Results 261 to 270 of about 26,623 (334)

Rapid Transition From High‐Pressure Metamorphism to Exhumation Driven by Orogen‐Parallel Extensional Shearing (Adula Unit, Eastern Central Alps)

Tectonics, Volume 45, Issue 2, February 2026.
Abstract In the Central Alps, the Adula unit exposes high‐ and ultra‐high‐pressure (HP‐UHP) metamorphic rocks, providing key insights into the subduction and exhumation dynamics of the former distal European margin. We investigate the San Bernardino Shear Zone (SBSZ), a top‐to‐the‐east extensional shear zone developed within orthogneiss and paragneiss ...
C. Montemagni, R. Monti, N. Malaspina, P. Vannucchi, S. Zanchetta   +4 more
wiley   +1 more source

Fertile high-K magmatism and hydrothermal alteration zone associated with porphyry copper mineralization in Samra area, SE Sinai, Egypt. [PDF]

Sci Rep
Saber ES, Abd El-Wahed M, Sheikh AE, Abudeif A, Attia M.   +4 more
europepmc   +1 more source

Semidiaphanam Tremuli Narcissuli Ideam Lacteam1: Ehrenfried Walther von Tschirnhaus (1651–1708) and His Determined Search for the Porcelain Principle

Archaeometry, Volume 68, Issue 1, Page 120-131, February 2026.
ABSTRACT With this contribution, an attempt is being made to chart the timeline of the invention of the European hard‐paste porcelain based on historical documents. They were evaluated to trace the development lines from Tschirnhaus's early experiments with burning mirrors and lenses in the 1680s to finding ‘wax porcelain’ around 1694 to the ...
Robert B. Heimann
wiley   +1 more source

Mineralogical variations of sand sediments in the Tigris and Euphrates Rivers: implications for agricultural sustainability. [PDF]

Environ Monit Assess
Al-Shihmani LSS, Al-Shammary AAG, Alaidi MWS, Fernández-Gálvez J, Caballero-Calvo A.   +4 more
europepmc   +1 more source

Binder Jetting of Lunar Regolith: Densification Optimization in Air and Vacuum, and Mechanical Performance Evaluation

Journal of the American Ceramic Society, Volume 109, Issue 2, February 2026.
ABSTRACT Binder jetting has emerged as a compelling approach for processing lunar regolith, as it is well‐suited for low‐energy environments and requires lower amounts of organic binder, compared to the competitive technologies. This study investigates the feasibility of binder jetting lunar regolith simulants from micrometric particles, focusing on ...
Marco Mariani, Maxim Isachenkov, Francesco Bertolini, Carmen Galassi, Antonio Mattia Grande, Giuseppe Sala, Nora Lecis   +6 more
wiley   +1 more source

Asynchronous transfer of magmas and mineralizing fluids in a plutonic-subvolcanic-volcanic plumbing system. [PDF]

Sci Rep
Paoli G, Dini A, Vezzoni S, Ovtcharova M, Rocchi S.   +4 more
europepmc   +1 more source

Location, Location, Location: Monazite Behaviour During UHT Metamorphism and Melt Crystallization

Journal of Metamorphic Geology, Volume 44, Issue 2, Page 158-175, February 2026.
ABSTRACT Monazite is a robust mineral for recording the suprasolidus evolution of migmatites and granulites. However, monazite commonly has diverse compositions and yields variable dates in a single sample; understanding the controls on monazite behaviour and composition during partial melting and melt crystallization are not always straightforward ...
Chris Yakymchuk, Jessica Gareau, Michael Williams   +2 more
wiley   +1 more source

Characteristics of continental shale reservoirs in the Xuanhua Basin of Yanshan area and their influence on gas-bearing properties. [PDF]

Sci Rep
Jiang W, Geng J, Hu W, Hu Y, Liu G.
europepmc   +1 more source

K-feldspar

, 2007
openaire   +1 more source

Evaluation of shear bond strength based on substructure materials and ceramic veneering techniques

Journal of Prosthodontics, Volume 35, Issue 2, Page 160-168, February 2026.
Abstract Purpose Bilayered restorations have both the strength of the substructure material and the esthetics of the veneer material; however, they should have appropriate bonding between the two materials. This study aimed to evaluate the shear bond strength (SBS) according to the substructure material and veneering technique used in bilayered ...
Han‐Sol Song, Yoon‐Hyuk Huh, Chan‐Jin Park, Lee‐Ra Cho, Kyung‐Ho Ko   +4 more
wiley   +1 more source