Computer Sciences
Green screen technology has been around nearly a century. Some 45 million moviegoers were mesmerized by the special effects of "The Wizard of Oz" when it hit theaters in 1939. The magical scenes in Emerald City were the first ...
Engineering
Fluidized beds are used in a variety of industries and play an important role in the transition to green energy and the production of food and drugs. However, the process that occurs inside a fluidized bed is extremely complex ...
Jun 30, 2023
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Energy & Green Tech
In recent years, the sales of electric vehicles have experienced remarkable growth in many countries, largely due to the high energy density and low self-discharge characteristics of lithium-ion batteries. However, the safe ...
Jun 26, 2023
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1
Business
From just one screen, SINTEF engineers are now able to run trials using a digital twin of a real production facility. They will soon be able to see whether planned changes have the desired effect.
Jun 5, 2023
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10
Electronics & Semiconductors
Purdue University researchers have created transparent organic conductors from patent-pending polymers that achieve the same results and properties as traditional conductors made from rare-earth minerals but are less expensive ...
Apr 24, 2023
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Computer Sciences
Meta took a big leap forward this week with the unveiling of a model that can detect and isolate objects in an image even if it never saw them before. The technology is introduced and described in an article on the arXiv ...
Business
A grinding crackdown that wiped billions of dollars of value off Chinese technology companies is easing, but the once-freewheeling industry is bracing for much slower growth ahead.
Feb 3, 2023
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4
Business
The public school district in the US city of Seattle has filed a lawsuit against big tech companies for allegedly causing mental harm, depression and anxiety among students.
Jan 9, 2023
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15
Consumer & Gadgets
It's a scenario many of us are familiar with: You sit down on the couch after a long day at work and turn on Netflix. A trailer for a show you've never heard of automatically starts playing on your home screen, and you notice ...
Dec 21, 2022
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87
Business
Your online world is probably full of adverts persuading you to buy something with a simple touch of your phone. But away from those personal screens, UK retailers are actually spending most of their digital budgets inside ...
Dec 16, 2022
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3
Screening, in general, is the investigation of a great number of something (for instance, people) looking for those with a particular problem or feature. One example is at an airport, where many bags get x-rayed to try to detect any which may contain weapons or explosives. People are also screened going through a metal detector. Even though the procedure aims at a large number of screens, it is always equivalent to sampling in statistics, because the complete population is almost always inaccessible for screening.
Screening has other, more specific meanings:
This text uses material from Wikipedia, licensed under CC BY-SA
