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Article
Open AccessSubmarine volcanic microbiota record three volcano-induced tsunamis
The precise determination of sediment provenance not only yields insights into past tsunami events but also offers a window into understanding the genesis of tsunamis in distinct environments, such as volcanic...
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Article
Open AccessNew recorded diatoms in Holocene sediment cores from the Gonggeom-ji Wetland in Korea
The Gonggeom-ji reservoir is an agricultural one built for rice farming during the Proto-Three Kingdoms period and was designated as Gyeongsangbuk-do monument No. 121 because of its high historical value. The ...
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Article
Open AccessEnvironmental factors affecting akinete germination and resting cell awakening of two cyanobacteria
Globally, cyanobacteria frequently cause blooms that outcompete other species in the waterbody, affecting the diversity, decreasing water exchange rates, and promoting eutrophication that leads to excessive al...
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Article
Open AccessAsynchronous multi-decadal time-scale series of biotic and abiotic responses to precipitation during the last 1300 years
East Asian summer monsoon (EASM)-driven rapid hydroclimatic variation is a crucial factor with major socioeconomic impacts. Nevertheless, decadal- to centennial-scale EASM variability over the last two millenn...
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Article
Correction to: Late Holocene climate changes from diatom records in the historical reservoir Gonggeomji, Korea
The original version of this article unfortunately contained a mistake. The authors wish to revise the “Acknowledgements” section of their article.
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Article
Late Holocene climate changes from diatom records in the historical Reservoir Gonggeomji, Korea
The paleoenvironmental history of the artificial Reservoir Gonggeomji in Sangju City, Korea, was reconstructed using fossil diatom analysis of four sediment cores: GG01, 02, 03, and 04. Accelerator mass spectr...
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Article
Partial oxidation (POX) reforming of gasoline for fuel-cell powered vehicles applications
As a part of the development of a gasoline processor for integration with a proton-exchanged membrane (PEM) fuel cell, we carried out the POX reforming reaction ofiso-octane, toluene and gasoline over a commercia...
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Article
Adsorption equilibria of chloropentafluoroethane on activated carbon powder
An equilibrium study was conducted on the adsorption of chloropentafluoroethane (CFC-115, CF3CF2Cl) on activated carbon powder between 298.15 K and 373.15 K. Experimental data were fitted with several isotherm eq...
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Article
Cellular uptake and antitumor activity of the new anthracycline analog DA-125 in human cancer cell lines
To predict the clinical usefulness of DA-125, a newly developed doxorubicin analog, we compared its antitumor activity against 20 different human cancer cell lines with that of doxorubicin using the MTT in vi...
