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Customized Front Page : Physorg allows you to customize front page by selecting number of stories and order of categories to be displayed on the front page. A: Apple Computer Inc. And you might be really interested in doing this if your PC hard drive has crashed, taking your music with it. A research team from IBM and the Georgia Institute of Technology has demonstrated the first silicon-germanium transistor able to operate at frequencies above GHz. Though the record performance was attained at extremely cold temperatures, the results suggest that the upper bound for performance in silicon-germanium devices may be higher than originally expected.

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Last update: 21 hours ago. Scientists are a step closer to unraveling the mysterious forces of the universe after working out how to measure gravity on a microscopic level. In our data-driven era, solving complex problems efficiently is crucial. However, traditional computers often struggle with this task when dealing with a large number of interacting variables, leading to inefficiencies such Networks can represent changing systems, like the spread of an epidemic or the growth of groups in a population of people. But the structure of these networks can change, too, as links appear or vanish over time. To better AEgIS is one of several experiments at CERN's Antimatter Factory producing and studying antihydrogen atoms with the goal of testing with high precision whether antimatter and matter fall to Earth in the same way. Understanding complex biological and biomedical systems is greatly aided by 3D imaging, which provides much more detailed information than traditional two-dimensional methods. However, live cell and tissue imaging remain In a novel experiment, physicists have observed long range quantum coherence effects due to Aharonov-Bohm interference in a topological insulator-based device. This finding opens up a new realm of possibilities for the future A team of researchers from the Max Born Institute in Berlin has, for the first time, demonstrated attosecond-pump attosecond-probe spectroscopy APAPS at a repetition rate of 1 kilohertz.

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Last update: 2 hours ago. The rapid advancement of deep learning algorithms and generative models has enabled the automated production of increasingly striking AI-generated artistic content. Most of this AI-generated art, however, is created by algorithms From enraptured voles and space robots on the moon to brain gears and dense objects, it was a heck of a week in science. Let's take a look at some of the most interesting developments over the past seven days.

Last update: 1 minute ago. A recent study conducted at Tel Aviv University has devised a large mechanical system that operates under dynamical rules akin to those found in quantum systems. The dynamics of quantum systems, composed of microscopic particles My colleagues and I mapped activity in the northeast Pacific of "dark" fishing vessels—boats that turn off their location devices or lose signal for technical reasons. In our new study published in Science Advances, we The complex and very diverse world of fungi is often referred to as the fifth kingdom of organisms. It includes various yeasts, molds, and mushrooms. A team of scientists from the Construction and testing are complete on the CADRE rovers, which will map the lunar surface together as a tech demo to show the promise of multi-robot missions.

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A galaxy that suddenly stopped forming new stars more than 13 billion years ago has been observed by astronomers. Natural predators like birds, beetles and bugs might be an effective alternative to pesticides, keeping crop-devouring pests populations down while boosting crop yields, researchers said Wednesday. Using the All-Sky Automated Survey for One of the greatest problems in modern physics is to reconcile the enormous difference between the energy carried by random fluctuations in the vacuum of space, and the dark energy driving the universe's expansion. For years, controversy has swirled around how a Cretaceous-era, sail-backed dinosaur—the giant Spinosaurus aegyptiacus—hunted its prey. Spinosaurus was among the largest predators ever to prowl the Earth and one of the Ancient stone tools found in western Ukraine may be the oldest known evidence of early human presence in Europe, according to research published Wednesday in the journal Nature.

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Load more. They're safe and potentially more effective. How do people allocate risks between themselves and others? In a novel experiment, physicists have observed long range quantum coherence effects due to Aharonov-Bohm interference in a topological insulator-based device. Plasma scientists develop computer programs that could reduce the cost of microchips, stimulate manufacturing Fashioned from the same element found in sand and covered by intricate patterns, microchips power smartphones, augment appliances and aid the operation of cars and airplanes. Understanding the dynamics of online brand advocacy is increasingly important in today's digital landscape, particularly for businesses targeting Generation Z Gen Z consumers. Networks can represent changing systems, like the spread of an epidemic or the growth of groups in a population of people. Last update: 2 hours ago. However, traditional computers often struggle with this task when dealing with a large number of interacting variables, leading to inefficiencies such Burkhard Heim's Particle Structure Theory last post by millka.

Last update: 34 minutes ago. A recent study conducted at Tel Aviv University has devised a large mechanical system that operates under dynamical rules akin to those found in quantum systems.

Sorry for this inconvenience. How to build your own robot friend: Making AI education more accessible From smart virtual assistants and self-driving cars to digital health and fraud prevention systems, AI technology is transforming almost every aspect of our daily lives—and education is no different. Scientists closer to finding quantum gravity theory after measuring gravity on microscopic level Scientists are a step closer to unraveling the mysterious forces of the universe after working out how to measure gravity on a microscopic level. Purdue panel completes review of nuclear engineer 6 hours ago User rating: 4. AP -- China plans a manned lunar mission by that will include a walk on the moon's surface, a top Chinese scientist was quoted as saying in a Hong Kong newspaper. In a doughnut in Japan, unlocking the power of the Sun With its tangle of pipes and pumps leading to a metal pot the size of a five-storey building, Japan's JTSA machine looks to the untrained eye like a contraption from s sci-fi. Quantum Physics. Roboticists have been working to continuously broaden and improve these robots' capabilities, as this could open new The Nuclear Paradox last post by gshenkers. The results, Now the researchers have come closer to understanding how the ribosome works. Read more ». Scientists are a step closer to unraveling the mysterious forces of the universe after working out how to measure gravity on a microscopic level. Online brand advocacy and Gen Z consumer behavior Understanding the dynamics of online brand advocacy is increasingly important in today's digital landscape, particularly for businesses targeting Generation Z Gen Z consumers.