Results 81 to 90 of about 44,082 (295)

Karl Rahner and the Elusive Search for Christian Unity

open access: yesReligions, 2018
Despite his prominence within the landscape of theology, Karl Rahner is largely absent in ecumenical discourse. This is surprising considering the concern he shows for both the church’s unity and ecumenism throughout his writings.
Eric S. Dart
doaj   +1 more source

Cool Kitchen: Processing Starch and Eggshell Powder into Sustainable Coatings for Passive Daytime Cooling

open access: yesAdvanced Functional Materials, EarlyView.
A food‐grade cooling composite made from starch and recycled eggshell powder offers a scalable, ultra‐low‐cost solution for passive daytime radiative cooling. Easily prepared using basic kitchen tools, this material empowers communities, even in areas with limited infrastructure, to stay cooler during worsening summer heat waves.
Qimeng Song   +3 more
wiley   +1 more source

Romanian Orthodox Church and Ecumenism – an overview

open access: yesForum Theologicum Sardicense
Although, called together with the all the other Eastern Orthodox Churches to join World Council of Churches in 1948, the Romanian Orthodox Church will come later, in 1961 in the Movement, together with all the other Churches from the Communist countries.
Iuliu-Marius Morariu
doaj   +1 more source

Multiband Switchable Microwave Absorbing Metamaterials Based on Reconfigurable Kirigami–Origami

open access: yesAdvanced Functional Materials, EarlyView.
A reconfigurable metamaterial featuring tunable microwave‐absorbing and load‐bearing performance is proposed. Stretchable kirigami and bistable origami configurations are integrated as actuating components, and the synergistic deformation mechanisms are systematically analyzed.
Weimin Ding   +7 more
wiley   +1 more source

Archpriest Sergius Bulgakov. On the Question of Intercommunion (Record of Address on March 9, 1934). Preparation of the text for publication, introductory article, and comments by Yu. N. Antipina [PDF]

open access: yesВестник Свято-Филаретовского института
This publication presents Fr. Sergius Bulgakov’s address from March 9, 1934, regarding “partial intercommunion” — the Eucharistic communion of Anglicans and Orthodox Christians, members of the Fellowship of St. Alban and St.
Yulia N. Antipina
doaj   +1 more source

Golden‐Ratio–Guided Aperiodic Architected Metamaterials with Simultaneously Enhanced Strength and Toughness

open access: yesAdvanced Functional Materials, EarlyView.
Guided by the golden ratio, a class of aperiodic architected metamaterials is introduced to address the intrinsic trade‐off between strength and toughness. By unifying local geometric heterogeneity with global order, the golden‐ratio‐guided aperiodic architecture promotes spatial delocalization of damage tolerence regions, leading to more tortuous ...
Junjie Deng   +9 more
wiley   +1 more source

The idea of the Biblical economics: Utopia or chance in the face of the contemporary transformations of the sphere of work

open access: yesHTS Teologiese Studies/Theological Studies, 2019
The future of labour appears as one of the crucial themes of the sociological and economic reflections. Sociologists and economists proclaim a shrinking scope of labour and, consequently, a certain elitism of jobs.
Piotr Kopiec
doaj   +1 more source

Unraveling the Mg Loss Mechanism and Degradation Kinetics in Thermoelectric n‐Type Mg2Si‐Mg2Sn Solid Solutions

open access: yesAdvanced Functional Materials, EarlyView.
Mg‐based thermoelectrics are among the most promising candidates for power generation applications but their performance is compromised by Mg loss at device operation temperatures due to the higher chemical potential of Mg (μMg${\mu}_{\mathrm{Mg}}$) inside the material compared to the environment.
Aryan Sankhla   +2 more
wiley   +1 more source

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