Results 81 to 90 of about 28,038 (331)
Limnology and Oceanography: Methods, EarlyView.Abstract Imaging Pulse Amplitude Modulation (PAM) fluorometry allows spatially resolved measurements of Photosystem II (PSII) fluorescence kinetics through time without disturbing study organisms or their environments. In particular, the use of photosynthesis–irradiance curves (P–I curves) provides detailed information on PSII quantum efficiency ...
B. Jesus, P. Cartaxana, C. Williamson
wiley +1 more source
Geoscience Data JournalDespite increasing availability of satellite‐derived products, in situ glacier observations are pivotal to accurately monitor glacier change and to calibrate and validate glacier models.
Eric Ivan Petersen +8 more
doaj +1 more source
Principles of Structural Glaciology [Book Review] [PDF]
, 1965 The title of this volume, although appropriate, is not really indicative of its content. It becomes more than a book on structural glaciology through its detailed treatment of many facets of glaciology, which the author defines as the science of ...
Sharp, Robert P.
core
Ice Cores from the St. Elias Mountains, Yukon, Canada: Their Significance for Climate, Atmospheric Composition and Volcanism in the North Pacific Region [PDF]
, 2014 A major achievement in research supported by the Kluane Lake Research Station was the recovery, in 2001 –02, of a suite of cores from the icefields of the central St.
Bourgeois, Jocelyne +12 more
core +4 more sources
Permafrost and Periglacial Processes, EarlyView.ABSTRACT Long‐term time series on changes in the cryosphere are becoming increasingly important. This study presents data from 20 years of ground temperature monitoring from the eastern‐most confirmed permafrost site in the European Alps (Hochreichart, Austria) spanning the period 2004–2024.
Andreas Kellerer‐Pirklbauer
wiley +1 more source
Control of Ocean Temperature on Jakobshavn Isbræ's Present and Future Mass Loss
Geophysical Research Letters, 2018 Large uncertainties in model parameterizations and input data sets make projections of future sea level rise contributions of outlet glaciers challenging.
Johannes H. Bondzio +4 more
doaj +1 more source
Glaciology at the SCAR Open Science Conference in Auckland, New Zealand
Лëд и снег, 2015 Glaciology at the SCAR Open Science Conference in Auckland, New ...
N. I. Osokin
doaj +1 more source
Reflections On the Anomalous ANITA Events: The Antarctic Subsurface as a Possible Explanation
, 2019 The ANITA balloon experiment was designed to detect radio signals initiated by neutrinos and cosmic ray air showers. These signals are typically discriminated by the polarization and phase inversions of the radio signal.
Kusenko, Alexander +5 more
core +1 more source
Is Vostok lake in steady state? [PDF]
, 2004 Stable-isotope (D and 18O) data from the Vostok (East Antarctica) ice core are used to explore whether or not subglacial Vostok lake is in isotopic steady state. A simple box model shows that the lake is likely to be in steady state on time-scales of the
George Royston-Bishop +9 more
core +4 more sources
Permafrost and Periglacial Processes, EarlyView.ABSTRACT Across circumpolar permafrost regions, climate change is destabilizing ice‐rich hillslopes, increasing the frequency and magnitude of thaw‐driven mass wasting. This paper reviews recent studies (2013–2024) on thaw‐driven mass wasting, focusing on the processes, morphology and trajectories of geomorphic change and their implications for ...
J. M. Young +5 more
wiley +1 more source