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Geographical Review, 1942
HE tundra in Arctic and sub-Arctic regions' is irregular and rough in detail but relatively featureless in broader aspect. Low, scattered mounds that interrupt the monotony attract immediate attention. Although the mounds differ in size and shape, most of them are a few feet high, many tens of feet in circumference, and gently rounded or slightly ...
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HE tundra in Arctic and sub-Arctic regions' is irregular and rough in detail but relatively featureless in broader aspect. Low, scattered mounds that interrupt the monotony attract immediate attention. Although the mounds differ in size and shape, most of them are a few feet high, many tens of feet in circumference, and gently rounded or slightly ...
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2020
The ice content of permafrost soils has a large impact on processes that occur when permafrost thaws; exposed ground ice is the primary cause of destructive abrupt thaw processes. This chapter presents the origin of common forms of ground ice: segregation ice, ice wedges and larger ground ice bodies.
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The ice content of permafrost soils has a large impact on processes that occur when permafrost thaws; exposed ground ice is the primary cause of destructive abrupt thaw processes. This chapter presents the origin of common forms of ground ice: segregation ice, ice wedges and larger ground ice bodies.
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Aircraft Ground Deicing/Anti-Icing Processes
2021<div class="section abstract"> <div class="htmlview paragraph">This document establishes the minimum requirements for ground-based aircraft deicing/anti-icing methods and procedures to ensure the safe operation of aircraft during icing conditions on the ground. This document does not specify the requirements for particular aircraft models.
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Aircraft Ground Deicing/Anti-Icing Processes
2019<div class="section abstract"> <div class="htmlview paragraph">This document establishes the minimum requirements for ground based aircraft deicing/anti-icing methods and procedures to ensure the safe operation of aircraft during icing conditions on the ground. This document does not specify the requirements for particular aircraft models.
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