SynopsisA buzzer or beeper is an audio signalling device, which may be mechanical, electromechanical, or piezoelectric. Typical uses of buzzers and beepers include alarm devices, timers and confirmation of user input such as a mouse click or keystroke. The globa.....
SynopsisKojic acid with the chemical name 5-hydroxy-2-hydroxymethyl-4-pyrone is produced by several species of fungi, especially Aspergillus oryzae, which has the Japanese common name koji. It is a by-product in the fermentation process of malting rice, for use in the.....
SynopsisA thermoelectric (TE) module, also called a thermoelectric cooler or Peltier cooler, is a semiconductor-based electronic component that functions as a small heat pump. The global Single Stage Thermoelectric Module market was valued at US$ 712.9 million i.....
SynopsisPanax Quinquefolius (American Ginseng) is a herbaceous perennial plant in the ivy family, commonly used as an herb in traditional medicine, including traditional Chinese Medicine. It is native to eastern North America, though it is also cultivated in China. Si.....
SynopsisAll solid-state thin-film lithium batteries use solid-state electrolytes instead of traditional electrolytes, and adopt a planar structure of multi-layer thin-film stacking. The entire structure of thin-film lithium-ion batteries is solid-state thin films, and.....
SynopsisRabies Vaccine is an immunization drug used to prevent rabies in people who have been bitten by an animal or otherwise exposed to the rabies virus. There are a number of rabies vaccines available that are both safe and effective. They can be used to pre.....
SynopsisThe lithium iron phosphate battery (LiFePO4 battery) or LFP battery (lithium ferrophosphate) is a type of lithium-ion battery using lithium iron phosphate (LiFePO4) as the cathode material, and a graphitic carbon electrode with a metallic backing as the anode......
Synopsis In this internet age, identity theft, intellectual property protection, and financial account and payment protection are key concerns to both consumers and designers. To keep everything safe, many systems employ security measures such as data .....
SynopsisSprayed concrete is a rapid hardening material used for the stabilization and repair of structures by concreting without molds. It is probably one of the most sophisticated ap- plications of concrete, where a perfect interaction of man, machine and the concret.....
SynopsisAcinetobacter is a group of bacteria commonly found in soil and water. While there are many types or “species” of Acinetobacter and all can cause human disease, Acinetobacter baumannii accounts for about 80% of reported infections. Outbreaks of Acinetoba.....
