Reference Terms
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Security engineering
Security engineering is the field of engineering dealing with the security and integrity of real-world systems.
Note: The above text is excerpted from the Wikipedia article "Security engineering", which has been released under the GNU Free Documentation License.
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Matter & Energy News
February 14, 2025
Feb. 12, 2025 A biohybrid hand which can move objects and do a scissor gesture has been created. The researchers used thin strings of lab-grown muscle tissue bundled into sushilike rolls to give the fingers enough strength to contract. These multiple muscle ...
Feb. 12, 2025 Scientists have just detected a neutrino that is thirty times more energetic than any previously detected anywhere in the world. This exceptional discovery opens up new perspectives for understanding extreme energy phenomena in the Universe and the ...
Jan. 21, 2025 Experiments have yielded a fascinating new type of matter, neither granular nor crystalline, that responds to some stresses as a fluid would and to others like a solid. The new material, known as PAM (for polycatenated architected materials) could ...
Jan. 15, 2025 Researchers have demonstrated new wearable technologies that both generate electricity from human movement and improve the comfort of the technology for the people wearing them. The work stems from an advanced understanding of materials that ...
Latest Headlines
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Feb. 12, 2025 Researchers have achieved a breakthrough in wearable health technology by developing a novel self-healing electronic skin (E-Skin) that repairs itself in seconds after damage. This could potentially ...
Feb. 12, 2025 A new study has revealed the clearest-ever picture of the surface chemistry of worm species that provides groundbreaking insights into how animals interact with their environment and each other. ...
Feb. 12, 2025 Scientists have demonstrated that negative refraction can be achieved using atomic arrays -- without the need for artificially manufactured metamaterials. Scientists have long sought to control light ...
Feb. 10, 2025 New research finds that electric vehicles generally produce less non-exhaust emissions compared with gasoline-powered ...
Feb. 13, 2025 Electronic textiles, such as heating pads and electric blankets, can keep the wearer warm and help ease aches and pains. However, prolonged use of these devices could possibly cause heat-related ...
Feb. 12, 2025 Using genes borrowed from bacteria, researchers have demonstrated fish and flies can be engineered to break down methylmercury and remove it from their bodies as a less harmful gas, offering new ways ...
Feb. 12, 2025 A team of researchers succeeded in adapting an AI system to reliably assist with making nanoparticle measurements which speeds up the research process ...
Feb. 12, 2025 Researchers developed a method to recycle all parts of a solar cell repeatedly without environmentally hazardous solvents. The recycled solar cell has the same efficiency as the original one. The ...
Feb. 13, 2025 Physicists and biomedical engineers unlocked new properties in capillary waves thanks to ...
Feb. 13, 2025 Researchers have made a breakthrough in the development of 'life-like' synthetic materials which are able to move by themselves like worms. ...