Results 21 to 30 of about 71,352 (312)
The standardized farm designs with 10% slope for 24, 30, 36 meters span [PDF]
Строительство уникальных зданий и сооружений, 2014 Standardization and unification of elements, structure designs is one of the main ways to decrease people resources consumption and summary design cost. In this article standard designs of farms of a covering with 10% slope were developed for 24,
Mikhail Yurijevich Baranovskiy +1 more
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Nantong Daxue xuebao. Ziran kexue ban, 2020 In order to study the reasonable span-height ratio and isolation performance of the structure under the action of earthquake, a series of square pyramid space truss structural models are established.
GU Zhenyuan; SHEN Wuqin; CHEN Runbo
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Journal of Glaciology, 2022 An end of summer snowline (EOSS) photographic dataset for Aotearoa New Zealand contains over four decades of equilibrium line altitude (ELA) observations for more than 50 index glaciers. This dataset provides an opportunity to create a climatological ELA
Andrew M. Lorrey +9 more
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Molecular Simulation of Surfactants in Span Series at the Decane/water Interface
Chemical Engineering Transactions, 2018 This paper aims to determine the electric field intensity in the emulsion dehydration from the microscopic perspective. For this purpose, molecular dynamics (MD) simulation and density functional theory (DFT) were adopted to model the surface feature, hydrophilic groups, and hydrophobic groups of three types of Span surfactants, namely, Span 20, Span ...
Shi Peng +5 more
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SPAN: An interactive BASIC program for spectral analysis of time-series data [PDF]
Behavior Research Methods & Instrumentation, 1980 Spectral analysis is used to evaluate whether timeseries data contain regular cycles (periodic components). This type of analysis typically involves two steps: First, the Fourier transform is used as a means of breaking down the variance of the time series into estimates of the contributions made by each of a set of periodic components, and second, a ...
Rebecca M. Warner, Paul G. Neumann
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History of the Potsdam, Seddin and Niemegk geomagnetic observatories – Part 3: Niemegk [PDF]
History of Geo- and Space SciencesThe measurement series of the three geomagnetic observatories Potsdam, Seddin and Niemegk spans more than 130 years, starting in 1890. It is one of the longest, almost uninterrupted series of recordings of the Earth's magnetic field.
H.-J. Linthe
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Studies in Business and Economics, 2020 The study examines the asymmetric impact of exchange rate on the trade balance in Nigeria relying of time series data that spans 1960-2016. The Non-linear ARDL bounds test and the Bayer and Hanck (2013) test established a cointegrating relationship among
Nathaniel Solomon Prince
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SARIMA MODELLING APPROACH FOR RAILWAY PASSENGER FLOW FORECASTING
Transport, 2018 In this paper, railway passenger flows are analyzed and a suitable modeling method proposed. Based on historical data composed from monthly passenger counts realized on Serbian railway network it is concluded that the time series has a strong ...
Miloš Milenković +4 more
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Acta Médica Portuguesa, 2001 This article reviews Malformations of Cortical Development (MCD) diagnosed by Magnetic Resonance Imaging (MRI) in a series of patients with epilepsy. This study spans a five year period. The frequency of these malformations was 7.1%.
S Carvalho +8 more
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Sums of squares and negative correlation for spanning forests of series parallel graphs [PDF]
Australas. J Comb., 2010 We provide new evidence that spanning forests of graphs satisfy the same negative correlation properties as spanning trees, derived from Lord Rayleigh's monotonicity property for electrical networks. The main result of this paper is that the Rayleigh difference for the spanning forest generating polynomial of a series parallel graph can be expressed as
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