Results 51 to 60 of about 20,641 (267)
Synthesis, characterization and photocatalytic activity of TiO2 supported natural palygorskite microfibers [PDF]
, 2011 This study deals with the synthesis of TiO2 supported Moroccan palygorskite fibers and their use as photocatalyst for the removal of Orange G pollutant from wastewater.
Amjoud, M'barek +7 more
core +2 more sources
Graphitized Carbon Xerogels for Lithium-Ion Batteries [PDF]
Materials, 2019 Carbon xerogels with different macropore sizes and degrees of graphitization were evaluated as electrodes in lithium-ion batteries. It was found that pore structure of the xerogels has a marked effect on the degree of graphitization of the final carbons.
Maria Canal-Rodríguez +4 more
openaire +3 more sources
Pharmaceutics, 2020 In recent times, many approaches have been developed against drug resistant Gram-negative bacteria. However, low-cost high effective materials which could broaden the spectrum of antibiotics are still needed.
Gulcihan Guzel Kaya +7 more
semanticscholar +1 more source
The effect of disorder on the critical temperature of a dilute hard sphere gas [PDF]
, 2000 We have performed Path Integral Monte Carlo (PIMC) calculations to determine the effect of quenched disorder on the superfluid density of a dilute 3D hard sphere gas.
A. B. Harris +18 more
core +3 more sources
Исследования и практика в медицине, 2021 Purpose of the study. In order to create the basis for prospective wound coatings the wound healing effect of xerogel based on neutral hydrosol of titanium dioxide was studied. Materials and methods.
I. P. Dudanov +3 more
doaj +1 more source
Optical and structural properties of sol-gel derived materials embedded in porous anodic alumina [PDF]
, 2005 Structure composing a xerogel, doped with lanthanide ions (erbium, terbium and europium), embedded in porous anodic alumina (PAA) have been fabricated and their optical and electrical characterisitics have been studied.
Aegerter, Michel A. +11 more
core +2 more sources
Advanced Materials, EarlyView.A 3D‐printed BSA–PEGDA bilayer actuator performs biochemical logic, bending autonomously in acid and releasing its drug payload only when both acid and pepsin are present. This dual‐stage, enzyme‐gated mechanism enables autonomous catch‐and‐release motion and controlled gastric drug delivery, representing a programmable soft material powered by ...
Yuchen Liu +3 more
wiley +1 more source
C, 2020 Nano-confined chemical reactions bear great promise for a wide range of important applications in the near-to-medium term, e.g., within the emerging area of chemical storage of renewable energy.
Mohammad Reza Ghaani +3 more
doaj +1 more source
Synthesis of Cu(II)-containing TiO2-SiO2 binary xerogels by hydrolysis of a mixture of tetrabutoxytitanium, tetraethoxysilane, and copper(II) chloride in a water-ammonia atmosphere [PDF]
, 2013 A Cu(II)-containing binary xerogel TiO2-SiO2 was synthesized by joint hydrolysis of tetrabutoxytitanium, teraethoxysilane and copper(II) chloride dissolved in their mixture.
Antonov, D. O. +5 more
core +1 more source