Results 1 to 10 of about 74,008 (266)
Aerosol–cloud interactions: the representation of heterogeneous ice activation in cloud models [PDF]
Atmospheric Chemistry and Physics, 2021 The homogeneous nucleation of ice in supercooled liquid-water clouds is characterized by time-dependent freezing rates. By contrast, water phase transitions induced heterogeneously by ice-nucleating particles (INPs) are described by time-independent ice ...
B. Kärcher, C. Marcolli
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Lignin Valorization for Added-Value Chemicals: Kraft Lignin versus Lignin Fractions
ChemEngineering, 2023 Lignin is a raw material that can potentially be converted into valuable compounds through depolymerization reactions in addition to its use as a polymer or material.
Carina A. E. Costa +3 more
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Fractionation of biological micro-particles in the field of gravity and the field of centrifugal forces [PDF]
Biuletyn Wojskowej Akademii Technicznej, 2019 The paper presents the basic relationships describing the state of boundary equilibrium of fractions isolated in the process of fractionation of binary biological mixtures formed on the warp of homogeneous base solution in the gravitation field and in ...
Andrzej Górka
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Modelling the hydromechanical behaviour of expansive granular mixtures upon hydration [PDF]
E3S Web of Conferences, 2020 Bentonite pellet-powder mixtures are candidate sealing materials in radioactive waste disposal concepts. The mixture is installed in galleries in dry state as a granular material.
Darde Benjamin +6 more
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Identification of protein fractions of milk cows casein complex [PDF]
The Ukrainian Biochemical Journal, 2015 To date, dozens of biologically active peptides formed during proteolysis of casein fractions have been discovered. The use of these peptides is closely related to the necessity of their rapid identification.
А. V. Iukalo
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Powders, 2023 Selective laser sintering (SLS) with polymers is currently in transition to the production of functional components. Nevertheless, the potential to revolutionize conventional production processes is confronted by newly imposed requirements regarding ...
Tom Eggers, Frank von Lacroix
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Model simulations with COSMO-SPECS: impact of heterogeneous freezing modes and ice nucleating particle types on ice formation and precipitation in a deep convective cloud [PDF]
Atmospheric Chemistry and Physics, 2018 In deep convective clouds, heavy rain is often formed involving the ice phase. Simulations were performed using the 3-D cloud resolving model COSMO-SPECS with detailed spectral microphysics including parameterizations of homogeneous and three ...
K. Diehl, V. Grützun
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Agriculture, 2021 The application of compost to soil is a common fertilization practice for improving soil quality and crop growth. The isotopic labeling technique is mostly used to investigate the contribution of compost N to crop uptake.
Caibin Li +6 more
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MILK-COAGULATION AND PROTEOLYTIC ACTIVITY OF «GLYECK» — CARPATHIAN ENZYME PREPARATION [PDF]
Biotechnologia Acta, 2015 The purpose of this work was to study milk-clotting and proteolytic properties of preparation «Glyeck». Using Soxhlet method we showed that the preparation possesses a high milk-clotting activity, and this activity doesn't change a lot during the storing
A.V. Iukalo
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Science and Engineering of Composite Materials, 2016 Free vibration behavior of short beams made of axially layered functionally graded material (FGM) was investigated experimentally and numerically. Beams, which have gradation of the material properties in the axial direction, are fabricated by powder ...
Yilmaz Yasin, Evran Savas
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