搜索结果: 1-15 共查到“理学 the ice-covered”相关记录20条 . 查询时间(0.047 秒)
Last ice-covered parts of summertime Arctic Ocean vulnerable to climate change
climate change summertime ice-covered part
2021/8/4
Last August, sea ice north of Greenland showed its vulnerability to the long-term effects of climate change. The region, part of what's known as the 'Last Ice Area' that could serve as a refuge for ic...
Winter Climate Shapes Spring Phytoplankton Development in Non-Ice-Covered Lakes: Subtropical Lake Taihu as an Example
Subtropical Lake Taihu Winter Climate Spring Phytoplankton
2021/7/28
Winter warming plays a vital role in spring phytoplankton community succession in temperate lakes due to variation of ice cover duration in winter.
Comparison of zooplankton vertical migration in an ice-free and a seasonally ice-covered Arctic fjord: An insight into the influence of sea ice cover on zooplankton behavior
zooplankton vertical migration sea ice
2014/4/16
We present observations of zooplankton diel vertical migration (DVM) over a period of 2 yr in an ice-free and
a seasonally ice-covered Arctic fjord. The contrasting environments permitted assessment ...
The dynamics of different regimes in an ice covered inland lake with throughflow
are discussed. A new theory for selective withdrawal is tested with
success. The mixing of the entering river with la...
Meltwater Hydrology and Hydrochemistry in Snow- and Ice-Covered Mountain Catchments
Meltwater Hydrology Hydrochemistry Snow- and Ice-Covered Mountain Catchments
2009/10/28
Electrical conductivity, a surrogate measure of total dissolved solids content,
and discharge of meltwaters draining from two adjacent contrasting watersheds
in the Rocky Mountains, Canada, were rec...
Dispersion studies in three ice-covered lakes are presented. One of the lakes
has a large river through-flow. In the other two lakes, small seiche-induced
currents are generated through wind action ...
Temperature conditions and heat fluxes in ice covered lakes are discussed analyzing measurements in eight Swedish lakes. Heat fluxes from sediments and heat fluxes from water to ice are determined fro...
Temperature and Salt Content Regimes in Three Shallow Ice-Covered lakes
Temperature Salt Content Regimes Ice-Covered lakes
2009/10/23
A field study on the temperature, salt content, and density regime in three shallow
ice-covered Karelian lakes is presented. The measurements show that the
heat content increases during the whole ic...
Seasonal Variability of Thermal Regime in a Shallow Ice Covered Lake
Seasonal Variability Thermal Regime Ice Covered Lake
2009/10/22
A systematic study was conducted over six years (1994-1999) on a shallow ice
covered lake in the Russian Republic of Karelia with the aim of developing
better understanding of some physical processe...
Radiative characteristics of ice-covered freshand brackish-water bodies
ice optics albedo under-ice irradiance euphotic zone
2009/10/21
The structure and optics of ice and snow overlying bodies of water were studied in the
years 2000–2003. The data were collected in the northern temperate region (nine Estonian and
Finnish lakes...
On Short Period Fluctuations of Water Level of an Ice-covered Lake.
Sea Level Variations During Ice-Covered Periods in the Baltic Sea
Sea Level Variations Ice-Covered Periods the Baltic Sea
2009/6/15
Sea Level Variations During Ice-Covered Periods in the Baltic Sea.
Vertical Variations of Tidal Currents in Shallow Land Fast Ice-Covered Regions
Vertical Variations Ice-Covered Regions Tidal Currents
2009/1/4
Arctic tidal currents with periods near the local inertial period are strongest and rotate clockwise at mid-depth, and decrease in amplitude towards the bottom and ice-cover, experiencing a change in ...
Supersaturated N2O in a perennially ice-covered Antarctic lake: Molecular and stable isotopic evidence for a biogeochemical relict
Supersaturated N2O perennially ice-covered Antarctic lake Molecular and stable isotopic evidence biogeochemical relict
2014/4/21
The east lobe of Lake Bonney, a permanently ice-covered lake in the McMurdo Dry Valleys, Antarctica, has a mid-depth maximum N2O concentration of 43.3 μmol N L-1 (>700,000% saturation with respect to ...
Seasonal changes in planktonic bacterivory rates under the ice-covered coastal Arctic Ocean
Seasonal changes planktonic bacterivory rates the ice-covered coastal Arctic Ocean
2014/4/21
Bacterivory was determined in surface waters of Franklin Bay, western Arctic, over a seasonal ice-covered period (winter-spring, 2003-2004). The objectives were to obtain information on the functionin...