A5115595858- Luminescence and Fluorescent Materials
- Advanced biosensing and bioanalysis techniques
- Advanced Nanomaterials in Catalysis
- Molecular Sensors and Ion Detection
- Advanced Graph Neural Networks
- Advanced Photocatalysis Techniques
- Amyloidosis: Diagnosis, Treatment, Outcomes
- Distributed and Parallel Computing Systems
- Polysaccharides and Plant Cell Walls
- Ammonia Synthesis and Nitrogen Reduction
- Adsorption and Cooling Systems
- Advanced Optical Sensing Technologies
- CRISPR and Genetic Engineering
- Advanced Image and Video Retrieval Techniques
- Biosensors and Analytical Detection
- Sulfur-Based Synthesis Techniques
- Metal-Organic Frameworks: Synthesis and Applications
- Muscle Physiology and Disorders
- Phase Change Materials Research
- earthquake and tectonic studies
- Renal Diseases and Glomerulopathies
- Advanced Data Storage Technologies
- Geological and Geochemical Analysis
- Soil Mechanics and Vehicle Dynamics
- COVID-19 epidemiological studies
Nanjing University
2024-2025
Shanghai Institute of Technical Physics
2025
Chinese Academy of Sciences
2024-2025
University of Chinese Academy of Sciences
2025
Nanjing General Hospital of Nanjing Military Command
2024-2025
China Railway Group (China)
2025
Hainan University
2024
Hubei University
2024
Zhejiang University
2024
Changchun University of Technology
2024
Generally, rolling circle amplification (RCA) is based on an enzyme-linked padlock extension reaction. Herein, rapid linking that utilizes click chemistry for joining sticky ends of DNA molecules was developed. The nucleic acid were modified with 2-cyano-6-aminobenzothiazole (CBT) and cystine (Cys-Cys), while glutathione introduced to break the disulfide bond under target navigation promote linkage between CBT Cys at terminus pH 7.4. Subsequently, RCA performed using phi29 polymerase....
An amorphous oxidized copper (a-O–Cu) is designed to investigate for electrochemical nitrate reduction ammonia. It found that a-O–Cu has high capability water dissociation and structure-enabled catalytic activity.
Functional nanomaterials with enzyme-mimicking activities, termed as nanozymes, have found wide applications in various fields. However, the deviation between working and optimal pHs of nanozymes has been limiting their practical applications. Here we develop a strategy to modulate microenvironmental metal-organic framework (MOF) by confining polyacids or polybases (serving Brønsted acids bases). The confinement poly(acrylic acid) (PAA) into channels peroxidase-mimicking PCN-222-Fe (PCN =...
To achieve rapid distance estimation and tracking of moving targets in a large field view, this paper proposes an innovative simulation method. Using low-cost approach, the imaging measurement performance designed cooling-type mid-wave infrared compound-eye camera (CM-CECam) is experimentally evaluated. The consists small-lens array with spherical shell, relay optical system, detector. Based on spatial arrangement array, precise model for developed, constructing virtual space. Distance error...
Abstract Surface‐enhanced Raman scattering (SERS) is widely used in all kinds of detection due to its ultrahigh sensitivity and selectivity. Micromotors, when as SERS sensors, or the so‐called “hotspots on fly”, can combine both controlled mobility sensing capacity, are ideal for versatile situ detection. In this work, mobile sensors successfully fabricated by growing gold nanospikes onto magnetic microsphere surfaces. These micromotors act normal characterized trace thiram, a highly toxic...
Abstract Selective detection of reactive oxygen species (ROS) is vital for studying their role in brain diseases. Fluorescence probes can distinguish ONOO − from other ROS; however, selectivity toward depends on the recognition group. Aryl‐boronic acids and esters, which are common groups, not selective over H 2 O . In this study, we developed a diaminonaphthalene (DAN)‐protected boronic acid as new group that selectively reacts with ROS. Three DAN‐protected (DANBA)‐based fluorophores emit...
In order to solve the high uncertainty and dynamics of coal transportation costs reduce subjectivity artificial prediction, a method cost prediction under mixed based on graph attention network (GAT) is proposed. The analytic hierarchy process (AHP) used build factor model calculate weight coefficient each factor, clarify relative importance in process. Principal component analysis (PCA) dimensions various factors affecting transportation, eliminate noise redundant information data, retain...
Infrared small-target detection plays a crucial role in applications such as public safety monitoring. However, it faces significant challenges due to the loss of target features, which weakens performance. To tackle this problem, study proposes an improved infrared model based on YOLOv8n. First, Dual-Path Fusion Downsampling Convolution (WFDC) module enhances backbone network’s ability extract fine-grained features targets, preventing image details depth convolutional neural network...
Condensates formed via liquid-liquid phase separation provide a chemically versatile environment for catalysis through dynamic molecular interactions. We present designed biomolecular condensates, by LLPS of minimalistic histidine-containing peptides, catalyzing ester hydrolysis with two distinct mechanisms. Zn2+-dependent condensates activate coordinating water molecule at the active site, Zn2+-histidine coordination, enabling nucleophilic attack. In absence Zn2+, is driven intermolecular...
Lung cancer and tobacco use pose significant global health challenges, necessitating a comprehensive translational roadmap for improved prevention strategies. Polygenic risk scores (PRSs) are powerful tools patient stratification but have not yet been widely used in primary care lung cancer, particularly diverse populations.
It is proved that if γ a closed strictly convex curve in the plane with length L and area A , then 2 4πA + 2π| Ã|, equality holding only circle, where à denotes oriented enclosed by locus of curvature centers .
The Gangjiang Cu–Mo deposit is located in the central Gangdese porphyry Cu belt (GPCB), south Tibet. Geological investigation reveals that characterized by early potassic alteration, followed late phyllic and argillic alteration. Late alteration has different degrees of overprinting over zone. Copper-Mo orebodies are predominantly hosted zones Miocene monzogranite (MGP) granodiorite (GDP). In this study, we present chemistry Sr–Nd–Pb–Hf–O isotope compositions fertile MGP GDP, barren tonalite...