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中国地质大学科学技术发展院张盼峰(博士研究生),任国玉*,等. 环境学院. 2019, Journal of Climate, Observed Changes in Extreme Temperature over the Global Land Based on a Newl y Developed Station Daily Dataset
极端气温;平均气温;更容易;人类社会系统;自然生产系统;负面影响
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2021/10/15
近日,中国地质大学环境学院大气科学系任国玉教授团队在全球极端气候检测领域的研究工作取得重要进展,相关研究成果发表在大气科学领域权威期刊《Journal of Climate》(IF = 4.66)。该研究基于我国第一套全球日气温数据集建立了1951-2015年全球陆地极端气温平均时间序列,填补了我国在全球尺度极端气温变化检测领域的研究空白。
Testing the performance of three nonlinear methods of time seriesanalysis for prediction and downscaling of European daily temperatures
nonlinear methods time seriesanalysis European daily temperatures
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2009/11/11
We investigated the usability of the method of local linear models (LLM), multilayer perceptron neural network (MLP NN) and radial basis function neural network (RBF NN) for the construction of tempor...
Long-term predictability of mean daily temperature data
Long-term predictability mean daily temperature data
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2009/11/9
We quantify the long-term predictability of global mean daily temperature data by means of the Rényi entropy of second order K2. We are interested in the yearly amplitude fluctuations of the temperatu...
Complexity and predictability of daily precipitation in a semi-arid region:an application to Ceará,Brazil
Complexity predictability daily precipitation semi-arid region
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2009/11/9
Complexity and predictability of daily precipitation in a tropical semi-arid region (Ceará State, Brazil) is assessed by applying entropy concepts. Precipitation regimes in that region depend on sever...
Nonlinear correlations of daily temperature records over land
Nonlinear correlations daily temperature records
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2009/11/9
We present a near global statistics on the correlation properties of daily temperature records. Data from terrestrial meteorological stations in the Global Daily Climatology Network are analyzed by me...
Discriminating low frequency components from long range persistent fluctuations in daily atmospheric temperature variability
long range persistent fluctuations daily atmospheric temperature low frequency components
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2009/7/22
This study originated from recent results reported in literature, which support the existence of long-range (power-law) persistence in atmospheric temperature fluctuations on monthly and inter-annual ...
Extreme Distribution Functions for Daily and Monthly Precipitation in Finland
Extreme Distribution Functions Precipitation Finland
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2009/6/16
Extreme Distribution Functions for Daily and Monthly Precipitation in Finland.
Daily CO2 flux estimates over Europe from continuous atmospheric measurements: 1, inverse methodology
Daily CO2 flux estimates Europe inverse methodology
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2009/2/19
This paper presents an inverse method for inferring trace gas fluxes at high temporal (daily) and spatial (model grid) resolution from continuous atmospheric concentration measurements. The method is ...
Changes of daily surface ozone maxima in Switzerland in all seasons from 1992 to 2002 and discussion of summer 2003
daily surface ozone maxima Switzerland summer
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2009/2/9
An Analysis of Covariance (ANCOVA) was used to derive the influence of the meteorological variability on the daily maximum ozone concentrations at 12 low-elevation sites north of the Alps in Switzerl...