Results 191 to 200 of about 34,632 (306)

Skin Tone in Hyperspectral Imaging and Its Implications for Fairness in AI. [PDF]

J Biophotonics
van de Weerd LS, van de Berg NJ, Rijstenberg LL, van de Laar RLO, van Doorn HC, van Beekhuizen HJ.   +5 more
europepmc   +1 more source

When biology meets materials science – Interdisciplinary applications of electron microscopy

Journal of Microscopy, EarlyView.
Abstract Research at the interface between biology and materials science creates challenges for electron microscopists. Everything from the sample preparation to the choice of imaging and analytical techniques and the interpretation of the resulting data refuses to sit comfortably within the domain of one discipline or the other.
Martin Saunders, Peta L. Clode, Enoch V. S. Wong, Anna‐Lee Jessop, Gerd E. Shröder‐Turk, Felix de Tombeur   +5 more
wiley   +1 more source

Classification of Traditional Handmade Papers from China, Japan, and Korea Using NIR Hyperspectral Imaging. [PDF]

Molecules
Lee YJ, Park SB, Won SY, Kweon SW, Lee TJ, Kim HJ.   +5 more
europepmc   +1 more source

Spectral imaging as a potential tool for optical sentinel lymph node biopsies

We investigate the potential use of spectral imaging for performing an optical sentinel lymph node biopsy. Dummy images generated from previously published data are analysed using a spectral angle map and we conclude that there is scope for spectral ...
Rutt, Harvey, O'Sullivan, Jack, Hoy, Paul   +2 more
core  

Hyperspectral tomographic diffractive microscopy: Development and applications

Journal of Microscopy, EarlyView.
Abstract Tomographic Diffractive Microscopy (TDM) provides label‐free three‐dimensional imaging of transparent samples with resolution surpassing confocal limits. At IRIMAS, successive instrumental developments since 2009 have enhanced TDM capabilities through transmission, reflection, isotropic, polarisation‐sensitive, and dual‐view configurations ...
Leonardo Pestana Legori, Carlos Alberto Chacón Ávila, Matthieu Debailleul, Nicolas Verrier, Olivier Haeberlé   +4 more
wiley   +1 more source

Enhancing Hand Vascular Assessment: The Role of Hyperspectral Imaging in Perfusion Monitoring. [PDF]

J Hand Surg Glob Online
Ganesan O, Trost J, Pike MD, Sampson RD, Holzmer S, Talbot S, Sampson CE.   +6 more
europepmc   +1 more source

Simplex‐based model for nanoparticle grain identification in four‐dimensional scanning transmission electron microscopy data

Journal of Microscopy, EarlyView.
Abstract Grain identification in polycrystalline nanoparticles, for example, determining which crystal phases are present at each spatial location, is fundamental to materials characterisation. This is particularly challenging when grains overlap extensively, as commonly occurs in four‐dimensional scanning transmission electron microscopy (4D‐STEM ...
Wei Liu, Roberto dos Reis, Chad A. Mirkin, Vinayak P. Dravid, Wei Chen, Daniel W. Apley   +5 more
wiley   +1 more source

Hyperspectral Imaging for the Classification and Analysis of Drusen in Age-Related Macular Degeneration. [PDF]

Invest Ophthalmol Vis Sci
Chen C, Razavi R, Romano F, Niessen H, Sabokrohiyeh S, Konda A, Chevrefils C, Arbour JD, Rhéaume MA, Nissan R, Rojewski A, Sorya P, Santucci L, Campbell S, Ploumi I, Zhu Y, Ding X, Sylvestre JP, Miller JB, Nassar K.   +19 more
europepmc   +1 more source

Evaluating maturity of organic matter in hydrated C1 and CM‐like clasts and a dehydrated clast within a polymict eucrite and a howardite

Meteoritics &Planetary Science, EarlyView.
Abstract Volatile‐rich xenolithic clasts in different types of brecciated meteorites represent unique pristine solar system material. This study investigates the maturity and thermal history of organic matter using Raman spectroscopy and aqueous alteration effects using infrared spectroscopy in the matrix of 15 volatile‐rich clasts (C1 and CM‐like ...
Swarna Prava Das, Alessandro Maturilli, Aurélie Van den Neucker, Markus Patzek, Dipak Kumar Panda, Gopal K. Pradhan, Guneshwar Thangjam, Surya Snata Rout   +7 more
wiley   +1 more source

Comparative Evaluation of Portable and Benchtop NIR Spectroscopy and Hyperspectral Imaging for Detecting Honey Adulteration. [PDF]

Sensors (Basel)
Bilgin AB, Vega-Castellote M, Entrenas JA, Torres-Rodríguez I, Aykas DP, Basaran P, Pérez-Marín D.   +6 more
europepmc   +1 more source