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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
71

Exchange of radiatively active trace gases in tundra environments, with particular attention to methane

Christensen, Torben Rojle January 1994 (has links)
No description available.
72

An ecophysiological study of coca and tea under elevated CO←2

Abdullah, Mohd Yusoff January 1994 (has links)
No description available.
73

The effect of climate on decomposition in forest ecosystems

Chadwick, David R. January 1995 (has links)
No description available.
74

Effects of enriched atmospheric concentration of carbon dioxide on tree litter decomposition

Cotrufo, Maria Francesca January 1994 (has links)
No description available.
75

Dynamic and climatic influences on Antarctic ice shelves

Vaughan, David Glyn January 1995 (has links)
No description available.
76

Testing the sensitivity of the palaeoclimatic signal from ombrotrophic peat stratigraphy

Mauquoy, Dmitri January 1997 (has links)
No description available.
77

Halocarbon radiative forcing in radiation and general circulation models

Christidis, Nikolaos January 1999 (has links)
No description available.
78

Global warming and changing patterns of horticultural production in the United Kingdom

Holloway, Lewis E. January 1995 (has links)
No description available.
79

The construction of daily rainfall scenarios for Mediterranean sites using a circulation-type approach to downscaling

Goodess, Clare January 2000 (has links)
No description available.
80

Impact of externally forced changes on temperature extremes

Morak, Simone January 2013 (has links)
This thesis investigates changes in temperature extremes between 1950-2005, analysing gridded data sets of observations and climate model simulations. It focuses on changes in the frequency of extreme temperatures occurring in single days or over periods of six or more consecutive days. The study aims to quantify the significance of changes in extreme temperature events and answer the following questions. Are external or human-induced forcings together with natural forcings responsible for the observed change in temperature extremes or can these changes be explained due to natural climate variability alone? Are the observed changes consistent with those from climate model simulations? And are the changes in extremes linked only to changes in the mean climate, or only to those in climate variability or both? The analysis concentrates on changes from global to regional scale and from annual mean to seasonal scale. A detection method is applied to assess if changes are significantly different with respect to the internal climate variability. Results show that there has been a significant increase in warm daily extremes and a decrease in cold ones, both on large and small spatial scales. The increase in warm extremes has been found to be highly correlated with the increase in mean temperature. The changes in daily extremes are well represented in climate model simulations. Changes in the persistent extremes show a detectable increase in the frequency of warm and a decrease in cold events and are reproducible by models.

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