Search Results - "TAKAHASHI, RYUICHI"

ARRIVAL TIME DIFFERENCES BETWEEN GRAVITATIONAL WAVES AND ELECTROMAGNETIC SIGNALS DUE TO GRAVITATIONAL LENSING by Takahashi, Ryuichi

“…ABSTRACT In this study we demonstrate that general relativity predicts arrival time differences between gravitational wave (GW) and electromagnetic (EM)…”
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REVISING THE HALOFIT MODEL FOR THE NONLINEAR MATTER POWER SPECTRUM by TAKAHASHI, Ryuichi, SATO, Masanori, NISHIMICHI, Takahiro, TARUYA, Atsushi, OGURI, Masamune

“…Based on a suite of state-of-the-art high-resolution N-body simulations, we revisit the so-called halofit model as an accurate fitting formula for the…”
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Full-sky Gravitational Lensing Simulation for Large-area Galaxy Surveys and Cosmic Microwave Background Experiments by Takahashi, Ryuichi, Hamana, Takashi, Shirasaki, Masato, Namikawa, Toshiya, Nishimichi, Takahiro, Osato, Ken, Shiroyama, Kosei

“…We present 108 full-sky gravitational lensing simulation data sets generated by performing multiple-lens plane ray-tracing through high-resolution cosmological…”
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Probing the Solar Interior with Lensed Gravitational Waves from Known Pulsars by Takahashi, Ryuichi, Morisaki, Soichiro, Suyama, Teruaki

“…Abstract When gravitational waves (GWs) from a spinning neutron star arrive from behind the Sun, they are subjected to gravitational lensing that imprints a…”
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Power spectrum of halo intrinsic alignments in simulations by Kurita, Toshiki, Takada, Masahiro, Nishimichi, Takahiro, Takahashi, Ryuichi, Osato, Ken, Kobayashi, Yosuke

“…ABSTRACT We use a suite of N-body simulations to study intrinsic alignments (IA) of halo shapes with the surrounding large-scale structure in the ΛCDM model…”
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Cross-correlation of the thermal Sunyaev–Zel’dovich effect and weak gravitational lensing: Planck and Subaru Hyper Suprime-Cam first-year data by Osato, Ken, Shirasaki, Masato, Miyatake, Hironao, Nagai, Daisuke, Yoshida, Naoki, Oguri, Masamune, Takahashi, Ryuichi

“…ABSTRACT Cross-correlation analysis of the thermal Sunyaev–Zel’dovich (tSZ) effect and weak gravitational lensing (WL) provides a powerful probe of cosmology…”
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Constraints on the Mass-Richness Relation from the Abundance and Weak Lensing of SDSS Clusters by Murata, Ryoma, Nishimichi, Takahiro, Takada, Masahiro, Miyatake, Hironao, Shirasaki, Masato, More, Surhud, Takahashi, Ryuichi, Osato, Ken

“…We constrain the scaling relation between optical richness (λ) and halo mass (M) for a sample of Sloan Digital Sky Survey (SDSS) red-sequence Matched-filter…”
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OsHMA2 transporter is involved in root‐to‐shoot translocation of Zn and Cd in rice by TAKAHASHI, RYUICHI, ISHIMARU, YASUHIRO, SHIMO, HUGO, OGO, YUKO, SENOURA, TAKESHI, NISHIZAWA, NAOKO K, NAKANISHI, HIROMI

“…Zinc (Zn) is an essential micronutrient for plants and humans. Cadmium (Cd) is a Zn analog and one of the most toxic heavy metals to humans. Here we…”
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Fitting the Nonlinear Matter Bispectrum by the Halofit Approach by Takahashi, Ryuichi, Nishimichi, Takahiro, Namikawa, Toshiya, Taruya, Atsushi, Kayo, Issha, Osato, Ken, Kobayashi, Yosuke, Shirasaki, Masato

“…We provide a new fitting formula of the matter bispectrum in the nonlinear regime calibrated by high-resolution cosmological N-body simulations of 41 cold dark…”
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Robust covariance estimation of galaxy–galaxy weak lensing: validation and limitation of jackknife covariance by Shirasaki, Masato, Takada, Masahiro, Miyatake, Hironao, Takahashi, Ryuichi, Hamana, Takashi, Nishimichi, Takahiro, Murata, Ryoma

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The OsNRAMP1 iron transporter is involved in Cd accumulation in rice by Takahashi, Ryuichi, Ishimaru, Yasuhiro, Senoura, Takeshi, Shimo, Hugo, Ishikawa, Satoru, Arao, Tomohito, Nakanishi, Hiromi, Nishizawa, Naoko K.

“…Cadmium (Cd) is a heavy metal toxic to humans and the accumulation of Cd in the rice grain is a major agricultural problem, particularly in Asia. The role of…”
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Covariances for cosmic shear and galaxy–galaxy lensing in the response approach by Takahashi, Ryuichi, Nishimichi, Takahiro, Takada, Masahiro, Shirasaki, Masato, Shiroyama, Kosei

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The first-year shear catalog of the Subaru Hyper Suprime-Cam Subaru Strategic Program Survey by Mandelbaum, Rachel, Miyatake, Hironao, Hamana, Takashi, Oguri, Masamune, Simet, Melanie, Armstrong, Robert, Bosch, James, Murata, Ryoma, Lanusse, François, Leauthaud, Alexie, Coupon, Jean, More, Surhud, Takada, Masahiro, Miyazaki, Satoshi, Speagle, Joshua S, Shirasaki, Masato, Sifón, Cristóbal, Huang, Song, Nishizawa, Atsushi J, Medezinski, Elinor, Okura, Yuki, Okabe, Nobuhiro, Czakon, Nicole, Takahashi, Ryuichi, Coulton, William R, Hikage, Chiaki, Komiyama, Yutaka, Lupton, Robert H, Strauss, Michael A, Tanaka, Masayuki, Utsumi, Yousuke

“…Abstract We present and characterize the catalog of galaxy shape measurements that will be used for cosmological weak lensing measurements in the Wide layer of…”
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Characterizing the role of rice NRAMP5 in Manganese, Iron and Cadmium Transport by Ishimaru, Yasuhiro, Takahashi, Ryuichi, Bashir, Khurram, Shimo, Hugo, Senoura, Takeshi, Sugimoto, Kazuhiko, Ono, Kazuko, Yano, Masahiro, Ishikawa, Satoru, Arao, Tomohito, Nakanishi, Hiromi, Nishizawa, Naoko K.

“…Metals like manganese (Mn) and iron (Fe) are essential for metabolism, while cadmium (Cd) is toxic for virtually all living organisms. Understanding the…”
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Simulations of Wide-Field Weak Lensing Surveys. I. Basic Statistics and Non-Gaussian Effects by Sato, Masanori, Hamana, Takashi, Takahashi, Ryuichi, Takada, Masahiro, Yoshida, Naoki, Matsubara, Takahiko, Sugiyama, Naoshi

“…We study the lensing convergence power spectrum and its covariance for a standard Delta *LCDM cosmology. We run 400 cosmological N-body simulations and use the…”
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Constraints on warm dark matter from weak lensing in anomalous quadruple lenses by Inoue, Kaiki Taro, Takahashi, Ryuichi, Takahashi, Tomo, Ishiyama, Tomoaki

“…We investigate the weak lensing effect by line-of-sight structures with a surface mass density of ≲ 108 M⊙ arcsec−2 in QSO–galaxy quadruple lens systems. Using…”
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Wave Effects in the Gravitational Lensing of Gravitational Waves from Chirping Binaries by Takahashi, Ryuichi, Nakamura, Takashi

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An optimal survey geometry of weak lensing survey: minimizing supersample covariance by Takahashi, Ryuichi, Soma, Shunji, Takada, Masahiro, Kayo, Issha

“…Upcoming wide-area weak lensing surveys are expensive both in time and cost and require an optimal survey design in order to attain maximum scientific returns…”
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The role of heavy-metal ATPases, HMAs, in zinc and cadmium transport in rice by Takahashi, Ryuichi, Bashir, Khurram, Ishimaru, Yasuhiro, Nishizawa, Naoko K., Nakanishi, Hiromi

“…The P 1B -type heavy metal ATPases (HMAs) are diverse in terms of tissue distribution, subcellular localization, and metal specificity. Functional studies of…”
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Correlation between cerebral blood flow and olfactory function in mild cognitive impairment and Alzheimer's disease by Kashibayashi, Tetsuo, Takahashi, Ryuichi, Fujita, Jun, Fujito, Ryoko, Kamimura, Naoto, Okutani, Fumino, Kazui, Hiroaki

“…Objective Olfactory dysfunction is common in patients with mild cognitive impairment (MCI) or Alzheimer's disease (AD). We sought to elucidate brain regions…”
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