Search Results - "Ma, Huifeng"
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Analysis of differences in microorganisms and aroma profiles between normal and off-flavor pit mud in Chinese strong-flavor Baijiu
Published in Journal of bioscience and bioengineering (01-05-2024)“…The unique cellar fermentation process of Chinese strong-flavor Baijiu is the reason for its characteristic cellar aroma flavor. The types, abundance,…”
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Microsphere-assisted super-resolution imaging with enlarged numerical aperture by semi-immersion
Published in Applied physics letters (08-01-2018)“…Microsphere-assisted imaging is an extraordinary simple technology that can obtain optical super-resolution under white-light illumination. Here, we introduce…”
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3
Design Wideband Differential Bandpass Filter Using Slotline Surface Plasmon Polaritons
Published in IEEE access (2019)“…In this paper, a novel wideband differential bandpass filter (BPF) with slotline surface plasmon polaritons (SPPs) is proposed. It consists of a pair of…”
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4
Editorial: Plasmonic Metamaterials and Electromagnetic Devices
Published in Frontiers in physics (22-07-2022)Get full text
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5
Three-dimensional large-aperture lens antennas with gradient refractive index
Published in Science China. Information sciences (01-12-2013)“…We propose an accurate method for designing three-dimensional (3D) large-aperture metamaterial slab lens antennas with gradient refractive index (GRIN)…”
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6
Modified Luneburg Lens Based on Metamaterials
Published in International journal of antennas and propagation (01-01-2015)“…We present the design, fabrication, and experimental characterization of a modified two-dimensional Luneburg lens based on bulk metamaterials. The lens is…”
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7
Caproicibacter sp. BJN0012, a potential new species isolated from cellar mud for caproic acid production from glucose
Published in Journal of biotechnology (10-06-2024)“…Acids play a crucial role in enhancing the flavor of strong-aroma Baijiu, and among them, caproic acid holds significant importance in determining the flavor…”
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8
Nonreciprocal multifunctional electromagnetic wave controller
Published in Optics communications (15-02-2022)“…We proposed a promising method to achieve phase modulation utilizing photonic crystal (PC). The broken parity and time-reversal symmetries induce intrinsic…”
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9
Tailoring polarization states of multiple beams that carry different topological charges of orbital angular momentums
Published in Optics express (26-11-2018)“…In the past few years, orbital angular momentum (OAM) has aroused great interest in the scientific communities, because it shows great potential for enhancing…”
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Analysis of Ester-Producing Performance in High-Yield Ethyl Hexanoate Yeast and the Effect on Metabolites in Bio- Enhanced Daqu, the starter for Baijiu and other traditional fermented foods
Published in Journal of applied microbiology (01-04-2024)“…Ethyl hexanoate, one of the key flavor compounds in Strong-flavor Baijiu. To improve the content of ethyl hexanoate in Strong-flavor Baijiu, a functional…”
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11
Broadband flattened Luneburg lens with ultra-wide angle based on a liquid medium
Published in Applied physics letters (18-02-2013)“…A two-dimensional flattened Luneburg lens with an ultra-wide viewing angle has been realized based on a liquid medium approach in our present work. A…”
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A broadband bandpass rectangular waveguide filter based on metamaterials
Published in 2012 International Workshop on Metamaterials (Meta) (01-10-2012)“…This paper presents a brand-new method and process of building a broadband bandpass filter in a flat rectangular waveguide with a passband between 6-12GHz…”
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Conference Proceeding -
13
Microbial community dynamics and spatial distribution of flavor compound metabolism during solid-state fermentation of Baijiu enhanced by Wickerhamomyces anomalus
Published in Food bioscience (01-06-2024)“…Biofortification of Baijiu fermentation process using exogenous functional strains can change the microbial community structure in the fermentation system,…”
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14
Realization of unidirectional transmission under accidental degenerated Dirac point
Published in Optics communications (15-04-2017)“…We demonstrated a good unidirectional transmission (UT) with high transmission efficiency without breaking time-reversal symmetry both theoretically and…”
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15
Engineering electromagnetic responses of bilayered metamaterials based on Fano resonances
Published in Applied physics letters (12-08-2013)“…We numerically and experimentally demonstrate engineered electromagnetic responses from a single-peak Fano resonance to a fast roll-off behavior by using…”
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16
A metasurface for RCS reduction
Published in The 8th European Conference on Antennas and Propagation (EuCAP 2014) (01-04-2014)“…We propose a kind of metasurface to produce the physics of diffusion. The surface is composed of the same type of metamaterial units but with different…”
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Conference Proceeding -
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X-band high directivity lens antenna realized by gradient index metamaterials
Published in 2009 Asia Pacific Microwave Conference (01-12-2009)“…This paper presents the theoretical modeling and prototype demonstration of broadband, low loss, and dual polarization capability of a gradient index…”
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Conference Proceeding -
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Omnidirectional antenna based on modulated spoof surface plasmon polaritons waveguide
Published in 2015 Asia-Pacific Microwave Conference (APMC) (01-12-2015)“…Spoof surface plasmon polaritons(SSPPs) are kind of highly confined surface waves, which can be supported by corrugated metallic strips at microwave…”
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Conference Proceeding