204 Matching Annotations
  1. Sep 2024
    1. for - search - google - results of interest returned for - DIY low cost aerogel insulation construction

      search - google - results of interest returned for - DIY low cost aerogel insulation construction - search - https://www.google.com/search?q=DIY+low+cost+aerogel+insulation+construction&sca_esv=bd7a621486b420d8&sca_upv=1&biw=1920&bih=911&sxsrf=ADLYWIJbLVcmfHCe3shwB0ftDpM-CmnC0g%3A1727597242320&ei=ugr5ZtWjE6aGkdUP2ZjqoA8&ved=0ahUKEwjV6MWf2eeIAxUmQ6QEHVmMGvQ4ChDh1QMIDw&uact=5&oq=DIY+low+cost+aerogel+insulation+construction&gs_lp=Egxnd3Mtd2l6LXNlcnAiLERJWSBsb3cgY29zdCBhZXJvZ2VsIGluc3VsYXRpb24gY29uc3RydWN0aW9uMggQABiABBiiBDIIEAAYgAQYogQyCBAAGIAEGKIEMggQABiABBiiBEi7QVAAWJo-cAB4AJABAJgBkAOgAY0RqgEFMy01LjG4AQPIAQD4AQGYAgOgAtwImAMAkgcFMy0yLjGgB9MM&sclient=gws-wiz-serp - search results of interest returned - ResearchGate (PDF) Low cost silica aerogel production - ResearchGate Our group developed an alternative route for the silica aerogel production using low cost silica precursors and ambient pressure drying technique. - https://www.researchgate.net/publication/283581307_Low_cost_silica_aerogel_production - This is a chemical technique - Fraunhofer-Gesellschaft Sustainable, affordable building insulation with aerogels A sustainable, affordable mineral-based insulation material that is far more effective than options such as polystyrene. - https://www.fraunhofer.de/en/press/research-news/2023/may-2023/sustainable-affordable-building-insulation-with-aerogels.html

  2. Aug 2024
    1. according to the Intergovernmental Panel on Climate Change’s (IPCC) 6th Assessment Report (AR6), US$384 billion has so far been spent on climate action in urban areas, representing just 10% of what is necessary to build low-carbon and climate-resilient cities.

      for - stats - planetary emergency - 2024 - still low investment in cities

      stats - planetary emergency - 2024 - still low investment in cities - IPCC 6th Assessment Report - US $384 billion invested globally in urban areas - This is 10% of what is necessary to build low-carbon and climate resilient cities

    1. here you see a company with three different departments depicted in blue red and green

      for - neuroscience - example - diverse and low density connections beats non-diverse and high connections

      neuroscience - example diverse and low density connections vs non-diverse high density connections - having access to many diverse perspectives is a key enabler of good problem-solving and innovation

  3. Jul 2024
    1. If the link you are trying to send is just some kind of harmless confirmation link (e.g. subscribe/unsubscribe from a newsletter), then at least use a form inside the web page to do the actual confirmation through a POST request (possibly also using a CSRF token), otherwise you will unequivocally end up with false positives.
    1. Confirmations are a little more difficult, as senders really do want to keep the transaction as low friction as possible. Adding a confirm button may result in people abandoning the confirmation process.
    1. I sort of take the easy way out and say well I know Earth history so maybe I'm 00:32:53 helping people by uh understanding the science of this stuff

      for - educator - polycrisis - individual action - levers - climate and earth history specialists help with education

      educator - earth climate history specialist can help with education about the past to help understand what we face in the present

      climate education - low impact due to - ignoring perspectival knowing - and salience landscapes - It may help to look at the problem of education through the lens of Michael Levin's multi-scale competency architecture - https://hyp.is/FFxzRL2nEe6ghzeLcJGM7A/www.ncbi.nlm.nih.gov/pmc/articles/PMC10167196/ - Applied to cognitive and cultural evolution within the lifetime of a single individual (human) - The salience landscape of an individual can vary depending on their educational and cultural background - There are multiple categories of concepts, each with their own degree of salience: - immediate phenomenological experience - high salience - second hand, linguistically communicated experience - moderate and dependent on source - scientific reported phenomena - moderate, high or low, dependent on source and cultural / educational background - second hand, linguistically communicated experience - low, moderate or high, dependent on source and cultural / educational background - A key observation is that humans are evolved to detect specific environmental cue but miss many others - The rate of cultural evolution is so rapid that our biologically adapted processes cannot adapt quickly enough to the rapid cultural changes, resulting in the experience of "hyperobjects" - https://jonudell.info/h/facet/?max=100&expanded=true&user=stopresetgo&exactTagSearch=true&any=+hyperobject - education that is done haphazardly and in an adhoc manner will fail to discriminate between this large variety of salience landscape, with the overall impact of low educational impact

    1. you can take these medications you can expose yourself to the risk of the medications 00:26:57 or or you can change the way you eat you can deal with the true underlying problem insulin resistance

      for - health - heart - root cause of heart disease - lifestyle choices - dietary choice

      health - heart - root causes of heart disease - lifestyle choices - dietary choice - root cause of insulin resistance is poor diet with too much sugar and carbs and other variables such as excessive alcohol - dietary changes can shift lipid particles to large, fluffy LD particles - high sugar and carbs is a main factor leading to insulin resistance

      to - Root cause of insulin resistance - interview with Robert Lustig - https://hyp.is/l14UvjzwEe-cUVPwiO6lIg/docdrop.org/video/WVFMyzQE-4w/

  4. Jun 2024
    1. here are so many loopholes in our current top AI Labs that we could literally have people who are infiltrating these companies and there's no way to even know what's going on because we don't have any true security 00:37:41 protocols and the problem is is that it's not being treated as seriously as it is

      for - key insight - low security at top AI labs - high risk of information theft ending up in wrong hands

    1. Overall, this alternate cri-teria of assessment (in relation to Rubin) is indeed tenable because,as Menand noted, by the mid-1960s “the whole high-low paradigm”would “end up in the dustbin of history,” replaced by a “culture ofsophisticated entertainment.”25

      This would seem to be refuted by the thesis of Poor White Trash in which there was still low brow entertainment which only intensified over time into the social media era.

  5. Apr 2024
  6. Feb 2024
    1. Résumé de la vidéo [00:00:00][^1^][1] - [00:48:00][^2^][2] :

      Cette vidéo est une conférence sur les low-tech, c'est-à-dire les technologies utiles, durables et accessibles, comme alternative à notre système de production et de consommation actuel. Elle présente les principes, les exemples et les enjeux des low-tech, ainsi que les recherches et les expérimentations menées par le Low-tech Lab et le Centre de sociologie de l'innovation.

      Points forts : + [00:00:00][^3^][3] Introduction du cycle "Agir en temps de crise" * Présentation des partenaires et du thème * Présentation des intervenants Quentin Mateus et Morgan Meyer + [00:02:31][^4^][4] Définition et exemples de low-tech * Trois piliers : utile, durable, accessible * Exemples : toilettes sèches, capteur air chaud, four solaire, etc. * Changement de rapport à la technologie et aux besoins + [00:10:46][^5^][5] Diffusion et capitalisation des savoirs low-tech * Encyclopédie participative en ligne avec des tutoriels open source * Réseau de communautés locales qui se forment et s'entraident * Enquêtes auprès d'acteurs professionnels qui utilisent ou proposent des low-tech + [00:18:04][^6^][6] Recherches et analyses sociologiques sur les low-tech * Intérêt croissant des chercheurs et des institutions pour le sujet * Exemples de travaux sur l'ergonomie, l'agriculture paysanne, la boulangerie au four solaire, etc. * Réflexion sur l'innovation, la technologie, la transition et la société + [00:36:46][^7^][7] Questions du public et conclusion * Réponses sur les jeunes générations, le niveau européen, le rôle de l'industrie, etc. * Perspectives d'avenir et de développement des low-tech * Remerciements et annonce de la prochaine séance

  7. Jan 2024
    1. Jochen Kopp, Jürgen Elsässer und noch ein paar andere verdienen sehr gut daran.

      wenn geld euer einziges "argument" ist dann...<br /> danke, dass ihr "uns" in allen anderen punkten "recht" gebt : )

      dass "big pharma" milliardenfach geld verdient an den chemischen waffen die sie produziert...?<br /> das ist wohl "nur whataboutism" und wer weisse kittel trägt und grinst, der muss gut sein, ne?<br /> wie war das, die grünen wollten cannabis legalisieren? oder hat "big pharma" doch "veto" gesagt?

      aber spoiler: ich bin einzelgänger, autonom, und alle gruppen und promis sind mir grundsätzlich suspekt.<br /> weil "traukeinempromi". weil in der öffentlichkeit gibts nur "controlled opposition".<br /> die wenigen echten radikalos die ich interessant finde, sitzen im knast oder bleiben leise...

      deswegen: ihr kämpft die ganze zeit nur gegen irgendwelche strohmänner (low hanging fruits)<br /> aber "echte gegner" sind schwer zu finden, auch auf den wohlfühl-"demos"...

      dass es hier im forum politische zensur gibt, das stört euch wohl auch nicht?<br /> ist ja nicht euere meinung die zensiert wird...<br /> mir egal, es gibt ja genug andere seiten wie annas-archive.org

      "was ist mit der realness? alle nur noch wellness..."

    1. The model of Spotify in particular - paid tier alongside a free tier with ads - seems like the simplest sustainable solution I see. Having paid features is the most obvious way to make money, but you want to enable adoption as much as you can. It's the same idea as companies dangling "free trial" in front of you at every turn - in a competitive environment, you want to remove barriers for users to try your product or service. This is essentially the idea of a "loss leader" for a grocery store, or any business really.
    1. Zusammenfassender Artikel über Studien zu Klimafolgen in der Antarktis und zu dafür relevanten Ereignissen. 2023 sind Entwicklungen sichtbar geworden, die erst für wesentlich später in diesem Jahrhundert erwartet worden waren. Der enorme und möglicherweise dauerhafte Verlust an Merreis ist dafür genauso relevant wie die zunehmende Instabilität des westantarktischen und möglicherweise inzwischen auch des ostantarktischen Eisschilds. https://www.theguardian.com/world/2023/dec/31/red-alert-in-antarctica-the-year-rapid-dramatic-change-hit-climate-scientists-like-a-punch-in-the-guts

  8. Dec 2023
    1. almost all wealthy countries now is dominated 00:13:37 by the car it's not about moving people it's about moving lumps of metal around with one person in them You' have to move away from that
      • for: inefficiencies - example - cars, low carbon futures - reduce cars
    1. Find a better bank
  9. Nov 2023
    1. Die englische Regierung hat in der letzten Oktoberwoche 27 Lizenzen zur Öl- und Gasförderung in der Nordsee vergeben. George Monbiot konfrontiert diese Entscheidung mit aktuellen Erkenntnissen zum sechsten Massenaussterben und dem drohenden Zusammenbruch lebensunterstützender Systeme des Planeten https://www.theguardian.com/commentisfree/2023/oct/31/flickering-earth-systems-warning-act-now-rishi-sunak-north-sea

    1. In der Repubblica stellt Jaime d'Alessandro fest, dass Italien dabei ist, den Kampf um ein neues Energiesystem und damit auch eine Erneuerung der Wirtschaft zu verlieren. Seit den 90ern befinde sich das Land im Stillstand. D'Alessandro beruft sich auf Studien zur besonderen Betroffenheit des Mittelmeerraums von der globalen Erhitzung und zur schon bald bevorstehenden Eisfreiheit der Arktis. https://www.repubblica.it/green-and-blue/2023/11/01/news/decarbonizzazione_greenblue_novembre-418935623/

      Studie zur eisfreien Arktis: https://www.nature.com/articles/s41467-023-38511-8

      Studie zur Erhitzung in Europa: doi:10.2760/93257

  10. Oct 2023
    1. so we take two uh things that whose size we know could be our thumbs it could be oranges could be poker chips and look at them have one twice as far away as the other first thing to think about is you know as far as our brain and our

      Poker chip example really well explained at the Reality Distortion Kit at the stanford lecture

  11. Sep 2023
      • for: futures - food production, futures - water production, desalination, ocean solar farm, floating solar farm, floating city
      • title: An interfacial solar evaporation enabled autonomous double-layered vertical floating solar sea farm
      • author: Pan Wu, Xuan We, Huimin Yu, Jingyuan Zhao, Yida Wang, Kewu Pi, Gary Owens, Haolan Xu
      • date: Oct. 1, 2023
      • source: https://www.sciencedirect.com/science/article/pii/S1385894723041839?via%3Dihub#f0005
      • comment
        • Since this simple design integrates fresh water and food production, it can be integrated as a module for a floating city.
      • for: velocar, low carbon transportation
      • Title: The Velomobile as a Vehicle for more Sustainable Transportation
  12. Aug 2023
    1. contacting your city council members running for office yourself donating to projects like black space and getting involved in zoning board meetings that could help change the density and makeup of the 00:20:08 communities where you live
      • for: zoning, city council, re-zoning, low carbon city, walkable city
  13. May 2023
      • Title: What a 1.5C lifestyle actually looks like
      • Summary
        • Many people want to participate in the transition
        • to a regenerative, low carbon future
          • but the existing high carbon infrastructure
          • makes it very challenging to do so
        • This article features interviews with activists who are trying to live a lifestyle
          • that is consistent with a 1.5C world
          • WITHIN infrastructure that is not yet consistent with a 1.5C world.
          • It is challenging, to say the least!
            • and demonstrates the lock-in feedbacks,
            • a chicken-and-egg situation
            • that creates the challenge holding the masses back
        • From a Stop Reset Go (SRG) perspective
          • this illustrates the entangled relationship between
            • the individual and
            • the collective
          • and how each has an important role to play
            • to influence the other.
          • As an organization working on helping accelerate a bottom-up movement, this brings up the question:
            • what are the leverage points for citizens to accelerate top down actors such as
              • government to establish new policies and
              • manufacturers to create affordable regenerative products aligned with a 1.5C world?
      • Interviewee:
        • Carys mainprize
        • Rosalind Readhead
  14. Jan 2023
    1. civilizations have risen and Fallen based on their ability to manage their 00:08:45 scarce Water Resources we are no different

      !- water boundary : technological assistance -low cost ocean water purification

    1. get control over psychological stress oh yeah why is this so important well the the main problem is you have 00:16:15 high levels of cortisol when you're stressed out psychologically and it it's clear that people who have high levels of really high levels of stress uh are chronically ill

      !- grateful list : low stress - stress increases cortisol which can age you

  15. Dec 2022
  16. Nov 2022
    1. Aram Saroyam and, I believe, Jackson Maclow produced something similar. MacLow's The Pronouns was super important to me back in grad school.

      reply to Bob Doto on https://www.reddit.com/r/antinet/comments/z3f8kb/comment/ixlocl7/?utm_source=reddit&utm_medium=web2x&context=3

      Do you have something particular on Saroyam for this? I found The Pronouns by Jackson Mac Low, but only tangential hits on Saroyam.

      Similar useful efforts, though not in as clear-cut card format are: * Project Zero's thinking routines: https://pz.harvard.edu/thinking-routines * Untools: https://untools.co/

  17. Oct 2022
    1. In the interest of reducing warranty claims (which are much more expensive than that incremental manufacturing cost) carmakers are sizing the whole unit to reliably accommodate the worst case draw (driver turns everything on at the same time, at idle).
  18. Sep 2022
  19. Aug 2022
    1. Citation: Kirkpatrick, Keith. The Road to 6G. Communications of the ACM, September 2022, Vol. 65 No. 9, Pages 14-16 10.1145/3546959

      Although it is early in the commercial rollout of 5G mobile networks, countries, companies and standards bodies are gearing up for what will be in the next version—so called “6G” mobile network. There are already experimental allocation of high frequency radio bands and testing that has occurred at about 100m distances. The high frequency will mean higher bandwidth, but over shorter distances. There are experiments to make passive graphene reflectors on common surfaces to help with propagation. What may come is a convergence of 6G with WiFi 6 to support connectivity from body-area networks to low earth orbit satellites.

  20. Jul 2022
    1. Thanks for your making your first contribution to Cucumber, and welcome to the Cucumber committers team! You can now push directly to this repo and all other repos under the cucumber organization! In return for this generous offer we hope you will: Continue to use branches and pull requests. When someone on the core team approves a pull request (yours or someone else's), you're welcome to merge it yourself. Commit to setting a good example by following and upholding our code of conduct in your interactions with other collaborators and users. Join the community Slack channel to meet the rest of the team and make yourself at home. Don't feel obliged to help, just do what you can if you have the time and the energy. Ask if you need anything. We're looking for feedback about how to make the project more welcoming, so please tell us!
  21. Jun 2022
    1. Energy efficiency has never been more crucial! The time to unleashing its massive potential has come

      Will this conference debate rebound effects of efficiency? If not, it will not have the desirable net effect.

      My linked In comments were:

      Alessandro Blasi, will this conference address the rebound effect? In particular, Brockway et al. have done a 2021 meta-analysis of 33 research papers on rebound effects of energy efficiency efforts and conclude:

      "...economy-wide rebound effects may erode more than half of the expected energy savings from improved energy efficiency. We also find that many of the mechanisms driving rebound effects are overlooked by integrated assessment and global energy models. We therefore conclude that global energy scenarios may underestimate the future rate of growth of global energy demand."

      https://www.sciencedirect.com/science/article/pii/S1364032121000769?via%3Dihub

      Unless psychological and sociological interventions are applied along with energy efficiency to mitigate rebound effects, you will likely and ironically lose huge efficiencies in the entire efficiency intervention itself.

      Also, as brought up by other commentators, there is a difference between efficiency and degrowth. Intelligent degrowth may work, especially applied to carbon intensive areas of the economy and can be offset by high growth in low carbon areas of the economy.

      Vaclav Smil is pessimistic about a green energy revolution replacing fossil fuels https://www.ft.com/content/71072c77-53b3-4efd-92ae-c92dc02f09ad, which opens up the door to serious consideration of degrowth, not just efficiency improvements. Perhaps the answer is in a combination of all of the above, including targeted degrowth.

      Technology moves quickly and unexpectedly. At the time of Smil's book release, there was no low carbon cement. Now there is a promising breakthrough: https://www.cnbc.com/2022/04/28/carbon-free-cement-breakthrough-dcvc-put-55-million-into-brimstone.html

      As researchers around the globe work feverishly to make low carbon breakthroughs, there is obviously no guarantee of when they will occur. In that case then, with only a few years to peak, it would seem the lowest risk pathway would be to prioritize the precautionary principle over a gambling pathway (such as relying on Negative Emissions Technology breakthroughs) and perhaps consider along with rebound effect conditioned efficiency improvements also include a strategy of at least trialing a temporary, intentional degrowth of high carbon industries / growth of low carbon industries.

  22. Apr 2022
    1. Julia Raifman. (2021, July 25). Policymakers are pointing fingers at “the unvaccinated” What if they gave them a hand instead? - Bring vax & food to workplaces, schools, homes -Fund local doctors, including pediatricians, to call patients & deliver vax—Learn from success of Indian Health Service approach [Tweet]. @JuliaRaifman. https://twitter.com/JuliaRaifman/status/1419288641885593604

  23. Mar 2022
    1. Capybara can get us part of the way there. It allows us to work with an API rather than manipulating the HTML directly, but what it provides isn't an application specific API. It gives us low-level API methods like find, fill_in, and click_button, but it doesn't provide us with high-level methods to do things like "sign in to the app" or "click the Dashboard item in the navigation bar".
  24. Feb 2022
  25. Jan 2022
  26. Dec 2021
    1. As described and developed by Riva and Wiederhold (2020) we suggest that the use of a low-cost spherical, video-based virtual reality mindfulness intervention could reduce the psychological burden of COVID-19 for autistic people, alongside a developed package of at-home educational and support materials to empower families/caregivers delivered via an online eLearning platform to support effective implementation.

      low-end approach, as we rally for it

  27. Nov 2021
    1. ReconfigBehSci. (2021, November 4). RT @DrTedros: We continue to hear excuses about why low-income countries have only received 0.4% of #COVID19 vaccines: 1. They can’t absorb… [Tweet]. @SciBeh. https://twitter.com/SciBeh/status/1456588731155165189

    1. Critical to historical and ongoing carbon lock-in has been the pervasive failure in industrial, modern societies to imagine desirable ways of living that are neither wedded to the carbon economy nor dependent on narratives of progress reliant on perpetual economic growth (see Section 4.1). This scarcity of plausible imaginaries underpins many of the factors discussed in this article and persists for a number of interconnected reasons.

      It is critical to create stories and narratives of what an ecologically regenerative society living within planetary boundaries looks like at a local level that we are familiar with. We need enliven and enact futures studies and backcast to our current reality.

      Imaginative storytelling by the artists is critical at this time so that we can imagine and not be so afraid of what a transformed future looks like. Indeed, if we do it right, it can be FAR BETTER than our current unbalanced civilization.

  28. Oct 2021
  29. Sep 2021
    1. Recent studies found when teachers gave trainee pharmacists frequent low-stakes questions with feedback, students performed better on tests and were more satisfied with the course.  

      references for this?

  30. Jul 2021
    1. Leah McElrath 🏳️‍🌈. (2021, July 12). One reason the right-wing outrage machine is focused on attacking Biden’s plan for door-to door outreach isn’t because they actually fear confiscation of guns or Bibles. It’s because they don’t want poor people to have access to life-saving vaccinations. Https://t.co/GnZMmlBfqK [Tweet]. @leahmcelrath. https://twitter.com/leahmcelrath/status/1414660179061264388

  31. Jun 2021
  32. www.thelancet.com www.thelancet.com