Results 121 to 130 of about 11,149 (268)

Cosmic acceleration from nothing

European Physical Journal C: Particles and Fields
We show that if the universe began as a vacuum fluctuation instead of a singular Big Bang, it must undergo at least one period of cosmic acceleration.
Michael R. R. Good, Eric V. Linder
doaj   +1 more source

Similar or Different? Configurations of Authenticity Across Museum Types

Curator: The Museum Journal, EarlyView.
ABSTRACT Authenticity is traditionally regarded as playing a crucial role in museums, science centers, and memorials. However, despite this fact, authenticity has very different meanings in different (institutional) settings. This complicates shared communications across museum practices.
S. Schwan, S. Bahnsen, C. Eschenfelder, B. Garsoffky, P. Gerjets, M. Gorman, C. Hampp, L. Kampschulte, O. Köller, C. Kuchler, A. M. Land‐Zandstra, S. Moser, T. Moussouri, P. Pierroux, C. Sichau, I. Specht, M. Storksdieck, M. Xanthoudaki, D. Lewalter   +18 more
wiley   +1 more source

1172. Dendrobium chryseum Rolfe

Curtis's Botanical Magazine, EarlyView.
Summary Dendrobium chryseum is a widespread orchid from continental tropical Asia and Taiwan with a confused taxonomical history. In addition to its horticultural merits and its use in Traditional Chinese Medicine, this species has significant cultural importance among the Tsou people of Taiwan. Notes on pollination, cultivation, taxonomy, distribution,
André Schuiteman, Ayumi Terada, Jer‐Ming Hu, Bala Kompalli, Masumi Yamanaka   +4 more
wiley   +1 more source

The BINGO/ABDUS Project: Forecast for Cosmological Parameters from a Mock Fast Radio Burst Survey

The Astrophysical Journal
There are various surveys that will provide excellent data to search for and localize fast radio bursts (FRBs). The BINGO project will be one such survey, and this collaboration has already estimated an FRB detection rate that the project will yield.
Xue Zhang, Yu Sang, Gabriel A. Hoerning, Filipe B. Abdalla, Elcio Abdalla, Amilcar Queiroz, André A. Costa, Ricardo G. Landim, Chang Feng, Bin Wang, Marcelo V. dos Santos, Thyrso Villela, Carlos A. Wuensche, Jiajun Zhang, Edmar C. Gurjão, Alessandro Marins, Alexandre J. R. Serres, Linfeng Xiao   +17 more
doaj   +1 more source

Marxism and Decolonizing Praxis: From Decolonial Misinterpretations to Marxist Contributions

Development and Change, EarlyView.
ABSTRACT This article intervenes in postcolonial and decolonial critiques that portray Karl Marx and Marxism as intrinsically Eurocentric and inattentive to race, colonialism and non‐European revolutionary agency. It argues that such critiques often rely on selective, historically limited interpretations that overlook Marx's later writings, in which he
Ana Cecilia Dinerstein
wiley   +1 more source

Cluster algebras for cosmological correlators

Journal of High Energy Physics
In this paper,we explore the cluster algebras for symbol letters or singularities of cosmological correlators in a conformally coupled scalar field theory. We show that the symbol letters for tree-level n-site ladder cosmological correlators are governed
Pouria Mazloumi, Xiaofeng Xu
doaj   +1 more source

Contextualising Mental Privacy in South Africa: Legal, Ethical, and Socio‐Cultural Considerations With Policy Recommendations

Developing World Bioethics, EarlyView.
ABSTRACT Mental privacy is a growing concern as neurotechnologies and digital mental health tools collect and process sensitive brain‐related data. In South Africa, cultural and religious diversity adds complexity to protecting mental privacy, with traditional healing practices, communal decision‐making, and spiritual beliefs influencing mental health ...
Marietjie Botes, Melodie Labuschaigne, Camille Casteleyn, Becky Inkster, Mark Sheppard   +4 more
wiley   +1 more source

Cosmological Implications of the Extended Uncertainty Principle: Energy Conditions, Stability, and Late-time Acceleration

The Astrophysical Journal
We study the cosmological consequences of the extended uncertainty principle (EUP) by deriving modified Friedmann equations through thermodynamic arguments.
M. Roushan, N. Rashidi
doaj   +1 more source

Nonhuman Pedagogical Relations: Towards Conceptual Limits

Educational Theory, EarlyView.
Abstract This article considers the pedagogical relation as a relation to a nonhuman educator, wherein the educatee is a member of the Homo sapiens species. My aim is to clarify the extent to which a nonhuman‐human relation can be understood as pedagogical.
Silas C. Krabbe
wiley   +1 more source

Kant on Rational Reference: Theology as transcendental philosophy

European Journal of Philosophy, EarlyView.
Abstract The Critical Kant famously held that our cognition requires intuition, or essentially singular representation. Kant is also often understood as taking a dismissive attitude toward his rationalist predecessors' accounts of how we cognize singulars or individuals.
Maya Krishnan
wiley   +1 more source