A5100780670- Advanced Sensor and Energy Harvesting Materials
- Conducting polymers and applications
- Zeolite Catalysis and Synthesis
- Optical Wireless Communication Technologies
- Catalytic Processes in Materials Science
- Advanced Materials and Mechanics
- Mesoporous Materials and Catalysis
- Metal-Organic Frameworks: Synthesis and Applications
- Advanced optical system design
- Gas Sensing Nanomaterials and Sensors
- Electrospun Nanofibers in Biomedical Applications
- Reliability and Maintenance Optimization
- Advanced DC-DC Converters
- Power Systems and Renewable Energy
- Bone Tissue Engineering Materials
- Microgrid Control and Optimization
- Laser-induced spectroscopy and plasma
- X-ray Diffraction in Crystallography
- Cultural Heritage Materials Analysis
- Muscle activation and electromyography studies
- Chemical Synthesis and Characterization
- Catalysis and Oxidation Reactions
- Risk and Safety Analysis
- Polydiacetylene-based materials and applications
- Covalent Organic Framework Applications
Shenzhen Polytechnic
2022-2025
Chinese Academy of Sciences
2015-2025
Dalian Institute of Chemical Physics
2018-2025
Hengshui University
2025
Qilu University of Technology
2021-2024
Shandong Academy of Sciences
2023-2024
BOE Technology Group (China)
2017-2024
Changsha University of Science and Technology
2024
North China Electric Power University
2024
Bohai University
2024
Integrated differential phase-contrast scanning transmission electron microscopy (iDPC-STEM) is capable of directly probing guest molecules in zeolites, owing to its sufficient and interpretable image contrast for both heavy light elements under low-dose conditions. This unique ability demonstrated by imaging volatile organic compounds adsorbed zeolite Silicalite-1; iDPC-STEM was then used investigate molybdenum supported on various zeolites including Silicalite-1, ZSM-5, mordenite. Isolated...
Structural and compositional inhomogeneity is common in zeolites considerably affects their properties. Thickness-limited lateral resolution, lack of depth electron dose-constrained focusing limit local structural studies conventional transmission microscopy (TEM). We demonstrate that a multislice ptychography method based on four-dimensional scanning TEM (4D-STEM) data can overcome these limitations. Images obtained from ~40-nanometer-thick MFI zeolite exhibited resolution ~0.85 angstrom...
Aiming at the problems of low detection accuracy and large computing resource consumption existing Unmanned Aerial Vehicle (UAV) algorithms for anti-UAV, this paper proposes a lightweight UAV swarm method based on You Only Look Once Version X (YOLOX). This uses depthwise separable convolution to simplify optimize network, greatly simplifies total parameters, while is only partially reduced. Meanwhile, Squeeze-and-Extraction (SE) module introduced into backbone improve model′s ability extract...
Flexible pressure sensors have attracted widespread attention in recent years due to their potential applications for health monitoring and human–machine interfaces. However, the fabrication of environmentally friendly well-performing using biobased materials remains a great challenge. Herein, compressible carbon aerogel was prepared by sequential microfibrillation, periodate oxidization, tannic acid (TA) cross-linking cellulose fibers (CFs) followed freeze-drying as-prepared CF suspension...
Abstract RNA N 6 -methyladenosine (m A), the most abundant internal modification of mRNAs, plays key roles in human development and health. Post-translational methylation proteins is often critical for dynamic regulation enzymatic activity. However, role core methyltransferase METTL3/METTL14 m A remains elusive. We find by mass spectrometry that METTL14 arginine 255 (R255) methylated (R255me). Global mRNA levels are greatly decreased R255K mutant mouse embryonic stem cells (mESCs). further...
We characterize the received signals and propose corresponding detection methods for visible light communication under weak illuminance. Photo-multiplier tube is employed as receiver, which can amplify photon-level signal down to a series of electrons. It observed that extremely low transmission power, be characterized by discontinuous pulses. As power increases, density pulses finally, form continuous waveforms. provide sampling-based pulse counting-based transmitted symbol waveform pulses,...
Sorption-based atmospheric water harvesting (AWH) is a promising solution for addressing scarcity. Developing cost-effective and stable adsorbents with high uptake capacity low-temperature regeneration requirement crucially important procedure. In this Communication, we present novel aluminophosphate (AlPO) molecular sieve (MS) named DNL-11 16-ring channels synthesized by using an affordable commercialized organic structure directing agent (OSDA), whose crystallographic elucidated...
Toxic heavy metals have been considered to be harmful environmental contaminations. The molecular mechanisms of heavy-metals-induced cytotoxicity and carcinogenicity are still not well elucidated. Previous reports showed exposures toxic can cause a change DNA cytosine methylation (5-methylcytosine, 5-mC). However, it is clear whether effects on the recently identified new epigenetic marks in both RNA, i.e., 5-hydroxymethylcytosine (5-hmC), 5-formylcytosine (5-foC), 5-carboxylcytosine...
Electronic conductive hydrogels have prompted immense research interest as flexible sensing materials. However, establishing a continuous electronic network within hydrogel is still highly challenging. Herein, we develop new strategy to establish corrugated carbon by embedding carbonized crepe paper into the with its corrugations perpendicular stretching direction using casting technique. The as-prepared composite serves rigid simultaneously improve tensile strength and conductivity of...
Small-pore aluminophosphate (AlPO) molecular sieves (MSs), particularly those in the ABC-6 family, have gained significant attention for their unique capabilities selective adsorption and energy storage. However, developing new synthesis strategies designing AlPOs with three-dimensional (3D) channel systems determining structures of nanosized novel AlPO MSs remain challenging tasks. In this study, we introduce a small-pore 3D system, named DNL-17, synthesized by using diquaternary ammonium...