42 items found

Types: other Tags: 29999 Physical Sciences not elsewhere classified 59999 Environmental Sciences not elsewhere classified 69999 Biological Sciences not elsewhere classified Space Science

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    Saturated absorption competition microscopy

    Owing to the advantage of being non-invasive in observing living samples, far-field optical microscopy is widely used in the life sciences, but the existence of the diffraction...
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    Isolation of exosomes from whole blood by a new microfluidic device: proof of...

    Abstract Background Exosomes are endocytic-extracellular vesicles with a diameter around 100 nm that play an essential role on the communication between cells. In fact, they...
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    Cerebrospinal fluid pro-inflammatory cytokines differentiate parkinsonian syn...

    Abstract Introduction Neuroinflammation has been established to be part of the neuropathological changes in Parkinson’s disease (PD) and atypical parkinsonism (APD). Activated...
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    Panoramic stereo photography based on single-lens with a double-symmetric prism

    Different from traditional panorama stereo acquisition technique shooting with numerous cameras, this study equips a double-symmetric prism in front of a single-lens camera to...
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    The Polarization Properties of the Reflection Spectra of Single-Layer MoS2 an...

    Abstract MoS2 and ReS2 are typical transition metal chalcogenides with many excellent electrical and optical properties. Due to different lattice symmetries, ReS2 offers one...
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    Chemical assessment of the explosive chamber in the projector system of Hayab...

    Abstract We report a chemical assessment of the explosive chamber in the projector system used during the sampling operation of the Hayabusa2 project at the surface of the...
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    Octave-spanning dissipative Kerr soliton frequency combs in Si<sub>3</sub>N<s...

    Octave-spanning, self-referenced frequency combs are applied in diverse fields ranging from precision metrology to astrophysical spectrometer calibration. The octave-spanning...
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    3D printed hollow core terahertz Bragg waveguides with defect layers for surf...

    We study a 3D-printed hollow core terahertz (THz) Bragg waveguide for resonant surface sensing applications. We demonstrate theoretically and confirm experimentally that by...
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    Solid phase extraction and removal of 2,4-dichlorophenol from aqueous samples...

    A magnetic graphene nanocomposite (Fe3O4-GNC) was prepared and used for the solid phase extraction (SPE) and removal of 2,4-dichlorophenol from aqueous solutions. The...
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    Large Spin-Dependent Thermoelectric Effects in NiFe-based Interconnected Nano...

    Abstract NiFe alloy and NiFe/Cu multilayered nanowire (NW) networks were grown using a template-assisted electrochemical synthesis method. The NiFe alloy NW networks exhibit...
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    Optical biopsy of fixed human skin with backward-collected optical harmonics ...

    Harmonics-based optical microscopy has been widely applied in biomedical researches due to its noninvasiveness to the studied biomaterials. Due to momentum conservation...
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    Dynamic analysis of the extended space charge layer using chronopotentiometri...

    Abstract In this paper, we experimentally verified the length (LESC) and the concentration (cESC) of the extended space charge (ESC) layer in front of the electrical double...
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    dedup_wf_001--6c5d9cc78f425ae9c7c8b13d6cfb6665

    In this study, the effects of particle size on combustion kinetics, mechanisms, and decomposition characteristics of five wood samples were examined using thermogravimetric...
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    Manipulation of aerosols revolving in taper-ring optical traps

    We designed taper-ring optical traps by a weakly focused laser beam through a circular aperture. By railing-like potential barriers, these optical traps are partitioned into...
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    Direct Growth of Graphene on Insulator Using Liquid Precursor Via an Intermed...

    Abstract Synthesis of high-quality graphene layers on insulating substrates is highly desirable for future graphene-based high-speed electronics. Besides the use of gaseous...
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    Time-multiplexed heralded single-photon source

    Photons have proven to be excellent carriers of quantum information and play essential roles in numerous quantum information processing (QIP) applications. In particular,...
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    Enhancement of transmission efficiency of nanoplasmonic wavelength demultiple...

    We propose and numerically investigate a novel kind of nanoscale plasmonic wavelength demultiplexing (WDM) structure based on channel drop filters in metal-insulator-metal...
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    Critical evaluation of glass forming ability criteria

    The available glass forming ability criteria have been examined by classifying them into four basic categories depending on critical temperatures, thermodynamic quantities,...
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    Measuring vortex charge with a triangular aperture

    A triangular aperture illuminated with a vortex beam creates a truncated lattice diffraction pattern that identifies the charge of the vortex. In this Letter, we demonstrate the...
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    Transparent and flexible force sensor array based on optical waveguide

    This paper suggests a force sensor array measuring contact force based on intensity change of light transmitted throughout optical waveguide. For transparency and flexibility of...