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| 1 | Eutectic Solidification in Near-eutectic Al-Si Casting Alloys显示文摘Eutectic solidification in near-eutectic Al-13 wt pct Si casting alloys and the effect of trace addition of boron or strontium on it have been investigated using thermal analysis and microstructural characterization.In unmodified alloy,dual eutectic structure has been observed.The coarse eutectic(dendrite-like Al+ coarse Si flakes) is formed above the equilibrium temperature of eutectic(Al+Si) reaction(577℃).The coarse eutectic(CE) grains nucleate from the primary silicon particles formed earlier due to local enrichment of silicon solute and grow in a divorced mode between the dendritic Al phase and large silicon flakes.The fine eutectic(FE) grains nucleate later on other potential sites activated by melt undercooling and grow in coupled-growing mode with the silicon crystals as fine flakes.The formation of the FE grains is favored in the alloys containing boron because of a great number of potential nucleation sites being added from boron-containing particles.Addition of strontium to the alloys restrains completely the formation of primary silicon particles and hence limits the nucleation of the CE.This is because the eutectic point has moved far enough to make the alloy,at this composition(Al-13 wt pct Si),hypo-eutectic.Local cooling rate during solidification has an important influence on competition formation of these two eutectics. | H.C.Liao,M.Zhang,J.J.Bi,K.Ding,X.Xi and S.Q.Wu School of Materials Science and Engineering,Southeast University Jiangsu Key Laboratory for Advanced Metallic Materials,Nanjing 211198,China | 2010 | Journal of Materials Science & Technology2010，26，12： | 10 |
| 2 | Few-layer MoS2 saturable absorbers for short-pulse laser technology: current status and future perspectives [Invited]显示文摘Few-layer molybdenum disulfide(MoS2) is emerging as a promising quasi-two-dimensional material for photonics and optoelectronics, further extending the library of suitable layered nanomaterials with exceptional optical properties for use in saturable absorber devices that enable short-pulse generation in laser systems. In this work, we catalog and review the nonlinear optical properties of few-layer MoS2, summarize recent progress in processing and integration into saturable absorber devices, and comment on the current status and future perspectives of MoS2-based pulsed lasers. | R.I.Woodward R.C.T.Howe G.Hu F.Torrisi M.Zhang T.Hasan E.J.R.Kelleher | 2015 | Photonics Research2015，3，2： | 10 |
| 3 | 透辉石的激光探针ICP质谱分析及其深部地质意义显示文摘第三纪汉诺坝玄武岩中含有大量的橄榄岩类捕虏体,通过激光探针ICP质谱对其组成矿物透辉石的分析,揭示了华北克拉通北缘岩石圈地幔的总体亏损特征和不均一性,指出岩石的部分熔融程度对透辉石的稀土元素组成特征的影响,提出复合捕虏体形成于上地幔内部的应力作用,而非后期地幔流体的交代作用。 | 陈绍海 周新华 张国辉 S.Y.O’Reilly W.L.Griffin M.Zhang | 1997 | 科学通报1997，42，16： | 7 |
| 4 | The 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 | 2023 | Research in Astronomy and Astrophysics2023，23，9： | 2 |
| 5 | 查看详情显示文摘 | M.Zhang F.Wei Y.F.Zhang | | 0，，： | 1 |
| 6 | Sensitive determination of ultra-trace nitric oxide in blood using derivatization-polymer monolith microextraction coupled with reversed-phase high-performance liquid chromatography显示文摘 | K.J.Huang M.Zhang W.Z.Xie | | 0，，1： | 1 |
| 7 | Microstructure and we-ar properties of Fe-based hardfacing layers reinforced by TiC-VC particles显示文摘 | X.H.Wang M.Zhang Z.D.Zou | | 0，，02： | 1 |
| 8 | Positioning Error Prediction Theory for Dual Mach-Zehnder Interferometric Vibration Sensor显示文摘 | S.Xie Q.Zou L.Wang M.Zhang Y.Li Y.Liao | | 0，，03： | 1 |
| 9 | Association of HIV viral load with oral diseases显示文摘 | AAMABaqui TFMeiller MAJabra‐Rizk M.Zhang JIKelley WAFalkler | 2008 | Oral Diseases2008，，4： | 1 |
| 10 | 查看详情显示文摘 | T.Yin R.Wu Z.Leng G.Du X.Guo M.Zhang J.Zhang | | 0，，： | 1 |
| 11 | IPC-1/IPC-2在猫过敏患者减敏治疗中特异性IgE、IgG及其亚类水平测定显示文摘目的:观察高免疫活性的合成过敏原IPC-1/IPC-2(ALLERVAX○RCAT)在变态反应性疾病减敏疗效。方法:通过双盲法,安慰剂对照平行试验检测27例猫过敏患者减敏治疗中特异性IgG及其亚类、IgE水平。结果:As-IgG、as-IgG1、as-IgG4均有升高,但与安慰剂对照组比较,差异不显著。结论:在较短的疗程下ALLERVAX○RCAT已能引起机体部分免疫反应。 | 汤彦 M.Zhang K.Schierhorn G.Kunkel | 1998 | 中国病理生理杂志1998，14，1： | 1 |
| 12 | Superparamagnetic Hybrid Nanocylinders显示文摘 | M.Zhang C.Estournès W.Bietsch | 2004 | Adv Funct Mater2004，，9： | 1 |
| 13 | Analytical Turn-off Current Model for Type of Conductivity Modulation Power MOSFETS with Extracted Excess Carrier显示文摘 | 李肇基 M.Zhang 方健 J.Yang | | 0，，01： | 1 |
| 14 | Effects of cumulus cells on rabbit oocyte in vitro maturation显示文摘 | Y.Tao C.Cao M.Zhang F.Fang Y.Liu Y.Zhang J.Ding X.Zhang | 2008 | Journal of Animal Physiology and Animal Nutrition2008，，4： | 1 |
| 15 | Sense of coherence and recovery from major depression:A four-year follow-up显示文摘 | I.Skarsater M.K.Rayens A.Peden L.Hall M.Zhang H.Agren H.Proehazka | | 0，，01： | 1 |
| 16 | Akt Kinase activation blocks apoptosis in Intestinal epithelial cells by inhibiting caspase-3 after polyamine depletion显示文摘 | Huifang M.Zhang Jaladanki N.Rao Xin Guo | | 0，，21： | 1 |
| 17 | Petrogenesis of Maobei rutile eclogites from the southern Sulu ultrahigh‐pressure metamorphic belt, eastern China显示文摘 | Z. M.ZHANG J. G.LIOU X. D.ZHAO C.SHI | 2006 | Journal of Metamorphic Geology2006，，8： | 1 |
| 18 | Adverse life event and risk of cognitive impairment: a 5‐year prospective longitudinal study in Chongqing, China显示文摘 | J.Deng Y.Lian C.Shen Y.Chen M.Zhang Y.‐J.Wang H.‐D.Zhou | 2012 | European Journal of Neurology2012，，4： | 1 |
| 19 | Azo 8-hydroxyquinoline benzoate as selective chromogenic chemosensor for Hg~(2+) and Cu~(2+)显示文摘 | Y.F.Cheng D.T.Zhao M.Zhang | | 0，，36： | 1 |
| 20 | EXPERIMENTAL STUDIES OF MEDICAL EQUIPMENT SELECTION USING THE MULTI-STAGE WEIGHTING EVALUTION METHOD显示文摘As more and more sophisticated medical equipment being purchased by hospi-tals,the selection is becoming an increasingly complex and important process.Usu-ally there are three steps in the selection process: planning,feasibility and model se-lection evaluation.Model selection evalution is the most complex stage.The consid- | M.Zhang L.Zhang Department of Medical Engineering,Chinese PLA General Hospital,Beijing 100853,China | 1993 | Chinese Journal of Biomedical Engineering(English Edition)1993，2，4： | 1 |
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