When Deka was eight years old, her mother got a job by studying hard back in school in order to support the whole family. That made Deka realize that education could make a difference to one’s life. She spent a lot of time in the library reading books, and didn’t do many of the...
For these reasons, you'll need to turn the heating and cooling system off and wait for a few minutes after setting up your equipment to make the hologram. These precautions sound a little like photography advice taken to the extreme — when you take pictures with a camera, you have to ...
Note that many of the questions are designed to help you think of specific examples: while the prompt asks for your opinion, and this is ultimately a reflective essay, not an academic one, you should support your ideas with real artworks, to make your points more impactful. Including ...
Most are fairly standard, yet you may need to acquire a few of the items below to make the process easier and more effective. The basic equipment recommended for taking pictures of reflective products includes: A mirrorless camera or DSLR. A smartphone can work if you’re on a tight b...
What if scientists could remotely make tiny changes to your brain circuitry? Ultrasonic technology may make this a reality. Chard Baker/Photodisc/Getty Images Key Takeaways The concept of ultrasonic mind control entails the purported use of ultrasonic waves to manipulate brain activity. While some...
In this article, we'll look at the mechanical systems that make hearing possible. We'll trace the path of a sound, from its original source all the way to your brain, to see how all the parts of the ear work together. When you understand everything they do, it's clear that your ...
polarized to the camera, and therefore it won't confuse anything. Yes, the effect of the two filters is the same on your pictures. The circular polarizer costs more and may be used anyplace you'd use a linear polarizer. You can test your filter by looking through another POL filter (or...
When I do this in a studio setting I use large soft boxes and cross-polarized light (polarizers both on the flashes and the lens), and then add highlights with additional flash units. Not to make it sound like rocket science, but you can often achieve...
Chapter 1. How the Mind Decides What to Do Next The Deliberative and Intuitive Mind Our society has a polarized, contradictory view of how the mind works—either we think we’re … - Selection from Designing for Behavior Change [Book]
There are ways to trick the brain into believing something is 3D while it's not. To do this, we need a way to project a different image into each eye. There are lots of ways to do that: think holograms, polarized glasses, tilt cards, and many more. ...