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Chemical properties of TSP and PM_(2.5) ions during se...  CNKI文献

TSP and PM_(2.5) samples were simultaneously collected in typical pollution episodes, including haze,dust storm events,biomass burning,and fireworks periods,and normal days from October 2006 to Septe...

Tomoaki Okuda Shigeru Tanaka 第五届海峡两岸气溶胶技术研讨会论文集 2008-09-01 中国会议

关键词: TSP / PM_(2.5) / water-soluble / ions

下载(33)| 被引(0)

Methotrexate-associated Primary Hepatic Malignant Lymp...  CNKI文献

INTRODUCTION:Recently,immunosuppressant-associated malignant lymphoma(ML) cases have been increasing along with the development of several effective immunosuppressant drugs for rheumatoid arthritis(R...

Daisuke Takei Tomoyuki Abe... Conference Abstract Book of BIT's 2nd Annual World Cong... 2017-12-04 国际会议

关键词: MTX / Methotrexate-associated / Primary / Hepatic

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The Impact of the Pollution Control Measures for the 2...  CNKI文献

We investigated the difference in the concentrations of air pollutants between the period of the Beijing 2008 Olympic Games and the same periods in the prior three years (2005-2007, the reference per...

Tomoaki Okuda Shinichiro Matsuura... 第七届亚洲气溶胶会议论文集 2011-08-17 国际会议

关键词: Aerosol / Beijing / Black / carbon

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北京大气颗粒物污染的区域性本质  CNKI文献

颗粒物是北京的首要大气污染物,2006年PM10年均浓度超标60%以上.本研究基于颗粒物质量浓度在线监测和逐日TSP的采样分析,结合地面天气形势,论述了北京大气颗粒物污染的区域性特征.首先,北京大气颗粒物污染过程的形成由...

贺克斌 贾英韬... 《环境科学学报》 2009年03期 期刊

关键词: 北京 / 大气颗粒物 / 区域性 / 气象

下载(2522)| 被引(125)

Mass Concentration and Mineralogical Characteristics o...  CNKI文献

Measurements were performed in spring 2001 and 2002 to determine the characteristics of soil dust in the Chinese desert region of Dunhuang, one of the ground sites of the Asia-Pacific Regional Aeroso...

沈振兴 曹军骥... 《Advances in Atmospheric Sciences》 2006年02期 期刊

关键词: soil / dust / mass / concentration

下载(152)| 被引(9)

Poly(ADP-ribose)polymerase Inhibitors Activate the p53...  CNKI文献

Background:Poly(ADP-ribose)polymerase 1(PARP-1),which catalyzes poly(ADP-ribosyl)ation of proteins by using NAD~+ as a substrate,plays a key role in several nuclear events,including DNA repair,replic...

Seigo Tanaka Akiko Okuda... Conference Abstract Book of BIT's 11th Annual World Con... 2017-11-14 国际会议

关键词: ADP-ribose)polymerase / Inhibitors / Activate / the

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Improvement of Night Urination Associated with Dysauto...  CNKI文献

Objective We report that this patient's complaint of night pollakisuria associated with dysautonomia and health-related QOL(SF-36)were improved by acupuncture and moxibustion treatment.Case A 41-...

Seiko Nagumo Hiroko Yoshida... Proceedings of 2016 International Conference of the Wor... 2016-11-05 国际会议

关键词: MOS / 36-Item / Short-Form / Health

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Surface Smoothing of A5083 Aluminum Alloy Plate by Fri...  CNKI文献

This paper provides a framework for the transcription of the surface of a mirror-finished die onto a metal plate by friction stir forming(FSF). In FSF, a material is put on a die, then friction stirr...

Takahiro Ohashi Kento Okuda... Advanced Materials Research Ⅸ —— Proceedings of the ... 2019-01-24 国际会议

关键词: friction / stir / forming(FSF) / mirror-finished

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Keys for Radiation Tolerance of ODS Steels for Advance...  CNKI文献

Materials development is essential for realization of advanced nuclear systems where radiation tolerance is demanded for the structural materials to keep their performance during a long term operatio...

Akihiko Kimura Peng Song... Technical Program of the 10th Pacific Rim International... 2019-08-18 国际会议

关键词: ODS / Keys / for / Radiation

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北京清华园采暖前与采暖期PM10中有机碳与元素碳的污染特征  CNKI文献

大气颗粒物中的含碳组分包括有机碳(OC)、元素碳(EC)和碳酸盐碳(CC),其中OC与EC主要存在于较小的颗粒物如PM10之中。OC与EC并不是严格定义的实体,而是分别包含大量的有机物和功能基团。OC既可以是污染源直接排放的一次...

杨复沫 贺克斌... 新世纪气象科技创新与大气科学发展——中国气象学会2003年年... 2003-12-01 中国会议

关键词: 采暖期 / 元素碳 / 污染特征 / 清华园

下载(131)| 被引(1)

Study on Sequentially Switched Antenna Array Receiver ...  CNKI文献

A sequentially switched antenna array receiver(SSAAR) has been developed in order to lessen the fast-fading effects on super-express trains. The array elements are switched in reverse sequence to the...

Julian Webber Satoshi Tsukamoto... Proceedings of 2015 IEEE International Conference on Co... 2015-10-10 国际会议

关键词: Sequentially / switched / antenna / array

下载(3)| 被引(0)

A Recursive Parameter Identification Method with On-li...  CNKI文献

An iterative algorithm of the D-optimal experiment design and the parameter estimation for the dynamical systems is proposed in this paper. A brief review of the relation between design of experiment...

Mitsuru Toyoda Tielong Shen... Proceedings of the Society of Instrument and Control En... 2015-07-28 国际会议

关键词: Model / based / calibration / EGR

下载(7)| 被引(0)

Improved Model for Soil as a Two-Phase Mixture Based o...  CNKI文献

It is desired to resolve soil contamination with reduced costs. "Insoluble treatment" is a soil improvement method for heavy metal containing soil, which uses soil mixers to mix soil and so...

Kousuke Nakamura Tomoaki Satomi... Proceedings of the 3rd Conference on Computational Mech... 2014-11-28 国际会议

关键词: Soil / Improvement / Water / Absorption

下载(4)| 被引(0)

Improved Model for Soil as a Two-Phase Mixture Based o...  CNKI文献

It is desired to resolve soil contamination with reduced costs. "Insoluble treatment" is a soil improvement method for heavy metal containing soil, which uses soil mixers to mix soil and so...

Kousuke Nakamura Tomoaki Satomi... Proceedings of 2014 Laser and Optoelectronics Conferenc... 2014-11-28 国际会议

关键词: Soil / Improvement / Water / Absorption

下载(2)| 被引(0)

Cycle-Resolved Computations of Stratified-Charge Turbu...  CNKI文献

Cyclic variations of stratified-charge turbulent combustion in direct injection gasoline engine can be simulated over ten continuous cycles based on the multi-level formation for the compressible Nav...

Tomoaki Kubota Nobuhiro Shinmura... Proceedings of the FISITA 2012 World Automotive Congres... 2012-11-27 国际会议

关键词: Numerical / analysis / Mixture / formation

下载(4)| 被引(0)

Assessment of Dissolved Heavymetal Pollution in Five P...  CNKI文献

Zambia's economy is hinged on mining activities with Cu being the main metal. Zn and Pb were mined at one point in Kabwe town. There are also known deposits of Co and Mn. The study focused on com...

Kabunga Nachiyunde Hideo Ikeda... Proceedings of International Conference on Pollution an... 2013-01-02 国际会议

关键词: Heavy / Metals / Manganese / Pollution

下载(9)| 被引(0)

Study on Greenery Transition in Sakai City in Terms of...  CNKI文献

This study is aimed at examining a greenery transition,while clarifying its relationship with topographical features and various greenery conservation policies that have been established to conserve ...

Hiroyuki Kaga Sayuri Okuda... 第十三届中日韩风景园林学术研讨会论文集 2012-09-12 国际会议

关键词: Greenery / Transition / Topography / Greenery

下载(9)| 被引(0)

Wave Measurement System using GPS Signal  CNKI文献

Because of occurrence of multi-path propagation of GPS signals in various complex environments,GPS receivers are disturbed and then lose its positioning accuracy.Thereby the multi-path signals are al...

Nobuyoshi KOUGUCHI Shigeyuki OKUDA... Proceedings of Asia Navigation Conference 2009 2009-11-19 国际会议

关键词: Ocean / wave / information / Arrayed

下载(17)| 被引(0)

Thermal management of IGBT module systems  CNKI文献

This paper presents the thermal management of IGBT module with cooling fin.At the time of IGBT module use,mass heat occur the jointed area of IGBT module structure is destroyed by heat destruction an...

Yoshitaka Nishimura Fumihiko Momose... Proceedings of the 9th International PCIM China Confere... 2010-06-01 国际会议

关键词: Thermal / management / of / IGBT

下载(23)| 被引(0)

Accumulation of microcystins in water and economic fis...  CNKI文献

This study determined the levels of microcystins in water and fish from Phayao Lake, Phayao Province and selected fish ponds along the Ing River tributary in Chiang Rai Province. Samples were collect...

Niwooti Whangchai Suthida Wanno... Proceedings of 2013 Spring International Conference on ... 2013-05-31 国际会议

关键词: Microcystins / Phayao / Lake / Water

下载(5)| 被引(0)

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