A5046975782- Nanopore and Nanochannel Transport Studies
- Fuel Cells and Related Materials
- Heavy metals in environment
- Advanced biosensing and bioanalysis techniques
- Soil Carbon and Nitrogen Dynamics
- Adsorption and biosorption for pollutant removal
- Coal and Its By-products
- Water Quality Monitoring and Analysis
- Groundwater and Isotope Geochemistry
- Recycling and utilization of industrial and municipal waste in materials production
- Electrostatics and Colloid Interactions
- Marine and coastal ecosystems
- Microfluidic and Capillary Electrophoresis Applications
- Constructed Wetlands for Wastewater Treatment
- Algal biology and biofuel production
- Groundwater flow and contamination studies
- Supercapacitor Materials and Fabrication
- Recycling and Waste Management Techniques
- Wastewater Treatment and Nitrogen Removal
- Plant Stress Responses and Tolerance
- Luminescence and Fluorescent Materials
- Analytical Chemistry and Sensors
- Soil and Unsaturated Flow
- Mercury impact and mitigation studies
- Infrared Target Detection Methodologies
Gansu Agricultural University
2024-2025
China University of Geosciences
2016-2025
Northwest A&F University
2013-2024
Hohai University
2020-2023
Anhui University
2023
Tianjin University of Technology
2020-2022
University of Shanghai for Science and Technology
2022
Ministry of Agriculture and Rural Affairs
2020-2021
Nanyang Normal University
2018-2020
Chinese Academy of Sciences
2020
Function elements (FE) are vital components of nanochannel-systems for artificially regulating ion transport. Conventionally, the FE at inner wall (FEIW) concern owing to their recognized effect on compression ionic passageways. However, properties inexplicit or generally presumed from outer surface (FEOS), which will bring potential errors. Here, we show that FEOS independently regulate transport in a nanochannel-system without FEIW. The numerical simulations, assigned measured parameters...
Nanochannels with functional elements have shown promise for DNA sequencing, single-molecule sensing, and ion gating. Ionic current measurement is currently a benchmark, but focused solely on the contribution from nanochannels' inner-wall (NIWFE); attributes of at outer surface (NOSFE) are nearly ignored, remain elusive. Here we show that role NOSFE NIWFE gating can be distinguished by constructing architectures using dual-current readout. The established molecular switches continuously...
Over the decades, widespread advances have been achieved on nanochannels, including nanochannel-based DNA sequencing, single-molecule detection, smart sensors, and energy transfer storage. However, most interest has focused contribution from functional elements (FEs) at inner wall (IW) of whereas little attention paid to FEs nanochannels' outer surface (OS). Herein, we achieve explicit partition FE
ADVERTISEMENT RETURN TO ISSUEPREVReviewNEXTRecent Advances in Solid Nanopore/Channel AnalysisZi Long†∥, Shenshan Zhan‡∥, Pengcheng Gao†, Yongqian Wang†, Xiaoding Lou*†‡, and Fan Xia*†‡View Author Information† Faculty of Materials Science Chemistry, China University Geosciences, Wuhan, Hubei 430074, P. R. China‡ School Chemistry Chemical Engineering, Huazhong Technology, China*E-mail: [email protected], protected] (X.L.).*E-mail: (F.X.).Cite this: Anal. Chem. 2018, 90, 1, 577–588Publication...
Controlled drug delivery and real-time tracking of release in cancer cells are essential for therapy. Herein, we report a protease-responsive prodrug (DOX-FCPPs-PyTPE, DFP) with aggregation-induced emission (AIE) characteristics controlled precise living cells. DFP consists three components: AIE-active tetraphenylethene (TPE) derivative PyTPE, functionalized cell penetrating peptides (FCPPs) containing peptide (CPP) short (LGLAG) that can be selectively cleaved by cancer-related enzyme...
In recent years, artificial stimuli-responsive bioinspired nanopores have attracted a lot of attention due to their unique property confined spaces and flexibility in terms shapes sizes. Most the nanopore systems demonstrated transmembrane properties applications target detections. However, almost all can be used only once either irreversible reactions between targets probes or plugged not easily being unplugged again. this work, we propose dual-signal-output system that could detect cations...
A field experiment was conducted to examine the influence of various organic materials on soil aggregate stability and microbiological properties Loess Plateau China. The study involved seven treatments: no fertilizer (CK); inorganic N, P, K (NPK); low amount maize stalks plus NPK (LSNPK); medium (MSNPK); high (HSNPK); stalk compost (CNPK); cattle manure (MNPK). treatments improved compared with CK treatments. Compared treatment, treated LSNPK had a significant increase 27.1% in 5-3 mm dry...
Scattered Au 3D nanoparticles form distinct functional regions with an uncovered internal surface in confined channels, named the "Janus" annulus. Electrochemical impedance spectroscopy responses to variations DNA self-assembly and hybridization channels decorated by annulus are presented. Single nucleotide mutations further detected a linear chain, including terminal base polymorphisms. As service our authors readers, this journal provides supporting information supplied authors. Such...
The sensitivity of detection based on biofunctionalized nanopores is limited since the target-to-signal ratio 1 : 1. Isothermal amplification a promising strategy at constant temperature due to its easy operation, quick results, PCR-like sensitivity, low cost and energy efficiency. In present work, isothermally amplified Zn(2+) achieved by using DNA supersandwich structure Zn(2+)-requiring DNAzymes. structures, multiple nucleic acids, heavily plug nanopore. Simultaneously, structures bond...