Articles with "working distance" as a keyword



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Mind the gap: Ensuring laboratory‐scale testing of an electrospinning product meets commercial‐scale needs

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Published in 2017 at "Journal of Applied Polymer Science"

DOI: 10.1002/app.44836

Abstract: Plant & Food BioProcessing has developed a process to electrospin denatured whole-chain marine collagen. The collagen is routinely tested on laboratory-scale electrospinning equipment, but when it is electrospun on industrial equipment, the conditions and the… read more here.

Keywords: mind gap; commercial scale; product; laboratory scale ... See more keywords
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Watch Your Distance: The Role of Laser Fiber Working Distance on Fragmentation When Altering Pulse Width or Modulation.

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Published in 2019 at "Journal of endourology"

DOI: 10.1089/end.2018.0572

Abstract: INTRODUCTION The Moses technology for the Ho:YAG laser introduces a pulse-shape modulation that optimizes energy delivery through water and can be utilized for lithotripsy at a distance from the target. In light of this advance,… read more here.

Keywords: laser; stone; distance; fiber ... See more keywords

Lensless Fiber Imaging With Long Working Distance Based on Active Depth Measurement

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Published in 2022 at "IEEE Transactions on Instrumentation and Measurement"

DOI: 10.1109/tim.2022.3160530

Abstract: Lensless fiber endoscopes allow noncontact imaging in narrow spaces without lenses or scanning devices at the distal tip. In this work, an active depth measurement module based on a Fabry–Perot interferometer is integrated onto the… read more here.

Keywords: lensless fiber; depth measurement; active depth; working distance ... See more keywords
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Investigation of the Effect of Magnification, Accelerating Voltage, and Working Distance on the 3D Digital Reconstruction Techniques

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Published in 2020 at "Scanning"

DOI: 10.1155/2020/3743267

Abstract: In this study, the effect of Scanning Electron Microscopy (SEM) parameters such as magnification (M), accelerating voltage (V), and working distance (WD) on the 3D digital reconstruction technique, as the first step of the quantitative… read more here.

Keywords: reconstruction; distance; magnification; accelerating voltage ... See more keywords
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Method of calculation of initial design parameters of microscope objective lenses with a long working distance.

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Published in 2022 at "Applied optics"

DOI: 10.1364/ao.455543

Abstract: We describe an analytic method of the initial design of microscope objectives with a long working distance. The optical system of a microscope objective is composed of two thin optical elements and a frontal optical… read more here.

Keywords: long working; working distance; design; method ... See more keywords
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Uniform focusing with an extended depth range and increased working distance for optical coherence tomography by an ultrathin monolith fiber probe.

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Published in 2020 at "Optics letters"

DOI: 10.1364/ol.383428

Abstract: It is difficult to maintain high transverse resolution over an increased depth range using miniature probes for optical coherence tomography (OCT) due to the rapid divergence of light and the space limitation. To solve this… read more here.

Keywords: optical coherence; probe; fiber; depth range ... See more keywords
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Approach for advanced working distance monitoring and control capability in laser metal deposition processing for additive manufacturing

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Published in 2023 at "Journal of Laser Applications"

DOI: 10.2351/7.0000886

Abstract: The working distance is an essential parameter of the laser metal deposition (LMD) process which has to be kept at a constant level for successful applications. Especially when applying LMD in additive manufacturing (AM) to… read more here.

Keywords: working distance; control; distance; laser metal ... See more keywords
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Precision Auto-Focusing Apparatus Based on Long-Working-Distance, Wide-Spectrum Microscope

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Published in 2020 at "Applied Sciences"

DOI: 10.3390/app10134621

Abstract: A mirror-based Schwarzschild microscope with a wide spectrum and a long working distance was investigated to perform precise assemblage of detectors. We employed a gradient square method to construct the evaluation function for realizing accurate… read more here.

Keywords: wide spectrum; microscope; long working; working distance ... See more keywords