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Super-resolution fluorescence of huntingtin reveals growth of globular species into short fibers and coexistence of distinct aggregates.
Super-resolution fluorescence huntingtin reveals growth globular species into short fibers coexistence distinct aggregates
2015/12/11
Polyglutamine-expanded huntingtin, the protein encoded by HTT mutations associated with Huntington's disease, forms aggregate species in vitro and in vivo. Elucidation of the mechanism of growth of fi...
Resolution of Biological Microstructure Through In Situ Fluorescence Emission Spectra: An Oceanographic Application Using Optical Fibers
Situ Fluorescence Emission Spectra Biological Microstructure
2015/8/19
One of the challenges we face as oceanographers is the wide range of spatial and temporal scales over which we must measure the physical, biological, and chemical properties and processes in the ocean...
Ionization-induced asymmetric self-phase modulation and universal modulational instability in gas-filled hollow-core photonic crystal fibers
Ionization-induced asymmetric self-phase modulation universal modulational instability gas-filled hollow-core photonic crystal fibers Optics
2012/4/20
We study theoretically the propagation of relatively long pulses with ionizing intensities in a hollow-core photonic crystal fiber filled with a Raman-inactive gas. Due to photoionization, previously ...
Soliton self-frequency blue-shift in gas-filled hollow-core photonic crystal fibers
self-frequency blue-shift photonic crystal fibers
2011/9/7
We show theoretically that the photoionization process in a hollow-core photonic crystal fiber filled with a Raman-inactive noble gas leads to a constant acceleration of solitons in the time domain wi...
A fully woven touchpad sensor based on soft capacitor fibers
touchpad sensor soft capacitor fibers
2011/9/2
A novel, highly flexible capacitor fiber (with 100 nF m−1 typical capacitance per length) having a multilayer periodic structure of dielectric and conductive polymer composite films is fabricate...
IR Bismuth active centers in optical fibers: Combined excitation-emission spectroscopy
IR Bismuth active centers excitation-emission spectroscopy
2011/9/2
Впервые получены 3-мерные спектры люминесценции (интенсивность люминесценции в зависимости от длин волн возбуждения и эмиссии) легированных висмутом волоконных световодов различного состава в широком ...
Tailoring Nonlinearity and Dispersion of Photonic Crystal Fibers Using Hybrid Cladding
Photonic crystal fiber nonlinearity dispersion hybrid cladding finite element method
2010/7/5
We present a hybrid cladding photonic crystal fiber for shaping high nonlinear and flattened dispersion in a wide range of wavelengths. The new structure adopts hybrid cladding with different pitches,...
Quantum Theory of Femtosecond Soliton Propagation in Single-Mode
Optical Fibers
generalized QNLS equation
single-mode optical fibers third-order dispersion
2007/8/15
2004Vol.41No.6pp.943-948DOI:
Quantum Theory of Femtosecond Soliton Propagation in Single-Mode
Optical Fibers
CHEN Shi-Hua, ZHANG Shao-Wu, and SHI Du-Fang
Department of ...
Efficiently luminescent composite fibers of poly (vinyl pyrrolidone) (Mw1 300 000) and europium complex Eu(TTA)3(TPPO)2 (TTA is thenoyltrifluoroacetone; TPPO is triphenylphosphine oxide) were prepare...
Composite fibers of poly(vinyl pyrrolidone) (PVP, Mw 1 300 000) and europium complex Eu(BA)3(TPPO)2 (BA )1-benzoylacetone; TPPO ) triphenylphosphine oxide) with strong photoluminescence were prepare...