Results 161 to 170 of about 1,956 (252)

Advanced structural and compositional profiling of mineral trioxide aggregate incorporated with nano-carbonated hydroxyapatite: a comprehensive X-ray diffraction and energy dispersive X-ray investigation. [PDF]

Biomater Investig Dent
Shehab NF, Hasan NH, Dawood AE, Khalaf NA.   +3 more
europepmc   +1 more source

Late Cenozoic Convergence Between the Pamir and the Tianshan Revealed by Low‐Temperature Thermochronology

Tectonics, Volume 45, Issue 8, August 2026.
Abstract The Cenozoic India–Eurasia collision drove widespread deformation across Central Asia, culminating in northward indentation of the Pamir and its eventual contact with the South Tianshan. However, the timing and kinematics of Pamir–Tianshan convergence, as well as its influence on regional topography and climate, remain debated. Here, we report
Fujun Wang, Edward R. Sobel, Peter van der Beek, Cody L. Colleps, Jessica A. Stammeier, Johannes Glodny, Wenbin Zhu   +6 more
wiley   +1 more source

Statement of Retraction: Graphene based scaffolds on bone tissue engineering. [PDF]

Bioengineered
europepmc   +1 more source

Enzymatic phosphatization of fish scales-a pathway for fish fossilization. [PDF]

Sci Rep
Gäb F, Bierbaum G, Wirth R, Bultmann C, Palmer B, Janssen K, Karačić S.   +6 more
europepmc   +1 more source

Exhumation History of the Sangre de Cristo Range, Colorado, From Mid‐ to Low‐Temperature Thermochronology: New Insights Into Laramide Contraction and Oligocene–Miocene Extension in the Northern Rio Grande Rift, USA

Tectonics, Volume 45, Issue 8, August 2026.
Abstract The Sangre de Cristo Range in southern Colorado records a complex tectonic history that includes Late Cretaceous–Eocene Laramide contraction and Oligocene–Quaternary Rio Grande rift extension. We present new thermochronologic data (40Ar/39Ar, fission‐track, (U‐Th)/He) and thermal history models that provide insight into this polyphase history ...
John Singleton, Samantha Malavarca, Alexis K. Ault, Omar Ghamedi, M. Cole Sitar, Paul O’Sullivan, Martin Wong, Jonathan Saul Caine, James Metcalf, Dylan Frawley, Jeffrey M. Rahl   +10 more
wiley   +1 more source

Whitening efficacy and enamel properties of 30% hydrogen peroxide solution incorporated with strontium-containing Fluorapatite. [PDF]

Sci Rep
Hong JY, Kang EJ, Kwon JS.
europepmc   +1 more source

Ediacaran–Cambrian High‐Strain Melt‐Present Deformation of the Archean Charcot Province, East Antarctica

Tectonics, Volume 45, Issue 8, August 2026.
Abstract The assembly of Gondwana involved several Pan‐African orogens, although their extension into ice‐covered Antarctica remains contentious. Particularly problematic is our understanding of the Kuunga orogenic system in East Antarctica, including its eroded architecture and temporal evolution. The remote Charcot Province, at the easternmost extent
Jacqueline A. Halpin, Nathan R. Daczko, Jacob A. Mulder, Alessandro Maritati, Tobias Stål   +4 more
wiley   +1 more source

Ten kilometers ascent of porphyry Cu (Au, Mo)-forming fluids in the Sanjiang region, China. [PDF]

Nat Commun
Chang J, Audétat A, Pettke T.
europepmc   +1 more source

Coupled intra‐ and inter‐tunnel short‐range order in hollandites: a case study of mannardite Ba[(Ti4+)6(V3+)2]O16

Acta Crystallographica Section B, Volume 82, Issue 4, Page 439-446, August 2026.
Single‐crystal X‐ray diffuse scattering combined with Monte Carlo simulations and 3D‐ΔPDF analysis reveals complex short‐range order in mannardite, involving coupled Ba–Ba interactions within and between tunnels and framework relaxation.Mannardite, Ba[(Ti4+)6(V3+)2]O16, a mineral of the hollandite supergroup, is characterized by a tunnel structure ...
Ella Mara Schmidt, Marta Morana, Cristian Biagioni, Arianna Minelli, Alexei Bosak, Giovanni Orazio Lepore   +5 more
wiley   +1 more source

Biological Properties and Medical Applications of Carbonate Apatite: A Systematic Review. [PDF]

Pharmaceutics
Yotsova R, Peev S.
europepmc   +1 more source