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  • 大澤 康次, 幡野 恵, 西宮 一尋, 岡崎 彬, 太田 真一, 宇田 文昭, 柳田 由紀, 檜垣 洋子, 吉田 知江里
    薬物動態
    1988年 3 巻 4 号 441-446
    発行日: 1988年
    公開日: 2007/03/29
    ジャーナル フリー
    ラットに
    3H
    -CU-
    83
    (S)を25μg/kgで静脈内あるいは経口投与し,血液中濃度および尿糞中排泄を検討した.
    静脈内投与後の血液中濃度推移は投与後
    5
    分より上昇し,投与後45分に25.74ng eq./mlのCmaxを示し,それ以後t1/2
    3
    .05時間とt1/2 33.09時間の二相で減少した.投与後72時間までのAUCは135.42ng eq.·hr/mlであった.
    経口投与では,投与後
    3
    時間でCmax
    4
    .10ng eq./mlに達し,以後t1/2α
    4
    .46時間とt1/2β 26.
    83
    時間の二相で減少した.投与後72時間までのAUCは48.62ng eq.·hr/mlであった.
    静脈内投与と経口投与のいずれの場合も,尿および糞中への放射能の排泄は,投与後48時間でほぼ終了した.静脈内投与では,投与後72時間までに投与量の30.52%が尿中に,60.42%が糞中に排泄された.経口投与では,同じく72時間までに40.34%が尿中に,69.24%が糞中に排泄された.
  • 山口 昭彦
    日本中東学会年報
    1994年 9 巻 37-65
    発行日: 1994/03/31
    公開日: 2018/03/30
    ジャーナル フリー
    L'entree en Iran des armees britannique et sovietique s'est produite en aout 1941. Elle ebranla du coup le regime de la dynastie pahlavi qui etait au pouvoir depuis 16 ans, et mena le pays vers l'instabilite politique et le chaos social. La defaite de l'arme gouvernementale, qui etait le pivot du regime de Reza Shah, reduisit considerablement le controle du gouvernement central dans le pays. Cette situation politico-sociale confuse permit le developpement de differents mouvements politiques en Iran. C'est ainsi que le 16 aout 1942 le parti clandestin Komeley Jiyanewey Kurdistan (J-K) est ne a Mehabad, une ville au nord-ouest de l' Iran. Des sa formation, ce parti a su etendre sa sphere d'activite et, en une courte periode de temps, a fini par mettre sous son influence la ville et ses alentours. A la fin de la Seconde Guerre mondiale, en ete 1945, le J-K etait devenu une organisation representant le mouvement nationaliste kurde en Iran. C'est a ce moment-la qu'un autre parti politique, le Hizbi Dimokratiki Kurdistan (HDK), fonde par Qazi Mihemed a Mehabad aussi, devait remplacer le J-K. Des le
    22
    janvier 1946, le HDK proclama l'instauration de la≪Republique de Kurdistan≫. Cependant, les troupes sovietiques qui avaient pris sous leur protection la Republique evacuerent les terres iraniennes, en mai 1946. Six mois plus tard, sous la pression militaire du gouvernement central iranien, la republique s'ecroula. Deux theories tentent d'expliquer le passage du J-K au HDK. William Eagleton Jr., par exemple, affirme dans The Kurdish Republic of 1946 que le HDK a ete cree sur le conseil des autorites sovietiques. L'ex-secretaire general du Parti Democratique du Kurdistan d'Iran, 'Ebd el-Rehman Qasimlu maintient par contre que Qazi Mihemed a etabli le nouveau parti de sa propre initiative, eu regard a la situation politique de cette epoque-la. Il considere que la passage du J-K au HDK comme etant l'evolution d'un parti nationaliste clandestin en un parti democratique. En analysant ces deux theories et en se basant sur les autobiographies des personages qui se sont engages dans cet evenement, cette etude tentera d'examiner le principe directeur et les activites du J-K et de mieux comprendre les raisons pour lesquelles le J-K devait etre remplace par le HDK. La conclusion generale portera sur les differents objectifs politiques du J-K et du HDK. Le J-K visait l'elevation du niveau culturel du peuple tout en luttant contre le tribalisme, qui etait, selon lui, le probleme majeur de≪la nation kurde≫, et cela en ecartant toute idee de revolte militaire. Le J-K a aussi exclu de son cadre les elites sociales telles que les leaders des tribus et dirigeants religieux de peur qu'ils n'excercent une influence sur les membres du parti. L'automne de 1944 fut le debut d'une nouvelle ere pour le mouvement kurde. Alors que l'espoir de l'autodetermination augmentait parmi le peuple a mesure que s'approchait la fin de la guerre, la necessite de la force militaire a commence a se faire sentir dans le J-K. C'est pour cela que s'est produite au sein du parti une tendance a compter sur l'aide militaire des sovietiques et a recourir au leadership de Qazi Mihemed, qui avait une certaine influence meme sur les leaders tribaux. Mais cette tendance etait essentiellement incompatible avec la ligne fondamentale du J-K et, graduellement, a prive ce parti de sa raison d'etre. Ainsi, le HDK se substitua au J-K en tant que≪parti democratique≫visant a rallier d'abord les elites sociales sous sa banniere, en s'appuyant sur l'autorite personnelle de Qazi Mihemed.
  • ASHRAF GHALY, ADEL HANNA, MIKHAIL HANNA
    土質工学会論文報告集
    1991年 31 巻 2 号 77-92
    発行日: 1991/06/15
    公開日: 2008/02/29
    ジャーナル フリー
    The performance of single pitch and multi pitch screw anchors during the application of installation torque is presented. An experimental testing program was conducted using five models of screw anchors with different geometry. The effect of the shape of the screw element, sand properties, and installation depth on the required installation torque value was examined. A theoretical model was developed from which the required installation torque value can be calculated in terms of the influencing factors. The required installation torque can be determined in terms of the ultimate uplift resistance calculated from any of the available theories. Based on the actual installation torque value measured in the field, the anticipated pullout capacity can be back calculated from the present theory. A comparison between theoretical and experimental results showed good agreement. Also, good agreement was observed when the present theoretical results were compared with the available field results reported in the literature.
  • 布施川 雄一, 多田 博己, 小熊 利明, 椎名 豊, 玉地 寛光, 半田 俊之介
    動脈硬化
    1996年 23 巻 9 号 545-551
    発行日: 1996/04/10
    公開日: 2011/09/21
    ジャーナル フリー
    The association between apolipoprotein
    E
    (Apo-
    E
    ) polymorphism and the response of plasma cholesterol to dietary therapy (cholesterol intake of less than 300mg/day) was investigated for about 8 weeks in 208 nonfamilial hypercholesterolemia patients (
    E
    3
    /
    3
    161,
    E
    4
    /
    3
    47). The baseline lipoprotein concentration and the intake of energy and lipids were not significantly different between subjects with
    E
    3
    /
    3
    and those with
    E
    4
    /
    3
    phenotypes. After the dietary therapy plasma total cholesterol and low density lipoprotein cholesterol were significantly decreased in both phenotype groups (p<0.05). The patients with
    E
    4
    /
    3
    had significantly smaller reductions of LDL-C than the patients with
    E
    3
    /
    3
    . The changes of LDL-C showed a significant difference between the patients with
    E
    3
    /
    3
    and
    E
    4
    /
    3
    by the Kruskal Wallis test (p=0.041). The presence of
    E
    4
    /
    3
    predicted the degree of cholesterol reduction following dietary therapy.
  • E. camaldulensis, E. globulus における容積重, および材形質含量の樹幹内変異と標準値を示す位置について
    小名 俊博, 園田 哲也, 伊藤 一弥, 柴田 勝
    紙パ技協誌
    1995年 49 巻 8 号 1227-1234
    発行日: 1995/08/01
    公開日: 2009/11/16
    ジャーナル フリー
    Within-tree variations, whole-tree values and the representative heights for the whole tree value of basic density, and contents of wood components per volume were analysed for two trees of Eucalyptus camaldulensis and
    E
    . globulus
    respectively, grown at the seed orchard in Western Australia to do quality breeding.
    Within-tree variation of
    E
    . camaldulensis
    was rather uniform as 500±40, 532 ±34 kg/
    m3
    , but that of
    E
    . globulus
    was large as 595 ± 69, 616 ± 79 kg/
    m3
    and the basic density was higher in bark side and upper part in the trunk, to be expected to have higher pulp productivity.
    The whole-tree values of
    E
    . camaldulensis
    were 501, 520 kg/
    m3
    and those of
    E
    . globulus
    were 594, 640 kg/
    m3
    and the difference of the species was observed.
    Representative heights for the whole-tree contents ±
    5
    % were 0.32.8 m on
    E
    . camaldulensis
    , and 0.8 and 2.8 m on
    E
    . globulus
    regardless the differences in the whole-tree height and the within-tree variation when they were chosen below
    3
    .
    3
    m height for sampling an increment core.
    Representative heights were also determined for contents of wood components per volume as follows ; for
    E
    . camaldulensis
    , holocellulose : 1.
    3
    , 2.8 m, cellulose : 2.
    83
    .
    3
    m, hemicellulose : 0.
    82
    . 8 m, lignin : 0.81.
    3
    , 2.8 m, extractives : 2.
    3
    m, alkali-extractives : 1.
    3
    m, and total-extractives : 2.32.8 m, for
    E
    . globulus
    , 2.8 m, 2.32.8 m, 2.8 m, 0.30.8 m, 2.
    83
    .
    3
    m, 2.
    83
    .
    3
    m and 2.8 m in the same manner.
    It is expected that whole-tree pulp properties including pulp productivity are predicted by the increment core taken from these representative heights.
  • H. K. Mahanty
    CYTOLOGIA
    1970年 35 巻 1 号 13-49
    発行日: 1970/03/25
    公開日: 2009/03/19
    ジャーナル フリー
    1. The chromosome numbers of 64 species have been studied on which 56 are investigated for the first time.
    2. Morphological, anatomical and cytological findings on the Musaceae in the broad sense are considered from a phylogenetical standpoint and three distinct groups:
    a) Musa-Ensete,
    b
    ) Ravenala-Strelitzia-Phenakospermum and c) Holiconia are recognised as suggested by some authors. For these groups sub-familial status is proposed.
    3
    . Lowiaceae have been studied for the first time cytologically and their chromosome morphology, distinct from that of any other group of Zingiberales, confirms their claim to familial status.
    4
    . Consideration of the conflicting theories proposed to account for the higher chromosome number in genera like Globba, Alpinia, and Phaemeria, etc. leads to rejection of Chakravorti's hypothesis of wholesale fragmentation of chromosomes and the acceptance of the opposed view of Raghavan and Venkatasubban and others.
    5
    . Holttum's transference of the genus Zingiber to the tribe Hedychieae has been given cytological support on the following points:
    a) the basic number in the genus Zingiber correlates with that of Kaempferia.
    b
    ) the new tribe Alpinieae (which is infact Zingibereae without Zingiber) have consistently 48 chromosomes in their somatic complements.
    6. It is suggested that the African representatives of Kaempferia should be given the status of genus; Cienkowskya on the following points:
    a) the difference in floral morphology
    b
    ) geographical separateness and
    c) the difference in the number and morphology of the chromosomes. By comparing the present and past findings, various lines of evolution of the chromosome complements within each group are discussed.
    7. The basic number 11 is considered to be probably the original one for the Zingiberales as a whole, being present in Ravenala which is the most primitive member in the order. From this secondary basic numbers have arisen through evolution.
  • 高木 徹, 林 賢治, 板橋 豊
    日本水産学会誌
    1984年 50 巻 8 号 1413-1418
    発行日: 1984/08/25
    公開日: 2008/02/29
    ジャーナル フリー
    The acetone extracts from three samples of the hepatopancreas of the poisonous scallops obtained on the Okhotsk Coast of Hokkaido Island were fractionated into two parts, hexane soluble fraction (fraction H) and 85% aqueous ethanol soluble fraction (fraction
    E
    ) by partition to two layers. The majortoxic components in the mouse assay of “diarrheic shellfish toxin” by intra-peritoneal injection were found to be free unsaturated fatty acids showed the following toxicity in MU per g, 18:1 n-9 35, 18:2 n-6
    83
    , 18:
    3
    n-
    3
    167, 18:
    4
    n-
    3
    83
    , 20:
    5
    n-
    3
    167, and
    22
    :6 n-
    3
    83
    , respectively. Toxicity of the fraction Hin MUper g was much lower than that of the fraction
    E
    . However, the toxicity of the fraction H per 1 g of the hepatopancreas was about twice that of the fraction
    E
    , since the fraction Hwas much more abundant than the fraction
    E
    in the hepatopancreas. The method for the assay of the diarrhetic shellfish toxin must be reexamined by considering the toxic effect of the free unsaturated fatty acids.
  • S.NARASIMHA RAO, Y.V.S.N. PRASAD
    土質工学会論文報告集
    1992年 32 巻 4 号 164-170
    発行日: 1992/12/15
    公開日: 2008/02/29
    ジャーナル フリー
    Plate anchors are the popular type of anchors used in civil engineering construction both on land and offshore. In this paper, the uplift capacity of plate anchor in a sloped clayey ground has been brought out with the help of an experimental programme, carried out on a 50mm diameter model plate anchor. The tests have been conducted at slopes of O°, 15°, 30°and 45°. From the test results, it is found that in the case of shallow anchor, as the slope is increasing from O°to 45°, there seems to be a reduction in uplift capacity. Simple expressions are suggested to arrive at the uplift capacities in sloped ground. The mechanisms involved in the reduction of capacity with slope are explained based on the observed behaviour.
  • BRAJA M. DAS, VIJAY K. PURI
    土質工学会論文報告集
    1989年 29 巻 3 号 138-144
    発行日: 1989/09/15
    公開日: 2008/02/29
    ジャーナル フリー
    Laboratory model test results for the holding capacity of inclined shallow square plate anchors in clay (φ=0 concept) have been presented. The inclination of the anchor with respect to the horizontal was varied from zero to 90°. Based on the model study, an empirical relationship for estimating the ultimate holding capacity of the anchors has been presented.
  • Philippe Biane
    Publications of the Research Institute for Mathematical Sciences
    1995年 31 巻 1 号 63-79
    発行日: 1995年
    公開日: 2009/04/24
    ジャーナル フリー
  • 榎 明潔, 八木 則男, 矢田部 龍一, 一本 英三郎
    土質工学会論文報告集
    1991年 31 巻 2 号 1-13
    発行日: 1991/06/15
    公開日: 2008/02/29
    ジャーナル フリー
    It has been shown after mathematical and mechanical investigation that Limit Equilibrium Method (LEM) can be considered as a method to obtain the necessary condition of Slip Line Method (SLM), and that the solution can be obtained under the condition that Fs=1 and ∂Fs/∂θ=O, where Fs is the safety factor and θ is the inclination of the plane on which the safety factor is defined. Next, the generalized LEM (GLEM) is proposed, dealing with the following points : (1) Triangular or quadrangular blocks can be treated; (2) Safety factors are defined also on interblock planes; and (
    3
    ) All types of plastic problems, slope stability, bearing capacity, and earth pressure are identically formulated. Two situations regarding treatment of the moment equilibrium condition are discussed. GLEM is applied to well-known problems. The results agree well with those obtained by theoretical methods. GLEM can be used to obtain the distribution of earth pressure or bearing capacity. GLEM, Iike ordinary LEM, is very effective for the practical problems, but GLEM is more theoretical and it can result in more accurate solutions.
  • Shingo Nakamura, Tadahiro Hasegawa, Tsubasa Hiraoka, Yoshinori Ochiai, Shin’ichi Yuta
    Journal of Robotics and Mechatronics
    2018年 30 巻 4 号 540-551
    発行日: 2018/08/20
    公開日: 2018/08/20
    ジャーナル オープンアクセス

    The Tsukuba Challenge is a competition, in which autonomous mobile robots run on a route set on a public road under a real environment. Their task includes not only simple running but also finding multiple specific persons at the same time. This study proposes a method that would realize person searching. While many person-searching algorithms use a laser sensor and a camera in combination, our method only uses an omnidirectional camera. The search target is detected using a convolutional neural network (CNN) that performs a classification of the search target. Training a CNN requires a great amount of data for which pseudo images created by composition are used. Our method is implemented in an autonomous mobile robot, and its performance has been verified in the Tsukuba Challenge 2017.

  • 梶川 竜三
    日本機械学会誌
    1960年 63 巻 495 号 644-
    発行日: 1960/04/05
    公開日: 2017/06/21
    解説誌・一般情報誌 フリー
  • Suguru TAKATSUTO, Kiyomi KOBAYASHI, Tsuyoshi WATANABE, Hiroki KURIYAMA, Tokuo FURUSE
    Agricultural and Biological Chemistry
    1988年 52 巻 12 号 3217-3218
    発行日: 1988年
    公開日: 2006/04/05
    ジャーナル フリー
  • Yosizo YAMAMOTO
    Nippon Sugaku-Buturigakkwai Kizi Dai
    3
    Ki

    1940年 22 巻 12 号 1048-1052
    発行日: 1940年
    公開日: 2009/06/09
    ジャーナル フリー
    The numerical values of the intervals betrween optieal levels are competed for the configurations
    1s22s22p83s23p83
    *94s,
    5
    s, 6s and 7s of Cu+, according to the general expression of energy-levels derived in the previous paper The self-consistent field radial functions computed by Hartree adn Hartree are used for1s, 2s, 2p,
    3
    s,
    3
    p and
    3
    d. Those of
    4
    s,
    5
    s,
    e
    .s and are ealenlated from Hartree Hartree's core-functions by the numerical integrations. The calculated results are shown in Table I.The agreement with experiment is satisfactory
  • 川又 紀彦, 渡部 良平
    臨床血液
    2019年 60 巻 7 号 767-772
    発行日: 2019年
    公開日: 2019/08/06
    ジャーナル 認証あり

    BCR-ABL1 International Scale(IS)測定はチロシンキナーゼ阻害剤で治療されている慢性骨髄性白血病(CML)患者の治療効果をモニターする上で重要な検査法である。稀ではあるが,BCR-ABL1 IS測定ができないCMLが存在することが知られている。本研究において,我々は,そのようなBCR-ABL1 IS測定のできないCML患者を経験し,分子生物学的な方法で,その原因を解明した。本例ではABL1遺伝子における切断点がa2エクソン内にあることが分かり,そのことがABL1のa2エクソンを欠いた

    e
    14a
    3
    b
    3
    a
    3
    )キメラ遺伝子のmRNAのみの発現を誘導していた。a2エクソンは本邦における検査部でのIS測定において重要な要素であり,これが欠損することが測定不能の原因であった。このようなIS測定ができない稀なCML症例をさらに集積して,その分子構造を解明することが待たれる。

  • Keishi Hata, Fuyuki Sugawara, Naganori Ohisa, Saori Takahashi, Kazuyuki Hori
    Biological and Pharmaceutical Bulletin
    2002年 25 巻 8 号 1040-1044
    発行日: 2002年
    公開日: 2002/08/01
    ジャーナル フリー
    We screened the differentiation-inducing activities of 39 mushroom extracts from Akita prefecture, Japan, on the mouse osteoblastic cell line, MC
    3
    T
    3
    -
    E
    1. Sixteen phosphate buffered saline (PBS), 8 boiled PBS, 14 ethanol and 12 methanol extracts induced alkaline phosphatase (ALP) activities, an indicator of MC
    3
    T
    3
    -
    E
    1 cell differentiation. The enzyme activities were markedly induced by extracts of Tricholoma auratum, and we isolated the active compound from methanol extracts of this mushroom. Physical data for the isolated active compound were identical to those for (
    22E
    ,24R)-ergosta-7,
    22
    -diene-
    ,
    ,6β-triol (1). 1 induced ALP activities of MC
    3
    T
    3
    -
    E
    1 cells and promoted cell proliferation. To investigate the relationships between the chemical structure and differentiation-inducing activity of the compound, ALP-inducing activities of MC
    3
    T
    3
    -
    E
    1 cells by 1, ergosterol (2), ergocalciferol (
    3
    ), cholesta-
    ,
    ,6β-triol (
    4
    ), 7-dehydrocholesterol (
    5
    ) and cholecalciferol (6) were tested. The enzyme activities of MC
    3
    T
    3
    -
    E
    1 cells were increased
    3
    .0-fold by 10 μM 1 and 2.
    4
    -fold by 10 μM
    4
    . However, 2,
    3
    ,
    5
    and 6 did not induce MC
    3
    T
    3
    -
    E
    1 cell ALP activity at 0.1—10 μM. These results suggested that the OH groups at C-
    5
    and/or C-6 of 1 and
    4
    played an important role in their differentiation-inducing activities on MC
    3
    T
    3
    -
    E
    1 cells. Furthermore, 1 suppressed induction of MC
    3
    T
    3
    -
    E
    1 cell apoptosis by serum starvation.
  • 梶谷 剛, 川瀬 智博, 山田 和芳, 平林 真
    日本金属学会誌
    1986年 50 巻 9 号 769-777
    発行日: 1986年
    公開日: 2008/04/04
    ジャーナル フリー
    A structure analysis of
    Ti5Si3D0.9
    has been carried out to determine the deuterium trap sites by neutron powder diffraction with the Rietveld profile analysis. It is revealed that the deuterium atoms are located at octahedral (
    2b
    ) sites surrounded by six Ti atoms in the crystal structure of
    Ti5Si3D0.9
    , space group P63/mcm. Local vibration spectra of hydrogen in
    Ti5Si3H0.83
    measured by neutron inelastic scattering support this result; the energy eigenvalue of the primary vibration mode is found at 7.53 kJ/mol (78 meV). The hole radius and the spring constant of the Ti-H(D) bond are discussed.
  • 万木 庄次郎, 稗田 勝, 伏見 富吉, 冨本 光美
    Chemical and Pharmaceutical Bulletin
    1971年 19 巻 11 号 2354-2364
    発行日: 1971/11/25
    公開日: 2008/03/31
    ジャーナル フリー
  • 馬場 輝郎
    照明学会雑誌
    1968年 52 巻 3 号 107-111
    発行日: 1968/03/25
    公開日: 2011/07/19
    ジャーナル フリー
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