BACKGROUND AND OBJECTIVES Photobiomodulation (PBM) has been proposed as a potential therapy for spinal cord injury (SCI). We aimed to demonstrate that 810 nm light can penetrate deep into the body and promote neuronal regeneration and functional recovery. STUDY DESIGN/MATERIALS AND METHODS Adult rats underwent a T9 dorsal hemisection, followed by treatment with an 810 nm, 150 mW diode laser (...

The detection of Earth-mass exoplanets in the habitable zone around solar-mass stars using radial velocity technique requires extremely high precision, on order 10$\,$cm$\,$s$^{-1}$, below intrinsic variability even relatively inactive stars, such as Sun. One variable is convective blueshift varying temporally, spatially, and between spectral lines. We develop a new approach for measuring deter...

As resinas de baixa viscosidade na técnica injetável ganharam espaço Odontologia por serem um material mais econômico e conservador quando comparadas com os laminados cerâmicos técnicas que dispõem maior tempo clínico. A envolve enceramento dentário confecção uma matriz silicone transparente, onde foi injetada a resina Beautiful Flow Plus (Shofu) F03 cor A2. silicona deve possuir translucidez p...

We present a comparison between the published optical, IR and CO spectroscopic redshifts of 86 (sub-)mm galaxies and their photometric redshifts as derived from long-wavelength (radio–mm–FIR) photometric data. The redshift accuracy measured for 13 sub-mm galaxies with at least one robustlydetermined colour in the radio–mm–FIR regime and additional constraining upper limits is ∆z ≈ 0.30. This ac...

This paper presents an effective design methodology and flow, which is validated through three mmwave/sub-mm-wave amplifiers: including W-band LNA with NF=7dB, W-band PA with PAE >11% and D-band amplifier with gain>20dB. The CMOS based amplifiers can be integrated with III-V materials to form heterogeneous integration, such as COSMOS, to achieve the best performance for various applications.