A5043182452- Polymer crystallization and properties
- Organic Electronics and Photovoltaics
- Conducting polymers and applications
- Advanced Battery Materials and Technologies
- Advancements in Battery Materials
- biodegradable polymer synthesis and properties
- Obstructive Sleep Apnea Research
- Polymer Nanocomposites and Properties
- Tracheal and airway disorders
- Advanced Battery Technologies Research
- Advanced Sensor and Energy Harvesting Materials
- Dysphagia Assessment and Management
- Neuroscience of respiration and sleep
- Head and Neck Cancer Studies
- Cancer-related molecular mechanisms research
- Advanced battery technologies research
- Graphene research and applications
- Semiconductor materials and devices
- Peptidase Inhibition and Analysis
- Esophageal and GI Pathology
- Cardiovascular and Diving-Related Complications
- Spectroscopy Techniques in Biomedical and Chemical Research
- Diabetes Treatment and Management
- Pharmacological Effects of Natural Compounds
- Polymer composites and self-healing
First People's Hospital of Foshan
2025
Dalian Institute of Chemical Physics
2001-2024
Chinese Academy of Sciences
2001-2024
Beijing Normal University
2015-2024
Peking Union Medical College Hospital
2010-2023
Chinese Academy of Medical Sciences & Peking Union Medical College
2010-2023
China Medical University
2015-2019
Weatherford College
2019
Hitachi (Japan)
2018
Hitachi High-Tech (Japan)
2018
Wide-angle X-ray diffraction (WAXD) was used to investigate the effects of shear on crystallization behavior polypropylene (PP) with β-nucleating agent. The melt subjected at rate from 0.5 60 s-1 for 5 s a CSS450 stage. For PP low content additive, formation mechanism β crystals is almost same as that pure isotactic (iPP), viz., induces. Otherwise, samples high form are nucleating agent results clearly show restrains phase additive.
In this work, a peptide derived from the rabies virus glycoprotein (RVG) was linked to siRNA/trimethylated chitosan (TMC) complexes through bifunctional PEG for efficient brain-targeted delivery of siRNA. The physiochemical properties complexes, such as siRNA complexing ability, size and ζ potential, morphology, serum stability, cytotoxicity, were investigated prior studying cellular uptake, in vitro gene silencing efficiency, vivo biodistribution. RVG-peptide-linked siRNA/TMC-PEG showed...
A dendrite-free Li deposition strategy is developed with a composite separator of MnCO3 coated porous polypropylene. Mn2+ ions are preferentially reduced to form Mn nanoparticles on anodes, which helped reduce the nucleation overpotential and achieve bulky grains. When contacts metal anode directly, an in situ artificial solid electrolyte interphase passivating layer was created from reaction metal, liquid electrolyte. anodes show significantly improved stability for more than 2000 h...
Abstract Lithium (Li) metal anodes are regarded as a promising pathway to meet the rapidly growing requirements on high energy density cells, owing their highest gravimetric capacity (3840 mAh g −1 ) and lowest redox potential. The application of Li anodes, however, is still hindered by undesired dendrites formation endless consumption liquid electrolyte due continuous reaction interface electrolyte/Li‐metal without stable solid–electrolyte–interface (SEI) layer. A protection layer formed...
Ovarian cancer is the leading cause of death in gynecological cancer. Cancer stem cells (CSCs) contribute to occurrence, progression and resistance. Small nucleolar RNAs (SnoRNAs), a class small molecule non-coding RNA, involve cell stemness tumorigenesis. In this study, we screened out SNORNAs related ovarian patient's prognosis by analyzing data 379 cases patients TCGA database, analyzed difference expression between OVCAR-3 (OV) sphere-forming (OS) OV cells. After overexpression or...
Abstract A series of copolymers are prepared via cationic ring‐opening polymerization with 1,3‐dioxolane (DOL) and trioxymethylene (TOM) as monomers. The crystallization behaviors the can be suppressed by adjusting ratio DOL/TOM. With LiBF 4 a source for BF 3 initiator, copolymer electrolytes (CPEs) in situ inside cells without needing nonelectrolyte catalysts or initiators. ionic conductivities Li + diffusion coefficients () CPEs increase decreasing DOL/TOM certain range. CPE 8/2 has...
Abstract The application of lithium metal anode, despite being the highest capacity, is hindered by low Coulombic efficiency (CE) and serious dendrites formation. A strategy transition oxides (TMOs) particles coated porous polypropylene (PP) separator developed to regulate deposition behaviors through in situ forming artificial solid electrolyte interface (SEI) passivating layers. By virtue quite solubilities TMOs electrolyte, concentration can be maintained at a constant dissolved reduced...
An asymmetric gel polymer electrolyte with dual functions of immobilizing polysulfides and promoting uniform Li deposition.
In situ formed gel polymer electrolyte with wide electrochemial stability window is obtained an amide group covalently cross-linked matrix. It can stabilize lithium metal anode and inhibit liquid decomposition on the cathode.
Facioscapulohumeral muscular dystrophy type 1 (FSHD1) and Becker (BMD) are distinct disorders caused by different genetic variations exhibiting inheritance patterns. The co-occurrence of both conditions within the same family is rare. In this case report, proband was a 10 year-old boy who presented with eye mouth orbicular muscles, shoulder proximal upper lower limbs weakness. Genetic testing showed that number D4Z4 repeat units in sub-terminal region 4qA chromosome 4q35 only 4 (normal value...
Many fault detection and diagnosis schemes are based on the concept of comparing plant output with a model in order to generate residues. A is deemed have occurred if residue exceeds predetermined threshold. Unfortunately, practical usefulness model-based limited because difficulty acquiring sufficiently rich experimental data identify an accurate system characteristics. This paper aims at developing generic neurofuzzy strategy for detecting broken rotor bars, which one most common type...
To investigate the inhibition potential and kinetic information of noscapine to seven CYP isoforms extrapolate in vivo noscapine-warfarin interaction magnitude from vitro data.The activities (CYP3A4, CYP1A2, CYP2A6, CYP2E1, CYP2D6, CYP2C9, CYP2C8) human liver microsomes were investigated following co- or preincubation with noscapine. A two-step incubation method was used examine time-dependent (TDI) Reversible TDI prediction equations employed data.Among tested, CYP3A4 CYP2C9 strongly...
Triptolide, the primary active component of a traditional Chinese medicine Tripterygium wilfordii Hook F, has wide range pharmacological activities. In present study, metabolism triptolide by cytochrome P450s was investigated in human and rat liver microsomes. Triptolide converted to four metabolites (M-1, M-2, M-3, M-4) microsomes three (M-2, All products were identified as mono-hydroxylated triptolides liquid chromatography-mass spectrometry (LC-MS). The studies with chemical selective...
Renin-angiotensin-aldosterone system has been demonstrated to be associated with both congestive heart failure (CHF) and atrial fibrillation (AF). This study investigated the effects of spironolactone, a kind aldosterone antagonist, on electrical remodeling fibrosis in CHF dogs induced by chronic rapid ventricular pacing.Twenty one were randomly divided into sham-operated group, control spironolactone group. In group paced at 220 beats per minute for 6 weeks. Additionally, 15 mg x kg(-1)...
Solid polymer electrolyte is one of the best choices to improve safety lithium metal batteries (LMBs). However, its widespread application hindered because low ionic conductivity at room temperature and large interfacial resistance. Here, a cross-linked synthesized with an unsaturated polyester used as membrane (PEM). The PEM has high (1.99 × 10-3 S cm-1 30 °C) glass transition (-54.2 °C), contributing decreasing resistance, promoting more uniform Li deposition, suppressing dendrite...
Pancreatic lipase (PL) is a well-known key target for the prevention and treatment of obesity. Human carboxylesterase 1A (hCES1A) has become an important hyperlipidaemia. Thus, discovery potent dual-target inhibitors based on PL hCES1A hold great potential development remedies treating related metabolic diseases. In this study, series natural triterpenoids were collected inhibitory effects these determined using fluorescence-based biochemical assays. It was found that oleanolic acid (OA)...
Abstract The side‐chain has a significant influence on the optical properties and aggregation behaviors of organic small molecule acceptors, which becomes an important strategy to optimize photovoltaic performance solar cells. In this work, we designed synthesized three brand‐new nonfused ring electron acceptors (NFREAs) OC4‐4Cl‐Ph, OC4‐4Cl‐Th, OC4‐4Cl‐C8 with hexylbenzene, hexylthiophene, octyl side chains π‐bridge units. Compared OC4‐4Cl‐Ph linear alkyl chain more red‐shift absorption, is...
Electrical conductivity σ of the doped P3HT films is plotted against volume fraction a good solvent in doping blend.