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psychoacoustics

Last edited: August 8, 2025

psychoacoustics is the study of sound perception and cognition

  • how does sound work
  • how we perceive it
  • why? and what are its applications?

PTSD

Last edited: August 8, 2025

pumping lemma

Last edited: August 8, 2025

Let \(L\) be a regular language; then there is a positive integer \(P\) such that, for all strings \(w \in L\) with \(|w| \geq P\) there is a way to write \(w = x y z\), where…

  • \(|y| > 0\) — so \(y \neq \varepsilon\)
  • \(|x y | \leq P\)
  • for all \(i \geq 0, xy^{i}z \in L\) (where \(y^{i}\) is \(y\) repeated \(i\) times); note that this also means that we can also reduce \(y\) in size to \(y \in \varepsilon\), and it will still hold.

Proof:

PWR Notes

Last edited: August 8, 2025
  1. titles should have proper noun

  2. cultural context, summary of the text, thesis—highlight Kairos (American context)

  3. conclusion: what’s significant of this rhetoric?

  4. access credibility

  5. peer review

  6. publication (editor and publisher should be named), is there a special interest group?

  7. author’s training and publicatino record

  8. quality of argument (reasoning + evidence, quality of works cited)

  9. can you find some of the info else where in reputable sources?

cite one additional source

For instance, talk about Karios specifically

PWR1 RBA Planning

Last edited: August 8, 2025

Dual influence framework:

  1. requires political involvement
  2. requires diverse media diet

Proposal: based on feedback on TIC-focus on one case study and isolate it well

Quotes

Social media as a means of exposure to the modern world

“Daniel Lerner (1958) saw mass media as the main catalyst for social change. Lerner argued that media exposed people who possess traditional values to the “modern” world, and that exposure in turn produced a desire to live in it.” [⁨Díez⁩ and ⁨Dion⁩, 2022, p. 467]