Blockchain could be the key to nuclear material safeguards
Did you know that many countries still rely on paper-based systems to keep track of transactions involving nuclear material?
Oct 31, 2022
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Energy & Green Tech
Page 10 - News tagged with electron energies
Energy & Green Tech
Researcher aims to make lithium ion batteries more eco-friendly
Powering everything from cellphones to electric vehicles, lithium-ion batteries are part of everyday life—but they also wear out eventually, and that comes with a cost to the environment.
Oct 31, 2022
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8
Electronics & Semiconductors
More integrations and applications need to be involved with micro-supercapacitors
The development of wearable and portable electronics promotes the miniaturization of energy storage devices. Micro-supercapacitors (MSC) featuring fast charging and discharging rates, long cycle life, and high-power density ...
Oct 24, 2022
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4
Business
Smart meters and dynamic pricing can help consumers use electricity when it's less costly
Americans want their electricity to be cheap, clean and reliable, but that trifecta is becoming more elusive, thanks to climate change. According to a 2021 report by the nonprofit research organization Climate Central, more ...
Oct 19, 2022
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4
Software
Online shopping, streaming, banking and other services urged to count carbon emissions
Software designers developing IT systems for streaming, shopping and online banking could use the first formula that factors in CO2 emissions at the drawing board.
Oct 7, 2022
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60
Internet
Battery-free smart devices to harvest ambient energy for IoT
Power management systems that harvest ambient energy will power billions of small devices on the Internet of Things.
Oct 5, 2022
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5
Engineering
Scientists develop tech to manage two-way power flow to commercial buildings
Researchers at Oak Ridge National Laboratory recently demonstrated a new technology to better control how power flows to and from commercial buildings equipped with solar, wind or other renewable energy generation.
Sep 29, 2022
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3
Energy & Green Tech
Lithium-ion batteries: One size does not fit all in application or in assessment
Seeing is believing—or, rather, seeing can aid in understanding, especially when it comes to the mechanisms underpinning lithium-ion batteries. Despite near-ubiquitous use in cell phones, computers and more, the complex ...
Sep 16, 2022
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13
Business
Samsung sets goal to attain 100% clean energy by 2050
Samsung Electronics is shifting away from fossil fuels and aiming to entirely power its global operations with clean electricity by 2050, a challenging goal that experts say could be hampered by South Korea's modest climate ...
Sep 15, 2022
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23
Electronics & Semiconductors
Photosynthesis copycat may improve solar cells
A relatively new kind of semiconductor, layered atop a mirror-like structure, can mimic the way that leaves move energy from the sun over relatively long distances before using it to fuel chemical reactions. The approach ...
Sep 6, 2022
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