SIMULATION OPTICS

….I believe there is a style of mind that is far from new and that is not necessarily right-wing. I call it the paranoid style simply because no other word adequately evokes the sense of heat…

We possess art lest we perish of the Truth.Nietzsche🎭 In his wandering meditations on German thinkers and artists, Erich Heller asks, “Has the ugliness of the ugly truth increased so drastically si…

He who does not have demonic seeds within him will never give birth to a new world.Dr. Ernst Schertel🏛 Such was an annotation found in Adolf Hitler’s copy of Schertel’s book, Magic: His…

In previous essays I have referred to “the scissors strategy,” which is also known by other names. Many readers do not have a clear idea of how this strategy works, or why it is effective. It is th…

Gnosticism, thus, has produced something like the counter-principles to the principles of existence; and, in so far as these principles determine an image of reality for the masses of the faithful,…

Consciousness should defend its reason and protect itself, and the chaotic life of the unconscious should be given the chance of having its way too – as much of it as we can stand. This means open …

Once upon a time the left worried about a surveillance state in America. Liberal judges ruled against the FBI monitoring or maintaining files on left wing subversive groups. But now, after these sa…

The secret inner-workings of the swamp are found in the history of the revolutionary left. It is a history of treachery and greed, larceny and murder. The first secret of the swamp is hard for some…

What is the swamp? In the 1950s, Senator Joseph McCarthy had a name for the swamp. He called it “the international communist conspiracy.” He spoke of the communist penetration of government, the su…

“In a wilderness of mirrors. What will the spider do [?]”T.S. Eliot, “Gerontion,” 1920 Twenty-five years ago a Soviet-era defector named Alex told me about a KGB office in the Soviet Union. They ha…

Recently I had a long conversation with Simona Pipko, who worked as a Soviet lawyer in the 1950s to early 80s. She said that Stalin devised the Soviet political and legal systems. “He told the comm…

It is the story of a clown. He is mentally ill and creepy. He has delusions and is maladjusted. He can’t hold down a job. Of course, like other oppressed people he is literally downtrodden and mock…

Able-bodied adj., A non-progressive condition lacking the privileged status of the differently-abled. Darwinism n., The theory of evolution of species by the survival of the fittest; favored by soc…

Centrist n., A person who stays too close to the double yellow line and gets run over by traffic going both ways. Communist n., A hominid species consisting of two subspecies: (1) Homo stultus util…

—And I saw a great sadness descend on mankind. The best grew weary of their works. A doctrine appeared, accompanied by faith: ‘All is empty, all is one, all is past!’ And from all the hills it echo…

Examples of the Nyquist plot technique to determine stability

This definition explains the meaning of Nyquist Frequency and why it matters.

This MATLAB function creates a Nyquist plot of the frequency response of a dynamic system model sys.

Determining Stability using the Nyquist Plot

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This page contains information on Harry Nyquist and Claude Shannon and the Nyquist limit and frequency.

This page contains information and useful links pertaining to operating the JEOL JEM 3200FS.

This page contains information and resources on the imaging technique of Energy Filtered Transmission Electron Microscopy (EFTEM).

Cryo EM sample preparation for cryo EM experiments. Protein and cell vitrification for native structural biology analysis.