Results 51 to 60 of about 529,128 (314)

Microstructure Design of Steel‐Spinel Composites via Spark Plasma Sintering Process

open access: yesAdvanced Engineering Materials, EarlyView.
This study illustrates how spark plasma sintering at reduced oxygen partial pressure enables controlled formation of steel‐spinel composites through tailored redox reactions and cation exchange. Comparison of the MgO–Fe2O3, steel–(MgO+Cr2O3), and steel–(MgO+Fe2O3) systems shows how oxygen activity and interface chemistry govern spinel formation, phase ...
Mahnaz Mehdizadehlima   +4 more
wiley   +1 more source

General Baptist Women in Orissa, India: Initiatives in Female Education, 1860s–1880s

open access: yesReligions
This article looks at the General Baptist mission in Orissa, India, from the 1860s to the 1880s, with particular reference to the way women who served within the mission fulfilled a role in teaching and encouraging girls and women, especially by setting ...
Ian Randall
doaj   +1 more source

Women and Christianity. v 3, From the Reformation to the 21st century [PDF]

open access: yes, 2005
Title: Women and Christianity. v 3, From the Reformation to the 21st century. Author: Malone, Mary T Women and Christianity v 3. 334 p.
Cole-Arnal, Oscar
core   +1 more source

Production of MgO/TiC Composites From MgO‐C Recyclates Using Spark Plasma Sintering

open access: yesAdvanced Engineering Materials, EarlyView.
Using the spark plasma sintering technique, MgO/TiC composites are manufactured from recycled MgO‐C refractories stemming from the steel production that were mixed with titanium powder. This article shows, how the size of the Ti grains and their distribution in the powder mixture affect the local carbon concentration in TiC.
Jiayan Yu   +3 more
wiley   +1 more source

Truth in Incarnation and Eucharistic Repetition: Proportion Between Things and Mind

open access: yesReligions
This article argues that truth can be disclosed and found in incarnation and eucharistic repetition in a proportion between things and mind. Truth as a Christian concept is explored in the Gospel of John, and more specifically in the interaction between ...
Brian Douglas
doaj   +1 more source

An Engineered Living Material With Pro‐Angiogenic Activity Inducible by Near‐Infrared Light

open access: yesAdvanced Functional Materials, EarlyView.
NIR‐responsive engineered living materials (ELMs) for controlled angiogenesis: Near‐infrared (800 nm) light activates engineered probiotic bacteria within alginate‐based living materials to secrete a blood vessel‐regenerating protein. The released protein promotes pro‐angiogenic effects in endothelial networks and chick chorioallantoic membranes.
Anwesha Chatterjee   +4 more
wiley   +1 more source

Dehumanization as the key to a real understanding of the image of God [PDF]

open access: yesВестник Свято-Филаретовского института, 2019
This article addresses the phenomenon of dehumanization in situations of extreme exhaustion, such as the dokhodyadi of the Gulag and the Muselmänner of Auschwitz.
Katya Tolstaya
doaj   +1 more source

Early christianity in Iraq and the Gulf: a view from the architectural remains [PDF]

open access: yes, 2008
The spread and settlement of Christianity in the Arabic world prior to Islam is not the most popular topic. Archaeological focus was mainly directed to the early historic period and indigenous beliefs.
De Langhe, Kaatje
core   +1 more source

Adaptive Hydrogels With Spatiotemporal Stiffening Using pH‐Modulating Enzymes

open access: yesAdvanced Functional Materials, EarlyView.
The chemomechanical coupling in an adaptive hydrogel is studied to further the development of adaptive hydrogels. This coupling is achieved by embedding a pH‐modulating enzyme in a pH‐responsive hydrogel. The enzymatic reaction can be triggered locally, which generates a pH‐decreasing wave throughout the system, increasing the crosslinking density and ...
Natascha Gray   +3 more
wiley   +1 more source

Book Review: Christianity in India: From Beginnings to the Present [PDF]

open access: yes, 2009
A review of Christianity in India: From Beginnings to the Present by Robert Eric ...
Bloomer, Kristin
core   +2 more sources

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