Search Results - "Oguma, H."

Fatigue crack propagation properties of Ti–6Al–4V in vacuum environments by Oguma, H., Nakamura, T.

“…► Fatigue crack propagation rates were smaller in vacuum than in air. ► Propagation properties in vacuum cannot be fully explained by the crack closure. ►…”
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The effect of microstructure on very high cycle fatigue properties in Ti–6Al–4V by Oguma, H., Nakamura, T.

“…Uniaxial tension fatigue tests were conducted on a Ti–6Al–4V alloy that underwent different heat treatments to reveal the effect of microstructures on the very…”
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Mode II fracture toughness of two‐part acrylic‐based adhesive in an adhesively bonded joint: end‐notched flexure tests under static loading by Kim, H.‐B., Naito, K., Oguma, H.

“…This paper focuses on fracture toughness measured using end‐notched flexure tests under Mode II static loading in aluminium alloy (5052‐H34), glass…”
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Seasonal changes in the relationship between photochemical reflectance index and photosynthetic light use efficiency of Japanese larch needles by Nakaji, T., Oguma, H., Fujinuma, Y.

“…We investigated seasonal changes in the photochemical reflectance index (PRI) and its relation to the diurnal profile of photosynthetic light use efficiency…”
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Establishment of Lolium species resistant to acetolactate synthase-inhibiting herbicide in and around grain-importation ports in Japan by Shimono, Y, Shimono, A, Oguma, H, Konuma, A, Tominaga, T

“…Summary Compared with natural seed dispersal, human‐mediated seed dispersal could spread herbicide resistance genes on a much larger scale. Herbicide‐resistant…”
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On the mechanism of very high cycle fatigue in Ti–6Al–4V by McEvily, A.J., Nakamura, T., Oguma, H., Yamashita, K., Matsunaga, H., Endo, M.

“…A mechanism of fatigue crack advance involving the erosion of crack closure in vacuum is proposed to account for the very high cycle fatigue of Ti–6Al–4V…”
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High performance 35 nm gate length CMOS with NO oxynitride gate dielectric and Ni salicide by Inaba, S., Okano, K., Matsuda, S., Fujiwara, M., Hokazono, A., Adachi, K., Ohuchi, K., Suto, H., Fukui, H., Shimizu, T., Mori, S., Oguma, H., Murakoshi, A., Itani, T., Iinuma, T., Kudo, T., Shibata, H., Taniguchi, S., Takayanagi, M., Azuma, A., Oyamatsu, H., Suguro, K., Katsumata, Y., Toyoshima, Y., Ishiuchi, H.

“…The 35 nm gate length CMOS devices with oxynitride gate dielectric and Ni salicide have been fabricated to study the feasibility of higher performance…”
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Coverage Estimation of Uplink 16 QAM Signal up to 20 MHz Bandwidth Based on Field Trial Results of FH-OFDMA System by Oguma, H, Kameda, S, Takagi, T, Tsubouchi, K, Izuka, N, Asano, Y, Yamazaki, Y

“…In this paper, we report on a mobile broadband wireless access (MBWA) system field trial with Fast Low-latency Access with Seamless Handoff Orthogonal…”
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Influence of multi path on positioning accuracy in a low sky view factor environment by Tatsuguchi, S., Oshima, Y., Oguma, H., Kameda, S., Suematsu, N.

“…Recently, utilization of position information by global navigation satellite system (GNSS) is expected in various fields. However, it's difficult to show…”
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A hp22 nm node low operating power (LOP) technology with sub-10 nm gate length planar bulk CMOS devices by Yasutake, N., Ohuchi, K., Fujiwara, M., Adachi, K., Hokazono, A., Kojima, K., Aoki, N., Suto, H., Watanabe, T., Morooka, T., Mizuno, H., Magoshi, S., Shimizu, T., Mori, S., Oguma, H., Sasaki, T., Ohmura, M., Miyano, K., Yamada, H., Tomita, H., Matsushita, D., Muraoka, K., Inaba, S., Takayanagi, M., Ishimaru, K., Ishiuchi, H.

“…High performance 10 nm gate length CMOSFETs for hp22 nm node LOP is demonstrated for the first time. Key process, such as elevated source/drain extension…”
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Analysis of clinical features of concomitant spine and joint infections by Fukushi, R., Kawaguchi, S., Oguma, H., Ohshima, T., Ishitani, R., Yamashita, T.

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Pilot study of S-1 in patients with disseminated gastric cancer by Kitamura, Y, Hayashi, K, Sasagawa, T, Oguma, H, Takasaki, K

“…The prognosis for patients with advanced gastric cancer remains poor. Peritoneal metastasis is the most frequent cause of death in patients with gastric…”
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Calibration of advanced visible and near infrared radiometer by Shimada, M., Oaku, H., Oguma, H., Green, R.O., Miyachi, Y., Shimoda, H.

“…Calibration results of the advanced visible and near infrared radiometer (AVNIR) on board ADEOS are presented. First, the AVNIR responses to the internal and…”
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How much experience is required to acquire the skills for spinal surgery? Results of a survey of spinal surgeons by Fukushi, R., Yoshimoto, M., Miyakoshi, N., Ishitani, R., Ohshima, T., Oguma, H., Kawaguchi, S., Kudo, D., Emori, M., Teramoto, A., Shimada, Y., Yamashita, T.

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Establishment of L olium species resistant to acetolactate synthase‐inhibiting herbicide in and around grain‐importation ports in J apan by Shimono, Y, Shimono, A, Oguma, H, Konuma, A, Tominaga, T

“…Summary Compared with natural seed dispersal, human‐mediated seed dispersal could spread herbicide resistance genes on a much larger scale. Herbicide‐resistant…”
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Estimating the plant area density of a Japanese larch ( Larix kaempferi Sarg.) plantation using a ground-based laser scanner by Takeda, Tomomi, Oguma, Hiroyuki, Sano, Tomohito, Yone, Yasumichi, Fujinuma, Yasumi

“…The three-dimensional (3D) distribution of plant area density (PAD) is difficult and time-consuming to determine. In this study, we measured this distribution…”
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Uplink throughput performance of FH-OFDMA improved by 16 QAM: Effect estimation and validation in MBWA system field trial by Oguma, H, Kameda, S, Takagi, T, Tsubouchi, K, Izuka, N, Asano, Y, Yamazaki, Y

“…In this paper, we report on a mobile broadband wireless access (MBWA) system field trial with Fast Low-latency Access with Seamless Handoff Orthogonal…”
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Utility of spectral vegetation indices for estimation of light conversion efficiency in coniferous forests in Japan by Nakaji, Tatsuro, Ide, Reiko, Takagi, Kentaro, Kosugi, Yoshiko, Ohkubo, Shinjiro, Nasahara, Kenlo Nishida, Saigusa, Nobuko, Oguma, Hiroyuki

“…To clarify the utility of spectral vegetation indices (VIs) for estimating light conversion efficiency ( ɛ) in Japanese coniferous forests, we investigated the…”
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Issue of IEEE 802.20 vehicular-A delay profile model on estimating received signal level variation of wideband signal by Kameda, S, Oguma, H, Izuka, N, Asano, Y, Yamazaki, Y, Takagi, T, Tsubouchi, K

“…This paper estimates a received signal level variation in a mobile broadband wireless access system using the Institute of Electrical and Electronics Engineers…”
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Comparison of Downlink Throughput Distributions between Frequency Reuse Factors of One and Three in MBWA System Field Trial by Oguma, H., Kameda, S., Takagi, T., Tsubouchi, K., Izuka, N., Asano, Y., Yamazaki, Y.

“…In this paper, we report on a mobile broadband wireless access (MBWA) system field trial with fast low-latency access with seamless handoff orthogonal…”
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