Search Results - "Sanada, A."

A novel composite right-/left-handed coupled-line directional coupler with arbitrary coupling level and broad bandwidth by Caloz, C., Sanada, A., Itoh, T.

“…A novel composite right-/left-handed (CRLH) backward-wave coupled-line directional coupler with arbitrary coupling level and broad bandwidth is presented,…”
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Characteristics of the composite right/left-handed transmission lines by Sanada, A., Caloz, C., Itoh, T.

“…The composite right/left-handed (CRLH) transmission line (TL) is presented as a general TL possessing both left-handed (LH) and right-handed (RH) natures. The…”
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Planar distributed structures with negative refractive index by Sanada, A., Caloz, C., Itoh, T.

“…Planar distributed periodic structures of microstrip-line and stripline types, which support left-handed (LH) waves are presented and their negative refractive…”
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Double Imaging by a Periodic Bi-Fold Transformation Medium by Takano, Y., Sanada, A.

“…In this paper, double imaging by a periodic bi-fold transformation medium is presented. It is shown that a periodic array of axisymmetric isovolumetric…”
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Microwave applications of single negative materials by Awai, I., Matsuda, I., Hotta, M., Sanada, A., Kubo, H.

“…Metamaterials are reviewed first according to two different standpoints. One is rather old way of classification, which pays attention to the tensor property…”
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Experiments on the External Coupling Control of a Dirac Cone Metasurface for Extraordinary Transmission by Kato, Y., Sanada, A.

“…We experimentally study an external coupling control of a double-sided Dirac cone metasurface to realize the extraordinary transmission with enhanced…”
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1451 Senescent cell removal mechanism and stem cells in the skin by Ogata, Y., Yamada, T., Sanada, A., Hasebe, Y., Matsusue, M., Hirose, O., Noba, S., Sakaida, T., Yashiro, Y., Hasegawa, S.

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A broadband left-handed (LH) coupled-line backward coupler with arbitrary coupling level by Caloz, C., Sanada, A., Liu, L., Itoh, T.

“…A novel broadband left-handed (LH) coupled-line backward coupler with arbitrary coupling level is presented. This coupler is composed of two LH transmission…”
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Transmission line approach to 2D full-tensor anisotropic metamaterials for transformation electromagnetics by Sanada, A., Nagayama, T.

“…The transmission line approach for the transformation electromagnetics is overviewed. The physical equivalent circuit model for anisotropic materials is…”
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Experimental verification of surface waves of metamaterials by Sanada, A., Matsuda, I.

“…Surface wave phenomena of metamaterials are studied numerically and experimentally. A periodic 2D /spl mu/-negative metamaterial is implemented in a planar…”
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A planar zeroth-order resonator antenna using a left-handed transmission line by Sanada, A., Kimura, M., Awai, I., Caloz, C., Itoh, T.

“…A novel planar antenna based on the zeroth order resonator (ZOR) which resonates with an infinite wavelength is studied. Since the resonant frequency of the…”
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Traveling-wave microwave power divider composed of reflectionless dividing units by Sanada, A., Fukui, K., Nogi, S., Sanagi, M.

“…We propose a new waveguide type traveling-wave microwave power divider that is adequate for high power applications. The divider is composed of multiple stages…”
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FDTD analysis of an obliquely magnetized YIG film microstrip line by Okubo, K., Sanada, A., Takenawa, S., Yamane, K.

“…Overall transmission characteristics of a microstrip line with an obliquely magnetized YIG-GGG thin film substrate including both the quasi-TEM and the MSW…”
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Knee-flexion torque and morphology of the semitendinosus after ACL reconstruction by NISHINO, Akie, SANADA, Akiko, KANEHISA, Hiroaki, FUKUBAYASHI, Toru

“…The present study aimed to clarify the relationship between deficits in knee-flexion torque and morphological changes in the semitendinosus muscle-tendon…”
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A waveguide type power divider/combiner of double-ladder multiple-port structure by Sanada, A., Fukui, K., Nogi, S.

“…We propose a waveguide type microwave power divider/combiner of double ladder multiport structure which is advantageous for its very low insertion loss and…”
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Ventricular repolarization gradients in a patient with takotsubo cardiomyopathy by Furushima, Hiroshi, Chinushi, Masaomi, Sanada, Akiko, Aizawa, Yoshifusa

“…A 61-year-old woman had recurrent syncopal attacks caused by torsades de pointes associated with remarkable QT prolongation (QTc = 740 ms). Left…”
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Enzyme histochemical, immuno histochemical and electron microscopic studies of two cases of leukemic malignant histiocytosis by Hirose, Y, Takiguchi, T, Konda, S, Konishi, F, Sanada, A, Nakagawa, T

“…Two cases of leukemic malignant histiocytosis had similar morphologic and enzyme histochemical findings. Large blasts with low nuclear/cytoplasmic ratios,…”
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Left-handed leaky wave antenna for millimeter-wave applications by Matsuzawa, S., Sato, K., Sanada, A., Kubo, H., Aso, S.

“…In this paper, we have designed microstrip left-handed leaky wave antennas (LH LWAs) working from 75 to 82 GHz, and we have conformed beam scanning by MoM…”
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Improvement of Q of artificial dielectric resonator in waveguide by Kubo, H., Mukai, T., Awai, I., Sanada, A.

“…Quality factor of artificial dielectric resonator in a waveguide is studied. The resonator is composed of metal strips, where conduction loss is caused by…”
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Inhibitory Effects of ‘Enokitake’ Mushroom Extracts on Polyphenol Oxidase and Prevention of Apple Browning by Jang, Mi Soon, Sanada, Aiko, Ushio, Hideki, Tanaka, Munehiko, Ohshima, Toshiaki

“…‘Enokitake’ mushroom (Flammulina velutipes) extracts were prepared by three different solvents: 70 mL/100 mL acetone, 70 mL/100 mL ethanol as well as hot…”
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