
JBL PartyBox Ultimate: Party Without Limits
BERLIN--(BUSINESS WIRE)--Aug 30, 2023--
2023-08-30 23:21

Biden admin believes hack gave China insights into US thinking ahead of Blinken's crucial Beijing visit
The Biden administration believes that a Chinese hacking operation which breached US government email systems, including the State Department, gave the Chinese government insights about US thinking heading into Secretary of State Antony Blinken's trip to Beijing in June, according to two US officials.
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The Best Pre-Prime Day Smartwatch Deals
Smartwatches have grown from a novelty for early adopter cyborgs to a robust and diverse
2023-06-14 03:56

SEC Set to Greenlight Ether-Futures ETFs in Win for Crypto Industry
The US Securities and Exchange Commission is poised to allow the first exchange-traded funds based on Ether futures,
2023-08-18 07:22

Analog Devices Appoints Stephen Jennings to its Board of Directors
WILMINGTON, Mass.--(BUSINESS WIRE)--Jun 5, 2023--
2023-06-05 20:21

Tricentis Adds Tricentis Device Cloud to its Growing Mobile Testing Portfolio
AUSTIN, Texas--(BUSINESS WIRE)--Aug 2, 2023--
2023-08-02 21:15

How South Africa Botched Its First Coal Power-Plant Transition
South Africa’s transition away from the dirtiest fossil fuel has been marred by the botched approach to the
2023-09-30 20:56

UK Will Widen Climate Aid Definition to Meet Target More Cheaply
The UK plans to expand its definition of what counts as climate aid in order to meet its
2023-09-21 18:22

Scientists break world record for solar power window material
Scientists have achieved a new world record for a next-generation solar cell, which holds the promise for novel applications like building-integrated and window solar panels. The breakthrough follows two years of research from the Hong Kong Polytechnic University into organic solar cells (OSCs), which until now have been too inefficient and costly to be used widely in practical applications. The research team invented a new technique to boost the stability of OSCs, achieving a power-conversion efficiency of 19.3 per cent. “The new finding will make OSC research an exciting field, and this will likely create tremendous opportunities in applications like portable electronics and building-integrated photovoltaics,” said Li Gang, a professor of energy conversion technology at Hong Kong Polytechnic University. “This is a very encouraging result for the long-standing research on OSCs that I have conducted over the past two decades. We have already achieved better OSC efficiency and this will subsequently help accelerate the applications of solar energy.” Professor Li and his team believe an efficiency rate above 20 per cent is now achievable using their new technique. The research is detailed in a study, titled ‘19.3% Binary Organic Solar Cell and Low Non-Radiative Recombination Enabled by Non-Monotonic Intermediate State Transition’, published in the scientific journal Nature Communications. The 19.3 per cent efficiency record is still a long way off other solar cell technologies, with researchers passing the 30 per cent barrier last year with a tandem design that used the so-called “miracle material” perovskite. OSCs are more lightweight and flexible than traditional silicon-based solar panels, as they consist of thin layers of organic semiconducting materials. The materials used are more environmentally friendly and 1,000-times thinner than silicon solar cells, meaning they have the potential to be vastly cheaper. They are also semi-transparent, allowing them to be used not just within building materials, but also on windows. Dozens of startups are already working on novel applications for harvesting solar energy, such as London-based Filia, which integrates solar technology into blackout blinds. California-based Ubiquitous Energy raised more than $30 million last year to push forward its vision of turning skyscrapers into “vertical solar farms” through the development of windows capable of converting sunlight into electricity. The firm aims to begin production at some point next year following further research and development. Read More Electric car range set to double with first production of breakthrough battery Solar panel efficiency to increase 50% with first production of ‘miracle’ tandem cells Solar panel efficiency to increase 50% with first ‘miracle’ tandem cells Elon Musk’s private jet lands in China for billionaire’s first visit in three years WhatsApp set to add major features including a new username system
2023-05-30 19:52

Facebook owner Meta starts final round of layoffs
By Katie Paul NEW YORK (Reuters) -Meta Platforms Inc started carrying out the last batch of a three-part round of
2023-05-24 20:28

Elon Musk says Twitter has 'no actual choice' about government censorship requests
Criticized for giving into governments' censorship demands, Elon Musk on Sunday claimed that Twitter has "no actual choice" about complying those requests.
2023-05-29 22:47

How to Get Fortnite Heartburst Emote
To get the Fortnite Heartburst Emote for free, players must purchase the limited-time cosmetic from the Item Shop's Celebrating Women tab.
2023-10-03 00:24
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