Results 21 to 30 of about 8,920 (216)
Structural and Functional Characterization of the Multipass Translocon
, 2023 All cells contain hydrophobic lipid bilayers, or membranes, which act as a barrier to the outside of the cell. Additionally, eukaryotic cells contain additional internal membrane- bound compartments known as organelles.
Yamsek, Melvin
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Spectral compression in a multipass cell
Optics Express, 2020 Starting from a femtosecond ytterbium-doped fiber amplifier, we demonstrate the generation of near Fourier transform-limited high peak power picosecond pulses through spectral compression in a nonlinear solid-state-based multipass cell. Input 260 fs pulses negatively chirped to 2.4 ps are spectrally compressed from 6 nm down to 1.1 nm, with an output ...
Daher, Nour +5 more
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Discrete Dynamics in Nature and Society, 2022 The selection of the optimal metal milling parameters greatly impacts final product quality and production efficiency in modern manufacturing systems. The profit rate is also sensitive to the selected parameters.
Cuiyu Wang +3 more
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Spektrometer Fotoakustik Laser Sistem Sel Multipass [PDF]
, 2005 Telah dibangun spektrometer fotoakustk laser (SFA) sistem sel multipass dengan penempatan sel fotoakustik di dalam resonator laser. Diperoleh baths deteksi sistem SFA (10 ± 5)ppt dengan sinyal latar (0,1 0 ± 0,02) ppb untuk etilen.
Perpustakaan UGM, i-lib
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Femtosecond free-space multipass optical parametric amplifier [PDF]
EPJ Web of ConferencesWe numerically and experimentally demonstrate a continuous-wave seeded multipass optical parametric amplifier. The system generates 160-fs pulses at 783 nm with 64% quantum efficiency and 80 dB gain.
Cichelli Giovanni +7 more
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Self-compression in a multipass cell
Optics Letters, 2018 We demonstrate self-compression of short-wavelength infrared pulses in a multipass cell (MPC) containing a plate of silica. Nonlinear propagation in the cell in the anomalous dispersion regime results in the generation of 14 μJ 22 fs pulses at 125 kHz repetition rate and 1550 nm wavelength.
Jargot, Gaëtan +6 more
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Frontiers in Chemistry, 2022 A resonant photoacoustic spectrometer (PAS) was developed for detecting trace atmospheric CH4. The sensitivity of the PAS was significantly increased via a Herriott-type multipass cell with a beam pattern concentrated in the cavity. The effective optical
Qiang Liu +6 more
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Design of multipass fractionating trays [PDF]
, 1974 Multipass fractionating trays are vapor-liquid contacting devices with high liquid handling capabilities which can be economically used in large fractionating towers. However, process design engineers in the chemical and petroleum industries seem to have
Becker, Paul W.
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Multipass-cell-based pulse compression for scientific applications [PDF]
EPJ Web of ConferencesThe efficient production of high-power, few-cycle pulses using single- and double-stage noble-gas- filled multipass cells is examined. Compression results at high power levels are presented for a range of pulse energies in the 1µm wavelength regime.
Grebing Christian +4 more
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Chilean Journal of Agricultural & Animal SciencesSoil compaction is a major driver of soil degradation, expressed as a reduction in soil volume and an increase in bulk density (BD), primarily due to porosity loss.
Adrián G. Vallejos +2 more
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