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72篇 您的检索式:作者名="Y.Q"
    题名 作者 年代 出处 被引量
1Experimental studies on the strength of different rock types under dynamic compression显示文摘H.B Li J Zhao J.R Li Y.Q Liu Q.C Zhou 2004International Journal of Rock Mechanics and Mining Sciences2004,,:2
2INVESTIGATION ON THE FORMATION MECHANISM OF TITANIUM CARBIDE PREPARED BY IN SITU REACTION IN MOLTEN ALUMINUM显示文摘A novel technique m which TiC particulates are prepared by an in situ reaction in molten aluminum is introduced for producing TiC/Al composite. In order to reveal the characteristic of the technique, the formation mechanism of TiC particulates prepared by this method is studied in this paper. Both theoretical and experimental results have shown that the TiC particulates are formed by a diffusion mechanism when the molar fraction of aluminum in the preforms is higher than 20.02%. On the contrary, the TiC particulates are formed by a solution-precipitation mechanism when the fraction of aluminum in the preforms is lower than 20.02%.Yang, B. Wang, Y.Q Zhang, J. Zhou, B.L. 1997Acta Metallurgica Sinica(English Letters)1997,10,6:2
3The Lobster Eye Imager for Astronomy Onboard the SATech-01 Satellite显示文摘The Lobster Eye Imager for Astronomy(LEIA),a pathfinder of the Wide-field X-ray Telescope of the Einstein Probe mission,was successfully launched onboard the SATech-01 satellite of the Chinese Academy of Sciences on2022 July 27.In this paper,we introduce the design and on-ground test results of the LEIA instrument.Using stateof-the-art Micro-Pore Optics(MPO),a wide field of view of 346 square degrees(18.6°×18.6°)of the X-ray imager is realized.An optical assembly composed of 36 MPO chips is used to focus incident X-ray photons,and four large-format complementary metal-oxide semiconductor(CMOS)sensors,each of size 6 cm×6 cm,are used as the focal plane detectors.The instrument has an angular resolution of 4’-8’(in terms of FWHM)for the central focal spot of the point-spread function,and an effective area of 2-3 cm^(2) at 1 keV in essentially all the directions within the field of view.The detection passband is 0.5-4 keV in soft X-rays and the sensitivity is2-3×10^(-11) erg s^(-1) cm^(-2)(about 1 milliCrab)with a 1000 s observation.The total weight of LEIA is 56 kg and the power is 85 W.The satellite,with a design lifetime of 2 yr,operates in a Sun-synchronous orbit of 500 km with an orbital period of 95 minutes.LEIA is paving the way for future missions by verifying in flight the technologies of both novel focusing imaging optics and CMOS sensors for X-ray observation,and by optimizing the working setups of the instrumental parameters.In addition,LEIA is able to carry out scientific observations to find new transients and to monitor known sources in the soft X-ray band,albeit with limited useful observing time available.Z.X.Ling X.J.Sun C.Zhang S.L.Sun G.Jin S.N.Zhang X.F.Zhang J.B.Chang F.S.Chen Y.F.Chen Z.W.Cheng W.Fu Y.X.Han H.Li J.F.Li Y.Li Z.D.Li P.R.Liu Y.H.Lv X.H.Ma Y.J.Tang C.B.Wang R.J.Xie Y.L.Xue A.L.Yan Q.Zhang C.Y.Bao H.B.Cai H.Q.Cheng C.Z.Cui Y.F.Dai D.W.Fan H.B.Hu J.W.Hu M.H.Huang Z.Q.Jia C.C.Jin D.Y.Li J.Q.Li H.Y.Liu M.J.Liu Y.Liu H.W.Pan Y.L.Qiu M.Sugizaki H.Sun W.X.Wang Y.L.Wang Q.Y.Wu X.P.Xu Y.F.Xu H.N.Yang X.Yang B.Zhang M.Zhang W.D.Zhang Z.Zhang D.H.Zhao X.Q.Cong B.W.Jiang L.H.Li X.B.Qiu J.N.Sun D.T.Su J.Wang C.Wu Z.Xu X.M.Yang S.K.Zhang Z.Zhang N.Zhang Y.F.Zhu H.Y.Ban X.Z.Bi Z.M.Cai W.Chen X.Chen Y.H.Chen Y.Cui X.L.Duan Z.G Feng Y.Gao J.W.He T.He J.J.Huang F.Li J.S.Li T.J.Li T.T.Li H.Q.Liu L.Liu R.Liu S.Liu N.Meng Q.Shi A.T.Sun Y.M.Wang Y.B.Wang H.C.Wu D.X Xu Y.Q Yang Y.Yang X.S.Yu K.X.Zhang Y.L.Zhang Y.H.Zhang Y.T.Zhang H.Zhou X.C.Zhu J.S.Cheng L.Qin L.Wang Q.L.Wang M.Bai R.L.Gao Z.Ji Y.R.Liu F.L.Ma Y.J.Shi J.Su Y.Y.Tan J.Z.Tong H.T.Xu C.B.Xue G.F.Xue W.Yuan 2023Research in Astronomy and Astrophysics2023,23,9:2
4查看详情显示文摘Lu Y Wang Y Zou Y.Q Jiao Z. Zhao B. He Y.Q. Wu M H 0,,:1
5查看详情显示文摘Yao C. S Yu C. X Tu S. J Shi D.Q Wang X.S Zhu Y.Q Yang H.Z 0,,:1
6查看详情显示文摘Jiang W Yuan R Chai Y.Q Yin B 0,,:1
7Microlens array produced using hot embossing process显示文摘N.S Ong Y.H Koh Y.Q Fu 2002Microelectronic Engineering2002,,3:1
8'Housing Tenure Choice in Transitional Urban China:A Multilevel Analysis显示文摘Huang Y.Q Clark W.A.V 0,,01:1
9查看详情显示文摘Yuan S.R Yuan R Chai Y.Q 0,,:1
10Constructed wetlands for environmental pollution control:A review of developments,research and practice in Ireland显示文摘Babatunde A.O Zhao Y.Q O'neill M 0,,1:1
11Contributions of the anterior cingulate cortex and amygdala to pain-and fear-conditioned place avoidance in rats显示文摘Gao Y.J Ren W.H Zhang Y.Q Zhao Z.Q 0,,:1
12查看详情显示文摘Jiang W Yuan R Chai Y.Q 0,,:1
13查看详情显示文摘Ping L.V Min L.G Yuan R Chai Y.Q Chen S.H 0,,:1
14Phylogeny,evolution,and biogeography of Asiatic salamanders(Hynobiidae)显示文摘Zhang P Chen Y.Q Zhou H Liu Y.F Wang X.L Papenfuss T.J Wake D.B Qu L.H 0,,:1
15查看详情显示文摘Shi G.Q Li C Liang Y.Q 0,,:1
16Surface energy of metal containing amorphous carbon films deposited by filtered cathodic vacuum arc显示文摘P Zhang B.K Tay G.Q Yu S.P Lau Y.Q Fu 2003Diamond & Related Materials2003,,3:1
17查看详情显示文摘Liu X.C Li H.W Wang Y Jiang K. Fang X.X. Wu Y.Q 0,,01:1
18Enhancement of alum sludge dewatering capacity by using gypsum as skeleton builder显示文摘Y.Q Zhao 2002Colloids and Surfaces A: Physicochemical and Engineering Aspects2002,,2:1
19NMDA receptors in the anterior cingulate cortex mediate pain-related aversion显示文摘Lei L.G Sun S Gao Y.J Zhao Z.Q & Zhang Y.Q 0,,:1
20查看详情显示文摘Wei D.C Liu Y.Q Zhang H.L Huang L.P. Wu B. Chen J.Y. Yu G 0,,:1
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