Today, wireless communications play an increasingly important role in our daily lives. For future "freewheeling" sixth generation (6G) wireless communications, the hybrid communication systems that can exploit advantages ...
Optics & Photonics
May 13, 2022
0
4
A broad subset of parameters, which include cell signaling modulation and receptor binding efficiency, can be explored using programmable DNA nanostructures. Glenn Cremers shows how these structures can uncover important ...
Cell & Microbiology
Apr 21, 2022
0
8
A collaboration with Harvard University has led to the development of a new-generation electro-optic modulator that could stamp out its bulky predecessor through the creation of a smaller, stronger, cooler, faster and cost-effective ...
Optics & Photonics
Apr 14, 2022
0
529
Cells communicate with one another in the language of chemistry, but those from different kingdoms, such as bacteria and yeast, speak dialects virtually unintelligible to the other. By learning how microbes "talk," researchers ...
Bio & Medicine
Mar 16, 2022
0
77
Scientists have carefully studied the intricacies of how individual organisms live and act together in groups known as biological collectives. In "superorganisms" such as bee colonies, the interactions of the individual members ...
Plants & Animals
Nov 10, 2021
0
336
Researchers at the National Institute of Standards and Technology (NIST) and collaborators have demonstrated an atom-based sensor that can determine the direction of an incoming radio signal, another key part for a potential ...
General Physics
Apr 5, 2021
0
1224
Body cells communicate with each other, receive signals from the outside world and react to them. A central role in this communication network is attributed to receiver proteins, called receptors, that are anchored at the ...
Biotechnology
Feb 26, 2021
0
116
Scientists from MIPT (Moscow Institute of Physics and Technology), Moscow Pedagogical State University and the University of Manchester have created a highly sensitive terahertz detector based on the effect of quantum-mechanical ...
Optics & Photonics
Feb 3, 2021
0
9399
Bonobos, when abruptly interrupted in a social activity with another bonobo, resume it as soon as the interruption is over with the same partner. This ability—the feeling of mutual obligation when interacting—has previously ...
Plants & Animals
Dec 21, 2020
1
451
A new paper from the University of Melbourne reveals how animals use beautiful but unreliable iridescent colors as communication signals. Special adaptations enable animals to control how these shifting colors appear so that ...
Plants & Animals
Nov 19, 2020
0
60
