Akio Imai

Publications

• Development of Photosynthetic Carbon Fixation Model Using Multi-excitation Wavelength Fast Repetition Rate Fluorometry in Lake Biwa
  PloS One. 2021  |   Pubmed ID: 33529253
• Primary Production Estimated for Large Lakes and Reservoirs in the Mekong River Basin
  The Science of the Total Environment. Dec, 2020  |   Pubmed ID: 32768771
• Magnetic Resonance Imaging As a Novel Method for Elucidating Sediment Burrow Structures and Functions
  ACS Omega. Jun, 2020  |   Pubmed ID: 32637767
• Incorporation Characteristics of Exogenous 15N-labeled Thymidine, Deoxyadenosine, Deoxyguanosine and Deoxycytidine into Bacterial DNA
  PloS One. 2020  |   Pubmed ID: 32106263
• Characterization of Dissolved Organic Matter in Wastewater During Aerobic, Anaerobic, and Anoxic Treatment Processes by Molecular Size and Fluorescence Analyses
  Water Research. Mar, 2020  |   Pubmed ID: 31935641
• Vertical Variation of Bulk and Metabolically Active Prokaryotic Community in Sediment of a Hypereutrophic Freshwater Lake
  Environmental Science and Pollution Research International. Mar, 2019  |   Pubmed ID: 30809750
• Coniferous Coverage As Well As Catchment Steepness Influences Local Stream Nitrate Concentrations Within a Nitrogen-saturated Forest in Central Japan
  The Science of the Total Environment. Sep, 2018  |   Pubmed ID: 29715658
• The Dynamics of Pico-sized and Bloom-forming Cyanobacteria in Large Water Bodies in the Mekong River Basin
  PloS One. 2017  |   Pubmed ID: 29272288
• Improvement of COD Removal by Controlling the Substrate Degradability During the Anaerobic Digestion of Recalcitrant Wastewater
  Journal of Environmental Management. Oct, 2016  |   Pubmed ID: 27449962
• Dynamics of Particulate Phosphorus in a Shallow Eutrophic Lake
  The Science of the Total Environment. Sep, 2016  |   Pubmed ID: 27151498
• Unexpected Diversity of PepA Genes Encoding Leucine Aminopeptidases in Sediments from a Freshwater Lake
  Microbes and Environments. 2016  |   Pubmed ID: 26936797
• Linking Temporal Changes in Bacterial Community Structures with the Detection and Phylogenetic Analysis of Neutral Metalloprotease Genes in the Sediments of a Hypereutrophic Lake
  Microbes and Environments. Sep, 2014  |   Pubmed ID: 25130992
• Bacterial Contribution to Dissolved Organic Matter in Eutrophic Lake Kasumigaura, Japan
  Applied and Environmental Microbiology. Dec, 2013  |   Pubmed ID: 24038686
• Biogenic Phosphorus Compounds in Sediment and Suspended Particles in a Shallow Eutrophic Lake: a ³¹P-nuclear Magnetic Resonance (³¹P NMR) Study
  Environmental Science & Technology. Oct, 2012  |   Pubmed ID: 22994917
• Ecological Niche Separation in the Polynucleobacter Subclusters Linked to Quality of Dissolved Organic Matter: a Demonstration Using a High Sensitivity Cultivation-based Approach
  Environmental Microbiology. Sep, 2012  |   Pubmed ID: 22759205
• Fast and Precise Method for HPLC-size Exclusion Chromatography with UV and TOC (NDIR) Detection: Importance of Multiple Detectors to Evaluate the Characteristics of Dissolved Organic Matter
  Water Research. Nov, 2011  |   Pubmed ID: 21959091
• Quantification of Microcystis in a Eutrophic Lake by Simple DNA Extraction and SYBR Green Real-time PCR
  Microbes and Environments. 2008  |   Pubmed ID: 21558723
• Dissolved Iron and Its Speciation in a Shallow Eutrophic Lake and Its Inflowing Rivers
  Water Research. Feb, 2007  |   Pubmed ID: 17208272
• Trihalomethane Formation Potential of Dissolved Organic Matter in a Shallow Eutrophic Lake
  Water Research. Oct, 2003  |   Pubmed ID: 12946912
• Characterization of Dissolved Organic Matter in Effluents from Wastewater Treatment Plants
  Water Research. Feb, 2002  |   Pubmed ID: 11848356
• Fractionation and Characterization of Dissolved Organic Matter in a Shallow Eutrophic Lake, Its Inflowing Rivers, and Other Organic Matter Sources
  Water Research. Dec, 2001  |   Pubmed ID: 11791831