Podcasts about morten meldal

El catedrático de Química Orgánica, Héctor Busto, habla sobre la visita del premio Nobel de Química de 2022, Morten Meldal, a La Rioja la próxima semana.

En 10AM de Caracol Radio estuvo el doctor Morten Meldal, premio Nobel de Química 2022, para explicar la relación entre la química molecular y la felicidad humana. Está en Colombia para inspirar a una nueva generación de investigadores.

Nobel laureate Dr. Morten Meldal, Professor of Chemistry at the University of Copenhagen, revolutionized the field of chemistry with his pioneering work on click chemistry—earning him the 2022 Nobel Prize in Chemistry. On this exciting episode of Let's Talk Chemistry edited by Presley Vu, hosts Jason Lu and Neel Youts dive into our interview with Dr. Meldal, exploring his journey from molecular modeling to groundbreaking discoveries in peptide synthesis and bioorthogonal chemistry. Dr. Meldal shares insights into the applications of click chemistry in drug development, material science, and even green chemistry solutions. From his experiences at the Carlsberg Laboratory to the moment he received the Nobel Prize, Dr. Meldal reflects on his career, collaborations, and the future of chemistry. We hope you enjoy!

In 2022, the Nobel Prize in Chemistry went to Dr. Carolyn Bertozzi of Stanford University, Dr. Morten Meldal of the University of Copenhagen, and Dr. K. Barry Sharpless of the Scripps Research Institute “for the development of click chemistry and bioorthogonal chemistry.” In “click chemistry,” molecular building blocks snap together quickly and efficiently to let chemists build more complicated molecules. But bioorthogonal chemistry takes that work one step further, allowing the technique to be used within living organisms without damaging cells.“When someone is thinking outside the box, or in a very different way, we like to think of that as orthogonal thinking,” Bertozzi explained. “So biorthogonal means not interacting with biology. Totally separate from biology.” Her research began with an interest in developing ways to see specific sugar molecules on the surface of cells. But it has developed into an approach that can be used for advanced drug delivery in fields such as chemotherapy.As part of Science Friday's 33rd anniversary show, we're revisiting our listeners' favorite stories, including this one. In 2022, Bertozzi joined Ira Flatow for a wide-ranging conversation about her research, chemistry education, her early music career, and the importance of diversity in the field of chemistry.Transcripts for each segment will be available after the show airs on sciencefriday.com. Subscribe to this podcast. Plus, to stay updated on all things science, sign up for Science Friday's newsletters.

Jorge Fontevecchia en entrevista con el químico y académico danés, ganador del Premio Nobel

“My daughter was sitting on the second or third row and I could see that she was crying. And tears actually are contagious. So I was almost crying when I had to go up and receive the prize because of that.” — This is how Morten Meldal recalled the moment he crossed the stage in Stockholm to receive his Nobel Prize medal.Host Adam Smith speaks to 2022 chemistry laureate Morten Meldal, who opens up about his interests outside science, such as painting, books, music, and even building his own guitars. Hosted on Acast. See acast.com/privacy for more information.

Morten Meldal, professor i kemi ved Københavns Universitet, modtog sidste år Nobelprisen for hans banebrydende forskning af den såkaldte klik-kemi. Han fortæller om forskningens grundlag: "For at undersøge nyt, bliver vi nødt til at forestille os ting, som vi ikke ved noget om - der er altid et element af tro".Men om det er Gud der har "designet" vores verden eller om det er ren kemi, der er grundlaget  for vores eksistens, det får forskeren og  sognepræsten, Tom Thygesen Daugaard, en spændende samtale ud af i denne udgave af Maries Rum.

Hvad er klik-kemi? Hvordan er det at få Nobelprisen? Hvorfor er kemi noget at det mest interessante, man kan beskæftige sig med? Hvilke muligheder er der i klik-kemi? Hvor vigtigt er det for fremtiden, at vi får uddannet flere kemikere? Gæst: Morten Meldal. Vært: Peter Lund Madsen.

Morten Meldal er lige vendt hjem fra Stockholm med sin Nobelpris, og med afsæt i ceremonien fortæller han historien om den eksperimentelle »fiasko«, som blev til banebrydende klikkemi. Meldal forklarer også, hvorfor kemien har et blakket ry, men er det som reelt skal løse verdens problemer. 24 spørgsmål til professoren er støttet af CarlsbergfondetSee omnystudio.com/listener for privacy information.

Utan ett känt danskt ölmärke hade det nog inte blivit någon nobelprisupptäckt för dansken Morten Meldal, och en annan dansk exportsuccé, Lego, används ofta för att förklara den så kallade klick-kemin som han belönas för. Själv bygger han både vetenskapliga instrument och elgitarrer, och tycker att kemi och musik har mycket gemensamt. Hans intresse för naturvetenskapen väcktes när han var fem år och fascinerades av naturen, berättar han när vi besöker honom i Köpenhamn, där han fortsätter att undervisa studenter i föreläsningssalen och laboratoriet. Han är glad över nobelpriset, men bekymrar sig lite över att uppståndelsen stjäl tid från hans hemliga nya projekt, som inte ens hans fru har fått veta vad det handlar om. Kan det vara för att hon kastade bort den bästa gitarren han byggt?Medverkande: Morten Meldal, professor i kemi vid Köpenhamns universitet, nobelpristagare i kemi 2022, Sofia Nanou, student Köpenhamns universitet. Reporter: Björn Gunér bjorn.guner@sr.seProducent: Lena Nordlund lena.nordlund@sr.se

I Kraniebrud - klip fra ugen får du de bedste kraniebrudstykker, der er blevet sendt i ugens løb. I anledning af uddelingen af nobelpriserne den 10. december har Kraniebrud denne uge stillet skarpt på tidligere danske nobelprismodtagere. Medvirkende: Tobias Wang, Ole Mortensøn, Steen Beck, Christian Joas og Morten Meldal. Vært: Tine Brinch Hansen. See omnystudio.com/listener for privacy information.

På lørdag modtager professor i kemi Morten Meldal fra Københavns Universitet nobelprisen i Kemi. I den anledning stiller Kraniebrud i denne uge skarpt på tidligere danske nobelprismodtagere. I dag sender vi sidste afsnit af vores serie om danske nobelprismodtagere. Og vi slutter selvfølgelig programmet af med et interview med Morten Meldal, hvor vi dykker ned i klik-kemiens verden. Vært: Maja JensenSee omnystudio.com/listener for privacy information.

Hon utvecklade klickkemin för att kartlägga celler, och hennes teknik används idag över hela världen för att utveckla nya typer av läkemedel mot cancer. Hon har själv startat flera läkemedelsföretag Årets nobelpris i kemi går till utvcklingen av klickkemi och bioortogonal kemi.Barry Sharpeless och Morten Meldal lade grunden till en teknik där enkla molekylära byggstenar klickas ihop på ett enkelt och tillförlitligt sätt, reaktionerna går snabbt och man undviker oönskade biprodukter. som gör att kemiindustrin, läökemedelsindustrin slipper en massa dyrt spill.Men eftersom de använde kakalysatorn koppar som är giftgt kunde klicktekniken inte användas inne i levande organismer. Den tredje pristagaren Carolyn Betozzi utvecklade så kallade bioortogonala reaktioner, där hon tog in klickkemin in i levande celler, in i levande organismer och det gjorde hon genom att ta fram ofarliga organiska molekyler som kalalysatorer istället för koppar.Hon myntade begreppet bioortogonal kemi och hon beröttar att hon ärr vundsjuk på Barry Sharpeless, han som myntade det mycket mer slagkraftiga: Klickkemi.Gustaf Klarin gustaf.klarin@sverigesradio.se

På lørdag modtager professor i kemi Morten Meldal fra Københavns Universitet nobelprisen i Kemi. I den anledning stiller Kraniebrud denne uge skarpt på tidligere danske nobelprismodtagere. Niels Bohr satte ansigt på atomet og grundlagde den moderne kvantefysik. Det gav ham både en Nobelpris og rockstar-agtig status i sin samtid. Videnskabsfolk fra hele Europa flokkedes nemlig til København for at møde ham. Og i dagens program besøger vi netop mødestedet for nogle af de allerstørste hoveder i fysikkens verden: Niels Bohr Instituttet. På instituttets arkiv har de nemlig gemt alle papirer fra den store fysiker. Og de giver os et unikt indblik i den verden af kerner, neutroner og elektroner som Bohr befandt sig i... Medvirkende: Christian Joas, leder for Niels Bohr Arkivet. Vært: Peter Løhde.See omnystudio.com/listener for privacy information.

På lørdag modtager professor i kemi Morten Meldal fra Københavns Universitet nobelprisen i Kemi. I den anledning stiller Kraniebrud denne uge skarpt på tidligere danske nobelprismodtagere. Det ramte måske en smule skævt, da nobelkomitéen fremhævede Henrik Pontoppidans "autentiske beskrivelser af hverdagslivet i Danmark." Sådan udtaler dagens gæst om Pontoppidans nobelpris fra 1917. Henrik Pontoppidan var nemlig meget mere end det. Alligevel var prisen 100 % fortjent. For Henrik Pontoppidan var både en fantastisk forfatter, bidende samfundskritiker og dybt filosofisk. Og hans romaner om tragiske menneskeskæbner og trange bondekår lagde grundlaget for hele den moderne, danske forfatterkunst. Medvirkende: Steen Beck, lektor på Institut for Kulturvidenskaber og del af Pontoppidan Centrets Taskforce. Vært: Peter LøhdeSee omnystudio.com/listener for privacy information.

In this bonus episode of C&EN's Bonding Time, we hear from 2022 chemistry Nobel laureates Carolyn Bertozzi and K. Barry Sharpless, who shared the prize along with Morten Meldal for their work on click chemistry and bioorthogonal chemistry. After a November symposium honoring the US-based Nobel awardees at the Embassy of Sweden in Washington, DC, the two chemists discussed their long history of collaboration, how winning the 2022 Nobel Prize in Chemistry has changed their lives, and how they hope to use the spotlight to break down barriers within science. A transcript of this episode will be available shortly at cen.acs.org. To learn even more about this year's Nobel-winning science, listen to our October bonus episode about the prize at bit.ly/3iJ1iSc. Credits Executive producer/host: Kerri Jansen Writer: Gina Vitale Audio editor: Mark Feuer DiTusa Story editor: Michael Torrice Copyeditor: Sabrina Ashwell Logo design: William A. Ludwig Episode artwork: Laura Morton (Bertozzi); Sandy Huffaker (Sharpless)/C&EN Music: “Street Dreams” by Julian Hartwell Contact Stereo Chemistry: Tweet at us @cenmag or email cenfeedback@acs.org.

Gæst: Morten Meldal, nobelprismodtager, professor i kemi på Københavns Universitet.  Lørdag drager danske Morten Meldal til Stockholm for at modtage den allerfineste pris, man som forsker kan få: Nobelprisen. Han modtager den for sin opfindelse af den såkaldte »klik-kemi,« fordi den ifølge Nobelkomitéen »skaber de største fordele for menneskeheden.« Så hvad er »klik-kemi,« og hvordan vil den bidrage til at løse klima-og miljøkrisen?  Vært: Kaare Svejstrup.See omnystudio.com/listener for privacy information.

På lørdag modtager professor i kemi Morten Meldal fra Københavns Universitet nobelprisen i Kemi. I den anledning stiller Kraniebrud i denne uge skarpt på tidligere danske nobelprismodtagere. Siger navnet Fredrik Bajer dig noget? Måske ikke, for han er gået i glemmebogen. Men faktisk, så er han den eneste dansker, der nogensinde har vundet Nobels Fredspris. Hvem var Fredrik Bajer? Hvorfor fik han den fornemme pris? Og hvorfor i alverden har vi glemt ham i dag? Det kan du blive meget klogere på i dagens program. Medvirkende: Ole Mortensøn, historiker og forfatter. Vært: Maja JensenSee omnystudio.com/listener for privacy information.

På lørdag modtager professor i kemi Morten Meldal fra Københavns Universitet nobelprisen i Kemi. I den anledning stiller Kraniebrud i denne uge skarpt på tidligere danske nobelprismodtagere. Vi starter ugen med de danske forskere, der har fået Nobelprisen i fysiologi eller medicin. Fem danskere har fået tildelt prisen, og dagens gæst har udvalgt tre af dem, som vi skal se nærmere på. Og så en enkelt, der slet ikke er at finde på listen. Medvirkende: Tobias Wang, professor i zoofysiologi ved Aarhus Universitet. Vært: Maja JensenSee omnystudio.com/listener for privacy information.

Hawai'i's Mauna Loa Volcanic Eruption Sparing Homes For Now Hawai'i's famed Mauna Loa volcano began to erupt this past weekend, after weeks of increasing small earthquakes. So far the flow of lava is posing no risk to homes in nearby Hilo, though that could change rapidly. But in the meantime, an important climate research lab is without power and unable to make measurements. And as lava flows and cools into new rock formations, one unusual product, called Pele's Hair, looks uniquely soft and straw-like—while being dangerously sharp. Ira talks to FiveThirtyEight's Maggie Koerth about the less high profile side effects of a major volcanic eruption. Plus, a new analysis of the magma under Yellowstone National Park, the leadership potential for wolves infected with a cat parasite, and other research stories.   A Nobel Prize For Chemistry Work ‘Totally Separate From Biology' This year, the Nobel Prize in Chemistry went to Carolyn Bertozzi of Stanford University, Morten Meldal of the University of Copenhagen, and K. Barry Sharpless of the Scripps Research Institute “for the development of click chemistry and bioorthogonal chemistry.” In “click chemistry,” molecular building blocks snap together quickly and efficiently to let chemists build more complicated molecules. But bioorthogonal chemistry takes that work one step farther, allowing the technique to be used within living organisms without damaging cells. “When someone is thinking outside the box, or in a very different way, we like to think of that as orthogonal thinking,” Dr. Bertozzi explained. “So biorthogonal means not interacting with biology. Totally separate from biology.” Her research began with an interest in developing ways to see specific sugar molecules on the surface of cells. But it has developed into an approach that can be used for advanced drug delivery in fields such as chemotherapy. Bertozzi joins Ira Flatow for a wide-ranging conversation about her research, chemistry education, her early music career, and the importance of diversity in the field of chemistry.   Scientists Discover What Makes Jazz Music Swing Swing is a propulsive, groovy feeling that makes you want to move with the music. It's hard to put into words, but if you listen to jazz, you've probably felt it yourself. Now, researchers have arrived at a better understanding of what generates that feeling: Their work, published in Communications Physics, focuses on timing differences between a group's soloist and its rhythm section. Joining Ira to discuss the new findings are Theo Geisel, a professor of theoretical physics at the University of Göttingen and the Max Planck Institute for Dynamics and Self Organization, and Javier Arau, a saxophonist and the founder and executive director of the New York Jazz Academy.   Transcripts for each segment will be available the week after the show airs on sciencefriday.com.

Menno en Erwin vertellen je in deze wekelijkse podcast over de natuur en wetenschap Deze aflevering staat compleet in het teken van de Nobelprijzen in Stockholm en economie in Oslo. Nobelprijs voor de Vrede 2022: Ales Bialiatski, Memorial en Center for Civil Liberties - voor het promoten van het recht om machthebbers te bekritiseren en het beschermen van de fundamentele rechten van burgers. Nobelprijs voor Literatuur 2022: Annie Ernaux - voor de moed en de klinische scherpte waarmee ze de wortels, vervreemdingen en collectieve beperkingen van de persoonlijke herinnering blootlegt. Nobelprijs voor Fysiologie of Geneeskunde 2022: Svante Pääbo - voor zijn sensationele ontdekkingen op het gebied van DNA van uitgestorven mensensoorten, zoals neanderthalers. Nobelprijs voor Natuurkunde 2022: Alain Aspect, John Clauser en Anton Zeilinger - voor experimenten met verstrengelde fotonen, vaststelling van de schending van de Bell-ongelijkheden en baanbrekend werk op het gebied van kwantuminformatica. Nobelprijs voor Scheikunde 2022: Carolyn Bertozzi, Morten Meldal en Karl Barry Sharpless - voor de ontwikkeling van klikchemie en bioorthogonale chemie. Nobelprijs voor Economie 2022: Ben Bernanke, Douglas Diamond en Philip H. Dybvig - voor onderzoek naar banken en financiële crises. Kijken ook op onze website www.mennoenerwin.nl voor de uitgebreide beschrijving. Wil je graag invloed op onze podcast? Wordt lid en stel vragen. Wij gaan er komend seizoen op in en halen er eventueel een expert bij. Vanaf september hebben we het weer over natuurgebieden, maar ook over spannende soorten, en over biologisch onderzoek naar mens en dier. Heb je ideeën voor een onderwerp, of voor bepaalde gebieden die we zouden moeten bespreken, laat het ons weten en stuur een mail naar MennoenErwin@bano.nl   Deze podcast is opgenomen in de Bano podcast studio in Groningen. Meer informatie www.bano.nl/studio --- Send in a voice message: https://podcasters.spotify.com/pod/show/menno-en-erwin/message

Kara interviews Dr. Carolyn Bertozzi, a Stanford University scientist who, along with Morten Meldal and K. Barry Sharpless, won the Nobel Prize in Chemistry earlier this year for developing bioorthogonal chemistry and click chemistry. Bertozzi explains what bioorthogonal chemistry actually is before breaking down how identifying different sugars in the body — which she calls “the dark matter of biology'' — could lead to breakthroughs in treating diseases ranging from the flu to cancer. She also weighs in on the state of funding in biology, Twitter, being lesbian in STEM, and the never-ending feud between chemists and biologists. Before the interview, Kara and Nayeema briefly discuss former Pakistani Prime Minister Imran Khan's protest march (which was called off after this episode was recorded) and Trump's dinner with white supremacist Nick Fuentes. You can find Kara and Nayeema on Twitter @karaswisher and @nayeema.  Learn more about your ad choices. Visit podcastchoices.com/adchoices

Klick! säger det, och så sitter molekylerna ihop, säger nobelpristagaren Morten Meldal. Idag används metoden på de flesta kemilaboratorier världen över, inte minst för läkemedel. Danske nobelpristagaren Morten Meldal berättar om den metod som han sökte med ljus och lykta och sedan hittade tack vare ett misslyckat experiment. Metoden har ofta illustrerats som att bygga med Lego, och nu tar vi med oss en ask av de färgglada plastklossarna och ber honom förklara det hela. Vetenskapsradion På djupet besöker Meldal på hans laboratorium i Köpenhamn, samt ett läkemedelsbolag i närheten där metoden används dagligen.Medverkande: Morten Meldal, nobelpristagare i kemi, Köpenhamns Universitet; Christian Wenzel Tornöe, tidigare Meldals doktorand, nu principal scientist Novo Nordisk; Brian Vandahl, chef för globala forskningsteknologier Novo Nordisk.Reporter: Björn Gunér bjorn.guner@sr.seProducent: Peter Normark peter.normark@sr.se

Christian Wenzel Tornøe är kemisten som gjorde ett misslyckat experiment i labbet. Som i stället visade sig vara en ny fantastisk metod att få kemiska reaktioner att hända. I år fick hans handledare nobelpris för klickkemin. Den unge danske doktoranden Christian Wentzel Tornö var alltså först i världen med att få klick-kemi att hända. Hade han haft lite mer bråttom så hade han nog bara hällt ut den där vätskan i frustration eftersom han inte fick till den reaktion han var ute efter, säger han. Men i stället började han och hans handledare nyfiket undersöka vad som hänt.I Vetenskapsradion Forskarliv besöker vi honom i Köpenhamn, för att höra vad han tänker om att det är hans gamla professor Morten Meldal som får nobelpriset och inte han själv. Vi får också höra vad den nobelprisade upptäckten kan betyda för världens patienter och hur han idag använder klickkemi till vardags på sitt jobb på ett läkemedelsbolag.Reporter: Björn Gunér bjorn.guner@sverigesradio.se Producent: Lena Nordlund lena.nordlund@sverigesradio.se

Det er 25 år siden Danmark sidst fik en Nobelpris. Denne gang er det Professor Morten Meldal fra Kemisk Institut på Københavns Universitet, der skal til Stockholm og modtage den største og mest prestigefulde pris der gives. Nobelprisen i kemi deles i år mellem Morten Meldal, Carolyn R. Bertozzi og K. Barry Sharpless for opdagelsen af Klik-kemi og bioorthogonal kemi. Videnskabsjournalist Jens Degett fra Science Stories stiller spørgsmål om den nye type kemiske reaktioner, der i løbet af de sidste 20 år er blevet vidt udbredt i både forskning og industri. Morten Meldal forklarer baggrunden for sin forskning, der førte til de spændende resultater, og undervejs fortæller han om sin vision om undervisning i kemi for de yngste, og om forholdende for forskning, og hvad der kan gøres for at styrke dansk forskning. Foto kredit: Jens Degett.

每日英語跟讀 Ep.K452: A quick look at the 2022 Nobel Prizes All the 2022 Nobel Prizes have now been announced. Here's a look at which prizes have been announced, and what's next for the winners. 二〇二二年諾貝爾獎所有獎項得主已經宣佈。以下是所公布的獎項，以及獲獎者的下一步。 MEDICINE The medicine or physiology prize is by tradition the first Nobel to be announced. This year's award went to Swedish scientist Svante Paabo for discoveries about human evolution achieved through analyses of the DNA of Neanderthals and other ancient relatives of modern humans. 醫學獎 按照傳統，醫學或生理學獎是第一個公布的諾貝爾獎。今年的獎項授予瑞典科學家斯萬特‧帕博，以表彰他透過分析尼安德塔人及其他現代人類遠古親屬之DNA，對人類進化所得到的發現。 PHYSICS The Nobel Prize in Physics was awarded Tuesday last week to Frenchman Alain Aspect, American John F. Clauser and Austrian Anton Zeilinger. The trio shared the prize for discovering the way that particles known as photons can be linked, or ``entangled'' with each other, even when they are separated by large distances. 物理學獎 諾貝爾物理學獎於週二授予法國籍的阿蘭‧阿斯佩、約翰‧克勞澤及奧地利籍的安東‧蔡林格。三人因研究發現看不見的粒子（稱為光子）可以相互連接或互相「糾纏」──即便相距很遠──而共同獲獎。 CHEMISTRY The Nobel Prize in Chemistry was jointly awarded on Wednesday last week to Americans Carolyn R. Bertozzi and K. Barry Sharpless and Danish scientist Morten Meldal for their work on click chemistry, a field of research that can be used to design better medicines. Sharpless is a repeat winner: He won the chemistry prize also in 2001. 化學獎 諾貝爾化學獎於上週三聯合授予美國籍的凱洛琳‧柏托西、卡爾‧巴里‧沙普利斯，以及丹麥科學家莫滕‧莫代爾，以表彰他們在點擊化學方面的研究，點擊化學可用來設計更好的藥物。沙普利斯並非第一次得諾貝爾獎：他在二〇〇一年已獲得諾貝爾化學獎。 LITERATURE The Swedish Academy on Thursday last week gave the Nobel Prize in Literature to French writer Annie Ernaux for “the courage and clinical acuity with which she uncovers the roots, estrangements and collective restraints of personal memory.” Ernaux, 82, has written more than 20 books, most of them very short, chronicling events in her life and the lives of those around her. Her work paints uncompromising portraits of sexual encounters, abortion, illness and the deaths of her parents. 文學獎 瑞典學院上週四將諾貝爾文學獎授予法國作家安妮‧艾諾，以表彰她「以勇氣和手術般的精準，從個人記憶挖掘根源、隔閡與集體壓抑」。八十二歲的艾諾寫了超過二十本書，多數都很短，記錄她及周遭人生命中的事件。她的作品毫不妥協地描繪了性邂逅、墮胎、疾病，以及她父母的死亡。 PEACE This year's Nobel Peace Prize was shared Friday last week by jailed Belarus rights activist Ales Bialiatski, the Russian group Memorial and the Ukrainian organization Center for Civil Liberties. The Norwegian Nobel Committee said the laureates “have made an outstanding effort to document war crimes, human right abuses and the abuse of power. Together they demonstrate the significance of civil society for peace and democracy.” The prize was seen as a strong rebuke to the authoritarian rule of Russian President Vladimir Putin. 和平獎 今年的諾貝爾和平獎得主於上週五公布，由被監禁的白俄羅斯維權人士阿列斯‧畢亞利亞茨基、俄國人權組織「紀念」，以及烏克蘭組織「公民自由中心」共同獲得。挪威諾貝爾委員會表示，獲獎者「在記錄戰爭罪、人權侵犯和權力濫用方面做出了重要的努力。它們共同彰顯了公民社會對和平及民主的重要性」。此獎項被視為對俄國總統弗拉迪米爾‧普亭獨裁統治的強烈譴責。 ECONMICS The final announcement came on Monday with the Nobel Memorial Prize in Economic Sciences, which is not an original Nobel Prize but was established by the Swedish central bank in 1968. Former US Federal Reserve Chair Ben Bernanke, who put his academic expertise on the Great Depression to work reviving the American economy after the 2007-2008 financial crisis, won the Nobel Prize in Economic Sciences along with two other US-based economists, Douglas Diamond and Philip Dybvig, for their research into the fallout from bank failures. 經濟學獎 最後宣布的獎項，是週一公佈的諾貝爾經濟學獎，最初諾貝爾獎並未有此獎項，這是瑞典中央銀行在一九六八年設立的。前美國聯準會主席班‧伯南奇在二〇〇七—二〇〇八年金融危機後，將其在大蕭條方面的學術專長用於重振美國經濟，他與另外兩位美國經濟學家──道格拉斯‧戴蒙和菲利普‧戴柏維格，對銀行倒閉之後果的研究，共同獲得諾貝爾經濟學獎。 WHAT DO THE WINNERS RECEIVE? Nobel Prize laureates are invited to receive their awards at prize ceremonies held on Dec. 10, the anniversary of award founder Alfred Nobel's death in 1896. The prize includes a diploma, a gold medal and a monetary award of 10 million Swedish kronor (about US$900,000). The Nobel Peace Prize is handed out in the Norwegian capital, Oslo, while the other awards are presented in Stockholm, the capital of Sweden, in line with Nobel's wishes. 諾貝爾獎得主會獲得什麼？ 諾貝爾獎得主受邀出席十二月十日所舉行的頒獎典禮領獎，這是諾獎創辦人阿弗烈‧諾貝爾一八九六年逝世的紀念日。獲獎者會領到一張證書、一枚金牌和獎金一千萬瑞典克朗(約合九十萬美元)。諾貝爾和平獎在挪威首都奧斯陸頒發，其他獎項則是在瑞典首都斯德哥爾摩頒發，這是依據貝爾的意願。Source article: https://www.taipeitimes.com/News/lang/archives/2022/10/11/2003786775 歡迎留言告訴我們你對這一集的想法： https://open.firstory.me/user/cl81kivnk00dn01wffhwxdg2s/comments Powered by Firstory Hosting

Han har spillet samba til det brasilianske karneval, har et musikstudie i sin kælder, spiller el-guitar i et band, har selv bygget smukke og meget originale instrumenter af egetræ - og så har han forresten lige vundet en Nobelpris. Lær helt nye sider at kende af Danmarks verdensberømte kemiforsker, professor Morten Meldal, når Kulturen besøger ham og taler med ham om hans store fritids-passion: Musikken. Vært: Jesper Dein.

Como todos los años, en la primera semana de octubre se han anunciado los premios Nobel de este año: el lunes le tocó a Medicina, el martes a Física y el miércoles a Química. En este capítulo os hablamos brevemente de cada uno de ellos, para que sepáis qué es lo que han premiado los Comités Nobel en esta ocasión: - El premio Nobel en Fisiología o Medicina ha sido para la parte más fisiológica, pues ha recaído íntegramente en el sueco Svante Pääbo “por sus descubrimientos sobre los genomas de especies humanas extintas y sus aportaciones a la comprensión de la evolución humana”. - El premio Nobel de Física se ha dividido en tres partes iguales, y ha sido para el francés Alain Aspect, el estadounidense John Clauser y el austríaco Anton Zeilinger, “por sus experimentos con fotones entrelazados, que establecieron la violación de las desigualdades de Bell y dieron comienzo a la era de la información cuántica” - El premio Nobel de Química también ha sido tripartito, y ha ido a parar al estadounidense Barry Sharpless (que ya lo había ganado en esta misma categoría en el año 2001), el danés Morten Meldal y la estadounidense Carolyn Bertozzi, “por el desarrollo de la química clic y la química bioortogonal” Si queréis aprender más sobre el premio de Física de este año, os lo hemos contado en más detalle en nuestro pódcast hermano, Aparici en Órbita, en el capítulo s05e03. Este programa se emitió originalmente el 5 de octubre de 2022. Podéis escuchar el resto de audios de La Brújula en la app de Onda Cero y en su web, ondacero.es

Acompaña a Ricardo Cartas en una emisión más de la revista cultural De eso se trata, espacio de ciencia, de cultura, de gastronomía, de libros y más, de lunes a viernes de 08:30 a 10:00 horas. En La entrevista, el Dr. Arturo Fernández, director de divulgación científica BUAP; en conjunto con el Dr. Jesús Sandoval, analizarán los Premios Nobel 2022. El Premio Nobel de Química 2022 lo obtuvieron Carolyn Bertozzi, Morten Meldal y Barry Sharples por su desarrollo de la química click, en la que los componentes básicos moleculares se unen de manera rápida y eficiente, incluso en los organismos vivos; y la química bioortogonal.

Episodio 428 con Luca e Valeria ai microfoni, vostri commentatori per la settimana più calda di premi dell'anno.Valeria entra in sciabolata morbida parlandoci del premio Nobel per la Medicina, assegnato a Svante Pääbo per le sue scoperte riguardanti il genoma di ominidi estinti già conosciuti, come i Neanderthal, e di una nuova specie proveniente da Denisova, nella Siberia meridionale. Inoltre le sue ricerche hanno confermato l'avvenuto trasferimento di geni tra le due specie e Homo sapiens.Nel nostro intervento esterno Leonardo intervista David Clement che ci parlerà del Nobel per la Fisica, assegnato ad Alain Aspect, John F. Clauser e Anton Zeilinger per le loro scoperte sull‘entanglement quantistico e le sue applicazioni.Dopo una barza cantautoriale, Luca ci parla del Nobel per la Chimica, assegnato a Carolyn R. Bertozzi, Morten Meldal e Barry Sharpless per le loro scoperte sulla click-chemistry e chimica biortogonale, basate rispettivamente su reazioni semplici e immediate (a click letteralmente) e la loro applicazione a sistemi biologici.

For the scientific community, the Nobel Prize announcements are an important part of the yearly science calendar. The award is one of the most widely celebrated and gives us a moment to reflect on some of the leading scientific work taking place around the world. This year's winners include Alain Aspect, John F. Clauser, and Anton Zeilinger for their work on quantum entanglement. Carolyn R. Bertozzi, Morten Meldal, and K. Barry Sharpless for their work on click chemistry. And Svante Pääbo for his work on sequencing Neanderthal DNA. To understand the science behind the award winners better, we've invited a variety of speakers to help us understand their work better. Award winner, Carolyn R. Bertozzi, Professor of Chemistry at Stanford, explains the basics behind click chemistry, a practice that has helped us to study molecules and their interactions in living things without interfering with natural biological processes. Mateja Hajdinjak, Postdoctoral Training Fellow at the Max Planck Institute for Evolutionary Biology, celebrated alongside her former PhD. tutor, Svante Paabo in Germany this week. We talk to her about his significance in the development of DNA sequencing in ancient humans. And Professor Shohini Ghose of the Institute of Quantum Computing at Waterloo University in Canada joins us to explain the complicated world of quantum entanglement. Also this week, we meet Jessica Thompson, Assistant Professor of Anthropology at Yale University, who's been considering how new parents manage the tricky job of childcare while out on fieldwork. She's behind a new survey encouraging fellow scientists to consider how to approach the challenge of parental duties differently in the future. Human sexuality comes in many forms, from exclusively heterosexual to exclusively homosexual. But seeing as homosexuality creates apparent reproductive and evolutionary disadvantages, listener Ahmed from Oslo wants to know: why are some people gay? CrowdScience presenter Caroline Steel examines what science can - and can't - tell us about the role of nature, nurture and evolution in human sexual attraction. She asks a geneticist what we know of the oft-debated 'gay gene', as well as looking into why homosexual men on average have more older brothers than heterosexual men. Caroline looks into the role of nurture with a developmental psychologist to answer a question from a CrowdScience listener from Myanmar. He wonders if the distant relationship he has with his own father has impacted his own feelings of attraction. She also learns about research into a group of people in Samoa who may shed light on the benefits of traditionally non-reproductive relationships for communities as a whole. (Photo: A monument to Nobel Prize founder Alfred Nobel. Credit: Mario Tama/Getty Images)

El científico sueco Svante Pääbo ha sido la gran sorpresa de los Nobel de este año. Un premio, el de Medicina o Fisiología, más que merecido para un investigador cuya carrera ha estado a caballo entre la genética y de una disciplina que ni siquiera podía imaginar que iba a rozar el galardón: la paleoantropología. Hemos analizado sus contribuciones a la ciencia con un colaborador suyo en España, Antonio Rosas, investigador del Museo Nacional de Ciencias Naturales (CSIC). Hemos informado de la concesión del Nobel de Física al francés Alain Aspect, el estadounidense John Clauser y al austriaco Anton Zeilinger, pioneros de las tecnologías de la información cuántica; y del Nobel de Química a los estadounidenses Carolyn Bertozzi y Barry Sharpless y al danés Morten Meldal por el desarrollo de la química del clic y la química bioortogonal. José Antonio López Guerrero nos ha hablado del empleo de virus bacteriófagos contra bacterias superresistentes a los antibióticos. Con Enrique Sacristán nos hemos acercado a la figura de la oceanógrafa española Ángeles Alvariño, que este mes hubiera cumplido 106 años, con testimonio de Alberto González-Garcés (IEO/CSIC); y del hallazgo en China de un grupo excepcional de peces fósiles, entre los que aparecen los primeros vertebrados con mandíbulas y dientes, con testimonio de Humberto Ferrón (universidades de Valencia y Bristol). Jesús Martínez Frías nos ha explicado que en la Luna hay distintos tipos de agua, y uno de ellos podría formarse a partir de los iones de hidrógeno y oxígeno que escapan de la atmósfera terrestre. Escuchar audio

El científico sueco Svante Pääbo ha sido la gran sorpresa de los Nobel de este año. Un premio, el de Medicina o Fisiología, más que merecido para un investigador cuya carrera ha estado a caballo entre la genética y de una disciplina que ni siquiera podía imaginar que iba a rozar el galardón: la paleoantropología. Hemos analizado sus contribuciones a la ciencia con un colaborador suyo en España, Antonio Rosas, investigador del Museo Nacional de Ciencias Naturales (CSIC). Hemos informado de la concesión del Nobel de Física al francés Alain Aspect, el estadounidense John Clauser y al austriaco Anton Zeilinger, pioneros de las tecnologías de la información cuántica; y del Nobel de Química a los estadounidenses Carolyn Bertozzi y Barry Sharpless y al danés Morten Meldal por el desarrollo de la química del clic y la química bioortogonal. José Antonio López Guerrero nos ha hablado del empleo de virus bacteriófagos contra bacterias superresistentes a los antibióticos. Con Enrique Sacristán nos hemos acercado a la figura de la oceanógrafa española Ángeles Alvariño, que este mes hubiera cumplido 106 años, con testimonio de Alberto González-Garcés (IEO/CSIC); y del hallazgo en China de un grupo excepcional de peces fósiles, entre los que aparecen los primeros vertebrados con mandíbulas y dientes, con testimonio de Humberto Ferrón (universidades de Valencia y Bristol). Jesús Martínez Frías nos ha explicado que en la Luna hay distintos tipos de agua, y uno de ellos podría formarse a partir de los iones de hidrógeno y oxígeno que escapan de la atmósfera terrestre. Escuchar audio

Vært: Henrik Heide Medvirkende: Sybille Hildebrandt, Bjørn Godske, Mads Lorenzen og Liv Bjerg Lillevang I denne uges Transformator handler det først om hullerne i gasledningerne Nord Stream 1 og 2. For kan det virkelig passe, at ingen planlæggere har forholdt sig til risikoen for sabotage? Noget tyder på, at det har været en blind vinkel i de rapporter, der ligger til grund for etableringen. Men hvad gør man ved to rør, der er mere eller mindre fulde af havvand – kan de overhovedet reddes, inden de korroderer? Der får man ingen svar på fra Nord Stream AG eller det russiske selskab Gazprom. Men vi ser på de forskellige metoder, som Energinet har i beredskab, hvis noget lignende skulle ske med deres rør. MitID indeholder flere alvorlige designfejl, der gør det muligt både at gætte titusindvis af danskeres brugernavne og at lukke de mange brugere ude fra systemet i dagevis. Det har Ingeniørens it-medie Version2 afsløret ved selv at gå på jagt efter fejlene i systemet. Mads Lorenzen fortæller hvordan. Til slut runder vi ugens Nobelpris – den første i 25 år – der gik til professor ved Københavns Universitet Morten Meldal, som gennem adskillige år har været udpeget som kandidat til Nobelprisen i kemi for sit arbejde med og udvikling af click-kemi. Liv Bjerg Lillevang fortæller, hvad det er, og hvad det kan bruges til. Links Myndigheder har etableret den danske del af Baltic Pipe uden en tanke på sabotage Havvand er strømmet ind i rørene: Saltvand gør fremtiden usikker for Nordstream Gasledninger mange steder i danske farvande: Sådan håndterer Energinet skader Uhyre simpelt hack kan gætte brugernavne og blokere adgangen til MitID Myndighed bag MitID efter kritik af sikkerheden: »Det er den måde systemet virker på« Dansk professor modtager tredelt Nobelpris for kronjuvelen i klikkende kemi

For the scientific community, the Nobel Prize announcements are an important part of the yearly science calendar. The award is one of the most widely celebrated and gives us a moment to reflect on some of the leading scientific work taking place around the world. This year's winners include Alain Aspect, John F. Clauser, and Anton Zeilinger for their work on quantum entanglement. Carolyn R. Bertozzi, Morten Meldal, and K. Barry Sharpless for their work on click chemistry. And Svante Pääbo for his work on sequencing Neanderthal DNA. To understand the science behind the award winners better, we've invited a variety of speakers to help us understand their work better. Award winner, Carolyn R. Bertozzi, Professor of Chemistry at Stanford, explains the basics behind click chemistry, a practice that has helped us to study molecules and their interactions in living things without interfering with natural biological processes. Mateja Hajdinjak, Postdoctoral Training Fellow at the Max Planck Institute for Evolutionary Biology, celebrated alongside her former PhD. tutor, Svante Paabo in Germany this week. We talk to her about his significance in the development of DNA sequencing in ancient humans. And Professor Shohini Ghose of the Institute of Quantum Computing at Waterloo University in Canada joins us to explain the complicated world of quantum entanglement. Also this week, we meet Jessica Thompson, Assistant Professor of Anthropology at Yale University, who's been considering how new parents manage the tricky job of childcare while out on fieldwork. She's behind a new survey encouraging fellow scientists to consider how to approach the challenge of parental duties differently in the future. (Image: A monument to Nobel Prize founder Alfred Nobel. Credit: Mario Tama/Getty Images) Presenter: Roland Pease Producer: Harry Lewis Assistant Producer: Robbie Wojciechowski

Paula García, divulgadora de ciencia de la UNAM

Good afternoon, I'm _____ with today's episode of EZ News. **Tai-Ex opening ** The Tai-Ex opened up 64-points this morning from yesterday's close, at 13,865 on turnover of 2.1-billion N-T. The market extended gains from a session earlier on Wednesday, rising more than 200 points, as investors took cues from another surge on Wall Street overnight. Buying focused on top stocks in terms of market capitalization, in particular those in the bellwether electronics sector, which pushed up share prices across the board, as sentiment improved amid eased fears over aggressive U-S Federal Reserve rate hikes. **Over 50,000 New Coronavirus Cases Reported for the First Time Since June ** The Central Epidemic Command Center is reporting 54,874 new domestic coronavirus infections. That's the first time the daily number has exceeded (超過) 50,000 since late June. The daily tally has now risen week-on-week for 10 consecutive days. Epidemic command center head Victor Wang says the increase shows that the current wave of infections is peaking and could rise further. However, Wang is insisting the rise in new cases will not affect the government's plans to lift mandatory quarantine for arriving travelers from next Thursday. **Three Allies Call for Taiwan's Inclusion in ICAO ** The representatives of three of Taiwan's allies are calling for the island's participation in the International Civil Aviation Organization. Representatives from Belize, Eswatini and Tuvalu spoke up in support of Taiwan during a plenary (全體出席的) session of agency's triennial assembly, which is on-going in Montreal. Belize's representative called for Taiwan to "be given the opportunity to have meaningful participation" - arguing that "no country should be left behind." Eswatini's representative told delegates that his country believes that "all international civil aviation stakeholders that administer any political airspace should be part of such an organization." While Tuvalu's representative said his country fully supports "the full inclusion of all nations in assemblies as we need to advocate a joint community for the betterment of our world." **US Russia China Faceoff Over NKorea ** North Korea has launched another ballistic missile just days after sending one over Japan for the first time in five years. It came as members of the United Nations Security Council clashed over North Korea's recent military activity. The UN Secretary-General has called this week's missile launch reckless (魯莽) and a violation of UN resolutions. William Denselow has more from UN headquarters in New York. **Nobel Prize Chemistry Announced ** This year's Nobel Prize in chemistry has been awarded to Americans Carolyn R. Bertozzi and K. Barry Sharpless, and Danish scientist Morten Meldal for developing a way of ``snapping molecules together`` that can be used to design better medicines. They were cited for their work on click chemistry, which has been used to make cancer drugs, map DNA and create materials that are tailored (量身定制) to a specific purpose. A week of Nobel Prize announcements kicked off Monday, and will continue today with literature. The 2022 Nobel Peace Prize will be announced Friday and the economics award on Monday. That was the I.C.R.T. news, Check in again tomorrow for our simplified version of the news, uploaded every day in the afternoon. Enjoy the rest of your day, I'm _____.

No podcast ‘Notícia No Seu Tempo', confira em áudio as principais notícias da edição impressa do jornal ‘O Estado de S. Paulo' desta quinta-feira (06/10/22): A senadora Simone Tebet (MDB-MS) anunciou seu voto no petista Luiz Inácio Lula da Silva, que ontem também ganhou apoio do ex-presidente Fernando Henrique Cardoso (PSDB). Tebet criticou a campanha pelo voto útil no 1.º turno – ela foi 3.ª colocada, com 4,9 milhões de votos – sem que o PT tivesse apresentado um programa de governo ao País. Agora, a senadora levou propostas e pediu responsabilidade fiscal.  E mais: Política: Em relatório sobre votação, TCU elogia transparência do sistema eleitoral  Internacional: Opep corta produção de petróleo; EUA veem benefício à Rússia Metrópole: Alta de acidentes e ataques expõe riscos de mais armas com civis Caderno 2: Peça sobre Renoir em cartaz em São PauloSee omnystudio.com/listener for privacy information.

The 2022 Nobel Prize in Chemistry was awarded to Carolyn Bertozzi, Morten Meldal and K. Barry Sharpless for their development of click and bioorthogonal chemistry which are used by chemists around the world to track biological processes and produce pharmaceuticals. In this special episode of Stereo Chemistry, hosts Gina Vitale and Ariana Remmel delve into the science behind the prize and talk with organic chemist Antoni Riera to discuss the applications of the award-winning chemistry. C&EN contributor Mark Peplow also joins the Stereo Chemistry crew to talk about his conversation with Nobel Laureate Carolyn Bertozzi. Read more about this award-winning science in Mark Peplow's article about the 2022 Nobel Prize in Chemistry: https://cen.acs.org/people/nobel-prize/Click-and-biorthogonal-chemistry-win-2022-Nobel-Prize-in-Chemistry/100/web/2022/10  Credits Executive producer/host: Kerri Jansen Writer: Ariana Remmel, Gina Vitale Audio editor: Mark Feuer DiTusa Story editors: Jessica Marshall Production assistance: Mark Peplow, Krystal Vasquez Audience editor: Dorea I. Reeser Copyeditor: Heather Holt Logo design: William A. Ludwig Episode artwork: Laura Morton (Bertozzi), University of Copenhagen (Meldal), Sandy Huffaker (Sharpless) Press conference recordings: Courtesy of ©The Nobel Foundation Music: “Rising Tide” by C.K. Martin.   Contact Stereo Chemistry: Tweet at us @cenmag or email cenfeedback@acs.org.

Mit ihrem Schlingerkurs bei den wirtschaftsliberalen Reformvorhaben hat die britische Premierministerin Liz Truss auch ihre eigene Partei verärgert. Bettina Schulz hat den Parteitag der konservativen Torys verfolgt. Die Journalistin berichtet für ZEIT ONLINE aus Großbritannien und erklärt, wie umstritten Truss in ihrer Fraktion und Partei ist. Außerdem in der Nachmittagsausgabe des Was Jetzt?-Podcasts: Die EU-Mitgliedsländer haben sich auf ein achtes Sanktionspaket gegen Russland geeinigt. Der Sachverständigenrat für Integration und Migration (SVR) hat untersucht, wie verbreitet antimuslimische und antisemitische Einstellungen in der Bevölkerung mit Migrationshintergrund sind. Der Chemienobelpreis geht an Carolyn Bertozzi, Morten Meldal und Barry Sharpless. Linda Fischer arbeitet im Wissensressort von ZEIT ONLINE und erklärt, wofür die Wissenschaftler aus den USA und Dänemark ausgezeichnet werden. Was noch? Weil Dünger knapp ist, greift Peru jetzt wieder auf Vogelkacke zurück. (https://www.theguardian.com/world/2022/oct/04/peru-guano-deposits-worldwide-fertiliser-shortage) Moderation und Produktion: Roland Jodin Redaktion: Moses Fendel Mitarbeit: Marc Fehrmann Fragen, Kritik, Anregungen? Sie erreichen uns unter wasjetzt@zeit.de Weitere Links zur Folge: Finanzkrise in London: Knapp am Knall vorbei (https://www.zeit.de/wirtschaft/2022-09/finanzkrise-grossbritannien-liz-truss-premierministerin-london) Kwasi Kwarteng: Radikal in den Crash (https://www.zeit.de/politik/ausland/2022-09/grossbritannien-kwasi-kwarteng-liz-truss-bank-of-england) Krieg gegen die Ukraine: EU-Staaten einigen sich auf neues Sanktionspaket gegen Russland (https://www.zeit.de/politik/ausland/2022-10/eu-sanktionspaket-russland-krieg-ukraine-annektion) SVR-Studie (https://www.svr-migration.de/wp-content/uploads/2022/09/SVR-Studie-2022-2__Antimuslimische-und-antisemitische-Einstellungen.pdf) Antisemitismus: Judenfeindlichkeit in Deutschland (https://www.zeit.de/thema/antisemitismus) Thema: Islamfeindlichkeit (https://www.zeit.de/thema/islamfeindlichkeit) Nobelpreis für Chemie: Chemienobelpreis für drei Molekülforscher (https://www.zeit.de/wissen/2022-10/chemienobelpreis-fuer-click-chemie-einer-synthesemethode-fuer-molekuele)

“Reality is much more complex than we, as chemists, are able to imagine” — In the call recorded just after he had heard that he had been awarded the Nobel Prize, Morten Meldal describes how he views chemistry as a way of describing reality. It's a field that should appeal to the young, he says, since “Understanding how everything works is a very challenging but also a very rewarding experience.” And the possibilities are endless, as he tells Adam Smith: “We are only scratching the beginning of our understanding of organic chemistry.”From October 3-10, don't miss our mini-season that will showcase the absolute freshest interviews with the new 2022 Nobel Prize laureates. Hosted on Acast. See acast.com/privacy for more information.

Carolyn R. Bertozzi, Morten Meldal, and K. Barry Sharpless received the award for work that led to improved cancer treatments.

Carolyn R. Bertozzi, Morten Meldal, and K. Barry Sharpless received the award for work that led to improved cancer treatments.

Der Chemie-Nobelpreis 2022 geht an Carolyn R. Bertozzi, Morten Meldal und Barry Sharpless. Sie entwickelten eine Methode, mit der funktionelle Moleküle wie Medikamente aus einfacheren Bausteinen zusammengebaut werden können - quasi mit einem Klick.Direkter Link zur Audiodatei

El científico Morten Meldal conversó con La W sobre su Premio Nobel de Química.

ယူကရိန္းေဒသ ေလးခု ႐ုရွားပိုင္နက္ထဲ ထည့္သြင္းလိုက္တဲ့ ဥပေဒကို ႐ုရွားသမၼတပူတင္က လက္မွတ္ထိုး အတည္ျပဳလိုက္ပါတယ္။ ဓာတုေဗဒဆိုင္ရာ ႏိုဘယ္ဆုကို အေမရိကန္ နဲ႔ ဒိန္းမတ္ ႏိုင္ငံတို႔ က ဓာတုေဗဒ ပညာရွင္ ၃ ေယာက္ျဖစ္ၾကတဲ့ Carolyn R. Bertozzi, K. Barry Sharpless နဲ႔ Morten Meldal တို႔ ကို ရရွိသြားပါတယ္။ ဒီသတင္းေတြနဲ႔အတူ သတင္းေဆာင္းပါးေတြနဲ႔ အပတ္စဥ္အားကစားအစီအစဥ္ေတြ ထုတ္လႊင့္ေပးပါမယ္။

Nobelpriset i kemi 2022 går till Carolyn Bertozzi, Morten Meldal och Barry Sharpless. De har lagt grunden för en form av kemi som kallas klickkemi, som klickar ihop molekyler. Pristagarna är från USA och Danmark och belönas för forskning som handlar om att bygga komplicerade molekyler, där molekylära byggstenar snabbt och effektivt snäpper i varandra.I programmet medverkar Ulrika Björkstén, Sveriges Radios vetenskapskommentator, och Christina Moberg, professor emeritus i organisk kemi vid Kungliga Tekniska Högskolan.Programledare Lena Nordlund lena.nordlund@sr.se Producent Björn Gunér bjorn.guner@sr.se

Der Nobelpreis für Chemie geht in diesem Jahr an Carolyn Bertozzi und Berry Sharpless aus den USA sowie Morten Meldal aus Dänemark. Sie erhalten den Nobelpreis für ihre Erkenntnisse im Bereich der Molekül-Forschung. Von Axel Dorloff

Der Nobelpreis für Chemie geht in diesem Jahr an drei Molekular-Forscher. Ausgezeichnet werden Carolyn Bertozzi und Barry Sharpless aus den USA sowie Morten Meldal aus Dänemark. Das hat die Schwedische Akademie der Wissenschaften heute Mittag bekanntgegeben. Geehrt werden die zwei Männer und eine Frau für ihre Entwicklung von Methoden zum zielgerichteten Aufbau von Molekülen. Aus Stockholm berichtet Holger Senzel.

President Joe Biden is traveling to hurricane-ravaged Florida with a pledge that federal, state and local governments will work as one to help rebuild homes, businesses and lives. Biden plans to put politics on mute for now to focus on those in need during his tour Wednesday afternoon of Fort Myers, Florida. Biden plans to meet with residents and small business owners, and to thank government officials providing emergency aid and removing debris. Joining Biden in Florida will be two of his most prominent Republican critics, Gov. Ron DeSantis and Sen. Rick Scott. This year's Nobel Prize in chemistry has been awarded in equal parts to Americans Carolyn R. Bertozzi and K. Barry Sharpless, and Danish scientist Morten Meldal for developing a way of “snapping molecules together." that can be used to design better medicines. Russian President Vladimir Putin has signed laws absorbing four Ukrainian regions into Russia, a move that finalizes the annexation carried out in defiance of international law. Earlier this week, both houses of the Russian parliament ratified treaties making the Donetsk, Luhansk, Kherson and Zaporizhzhia regions part of Russia. Iran says an 85-year-old Iranian-American held by Iran has left the country for Oman. The state-run IRNA news agency published video of Baquer Namazi boarding a Royal Oman air force jet in Tehran. "Best before” labels are coming under scrutiny as concerns about food waste grow around the world. The labels have nothing to do with safety, and some worry they encourage consumers to throw away food that's perfectly fine to eat. Lawyers for former President Donald Trump have asked the U.S. Supreme Court to step into the legal fight over the classified documents seized during an FBI search of his Florida estate. The Trump team asked the court Tuesday to overturn a lower court ruling and permit an independent arbiter, or special master, to review the roughly 100 documents with classified markings that were taken in the Aug. 8 search. In sports, the Yankees and the Rangers traded wins in a doubleheader but Aaron Judge and Gerrit Cole were setting records. Seventy-nine deaths have been blamed on Ian, including 71 in Florida, five in North Carolina and three in Cuba. Authorities say the death toll could rise as crews continue searching homes in the hardest-hit areas. The U.S. announced its providing an additional $625 million in military aid to Ukraine, a package that includes additional advanced rocket systems credited with helping the country's military gain momentum in its war with Russia. Russian troops abandoned a key Ukrainian city so rapidly that they left the bodies of their comrades in the streets. The scene offered more evidence Tuesday of Moscow's latest military defeat as it struggles to hang on to four regions of Ukraine that it illegally annexed last week.  Some of the Supreme Court's conservative justices seem sympathetic to Alabama's arguments in a case seeking to force the state to create a second Black majority congressional district. It's the latest showdown over the landmark Voting Rights Act. President Joe Biden spoke with Japanese Prime Minister Fumio Kishida to discuss their next steps after North Korea conducted its longest ever test launch by firing nuclear-capable ballistic missile over Japan. As California's drought deepens, more rural communities are running out of water. Heavy pumping is depleting groundwater supplies that aren't being replenished by rain and snowmelt. Thrifters who flock to Goodwill stores will now be able to do more of their treasure hunting online. The Goodwill Industries International Inc., the 120 year-old non-profit organization that operates 3,300 stores in the U.S., and Canada, has launched an online business as part of a newly incorporated venture called GoodwillFinds. Elon Musk is offering to go through with his original proposal to buy Twitter for $44 billion. The Tesla CEO said in a regulatory filing Tuesday that he notified Twitter of plans to go through with the deal. The number of available jobs in the U.S. plummeted in August compared with July, a sign that businesses may pull back further on hiring and potentially cool chronically high inflation. Loretta Lynn, the Kentucky coal miner's daughter who became a pillar of country music, has died. Lynn's family said she died Tuesday at her home in Tennessee. She was 90. A new report says Georgia Republican Senate nominee Herschel Walker paid for an abortion for his girlfriend in 2009. Walker has vehemently opposed abortion rights and calls the accusation in The Daily Beast a “flat-out lie." U.S. officials say Russia is working to amplify doubts about the integrity of American elections while China is interested in influencing policy perspectives in favor of Beijing. That concern aligns with unclassified intelligence advisory obtained by The Associated Press that says China is probably seeking to influence select races to “hinder candidates perceived to be particularly adversarial to Beijing.” —The Associated PressSee omnystudio.com/listener for privacy information.