Results 21 to 30 of about 690,845 (264)
Periodically-Poled Silicon [PDF]
CLEO/Europe - EQEC 2009 - European Conference on Lasers and Electro-Optics and the European Quantum Electronics Conference, 2009 We propose a new class of photonic devices based on periodic stress fields in silicon that enable second-order nonlinearity as well as quasi-phase matching. Periodically poled silicon (PePSi) adds the periodic poling capability to silicon photonics and allows the excellent crystal quality and advanced manufacturing capabilities of silicon to be ...
Hon, NK, Jalali, B, Solli, DR, Tsia, KK
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Compositional Constraints on the North Polar Cap of Mars from Gravity and Topography
Geophysical Research Letters, 2019 The polar ice caps are the largest reservoir of water ice on Mars. The north polar ice cap is composed of the ice‐rich north polar layered deposit (NPLD) and a lower‐lying, silicate‐rich basal unit (BU).
Lujendra Ojha +2 more
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Dispersion relation and unphysical poles of M\"obius domain-wall fermions in free field theory at finite $L_s$ [PDF]
, 2017 We investigate the dispersion relation of M\"obius domain-wall fermions in free field theory at finite $L_s$. We find that there are $L_s-1$ extra poles of M\"obius domain-wall fermions in addition to the pole which realizes the physical mode in the ...
Tomii, Masaaki
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Art&Sensorium, 2022 O título para este ensaio visual não pretende ocultar, como pode parecer, nossa preocupação com a questão ambiental em sua dimensão político-planetária. Muito pelo contrário, trata-se de que tal como eu, como artista, a compreendo, não é algo simples como dizer que a natureza está sendo destruída pela ação de tais e quais fatores.
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„Absolutyzm” versus „polonizm” Bismarck, panslawizm a powstanie styczniowe
Historia i Polityka, 2014 „Absolutism” versus „Polonism”Bismarck, Pan-slavism and January UprisingThe aim of this article is to analyze attitude of the Prussian Prime-Minister – considered as theArchitect of German Unification – Otto von Bismarck – towards the phenomenon of ...
Mariusz Kopczyński
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Repatriation of Polish refugees of World War I: the case of the Altai Province
RUDN Journal of Russian History, 2021 During World War I a large number of refugees evacuated to the Russian Empires periphery, such as the many Poles who were temporarily transported eastward to Siberia.
Yurii M. Goncharov, Ksenia A. Tishkina
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A comparison of the distribution of actin and tubulin in the mammalian mitotic spindle as seen by indirect immunofluorescence [PDF]
, 1977 Rabbit antibodies against actin and tubulin were used in an indirect immunofluorescence study of the structure of the mitotic spindle of PtK1 cells after lysis under conditions that preserve anaphase chromosome movement. During early prophase there is no
Cande, W. Zacheus +2 more
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AnimalsCanine steroid-responsive meningitis–arteritis (SRMA) is a systemic, immune-mediated, inflammatory disease which occasionally leads to spontaneous haemorrhage, both within and outside the central nervous system, as a possible complication.
Kine Bergum Hjellegjerde +8 more
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Stability Analysis of a Novel Switched Inductor Based Quadratic Boost DC-DC Converter
Advances in Electrical and Electronic Engineering, 2017 This paper proposes a new Switched Inductor based Quadratic Boost (SLQB) converter. The theoretical study for control design is carried out in detail. Small signal dynamic analysis of the proposed topology is obtained by State-Space averaging technique ...
Divya Navamani +2 more
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The holomorphy conjecture for nondegenerate surface singularities [PDF]
, 2015 The holomorphy conjecture states roughly that Igusa's zeta function associated to a hypersurface and a character is holomorphic on $\mathbb{C}$ whenever the order of the character does not divide the order of any eigenvalue of the local monodromy of the ...
Castryck, Wouter +2 more
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