A5100329606- Analytical Chemistry and Chromatography
- Mass Spectrometry Techniques and Applications
- Molecular Sensors and Ion Detection
- Analytical Chemistry and Sensors
- 2D Materials and Applications
- Advanced Proteomics Techniques and Applications
- Catalytic C–H Functionalization Methods
- Analytical chemistry methods development
- TiO2 Photocatalysis and Solar Cells
- Electrochemical sensors and biosensors
- Metabolomics and Mass Spectrometry Studies
- Graphene research and applications
- Advanced Photocatalysis Techniques
- Catalytic Alkyne Reactions
- Quinazolinone synthesis and applications
- Phenothiazines and Benzothiazines Synthesis and Activities
- Ginseng Biological Effects and Applications
- Synthetic Organic Chemistry Methods
- Hydrogels: synthesis, properties, applications
- MXene and MAX Phase Materials
- Advanced biosensing and bioanalysis techniques
- Fluorine in Organic Chemistry
- Multicomponent Synthesis of Heterocycles
- Porphyrin and Phthalocyanine Chemistry
- Traditional Chinese Medicine Analysis
Capital Medical University
2025
University of Chinese Academy of Sciences
2015-2024
Tianjin University
2024
Chengdu University of Traditional Chinese Medicine
2024
Shanghai Institute of Nutrition and Health
2024
Research Center for Eco-Environmental Sciences
2022-2023
Chinese Academy of Sciences
2002-2023
Huaiyin Normal University
2023
Institute of Physics
2017-2023
Hefei University of Technology
2023
The development of a specific reaction nanomaterials and reactive species is fundamental importance for the determination biomolecules. Here we report novel nanoprobe detection imaging ascorbic acid (AA) in living cells vivo based on cobalt oxyhydroxide (CoOOH) AA. Persistent luminescence nanoparticles (PLNPs) were used as unit, CoOOH nanoflakes served quencher. When was modified surface PLNPs, PLNPs efficiently quenched by CoOOH. In presence AA, reduced to Co2+ restored. showed high...
The selective synthesis of three kinds supermolecular topologies, molecular Borromean ring, [2]catenane and metallarectangle based on two alkynyl ligands is presented. Remarkably, the NIR photothermal conversion efficiency was found to improve as π–π stacking increases.
Using first-principles calculations, we report that ZrO is a topological material with the coexistence of three pairs type-II triply degenerate nodal points (TNPs) and rings (NRs), when spin–orbit coupling (SOC) ignored. Noticeably, TNPs reside around Fermi energy large linear range along tilt direction (>1 eV), NRs are formed by strongly entangled bands. Under symmetry-preserving strain, each NR would evolve into four droplet-shaped before fading away, producing distinct evolution compared...
Abstract Advancements in omics‐based technologies over the past few years have led to discovery of numerous biologically relevant peptides encoded by small open reading frames (smORFs) embedded long noncoding RNA (lncRNA) transcripts (referred as microproteins here) a variety species. However, mechanisms and modes action that underlie roles yet be fully characterized. Herein, we provide first experimental evidence abundant extracellular vesicles (EVs) derived from glioma cancer cells,...
Gestational diabetes mellitus (GDM) is one of the common complications during pregnancy. Numerous studies have shown that GDM associated with a series adverse effects on both mothers and offspring. Due to particularity pregnancy, medical nutrition treatment considered be first choice for GDM. This contribution reviews research progress in GDM, summarizes international recommendations intake various nutrients influence prevalence improvement effect nutritional intervention it, order provide...
Insomnia, characterized by difficulty in initiating and sustaining sleep or waking prematurely without the ability to return sleep, affects approximately 30% of population. The underlying mechanisms insomnia remain unclear objective diagnosic measures are scarce. It is an opportunity explore roles peripheral blood exosomal miRNAs patients. Methods: Exosomal were isolated from 20 patients equal number healthy individuals. A comprehensive genome-wide miRNA expression analysis was conducted...
Graphene has attracted extensive research interest in recent years because of its fascinating physical properties and potential for various applications. The band structure or electronic graphene are very sensitive to geometry, size, edge structures, especially when the size is below quantum confinement limit. nanoribbons (GNRs) can be used as a model system investigate such structure-sensitive parameters. In this review, we examine fabrication GNRs via both top-down bottom-up approaches....
An efficient Cu(I)-catalyzed oxidative cyclization of alkynyl-tethered enynamides for the construction fused bicyclic cyclopentadiene derivatives is disclosed. The cascade proceeds through alkyne oxidation, carbene/alkyne metathesis, and formal (3 + 2) cycloaddition. Employing aryl-tethered as starting materials, substituted 2-aminofurans can be exclusively formed.
The herb pair of Salvia miltiorrhiza and Panax notoginseng has widely been used for improving coronary cerebral circulation in China. However, the exact contribution major active components S. P. to cardioprotection is far from clear. In present study, three representative ingredients, salvianolic acid B (SalB) ginsenoside Rg1 (Rg1) Rb1 (Rb1) notoginseng, were selected elucidate mechanism at ingredient level.The purity SalB, Rg1, was >99%, as detected by high-performance liquid...
Abstract Gene doping can be easily concealed since its product is similar to endogenous protein, making effective detection very challenging. In this study, we selected insulin‐like growth factor I (IGF‐I) exogenous gene for detection. First, the synthetic IGF‐I was subcloned recombinant adeno‐associated virus (rAAV) plasmid produce rAAV2/IGF‐I‐GFP vectors. Second, in an animal model, vectors were injected into thigh muscle tissue of mice, and then blood specimens sampled at different time...
A new 4-amino-1,8-naphthalimide-based fluorescent sensor, with iminodiacetic acid and picolinic as receptors, was developed applied successfully to detect Hg<sup>2+</sup> in aqueous solution living cells.
Single crystal TiO<sub>2</sub> nanocrystals were assembled into different micro/nanoarchitectures. Various characterizations are conducted to understand the correlation between particle morphology, crystallinity, surface energy and anisotropic growth of nanocrystals.
Valley-contrasting Berry curvature and orbital magnetic moment have led to highly selective circular polarization of direct excitons at the K valleys in transition-metal dichalcogenides. In addition valleys, Q another critical point conduction band, also possess well-defined but distinct moment. Being akin indirect associated with (K) (valence) band could allow principle. Here, we report an experimental observation Q-K transitions noncentrosymmetric bilayer...
This study examined regional differences in ecosystem services for the Da Hinggan Mountains (DHM), China. A correction index was constructed based on ten-year average net primary productivity (NPP) data. new equivalent factor table that suitable assessment of wetlands DHM formed by using expert weight determination method (EWDM). An evaluation model established evaluating service value (ESV) DHM. The results show 2020, total ESV reached 93 361 × 106 USD, with forest swamp and marsh...