Podcasts about s0169

Neste episódio de perguntas e respostas Fernando Lima - nosso host supremo -  Rogério Cunha de Paula, Paula Piccin e Lays Parolin respondem aos e-mails e mensagens dos ouvintes. O movimento desabraçando árvores é hipócrita em relação a representatividade? Porque se preocupar com espécies ameaçadas se extinção é algo natural no planeta? Quando teremos um episódio sobre plantas? Fiquem ligados nesse bate papo SENSACIONAL! ---------- A. D. Barnosky, N. Matzke, S. Tomiya, G. O. U. Wogan, B. Swartz, T. B. Quental, C. Marshall, J. L. McGuire, E. L. Lindsey, K. C. Maguire, B. Mersey, E. A. Ferrer, Has the Earth’s sixth mass extinction already arrived? Nature. 471, 51–57 (2011). https://www.nature.com/articles/nature09678.epdf?sharing_token=2oEmLz5-EgbW4o2PszmdEtRgN0jAjWel9jnR3ZoTv0Naoo3AqTwA8fP2JzR6E5I3QXGbc_Emc8jHO9Wm4938FZxuXvcytP6VnDCaOZdDQyMRfkQzOe1T5Fwg1NKWUlmXWQhRTu2xtoMOxB7KrA-rPnabovdq-0XgeRP7SKnnbJHaLqAtr6fQ-JmOJUrMkeiPUJwMKb_sQRIl-qCc6TCdEBoLIJj9a5wpwhXpmeB-SZg%3D&tracking_referrer=www.nationalgeographic.com ---------- Did Our Species Evolve in Subdivided Populations across Africa, and Why Does It Matter? Scerri, Eleanor M.L. et al. Trends in Ecology & Evolution, Volume 33, Issue 8, 582 - 594 https://www.cell.com/trends/ecology-evolution/fulltext/S0169-5347(18)30117-4# ---------- Painel de indicadores da confederação nacional de RPPNs https://datastudio.google.com/u/0/reporting/0B_Gpf05aV2RrNHRvR3kwX2ppSUE/page/J7k ---------- Conservação em ciclo contínuo: Como gerar recursos com a natureza e garantir a sustentabilidade financeira de RPPNs https://www.essentialidea.com.br/portfolio-item/conservac%CC%A7a%CC%83o-em-ciclo-continuo/ ---------- Dá uma força para manter o DesAbraçando online e com episódios no cronograma contribuindo financeiramente com nosso projeto: https://www.catarse.me/desabrace https://www.padrim.com.br/desabrace Confere lá como esse apoio é usado: https://docs.google.com/spreadsheets/d/1QayIkrS-rQqLogL5_lAcNgSpLqyqpZjXS71dsq2IVT8/edit#gid=1108944748 ---------- Segue a gente lá nas redes sociais: Instagram: https://www.instagram.com/desabrace/ Facebook: https://web.facebook.com/desabrace/ Twitter: https://twitter.com/desabrace Telegram: https://t.me/desabrace ---------- Visite nossa página: www.desabrace.com.br ---------- Primeira Pedra: primeirapedra@desabrace.com.br Que bicho é esse? bicho@desabrace.com.br ---------- Assine para receber atualizações!

PTEROSAURS! Commonly known as pterodactyls, the most massive flyers in the fossil record could inform modern biomimetic aerospace engineering.   Reference Volant Fossil Vertebrates: Potential for Bioinspired Flight Technology: https://www.cell.com/trends/ecology-evolution/fulltext/S0169-5347(20)30080-X   4/30/20 CORRECTION: Pterosaurs were not dinosaurs. We therefore changed the episode title, which was originally “Dinosaur Flight.” https://www.smithsonianmag.com/science-nature/why-a-pterosaur-is-not-a-dinosaur-87082921/   Connect - Leave comments, suggest topics, and ask science questions! Website: earlybirdscience.com Twitter: @EarlyBirdSci Instagram: @EarlyBirdScience Facebook: @EarlyBirdScience   Check out Kristen’s other show, Headshake, a stream-of-consciousness science podcast (EXPLICIT CONTENT): headshake.show

Here at Tangents, we don't mess around when it comes to Halloween. So each week in October, the topic will be one of our greatest fears! Hank was apparently too afraid to even be on this episode, so instead special guest Caitlin Hofmeister confronts her fear of failure as we tell her tales of science gone wrong!   Follow us on Twitter @SciShowTangents, where we’ll tweet out topics for upcoming episodes and you can ask the science couch questions!    If you want to learn more about any of our main topics, check out these links:   [Truth or Fail] Bubble Wrap https://www.smithsonianmag.com/innovation/accidental-invention-bubble-wrap-180971325/   Whoopee Cushion https://torontoist.com/2013/04/toronto-invents-the-whoopee-cushion/   Vaseline https://www.dummies.com/education/history/american-history/the-history-of-an-incredibly-useful-u-s-product-vaseline/ https://www.damninteresting.com/nugget/story-of-vaseline/   [Fact Off]   Mosquito self-limiting gene  https://www.nature.com/articles/s41598-019-49660-6 https://www.inverse.com/article/59254-genetically-modified-mosquitoes   Four Pests campaign http://blogs.discovermagazine.com/bodyhorrors/2014/02/26/mao-four-pests-china-disease/#.XKzfDOtKhxw https://io9.gizmodo.com/china-s-worst-self-inflicted-environmental-disaster-th-5927112 https://chineseposters.net/themes/four-pests.php http://www.zonaeuropa.com/20061130_1.htm https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1127087/    [Ask the Science Couch]   Killifish https://science.sciencemag.org/content/354/6317/1305 https://www.ucdavis.edu/news/against-tide-fish-adapts-quickly-lethal-levels-pollution/ https://www.nytimes.com/2016/12/09/science/atlantic-killifish-evolution-pollution.html    Radiotrophic fungi https://www.scientificamerican.com/article/radiation-helps-fungi-grow/ https://mbio.asm.org/content/7/6/e01483-16 https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0000457    Birds https://www.sciencedaily.com/releases/2014/04/140424223057.htm https://besjournals.onlinelibrary.wiley.com/doi/full/10.1111/1365-2435.12283  https://www.cell.com/trends/ecology-evolution/pdf/S0169-5347(16)00019-7.pdf    [Butt One More Thing]   Artificial poop pills https://www.theatlantic.com/science/archive/2016/08/sham-poo-washes-out/493811/  https://academic.oup.com/jid/article/214/2/173/2572105

In this edition, we'll hear about new methods to monitor cannabis use, with Marilyn Heustis, Trends in Molecular Medicine (00:00); old tales of rabbit’s domestication, with Greger Larson, Trends in Ecology & Evolution (12:19); "walking fish" and the neural origins of land locomotion, with Jeremy Dasen, Cell (20:14); and how to balance safety and civil rights in access to personal genomic data, with Barbara Evans, AJHG (27:05). And this month’s news roundup: deep learning retinal diseases, wood carbon sponges, and batteries that withstand the coldest temperatures (36:15).

Female hyenas don't have penises, but it sure looks like they do - and we still aren't quite sure why. To start using Tab for a Cause, go to: http://tabforacause.org/r/minuteearth2 Thanks also to our supporters on https://www.patreon.com/MinuteEarth ___________________________________________ To learn more, start your googling with these keywords: Pseudopenis: a structure that resembles a penis but is developmentally (and functionally) different Masculinization: the process by which female genitalia is made to appear more like male genitalia ___________________________________________ If you liked this week’s video, you might also like: Why It Sucks to Be a Male Hyena https://www.youtube.com/watch?v=PBCNWmU5apE Hyena having a baby at the Buffalo Zoo https://www.youtube.com/watch?v=7rd7TvoPtWM _________________________________________ Subscribe to MinuteEarth on YouTube: http://goo.gl/EpIDGd Support us on Patreon: https://goo.gl/ZVgLQZ And visit our website: https://www.minuteearth.com/ Say hello on Facebook: http://goo.gl/FpAvo6 And Twitter: http://goo.gl/Y1aWVC And download our videos on itunes: https://goo.gl/sfwS6n ___________________________________________ Credits (and Twitter handles): Script Writer: Kate Yoshida (@KateYoshida) Script Editor: Alex Reich (@alexhreich) Video Illustrator: Ever Salazar (@eversalazar) Video Director: Kate Yoshida (@KateYoshida) Video Narrator: Kate Yoshida (@KateYoshida) With Contributions From: Henry Reich, Emily Elert, Peter Reich, David Goldenberg Music by: Nathaniel Schroeder: http://www.soundcloud.com/drschroeder Video Credits: Spotted Hyenas Mating - Olivia Spagnuolo Image Credits: Female Spotted Hyena - Kate Yoshida Spotted Hyena Pseudopenis - Kay Holekamp Striped Hyena (Hyaena hyaena) - Flickr user Jean https://www.flickr.com/photos/7326810@N08/3091611374 Brown Hyena (Parahyaena brunnea) - Bernard DUPONT https://www.flickr.com/photos/berniedup/6472940707/ Proteles cristatus - Dominik Käuferle https://commons.wikimedia.org/wiki/File:Proteles_cristatus1.jpg Squirrel monkey - Wikimedia user Megapixie https://commons.wikimedia.org/wiki/File:Squirrel_monkey-_fuji.jpg Ring tailed lemur - Wikimedia user Sannse https://commons.wikimedia.org/wiki/File:Ring_tailed_lemur_and_twins.jpg Fossa - Ran Kirlian https://commons.wikimedia.org/wiki/File:Cryptoprocta_Ferox.JPG Binturong - Tassilo Rau https://commons.wikimedia.org/wiki/File:Binturong_in_Overloon.jpg ___________________________________________ References: Cunha GR, Risbridger G, Wang H, Place NJ, Grumbach M, Cunha TJ, Weldele M, Conley AJ, Barcellos D, Agarwal S, Bhargava A, Drea C, Hammond GL, Siiteri P, Coscia EM, McPhaul MJ, Baskin LS, Glickman SE. (2014) Development of the external genitalia: perspectives from the spotted hyena (Crocuta crocuta). Differentiation. 87(1-2):4-22. http://www.sciencedirect.com/science/article/pii/S030146811300087X?via%3Dihub Frank LG (1997) Evolution of genital masculinization: why do female hyenas have such a large 'penis'? Trends Ecol. Evol. 12:58-62. http://www.cell.com/trends/ecology-evolution/abstract/S0169-5347(96)10063-X Frank LG and Glickman SE (1994) Giving birth through a penile clitoris: parturition and dystocia in the spotted hyaena (Crocuta crocuta). J. Zool. 234:659–665. http://onlinelibrary.wiley.com/doi/10.1111/j.1469-7998.1994.tb04871.x/abstract Frank LG, Weldele ML, and Glickman SE (1995) Masculinization costs in hyaenas. Nature 377:584–585. http://www.nature.com/nature/journal/v377/n6550/abs/377584b0.html?foxtrotcallback=true Glickman SE, Cunha GR, Drea CM, Conley AJ and Place NJ (2006) Mammalian sexual differentiation: lessons from the spotted hyena. rends in Endocrinology and Metabolism 17 (9): 349–356. http://www.sciencedirect.com/science/article/pii/S1043276006001767 Holekamp, KE, personal communication. August and September 2017. Muller MN and Wrangham R (2002) Sexual Mimicry in Hyenas. The Quarterly Review of Biology 77 (1):3-16. http://www.journals.uchicago.edu/doi/abs/10.1086/339199?journalCode=qrb

In this edition, we take a look at the science behind superhuman memory and whether it’s trainable, with Martin Dresler, Neuron (0:00); how happy parrots spread their good humor, with Raoul Schwing, Current Biology (10:40); and how environmental conservation efforts can help spread peace, with Alexandre Roulin, Trends in Ecology and Evolution (16:40). Also, Editor Milka Kostic shares advice on how to give a great scientific presentation (24:00).

In this edition, we learn how HIV is linked to premature aging, with Trey Ideker, Molecular Cell (00:00); how seeing and perceiving visual information isn’t actually the same thing, with Michael Cohen, Trends in Cognitive Sciences (7:48); how ancient trees need special conservation, with William Laurance, Trends in Ecology and Evolution (13:10); and how the salary gap persists between men and women (19:10). Plus much more!