elemental相关论文
We studied the records of elemental carbon (EC) of the last 21 ka in the Weinan loess section, Shanxi Province. The vari......
The mass-particle size distributions of 10 dust-carrying elements in aerosol particles were determined tor 12 sites in d......
The elemental composition of coal and biomass provides significant parameters used in the design of almost all energy co......
Performance of Dielectric Barrier Discharge Reactors on Elemental Mercury Oxidation in the Coal-Fire
本文通过对荣华二采区10...
Adsorption of Au(Ⅲ) by amino-modified monodispersed PGMA microspheres and deposition of gold nanopar
Monodispersed poly(glycidyl methacrylate) (PGMA) microspheres with various amounts of amino groups (PGMA-NH2) were used ......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
This paper deals with the monitoring cyclo-addition of CO_2 to methyl methacrylate(MMA)-glycidyl methacrylate (GMA) copo......
The effects of direct extracts of compost (DEC),aerated fermentation extracts of compost (AFEC) and non-aerated fermenta......
Geochronological and geochemical constraints on the petrogenesis of late Mesoproterozoic mafic and g
Late Mesoproterozoic igneous rocks in the SW Yangtze Block are important for understanding the role of it in reconstruct......
利用水提醇沉、Sevage法及木瓜蛋白酶法从食品级的罗望子胶中分离、纯化罗望子多糖,得到的罗望子多糖纯度为92.7%。采用氯磺酸-吡......
目的：探讨再利用镍铬钛烤瓷合金的表面处理方法及回收料含量对铸流性的影响，观察铸件金相结构并分析其元素构成。方法：在回收料含量一......
A newest high resolution glow discharge mass spectrometer (HR-GD-MS) was developed by Thermo Electron Bremen Manufactory......
运用结构化设计方法的一般原则，提出了用单元处理器ＥＰ设计组合网络的方法。...
Particle induced X- ray emission (PIXE) and Rutherford backscattering spectrometry (RBS) have been used extensively for ......
Application of closed-vessel microwave digestion method for the determination of multi-elements in e
A closed-vessel microwave digestion method is described for the rapid dissolution of environmental samples such as foods......
也许你早就拥有各种炫的不得了的重低音喇叭．但也许这些还无法满足您的胃口。来看看Elemental Designs公司所设计的eD D1 Dodecasub......
在西方现代哲学各派日益把哲学逻辑化、语言化，使哲学之路越走越窄的理论背景下，广松涉以“物象化论”为哲学方法，对以康德、马赫、胡......
Ｉ．ＩＮＴＲＯＤＵＣＴＩＯＮＡｅｒｏｓｏｌｃｏｍｐｏｓｉｔｉｏｎｉｓａｐｉｅｃｅｏｆｉｍｐｏｒｔａｎｔｉｎｆｏｒｍａｔｉｏｎｆｏｒｒａｄｉａｔｉｏｎｔｒａｎｓｆｅｒ．Ｔｗｏｐａｒａｍｅｔｅｒｓ，ｎａｒｎｅｌｙ，ｔｏｔａｌｌｏａｄｉｎｇａｎｄｃｈｅｍｉ.........
ＴｉＡｌＡＬＬＯＹＳＰＲＥＰＡＲＥＤＢＹＴＨＥＲＭＡＬＥＸＴＲＵＳＩＯＮＯＦＥＬＥＭＥＮＴＡＬＰＯＷＤＥＲＭＩＸＴＵＲＥＳ①ＬｉｕＺｈｉｊｉａｎ，ＱｕＸｕａｎｈｕｉ，ＨｕａｎｇＢａｉｙｕｎＰｏｗｄｅｒＭｅｔａｌｌｕｒｇｙＲｅｓｅａｒｃｈＩｎｓｔｉｔｕ.........
ＩＮＴＲＯＤＵＣＴＩＯＮＴｉＡｌｂａｓｅａｌｏｙｓｈａｖｅａｔｒａｃｔｅｄｍｏｒｅａｎｄｍｏｒｅａｔｅｎｔｉｏｎｂｙｔｈｅｉｒｈｉｇｈｓｐｅｃｉｆｉｃｓｔｒｅｎｇｔｈ，ｓｐｅｃｉｆｉｃｒｉｇｉｄｉｔｙａｎｄｅｘｃｅｌｅｎｔｐｒｏｐｅｒｔｉｅｓａｔｅ.........
利用气相色谱/原子发射光谱检测器(GC/AED),对小型加氢装置的加氢脱硫柴油样品及氧化/萃取前后样品油中含硫化合物进行了分析,对色......
根据英才班学生的特点,在元素化学实验教学过程中,引导学生从思想上认识到元素化学实验的重要性,强化实验预习环节,精讲实验内容,......
研究了在示波极谱法测定喷气燃料中元素硫含量的过程中,几种不同类型硫化物对测定结果的影响.结果表明,质量分数在300μg/g以上的......
以江苏省长江水系3个不同湖泊（太湖、石臼湖和固城湖）产中华绒螯蟹（Eriocheir sinensis）群体为研究对象,分别对其进行形态学和元素＂指纹......
作为一种最成功的社会治理模式，宪政主义已经被全世界广泛模仿。但是种种原因导致了对其概念的混乱理解和有意歪曲，为了避免宪政主义......
ＴｈｅｅｌｅｍｅｎｔａｌｇｅｏｃｈｅｍｉｃａｌｃｈａｒａｃｔｅｒｉｓｔｉｃｓｏｆＬａｔｅＱｕａｔｅｒｎａｒｙｒｏｃｋｃｏｒｅｆｒｏｍＹａｎｗｏＬａｋｅｉｎｔｈｅＧｒｅａｔＷａｌｌＳｔａｔｉｏｎａｒｅａ，ＫｉｎｇＧｅｏｒｇｅＩｓｌａｎｄ，Ｓｏｕｔｈｗｅ.........
在青藏高原东南部帕隆藏布源头海洋性冰川区,对冰川编目的4号冰川（PLZ-4）实施冰芯钻取,获得总长度为29m的冰芯。对冰芯中元素碳（EC）、......
Three-Dimensional Finite Elemental Analysis of Bone Stress near an Implant Placed at the Border betw
Purpose: The aim of the present study was to use finite elemental analysis (FEA) to evaluate bone stress near an implant......
The role of element homeostasis in neoplastic disease pathogenesis is be-yond question. The imbalance of trace elements ......
采用基元化学反应模型和迎风TVD格式，数值研究了爆轰波平掠惰性气体界面时的物理现象及其作用机制，并用点隐方法克服化学反应源项引......
Organic and Elemental Carbon in Atmospheric Fine Particulate Matter in an Animal Agriculture Intensi
Carbonaceous components contribute significant fraction of fine particulate matter (PM2.5). Study of organic carbon (OC)......
The effects of a Summer Firework Festival on the air quality were studied for the first time in a rural area of Southern......
Bryophytes are broadly used as bioindicators. However, the internal distribution of accumulated elements in the moss tis......
Particulate matter (PM) emissions from animal feeding operations (AFOs) have been considered as an important contributor......
In this study, mass concentrations and chemical compositions of fine particles, mass concentrations of coarse particles,......
Physicochemical parameters of surface water collected from six different points (P1 to P6) on River Sokoto were analysed......
Objective: The aim of this study was to compare the effects of different surface treatments on the elemental composition......
Optimization of Fixed-Bed Design for Natural Gas Mercury Removal by Sulfur Doped into Porous Activat
The present work reports the synthesis and application of sulfur doped into porous activated carbon for removing element......
The influence of organic waste as an additive to concrete formulation has been studied by replacing up to 10% of cement ......
The effects of mineral admixture on the internal morphology of concrete were studied and evaluated in this work. Portlan......
The leaves of Gnetum africanum were studied for their proximate (nutrient), mineral (elemental) and phytochemical consti......
The proximate, elemental and phytochemical compositions of the leaves of Pterocarpus soyauxii (Oha) were studied. The re......
Neutron Activation Analyses Used to Study Elemental Accumulation in Some Marine Macrophytes (Mediter
The concentrations of Na, Mg, Al, S, Cl, K, Ca, Sc, Ti, V, Cr, Mn, Fe, Co, Ni, Zn, As, Se Br, Rb, Sr, Zr, Mo, Ag, Sb, I,......
Defining impurity profile is key element to ensure safe, efficacious and quality human drugs. Impurity profiling changed......
The fuel potential of six tropical hardwood species namely: Triplochiton scleroxylon, Ceiba pentandra, Aningeria robusta......
Feasibility of a New Granular Rapid Release Elemental S Fertilizer in Preventing S Deficiency of Can
Our previous research has indicated that granular elemental S (ES) fertilizers are not effective in the year of applicat......
Water Tree is a corrosion phenomenon in cross-link polyethylene (XLPE) insulation. It is commonly found in underground c......
目的:建立电感耦合等离子体质谱(ICP-MS)法测定多组分维生素矿物质片中镁、铁、锌、铜、硒5种元素含量。方法:用微波消解进行样品......
