Results 61 to 70 of about 1,769,411 (334)

Landscape properties mediate the homogenization of bird assemblages during climatic extremes [PDF]

Ecology, 2015
Extreme weather events, such as drought, have marked impacts on biotic communities. In many regions, a predicted increase in occurrence of such events will be imposed on landscapes already heavily modified by human land use. There is an urgency, therefore, to understand the way in which the effects of such events may be exacerbated, or moderated, by ...
Angie, Haslem, Dale G, Nimmo, James Q, Radford, Andrew F, Bennett   +3 more
openaire   +2 more sources

Homogenization and species compositional shifts in subalpine vegetation during the 60-year period

Acta Societatis Botanicorum Poloniae, 2023
Subalpine and alpine plant communities are considered highly sensitive and hence endangered by global changes. In central Europe, the highly sensitive habitats are also influenced by human activities: land use, industrial pollution, and tourism.
Miroslav Zeidler, Václav Husek, Marek Banaš, František Krahulec   +3 more
doaj   +1 more source

Estimating integrated water vapor trends from VLBI, GPS,and numerical weather models: sensitivity totropospheric parameterization [PDF]

, 2018
©2018. American Geophysical UnionIn this study, we estimate integrated water vapor (IWV) trends from very long baseline interferometry (VLBI) and global navigation satellite systems (GNSS) data analysis, as well as from numerical weather models (NWMs ...
Balidakis, Kyriakos, Deng, Zhiguo, Glaser, Susanne, Heinkelmann, Robert, Nilsson, Tobias, Schuh, Harald, Zus, Florian   +6 more
core   +1 more source

Extreme Months: Multidimensional Studies in the Carpathian Basin

Atmosphere, 2022
In addition to the one-dimensional mathematical statistical methods used to study the climate and its possible variations, the study of several elements together is also worthwhile.
Beatrix Izsák, Tamás Szentimrey, Mónika Lakatos, Rita Pongrácz   +3 more
doaj   +1 more source

On the reduction of trend errors by the ANOVA joint correction scheme used in homogenization of climate station records

International Journal of Climatology, 2018
Inhomogeneities in climate data are the main source of uncertainty for secular warming estimates. To reduce the influence of inhomogeneities in station data statistical homogenization compares a candidate station to its neighbours to detect and correct ...
R. Lindau, V. Venema
semanticscholar   +1 more source

Comparing climate change indices between a northern (arid) and a southern (humid) basin in Mexico during the last decades [PDF]

Advances in Science and Research, 2018
It is a matter of current study to determine potential climate changes in different parts of the world, especially in regions like a basin which has the potential to affect socioeconomic and environmental issues in a defined area.
M. J. Montero-Martínez, J. S. Santana-Sepúlveda, N. I. Pérez-Ortiz, Ó. Pita-Díaz, S. Castillo-Liñan   +4 more
doaj   +1 more source

Effective macroscopic dynamics of stochastic partial differential equations in perforated domains

, 2006
An effective macroscopic model for a stochastic microscopic system is derived. The original microscopic system is modeled by a stochastic partial differential equation defined on a domain perforated with small holes or heterogeneities.
Allaire G., Brahim‐Otsmane S., Briane M., Cioranescu D., Cioranescu D., Daomin Cao, Jinqiao Duan, Maso G. D., Timofte C., Wei Wang, Zhikov V. V., Zhikov V. V.   +11 more
core   +2 more sources

Scalable Polyelectrolyte Complex‐Based Sorbent With Hourly Sorption−Desorption Cycles for Multicyclic Atmospheric Water Harvesting in Arid Environments

Advanced Functional Materials, EarlyView.
A polyelectrolyte complex‐based sorbent is produced by scalable, environmentally benign aqueous phase inversion. Its porous, LiCl‐ and GO‐integrated architecture enables hourly adsorption−desorption cycles at low relative humidity (RH < 30%). A large‐scale prototype achieves multicyclic, solar‐driven atmospheric water harvesting of 1.37 L kg−1 day−1 ...
Seung‐Hwan Oh, Incheol Heo, Won Cheol Yoo, Soo‐Hyung Choi   +3 more
wiley   +1 more source

Homogenized dynamics of stochastic partial differential equations with dynamical boundary conditions

, 2007
A microscopic heterogeneous system under random influence is considered. The randomness enters the system at physical boundary of small scale obstacles as well as at the interior of the physical medium.
A. Bensoussan, A. Cherkaev, A. Mikelić, A.K. Nandakumaran, A.K. Nandakumaran, B. Maslowski, B.L. Rozovskii, C. Timofte, D. Cioranescu, D. Cioranescu, D. Cioranescu, D. Cioranescu, D. Yang, E. Pardoux, G. Allaire, G. Allaire, G. Da Prato, G. Prato Da, G.D. Maso, H. Triebel, H. Watanabe, H.J. Kushner, I. Chueshov, J. Duan, J. Escher, J. Escher, J. Souza, J.L. Lions, J.P. Peixoto, Jinqiao Duan, K. Yosida, L.A. Caffarelli, M. Briane, M. Vanninathan, M.B. Taghite, M.L. Kleptsyna, N. Fusco, P.L. Lions, R. Vold, R.E. Langer, R.M. Dudley, S. Albeverio, S. Brahim-Otsmane, S. Wright, S.N. Antontsev, T. Hintermann, T.E. Duncan, V.A. Marchenko, V.V. Jikov, V.V. Zhikov, V.V. Zhikov, W. Wang, Wei Wang, X. Blanc, Z. Huang   +54 more
core   +2 more sources

Homogeneous climate risk zones in Brazil

RBRH
ABSTRACT Brazil has a heterogeneous climate throughout its territory which makes it difficult to outline a single climate risk management strategy. However, this unification can occur within sub-regions that present homogeneous climatic risk. In this context, the aim of this study was to delineate homogeneous climate risk zones in Brazil.
Carlos Eduardo Sousa Lima, Francisco de Assis Souza Filho, Renan Vieira Rocha   +2 more
openaire   +2 more sources