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Technology news
Foam fluidics showcase team's creative approach to circuit design
When picturing next-generation wearables and robotics, the foam filling in your couch cushions is likely not the first thing that comes to mind. However, Rice University engineers have shown that something as simple as the ...
Engineering
4 hours ago
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1
Nondestructive flash cathode recycling method uses magnetic properties for battery recycling
A research team at Rice University led by James Tour, the T.T. and W.F. Chao Professor of Chemistry and professor of materials science and nanoengineering, is tackling the environmental issue of efficiently recycling lithium ...
Energy & Green Tech
4 hours ago
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13
Research team designs biomimetic vision system based on praying mantis eyes
Self-driving cars occasionally crash because their visual systems can't always process static or slow-moving objects in 3D space. In that regard, they're like the monocular vision of many insects, whose compound eyes provide ...
Robotics
4 hours ago
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30
Digital twin method can boost wireless network speed and reliability
Computer science researchers have developed a new method for predicting what data wireless computing users will need before they need it, making wireless networks faster and more reliable. The new method makes use of a technique ...
Telecom
5 hours ago
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10
New learning-based method trains robots to reliably pick up and place objects
Most robotic systems developed to date can either tackle a specific task with high precision or complete a range of simpler tasks with low precision. For instance, some industrial robots can complete specific manufacturing ...
First meltdown-proof nuclear reactor passes loss of cooling test in China
A team of engineers from Tsinghua University, working at China's high-temperature reactor with a pebble-bed module (HTR-PM), claims that the reactor has passed a critical cooling test. In their study, published in Joule, ...
Event-driven optical encryption advances information security through neuromorphic imaging
In an era where the internet connects virtually every aspect of our lives, the security of information systems has become paramount. Safeguarding critical databases containing private and commercial information presents a ...
Hi Tech & Innovation
9 hours ago
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49
Trajectory planning could boost safety in medical robotics
Using a newly-devised complex algorithm, the researchers have created a perfectly choreographed "dance" using two robotic arms, continuously retaining a clear space between them—where a patient's body would fit—as well ...
Robotics
5 hours ago
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8
Study proposes a predictive home energy management system with customizable bidirectional real-time pricing mechanism
With a continuous rise in the global population, energy consumption and its associated environmental and economic costs are also increasing.
Energy & Green Tech
4 hours ago
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Battery-free technology can power electronic devices using ambient radiofrequency signals
Ubiquitous wireless technologies like Wi-Fi, Bluetooth, and 5G rely on radio frequency (RF) signals to send and receive data. A new prototype of an energy harvesting module—developed by a team led by scientists from the ...
Electronics & Semiconductors
10 hours ago
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22
Towards net-zero energy houses: Optimizing the size of photovoltaic systems
Residential buildings account for a large percentage of global energy consumption, and many countries around the world are looking into effective solutions to this issue amidst the ongoing energy crisis. Consistent with global ...
Engineering
6 hours ago
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26
Study: When allocating scarce resources with AI, randomization can improve fairness
Organizations are increasingly utilizing machine-learning models to allocate scarce resources or opportunities. For instance, such models can help companies screen resumes to choose job interview candidates or aid hospitals ...
Computer Sciences
11 hours ago
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7
Q&A: Weather-related power outages are on the rise. Here's why, and what to expect in the future
When Hurricane Beryl swept across Texas in early July, it left more than 3 million homes and businesses without power for days or longer. Local hospitals reported a spike in heat-related illnesses amid the widespread power ...
Consumer & Gadgets
6 hours ago
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1
Ensuring safety and fairness in artificial intelligence
Many decisions that were previously made by humans will be left to machines in the future. But can we really rely on the decisions made by artificial intelligence? In sensitive areas, people would like a guarantee that the ...
Machine learning & AI
6 hours ago
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1
Engineering team uses salt for thermal energy storage
From keeping warm in the winter to doing laundry, heat is crucial to daily life. But as the world grapples with climate change, buildings' increasing energy consumption is a critical problem. Currently, heat is produced by ...
Engineering
7 hours ago
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20
Navigating digital financial inclusion in Africa
As the presence of mobile phones becomes increasingly widespread in Africa, digital services have allowed for more financial inclusion among low- and middle-income countries within the continent. Through a system known as ...
Consumer & Gadgets
8 hours ago
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3
Sea slug feeding structure model informs soft robot design
Carnegie Mellon University researchers at the Biohybrid and Organic Robotics Group (B.O.R.G.) led by Victoria Webster-Wood, in collaboration with researchers at Case Western Reserve University, are studying the sea slug feeding ...
Robotics
8 hours ago
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1
From gray to green: Unveiling the future of renewable e-methanol for cleaner shipping fuels
Methanol is a crucial chemical feedstock and a potential green fuel, particularly for the shipping industry. Currently, its production predominantly relies on fossil feedstocks, leading to high greenhouse gas emissions.
Energy & Green Tech
9 hours ago
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1
FraudGPT and other malicious AIs are the new frontier of online threats. What can we do?
The internet, a vast and indispensable resource for modern society, has a darker side where malicious activities thrive.
Security
9 hours ago
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6
Small modular reactors have promise, but researchers find they're unlikely to help Australia hit net zero by 2050
Australia's clean energy transition is already underway, driven by solar, wind, batteries and new transmission lines.
Energy & Green Tech
9 hours ago
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34
Other news
New study confirms mammal-to-mammal avian flu spread
NASA streams first 4K video from aircraft to space station and back
AI study reveals dramatic reasoning breakdown in large language models
Large language models don't behave like people, even though we may expect them to
Komodo dragons have teeth coated in iron to kill prey, study finds
Scientists assess how large dinosaurs could really get
Physicists control electronic properties of moiré crystals
