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On the biogenicity of Fe-oxyhydroxide filaments in silicified low-temperature hydrothermal deposits: Implications for the identification of Fe-oxidizing bacteria in the rock record 期刊论文
, 2020, 卷号: 18, 期号: 1
作者:  Johannessen K.C.;  McLoughlin N.;  Vullum P.E.;  Thorseth I.H.
收藏  |  浏览/下载:49/0  |  提交时间:2020/07/28
biomineralization  detection method  diagenesis  iron  organic carbon  oxidation  scanning electron microscopy  seafloor  silica  X-ray spectroscopy  Arctic  Jan Mayen  Svalbard and Jan Mayen  Streptopus  iron  bacterium  cold  oxidation reduction reaction  Bacteria  Cold Temperature  Iron  Oxidation-Reduction  
Repeatability of INP activation from the vapor 期刊论文
, 2020, 卷号: 243
作者:  Santachiara G.;  Belosi F.
收藏  |  浏览/下载:33/0  |  提交时间:2020/07/28
Arctic vehicles  Chemical activation  Condensation  Ice  Supersaturation  Activation process  Aerosol particles  Arizona test dust  Cellulose nitrate membrane filters  Filter techniques  Laboratory investigations  Organic-inorganic  Particle morphologies  Aerosols  aerosol  atmospheric deposition  chemical reaction  condensation  ice  nucleation  water vapor  Activation  Aerosols  Condensation  Experimentation  Filters  Ice  Particles  Supersaturation  Arctic  Ny-Alesund  Spitsbergen  Svalbard  Svalbard and Jan Mayen  
The influence of water vapor anomalies on clouds and their radiative effect at Ny-Ålesund 期刊论文
, 2020, 卷号: 20, 期号: 8
作者:  Nomokonova T.;  Ebell K.;  Löhnert U.;  Maturilli M.;  Ritter C.
收藏  |  浏览/下载:201/0  |  提交时间:2020/07/28
cloud radiative forcing  cloud water  cooling  seasonal variation  water vapor  Arctic  Ny-Alesund  Spitsbergen  Svalbard  Svalbard and Jan Mayen  
Low-level mixed-phase clouds in a complex Arctic environment 期刊论文
, 2020, 卷号: 20, 期号: 6
作者:  Gierens R.;  Kneifel S.;  D. Shupe M.;  Ebell K.;  Maturilli M.;  Löhnert U.
收藏  |  浏览/下载:39/0  |  提交时间:2020/07/28
cloud cover  fjord  mesoscale meteorology  orography  seasonal variation  troposphere  westerly  wind direction  wind velocity  Arctic  Svalbard  Svalbard and Jan Mayen  
Ice core records of levoglucosan and dehydroabietic and vanillic acids from Aurora Peak in Alaska since the 1660s: A proxy signal of biomass-burning activities in the North Pacific Rim 期刊论文
, 2020, 卷号: 20, 期号: 1
作者:  Pokhrel A.;  Kawamura K.;  Kunwar B.;  Ono K.;  Tsushima A.;  Seki O.;  Matoba S.;  Shiraiwa T.
收藏  |  浏览/下载:34/0  |  提交时间:2020/07/28
air quality  atmospheric pollution  biomass burning  carbohydrate  concentration (composition)  decadal variation  ice core  long range transport  Pacific Decadal Oscillation  pyrolysis  troposphere  Alaska  Alaska Range  Arctic  Aurora Peak  Svalbard  Svalbard and Jan Mayen  United States  Coniferophyta  
Simulation of mixed-phase clouds with the ICON large-eddy model in the complex Arctic environment around Ny-Ålesund 期刊论文
, 2020, 卷号: 20, 期号: 1
作者:  Schemann V.;  Ebell K.
收藏  |  浏览/下载:40/0  |  提交时间:2020/07/28
cloud classification  cloud radiative forcing  large eddy simulation  Arctic  Ny-Alesund  Spitsbergen  Svalbard  Svalbard and Jan Mayen