1565. Use of the Fractional Method in Long Multiplication of Money

1941 ◽  
Vol 25 (267) ◽  
pp. 316
Author(s):  
R. S. Williamson
Keyword(s):  
Fractional Method

scholarly journals A STUDY OF THE BLOOD PRESSURE BY THE METHOD OF GAERTNER, ESPECIALLY IN PATIENTS SUFFERING FROM FIBRILLATION OF THE AURICLES

1918 ◽  
Vol 27 (4) ◽  
pp. 487-501 ◽  
Author(s):  
Alfred E. Cohn ◽  
Christen Lundsgaard
Keyword(s):  
Blood Pressure ◽  
Central Pressure ◽  
Effective Pressure ◽  
Different Types ◽  
Elastic Reservoir ◽  
Fractional Method

The function of the arteries as an elastic reservoir between the heart and the capillaries is reviewed. The appropriateness of selecting the exit from this reservoir as the point for estimating its effective pressure is shown. The technique for taking the pressure here by the method of Gaertner is described and its advantage and certain apparent disadvantages are indicated. The technique of Gaertner is shown to be especially applicable to the study of the blood pressure in fibrillation of the auricles. The use of this technique has brought out a defect in the so called fractional method of taking the pressure in this condition; the brachial and digital curves cross. Taking pressure of both brachial and digital arteries has shown that certain different types exist; first, that in which both central and peripheral pressures are stable; second, that in which the more central pressure is stable and the peripheral pressure fluctuates; and third, that in which both pressures fluctuate together.

A fractional approach to wicking fluid flow in nonwoven porous fabric

2015 ◽  
Vol 25 (1) ◽  
pp. 121-128
Author(s):  
Zhu Fanglong ◽  
Feng Qianqian ◽  
Liu Rangtong ◽  
Li Kejing ◽  
Zhou Yu
Keyword(s):  
Fluid Flow ◽  
Porous Material ◽  
Diffusion Process ◽  
Power Law ◽  
Fractional Power ◽  
Hydraulic Permeability ◽  
Filling Fraction ◽  
Content Type ◽  
Nonwoven Fabrics ◽  
Fractional Method

Purpose – The purpose of this paper is to employ a fractional approach to predict the permeability of nonwoven fabrics by simulating diffusion process. Design/methodology/approach – The method described here follows a similar approach to anomalous diffusion process. The relationship between viscous hydraulic permeability and electrical conductivity of porous material is applied in the derivation of fractional power law of permeability. Findings – The presented power law predicted by fractional method is validated by the results obtained from simulation of fluid flow around a 3D nonwoven porous material by using the lattice-Boltzmann approach. A relation between the fluid permeability and the fluid content (filling fraction), namely, following the power law of the form, was derived via a scaling argument. The exponent n is predominantly a function of pore-size distribution dimension and random walk dimension of the fluid. Originality/value – The fractional scheme by simulating diffusion process presented in this paper is a new method to predict wicking fluid flow through nonwoven fabrics. The forecast approach can be applied to the prediction of the permeability of other porous materials.

scholarly journals THE FRACTIONAL METHOD OF GASTRIC ANALYSIS

1916 ◽  
Vol 9 (8) ◽  
pp. 683-684
Author(s):  
Douglas VanderHoof
Keyword(s):  
Gastric Analysis ◽  
Fractional Method

scholarly journals SYNCHRONIZATION BETWEEN INTEGER AND FRACTIONAL ORDER DELAY NEURAL NETWORKS SYSTEM

2020 ◽  
Vol 2 (2) ◽  
pp. 121-126
Author(s):  
Fatin Nabila Abd Latiff ◽  
Wan Ainun Mior Othman
Keyword(s):  
Neural Networks ◽  
Sliding Mode Control ◽  
Fractional Order ◽  
Recurrent Neural Networks ◽  
Secure Communication ◽  
Sliding Mode ◽  
Mode Control ◽  
Synchronization Problem ◽  
Active Sliding Mode Control ◽  
Fractional Method

The purpose is to present a method for synchronizing a recurrent neural networks system between integer and fractional-order order delay by active sliding mode control . The Active Sliding Mode Control (ASMC) scheme is used to solve the synchronization problem between the integer-order delayed recurrent neural networks system via active sliding mode control (IoDRNNASM) systems and the fractional-order delay recurrent neural networks system via active sliding mode control (FoDRNNASM) system based on the Lyapunov direct fractional method (LDFM). To explore the behavior of the IoDRNNASM systems and the FoDRNNASM systems, we performed the technique of numerical simulations using MATLAB software to prove the feasibility and strength of the archived outcomes. This concept can also be enhanced with the implementation of double encryption using RSA encryption to secure communication. Because we expected in the future that this enhanced concept will strengthen and increase the network security capabilities that will provide powerful protection in secure communications.

scholarly journals Economic Incentives and Social Norms Can Lead Actors to Prosocial Behavior: An Evidence-Based Framework and Findings

2019 ◽  
Vol 2 (1) ◽  
pp. 23
Author(s):  
Angbonon E. Kamalan
Keyword(s):  
Social Norms ◽  
Prosocial Behavior ◽  
Influencing Factors ◽  
Economic Incentives ◽  
Evidence Based ◽  
Loan Repayment ◽  
Other Hand ◽  
Probit Method ◽  
Fractional Method

<p><em>This article attempts a search for economic, sociological and even psychological answers about the foundations of individual’s prosocial behavior with a focus on economic incentives and social norms. First, we present an evidence-based approach of individual’s prosocial behavior using the justification and the economies of worth of Boltanski and Thevenot (2006). After that, we analyze a prosocial behavior applied to the process of maturity repayment of individual loans. We propose two different methods to check the theoretical propositions: logit and probit method in one hand and fractional method of Papke and Wooldridge (1996) in other hand. The logit and probit method are estimated in the aim of better understanding of the influencing factors of the maturity repayment behavior of borrowers. Estimation of fractional method helps to learn about the probability of delinquency in loan repayment. The results attest the theoretical propositions.</em></p>

Stomach secretion and bile excretion before and after treatment of gastric and duodenal ulcers with Novoprotin

1926 ◽  
Vol 22 (5-6) ◽  
pp. 739
Author(s):  
A. Mirkin
Keyword(s):  
Duodenal Ulcers ◽  
Gastric Contents ◽  
Before And After ◽  
Bile Excretion ◽  
Fractional Method

In order to study the objective changes with the obtained good sub'jective results after treatment with Novoprotin for gastric and duodenal ulcers, Rothschild (Klin. Woch., 1926, No. 3) applied his fractional method for the study of gastric contents.

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