Search Results - "Moilanen, Marko"
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Pyrite-Goethite Alteration in Supergene Oxidation Processes in Till: Elemental Distribution and Evaluation of Goethite Usability as a Fingerprinting Tool for Vectoring Mineral Deposits
Published in Minerals (Basel) (01-07-2024)“…In the formerly glaciated terrains in the northern hemisphere and countries such as Finland, till is the most common sediment covering the bedrock…”
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Early diagenetic transformation stages revealed by micro-analytical studies of shelly phosphorites, Rakvere region
Published in Estonian journal of earth sciences (01-03-2023)“…Furongian-Tremadocian phosphorites of Estonia are sandstone rich in biogenic apatite, represented by brachiopod detritus. The study focuses on the…”
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Superhumps in a Rarely Outbursting SU UMa-Type Dwarf Nova, HO Delphini
Published in Publications of the Astronomical Society of Japan (25-10-2003)“…We observed the 1994, 1996, and 2001 outbursts of HO Del. From the detection of secure superhumps, HO Del is confirmed to be an SU UMa-type dwarf nova with a…”
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Modeling Aerated Fermenters with Computational Fluid Dynamics
Published in Industrial & engineering chemistry research (06-12-2006)“…Various aspects of viscous gas−liquid modeling are discussed. A detailed model is developed for aerated fermenters. Rigorous gas−liquid mass transfer, xanthan…”
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Modeling Local Gas−Liquid Mass Transfer in Agitated Viscous Shear-Thinning Dispersions with CFD
Published in Industrial & engineering chemistry research (24-10-2007)“…Local mass transfer in viscous gas−liquid systems is investigated, using phenomenological models. A rigorous model incorporating local mass, momentum,…”
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REE + Y distribution in Tremadocian shelly phosphorites (Toolse, Estonia): Multi-stages enrichment in shallow marine sediments during early diagenesis
Published in Journal of geochemical exploration (01-11-2023)“…Sedimentary phosphorites in Cambrian-Ordovician boundary beds in Estonia are among Europe's most extensive phosphate rock reserves, with a tonnage of…”
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The 2000–2001 Superoutburst of the WZ Sge-Type Star RZ Leonis: A Clue to Understanding the Origin of Viscosity in Quiescent Dwarf Nova Disks
Published in Publications of the Astronomical Society of Japan (25-10-2001)“…We report here on time-resolved photometric observations of the superoutburst of a dwarf nova, RZ Leo, which occurred during 2000 December–2001 January. We…”
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U-Pb geochronology, tourmaline geochemistry, and stable (B, S) isotope constraints from the Hirvilavanmaa Au-only and the polymetallic Naakenavaara orogenic gold deposits, Central Lapland belt, northern Finland
Published in Journal of geochemical exploration (01-03-2024)“…In this study of the Hirvilavanmaa Au-only and the polymetallic (Au-Cu-Co-Ni) Naakenavaara orogenic gold deposits from the Central Lapland belt (CLB) we…”
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From the mantle source to the crustal sink: magmatic differentiation and sulfide saturation of the Paleoproterozoic komatiites of the Central Lapland Greenstone Belt, Finland
Published in Contributions to mineralogy and petrology (01-07-2024)“…Paleoproterozoic (2.05 Ga) komatiites are widespread in the Central Lapland Greenstone Belt (CLGB), northern Finland. Close association with sulfur (S)-rich…”
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Composition of iron oxides in Archean and Paleoproterozoic mafic-ultramafic hosted Ni-Cu-PGE deposits in northern Fennoscandia: application to mineral exploration
Published in Mineralium deposita (01-11-2020)“…Using electron probe microanalyzer (EPMA) and laser ablation-inductively coupled plasma-mass spectrometry (LA-ICP-MS), we analyzed major and trace element…”
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Optical Observations of XTE J1118 + 480 during the 2000 Outburst
Published in Publications of the Astronomical Society of Japan (25-04-2002)“…We report on photometric and spectroscopic observations of a possible halo black-hole X-ray nova, XTE J1118 $ +$ 480 ( $ =$ KV UMa) during outburst. Our…”
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Discovery of a New Deeply Eclipsing SU UMa-Type Dwarf Nova, IY UMa (= TmzV 85)
Published in Publications of the Astronomical Society of Japan (01-04-2000)“…We discovered a new deeply eclipsing SU UMa-type dwarf nova, IY UMa, which experienced a superoutburst in 2000 January. Our monitoring revealed two distinct…”
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Survey of Period Variations of Superhumps in SU UMa-Type Dwarf Novae
Published 18-06-2009“…We systematically surveyed period variations of superhumps in SU UMa-type dwarf novae based on newly obtained data and past publications. In many systems, the…”
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First detection of the growing humps at the rapidly rising stage of dwarf novae AL Com and WZ Sge
Published 21-11-2001“…We report on time-series photometric observations in the earliest stages of superoutbursts of the extreme dwarf novae, AL Com and WZ Sge, which started on 2001…”
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