Results 41 to 50 of about 36,639 (125)

Earth's rotation variability triggers explosive eruptions in subduction zones [PDF]

, 2015
The uneven Earth’s spinning has been reported to affect geological processes, i.e. tectonism, seismicity and volcanism, on a planetary scale. Here, we show that changes of the length of day (LOD) influence eruptive activity at subduction margins ...
CUFFARO, Marco, DOGLIONI, Carlo, PALLADINO, Danilo Mauro, SOTTILI, Gianluca   +3 more
core   +2 more sources

Scalar perturbations in p-nflation: the 3-form case

, 2009
We calculate the primordial spectrum of scalar perturbations of the 3-form inflation and we find that the curvature perturbations decay at late times. As as result, although a non-minimally coupled massive 3-form field may drive inflation at early times,
Germani, Cristiano, Kehagias, Alex
core   +3 more sources

Fourier ARDL Modeling of Natural Resources, Productive Capacities, Climate Resilience, and Green Innovations for Ecological Sustainability

Natural Resource Modeling, Volume 39, Issue 1, February 2026.
ABSTRACT This study investigates how natural resources, productive capacities, climate resilience, green innovations, and education influence ecological sustainability in China. Using annual data from 2001 to 2023, we apply the Fourier ADF and Fourier ARDL approaches to capture nonlinear dynamics and smooth structural breaks often missed by traditional
Rui Zhang, Ghulam Rasool Madni, Muhammad Awais Anwar, Adnan Ali Shahzad   +3 more
wiley   +1 more source

How Does the European Union's Pluralistic Institutional System Influence Policy Change? The Case of the European Union Regulation on Deforestation‐Free Products

Sustainable Development, Volume 34, Issue S1, Page 1362-1378, January 2026.
ABSTRACT How did policy actors use the European Union's (EU's) political system to achieve policy changes in regulating the sustainability and legality of transnational forest and agricultural commodity supply chains? We qualitatively analysed the development of the new EU Regulation on Deforestation‐free products (EUDR) from actor‐centred and ...
Laila Berning, Rachael D. Garrett, Metodi Sotirov   +2 more
wiley   +1 more source

Caenogastropods and heterobranch gastropods from the Hettangian deposits of Luxembourg: palaeobiogeography and Early Jurassic faunal recovery in the western Tethys

Papers in Palaeontology, Volume 12, Issue 1, January/February 2026.
Abstract We describe the Hettangian Caenogastropoda and Heterobranchia of the Luxembourg Sandstone Formation, a wedge of clastic sediments deposited along the eastern margin of Paris Basin during the Early Jurassic. Five new genera and 11 new species are erected: Bourguetia bipartita sp. nov., Globularia delsatei sp. nov., Oonia feidtorum sp.
Stefano Monari, Roberto Gatto, Mara Valentini, Robert Weis   +3 more
wiley   +1 more source

Suicidal ideation in patients with atopic dermatitis: A case‐control study on 23,191 adults

Journal of the European Academy of Dermatology and Venereology, EarlyView.
Julien Seneschal, Bruno Halioua, Jerry Tan, Chaoying Gu, Thomas Luger, Roni Dodiuk‐Gad, Roberto Takaoka, Flavia Pretti Aslanian, Cita Rosita Sigit Prakoeswa, Ann' Laure Demessant‐Flavigny, Caroline Le Floc'h, Nabil Kerrouche, Stéphanie Merhand, Wendy Smith Begolka, África Luca de Tena Smith, Shulamit Burstein, Delphine Kerob, Charles Taieb, Charbel Skayem, Abraham Getachew Kelbore, Laurent Misery, Therdpong Tempark, Alexander Stratigos, Martin Steinhoff, Jonathan I. Silverberg   +24 more
wiley   +1 more source

Species functional traits affect regional and local dominance across western Amazonian forests

Journal of Ecology, Volume 114, Issue 1, January 2026.
Dominant tree species in western Amazonian forests show distinct functional trait combinations linked to habitat type: conservative traits in stressful habitats and greater plant size in less stressful environments. Local dominants are defined by resource conservation strategies and widespread dominants are defined by resource acquisition strategies. A
Laura Matas‐Granados, Claire Fortunel, Luis Cayuela, Julia G. de Aledo, Celina Ben Saadi, Nathan J. B. Kraft, Christopher Baraloto, S. Joseph Wright, Jason Vleminckx, Nancy C. Garwood, Peter Hietz, Margaret R. Metz, Frederick C. Draper, Timothy R. Baker, Oliver L. Phillips, Eurídice N. Honorio Coronado, Kalle Ruokolainen, Roosevelt García‐Villacorta, Katherine H. Roucoux, Maximilien Guèze, Elvis Valderrama Sandoval, Paul V. A. Fine, Carlos A. Amasifuen Guerra, Ricardo Zarate Gomez, Pablo R. Stevenson, Abel Monteagudo‐Mendoza, Rodolfo Vasquez Martinez, John Terborgh, Mathias Disney, Roel Brienen, Percy Núñez Vargas, Jhon del Aguila Pasquel, Yadvinder Malhi, Jacob B. Socolar, Gerardo Flores Llampazo, Jim Vega Arenas, Darcy Galiano Cabrera, Javier Silva Espejo, Joey Talbot, Barbara Vinceti, José Reyna Huaymacari, Cecilia Ballón Falcón, Ted R. Feldpausch, Varun Swamy, Julio M. Grandez Rios, Manuel J. Macía   +45 more
wiley   +1 more source

Detection of ultra-weak magnetic fields in Am stars: beta UMa and theta Leo

, 2016
An extremely weak circularly polarized signature was recently discovered in spectral lines of the chemically peculiar Am star Sirius A. A weak surface magnetic field was proposed to account for the observed polarized signal, but the shape of the phase ...
Ariste, A. Lopez, Aurière, M., ballot, J., Blazère, A., Böhm, T., Folsom, C. P., Gaurat, M., Jouve, L., Lignières, F., Neiner, C., Petit, P., Wade, G. A.   +11 more
core   +3 more sources

Gravitomagnetic Field of Rotating Rings

, 2016
In the framework of the so-called gravitoelectromagnetic formalism, according to which the equations of the gravitational field can be written in analogy with classical electromagnetism, we study the gravitomagnetic field of a rotating ring, orbiting ...
Ruggiero, Matteo Luca
core   +1 more source

Borel chromatic number of closed graphs

, 2014
We construct, for each countable ordinal $\xi$, a closed graph with Borel chromatic number two and Baire class $\xi$ chromatic number $\aleph\_0$.Comment: The proof of the main lemma has been changed, and the main result is now better than in the ...
Lecomte, Dominique, Zeleny, Miroslav
core