Results 91 to 100 of about 43,353 (255)

Turning a new leaf: PhenoVision provides leaf phenology data at the global scale

open access: yesApplications in Plant Sciences, EarlyView.
Abstract Premise Plant phenology dictates many aspects of community function and ecosystem dynamics. Yet, global phenology data are still limited, especially in areas lacking monitoring programs. Here we present a new data resource, PhenoVision–Leaf, which extends a computer vision pipeline utilizing iNaturalist digital image vouchers to produce global‐
Erin L. Grady   +6 more
wiley   +1 more source

Inter‐microscope comparability of dental microwear texture data obtained from different optical profilometers: Part I Reproducibility of diet inference using different instruments

open access: yesThe Anatomical Record, EarlyView.
Abstract Dental microwear texture analysis (DMTA) has become a well‐established method for dietary inference and reconstruction in both extant and extinct mammals and other tetrapods. As the volume of available data continues to grow, researchers could benefit from combining published data from various studies to perform meta‐analyses.
Daniela E. Winkler, Mugino O. Kubo
wiley   +1 more source

The coelurosaur theropods of the Romualdo formation, early Cretaceous (Aptian) of Brazil: Santanaraptor placidus meets Mirischia asymmetrica

open access: yesThe Anatomical Record, EarlyView.
Abstract The upper carbonate concretion levels of the Romualdo Formation (Aptian, Brazil) have yielded several theropod dinosaur remains, including spinosaurids and the coelurosaurs Santanaraptor placidus and Mirischia asymmetrica, the phylogenetic affinities of which are controversial.
Rafael Delcourt   +4 more
wiley   +1 more source

The Archive as Repertoire: Transience and Sustainability in Digital Archives

open access: yesDigital Humanities Quarterly, 2016
Digital archives change more quickly than traditional ones: they are adaptable and transient. This has advantages and disadvantages; digital archives can disappear from sight almost instantly but they can also be easily safeguarded and restored. Borrowing the critical vocabulary of performance studies, digital archives could thus be understood as ...
openaire   +2 more sources

Controlled Migration in Digital Archives

open access: yes, 2005
Since quite a while, long term preservation of digital information has become a challenging issue. Migration and emulation are two approaches that have been suggested for making today's knowledge available for future generations. Although migration, in particular, is progressively being used in digital archiving, there is still a lack of formalization.
Triebsees, Thomas   +2 more
openaire   +2 more sources

Multi‐method analysis for the three‐dimensional reconstruction of muscle fascicles from DiceCT datasets

open access: yesThe Anatomical Record, EarlyView.
Abstract Muscle architecture is a major determinant of muscle performance and, in mammalian lineages, has been correlated with both feeding ecology and locomotor behaviors. Over the past decade, contrast‐enhanced micro‐CT (DiceCT) has emerged as an alternative to traditional dissection‐based measurement.
Aleksandra Ratkiewicz   +5 more
wiley   +1 more source

An unusual titanosaur axis from the Upper Cretaceous of Brazil and its significance for sauropod anatomy and systematics

open access: yesThe Anatomical Record, EarlyView.
Abstract The Upper Cretaceous São José do Rio Preto Formation (Bauru Group, southeastern Brazil) has yielded a fragmentary but taxonomically diverse record of titanosaur sauropods, although elements from cervical series remain scarce. Here, we describe a nearly complete sauropod axis from the Vila Ventura Paleontological Area, representing an uncommon ...
Bruno A. Navarro   +7 more
wiley   +1 more source

Optimizing electronic archive management through information and communication technology for educational SDGs advancement

open access: yesCakrawala Pendidikan: Jurnal Ilmiah Pendidikan
The digital transformation in information and communication technology (ICT) has significantly influenced archive management in educational institutions.
Nani Imaniyati, A. Sobandi, A. Adman
doaj   +1 more source

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