A5102028372- Adipose Tissue and Metabolism
- Receptor Mechanisms and Signaling
- Cardiovascular Function and Risk Factors
- Cardiac Ischemia and Reperfusion
- Advanced Fiber Optic Sensors
- Atmospheric chemistry and aerosols
- Atmospheric Ozone and Climate
- X-ray Diffraction in Crystallography
- Crystallization and Solubility Studies
- Cardiac electrophysiology and arrhythmias
- Remote Sensing and Land Use
- Diet and metabolism studies
- Urban Green Space and Health
- Hormonal Regulation and Hypertension
- Pharmacological Effects and Assays
- Atmospheric aerosols and clouds
- Antibiotics Pharmacokinetics and Efficacy
- Molecular spectroscopy and chirality
- Atmospheric and Environmental Gas Dynamics
- Polysaccharides and Plant Cell Walls
- Axial and Atropisomeric Chirality Synthesis
- Analytical chemistry methods development
- Photonic and Optical Devices
- Seaweed-derived Bioactive Compounds
- Advancements in Solid Oxide Fuel Cells
Northwest Institute of Mechanical and Electrical Engineering
2025
Northwest A&F University
2025
Guangdong University of Technology
2013-2025
Tianjin University of Technology
2021-2024
Chinese Academy of Sciences
2022-2024
University of Chinese Academy of Sciences
2022-2024
Northwest Institute of Eco-Environment and Resources
2022-2024
Tianjin University
2009-2024
Zhejiang Tongji Vocational College of Science and Technology
2020-2024
Southwest University
2023
Axially chiral biaryls widely exist in natural products and pharmaceuticals are used as ligands catalysts asymmetric synthesis. Compared to the well-established axially 6-membered biaryl skeletons, examples of 5-membered have been quite scarce, mono-substituted 3-arylpyrrole atropisomers not reported. Here, we disclose a copper-catalyzed atroposelective diyne cyclization for construction range arylpyrrole good excellent yields with generally enantioselectivities via oxidation X-H insertion...
Experimental autoimmune myasthenia gravis (EAMG), an animal model of (MG), is a rare organ-specific disease targeting the autoantigen nicotinic acetylcholine receptor (AChR). We show here that balance T helper type 1 (Th1), Th2, Th17 and regulatory (Treg) subsets CD4(+) cells were redistributed during development EAMG interleukin-17 (IL-17) cytokine involved in this disease. The ratio changed most notably with progression accompanied by up-regulated level IL-17. Moreover, proliferative...
A copper-catalyzed asymmetric cascade cyclization via C(sp 2 )–O bond cleavage is disclosed, affording a range of chromeno[3,4- c ]pyrroles bearing triaryl oxa-quaternary carbon stereocenter in high yields and enantioselectivities.
Abstract Cholesteric liquid crystals (CLCs), a class of photonic materials with multi‐stimulus response and tunable bandgaps (PBGs), exhibit the characteristics selective circularly polarized reflection properties due to helical assembly supramolecules. To enhance their practical applicability, CLCs can be uniformly dispersed as microdroplets within polymer matrices, forming cholesteric (PDCLCs). This composite system not only provides essential mechanical stability but also enables enhanced...
Understanding the impacts of land use and cover changes on ecosystem service values (ESVs) is crucial for effective management; however, intricate relationship between these factors in coal mining regions remains underexplored. In particular, influence activities dynamics insufficiently understood, leaving a gap literature that hinders development robust management strategies. To address this gap, we investigated interplay change ESV at interface Yang Coal Mine No. 2 Shanxi Yalinji Guanshan...
Catalytic enantioselective transformation of alkynes has become a powerful tool for the synthesis axially chiral molecules. Most these atroposelective reactions rely on transition-metal catalysis, and organocatalytic approaches are largely limited to special which act as precursors Michael acceptors. Herein, we disclose an intramolecular (4 + 2) annulation enals with ynamides. This method allows efficient highly atom-economical preparation various 7-aryl indolines in generally moderate good...
We presented a decoding method of quantum dots encoded microbeads with its fluorescence spectra using line scan hyperspectral imaging (HFI) method. A HFI was developed to attain both the signal and spatial information microbeads. scheme adopted decode multicolor acquired by system. Comparison experiments between system flow cytometer were conducted. The results showed that has higher spectrum resolution; thus, more channels in spectral dimension can be used. detection experiment...
The main goal of our study was to characterize the population pharmacokinetics vancomycin in critically ill Chinese neonates develop a pharmacokinetic model and investigate factors that have significant influences on this population. consisted 80 neonatal intensive care unit (ICU) from which 165 trough peak concentrations were obtained. Nonlinear mixed effect modeling used for vancomycin. stability predictive ability final evaluated based diagnostic plots, normalized prediction distribution...
The β3-adrenoceptor (β3-AR) is implicated in cardiac remodeling. Since metabolic dysfunction due to loss of mitochondria plays an important role heart diseases, we examined the effects β3-AR on mitochondrial biogenesis and energy metabolism atrial fibrillation (AF).Atrial was created by rapid pacing adult rabbits. Rabbits were randomly divided into 4 groups: control, (P7), antagonist (L748337), agonist (BRL37344) groups. Atrial effective refractory period (AERP) AF induction rate measured....
Carbonaceous aerosols play an important role in radiative forcing the remote and climate-sensitive Tibetan Plateau (TP). However, sources of carbonaceous to TP remain poorly defined, part due lack regionally relevant data about aerosols. To address this knowledge gap, we present first comprehensive analysis δ13C signatures aerosol endmembers local TP, encompassing total carbon, water-insoluble particle elemental carbon originating from fossil fuel combustion, biomass topsoil. The these...
A Mach-Zehnder interferometer (MZI) sensor with a D-single mode fiber (DSMF) cascaded peanut-shaped structure that can measure refractive index (RI) is designed. In this structure, the used as an input/output coupler, and DSMF sensing area. The characteristics are enhanced by polishing SMF in middle. Two structures added to spindle which more favorable excite higher-order cladding modes generate modal interference. deeper depth, better sensitivity. When depth 47.1mm RI concentration changes...
A novel structure of photonic crystal fiber (PCF) Mach-Zehnder interferometer (MZI) for temperature and relative humidity measurement is proposed. The composed two sections no core (NCF) with a piece PCF. sensitivity the proposed sensor enhanced by adopting NCF coupling method. results show that sensitivities are 0.059 nm/°C, 0.074 nm/°C 0.130 in range 25 °C to 70 °C, 0.020 nm/%RH, 0.027 nm/%RH 0.036 30%RH 70%RH. has advantages high stability, good linearity fit simple structure, which...