Consumer & Gadgets
A wireless power system developed by researchers at the University of Tokyo and University of Michigan can power cell phones, lights and other devices by using magnetic fields to deliver electricity over the air. A recent ...
Sep 29, 2021
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19
Telecom
The escalating demand for wireless data traffic, driven by the proliferation of internet-of-things devices and broadband multimedia applications, has intensified the search for innovative solutions in wireless communication.
May 9, 2024
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21
Electronics & Semiconductors
The Michigan Economic Development Corp., the state's economic development organization, is spearheading the launch of a consortium of higher education institutions and employers to train workers for jobs in the growing semiconductor ...
May 25, 2023
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6
Telecom
Fifth generation (5G) wireless communication networks are being deployed worldwide from 2020 and more capabilities are in the process of being standardized, such as mass connectivity, ultra-reliability, and guaranteed low ...
Nov 25, 2020
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14
Other
As a kid, Kevin Fair would take apart his Nintendo console, troubleshoot issues and put it back together again—experiences the Black entrepreneur says represented "a life trajectory changing moment" when he realized the ...
Dec 21, 2022
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6
Computer Sciences
The fact that colossal amounts of energy are needed to Google away, talk to Siri, ask ChatGPT to get something done, or use AI in any sense, has gradually become common knowledge.
Apr 3, 2024
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29
Electronics & Semiconductors
Current wireless networks such as Wi-Fi, LTE-Advanced, etc., work in the lower radio spectrum, below 6 GHz. Experts warn that soon this band will become congested due to mushrooming data traffic. It is calculated that by ...
May 26, 2021
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6
Energy & Green Tech
Without political measures for zero-emission technologies, a significant proportion of heavy goods vehicles will still run on diesel in 2035. This result is shown in a new ETH Zurich study on the decarbonization of truck ...
Oct 10, 2023
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8
Hardware
Since the concepts of digital coding metasurfaces and programmable metasurfaces were put forward in 2014, the physical world of electromagnetics has been closely connected to the digital world of information, thus producing ...
Dec 14, 2022
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7
Hardware
One thing that remote work and online schooling made clear over the last several weeks of coronavirus shutdowns is the importance of good quality Wi-Fi.
Jun 3, 2020
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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
