AnatomyOrganismsChemicals and DrugsAnalytical, Diagnostic and Therapeutic Techniques and EquipmentPsychiatry and PsychologyPhenomena and ProcessesDisciplines and OccupationsTechnology, Industry, AgricultureInformation ScienceHealth Care
NanoparticlesMetal NanoparticlesPhase TransitionMagnetite NanoparticlesMembrane LipidsParticle SizeGoldMembranesRheiformesCell MembraneMembrane FluidityChromatography, High Pressure LiquidSilverApatitesIntracellular MembranesNanotechnologyDrug CarriersMembranes, ArtificialWaterMembrane PotentialsChromatography, GasLipid BilayersSurface PropertiesLiquid Phase MicroextractionTemperatureNanocapsulesDrug Delivery SystemsPolyglycolic AcidNanomedicineMicroscopy, Electron, TransmissionChitosanMaterials TestingAirX-Ray DiffractionCalcium PhosphatesSilicon DioxideNanostructuresErythrocyte MembraneFerric CompoundsPhosphatidylcholinesVolatilizationSolubilityChromatography, LiquidIonic LiquidsHydroxyapatitesHydrogen-Ion ConcentrationSolutionsDiffusion1,2-DipalmitoylphosphatidylcholineCell Membrane PermeabilityPolymersMolecular ConformationChemistry, PhysicalMagneticsSolventsPolyethylene GlycolsZinc OxideBasement MembranePhysicochemical PhenomenaGreen Chemistry TechnologyModels, ChemicalCholesterolCattleSuccinic AcidTime FactorsNanoconjugatesCeriumLiquid CrystalsThermodynamicsCell LineFerrosoferric OxideMicroscopy, Electron, ScanningKineticsQuantum DotsMembrane Transport ProteinsMicroscopy, ElectronMicroscopy, FluorescenceLiposomesMembrane GlycoproteinsPolyglactin 910TitaniumLactic AcidDrug CompoundingNanocompositesFluorescent DyesPressureCell Line, TumorCalcifying NanoparticlesPolystyrenesModels, BiologicalMicroscopy, ConfocalCell SurvivalProtein BindingCells, CulturedChemistry, PharmaceuticalMolecular Sequence DataProtein TransportMitochondrial MembranesColloidsMagnetic Fields
Silver nanoparticlesIron oxide nanoparticlesSynthesisHydrophilicPorousMetallic nanoparticlesCharacterizationChemistryOrganicSpectroscopyProcessesDistillationIonic liquidOxide2023CrystallizationDetectionSeparator2016MagneticInteractionSynthesizeMoleculesApplicationsCationsChitinTherapeuticMechanicalProcessingPropertiesPhysicsCompoundsConcentrations
Silver nanoparticles2
Iron oxide nanoparticles1
  • The magnetic iron oxide nanoparticles (MNPs) were synthesized by the Massart's method with minor changes (Scheme 1 ) [ 22 ]. (hindawi.com)
Synthesis3
  • Synthesis and microphase separation of dendrimer-like block copolymers by anionic polymerization strategies. (leibniz-inm.de)
  • Synthesis of phase-separated super-H-shaped triblock architectures: poly(l-lactide) grafted from telechelic polyisoprene. (leibniz-inm.de)
  • Besides, when hydrophilic Pt nanoparticles prepared by this synthesis method are tried to be activators for electroless copper deposition, the particles are found to exhibit excellent activity. (ncl.edu.tw)
Hydrophilic5
  • The results reveal that chitosan has potential to improve performance of PES membranes as a hydrophilic agent during AMD treatment. (scielo.org.za)
  • This article outlines the construction strategies of multi-component carrier-free nanodrugs based on the fundamental properties of their constituent substances (organic/inorganic and hydrophilic/hydrophobic), and prospects for the development. (rsc.org)
  • In this method, metal ions including Pd, Pt, Ru and Ag are reduced to zero-valence atoms by self-generated long carbon-chain alcohol inside the micellar core and then hydrophilic metal nanoparticles form. (ncl.edu.tw)
  • Another important finding is that the nanoparticles which are hydrophilic, hydrophobic or both can be effectively prepared by regulating the reflux time in this method. (ncl.edu.tw)
  • In the study, a novel, rapid and sensitive LC-MS method for simultaneous quantification of 16 purine metabolites was developed using hydrophilic interaction separation mode in human plasma and urine. (bvsalud.org)
Porous1
  • Polyacrylonitrile-containing amphiphilic block copolymers: self-assembly and porous membrane formation. (leibniz-inm.de)
Metallic nanoparticles1
  • Chitin nanofibers (CNFs) processed from second most abundant biomolecule chitin were loaded with gold metallic nanoparticles (Au NPs) to obtained hybrid organic-inorganic composite which was molded in different forms dispersion, flakes, powder, and transparent thin film. (scirp.org)
Characterization2
  • Operando characterization of heterogeneously catalyzed gas-and multi-phase reactions using nuclear magnetic resonance imaging. (uni-bremen.de)
  • Longitudinal Relaxation (T 1) of Methane/Hydrogen Mixtures for Operando Characterization of Gas-Phase Reactions. (uni-bremen.de)
Chemistry5
  • The research of the Computational and Theoretical Chemistry group focuses on the development of novel theoretical approaches which are applied across a wide range of areas of chemistry, including MOFs, lipid membrane bilayers and characterisation of synthetic pathways. (ntu.ac.uk)
  • Solid-state and materials chemistry with an emphasis on metastable compounds, electronic phase transitions, theory-guided materials design, electronic structure, development of synchrotron methods for imaging and spectroscopy, energy conversion and storage, and functional coatings. (tamu.edu)
  • The Bluemel research interests span from inorganic, organometallic, and surface chemistry, to catalysis and polymer chemistry. (tamu.edu)
  • Our main curiosities stem from catalytic, synthetic inorganic, and bioinorganic chemistry. (tamu.edu)
  • khorasani A., Marandi M., Azam Iraji zad, Taghavinia N., "Application of combinative TiO2nanorods and nanoparticles layer as the electron transport film in highly efficient mixed halides perovskite solar cells" , Materials Science, Chemistry Electrochimica Acta , 2019, 297. (sharif.edu)
Organic11
  • Functionality of MNPs with ionic liquids greatly influenced the solubility of the MNPs with organic solvents depending on the alkyl chain length and the anions of the ionic liquids. (hindawi.com)
  • Moreover, the obtained MNPs showed the specific extraction efficiency to organic pollutant, polycyclic aromatic hydrocarbons, while superparamagnetic property of the MNPs facilitated the convenient separation of MNPs from the bulks water samples. (hindawi.com)
  • Coated shell-core MNPs with carbon, alumina, and surfactants have been recently used to preconcentrate inorganic/organic contaminants in environmental and biological samples [ 5 - 8 ]. (hindawi.com)
  • Ionic liquids, which can be tuned by choosing of the cations and anions independently, exhibited unique physicochemical properties, such as tunable miscibility with water and organic solvents, and have potential applications as electrolyte materials, green solvents, catalysts, and separation mediums [ 9 - 14 ]. (hindawi.com)
  • N,N′-diallylimidazolium-based ionic liquids have also been used as extractant to highly enrich organic pollutants from aqueous samples in microextraction techniques, such as dispersed liquid-liquid microextraction and single drop microextraction, or to functionalize the stationary phase of chromatographic column and solid fiber membranes [ 15 - 21 ]. (hindawi.com)
  • However, it has been noted that the coating of ionic liquid is noncovalent, which means that ionic liquid is more easily desorbed from surface and preconcentration of organic pollutants is strongly affected by the extraction parameters. (hindawi.com)
  • To the best of our knowledge, this is the first work about application of the chemically bonded ionic liquid modified MNPs for detecting carcinogenic organic pollutants in environmental water samples. (hindawi.com)
  • A significant challenge confronting NF membrane application is fouling, which is caused by suspended or dissolved organic and/or inorganic matter migrating from the liquid phase and forming deposits on the membrane surface, at the pore openings or within the membrane matrix (Aguiar et al. (scielo.org.za)
  • Dr Addicoat's research is in the development and application of computational approaches to determine the structure and properties of combinatorially complex materials, in particular molecular framework materials (such as Metal Organic Frameworks and Covalent Organic Frameworks) and ionic liquids. (ntu.ac.uk)
  • Materials to be developed span from ceramics and inorganic materials to soft matter, biopolymers and organic-inorganic hybrids. (ua.pt)
  • When blended with inorganic metals to prepare advanced hybrid organic-inorganic [7] composites they can have applications in electronics, electrical, optical devices and much needed solar energy production. (scirp.org)
Spectroscopy3
  • Separation performance was conducted on a dead-end filtration cell and metal ions were determined by atomic absorption spectroscopy (AAS), and ultraviolet and visible (UV-vis) spectrophotometry was used for sulphates. (scielo.org.za)
  • The Seetohul group is involved in developing methods for the study of novel psychoactive substances, and the application of liquid phase broadband cavity enhanced absorption spectroscopy to analytical, biological and bio-analytical samples. (ntu.ac.uk)
  • Multinuclear NMR spectroscopy of dia- and paramagnetic liquids and solids is applied and further developed as a powerful method in all fields. (tamu.edu)
Processes6
  • Gradually new branches of chemical engineering and chemical technology research were being developed such as reaction engineering, homogeneous catalysis, studies of Non-Newtonian fluids, sublimation, separation processes, dynamics and control of chemical systems etc. (wikipedia.org)
  • Vladimír Církva, Dr. Department of Membrane Separation Processes - Head: Ing. (wikipedia.org)
  • Energy conversion and storage, including solar cells, heat/cold storage, magnetocaloric and thermoelectric conversion, capacitors, fuel cells and related oxygen and carbon dioxide gas separation for oxy-fuel and CO2-lean processes. (ua.pt)
  • An understanding of the physical processes on such solid-liquid interfaces helps us to produce long-living, clean surfaces. (mpg.de)
  • Her principal interests and expertise are in the science and engineering of electrochemical energy conversion, CO2 reduction and separation processes for industrial effluent treatment and material recycling. (imperial.ac.uk)
  • Carbon Capture and Separation Processes. (durham.ac.uk)
Distillation1
  • R. A. Tufa, E. Curcio, E. Brauns, W. Van Baak, E. Fontananova, G. Di Profio , Membrane Distillation and Reverse Electrodialysis for Near-Zero Liquid Discharge and low energy seawater desalination, Journal of Membrane Science 2015, 496, 325-333. (cnr.it)
Ionic liquid2
  • The obtained six kinds of ionic liquid modified MNPs were characterized with transmission electron microscopy, thermogravimetric analysis, magnetization, and FTIR, which owned the high adsorption capacity due to the nanometer size and high-density modification with ionic liquids. (hindawi.com)
  • MNPs coated with ionic liquid were applied to preconcentrate polycyclic aromatic hydrocarbons (PAHs) in water samples through forming mixed hemimicelles on the surface of MNPs. (hindawi.com)
Oxide2
20231
Crystallization1
  • Coordinator of the H2020 FET-OPEN Project AMECRYS - Revolutionizing Downstream Processing of Monoclonal Antibodies by Continuous Template-Assisted Membrane Crystallization (www.amecrys-project.eu) (2016-2020). (cnr.it)
Detection1
  • 26 According to another study, the risk of mercury is due to various factors ranging from the underestimation of the exact levels of mercury to lack of routine protocols for the monitoring, detection, and quantification of the contaminant particularly in liquid hydrocarbons. (researchgate.net)
Separator1
  • Rational Design and Numerical Analysis of a Hybrid Floating cIDE Separator for Continuous Dielectrophoretic Separation of Microparticles at High Throughput. (uni-bremen.de)
20162
  • 2016) showed NF membranes to be more suitable for AMD treatment than RO which had high permeate flux and solute rejection. (scielo.org.za)
  • 2016). For economically feasible operation, membrane fouling must be controlled since it reduces permeability, increases energy consumption and shortens membrane lifespan. (scielo.org.za)
Magnetic3
  • 1,3-Dialkylimidazolium-based ionic liquids were chemically synthesized and bonded on the surface of magnetic nanoparticles (MNPs) with easy one-step reaction. (hindawi.com)
  • Magnetic nanoparticles (MNPs) have potential application for material science and biomedicine because of their unique superparamagnetism and large surface area. (hindawi.com)
  • Self-Assembly of Polymer-Modified FePt Magnetic Nanoparticles and Block Copolymers. (leibniz-inm.de)
Interaction1
  • NF membranes which are intermediate membranes between ultrafiltration (UF) and reverse osmosis (RO) membranes have higher permitted flux compared to other pressure-driven membranes and can retain dissolved molecules with molecular weight greater than 200 to 300 g ∙ mol − 1 , as well as inorganic ions through electrostatic interaction between membrane charge and the ions combined with size exclusion (Carvalho et al. (scielo.org.za)
Synthesize2
  • A new method to synthesize noble metal nanoparticles has been developed whereby an alcohol-type surfactant, sodium alkyl sulfate (SCnS, n=8,10,12,14), is used as the reductant, and there is no need for an external reducing agent. (ncl.edu.tw)
  • Through the course of evolution, nature has evolved efficient strategies to synthesize inorganic materials that demonstrate desirable mechanical properties. (usc.edu)
Molecules1
  • This configuration involved the transformation of the liquid crystal phase of the micelle molecules from micellar to lamellar. (ncl.edu.tw)
Applications3
  • In this field, nanoparticles have notable importance due to their unique properties and characteristics, which are useful in different applications, including tissue engineering, biomarkers, and drug delivery systems. (mdpi.com)
  • The high surface area of the electrospun mats makes them suitable for applications in fields using nanoparticles. (mdpi.com)
  • Structure-property relationships in polymer-nanoparticle systems (nanocomposites and thin films) for real world applications such as gas separation, flame retardancy and thermoelectric energy generation (e.g., turning body heat into useful voltage). (tamu.edu)
Cations1
  • The rejection of cations and sulphate ions significantly improved for chitosan-modified membranes due to the creation of adsorptive and/or repulsive sites on the chitosan biopolymer as a result of amine group protonation. (scielo.org.za)
Chitin2
  • In this study, chitosan was synthesised from chitin and used to modify polyethersulphone (PES) membrane prepared by the phase inversion method. (scielo.org.za)
  • When polymer stabilized Au NPs blended with CNF suspension, all Au NPs and 56% polymer were found mass transferred from water phase to entangle with more polar moieties of chitin. (scirp.org)
Therapeutic1
  • In this seminar, I will discuss our research efforts to develop "intelligent" pH-sensitive, membrane-destabilizing, and degradable polymeric carriers that can effectively deliver therapeutic nucleic acids past the endosomal membrane and into the cytoplasm of cancer cells to successfully suppress the expression of targeted genes. (usc.edu)
Mechanical1
  • Among them, the inorganic ion exchange adsorbent has better mechanical properties, the ion exchange position is more uniform, and the adsorption selectivity for metal ions is high. (iwaponline.com)
Processing1
  • In dry processing, solid wastes are mainly generated, while liquid wastes are mainly generated in wet processing steps. (hindawi.com)
Properties1
  • Instead, the nanoparticles may exhibit extraordinary magnetism or other changes in their micro and macro properties, Adams explains. (aogr.com)
Physics1
  • Tsai, " Nanostructured Substrate with Nanoparticles Fabricated by Femtosecond Laser for Surface- Enhanced Raman Scattering, " Applied Physics A, vol. (skiclub-todtmoos.de)
Compounds1
  • The method provided a wider coverage of purine metabolites and completed good separation of interfering compounds of nucleosides, deoxynucleosides and their corresponding nucleobases without derivatization, which was time-saving and labor-saving for the large-scale analysis. (bvsalud.org)
Concentrations2