Zobrazeno 1 - 10
of 937
pro vyhledávání: '"abrupt change"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-11 (2024)
Abstract We accurately reconstruct the Local Field Potential time series obtained from anesthetized and awake rats, both before and during CO $$_2$$ 2 euthanasia. We apply the Eigensystem Realization Algorithm to identify an underlying linear dynamic
Externí odkaz:
https://doaj.org/article/efc04ed1b4404d828c32b6b925a99a84
Publikováno v:
Earth's Future, Vol 12, Iss 10, Pp n/a-n/a (2024)
Abstract Permafrost, widely distributed in the Northern Hemisphere, plays a vital role in regulating heat and moisture cycles within ecosystems. In the last four decades, due to global warming, permafrost degradation has accelerated significantly in
Externí odkaz:
https://doaj.org/article/bde1a9efd5e741e5b21aeb4b639793c5
Publikováno v:
Ecological Informatics, Vol 82, Iss , Pp 102769- (2024)
Desertification is one of the most significant environmental and social challenges globally. Monitoring desertification dynamics and quantitatively identifying the contributions of its driving factors are crucial for land restoration and sustainable
Externí odkaz:
https://doaj.org/article/ced211b2bf3b4274a67d1402449e2e6c
Publikováno v:
Ecological Indicators, Vol 165, Iss , Pp 112186- (2024)
The karst region serves as a crucial drinking water source. With the rise in water quality pollution, there is a substantial increase in pressure on water resources. Real-time monitoring and assessment of water quality pollution in the karst region a
Externí odkaz:
https://doaj.org/article/b6b99057d94c462c97e4b72fd1d0b504
Publikováno v:
Advances in Climate Change Research, Vol 15, Iss 1, Pp 75-89 (2024)
A climate transition towards warm–wet conditions in Northwest China has drawn much attention. With continuous climate change and universal glacier degradation, increasing water-related hazards and vulnerability have become one of the important prob
Externí odkaz:
https://doaj.org/article/c54702ce77524852a6444ebc38f70697
Publikováno v:
Stats, Vol 6, Iss 3, Pp 931-941 (2023)
COVID-19 spread dramatically across the world in the beginning of 2020. This paper presents a novel alert system that will detect abrupt changes in the COVID-19 or other pandemic incidence rate through the estimated time-varying reproduction number (
Externí odkaz:
https://doaj.org/article/d4a8fa0a9cc24c62aef306eeb77fcf46
Autor:
Qingzhou Zheng, Xiaolin Huang, Tianxiong Zheng, Jun He, Ming Xiang, Mengsheng Qin, Kailun Jin
Publikováno v:
Atmosphere, Vol 15, Iss 7, p 829 (2024)
Potential evapotranspiration (PET), as an indicator of atmospheric evaporative demand, is a critical hydrological and meteorological factor to reflect regional and global hydrological cycles and environmental change. Understanding these nuanced respo
Externí odkaz:
https://doaj.org/article/3fd26c95d6eb4b45a7b86544ec110212
Publikováno v:
LHB Hydroscience Journal, Vol 109, Iss 1 (2023)
ABSTRACTThe double mass curve method has been widely used in studying the trend change of hydrological elements. Based on the deviation sequence of the linear regression of cumulative value and extreme value, this paper improves the trend analysis me
Externí odkaz:
https://doaj.org/article/0705a974280841f288d0d5933e5c9b3c
Publikováno v:
Alexandria Engineering Journal, Vol 61, Iss 11, Pp 8625-8639 (2022)
The spatio-temporal characteristic of the available global solar radiation (GSR) variability is essential for effective grid integration of photovoltaic (PV) power systems, particularly in developing countries such as Egypt. Thus, the long-term spati
Externí odkaz:
https://doaj.org/article/fad34430c36c407db2a2c007f1f83b62
Publikováno v:
Atmosphere, Vol 15, Iss 5, p 541 (2024)
This study aimed to examine the spatio-temporal variations in the atmospheric boundary layer height (ABLH) over the Tarim Basin (TB). Monthly ABLH data from the ERA-Interim dataset from January 1979 to December 2018 were used. Periodicity analysis an
Externí odkaz:
https://doaj.org/article/8b4a14aacabd483ea50aede149e138a1