Evolution er fællesskab

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تمت الإضافة منذ قبل four أعوام

المحتوى المقدم من Science Stories. يتم تحميل جميع محتويات البودكاست بما في ذلك الحلقات والرسومات وأوصاف البودكاست وتقديمها مباشرة بواسطة Science Stories أو شريك منصة البودكاست الخاص بهم. إذا كنت تعتقد أن شخصًا ما يستخدم عملك المحمي بحقوق الطبع والنشر دون إذنك، فيمكنك اتباع العملية الموضحة هنا https://ar.player.fm/legal.

Species Unite

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Andrianna Natsoulas: Don't Cage Our Oceans 40:50

منذ 5 أيام40:50

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40:50

“That's taxpayer’s money that is going to support research and development and pilot projects to develop a food system that is based on environmental destruction and greed and disregard for animals, fish, and any of the other marine mammals that might be around it.” - Andrianna Natsoulas Andrianna Natsoulas is the campaign director for Don't Cage Our Oceans, an organization that exists to keep our oceans free from industrial fish farms. Offshore finfish farming is the mass cultivation of finfish in marine waters, in underwater or floating net pens, pods, and cages. Offshore finfish farms are factory farms that harm public health, the environment, and local communities and economies that rely on the ocean and its resources. Don’t Cage Our Oceans are a coalition of diverse organizations working together to stop the development of offshore finfish farming in the United States through federal law, policies, and coalition building. And, although it is not yet happening, right now the US Administration and Congress are promoting this kind of farming, which would be nothing short of disastrous for the oceans, the planet and the people and animals who live here. dontcageouroceans.org…

منذ عام واحد 42:10

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Charles Darwins evolutionsteori er ofte blevet opfattet som en teori der kunne legitimere den stærkes ret, og er blevet brugt i eksempler på nødvendigheden af konkurrence og, at sortere de svage fra for at styrke arternes evne til at overleve. Men hvis man kigger lidt nærmere på den naturlige udvikling, så viser det sig at det er samarbejde mellem forskellige arter, som har givet de helt store succeshistorier i naturen. Evnen til at samarbejde er et vigtigt element i overlevelsen, og meget mere udbredt på tværs af arter, end mange er klar over. Bioinformatiker, PhD, Peder Worning fra Hvidovre Hospital fortæller, om hvordan naturen overlever ved arternes samarbejde. Videnskabsjournalist, Cand Scient i Biologi, Jens Degett interviewer.

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Science Stories

Evolution er fællesskab

Science Stories

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published منذ عام واحد

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308 حلقات

#Videnskab #Science Stories

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Science Stories

1
Quantum computing has arrived 35:55

منذ 4 أيام35:55

35:55

The first quantum computer has arrived. The version of a quantum chip that recently came out of the Niels Bohr Institute in Copenhagen is now for sale, but it has already been sold out. The price is cheap according to professor Peter Lodahl from Sparrow Quantum who has recently moved out of the old Niels Bohr Institute to the other side of the street. Not a big move but a quantum leap. Science journalist Jens Degett is talking to Peter Lodahl in this podcast trying to understand what a quantum computer can do, how it works and what purpose it will serve.…

Science Stories

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Selected not manipulated 52:08

منذ 17 يومًا52:08

52:08

Professor Birger Lindberg Møller from Center for Synthetic Biology, Denmark, has always been impressed with the plant world and how plants can act as sun driven biochemical factories which can generate all the substances needed for growth and development of the plant. Plants can defend themselves with poison, they can signalise to each other and protect themselves against being eaten. Humans have domesticated plants for thousands of years. With genetic engineering plants can be developed to produce a large amount of different substances from medicine to food and they can protect themselves better against environmental changes and diseases. But the GMO approach has been controversial since the first GMO plants were launched in the 1990ies. Now Birger Lindberg Møller has another solution. Why not let the plants make their own natural mutations and select those which have the right genetic traits? It is possible to plant thousands of plants and select the very best with modern PCR screening. Photo credit: Jens Degett, © Science Stories ApS.…

Science Stories

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Syge Historier (In Danish) 1:11:31

منذ 24 يومًا1:11:31

1:11:31

En af Science Stories hyppige gæster er læge og professor Anders Fomsgaard fra Statens Seruminstitut, som hjalp os igennem COVID pandemien og siden da har bidraget med masser af viden om infektionssygdomme. Anders Fomsgaard skrev for nylig en bog om sit liv som læge. Bogen hedder Syge Historier, og i denne podcast fortæller Anders Fomsgaard historier fra bogen til videnskabsjournalist Jens Degett. Foto kredit: Jens Degett, © Science Stories ApS…

Science Stories

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New Year's Program 2025 38:20

منذ 5 weeks38:20

38:20

Another year has passed - so welcome to the Science Stories New Year podcast 2025. My name is Jens Degett and as tradition dictates, in this New Year's program, I play soundbites and tell stories about a selected sample of the last year's podcasts from Science Stories. One of our limitations is language. Our podcast in Danish has by definition a very small audience. In the course of the years, we have a total number of podcasts plays on our own portal of more than 400.000 plays since we started. Listeners were mostly from Denmark, the Nordic countries and Greenland. I mentioned last year that we have an increasing audience around Europe and not least in Ohio-USA, and the rest of the world where our podcasts are listened to when they are published in English. As an experiment we have decided to make English the primary language of Science Stories. I cannot guarantee that all podcasts will be in English, but most of them will. If we find support for it we will switch permanently to English. An alternative solution could be that we publish in two languages with an AI translation. In 2024 I received a Maria Leptin Science Journalism Fellowship. I spent two month at the Niels Bohr Institute in Copenhagen and one month at EMBL in Heidelberg. There is a lot to talk about and I can really recommend to spend time with the researchers and get closer to the research institutions, There is a lot to tell from 2024 so if you missed it you may go back and find the stories in our archive. Enjoy. Foto kredit: Jens Degett © Science Stories ApS…

Science Stories

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[Best of] Quantum computing in a waterdrop. 1:00:25

منذ 10 weeks1:00:25

1:00:25

Researchers all over the world have tried for more than 25 years to make a new type of computer that can solve much more complex problems than traditional computers are capable of. Professor Charles Marcus from the Niels Bohr Institute in Copenhagen is one of the leading researchers who have made major contributions to the development of quantum computers. He is giving a profound understanding about what quantum computing is and why it may, or may not be difficult to grasp. He is interviewed about the state of the art of quantum computing by Science Journalist Jens Degett from Science Stories. The interview was made in connection with the first Quantum Computing Applications in Chemical and Biochemical Engineering Workshop organized by the Danish Technical University (DTU) Department of Chemical Engineering, Knowledge Hub Zealand and the American Institute of Chemical Engineers (AIChE).…

Science Stories

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[Best of] The many types of diabetes 23:48

منذ 11 weeks23:48

23:48

Diabetes is about hormonal regulation of metabolism in the body. Apart from insulin there are many hormones, organs and receptors involved, but even if it is complicated to understand, it does not mean we should not talk about it or ask questions. In connection with the commemoration of the discovery of insulin +100 years ago, Science Journalist Jens Degett interviewed one of the most experienced diabetes researchers in the world, Professor Sir Stephen O’Rahilly from Cambridge University. The interview was recorded after an “August Krogh on Tour” lecture at the August Krogh Institute in Copenhagen. © Science Stories ApS, Photo by Jens Degett…

Science Stories

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[Best of] A hundred years after August Krogh's Nobel Prize: The man who founded Novo Nordisk. 29:56

منذ 11 weeks29:56

29:56

The year 2020 marked the centenary of August Krogh's Nobel Prize in physiology. August Krogh received the award for showing how oxygen is transported from the lungs through the blood into the small capillaries in the muscles. Details of the mechanism and how it is regulated are still a central topic of research a hundred years after and understanding respiration is still a matter of life or death. In this interview science journalist Jens Degett had the opportunity to talk to, one of the world's leading physiologists professor Christopher Ellis from the University of Western Ontario (Canada) about how August Krogh's 1920 Nobel Prize greatly influences physiological research even today. In addition to Nobel Prize class research, August Krogh founded one of the first biomedical companies in Denmark. The company would later become Novo Nordisk, which is now among the world's largest manufacturers of biomedicine and insulin.…

Science Stories

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[Best of] Mitochondria are key to prevent aging and disease 42:15

منذ 12 weeks42:15

42:15

Mitochondria are called the powerhouse of the cells. They convert nutrients into energy, and they may hold the key to reverse aging and cure a large number of diseases. This is why exercise is important. But, can science one day come up with a pill that can reverse the aging of mitochondria? How close are we to solve this fundamental discovery? Professor Zhen Yan from University of Virginia was interviewed by Science Journalist Jens Degett from Science Stories.…

Science Stories

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Evolution of the brain 27:14

منذ 14 weeks27:14

27:14

What can vi learn from sponges or other primitive animals who have no brain. at all? What are the advantage of spending a lot of energy on maintaining a brain and what can the study of animals with none or very primitive brains teach us about evolution of complex animals with large brains. Professor Dr. Detlev Arendt is explaining to science journalist Jens Degett the advantage of having a small brain for some animals, and circadian rhythms studied in a small worm has evolved into a very special circadian control mechanism found in advanced animals. This podcast is supported by a Maria Leptin / EMBO Science Journalism Fellowship. Photo credit: Jens Degett, © Science Stories ApS.…

Science Stories

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Shape, stiffness and tension are important for understanding your body 20:50

منذ 15 weeks20:50

20:50

Researchers at the European Molecular Biology Laboratory (EMBL) in Heidelberg, Germany, are taking the understanding of cell biology to a new level. Research group leader Alba Diz-Muñoz explains how shape or form, stiffness or rigidity, architecture and tension can make a big difference in your body’s reaction to physiology and disease. It is not only hormone signals, DNA and biochemistry which determine the fate of a cell, an organ, or the whole body. Mechanical parameters have to be taken into consideration to understand why cells react to the environment as they do. Science Journalist Jens Degett is interviewing Alba Diz-Muñoz from the EMBL laboratory in Heidelberg. This podcast is supported by a Maria Leptin / EMBO Science Journalism Fellowship. Photo Credit: EMBL : Photolab…

Science Stories

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Algorithms and the patterns of life 18:59

منذ 16 weeks18:59

18:59

Science Stories is visiting the European Molecular Biology Laboratory (EMBL) in Heidelberg and asks some of the leading researchers about their work. This week science journalist Jens Degett interviews Dr Anna Kreshuk about how she and her research group is working with algorithms and image analysis to understand fundamentally how life works from the most primitive to the most advanced organisms and how living systems function together from individual organisms to ecosystems. This podcast is supported by a Maria Leptin / EMBO Science Journalism Fellowship.…

Science Stories

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Particle physics moving faster than ever 29:16

منذ 17 weeks29:16

29:16

The LHC is the biggest and most powerful particle accelerator in the World. Senior researcher Troels Petersen from the Niels Bohr Institute in Copenhagen is explaning what is going on in Geneva and why the accelerator is producing more results than ever. Science journalist Jens Degett is interviewing Troels Petersen. This podcast is supported by a Maria Leptin / EMBO Science Journalism Fellowship.…

Science Stories

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On the creation of life 2 1:02:10

منذ 18 weeks1:02:10

1:02:10

Experts from all over the world met four days during the Summer 2024 invited by the Niels Bohr Institute to discuss the available knowledge on the theme: Are we a Unique Species on a Unique Planet? - or are we just the ordinary Galactic standard? A selection of recognised scientist gave their best bid on: - Life on Exoplanets? - Disks and pre-biology - Terrestrial contra alien biology - Future of life and humanity In this podcast science journalist Jens Degett from Science Stories is interviewing Professor Uffe Gråe Jørgensen from Centre for Exolife Sciences at the Niels Bohr Institute at University of Copenhagen. The Conference was organised by Centre For Exolife Sciences at the Niels Bohr Institute, and the main organiser was Professor Uffe Gråe Jørgensen with support from Carlsberg Foundation, CHAMELEON, Niels Bohr Institute Foundation, Novo Nordisk Foundation and University of Copenhagen Release date: 01.11.2024…

Science Stories

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On the creation of life 1 1:02:45

منذ 19 weeks1:02:45

1:02:45

Science Stories

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[Best of] Circadian Rhythms 23:37

منذ 20 weeks23:37

23:37

All organisms from fruit flies to humans share the same mechanism for controlling the day and night rhythms also called the circadian rhythms. This mechanism is considered fundamental to all advanced life forms, and it has a surprising feature. It binds us genetically to live on earth. Michael Rosbash received the Nobel Prize in Medicine in 2017 for the discovery of the circadian rhythms together with Jeffrey Hall and Michael Young. He is a professor and Howard Hughes Medical Institute investigator at Brandeis University. In 2019 he was invited by The Royal Danish Academy of Sciences and Letters to give the nineteenth Royal Academy Nobel Laureate Lecture in Copenhagen and was interviewed by science journalist Jens Degett. Photo credit: Chris Heller for Science Stories.…

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