Analysis of the oxygen isotope ratio of tree‐ring cellulose is a valuable tool that can be used
as a paleoclimate proxy. Our ability to use this tool has gone through different phases. The …

The humid tropics represent only one example of the many places worldwide where
anthropogenic disturbance and climate change are quickly affecting the feedbacks between …

The oxygen isotope ratio (δ18O) of cellulose is thought to provide a record of ambient
temperature and relative humidity during periods of carbon assimilation,. Here we introduce …

Abstract Analysis of the oxygen isotope ratio of tree-ring cellulose (δ18Ocell) is a promising
tool for reconstructingpast climatic variations and their influence on terrestrial ecosystems …

Modelling of tree-ring δ13C and δ18O data from the Columbia Icefield area in the eastern
Rocky Mountains of western Canada provides fuller understanding of climatic and …

The stable isotope composition of key chemical elements for life on Earth (eg, carbon,
hydrogen, nitrogen, oxygen, sulfur) tracks changes in fluxes and turnover of these elements …

We describe the first reported method for the measurement of oxygen isotope ratios at each
position in the glucose units of the cellulose molecule. The overall process comprises a …

Few studies have fully considered how hydrological inputs and climate influence the linkage
between the oxygen isotopic composition of α-cellulose (δ 18 O cell) and their source waters …

Modern and ancient wood is a valuable terrestrial record of carbon ultimately derived from
the atmosphere and oxygen inherited from local meteoric water. Many modern and fossil …

Global warming has had an unprecedented impact on environmental changes and thus
human life in mid-high latitude regions. As one of the areas most affected by global warming …