搜索结果: 1-8 共查到“海洋科学 Lake Baikal”相关记录8条 . 查询时间(0.046 秒)
Resting stages and ecology of the planktonic diatomAulacoseira skvortzowiiin Lake Baikal
Resting stages ecology planktonic diatom Aulacoseira skvortn zowiiin Lake Baikal
2014/4/21
Populations of the planktonic diatom Aulacoseira skvortzowiiin Lake Baikal developed below 4uC, with mortality increasing rapidly at temperatures above 6.5uC. Resting spores were produced before the t...
The ice regime of Lake Baikal from historical and satellite data: Relationship to air temperature, dynamical, and other factors
Lake Baikal from historical satellite data Relationship to air temperature dynamical other factors
2014/4/22
We give an overview of the history of the ice cover studies in Lake Baikal and a detailed description of the temporal and spatial variability of Lake Baikal ice conditions based on satellite and histo...
Sources and sinks of methane in Lake Baikal: A synthesis of measurements and modeling
Lake Baikal measurements modeling
2014/4/22
We studied the methane (CH4) budget of Lake Baikal, the most voluminous lake in the world and the only
freshwater body with known occurrences of methane hydrates in the sediments. CH4 concentrations ...
Microscale mineralization pathways in surface sediments: A chemical sensor study in Lake Baikal
Microscale mineralization pathways surface sediments A chemical sensor study Lake Baikal
2014/5/4
We used an array of ion-selective electrodes (oxygen [O2], hydrogen [H+], carbonate [CO32-], calcium [Ca2+], ammonium [NH4+], and nitrate [NO3-]) with a micromanipulator to study mineralization proces...
Cold intrusions in Lake Baikal: Direct observational evidence for deep water renewal
Cold intrusions in Lake Baikal Direct observational evidence deep water renewal
2014/5/8
We studied cold, deep-water intrusions in the South Basin of Lake Baikal on the basis of 2 yr of data (December 1995-November 1997) from near-bottom and near-surface thermistor strings, monthly conduc...
Quantitative and qualitative relationships between planktonic diatom communities and diatom assemblages in sedimenting material and surface sediments in Lake Baikal, Siberia
Quantitative qualitative relationships Lake Baikal Siberia
2014/5/21
Endemic planktonic diatoms are a major component of Lake Baikal sediments during interglacial periods. To
investigate how these diatom assemblages are altered during sediment formation, quantitative ...
Assessing the potential for developing internal diatom-based transfer functions for Lake Baikal
developing internal diatom-based transfer functions Lake Baikal
2014/5/20
We explore possible quantitative relationships between diatom species and environmental data for Lake Baikal using multivariate techniques. Our approach differs from published studies in other regions...
Small-scale turbulence and vertical mixing in Lake Baikal
Small-scale turbulence vertical mixing Lake Baikal
2014/6/17
The water column of Lake Baikal is extremely weakly—but permanently—stratified below 250 m. Despite the thickness of this relatively stagnant water mass of more than 1000 m, the water age (t...