Results 101 to 110 of about 134,100 (299)

Magnetic Micro‐ and Nanorobots for Precision Thrombolysis: Design Strategies and Translational Challenges

open access: yesAdvanced Robotics Research, EarlyView.
Micro‐ and nanorobots for targeted thrombolysis. This perspective elaborates on the clinical indication of blood clot disorders and current limitations for treatment. As a novel, alternative solution, micro‐ and nanorobots can be used to treat and break down thrombi.
Joshua M. Mesfin   +3 more
wiley   +1 more source

QCM-D as a method for monitoring enzyme immobilization in mesoporous silica particles

open access: yes, 2013
Enzyme immobilization in mesoporous materials is a field of great interest, with applications in biocatalysis and biosensing. However, the actual immobilization process is not well understood and has mainly been studied by indirect measurements.
Olsson, Lisbeth   +6 more
core   +1 more source

From Pores to Pavement: Advanced Modeling of Aluminosilicates for Scalable Carbon Capture in Concrete

open access: yesAdvanced Science, EarlyView.
This study presents a transferable modeling framework for carbon capture using aluminosilicates, integrating Universal Isotherm Modeling with experimental data. It reveals how ultramicropores, alumina content, and amine functionalization influence CO2 adsorption energetics.
Pooja Anil Kumar Nair   +4 more
wiley   +1 more source

Amorphous Mesoporous Magnesium Carbonate: Synthesis and Dehydrating Performance via Different Magnesium Oxides Precursors

open access: yesMaterials Proceedings
Amorphous mesoporous magnesium carbonate (AMMC) materials were synthesized solvothermally using different magnesium oxide (MgO) precursors. These precursors were synthesized via the sol–gel method that employed various carboxylic acids (oxalic acid ...
Giancarlo González   +3 more
doaj   +1 more source

Microporous Mesoporous Mat.

open access: yes, 2006
A flexible, controllable and high-yield (ca. 100%) morphosynthesis route is provided to fabricate perfect monodispersed SBA-15 microspheres. A large series of characterization results (SEM, TEM, XRD, and nitrogen adsorption-desorption analysis) have ...
Chu, JL, Zhang, Y, Qi, T, Wang, LN
core   +1 more source

A Review on Catalytic Nanostructured Electrodes for Wearable and Implantable Abiotic Glucose Fuel Cells

open access: yesAdvanced Science, EarlyView.
This review identifies current and future directions in abiotic nanostructured catalysts to develop reliable and sustainable glucose fuel cells to power the next generation of bioelectronic devices. ABSTRACT The global rise in incidence of chronic diseases has led to the demand for innovative solutions that help patients manage their conditions with ...
Asghar Niyazi   +3 more
wiley   +1 more source

Controlled release of dexamethasone phosphate from modified mesoporous biocompatible silica nanoparticles: synthesis, characterization, and kinetic studies [PDF]

open access: yesExploration of Drug Science
Aim: This study evaluates the efficacy of amino-functionalized mesoporous silica nanoparticles (MSNs) in the controlled release of dexamethasone phosphate (DexaP), aiming to enhance therapeutic outcomes and minimize systemic toxicity.
Juan Manuel Galdopórpora   +7 more
doaj   +1 more source

Recent Advances in Laser‐Induced Graphene‐Based Gas Sensors: From Sensing Mechanisms to Biomedical Applications

open access: yesAdvanced Science, EarlyView.
Laser‐induced graphene (LIG) provides a scalable, laser‐direct‐written route to porous graphene architecture with tunable chemistry and defect density. Through heterojunction engineering, catalytic functionalization, and intrinsic self‐heating, LIG achieves highly sensitive and selective detection of NOX, NH3, H2, and humidity, supporting next ...
Md Abu Sayeed Biswas   +6 more
wiley   +1 more source

Porous Aluminum Oxide and Magnesium Oxide Films Using Organic Hydrogels as Structure Matrices

open access: yesNanomaterials, 2018
We describe the synthesis of mesoporous Al2O3 and MgO layers on silicon wafer substrates by using poly(dimethylacrylamide) hydrogels as porogenic matrices. Hydrogel films are prepared by spreading the polymer through spin-coating, followed by photo-cross-
Zimei Chen   +2 more
doaj   +1 more source

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