sr相关论文
分析了以满足5G业务承载为主的智能城域网网络的总体架构,从智能城域网组网、IGP协议部署、BGP协议部署,结合Segment Routing、SDN、......
吸附剂的辐射稳定性是评价其在高放废液中实际应用的重要指标。采用旋转蒸发减压法将4′,4′(5″)-二(叔丁基环己基)-18-冠-6(DtBuCH18C......
巨噬细胞主导的骨免疫反应在骨缺损修复的成骨过程中起重要作用。根据针对辅助T细胞的Th1/Th2,可将巨噬细胞分为促炎M1表型和抗炎M......
硅橡胶(SR)具有优良的耐高低温性能以及良好的电绝缘性,同时SR产业对石油的依存度小,近年来发展迅速,应用越来越广泛,但SR成本较高、......
A new analytical mode and application of the laser ablation inductively coupled plasma mass spectrom
We proposed a new laser analytical mode,which used the high-frequency laser ablation to deliberately obtain the peak-sha......
数字时代我国经济社会快速发展,面对实现现代化、建成富强民主文明社会主义国家第二个百年奋斗目标新发展阶段的关键时期,在新兴产......
随着社会各行各业数字化转型加速,各种新型业务对于网络的需求不断变化,差异化服务保障成为支撑5G和云时代IP骨干网络业务发展的基......
A356.2铝合金中加入不同含量的Sr元素对合金进行变质处理,利用热分析仪获得的特征值TSO可以得到合金变质前后共晶生长温度降低值△......
为探讨水合氧化锰(H MD)用于制备色谱型90 Y发生器的可行性,研究了H MD在硝酸和盐酸溶液中对Sr和Y的吸附性能.结果表明,HMD在各浓......
为了高效、准确地监测强噪声背景下矿井提升机轴承的运行状态,提出了一种基于噪声利用的希尔伯特振动分解(HVD)方法,在提升机轴承......
Effect of Cutting Techniques on the Structure and Magnetic Properties of a High-grade Non-oriented E
The high grade non-oriented electrical steel sheets containing 3.0%Si were manufacturing processed using different cutti......
TiO2 was employed as the waste form for disposal of simulated nuclide Sr. Preparation of Sr bearing rutile was explored ......
Tuning emission color of phosphor for white light-emitting diodes by tailoring Ce3+ and Eu2+ concent
Recently, the photoluminescence of Ce3+ or Eu2+ activated Li2SrSiO4 phosphor has attracted much more attentions for thei......
试验研究NR与SR(SBR或/和BR)并用对全钢载重子午线轮胎胎面胶性能的影响.结果表明,与NR单用胶相比,SR用量不超过20份的NR/SR混炼胶......
研究了经TRPO萃取去除放射性废水中的干扰核素后,用切伦科夫计数法测量Sr或Y的放射性浓度.方法的检测限为1.5Bq/L,精密度为10﹪,放化......
目的 患者在不断接受X线检查和治疗的同时,累计接受辐射的总和也随之升高,作者找到一种准确地记录患者历次接受辐射剂量的方法。方......
Study The Relationship Of Ryr1 And Its Modulators With Different Electron Trasfer Properties Using P
...
白光LED 因为其能耗少、污染小、寿命长、工作电压低的优点在以节能环保为主题的今天受到人们广泛的关注。被预言将取代传统的照明......
A series of La1-xSrxMnO3 samples were prepared by sol-gel method and used to degrade rhodamine B(RhB) in water.All sampl......
春风250SR一发布就吸引了众多关注,前段时间还发布了赛道版,在价格相比高配版没有增加的形况下进行了一些升级。既然它叫赛道版,所......
随着人类科学技术的不断进步,工业生产对于金属材料综合性能的要求逐渐提高,单一的金属材料已经难以满足诸多生产领域的需求,因此......
白光LED由于具有高效、节能、环保、绿色照明、长寿命等优点而受到人们广泛的关注,被预言将取代传统的照明光源-白炽灯、荧光灯等,......
白光发光二极管(White Light Emitting Diode,简称WLED)具有节能、环保、高效和寿命长等优点,被誉为二十一世纪的绿色光源,得到了世界......
作为享有世界踏板车之父美誉的比亚乔,在机车制造领域已有百年历史。自2004年收购赛道传奇品牌Aprilia之后,致力于将赛道与民用技术......
煌斑岩广泛地在北艾劳山结构地区在 Laowangzhai 金 orefield 上被散布,云南省。在 orefield 的 Lampmphyres 是时间地并且空间地与......
不到 2 100 块静水力学的压力, KNA N-glycosidase 能仍然在老鼠核糖体在在 28S RNA 的 R/S 领域的位置 4324 点劈开腺苷的 N-C 契......
用直接烧结—空气淬火工艺制备了掺 Pb+Sb 和掺 Pb+Cd 的 Bi—Sr—Ca—Cu—O超导陶瓷样品.x—射线衍射分析和电磁测量发现有3种新......
Bi-Sr-Ca-Cu-O系超导氧化物通过熔体快速凝固极易生成非晶态,这种非超导的非晶态通过合宜的后续热处理,可以转变为具有高超导转变......
本文论述了 SR 流体动力油封的结构原理。通过同其它油封对比试验,充分说明该油封的密封效果及其在汽车工业的应用。
This articl......
In the light of major element geochemistry, mineral chemistry and REE and isotopic data, the small but apparent isotopic......
我们报导 Au25 (SR ) 的控制生长 18 并且 Au38 (SR ) 24 (在哪儿 R = CH2CH2Ph ) 分子的纯净经由的 nanoclusters 从包含 nanoclu......
Triassic alkaline intrusives in the Yanliao-Yinshan area:their chronology, Sr, Nd and Pb isotopic ch
Dated isotopic ages for 15 alkaline intrusives in the Yanliao-Yinshan area, ranging from 268 to 190 Ma, ten of which are......
Mineralogy of the otoliths of naked carp Gymnocypris przewalskii (Kessler) from Lake Qinghai and its
耳石是其微观结构和微量化学被用于年龄决心,股票鉴定,生活历史并且环境跟踪的源於生物的碳酸盐矿物质。用 X 光检查,衍射(XRD ) 和 F......
这份报纸探索大气的条件, Ca 的集中上的 overlying 土壤, Mg,和 Sr,和在土壤渗透的 Mg/Ca, Sr/Ca,和 Mg/Sr 的比率浇的本地人(SIW ) 的......
Branched-chain amino acids regulate plant growth by affecting the homeostasis of mineral elements in
Dear Editor,Branched-chain amino acids(BCAAs)are essential amino acids that must be obtained from the diet for humans an......
信号识别颗粒受体在分泌性蛋白合成和分泌过程中起重要作用。微管蛋白对细胞内各种生命活动都是必需的。将数据库中花生抗黄曲霉和......
针对甲烷气体(煤矿乏风瓦斯)的富集与分离,研究Sr改性椰壳炭在变压吸附和变温吸附过程中的性能。结果表明:1)Sr改性椰壳炭的比表面......
采用高温固相法合成Sr_(0.97)Eu_(0.03)Si_2O_2N_2和Sr_(0.37)Ba_(0.60)Eu_(0.03)Si_2O_2N_2荧光粉,通过X射线衍射、激发光谱、发......
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Low-field magnetoresistance of (1-x)La_(0.6)Dy_(0.1)Sr_(0.3)MnO_3/0.5x (Sb_2O_3) composite system un
A series of (1-x)La0.6Dy0.1Sr0.3MnO3/0.5x(Sb2O3)(x=0.15) samples were prepared by the solid-state reaction method, and t......
The effect of Dy doping on magnetism of La 0.7 Sr 0.3 CoO 3 system was studied through the measurements of M-T curves an......
Magnetoresistance enhancement and temperature stability of magnetoresistance in La_(1-x)(Sr_(1-y)Na_
A series of the samples La_(1-x)(Sr_(1-y)Na_y)_xMnO_3(y=0.0,0.2,0.4,0.6,0.8,1.0) were prepared by the solid-state reacti......
We report the controlled growth of Au25(SR)18 and Au38(SR)24 (where R=CH2CH2Ph) nanoclusters of molecular purity via siz......
采用脉冲激光沉积法在(100)0.7wt%Nb:SrTiO3(NSTO)衬底上制备了La0.8Sr0.2MnO3(LSMO)/NSTO(100)异质结,仔细研究了原位沉积氧压和......
采用两种方法:甘氨酸-硝酸盐法和新型的溶胶凝胶法,制备纳米级的钙钛矿型氧化物Ba0.5Sr0.5Co0.8Fe0.2O3-δ(BSCF)。所得到的BSCF粉......