enables precise measurements of the phase information of a test object from the captured holograms and enhances the quality of reconstructed images. Multi-wavelength DIHM systems are utilized to extract multiple single-wavelength holograms from one single-shot hologram [61,62,63,64]. These extracted ...
Transverse oscillation, which is mainly correlated to the diameters of Ag NRs, appears at the shorter wavelength side (~ 400 nm). On the other hand, the longitudinal plasmon resonance is related to the length of Ag NRs. So, the absorption peak of Ag NR's length emerges at the longer ...
The dry mass density at each pixel is calculated as ρ = λφ/2πγ, where λ is the center wavelength of the illumination light, φ is the measured phase shift and γ = 0.2 ml/g is the refractive increment of protein33,35,51. The total dry mass or non-aqueous content of a ...
An eighth invention is the tag label producing apparatus according to any one of the fifth to seventh invention, wherein the position regulating means regulates the feeding position so that the distance from the apparatus antenna is one-tenth of the wavelength of a carrier wave used for the com...
Many biological processes happen on a nano- to millimeter scale and within milliseconds. Established methods such as confocal microscopy are suitable for precise 3D recordings but lack the temporal or spatial resolution to resolve fast 3D processes and r
Theoretical background on SpeRe. a Scheme of optic simulation for SpeRe. Structural variables of interest in myelinated axons are annotated. Absolute reflectance (%) for each wavelength is simulated by applying the theory of electromagnetic waves. b Simulated reflectance spectra with variable myelin...
in the tendon region. A nutrition of tendon is more reliant on synovial fluid diffusion than vascular perfusion39. Although the absorption coefficient of collagen is higher at the shorter wavelength than 780 nm, the absorption of the melanin becomes higher and close to value of collagen at ...
Figure1ashows the SWIR-MPI system diagram. The system utilizes a wavelength-tunable pulsed laser (effectively used as a continuous-wave (CW) light source) and a digital micromirror device (DMD) to generate planar and meso-scale patterned illumination at wavelengths from 680 to 1300 nm over a...
3D neuroanatomy encompassing the deep hindbrain of a living zebrafish.a3D rendering of the aberration-corrected tomographic images ranging from 70 to 220 μm in depth at the hindbrain of a 10-dpf larval zebrafish. The wavelength of the light source was 633 nm. The scale bar represents 50...
caused by the energy transfer from an excited bond vibration to a scattered photon (Stokes scattering refers to the red-shift of the signal photon wavelength that occurs while the photon interacts with the molecular bond vibration and loses energy due to the excitation of the vibrational bond). ...