Results 41 to 50 of about 2,445,443 (387)

Monsoon-Induced Surge during High Tides at the Southeast Coast of Vietnam: A Numerical Modeling Study

open access: yesGeosciences, 2019
In this study, monsoon-induced surge during high tides at the Southeast coast of Vietnam was analyzed based on the observed tide data at the Vung Tau station in the period between 1997—2016.
Nguyen Ba Thuy   +3 more
doaj   +1 more source

The aerodynamics of a blade pitch, rotor speed, and surge step for a wind turbine regarding dynamic inflow

open access: yesWind Energy, 2022
Floater motions introduce unsteadiness in the aerodynamics of floating offshore wind turbines. The aerodynamics of a wind turbine after three perturbations are studied: a blade pitch step, a rotor speed step for which dynamic inflow is expected, and a ...
Rémi Corniglion   +2 more
doaj   +1 more source

Oyster shells as history books [PDF]

open access: yes, 2003
[FIRST PARAGRAPH] A collaborative project was established in 2002 that has brought together geochemistry and archaeology in order to investigate environmental change and the harvesting strategies of ancient peoples.
Milner, N., Surge, D.
core  

Developing evidence‐based, cost‐effective P4 cancer medicine for driving innovation in prevention, therapeutics, patient care and reducing healthcare inequalities

open access: yesMolecular Oncology, EarlyView.
The cancer problem is increasing globally with projections up to the year 2050 showing unfavourable outcomes in terms of incidence and cancer‐related deaths. The main challenges are prevention, improved therapeutics resulting in increased cure rates and enhanced health‐related quality of life.
Ulrik Ringborg   +43 more
wiley   +1 more source

Investigation of impact of DC component on breakdown characteristics for different electric fields under composite AC & DC voltage

open access: yesHigh Voltage, 2022
The valve side of the converter in the high‐voltage direct current is subjected to mixed voltages such as composite AC & DC voltage. In this study, the effects of the homogeneity of electric field on breakdown voltage were investigated for different ±DC ...
Mehmet Murat Ispirli   +4 more
doaj   +1 more source

A Computational Method of Rotating Stall and Surge Transients in Axial Compressor

open access: yesEnergies, 2022
The onset of rotating stall and surge in compressors limits the operating range of aero-engines. Accurately predicting the key features during these events is critical in the engine design process.
Jiajia Ji, Jun Hu, Shuai Ma, Rong Xu
doaj   +1 more source

The hazardous 2017–2019 surge and river damming by Shispare Glacier, Karakoram

open access: yesScientific Reports, 2020
In 2017–2019 a surge of Shispare Glacier, a former tributary of the once larger Hasanabad Glacier (Hunza region), dammed the proglacial river of Muchuhar Glacier, which formed an ice-dammed lake and generated a small Glacial Lake Outburst Flood (GLOF ...
R. Bhambri   +9 more
semanticscholar   +1 more source

Berberine–cinnamic acid co‐crystal effect in ameliorating hyperlipidemia might be regulated through the PI3K/AKT/mTOR/SREBP‐1 signaling pathway

open access: yesFEBS Open Bio, EarlyView.
Berberine–cinnamic acid co‐crystal (BBR‐CA) inhibits the phosphorylation of the phosphatidylinositol 3‐kinase (PI3K)/AKT/mammalian target of rapamycin (mTOR) pathway, suppressing the transfer of pre‐sterol regulatory element‐binding proteins‐1 (SREBP‐1) from the endoplasmic reticulum to the nucleus. This results in a decrease in the expression level of
Wenheng Gao   +7 more
wiley   +1 more source

Unstable Flow Structures Present at Different Rotational Velocities of the Centrifugal Compressor

open access: yesEnergies, 2020
Unstable flow structures cause inevitable energy losses in all power energy systems, including turbomachines. In this study, a set of analyses was conducted with the use of spectral maps on the pressure signals obtained from an industrial centrifugal ...
Grzegorz Liśkiewicz   +6 more
doaj   +1 more source

The Surge of Economic Nationalism in Western Europe

open access: yesJournal of Economic Perspectives, 2019
We document the surge of economic nationalist and radical-right parties in western Europe between the early 1990s and 2016. We discuss how economic shocks contribute to explaining this political shift, looking in turn at theory and evidence on the ...
Italo Colantone, Piero Stanig
semanticscholar   +1 more source

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