Results 231 to 240 of about 473,506 (276)

Jewelled Byzantine and Medieval Reliquaries of the True Cross: Peridots and Other Gemstones in Material and Symbolic Perspective

open access: yesJournal of Raman Spectroscopy, Volume 57, Issue 10, Page 1727-1756, October 2026.
An interdisciplinary in situ study of jewelled reliquaries of the True Cross integrates gemmology and portable analytical techniques, revealing new evidence on the identification and symbolic role of peridots and other gemstones. ABSTRACT Jewelled crosses containing relics of the True Cross occupy a central position in the devotional, artistic and ...
Stefania Martiniello   +2 more
wiley   +1 more source

Engineering Photothermal Nanoplatforms for Multimodal Theranostics and Biosensing

open access: yesRare Metals, Volume 45, Issue 10, October 2026.
ABSTRACT Photothermal platforms bridge materials science and biomedicine, emerging as a transformative frontier in biomedical applications. They offer spatiotemporally precise, noninvasive modalities with cell‐type‐independent efficacy for treating a range of diseases.
Xiao Han   +3 more
wiley   +1 more source

Unit-level assessment of mitigation pathways for mercury emissions from the global coal power fleet. [PDF]

open access: yesNat Commun
Yaqin G   +13 more
europepmc   +1 more source

Nanomineral-fueled chemolithoautotrophy leads to substantial mercury emission. [PDF]

open access: yesNatl Sci Rev
Chen Z   +13 more
europepmc   +1 more source

Nitrogen-Rich 5,5'-Azotetrazolates: A Broad Spectrum of Technologically Accessible Gas-Generating Pyrotechnic Materials. [PDF]

open access: yesChemistryOpen
Votýpka A   +8 more
europepmc   +1 more source

Global Concentrations of Gaseous Elemental Mercury and Reactive Gaseous Mercury in the Marine Boundary Layer

open access: yesEnvironmental Science & Technology, 2010
Gaseous elemental mercury (GEM) and reactive gaseous mercury (RGM) were measured during an eight month circumnavigation to obtain knowledge of their worldwide distributions in the marine boundary layer (MBL). Background GEM concentrations were found to be 1.32 ± 0.2 ng/m(3) (summer) and 2.62 ± 0.4 ng/m(3) (spring) in the northern hemisphere and 1.27 ...
Soerensen, A. L.   +4 more
openaire   +6 more sources

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