Results 11 to 20 of about 8,002,710 (282)
Nature Communications, 2021 The MADS transcription factors (TF) are an ancient eukaryotic protein family. In plants, the family is divided into two main lineages. Here, we demonstrate that DNA binding in both lineages absolutely requires a short amino acid sequence C-terminal to ...
X. Lai +14 more
semanticscholar +1 more source
Molecular Metabolism, 2021 Objective: β-cell dedifferentiation has been revealed as a pathological mechanism underlying pancreatic dysfunction in diabetes. We previously showed that increased miR-7 levels trigger β-cell dedifferentiation and diabetes. We used β-cell-specific miR-7
Daniel S. de Jesus +13 more
doaj +1 more source
Journal of Plant Ecology, 2021 Biodiversity is found to have a significant promotion effect on ecosystem functions in manipulation experiments on grassland communities. However, its relative role compared with stand factors or functional identity is still controversial in ...
Wen-Fang Miao +6 more
semanticscholar +1 more source
Climate change transforms the functional identity of Mediterranean coralligenous assemblages
Ecology Letters, 2020 Quantifying changes in functional community structure driven by disturbance is critical to anticipate potential shifts in ecosystem functioning. However, how marine heatwaves (MHWs) affect the functional structure of temperate coral‐dominated communities
D. Gómez‐Gras +8 more
semanticscholar +1 more source
A functional identity for Mahler measures of non-tempered polynomials [PDF]
Integral transforms and special functions, 2020 We establish a functional identity for Mahler measures of the two-parametric family . Our result extends an identity proven in a paper of Lalín, Zudilin and Samart.
Detchat Samart
semanticscholar +1 more source
Non-synonymous to synonymous substitutions suggest that orthologs tend to keep their functions, while paralogs are a source of functional novelty [PDF]
PeerJ, 2022 Orthologs separate after lineages split from each other and paralogs after gene duplications. Thus, orthologs are expected to remain more functionally coherent across lineages, while paralogs have been proposed as a source of new functions.
Juan M. Escorcia-Rodríguez +3 more
doaj +2 more sources
Symmetric functions: a bijective identity [PDF]
Proceedings of the American Mathematical Society, 1988 We give a bijective proof of a classical identity which we have named the cyclotomic identity.
Metropolis, N., Rota, Gian-Carlo
openaire +2 more sources
Frontiers in Neuroscience, 2021 In this study, we propose a deep-learning technique for functional MRI analysis. We introduced a novel self-supervised learning scheme that is particularly useful for functional MRI wherein the subject identity is used as the teacher signal of a neural ...
Yuki Hashimoto +3 more
doaj +1 more source
Functional Identities on Matrix Algebras [PDF]
Algebras and Representation Theory, 2015 20 pages, comments welcome, version 2- applications have been ...
Brešar, Matej, Spenko, Špela
openaire +4 more sources
Functional responses to deforestation in fish communities inhabiting neotropical streams and rivers
Ecological Processes, 2023 Background Deforestation is a widespread disturbance for neotropical freshwater ecosystems. While biodiversity declines have been associated with deforestation, its functional consequences for stream and river fish faunas remain poorly understood.
Isabel Cantera +6 more
doaj +1 more source