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World rank
#2,843,037
of 7,710,434 ranked researchers
Rank in China
#446,720
of 978,568
Works
18
Citations
344
Citations per work
19.1
h-index
7
i10-index 6Top 91% in Molecular Biology

What does Shiyun Ma research?

Shiyun Ma's work is mostly in Biochemistry, Genetics and Molecular Biology (18%), Engineering (16%), Materials Science (8%).

Life Sciences18%Physical Sciences31%Health Sciences6%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
  1. Everything else844.9%
    1. Engineering316.3%
    2. Materials Science18.2%
    3. Chemistry16.1%
    1. Biochemistry, Genetics and Molecular Biology318.4%
    1. Medicine16.1%
  1. 1Molecular Biology18% of their works
  2. 2Aerospace Engineering10% of their works
  3. 3Electronic, Optical and Magnetic Materials8% of their works
  4. 4Electrical and Electronic Engineering6% of their works
  5. 5Organic Chemistry6% of their works
  6. 6Surgery6% of their works

Research topics

Which keywords describe Shiyun Ma's research?

The keywords of their largest research topics: Frequency Selective Surfaces, Metamaterials, Metasurfaces, Negative Refraction, Cancer, Click Chemistry, Copper-Catalyzed Cycloaddition and Intelligent Reflecting Surfaces.

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. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.

All 17 words, with their numbers
  1. Frequency Selective Surfaces41 topic
  2. Metamaterials41 topic
  3. Metasurfaces41 topic
  4. Negative Refraction41 topic
  5. Cancer32 topics
  6. Click Chemistry31 topic
  7. Copper-Catalyzed Cycloaddition31 topic
  8. Intelligent Reflecting Surfaces31 topic
  9. Wireless Communication31 topic
  10. Anterior Cruciate Ligament21 topic
  11. Glycyrrhizin21 topic
  12. Injury Risk21 topic
  13. Licorice21 topic
  14. Ribosome21 topic
  15. Translation21 topic
  16. Gene Expression11 topic
  17. MicroRNA11 topic

Where does Shiyun Ma work?

Shiyun Ma's main affiliation in the publication record is Cangzhou Central Hospital, China.

How many publications and citations does Shiyun Ma have?

OpenAlex counts 18 works and 344 citations for Shiyun Ma, an h-index of 7, ranking #2,843,037 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised citation 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.

Papers, co-authors, who cited this work and researchers on the nearest topics have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

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