Optical imaging
View article: Multimodal AFM-IR Nanospectroscopy and Non-Linear Optical Microscopy for Detecting Collagen Matrix Alterations - Dataset
Multimodal AFM-IR Nanospectroscopy and Non-Linear Optical Microscopy for Detecting Collagen Matrix Alterations - Dataset Open
Set of the data used in the following study "Multimodal AFM-IR Nanospectroscopy and Non-Linear Optical Microscopy for Detecting Collagen Matrix Alterations" (Submitted)
View article: Multimodal AFM-IR Nanospectroscopy and Non-Linear Optical Microscopy for Detecting Collagen Matrix Alterations - Dataset
Multimodal AFM-IR Nanospectroscopy and Non-Linear Optical Microscopy for Detecting Collagen Matrix Alterations - Dataset Open
Set of the data used in the following study "Multimodal AFM-IR Nanospectroscopy and Non-Linear Optical Microscopy for Detecting Collagen Matrix Alterations" (Submitted)
View article: Noninvasive imaging of amyloid-beta and tau in rodent and nonhuman primate models
Noninvasive imaging of amyloid-beta and tau in rodent and nonhuman primate models Open
Neurodegenerative diseases are characterized by the aberrant accumulation of protein aggregates. The development of noninvasive imaging techniques for detecting pathological hallmarks, amyloid‐beta plaques and tau tangles in Alzheimer's di…
View article: Optical diffraction neural networks assisted computational ghost imaging through dynamic scattering media
Optical diffraction neural networks assisted computational ghost imaging through dynamic scattering media Open
Ghost imaging leverages a single-pixel detector with no spatial resolution to acquire object echo intensity signals, which are correlated with illumination patterns to reconstruct an image. This architecture inherently mitigates scattering…
View article: Integral Optical Monitoring Camera (OMC): Report on the technical tests performed at the end of the scientific operations
Integral Optical Monitoring Camera (OMC): Report on the technical tests performed at the end of the scientific operations Open
This technical note describes the technical tests performed on the Optical Monitoring Camera onboard the ESA Integral mission at the end of its operational lifetime. This includes the comparison with images on reference fields taken at the…
View article: Coherent Diffractive Imaging of Single-Shot Ultrafast Spatiotemporal Dynamics
Coherent Diffractive Imaging of Single-Shot Ultrafast Spatiotemporal Dynamics Open
Visualizing ultrafast phenomena at intrinsic spatiotemporal scales is paramount for advancements in materials science, chemistry, and biology. Traditional imaging often fails with highly dynamic, transient, or irreversible processes due to…
View article: Coherent Diffractive Imaging of Single-Shot Ultrafast Spatiotemporal Dynamics
Coherent Diffractive Imaging of Single-Shot Ultrafast Spatiotemporal Dynamics Open
Visualizing ultrafast phenomena at intrinsic spatiotemporal scales is paramount for advancements in materials science, chemistry, and biology. Traditional imaging often fails with highly dynamic, transient, or irreversible processes due to…
View article: Optical diffraction neural networks assisted computational ghost imaging through dynamic scattering media
Optical diffraction neural networks assisted computational ghost imaging through dynamic scattering media Open
Ghost imaging leverages a single-pixel detector with no spatial resolution to acquire object echo intensity signals, which are correlated with illumination patterns to reconstruct an image. This architecture inherently mitigates scattering…
View article: Integral Optical Monitoring Camera (OMC): Report on the technical tests performed at the end of the scientific operations
Integral Optical Monitoring Camera (OMC): Report on the technical tests performed at the end of the scientific operations Open
This technical note describes the technical tests performed on the Optical Monitoring Camera onboard the ESA Integral mission at the end of its operational lifetime. This includes the comparison with images on reference fields taken at the…
View article: Chemigenetic Approaches for the Development of Fluorescent Biosensors for Biological Imaging
Chemigenetic Approaches for the Development of Fluorescent Biosensors for Biological Imaging Open
Fluorescent biosensors are essential for probing analyte dynamics and enzyme activities with high spatial and temporal resolution in living cells by functional microscopy. Recently hybrid, or so called chemigenetic, biosensors have emerged…
View article: Multifunctional Nanoplatforms Bridging Diagnostics and Therapeutics in Cancer
Multifunctional Nanoplatforms Bridging Diagnostics and Therapeutics in Cancer Open
Accurate tumor visualization remains a central challenge in oncology, as single-modality imaging often lacks the depth, sensitivity, and specificity needed for precise therapeutic guidance. Nano-theranostic platforms address this by combin…
View article: Applications of Optical Coherence Tomography in Optic Nerve Head Diseases: A Narrative Review
Applications of Optical Coherence Tomography in Optic Nerve Head Diseases: A Narrative Review Open
Optical coherence tomography (OCT) is a non-invasive imaging tool that is currently used in the evaluation and management of neuro-ophthalmic disorders. The detailed ability to visualize the optic nerve head, peripapillary retinal nerve fi…
View article: Super‐Resolution Live‐Cell Mapping of Protein–Protein Interactions Using Chemogenetic Split Reporters and Stimulated Emission Depletion Microscopy
Super‐Resolution Live‐Cell Mapping of Protein–Protein Interactions Using Chemogenetic Split Reporters and Stimulated Emission Depletion Microscopy Open
The ability to map protein–protein interactions (PPI) within living cells at high spatial resolution is essential for unraveling their roles in cellular biology. Although several super‐resolution microscopy techniques are available, visual…
View article: Transformer-based optical attenuation compensation and denoising in photoacoustic imaging
Transformer-based optical attenuation compensation and denoising in photoacoustic imaging Open
View article: Compact forward-viewing multimodal fluorescent and optical coherence tomograpy endomicroscopic probe
Compact forward-viewing multimodal fluorescent and optical coherence tomograpy endomicroscopic probe Open
View article: Optical contrast-based determination of number of layers for two-dimensional van der Waals magnet Fe$_3$GeTe$_2$
Optical contrast-based determination of number of layers for two-dimensional van der Waals magnet Fe$_3$GeTe$_2$ Open
Recent advances in revealing intrinsic magnetism in two-dimensional (2D) materials have highlighted their potential for future spintronic applications, driven by their novel physical properties, promising for future spintronic devices. In …
View article: Next-generation biomedical sensing through photoacoustic–electrochemical synergy
Next-generation biomedical sensing through photoacoustic–electrochemical synergy Open
Modern biomedical sensing increasingly demands technologies capable of capturing structural, functional, and molecular information simultaneously. Photoacoustic (PA) and electrochemical (EC) sensing individually address these needs but exh…
View article: Photothermal digital holography for imaging and characterization of multilayered structures
Photothermal digital holography for imaging and characterization of multilayered structures Open
View article: Evaluation of skin pigmentation effect on photoplethysmography signals using a vascular finger phantom with tunable optical and mechanical properties
Evaluation of skin pigmentation effect on photoplethysmography signals using a vascular finger phantom with tunable optical and mechanical properties Open
View article: MECHANISTIC RADIATION-INDUCED OPTICAL TOXICITY MODELING USING MULTI-MODAL OPHTHALMOLOGIC IMAGING IN EXTRA-OCULAR TUMORS
MECHANISTIC RADIATION-INDUCED OPTICAL TOXICITY MODELING USING MULTI-MODAL OPHTHALMOLOGIC IMAGING IN EXTRA-OCULAR TUMORS Open
View article: TEORIA ESPECTRAL APLICAÇÕES EM ENGENHARIA - COMPÊNDIO II, Cosmologia. Medições por Função Transferência
TEORIA ESPECTRAL APLICAÇÕES EM ENGENHARIA - COMPÊNDIO II, Cosmologia. Medições por Função Transferência Open
Este trabalho desenvolve uma formulação espectral para a dinâmica geométrica do espaço-tempo, conforme estabelecido nos \emph{Fundamentos da Física Espectral \cite{FFE}}. A teoria introduz o modulador geométrico $M_{\Psi}(t)=1-C\alpha|\Psi…
View article: TEORIA ESPECTRAL APLICAÇÕES EM ENGENHARIA - COMPÊNDIO II, Cosmologia. Medições por Função Transferência
TEORIA ESPECTRAL APLICAÇÕES EM ENGENHARIA - COMPÊNDIO II, Cosmologia. Medições por Função Transferência Open
Este trabalho desenvolve uma formulação espectral para a dinâmica geométrica do espaço-tempo, conforme estabelecido nos \emph{Fundamentos da Física Espectral \cite{FFE}}. A teoria introduz o modulador geométrico $M_{\Psi}(t)=1-C\alpha|\Psi…
View article: Light-field deep learning enables high-throughput, scattering-mitigated calcium imaging
Light-field deep learning enables high-throughput, scattering-mitigated calcium imaging Open
Light-field microscopy (LFM) enables high-throughput functional imaging by scanlessly encoding entire volumes in single snapshots. However, LFM’s computational burden and vulnerability to scattering limit its application to biological imag…
View article: In vivo volumetric visualization and quantification of cumulus expansion in mice with intravital optical coherence tomography
In vivo volumetric visualization and quantification of cumulus expansion in mice with intravital optical coherence tomography Open
View article: Supplementary Video S2B from First-in-Human Study of the Radioligand <sup>68</sup>Ga-N188 Targeting Nectin-4 for PET/CT Imaging of Advanced Urothelial Carcinoma
Supplementary Video S2B from First-in-Human Study of the Radioligand <sup>68</sup>Ga-N188 Targeting Nectin-4 for PET/CT Imaging of Advanced Urothelial Carcinoma Open
40 min full dynamic Total-body PET imaging of Patient 8
View article: A software-based focus system for wide-field optical microscopy
A software-based focus system for wide-field optical microscopy Open
Long-term time-lapse imaging of biological samples requires correcting for focal drift, which would otherwise gradually push the sample out of focus. We present a software-based method that eliminates this time-dependent blur using only a …
View article: Fiber-optic platform for infrared laser thermogenetic stimulation and multimodal optical readout in freely moving animals
Fiber-optic platform for infrared laser thermogenetic stimulation and multimodal optical readout in freely moving animals Open
View article: Imaging of Tissue and Cell Dynamics: introduction to the feature issue
Imaging of Tissue and Cell Dynamics: introduction to the feature issue Open
View article: Polarization informed deep learning for 3D integral imaging restoration in turbidity
Polarization informed deep learning for 3D integral imaging restoration in turbidity Open
View article: Diagnostic Performance of Ring Aperture Retro Mode Imaging for Detecting Pigment Migration in Age-Related Macular Degeneration (AMD)
Diagnostic Performance of Ring Aperture Retro Mode Imaging for Detecting Pigment Migration in Age-Related Macular Degeneration (AMD) Open
Background/Objectives: Pigment migration is a key biomarker of progression in age-related macular degeneration (AMD). This study assessed the diagnostic performance of ring aperture Retro mode (RAR) imaging for detecting pigment migration …