Electronics & Semiconductors
The National Institute of Standards and Technology (NIST) and its collaborators have delivered a small but mighty advancement in timing technology: compact chips that seamlessly convert light into microwaves. This chip could ...
Mar 6, 2024
0
70
Computer Sciences
There are an estimated 280 million people in the world with debilitating levels of visual impairment. A new tool to empower them with a richer understanding of their surroundings is presented in the International Journal ...
Mar 6, 2024
0
41
Electronics & Semiconductors
Cornell University researchers have developed a semiconductor chip that will enable ever-smaller devices to operate at the higher frequencies needed for future 6G communication technology.
Mar 6, 2024
0
72
Other
It has been 10 years since Malaysia Airlines passenger flight MH370 disappeared on March 8 2014. To this day it remains one of the biggest aviation mysteries globally.
Mar 5, 2024
0
8
Electronics & Semiconductors
Scientists at the University of Florida have pioneered a method for using semiconductor technology to manufacture processors that significantly enhance the efficiency of transmitting vast amounts of data across the globe. ...
Mar 4, 2024
0
88
Electronics & Semiconductors
After the advent of 5G, engineers have been trying to devise techniques to further enhance wireless communication technology. To increase these systems' data transmission rate, they will ultimately need to extend their carrier ...
Internet
Researchers have developed an all-light communication network that enables seamless connectivity across space, air, and underwater environments. The new network design combines different types of light sources to ensure connectivity ...
Feb 29, 2024
0
39
Consumer & Gadgets
Some doorbell cameras sold by Amazon and other online retailers have security flaws that could allow bad actors to view footage from the devices or control them completely, according to an investigation published Thursday ...
Feb 29, 2024
0
21
Engineering
In a first-of-its-kind development, UBC Okanagan researchers, in collaboration with Drexel University, have created a new compound that can be used to 3D print telecommunication antennas and other connectivity devices. These ...
Feb 29, 2024
0
45
Business
Six environmental groups on Feb. 27 filed a legal brief saying they do not support a recent settlement between Colorado and Suncor Energy over an air-quality monitoring program at the company's Commerce City oil refinery.
Feb 29, 2024
0
1
The term community has two distinct meanings:
In human communities, intent, belief, resources, preferences, needs, risks, and a number of other conditions may be present and common, affecting the identity of the participants and their degree of cohesiveness.
In sociology, the concept of community has led to significant debate, and sociologists are yet to reach agreement on a definition of the term. There were ninety-four discrete definitions of the term by the mid-1950s.
The word "community" is derived from the Old French communité which is derived from the Latin communitas (cum, "with/together" + munus, "gift"), a broad term for fellowship or organized society.
Since the advent of the Internet, the concept of community no longer has geographical limitations, as people can now virtually gather in an online community and share common interests regardless of physical location.
This text uses material from Wikipedia, licensed under CC BY-SA
