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Categories: Energy: Technology

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Energy: Batteries Energy: Technology
Published

Could high-temperature single crystals enable electric vehicles capable of traveling up to one million kilometers?      (via sciencedaily.com)     Original source 

Researchers unveil a microstructure design guide to enhance the durability of lithium secondary batteries.

Chemistry: Biochemistry Energy: Technology Physics: Optics
Published

Implantable LED device uses light to treat deep-seated cancers      (via sciencedaily.com)     Original source 

Certain types of light have proven to be an effective, minimally invasive treatment for cancers located on or near the skin when combined with a light-activated drug. But deep-seated cancers have been beyond the reach of light's therapeutic effects. To change this, engineers and scientists have devised a wireless LED device that can be implanted. This device, when combined with a light-sensitive dye, not only destroys cancer cells, but also mobilizes the immune system's cancer-targeting response.

Energy: Fossil Fuels Energy: Nuclear Energy: Technology Environmental: General
Published

Pinpointing coal plants to convert to nuclear energy, considering both practicality and community support      (via sciencedaily.com)     Original source 

An assessment ranks the feasibility of converting 245 operational coal power plants in the U.S. into advanced nuclear reactors, providing valuable insights for policymakers and utilities to meet decarbonization goals, according to a new study.

Computer Science: Virtual Reality (VR) Energy: Technology
Published

Key electronic device developed for the massive arrival of 6G networks      (via sciencedaily.com)     Original source 

Researchers were involved in the development of a switch, an essential device in telecommunications, capable of operating at very high frequency with lower power consumption than conventional technologies. The technology has applications in the new 6G mass communication systems and is more sustainable in terms of energy consumption than current devices.

Energy: Batteries Energy: Technology
Published

Innovative battery design: More energy and less environmental impact      (via sciencedaily.com)     Original source 

A new electrolyte design for lithium metal batteries could significantly boost the range of electric vehicles. Researchers have radically reduced the amount of environmentally harmful fluorine required to stabilize these batteries.

Chemistry: Biochemistry Energy: Batteries Energy: Technology Environmental: General Environmental: Water
Published

A breakthrough in inexpensive, clean, fast-charging batteries      (via sciencedaily.com)     Original source 

Scientists have created an anode-free sodium solid-state battery. This brings the reality of inexpensive, fast-charging, high-capacity batteries for electric vehicles and grid storage closer than ever.

Energy: Technology Engineering: Robotics Research Offbeat: General
Published

Clever clothes! Seams in clothing capture body movement      (via sciencedaily.com)     Original source 

Everyday clothing may soon be able to capture and record body movements according to new research.

Chemistry: Biochemistry Energy: Nuclear Energy: Technology
Published

What was behind the 2021-2022 energy crisis within Europe?      (via sciencedaily.com)     Original source 

A team of researchers had already been working with electricity price data for years before Russia's invasion of Ukraine, exploring statistics and developing forecasting methods. Now they zero in on how prices in different countries relate and how countries were affected by the energy crisis and address the interdependencies of different markets. Their approach combines statistical physics and network science, identifying communities and the fundamental spatiotemporal patterns within the electricity price/time data from all countries. The researchers hope their work will strengthen the European perspective in the political debate about electricity markets and prices, because problems like this are best tackled via international cooperation.

Chemistry: Biochemistry Computer Science: Virtual Reality (VR) Energy: Technology Engineering: Nanotechnology Offbeat: Computers and Math Offbeat: General
Published

Soft, stretchy electrode simulates touch sensations using electrical signals      (via sciencedaily.com)     Original source 

A team of researchers has developed a soft, stretchy electronic device capable of simulating the feeling of pressure or vibration when worn on the skin. This device represents a step towards creating haptic technologies that can reproduce a more varied and realistic range of touch sensations for applications such as virtual reality, medical prosthetics and wearable technology.

Chemistry: Thermodynamics Energy: Technology Physics: General Physics: Quantum Computing Physics: Quantum Physics
Published

Characterization of the extraordinary thermoelectric properties of cadmium arsenide thin films      (via sciencedaily.com)     Original source 

If there's one thing we humans are good at, it's producing heat. Significant amounts, and in many cases most of the energy we generate and put into our systems we lose as heat, whether it be our appliances, our transportation, our factories, even our electrical grid.

Energy: Technology
Published

Drivers ready to embrace wireless EV technology      (via sciencedaily.com)     Original source 

Drivers are optimistic about 'on road' dynamic wireless charging that allows EV users to charge their batteries while driving -- but there are concerns.

Chemistry: Biochemistry Computer Science: General Energy: Technology
Published

Researchers engineer AI path to prevent power outages      (via sciencedaily.com)     Original source 

Researchers developed an artificial intelligence (AI) model that could help electrical grids prevent power outages by automatically rerouting electricity in milliseconds. The approach is an early example of 'self-healing grid' technology, which uses AI to detect and repair problems such as outages autonomously and without human intervention when issues occur, such as storm-damaged power lines.

Energy: Technology
Published

Novel blood-powered chip offers real-time health monitoring      (via sciencedaily.com)     Original source 

Researchers develop the first-ever device powered by blood to measure blood electrical conductivity.

Energy: Technology
Published

New dart launcher may be better way to inject animals with drugs      (via sciencedaily.com)     Original source 

A new type of dart launcher has been developed as a safer and more cost-effective alternative to firearms or air guns to inject animals with drugs or tracking chips.

Chemistry: Biochemistry Chemistry: General Chemistry: Inorganic Chemistry Chemistry: Organic Chemistry Energy: Alternative Fuels Energy: Batteries Energy: Fossil Fuels Energy: Technology
Published

A 'liquid battery' advance      (via sciencedaily.com)     Original source 

A team aims to improve options for renewable energy storage through work on an emerging technology -- liquids for hydrogen storage.

Biology: Biochemistry Biology: Botany Biology: Cell Biology Biology: Developmental Biology: General Biology: Genetics Biology: Molecular Chemistry: Biochemistry Chemistry: Organic Chemistry Computer Science: General Energy: Alternative Fuels Energy: Technology Offbeat: Computers and Math Offbeat: General Offbeat: Plants and Animals
Published

Algae offer real potential as a renewable electricity source      (via sciencedaily.com)     Original source 

The need to transition away from fossil fuels to more sustainable energy production is critical. That's why a team of researchers is looking at a potential power source that not only produces no carbon emissions but removes carbon as it works: algae.