Results 221 to 230 of about 579,542 (306)

Characterization of a Portable Computed Tomography System for In Situ Analysis of Wooden Sculptures in Cultural Heritage

open access: yesX-Ray Spectrometry, EarlyView.
ABSTRACT Portable X‐ray computed tomography (portable CT) has become an important tool for the non‐destructive investigation of cultural heritage objects, particularly when in situ analysis is required. This work presents the experimental characterization and application of a transportable cone‐beam CT system designed for the inspection of large and ...
Anderson de Paula   +7 more
wiley   +1 more source

Creating Change: Art Activism and Leadership Development

open access: yesNew Directions for Student Leadership, Volume 2025, Issue 185, Page 61-65, Spring 2025.
ABSTRACT This article advocates the inclusion of the arts, and specifically, art activism, as a beneficial pedagogical approach to leadership development. Focus is given to using examples of art activism to introduce the student leader activist identity continuum (SLAIC), the exploration of leadership identity, and situating activism as transformative ...
Jessica A. Cruz   +2 more
wiley   +1 more source

Fish Space Use and Behavior in an Aquarium: The Use of Microhabitats as Enrichment

open access: yesZoo Biology, EarlyView.
The inclusion of microhabitats in a stream tank serves as environmental enrichment for fish in human care. ABSTRACT Environmental enrichment is an important tool to maintain the health and well‐being of animals in human care, but studies of environmental enrichment for fish in human care have lagged behind those of land animals.
Avery Millard   +14 more
wiley   +1 more source

Repeated trends in altitudinal gradients of diversity: How habitat filtering and biotic interactions structure ecological communities

open access: yesJournal of Animal Ecology, EarlyView.
This study reveals that tropical butterfly communities show remarkably consistent elevational patterns of diversity and phylogenetic structure across regions with contrasting evolutionary histories, demonstrating how regional species pools and local ecological factors jointly shape biodiversity along altitudinal gradients.
Raphaël Fougeray   +10 more
wiley   +1 more source

Data collected in a citizen scientist study uncover a new species record of Phoxinus minnow for Austria. [PDF]

open access: yesEnviron Monit Assess
Chai MJ   +12 more
europepmc   +1 more source

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