Results 11 to 20 of about 96,778 (297)
Frontiers in Energy Research, 2022 The high proportion of renewable energy sources (RESs) in the system reduces the frequency support capacity and aggravates the generation of unbalanced power, while the dynamic frequency dispersion makes it difficult for a centralized energy storage ...
Hongbo Liu +4 more
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Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2020 Background The incidence and mortality of out‐of‐hospital cardiac arrest (OHCA) remains high, but predicting outcomes is challenging. Being able to better assess prognosis of hospitalized patients after return of spontaneous circulation would enable ...
Marinos Kosmopoulos +7 more
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The stellar population histories of early-type galaxies. III. The Coma Cluster [PDF]
, 2008 We present stellar population parameters of twelve early-type galaxies (ETGs) in the Coma Cluster based on spectra obtained using the Low Resolution Imaging Spectrograph on the Keck II Telescope.
Adelman-McCarthy J. K. +26 more
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The Digitalization Framework of the National Forest System at 2020
Environmental Sciences Proceedings, 2022 The digitalization of processes is a priority objective on the agenda of the Italian National Government. The forestry system could benefit from its introduction, both for the purposes of administration, management, monitoring and governance of the ...
Francesco Barbarese +4 more
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Mode dispersion, material dispersion and profile dispersion in graded-index single-mode fibres [PDF]
IEE Journal on Microwaves, Optics and Acoustics, 1979 A study of single-mode fibres shows that in the normal operating region the cladding has as much effect on the propagation constant as does the core. A detailed analysis shows that the complex expression for pulse dispersion can be arranged in three groups of terms which may be defined as composite material dispersion, waveguide dispersion and ...
Gambling, W.A. +2 more
openaire +3 more sources
Precipitation indexes for small regions on the southern side of the Alps
Meteorologische Zeitschrift, 2006 The paper deals with statistical connections between meteorological variables (statistical predictors) and precipitation amounts in several small regions on the southern side of the Alps on a climatological basis (daily data 1971-1995).
Joze Rakovec, Gregor Vertacnik
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Journal of Civil Engineering and Management, 2013 Physical and mechanical properties of asphalt mixtures have a significant impact on a condition of fitted pavement, its stability and reliability during the entire period of its operation. These properties not only depend on bituminous binders chosen for
Matas Bulevičius +2 more
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Perturbation damage indicators based on complex modes [PDF]
, 2017 The papers focusing on dynamic identification of structural damages usually rely on the comparison of two or more responses of the structure; the measure of damage is related to the differences of the vibration signals.
Lofrano, Egidio +3 more
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Ciência Agrícola, 2019 Among pest insects that attack soybean crops, Chrysodeixis includens (Walker, 1858) (Lepidoptera: Noctuidae) looper caterpillar deserves attention due to its key pest status in soybean crops. The spatial distribution of C.
Leandro Aparecido de Souza +5 more
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Kinetic Alfv\'{e}n turbulence below and above ion-cyclotron frequency
, 2015 Alfv\'{e}nic turbulent cascade perpendicular and parallel to the background magnetic field is studied accounting for anisotropic dispersive effects and turbulent intermittency.
Voitenko, Y. M. +3 more
core +1 more source