Zobrazeno 1 - 10
of 38 043
pro vyhledávání: '"A. Nakatani"'
Autor:
Sil, Milan, Roy, Arghyadeb, Gorai, Prasanta, Nakatani, Naoki, Shimonishi, Takashi, Furuya, Kenji, Inostroza-Pino, Natalia, Caselli, Paola, Das, Ankan
In the absence of laboratory data, state-of-the-art quantum chemical approaches can provide estimates on the binding energy (BE) of interstellar species with grains. Without BE values, contemporary astrochemical models are compelled to utilize wild g
Externí odkaz:
http://arxiv.org/abs/2408.14660
The determination of material parameters is significantly important in material science, which is often a challenging task. Recently, advancements have shown that magnetic parameters, such as the Dzyaloshinskii-Moriya interaction (DMI), can be estima
Externí odkaz:
http://arxiv.org/abs/2408.12181
Autor:
Hernandez-Olivan, Carlos, Delcroix, Marc, Ochiai, Tsubasa, Tawara, Naohiro, Nakatani, Tomohiro, Araki, Shoko
Binaural target sound extraction (TSE) aims to extract a desired sound from a binaural mixture of arbitrary sounds while preserving the spatial cues of the desired sound. Indeed, for many applications, the target sound signal and its spatial cues car
Externí odkaz:
http://arxiv.org/abs/2408.00344
Autor:
Arimatsu, Ko, Yoshida, Fumi, Hayamizu, Tsutomu, Ida, Miyoshi, Hashimoto, George L, Abe, Takashi, Akitaya, Hiroshi, Aratani, Akari, Fukuda, Hidekazu, Fujita, Yasuhide, Fujiwara, Takao, Horikawa, Toshihiro, Iihoshi, Tamio, Imamura, Kazuyoshi, Imazawa, Ryo, Kasebe, Hisashi, Kawasaki, Ryosuke, Kishimoto, Hiroshi, Mishima, Kazuhisa, Miyachi, Machiko, Mizutani, Masanori, Nakajima, Maya, Nakatani, Hiroyoshi, Okamura, Kazuhiko, Okanobu, Misaki, Okuda, Masataka, Suzuki, Yuji, Tatsumi, Naoto, Uno, Masafumi, Yamamura, Hidehito, Yasue, Mikoto, Yoshihara, Hideki, Hirabayashi, Masatoshi, Yoshikawa, Makoto
Publikováno v:
Publications of the Astronomical Society of Japan (2024) psae060
We present an analysis of a stellar occultation event caused by a near-Earth asteroid (98943) 2001 CC21, an upcoming flyby target in the Hayabusa2 extended mission, on March 5, 2023. To accurately determine the asteroid's shape from diffraction-affec
Externí odkaz:
http://arxiv.org/abs/2407.19836
Photoevaporation driven by hydrogen-ionizing radiation, also known as extreme-ultraviolet (EUV), profoundly shapes the lives of diverse astrophysical objects. Focusing here mainly on the dispersal of protoplanetary disks, we construct an analytical m
Externí odkaz:
http://arxiv.org/abs/2406.18461
Autor:
Taparia, Dolly, Sasaki, Taisuke T., Nakatani, Tomoya, Suto, Hirofumi, Mitani, Seiji, Sakuraba, Yuya
To utilize half-metallic Heusler alloys in practical spintronic devices, such as magnetic sensors and magnetic memories, the key is to realize highly textured and structurally ordered polycrystalline thin films. In this study, we fabricated polycryst
Externí odkaz:
http://arxiv.org/abs/2405.08994
This paper proposes Group Activity Feature (GAF) learning in which features of multi-person activity are learned as a compact latent vector. Unlike prior work in which the manual annotation of group activities is required for supervised learning, our
Externí odkaz:
http://arxiv.org/abs/2403.02753
The aging law and the slip law are two representative evolution laws of the rate- and state-dependent friction (RSF) law, based on canonical behaviors in three types of laboratory experiments: slide-hold-slide (SHS), velocity-step (VS), and steady-st
Externí odkaz:
http://arxiv.org/abs/2402.04478
Autor:
Tammen, Marvin, Ochiai, Tsubasa, Delcroix, Marc, Nakatani, Tomohiro, Araki, Shoko, Doclo, Simon
Although mask-based beamforming is a powerful speech enhancement approach, it often requires manual parameter tuning to handle moving speakers. Recently, this approach was augmented with an attention-based spatial covariance matrix aggregator (ASA) m
Externí odkaz:
http://arxiv.org/abs/2402.03058
Autor:
Nakatani, Tomoya, Kulkarni, Prabhanjan D., Suto, Hirofumi, Masuda, Keisuke, Iwasaki, Hitoshi, Sakuraba, Yuya
Publikováno v:
Appl. Phys. Lett. 124, 070501 (2024)
Recent advances in the study of materials with topological electronic band structures have revealed magnetic materials exhibiting giant anomalous Hall effects (AHE). The giant AHE has not only attracted the research interest in its mechanism but also
Externí odkaz:
http://arxiv.org/abs/2312.15977