

Detectors and electronics. Learn about every sort of detector, radar system and more from leading research institutes around the world.
Updated: 9 min 23 sec ago
Eco-friendly, nylon-like plastic using microorganisms
Using microorganisms, researchers have successfully developed a new bio-based plastic to replace conventional plastic.
Categories: Global Energy News (news-and-events/news)
New type of quantum computer studies the dance of elementary particles
The study of elementary particles and forces is of central importance to our understanding of the universe. Now a team of physicists shows how an unconventional type of quantum computer opens a new door to the world of elementary particles.
Categories: Global Energy News (news-and-events/news)
Using cover plants to remove pollutants from arable soil
Nitrate, pesticides, metals, plastic -- agricultural soils often contain pollutants. But are there sustainable and climate-friendly ways to restore and promote soil health in agricultural land? Yes, says a research team. Specific plant species could be used as cover plants for phytoremediation, i.e. to relief agricultural land from adverse pollutant impacts. In their article, the researchers summarize the results of more than 100 scientific studies and present which plants, according to current knowledge, are suitable for removing pollutants from agricultural soils or trapping them in their root systems.
Categories: Global Energy News (news-and-events/news)
The evolution of low-temperature adapted enzymes
Enzymes originally evolved in high-temperature environments and later adapted to lower temperatures as Earth cooled. Scientists discovered that a key shift in enzyme function occurred over evolutionary time due to amino acid changes distant from the active site. These mutations lowered activation energy, enhancing catalytic efficiency at low temperatures. Their findings highlight how global cooling events influenced enzyme evolution.
Categories: Global Energy News (news-and-events/news)
Delaying the net zero transition could impose significant economic costs
Delayed and disorderly energy transitions will threaten economic and financial stability whilst also increasing the economic risks from climate change, according to a new study. Conversely, transitions that are started sooner are likely to be more orderly and economically beneficial.
Categories: Global Energy News (news-and-events/news)
These electronics-free robots can walk right off the 3D-printer
This a robot can walk, without electronics, and only with the addition of a cartridge of compressed gas, right off the 3D-printer. It can also be printed in one go, from one material.
Categories: Global Energy News (news-and-events/news)
Listen to quantum atoms talk together thanks to acoustics
To get around the constraints of quantum physics, researchers have built a new acoustic system to study the way the minuscule atoms of condensed matter talk together. They hope to one day build an acoustic version of a quantum computer.
Categories: Global Energy News (news-and-events/news)
Gas injection setup in new fusion system is guided by public-private research
Researchers have determined that six gas valves provide the best protection against plasma disruptions in SPARC, a next-generation, experimental fusion system. By refining the setup for the fusion vessel's massive gas injection system, researchers are ensuring that disruptions -- sudden jets of plasma that can damage the fusion vessel's inner walls -- are controlled efficiently, paving the way for safer, more robust fusion power plants.
Categories: Global Energy News (news-and-events/news)
Making foie gras without force-feeding
Researchers wondered if there was a more ethical way to enjoy foie gras, so they created a process to replicate the dish without force-feeding ducks and geese beyond their normal diets. They treated the fat with the bird's own lipases, mimicking the activities that occur naturally in the duck's body, and the resultant foie gras looked correct with noninvasive laser microscopy. The team confirmed the physical properties with stress-deformation tests and found that the treated foie gras had a similar mouthfeel to the original.
Categories: Global Energy News (news-and-events/news)
The best 'butter' for a vegan shortbread
Researchers examine the properties of several dairy-free butter alternatives inside one of the region's most well-known snacks: Scottish shortbread. The group tested the alternatives in their lab, selecting three types of vegan butter substitutes with different levels of fat and comparing their consistencies and responses to heat. The vegan alternative with the highest fat content behaved like butter when baked and yielded the most positive feedback in taste testing. Butter typically has a fat content around 80%, and the group recommends choosing a vegan butter with a similar consistency.
Categories: Global Energy News (news-and-events/news)
Affordable sensing system to restore sense of touch in minimally invasive surgery
Researchers have developed an innovative sensing system that restores the missing tactile feedback in minimally invasive surgery (MIS), enhancing precision, ease of use, and safety. The new 'off-the-jaw' system integrates force and angle sensors into the handle of laparoscopic tools, providing surgeons with real-time measurements of grasping forces and insights into tissue stiffness and thickness.
Categories: Global Energy News (news-and-events/news)
3D nanotech blankets offer new path to clean drinking water
Researchers have developed a new material that, by harnessing the power of sunlight, can clear water of dangerous pollutants.
Categories: Global Energy News (news-and-events/news)
Do-it-yourself box filter clears the air of indoor pollutants
When wildfires threaten communities, human health can be impacted as smoke distributes on the breeze, infiltrating various structures. To help people protect themselves and their families, researchers have developed a low-cost, durable, do-it-yourself air filtration system that works as well as more expensive HEPA filters to clear indoor air pollutants such as smoke -- or possibly limit the impact of airborne disease spread.
Categories: Global Energy News (news-and-events/news)
Oxygen for Mars
To mitigate global climate change, emissions of the primary culprit, carbon dioxide, must be drastically reduced. A newly developed process helps solve this problem: CO2 is directly split electrochemically into carbon and oxygen. Oxygen could also be produced in this way under water or in space -- without requiring stringent conditions such as pressure and temperature.
Categories: Global Energy News (news-and-events/news)
Engineers develop a better way to deliver long-lasting drugs
Engineers devised a way to deliver drugs such as contraceptives by injecting them as suspended crystals. Once under the skin, the crystals assemble into a drug depot that can last for months or years, eliminating the need for frequent injections.
Categories: Global Energy News (news-and-events/news)
Scientists engineer starfish cells to shape-shift in response to light
Scientists used light to control how a starfish egg cell jiggles and moves during its earliest stage of development. Their optical system could guide the design of synthetic, light-activated cells for wound healing or drug delivery.
Categories: Global Energy News (news-and-events/news)
Household electricity three times more expensive than upcoming 'eco-friendly' aviation e-fuels, study reveals
Existing tax policies during the energy transition from fossil fuels to renewable sources will lead to major energy injustices and skewed priorities, new research shows.
Categories: Global Energy News (news-and-events/news)
Groundbreaking light-driven method to create key drug compounds
Scientists have unveiled a groundbreaking chemical process that could streamline the development of pharmaceutical compounds, chemical building blocks that influence how drugs interact with the body.
Categories: Global Energy News (news-and-events/news)
New machine learning framework enhances precision and efficiency in metal 3D printing, advancing sustainable manufacturing
Researchers are leveraging machine learning to improve additive manufacturing, also commonly known as 3D printing. The team introduces a new framework they've dubbed the Accurate Inverse process optimization framework in laser Directed Energy Deposition (AIDED). The new AIDED framework optimizes laser 3D printing to enhance the accuracy and robustness of the finished product. This advancement aims to produce higher quality metal parts for industries, such as aerospace, automotive, nuclear and health care, by predicting how the metal will melt and solidify to find optimal printing conditions.
Categories: Global Energy News (news-and-events/news)
Researchers create eco-friendly detergent from wood fiber and corn protein
From laundry detergent to dishwasher tablets, cleaning products are an indispensable part of life. Yet the chemicals that make these products so effective can be difficult to break down or could even trigger ecosystem-altering algal blooms. Now, researchers have addressed those challenges with an environmentally compatible detergent made of tiny wood fibers and corn protein that removes stains on clothes and dishes just as well as commercial products.
Categories: Global Energy News (news-and-events/news)