Results 61 to 70 of about 15,662 (215)

Diversity and complexity in neural organoids

FEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

The Stability Analysis of a Multi-Port Single-Phase Solid-State Transformer in the Electromagnetic Timescale

Energies, 2018
This paper proposes an overall practical stability assessment for a multi-port single-phase solid-state transformer (MS3T) in the electromagnetic timescale.
Rui Wang, Qiuye Sun, Qifu Cheng, Dazhong Ma   +3 more
doaj   +1 more source

Assessing the Political Stability of Oman

, 2004
Oman is facing important economic and political challenges. The economic challenge it faces is that its population is rising while its oil reserves are declining. The political challenges it faces are the extreme concentration of authority in the hands of one man (Sultan Qaboos), the sultan's unwillingness to allow meaningful political participation or
openaire   +1 more source

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

FEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz, Mihály Mérey, Rebeka Vásárhelyi, Ramóna Pék, Victor Imburchia, László Henn, Adrián Kószó, Nicholas D. Lakin, Ivan Ahel, Sébastien Huet, Ágnes Czibula, Gyula Timinszky   +11 more
wiley   +1 more source

The Effect of Stone Class I Characteristics on Hydraulic Stability of Multi-Layer Berm Breakwaters

نشریه مهندسی دریا, 2020
Assessing the stability of the breakwaters against incident waves is the most important issue in structure designing. Due to this fact, the effects of different parameters on the stability of multi-layer berm breakwater (MLBBs) have been presented in ...
Majid Ehsani, Mohammad Navid Moghim, Mehdi Shafiee far   +2 more
doaj  

Linking neurogenesis, oligodendrogenesis, and myelination defects to neurodevelopmental disruption in primary mitochondrial disorders

FEBS Letters, EarlyView.
Mitochondrial remodeling shapes neural and glial lineage progression by matching metabolic supply with demand. Elevated OXPHOS supports differentiation and myelin formation, while myelin compaction lowers mitochondrial dependence, revealing mitochondria as key drivers of developmental energy adaptation.
Sahitya Ranjan Biswas, Porter L. Tomsick, Alicia M. Pickrell, Paul D. Morton   +3 more
wiley   +1 more source

Out-of-Step Protection for a Synchronous Generator via Energy Function-Based Stability Assessment Using a Single Local Speed Measurement

IEEE Access
This study proposes a scheme for determining the loss of synchronism in synchronous generators based on the direct method, utilizing a single local speed measurement within a generator system.
Jongju Kim
doaj   +1 more source

Epigenetic blind spots – the role of DNA methylation dynamics in stem cell‐based models of embryogenesis

FEBS Letters, EarlyView.
Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil, Anna Corrà, Annalisa Scapolatiello, Chengxiang Qiu, Gianluca Amadei   +4 more
wiley   +1 more source

Аssessment of stability of ecosystems

Environmental safety and natural resources, 2019
Трансформація поведінки екосистем зі зміною нестійкої рівноваги стійким дисбалансом розглядається під кутом зору нелінійної динаміки. Завдання забезпечення стійкості екосистем невід'ємне від пошуку класу допустимих збурень, які вона може витримати і не втратити при цьому стійкості свого стану або руху.
Azarov, Sergii I., Zadunaj, Oleksii S.
openaire   +3 more sources

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

FEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure, Misaki K. Nishio, Satoru Okuda, Kohji Hotta   +3 more
wiley   +1 more source