A5103241018- Nanoparticles: synthesis and applications
- Concrete Corrosion and Durability
- Corrosion Behavior and Inhibition
- Graphene and Nanomaterials Applications
- Hydrogen embrittlement and corrosion behaviors in metals
- Neuroendocrine regulation and behavior
- Air Quality and Health Impacts
- Advanced biosensing and bioanalysis techniques
- Hydrocarbon exploration and reservoir analysis
- Stress Responses and Cortisol
- Fluid Dynamics and Heat Transfer
- Adhesion, Friction, and Surface Interactions
- Nanoparticle-Based Drug Delivery
- Heavy Metal Exposure and Toxicity
- RNA Interference and Gene Delivery
- Hypothalamic control of reproductive hormones
- Advanced Nanomaterials in Catalysis
- Trace Elements in Health
- Enhanced Oil Recovery Techniques
- Microplastics and Plastic Pollution
- Circadian rhythm and melatonin
- Nanopore and Nanochannel Transport Studies
- Surface Modification and Superhydrophobicity
- Gold and Silver Nanoparticles Synthesis and Applications
- Evolutionary Psychology and Human Behavior
Chinese Academy of Sciences
2010-2023
Research Center for Eco-Environmental Sciences
2019-2023
University of Chinese Academy of Sciences
2020-2023
University of Science and Technology Beijing
2015-2018
University of Toronto
2018
Toronto Public Health
2018
Changchun University of Science and Technology
2016
Institute of Zoology
2010-2011
There are still some gaps in existing knowledge the field of cancer nanotheranostics, e.g., efficiency nanoparticle-loaded cells for targeted delivery. In current study, gold nanoparticles (Au NPs) were delivered to tumors both subcutaneous tumor and lung metastasis models by intravenous injection either free Au NPs or human bone marrow mesenchymal stem (MSCs), which loaded with endocytosed NPs. By making injections same dose administrated NPs, it was possible directly compare targeting...
A nanofluidic platform (Nanomodel) in fast screening enhanced tight oil recovery strategies through direct observation.
Abstract Background Silver nanoparticles (AgNPs), as promising anti-microbials and anti-cancer therapeutics, the toxicological effect killing efficiency towards cells need in-depth investigation for better applications in daily life healthcare fields. Thus far, limited studies have yet elucidated protein targets of AgNPs silver ions (Ag + ) released from intracellular dissolution hepatocytes, well potential interaction mechanism. Results Through integrating proteomic metallomic...
Abstract The silver‐based formulation has become one of the most widely used nanoagents for agrifood industry and clinical translation. However, in vivo fate silver nanoparticles (AgNPs) via oral exposure remains poorly understood. Here, a specific strategy is shown tracking gastrointestinal transformation, intestinal absorption, organ distribution particulate Ag after by using gold (Au)‐Ag core−shell NPs (Au@AgNPs). Taking advantage both plasmonic elemental characteristics Au@AgNPs,...
The corrosion behavior of novel 3Cr2Al steel in simulated oil and gas well environments was investigated using scanning electron microscopy, diffraction spectroscopy, potentiodynamic polarization, potentiostatic polarization. results revealed that the rate increased as Cl − concentration increased. thickness product film decreased increase caused a decrease pH value, subsequently causing an solubility Cr(OH) 3 Al(OH) hindering deposition product, eventually yielding thinner film.
Gold nanoparticles (Au NPs) have a promising future in the diagnosis and therapy of diseases owing to their unique photoelectric properties. In body, monodisperse Au NPs may aggregate extracellularly intracellularly, which influences vivo fate physiological effects. However, due lack rapid, precise, high throughput method for characterizing NP aggregates, intricate aggregation process has not yet been fully understood. order overcome this obstacle, we develop single-particle hyperspectral...
Despite numerous studies on the environmental health and safety (EHS) of silver nanoparticles (AgNPs), most looked into their gross toxicities with rather limited understanding labyrinthine implicit effects target sites, such as endocrine system. Burgeoning evidence documents disrupting AgNPs functions; however, little research has been invested to recognize potential impacts mammary gland, a susceptible estrogen-responsive organ. Under this setting, we here aimed scrutinize AgNP-induced...
Oestrogen receptor (ER) α plays an important role in a variety of cognitive and behavioural functions. It has been shown that ERα expression the brain is sexually dimorphic influenced by circulating oestrogen. In present study, we mapped ERα-immunoreactive (-ir) cells forebrain Brandt's voles (Lasiopodomys brandtii) to examine differences ERα-ir between males females reveal variations during ovarian cycles females. were found many regions, including lateral septum, bed nucleus stria...
To clarify the cathodic reaction mechanism of 3Cr steel in CO2 environments, two types electrochemical measurements were performed this study: galvanostatic and potentiodynamic sweeps. Different reactions observed for pH < 3.9 > 4.7, which differed greatly from that plain carbon steel. At order q was zero, direct reduction HCO3- dominating reaction. 3.9, 0.66, H+ intermediate values, a transition apparent between reactions.
Purpose The purpose of this study is to investigate the corrosion behaviour X70 steel in presence and absence various concentrations inhibitor N-(2-o-Tolyl azophenyl)-acetamide (NTAA) a CO 2 environment. Design/methodology/approach temperature was set at 80°C, flow velocity 1.5 m/s. were 10, 20, 30, 60 80 ppm, partial pressure 0.8 MPa. Weight loss method, pitting depth measurement, scanning electron microscopy electrochemical techniques used inhibitory effects NTAA. Findings results showed...
In this paper, the micro-groove structure is designed on surface of aluminum alloy by high speed wire cutting discharge machine (HS-WEDM). A multi-scale with micro was fabricated method. The paper design a series different groove spacing, depth and width orthogonal using to analyze relationship between size wettability materials. results show that effect maximum, When spacing 300μm, 100μm 230μm, contact angle material which 155.98°. After observing surface, it can be known existence reduce...
The formation of an alginate corona on the surface Pd nanosheets can boost their peroxidase-like activity, giving rise to fast generation hydroxyl radicals and enhancement antibacterial activity.