Results 11 to 20 of about 15,548 (262)

Configuration of an Energy Storage System Considering the Frequency Response and the Dynamic Frequency Dispersion

open access: yesFrontiers 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
doaj   +1 more source

Precipitation indexes for small regions on the southern side of the Alps

open access: yesMeteorologische 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
doaj   +1 more source

The influence of geometric parameters on strength properties of the aggregates used to produce asphalt mixtures

open access: yesJournal 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
doaj   +1 more source

SPATIAL DISTRIBUTION OF Chrysodeixis includens EGGS (WALKER, 1858) (LEPIDOPTERA: NOCTUIDAE) IN SOYBEAN CROP

open access: yesCiência 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
doaj   +1 more source

Influence of Reinforcement Measures on Deformation Damage Index of High-Arch Dam Based on Endurance Time Analysis Model

open access: yes工程科学与技术, 2021
In order to evaluate the effect of reinforcement measures on the seismic performance enhancement of concrete arch dams under different earthquake intensities, based on the endurance time analysis (ETA) method, the influences of whether the high-arch dam ...
Qiang XU   +4 more
doaj  

Distribuição espacial e abundância de carrapatos (Acari: Ixodidae) em remanescente de Mata Atlântica, Nordeste do Brasil

open access: yesPesquisa Veterinária Brasileira
RESUMO: A distribuição espacial e a abundância de carrapatos em estágio de vida livre foram examinadas em fragmentos de Mata Atlântica no Nordeste do Brasil.
Cristina F. da Fonseca   +7 more
doaj   +1 more source

Determination of Stellar Surface Temperature Using Ultraviolet Spectra [PDF]

open access: yesJournal of Astronomy and Space Sciences, 1998
Color indexes and effective temperatures for 25 standard stars have been determined as a pilot project which show a relationship between color index and effective temperature in ultraviolet region.
Young Woon Kang   +5 more
doaj  

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen   +23 more
wiley   +1 more source

The interiorization of Brazilian violence, policing, and economic growth

open access: yesEconomiA, 2015
Brazilian homicide rates are among the highest in the world, inclusive of actual war zones. However, the character of Brazil's violence is changing.
Geoffrey M. Steeves   +2 more
doaj   +1 more source

A Bibliometric Analysis of Publications in Uremic Toxins From 1991 to 2024

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Uremic toxins are a growing area of research in nephrology, with significant implications in the progression and treatment of chronic kidney disease (CKD) and the management of end‐stage kidney disease (ESKD). This bibliometric analysis aims to evaluate the global research trends, key contributors, and the impact of publications in ...
Yuh‐Shan Ho   +7 more
wiley   +1 more source

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