注册会员 | 设为首页 | 加入收藏夹
您好，欢迎光临本网站！[请登录] ！[注册会员]！  

搜索资源列表

  1. SRIM介绍SRIM is a group of programs which calculate the stopping and range of ions into matter

  2. SRIM is a group of programs which calculate the stopping and range of ions into matter。

  3. 所属分类：专业指导

    • 发布日期：2010-06-02
    • 文件大小：1048576
    • 提供者：yingkongshi623

  1. ExtJS的 ions 小图标 16*16 很全 你懂的

  2. 其中包含了网上找的,我自己在官网上提取出来的等等,1000+++很全的

  3. 所属分类：Web开发

    • 发布日期：2011-11-30
    • 文件大小：1048576
    • 提供者：sjeveryday

  1. Preparation mechanism of collagen fiber immobilized tannins and their adsorption behaviors for heavy metal ions

  2. Preparation mechanism of collagen fiber immobilized tannins and their adsorption behaviors for heavy metal ions，廖学品，，s a kind of novel adsorption material, collagen fiber immobilized tannin has promised to be an effective adsorbent for removing heavy

  3. 所属分类：其它

    • 发布日期：2020-01-30
    • 文件大小：622592
    • 提供者：weixin_38638596

  1. Fabrication and evolution of nanostructure in Al2O3 single crystals by Zn+ ions implantation and thermal annealing

  2. Zn离子注入单晶Al2O3并退火制备ZnO纳米结构，徐进霞，张红秀，将能量为60 keV的Zn+注入到[0001]α-Al2O3 单晶 (蓝宝石)，注入剂量为 1×1017 ions/cm2 和 2×1017 ions/cm2，然后将样品在氧气氛下不同温度退火。用�

  3. 所属分类：其它

    • 发布日期：2020-01-07
    • 文件大小：591872
    • 提供者：weixin_38678510

  1. Electrochemical DNA-based Biosensor for the Determination of Mercury (II) Ions Incorporating Gold Nanoparticles Modifica

  2. 纳米粒子组装电化学DNA生物传感器检测Hg2+，刘晓荣，闫曌，基于Hg2+和DNA的碱基胸腺嘧啶(T)之间存在的特异结合能力，构建了一种金纳米粒子(Au NPs)修饰的电化学DNA生物传感器检测水溶液中二价汞离

  3. 所属分类：其它

    • 发布日期：2020-01-07
    • 文件大小：515072
    • 提供者：weixin_38706100

  1. Gyromagnetic factor of Cr4+ ions in forsterite

  2. Gyromagnetic factor of Cr4+ ions in forsterite，郑文琛，吴晓轩，The average value of g factor (i.e., ) of Cr4+ ions in forsterite (Mg2SiO4) is calculated with the cubic symmetry approximation from the complete high-order perturbation formula of

  3. 所属分类：其它

    • 发布日期：2019-12-30
    • 文件大小：370688
    • 提供者：weixin_38557896

  1. ions-源码

  2. 离子 # ion(s) | intuitive object notation (ser/deser) College MIT Grades { Student1 92 Student2 95 Student3 93 Student4 98 } Classes [ History Math Biology CS Classics ] #[derive(Serialize, Deserialize, Debug)] pub

  3. 所属分类：其它

    • 发布日期：2021-03-19
    • 文件大小：8192
    • 提供者：weixin_42104181

  1. Average kinetic energy of ions ejected from pure Coulomb explosions of methane clusters

  2. We use an electrostatic model to study the average kinetic energy of ions ejected from the pure Coulomb explosions of methane clusters (CA4)n (light atom A=H and D). It is found that the ratio of the average kinetic energy of the ions to their initia

  3. 所属分类：其它

    • 发布日期：2021-02-26
    • 文件大小：373760
    • 提供者：weixin_38517113

  1. Above-threshold detachment of negative ions by circularly polarized few-cycle laser fields

  2. In accordance with nonperturbative quantum scattering theory, we investigate photoelectron angular distributions (PADs) from above-threshold detachment (ATD) of negative ions irradiated by circularly polarized few-cycle laser fields. Electrons ejecte

  3. 所属分类：其它

    • 发布日期：2021-02-26
    • 文件大小：506880
    • 提供者：weixin_38724349

  1. Enhancement of the upconversion luminescence in Y2O3:Er3+ powders by codoping with La3+ ions

  2. Infrared-to-visible upconverted luminescent spectra of Er3+ and La3+ codoped Y2O3 powders are investigated. By introducing La3+ ions, the upconversion green radiation is found to be greatly enhanced when compared with the powders with La3+ absent. Su

  3. 所属分类：其它

    • 发布日期：2021-02-24
    • 文件大小：233472
    • 提供者：weixin_38713450

  1. Controlling multiphoton excited energy transfer from Tm3+ to Yb3+ ions by a phase-shaped femtosecond laser field

  2. The ability to control the energy transfer in rare-earth ion-doped luminescent materials is very important for various related application areas such as color display, bio-labeling, and new light sources. Here, a phase-shaped femtosecond laser field

  3. 所属分类：其它

    • 发布日期：2021-02-22
    • 文件大小：1048576
    • 提供者：weixin_38565480

  1. Diffusion properties of Mg^2^+ and Ti^4^+ ions in optical-damage-resistant near-stoichiometric Ti:Mg:LiNbO"3 wa

  2. Diffusion properties of Mg^2^+ and Ti^4^+ ions in optical-damage-resistant near-stoichiometric Ti:Mg:LiNbO"3 waveguide

  3. 所属分类：其它

    • 发布日期：2021-02-20
    • 文件大小：564224
    • 提供者：weixin_38508126

  1. Contribution of Diffused Er3+ Ions to Refractive Index of LiNbO3 Crystal and Relation of Li Out‐Diffusion to Er3+‐Diffus

  2. Contribution of Diffused Er3+ Ions to Refractive Index of LiNbO3 Crystal and Relation of Li Out‐Diffusion to Er3+‐Diffusion Condition

  3. 所属分类：其它

    • 发布日期：2021-02-20
    • 文件大小：161792
    • 提供者：weixin_38717870

  1. Preparation and optical spectroscopy of phosphate glasses containing divalent europium ions

  2. P_(2)O_(5).BaO.Na_(2)O.K_(2)O glasses doped with various content of Eu_(2)O_(3) were prepared using high temperature melting method, and the Eu^(2+) ions in the phosphate glasses were obtained with the aid of the reductive action of silicon powder. T

  3. 所属分类：其它

    • 发布日期：2021-02-12
    • 文件大小：500736
    • 提供者：weixin_38714637

  1. Raman spectroscopic studies on the conformational changes of calf thymus DNA induced by Cd2+ ions

  2. We used Raman spectroscopy to study the conformational changes of DNA induced by Cd2+ ions in different Cd2+ concentrations solution. The experimental results show that when the Cd^(2+)/PO^(-)_(2) ratio R increased from 0 to 3.0, the band 835.0 cm^(-

  3. 所属分类：其它

    • 发布日期：2021-02-11
    • 文件大小：512000
    • 提供者：weixin_38529951

  1. Photoluminescence of Ag Nanoparticles and Tm3+ Ions in the Bismuth Germanate Glasses for the Blue Light-Excited W-LED

  2. Photoluminescence of Ag Nanoparticles and Tm3+ Ions in the Bismuth Germanate Glasses for the Blue Light-Excited W-LED

  3. 所属分类：其它

    • 发布日期：2021-02-11
    • 文件大小：586752
    • 提供者：weixin_38623442

  1. Optical spectra and local structure of Eu3+ ions doped in Nb2O5-La2O3-B2O3-BaO glasses

  2. The xNb2O5-(15-x)La2O3-40B2O3-45BaO (x=5, 7.5, 12.5 mol%) glasses doped with Eu3+ ions in 1 mol% are fabricated by the melting method. The Fourier transform infrared (FTIR) spectra, phonon side-band spectra, emission and excitation spectra of the gla

  3. 所属分类：其它

    • 发布日期：2021-02-11
    • 文件大小：251904
    • 提供者：weixin_38631182

  1. Multiple magnification effects of Ce3+ ions on near-infrared persistent luminescence of Cr-doped LaAlO3

  2. Multiple magnification effects of Ce3+ ions on near-infrared persistent luminescence of Cr-doped LaAlO3

  3. 所属分类：其它

    • 发布日期：2021-02-11
    • 文件大小：1048576
    • 提供者：weixin_38646659

  1. Metal-to-ligand charge transfer chirality-based sensing of mercury ions

  2. Chiral ligand conjugated transition metal oxide nanoparticles (NPs) are a promising platform for chiral recognition, biochemical sensing, and chiroptics. Herein, we present chirality-based strategy for effective sensing of mercury ions via ligand-ind

  3. 所属分类：其它

    • 发布日期：2021-02-06
    • 文件大小：1048576
    • 提供者：weixin_38728555

  1. Fluorescence Quenching of Pheophytin-a by Copper(II) Ions

  2. A method was developed for determination of Cu(II) ions quantitatively by measuring fluorescent intensity of pheophytin-a (Pheoa) solution. The Pheoa was obtained by de-intercalation of magnesium from the porphyrin ring of chlorophyll-a (Chla) extrac

  3. 所属分类：其它

    • 发布日期：2021-02-06
    • 文件大小：102400
    • 提供者：weixin_38645198
« 12 3 4 5 6 7 8 9 10 »