Results 91 to 100 of about 20,259 (223)
ABSTRACT The objective was to prepare guidelines to perform the current optimum treatment by organizing effective and efficient treatments of hemangiomas and vascular malformations, confirming the safety, and systematizing treatment, employing evidence‐based medicine techniques and aimed at improvement of the outcomes.
Yoshiaki Kinoshita +116 more
wiley +1 more source
Positive‐Tone Nanolithography of Antimony Trisulfide with Femtosecond Laser Wet‐Etching
A butyldithiocarbamic acid (BDCA) etchant is used to fabricate various micro‐ and nanoscale structures on amorphous antimony trisulfide (a‐Sb2S3) thin film via femtosecond laser etching. Numerical analysis and experimental results elucidate the patterning mechanism on gold (reflective) and quartz (transmissive) substrates.
Abhrodeep Dey +12 more
wiley +1 more source
Extracellular Matrix Origin Directs Morphogenesis and Gene Regulation in Bioengineered Human Skin
Fibroblast‐driven production of endogenous extracellular matrix is shown to be essential for guiding transcriptional programs and morphogenesis in biofabricated human skin equivalents. Constructs relying on native, cell‐produced ECM support physiological dermo‐epidermal junction formation and tissue architecture, whereas exogenous matrices promote ...
Francesco Galardo +7 more
wiley +1 more source
A new spacing-switchable multiwavelength erbium-doped fiber laser (EDFL) is demonstrated using switchable nonlinear polarization rotation (NPR) and stimulated Brillouin scattering (SBS) effects.
N. S. Shahabuddin +3 more
doaj +1 more source
In this paper, a conventional wavelength band (C-band) fiber laser with a tunable single-longitudinal-mode (SLM) output using multilayer graphene as a saturable absorber is demonstrated. The proposed fiber laser uses a short length of highly doped erbium-
F. D. Muhammad +4 more
doaj +1 more source
Dysprosium-doped ZBLAN fiber laser tunable from 2.8 {\mu}m to 3.4 {\mu}m, pumped at 1.7 {\mu}m
We demonstrate a mid-infrared dysprosium-doped fluoride fiber laser with a continuously tunable output range of 573 nm, pumped by a 1.7 {\mu}m Raman fiber laser. To the best of our knowledge, this represents the largest tuning range achieved to date from
Jackson, S. D. +2 more
core +1 more source
Passively Q-switching an all polarization-maintaining erbium-doped fiber laser with a rhenium disulfide (ReS2) saturable absorber. [PDF]
Fadhel MM +4 more
europepmc +1 more source
Multiwavelength Fiber Laser Using Erbium-Doped Twin-Core Fiber and Nonlinear Optical Loop Mirror
A multiwavelength fiber laser based on erbium-doped twin-core fiber (ED-TCF) and nonlinear optical loop mirror (NOLM) is proposed and demonstrated in this paper. The ED-TCF is employed as comb filter and gain medium simultaneously.
Yudong Lian +4 more
doaj +1 more source
Deterministic chaos in an ytterbium-doped mode-locked fiber laser
We experimentally study the nonlinear dynamics of a femtosecond ytterbium doped mode-locked fiber laser. With the laser operating in the pulsed regime a route to chaos is presented, starting from stable mode-locking, period two, period four, chaos and ...
Acioli, Lúcio H. +5 more
core +1 more source
Dissipative Soliton Mode-Locked Erbium-Doped Fiber Laser Using Nb2AlC Nanomaterial Saturable Absorber. [PDF]
Markom AM +9 more
europepmc +1 more source

