IN-PROCESS ANALYSIS OF MELT POOL FLUCTUATIONS WITH SCANNING OPTICAL COHERENCE TOMOGRAPHY FOR LASER WELDING OF COPPER FOR QUALITY MONITORING

In-Process Analysis of Melt Pool Fluctuations with Scanning Optical Coherence Tomography for Laser Welding of Copper for Quality Monitoring

Optical coherence tomography (OCT) is an inline process monitoring technology for laser welding with various applications in the pre-, in-, and post-process.In-process monitoring with OCT focuses on the measurement of grandpas best weld depth by the placement of a singular measurement beam into the keyhole.A laterally scanned measurement beam gives

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The combined application of bleomycin with triamcinolone acetonide in port wine stains: inhibiting proliferation and recurrence of port wine stains

Abstract Background Port wine stains slowly grow thicker over time, nodules appear on the surface, and the color slowly deepens from pink to purple.Even after laser treatment, some port wine stains will recur and slowly grow, and the erythema appears again.The purpose of this study was to investigate the effectiveness of bleomycin in combination wi

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Exponents for Hamiltonian paths on random bicubic maps and KPZ

We evaluate the configuration exponents of various ensembles of Hamiltonian paths drawn on random planar bicubic maps.These exponents are estimated from the extrapolations of exact enumeration results for finite sizes and compared with their theoretical predictions based on the Knizhnik, read more Polyakov and Zamolodchikov (KPZ) relations, as appl

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