The control of electric currents in solids is at the origin of modern electronics which has revolutionised our daily life. The diode and the transistor introduced by Braun and Bardeen and Brattain are undoubtedly the corner stones of modern information…...
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The amount of electricity consumed worldwide grows by the year, and so does the demand for energy storage solutions since many devices often operate in autonomous mode. Rechargeable lithium-ion batteries have been workhorse of the consumer electronics market including portable…...
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The rapid increase in global energy consumption and the environmental impact of traditional energy resources pose serious challenges to human health, energy security, and the environment; and reveal a growing need to develop new types of clean and sustainable energy…...
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Traditional missiles powered by rocket motors typically carry both fuel and oxidizer. An air-breathing ramjet missile can dispense with the separate oxidizer payload, reducing the size of a propulsion package. Thanks to ramjets, smaller missiles use that space for other…...
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Vehicle electrification is one of the greatest developments in the automotive sector. Increasing apprehension about environmental fortification has prompted the research that greatly propelled the electric mobility around the globe. By 2025, 7 million electric vehicles are projected to be…...
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Global aviation fuel market was valued at US$178.560 billion in 2019 and is expected to grow at a CAGR of 6.00% to reach a total market size of US$253.261 billion in 2025. Booming travel and tourism industry is one of…...
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Zero-point energy is the energy that remains when all other energy is removed from a system. Zero-point energy is the lowest energy that a given quantum mechanical system can have (i.e., the ground state of the system). In quantum field…...
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Since the Industrial Revolution, the environmental impacts of energy have posed a concern. Recently, this has driven researchers to search for viable options for clean and renewable energy sources. Due to its affordability and environmental friendliness, hydrogen is a feasible alternative…...
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Torpedoes are self-propelled guided projectiles that operate underwater and are designed to detonate on contact or in proximity to a target. For the U.S. Navy, the modern torpedo enables submarines to defeat surface and undersea threats and gives surface ships…...
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In Newton’s law of universal gravitation, gravity was an external force transmitted by unknown means. In the 20th century, Newton’s model was replaced by general relativity where gravity is not a force but the result of the geometry of spacetime. Under…...
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