Electrical Resonance – in the electric circuit
Electrical resonance occurs in an electric circuit at a specific resonant frequency when the impedances or admittances of circuit elements cancel out. It refers to…
Technology
Flame Ionization Detector (FID)
A flame ionization detector (FID) is a scientific tool that detects analytes in a gas stream. It is commonly employed as a detector in gas…
Electron Capture Detector (ECD)
An electron capture detector (ECD) is a device that detects atoms and molecules in gas by attaching electrons using electron capture ionization. It is a…
Types and Principles of Hydrogen Sensor
A hydrogen sensor detects the presence of hydrogen gas in the surrounding environment. It is a gas detector that can detect the presence of hydrogen.…
Researchers use Optical Traps to Control the Production of Biofilms
Researchers demonstrated that biofilm growth may be regulated using laser light in the form of optical traps. The discoveries could help scientists use biofilms for…
Evaporative Air Conditioner
An evaporative cooler, often called a swamp cooler, is a device that cools air by evaporating water. It is also known as an evaporative air…
Pulsation Reactor Technology
Pulsation reactor technology is a chemical reactor design that uses pulsing flow to improve mixing, heat transfer, and reaction kinetics. It is a thermal process…
Photobioreactor
A photobioreactor (PBR) is a device that harnesses light energy to cultivate photosynthetic organisms, typically microalgae, cyanobacteria, or other photosynthetic microorganisms, for various purposes such…
Advances in Thermoelectricity may light up the Internet of Things
Researchers have improved the efficiency of heat-to-electricity conversion in gallium arsenide semiconductor microstructures. By judicious spatial alignment of electrons within a two-dimensional electron gas system…
Coolgardie Safe
The Coolgardie Safe was a sort of refrigeration equipment used in the late nineteenth and early twentieth century, especially in hot climates such as Australia.…
A New Sustainable approach for Producing Organic Semiconductors
Researchers were investigating environmentally friendly synthesis methods for organic semiconductors. This includes using green solvents, reducing the need for toxic chemicals, and optimizing reaction conditions…
Irrigation Controller
An irrigation controller, often called a sprinkler controller or a timer, is a device that automates and manages the watering of plants, lawns, and crops…
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