Results 81 to 90 of about 802 (155)

Exploration of Predictors for Statistical‐Dynamical Subseasonal Prediction of Western North‐Pacific Tropical Cyclone Activity in Earth System Models

open access: yesJournal of Geophysical Research: Atmospheres, Volume 130, Issue 6, 28 March 2025.
Abstract Subseasonal prediction of tropical cyclones (TCs) has many potential applications but remains a challenge due to biases in both model‐based large‐scale conditions and TCs in coupled global models. Model forecasts of environmental parameters can be linked to TC activity and then be used to extend the horizon of useful skill through statistical ...
Kurt A. Hansen, Matthew A. Janiga
wiley   +1 more source

South American Intraseasonal Oscillation: EOF and Neural Network Approaches

open access: yesJournal of Geophysical Research: Atmospheres, Volume 130, Issue 5, 16 March 2025.
Abstract This study introduces four univariate regional indices to improve the representation of intraseasonal rainfall variability across South America throughout the year, focusing on Brazil. These indices are constructed using two distinct approaches: the linear Empirical Orthogonal Functions (EOF) method and the unsupervised machine‐learning Self ...
Camila R. Sapucci   +2 more
wiley   +1 more source

The Contribution of Non-Tropical Cyclone Vortices to the Rainfall of the Philippines [PDF]

open access: yes, 2022
Weaker disturbances than tropical cyclones (TCs) such as tropical depressions and cold surges can significantly induce heavy rainfall and flooding events over the Philippines.
Manalo, John A   +2 more
core   +1 more source

Structure of the icosahedral Ti-Zr-Ni quasicrystal

open access: yes, 2002
The atomic structure of the icosahedral Ti-Zr-Ni quasicrystal is determined by invoking similarities to periodic crystalline phases, diffraction data and the results from ab initio calculations.
A. E. Carlsson   +81 more
core   +1 more source

Hot tensile fracture characteristics and constitutive modelling of polyether-ether-ketone (PEEK) [PDF]

open access: yes, 2017
The effects of strain rate and deformation temperature on the deformation behaviors of polyether-ether-ketone (PEEK) were studied by uniaxial tensile tests with the temperature range of 23–150 °C and strain rate of 0.01–1 s−1.
Alberola   +40 more
core   +2 more sources

Stratospheric Quasi‐Biennial Oscillation Modulates the Impact of Boreal Summer Intraseasonal Oscillation on Rainfall Extremes in the Yangtze–Huaihe River Basin

open access: yesGeophysical Research Letters
The impact of the boreal summer intraseasonal oscillation (BSISO) on rainfall anomalies in the Yangtze–Huaihe River Basin (YHRB) was found to be modulated by the stratospheric quasi‐biennial oscillation (QBO), which is reasonable for the close ...
Fang Zhou   +3 more
doaj   +1 more source

Impacts of the BSISO on Monsoon Rainfall and Soil Moisture over the Western Ghats, India

open access: yes, 2020
{"references": ["Fletcher, J.K., Parker, D.J., Turner, A.G., Menon, A., Martin, G.M., Birch, C.E., Mitra, A.K., Mrudula, G., Hunt, K.M.R., Taylor, C.M., Houze, R.A., Brodzik, S.R. and Bhat, G.S. 2018. The dynamic and thermodynamic structure of the monsoon over southern India: New observations from the INCOMPASS IOP.
openaire   +1 more source

Synoptic Patterns and Effects of Topography on Occurrences of Heavy Rainfall in Northwest Vietnam

open access: yesAdvances in Meteorology, Volume 2025, Issue 1, 2025.
Accurate forecasting of local heavy rainfall distribution over Northwest Vietnam is challenging due to the regions’s complex rainfall processes and topography. In this study, effect of the Hoang Lien Son (HLS) Mountain range on synoptic‐dynamic processes associated with the heavy rainfall were analyzed to quantify the relationship with the local ...
Tuan Bui-Minh   +8 more
wiley   +1 more source

Possible Causes for the Unprecedented Low/High Tropical Cyclone Activities in the Northern Pacific/Atlantic in 2023 El Niño

open access: yesGeophysical Research Letters, Volume 51, Issue 22, 28 November 2024.
Abstract This study reported the unprecedented tropical cyclone (TC) activity in the western North Pacific (WNP) and North Atlantic (NA) during the developing year of the 2023/2024 El Niño. The possible causes behind these unusual features were addressed.
Kuan‐Chieh Chen   +4 more
wiley   +1 more source

Programmed emulsions for sodium reduction in emulsion based foods [PDF]

open access: yes, 2015
In this research a microstructure approach to reduce sodium levels in emulsion based foods is presented. If successful, this strategy will enable reduction of sodium without affecting consumer satisfaction with regard to salty taste.
Al-Rabadi   +35 more
core   +2 more sources

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