Energy & Green Tech
Local elected officials surveyed in Pennsylvania underestimate their constituents' support for solar and other clean energy projects, according to a paper, "Public and Local Policymaker Preferences for Large-Scale Energy ...
Aug 2, 2024
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Internet
Researchers from Leiden University have developed a method to predict which sellers will be successful in illegal online marketplaces. This could help the police track down big players on the dark web, the hidden part of ...
Jul 31, 2024
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Business
LIG Nex1, a South Korean maker of electronic warfare and communications equipment, says it has paid $240 million for a 60% controlling stake in Ghost Robotics, a Philadelphia-based developer of the Vision 60 dog-like four-legged ...
Jul 31, 2024
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28
Security
A not-for-profit blood center serving much of the southeastern United States is facing a ransomware attack, officials said Wednesday.
Jul 31, 2024
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Electronics & Semiconductors
Unlike traditionally printed circuit boards, which are flat, 3D circuitry enables components to be stacked and integrated vertically—dramatically reducing the footprint required for devices.
Jul 29, 2024
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52
Electronics & Semiconductors
Radiofrequency (RF) switches are electronic components that control the routing of RF signals between different segments of circuits, for instance turning the signals on and off or redirecting them. These switches are central ...
Energy & Green Tech
The maker of a massive wind turbine blade that broke apart off Nantucket Island and washed up on the beaches says a manufacturing problem was responsible.
Jul 25, 2024
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1
Energy & Green Tech
A research team has developed the design of materials that improve the process of obtaining hydrogen from water using microwave radiation. The process allows hydrogen to be obtained from renewable electrical energy, thus ...
Jul 23, 2024
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Electronics & Semiconductors
In recent years, research teams worldwide have been trying to develop new flexible and soft electronics. These devices could have various potential applications, for instance helping doctors to monitor their patients' health ...
Telecom
The University of Western Australia's "TeraNet," a network of optical ground stations specializing in high-speed space communications, has successfully received laser signals from a German satellite in low Earth orbit. This ...
Jul 15, 2024
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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
