Results 21 to 30 of about 1,329,248 (94)

Continuous Loss of Global Lake Ice Across Two Centuries Revealed by Satellite Observations and Numerical Modeling

open access: yesGeophysical Research Letters, 2022
Lake ice loss has been detected worldwide due to recent climate warming, yet spatially and temporally detailed information on the changes in global ice phenology does not exist.
Xinchi Wang   +10 more
doaj   +1 more source

Monitoring of Lake Ice Phenology Changes in Bosten Lake Based on Bayesian Change Detection Algorithm and Passive Microwave Remote Sensing (PMRS) Data

open access: yesSensors, 2023
Lake ice phenology (LIP), hiding information about lake energy and material exchange, serves as an important indicator of climate change. Utilizing an efficient technique to swiftly extract lake ice information is crucial in the field of lake ice ...
Yimuran Kuluwan   +2 more
doaj   +1 more source

Climate change and Northern Hemisphere lake and river ice phenology from 1931–2005 [PDF]

open access: yesThe Cryosphere, 2021
At high latitudes and altitudes one of the main controls on hydrological and biogeochemical processes is the breakup and freeze-up of lake and river ice.
A. M. W. Newton, D. J. Mullan
doaj   +1 more source

Analysis of Ice Phenology of Middle and Large Lakes on the Tibetan Plateau

open access: yesSensors, 2023
Considered as a sensitive indicator of climate change, lake ice phenology can have significant influences on regional climate by affecting lake-atmosphere energy and water exchange.
Lijun Sun   +4 more
doaj   +1 more source

Long term trend of chemical oxygen demand in Saroma-ko Lagoon, Japan; possible effects of climatic warming [PDF]

open access: yes, 2008
A trend of shortening duration of ice coverage has been reported in many rivers, ponds and lakes around the world due to climatic warming. The shortening will have much influence on organic production due to the greater supply of light intensity and ...
Akihiro Shiomoto
core   +1 more source

Incorporation of particulates into accreted ice above subglacial Vostok lake, Antarctica [PDF]

open access: yes, 2005
The nature of microscopic particulates in meteoric and accreted ice from the Vostok (Antarctica) ice core is assessed in conjunction with existing ice-core data to investigate the mechanism by which particulates are incorporated into refrozen lake water.
Priscu, JC   +11 more
core   +1 more source

Long-term characteristics of ice phenology in Karelian lakes [PDF]

open access: yesEstonian Journal of Earth Sciences, 2013
The statistical relationships between lake ice phenology (freeze and break-up dates, ice duration), air temperature and North Atlantic Oscillation (NAO) index are analysed for eight lakes in Karelia from 1950 to 2009.
Tatiana Efremova   +2 more
doaj   +1 more source

Analysis on the variation of ice-on date of Lakes Ngoring and Gyaring from 1979—2021 and its influencing factors

open access: yesShui kexue jinzhan, 2023
Lake ice phenology affects the lake environment and lake-air interaction through the ice-covered period. In order to investigate the trends and influencing factors of lake ice phenology in freshwater lakes on the Tibetan Plateau, the FLake model was ...
Wenfeng HUANG   +4 more
doaj   +1 more source

Subglacial Lake Ellsworth: a candidate for in situ exploration in West Antarctica [PDF]

open access: yes, 2004
Radio-echo sounding reveals a 10 km-long lake beneath similar to3.4 km of ice near the Ellsworth Mountains in West Antarctica, 20 km from the ice divide. Subglacial Lake Ellsworth is located within a distinct topographic hollow, which is similar to1.5 km
Corr, H.   +26 more
core   +1 more source

Potential subglacial lake locations and meltwater drainage pathways beneath the Antarctic and Greenland ice sheets [PDF]

open access: yes, 2013
We use the Shreve hydraulic potential equation as a simplified approach to investigate potential subglacial lake locations and meltwater drainage pathways beneath the Antarctic and Greenland ice sheets. We validate the method by demonstrating its ability
Clark, Chris   +13 more
core   +2 more sources

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