Printed circuit boards (PCBs) are the foundational building block of most modern electronic devices on which all of the other electronic components are assembled onto. A circuit card is a thin, flat piece of dielectric material that has conductive paths…...
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In 1965 R&D Director at Fairchild (and later Intel co-founder) Gordon Moore predicted continued systemic declines in cost and increase in performance of integrated circuits in his paper “Cramming more components onto integrated circuits.”Moore’s Law which stated that the number…...
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Apart from its industrial usage, oxygen is used for various medical purposes – from general medicine administration to medical assistance and emergency procedures. Oxygen is a critical element for human life existence, and The timely availability of medical oxygen is…...
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There is global space race among countries to build Moon bases, harness it’s mineral resources and helium-3, fuel for future nuclear fusion power plants. Space agencies in US, China, Japan, Europe, Russia, Iran , Canada and a few private companies…...
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Optical coatings are widely used in applications including architecture, consumer electronics, solar panels, automotive, medical, telecommunication, and military & defense. Optical or photonic coatings are generally used to increase the reflection, transmission, or polarization properties of a component, e.g.,…...
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In military terminology, a missile is a guided airborne ranged weapon capable of self-propelled flight usually by a jet engine or rocket motor. Missiles have five system components: targeting, guidance system, flight system, engine, and warhead. Missiles come in types…...
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The United States relies on chemical manufacturing to provide products ranging from everyday consumer goods (plastics, fabrics, adhesives, paints) to cutting edge technologies (medicines, electronic materials), industrial goods (dyes, pesticides) and military supplies (fuels, explosives). While many high-volume, petroleum-derived chemical…...
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Wireless electronic systems have been relying on dish antennas to send and receive signals. These systems have been widely used where directivity is important and many of those systems work well at a relatively low cost after years of optimization.…...
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The challenges of our time are that the world’s population is growing more and more and fossil resources are running out. More people need more food and more energy. In order to protect the climate, we want to reduce the…...
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Clothing has been one of the three basic human needs since the beginning of our species. From clothing purpose the use of textile has progressively extended to household and domestic applications. The textile was also used for technical applications such…...
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