Results 61 to 70 of about 9,281,981 (341)

A probability distribution model for stress concentration factors in multi-planar tubular DKT-joints of steel offshore structures [PDF]

open access: yes, 2012
The stress concentration factor (SCF) is one of the most important parameters in the fatigue reliability analysis of steel offshore structures. This parameter exhibits considerable scatter which calls for greater emphasis in accurately computing the SCFs
Lotfollahi-Yaghin, Mohammad Ali   +3 more
core   +1 more source

Approximation of binomial probability function for a normal probability function [PDF]

open access: yes, 2016
Educação Superior::Ciências Exatas e da Terra::MatemáticaThe digital animation presents the approximation of the function of the binomial probability for a function of normal probability, also known as Gaussian distribution.
Rojo, Isabel Martín   +3 more
core   +2 more sources

A Probability Distribution for Quantum Tunneling Times

open access: yesAdvances in High Energy Physics, 2018
We propose a general expression for the probability distribution of real-valued tunneling times of a localized particle, as measured by the Salecker-Wigner-Peres quantum clock.
José T. Lunardi, Luiz A. Manzoni
doaj   +1 more source

Probability distributions of frequency analysis of rainfall at the southwest region of Paraná State, Brazil

open access: yesRevista de Ciências Agroveterinárias, 2018
The study of monthly rainfall probabilities is of great importance due to the increasing occurrences of extreme events in different regions of Brazil. However, the rainfall distribution at the southwest region of Paraná State, Brazil, is still unknown ...
Frederico Márcio Corrêa Vieira   +3 more
doaj   +1 more source

On the probability distribution of daily streamflow in the United States

open access: yes, 2017
. Daily streamflows are often represented by flow duration curves (FDCs), which illustrate the frequency with which flows are equaled or exceeded. FDCs have had broad applications across both operational and research hydrology for decades; however ...
A. Blum, S. Archfield, R. Vogel
semanticscholar   +1 more source

Molecular clouds have power-law probability distribution functions [PDF]

open access: yes, 2015
In this Letter we investigate the shape of the probability distribution of column densities (PDF) in molecular clouds. Through the use of low-noise, extinction-calibrated \textit{Herschel}/\textit{Planck} emission data for eight molecular clouds, we ...
M. Lombardi, J. Alves, C. Lada
semanticscholar   +1 more source

On Hierarchical Composite Endpoints in Pediatric Cancer Supportive Care: Illustrative Examples From Two Multi‐Center Phase‐III Randomized Clinical Trials

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric supportive care clinical trials often involve multiple clinically important outcomes, complicating trial interpretation. Hierarchical composite endpoints (HCEs) provide a framework to integrate key outcomes according to clinical importance.
Willem H. Collier   +11 more
wiley   +1 more source

On the distribution of the limit proportion for a two-color randomly reinforced urn with equal reinforcement distribution [PDF]

open access: yes, 2007
We consider a two-color, randomly reinforced urn with equal reinforcement distributions and we characterize the distribution of the urn's limit proportion as the unique continuous solution of a functional equation involving unknown probability ...
MAY, CATERINA   +6 more
core   +1 more source

Comparative Evaluation of Hemodiafiltration, Hemoperfusion, and Standard Hemodialysis on Efficacy, Inflammatory Control, Dialysis Adequacy, and Safety in End‐Stage Renal Disease: A Prospective Observational Study

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Chronic micro‐inflammation in patients with end‐stage renal disease (ESRD) is a significant driver of cardiovascular complications and diminished quality of life. While standard hemodialysis (SHD) effectively manages small‐molecule clearance, its ability to remove medium‐to‐large uremic toxins—the primary catalysts of systemic ...
Hongwei Zuo   +5 more
wiley   +1 more source

Field experiments constraining the probability distribution of particle travel distances during natural rainstorms on different slope gradients [PDF]

open access: yes, 2012
Rain splash erosion is an important soil transport mechanism on steep hillslopes. The rain splash process is highly stochastic; here we seek to constrain the probability distribution of splash transport distances on natural hillslopes as a function of ...
Ghahramani, Afshin   +2 more
core   +1 more source

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