Hongzhao Sun

Integrated discovery and mechanistic characterization of xanthine oxidase inhibitory peptides from sheep Milk

Tai Zhang, Y F LIU, Yuan Shi, Yue Wang et autres

Hyperuricemia is rising worldwide, with xanthine oxidase (XOD) as a key therapeutic target. This study integrated peptidomics, machine learning, molecular dynamics simulations, and experimental validation to discover XOD-inhibitory peptides from sheep milk. A VHSE-CatBoost model screened milk peptides and identified four candidates: …

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High-accuracy liquid crystal polarization state generator based on Computer-Aided alignment

Qingbao Xing, Z.F. Gong, Bijun Yu, Xin Gao et autres

Liquid crystal polarization state generators (LC PSGs) are widely used for controlling the polarization state of light beams. During the fabrication of LC PSGs, assembly errors will significantly impact the precision of the polarization state. To this end, this paper proposes a …

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Photo-Modulation and Phase Behavior of Liquid Crystal Composites Based on Cyclic Diazobenzene Molecular Switches

Tao Sun, Baiqing Zhang, Nijie Sheng, Yutong Wan et autres

Photochromic molecules, capable of reversible isomerization under specific light irradiation, are pivotal for developing advanced photo-responsive materials. Azobenzene derivatives, in particular, are renowned for their significant conformational change, excellent reversibility, and high photostability. This study presents a novel cyclic diazo compound (CDTA) …

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Effects of Hydrogen Sulfide in the Supraoptic Nucleus of the Hypothalamus on Gastric Motility in Rats

Yiya Wang, Yuan Shi, Yafei Zhang, Jing Shi et autres

ABSTRACT Hydrogen sulfide (H 2 S), a gaseous neurotransmitter, plays critical roles in neuromodulation and autonomic regulation within the central nervous system (CNS). The supraoptic nucleus (SON), one of a number of hypothalamic regions governing neuroendocrine secretion, also projects to autonomic centers …

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Ultrasound-assisted laccase covalent and non-covalent binding to lactoferrin/pea protein-proanthocyanidins: structural and functional insights

Xinyu Zhang, Yifang Wang, Xiaolong Zhu, Maolin Tu et autres

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Research advances on whole grains benefit on metabolic syndrome via gut homeostasis regulation

X. Rosalind Wang, Hanying Liang, Hao Zhu, Yifang Wang et autres

Whole grains are abundant in polyphenols, phytosterols, dietary fiber β-glucan carotenoids, etc. They are highly bioavailable as intermediate metabolites processed by gut microbiota. These intermediate metabolites can enter the circulation from the gut, and then participate in the biochemical pathways that induce …

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Quantum thermoelectric diodes and transistors with squeezed reservoir engineering

Ziming Wang, Gaoyuan Chen, Yongkang Liu, Chenhui Yu et autres

Abstract This work investigates inelastic thermoelectric systems exhibiting tight relations among electronic charge, electronic heat, and photonic heat currents. By employing a double quantum dot setup interacting with a squeezed photon reservoir, we show that such architectures can operate as high-performance quantum …

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Polymer-guided grafting of single W atoms onto titanate nanotubes increases SERS activity in semiconductors

Xiuling Zha, Siying Ma, Sihui Wu, Chunlan Ma et autres

Metal single atoms have been demonstrated to induce surface-enhanced Raman scattering (SERS) due to their effectiveness in the modification of electronic structure. However, precisely modulating the relative positions of metal single atoms on sub-nanolattices remains a formidable challenge, which makes SERS studies …

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Correction: MOF-derived vertically stacked Mn 2 O 3 @C flakes for fiber-shaped zinc-ion batteries

Chenglong Liu, Qiulong Li, Hongzhao Sun, Zhen Wang et autres

Correction for ‘MOF-derived vertically stacked Mn 2 O 3 @C flakes for fiber-shaped zinc-ion batteries’ by Chenglong Liu et al. , J. Mater. Chem. A , 2020, 8 , 24031–24039, https://doi.org/10.1039/D0TA09212F.

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Metal–Organic Frameworks/Heterojunction Structures for Surface-Enhanced Raman Scattering with Enhanced Sensitivity and Tailorability

Wenwen Yuan, Keran Jiao, Hang Yuan, Hongzhao Sun et autres

High Resolution Image Download MS PowerPoint Slide Metal–organic frameworks (MOFs), which are composed of crystalline microporous materials with metal ions, have gained considerable interest as promising substrate materials for surface-enhanced Raman scattering (SERS) detection via charge transfer. Research on MOF-based SERS substrates …

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Tailoring the coordination microenvironment of single-atom W for efficient photocatalytic CO2 reduction

Jinyu Zhou, Xiuling Zha, Zhigang Chen, Kaining Li et autres

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Semiconductor SERS on Colourful Substrates with Fabry‐Pérot Cavities

Feifan Li, Xinyang Mu, Xueqing Tang, Ge Song et autres

Abstract Non‐metallic materials have emerged as a new family of active substrates for surface‐enhanced Raman scattering (SERS), with unique advantages over their metal counterparts. However, owing to their inefficient interaction with the incident wavelength, the Raman enhancement achieved with non‐metallic materials is …

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