Results 81 to 90 of about 119,004,954 (182)

Emergence and Correspondence for String Theory Black Holes [PDF]

, 2016
This is one of a pair of papers that give a historical-cum-philosophical analysis of the endeavour to understand black hole entropy as a statistical mechanical entropy obtained by counting string-theoretic microstates.
Butterfield, Jeremy, Visser, M., Butterfield, J., De Haro, S., van Dongen, J., De Haro, Sebastian, Visser, Manus, van Dongen, Jeroen, Jeroen van Dongen, Sebastian de Haro, J.A.E.F.vanDongen@uva.nl   +10 more
core   +2 more sources

Building the blocks of Schwarzschild

Journal of High Energy Physics
We demonstrate that the Schwarzschild black hole can be “resolved” into bound states of Reissner-Nordström black holes in four dimensions. These bound states closely resemble the Schwarzschild geometry from the asymptotic region up to an infinitesimal ...
Raphaël Dulac, Pierre Heidmann
doaj   +1 more source

Living in the Mycelial World

Topics in Cognitive Science, EarlyView.
Abstract This manuscript documents a systematic ethnomycological analysis of ethnographic archives. Focusing on texts describing human–fungi interactions, I conduct a global, cross‐cultural review of mushroom use, covering 193 societies worldwide. The study reveals diverse mushroom‐related cultural practices, emphasizing the significance of fungi ...
Roope O. Kaaronen
wiley   +1 more source

Teaching Through Making: |xam and !xun Material Culture of the Bleek and Lloyd Collection

Museum Anthropology, Volume 50, Issue 1, Spring 2027.
ABSTRACT At Wits Art Museum (University of the Witwatersrand, Johannesburg, South Africa) is a small collection donated to the former Wits Museum of Ethnology by Percival Kirby in 1952. A note in the accession register ties the items into the context of the renowned ‘Bushman researches’ of Wilhelm Bleek and Lucy Lloyd in Cape Town in the 1870s and ...
Vibeke M. Viestad, Justine Wintjes
wiley   +1 more source

6D microstate geometries from 10D structures [PDF]

, 2013
S.G. and L.M. have been partially supported by MIUR-PRIN contract 2009-KHZKRX, by the Padova University Project CPDA119349 and by INFN. R.R. has been partially supported by STFC Standard Grant ST/J000469/1 ‘String Theory, Gauge Theory and Duality’. S.G.,
Martucci, L, Petrini, M, Michela Petrini C, Giusto, S, Stefano Giusto A, GIUSTO, STEFANO, Russo, R, MARTUCCI, LUCA, Michela Petrini, Rodolfo Russo, Rodolfo Russo D, Luca Martucci A, Luca Martucci, Stefano Giusto   +13 more
core   +1 more source

Carl Schmitt's International Order: A Decolonial Reappraisal

Constellations, EarlyView.
Andrea Mura
wiley   +1 more source

Four Decades of Research at the MADE Site and Beyond: Advancing the Understanding and Modeling of Solute Transport in Heterogeneous Media

Reviews of Geophysics, Volume 64, Issue 4, December 2026.
Abstract Spatial heterogeneity, manifested as strong variability in hydraulic conductivity (K) within geological formations, exerts a fundamental control on groundwater flow and solute transport. Because K can vary over multiple orders of magnitude in complex three‐dimensional patterns, predicting contaminant plume migration remains a long‐standing ...
Zhilin Guo, Maosheng Yin, Peiyao Dong, Yong Zhang, Kewei Chen, Graham Fogg, Brian Berkowitz, Marco Dentz, Chunmiao Zheng   +8 more
wiley   +1 more source

On the Microscopic Perspective of Black Branes Thermodynamic Geometry

Entropy, 2010
We study thermodynamic state-space geometry of the black holes in string theory and M-theory. For a large number of microstates, we analyze the intrinsic state-space geometry for (i) extremal and non-extremal black branes in string theory, (ii) multi ...
Stefano Bellucci, Bhupendra Nath Tiwari
doaj   +1 more source

Tuning Coordination Chemistry and Composition of Metal–Organic Frameworks for Efficient Hydrogen Production

Carbon Neutralization, Volume 5, Issue 6, November 2026.
The graphical abstract indicates various photo‐ and photoelectrochemical green methods to produce hydrogen energy using MOF‐based assemblies. Different aspects of MOFs, including organic linkers, metal nodes and their advantage as guest support, are explored thoroughly.
Muhammad Ashraf, Nafeesa Sarfraz, Syed Shaheen Shah, Muhammad Ayaz, Khalifa Musa Muhammad, Mujeeb Khan, Sikandar Khan, Nisar Ullah, Ahmed Abdi Hassan, Fazal Raziq, Sharafat Ali, Iftikhar Hussain, Asif A. Tahir, Khalid R. Alhooshani, James H. Rice, Muhammad Nawaz Tahir, Ibrahim Khan   +16 more
wiley   +1 more source

An Overview of the Rock Art of AlUla: Tracing Changes in Content and Form Across 12,000 Years of Human History

Arabian Archaeology and Epigraphy, Volume 37, Issue 1, Page 43-69, November 2026.
ABSTRACT Between 2018 and 2021, the Identification and Documentation of Immovable Heritage Assets (IDIHA) Project recorded over 19,000 rock art panels in the AlUla (al‐‘Ulā) region of north‐western Saudi Arabia. This study presents a chronological assessment of the corpus, drawing on superimpositions, datable motifs, inscriptions, and varnish formation,
Maria Guagnin, Laura Morabito, Hannah Leighton, Tahani AlMahmoud   +3 more
wiley   +1 more source