is adapted linearly to control the current in the deflection coil, for example for character tracing, and also to provide a rapid change of current for the flyback in a raster mode of operation, a capacitor being connected into the output circuit during flyback to absorb the coil current. ...
A device for generating white light using two types of diode chips includes first, second and third pins that each have a first end and a second end. An illuminant unit has a first diode chip to emit blue light and a second diode chip to emit greenish yellow light. The first diode ...
Cells cultured at 25 °C were aliquoted and freshly cultured under three types of conditions, 25 °C on 12 h-light/12-dark (Control), 31 °C on 12-light/12-dark (heat-stressed), and 25 °C under 24-dark (dark condition) (Additional file 1: Table S2). After 48 h, cells were ...
Metal materials, silicon-based materials, and carbon-based materials are common in the application of field emission devices. However, some researchers are not satisfied with these common materials, and many new types of materials have been developed. These new materials have a common feature that ...
expand all in page Libraries: Simscape / Electrical / Specialized Power Systems / Power Electronics Description TheTwo-Level Converterblock implements a three-phase, two-level power converter. You can choose from four model types: Switching devices— The converter is modeled with IGBT/diode pairs co...
In experiments, two types of laser diodes with center wavelength around 975 nm were adopted as pumping sources, and the characteristics of output power and laser spectrum were measured under different pumping conditions. Under the pumping of the pigtailed laser diode, output power was 9.2 W, ...
2a). The two dBNST cell populations were largely similar in their membrane properties except that the ovBNST neurons have far larger capacitance than their adBNST counterparts (Supplementary Fig. 1). We injected a small depolarization current (~15 pA) to evoke tonic firing of the recorded ...
Because of their exotic electronic properties and abundant active sites, two-dimensional (2D) materials have potential in various fields. Pursuing a general synthesis methodology of 2D materials and advancing it from the laboratory to industry is of grea
NATURE COMMUNICATIONS | DOI: 10.1038/ncomms6162 ARTICLE 0.66 nm IL 0.64 nm 2.52 nm d1 d2 c d1 2L 2.47 nm c 10° d2 0.52 nm a b (110) (010) a b ca b Figure 2 | Molecular structure of the C8-BTBT crystals on graphene. (a) A constant-current STM image of the IL on CVD ...
The operating circuit has two types of lighting emitting diodes (LED) for a LED line, particularly as white LED and red LED, with different spectrum. A compensation branch of the LED line is arranged parallel to the latter type of LED. The operating circuit is adapted to supply the compensa...