Results 91 to 100 of about 352,774 (308)

Development of Sustainable MgO–C Refractories Using MgO–C Recyclates and a Novel Eco‐Friendly Fructose–Tannin Binder Crosslinked With Citric Acid

open access: yesAdvanced Engineering Materials, EarlyView.
This study develops sustainable MgO–C refractories using recycled materials and eco‐friendly fructose–tannin binders. The enhanced performance of citric acid as a cross‐linker and functional additives on mechanical and thermomechanical properties was examined. Characterization included strength tests, immersion trials, and microstructural and inclusion
Dinesh K. Gunasekar   +7 more
wiley   +1 more source

La Bellesa de Jesucrist en el Ministeri de Comunió [PDF]

open access: yes, 2009
D’entrada, s’apunten set trets de la bellesa de Jesucrist que queden gravats com en una icona en el qui rep el ministeri de comunió. El primer tret és el del Servent humiliat i sofrent; el segon és el del Jesucrist servidor; el tercer és el del Jesucrist
Fontbona, Jaume
core  

Impact of Pre‐Oxidation Treatments on a Recycled MgO/Steel‐Composite as Carbon Free Anode in Aluminum‐Electrolysis Environments

open access: yesAdvanced Engineering Materials, EarlyView.
Cermets (60 vol.% AISI 316L stainless steel, 40 vol.% recycled MgO), intended for use in aluminum electrolysis, were pre‐oxidized in three furnaces with different heating technologies and subjected to a cryolite corrosion test. The different atmospheres influenced the formation of oxide layers, which in turn affected corrosion resistance and ...
Patricia Kaiser   +4 more
wiley   +1 more source

Demythologizing Messiah From Albrecht Ritschl to Richard Dawkins

open access: yesGodišnjak
The authors analyze the development of the cultural and theological image of Jesus from Albrecht Ritschl and the early days of Cultural Protestantism to the modern New Atheism movement.
Vladislav Topalović, Vedran Golijanin
doaj   +1 more source

Additive Manufacturing of Continuous Fibre Reinforced Composites: Process, Characterisation, Modelling, and Sustainability

open access: yesAdvanced Engineering Materials, EarlyView.
Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley   +1 more source

Phase Field Failure Modeling: Brittle‐Ductile Dual‐Phase Microstructures under Compressive Loading

open access: yesAdvanced Engineering Materials, EarlyView.
The approach by Amor and the approach by Miehe and Zhang for asymmetric damage behavior in the phase field method for fracture are compared regarding their fitness for microcrack‐based failure modeling. The comparison is performed for the case of a dual‐phase microstructure with a brittle and a ductile constituent.
Jakob Huber, Jan Torgersen, Ewald Werner
wiley   +1 more source

Fostering Innovation: Streamlining Magnetocaloric Materials Research by Digitalization

open access: yesAdvanced Engineering Materials, EarlyView.
Magnetocaloric cooling (MCE) is an environmentally friendly refrigeration method with great potential. Optimizing MCE materials involves the preparation and screening of large quantities of samples, which in turn generates a large amount of data. A digitalization approach is presented that uses ontologies, knowledge graphs, and digital workflows to ...
Simon Bekemeier   +17 more
wiley   +1 more source

Alioșa and Miskin – faces of gratious freedom

open access: yesAstra Salvensis, 2019
In the present article, the author, a fine exegete of Dostoyevsky’s works, manages to reveal a theology of the „Image” of Jesus Christ. According to Dostoevsky, the true restoration of humanity must start from Christ.
Grigore-Toma Someşan
doaj  

According to the Scriptures: The Significance of Paul\u27s Statement in 1 Corinthians 15:4 [PDF]

open access: yes, 2018
This study examines the various ways in which scholars have attempted to answer the question regarding which Scriptures Paul had in mind when he wrote that Christ was “raised on the third day according to the Scriptures.” (1 Cor 15:4).
Sherrill, Jacob
core   +1 more source

Multimodal Data‐Driven Microstructure Characterization

open access: yesAdvanced Engineering Materials, EarlyView.
A self‐consistent autonomous workflow for EBSP‐based microstructure segmentation by integrating PCA, GMM clustering, and cNMF with information‐theoretic parameter selection, requiring no user input. An optimal ROI size related to characteristic grain size is identified.
Qi Zhang   +4 more
wiley   +1 more source

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