Results 241 to 250 of about 24,110 (329)

First results of an airborne release of volcanic ash for testing of volcanic ash plume measurement instruments

, 2013
K. Weber, Christian Fischer, A. Vogel, Tobias Pohl, Christoph Boehlke, Hendrik Lau, Jónas Elíasson, Thorgeir Palsson   +7 more
openalex   +1 more source

Neglected Floral Visitors in the Galapagos Islands: Understanding the Structure of Ant‐Flower Interaction Networks

Journal of Applied Entomology, Volume 150, Issue 3, Page 321-332, April 2026.
ABSTRACT Ant‐flower interactions are prevalent in many ecosystems, yet their ecological significance remains poorly understood, particularly in isolated systems like the Galapagos Islands, where unique biotic assemblages create distinct interaction networks.
Alejandro Mieles, Wesley Dáttilo, Anna Traveset   +2 more
wiley   +1 more source

Geochemical fingerprinting of plume in Suswa silicic volcanics, Kenya rift. [PDF]

Sci Rep
Hong LB, Wang Y, Ma L, Huang WL, Jia ZJ, Peng JB.   +5 more
europepmc   +1 more source

Proteomic Analysis Reveals Accompanying Anion‐Dependent Changes of Cadmium Toxicity During Arabidopsis thaliana Development

Plant, Cell &Environment, Volume 49, Issue 4, Page 2069-2079, April 2026.
ABSTRACT Cadmium (Cd) is a significant environmental pollutant with widespread detrimental effects on living organisms, making it a frequent subject of laboratory studies. However, different types of Cd salts are used to spike media, often without considering the possibility that accompanying anions may influence the effects of metal cations. Using two
Martin Lyčka, Anna Vávra, David Potěšil, Ondřej Helia, Lukáš Fojt, Jiří Fajkus, Miloslava Fojtová   +6 more
wiley   +1 more source

Human Exposure to Metals and Potential Human Health Risk in a Volcanic Environment in Italy. [PDF]

Toxics
Forte G, Rapisarda V, Ruggieri F, Battistini B, Bauleo L, Filetti V, Grignani E, Lovreglio P, Matera S, Senia P, Vella F, Vitale E, Bocca B, Iavicoli I.   +13 more
europepmc   +1 more source

A comparison of volcanic ash source term characteristics estimated by source inversion and plume rise modelling methods: Raikoke 2019

Natalie J. Harvey, Michael Herzog, Helen Dacre, Helen Webster   +3 more
openalex   +1 more source

Transcriptomic and Proteomic Analyses Show Minimal Role for ST2 on MCPT5‐Expressing Mast Cells in Primary Heligmosomoides polygyrus bakeri Infection

Parasite Immunology, Volume 48, Issue 4, April 2026.
ABSTRACT The IL‐33/ST2 pathway is important as part of the type 2 immune response against helminth infections. Mast cells express the highest levels of the IL‐33 receptor subunit ST2 of any immune cell, and mast cells can mediate type 2 immune inflammation; however, the role of IL‐33‐driven mast cell responses in helminth infection is poorly understood.
Nicole W. P. Ong, Suzanne H. Hodge, Christa P. Baker, Danielle J. Smyth, Tania Frangova, Henry J. McSorley   +5 more
wiley   +1 more source

Fine ash from the Campanian Ignimbrite super-eruption, ~ 40 ka, southern Italy: implications for dispersal mechanisms and health hazard. [PDF]

Sci Rep
Gianchiglia F, Ballirano P, Giaccio B, Koutsodendris A, Nomade S, Pacella A, Palladino DM, Pross J, Veres D, Sottili G.   +9 more
europepmc   +1 more source

The making of pure quartzose sand in continental interiors: Paraná River (Brazil and Argentina)

Sedimentology, Volume 73, Issue 3, Page 802-837, April 2026.
ABSTRACT As part of a comprehensive project on sedimentary processes in South America, this study focuses on sediment generation in the intracratonic Paraná Basin and monitors the evolution of sand composition along the Paraná River from central Brazil to the Río de la Plata estuary in Argentina.
Eduardo Garzanti, Marta Barbarano, Mara Limonta, Guido Pastore, Pieter Vermeesch, Giovanni Vezzoli   +5 more
wiley   +1 more source

Transient ice ring observed during the 15 January 2022 eruption of Hunga volcano. [PDF]

Commun Earth Environ
Prata AT, Grainger RG, Taylor IA, Lambert A.   +3 more
europepmc   +1 more source