Results 31 to 40 of about 283,755 (304)

Laser-Assisted Copper Oxidation [PDF]

open access: yesArchives of Metallurgy and Materials, 2020
The paper proposes a method for copper sheet oxidation by using a laser beam. The thickness of the oxide layer increases with temperature growth; therefore, the proper parameters of the experiment such as pulse power, frequency and the speed of the beam ...
M. Musztyfaga-Staszuk   +3 more
doaj   +1 more source

Metal free graphene oxide (GO) nanosheets and pristine-single wall carbon nanotubes (p-SWCNTs) biocompatibility investigation: a comparative study in different human cell lines [PDF]

open access: yes, 2018
The in vitro biocompatibility of Graphene Oxide (GO) nanosheets, which were obtained by the electrochemical exfoliation of graphite electrodes in an electrolytic bath containing salts, was compared with the pristine Single Wall Carbon Nanotubes (p-SWCNTs)
Calcaterra, Andrea   +7 more
core   +1 more source

Scanning a microhabitat: plant-microbe interactions revealed by confocal laser microscopy

open access: yesFrontiers in Microbiology, 2014
No plant or cryptogam exists in nature without microorganisms associated with its tissues. Plants as microbial hosts are puzzles of different microhabitats, each of them colonized by specifically adapted microbiomes.
Massimiliano eCardinale   +1 more
doaj   +1 more source

Confocal Laser Scanning Microscopy in Cancer Diagnosis: Current Issues and Application Outlook

open access: yesКреативная хирургия и онкология, 2021
The review highlights the power and prospects of confocal laser scanning microscopy in cutaneous cancer diagnosis. This non-invasive technology allows optical skin sectioning at a varying depth with no special tissue treatment or staining.
Z. R. Khismatullina   +3 more
doaj   +1 more source

A Compact Laser Imaging System for Concurrent Reflectance Confocal Microscopy and Laser Doppler Flowmetry

open access: yesIEEE Photonics Journal, 2016
We propose a compact laser feedback interferometry imaging system for concurrent reflectance confocal microscopy and laser Doppler flowmetry. This system acquires both confocal reflectance and Doppler signals in a confocal architecture to image dynamic ...
Alireza Mowla   +6 more
doaj   +1 more source

High temperature confocal scanning laser microscopy analysis of dead‐burned magnesia aggregates

open access: yesInternational Journal of Ceramic Engineering & Science, 2023
Dead‐burned magnesia is a commonly used material in the manufacturing of refractories for the steelmaking industry. Aggregates of dead‐burned magnesia contain secondary phases due to the impurities within the magnesite rock used in its production.
Tyler Richards   +3 more
doaj   +1 more source

Confocal laser scanning microscopy, a new in vivo diagnostic tool for schistosomiasis. [PDF]

open access: yesPLoS ONE, 2012
BACKGROUND: The gold standard for the diagnosis of schistosomiasis is the detection of the parasite's characteristic eggs in urine, stool, or rectal and bladder biopsy specimens.
Carlos Fritzsche   +5 more
doaj   +1 more source

Assessment of Food Ingredient Functionality using Laser Microscopy [PDF]

open access: yes, 1998
End of Project ReportThe objectives of this project were, to establish a confocal microscopy facility at Moorepark, to develop suitable methodology for the examination of food products and ingredients, to apply confocal microscopy techniques to food ...
Auty, Mark, Keogh, M.K.
core  

In vivo endoscopic autofluorescence microspectro-imaging of bronchi and alveoli [PDF]

open access: yes, 2008
Fibered confocal fluorescence microscopy (FCFM) is a new technique that can be used during a bronchoscopy to analyze the nature of the human bronchial and alveolar mucosa fluorescence microstructure. An endoscopic fibered confocal fluorescence microscopy
Bourg-Heckly, G.   +3 more
core   +2 more sources

Cell surface interactome analysis identifies TSPAN4 as a negative regulator of PD‐L1 in melanoma

open access: yesMolecular Oncology, EarlyView.
Using cell surface proximity biotinylation, we identified tetraspanin TSPAN4 within the PD‐L1 interactome of melanoma cells. TSPAN4 negatively regulates PD‐L1 expression and lateral mobility by limiting its interaction with CMTM6 and promoting PD‐L1 degradation.
Guus A. Franken   +7 more
wiley   +1 more source

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