Results 11 to 20 of about 1,512,875 (228)

Isolation and characterization of microplastics from human blood samples by confocal RAMAN microscopy [PDF]

open access: yesMethodsX
Microplastics (MPs) and nanoplastics (NPs) are emerging environmental contaminants increasingly detected in human tissues and fluids, highlighting the need for reliable analytical methods capable of isolating and characterizing these particles in complex
Antonio José Sarabia   +6 more
doaj   +2 more sources

In situ semi-quantitative imaging of intracellular metabolic interaction by confocal Raman microscopy [PDF]

open access: yesiScience
Summary: Non-destructive subcellular metabolite quantification can reveal critical insights into biological interactions (e.g., endosymbiont-host crosstalk).
Wanying He   +15 more
doaj   +2 more sources

Characterization of Developing Cotton Fibers by Confocal Raman Microscopy

open access: yesFibers, 2014
Cellulose deposition in developing cotton fibers has been studied previously with analytical techniques, such as Fourier transform infrared spectroscopy (FTIR), High-performance liquid chromatography (HPLC) and Thermogravimetric analysis (TGA).
Luis Cabrales   +2 more
doaj   +3 more sources

Investigating Effects of Proteasome Inhibitor on Multiple Myeloma Cells Using Confocal Raman Microscopy [PDF]

open access: yesSensors, 2016
Due to its label-free and non-destructive nature, applications of Raman spectroscopic imaging in monitoring therapeutic responses at the cellular level are growing.
Jeon Woong Kang   +6 more
doaj   +2 more sources

Waterproofing in Arabidopsis: Following phenolics and lipids in situ by Confocal Raman Microscopy [PDF]

open access: yesFrontiers in Chemistry, 2016
Waterproofing of the aerial organs of plants imposed a big evolutionary step during the colonization of the terrestrial environment. The main plant polymers responsible of water repelling are lipids and lignin, which play also important roles in the ...
Batirtze ePrats Mateu   +4 more
doaj   +2 more sources

Label-Free, Noninvasive Bone Cell Classification by Hyperspectral Confocal Raman Microscopy [PDF]

open access: yesChemical & Biomedical Imaging
Zachary T. Piontkowski   +5 more
doaj   +2 more sources

Use of confocal and multiphoton microscopy for the evaluation of micro-optical components and emitters [PDF]

open access: yes, 2004
We report on the application of confocal and multiphoton microscopic techniques for the evaluation of the latest generation of micro optical components.
Choi, H.W.   +17 more
core   +4 more sources

Formation mechanisms of sub-micron pharmaceutical composite particles derived from far- and near-field Raman microscopy

open access: yesJournal of Pharmaceutical Analysis, 2021
Surface enhanced Raman spectroscopy (SERS) and confocal Raman microscopy are applied to investigate the structure and the molecular arrangement of sub-micron furosemide and polyvinylpyrrolidone (furosemide/PVP) particles produced by spray flash ...
Jakob Hübner   +3 more
doaj   +1 more source

Confocal Fluorescence Microscopy and Confocal Raman Microspectroscopy of X-ray Irradiated LiF Crystals

open access: yesCondensed Matter, 2021
Radiation-induced color centers locally produced in lithium fluoride (LiF) are successfully used for radiation detectors. LiF detectors for extreme ultraviolet radiation, soft and hard X-rays, based on photoluminescence from aggregate electronic defects,
Francesca Bonfigli   +7 more
doaj   +1 more source

Confocal Raman Microscopy with Adaptive Optics. [PDF]

open access: yesACS Photonics
Confocal Raman microscopy, a highly specific and label-free technique for the microscale study of thick samples, often presents difficulties due to weak Raman signals.
Muñoz-Bolaños JD   +6 more
europepmc   +2 more sources

Home - About - Disclaimer - Privacy