Yingying Liu

ORCID: 0000-0003-0053-7943
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Research Areas
  • Graphene and Nanomaterials Applications
  • Nanoparticles: synthesis and applications
  • Advanced Sensor and Energy Harvesting Materials
  • Hydrogels: synthesis, properties, applications
  • Advanced Battery Materials and Technologies
  • Advanced Nanomaterials in Catalysis
  • Advancements in Battery Materials
  • Photonic and Optical Devices
  • Carbon and Quantum Dots Applications
  • 3D Printing in Biomedical Research
  • Cancer Cells and Metastasis
  • Advanced Fiber Laser Technologies
  • Conducting polymers and applications
  • Electrospun Nanofibers in Biomedical Applications
  • Nanomaterials for catalytic reactions
  • Electrowetting and Microfluidic Technologies
  • Heavy Metal Exposure and Toxicity
  • Single-cell and spatial transcriptomics
  • Elasticity and Material Modeling
  • Advanced Cellulose Research Studies
  • Advanced Photonic Communication Systems
  • Advanced Photocatalysis Techniques
  • Respiratory Support and Mechanisms
  • RFID technology advancements
  • Mechanics and Biomechanics Studies

Soochow University
2025

Shanxi University
2025

Northeast Normal University
2025

Haikou Experimental Station
2025

Chinese Academy of Tropical Agricultural Sciences
2025

Tianjin University of Science and Technology
2020-2024

Hunan University
2024

University of Macau
2024

Institute of Microelectronics
2024

Fujian Normal University
2024

Abstract Drug screening based on in-vitro primary tumor cell culture has demonstrated potential in personalized cancer diagnosis. However, the limited number of cells, especially from patients with early stage cancer, hindered widespread application this technique. Hence, we developed a digital microfluidic system for drug using cells and established working protocol precision medicine. Smart control logic was to increase throughput decrease its footprint parallelly screen three drugs 4 × cm...

10.1038/s41467-024-48616-3 article EN cc-by Nature Communications 2024-05-22

The development of intelligent and multifunctional hydrogels having photothermal properties, good mechanical sustained drug release abilities with low burst release, antibacterial biocompatibility is highly desirable in the biomaterial field. Herein, mesoporous polydopamine (MPDA) nanoparticles wrapped graphene oxide (GO) were physically cross-linked cellulose nanofibril (CNF) hydrogel to obtain a novel MPDA@GO/CNF composite for controllable release. MPDA exhibited high loading ratio (up 35...

10.1021/acsami.0c15465 article EN ACS Applied Materials & Interfaces 2020-12-08

Flexible microdisk whispering-gallery-mode (WGM) resonators with high quality factors were achieved through the controlled assembly of organic materials an emulsion-solvent-evaporation method. The material compatibility assembled microdisks enabled us to realize low-threshold WGM lasers by doping dyes as gain media. Furthermore, emulsion-assisted self-assembly provided a strategy for one-step fabrication microwire-waveguide-connected heterostructures, which can be utilized efficient output...

10.1021/ja5112817 article EN Journal of the American Chemical Society 2014-12-24

In this study, a new cellulose nanofibril (CNF) composite aerogel was fabricated using green and facile mussel-inspired coating strategy. First, the CNF hydrogel crosslinked by calcium ion followed immersion in dopamine solution. Second, surface of modified polydopamine (PDA) to obtain PDA@CNF (PCNF) aerogel. The PCNF aerogels had large areas (368.15 m2/g) low bulk density (27.2 mg/cm3). exhibited improved mechanical properties, which were almost three times compared with those Moreover,...

10.1021/acs.langmuir.1c02483 article EN Langmuir 2022-03-28

Polyploidization is a beneficial technique for enhancing the biomass of and secondary metabolite concentrations in plants. Java ginseng (Talinum paniculatum (Jacq.) Gaertn.) can be used as an alternative source nutrition has both ornamental medicinal value. To improve content ingredients, this study established vitro system that was to induce polyploidy java ginseng. Tetraploids were successfully produced by exposing axillary buds colchicine. The most favorable medium inducing Murashige...

10.3390/plants14030480 article EN cc-by Plants 2025-02-06

Wearable electronics for real-time monitoring of the physical status human body have been significantly developed recently. However, substrates wearable still suffer from challenge, including...

10.1039/d5nr00403a article EN Nanoscale 2025-01-01

The mechanism of chronic toxicity induced by graphene to<italic>Daphnia magna</italic>compared with that C<sub>60</sub>, SWCNT, and MWCNT.

10.1039/c6en00361c article EN Environmental Science Nano 2016-01-01

In this paper, a new flexible stab-resistant composite material was prepared by growing ZnO nanowires on aramid plain fabric the hydrothermal method. Through SEM, FTIR, and XRD characterization, it is proved that have been grown surfaces of filaments become much rougher. Moreover, inter-filament friction breaking strength with are increased significantly, especially friction, which has more than 4 times after growth. Stab tests were conducted bare sample based test standard GA 68–2019. Both...

10.1016/j.jmrt.2023.03.232 article EN cc-by-nc-nd Journal of Materials Research and Technology 2023-04-26

A cylinder-like Sn/TiO<sub>2</sub>/C composite was prepared by carbonization and exhibited improved specific capacity in SIBs due to the combination of a porous TiO<sub>2</sub>/C structure Sn nanocrystals.

10.1039/c9qi00789j article EN Inorganic Chemistry Frontiers 2019-01-01

Abstract Within the body, tumor cells are surrounded by neighboring counterparts, such as extracellular matrix, vasculature, and host stroma, which is also known microenvironment. To understand tumorigenesis, it essential to reconstitute incorporative niche with quantitative measurements in vitro. Here, a 3D printed plastic brick–like microfluidic gadget developed for spatially patterning tumors fibroblasts, enabling recapitulation of microenvironment minimized expertise compatibility...

10.1002/adhm.201901713 article EN Advanced Healthcare Materials 2020-02-24

Multi-label vertebrae segmentation has been a fundamental research for spinal image analysis and surgical intervention. However, most existing methods have some drawbacks including poor boundary results identification of the 25th vertebra. In this paper, we propose single-staged network based on vision Transformer UNet. Besides, exert supervision Edges introduce additional Global information to network, called EG-Trans3DUNet. Specifically, encoder can better extract global semantic compared...

10.1109/isbi52829.2022.9761551 article EN 2022 IEEE 19th International Symposium on Biomedical Imaging (ISBI) 2022-03-28

Adhesive composite hydrogels have received increasing attention in the fields of wearable sensors, electronic skin, and bioelectronic interfaces. However, combining good adhesiveness high strength a single hydrogel remains challenging. To address this issue, polydopamine (PDA)-modified nanocellulose (PCNF)/polyacrylamide (PAM) was developed, which exhibits (40 kPa), durability (1500 rpm), excellent frost resistance (-42 °C), sensitivity (GF = 1.6). The self-healing conductive properties,...

10.1021/acs.langmuir.4c03623 article EN Langmuir 2024-11-28
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