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Genetics and Breeding Strategy of Rice Allelopathy

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Genetics and Breeding Strategy of Rice Allelopathy

Thermochemical Water Splitting for Hydrogen Production Utilizing Nuclear Heat from an HTGR

The First Asia—Pacific Conference on Chemical Ecology

作者： Kazutoshi okuno kaoru Ebana National Institute of Agrobiological Resources Kannondai 2-1-2 TsukubaIbaraki305-8602Japan

Allelopathy in rice may have the potential to act as a biological weed control agent in aquatic agro-ecosystem and may contribute to the decrease of herbicide applied to the *** suggests that allelopathy in rice can play an important role in sustainable agriculture in rice growing areas worldwide. Research on rice allelopathy involves two major approaches to practical use of this trait,the detection of QTL(quantitative trait loci) for allelopathy and the identification of *** approaches to rice allelopathy include the establishment of a simplified method to evaluate allelopathic activity,screening its

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Tsinghua Science and Technology 2005年第2期10卷 270-276页

作者：吴莘馨 ONUKI kaoru Institute of Nuclear and New Energy Technology Tsinghua University Beijing 100084 China Japan Atomic Energy Research Institute Ibaraki 311-1394 Japan

A very promising technology to achieve a carbon free energy system is to produce hydrogen from water, rather than from fossil fuels. Iodine-sulfur (IS) thermochemical water decomposition is one promising process. The IS process can be used to efficiently produce hydrogen using the high temperature gas-cooled reactor (HTGR) as the energy source supplying gas at 1000℃. This paper describes that dem- onstration experiment for hydrogen production was carried out by an IS process at a laboratory scale. The results confirmed the feasibility of the closed-loop operation for recycling all the reactants besides the water, H2, and O2. Then the membrane technology was developed to enhance the decomposition efficiency. The maximum attainable one-pass conversion rate of HI exceeds 90% by membrane technology, whereas the equilibrium rate is about 20%.

关键词： high temperature gas-cooled reactor hydrogen production thermochemical water splitting

A Broad Learning-Driven Network Traffic Analysis System Based on Fog Computing Paradigm

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China Communications 2020年第2期17卷 1-13页

作者： Xiting Peng kaoru Ota Mianxiong Dong Department of Information and Electronic Engineering Muroran Institute of Technology

The development of communication technologies which support traffic-intensive applications presents new challenges in designing a real-time traffic analysis architecture and an accurate method that suitable for a wide variety of traffic *** traffic analysis methods are executed on the cloud,which needs to upload the traffic *** computing is a more promising way to save bandwidth resources by offloading these tasks to the fog ***,traffic analysis models based on traditional machine learning need to retrain all traffic data when updating the trained model,which are not suitable for fog computing due to the poor computing *** this study,we design a novel fog computing based traffic analysis system using broad *** one thing,fog computing can provide a distributed architecture for saving the bandwidth *** another,we use the broad learning to incrementally train the traffic data,which is more suitable for fog computing because it can support incremental updates of models without retraining all *** implement our system on the Raspberry Pi,and experimental results show that we have a 98%probability to accurately identify these traffic ***,our method has a faster training speed compared with Convolutional Neural Network(CNN).

关键词： traffic analysis fog computing broad learning radio access networks

Successful live birth following hysteroscopic adhesiolysis under laparoscopic observation for Asherman’s syndrome: A case report

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World Journal of Clinical Cases 2022年第32期10卷 11949-11954页

作者： Toshiyuki Kakinuma kaoru Kakinuma Yoshio Matsuda Michitaka Ohwada kaoru Yanagida Department of Obstetrics and Gynecology International University of Health and Welfare HospitalNasushiobara-City 329-2763TochigiJapan

BACKGROUND Asherman’s syndrome is characterized by reduced menstrual volume and adhesions within the uterine cavity and cervix,resulting in inability to carry a pregnancy to term,placental malformation,or *** present the case of a 40-year-old woman diagnosed with Asherman’s syndrome who successfully gave birth to a live full-term neonate after hysteroscopic adhesiolysis under laparoscopic observation,intrauterine device insertion,and Kaufmann *** SUMMARY A 40-year-old woman(Gravida 3,Para 0)arrived at our hospital for specialist care to carry her pregnancy to *** had previously undergone six sessions of dilation and curettage owing to a hydatidiform mole and persistent trophoblastic disease,followed by *** subsequently became pregnant twice,but both pregnancies resulted in spontaneous miscarriages during the first *** menstrual periods were very light and of short *** adhesiolysis with concurrent laparoscopy was performed,and Asherman’s syndrome was *** uterine adhesions covered the area from the internal cervical os to the uterine *** Kaufmann therapy was administered,and endometrial regeneration was confirmed using *** became pregnant 9 mo postoperatively and delivered through elective cesarean section at 37 wk of *** postpartum course was uneventful,and she was discharged on postoperative day *** Hysteroscopic adhesiolysis with concurrent laparoscopy enables identification and resection of the affected area and safe and accurate surgery,without complications.

关键词： Hysteroscopic surgery Laparoscopy Intrauterine devices Live birth Pregnancy Case report

A Real Plug-and-Play Fog: Implementation of Service Placement in Wireless Multimedia Networks

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China Communications 2019年第10期16卷 191-201页

作者： Jianwen Xu kaoru Ota Mianxiong Dong Department of Sciences and Informatics Muroran Institute of Technology

Initially as an extension of cloud computing, fog computing has been inspiring new ideas about moving computing tasks to the edge of networks. In fog, we often repeat the procedure of placing services because of the geographical distribution of mobile users. We may not expect a fixed demand and supply relationship between users and service providers since users always prefer nearby service with less time delay and transmission consumption. That is, a plug-and-play service mode is what we need in fog. In this paper, we put forward a dynamic placement strategy for fog service to guarantee the normal service provision and optimize the Quality of Service (QoS). The simulation results show that our strategy can achieve better performance under metrics including energy consumption and end-to-end latency. Moreover, we design a real Plug-and-Play Fog (PnPF) based on Raspberry Pi and OpenWrt to provide fog services for wireless multimedia networks.

关键词： wireless multimedia networks fog computing service placement quality of service

Efficacy of transvaginal ultrasound-guided local injections of absolute ethanol for ectopic pregnancies with intrauterine implantation sites

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World Journal of Clinical Cases 2023年第4期11卷 788-796页

作者： Toshiyuki Kakinuma kaoru Kakinuma Yoshio Matsuda kaoru Yanagida Michitaka Ohwada HirotsuneKaijima Department of Obstetrics and Gynecology International University of Health and Welfare HospitalNasushiobara 329-2763Japan Minatomirai Yume Clinic Yokohama 2200012Japan

BACKGROUND Cervical pregnancies,interstitial tubal pregnancies,and cesarean scar pregnancies,which are ectopic pregnancies with intrauterine implantation sites exhibit increasing trends with the recent widespread use of assisted reproductive technologies and increased rate of cesarean *** development of highsensitivity human chorionic gonadotropin testing reagents and the increased precision of transvaginal ultrasonic tomography have made early diagnosis possible and have enabled *** of ectopic pregnancies using methotrexate therapy and/or uterine artery embolization has been ***,delayed resumption of infertility treatments after methotrexate therapy is indicated,and negative effects on the next pregnancy after uterine artery embolization have been *** To examine the efficacy and safety of ultrasound-guided topical absolute ethanol injection in ectopic pregnancies with an intrauterine implantation *** In this study,we retrospectively examined the medical records of 21 patients who were diagnosed with an ectopic pregnancy with an intrauterine implantation site at our hospital,between April 2010 and December 2018,and underwent transvaginal ultrasound-guided local injections of absolute ethanol to determine the treatment *** evaluated the treatment methods,treatment outcomes,presence of bleeding requiring hemostasis measures and blood transfusion,complications,and treatment *** treatment was defined as the completion of treatment using transvaginal ultrasound-guided local injections of absolute ethanol *** There were 21 total cases comprising 10 cervical pregnancies,10 interstitial tubal pregnancies,and 1 cesarean scar *** patients completed treatment with this *** massive hemorrhaging or serious adverse reactions were observed during *** mean gestation ages at the time of diagnosis were 5.9 wk(SD,±0.9 wk)for cervical and 6.9 wk(SD,±2.1 wk)for interstitial

关键词： Embryo transfer Fertility Fertilization in vitro Pregnancy complications Prenatal care Ectopic pregnancy

INFLUENCE OF THREAD PITCH ON LOAD DISTRIBUTION ON THREADED END OF PRESSURE CYLINDER

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Chinese Journal of Mechanical Engineering 1998年第4期11卷 36-41页

作者： Kobayashi, Mitsuo Hongo, kaoru Tanaka, Michihiko Kogakuin Univ Tokyo Japan

One of the design methods for closing the end of a pressure cylinder is to screw down a screw plug on the threaded end of the cylinder. In this case, there is the problem of stress concentration in the threaded end of the pressure cylinder. To solve the problem, it is necessary to know accurately the load distribution on the threaded end of the cylinder. To find the load distribution on the threaded end of the pressure cylinder engaged with the screw plug, the following experiments are carried out. Applying the tensile load between the screw plug and the pressure cylinder and regarding the situation above as equivalent to the situation in which the internal pressure is applied, the load distribution is measured with the strain gauge. The influence of thread pitch on the load distribution on the threaded end of the cylinder is presented and an optimum pitch for design is discussed.

关键词： Pressure cylinder Screw plug Threaded end Load distribution Experiment analysis

Analytical estimation of ATF beam halo distribution

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Chinese Physics C 2014年第12期38卷 64-69页

作者：王逗 Philip Bambade kaoru Yokoya 高杰 Institute of High Energy Physics Chinese Academy of Sciences LAL Univ Paris-Sud CNRS/IN2P3 Orsay France KEK Tsukuba Ibaraki Japan

In order to study the backgrounds in the ATF2 beam line and the interaction point（IP）, this paper has developed an analytical method to give an estimation of the ATF beam halo distribution based on K. Hirata and K. Yokoya＇s theory. The equilibrium particle distribution of the beam tail in the ATF damping ring is presented,with each electron affected by several stochastic processes such as beam-gas scattering, beam-gas bremsstrahlung and intra-beam scattering, in addition to the synchrotron radiation damping effects. This is a general method which can also be applied to other electron rings.

关键词： ATF halo distribution beam-gas scattering beam-gas bremsstrahlung intra-beam scattering

Ultrasound-guided local ethanol injection for fertility-preserving cervical pregnancy accompanied by fetal heartbeat: Two case reports

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World Journal of Clinical Cases 2022年第11期10卷 3587-3592页

作者： Toshiyuki Kakinuma kaoru Kakinuma Yoshio Matsuda Michitaka Ohwada kaoru Yanagida Hirotsune Kaijima Department of Obstetrics and Gynecology International University of Health and Welfare HospitalNasushiobara 329-2763Japan Minatomirai Yume Clinic Yokohama 220-0012Japan

BACKGROUND The incidence of cervical pregnancy is increasing due to the recent widespread application of assisted reproductive *** hysterectomy has been a treatment option,high-sensitivity human chorionic gonadotropin testing and improved accuracy of transvaginal ultrasound imaging have increased possibility of uterine *** and curettage with methotrexate therapy and uterine artery embolization have been reported as treatments with fertility preservation;however,certain disadvantages limit their *** SUMMARY In our two reported cases,we avoided massive bleeding and immediately resumed infertility treatment using ultrasound-guided local ethanol injection for cervical pregnancies with fetal *** This treatment may be a new fertility-preserving option for cervical pregnancy.

关键词： Ultrasonography Ethanol Infertility Fertility preservation Methotrexate Case report