A5101508128- Metamaterials and Metasurfaces Applications
- Bone Tissue Engineering Materials
- Plasmonic and Surface Plasmon Research
- Terahertz technology and applications
- Orthopaedic implants and arthroplasty
- Dental Implant Techniques and Outcomes
- Millimeter-Wave Propagation and Modeling
- Nanoplatforms for cancer theranostics
- Financial Markets and Investment Strategies
- Cryospheric studies and observations
- Antenna Design and Analysis
- Advanced Antenna and Metasurface Technologies
- Climate change and permafrost
- Hydrology and Watershed Management Studies
- Nanoparticle-Based Drug Delivery
- Analytical Chemistry and Sensors
- Graphene and Nanomaterials Applications
- Wound Healing and Treatments
- Silk-based biomaterials and applications
- Microbial Metabolism and Applications
- Bone Metabolism and Diseases
- Spine and Intervertebral Disc Pathology
- Gout, Hyperuricemia, Uric Acid
- Topological Materials and Phenomena
- Vitamin D Research Studies
Anhui University of Science and Technology
2022-2024
Shanghai Normal University
2024
Shandong University of Traditional Chinese Medicine
2024
Affiliated Hospital of Shandong University of Traditional Chinese Medicine
2024
Beijing University of Technology
2023-2024
Institute of Genetics and Developmental Biology
2023
Chinese Academy of Sciences
2017-2023
University of Chinese Academy of Sciences
2023
Nanjing University
2022
Zaozhuang University
2022
Calcium phosphate cements (CPC) are widely anticipated to be an optimum bone repair substitute due its satisfied biocompatibility and degradability, suitable used in minimally invasive treatment of defects. However the clinical application CPC is still not by poor cohesiveness mechanical properties, particular osteoinductivity. Hyaluronic acid reinforced calcium (HA/CPC) showed extroadinary potential only enhancing compressive strength but also significantly increasing In our study, HA/CPC...
Abstract The concept of a quasi‐bound state in continuum (QBIC) has garnered significant attention various fields such as sensing, communication, and optical switching. Within metasurfaces, QBICs offer reliable platform that enables sensing capabilities through potent interactions between local electric matter. Herein, novel terahertz (THz) biosensor based on the integration QBIC with graphene is reported, which multidimensional detection. proposed distinctive because its ability to discern...
There is a need for synthetic grafts to reconstruct large bone defects using minimal invasive surgery. Our previous study showed that incorporation of Sr into bioactive borate glass cement enhanced the osteogenic capacity in vivo. However, amount provide an optimal combination physicochemical properties and stimulate regeneration underlying molecular mechanism this stimulation yet be determined. In study, cements composed borosilicate particles substituted with varying amounts (0 mol% 12...
Although poly(methylmethacrylate) (PMMA) cements are widely used in orthopaedics, they have numerous drawbacks. This study aimed to improve their bioactivity and osseointegration by incorporating strontium-containing borate bioactive glass (SrBG) as the reinforcement phase filler of PMMA cement. The prepared SrBG/PMMA composite showed significantly decreased polymerization temperature when compared with retained properties appropriate setting time high mechanical strength. was confirmed...
Although nano-self-assemblies of hydrophobic-modified bacitracin A with poly(d,l-lactic-co-glycolic acid) (PLGA) (nano-BAPLGA) have demonstrated promising antibacterial activities, the application nano-BAPLGA was severely compromised by low water solubility. In this study, a series PEGylated PLGA copolymers were selected to conjugate N-terminus construct self-assembled nano-BAs and further develop strong potency high Compared nano-BAPLGA, all nano-BAs, except nano-BA5k, exhibited efficiency...
A novel, to the best of our knowledge, four-band tunable absorber sensor, based on a graphene layer, is presented. The proposed sensor configuration composed single monolayer placed top SiO2 dielectric substrate, whereas gold grounding plane beneath SiO2. In addition, resonant frequencies can be directly controlled by adjusting Fermi level graphene, while absorption rate reaches value greater than 99% at all peaks. acquired calculation results refractive index sensitivity show that four...
In this paper, a terahertz metamaterial structure with multiple physical features such as EIT-like resonance, Fano and wave absorption, is implemented. The device consists of metal GaAs layer. conductivity can be adjusted by optical pump. When the 10 S/m, TE polarization incenting, resonance formed, when TM was formed. Modulation achieved adjusting GaAs, maximum modulation depth 96.5% obtained. 2 × 5 double narrow-band absorption obtained exciting. sensitivity reaches 513 GHz/RIU FOM value...
Abstract Pancreatic cancer is a lethal disease without effective treatments at present. It ranks as s 4 th and 5 in cancer-related mortality the western countries worldwide. Locally advanced pancreatic duct carcinoma (PDAC) metastatic PDAC, usually found metastases over liver, peritoneum, or lung, have been shown to be with dismal prognosis. Brain metastasis rare entity most cases reported before were post-mortem. Intraductal papillary mucinous neoplasms of pancreas (IPMN) has deemed...
Efforts to induce angiogenesis have been dedicated developing novel strategies fabricate an ideal scaffold for bone tissue engineering. In order mimic the environment of repair process in vivo, this study was performed investigate effect strontium-doped calcium polyphosphate (SCPP) on angiogenesis-related behaviors umbilical vein endothelial cells and osteoblasts co-cultured vitro. The results indicate that, compared with those (CPP) hydroxyapatite (HA) group, attached spread better a...
This letter presents a fabricated Dirac point modulator of graphene-based terahertz electromagnetically induced transparency (EIT)-like metasurface (GrE & MS). Dynamic modulation is realized by applying three stimulus modes optical pump, bias voltage, and pump-bias voltage combination. With increasing luminous flux or the transmission amplitude undergoes two stages: decreasing, because graphene Fermi level shifts between valence band, point, conduction band. Thus, an approximate position can...
In this study, we describe the design, fabrication, and characterization of a cross-shaped structure reflective broadband THz polarization converter. The operating bandwidth proposed converter was in range 0.8–1.6 THz. conversion rate (PCR) exceeded 85% frequency 1.07–1.35 as high 91% at 1.35 cross PCR value 1.05–1.35 reached maximum 91%. performance characteristics (bandwidth PCR) were compared with those similar previously reported devices, results indicated that exhibits better...
In this paper, a multifunctional terahertz (THz) absorber based on Dirac semimetal and vanadium dioxide (VO2) is proposed. By modulating the temperature of VO2, can be switched between narrow band wide band. When VO2 in metallic state, has broadband absorption effect with bandwidth approximately 4 THz. It advantages insensitivity to polarization wide-angle absorption. insulating two peaks absorptivity exceeding 90% sensitivities 297.7 402 GHz/RIU, thus used as highly sensitive sensor for...
Here, we present a novel flexible terahertz (THz) biosensor consisting of electromagnetic-induced transparency-like metasurfaces and GaN/graphene van der Waals heterostructure (vdWH), which can achieve multidimensional ultrasensitive detection aspartic acid. The proposed could detect the concentration limit acid with 10.6 fg/mL by change in transmission amplitude, phase difference, group delay. This internal mechanism be explained energy band structure vdWH different concentrations As...
A broadband and narrowband switchable terahertz (THz) absorber based on a bulk Dirac semimetal (BDS) strontium titanate (STO) is proposed. Narrowband absorption can be switched by adjusting the Fermi level of BDS. When BDS 100 meV, device an with three peaks. The frequencies are 0.44, 0.86, 1.96 THz, respectively, when temperature STO 250 K. By from to 500 K, blue shifts approximately 0.14, 0.32, 0.60 respectively. sensitivities peaks 0.56, 1.27, 2.38 GHz/K, adjusted 30 bandwidth 0.70 THz....
Abstract. In this study we examine the potential of snow water equivalent data assimilation (DA) using ensemble Kalman Filter (EnKF) to improve seasonal streamflow predictions. There are several goals study. First, aim some empirical aspects EnKF, namely observational uncertainty estimates and observation transformation operator. Second, use a newly created forcing dataset develop our model states (e.g. state uncertainty). Finally, also impact varying on forecast skill. We basins from...
Abstract Constraints on mantle heterogeneity are important for understanding geochemical differentiation and recycling in Earth’s interior. Alkali basalts of particular interest this context due to the clear signatures recycled components that they yield. Previous studies have focused more oceanic than continental mafic rocks because chemical isotopic characteristics latter often modified by crustal contamination; however, high-forsterite olivine crystals olivine-hosted melt inclusions may...