Apr. 26, 2023 —By superimposing two laser fields of different strengths and frequency, the electron emission of metals can be measured and controlled precisely to a few attoseconds. Physicists have shown that this ...
Apr. 20, 2023 —The 'spooky action at a distance' that once unnerved Einstein may be on its way to being as pedestrian as the gyroscopes that currently measure acceleration in ...
Apr. 17, 2023 —The new smart sensor uses embedded information to detect motion in a single video ...
Apr. 17, 2023 —Wearable wireless biosensors are an integral part of digital healthcare and monitoring. Commonly used chipless resonant antenna-based biosensors are simple and affordable, but have limited ...
Mar. 28, 2023 —咳嗽,喉咙痛和拥堵?任何麻木er of respiratory viruses could be responsible. Today, scientists report using a single-atom-thick nanomaterial to build a device that can ...
Mar. 24, 2023 —Nuclear physicists have found a new way to see inside nuclei by tracking interactions between particles of light and gluons. The method relies on harnessing a new type of quantum interference between ...
Mar. 21, 2023 —The interactions of the quarks and gluons that make up protons and neutrons are so strong that the structure of protons and neutrons is difficult to calculate from theory and must be instead measured ...
Mar. 22, 2023 —Physicists have detected neutrinos created by a particle collider. The discovery promises to deepen scientists' understanding of the subatomic particles, which were first spotted in 1956 and ...
Mar. 20, 2023 —Researchers have devised a tiny, nano-sized sensor capable of detecting protein biomarkers in a sample at single-molecule precision. Fittingly coined as 'hook and bait,' a tiny protein ...
Mar. 20, 2023 —A team including physicists has for the first time detected subatomic particles called neutrinos created by a particle collider, namely at CERN's Large Hadron Collider (LHC). The discovery ...
Mar. 16, 2023 —A research team has developed a crocodile-skin-inspired omnidirectionally stretchable pressure ...
Mar. 16, 2023 —Flatburn is an open-source, mobile pollution detector intended to let people measure air quality ...
Mar. 16, 2023 —The future of wireless communications is set to take a giant leap with the advent of sixth-generation (6G) wireless technology. A research team has invented a groundbreaking tunable terahertz (THz) ...
Mar. 14, 2023 —Scientists using the Relativistic Heavy Ion Collider (RHIC) to study some of the hottest matter ever created in a laboratory have published their first data showing how three distinct variations of ...
Feb. 21, 2023 —如果你看了最近的超级碗,你知道w the importance of a referee's call on the outcome of a game. Slow-motion replays and close-watching eyes help, but a new sensor technology ...
Feb. 16, 2023 —Researchers typically synthesize perovskites in a wet lab, and then apply the material as a film on a glass substrate and explore various applications. A team has instead proposes a novel, ...
Feb. 7, 2023 —A synthetic biosensor that mimics properties found in cell membranes and provides an electronic readout of activity could lead to a better understanding of cell biology, development of new drugs, and ...
Feb. 1, 2023 —Scientists have discovered a new way to investigate the structure of protons using neutrinos, known as 'ghost ...
Jan. 30, 2023 —Researchers have synthesized a new material that solves one of the most difficult problems in the quest to create wearable, unobtrusive sensitive sensors: the problem of ...
Jan. 25, 2023 —A team researchers is investigating a new method to monitor underground gas pipelines with high-tech sensors that can make it easier to find weaknesses, discrepancies and even a diversion in ...
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