【ラジオ】ダイヤモンドvs黒鉛!?オーストラリアで学ぶ自然科学！Rubbishショー初体験！ドタバタモンスター!?

【ラジオ】ダイヤモンドvs黒鉛!?オーストラリアで学ぶ自然科学！Rubbishショー初体験！ドタバタモンスター!?

Slapstick Science Radio has begun! Specially Appointed Associate Professor, Tokyo City University This is Miki Igarashi, a dancing science entertainer This program, Dotasai, is a show about Miki Igarashi’s daily life. This is a PODCAST program from the viewpoint of science! Like a well-wisher who gathered at a well for small talk and idle conversation. We’re going to talk about everyday science, and we’re going to talk about it with you, the listener. Plus, you’ll hear this PODCAST and meet new people and I’d be happy to connect you with your work as well. And the good news is that it’s also available on YouTube. Please check it out too! Now, this time, we’re going to update on April 22nd. 422What day is this? Diamond in the rough day. April Stone Diamond In the diamond industry One rough diamond. Two separate diamonds, polished in pairs It’s called a twin diamond. I heard it’s called a twin diamond. This means that together with the twin number 22, the result is 422 being the day of the diamond in the rough. And my mother, she’s actually a twin. So, you know, this is a little bit of a topic. I just thought it would be kind of true to life. I just chose this topic. When I say diamonds, the first thing that comes to mind is In science textbooks Like, here are the allotropes of carbon. And they introduce diamond and graphite side by side. Like it’s a diamond in the picture. It’s like a pencil on the side, but the lead is graphite. It’s like a diamond and a pencil side by side. And they’re both obviously priced differently. I feel sorry for them because of the comparison. It’s more like a graphite feeling and then It’s like, “No, I’m definitely in the diamond camp. I feel so sorry for them. I was feeling sorry for the graphite. But now that I’m an adult I’m feeling a little bit of the graphite taste. From a scientific entertainer’s point of view, graphite is It’s a pencil lead, and you can take it out. And if you put it in a liquid And you can do electrolysis, for example. And then you can connect it to a battery and make it glow. with a battery. And you can do things like making a fire. And then there’s one valence electron left, so it’s also electrically electric. And it’s only partially transparent to visible light, so it’s black in color. You can really do a lot of experiments with graphite alone. And mechanical pencil lead. And the lead of the mechanical pencil is the same But when you connect that battery or something like that… because the pencil lead is a little bit thicker. It’s pretty easy to experiment and see the changes. I’m a pencil lead guy, personally. Sorry, mechanical pencil lead. In light of the fact that I’m a graphite guy now. How about you guys? I mentioned the other day that this Dotasai’s partner is soda water… I’d like to make an offer for graphite as well. I’d like to make an offer on graphite as well. Yes, so you’re listening to me. diamond or graphite? It’s something like Spotify is going to have a voting function, so… I’ll put it in the last question, so you can vote for it if you want. This is how I, Miki Igarashi I’m going to share with you my love for graphite. In addition, in this program Dotasai We’re also looking for your well-wishing letters. Questions and doubts about everyday science Feel free to send us any slapstick episodes, topics you want us to talk about or “futsubotas”! We are looking forward to hearing from you! Don’t forget to include your radio name or handle All letters should be sent to the “mail address”, I’ll put your email address in the summary of this podcast as well. If you have any comments or support for the show, please send them to Please post with “X” and #Dotasai The 26th edition of Dotasai Science Radio is I, Miki Igarashi’s daily science topics Science over local area series This time, beyond the local area I’ve been overseas to Australia, so I think I’m flying too fast. We’re going to do a spin-off on the science of flying to Australia. Australia is… Flight time from Japan is roughly Like 7.5 hours to Cairns. To Melbourne, 10.5 hours, something like that. It’s really a treasure trove of wilderness and wildlife. It’s the largest coral reef in the world Like the famous Great Barrier Reef. Giant Ayers Rock There are many world heritage sites like this. And koalas and kangaroos. Australia You can see animals that you can only see in Australia, like koalas and kangaroos. It’s a very famous place for sightseeing. My parents’ honeymoon was in Australia, too. That’s one of the reasons I’m going to Australia. When we go to Australia, I’m going to go to Australia. I was a little bit enthusiastic when I went to Australia. I’ll tell you why I’m going this time. as a specially appointed associate professor at a private university. I’m doing teaching and research. As a program in that There’s a program where you go to study early childhood education, and I went as a leader of about 20 students We went to a place called at a place called University of Wollongong. It’s in New South Wales, and So there’s a place here called Wollongong. This is on the southeast coast of the Australian continent on the southeast coast of the Australian continent. And there’s a real ocean, too. And there’s a lot of nature and trees and things like that in the city. There’s a lot of nature in the city. There’s a big university called the University of Wollongong. It’s a very famous place for its educational programs. So Australia is a very multicultural place. Australia is a very multicultural place. There are people from all over the world. in an environment with people from different countries. The theme is how to educate people. I went there to learn. I was very impressed with That’s pretty much unique to Australia. with the animals and the indigenous people. I think you are very conscious of education I think that’s what you’re very conscious of. For example, the Kukubara The kingfishers that sound like ahahahaha I mean, they’re widespread in the eastern part of Australia. And they sing a song about the kingfisher to the children, and they sing a song about the kingfisher to the children. I’ve been practicing for a long time. in Australia. Well, I’d like to show you the results of that practice here. I’m going to go. I got it off, I got it off, one more time, one more time, one more time. After all that practice, in Australia. Let’s go again. Listen to this, this is the Kukubara song. Kookaburra sits in the old gum tree Merry, merry king of the bush is he Laugh, Kookaburra! Laugh, Kookaburra! Gay your life must be There we go This is the Kukubara, which is a unique Australian animal. Eucalyptus trees, koalas, and the famous eucalyptus tree… I’m on top of a eucalyptus tree. Kukubara, because it sounds like it’s really laughing with its ahahahaha sound. It sounds like it’s smiling. And singing this with the kids… And then it’s also an opportunity to learn about this kukubara. Yeah, I don’t know, he said there’s this animal that’s laughing. Animals in their own country, inhabiting with themselves The idea is that it’s an opportunity to learn about animals So you’re saying that the students and I were singing this with you the whole time. And there were also lectures by people of Aboriginal descent. about how they think about nature and how they treat nature. And when he sees nature, he sometimes thinks about the story very much. There’s a big mountain near the University of Wollongong. The story of that mountain For example, if a river flows at that mountain And that’s the story of the crying, and so on. That’s how they see it. And then there are other mountains in other places, right? That’s like the mountain-to-mountain siblings have been kicked out, so they’re a little bit further away from each other. I’m trying to weave some kind of story out of that terrain. I think that’s what I’m really trying to do. I think that was very instructive to pass on to the kids. And one more thing that was said to me that made me huff… I was thinking that we teach a lot of things from that kind of nature. What are you getting from it? In science, I’d say You know, you’re getting oxygeon oxygen or something, you know, from a tree or something. All kinds of tools Some of the science tools are made of wood, and so on. And food and body are also made of wood. We really get a lot of things from nature, but And they say, “What are you giving back? That’s how many different things I’ve received. It’s funny that you don’t have respect for that. I’ve just moved to Natural Sciences. And that’s really what natural science is all about. And that’s the kind of respect that you have to have in order to do research. And that’s the kind of attitude that I learned from the indigenous people. That was an eye-opener. And also when you touch the tree. Like, can I touch the tree? Like, you ask with respect, and then you touch it. You ask only the tree. (in Japanese) That’s very clever. I’m Miki Igarashi, too. I’m Miki Igarashi, too. Respect To those of you listening, ladies and gentlemen, I’m a tree too. And I’m going to be in an educational program as well. I was there as an escort. There were other holidays, so that’s free time, right? So it was a field trip with the students The seawater burbles up violently. I’ve seen something called a blowhole. This is a natural phenomenon. The tide is coming in, and it’s coming in, and it’s coming in, and it’s coming in, and it’s coming in. And when it hits the rocks, it’s like a bang. All at once. I mean, the seawater blows up. There’s just that hole in the rock. Just at that hole in the rock, because it blows out It looks so amazingly beautiful and fantastic. The sound is amazing, too. It’s like a bang, and the sound is amazing. And, you know, it’s kind of miraculous. A scientific phenomenon has occurred. Can I guess? Rainbow! Wait a minute, isn’t that early? The moment I get there… all this water coming out of the brow holes… These waters that come out of the brow holes There’s a rainbow over the water. Let me tell you that, from me. That’s pretty impressive. I was able to see a lot of phenomena on top of various phenomena, and it was very fantastic. And I thought nature is great. And then on the day off, I went with the students. Australian Science Experience Facility I went to a place called Science Space I’ve been wishing for this for a long time. This is a science experience facility in the university. It’s a science experience facility in a university. But it’s a very big place.The University of Wollongong has a very large site, but it’s also very large. The science experience facility in there is also very big. It was a place where a lot of children seemed to be having a lot of fun That’s how big the science experience room is. It’s a great way to experience to experience Australian science is I’ve been looking into it. I looked it up, and it says that this kind of facility was established in 1989, and it’s called The one that is being pushed the most is planetarium. The way this planetarium is projected, it looks like it’s the first Australian technology to do that. about that really powerful place. for men and women of all ages. as a place where the general public can experience such science. So it’s become a very important place. You have to buy a ticket to enter the museum. And when you buy the ticket, you get a ticket to the museum. I’m allowed to see two science shows. I was just doing it the day I went there. and they told me I could look at two of them, so now I’m like… I’m sorry I got so excited, student. I’m on vacation, so I’m just… just… just giving you a little bit of leeway here. It’s called Lavish Science. It’s a science show about garbage and It’s called Up in Flames A performance based on burning flames You could see these two shows It was like a hall, and there was seating. It’s like a little overlooking the stage of the show. Science like me. So here comes the entertainer. We have an Australian science entertainer The content is quite similar to what is generally done in Japan. There were quite a lot of them. So-called air bazookas and so on. I told you about the one that I did in Saga Prefecture in this Dotasai. If you let a whirlpool of air out of a small hole, it’s like a whirlpool of air… An experiment to see how air flows I’ve been on that stage with a paper cup on my head. They’re going to hit you in the face with an air cannon air bazooka. You’ve done the reaction trick. I’m hitting to the audience. I’m going to hit it like a boom-boom-boom. And the Australian version of Miki Igarashi is… She’s going to go right in my face, and she’s going to go boom, boom, boom, boom, boom, boom. I can’t breathe anymore. Bom-bom-bom-bom-bom-bom-bom-bom-bom-bom-bom-bom-bom comes again and again. But I’m not allowed to move, because they’re after the paper cups, and if I move, the paper cups fall out. And everyone enjoys laughing at that. It’s a bad habit, because I get up on stage so easily. Is there anything anyone wants to do to get onstage? Like that? No, we had eyes. I looked at him and smiled, and he gave me a smile. I guess he already knew I wanted out. The rest of the time, it’s called radio. We were looking at some experiments with sound. I’m not a great person I’m going to Australia, and I’m going to think about Dotasai, and I’m going to love her. I’ll be there. I found this at Lavish Science. I’m already real familiar with it. It’s called a paper cup and a slinky. It’s like a spring that you stretch out like a spring and then it comes back again. There used to be a toy like that I remember that. You put two of those on. You put a slinky on the bottom of a paper cup. You drop the slinky down toward the ground, and pop. And then it hits the ground, right? And that’s when you hear the sound. And then the impact is transmitted in waves, and you can hear the sound from the paper cup. It’s already Ravish, isn’t it? I can have fun with something a little more trashy. and there’s a look like they were doing a I took this in a bit of a hurry, so the sound might be bad, but… If you listen carefully, you can hear it. Go ahead. Doesn’t that sound pretty unexpected? I was saying it sounds like a laser beam from Star Wars. and that it’s amazing that it can be made with something so familiar. I highly recommend this for free research! You can prepare it now, so you can do your free study anytime you want. Or if you have children. I hope you’ll give it a try. The science space has a pretty good souvenir section. I was so impressed with one of the goods that I bought it. That’s Marie Curie’s sticky note The … Wondering why it’s in Australia. I don’t know why there were sticky notes of Marie Curie so I bought a lot of them. The moment I saw Marie Curie, I felt like a knight. I was like, “Oh, it’s Marie Curie. The timing was wonderful. It’s a lot of things connected in Australia. I think we’ve had one Monday. The day of radio renewal has come. It’s been uploaded properly. What is the time difference? Australia is 2 hours ahead of Japan. So that means If it is updated at 21:00 (JST) on Monday, then Australia time That would be 23:00 on Monday. I’m replying to your post during that day. I’ll be here until about 2:00, all the time. I returned it with an X. Sorry, I fell asleep at the end. I didn’t return the last part, so I returned it in the morning. Thank you for posting so much in spite of all that. Thank you very much. Wherever you are like this It’s nice to be able to connect with our listeners. But I’m relieved. In a city that’s a little unfamiliar to me in Australia. I was worried about some things. I was a little bit nervous about it. The people who have been listening to Dotasai If you send me a message or something like that I’m relieved, because it’s in Japanese. I felt warmth that you are listening to me. I felt a little bit relieved. I went to bed with a warm feeling. So what I found out in Australia this time Dotasai is I found out that I can upload from anywhere. Wherever I am, I can upload it. Please listen to me warmly, everyone. More posts! Hashtag #Dotasai and we’ll be waiting for you at X. by all means, everyone. Thank you very much for your continued support. So, I, Miki Igarashi Spin-off of an everyday science topic I know I jumped the gun, but… about the science of Australia. about science over Australia. We were on the road for two weeks. After two weeks, I was at the airport on the way back. It’s really right before you get on the plane. I thought I’d buy some water. It was the kind where you press a number. Because the water was number 12. If you press the decision maybe at 12, you’ll see Maybe the machine goes to 12 and It was like water falling down. I was already weak, and I was tired then. I guess I didn’t push one. I pressed 1, 2, but it’s 2 for 2, and it’s on the screen. But I couldn’t delete it. I can’t get it to work, even with a single digit. or 20 some number, or whatever drink you’re not taking. You know, Australian vending machines… I can choose to pay before or after. I pay before. So I can’t cancel anymore. 20 I just figured I had to make some number of drinks. It was a little bit lower, so I looked at it. It was a 500ml monster. And the 20’s are all energy stuff now, and it’s all water up there. And it’s 500ml. It’s huge. It’s a monster the size of a 500ml plastic bottle. It’s a real monster. No, I’m trying to sleep now. I’m trying to get a good night’s sleep on that plane. I’m trying to get a good night’s sleep on that plane, and then… You didn’t buy any water? He couldn’t buy water. I thought, “Okay, I’m done with this. And I’m drinking a real monster. I’m back in Japan It’s ginormous… by the time we get to Japan. I mean, the science radio is still slamming, but… I hope you all enjoy the show. I’m looking forward to hearing your slapstick episodes like mine. I look forward to hearing from you. And last but not least, we’ve got a letter from you, so here it is Radio name ADAM13 Thank you I enjoy listening to you every week. 21 slapstick bioscience sessions… I heard it’s a biological experiment. Smiling and dancing I had a horror of shaking animals in my head. I was relieved to hear about the peaceful miso making I’m looking forward to your tasting time delivery. I’m looking forward to it. Now, if you heard about the color of the bath salts in that episode I was thinking of my elementary school summer research. I was reminded of my summer research in elementary school. black ink, black ink, and so on. paper chromatography, and so on. On the other hand, you can try to mix ink colors this way and that, and so on. Predicting, experimenting, thinking about it. I remember how much fun it was to make a report on this process! and so on No, first of all, this ADAM13 I’m shaking the whipped cream. I thought even cows shake it. I guess. And then there’s this paper chromatography I also did an experiment with my kids because it looks so colorful. It’s very popular among children. I got black pens from different manufacturers. and ask what kind of color each one has in it. when they’re being sucked up by the water. you can tell. You can see that there’s a lot of this color. This manufacturer has a lot of this color. and so on I’m going to do an experiment to compare them like that. I recommend this as a free research project. Dotasai listeners are encouraged to start now. I hope they will start preparing for it. I mean, it’s summer vacation, but that’s pretty much it. Please feel free to send me a letter like this. 全てのお便りはdotabatakagaku@gmail.comまで The email address is in this I’ll include it in the PODCAST overview. And listen to this program Dotasai. I’d be happy to meet new people and work with them. We are looking forward to hearing from you! We also go abroad. Please contact the office “WAO AGENCY” for contact information. I will put this one in the PODCAST overview. So thank you for listening to the end. Let’s close with these words. Let’s close with these words. Seino Let’s! Kukubara! Science Specially Appointed Associate Professor, Tokyo City University This is Miki Igarashi, a dancing science entertainer. See you next time. We’re waiting for your letters and feedback. Bye bye

第26回の #ドタサイ は、地方を超えて海外へ！五十嵐美樹が体験した「オーストラリア×科学」についてお届け。オーストラリアで学ぶ自然科学！Rubbishショー初体験！ドタバタモンスター!?ダイヤモンドvs黒鉛!?

0:00
0:12　オープニング#26 ダイヤモンド派?黒鉛派?
4:43　【海外×科学】いざ、オーストラリアへ！
7:18　五十嵐が練習してきた【ククバラ】の歌の成果披露
12:06　【自然現象】海水が噴き上がるブロウホール！
13:29　UOW Science SpaceでRubbishサイエンスショー！
20:10　ドタサイリスナーに励まされる五十嵐
22:00　エンディング #26 ドタバタモンスター!? 【お便り紹介】

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