Hiroyuki Koyama
Hiroyuki Koyama publishes mostly in Plant Science, Molecular Biology and Surgery, on topics such as Plant Stress Responses and Tolerance, Aluminum toxicity and tolerance in plants and animals and Silicon Effects in Agriculture.
- World rank
- #339,193 of 1,633,909 ranked researchers
- Rank in Japan
- #10,899 of 114,622
- Works
- 98
- Citations
- 292
- Citations per work
- 3.0
What does Hiroyuki Koyama research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Plant Science27% of their works
- 2Molecular Biology8% of their works
- 3Surgery6% of their works
- 4Oncology5% of their works
- 5Genetics4% of their works
- 6Organic Chemistry4% of their works
Research topics
- Plant Stress Responses and Tolerance
- Aluminum toxicity and tolerance in plants and animals
- Silicon Effects in Agriculture
- Virus-based gene therapy research
- Metal complexes synthesis and properties
- Plant Micronutrient Interactions and Effects
- Angiogenesis and VEGF in Cancer
- Magnetism in coordination complexes
Which keywords describe Hiroyuki Koyama's research?
The keywords of their largest research topics: Oxidative Stress, Aluminum Toxicity, Antioxidants, Plant Adaptation, Reactive Oxygen Species, Cisplatin Resistance, Gene Therapy and Plant Stress Resistance.
- VEGF
- Mineral Elements
- Biofortification
- Silicon Uptake
- Plant Stress Resistance
- Cisplatin Resistance
- Plant Adaptation
- Aluminum Toxicity
- Oxidative Stress
- Antioxidants
- Reactive Oxygen Species
- Gene Therapy
- Platinum-Based Drugs
- Viral Vectors
- Lanthanide Complexes
- Single-Molecule Magnets
- endothelial progenitor cells
Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.
All 17 words, with their numbers
- Oxidative Stress142 topics
- Aluminum Toxicity71 topic
- Antioxidants71 topic
- Plant Adaptation71 topic
- Reactive Oxygen Species71 topic
- Cisplatin Resistance41 topic
- Gene Therapy41 topic
- Plant Stress Resistance41 topic
- Platinum-Based Drugs41 topic
- Silicon Uptake41 topic
- Viral Vectors41 topic
- Biofortification31 topic
- Lanthanide Complexes31 topic
- Mineral Elements31 topic
- Single-Molecule Magnets31 topic
- VEGF31 topic
- endothelial progenitor cells31 topic
Where does Hiroyuki Koyama work?
Hiroyuki Koyama's main affiliation in the publication record is Gifu University, Japan.
How many publications and citations does Hiroyuki Koyama have?
Science Explorer counts 98 works and 292 citations for Hiroyuki Koyama, ranking #339,193 of 1,633,909 researchers worldwide on the composite score.
Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.
Other researchers named Hiroyuki Koyama
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