Results 111 to 120 of about 26,245 (213)

Chitosan-coated mesoporous silica nanoparticles for pH-responsive doxorubicin delivery in head and neck cancer. [PDF]

Front Bioeng Biotechnol
Jenča A, Saberian E, Jenčová J, Petrášová A, Jenča A, Zare-Zardini H, Kurmyshov O, Homzová N, Pandyová K, Futejová M, Emami A, Meybodi MN.   +11 more
europepmc   +1 more source

Ru Nanoparticle Supported by Mesoporous SiOx and Pillared Montmorillonite: Suppressing Catalyst Inhibition in Carbon Dioxide Hydrogenation

Chemistry – A European Journal, EarlyView.
Ru nanoparticles confined within mesoporous SiOx‐pillared montmorillonite exhibit exceptional performance for CO2 methanation. The catalyst maintains a high reaction rate even at elevated CO2 conversion while preserving high Ru mass–specific activity, overcoming typical inhibition by H2O and CO observed in conventional supported Ru catalysts.
Seunghwan Jung, Zimu Miao, Yasuhiro Sakamoto, Fuminao Kishimoto, Kazuhiro Takanabe   +4 more
wiley   +1 more source

Biotinylated ε-Polylysine-Cyclodextrin-Coated Mesoporous Silica Nanoparticles for Targeted pH-Responsive Baicalin Delivery. [PDF]

Int J Nanomedicine
Liao R, Ruan Y, Zhang K, Liu M.
europepmc   +1 more source

Green and sustainable synthesis of magnetite from copper slag via citrate complexation for methylene blue dye removal from water

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract This study proposes a novel, green, and sustainable method for synthesizing magnetic iron oxides from metallurgical copper slag (CS), leveraging its iron content as a valuable resource. Iron was extracted via acid leaching using edible citric acid (ECA), forming a citrate–iron complex (CSL), which was subsequently thermally decomposed at 300°C
Melisa Portilla‐Sangabriel, Karen Valencia García, Tania‐Ariadna García‐Mejía, Agileo Hernández‐Gordillo, Rosa‐María Ramírez‐Zamora   +4 more
wiley   +1 more source

Biomimetic Virus-Like Mesoporous Silica Nanoparticles Activate NK Cells Indirectly via Monocyte Crosstalk. [PDF]

Nano Lett
Sivonen M, Saarela S, Wang J, Saari M, Järvelä E, Andersson L, Batnasan E, Latonen L, Göös H, Lehto VP, Xu W.   +10 more
europepmc   +1 more source

Experimental methods in chemical engineering: Temperature‐programmed oxidation—TPO

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract Temperature‐programmed oxidation (TPO) probes the oxidative capacity and redox properties of solid materials—catalysts, metal oxides, perovskites, and carbonaceous deposits. It identifies coke type, distribution, and reactivity. TPO instruments pass an oxidizing gas (diluted O2$$ {\mathrm{O}}_2 $$, air, or less commonly N2O$$ {\mathrm{N}}_2 ...
Gholamreza Roohollahi, Jildimara de Jesus Santana, Alexander R. P. Harrison, Sara Andreoli, Ewa Marek, Stuart Scott, Mohammad Latifi, Gregory S. Patience   +7 more
wiley   +1 more source

Tuning Pore Sizes of Core-Shell Dendritic Mesoporous Silica Nanoparticles for Efficient Loading of Functional Materials. [PDF]

Langmuir
Oyedepo OG, Wittchen K, Rezwan K, Beutel S, Maas M.   +4 more
europepmc   +1 more source

Experimental methods in chemical engineering: Temperature‐programmed desorption—TPD

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract Temperature‐programmed desorption (TPD) characterizes the surface active sites of functional materials, such as adsorbents (metal hydrides, porous carbons, zeolites, metal–organic frameworks, for example) and catalysts. Solids surfaces are pre‐treated to remove moisture, contaminants, and previously adsorbed species, then a probe molecule (NH3$
Daniel A. Valdivieso‐Vera, Gregory S. Patience, M. Olga Guerrero‐Pérez   +2 more
wiley   +1 more source

Circular and Bio‐Sourced Polymers for Energy Applications: Natural Feedstocks, Recycling, and Upcycling Routes

EcoEnergy, EarlyView.
This review provides a critical comparative analysis of circular and bio‐sourced polymers for energy storage, systematically evaluating natural feedstocks alongside recycling and upcycling strategies for battery components. Key structure–property–performance relationships and inherent trade‐offs between sustainability metrics and electrochemical ...
Priyank Sinha, Amul Jain, Koushik Mahata, Sanjib Banerjee   +3 more
wiley   +1 more source

Hollow Mesoporous Silica Nanoparticles Co-Loaded with Docetaxel and Indocyanine Green for Synergistic Chemo-Photothermal Therapy. [PDF]

Nanomaterials (Basel)
Chu G, Zhang K, Wu Y, He S, Liu Z, Wang A, Wang H, Cui L, Liu S, Huang J, Peng J, Liu Z.   +11 more
europepmc   +1 more source