Researchers developed a compact microscope using a single photon avalanche diode array detector, enabling super-resolution imaging with improved signal-to-noise ratio and spatial resolution. The system also combines fluorescence lifetime measurements for enhanced structural specificity.
SourceSPIE--International Society for Optics and Photonics·JournalAdvanced Photonics·DateFeb 6, 2024
A team of researchers has developed a novel experimental system to simultaneously measure the mechanical properties and internal structure of rubber-like materials. The study found that strain within these materials is non-uniform, depending on the shape and size of composite particles.
SourceWaseda University·JournalMechanical Systems and Signal Processing·TypeImaging analysis·DateNov 9, 2023
A study investigated the correlation between ADC parameters, Ki-67 expression, and clinical outcomes in PCNSL patients. In immunocompetent patients, ADC histogram analysis predicted tumor proliferation and survival. However, in HIV-positive patients, ADC values showed limited utility in predicting clinical outcomes.
SourceImpact Journals LLC·JournalOncotarget·DateJan 11, 2021