A5067424190- Video Surveillance and Tracking Methods
- Asymmetric Hydrogenation and Catalysis
- Catalytic C–H Functionalization Methods
- Civil and Geotechnical Engineering Research
- Semiconductor materials and devices
- Advancements in Semiconductor Devices and Circuit Design
- Chemical Synthesis and Analysis
- Click Chemistry and Applications
- Human Pose and Action Recognition
- biodegradable polymer synthesis and properties
- Infrared Target Detection Methodologies
- Robotics and Sensor-Based Localization
- UAV Applications and Optimization
- Geotechnical Engineering and Soil Stabilization
- 3D IC and TSV technologies
- Silicone and Siloxane Chemistry
- Synthetic Organic Chemistry Methods
- Visual Attention and Saliency Detection
- IoT and Edge/Fog Computing
- Catalytic Cross-Coupling Reactions
- Advanced Neural Network Applications
- Advanced Image and Video Retrieval Techniques
- Textile materials and evaluations
- Polymer composites and self-healing
- Biochemical and Structural Characterization
Qingdao University of Science and Technology
2024-2025
Guangzhou Blood Center
2025
Guangzhou Medical University
2025
Guangzhou First People's Hospital
2025
South China University of Technology
2025
Key Laboratory of Guangdong Province
2025
Guangdong University of Technology
2024
Beijing Institute of Technology
2022-2024
Chimie Biologique pour le Vivant
2024
Utrecht University
2017-2022
To investigate the impact of ABO blood group major match type on stem cell engraftment, transfusion and clinical outcomes in aplastic anemia patients with hematopoietic transplantation (HSCT), we retrospectively analyzed data 361 treated HSCT, found mismatched resulted delayed red cells (RBCs) engraftment conversion. The required more units RBCs PLTs transfusions. Multivariate linear regression analysis showed that mismatched, acute graft-versus-host disease (aGVHD), time to conversion,...
The detection of exosomes is critical for health monitoring and disease diagnosis. However, their small size low concentration present significant challenges. In this study, we designed a dual-control microchip integrated with surface-enhanced Raman scattering (SERS) signal amplification method. By employing separate chambers isolation detection, method achieves magnetic separation control DNA cascade electrokinetic enrichment detection. step captures isolates in magnetic-controlled reaction...
In this paper, we present a high performance planar 20nm CMOS bulk technology for low power mobile (LPM) computing applications featuring an advanced high-k metal gate (HKMG) process, strain engineering, 64nm pitch & ULK dielectrics. Compared with 28nm technology, it offers 0.55X density scaling and enables significant frequency improvement at lower standby power. Device drive current up to 2X equivalent leakage is achieved through co-optimization of HKMG process engineering. A fully...
A novel ICl/AgNO3 co-catalyzed radical oxidation of diaryl- and alkylarylalkynes into 1,2-diketones is reported. The reaction proceeded smoothly under mild conditions generated in moderate to good yields with a tolerance functional groups. Furthermore, the obtained C4-(1,2-diketoaryl)isoxazoles could react 1,2-diaminobenzene form C4-(3-arylquinoxalin-2-yl)isoxazoles. At last, new one-pot strategy for synthesis quinoxalines from 1,2-diphenylethynes also
Recent years have witnessed many research efforts for addressing the challenging difficulties salient object detection in optical remote sensing images (ORSI-SOD). However, due to irregular imaging mechanism and complex scene properties, existing models suffer from a disproportion of performance efficiency, yet remain much exploration room. We propose parallel refinement network with group feature learning (PRNet) framework ORSI-SOD. Specifically, we module three same blocks which two...
A highly efficient Ir-catalyzed ring-opening reaction of oxa(aza)benzonorbornadienes with water was firstly developed, which afforded a mild access to substituted dihydronaphthalene products excellent yields (up 99%) within 30 min.
ABSTRACT Convergence of biodegradability and functionality is a major direction new generation bio‐based materials. Functionalized aliphatic polyesters based on glycerol are synthesized by solvent‐free polycondensation directly. The aim to prepare linear with pendant hydroxyl groups along the polymer backbone. performance sustainable biocatalyst Novozyme‐435 (an immobilized form Candida antarctica lipase B) metal‐based catalyst scandium trifluoromethanesulfonate (also known as triflate) were...
A highly effective water-promoted iridium-catalyzed ring-opening reaction of oxa(aza)benzonorbornadienes with fluoroalkylamines was developed for the synthesis fluorinated trans-1,2-amino alcohol or diamine derivatives. Tetrabutylammonium iodide (TBAI) necessary as an additive excellent yields in presence [Ir(COD)Cl]2 catalyst. Fluorinated derivatives could be obtained good to (up 98%) under mild conditions within a shorter period. Another interesting finding that addition water greatly...
The synthesis of a bicyclic tripeptide that mimics the ABC ring system vancomycin is described by using closing metathesis (RCM) – peptide coupling ruthenium-catalyzed azide-alkyne cycloaddition (RuAAC) strategy.
A new nickel-catalyzed syn-stereocontrolled ring-opening of oxa- and azabicyclic alkenes with dialkylzinc reagents was developed, which afforded the corresponding cis-2-alkyl-1,2-dihydronaphthalen-1-ols 1,2-alkyl amide derivatives in moderate to excellent yields (up 99% yield) under mild conditions. In this work, we successfully avoided obtaining hydride addition byproducts arising from β-hydride elimination on an ethyl nickel species. Furthermore, a plausible mechanism for reaction also proposed.
The scarce onboard computational resources and real-time demand restrict the deployment of aerial trackers with sophisticated structures customized operators. Meanwhile, need updating modules to adapt continuous appearance variations in real-world long-term scenarios. However, frequent will introduce noisy templates lead tracking drifts efficiency drops. Therefore, this work, we develop a lightweight highly efficient Siamese tracker for applications. Firstly, build compact, plain...
As an increasing number of distributed machine learning (DML) tasks are hosted on cloud platforms in the edge-cloud continuum, data centers (DCs) with massive and computational requirements have become one world's largest energy consumers, leading to significant carbon emissions. Reducing consumption emissions is extremely crucial challenging issue for sustainable development service providers. While utilizing renewable can help reduce DCs, intermittent unstable nature still causes DCs rely...
A Pd-catalyzed Sonogashira cross-coupling reaction for the synthesis of C4-alkynylisoxazoles from 3,5-disubsitituted-4-iodoisoxazoles and terminal alkynes was described, which could afford corresponding products with high yield (up to 98%). The results indicated that steric effect group at C3 position isoxazole had greater influence on than C5 position. In addition, showed negligible electronic effects reaction. Furthermore, a gram-scale coupling also investigated. Finally, plausible...
Chelating bridging diphosphate bimetallic complexes are derived from reactions of an oxyphosphorane with metal halides.
Abstract Butan‐1‐ol modified toluene diisocyanate tri mer (TDI‐trimer) was synthesized and characterized with Fourier transform infrared spectroscopy, gel permeation chromatography, thermal gravimetry analysis techniques. The TDI‐trimer showed good dissolvable ability hydroxy resin can be used to produce paints acrylic polyol resin. stability of the improved by simply increasing both amount catalyst ratio NCO/OH, less depended on kind catalyst. © 2006 Wiley Periodicals, Inc. J Appl Polym...
A ring-closing metathesis (RCM) – peptide coupling ruthenium-catalyzed azide alkyne cycloaddition (RuAAC) strategy was developed to synthesize a tricyclic hexapeptide in which the side chain connectivity pattern resulted mimic with topology that effectively mimics bioactivity of vancomycin as potent binder bacterial cell wall D-Ala-D-Ala dipeptide sequence and more importantly being an effective inhibitor growth.
A significant increase in parasitic resistance (R <sub xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">PARA</sub> ) fluctuation is observed when S/D length getting smaller than the characteristic (L xmlns:xlink="http://www.w3.org/1999/xlink">TRANS</sub> ). Resistance change evaluated on double gate finFETs with various fin lengths shows an excellent agreement between experimental data and analytical model. Further R improvement can be realized by...
Drone object detection faces numerous challenges such as dense clusters with overlapping, scale diversity, and long-tail distributions. Utilizing tiling inference through uniform sliding window is an effective way of enlarging tiny objects meanwhile efficient for real-world applications. However, merely partitioning input images may result in heavy truncation unexpected performance drop large objects. Therefore, this work, we strive to develop improved framework both competitive high...
Although Siamese trackers have recently been gradually replaced by complicated and computationally expensive Transformer trackers, they are simpler more applicable to real-world deployment. We believe that room for improvement still exists in the tracking framework attribute performance limitation inadequate annotation, insufficient augmentation suboptimal assignment, which heavily weakens discriminative power. As methods directly inherit assignment manner from object detection, both face...
High molecular weight hydroxy functional copolymers have been synthesized by two-step polycondensation.
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Drone object detection with real-time deployment is a research hotspot. On the one hand, performance of tiny closely related to ground capability drone platform. Existing methods are keen on designing complex networks enhance accuracy objects, which significantly increases computational costs. other limited hardware resources urgently require lightweight models for deployment. To address dilemma balancing and efficiency, we propose Regenerated-Decoupled-Responsive knowledge distillation...