Results 11 to 20 of about 570,318 (292)
Journal of High Energy Physics, 2014 Abstract We describe the BPS dynamics of vortices in the presence of impurities. We argue that a moduli space of solitons survives the addition of both electric and magnetic impurities. However, dynamics on the moduli space is altered.
Tong, David, Wong, Kenny
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Oxidation of Drugs during Drug Product Development: Problems and Solutions
Pharmaceutics, 2022 Oxidation is the second most common degradation pathway for pharmaceuticals, after hydrolysis. However, in contrast to hydrolysis, oxidation is mechanistically more complex and produces a wider range of degradation products; oxidation is thus harder to ...
Alen Gabrič, Žiga Hodnik, Stane Pajk
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Разработка и регистрация лекарственных средств, 2019 Introduction. In case of methods of impurities determination quite often there are problems connected both with establishment and with check of implementation of the requirement to necessary sensitivity of a chromatographic system.Text.
N. A. Epshtein
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Археология евразийских степей, 2021 Technology issues are priority directions in the study of Volga Bolgaria pottery. Petrography significantly complements the results obtained using classical methods of archaeology.
Anna A. Kuklina, Oleg Yu. Andrushkevich
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Engineering solventogenic clostridia for commercial production of bio-chemicals
Engineering Biology, 2019 The manufacture of bio-chemicals through the use of microbial fermentation and renewable feedstock has a number of well-known advantages linked to sustainability and reduced impacts on the environment.
Nathan W. G. Fairhurst +5 more
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Dynamics of vortices with magnetic impurities [PDF]
, 2017 We investigate the dynamics of BPS vortices in the presence of magnetic impurities taking the form of axially-symmetric localised lumps and delta-functions. We present numerical results for vortices on flat space, as well as exact results for vortices on
Cockburn, Alexander +2 more
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Energies, 2022 The necessity of increasing the efficiency of primary oil purification in a drilling station or an offshore platform has been substantiated. We consider the problems that arise during the primary processing of oil mixtures.
Roman Davydov +2 more
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Interaction-induced localization of mobile impurities in ultracold systems [PDF]
, 2013 The impurities, introduced intentionally or accidentally into certain materials, can significantly modify their characteristics or reveal their intrinsic physical properties, and thus play an important role in solid-state physics.
An, Jin, Li, Jian, Ting, C. S.
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Вестник Самарского университета: Аэрокосмическая техника, технологии и машиностроение, 2017 The article is devoted to the evaluation of the technical condition of aircraft hydraulic system working fluids. Working fluid parameters (concentration of impurities, viscosity, density, anti-oxidation, anti-wear and thermal properties) determining its ...
A. N. Koptev +2 more
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Impure altruism and impure selfishness [PDF]
Journal of Economic Theory, 2015 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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