Results 31 to 40 of about 2,148,448 (284)
THE EXPERIENCE OF TREGALOZA BASED LUBRICANT USAGE FOR PATIENTS WHO UNDERWENT EXCIMER LASER SURGERY
Oftalʹmologiâ, 2016 Purpose: to evaluate the tregalose based eye drops effectiveness in patients who underwent PRK or TransPRK surgery. patients and methods: 50 patients with moderate myopia were examined before, 7 days and 1 month after PRK or TransPRK surgery made by ...
E. Eskina, V. A. Parshina, M. Stepanova
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Serbian Astronomical Journal, 2020 I review the origins and development of the idea of Dyson spheres, their purpose, their engineering, and their detectability. I explicate the ways in which the popular imagining of them as monolithic objects would make them dynamically unstable under gravity and radiation pressure, and mechanically unstable to buckling.
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Digital Economy: Impact on the Socio-economic Transformation in Ukraine
Наукові записки НаУКМА: Економічні науки, 2020 Having studied the subject matter of Digital economy as a phenomenon, the authors came to the conclusion that it should be considered as a manufacturing and economic system; it is implemented in conditions of redundancy and availability of information ...
Nina Chala
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My Private Sky. The Metamorphosis of Domesticity and its Political Meanings in the 20th Century
Scienza & Politica, 2022 During the 20th century, the format of domestic life became an explicit object of functional reworking and rewriting. Thanks to the industrialisation processes that affected it, the home entered the era of its technical reproducibility, becoming a ...
Gianluca Bonaiuti
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Quasisymmetric parametrizations of two-dimensional metric spheres [PDF]
, 2001 We study metric spaces homeomorphic to the 2-sphere, and find conditions under which they are quasisymmetrically homeomorphic to the standard 2-sphere. As an application of our main theorem we show that an Ahlfors 2-regular, linearly locally contractible
Bonk, Mario, Kleiner, Bruce
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On the hard sphere model and sphere packings in high dimensions [PDF]
, 2018 We prove a lower bound on the entropy of sphere packings of $\mathbb R^d$ of density $\Theta(d \cdot 2^{-d})$. The entropy measures how plentiful such packings are, and our result is significantly stronger than the trivial lower bound that can be ...
Jenssen, Matthew +2 more
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Spherical Interpretation of Infiltration from Trickle Irrigation
Agronomy, 2022 The hypothesis of this paper is that infiltration into drip irrigated soils can be described by simple spherical considerations as well as two dimensional (2D) numerical modeling.
Jiftah Ben-Asher +2 more
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Axioms, 2022 The process of heat transfer that involves non-Newtonian fluids in porous regions has attracted considerable attention due to its practical application. A mathematical model is proposed for monitoring fluid flow properties and heat transmission in order ...
Siti Farah Haryatie Mohd Kanafiah +2 more
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Acta Physica Sinica (Overseas Edition), 1999 By analyzing the Einstein's equations for the static sphere, we find that there exists a non-singular static configuration whose radius can approach its corresponding horizon size arbitrarily.
Hao, L., Wei, J., Liu, S.
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Characterizing HR3549B using SPHERE [PDF]
, 2016 Aims. In this work, we characterize the low mass companion of the A0 field star HR3549. Methods. We observed HR3549AB in imaging mode with the the NIR branch (IFS and IRDIS) of SPHERE@VLT, with IFS in YJ mode and IRDIS in the H band.
Antichi, J. +31 more
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