114 Matching Annotations
  1. Jun 2024
    1. A gyrotron uses high-power, linear-beam vacuum tubes to generate millimeter-length electromagnetic waves. Invented by Soviet scientists in the 1960s, gyrotrons are used in nuclear fusion research experiments to heat and control plasma. Quaise has raised $95 million from investors, including Japan’s Mitsubishi, to develop technology that would enable it to quickly and efficiently drill up to 20 km deep, closer to the Earth’s core than ever before

      Fusion power tech adapted to ease geothermal power. IMO a good example of remixing knowledge from one domain to another. And, for example, if you think fusion isn't worth pursuing, then we might not get this cross-cutting adaptation that's valuable for advancing renewable energy.

  2. Jul 2023
    1. Here we report a patient with a lesion of the superior parietal lobe who shows both sensory and motor deficits consistent with an inability to maintain such an internal representation between updates. Our findings suggest that the superior parietal lobe is critical for sensorimotor integration, by maintaining an internal representation of the body's state. <div class="c-nature-box c-nature-box--side " data-component="entitlement-box"> <div class="js-access-button"> <a href="https://wayf.springernature.com?redirect_uri&#x3D;https%3A%2F%2Fwww.nature.com%2Farticles%2Fnn1098_529" class="c-article__button" data-test="ra21" data-track="click" data-track-action="institution access" data-track-label="button"> <svg class="u-icon" width="18" height="18" aria-hidden="true" focusable="false"><use href="#icon-institution"></use></svg> <span class="c-article__button-text">Access through your institution</span> </a> </div> <div class="js-buy-button"> <a href="#access-options" class="c-article__button c-article__button--inverted" data-test="ra21" data-track="click" data-track-action="buy or subscribe" data-track-label="button"> <span>Buy or subscribe</span> </a> </div> </div>

      Suggests the [[superior parietal lobule]] helps maintain an internal model of the body's state.

      Does this imply that it's a part of the [[default mode network]] when doing this modeling?

  3. Jun 2023
    1. (1:21:20-1:39:40) Chris Aldrich describes his hypothes.is to Zettelkasten workflow. Prevents Collector's Fallacy, still allows to collect a lot. Open Bucket vs. Closed Bucket. Aldrich mentions he uses a common place book using hypothes.is which is where all his interesting highlights and annotations go to, unfiltered, but adequately tagged. This allows him to easily find his material whenever necessary in the future. These are digital. Then the best of the best material that he's interested in and works with (in a project or writing sense?) will go into his Zettelkasten and become fully fledged. This allows to maintain a high gold to mud (signal to noise) ratio for the Zettelkasten. In addition, Aldrich mentions that his ZK is more of his own thoughts and reflections whilst the commonplace book is more of other people's thoughts.

  4. Apr 2023
    1. It is difficult to see interdependencies This is especially true in the context of learning something complex, say economics. We can’t read about economics in a silo without understanding psychology, sociology and politics, at the very least. But we treat each subject as though they are independent of each other.

      Where are the tools for graphing inter-dependencies of areas of study? When entering a new area it would be interesting to have visual mappings of ideas and thoughts.

      If ideas in an area were chunked into atomic ideas, then perhaps either a Markov monkey or a similar actor could find the shortest learning path from a basic idea to more complex ideas.

      Example: what is the shortest distance from an understanding of linear algebra to learn and master Lie algebras?

      Link to Garden of Forking Paths

      Link to tools like Research Rabbit, Open Knowledge Maps and Connected Papers, but for ideas instead of papers, authors, and subject headings.

      It has long been useful for us to simplify our thought models for topics like economics to get rid of extraneous ideas to come to basic understandings within such a space. But over time, we need to branch out into related and even distant subjects like mathematics, psychology, engineering, sociology, anthropology, politics, physics, computer science, etc. to be able to delve deeper and come up with more complex and realistic models of thought.Our early ideas like the rational actor within economics are fine and lovely, but we now know from the overlap of psychology and sociology which have given birth to behavioral economics that those mythical rational actors are quaint and never truly existed. To some extent, to move forward as a culture and a society we need to rid ourselves of these quaint ideas to move on to more complex and sophisticated ones.

    1. Recommended Resource:

      I recommend adding this doctoral research article on developing open education practices (OEP) in British Columbia, Canada. The scholarly article is released by Open University, a U.K. higher education institution that promotes open education.

      Paskevicius, M. & Irvine, V. (2019). Open Education and Learning Design: Open Pedagogy in Praxis. Open University, 2019(1). DOI: 10.5334/jime.51

      A relevant excerpt from the article reveals the study results that show OEP enhances student learning:

      "Furthermore, participants reflected on how inviting learners to work in the open increased the level of risk and/or potential reward and thereby motivated greater investment in the work. This was articulated by Patricia who suggested “the stakes might feel higher when someone is creating something that’s going to be open and accessible by a wider community” as well as Alice who stated “students will write differently, you know, if they know it’s not just going to their professor.” The practice of encouraging learners to share their work was perceived by Olivia to “add more value to their work,” by showing learners the work they do at university can “have an audience beyond their professors.”"

  5. Mar 2023
    1. The Language Master<br /> BBC - Michel Thomas<br /> [English CC]<br /> [Leg. PT-BR]

      Michel Thomas is one of the most brilliant language teachers in the world. His usual clients are movie stars and business leaders. This programme takes him to a Sixth Form College in London to work with school pupils, to test his claim that he can teach anyone a language in a week - with no reading, writing or homework. The film also explores his personal history - as a hero of the French Resistance during WW II.

      The Michel Thomas method involves: - slow build up of words, phrases, natural grammar - forced production of the language through practice - positive interaction - patience - no stress - no judgement - encouragement - constant evidence of progress

      How does "understanding" of the language evolve out of this method? It's more like revelation rather than understanding...

      This method appears much more atomic than that of SSiW (Aran Jones), but some of this is down to the fact that there's a live person who is able to unjudgementally prompt one with pieces which they've missed. The teacher has the context whereas the taped instructors do not. Presumably this sort of interpersonal prompting and context isn't necessarily required, but it can help to better lower the learner's stress and potentially speed up the learning process. It would require some standardization to set up a specific experiment to test between these two modes to tease this data out.

      Reference key: [[Levy1997]]<br /> “The Language Master.” 1:33 : 1, color. London, UK: BBC 2, March 23, 1997. https://www.youtube.com/watch?v=O0w_uYPAQic.

  6. Feb 2023
    1. “Writing a thesis,”Eco wrote, “requires a student to organize ideas and data, towork methodically, and to build an ‘object’ that in principlewill serve others. In reality, the research experience mattersmore than the topic.”

      Where does the learning portion of education morph into research? Where is the dividing line?

  7. Nov 2022
    1. In an Open Science context,  “infrastructure” -- the "structures and facilities" -- refers to the scholarly communication resources and services, including software, that we depend upon to enable the scientific and scholarly community to collect, store, organise, access, share, and assess research.
    1. Donations

      To add some other intermediary services:

      To add a service for groups:

      To add a service that enables fans to support the creators directly and anonymously via microdonations or small donations by pre-charging their Coil account to spend on content streaming or tipping the creators' wallets via a layer containing JS script following the Interledger Protocol proposed to W3C:

      If you want to know more, head to Web Monetization or Community or Explainer

      Disclaimer: I am a recipient of a grant from the Interledger Foundation, so there would be a Conflict of Interest if I edited directly. Plus, sharing on Hypothesis allows other users to chime in.

    1. “People always say of great athletes that they have a sixth sense,” Malcolm Gladwell says in Miracle and Wonder: Conversations with Paul Simon. “But it’s not a sixth sense. It’s memory.” Gladwell then analogizes James’ exacting memory to Simon’s. In the way James has precise recall of basketball game situations, Simon has it of sounds and songs. “Simon’s memory is prodigious,” Gladwell says. “There were thousands of songs in his head. And thousands more bits of songs—components—which appeared to have been broken down and stacked like cordwood in his imagination.”

      In Miracle and Wonder: Conversations with Paul Simon, Malcolm Gladwell comments on the prodigious memories of both Paul Simon with respect to sounds and Lebron James with respect to basketball game play.

      Where these sorts of situational memories built and exercised over time or were they natural gifts? Or perhaps natural gifts that were also finely tuned over time?

  8. Oct 2022
    1. for as Dialectic will have shown all branches oflearning to be inter-related, so Rhetoric will tend to show that all knowledgeis one.

      How did we shift from inter-related subjects and "one knowledge" of rhetoric in the Middle Ages to such strict departmentalization in the academy to only now be moving back toward multi-disciplinary research?

  9. Sep 2022
    1. In a set of groundbreaking studies in 1932, psychologist Frederic Bartlett told volunteers a Native American legend about a young man who hears war cries and, pursuing them, enters a dreamlike battle that eventually leads to his real death. Bartlett asked the volunteers, who were non-Native, to recall the rather confusing story at increasing intervals, from minutes to years later. He found that as time passed, the rememberers tended to distort the tale's culturally unfamiliar parts such that they were either lost to memory or transformed into more familiar things.

      early study relating to both culture and memory decay

      What does memory decay scale as? Is it different for different levels of "stickiness"?

    1. It would be very interesting to have information on the methodsof work of the great scholars, particularly those who undertooklong tasks of collection and classification. Some information ofthis kind is to be found in their papers, and occasionally in theircorrespondence. On the methods of Du Cange, see L. Feugfere, Mudesur la vie et les ouvrages de Du Gomge (Paris, 1858, 8vo), pp. 62 sqq_,

      Indeed! I find myself having asked this particular question in a similar setting/context before!!!



  10. Apr 2022
  11. Jan 2022
    1. In my very next letter, Letter XVI, I reported that Conor had perhaps heard our concerns about the cult connotations, and also decided to move away from the use of it too.

      I always thought of the #RoamCult hashtag as a bit tongue-in-cheek, but certainly something with a more positive framing could be chosen.

      It's interesting to hear that the project seems to have gone quiet and that the perception is that people are leaving for other projects (many of them open source, which is one of the spaces many of the early adopters were already working in).

      There's definitely a drive in a lot of this space for people to own their own data given it's direct value to them over other (more social facing) tools.

  12. Dec 2021
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  17. May 2021
    1. Following the 20-minute rest, a final recall test was performed, this time without the opportunity for students to review the list prior to recall testing.

      It would be highly useful to do another test at a larger interval, say a week or a month later as well, both with and without the suggestion of spaced repetition with all three groups.

  18. Apr 2021
    1. Robson, S. G., Baum, M. A., Beaudry, J. L., Beitner, J., Brohmer, H., Chin, J., Jasko, K., Kouros, C., Laukkonen, R., Moreau, D., Searston, R. A., Slagter, H. A., Steffens, N. K., & Tangen, J. M. (2021). Nudging Open Science. PsyArXiv. https://doi.org/10.31234/osf.io/zn7vt

  19. Mar 2021
    1. ReconfigBehSci. (2020, November 5). In 4 days: SciBeh workshop ‘Building an online information environment for policy relevant science’ Join us! Topics: Crisis open science, interfacing to policy, online discourse, tools for research curation talks, panels, hackathons https://t.co/SPeD5BVgj3… I https://t.co/kQClhpHKx5 [Tweet]. @SciBeh. https://twitter.com/SciBeh/status/1324286406764744704

  20. Feb 2021
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  31. May 2019
  32. Apr 2019
    1. Faculty members are increasingly interested in open access publication models. Approximately 64%

      Growing dissatisfaction with a subscription-based publication model with "scholarly research outputs" freely available to public.

  33. Feb 2019
    1. Research methodologies and methods used must be open for full discussion and review by peers and stakeholders.

      So does this mean totally open? As in publish your protocols open?

  34. Apr 2018
  35. www.openpraxis.org www.openpraxis.org
    1. Open education does not constitute a discipline, in the manner of a hard science for example, so there is no agreed canon of research that all researchers will be familiar with. It is also an area that practitioners tend to move into from other fields, often because of an interest in applying aspects of openness to their foundational discipline. This can be seen as an advantage, in that different perspectives are brought into the domain, and it evolves rapidly. However, it also results in an absence of shared knowledge, with the consequence that existing knowledge is often ‘rediscovered’ or not built upon.

      In order for open education to be more than a movement, it feels like we should be consciously moving in this direction - to define a canonical set of resources that are foundational to the field in order to help orient others and further define ourselves as a field/discipline. Because, as we have seen with MOOC's, if we do not do it, then others will do it for us.

  36. Mar 2018
    1. Having found my voice in the academic community and a means to engage in the meaningful deployment of my abilities across institutional and national boundaries thanks to the open internet, I have made yet another career "modification" - one where I can pass on a new perspective to students considering teaching languages.

      agency, voice research community

  37. Jan 2018