Results 51 to 60 of about 1,069,542 (200)

The power law distribution for lower tail cities in India

, 2016
The city size distribution for lower tail cities has received scant attention because a small portion of the population lives in rural villages, particularly in developed countries, and data are not readily available for small cities.
S. Devadoss, Jeff Luckstead, Diana M. Danforth, S. B. Akhundjanov   +3 more
semanticscholar   +1 more source

Power-law behavior of transcription factor dynamics at the single-molecule level implies a continuum affinity model.

Nucleic Acids Research, 2021
Single-molecule tracking (SMT) allows the study of transcription factor (TF) dynamics in the nucleus, giving important information regarding the diffusion and binding behavior of these proteins in the nuclear environment.
David A. Garcia, Gregory Fettweis, D. Presman, Ville Paakinaho, C. Jarzynski, A. Upadhyaya, Gordon L. Hager   +6 more
semanticscholar   +1 more source

Characterization of peak flow events with local singularity method [PDF]

Nonlinear Processes in Geophysics, 2009
Three methods, return period, power-law frequency plot (concentration-area) and local singularity index, are introduced in the paper for characterizing peak flow events from river flow data for the past 100 years from 1900 to 2000 recorded at 25 selected
Q. Cheng, L. Li, L. Wang
doaj  

The Analysis of Influencing Factors of Information Dissemination on Cascade Size Distribution in Social Networks

IEEE Access, 2018
The cognitive behavior of online user groups on information promotes the dissemination of information. The trajectories of information dissemination in social networks can be described by treelike cascades, and the distribution of the sizes of these ...
Jian Dong, Bin Chen, Liang Liu, Chuan Ai, Fang Zhang   +4 more
doaj   +1 more source

Transition between distribution patterns in human dynamics with high activity

Physical Review Research, 2023
Complex interactions among a large number of individuals lead to multiple patterns of collective human behavior. However, the theoretical prediction of pattern transitions has not been empirically confirmed. This is because in previous empirical studies,
Ming Zhao, Jiani Chen, Jiasheng Lao, Yanqing Hu, Jiarong Xie   +4 more
doaj   +1 more source

Scale Distribution of Retail Formats in the Central Districts of Chinese Cities: A Study Analysis of Ten Cities

ISPRS International Journal of Geo-Information
Analyses of urban hierarchy and scale distribution are crucial in urban research, as they examine the laws of urban development and the functional layout of urban spatial systems.
Yi Shi, Yidian Wang, Yifan Ren, Chunyu Zhou, Xinyu Hu   +4 more
doaj   +1 more source

Detection of two power-law tails in the probability distribution functions of massive GMCs [PDF]

, 2015
We report the novel detection of complex high-column density tails in the probability distribution functions (PDFs) for three high-mass star-forming regions (CepOB3, MonR2, NGC6334), obtained from dust emission observed with Herschel.
N. Schneider, S. Bontemps, P. Girichidis, T. Rayner, F. Motte, P. André, D. Russeil, A. Abergel, L. Anderson, D. Arzoumanian, M. Benedettini, T. Csengeri, P. Didelon, J. Francesco, M. Griffin, T. Hill, R. Klessen, V. Ossenkopf, S. Pezzuto, A. Rivera-Ingraham, L. Spinoglio, P. Tremblin, A. Bordeaux, France., I. Institut, U. Cologne, Germany., Mpa Garching, S. O. Physics, Astronomy, Cardiff, Uk, IRFUSAp Ceadsm, Gif-sur-yvette, A. Lam, Marseille, Ias Orsay, D. Physics, West Virginia University, Usa, Iaps, -INAF, Roma, Italy., M. Bonn, Nrc, H. I. O. Astrophysics, Victoria, Canada., Joint Alma Observatory, Santiago, Chile., Universitaet Heidelberg, Zentrum fuer Astronomie, Heidelberg, Saesac, Madrid, Spain., A. Group, U. Exeter   +59 more
semanticscholar   +1 more source

Modelling bursty time series

New Journal of Physics, 2013
Many human-related activities show power-law decaying interevent time distribution with exponents usually varying between 1 and 2. We study a simple task-queuing model, which produces bursty time series due to the non-trivial dynamics of the task list ...
Szabolcs Vajna, Bálint Tóth, János Kertész   +2 more
doaj   +1 more source

On the Pareto Type III Distribution

Frontiers in Physics, 2022
This note analyzes some properties of the Pareto Type III distribution. A three parameter version of the original two parameter distribution proposed by Pareto is introduced and both its density and characteristic function are derived.
Giulio Bottazzi
doaj   +1 more source

Dust charging processes in the nonequilibrium dusty plasma with nonextensive power-law distribution [PDF]

, 2012
The dust charging processes in the collections of electrons and ions in the nonequilibrium dusty plasma with power-law distributions are investigated on the basic of a new q-distribution function theory in nonextensive statistics. Electrons and ions obey
J. Gong, Jiulin Du
semanticscholar   +1 more source