Results 51 to 60 of about 222,753 (185)

Towards a spatial snow climatology for Switzerland: Comparison and validation of existing datasets

open access: yesMeteorologische Zeitschrift
In the European Alps, surface snow cover is of high relevance and a major factor for environmental, ecological and economical systems. The provision of accurate and timely climatological information on the spatio-temporal distribution of Alpine snow ...
Simon C. Scherrer   +4 more
doaj   +1 more source

Spatial and Temporal Changes of the Surface Air Pressure in the Northern Hemisphere between 1948 and 2013 [PDF]

open access: yesУчёные записки Казанского университета: Серия Естественные науки, 2015
Spatial and temporal changes in the surface air pressure field over the territory of the Northern Hemisphere during the period of 1948–2013 were considered based on the reanalysis data. Maps showing the distribution of mean atmospheric pressure, standard
T.R. Aukhadeev
doaj  

How to explain linguistic variation and its role in language change

open access: yesZeitschrift für Sprachwissenschaft
Linguistic variation is a feature that characterizes every natural language. In this paper, I focus on linguistic variation and its importance and its role in language change (LC).
Weiß Helmut
doaj   +1 more source

Changes in water vapor transports of the ascending branch of the tropical circulation [PDF]

open access: yes, 2011
Recent studies have found contradicting results on whether tropical atmospheric circulation (TAC) has intensified or weakened in recent decades. We here re-investigate recent changes in TAC derived from moisture transports into the tropics using high ...
Allan, Richard, Zahn, Matthias
core   +1 more source

Reanalysis of LIGO black-hole coalescences with alternative prior assumptions [PDF]

open access: yes, 2017
We present a critical reanalysis of the black-hole binary coalescences detected during LIGO's first observing run under different Bayesian prior assumptions. We summarize the main findings of Vitale et al.
Chatziioannou, Katerina   +4 more
core   +4 more sources

Global Horizontal Irradiance in Brazil: A Comparative Study of Reanalysis Datasets with Ground-Based Data

open access: yesEnergies
Renewable energy sources are increasing globally, mainly due to efforts to achieve net zero emissions. In Brazil, solar photovoltaic electricity generation has grown substantially in recent years, with the installed capacity rising from 2455 MW in 2018 ...
Margarete Afonso de Sousa Guilhon Araujo   +3 more
doaj   +1 more source

Etymons français, étymons africains : pour une approche étymologique englobante des morphèmes mi et ka

open access: yesÉtudes Créoles, 2022
Assuming that the specific context of creolization (the linguistic urgency, the limited access of learners to the target language, or even a prolonged practice of their original languages) would have favoured the formation of words holding from two or ...
Bohdana Librova
doaj   +1 more source

First ozone reanalysis on Mars using SPICAM data [PDF]

open access: yes, 2018
To further our understanding of important photochemical processes in the Martian atmosphere, a synthesis can be used to investigate the temporal and spatial agreement between model and observations and determine any possible causes of identified ...
Holmes, J. A.   +3 more
core  

Climate model simulation of winter warming and summer cooling following the 1991 Mount Pinatubo volcanic eruption

open access: yes, 1999
We simulate climate change for the 2-year period following the eruption of Mount Pinatubo in the Philippines on June 15, 1991, with the ECHAM4 general circulation model (GCM).
Antuna, J.   +4 more
core   +1 more source

Sky maps without anisotropies in the cosmic microwave background are a better fit to WMAP's uncalibrated time ordered data than the official sky maps [PDF]

open access: yes, 2009
The purpose of this reanalysis of the WMAP uncalibrated time ordered data (TOD) was two fold. The first was to reassess the reliability of the detection of the anisotropies in the official WMAP sky maps of the cosmic microwave background (CMB).
Bennett C. L.   +15 more
core   +3 more sources

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