Results 21 to 30 of about 275 (132)

Nuovi dati faunistici del Bronzo finale e della prima età del Ferro dell'insediamento La Rocca di Chiuso (Lecco)

open access: yes, 2019
ItNel 1988 il Museo Civico di Lecco effettuò due sondaggi sul terrazzo del versante settentrionale della Rocca di Chiuso, presso Lecco. Il saggio I, oggetto di questo studio, mise in luce due tratti di muro a secco con andamento SN e la traccia di un ...
P. Boscato   +9 more
core   +1 more source

Unraveling the Mystery of Melt Migration in Migmatites: From Channeling Instability to Pattern Formation

open access: yesJournal of Geophysical Research: Solid Earth, Volume 131, Issue 5, May 2026.
Abstract Melt migration in partially molten rocks is commonly described by porous flow models controlled by the hydro‐mechanical compaction length, which effectively explains melt extraction at mid‐ocean ridges. However, this framework cannot account for the paradoxical accumulation of small melt fractions into rhythmic leucosome–melanosome bands in ...
Qingpei Sun   +3 more
wiley   +1 more source

La prima Età del ferro nel Metapontino e nella Siritide

open access: yes, 2020
Sulla costa ionica della Basilicata sono noti diversi insediamenti del tardo Bronzo dislocati, in genere, sui terrazzi dominanti le vallate dell’immediato entroterra. Alcuni di questi sembrano aver svolto un ruolo di particolare rilievo, come nel caso di
Bianco, Salvatore
core   +2 more sources

Enhancing 2D Hydrodynamic‐Based Flash Flood Simulations in Mountain Catchments: Analytical Insights From a Novel Steep‐Slope Shallow Water Framework

open access: yesWater Resources Research, Volume 62, Issue 5, May 2026.
Abstract Flash floods frequently occur in steep mountainous catchments, where topographic gradients play a crucial role in concentrating and accelerating runoff processes. Two‐dimensional (2D) shallow water equations (SWE) are widely used to simulate such events; however, these equations are classically derived assuming small bottom slopes, typically ...
P. Costabile, A. Maranzoni
wiley   +1 more source

Alessandro Guidi, La necropoli veiente dei Quattro Fontanili nei quadro della fase recente della Prima Età del Ferro italiana

open access: yes, 1995
Bouloumié Bernard. Alessandro Guidi, La necropoli veiente dei Quattro Fontanili nei quadro della fase recente della Prima Età del Ferro italiana. In: L'antiquité classique, Tome 64, 1995. pp.
Bouloumié, Bernard
core   +1 more source

Investigations on Three‐Dimensional (3D) Woven Carbon Fiber Electrodes for Vanadium Redox Flow Batteries

open access: yesChemElectroChem, Volume 13, Issue 7, 1 April 2026.
Three‐dimensional orthogonal woven electrodes fabricated from continuous carbon filaments with systematically varied warp and weft densities were investigated for their electrochemical performance in vanadium redox flow cells. The relationships between individual resistance components and key electrode parameters—including total yarn, warp, weft, and ...
Abher Rasheed   +2 more
wiley   +1 more source

A Dynamic Model for Extreme Hourly Precipitation

open access: yesEnvironmetrics, Volume 37, Issue 3, April 2026.
ABSTRACT Despite the scarcity of comprehensive studies at a global scale, many regional analyses report increases in extreme hourly precipitation values. The growing interest in assessing trends in extreme hourly precipitation has outpaced the development of new statistical tools tailored to their features. Typical analyses employ Extreme Value Theory (
Debbie J. Dupuis   +2 more
wiley   +1 more source

CTAB‐Engineered Electro‐Blown PVDF Nanofibrous Air Filters with Enhanced Charge Retention, Filtration Efficiency, and Antibacterial Functionality

open access: yesMacromolecular Materials and Engineering, Volume 311, Issue 4, April 2026.
CTAB‐assisted electroblowing enables controlled fabrication of PVDF nanofibers with reduced fiber diameter, enhanced β‐phase formation, and improved electret behavior, resulting in high‐efficiency particulate capture with low pressure drop and antibacterial functionality.
Ali Toptaş   +2 more
wiley   +1 more source

Tailoring Crystallographic Texture Through Direct Ink Writing of Piezoelectric Ceramics

open access: yesJournal of the American Ceramic Society, Volume 109, Issue 4, April 2026.
A novel additive manufacturing approach is demonstrated, using needle‐like template particles with preferred crystallographic orientation that align during additive manufacturing. This combines freedom in geometrical design with local crystallographic control that can increase functional properties, here demonstrated as a doubling of the piezoelectric ...
Mahmoud Mobin   +6 more
wiley   +1 more source

Observation of Relativistic Domain Wall Motion in Amorphous Ferrimagnets

open access: yesAdvanced Functional Materials, Volume 36, Issue 23, 19 March 2026.
Domain walls in ferrimagnets and antiferromagnets move as relativistic sine‐Gordon solitons, with the spin‐wave velocity setting their speed limit. Such relativistic domain‐wall motion is demonstrated in amorphous GdFeCo near angular momentum compensation, where current‐driven walls reach 90% of the 2 kms−1 spin‐wave speed, enabling ultrafast, device ...
Pietro Diona   +3 more
wiley   +1 more source

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