Results 11 to 20 of about 59,026 (196)

Landslides triggered by the 12 January 2010 Port-au-Prince, Haiti, Mw = 7.0 earthquake: visual interpretation, inventory compiling, and spatial distribution statistical analysis [PDF]

open access: yesNatural Hazards and Earth System Sciences, 2014
The 12 January 2010 Port-au-Prince, Haiti, earthquake (Mw= 7.0) triggered tens of thousands of landslides. The purpose of this study is to investigate the correlations of the occurrence of landslides and the thicknesses of their erosion with topographic,
C. Xu, J. B. H. Shyu, X. Xu
doaj   +1 more source

Space-Time Modeling of Rainfall Rate for Satellite Networks

open access: yesIEEE Access, 2020
A new comprehensive space-time model for the characterization of point rainfall rate is presented. A detailed assessment of four key rain characteristics (probability of rain/no rain condition, first and second order lognormal statistics and, space and ...
Guangguang Yang   +4 more
doaj   +1 more source

Performance Evaluation of UWB Massive MIMO Channels With Favorable Propagation Features

open access: yesIEEE Access, 2019
Radio wave propagation can be characterized by two major sets: empirical and deterministic models. Empirical models rely on the received signals' statistics and thus offer lower precision.
Abdallah Fathy   +2 more
doaj   +1 more source

Further aspects of information-generating function of order statistics with health application in symmetry of chronic disease management

open access: yesFrontiers in Applied Mathematics and Statistics
This investigation aimed to explore novel theoretical aspects and applications of the information-generating function measure for order statistics.
Mohamed Said Mohamed   +3 more
doaj   +1 more source

Detecting spatial patterns with the cumulant function – Part 1: The theory [PDF]

open access: yesNonlinear Processes in Geophysics, 2008
In climate studies, detecting spatial patterns that largely deviate from the sample mean still remains a statistical challenge. Although a Principal Component Analysis (PCA), or equivalently a Empirical Orthogonal Functions (EOF) decomposition, is often
P. Naveau, A. Bernacchia
doaj  

Modeling Physical and Medical Lifetime Data Using the Inverse Power Entropy Chen Distribution

open access: yesMathematics
This paper presents a new model that surpasses traditional distributions, specifically the three-parameter distribution of the Inverse Power Entropy Chen (IPEC) model.
Dina A. Rammadan   +5 more
doaj   +1 more source

Systemic dysregulation of apolipoproteins in amyotrophic lateral sclerosis serum

open access: yesFEBS Open Bio, EarlyView.
Amyotrophic lateral sclerosis (ALS) is a fatal disease that damages motor neurons. This study found that people with ALS show significant changes in blood fats and the proteins that carry them. Several apolipoproteins were higher, lipid balances were altered, and normal protein–lipid relationships were disrupted.
Finula I. Isik   +6 more
wiley   +1 more source

Perception of Justice and Political Participation: Graduate Students’ Perception of the Distribution and Redistribution Policies of Raiesi Administration and Their Impact on Political Participation [PDF]

open access: yesدولت‌پژوهی
Extended Abstract Introduction If the political system is viewed as a system with both outputs and inputs (Almond & Powell, 2005), it becomes clear that the inputs and data within this system strongly influence one another.
Javad Alaei Avargani
doaj   +1 more source

Elevated Connectivity During Language Processing Is Associated With Cognitive Performance in SeLECTS

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Self‐Limited Epilepsy with Centrotemporal Spikes (SeLECTS) is associated with language impairments despite seizures originating in the motor cortex, suggesting aberrant cross‐network interactions. Here we tested whether functional connectivity in SeLECTS during language tasks predicts language performance.
Wendy Qi   +8 more
wiley   +1 more source

The inverse power novel two-parameter quadratic exponential distribution: Case studies in the finance, radiation, and environmental sciences

open access: yesJournal of Radiation Research and Applied Sciences
In this paper, we introduce a new extension model with three parameters as a modification of the novel two-parameter quadratic exponential distribution (NTPQE).
Zixuan Xun   +3 more
doaj   +1 more source

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