Results 51 to 60 of about 369,402 (159)

Label-Free Non-linear Multimodal Optical Microscopy—Basics, Development, and Applications

Frontiers in Physics, 2019
Non-linear optical (NLO) microscopy has proven to be a powerful tool especially for tissue imaging with sub-cellular resolution, high penetration depth, endogenous contrast specificity, pinhole-less optical sectioning capability.
Nirmal Mazumder, Naveen K. Balla, Guan-Yu Zhuo, Guan-Yu Zhuo, Yury V. Kistenev, Yury V. Kistenev, Rajesh Kumar, Fu-Jen Kao, Sophie Brasselet, Viktor V. Nikolaev, Viktor V. Nikolaev, Natalya A. Krivova   +11 more
doaj   +1 more source

Invited Article: Spectral focusing with asymmetric pulses for high-contrast pump–probe stimulated Raman scattering microscopy

APL Photonics, 2018
Purely label-free imaging to directly monitor small molecules in a biological organism is still challenging despite recent technical advancements.
Terumasa Ito, Yuki Obara, Kazuhiko Misawa   +2 more
doaj   +1 more source

Operando widefield optical imaging of electrochemical systems: a practical tutorial for battery materials research

JPhys Energy
Operando widefield optical imaging enables real-time, non-destructive observation of electrochemical systems functioning under realistic operating conditions, providing critical insights into dynamic processes that determine device performance and ...
Gareth J Rogers, Alice J Merryweather, Cathryn E Langley, Christoph Schnedermann   +3 more
doaj   +1 more source

Model-based deep learning enables time-resolved computational microscopy

PhotoniX
Computational microscopy combines advances in optical hardware and signal processing to push the boundaries of imaging resolution and functionality. However, acquiring extended information often comes at the expense of temporal resolution.
Yunhui Gao, Liangcai Cao
doaj   +1 more source

A Design and Characterization of CMOS SPAD Fabricated in a 0.18-μm Standard Process

IEEE Access
This article presents the design and characterization of a cost-effective single-photon avalanche diode (SPAD) implemented using a standard 180-nm CMOS process without any process modification.
Woojin Jo, Hyun-Seung Choi, Byungchoul Park   +2 more
doaj   +1 more source

Ultra-Small Air-Stable Triplet-Triplet Annihilation Upconversion Nanoparticles for Anti-Stokes Time-Resolved Imaging. [PDF]

Angew Chem Int Ed Engl, 2023
Zhang B, Richards KD, Jones BE, Collins AR, Sanders R, Needham SR, Qian P, Mahadevegowda A, Ducati C, Botchway SW, Evans RC.   +10 more
europepmc   +1 more source

Inverse Problem Algorithm-Based Time-Resolved Imaging of Head and Neck Computed Tomography Angiography Contrast Kinetics with Clinical Testification. [PDF]

Diagnostics (Basel), 2023
Lin CS, Peng BR, Ma HB, Chen KL, Lin TH, Pan LK, Lin YH.   +6 more
europepmc   +1 more source

Influence of Voltage Rising Time on the Characteristics of a Pulsed Discharge in Air in Contact with Water: Experimental and 2D Fluid Simulation Study

Plasma
In the context of plasma–liquid interactions, the phase of discharge ignition is of great importance as it may influence the properties of the produced plasma.
Antoine Herrmann, Joëlle Margot, Ahmad Hamdan   +2 more
doaj   +1 more source

3D Echo Planar Time-resolved Imaging (3D-EPTI) for ultrafast multi-parametric quantitative MRI. [PDF]

Neuroimage, 2022
Wang F, Dong Z, Reese TG, Rosen B, Wald LL, Setsompop K.   +5 more
europepmc   +1 more source

Time-Resolved Imaging of High Mass Proteins and Metastable Fragments Using Matrix-Assisted Laser Desorption/Ionization, Axial Time-of-Flight Mass Spectrometry, and TPX3CAM. [PDF]

Anal Chem, 2023
Mathew A, Keelor JD, Eijkel GB, Anthony IGM, Long J, Prangsma J, Heeren RMA, Ellis SR.   +7 more
europepmc   +1 more source