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Bayberry pomace, a nutrient-rich material abundant in dietary fiber (DF), has historically been underutilized due to a lack of thorough research. This study aimed to investigate the physicochemical and functional properties of the DF. Ultrasonic enzymatic treatment was performed to extract the total DF, which was then optimized to produce modified soluble dietary fiber (MSDF) and insoluble dietary fiber (MIDF). The optimized conditions yielded 15.14% of MSDF with a water-holding capacity (WHC) of 54.13 g/g. The DFs were evaluated for their structural, physicochemical, and functional properties. The MSDF showed a higher (p < 0.05) WHC, oil-holding capacity (OHC), swelling capacity (SC), cation exchange capacity (CEC), and glucose adsorption capacity (GAC) (about 14.15, 0.88, 1.23, 1.22, and 0.34 times) compared to the DF. Additionally, the MSDF showed strong, superior radical scavenging and blood sugar-lowering capabilities, with a more porous surface morphology. A Fourier-transform infrared (FT-IR) spectroscopy analysis indicated that enzymatic modification degraded the cellulose and hemicellulose, reducing the DF crystallinity. Overall, the results demonstrated that cellulase hydrolysis could effectively improve the physicochemical and functional properties of DF, thereby paving the way for its development into functional food products. [ABSTRACT FROM AUTHOR]

Mini‐LED and Micro‐LED have ultrahigh luminance and excellent color saturation to be used in MLED display based on COG (Chip on Class). In this paper, two pitch‐0.6 mm MLED displays with pulse hybrid modulation (PHM) and pulse amplitude modulation (PAM) driving Mode separately is proposed. And we discuss the influences of the intrinsic optical characteristics of Mini‐LED and Micro‐LED on the design of MLED display pixel circuit. In particular, surface brightness distributions of different gray scale are tested to theoretically analyze the pocking phenomenon in different ways. [ABSTRACT FROM AUTHOR]

In this paper, we report the relationship between the imaging spatial resolution and display parameters of the AIRR (aerial imaging by retro‐reflection) system, which we constructed using displays of different brightness, luminance spatial distribution and pixel pitch, respectively, and a line‐pair MTF‐based measurement method is applied to the system. The MTF measurement results show that the spatial resolution depends on the display pixel period size, luminance intensity and luminance spatial distribution. [ABSTRACT FROM AUTHOR]

In this paper, in order to improve the refresh rate of large‐size LCD displays, a new optimized driving scheme combined with new GOA timing is implemented in hardware platform, which is called adaptive scanning for frequency multiplication (ASF) technology, and it can be applied to TV, MNT, NB and other fields. Firstly, this paper introduces the basic principle of Dual Line Gate technology (DLG), which is widely used, and analyzes its advantages and disadvantages. And then ASF technology is proposed to solve the disadvantages of DLG technology. The new optimized driving scheme mainly applied inter‐frame adaptive dither algorithm(ADA), odd and even frame interlaced compensation algorithm(OEC) and application mode for intelligent detection of pictures. A prototype driving circuit was fabricated, and various detection tests have been implemented. The results show the refresh rate is doubled without increasing hardware resources, and this technology avoids the loss of image quality. [ABSTRACT FROM AUTHOR]

In this paper, based on the perspective of optical diffraction, we use matlab as a tool to analyze the possible causes of vertical stripe interference caused by optical diffraction in VR display. By careful comparison of captured images with different random components, we find that the variation of Metal & BM CD will be the main contributors to the diffraction‐induced problem. [ABSTRACT FROM AUTHOR]

In this paper, we present an incell integrated electromagnetic resonance(EMR) active pen solution that can form a closed magnetic induction coil without additional panel manufacturing process compared to a regular L CD panel. The Incell EMR touch solution exhibits extremely high accuracy and linearity, such as 0.16mm accuracy and 0.36mm linearity, respectively. Our solution shows significant advantages over capacitive active pen solution especially in slow scribing scenario without any sawtooth phenomenon, achieving a highly intergrated, lightweight, high‐performance, and low‐power consumption solution for handwriting active pen LCD. [ABSTRACT FROM AUTHOR]

Biorefinery of onion vinegar (OV) is attractive as a method for producing functional foods from onions or onion by-products. In this study, a two-stage fermentation of OV using Saccharomyces cerevisiae ATCC9763 and Acetobacter pasteurianus CICC20001 was carried out at 28 °C, the titratable acidity reached 4.01%, and the YA/E was 69.64% at 72 h. Based on this, semi-continuous fermentation was performed, proceeded to charge-discharge consisting of three cycles, and the yield, productivity, and specific production rate were 76.71%, 17.73 g/(L·d), and 20.51 h−1, respectively, which was higher than fed-batch fermentation. The in vivo antioxidant experiments showed that OV significantly increased GSH-Px, SOD, and CAT enzyme activities of Caenorhabditis elegans at 271.57, 129.26, and 314.68%, respectively. Nutritional analysis revealed that the total flavonoids and polyphenols were 3.01 mg/mL and 976.76 µg/mL, respectively. It was also shown that the acetic acid to total organic acid (A/T) ratio of OV was 79.02%, and the total free amino acid content was 262.30 mg/100 mL, 1.78–7.44 times higher than other fruit vinegar. The OV prepared in this study showed higher quality than the commercial vinegar. [ABSTRACT FROM AUTHOR]

Pixel voltage error was simulated for amorphous-silicon thin-film transistors.

We present dynamic write/read characteristics of alumina nanohole patterned media having a soft magnetic underlayer (SUL), which offer good flyability of a perpendicular magnetic head with a flight height of 10 am. Increase in the head-field gradient in the recording layer owing to the SUL was confirmed by measurements of signal-to-noise ratio and isolated magnetic transition width. The writability of the magnetic nanopillars was clearly demonstrated by visualization of the recorded patterns with a magnetic force microscope. Index Terms--Nanohole arrays, patterned media, perpendicular magnetic recording, soft magnetic underlayer (SUL).

With the green spaces of urban residential areas as place of study and through a mix of structured observation, questionnaire, graphical exposition, and site measurement, this paper focuses on site characteristics and user perception preference of five typical green spaces of residential areas in Tianhe District, Guangzhou. Integrated "five dimensions" model of spatial awareness is utilized for questionnaire research and statistical analysis as well as users' perception preference to the site, in order for a better understanding of the green spaces of residential areas and their features. The results of the questionnaire show that greening type, location form, and spatial effect are related to people's perception. Public facilities such as benches, road signs, rubbish bins, and night lights are deemed inadequate. The results of social dimension statistics show that green space is an important recreational facility. It is suggested that multidimensional perception of users be highlighted. Besides, many a thinking and recommendation is drawn through analysis and discussion, providing a theory gist for the study on green spaces of residential areas. [ABSTRACT FROM AUTHOR]