Results 171 to 180 of about 97,428 (277)

Characterization, in-vitro biological and antimicrobial testing of replacing Sr/Ca in wollastonite (Ca_1 - x Sr_x SiO₃) glass-ceramics. [PDF]

Sci Rep
El-Hamid HKA, El-Bassyouni GT, Amin AMM, El-Aty AAA, Ewais EMM, Hamzawy EMA.   +5 more
europepmc   +1 more source

Apatite ceramics implant.

THE JOURNAL OF THE STOMATOLOGICAL SOCIETY,JAPAN, 1987
openaire   +3 more sources

The making of pure quartzose sand in continental interiors: Paraná River (Brazil and Argentina)

Sedimentology, Volume 73, Issue 3, Page 802-837, April 2026.
ABSTRACT As part of a comprehensive project on sedimentary processes in South America, this study focuses on sediment generation in the intracratonic Paraná Basin and monitors the evolution of sand composition along the Paraná River from central Brazil to the Río de la Plata estuary in Argentina.
Eduardo Garzanti, Marta Barbarano, Mara Limonta, Guido Pastore, Pieter Vermeesch, Giovanni Vezzoli   +5 more
wiley   +1 more source

Fabrication of boron-containing apatite ceramics via reaction sintering route and their response of lymphocytes for adoptive immunotherapy. [PDF]

Biomater Biosyst
Oshima Y, Nakagawa D, Nagai S, Aizawa M.
europepmc   +1 more source

Near‐Synchronous Cambrian Evolution of the Transbrasiliano‐Kandi‐4°50′ Shear Zone in South America and Africa

Terra Nova, Volume 38, Issue 2, Page 97-105, April 2026.
ABSTRACT The Transbrasiliano‐Kandi‐4°50′ (TK4) shear zone in western Gondwana crosscuts South America and NW Africa for at least 6000 km. Despite its impressive size, the timing of the main episode of dextral ductile shearing is uncertain. We present detailed in situ multi‐mineral geochronology of mylonites from both Brazil and Algeria supporting that ...
F. A. Caxito, B. V. Ribeiro, F. Alkmim, A. Deramchi, C. L. Kirkland   +4 more
wiley   +1 more source

Phase equilibria modelling of trace element evolution in arc magmas: implications for petrogenesis and copper porphyry indicators. [PDF]

Contrib Mineral Petrol
Soderman CR, Weller OM.
europepmc   +1 more source

Dating C/S Structures in Syntectonic Granites by In Situ Rb‐Sr Analyses on Muscovite

Terra Nova, Volume 38, Issue 2, Page 124-129, April 2026.
ABSTRACT The interplay of crystallisation, deformation and fluid–rock interactions makes deciphering geochronological information complex in syntectonic granites. In this study, we apply in situ Rb‐Sr analyses to selected samples from the Questembert Variscan syntectonic granite in Western France, which was emplaced along the South Armorican Shear Zone
Philippe Boulvais, Romain Tartèse
wiley   +1 more source

Fabrication of Bioactive, 3D-Printed, Porous, Yttria-Stabilized Zirconia via Mg/Zn-Incorporated Modified Simulated Body Fluid Pretreatment. [PDF]

Int J Mol Sci
Wu Y, Takai S, Yabutsuka T.
europepmc   +1 more source

Polydopamine Coating in Trabecular Bone‐Like Scaffolds With Strontium‐Substituted Nanohydroxyapatite for Bone Tissue Engineering

Journal of Applied Polymer Science, Volume 143, Issue 9, March 5, 2026.
PLA and strontium‐substituted hydroxyapatite filaments were used in 3D printing to fabricate a trabecular‐inspired scaffold. The scaffold was functionalized with a polydopamine coating. Characterization revealed enhanced surface properties and mechanical performance, supporting its potential application in bone tissue engineering.
Adones Almeida Rocha, Vinicius Oliveira dos Santos, Alexandre Malta Rossi, Anna Carla Araujo, Rossana Mara da Silva Moreira Thiré   +4 more
wiley   +1 more source

Superhydrophilic Hierarchical Anatase Coating on Sandblasted, Acid-Etched Titanium: In Vitro Apatite Formation and Osteoblast Responses and the Role of Polar Surface Free Energy. [PDF]

J Funct Biomater
Mohammadnejad L, Zafira W, Schultheiss J, Crocoll L, Kimmerle-Mueller E, Illing B, Keppeler K, Turad M, Hechler A, Ohle CV, Stahl J, Rupp F, Krajewski S.   +12 more
europepmc   +1 more source