Whiteprint describes a document reproduction produced by using the diazo chemical process. It is also known as the blue-line process since the result is blue lines on a white background. It is a contact printing process which accurately reproduces the original in size, but cannot reproduce continuous tones or colors. The light-sensitivity of the chemicals used was known in the 1890s and several related printing processes were patented at that time. Whiteprinting replaced the blueprint process for reproducing architectural and engineering drawings because the process was simpler and involved fewer toxic chemicals. A blue-line print is not permanent and will fade if exposed to light for weeks or months, but a drawing print that lasts only a few months is sufficient for many purposes. (Wikipedia).
The rising demand for bioprinting has fueled fresh innovation in the field. 🧐 The world of 3D printing is one of the most exciting sectors as well as one of the most practical and useful. 🙌 Printing human skin is the next step to evolving 3D printing. ⚡🦴 Watch the video to learn more ab
From playlist Radical Innovations
Jonathan defines what white noise actually is and how it's used to mask other annoying sounds. Learn more at HowStuffWorks.com: http://science.howstuffworks.com/question47.htm Share on Facebook: http://goo.gl/n7YNrZ Share on Twitter: http://goo.gl/Fq9InS Subscribe: http://goo.gl/ZYI7Gt V
From playlist Episodes hosted by Jonathan
Rasa Algorithm Whiteboard - Meaningful Benchmarks
It's easy to get distracted when you go down the rabbit hole of performance statistics. But! Not every impressive benchmark is meaningful and it's important to make the distinction. In this video, we're going to explore one benchmark to demonstrate what we mean by this. Benchmarks are stil
From playlist Algorithm Whiteboard
How to Make a White Hole and an Einstein–Rosen Bridge in Real Life
Get your Action Lab Box Now! https://www.theactionlab.com/ In this video I talk about the physics of white holes. I show you what would happen as you approach a white hole and if you were to be ejected from a white hole. Then I show you how to actually make a white hole in your kitchen si
From playlist The Action Lab And The Theory of Relativity
If you are interested in learning more about this topic, please visit http://www.gcflearnfree.org/ to view the entire tutorial on our website. It includes instructional text, informational graphics, examples, and even interactives for you to practice and apply what you've learned.
From playlist 3D Printing
Can You Believe It? #10 What Is White Light?
Visit http://ilectureonline.com for more math and science lectures! To donate: http://www.ilectureonline.com/donate https://www.patreon.com/user?u=3236071 I will demonstrate where does white light come from and “What is White Light?” Previous video in this series can be seen at: https:/
From playlist CAN YOU BELIEVE IT?
White Holes: An Impossible Possibility
Reid Reimers expands your mind with an explanation of white holes -- celestial objects that almost definitely are not real things that can be found in nature. Except, we might have actually seen one. ---------- Like SciShow? Want to help support us, and also get things to put on your wall
From playlist SciShow Space
The Truth About 3D Printed Homes
The Truth About 3D Printed Homes. The first 500 people who click on the link will get 25% OFF a Fabulous subscription! https://thefab.co/undecided. Faster, cheaper, greener. 3D printing may reshape the world canvas for good. Like many inventions, 3D printed homes been hyped up over the las
From playlist Sustainable Homes
Watch more videos on http://www.brightstorm.com/science/biology SUBSCRIBE FOR All OUR VIDEOS! https://www.youtube.com/subscription_center?add_user=brightstorm2 VISIT BRIGHTSTORM.com FOR TONS OF VIDEO TUTORIALS AND OTHER FEATURES! http://www.brightstorm.com/ LET'S CONNECT! Facebook ► htt
From playlist Biology
A rotating nozzle that can print with multiple different materials at the same time has been used to print helix shapes with intriguing properties. The researchers who developed the system have experimented with printing a kind of artificial muscle and with changing the properties a length
From playlist Technology
GENERATING PDFS WITH PYTHON - CS50 on Twitch, EP. 29
Join CS50's David J. Malan for a look at render50, CS50's internal tool (also publicly available) used to generate nicely formatted PDFs from source code files. Most modern text editors don't include an easy print feature, but for academia and even our own reference for things like streams
From playlist CS50 on Twitch