A5101115103- Quantum optics and atomic interactions
- Atomic and Subatomic Physics Research
- Advanced Fiber Laser Technologies
- Gas Sensing Nanomaterials and Sensors
- Cancer-related molecular mechanisms research
- Hepatocellular Carcinoma Treatment and Prognosis
- Laser-Matter Interactions and Applications
- Mitochondrial Function and Pathology
- Advancements in Transdermal Drug Delivery
- Optical Systems and Laser Technology
- Gene Regulatory Network Analysis
- Inorganic Chemistry and Materials
- Inflammatory Myopathies and Dermatomyositis
- Nanofabrication and Lithography Techniques
- Phosphorus and nutrient management
- Image Processing and 3D Reconstruction
- Polymer composites and self-healing
- Knee injuries and reconstruction techniques
- Extracellular vesicles in disease
- interferon and immune responses
- Evolution and Genetic Dynamics
- Medicinal Plants and Bioactive Compounds
- Intensive Care Unit Cognitive Disorders
- Bone Metabolism and Diseases
- Pulsed Power Technology Applications
Integrated Chinese Medicine (China)
2022-2024
Shanghai University of Medicine and Health Sciences
2024
University of Shanghai for Science and Technology
2024
The University of Queensland
2024
Kunming Medical University
2023-2024
Yunnan University
2023-2024
Yan'an University
2021-2024
Peking University Third Hospital
2024
Peking University
2024
Jiading District Central Hospital
2024
Hydroxypropyl cellulose (HPC) is a derivative of with lyotropic liquid crystal property and thermochromism. We took advantage HPC combined it thermoresponsive poly(N-isopropylacrylamide) (PNIPAM) hydrogel to fabricate an anisotropic single-domain by mechanical shearing. The prepared long-range ordered HPC–PNIPAM hydrogels show bright uniform interference colors between crossed polarizers, which are stimulus-responsive both temperature ionic strength. In particular, the oriented has wide...
Periodontitis is an inflammatory disease initiated by periodontopathogenic bacteria in the dental plaque biofilms. Understanding role of Porphyromonas gingivalis ( P. ), a keystone pathogen associated with chronic periodontitis, response crucial. Herein, we investigated whether infection triggers expression type I IFN gene and various cytokines leads to activation cGAMP synthase–stimulator genes (cGAS-STING) pathway both vitro mouse model. Additionally, experimental model periodontitis using...
Osteoporosis (OP) is a chronic bone metabolic disease and serious global public health problem. Several studies have shown that mitophagy plays an important role in metabolism disorders; however, its osteoporosis remains unclear.
Surface microtopography of μNDs (roughness, area, porosity) affects coating characteristics, impacting drug delivery efficacy. Coating methods influence deposition efficiency on μNDs. wetting, energy, and adhesion depend the coating.
Postoperative delirium is common after general anesthesia in older patients. However, there are currently no effective preventive measures. This study investigated the effect of repeated intranasal administration different insulin doses before surgery on postoperative patients with esophageal cancer, and possible mechanism for its efficacy.In this randomized, placebo-controlled, double-blind, parallel-group study, 90 were randomly assigned to either a Control (normal saline), Insulin 1 (20...
L-type Ca(2+) channels (LTCCs), the heteromultimeric proteins, are associated with electrical signaling and provide key link between signals non-electrical processes. 1,4-Dihydropyridine (DHP) derivatives a major class of blockers for LTCCs, have experienced widespread use in treatment cardiovascular diseases. However, precise knowledge binding mechanism these ligands to LTCCs at atomic level has remained unknown because unavailability crystal structures LTCCs. In this study, homology...
Abstract Propagation of a few-cycle laser pulse in dense V-type three-level atomic medium is investigated by the numerical solution full Maxwell–Bloch equations without rotating wave and slowly varying envelope approximations, obtained using predictor–corrector method finite-difference time-domain method. It shown that, due to strength electric field induced macroscopic polarization being stronger than that dilute influence near dipole–dipole (NDD) interaction, time evolution remarkably...
This paper proposes a novel method of multi-beam laser heterodyne measurement for metal linear expansion coefficient. Based on the Doppler effect and technology, information is loaded length variation to frequency difference signal by modulation oscillating mirror, this can obtain many values caused temperature after demodulation simultaneously. Processing these weighted-average, it accurately, eventually value coefficient calculation. used simulate rod under different temperatures MATLAB,...
Multi-beam laser heterodyne measurement of glass thiclcness is based on technology and Doppler technology. We deduced the harmonic expression photodetector output current, discussed feasibility theory method which make use non-contact multi-beam to increase precision thickness measurement, made simulation in different situation with Matlab. The results showed that maximum error 0.3% at incidence angles flat has an obvious advantage accuracy over other methods.
The effect of spontaneously generated coherence （SGC） on transient evolution gain lasing without inversion （LWI） and modulation roles the injection rate ratio exit SGC-dependent in an open Ladder type three level system are studied by using numerical solution density matrix motion equation system. It was shown that: variation SGC strength will make final stationary gains having a considerable changing; when incoherent pumping presents, LWI increases with rates decreasing, however, is absent,...
In an open ladder-type resonant atomic system, variation in relative phase between probe and driving fields does not affect the transient evolution of populations, but it has remarkable effects on gain dispersion field. No matter whether incoherent pump is present or absent, stationary gains without inversion (GWI) always can be obtained by choosing appropriate value phase. When values GWIs are much larger time interval required to reach longer than those when present. Varying exit rate...
This paper studies the propagation effect in a closed lambda-type three-level atomic system with Doppler broadening. It is shown that, broadening due to motion and associated driving field depletion along active medium decreases obviously gain output of lasing without inversion (LWI); relative phase between probe fields has remarkable modulation role on LWI when presents; by choosing suitable value phase, we can get largest LWI.
The dielectric parameters in a very wide frequency range 10-350 GHz the modern low-loss ceramics, aluminum nitride AlN and oxide Al 2 O 3 , fabricated China Russia, are investigated.The measurements of refractive index loss tangent were conducted using different techniques measurement setups.For microwave range, at 9.4 GHz, closed metal cavity resonator was used.For millimeter (MM) submillimeter (SubMM) ranges, frequencies 60-350 both open resonators scalar network analyzers MM SubMM ranges...