Results 111 to 120 of about 3,110,730 (312)

Nano rare-earth oxides induced size-dependent vacuolization: an independent pathway from autophagy

International Journal of Nanomedicine, 2010
Ying Zhang, Chenguang Yu, Guanyi Huang, Changli Wang, Longping WenHefei National Laboratory for Physical Sciences at Microscale, and School of Life Sciences, University of Science and Technology of China, Hefei, ChinaAbstract: Four rare earth oxides have
Ying Zhang, Chenguang Yu, Guanyi Huang, et al   +3 more
doaj  

Engineered Metal–Organic Frameworks‐Based Materials for Environmental Detection

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Engineered metal–organic frameworks (MOFs) regulated by various material modification strategies are discussed for environmental contaminant detection under different sensing mechanisms, providing future improvements of MOFs in environmental detection. Sensitive and selective detection of contaminants is crucial for environmental protection.
Pan Gao, Song Wang, Yuechao Yao, Yibo Dou   +3 more
wiley   +1 more source

Systematic investigation of inter-element effects during EDXRF measurements on mixed oxide powders of aluminium, silicon, and yttrium [PDF]

Journal of Chemistry Letters
Inter-element effects may severely affect the accuracy during EDXRF measurements of mixed oxides. Single (individual), binary and ternary oxide mixtures of Al, Si and Y were made with cellulose and the pellets were prepared.
Remya Devi P.S, Trupti Chavan, Mridusmita Sarma, Kallola Swain   +3 more
doaj   +1 more source

Temperature‐Dependent Investigation of the S‐Branch Raman Linewidth in CO2 via Time‐Resolved Rotational CARS

Journal of Raman Spectroscopy, EarlyView.
We studied the temporal evolution of the rotational coherent anti‐Stokes Raman scattering (RCARS) signal of CO2 to determine the S‐branch Raman linewidth, which is an essential parameter for accurate spectral modeling in RCARS gas‐phase diagnostics. We found a non‐monotonic J‐dependence of the S‐branch Raman linewidth not accounted for in previously ...
Henry Misoi, Joy Muriithi, Jonas I. Hölzer, Nancy W. Karuri, Thomas Seeger   +4 more
wiley   +1 more source

Alloy Solutions for Ammonia Cracking: A Review

Materials and Corrosion, EarlyView.
This work provides a literature overview of the nitriding and degradation of structural materials under ammonia cracking conditions and explains the known mechanisms and the gaps, where research is required. ABSTRACT Hydrogen is a key factor in energy storage and transportation, which will inevitably lead to a substantial increase in demand.
Mathias Christian Galetz, Katharina Beck, Clara Schlereth, Ceyhun Oskay   +3 more
wiley   +1 more source

Influence of Sintering Temperature on the Structure of the Yttrium Based Phosphor Nanoparticles

The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, 2017
Yttrium-based phosphor materials belonging to the class known as garnets have witnessed a strong return with the development of the first white LEDs.
Vasilica ŢUCUREANU, Alina MATEI, Andrei AVRAM, Marian Cãtalin POPESCU, Mihai DĂNILA, Marioara AVRAM, Cãtalin Valentin MĂRCULESCU, Bianca Cãtãlina ŢÎNCU, Tiberiu BURINARU, Daniel MUNTEANU   +9 more
doaj  

Investigation of the kinetics of crystallization of molten binary and ternary oxide systems Quarterly status report, 1 Dec. 1968 - 28 Feb. 1969 [PDF]

Kinetics of crystallization of molten binary and ternary oxide ...
Bacon, J. F.
core   +1 more source

Quantification of Alkali‐Fluoride Nanoparticle Dissolution in Aqueous Media as a Function of Crystallinity and Surface Modification

Particle &Particle Systems Characterization, EarlyView.
Fluoride release kinetics from uncoated and coated β−NaYF4$\ubeta-{\rm NaYF}_4$ and LiYF4${\rm LiYF}_4$ in aqueous solutions are quantified using an ion‐selective electrode coupled to a dialysis compartment. TEM/DLS/ICP‐OES and speciation‐aware modeling complement the fluoride release results.
Sophia J. Baumann, Thomas Hirsch, Thomas Baumann   +2 more
wiley   +1 more source

Thin Fluoride Insulators for Improved 2D Transistors: From Deposition Methods to Recent Applications

physica status solidi (RRL) – Rapid Research Letters, EarlyView.
2D materials hold significant promise for next‐generation electronic and optoelectronic devices, but suitable gate dielectrics are still a challenge. Fluoride insulators, offering inert, dangling‐bond‐free surfaces, have recently emerged as strong candidates. This review covers recent publications on high‐quality fluoride thin‐film deposition and their
Behzad Dadashnia, Saeed Rasouli, Walter M. Weber, Daniele Nazzari   +3 more
wiley   +1 more source

Exploring the potential of red muds from Portovesme (SW Sardinia, Italy): Multiscale analysis of REEs content and mineralogy

Heliyon
Red muds (RMs) from three storage basins at Portovesme (Sardinia, Italy) were investigated combining inductively coupled plasma optical emission spectrometry (ICP-OES), Inductively Coupled Plasma Mass Spectrometry (ICP-MS), X-ray Powder Diffraction (XRPD)
Emanuela Schingaro, Paola Mameli, Ernesto Mesto, Maria Lacalamita, Abdelhamid Ouladmansour, Giovanna Rizzo, Giancarlo Capitani, Roberto Conconi, Giovanni Mongelli   +8 more
doaj   +1 more source