27   Artículos

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en línea
Periklis Gogas, Theophilos Papadimitriou and Emmanouil Sofianos    
The issue of whether or not money affects real economic activity (money neutrality) has attracted significant empirical attention over the last five decades. If money is neutral even in the short-run, then monetary policy is ineffective and its role limi... ver más
Revista: Algorithms    Formato: Electrónico

 
en línea
Kevin J. Parker and Miguel A. Alonso    
The free space solution to the wave equation in spherical coordinates is well known as a separable product of functions. Re-examination of these functions, particularly the sums of spherical Bessel and harmonic functions, reveals behaviors which can prod... ver más
Revista: Acoustics    Formato: Electrónico

 
en línea
Songpu Shang and Songhao Shang    
The determination of the rational minimum ecological water level is the base for the protection of ecosystems in shrinking lakes and wetlands. Based on the lake surface area method, a simplified lake surface area method was proposed to define the minimum... ver más
Revista: Water    Formato: Electrónico

 
en línea
Mosleh Ali Al-Shamrani, Arif Ali Baig Moghal     Pág. Page 109 - 125
Simple closed-form solutions for the undrained bearing capacity of strip footings on anisotropic cohesive soils are derived employing kinematical approach of limit analysis. Both modified Hill-type and translational failure mechanisms, with variable wedg... ver más
Revista: Revista Ingeniería de la Construcción    Formato: Electrónico

 
en línea
William A. Barnett and Ryadh M. Alkhareif    
This paper compares the ?simple-sum? monetary aggregates (M1 and M2) published by the Saudi Arabian Monetary Agency (SAMA) with the new monetary aggregates (D1 and D2)?known as the Divisia monetary indexes. The former aggregates are constructed from a si... ver más
Revista: International Journal of Financial Studies    Formato: Electrónico

 
en línea
J. Mende    
AbstractA manager facing the decision whether to proceed with a proposed computer system development project needs to determine whether its benefits are worth more than its costs. This can be done by applying a simple mathematical formula to calculate th... ver más
Revista: South African Journal of Business Management    Formato: Electrónico

 
en línea
Nural Akchurin, Christopher Cowden, Jordan Damgov, Adil Hussain and Shuichi Kunori    
We report a greater than factor of two improvement in the hadronic energy resolution of a simulated Cherenkov calorimeter by estimating the energy with machine learning over traditional techniques. The prompt signal formation and energy threshold propert... ver más
Revista: Instruments    Formato: Electrónico

 
en línea
Vincent Margot and George Luta    
Interpretability is becoming increasingly important for predictive model analysis. Unfortunately, as remarked by many authors, there is still no consensus regarding this notion. The goal of this paper is to propose the definition of a score that allows f... ver más
Revista: AI    Formato: Electrónico

 
en línea
Daomin Peng, Qian Yang, Yongtong Mu and Hongzhi Zhang    
This paper focuses on the difference in inter-group and intra-group price of Yesso scallop (Patinopecten yessoensis) and the simulation accuracy of three different exponential smoothing models in the price. Based on the farm-gate price and wholesale pric... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Ventryshia Andiyani,Wirawan Istiono     Pág. 19 - 22
Fibonacci numbers are simple numbers that are the sum of two consecutive numbers. There are many methods and many way to get Fibonacci result to solve many problems in real life or programming problem, in this research will determine the optimal time eff... ver más
Revista: International Journal of Open Information Technologies    Formato: Electrónico

 
en línea
Naohiro Kobayashi, Takashi Minami, Atsushi Tani, Mikio Nakagoshi, Takeshi Sugahara, Kei Takeya and Kazunari Ohgaki    
Electron spin resonance (ESR) spectra of butyl radicals induced with ?-ray irradiation in the simple isobutane (2-methylpropane) hydrate (prepared with deuterated water) were investigated. Isothermal annealing results of the ?-ray-irradiated isobutane hy... ver más
Revista: Energies    Formato: Electrónico

 
en línea
Boris Melnikov,Yulia Terentyeva     Pág. 13 - 21
The paper deals with the development of the topology of ultra-large communication networks, i.e. networks containing several thousand vertices. In this case, the coordinates of the vertices of the undirected graph are somehow predetermined and a set of e... ver más
Revista: International Journal of Open Information Technologies    Formato: Electrónico

 
en línea
Tomoya Inoue, Ahmad Adilah, Kazuhiro Iijima, Sho Oh and Hideyuki Suzuki    
Floating Offshore Wind Turbines (FOWTs) are subject to combined wind and wave loads. The response is not given as a simple sum of the wind-only response and wave-only response due to nonlinear coupling effects, which makes the structural analysis more co... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Asier R. Larrinaga and Lluis Brotons    
During recent years unmanned aerial vehicles (UAVs) have been increasingly used for research and application in both agriculture and forestry. Nevertheless, most of this work has been devoted to improving accuracy and explanatory power, often at the cost... ver más
Revista: Drones    Formato: Electrónico

 
en línea
Andualem Shiferaw, Tsegaye Tadesse, Clinton Rowe and Robert Oglesby    
This study first assesses the performance of regional climate models in the Coordinated Regional Climate Downscaling Experiment (CORDEX) in reproducing observed extreme precipitation indices over the Greater Horn of Africa (GHA) region during 1989?2005. ... ver más
Revista: Atmosphere    Formato: Electrónico

 
en línea
Eui Hoon Lee, Ho Min Lee and Joong Hoon Kim    
The Muskingum flood routing model is a representative flood routing model. The field applicability of the Muskingum flood routing model is known to be good, and the structure of input data is simple. However, accurate flood routing cannot be conducted us... ver más
Revista: Water    Formato: Electrónico

 
en línea
Enrique Cabrera, Elena Gómez, Enrique Cabrera, Jr. and Javier Soriano    
In this paper, an algebraic expression is presented to determine the optimum hydraulic gradient (J0) in a pressurized water system. J0 represents the economic level of friction losses (ELF), which is dependent on the network?s behavior as well as other p... ver más
Revista: Water    Formato: Electrónico

 
en línea
Galina Zdorovennova, Nikolay Palshin, Tatyana Efremova, Roman Zdorovennov, Galina Gavrilenko, Sergey Volkov, Sergey Bogdanov and Arkady Terzhevik    
In winter, the reflective properties of ice-and-snow-covered lakes and the surrounding surface covered with snow differ little. Estimation of the albedo becomes especially important in spring when the reflectivity of the ice-covered lakes differs markedl... ver más
Revista: Geosciences    Formato: Electrónico

 
en línea
Gordan Stojic, ?eljko Stevic, Jurgita Antucheviciene, Dragan Pamucar and Marko Vasiljevic    
The decision-making process requires the prior definition and fulfillment of certain factors, especially when it comes to complex areas such as supply chain management. One of the most important items in the initial phase of the supply chain, which stron... ver más
Revista: Information    Formato: Electrónico

 
en línea
Xin Chen, Jingbin Hao, Hao Liu, Zhengtong Han and Shengping Ye    
There is a growing need to be able to accurately and efficiently recognize similar models from existing model sets, in particular, for 3D models. This paper proposes a method of similarity measurement of 3D models, in which the similarity between 3D mode... ver más
Revista: Computers    Formato: Electrónico

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