Intrinsically white organic polarized emissive semiconductors A bimolecular doping strategy enables the realisation of white organic polarized emissive semiconductor single crystals, emitting white light with a maximum degree of polarization as high as 0.96. Organic polarized light-emitting diodes and light-...
Additive White Gaussian Noise refers to the mixture of noises, including thermal noise and flicker noise, that is widely modeled as a Gaussian distribution with zero mean and varying variance. It is called "white" because it contains all frequencies and is commonly used to model disturbances in ...
such as bursts ofwhite noise(Watson actually used a loud sound to condition fear of rats in Little Albert), air puffs, illness induced by emetics such as lithium chloride, and inhalation of carbon dioxide. These aversive USs can be signaled by a variety of CSs including lights, sounds (most...
The low-frequency noise in the devices often appears to be a superposition of 1/f noise and white noise, which are induced by different physical mechanisms or microscopic defects. The separation of the two noises is necessary especially in the characterization of quality and reliability by means ...
On the other hand, adaptive thresholding yields consistent outcomes, irrespective of the light brightness. As the brightness of the image increases, the fixed thresholding method produces an increasing number of white pixels in the 2D binary code. Fig. 4: Adaptive binarization for PUF. a ...
74% percent of Americans think that quiet is crucial for getting good sleep. That said, many people rely on “white noise” or some type of ambient sound to help mask disruptive noises like car horns or highway traffic. You can also use a fan (which will do double duty, keeping your ...
Of course, music is one of many options for drowning out the din of an open office. White noise, nature sounds, and other non-musical background sounds have become increasingly popular as sleep and productivity aids.The research on background noise is less robust than that on music, but so...
The Jeans mass is the largest mass of an isothermal sphere of uniform density \(\rho_{0}\) that can be supported by the thermal pressure gradient against its own self-gravity (Jeans 1902), and is given by $$ M_{J} \equiv\frac{\pi^{5/2}}{6} \frac{c_{\mathrm{s}}^{3}}{...
Here we describe the Lunar Lander Neutron & Dosimetry experiment (LND) which is part of the Chang’E 4 Lander scientific payload. Its chief scientific goal is to obtain first active dosimetric measurements on the surface of the Moon. LND also provides observations of fast neutrons which are a...
外部播放此歌曲> Rivers and Streams、Water Science、White Noise Spa - Sounds of Wellness on the Rain 专辑:Binaural: Water Frequencies 歌手:Rivers and StreamsWater ScienceWhite Noise Spa 还没有歌词哦