A5100333144- Metallurgy and Material Forming
- Metal Forming Simulation Techniques
- Epoxy Resin Curing Processes
- Mechanical Behavior of Composites
- Flow Measurement and Analysis
- Synthesis and properties of polymers
- Geomechanics and Mining Engineering
- Advanced Surface Polishing Techniques
- Laser and Thermal Forming Techniques
- Higher Education and Teaching Methods
- Service-Oriented Architecture and Web Services
- Electrical and Bioimpedance Tomography
- Toxic Organic Pollutants Impact
- Fault Detection and Control Systems
- Digital Media and Visual Art
- Textile materials and evaluations
- Radar Systems and Signal Processing
- Neuroendocrine regulation and behavior
- Wireless Networks and Protocols
- Structural Load-Bearing Analysis
- Spectroscopy and Quantum Chemical Studies
- Spectroscopy Techniques in Biomedical and Chemical Research
- Advanced MIMO Systems Optimization
- Freezing and Crystallization Processes
- Hypothalamic control of reproductive hormones
Shanghai Micro Satellite Engineering Center
2024-2025
Zhejiang University
2013-2024
Southwest Minzu University
2024
China Academy of Space Technology
2021-2024
Shanghai Jiao Tong University
2024
Tongren Hospital
2024
Sir Run Run Shaw Hospital
2024
North University of China
2021-2023
Sun Yat-sen University
2023
China University of Petroleum, Beijing
2007-2023
A novel type of tubular structure with negative Poisson's ratio based on gyroid-type triply periodic minimal surfaces (TPMSs) is proposed in this study. This work an attempt to design auxetic structures TPMS. series were designed and then fabricated using laser power bed fusion. Compressive behaviours the investigated experimental numerical methods. To obtain optimal designs controllable properties, influence several parameters comprehensively. Subsequently, graded parametric analysis...
In this study, we analyzed the temporal trend of polycyclic aromatic hydrocarbons (PAHs) in China using data reported over past 20 years. We found that total concentrations low molecular weight PAHs (CΣLPAHs) surface water and sediments were positively correlated with their emissions (EΣLPAHs), which increased between 2000 2008, then decreased until 2017. Additionally, high (C∑HPAHs) (EΣHPAHs), significantly from to 2014 plateaued. Two future scenarios assessed explore C∑LPAHs C∑HPAHs...
Abstract In the service of composite materials, scenarios involving repeated impacts are frequently encountered. our study, time‐frequency characteristics acoustic emission signals during impact processes were investigated using wavelet packet transform. Principal Component Analysis was utilized to identify frequency bands containing most information. Shannon entropy employed select optimal basis function. The terms DDD3, ADD3, and DAA3 correspond matrix cracking, delamination, fiber...
Long-term waterproofing and water leakage treatment of existing underground structures have become prominent issues in the operation maintenance structures. The use single organic or inorganic materials for is not effective solving practical engineering problems. Considering properties materials, a novel composite material mixing waterborne epoxy resin superfine ordinary Portland cement-sulphoaluminate cement was presented, which studied as polymer-modified cementitious plugging. This study...
The incidence of overweight and obesity has become a global public health problem, constituting major risk factor for numerous comorbidities. Despite tremendous efforts, effective pharmacological agents the treatment are still limited. Here, we showed that in contrast to lactate receptor GPR81, niacin GPR109A-deficient mice had progressive weight gain hepatic fat accumulation. Using high-fat diet–induced mouse model obesity, demonstrated apparently protected against without affecting food...
This paper presents a new method for generating the random fiber distributions of carbon reinforced plastic with high volume fraction. The novelty is that an adaptive shaking module developed on basis Delaunay triangulation and combined proposed algorithm. adaptability to realize coordination between parameters fraction spacing, in order overcome jamming limit eliminate unreasonable resin-rich zone may appear at boundary microstructures. maximum reached 67.43%. Statistical analysis conducted...
Abstract Hydroxycarboxylic acids are crucial metabolic intermediates involved in various physiological and pathological processes, some of which recognized by specific hydroxycarboxylic acid receptors (HCARs). HCAR2 is one such receptor, activated endogenous β-hydroxybutyrate (3-HB) butyrate, the target for Niacin. Interest has been driven its potential as a therapeutic cardiovascular neuroinflammatory diseases. However, limited understanding how ligands bind to this receptor hindered...
The kisspeptin system is a central modulator of the hypothalamic-pituitary-gonadal axis in vertebrates. Its existence outside vertebrate lineage remains largely unknown. Here, we report identification and characterization sea cucumber Apostichopus japonicus. gene encoding precursor generates two mature neuropeptides, AjKiss1a AjKiss1b. receptors for these AjKissR1 AjKissR2, are strongly activated by synthetic A. japonicus kisspeptins, triggering rapid intracellular mobilization Ca2+,...
Nanoparticles can reduce the friction coefficient and present a self-restorative effect MoDTC is important as friction-reducing additive. Both are for improving lubricating performance. In this study, tribological performances of nanoparticles in presence were studied. The chemical synthetic ball-milled selected test samples, evaluated by block-ring rig. Experimental results show that serpentine particle with 200–800 nm diameter exhibits lowest wear, while kaolin shows highest wear. A...
Hafnium nitride (HfN) possesses excellent mechanical properties such as high hardness and wear resistance, is usually used a protective coating on high-end equipment precision instruments. Nevertheless, the coefficient of friction HfN poses serious threat to instruments, so doping modifications are imperative. Here, coatings with different Ag contents were prepared by magnetron sputtering. It was found in experiments that introduction trace amount atoms (∼1.85 at.%) could replace Hf...
Multipolar-to-bipolar transition (MBT) is crucial for the neuronal migration and positioning in neocortex. Reelin-Disabled-1 (Dab1) signaling plays a pivotal role migration, yet how Dab1 coordinatively regulates downstream molecules to affect MBT remains unclear. We have previously found that alternative splicing produces multiple isoforms with different tyrosine motifs differential ability recruit effectors. Here, we report of exons 7 8 9bc dynamically inclusion activities By utero...