D-Index & Metrics Best Publications

D-Index & Metrics D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines.

Discipline name D-index D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines. Citations Publications World Ranking National Ranking
Biology and Biochemistry D-index 51 Citations 7,995 90 World Ranking 9469 National Ranking 669

Overview

What is he best known for?

The fields of study he is best known for:

  • Bacteria
  • Enzyme
  • Ecology

Microbiology, Bacteria, 16S ribosomal RNA, Thermophile and Biochemistry are his primary areas of study. As part of his studies on Microbiology, he often connects relevant subjects like Anaerolinea thermophila. His work in the fields of Syntrophy overlaps with other areas such as Thiosulfate.

His 16S ribosomal RNA research integrates issues from Ribosomal RNA, Phylogenetics, Methanogen and Phylogenetic tree. The various areas that Akiyoshi Ohashi examines in his Thermophile study include Microorganism, Yeast extract, Methanogenesis and Mesophile. When carried out as part of a general Biochemistry research project, his work on Oligonucleotide, Hybridization probe, Nucleic acid and Molecular probe is frequently linked to work in In situ, therefore connecting diverse disciplines of study.

His most cited work include:

  • Anaerolinea thermolimosa sp. nov., Levilinea saccharolytica gen. nov., sp. nov. and Leptolinea tardivitalis gen. nov., sp. nov., novel filamentous anaerobes, and description of the new classes Anaerolineae classis nov. and Caldilineae classis nov. in the bacterial phylum Chloroflexi. (404 citations)
  • Fluorescence in situ hybridization using 16S rRNA-targeted oligonucleotides reveals localization of methanogens and selected uncultured bacteria in mesophilic and thermophilic sludge granules (367 citations)
  • Anaerolinea thermophila gen. nov., sp. nov. and Caldilinea aerophila gen. nov., sp. nov., novel filamentous thermophiles that represent a previously uncultured lineage of the domain Bacteria at the subphylum level (242 citations)

What are the main themes of his work throughout his whole career to date?

His scientific interests lie mostly in Waste management, Wastewater, Bacteria, Sewage treatment and Environmental chemistry. His work carried out in the field of Waste management brings together such families of science as Thermophile and Anaerobic treatment, Methane, Anaerobic digestion. The Wastewater study combines topics in areas such as Pulp and paper industry, Effluent and Bioreactor.

He has included themes like Ribosomal RNA, Biochemistry and Microbiology in his Bacteria study. His research integrates issues of Waste disposal and Sewage in his study of Sewage treatment. His 16S ribosomal RNA study which covers Botany that intersects with Enrichment culture.

He most often published in these fields:

  • Waste management (33.33%)
  • Wastewater (27.78%)
  • Bacteria (24.07%)

What were the highlights of his more recent work (between 2015-2021)?

  • Sewage treatment (18.98%)
  • Wastewater (27.78%)
  • Environmental chemistry (18.52%)

In recent papers he was focusing on the following fields of study:

Akiyoshi Ohashi spends much of his time researching Sewage treatment, Wastewater, Environmental chemistry, Effluent and Pulp and paper industry. His Sewage treatment research is multidisciplinary, incorporating elements of Aeration and Anammox. His Wastewater study combines topics in areas such as Pollutant, Bioreactor and Nuclear chemistry.

His Environmental chemistry research is multidisciplinary, incorporating perspectives in Contamination and Bacteria, Microbial population biology. The various areas that Akiyoshi Ohashi examines in his Bacteria study include Phylogenetics, Botany and Phylogenetic tree. The concepts of his Effluent study are interwoven with issues in Suspended solids and Sewage.

Between 2015 and 2021, his most popular works were:

  • Phylogenetic diversity and ecophysiology of Candidate phylum Saccharibacteria in activated sludge (107 citations)
  • Comprehensive review of polycyclic aromatic hydrocarbons in water sources, their effects and treatments. (60 citations)
  • Pesticides in aquatic environments and their removal by adsorption methods. (26 citations)

In his most recent research, the most cited papers focused on:

  • Bacteria
  • Enzyme
  • Gene

His primary scientific interests are in Wastewater, Environmental chemistry, Sewage treatment, Pollutant and Bioreactor. His studies deal with areas such as Contamination and Aquatic ecosystem as well as Wastewater. His study in Bioreactor is interdisciplinary in nature, drawing from both Hyphomicrobiaceae, Anaerobic oxidation of methane and Municipal sewage.

His Municipal sewage study is within the categories of Waste management and Sewage. His Waste management research includes elements of External pressure and Nitrification. His Sewage research incorporates themes from Organic matter, Compost and Luminescent bacteria.

This overview was generated by a machine learning system which analysed the scientist’s body of work. If you have any feedback, you can contact us here.

Best Publications

Anaerolinea thermolimosa sp. nov., Levilinea saccharolytica gen. nov., sp. nov. and Leptolinea tardivitalis gen. nov., sp. nov., novel filamentous anaerobes, and description of the new classes Anaerolineae classis nov. and Caldilineae classis nov. in the bacterial phylum Chloroflexi.

Takeshi Yamada;Takeshi Yamada;Yuji Sekiguchi;Yuji Sekiguchi;Satoshi Hanada;Hiroyuki Imachi.
International Journal of Systematic and Evolutionary Microbiology (2006)

624 Citations

Fluorescence in situ hybridization using 16S rRNA-targeted oligonucleotides reveals localization of methanogens and selected uncultured bacteria in mesophilic and thermophilic sludge granules

Yuji Sekiguchi;Yoichi Kamagata;Kazunori Nakamura;Akiyoshi Ohashi.
Applied and Environmental Microbiology (1999)

569 Citations

Anaerolinea thermophila gen. nov., sp. nov. and Caldilinea aerophila gen. nov., sp. nov., novel filamentous thermophiles that represent a previously uncultured lineage of the domain Bacteria at the subphylum level

Yuji Sekiguchi;Takeshi Yamada;Satoshi Hanada;Akiyoshi Ohashi.
International Journal of Systematic and Evolutionary Microbiology (2003)

368 Citations

Bellilinea caldifistulae gen. nov., sp. nov. and Longilinea arvoryzae gen. nov., sp. nov., strictly anaerobic, filamentous bacteria of the phylum Chloroflexi isolated from methanogenic propionate-degrading consortia.

Takeshi Yamada;Takeshi Yamada;Hiroyuki Imachi;Hiroyuki Imachi;Akiyoshi Ohashi;Hideki Harada;Hideki Harada.
International Journal of Systematic and Evolutionary Microbiology (2007)

325 Citations

Methanocella paludicola gen. nov., sp. nov., a methane-producing archaeon, the first isolate of the lineage 'Rice Cluster I', and proposal of the new archaeal order Methanocellales ord. nov.

Sanae Sakai;Hiroyuki Imachi;Hiroyuki Imachi;Satoshi Hanada;Akiyoshi Ohashi;Akiyoshi Ohashi.
International Journal of Systematic and Evolutionary Microbiology (2008)

258 Citations

Diversity, Localization, and Physiological Properties of Filamentous Microbes Belonging to Chloroflexi Subphylum I in Mesophilic and Thermophilic Methanogenic Sludge Granules

Takeshi Yamada;Takeshi Yamada;Yuji Sekiguchi;Yuji Sekiguchi;Hiroyuki Imachi;Yoichi Kamagata;Yoichi Kamagata.
Applied and Environmental Microbiology (2005)

230 Citations

Performance comparison of a pilot-scale UASB and DHS system and activated sludge process for the treatment of municipal wastewater.

Madan Tandukar;A. Ohashi;H. Harada.
Water Research (2007)

217 Citations

Syntrophorhabdus aromaticivorans gen. nov., sp. nov., the First Cultured Anaerobe Capable of Degrading Phenol to Acetate in Obligate Syntrophic Associations with a Hydrogenotrophic Methanogen

Yan Ling Qiu;Satoshi Hanada;Akiyoshi Ohashi;Hideki Harada.
Applied and Environmental Microbiology (2008)

197 Citations

Syntrophothermus lipocalidus gen. nov., sp. nov., a novel thermophilic, syntrophic, fatty-acid-oxidizing anaerobe which utilizes isobutyrate.

Yuji Sekiguchi;Yoichi Kamagata;Kazunori Nakamura;Akiyoshi Ohashi.
International Journal of Systematic and Evolutionary Microbiology (2000)

196 Citations

Effective partial nitrification to nitrite by down-flow hanging sponge reactor under limited oxygen condition

Hui-Ping Chuang;Akiyoshi Ohashi;Hiroyuki Imachi;Madan Tandukar.
Water Research (2007)

191 Citations

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