Results 1 to 10 of about 4,142,412 (250)
Dispersion-managed Monolithic All Polarization-Maintaining Ultrafast Thulium-doped Fiber Oscillator [PDF]
EPJ Web of Conferences, 2022 We report on our first results of a dispersion-managed monolithic polarization-maintaining ultrafast Thulium-doped fiber oscillator. The design incorporates only commercially available polarization-maintaining components and emits linearly polarized ...
Schuhbauer Benedikt +4 more
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Sorting, shredding and smelting scrap
Valuation Studies, 2020 The global economy of e-waste recycling has received much attention in recent waste studies literature. This article gives an account from the inside of two different sites within a leading high-tech recycling and smelting company in which such e-waste ...
Stefan Laser
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Comparative study on pump wavelength dependent efficiency in Nd:YVO4 [PDF]
EPJ Web of Conferences, 2022 The influence of the pump wavelength on the heat load and efficiency of Nd:YVO4 crystals is investigated with a specially designed crystal mount.
Schneewind Merle +4 more
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Índices contábeis e a decisão do pagamento de dividendos
Revista Contemporânea de Contabilidade, 2016 Os índices contábeis servem de medida dos diversos aspectos econômicos e financeiros das empresas. Por meio deles, a presente pesquisa busca identificar quais aspectos são relevantes para a distribuição de dividendos no Brasil, considerando ...
Daniel Vancin, Jairo Laser Procianoy
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Valuation Studies, 2020 In this text, we offer a vision of waste as integral and immanent to valuation practices and argue that engaging with waste materials can thereby significantly contribute to the field of valuation studies.
Emma Greeson +2 more
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Thermo-optical wavefront distortions in Nd:YVO4 laser amplifiers [PDF]
EPJ Web of Conferences, 2022 The power dependence of a Nd:YVO4 laser amplifier beam wavefront was analyzed by Zernike polynomial decomposition. This analysis was performed experimentally and by simulations based on split-step Fourier propagation showing a good agreement.
Schneewind Merle +6 more
doaj +1 more source
High-stakes testing policy and English language teaching: Voices of the leftovers
Journal on English as a Foreign Language, 2020 High-stakes testing has been controversial in many countries for several impacts and reasons surrounding its implementation ...
Laser Romios +2 more
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Plant, Soil and Environment, 2007 In less intensively managed grassland, the micronutrient concentrations in herbage are apparently more likely to be in levels between barely sufficient and deficient than to be excessively high.
H. Laser
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Effects of laser fluence on silicon modification by four-beam laser interference [PDF]
, 2015 This paper discusses the effects of laser fluence on silicon modification by four-beam laser interference. In this work, four-beam laser interference was used to pattern single crystal silicon wafers for the fabrication of surface structures, and the ...
Dayou Li +7 more
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Laser Shaping and Optimization of the Laser-Plasma Interaction [PDF]
, 2000 The physics of energy transfer between the laser and the plasma in laser wakefield accelerators is studied. We find that wake excitation by arbitrary laser shapes can be parameterized using the total pulse energy and pulse depletion length.
Chen, Pisin, Spitkovsky, Anatoly
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