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Between- and within-population variations in thermal reaction norms of the coccolithophore Emiliania huxleyi
group the coccolithophore Emiliania huxleyi
2014/10/16
Thermal reaction norms for growth rates of six Emiliania huxleyi isolates originating from the central Atlantic
(Azores, Portugal) and five isolates from the coastal North Atlantic (Bergen, Norway) w...
Effects of CO2 and their modulation by light in the life-cycle stages of the coccolithophore Emiliania huxleyi
Effects of CO2 their modulation light in the life-cycle stages coccolithophore Emiliania huxleyi
2014/4/4
The effects of ocean acidification on the life-cycle stages of the coccolithophore Emiliania huxleyi and their modulation by light were examined. Calcifying diploid and noncalcifying haploid cells (Ro...
Dimethyl sulfoniopropionate and dimethyl sulfide production in response to photoinhibition in Emiliania huxleyi
Dimethyl sulfoniopropionate dimethyl sulfide production photoinhibition in Emiliania huxleyi
2014/4/17
The response in intracellular dimethyl sulfoniopropionate (DMSP) and dissolved DMSP and dimethyl sulfide (DMS) concentrations when Emiliania huxleyi was exposed to acute (1-h) increases in photon flux...
Physiological basis for high resistance to photoinhibition under nitrogen depletion in Emiliania huxleyi
Physiological basis high resistance photoinhibition under nitrogen depletion Emiliania huxleyi
2014/4/16
We quantified and compared the photophysiological characteristics ofEmiliania huxleyiwith two marine diatoms Thalassiosira pseudonanaandCoscinodiscussp. under nitrogen- and phosphorus-replete and -dep...
Assessing the applicability of Emiliania huxleyi coccolith morphology as a sea-surface salinity proxy
Assessing Emiliania huxleyi coccolith morphology
2014/4/17
Culture experiments were used to assess the applicability of Emiliania huxleyi coccolith morphology as a
palaeo–sea-surface salinity (SSS) proxy. Coccolith morphology was dependent on salinity over a...
Physiological steady state of phytoplankton in the field? An example based on pigment profile of Emiliania huxleyi (Haptophyta) during a light shift
Physiological steady state phytoplankton pigment profile Emiliania huxleyi a light shift
2014/4/21
A calcifying strain of Emiliania huxleyi was used to study the photoacclimation process during a shift from low (LL) to high (HL) photon flux density (PFD) under nutrient-replete and pH- and [CO2]-con...
Physiological steady state of phytoplankton in the field? An example based on pigment profile of Emiliania huxleyi (Haptophyta) during a light shift
Physiological steady state of phytoplankton in the field An example based on pigment profile Emiliania huxleyi Haptophyta light shift
2014/4/18
A calcifying strain of Emiliania huxleyi was used to study the photoacclimation process during a shift from low (LL) to high (HL) photon flux density (PFD) under nutrient-replete and pH- and [CO2]-con...
期刊信息
篇名
A renewable energy source-hydrocarbon gases resulting from pyrolysis of the marine nanoplanktonic alga Emiliania huxleyi.
语种
英文
撰写或编译
作者
Wu Qingyu, Junbiao Dai, Yoshihiro Shiraiwa, Guoying She...
The relative significance of viral lysis and microzooplankton grazing as pathways of dimethylsulfoniopropionate (DMSP) cleavage: An Emiliania huxleyi culture study
viral lysis microzooplankton grazing pathways of dimethylsulfoniopropionate Emiliania huxleyi culture
2014/4/22
Dimethylsulfoniopropionate (DMSP) cleavage was investigated during culture studies of grazing by the microzooplankter Oxyrrhis marina and viral lysis by Emiliania huxleyi virus 86 (EhV-86) on two axen...
Zinc, cadmium, and cobalt interreplacement and relative use efficiencies in the coccolithophore Emiliania huxleyi
Zinc cadmium cobalt interreplacement
2014/4/22
We investigate the interreplacement of Zn, Cd, and Co in the cosmopolitan coccolithophore Emiliania huxleyi
by examining its growth rate, cellular metal quotas, and cellular metal uptake rates under ...
Effect of varying calcium concentrations and light intensities on calcification and photosynthesis in Emiliania huxleyi
varying calcium concentrations light intensities
2014/4/22
Various protective and metabolic functions for coccolithophore calcification have been proposed such as
providing a means to supply CO2
for photosynthesis. It has also been speculated that calcifica...
Acclimation to a dynamic irradiance regime changes excessive irradiance sensitivity of Emiliania huxleyi and Thalassiosira weissflogii
irradiance regime changes excessive irradiance sensitivity Emiliania huxleyi Thalassiosira weissflogii
2014/4/22
Effects of fluctuating irradiance regimes on excessive photosynthetically active radiation (PAR) and ultraviolet (UV) radiation sensitivity were assessed for Emiliania huxleyi (Lohman) and Thalassiosi...
Infectious titres of Emiliania huxleyi virus 86 are reduced by exposure to millimolar dimethyl sulfide and acrylic acid
Infectious titres Emiliania huxleyi virus 86 exposure to millimolar dimethyl sulfide acrylic acid
2014/5/5
Abstract—We examined the ability of dimethylsulfoniopropionate (DMSP), its cleavage products dimethyl sulfide (DMS) and acrylic acid (AA), and the oxidized form of DMS dimethylsulfoxide (DMSO), t...
Coccolith strontium to calcium ratios in Emiliania huxleyi: The dependence on seawater strontium and calcium concentrations
Coccolith strontium Emiliania huxleyi seawater strontium
2014/4/23
In recent studies the Sr/Ca ratio of coccolithophore calcite was used as a proxy for past coccolithophore growth
and calcification rates. Since Sr and Ca concentrations in seawater have not rem...
Zinc availability and alkaline phosphatase activity in Emiliania huxleyi: Implications for Zn–P co-limitation in the ocean
Zinc availability alkaline phosphatase activity
2014/4/23
Zinc (Zn) serves as a cofactor in several extracellular phosphatases, which allow microorganisms to acquire
phosphorus from organic P compounds. In oligotrophic ocean water, where both phosphate and ...