نتایج جستجو برای: temperature trends

تعداد نتایج: 596287  

2016
V. Capparelli C. Franzke A. Vecchio M. P. Freeman N. W. Watkins

The Open University's repository of research publications and other research outputs A spatiotemporal analysis of U.S. station temperature trends over the last century Journal Article (2013). A spatiotemporal analysis of U.S. station temperature trends over the last century. Copyright and Moral Rights for the articles on this site are retained by the individual authors and/or other copyright ow...

2014
Xurxo Costoya Maite deCastro Moncho Gómez-Gesteira Fran Santos

Wintertime trends in mixed layer depth (MLD) were calculated in the Bay of Biscay over the period 1975-2010 using the Simple Ocean Data Assimilation (SODA) package. The reliability of the SODA database was confirmed correlating its results with those obtained from the experimental Argo database over the period 2003-2010. An iso-thermal layer depth (TLD) and an iso-pycnal layer depth (PLD) were ...

In this paper, according to the data of 17 weather stations in Khuzestan during 1951–2012, the trend of climate changes and its severity were evaluated. A consistent correlation was highlighted for trends of De Martonne index as indicator of climate and temperature index in some stations. Based on the results of the temperature analysis, 88.31% of the Province became warmer, 6.3% became colder,...

2016
V. Capparelli C. Franzke A. Vecchio M. P. Freeman N. W. Watkins

The Open University's repository of research publications and other research outputs A spatiotemporal analysis of U.S. station temperature trends over the last century Journal Article (2013). A spatiotemporal analysis of U.S. station temperature trends over the last century. Copyright and Moral Rights for the articles on this site are retained by the individual authors and/or other copyright ow...

2006
S. S. Leroy J. G. Anderson J. A. Dykema

[1] We survey the IPCC AR4 models’ responses to SRES A1B forcing in order to evaluate a prediction of climate change common to all models and testable using GPS radio occultation data over the coming decades. Of the IPCC AR4 models that submitted runs of the SRES A1B forcing scenario, we select twelve because of the timeliness of their submission. Trends in the global average surface air temper...

Journal: :journal of rangeland science 2014
amir saadatfar hossein barani abdol reza bahremand ali reza massah bavani adel sepehry

rangelands are one of the most vulnerable parts concerning the climatechanges‟ impacts. these impacts are even stronger in the arid and semi-arid areas whererangeland ecosystems are in critical conditions. therefore, it is crucial to figure out theactual dynamics of climate variations on the rangelands. the aim of this research was todetermine climate changes in khabr rangeland, kerman, iran. s...

2009
Philip J. Klotzbach Roger A. Pielke Roger A. Pielke John R. Christy Richard T. McNider

[1] This paper investigates surface and satellite temperature trends over the period from 1979 to 2008. Surface temperature data sets from the National Climate Data Center and the Hadley Center show larger trends over the 30-year period than the lower-tropospheric data from the University of Alabama in Huntsville and Remote Sensing Systems data sets. The differences between trends observed in t...

2010
G. Gonzalez M. K. Carlson R. W. Tobin

We report the results of abundance analyses of new samples of stars with planets and stars without detected planets. We employ these data to compare abundance–condensation temperature trends in both samples. We find that stars with planets have more negative trends. In addition, the more metal-rich stars with planets display the most negative trends. These results confirm and extend the finding...

Journal: :Atmospheric and Climate Sciences 2013

2009
Philip J. Klotzbach Roger A. Pielke Roger A. Pielke John R. Christy Richard T. McNider

7 [1] This paper investigates surface and satellite temperature trends over the period 8 from 1979 to 2008. Surface temperature data sets from the National Climate Data 9 Center and the Hadley Center show larger trends over the 30-year period than the 10 lower-tropospheric data from the University of Alabama in Huntsville and Remote 11 Sensing Systems data sets. The differences between trends o...

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