Results 121 to 130 of about 155,353 (315)
Rare Earth Element Concentrations in Brazilian Benchmark Soils
Revista Brasileira de Ciência do Solo: Studies regarding background concentrations of rare earth elements (REEs) are scarce and have mainly focused on a limited number of soil types from the northern hemisphere.
Ygor Jacques Agra Bezerra da Silva +4 more
doaj +1 more source
Effect of lattice volume and strain on the conductivity of BaCeY-oxide ceramic proton conductors
, 2012 In-situ electrochemical impedance spectroscopy was used to study the effect of lattice volume and strain on the proton conductivity of the yttrium-doped barium cerate proton conductor by applying the hydrostatic pressure up to 1.25 GPa.
Artur Braun +26 more
core +1 more source
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.Lattice‐engineered fluorite oxide with periodic oxygen vacancy network achieves superionic conduction, Ce4+–Al3+ fluorite cation ordering enables dielectric‐enhanced superionic conduction, surpassing the limitations of conventional doped electrolytes and high fuel cell performance at low temperature through a flattened energy landscape.
Shahzad Rasool +18 more
wiley +1 more source
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.Yttrium doping was proposed to expand the bandgap and inhibit the oxygen vacancies of Ga2O3 to form (YGa)2O3 alloy with reduced background carriers and trap centers. Beneficially, simple vertical‐structured (YGa)2O3/FTO heterojunction photodetectors exhibit superb performance with particularly low dark current and fast photoresponse in both self‐driven
Zebin Zhou +8 more
wiley +1 more source
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 +3 more
wiley +1 more source
Литосфера, 2017 REE and Y patterns for calcite and pyrite of the Orlovka gold deposit were considered. Two environments, in which evolved ore-forming fluid, are determined: early high-temperature (>200-250ºC) and later low-temperature (
S. E. Znamensky
doaj
Interdisciplinary Materials, EarlyView.Since solid‐state sodium batteries (SSSBs) are a promising solution for advancing sodium‐based energy storage, it is necessary to systematically summarize the development process of SSSBs. It focuses on the role of interface engineering in addressing challenges such as materials design, interfacial strategies, and multiscale characterization.
Yonghuan Fu, Guosheng Shao, Yong Lei
wiley +1 more source
A simple tester provides resonant frequency measurements of ferrite devices [PDF]
, 1970 Tester enables direct measurement of the resonant frequency of an yttrium iron garnet disk.
Clauss, R. C.
core +1 more source
International Journal of Gynecology &Obstetrics, EarlyView.Abstract Background Breast cancer survivors (BCS) often experience more severe symptoms of genitourinary syndrome of menopause (GSM). As estrogen‐based hormonal therapy is generally avoided in BCS, physical energy methods may offer promising non‐hormonal alternatives.
Nicoli Serquiz +7 more
wiley +1 more source
Quantitative Mapping of Fibrotic Tissue Mechanics via Brillouin Spectroscopy
Journal of Biophotonics, EarlyView.Brillouin spectroscopy distinguishes fibrotic from healthy tissue based on localized stiffness changes and enables real‐time monitoring of dynamic alterations in viscoelastic properties during fibrogenesis. ABSTRACT Fibrosis is a pathological scarring process that disrupts tissue architecture, and is characterized by excessive extracellular matrix (ECM)
Vsevolod Cheburkanov +3 more
wiley +1 more source