Results 171 to 180 of about 844 (216)

Hydration and dehydration of CM chondrites revealed by X‐ray diffraction combined with textural observations and compositional data

open access: yesMeteoritics &Planetary Science, EarlyView.
Abstract The in‐plane rotation method is used to obtain X‐ray random diffraction (XRD) patterns of polished thin sections of 10 CM chondrites. The samples include five intermediately altered CM chondrites with subtypes 2.6–2.3, two heavily altered CM chondrites with subtype 2.0 and three with secondary heating after hydration (Y 980036, Y 980051, and ...
Naoya Imae   +2 more
wiley   +1 more source

Evidence for Phosphate Metasomatism in an Olivine‐Rich Achondrites

open access: yesMeteoritics &Planetary Science, EarlyView.
Abstract Brachinites, brachinite‐like achondrites (BLA), and other similar primitive achondrites offer important constraints on differentiation processes of the earliest formed planetesimals, as they quenched amidst early differentiation processes on their parent body. Geochemical data for all major mineral phases in two previously poorly characterized
Robert W. Nicklas   +5 more
wiley   +1 more source

Multimodal artificial intelligence approaches using large language models for expert‐level landslide image analysis

open access: yesComputer-Aided Civil and Infrastructure Engineering, EarlyView.
Abstract Climate change exacerbates natural disasters, demanding rapid damage and risk assessment. However, expert‐reliant analyses delay responses despite drone‐aided data collection. This study develops and compares multimodal AI approaches using advanced large language models (LLMs) for expert‐level landslide image analysis.
Kittitouch Areerob   +10 more
wiley   +1 more source

Girmitiya nationalism: Lived cultures and diasporic bonding in a plural society

open access: yesNations and Nationalism, EarlyView.
Abstract Nationalism studies tend to focus on a relatively closed and abstract nation. This paper addresses these features by analysing the case of Girmitiya nationalism, a nationalism in the Indian diaspora that broadens the exclusive focus on the nation.
Ruben Gowricharn
wiley   +1 more source

Assessment of Clinical Predictability of Overbite Reduction and Curve of Spee Levelling in Clear Aligner Treatment

open access: yesOrthodontics &Craniofacial Research, EarlyView.
ABSTRACT Objective This retrospective study aims to assess the predictability of Overbite (OVB) reduction and Curve of Spee (COS) levelling in patients with deep bite malocclusion treated with Clear Aligner Therapy (CAT). The research evaluates the accuracy of the prescribed movements in growing and non‐growing patients.
Simona Dianiskova   +6 more
wiley   +1 more source

From protests to polls: A study on voting intentions in Lebanon

open access: yesPolitical Psychology, EarlyView.
Abstract This study examines collective action intentions in Lebanon, a country characterized by fragmented demographics and recent sociopolitical turmoil. Through a nationally representative survey of 1200 Lebanese individuals conducted just before national elections, we explore the impact of sociopolitical orientations, emotions, and social cohesion ...
Charles Harb
wiley   +1 more source

Critical citizens and discontented citizens: Education, perceptions of fairness, and support for anti‐COVID measures in China

open access: yesPolitical Psychology, EarlyView.
Abstract How and why people support or disapprove of governmental responses to public crises, such as the COVID‐19 pandemic, is an important issue in public opinion research. Since 2020, China's strict anti‐COVID policy has protected lives but faced resistance.
Jinjin Liu   +2 more
wiley   +1 more source

The adoption of the Swedish carbon tax: Influences and interactions across multiple political levels, jurisdictions, and policy areas

open access: yesPolicy Studies Journal, EarlyView.
Abstract When Sweden adopted its carbon tax in 1990, it was as one of the first of its kind worldwide. While the adoption of the tax has been attributed to its inclusion in the Swedish tax reform, undoubtedly playing a crucial role, the reform does not in itself explain how the Swedish carbon tax came about or why it became part of the reform package ...
Åsa Knaggård, Roger Hildingsson
wiley   +1 more source

Embracing the politics of transformation: Policy action as “battle‐settlement events”

open access: yesReview of Policy Research, EarlyView.
Abstract Societal transformations for addressing climate change are intensely contested and at risk of resistance and backlash to ambitious policy action. But they are frequently modeled through heuristics such as S‐curves which abstract from such conflicts, assuming increasing returns to scale as a driver of transformations.
James Patterson, Matthew Paterson
wiley   +1 more source

Quantitative sedimentological analysis of the aeolian–fluvial Triassic Sherwood Sandstone Group, Cheshire Basin, UK

open access: yesSedimentology, EarlyView.
ABSTRACT Sedimentological analysis of the outcropping Sherwood Sandstone Group, northern Cheshire Basin, UK, documents the preserved stratigraphic expression of water table‐controlled aeolian‐dominated erg‐margin successions (Wilmslow Sandstone Formation and lower Helsby Sandstone Formation), overlain by dryland fluvial deposits (middle Helsby ...
Grace I. E. Cosgrove   +5 more
wiley   +1 more source

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