Metasurfaces-driven Hyperspectral Imaging via Multiplexed Plasmonic Resonance Energy Transfer.
Sign Up to like & getrecommendations! Published in 2023 at "Advanced materials"
DOI: 10.1002/adma.202300229
Abstract: Obtaining single molecular level fingerprints of biomolecules and electron transfer dynamic imaging in living cells are critically demanded in postgenomic life sciences and medicine. However, the possible solution called Plasmonic Resonance Energy Transfer (PRET) spectroscopy… read more here.
Keywords: plasmonic resonance; hyperspectral imaging; resonance energy; metasurfaces driven ... See more keywords
NIR hyperspectral imaging spectroscopy and chemometrics for the discrimination of roots and crop residues extracted from soil samples
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Chemometrics"
DOI: 10.1002/cem.2982
Abstract: Roots play a major role in plant development. Their study in field conditions is important to identify suitable soil management practices for sustainable crop productions. Soil coring, which is a common method in root production… read more here.
Keywords: hyperspectral imaging; crop residues; spectroscopy; soil ... See more keywords
Study of chemical compound spatial distribution in biodegradable active films using NIR hyperspectral imaging and multivariate curve resolution
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Chemometrics"
DOI: 10.1002/cem.3193
Abstract: A study of spatial distribution of the four different plasticizers and sorbic acid incorporated in cellulose acetate biodegradable films using near‐infrared hyperspectral imaging (NIR‐HSI) and multivariate curve resolution—alternating least squares (MCR‐ALS) is presented. A NIR‐HSI… read more here.
Keywords: hyperspectral imaging; study; multivariate curve; films using ... See more keywords
Fluorescence hyperspectral imaging (fHSI) using a spectrally resolved detector array
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Biophotonics"
DOI: 10.1002/jbio.201600304
Abstract: Abstract The ability to resolve multiple fluorescent emissions from different biological targets in video rate applications, such as endoscopy and intraoperative imaging, has traditionally been limited by the use of filter‐based imaging systems. Hyperspectral imaging… read more here.
Keywords: hyperspectral imaging; detector array; spectrally resolved; hsi ... See more keywords
Detection and delineation of squamous neoplasia with hyperspectral imaging in a mouse model of tongue carcinogenesis.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of biophotonics"
DOI: 10.1002/jbio.201700078
Abstract: Hyperspectral imaging (HSI) holds the potential for the noninvasive detection of cancers. Oral cancers are often diagnosed at a late stage when treatment is less effective and the mortality and morbidity rates are high. Early… read more here.
Keywords: detection; hyperspectral imaging; detection delineation; tongue carcinogenesis ... See more keywords
Imaging depth variations in hyperspectral imaging: development of a method to detect tumor up to the required tumor-free margin width.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of biophotonics"
DOI: 10.1002/jbio.201900086
Abstract: Hyperspectral imaging is a promising technique for resection margin assessment during cancer surgery. Thereby, only a specific amount of the tissue below the resection surface, the clinically defined margin width, should be assessed. Since the… read more here.
Keywords: imaging depth; hyperspectral imaging; method; margin width ... See more keywords
Characterization of blood coagulation dynamics and oxygenation in ex-vivo retinal vessels by fluorescence hyperspectral imaging (fHSI).
Sign Up to like & getrecommendations! Published in 2020 at "Journal of biophotonics"
DOI: 10.1002/jbio.202000021
Abstract: Blood coagulation mechanisms forming a blood clot and preventing hemorrhage have been extensively studied in the last decades. Knowing the mechanisms behind becomes very important particularly in the case of blood vessel diseases. Real-time and… read more here.
Keywords: coagulation; hyperspectral imaging; fluorescence hyperspectral; imaging fhsi ... See more keywords
Hyperspectral imaging as a diagnostic tool to differentiate between amalgam tattoos and other dark pigmented intraoral lesions.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of biophotonics"
DOI: 10.1002/jbio.202000424
Abstract: INTRODUCTION The goal of this project is to identify any in-depth benefits and drawbacks in the diagnosis of amalgam tattoos and other pigmented intraoral lesions using hyperspectral imagery collected from amalgam tattoos, benign, and malignant… read more here.
Keywords: hyperspectral imaging; amalgam tattoos; pigmented intraoral; tattoos ... See more keywords
Detection of DLBCL by pixel purity index and iterative linearly constrained minimum variance into hyperspectral imaging analysis
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Biophotonics"
DOI: 10.1002/jbio.202200143
Abstract: It is unclear whether a hyperspectral imaging‐based approach can facilitate the diagnosis of diffuse large B‐cell lymphoma (DLBCL), and further investigation is required. In this study, the pixel purity index (PPI) coupled with iterative linearly… read more here.
Keywords: purity index; linearly constrained; iterative linearly; hyperspectral imaging ... See more keywords
Hyperspectral imaging to accurately segment skin erythema and hyperpigmentation in cutaneous chronic graft-versus-host disease.
Sign Up to like & getrecommendations! Published in 2023 at "Journal of biophotonics"
DOI: 10.1002/jbio.202300009
Abstract: In 15 patients with the inflammatory skin condition chronic graft-versus-host-disease, hyperspectral imaging accurately delineated active erythema and post-inflammatory hyperpigmentation. The method was validated by dermatologist-approved confident delineations of only definitely affected and definitely unaffected areas… read more here.
Keywords: chronic graft; disease; hyperspectral imaging; hyperpigmentation ... See more keywords
Hyperspectral imaging of lipids in biological tissues using near- and shortwave infrared transmission mode: A pilot study.
Sign Up to like & getrecommendations! Published in 2023 at "Journal of biophotonics"
DOI: 10.1002/jbio.202300018
Abstract: Label-free hyperspectral imaging (HSI) of lipids was demonstrated in the near-infrared (NIR) and shortwave infrared (SWIR) regions (950-1800 nm) using porcine tissue. HSI was performed in the transmission light-pass configuration, using a NIR-SWIR camera coupled… read more here.
Keywords: imaging lipids; biological tissues; hyperspectral imaging; transmission ... See more keywords