Search Results:　 1-20 of 2249

1

Incorporating Syllable Duration into the Line Detection Based Spoken Term Detection [in Japanese]

Teppei Ohno , Tomoyosi Akiba

情報通信網の発展とデータ記録コストの低減により,音声を含むマルチメディアコンテンツが増大している.現在主流となっているマルチメディアデータに対する検索システムが検索の根拠としているファイル名やタグ情報等の人手によるメタデータ付与は,人的コストが非常に高い.そこで,音声データから求めたい情報になるべく早く,低コストでアクセスできる検索技術が求められている.音声検索語検出(Spoken Term De …

IPSJ Journal 54(2), 484-494, 2013-02-15

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2

Improved Energy Conversion Efficiency of TiO2 Thin Films Modified with Ta2O5 in Dye-Sensitized Solar Cells

Kao Ming-Cheng , Chen Hone-Zern , Young San-Lin

… The effects of Ta content on the growth and properties of the TiO2 thin films were investigated. … The performance of DSSCs based on Ta-doped TiO2 thin films was also studied. …

Jpn J Appl Phys 52(1), 01AD04-01AD04-3, 2013-01-25

The Japan Society of Applied Physics
3

Development of the Hybrid Conjugated Polymer Solar Cell Based on GaN Quantum Dots

Kim Minji , Shin Min Jeong , Gwon Dongoh , Ahn Hyung Soo , Yi Sam Nyung , Kim Pan Seok , Yoon Sung Cheol , Lee Changjin , Park Jungsik , Shin Keesam , Ha Dong Han , Sawaki Nobuhiko

… The growth of GaN QDs was achieved by the hydride vapor phase epitaxy (HVPE) technique and P3HT film sequentially was coated on the top of QDs. … The overall performance of P3HT/GaN QDs hybrid heterojunction was analyzed by current density--voltage (J--V) characteristics and finally exhibited an open-circuit voltage, short-circuit current density, and fill factor of 160 mV, 3.6 mA/cm2, and 0.25, respectively. …

Jpn J Appl Phys 52(1), 01AD02-01AD02-4, 2013-01-25

The Japan Society of Applied Physics
4

Use of 25-hydroxycholecalciferol in Diets of Broiler Chickens : Effects on Growth Performance, Immunity and Bone Calcification

Gomez-Verduzco Gabriela , Morales-Lopez Rene , Avila-Gozalez Ernesto

Journal of poultry science 50(1), 60-64, 2013-01-00
5

Effect of Dietary Supplementation of Curcumin on Growth Performance, Intestinal Morphology and Nutrients Utilization of Broiler Chicks

Rajput Nasir , Muhammad Naeem , Yan Rui 他

Journal of poultry science 50(1), 44-52, 2013-01-00
6

Influence of Plum (Prunus Mume Siebold and Zucc.) Products on Growth Performance, Intestinal Function and Immunity in Broiler Chicks

Jang Insurk , Kang Sungyoung , Ko Younghyun

Journal of poultry science 50(1), 28-36, 2013-01-00
7

Pa-107 Establishing the scenario for the domestication of Miscanthus sinensis as an energy crop for bioenergy feedstock production in cold and snowfall region

Kossonou Guillaume Anzoua , Yamada Toshihiko

… From 2008 and 2009 studies, large variability among wild lines was observed and then five high yield performance lines were selected under non fertilization conditions. … sinensis genotypes (morphological growth duration), field management (weed control, fertilization) and harvesting time. …

バイオマス科学会議発表論文集 (8), 76-77, 2012-12-25

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8

Methane Fermentation Process by a Continuous Hydrothermal Treatment(<Special Articles>RGB Joint Symposium-Recycle, Gasification and Biomass: Present Status of Technology for Using Wastes, Biomass and Coal, etc.) [in Japanese]

SHINOHARA Nobuyuki

… This technology uses a "High-performance continuous hydrothermal reactor" for the continuous hydrolysis of "labile organic matter" like waste and excess sludge into carboxylic acid. … Research shows that compared to conventional sewage sludge compost fertilizer available on the market, this fertilizer provides a 20-30% higher growth rate. …

Journal of the Japan Institute of Energy 91(12), 1231-1236, 2012-12-20

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9

Toward Data Locality-aware distributed parallel processing on Cassandra [in Japanese]

Naoko Hishinuma , Atsuko Takefusa , Hidemoto Nakada , Masato Oguchi

近年,大量のデータを高速に処理することが必要な場面が増え,分散 KVS (Key Value Store) と呼ばれる NoSQL 型データベース管理システムが注目され始めた.分散 KVS に格納された大容量データを効率よく活用するには,データの並列処理が必要となるが,分散 KVS から対象データを取り出した後,再度データを分散させて並列処理を行うと,処理効率が悪くなってしまう.そこで本研究では, …

IPSJ SIG Notes 2012-DBS-156(25), 1-5, 2012-12-05

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10

True-Blue Nitride Laser Diodes Grown by Plasma-Assisted Molecular Beam Epitaxy

Skierbiszewski Czeslaw , Siekacz Marcin , Turski Henryk , Muziol Grzegorz , Sawicka Marta , Wolny Pawel , Cywiński Grzegorz , Marona Lucja , Perlin Piotr , Wiśniewski Przemysław , Albrecht Martin , Wasilewski Zbigniew R. , Porowski Sylwester

… We show that the key element responsible for the improvements in performance of the true-blue PAMBE LDs is the growth of InGaN quantum wells using a high nitrogen flux. …

Applied Physics Express 5(11), 112103-112103-3, 2012-11-25

The Japan Society of Applied Physics
11

A Study for Construction of Cloud Environment using Photovoltaic Generation and Low-power Consumption CPU [in Japanese]

山際基 , 佐々木和真 , 上原稔

近年,情報通信技術の発達に伴い,膨大なデータを処理することが研究およびビジネスの場で行われるようになった.これは,データを処理するために必要とされる機器の数やデータ通信量の増大を意味するものであり,処理をする機器やネットワーク機器が消費するエネルギーの増大を意味する.また,利便性や利用コストの削減を目的として,情報処理にクラウドサービスを利用されるようになった.本研究は再生可能エネルギーの 1 つ …

IPSJ SIG Notes 2012-DPS-153(7), 1-8, 2012-11-08

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12

Effect of nitrogen load on growth and photosynthesis of seedlings of the hybrid larch F1 (Larix gmelinii var. japonica×L. kaempferi) grown on serpentine soil

Watanabe Makoto , Ryu Koharu , Kita Kazuhito , Takagi Kentaro , Koike Takayoshi

… We studied the growth and photosynthesis of the hybrid larch F1 (Larix gmelinii var. … kaempferi) grown on serpentine soil and the effects of soil N load, to determine the performance of this species as reforestation material in serpentine regions. …

Environmental and Experimental Botany 83, 73-81, 2012-11-00

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13

High nitrogen and elevated [CO2] effects on the growth, defense and photosynthetic performance of two eucalypt species

Novriyanti Eka , Watanabe Makoto , Kitao Mitsutoshi , Utsugi Hajime , Uemura Akira , Koike Takayoshi

… Therefore, we examined the responses of growth, photosynthesis, and defense chemical in leaves of Eucalyptus urophylla (U) and the hybrid of E. … High nitrogen load significantly increased plant growth, leaf N, photosynthetic rate (A_[growth]), and photosynthetic water use efficiency (WUE). … High CO2 significantly increased A_[growth], photosynthetic nitrogen use efficiency (PNUE) and WUE. …

Environmental Pollution 170, 124-130, 2012-11-00

IR CrossRef
14

Impact of Strain Accumulation on InGaAs/GaAsP Multiple-Quantum-Well Solar Cells: Direct Correlation between In situ Strain Measurement and Cell Performances

Sodabanlu Hassanet , Ma Shaojun , Watanabe Kentaroh , Sugiyama Masakazu , Nakano Yoshiaki

… Consequently, short circuit current density and open circuit voltage deteriorated, and solar cell performance degraded. … Hence, the growth of InGaAs/GaAsP MQWs for photovoltaic application requires a strain monitoring system and careful control such that the accumulating strain is minimized. …

Jpn J Appl Phys 51(10), 10ND16-10ND16-4, 2012-10-25

The Japan Society of Applied Physics
15

Growth of Ag(In,Ga)Se2 Films by Modified Three-Stage Method and Influence of Annealing on Performance of Solar Cells

Xianfeng Zhang , Kobayashi Tsuyoshi , Kurokawa Yasuyoshi , Yamada Akira

… High-temperature annealing could improve the diffusion coefficient of Ag, consequently improving the solar cell performance. … Air annealing of the AIGS solar cell can also improve the cell performance significantly, and finally an efficiency of 9.2% was achieved. …

Jpn J Appl Phys 51(10), 10NC05-10NC05-4, 2012-10-25

The Japan Society of Applied Physics
16

Low-Temperature Back-Surface-Field Structures Applied to Crystalline Silicon Solar Cells: Two-Step Growth with Hydrogen Plasma Treatment for Improving the Reproducibility

Sakata Isao , Yamanaka Mitsuyuki , Takato Hidetaka , Kawanami Hitoshi

… We showed that two-step growth of BSF structures with hydrogen plasma treatment (HPT) is effective for achieving a high performance of BSF with improved reproducibility. … First, a-Si:H layers were prepared on c-Si substrates at a high growth rate to suppress the appearance of PP, and consequently, the defects at the a-Si:H/c-Si interface induced by the higher growth rate were effectively passivated by HPT. …

Jpn J Appl Phys 51(10), 10NA13-10NA13-4, 2012-10-25

The Japan Society of Applied Physics
17

Effects of Background Zn Doping on the Performance of InGaAs/GaAsP Multiple Quantum Well Solar Cells Grown by a Planetary Metal Organic Vapor Phase Epitaxy Reactor

Sodabanlu Hassanet , Ma Shaojun , Watanabe Kentaroh , Sugiyama Masakazu , Nakano Yoshiaki

… The effects of background Zn doping on the performance of p--i--n GaAs solar cells with InGaAs/GaAsP multiple quantum wells (MQWs) in i-GaAs layer have been studied. … The crystal growth was done by a planetary metalorganic vapor phase epitaxy (MOVPE) reactor. … Reactor baking at 850 °C for 20 min seems to remove Zn residues effectively without noticeable effects on the succeeding growth of MQW solar cells. …

Jpn J Appl Phys 51(10), 10ND15-10ND15-4, 2012-10-25

The Japan Society of Applied Physics
18

Effects of Antimony Doping on Cu(In1-x,Gax)Se2 Thin Films and Solar Cells

Yatsushiro Yuta , Nakakoba Hiroya , Mise Takahiro , Kobayashi Taizo , Nakada Tokio

… The grain growth of CIGS thin films was enhanced, and the open-circuit voltage and hence the conversion efficiency improved with the Sb doping when the SLG substrates were used. … As a result, we found that Sb doping is beneficial for improving the cell performance when sodium exists simultaneously in CIGS layers. …

Jpn J Appl Phys 51(10), 10NC25-10NC25-4, 2012-10-25

The Japan Society of Applied Physics
19

Effects of Bi Incorporation on Cu(In1-x,Gax)Se2 Thin Films and Solar Cells

Nakakoba Hiroya , Yatsushiro Yuta , Mise Takahiro , Kobayashi Taizo , Nakada Tokio

… The grain growth of CIGS thin films was enhanced, and the open-circuit voltage and hence the conversion efficiency was improved by the Bi incorporation when the SLG substrates were used. … As a result, we found that the Bi incorporation is beneficial for improving the cell performance when sodium exists simultaneously in CIGS layers. …

Jpn J Appl Phys 51(10), 10NC24-10NC24-3, 2012-10-25

The Japan Society of Applied Physics
20

Effects of Hydrogen Passivation on Near-Infrared Photodetection of n-Type \beta-FeSi2/p-Type Si Heterojunction Photodiodes

Promros Nathaporn , Yamashita Kyohei , Iwasaki Ryūhei , Yoshitake Tsuyoshi

… Hydrogen passivation was applied to the initial epitaxial growth of n-type \beta-FeSi2 thin films on p-type Si(111) substrates. … The photodetection performance of the photodiode fabricated at the optimum ratio of 0.2 was markedly improved as compared with those of the other samples. … The enhanced photodetective performance should be mainly because dangling bonds that act as trap centers for photocarriers are effectively inactivated by the passivation. …

Jpn J Appl Phys 51(10), 108006-108006-2, 2012-10-25

The Japan Society of Applied Physics

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