A5101705729- Luminescence Properties of Advanced Materials
- Semiconductor Lasers and Optical Devices
- Nanoplatforms for cancer theranostics
- GaN-based semiconductor devices and materials
- Lanthanide and Transition Metal Complexes
- Semiconductor Quantum Structures and Devices
- Ga2O3 and related materials
- Photonic and Optical Devices
- Advanced battery technologies research
- Advanced biosensing and bioanalysis techniques
- Pregnancy and preeclampsia studies
- Image and Signal Denoising Methods
- Semiconductor materials and devices
- Atomic and Subatomic Physics Research
- Catalytic Processes in Materials Science
- Maternal and fetal healthcare
- AI in cancer detection
- Nanoparticle-Based Drug Delivery
- Radio Frequency Integrated Circuit Design
- Fuel Cells and Related Materials
- Electrocatalysts for Energy Conversion
- Membrane-based Ion Separation Techniques
- Advanced Image Fusion Techniques
- Sarcoidosis and Beryllium Toxicity Research
- Hospital Admissions and Outcomes
Second Affiliated Hospital of Jilin University
2013-2024
Yellow River Conservancy Technical Institute
2017
Jilin University
2012-2016
Hainan Provincial Academy of Agricultural Sciences
2014
Georgia Institute of Technology
2000-2009
Duke University
2005
Inspired by the load‐bearing biostructures in nature, a multifunctional shell for encapsulating cell using polyphenol–metal complexes is fabricated. The artificial formed cross‐linking of tannic acid and iron ion on surface. It can protect cells from unfriendly environments, including UV light irradiation reactive oxygen damage. With hybrid property polyphenol metal liands, provides versatile platform surface engineering. magnetic nanoparticles, DNA molecules, as well resonance imaging...
Efficient delivery of DNA‐toxin anticancer drugs into nucleus targeted tumor cells while simultaneously minimizing the side effects to normal tissue is a major challenge for cancer therapy. Herein, multistage continuous targeting strategy based on magnetic mesoporous silica nanoparticles overcome demonstrated. At initial‐stage, nanoparticle capable efficiently accumulating in guided by magnet. Following targeting, ligand gets it right cell receptor‐mediated endocytosis. Accompanied...
Accurate segmentation of lesion region from skin images can provide guidance for medical experts to make an early diagnosis cancer. In this study, we construct Recurrent Attentional Convolutional Networks (O-Net), which exploits the lesion’s attention class feature with a recurrent O-shape structure, in iterative refinement strategy image segmentation. Inspired by recently proposed network, integrate module into networks. The O-Net, unit iteratively refine result, is designed extract...
In the present work, a novel non-lanthanide dual-modality contrast agent, manganese tungstate (MnWO4), has been successfully constructed by facile and versatile hydrothermal route. With merits of high atomic number well-positioned K-edge energy tungsten, our well-prepared nanoprobes provide higher efficacy than routine iodine-based agents in clinics. Additionally, presence Mn these nanoparticles endow them with excellent T1-weighted MR imaging capabilities. As an alternative to T2-weighted...
We report the facile and scalable synthesis of a highly monodispersed inorganic nanostructure based on well-designed Gd(OH)3 nanorods. X-Ray diffraction (XRD), scanning electron microscopy (SEM), transmission (TEM), as well energy-dispersive spectroscopy (EDS) were applied to characterize samples, indicating that nanomaterials with an average length 100 nm diameter 15 showed typical hexagonal phase. Biocompatibility tests performed from in vitro cell experiments vivo long-term histological...
GdPO4:Eu hollow spheres (denoted as HMNs) with large pore channels in the shell have been designed gene carriers while simultaneously acting dual-mode bio-imaging probes.
Multifunctional BaGdF5 nanospheres with mesoporous, luminescent, and magnetic properties have been successfully synthesized the assistance of trisodium citrate by a hydrothermal method. The mesoporous structure is revealed scanning electron microscope transmission images as well N2 adsorption–desorption isotherm. as-synthesized exhibit an intense broad bluish emission (centered at 450 nm) under excitation 390 nm, which might originate from CO2·– radical-related defect produced Cit3– groups....
Abstract Motivation Medical image fusion has developed into an important technology, which can effectively merge the significant information of multiple source images one image. Fused with abundant and complementary are desirable, contributes to clinical diagnosis surgical planning. Results In this article, concept skewness pixel intensity (SPI) a novel adaptive co-occurrence filter (ACOF)-based decomposition optimization model proposed improve quality fused images. Experimental results...
The ability to manipulate metal electrocatalysts with satisfactory performance for the ethanol oxidation reaction (EOR) is promising but still unsatisfactory practical application in direct fuel cells. Beyond traditional metal–metal alloys, we herein report a novel metal–nonmetal alloy electrocatalyst that takes advantage of quaternary PdCuNiP composition and ultrathin/porous nanosheet (NS) structure. optimized porous NSs feature more undercoordinated active sites modified electron/function...
Abstract Objective. Primary central nervous system lymphoma (PCNSL) and glioblastoma (GBM) are malignant primary brain tumors with different biological characteristics. Great differences exist between the treatment strategies of PCNSL GBM. Thus, accurately distinguishing GBM before surgery is very important for guiding neurosurgery. At present, spinal fluid patients commonly extracted to find tumor markers diagnosis. However, this method not only causes secondary injury patients, but also...
The effect of the initial nitridation sapphire substrate on GaN crystal quality as a function temperature was studied. layers were grown by plasma-assisted molecular beam epitaxy (MBE) substrates nitridated at different temperatures. A strong improvement in observed 100 °C temperature. Symmetric (0004) and asymmetric (10-5) full widths half maximum (FWHM) x-ray rocking curves 136 261 arcsec, respectively. This compares to an curve width 818 arcsec for conventional MBE buffer conditions. For...
Abstract In this paper, we proposed a medical image fusion algorithm based on sparse representation and guided filtering. One of attractive features in the is that it can preserve structural information color functional image. We use low frequency, initialize dictionary by using DCT transform, train with each input source as training example. It not only ensures time complexity, but also low-frequency rules are adaptive. At high frequencies, method filtering to extract from high-frequency...