A5102959409- Nuclear physics research studies
- Advanced biosensing and bioanalysis techniques
- Quantum Dots Synthesis And Properties
- Particle accelerators and beam dynamics
- Nuclear Physics and Applications
- Atomic and Molecular Physics
- Astronomical and nuclear sciences
- Particle Accelerators and Free-Electron Lasers
- RNA Interference and Gene Delivery
- Atmospheric and Environmental Gas Dynamics
- Protein Interaction Studies and Fluorescence Analysis
- Nanocluster Synthesis and Applications
- Luminescence and Fluorescent Materials
- Fusion materials and technologies
- Hydrocarbon exploration and reservoir analysis
- Organic Light-Emitting Diodes Research
- Electrowetting and Microfluidic Technologies
- Pregnancy and Medication Impact
- Glass properties and applications
- Impact of AI and Big Data on Business and Society
- Digital Economy and Work Transformation
- Biological Activity of Diterpenoids and Biflavonoids
- Solid State Laser Technologies
- Innovative Microfluidic and Catalytic Techniques Innovation
- Neutrino Physics Research
Chinese Academy of Medical Sciences & Peking Union Medical College
2025
Lanzhou University
2022-2025
China Agricultural University
2021-2024
Zhongnan University of Economics and Law
2023
China Institute of Atomic Energy
2016-2022
South China Sea Institute Of Oceanology
2022
Institute of Oceanology
2022
Sinopec (China)
2019-2021
Northwest University
2013-2014
Institute of Modern Physics
2013
The decay of the lightest nucleus with Tz=−3, 22Si, was studied by a silicon array. A charged-particle group at 5600 (70) keV in decay-energy spectrum identified experimentally as β-delayed two-proton emission from isobaric analog state (IAS) 22Al. Experimental results IAS fed superallowed Fermi transition were compared our large-scale shell-model calculations. ground-state mass 22Si obtained indirectly experiment for first time. Two-proton separation energy is deduced to be −108 (125) keV,...
Achieving high-efficiency solid state emission is essential for practical applications of organic luminescent materials. However, intermolecular interactions generally induce formation multimeric aggregate excited states with deficient emissive ability, making it extremely challenging to enhance in aggregated states. Here we demonstrate a novel strategy continuously regulating excitation constituents high-pressure technique successfully enhancing the representative charge-transfer material,...
A contrastive research on two-proton (2p) emissions from excited states of the even-Z nucleus 28S and its one-proton daughter, odd-Z 27P was performed by complete-kinematics measurements. The opening angles as well relative momenta between two emitted protons invariant masses decaying systems were reconstructed through event-by-event analysis heavy fragments coincident with protons. With help Monte Carlo simulations, results show a diproton-type decay branching ratio 20−7+6% for while mainly...
Efficient synthesis of high-quality quantum dots (QDs) with excellent optical properties by aqueous is still great significance for extended applications. Herein we highlight the advantages in colloidal CdTe@ZnS QDs prepared a facile and highly effective method. These achievements were realized delicate manipulation conditions involved nucleation growth process. Transmission electron microscopy (TEM) images indicated uniform size well dispersible. The emission peaks as-prepared could shift...
Abstract Fluorophores with color‐shifting characteristics have attracted enormous research interest in the quantitative application of RNA sensors. It reports here a simple synthesis, luminescent properties, and co‐transcription ability de‐conjugated triphenylmethane leucomalachite green (LMG). This novel clusteroluminescence fluorophore is rapidly synthesized from malachite (MG) reductive transcription system containing dithiothreitol, emitting fluorescence UV region through space...
The light-up aptamer-dimethylindole red (DIR) complexes have been applied in biochemistry analysis as promising signal transduction tools. However, the unfavorable repulsions between DIR and long-sequence aptamer switch hinder complex's further development, it is urgent to engineer a feasible efficient strategy for synchronously rationally adjusting chemical structure performance. Herein, we communicate versatile docking-guided rational tailoring effectively upgrade DNA which specifically...
Abstract Platform employers often have non-traditional labor relations, with flexibility and part-time work providing workers a certain degree of freedom. However, the introduction AI algorithms into these platforms has disrupted traditional workflows altered intensity, giving rise to so-called "gig economy." This new economy also brought it series ethics issues, including dispersion employee rights, conflicts between capital due digital exploitation, shortened career paths, mismatches...
The CdTe quantum dots (QDs) were prepared in aqueous phase using glutathione (GSH) as a stabilizer. GSH-CdTe structure was characterized by TEM and X-ray diffraction. Interaction between QDs HSA investigated fluorescence spectroscopy combined with FT-IR CD spectroscopy. results showed that the quenching of static mechanism secondary altered. enthalpy change (ΔH) entropy (ΔS) calculated to be –196.998 kJ·mol−1 –223.055 J·mol−1·K−1, which hydrogen bond van der Waals force played dominant role complex.
The treatment of tongue squamous cell carcinoma (TSCC) faces challenges because TSCC has an aggressive biological behavior and manifests usually as widespread metastatic disease. Therefore, it is particularly important to screen out develop drugs that inhibit tumor invasion metastasis. Two-dimensional (2D) culture been used in vitro models study cellular behavior, but growing evidence now shows the 2D systems can result bioactivities deviate appreciably vivo response. It urgent a novel 3D...
A new acetophenone trimer, named ebracteolatain C, along with two known diterpenoids was isolated from Euphorbia ebtacteolata. The structure of the compound 1 elucidated as 1-(3, 5-bis-(3-acetyl-2, 6-dihydroxy-4- methoxy-benzyl)-4, 6-dihydroxy-2-methoxy-phenyl)-ethanone on basis spectroscopic methods.