Results 171 to 180 of about 241,913 (318)

NEURAL NETWORK-BASED MRAC CONTROL OF DYNAMIC NONLINEAR SYSTEMS [PDF]

, 2006
Ghania Debbache, Abdelhak Bennia, N. Goléa   +2 more
openalex  

Detecting the nonlinearity for time series sampled from continuous dynamic systems

, 2005
Min Lei, Guang Meng, Feng Zhengjin, (1)上海交通大学机电控制研究所,上海200030; (2)上海交通大学振动、冲击、噪声国家重点实验室,上海200030   +3 more
openalex   +1 more source

Dissipative Dynamical Systems [PDF]

Proceedings of the National Academy of Sciences, 1931
openaire   +2 more sources

SIRT4 positively regulates autophagy via ULK1, but independently of HDAC6 and OPA1

FEBS Open Bio, EarlyView.
Cells expressing SIRT4 (H161Y), a catalytically inactive mutant of the sirtuin SIRT4, fail to upregulate LC3B‐II and exhibit a reduced autophagic flux under stress conditions. Interestingly, SIRT4(H161Y) promotes phosphorylation of ULK1 at S638 and S758 that are associated with inhibition of autophagy initiation.
Isabell Lehmkuhl, Khawar Amin, Lydia Gabriel, Nils Hampel, Afshin Iram, Julia Hesse, Constanze Wiek, Jasmin Thuy Vy Nguyen, Helmut Hanenberg, Jürgen Scheller, M. Reza Ahmadian, Björn Stork, Doreen M. Floss, Roland P. Piekorz   +13 more
wiley   +1 more source

Optimization based data enrichment using stochastic dynamical system models. [PDF]

PLoS One
Kearney GM, Fardad M.
europepmc   +1 more source

Dynamical system model predicts when social learners impair collective performance. [PDF]

Proc Natl Acad Sci U S A, 2021
Yang VC, Galesic M, McGuinness H, Harutyunyan A.   +3 more
europepmc   +1 more source

Metformin promotes mitochondrial integrity through AMPK‐signaling in Leber's hereditary optic neuropathy

FEBS Open Bio, EarlyView.
Metformin mediates mitochondrial quality control in Leber's hereditary optic neuropathy (LHON) fibroblasts carrying mtDNA mutations. At therapeutic levels, metformin activates AMPK signaling to restore mitochondrial dynamics by promoting fusion and restraining fission, while preserving mitochondrial mass, enhancing autophagy/mitophagy and biogenesis ...
Chatnapa Panusatid, Rapasviranda Soiyangsuk, Maneeluck Tanadjindarat, Chayanon Peerapittayamongkol   +3 more
wiley   +1 more source

Insights from a dynamical system approach into the history of atmospheric oxygenation. [PDF]

Nat Commun
Fakhraee M, Planavsky N.
europepmc   +1 more source

On nonlinear classical and fractional order dynamical system addressing COVID-19. [PDF]

Results Phys, 2021
Shah K, Din RU, Deebani W, Kumam P, Shah Z.   +4 more
europepmc   +1 more source

FGFR Like1 drives esophageal cancer progression via EMT, PI3K/Akt, and notch signalling: insights from clinical data and next‐generation sequencing analysis

FEBS Open Bio, EarlyView.
Clinical analysis reveals significant dysregulation of FGFRL1 in esophageal cancer (EC) patients. RNAi‐coupled next‐generation sequencing (NGS) and in vitro study reveal FGFRL1‐mediated EC progression via EMT, PI3K/Akt, and Notch pathways. Functional assays confirm its role in tumor growth, migration, and invasion.
Aprajita Srivastava, Anoop Saraya, Deepak Gunjan, Rinu Sharma   +3 more
wiley   +1 more source