Results 91 to 100 of about 1,445,518 (266)

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

FEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source

Fine Alignment Algorithm for UUVs With a Large Misalignment Angle

IEEE Access, 2019
In order to overcome the problem that the conventional algorithms cannot be applied in the polar region, a polar initial alignment algorithm for Unmanned Underwater Vehicles (UUVs) with a large misalignment angle is proposed in this paper.
Zheping Yan, Anzuo Jiang, Xiangling Liu, Zewen Yang, Heng Li   +4 more
doaj   +1 more source

Results of the ontology alignment evaluation initiative 2020 [PDF]

, 2020
The Ontology Alignment Evaluation Initiative (OAEI) aims at comparing ontology matching systems on precisely defined test cases. These test cases can be based on ontologies of different levels of complexity and use different evaluation modalities (e.g., blind evaluation, open evaluation, or consensus).
Pour, Mina Abd Nikooie, Algergawy, Alsayed, Amini, Reihaneh, Faria, Daniel, Fundulaki, Irini, Harrow, Ian, Hertling, Sven, Jiménez-Ruiz, Ernesto, Jonquet, Clement, Karam, Naouel, Khiat, Abderrahmane, Laadhar, Amir, Lambrix, Patrick, Li, Huanyu, Li, Ying, Hitzler, Pascal, Paulheim, Heiko, Pesquita, Catia, Saveta, Tzanina, Shvaiko, Pavel, Splendiani, Andrea, Thiéblin, Élodie, Trojahn, Cassia, Vataščinová, Jana, Yaman, Beyza, Zamazal, Ondřej, Zhou, Lu   +26 more
openaire   +3 more sources

Structural biology of ferritin nanocages

FEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source

Analysis on convergence time of gyrocompass azimuth alignment

Zhongguo Jianchuan Yanjiu, 2019
[Objectives]In order to research the convergence characteristics and parameter setting of compass azimuth alignment better,and analyze the influence of gyro constant drift and initial azimuth error on the convergence time of gyrocompass azimuth alignment,
He Dongxu, Ge Lei, Zhang Xin, Zang Xinle
doaj   +1 more source

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

FEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

On the Tidal Dissipation of Obliquity

, 2013
We investigate tidal dissipation of obliquity in hot Jupiters. Assuming an initial random orientation of obliquity and parameters relevant to the observed population, the obliquity of hot Jupiters does not evolve to purely aligned systems.
Lin, D. N. C., Rogers, T. M.
core   +1 more source

Results of the Ontology Alignment Evaluation Initiative 2023

, 2023
The Ontology Alignment Evaluation Initiative (OAEI) aims at comparing ontology matching systems on precisely defined test cases. These test cases can be based on ontologies of different levels of complexity and use different evaluation modalities. The OAEI 2023 campaign offered 15 tracks and was attended by 16 participants.
Pour, Mina Abd Nikooie, Algergawy, Alsayed, Buche, Patrice, Castro, Leyla Jael, Chen, Jiaoyan, Coulet, Adrien, Cufi, Julien, Dong, Hang, Fallatah, Omaima, Faria, Daniel, Fundulaki, Irini, Hertling, Sven, He, Yuan, Horrocks, Ian, Huschka, Martin, Ibanescu, Liliana, Jain, Dr Sarika, Jiménez-Ruiz, Ernesto, Karam, Naouel, Lambrix, Patrick, Li, Huanyu, Li, Ying, Monnin, Pierre, Nasr, Engy, Paulheim, Heiko, Pesquita, Catia, Saveta, Tzanina, Shvaiko, Pavel, Sousa, Guilherme, Trojahn, Cassia, Vataščinová, Jana, Wu, Mingfang, Yaman, Beyza, Zamazal, Ondrej, Zhou, Lu   +34 more
openaire   +5 more sources

Characterizing the salivary RNA landscape to identify potential diagnostic, prognostic, and follow‐up biomarkers for breast cancer

Molecular Oncology, EarlyView.
This study explores salivary RNA for breast cancer (BC) diagnosis, prognosis, and follow‐up. High‐throughput RNA sequencing identified distinct salivary RNA signatures, including novel transcripts, that differentiate BC from healthy controls, characterize histological and molecular subtypes, and indicate lymph node involvement.
Nicholas Rajan, Irina Primac, Emre Etlioglu, Laurens Debruyne, Ann Janssen, Magy Sallam, Kevin Tabury, Roel Quintens, Wiebren Tjalma, Mohammed Abderrafi Benotmane   +9 more
wiley   +1 more source

Results of the ontology alignment evaluation initiative 2019 [PDF]

, 2019
The Ontology Alignment Evaluation Initiative (OAEI) aims at comparing ontology matching systems on precisely defined test cases. These test cases can be based on ontologies of different levels of complexity (from simple thesauri to expressive OWL ontologies) and use different evaluation modalities (e.g., blind evaluation, open evaluation, or consensus).
Algergawy A., Faria D., Ferrara A., Fundulaki I., Harrow I., Hertling S., Jimenez-Ruiz E., Karam N., Khiat A., Lambrix P., Li H., Montanelli S., Paulheim H., Pesquita C., Saveta T., Shvaiko P., Splendiani A., Thieblin E., Trojahn C., Vatascinova J., Zamazal O., Zhou L.   +21 more
openaire   +3 more sources