Materials Literature
按标题、摘要、年份、主题和来源检索公开元数据。结果保留作者、摘要、分类与原始来源链接。
H NMR 和 GPC 能进 multimorphological 自我装配在水的答案聚集，它被 DLS 和 TEM 描绘。恐水病的 doxorubicin (纪录影片) 被选择为一个药模型并且成功地包含进 nanoparticles。纪录影片的版本动力学被调查。
(CZTSSe ) 由于它的地球丰富的成分和优秀半导体性质为太阳能电池被看作有希望的吸收层材料。通过处理答案高效 CZTSSe 太阳能电池的制造例如各种各样的打印方法，能与极其低的生产被用于大量生产费用和高收益速度。更好完成这个目标， environmentalfriendly 墨水 / 答案是为进一步在仪器，人员和环境安全上减少大写的投资的最佳。在这评论，我们总结了与良性的溶剂制作的 CZTSSe 薄电影太阳能电池的最近的发展，例如水和乙醇。disperse 系统能被分类到真答案(由分子组成) 并且胶体的暂停(由 nanoparticles 组成) 为稳定的 .Three 策略(即，物理方法，化学盖住和 selfstabiliz…
After a brief review on the progresses in GaN substrates by ammonothermal method and Na-flux method and hydride vapor phase epitaxy(HVPE) technology,our research results of growing GaN thick layer by a gas flow-modulated HVPE,removing the GaN layer through an efficient self-separation process from sapphire substrate,a…
The present study aimed to determine whether a polysaccharide obtained from Spirulina platensis shows protective effects on dopaminergic neurons. A Parkinson’s disease model was established through the intraperitoneal injection of 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine(MPTP) in C57BL/6J mice. Prior to the MPTP i…
有空内部和可定制的壳作文的高贵金属 nanoparticles 为许多应用有巨大的潜力。此处，我们在场为有空结构的高贵金属 nanoparticles 的合成的灵巧、一般、划算的策略，它基于在内外面 Ag 在的散开固态核心壳 nanoparticles。这条途径与居住在核心区域的 Ag 以核心壳 nanoparticles 的准备开始，它然后在稳固的底层上被装载并且在空中变老允许在内外面从核心区域的 Ag 的散开，导致形成一金属或合金有一个空内部的高贵金属 nanoparticles 。合成在房间温度被执行并且能在不同稳固的底层上被完成。特别地，自从它，在内外面，为关于基于 Ag 的核心壳 nanoparticles 的催化表演的…
Upright cycle ergometers are commonly used to measure VO2max. However, there is limited research regarding the validity of using a recline cycle ergometer to assess aerobic fitness. PURPOSE: We assessed the validity of a new commercially available recline cycle ergometer to measure VO2max compared to an upright cycle…
ZnS films with different thickness were prepared on K9 glass substrate by electronic beam evaporation.They were denoted by A,B,C.The optical properties of thin films were studied by spectroscopic ellipsometry.The measured date of film A,B,C were fitted by Brendel oscillator,and based on ZnS film properties and the fil…
triethylene 乙二醇修改了玻璃质的碳电极(TEG-GCE ) 被一个控制潜力电解过程制作。修改电极表面上的电影的表演被周期的 voltammetry 与不同探针调查。当中立的片能在 GCE 表面上渗透 TEG 电影时，它第一被发现那，离子的片，它是无论什么阴离子或阳离子，被这部电影堵住。这个性质成功地被使用与微分脉搏 voltammetry (DPV ) 面对维生素酸(AA ) 决定多巴胺(DA ) 。
Osteoporosis is a common clinical complication of post-menopausal women and the elderly and can significantly complicate the severity of bone fragility. The purpose of this study is to investigate how cod bone gelatin administration influences trabecular biomechanical properties after ovariectomy. Both biomechanical p…
Transparent bulk glass ceramics of 4. 5ZnO-5. 5Al2O3-90 SiO 2( ZAS) and single doped ZAS ∶ RE3 +( RE = Eu,Tb,Ce) were synthesized by sol-gel method. X-ray diffraction( XRD),transmission electron microscopy( TEM) and photoluminescence( PL) spectra were employed to study the influence of doping rare-earth ions concentra…
采用溶胶-凝胶法制备Ca O-P2O5-Si O2-Na2O-B2O3体系前驱体粉末,用Ca F2替代部分Ca O再次制备前驱体粉末。通过TG-DSC分析确定结晶温度为865℃,经过热处理获得主晶相为Na6Ca3Si6O18的玻璃陶瓷。通过X射线衍射（XRD）、傅里叶红外光谱（FTIR）、扫描电子显微镜（SEM）等技术手段及体外生物活性实验分析玻璃陶瓷的显微结构及性能。结果表明,Ca F2的加入能提高玻璃陶瓷的体积密度、抗折强度和弹性模量,并且不会破坏玻璃陶瓷的生物活性。
Anodization is a popular method of preparing TiO2nanotube array films（TiNTs） by using direct current（DC）power as the driving voltage.In this study,three driving voltage modes,namely,the sine alternating current（sine） mode,the full-wave rectification of sine waves via four diodes（sine-4D,where D means diode） mode,and t…
铜氧化物 nanoparticles (CuO Nps ) 被答案燃烧方法成功地作为燃料用 Rauvolfia serpentina 的水的叶摘录综合。CuO nanoparticles (Nps ) 的结构和形态学被粉末 X 光检查衍射(PXRD ) 描绘， UVvisible 光谱学(UVvisible ) ，扫描电子显微镜学(SEM ) ，传播电子显微镜学(TEM ) ，等等。PXRD 模式与雏晶结构揭示单斜晶的阶段的形成。SEM 图象显示粒子让像海绵的结构与大表面区域高度多孔、聚结。平均雏晶尺寸被发现在由 Scherrers 方法的 1020nm 的范围。CuO Nps 尺寸被 TEM 进一步证实。进一步， CuO Nps…
现在的工作提高了热传导性 poly (p 苯撑硫化物)/expanded 石墨并且 poly (p 苯撑硫化物)/carbon nanotubes 由与六角形的硼氮化物合并 composites，它同时成功了提起系统的电的传导性。一个二拍子的圆舞包括旋转的机械处理方法固态 premixing 并且内部混合被采用改进混血儿的分散，贡献 interspered 的形成热传导性的网络。在热传导性改进的类似的协作效果不管二碳 fillers 之间的尺寸差别在混合系统被发现。这被要求是上述的网络产生的一个令人满意的优点；其它是六角形的硼氮化物的有效阻塞在我们的网络作为绝缘的材料给的混合系统的 insulativity。
An Fe Mo-alloy-doped β-Si Al ON(Fe Mo/β-Si Al ON) composite was fabricated via a reaction-bonding method using raw materials of Si, Al2O3, Al N, Fe Mo, and Sm2O3. The effects of Fe Mo on the microstructure and mechanical properties of the composite were investigated. Some properties of the composite, including its ben…
Multiscale simulations of the tilted flat-ended nanoindentation with different tilted angles(from 5?～30?) on the(-1 1 0) surface of nickel crystal were studied using the QC method.The model of the indentation is a flat-end indenter inclined by an angle e driven into a halfplane vertically. Load-displacement responses,…
在这糊与钻石磨料谷物铜磨擦的 nano 公制的模拟，用分子的动力学(MD ) 方法，被考虑。在单个钻石磨料谷物表现铜细工品切的地方， nano 规模磨擦的一个 MD 模型被介绍。摩尔期电码潜力功能被用来模仿在涉及过程的原子之间的相互作用。在建议模型，磨料谷物在细工品以内与切割的减少的深度跟随一条弄弯的路径模仿实际材料移动过程。切割的三不同起始的深度，也就是 4 ? ， 8？并且 12 ? ，被测试，并且薄片形成，切的力量和细工品温度上的切割的深度的影响彻底地被调查。模拟结果显示随切割的起始的深度的增加，平均的切力量也增加，因此，用机器制造的表面上并且在细工品以内的温度也增加。而且，芯片形成机制上的模拟变量的不同的值的效果被学习并且…
The possibility of using the broad band spectra of Eu 2+ to improve the absorption of the Pr 3+ -Yb 3+ quantum cutting couple was investigated. The energy transfer mechanisms between Eu 2+ and Pr 3+ in the SrF2 host are briefly discussed in order to evaluate the potential of Eu 2+ as a sensitizer for the Pr 3+ -Yb 3+…
Structural fatigue of Ni Ti shape memory alloys is a key issue that should be solved in order to promote their engineering applications and utilize their unique shape memory effect and super-elasticity more sufficiently. In this paper, the latest progresses made in experimental and theoretical analyses for the structu…
A novel material, aminopropyl-functionalized manganese-loaded SBA-15(NH2-Mn-SBA-15), was synthesized by bonding 3-aminopropyl trimethoxysilane(APTMS) onto manganeseloaded SBA-15(Mn-SBA-15) and used as a Cu2+adsorbent in aqueous solution. Fourier transform infrared spectroscopy(FT-IR), X-ray diffraction spectra(XRD), N…