Podcasts about Porosity

In the upstream oil and gas sector, frontline operations have long depended on manual methods for information management, such as clipboards, spreadsheets, and disconnected tools. These outdated processes persist despite mounting pressure to improve efficiency and cut costs. But with today's margin compression, regulatory scrutiny, and demographic changes, that operational model is no longer sustainable. Field operators are expected to do more with less, but lack integrated, user-friendly tools that align with their daily work activities. In this episode, I chat with Philip Richard, CEO of Porosity, about how his company is tackling these very challenges. Leveraging his personal background in production engineering and startup leadership, Philip explains how Porosity is building software designed for the field, not just the back office. Key moves such as streamlining leak detection, maintenance, and safety workflows through a single, mobile-first platform really help the field directly address its challenges.  This episode is all about how oilfield digitization actually happens.

Curator, writer, and executive director Jessica Bell Brown returns to reflect on her evolving leadership at the Institute for Contemporary Art at Virginia Commonwealth University. In this conversation, we talk about openness as a strategy, the role of listening in shaping institutions, and what it means to make space for experimentation in times of uncertainty.Jessica shares how porosity, risk, and care shape her curatorial and executive approach—from expanding access beyond traditional art forms to launching chef residencies and community media programs at the ICA. We discuss the influence of her time at MoMA and the Baltimore Museum of Art, the power of contemporary art to respond to crisis, and why joy and curiosity remain central to her vision.Topics Covered:What leadership looks like through the lens of listeningExpanding access to arts beyond galleries and into kitchens and podcastsNavigating risk and limitation in an age of shrinking arts fundingThe evolving responsibility of cultural institutionsThe importance of reflection, care, and creative openness

This bonus content is a reading from Platypus, the CASTAC Blog. The full post by Aaron Gregory can be read at https://blog.castac.org/2025/05/the-porosity-of-promise-metal-organic-frameworks-mofs-and-the-new-science-of-technofixation/. About the post: Amidst the proliferation of material technologies developed to solve the problems of planetary climate change and carbon emissions, the technoscientific community increasingly champions a new molecular hero: metal organic frameworks (MOFs). Metal organic frameworks are an emergent generation of material technologies lauded for their capacity to capture and sequester carbon dioxide (CO2) within their porous structures. They are among the most widely researched materials within the fields of climate science, materials science, and various (sub)disciplines of chemistry, heralded for potential applications that include yet exceed carbon capture and sequestration. Their synthesis anticipates infinite configurations of matter and materiality at the molecular scale, with an equally infinite array of applications. This article examines the promise and porosity of MOFs created to capture CO2.

On TikTok, #GoingBackToSiliconeShampoo has amassed over 89.6 million views, sparking a major beauty debate: why did we turn our backs on silicones in the first place, and why are they making a comeback in our showers? In this Expert episode, Tegan and Sadaf enter the silicone chat, unpacking why some hair types thrive with them while others don’t. We discuss how hair porosity might have something to do with it—plus, we try the viral TikTok hair porosity test. And of course, we’ve got another Adore Anonymous dilemma to solve! This time, it’s a skincare issue that’s got us rethinking how we treat our skin. Products Mentioned: Ultra Violette Future Fluid Lightweight Zinic SKINSCREEN™ who is elijah MUSE EDP 50mL Christophe Robin Cleansing Purifying Scrub with Sea Salt K18 Peptide Detox Shampoo FIRST AID BEAUTY KP Bump Eraser with 10% AHA Join the conversation in our Beauty IQ Uncensored Facebook Group to discuss this episode, swap beauty tips, and submit your questions for future shows. This episode is proudly sponsored by AestheticsRx. Shop their vegan, Aussie-made range now at Adore Beauty. Credits: Hosts: Tegan Mac and Sadaf Razi Producer: Jasmine Riley For more beauty insights and exclusive offers, visit adorebeauty.com.au Disclaimer | Privacy Policy Adore Beauty acknowledges the Traditional Owners of the land on which we work and podcast. We pay our respects to Elders past, present and emerging.See omnystudio.com/listener for privacy information.

Send us a textIt's a solo episode today but lots to cover including...Are quats in hair conditioners causing bacterial resistance?What do you think of WISH skin health products?Do more expensive heat protectant products provide better protection?How do you figure out whether hair is high or low porosity?Is it worth buying products online instead of in drug stores?Are patented ingredients really game-changers, or just marketing tricks?Time stamps0:00 - Intro and chit chat3:30 - Quaternary compounds in conditioners8:45 - WISH skin products12:35 - Heat protectants20:35 - Porosity in hair26:05 - Beauty pie products36:20 - Patented ingredientsQuestion links WISH skin health Phyto-Active clearing SerumKruidvat heat protectorR&Co heat protectorBeauty Pie serumFive Ways to Ask a question -1. Send us a message through Patreon!2. You can record your question on your smart phone and email to thebeautybrains@gmail.com3. Send it to us via social media (see links below)4. Submit it through the following form - Ask a question5. Leave a voice mail message: 872-216-1856Social media accountson Instagram we're at thebeautybrains2018on Twitter, we're thebeautybrainsAnd we have a Facebook pageValerie's ingredient company - Simply IngredientsPerry's other website - Chemists CornerFollow the  Porch Kitty Krew instagram accountSupport the show

The porosity of our thoughts can make us brittle. Find out more in this mini podcast.Grasshopper Notes are the writings from America's Best Known Hypnotherapist John Morgan. His podcasts contain his most responded to essays and blog posts from the past two decades.  Find the written versions of these podcasts on John's podcasting site: https://www.buzzsprout.com/1628038"The Grasshopper" is the part of you that whispers pearls of wisdom that  seem to pop into your mind from out of the blue. John's essays and blog posts are his interpretations of these "Nips of Nectar." Others have labeled his writings as timeless wisdom.  Most of the John's writings revolve around self improvement and self help. They address topics like: • Mindfulness• Peace of mind• Creativity• How to stay in the present moment• Spirituality• Behavior improvementAnd stories that transform you to a wider sense of awareness that presents more options. And isn't that what we all want, more options?  John uploads these podcasts on a regular basis. So check back often to hear these podcasts heard around the world. Who wants to be the next person to change?  Make sure to order a copy of John's new book: WISDOM OF THE GRASSHOPPER – 21 Days to Creativity. These mini-meditations take you inside where all your creative resources live. And you'll come out not only refreshed but recommitted to creating your future.  It's only $16.95 and available at BLURB.COM at the link below. https://www.blurb.com/b/10239673-wisd...Also, download John's FREE book INTER RUPTION: The Magic Key To Lasting Change. It's available at John's website  https://GrasshopperNotes.com

Solving the Urban Crisis Through Fractal Porosity (D.C. Greenways)Eran Chen, the visionary founder of ODA Architecture, traces his architectural journey from his upbringing in Israel to his impactful presence in New York City. Inspired by childhood memories, such as the quaint courtyards of his neighborhood, Eran's designs reflect a deep understanding of human interaction with space. He established ODA in 2007 and quickly rose to prominence with groundbreaking designs marked by fractal porosity, a concept central to the firm's urban design ethos.Eran's career boasts over 50 completed projects within a decade, earning him recognition from prestigious organizations like the AIA. His innovative designs, including the renovation of Rotterdam's former Postkantoor and the transformation of a parking garage into a vibrant public space in Buenos Aires, illustrate his commitment to redefining urban landscapes. Through guest lectures and academic roles at Columbia University and New York University, Eran shares his expertise and influences the next generation of architects.In this conversation, Eran underscores the significance of seizing opportunities and embracing decisions with confidence, emphasizing how small assignments can lead to substantial growth. He announces the release of his new book, which not only showcases ODA's recent work but also narrates their journey, inspiring appreciation for his transformative impact on the architectural world.This week at EntreArchitect Podcast, Solving the Urban Crisis Through Fractal Porosity (D.C. Greenways) with Eran Chen.Connect with Eran online at ODA, check out the D.C. Greenways project, or follow him on LinkedIn.Referenced in this EpisodeODA: Office of Design and Architecture by Eran Chen, Paul Goldberger [book]Please visit Our Platform SponsorsGo to https://betterhelp.com/architect for 10% off your first month of therapy with BetterHelp and get matched with a therapist who will listen and help. Thank you to our sponsor BetterHelp for supporting our community of small firm entrepreneur architects.ARCAT.com is much more than a product catalog, with CAD, BIM, and specifications created in collaboration with manufacturers. ARCAT.com also offers LEED data, continuing education resources, newsletters, and the Detailed podcast. Visit https://ARCAT.com to learn more.Visit our Platform Sponsors today and thank them for supporting YOU... The EntreArchitect Community of small firm architects.

Today, Rick Anthon and Peter Wright join Cocktails & Commodities to discuss the San Jorge Lithium Project located inside Argentina's famous lithium tringle. San Jorge has never been explored and the team explain how drilling on the edge of the salar suggests the project is even bigger than they first thought. Timestamps: (1:52) Sorting your brines from your spodumenes (4:19) What is the ‘Lithium Triangle'? (8:30) Enormous structural changes happening which will increase lithium demand (12:09) Excellent ground crew at San Jorge (15:30) Maiden exploration suggests the best is yet to come (20:20) ‘Porosity' and what to look for in the next announcement (25:30) A tequila at 4,000metres or a twist on a classic?

References Brain Imaging Behav. 2011 Sep; 5(3): 189–202 PLoS One. 2019; 14(1): e0210888. Alcohol, 2017-12-01, Volume 65, Pages 51-62 Clapton, E. and Martin Sharp .1967 "Tales of Brave Ulysses" https://youtu.be/I32Wwfv8v1U?si=TfUX6Xldenp_f5M5 --- Send in a voice message: https://podcasters.spotify.com/pod/show/dr-daniel-j-guerra/message Support this podcast: https://podcasters.spotify.com/pod/show/dr-daniel-j-guerra/support

Abby and Patrick welcome psychoanalyst and clinical social worker Brian Ngo-Smith, President of the American Association for Psychoanalysis in Clinical Social Work (AAPCSW). Focusing on his paper “This Couch Has Bed Bugs: On the Homelessness of Psychoanalysis and the Psychoanalysis of Homelessness,” they talk about psychotherapy with unhoused clients and tensions between the priorities of psychoanalysis versus social work, the desire to help, and our society's hatred of dependence. Turning to D.W. Winnicott's ideas about hate in countertransference, they explore how unacknowledged hatred by caregivers for their patients manifests not only interpersonally but also in institutional behaviors and broader social policy. They also discuss Brian's recent work on the eros of care, including a paper entitled “Porosity and Preoccupation: Queer Thoughts on Psychoanalytic Care,” which he will deliver as the Gertrude and Ernst Ticho Memorial Lecture at the National Meeting of the American Psychoanalytic Association in New York this February. Articles discussed include:D.W. Winnicott's classic essay, “Hate in the Counter-Transference,” available here: Thttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC3330380/pdf/348.pdfBrian Ngo-Smith, “This Couch Has Bed Bugs: On the Homelessness of Psychoanalysis and the Psychoanalysis of Homelessness,” Clinical Social Work Journal 46:1, March 2018.Brian Ngo-Smith, “Porosity and Preoccupation: Queer Thoughts on Psychoanalytic Care,” to be delivered at the 2024 National Meeting of the American Psychoanalytic Association in New York on February 10th from 2-4pm. Brian's website is here: www.ngosmiththerapy.comHave you noticed that Freud is back? Got questions about psychoanalysis? Or maybe you've traversed the fantasy and lived to tell the tale? Leave us a voicemail! 484 775-0107 A podcast about psychoanalysis, politics, pop culture, and the ways we suffer now. New episodes on Saturdays. Follow us on social media:Linktree: https://linktr.ee/OrdinaryUnhappiness Twitter: @UnhappinessPod Instagram: @OrdinaryUnhappiness Patreon: patreon.com/OrdinaryUnhappiness Theme song: Formal Chicken - Gnossienne No. 1 https://open.spotify.com/album/2MIIYnbyLqriV3vrpUTxxO Provided by Fruits Music

This podcast argues that although it is virtually impossible to demarcate clear descriptive boundaries between religious traditions—religious traditions are too porous, fluid, and relationally constituted for such stark lines to exist—nonetheless, persons from within traditions often find that they must draw normative boundary lines. Here, John Thatamanil considers one particular case, namely recent talk about the risks of appropriation. If there really is something ethically problematic when communities within one tradition take practices from another—this podcast explores Christian appropriation of Passover practice during Holy Week—then, clearly that is because traditions recognize that some rituals properly belong to one tradition and not another. One is not free to do as they please with their practices. Thatamanil argues that despite the fact that it may prove descriptively difficult to demarcate the lines between traditions, persons from religious communities may and often do need to come together to build and maintain boundaries between each other, even if those boundaries too will need routine renegotiation and maintenance. This episode is a cooperation between TheoPodacst and the Catholic Academy in Berlin. Folge direkt herunterladen

This SATURDAY is our SEASON 2 FINALE where we chat about bachelorette and engagement parties, clothing swaps with your besties, the Calgary Stampede, our beef with changing rooms, Tash's red flag, recreating Starbucks egg bites, the importance of knowing your hair porosity, a little self reflection moment & so much more! xoxo Tash & Ro #itsaturdaypod Listen & subscribe: ⁠https://linktr.ee/itsaturdaypod⁠ Instagram & Tiktok: @itsaturdaypod Intro animation by Heidi Martin (@modestviolet) Disclaimer: Opinions expressed here are solely our own and do not express the views or opinions of our employers.

In this week's Ask Paula Friday episode, I dive into the fascinating topic of hair porosity, the different types, and natural remedies & practices for maintaining a healthy scalp. I also share the factors that can affect bowel movements, gastric timing, and whether you should reduce antinutrients found in plant-based foods! Tune in to hear: What is hair porosity? (2:05) Natural treatment for low porous hair (3:58) A natural hair mask (5:25) Understanding rapid transit time (7:31) Tips to reduce transit time (9:59) Some supplements that help delay gastric emptying (11:58) My take on optimum levels of thyroid hormones (14:04) Head to www.paulabenedi.com/episode84 for the show notes. Join my newsletter: www.synergised.info/newsletter Follow me on Instagram: @synergiseduk . P.S. This podcast and website represents the opinions of Paula Benedi. The content here should not be taken as medical advice and is for informational purposes only, and is not intended to diagnose, treat, cure or prevent any disease. Please consult your healthcare professional for any medical questions.

Innovation technologique Liliane Bettencourt (2022-2023) - Lydéric BocquetCollège de FranceAnnée 2022-2023Colloque - La nanofluidique à la croisée des chemins : New Approaches in Nanofluidics: Carbon Nanotubes Mechanical ResonatorsI will present our work in the direction of combining mechanical resonator and nanofluidic channel with a carbon nanotube.First, I will discuss how mechanical resonators will allow to answer, experimentally, open questions in the nanofluidic community about the structure of water, the phase diagram and the mechanism behind the fast flow observed in carbon nanotube. Second, I will show that SU8 microfluidic allows to combine antagonist worlds of fluidics (ambient pressure) and mechanics (secondary vacuum). Such devices can sustain large water pressure up to 5 bars and do not degrade over time. Porosity of SU8 is equal or better to PDMS, the standard in fluidics. Moving to carbon nanotube nanomechanical resonators, I will show that they exhibit exquisite mass sensitivity down to 70 yg, even at room temperature. This feature is observed in several devices, making it a reliable asset. I will discuss the limitations to the sensitivity in terms of thermomechanical noise, frequency fluctuations, etc.Finally, I will demonstrate that electrons in carbon nanotubes can distinguish water adsorbed on the surface of the nanotube from water confined inside the nanotube.Again, this feature is reproducible in several devices and independent of the metallicity of the nanotube.Adrien NouryAdrien Noury received his PhD in Physics (Photonics and Material Sciences) in 2014 from Univ. Paris Sud, on carbon nanotubes hybrid photonics. He then joined the group of Adrian Bachtold in ICFO Barcelona to work on quantum electromechanics with graphene drums, and later Helium superfluids on nanotube mechanical resonator. Since 2017 he is CNRS researcher in L2C, Montpellier, where he started and led the Nanomechanics group. His research focuses on harnessing the exceptional sensitivity of nanotube mechanical resonators in order to adress challenging questions in Physics.

The Farm Equipment Market Trends segment is sponsored by Tractor Zoom. T.J. Masker, Sr. Product Manager at Tractor Zoom, answers the most frequently asked question he hears from farmers, "what's my tractor worth?" and discusses the main things to consider when looking to buy new, trade in, or maintain your existing tractor:Understanding the value of your machineConsidering the costs of future maintenance and repairsDeveloping a replacement strategy for your farmFind out what your equipment is worth today at TractorZoom.com.

Dean Craft, principal, ISE Logik, returns in this follow-up episode to provide some much-needed information for flooring installers and contractors, concerning the new pH testing guide released by the ASTM as well as the addition of porosity testing and dew point to ASTM standard F710. Listen as Craft details these changes, reveals what is on the horizon for ASTM and when the guide will be available.

Dean Craft, principal, ISE Logik, returns in this follow-up episode to provide some much-needed information for flooring installers and contractors, concerning the new pH testing guide released by the ASTM as well as the addition of porosity testing and dew point to ASTM standard F710. Listen as Craft details these changes, reveals what is on the horizon for ASTM and when the guide will be available.

  In this episode we discussed concrete wine tanks. Concrete Tank Care and Maintenance - Itek - Place that is in the dolomites.  Porosity of concrete.  Concrete vs. stainless steel  - https://vinepair.com/articles/concrete-tanks-winemaking/

“Porosity” is a term developed by anthropologist Tanya Marie Luhrmann and psychology researcher Kara Weisman, to help understand the root of religious and spiritual beliefs. They argue that at the heart is the concept of a porous boundary between mind and world and that people in all human societies have conflicting intuitions about this boundary. […]

Last week’s episode focused on the concept of “porosity” a term developed by anthropologist Tanya Marie Luhrmann and psychology researcher Kara Weisman, to help understand the root of religious and spiritual beliefs. They argue that at the heart is the concept of a porous boundary between mind and world and that people in all human […]

When attempting to understand the root of religious and spiritual beliefs, anthropologist Tanya Marie Luhrmann and psychology researcher Kara Weisman argue that at the heart is the concept of a porous boundary between mind and world and that people in all human societies have conflicting intuitions about this boundary. In this episode of  Two Guys […]

This month's theme is Hello Moisture! Tune in to today's podcast episode as Crystal aka @crystalclearcurls shares tips on retaining moisture in low porosity natural hair.About the Chatbox:Hey Funky Junky!  Uncle Funky's Daughter has a blog and podcast called ChatBox. The goal of ChatBox is to help you embrace your natural beauty! The conversation is about more than hair! The podcast highlights that we come in many different shapes and sizes, as does our hair comes in various textures and curl patterns.  Listen in on candid conversations as our curly guests talk about hair how-tos and real lifestyle tips. Real talk, no jive.About the Host:Melinda Spaulding is an Emmy award-winning journalist, host, and speaker who loves to mentor and cheer on other women.  Whether it's behind the anchor desk or creating media strategies for companies, Melinda understands that the best communications plan begins with a good conversation.  A wife and mother of two, she is constantly investigating and researching the best ways to thrive and enjoy the journey.

On today's episode of For Flux Sake our hosts answer two listener questions about porosity in clay bodies. They also discuss whether or not you need a degree to be a ceramic artist. For supplemental info, visit the blog at www.ceramicmaterialsworkshop.com/cmw-blog.    Skutt is a proud sponsor of For Flux Sake. Skutt Ceramic Products has been manufacturing equipment for Potters since 1953. Skutt's reputation as a pioneer in innovative kiln design continues with the 4th generation of this family-owned Business. Their KilnMaster Touchscreen controller offers a sleek, smartphone like interface, that is intuitive and packed with powerful tools that allow potters to easily program, diagnose and remotely monitor their kilns. With 5 dedicated kiln technicians on staff and the most comprehensive network of distributors across the globe, you can be assured that Skutt will be there for you before and after the sale. For more information on their line of kilns visit www.skutt.com.

Good Hair & Scalp Health Latasha, The owner of Snakx Beauty Spa. With over 19 years’ experience and 15 years as a business owner. Latasha prides herself on her standard of excellence in both high fashion and classical hairdressing. Living by the theory “Healthy Hair is Paramount,” Latasha strives to provide guidance to her clients...

This week we talk about porosity - or what all of the empty space in a rock is and why it is important. Primary Porosity Secondary Porosity Fracture Porosity Vuggy Porosity Effective/Open Porosity Ineffective/Closed Porosity Dual Porosity Macroporosity Mesoporosity Microporosity Fun Paper Friday Hungry? Eat the same thing as others at the table to gain their trust! Woolley, Kaitlin, and Ayelet Fishbach. "A recipe for friendship: Similar food consumption promotes trust and cooperation." Journal of Consumer Psychology 27.1 (2017): 1-10. Contact us: Show Support us on Patreon! www.dontpanicgeocast.com SWUNG Slack @dontpanicgeo show@dontpanicgeocast.com John Leeman www.johnrleeman.com @geo_leeman Shannon Dulin @ShannonDulin

The Curly Hair Q&A Show no.195 second night back in the studio. Ken and Melanie as always are here to answer all your curly questions every Monday night! 

Do you know your hair's porosity? If not, you should. I found that once I understood my porosity, I was able to execute better product application, build a regimen and create perfect hairstyles. I was able to grow my hair to great lengths each month, because I understood the crown I was working with and what it needs to thrive!

NUGGET CONTEXT RG speaks about the role of the leader bringing in adequate open-ness and a prototyping mindset to the way he or she sculpts his or her ideas. If he or she has the habit of “baking it too much” in his or her mind and then present to the others as a sales pitch it might be bad for business and for the leader’s trust quotient with the ecosystem around.   GUEST   R Gopalakrishnan is a man of many identities. A Board Member, an author, an advisor, speaker and a teacher. Apart from having an illustrious career in Hindustan Lever and Tata Sons, he has been on several Boards over the last few decades. He has authored 12 books since 2007 (that is a run rate of about a book a year if you think about it). He spends his time on Boards, as a Mentor and as a Corporate Advisor, as a speaker and as a Teacher. He is an Executive in Residence at SP Jain and a Distinguished Professor at IIT Kharagpur. While there is a lot of wisdom to mine from him, we tried to anchor the bulk of the conversation around his book Crash where he profiled about 15 high profile CEO appointments that didn’t quite work out (that includes Vikram Pandit at Citigroup, Anshu Jain at Deutsche Bank, Carly Fiorina at HP, Vishal Sikka at Infosys and more. He looks at common patterns across some of these transitions and distils them in the book. We unpack some of that in this conversation.We first speak about Gopal’s journey and some of his thoughts around having a marathon of a career. Then we dive into some of the elements in the book Crash and we wrap up with a rapid fire Q&A where Gopal speaks about the leaders and books that have influenced him.     Published in June 2020.       HOST   Deepak is a Leadership Advisor and an Executive Coach. He works with leaders to improve their effectiveness and in helping them make better decisions specifically around organizational and career transitions. He currently runs Transition Insight (www.transitioninsight.com) and works with leaders to handle phases of transition thoughtfully. He has worked as an Operations Consultant with KPMG in UK, Strategy Consultant with McKinsey in the US and as a Leadership Consultant with EgonZehnder (a Swiss Leadership Advisory firm) where he helped companies recruit CEOs, CXOs and Board Members and worked on Leadership Development. Deepak is a certified CEO Coach and is an alumnus of IIT Madras, IIM Ahmedabad and London Business School. His detailed profile can be found at https://in.linkedin.com/in/djayaraman   OTHER GUESTS       1.Vijay Amritraj 2.Amish Tripathi 3.Raghu Raman 4.Papa CJ 5.Kartik Hosanagar 6.Ravi Venkatesan 7.Abhijit Bhaduri 8.Viren Rasquinha 9.Prakash Iyer 10.Avnish Bajaj 11.Nandan Nilekani 12.Atul Kasbekar 13.Karthik Reddy 14.Pramath Sinha 15.Vedika Bhandarkar 16.Vinita Bali 17.Zia Mody 18.Rama Bijapurkar 19.Dheeraj Pandey 20.Anu Madgavkar 21.Vishy Anand 22. Meher Pudumjee 23.KV Shridhar (Pops) 24.Suresh Naraynan 25.Devdutt Pattanaik 26.Jay Panda 27.Amit Chandra 28.Chandramouli Venkatesan 29.Roopa Kudva 30.Vinay Sitapati 31.Neera Nundy. 32.Deepa Malik 33.Bombay Jayashri. 34.Arun Maira 35.Ambi Parameswaran 36.OP Bhaat 37.Indranil Chakraborty 38.Tarun Khanna 39. Ramachandra Guha 40. Stewart Friedman 41. Rich Fernandez 42. Falguni Nayar 43. Rajat Gupta 44. Kartik Hosanagar 45. Michael Watkins 46. Matt Dixon 47. Herminia Ibarra 48. Paddy Upton 49. Tasha Eurich 50. Alan Eagle 51. Sudhir Sitapati 52. James Clear 53. Lynda Gratton 54. Jennifer Petriglieri. 55. Matthew Walker 56. Raj Raghunathan 57. Jennifer Garvey Berger 58. BJ Fogg       DISCLAIMER       All content and opinions expressed in the podcast are that of the guests and are not necessarily the opinions of Deepak Jayaraman and Transition Insight Private Limited. Views expressed in comments to blog are the personal opinions of the author of the comment. They do not necessarily reflect the views of The Company or the author of the blog. Participants are responsible for the content of their comments and all comments that are posted are in the public domain. The Company reserves the right to monitor, edit, and/or publish any submitted comments. Not all comments may be published. Any third-party comments published are third party information and The Company takes no responsibility and disclaims all liability. The Company reserves the right, but is not obligated to monitor and delete any comments or postings at any time without notice.  

Welcome to Episode 4 of All My Curls! Today the girls finally talk about all them curls! Porosity, products, and of course #hairgoals. If you aren’t following All My Curls on Instagram, be sure to looks us up @allmycurlsgirls, so that you won’t miss out on episode updates, memes, and of course food!Links: Curly Cailín & Bri Hall

In this episode, we chat all about how hair typing has overshadowed our good sister Miss Porosity. As promised, I linked several websites down below that might give you some more insight on your hair. We gone get through this quarantine, one kink at a time. S O C I A L : ig: cyberdirtbag twitter: sighnadja F A Q : age: 21 Curl Pattern: 4b/c Porosity: High Density: High L I N K S : https://naturallclub.com/blogs/the-naturall-club-blog/its-not-all-about-hair-type-porosity-and-natural-hair-care https://www.youtube.com/watch?v=BfFYsmARnjE https://www.naturallycurly.com/quiz

LEAVE IN CONDITONER OR LIQUID, CREAM AND OIL/ LEAVE IN CONDITONER OR LIQUID OIL, & CREAM. IMPORTANT TO KNOW YOU HAIR POROSITY LOW, MEDIUM OR HIGH. FOLLOW FACEBOOK GROUP @ FROM WIG WEAVE 2 NATURALE HAIR --- This episode is sponsored by · Anchor: The easiest way to make a podcast. https://anchor.fm/app

In this episode, I talk about hair porosity, my recommended hair porosity tests, and how to use your hair porosity to build a regimen. Be sure to subscribe to my YouTube channel for more natural hair content (Youtube.com/NaturallyZandra) and my natural hair blog at www.naturallyzandra.com. Thank you so much for tuning in to today’s episode and stay tuned next Friday at 12pm EST to learn about staying “at peace” during the hard times right now in America. See you soon XOXO.

HAVING A GREAT SUPPORT SYSTEM, HAIR PRODUCTS, HAIR CARE REGIMEN, MOISTURIZING HAIR, ELASTICITY, DENSITY, POROSITY, TEXTURE, TRIMS & PATIENCE ETC. FW: FACEBOOK GROUP @FROM WIG WEAVE 2 NATURALE HAIR --- This episode is sponsored by · Anchor: The easiest way to make a podcast. https://anchor.fm/app

In this episode, we finish with High Porosity hair. Giving you tips and ways to grow hair even if you have High Porosity Hair. Listen in and see what we are talking about! As always we kare for your hair and the Kulture! Don’t forget to leave your comments and voicemail or even email us on topics you want us to talk about. Don’t forget to subscribe and if you want to donate to help support our podcast you can click the link ➡️ https://Anchor.fm/Kinky-Kare-Kulture all donates are greatly appreciated. www.kandikare.com www.instagram.com/Kandi.kare12 www.twitter.com/kandikare12 Youtube- https://www.youtube.com/channel/UCBzNZnehYN6glHMNiYONN9A Email-kinkykarekulturepodcast@gmail.com --- This episode is sponsored by · Anchor: The easiest way to make a podcast. https://anchor.fm/app --- Send in a voice message: https://anchor.fm/Kinky-Kare-Kulture/message Support this podcast: https://anchor.fm/Kinky-Kare-Kulture/support

In this episode we dive into what hair porosity is. FAQ about curly hair. And the Fear I have that is holding me back from creating. I hope you enjoy. Below are the websites about hair porosity and figuring your porosity out as well as my social. Follow me - IG- https://www.instagram.com/lesterjaviermoreno/ Facebook- https://www.facebook.com/lester.j.moreno Twitter- https://twitter.com/lesterjavier254 Tiktok- http://vm.tiktok.com/aaaGR3/ Snapchat- https://www.snapchat.com/add/javier787 Website for hair test- https://www.naturallycurly.com/quiz Website for hair porosity- https://www.naturallycurly.com/texture-typing/hair-porosity

In this episode, we continue with Medium Porosity hair. Giving you tips and ways to grow hair even if you have Medium Porosity Hair. Listen in and see what we are talking about! As always we kare for your hair and the Kulture! Don’t forget to leave your comments and voicemail or even email us on topics you want us to talk about. Don’t forget to subscribe and if you want to donate to help support our podcast you can click the link ➡️ https://Anchor.fm/Kinky-Kare-Kulture all donates are greatly appreciated. www.kandikare.com www.instagram.com/Kandi.kare12 www.twitter.com/kandikare12 Youtube- https://www.youtube.com/channel/UCBzNZnehYN6glHMNiYONN9A Email-kinkykarekulturepodcast@gmail.com --- This episode is sponsored by · Anchor: The easiest way to make a podcast. https://anchor.fm/app --- Send in a voice message: https://anchor.fm/Kinky-Kare-Kulture/message Support this podcast: https://anchor.fm/Kinky-Kare-Kulture/support

In this episode, we start off with Low Porosity hair. Giving you tips and ways to grow hair even if you have Low Porosity Hair. Listen in and see what we are talking about! As always we kare for your hair and the Kulture! Don’t forget to leave your comments and voicemail or even email us on topics you want us to talk about. Don’t forget to subscribe and if you want to donate to help support our podcast you can click the link ➡️ https://Anchor.fm/Kinky-Kare-Kulture all donates are greatly appreciated. www.kandikare.com www.instagram.com/Kandi.kare12 www.twitter.com/kandikare12 Youtube- https://www.youtube.com/channel/UCBzNZnehYN6glHMNiYONN9A Email-kinkykarekulturepodcast@gmail.com --- This episode is sponsored by · Anchor: The easiest way to make a podcast. https://anchor.fm/app --- Send in a voice message: https://anchor.fm/Kinky-Kare-Kulture/message Support this podcast: https://anchor.fm/Kinky-Kare-Kulture/support

Moisturizing your hair is the #1 thing to keep up with for healthy Natural hair! In the last episode, we talked about how our hair accepts moisture - i.e. you hair porosity. This episode we are going to explore the best product choices based on your Hair Porosity. What’s your hair porosity?  Let us know! Take a screenshot and tag us in your Instagram Story @proudncurly so we can repost! WANT TO BE ON THE SHOW? You can leave a voicemail, write a memo, or apply to be on the podcast now! Share your story here: https://proudncurly.com/pages/shareyourstory   ------------------------------------------------------------------------------------------------ LINK to the Visual Experience for this Episode:https://youtu.be/dT1_SoNBxyE To automatically get new episodes, be sure to Subscribe to the podcast on YOUTUBE: https://youtu.be/4hPqM4qBP9s Or Subscribe to the Podcast on: Apple Podcast: http://bit.ly/pnc-applepodcast Google Play Music: http://bit.ly/pnc-goolgeplaymusic Spotify: http://bit.ly/pnc-spotify If you are looking for more Curly Content be sure to follow us on: Instagram: @proudncurly https://www.instagram.com/proudncurly/ or Facebook: https://www.facebook.com/proudncurly/   The music in this podcast is produced by Terrence "Esquire" Huggins. Website: http://www.esquireproductions.com Soundcloud: http://www.soundcloud.com/esquireprod... Follow him on social media @esquiremusic111   But until next Friday, stay #proudncurly!   ----CONNECT WITH THE HOST---- Instagram: @sieeejohnson https://www.instagram.com/sieeejohnson/ Facebook Page: @sieeejohnson https://www.facebook.com/sieeejohnson 

Lil Kim reunited with Lil’ Cease onstage, BET cypher, curly hair solutions and my fave Burt’s Bees products.

Do your curls feel dry all the time? Or are some products to heavy for your hair? Meet Hair Porosity. One of the answers to all of your curly hair problems! No really, knowing what your hair porosity can really change the game for your curls! In today’s episode, I go over what Low, Medium, and High Porosity are.  What’s your hair porosity?  Let us know! Take a screenshot and tag us in your Instagram Story @proudncurly so we can repost! WANT TO BE ON THE SHOW? You can leave a voicemail, write a memo, or apply to be on the podcast now! Share your story here: https://proudncurly.com/pages/shareyourstory ------------------------------------------------------------------------------------------------ LINK to the Visual Experience for this Episode: (coming soon) To automatically get new episodes, be sure to Subscribe to the podcast on YOUTUBE: https://youtu.be/4hPqM4qBP9s Or Subscribe to the Podcast on: Apple Podcast: http://bit.ly/pnc-applepodcast Google Play Music: http://bit.ly/pnc-goolgeplaymusic Spotify: http://bit.ly/pnc-spotify If you are looking for more Curly Content be sure to follow us on: Instagram: @proudncurly https://www.instagram.com/proudncurly/ or Facebook: https://www.facebook.com/proudncurly/   The music in this podcast is produced by Terrence "Esquire" Huggins. Website: http://www.esquireproductions.com Soundcloud: http://www.soundcloud.com/esquireprod... Follow him on social media @esquiremusic111   But until next Friday, stay #proudncurly!   ----CONNECT WITH THE HOST---- Instagram: @sieeejohnson https://www.instagram.com/sieeejohnson/ Facebook Page: @sieeejohnson https://www.facebook.com/sieeejohnson

    -------------------------------------------------------------------- This is your chance to ask a world-class Curl Professional your questions, and get them answered by a Curly Specialist! We do a Live Q&A in our Curly Girl Support Group on Facebook, simulcast on Youtube and Instagram every Monday night at 7:30pm EST. If you are a Curly Girl and would like to join the group, follow the link below! If you'd like to be a part of the show elsewhere, click one of the following links that corresponds to your viewing preference. https://www.facebook.com/groups/curlywavynatural/ Join the brand new Curly Hair Q&A Group, where ONLY pro stylists answer your curly hair questions! https://https://www.facebook.com/groups/CurlyHairQandA/ https://www.youtube.com/c/CurlyHairQ& This show is sponsored by Raw Hair Organics and their Raw Curls line of natural and organic curly hair products! To learn more, visit: https://rawhairorganics.com https://facebook.com/rawcurls https://www.instagram.com/rawcurls/ This show is also brought to you by RawganX Nutritional Supplements! To learn more, and take charge of your health, visit: https://rawganx.com https://facebook.com/rawganxhealth https://instagram.com/rawganxhealth Melanie Nickels is the founder of the Raw Hair Organic Salon in Naples, Florida, one of the top Curly & Natural hair salons in the country. She is the founder of the Raw Curls Academy, and co-founder of the Raw Curls brand of organic & natural products for curly hair. She is an American Board Certified Master Haircolorist (specializing in curly hair), and a former educator for the organization, as well as a former judge / exam evaluator (one of only 19 certified Professional Hair Colorist Exam Evaluators world-wide). Melanie was personally trained and mentored by a U.S.National Hairdressing Champion and British National Hairdressing Champion, who worked side-by-side with Vidal Sassoon, as well as graduating top of her class at the #1 Aveda Institute in the United States. Melanie also served as a stylist on the long-running hit Broadway musical "42nd Street", and was a SAG union member. She has extensive Curl-Specific training and certifications with the top disciplines in the world: The Deva Academy, Ouidad, Curlisto, and more. She is undoubtedly the most Comprehensively-trained Curl Specialist in the world today. Melanie holds two college degrees as well: Accounting and Business Management.

In this episode, Ken and Melanie take it back to the 90's for a some Movie Quote Trivia! They also answer your curly hair questions!  This is your chance to ask a world-class Curl Professional your questions, and get them answered by a Curly Specialist! We do a Live Q&A in our Curly Girl Support Group on Facebook, simulcast on Youtube and Instagram every Monday night at 7:30pm EST. If you are a Curly Girl and would like to join the group, follow the link below! If you'd like to be a part of the show elsewhere, click one of the following links that corresponds to your viewing preference. https://www.facebook.com/groups/curlywavynatural/ Join the brand new Curly Hair Q&A Group, where ONLY pro stylists answer your curly hair questions! https://https://www.facebook.com/groups/CurlyHairQandA/ https://www.instagram.com/rawcurls/ https://www.youtube.com/c/CurlyHairQ& This show is sponsored by Raw Hair Organics and their Raw Curls line of natural and organic curly hair products! To learn more, visit: https://rawhairorganics.com This show is also brought to you by RawganX Nutritional Supplements! To learn more, and take charge of your health, visit: https://rawganx.com Melanie Nickels is the founder of the Raw Hair Organic Salon in Naples, Florida, one of the top Curly & Natural hair salons in the country. She is the founder of the Raw Curls Academy, and co-founder of the Raw Curls brand of organic & natural products for curly hair. She is an American Board Certified Master Haircolorist (specializing in curly hair), and a former educator for the organization, as well as a former judge / exam evaluator (one of only 19 certified Professional Hair Colorist Exam Evaluators world-wide). Melanie was personally trained and mentored by a U.S.National Hairdressing Champion and British National Hairdressing Champion, who worked side-by-side with Vidal Sassoon, as well as graduating top of her class at the #1 Aveda Institute in the United States. Melanie also served as a stylist on the long-running hit Broadway musical "42nd Street", and was a SAG union member. She has extensive Curl-Specific training and certifications with the top disciplines in the world: The Deva Academy, Ouidad, Curlisto, and more. She is undoubtedly the most Comprehensively-trained Curl Specialist in the world today. Melanie holds two college degrees as well: Accounting and Business Management.

We are honored to welcome Robert Schaeffler back to the show today. You may remember that Robert was a guest on Pro Beauty Talks while he was an exec over at Henkel. We caught up with Robert in his new digs in NYC, where he is the CEO of the mega-niche brand Deva Curl. A little back story on this brand that is of interest. Deva Curl is a brand that was founded about 25 years ago and is a portfolio company of Ares Management, LP. Its legacy is as a founder organization. There are two Deva Curl Salons in the city, one in SOHO on Broome and the other on the upper west side on 79th. These two salons serve over 60,000 guests per year.  This growing category of specialty products, services, and education focuses on the needs of the “curly girl”. 65% of today’s population has some kind of texture to their hair. Our culture is changing and it couldn’t be more timely for curly girls and guys to have solutions they are afforded by Deva Curl. Hairdressers, get educated on how to please your curly, textured clients and possibly increase your clientele by a whopping 50%. As CEO, Schaeffler is poised to strengthen DevaCurl’s position as the #1 curly hair brand and build the business into the global leader of curly hair. Born in Germany with advanced degrees from the Asian and North American markets, he brings a diverse background with a keen understanding of the global haircare market. In this podcast, Robert gives us an inside look at the DevaCurl organization and what the future looks like for the company. He also shares his thoughts about his "open door and open floor" philosophy. Thank you for listening to this podcast with Robert Schaeffler CEO of DevaCurl.  

This is your chance to ask a world-class Curl Professional your questions, and get them answered! We do a Live Q&A in our Curly Girl Support Group on Facebook, simulcast on Youtube, Instagram, and Twitter every Monday night at 7:30pm EST. If you are a Curly Girl and would like to join the group, follow the link below! If you'd like to be a part of the show elsewhere, click one of the following links that corresponds to your viewing preference. https://www.facebook.com/groups/curlywavynatural/  https://www.instagram.com/rawcurls/  https://www.youtube.com/c/RawCurls  https://twitter.com/RawHairOrganics  Melanie Nickels is the founder of the Raw Hair Organic Salon in Naples, Florida, one of the top Curly & Natural hair salons in the country. She is the founder of the Raw Curls Academy, and co-founder of the Raw Curls brand of organic & natural products for curly hair. She is an American Board Certified Master Haircolorist (specializing in curly hair), and a former educator for the organization, as well as a former judge / exam evaluator (one of only 19 certified Professional Hair Colorist Exam Evaluators world-wide). Melanie was personally trained and mentored by a U.S.National Hairdressing Champion and British National Hairdressing Champion, who worked side-by-side with Vidal Sassoon, as well as graduating top of her class at the #1 Aveda Institute in the United States. Melanie also served as a stylist on the long-running hit Broadway musical "42nd Street", and was a SAG union member. She has extensive Curl-Specific training and certifications with the top disciplines in the world: The Deva Academy, Ouidad, Curlisto, and more. She is undoubtedly the most Comprehensively-trained Curl Specialist in the world today. Melanie holds two college degrees as well: Accounting and Business Management.

This is your chance to ask a world-class Curl Professional your questions, and get them answered daily! We do a Live Q&A in our Curly Girl Support Group on Facebook, simulcast on Youtube, Instagram, and Twitter every Monday night at 7:30pm EST. If you are a Curly Girl and would like to join the group, follow the link below! If you'd like to be a part of the show elsewhere, click one of the following links that corresponds to your viewing preference.  https://www.facebook.com/groups/curlywavynatural/ https://www.instagram.com/rawcurls/ https://www.youtube.com/c/RawCurls https://twitter.com/RawHairOrganics Melanie Nickels is the founder of the Raw Hair Organic Salon in Naples, Florida, one of the top Curly & Natural hair salons in the country. She is the founder of the Raw Curls Academy, and co-founder of the Raw Curls brand of organic & natural products for curly hair. She is an American Board Certified Master Haircolorist (specializing in curly hair), and a former educator for the organization, as well as a former judge / exam evaluator (one of only 19 certified Professional Hair Colorist Exam Evaluators world-wide).   Melanie was personally trained and mentored by a U.S.National Hairdressing Champion and British National Hairdressing Champion, who worked side-by-side with Vidal Sassoon, as well as graduating top of her class at the #1 Aveda Institute in the United States.   Melanie also served as a stylist on the long-running hit Broadway musical "42nd Street", and was a SAG union member.   She has extensive Curl-Specific training and certifications with the top disciplines in the world: The Deva Academy, Ouidad, Curlisto, and more. She is undoubtedly the most Comprehensively-trained Curl Specialist in the world today.   Melanie holds two college degrees as well: Accounting and Business Management.   

This special episode features an intimate conversation between host Carmen Veal and Special Guest Debbie McDonald.  We explore in great detail doing a big chop and transitioning, understanding texture, porosity levels and health and wellness.  We later go on to answer some frequently asked questions by Brown Skin Women looking to build a healthy relationship and regimen for their hair.

EPISODE 34 - Porosity In The Wall of Christian Salvation (Message To Fellow Sisters) Pt2 (15Nov2017) - Pastor Sophie Wajiye Given live on air via JESUS IS LORD RADIO For more information, please visit: www.repentandpreparetheway.org http://www.jesusislordradio.info  http://jesusislordradio.caster.fm/  https://repentancenews.wixsite.com/repentancenews www.repentrussia.webstarts.com 

EPISODE 33 - Porosity In The Wall of Christian Salvation (Message To Fellow Sisters) Pt1 (15Nov2017) - Pastor Sophie Wajiye Given live on air via JESUS IS LORD RADIO For more information, please visit: www.repentandpreparetheway.org http://www.jesusislordradio.info  http://jesusislordradio.caster.fm/  https://repentancenews.wixsite.com/repentancenews www.repentrussia.webstarts.com 

Arbogast, T (University of Texas at Austin) Wednesday 8th June 2016 - 09:00 to 11:00

Zhikov, V (Vladimir State University) Thursday 11 June 2015, 14:00-15:00

Professor Xungai Wang presents a special lecture, made possible by the Confucius Institute. He talks about the special properties of wild silk as well as the claims made about bamboo fibres, and why those claims aren't always as straightforward as they seem.

Stewart, P (University of Glasgow) Thursday 26 June 2014, 10:50-11:20

Water is arguably the most important physical resource as it is the one that is essential to human survival. Understanding the global water cycle and how we use water is essential to planning a sustainable source of water for the future. In the UK there are areas where water supplies are limited, showin by recent droughts. Globally, there are many reas that do ot have enough water to support the current population adequately. Decisions will have to be made on the best way to use water in a world where there is climate change. This study unit is just one of many that can be found on LearningSpace, part of OpenLearn, a collection of open educational resources from The Open University. Published in ePub 2.0.1 format, some feature such as audio, video and linked PDF are not supported by all ePub readers.

The goal of the Alberta Geological Survey's Saline Aquifer Mapping project, or SAM for short, will be to provide public-domain, digital maps of the major saline aquifers from the crystalline basement to the lowermost aquifer of the Colorado Group.

The goal of the Alberta Geological Survey's Saline Aquifer Mapping project, or SAM for short, will be to provide public-domain, digital maps of the major saline aquifers from the crystalline basement to the lowermost aquifer of the Colorado Group.

Porosity and permeability are both parameters which may have a considerable impact on the characteristics of a volcanic eruption. Various processes, from magmatic flow during ascent to the point of magmatic fragmentation during an explosive eruption are influenced, and sometimes even controlled by the amount of volatiles trapped in a magma’s pore space and by the efficiency of their escape. Detailed investigations of the porosity of pyroclastic rocks and its relation to the gas permeability are therefore crucial for the understanding of such processes and may provide an important database for physical models. The combination of experimental work and field investigation represents in this context an effective approach to obtain a statistically relevant amount of data on the one hand, and, on the other hand, experimentally quantify the correlation between different parameters. For this study, density data of pyroclastic deposits from eight circum-pacific volcanoes were recalculated to porosity values using the determined matrix density of the corresponding rocks. The pyroclasts density was determined directly in the field with a method based on the Archimedean principle; the matrix density was determined in the laboratory using a He-Pycnometer. The comparison of the resulting porosity distribution histograms allows (a) the investigation of local features related to depositional mechanisms, if the distribution of single measurement points is evaluated, and (b) statements about large scale coherencies regarding the eruptive style and the explosivity of a volcano, if the compiled datasets of the volcanoes are compared. The shape and the variance of the distribution curves, as well as the positions of the porosity peak or mean porosity values are parameters that can be used for further interpretation. The differences in the porosity distribution patterns allowed the classification of the investigated volcanoes into three groups, corresponding to their eruptive characteristics: (1) dome-building volcanoes with predominantly block-and-ash-flow activity and occasional Vulcanian explosions (Merapi, Unzen, Colima), (2) cryptodome-forming volcanoes with a subsequent lateral-blast eruption (Bezymianny, Mount St. Helens), and (3) Subplinian to Plinian explosive eruptions (Krakatau, Kelut, Augustine). Furthermore, possible coherencies between the mean porosity values of selected eruptions and their explosivity, expressed in two different explosivity indexes, were evaluated. The ‘Volcanic Explosivity Index’ (VEI), introduced by Newhall & Self (1982), is mainly based on the volume of the erupted tephra, and shows a rough positive correlation to the mean porosity of eruptive products. A qualitative enhancement of this correlation, especially considering low-porosity, low-explosive deposits, was achieved by using the measured porosity values to determine the index of the ‘Eruption Magnitude’, introduced by Pyle 1995. Volcanoes with not only pure explosive (Vulcanian and/or Plinian) activity were found to deviate systematically from this correlation. Besides their relevance for the understanding and modeling of eruption physics, the interpretation of porosity data may help to discriminate eruption characteristics and explosivities also at historic and pre-historic eruption deposits. The main focus of this work was the experimental investigation of the gas permeability of volcanic rocks. In order to simulate degassing processes under strongly transient conditions, the experiments were performed on a shock-tube like apparatus. The permeability of a natural porous material depends on a complex mixture of physical and textural parameters. Evidently, the volume fraction of the materials pore space, i.e. its porosity, is one of the prominent factors controlling permeable gas flow. But, as a high scatter of measured permeability values for a given porosity indicates, it seems that parameters like vesicle sizes, vesicle size distribution, vesicle shape, the degree of interconnectivity et cetera may likewise influence filtration properties. Therefore it is almost impossible to predict the permeability development of natural material with theoretical cause-and-effect relations, and experimental work in this field is essential. By performing more than 360 gas filtration experiments on 112 different samples from 13 volcanoes, a comprehensive permeability and porosity database was created with this study, giving rise to profound empirical as well as quantitative investigations. The dependency of porosity and permeability of volcanic rocks was found to follow two different, but overlapping trends, according to the geometries of the gas-flow providing pore-space: at low porosities (i.e. long-term degassed dome rocks), gas escape occurs predominantly through microcracks or elongated micropores and therefore could be described by simplified forms of capillary (Kozeny-Carman relations) and fracture flow models. At higher porosities, the influence of vesicles becomes progressively stronger as they form an increasingly connected network. Therefore, a model based on the percolation theory of fully penetrable spheres was used, as a first approximation, to describe the permeability-porosity trend. To investigate possible influences of high temperatures on the degassing properties of volcanic rocks, a measuring method that allowed permeability experiments at temperatures up to 750 °C was developed and tested. A sealing coat of compacted NaCl, which was, if required, further compressed during the high-T experiment, was found to be the most promising approach to avoid gas leaking due to different thermal expansivities of the materials involved. The results of three dome rock samples showed distinct lower gas filtration rates at high temperatures. As this may, for the largest part, be attributed to changed gas properties at high temperature, the obtained permeability values must be corrected for the enhanced gas viscosity. The corrected permeability values of the samples were higher than those obtained at room temperature, possibly caused by thermal expansion of the pores. Since, however, compressional forces of the salt coating upon the sample cylinder may lower the permeability particularly of highly fractured rocks to a not quantifyable degree, these results must be interpreted accordingly and seen under certain restrictions. Comparison of the permeability values before and after the heating process revealed that no permanent structural changes in the pore network occurred. This was confirmed by a 5h-experiment on a trachytic sample, with permeability tests in an interval of 60 minutes. The influence of permeability on magmatic fragmentation is of special interest for the modelling of eruptive processes. In particular the ‘fragmentation threshold’, i.e. the physical conditions, at which magma is no longer able to reduce gas overpressure by filtration and fragments, represents an important boundary condition for explosive eruption models. Former studies defined this threshold to depend on either the porosity of the magma, or a combination of porosity and overpressure. The experimental results of this work, however, reveal that, in addition to porosity and applied overpressure, the permeability strongly influences the fragmentation threshold. By quantifying this influence in a simple, analytical equation, these results will provide a valuable tool for physical models of eruption mechanics.

Trust, privacy, security, and many such words have got a different meaning in the coming decades as we moved from chawls to high-rises. Well, to discuss more about chawls and urban culture and their design, Today I have Rupali Gupte with us on Audiogyan. Rupali is an architect and a co-founder of Bard Studio in Mumbai. Her works include research on Indian urbanism with focus on architecture, urban culture, urban economy, property, housing, urban form, entrepreneurial and tactical practices. Rupali is one of the founding members of the urban research network, CRIT ( crit.in ( http://crit.in/ ) ) and the School of Environment and Architecture ( sea.edu.in ( http://sea.edu.in/ ) ). Questions * There seems to be 2 fascinating speculations about how did "Chawl" word originated. Can we start by that? * How would you explain Porosity of rooms in chawls? * Is chawl a public space or a private space? What is the reason behind it? Did it evolve because of the architecture or space evolved because of people? Or should i put it "Is chawl a concept or is it an architectural setup?" * Does Mumbai’s chawl system lend any character to the city? I have this personal strong judgement about why Mumbai has been so tolerant and patient. Either people are oblivious to what’s happening around or then they have built patience by standing in front of common chawl toilets. What is your take? * Can elites stay in chawl or it is designed for middle class? * Can you share your insights about what does "privacy and security" mean in chawl context? * If we envision Mumbai in 2050, what do you think; how chawls will be perceived if they remain in our memories...