Search Results 1-20 of 224

  • Sensitive and specific method of screening for Group B <i>Streptococcus</i> in pregnant women using a new enrichment broth combined with latex agglutination testing  [in Japanese]

    TANNO Daiki , SHOJI Ryuya , SAKAMOTO Yuko , TAKANO Yukiko , OHASHI Kazutaka , TOYOKAWA Masahiro , YAMADERA Yukio , SHIMURA Hiroki

    <p><i>Streptococcus agalactiae</i>（Group B <i>Streptococcus</i>; GBS）は，母子垂直感染により新生児に重症GBS感染症を引き起こすことが知られている。本邦ではすべての妊婦に対してGBSスクリーニング検査が推奨されているが，従来の直接法では偽陰性がしばしばみられることから，よ …

    Japanese Journal of Medical Technology 70(1), 15-22, 2021

    J-STAGE 

  • Saliency Prediction based on Object Recognition and Gaze Analysis  [in Japanese]

    Ishikawa Tomoki , Yakoh Takahiro

    … Assuming that personality can be expressed as the degree of attention to an object, our proposed method considers the personality by learning which objects are likely to be perceived by each viewer, and weighting the universal saliency map with the generated mask based on the object detection results. …

    IEEJ Transactions on Electronics, Information and Systems 141(1), 76-84, 2021

    J-STAGE 

  • Human Sensing – Emotion and Stress

    YAMAGUCHI Masaki

    … Although attaining happiness and overcome stress are nearly universal goal, surprisingly little research has focused on how happiness can be increased and stress can be decreased. … The direction of new applications for salivary sensors is discussed by introducing commercially available salivary tests for the detection of emotion and stress.</p> …

    Journal of the Japan Society of Applied Electromagnetics and Mechanics 28(3), 184-189, 2020

    J-STAGE 

  • Development of an automatic tomato harvesting robot by deep learning using a universal vacuum gripper  [in Japanese]

    HIGUCHI Shota , IKEDA Fujio , MURAKAMI Yuki , TOYAMA Shigehiro

    … a harvesting device that uses the universal vacuum gripper has also been proposed. …

    The Proceedings of Conference of Hokuriku-Shinetsu Branch 2020.57(0), S021, 2020

    J-STAGE 

  • Gold Nanocluster-catalyzed Luminol Chemiluminescent Sensing Method for Sensitive and Selective Detection of Alkaline Phosphatase

    LI Ying , WANG Ruyuan , FAN Aiping

    … The proposed sensing platform showed convenient, sensitive and selective detection of ALP in the range of 0.0027 – 1.3890 U L<sup>−1</sup>, with the detection limit of 0.0026 U L<sup>−1</sup>. … The broad detection linear range and ultra-high sensitivity were inherited from the efficient free radical scavenging capability of ascorbic acid on the luminol–H<sub>2</sub>O<sub>2</sub>–Au NCs CL reaction. …

    Analytical Sciences 36(9), 1075-1079, 2020

    J-STAGE 

  • Monitoring minimal residual disease in pediatric acute myeloid leukemia  [in Japanese]

    TAGA Takashi

    <p>現在，小児急性骨髄性白血病（AML）の無イベント生存率は強力な化学療法，適切な造血幹細胞移植の適用と支持療法の進歩により60％に到達している。さらなる予後の改善には，よりよいリスク層別化方法と効果的な治療の開発が必要である。近年，小児AMLにおいて微小残存病変（MRD）が強い予後因子として注目され，すでに欧米の臨床試験ではフローサイトメトリー（FCM）によるMRDがリスク層別化に …

    Rinsho Ketsueki 61(8), 971-978, 2020

    J-STAGE 

  • Development of Universal and Lineage-Specific Primer Sets for Rapid Detection of the Zika Virus (ZIKV) in Blood and Urine Samples Using One-Step Reverse Transcription Loop-Mediated Isothermal Amplification (RT-LAMP)

    Bui Thu Thuy , Moi Meng Ling , Morita Kouichi , Hasebe Futoshi

    … While molecular nucleic acid analysis methods have been shown to be useful for the diagnosis of ZIKV infection, the development of assays based on one-step reverse transcription loop-mediated isothermal amplification (RT-LAMP) offers several advantages, such as shorter incubation times, ease of handling, and rapid detection. … In this study, a universal LAMP primer set was developed to target conserved sequences of known ZIKV lineages. …

    Japanese Journal of Infectious Diseases 73(2), 153-156, 2020

    IR  J-STAGE 

  • The Novel Compound Heterozygous Mutations of GAA Gene in Mainland Chinese Patient with Classic Infantile-Onset Pompe Disease:A Case Report and Literature Review

    Li Jiaming , Cui Yinghua , Wang Xin , Wang Qinglei , Wang Hongjun , Yan Bo

    … This case highlights that the detection of GAA activity in peripheral blood by dried blood spot and GAA gene analysis can clarify the diagnosis of IOPD and provides the genetic counseling to those parents whose children have IOPD for giving birth in the future. … Although PD is rare, and universal screening has not yet been established, we suggest that clinicians should consider the possibility of Pompe in the presence of hypertrophic cardiomyopathy.</p> …

    International Heart Journal 61(1), 178-182, 2020

    J-STAGE  Ichushi Web 

  • Measurement of tritium in solution using ZnS:Cu,Cl nanoparticles  [in Japanese]

    赤丸 悟士 , 蓬莱 保幸 , 田口 明 , 原 正憲

    … The photon counting through the universal coincident circuit was also performed in order toreduce background noise. … The lower detection limit was not improved by using the universal coincidentcircuit, while the emitted photons were counted for either photomultiplier. …

    富山大学研究推進機構水素同位体科学研究センター研究報告 (38), 9-17, 2019-12-06

    IR  DOI 

  • ESTABLISHMENT OF VISIBILITY ESTIMATION METHOD BASED ON CONTRASTS OF LMS STIMULUS VALUES:Study on visibility estimation method using luminous color C-A graph assuming color universal design, Part 3  [in Japanese]

    KATO Yoko , NAKAMURA Yoshiki

    … cone cells and the visibility estimation method was considered expecting implementations in color universal design.</p><p> First, <i>XYZ</i> … As described above, visibility estimation method expecting to achieve color universal design was established.</p><p> Furthermore, visibilities of red visual objects were estimated from the luminous color images of real lit environments using proposed the visibility estimation method. …

    Journal of Environmental Engineering (Transactions of AIJ) (764), 903-910, 2019-10

    J-STAGE  AIJ 

  • Maternal and neonatal screening methods for congenital cytomegalovirus infection

    Tanimura Kenji , Yamada Hideto

    … Therefore, prenatal detection may be important in newborns at high risk of such infection. … Previous research has indicated that the combination of early detection by universal neonatal screening of urinary CMV DNA combined with early antiviral therapy can improve outcomes in infants with symptomatic congenital infection. …

    Journal of Obstetrics and Gynaecology Research 45(3), 514-521, 2019-03

    IR  Ichushi Web 

  • THE REASEARCH ON IN-SERVICE INSPECTION TECHNOLOGY FOR AP1000 REACTOR PRESSURE VESSEL CLOSURE HEAD PENETRATIONS

    Lifeng Zhou , Zhaoyu Cheng , Jiafan Cai , Jinjie Qiu , Dongping Ding

    … It also focus on the detection principle, the design of the testing technology, the experiment study and the key technology of the automatic examination equipment. … The carrier based on universal wheel design combined with the video monitor project covering the whole examination process fulfill the unmanned inspection and the quick positioning of examined objects inside the closure head with high radiation. …

    The Proceedings of the International Conference on Nuclear Engineering (ICONE) 2019.27(0), 1699, 2019

    J-STAGE 

  • Adhesion Force Measurement with a Flexible Film-type Sensor

    MORIWAKI Takeshi , FUJISAKI Kazuhiro , SASAGAWA Kazuhiko

    … <p>Understanding cell-to-cell and cell-to-substrate adhesion forces is useful for the reproducible cultivation and detection of defective cells. … Calibration tests were performed using a universal testing system with an affixed load cell for accurate force measurement. … Tensile pressure was measured with the sensor, and the resolution of pressure detection was below the sub-kPa level.</p> …

    Advanced Experimental Mechanics 4(0), 153-156, 2019

    J-STAGE 

  • Detector of power quality disturbance signal with random phase offset

    Yoo Jeonghwa , Choe Sangho

    … <p>The wavelet- or wavelet packet-based power quality disturbance (PQD) signal detection is highly sensitive to random phase offset owing to their shift-variant characteristics, which has not yet been well discussed in the literature. … modifying conventionally defined universal threshold, and present a WPTM-based PQD detector using those metrics that is robust against severe channel conditions with random phase offset. …

    IEICE Electronics Express 16(22), 20190401-20190401, 2019

    J-STAGE 

  • Few-shot Learning Combine Attention Mechanism-Based Defect Detection in Bar Surface

    Lv Qianwen , Song Yonghong

    … <p>Defect detection on bar surface is a challenging task due to the complex and variable bar surface conditions. … Traditional pattern recognition methods are widely used to detect defects in the industry, however most of existing methods are not very universal for all kinds of defects. …

    ISIJ International 59(6), 1089-1097, 2019

    J-STAGE 

  • Dialogue Breakdown Detection using Universal Transformer  [in Japanese]

    KUWAHARA Kenta , OHMURA Hidefumi , KATSURADA Kouichi

    … <p>近年，多くの機関で対話システムが開発されている．しかし，そのほとんどは不適切な発話をしてしまいユーザとの円滑な対話ができなくなる対話破綻を引き起こす．本稿ではUniversal Transformerを用いた対話破綻検出器を提案する．提案モデルは入力文の詳細な構造をモデル化できるため，対話破綻を従来のモデルよりも正確に予測することが期待できる．その性能を示すため，RNNを用いた従来のモデルと提案モデ …

    Proceedings of the Annual Conference of JSAI JSAI2019(0), 4J3J1301-4J3J1301, 2019

    J-STAGE 

  • Design and verification of universal evaluation system for single event effect sensitivity measurement in very-large-scale integrated circuits

    Xu Liewei , Cai Chang , Liu Tianqi , Ke Lingyun , Yu Jun , Wu Chang

    … The accurate detection, comparation and classification of latch-up, upset, and functional interrupt were achieved. …

    IEICE Electronics Express 16(10), 20190196-20190196, 2019

    J-STAGE 

  • Universal Detection Methods in Ion Chromatography  [in Japanese]

    OHIRA Shin-Ichi , TODA Kei

    <p>イオンクロマトグラフィーにおける検出では，イオンに対して応答する高感度な溶液導電率法が広く用いられている．溶液導電率法では，当量導電率がイオン種間で異なるため，原則として，測定対象イオンごとの検量線に基づいて定量する必要がある．他の多くの機器分析法においても測定対象物質の標準により校正して定量するが，測定値の精度は標準溶液の安定性，純度，精度に大きく依存する．測定対象物質の標準を …

    BUNSEKI KAGAKU 68(3), 153-162, 2019

    J-STAGE 

  • Improving Blast Furnace Raceway Blockage Detection. Part 1: Classification of Blockage Events and Processing Framework

    Puttinger Stefan , Stocker Hugo

    … Thus, the authors investigate various strategies to find more reliable solutions for blockage detection and the shutdown of PCI branches. … For the detailed testing of signal processing (part 2) and image processing algorithms (part 3) a universal test-bench is presented which also includes a common quality assessment of the results. …

    ISIJ International 59(3), 466-473, 2019

    J-STAGE 

  • Universal nematode detection by degenerate oligonucleotide-primed polymerase chain reaction (DOP-PCR) of purified nematode nucleic acids

    Yoshino Tomoo , Asakawa Mitsuhiko , Osa Yuichi , Kaneko Masami , Endoh Daiji

    Japanese Journal of Veterinary Research 66(4), 311-316, 2018-11

    IR  DOI  Ichushi Web 

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