Results 91 to 100 of about 24,751 (224)

On the Conservatisms of Nepheline Predictors for Canister Centerline Cooled (CCC) High‐Level Waste (HLW) Glasses

International Journal of Applied Glass Science, Volume 17, Issue 3, July 2026.
ABSTRACT Multiple models and feature sets have been generated, which attempt to predict the crystallization of nepheline (NaAlSiO4) in high‐level radioactive waste (HLW) glasses under canister centerline cooling (CCC) conditions. Earlier models were found to be overly conservative, while newer models had a not insignificant rate of false positives and ...
Jack D. Cornwall, Anthony M. T. Bell, Alex Scrimshire, Robin Smith, Axandre Filleul, Irmak Sargin, Albert A. Kruger, Paul A. Bingham   +7 more
wiley   +1 more source

Magnetic Nanoparticles for Biomedical Purposes: Modern Trends and Prospects

Magnetochemistry, 2020
The presented paper is a review article discussing existing synthesis methods and different applications of nanosized magnetic nanoparticles. It was shown that, in addition to the spectrum of properties typical for nanomaterials (primarily a large ...
Tatyana I. Shabatina, Olga I. Vernaya, Vladimir P. Shabatin, Mikhail Ya. Melnikov   +3 more
doaj   +1 more source

Comparison of Soil Mineralogy From EMIT Imaging Spectroscopy and Ground‐Based Measurements in the Deserts of Southern California

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 12, 28 June 2026.
Abstract The highly variable spatial composition of desert soils remains a major source of uncertainty in estimates of dust radiative forcing. Existing soil mineralogy data sets used in climate models are limited by sparse ground observations and coarse spatial resolution.
Xuan Liu, Paul Ginoux, Carlos Pérez García‐Pando, Adolfo González‐Romero, Xavier Querol, Philip G. Brodrick, Amato Evan   +6 more
wiley   +1 more source

Facile one-pot chemical approach for synthesis of monodisperse chain-like superparamagnetic maghemite (gamma-Fe2O3) nanoparticles [PDF]

, 2015
In this study, we demonstrated a novel and facile chemical approach for synthesis of monodisperse maghemite (γ-Fe2O3) nanoparticles. Compared to the reported works for synthesis of maghemite nanoparticles which require the use of much amount of ...
Abbas, Mohamed, Abdel-Hamed, M. O., Rao, B. Parvatheeswara, Islam, Md. Nazrul, Kim, CheolGi   +4 more
core   +1 more source

Surface coating affects behavior of metallic nanoparticles in a biological environment

Beilstein Journal of Nanotechnology, 2016
Silver (AgNPs) and maghemite, i.e., superparamagnetic iron oxide nanoparticles (SPIONs) are promising candidates for new medical applications, which implies the need for strict information regarding their physicochemical characteristics and behavior in a
Darija Domazet Jurašin, Marija Ćurlin, Ivona Capjak, Tea Crnković, Marija Lovrić, Michal Babič, Daniel Horák, Ivana Vinković Vrček, Srećko Gajović   +8 more
doaj   +1 more source

Simple and fast preparation of pure maghemite nanopowders through sol-gel combustion [PDF]

, 2011
Pure maghemite nanopowders made up of nanocrystals with average size of 19 nm was prepared by a simple sol-gel self combustion process. The gel pH and the primer temperature turned out the key parameters for the obtaining of the maghemite phase, that ...
C. Cannas, A. Ardu, ARDU, ANDREA, Niznansky, D., Cannas, C., Musinu, A., D. Niznansky, Niznansky D, Peddis, D., MUSINU, ANNA MARIA GIOVANNA, A. Musinu, PEDDIS, DAVIDE, CANNAS, CARLA, Piccaluga G, D. Peddis, G. Piccaluga, Piccaluga, G., Ardu, A.   +17 more
core   +1 more source

Characterization and stability monitoring of maghemite nanoparticle suspensions [PDF]

, 2012
Maghemite nanoparticle suspensions were synthesized using a co-precipitation method and characterized by a variety of techniques including XRD, TEM, magnetic measurement, DLS, and zeta potential.
Johan, Mohd. Rafie, Nurdin, Irwan, Yaacob, Iskandar Idris, Bee , Chin Ang   +3 more
core  

STUDY OF GOLD ENCAPSULATION IN MAGHEMITE DURING MICROWAVE ROASTING OF FLOTATION CONCENTRATE [PDF]

, 2020
The article presents the results of a study of the encapsulation of gold in maghemite during microwave processing of refractory gold-bearing concentrate. The magnetic separation of the MW calcine showed the concentration of gold in the magnetic fraction.
Fuzaylov, O.U., Sanakulov, K.
core   +1 more source

Maghemite Nanocrystal Impregnation by Hydrophobic Surface Modification of Mesoporous Silica [PDF]

, 2016
Here, we report the design of a hybrid inorganic/organic mesoporous material through simultaneous pore engineering and hydrophobic surface modification of the intramesochannels to improve the uptake of superparamagnetic maghemite nanocrystals via ...
Robert P. Hodgkins (2313616), Anwar Ahniyaz (2480725), Lyubov M. Belova (2095120), Lennart Bergström (130847), Kinnari Parekh (2480722)   +4 more
core   +1 more source

Maghemite and poly-DL-alanine based core-shell multifunctional nanohybrids for environmental protection and biomedicine applications [PDF]

, 2013
This paper deals with the synthesis of two nanohybrid materials based on maghemite (gamma-Fe2O3) and poly-DL-alanine using a two-step procedure consisting of maghemite nanoparticles synthesis by microemulsion method and nanohybrids obtaining by coating ...
Matei, Ecaterina, Ćirković-Veličković, Tanja, Biris, Sorin-Stefan, Covaliu, Cristina Ileana, Paraschiv, Gigel, Krstić-Ristivojević, Maja, Diamandescu, Lucian, Jitaru, Ioana, Iovu, Horia, Ćirković Veličković, Tanja, Ionita, Valentin, Vasile, Eugeniu, Krstić Ristivojević, Maja   +12 more
core   +1 more source