A5100755826- Mathematical Dynamics and Fractals
- Stochastic processes and statistical mechanics
- Quantum chaos and dynamical systems
- Geometric and Algebraic Topology
- advanced mathematical theories
- Spectral Theory in Mathematical Physics
- Eosinophilic Esophagitis
- Mathematical Analysis and Transform Methods
- IL-33, ST2, and ILC Pathways
- Markov Chains and Monte Carlo Methods
- Theoretical and Computational Physics
- Pneumonia and Respiratory Infections
- Industrial Technology and Control Systems
- Advanced Mathematical Theories and Applications
- Gut microbiota and health
- Berberine and alkaloids research
- Blood properties and coagulation
- Advanced Aircraft Design and Technologies
- Electric and Hybrid Vehicle Technologies
- Toxoplasma gondii Research Studies
- Technical Engine Diagnostics and Monitoring
- Random Matrices and Applications
- Lanthanide and Transition Metal Complexes
- Geometry and complex manifolds
- Protein purification and stability
Aero Engine Corporation of China (China)
2024
Tsinghua University
2024
Sun Yat-sen University
2011-2023
The Seventh Affiliated Hospital of Sun Yat-sen University
2023
Shenzhen International Travel Health Care Center
2022
Tianjin Medical University
2020
Tasly Holding Group (China)
2016
Johns Hopkins University
2016
Beijing Hospital
2016
Weihai Municipal Hospital
2015
Convolutional neural network (CNN) pruning has become one of the most successful compression approaches in recent years. Existing works on usually focus removing least important filters to achieve compact architectures. In this study, we claim that identifying structural redundancy plays a more essential role than finding unimportant filters, theoretically and empirically. We first statistically model problem reduction perspective find layer(s) with outperforms across all layers. Based...
Very limited information is available concerning the epidemiology of T. gondii infection in pregnant women eastern China. Therefore, a case-control study was conducted to estimate seroprevalence toxoplasmosis this population group and identify risk factors possible routes contamination. Serum samples were collected from 965 age-matched nonpregnant control subjects Qingdao Weihai between October 2011 July 2013. These screened with enzyme linked immunoassays for presence anti- Toxoplasma IgG...
Summary Hyperactivation of the type 2 immune response is major mechanism allergic asthma, in which both group innate lymphoid cells ( ILC 2s) and helper T (Th2) participate. Myeloid‐derived suppressor MDSC s) alleviate asthma by suppressing Th2 cells. However, potential effects s on biological functions 2s remain largely unknown. Here, we examined roles modulation function. Our results showed that polymorphonuclear PMN )‐ s, but not monocytic (M‐) effectively suppressed cytokine production...
Abstract In this work, we study the spectral property of a class self-affine measures μ M , D on <?CDATA ${\mathbb{R}}^{2}$?> <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline" overflow="scroll"> <mml:msup> <mml:mrow> <mml:mi mathvariant="double-struck">R</mml:mi> </mml:mrow> <mml:mn>2</mml:mn> </mml:msup> </mml:math> generated by an expanding real matrix $M=\mathrm{diag}\left({\rho }_{1}^{-1},{\rho }_{2}^{-1}\right)$?> <mml:mi>M</mml:mi> <mml:mo>=</mml:mo>...
For an iterated function system (IFS), which we call <italic>simple post critically finite</italic>, introduce a Markov chain on the corresponding symbolic space and study its boundary behavior. We carry out some fine estimates of Martin metric use them to prove that can be identified with invariant set (fractal) IFS. This enables us bring in theory chains discrete potential this class fractal sets.
Secretory Ig A (sIgA) plays an important role in the maintenance of intestinal homeostasis via cross-talk with gut microbiota. The defects sIgA production could elicit dysbiosis commensal microbiota and subsequently facilitate development inflammatory bowel disease. Our previous study revealed activating transcription factor 3 (ATF3) as regulator follicular helper T (TFH) cells gut. ATF3 deficiency CD4+ impaired TFH cells, therefore diminished production, which increased susceptibility to...
Multimodality magnetic resonance imaging (MRI) can provide complementary information in the assessment of brain tumors. We aimed to segment tumor amide proton transfer-weighted (APTw) images and investigate multiparametric MRI biomarkers for glioma response radiotherapy. For extraction, we evaluated a semiautomated segmentation method based on region interest (ROI) results by comparing it with manual method.Thirteen nude rats injected U87 cells were irradiated an 8-Gy radiation dose. All...
Abstract Let $\{M_{n}\}_{n=1}^{\infty }$ be a sequence of expanding matrices with $M_{n}=\operatorname{diag}(p_{n},q_{n})$ , and let $\{{\mathcal{D}}_{n}\}_{n=1}^{\infty digit sets ${\mathcal{D}}_{n}=\{(0,0)^{t},(a_{n},0)^{t},(0,b_{n})^{t},\pm (a_{n},b_{n})^{t}\}$ where $p_{n}$ $q_{n}$ $a_{n}$ $b_{n}$ are positive integers for all $n\geqslant 1$ . If $\sup _{n\geqslant 1}\{\frac{a_{n}}{p_{n}},\frac{b_{n}}{q_{n}}\}<\infty$ then the infinite convolution...
For a self-similar or self-affine iterated function system (IFS), let $\unicode[STIX]{x1D707}$ be the measure and $K$ set. Assume that IFS satisfies weak separation condition is totally disconnected; then, by using technique of neighborhood decomposition, we prove there $\unicode[STIX]{x1D6FA}$ identity map Id such $\sup \{\unicode[STIX]{x1D707}(g(K)\cap K):g\in \unicode[STIX]{x1D6FA}\setminus \{\text{Id}\}\}<1$ .
Ever-growing evidence has revealed that group 2 innate lymphoid cells (ILC2s) exhibit pleiotropic effects in antihelminth immunity, allergy, tissue protection, and cancer. Currently, the role of ILC2s cancer is highly controversial regarding intricate tumor microenvironment (TME), tumor-promoting or antitumor immunological mechanisms remain largely unknown. In this study, we report dopamine receptor 1 (DRD1) restrains ILC2 activity TME. DRD1 deficiency promotes activation, which irritates...
Because of the prominent performance to characterize roughness and self-similarity for an image, fractal dimension (FD) has been widely used in shape analysis, texture classification, segmentation other fields. An effective efficient method estimating FD is key optimize such applications. There are several approaches proposed pursue this goal, most prevailing one differential box-counting (DBC) approach. Although approach had excellent achievement, there still some room left improving....
Abstract It is critical to develop an energy management strategy (EMS) for hybrid aircraft that can strike a balance between flight safety and fuel economy. This paper proposes EMS combines the fuzzy logic control adaptive-equivalent consumption minimization (A-ECMS), thereby being named Fuzzy-A-ECMS. essentially improvement of A-ECMS. While inheriting advantages A-ECMS, it also solves issue conventional A-ECMS not ideal aviation applications due its constant battery state charge (SOC)...
This paper is devoted to studying the boundary behavior of self-affine sets. We prove that an integral set has Lebesgue measure zero. In addition, we consider variety a when some other contractive maps are added. show complexity new may be same, more complex, or simpler; any one three cases possible.
In ([DS1], [DS2], [DS3]), Denker and Sato studied a Markov chain on the finite words space of Sierpinski gasket (SG). They showed that Martin boundary is homeomorphic to SG. Recently, Lau Wang (2015 Math. Z. 280 401–20) homeomorphism holds for an iterated function system with open set condition provided transition probability DS-type. this work, we continue studying kind unit interval. Using matrix expressions, obtain formula calculate Green function. By ergodic arguments non-negative...
For an iterated function system (IFS) of simillitidues, we define two graphs on the representing symbolic space. We show that if self-similar set $K$ has positive Lebesgue measure or IFS satisfies weak separation condition, then are hyperbolic, moreover hyperbolic boundaries homeomorphic to sets.