Results 81 to 90 of about 208,344 (194)

Spin Transition of Fe3+ in δ‐(Al,Fe)OOH and Implication for Mid‐Lower Mantle Seismic Heterogeneities

open access: yesGeophysical Research Letters, Volume 53, Issue 10, 28 May 2026.
Abstract δ‐(Al,Fe)OOH is an important water carrier and plays a critical role on Earth's deep water cycle. Lattice parameters of δ‐(Al0.89Fe0.11)OOH were measured by synchrotron single‐crystal X‐ray diffraction at simultaneously high temperature and pressure up to 65 GPa and 800 K in diamond anvil cells.
Chaoshuai Zhao   +7 more
wiley   +1 more source

Un epígrafe funerario romano inédito junto a la mansio Caelionicco de la Vía de la Plata (Puerto de Béjar/Peñacaballera, Salamanca)

open access: yesZephyrus, 2009
RESUMEN: En este estudio se da a conocer un epígrafe funerario inédito. La inscripción se encuentra en el lugar conocido como Las Abejas, dentro del término municipal de Peñacaballera (Salamanca). El epígrafe, en forma de estela, no se desgajó del bloque
Enrique ARIÑO GIL   +1 more
doaj  

Tracing the Relic Nature of Compact Galaxies through Their Globular Cluster Systems

open access: yesThe Astrophysical Journal
We investigate the synthetic model of globular cluster (GC) systems of 17 compact massive galaxies (CMGs) from the Illustris TNG100 simulation to explore their connection with massive relic galaxies, systems that have undergone little structural ...
Micheli T. Moura   +8 more
doaj   +1 more source

Reseña y notas de un trabajo del Dr. Juan Carlos Corbetta

open access: yesAnales
La presente reseña presenta algunas notas y comentarios sobre el trabajo del Profesor Doctor Juan Carlos Corbetta, titulado “Perón y la Transformación del Estado Argentino – Estudios de la Legislación 1945-1955”, editado en Buenos Aires por Thomson ...
Raúl Arlotti
doaj   +1 more source

Closing the Gaps: Integrating Biological, Ecological and Taxonomic Data to Support the Identification and Conservation of the Atlantic Pygmy Devil Ray (Mobula hypostoma)

open access: yesAquatic Conservation: Marine and Freshwater Ecosystems, Volume 36, Issue 5, May 2026.
ABSTRACT The Atlantic pygmy devil ray (Mobula hypostoma) is an endangered mobulid species whose conservation is hindered by taxonomic confusion and significant gaps in ecological and life history knowledge. Here, we present an integrative study that clarifies the species' taxonomic status, updates its distribution and synthesizes new and existing data ...
Atlantine Boggio‐Pasqua   +35 more
wiley   +1 more source

Puentes de origen romano en torno a la ciudad de Capera: el puente de Caparra y el Pontón del Guijo

open access: yesZephyrus, 2009
RESUMEN: El objetivo de este trabajo es realizar un breve análisis y aportar nuevas informaciones y materiales al estudio de dos puentes tradicionalmente atribuidos a época romana y levantados en las proximidades de la antigua ciudad de Capera o Caparra.
Jesús ACERO PÉREZ
doaj  

Change in hoticultural technology : Mar del Plata, Argentina [PDF]

open access: yes, 2002
A partir de 1990 la adopción de los invernáculos, así como la irrupción y crecimiento de la gran distribución (GD) generaron cambios en la estructura comercial y productiva del cinturón hortícola de Mar del Plata (Argentina).
Carrozzi, Liliana, Viteri, María Laura
core  

Evaluation of antifungal and antimycotoxigenic activity of selected natural antioxidants against Fusarium culmorum: in vitro and in planta assays

open access: yesJournal of the Science of Food and Agriculture, Volume 106, Issue 7, Page 4417-4425, May 2026.
Abstract BACKGROUND Fusarium culmorum causes Fusarium head blight (FHB) in cereals, leading to significant yield losses and contamination with type B trichothecene mycotoxins such as deoxynivalenol (DON) and its acetylated derivatives 3‐ADON and 15‐ADON.
Safa Oufensou   +8 more
wiley   +1 more source

La V\ueda de la Plata nella Penisola Iberica: tra antica memoria e nuove emozioni. The Via de la Plata in the Iberian Peninsula: between old memories and new emotions [PDF]

open access: yes, 2010
Nell\u2019ambito della geografia culturale, il lavoro analizza gli effetti sulle dinamiche territoriali della V\ueda de la Plata, un importante corridoio all\u2019interno della rete viaria romana della Penisola Iberica che, nel costituire durante secoli ...
P. ROVATI
core  

Disentangling conservation asymmetries through socio‐economic transboundary factors across the Alto Paraná Atlantic Forest of South America

open access: yesPeople and Nature, Volume 8, Issue 5, Page 1328-1348, May 2026.
Abstract Ecoregions are often defined based on homogeneous biophysical and ecological conditions and are optimal spatial units for designing conservation strategies. However, transboundary ecoregions such as the Alto Paraná Atlantic Forest (APAF) experience asymmetrical conservation outcomes, understood here as cross‐border differences, resulting from ...
Lía Montti   +16 more
wiley   +1 more source

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