Mainly due to the relatively low lying HOMO energy level (and hence high VOC of ∼1 V), such ηPC is superior to other electron donor materials, including long wavelength absorption pentacene and CuPc, or short wavelength absorption TDCV-TPA and TPTPA. NPAFN OPVs also may benefit from ...
The mutagenic and carcinogenic properties of sunlight have been attributed to the short-wavelength range (UVB, 290–320 nm) of the solar UV spectrum. Despite being well established that UVA (320–400 nm) can also damage DNA and that it has mutagenic and carcinogenic properties (Stary and Saras...
A clear dependence of the light-induced effect on the energy input was described in many studies; while high-energy (particularly short-wavelength) light causes phototoxicity, less energetic, long-wavelength light can result in an increase of the metabolic activity—as also observed in the present...
the relationship is\({\omega }_{p}={\omega }_{0}+(3{v}_{F}^{2}/10{\omega }_{0}){q}^{2}\)in the long-wavelength limit13, where\({\omega }_{0}\)is the plasmon frequency for\(q\to 0\), and\({v
Such a cut-off in the spectral energy of gravity waves leads to the breakdown of energy conservation, and we show that this anomaly is eliminated simply by taking into account the energy density and pressure of long wavelength gravitational waves as well as short wavelength ones. Full-Text ...
Long-Standoff vs. Short-Standoff Scanners 来自 国家科技图书文献中心 喜欢 0 阅读量: 19 作者: Lucas, Alex 摘要: The article focuses on the long-standoff coordinate measuring machine (CCM)-based band laser scanners. It states that laser scanner manufacturer tweak their optics and calibrate larger...
A multifrequency radar system for detecting humans and classifying their activities at short and long ranges is described. The short-range radar system operates within the S-Band frequency range for through-wall applications at distances of up to 3Ȁ
The last two controls are used to control electromagnetic fields in the optical wavelength range. The authors consider the IIoT to be the key technology for solving the task at hand since, as shown inSection 4, the realization of digital twin technology requires interaction and data exchange bet...
form suitable distributed Bragg reflectors. For example, to achieve the same reflectivity achievable with 30 mirror pairs of AlGaAs/AlAs (a common material family in the active region for short-wavelength VCSELS) at least 50 to 60 mirror pairs of materials in the InGaAsP system would be ...
Short-term wind speed prediction using empirical wavelet transform and Gaussian process regression. Energy 2015, 93, 1456–1466. [Google Scholar] [CrossRef] Gilles, J. Empirical wavelet transform. IEEE Trans. Signal Process. 2013, 61, 3999–4010. [Google Scholar] [CrossRef] Huang, Z.; Xu,...