Results 1 to 10 of about 5,694,209 (304)

Site effects how-to and when: An overview of retrospective techniques to accommodate site effects in multi-site neuroimaging analyses. [PDF]

open access: yesFront Neurol, 2022
Site differences, or systematic differences in feature distributions across multiple data-acquisition sites, are a known source of heterogeneity that may adversely affect large-scale meta- and mega-analyses of independently collected neuroimaging data ...
Bayer JMM   +9 more
europepmc   +7 more sources

Evaluation of site effects on the seismic performance of a friction-damped steel IMF under near-fault earthquakes [PDF]

open access: yesNumerical Methods in Civil Engineering, 2021
The local site conditions and the geological properties of soil materials on which buildings are constructed might play a pivotal role in changing the characteristics of input seismic ground motions, and subsequently affect the seismic performance of the
Arsam Taslimi, Shayan Safaei
doaj   +1 more source

Forest restoration methods, seasonality, and penetration resistance does not influence aboveground biomass stock on mining tailings in Mariana, Brazil [PDF]

open access: yesAnais da Academia Brasileira de Ciências, 2021
The restoration methods applied on the areas affected by the Fundão tailings dam collapse have a high priority in Mariana region. We evaluated the effect of different restoration methods and site preparation techniques, depth and seasonality on ...
ÍTALO F. CAMPANHARO   +5 more
doaj   +1 more source

Numerical Study of Site Effects on the Amplification of Earthquake Waves in the Fooladi Area of Sarpol-e-Zahab City [PDF]

open access: yesJournal of Structural and Construction Engineering, 2021
The amplification pattern of earthquake waves and extensive damages due to that in alluvial valleys are influenced by two phenomena such as alluvial characteristics and topographic features of the site.
Hassan Sharafi, Niloofar Raeisi
doaj   +1 more source

Two-Dimensional Seismic Response Analysis to Evaluate the Site Effects of the New Belvedere Bridge (L’Aquila, Central Italy)

open access: yesGeotechnics, 2023
To evaluate the importance of the site effects of large structures such as the new Belvedere Bridge (L’Aquila), which crosses a 25 m deep and 100 m valley in the city, one-dimensional and two-dimensional analyses were used to model the seismic response ...
Ferdinando Totani
doaj   +1 more source

Evaluating the Minimum Number of Earthquakes in Empirical Site Response Assessment: Input for New Requirements for Microzonation in the Swiss Building Codes

open access: yesFrontiers in Earth Science, 2022
Site-specific hazard analyses and microzonation are important products for densely populated areas and facilities of special risk. The empirical amplification function is classically estimated using the standard spectral ratio (SSR) approach.
Vincent Perron   +2 more
doaj   +1 more source

Near-Source Simulation of Strong Ground Motion in Amatrice Downtown Including Site Effects

open access: yesGeosciences, 2021
On 24 August 2016, a Mw 6.0 earthquake started a damaging seismic sequence in central Italy. The historical center of Amatrice village reached the XI degree (MCS scale) but the high vulnerability alone could not explain the heavy damage.
Alessandro Todrani, Giovanna Cultrera
doaj   +1 more source

Effect of Base Conditions in One-Dimensional Numerical Simulation of Seismic Site Response: A Technical Note for Best Practice

open access: yesGeoHazards, 2021
The effects induced by the choice of numerical base conditions for evaluating local seismic response are investigated in this technical note, aiming to provide guidelines for professional applications.
Gaetano Falcone   +6 more
doaj   +1 more source

Harmonization of multi-site functional MRI data with dual-projection based ICA model

open access: yesFrontiers in Neuroscience, 2023
Modern neuroimaging studies frequently merge magnetic resonance imaging (MRI) data from multiple sites. A larger and more diverse group of participants can increase the statistical power, enhance the reliability and reproducibility of neuroimaging ...
Huashuai Xu   +12 more
doaj   +1 more source

Site-Directed Mutagenesis and Site-Specific Binding Analysis of Calmodulin (CaM) [PDF]

open access: yes, 2017
Calcium signaling is a major regulatory system in cells and a crucial part of cell biology. An important element in the decoding of intracellular calcium concentration into downstream processes is the ubiquitous and highly conserved calcium binding ...
Dokic, Yelena
core   +1 more source

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