Results 1 to 10 of about 755,259 (241)

Mechanisms of light harvesting complex proteins in photoprotection of the brown tide alga [PDF]

open access: yesNature Communications
The propensity of Aureococcus anophagefferens to form harmful brown tide blooms has been linked to rapid light responses, but the underlying molecular mechanisms remain elusive.
Lei Cui   +10 more
doaj   +2 more sources

Bioavailability of Organic Phosphorus Compounds to the Harmful Dinoflagellate Karenia mikimotoi

open access: yesMicroorganisms, 2021
Karenia mikimotoi is one of the most well-known harmful bloom species in temperate coastal waters. The present study investigated the characteristics of alkaline phosphatase (APase) and phosphodiesterase (PDEase) activities in hydrolysis of two ...
Kaixuan Huang   +6 more
doaj   +1 more source

TAG pathway engineering via GPAT2 concurrently potentiates abiotic stress tolerance and oleaginicity in Phaeodactylum tricornutum

open access: yesBiotechnology for Biofuels, 2020
Background Despite the great potential of marine diatoms in biofuel sector, commercially viable biofuel production from native diatom strain is impractical.
Xiang Wang   +7 more
doaj   +1 more source

Dissolved Organic Matter and Activities of Extracellular Enzymes in Two Lagoons (South China Sea) Affected by Aquaculture

open access: yesFrontiers in Marine Science, 2022
Xincun Lagoon and Li’an Lagoon are typical tropical lagoons containing unique seagrass meadow and mangrove forest ecosystems. However, nutrient pollution from human activities threatens ecosystem health in these areas.
Linjian Ou   +6 more
doaj   +1 more source

A comparison of optical and radar measurements of mesospheric winds and tides [PDF]

open access: yes, 2000
Optical measurements of mesospheric winds by Fabry‐Perot spectrometers, FPSs, at Mawson, 67.6°S 62.9°E, and Davis, 68.6°S 78.0°E, Antarctica are compared with similar measurements obtained using a spaced‐antenna MF radar at Davis.
Baker   +18 more
core   +1 more source

High-efficiency promoter-driven coordinated regulation of multiple metabolic nodes elevates lipid accumulation in the model microalga Phaeodactylum tricornutum

open access: yesMicrobial Cell Factories, 2018
Background Microalgal metabolic engineering holds great promise for the overproduction of a wide range of commercial bioproducts. It demands simultaneous manipulation of multiple metabolic nodes.
Li-Gong Zou   +7 more
doaj   +1 more source

Biochemical and Genetic Engineering of Diatoms for Polyunsaturated Fatty Acid Biosynthesis

open access: yesMarine Drugs, 2014
The role of diatoms as a source of bioactive compounds has been recently explored. Diatom cells store a high amount of fatty acids, especially certain polyunsaturated fatty acids (PUFAs).
Hong-Ye Li   +4 more
doaj   +1 more source

Growth rate of the tidal p-mode g-mode instability in coalescing binary neutron stars [PDF]

open access: yes, 2015
We recently described an instability due to the nonlinear coupling of p-modes to g-modes and, as an application, we studied the stability of the tide in coalescing binary neutron stars.
Weinberg, Nevin N.
core   +2 more sources

Optimization and action mechanism of pollutant removal performance of unsaturated vertical flow constructed wetland (UVFCW) driven by substained-release carbon source [PDF]

open access: yesPeerJ
Constructed wetland (CW) technology has attracted much attention due to its economical and environmentally friendly features. The low dissolved oxygen (DO) and low carbon/nitrogen (C/N) ratio in the wetland influent water affect the treatment performance
Yuechang Wang   +9 more
doaj   +2 more sources

Comportamiento de las estructuras de madera construidas en la Estancia Jesuítica de Santa Catalina en el siglo XVII

open access: yesRevista ALCONPAT, 2014
RESUMEN Este trabajo presenta el estudio de tipologías estructurales de madera utilizadas por los jesuitas en las construcciones de la Estancia de Santa Catalina, provincia de Córdoba.
J. L. Gómez   +2 more
doaj   +1 more source

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