On the Wavelength-Dependent Photochemistry of the Atmospheric Molecule CF3COCl [0.03%]
关于大气分子CF3COCl的波长依赖光化学性研究
Jiří Janoš,Ivo S Vinklárek,Jozef Rakovský et al.
Jiří Janoš et al.
The wavelength control of photochemistry usually results from ultrafast dynamics following the excitation of different electronic states. Here, we investigate the CF3COCl molecule, exhibiting wavelength-dependent photochemistry both via (i)...
Oxidation State and Structure of Fe in Nontronite: From Oxidizing to Reducing Conditions [0.03%]
非troninite中铁的价态和结构：从氧化到还原条件下的变化
Yanting Qian,Andreas C Scheinost,Sylvain Grangeon et al.
Yanting Qian et al.
The redox reaction between natural Fe-containing clay minerals and its sorbates is a fundamental process controlling the cycles of many elements such as carbon, nutrients, redox-sensitive metals, and metalloids (e.g., Co, Mn, As, Se), and i...
Computational Study on the Water Corrosion Process at Schreibersite (Fe2NiP) Surfaces: from Phosphide to Phosphates [0.03%]
水腐蚀过程在施赖伯斯矿（Fe2NiP）表面的研究：从磷化物到磷酸盐
Stefano Pantaleone,Marta Corno,Albert Rimola et al.
Stefano Pantaleone et al.
Phosphorus (P) is a fundamental element for whatever form of life, in the same way as the other biogenic macroelements (SONCH). The prebiotic origin of P is still a matter of debate, as the phosphates present on earth are trapped in almost ...
Cu(II) and Cd(II) Removal Efficiency of Microbially Redox-Activated Magnetite Nanoparticles [0.03%]
微生物活化磁铁矿纳米颗粒的铜和镉去除效率研究
Timm Bayer,Ran Wei,Andreas Kappler et al.
Timm Bayer et al.
Heavy metal pollutants in the environment are of global concern due to their risk of contaminating drinking water and food supplies. Removal of these metals can be achieved by adsorption to mixed-valent magnetite nanoparticles (MNPs) due to...
Prediction of the Response of a Photoionization Detector to a Complex Gaseous Mixture of Volatile Organic Compounds Produced by α-Pinene Oxidation [0.03%]
α-蒎烯氧化生成的复杂挥发性有机物气体混合物光离解检测器响应预测
Matthew P Stewart,Paul E Ohno,Karena McKinney et al.
Matthew P Stewart et al.
Photoionization detectors (PIDs) are lightweight and respond in real time to the concentrations of volatile organic compounds (VOCs), making them suitable for environmental measurements on many platforms. However, the nonselective sensing m...
Low-Temperature Specific Heat Capacity of Water-Ammonia Mixtures Down to the Eutectic [0.03%]
eutectic点附近的水-氨混合物的低温比热容
Bing Hong Chua,Elodie Gloesener,Mathieu Choukroun et al.
Bing Hong Chua et al.
Robust thermodynamic data are essential for the development of geodynamic and geochemical models of ocean worlds. The water-ammonia system is of interest in the study of ocean worlds due to its purported abundance in the outer solar system,...
Tracking Initial Fe(II)-Driven Ferrihydrite Transformations: A Mössbauer Spectroscopy and Isotope Investigation [0.03%]
初识的Fe(II)驱动的针铁矿转变：穆斯堡尔谱和同位素研究
Drew Latta,Kevin M Rosso,Michelle M Scherer
Drew Latta
Transformation of nanocrystalline ferrihydrite to more stable microcrystalline Fe(III) oxides is rapidly accelerated under reducing conditions with aqueous Fe(II) present. While the major steps of Fe(II)-catalyzed ferrihydrite transformatio...
Consider the Anoxic Microsite: Acknowledging and Appreciating Spatiotemporal Redox Heterogeneity in Soils and Sediments [0.03%]
考虑缺氧微环境：承认并欣赏土壤和沉积物中的时空氧化还原异质性
Emily M Lacroix,Meret Aeppli,Kristin Boye et al.
Emily M Lacroix et al.
Reduction-oxidation (redox) reactions underlie essentially all biogeochemical cycles. Like most soil properties and processes, redox is spatiotemporally heterogeneous. However, unlike other soil features, redox heterogeneity has yet to be i...
Influence of Air Mass Source Regions on Signatures of Surface-Active Organic Molecules in Size Resolved Atmospheric Aerosol Particles [0.03%]
气团源地对粒径分级大气颗粒物中表面活性有机分子特征的影响
Tret C Burdette,Rachel L Bramblett,Kathryn Zimmermann et al.
Tret C Burdette et al.
The physical and chemical properties of atmospheric aerosol particles depend on their sources and lifetime in the atmosphere. In coastal regions, sources may include influences from marine, continental, anthropogenic, and natural emissions....
V Faye McNeill
V Faye McNeill