N-alkanes相关论文
中等挥发性有机物（IVOCs）是二次有机气溶胶（SOA）的重要前体物。高效、精确地观测大气中IVOCs的浓度水平和组成分布特征,有助于深入了解......
n-Alkanes and polycyclic aromatic hydrocarbons (PAHs) bound to atmospheric particulate matter (PM1) were investigated in......
Use of the N-alkanes to Estimate Intake, Apparent Digestibility and Diet Composition in Sheep Grazin
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......
Molecular stable carbon isotope technique was employed to study well-sourced crude oils collected from a single drilling......
The aliphatic hydrocarbon distributions of terrestrial plants around an alpine lake: a pilot study f
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Terrestrial organic matter(TOM) is an important component of marine sedimentary OM, and revealing the origins and transp......
本文应用GC/MS、GC/IRMS和EA/IRMS等方法对6种不同产地原油的特征比值,全油和正构烷烃组分的碳稳定同位素组成进行分析,研究不同产......
Lipid Distribution in Marine Sediments from the Northern South China Sea and Association with Gas Hy
The distributions of lipids in surface and subsurface sediments from the northern South China Sea were determined. The n......
在青藏高原南部空姆错钻取了一根浅湖芯,对其中时间跨度约为50年的剖面按7年间隔对其中陆源正构烷烃(C_(25),C_(27),C_(29),C_(31)......
We present n-alkane distributions in the soil samples along a transect from Lhasa on the Tibetan Plateau to Bharatpur in......
The adsorption equilibria of n-heptane, n-octane and n-nonane on silicalite and ZSM-5 have beenmeasured in the temperatu......
Effects of humic acid on phytodegradation of petroleum hydrocarbons in soil simultaneously contamina
The use of humic acid (HA) to enhance the efficiency of phytodegradation of petroleum hydrocarbons in soil contaminated ......
Use of the N-alkanes to Estimate Intake, Apparent Digestibility and Diet Composition in Sheep Grazin
The application of n-alkane as markers to estimate herbage intake, apparent digestibility and species composition of die......
The reports that relate to the biomarkers fate and characteristics of the modern soil in the karst area are very lacking......
Particulate samples were collected from the Changjiang river system during a flood period, in May 1997, and POC, stable ......
Characterization of aliphatic hydrocarbons in deep subsurface soils near the outskirts of Beijing, C
Thirty-nine deep subsurface soils( 150-180 Gm depth) near the outskirts of Beijing were investagated. The concentrations......
This paper reports different concentration patterns of n-alkanes distribution in the sediments from the Chukchi Sea, the......
Environmental records of snow pits in Yuzhufeng Glacier and Xiao Dongkemadi Glacier in the Tibetan P
The contents and distribution characteristics of ions,n-alkanes,and polycyclic aromatic hydrocarbons in snow pits on the......
Distributions and sources of n-alkanes in PM2.5 at urban,industrial and coastal sites in Tianjin,Chi
Aliphatic hydrocarbons (n-alkanes) associated with fine particulate matter were determined in the ambient air of urban,i......
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利用原油成熟度参数及地球化学特征,对淀南地区沙河街组三段中亚段油源进行对比,分析烃源岩特征参数,并分析荧光薄片及三维定量荧......
