LC-MS/MS imaging with thermal film-based laser microdissection
Sign Up to like & getrecommendations! Published in 2017 at "Analytical and Bioanalytical Chemistry"
DOI: 10.1007/s00216-017-0739-2
Abstract: AbstractMass spectrometry (MS) imaging is a useful tool for direct and simultaneous visualization of specific molecules. Liquid chromatography-tandem mass spectrometry (LC-MS/MS) is used to evaluate the abundance of molecules in tissues using sample homogenates. To… read more here.
Keywords: film based; thermal film; based laser; film ... See more keywords
Working pose measurement and quality evaluation of rotary drilling rig based on laser tracker
Sign Up to like & getrecommendations! Published in 2019 at "Optik"
DOI: 10.1016/j.ijleo.2019.04.137
Abstract: Abstract Rotary drilling rig is a large-scale construction machinery. It is of great significance to detect the on-line state of the drilling stem, especially the drilling pose. Optical pose measurement is a novel and effective… read more here.
Keywords: rotary drilling; pose measurement; based laser; drilling ... See more keywords
Accurate measurement of airborne biological particle concentration based on laser-induced fluorescence technique
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Aerosol Science"
DOI: 10.1016/j.jaerosci.2017.12.010
Abstract: Abstract We develop a biological particle counter based on laser-induced fluorescence for accurate measurement of biological particle concentrations in the air. Pure water, NaCl particles, polystyrene latex spheres, and standard fluorescent particles are used as… read more here.
Keywords: biological particle; induced fluorescence; based laser; particle ... See more keywords
Microstructure and microhardness of wire-based laser metal deposited AA5087 using an Ytterbium fibre laser
Sign Up to like & getrecommendations! Published in 2018 at "Materials Characterization"
DOI: 10.1016/j.matchar.2018.05.022
Abstract: Abstract Wire-based additive manufacturing has been increasingly investigated in recent years. Although it is possible nowadays to manufacture structures that are free from inner defects such as porosity and cracks using wire and arc additive… read more here.
Keywords: laser; wire; laser metal; wire based ... See more keywords
Joining of Sip/6063Al composite using additive manufacturing-based laser melting deposition
Sign Up to like & getrecommendations! Published in 2017 at "Materials Letters"
DOI: 10.1016/j.matlet.2017.01.016
Abstract: Abstract Additive manufacturing-based laser melting deposition was proposed creatively to fabricate a layer-by-layer weld bead in order to join Sip/6063Al composite in this paper. The joint with free of cracks and few of pores was… read more here.
Keywords: 6063al composite; based laser; laser melting; additive manufacturing ... See more keywords
A method for noise attenuation of straightness measurement based on laser collimation
Sign Up to like & getrecommendations! Published in 2021 at "Measurement"
DOI: 10.1016/j.measurement.2021.109643
Abstract: Abstract The accuracy and stability of the straightness measurement based on laser collimation are severely affected by atmospheric turbulence, especially at long working distances. To address this problem, a method for noise attenuation of straightness… read more here.
Keywords: measurement based; based laser; measurement; straightness measurement ... See more keywords
High-Voltage Flexible Microsupercapacitors Based on Laser-Induced Graphene.
Sign Up to like & getrecommendations! Published in 2018 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.8b10301
Abstract: High-voltage energy-storage devices are quite commonly needed for robots and dielectric elastomers. This paper presents a flexible high-voltage microsupercapacitor (MSC) with a planar in-series architecture for the first time based on laser-induced graphene. The high-voltage… read more here.
Keywords: high voltage; voltage; based laser; induced graphene ... See more keywords
New mechanisms of cavity facet degradation for GaN-based laser diodes
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Applied Physics"
DOI: 10.1063/5.0051126
Abstract: We investigated the cavity facet degradation of unsealed GaN-based laser diodes (LDs). It was found that the decrease of optical output power accompanied by undulation for unsealed LDs is related to the facet degradation. Deposits… read more here.
Keywords: facet degradation; degradation; gan based; laser diodes ... See more keywords
I-LIFT (image-based laser-induced forward transfer) platform for manipulating encoded microparticles.
Sign Up to like & getrecommendations! Published in 2022 at "Biomicrofluidics"
DOI: 10.1063/5.0131733
Abstract: Encoded microparticles have great potential in small-volume multiplexed assays. It is important to link the micro-level assays to the macro-level by indexing and manipulating the microparticles to enhance their versatility. There are technologies to actively… read more here.
Keywords: manipulating encoded; image based; induced forward; encoded microparticles ... See more keywords
Influence of the hydrogen level in (InAlGa)N-based laser diodes on the stability of the device’s operating voltage
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Physics D: Applied Physics"
DOI: 10.1088/1361-6463/abd4a5
Abstract: The impact of hydrogen impurities in the semiconductor heterostructure of (InAlGa)N-based laser diodes on the stability of the device’s operating voltage is investigated. Diodes emitting at a wavelength of around 400 nm with different hydrogen… read more here.
Keywords: voltage; inalga based; hydrogen; operating voltage ... See more keywords
The trajectory monitoring method of hydrodynamic suspension bearing based on laser-ranging technology
Sign Up to like & getrecommendations! Published in 2023 at "Measurement Science and Technology"
DOI: 10.1088/1361-6501/accf2a
Abstract: Rotor trajectory monitoring, essential for the stability assessment and trouble diagnosis of rotating machines, has attracted extensive attention for a long time. Nevertheless, in the case of hydrodynamic suspension micropumps, whose rotating components are wrapped… read more here.
Keywords: trajectory monitoring; rotor; hydrodynamic suspension; suspension ... See more keywords