62541 videos
While the world looks in the direction of war, the EU is sneakily introducing a taxonomy labelling nuclear and gas energy as ‘sustainable’. Let’s be clear: they can neither serve the green transition, nor be intermediary solutions to our crisis. But we are not powerless. Follow the very simple steps at https://dontpaintitgreen.eu/ to stop the greenwashing before it’s too late. More information: The real answer to our needs: https://dontpaintitgreen.eu/the-real-answer-to-our-needs/ Nuclear is not green: https://dontpaintitgreen.eu/nuclear-is-not-green/ Gas is not green: https://dontpaintitgreen.eu/gas-is-not-green/ Don't Paint it Green petititon: https://dontpaintitgreen.eu/petition/ SUBSCRIBE --------------------- DiEM25: https://www.youtube.com/c/DiEM25official SUPPORT US --------------------- Join DiEM25: https://diem25.org/join Donate to DiEM25: https://diem25.org/donate #DontPaintItGreen
While the world looks in the direction of war, the EU is sneakily introducing a taxonomy labelling nuclear and gas energy as ‘sustainable’. Let’s be clear: they can neither serve the green transition, nor be intermediary solutions to our crisis. But we are not powerless. Follow the very simple steps at https://dontpaintitgreen.eu/ to stop the greenwashing before it’s too late. More information: The real answer to our needs: https://dontpaintitgreen.eu/the-real-answer-to-our-needs/ Nuclear is not green: https://dontpaintitgreen.eu/nuclear-is-not-green/ Gas is not green: https://dontpaintitgreen.eu/gas-is-not-green/ Don't Paint it Green petititon: https://dontpaintitgreen.eu/petition/ SUBSCRIBE --------------------- DiEM25: https://www.youtube.com/c/DiEM25official SUPPORT US --------------------- Join DiEM25: https://diem25.org/join Donate to DiEM25: https://diem25.org/donate #DontPaintItGreen
U.S. Strategic Nuclear Policy: An Oral History, 1945-2004 produced by Sandia National Laboratories and released publically for the first time by the National Security Archive (http://nsarchive.org). wSubscribe to Nuclear Vault http://bit.ly/SubscribeNuclearVault
Science and technology updates and summaries. No hype, no spin, no tip-toeing around inconvenient truths. New video each Saturday. Support us on Patreon https://www.patreon.com/Sabine
For this 9th edition of Let's Talk it Over, the team will discuss current events in Ukraine... Subscribe to Let's Talk It Over on Youtube: https://bit.ly/subscribeLTIO Listen to the podcast: https://wetellstories.eu/portfolio/lets-talk-it-over/ SUPPORT US --------------------- Join DiEM25: https://diem25.org/join Donate to DiEM25: https://diem25.org/donate Subscribe: https://www.youtube.com/c/DiEM25official #Russia #Ukraine #politics
Conductor George Marriner Maull, violin soloist Peter Winograd and The Discovery Orchestra reveal descriptive sonnets within Vivaldi's four violin concertos. Part 1 of 2 0:00 Introduction 0:41 George Marriner Maull Artistic Director, The Discovery Orchestra 12:47 Concerto 19:41 Thunder and lightning, darken the sky 24:07 To the festive sound of country bagpipes... 30:23 Ritornello 39:18 Unison at the Octave 46:39 The young shepherd cries out... 48:41 afraid of swarms of gnats and flies... 51:01 for thunder shakes the heavens... 54:12 Lighting Designer CHERYL THACKER Subscribe and click the bell icon to get more arts content every week: youtube.com/c/PerspectiveArts Perspective is YouTube's home for the arts. Come here to get your fill of great music, theatre, art and much, much more! From "Discover Vivaldi's Four Seasons" Content licensed from APT Worldwide to Little Dot Studios. Any queries, please contact us at: perspective@littledotstudios.com
Putin's invasion of Ukraine has led to international outcry from governments worldwide. Economic sanctions have been imposed and further measures are being considered. Meanwhile, in the West, a backlash is taking place against Russian culture, and people of Russian origin are facing discrimination. Can this reaction be justified by Putin's criminal invasion? Our panel takes on these issues and answers your questions. More information about our statements on the war in Ukraine: https://diem25.org/end-the-pointless-war/ https://diem25.org/russophobia-at-home-wont-help-ukraine/ https://diem25.org/potential-benefits-finlandisation-ukraine/ https://diem25.org/condemn-putins-invasion-ukraine-and-call-for-civil-society-organise-for-peace/ https://diem25.org/mera25-resolution-ukraine-joint-anti-war-action-greek-left/ https://diem25.org/stop-the-war-ukraine/ https://diem25.org/lived-through-natos-bombing-these-are-the-mistakes-cant-repeat-with-ukraine/ 0:00 Introduction by Mehran Khalili 2:48 Yanis Varoufakis 18:33 Beral Madra 22:30 Comments and questions from the YouTube chat 23:09 Srecko Horvat 30:02 Maja Pelevic 38:17 Ivana Nenadovic 42:02 Comments and questions from the YouTube chat 42:30 Erik Edman 47:05 Judith Meyer 53:45 Lucas Febraro 57:22 Beral Madra 58:34 Comments and questions from the YouTube chat 59:03 Julijana Zita 1:03:24 Conclusion by Mehran Khalili SUPPORT US --------------------- Join DiEM25: https://diem25.org/join Donate to DiEM25: https://diem25.org/donate Subscribe: https://www.youtube.com/c/DiEM25official #Russia #Ukraine #politics
Get started on your piano journey here: https://www.betterpiano.com/ Follow me! Instagram: https://bit.ly/2WoR7W1 Twitter: https://bit.ly/2I02YAt Facebook: https://bit.ly/2K4rHq8 TikTok: https://bit.ly/2X7pnlN
A simple question with a potentially existential answer 😂 💗 Support this channel and join an amazing community: http://www.patreon.com/bennjordan ⚡Those lovely custom acoustic panels in the background: https://psyacoustics.com (yes! I know, I forgot the pdf of fluid to gas notes, I'll upload shortly) 0:00 - The question 0:55 - How to measure 2:45 - Pressure waves 3:54 - Logarithmic scales 4:53 - Weber-Fechner Law 6:42 - Physical damage 8:05 - The Loudest Sound In History 9:45 - Whales actually aren't that loud 11:01 - You're a wave anyway #physics #audioscience #synthesizers
Let's figure out the major difference between centripetal and centrifugal force. We will also explore why centrifugal force is not real. ================================================ Follow me at Facebook: https://www.facebook.com/FloatHeadPhysix Twitter: https://https://twitter.com/FloatHeadPhysix Linkedin: https://www.linkedin.com/in/mahesh-shenoy-563514108/ Subscribe: https://www.youtube.com/channel/UCGfFUc6eWxfbtjYeun6r9xg?sub_confirmation=1 Quora: https://www.quora.com/profile/Mahesh-Shenoy-4 ================================================ Support me and learn more physics at the same time by enrolling in my Udemy course https://www.udemy.com/course/become1dkinematicsmaster/ https://www.udemy.com/course/becomeakinematics2dmaster/ ================================================ Check my videos at Khan Academy https://www.youtube.com/channel/UCg4BkaHyyE_4-RvEMJ2PTtA ================================================
Subscribe to Nuclear Vault http://bit.ly/SubscribeNuclearVault https://st.llnl.gov/news/look-back/project-dugout-project-plowshare On June 24, 1964, Livermore scientists executed “Project Dugout,” as part of a series of “ditching” experiments at the Nevada Test Site. The chemical high explosives blasted a “ditch” or channel with an approximate size of 290 feet long by 129 feet wide, with a depth of about 34 feet. The test was conducted under Livermore’s Plowshare effort — a program established in 1957 to explore the peaceful use of nuclear energy. The initial focus of the Plowshare Program was on large-scale earth excavation projects, such as the creation of harbors and canals. An emphasis on such Plowshare civil engineering applications was promulgated by international crises like the Egyptian seizure of the Suez Canal in 1956, as well as long-held interests of the Panama Canal Company in the construction of a sea-level canal. Ditching experiments, like Project Dugout, were designed to develop an understanding of the mechanisms of a row of charges for possible use in the excavation of canals and roadways. One such project under consideration by the Atomic Energy Commission (AEC) for its Plowshare Program was a 1963 feasibility study, designated “Carryall.” The plan, as submitted to the AEC by the California Division of Highways, the Santa Fe Railway, along with technical support from Livermore, envisioned the use of 22 nuclear devices to blast a massive roadcut through the Bristol Mountains to create a more direct route for the construction of Interstate 40 and a rail line. The appearance of U.S. Department of Defense (DoD) visual information does not imply or constitute DoD endorsement.
AD: To sign-up and get 91% off all yearly plans, go to https://www.hostinger.com/bruton and use my unique coupon code ‘BRUTON’ I’ve built various balancing robots in the past. These include two-wheel balancing robots like my Sonic the Hedgehog robot, and my one-wheel balancing robot which used an active two-axis omni wheel to balance on a single point. These robots actively move in the direction they are falling in order to catch themselves and balance. I also experimented with gyroscopes which use a constantly spinning mass and the resulting gyroscopic precession to exert a force and balance. A physical spinning gyroscope will exert a perpendicular force when it’s tilted in one axis. This means that if we actively drive the gyro in one axis, we can actively control the force in the perpendicular axis. This is called a Control Moment Gyro, and these have been used commercially to stabilise boats. Using an Inertial Measurement Unit to measure the angle and a PID controller to control the active tilt, allows us to balance a device on a single edge, and I made this work quite successfully with a two-wheel in-line balancing robot, as well as the one-wheel robot which balances like a two-wheel balancing robot in the other axis. These machines had two gyroscopes spinning in opposite directions, and being actively driven in opposite directions, in order to cancel out any unwanted gyroscopic precession. The main issue with using gyroscopes is that they can only exert force when they’re being actively driven in their control axis, and so if they reach the end of their physical limit then the device can no longer balance. When I built my BB-8 robots I made them be able to rotate on the spot. This was achieved by using a reaction wheel. This is a large mass that spins in either direction at a varying velocity but can also stay stationary when it isn’t required to exert any force. I’ve seen various other balancing devices on YouTube that use reaction wheels to balance, but I’ve never tried to make one. So, in this video I’m going to do just that, starting with a simple test rig. CAD & Code: https://github.com/XRobots/ReactionWheels You can support me on Patreon or buy my Merchandise: *************************** Patreon: https://www.patreon.com/xrobots *************************** Affiliate links - I will get some money of you use them to sign up or buy something: *************************** Matterhackers 3D printing supplies: http://www.matterhackers.com?aff=7500 Music for your YouTube videos: http://share.epidemicsound.com/xrobots *************************** Other socials: *************************** Instagram: https://www.instagram.com/xrobotsuk Facebook: https://www.facebook.com/xrobotsuk/ Twitter: https://twitter.com/xrobotsuk *************************** CAD and Code for my projects: https://github.com/XRobots Huge thanks to my Patrons, without whom my standard of living would drastically decline. Like, inside out-Farm Foods bag decline. Plus a very special shoutout to Lulzbot, Inc who keep me in LulzBot 3D printers and support me via Patreon. HARDWARE/SOFTWARE Below you can also find a lot of the typical tools, equipment and supplies used in my projects: Filament from: https://www.3dfuel.com/ Lulzbot 3D Printers: http://bit.ly/2Sj6nil Bearings from: https://simplybearings.co.uk/ Lincoln Electric Welder: https://bit.ly/2Rqhqos CNC Router: https://bit.ly/2QdsNjt Ryobi Tools: http://bit.ly/2RhArcD Axminster Micro Lathe: http://bit.ly/2Sj6eeN 3D Printer Filament: http://bit.ly/2PdcdUu Soldering Iron: http://bit.ly/2DrNWDR Vectric CNC Software: http://bit.ly/2zxpZqv Why not join my community, who are mostly made up of actual geniuses. There’s a Facebook group and everything: https://www.facebook.com/groups/287089964833488/ XROBOTS Former toy designer, current YouTube maker and general robotics, electrical and mechanical engineer, I’m a fan of doing it yourself and innovation by trial and error. My channel is where I share some of my useful and not-so-useful inventions, designs and maker advice. Iron Man is my go-to cosplay, and 3D printing can solve most issues - broken bolts, missing parts, world hunger, you name it. XRobots is the community around my content where you can get in touch, share tips and advice, and more build FAQs, schematics and designs are also available.
A brand new video series on Burgundy for you starts with an introduction and history of this area! This is a perfect study resource for those studying the WSET Diploma or for those with a keen interest Burgundy or wines in general. This is one of many videos about Burgundy that I have made. This one is free for you on YouTube. There are many more available on my E-learning portal. Make sure you SUBSCRIBE to the channel for two updates per week! https://www.youtube.com/c/winewithjimmy?sub_confirmation=1 We have many more study resources available on Jimmy Smith's ONLINE WINE COURSE REVISION PORTAL 'E-Learning Wine' - are you after access? Click here to sign up to Jimmy Smith's exclusive WSET course revision portal: https://winewithjimmy.com/ @winewithjimmy @westlondonwine @south_london_wine @streathamwinehouse Jimmy Smith is based in the United Kingdom and is the founder and co-owner of West London Wine School, co-owner of South London Wine School and founder and co-owner of London’s coolest wine bar, Streatham Wine House. Visit www.www.winewithjimmy.com for all of Jimmy Smith's services Visit www.westlondonwineschool.com for more ONLINE tastings and courses Visit www.southlondonwineschool.com for more ONLINE tastings and courses Visit www.streathamwinehouse.com to order wines from London's coolest wine bar #Bordeaux #WSET #WSETLevel4 #WSETDiploma #winewithjimmy #JimmySmithwine
In the 15th century, one half of patients in a London hospital were taken in with a mysterious pox outbreak, that soon would be known to be the sexually transmitted disease, Syphilis. Sex outside of marriage was still widely condemned, so the disease came with huge social stigma. What happened to those who contracted it? Welcome to Chronicle; your home for all things medieval history! With documentaries covering everything from the collapse of the Roman Empire to the beginnings of the Renaissance, from Hastings to Charlemagne, we'll be exploring everything the Middle Ages have to offer. Subscribe now so you don't miss out! Chronicle is part of the Little Dot Studios Network. To get in touch please email owned-enquiries@littledotstudios.com. It's like Netflix for history... 📺 Sign up to History Hit, the world's best history documentary service and get 50% off using the code 'CHRONICLE' 👉 https://bit.ly/3iVCZNl
I'm running out of space and decided to give the JET Flip Top Benchtop Machine Table a try and see if spending the money is worth the time I'd save making one. Amazon Affiliate Link... Jet Flip Top Stand: https://amzn.to/3ugtptN
trying to figure out how this works, judge me if you must
Subscribe to Nuclear Vault http://bit.ly/SubscribeNuclearVault Silent - AEC Schooner Event Plowshare Program, 1968 by United States. Department of Energy. National Nuclear Security Administration. The appearance of U.S. Department of Defense (DoD) visual information does not imply or constitute DoD endorsement.
I join with Geoff Shullenberger of "Outsider Theory" to discuss the sweeping and challenging new book, "The Dawn of Everything: A New History of Humanity" by David Graeber and David Wengrow. We consider the book's marshalling of new archaeological evidence to debunk mechanistic and deterministic assumptions about the rise of civilization, its deep rejection of Marxism, and its insistence on the human ability to imagine and create an infinite range of social and political futures. We examine the weaknesses and limitations of the book, including its over-emphasis on personal freedom, its gross inaccuracy with regard to the eighteenth century, and its blindspot regarding the profound powers of myth, ritual, and the natural environment, all of which deeply guide and shape societies in ways that Graeber & Wengrow ignore or casually discount. Please support this podcast to help keep it coming and hear patron-only lectures! -- www.patreon.com/user?u=5530632 Other books & authors mentioned: Marshall Sahlins, "The Original Affluent Society" Yuval Noah Harari, "Sapiens" James C. Scott, "Against the Grain" Claude Levi-Strauss, "The Savage Mind" Victor Turner, "The Ritual Process" Karl Wittfogel, "Oriental Despotism" John Rawls, "A Theory of Justice" Francoise de Graffigny, "Letters of a Peruvian Woman" Niccolo Machiavelli, "Discourses on Livy" Jared Diamond, "Guns, Germs, and Steel" JN Heard, "The Assimilation of Captives on the American Frontier in the Eighteenth and Nineteenth Centuries," LSU thesis David Graeber, "On Flying Cars and the Declining Rate of Profit," "Debt: The First 5000 Years" Karl Polanyi, "The Great Transformation" Mark Fisher, "Capitalist Realism" Orlando Patterson, "Slavery and Social Death" Bruno Latour, "We Have Never Been Modern" Roberto Calasso, "The Ruin of Kasch" Ivan Illich Rene Girard Richard Wolff Thomas Sowell Divya Cherian
Head to https://squarespace.com/d4a to save 10% off your first purchase of a website or domain using code d4a. In 1986 a company called Alfa Romeo introduced the first ever twin spark engine. Instead of having one spark plug in each cylinder Alfa Romeo decided to double things up and install two spark plugs in each cylinder. This resulted in improved combustion inside the engine which lead to increased power and efficiency and to this day twin spark engines are the absolute pinnacle of internal combustion design, often imitated but never duplicated…. Did you buy all this? Well some of it is actually true...but the rest is absolute nonsense. Do you know which part is true and which is not? 1986 ..nope that's a big lie. The first functional dual ignition engine was introduced in 1914 on this car. Was it an Alfa....yes it was! This right here is the 1914 ALFA 40/60 Grand Prix. The car was a creation of Giuseppe Merosi who not only had an incredible mustache but also created an engine that was light-years ahead of it's time. It was a 4.5 liters inline with double overhead cams, four valves per cylinder, 90 degree valve angle and twin spark ignition. In 1914. Although the overall engine architecture was inspired by the Peugeot engines from 1912 and 1913 whose design is claimed by Swiss engineer Ernest Henry, the twin sparks were definitely an Alfa original creation. Once initiated the combustion flame front travels from the spark plug outward until it covers the combustion chamber and obviously this takes time. The time required to complete a combustion depends on the flame speed of the combustion which depends on the type of fuel, octane rating, compression ratio, how well air and fuel are mixed together and what is the ratio of the air to fuel. But in general as the rpms increase the speed of the piston will outrun the speed of the combustion. This means that we must rely on ignition advance to fire the spark plug before the piston reaches top dead center in order to give the combustion enough time to spread and build up maximum combustion pressure by the time the piston reaches just a bit past top dead center so that maximum pressure is exerted onto the piston at the correct time leading to maximum power and efficiency. But there's a limit to ignition advance. Too much ignition advance eventually results in the spark plug being fired too early and creating combustion as the piston still moves upward which is essentially pre-ignition and can damage the engine because it forces the piston to work against the combustion exposing it to massive heat and mechanical stress. So if we run out of ignition advance and still want to rev the engine to high rpm our only other choice is the increase the speed of the combustion and we can do this by initiating combustion at two different points. If we install two spark plugs and fire them at the same time the travel path for the flame front becomes much shorter. By installing two spark plugs we're not increasing the flame speed, we're simply reducing the travel path of the flame front which obviously decreases combustion time making it possible to fully cover the combustion chamber even at high rpm. So if twin spark plugs offer the benefits of better combustion which leads to more power potential, improved economy and reduced emissions this must make them very desirable and one would expect to see dual ignition on all car engines on the road today. In reality the opposite is true and as many of you know twin spark plugs are a pretty rare occurrence on car engines. Dual ignition did pop on the engines of various manufacturers through the years. Nissan had it in 1978 on their NAPS-Z and NAPS-X cars. Ford also had it in the 80s and early 90s on their four cylinder Ford Rangers and Mustangs m. Honda also had intelligent and dual sequential ignition on their I-DSI engines found in their smaller cars in the early 2000s. But today there's virtually zero mass produced cars that have twin sparks per cylinder. In fact starting with around 2010 or so twin spark plugs are virtually extinct on car engines. CHRYSLER HEMI ENGINE So why do Hemi engines have dual sparks? Well first of all the hemi engine isn't a true hemi anymore, the combustion chambers aren't really hemispherical, instead they have a more complex oval shape. But more importantly than this the modern hemi is still a bit of a 2 valve dinosaur. Some versions do have cam phasing but that's pretty much it. There's no direct or dual injection, no variable intakes, no variable valve lift meaning that the Hemi needs all the help it can get meet recent emissions and economy standards. A special thank you to my patrons: Daniel Daniel Morgan Pepe Brian Alvarez Jack H Dave Westwood Joe C Zwoa Meda Beda Toma Marini #d4a #twinspark 00:00 Intro 02:43 Combustion speed 06:35 2 and 4 valves 11:37 Bikes and planes
Sheet Music: https://www.sheetmusicplus.com/en/product/bagatelle-no-3-op-33-guitar-duet-23729900.html https://tinyurl.com/guitarmusicweb from Bagatelas, Op. 33 ======= Join Edson's Patreon community at: www.patreon.com/edsonlopes Would you like to contribute to the channel? PayPal: edsonlopescontato@gmail.com ======= Guitar by Masters Provides interactive guitar tutorials created by the most renowned guitarists, composers and teachers around the world. https://www.guitarbymasters.com/ D'Addario Classical Strings http://www.daddario.com ======= Guitars: Andrea Tacchi, 2014 (Italy) https://www.facebook.com/andrea.tacchi.50
After studying the drawings for a while, I have figured out how to drill the steam exhaust holes
A look at VideoNow - the mid-2000s video format for kids. ------------- Merchandise ----------------- New Techmoan Merchandise is now available. https://www.etsy.com/uk/shop/nerdkeyz?ref=seller-platform-mcnav§ion_id=37136753 EXTRA INFO If you want to learn more about the PVD format here's an old thread on Videohelp https://forum.videohelp.com/threads/203081-VideoNow-Color-%28and-Jr%29-Video-Conversions --------------- SUBSCRIBE ------------------ http://www.youtube.com/user/Techmoan?sub_confirmation=1 ------------- SUPPORT --------------- This channel can be supported through Patreon https://www.patreon.com/techmoan *******Patrons usually have early access to videos******* ---------- Outro Music ----------- Over Time - Vibe Tracks https://youtu.be/VSSswVZSgJw ------ Outro Sound Effect ------ ThatSFXGuy - https://youtu.be/5M3-ZV5-QDM
Subscribe to Nuclear Vault http://bit.ly/SubscribeNuclearVault This video discusses the MILROW nuclear test, a seismic calibration test to determine whether larger nuclear tests could be conducted on Amchitka Island, Alaska. The approximately one megaton MILROW device, buried 4000 feet underground, was detonated on October 2, 1969. The video shows scenic views of the Amchitka Island and discusses its participation in World War II activities and in a previous nuclear test - LONG SHOT. Footage also shows preparations and activities before, during, and after the MILROW test, including environmental protection studies and activities conducted by Atomic Energy Commission, Department of the Interior, and State of Alaska personnel. Surface effects during and after the test detonation are shown, including the surface subsidence crater. The three underground nuclear tests conducted on Amchitka Island, Alaska, were as follows: • LONG SHOT, October 29, 1965, shaft, Vela Uniform Project, approximately 80 kilotons • MILROW, October 2, 1969, shaft, weapons related, approximately 1 megaton (Mt) • CANNIKIN, November 6, 1971, shaft, weapons related, less than 5 Mt Publication date 1970 Topics Department of Energy, Declassification Nuclear Testing Archive, Amchitka Island, Project Long Shot, Milrow, Cannikin 0800038 - THE AMCHITKA PROGRAM 1970 Color 24:11
What do International Chinese students in America think of the US and China relationship now? In today's video, I host a roundtable discussion live on the Vanderbilt University campus with a group of Chinese students to find out more about their thoughts on China and America. -------------------------- If you'd like to support the channel / 如果你想支持我的频道: 🅿️ Patreon: https://www.patreon.com/cyrusjanssen ☕ Buy me a Coffee: https://www.buymeacoffee.com/cyrusjanssen 🧧 WeChat / 微信: https://prnt.sc/u3inr6 ➡️ PayPal: https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=8VB8979JHJ97W ₿ Bitcoin: 32go3tLiu88jibJhWgK3RstmXsW2FFELJ8 -------------------------- ✅ Subscribe to my newsletter: http://cyrusjanssen.substack.com ✅ YouTube: https://www.youtube.com/cyrusjanssen?sub_confirmation=1 ✅ Facebook: https://www.facebook.com/cyrustalkschina ✅ Twitter: https://twitter.com/thecyrusjanssen ✅ 西瓜视频:https://www.ixigua.com/home/4468069057169668 ✅ B站视频:https://space.bilibili.com/1052709457 ✅ 抖音:@温哥华老外 -------------------------- 📸 Products I use to Produce my Vlogs: Camera: https://amzn.to/2M9pWqx Tripod: https://amzn.to/2OUz2dh Microphone: https://amzn.to/2u1oJNs Lighting: https://amzn.to/2UWkSw8 Drone: https://amzn.to/3jw1WxF #china #america #USA
The Stuart dynasty lived through arguably the most eventful, bloodthirsty and trying period in British history, and this series - hosted by Professor Kate Williams - reassesses the royal house's history and legacy in a whole new light. Following the death of Queen Elizabeth I in 1603, King James VI of Scotland claims her throne along with a new title of King James I of England. He faces numerous attempts on his life, including the notorious Gunpowder Plots, and the threat of the terrifying Thirty Years War raging on the continent. Welcome to Chronicle; your home for all things medieval history! With documentaries covering everything from the collapse of the Roman Empire to the beginnings of the Renaissance, from Hastings to Charlemagne, we'll be exploring everything the Middle Ages have to offer. Subscribe now so you don't miss out! This channel is part of the Little Dot Studios Network. To get in touch please email owned-enquiries@littledotstudios.com. It's like Netflix for history... Sign up to History Hit to start watching now https://bit.ly/45CPh5u
DIY photolithography using a direct write laser machine. This is a maskless technique (similar to projection lithography) to create patterns in a photosensitive resin (photoresist). This is a common step in many microfabrication operations like transistor/semiconductor fabrication, MEMS devices, microfluidics, etc. The advantage of maskless litho over traditional masked lithography is that you don't need to generate a mask first (which often itself requires photolithography). Maskless is faster for one-off and prototype work, but mask is superior once you need to create millions of devices. 🥰 CONSIDER SUBSCRIBING 🥰 🔬Patreon if that's your jam: https://www.patreon.com/breakingtaps ☕Or buy me a coffee? https://www.buymeacoffee.com/Breakingtaps 📢Twitter: https://twitter.com/BreakingTaps 📷Instagram: https://instagram.com/breakingtaps 💻Discord: https://discord.gg/R45uCXcEv4 ==== Links ==== - "Maker Foundry" Hackaday project: https://hackaday.io/project/25260-makerfoundry ==== Analysis Equipment ==== nGauge AFM from ICSPI (https://www.icspicorp.com/) Phenom XL SEM from Thermo Gwyddion for AFM post-processing Blender for 3D AFM rendering ==== Timeline ==== 0:00 Direct write laser lithography 1:01 Some exposed photoresist 2:06 Spatial filtering 3:59 Focus detection (unused) 5:08 Walking the beam 6:05 Galvo scanner 7:17 Scan/Tube lens 7:56 Microscope Objective and substrate 8:35 Optical Rlay Full Explanation 10:35 2x Beam Expander 11:33 Results (Datak Er-71) 12:40 Results (Microposit s1818) 16:37 Problems to fix
Harold Pinter, the writer, actor and activist. A personal take on working with Harold Pinter from intimate conversations with actors, directors and writers on their experiences of the man and his work. The documentary is interwoven with clips from plays and films, archive interviews with theatre luminaries and newsreel footage. Featuring interviews with - Sir Michael Caine, James Fox and more. Subscribe and click the bell icon to get more arts content every week: youtube.com/c/PerspectiveArts Perspective is YouTube's home for the arts. Come here to get your fill of great music, theatre, art and much, much more! From "Discovering Pinter" Content licensed from 3DD to Little Dot Studios. Any queries, please contact us at: perspective@littledotstudios.com
Go to https://nordpass.com/bigmoney and use code bigmoney to get 70% off a 2 year NordPass Premium plan plus 1 free month! It’s risk free with 30 day money-back guarantee! MERCH: HTTPS://WWW.NEONGRIZZLY.COM/COMMENTIQUETTE In today's lesson, Erik realizes that the new Lord of the Rings show is gonna be WAY too woke, and he's gotta say something! "Big Money Salvia Theme" by Hot Dad http://www.youtube.com/HotDad Gentleman Erik Intro Pic by http://www.twitter.com/SentientPizzaB http://www.neongrizzly.com/commentiquette http://www.patreon.com/commentiquette http://www.twitter.com/commentiquette
Participation rules: 1. Follow Midship Garage on Instagram - https://www.instagram.com/midshipgarage/?hl=en 2. Subscribe to Midship Garage on YouTube - https://www.youtube.com/channel/UCheIawlKXGc59pmGTnxOyvQ 3. Comment on this video All participants must be 18 or older. Prize is 360mm Nardi Steering Wheel and $50 gas card or equivalent Visa gift card (in case winner is outside US). Prize estimated list value: 407$. The giveaway is not in affiliation with Nardi or Shell. Only one entry per person is allowed. No purchase necessary / free to enter. Any potential customs or import fees are responsibility of award recipient. Giveaway ends Monday 03/21/2022 at 07:00 PM US PST (Pacific Standard Time). Winner will be announced Tuesday 03/22/2022 at 07:00 AM US PST Good luck everyone :) A word of support for Midship Garage: Recently Midship Garage has come under attack in the form of hacking, attempts at business disruption, defamation and racial hatred. Unfortunately the internet allows people to hide behind a vpn and a keyboard and basically commit hate crimes and go unpunished. The attacks have been reported to authorities and hopefully will be resolved soon. In case you run into any of these posts online that are attempting to defame or slander Midship Garage rest assured that they are lies and nonsense. I have worked with Midship Garage on numerous occasions, both as a regular customer and as a channel. Dozens upon dozens of my friends in the Celica and MR2 communities have purchased stuff from Midship Garage and we have always received what we paid for. If someone didn't receive something they were refunded immediately. This is a 100% legitimate and professional business and I would just like to try and put the word out there to try and minimize the negative effects of illegal actions against a business that is a valuable part of the MR2 and the car community in general. I am personally disgusted by these and all similar actions and types of hate crimes and fully support all business, especially small ones in the car community that are doing honest and legitimate work. #d4a #midshipgarage #giveaway A special thank you to my patrons: Daniel Daniel Morgan Pepe Brian Alvarez Jack H Dave Westwood Joe C Zwoa Meda Beda Toma Marini
This week i got a request for moonlight sonata performed on Kosmo, here it is. Download a WAV and watch a video of a live un edited take from the synthesizer here :- https://www.patreon.com/posts/moonlight-sonata-64004020 it also helps makes @THIS MUSEUM IS (NOT) OBSOLETE get bigger and better. ------------ THIS MUSEUM IS (NOT) OBSOLETE next open day March 26th :- https://this-museum-is-not-obsolete.com/ ------- List of Gear/Electronics I USE :- https://www.lookmumnocomputer.com/stuff-i-use ----------- THANKUS HUMUNGOUSO to :- CoFFeeTaBLesE David Dolphin Roland G. McIntosh casey worldofchris Casey MattFollowell (PDP-7) Nicole LArett Joel Jd ------------- if you want to donate to the electronic component fund! Paypal :- https://www.paypal.me/lookmumnocomputer ------------- SPOTIFY :- http://bit.ly/LMNCSpotify Facebook :- https://www.facebook.com/LOOKMUMNOCOMPUTER Website :- https://www.lookmumnocomputer.com Instagram :- https://www.instagram.com/lookmumnocomputer/
In markets, there are few principles considered more important by traders than the idea that when a commitment to a deal is made, it should stand come what may. So, there was uproar in the commodities market last week over the London Metal Exchange’s decision to bring the global nickel market to a halt and cancel futures trades because of a “short squeeze” on a Chinese tycoon facing potential billions of dollars of losses. In one of the most controversial moments in its 145-year history, the LME cancelled an entire days’ worth of trades after a near doubling of the price of nickel, a metal used in stainless steel and electric vehicle batteries. The rally, partially sparked off by Russia’s invasion of Ukraine, had left Xiang Guangda, the tycoon behind Tsingshan Holding, China’s leading stainless steel and nickel manufacturing group, unable to meet demands for extra cash on a huge bearish bet that backfired. The LME believes that if had it forced the settlement of the trades, it would have bankrupted some of its smaller members and its decision was “in the interests of the market as a whole”. In today’s video we look at what happened in the nickel market and how it is working itself out. Patrick's Books: Statistics For The Trading Floor: https://amzn.to/3eerLA0 Derivatives For The Trading Floor: https://amzn.to/3cjsyPF Corporate Finance: https://amzn.to/3fn3rvC Patreon Page: https://www.patreon.com/PatrickBoyleOnFinance Visit our website: www.onfinance.org Follow Patrick on Twitter Here: https://twitter.com/PatrickEBoyle Patrick Boyle On Finance Podcast: Spotify: https://open.spotify.com/show/7uhrWlDvxzy9hLoW0EYf0b Apple: https://podcasts.apple.com/us/podcast/patrick-boyle-on-finance/id1547740313 Google Podcasts: https://tinyurl.com/62862nve Join this channel to support making this content: https://www.youtube.com/channel/UCASM0cgfkJxQ1ICmRilfHLw/join
🌎 Get our exclusive NordVPN deal here ➡️ https://NordVPN.com/sabine It's risk-free with Nord's 30-day money-back guarantee! ☝️ Injecting tiny remote controlled robots into the human body isn’t all that far-fetched any more. What tiny robots are scientists working on? How far along is the technology? And what could they be good for? The Hu et al paper which I talk about at 3 mins 5 seconds is here: https://www.nature.com/articles/nature25443 The Miskin et al paper which I mention at 3 minutes 51 seconds is here: https://www.nature.com/articles/s41586-020-2626-9 The Yamanaka and Arai paper that I mention at 5 mins 10 seconds is this: https://robomechjournal.springeropen.com/articles/10.1186/s40648-019-0146-x And a short video about this is here: https://www.youtube.com/watch?v=a2h-zkKmWAs The paper about magnetotactic bacteria which I mention at 5 mins 45 seconds is here: https://aip.scitation.org/doi/10.1063/1.2402221 The paper about nanobots that target plastic waste which I mention at 6 mins 44 seconds is here: https://pubs.acs.org/doi/pdf/10.1021/acsami.1c04559 The paper about the hybrid robot that I mention at 8 mins 26 seconds is here: https://www.science.org/doi/10.1126/scirobotics.aat0485 Correction: At 9 minutes 33 seconds I should have said "this species" (not "these cells"). Finally, the papers about xenobots that I talk about around 10 minutes are here: https://www.pnas.org/doi/10.1073/pnas.1910837117 https://www.pnas.org/doi/10.1073/pnas.2112672118 Many thanks to Jordi Busqué for helping with this video http://jordibusque.com/ 0:00 Intro 0:35 The challenge of making robots tiny 2:53 Examples of tiny robots 9:24 Xenobots 11:06 Sponsor message #science #technology #robotics
Ghatam & Udu!! It was fun recording this short video in Krakow, Poland on 18 March 2022. Official Website: https://www.ghatamudupa.com Official Facebook Page: https://www.facebook.com/ghatamudupa Official Twitter: https://www.twitter.com/ghatamudupa Instagram: https://www.instagram.com/ghatamudupa YouTube Channel: https://www.youtube.com/user/ghatamudupa Playlists: Ghatam Solo: https://www.youtube.com/playlist?list=PLxRWvGej2lqQ2pJfE1eDquDc6vveyQyYS Concert Videos: https://www.youtube.com/playlist?list=PLxRWvGej2lqTmqu0DngX1hCKvCiwUB4HD Konnakol: https://www.youtube.com/playlist?list=PLxRWvGej2lqRn0Yr6EZjTsGJ5MVLqzYyH World Music: https://www.youtube.com/playlist?list=PLxRWvGej2lqQvDGsnYXhaCKIvAhb0cQWj #Ghatam #GhatamUdupa #UdupaFoundation #UdupaMusicFestival
Subscribe to Nuclear Vault http://bit.ly/SubscribeNuclearVault The Milrow Event by United States. Department of Energy. National Nuclear Security Administration. This video discusses the MILROW detonation, as presented by the Los Alamos Scientific Laboratory. The narrator sums up the reason for the test when he states, “The purpose of the MILROW event was to test an island, not a weapon.” The device, detonated on October 2, 1969, on Amchitka Island, Alaska, was buried 4000 feet underground and had a yield of approximately one megaton. MILROW demonstrated that a larger nuclear test could be safely conducted on the island. As seen in video number 0800038, scenic views of the island and additional World War II activities on Amchitka Island are shown. Additional footage shows environmental and safety activities before and after the test. The nuclear explosive package is shown being lowered into the shaft. An extensive overview of the unique shaft stemming and backfill operations is also shown along with a summary of diagnostic tests and their equipment. Surface effects during and after the detonation are shown, including subsidence crater results that differed from standard subsidences after nuclear explosions at the Nevada Test Site. Publication date 1969 Topics Department of Energy, Declassification Nuclear Testing Archive, Amchitka Island, Milrow 0800040 - THE MILROW EVENT 1969 Color 27:30
Where my physical touch / words of affirmation gang at?
Get started on your piano journey here: https://www.betterpiano.com/ Follow me! Instagram: https://bit.ly/2WoR7W1 Twitter: https://bit.ly/2I02YAt Facebook: https://bit.ly/2K4rHq8 TikTok: https://bit.ly/2X7pnlN
Get the exclusive NordVPN deal here: https://nordvpn.com/rfb. It’s risk free with Nord’s 30 day money-back guarantee! Thanks to NordVPN for sponsoring this video. Credits: Executive Producers: Francesco Barravecchia, Robert Porchia Producer: Audra Owens, Dhruv Singhal, Lyndsay Ballew Writers: Chance Bonar, Andrew Henry Editor: Mark Henry 00:00 Introduction 2:19 Antichrist in the NT 7:19 Irenaeus' Expansion of Antichrist 11:52 Tertullian and Hippolytus 14:00 Medieval Developments of Antichrist 16:11 Conclusion
Part of 'Vande Guru Paramparaam' - A Spiritual Musical Series. Music - Produced, Directed, Recorded, Mixed, Mastered, Video Edited & Transliterated by Kuldeep M Pai http://kuldeepmpai.com http://www.youtube.com/kuldeepmpai http://www.facebook.com/kuldeepmpai http://www.twitter.com/kuldeepmpai Guruvina gulama... Greatness of Guru depicted by Sant Sri Purandara Dasa (in Kannada) Rendered by Paavani Cotah Live Percussions & Melodic Arrangements: Ganapathi Recorded at: Chith Studios Veena: Bhavani Prasad Veena Recorded at 2 Bar Q Studios Cinematography: Sathya Lyrics Resource & Research: Pavana Bhat Creative Support & Translation: Sharanya Bharathwaj Heartfelt gratitude to Dr. Sheela Unnikrishnan & Harinie Jeevitha © & ℗ 2022: Kuldeep M Pai Licensee: Chith Foundation All rights reserved. ----------‐--------------------------------------------------------- 'Vande Guru Paramparaam' - a spiritual musical series produced by Sri Kuldeep M Pai is a genuine attempt at infusing the abundance of our cultural heritage in the younger generations. What better agency than Music can there be to inspire the young and aged alike? A team of talented kids spearheaded by Sooryagayathri, Rahul Vellal, Bhavya Ganapathi, Raghuram Manikandan, Paavani Cotah and Sooryanarayanan have played their parts in transferring the Transcendental Truth through their dulcet voices. The musical videos in this series have already won acclaim from millions of viewers across the globe. It's now time for us to bow before the lineage of Gurus and relish the beatitude of divine buoyancy. Vande Guru Paramparaam! Vande Guru Paramparaam! ----------‐---------------------------------------------------------
Nuclear Test Film - Operation Upshot-Knothole by Department of Energy DVD Copied by The Department of Energy, in cooperation with the Department of Defense, declassified a series of historical films on the nuclear weapons program. They were converted to videotape format to help preserve the films and to facilitate the declassification and release process. These films document the history of the development of nuclear weapons, starting with the first bomb tested at Trinity Site in southeastern New Mexico in July 1945..
We went deep into a underground talc/soapstone mine we found in the woods with the worlds smallest scuba tank to find out what is beneath the crystal clear water!
We got rained out during the Sedona trip, but had a few hours of dry trail and great weather on Sunday evening. Lars Romig and his son Ronin guided us on a ride through some of Sedona's local trails, where we learned about "risk management". Lars Romig has ridden "The White Line" countless times by now. It's not REALLY a trail, and it wasn't built or designed to ride on. This rock formation has existed in some capacity for millions of years. Nobody recommends you ride the White Line, and that includes me. I'm a part owner of Clik. We make better, easier valves, backwards compatible with Presta. https://clikvalve.com Get Early Videos & Behind the Scenes! 🚲 http://bermpeak.substack.com The Berm Peak Ranger Station on Airbnb 🏡 https://www.airbnb.com/rooms/50301108?source_impression_id=p3_1667664462_wISk7170fpRY316K Follow Lars on Instagram to see way scarier lines https://www.instagram.com/mountainmongo/ And get Ronin started with some followers! https://www.instagram.com/_mini_mongo/ The Porters will be posting videos from Sedona too! Subscribe to get notified https://www.youtube.com/c/PorterMTB/videos Berm Peak Hoodies, Beanies, Jerseys, Shirts https://bermpeak.com Check out our second channel for "express" videos https://www.youtube.com/channel/UCOpP5PqrzODWpFU961acUbg Instagram https://www.instagram.com/sethsbikehacks Facebook https://www.facebook.com/sethsbikehacks Music in this video is from http://share.epidemicsound.com/trQSg Advertising disclosure: All of these videos contain products, logos, or mentions associated with Diamondback Bicycles. Whether or not the video itself was sponsored by Diamondback, they do support this channel, and by extension, every video on it.
Rolling in the Deep has a cool spicy background harmony that I never noticed 🧠 Get CuriosityStream and Nebula for 26% off! 🧠 https://curiositystream.com/adamneely Watch this video on Nebula: https://nebula.app/videos/adam-neely-the-mystery-of-adeles-aharmony Watch the bonus video on the Katy Perry lawsuit on Nebula https://nebula.app/videos/adam-neely-katy-perrys-copyright-suit-was-thrown-out 0:00 Intro 0:54 Chords of Rolling in the Deep 2:55 Why the A♮is there 4:20 Why did I never notice this? Do I need to just git gud? (⌐■_■) ⦿ Adam Neely T-shirts! ⦿ https://teespring.com/stores/adam-neely-merchandise ⦿ SUPPORT ME ON PATREON ⦿ http://www.patreon.com/adamneely ⦿ FOLLOW ME ON THE INTERNETS ⦿ http://www.facebook.com/adamneely http://www.instagram.com/its_adamneely ⦿ Check out some of my music ⦿ http://sungazermusic.bandcamp.com http://insideoutsidemusic.bandcamp.com http://adamneelymusic.bandcamp.com Peace, Adam
In this video I explain the 1855 classification of Bordeaux in straightforward and simple terms. If you want to know your Frist Growths from your Cru Bourgeois then this video is for you! This is a perfect study resource for those studying the WSET Diploma or for those with a keen interest in the winemaking or Bordeaux wines in general. This is one of many videos about Bordeaux classifications I have made. This one is free for you on YouTube. The rest are available on my E-learning portal. https://www.winewithjimmy.com/wine-with-jimmy-wset-revision-courses Make sure you SUBSCRIBE to the channel for two updates per week! https://www.youtube.com/c/winewithjimmy?sub_confirmation=1 We have many more study resources available on Jimmy Smith's ONLINE WINE COURSE REVISION PORTAL 'E-Learning Wine' - are you after access? Click here to sign up to Jimmy Smith's exclusive WSET course revision portal: https://www.winewithjimmy.com/wine-with-jimmy-wset-revision-courses @winewithjimmy @westlondonwine @south_london_wine @streathamwinehouse Jimmy Smith is based in the United Kingdom and is the founder and co-owner of West London Wine School, co-owner of South London Wine School and founder and co-owner of London’s coolest wine bar, Streatham Wine House. Visit www.www.winewithjimmy.com for all of Jimmy Smith's services Visit www.westlondonwineschool.com for more ONLINE tastings and courses Visit www.southlondonwineschool.com for more ONLINE tastings and courses Visit www.streathamwinehouse.com to order wines from London's coolest wine bar #Bordeaux #WSET #WSETLevel4 #WSETDiploma #winewithjimmy #JimmySmithwine
There is no such thing as ‘perfect acoustics.’ Rather, there is no absolute ideal for acoustic environments, only a series of guidelines and a range of possible scenarios. The soundscape is something to be designed as much as any other aspect of a building. Buildings are like instruments that channel sound— an aspect of architectural design that is often overlooked in how it shapes our overall experience of space. This video explores the topic of building acoustics, from performance spaces—where we expect acoustics to be an important consideration— to the urban environment at large, to buildings that use sound creatively, all the way to buildings that operate like instruments in other unexpected and even more covert ways __Membership__ Join this channel to get access to perks: https://www.youtube.com/channel/UCYAm24PkejQR2xMgJgn7xwg/join __About the Channel__ Architecture with Stewart is a YouTube journey exploring architecture’s deep and enduring stories in all their bewildering glory. Weekly videos and occasional live events breakdown a wide range of topics related to the built environment in order to increase their general understanding and advocate their importance in shaping the world we inhabit. __About Me__ Stewart Hicks is an architectural design educator that leads studios and lecture courses as an Associate Professor in the School of Architecture at the University of Illinois at Chicago. He also serves as an Associate Dean in the College of Architecture, Design, and the Arts and is the co-founder of the practice Design With Company. His work has earned awards such as the Architecture Record Design Vanguard Award or the Young Architect’s Forum Award and has been featured in exhibitions such as the Chicago Architecture Biennial and Design Miami, as well as at the V&A Museum and Tate Modern in London. His writings can be found in the co-authored book Misguided Tactics for Propriety Calibration, published with the Graham Foundation, as well as essays in MONU magazine, the AIA Journal Manifest, Log, bracket, and the guest-edited issue of MAS Context on the topic of character architecture. __Contact__ FOLLOW me on instagram: @stewart_hicks & @designwithco Design With Company: https://designwith.co University of Illinois at Chicago School of Architecture: https://arch.uic.edu/
NO AUDIO - Nuclear Test Film - Operation Upshot-Knothole, 5.2 by Department of Energy DVD Copied by The Department of Energy, in cooperation with the Department of Defense, declassified a series of historical films on the nuclear weapons program. They were converted to videotape format to help preserve the films and to facilitate the declassification and release process. These films document the history of the development of nuclear weapons, starting with the first bomb tested at Trinity Site in southeastern New Mexico in July 1945..
Researchers have now discovered that in 535 and 536 AD, a climatic cataclysm wreaked havoc on the world. Could a violent volcanic eruption of Krakatoa have caused two years of darkness, famine, drought and disease? In this second and final episode, we ponder whether this really was the worst time to be alive and learn how the catastrophe shaped the world as we know it. Welcome to Chronicle; your home for all things medieval history! With documentaries covering everything from the collapse of the Roman Empire to the beginnings of the Renaissance, from Hastings to Charlemagne, we'll be exploring everything the Middle Ages have to offer. Subscribe now so you don't miss out! This channel is part of the Little Dot Studios Network. To get in touch please email owned-enquiries@littledotstudios.com. It's like Netflix for history... Sign up to History Hit to start watching now https://bit.ly/45CPh5u
Can you imagine filling the roofs and balconies of our cities with gardens? This farmer in Lisbon is doing precisely that. Planting veggie gardens in urban areas, creating sustainable and organic food sources. As the gap between cities and countryside widens, and massive agricultural production contributes to climate change, are urban vegetable gardens the solution for a more sustainable future? Young, bold, European. #ENTR is a digital space for open discussion about what really matters, what holds us back and what connects us all. We value differences and celebrate what we have in common - no matter where you are from and what you believe in. We speak "European" in six languages: English, French, German, Polish, Portuguese and Romanian. ENTR a unique channel made by young journalists from #DW, France Médias Monde and partners all over Europe. ENTR what's next! Follow ENTR on Instagram: https://www.instagram.com/en.entr/ Follow ENTR on Facebook: https://www.facebook.com/en.entr/ https://entr.net/
Het gebruik van rubbergranulaat van oude autobanden in kunstgrasvelden is milieuvervuilend. Er komen stoffen uit het granulaat vrij die in bodem en water terecht kunnen komen, waaronder zink en minerale oliën. Zembla onderzoekt: wie zijn er verantwoordelijk voor de milieuschade en hoe gaan de gemeenten, de bandenbranche en de aannemers die kunstgrasvelden aanleggen hiermee om? Dit is een samenvatting van de uitzending 'Tot op de bodem' (uit 2017). Lees meer: https://www.bnnvara.nl/zembla/artikelen/tot-op-de-bodem Abonneer je op ons kanaal: http://bit.ly/ZEMBLA_BNNVARA Luister onze onderzoeksverhalen in onze podcast: Spotify podcast: https://spoti.fi/2UBbCQ6 Apple podcast: https://apple.co/3wVX4ZA NPO podcast: https://bit.ly/3qrmKeb Volg ons ook hier: Instagram: https://www.instagram.com/zembla_bnnvara Facebook: https://www.facebook.com/zembla.tv/ Twitter: https://twitter.com/ZEMBLA LinkedIn: https://www.linkedin.com/company/zembla-bnnvara