75 Matching Annotations
  1. Sep 2025
  2. Jul 2025
  3. Jun 2025
  4. Apr 2025
    1. アレニウスの定義、ブレンステッド=ローリーの定義、ルイスの定義と拡張してきたので、結局大学生になったらルイスの定義で全てを済ませればいいのかというとそういうものでもないようです。多くの場合はブレンステッド=ローリーの定義によって化学反応を理解し、その定義に収まらない化学反応に関してはルイスの定義で理解するというスタンスみたいですね。 (特に水溶液系では)ブレンステッド・ローリーの定義は今でも大切です。そもそもルイスによる定義はプロトンが関与しないので,pH(水素イオン濃度)で酸の強さを表すことができず,それだけを考えても不便です。ですから概念としてはルイスで統一できたとしても,ブレンステッド・ローリーが使える範疇ではこちらを使うというのが実際です。
  5. Feb 2025
    1. the book I tell the story of Five addicts um one is a heroin addict one's a meth addict one was addicted to pharmaceutical uh opiates um the fourth one was a British man who was an alcoholic very serious alcoholic and the fifth one was an eating disordered person

      > for - book - The Biology of Desire - Why Addiction is not a Disease - 2015 Marc Lewis - https://dl.icdst.org/pdfs/files4/2a48405faa052ec2b4e0c56a79e001ca.pdf

    2. so that's the model

      > for - addiction model - Marc Lewis - addiction diagram

      > summary - Marc gives a good summary of everything - prefrontal cortex in control of judgment - striatum in charge of - attraction - desire - craving - midbrain - dopamine system - dopamine goes to the striatum and sets up localized feedback cycle so crave more - then the striatum becomes hyperactivated in the presence of cues - then you get that mechanism of now appeal - that narrowing of attraction to the immediate reward and - the loss of everything else - the other stuff falls off the radar - then the connection between - the prefrontal cortex and - the striatum starts to become compromised - resulting in ego fatigue - The prefrontal cortex simply becomes less effective at control

  6. Dec 2024
  7. Oct 2024
  8. Sep 2024
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  10. Jul 2024
    1. George MacDonald (10 December 1824 – 18 September 1905) was a Scottish author, poet and Christian Congregational minister. He became a pioneering figure in the field of modern fantasy literature and the mentor of fellow-writer Lewis Carroll. In addition to his fairy tales, MacDonald wrote several works of Christian theology, including several collections of sermons.

      https://en.wikipedia.org/wiki/George_MacDonald

  11. Apr 2024
    1. Aufgrund der Dürren und anderer Extrem-Ereignisse wird die Trinkwasser-Versorgung in vielen Communities im Einzugsgebiet des Mississippi prekär. Der Süden Louisianas wird von eindringendem Salzwasser bedroht, Dabei sind die Folgen der schweren Hurricanes der vergangenen Jahre noch nicht überwunden. Immer mehr Menschen wollen die Gegend verlassen. https://www.nytimes.com/2023/11/15/us/louisiana-saltwater-climate.html

  12. Feb 2024
  13. Dec 2023
  14. Nov 2023
  15. Oct 2023
    1. Durch die Überschreitung von 6 der 9 planetaren Grenzen wurde der „safe operating space for humanity“ verlassen. Die neue Studie analysiert auf Basis von 2000 Studien erstmals die Situation bei allen planetaren Grenzen. Als besonders bedrohlich schätzen die Forschenden ein, dass 4 direkt auf das Leben bezogene Grenzen überschritten wurden. Die dadurch mangelnde Resilienz könnte es auch unabhängig von Emissions-Senkungen unmöglich machen, das 1,5°-Ziel zu erreichen. https://www.theguardian.com/environment/2023/sep/13/earth-well-outside-safe-operating-space-for-humanity-scientists-find

  16. Sep 2023
  17. Jul 2023
    1. China hat sich nicht auf die Forderung des amerikanischen Sonderbeauftragten John Kerry eingelassen, gemeinsam verschärfte Ziele für die Dekarbonisierung zu fixieren. Stattdessen hat Xi Jinping noch einmal betont, dass China seinen eigenen Weg zur CO<sub>2</sub> Neutralität definieren werde. Es ist Kerry weder gelungen, die chinesische Führung davon abzubringen weitere Kohlekraftwerke in Dienst zu nehmen noch, sie von einer schnelleren Reduktion der Methanemissionen zu überzeugen https://www.nytimes.com/2023/07/19/world/asia/xi-china-climate-kerry.html

  18. Jun 2023
  19. May 2023
    1. Reportage der New York Times über Veränderungen in der reisproduktion, die vor allem durch die globale Erhitzung erzwungen werden. Aber auch die hohen methanemissionen und ökologische Veränderungen durch den Wasserverbrauch für die reiseproduktion wirken sich aus. Insgesamt gefährdet die Klimakatastrophe gerade in Bezug auf Reis die Lebensmittelsicherheit. Konzerne versuchen durch die Entwicklung von Gentechnik von dieser Situation zu profitieren. https://www.nytimes.com/interactive/2023/05/20/climate/rice-farming-climate-change.html

  20. Apr 2023
  21. Nov 2022
    1. This deficiency is what accounts for boron being a strong Lewis acid, in that it can accept protons (H+ ions) in solution.

      This statement is incorrect. Lewis acids (like sp2-hybridized boron) are electron pair acceptors, not proton acceptors. Lewis bases are proton acceptors, and there are no lone pairs of electrons at the boron atom in typical compounds (BH3 or BH4- or derivatives).

  22. Jul 2022
    1. Lewis and Maslin argue that humanity has gone through four major transitions since we left 200,000 years of hunting and gathering. Each transition has been marked by a dramatic access to energy and an equally dramatic increase in information.

      Four major transitions beginning from 200,000 years ago.

    2. The debate might seem too trivial to care about, but as authors Simon Lewis and Mark A. Maslin demonstrate, the stakes are very high indeed. They show that scientists since the 18th century have recognized human influence on the face of the earth. What we have learned since then, and especially in the past 50 years, shows our influence has grown only greater; we just don’t want to admit it, because then we’d have to try to clean up the mess we’ve made.

      Ever since Limits to Growth was released, incumbent power has been in a continuous state of denial.

  23. Mar 2022
  24. Oct 2021
    1. journalism historian David Mindich

      The View from Somewhere

      Hallin’s spheres

      At 11 minutes into this podcast episode, David Mindich provides an overview of Hallin’s spheres.

      Hallin divides the world of political discourse into three concentric spheres: consensus, legitimate controversy, and deviance. In the sphere of consensus, journalists assume everyone agrees. The sphere of legitimate controversy includes the standard political debates, and journalists are expected to remain neutral. The sphere of deviance falls outside the bounds of legitimate debate, and journalists can ignore it. These boundaries shift, as public opinion shifts.

      Wikipedia: Hallin's spheres

      I learned about this podcast from Sandy and Nora in their episode, Canada’s democratic deficit.

    1. three concentric spheres: consensus, legitimate controversy, and deviance

      Hallin’s spheres

      Hallin divides the world of political discourse into three concentric spheres: consensus, legitimate controversy, and deviance. In the sphere of consensus, journalists assume everyone agrees. The sphere of legitimate controversy includes the standard political debates, and journalists are expected to remain neutral. The sphere of deviance falls outside the bounds of legitimate debate, and journalists can ignore it. These boundaries shift, as public opinion shifts.

  25. Sep 2021
    1. My father has been exploring brain chemistry and neural connections since the 70s in his medical practice as a paediatrician. His children have been his experimental laboratory. A conversation with my father is an adventure down the rabbit hole.

      This is what he was sharing with me this past weekend. I must have learned my love of books and magazines from my father.

      My father’s interest in Lewis Carroll is related to migraine headaches, which is what my father was treating in adult patients, as he was exploration a correlation between diet and brain chemistry.

    1. My father has been exploring brain chemistry and neural connections since the 70s in his medical practice as a paediatrician. His children have been his experimental laboratory. A conversation with my father is an adventure down the rabbit hole.

      This is what he was sharing with me this past weekend. I must have learned my love of books and magazines from my father.

      My father’s interest in Lewis Carroll is related to migraine headaches, which is what my father was treating in adult patients, as he was exploration a correlation between diet and brain chemistry.

  26. Apr 2021
    1. To help himself to remember dates, he devised a system of mnemonics, which he circulated among his friends. As it has never been published, and as some of my readers may find it useful, I reproduce it here. My "Memoria Technica" is a modification of Gray's; but, whereas he used both consonants and vowels to represent digits, and had to content himself with a syllable of gibberish to represent the date or whatever other number was required, I use only consonants, and fill in with vowels ad libitum, and thus can always manage to make a real word of whatever has to be represented.

      Lewis Carroll aka Dodgson never published his own version of his memory system.

      N.B. He indicates here that he filled in his vowels ad libitum which is now the common practice for the phonetic major system. As this indicates he never published it, it then becomes a question as to whether or not he was the originator of this part of the technique or if it was later re-invented/discovered by others.

  27. Sep 2020
    1. through the window, to take his portmanteau

      How close were Wilkie Collins and Lewis Carroll? If I'm not mistaken, Carroll originally used this phrase in Through the Looking Glass which was published around the same time as The Moonstone.

      As Humpty Dumpty says, the portmanteau could be interpreted as "two meanings packed up into one word" . With Godfrey giving Cuff the keys to the portmanteau, it may allude to clues hidden in words with double meanings.

      Either way, Carroll and Collins must've been on a lot of the good stuff.

  28. Feb 2019
  29. Jan 2019
  30. Dec 2018
    1. That said, for a thoughtful survey of how the commons, cultural and otherwise, might thrive inside of, or along with, with current conditions I recommend Peter Barnes’s book, Capitalism 3.0: A Guide to Reclaiming the Commons. One of Barnes’s points is that our debates about the future often imagine only two actors: the government and private business. Barnes suggests a third set, common property trusts (as, for example, the kind of land trusts devised by the Nature Conservancy). There is much to say about common property trusts but for now the point is simply that we already have a mix of cultural modes and should continue to have them going forward with, I hope, the commons recognized and strengthened.

      One of the areas I find challenging in addressing Creative Commons culture is how Creative Commons relates to capitalistic culture (or rejects it). Creative Commons can be compatible with open market, but it can also challenge some of the fundamental tenants of it. Throughout the units, as I tried to imagine applications of Creative Commons, or making licensing decisions as a creative and academic, I found that I had questions about artists and how they can earn a living in this model, and how this model supported and challenged my role as a librarian in academe.

  31. Oct 2018
    1. A good character can sustain multiple narratives and thus lead to a successful movie franchise. A good “world” can sustain multiple characters (and their stories) and thus successfully launch a transmedia franchise.

      Tolkien's "Lord of the Rings" and "The Hobbit" and their film adaptations are possibly the ultimate exemplar of the power of world-building. To a lesser extent (and aimed at a younger age group) would be C.S. Lewis's "Chronicles of Narnia" with various stage,T.V. film, animated and radio adaptations

  32. Jun 2018
  33. Apr 2018
    1. “You are old,” said the youth, “one would hardly suppose That your eye was as steady as ever; Yet you balanced an eel on the end of your nose — What made you so awfully clever?”

      In this vision by Lewis show lessons. For example, how someone can be so smart, but do something different things.

    2. You are old, Father William, the young man cried, ⁠And life must be hastening away; You are chearful, and love to converse upon death! ⁠Now tell me the reason I pray.

      In this line is describe a lesson that can be taught. For example, it’s show how precious life is and you shouldn’t take life for granted. Every moment has meant to it. You just have to open your mind to new things and be patience.

    3. How doth the little crocodile Improve his shining tail And pour the waters of the Nile On every golden scale

      In this line is different to Watts Poem where the little busy bee is working hard to achieve his or her goal. However, Lewis revision is different where he use different animal like the crocodile, but same aspect. For example, how he use “improve his shinnng tail” to show how the little crocodile can achieve anything if he put his mind to it just like in Watts poem. It both talk about motivation and working hard but different views of things.

  34. Feb 2017
  35. Jun 2016
    1. Title: House Democrats Stage a Sit-in on the House Floor on Gun Control - The Atlantic

      Keywords: john lewis, democratic majority, wednesday afternoon

      Summary: He tweeted during the sit-in Wednesday afternoon that GOP leaders should put his proposal to prohibit suspected terrorists from buying guns on the floor.<br>Politico reports that Speaker Ryan’s office does not seem amenable to Democrats’ move.<br>This is reminiscent of when Republicans staged a protest against the Democratic majority during the summer recess in 2008, speaking in a darkened chamber to demand action on energy legislation.<br>Can we see?<br>CSPAN is still not broadcasting a live feed of the chambers, but the network is replaying members’ speeches online.<br>John Lewis has championed nonviolent protest his entire career.<br>House Democrats, led by civil-rights pioneer and Georgia Representative John Lewis, are staging a sit-in on the House floor to protest what they see as congressional inaction on gun control.<br>“We have to occupy the floor of the House until there is action,” Connecticut Democrat John Larson said, as his fellow members began to sit down late Wednesday morning.<br>Members have instead taken to Twitter to spread awareness of their action, tweeting statements and pictures from the floor.<br>#NoBillNoBreak #DisarmHate pic.twitter.com/C7BZpzNvxL<br>The 15-hour Senate filibuster led to votes Monday on four gun-control-related measures, but all failed.<br>Connecticut Democratic Senator Chris Murphy is reportedly headed to the House floor to join his House counterparts.<br>Mr. Speaker, not one thing.”<br>She said a minority of pro-gun voices “are forcing a false choice between constitutional rights and safe streets.”<br>—Nora Kelly<br>