Yasushi Numata

565 total citations
26 papers, 425 citations indexed

About

Yasushi Numata is a scholar working on Atomic and Molecular Physics, and Optics, Physical and Theoretical Chemistry and Analytical Chemistry. According to data from OpenAlex, Yasushi Numata has authored 26 papers receiving a total of 425 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Atomic and Molecular Physics, and Optics, 7 papers in Physical and Theoretical Chemistry and 7 papers in Analytical Chemistry. Recurrent topics in Yasushi Numata's work include Spectroscopy and Chemometric Analyses (7 papers), Photochemistry and Electron Transfer Studies (7 papers) and Advanced Chemical Physics Studies (6 papers). Yasushi Numata is often cited by papers focused on Spectroscopy and Chemometric Analyses (7 papers), Photochemistry and Electron Transfer Studies (7 papers) and Advanced Chemical Physics Studies (6 papers). Yasushi Numata collaborates with scholars based in Japan. Yasushi Numata's co-authors include Hiroyuki Tanaka, Isamu Suzuka, Katsuhiko Okuyama, Yoichiro Yamamoto, Go Kimura, Yukihiro Kondo, Gen Tamiya, Toyonori Tsuzuki, Manabu Fukumoto and Ichiro Maeda and has published in prestigious journals such as Nature Communications, The Journal of Chemical Physics and The Journal of Physical Chemistry.

In The Last Decade

Yasushi Numata

25 papers receiving 421 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Yasushi Numata Japan 11 85 71 71 68 62 26 425
Saumya Tiwari United States 15 22 0.3× 39 0.5× 96 1.4× 98 1.4× 41 0.7× 30 530
Lusheng Chen China 12 53 0.6× 104 1.5× 20 0.3× 63 0.9× 18 0.3× 57 634
Nihal Tugçu United States 18 17 0.2× 194 2.7× 127 1.8× 70 1.0× 41 0.7× 26 818
Shaoxin Li China 20 50 0.6× 48 0.7× 247 3.5× 154 2.3× 11 0.2× 56 1.0k
Seth Kenkel United States 8 16 0.2× 50 0.7× 160 2.3× 11 0.2× 14 0.2× 11 432
Frits Daeyaert United States 16 18 0.2× 11 0.2× 53 0.7× 185 2.7× 15 0.2× 41 727
Gary W. Kramer United States 15 8 0.1× 62 0.9× 45 0.6× 65 1.0× 30 0.5× 40 1.1k
Haijian Chen China 12 18 0.2× 121 1.7× 29 0.4× 52 0.8× 4 0.1× 46 628
Davide Romani Italy 10 45 0.5× 30 0.4× 6 0.1× 41 0.6× 48 0.8× 17 362
Koji Okuwaki Japan 14 19 0.2× 20 0.3× 10 0.1× 122 1.8× 29 0.5× 47 487

Countries citing papers authored by Yasushi Numata

Since Specialization
Citations

This map shows the geographic impact of Yasushi Numata's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Yasushi Numata with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Yasushi Numata more than expected).

Fields of papers citing papers by Yasushi Numata

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Yasushi Numata. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Yasushi Numata. The network helps show where Yasushi Numata may publish in the future.

Co-authorship network of co-authors of Yasushi Numata

This figure shows the co-authorship network connecting the top 25 collaborators of Yasushi Numata. A scholar is included among the top collaborators of Yasushi Numata based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Yasushi Numata. Yasushi Numata is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Numata, Yasushi, et al.. (2024). Simultaneous quantitative analysis of quercetin and rutin in Tartary buckwheat flour by Raman spectroscopy and partial least square regression. Journal of Food Composition and Analysis. 128. 105991–105991. 9 indexed citations
2.
Numata, Yasushi, Hiroya Hasegawa, Takayuki Takahashi, et al.. (2024). Clinically Significant Prostate Cancer Prediction Using Multimodal Deep Learning with Prostate-Specific Antigen Restriction. Current Oncology. 31(11). 7180–7189. 2 indexed citations
3.
Numata, Yasushi, Masaharu Ishida, Masamichi Mizuma, et al.. (2023). Machine Learning of Histopathological Images Predicts Recurrences of Resected Pancreatic Ductal Adenocarcinoma With Adjuvant Treatment. Pancreas. 53(2). e199–e204. 3 indexed citations
4.
Numata, Yasushi, Tetsuro Sekine, Yuki Endo, et al.. (2022). A data-driven ultrasound approach discriminates pathological high grade prostate cancer. Scientific Reports. 12(1). 860–860. 12 indexed citations
5.
Yamamoto, Yoichiro, Toyonori Tsuzuki, Masao Ueki, et al.. (2019). Automated acquisition of explainable knowledge from unannotated histopathology images. Nature Communications. 10(1). 5642–5642. 88 indexed citations
6.
Yamamoto, Yoichiro, Tetsuro Sekine, Yasushi Numata, et al.. (2019). Illuminating Clues of Cancer Buried in Prostate MR Image: Deep Learning and Expert Approaches. Biomolecules. 9(11). 673–673. 20 indexed citations
7.
Numata, Yasushi, et al.. (2016). Quantitative Determination of Glycine, Alanine, Aspartic Acid, Glutamic Acid, Phenylalanine, and Tryptophan by Raman Spectroscopy. Analytical Letters. 50(4). 651–662. 20 indexed citations
8.
Saito, Akira, et al.. (2016). A novel method for morphological pleomorphism and heterogeneity quantitative measurement: Named cell feature level co-occurrence matrix. Journal of Pathology Informatics. 7(1). 36–36. 21 indexed citations
9.
Numata, Yasushi, et al.. (2013). Rapid and accurate quantitative analysis of fermentation gases by Raman spectroscopy. Process Biochemistry. 48(4). 569–574. 14 indexed citations
10.
Numata, Yasushi, Y. Suzuki, & Isamu Suzuka. (2012). Anomalous fluorescence from the second excited singlet state upon excitation to the S4 state of pyrene in a supersonic jet. Journal of Photochemistry and Photobiology A Chemistry. 237. 49–52. 6 indexed citations
11.
Numata, Yasushi, et al.. (2011). Quantitative analysis of alcohol–water binary solutions using Raman spectroscopy. Journal of Quantitative Spectroscopy and Radiative Transfer. 112(6). 1043–1049. 36 indexed citations
12.
Numata, Yasushi, et al.. (2010). S1← S0 hole-burning spectroscopy of jet-cooled dithienylethylene and dithienylbutadiene vapors. Chemical Physics Letters. 488(4-6). 126–129. 1 indexed citations
13.
Numata, Yasushi, et al.. (2009). S1-State Internal Conversion of Isolated Azulene Derivatives. The Journal of Physical Chemistry A. 113(35). 9603–9611. 10 indexed citations
14.
Numata, Yasushi, Takashi Nirasawa, & Isamu Suzuka. (2009). Excited states of pyrene excimer observed by photodissociation spectroscopy in a supersonic jet. Journal of Photochemistry and Photobiology A Chemistry. 209(1). 27–31. 7 indexed citations
15.
Itoh, Takaò & Yasushi Numata. (2009). Spectroscopy and Photophysics of Low-Lying Excited Singlet States of α,ω-Dithienylbutadiene and α,ω-Dithienylethylene Vapors. The Journal of Physical Chemistry A. 113(38). 10160–10166. 3 indexed citations
16.
Itoh, Takaò, Yasushi Numata, & Isamu Suzuka. (2007). Fluorescence spectra of all trans 1,4-diphenylbutadiene obtained by the two-photon excitation into the 21Ag state. Chemical Physics Letters. 445(4-6). 179–182. 5 indexed citations
17.
Okuyama, Katsuhiko, et al.. (1998). Electronic spectra of jet-cooled 1-phenylpyrrole: Large-amplitude torsional motion and twisted intramolecular charge-transfer phenomenon. The Journal of Chemical Physics. 109(17). 7185–7196. 43 indexed citations
18.
Shibata, Keiko, et al.. (1995). Role of sodium pump systems to determine sensitivity to mitomycin C in non-small cell lung cancer cell lines. Lung Cancer. 13(3). 343–343. 1 indexed citations
19.
Shibata, Kazuhiko, et al.. (1995). CYTOTOXICITY OF A NOVEL INDOLOQUINONE EO9 IN HYPOXIC NON-SMALL-CELL LUNG-CANCER CELL-LINES. International Journal of Oncology. 7(4). 789–93. 1 indexed citations
20.
Numata, Yasushi, et al.. (1993). REMPI-TOF mass spectra of o-, m-, and p-chlorofluorobenzene and their clusters: enhancement of the chlorine elimination reaction by cluster formation. The Journal of Physical Chemistry. 97(19). 4930–4935. 14 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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