Results 31 to 40 of about 384,626 (261)

Not All Probability Density Functions Are Tomograms

open access: yesEntropy
This paper delves into the significance of the tomographic probability density function (pdf) representation of quantum states, shedding light on the special classes of pdfs that can be tomograms. Instead of using wave functions or density operators on Hilbert spaces, tomograms, which are the true pdfs, are used to completely describe the states of ...
Liubov A. Markovich   +2 more
openaire   +5 more sources

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

Shaking Table Test-Based Verification of PDEM for Random Seismic Response of Anchored Rock Slopes

open access: yesApplied Sciences
This study systematically verified the applicability and accuracy of the Probability Density Evolution Method (PDEM) in the probabilistic modeling of the dynamic response of anchored rock slopes under random seismic action through large-scale shaking ...
Xuegang Pan, Jinqing Jia, Lihua Zhang
doaj   +1 more source

The Linear Probability Density Function of Continuous Random Variables in the Real Number Field and Its Existence Proof

open access: yesMATEC Web of Conferences, 2016
For a continuous random variable in real number field, there must be a distribution and also a probability density function of this random variable. If there is a known function with this random variable as independent variable, its image is a smooth or ...
Chen Yiyan, Li Ye
doaj   +1 more source

A mathematical Weibull model altered neuroendocrine control of GH secretion in normal women of advanced reproductive age [PDF]

open access: yesNetwork Biology, 2022
An extreme value distribution, the Weibull distribution is frequently used to model reliability, wind speed, survival, and other data. One of the main reasons for this is its flexibility.
S. Vijaya, A. Anandan
doaj  

On joint Weibull probability density functions

open access: yesApplied Mathematics Letters, 2005
AbstractTwo important results for the joint probability density function of the Weibull distribution are derived.
openaire   +2 more sources

Some probability density functions and their characteristic functions [PDF]

open access: yesMathematics of Computation, 1973
This paper presents, without derivation, several generalized density functions together with their characteristic functions. The densities are expressed variously in terms of special functions such as:
openaire   +1 more source

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

open access: yesFEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz   +11 more
wiley   +1 more source

Nonparametric Probability Density Function Estimation Using the Padé Approximation

open access: yesAlgorithms
Estimating the Probability Density Function (PDF) of observed data is crucial as a problem in its own right, and also for diverse engineering applications.
Hamid Reza Aghamiri   +3 more
doaj   +1 more source

Simulated Annealing with Gaussian Probability Density Function for Transmission Expansion Planning

open access: yesU.Porto Journal of Engineering, 2015
Simulated Annealing (SA) is a powerful tool for optimization problems that have several local optima. This tool has the ability to escape from a local optima accepting relatively bad solutions for a period and searching for good solutions in your ...
Phillipe Gomes
doaj   +1 more source

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