Results 71 to 80 of about 136,404 (276)
Phase-Retrieved Tomography enables imaging of a Tumor Spheroid in Mesoscopy Regime [PDF]
, 2016 Optical tomographic imaging of biological specimen bases its reliability on the combination of both accurate experimental measures and advanced computational techniques. In general, due to high scattering and absorption in most of the tissues, multi view
Daniele Ancora +6 more
core +3 more sources
Enhanced Light Sheet Elastic Scattering Microscopy by Using a Supercontinuum Laser
Methods and Protocols, 2019 Light sheet fluorescence microscopy techniques have revolutionized biological microscopy enabling low-phototoxic long-term 3D imaging of living samples. Although there exist many light sheet microscopy (LSM) implementations relying on fluorescence, just ...
Diego Di Battista +4 more
doaj +1 more source
Live imaging of whole mouse embryos during gastrulation : migration analyses of epiblast and mesodermal cells [PDF]
, 2013 During gastrulation in the mouse embryo, dynamic cell movements including epiblast invagination and mesodermal layer expansion lead to the establishment of the three-layered body plan.
Ichikawa, Takehiko +6 more
core +3 more sources
Multi-photon attenuation-compensated light-sheet fluorescence microscopy [PDF]
Scientific Reports, 2019 Attenuation of optical fields owing to scattering and absorption limits the penetration depth for imaging. Whilst aberration correction may be used, this is difficult to implement over a large field-of-view in heterogeneous tissue. Attenuation-compensation allows tailoring of the maximum lobe of a propagation-invariant light field and promises an ...
Veettikazhy, Madhu +7 more
openaire +5 more sources
Exploiting multimode waveguides for pure fibre-based imaging [PDF]
, 2012 We acknowledge support from the UK Engineering and Physical Science Research CouncilThere has been an immense drive in modern microscopy towards miniaturisation and fibre based technology.
Cizmar, Tomas, Dholakia, Kishan
core +2 more sources
Advanced Drug Delivery ReviewsLight sheet fluorescence microscopy (LSFM) has emerged as a transformative imaging technique in the study of drug delivery and embryonic development, offering high-resolution, real-time visualization with minimal phototoxicity.
Gagan Raju +7 more
semanticscholar +1 more source
Video-rate volumetric neuronal imaging using 3D targeted illumination [PDF]
, 2018 Fast volumetric microscopy is required to monitor large-scale neural ensembles with high spatio-temporal resolution. Widefield fluorescence microscopy can image large 2D fields of view at high resolution and speed while remaining simple and costeffective.
Gritton, Howard +4 more
core +1 more source
Photonics, 2021 Stimuli to excitable cells and various cellular processes can cause cell surface deformations; for example, when excitable cell membrane potentials are altered during action potentials.
Mariana Potcoava +3 more
doaj +1 more source
Single-molecule study for a graphene-based nano-position sensor [PDF]
, 2014 In this study we lay the groundwork for a graphene-based fundamental ruler at the nanoscale. It relies on the efficient energy-transfer mechanism between single quantum emitters and low-doped graphene monolayers.
Cataliotti, F. S. +10 more
core +2 more sources
Applied Physics Letters, 2022 Light-sheet fluorescence microscopy (LSFM) achieves optically sectioned imaging with the relatively low photobleaching and phototoxic effect. To achieve high-speed volumetric LSFM imaging without perturbing the sample, it is necessary to use some form of
Wenzhi Hong +6 more
semanticscholar +1 more source