother, the ninth wave. jack, i’ve decided everything, i don’t want to stay anywhere else without you, on sunday on rtr, how many artists who were considered good people turned out to be on some very... small narrow scale, it was impossible to imagine, it happened, alisya zheleznyak , ukraine is for you, there are your relatives, your brother, alexander, are you communicating? i hope that this connection is not broken, it is now temporarily suffering, becaus

it, and we will add kiwi there, and enthusiasm, it’s just madness of taste, what ’s next, honey in norinsk healthy products: unique recipes, do you know why people count proteins as living carbohydrates in order to happily jump through life, an unusual answer, i make a wish that all our tv viewers have strong health, food formula every saturday on rtr. a group of senators in the us house of representatives is developing a bill that would allow the president of the united states, joseph biden, to use force against different people. eastern groups, including against the hezbollah movement, said the head of the us house of representatives committee on foreign policy michael mcpole, biden also plans to request about 100 billion from congress in aid to israel and ukraine, that is, the united states actually admits that atacama missiles were secretly supplied to kiev they won't be able to to turn the tide of the confrontation and something else is needed, president putin said today that no weapons will help kiev win. this is fundamentally not able to change the situation on the contact line at a

just taste it, and we will add kiwi and enthusiasm , it’s just crazy taste, what’s next, honey in norinsknusual answer, i make a wish that... all our tv viewers have good health formula food every saturday on rtr. i need a bouquet. let's see on the weekend. i hope your bride likes it. i would be pleased to receive such a bouquet from mine. groom, love is like a flower, it’s so easy to trample, get out of here, get out, i said, i was also betrayed by a loved one, it’s so difficult to grow, where did you glue this girl together yesterday, i just want to find her, don’t you dare pester her, i understand, don’t you dare , i’m pregnant from a man who abandoned me, decided to leave the child, yes, yes, and you’re not like everyone else , run away from him, cook before it’s too late, he’s... people, i want you and me to go crazy, i ’m marrying the father of my child, you don’t love him, so it will be right, flower tanga, on saturday. on rtr, watching movies and tv series, watching opera, watching ballet, watching theater, watching concerts and festivals, watching competitions and master classes,

taste it, and there we go let's add kiwi, enthusiasm, it's just crazy taste, what's next, honey in norinsky people count proteins, fats and carbohydrates in order to happily jump through life, an unusual answer, i make a wish that all our tv viewers have good health, the formula for eating every saturday on rtr, what is happening, are you going, why, where is the premiere on rtr. i missed you, i love you, wait a second, mouse, finally, i’m done decided, we will give birth in germany, fever, on monday, on rtr, by the way, responding to these phrases of aristovich, indeed, you will agree, it’s somehow strange, yes, that they tell us that all ukrainians are ready to go to defend nenka, well, yes, most of them escaped, and those who supposedly want it themselves, they are hit on the head with a pistol , they are forced to go, our situation is completely different, this is what dmitry anatolyevich medvedev says at a meeting on the issues of replenishing the armed forces of the russian federation. according to the ministry of defense, from january 1 to current, to the current date, in the intere

enough to taste it, and we’ll add kiwi and enthusiasm, it’s just crazy taste, what’s next, honey in norinskom, love is like a flower. so easy to trample, get out of here, get out, i said, you betrayed me too beloved person, it’s so difficult to raise, he glued this girl together, i just want to find her, don’t you dare pester her, i understand, don’t you dare, i ’m pregnant from the man who abandoned me, you decided to keep the child, right? yes, but you’re not like everyone else, run away from him, wait before it’s too late, he manipulates people, i want you and i to be a fool, i’m marrying the father of my child, you don’t love him, it’s the right thing to do, flower tango, saturday on rtr. the floor is precious, the walls are shaking, big changes have come, a new season with a new renovation, with a slight movement of the hand, we create three different functional zones from this room, absolutely without any glamor. and the ideas are overflowing, we want to turn the radiator into an art object, there will be a lot of surprises and a lot of work , plans are turning into projects before ou

taste it, and we will add kiwi there, and enthusiasm, it’s just crazy taste. what's next, honey in norinskeople count proteins as living carbohydrates in order to happily jump through life, an unusual answer, i make a wish that all our tv viewers have good health, formula food every saturday on rtr. allenka is jealous of you and me that we have been together for so long and are still in love with each other, on saturday, mom, this is my igor, he will live with us, divorce will come unexpectedly when you don’t expect it at all, my life is over, i just need to change something in this life, and every evening will immediately become surprisingly good, and if dad returns, i'm sorry that i disturbed you, i just have nowhere to live, an apartment, oh, take it. on saturday on rtr. although, as we know, you can’t buy friendship, but if you have 3 million dollars, you can still buy a friend, a transformer and a hangar to boot. this is a manned robot with a height of almost 5 m from a japanese startup. control from the cockpit in the center of the body, nine cameras are provided. a circular picture

just taste it, and we’ll add kiwi and enthusiasm, it’s just madness of taste, what’s next, honey in norinsks and unique recipes, and do you know why people consider proteins to be living carbohydrates? in order to happily jump through life, an unusual answer, i make a wish that all our tv viewers have good health. formula of food, every saturday on rtr. congratulations on our wedding anniversary. let's look at the weekend, fate gave it to us. and a chance to live another life. 24 people were hospitalized with comparisons of varying severity, one woman died, but this is someone else’s life. excuse me please, it's like my place. sorry, i got confused, i pissed myself, but stop it, i'll sit here, what's the difference? i was killed in a car accident, and every evening i come home, waiting for the door to open and for her to come in. do you like this young man? well, i don’t know, probably yes, well, what’s the matter, i have to confess to you, lyudmila and i were traveling on the same bus, i accidentally took her place, and she sat in mine, that is, if not for you, then luda would be alive, my

further honey in norinsk, tireless gourmets in search of healthy products, unique recipes, and you know sea on its way to the middle east. russian military destroyed about 15 artillery crews of ukrainian militants. the ssu lost about 100 more fighters in the krasnoliman direction. armored vehicles destroyed. in ukraine they called for disposal. russian-speaking residents of the country, meanwhile in the west they told why zelsky will have to kneel, former us vice president mike fantz dropped out of the presidential race, heavy snowfall covered most regions of russia from yakutia to moscow, the federal highway m5 was blocked, and even in the krasnoyarsk territory opened a new transport and logistics hub, residents magadan is surprised by the invasion of killer whales in the city bights, the lunar corridor... what do astronomers say? honored artist of russia elena dropeko celebrates her anniversary today. the russian military in the zaporozhye direction destroyed two leopards and two bradleys. one of the most important lines of our defense is located on this section of the front. verbovay

and there we will add kiwi, and enthusiasm, it’s just... madness of taste, what ’s next, honey in norinsklthy products, unique recipes, and you know why people think proteins, living carbohydrates, to jump happily through life, an unusual answer, i make a wish that all our tv viewers have good health, food formula today on ptp. let's look at dementyev, before anyone else, let's meet, veronika pavlovna vasentsova, your new boss, and this is a female corpse, the stupa of a skull injury, vasnetsova , always one step ahead, four, let's sign up, look, in this studio there are songs that were given to us by the poet andrei not just words to a song, these are good, wonderful poems, his poems are absolutely honest. fair, there are many wonderful poets, but no one has them, hello andrey, andrey malakhov’s evening show, today on rtr, we are no longer husband and wife, but we have a common daughter and a common cause to which we devote our whole soul, this is my wife , you’re going to catch me, i decided, yes, i read that the exes were attracted to each other . damn, oh, they closed us, that is, how

and we'll add it there. and enthusiasm, it’s just a madness of taste, what’s next, honey in norinsk,e a wish that all our tv viewers have good health, food formula every saturday on rtr . for whom i keep spouses in leadership positions, and not just anyone, so that there are no disagreements. fedorov will fire us if he finds out that we are divorced, but you and i can pretend to be a strong, loving family for a couple of days. anna nevskaya, anton khabarov, me i specially arranged my arrival to congratulate you personally. 20 years of marriage. bitter, bitter, alexander mokhov, elena biryakova, excuse me, who are you, and i’m the mother-in-law, it’s very nice, you raise a child, you raise him, and then some good girl takes him and eats him piece by piece, vampire, galina petrova, vladimir sterzhakov, you are married, more than once, i thought you were after me, i was after me, after once. on friday on rtr, tea, manenka, yes, yes, how do you need to love a person in order to take him and come to him, what is a strong family built on? question certainly interesting. on love, what beaut

and there we go let's add kiwi, and enthusiasm, it's just a madness of taste, what's next, honey in norinskid you think that people would say, at first one was friends with her, now the other one is going to marry, where are these medicine for loneliness , your daughter came to see you there, who didn’t work out with your elder, so..." we’ll match-up, a recipe for love, premiere, on saturday, on rtr, the program about the most important thing continues, we’re talking about cycadal rhythms and their influence on our health. i mentioned it, wrote it because many communities of serious doctors published about it, issue a direct appeal to governments and say: that we consider the shift to daylight saving time as a risk factor for oncology, you are disrupting, interfering with the cercadian clock, the production of melatonin, and thus we know that even some numbers are given there, the first 3 weeks of freshening, and what does it result in, a whole work, they are many years of work, why i really support that in russia they have canceled this, in fact, i don’t even take it anymore, it violates t

and we'll add kiwi there. enthusiasm, it’s just a madness of taste, what’s next, honey in norinsk, tirelessforever, you alone, ekaterina, favorites, now i’m waiting for you, let’s sign up and watch. oh, look where he is, over there, i haven’t seen him for a long time, and this is the second time this winter i’ve seen a bullfinch, really, yes, in general, people have become very rarely looking around, and you know, they say that the snow is with its red chest shows the way to a person, yes, i wouldn’t like it got in the way, but i look, you know well and feel nature, yes, in my childhood i often went hiking in the summer... i went hiking, yes, then i was involved in tourism, i even climbed the mountains, i was probably often in the forest with my wife and daughter, no, anya didn’t really like the forest, that’s how she ended up in this park in the first place, you know, she was found in the park by the drummers, you probably know this park well, no, oh, why did you stop, and we lured you. that's enough, i'm already hungry, do you want to eat, dad, vova, come on, let's get some provisions, a

taste it, and we’ll add kiwi and enthusiasm , it’s just a madness of taste, what’s next, honey in norinskou dare pester her, i understand, don’t you dare, i’m pregnant from the man who abandoned me, you decided to keep the child, right? yes, you are not like everyone else, run away from him, cook before it’s too late, he manipulates people, i want us to be lesh, i’m marrying the father of my child, you don’t love him, it will be so that's right, flower tango, on saturday on rtr. every time i cry, it’s very hard to remember, i went into my house, sat down in the hallway on the floor and said i’ll stay here, the military had to be made aware that animals were simply dying there, the donetsk was shelled very heavily, but we decided against evil there will be a wedding, the main thing is that we are together. ours, ours don’t abandon their own, from monday to thursday, on rtr. well, where the devil are you, and they’re only sending you to death, have you been swimming or something? hey, are you reading mine? why are you wet, after all, you you'll get sick like that, thank you, why are you hap

and there we will add kiwi and enthusiasm, it’s just a madness of taste, what’s next, honey in norinskan ordinary person, they are always ready to play with you, they don’t mind have a snack, and they want to be scratched behind the ear, they give you the most precious thing, they come to your aid , and they trust you, limitlessly, everything they need from you, to have you nearby, among friends, program for the whole family, on saturdays on rtr, today is 19, that's enough, let's look at the weekend, hey girl, she's not dead, katya, we gave her to a childless family, tell me you 're crazy, you want me to believe that we have an adult daughter, mistake youth, which... will you, can i talk to anya? hello, which one of you is galina nikolaevna? you confessed to her, said that she was not an orphan, you came to see your daughter, a mistake of youth that you want to repeat again, that you are crazy? anya is unconscious in the hallway and there is blood, where is your mother, please don’t leave me, us, now you have a dad, anyutin and an eye. on saturday on rtr. forty-six-year-old vasily buya

taste it, and there we will add kiwi, enthusiasm, it’s just madness of taste, what’s next, honey in norinskccident, and i... i come home in the evening, i’m waiting for the door to open now, she’ll come in, do you like it this young man? well , i don’t know, probably yes, well, what’s the matter, i have to confess to you, lyudmila and i were going to on one bus, i accidentally took her place, and she sat in mine, that is, if it weren’t for you, then luda would be alive, my someone else’s life, on saturday on rtr. friends always understand you without words, it doesn’t matter to them who you are and how old you are, whether you are a star or an ordinary person, they are always ready to play with you, don’t mind having a snack and want to be scratched behind the ear, they give you... the most dear, they come to your aid and trust you, limitlessly, everything they need from you is for you to be close, among friends, a program for the whole family, on saturdays on rtr, watch before everyone else, i wrote down an important urgent matter, i can’t trust anyone, only you, ekaterina, favorites! you'

taste it, and there we will add kiwi, enthusiasm, it’s just madness of taste, what ’s next, honey in norinskroducts with unique recipes. do you know why people count living proteins and carbohydrates? to have fun jumping through life. unusual answer. i make a wish that all our tv viewers have good health. food formula every saturday on rtr. mirror. lies in the previous episodes, i need to tell you something, i need to meet, oh, anyutik , let’s call you later, there was no reason for sadness in dina’s life, dina, how i love you, one call, well, not just one, not please be mischievous, but with the death of her friend everything has changed, what should we do now to find the killer, dina is leaving for the city of her youth, guess who it is, lord, korzhov, lyoshka, hello! she has no idea how a date with the past will turn out for her, we said that ane had one, but she wasn’t married, a married woman cannot be loved, i don’t understand, so you seem to approve of this. agent dina, let's go on working, wow, you 're taking me with you, mirror of lies, continuation, look at rtr today. he turned ove

taste it, and there we will add kiwi, enthusiasm, it’s easy madness of taste, what's next, honey in norinskouple of days, you and i can pretend to be a strong, loving family. anna nevskaya, anton khabarov, i specially arranged my visit to congratulate you personally on 20 years of marriage , bitter, bitter, alexander mokhov, elena beryakova, excuse me, who are you, and i’m the mother-in-law, it’s very nice. you raise a child, you raise it, and then some sweet girl takes it and eats it piece by piece, vampire, galina petrova, vladimir sterzhakov, are you married? repeatedly , well, i thought you were after me, i was after me, after the divorce, everything is just beginning, i even like husbands, so much adrenaline, exes, on friday on rtr. favorite songs are playing in our studio, let's go, birthday. real feelings know no boundaries, i’m sitting here and can barely hold back tears, beauty, soul, trepidation, words of love are clear to everyone without translation, this is a layer of culture, this is the golden fund of the soviet and russian country, hello andrey, andrey malakhov’s evening sho

taste it, and there we will add kiwi, enthusiasm, this just madness of taste, what's next, honey in norinskonsider proteins living carbohydrates? to have fun jumping through life? unusual answer. i make a wish that all our tv viewers have good health. food formula every saturday on rtr. i need a bouquet, we'll look at the weekend, i hope your bride will like it, i would be pleased to receive such a bouquet from my groom, love is like a flower, so easy to trample, fuck you from here, get out, i said, i was betrayed too beloved person, it’s so difficult to raise, where did you glue this girl together yesterday, i just want to find her, don’t you dare pester her, i understand, don’t you dare, i’m pregnant from the man who ... abandoned me, you decided to keep the child, right? yes, but you’re not like everyone else, run away from him, wait before it’s too late, he manipulates people , i want you and me, lesh, i’m marrying the father of my child, you don’t love him, it’s the right thing to do , floral tanga, on saturday on rtr. how many chapters do you have? two, why are there eight shadows? ve

it, and there we go let's add kiwi, and enthusiasm, it's just crazy. taste, what's next, honey in norinsk still in love with each other, on saturday, mom, and this is my igor, he will live with us, divorce will unexpectedly come when he is not at all wait, my life is over, i just need to change something in this life, and every evening will immediately become amazingly good, and if dad... no, i'm sorry for disturbing you, i just have nowhere to live, apartment, oh, premiere, on saturday on rtr, good morning, hello, you know, the usual 1000 steps that we know have a positive effect on health, in recent scientific studies it turned out to be irrelevant and today we will talk to you about the number of steps we must do every day to stay beautiful and healthy, the fact is that in general physical inactivity is the enemy of health , more than 3.2 million people die from physical inactivity, or rather from problems associated with physical inactivity, daily... walks affect the state of the cardiovascular system, walking 30 minutes a day can reduce the risk of stroke by almost 40%, this is scien

it, and we will add kiwi there, and enthusiasm, it’s just madness of taste, what’s next, honey in norinskough life? unusual answer? i make a wish that all of us tv viewers had good health, food formula every saturday on rtr. congratulations on our wedding anniversary. we look at the weekend, fate gave her a chance to live another life, 24 people were hospitalized with comparisons of varying degrees of severity, one woman died, but this is someone else ’s life, please forgive me, this seems to be my place, sorry, i got confused, i moved, but stop it, i i’ll sit here, what difference does it make, i was killed in a car accident, and every evening i come home, waiting for the door to open now, she will come in, do you like this young man? well, i don’t know, probably yes, well, what’s the matter, i have to confess to you, lyudmila and i were traveling on the same bus, i accidentally took her place, and she sat in mine, that is, if not for you, then luda would be alive, my alien life, on saturday on rtr. where is your homeland, my brother, and whose homeland are you , a soldier, who do you se

. taste it and we will add kiwi and enthusiasm, it’s just madness of taste, what’s next, honey in norinskhis is a gift for you, why, what are you doing, i won’t take it, i gave you a ring, yes, and you swam, you look like arthur gray from the gray sails, well, then you’re asil, the hotter it is southern nights, i'm sorry, i shouldn't have done this, why, the brighter the hatred flares up, lisa? if you want my favorite premiere, thank you, on saturday on rtr, if you accept this ring, i will be the happiest person in the world. i repeat to you once again, we do not accept rings, either pay the bill with money, or i call the administrator, what is the reason for this strange behavior of this male, well. let's make changes to your passport, this is some kind of mistake, i'm about redevelopment, a little more, just a little bit, oh, what are you doing, what the you’ve arranged a belly festival for yourself, squander your wealth, you’re some kind of crazy person, but they said that we won’t find a free table, that’s it, well done, timofeeva, don’t study. knowledge is power, the history of a lar