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Daniel Trost, Adam Polcar, Dorin Boldor, Divine Bup Nde, Artur Wolak and Vojtech Kumbár
The results are applicable in industrial practice. The models with the coefficients could be used to set a car control unit, which would be able to evaluate the exact amount of fuel needed for injection into the combustion chamber according to the curren...
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Valeri Poltev, Victor M. Anisimov, Veronica Dominguez, Andrea Ruiz, Alexandra Deriabina, Eduardo Gonzalez, Dolores Garcia and Francisco Rivas
Deciphering the contribution of DNA subunits to the variability of its 3D structure represents an important step toward the elucidation of DNA functions at the atomic level. In the pursuit of that goal, our previous studies revealed that the essential co...
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Liza S. Comita, María Uriarte, Jimena Forero-Montaña, W. John Kress, Nathan G. Swenson, Jill Thompson, María Natalia Umaña and Jess K. Zimmerman
Disturbance plays a key role in shaping forest composition and diversity. We used a community phylogeny and long-term forest dynamics data to investigate biotic and abiotic factors shaping tropical forest regeneration following both human and natural dis...
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Brian Skahill, Cole Haden Smith, Brook T. Russell and John F. England
Max-stable process (MSP) models can be fit to data collected over a spatial domain to estimate areal-based exceedances while accounting for spatial dependence in extremes. They have theoretical grounding within the framework of extreme value theory (EVT)...
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Shahid Latif and Slobodan P. Simonovic
Low-lying coastal communities are often threatened by compound flooding (CF), which can be determined through the joint occurrence of storm surges, rainfall and river discharge, either successively or in close succession. The trivariate distribution can ...
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Susanne Brandl,Wolfgang Falk,Thomas Rötzer,Hans Pretzsch
Pág. e007
Aim of study: (i) To estimate site productivity based on German national forest inventory (NFI) data using above-ground wood biomass increment (?B) of the stand and (ii) to develop a model that explains site productivity quantified by ?B in dependence on...
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Stephen Daniel, Geofrey Gabiri, Fridah Kirimi, Björn Glasner, Kristian Näschen, Constanze Leemhuis, Stefanie Steinbach and Kelvin Mtei
Analysis and interpretation of soil properties dynamics is a keystone in understanding the hydrologic responses and yield potential of floodplain wetlands. This study characterizes the distribution and spatial trends of selected soil physical properties ...
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L. RIVAS SORIANO,F. DE PABLO,E. GARCÍA DIEZ
The relationship between geographical latitude and longitude and cloud-to-ground lightning activity in the Iberian Peninsula is analyzed using data from 1992 until 1994. Three flash characteristics are considered: flash density, polarity and intensity...
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John P. Perdew, Jianwei Sun, Adrienn Ruzsinszky, Pál D. Mezei, Gábor István Csonka
Pág. 2 - 7
While most molecules and solids are spin-unpolarized, most chemically-active atoms are partly spin-polarized. As a result, the errors of the spin-dependence of a density functional are much more troublesome for atomization energies than they are for typi...
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Z. M. Gasanov
Pág. 55 - 57
The article proposes an algorithm of solving the task of synthesis of optimum dependence of the excitations distribution phase speed on the density of vehicles in a transport stream. The methods of the theory of optimal control are used for the purpose.
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S. A. Hryshechkin,D. I. Diadiushkin
Pág. 121 - 123
The results of the experiments on ultrasonic monitoring of structure-forming processes in clayey grounds are considered in the paper. An effect of structure-forming processes on propagation velocity of longitudinal waves has been demonstrated. The approx...
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Jiaqi Luo, Mingxiao Bi and Dandan Jia
This study explored how corporate social responsibility (CSR) risk, social networks, and firm performance interacted in light of resource dependence theory and information asymmetry theory to bridge the literature gap between CSR risk and firm performanc...
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Poul S. Larsen and Hans Ulrik Riisgård
Filter-feeding sponges pump large amounts of water and contribute significantly to grazing impact, matter transport and nutrient cycling in many marine benthic communities. For ecological studies it is therefore of interest to be able to estimate the pum...
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Marek Trojanowicz, Magdalena Owczarek-Wesolowska, Lubomil Pospí?il and Olgierd Jamroz
In this paper, some features of the local disturbing potential model developed by the GGI method (based on Geophysical Gravity Inversion) were analyzed. The model was developed for the area of the Western Carpathians covering the Polish?Slovak border. A ...
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Robert Müller, Lilit Ghazaryan, Paul Schenk, Sabrina Wolleb, Vivek Beladiya, Felix Otto, Norbert Kaiser, Andreas Tünnermann, Torsten Fritz and Adriana Szeghalmi
High-density ruthenium (Ru) thin films were deposited using Ru(EtCp)2 (bis(ethylcyclopentadienyl)ruthenium) and oxygen by thermal atomic layer deposition (ALD) and compared to magnetron sputtered (MS) Ru coatings. The ALD Ru film growth and surface rough...
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Xin Zhou, Chenglin Tao, Xi Liang, Zeliang Liu and Huijian Li
The aim of topology optimisation is to determine the optimal distribution of material phases within the periodic cells of a microstructure. In this paper, the density of grid points under element volume fraction is constructed to replace the finite eleme...
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Guangchao Ye, Wei Wang, Haicheng Liu, Wenqiang Xie, Shixing Xia, Qinggang Meng and Peng Lin
A Tm,Ho:YAP laser at cryogenic temperature is demonstrated for the first time with simultaneous emission at 2000 nm and 2119 nm. The feasibility of switching wavelength and achieving balanced output powers at two widely separated wavelengths has been con...
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Yu Kong, Jing Hu, Xiwu Lu and Changgen Cheng
The tail wastewater from sewage treatment facilities usually lacks carbon sources, and its subsequent treatment for deep nitrogen removal is difficult in natural conditions. In this study, the constructed wetland (CW) was integrated with microbial fuel c...
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Daniel Silver, Mark S. Fox and Patrick Adler
This paper develops a formal model of urban evolution in terms of (1) sources of variations; (2) principles of selection; and (3) mechanisms of retention. More specifically, regarding (1) it defines local and environmental sources of variation and identi...
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Vasiliy N. Kushnir, Serghej L. Prischepa, Michela Trezza, Carla Cirillo and Carmine Attanasio
The stray fields produced by ferromagnetic layers in Superconductor/Insulator/Ferromagnet (S/I/F) heterostructures may strongly influence their superconducting properties. Suitable magnetic configurations can be exploited to manipulate the main parameter...
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