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  1. klotza

    Insights Either the Sun Is Getting Smaller or Gravity Is Getting Weaker

    Greg Bernhardt submitted a new PF Insights post Either the Sun Is Getting Smaller or Gravity Is Getting Weaker Continue reading the Original PF Insights Post.
  2. klotza

    Insights New Research on Untying Knots in Polymers - Comments

    Greg Bernhardt submitted a new PF Insights post New Research on Untying Knots in Polymers Continue reading the Original PF Insights Post.
  3. klotza

    Insights Using the Spaghetti-Twist to Align DNA - Comments

    Greg Bernhardt submitted a new PF Insights post Using the Spaghetti-Twist to Align DNA Continue reading the Original PF Insights Post.
  4. klotza

    Insights Assessing the Physics in Edmond Hamilton's "The Second Satellite" - Comments

    klotza submitted a new PF Insights post Assessing the Physics in Edmond Hamilton's "The Second Satellite" Continue reading the Original PF Insights Post.
  5. klotza

    Insights History's First Science Experiments - Comments

    klotza submitted a new PF Insights post History's First Science Experiments Continue reading the Original PF Insights Post.
  6. klotza

    Insights Polymer Physics and Genetic Sequencing - Comments

    klotza submitted a new PF Insights post Polymer Physics and Genetic Sequencing Continue reading the Original PF Insights Post.
  7. klotza

    Insights The Interaction of Sound and Light - Comments

    klotza submitted a new PF Insights post The Interaction of Sound and Light Continue reading the Original PF Insights Post.
  8. klotza

    Insights Roger Babson's Anti-Gravity Contest - Comments

    klotza submitted a new PF Insights post Roger Babson's Anti-Gravity Contest Continue reading the Original PF Insights Post.
  9. klotza

    Insights The Basics of Positron Emission Tomography (PET) - Comments

    klotza submitted a new PF Insights post The Basics of Positron Emission Tomography (PET) Continue reading the Original PF Insights Post.
  10. klotza

    Insights Secondary Forces Explored - Comments

    klotza submitted a new PF Insights post Secondary Forces Explored Continue reading the Original PF Insights Post.
  11. klotza

    The Simpson-Hawking Donut Universe

    I wrote an article about the idea of a donut-shaped universe. Not insightful enough for an Insight, but I hope you enjoy. http://klotza.blogspot.com/2016/01/the-simpson-hawking-donut-universe.html
  12. klotza

    American Association of Physics Teachers meeting next week

    Is anyone going to this conference, in New Orleans? I'm going as an invited speaker. Should be fun!
  13. klotza

    Insights All about Earth's Gravity - Comments

    klotza submitted a new PF Insights post All about Earth's Gravity Continue reading the Original PF Insights Post.
  14. klotza

    Insights The Speed of Light and of Galilean Relativity - Comments

    klotza submitted a new PF Insights post The Speed of Light and Galilean Relativity Continue reading the Original PF Insights Post.
  15. klotza

    Physicists should take pride in their work

    I recently wrote a rant on my blog about an annoying thing physicists do, which I will replicate here: Original post at: http://klotza.blogspot.ca/2015/11/physicists-should-take-pride-in-their.html ________________________________________________ All of my posts thus far have been about...
  16. klotza

    Opening the blood-brain barrier with collapsing bubbles

    There have been some stories in the news lately about using focused ultrasound and collapsing bubbles to open the blood-brain barrier and deliver drugs to treat a brain tumour. e.g. here I was actually involved in the early stages of this project, working on theory and simulations. I wrote a...
  17. klotza

    Insights Atomic positioning with DNA hinges - Comments

    klotza submitted a new PF Insights post Atomic Positioning with DNA Hinges Continue reading the Original PF Insights Post.
  18. klotza

    Insights Fun with Self-Avoiding Walks - Comments

    klotza submitted a new PF Insights post Fun with Self-Avoiding Walks Continue reading the Original PF Insights Post.
  19. klotza

    Insights Can We See an Atom? - Comments

    klotza submitted a new PF Insights post Can We See an Atom? Continue reading the Original PF Insights Post.
  20. klotza

    Insights Explosion-Generated Collapsing Vacuum Bubbles Reach 20K Kelvin - Comments

    klotza submitted a new PF Insights post Explosion-Generated Collapsing Vacuum Bubbles Reach 20,000 Kelvin Continue reading the Original PF Insights Post.
  21. klotza

    My Journey into the Hyperbubble

    Blog post I wrote, the story of how various explorations into the physics of bubbles lead to me writing a paper on higher-dimensional bubbles. http://klotza.blogspot.com/2015/09/my-journey-into-hyperbubble.html
  22. klotza

    Insights A Hand-Wavy Discussion of the Planck Length - Comments

    klotza submitted a new PF Insights post A Hand-Wavy Discussion of the Planck Length Continue reading the Original PF Insights Post.
  23. klotza

    Insights Scaling Laws and the Speed of Animals - Comments

    klotza submitted a new PF Insights post Scaling Laws and the Speed of Animals Continue reading the Original PF Insights Post.
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