Diffusion noise is a major source of spectral line broadening in liquid state nano-scale nuclear magnetic resonance with shallow nitrogen-vacancy centres, whose main consequence is a limited spectral resolution. This limitation arises by virtue of the wi
ANALYSIS OF A COMPLEX NETWORK OF PHYSICS CONCEPTS but a scale-free network in which the distribution P(k) of the degree k follows a power law, P(k) ~ k-u03b3 with exponent u03b3 u2248 2.41... KIM,HYUN-JOO - 《Modern Physics Letters B》 被引量: 8发表: 2012年 加载更多来源...
The question of the power-law exponent of exponential growth networks is studied here. In a discrete case, the degree distribution is defined as the probability distribution of the discrete variable. Based on this, the degree distribution of the pseudofractal scale-free web, an exponential growth...
Limits of the power law Multi-scale modelling of the deformation of magnesium oxide reveals the need for a re-examination of the way in which laboratory data are used to estimate the strength of Earth's lower mantle.See Letterp.177
Dán, G., Carlsson, N.: Power-law revisited: large scale measurement study of p2p content popularity. In: Proceedings of the 9th international conference on Peer-to-peer systems, San Jose, CA. IPTPS’10, pp. 12–12. USENIX Association (2010)...
Scale Appstore-Service Profiles [J]. IEEE Transactions on Software Engineering, 2018. 44(4): 384-411.[5] Bernardo A. Huberman and Lada A. Adamic. Growth Dynamics of the World-Wide Web [J]. Nature, 1999. 401(6749): 131.[6] Lada A. Adamic and Bernardo A. Huberman. Power-Law ...
Furthermore, the time path of the power law exponent displays a negatively sloped trend. Our findings suggest that the cross-country average growth process appears to be scale invariant but for countries in the tails of the world income distribution, and that the relative volatility of smaller ...
A scale-invariant power law for molecular weights is introduced and exemplified for a randomly selected set of molecules and their dependence on effective molecular number. It is also shown that the isotopic composition of chemical compounds is characterized by a fractal pattern, which extends over ...
Scale Appstore-Service Profiles [J]. IEEE Transactions on Software Engineering, 2018. 44(4): 384-411.[5] Bernardo A. Huberman and Lada A. Adamic. Growth Dynamics of the World-Wide Web [J]. Nature, 1999. 401(6749): 131.[6] Lada A. Adamic and Bernardo A. Huberman. Power-Law ...
We show that the COVID-19 epidemic curves not only may present a subexponential early growth but can also exhibit a similar subexponential (power-law) behaviour in the saturation regime. We argue that the power-law exponent of the latter regime, which measures how quickly the curve approaches ...