Results 171 to 180 of about 106,736 (345)

Influence of particle size distribution of slag, limestone and fly ash on early hydration of cement assessed by isothermal calorimetry [PDF]

open access: yes, 2016
Supplementary cementitious materials (SCMs) enhance early hydration of cement through the provision of nucleation sites for the precipitation of hydration products.
Alderete, Natalia Mariel   +3 more
core   +1 more source

Finalisation of the European Approach to Assess the Fire Performance of Facades—Brief Information on the Outcome of the Project

open access: yesFire and Materials, EarlyView.
ABSTRACT This research was conducted within the framework of project SI2.825082, funded by the European Commission—DG GROW. The project's objective was to finalise a European approach for assessing the fire performance of façades under medium and large fire exposure conditions.
Péter Tóth   +7 more
wiley   +1 more source

“I Need to Be Prepared”: EFL Teachers in Korea and GenAI's Influence on Their Professional Identities

open access: yesFuture in Educational Research, EarlyView.
ABSTRACT The proliferation of generative artificial intelligent (GenAI) models and tools are revolutionizing how existing practices are transformed across multiple industries, including English language education. Simultaneously, the capabilities of these models are shaping how teachers reevaluate their roles as educators, especially in high‐stakes ...
Josh Hayes, A. Jane Loper
wiley   +1 more source

Strength and Durability of Sustainable Self-Consolidating Concrete with High Levels of Supplementary Cementitious Materials. [PDF]

open access: yesMaterials (Basel), 2022
Salih MA   +7 more
europepmc   +1 more source

Integrated CO2 Capture and Utilization: Toward Value‐Added Products

open access: yesInterdisciplinary Materials, EarlyView.
This review addresses this gap by categorizing integrated carbon capture and utilization (ICCU) according to C1 and C2+ products, linking catalytic strategies to industrial commodities, and identifying future research and deployment priorities to advance ICCU from laboratory innovation to commercial reality.
Guanchu Lu   +7 more
wiley   +1 more source

In Vitro Evaluation of Novel Calcium Silicate‐Based and Resin‐Modified Calcium Silicate Materials: Cytocompatibility and Mineralization Potential on Human Dental Pulp Stem Cells for Pulp Repair

open access: yesMicroscopy Research and Technique, EarlyView.
This study demonstrates that Biodentine XP exhibits superior cytocompatibility, promotes odontogenic differentiation, and enhances mineralization in human dental pulp stem cells, supporting its use in regenerative endodontics. Resin‐modified materials showed lower bioactivity, highlighting the importance of material composition in pulp therapy outcomes.
Francisco Javier Rodríguez‐Lozano   +5 more
wiley   +1 more source

Evaluation of kaolinite clays of Moa for the production of cement based clinker-calcined clay-limestone (LC3 )

open access: yesMinería y Geología, 2016
Clay materials from two outcrops of the Moa region were analyzed to determine their potential use as supplementary cementitious material in the production of ternary cements based on limestone-calcined clay.
Roger S. Almenares-Reyes   +6 more
doaj  

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