Kumiko Ajima

2.5k total citations
28 papers, 1.9k citations indexed

About

Kumiko Ajima is a scholar working on Materials Chemistry, Biomedical Engineering and Organic Chemistry. According to data from OpenAlex, Kumiko Ajima has authored 28 papers receiving a total of 1.9k indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Materials Chemistry, 11 papers in Biomedical Engineering and 5 papers in Organic Chemistry. Recurrent topics in Kumiko Ajima's work include Carbon Nanotubes in Composites (13 papers), Graphene and Nanomaterials Applications (7 papers) and Graphene research and applications (5 papers). Kumiko Ajima is often cited by papers focused on Carbon Nanotubes in Composites (13 papers), Graphene and Nanomaterials Applications (7 papers) and Graphene research and applications (5 papers). Kumiko Ajima collaborates with scholars based in Japan and France. Kumiko Ajima's co-authors include Masako Yudasaka, Sumio Iijima, Tatsuya Murakami, Kiyotaka Shiba, Jin Miyawaki, Alan Maignè, Kunihiro Tsuchida, Minfang Zhang, Toshinari Ichihashi and Kazu Suenaga and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Advanced Materials and ACS Nano.

In The Last Decade

Kumiko Ajima

28 papers receiving 1.9k citations

Peers

Countries citing papers authored by Kumiko Ajima

Since Specialization

Citations

This map shows the geographic impact of Kumiko Ajima'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 Kumiko Ajima with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Kumiko Ajima more than expected).

Fields of papers citing papers by Kumiko Ajima

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Kumiko Ajima. 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 Kumiko Ajima. The network helps show where Kumiko Ajima may publish in the future.

Co-authorship network of co-authors of Kumiko Ajima

This figure shows the co-authorship network connecting the top 25 collaborators of Kumiko Ajima. A scholar is included among the top collaborators of Kumiko Ajima 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 Kumiko Ajima. Kumiko Ajima is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Portal blood flow–dependent NO-mediated lymph formation in rat jejunum 2022 ·Pflügers Archiv - European Journal of Physiology ·(unknown), (unknown), (unknown), (unknown), Tomomi Watanabe‐Asaka, (unknown), (unknown), Kumiko Ajima, (unknown), Yoshiko Kawai, Toshio Ohhashi	1
2	<p>Organ accumulation and carcinogenicity of highly dispersed multi-walled carbon nanotubes administered intravenously in transgenic rasH2 mice</p> 2019 ·International Journal of Nanomedicine ·Atsushi Sobajima, Hisao Haniu, Hiroki Nomura, Manabu Tanaka, Takashi Takizawa, Takayuki Kamanaka, Kaoru Aoki, Masanori Okamoto, Kazushige Yoshida, Jun Sasaki, Kumiko Ajima, (unknown), Haruka Ishida, Satomi Okano, Katsuya Ueda, Hiroyuki Kato, Naoto Saito	5
3	Water intake increases mesenteric lymph flow and the total flux of albumin, long-chain fatty acids, and IL-22 in rats: new concept of absorption in jejunum 2018 ·American Journal of Physiology-Gastrointestinal and Liver Physiology ·(unknown), Kumiko Ajima, (unknown), Hideki Sanjo, (unknown), (unknown), Tomomi Watanabe‐Asaka, (unknown), (unknown), Shinsuke Taki, Yoshiko Kawai, Toshio Ohhashi	12
4	Effects of gait support in patients with spinocerebellar degeneration by a wearable robot based on synchronization control 2018 ·Journal of NeuroEngineering and Rehabilitation ·Atsushi Tsukahara, Kunihiro Yoshida, Akira Matsushima, Kumiko Ajima, (unknown), (unknown), Minoru Hashimoto	13
5	Titanium Fiber Plates for Bone Tissue Repair 2017 ·Advanced Materials ·Takashi Takizawa, Noboru Nakayama, Hisao Haniu, Kaoru Aoki, Masanori Okamoto, Hiroki Nomura, Manabu Tanaka, Atsushi Sobajima, Kazushige Yoshida, Takayuki Kamanaka, Kumiko Ajima, (unknown), (unknown), Haruka Ishida, Satomi Okano, Shinsuke Kobayashi, Hiroyuki Kato, Naoto Saito	110
6	Lymph Drainage from the Chylocyst-Induced Hemodilution in an In Vivo Rabbit Study 2017 ·Lymphatic Research and Biology ·Kumiko Ajima, Yoshiko Kawai, (unknown), Shigeru Suzuki, (unknown), (unknown), Atsushi Katsumata, (unknown), (unknown), Toshio Ohhashi	2
7	Evaluation of walking smoothness using wearable robotic system curara® for spinocerebellar degeneration patients 2017 ·PubMed ·Atsushi Tsukahara, Kunihiro Yoshida, Akira Matsushima, Kumiko Ajima, (unknown), (unknown), Minoru Hashimoto	10
8	The Dispersion State of Tangled Multi-Walled Carbon Nanotubes Affects Their Cytotoxicity 2016 ·Nanomaterials ·(unknown), Hisao Haniu, Kumiko Ajima, Manabu Tanaka, Atsushi Sobajima, Haruka Ishida, Tamotsu Tsukahara, Yoshikazu Yonei, Kaoru Aoki, Hiroyuki Kato, Naoto Saito	13
9	Abdominal Respiration Induces Hemodilution and Related Reduction in ADH Concentration of Blood 2015 ·Lymphatic Research and Biology ·Yoshiko Kawai, Kumiko Ajima, Takashi Nagai, (unknown), (unknown), (unknown), Takayuki Honda, Toshio Ohhashi	5
10	Real‐time imaging of the lymphatic channels and sentinel lymph nodes of the stomach using contrast‐enhanced ultrasonography with Sonazoid in a porcine model 2011 ·Cancer Science ·Yoshiko Kawai, Kumiko Ajima, Takashi Nagai, (unknown), Toshio Ohhashi	16
11	Platelet-Derived Growth Factor (PDGF)-BB Produces NO-Mediated Relaxation and PDGF Receptor β-Dependent Tonic Contraction in Murine Iliac Lymph Vessels 2011 ·Microcirculation ·(unknown), Yoshiko Kawai, Kumiko Ajima, Toshio Ohhashi	22
12	Photoinduced Electron Transfer in Zinc Phthalocyanine Loaded on Single‐Walled Carbon Nanohorns in Aqueous Solution 2009 ·Advanced Materials ·Atula S. D. Sandanayaka, Osamu Ito, Minfang Zhang, Kumiko Ajima, Sumio Iijima, Masako Yudasaka, Tatsuya Murakami, Kunihiro Tsuchida	39
13	Enhancement of In Vivo Anticancer Effects of Cisplatin by Incorporation Inside Single-Wall Carbon Nanohorns 2008 ·ACS Nano ·Kumiko Ajima, Tatsuya Murakami, Yoshikazu Mizoguchi, Kunihiro Tsuchida, Toshinari Ichihashi, Sumio Iijima, Masako Yudasaka	189
14	Fabrication of ZnPc/protein nanohorns for double photodynamic and hyperthermic cancer phototherapy 2008 ·Proceedings of the National Academy of Sciences ·Minfang Zhang, Tatsuya Murakami, Kumiko Ajima, Kunihiro Tsuchida, Atula S. D. Sandanayaka, Osamu Ito, Sumio Iijima, Masako Yudasaka	223
15	Light-Assisted Oxidation of Single-Wall Carbon Nanohorns for Abundant Creation of Oxygenated Groups That Enable Chemical Modifications with Proteins To Enhance Biocompatibility 2007 ·ACS Nano ·Minfang Zhang, Masako Yudasaka, Kumiko Ajima, Jin Miyawaki, Sumio Iijima	93
16	Effect of Functional Groups at Hole Edges on Cisplatin Release from Inside Single-Wall Carbon Nanohorns 2006 ·The Journal of Physical Chemistry B ·Kumiko Ajima, Masako Yudasaka, Alan Maignè, Jin Miyawaki, Sumio Iijima	66
17	Endowing a Ferritin‐Like Cage Protein with High Affinity and Selectivity for Certain Inorganic Materials 2005 ·Small ·Ken‐Ichi Sano, Kumiko Ajima, Kenji Iwahori, Masako Yudasaka, Sumio Iijima, Ichiro Yamashita, Kiyotaka Shiba	100
18	Fullerene Incorporation into SWNTs in Liquid-Phase at Room Temperature 2004 ·APS ·Masako Yudasaka, Kumiko Ajima, Kazu Suenaga, Toshinari Ichihashi, (unknown), Sumio Iijima	1
19	Material Storage Mechanism in Porous Nanocarbon 2004 ·Advanced Materials ·Kumiko Ajima, Masako Yudasaka, Kazu Suenaga, D. Kasuya, Takeshi Azami, Sumio Iijima	70
20	Selective deposition of a gadolinium(III) cluster in a hole opening of single-wall carbon nanohorn 2004 ·Proceedings of the National Academy of Sciences ·Ayako Hashimoto, Hideki Yorimitsu, Kumiko Ajima, Kazu Suenaga, Hiroyuki Isobe, Jin Miyawaki, Masako Yudasaka, Sumio Iijima, Eiichi Nakamura	82

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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