Results 171 to 180 of about 6,961 (274)

Anticipating volcanic eruptions using rescaled range analysis of volcano-tectonic seismicity. [PDF]

Sci Rep
Pérez-López R, Guardiola-Albert C, Felpeto A, Sanz-Mangas D, Méndez-Chazarra N, Abella R, Rodríguez-Pascua MA, López-Gutierrez J.   +7 more
europepmc   +1 more source

Deep Origin and Shallow Launch for the Etna 122 B.C. Mafic Plinian Eruption

Geochemistry, Geophysics, Geosystems, Volume 27, Issue 6, June 2026.
Abstract Basaltic Plinian eruptions challenge our understanding of explosive volcanism. The 122 B.C. Plinian eruption of Etna ranks among the most powerful mafic explosive events known. Here, we combine volatile barometry of 122 B.C. from olivine‐hosted melt and fluid inclusions with comparative data from the sub‐Plinian Fall Stratified eruption at ...
M. Gavrilenko, E. Gazel, K. Dayton, A. Barth, T. Plank, E. G. Huggins, B. Houghton   +6 more
wiley   +1 more source

In flight fragmentation reduces bomb size range and hazard during explosive volcanic eruptions. [PDF]

Sci Rep
Biensan C, Taddeucci J, Alatorre-Ibarguengoitia M, Scarlato P, Andronico D, Ricci T, Del Bello E, D'Auria L, Asensio-Ramos M, Palladino DM.   +9 more
europepmc   +1 more source

Multi‐Wavelength Transformer‐Based 24‐Hour Solar Flare Forecasting at the Active‐Region Level

Space Weather, Volume 24, Issue 6, June 2026.
Abstract Solar flare forecasting remains challenging due to the complex spatiotemporal evolution of solar active regions (ARs) and the severe class imbalance associated with high‐impact events. In this work, we investigate a transformer‐based framework for active‐region–level solar flare forecasting using short sequences of multi‐wavelength ...
Dunia Alatoom, Nikos Nikolaou
wiley   +1 more source

The crystal cargo provides a chronicle of pre-caldera dynamics in mafic volcanic systems: insights from Colli Albani. [PDF]

Bull Volcanol
Ágreda-López M, Musu A, Jorgenson C, Šala M, Giordano G, Caricchi L, Stremtan C, Petrelli M.   +7 more
europepmc   +1 more source

Narratives, Networks, and the Evolution of Paracrises: Evidence From X (Twitter) Discourse on the Adidas SL72 Campaign

Journal of Contingencies and Crisis Management, Volume 34, Issue 2, June 2026.
ABSTRACT This study examined the developmental processes of paracrises and reputational threats amplified on social media, through a case study of the Adidas SL72 sneaker campaign, a faux pas‐type paracrisis. Unlike crises that directly threaten organizational survival, paracrises are reputational threats that primarily impact corporate social ...
Da Eun Song, Dan Ro, Hyunmi Baek
wiley   +1 more source

Long-term deformation of coastal volcanoes in SE-Asia: linking displacement rates, volcanic activity and flank instabilities. [PDF]

Bull Volcanol
Zorn EU, Amelung F, Massimetti F, Laiolo M, Coppola D, Walter TR, Lavallée Y, Darmawan H.   +7 more
europepmc   +1 more source

Building a Contextual READINESS Model for AI‐Triggered Crises: Global Lessons From Algorithmic Exploitation in China's Food‐Delivery Platforms

Journal of Contingencies and Crisis Management, Volume 34, Issue 2, June 2026.
ABSTRACT READINESS represents a proactive mindset reflecting an organization's willingness and capability to prepare for crises and respond ethically. To understand how organizations become “ready” for complex crises, particularly those arising from public moral outrage over publicly exposed AI use, this article proposes the Contextual READINESS Model ...
Junzhen Li, Yang Cheng, Qiaoge Xie, Yijia Xiao   +3 more
wiley   +1 more source

Small-scale phreatic explosions from a low-enthalpy hydrothermal system caused the abandonment of Milos Island (Greece) in Roman times. [PDF]

Sci Rep
Sulpizio R, Lucchi F, Lucci F, Massaro S, Natale J, Roverato M, Tranne CA, Ventruti G, Vougioukalakis G, de Tullio M, Pantou P, Zucchi M.   +11 more
europepmc   +1 more source

Investigating Technology and Raw Materials Source of the Archaic and Classical Architectural Terracottas From the Athenaion in Castro (Apulia, Italy)

Archaeometry, Volume 68, Issue 3, Page 512-526, June 2026.
ABSTRACT Since 2000, archaeological excavations have brought to light the sanctuary of Athena in Castro (Apulia, Italy), including terracotta roofs dated between the 6th and 4th centuries bce. Based on their morphological and stylistic features, it is suggested that the terracotta items were manufactured in the Greek colony of Taras (modern Taranto ...
M. M. N. Franceschini, T. Ismaelli, S. Vettori, L. Chelazzi, S. Ciattini, F. Di Benedetto, C. Grifa, E. Cantisani   +7 more
wiley   +1 more source