Results 131 to 140 of about 8,967,833 (257)

Convergence of Energy Intensity Across ASEAN‐5 Countries: A Wavelet‐Based Perspective

open access: yesNatural Resources Forum, EarlyView.
ABSTRACT The convergence hypothesis, which emphasizes the attainment of income equality among nations, has recently gained prominence in energy studies due to its pivotal role in addressing the pressing challenges at the intersection of economic development and energy sustainability.
Havanur Ergün Tatar   +3 more
wiley   +1 more source

Antea Group Archeologie 2019/200

open access: yes, 2020
In opdracht van J.A. Rodenburg B.V. heeft Antea Group in november 2019 een archeologisch booronderzoek uitgevoerd op een perceel nabij de Denariusstraat 19 te Oosterhout.
Koopmanschap, Dr. H.J.L.C. (Antea Group)   +3 more
core   +1 more source

Volumetric Comparison of Overall Brain and Neuropil Size Between Social and Non‐social Spiders: Exploring the Social Brain Hypothesis

open access: yesIntegrative Zoology, EarlyView.
Brain size may be influenced by the cognitive demands of sociality (social brain hypothesis). We used microCT to compare CNS and brain volumes in social versus solitary huntsman and crab spiders. Social huntsman spiders had larger arcuate and mushroom bodies, while social crab spiders had larger visual neuropils.
Vanessa Penna‐Gonçalves   +6 more
wiley   +1 more source

US‐China Rivalry and the Global Governance Trilemma: Three Scenarios for World Order

open access: yesGlobal Policy, EarlyView.
ABSTRACT We examine the consequences of US‐China rivalry for future world order in light of the global governance trilemma. The trilemma captures persistent trade‐offs between three dimensions of global governance: authority, breadth, and universality. The contemporary US‐China rivalry exacerbates the global governance trilemma, making these trade‐offs
Matthew D. Stephen   +2 more
wiley   +1 more source

S‐Adenosylmethionine (SAM) hydrolases counter increased SAM epimerisation in thermophilic archaea

open access: yesThe FEBS Journal, EarlyView.
S‐Adenosyl‐l‐methionine (SAM) is a vital enzyme cofactor. Epimerisation at the sulfonium centre of biologically active (SS,SCα)‐SAM is driven by heat, yielding biologically inactive (RS,SCα)‐SAM. Here, two novel archaeal SAM hydrolases from the thermophilic Sulfolobus acidocaldarius and the halophilic Haloferax volcanii are shown to cleave (RS,SCα)‐SAM.
Agnes Bartels   +7 more
wiley   +1 more source

Blow-ups of minimal surfaces in the Heisenberg group

open access: yesAnalysis and Geometry in Metric Spaces
In this article, we revise Monti’s results on blow-ups of H-perimeter minimizing sets in Hn{{\mathbb{H}}}^{n}. Monti demonstrated that the Lipschitz approximation of the blow-up, after rescaling by the square root of the excess, converges to a limit ...
Yu Yonghao
doaj   +1 more source

Mikhlin-Type Hp Multiplier Theorem on the Heisenberg Group

open access: yesAxioms
The classical Fourier multiplier theorem by Mikhlin in Hardy spaces is extended to the Heisenberg group. The proof relies on the theories of atom and molecule functions and the property of special Hermite functions.
Jinsen Xiao, Jianxun He, Yingzhu Wu
doaj   +1 more source

Introduzione a:W. Heisenberg, Indeterminazione e Realtà

open access: yes, 2002
L'autore presenta la memoria scientifica con la quale nel 1927 Heisenberg ha rivoluzionato la fisica e un saggio filosofico con il quale il fisico tedesco ha ridisegnato l'immagine della ...
GEMBILLO, Giuseppe Rocco
core  

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

What does it mean to be a post‐Newtonian? Schelling on competing scientific models

open access: yesThe Southern Journal of Philosophy, EarlyView.
Abstract While Schelling's position has often been portrayed as highly critical of Newton, his discussion of Newton's theories has never been thoroughly studied. The goal of this paper is to analyze in more detail the relationship between Schelling and Newton, with an eye toward the fundamental question that guides Schelling: how can conflicts between ...
Raphaël Authier
wiley   +1 more source

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