Isaac Newton's theory of light indicates that all colors can be generated from three basic colors: red, green, and blue. RGB (Red, Green, Blue), a light-color structure that contains 3×256 values of letter symbols, and CMYK ...
Optics & Photonics
Feb 2, 2023
2
27
New developments for achieving structural coloring through plasma irradiation of graphite can reduce the reliance upon harmful color dyes. Colors achieved by plasma irradiation are completely erasable and can be manipulated ...
Analytical Chemistry
Feb 1, 2023
0
143
Some of the health impacts of climate change are obvious and already apparent in Florida, such as more cases of heat stress and mosquito-borne tropical diseases. But it may be surprising that as climate conditions intensify, ...
Environment
Jan 23, 2023
0
72
For the first time, researchers have successfully demonstrated precision gene editing in miscanthus, a promising perennial crop for sustainable bioenergy production.
Biotechnology
Jan 20, 2023
1
128
Artificial food dyes have been linked to multiple health concerns, including hyperactivity in children, allergies, and certain cancers. The science isn't settled and the Food and Drug Administration says color additives are ...
Plants & Animals
Jan 9, 2023
0
8
The US Environmental Protection Agency (EPA) proposed stricter standards on Friday for microscopic particles responsible for harmful air pollution.
Environment
Jan 6, 2023
1
25
Bright blue water in the Caribbean Sea and smog in Northern India appear in the first global image produced with data from NOAA-21's VIIRS instrument.
Planetary Sciences
Dec 15, 2022
0
10
Stimuli-responsive materials, whose physical properties change in response to external stimuli such as light and heat, are being widely studied as next-generation functional materials. Photo-responsive materials in particular ...
Analytical Chemistry
Dec 13, 2022
0
125
In recent years, more states have crafted environmental justice policies to help communities of color plagued by polluted air and water, poor health outcomes and limited access to green space.
Political science
Dec 8, 2022
0
15
We all like flowers, and one of the most appealing things about flowers is presumably the wide array of shapes, sizes, and of course, colors in which they come. But did you know that some flowers can change their colors? ...
Plants & Animals
Dec 1, 2022
0
110
