Search results
Results from the WOW.Com Content Network
Nichicon Corporation (ニチコン株式会社, Nichikon Kabushiki-gaisha) is a manufacturer of capacitors of various types, and is one of the largest manufacturers of capacitors in the world, [citation needed] headquartered in Karasuma Oike, Nakagyō-ku, Kyoto, Japan. In 1950, it separated from the Nii Works Co., established itself as Kansai ...
Frederick Sanger. In 1945, Frederick Sanger described its use for determining the N-terminal amino acid in polypeptide chains, in particular insulin. [4] Sanger's initial results suggested that insulin was a smaller molecule than previously estimated (molecular weight 12,000), and that it consisted of four chains (two ending in glycine and two ending in phenylalanine), with the chains cross ...
There are several examples of FGMs in nature, including bamboo and bone, which alter their microstructure to create a material property gradient. [3] In biological materials, the gradients can be produced through changes in the chemical composition, structure, interfaces, and through the presence of gradients spanning multiple length scales.
Aluminium electrolytic capacitor, 1000 μF, 450V. Nippon Chemi-Con Corporation (日本ケミコン株式会社, Nippon Kemikon Kabushiki-gaisha) is a Japanese corporation that produces capacitors and other discrete electronic components.
A voltage converter is an electric power converter which changes the voltage of an electrical power source. It may be combined with other components to create a power supply . AC and DC
A boost converter or step-up converter is a DC-to-DC converter that increases voltage, while decreasing current, from its input to its output . It is a class of switched-mode power supply (SMPS) containing at least two semiconductors, a diode and a transistor , and at least one energy storage element: a capacitor , inductor , or the two in ...
A number of secondary gates or inputs are then deposited above the floating gate (FG) and are electrically isolated from it. These inputs are only capacitively connected to the FG, since the FG is completely surrounded by highly resistive material. So, in terms of its DC operating point, the FG is a floating node.
Fig. 1: Cuk converter circuit diagram. The capacitor C 1 is used to transfer energy. It is connected alternately to the input and to the output of the converter via the commutation of the transistor and the diode (see figures 2 and 3). The two inductors L 1 and L 2 are used to convert respectively the input voltage source (V s) and the output ...