Results 61 to 70 of about 12,706 (280)

Localized High‐Concentration Electrolyte with Water‐Miscible Diluent Enables Stable Zinc Deposition and Long‐Life Aqueous Zinc Metal Batteries

open access: yesAdvanced Functional Materials, EarlyView.
A diisopropyl ether (DIPE)‐based, localized, high‐concentration electrolyte is developed to stabilize both electrodes in aqueous zinc batteries. By reducing water activity and promoting anion‐rich zinc‐ion solvation, it builds robust interphases at both the cathode and anode, ensuring uniform deposition, suppressed corrosion, and highly reversible ...
Yuxuan Wu   +4 more
wiley   +1 more source

Koinonia en diakonia as ’n missionale koninkryksdans

open access: yesHTS Teologiese Studies/Theological Studies, 2013
Koinonia and diaconia as a missional kingdom dance. How does faith-based social involvement within a cultural diverse society express itself? Is the focus pure social outreach, that is, the rendering of services, or should the focus include meaningful ...
Johannes Ries, H. Jurgens Hendriks
doaj   +1 more source

Go in Peace. But Go! [PDF]

open access: yes, 2006
(Excerpt) Early in my episcopacy, I was having a dinner conversation with a number of bishops including then Presiding Bishop of the Evangelical Lutheran Church in America, George Anderson. It was a rough time for me, as it often is early in a first term.
Rimbo, Robert
core   +2 more sources

Trap‐Assisted Transport and Neuromorphic Plasticity in Lead‐Free 2D Perovskites PEA2SnI4

open access: yesAdvanced Functional Materials, EarlyView.
An artificial retina built from lead‐free layered perovskite (PEA)2SnI4 converts light input into a persistent photocurrent and sums successive flashes over time. Micro/nanocrystals integrated on electrodes act as synapse‐like pixels that perform temporal integration directly in hardware. This in‐sensor preprocessing merges detection and computation on
Ofelia Durante   +17 more
wiley   +1 more source

Christian fathers as role models of the church’s fulfillment of the Missio Dei in a fatherless society

open access: yesMissionalia: Southern African Journal of Missiology, 2019
Families remain the world’s oldest, most basic form of relationship. However, in the 21st century, families are undergoing multiple crises. The fact cannot be ignored that numerous families experience no fatherly presence. Several missiologists emphasise
Freeks, Fazel Ebrihiam
doaj   +1 more source

Two‐Way Shape Memory Alloy and Polymer Composite Hybrid Smart Actuator With High Speed, Accuracy, and Reversible Deformation

open access: yesAdvanced Functional Materials, EarlyView.
Tailored thermo‐mechanical properties of shape memory polymer composites enable large reversible deformation as well as high actuation speed. Moreover, a structural design with curvature in the transverse direction achieves sub‐second actuation on heating and a larger recovery ratio on cooling. Finally, these newly developed smart two‐way actuators can
Dajeong Kang   +6 more
wiley   +1 more source

The Promised Land: A Postcolonial Homiletic of Promise in the Asian American Context

open access: yes, 2018
Asian American Christians carry within them a triple consciousness by being Asian, American, and Christian. Being Christian specifically means being a pilgrim bound for the Promised Land.
Yang, Sunggu
core  

Novel Functional Materials via 3D Printing by Vat Photopolymerization

open access: yesAdvanced Functional Materials, EarlyView.
This Perspective systematically analyzes strategies for incorporating functionalities into 3D‐printed materials via Vat Photopolymerization (VP). It explores the spectrum of achievable functionalities in recently reported novel materials—such as conductive, energy‐storing, biodegradable, stimuli‐responsive, self‐healing, shape‐memory, biomaterials, and
Sergey S. Nechausov   +3 more
wiley   +1 more source

Preaching: Truth sharing as a prophetic voice

open access: yesActa Theologica
What kind of preaching and what kind of preacher will facilitate the cultivation of contextually relevant missional congregations? A main thesis in this search was and still is that integrating and coordinating all ministries are necessary to develop ...
M. Nel
doaj   +1 more source

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