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  [PDF] FORMATION OF BIOFILMS ON ROCKS IN KARST …

  : Chemical composition of the drop and fractured water in the Proshchalnaya karst Cave (the Khabarovsk Territo-ry) and its influence on the elemental composition of the microstructures of the speleothem “moonmilk” are considered. The role of microbial consortia in the transformation of calcites under various combinations of environmental factors (temperature, CaCO3 …

  Mineral fillers for polymer nanocomposites - ResearchGate

  Mar 31, 2023 · Introduction. For the production of building products made of PVC, compositions are used that, along with the polymer, include additives: plasticizers, stabilizers, modifiers.

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  SU949445A1 - Способ определения температур ...

  Патент SU949445A1: о 1Л г о гч т I I о m о о «т о гм тг о т I 1Л о I о о о Ч I о п Г1| п S. X о а у я а ч аха 1аФШ10 in q с; а с; а с а n,SO 4Ф1вО : о хакомк up)U О к л « г Формула изобретения Способ определения температур ...

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  R. Naumann's research works | Technische Universität …

  R. Naumann's 27 research works with 404 citations and 1,232 reads, including: Thermoanalytical investigations on decomposition of double salts IV. Decomposition of the double salts MI·MgI2·6H2O ...

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  (PDF) MECHANOCHEMICAL ACTIVATION OFTHE …

  Dec 15, 2021 · Purpose. Research on the process intensification of gold-bearing product hydrometallurgical processing based on mechanochemical milling of the initial sulphide material.

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  Variation of t e cell parameters g nningite epen ing on t e …

  Variation of t e cell parameters g nningite epen ing on t e iron content (Ǻ) Source publication

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  Zavaritskite: Mineral information, data and localities.

  Image shows birefringence interference colour range (at 30µm thickness) and does not take into account mineral colouration.

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  7 -Cas 3 : Modèle d'un milieu homogène …

  The article presents the results of the mineralogical and geochemical features of ores and ore-bearing rocks of the Drevniy site in the mountains of Northern Nuratau.

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  Plot (atom %) of arsenopyrite from the McPhees deposit

  The trace element composition of scheelite from 19 well-documented reduced and oxidized skarn systems was measured by laser ablation-inductively coupled plasma-mass spectrometry (LA-ICP-MS) to ...

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  Политика Китая относительно полезных ...

  Mar 31, 2008 · ВСТУПЛЕНИЕ Полезные ископаемые есть важная составная часть природных ресурсов, важная материальная основа развития человеческого общества.

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