Pole of inaccessibility. A pole of inaccessibility marks a location that is the most challenging to reach owing to its remoteness from geographical features that could provide access. Often it refers to the most distant point from the coastline. The term describes a geographic construct, not an actual physical phenomenon. Subject to varying definitions, it is of interest mostly to explorers. Northern pole of inaccessibility[edit] Northern pole of inaccessibility The northern pole of inaccessibility ( WikiMiniAtlas 84°03′N 174°51′W / 84.050°N 174.850°W / 84.050; -174.850 (Northern Pole of Inaccessibility)), sometimes known as the Arctic pole of inaccessibility, or just Arctic pole, is located on the Arctic Oceanpack ice at a distance farthest from any land mass. According to some reports, the first person to reach the spot on foot was Sir Wally Herbert, who arrived by dogsled in 1968.
Southern pole of inaccessibility[edit] Southern pole of inaccessibility Oceanic pole of inaccessibility[edit] Eurasia[edit] Formal logic. 38 Ways To Win An Argument—Arthur Schopenhauer - The India Uncut Blog - India Uncut. For all of you who have ever been involved in an online debate in any way, Arthur Schopenhauer’s “38 Ways To Win An Argument” is indispensable. Most of these techniques will seem familiar to you, right from questioning the motive of a person making the argument instead of the argument itself (No. 35), exaggerating the propositions stated by the other person (No. 1) , misrepresenting the other person’s words (No. 2) and attacking a straw man instead (No. 3). It’s a full handbook of intellectual dishonesty there. Indeed, I generally avoid online debates because they inevitably degenerate to No. 38. The full text is below the fold. Many thanks to my friend Nitin Pai for reintroducing me to it. 38 Ways To Win An Argumentby Arthur Schopenhauer 1 Carry your opponent’s proposition beyond its natural limits; exaggerate it.
The more general your opponent’s statement becomes, the more objections you can find against it. Phew. Bayes' Theorem. An Intuitive Explanation of Bayes' Theorem Bayes' Theorem for the curious and bewildered; an excruciatingly gentle introduction. Your friends and colleagues are talking about something called "Bayes' Theorem" or "Bayes' Rule", or something called Bayesian reasoning. They sound really enthusiastic about it, too, so you google and find a webpage about Bayes' Theorem and... It's this equation. That's all. Just one equation.
So you came here. Why does a mathematical concept generate this strange enthusiasm in its students? Soon you will know. While there are a few existing online explanations of Bayes' Theorem, my experience with trying to introduce people to Bayesian reasoning is that the existing online explanations are too abstract. Or so they claim.
And let's begin. Here's a story problem about a situation that doctors often encounter: What do you think the answer is? Do you want to think about your answer again? Group 1: 100 women with breast cancer. Which is common sense. E. Decibels? E. Simple animation to explain complex principles - Electronics. 1, aircraft radial engine 2, oval Regulation 3, sewing machines 4, Malta Cross movement - second hand movement used to control the clock 5, auto change file mechanism 6, auto constant velocity universal joint 6.gif 7, gun ammunition loading system 8 rotary engine - an internal combustion engine, the heat rather than the piston movement into rotary movement # Via World Of Technology. 1, inline engine - it's cylinders lined up side by side 2, V-type engine - cylinder arranged at an angle of two plane 3, boxer engine - cylinder engine arranged in two planes relative.
Be Amazing! Calculus Video Tutorials | integralCALC.com. Understanding the Fourier transform » #AltDevBlogADay. Yes, I realize that after reading the title of this post, 99% of potential readers just kept scrolling. So to the few of you who clicked on it, welcome! Don’t worry, this won’t take long. A very long time ago, I was curious how to detect the strength of the bass and treble in music, in order to synchronize some graphical effects.
I had no idea how to do such a thing, so I tried to figure it out, but I didn’t get very far. What I found was the Discrete Fourier Transform (DFT), which looks like this: This formula, as anyone can see, makes no sense at all. Eventually, I was able to visualize how it works, which was a bit of a lightbulb for me. Disclaimer: my math skills are pitch-patch at best, and this is just intended to be an informal article, so please don’t expect a rigorous treatment.
A quick bit of background – what does the Fourier transform do? The picture on the left shows 3 cycles of a sine wave, and the picture on the right shows the Fourier transform of those samples. The Browser | Writing Worth Reading. The Epidemic of Mental Illness: Why? by Marcia Angell. The Emperor’s New Drugs: Exploding the Antidepressant Myth by Irving Kirsch Basic Books, 226 pp., $15.99 (paper) Anatomy of an Epidemic: Magic Bullets, Psychiatric Drugs, and the Astonishing Rise of Mental Illness in America by Robert Whitaker Crown, 404 pp., $26.00 Unhinged: The Trouble With Psychiatry—A Doctor’s Revelations About a Profession in Crisis by Daniel Carlat Free Press, 256 pp., $25.00 It seems that Americans are in the midst of a raging epidemic of mental illness, at least as judged by the increase in the numbers treated for it. A large survey of randomly selected adults, sponsored by the National Institute of Mental Health (NIMH) and conducted between 2001 and 2003, found that an astonishing 46 percent met criteria established by the American Psychiatric Association (APA) for having had at least one mental illness within four broad categories at some time in their lives.
What is going on here? The authors emphasize different aspects of the epidemic of mental illness. Quackwatch. {1/80} Beyond Belief 2006 (Sam Harris, Lawrence Krauss, Richard Dawkins, Neil Tyson)