Results 81 to 90 of about 1,741 (216)

Thermal history of an amoeboid olivine aggregate in the early solar nebula

open access: yesMeteoritics &Planetary Science, EarlyView.
Abstract Carbonaceous chondrites commonly contain amoeboid olivine aggregates (AOAs). Here, we investigated an AOA in the CR chondrite Y‐793261. This AOA contains an unstable assemblage of forsterite and quartz. We found a rare occurrence of enstatite and quantitatively discuss its formation process.
M. Kimura   +3 more
wiley   +1 more source

The craters that never were: Anthropogenic origins of alleged impact structures in the Chiemgau region

open access: yesMeteoritics &Planetary Science, EarlyView.
Abstract Public fascination with impact craters often drives bold speculations, but rigorous verification is critical. In southeastern Bavaria, numerous depressions have been proposed to represent impact craters associated with a catastrophic event in Celtic times (between 900 BC and 600 BC)—the so called “Chiemgau Impact.” To date, the evidence ...
Robert Huber   +2 more
wiley   +1 more source

Distribution and rare earth element abundances of apatite in Bennu samples determined by synchrotron X‐ray fluorescence spectroscopy

open access: yesMeteoritics &Planetary Science, EarlyView.
Abstract Apatite is often the most rare earth element (REE)‐enriched mineral in chondritic meteorites. REE enrichment and fractionation levels in apatite grains can give insight into the aqueous fluids in which they formed and the conditions prevailing within the host body. In this study, we applied synchrotron X‐ray fluorescence (SXRF) spectroscopy to
B. J. Tkalcec   +17 more
wiley   +1 more source

Extracting vitalities: Cuts in Indigenous women's bodies‐territories (Brazil)

open access: yesMedical Anthropology Quarterly, EarlyView.
Abstract In this article, I explore the connections between the medicalization of childbirth and environmental devastation through Guarani‐Mbyá understandings of life and the living. I argue that the cuts made to Guarani‐Mbyá women's vaginas (episiotomies) in Brazilian hospitals are experienced and situated on the same cosmopolitical level as the cuts ...
Maria Paula Prates
wiley   +1 more source

Convergent Reproductive Governance and the Normalization of Caesarean Birth in Northern Thailand

open access: yesMedical Anthropology Quarterly, EarlyView.
Abstract Caesarean section (C‐section) rates in Thailand have nearly doubled over the past two decades, a trend often attributed to women's preferences, convenience, or advanced maternal age. Drawing on ethnographic research in Chiang Mai, northern Thailand, this article argues that such explanations are insufficient. I show that rising C‐section rates
Anjalee Cohen
wiley   +1 more source

THE FATHERS, COMPUTERS AND US

open access: yesModern Theology, EarlyView.
Abstract This essay, designed as a complement to opinions expressed by Rowan Williams and some speakers at the conference in his honour, explores features of early Christianity which suggest a positive evaluation of artificial intelligence. Noting that the fear of reducing humans to machines has been joined in the modern age by the fear that machines ...
Mark J. Edwards
wiley   +1 more source

The Analogia Entis for Reformed Theology: Retrieving Calvin's Implicit Metaphysics

open access: yesModern Theology, EarlyView.
Abstract The famous controversy between Emil Brunner and Karl Barth which led to Barth's ‘No!’ was driven by disagreements over how to read John Calvin: Barth and Brunner never agreed on whether Calvin had a doctrine of the analogy of being. This article rekindles the debate.
Silvianne Aspray
wiley   +1 more source

Lonergan, Decolonization and First Nations Peoples: An Apologetic from an Insider on the Outside

open access: yesModern Theology, EarlyView.
Abstract The purpose of this article is to respond critically to a research project initiated out of the Board of the Lonergan Research Institute that seeks to expose colonialist assumptions in Lonergan's thought. Some of the initiatives seek to link Lonergan with complicity in Canadian residential schools, spiritual violence, and cultural genocide ...
John D. Dadosky
wiley   +1 more source

The Garden and the Gardener: Film, Creativity, and the Gift of Creation

open access: yesModern Theology, EarlyView.
Abstract In his essay ‘From God the Artist to Man the Creator’, Jean‐Louis Chrétien considers the possibility that human creativity can participate in divine creativity. As created, creative beings, Chrétien suggests that our art and other creative enterprise may become a site for participation in God's act of creation. This article takes its lead from
James Lorenz
wiley   +1 more source

Observations in Cosmology

open access: yesThe Astrophysical Journal, 1966
J. Kristian, R. K. Sachs
openaire   +1 more source

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