Zobrazeno 1 - 10
of 4 696
pro vyhledávání: '"Kenjiro K"'
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-6 (2017)
Quasicrystals possess long-range order but lack translational symmetry. Here, the authors use atomic manipulation and scanning tunnelling microscopy to assemble a Penrose tiling quasicrystal and observe that its electronic density of states has a qua
Externí odkaz:
https://doaj.org/article/01ef21dccf404b35b883420e1d02e0be
Publikováno v:
Nature Communications 8, 15961 (2017)
Quasicrystals possess long-range order but lack the translational symmetry of crystalline solids. In solid state physics, periodicity is one of the fundamental properties that prescribes the electronic band structure in crystals. In the absence of pe
Externí odkaz:
http://arxiv.org/abs/1707.06554
Autor:
Parker, Colin V., Pushp, Aakash, Pasupathy, Abhay N., Gomes, Kenjiro K., Wen, Jinsheng, Xu, Zhijun, Ono, Shimpei, Gu, Genda, Yazdani, Ali
Publikováno v:
Physical Review Letters 104 117001 (15 March 2010)
High temperature cuprate superconductors exhibit extremely local nanoscale phenomena and strong sensitivity to doping. While other experiments have looked at nanoscale interfaces between layers of different dopings, we focus on the interplay between
Externí odkaz:
http://arxiv.org/abs/1002.0884
The motion of a relativistic particle is linked to its spin by the Dirac equation. Remarkably, electrons in two-dimensional materials can mimic such Dirac particles but must always appear in pairs of opposite spin chirality. Using topological ideas o
Externí odkaz:
http://arxiv.org/abs/0909.0921
Autor:
Pushp, Aakash, Parker, Colin V., Pasupathy, Abhay. N., Gomes, Kenjiro K., Ono, Shimpei, Wen, Jinsheng, Xu, Zhijun, Gu, Genda, Yazdani, Ali
Understanding the mechanism by which d-wave superconductivity in the cuprates emerges and is optimized by doping the Mott insulator is one of the major outstanding problems in condensed matter physics. Our high-resolution scanning tunneling microscop
Externí odkaz:
http://arxiv.org/abs/0906.0817
Autor:
Pasupathy, Abhay N., Pushp, Aakash, Gomes, Kenjiro K., Parker, Colin V., Wen, Jinsheng, Xu, Zhijun, Gu, Genda, Ono, Shimpei, Ando, Yoichi, Yazdani, Ali
Publikováno v:
Science 320, 196 (2008)
Identifying the mechanism of superconductivity in the high-temperature cuprate superconductors is one of the major outstanding problems in physics. We report local measurements of the onset of superconducting pairing in the high-transition temperatur
Externí odkaz:
http://arxiv.org/abs/0804.2623
Autor:
Gomes, Kenjiro K., Pasupathy, Abhay N., Pushp, Aakash, Ono, Shimpei, Ando, Yoichi, Yazdani, Ali
Publikováno v:
Nature 447, 569 (2007)
Pairing of electrons in conventional superconductors occurs at the superconducting transition temperature Tc, creating an energy gap D in the electronic density of states (DOS). In the high-Tc superconductors, a partial gap in the DOS exists for a ra
Externí odkaz:
http://arxiv.org/abs/0706.0214
Autor:
Hirotoshi Kobayashi, Kenjiro Kotake, Kotaro Maeda, Takeshi Suto, Masayasu Kawasaki, Hideki Ueno, Koji Komori, Heita Ozawa, Keiji Koda, Masayuki Ohue, Kimihiko Funahashi, Ichiro Takemasa, Hideyuki Ishida, Shinsuke Kazama, Yoshifumi Shimada, Hajime Morohashi, Yusuke Kinugasa, Yukihide Kanemitsu, Hiroki Ochiai, Soichiro Ishihara, Michio Itabashi, Kenichi Sugihara, Yoichi Ajioka
Publikováno v:
Annals of Gastroenterological Surgery, Vol 8, Iss 5, Pp 807-816 (2024)
Abstract Aim To clarify the usefulness of intraoperative lavage cytology in patients undergoing curative resection for pStage II‐III colorectal cancer in a prospective multicenter study. Methods Patients preoperatively diagnosed with stage II‐III
Externí odkaz:
https://doaj.org/article/55b693b722834f1a9578389232f52c7a
Autor:
Daisuke Watanabe, Nobuhiko Okamoto, Yuichi Kobayashi, Hisato Suzuki, Mitsuhiro Kato, Shinji Saitoh, Yonehiro Kanemura, Toshiki Takenouchi, Mamiko Yamada, Daisuke Nakato, Masayuki Sato, Tatsuhiko Tsunoda, Kenjiro Kosaki, Fuyuki Miya
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-10 (2024)
Abstract Cockayne syndrome (CS) is a rare autosomal recessive disorder caused by mutations in ERCC8 or ERCC6. Most pathogenic variants in ERCC8 are single nucleotide substitutions. Structural variants (SVs) have been reported in patients with ERCC8-r
Externí odkaz:
https://doaj.org/article/7b39d56800b6443c911a4141bad876ea
Publikováno v:
Open Veterinary Journal, Vol 14, Iss 5, Pp 1259-1268 (2024)
Background: Canine prostatic carcinoma (cPC) is a urogenital tumor with poor prognosis, for which no effective treatment has been established. Recently, it has been shown that human epidermal growth factor receptor type 2 (HER2) is overexpressed in c
Externí odkaz:
https://doaj.org/article/f76c0816048d436b94cbe54d77067744