Results 121 to 130 of about 412,587 (240)

Preparatory Phase of Major Earthquakes During Campi Flegrei Unrest (2020–2024)

Journal of Geophysical Research: Solid Earth, Volume 130, Issue 10, October 2025.
Abstract The ongoing unrest at Campi Flegrei is posing significant challenges for hazard assessment and risk mitigation. This densely populated region has experienced more than 20,000 shallow earthquakes since 2020, driven by hydrothermal fluid accumulation beneath a mechanically strong caprock.
A. G. Iaccarino, M. Picozzi, G. De Landro, D. Spallarossa   +3 more
wiley   +1 more source

Correction to “Reconstructing Curves from Sparse Samples on Riemannian Manifolds”

Computer Graphics Forum, EarlyView.
wiley   +1 more source

The Basophil Activation Test Is the Most Accurate Test in Predicting Allergic Reactions to Baked and Fresh Cow's Milk During Oral Food Challenges

Allergy, Volume 80, Issue 10, Page 2861-2873, October 2025.
The BAT had larger areas under the receiver‐operator‐characteristic curve to identify BM (0.90) and FM (0.81) allergies compared to SPT (0.70 and 0.78) and sIgE (0.79 and 0.74) to cow's milk. Using optimal cut‐offs for BM allergy, sensitivity and specificity were 80/90% for BAT, 70/64% for SPT, and 90/66% for sIgE to cow's milk.
Irene Bartha, Holly Boyd, Ru‐Xin Foong, Marta Krawiec, Andreina Marques‐Mejias, Hannah F. Marshall, Suzana Radulovic, Faye Harrison, Grammatiki Antoneria, Zainab Jama, Matthew Kwok, Ewa Pietraszewicz, Malak Eghleilib, Cristian Ricci, Tom Marrs, Gideon Lack, George Du Toit, Alexandra F. Santos   +17 more
wiley   +1 more source

Procedural Multiscale Geometry Modeling using Implicit Surfaces

Computer Graphics Forum, Volume 44, Issue 7, October 2025.
Abstract Materials exhibit geometric structures across mesoscopic to microscopic scales, influencing macroscale properties such as appearance, mechanical strength, and thermal behavior. Capturing and modeling these multiscale structures is challenging but essential for computer graphics, engineering, and materials science.
Bojja Venu, Adam Bosak, Juan Raúl Padrón‐Griffe   +2 more
wiley   +1 more source

Closed time-like curves in f(R,A) modified gravity theory

Nuclear Physics B
In this manuscript, we investigate solutions that allow closed time-like curves (CTCs) in general relativity (GR) within the framework of a modified gravity theory. We consider here an alternative theory recently proposed in gravity theories known as f(R,
F. Ahmed, J.C.R. de Souza, A.F. Santos
doaj   +1 more source

On complete manifolds of nonnegative $k$th-Ricci curvature [PDF]

, 1993
Zhong Min Shen
openalex   +1 more source

Almost Einstein manifolds of negative Ricci curvature [PDF]

, 1990
Maung Min-Oo
openalex   +1 more source

Compact cosymplectic manifolds with transversally positive definite Ricci tensor [PDF]

Rendiconti di Matematica e delle Sue Applicazioni, 1997
In this paper we study compact cosymplectic manifolds with transversally positive definite Ricci tensor, that is, compact cosymplectic manifolds such that its Ricci tensor is positive definite on vector fields orthogonal to the Reeb vector field of the ...
Manuel de León, Juan C. Marrero
doaj  

Complete Kähler manifolds with zero Ricci curvature and Kobayashi-Ochiai's characterizationof complex projective spaces [PDF]

, 1993
Ryoichi Kobayashi
openalex   +1 more source

Periodic orbits in magnetic fields and Ricci curvature of Lagrangian systems [PDF]

, 1998
Abbas Bahri, I. A. Taĭmanov
openalex   +1 more source