Search Results:　 1-20 of 1728

1

Structure and Function of Glutathione S-transferases ─Breakaway from the Resistant Expression with Medicine─ [in Japanese]

Miyamoto Toru

グルタチオンS-転移酵素(GST)はミクロソーム酸化酵素であるチトクローム P450 と並んで生物体に広く存在する抱合酵素である。これは生体内で生合成や薬物の代謝分解に於いて重要な役割を演じている。α,μ,π,σ クラス GST では,チロシンがグルタチオン(GSH)のプロトンを引き抜き,GSH 抱合体を形成する。一方,昆虫の θ,δ,ε クラス GST では,セリンが近傍のペプチド結合のカルボニ …

Journal of agricultural science, Tokyo Nogyo Daigaku 57(4), 247-260, 2013-03-18

CiNii Fulltext PDF - Open Access
2

Improvement of Security and Operation Technology for a Highly Scalable and Large-scale Shared Web Virtual Hosting System [in Japanese]

Ryosuke Matsumoto , Masashi Kawahara , Teruo Matsuoka

近年,AmazonEC2に代表されるクラウドの台頭にともない,ホスティングサービスの低価格化が進んでいる.そこで,我々はリソースを必要最小限に抑えるために,アクセスのあったホスト名でコンテンツを区別し,単一のプロセスで複数のホストを処理する方式であるApacheのVirtualHost機能を用いて,ホスト高集積型のWebホスティング基盤を構築した.しかし,その基盤運用は困難で,運用技術の改善とパフ …

IPSJ Journal 54(3), 1077-1086, 2013-03-15

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3

Mechanism of Degradation and Improvement of Stability on Mesogenic-Phthalocyanine-Based Bulk Heterojunction Solar Cell

Dao Quang Duy , Hori Tetsuro , Masuda Tetsuya , Fukumura Kaoru , Kamikado Toshiya , Nekelson Fabien , Fujii Akihiko , Shimizu Yo , Ozaki Masanori

… Furthermore, the degradation mechanisms of these solar cells have been investigated. …

Jpn J Appl Phys 52(1), 012301-012301-5, 2013-01-25

The Japan Society of Applied Physics
4

GENEVA: Streaming Control Algorithm Using Generalized Multiplicative-increase/additive-decrease (Preprint)

Kazuhisa Matsuzono , Hitoshi Asaeda , Osamu Nakamura , Jun Murai

… Because current typical congestion controllers such as a TCP-friendly rate control prevent occurrences of network congestion reacting susceptibly to packet loss, it causes a significant degradation of streaming quality due to low-achieving throughput (i.e., lower throughput than the maximum throughput that a streaming flow requires in maximum audio/video quality) and data packet losses. …

IPSJ Journal 54(1), 2013-01-15

CiNii Link1
5

Mechanism of Degradation and Improvement of Stability on Mesogenic-Phthalocyanine-Based Bulk Heterojunction Solar Cell

Dao Quang Duy , Hori Tetsuro , Masuda Tetsuya 他

Japanese journal of applied physics : JJAP 52(1), 012301-1-5, 2013-01-00
6

Degradation Phenomenon of Electrical Contacts using Hammering Oscillating Mechanism and Micro-Sliding Mechanism : A fundamental study on the performance of the hammering oscillating mechanism (26) [in Japanese]

和田真一 , 越田圭治 , ノロブリンサインダー他

電子情報通信学会技術研究報告 : 信学技報 112(370), 27-32, 2012-12-21
7

Multiple Roles of Asp313 in the Refined Catalytic Cycle of Chitin Degradation by Vibrio harveyi Chitinase A

SUGINTA Wipa , SRITHO Natchanok

Bioscience, Biotechnology, and Biochemistry 76(12), 2275-2281, 2012-12-00
8

Study of Cable Ageing Mechanism for Nuclear Power Plant [in Japanese]

瀬口忠男 , 田村清俊 , 渡士克己他

JAEA-research 2012(29), 1-158,巻頭1-5, 2012-12-00
9

Degradation phenomenon of electrical contacts using a hammering oscillating mechanism : A fundamental study on the performance of the oscillating mechanism (25) (Electromechanical Devices)

WADA Shin-ichi , KOSHIDA Keiji , NOROVLING Saindaa 他

電子情報通信学会技術研究報告 : 信学技報 112(332), 125-131, 2012-11-30
10

Effects of Proton Irradiation on Optical and Electrical Properties of Cu(In,Ga)Se2 Solar Cells

Hirose Yuiko , Warasawa Moe , Tsunoda Isao , Takakura Kenichiro , Sugiyama Mutsumi

… These results constitute the first step in clarifying the degradation mechanism of CIGS solar cells. …

Jpn J Appl Phys 51(11), 111802-111802-4, 2012-11-25

The Japan Society of Applied Physics
11

Degradation of tyrosinase by change in melanosomal pH and a new mechanism for whitening [in Japanese]

原島茜 , 前田憲寿

Fragrance journal 40(11), 26-31, 2012-11-00
12

Effect of Cu2O Doping in TiO2 Films on Device Performance of Dye-Sensitized Solar Cells

Koo Horng-Show , Wang Der-Tsuey , Yu Yi-Kuei , Ho Shao-Hung , Jhang Jia-Yu , Chen Mi , Tai Ming-Fong

… The degradation mechanism upon Cu2O doping in the TiO2 photoanode of DSSCs may be attributed to the variations in the valence numbers of copper and titanium ions during calcination and the reduction--oxidation reaction, resulting in the formation of oxygen vacancy--Ti+3 defects and related recombination centers. …

Jpn J Appl Phys 51(10), 10NE18-10NE18-5, 2012-10-25

The Japan Society of Applied Physics
13

Microscopic Degradation Mechanisms in Silicon Photovoltaic Module under Long-Term Environmental Exposure

Matsuda Keiko , Watanabe Takeshi , Sakaguchi Koichi , Yoshikawa Masanobu , Doi Takuya , Masuda Atsushi

… We used several analytical methods to identify the mechanism underlying the performance degradation in a photovoltaic (PV) module subjected to long-term (10 years) field exposure. … The delamination was considered to be caused by the formation of a segregation layer and oxidative degradation of EVA. … We confirm that diffusion of sodium ions caused the degradation of Si cells and the superstrate glass of this module. …

Jpn J Appl Phys 51(10), 10NF07-10NF07-5, 2012-10-25

The Japan Society of Applied Physics
14

Cycloaddition between （Parent Thiepin）iron Tricarbonyl and Tetracyanoethylene [in Japanese]

西埜敬太郎 , 竹上直史 , 米澤真紀 , 安積典子 , 有賀正裕 , ニシノケイタロウ , タケウエナオシ , ヨネザワマキ , アサカノリコ , アリガマサヒロ , NISHINO Keitaro , TAKEUE Naoshi , YONEZAWA Maki , ASAKA Noriko , ARIGA Masahiro

… The sulfur atom of thepin may play an important part in a new mechanism of 1,6-cycloaddition. … Oxidative degradation of 4 with ceric ammonium nitrate in ethanol proceeded in 91 % yield to give the free 1,6-adduct (5). …

大阪教育大学紀要　第Ⅲ部門　自然科学・応用科学 61(1), 33-39, 2012-09-28

IR
15

Isolation and Characterization of Novel Sulfate-Reducing Bacterium Capable of Anaerobic Degradation of p-Xylene

HIGASHIOKA YURIKO , KOJIMA HISAYA , FUKUI MANABU

… Analyses of the 16S rRNA gene and two functional genes involved in sulfate respiration and anaerobic degradation of aromatic compounds revealed that the isolate was closely related to members of the genus Desulfosarcina. … Strain PP31 is the first isolated bacterium that degrades p-xylene anaerobically, and will be useful to understanding the mechanism of anaerobic degradation of p-xylene. …

Microbes and Environments 27(3), 273-277, 2012-09-01

J-STAGE CrossRef References (19)
16

Evaluation of Data Stability and Analysis of Degradation Factors of Digital Versatile Disk Recordable (DVD+R) for Archival Application

Lee Kwan-Yong , Lim Dong-Soo , Kim Ki-Hyun , Cho Won-Ik , Kim Young-Joo

… Nevertheless, there is relatively less focus on the understanding of physical and chemical degradation mechanism. … To observe the degradation mechanism of an optical disk, the accelerated aging test was designed with high temperature and relative humidity of 85 °C and 85% in this study. …

Jpn J Appl Phys 51(8), 08JC01-08JC01-5, 2012-08-25

The Japan Society of Applied Physics
17

Sonophotolytic Degradation of Estriol at Various Ultraviolet Wavelength in Aqueous Solution

Na Seungmin , Park Beomguk , Cho Eunju , Koda Shinobu , Khim Jeehyeong

… This study investigated degradation of the hormone estriol by sonolysis, photolysis and sonophotolysis at various UV wavelengths. … Degradation was determined with UVA (365 nm), UVC (254 nm), or VUV (185 nm) irradiation and/or ultrasound exposure (283 kHz). … The pseudo-first order degradation rate constants were in the order of 10^{-1} to 10^{-4} min-1 depending on the processes. …

Jpn J Appl Phys 51(7), 07GD11-07GD11-4, 2012-07-25

The Japan Society of Applied Physics
18

Effect of Ultrasonic Frequency and Power Density for Degradation of Dichloroacetonitrile by Sonolytic Ozonation

Park Beomguk , Shin Donghoon , Cho Eunju , Khim Jeehyeong

… The degradation of dichloroacetonitrile (DCAN) by means of the processes of sonolysis, ozonolysis and sonolytic ozonolysis was studied, and degradation rate constants were evaluated at various frequencies and power densities of ultrasound. … The degradation rate constants for the sonolytic ozonolysis were (3.1{\mbox{--}}4.4)\times 10^{-3} min-1 with the power density of 9.5 W/L and the ozone dose of 3.7 g/h. …

Jpn J Appl Phys 51(7), 07GD07-07GD07-4, 2012-07-25

The Japan Society of Applied Physics
19

Degradation Phenomenon of Electrical Contacts using some Oscillating Mechanisms : Modeling about Fluctuation of Contact Resistance (24) [in Japanese]

和田真一 , 越田圭治 , ノロブリンサインダー他

電子情報通信学会技術研究報告 : 信学技報 112(143), 7-12, 2012-07-20
20

Degradation phenomenon of electrical contacts using hammering oscillating mechanism and micro-sliding mechanism : A fundamental study on the performance of the oscillating mechanism (23) [in Japanese]

和田真一 , 越田圭治 , ノロブリンサインダー他

電子情報通信学会技術研究報告 : 信学技報 112(143), 1-6, 2012-07-20

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Search Results:　 1-20 of 1728