Results 101 to 110 of about 1,253,859 (341)

Proteome Size Is Positively Correlated with Lifespan in Mammals but Negatively Correlated with Lifespan in Birds

Advanced Biology, EarlyView.
The relationship between proteome size, amino acid composition, and lifespan across 276 vertebrate species is investigated. Proteome size correlates positively with lifespan in mammals but negatively in birds and fish. While proteome composition varies among classes, no single amino acid frequency correlates with lifespan.
Juliano Morimoto, Zuzanna Pietras
wiley   +1 more source

The relationship between chlorophyllous spores and mycorrhizal associations in ferns: evidence from an evolutionary approach

American Journal of Botany, Volume 109, Issue 12, Page 2068-2081, December 2022., 2022
Abstract Premise Approximately 14% of all fern species have physiologically active chlorophyllous spores that are much more short‐lived than the more common and dormant achlorophyllous spores. Most chlorophyllous‐spored species (70%) are epiphytes and account for almost 37% of all epiphytic ferns.
Daniela Mellado‐Mansilla, Weston Testo, Michael A. Sundue, Gerhard Zotz, Holger Kreft, Mario Coiro, Michael Kessler   +6 more
wiley   +1 more source

Morphological Modifications and Injuries of Corals Caused by Symbiotic Feather Duster Worms (Sabellidae) in the Caribbean

Diversity, 2022
Some coral-associated invertebrates are known for the negative impact they have on the health of their hosts. During biodiversity surveys on the coral reefs of Curaçao and a study of photo archives of Curaçao, Bonaire, and St.
Bert W. Hoeksema, Rosalie F. Timmerman, Roselle Spaargaren, Annabel Smith-Moorhouse, Roel J. van der Schoot, Sean J. Langdon-Down, Charlotte E. Harper   +6 more
doaj   +1 more source

Construction of a taxonomy for requirements engineering commercial-off-the-shelf components [PDF]

, 2005
This article presents a procedure for constructing a taxonomy of COTS products in the field of Requirements Engineering (RE). The taxonomy and the obtained information reach transcendental benefits to the selection of systems and tools that aid to RE ...
Ayala Martínez, Claudia Patricia, Botella López, Pere, Franch Gutiérrez, Javier   +2 more
core   +1 more source

Informed Machine Learning – A Taxonomy and Survey of Integrating Prior Knowledge into Learning Systems [PDF]

IEEE Transactions on Knowledge and Data Engineering, 2019
Despite its great success, machine learning can have its limits when dealing with insufficient training data. A potential solution is the additional integration of prior knowledge into the training process which leads to the notion of informed machine ...
Laura von Rueden, S. Mayer, Katharina Beckh, B. Georgiev, Sven Giesselbach, R. Heese, Birgit Kirsch, Julius Pfrommer, Annika Pick, Rajkumar Ramamurthy, Michal Walczak, J. Garcke, C. Bauckhage, Jannis Schuecker   +13 more
semanticscholar   +1 more source

FAIR and Structured Data: A Domain Ontology Aligned with Standard‐Compliant Tensile Testing

Advanced Engineering Materials, EarlyView.
The digitalization in materials science and engineering is discussed, emphasizing the importance of digital workflows and ontologies in managing diverse experimental data. Challenges such as quality assurance and data interoperability are tackled with semantic web technologies, focusing and introducing the tensile test ontology (TTO).
Markus Schilling, Bernd Bayerlein, Philipp von Hartrott, Jörg Waitelonis, Henk Birkholz, Pedro Dolabella Portella, Birgit Skrotzki   +6 more
wiley   +1 more source

Toward a Real Simple Taxonomy: Bridging Learners and Content to Create New Value at LearnPhilanthropy [PDF]

, 2012
LearnPhilanthropy is bringing together the wealth of research, resources and ideas on good practice from sources across the sector: Imagine a farmer's market providing fresh products from a variety of producers, all in one place, as well as a gathering ...
Dara Major
core  

Modeling and Accessing Smart Materials with Integrity Constraints in the Shapes Constraint Language and Ontologies—The SmaDi Way

Advanced Engineering Materials, EarlyView.
Integrity constraints enforce consistency and completeness on data. The article discusses a newly developed validator for checking integrity constraints in Shapes Constraint Language (SHACL) through reduction to SPARQL Protocol and RDF Query Language (SPARQL) queries. It can be used with systems for ontology‐based database access.
Özgür L. Özçep, Mena Leemhuis, Maximilian Winkler, Robert Courant, Thomas Sattel, Jürgen Maas   +5 more
wiley   +1 more source

The first complete mitochondrial genome of the Indian Tent Turtle, Pangshura tentoria (Testudines: Geoemydidae): Characterization and comparative analysis

Ecology and Evolution, 2019
The characterization of a complete mitogenome is widely used in genomics studies for systematics and evolutionary research. However, the sequences and structural motifs contained within the mitogenome of Testudines taxa have rarely been examined.
Shantanu Kundu, Vikas Kumar, Kaomud Tyagi, Rajasree Chakraborty, Kailash Chandra   +4 more
doaj   +1 more source

HyperExpan: Taxonomy Expansion with Hyperbolic Representation Learning [PDF]

arXiv, 2021
Taxonomies are valuable resources for many applications, but the limited coverage due to the expensive manual curation process hinders their general applicability. Prior works attempt to automatically expand existing taxonomies to improve their coverage by learning concept embeddings in Euclidean space, while taxonomies, inherently hierarchical, more ...
arxiv